1 2019-02-22 Thomas Schwinge <thomas@codesourcery.com>
3 * testsuite/libgomp.oacc-c++/c++.exp: Specify
4 "-foffload=$offload_target".
5 * testsuite/libgomp.oacc-c/c.exp: Likewise.
6 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
7 * testsuite/lib/libgomp.exp
8 (check_effective_target_openacc_nvidia_accel_configured): Remove,
9 as (conceptually) merged into
10 check_effective_target_openacc_nvidia_accel_selected. Adjust all
13 * plugin/configfrag.ac: Populate and AC_SUBST offload_targets.
14 * testsuite/libgomp-test-support.exp.in: Adjust.
15 * testsuite/lib/libgomp.exp: Likewise. Don't populate
16 openacc_device_types_s.
17 (offload_target_to_openacc_device_type): New proc.
18 * testsuite/libgomp.oacc-c++/c++.exp: Adjust.
19 * testsuite/libgomp.oacc-c/c.exp: Likewise.
20 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
21 * Makefile.in: Regenerate.
22 * configure: Likewise.
23 * testsuite/Makefile.in: Likewise.
25 * plugin/configfrag.ac: Populate and AC_SUBST offload_plugins
26 instead of offload_targets, and AC_DEFINE_UNQUOTED OFFLOAD_PLUGINS
27 instead of OFFLOAD_TARGETS.
28 * target.c (gomp_target_init): Adjust.
29 * testsuite/libgomp-test-support.exp.in: Likewise.
30 * testsuite/lib/libgomp.exp: Likewise. Populate
31 openacc_device_types_s instead of offload_targets_s_openacc.
32 (check_effective_target_openacc_nvidia_accel_selected)
33 (check_effective_target_openacc_host_selected): Adjust.
34 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
35 * testsuite/libgomp.oacc-c/c.exp: Likewise.
36 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
37 * Makefile.in: Regenerate.
38 * config.h.in: Likewise.
39 * configure: Likewise.
40 * testsuite/Makefile.in: Likewise.
42 * testsuite/lib/libgomp.exp: Error out for unknown offload target.
43 * testsuite/libgomp.oacc-c++/c++.exp: Likewise. Report if
44 "offloading: supported, but hardware not accessible".
45 * testsuite/libgomp.oacc-c/c.exp: Likewise.
46 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
48 2019-02-19 Chung-Lin Tang <cltang@codesourcery.com>
51 * oacc-parallel.c (GOACC_parallel_keyed): Remove condition on call to
53 (goacc_wait): Handle ACC_ASYNC_NOVAL case, remove goacc_thread() call
54 and related adjustment.
56 2019-01-30 Jakub Jelinek <jakub@redhat.com>
59 * testsuite/libgomp.c++/pr88988.C: New test.
61 2019-01-28 Jakub Jelinek <jakub@redhat.com>
64 * testsuite/libgomp.c/pr89002.c: New test.
66 2019-01-28 Richard Biener <rguenther@suse.de>
69 PR tree-optimization/86865
70 * testsuite/libgomp.graphite/force-parallel-5.c: XFAIL.
72 2019-01-24 Tom de Vries <tdevries@suse.de>
74 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_fini_device): Free ptx_devices
75 once instantiated_devices drops to 0.
77 2019-01-23 Tom de Vries <tdevries@suse.de>
80 * plugin/plugin-nvptx.c (cuda_map_destroy): Use CUDA_CALL_NOCHECK for
82 (nvptx_exec): Don't call map_push if mapnum == 0.
83 * testsuite/libgomp.oacc-c-c++-common/pr88946.c: New test.
85 2019-01-23 Tom de Vries <tdevries@suse.de>
89 * plugin/plugin-nvptx.c (cuda_map_destroy): Handle map->active case.
90 (map_fini): Remove "assert (!s->map->active)".
91 * testsuite/libgomp.oacc-c-c++-common/pr88941.c: New test.
93 2019-01-23 Tom de Vries <tdevries@suse.de>
96 * plugin/plugin-nvptx.c (map_push): Fix adding of allocated element.
97 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: New test.
99 2019-01-15 Tom de Vries <tdevries@suse.de>
102 * testsuite/libgomp.oacc-c-c++-common/gang-reduction-var-assignment.c:
105 2019-01-12 Tom de Vries <tdevries@suse.de>
107 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c: New test.
108 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-2.c: New test.
109 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-5.c: New test.
110 * testsuite/libgomp.oacc-fortran/gemm-2.f90: New test.
112 2019-01-12 Tom de Vries <tdevries@suse.de>
114 * plugin/plugin-nvptx.c (nvptx_exec): Update error message.
116 2019-01-12 Tom de Vries <tdevries@suse.de>
118 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c: New test.
119 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-2.c: New test.
120 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-3.c: New test.
122 2019-01-12 Tom de Vries <tdevries@suse.de>
125 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: New test.
126 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: New test.
128 2019-01-12 Tom de Vries <tdevries@suse.de>
131 * testsuite/libgomp.oacc-c-c++-common/pr85381-5.c: New test.
132 * testsuite/libgomp.oacc-c-c++-common/pr85381.c: New test.
134 2019-01-12 Tom de Vries <tdevries@suse.de>
136 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: New test.
137 * testsuite/libgomp.oacc-fortran/gemm.f90: New test.
138 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-10.c: New test.
140 2019-01-12 Tom de Vries <tdevries@suse.de>
142 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c: New test.
143 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-4.c: New test.
144 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-6.c: New test.
146 2019-01-12 Tom de Vries <tdevries@suse.de>
148 * plugin/plugin-nvptx.c (nvptx_exec): Update insufficient hardware
149 resources diagnostic.
151 2019-01-12 Tom de Vries <tdevries@suse.de>
153 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: Expect
154 vector length to be 128.
155 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Expect vector
156 length 2097152 to be reduced to 1024 instead of 32.
158 2019-01-11 Thomas Schwinge <thomas@codesourcery.com>
159 James Norris <jnorris@codesourcery.com>
161 * libgomp.texi: Better distinguish OpenACC and OpenMP "Runtime
162 Library Routines", and "Environment Variables".
164 2019-01-11 Tom de Vries <tdevries@suse.de>
166 * plugin/plugin-nvptx.c (nvptx_exec): Prevent vector_length 64 and
169 2019-01-11 Tom de Vries <tdevries@suse.de>
171 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Remove
173 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Same.
174 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Same.
175 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Same.
176 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Same.
178 2019-01-11 Tom de Vries <tdevries@suse.de>
180 * testsuite/libgomp.oacc-c-c++-common/insufficient-resources.c: New
183 2019-01-10 Nathan Sidwell <nathan@acm.org>
184 Julian Brown <julian@codesourcery.com>
187 * testsuite/libgomp.oacc-c++/pr71959-aux.cc: New.
188 * testsuite/libgomp.oacc-c++/pr71959.C: New.
190 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
192 * config/rtems/bar.c: Include "../linux/bar.c" and delete copy
195 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
197 * config/rtems/affinity-fmt.c: New file. Include affinity-fmt.c,
198 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
201 2019-01-09 Tom de Vries <tdevries@suse.de>
204 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (ng, nw, vl): Use
205 #define instead of "const int".
206 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c (ng, nw, vl): Same.
207 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c (ng, nw, vl): Same.
208 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (ng, nw, vl): Same.
209 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c (ng, nw, vl): Same.
211 2019-01-09 Tom de Vries <tdevries@suse.de>
213 * plugin/plugin-nvptx.c (nvptx_exec): Make sure to launch with at least
216 2019-01-07 Tom de Vries <tdevries@suse.de>
218 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: Fix
219 GOMP_OPENACC_DIM argument.
221 2019-01-03 Tom de Vries <tdevries@suse.de>
223 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: New test.
224 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: New test.
226 2019-01-01 Jakub Jelinek <jakub@redhat.com>
228 Update copyright years.
230 2019-01-01 Jakub Jelinek <jakub@redhat.com>
232 * libgomp.texi: Bump @copying's copyright year.
234 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
236 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_parallel)
237 (GOACC_data_start, GOACC_enter_exit_data, GOACC_update)
238 (GOACC_declare): Redefine the "device" argument to "flags".
240 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
241 Cesar Philippidis <cesar@codesourcery.com>
243 * target.c (struct gomp_coalesce_chunk): New structure.
244 (struct gomp_coalesce_buf): Update the chunks member to use that
245 type. Adjust all users.
247 2018-12-19 Tom de Vries <tdevries@suse.de>
249 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: New test.
250 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: New test.
251 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: New test.
253 2018-12-19 Tom de Vries <tdevries@suse.de>
255 * testsuite/lib/libgomp.exp: Add load_lib of scanoffloadrtl.exp.
256 * testsuite/libgomp.oacc-c-c++-common/nvptx-merged-loop.c: Move from
257 gcc/testsuite/gcc.dg/goacc.
258 * testsuite/libgomp.oacc-c-c++-common/nvptx-sese-1.c: Same.
260 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
261 Chung-Lin Tang <cltang@codesourcery.com>
263 * oacc-mem.c (acc_present_or_create): Remove definition and change
264 to alias of acc_create.
265 (acc_present_or_copyin): Remove definition and change to alias of
267 * oacc-parallel.c (GOACC_enter_exit_data): Call acc_create instead
268 of acc_present_or_create.
269 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Remove.
270 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
271 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
272 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
273 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
274 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
275 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
276 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
277 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
278 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
279 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
280 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
281 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
282 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
283 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
284 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
286 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
289 * plugin/plugin-nvptx.c (nvptx_wait_async): Don't refuse
290 "identical parameters".
291 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Update.
292 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Remove.
295 * oacc-parallel.c (GOACC_wait): Correct handling for "async >= 0".
296 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: New file.
299 * plugin/plugin-nvptx.c (nvptx_async_test, nvptx_wait)
300 (nvptx_wait_async): Unseen async-argument is a no-op.
301 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Update.
302 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Likewise.
303 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
304 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
305 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
306 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Merge into...
307 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: ... this. Update.
308 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Merge into...
309 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: ... this. Update
311 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Revise.
312 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
314 2018-12-14 Chung-Lin Tang <cltang@codesourcery.com>
316 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Adjust.
317 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
318 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
320 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
323 * libgomp.texi (acc_get_current_cuda_context, acc_get_cuda_stream)
324 (acc_set_cuda_stream): Clarify.
325 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
327 * plugin/plugin-nvptx.c (nvptx_set_cuda_stream): Refuse "async ==
329 * testsuite/libgomp.oacc-c-c++-common/acc_set_cuda_stream-1.c: New file.
330 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Likewise.
331 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Update.
332 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
334 2018-12-14 Tom de Vries <tdevries@suse.de>
336 * testsuite/libgomp.c-c++-common/function-not-offloaded-aux.c: New test.
337 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: New test.
338 * testsuite/libgomp.c-c++-common/variable-not-offloaded.c: New test.
339 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c: New test.
340 * testsuite/libgomp.oacc-c-c++-common/variable-not-offloaded.c: New test.
342 2018-12-13 Tom de Vries <tdevries@suse.de>
344 * affinity-fmt.c (gomp_print_string): New function, factored out of ...
345 (omp_display_affinity, gomp_display_affinity_thread): ... here, and ...
346 * fortran.c (omp_display_affinity_): ... here.
347 * libgomp.h (gomp_print_string): Declare.
348 * config/nvptx/affinity-fmt.c: New file. Include affinity-fmt.c,
349 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
352 2018-12-13 Jakub Jelinek <jakub@redhat.com>
355 * testsuite/libgomp.c++/for-24.C (results): Include it in
356 omp declare target region.
357 (main): Use map (always, tofrom: results) instead of
358 map (tofrom: results).
360 2018-12-12 Jakub Jelinek <jakub@redhat.com>
363 * testsuite/libgomp.fortran/pr88463-1.f90: New test.
364 * testsuite/libgomp.fortran/pr88463-2.f90: New test.
366 * testsuite/libgomp.c-c++-common/for-16.c: New test.
368 2018-12-12 Andreas Schwab <schwab@suse.de>
370 * config/linux/ia64/futex.h (sys_futex0): Don't mark r12 as
373 2018-12-09 Thomas Koenig <tkoenig@gcc.gnu.org>
376 * testsuite/libgomp.fortran/async_io_8.f90: New test.
378 2018-12-09 Thomas Schwinge <thomas@codesourcery.com>
379 Jakub Jelinek <jakub@redhat.com>
381 * target.c (gomp_map_vars): Call gomp_copy_host2dev instead of
382 devicep->host2dev_func.
384 2018-12-08 Jakub Jelinek <jakub@redhat.com>
387 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: Require
388 tls_runtime effective target.
389 (t): New threadprivate variable.
390 (main): Set t in threads which execute iterations of the worksharing
391 loop. Propagate that to the task after the loop and don't abort
392 if the current taskgroup hasn't been cancelled.
394 2018-12-02 Jakub Jelinek <jakub@redhat.com>
396 * testsuite/libgomp.c/task-reduction-3.c: New test.
398 * testsuite/libgomp.c-c++-common/cancel-taskgroup-4.c: New test.
400 2018-11-30 Cesar Philippidis <cesar@codesourcery.com>
403 * oacc-parallel.c (GOACC_parallel_keyed): Add offset to devaddrs.
404 * testsuite/libgomp.oacc-c-c++-common/pr88288.c: New test.
406 2018-11-30 Thomas Schwinge <thomas@codesourcery.com>
408 * testsuite/libgomp.oacc-fortran/lib-16-2.f90: New file.
410 2018-10-19 Richard Biener <rguenther@suse.de>
412 PR tree-optimization/88182
413 * testsuite/libgomp.c++/pr88182.C: Move to g++.dg/gomp.
415 2018-11-26 Jakub Jelinek <jakub@redhat.com>
417 * testsuite/Makefile.am (AUTOMAKE_OPTIONS): Drop dejagnu.
418 (RUNTEST): Don't define.
419 (RUNTESTDEFAULTFLAGS): Add.
420 (check-DEJAGNU, site.exp, distclean-DEJAGNU): New goals.
421 (distclean-am): Depend on distclean-DEJAGNU.
422 (check-am): If -j% option is present in MFLAGS and if
423 `getconf _NPROCESSORS_ONLN` is more than 8, export OMP_NUM_THREADS=8.
424 (.PHONY): Add check-DEJAGNU and distclean-DEJAGNU.
425 * testsuite/Makefile.in: Regenerated.
427 2018-11-26 Richard Biener <rguenther@suse.de>
429 PR tree-optimization/88182
430 * testsuite/libgomp.c++/pr88182.C: New testcase.
432 2018-11-20 Jakub Jelinek <jakub@redhat.com>
435 * config/mingw32/affinity-fmt.c: New file.
437 2018-11-09 Jakub Jelinek <jakub@redhat.com>
439 * affinity-fmt.c: Include inttypes.h if HAVE_INTTYPES_H.
440 (gomp_display_affinity): Use __builtin_choose_expr to handle
441 properly handle argument having integral, or pointer or some other
442 type. If inttypes.h is available and PRIx64 is defined, use PRIx64
443 with uint64_t type instead of %llx and unsigned long long.
445 * testsuite/libgomp.c-c++-common/task-reduction-13.c: New test.
446 * testsuite/libgomp.c-c++-common/task-reduction-14.c: New test.
448 2018-11-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
450 * affinity.c: Include <string.h>, <stdio.h>.
451 (gomp_display_affinity_place): Remove cpusetp.
452 * teams.c: Include <limits.h>.
454 2018-11-08 Jakub Jelinek <jakub@redhat.com>
456 * testsuite/libgomp.c-c++-common/task-reduction-8.c (bar): Add
457 in_reduction clause for s[0].
459 * affinity.c (gomp_display_affinity_place): New function.
460 * affinity-fmt.c: New file.
461 * alloc.c (gomp_aligned_alloc, gomp_aligned_free): New functions.
462 * config/linux/affinity.c (gomp_display_affinity_place): New function.
463 * config/nvptx/icv-device.c (omp_get_num_teams, omp_get_team_num):
464 Move these functions to ...
465 * config/nvptx/teams.c: ... here. New file.
466 * config/nvptx/target.c (omp_pause_resource, omp_pause_resource_all):
468 * config/nvptx/team.c (gomp_team_start, gomp_pause_host): New
470 * configure.ac: Check for aligned_alloc, posix_memalign, memalign
472 (HAVE_UNAME, HAVE_GETHOSTNAME, HAVE_GETPID): Add new tests.
473 * configure.tgt: Add -DUSING_INITIAL_EXEC_TLS to XCFLAGS for Linux.
474 * env.c (gomp_display_affinity_var, gomp_affinity_format_var,
475 gomp_affinity_format_len): New variables.
476 (parse_schedule): Parse monotonic and nonmonotonic modifiers in
477 OMP_SCHEDULE variable. Set GFS_MONOTONIC for monotonic schedules.
478 (handle_omp_display_env): Display monotonic/nonmonotonic schedule
479 modifiers. Display (non-default) chunk sizes. Print
480 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT.
481 (initialize_env): Don't call pthread_attr_setdetachstate. Handle
482 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT env vars.
483 * fortran.c: Include stdio.h and string.h.
484 (omp_pause_resource, omp_pause_resource_all): Add ialias_redirect.
485 (omp_get_schedule_, omp_get_schedule_8_): Mask off GFS_MONOTONIC bit.
486 (omp_set_affinity_format_, omp_get_affinity_format_,
487 omp_display_affinity_, omp_capture_affinity_, omp_pause_resource_,
488 omp_pause_resource_all_): New functions.
489 * icv.c (omp_set_schedule): Mask off omp_sched_monotonic bit in
491 * icv-device.c (omp_get_num_teams, omp_get_team_num): Move these
493 * teams.c: ... here. New file.
494 * libgomp_g.h: Include gstdint.h.
495 (GOMP_loop_nonmonotonic_runtime_start,
496 GOMP_loop_maybe_nonmonotonic_runtime_start, GOMP_loop_start,
497 GOMP_loop_ordered_start, GOMP_loop_nonmonotonic_runtime_next,
498 GOMP_loop_maybe_nonmonotonic_runtime_next, GOMP_loop_doacross_start,
499 GOMP_parallel_loop_nonmonotonic_runtime,
500 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
501 GOMP_loop_ull_nonmonotonic_runtime_start,
502 GOMP_loop_ull_maybe_nonmonotonic_runtime_start, GOMP_loop_ull_start,
503 GOMP_loop_ull_ordered_start, GOMP_loop_ull_nonmonotonic_runtime_next,
504 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
505 GOMP_loop_ull_doacross_start, GOMP_parallel_reductions,
506 GOMP_taskwait_depend, GOMP_taskgroup_reduction_register,
507 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
508 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
509 GOMP_teams_reg): Declare.
510 * libgomp.h (GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC): Define unless
511 gomp_aligned_alloc uses fallback implementation.
512 (gomp_aligned_alloc, gomp_aligned_free): Declare.
513 (enum gomp_schedule_type): Add GFS_MONOTONIC.
514 (struct gomp_doacross_work_share): Add extra field.
515 (struct gomp_work_share): Add task_reductions field.
516 (struct gomp_taskgroup): Add workshare and reductions fields.
517 (GOMP_NEEDS_THREAD_HANDLE): Define if needed.
518 (gomp_thread_handle): New typedef.
519 (gomp_display_affinity_place, gomp_set_affinity_format,
520 gomp_display_string, gomp_display_affinity,
521 gomp_display_affinity_thread): Declare.
522 (gomp_doacross_init, gomp_doacross_ull_init): Add size_t argument.
523 (gomp_parallel_reduction_register, gomp_workshare_taskgroup_start,
524 gomp_workshare_task_reduction_register): Declare.
525 (gomp_team_start): Add taskgroup argument.
526 (gomp_pause_host): Declare.
527 (gomp_init_work_share, gomp_work_share_start): Change bool argument
529 (gomp_thread_self, gomp_thread_to_pthread_t): New inline functions.
530 * libgomp.map (GOMP_5.0): Export GOMP_loop_start,
531 GOMP_loop_ordered_start, GOMP_loop_doacross_start,
532 GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
533 GOMP_loop_ull_doacross_start,
534 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
535 GOMP_loop_maybe_nonmonotonic_runtime_next,
536 GOMP_loop_maybe_nonmonotonic_runtime_start,
537 GOMP_loop_nonmonotonic_runtime_next,
538 GOMP_loop_nonmonotonic_runtime_start,
539 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
540 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
541 GOMP_loop_ull_nonmonotonic_runtime_next,
542 GOMP_loop_ull_nonmonotonic_runtime_start,
543 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
544 GOMP_parallel_loop_nonmonotonic_runtime, GOMP_parallel_reductions,
545 GOMP_taskgroup_reduction_register,
546 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
547 GOMP_teams_reg and GOMP_taskwait_depend.
548 (OMP_5.0): Export omp_pause_resource{,_all}{,_},
549 omp_{capture,display}_affinity{,_}, and
550 omp_[gs]et_affinity_format{,_}.
551 * loop.c: Include string.h.
552 (GOMP_loop_runtime_next): Add ialias.
553 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
554 (gomp_loop_static_start, gomp_loop_dynamic_start,
555 gomp_loop_guided_start, gomp_loop_ordered_static_start,
556 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
557 gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
558 gomp_loop_doacross_guided_start): Adjust gomp_work_share_start
559 or gomp_doacross_init callers.
560 (gomp_adjust_sched, GOMP_loop_start, GOMP_loop_ordered_start,
561 GOMP_loop_doacross_start): New functions.
562 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
563 GOMP_loop_doacross_runtime_start, GOMP_parallel_loop_runtime_start):
564 Mask off GFS_MONOTONIC bit.
565 (GOMP_loop_maybe_nonmonotonic_runtime_next,
566 GOMP_loop_maybe_nonmonotonic_runtime_start,
567 GOMP_loop_nonmonotonic_runtime_next,
568 GOMP_loop_nonmonotonic_runtime_start,
569 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
570 GOMP_parallel_loop_nonmonotonic_runtime): New aliases or wrapper
572 (gomp_parallel_loop_start): Pass NULL as taskgroup to
574 * loop_ull.c: Include string.h.
575 (GOMP_loop_ull_runtime_next): Add ialias.
576 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
577 (gomp_loop_ull_static_start, gomp_loop_ull_dynamic_start,
578 gomp_loop_ull_guided_start, gomp_loop_ull_ordered_static_start,
579 gomp_loop_ull_ordered_dynamic_start,
580 gomp_loop_ull_ordered_guided_start,
581 gomp_loop_ull_doacross_static_start,
582 gomp_loop_ull_doacross_dynamic_start,
583 gomp_loop_ull_doacross_guided_start): Adjust gomp_work_share_start
584 and gomp_doacross_ull_init callers.
585 (gomp_adjust_sched, GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
586 GOMP_loop_ull_doacross_start): New functions.
587 (GOMP_loop_ull_runtime_start,
588 GOMP_loop_ull_ordered_runtime_start,
589 GOMP_loop_ull_doacross_runtime_start): Mask off GFS_MONOTONIC bit.
590 (GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
591 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
592 GOMP_loop_ull_nonmonotonic_runtime_next,
593 GOMP_loop_ull_nonmonotonic_runtime_start): Likewise.
594 * Makefile.am (libgomp_la_SOURCES): Add teams.c and affinity-fmt.c.
595 * omp.h.in (enum omp_sched_t): Add omp_sched_monotonic.
596 (omp_pause_resource_t, omp_depend_t): New typedefs.
597 (enum omp_lock_hint_t): Renamed to ...
598 (enum omp_sync_hint_t): ... this. Define omp_sync_hint_*
599 enumerators using numbers and omp_lock_hint_* as their aliases.
600 (omp_lock_hint_t): New typedef. Rename to ...
601 (omp_sync_hint_t): ... this.
602 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint): Use
603 omp_sync_hint_t instead of omp_lock_hint_t.
604 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
605 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
607 (omp_target_is_present, omp_target_disassociate_ptr):
608 Change first argument from void * to const void *.
609 (omp_target_memcpy, omp_target_memcpy_rect): Change second argument
610 from void * to const void *.
611 (omp_target_associate_ptr): Change first and second arguments from
612 void * to const void *.
613 * omp_lib.f90.in (omp_pause_resource_kind, omp_pause_soft,
614 omp_pause_hard): New parameters.
615 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
616 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
618 * omp_lib.h.in (omp_pause_resource_kind, omp_pause_soft,
619 omp_pause_hard): New parameters.
620 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
621 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
623 * ordered.c (gomp_doacross_init, gomp_doacross_ull_init): Add
624 EXTRA argument. If not needed to prepare array, if extra is 0,
625 clear ws->doacross, otherwise allocate just doacross structure and
626 extra payload. If array is needed, allocate also extra payload.
627 (GOMP_doacross_post, GOMP_doacross_wait, GOMP_doacross_ull_post,
628 GOMP_doacross_ull_wait): Handle doacross->array == NULL like
630 * parallel.c (GOMP_parallel_start): Pass NULL as taskgroup to
632 (GOMP_parallel): Likewise. Formatting fix.
633 (GOMP_parallel_reductions): New function.
634 (GOMP_cancellation_point): If taskgroup has workshare
635 flag set, check cancelled of prev taskgroup if any.
636 (GOMP_cancel): If taskgroup has workshare flag set, set cancelled
637 on prev taskgroup if any.
638 * sections.c: Include string.h.
639 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
640 (GOMP_sections_start): Adjust gomp_work_share_start caller.
641 (GOMP_sections2_start): New function.
642 (GOMP_parallel_sections_start, GOMP_parallel_sections):
643 Pass NULL as taskgroup to gomp_team_start.
644 * single.c (GOMP_single_start, GOMP_single_copy_start): Adjust
645 gomp_work_share_start callers.
646 * target.c (GOMP_target_update_ext, GOMP_target_enter_exit_data):
647 If taskgroup has workshare flag set, check cancelled on prev
648 taskgroup if any. Guard all cancellation tests with
649 gomp_cancel_var test.
650 (omp_target_is_present, omp_target_disassociate_ptr):
651 Change ptr argument from void * to const void *.
652 (omp_target_memcpy): Change src argument from void * to const void *.
653 (omp_target_memcpy_rect): Likewise.
654 (omp_target_memcpy_rect_worker): Likewise. Use const char * casts
655 instead of char * where needed.
656 (omp_target_associate_ptr): Change host_ptr and device_ptr arguments
657 from void * to const void *.
658 (omp_pause_resource, omp_pause_resource_all): New functions.
659 * task.c (gomp_task_handle_depend): Handle new depend array format
660 in addition to the old. Handle mutexinoutset kinds the same as
661 inout for now, handle unspecified kinds.
662 (gomp_create_target_task): If taskgroup has workshare flag set, check
663 cancelled on prev taskgroup if any. Guard all cancellation tests with
664 gomp_cancel_var test. Handle new depend array format count in
666 (GOMP_task): Likewise. Adjust function comment.
667 (gomp_task_run_pre): If taskgroup has workshare flag set, check
668 cancelled on prev taskgroup if any. Guard all cancellation tests with
669 gomp_cancel_var test.
670 (GOMP_taskwait_depend): New function.
671 (gomp_task_maybe_wait_for_dependencies): Handle new depend array
672 format in addition to the old. Handle mutexinoutset kinds the same as
673 inout for now, handle unspecified kinds. Fix a function comment typo.
674 (gomp_taskgroup_init): New function.
675 (GOMP_taskgroup_start): Use it.
676 (gomp_reduction_register, gomp_create_artificial_team,
677 GOMP_taskgroup_reduction_register,
678 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
679 gomp_parallel_reduction_register,
680 gomp_workshare_task_reduction_register,
681 gomp_workshare_taskgroup_start,
682 GOMP_workshare_task_reduction_unregister): New functions.
683 * taskloop.c (GOMP_taskloop): If taskgroup has workshare flag set,
684 check cancelled on prev taskgroup if any. Guard all cancellation
685 tests with gomp_cancel_var test. Handle GOMP_TASK_FLAG_REDUCTION flag
686 by calling GOMP_taskgroup_reduction_register.
687 * team.c (gomp_thread_attr): Remove comment.
688 (struct gomp_thread_start_data): Add handle field.
689 (gomp_thread_start): Call pthread_detach.
690 (gomp_new_team): Adjust gomp_init_work_share caller.
691 (gomp_free_pool_helper): Call pthread_detach.
692 (gomp_team_start): Add taskgroup argument, initialize implicit
693 tasks' taskgroup field to that. Don't call
694 pthread_attr_setdetachstate. Handle OMP_DISPLAY_AFFINITY env var.
695 (gomp_team_end): Determine nesting by thr->ts.level != 0
696 rather than thr->ts.team != NULL.
697 (gomp_pause_pool_helper, gomp_pause_host): New functions.
698 * work.c (alloc_work_share): Use gomp_aligned_alloc instead of
699 gomp_malloc if GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined.
700 (gomp_init_work_share): Change ORDERED argument from bool to size_t,
701 if more than 1 allocate also extra payload at the end of array. Never
702 keep ordered_team_ids NULL, set it to inline_ordered_team_ids instead.
703 (gomp_work_share_start): Change ORDERED argument from bool to size_t,
704 return true instead of ws.
705 * Makefile.in: Regenerated.
706 * configure: Regenerated.
707 * config.h.in: Regenerated.
708 * testsuite/libgomp.c/cancel-for-2.c (foo): Use cancel modifier
710 * testsuite/libgomp.c-c++-common/cancel-parallel-1.c: New test.
711 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: New test.
712 * testsuite/libgomp.c-c++-common/depend-iterator-1.c: New test.
713 * testsuite/libgomp.c-c++-common/depend-iterator-2.c: New test.
714 * testsuite/libgomp.c-c++-common/depend-mutexinout-1.c: New test.
715 * testsuite/libgomp.c-c++-common/depend-mutexinout-2.c: New test.
716 * testsuite/libgomp.c-c++-common/depobj-1.c: New test.
717 * testsuite/libgomp.c-c++-common/display-affinity-1.c: New test.
718 * testsuite/libgomp.c-c++-common/for-10.c: New test.
719 * testsuite/libgomp.c-c++-common/for-11.c: New test.
720 * testsuite/libgomp.c-c++-common/for-12.c: New test.
721 * testsuite/libgomp.c-c++-common/for-13.c: New test.
722 * testsuite/libgomp.c-c++-common/for-14.c: New test.
723 * testsuite/libgomp.c-c++-common/for-15.c: New test.
724 * testsuite/libgomp.c-c++-common/for-2.h: If CONDNE macro is defined,
725 define a different N(test), don't define N(f0) to N(f14), but instead
726 define N(f20) to N(f34) using != comparisons.
727 * testsuite/libgomp.c-c++-common/for-7.c: New test.
728 * testsuite/libgomp.c-c++-common/for-8.c: New test.
729 * testsuite/libgomp.c-c++-common/for-9.c: New test.
730 * testsuite/libgomp.c-c++-common/master-combined-1.c: New test.
731 * testsuite/libgomp.c-c++-common/pause-1.c: New test.
732 * testsuite/libgomp.c-c++-common/pause-2.c: New test.
733 * testsuite/libgomp.c-c++-common/pr66199-10.c: New test.
734 * testsuite/libgomp.c-c++-common/pr66199-11.c: New test.
735 * testsuite/libgomp.c-c++-common/pr66199-12.c: New test.
736 * testsuite/libgomp.c-c++-common/pr66199-13.c: New test.
737 * testsuite/libgomp.c-c++-common/pr66199-14.c: New test.
738 * testsuite/libgomp.c-c++-common/simd-1.c: New test.
739 * testsuite/libgomp.c-c++-common/taskloop-reduction-1.c: New test.
740 * testsuite/libgomp.c-c++-common/taskloop-reduction-2.c: New test.
741 * testsuite/libgomp.c-c++-common/taskloop-reduction-3.c: New test.
742 * testsuite/libgomp.c-c++-common/taskloop-reduction-4.c: New test.
743 * testsuite/libgomp.c-c++-common/task-reduction-11.c: New test.
744 * testsuite/libgomp.c-c++-common/task-reduction-12.c: New test.
745 * testsuite/libgomp.c-c++-common/task-reduction-1.c: New test.
746 * testsuite/libgomp.c-c++-common/task-reduction-2.c: New test.
747 * testsuite/libgomp.c-c++-common/task-reduction-3.c: New test.
748 * testsuite/libgomp.c-c++-common/task-reduction-4.c: New test.
749 * testsuite/libgomp.c-c++-common/task-reduction-5.c: New test.
750 * testsuite/libgomp.c-c++-common/task-reduction-6.c: New test.
751 * testsuite/libgomp.c-c++-common/task-reduction-7.c: New test.
752 * testsuite/libgomp.c-c++-common/task-reduction-8.c: New test.
753 * testsuite/libgomp.c-c++-common/task-reduction-9.c: New test.
754 * testsuite/libgomp.c-c++-common/taskwait-depend-1.c: New test.
755 * testsuite/libgomp.c++/depend-1.C: New test.
756 * testsuite/libgomp.c++/depend-iterator-1.C: New test.
757 * testsuite/libgomp.c++/depobj-1.C: New test.
758 * testsuite/libgomp.c++/for-16.C: New test.
759 * testsuite/libgomp.c++/for-21.C: New test.
760 * testsuite/libgomp.c++/for-22.C: New test.
761 * testsuite/libgomp.c++/for-23.C: New test.
762 * testsuite/libgomp.c++/for-24.C: New test.
763 * testsuite/libgomp.c++/for-25.C: New test.
764 * testsuite/libgomp.c++/for-26.C: New test.
765 * testsuite/libgomp.c++/taskloop-reduction-1.C: New test.
766 * testsuite/libgomp.c++/taskloop-reduction-2.C: New test.
767 * testsuite/libgomp.c++/taskloop-reduction-3.C: New test.
768 * testsuite/libgomp.c++/taskloop-reduction-4.C: New test.
769 * testsuite/libgomp.c++/task-reduction-10.C: New test.
770 * testsuite/libgomp.c++/task-reduction-11.C: New test.
771 * testsuite/libgomp.c++/task-reduction-12.C: New test.
772 * testsuite/libgomp.c++/task-reduction-13.C: New test.
773 * testsuite/libgomp.c++/task-reduction-14.C: New test.
774 * testsuite/libgomp.c++/task-reduction-15.C: New test.
775 * testsuite/libgomp.c++/task-reduction-16.C: New test.
776 * testsuite/libgomp.c++/task-reduction-17.C: New test.
777 * testsuite/libgomp.c++/task-reduction-18.C: New test.
778 * testsuite/libgomp.c++/task-reduction-19.C: New test.
779 * testsuite/libgomp.c/task-reduction-1.c: New test.
780 * testsuite/libgomp.c++/task-reduction-1.C: New test.
781 * testsuite/libgomp.c/task-reduction-2.c: New test.
782 * testsuite/libgomp.c++/task-reduction-2.C: New test.
783 * testsuite/libgomp.c++/task-reduction-3.C: New test.
784 * testsuite/libgomp.c++/task-reduction-4.C: New test.
785 * testsuite/libgomp.c++/task-reduction-5.C: New test.
786 * testsuite/libgomp.c++/task-reduction-6.C: New test.
787 * testsuite/libgomp.c++/task-reduction-7.C: New test.
788 * testsuite/libgomp.c++/task-reduction-8.C: New test.
789 * testsuite/libgomp.c++/task-reduction-9.C: New test.
790 * testsuite/libgomp.c/teams-1.c: New test.
791 * testsuite/libgomp.c/teams-2.c: New test.
792 * testsuite/libgomp.c/thread-limit-4.c: New test.
793 * testsuite/libgomp.c/thread-limit-5.c: New test.
794 * testsuite/libgomp.fortran/display-affinity-1.f90: New test.
796 2018-11-06 Chung-Lin Tang <cltang@codesourcery.com>
798 * oacc-mem.c (memcpy_tofrom_device): New function, combined from
799 acc_memcpy_to/from_device functions, now with async parameter.
800 (acc_memcpy_to_device): Modify to use memcpy_tofrom_device.
801 (acc_memcpy_from_device): Likewise.
802 (acc_memcpy_to_device_async): New API function.
803 (acc_memcpy_from_device_async): Likewise.
804 (present_create_copy): Add async parameter and async setting/unsetting.
805 (acc_create): Adjust present_create_copy call.
806 (acc_copyin): Likewise.
807 (acc_present_or_create): Likewise.
808 (acc_present_or_copyin): Likewise.
809 (acc_create_async): New API function.
810 (acc_copyin_async): New API function.
811 (delete_copyout): Add async parameter and async setting/unsetting.
812 (acc_delete): Adjust delete_copyout call.
813 (acc_copyout): Likewise.
814 (acc_delete_async): New API function.
815 (acc_copyout_async): Likewise.
816 (update_dev_host): Add async parameter and async setting/unsetting.
817 (acc_update_device): Adjust update_dev_host call.
818 (acc_update_self): Likewise.
819 (acc_update_device_async): New API function.
820 (acc_update_self_async): Likewise.
821 * openacc.h (acc_copyin_async): Declare new API function.
822 (acc_create_async): Likewise.
823 (acc_copyout_async): Likewise.
824 (acc_delete_async): Likewise.
825 (acc_update_device_async): Likewise.
826 (acc_update_self_async): Likewise.
827 (acc_memcpy_to_device_async): Likewise.
828 (acc_memcpy_from_device_async): Likewise.
829 * openacc_lib.h (acc_copyin_async_32_h): New subroutine.
830 (acc_copyin_async_64_h): New subroutine.
831 (acc_copyin_async_array_h): New subroutine.
832 (acc_create_async_32_h): New subroutine.
833 (acc_create_async_64_h): New subroutine.
834 (acc_create_async_array_h): New subroutine.
835 (acc_copyout_async_32_h): New subroutine.
836 (acc_copyout_async_64_h): New subroutine.
837 (acc_copyout_async_array_h): New subroutine.
838 (acc_delete_async_32_h): New subroutine.
839 (acc_delete_async_64_h): New subroutine.
840 (acc_delete_async_array_h): New subroutine.
841 (acc_update_device_async_32_h): New subroutine.
842 (acc_update_device_async_64_h): New subroutine.
843 (acc_update_device_async_array_h): New subroutine.
844 (acc_update_self_async_32_h): New subroutine.
845 (acc_update_self_async_64_h): New subroutine.
846 (acc_update_self_async_array_h): New subroutine.
847 * openacc.f90 (acc_copyin_async_32_h): New subroutine.
848 (acc_copyin_async_64_h): New subroutine.
849 (acc_copyin_async_array_h): New subroutine.
850 (acc_create_async_32_h): New subroutine.
851 (acc_create_async_64_h): New subroutine.
852 (acc_create_async_array_h): New subroutine.
853 (acc_copyout_async_32_h): New subroutine.
854 (acc_copyout_async_64_h): New subroutine.
855 (acc_copyout_async_array_h): New subroutine.
856 (acc_delete_async_32_h): New subroutine.
857 (acc_delete_async_64_h): New subroutine.
858 (acc_delete_async_array_h): New subroutine.
859 (acc_update_device_async_32_h): New subroutine.
860 (acc_update_device_async_64_h): New subroutine.
861 (acc_update_device_async_array_h): New subroutine.
862 (acc_update_self_async_32_h): New subroutine.
863 (acc_update_self_async_64_h): New subroutine.
864 (acc_update_self_async_array_h): New subroutine.
865 * libgomp.map (OACC_2.5): Add acc_copyin_async*, acc_copyout_async*,
866 acc_copyout_finalize_async*, acc_create_async*, acc_delete_async*,
867 acc_delete_finalize_async*, acc_memcpy_from_device_async*,
868 acc_memcpy_to_device_async*, acc_update_device_async*, and
869 acc_update_self_async* entries.
870 * testsuite/libgomp.oacc-c-c++-common/lib-94.c: New test.
871 * testsuite/libgomp.oacc-c-c++-common/lib-95.c: New test.
872 * testsuite/libgomp.oacc-fortran/lib-16.f90: New test.
874 2018-10-31 Joseph Myers <joseph@codesourcery.com>
877 * Makefile.am: Include multilib.am
878 (AUTOMAKE_OPTIONS): Add info-in-builddir.
879 (CLEANFILES): Remove libgomp.info.
880 * configure.ac: Remove AC_PREREQ.
881 * testsuite/Makefile.am (RUNTEST): Remove quotes.
882 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in:
885 2018-10-29 Joseph Myers <joseph@codesourcery.com>
886 Julian Brown <julian@codesourcery.com>
888 * testsuite/libgomp.oacc-c++/this.C: New.
890 2018-09-18 Cesar Philippidis <cesar@codesourcery.com>
892 * plugin/plugin-nvptx.c (struct cuda_map): New.
893 (struct ptx_stream): Replace d, h, h_begin, h_end, h_next, h_prev,
894 h_tail with (cuda_map *) map.
895 (cuda_map_create): New function.
896 (cuda_map_destroy): New function.
897 (map_init): Update to use a linked list of cuda_map objects.
898 (map_fini): Likewise.
900 (map_push): Likewise. Return CUdeviceptr instead of void.
901 (init_streams_for_device): Remove stales references to ptx_stream
903 (select_stream_for_async): Likewise.
904 (nvptx_exec): Update call to map_init.
906 2018-09-09 Cesar Philippidis <cesar@codesourcery.com>
907 Julian Brown <julian@codesourcery.com>
910 * testsuite/libgomp.oacc-c++/non-scalar-data.C: Remove XFAIL.
912 2018-08-21 Nicolas Koenig <koenigni@gcc.gnu.org>
913 Thomas Koenig <tkoenig@gcc.gnu.org>
916 * testsuite/libgomp.fortran/async_io_1.f90: New test.
917 * testsuite/libgomp.fortran/async_io_2.f90: New test.
918 * testsuite/libgomp.fortran/async_io_3.f90: New test.
919 * testsuite/libgomp.fortran/async_io_4.f90: New test.
920 * testsuite/libgomp.fortran/async_io_5.f90: New test.
921 * testsuite/libgomp.fortran/async_io_6.f90: New test.
922 * testsuite/libgomp.fortran/async_io_7.f90: New test.
924 2018-08-13 Cesar Philippidis <cesar@codesourcery.com>
925 Tom de Vries <tdevries@suse.de>
928 * plugin/cuda/cuda.h (CUoccupancyB2DSize): New typedef.
929 (cuOccupancyMaxPotentialBlockSize): Declare.
930 * plugin/cuda-lib.def (cuOccupancyMaxPotentialBlockSize): New
931 CUDA_ONE_CALL_MAYBE_NULL.
932 * plugin/plugin-nvptx.c (CUDA_VERSION < 6050): Define
933 CUoccupancyB2DSize and declare
934 cuOccupancyMaxPotentialBlockSize.
935 (nvptx_exec): Use cuOccupancyMaxPotentialBlockSize to set the
936 default num_gangs and num_workers when the driver supports it.
938 2018-08-08 Tom de Vries <tdevries@suse.de>
940 * plugin/cuda-lib.def (cuLinkAddData_v2, cuLinkCreate_v2): Declare using
941 CUDA_ONE_CALL_MAYBE_NULL.
942 * plugin/plugin-nvptx.c (cuLinkAddData, cuLinkCreate): Undef and declare.
943 (cuLinkAddData_v2, cuLinkCreate_v2): Declare.
944 (link_ptx): Fall back to cuLinkAddData/cuLinkCreate if the _v2 versions
947 2018-08-08 Tom de Vries <tdevries@suse.de>
949 * plugin/cuda-lib.def (cuGetErrorString): Use CUDA_ONE_CALL_MAYBE_NULL.
950 * plugin/plugin-nvptx.c (cuda_error): Handle if cuGetErrorString is not
953 2018-08-08 Tom de Vries <tdevries@suse.de>
955 * plugin/plugin-nvptx.c
956 (CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR): Define.
957 (nvptx_open_device): Use
958 CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR.
960 2018-08-08 Tom de Vries <tdevries@suse.de>
962 * plugin/plugin-nvptx.c (cuda_error): Move declaration of cuGetErrorString ...
963 (cuGetErrorString): ... here. Guard with CUDA_VERSION < 6000.
965 2018-08-07 Tom de Vries <tdevries@suse.de>
967 * plugin/plugin-nvptx.c (DO_PRAGMA): Define.
968 (struct cuda_lib_s): Add def/undef of CUDA_ONE_CALL_MAYBE_NULL.
969 (init_cuda_lib): Add new param to CUDA_ONE_CALL_1. Add arg to
970 corresponding call in CUDA_ONE_CALL. Add def/undef of
971 CUDA_ONE_CALL_MAYBE_NULL.
972 (CUDA_CALL_EXISTS): Define.
974 2018-08-07 Tom de Vries <tdevries@suse.de>
976 * plugin/plugin-nvptx.c (struct cuda_lib_s, init_cuda_lib): Put
977 CUDA_ONE_CALL defines right before the cuda-lib.def include, and the
978 corresponding undefs right after.
980 2018-08-04 Tom de Vries <tdevries@suse.de>
982 * plugin/configfrag.ac: For --without-cuda-driver, set
983 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB to no. Handle
984 CUDA_DRIVER_INCLUDE == no and CUDA_DRIVER_LIB == no.
985 * configure: Regenerate.
987 2018-08-02 Tom de Vries <tdevries@suse.de>
990 * testsuite/libgomp.oacc-c++/routine-1-auto.C: Remove -fno-exceptions.
991 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Same.
992 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
994 * testsuite/libgomp.oacc-c++/routine-1-template.C: Same.
995 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C: Same.
996 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Same.
998 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
999 Thomas Schwinge <thomas@codesourcery.com>
1001 * config/nvptx/oacc-parallel.c: Truncate.
1003 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
1004 James Norris <jnorris@codesourcery.com>
1006 * plugin/plugin-nvptx.c (struct map): Removed.
1007 (map_init, map_pop): Remove use of struct map.
1008 (map_push): Likewise and change argument list.
1009 * testsuite/libgomp.oacc-c-c++-common/mapping-1.c: New
1011 2018-08-01 Tom de Vries <tdevries@suse.de>
1013 * plugin/cuda-lib.def: New file. Factor out of ...
1014 * plugin/plugin-nvptx.c (CUDA_CALLS): ... here.
1015 (struct cuda_lib_s, init_cuda_lib): Include cuda-lib.def instead of
1018 2018-07-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
1020 Revert 'AsyncI/O patch committed'.
1021 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
1022 Thomas Koenig <tkoenig@gcc.gnu.org>
1025 * testsuite/libgomp.fortran/async_io_1.f90: New test.
1026 * testsuite/libgomp.fortran/async_io_2.f90: New test.
1027 * testsuite/libgomp.fortran/async_io_3.f90: New test.
1028 * testsuite/libgomp.fortran/async_io_4.f90: New test.
1029 * testsuite/libgomp.fortran/async_io_5.f90: New test.
1030 * testsuite/libgomp.fortran/async_io_6.f90: New test.
1031 * testsuite/libgomp.fortran/async_io_7.f90: New test.
1033 2018-07-30 Tom de Vries <tdevries@suse.de>
1035 * plugin/plugin-nvptx.c (MIN, MAX): Redefine.
1036 (nvptx_exec): Ensure worker and vector default dims don't exceed
1037 targ_fn->max_threads_per_block.
1039 2018-07-30 Tom de Vries <tdevries@suse.de>
1041 * plugin/plugin-nvptx.c (struct ptx_device): Add default_dims field.
1042 (nvptx_open_device): Init default_dims for device.
1043 (nvptx_exec): Use default_dims from device.
1045 2018-07-26 Jakub Jelinek <jakub@redhat.com>
1048 * testsuite/libgomp.c++/for-15.C (results): Include it in
1049 omp declare target region.
1050 (main): Use map (always, tofrom: results) instead of
1051 map (tofrom: results).
1054 * testsuite/libgomp.c/pr86660.c: New test.
1056 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
1057 Tom de Vries <tdevries@suse.de>
1059 * plugin/plugin-nvptx.c (nvptx_exec): Error if the hardware doesn't have
1060 sufficient resources to launch a kernel, and give a hint on how to fix
1063 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
1064 Tom de Vries <tdevries@suse.de>
1066 * plugin/plugin-nvptx.c (struct ptx_device): Add warp_size,
1067 max_threads_per_block and max_threads_per_multiprocessor fields.
1068 (nvptx_open_device): Initialize new fields.
1069 (nvptx_exec): Use num_sms, and new fields.
1071 2018-07-26 Tom de Vries <tdevries@suse.de>
1073 * testsuite/libgomp.oacc-fortran/lib-12.f90: Move acc_async_test calls
1074 to correct locations. Remove xfail.
1076 2018-07-26 Tom de Vries <tdevries@suse.de>
1078 * testsuite/libgomp.oacc-fortran/lib-13.f90: Replace acc_wait_all with
1079 acc_wait. Move acc_async_test calls to correct locations. Remove
1082 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
1083 Thomas Koenig <tkoenig@gcc.gnu.org>
1086 * testsuite/libgomp.fortran/async_io_1.f90: New test.
1087 * testsuite/libgomp.fortran/async_io_2.f90: New test.
1088 * testsuite/libgomp.fortran/async_io_3.f90: New test.
1089 * testsuite/libgomp.fortran/async_io_4.f90: New test.
1090 * testsuite/libgomp.fortran/async_io_5.f90: New test.
1091 * testsuite/libgomp.fortran/async_io_6.f90: New test.
1092 * testsuite/libgomp.fortran/async_io_7.f90: New test.
1094 2018-07-17 Jakub Jelinek <jakub@redhat.com>
1097 * testsuite/libgomp.c++/pr86542.C: New test.
1100 * testsuite/libgomp.c++/pr86539.C: New test.
1102 2018-07-11 Jakub Jelinek <jakub@redhat.com>
1105 * testsuite/libgomp.c++/for-15.C (a): Remove unused variable.
1106 (results): Make sure the variable is not inside declare target region.
1107 (qux): Remove unused function.
1109 2018-07-10 Jakub Jelinek <jakub@redhat.com>
1112 * testsuite/libgomp.c++/for-15.C: New test.
1114 2018-06-26 Jakub Jelinek <jakub@redhat.com>
1117 * testsuite/libgomp.c++/pr86291.C: New test.
1119 2018-06-24 Gerald Pfeifer <gerald@pfeifer.com>
1121 * libgomp.texi (Top): Move www.openmp.org to https.
1122 (Enabling OpenMP): Ditto.
1123 (omp_get_active_level): Ditto.
1124 (omp_get_ancestor_thread_num): Ditto.
1125 (omp_get_cancellation): Ditto.
1126 (omp_get_default_device): Ditto.
1127 (omp_get_dynamic): Ditto.
1128 (omp_get_level): Ditto.
1129 (omp_get_max_active_levels): Ditto.
1130 (omp_get_max_task_priority): Ditto.
1131 (omp_get_max_threads): Ditto.
1132 (omp_get_nested): Ditto.
1133 (omp_get_num_devices): Ditto.
1134 (omp_get_num_procs): Ditto.
1135 (omp_get_num_teams): Ditto.
1136 (omp_get_num_threads): Ditto.
1137 (omp_get_proc_bind): Ditto.
1138 (omp_get_schedule): Ditto.
1139 (omp_get_team_num): Ditto.
1140 (omp_get_team_size): Ditto.
1141 (omp_get_thread_limit): Ditto.
1142 (omp_get_thread_num): Ditto.
1143 (omp_in_parallel): Ditto.
1144 (omp_in_final): Ditto.
1145 (omp_is_initial_device): Ditto.
1146 (omp_set_default_device): Ditto.
1147 (omp_set_dynamic): Ditto.
1148 (omp_set_max_active_levels): Ditto.
1149 (omp_set_nested): Ditto.
1150 (omp_set_num_threads): Ditto.
1151 (omp_set_schedule): Ditto.
1152 (omp_init_lock): Ditto.
1153 (omp_set_lock): Ditto.
1154 (omp_test_lock): Ditto.
1155 (omp_unset_lock): Ditto.
1156 (omp_destroy_lock): Ditto.
1157 (omp_init_nest_lock): Ditto.
1158 (omp_set_nest_lock): Ditto.
1159 (omp_test_nest_lock): Ditto.
1160 (omp_unset_nest_lock): Ditto.
1161 (omp_destroy_nest_lock): Ditto.
1162 (omp_get_wtick): Ditto.
1163 (omp_get_wtime): Ditto.
1164 (OMP_CANCELLATION): Ditto.
1165 (OMP_DISPLAY_ENV): Ditto.
1166 (OMP_DEFAULT_DEVICE): Ditto.
1167 (OMP_DYNAMIC): Ditto.
1168 (OMP_MAX_ACTIVE_LEVELS): Ditto.
1169 (OMP_MAX_TASK_PRIORITY): Ditto.
1170 (OMP_NESTED): Ditto.
1171 (OMP_NUM_THREADS): Ditto.
1172 (OMP_PROC_BIND): Ditto.
1173 (OMP_PLACES): Ditto.
1174 (OMP_STACKSIZE): Ditto.
1175 (OMP_SCHEDULE): Ditto.
1176 (OMP_THREAD_LIMIT): Ditto.
1177 (OMP_WAIT_POLICY): Ditto.
1179 2018-06-22 Cesar Philippidis <cesar@codesourcery.com>
1180 James Norris <jnorris@codesourcery.com>
1181 Julian Brown <julian@codesourcery.com>
1182 Thomas Schwinge <thomas@codesourcery.com>
1183 Tom de Vries <tom@codesourcery.com>
1185 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Don't force "-O2".
1186 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Update.
1187 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Likewise.
1188 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Likewise.
1189 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
1190 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
1191 * testsuite/libgomp.oacc-c++/non-scalar-data.C: New file.
1192 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
1193 * testsuite/libgomp.oacc-c-c++-common/enter-data.c: Likewise.
1194 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c:
1196 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
1198 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
1200 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c:
1202 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c:
1204 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
1206 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
1208 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
1210 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
1212 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
1214 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
1216 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
1218 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
1220 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
1222 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
1224 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
1226 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
1228 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
1230 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
1232 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
1234 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
1236 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
1238 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
1240 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
1242 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
1244 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
1246 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
1248 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.c: Likewise.
1249 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.h: Likewise.
1250 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-2.h: Likewise.
1251 * testsuite/libgomp.oacc-fortran/cublas-fixed.h: Likewise.
1252 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Likewise.
1253 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
1254 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
1255 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Likewise.
1256 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
1258 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
1260 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Likewise.
1261 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Likewise.
1262 * testsuite/libgomp.oacc-fortran/kernels-independent.f90:
1264 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Likewise.
1265 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Likewise.
1266 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
1268 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
1270 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
1272 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
1274 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
1276 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
1278 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
1280 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
1282 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
1284 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
1286 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
1288 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
1290 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
1292 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
1294 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
1296 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
1297 * testsuite/libgomp.oacc-fortran/lib-13.f90: Likewise.
1298 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
1299 * testsuite/libgomp.oacc-fortran/lib-15.f90: Likewise.
1300 * testsuite/libgomp.oacc-fortran/parallel-loop-1.f90: Likewise.
1301 * testsuite/libgomp.oacc-fortran/reference-reductions.f90: Likewise.
1302 * testsuite/libgomp.oacc-fortran/vector-routine.f90: Likewise.
1304 2018-06-20 Chung-Lin Tang <cltang@codesourcery.com>
1305 Thomas Schwinge <thomas@codesourcery.com>
1306 Cesar Philippidis <cesar@codesourcery.com>
1308 * libgomp.h (struct splay_tree_key_s): Add dynamic_refcount member.
1309 (gomp_acc_remove_pointer): Update declaration.
1310 (gomp_acc_declare_allocate): Declare.
1311 (gomp_remove_var): Declare.
1312 * libgomp.map (OACC_2.5): Define.
1313 * oacc-mem.c (acc_map_data): Update refcount.
1314 (acc_unmap_data): Likewise.
1315 (present_create_copy): Likewise.
1316 (acc_create): Add FLAG_PRESENT when calling present_create_copy.
1317 (acc_copyin): Likewise.
1318 (FLAG_FINALIZE): Define.
1319 (delete_copyout): Update dynamic refcounts, add support for FINALIZE.
1320 (acc_delete_finalize): New function.
1321 (acc_delete_finalize_async): New function.
1322 (acc_copyout_finalize): New function.
1323 (acc_copyout_finalize_async): New function.
1324 (gomp_acc_insert_pointer): Update refcounts.
1325 (gomp_acc_remove_pointer): Return if data is not present on the
1327 * oacc-parallel.c (find_pset): Rename to find_pointer.
1328 (find_pointer): Add support for GOMP_MAP_POINTER.
1329 (handle_ftn_pointers): New function.
1330 (GOACC_parallel_keyed): Update refcounts of variables.
1331 (GOACC_enter_exit_data): Add support for finalized data mappings.
1332 Add support for GOMP_MAP_{TO,ALLOC,RELESE,FROM}. Update handling
1334 (GOACC_update): Add support for GOMP_MAP_{ALWAYS_POINTER,TO,FROM}.
1335 (GOACC_declare): Add support for GOMP_MAP_RELEASE, remove support
1336 for GOMP_MAP_FORCE_FROM.
1337 * openacc.f90 (module openacc_internal): Add
1338 acc_copyout_finalize_{32_h,64_h,array_h,_l}, and
1339 acc_delete_finalize_{32_h,64_h,array_h,_l}. Add interfaces for
1340 acc_copyout_finalize and acc_delete_finalize.
1341 (acc_copyout_finalize_32_h): New subroutine.
1342 (acc_copyout_finalize_64_h): New subroutine.
1343 (acc_copyout_finalize_array_h): New subroutine.
1344 (acc_delete_finalize_32_h): New subroutine.
1345 (acc_delete_finalize_64_h): New subroutine.
1346 (acc_delete_finalize_array_h): New subroutine.
1347 * openacc.h (acc_copyout_finalize): Declare.
1348 (acc_copyout_finalize_async): Declare.
1349 (acc_delete_finalize): Declare.
1350 (acc_delete_finalize_async): Declare.
1351 * openacc_lib.h (acc_copyout_finalize): New interface.
1352 (acc_delete_finalize): New interface.
1353 * target.c (gomp_map_vars): Update dynamic_refcount.
1354 (gomp_remove_var): New function.
1355 (gomp_unmap_vars): Use it.
1356 (gomp_unload_image_from_device): Likewise.
1357 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Update test
1358 case to utilize OpenACC 2.5 data clause semantics.
1359 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
1360 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
1361 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
1362 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
1363 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
1364 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
1365 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
1366 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
1367 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
1368 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
1369 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
1370 * testsuite/libgomp.oacc-fortran/data-5.f90: New test.
1371 * testsuite/libgomp.oacc-fortran/data-already-1.f: Update test case to
1372 utilize OpenACC 2.5 data clause semantics.
1373 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
1374 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
1375 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
1376 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
1377 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
1378 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
1379 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
1380 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
1381 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
1383 2018-05-21 Janus Weil <janus@gcc.gnu.org>
1387 * testsuite/libgomp.fortran/collapse2.f90: Add option "-std=legacy".
1388 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
1389 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
1390 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
1391 * testsuite/libgomp.fortran/task2.f90: Ditto.
1392 * testsuite/libgomp.fortran/vla1.f90: Ditto.
1393 * testsuite/libgomp.fortran/vla2.f90: Ditto.
1394 * testsuite/libgomp.fortran/vla3.f90: Ditto.
1395 * testsuite/libgomp.fortran/vla4.f90: Ditto.
1396 * testsuite/libgomp.fortran/vla5.f90: Ditto.
1397 * testsuite/libgomp.fortran/vla6.f90: Ditto.
1398 * testsuite/libgomp.fortran/vla8.f90: Ditto.
1399 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Ditto.
1400 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Ditto.
1402 2018-05-18 Cesar Philippidis <cesar@codesourcery.com>
1405 * testsuite/libgomp.oacc-c-c++-common/pr85782.c: New test.
1407 2018-05-09 Tom de Vries <tom@codesourcery.com>
1410 * oacc-parallel.c (GOACC_declare): Use GOMP_ASYNC_SYNC as async argument
1411 to GOACC_enter_exit_data.
1413 2018-05-09 Tom de Vries <tom@codesourcery.com>
1416 * oacc-int.h (async_valid_stream_id_p, async_valid_p)
1417 (async_synchronous_p): New function.
1418 * oacc-async.c (acc_async_test, acc_wait, acc_wait_all_async): Use
1420 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
1421 async_valid_stream_id_p.
1422 * oacc-mem.c (gomp_acc_remove_pointer): Use async_synchronous_p.
1423 * oacc-parallel.c (GOACC_parallel_keyed): Same.
1425 2018-05-07 Tom de Vries <tom@codesourcery.com>
1428 * testsuite/lib/libgomp.exp (libgomp_init): Move inclusion of top-level
1429 include directory in ALWAYS_CFLAGS out of $blddir != "" condition.
1431 2018-05-03 Tom de Vries <tom@codesourcery.com>
1434 * testsuite/lib/libgomp-dg.exp (libgomp-dg-test): Add save-temps to
1435 extra_tool_flags if it contains an -foffload=-fdump-* flag.
1436 * testsuite/lib/libgomp.exp: Include scanoffloadtree.exp.
1437 * testsuite/libgomp.oacc-c/vec.c: Use scan-offload-tree-dump.
1439 2018-05-02 Tom de Vries <tom@codesourcery.com>
1442 * plugin/plugin-nvptx.c (nvptx_exec): Move parsing of
1443 GOMP_OPENACC_DIM ...
1444 * env.c (parse_gomp_openacc_dim): ... here. New function.
1445 (initialize_env): Call parse_gomp_openacc_dim.
1446 (goacc_default_dims): Define.
1447 * libgomp.h (goacc_default_dims): Declare.
1448 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): New function.
1449 * oacc-plugin.h (GOMP_PLUGIN_acc_default_dim): Declare.
1450 * libgomp.map: New version "GOMP_PLUGIN_1.2". Add
1451 GOMP_PLUGIN_acc_default_dim.
1452 * testsuite/libgomp.oacc-c-c++-common/loop-default-runtime.c: New test.
1453 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: New test.
1455 2018-05-02 Tom de Vries <tom@codesourcery.com>
1458 * testsuite/libgomp.c++/udr-9.C: Update.
1459 * testsuite/libgomp.c++/atomic-16.C: Remove.
1460 * testsuite/libgomp.c++/cancel-taskgroup-2.C: Remove.
1461 * testsuite/libgomp.c++/loop-13.C: Remove.
1462 * testsuite/libgomp.c++/loop-14.C: Remove.
1463 * testsuite/libgomp.c++/loop-15.C: Remove.
1464 * testsuite/libgomp.c++/monotonic-1.C: Remove.
1465 * testsuite/libgomp.c++/monotonic-2.C: Remove.
1466 * testsuite/libgomp.c++/nonmonotonic-1.C: Remove.
1467 * testsuite/libgomp.c++/nonmonotonic-2.C: Remove.
1468 * testsuite/libgomp.c++/ordered-1.C: Remove.
1469 * testsuite/libgomp.c++/pr45784.C: Remove.
1470 * testsuite/libgomp.c++/pr64824.C: Remove.
1471 * testsuite/libgomp.c++/pr64868.C: Remove.
1472 * testsuite/libgomp.c++/pr66199-1.C: Remove.
1473 * testsuite/libgomp.c++/pr66199-2.C: Remove.
1474 * testsuite/libgomp.c++/pr66199-3.C: Remove.
1475 * testsuite/libgomp.c++/pr66199-4.C: Remove.
1476 * testsuite/libgomp.c++/pr66199-5.C: Remove.
1477 * testsuite/libgomp.c++/pr66199-6.C: Remove.
1478 * testsuite/libgomp.c++/pr66199-7.C: Remove.
1479 * testsuite/libgomp.c++/pr66199-8.C: Remove.
1480 * testsuite/libgomp.c++/pr66199-9.C: Remove.
1481 * testsuite/libgomp.c++/pr69389.C: Remove.
1482 * testsuite/libgomp.c++/simd10.C: Remove.
1483 * testsuite/libgomp.c++/simd11.C: Remove.
1484 * testsuite/libgomp.c++/simd12.C: Remove.
1485 * testsuite/libgomp.c++/simd13.C: Remove.
1486 * testsuite/libgomp.c++/target-1.C: Remove.
1487 * testsuite/libgomp.c++/target-3.C: Remove.
1488 * testsuite/libgomp.c++/target-4.C: Remove.
1489 * testsuite/libgomp.c++/target-5.C: Remove.
1490 * testsuite/libgomp.c++/taskgroup-1.C: Remove.
1491 * testsuite/libgomp.c++/taskloop-1.C: Remove.
1492 * testsuite/libgomp.c++/taskloop-2.C: Remove.
1493 * testsuite/libgomp.c++/taskloop-3.C: Remove.
1494 * testsuite/libgomp.c++/taskloop-4.C: Remove.
1495 * testsuite/libgomp.c++/udr-9.C: Remove.
1496 * testsuite/libgomp.c++/for-10.C: Remove.
1497 * testsuite/libgomp.c++/for-11.C: Remove.
1498 * testsuite/libgomp.c++/for-12.C: Remove.
1499 * testsuite/libgomp.c++/for-13.C: Remove.
1500 * testsuite/libgomp.c++/for-14.C: Remove.
1501 * testsuite/libgomp.c++/for-9.C: Remove.
1502 * testsuite/libgomp.c/atomic-18.c: Move ...
1503 * testsuite/libgomp.c-c++-common/atomic-18.c: ... here.
1504 * testsuite/libgomp.c/cancel-taskgroup-2.c: Move ...
1505 * testsuite/libgomp.c-c++-common/cancel-taskgroup-2.c: here.
1506 * testsuite/libgomp.c/loop-13.c: Move ...
1507 * testsuite/libgomp.c-c++-common/loop-13.c: ... here.
1508 * testsuite/libgomp.c/loop-14.c: Move ...
1509 * testsuite/libgomp.c-c++-common/loop-14.c: ... here.
1510 * testsuite/libgomp.c/loop-15.c: Remove.
1511 * testsuite/libgomp.c-c++-common/loop-15.c: New test.
1512 * testsuite/libgomp.c/monotonic-1.c: Move ...
1513 * testsuite/libgomp.c-c++-common/monotonic-1.c: ... here.
1514 * testsuite/libgomp.c/monotonic-2.c: Move ...
1515 * testsuite/libgomp.c-c++-common/monotonic-2.c: ... here.
1516 * testsuite/libgomp.c/nonmonotonic-1.c: Move ...
1517 * testsuite/libgomp.c-c++-common/nonmonotonic-1.c: ... here.
1518 * testsuite/libgomp.c/nonmonotonic-2.c: Move ...
1519 * testsuite/libgomp.c-c++-common/nonmonotonic-2.c: ... here.
1520 * testsuite/libgomp.c/ordered-4.c: Move ...
1521 * testsuite/libgomp.c-c++-common/ordered-4.c: ... here.
1522 * testsuite/libgomp.c/pr45784.c: Move ...
1523 * testsuite/libgomp.c-c++-common/pr45784.c: ... here.
1524 * testsuite/libgomp.c/pr64824.c: Move ...
1525 * testsuite/libgomp.c-c++-common/pr64824.c: ... here.
1526 * testsuite/libgomp.c/pr64868.c: Move ...
1527 * testsuite/libgomp.c-c++-common/pr64868.c: ... here.
1528 * testsuite/libgomp.c/pr66199-1.c: Move ...
1529 * testsuite/libgomp.c-c++-common/pr66199-1.c: ... here.
1530 * testsuite/libgomp.c/pr66199-2.c: Move ...
1531 * testsuite/libgomp.c-c++-common/pr66199-2.c: ... here.
1532 * testsuite/libgomp.c/pr66199-3.c: Move ...
1533 * testsuite/libgomp.c-c++-common/pr66199-3.c: ... here.
1534 * testsuite/libgomp.c/pr66199-4.c: Move ...
1535 * testsuite/libgomp.c-c++-common/pr66199-4.c: ... here.
1536 * testsuite/libgomp.c/pr66199-5.c: Move ...
1537 * testsuite/libgomp.c-c++-common/pr66199-5.c: ... here.
1538 * testsuite/libgomp.c/pr66199-6.c: Move ...
1539 * testsuite/libgomp.c-c++-common/pr66199-6.c: ... here.
1540 * testsuite/libgomp.c/pr66199-7.c: Move ...
1541 * testsuite/libgomp.c-c++-common/pr66199-7.c: ... here.
1542 * testsuite/libgomp.c/pr66199-8.c: Move ...
1543 * testsuite/libgomp.c-c++-common/pr66199-8.c: ... here.
1544 * testsuite/libgomp.c/pr66199-9.c: Move ...
1545 * testsuite/libgomp.c-c++-common/pr66199-9.c: ... here.
1546 * testsuite/libgomp.c/pr69389.c: Move ...
1547 * testsuite/libgomp.c-c++-common/pr69389.c: ... here.
1548 * testsuite/libgomp.c/simd-14.c: Move ...
1549 * testsuite/libgomp.c-c++-common/simd-14.c: ... here.
1550 * testsuite/libgomp.c/simd-15.c: Move ...
1551 * testsuite/libgomp.c-c++-common/simd-15.c: ... here.
1552 * testsuite/libgomp.c/simd-16.c: Move ...
1553 * testsuite/libgomp.c-c++-common/simd-16.c: ... here.
1554 * testsuite/libgomp.c/simd-17.c: Move ...
1555 * testsuite/libgomp.c-c++-common/simd-17.c: ... here.
1556 * testsuite/libgomp.c/target-1.c: Move ...
1557 * testsuite/libgomp.c-c++-common/target-1.c: ... here.
1558 * testsuite/libgomp.c/target-10.c: Move ...
1559 * testsuite/libgomp.c-c++-common/target-10.c: ... here.
1560 * testsuite/libgomp.c/target-13.c: Move ...
1561 * testsuite/libgomp.c-c++-common/target-13.c: ... here.
1562 * testsuite/libgomp.c/target-2.c: Move ...
1563 * testsuite/libgomp.c-c++-common/target-2.c: ... here.
1564 * testsuite/libgomp.c/taskgroup-1.c: Move ...
1565 * testsuite/libgomp.c-c++-common/taskgroup-1.c: ... here.
1566 * testsuite/libgomp.c/taskloop-1.c: Move ...
1567 * testsuite/libgomp.c-c++-common/taskloop-1.c: ... here.
1568 * testsuite/libgomp.c/taskloop-2.c: Move ...
1569 * testsuite/libgomp.c-c++-common/taskloop-2.c: ... here.
1570 * testsuite/libgomp.c/taskloop-3.c: Move ...
1571 * testsuite/libgomp.c-c++-common/taskloop-3.c: ... here.
1572 * testsuite/libgomp.c/taskloop-4.c: Move ...
1573 * testsuite/libgomp.c-c++-common/taskloop-4.c: ... here.
1574 * testsuite/libgomp.c/udr-1.c: Move ...
1575 * testsuite/libgomp.c-c++-common/udr-1.c: ... here.
1576 * testsuite/libgomp.c/for-1.c: Move ...
1577 * testsuite/libgomp.c-c++-common/for-1.c: ... here.
1578 * testsuite/libgomp.c/for-1.h: Move ...
1579 * testsuite/libgomp.c-c++-common/for-1.h: ... here.
1580 * testsuite/libgomp.c/for-2.c: Move ...
1581 * testsuite/libgomp.c-c++-common/for-2.c: ... here.
1582 * testsuite/libgomp.c/for-2.h: Move ...
1583 * testsuite/libgomp.c-c++-common/for-2.h: ... here.
1584 * testsuite/libgomp.c/for-3.c: Move ...
1585 * testsuite/libgomp.c-c++-common/for-3.c: ... here.
1586 * testsuite/libgomp.c/for-4.c: Move ...
1587 * testsuite/libgomp.c-c++-common/for-4.c: ... here.
1588 * testsuite/libgomp.c/for-5.c: Move ...
1589 * testsuite/libgomp.c-c++-common/for-5.c: ... here.
1590 * testsuite/libgomp.c/for-6.c: Move ...
1591 * testsuite/libgomp.c-c++-common/for-6.c: ... here.
1593 2018-05-02 Tom de Vries <tom@codesourcery.com>
1596 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Use
1597 __builtin_goacc_parlevel_{id,size}.
1598 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Same.
1599 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Same.
1600 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Same.
1601 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Same.
1602 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Same.
1603 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Same.
1604 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Same.
1605 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Same.
1606 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Same.
1607 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Same.
1608 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Same.
1609 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Same.
1610 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Same.
1611 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Same.
1612 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Same.
1613 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Same.
1614 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Same.
1615 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Same.
1616 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Same.
1617 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Same.
1618 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Same.
1619 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Same.
1620 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Same.
1622 2018-05-02 Tom de Vries <tom@codesourcery.com>
1625 * testsuite/lib/libgomp.exp: Include scanltranstree.exp.
1627 2018-05-02 Tom de Vries <tom@codesourcery.com>
1630 * testsuite/lib/libgomp.exp: Include scanwpaipa.exp.
1632 2018-04-29 Julian Brown <julian@codesourcery.com>
1633 Tom de Vries <tom@codesourcery.com>
1636 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: Allow
1637 arbitrary order for iterations of atomic subtract check.
1639 2018-04-28 Tom de Vries <tom@codesourcery.com>
1642 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Store
1643 atomic capture results obtained in parallel loop to an array, instead of
1646 2018-04-26 Tom de Vries <tom@codesourcery.com>
1649 * plugin/cuda/cuda.h (CUjit_option): Add CU_JIT_OPTIMIZATION_LEVEL.
1650 * plugin/plugin-nvptx.c (_GNU_SOURCE): Define.
1651 (process_GOMP_NVPTX_JIT): New function.
1652 (link_ptx): Use process_GOMP_NVPTX_JIT.
1654 2018-04-26 Richard Biener <rguenther@suse.de>
1655 Tom de Vries <tom@codesourcery.com>
1658 * testsuite/libgomp.oacc-c-c++-common/pr85422.c: New test.
1660 2018-04-26 Tom de Vries <tom@codesourcery.com>
1663 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
1664 recursion depth from 25 to 23.
1665 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
1667 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
1669 * configure: Regenerated.
1671 2018-04-20 Nathan Sidwell <nathan@codesourcery.com>
1672 Tom de Vries <tom@codesourcery.com>
1675 * testsuite/libgomp.oacc-c++/ref-1.C: New.
1677 2018-04-19 Thomas Schwinge <thomas@codesourcery.com>
1680 * testsuite/libgomp.oacc-fortran/error_stop-1.f: New file.
1681 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
1682 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
1683 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
1684 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
1685 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
1688 * testsuite/libgomp.oacc-fortran/abort-1.f90: Switch back to "call
1690 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
1692 2018-04-19 Jakub Jelinek <jakub@redhat.com>
1694 * configure: Regenerated.
1696 2018-04-18 David Malcolm <dmalcolm@redhat.com>
1699 * configure: Regenerate.
1701 2018-04-16 Cesar Philippidis <cesar@codesourcery.com>
1702 Tom de Vries <tom@codesourcery.com>
1705 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
1706 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
1708 2018-04-12 Thomas Koenig <tkoenig@gcc.gnu.org>
1712 * testsuite/libgomp.fortran/do_concurrent_5.f90: Move modified
1713 test from gfortran.dg to here.
1715 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
1717 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: Revert 259346.
1718 * testsuite/libgomp.oacc-fortran/pr84955.f90: Likewise.
1720 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
1723 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
1724 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
1726 2018-04-05 Tom de Vries <tom@codesourcery.com>
1729 * testsuite/libgomp.oacc-c-c++-common/broadcast-1.c: New test.
1731 2018-03-26 Tom de Vries <tom@codesourcery.com>
1733 PR tree-optimization/85063
1734 * testsuite/libgomp.c/switch-conversion-2.c: New test.
1735 * testsuite/libgomp.c/switch-conversion.c: New test.
1736 * testsuite/libgomp.oacc-c-c++-common/switch-conversion-2.c: New test.
1737 * testsuite/libgomp.oacc-c-c++-common/switch-conversion.c: New test.
1739 2018-03-25 Thomas Koenig <tkoenig@gcc.gnu.org>
1742 * testsuite/libgomp.fortran/aligned1.f03: Replace non-standard
1743 call abort by STOP n.
1744 * testsuite/libgomp.fortran/alloc-comp-1.f90: Likewise.
1745 * testsuite/libgomp.fortran/alloc-comp-2.f90: Likewise.
1746 * testsuite/libgomp.fortran/alloc-comp-3.f90: Likewise.
1747 * testsuite/libgomp.fortran/allocatable1.f90: Likewise.
1748 * testsuite/libgomp.fortran/allocatable10.f90: Likewise.
1749 * testsuite/libgomp.fortran/allocatable11.f90: Likewise.
1750 * testsuite/libgomp.fortran/allocatable12.f90: Likewise.
1751 * testsuite/libgomp.fortran/allocatable2.f90: Likewise.
1752 * testsuite/libgomp.fortran/allocatable3.f90: Likewise.
1753 * testsuite/libgomp.fortran/allocatable4.f90: Likewise.
1754 * testsuite/libgomp.fortran/allocatable5.f90: Likewise.
1755 * testsuite/libgomp.fortran/allocatable6.f90: Likewise.
1756 * testsuite/libgomp.fortran/allocatable7.f90: Likewise.
1757 * testsuite/libgomp.fortran/allocatable8.f90: Likewise.
1758 * testsuite/libgomp.fortran/allocatable9.f90: Likewise.
1759 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.
1760 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Likewise.
1761 * testsuite/libgomp.fortran/associate1.f90: Likewise.
1762 * testsuite/libgomp.fortran/associate2.f90: Likewise.
1763 * testsuite/libgomp.fortran/associate3.f90: Likewise.
1764 * testsuite/libgomp.fortran/cancel-do-1.f90: Likewise.
1765 * testsuite/libgomp.fortran/cancel-do-2.f90: Likewise.
1766 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Likewise.
1767 * testsuite/libgomp.fortran/cancel-sections-1.f90: Likewise.
1768 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Likewise.
1769 * testsuite/libgomp.fortran/character1.f90: Likewise.
1770 * testsuite/libgomp.fortran/character2.f90: Likewise.
1771 * testsuite/libgomp.fortran/collapse1.f90: Likewise.
1772 * testsuite/libgomp.fortran/collapse2.f90: Likewise.
1773 * testsuite/libgomp.fortran/collapse3.f90: Likewise.
1774 * testsuite/libgomp.fortran/collapse4.f90: Likewise.
1775 * testsuite/libgomp.fortran/crayptr1.f90: Likewise.
1776 * testsuite/libgomp.fortran/crayptr2.f90: Likewise.
1777 * testsuite/libgomp.fortran/crayptr3.f90: Likewise.
1778 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
1779 * testsuite/libgomp.fortran/declare-simd-3.f90: Likewise.
1780 * testsuite/libgomp.fortran/declare-target-2.f90: Likewise.
1781 * testsuite/libgomp.fortran/depend-1.f90: Likewise.
1782 * testsuite/libgomp.fortran/depend-2.f90: Likewise.
1783 * testsuite/libgomp.fortran/depend-3.f90: Likewise.
1784 * testsuite/libgomp.fortran/do1.f90: Likewise.
1785 * testsuite/libgomp.fortran/do2.f90: Likewise.
1786 * testsuite/libgomp.fortran/doacross1.f90: Likewise.
1787 * testsuite/libgomp.fortran/doacross2.f90: Likewise.
1788 * testsuite/libgomp.fortran/doacross3.f90: Likewise.
1789 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Likewise.
1790 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Likewise.
1791 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Likewise.
1792 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
1793 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Likewise.
1794 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Likewise.
1795 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Likewise.
1796 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Likewise.
1797 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Likewise.
1798 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
1799 * testsuite/libgomp.fortran/examples-4/device-2.f90: Likewise.
1800 * testsuite/libgomp.fortran/examples-4/device-3.f90: Likewise.
1801 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Likewise.
1802 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Likewise.
1803 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Likewise.
1804 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Likewise.
1805 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Likewise.
1806 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Likewise.
1807 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Likewise.
1808 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Likewise.
1809 * testsuite/libgomp.fortran/examples-4/target-1.f90: Likewise.
1810 * testsuite/libgomp.fortran/examples-4/target-2.f90: Likewise.
1811 * testsuite/libgomp.fortran/examples-4/target-3.f90: Likewise.
1812 * testsuite/libgomp.fortran/examples-4/target-4.f90: Likewise.
1813 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
1814 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Likewise.
1815 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Likewise.
1816 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Likewise.
1817 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Likewise.
1818 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Likewise.
1819 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
1820 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
1821 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Likewise.
1822 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Likewise.
1823 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Likewise.
1824 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Likewise.
1825 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Likewise.
1826 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Likewise.
1827 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Likewise.
1828 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Likewise.
1829 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Likewise.
1830 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
1831 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Likewise.
1832 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Likewise.
1833 * testsuite/libgomp.fortran/lastprivate1.f90: Likewise.
1834 * testsuite/libgomp.fortran/lastprivate2.f90: Likewise.
1835 * testsuite/libgomp.fortran/lib1.f90: Likewise.
1836 * testsuite/libgomp.fortran/lib2.f: Likewise.
1837 * testsuite/libgomp.fortran/lib3.f: Likewise.
1838 * testsuite/libgomp.fortran/lib4.f90: Likewise.
1839 * testsuite/libgomp.fortran/lock-1.f90: Likewise.
1840 * testsuite/libgomp.fortran/lock-2.f90: Likewise.
1841 * testsuite/libgomp.fortran/nested1.f90: Likewise.
1842 * testsuite/libgomp.fortran/nestedfn1.f90: Likewise.
1843 * testsuite/libgomp.fortran/nestedfn2.f90: Likewise.
1844 * testsuite/libgomp.fortran/nestedfn3.f90: Likewise.
1845 * testsuite/libgomp.fortran/nestedfn4.f90: Likewise.
1846 * testsuite/libgomp.fortran/nestedfn5.f90: Likewise.
1847 * testsuite/libgomp.fortran/omp_atomic1.f90: Likewise.
1848 * testsuite/libgomp.fortran/omp_atomic2.f90: Likewise.
1849 * testsuite/libgomp.fortran/omp_atomic3.f90: Likewise.
1850 * testsuite/libgomp.fortran/omp_atomic4.f90: Likewise.
1851 * testsuite/libgomp.fortran/omp_atomic5.f90: Likewise.
1852 * testsuite/libgomp.fortran/omp_cond1.f: Likewise.
1853 * testsuite/libgomp.fortran/omp_cond2.f: Likewise.
1854 * testsuite/libgomp.fortran/omp_cond3.F90: Likewise.
1855 * testsuite/libgomp.fortran/omp_cond4.F90: Likewise.
1856 * testsuite/libgomp.fortran/omp_parse1.f90: Likewise.
1857 * testsuite/libgomp.fortran/omp_parse2.f90: Likewise.
1858 * testsuite/libgomp.fortran/omp_parse3.f90: Likewise.
1859 * testsuite/libgomp.fortran/omp_parse4.f90: Likewise.
1860 * testsuite/libgomp.fortran/openmp_version-1.f: Likewise.
1861 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
1862 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Likewise.
1863 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Likewise.
1864 * testsuite/libgomp.fortran/pointer1.f90: Likewise.
1865 * testsuite/libgomp.fortran/pointer2.f90: Likewise.
1866 * testsuite/libgomp.fortran/pr25162.f: Likewise.
1867 * testsuite/libgomp.fortran/pr25219.f90: Likewise.
1868 * testsuite/libgomp.fortran/pr27395-1.f90: Likewise.
1869 * testsuite/libgomp.fortran/pr27395-2.f90: Likewise.
1870 * testsuite/libgomp.fortran/pr27416-1.f90: Likewise.
1871 * testsuite/libgomp.fortran/pr27916-1.f90: Likewise.
1872 * testsuite/libgomp.fortran/pr27916-2.f90: Likewise.
1873 * testsuite/libgomp.fortran/pr28390.f: Likewise.
1874 * testsuite/libgomp.fortran/pr29629.f90: Likewise.
1875 * testsuite/libgomp.fortran/pr32550.f90: Likewise.
1876 * testsuite/libgomp.fortran/pr33880.f90: Likewise.
1877 * testsuite/libgomp.fortran/pr34020.f90: Likewise.
1878 * testsuite/libgomp.fortran/pr35130.f90: Likewise.
1879 * testsuite/libgomp.fortran/pr42162.f90: Likewise.
1880 * testsuite/libgomp.fortran/pr46753.f90: Likewise.
1881 * testsuite/libgomp.fortran/pr48894.f90: Likewise.
1882 * testsuite/libgomp.fortran/pr49792-1.f90: Likewise.
1883 * testsuite/libgomp.fortran/pr49792-2.f90: Likewise.
1884 * testsuite/libgomp.fortran/pr63938-1.f90: Likewise.
1885 * testsuite/libgomp.fortran/pr63938-2.f90: Likewise.
1886 * testsuite/libgomp.fortran/pr65597.f90: Likewise.
1887 * testsuite/libgomp.fortran/pr66199-1.f90: Likewise.
1888 * testsuite/libgomp.fortran/pr71014.f90: Likewise.
1889 * testsuite/libgomp.fortran/pr81304.f90: Likewise.
1890 * testsuite/libgomp.fortran/pr81841.f90: Likewise.
1891 * testsuite/libgomp.fortran/pr84418-1.f90: Likewise.
1892 * testsuite/libgomp.fortran/pr84418-2.f90: Likewise.
1893 * testsuite/libgomp.fortran/procptr1.f90: Likewise.
1894 * testsuite/libgomp.fortran/recursion1.f90: Likewise.
1895 * testsuite/libgomp.fortran/reduction1.f90: Likewise.
1896 * testsuite/libgomp.fortran/reduction2.f90: Likewise.
1897 * testsuite/libgomp.fortran/reduction3.f90: Likewise.
1898 * testsuite/libgomp.fortran/reduction4.f90: Likewise.
1899 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
1900 * testsuite/libgomp.fortran/reduction6.f90: Likewise.
1901 * testsuite/libgomp.fortran/reference1.f90: Likewise.
1902 * testsuite/libgomp.fortran/reference2.f90: Likewise.
1903 * testsuite/libgomp.fortran/retval1.f90: Likewise.
1904 * testsuite/libgomp.fortran/retval2.f90: Likewise.
1905 * testsuite/libgomp.fortran/sharing1.f90: Likewise.
1906 * testsuite/libgomp.fortran/sharing2.f90: Likewise.
1907 * testsuite/libgomp.fortran/simd1.f90: Likewise.
1908 * testsuite/libgomp.fortran/simd2.f90: Likewise.
1909 * testsuite/libgomp.fortran/simd3.f90: Likewise.
1910 * testsuite/libgomp.fortran/simd4.f90: Likewise.
1911 * testsuite/libgomp.fortran/simd5.f90: Likewise.
1912 * testsuite/libgomp.fortran/simd6.f90: Likewise.
1913 * testsuite/libgomp.fortran/simd7.f90: Likewise.
1914 * testsuite/libgomp.fortran/stack.f90: Likewise.
1915 * testsuite/libgomp.fortran/strassen.f90: Likewise.
1916 * testsuite/libgomp.fortran/tabs1.f90: Likewise.
1917 * testsuite/libgomp.fortran/tabs2.f: Likewise.
1918 * testsuite/libgomp.fortran/target1.f90: Likewise.
1919 * testsuite/libgomp.fortran/target2.f90: Likewise.
1920 * testsuite/libgomp.fortran/target3.f90: Likewise.
1921 * testsuite/libgomp.fortran/target4.f90: Likewise.
1922 * testsuite/libgomp.fortran/target5.f90: Likewise.
1923 * testsuite/libgomp.fortran/target6.f90: Likewise.
1924 * testsuite/libgomp.fortran/target7.f90: Likewise.
1925 * testsuite/libgomp.fortran/target8.f90: Likewise.
1926 * testsuite/libgomp.fortran/task1.f90: Likewise.
1927 * testsuite/libgomp.fortran/task2.f90: Likewise.
1928 * testsuite/libgomp.fortran/task3.f90: Likewise.
1929 * testsuite/libgomp.fortran/task4.f90: Likewise.
1930 * testsuite/libgomp.fortran/taskgroup1.f90: Likewise.
1931 * testsuite/libgomp.fortran/taskloop1.f90: Likewise.
1932 * testsuite/libgomp.fortran/taskloop2.f90: Likewise.
1933 * testsuite/libgomp.fortran/taskloop3.f90: Likewise.
1934 * testsuite/libgomp.fortran/taskloop4.f90: Likewise.
1935 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
1936 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
1937 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
1938 * testsuite/libgomp.fortran/threadprivate4.f90: Likewise.
1939 * testsuite/libgomp.fortran/udr1.f90: Likewise.
1940 * testsuite/libgomp.fortran/udr10.f90: Likewise.
1941 * testsuite/libgomp.fortran/udr11.f90: Likewise.
1942 * testsuite/libgomp.fortran/udr12.f90: Likewise.
1943 * testsuite/libgomp.fortran/udr13.f90: Likewise.
1944 * testsuite/libgomp.fortran/udr14.f90: Likewise.
1945 * testsuite/libgomp.fortran/udr15.f90: Likewise.
1946 * testsuite/libgomp.fortran/udr2.f90: Likewise.
1947 * testsuite/libgomp.fortran/udr3.f90: Likewise.
1948 * testsuite/libgomp.fortran/udr4.f90: Likewise.
1949 * testsuite/libgomp.fortran/udr5.f90: Likewise.
1950 * testsuite/libgomp.fortran/udr6.f90: Likewise.
1951 * testsuite/libgomp.fortran/udr7.f90: Likewise.
1952 * testsuite/libgomp.fortran/udr8.f90: Likewise.
1953 * testsuite/libgomp.fortran/udr9.f90: Likewise.
1954 * testsuite/libgomp.fortran/vla1.f90: Likewise.
1955 * testsuite/libgomp.fortran/vla2.f90: Likewise.
1956 * testsuite/libgomp.fortran/vla3.f90: Likewise.
1957 * testsuite/libgomp.fortran/vla4.f90: Likewise.
1958 * testsuite/libgomp.fortran/vla5.f90: Likewise.
1959 * testsuite/libgomp.fortran/vla6.f90: Likewise.
1960 * testsuite/libgomp.fortran/vla7.f90: Likewise.
1961 * testsuite/libgomp.fortran/vla8.f90: Likewise.
1962 * testsuite/libgomp.fortran/workshare1.f90: Likewise.
1963 * testsuite/libgomp.fortran/workshare2.f90: Likewise.
1964 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
1965 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
1966 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
1967 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
1968 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
1969 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
1970 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
1971 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
1972 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
1973 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: Likewise.
1974 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
1975 * testsuite/libgomp.oacc-fortran/c2.pl: Likewise.
1976 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
1977 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
1978 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
1979 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
1980 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
1981 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
1982 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
1983 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
1984 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
1985 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90: Likewise.
1986 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: Likewise.
1987 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
1988 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
1989 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
1990 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
1991 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
1992 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
1993 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
1994 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
1995 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
1996 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
1997 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
1998 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
1999 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
2000 * testsuite/libgomp.oacc-fortran/host_data-1.f90: Likewise.
2001 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
2002 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90: Likewise.
2003 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
2004 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Likewise.
2005 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: Likewise.
2006 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Likewise.
2007 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Likewise.
2008 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
2009 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
2010 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
2011 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
2012 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
2013 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
2014 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
2015 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
2016 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
2017 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
2018 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
2019 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
2020 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
2021 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
2022 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Likewise.
2023 * testsuite/libgomp.oacc-fortran/nested-function-2.f90: Likewise.
2024 * testsuite/libgomp.oacc-fortran/nested-function-3.f90: Likewise.
2025 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
2026 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
2027 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
2028 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
2029 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
2030 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
2031 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
2032 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
2033 * testsuite/libgomp.oacc-fortran/pr81352.f90: Likewise.
2034 * testsuite/libgomp.oacc-fortran/pr83920.f90: Likewise.
2035 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
2036 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
2037 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
2038 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
2039 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
2040 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
2041 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
2042 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
2043 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
2044 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
2045 * testsuite/libgomp.oacc-fortran/reduction-8.f90: Likewise.
2046 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
2047 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
2048 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
2049 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
2050 * testsuite/libgomp.oacc-fortran/routine-5.f90: Likewise.
2051 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
2052 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
2053 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
2054 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
2055 * testsuite/libgomp.oacc-fortran/update-1.f90: Likewise.
2057 2018-03-20 Richard Biener <rguenther@suse.de>
2059 * testsuite/libgomp.graphite/force-parallel-4.c: XFAIL one
2060 parallelizable loop.
2062 2018-02-19 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
2065 * configure: Regenerate.
2067 2018-02-16 Jakub Jelinek <jakub@redhat.com>
2070 * libgomp.fortran/pr84418-1.f90: New test.
2071 * libgomp.fortran/pr84418-2.f90: New test.
2073 2018-02-14 Jakub Jelinek <jakub@redhat.com>
2076 * testsuite/libgomp.fortran/threadprivate4.f90: Add
2077 -std=f2003 -fall-intrinsics into dg-additional-options.
2079 2018-02-08 Martin Jambor <mjambor@suse.cz>
2081 * testsuite/libgomp.hsa.c/pr82416.c: Make the function with target
2084 2018-02-08 Martin Jambor <mjambor@suse.cz>
2086 * testsuite/libgomp.hsa.c/staticvar.c: New test.
2088 2018-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2090 * testsuite/libgomp.oacc-c-c++-common/pr84217.c (abort)
2091 [__cplusplus]: Declare extern "C".
2093 2018-02-07 Tom de Vries <tom@codesourcery.com>
2096 * testsuite/libgomp.oacc-c-c++-common/pr84217.c: New test.
2098 2018-01-29 Christoph Spiel <cspiel@freenet.de>
2099 Jakub Jelinek <jakub@redhat.com>
2102 * omp.h.in (omp_init_nest_lock_with_hint): Use omp_nest_lock_t
2103 instead of omp_lock_t.
2105 2018-01-25 Tom de Vries <tom@codesourcery.com>
2108 * testsuite/libgomp.oacc-fortran/pr84028.f90: New test.
2110 2018-01-24 Tom de Vries <tom@codesourcery.com>
2113 * testsuite/libgomp.oacc-c-c++-common/pr83589.c: New test.
2115 2018-01-24 Tom de Vries <tom@codesourcery.com>
2118 * testsuite/libgomp.oacc-fortran/pr81352.f90: New test.
2120 2018-01-19 Tom de Vries <tom@codesourcery.com>
2121 Cesar Philippidis <cesar@codesourcery.com>
2124 * testsuite/libgomp.oacc-c-c++-common/pr83920.c: New test.
2125 * testsuite/libgomp.oacc-fortran/pr83920.f90: New test.
2127 2018-01-03 Jakub Jelinek <jakub@redhat.com>
2129 Update copyright years.
2131 * libgomp.texi: Bump @copying's copyright year.
2133 2017-12-30 Tom de Vries <tom@codesourcery.com>
2136 * testsuite/libgomp.oacc-c-c++-common/pr83046.c: New test.
2137 * testsuite/libgomp.c-c++-common/pr83046.c: New test.
2139 2017-12-27 Tom de Vries <tom@codesourcery.com>
2142 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c (test_static)
2143 (test_nonstatic): Fix return type to workaround PR83046.
2145 2017-12-05 Jakub Jelinek <jakub@redhat.com>
2148 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c (main): Use
2149 j suffix instead of i.
2150 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c (main):
2153 2017-12-01 Cesar Philippidis <cesar@codesourcery.com>
2155 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Add missing
2156 call to acc_wait (1).
2158 2017-11-24 Jakub Jelinek <jakub@redhat.com>
2161 * testsuite/libgomp.fortran/pr81304.f90: New test.
2163 2017-11-23 Jakub Jelinek <jakub@redhat.com>
2166 * libgomp.fortran/pr81841.f90: New test.
2168 2017-11-22 Jakub Jelinek <jakub@redhat.com>
2171 * target.c (gomp_target_init): Compute lengths just once and
2172 use them in both malloc size and subsequent copying.
2174 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
2176 * configure.ac: Set CET_FLAGS, update XCFLAGS and FCFLAGS.
2177 * acinclude.m4: Add cet.m4.
2178 * configure: Regenerate.
2179 * Makefile.in: Likewise.
2180 * testsuite/Makefile.in: Likewise.
2182 2017-11-15 Tom de Vries <tom@codesourcery.com>
2184 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: New test, copied
2185 from asyncwait-1.f90. Rewrite into C. Rewrite from float to int.
2186 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: New test, copied
2187 from asyncwait-2.f90. Rewrite into C. Rewrite from float to int.
2188 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: New test, copied
2189 from asyncwait-3.f90. Rewrite into C. Rewrite from float to int.
2191 2017-11-14 Tom de Vries <tom@codesourcery.com>
2193 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Allow to run for
2196 2017-11-07 Jakub Jelinek <jakub@redhat.com>
2199 * testsuite/libgomp.c++/pr82835.C: New test.
2201 2017-11-06 Martin Liska <mliska@suse.cz>
2203 * testsuite/libgomp.c++/loop-2.C: Return a value
2204 for functions with non-void return type, or change type to void,
2205 or add -Wno-return-type for test.
2206 * testsuite/libgomp.c++/loop-4.C: Likewise.
2207 * testsuite/libgomp.c++/parallel-1.C: Likewise.
2208 * testsuite/libgomp.c++/shared-1.C: Likewise.
2209 * testsuite/libgomp.c++/single-1.C: Likewise.
2210 * testsuite/libgomp.c++/single-2.C: Likewise.
2212 2017-10-31 Tom de Vries <tom@codesourcery.com>
2214 * plugin/plugin-hsa.c (HSA_LOG): Remove semicolon after
2215 "do {} while (false)".
2216 (init_single_kernel, GOMP_OFFLOAD_async_run): Add missing semicolon
2217 after HSA_DEBUG call.
2219 2017-10-28 Jakub Jelinek <jakub@redhat.com>
2221 * target.c (struct gomp_coalesce_buf): New type.
2222 (MAX_COALESCE_BUF_SIZE, MAX_COALESCE_BUF_GAP): Define.
2223 (gomp_coalesce_buf_add, gomp_to_device_kind_p): New functions.
2224 (gomp_copy_host2dev): Add CBUF argument, if copying into
2225 the cached ranges, memcpy into buffer instead of copying
2227 (gomp_map_vars_existing, gomp_map_pointer, gomp_map_fields_existing):
2228 Add CBUF argument, pass it through to other calls.
2229 (gomp_map_vars): Aggregate copies from host to device if small enough
2230 and with small enough gaps in between into memcpy into a buffer and
2231 fewer host to device copies from the buffer.
2232 (gomp_update): Adjust gomp_copy_host2dev caller.
2234 2017-10-17 Thomas Schwinge <thomas@codesourcery.com>
2236 * testsuite/libgomp.oacc-fortran/declare-1.f90: Restore "dg-do
2238 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
2239 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
2240 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
2241 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
2243 2017-10-16 Tom de Vries <tom@codesourcery.com>
2245 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Don't require
2246 openacc_nvidia_accel_selected.
2247 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Same.
2248 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Same.
2249 * testsuite/libgomp.oacc-fortran/declare-2.f90: Same.
2250 * testsuite/libgomp.oacc-fortran/declare-4.f90: Same
2251 * testsuite/libgomp.oacc-fortran/declare-5.f90: Same.
2252 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Don't require
2253 openacc_nvidia_accel_selected. Skip for shared memory device.
2254 * testsuite/libgomp.oacc-fortran/declare-1.f90: Same.
2255 * testsuite/libgomp.oacc-fortran/declare-3.f90: Same.
2257 2017-10-09 Martin Jambor <mjambor@suse.cz>
2260 * testsuite/libgomp.hsa.c/pr82416.c: New test.
2262 2017-10-07 Tom de Vries <tom@codesourcery.com>
2264 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90 (firstprivate):
2265 Remove acc_device_nvidia references.
2266 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90 (reduction):
2269 2017-10-05 Tom de Vries <tom@codesourcery.com>
2271 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c (main): Remove
2272 vector_length(32) clause from acc parallel directive.
2273 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c (main): Same.
2275 2017-10-04 Tom de Vries <tom@codesourcery.com>
2277 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c
2278 (main): Reduce sum of arr elements. Assert that hres is exactly
2279 representable in 32-bit floating point.
2280 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c
2281 (main): Reduce sum of arr elements. Assert that hres and hmres are
2282 exactly representable in 32-bit floating point.
2283 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c (gwv_np_4): Same.
2285 2017-09-28 Tom de Vries <tom@codesourcery.com>
2287 * testsuite/libgomp.c++/for-12.C: Remove superfluous -fopenmp option
2289 * testsuite/libgomp.c++/pr69393.C: Same.
2290 * testsuite/libgomp.c++/taskloop-1.C: Same.
2291 * testsuite/libgomp.c++/taskloop-3.C: Same.
2292 * testsuite/libgomp.c++/taskloop-4.C: Same.
2293 * testsuite/libgomp.c/for-4.c: Same.
2294 * testsuite/libgomp.c/pr66199-3.c: Same.
2295 * testsuite/libgomp.c/pr66199-4.c: Same.
2296 * testsuite/libgomp.c/pr66199-6.c: Same.
2297 * testsuite/libgomp.c/taskloop-1.c: Same.
2298 * testsuite/libgomp.c/taskloop-3.c: Same.
2299 * testsuite/libgomp.c/taskloop-4.c: Same.
2300 * testsuite/libgomp.fortran/aligned1.f03: Same.
2301 * testsuite/libgomp.fortran/condinc1.f: Same.
2302 * testsuite/libgomp.fortran/condinc3.f90: Same.
2303 * testsuite/libgomp.fortran/crayptr1.f90: Same.
2304 * testsuite/libgomp.fortran/crayptr2.f90: Same.
2305 * testsuite/libgomp.fortran/crayptr3.f90: Same.
2306 * testsuite/libgomp.fortran/omp_cond1.f: Same.
2307 * testsuite/libgomp.fortran/omp_cond3.F90: Same.
2308 * testsuite/libgomp.fortran/pr66199-1.f90: Same.
2309 * testsuite/libgomp.fortran/pr66199-2.f90: Same.
2310 * testsuite/libgomp.fortran/recursion1.f90: Same.
2311 * testsuite/libgomp.fortran/target2.f90: Same.
2312 * testsuite/libgomp.fortran/target5.f90: Same.
2313 * testsuite/libgomp.fortran/task3.f90: Same.
2315 2017-09-28 Tom de Vries <tom@codesourcery.com>
2317 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c (main): Remove
2318 vector_length(32) clause from acc parallel directive.
2319 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c (main): Same.
2321 2017-09-27 Tom de Vries <tom@codesourcery.com>
2323 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c (main):
2324 Remove acc_device_nvidia references.
2326 2017-09-16 Tom de Vries <tom@codesourcery.com>
2329 * testsuite/libgomp.c-c++-common/pr81875.c: New test.
2331 2017-09-14 Tom de Vries <tom@codesourcery.com>
2333 * testsuite/libgomp.c++/cancel-taskgroup-1.C: Remove.
2334 * testsuite/libgomp.c/cancel-taskgroup-1.c: Move to ...
2335 * testsuite/libgomp.c-c++-common/cancel-taskgroup-1.c: ... here.
2336 * testsuite/libgomp.c/c.exp: Include test-cases from
2337 libgomp.c-c++-common.
2338 * testsuite/libgomp.c++/c++.exp: Same. Force c++-mode compilation of .c
2341 2017-09-14 Jakub Jelinek <jakub@redhat.com>
2344 * testsuite/libgomp.c++/pr81314.C: New test.
2346 2017-09-03 Gerald Pfeifer <gerald@pfeifer.com>
2348 * libgomp.texi (Top): www.openacc.org now uses https.
2349 (Enabling OpenACC): Ditto.
2350 (acc_get_num_devices): Ditto.
2351 (acc_set_device_type): Ditto.
2352 (acc_get_device_type): Ditto.
2353 (acc_set_device_num): Ditto.
2354 (acc_get_device_num): Ditto.
2355 (acc_async_test): Ditto.
2356 (acc_async_test_all): Ditto.
2358 (acc_wait_all): Ditto.
2359 (acc_wait_all_async): Ditto.
2360 (acc_wait_async): Ditto.
2362 (acc_shutdown): Ditto.
2363 (acc_on_device): Ditto.
2364 (acc_malloc): Ditto.
2366 (acc_copyin): Ditto.
2367 (acc_present_or_copyin): Ditto.
2368 (acc_create): Ditto.
2369 (acc_present_or_create): Ditto.
2370 (acc_copyout): Ditto.
2371 (acc_delete): Ditto.
2372 (acc_update_device): Ditto.
2373 (acc_update_self): Ditto.
2374 (acc_map_data): Ditto.
2375 (acc_unmap_data): Ditto.
2376 (acc_deviceptr): Ditto.
2377 (acc_hostptr): Ditto.
2378 (acc_is_present): Ditto.
2379 (acc_memcpy_to_device): Ditto.
2380 (acc_memcpy_from_device): Ditto.
2381 (acc_get_current_cuda_device): Ditto.
2382 (acc_get_current_cuda_context): Ditto.
2383 (acc_get_cuda_stream): Ditto.
2384 (acc_set_cuda_stream): Ditto.
2385 (ACC_DEVICE_TYPE): Ditto.
2386 (ACC_DEVICE_NUM): Ditto.
2387 (OpenACC Library Interoperability): Ditto.
2389 2017-08-09 Jakub Jelinek <jakub@redhat.com>
2392 * testsuite/libgomp.c/pr81687-1.c: New test.
2393 * testsuite/libgomp.c/pr81687-2.c: New test.
2395 2017-08-07 Jakub Jelinek <jakub@redhat.com>
2398 * testsuite/libgomp.c/pr69389.c: New test.
2399 * testsuite/libgomp.c++/pr69389.C: New test.
2401 2017-08-07 Tom de Vries <tom@codesourcery.com>
2404 * testsuite/libgomp.oacc-c-c++-common/vprop-2.c: New test.
2405 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove xfail.
2407 2017-07-27 Jakub Jelinek <jakub@redhat.com>
2410 * testsuite/libgomp.c/pr45784.c: New test.
2411 * testsuite/libgomp.c++/pr45784.C: New test.
2413 2017-07-19 Tom de Vries <tom@codesourcery.com>
2415 * testsuite/libgomp.oacc-c/vec.c: New test.
2417 2017-07-03 Tom de Vries <tom@codesourcery.com>
2419 * plugin/plugin-hsa.c: Fix secure_getenv.h include.
2421 2017-06-27 Tom de Vries <tom@codesourcery.com>
2423 * plugin/plugin-nvptx.c (notify_var): New function.
2424 (nvptx_exec): Use notify_var for GOMP_OPENACC_DIM.
2426 2017-06-27 Tom de Vries <tom@codesourcery.com>
2428 * env.c (parse_unsigned_long_1): Factor out of ...
2429 (parse_unsigned_long): ... here.
2430 (parse_int_1): Factor out of ...
2431 (parse_int): ... here.
2432 (parse_int_secure): New function.
2433 (initialize_env): Use parse_int_secure for GOMP_DEBUG.
2434 * secure_getenv.h: Factor out of ...
2435 * plugin/plugin-hsa.c: ... here.
2436 * testsuite/libgomp.oacc-c-c++-common/gomp-debug-env.c: New test.
2438 2017-06-21 Jakub Jelinek <jakub@redhat.com>
2441 * testsuite/libgomp.c++/pr81130.C: New test.
2443 2017-06-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2445 * testsuite/libgomp.fortran/strassen.f90: Remove dg-skip-if
2447 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove
2448 dg-xfail-run-if default args.
2450 2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
2452 * testsuite/libgomp.c/pr39591-2.c: Fix test case.
2453 * testsuite/libgomp.c/pr39591-3.c: Likewise.
2455 2017-05-30 Jakub Jelinek <jakub@redhat.com>
2458 * config/linux/affinity.c (gomp_affinity_init_level_1): New function.
2459 (gomp_affinity_init_level): Use it. Always analyze the core and thread
2460 sibling lists, depending on level just pick up what CPUs to put
2461 together into a place vs. whether add multiple ordered places.
2463 2017-05-24 Thomas Schwinge <thomas@codesourcery.com>
2465 * openacc.h (acc_async_wait, acc_async_wait_all): New prototypes.
2466 * libgomp.map (OACC_2.0.1): Add these.
2467 * oacc-async.c (acc_async_wait, acc_async_wait_all): New aliases
2468 for "acc_wait", and "acc_wait_all", respectively.
2469 * openacc.f90 (acc_async_wait, acc_async_wait_all): New interfaces
2470 for "acc_wait", and "acc_wait_all", respectively.
2471 * openacc_lib.h (acc_async_wait, acc_async_wait_all): Likewise.
2472 * libgomp.texi (acc_wait, acc_wait_all): Update.
2473 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Update.
2474 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: New file.
2475 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
2477 * openacc_lib.h (acc_pcopyin, acc_pcreate): Route to
2478 acc_present_or_copyin and acc_present_or_create procedures,
2480 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Exercise these, and
2481 generally different variants of OpenACC Runtime Library functions.
2482 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
2484 * testsuite/libgomp.oacc-fortran/lib-32-1.f: New file.
2485 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
2487 * openacc.h (acc_pcopyin, acc_pcreate): Provide prototypes instead
2488 of preprocessor definitions.
2489 * libgomp.h (strong_alias): Guard by "#ifdef
2490 HAVE_ATTRIBUTE_ALIAS".
2491 * oacc-mem.c: Provide "acc_pcreate" as alias for
2492 "acc_present_or_create", and "acc_pcopyin" as alias for
2493 "acc_present_or_copyin".
2494 * libgomp.map: New version "OACC_2.0.1".
2495 (OACC_2.0.1): Add "acc_pcopyin", and "acc_pcreate".
2496 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Remove, merging
2498 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: ... this file.
2501 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Debugging output
2502 when disabling nvptx offloading.
2504 2017-05-23 Thomas Schwinge <thomas@codesourcery.com>
2506 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Update.
2507 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
2508 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
2510 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Rewrite.
2511 * testsuite/lib/libgomp.exp
2512 (check_effective_target_openacc_nvidia_accel_configured): New
2514 * testsuite/libgomp.oacc-c++/c++.exp (check_effective_target_c)
2515 (check_effective_target_c++): New procs.
2516 * testsuite/libgomp.oacc-c/c.exp (check_effective_target_c)
2517 (check_effective_target_c++): Likewise.
2519 2017-05-22 Jakub Jelinek <jakub@redhat.com>
2522 * testsuite/libgomp.c/pr80809-2.c: New test.
2523 * testsuite/libgomp.c/pr80809-3.c: New test.
2526 * testsuite/libgomp.c/pr80809-1.c: New test.
2529 * testsuite/libgomp.c/pr80853.c: New test.
2531 2017-05-19 Thomas Schwinge <thomas@codesourcery.com>
2533 * testsuite/libgomp.oacc-c++/template-reduction.C: Update.
2534 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Update.
2535 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
2536 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
2537 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
2539 * plugin/plugin-hsa.c (DLSYM_FN, init_hsa_runtime_functions):
2540 Debug output for failure.
2542 2017-05-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2544 * testsuite/lib/libgomp.exp: Load scanlang.exp.
2546 2017-04-27 Jakub Jelinek <jakub@redhat.com>
2549 * configure.tgt (*-*-aix*): Add -frandom-seed=$@ to XCFLAGS to avoid
2550 bootstrap compare failures.
2552 2017-04-20 Alexander Monakov <amonakov@ispras.ru>
2554 * testsuite/libgomp.c/target-36.c: New testcase.
2556 2017-04-13 Jakub Jelinek <jakub@redhat.com>
2558 * plugin/plugin-nvptx.c (cuda_lib_inited): Use signed char type
2561 2017-04-11 Jakub Jelinek <jakub@redhat.com>
2564 * testsuite/libgomp.c/pr80394.c: New test.
2566 2017-04-04 Jakub Jelinek <jakub@redhat.com>
2569 * config/posix/thread-stacksize.h: New file.
2570 * config/darwin/thread-stacksize.h: New file.
2571 * config/nvptx/thread-stacksize.h: New file.
2572 * env.c: Include thread-stacksize.h.
2573 (initialize_env): Initialize stacksize to GOMP_DEFAULT_STACKSIZE
2574 instead of 0. Call pthread_attr_setstacksize even if
2575 GOMP_DEFAULT_STACKSIZE is non-zero.
2577 2017-03-30 Jakub Jelinek <jakub@redhat.com>
2579 * env.c (initialize_env): Initialize stacksize to 0.
2581 2017-03-22 Cesar Philippidis <cesar@codesourcery.com>
2584 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: New test.
2586 2017-03-08 Jakub Jelinek <jakub@redhat.com>
2589 * testsuite/libgomp.c/pr79940.c: New test.
2591 2017-02-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2593 * testsuite/libgomp.c/pr48591.c: Enable on all __float128
2595 Add __float128 options.
2597 2017-02-11 John David Anglin <danglin@gcc.gnu.org>
2599 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Remove
2600 hppa*-*-* dg-skip-if directive.
2602 2017-02-09 Jakub Jelinek <jakub@redhat.com>
2604 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Move
2605 dg-skip-if directive into a comment.
2607 2017-02-09 Nathan Sidwell <nathan@codesourcery.com>
2608 Chung-Lin Tang <cltang@codesourcery.com>
2610 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: New.
2611 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust and
2612 add additional case.
2613 * testsuite/libgomp.oacc-c-c++-common/vprop.c: XFAIL under
2614 "openacc_nvidia_accel_selected".
2615 * libgomp.oacc-fortran/nested-function-1.f90 (test2):
2616 Add num_workers(8) clause.
2618 2017-02-08 John David Anglin <danglin@gcc.gnu.org>
2620 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Skip on
2622 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Don't
2623 include complex.h on hppa*-*-hpux*.
2624 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
2626 2017-02-02 Thomas Schwinge <thomas@codesourcery.com>
2628 * plugin/plugin-nvptx.c (nvptx_exec): Make it static.
2630 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_parallel): Rename to
2631 GOMP_OFFLOAD_openacc_exec. Adjust all users.
2632 (GOMP_OFFLOAD_openacc_get_current_cuda_device): Rename to
2633 GOMP_OFFLOAD_openacc_cuda_get_current_device. Adjust all users.
2634 (GOMP_OFFLOAD_openacc_get_current_cuda_context): Rename to
2635 GOMP_OFFLOAD_openacc_cuda_get_current_context. Adjust all users.
2636 (GOMP_OFFLOAD_openacc_get_cuda_stream): Rename to
2637 GOMP_OFFLOAD_openacc_cuda_get_stream. Adjust all users.
2638 (GOMP_OFFLOAD_openacc_set_cuda_stream): Rename to
2639 GOMP_OFFLOAD_openacc_cuda_set_stream. Adjust all users.
2641 2017-01-31 Thomas Schwinge <thomas@codesourcery.com>
2643 * libgomp-plugin.h: #include <stdbool.h>.
2644 (GOMP_OFFLOAD_get_name, GOMP_OFFLOAD_get_caps)
2645 (GOMP_OFFLOAD_get_type, GOMP_OFFLOAD_get_num_devices)
2646 (GOMP_OFFLOAD_init_device, GOMP_OFFLOAD_fini_device)
2647 (GOMP_OFFLOAD_version, GOMP_OFFLOAD_load_image)
2648 (GOMP_OFFLOAD_unload_image, GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free)
2649 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_host2dev)
2650 (GOMP_OFFLOAD_dev2dev, GOMP_OFFLOAD_can_run, GOMP_OFFLOAD_run)
2651 (GOMP_OFFLOAD_async_run, GOMP_OFFLOAD_openacc_parallel)
2652 (GOMP_OFFLOAD_openacc_register_async_cleanup)
2653 (GOMP_OFFLOAD_openacc_async_test)
2654 (GOMP_OFFLOAD_openacc_async_test_all)
2655 (GOMP_OFFLOAD_openacc_async_wait)
2656 (GOMP_OFFLOAD_openacc_async_wait_async)
2657 (GOMP_OFFLOAD_openacc_async_wait_all)
2658 (GOMP_OFFLOAD_openacc_async_wait_all_async)
2659 (GOMP_OFFLOAD_openacc_async_set_async)
2660 (GOMP_OFFLOAD_openacc_create_thread_data)
2661 (GOMP_OFFLOAD_openacc_destroy_thread_data)
2662 (GOMP_OFFLOAD_openacc_get_current_cuda_device)
2663 (GOMP_OFFLOAD_openacc_get_current_cuda_context)
2664 (GOMP_OFFLOAD_openacc_get_cuda_stream)
2665 (GOMP_OFFLOAD_openacc_set_cuda_stream): New prototypes.
2666 * libgomp.h (struct acc_dispatch_t, struct gomp_device_descr): Use
2668 * plugin/plugin-hsa.c (GOMP_OFFLOAD_load_image)
2669 (GOMP_OFFLOAD_unload_image): Fix argument types.
2671 2017-01-26 Jakub Jelinek <jakub@redhat.com>
2673 * testsuite/lib/libgomp.exp
2674 (check_effective_target_hsa_offloading_selected_nocache): Fix up
2675 check_compile invocation. Fix up removal of executable. Drop
2676 bogus "2>&1" argument.
2678 * testsuite/libgomp.fortran/declare-simd-4.f90: Add cleanup-modules
2681 2017-01-24 Pekka Jääskeläinen <pekka@parmance.com>
2682 Martin Jambor <mjambor@suse.cz>
2684 * plugin/hsa.h: Moved to top level include.
2685 * plugin/plugin-hsa.c: Chanfgd include of hsa.h accordingly.
2687 2017-01-21 Jakub Jelinek <jakub@redhat.com>
2690 * testsuite/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
2691 of cat to get version from BASE-VER file.
2692 * testsuite/Makefile.in: Regenerated.
2694 2017-01-19 Jakub Jelinek <jakub@redhat.com>
2696 * plugin/cuda/cuda.h (CUdeviceptr): Typedef to unsigned long long even
2699 2017-01-17 Jakub Jelinek <jakub@redhat.com>
2701 * plugin/hsa.h: Add GCC runtime library exception.
2702 * plugin/hsa_ext_finalize.h: Likewise.
2704 * plugin/configfrag.ac: For --without-cuda-driver don't initialize
2705 CUDA_DRIVER_INCLUDE nor CUDA_DRIVER_LIB. If both
2706 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB are empty and linking small
2707 cuda program fails, define PLUGIN_NVPTX_DYNAMIC to 1 and use
2708 plugin/include/cuda as include dir and -ldl instead of -lcuda as
2709 library to link ptx plugin against.
2710 * plugin/plugin-nvptx.c: Include dlfcn.h if PLUGIN_NVPTX_DYNAMIC.
2711 (CUDA_CALLS): Define.
2712 (cuda_lib, cuda_lib_inited): New variables.
2713 (init_cuda_lib): New function.
2714 (CUDA_CALL_PREFIX): Define.
2715 (CUDA_CALL_ERET, CUDA_CALL_ASSERT): Use CUDA_CALL_PREFIX.
2716 (CUDA_CALL): Use FN instead of (FN).
2717 (CUDA_CALL_NOCHECK): Define.
2718 (cuda_error, fini_streams_for_device, select_stream_for_async,
2719 nvptx_attach_host_thread_to_device, nvptx_open_device, link_ptx,
2720 event_gc, nvptx_exec, nvptx_async_test, nvptx_async_test_all,
2721 nvptx_wait_all, nvptx_set_clocktick, GOMP_OFFLOAD_unload_image,
2722 nvptx_stacks_alloc, nvptx_stacks_free, GOMP_OFFLOAD_run): Use
2724 (nvptx_init): Call init_cuda_lib, if it fails, return false. Use
2726 (nvptx_get_num_devices): Call init_cuda_lib, if it fails, return 0.
2727 Use CUDA_CALL_NOCHECK.
2728 * plugin/cuda/cuda.h: New file.
2729 * config.h.in: Regenerated.
2730 * configure: Regenerated.
2733 * configure.ac: Add GCC_BASE_VER.
2734 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
2735 get version from BASE-VER file.
2736 * testsuite/Makefile.in: Regenerated.
2737 * configure: Regenerated.
2738 * Makefile.in: Regenerated.
2740 2017-01-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
2743 * Makefile.am: Make fincludedir multilib-aware.
2744 * Makefile.in: Regenerate.
2746 2017-01-01 Jakub Jelinek <jakub@redhat.com>
2748 Update copyright years.
2750 * libgomp.texi: Bump @copying's copyright year.
2752 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
2754 * libgomp/config/rtems/pool.h (gomp_thread_pool_reservoir): Use
2755 pthread_spinlock_t instead of gomp_mutex_t lock.
2756 (gomp_get_thread_pool): Likewise.
2757 (gomp_release_thread_pool): Likewise.
2758 * libgomp/config/rtems/proc.c (allocate_thread_pool_reservoir):
2761 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
2763 * config/rtems/pool.h (gomp_get_thread_pool): Return proper
2764 thread pool in case nthreads == 1.
2766 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
2768 * config/nvptx/env.c: Delete.
2769 * icv.c: Move definitions of ICV variables back ...
2770 * env.c: ...here. Do not compile environment-related functionality if
2771 LIBGOMP_OFFLOADED_ONLY is set.
2773 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
2775 * configure.ac [nvptx*-*-*] (libgomp_offloaded_only): Set and use it...
2776 (LIBGOMP_OFFLOADED_ONLY): ...here; new define.
2777 * configure: Regenerate.
2778 * config.h.in: Likewise.
2780 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
2782 * Makefile.in: Regenerate with automake-1.11.6.
2783 * aclocal.m4: Likewise.
2784 * configure: Likewise.
2785 * testsuite/Makefile.in: Likewise.
2787 2016-11-28 Alexander Monakov <amonakov@ispras.ru>
2789 * config/nvptx/critical.c: Delete to use generic implementation.
2791 2016-11-28 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>
2793 * config/linux/affinity.c [!HAVE_PTHREAD_AFFINITY_NP]: Include
2794 ../../affinity.c as fallback.
2795 * config/nvptx/affinity.c: Delete to use fallback implementation.
2797 2016-11-23 Alexander Monakov <amonakov@ispras.ru>
2798 Jakub Jelinek <jakub@redhat.com>
2799 Dmitry Melnik <dm@ispras.ru>
2801 * Makefile.am (libgomp_la_SOURCES): Add atomic.c, icv.c, icv-device.c.
2802 * Makefile.in. Regenerate.
2803 * configure.ac [nvptx*-*-*] (libgomp_use_pthreads): Set and use it...
2804 (LIBGOMP_USE_PTHREADS): ...here; new define.
2805 * configure: Regenerate.
2806 * config.h.in: Likewise.
2807 * config/posix/affinity.c: Move to...
2808 * affinity.c: ...here (new file). Guard use of Pthreads-specific
2809 interface by LIBGOMP_USE_PTHREADS.
2810 * critical.c: Split out GOMP_atomic_{start,end} into...
2811 * atomic.c: ...here (new file).
2812 * env.c: Split out ICV definitions into...
2813 * icv.c: ...here (new file) and...
2814 * icv-device.c: ...here. New file.
2815 * config/linux/lock.c (gomp_init_lock_30): Move to generic lock.c.
2816 (gomp_destroy_lock_30): Ditto.
2817 (gomp_set_lock_30): Ditto.
2818 (gomp_unset_lock_30): Ditto.
2819 (gomp_test_lock_30): Ditto.
2820 (gomp_init_nest_lock_30): Ditto.
2821 (gomp_destroy_nest_lock_30): Ditto.
2822 (gomp_set_nest_lock_30): Ditto.
2823 (gomp_unset_nest_lock_30): Ditto.
2824 (gomp_test_nest_lock_30): Ditto.
2826 * config/nvptx/lock.c: New.
2827 * config/nvptx/bar.c: New.
2828 * config/nvptx/bar.h: New.
2829 * config/nvptx/doacross.h: New.
2830 * config/nvptx/error.c: New.
2831 * config/nvptx/icv-device.c: New.
2832 * config/nvptx/mutex.h: New.
2833 * config/nvptx/pool.h: New.
2834 * config/nvptx/proc.c: New.
2835 * config/nvptx/ptrlock.h: New.
2836 * config/nvptx/sem.h: New.
2837 * config/nvptx/simple-bar.h: New.
2838 * config/nvptx/target.c: New.
2839 * config/nvptx/task.c: New.
2840 * config/nvptx/team.c: New.
2841 * config/nvptx/time.c: New.
2842 * config/posix/simple-bar.h: New.
2843 * libgomp.h: Guard pthread.h inclusion. Include simple-bar.h.
2844 (gomp_num_teams_var): Declare.
2845 (struct gomp_thread_pool): Change threads_dock member to
2846 gomp_simple_barrier_t.
2847 [__nvptx__] (gomp_thread): New implementation.
2848 (gomp_thread_attr): Guard by LIBGOMP_USE_PTHREADS.
2849 (gomp_thread_destructor): Ditto.
2850 (gomp_init_thread_affinity): Ditto.
2851 * team.c: Guard uses of Pthreads-specific interfaces by
2852 LIBGOMP_USE_PTHREADS. Adjust all uses of threads_dock.
2853 (gomp_free_thread) [__nvptx__]: Do not call 'free'.
2854 * config/nvptx/alloc.c: Delete.
2855 * config/nvptx/barrier.c: Ditto.
2856 * config/nvptx/fortran.c: Ditto.
2857 * config/nvptx/iter.c: Ditto.
2858 * config/nvptx/iter_ull.c: Ditto.
2859 * config/nvptx/loop.c: Ditto.
2860 * config/nvptx/loop_ull.c: Ditto.
2861 * config/nvptx/ordered.c: Ditto.
2862 * config/nvptx/parallel.c: Ditto.
2863 * config/nvptx/priority_queue.c: Ditto.
2864 * config/nvptx/sections.c: Ditto.
2865 * config/nvptx/single.c: Ditto.
2866 * config/nvptx/splay-tree.c: Ditto.
2867 * config/nvptx/work.c: Ditto.
2868 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Pass
2869 -foffload=-lgfortran in addition to -lgfortran.
2870 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags): Ditto.
2871 * plugin/plugin-nvptx.c: Include <limits.h>.
2872 (struct targ_fn_descriptor): Add new fields.
2873 (struct ptx_device): Ditto. Set them...
2874 (nvptx_open_device): ...here.
2875 (nvptx_adjust_launch_bounds): New.
2876 (nvptx_host2dev): Allow NULL 'nvthd'.
2877 (nvptx_dev2host): Ditto.
2878 (GOMP_OFFLOAD_get_caps): Add GOMP_OFFLOAD_CAP_OPENMP_400.
2879 (link_ptx): Adjust log sizes.
2880 (nvptx_host2dev): Allow NULL 'nvthd'.
2881 (nvptx_dev2host): Ditto.
2882 (nvptx_set_clocktick): New. Use it...
2883 (GOMP_OFFLOAD_load_image): ...here. Set new targ_fn_descriptor
2885 (GOMP_OFFLOAD_dev2dev): New.
2886 (nvptx_adjust_launch_bounds): New.
2887 (nvptx_stacks_size): New.
2888 (nvptx_stacks_alloc): New.
2889 (nvptx_stacks_free): New.
2890 (GOMP_OFFLOAD_run): New.
2891 (GOMP_OFFLOAD_async_run): New (stub).
2893 2016-11-23 Martin Jambor <mjambor@suse.cz>
2895 * testsuite/libgomp.hsa.c/bits-insns.c: New test.
2896 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
2897 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
2899 2016-11-23 Martin Liska <mliska@suse.cz>
2900 Martin Jambor <mjambor@suse.cz>
2902 * plugin/hsa.h: New file.
2903 * plugin/hsa_ext_finalize.h: New file.
2904 * plugin/configfrag.ac: Remove hsa-kmt-lib test. Added checks for
2905 header file unistd.h, and functions secure_getenv, __secure_getenv,
2906 getuid, geteuid, getgid and getegid.
2907 * plugin/Makefrag.am (libgomp_plugin_hsa_la_CPPFLAGS): Added
2909 * plugin/plugin-hsa.c: Include config.h, inttypes.h and stdbool.h.
2910 Handle various cases of secure_getenv presence, add an implementation
2911 when we can test effective UID and GID.
2912 (struct hsa_runtime_fn_info): New structure.
2913 (hsa_runtime_fn_info hsa_fns): New variable.
2914 (hsa_runtime_lib): Likewise.
2915 (support_cpu_devices): Likewise.
2916 (init_enviroment_variables): Load newly introduced ENV
2918 (hsa_warn): Call hsa run-time functions via hsa_fns structure.
2919 (hsa_fatal): Likewise.
2920 (DLSYM_FN): New macro.
2921 (init_hsa_runtime_functions): New function.
2922 (suitable_hsa_agent_p): Call hsa run-time functions via hsa_fns
2923 structure. Depending on environment, also allow CPU devices.
2924 (init_hsa_context): Call hsa run-time functions via hsa_fns structure.
2925 (get_kernarg_memory_region): Likewise.
2926 (GOMP_OFFLOAD_init_device): Likewise.
2927 (destroy_hsa_program): Likewise.
2928 (init_basic_kernel_info): New function.
2929 (GOMP_OFFLOAD_load_image): Use it.
2930 (create_and_finalize_hsa_program): Call hsa run-time functions via
2932 (create_single_kernel_dispatch): Likewise.
2933 (release_kernel_dispatch): Likewise.
2934 (init_single_kernel): Likewise.
2935 (parse_target_attributes): Allow up multiple HSA grid dimensions.
2936 (get_group_size): New function.
2937 (run_kernel): Likewise.
2938 (GOMP_OFFLOAD_run): Outline most functionality to run_kernel.
2939 (GOMP_OFFLOAD_fini_device): Call hsa run-time functions via hsa_fns
2941 * testsuite/lib/libgomp.exp: Remove hsa_kmt_lib support.
2942 * testsuite/libgomp-test-support.exp.in: Likewise.
2943 * Makefile.in: Regenerated.
2944 * aclocal.m4: Likewise.
2945 * config.h.in: Likewise.
2946 * configure: Likewise.
2947 * testsuite/Makefile.in: Likewise.
2949 2016-11-15 Martin Jambor <mjambor@suse.cz>
2950 Alexander Monakov <amonakov@ispras.ru>
2952 * testsuite/libgomp.fortran/examples-4/device-1.f90 (e_57_1): Add
2953 mapping clauses to target constructs.
2954 * testsuite/libgomp.fortran/examples-4/device-3.f90 (e_57_3): Ditto.
2956 2016-11-15 Matthias Klose <doko@ubuntu.com>
2958 * configure: Regenerate.
2960 2016-11-10 Jakub Jelinek <jakub@redhat.com>
2962 * omp_lib.f90.in (openmp_version): Change to 201511 from 201307.
2963 * omp_lib.h.in (openmp_version): Likewise.
2964 * testsuite/libgomp.fortran/openmp_version-1.f: Expect 201511 instead
2966 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
2968 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90
2969 (fib_wrapper): Add map(from: x) clause.
2970 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90
2972 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90
2973 (accum): Add map(tmp) clause.
2974 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90
2975 (accum): Add map(tofrom: tmp) clause.
2976 * testsuite/libgomp.fortran/examples-4/target_data-3.f90
2977 (gramSchmidt): Likewise.
2978 * testsuite/libgomp.fortran/examples-4/teams-2.f90 (dotprod): Add
2979 map(tofrom: sum) clause.
2980 * testsuite/libgomp.fortran/nestedfn5.f90 (foo): Add twice
2981 map (alloc: a, l) clause. Add defaultmap(tofrom: scalar) clause.
2982 * testsuite/libgomp.fortran/pr66199-2.f90: Adjust for linear clause
2983 only allowed on the loop iterator.
2984 * testsuite/libgomp.fortran/target4.f90 (foo): Add map(t) clause.
2985 * testsuite/libgomp.fortran/taskloop2.f90: New test.
2986 * testsuite/libgomp.fortran/taskloop4.f90: New test.
2987 * testsuite/libgomp.fortran/doacross1.f90: New test.
2988 * testsuite/libgomp.fortran/doacross3.f90: New test.
2989 * testsuite/libgomp.fortran/taskloop1.f90: New test.
2990 * testsuite/libgomp.fortran/taskloop3.f90: New test.
2991 * testsuite/libgomp.fortran/doacross2.f90: New test.
2992 * testsuite/libgomp.c/doacross-1.c (main): Add missing
2993 #pragma omp atomic read.
2994 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
2995 * testsuite/libgomp.c/doacross-3.c (main): Likewise.
2997 2016-11-02 Cesar Philippidis <cesar@codesourcery.com>
2998 Nathan Sidwell <nathan@acm.org>
3000 * plugin/plugin-nvptx.c (nvptx_exec): Interrogate board attributes
3001 to determine default geometry.
3002 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Set gang
3005 2016-11-01 Jakub Jelinek <jakub@redhat.com>
3007 * hashtab.h: Use standard GPLv3 with runtime exception
3010 2016-10-27 Aldy Hernandez <aldyh@redhat.com>
3012 * oacc-init.c (goacc_new_thread): Use sizeof of the appropriate
3013 size when allocating new thread.
3015 2016-09-14 Marek Polacek <polacek@redhat.com>
3017 * testsuite/libgomp.c++/atomic-3.C: Use -Wno-deprecated.
3019 2016-08-19 Jakub Jelinek <jakub@redhat.com>
3022 * testsuite/libgomp.fortran/pr71014.f90: New test.
3024 2016-08-18 Chung-Lin Tang <cltang@codesourcery.com>
3027 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Add explicit
3028 firstprivate clauses.
3029 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Remove explicit
3031 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
3032 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
3033 * testsuite/libgomp.oacc-c-c++-common/reduction-flt.c: Likewise.
3034 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
3035 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
3036 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
3037 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
3038 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
3039 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
3040 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
3041 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
3042 * testsuite/libgomp.oacc-c-c++-common/reduction-dbl.c: Likewise.
3044 2016-08-14 Chung-Lin Tang <cltang@codesourcery.com>
3047 * testsuite/libgomp.oacc-fortran/host_data-1.f90: New test.
3049 2016-08-08 Jakub Jelinek <jakub@redhat.com>
3052 * testsuite/libgomp.c++/pr58706.C: New test.
3054 2016-08-04 Thomas Schwinge <thomas@codesourcery.com>
3056 * testsuite/libgomp.oacc-c++/routine-1-auto.C: New file.
3057 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Likewise.
3058 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
3060 * testsuite/libgomp.oacc-c++/routine-1-template.C: Likewise.
3061 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C:
3063 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Adjust.
3065 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: Make it a "link"
3066 test, and don't hardcode -O0.
3068 2016-08-03 Nathan Sidwell <nathan@codesourcery.com>
3070 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: New.
3072 2016-07-15 Cesar Philippidis <cesar@codesourcery.com>
3074 * testsuite/libgomp.oacc-c-c++-common/zero_length_subarrays.c: New
3077 2016-07-03 H.J. Lu <hongjiu.lu@intel.com>
3080 * testsuite/libgomp.fortran/pr71734-1.f90: New test.
3081 * testsuite/libgomp.fortran/pr71734-2.f90: Likewise.
3083 2016-07-01 Jakub Jelinek <jakub@redhat.com>
3086 * testsuite/libgomp.fortran/associate3.f90: New test.
3088 2016-06-17 Jakub Jelinek <jakub@redhat.com>
3090 * testsuite/libgomp.c++/target-21.C: New test.
3092 2016-06-16 Jakub Jelinek <jakub@redhat.com>
3094 * testsuite/libgomp.c++/target-20.C: New test.
3096 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
3097 Cesar Philippidis <cesar@codesourcery.com>
3100 * libgomp.oacc-c/nested-function-1.c: New file.
3101 * libgomp.oacc-c/nested-function-2.c: Likewise.
3102 * libgomp.oacc-fortran/nested-function-1.f90: Likewise.
3103 * libgomp.oacc-fortran/nested-function-2.f90: Likewise.
3104 * libgomp.oacc-fortran/nested-function-3.f90: Likewise.
3106 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
3109 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: #include
3110 "../../../gcc/testsuite/c-c++-common/goacc/cache-1.c".
3111 * testsuite/libgomp.oacc-fortran/cache-1.f95: New file.
3113 2016-06-03 Chung-Lin Tang <cltang@codesourcery.com>
3115 * testsuite/libgomp.oacc-fortran/reduction-8.f90: New testcase.
3116 * testsuite/libgomp.oacc-c-c++-common/reduction-8.c: New testcase.
3118 2016-06-01 Cesar Philippidis <cesar@codesourcery.com>
3121 * testsuite/libgomp.oacc-c-c++-common/pr70688.c: New file.
3123 2016-05-26 Jakub Jelinek <jakub@redhat.com>
3125 * testsuite/libgomp.c/doacross-1.c (main): Use schedule(static)
3126 instead of invalid schedule(static, 0).
3127 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
3129 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
3131 * oacc-plugin.h (GOMP_PLUGIN_async_unmap_vars): Add int parameter.
3132 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Add 'int async'
3133 parameter, use to set async stream around call to gomp_unmap_vars,
3134 call gomp_unmap_vars() with 'do_copyfrom' set to true.
3135 * plugin/plugin-nvptx.c (struct ptx_event): Add 'int val' field.
3136 (event_gc): Adjust event handling loop, collect PTX_EVT_ASYNC_CLEANUP
3137 events and call GOMP_PLUGIN_async_unmap_vars() for each of them.
3138 (event_add): Add int parameter, initialize 'val' field when
3139 adding new ptx_event struct.
3140 (nvptx_evec): Adjust event_add() call arguments.
3141 (nvptx_host2dev): Likewise.
3142 (nvptx_dev2host): Likewise.
3143 (nvptx_wait_async): Likewise.
3144 (nvptx_wait_all_async): Likewise.
3145 (GOMP_OFFLOAD_openacc_register_async_cleanup): Add async parameter,
3146 pass to event_add() call.
3147 * oacc-host.c (host_openacc_register_async_cleanup): Add 'int async'
3149 * oacc-mem.c (gomp_acc_remove_pointer): Adjust async case to
3150 call openacc.register_async_cleanup_func() hook.
3151 * oacc-parallel.c (GOACC_parallel_keyed): Likewise.
3152 * target.c (gomp_copy_from_async): Delete function.
3153 (gomp_map_vars): Remove async_refcount.
3154 (gomp_unmap_vars): Likewise.
3155 (gomp_load_image_to_device): Likewise.
3156 (omp_target_associate_ptr): Likewise.
3157 * libgomp.h (struct splay_tree_key_s): Remove async_refcount.
3158 (acc_dispatch_t.register_async_cleanup_func): Add int parameter.
3159 (gomp_copy_from_async): Remove.
3161 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
3163 * target.c (gomp_device_copy): New function.
3164 (gomp_copy_host2dev): Likewise.
3165 (gomp_copy_dev2host): Likewise.
3166 (gomp_free_device_memory): Likewise.
3167 (gomp_map_vars_existing): Adjust to call gomp_copy_host2dev.
3168 (gomp_map_pointer): Likewise.
3169 (gomp_map_vars): Adjust to call gomp_copy_host2dev, handle
3170 NULL value from alloc_func plugin hook.
3171 (gomp_unmap_tgt): Adjust to call gomp_free_device_memory.
3172 (gomp_copy_from_async): Adjust to call gomp_copy_dev2host.
3173 (gomp_unmap_vars): Likewise.
3174 (gomp_update): Adjust to call gomp_copy_dev2host and
3175 gomp_copy_host2dev functions.
3176 (gomp_unload_image_from_device): Handle false value from
3177 unload_image_func plugin hook.
3178 (gomp_init_device): Handle false value from init_device_func
3180 (gomp_exit_data): Adjust to call gomp_copy_dev2host.
3181 (omp_target_free): Adjust to call gomp_free_device_memory.
3182 (omp_target_memcpy): Handle return values from host2dev_func,
3183 dev2host_func, and dev2dev_func plugin hooks.
3184 (omp_target_memcpy_rect_worker): Likewise.
3185 (gomp_target_fini): Handle false value from fini_device_func
3187 * libgomp.h (struct gomp_device_descr): Adjust return type of
3188 init_device_func, fini_device_func, unload_image_func, free_func,
3189 dev2host_func,host2dev_func, and dev2dev_func plugin hooks to 'bool'.
3190 * oacc-init.c (acc_shutdown_1): Handle false value from
3191 fini_device_func plugin hook.
3192 * oacc-host.c (host_init_device): Change return type to bool.
3193 (host_fini_device): Likewise.
3194 (host_unload_image): Likewise.
3195 (host_free): Likewise.
3196 (host_dev2host): Likewise.
3197 (host_host2dev): Likewise.
3198 * oacc-mem.c (acc_free): Handle plugin hook fatal error case.
3199 (acc_memcpy_to_device): Likewise.
3200 (acc_memcpy_from_device): Likewise.
3201 (delete_copyout): Add libfnname parameter, handle free_func
3202 hook fatal error case.
3203 (acc_delete): Adjust delete_copyout call.
3204 (acc_copyout): Likewise.
3205 (update_dev_host): Move gomp_mutex_unlock to after
3206 host2dev/dev2host hook calls.
3208 * plugin/plugin-hsa.c (hsa_warn): Adjust 'hsa_error' local variable
3209 to 'hsa_error_msg', for clarity.
3210 (hsa_fatal): Likewise.
3211 (hsa_error): New function.
3212 (init_hsa_context): Change return type to bool, adjust to return
3214 (GOMP_OFFLOAD_get_num_devices): Adjust to handle init_hsa_context
3216 (GOMP_OFFLOAD_init_device): Change return type to bool, adjust to
3217 return false on error.
3218 (get_agent_info): Adjust to return NULL on error.
3219 (destroy_hsa_program): Change return type to bool, adjust to
3220 return false on error.
3221 (GOMP_OFFLOAD_load_image): Adjust to return -1 on error.
3222 (destroy_module): Change return type to bool, adjust to
3223 return false on error.
3224 (GOMP_OFFLOAD_unload_image): Likewise.
3225 (GOMP_OFFLOAD_fini_device): Likewise.
3226 (GOMP_OFFLOAD_alloc): Change to return NULL when called.
3227 (GOMP_OFFLOAD_free): Change to return false when called.
3228 (GOMP_OFFLOAD_dev2host): Likewise.
3229 (GOMP_OFFLOAD_host2dev): Likewise.
3230 (GOMP_OFFLOAD_dev2dev): Likewise.
3232 * plugin/plugin-nvptx.c (CUDA_CALL_ERET): New convenience macro.
3233 (CUDA_CALL): Likewise.
3234 (CUDA_CALL_ASSERT): Likewise.
3235 (map_init): Change return type to bool, use CUDA_CALL* macros.
3236 (map_fini): Likewise.
3237 (init_streams_for_device): Change return type to bool, adjust
3239 (fini_streams_for_device): Change return type to bool, adjust
3241 (select_stream_for_async): Release stream_lock before calls to
3242 GOMP_PLUGIN_fatal, adjust call to map_init.
3243 (nvptx_init): Use CUDA_CALL* macros.
3244 (nvptx_attach_host_thread_to_device): Change return type to bool,
3245 use CUDA_CALL* macros.
3246 (nvptx_open_device): Use CUDA_CALL* macros.
3247 (nvptx_close_device): Change return type to bool, use CUDA_CALL*
3249 (nvptx_get_num_devices): Use CUDA_CALL* macros.
3250 (link_ptx): Change return type to bool, use CUDA_CALL* macros.
3251 (nvptx_exec): Use CUDA_CALL* macros.
3252 (nvptx_alloc): Use CUDA_CALL* macros.
3253 (nvptx_free): Change return type to bool, use CUDA_CALL* macros.
3254 (nvptx_host2dev): Likewise.
3255 (nvptx_dev2host): Likewise.
3256 (nvptx_wait): Use CUDA_CALL* macros.
3257 (nvptx_wait_async): Likewise.
3258 (nvptx_wait_all): Likewise.
3259 (nvptx_wait_all_async): Likewise.
3260 (nvptx_set_cuda_stream): Adjust order of stream_lock acquire,
3261 use CUDA_CALL* macros, adjust call to map_fini.
3262 (GOMP_OFFLOAD_init_device): Change return type to bool,
3263 adjust code accordingly.
3264 (GOMP_OFFLOAD_fini_device): Likewise.
3265 (GOMP_OFFLOAD_load_image): Adjust calls to
3266 nvptx_attach_host_thread_to_device/link_ptx to handle errors,
3267 use CUDA_CALL* macros.
3268 (GOMP_OFFLOAD_unload_image): Change return type to bool, adjust
3270 (GOMP_OFFLOAD_alloc): Adjust calls to code to handle error return.
3271 (GOMP_OFFLOAD_free): Change return type to bool, adjust calls to
3272 handle error return.
3273 (GOMP_OFFLOAD_dev2host): Likewise.
3274 (GOMP_OFFLOAD_host2dev): Likewise.
3275 (GOMP_OFFLOAD_openacc_register_async_cleanup): Use CUDA_CALL* macros.
3276 (GOMP_OFFLOAD_openacc_create_thread_data): Likewise.
3278 2016-05-24 Cesar Philippidis <cesar@codesourcery.com>
3280 * oacc-mem.c (acc_malloc): Update handling of shared-memory targets.
3281 (acc_free): Likewise.
3282 (acc_memcpy_to_device): Likewise.
3283 (acc_memcpy_from_device): Likewise.
3284 (acc_deviceptr): Likewise.
3285 (acc_hostptr): Likewise.
3286 (acc_is_present): Likewise.
3287 (acc_map_data): Likewise.
3288 (acc_unmap_data): Likewise.
3289 (present_create_copy): Likewise.
3290 (delete_copyout): Likewise.
3291 (update_dev_host): Likewise.
3292 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Remove xfail.
3293 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: New test.
3294 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Adjust test.
3295 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
3296 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: New test.
3297 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Adjust test so that
3298 it only runs on nvptx targets.
3299 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
3300 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
3301 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
3302 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
3303 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
3304 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
3305 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
3306 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
3307 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
3308 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
3309 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
3310 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
3311 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
3312 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
3313 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
3314 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
3315 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
3316 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
3317 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
3318 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
3319 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
3320 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
3321 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
3323 2016-05-23 Martin Jambor <mjambor@suse.cz>
3325 * testsuite/libgomp.hsa.c/switch-sbr-2.c: New test.
3327 2016-05-17 Chung-Lin Tang <cltang@codesourcery.com>
3329 * oacc-init.c (acc_init): Remove !cached_base_dev condition on call
3330 to gomp_init_targets_once.
3331 (acc_set_device_type): Remove !cached_base_dev condition on call to
3332 gomp_init_targets_once, move call to before acc_device_lock acquire,
3334 (acc_get_device_num): Remove !cached_base_dev condition on call to
3335 gomp_init_targets_once.
3336 (acc_set_device_num): Likewise.
3338 2016-05-16 Martin Jambor <mjambor@suse.cz>
3340 * testsuite/libgomp.hsa.c/complex-align-2.c: New test.
3342 2016-05-02 Nathan Sidwell <nathan@codesourcery.com>
3344 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust
3345 expected partitioning.
3347 2016-04-29 Cesar Philippidis <cesar@codesourcery.com>
3350 * testsuite/libgomp.oacc-c++/template-reduction.C: Adjust test.
3351 * testsuite/libgomp.oacc-c-c++-common/combined-reduction.c: New test.
3352 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: New test.
3354 2016-04-21 Alexander Monakov <amonakov@ispras.ru>
3356 * plugin/plugin-nvptx.c (map_fini): Make cuMemFreeHost error
3359 2016-04-19 Jakub Jelinek <jakub@redhat.com>
3362 * testsuite/libgomp.c/pr70680-1.c: New test.
3363 * testsuite/libgomp.c/pr70680-2.c: New test.
3365 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
3367 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Don't
3368 pass parameter variables to subroutines.
3370 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
3373 * testsuite/libgomp.oacc-fortran/pr70643.f90: New test.
3375 2016-04-13 Cesar Philippidis <cesar@codesourcery.com>
3378 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Adjust test.
3379 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
3381 2016-04-12 Thomas Schwinge <thomas@codesourcery.com>
3383 * libgomp_g.h: Rename GOACC_parallel_keyd prototype to
3384 GOACC_parallel_keyed, restore GOACC_parallel prototype, new
3385 GOACC_declare prototype.
3387 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c:
3388 Merge this file, and...
3389 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gv-np-1.c:
3390 ... this file, and...
3391 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c:
3392 ... this file, and...
3393 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c:
3394 ... this file, and...
3395 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c:
3396 ... this file, and...
3397 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c:
3398 ... this file, and...
3399 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c:
3400 ... this file, and...
3401 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c:
3402 ... this file, and...
3403 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c:
3404 ... this file, and...
3405 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c:
3406 ... this file, and...
3407 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c:
3408 ... this file, and...
3409 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c:
3410 ... this file, and...
3411 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c:
3412 ... this file into...
3413 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: ... this
3416 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
3417 Make failure observable.
3419 2016-04-12 Jakub Jelinek <jakub@redhat.com>
3421 * libgomp.h (struct gomp_target_task): Remove firstprivate_copies
3423 * target.c (gomp_target_fallback_firstprivate,
3424 gomp_target_unshare_firstprivate): Removed.
3425 (GOMP_target_ext): Copy firstprivate vars into gomp_allocaed memory
3426 before waiting for dependencies.
3427 (gomp_target_task_fn): Don't copy firstprivate vars here.
3428 * task.c (GOMP_PLUGIN_target_task_completion): Don't free
3429 firstprivate_copies here.
3430 (gomp_create_target_task): Don't initialize firstprivate_copies field.
3431 * testsuite/libgomp.c/target-25.c (main): Use map (to:) instead of
3432 explicit/implicit firstprivate.
3434 2016-04-08 Cesar Philippidis <cesar@codesourcery.com>
3438 PR tree-optimization/70373
3442 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: New
3444 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: New
3446 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: New
3448 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: New
3450 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: New
3452 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: New
3454 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: New
3456 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: New
3458 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: New
3460 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: New test.
3461 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: New test.
3462 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: New test.
3463 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c: New
3465 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: New
3467 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c: New
3469 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c: New
3471 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Add test
3473 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
3474 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
3475 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c: New test.
3476 * testsuite/libgomp.oacc-c-c++-common/pr70289.c: New test.
3477 * testsuite/libgomp.oacc-c-c++-common/pr70373.c: New test.
3478 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Add test
3480 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
3481 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
3482 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
3483 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
3484 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: New test.
3485 * testsuite/libgomp.oacc-c-c++-common/reduction.h: New test.
3486 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: New test.
3487 * testsuite/libgomp.oacc-fortran/pr70289.f90: New test.
3488 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Add test coverage.
3489 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
3490 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
3491 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
3492 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
3493 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
3494 * testsuite/libgomp.oacc-fortran/reduction-7.f90: New test.
3496 2016-03-30 Thomas Schwinge <thomas@codesourcery.com>
3497 James Norris <jnorris@codesourcery.com>
3498 Nathan Sidwell <nathan@codesourcery.com>
3499 Julian Brown <julian@codesourcery.com>
3500 Cesar Philippidis <cesar@codesourcery.com>
3501 Chung-Lin Tang <cltang@codesourcery.com>
3502 Tom de Vries <tom@codesourcery.com>
3504 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Update.
3505 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
3506 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
3507 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Likewise.
3508 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
3509 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
3510 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
3511 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
3512 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
3514 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
3516 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: ... this
3518 * testsuite/libgomp.oacc-c++/template-reduction.C: New file.
3519 * testsuite/libgomp.oacc-c-c++-common/gang-static-1.c: Likewise.
3520 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Likewise.
3521 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-clauses.c:
3523 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
3525 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
3526 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Likewise.
3527 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
3528 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
3529 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
3530 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
3531 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
3532 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
3533 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
3534 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90:
3536 * testsuite/libgomp.oacc-fortran/pr68813.f90: Likewise.
3537 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
3538 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Merge this
3540 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: ..., and this
3542 * testsuite/libgomp.oacc-c-c++-common/data-clauses.h: ... this new
3544 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels.c: New
3546 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel.c:
3548 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: Rename to...
3549 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c:
3550 ... this new file. Update.
3551 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: Rename to...
3552 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c:
3553 ... this new file. Update.
3554 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: New
3555 file. Incorporate...
3556 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: ... this
3558 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: ... this
3560 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: ... this
3562 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Remove file.
3564 2016-03-29 Thomas Schwinge <thomas@codesourcery.com>
3566 * testsuite/libgomp.oacc-c++/c++.exp [!lang_test_file_found]: Call
3567 set-torture-options.
3569 2016-03-24 Thomas Schwinge <thomas@codesourcery.com>
3571 * testsuite/libgomp.oacc-c++/c++.exp: Set up torture testing, use
3573 * testsuite/libgomp.oacc-c/c.exp: Likewise.
3574 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: Specify
3575 -fno-builtin-acc_on_device instead of -O0.
3576 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: Skip for
3578 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
3579 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c:
3581 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
3582 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
3583 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
3584 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
3585 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
3586 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
3587 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
3588 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
3589 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
3590 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
3591 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
3592 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
3593 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
3594 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
3595 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
3596 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
3597 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
3598 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-2.c:
3600 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-3.c:
3602 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta.c:
3605 2016-03-24 Martin Liska <mliska@suse.cz>
3607 * plugin/plugin-hsa.c (packet_store_release): New function
3608 that is taken from the HSA runtime manual.
3609 (GOMP_OFFLOAD_run): Use the function.
3611 2016-03-23 Jakub Jelinek <jakub@redhat.com>
3614 * testsuite/libgomp.c++/pr70376.C: New test.
3616 2016-03-23 Tom de Vries <tom@codesourcery.com>
3618 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Add missing
3619 initialization of lresult and lvresult.
3620 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Same.
3622 2016-03-23 James Norris <jnorris@codesourcery.com>
3623 Daichi Fukuoka <dc-fukuoka@sgi.com>
3626 * oacc-mem.c (delete_copyout, update_dev_host): Fix device address.
3627 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Additional tests.
3628 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
3629 * testsuite/libgomp.oacc-fortran/update-1.f90: New file.
3631 2016-03-23 Martin Liska <mliska@suse.cz>
3634 * plugin/plugin-hsa.c (GOMP_OFFLOAD_run): Copy shadow
3635 argument just in case a dispatched kernel uses that argument.
3637 2016-03-16 Thomas Schwinge <thomas@codesourcery.com>
3639 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Adjust to
3640 -ftree-parallelize-loops/-fopenacc changes.
3641 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95:
3643 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
3645 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95:
3647 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95:
3649 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
3650 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
3652 2016-03-13 Thomas Schwinge <thomas@codesourcery.com>
3654 * testsuite/lib/libgomp.exp (libgomp_init): Potentially append to
3655 always_ld_library_path the path to libgcc_s.
3657 2016-03-10 Cesar Philippidis <cesar@codesourcery.com>
3660 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Make test data signed.
3662 2016-03-09 Tom de Vries <tom@codesourcery.com>
3664 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: New test.
3665 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Same.
3666 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
3668 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Same.
3669 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Same.
3670 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Same.
3671 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Same.
3673 2016-03-07 Martin Jambor <mjambor@suse.cz>
3675 * testsuite/lib/libgomp.exp
3676 (check_effective_target_hsa_offloading_selected_nocache): New.
3677 (check_effective_target_hsa_offloading_selected): Likewise.
3678 * testsuite/libgomp.hsa.c/c.exp: Likewise.
3679 * testsuite/libgomp.hsa.c/alloca-1.c: Likewise.
3680 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
3681 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
3682 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
3683 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
3684 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
3685 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
3686 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
3687 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
3688 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
3689 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
3690 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
3691 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
3692 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
3693 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
3694 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
3696 2016-03-07 Martin Jambor <mjambor@suse.cz>
3698 * testsuite/libgomp.c/examples-4/async_target-2.c: Only run on
3699 non-shared memory accelerators.
3700 * testsuite/libgomp.c/examples-4/device-1.c: Likewise.
3701 * testsuite/libgomp.c/examples-4/target-5.c: Likewise.
3702 * testsuite/libgomp.c/examples-4/target_data-6.c: Likewise.
3703 * testsuite/libgomp.c/examples-4/target_data-7.c: Likewise.
3704 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
3705 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
3706 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
3707 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
3708 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
3710 2016-03-07 Martin Jambor <mjambor@suse.cz>
3712 * testsuite/lib/libgomp.exp (libgomp_init): Append -Wno-hsa to
3715 2016-03-02 Jakub Jelinek <jakub@redhat.com>
3718 * testsuite/libgomp.c++/pr69555-1.C: New test.
3719 * testsuite/libgomp.c++/pr69555-2.C: New test.
3721 2016-02-26 Keith McDaniel <k.allen.mcdaniel@gmail.com>
3722 Martin Jambor <mjambor@suse.cz>
3724 * testsuite/lib/libgomp.exp
3725 (check_effective_target_offload_device_shared_as): New proc.
3726 * testsuite/libgomp.c++/declare_target-1.C: New test.
3728 2016-02-25 Ilya Verbin <ilya.verbin@intel.com>
3731 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: Remove.
3733 2016-02-23 Thomas Schwinge <thomas@codesourcery.com>
3735 * oacc-parallel.c (GOACC_parallel_keyed): Initialize dims.
3736 * plugin/plugin-nvptx.c (nvptx_exec): Provide default values for
3738 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Adjust to
3739 -ftree-parallelize-loops/-fopenacc changes.
3740 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Likewise.
3741 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c:
3743 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c:
3745 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c:
3747 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c:
3749 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c:
3751 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c:
3753 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c:
3755 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
3756 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c:
3758 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Likewise.
3759 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c:
3761 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Likewise.
3762 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c:
3765 2016-02-22 Cesar Philippidis <cesar@codesourcery.com>
3767 * testsuite/libgomp.oacc-c-c++-common/vprop.c: New test.
3769 2016-02-19 Jakub Jelinek <jakub@redhat.com>
3772 * testsuite/libgomp.c/pr69805.c: New test.
3774 2016-02-16 Tom de Vries <tom@codesourcery.com>
3777 * testsuite/libgomp.fortran/declare-simd-4.f90: New test.
3779 2016-02-09 Tom de Vries <tom@codesourcery.com>
3781 PR tree-optimization/69599
3782 * testsuite/libgomp.c/omp-nested-3.c: New test.
3783 * testsuite/libgomp.c/pr46032-2.c: New test.
3784 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: New test.
3785 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: New test.
3787 2016-02-09 Tom de Vries <tom@codesourcery.com>
3790 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: New test.
3792 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
3794 * testsuite/libgomp.c/target-31.c: Fix testcase.
3796 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
3798 * testsuite/libgomp.c/examples-4/teams-3.c: Add missing reduction
3800 * testsuite/libgomp.c/examples-4/teams-4.c: Likewise.
3801 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Add missing
3802 reduction and map clauses.
3803 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
3805 2016-02-02 James Norris <jnorris@codesourcery.com>
3807 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Fix clause.
3809 2016-02-02 Thomas Schwinge <thomas@codesourcery.com>
3811 * libgomp.map (GOACC_2.0): Remove GOACC_host_data.
3812 * oacc-parallel.c (GOACC_host_data): Remove function definition.
3814 * testsuite/lib/libgomp.exp: Skip hsa offloading for OpenACC test
3817 * plugin/configfrag.ac (HSA_KMT_LIB, HSA_KMT_LDFLAGS): New
3819 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib)
3820 (hsa_kmt_lib): Set variables.
3821 * testsuite/lib/libgomp.exp (libgomp_init): Use them to amend
3822 always_ld_library_path.
3823 * Makefile.in: Regenerate.
3824 * configure: Likewise.
3825 * testsuite/Makefile.in: Likewise.
3827 * plugin/configfrag.ac (offload_additional_options)
3828 (offload_additional_lib_paths): Don't amend for hsa offloading.
3829 * configure: Regenerate.
3831 * plugin/configfrag.ac: Don't configure for offloading target if
3832 we don't build the corresponding plugin.
3833 * configure: Regenerate.
3835 2016-02-01 Nathan Sidwell <nathan@codesourcery.com>
3837 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: New.
3838 * testsuite/libgomp.oacc-fortran/routine-7.f90: Serialize loop.
3840 2016-01-26 Tom de Vries <tom@codesourcery.com>
3842 PR tree-optimization/69110
3843 * testsuite/libgomp.c/pr69110.c: New test.
3845 2016-01-25 Richard Biener <rguenther@suse.de>
3848 * testsuite/libgomp.c++/pr69393.C: New testcase.
3850 2016-01-22 Ilya Verbin <ilya.verbin@intel.com>
3852 * target.c (gomp_get_target_fn_addr): Allow host fallback if target
3853 function wasn't mapped to the device with non-shared memory.
3855 2016-01-20 Ilya Verbin <ilya.verbin@intel.com>
3857 * task.c (gomp_create_target_task): Set firstprivate_copies to NULL.
3859 2016-01-19 Martin Jambor <mjambor@suse.cz>
3860 Martin Liska <mliska@suse.cz>
3862 * plugin/Makefrag.am: Add HSA plugin requirements.
3863 * plugin/configfrag.ac (HSA_RUNTIME_INCLUDE): New variable.
3864 (HSA_RUNTIME_LIB): Likewise.
3865 (HSA_RUNTIME_CPPFLAGS): Likewise.
3866 (HSA_RUNTIME_INCLUDE): New substitution.
3867 (HSA_RUNTIME_LIB): Likewise.
3868 (HSA_RUNTIME_LDFLAGS): Likewise.
3869 (hsa-runtime): New configure option.
3870 (hsa-runtime-include): Likewise.
3871 (hsa-runtime-lib): Likewise.
3872 (PLUGIN_HSA): New substitution variable.
3873 Fill HSA_RUNTIME_INCLUDE and HSA_RUNTIME_LIB according to the new
3875 (PLUGIN_HSA_CPPFLAGS): Likewise.
3876 (PLUGIN_HSA_LDFLAGS): Likewise.
3877 (PLUGIN_HSA_LIBS): Likewise.
3878 Check that we have access to HSA run-time.
3879 * libgomp-plugin.h (offload_target_type): New element
3880 OFFLOAD_TARGET_TYPE_HSA.
3881 * libgomp.h (gomp_target_task): New fields firstprivate_copies and
3883 (bool gomp_create_target_task): Updated.
3884 (gomp_device_descr): Extra parameter of run_func and async_run_func,
3885 new field can_run_func.
3886 * libgomp_g.h (GOMP_target_ext): Update prototype.
3887 * oacc-host.c (host_run): Added a new parameter args.
3888 * target.c (calculate_firstprivate_requirements): New function.
3889 (copy_firstprivate_data): Likewise.
3890 (gomp_target_fallback_firstprivate): Use them.
3891 (gomp_target_unshare_firstprivate): New function.
3892 (gomp_get_target_fn_addr): Allow returning NULL for shared memory
3894 (GOMP_target): Do host fallback for all shared memory devices. Do not
3895 pass any args to plugins.
3896 (GOMP_target_ext): Introduce device-specific argument parameter args.
3897 Allow host fallback if device shares memory. Do not remap data if
3898 device has shared memory.
3899 (gomp_target_task_fn): Likewise. Also treat shared memory devices
3900 like host fallback for mappings.
3901 (GOMP_target_data): Treat shared memory devices like host fallback.
3902 (GOMP_target_data_ext): Likewise.
3903 (GOMP_target_update): Likewise.
3904 (GOMP_target_update_ext): Likewise. Also pass NULL as args to
3905 gomp_create_target_task.
3906 (GOMP_target_enter_exit_data): Likewise.
3907 (omp_target_alloc): Treat shared memory devices like host fallback.
3908 (omp_target_free): Likewise.
3909 (omp_target_is_present): Likewise.
3910 (omp_target_memcpy): Likewise.
3911 (omp_target_memcpy_rect): Likewise.
3912 (omp_target_associate_ptr): Likewise.
3913 (gomp_load_plugin_for_device): Also load can_run.
3914 * task.c (GOMP_PLUGIN_target_task_completion): Free
3915 firstprivate_copies.
3916 (gomp_create_target_task): Accept new argument args and store it to
3918 * plugin/plugin-hsa.c: New file.
3920 2016-01-18 Tom de Vries <tom@codesourcery.com>
3922 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: New test.
3923 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Same.
3924 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: Same.
3925 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: Same.
3926 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: Same.
3927 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: Same.
3928 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: Same.
3929 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: Same.
3930 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: Same.
3931 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c: Same.
3932 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
3934 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
3936 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c: Same.
3937 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c: Same.
3938 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Same.
3939 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: Same.
3940 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Same.
3941 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: Same.
3942 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Same.
3943 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
3945 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: Same.
3947 2016-01-15 Jakub Jelinek <jakub@redhat.com>
3949 * task.c (GOMP_PLUGIN_target_task_completion): Add missing return.
3951 2016-01-15 Cesar Philippidis <cesar@codesourcery.com>
3953 * testsuite/libgomp.oacc-fortran/kernels-data.f90: New test.
3955 2016-01-12 James Norris <jnorris@codesourcery.com>
3957 * libgomp.texi: Updates for OpenACC.
3959 2016-01-11 Alexander Monakov <amonakov@ispras.ru>
3961 * plugin/plugin-nvptx.c (link_ptx): Do not set CU_JIT_TARGET.
3963 2016-01-07 H.J. Lu <hongjiu.lu@intel.com>
3966 * testsuite/libgomp.fortran/pr66680.f90: New test.
3968 2016-01-07 Jakub Jelinek <jakub@redhat.com>
3971 * testsuite/libgomp.c/pr68960.c: New test.
3973 2016-01-06 Nathan Sidwell <nathan@acm.org>
3975 * openacc.h (acc_on_device): Add routine pragma for C++ wrapper.
3976 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: New.
3978 2016-01-04 Jakub Jelinek <jakub@redhat.com>
3980 Update copyright years.
3982 * libgomp.texi: Bump @copying's copyright year.
3984 2015-12-31 Nathan Sidwell <nathan@acm.org>
3986 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct
3987 dg-additional-options syntax.
3988 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
3989 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
3990 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
3991 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
3992 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
3993 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
3994 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
3995 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
3996 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
3997 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
3998 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
3999 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
4000 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
4001 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
4002 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
4003 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
4004 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
4005 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
4007 2015-12-15 Ilya Verbin <ilya.verbin@intel.com>
4009 * libgomp.h (REFCOUNT_LINK): Define.
4010 (struct splay_tree_key_s): Add link_key.
4011 * target.c (gomp_map_vars): Treat REFCOUNT_LINK objects as not mapped.
4012 Replace target address of the pointer with target address of newly
4013 mapped object in the splay tree. Set link pointer on target to the
4014 device address of the mapped object.
4015 (gomp_unmap_vars): Restore target address of the pointer in the splay
4016 tree for REFCOUNT_LINK objects after unmapping.
4017 (gomp_load_image_to_device): Set refcount to REFCOUNT_LINK for "omp
4018 declare target link" objects.
4019 (gomp_unload_image_from_device): Replace j with i. Force unmap of all
4020 "omp declare target link" objects, which were mapped for the image.
4021 (gomp_exit_data): Restore target address of the pointer in the splay
4022 tree for REFCOUNT_LINK objects after unmapping.
4023 * testsuite/libgomp.c/target-link-1.c: New file.
4025 2015-12-14 Ilya Verbin <ilya.verbin@intel.com>
4027 * libgomp.h (gomp_device_state): New enum.
4028 (struct gomp_device_descr): Replace is_initialized with state.
4029 (gomp_fini_device): Remove declaration.
4030 * oacc-host.c (host_dispatch): Use state instead of is_initialized.
4031 * oacc-init.c (acc_init_1): Use state instead of is_initialized.
4032 (acc_shutdown_1): Likewise. Inline gomp_fini_device.
4033 (acc_set_device_type): Use state instead of is_initialized.
4034 (acc_set_device_num): Likewise.
4035 * target.c (resolve_device): Use state instead of is_initialized.
4036 Do not initialize finalized device.
4037 (gomp_map_vars): Do nothing if device is finalized.
4038 (gomp_unmap_vars): Likewise.
4039 (gomp_update): Likewise.
4040 (GOMP_offload_register_ver): Use state instead of is_initialized.
4041 (GOMP_offload_unregister_ver): Likewise.
4042 (gomp_init_device): Likewise.
4043 (gomp_unload_device): Likewise.
4044 (gomp_fini_device): Remove.
4045 (gomp_get_target_fn_addr): Do nothing if device is finalized.
4046 (GOMP_target): Go to host fallback if device is finalized.
4047 (GOMP_target_ext): Likewise.
4048 (gomp_exit_data): Do nothing if device is finalized.
4049 (gomp_target_task_fn): Go to host fallback if device is finalized.
4050 (gomp_target_fini): New static function.
4051 (gomp_target_init): Use state instead of is_initialized.
4052 Call gomp_target_fini at exit.
4054 2015-12-09 Tom de Vries <tom@codesourcery.com>
4056 PR tree-optimization/68716
4057 * testsuite/libgomp.c/omp-nested-2.c: New test.
4059 2015-12-02 Thomas Schwinge <thomas@codesourcery.com>
4061 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: Restrict to
4062 target openacc_nvidia_accel_selected.
4063 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: Likewise.
4064 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: Likewise.
4065 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: Remove file.
4066 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: Remove file.
4068 2015-12-01 Julian Brown <julian@codesourcery.com>
4069 James Norris <James_Norris@mentor.com>
4071 * oacc-parallel.c (GOACC_host_data): New function.
4072 * libgomp.map (GOACC_host_data): Add to GOACC_2.0.1.
4073 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: New test.
4074 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: New test.
4075 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: New test.
4076 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: New test.
4077 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: New test.
4078 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New test.
4080 2015-11-30 James Norris <jnorris@codesourcery.com>
4081 Cesar Philippidis <cesar@codesourcery.com>
4084 * libgomp.oacc-fortran/routine-5.f90: New test.
4085 * libgomp.oacc-fortran/routine-7.f90: New test.
4086 * libgomp.oacc-fortran/routine-9.f90: New test.
4088 2015-11-30 Tom de Vries <tom@codesourcery.com>
4090 PR tree-optimization/46032
4091 * testsuite/libgomp.c/pr46032.c: New test.
4093 2015-11-27 Jakub Jelinek <jakub@redhat.com>
4096 * task.c (gomp_task_run_post_handle_depend_hash): New forward decl.
4097 (gomp_create_target_task): Call it before freeing
4098 GOMP_TARGET_TASK_DATA tasks.
4101 * testsuite/libgomp.c/cancel-parallel-2.c (foo): Add semicolon
4102 in between case label and OpenMP standalone directives.
4103 * testsuite/libgomp.c++/cancel-parallel-2.C (foo): Likewise.
4105 2015-11-26 David Edelsohn <dje.gcc@gmail.com>
4107 * configure: Regenerate.
4109 2015-11-26 Jakub Jelinek <jakub@redhat.com>
4111 * testsuite/libgomp.c/target-35.c: New test.
4113 2015-11-22 James Norris <jnorris@codesourcery.com>
4114 Cesar Philippidis <cesar@codesourcery.com>
4116 * testsuite/libgomp.oacc-fortran/declare-1.f90: New test.
4117 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
4118 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
4119 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
4120 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
4122 2015-11-20 Jakub Jelinek <jakub@redhat.com>
4125 * testsuite/libgomp.c/reduction-11.c: Remove xfail.
4126 * testsuite/libgomp.c/reduction-12.c: Likewise.
4127 * testsuite/libgomp.c++/reduction-11.C: Likewise.
4128 * testsuite/libgomp.c++/reduction-12.C: Likewise.
4130 2015-11-19 Nathan Sidwell <nathan@codesourcery.com>
4132 * libgomp.oacc-c-c++-common/reduction-dbl.c: New.
4133 * libgomp.oacc-c-c++-common/reduction-flt.c: New.
4134 * libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Use typedef.
4135 * libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Use typedef.
4136 * libgomp.oacc-c-c++-common/reduction-2.c: Uncomment broken tests
4138 * libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
4139 * libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
4141 2015-11-18 Nathan Sidwell <nathan@codesourcery.com>
4143 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Add
4144 worker & gang cases.
4145 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
4147 2015-11-17 Cesar Philippidis <cesar@codesourcery.com>
4149 * config/nvptx/priority_queue.c: New file.
4151 2015-11-14 Jakub Jelinek <jakub@redhat.com>
4153 * libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5
4156 2015-11-14 Jakub Jelinek <jakub@redhat.com>
4157 Aldy Hernandez <aldyh@redhat.com>
4158 Ilya Verbin <ilya.verbin@intel.com>
4160 * ordered.c (gomp_doacross_init, GOMP_doacross_post,
4161 GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post,
4162 GOMP_doacross_ull_wait): For GFS_GUIDED don't divide number of
4163 iterators or IV by chunk size.
4164 * parallel.c (gomp_resolve_num_threads): Don't assume that
4165 if thr->ts.team is non-NULL, then pool must be non-NULL.
4166 * libgomp-plugin.h (GOMP_PLUGIN_target_task_completion): Declare.
4167 * libgomp.map (GOMP_PLUGIN_1.1): New symbol version, export
4168 GOMP_PLUGIN_target_task_completion.
4169 * Makefile.am (libgomp_la_SOURCES): Add priority_queue.c.
4170 * Makefile.in: Regenerate.
4171 * libgomp.h: Shuffle prototypes and forward definitions around so
4172 priority queues can be defined.
4173 (enum gomp_task_kind): Add GOMP_TASK_ASYNC_RUNNING.
4174 (enum gomp_target_task_state): New enum.
4175 (struct gomp_target_task): Add state, tgt, task and team fields.
4176 (gomp_create_target_task): Change return type to bool, add
4178 (gomp_target_task_fn): Change return type to bool.
4179 (struct gomp_device_descr): Add async_run_func.
4180 (struct gomp_task): Remove children, next_child, prev_child,
4181 next_queue, prev_queue, next_taskgroup, prev_taskgroup.
4183 (struct gomp_taskgroup): Remove children.
4184 Add taskgroup_queue.
4185 (struct gomp_team): Change task_queue type to a priority queue.
4186 (splay_compare): Define inline.
4187 (priority_queue_offset): New.
4188 (priority_node_to_task): New.
4189 (task_to_priority_node): New.
4190 * oacc-mem.c: Do not include splay-tree.h.
4191 * priority_queue.c: New file.
4192 * priority_queue.h: New file.
4193 * splay-tree.c: Do not include splay-tree.h.
4194 (splay_tree_foreach_internal): New.
4195 (splay_tree_foreach): New.
4196 * splay-tree.h: Become re-entrant if splay_tree_prefix is defined.
4197 (splay_tree_callback): Define typedef.
4198 * target.c (splay_compare): Move to libgomp.h.
4199 (GOMP_target): Don't adjust *thr in any way around running offloaded
4201 (GOMP_target_ext): Likewise. Handle target nowait.
4202 (GOMP_target_update_ext, GOMP_target_enter_exit_data): Check
4203 return value from gomp_create_target_task, if false, fallthrough
4204 as if no dependencies exist.
4205 (gomp_target_task_fn): Change return type to bool, return true
4206 if the task should have another part scheduled later. Handle
4208 (gomp_load_plugin_for_device): Initialize async_run.
4209 * task.c (gomp_init_task): Initialize children_queue.
4210 (gomp_clear_parent_in_list): New.
4211 (gomp_clear_parent_in_tree): New.
4212 (gomp_clear_parent): Handle priorities.
4213 (GOMP_task): Likewise.
4214 (priority_queue_move_task_first,
4215 gomp_target_task_completion, GOMP_PLUGIN_target_task_completion):
4217 (gomp_create_target_task): Use priority queues. Change return type
4218 to bool, add state argument, return false if for async
4219 {{enter,exit} data,update} constructs no dependencies need to be
4220 waited for, handle target nowait. Set task->fn to NULL instead of
4221 gomp_target_task_fn.
4222 (verify_children_queue): Remove.
4223 (priority_list_upgrade_task): New.
4224 (priority_queue_upgrade_task): New.
4225 (verify_task_queue): Remove.
4226 (priority_list_downgrade_task): New.
4227 (priority_queue_downgrade_task): New.
4228 (gomp_task_run_pre): Use priority queues.
4229 Abstract code out to priority_queue_downgrade_task.
4230 (gomp_task_run_post_handle_dependers): Use priority queues.
4231 (gomp_task_run_post_remove_parent): Likewise.
4232 (gomp_task_run_post_remove_taskgroup): Likewise.
4233 (gomp_barrier_handle_tasks): Likewise. Handle target nowait target
4235 (GOMP_taskwait): Likewise.
4236 (gomp_task_maybe_wait_for_dependencies): Likewise. Abstract code to
4237 priority-queue_upgrade_task.
4238 (GOMP_taskgroup_start): Use priority queues.
4239 (GOMP_taskgroup_end): Likewise. Handle target nowait target tasks
4240 specially. If taskgroup is NULL, and thr->ts.level is 0, act as a
4242 * taskloop.c (GOMP_taskloop): Handle priorities.
4243 * team.c (gomp_new_team): Call priority_queue_init.
4244 (free_team): Call priority_queue_free.
4245 (gomp_free_thread): Call gomp_team_end if thr->ts.team is artificial
4246 team created for target nowait in implicit parallel region.
4247 (gomp_team_start): For nested check, test thr->ts.level instead of
4248 thr->ts.team != NULL.
4249 * testsuite/libgomp.c/doacross-3.c: New test.
4250 * testsuite/libgomp.c/ordered-5.c: New test.
4251 * testsuite/libgomp.c/priority.c: New test.
4252 * testsuite/libgomp.c/target-31.c: New test.
4253 * testsuite/libgomp.c/target-32.c: New test.
4254 * testsuite/libgomp.c/target-33.c: New test.
4255 * testsuite/libgomp.c/target-34.c: New test.
4257 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
4259 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: New.
4261 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Sequential
4264 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
4266 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: New.
4267 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: New.
4269 2015-11-12 James Norris <jnorris@codesourcery.com>
4270 Joseph Myers <joseph@codesourcery.com>
4272 * libgomp.map (GOACC_2.0.1): Export GOACC_declare.
4273 * oacc-parallel.c (GOACC_declare): New function.
4274 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: New test.
4275 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Likewise.
4276 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Likewise.
4277 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Likewise.
4278 * testsuite/libgomp.oacc-c++/declare-1.C: Likewise.
4280 2015-11-12 Nathan Sidwell <nathan@codesourcery.com>
4282 * testsuite/libgomp.oacc-c-c++-common/default-1.c: New.
4284 2015-11-1 Nathan Sidwell <nathan@codesourcery.com>
4286 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: New.
4287 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: New.
4289 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
4291 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Remove
4294 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
4296 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: New.
4297 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: New.
4298 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: New.
4299 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: New.
4300 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: New.
4302 2015-11-06 Thomas Schwinge <thomas@codesourcery.com>
4304 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: XFAIL.
4305 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
4307 2015-11-05 Jakub Jelinek <jakub@redhat.com>
4308 Ilya Verbin <ilya.verbin@intel.com>
4310 * libgomp_g.h (GOMP_loop_nonmonotonic_dynamic_next,
4311 GOMP_loop_nonmonotonic_dynamic_start,
4312 GOMP_loop_nonmonotonic_guided_next,
4313 GOMP_loop_nonmonotonic_guided_start,
4314 GOMP_loop_ull_nonmonotonic_dynamic_next,
4315 GOMP_loop_ull_nonmonotonic_dynamic_start,
4316 GOMP_loop_ull_nonmonotonic_guided_next,
4317 GOMP_loop_ull_nonmonotonic_guided_start,
4318 GOMP_parallel_loop_nonmonotonic_dynamic,
4319 GOMP_parallel_loop_nonmonotonic_guided): New prototypes.
4320 (GOMP_target_41): Renamed to ...
4321 (GOMP_target_ext): ... this. Add num_teams and thread_limit
4323 (GOMP_target_data_41): Renamed to ...
4324 (GOMP_target_data_ext): ... this.
4325 (GOMP_target_update_41): Renamed to ...
4326 (GOMP_target_update_ext): ... this.
4327 * libgomp.map (GOMP_4.5): Export GOMP_target_ext,
4328 GOMP_target_data_ext and GOMP_target_update_ext instead of
4329 GOMP_target_41, GOMP_target_data_41 and GOMP_target_update_41.
4330 Export GOMP_loop_nonmonotonic_dynamic_next,
4331 GOMP_loop_nonmonotonic_dynamic_start,
4332 GOMP_loop_nonmonotonic_guided_next,
4333 GOMP_loop_nonmonotonic_guided_start,
4334 GOMP_loop_ull_nonmonotonic_dynamic_next,
4335 GOMP_loop_ull_nonmonotonic_dynamic_start,
4336 GOMP_loop_ull_nonmonotonic_guided_next,
4337 GOMP_loop_ull_nonmonotonic_guided_start,
4338 GOMP_parallel_loop_nonmonotonic_dynamic and
4339 GOMP_parallel_loop_nonmonotonic_guided.
4340 * loop.c (GOMP_parallel_loop_nonmonotonic_dynamic,
4341 GOMP_parallel_loop_nonmonotonic_guided,
4342 GOMP_loop_nonmonotonic_dynamic_start,
4343 GOMP_loop_nonmonotonic_guided_start,
4344 GOMP_loop_nonmonotonic_dynamic_next,
4345 GOMP_loop_nonmonotonic_guided_next): New aliases or functions.
4346 * loop_ull.c (GOMP_loop_ull_nonmonotonic_dynamic_start,
4347 GOMP_loop_ull_nonmonotonic_guided_start,
4348 GOMP_loop_ull_nonmonotonic_dynamic_next,
4349 GOMP_loop_ull_nonmonotonic_guided_next): Likewise.
4350 * target.c (gomp_map_0len_lookup, gomp_map_val): New inline
4352 (gomp_map_vars): Handle GOMP_MAP_ALWAYS_POINTER. For
4353 GOMP_MAP_ZERO_LEN_ARRAY_SECTION use gomp_map_0len_lookup.
4354 Use gomp_map_val function.
4355 (gomp_target_fallback_firstprivate): New static function.
4356 (GOMP_target_41): Renamed to ...
4357 (GOMP_target_ext): ... this. Add num_teams and thread_limit
4358 arguments. Move firstprivate fallback handling into a new
4360 (GOMP_target_data_41): Renamed to ...
4361 (GOMP_target_data_ext): ... this.
4362 (GOMP_target_update_41): Renamed to ...
4363 (GOMP_target_update_ext): ... this.
4364 (gomp_exit_data): For GOMP_MAP_*ZERO_LEN* use
4365 gomp_map_0len_lookup instead of gomp_map_lookup.
4366 (omp_target_is_present): Use gomp_map_0len_lookup instead of
4368 * testsuite/libgomp.c/target-28.c: Likewise.
4369 * testsuite/libgomp.c/monotonic-1.c: New test.
4370 * testsuite/libgomp.c/monotonic-2.c: New test.
4371 * testsuite/libgomp.c/nonmonotonic-1.c: New test.
4372 * testsuite/libgomp.c/nonmonotonic-2.c: New test.
4373 * testsuite/libgomp.c/pr66199-5.c: New test.
4374 * testsuite/libgomp.c/pr66199-6.c: New test.
4375 * testsuite/libgomp.c/pr66199-7.c: New test.
4376 * testsuite/libgomp.c/pr66199-8.c: New test.
4377 * testsuite/libgomp.c/pr66199-9.c: New test.
4378 * testsuite/libgomp.c/reduction-11.c: New test.
4379 * testsuite/libgomp.c/reduction-12.c: New test.
4380 * testsuite/libgomp.c/reduction-13.c: New test.
4381 * testsuite/libgomp.c/reduction-14.c: New test.
4382 * testsuite/libgomp.c/reduction-15.c: New test.
4383 * testsuite/libgomp.c/target-12.c (main): Adjust for
4384 omp_target_is_present change for one-past-last element.
4385 * testsuite/libgomp.c/target-17.c (foo): Drop tests where
4386 the same var is both mapped and privatized.
4387 * testsuite/libgomp.c/target-19.c (foo): Adjust for different
4388 handling of zero-length array sections.
4389 * testsuite/libgomp.c/target-28.c: New test.
4390 * testsuite/libgomp.c/target-29.c: New test.
4391 * testsuite/libgomp.c/target-30.c: New test.
4392 * testsuite/libgomp.c/target-teams-1.c: New test.
4393 * testsuite/libgomp.c++/member-6.C: New test.
4394 * testsuite/libgomp.c++/member-7.C: New test.
4395 * testsuite/libgomp.c++/monotonic-1.C: New test.
4396 * testsuite/libgomp.c++/monotonic-2.C: New test.
4397 * testsuite/libgomp.c++/nonmonotonic-1.C: New test.
4398 * testsuite/libgomp.c++/nonmonotonic-2.C: New test.
4399 * testsuite/libgomp.c++/pr66199-3.C: New test.
4400 * testsuite/libgomp.c++/pr66199-4.C: New test.
4401 * testsuite/libgomp.c++/pr66199-5.C: New test.
4402 * testsuite/libgomp.c++/pr66199-6.C: New test.
4403 * testsuite/libgomp.c++/pr66199-7.C: New test.
4404 * testsuite/libgomp.c++/pr66199-8.C: New test.
4405 * testsuite/libgomp.c++/pr66199-9.C: New test.
4406 * testsuite/libgomp.c++/reduction-11.C: New test.
4407 * testsuite/libgomp.c++/reduction-12.C: New test.
4408 * testsuite/libgomp.c++/target-13.C: New test.
4409 * testsuite/libgomp.c++/target-14.C: New test.
4410 * testsuite/libgomp.c++/target-15.C: New test.
4411 * testsuite/libgomp.c++/target-16.C: New test.
4412 * testsuite/libgomp.c++/target-17.C: New test.
4413 * testsuite/libgomp.c++/target-18.C: New test.
4414 * testsuite/libgomp.c++/target-19.C: New test.
4416 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
4418 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Fix dimensions
4420 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
4421 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
4422 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
4423 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
4424 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
4425 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
4426 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
4427 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
4428 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
4429 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise.
4430 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
4431 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
4432 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
4433 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New.
4435 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
4437 * libgomp.oacc-c-c++-common/loop-red-g-1.c: New.
4438 * libgomp.oacc-c-c++-common/loop-red-gwv-1.c: New.
4439 * libgomp.oacc-c-c++-common/loop-red-v-1.c: New.
4440 * libgomp.oacc-c-c++-common/loop-red-v-2.c: New.
4441 * libgomp.oacc-c-c++-common/loop-red-w-1.c: New.
4442 * libgomp.oacc-c-c++-common/loop-red-w-2.c: New.
4443 * libgomp.oacc-c-c++-common/loop-red-wv-1.c: New.
4444 * libgomp.oacc-fortran/reduction-5.f90: Avoid reference var.
4446 2015-11-03 Nathan Sidwell <nathan@codesourcery.com>
4448 * libgomp.h (struct acc_dispatch_t): Remove args from exec_func.
4449 * plugin/plugin-nvptx.c (nvptx_exec): Remove sizes & kinds arg.
4450 (GOMP_OFFLOAD_openacc_parallel): Likewise.
4451 * oacc-host.c (host_openacc_exec): Likewise.
4452 * oacc-parallel.c (GOACC_parallel_keyed): Adjust exec_func call.
4454 2015-11-03 Julian Brown <julian@codesourcery.com>
4455 Thomas Schwinge <thomas@codesourcery.com>
4457 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: New file.
4458 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
4459 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c:
4461 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: Likewise.
4462 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: Likewise.
4464 2015-11-03 James Norris <jnorris@codesourcery.com>
4466 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: New
4468 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c:
4470 * testsuite/libgomp.oacc-c-c++-common/atomic_rw-1.c: Likewise.
4471 * testsuite/libgomp.oacc-c-c++-common/atomic_update-1.c: Likewise.
4472 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
4473 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: New file.
4474 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
4476 2015-10-29 Nathan Sidwell <nathan@codesourcery.com>
4478 * openacc.h (enum acc_device_t): Reformat. Ensure layout
4480 (enum acc_async_t): Reformat.
4481 (acc_on_device): Declare compatible with builtin and provide C++
4483 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: New.
4485 2015-10-29 Thomas Schwinge <thomas@codesourcery.com>
4486 Cesar Philippidis <cesar@codesourcery.com>
4488 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: Rename to...
4489 * testsuite/libgomp.oacc-c-c++-common/combined-directives-1.c:
4490 ... this. Add a description of the test at the top of the file.
4491 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Rename file to...
4492 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90:
4493 ... this. Add a description of the test at the top of the file.
4495 2015-10-28 Nathan Sidwell <nathan@codesourcery.com>
4497 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: New.
4498 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: New.
4499 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: New.
4500 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: New.
4501 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: New.
4502 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: New.
4504 2015-10-27 Nathan Sidwell <nathan@codesourcery.com>
4506 * plugin/plugin-nvptx.c (nvptx_exec): Remove check on compute
4509 2015-10-27 Thomas Schwinge <thomas@codesourcery.com>
4512 * testsuite/libgomp.c++/member-1.C (A::m1): Add missing private clause.
4514 2015-10-27 James Norris <jnorris@codesourcery.com>
4516 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: New file.
4517 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Likewise.
4519 2015-10-26 Thomas Schwinge <thomas@codesourcery.com>
4521 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr.
4522 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
4524 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Remove explicit
4525 acc_device_nvidia usage.
4526 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
4527 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
4528 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
4530 * oacc-init.c (acc_shutdown): Call gomp_init_targets_once.
4531 * testsuite/libgomp.oacc-c-c++-common/lib-8.c: New file.
4534 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Resolve XFAIL.
4538 * oacc-mem.c (update_dev_host): Call goacc_lazy_initialize.
4539 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Remove XFAIL.
4541 2015-10-23 Tom de Vries <tom@codesourcery.com>
4544 * testsuite/libgomp.c++/member-2.C (A::m1): Add missing private clause.
4546 2015-10-20 Nathan Sidwell <nathan@codesourcery.com>
4548 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Set sane
4550 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
4552 2015-10-14 Ilya Verbin <ilya.verbin@intel.com>
4553 Aleksander Ivanushenko <aleksander.ivanushenko@intel.com>
4555 * target.c (gomp_map_vars): Initialize tgt->tgt_start and tgt->tgt_end
4556 to 0 when mapnum is 0.
4558 2015-10-14 Sebastian Huber <sebastian.huber@embedded-brains.de>
4560 * fortran.c (omp_get_place_proc_ids_, omp_get_partition_place_nums_):
4561 Cast to int from int32_t.
4563 2015-10-13 Jakub Jelinek <jakub@redhat.com>
4564 Aldy Hernandez <aldyh@redhat.com>
4565 Ilya Verbin <ilya.verbin@intel.com>
4567 * config/linux/affinity.c (omp_get_place_num_procs,
4568 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
4569 * config/linux/doacross.h: New file.
4570 * config/posix/affinity.c (omp_get_place_num_procs,
4571 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
4572 * config/posix/doacross.h: New file.
4573 * env.c: Include gomp-constants.h.
4574 (struct gomp_task_icv): Rename run_sched_modifier to
4575 run_sched_chunk_size.
4576 (gomp_max_task_priority_var): New variable.
4577 (parse_schedule): Rename run_sched_modifier to run_sched_chunk_size.
4578 (handle_omp_display_env): Change _OPENMP value from 201307 to
4579 201511. Print OMP_MAX_TASK_PRIORITY.
4580 (initialize_env): Parse OMP_MAX_TASK_PRIORITY.
4581 (omp_set_schedule, omp_get_schedule): Rename modifier argument to
4582 chunk_size and run_sched_modifier to run_sched_chunk_size.
4583 (omp_get_max_task_priority, omp_get_initial_device,
4584 omp_get_num_places, omp_get_place_num, omp_get_partition_num_places,
4585 omp_get_partition_place_nums): New functions.
4586 * fortran.c (omp_set_schedule_, omp_set_schedule_8_,
4587 omp_get_schedule_, omp_get_schedule_8_): Rename modifier argument
4589 (omp_get_num_places_, omp_get_place_num_procs_,
4590 omp_get_place_num_procs_8_, omp_get_place_proc_ids_,
4591 omp_get_place_proc_ids_8_, omp_get_place_num_,
4592 omp_get_partition_num_places_, omp_get_partition_place_nums_,
4593 omp_get_partition_place_nums_8_, omp_get_initial_device_,
4594 omp_get_max_task_priority_): New functions.
4595 * libgomp_g.h (GOMP_loop_doacross_static_start,
4596 GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start,
4597 GOMP_loop_doacross_runtime_start, GOMP_loop_ull_doacross_static_start,
4598 GOMP_loop_ull_doacross_dynamic_start,
4599 GOMP_loop_ull_doacross_guided_start,
4600 GOMP_loop_ull_doacross_runtime_start, GOMP_doacross_post,
4601 GOMP_doacross_wait, GOMP_doacross_ull_post, GOMP_doacross_wait,
4602 GOMP_taskloop, GOMP_taskloop_ull, GOMP_target_41,
4603 GOMP_target_data_41, GOMP_target_update_41,
4604 GOMP_target_enter_exit_data): New prototypes.
4605 (GOMP_task): Add prototype argument.
4606 * libgomp.h (_LIBGOMP_CHECKING_): Define to 0 if not yet defined.
4607 (struct gomp_doacross_work_share): New type.
4608 (struct gomp_work_share): Add doacross field.
4609 (struct gomp_task_icv): Rename run_sched_modifier to
4610 run_sched_chunk_size.
4611 (enum gomp_task_kind): Rename GOMP_TASK_IFFALSE to
4612 GOMP_TASK_UNDEFERRED. Add comments.
4613 (struct gomp_task_depend_entry): Add comments.
4614 (struct gomp_task): Likewise.
4615 (struct gomp_taskgroup): Likewise.
4616 (struct gomp_target_task): New type.
4617 (struct gomp_team): Add comment.
4618 (gomp_get_place_proc_ids_8, gomp_doacross_init,
4619 gomp_doacross_ull_init, gomp_task_maybe_wait_for_dependencies,
4620 gomp_create_target_task, gomp_target_task_fn): New prototypes.
4621 (struct target_var_desc): New type.
4622 (struct target_mem_desc): Adjust comment. Use struct
4623 target_var_desc instead of splay_tree_key for list.
4624 (REFCOUNT_INFINITY): Define.
4625 (struct splay_tree_key_s): Remove copy_from field.
4626 (struct gomp_device_descr): Add dev2dev_func field.
4627 (enum gomp_map_vars_kind): New enum.
4628 (gomp_map_vars): Add one argument.
4629 * libgomp.map (OMP_4.5): Export omp_get_max_task_priority,
4630 omp_get_max_task_priority_, omp_get_num_places, omp_get_num_places_,
4631 omp_get_place_num_procs, omp_get_place_num_procs_,
4632 omp_get_place_num_procs_8_, omp_get_place_proc_ids,
4633 omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num,
4634 omp_get_place_num_, omp_get_partition_num_places,
4635 omp_get_partition_num_places_, omp_get_partition_place_nums,
4636 omp_get_partition_place_nums_, omp_get_partition_place_nums_8_,
4637 omp_get_initial_device, omp_get_initial_device_, omp_target_alloc,
4638 omp_target_free, omp_target_is_present, omp_target_memcpy,
4639 omp_target_memcpy_rect, omp_target_associate_ptr and
4640 omp_target_disassociate_ptr.
4641 (GOMP_4.0.2): Renamed to ...
4642 (GOMP_4.5): ... this. Export GOMP_target_41, GOMP_target_data_41,
4643 GOMP_target_update_41, GOMP_target_enter_exit_data, GOMP_taskloop,
4644 GOMP_taskloop_ull, GOMP_loop_doacross_dynamic_start,
4645 GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
4646 GOMP_loop_doacross_static_start, GOMP_doacross_post,
4647 GOMP_doacross_wait, GOMP_loop_ull_doacross_dynamic_start,
4648 GOMP_loop_ull_doacross_guided_start,
4649 GOMP_loop_ull_doacross_runtime_start,
4650 GOMP_loop_ull_doacross_static_start, GOMP_doacross_ull_post and
4651 GOMP_doacross_ull_wait.
4652 * libgomp.texi: Document omp_get_max_task_priority.
4653 Rename modifier argument to chunk_size for omp_set_schedule and
4654 omp_get_schedule. Document OMP_MAX_TASK_PRIORITY env var.
4655 * loop.c (GOMP_loop_runtime_start): Adjust for run_sched_modifier
4656 to run_sched_chunk_size renaming.
4657 (GOMP_loop_ordered_runtime_start): Likewise.
4658 (gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
4659 gomp_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
4660 GOMP_parallel_loop_runtime_start): New functions.
4661 (GOMP_parallel_loop_runtime): Adjust for run_sched_modifier
4662 to run_sched_chunk_size renaming.
4663 (GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start,
4664 GOMP_loop_doacross_guided_start): New functions or aliases.
4665 * loop_ull.c (GOMP_loop_ull_runtime_start): Adjust for
4666 run_sched_modifier to run_sched_chunk_size renaming.
4667 (GOMP_loop_ull_ordered_runtime_start): Likewise.
4668 (gomp_loop_ull_doacross_static_start,
4669 gomp_loop_ull_doacross_dynamic_start,
4670 gomp_loop_ull_doacross_guided_start,
4671 GOMP_loop_ull_doacross_runtime_start): New functions.
4672 (GOMP_loop_ull_doacross_static_start,
4673 GOMP_loop_ull_doacross_dynamic_start,
4674 GOMP_loop_ull_doacross_guided_start): New functions or aliases.
4675 * oacc-mem.c (acc_map_data, present_create_copy,
4676 gomp_acc_insert_pointer): Pass GOMP_MAP_VARS_OPENACC instead of false
4678 (gomp_acc_remove_pointer): Use copy_from from target_var_desc.
4679 * oacc-parallel.c (GOACC_data_start): Pass GOMP_MAP_VARS_OPENACC
4680 instead of false to gomp_map_vars.
4681 (GOACC_parallel_keyed): Likewise. Use copy_from from target_var_desc.
4682 * omp.h.in (omp_lock_hint_t): New type.
4683 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
4684 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
4685 omp_get_place_num, omp_get_partition_num_places,
4686 omp_get_partition_place_nums, omp_get_initial_device,
4687 omp_get_max_task_priority, omp_target_alloc, omp_target_free,
4688 omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect,
4689 omp_target_associate_ptr, omp_target_disassociate_ptr): New
4691 * omp_lib.f90.in (omp_lock_hint_kind): New parameter.
4692 (omp_lock_hint_none, omp_lock_hint_uncontended,
4693 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
4694 omp_lock_hint_speculative): New parameters.
4695 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
4696 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
4697 omp_get_place_num, omp_get_partition_num_places,
4698 omp_get_partition_place_nums, omp_get_initial_device,
4699 omp_get_max_task_priority): New interfaces.
4700 (omp_set_schedule, omp_get_schedule): Rename modifier argument
4702 * omp_lib.h.in (omp_lock_hint_kind): New parameter.
4703 (omp_lock_hint_none, omp_lock_hint_uncontended,
4704 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
4705 omp_lock_hint_speculative): New parameters.
4706 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
4707 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
4708 omp_get_place_num, omp_get_partition_num_places,
4709 omp_get_partition_place_nums, omp_get_initial_device,
4710 omp_get_max_task_priority): New functions and subroutines.
4711 * ordered.c: Include stdarg.h and string.h.
4712 (MAX_COLLAPSED_BITS): Define.
4713 (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait,
4714 gomp_doacross_ull_init, GOMP_doacross_ull_post,
4715 GOMP_doacross_ull_wait): New functions.
4716 * target.c: Include errno.h.
4717 (resolve_device): If device is not initialized, call
4718 gomp_init_device on it.
4719 (gomp_map_lookup): New function.
4720 (gomp_map_vars_existing): Add tgt_var argument, fill it in.
4721 Don't bump refcount if REFCOUNT_INFINITY. Handle
4722 GOMP_MAP_ALWAYS_TO_P.
4723 (get_kind): Rename is_openacc argument to short_mapkind.
4724 (gomp_map_pointer): Use gomp_map_lookup.
4725 (gomp_map_fields_existing): New function.
4726 (gomp_map_vars): Rename is_openacc argument to short_mapkind
4727 and is_target to pragma_kind. Handle GOMP_MAP_VARS_ENTER_DATA,
4728 handle GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_STRUCT,
4729 GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION.
4730 Adjust for tgt->list changed type and copy_from living in there.
4731 (gomp_copy_from_async): Adjust for tgt->list changed type and
4732 copy_from living in there.
4733 (gomp_unmap_vars): Likewise.
4734 (gomp_update): Likewise. Rename is_openacc argument to
4735 short_mapkind. Don't fail if object is not mapped.
4736 (gomp_load_image_to_device): Initialize refcount to
4738 (gomp_target_fallback): New function.
4739 (gomp_get_target_fn_addr): Likewise.
4740 (GOMP_target): Adjust gomp_map_vars caller, use
4741 gomp_get_target_fn_addr and gomp_target_fallback.
4742 (GOMP_target_41): New function.
4743 (gomp_target_data_fallback): New function.
4744 (GOMP_target_data): Use it, adjust gomp_map_vars caller.
4745 (GOMP_target_data_41): New function.
4746 (GOMP_target_update): Adjust gomp_update caller.
4747 (GOMP_target_update_41): New function.
4748 (gomp_exit_data, GOMP_target_enter_exit_data,
4749 gomp_target_task_fn, omp_target_alloc, omp_target_free,
4750 omp_target_is_present, omp_target_memcpy,
4751 omp_target_memcpy_rect_worker, omp_target_memcpy_rect,
4752 omp_target_associate_ptr, omp_target_disassociate_ptr,
4753 gomp_load_plugin_for_device): New functions.
4754 * task.c: Include gomp-constants.h. Include taskloop.c
4755 twice to get GOMP_taskloop and GOMP_taskloop_ull definitions.
4756 (gomp_task_handle_depend): New function.
4757 (GOMP_task): Use it. Add priority argument. Use
4758 gomp-constant.h constants instead of hardcoded numbers.
4759 Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED.
4760 (gomp_create_target_task): New function.
4761 (verify_children_queue, verify_taskgroup_queue,
4762 verify_task_queue): New functions.
4763 (gomp_task_run_pre): Call verify_*_queue functions.
4764 If an upcoming tied task is about to leave the sibling or
4765 taskgroup queues in an invalid state, adjust appropriately.
4766 Remove taskgroup argument. Add comments.
4767 (gomp_task_run_post_handle_dependers): Add comments.
4768 (gomp_task_run_post_remove_parent): Likewise.
4769 (gomp_barrier_handle_tasks): Adjust gomp_task_run_pre caller.
4770 (GOMP_taskwait): Likewise. Add comments.
4771 (gomp_task_maybe_wait_for_dependencies): Fix scheduling
4772 problem such that the first non parent_depends_on task does not
4773 end up at the end of the children queue.
4774 (GOMP_taskgroup_start): Rename GOMP_TASK_IFFALSE to
4775 GOMP_TASK_UNDEFERRED.
4776 (GOMP_taskgroup_end): Adjust gomp_task_run_pre caller.
4777 * taskloop.c: New file.
4778 * testsuite/lib/libgomp.exp
4779 (check_effective_target_offload_device_nonshared_as): New proc.
4780 * testsuite/libgomp.c/affinity-2.c: New test.
4781 * testsuite/libgomp.c/doacross-1.c: New test.
4782 * testsuite/libgomp.c/doacross-2.c: New test.
4783 * testsuite/libgomp.c/examples-4/declare_target-1.c (fib_wrapper):
4784 Add map clause to target.
4785 * testsuite/libgomp.c/examples-4/declare_target-4.c (accum): Likewise.
4786 * testsuite/libgomp.c/examples-4/declare_target-5.c (accum): Likewise.
4787 * testsuite/libgomp.c/examples-4/device-1.c (main): Likewise.
4788 * testsuite/libgomp.c/examples-4/device-3.c (main): Likewise.
4789 * testsuite/libgomp.c/examples-4/target_data-3.c (gramSchmidt):
4791 * testsuite/libgomp.c/examples-4/teams-2.c (dotprod): Likewise.
4792 * testsuite/libgomp.c/examples-4/teams-3.c (dotprod): Likewise.
4793 * testsuite/libgomp.c/examples-4/teams-4.c (dotprod): Likewise.
4794 * testsuite/libgomp.c/for-2.h (OMPTGT, OMPTO, OMPFROM): Define if
4795 not defined. Use those where needed.
4796 * testsuite/libgomp.c/for-4.c: New test.
4797 * testsuite/libgomp.c/for-5.c: New test.
4798 * testsuite/libgomp.c/for-6.c: New test.
4799 * testsuite/libgomp.c/linear-1.c: New test.
4800 * testsuite/libgomp.c/ordered-4.c: New test.
4801 * testsuite/libgomp.c/pr66199-2.c (f2): Adjust for linear clause
4802 only allowed on the loop iterator.
4803 * testsuite/libgomp.c/pr66199-3.c: New test.
4804 * testsuite/libgomp.c/pr66199-4.c: New test.
4805 * testsuite/libgomp.c/reduction-7.c: New test.
4806 * testsuite/libgomp.c/reduction-8.c: New test.
4807 * testsuite/libgomp.c/reduction-9.c: New test.
4808 * testsuite/libgomp.c/reduction-10.c: New test.
4809 * testsuite/libgomp.c/target-1.c (fn2, fn3, fn4): Add
4811 * testsuite/libgomp.c/target-2.c (fn2, fn3, fn4): Likewise.
4812 * testsuite/libgomp.c/target-7.c (foo): Add map(h) where needed.
4813 * testsuite/libgomp.c/target-11.c: New test.
4814 * testsuite/libgomp.c/target-12.c: New test.
4815 * testsuite/libgomp.c/target-13.c: New test.
4816 * testsuite/libgomp.c/target-14.c: New test.
4817 * testsuite/libgomp.c/target-15.c: New test.
4818 * testsuite/libgomp.c/target-16.c: New test.
4819 * testsuite/libgomp.c/target-17.c: New test.
4820 * testsuite/libgomp.c/target-18.c: New test.
4821 * testsuite/libgomp.c/target-19.c: New test.
4822 * testsuite/libgomp.c/target-20.c: New test.
4823 * testsuite/libgomp.c/target-21.c: New test.
4824 * testsuite/libgomp.c/target-22.c: New test.
4825 * testsuite/libgomp.c/target-23.c: New test.
4826 * testsuite/libgomp.c/target-24.c: New test.
4827 * testsuite/libgomp.c/target-25.c: New test.
4828 * testsuite/libgomp.c/target-26.c: New test.
4829 * testsuite/libgomp.c/target-27.c: New test.
4830 * testsuite/libgomp.c/taskloop-1.c: New test.
4831 * testsuite/libgomp.c/taskloop-2.c: New test.
4832 * testsuite/libgomp.c/taskloop-3.c: New test.
4833 * testsuite/libgomp.c/taskloop-4.c: New test.
4834 * testsuite/libgomp.c++/ctor-13.C: New test.
4835 * testsuite/libgomp.c++/doacross-1.C: New test.
4836 * testsuite/libgomp.c++/examples-4/declare_target-2.C:
4837 Replace offload_device with offload_device_nonshared_as.
4838 * testsuite/libgomp.c++/for-12.C: New test.
4839 * testsuite/libgomp.c++/for-13.C: New test.
4840 * testsuite/libgomp.c++/for-14.C: New test.
4841 * testsuite/libgomp.c++/linear-1.C: New test.
4842 * testsuite/libgomp.c++/member-1.C: New test.
4843 * testsuite/libgomp.c++/member-2.C: New test.
4844 * testsuite/libgomp.c++/member-3.C: New test.
4845 * testsuite/libgomp.c++/member-4.C: New test.
4846 * testsuite/libgomp.c++/member-5.C: New test.
4847 * testsuite/libgomp.c++/ordered-1.C: New test.
4848 * testsuite/libgomp.c++/reduction-5.C: New test.
4849 * testsuite/libgomp.c++/reduction-6.C: New test.
4850 * testsuite/libgomp.c++/reduction-7.C: New test.
4851 * testsuite/libgomp.c++/reduction-8.C: New test.
4852 * testsuite/libgomp.c++/reduction-9.C: New test.
4853 * testsuite/libgomp.c++/reduction-10.C: New test.
4854 * testsuite/libgomp.c++/reference-1.C: New test.
4855 * testsuite/libgomp.c++/simd14.C: New test.
4856 * testsuite/libgomp.c++/target-2.C (fn2): Add map(tofrom: s) clause.
4857 * testsuite/libgomp.c++/target-5.C: New test.
4858 * testsuite/libgomp.c++/target-6.C: New test.
4859 * testsuite/libgomp.c++/target-7.C: New test.
4860 * testsuite/libgomp.c++/target-8.C: New test.
4861 * testsuite/libgomp.c++/target-9.C: New test.
4862 * testsuite/libgomp.c++/target-10.C: New test.
4863 * testsuite/libgomp.c++/target-11.C: New test.
4864 * testsuite/libgomp.c++/target-12.C: New test.
4865 * testsuite/libgomp.c++/taskloop-1.C: New test.
4866 * testsuite/libgomp.c++/taskloop-2.C: New test.
4867 * testsuite/libgomp.c++/taskloop-3.C: New test.
4868 * testsuite/libgomp.c++/taskloop-4.C: New test.
4869 * testsuite/libgomp.c++/taskloop-5.C: New test.
4870 * testsuite/libgomp.c++/taskloop-6.C: New test.
4871 * testsuite/libgomp.c++/taskloop-7.C: New test.
4872 * testsuite/libgomp.c++/taskloop-8.C: New test.
4873 * testsuite/libgomp.c++/taskloop-9.C: New test.
4874 * testsuite/libgomp.fortran/affinity1.f90: New test.
4875 * testsuite/libgomp.fortran/affinity2.f90: New test.
4877 2015-10-13 Tom de Vries <tom@codesourcery.com>
4879 PR tree-optimization/67476
4880 * testsuite/libgomp.c/autopar-3.c: New test.
4881 * testsuite/libgomp.c/autopar-4.c: New test.
4882 * testsuite/libgomp.c/autopar-5.c: New test.
4883 * testsuite/libgomp.c/autopar-6.c: New test.
4884 * testsuite/libgomp.c/autopar-7.c: New test.
4885 * testsuite/libgomp.c/autopar-8.c: New test.
4887 2015-10-12 James Norris <jnorris@codesourcery.com>
4889 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Fix loop
4892 2015-10-09 David Malcolm <dmalcolm@redhat.com>
4894 * testsuite/lib/libgomp.exp: Load multiline.exp before prune.exp,
4897 2015-10-02 Thomas Schwinge <thomas@codesourcery.com>
4899 * oacc-ptx.h: Remove file, moving its content into...
4900 * config/nvptx/fortran.c: ... here...
4901 * config/nvptx/oacc-init.c: ..., here...
4902 * config/nvptx/oacc-parallel.c: ..., and here.
4903 * config/nvptx/openacc.f90: New file.
4904 * plugin/plugin-nvptx.c: Don't include "oacc-ptx.h".
4905 (link_ptx): Don't link in predefined bits of PTX code.
4907 2015-09-30 Nathan Sidwell <nathan@codesourcery.com>
4908 Bernd Schmidt <bernds@codesourcery.com>
4910 * plugin/plugin-nvptx.c (targ_fn_launch): Use GOMP_DIM_MAX.
4911 (struct targ_ptx_obj): New.
4912 (nvptx_tdata): Move earlier, change data format.
4913 (link_ptx): Take targ_ptx_obj ptr and count. Allow multiple
4915 (GOMP_OFFLOAD_load_image): Adjust.
4917 2015-09-30 Thomas Schwinge <thomas@codesourcery.com>
4919 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Add checkpoint.
4920 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
4921 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
4922 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
4923 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
4924 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
4925 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
4926 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
4927 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
4928 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
4929 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
4930 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
4931 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
4932 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
4933 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
4934 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
4935 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
4936 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
4937 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
4938 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
4939 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
4940 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
4941 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
4942 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
4943 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
4944 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
4945 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
4946 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
4947 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
4948 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
4949 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
4950 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
4951 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
4952 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
4953 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
4954 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
4955 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
4956 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
4957 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
4958 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
4959 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
4960 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
4961 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
4962 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
4963 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
4964 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
4965 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
4966 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
4967 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
4968 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
4969 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
4970 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
4971 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
4972 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
4973 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
4974 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
4975 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
4976 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
4977 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
4978 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
4979 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
4980 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
4981 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
4983 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
4985 * oacc-init.c (acc_on_device): Force optimization level.
4987 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
4989 * plugin/plugin-nvptx.c (ARRAYSIZE): Delete.
4990 (cuda_errlist): Delete.
4991 (cuda_error): Reimplement.
4993 2015-09-28 Nathan Sidwell <nathan@codesourcery.com>
4995 * libgomp.h (acc_dispatch_t): Replace separate geometry args with
4997 * libgomp.map (GOACC_parallel_keyed): New.
4998 * oacc-parallel.c (goacc_wait): Take pointer to va_list. Adjust
5000 (GOACC_parallel_keyed): New interface. Lose geometry arguments
5001 and take keyed varargs list. Adjust call to exec_func.
5002 (GOACC_parallel): Force host fallback.
5003 * libgomp_g.h (GOACC_parallel): Remove.
5004 (GOACC_parallel_keyed): Declare.
5005 * plugin/plugin-nvptx.c (struct targ_fn_launch): New struct.
5006 (stuct targ_gn_descriptor): Replace name field with launch field.
5007 (nvptx_exec): Lose separate geometry args, take array. Process
5008 dynamic dimensions and adjust.
5009 (struct nvptx_tdata): Replace fn_names field with fn_descs.
5010 (GOMP_OFFLOAD_load_image): Adjust for change in function table
5012 (GOMP_OFFLOAD_openacc_parallel): Adjust for change in dimension
5014 * oacc-host.c (host_openacc_exec): Adjust for change in dimension
5017 2015-09-22 Chung-Lin Tang <cltang@codesourcery.com>
5020 * oacc-int.h (goacc_host_init): Add declaration.
5021 * oacc-host.c (goacc_host_init): Remove static and constructor attribute.
5022 * oacc-init.c (goacc_runtime_initialize): Call goacc_host_init() at end.
5024 2015-09-08 Aditya Kumar <hiraditya@msn.com>
5025 Sebastian Pop <s.pop@samsung.com>
5027 * testsuite/libgomp.graphite/bounds.c (int foo): Modifed test case to
5029 * testsuite/libgomp.graphite/force-parallel-1.c (void parloop): Same.
5030 * testsuite/libgomp.graphite/force-parallel-4.c: Same.
5031 * testsuite/libgomp.graphite/force-parallel-5.c: Same.
5032 * testsuite/libgomp.graphite/force-parallel-7.c: Same.
5033 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
5035 2015-09-03 Jakub Jelinek <jakub@redhat.com>
5037 * configure.tgt: Add missing ;; in between nvptx and rtems
5040 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
5042 * config/posix/pool.h (gomp_adjust_thread_attr): New.
5043 * config/rtems/pool.h (gomp_adjust_thread_attr): Likewise.
5044 (gomp_thread_pool_reservoir): Add priority member.
5045 * confi/rtems/proc.c (allocate_thread_pool_reservoir): Add
5047 (parse_thread_pools): Likewise.
5048 * team.c (gomp_team_start): Call configuration provided
5049 gomp_adjust_thread_attr(). Destroy thread attributes if
5051 * libgomp.texi: Document GOMP_RTEMS_THREAD_POOLS.
5053 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
5055 * config/posix/pool.h: New.
5056 * config/rtems/pool.h: Likewise.
5057 * config/rtems/proc.c: Likewise.
5058 * libgomp.h (gomp_thread_destructor): Declare.
5059 * team.c: Include configuration provided "pool.h".
5060 (gomp_get_thread_pool): Define in configuration.
5061 (gomp_team_end): Call configuration defined
5062 gomp_release_thread_pool().
5064 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
5066 * config/rtems/bar.c: New.
5067 * config/rtems/bar.h: Likewise.
5068 * config/rtems/mutex.c: Likewise.
5069 * config/rtems/mutex.h: Likewise.
5070 * config/rtems/sem.c: Likewise.
5071 * config/rtems/sem.h: Likewise.
5072 * configure.ac (*-*-rtems*): Check that Newlib provides a proper
5073 <sys/lock.h> header file.
5074 * configure.tgt (*-*-rtems*): Enable RTEMS configuration if
5075 supported by Newlib.
5076 * configure: Regenerate.
5078 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
5080 * team.c (gomp_new_thread_pool): Delete and move content to ...
5081 (gomp_get_thread_pool): ... new function. Allocate and
5082 initialize thread pool on demand.
5083 (get_last_team): Use gomp_get_thread_pool().
5084 (gomp_team_start): Delete thread pool initialization.
5086 2015-09-03 Tom de Vries <tom@codesourcery.com>
5088 PR tree-optimization/65637
5089 * testsuite/libgomp.c/autopar-2.c: New test.
5091 2015-08-29 Tom de Vries <tom@codesourcery.com>
5093 PR tree-optimization/46193
5094 * testsuite/libgomp.c/pr46193.c: New test.
5096 2015-08-24 Nathan Sidwell <nathan@codesourcery.com>
5099 * libgomp.map: Add 4.0.2 version.
5100 * target.c (offload_image_descr): Add version field.
5101 (gomp_load_image_to_device): Add version argument. Adjust plugin
5102 call. Improve load mismatch diagnostic.
5103 (gomp_unload_image_from_device): Add version argument. Adjust plugin
5105 (GOMP_offload_regster): Make stub function, move bulk to ...
5106 (GOMP_offload_register_ver): ... here. Process version argument.
5107 (GOMP_offload_unregister): Make stub function, move bulk to ...
5108 (GOMP_offload_unregister_ver): ... here. Process version argument.
5109 (gomp_init_device): Process version field.
5110 (gomp_unload_device): Process version field.
5111 (gomp_load_plugin_for_device): Reimplement DLSYM & DLSYM_OPT
5112 macros. Check plugin version.
5113 * libgomp.h (gomp_device_descr): Add version function field. Adjust
5114 loader and unloader types.
5115 * oacc-host.c: Include gomp-constants.h.
5116 (host_version): New.
5117 (host_load_image, host_unload_image): Adjust.
5118 (host_dispatch): Add host_version.
5119 * plugin/plugin-nvptx.c: Include gomp-constants.h.
5120 (GOMP_OFFLOAD_version): New.
5121 (GOMP_OFFLOAD_load_image): Add version arg and check it.
5122 (GOMP_OFFLOAD_unload_image): Likewise.
5123 * plugin/plugin-host.c: Include gomp-constants.h.
5124 (GOMP_OFFLOAD_version): New.
5125 (GOMP_OFFLOAD_load_image): Add version arg.
5126 (GOMP_OFFLOAD_unload_image): Likewise.
5128 2015-08-24 Tom de Vries <tom@codesourcery.com>
5130 PR tree-optimization/65468
5131 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: New test.
5133 2015-08-24 Tom de Vries <tom@codesourcery.com>
5135 PR tree-optimization/65468
5136 * testsuite/libgomp.c/static-chunk-size-one.c: New test.
5138 2015-08-24 Joost VandeVondele <vondele@gnu.gcc.org>
5142 * iter.c (gomp_iter_dynamic_next): Employ an atomic load.
5143 (gomp_iter_guided_next): Idem.
5144 * iter_ull.c (gomp_iter_ull_dynamic_next): Idem.
5145 (gomp_iter_ull_guided_next): Idem.
5146 * config/linux/wait.h (do_spin): Idem.
5148 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
5150 * libgomp-plugin.h (enum offload_target_type): Remove
5151 OFFLOAD_TARGET_TYPE_HOST_NONSHM.
5152 * openacc.f90 (openacc_kinds): Remove acc_device_host_nonshm.
5153 * openacc.h (enum acc_device_t): Likewise.
5154 * openacc_lib.h: Likewise.
5155 * oacc-init.c (name_of_acc_device_t): Don't handle it.
5156 (acc_on_device): Just use __builtin_acc_on_device.
5157 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Don't forbid usage
5158 of acc_on_device builtin.
5159 * plugin/plugin-host.h: Remove file.
5160 * plugin/plugin-host.c: Likewise, but salvage some content into...
5161 * oacc-host.c: ... this file.
5162 * plugin/Makefrag.am: Don't build libgomp-plugin-host_nonshm.la.
5163 * plugin/configfrag.ac (offload_targets): Don't add host_nonshm.
5164 * Makefile.in: Regenerate.
5165 * configure: Likewise.
5166 * testsuite/lib/libgomp.exp
5167 (check_effective_target_openacc_host_nonshm_selected): Remove.
5168 * testsuite/libgomp.oacc-c++/c++.exp: Don't handle
5169 ACC_DEVICE_TYPE=host_nonshm.
5170 * testsuite/libgomp.oacc-c/c.exp: Likewise.
5171 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5172 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
5173 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
5174 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
5175 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
5177 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
5178 Jakub Jelinek <jakub@redhat.com>
5180 * config/nvptx/affinity.c: New file.
5181 * config/nvptx/alloc.c: Likewise.
5182 * config/nvptx/bar.c: Likewise.
5183 * config/nvptx/barrier.c: Likewise.
5184 * config/nvptx/critical.c: Likewise.
5185 * config/nvptx/env.c: Likewise.
5186 * config/nvptx/error.c: Likewise.
5187 * config/nvptx/fortran.c: Likewise.
5188 * config/nvptx/iter.c: Likewise.
5189 * config/nvptx/iter_ull.c: Likewise.
5190 * config/nvptx/libgomp-plugin.c: Likewise.
5191 * config/nvptx/lock.c: Likewise.
5192 * config/nvptx/loop.c: Likewise.
5193 * config/nvptx/loop_ull.c: Likewise.
5194 * config/nvptx/mutex.c: Likewise.
5195 * config/nvptx/oacc-async.c: Likewise.
5196 * config/nvptx/oacc-cuda.c: Likewise.
5197 * config/nvptx/oacc-host.c: Likewise.
5198 * config/nvptx/oacc-init.c: Likewise.
5199 * config/nvptx/oacc-mem.c: Likewise.
5200 * config/nvptx/oacc-parallel.c: Likewise.
5201 * config/nvptx/oacc-plugin.c: Likewise.
5202 * config/nvptx/omp-lock.h: Likewise.
5203 * config/nvptx/ordered.c: Likewise.
5204 * config/nvptx/parallel.c: Likewise.
5205 * config/nvptx/proc.c: Likewise.
5206 * config/nvptx/ptrlock.c: Likewise.
5207 * config/nvptx/sections.c: Likewise.
5208 * config/nvptx/sem.c: Likewise.
5209 * config/nvptx/single.c: Likewise.
5210 * config/nvptx/splay-tree.c: Likewise.
5211 * config/nvptx/target.c: Likewise.
5212 * config/nvptx/task.c: Likewise.
5213 * config/nvptx/team.c: Likewise.
5214 * config/nvptx/time.c: Likewise.
5215 * config/nvptx/work.c: Likewise.
5216 * configure.ac: Don't probe pthreads support for host nvptx*-*-*.
5217 * configure: Regenerate.
5218 * configure.tgt (config_path): Set to "nvptx" for target
5221 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
5223 * testsuite/libgomp.oacc-c-c++-common/vector-type-1.c: New file.
5225 2015-08-03 Nathan Sidwell <nathan@codesourcery.com>
5227 * plugin/plugin-nvptx.c: Don't include dlfcn.h.
5228 (cuda_errlist): Constify.
5229 (errmsg): Move into ...
5230 (cuda_error): ... here. Make smaller.
5231 (_XSTR, _STR): Delete.
5232 (cuda_synames): Delete.
5233 (verify_device_library): Delete.
5234 (nvptx_init): Don't call it.
5236 2015-07-28 Tom de Vries <tom@codesourcery.com>
5238 * testsuite/libgomp.c/uns-outer-4.c: New test.
5240 2015-07-24 Cesar Philippidis <cesar@codesourcery.com>
5242 * testsuite/libgomp.c/pr66714.c: New test.
5244 2015-07-22 Maxim Blumenthal <maxim.blumenthal@intel.com>
5247 * testsuite/libgomp.c/examples-4/simd-7.c (N): Change to 30 from 45.
5248 (fib_ref): New function.
5249 (fib): Correct corner cases in the recursion.
5250 (main): Replace the non-simd loop with fib_ref call.
5251 * testsuite/libgomp.fortran/examples-4/simd-7.f90: (fib_ref): New
5253 (fibonacci): Lower the parameter N to 30. Correct accordingly check
5254 for the last array element value. Replace the non-simd loop with
5255 fib_ref call. Remove redundant b_ref array. Remove the comparison
5256 of the last array element with according Fibonacci sequence element.
5257 (fib): Correct corner cases in the recursion.
5259 2015-07-21 Nathan Sidwell <nathan@codesourcery.com>
5261 * target.c (gomp_offload_image_to_device): Rename to ...
5262 (gomp_load_image_to_device): ... here.
5263 (GOMP_offload_register): Adjust call.
5264 (gomp_init_device): Likewise.
5265 (gomp_unload_image_from_device): New. Broken out of ...
5266 (GOMP_offload_unregister): ... here. Call it.
5267 (gomp_unload_device): New.
5268 * libgomp.h (gomp_unload_device): Declare.
5269 * oacc-init.c (acc_shutdown_1): Unload from device before deleting
5272 2015-07-20 Nathan Sidwell <nathan@codesourcery.com>
5274 * oacc-parallel.c (GOACC_parallel): Move variadic handling into
5276 (GOACC_enter_exit_data, GOACC_update): Use consistent num_waits
5278 (goacc_waits): Move !num_waits handling to ...
5279 (GOACC_wait): ... here, the only caller that might have zero waits.
5281 * plugin/plugin-nvptx.c (struct targ_fn_descriptor): Move later.
5282 (struct ptx_image_data): Move earlier, add fns field.
5283 (struct ptx_device): Add images and image_lock fields.
5284 (ptx_images, ptx_image_lock): Delete.
5285 (nvptx_open_device): Initialize images and image_lock fields.
5286 (nvptx_close_device): Destroy image_lock.
5287 (GOMP_OFFLOAD_load_image): Register image to device-specific fields.
5288 (GOMP_OFFLOAD_unload_image): Unregister image from device-specific
5291 2015-07-17 Nathan Sidwell <nathan@codesourcery.com>
5293 * target.c (GOMP_offload_register): Use int for device type arg.
5294 (GOMP_offload_unregister): Likewise.
5296 * target.c (struct_offload_image_descr): Constify host_table.
5297 (gomp_offload_image_to_device): Likewise.
5298 (GOMP_offload_register, GOMP_offload_unregister): Likewise.
5300 * libgomp.h (gomp_device_descr): Constify target data arguments.
5301 * target.c (struct offload_image_descr): Constify target_data.
5302 (gomp_offload_image_to_device): Likewise.
5303 (GOMP_offload_register): Likewise.
5304 (GOMP_offload_unrefister): Likewise.
5305 * plugin/plugin-host.c (GOMP_OFFLOAD_load_image,
5306 GOMP_OFFLOAD_unload_image): Constify target data.
5307 * plugin/plugin-nvptx.c (struct ptx_image_data): Constify target data.
5308 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): Likewise.
5310 2015-07-16 Nathan Sidwell <nathan@codesourcery.com>
5312 * plugin/plugin-nvptx.c (link_ptx): Constify string argument.
5313 Workaround driver library const error.
5314 (struct nvptx_tdata, nvptx_tdata_t): New.
5315 (GOMP_OFFLOAD_load_image): Use struct for target_data's real
5318 2015-07-15 Maxim Blumenthal <maxim.blumenthal@intel.com>
5320 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Change type
5321 of EPS parameter from integer to real.
5322 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: (check): Change
5323 type of EPS parameter from integer to real.
5325 2015-07-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
5327 * team.c (get_last_team): New.
5328 (gomp_new_team): Recycle last non-nested team if possible.
5329 (gomp_team_end): Move team work share list free lock destruction
5331 (free_team): ... here.
5333 2015-07-14 Maxim Blumenthal <maxim.blumenthal@intel.com>
5335 * testsuite/libgomp.c/examples-4/simd-3.c: (main): Change type of res
5336 and ref from int to double. Replaced their comparison with
5337 an inequality of their difference and EPS.
5338 * testsuite/libgomp.c/examples-4/simd-8.c: (main): Replace the
5339 comparison of pri and a reference number with an inequality of their
5341 * testsuite/libgomp.fortran/examples-4/simd-3.f90: (main): Replaced
5342 the comparison of sum and sum_ref with an inequality of their
5344 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Replace
5345 the comparison of pri and a reference number with an inequality of
5346 their difference and EPS.
5348 2015-07-13 Maxim Blumenthal <maxim.blumenthal@intel.com>
5350 * testsuite/libgomp.c++/examples-4/e.53.2.C: Renamed to...
5351 * testsuite/libgomp.c++/examples-4/declare_target-2.C: ...this.
5352 * testsuite/libgomp.c++/examples-4/e.51.5.C: Renamed to...
5353 * testsuite/libgomp.c++/examples-4/target_data-5.C: ...this.
5354 * testsuite/libgomp.c/examples-4/e.56.3.c: Renamed to...
5355 * testsuite/libgomp.c/examples-4/array_sections-3.c: ...this.
5356 * testsuite/libgomp.c/examples-4/e.56.4.c: Renamed to...
5357 * testsuite/libgomp.c/examples-4/array_sections-4.c: ...this.
5358 * testsuite/libgomp.c/examples-4/e.55.1.c: Renamed to...
5359 * testsuite/libgomp.c/examples-4/async_target-1.c: ...this.
5360 * testsuite/libgomp.c/examples-4/e.55.2.c: Renamed to...
5361 * testsuite/libgomp.c/examples-4/async_target-2.c: ...this.
5362 (vec_mult_ref): Remove v1 and v2 arguments, turn them into local
5364 (vec_mult): Likewise. Add #pragma omp taskwait.
5365 (main): Adjust caller.
5366 * testsuite/libgomp.c/examples-4/e.53.1.c: Renamed to...
5367 * testsuite/libgomp.c/examples-4/declare_target-1.c: ...this.
5368 * testsuite/libgomp.c/examples-4/e.53.3.c: Renamed to...
5369 * testsuite/libgomp.c/examples-4/declare_target-3.c: ...this.
5370 * testsuite/libgomp.c/examples-4/e.53.4.c: Renamed to...
5371 * testsuite/libgomp.c/examples-4/declare_target-4.c: ...this.
5372 * testsuite/libgomp.c/examples-4/e.53.5.c: Renamed to...
5373 * testsuite/libgomp.c/examples-4/declare_target-5.c: ...this.
5374 * testsuite/libgomp.c/examples-4/e.57.1.c: Renamed to...
5375 * testsuite/libgomp.c/examples-4/device-1.c: ...this.
5376 * testsuite/libgomp.c/examples-4/e.57.2.c: Renamed to...
5377 * testsuite/libgomp.c/examples-4/device-2.c: ...this.
5378 * testsuite/libgomp.c/examples-4/e.57.3.c: Renamed to...
5379 * testsuite/libgomp.c/examples-4/device-3.c: ...this.
5380 * testsuite/libgomp.c/examples-4/simd-1.c: New file.
5381 * testsuite/libgomp.c/examples-4/simd-2.c: New file.
5382 * testsuite/libgomp.c/examples-4/simd-3.c: New file.
5383 * testsuite/libgomp.c/examples-4/simd-4.c: New file.
5384 * testsuite/libgomp.c/examples-4/simd-5.c: New file.
5385 * testsuite/libgomp.c/examples-4/simd-6.c: New file.
5386 * testsuite/libgomp.c/examples-4/simd-7.c: New file.
5387 * testsuite/libgomp.c/examples-4/simd-8.c: New file.
5388 * testsuite/libgomp.c/examples-4/e.50.1.c: Renamed to...
5389 * testsuite/libgomp.c/examples-4/target-1.c: ...this.
5390 * testsuite/libgomp.c/examples-4/e.50.2.c: Renamed to...
5391 * testsuite/libgomp.c/examples-4/target-2.c: ...this.
5392 * testsuite/libgomp.c/examples-4/e.50.3.c: Renamed to...
5393 * testsuite/libgomp.c/examples-4/target-3.c: ...this.
5394 * testsuite/libgomp.c/examples-4/e.50.4.c: Renamed to...
5395 * testsuite/libgomp.c/examples-4/target-4.c: ...this.
5396 * testsuite/libgomp.c/examples-4/e.50.5.c: Renamed to...
5397 * testsuite/libgomp.c/examples-4/target-5.c: ...this.
5398 * testsuite/libgomp.c/examples-4/e.51.1.c: Renamed to...
5399 * testsuite/libgomp.c/examples-4/target_data-1.c: ...this.
5400 * testsuite/libgomp.c/examples-4/e.51.2.c: Renamed to...
5401 * testsuite/libgomp.c/examples-4/target_data-2.c: ...this.
5402 * testsuite/libgomp.c/examples-4/e.51.3.c: Renamed to...
5403 * testsuite/libgomp.c/examples-4/target_data-3.c: ...this.
5404 * testsuite/libgomp.c/examples-4/e.51.4.c: Renamed to...
5405 * testsuite/libgomp.c/examples-4/target_data-4.c: ...this.
5406 * testsuite/libgomp.c/examples-4/e.51.6.c: Renamed to...
5407 * testsuite/libgomp.c/examples-4/target_data-6.c: ...this.
5408 * testsuite/libgomp.c/examples-4/e.51.7.c: Renamed to...
5409 * testsuite/libgomp.c/examples-4/target_data-7.c: ...this.
5410 * testsuite/libgomp.c/examples-4/e.52.1.c: Renamed to...
5411 * testsuite/libgomp.c/examples-4/target_update-1.c: ...this.
5412 * testsuite/libgomp.c/examples-4/e.52.2.c: Renamed to...
5413 * testsuite/libgomp.c/examples-4/target_update-2.c: ...this.
5414 * testsuite/libgomp.c/examples-4/task_dep-1.c: New file.
5415 * testsuite/libgomp.c/examples-4/task_dep-2.c: New file.
5416 * testsuite/libgomp.c/examples-4/task_dep-3.c: New file.
5417 * testsuite/libgomp.c/examples-4/task_dep-4.c: New file.
5418 * testsuite/libgomp.c/examples-4/task_dep-5.c: New file.
5419 * testsuite/libgomp.c/examples-4/e.54.2.c: Renamed to...
5420 * testsuite/libgomp.c/examples-4/teams-2.c: ...this.
5421 * testsuite/libgomp.c/examples-4/e.54.3.c: Renamed to...
5422 * testsuite/libgomp.c/examples-4/teams-3.c: ...this.
5423 * testsuite/libgomp.c/examples-4/e.54.4.c: Renamed to...
5424 * testsuite/libgomp.c/examples-4/teams-4.c: ...this.
5425 * testsuite/libgomp.c/examples-4/e.54.5.c: Renamed to...
5426 * testsuite/libgomp.c/examples-4/teams-5.c: ...this.
5427 * testsuite/libgomp.c/examples-4/e.54.6.c: Renamed to...
5428 * testsuite/libgomp.c/examples-4/teams-6.c: ...this.
5429 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Renamed to...
5430 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: ...this.
5431 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Renamed to...
5432 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: ...this.
5433 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Renamed to...
5434 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: ...this.
5435 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Renamed to...
5436 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: ...this.
5437 (vec_mult): Add !$omp taskwait.
5438 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Renamed to...
5439 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: ...this.
5440 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Renamed to...
5441 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: ...this.
5442 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Renamed to...
5443 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: ...this.
5444 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Renamed to...
5445 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: ...this.
5446 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Renamed to...
5447 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: ...this.
5448 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Renamed to...
5449 * testsuite/libgomp.fortran/examples-4/device-1.f90: ...this.
5450 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Renamed to...
5451 * testsuite/libgomp.fortran/examples-4/device-2.f90: ...this.
5452 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Renamed to...
5453 * testsuite/libgomp.fortran/examples-4/device-3.f90: ...this.
5454 * testsuite/libgomp.fortran/examples-4/simd-1.f90: New file.
5455 * testsuite/libgomp.fortran/examples-4/simd-2.f90: New file.
5456 * testsuite/libgomp.fortran/examples-4/simd-3.f90: New file.
5457 * testsuite/libgomp.fortran/examples-4/simd-4.f90: New file.
5458 * testsuite/libgomp.fortran/examples-4/simd-5.f90: New file.
5459 * testsuite/libgomp.fortran/examples-4/simd-6.f90: New file.
5460 * testsuite/libgomp.fortran/examples-4/simd-7.f90: New file.
5461 * testsuite/libgomp.fortran/examples-4/simd-8.f90: New file.
5462 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: Renamed to...
5463 * testsuite/libgomp.fortran/examples-4/target-1.f90: ...this.
5464 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Renamed to...
5465 * testsuite/libgomp.fortran/examples-4/target-2.f90: ...this.
5466 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Renamed to...
5467 * testsuite/libgomp.fortran/examples-4/target-3.f90: ...this.
5468 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Renamed to...
5469 * testsuite/libgomp.fortran/examples-4/target-4.f90: ...this.
5470 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Renamed to...
5471 * testsuite/libgomp.fortran/examples-4/target-5.f90: ...this.
5472 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Renamed to...
5473 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: ...this.
5474 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Renamed to...
5475 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: ...this.
5476 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Renamed to...
5477 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: ...this.
5478 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Renamed to...
5479 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: ...this.
5480 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Renamed to...
5481 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: ...this.
5482 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Renamed to...
5483 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: ...this.
5484 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Renamed to...
5485 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: ...this.
5486 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Renamed to...
5487 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: ...this.
5488 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Renamed to...
5489 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: ...this.
5490 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: New file.
5491 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: New file.
5492 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: New file.
5493 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: New file.
5494 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: New file.
5495 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Renamed to...
5496 * testsuite/libgomp.fortran/examples-4/teams-2.f90: ...this.
5497 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Renamed to...
5498 * testsuite/libgomp.fortran/examples-4/teams-3.f90: ...this.
5499 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Renamed to...
5500 * testsuite/libgomp.fortran/examples-4/teams-4.f90: ...this.
5501 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Renamed to...
5502 * testsuite/libgomp.fortran/examples-4/teams-5.f90: ...this.
5503 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Renamed to...
5504 * testsuite/libgomp.fortran/examples-4/teams-6.f90: ...this.
5506 2015-07-10 Tom de Vries <tom@codesourcery.com>
5508 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: New test.
5509 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: New test.
5511 2015-07-08 Thomas Schwinge <thomas@codesourcery.com>
5514 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return 0 if not
5515 in a 64-bit configuration.
5516 * testsuite/libgomp.oacc-c++/c++.exp: Don't attempt nvidia
5517 offloading testing if no such device is available.
5518 * testsuite/libgomp.oacc-c/c.exp: Likewise.
5519 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5521 2015-07-08 Tom de Vries <tom@codesourcery.com>
5523 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Fix
5525 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
5527 2015-07-07 Tom de Vries <tom@codesourcery.com>
5529 PR tree-optimization/66642
5530 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Test low
5531 iteration count case.
5532 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c (init): New
5533 function, factor out of ...
5534 (main): ... here. Test low iteration count case.
5536 2015-07-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
5538 * libgomp.h (gomp_thread_pool): Comment last_team field.
5540 2015-07-02 Uros Bizjak <ubizjak@gmail.com>
5542 * testsuite/libgomp.c++/pr66702-1.C: Require
5543 vect_simd_clones effective target.
5544 * testsuite/libgomp.c++/pr66702-2.C: Ditto.
5546 2015-06-30 Tom de Vries <tom@codesourcery.com>
5548 * testsuite/libgomp.oacc-c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
5549 already set. Use DEFAULT_CFLAGS in dg-runtest.
5550 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Remove dg-options
5553 2015-06-30 Tom de Vries <tom@codesourcery.com>
5555 * testsuite/libgomp.c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
5556 already set. Use DEFAULT_CFLAGS in dg-runtest.
5557 * testsuite/libgomp.c++/atomic-16.C: Remove dg-options "-O2 -fopenmp".
5558 * testsuite/libgomp.c++/pr64824.C: Same.
5559 * testsuite/libgomp.c++/pr64868.C: Same.
5560 * testsuite/libgomp.c++/pr66199-1.C: Same.
5561 * testsuite/libgomp.c++/pr66199-2.C: Same.
5562 * testsuite/libgomp.c++/target-2.C: Same.
5563 * testsuite/libgomp.c++/for-7.C: Use dg-additional-options for
5564 -std=<standard> option.
5565 * testsuite/libgomp.c++/udr-11.C: Same.
5566 * testsuite/libgomp.c++/udr-12.C: Same.
5567 * testsuite/libgomp.c++/udr-13.C: Same.
5568 * testsuite/libgomp.c++/udr-14.C: Same.
5569 * testsuite/libgomp.c++/udr-15.C: Same.
5570 * testsuite/libgomp.c++/udr-16.C: Same.
5571 * testsuite/libgomp.c++/udr-17.C: Same.
5572 * testsuite/libgomp.c++/udr-18.C: Same.
5573 * testsuite/libgomp.c++/udr-19.C: Same.
5574 * testsuite/libgomp.c++/atomic-1.C: Remove dg-options "-O2".
5575 * testsuite/libgomp.c++/simd-1.C: Same.
5576 * testsuite/libgomp.c++/simd-2.C: Same.
5577 * testsuite/libgomp.c++/simd-3.C: Same.
5578 * testsuite/libgomp.c++/simd-4.C: Same.
5579 * testsuite/libgomp.c++/simd-5.C: Same.
5580 * testsuite/libgomp.c++/simd-6.C: Same.
5581 * testsuite/libgomp.c++/simd-7.C: Same.
5582 * testsuite/libgomp.c++/simd-8.C: Same.
5583 * testsuite/libgomp.c++/simd-9.C: Same.
5584 * testsuite/libgomp.c++/simd10.C: Same.
5585 * testsuite/libgomp.c++/simd11.C: Same.
5586 * testsuite/libgomp.c++/simd12.C: Same.
5587 * testsuite/libgomp.c++/simd13.C: Same.
5589 2015-06-30 Jakub Jelinek <jakub@redhat.com>
5592 * testsuite/libgomp.c++/pr66702-1.C: New test.
5593 * testsuite/libgomp.c++/pr66702-2.C: New test.
5595 2015-06-30 Tom de Vries <tom@codesourcery.com>
5597 * testsuite/libgomp.c/parloops-exit-first-loop-alt-5.c: New test.
5598 * testsuite/libgomp.c/parloops-exit-first-loop-alt-6.c: New test.
5599 * testsuite/libgomp.c/parloops-exit-first-loop-alt-7.c: New test.
5600 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Update comment.
5602 2015-06-30 Tom de Vries <tom@codesourcery.com>
5604 PR tree-optimization/66652
5605 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (f): Rewrite
5606 using restrict pointers.
5607 (main): Add arguments to calls to f.
5608 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
5610 2015-06-23 Andreas Tobler <andreast@gcc.gnu.org>
5612 * configure.ac: Fix check for header <sys/sysctl.h>.
5613 * configure: Regenerate.
5614 * config.h.in: Likewise.
5616 2015-06-23 Tom de Vries <tom@codesourcery.com>
5618 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use
5620 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same.
5622 2015-06-19 Thomas Schwinge <thomas@codesourcery.com>
5624 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Only consider for
5628 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: XFAIL.
5629 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
5631 2015-06-15 Tom de Vries <tom@codesourcery.com>
5633 * testsuite/libgomp.c/atomic-1.c: Remove dg-options "-O2". Use
5634 dg-additional-options for any remaining options.
5635 * testsuite/libgomp.c/atomic-2.c: Same.
5636 * testsuite/libgomp.c/atomic-4.c: Same.
5637 * testsuite/libgomp.c/atomic-5.c: Same.
5638 * testsuite/libgomp.c/atomic-6.c: Same.
5639 * testsuite/libgomp.c/autopar-1.c: Same.
5640 * testsuite/libgomp.c/copyin-1.c: Same.
5641 * testsuite/libgomp.c/copyin-2.c: Same.
5642 * testsuite/libgomp.c/copyin-3.c: Same.
5643 * testsuite/libgomp.c/examples-4/e.53.5.c: Same.
5644 * testsuite/libgomp.c/nestedfn-5.c: Same.
5645 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Same.
5646 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Same.
5647 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: Same.
5648 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
5649 * testsuite/libgomp.c/pr32362-1.c: Same.
5650 * testsuite/libgomp.c/pr32362-2.c: Same.
5651 * testsuite/libgomp.c/pr32362-3.c: Same.
5652 * testsuite/libgomp.c/pr39591-1.c: Same.
5653 * testsuite/libgomp.c/pr39591-2.c: Same.
5654 * testsuite/libgomp.c/pr39591-3.c: Same.
5655 * testsuite/libgomp.c/pr58392.c: Same.
5656 * testsuite/libgomp.c/pr58756.c: Same.
5657 * testsuite/libgomp.c/simd-1.c: Same.
5658 * testsuite/libgomp.c/simd-10.c: Same.
5659 * testsuite/libgomp.c/simd-11.c: Same.
5660 * testsuite/libgomp.c/simd-12.c: Same.
5661 * testsuite/libgomp.c/simd-13.c: Same.
5662 * testsuite/libgomp.c/simd-14.c: Same.
5663 * testsuite/libgomp.c/simd-15.c: Same.
5664 * testsuite/libgomp.c/simd-2.c: Same.
5665 * testsuite/libgomp.c/simd-3.c: Same.
5666 * testsuite/libgomp.c/simd-4.c: Same.
5667 * testsuite/libgomp.c/simd-5.c: Same.
5668 * testsuite/libgomp.c/simd-6.c: Same.
5669 * testsuite/libgomp.c/simd-7.c: Same.
5670 * testsuite/libgomp.c/simd-8.c: Same.
5671 * testsuite/libgomp.c/simd-9.c: Same.
5673 2015-06-15 Tom de Vries <tom@codesourcery.com>
5675 * testsuite/libgomp.c/pr35625.c: Fix typo.
5677 2015-06-15 Tom de Vries <tom@codesourcery.com>
5679 * testsuite/libgomp.c/atomic-18.c: Remove superfluous -fopenmp setting
5681 * testsuite/libgomp.c/atomic-3.c: Same.
5682 * testsuite/libgomp.c/debug-1.c: Same.
5683 * testsuite/libgomp.c/nqueens-1.c: Same.
5684 * testsuite/libgomp.c/pr26171.c: Same.
5685 * testsuite/libgomp.c/pr48591.c: Same.
5686 * testsuite/libgomp.c/pr64824.c: Same.
5687 * testsuite/libgomp.c/pr64868.c: Same.
5688 * testsuite/libgomp.c/pr66133.c: Same.
5689 * testsuite/libgomp.c/pr66199-1.c: Same.
5690 * testsuite/libgomp.c/pr66199-2.c: Same.
5691 * testsuite/libgomp.c/target-8.c: Same.
5693 2015-06-15 Tom de Vries <tom@codesourcery.com>
5695 * testsuite/libgomp.c/collapse-3.c: Use dg-additional-options for
5697 * testsuite/libgomp.c/for-1.c: Same.
5698 * testsuite/libgomp.c/for-2.c: Same.
5699 * testsuite/libgomp.c/for-3.c: Same.
5700 * testsuite/libgomp.c/pr35625.c: Same.
5701 * testsuite/libgomp.c/pr39154.c: Same.
5702 * testsuite/libgomp.c/simd-16.c: Same.
5703 * testsuite/libgomp.c/simd-17.c: Same.
5705 2015-06-13 Tom de Vries <tom@codesourcery.com>
5707 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: New test.
5709 2015-06-13 Tom de Vries <tom@codesourcery.com>
5711 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Add comment.
5712 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
5713 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Add comment.
5715 (main): Use N instead of hardcoded constants.
5717 2015-06-05 Tom de Vries <tom@codesourcery.com>
5719 merge from gomp4 branch:
5720 2015-05-28 Tom de Vries <tom@codesourcery.com>
5722 PR tree-optimization/65443
5723 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: New test.
5724 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: New test.
5725 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: New test.
5727 2015-05-29 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
5729 * testsuite/libgomp.graphite/bounds.c: Adjust for
5730 cleanup-tree-dump removal.
5731 * testsuite/libgomp.graphite/force-parallel-1.c: Likewise.
5732 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
5733 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
5734 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
5735 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
5736 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
5737 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
5738 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
5739 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
5740 * testsuite/libgomp.graphite/pr41118.c: Likewise.
5742 2015-05-28 Uros Bizjak <ubizjak@gmail.com>
5744 * config/linux/x86/futex.h (sys_futex0) [!__x86_64__]: Remove function.
5745 (futex_wait) [!__x86_64__]: Use __asm operand instead of sys_futex0.
5746 (futex_wake) [!__x86_64__]: Ditto.
5748 2015-05-28 Julian Brown <julian@codesourcery.com>
5750 * oacc-init.c (resolve_device): Add FAIL_IS_ERROR argument. Update
5751 function comment. Only call gomp_fatal if new argument is true.
5752 (acc_dev_num_out_of_range): New function.
5753 (acc_init_1, acc_shutdown_1): Update call to resolve_device. Call
5754 acc_dev_num_out_of_range as appropriate.
5755 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
5756 (acc_get_device_num, acc_set_device_num): Update calls to
5758 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Update expected test
5761 2015-05-28 Julian Brown <julian@codesourcery.com>
5764 * oacc-init.c (plugin/plugin-host.h): Include.
5765 (acc_on_device): Check whether we're in an offloaded region for
5767 plugin. Don't use __builtin_acc_on_device.
5768 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_parallel): Set
5769 nonshm_exec flag in thread-local data.
5770 (GOMP_OFFLOAD_openacc_create_thread_data): Allocate thread-local
5771 data for host_nonshm plugin.
5772 (GOMP_OFFLOAD_openacc_destroy_thread_data): Free thread-local data
5773 for host_nonshm plugin.
5774 * plugin/plugin-host.h: New.
5776 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
5778 * config/linux/ia64/futex.h (sys_futex0) Change operand "op" to int.
5780 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
5782 * config/linux/wait.h (gomp_futex_wait, gomp_futex_wake):
5784 (FUTEX_PRIVATE_FLAG): Remove L suffix.
5785 * config/linux/mutex.c (gomp_futex_wait, gomp_futex_wake):
5788 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
5790 * config/linux/x86/futex.h (sys_futex0) [__PIC__]: Remove function.
5792 2015-05-27 Chung-Lin Tang <cltang@codesourcery.com>
5794 * target.c (gomp_map_pointer): New function abstracting out
5795 GOMP_MAP_POINTER handling.
5796 (gomp_map_vars): Remove GOMP_MAP_POINTER handling code and use
5799 2015-05-19 Jakub Jelinek <jakub@redhat.com>
5802 * testsuite/libgomp.c/pr66199-1.c: New test.
5803 * testsuite/libgomp.c/pr66199-2.c: New test.
5804 * testsuite/libgomp.c++/pr66199-1.C: New test.
5805 * testsuite/libgomp.c++/pr66199-2.C: New test.
5806 * testsuite/libgomp.fortran/pr66199-1.f90: New test.
5807 * testsuite/libgomp.fortran/pr66199-2.f90: New test.
5809 2015-05-19 Julian Brown <julian@codesourcery.com>
5811 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return zero
5814 2015-05-13 Jakub Jelinek <jakub@redhat.com>
5817 * testsuite/libgomp.c/pr66133.c: New test.
5819 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
5821 * Makefile.in: Regenerated with automake-1.11.6.
5822 * aclocal.m4: Likewise.
5823 * config.h.in: Likewise.
5824 * configure: Likewise.
5825 * testsuite/Makefile.in: Likewise.
5827 2015-05-08 Jason Merrill <jason@redhat.com>
5829 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (main): Use
5832 * openacc.h (__GOACC_NOTHROW): Fix noexcept syntax.
5834 2015-05-06 Julian Brown <julian@codesourcery.com>
5836 * oacc-init.c (acc_device_lock): Add explanatory comment.
5837 (resolve_device): Add comment about locking requirement.
5838 (acc_init_1, acc_shutdown_1): Likewise. Add locking around
5839 gomp_init_device and gomp_fini_device calls.
5840 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
5841 (acc_get_device_num, acc_set_device_num): Add locking around
5842 resolve_device and gomp_init_device calls.
5844 2015-05-06 Julian Brown <julian@codesourcery.com>
5846 * oacc-init.c (acc_shutdown_1): Call gomp_mutex_unlock for
5847 goacc_thread_lock on error paths.
5848 * oacc-mem.c (lookup_host): Remove locking from function. Note
5849 locking requirement for caller in function comment.
5850 (lookup_dev): Likewise.
5851 (acc_free, acc_deviceptr, acc_hostptr, acc_is_present)
5852 (acc_map_data, acc_unmap_data, present_create_copy, delete_copyout)
5853 (update_dev_host, gomp_acc_insert_pointer, gomp_acc_remove_pointer):
5856 2015-05-05 Thomas Schwinge <thomas@codesourcery.com>
5860 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: In dg-output,
5861 don't expect "0x" prefix for "%p" format specifier, don't expect
5862 "(nil)" for NULL pointer.
5863 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
5864 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
5865 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
5866 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
5867 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
5868 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
5869 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
5870 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
5871 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
5872 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
5873 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
5874 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
5875 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
5876 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
5877 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
5878 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
5879 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
5880 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
5881 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
5882 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
5883 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
5884 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
5885 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
5886 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
5887 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
5888 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
5889 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
5890 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
5891 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: More
5892 accurately specify what we're looking for.
5893 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
5894 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
5895 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
5896 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
5897 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
5899 2015-04-30 James Norris <jnorris@codesourcery.com>
5902 * testsuite/lib/libgomp.exp
5903 (check_effective_target_openacc_host_selected)
5904 (check_effective_target_openacc_host_nonshm_selected): New
5906 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Fix misuse of
5908 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
5909 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
5910 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
5911 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
5912 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
5913 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
5914 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
5915 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
5916 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
5917 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
5918 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
5919 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
5920 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
5921 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
5922 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
5923 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
5924 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
5925 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
5926 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
5927 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
5928 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
5929 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
5930 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
5931 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
5932 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
5933 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
5934 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
5935 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
5936 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
5937 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
5938 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
5939 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
5940 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
5941 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
5942 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
5943 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
5944 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
5945 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
5946 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
5947 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
5948 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
5949 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
5950 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
5952 2015-04-08 Julian Brown <julian@codesourcery.com>
5954 * libgomp.h (target_mem_desc: Remove mem_map field.
5955 (acc_dispatch_t): Remove open_device_func, close_device_func,
5956 get_device_num_func, set_device_num_func, target_data members.
5957 Change create_thread_data_func argument to device number instead of
5959 * oacc-async.c (assert.h): Include.
5960 (acc_async_test, acc_async_test_all, acc_wait, acc_wait_async)
5961 (acc_wait_all, acc_wait_all_async): Use current host thread's
5962 active device, not base_dev.
5963 * oacc-cuda.c (acc_get_current_cuda_device)
5964 (acc_get_current_cuda_context, acc_get_cuda_stream)
5965 (acc_set_cuda_stream): Likewise.
5966 * oacc-host.c (host_dispatch): Don't set open_device_func,
5967 close_device_func, get_device_num_func or set_device_num_func.
5968 * oacc-init.c (base_dev, init_key): Remove.
5969 (cached_base_dev): New.
5970 (name_of_acc_device_t): New.
5971 (acc_init_1): Initialise default-numbered device, not zeroth.
5972 (acc_shutdown_1): Close all devices of a given type.
5973 (goacc_destroy_thread): Don't use base_dev.
5974 (lazy_open, lazy_init, lazy_init_and_open): Remove.
5975 (goacc_attach_host_thread_to_device): New.
5976 (acc_init): Reimplement with goacc_attach_host_thread_to_device.
5977 (acc_get_num_devices): Don't use base_dev.
5978 (acc_set_device_type): Reimplement.
5979 (acc_get_device_type): Don't use base_dev.
5980 (acc_get_device_num): Tweak logic.
5981 (acc_set_device_num): Likewise.
5982 (acc_on_device): Use acc_get_device_type.
5983 (goacc_runtime_initialize): Initialize cached_base_dev not base_dev.
5984 (goacc_lazy_initialize): Reimplement with acc_init and
5985 goacc_attach_host_thread_to_device.
5986 * oacc-int.h (goacc_thread): Add base_dev field.
5987 (base_dev): Remove extern declaration.
5988 (goacc_attach_host_thread_to_device): Add prototype.
5989 * oacc-mem.c (acc_malloc): Use current thread's device instead of
5991 (acc_free): Likewise.
5992 (acc_memcpy_to_device): Likewise.
5993 (acc_memcpy_from_device): Likewise.
5994 * oacc-parallel.c (select_acc_device): Remove. Replace calls with
5995 goacc_lazy_initialize (throughout).
5996 (GOACC_parallel): Use tgt_offset to locate target functions.
5997 * target.c (gomp_map_vars): Don't set tgt->mem_map.
5998 (gomp_unmap_vars): Use devicep->mem_map pointer not tgt->mem_map.
5999 (gomp_load_plugin_for_device): Remove open_device, close_device,
6000 get_device_num, set_device_num openacc hook initialisation. Don't set
6001 openacc.target_data.
6002 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_open_device)
6003 (GOMP_OFFLOAD_openacc_close_device)
6004 (GOMP_OFFLOAD_openacc_get_device_num)
6005 (GOMP_OFFLOAD_openacc_set_device_num): Remove.
6006 (GOMP_OFFLOAD_openacc_create_thread_data): Change (unused) argument
6008 * plugin/plugin-nvptx.c (ptx_inited): Remove.
6009 (instantiated_devices, ptx_dev_lock): New.
6010 (struct ptx_image_data): New.
6011 (ptx_devices, ptx_images, ptx_image_lock): New.
6012 (fini_streams_for_device): Reorder cuStreamDestroy call.
6013 (nvptx_get_num_devices): Remove forward declaration.
6014 (nvptx_init): Change return type to bool.
6015 (nvptx_fini): Remove.
6016 (nvptx_attach_host_thread_to_device): New.
6017 (nvptx_open_device): Return struct ptx_device* instead of void*.
6018 (nvptx_close_device): Change argument type to struct ptx_device*,
6019 return type to void.
6020 (nvptx_get_num_devices): Use instantiated_devices not ptx_inited.
6021 (kernel_target_data, kernel_host_table): Remove static globals.
6022 (GOMP_OFFLOAD_register_image, GOMP_OFFLOAD_get_table): Remove.
6023 (GOMP_OFFLOAD_init_device): Reimplement.
6024 (GOMP_OFFLOAD_fini_device): Likewise.
6025 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New.
6026 (GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_dev2host)
6027 (GOMP_OFFLOAD_host2dev): Use ORD argument.
6028 (GOMP_OFFLOAD_openacc_open_device)
6029 (GOMP_OFFLOAD_openacc_close_device)
6030 (GOMP_OFFLOAD_openacc_set_device_num)
6031 (GOMP_OFFLOAD_openacc_get_device_num): Remove.
6032 (GOMP_OFFLOAD_openacc_create_thread_data): Change argument to int
6036 * libgomp.oacc-c-c++-common/lib-9.c: Fix devnum check in test.
6038 2015-04-06 Ilya Verbin <ilya.verbin@intel.com>
6040 * libgomp-plugin.h (struct mapping_table): Replace with addr_pair.
6041 * libgomp.h (struct gomp_memory_mapping): Remove.
6042 (struct target_mem_desc): Change type of mem_map from
6043 gomp_memory_mapping * to splay_tree_s *.
6044 (struct gomp_device_descr): Remove register_image_func, get_table_func.
6045 Add load_image_func, unload_image_func.
6046 Change type of mem_map from gomp_memory_mapping to splay_tree_s.
6047 Remove offload_regions_registered.
6048 (gomp_init_tables): Remove.
6049 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
6051 * libgomp.map (GOMP_4.0.1): Add GOMP_offload_unregister.
6052 * oacc-host.c (host_dispatch): Do not initialize register_image_func,
6053 get_table_func, mem_map.is_initialized, mem_map.splay_tree.root,
6054 offload_regions_registered.
6055 Initialize load_image_func, unload_image_func, mem_map.root.
6056 (goacc_host_init): Do not initialize host_dispatch.mem_map.lock.
6057 * oacc-init.c (lazy_open): Don't call gomp_init_tables.
6058 (acc_shutdown_1): Use dev's lock and splay_tree instead of mem_map's.
6059 * oacc-mem.c (lookup_host): Get gomp_device_descr *dev instead of
6060 gomp_memory_mapping *. Use dev's lock and splay_tree.
6061 (lookup_dev): Use dev's lock.
6062 (acc_deviceptr): Pass dev to lookup_host instead of mem_map.
6063 (acc_is_present): Likewise.
6064 (acc_map_data): Likewise.
6065 (acc_unmap_data): Likewise. Use dev's lock.
6066 (present_create_copy): Likewise.
6067 (delete_copyout): Pass dev to lookup_host instead of mem_map.
6068 (update_dev_host): Likewise.
6069 (gomp_acc_remove_pointer): Likewise. Use dev's lock.
6070 * oacc-parallel.c (GOACC_parallel): Use dev's lock and splay_tree.
6071 * plugin/plugin-host.c (GOMP_OFFLOAD_register_image): Remove.
6072 (GOMP_OFFLOAD_get_table): Remove
6073 (GOMP_OFFLOAD_load_image): New function.
6074 (GOMP_OFFLOAD_unload_image): New function.
6075 * target.c (register_lock): New mutex for offload image registration.
6076 (num_devices): Do not guard with PLUGIN_SUPPORT.
6077 (gomp_realloc_unlock): New static function.
6078 (gomp_map_vars_existing): Add device descriptor argument. Unlock mutex
6080 (gomp_map_vars): Use dev's lock and splay_tree instead of mem_map's.
6081 Pass devicep to gomp_map_vars_existing. Unlock mutex before gomp_fatal.
6082 (gomp_copy_from_async): Use dev's lock and splay_tree instead of
6084 (gomp_unmap_vars): Likewise.
6085 (gomp_update): Remove gomp_memory_mapping argument. Use dev's lock and
6086 splay_tree instead of mm's. Unlock mutex before gomp_fatal.
6087 (gomp_offload_image_to_device): New static function.
6088 (GOMP_offload_register): Add mutex lock.
6089 Call gomp_offload_image_to_device for all initialized devices.
6090 Replace gomp_realloc with gomp_realloc_unlock.
6091 (GOMP_offload_unregister): New function.
6092 (gomp_init_tables): Replace with gomp_init_device. Replace a call to
6093 get_table_func from the plugin with calls to init_device_func and
6094 gomp_offload_image_to_device.
6095 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
6097 (GOMP_target): Do not call gomp_init_tables. Use dev's lock and
6098 splay_tree instead of mem_map's. Unlock mutex before gomp_fatal.
6099 (GOMP_target_data): Do not call gomp_init_tables.
6100 (GOMP_target_update): Likewise. Remove argument from gomp_update.
6101 (gomp_load_plugin_for_device): Replace register_image and get_table
6102 with load_image and unload_image in DLSYM ().
6103 (gomp_register_images_for_device): Remove function.
6104 (gomp_target_init): Do not initialize current_device.mem_map.*,
6105 current_device.offload_regions_registered.
6106 Remove call to gomp_register_images_for_device.
6107 Do not free offload_images and num_offload_images.
6109 2015-03-30 Jakub Jelinek <jakub@redhat.com>
6112 * testsuite/libgomp.fortran/pr65597.f90: New test.
6114 2015-03-27 Tom de Vries <tom@codesourcery.com>
6117 * testsuite/libgomp.graphite/force-parallel-6.c (abort): Declare.
6118 (init, check): New function.
6119 (foo): Change return type to void.
6120 (main): Call init and check.
6122 2015-03-27 Tom de Vries <tom@codesourcery.com>
6125 * testsuite/libgomp.graphite/force-parallel-6.c (M): Define.
6126 (foo): Use M for non-inner loops to scale down test-case.
6128 2015-03-25 Kai Tietz <ktietz@redhat.com>
6131 * oacc-parallel.c (GOACC_parallel): Use PRIu64 if available.
6132 (GOACC_data_start): Likewise.
6133 * target.c (gomp_map_vars): Likewise.
6135 2015-03-21 John David Anglin <danglin@gcc.gnu.org>
6137 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Don't run on
6140 2015-03-19 Jakub Jelinek <jakub@redhat.com>
6142 * testsuite/libgomp.c/target-10.c: New test.
6143 * testsuite/libgomp.c++/target-4.C: New test.
6145 2015-03-13 Ilya Verbin <ilya.verbin@intel.com>
6147 * testsuite/libgomp.fortran/declare-target-1.f90: New test.
6148 * testsuite/libgomp.fortran/declare-target-2.f90: New file.
6150 2015-03-13 Sebastian Huber <sebastian.huber@embedded-brains.de>
6152 * configure.tgt (*-*-rtems*): Use local-exec TLS model.
6153 * configure.ac (*-*-rtems*): Assume Pthread is supported.
6154 (pthread.h): Check for this header file.
6155 * configure: Regenerate.
6157 2015-02-25 Tom de Vries <tom@codesourcery.com>
6159 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (DO_PRAGMA)
6160 (check_reduction_op, check_reduction_macro, max, min):
6162 (test_reductions_int, test_reductions_minmax, test_reductions_bool): New
6164 (main): Use new functions.
6166 2015-02-18 Ilya Tocar <ilya.tocar@intel.com>
6168 * target.c (gomp_load_plugin_for_device): Use const char * instead of
6169 char * for variables holding dlerror return values.
6172 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
6174 * libgomp-plugin.c (GOMP_PLUGIN_debug): Fix typo.
6176 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
6177 Cesar Philippidis <cesar@codesourcery.com>
6179 * oacc-ptx.h (GOACC_INTERNAL_PTX): Add GOACC_tid, GOACC_ntid,
6180 GOACC_ctaid, and GOACC_nctaid routines.
6182 2015-02-11 Jakub Jelinek <jakub@redhat.com>
6185 * testsuite/libgomp.c/atomic-18.c: New test.
6186 * testsuite/libgomp.c++/atomic-16.C: New test.
6188 2015-02-04 Jakub Jelinek <jakub@redhat.com>
6192 * testsuite/libgomp.c/pr64824.c: New test.
6193 * testsuite/libgomp.c/pr64868.c: New test.
6194 * testsuite/libgomp.c++/pr64824.C: New test.
6195 * testsuite/libgomp.c++/pr64868.C: New test.
6197 2015-02-01 David Edelsohn <dje.gcc@gmail.com>
6200 * configure.tgt (*-*-aix*): Use standard posix plugin-suffix.h.
6201 Link with -lpthread.
6202 * config/aix/plugin-suffix.h: Delete.
6204 2015-01-28 Jack Howarth <howarth.at.gcc@gmail.com>
6207 * configure.tgt (*-*-aix*): Use config_path "aix posix".
6208 (*-*-darwin*): Use config_path "bsd darwin posix".
6209 (*-*-hpux*): Use config_path "hpux posix".
6210 * target.c: Add include of plugin-suffix.h and use
6211 SONAME_SUFFIX macro.
6212 * config/aix/plugin-suffix.h: New file.
6213 * config/darwin/plugin-suffix.h: New file.
6214 * config/hpux/plugin-suffix.h: New file.
6215 * config/posix/plugin-suffix.h: New file.
6217 2015-01-23 Jakub Jelinek <jakub@redhat.com>
6220 * libgomp.c/pr64734.c: New test.
6222 2015-01-23 Tom de Vries <tom@codesourcery.com>
6225 * testsuite/libgomp.oacc-c-c++-common/abort-5.c: New test.
6227 2015-01-23 Tom de Vries <tom@codesourcery.com>
6230 * testsuite/libgomp.c/target-9.c: Add -ftree-parallelize-loops=0 to
6233 2015-01-19 Thomas Schwinge <thomas@codesourcery.com>
6236 * libgomp_g.h (GOACC_data_start, GOACC_enter_exit_data)
6237 (GOACC_parallel, GOACC_update): Remove const_void *offload_table
6238 formal parameter. Update all users.
6239 * target.c (GOMP_target, GOMP_target_data, GOMP_target_update):
6240 Document unused formal parameter.
6242 2015-01-16 Thomas Schwinge <thomas@codesourcery.com>
6244 * oacc-parallel.c: Don't include <alloca.h>.
6245 (GOACC_parallel): Use gomp_alloca instead of alloca.
6247 2015-01-16 Gerald Pfeifer <gerald@pfeifer.com>
6249 * target.c (num_devices): Guard with PLUGIN_SUPPORT.
6251 2015-01-15 Thomas Schwinge <thomas@codesourcery.com>
6252 James Norris <jnorris@codesourcery.com>
6253 Tom de Vries <tom@codesourcery.com>
6254 Julian Brown <julian@codesourcery.com>
6255 Cesar Philippidis <cesar@codesourcery.com>
6256 Nathan Sidwell <nathan@codesourcery.com>
6257 Tobias Burnus <burnus@net-b.de>
6259 * Makefile.am (search_path): Add $(top_srcdir)/../include.
6260 (libgomp_la_SOURCES): Add splay-tree.c, libgomp-plugin.c,
6261 oacc-parallel.c, oacc-host.c, oacc-init.c, oacc-mem.c,
6262 oacc-async.c, oacc-plugin.c, oacc-cuda.c.
6263 [USE_FORTRAN] (libgomp_la_SOURCES): Add openacc.f90.
6264 Include $(top_srcdir)/plugin/Makefrag.am.
6265 (nodist_libsubinclude_HEADERS): Add openacc.h.
6266 [USE_FORTRAN] (nodist_finclude_HEADERS): Add openacc_lib.h,
6267 openacc.f90, openacc.mod, openacc_kinds.mod.
6268 (omp_lib.mod): Generalize into...
6269 (%.mod): ... this new rule.
6270 (openacc_kinds.mod, openacc.mod): New rules.
6271 * plugin/configfrag.ac: New file.
6272 * configure.ac: Move plugin/offloading support into it. Include
6273 it. Instantiate testsuite/libgomp-test-support.pt.exp.
6274 * plugin/Makefrag.am: New file.
6275 * testsuite/Makefile.am (OFFLOAD_TARGETS)
6276 (OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS): Don't
6278 (libgomp-test-support.exp): New rule.
6279 (all-local): Depend on it.
6280 * Makefile.in: Regenerate.
6281 * testsuite/Makefile.in: Regenerate.
6282 * config.h.in: Likewise.
6283 * configure: Likewise.
6284 * configure.tgt: Harden shell syntax.
6285 * env.c: Include "oacc-int.h".
6286 (parse_acc_device_type): New function.
6287 (gomp_debug_var, goacc_device_type, goacc_device_num): New
6289 (initialize_env): Initialize those. Call
6290 goacc_runtime_initialize.
6291 * error.c (gomp_vdebug, gomp_debug, gomp_vfatal): New functions.
6292 (gomp_fatal): Call gomp_vfatal.
6293 * libgomp.h: Include "libgomp-plugin.h" and <stdarg.h>.
6294 (gomp_debug_var, goacc_device_type, goacc_device_num, gomp_vdebug)
6295 (gomp_debug, gomp_verror, gomp_vfatal, gomp_init_targets_once)
6296 (splay_tree_node, splay_tree, splay_tree_key)
6297 (struct target_mem_desc, struct splay_tree_key_s)
6298 (struct gomp_memory_mapping, struct acc_dispatch_t)
6299 (struct gomp_device_descr, gomp_acc_insert_pointer)
6300 (gomp_acc_remove_pointer, target_mem_desc, gomp_copy_from_async)
6301 (gomp_unmap_vars, gomp_init_device, gomp_init_tables)
6302 (gomp_free_memmap, gomp_fini_device): New declarations.
6303 (gomp_vdebug, gomp_debug): New macros.
6304 Include "splay-tree.h".
6305 * libgomp.map (OACC_2.0): New symbol version. Use for
6306 acc_get_num_devices, acc_get_num_devices_h_, acc_set_device_type,
6307 acc_set_device_type_h_, acc_get_device_type,
6308 acc_get_device_type_h_, acc_set_device_num, acc_set_device_num_h_,
6309 acc_get_device_num, acc_get_device_num_h_, acc_async_test,
6310 acc_async_test_h_, acc_async_test_all, acc_async_test_all_h_,
6311 acc_wait, acc_wait_h_, acc_wait_async, acc_wait_async_h_,
6312 acc_wait_all, acc_wait_all_h_, acc_wait_all_async,
6313 acc_wait_all_async_h_, acc_init, acc_init_h_, acc_shutdown,
6314 acc_shutdown_h_, acc_on_device, acc_on_device_h_, acc_malloc,
6315 acc_free, acc_copyin, acc_copyin_32_h_, acc_copyin_64_h_,
6316 acc_copyin_array_h_, acc_present_or_copyin,
6317 acc_present_or_copyin_32_h_, acc_present_or_copyin_64_h_,
6318 acc_present_or_copyin_array_h_, acc_create, acc_create_32_h_,
6319 acc_create_64_h_, acc_create_array_h_, acc_present_or_create,
6320 acc_present_or_create_32_h_, acc_present_or_create_64_h_,
6321 acc_present_or_create_array_h_, acc_copyout, acc_copyout_32_h_,
6322 acc_copyout_64_h_, acc_copyout_array_h_, acc_delete,
6323 acc_delete_32_h_, acc_delete_64_h_, acc_delete_array_h_,
6324 acc_update_device, acc_update_device_32_h_,
6325 acc_update_device_64_h_, acc_update_device_array_h_,
6326 acc_update_self, acc_update_self_32_h_, acc_update_self_64_h_,
6327 acc_update_self_array_h_, acc_map_data, acc_unmap_data,
6328 acc_deviceptr, acc_hostptr, acc_is_present, acc_is_present_32_h_,
6329 acc_is_present_64_h_, acc_is_present_array_h_,
6330 acc_memcpy_to_device, acc_memcpy_from_device,
6331 acc_get_current_cuda_device, acc_get_current_cuda_context,
6332 acc_get_cuda_stream, acc_set_cuda_stream.
6333 (GOACC_2.0): New symbol version. Use for GOACC_data_end,
6334 GOACC_data_start, GOACC_enter_exit_data, GOACC_parallel,
6335 GOACC_update, GOACC_wait, GOACC_get_thread_num,
6336 GOACC_get_num_threads.
6337 (GOMP_PLUGIN_1.0): New symbol version. Use for
6338 GOMP_PLUGIN_malloc, GOMP_PLUGIN_malloc_cleared,
6339 GOMP_PLUGIN_realloc, GOMP_PLUGIN_debug, GOMP_PLUGIN_error,
6340 GOMP_PLUGIN_fatal, GOMP_PLUGIN_async_unmap_vars,
6341 GOMP_PLUGIN_acc_thread.
6342 * libgomp.texi: Update for OpenACC changes, and GOMP_DEBUG
6343 environment variable.
6344 * libgomp_g.h (GOACC_data_start, GOACC_data_end)
6345 (GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait)
6346 (GOACC_get_num_threads, GOACC_get_thread_num): New declarations.
6347 * splay-tree.h (splay_tree_lookup, splay_tree_insert)
6348 (splay_tree_remove): New declarations.
6349 (rotate_left, rotate_right, splay_tree_splay, splay_tree_insert)
6350 (splay_tree_remove, splay_tree_lookup): Move into...
6351 * splay-tree.c: ... this new file.
6352 * target.c: Include "oacc-plugin.h", "oacc-int.h", <assert.h>.
6353 (splay_tree_node, splay_tree, splay_tree_key)
6354 (struct target_mem_desc, struct splay_tree_key_s)
6355 (struct gomp_device_descr): Don't declare.
6356 (num_devices_openmp): New variable.
6357 (gomp_get_num_devices ): Use it.
6358 (gomp_init_targets_once): New function.
6359 (gomp_get_num_devices ): Use it.
6360 (get_kind, gomp_copy_from_async, gomp_free_memmap)
6361 (gomp_fini_device, gomp_register_image_for_device): New functions.
6362 (gomp_map_vars): Add devaddrs parameter.
6363 (gomp_update): Add mm parameter.
6364 (gomp_init_device): Move most of it into...
6365 (gomp_init_tables): ... this new function.
6366 (gomp_register_images_for_device): Remove function.
6367 (splay_compare, gomp_map_vars, gomp_unmap_vars, gomp_init_device):
6368 Make them hidden instead of static.
6369 (gomp_map_vars_existing, gomp_map_vars, gomp_unmap_vars)
6370 (gomp_update, gomp_init_device, GOMP_target, GOMP_target_data)
6371 (GOMP_target_end_data, GOMP_target_update)
6372 (gomp_load_plugin_for_device, gomp_target_init): Update for
6374 * oacc-async.c: New file.
6375 * oacc-cuda.c: Likewise.
6376 * oacc-host.c: Likewise.
6377 * oacc-init.c: Likewise.
6378 * oacc-int.h: Likewise.
6379 * oacc-mem.c: Likewise.
6380 * oacc-parallel.c: Likewise.
6381 * oacc-plugin.c: Likewise.
6382 * oacc-plugin.h: Likewise.
6383 * oacc-ptx.h: Likewise.
6384 * openacc.f90: Likewise.
6385 * openacc.h: Likewise.
6386 * openacc_lib.h: Likewise.
6387 * plugin/plugin-host.c: Likewise.
6388 * plugin/plugin-nvptx.c: Likewise.
6389 * libgomp-plugin.c: Likewise.
6390 * libgomp-plugin.h: Likewise.
6391 * libgomp_target.h: Remove file after merging content into the
6392 former file. Update all users.
6393 * testsuite/lib/libgomp.exp: Load libgomp-test-support.exp.
6394 (offload_targets_s, offload_targets_s_openacc): New variables.
6395 (check_effective_target_openacc_nvidia_accel_present)
6396 (check_effective_target_openacc_nvidia_accel_selected): New
6398 (libgomp_init): Update for OpenACC changes.
6399 * testsuite/libgomp-test-support.exp.in: New file.
6400 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
6401 * testsuite/libgomp.oacc-c/c.exp: Likewise.
6402 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
6403 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Likewise.
6404 * testsuite/libgomp.oacc-c-c++-common/abort-2.c: Likewise.
6405 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
6406 * testsuite/libgomp.oacc-c-c++-common/abort-4.c: Likewise.
6407 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
6408 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
6409 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Likewise.
6410 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Likewise.
6411 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
6412 * testsuite/libgomp.oacc-c-c++-common/collapse-1.c: Likewise.
6413 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
6414 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
6415 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
6416 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
6417 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
6418 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
6419 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
6420 * testsuite/libgomp.oacc-c-c++-common/data-1.c: Likewise.
6421 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
6422 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
6423 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
6424 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
6425 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
6426 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
6427 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
6428 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
6429 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
6430 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
6431 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
6432 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
6433 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Likewise.
6434 * testsuite/libgomp.oacc-c-c++-common/kernels-empty.c: Likewise.
6435 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
6436 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
6437 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
6438 * testsuite/libgomp.oacc-c-c++-common/lib-12.c: Likewise.
6439 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
6440 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
6441 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
6442 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
6443 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
6444 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
6445 * testsuite/libgomp.oacc-c-c++-common/lib-19.c: Likewise.
6446 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
6447 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
6448 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
6449 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
6450 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
6451 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
6452 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
6453 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
6454 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
6455 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
6456 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
6457 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
6458 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
6459 * testsuite/libgomp.oacc-c-c++-common/lib-31.c: Likewise.
6460 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
6461 * testsuite/libgomp.oacc-c-c++-common/lib-33.c: Likewise.
6462 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
6463 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
6464 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
6465 * testsuite/libgomp.oacc-c-c++-common/lib-37.c: Likewise.
6466 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Likewise.
6467 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
6468 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
6469 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
6470 * testsuite/libgomp.oacc-c-c++-common/lib-41.c: Likewise.
6471 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
6472 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
6473 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
6474 * testsuite/libgomp.oacc-c-c++-common/lib-45.c: Likewise.
6475 * testsuite/libgomp.oacc-c-c++-common/lib-46.c: Likewise.
6476 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
6477 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
6478 * testsuite/libgomp.oacc-c-c++-common/lib-49.c: Likewise.
6479 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Likewise.
6480 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Likewise.
6481 * testsuite/libgomp.oacc-c-c++-common/lib-51.c: Likewise.
6482 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
6483 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
6484 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
6485 * testsuite/libgomp.oacc-c-c++-common/lib-55.c: Likewise.
6486 * testsuite/libgomp.oacc-c-c++-common/lib-56.c: Likewise.
6487 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
6488 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
6489 * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Likewise.
6490 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
6491 * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise.
6492 * testsuite/libgomp.oacc-c-c++-common/lib-61.c: Likewise.
6493 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
6494 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
6495 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
6496 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
6497 * testsuite/libgomp.oacc-c-c++-common/lib-66.c: Likewise.
6498 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
6499 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
6500 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
6501 * testsuite/libgomp.oacc-c-c++-common/lib-7.c: Likewise.
6502 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
6503 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
6504 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
6505 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
6506 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
6507 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
6508 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
6509 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
6510 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
6511 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
6512 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
6513 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
6514 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
6515 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
6516 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
6517 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
6518 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
6519 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
6520 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
6521 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
6522 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
6523 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
6524 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
6525 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
6526 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
6527 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Likewise.
6528 * testsuite/libgomp.oacc-c-c++-common/offset-1.c: Likewise.
6529 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: Likewise.
6530 * testsuite/libgomp.oacc-c-c++-common/parallel-empty.c: Likewise.
6531 * testsuite/libgomp.oacc-c-c++-common/pointer-align-1.c: Likewise.
6532 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
6533 * testsuite/libgomp.oacc-c-c++-common/present-2.c: Likewise.
6534 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
6535 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
6536 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
6537 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
6538 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
6539 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c:
6541 * testsuite/libgomp.oacc-c-c++-common/subr.h: Likewise.
6542 * testsuite/libgomp.oacc-c-c++-common/subr.ptx: Likewise.
6543 * testsuite/libgomp.oacc-c-c++-common/timer.h: Likewise.
6544 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
6545 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Likewise.
6546 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
6547 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
6548 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
6549 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
6550 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
6551 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
6552 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
6553 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
6554 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
6555 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
6556 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
6557 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
6558 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
6559 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
6560 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
6561 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
6562 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
6563 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
6564 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
6565 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
6566 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
6567 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
6568 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
6569 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
6570 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
6571 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
6572 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
6573 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
6574 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
6575 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
6576 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
6577 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
6578 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
6579 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
6580 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
6581 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
6582 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
6583 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
6584 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
6585 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
6586 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
6587 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
6588 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
6589 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
6590 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
6591 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
6592 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
6593 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
6594 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
6595 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
6596 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
6597 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
6598 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
6599 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
6600 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
6602 2015-01-10 Thomas Schwinge <thomas@codesourcery.com>
6603 Julian Brown <julian@codesourcery.com>
6604 David Malcolm <dmalcolm@redhat.com>
6606 * configure.ac: Rename libgomp from "GNU OpenMP Runtime Library"
6607 to "GNU Offloading and Multi Processing Runtime Library". Change
6609 * configure: Regenerate.
6610 * libgomp.texi: Update.
6612 2015-01-08 Thomas Schwinge <thomas@codesourcery.com>
6614 * configure.ac [tgt_dir] (offload_additional_lib_paths): Also add
6616 * configure: Regenerate.
6618 * testsuite/lib/libgomp.exp (libgomp_init): Correctly match
6619 "intelmic" in $offload_targets.
6621 2015-01-05 Jakub Jelinek <jakub@redhat.com>
6623 Update copyright years.
6625 * libgomp.texi: Bump @copying's copyright year.
6627 2014-12-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
6629 * testsuite/lib/libgomp.exp: Load target-utils.exp.
6630 Move load of target-supportes.exp earlier.
6632 2014-12-10 Ilya Verbin <ilya.verbin@intel.com>
6634 * testsuite/libgomp.c/target-9.c: New test.
6636 2014-12-09 Varvara Rainchik <varvara.rainchik@intel.com>
6638 * config.h.in: Regenerate.
6639 * configure: Regenerate.
6640 * configure.ac: Add GCC_CHECK_EMUTLS.
6641 * libgomp.h: Add check for USE_EMUTLS: this case
6642 is equal to HAVE_TLS.
6645 2014-12-03 Uros Bizjak <ubizjak@gmail.com>
6647 * configure.tgt (x86_64-*-linux*): Tune -m32 multilib to generic.
6649 2014-11-28 Andrey Turetskiy <andrey.turetskiy@intel.com>
6650 Ilya Verbin <ilya.verbin@intel.com>
6652 * testsuite/libgomp.c/target-critical-1.c: New test.
6654 2014-11-26 Jakub Jelinek <jakub@redhat.com>
6656 * testsuite/libgomp.c/examples-4/e.53.4.c: Add -DITESTITERS=20
6657 to dg-options unless expensive testing is on.
6658 (TESTITERS): Define to N if not defined.
6659 (main): Use TESTITERS instead of N.
6660 * testsuite/libgomp.c/examples-4/e.55.1.c: Define CHUNKSZ from
6661 dg-additional-options depending on whether expensive testing is on.
6662 * testsuite/libgomp.fortran/examples-4/e.55.1.f90 (e_55_1_mod):
6663 Decrease N to 100000 and CHUNKSZ to 10000.
6665 2014-11-24 Jakub Jelinek <jakub@redhat.com>
6668 * testsuite/libgomp.fortran/pr63938-1.f90: New test.
6669 * testsuite/libgomp.fortran/pr63938-2.f90: New test.
6671 2014-11-21 Steve Ellcey <sellcey@imgtec.com>
6673 * config/linux/mips/futex.h (SYS_futex): Define if not already done.
6675 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
6678 * configure: Regenerated.
6680 2014-11-19 Uros Bizjak <ubizjak@gmail.com>
6682 * testsuite/libgomp.c/examples-4/e.53.5.c: Require
6683 vect_simd_clones effective target.
6684 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
6686 2014-11-14 Jakub Jelinek <jakub@redhat.com>
6688 * libgomp.c/examples-4/e.54.2.c (main): Use N / 8 instead
6689 of 32 as block_size.
6690 * libgomp.fortran/examples-4/e.54.2.f90 (e_54_1): Use n / 8
6691 instead of 32 as block_size.
6693 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
6694 Ilya Verbin <ilya.verbin@intel.com>
6696 * Makefile.in: Regenerate.
6697 * configure: Regenerate.
6698 * configure.ac: Set up offload_additional_options,
6699 offload_additional_lib_paths and offload_targets.
6700 * testsuite/Makefile.am: Export environment variables: OFFLOAD_TARGETS,
6701 OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS.
6702 * testsuite/Makefile.in: Regenerate.
6703 * testsuite/lib/libgomp.exp (libgomp_init): Append
6704 offload_additional_lib_paths to LD_LIBRARY_PATH. Append
6705 offload_additional_options to ALWAYS_CFLAGS. Append liboffloadmic
6706 build directory to LD_LIBRARY_PATH for intelmic offload targets.
6708 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
6709 Ilya Verbin <ilya.verbin@intel.com>
6710 Kirill Yukhin <kirill.yukhin@intel.com>
6711 Ilya Tocar <ilya.tocar@intel.com>
6713 * testsuite/lib/libgomp.exp
6714 (check_effective_target_offload_device): New.
6715 * testsuite/libgomp.c++/c++.exp: Include tests from subdirectories.
6716 * testsuite/libgomp.c++/examples-4/e.51.5.C: New test.
6717 * testsuite/libgomp.c++/examples-4/e.53.2.C: Ditto.
6718 * testsuite/libgomp.c/examples-4/e.50.1.c: Ditto.
6719 * testsuite/libgomp.c/examples-4/e.50.2.c: Ditto.
6720 * testsuite/libgomp.c/examples-4/e.50.3.c: Ditto.
6721 * testsuite/libgomp.c/examples-4/e.50.4.c: Ditto.
6722 * testsuite/libgomp.c/examples-4/e.50.5.c: Ditto.
6723 * testsuite/libgomp.c/examples-4/e.51.1.c: Ditto.
6724 * testsuite/libgomp.c/examples-4/e.51.2.c: Ditto.
6725 * testsuite/libgomp.c/examples-4/e.51.3.c: Ditto.
6726 * testsuite/libgomp.c/examples-4/e.51.4.c: Ditto.
6727 * testsuite/libgomp.c/examples-4/e.51.6.c: Ditto.
6728 * testsuite/libgomp.c/examples-4/e.51.7.c: Ditto.
6729 * testsuite/libgomp.c/examples-4/e.52.1.c: Ditto.
6730 * testsuite/libgomp.c/examples-4/e.52.2.c: Ditto.
6731 * testsuite/libgomp.c/examples-4/e.53.1.c: Ditto.
6732 * testsuite/libgomp.c/examples-4/e.53.3.c: Ditto.
6733 * testsuite/libgomp.c/examples-4/e.53.4.c: Ditto.
6734 * testsuite/libgomp.c/examples-4/e.53.5.c: Ditto.
6735 * testsuite/libgomp.c/examples-4/e.54.2.c: Ditto.
6736 * testsuite/libgomp.c/examples-4/e.54.3.c: Ditto.
6737 * testsuite/libgomp.c/examples-4/e.54.4.c: Ditto.
6738 * testsuite/libgomp.c/examples-4/e.54.5.c: Ditto.
6739 * testsuite/libgomp.c/examples-4/e.54.6.c: Ditto.
6740 * testsuite/libgomp.c/examples-4/e.55.1.c: Ditto.
6741 * testsuite/libgomp.c/examples-4/e.55.2.c: Ditto.
6742 * testsuite/libgomp.c/examples-4/e.56.3.c: Ditto.
6743 * testsuite/libgomp.c/examples-4/e.56.4.c: Ditto.
6744 * testsuite/libgomp.c/examples-4/e.57.1.c: Ditto.
6745 * testsuite/libgomp.c/examples-4/e.57.2.c: Ditto.
6746 * testsuite/libgomp.c/examples-4/e.57.3.c: Ditto.
6747 * testsuite/libgomp.c/target-7.c: Fix test.
6748 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: New test.
6749 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Ditto.
6750 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Ditto.
6751 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Ditto.
6752 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Ditto.
6753 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Ditto.
6754 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Ditto.
6755 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Ditto.
6756 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Ditto.
6757 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Ditto.
6758 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Ditto.
6759 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Ditto.
6760 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Ditto.
6761 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Ditto.
6762 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Ditto.
6763 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Ditto.
6764 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Ditto.
6765 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Ditto.
6766 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
6767 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Ditto.
6768 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Ditto.
6769 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Ditto.
6770 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Ditto.
6771 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Ditto.
6772 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Ditto.
6773 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Ditto.
6774 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Ditto.
6775 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Ditto.
6776 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Ditto.
6777 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Ditto.
6778 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Ditto.
6780 2014-11-13 Jakub Jelinek <jakub@redhat.com>
6781 Ilya Verbin <ilya.verbin@intel.com>
6782 Thomas Schwinge <thomas@codesourcery.com>
6783 Andrey Turetskiy <andrey.turetskiy@intel.com>
6785 * libgomp.map (GOMP_4.0.1): New symbol version.
6786 Add GOMP_offload_register.
6787 * libgomp_target.h: New file.
6788 * splay-tree.h: New file.
6789 * target.c: Include config.h, libgomp_target.h, dlfcn.h, splay-tree.h.
6790 (gomp_target_init): New forward declaration.
6791 (gomp_is_initialized): New static variable.
6792 (splay_tree_node, splay_tree, splay_tree_key): New typedefs.
6793 (struct target_mem_desc, struct splay_tree_key_s, offload_image_descr):
6795 (offload_images, num_offload_images, devices, num_devices): New static
6797 (splay_compare): New static function.
6798 (struct gomp_device_descr): New structure.
6799 (gomp_get_num_devices): Call gomp_target_init.
6800 (resolve_device, gomp_map_vars_existing, gomp_map_vars, gomp_unmap_tgt)
6801 (gomp_unmap_vars, gomp_update, gomp_init_device): New static functions.
6802 (GOMP_offload_register): New function.
6803 (GOMP_target): Arrange for host callback to be performed in a separate
6804 initial thread and contention group, inheriting ICVs from
6805 gomp_global_icv etc. Call gomp_map_vars and gomp_unmap_vars.
6806 Add device initialization and lookup for target function in splay tree.
6807 (GOMP_target_data): Add device initialization and call gomp_map_vars.
6808 (GOMP_target_end_data): Call gomp_unmap_vars.
6809 (GOMP_target_update): Add device initialization and call gomp_update.
6810 (gomp_load_plugin_for_device, gomp_register_images_for_device)
6811 (gomp_target_init): New static functions.
6813 2014-11-13 Bernd Schmidt <bernds@codesourcery.com>
6814 Thomas Schwinge <thomas@codesourcery.com>
6815 Ilya Verbin <ilya.verbin@intel.com>
6816 Andrey Turetskiy <andrey.turetskiy@intel.com>
6818 * config.h.in: Regenerate.
6819 * configure: Regenerate.
6820 * configure.ac: Check for libdl, required for plugin support.
6821 (PLUGIN_SUPPORT): Define if plugins are supported.
6822 (enable_offload_targets): Support Intel MIC targets.
6823 (OFFLOAD_TARGETS): List of target names suitable for offloading.
6825 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
6828 * configure: Regenerate.
6830 2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6832 * config/posix/lock.c (_XOPEN_SOURCE) Define as 600.
6834 2014-10-06 Marek Polacek <polacek@redhat.com>
6836 * testsuite/libgomp.c/affinity-1.c: Include <sys/wait.h>.
6837 * testsuite/libgomp.c/nqueens-1.c: Include <stdlib.h>.
6838 * testsuite/libgomp.c/thread-limit-1.c: Include <omp.h>
6839 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
6841 2014-10-06 Marek Polacek <polacek@redhat.com>
6843 * testsuite/libgomp.c/affinity-1.c: Fix implicit declarations.
6844 * testsuite/libgomp.c/nqueens-1.c: Likewise.
6845 * testsuite/libgomp.c/pr26943-3.c: Likewise.
6846 * testsuite/libgomp.c/pr26943-4.c: Likewise.
6847 * testsuite/libgomp.c/pr36802-2.c: Likewise.
6848 * testsuite/libgomp.c/pr36802-3.c: Likewise.
6849 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
6850 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
6851 * testsuite/libgomp.c/appendix-a/a.15.1.c: Include <omp.h>.
6852 * testsuite/libgomp.c/omp-loop02.c: Fix defaulting to int.
6853 * testsuite/libgomp.c/omp-parallel-for.c: Likewise.
6854 * testsuite/libgomp.c/omp-parallel-if.c: Likewise.
6855 * testsuite/libgomp.c/omp-single-1.c: Likewise.
6856 * testsuite/libgomp.c/omp-single-2.c: Likewise.
6857 * testsuite/libgomp.c/omp_matvec.c: Likewise.
6858 * testsuite/libgomp.c/omp_workshare3.c: Likewise.
6859 * testsuite/libgomp.c/omp_workshare4.c: Likewise.
6860 * testsuite/libgomp.c/shared-1.c: Fix defaulting to int. Fix implicit
6863 2014-10-03 Jakub Jelinek <jakub@redhat.com>
6866 * testsuite/libgomp.c/pr61200.c: New test.
6868 2014-09-18 Jakub Jelinek <jakub@redhat.com>
6871 * testsuite/libgomp.c++/pr63248.C: New test.
6873 2014-08-04 Jakub Jelinek <jakub@redhat.com>
6875 * task.c (GOMP_taskgroup_end): If taskgroup->num_children
6876 is not zero, but taskgroup->children is NULL and there are
6877 any task->children, schedule those instead of waiting.
6878 * testsuite/libgomp.c/depend-6.c: New test.
6879 * testsuite/libgomp.c/depend-7.c: New test.
6880 * testsuite/libgomp.c/depend-8.c: New test.
6881 * testsuite/libgomp.c/depend-9.c: New test.
6882 * testsuite/libgomp.c/depend-10.c: New test.
6884 2014-08-01 Jakub Jelinek <jakub@redhat.com>
6886 * libgomp.h (struct gomp_task_depend_entry): Add redundant_out field.
6887 (struct gomp_taskwait): New type.
6888 (struct gomp_task): Add taskwait and parent_depends_on, remove
6889 in_taskwait and taskwait_sem fields.
6890 (gomp_finish_task): Don't destroy taskwait_sem.
6891 * task.c (gomp_init_task): Don't init in_taskwait, instead init
6892 taskwait and parent_depends_on.
6893 (GOMP_task): For if (0) tasks with depend clause that depend on
6894 earlier tasks don't defer them, instead call
6895 gomp_task_maybe_wait_for_dependencies to wait for the dependencies.
6896 Initialize redundant_out field, for redundant out entries just
6897 move them at the end of linked list instead of removing them
6898 completely, and set redundant_out flag instead of redundant.
6899 (gomp_task_run_pre): Update last_parent_depends_on if scheduling
6901 (gomp_task_run_post_handle_dependers): If parent is in
6902 gomp_task_maybe_wait_for_dependencies and newly runnable task
6903 is not parent_depends_on, queue it in parent->children linked
6904 list after all runnable tasks with parent_depends_on set.
6905 Adjust for addition of taskwait indirection.
6906 (gomp_task_run_post_remove_parent): If parent is in
6907 gomp_task_maybe_wait_for_dependencies and task to be removed
6908 is parent_depends_on, decrement n_depend and if needed awake
6909 parent. Adjust for addition of taskwait indirection.
6910 (GOMP_taskwait): Adjust for addition of taskwait indirection.
6911 (gomp_task_maybe_wait_for_dependencies): New function.
6912 * testsuite/libgomp.c/depend-5.c: New test.
6914 2014-07-13 Tobias Burnus <burnus@net-b.de>
6916 * testsuite/libgomp.fortran/pr34020.f90: Make compile
6917 with TS 18508/Fortran 2015.
6919 2014-07-06 Marek Polacek <polacek@redhat.com>
6922 * testsuite/libgomp.c/appendix-a/a.29.1.c (f): Add dg-warnings.
6924 2014-07-03 Jakub Jelinek <jakub@redhat.com>
6926 * testsuite/lib/libgomp.exp (libgomp_target_compile): If $source
6927 matches regex $lang_source_re, add $lang_include_flags to options.
6928 * testsuite/libgomp.c/c.exp: Unset lang_include_flags.
6929 * testsuite/libgomp.c++/c++.exp: Likewise.
6930 * testsuite/libgomp.fortran/fortran.exp: Likewise. Set lang_source_re
6931 and lang_include_flags instead of adding -fintrinsic-modules-path= to
6933 * testsuite/libgomp.graphite/graphite.exp: Unset lang_include_flags.
6935 2014-07-03 Thomas Schwinge <thomas@codesourcery.com>
6937 * testsuite/libgomp.fortran/fortran.exp: Explain
6938 gfortran-dg-runtest usage.
6940 2014-06-25 Jakub Jelinek <jakub@redhat.com>
6942 * testsuite/libgomp.fortran/simd5.f90: New test.
6943 * testsuite/libgomp.fortran/simd6.f90: New test.
6944 * testsuite/libgomp.fortran/simd7.f90: New test.
6946 2014-06-24 Jakub Jelinek <jakub@redhat.com>
6948 * testsuite/libgomp.c/for-2.c: Define SC to static for
6949 #pragma omp for simd testing.
6950 * testsuite/libgomp.c/for-2.h (SC): Define if not defined.
6951 (N(f5), N(f6), N(f7), N(f8), N(f10), N(f12), N(f14)): Use
6953 * testsuite/libgomp.c/simd-14.c: New test.
6954 * testsuite/libgomp.c/simd-15.c: New test.
6955 * testsuite/libgomp.c/simd-16.c: New test.
6956 * testsuite/libgomp.c/simd-17.c: New test.
6957 * testsuite/libgomp.c++/for-10.C: Define SC to static for
6958 #pragma omp for simd testing.
6959 * testsuite/libgomp.c++/simd10.C: New test.
6960 * testsuite/libgomp.c++/simd11.C: New test.
6961 * testsuite/libgomp.c++/simd12.C: New test.
6962 * testsuite/libgomp.c++/simd13.C: New test.
6964 * testsuite/libgomp.fortran/aligned1.f03: New test.
6965 * testsuite/libgomp.fortran/nestedfn5.f90: New test.
6966 * testsuite/libgomp.fortran/target7.f90: Surround loop spawning
6967 tasks with !$omp parallel !$omp single.
6968 * testsuite/libgomp.fortran/target8.f90: New test.
6969 * testsuite/libgomp.fortran/udr4.f90 (foo UDR, bar UDR): Adjust
6970 not to use trim in the combiner, instead call elemental function.
6971 (fn): New elemental function.
6972 * testsuite/libgomp.fortran/udr6.f90 (do_add, dp_add, dp_init):
6974 * testsuite/libgomp.fortran/udr7.f90 (omp_priv, omp_orig, omp_out,
6976 * testsuite/libgomp.fortran/udr12.f90: New test.
6977 * testsuite/libgomp.fortran/udr13.f90: New test.
6978 * testsuite/libgomp.fortran/udr14.f90: New test.
6979 * testsuite/libgomp.fortran/udr15.f90: New test.
6981 2014-06-18 Jakub Jelinek <jakub@redhat.com>
6983 * omp_lib.f90.in (openmp_version): Set to 201307.
6984 * omp_lib.h.in (openmp_version): Likewise.
6985 * testsuite/libgomp.c/target-8.c: New test.
6986 * testsuite/libgomp.fortran/declare-simd-1.f90: Add notinbranch
6987 and inbranch clauses.
6988 * testsuite/libgomp.fortran/depend-3.f90: New test.
6989 * testsuite/libgomp.fortran/openmp_version-1.f: Adjust for new
6991 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
6992 * testsuite/libgomp.fortran/target1.f90: New test.
6993 * testsuite/libgomp.fortran/target2.f90: New test.
6994 * testsuite/libgomp.fortran/target3.f90: New test.
6995 * testsuite/libgomp.fortran/target4.f90: New test.
6996 * testsuite/libgomp.fortran/target5.f90: New test.
6997 * testsuite/libgomp.fortran/target6.f90: New test.
6998 * testsuite/libgomp.fortran/target7.f90: New test.
7000 2014-06-10 Jakub Jelinek <jakub@redhat.com>
7003 * testsuite/libgomp.fortran/allocatable9.f90: New test.
7004 * testsuite/libgomp.fortran/allocatable10.f90: New test.
7005 * testsuite/libgomp.fortran/allocatable11.f90: New test.
7006 * testsuite/libgomp.fortran/allocatable12.f90: New test.
7007 * testsuite/libgomp.fortran/alloc-comp-1.f90: New test.
7008 * testsuite/libgomp.fortran/alloc-comp-2.f90: New test.
7009 * testsuite/libgomp.fortran/alloc-comp-3.f90: New test.
7010 * testsuite/libgomp.fortran/associate1.f90: New test.
7011 * testsuite/libgomp.fortran/associate2.f90: New test.
7012 * testsuite/libgomp.fortran/procptr1.f90: New test.
7014 2014-06-06 Jakub Jelinek <jakub@redhat.com>
7016 * testsuite/libgomp.fortran/simd1.f90: New test.
7017 * testsuite/libgomp.fortran/udr1.f90: New test.
7018 * testsuite/libgomp.fortran/udr2.f90: New test.
7019 * testsuite/libgomp.fortran/udr3.f90: New test.
7020 * testsuite/libgomp.fortran/udr4.f90: New test.
7021 * testsuite/libgomp.fortran/udr5.f90: New test.
7022 * testsuite/libgomp.fortran/udr6.f90: New test.
7023 * testsuite/libgomp.fortran/udr7.f90: New test.
7024 * testsuite/libgomp.fortran/udr8.f90: New test.
7025 * testsuite/libgomp.fortran/udr9.f90: New test.
7026 * testsuite/libgomp.fortran/udr10.f90: New test.
7027 * testsuite/libgomp.fortran/udr11.f90: New test.
7029 2014-05-27 Uros Bizjak <ubizjak@gmail.com>
7031 * testsuite/libgomp.fortran/declare-simd-1.f90: Require
7032 vect_simd_clones effective target.
7033 * testsuite/libgomp.fortran/declare-simd-2.f90: Ditto.
7035 2014-05-21 Jakub Jelinek <jakub@redhat.com>
7038 * testsuite/libgomp.c++/simd-9.C: New test.
7040 2014-05-18 Uros Bizjak <ubizjak@gmail.com>
7042 * libgomp.texi (Runitme Library Routines): Remove multiple @menu.
7043 (Environment Variables) Move OMP_PROC_BIND and OMP_STACKSIZE node
7044 texts according to their @menu entry positions.
7046 2014-05-11 Jakub Jelinek <jakub@redhat.com>
7048 * testsuite/libgomp.fortran/cancel-do-1.f90: New test.
7049 * testsuite/libgomp.fortran/cancel-do-2.f90: New test.
7050 * testsuite/libgomp.fortran/cancel-parallel-1.f90: New test.
7051 * testsuite/libgomp.fortran/cancel-parallel-3.f90: New test.
7052 * testsuite/libgomp.fortran/cancel-sections-1.f90: New test.
7053 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: New test.
7054 * testsuite/libgomp.fortran/declare-simd-1.f90: New test.
7055 * testsuite/libgomp.fortran/declare-simd-2.f90: New test.
7056 * testsuite/libgomp.fortran/declare-simd-3.f90: New test.
7057 * testsuite/libgomp.fortran/depend-1.f90: New test.
7058 * testsuite/libgomp.fortran/depend-2.f90: New test.
7059 * testsuite/libgomp.fortran/omp_atomic5.f90: New test.
7060 * testsuite/libgomp.fortran/simd1.f90: New test.
7061 * testsuite/libgomp.fortran/simd2.f90: New test.
7062 * testsuite/libgomp.fortran/simd3.f90: New test.
7063 * testsuite/libgomp.fortran/simd4.f90: New test.
7064 * testsuite/libgomp.fortran/taskgroup1.f90: New test.
7066 2014-05-02 Jakub Jelinek <jakub@redhat.com>
7068 * testsuite/libgomp.c/simd-10.c: New test.
7069 * testsuite/libgomp.c/simd-11.c: New test.
7070 * testsuite/libgomp.c/simd-12.c: New test.
7071 * testsuite/libgomp.c/simd-13.c: New test.
7073 2014-04-24 Jakub Jelinek <jakub@redhat.com>
7075 * testsuite/libgomp.c++/atomic-14.C: Allow seq_cst and
7076 atomic type clauses in any order and optional comma in between.
7077 * testsuite/libgomp.c++/atomic-15.C: Likewise.
7078 * testsuite/libgomp.c/atomic-17.c: Likewise.
7080 * testsuite/libgomp.c/simd-7.c: New test.
7081 * testsuite/libgomp.c/simd-8.c: New test.
7082 * testsuite/libgomp.c/simd-9.c: New test.
7083 * testsuite/libgomp.c/loop-16.c: New test.
7085 2014-04-02 Richard Henderson <rth@redhat.com>
7087 * config/linux/futex.h (futex_wait): Get error value from errno.
7088 (futex_wake): Likewise.
7090 2014-03-25 Jakub Jelinek <jakub@redhat.com>
7093 * testsuite/libgomp.c++/udr-11.C: New test.
7094 * testsuite/libgomp.c++/udr-12.C: New test.
7095 * testsuite/libgomp.c++/udr-13.C: New test.
7096 * testsuite/libgomp.c++/udr-14.C: New test.
7097 * testsuite/libgomp.c++/udr-15.C: New test.
7098 * testsuite/libgomp.c++/udr-16.C: New test.
7099 * testsuite/libgomp.c++/udr-17.C: New test.
7100 * testsuite/libgomp.c++/udr-18.C: New test.
7101 * testsuite/libgomp.c++/udr-19.C: New test.
7103 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
7105 Update copyright years
7107 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
7109 * hashtab.h: Use the standard form for the copyright notice.
7111 2014-01-02 Tobias Burnus <burnus@net-b.de>
7113 * libgomp.texi: Bump @copying's copyright year.
7115 2013-12-17 Andreas Tobler <andreast@gcc.gnu.org>
7117 * testsuite/libgomp.c/affinity-1.c: Remove alloca.h inlcude. Replace
7118 alloca () with __builtin_alloca ().
7119 * testsuite/libgomp.c/icv-2.c: Add FreeBSD coverage.
7120 * testsuite/libgomp.c/lock-3.c: Likewise.
7121 * testsuite/libgomp.c/pr48591.c: Likewise.
7123 2013-12-17 Jakub Jelinek <jakub@redhat.com>
7126 * testsuite/libgomp.fortran/retval1.f90 (e5): Avoid non-shortcircuited
7129 2013-12-16 Jakub Jelinek <jakub@redhat.com>
7132 * testsuite/libgomp.c/pr58756.c: New test.
7134 2013-12-12 Jakub Jelinek <jakub@redhat.com>
7137 * testsuite/libgomp.fortran/crayptr2.f90: Add private (d) clause to
7140 2013-11-07 Thomas Schwinge <thomas@codesourcery.com>
7142 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -fopenmp to
7144 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Add -fopenmp.
7145 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
7146 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
7147 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
7150 * libgomp_g.h: Include <stddef.h> for size_t.
7152 * libgomp.spec.in: Update comment about libgomp's dependencies.
7153 * configure.ac: Likewise.
7154 * configure: Regenerate.
7156 2013-10-16 Tobias Burnus <burnus@net-b.de>
7158 * libgomp.texi: (Runtime Library Routines): Update references for
7159 OpenMP 4.0. Add omp_get_cancellation, omp_get_default_device,
7160 omp_get_num_devices, omp_get_num_teams, omp_get_proc_bind,
7161 omp_get_team_num, omp_is_initial_device, omp_set_default_device.
7162 (Environment Variables): Update references for OpenMP 4.0. Add
7163 OMP_CANCELLATION, OMP_DEFAULT_DEVICE, OMP_PLACES.
7164 Move OMP_DISPLAY_ENV and OMP_PROC_BIND up to be in alphabetical
7167 2013-10-14 Jakub Jelinek <jakub@redhat.com>
7169 * env.c (parse_bind_var): Initialize value to avoid
7170 (false positive) warning.
7172 2013-10-12 Jakub Jelinek <jakub@redhat.com>
7175 * config/linux/proc.c (gomp_cpuset_popcount): Add unused attribute
7177 (gomp_init_num_threads): Move i variable declaration into
7178 #ifdef CPU_ALLOC_SIZE block.
7179 * config/linux/affinity.c (gomp_affinity_init_level): Test
7180 gomp_places_list_len == 0 rather than gomp_places_list == 0
7181 when checking for topology reading error.
7182 * team.c (gomp_team_start): Don't handle bind == omp_proc_bind_false.
7183 * env.c (parse_affinity): Add ignore argument, if true, don't populate
7184 gomp_places_list, only parse env var and always return false.
7185 (parse_places_var): Likewise. Don't check gomp_global_icv.bind_var.
7186 (initialize_env): Always parse OMP_PLACES and GOMP_CPU_AFFINITY env
7187 vars, default to OMP_PROC_BIND=true if OMP_PROC_BIND wasn't specified
7188 and either of these variables were parsed correctly into a places
7191 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
7192 Jakub Jelinek <jakub@redhat.com>
7194 * testsuite/libgomp.graphite/force-parallel-1.c: Expect 4 instead
7195 of 5 loopfn matches.
7196 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
7197 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
7198 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
7199 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
7200 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
7201 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
7202 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
7203 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
7205 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
7207 * Makefile.am (omp_lib.mod): Streamline rule.
7208 * Makefile.in: Regenerate.
7210 * libgomp.texi (Runtime Library Routines): C linkage, don't throw
7213 * testsuite/libgomp.c/lib-1.c (main): Add missing error check.
7214 * testsuite/libgomp.fortran/lib1.f90: Likewise.
7215 * testsuite/libgomp.fortran/lib2.f: Likewise.
7216 * testsuite/libgomp.fortran/lib3.f: Likewise.
7218 * configure.ac: Typo fix.
7219 * configure: Regenerate.
7221 * testsuite/libgomp.fortran/openmp_version-1.f: New file.
7222 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
7224 * omp.h.in: Don't touch the user's namespace.
7226 2013-10-11 Jakub Jelinek <jakub@redhat.com>
7227 Tobias Burnus <burnus@net-b.de>
7228 Richard Henderson <rth@redhat.com>
7230 * target.c: New file.
7231 * Makefile.am (libgomp_la_SOURCES): Add target.c.
7232 * Makefile.in: Regenerated.
7233 * libgomp_g.h (GOMP_task): Add depend argument.
7234 (GOMP_barrier_cancel, GOMP_loop_end_cancel,
7235 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
7236 GOMP_target_end_data, GOMP_target_update, GOMP_teams,
7237 GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
7238 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
7239 GOMP_parallel, GOMP_cancel, GOMP_cancellation_point,
7240 GOMP_taskgroup_start, GOMP_taskgroup_end,
7241 GOMP_parallel_sections): New prototypes.
7242 * fortran.c (omp_is_initial_device): Add ialias_redirect.
7243 (omp_is_initial_device_): New function.
7244 (ULP, STR1, STR2, ialias_redirect): Removed.
7245 (omp_get_cancellation_, omp_get_proc_bind_, omp_set_default_device_,
7246 omp_set_default_device_8_, omp_get_default_device_,
7247 omp_get_num_devices_, omp_get_num_teams_, omp_get_team_num_): New
7249 * libgomp.map (GOMP_barrier_cancel, GOMP_loop_end_cancel,
7250 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
7251 GOMP_target_end_data, GOMP_target_update, GOMP_teams): Export
7253 (omp_is_initial_device, omp_is_initial_device_, omp_get_cancellation,
7254 omp_get_cancellation_, omp_get_proc_bind, omp_get_proc_bind_,
7255 omp_set_default_device, omp_set_default_device_,
7256 omp_set_default_device_8_, omp_get_default_device,
7257 omp_get_default_device_, omp_get_num_devices, omp_get_num_devices_,
7258 omp_get_num_teams, omp_get_num_teams_, omp_get_team_num,
7259 omp_get_team_num_): Export @@OMP_4.0.
7260 * team.c (struct gomp_thread_start_data): Add place field.
7261 (gomp_thread_start): Clear thr->thread_pool and
7262 thr->task before returning. Use gomp_team_barrier_wait_final
7263 instead of gomp_team_barrier_wait. Initialize thr->place.
7264 (gomp_new_team): Initialize work_shares_to_free, work_share_cancelled,
7265 team_cancelled and task_queued_count fields.
7266 (gomp_free_pool_helper): Clear thr->thread_pool and thr->task
7267 before calling pthread_exit.
7268 (gomp_free_thread): No longer static. Use
7269 gomp_managed_threads_lock instead of gomp_remaining_threads_lock.
7270 (gomp_team_start): Add flags argument. Set
7271 thr->thread_pool->threads_busy to nthreads immediately after creating
7272 new pool. Use gomp_managed_threads_lock instead of
7273 gomp_remaining_threads_lock. Handle OpenMP 4.0 affinity.
7274 (gomp_team_end): Use gomp_managed_threads_lock instead of
7275 gomp_remaining_threads_lock. Use gomp_team_barrier_wait_final instead
7276 of gomp_team_barrier_wait. If team->team_cancelled, call
7277 gomp_fini_worshare on ws chain starting at team->work_shares_to_free
7278 rather than thr->ts.work_share.
7279 (initialize_team): Don't call gomp_sem_init here.
7280 * sections.c (GOMP_parallel_sections_start): Adjust gomp_team_start
7282 (GOMP_parallel_sections, GOMP_sections_end_cancel): New functions.
7283 * env.c (gomp_global_icv): Add default_device_var, target_data and
7284 bind_var initializers.
7285 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
7286 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
7287 gomp_places_list_len): New variables.
7288 (parse_bind_var, parse_one_place, parse_places_var): New functions.
7289 (parse_affinity): Rewritten to construct OMP_PLACES list with unit
7291 (gomp_cancel_var): New global variable.
7292 (parse_int): New function.
7293 (handle_omp_display_env): New function.
7294 (initialize_env): Use it. Initialize default_device_var.
7295 Parse OMP_CANCELLATION env var. Use parse_bind_var to parse
7296 OMP_PROC_BIND instead of parse_boolean. Use parse_places_var for
7297 OMP_PLACES parsing. Don't call parse_affinity if OMP_PLACES has
7298 been successfully parsed (and call gomp_init_affinity in that case).
7299 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
7300 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
7301 omp_get_team_num, omp_is_initial_device): New functions.
7302 * libgomp.h: Include stdlib.h.
7303 (ialias_ulp, ialias_str1, ialias_str2, ialias_redirect, ialias_call):
7305 (struct target_mem_desc): Forward declare.
7306 (struct gomp_task_icv): Add default_device_var, target_data, bind_var
7307 and thread_limit_var fields.
7308 (gomp_get_num_devices): New prototype.
7309 (gomp_cancel_var): New extern decl.
7310 (struct gomp_team): Add work_shares_to_free, work_share_cancelled,
7311 team_cancelled and task_queued_count fields. Add comments about
7312 task_{,queued_,running_}count.
7313 (gomp_cancel_kind): New enum.
7314 (gomp_work_share_end_cancel): New prototype.
7315 (struct gomp_task): Add next_taskgroup, prev_taskgroup, taskgroup,
7316 copy_ctors_done, dependers, depend_hash, depend_count, num_dependees
7318 (struct gomp_taskgroup): New type.
7319 (struct gomp_task_depend_entry,
7320 struct gomp_dependers_vec): New types.
7321 (gomp_finish_task): Free depend_hash if non-NULL.
7322 (struct gomp_team_state): Add place_partition_off
7323 and place_partition_len fields.
7324 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
7325 gomp_places_list_len): New extern decls.
7326 (struct gomp_thread): Add place field.
7327 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
7328 (gomp_init_thread_affinity): Add place argument.
7329 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
7330 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
7331 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
7332 gomp_affinity_init_level, gomp_affinity_print_place): New
7334 (gomp_team_start): Add flags argument.
7335 (gomp_thread_limit_var, gomp_remaining_threads_count,
7336 gomp_remaining_threads_lock): Remove.
7337 (gomp_managed_threads_lock): New variable.
7338 (struct gomp_thread_pool): Add threads_busy field.
7339 (gomp_free_thread): New prototype.
7340 * task.c: Include hashtab.h.
7341 (hash_entry_type): New typedef.
7342 (htab_alloc, htab_free, htab_hash, htab_eq): New inlines.
7343 (gomp_init_task): Clear dependers, depend_hash, depend_count,
7344 copy_ctors_done and taskgroup fields.
7345 (GOMP_task): Add depend argument, handle depend clauses. If
7346 gomp_team_barrier_cancelled or if it's taskgroup has been
7347 cancelled, don't queue or start new tasks. Set copy_ctors_done
7348 field if needed. Initialize taskgroup field. If copy_ctors_done
7349 and already cancelled, don't discard the task. If taskgroup is
7350 non-NULL, enqueue the task into taskgroup queue. Increment
7351 num_children field in taskgroup. Increment task_queued_count.
7352 (gomp_task_run_pre, gomp_task_run_post_remove_parent,
7353 gomp_task_run_post_remove_taskgroup): New inline functions.
7354 (gomp_task_run_post_handle_depend_hash,
7355 gomp_task_run_post_handle_dependers,
7356 gomp_task_run_post_handle_depend): New functions.
7357 (GOMP_taskwait): Use them. If more than one new tasks
7358 have been queued, wake other threads if needed.
7359 (gomp_barrier_handle_tasks): Likewise. If
7360 gomp_team_barrier_cancelled, don't start any new tasks, just free
7362 (GOMP_taskgroup_start, GOMP_taskgroup_end): New functions.
7364 (omp_proc_bind_kind, omp_proc_bind_false,
7365 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
7366 omp_proc_bind_spread): New params.
7367 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
7368 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
7369 omp_get_team_num, omp_is_initial_device): New interfaces.
7370 (omp_get_dynamic, omp_get_nested, omp_in_parallel,
7371 omp_get_max_threads, omp_get_num_procs, omp_get_num_threads,
7372 omp_get_thread_num, omp_get_thread_limit, omp_set_max_active_levels,
7373 omp_get_max_active_levels, omp_get_level, omp_get_ancestor_thread_num,
7374 omp_get_team_size, omp_get_active_level, omp_in_final): Remove
7375 useless use omp_lib_kinds.
7376 * omp.h.in (omp_proc_bind_t): New typedef.
7377 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
7378 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
7379 omp_get_team_num, omp_is_initial_device): New prototypes.
7380 * loop.c (gomp_parallel_loop_start): Add flags argument, pass it
7381 through to gomp_team_start.
7382 (GOMP_parallel_loop_static_start, GOMP_parallel_loop_dynamic_start,
7383 GOMP_parallel_loop_guided_start, GOMP_parallel_loop_runtime_start):
7384 Adjust gomp_parallel_loop_start callers.
7385 (GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
7386 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
7387 GOMP_loop_end_cancel): New functions.
7388 (GOMP_parallel_end): Add ialias_redirect.
7389 * hashtab.h: New file.
7390 * libgomp.texi (Environment Variables): Minor cleanup,
7391 update section refs to OpenMP 4.0rc2.
7392 (OMP_DISPLAY_ENV, GOMP_SPINCOUNT): Document these
7393 environment variables.
7394 * work.c (gomp_work_share_end, gomp_work_share_end_nowait): Set
7395 team->work_shares_to_free to thr->ts.work_share before calling
7397 (gomp_work_share_end_cancel): New function.
7398 * config/linux/proc.c: Include errno.h.
7399 (gomp_get_cpuset_size, gomp_cpuset_size, gomp_cpusetp): New variables.
7400 (gomp_cpuset_popcount): Add cpusetsize argument, use it instead of
7401 sizeof (cpu_set_t) to determine number of iterations. Fix up check
7402 extern decl. Use CPU_COUNT_S if available, or CPU_COUNT if
7403 gomp_cpuset_size is sizeof (cpu_set_t).
7404 (gomp_init_num_threads): Initialize gomp_cpuset_size,
7405 gomp_get_cpuset_size and gomp_cpusetp here, use gomp_cpusetp instead
7406 of &cpuset and pass gomp_cpuset_size instead of sizeof (cpu_set_t)
7407 to pthread_getaffinity_np. Free and clear gomp_cpusetp if it didn't
7408 contain any logical CPUs.
7409 (get_num_procs): Don't call pthread_getaffinity_np if gomp_cpusetp
7410 is NULL. Use gomp_cpusetp instead of &cpuset and pass
7411 gomp_get_cpuset_size instead of sizeof (cpu_set_t) to
7412 pthread_getaffinity_np. Check gomp_places_list instead of
7413 gomp_cpu_affinity. Adjust gomp_cpuset_popcount caller.
7414 * config/linux/bar.c (gomp_barrier_wait_end,
7415 gomp_barrier_wait_last): Use BAR_* defines.
7416 (gomp_team_barrier_wait_end): Likewise. Clear BAR_CANCELLED
7417 from state where needed. Set work_share_cancelled to 0 on last
7419 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel_end,
7420 gomp_team_barrier_wait_cancel, gomp_team_barrier_cancel): New
7422 * config/linux/proc.h (gomp_cpuset_popcount): Add attribute_hidden.
7423 Add cpusetsize argument.
7424 (gomp_cpuset_size, gomp_cpusetp): Declare.
7425 * config/linux/affinity.c: Include errno.h, stdio.h and string.h.
7426 (affinity_counter): Remove.
7427 (CPU_ISSET_S, CPU_ZERO_S, CPU_SET_S, CPU_CLR_S): Define
7428 if CPU_ALLOC_SIZE isn't defined.
7429 (gomp_init_affinity): Rewritten, if gomp_places_list is NULL, try
7430 silently create OMP_PLACES=threads, if it is non-NULL afterwards,
7431 bind current thread to the first place.
7432 (gomp_init_thread_affinity): Rewritten. Add place argument, just
7433 pthread_setaffinity_np to gomp_places_list[place].
7434 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
7435 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
7436 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
7437 gomp_affinity_init_level, gomp_affinity_print_place): New functions.
7438 * config/linux/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
7439 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
7440 (gomp_barrier_t): Add awaited_final field.
7441 (gomp_barrier_init): Initialize awaited_final field.
7442 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel,
7443 gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): New
7445 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. Use BAR_*
7447 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final_start,
7448 gomp_team_barrier_cancelled): New inline functions.
7449 (gomp_barrier_last_thread,
7450 gomp_team_barrier_set_task_pending,
7451 gomp_team_barrier_clear_task_pending,
7452 gomp_team_barrier_set_waiting_for_tasks,
7453 gomp_team_barrier_waiting_for_tasks,
7454 gomp_team_barrier_done): Use BAR_* defines.
7455 * config/posix/bar.c (gomp_barrier_init): Clear cancellable field.
7456 (gomp_barrier_wait_end): Use BAR_* defines.
7457 (gomp_team_barrier_wait_end): Clear BAR_CANCELLED from state.
7458 Set work_share_cancelled to 0 on last thread, use __atomic_load_n.
7460 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_wait_cancel,
7461 gomp_team_barrier_cancel): New functions.
7462 * config/posix/affinity.c (gomp_init_thread_affinity): Add place
7464 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
7465 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
7466 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
7467 gomp_affinity_init_level, gomp_affinity_print_place): New stubs.
7468 * config/posix/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
7469 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
7470 (gomp_barrier_t): Add cancellable field.
7471 (gomp_team_barrier_wait_cancel, gomp_team_barrier_wait_cancel_end,
7472 gomp_team_barrier_cancel): New prototypes.
7473 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit.
7474 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final,
7475 gomp_team_barrier_cancelled): New inline functions.
7476 (gomp_barrier_wait_start, gomp_barrier_last_thread,
7477 gomp_team_barrier_set_task_pending,
7478 gomp_team_barrier_clear_task_pending,
7479 gomp_team_barrier_set_waiting_for_tasks,
7480 gomp_team_barrier_waiting_for_tasks,
7481 gomp_team_barrier_done): Use BAR_* defines.
7482 * barrier.c (GOMP_barrier_cancel): New function.
7483 * omp_lib.h.in (omp_proc_bind_kind, omp_proc_bind_false,
7484 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
7485 omp_proc_bind_spread): New params.
7486 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
7487 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
7488 omp_get_team_num, omp_is_initial_device): New externals.
7489 * parallel.c (GOMP_parallel, GOMP_cancel, GOMP_cancellation_point):
7491 (gomp_resolve_num_threads): Adjust for thread_limit now being in
7492 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
7493 infinity. If not nested, just return minimum of max_num_threads
7494 and icv->thread_limit_var and if thr->thread_pool, set threads_busy
7495 to the returned value. Otherwise, don't update atomically
7496 gomp_remaining_threads_count, but instead thr->thread_pool->threads_busy.
7497 (GOMP_parallel_end): Adjust for thread_limit now being in
7498 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
7499 infinity. Adjust threads_busy in the pool rather than
7500 gomp_remaining_threads_count. Remember team->nthreads and call
7501 gomp_team_end before adjusting threads_busy, if not nested
7502 afterwards, just set it to 1 non-atomically. Add ialias.
7503 (GOMP_parallel_start): Adjust gomp_team_start caller.
7504 * testsuite/libgomp.c/atomic-14.c: Add parens to make it valid.
7505 * testsuite/libgomp.c/affinity-1.c: New test.
7506 * testsuite/libgomp.c/atomic-15.c: New test.
7507 * testsuite/libgomp.c/atomic-16.c: New test.
7508 * testsuite/libgomp.c/atomic-17.c: New test.
7509 * testsuite/libgomp.c/cancel-for-1.c: New test.
7510 * testsuite/libgomp.c/cancel-for-2.c: New test.
7511 * testsuite/libgomp.c/cancel-parallel-1.c: New test.
7512 * testsuite/libgomp.c/cancel-parallel-2.c: New test.
7513 * testsuite/libgomp.c/cancel-parallel-3.c: New test.
7514 * testsuite/libgomp.c/cancel-sections-1.c: New test.
7515 * testsuite/libgomp.c/cancel-taskgroup-1.c: New test.
7516 * testsuite/libgomp.c/cancel-taskgroup-2.c: New test.
7517 * testsuite/libgomp.c/depend-1.c: New test.
7518 * testsuite/libgomp.c/depend-2.c: New test.
7519 * testsuite/libgomp.c/depend-3.c: New test.
7520 * testsuite/libgomp.c/depend-4.c: New test.
7521 * testsuite/libgomp.c/for-1.c: New test.
7522 * testsuite/libgomp.c/for-1.h: New file.
7523 * testsuite/libgomp.c/for-2.c: New test.
7524 * testsuite/libgomp.c/for-2.h: New file.
7525 * testsuite/libgomp.c/for-3.c: New test.
7526 * testsuite/libgomp.c/pr58392.c: New test.
7527 * testsuite/libgomp.c/simd-1.c: New test.
7528 * testsuite/libgomp.c/simd-2.c: New test.
7529 * testsuite/libgomp.c/simd-3.c: New test.
7530 * testsuite/libgomp.c/simd-4.c: New test.
7531 * testsuite/libgomp.c/simd-5.c: New test.
7532 * testsuite/libgomp.c/simd-6.c: New test.
7533 * testsuite/libgomp.c/target-1.c: New test.
7534 * testsuite/libgomp.c/target-2.c: New test.
7535 * testsuite/libgomp.c/target-3.c: New test.
7536 * testsuite/libgomp.c/target-4.c: New test.
7537 * testsuite/libgomp.c/target-5.c: New test.
7538 * testsuite/libgomp.c/target-6.c: New test.
7539 * testsuite/libgomp.c/target-7.c: New test.
7540 * testsuite/libgomp.c/taskgroup-1.c: New test.
7541 * testsuite/libgomp.c/thread-limit-1.c: New test.
7542 * testsuite/libgomp.c/thread-limit-2.c: New test.
7543 * testsuite/libgomp.c/thread-limit-3.c: New test.
7544 * testsuite/libgomp.c/udr-1.c: New test.
7545 * testsuite/libgomp.c/udr-2.c: New test.
7546 * testsuite/libgomp.c/udr-3.c: New test.
7547 * testsuite/libgomp.c++/affinity-1.C: New test.
7548 * testsuite/libgomp.c++/atomic-10.C: New test.
7549 * testsuite/libgomp.c++/atomic-11.C: New test.
7550 * testsuite/libgomp.c++/atomic-12.C: New test.
7551 * testsuite/libgomp.c++/atomic-13.C: New test.
7552 * testsuite/libgomp.c++/atomic-14.C: New test.
7553 * testsuite/libgomp.c++/atomic-15.C: New test.
7554 * testsuite/libgomp.c++/cancel-for-1.C: New test.
7555 * testsuite/libgomp.c++/cancel-for-2.C: New test.
7556 * testsuite/libgomp.c++/cancel-parallel-1.C: New test.
7557 * testsuite/libgomp.c++/cancel-parallel-2.C: New test.
7558 * testsuite/libgomp.c++/cancel-parallel-3.C: New test.
7559 * testsuite/libgomp.c++/cancel-sections-1.C: New test.
7560 * testsuite/libgomp.c++/cancel-taskgroup-1.C: New test.
7561 * testsuite/libgomp.c++/cancel-taskgroup-2.C: New test.
7562 * testsuite/libgomp.c++/cancel-taskgroup-3.C: New test.
7563 * testsuite/libgomp.c++/cancel-test.h: New file.
7564 * testsuite/libgomp.c++/for-9.C: New test.
7565 * testsuite/libgomp.c++/for-10.C: New test.
7566 * testsuite/libgomp.c++/for-11.C: New test.
7567 * testsuite/libgomp.c++/simd-1.C: New test.
7568 * testsuite/libgomp.c++/simd-2.C: New test.
7569 * testsuite/libgomp.c++/simd-3.C: New test.
7570 * testsuite/libgomp.c++/simd-4.C: New test.
7571 * testsuite/libgomp.c++/simd-5.C: New test.
7572 * testsuite/libgomp.c++/simd-6.C: New test.
7573 * testsuite/libgomp.c++/simd-7.C: New test.
7574 * testsuite/libgomp.c++/simd-8.C: New test.
7575 * testsuite/libgomp.c++/target-1.C: New test.
7576 * testsuite/libgomp.c++/target-2.C: New test.
7577 * testsuite/libgomp.c++/target-2-aux.cc: New file.
7578 * testsuite/libgomp.c++/target-3.C: New test.
7579 * testsuite/libgomp.c++/taskgroup-1.C: New test.
7580 * testsuite/libgomp.c++/udr-1.C: New test.
7581 * testsuite/libgomp.c++/udr-2.C: New test.
7582 * testsuite/libgomp.c++/udr-3.C: New test.
7583 * testsuite/libgomp.c++/udr-4.C: New test.
7584 * testsuite/libgomp.c++/udr-5.C: New test.
7585 * testsuite/libgomp.c++/udr-6.C: New test.
7586 * testsuite/libgomp.c++/udr-7.C: New test.
7587 * testsuite/libgomp.c++/udr-8.C: New test.
7588 * testsuite/libgomp.c++/udr-9.C: New test.
7590 2013-09-20 Jakub Jelinek <jakub@redhat.com>
7593 * testsuite/lib/libgomp.exp: Add -fdiagnostics-color=never to
7596 2013-09-20 Alan Modra <amodra@gmail.com>
7598 * configure: Regenerate.
7600 2013-09-19 Jakub Jelinek <jakub@redhat.com>
7602 * testsuite/libgomp.c/sections-2.c: New test.
7604 2013-06-28 Marcus Shawcroft <marcus.shawcroft@arm.com>
7606 * testsuite/libgomp.fortran/strassen.f90:
7607 Add dg-skip-if aarch64_tiny.
7609 2013-06-20 Iain Sandoe <iain@codesourcery.com>
7610 Cesar Philippidis <cesar@codesourcery.com>
7612 * testsuite/lib/libgomp.exp: Reorder lib loads into dependency order.
7613 Do not load_gcc_lib gcc-dg.exp and add a comment as to why.
7614 * testsuite/libgomp.c/c.exp: load_gcc_lib gcc-dg.exp.
7615 * testsuite/libgomp.fortran/fortran.exp: Likewise.
7616 * testsuite/libgomp.graphite/graphite.exp: Likewise.
7617 * testsuite/libgomp.c++/c++.exp: load_gcc_lib gcc-dg.exp.
7618 Use dg-runtest rather than gfortran-dg-runtest.
7620 2013-06-10 Thomas Schwinge <thomas@codesourcery.com>
7622 * testsuite/libgomp.c/icv-2.c: Extend current handling of
7623 Linux-based x86 systems to cover all GNU systems.
7624 * testsuite/libgomp.c/lock-3.c: Likewise.
7625 * testsuite/libgomp.c/pr48591.c: Likewise.
7627 2013-06-06 Thomas Schwinge <thomas@codesourcery.com>
7629 * configure.tgt (XCFLAGS): Add -ftls-model=initial-exec for
7630 GNU/Hurd, as done for Linux-based systems.
7632 * config/posix/ptrlock.h: Fix comment.
7634 2013-05-27 Tobias Burnus <burnus@net-b.de>
7637 * libgomp.texi (omp_set_dynamic, omp_set_nested, omp_set_nested,
7638 omp_set_num_threads, omp_init_lock, omp_set_lock, omp_test_lock,
7639 omp_unset_lock, omp_destroy_lock, omp_init_nest_lock,
7640 omp_set_nest_lock, omp_test_nest_lock, omp_unset_nest_lock,
7641 omp_destroy_nest_lock): Correct arguments to match the one in
7643 * omp_lib.f90.in (omp_init_lock, omp_init_nest_lock, omp_destroy_lock
7644 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock,
7645 omp_unset_nest_lock, omp_set_dynamic, omp_set_nested,
7646 omp_set_num_threads, omp_test_lock, omp_test_nest_lock): Ditto.
7648 2013-05-16 Jakub Jelinek <jakub@redhat.com>
7650 * testsuite/libgomp.c/loop-13.c: New test.
7651 * testsuite/libgomp.c/loop-14.c: New test.
7652 * testsuite/libgomp.c/loop-15.c: New test.
7653 * testsuite/libgomp.c++/loop-13.C: New test.
7654 * testsuite/libgomp.c++/loop-14.C: New test.
7655 * testsuite/libgomp.c++/loop-15.C: New test.
7657 2013-02-06 Jakub Jelinek <jakub@redhat.com>
7660 * testsuite/libgomp.c++/pr56217.C: New test.
7662 2013-02-01 Alan Modra <amodra@gmail.com>
7664 * task.c (GOMP_task, GOMP_taskwait): Comment.
7666 2013-01-31 Dmitry Vyukov <dvyukov@gcc.gnu.org>
7667 Joost VandeVondele <Joost.VandeVondele@mat.ethz.ch>
7670 * config/linux/wait.h (do_spin): Use atomic load for addr.
7671 * config/linux/ptrlock.c (gomp_ptrlock_get_slow): Use atomic
7672 for intptr and ptrlock.
7673 * config/linux/ptrlock.h (gomp_ptrlock_get): Use atomic load
7676 2013-01-22 Alan Modra <amodra@gmail.com>
7680 * task.c (GOMP_task): Revert 2011-12-09 change.
7681 (GOMP_taskwait): Likewise. Instead use atomic load with acquire
7682 barrier to read task->children..
7683 (gomp_barrier_handle_tasks): ..and matching atomic store with
7684 release barrier here when setting parent->children to NULL.
7686 2013-01-16 Jakub Jelinek <jakub@redhat.com>
7687 Tobias Burnus <burnus@net-b.de>
7690 * testsuite/libgomp.fortran/fortran.exp: Use
7691 -fintrinsic-modules-path= instead of
7692 -fintrinsic-modules-path.
7694 2013-01-14 Richard Sandiford <rdsandiford@googlemail.com>
7696 Update copyright years.
7698 2012-12-19 Tobias Burnus <burnus@net-b.de>
7700 * testsuite/libgomp.fortran/fortran.exp: Set
7701 -fintrinsic-modules-path.
7703 2012-12-19 Tobias Burnus <burnus@net-b.de>
7705 * testsuite/libgomp.fortran/use_intrinsic_1.f90: New; moved
7706 from gcc/testsuite/gfortran.dg/gomp/use_intrinsic_1.f90.
7708 2012-11-21 Jakub Jelinek <jakub@redhat.com>
7711 * team.c (gomp_free_thread): Decrease gomp_managed_threads
7712 if pool had any threads_used.
7714 2012-11-07 Jack Howarth <howarth@bromo.med.uc.edu>
7716 * testsuite/libgomp.c++/pr24455.C: Use
7717 -Wl,-undefined,dynamic_lookup on darwin.
7719 2012-11-07 David Edelsohn <dje.gcc@gmail.com>
7721 * testsuite/libgomp.c++/pr24455.C: Use -Wl,-G on AIX.
7723 2012-10-24 Dominique d'Humieres <dominiq@lps.ens.fr>
7725 * testsuite/libgomp.graphite/force-parallel-6.c: Adjust the loops.
7727 2012-10-23 Ian Bolton <ian.bolton@arm.com>
7728 Jim MacArthur <jim.macarthur@arm.com>
7729 Marcus Shawcroft <marcus.shawcroft@arm.com>
7730 Nigel Stephens <nigel.stephens@arm.com>
7731 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
7732 Richard Earnshaw <rearnsha@arm.com>
7733 Sofiane Naci <sofiane.naci@arm.com>
7734 Stephen Thomas <stephen.thomas@arm.com>
7735 Tejas Belagod <tejas.belagod@arm.com>
7736 Yufeng Zhang <yufeng.zhang@arm.com>
7738 * configure.tgt: Add AArch64.
7740 2012-10-04 Jason Merrill <jason@redhat.com>
7742 * testsuite/libgomp.c++/tls-init1.C: New.
7744 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
7746 * configure: Regenerated.
7748 2012-08-29 Chung-Lin Tang <cltang@codesourcery.com>
7750 * config/linux/mips/futex.h (sys_futex0): Change to static
7751 function with noinline, nomips16 attributes under MIPS16. Adjust
7752 asm statement to place 'li v0,SYS_futex' immediately before
7755 2012-07-04 Sandra Loosemore <sandra@codesourcery.com>
7757 * libgomp.texi (Library Index): Renamed from "Index" to prevent
7758 conflict with index.html on case-insensitive file systems.
7760 2012-07-03 Uros Bizjak <ubizjak@gmail.com>
7762 * config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause.
7763 * testsuite/libgomp.c/sort-1.c (busy_wait): Ditto.
7765 2012-07-02 Richard Guenther <rguenther@suse.de>
7766 Michael Matz <matz@suse.de>
7767 Tobias Grosser <tobias@grosser.es>
7768 Sebastian Pop <sebpop@gmail.com>
7770 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
7771 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
7772 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
7773 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
7775 2012-06-28 Andreas Schwab <schwab@linux-m68k.org>
7777 * libgomp.texi: Include gpl_v3.texi instead of gpl.texi.
7779 2012-06-22 Richard Guenther <rguenther@suse.de>
7781 Merge from graphite branch
7782 2012-01-13 Tobias Grosser <tobias@grosser.es>
7784 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
7785 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
7787 2012-06-07 Jakub Jelinek <jakub@redhat.com>
7790 * testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier,
7791 use GOMP_barrier () call instead.
7792 * testsuite/libgomp.c/pr26943-3.c: Likewise.
7793 * testsuite/libgomp.c/pr26943-4.c: Likewise.
7794 * testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier,
7795 call GOMP_barrier instead.
7796 * testsuite/libgomp.fortran/vla5.f90: Likewise.
7798 2012-06-06 Jakub Jelinek <jakub@redhat.com>
7801 * config/linux/lock.c (gomp_init_nest_lock_25): Fix up last
7802 argument to memset call.
7804 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
7806 * configure: Regenerated.
7808 2012-04-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
7810 * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret.
7812 2012-03-31 H.J. Lu <hongjiu.lu@intel.com>
7815 * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64.
7817 2012-03-22 Jakub Jelinek <jakub@redhat.com>
7820 * testsuite/libgomp.c/pr52547.c: New test.
7822 2012-03-16 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
7824 * testsuite/lib/libgomp.exp: load fortran-modules.exp
7826 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7828 * configure.tgt (mips-sgi-irix6*): Remove.
7830 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7832 * configure.tgt (alpha*-dec-osf*): Remove.
7834 * config/osf/sem.h: Remove.
7835 * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally.
7837 2012-02-29 Eric Botcazou <ebotcazou@adacore.com>
7839 * config/linux/sparc/futex.h (cpu_relax): Read from CC register.
7841 2012-02-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7844 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming.
7845 Remove ENABLE_SYMVERS_SOL2.
7846 * configure: Regenerate.
7847 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable.
7848 (PREPROCESS): New variable.
7849 (libgomp.ver): New target.
7850 [LIBGOMP_BUILD_VERSIONED_SHLIB &&
7851 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove
7852 LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling.
7854 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun.
7855 * Makefile.in: Regenerate.
7857 2012-02-14 Walter Lee <walt@tilera.com>
7859 * configure.tgt: Handle tilegx and tilepro.
7860 * config/linux/tile/futex.h: New file.
7862 2012-02-08 Richard Guenther <rguenther@suse.de>
7864 PR tree-optimization/46886
7865 * testsuite/libgomp.c/pr46886.c: New testcase.
7867 2012-01-25 Matthias Klose <doko@ubuntu.com>
7869 * config/linux/arm: Remove empty directory.
7870 * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*.
7872 2011-12-09 Alan Modra <amodra@gmail.com>
7875 * task.c (GOMP_taskwait): Don't access task->children outside of
7876 task_lock mutex region.
7877 (GOMP_task): Likewise.
7879 2011-12-06 Jakub Jelinek <jakub@redhat.com>
7882 * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays
7884 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
7885 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
7886 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
7887 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
7888 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
7890 2011-12-02 Alan Modra <amodra@gmail.com>
7892 * config/linux/affinity.c: Use atomic rather than sync builtin.
7893 * config/linux/lock.c: Likewise.
7894 * config/linux/ptrlock.h: Likewise.
7895 * config/linux/ptrlock.c: Likewise.
7896 * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here..
7897 * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here.
7898 * config/linux/futex.h (atomic_write_barrier): Delete unused function.
7899 * config/linux/alpha/futex.h (atomic_write_barrier): Likewise.
7900 * config/linux/ia64/futex.h (atomic_write_barrier): Likewise.
7901 * config/linux/mips/futex.h (atomic_write_barrier): Likewise.
7902 * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise.
7903 * config/linux/s390/futex.h (atomic_write_barrier): Likewise.
7904 * config/linux/sparc/futex.h (atomic_write_barrier): Likewise.
7905 * config/linux/x86/futex.h (atomic_write_barrier): Likewise.
7907 2011-11-30 Alan Modra <amodra@gmail.com>
7910 * config/linux/bar.h: Use atomic rather than sync builtins.
7911 * config/linux/bar.c: Likewise. Add missing acquire
7912 synchronisation on generation field.
7913 * task.c (gomp_barrier_handle_tasks): Regain lock so as to not
7916 2011-11-30 Alan Modra <amodra@gmail.com>
7918 * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence.
7919 * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence.
7920 * config/linux/mutex.h: Use atomic rather than sync builtins.
7921 * config/linux/mutex.c: Likewise. Comment. Use -1 for waiting state.
7922 * config/linux/omp-lock.h: Comment fix.
7923 * config/linux/arm/mutex.h: Delete.
7924 * config/linux/powerpc/mutex.h: Delete.
7925 * config/linux/ia64/mutex.h: Delete.
7926 * config/linux/mips/mutex.h: Delete.
7928 2011-11-30 Alan Modra <amodra@gmail.com>
7931 * config/linux/sem.h: Rewrite.
7932 * config/linux/sem.c: Rewrite.
7934 2011-11-28 Richard Henderson <rth@redhat.com>
7936 * libgomp.h (enum memmodel): New.
7938 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
7940 * configure: Regenerate.
7942 2011-10-10 Matthias Klose <doko@ubuntu.com>
7944 * config/posix95: Remove empty directory.
7946 2011-08-26 Jakub Jelinek <jakub@redhat.com>
7948 * testsuite/libgomp.fortran/threadprivate4.f90: New test.
7950 2011-08-19 Jakub Jelinek <jakub@redhat.com>
7953 * testsuite/libgomp.fortran/pr49792-1.f90: New test.
7954 * testsuite/libgomp.fortran/pr49792-2.f90: New test.
7956 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7958 * config/posix95/lock.c, posix95/omp-lock.h: Remove.
7960 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7963 * testsuite/libgomp.c++/task-8.C: Replaced err by errval.
7965 2011-08-03 Uros Bizjak <ubizjak@gmail.com>
7967 * config/linux/proc.h: New.
7968 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>.
7969 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static.
7970 (gomp_init_num_threads): Update call to cpuset_popcount.
7971 (get_num_procs): Ditto.
7972 * config/linux/affinity.c (gomp_init_affinity): Call
7973 gomp_cpuset_popcount.
7975 2011-08-02 Jakub Jelinek <jakub@redhat.com>
7979 * omp.h.in (omp_in_final): New prototype.
7980 * omp_lib.f90.in (omp_in_final): New interface.
7981 (omp_integer_kind, omp_logical_kind): Remove
7982 and replace all its uses in the module with 4.
7983 (openmp_version): Change to 201107.
7984 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic,
7985 omp_sched_guided, omp_sched_auto): Use omp_sched_kind
7986 kind for the parameters.
7987 (omp_in_final): New external.
7988 (openmp_version): Change to 201107.
7989 * task.c (omp_in_final): New function.
7990 (gomp_init_task): Initialize final_task.
7991 (GOMP_task): Remove unused attribute from flags. Handle final
7993 (GOMP_taskyield): New function.
7994 (omp_in_final): Return true if if (false) or final (true) task
7995 or descendant of final (true).
7996 * fortran.c (omp_in_final_): New function.
7997 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_.
7998 (GOMP_3.0): Export GOMP_taskyield.
7999 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New
8001 (parse_unsigned_long_list): New function.
8002 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean
8003 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity
8004 even if parse_affinity returned false.
8005 * config/linux/affinity.c (gomp_init_affinity): Handle
8006 gomp_cpu_affinity_len == 0.
8007 * libgomp_g.h (GOMP_taskyield): New prototype.
8008 * libgomp.h (struct gomp_task): Add final_task field.
8009 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs.
8010 * team.c (gomp_team_start): Override new task's nthreads_var icv
8011 if list form OMP_NUM_THREADS has been used and it has value for
8012 the new nesting level.
8014 * testsuite/libgomp.c/atomic-11.c: New test.
8015 * testsuite/libgomp.c/atomic-12.c: New test.
8016 * testsuite/libgomp.c/atomic-13.c: New test.
8017 * testsuite/libgomp.c/atomic-14.c: New test.
8018 * testsuite/libgomp.c/reduction-6.c: New test.
8019 * testsuite/libgomp.c/task-5.c: New test.
8020 * testsuite/libgomp.c++/atomic-2.C: New test.
8021 * testsuite/libgomp.c++/atomic-3.C: New test.
8022 * testsuite/libgomp.c++/atomic-4.C: New test.
8023 * testsuite/libgomp.c++/atomic-5.C: New test.
8024 * testsuite/libgomp.c++/atomic-6.C: New test.
8025 * testsuite/libgomp.c++/atomic-7.C: New test.
8026 * testsuite/libgomp.c++/atomic-8.C: New test.
8027 * testsuite/libgomp.c++/atomic-9.C: New test.
8028 * testsuite/libgomp.c++/task-8.C: New test.
8029 * testsuite/libgomp.c++/reduction-4.C: New test.
8030 * testsuite/libgomp.fortran/allocatable7.f90: New test.
8031 * testsuite/libgomp.fortran/allocatable8.f90: New test.
8032 * testsuite/libgomp.fortran/crayptr3.f90: New test.
8033 * testsuite/libgomp.fortran/omp_atomic3.f90: New test.
8034 * testsuite/libgomp.fortran/omp_atomic4.f90: New test.
8035 * testsuite/libgomp.fortran/pointer1.f90: New test.
8036 * testsuite/libgomp.fortran/pointer2.f90: New test.
8037 * testsuite/libgomp.fortran/task4.f90: New test.
8039 2011-08-02 Tobias Burnus <burnus@net-b.de>
8041 * libgomp.texi: Update OpenMP spec references to 3.1.
8042 (omp_in_final,OMP_PROC_BIND): New sections.
8043 (OMP_NUM_THREADS): Document that the value can be now a list.
8044 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref.
8046 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
8048 * config/linux/x86/futex.h: Check __x86_64__ instead of
8051 2011-07-29 Jakub Jelinek <jakub@redhat.com>
8055 * testsuite/libgomp.c/pr49897-1.c: New test.
8056 * testsuite/libgomp.c/pr49897-2.c: New test.
8057 * testsuite/libgomp.c/pr49898-1.c: New test.
8058 * testsuite/libgomp.c/pr49898-2.c: New test.
8060 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
8062 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486
8063 for ia32 instead of ilp32.
8065 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32.
8066 * testsuite/libgomp.c/atomic-6.c: Likewise.
8068 2011-07-23 Sebastian Pop <sebastian.pop@amd.com>
8070 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail.
8071 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern.
8073 2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8076 * config/osf/sem.h: New file.
8077 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path.
8079 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8082 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to
8085 2011-07-15 Jakub Jelinek <jakub@redhat.com>
8087 * config/linux/wait.h (do_spin): New inline, largely copied
8088 from do_wait, just don't do futex_wait here, instead return true if
8090 (do_wait): Implement using do_spin.
8091 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument
8093 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
8094 __sync_bool_compare_and_swap, pass the oldval to
8095 gomp_mutex_lock_slow.
8096 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument.
8097 If all mutex contenders are just spinning and not sleeping, don't
8098 change state to 2 unnecessarily. Optimize the loop when state has
8099 already become 2 to use just one atomic operation per loop instead
8101 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument
8103 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
8104 __sync_bool_compare_and_swap, pass the oldval to
8105 gomp_mutex_lock_slow.
8107 2011-06-22 Jakub Jelinek <jakub@redhat.com>
8110 * iter.c (gomp_iter_static_next): For chunk size 0
8111 only use n ceil/ nthreads size for the first
8112 n % nthreads threads in the team instead of
8113 all threads except for the last few ones which
8114 get less work or none at all.
8115 * iter_ull.c (gomp_iter_ull_static_next): Likewise.
8116 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have
8117 chunk argument, set run_sched_modifier to 0 for static
8118 resp. 1 for other kinds. If chunk argument is 0
8119 and not static, set value to 1.
8121 2011-05-19 Jakub Jelinek <jakub@redhat.com>
8124 * testsuite/libgomp.c++/pr49043.C: New test.
8127 * testsuite/libgomp.c++/pr48869.C: New test.
8129 2011-05-06 Jakub Jelinek <jakub@redhat.com>
8132 * fortran.c: Include limits.h.
8134 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of
8136 (omp_set_num_threads_8_, omp_set_schedule_8_,
8137 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_,
8138 omp_get_team_size_8_): Use TO_INT macro.
8139 * testsuite/libgomp.fortran/pr48894.f90: New test.
8141 2011-04-13 Jakub Jelinek <jakub@redhat.com>
8144 * testsuite/libgomp.c/pr48591.c: New test.
8146 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8149 * acinclude.m4 (enable_symvers): Handle --disable-symvers.
8150 * configure: Regenerate.
8152 2011-02-27 Jakub Jelinek <jakub@redhat.com>
8155 * testsuite/libgomp.fortran/task3.f90: New test.
8157 2011-02-24 Tobias Burnus <burnus@net-b.de>
8159 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
8161 2011-02-23 Jakub Jelinek <jakub@redhat.com>
8164 * libgomp.texi (omp_get_wtime): Don't say time in the past
8167 2011-02-18 Jakub Jelinek <jakub@redhat.com>
8170 * testsuite/libgomp.fortran/fortran.exp: Check for both
8171 libquadmath.a and libquadmath.${shlib_ext}. If neither exists,
8172 but $blddir != "", still append ${blddir}/${lang_library_path}
8175 2011-02-16 Tobias Burnus <burnus@net-b.de>
8178 * testsuite/libgomp.fortran/fortran.exp: Check for the existence
8179 of libquadmath.a before adding its libpath to ldflags.
8181 2011-02-14 Jakub Jelinek <jakub@redhat.com>
8184 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument
8185 to FUTEX_WAIT futex syscall.
8186 * config/linux/wait.h: Include <futex.h> instead of "futex.h".
8188 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8190 * configure: Regenerate.
8192 2011-01-20 Benjamin Kosnik <bkoz@redhat.com>
8195 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.
8197 2011-01-16 Gerald Pfeifer
8199 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.
8201 2010-12-14 Jakub Jelinek <jakub@redhat.com>
8204 * libgomp.fortran/allocatable6.f90: New test.
8206 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8208 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
8209 * configure: Regenerate.
8211 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
8215 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
8216 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
8217 * aclocal.m4: Regenerate.
8218 * configure: Regenerate.
8219 * Makefile.in: Regenerate.
8220 * testsuite/Makefile.in: Regenerate.
8222 2010-12-02 Jakub Jelinek <jakub@redhat.com>
8225 * libgomp.fortran/pr46753.f90: New test.
8228 * env.c (initialize_env): Default to spin count 300000
8229 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT
8233 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
8234 at the end if sync builtins aren't supported.
8236 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8238 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.
8240 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8242 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.
8244 2010-11-24 Iain Sandoe <iains@gcc.gnu.org>
8246 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath.
8248 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
8249 Tobias Burnus <burnus@net-b.de>
8253 * configure: Regenerate.
8255 2010-10-06 Marcus Shawcroft <marcus.shawcroft@arm.com>
8257 * config/linux/futex.h: New.
8258 * config/linux/arm/mutex.h: New.
8259 * configure.tgt (arm*-*-linux*): Add config path.
8261 2010-09-30 Sebastian Pop <sebastian.pop@amd.com>
8263 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
8265 2010-09-23 Tobias Burnus <burnus@net-b.de>
8267 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic):
8268 Change Fortran datatype to LOGICAL.
8269 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock,
8270 omp_unset_nested_lock): Use intent(inout) instead of intent(out).
8272 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8274 * configure: Regenerate.
8276 2010-07-26 Jakub Jelinek <jakub@redhat.com>
8278 * libgomp.texi: Add function keyword to a couple of Fortran
8279 interfaces, use integer instead of int for Fortran.
8281 2010-07-26 Aldy Hernandez <aldyh@redhat.com>
8283 * libgomp.texi: Fix spelling and pasto problems throughout.
8284 Adjust prototypes to match code.
8286 2010-07-24 Tobias Burnus <burnus@net-b.de>
8288 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to
8289 silence -fwhole-file warning.
8291 2010-07-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8293 * configure.tgt (*-*-solaris2.[56]*): Removed.
8295 2010-07-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8297 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.
8298 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU,
8299 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals.
8300 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless
8301 targetting solaris2*.
8302 * configure: Regenerate.
8303 * config.h.in: Regenerate.
8305 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect
8306 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU.
8307 Add libgomp_version_dep.
8308 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol
8310 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep.
8311 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep).
8312 * Makefile.in: Regenerate.
8314 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless
8315 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
8316 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0
8317 to common block, protected by
8318 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
8320 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
8322 * libgomp.texi: Move to GFDL version 1.3. Update copyright years.
8324 2010-06-09 Iain Sandoe <iains@gcc.gnu.org>
8327 * configure: Regenerate.
8329 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8332 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
8333 * configure: Regenerate.
8334 * Makefile.in: Regenerate.
8335 * testsuite/Makefile.in: Regenerate.
8337 2010-04-26 Jakub Jelinek <jakub@redhat.com>
8340 * testsuite/libgomp.c/pr43893.c: New test.
8341 * testsuite/libgomp.c++/pr43893.C: New test.
8343 2010-04-21 Jakub Jelinek <jakub@redhat.com>
8346 * testsuite/libgomp.fortran/vla8.f90: New test.
8348 2010-04-20 Jakub Jelinek <jakub@redhat.com>
8351 * config/linux/affinity.c (gomp_init_affinity): Decrease
8352 gomp_available_cpus if affinity mask confines the process to fewer
8354 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
8355 non-NULL, just return gomp_available_cpus.
8358 * sections.c (gomp_sections_init): Initialize ws->mode.
8360 2010-04-14 Uros Bizjak <ubizjak@gmail.com>
8362 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
8363 not unused bar variable.
8364 * configure: Regenerate.
8366 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8368 * Makefile.in: Regenerate.
8369 * aclocal.m4: Regenerate.
8370 * testsuite/Makefile.in: Regenerate.
8372 2010-03-22 Jakub Jelinek <jakub@redhat.com>
8375 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
8376 (initialize_env): Adjust callers.
8377 (omp_set_max_active_levels): Set gomp_max_active_levels_var even
8378 when the argument is 0.
8380 * testsuite/libgomp.c/pr42942.c: New test.
8382 2010-03-08 Tobias Grosser <grosser@fim.uni-passau.de>
8386 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
8387 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
8389 2010-01-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8391 * testsuite/libgomp.c++/task-1.C: Renamed err to e.
8392 * testsuite/libgomp.c++/task-6.C: Likewise.
8394 2010-01-28 Steve Ellcey <sje@cup.hp.com>
8396 * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
8398 2010-01-26 Paolo Bonzini <bonzini@gnu.org>
8400 * configure.ac: Test for executability of _the first word_ of GFORTRAN.
8401 * configure: Regenerate.
8403 2010-01-26 Jakub Jelinek <jakub@redhat.com>
8406 * testsuite/libgomp.fortran/allocatable5.f90: New test.
8408 2010-01-20 Paolo Bonzini <bonzini@gnu.org>
8410 * configure.ac: Test for executability of GFORTRAN.
8411 * configure: Regenerate.
8413 2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8415 * configure: Regenerate.
8417 2010-01-04 H.J. Lu <hongjiu.lu@intel.com>
8420 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
8422 2010-01-03 Richard Guenther <rguenther@suse.de>
8424 * testsuite/libgomp.fortran/recursion1.f90: New testcase.
8426 2009-12-23 Sebastian Pop <sebpop@gmail.com>
8428 * testsuite/libgomp.graphite/pr4118.c: New.
8430 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
8432 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
8433 for darwin, protect the test with require-effective-target tls_runtime.
8434 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
8436 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
8439 * testsuite/lib/libgomp.exp: Provide -B options to allow for
8440 link spec %s substitutions for static libraries.
8442 2009-12-18 Jack Howarth <howarth@bromo.med.uc.edu>
8445 * libgomp.graphite/force-parallel-2.c: Reduce array size.
8447 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8449 * Makefile.in: Regenerate.
8450 * configure: Regenerate.
8451 * testsuite/Makefile.in: Regenerate.
8453 2009-11-30 Dave Korn <dave.korn.cygwin@gmail.com>
8455 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
8456 settings for LC_ALL and LANG.
8458 2009-11-25 Jakub Jelinek <jakub@redhat.com>
8461 * testsuite/libgomp.fortran/pr42162.f90: New test.
8463 2009-11-13 Jakub Jelinek <jakub@redhat.com>
8466 * testsuite/libgomp.c/pr42029.c: New test.
8468 2009-10-26 Jakub Jelinek <jakub@redhat.com>
8470 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
8471 *s. Accept ld version without text in ()s.
8472 * configure: Regenerated.
8474 2009-10-22 Razya Ladelsky <razya@il.ibm.com>
8476 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
8478 2009-10-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8481 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
8482 or a hyphen (happens with fortran language disabled).
8483 * configure: Regenerate.
8485 2009-09-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8487 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
8488 use sed script portable to Solaris /bin/sed for extracting ld
8490 * configure: Regenerate.
8492 2009-09-17 Alexander Monakov <amonakov@ispras.ru>
8494 * testsuite/libgomp.graphite/bounds.c: New test.
8496 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8498 * Makefile.am (libgomp_la_LINK): New.
8499 * Makefile.in: Regenerate.
8501 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8503 * configure.ac (AC_PREREQ): Bump to 2.64.
8505 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8507 * Makefile.am (install-html, install-pdf): Remove.
8508 * Makefile.in: Regenerate.
8510 * Makefile.in: Regenerate.
8511 * aclocal.m4: Regenerate.
8512 * config.h.in: Regenerate.
8513 * configure: Regenerate.
8514 * testsuite/Makefile.in: Regenerate.
8516 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8518 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
8519 * Makefile.in: Regenerate.
8521 2009-08-20 Dave Korn <dave.korn.cygwin@gmail.com>
8523 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
8524 * Makefile.in: Regenerate.
8526 2009-08-19 Tobias Burnus <burnus@net-b.de>
8529 omp_lib.h.in: Fix -std=f95 errors.
8531 2009-08-14 David Edelsohn <edelsohn@gnu.org>
8533 * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
8534 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
8535 * testsuite/libgomp.graphite/graphite.exp: New.
8537 2009-08-05 Andreas Tobler <a.tobler@schweiz.org>
8539 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
8542 2009-08-04 David Daney <ddaney@caviumnetworks.com>
8544 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
8545 needed memory barrier semantics.
8546 * config/linux/mips/mutex.h: New file.
8548 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8550 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
8552 2009-07-16 Joseph Myers <joseph@codesourcery.com>
8554 * configure: Regenerate.
8556 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
8561 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
8562 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
8563 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
8565 2009-07-02 Richard Sandiford <r.sandiford@uk.ibm.com>
8567 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
8568 options when choosing a multilib.
8570 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
8572 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
8573 ld_library_path. Use add_path. Add just find_libgcc_s to
8574 ld_library_path, not every libgcc multilib directory.
8575 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
8576 gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
8577 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
8579 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
8581 2009-06-09 Nathan Froyd <froydnj@codesourcery.com>
8583 * Makefile.am (LTLDFLAGS): Define.
8585 * Makefile.in: Regenerate.
8587 2009-05-27 Janne Blomqvist <jb@gcc.gnu.org>
8590 * testsuite/libgomp.fortran/fortran.exp: Don't link with
8591 libgfortranbegin, check existence of libgfortran.a instead of
8594 2009-05-20 Jakub Jelinek <jakub@redhat.com>
8597 * team.c (gomp_thread_start): Destroy thr->release semaphore.
8598 (gomp_free_pool_helper): Likewise.
8600 2009-04-20 Vasilis Liaskovitis <vliaskov@gmail.com>
8601 Jakub Jelinek <jakub@redhat.com>
8604 * testsuite/libgomp.fortran/workshare2.f90: New test.
8606 2009-04-09 Nick Clifton <nickc@redhat.com>
8608 * iter.c: Change copyright header to refer to version 3 of the
8609 GNU General Public License with version 3.1 of the GCC Runtime
8610 Library Exception and to point readers at the COPYING3 and
8611 COPYING3.RUNTIME files and the FSF's license web page.
8612 * alloc.c: Likewise.
8613 * barrier.c: Likewise.
8614 * config/bsd/proc.c: Likewise.
8615 * config/linux/affinity.c: Likewise.
8616 * config/linux/alpha/futex.h: Likewise.
8617 * config/linux/bar.c: Likewise.
8618 * config/linux/bar.h: Likewise.
8619 * config/linux/ia64/futex.h: Likewise.
8620 * config/linux/ia64/mutex.h: Likewise.
8621 * config/linux/lock.c: Likewise.
8622 * config/linux/mips/futex.h: Likewise.
8623 * config/linux/mutex.c: Likewise.
8624 * config/linux/mutex.h: Likewise.
8625 * config/linux/powerpc/futex.h: Likewise.
8626 * config/linux/proc.c: Likewise.
8627 * config/linux/ptrlock.c: Likewise.
8628 * config/linux/ptrlock.h: Likewise.
8629 * config/linux/s390/futex.h: Likewise.
8630 * config/linux/sem.c: Likewise.
8631 * config/linux/sem.h: Likewise.
8632 * config/linux/sparc/futex.h: Likewise.
8633 * config/linux/wait.h: Likewise.
8634 * config/linux/x86/futex.h: Likewise.
8635 * config/mingw32/proc.c: Likewise.
8636 * config/mingw32/time.c: Likewise.
8637 * config/posix/affinity.c: Likewise.
8638 * config/posix/bar.c: Likewise.
8639 * config/posix/bar.h: Likewise.
8640 * config/posix/lock.c: Likewise.
8641 * config/posix/mutex.h: Likewise.
8642 * config/posix/proc.c: Likewise.
8643 * config/posix/ptrlock.h: Likewise.
8644 * config/posix/sem.c: Likewise.
8645 * config/posix/sem.h: Likewise.
8646 * config/posix/time.c: Likewise.
8647 * config/posix95/lock.c: Likewise.
8648 * critical.c: Likewise.
8650 * error.c: Likewise.
8651 * fortran.c: Likewise.
8652 * iter_ull.c: Likewise.
8653 * libgomp.h: Likewise.
8654 * libgomp_f.h.in: Likewise.
8655 * libgomp_g.h: Likewise.
8657 * loop_ull.c: Likewise.
8658 * omp.h.in: Likewise.
8659 * omp_lib.f90.in: Likewise.
8660 * omp_lib.h.in: Likewise.
8661 * ordered.c: Likewise.
8662 * parallel.c: Likewise.
8663 * sections.c: Likewise.
8664 * single.c: Likewise.
8669 2009-04-09 Jakub Jelinek <jakub@redhat.com>
8671 * testsuite/config/default.exp: Change copyright header to refer to
8672 version 3 of the GNU General Public License and to point readers
8673 at the COPYING3 file and the FSF's license web page.
8675 2009-04-08 Jakub Jelinek <jakub@redhat.com>
8678 * libgomp.c++/pr39573.C: New test.
8680 2009-04-01 Jakub Jelinek <jakub@redhat.com>
8683 * testsuite/libgomp.c/pr39591-1.c: New test.
8684 * testsuite/libgomp.c/pr39591-2.c: New test.
8685 * testsuite/libgomp.c/pr39591-3.c: New test.
8687 2009-03-25 Uros Bizjak <ubizjak@gmail.com>
8689 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
8690 * testsuite/libgomp.c/atomic-6.c: Ditto.
8692 2009-03-23 Jakub Jelinek <jakub@redhat.com>
8695 * testsuite/libgomp.c/loop-12.c: New test.
8696 * testsuite/libgomp.c/loop-11.c: New test.
8697 * testsuite/libgomp.c++/loop-11.C: New test.
8698 * testsuite/libgomp.c++/loop-12.C: New test.
8699 * testsuite/libgomp.c++/for-8.C: New test.
8701 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8703 * configure: Regenerate.
8705 2009-02-11 Jakub Jelinek <jakub@redhat.com>
8708 * testsuite/libgomp.c/pr39154.c: New test.
8710 2009-01-30 Ian Lance Taylor <iant@google.com>
8712 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
8713 libgomp_ld_is_gold. Get gold version number.
8714 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
8715 * configure: Rebuild.
8717 2009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
8719 * testsuite/lib/libgomp.exp: Add -B option for targets that
8720 use libgfortran.a%s in their specs.
8722 2009-01-07 Jakub Jelinek <jakub@redhat.com>
8725 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
8726 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
8727 HAVE_AS_SYMVER_DIRECTIVE is not defined.
8728 * configure: Regenerated.
8729 * config.h.in: Likewise.
8731 2008-12-28 Jakub Jelinek <jakub@redhat.com>
8734 * testsuite/libgomp.c/pr38650.c: New test.
8735 * testsuite/libgomp.c++/pr38650.C: New test.
8737 2008-12-27 Jakub Jelinek <jakub@redhat.com>
8739 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
8741 2008-12-26 Uros Bizjak <ubizjak@gmail.com>
8743 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
8745 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8747 * configure: Regenerate.
8749 2008-12-08 Jakub Jelinek <jakub@redhat.com>
8752 * testsuite/libgomp.c/pr36802-1.c: New test.
8753 * testsuite/libgomp.c/pr36802-2.c: New test.
8754 * testsuite/libgomp.c/pr36802-3.c: New test.
8756 2008-12-01 Janis Johnson <janis187@us.ibm.com>
8759 * config/linux/powerpc/mutex.h: New.
8761 2008-12-01 Jakub Jelinek <jakub@redhat.com>
8764 * testsuite/libgomp.c++/for-7.C: New test.
8767 * testsuite/libgomp.c++/for-6.C: New test.
8769 2008-11-26 Janis Johnson <janis187@us.ibm.com>
8772 * testsuite/lib/libgomp.exp: Include new timeout library files.
8773 (libgomp_target_compile): Set timeout value from new proc.
8775 2008-11-13 Steve Ellcey <sje@cup.hp.com>
8778 * config/linux/ia64/mutex.h: New.
8780 2008-11-04 Tobias Burnus <burnus@net-b.de>
8783 * libgomp.texi (Runtime library routines, environment variables):
8784 Update for OpenMP version 3.0.
8786 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
8787 Steve Ellcey <sje@cup.hp.com>
8789 * configure: Regenerate for new libtool.
8790 * Makefile.in: Ditto.
8791 * testsuite/Makefile.in: Ditto.
8793 2008-09-19 Jakub Jelinek <jakub@redhat.com>
8794 Andreas Tobler <a.tobler@schweiz.org>
8796 * config/bsd/proc.c: New file.
8797 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
8798 * configure.ac: Check for header <sys/sysctl.h>
8799 * configure: Regenerate.
8800 * config.h.in: Likewise.
8802 2008-09-05 Janis Johnson <janis187@us.ibm.com>
8804 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
8806 2008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
8808 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
8809 * Makefile.in: Regenerated.
8810 * testsuite/Makefile.in: Regenerated.
8812 2008-08-21 Nathan Froyd <froydnj@codesourcery.com>
8814 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
8815 depend on blddir if blddir exists.
8816 (libgomp_target_compile): Likewise.
8817 * testsuite/libgomp.c++/c++.exp: Likewise.
8818 * testsuite/libgomp.fortran/fortran.exp: Likewise.
8820 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8822 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
8823 Do not list GPL as Invariant Section.
8825 2008-07-28 Ilie Garbacea <ilie@mips.com>
8826 Chao-ying Fu <fu@mips.com>
8828 * configure.tgt: Enable futex for MIPS.
8829 * config/linux/mips/futex.h: New file.
8831 2008-07-16 Jakub Jelinek <jakub@redhat.com>
8833 * team.c (gomp_team_end): Free team immediately if it has
8836 2008-07-08 David Edelsohn <edelsohn@gnu.org>
8838 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
8839 * testsuite/libgomp.fortran/fortran.exp: Same.
8840 * testsuite/libgomp.c/c.exp: Same.
8841 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
8842 directory to library path first.
8844 2008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
8846 * env.c (parse_stacksize): Add cast to avoid warning.
8847 (parse_spincount): Likewise.
8849 2008-06-27 Jakub Jelinek <jakub@redhat.com>
8851 * testsuite/libgomp.c/loop-10.c: New test.
8852 * libgomp.c/loop-3.c (main): Add lastprivate clause.
8853 * libgomp.c++/loop-6.C (main): Likewise.
8856 * testsuite/libgomp.c/debug-1.c: New test.
8858 2008-06-19 Jakub Jelinek <jakub@redhat.com>
8860 * testsuite/libgomp.c/nqueens-1.c: New test.
8863 * testsuite/libgomp.c++/task-7.C: New function.
8865 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8867 * configure: Regenerate.
8869 2008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8871 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
8872 mutex when HAVE_SYNC_BUILTINS isn't defined.
8874 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8876 * libgomp.texi (omp_test_lock): Fix typo.
8878 2008-06-12 Tobias Burnus <burnus@net-b.de>
8880 * omp_lib.f90.in: Add "implicit none".
8882 2008-06-12 Jakub Jelinek <jakub@redhat.com>
8885 * testsuite/libgomp.c/reduction-5.c: New test.
8887 2008-06-11 Jakub Jelinek <jakub@redhat.com>
8889 * libgomp.h (struct gomp_task): Add in_tied_task field.
8890 * task.c (gomp_init_task): Initialize it.
8891 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
8892 unconditionally. Don't call gomp_team_barrier_wake if
8893 current task is implicit or if(0) from implicit and number of
8894 running tasks is equal to nthreads - 1.
8897 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
8898 omp_get_team_size_8): Fix pastos.
8901 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
8902 * configure: Regenerated.
8903 * config.h.in: Regenerated.
8904 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
8907 2008-06-06 Andreas Tobler <a.tobler@schweiz.org>
8910 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
8911 (GOMP_loop_ull_dynamic_start): Likewise.
8912 (GOMP_loop_ull_guided_start): Likewise.
8913 (GOMP_loop_ull_ordered_static_start): Likewise.
8914 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
8915 (GOMP_loop_ull_ordered_guided_start): Likewise.
8917 2008-06-06 Jakub Jelinek <jakub@redhat.com>
8918 Richard Henderson <rth@redhat.com>
8919 Ulrich Drepper <drepper@redhat.com>
8920 Jakob Blomer <jakob.blomer@ira.uka.de>
8922 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
8923 Substitute also OMP_*LOCK_25*.
8924 * configure: Regenerated.
8925 * config.h.in: Regenerated.
8926 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
8927 ptrlock.c and task.c.
8928 * Makefile.in: Regenerated.
8929 * testsuite/Makefile.in: Regenerated.
8931 * loop_ull.c: New file.
8932 * iter_ull.c: New file.
8933 * libgomp.h: Include ptrlock.h.
8934 (enum gomp_task_kind): New type.
8935 (struct gomp_team): Add task_lock, task_queue, task_count,
8936 task_running_count, single_count fields. Add
8937 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
8938 Remove work_share_lock, generation_mask,
8939 oldest_live_gen, num_live_gen and init_work_shares fields, add
8940 work work_share_list_alloc, work_share_list_free and work_share_chunk
8941 fields. Change work_shares from pointer to pointers into an array.
8942 Change ordered_release field into gomp_sem_t ** from flexible array
8943 member. Add implicit_task and initial_work_shares fields.
8944 Move close to the end of the struct.
8945 (struct gomp_team_state): Add single_count, last_work_share,
8946 active_level and level fields, remove work_share_generation.
8947 (gomp_barrier_handle_tasks): New prototype.
8948 (gomp_finish_task): New inline function.
8949 (struct gomp_work_share): Move chunk_size, end, incr into
8950 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
8951 next_ll fields. Reshuffle fields. Add next_alloc,
8952 next_ws, next_free and inline_ordered_team_ids fields, change
8953 ordered_team_ids into pointer from flexible array member.
8954 Add mode field. Put lock and next into a different cache line
8955 from most of the write-once fields.
8956 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
8957 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
8958 gomp_iter_ull_guided_next): New prototypes.
8959 (gomp_new_icv): New prototype.
8960 (struct gomp_thread): Add thread_pool and task fields.
8961 (struct gomp_thread_pool): New type.
8962 (gomp_new_team): New prototype.
8963 (gomp_team_start): Change type of last argument.
8964 (gomp_new_work_share): Removed.
8965 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
8966 (gomp_work_share_init_done): New static inline.
8967 (gomp_throttled_spin_count_var, gomp_available_cpus,
8968 gomp_managed_threads): New extern decls.
8969 (gomp_init_task): New prototype.
8970 (gomp_spin_count_var): New extern var decl.
8971 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
8972 or no alias support, or if not PIC.
8973 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
8974 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
8975 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
8976 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
8977 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
8978 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
8979 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
8980 gomp_test_nest_lock_25): New prototypes.
8981 (omp_lock_symver, strong_alias): Define.
8982 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
8984 (gomp_end_task): New.
8985 (struct gomp_task_icv, gomp_global_icv): New.
8986 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
8987 (struct gomp_task): New.
8988 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
8989 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
8991 (gomp_schedule_type): Reorder enum to match
8993 * team.c (struct gomp_thread_start_data): Add thread_pool and task
8995 (gomp_thread_start): Add gomp_team_barrier_wait call.
8996 For non-nested case remove clearing of docked thread thr fields.
8997 Use pool fields instead of global gomp_* variables. Use
8998 gomp_barrier_wait_last when needed. Initialize ts.active_level.
8999 Create tasks for each member thread.
9000 (free_team): Only destroy team barrier, task_lock here and free it.
9001 (gomp_free_thread): Free last_team if non-NULL.
9002 (gomp_team_end): Call gomp_team_barrier_wait instead of
9003 gomp_barrier_wait. For nested case call one extra
9004 gomp_barrier_wait. Move here some destruction from free_team.
9005 Call free_team on pool->last_team if any, rather than freeing
9006 current team. Destroy work_share_list_free_lock ifndef
9008 (gomp_new_icv): New function.
9009 (gomp_threads, gomp_threads_size, gomp_threads_used,
9010 gomp_threads_dock): Removed.
9011 (gomp_thread_destructor): New variable.
9012 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
9014 (gomp_team_start): Create new pool if current thread doesn't have
9015 one. Use pool fields instead of global gomp_* variables.
9016 Initialize thread_pool field for new threads. Clear single_count.
9017 Change last argument from ws to team, don't create
9018 new team, set ts.work_share to &team->work_shares[0] and clear
9019 ts.last_work_share. Don't clear ts.work_share_generation.
9020 If number of threads changed, adjust atomically gomp_managed_threads.
9021 Use gomp_init_task instead of gomp_new_task,
9022 set thr->task to the corresponding implicit_task array entry.
9023 Create tasks for each member thread. Initialize ts.level.
9024 (initialize_team): Call pthread_key_create on
9025 gomp_thread_destructor.
9026 (team_destructor): New function.
9027 (new_team): Removed.
9028 (gomp_new_team): New function.
9029 (free_team): Free gomp_work_share blocks chained through next_alloc,
9030 instead of freeing work_shares and destroying work_share_lock.
9031 (gomp_team_end): Call gomp_fini_work_share. If number of threads
9032 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
9033 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
9034 of gomp_barrier_wait.
9035 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
9036 instead of gomp_barrier_wait. Call gomp_work_share_init_done
9037 if gomp_work_share_start returned true. Don't unlock ws->lock.
9038 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
9039 of gomp_barrier_wait.
9040 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
9041 gomp_work_share_init_done if gomp_work_share_start returned true.
9042 Don't unlock ws->lock.
9043 * work.c: Include stddef.h.
9044 (free_work_share): Use work_share_list_free_lock instead
9045 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
9046 Call gomp_fini_work_share and then either free ws if orphaned, or
9047 put it into work_share_list_free list of the current team.
9048 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
9050 (gomp_work_share_start, gomp_work_share_end,
9051 gomp_work_share_end_nowait): Rewritten.
9052 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
9053 (openmp_version): Set to 200805.
9054 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
9055 omp_sched_guided, omp_sched_auto): New parameters.
9056 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
9057 omp_set_max_active_levels, omp_get_max_active_levels,
9058 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
9059 omp_get_active_level): New interfaces.
9060 * omp_lib.h.in (openmp_version): Set to 200805.
9061 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
9062 omp_sched_guided, omp_sched_auto): New parameters.
9063 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
9064 omp_set_max_active_levels, omp_get_max_active_levels,
9065 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
9066 omp_get_active_level): New externals.
9067 * loop.c: Include limits.h.
9068 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
9070 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
9071 Likewise. Use gomp_icv.
9072 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
9073 ts.static_trip here.
9074 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
9075 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
9076 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
9077 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
9078 don't unlock ws->lock, otherwise lock it.
9079 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
9080 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
9081 (gomp_parallel_loop_start): Call gomp_new_team instead of
9082 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
9083 Adjust gomp_team_start caller. Pass 0 as second argument to
9084 gomp_resolve_num_threads.
9085 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
9086 If adding ws->chunk_size nthreads + 1 times after end won't
9087 overflow, set ws->mode to 1.
9088 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
9089 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
9090 GOMP_loop_ull_ordered_static_start,
9091 GOMP_loop_ull_ordered_dynamic_start,
9092 GOMP_loop_ull_ordered_guided_start,
9093 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
9094 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
9095 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
9096 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
9097 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
9099 * libgomp.map: Export lock routines also @@OMP_2.0.
9100 (GOMP_loop_ordered_dynamic_first,
9101 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
9102 GOMP_loop_ordered_static_first): Remove.
9103 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
9104 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
9105 GOMP_loop_ull_ordered_dynamic_next,
9106 GOMP_loop_ull_ordered_dynamic_start,
9107 GOMP_loop_ull_ordered_guided_next,
9108 GOMP_loop_ull_ordered_guided_start,
9109 GOMP_loop_ull_ordered_runtime_next,
9110 GOMP_loop_ull_ordered_runtime_start,
9111 GOMP_loop_ull_ordered_static_next,
9112 GOMP_loop_ull_ordered_static_start,
9113 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
9114 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
9115 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
9116 (omp_set_schedule, omp_get_schedule,
9117 omp_get_thread_limit, omp_set_max_active_levels,
9118 omp_get_max_active_levels, omp_get_level,
9119 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
9120 omp_set_schedule_, omp_set_schedule_8_,
9121 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
9122 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
9123 omp_get_max_active_levels_, omp_get_level_,
9124 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
9125 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
9126 New exports @@OMP_3.0.
9127 * omp.h.in (omp_sched_t): New type.
9128 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
9129 omp_set_max_active_levels, omp_get_max_active_levels,
9130 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
9131 omp_get_active_level): New prototypes.
9132 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
9133 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
9134 gomp_thread_limit_var, gomp_remaining_threads_count,
9135 gomp_remaining_threads_lock): New variables.
9136 (parse_spincount): New function.
9137 (initialize_env): Call gomp_init_num_threads unconditionally.
9138 Initialize gomp_available_cpus. Call parse_spincount,
9139 initialize gomp_{,throttled_}spin_count_var
9140 depending on presence and value of OMP_WAIT_POLICY and
9141 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
9142 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
9143 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
9144 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
9145 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
9146 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
9147 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
9148 (gomp_global_icv): New.
9149 (parse_schedule): Use it. Parse "auto".
9150 (omp_set_num_threads): Use gomp_icv.
9151 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
9153 (omp_get_max_threads): Move from parallel.c.
9154 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
9155 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
9157 (parse_stacksize, parse_wait_policy): New functions.
9158 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
9159 both wrappers for compatibility and new locks.
9160 (omp_set_schedule, omp_get_schedule,
9161 omp_get_thread_limit, omp_set_max_active_levels,
9162 omp_get_max_active_levels, omp_get_level,
9163 omp_get_ancestor_thread_num, omp_get_team_size,
9164 omp_get_active_level): New ialias_redirect.
9165 (omp_set_schedule_, omp_set_schedule_8_,
9166 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
9167 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
9168 omp_get_max_active_levels_, omp_get_level_,
9169 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
9170 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
9172 * parallel.c: Include limits.h.
9173 (gomp_resolve_num_threads): Add count argument. Rewritten.
9174 (GOMP_parallel_start): Call gomp_new_team and pass that as last
9175 argument to gomp_team_start. Pass 0 as second argument to
9176 gomp_resolve_num_threads.
9177 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
9178 if gomp_thread_limit_var != ULONG_MAX.
9179 (omp_in_parallel): Implement using ts.active_level.
9180 (omp_get_max_threads): Move to env.c.
9181 (omp_get_level, omp_get_ancestor_thread_num,
9182 omp_get_team_size, omp_get_active_level): New functions,
9184 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
9185 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
9186 gomp_iter_dynamic_next instead of the _locked variant and don't take
9187 lock around it, otherwise acquire it before calling
9188 gomp_iter_dynamic_next_locked.
9189 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
9190 gomp_iter_dynamic_next instead of the _locked variant and don't take
9192 (GOMP_parallel_sections_start): Call gomp_new_team instead of
9193 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
9194 Adjust gomp_team_start caller. Pass count as second argument to
9195 gomp_resolve_num_threads, don't adjust num_threads after the call.
9197 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
9198 ws->chunk_size by incr.
9199 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
9201 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
9203 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
9204 (omp_check_defines): Check even the compat defines.
9205 * config/linux/ptrlock.c: New file.
9206 * config/linux/ptrlock.h: New file.
9207 * config/linux/wait.h: New file.
9208 * config/posix/ptrlock.c: New file.
9209 * config/posix/ptrlock.h: New file.
9210 * config/linux/bar.h (gomp_team_barrier_wait,
9211 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
9212 (gomp_team_barrier_set_task_pending,
9213 gomp_team_barrier_clear_task_pending,
9214 gomp_team_barrier_set_waiting_for_tasks,
9215 gomp_team_barrier_waiting_for_tasks,
9216 gomp_team_barrier_done): New inlines.
9217 (gomp_barrier_t): Rewritten.
9218 (gomp_barrier_state_t): New typedef.
9219 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
9220 gomp_barrier_wait_start): Rewritten.
9221 (gomp_barrier_wait_end): Change second argument to
9222 gomp_barrier_state_t.
9223 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
9225 * config/linux/bar.c: Include wait.h instead of libgomp.h and
9227 (gomp_barrier_wait_end): Rewritten.
9228 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
9229 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
9230 * config/posix/bar.h (gomp_barrier_t): Add generation field.
9231 (gomp_barrier_state_t): New typedef.
9232 (gomp_team_barrier_wait,
9233 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
9234 (gomp_barrier_wait_start): Or all but low 2 bits from generation
9235 into the return value. Return gomp_barrier_state_t.
9236 (gomp_team_barrier_set_task_pending,
9237 gomp_team_barrier_clear_task_pending,
9238 gomp_team_barrier_set_waiting_for_tasks,
9239 gomp_team_barrier_waiting_for_tasks,
9240 gomp_team_barrier_done): New inlines.
9241 (gomp_barrier_wait_end): Change second argument to
9242 gomp_barrier_state_t.
9243 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
9245 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
9246 (gomp_barrier_wait_end): Change second argument to
9247 gomp_barrier_state_t.
9248 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
9249 gomp_team_barrier_wake): New functions.
9250 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
9252 (gomp_futex_wake, gomp_futex_wait): New variables.
9253 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
9254 * config/linux/lock.c: Rewrite to make locks task owned,
9255 for backwards compatibility provide the old entrypoints
9256 if symbol versioning. Include wait.h instead of libgomp.h and
9258 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
9259 * config/posix95/lock.c: Rewrite to make locks task owned,
9260 for backwards compatibility provide the old entrypoints
9261 if symbol versioning.
9262 * config/posix/lock.c: Rewrite to make locks task owned,
9263 for backwards compatibility provide the old entrypoints
9264 if symbol versioning.
9265 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
9266 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
9267 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
9268 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
9269 (sys_futex0): Return error code.
9270 (futex_wake, futex_wait): If ENOSYS was returned, clear
9271 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
9272 (cpu_relax, atomic_write_barrier): New static inlines.
9273 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
9274 (futex_wake, futex_wait): If ENOSYS was returned, clear
9275 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
9276 (cpu_relax, atomic_write_barrier): New static inlines.
9277 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
9278 (sys_futex0): Return error code.
9279 (futex_wake, futex_wait): If ENOSYS was returned, clear
9280 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
9281 (cpu_relax, atomic_write_barrier): New static inlines.
9282 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
9283 (sys_futex0): Return error code.
9284 (futex_wake, futex_wait): If ENOSYS was returned, clear
9285 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
9286 (cpu_relax, atomic_write_barrier): New static inlines.
9287 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
9288 (sys_futex0): Return error code.
9289 (futex_wake, futex_wait): If ENOSYS was returned, clear
9290 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
9291 (cpu_relax, atomic_write_barrier): New static inlines.
9292 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
9293 (sys_futex0): Return error code.
9294 (futex_wake, futex_wait): If ENOSYS was returned, clear
9295 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
9296 (cpu_relax, atomic_write_barrier): New static inlines.
9297 * config/linux/sem.c: Include wait.h instead of libgomp.h and
9299 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
9300 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
9301 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
9303 (omp_nest_lock_t): Change owner into void *, add lock field.
9304 * config/posix95/omp-lock.h: Include semaphore.h.
9305 (omp_lock_25_t, omp_nest_lock_25_t): New types.
9306 (omp_lock_t): Use sem_t instead of mutex if semaphores
9308 (omp_nest_lock_t): Likewise. Change owner to void *.
9309 * config/posix/omp-lock.h: Include semaphore.h.
9310 (omp_lock_25_t, omp_nest_lock_25_t): New types.
9311 (omp_lock_t): Use sem_t instead of mutex if semaphores
9313 (omp_nest_lock_t): Likewise. Add owner field.
9315 2008-06-06 Jakub Jelinek <jakub@redhat.com>
9317 * testsuite/libgomp.c/collapse-1.c: New test.
9318 * testsuite/libgomp.c/collapse-2.c: New test.
9319 * testsuite/libgomp.c/collapse-3.c: New test.
9320 * testsuite/libgomp.c/icv-1.c: New test.
9321 * testsuite/libgomp.c/icv-2.c: New test.
9322 * testsuite/libgomp.c/lib-2.c: New test.
9323 * testsuite/libgomp.c/lock-1.c: New test.
9324 * testsuite/libgomp.c/lock-2.c: New test.
9325 * testsuite/libgomp.c/lock-3.c: New test.
9326 * testsuite/libgomp.c/loop-4.c: New test.
9327 * testsuite/libgomp.c/loop-5.c: New test.
9328 * testsuite/libgomp.c/loop-6.c: New test.
9329 * testsuite/libgomp.c/loop-7.c: New test.
9330 * testsuite/libgomp.c/loop-8.c: New test.
9331 * testsuite/libgomp.c/loop-9.c: New test.
9332 * testsuite/libgomp.c/nested-3.c: New test.
9333 * testsuite/libgomp.c/nestedfn-6.c: New test.
9334 * testsuite/libgomp.c/sort-1.c: New test.
9335 * testsuite/libgomp.c/task-1.c: New test.
9336 * testsuite/libgomp.c/task-2.c: New test.
9337 * testsuite/libgomp.c/task-3.c: New test.
9338 * testsuite/libgomp.c/task-4.c: New test.
9339 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
9340 to C++ testsuite default compiler options.
9341 * testsuite/libgomp.c++/collapse-1.C: New test.
9342 * testsuite/libgomp.c++/collapse-2.C: New test.
9343 * testsuite/libgomp.c++/ctor-10.C: New test.
9344 * testsuite/libgomp.c++/for-1.C: New test.
9345 * testsuite/libgomp.c++/for-2.C: New test.
9346 * testsuite/libgomp.c++/for-3.C: New test.
9347 * testsuite/libgomp.c++/for-4.C: New test.
9348 * testsuite/libgomp.c++/for-5.C: New test.
9349 * testsuite/libgomp.c++/loop-8.C: New test.
9350 * testsuite/libgomp.c++/loop-9.C: New test.
9351 * testsuite/libgomp.c++/loop-10.C: New test.
9352 * testsuite/libgomp.c++/task-1.C: New test.
9353 * testsuite/libgomp.c++/task-2.C: New test.
9354 * testsuite/libgomp.c++/task-3.C: New test.
9355 * testsuite/libgomp.c++/task-4.C: New test.
9356 * testsuite/libgomp.c++/task-5.C: New test.
9357 * testsuite/libgomp.c++/task-6.C: New test.
9358 * testsuite/libgomp.fortran/allocatable1.f90: New test.
9359 * testsuite/libgomp.fortran/allocatable2.f90: New test.
9360 * testsuite/libgomp.fortran/allocatable3.f90: New test.
9361 * testsuite/libgomp.fortran/allocatable4.f90: New test.
9362 * testsuite/libgomp.fortran/collapse1.f90: New test.
9363 * testsuite/libgomp.fortran/collapse2.f90: New test.
9364 * testsuite/libgomp.fortran/collapse3.f90: New test.
9365 * testsuite/libgomp.fortran/collapse4.f90: New test.
9366 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
9367 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
9368 * testsuite/libgomp.fortran/lib4.f90: New test.
9369 * testsuite/libgomp.fortran/lock-1.f90: New test.
9370 * testsuite/libgomp.fortran/lock-2.f90: New test.
9371 * testsuite/libgomp.fortran/nested1.f90: New test.
9372 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
9373 * testsuite/libgomp.fortran/strassen.f90: New test.
9374 * testsuite/libgomp.fortran/tabs1.f90: New test.
9375 * testsuite/libgomp.fortran/tabs2.f: New test.
9376 * testsuite/libgomp.fortran/task1.f90: New test.
9377 * testsuite/libgomp.fortran/task2.f90: New test.
9378 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
9379 * testsuite/libgomp.fortran/vla5.f90: Likewise.
9380 * testsuite/libgomp.c/pr26943-2.c: Likewise.
9381 * testsuite/libgomp.c/pr26943-3.c: Likewise.
9382 * testsuite/libgomp.c/pr26943-4.c: Likewise.
9384 2008-05-23 Jakub Jelinek <jakub@redhat.com>
9387 * testsuite/libgomp.c++/ctor-11.C: New test.
9388 * testsuite/libgomp.c++/ctor-12.C: New test.
9390 2008-05-15 Janis Johnson <janis187@us.ibm.com>
9392 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
9394 2008-05-07 Jakub Jelinek <jakub@redhat.com>
9397 * testsuite/libgomp.c/atomic-5.c: New test.
9398 * testsuite/libgomp.c/atomic-6.c: New test.
9399 * testsuite/libgomp.c/autopar-1.c: New test.
9401 2008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9403 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
9404 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
9405 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
9406 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
9407 * configure: Regenerate.
9408 * Makefile.in, testsuite/Makefile.in: Likewise.
9410 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
9413 * aclocal.m4: Regenerate.
9414 * configure: Regenerate.
9416 2008-03-18 Jakub Jelinek <jakub@redhat.com>
9419 * testsuite/libgomp.c/atomic-4.c: New test.
9422 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
9423 (gomp_iter_guided_next): Likewise.
9424 * testsuite/libgomp.c/pr35625.c: New test.
9426 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9428 * aclocal.m4: Regenerate.
9429 * configure: Likewise.
9430 * Makefile.in: Likewise.
9431 * testsuite/Makefile.in: Likewise.
9433 2008-03-13 Jakub Jelinek <jakub@redhat.com>
9436 * testsuite/libgomp.c++/pr35185.C: New test.
9438 2008-03-12 Jakub Jelinek <jakub@redhat.com>
9441 * testsuite/libgomp.c/pr35549.c: New test.
9443 2008-03-06 Jakub Jelinek <jakub@redhat.com>
9445 * testsuite/libgomp.c/atomic-3.c: New test.
9447 2008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
9450 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
9453 2008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
9456 * configure.ac: Add ACX_HEADER_STRING.
9457 * env.c: Include strings.h.
9458 * aclocal.m4: Regenerate.
9459 * config.h.in: Regenerate.
9460 * configure: Regenerate.
9461 * Makefile.in: Regenerate.
9462 * testsuite/Makefile.in: Regenerate.
9464 2008-02-15 Jakub Jelinek <jakub@redhat.com>
9467 * testsuite/libgomp.c/pr35196.c: New test.
9470 * testsuite/libgomp.fortran/pr35130.f90: New test.
9471 * testsuite/libgomp.c/pr35130.c: New test.
9473 2008-01-25 Jakub Jelinek <jakub@redhat.com>
9476 * testsuite/libgomp.c/pr33880.c: New test.
9477 * testsuite/libgomp.fortran/pr33880.f90: New test.
9479 2008-01-24 David Edelsohn <edelsohn@gnu.org>
9481 * configure: Regenerate.
9483 2008-01-08 Jakub Jelinek <jakub@redhat.com>
9485 * configure.ac: Move futex checking into ../config/futex.m4.
9486 * configure: Rebuilt.
9487 * aclocal.m4: Rebuilt.
9488 * Makefile.in: Rebuilt.
9490 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
9491 2007-10-15 ../config/tls.m4 change.
9493 2007-12-19 Jakub Jelinek <jakub@redhat.com>
9496 * testsuite/libgomp.c/pr34513.c: New test.
9497 * testsuite/libgomp.c++/pr34513.C: New test.
9499 2007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
9502 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
9504 2007-12-04 Jakub Jelinek <jakub@redhat.com>
9506 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
9508 2007-12-03 Jakub Jelinek <jakub@redhat.com>
9510 * testsuite/libgomp.c/private-1.c: New test.
9512 2007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
9513 Paolo Bonzini <bonzini@gnu.org>
9515 * Makefile.am: Use space as vpath separator. Use 'vpath %'
9516 instead of 'VPATH ='.
9517 * Makefile.in: Regenerate.
9519 2007-11-23 Matthias Klose <doko@ubuntu.com>
9521 * configure.ac: Adjust makeinfo version check.
9522 * configure: Regenerate.
9524 2007-11-10 Jakub Jelinek <jakub@redhat.com>
9527 * testsuite/libgomp.fortran/pr34020.f90: New test.
9529 2007-11-06 Jakub Jelinek <jakub@redhat.com>
9532 * testsuite/libgomp.c++/atomic-1.C: New test.
9534 2007-10-25 Jakub Jelinek <jakub@redhat.com>
9537 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
9538 Make x and y integers rather than (implicit) reals. Add private (j)
9539 clause to the last omp parallel.
9541 2007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
9543 * configure: Regenerate following changes to ../config/tls.m4.
9545 2007-09-28 Jakub Jelinek <jakub@redhat.com>
9547 * testsuite/libgomp.fortran/stack.f90: New test.
9549 2007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
9551 * config/mingw32/proc.c: New file.
9553 2007-09-05 Uros Bizjak <ubizjak@gmail.com>
9555 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
9556 (main): Use __get_cpuid to get i386 target fetaures.
9557 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
9558 (main): Use __get_cpuid to get x86_64 target fetaures.
9560 2007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
9563 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
9564 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
9566 2007-07-12 Jakub Jelinek <jakub@redhat.com>
9569 * testsuite/libgomp.fortran/pr32550.f90: New test.
9570 * testsuite/libgomp.fortran/crayptr2.f90: New test.
9572 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
9574 * aclocal.m4: Regenerated.
9576 2007-07-05 Tobias Burnus <burnus@net-b.de>
9579 * testsuite/libgomp.fortran/pr32359.f90: New.
9581 2007-07-02 Jakub Jelinek <jakub@redhat.com>
9584 * sections.c (GOMP_parallel_sections_start): Only decrease
9585 number of threads to COUNT if dyn_var is true.
9586 * testsuite/libgomp.c/pr32468.c: New test.
9588 2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9591 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
9593 2007-06-21 Jakub Jelinek <jakub@redhat.com>
9596 * testsuite/libgomp.c/pr32362-1.c: New test.
9597 * testsuite/libgomp.c/pr32362-2.c: New test.
9598 * testsuite/libgomp.c/pr32362-3.c: New test.
9600 2007-06-07 Jakub Jelinek <jakub@redhat.com>
9602 * team.c (gomp_team_start): Fix setting up thread_attr
9605 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
9607 * configure: Regenerate.
9609 2007-05-23 Steve Ellcey <sje@cup.hp.com>
9611 * Makefile.in: Regenerate.
9612 * configure: Regenerate.
9613 * aclocal.m4: Regenerate.
9614 * testsuite/Makefile.in: Regenerate.
9616 2007-05-04 Jakub Jelinek <jakub@redhat.com>
9618 * config/linux/proc.c: New file.
9621 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
9623 2007-04-19 Daniel Franke <franke.daniel@gmail.com>
9625 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
9627 2007-04-16 Matthias Klose <doko@debian.org>
9629 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
9630 flags if not building with -m64.
9631 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
9632 flag for i?86-*-* targets, if current target matches -m64.
9634 2007-04-14 Steve Ellcey <sje@cup.hp.com>
9636 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
9637 * Makefile.in: Regenerate.
9639 2007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
9642 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
9644 * testsuite/libgomp.fortran/fortran.exp: Likewise.
9646 2007-04-04 Jakub Jelinek <jakub@redhat.com>
9648 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
9650 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
9651 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
9652 (parse_affinity): New function.
9653 (initialize_env): Call it and gomp_init_affinity.
9654 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
9655 create new pthread_attr_t and call gomp_init_thread_affinity
9656 on it for each thread before passing the attribute to pthread_create.
9657 * config/linux/affinity.c: New file.
9658 * config/posix/affinity.c: New file.
9659 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
9660 * configure: Rebuilt.
9661 * config.h.in: Rebuilt.
9662 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
9663 * Makefile.in: Rebuilt.
9665 2007-03-23 Andreas Tobler <a.tobler@schweiz.org>
9667 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
9669 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
9670 and use it if found.
9672 2007-03-18 Uros Bizjak <ubizjak@gmail.com>
9674 * testsuite/config/default.exp: New file.
9675 * testsuite/lib/libgomp.exp: New file.
9676 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
9677 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
9678 load_lib *, load_gcc_lib *): Move to libgomp.exp.
9679 (libgomp_load): Remove.
9680 * testsuite/lib/libgomp.exp (libgomp_init): Compute
9681 always_ld_library_path, not ld_library_path. Set additional_flags
9682 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
9683 (target_compile): Do not call libgomp_init. Append lang_library_path
9684 and lang_link_flags to options.
9685 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
9686 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
9688 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
9689 always_ld_library_path. Set LD_LIBRARY_PATH here.
9690 * testsuite/libgomp.fortran/fortran.exp: Ditto.
9691 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
9692 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
9694 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
9695 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
9696 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
9697 * testsuite/libgomp.c/pr29947-1.c: Ditto.
9698 * testsuite/libgomp.c/atomic-10.c: Ditto.
9700 2007-03-21 Jakub Jelinek <jakub@redhat.com>
9702 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
9703 dg-final cleanup-modules line.
9704 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
9705 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
9706 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
9707 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
9708 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
9709 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
9710 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
9712 2007-03-18 Andreas Schwab <schwab@suse.de>
9714 * acinclude.m4: Adjust regular expression for ld version
9716 * configure: Regenerate.
9718 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
9720 * Makefile.am: Add install-pdf target as copied from
9721 automake v1.10 rules.
9722 * Makefile.in: Regenerate
9724 2007-02-07 Jakub Jelinek <jakub@redhat.com>
9727 * configure: Regenerate.
9730 * testsuite/libgomp.c++/pr30703.C: New test.
9732 2007-02-02 Jakub Jelinek <jakub@redhat.com>
9735 2006-07-05 Eric Christopher <echristo@apple.com>
9736 * configure.ac: Depend addition of -pthread on host OS.
9737 * configure: Regenerate.
9739 2007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9741 * libgomp.texi: Fix spacing after abbreviations.
9743 2007-01-31 Daniel Franke <franke.daniel@gmail.com>
9746 * configure.ac: Add check for makeinfo
9747 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
9748 if an appropiate version of makeinfo is found.
9749 * aclocal.m4: Regenerated.
9750 * configure: Regenerated.
9751 * Makefile.in: Regenerated.
9752 * testsuite/Makefile.in: Regenerated.
9754 2007-01-29 Daniel Franke <franke.daniel@gmail.com>
9757 * libgomp.texi: More about implementation-dependent settings.
9759 2007-01-26 Tobias Burnus <burnus@net-b.de>
9761 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
9763 2007-01-24 Jakub Jelinek <jakub@redhat.com>
9766 * testsuite/libgomp.c/pr30494.c: New test.
9768 2007-01-15 Tom Tromey <tromey@redhat.com>
9770 * configure: Rebuilt.
9771 * configure.ac: Fixed comment.
9773 2007-01-14 Daniel Franke <franke.daniel@gmail.com>
9775 * libgomp.texi: Document implementation specific default values of
9776 environment variables.
9778 2006-12-21 Daniel Franke <franke.daniel@gmail.com>
9781 * libgomp.texi: New file.
9782 * configure.ac: Add --enable-generated-files-in-srcdir option.
9783 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
9785 * Makefile.in: Regenerated.
9786 * config.h.in: Regenerated.
9787 * testsuite/Makefile.in: Regenerated.
9790 2006-12-04 Daniel Franke <franke.daniel@gmail.com>
9793 * env.c (omp_set_num_threads): Set illegal thread count to 1.
9795 2006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
9797 * configure: Regenerate.
9799 2006-12-04 Jakub Jelinek <jakub@redhat.com>
9802 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
9803 start if there shouldn't be any loop iterations.
9804 (gomp_loop_ordered_static_start): Remove start == end test.
9805 * testsuite/libgomp.c/pr29947-1.c: New test.
9806 * testsuite/libgomp.c/pr29947-2.c: New test.
9808 2006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
9810 * configure.tgt: Force initial-exec TLS model on Linux only.
9812 2006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
9814 * configure: Regenerated.
9816 2006-11-09 Uros Bizjak <ubizjak@gmail.com>
9818 * env.c (parse_schedule): Reject out of range values.
9819 (parse_unsigned_long): Reject out of range, negative or zero values.
9821 2006-10-29 Jakub Jelinek <jakub@redhat.com>
9824 * testsuite/libgomp.fortran/pr29629.f90: New test.
9826 2006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
9829 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
9830 * config/posix95: New directory.
9831 * config/posix95/omp-lock.h: New file.
9832 * config/posix95/lock.c: Likewise.
9834 2006-10-14 Geoffrey Keating <geoffk@apple.com>
9836 * aclocal.m4: Regenerate.
9837 * configure: Regenerate.
9839 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
9841 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
9844 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
9846 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
9848 * configure: Regenerate.
9849 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
9851 2006-09-26 Jakub Jelinek <jakub@redhat.com>
9855 * testsuite/libgomp.c/nestedfn-4.c: New test.
9856 * testsuite/libgomp.c/nestedfn-5.c: New test.
9857 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
9860 * testsuite/libgomp.fortran/condinc1.f: New test.
9861 * testsuite/libgomp.fortran/condinc2.f: New test.
9862 * testsuite/libgomp.fortran/condinc3.f90: New test.
9863 * testsuite/libgomp.fortran/condinc4.f90: New test.
9864 * testsuite/libgomp.fortran/condinc1.inc: New file.
9866 2006-09-18 Tom Tromey <tromey@redhat.com>
9868 * configure: Rebuilt.
9870 2006-09-13 Joseph S. Myers <joseph@codesourcery.com>
9873 PR preprocessor/14634
9874 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
9876 * configure: Regenerate.
9878 2006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
9880 * testsuite/libgomp.fortran/reduction3.f90: Change
9881 -2147483648 to -huge(i)-1 to avoid overflow.
9882 * testsuite/libgomp.fortran/reduction4.f90: Change
9883 Z'ffffffff' to not(0) to avoid overflow.
9885 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
9888 * Makefile.am (libsubincludedir): New.
9889 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
9890 * Makefile.in: Regenerate.
9892 2006-08-17 Jakub Jelinek <jakub@redhat.com>
9895 * env.c: Include ctype.h.
9896 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
9897 leading and/or trailing whitespace and compare strings case
9900 2006-07-16 Jakub Jelinek <jakub@redhat.com>
9903 * testsuite/libgomp.fortran/pr28390.f: New test.
9905 2006-07-05 Eric Christopher <echristo@apple.com>
9907 * configure.ac: Depend addition of -pthread on host OS.
9908 * configure: Regenerate.
9910 2006-06-21 Jakub Jelinek <jakub@redhat.com>
9912 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
9913 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
9916 2006-06-20 Jakub Jelinek <jakub@redhat.com>
9920 * configure.ac: If neither --enable-linux-futex nor
9921 --disable-linux-futex is passed, determine the default by checking
9922 for compiling and/or running against NPTL. With --enable-linux-futex,
9923 check if SYS_gettid and SYS_futex are defined.
9924 * configure: Rebuilt.
9926 2006-06-14 Richard Henderson <rth@redhat.com>
9929 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
9930 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
9932 2006-06-09 Richard Henderson <rth@redhat.com>
9934 * env.c (gomp_nthreads_var): Change to unsigned long.
9935 (gomp_run_sched_chunk): Likewise.
9936 (parse_unsigned_long): Rename from parse_num_threads and generalize.
9937 (initialize_env): Initialize gomp_thread_attr.
9938 * libgomp.h (gomp_nthreads_var): Update decl.
9939 (gomp_run_sched_chunk): Likewise.
9940 (gomp_thread_attr): Declare.
9941 * team.c (gomp_thread_attr): Export.
9942 (initialize_team): Don't initialize it.
9944 2006-06-09 Jakub Jelinek <jakub@redhat.com>
9947 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
9948 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
9950 2006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
9952 * config/mingw32/time.c: New file.
9953 * configure.tgt: Use it.
9955 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
9957 * Makefile.am: Add install-html target. Add install-html to .PHONY
9958 * Makefile.in: Regenerate.
9960 2006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
9963 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
9964 * testsuite/libgomp.c/critical-1.c: Likewise.
9965 * testsuite/libgomp.c/loop-1.c: Likewise.
9966 * testsuite/libgomp.c/loop-2.c: Likewise.
9967 * testsuite/libgomp.c/single-1.c: Likewise.
9968 * testsuite/libgomp.c/ordered-1.c: Likewise.
9969 * testsuite/libgomp.c/ordered-2.c: Likewise.
9971 2006-05-15 Jakub Jelinek <jakub@redhat.com>
9974 * libgomp.fortran/pr27416-1.f90: New test.
9976 2006-05-03 Jakub Jelinek <jakub@redhat.com>
9979 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
9980 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
9982 2006-05-02 Jakub Jelinek <jakub@redhat.com>
9985 * testsuite/libgomp.c/pr26943-1.c: New test.
9986 * testsuite/libgomp.c/pr26943-2.c: New test.
9987 * testsuite/libgomp.c/pr26943-3.c: New test.
9988 * testsuite/libgomp.c/pr26943-4.c: New test.
9989 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
9990 * testsuite/libgomp.c++/pr26943.C: New test.
9992 2006-05-02 Jakub Jelinek <jakub@redhat.com>
9995 * testsuite/libgomp.c++/pr27337.C: New test.
9997 2006-04-26 Jakub Jelinek <jakub@redhat.com>
10000 * testsuite/libgomp.c/pr26171.c: New test.
10002 2006-04-25 Richard Henderson <rth@redhat.com>
10005 * configure.ac: Use GCC_CHECK_TLS.
10006 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
10007 * Makefile.in, aclocal.m4, configure: Regenerate.
10009 2006-04-10 Matthias Klose <doko@debian.org>
10011 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
10012 directory names containing underscores.
10014 2006-03-21 Jakub Jelinek <jakub@redhat.com>
10017 * testsuite/libgomp.c++/pr26691.C: New test.
10019 2006-03-13 Jakub Jelinek <jakub@redhat.com>
10021 * testsuite/libgomp.fortran/retval2.f90: New test.
10023 2006-03-09 Diego Novillo <dnovillo@redhat.com>
10025 * testsuite/libgomp.c++: New directory.
10027 2006-02-25 Shantonu Sen <ssen@opendarwin.org>
10029 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
10030 * config/posix/sem.c: Implement the above.
10032 2006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
10034 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
10035 define HAVE_BROKEN_POSIX_SEMAPHORES.
10036 * configure: Rebuilt.
10037 * config.h.in: Rebuilt.
10039 2006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
10042 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
10043 for the other pthread check.
10044 * configure: Regenerate.
10045 * config.h.in: Regenerate.
10047 2006-02-15 Jakub Jelinek <jakub@redhat.com>
10051 * Makefile.am (fincludedir): New variable.
10052 (nodist_include_HEADERS): Remove Fortran files.
10053 (nodist_finclude_HEADERS): New variable.
10054 * Makefile.in: Regenerated.
10056 2006-02-13 Jakub Jelinek <jakub@redhat.com>
10058 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
10059 Remove tests for returning assumed character length arrays.
10061 2006-02-12 Roger Sayle <roger@eyesopen.com>
10062 John David Anglin <dave@hiauly1.hia.nrc.ca>
10065 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
10067 2006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
10069 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
10071 2006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
10073 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
10074 part of LD_LIBRARY_PATH manually.
10076 2006-02-03 H.J. Lu <hongjiu.lu@intel.com>
10079 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
10082 2005-01-25 Paolo Bonzini <bonzini@gnu.org>
10085 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
10086 * configure.ac (PERL): Don't set.
10087 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
10088 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
10089 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
10090 * omp.h.in: Wrap the new configure substitutions with @ characters.
10091 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
10092 * aclocal.m4, configure, Makefile.in: Regenerate.
10093 * mkomp_h.pl: Delete.
10095 2005-01-24 Paolo Bonzini <bonzini@gnu.org>
10098 * configure.ac: Use GCC_HEADER_STDINT.
10099 * libgomp.h: Include gstdint.h.
10100 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
10101 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
10103 2006-01-24 Richard Henderson <rth@redhat.com>
10106 * configure.ac: Add AM_MAINTAINER_MODE.
10107 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
10109 2006-01-24 Diego Novillo <dnovillo@redhat.com>
10111 * Makefile.in: Regenerate.
10112 * testsuite/Makefile.in: Regenerate.
10113 * aclocal.m4: Regenerate.
10115 2006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
10117 * config/posix/proc.c: Conditional include of sys/loadavg.h for
10119 * configure.ac: Add check for loadavg.h.
10120 (link_gomp): Adjust comment.
10121 * configure: Regenerate.
10122 * config.h.in: Regenerate.
10124 2006-01-21 Steve Ellcey <sje@cup.hp.com>
10127 * configure.ac: Remove check for alloca.h.
10128 * configure: Regenerate.
10129 * config.h.in: Regenerate.
10130 * libgomp.h: define gomp_alloca to be __builtin_alloca.
10131 * team.c: Remove use of alloca.h.
10132 Call gomp_alloca instead of alloca.
10134 2006-01-20 Steve Ellcey <sje@cup.hp.com>
10137 * team.c: Add include of alloca.h.
10138 * configure.ac: Add check for alloca.h.
10139 * configure: Regenerate.
10140 * config.h.in: Regenerate.
10142 2006-01-17 Jakub Jelinek <jakub@redhat.com>
10145 * testsuite/libgomp.fortran/pr25219.f90: New test.
10147 2005-12-05 Uros Bizjak <uros@kss-loka.si>
10149 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
10150 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
10151 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
10152 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
10153 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
10154 testsuite/libgomp.fortran/threadprivate1.f90,
10155 testsuite/libgomp.fortran/threadprivate2.f90,
10156 testsuite/libgomp.fortran/threadprivate3.f90,
10157 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
10158 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
10159 testsuite/libgomp.fortran/omp_parse3.f90: Change required
10160 effective-target to TLS runtime.
10162 * testsuite/libgomp.fortran/pr25162.f: Require
10163 effective-target TLS runtime.
10165 2005-12-01 Jakub Jelinek <jakub@redhat.com>
10167 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
10168 * testsuite/libgomp.c/nestedfn-3.c: New test.
10170 2005-11-30 Jakub Jelinek <jakub@redhat.com>
10173 * testsuite/libgomp.fortran/pr25162.f: New test.
10175 2005-11-28 Jakub Jelinek <jakub@redhat.com>
10177 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
10178 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
10180 2005-11-25 Jakub Jelinek <jakub@redhat.com>
10182 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
10183 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
10184 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
10185 single.c, team.c, work.c, config/linux/alpha/futex.h,
10186 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
10187 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
10188 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
10189 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
10190 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
10191 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
10192 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
10195 2005-11-18 Jakub Jelinek <jakub@redhat.com>
10197 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
10198 to nodist_noinst_HEADERS.
10199 * Makefile.in: Rebuilt.
10201 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
10202 add integer count field.
10203 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
10204 omp_nest_lock_t type change.
10205 (omp_init_nest_lock): Likewise. Initialize count to 0.
10206 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
10208 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
10210 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
10211 Increment count if successful and return the new nesting level.
10212 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
10213 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
10214 * testsuite/libgomp.c/lib-1.c: New test.
10215 * testsuite/libgomp.fortran/lib1.f90: New test.
10216 * testsuite/libgomp.fortran/lib2.f: New test.
10217 * testsuite/libgomp.fortran/lib3.f: New test.
10219 2005-11-17 Richard Henderson <rth@redhat.com>
10222 * Makefile.am (nodist_toolexeclib_HEADERS): New.
10223 * configure.ac (link_gomp): New. Substitute it.
10224 (AC_CONFIG_FILES): Add libgomp.spec.
10225 * libgomp.spec.in: New file.
10226 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
10227 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
10229 2005-11-18 Jakub Jelinek <jakub@redhat.com>
10231 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
10232 reduction(-:var) behaving the same as reduction(+:var).
10233 * testsuite/libgomp.c/reduction-4.c: New test.
10235 2005-11-15 Uros Bizjak <uros@kss-loka.si>
10237 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
10238 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
10239 testsuite/libgomp.c/copyin-3.c,
10240 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
10241 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
10242 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
10243 testsuite/libgomp.c++/pr24455.C,
10244 testsuite/libgomp.fortran/threadprivate1.f90,
10245 testsuite/libgomp.fortran/threadprivate2.f90,
10246 testsuite/libgomp.fortran/threadprivate3.f90,
10247 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
10248 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
10249 testsuite/libgomp.fortran/omp_parse3.f90: Require
10250 effective-target TLS.
10252 2005-11-14 Diego Novillo <dnovillo@redhat.com>
10256 2005-11-13 Jakub Jelinek <jakub@redhat.com>
10259 * team.c (initialize_team): Pass NULL rather than free as
10260 pthread_key_create destructor. Initialize thread specific data
10261 pointer in initial thread to a static local variable rather than
10264 2005-11-11 Uros Bizjak <uros@kss-loka.si>
10266 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
10267 its location to ld_library_path.
10269 2005-11-10 Diego Novillo <dnovillo@redhat.com>
10271 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
10273 2005-11-10 Diego Novillo <dnovillo@redhat.com>
10275 * testsuite/libgomp.c: Rename from libgomp.dg.
10277 2005-11-09 Diego Novillo <dnovillo@redhat.com>
10279 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
10280 threadprivate variable 'i'.
10282 2005-11-09 Jakub Jelinek <jakub@redhat.com>
10284 * config/linux/s390/futex.h: New file.
10285 * configure.tgt: Use it.
10287 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
10288 before the parallel.
10290 2005-11-08 Jakub Jelinek <jakub@redhat.com>
10293 * testsuite/libgomp.c++/master-1.C: New test.
10295 2005-11-07 Jakub Jelinek <jakub@redhat.com>
10297 * testsuite/libgomp.dg/copyin-3.c: New test.
10299 2005-11-07 Jakub Jelinek <jakub@redhat.com>
10301 * testsuite/libgomp.fortran/retval1.f90: New test.
10302 * testsuite/libgomp.fortran/vla7.f90: New test.
10304 2005-11-06 Jakub Jelinek <jakub@redhat.com>
10306 * testsuite/libgomp.fortran/vla2.f90: New test.
10307 * testsuite/libgomp.fortran/vla3.f90: New test.
10308 * testsuite/libgomp.fortran/vla4.f90: New test.
10309 * testsuite/libgomp.fortran/vla5.f90: New test.
10310 * testsuite/libgomp.fortran/vla6.f90: New test.
10312 2005-11-01 Jakub Jelinek <jakub@redhat.com>
10314 * config/linux/sparc/futex.h: New file.
10315 * configure.tgt: Use it.
10316 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
10318 * critical.c: Include stdlib.h.
10319 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
10320 ignoring return value.
10321 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
10322 LIBGOMP_CHECK_SYNC_BUILTINS check.
10323 * configure: Rebuilt.
10325 2005-10-31 Jakub Jelinek <jakub@redhat.com>
10327 * testsuite/libgomp.fortran/vla1.f90: New test.
10329 2005-10-31 Richard Henderson <rth@redhat.com>
10331 * testsuite/libgomp.fortran/character2.f90: Fix race condition
10332 setting 's' in different threads.
10334 2005-10-31 Jakub Jelinek <jakub@redhat.com>
10336 * libgomp.h (attribute_hidden, ialias): Define.
10337 * config/posix/proc.c (omp_get_num_procs): Add ialias.
10338 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
10339 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
10340 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
10341 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
10342 omp_test_lock, omp_test_nest_lock): Likewise.
10343 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
10344 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
10345 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
10346 omp_test_lock, omp_test_nest_lock): Likewise.
10347 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
10348 omp_get_dynamic, omp_get_nested): Likewise.
10349 * parallel.c (omp_get_num_threads, omp_get_max_threads,
10350 omp_get_thread_num, omp_in_parallel): Likewise.
10351 * fortran.c (ialias_redirect): Define.
10352 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
10353 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
10354 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
10355 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
10356 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
10357 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
10358 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
10359 omp_get_wtime): Add ialias_redirect.
10361 2005-10-30 Jakub Jelinek <jakub@redhat.com>
10363 * fortran.c: Include stdlib.h.
10365 2005-10-29 Jakub Jelinek <jakub@redhat.com>
10367 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
10368 * Makefile.in: Regenerated.
10370 2005-10-28 Jakub Jelinek <jakub@redhat.com>
10372 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
10373 * libgomp_f.h.in (omp_check_defines): New function.
10374 * env.c: Include libgomp_f.h.
10375 (initialize_env): Call omp_check_defines.
10377 * testsuite/libgomp.dg/copyin-2.c: New test.
10378 * testsuite/libgomp.c++/copyin-2.C: New test.
10379 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
10381 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
10382 * testsuite/libgomp.fortran/sharing2.f90: New test.
10384 * testsuite/libgomp.dg/copyin-1.c: New test.
10385 * testsuite/libgomp.c++/copyin-1.C: New test.
10387 2005-10-26 Jakub Jelinek <jakub@redhat.com>
10389 * testsuite/libgomp.fortran/crayptr1.f90: New test.
10391 * testsuite/libgomp.fortran/workshare1.f90: New test.
10393 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
10395 * libgomp.fortran/sharing1.f90: New test.
10397 2005-10-24 Jakub Jelinek <jakub@redhat.com>
10400 * testsuite/libgomp.c++/loop-7.C: New test.
10402 * testsuite/libgomp.dg/nestedfn-2.c: New test.
10404 * testsuite/libgomp.dg/nestedfn-1.c: New test.
10405 * testsuite/libgomp.fortran/reduction6.f90: New test.
10406 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
10408 2005-10-23 Richard Henderson <rth@redhat.com>
10410 * testsuite/libgomp.c++/ctor-1.C: New.
10411 * testsuite/libgomp.c++/ctor-2.C: New.
10412 * testsuite/libgomp.c++/ctor-3.C: New.
10413 * testsuite/libgomp.c++/ctor-4.C: New.
10414 * testsuite/libgomp.c++/ctor-5.C: New.
10415 * testsuite/libgomp.c++/ctor-6.C: New.
10416 * testsuite/libgomp.c++/ctor-7.C: New.
10417 * testsuite/libgomp.c++/ctor-8.C: New.
10418 * testsuite/libgomp.c++/ctor-9.C: New.
10420 2005-10-21 Diego Novillo <dnovillo@redhat.com>
10423 * testsuite/libgomp.c++/pr24455-1.C: New test.
10424 * testsuite/libgomp.c++/pr24455.C: New test.
10425 * testsuite/libgomp.dg/pr24455-1.c: New test.
10426 * testsuite/libgomp.dg/pr24455.c: New test.
10428 2005-10-20 Richard Henderson <rth@redhat.com>
10430 * testsuite/libgomp.c++/loop-6.C: New.
10431 * testsuite/libgomp.dg/loop-3.c: New.
10433 2005-10-20 Jakub Jelinek <jakub@redhat.com>
10435 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
10436 explicitly private.
10437 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
10440 2005-10-19 Diego Novillo <dnovillo@redhat.com>
10442 * testsuite/libgomp.fortran/jacobi.f: New test.
10444 2005-10-19 Richard Henderson <rth@redhat.com>
10446 * configure.tgt (i?86-linux): Default to with_arch instead of
10447 CFLAGS. Add -mtune to match target_cpu.
10448 (x86_64-linux): Tune to i686.
10450 * fortran.c (omp_test_nest_lock_): Fix typo.
10452 2005-10-19 Jakub Jelinek <jakub@redhat.com>
10454 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
10455 gomp_ordered_sync): Do nothing if team->nthreads == 1.
10456 * testsuite/libgomp.dg/ordered-3.c: New test.
10458 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
10459 Remove volatile keyword.
10461 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
10462 in COMMON block to avoid warnings on 64-bit targets.
10464 2005-10-18 Diego Novillo <dnovillo@redhat.com>
10466 * testsuite/libgomp.dg/shared-3.c: New test.
10468 2005-10-18 Jakub Jelinek <jakub@redhat.com>
10470 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
10471 * testsuite/libgomp.fortran/reduction5.f90: New test.
10473 2005-10-18 Jakub Jelinek <jakub@redhat.com>
10475 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
10477 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
10478 flush loop now that __sync_synchronize has proper memory barrier.
10479 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
10480 Add -ffixed-form to dg-options.
10482 2005-10-17 Diego Novillo <dnovillo@redhat.com>
10484 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
10485 from subdirectories.
10486 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
10487 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
10488 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
10489 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
10490 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
10491 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
10492 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
10493 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
10494 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
10495 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
10496 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
10497 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
10498 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
10499 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
10500 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
10501 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
10502 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
10503 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
10504 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
10505 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
10506 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
10507 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
10508 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
10509 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
10510 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
10512 2005-10-17 Jakub Jelinek <jakub@redhat.com>
10514 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
10515 lang_library_path exists. Use find instead of glob to gather tests.
10516 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
10518 2005-10-17 Diego Novillo <dnovillo@redhat.com>
10520 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
10521 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
10522 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
10523 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
10524 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
10525 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
10526 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
10527 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
10528 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
10529 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
10530 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
10531 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
10532 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
10534 2005-10-15 Jakub Jelinek <jakub@redhat.com>
10536 * testsuite/libgomp.dg/vla-1.c: New test.
10538 * testsuite/libgomp.fortran/reference2.f90: New test.
10540 * testsuite/libgomp.fortran/character2.f90: Remove explicit
10541 declaration of omp_get_thread_num.
10542 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
10545 * testsuite/libgomp.fortran/reduction1.f90: New test.
10546 * testsuite/libgomp.fortran/reduction2.f90: New test.
10547 * testsuite/libgomp.fortran/reduction3.f90: New test.
10548 * testsuite/libgomp.fortran/reduction4.f90: New test.
10550 2005-10-13 Richard Henderson <rth@redhat.com>
10552 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
10553 * Makefile.in: Regenerate.
10554 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
10555 * libgomp.h: Include bar.h.
10556 (struct gomp_barrier): Remove.
10557 (struct gomp_team): Add barrier. Replace master_barrier with
10558 master_release. Replace threads with ordered_release.
10559 (struct gomp_thread): Replace barrier with release.
10560 * ordered.c (gomp_ordered_first): Update for ordered_release change.
10561 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
10562 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
10563 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
10564 (GOMP_single_copy_end): Likewise.
10565 * team.c (gomp_threads_dock): New.
10566 (gomp_barrier_init, gomp_barrier_destroy): Remove.
10567 (gomp_thread_start): Use gomp_barrier_wait.
10568 (new_team, free_team): Update for gomp_team changes.
10569 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
10570 (gomp_team_end): Use gomp_barrier_wait.
10571 (initialize_team): Update for gomp_thread changes.
10572 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
10573 (gomp_work_share_end_nowait): Use atomic ops when available.
10574 * config/linux/bar.c, config/linux/bar.h: New files.
10575 * config/posix/bar.c, config/posix/bar.h: New files.
10577 2005-10-13 Jakub Jelinek <jakub@redhat.com>
10579 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
10580 * testsuite/libgomp.dg/single-2.c: New test.
10582 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
10583 lang_link_flags): Unset, so that they aren't inherited from previously
10586 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
10588 2005-10-12 Richard Henderson <rth@redhat.com>
10590 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
10591 (libgomp_init): Use lang_test_file, lang_library_path, and
10592 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
10594 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
10595 (lang_test_file, lang_link_flags): New.
10596 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
10598 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
10599 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
10600 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
10601 testsuite/libgomp.c++/parallel-1.C,
10602 testsuite/libgomp.c++/reduction-1.C,
10603 testsuite/libgomp.c++/reduction-2.C,
10604 testsuite/libgomp.c++/reduction-3.C,
10605 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
10606 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
10607 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
10608 New files, largely cribbed from the C testsuite.
10610 2005-10-12 Jakub Jelinek <jakub@redhat.com>
10612 * testsuite/libgomp.fortran/character1.f90: New test.
10613 * testsuite/libgomp.fortran/character2.f90: New test.
10615 * testsuite/libgomp.dg/nested-1.c: New test.
10616 * testsuite/libgomp.dg/nested-2.c: New test.
10617 * testsuite/libgomp.fortran/do1.f90: New test.
10618 * testsuite/libgomp.fortran/do2.f90: New test.
10620 * testsuite/libgomp.fortran/reference1.f90: New test.
10622 2005-10-11 Jakub Jelinek <jakub@redhat.com>
10624 * testsuite/libgomp.dg/reduction-1.c: New test.
10625 * testsuite/libgomp.dg/reduction-2.c: New test.
10626 * testsuite/libgomp.dg/reduction-3.c: New test.
10628 2005-10-10 Jakub Jelinek <jakub@redhat.com>
10630 * testsuite/libgomp.dg/atomic-1.c: New test.
10631 * testsuite/libgomp.dg/atomic-2.c: New test.
10633 2005-10-09 Richard Henderson <rth@redhat.com>
10635 * critical.c (atomic_lock): New.
10636 (initialize_critical): Initialize it.
10637 (GOMP_atomic_start, GOMP_atomic_end): New.
10638 * libgomp.map: Export them.
10639 * libgomp_g.h: Declare them.
10641 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
10643 2005-10-02 Richard Henderson <rth@redhat.com>
10645 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
10646 to XCFLAGS instead of CFLAGS.
10648 2005-09-30 Richard Henderson <rth@redhat.com>
10650 * configure.ac: Determine whether -pthread or -lpthread is needed.
10651 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
10652 * Makefine.in, configure: Rebuild.
10654 2005-09-28 Richard Henderson <rth@redhat.com>
10656 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
10657 * testsuite/libgomp.dg/omp-single-3.c: New test.
10659 2005-09-28 Diego Novillo <dnovillo@redhat.com>
10661 * testsuite/libgomp.dg/omp-single-2.c: New test.
10662 * testsuite/libgomp.dg/shared-2.c: Fix return code.
10664 2005-09-27 Richard Henderson <rth@redhat.com>
10666 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
10667 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
10669 2005-09-27 Jakub Jelinek <jakub@redhat.com>
10671 * testsuite/libgomp.dg/omp-loop03.c: New test.
10673 2005-09-27 Diego Novillo <dnovillo@redhat.com>
10675 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
10677 2005-09-27 Diego Novillo <dnovillo@redhat.com>
10679 * testsuite/libgomp.dg/omp-single-1.c: New test.
10680 * testsuite/libgomp.dg/shared-1.c: Return 0.
10681 Add prototype for abort.
10682 * testsuite/libgomp.dg/shared-2.c: Likewise.
10684 2005-09-26 Jakub Jelinek <jakub@redhat.com>
10686 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
10689 2005-09-26 Diego Novillo <dnovillo@redhat.com>
10691 * testsuite/libgomp.dg/shared-1.c: New test.
10692 * testsuite/libgomp.dg/shared-2.c: New test.
10694 2005-09-24 Richard Henderson <rth@redhat.com>
10696 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
10698 2005-09-24 Richard Henderson <rth@redhat.com>
10700 * iter.c (gomp_iter_static_next): Round up when computing number
10701 of iterations. Don't bother distributing a remainder equally.
10703 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
10704 Don't call srand. Zero b before testing.
10707 2005-09-24 Jakub Jelinek <jakub@redhat.com>
10709 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
10710 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
10712 2005-09-23 Jakub Jelinek <jakub@redhat.com>
10714 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
10715 without !$omp end do, followed immediately by subroutine end.
10717 2005-09-23 Diego Novillo <dnovillo@redhat.com>
10719 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
10721 2005-09-22 Richard Henderson <rth@redhat.com>
10723 * critical.c (GOMP_critical_name_start): Change argument to void**.
10724 Reuse the pointer space if the mutex fits.
10725 (GOMP_critical_name_end): Likewise.
10726 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
10727 * libgomp_g.h (GOMP_critical_name_start): Update decl.
10728 (GOMP_critical_name_end): Likewise.
10729 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
10730 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
10732 2005-09-20 Richard Henderson <rth@redhat.com>
10734 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
10735 (create_lock_lock): New.
10736 (initialize_critical): Initialize it.
10737 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
10738 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
10740 2005-09-20 Diego Novillo <dnovillo@redhat.com>
10742 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
10744 2005-09-20 Diego Novillo <dnovillo@redhat.com>
10746 * testsuite/libgomp.dg/omp-loop01.c: New test.
10747 * testsuite/libgomp.dg/omp-loop02.c: New test.
10749 2005-09-20 Jakub Jelinek <jakub@redhat.com>
10751 * configure.ac (AC_PROG_FC): Add.
10752 (USE_FORTRAN): New automake conditional.
10753 * configure: Rebuilt.
10754 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
10755 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
10756 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
10757 Add rules to build them.
10758 * Makefile.in: Rebuilt.
10759 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
10760 OMP_NEST_LOCK_KIND.
10761 * libgomp.map: Add Fortran wrappers.
10762 * libgomp_f.h.in: New file.
10763 * omp_lib.h.in: New file.
10764 * omp_lib.f90.in: New file.
10765 * fortran.c: New file.
10766 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
10767 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
10768 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
10769 libgfortran has been built.
10770 * testsuite/libgomp.fortran/fortran.exp: New file.
10771 * testsuite/libgomp.fortran/omp_cond1.f: New test.
10772 * testsuite/libgomp.fortran/omp_cond2.f: New test.
10773 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
10774 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
10775 * testsuite/libgomp.fortran/omp_hello.f: New test.
10776 * testsuite/libgomp.fortran/omp_orphan.f: New test.
10777 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
10778 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
10779 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
10780 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
10781 * testsuite/libgomp.fortran/omp_reduction.f: New test.
10782 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
10783 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
10785 2005-08-30 Richard Henderson <rth@redhat.com>
10787 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
10788 function for when aliases are not usable.
10789 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
10790 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
10791 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
10792 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
10793 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
10794 GOMP_loop_ordered_guided_next): Likewise.
10795 * ordered.c (GOMP_ordered_start): Likewise.
10797 2005-08-01 Diego Novillo <dnovillo@redhat.com>
10799 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
10800 * testsuite/libgomp.dg/omp_hello.c: Fix return code
10801 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
10802 * testsuite/libgomp.dg/omp_orphan.c: Likewise
10803 * testsuite/libgomp.dg/omp_reduction.c: Likewise
10804 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
10805 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
10806 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
10807 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
10809 2005-07-07 Eric Christopher <echristo@redhat.com>
10810 Diego Novillo <dnovillo@redhat.com>
10812 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
10813 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
10815 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
10816 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
10817 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
10818 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
10819 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
10820 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
10821 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
10823 2005-06-13 Diego Novillo <dnovillo@redhat.com>
10825 * TOPLEVEL.patch: Remove.
10827 2005-05-16 Richard Henderson <rth@redhat.com>
10829 * configure.ac: Test for clock_gettime.
10830 * config.h.in, configure: Rebuild.
10831 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
10832 (omp_get_wtime): Use clock_gettime if available.
10833 (omp_get_wtick): Use clock_getres if available.
10835 2005-05-11 Richard Henderson <rth@redhat.com>
10837 * config/linux/ia64/futex.h: New file.
10838 * configure.tgt: Use it.
10840 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
10842 2005-05-07 Richard Henderson <rth@redhat.com>
10844 * config/linux/powerpc/futex.h: New file.
10845 * configure.tgt: Use it.
10847 * config/linux/i486/futex.h: Merge ...
10848 * config/linux/x86_64/futex.h: ... into ...
10849 * config/linux/x86/futex.h: ... here.
10850 * configure.tgt: Update to match.
10852 2005-05-06 Richard Henderson <rth@redhat.com>
10854 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
10855 * config/linux/i486/futex.h: Likewise.
10856 * config/linux/x86_64/futex.h: Likewise.
10858 * config/linux/lock.c: New file.
10859 * config/linux/omp-lock.h: New file.
10861 * critical.c, env.h: Don't include omp.h
10862 * config/posix/lock.c: Include libgomp.h instead of omp.h.
10863 * config/posix/time.c: Likewise.
10864 * config/posix/omp-lock.h: New file.
10865 * libgomp.h: Include omp-lock.h and omp.h.
10866 * Makefile.am (nodist_include_HEADERS): New.
10868 * configure.ac (PERL): New.
10869 * mkomp_h.pl: New file.
10870 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
10872 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
10874 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
10875 build directory. Re-add -march=i486 hack.
10877 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
10878 (libgomp_link_flags): Remove.
10879 (libgomp_initialized): Remove.
10880 (libgomp_init): Don't protect from reinitialization. Copy code
10881 from libstdc++ for getting the multilib set correctly.
10883 2005-05-05 Richard Henderson <rth@redhat.com>
10885 * config/linux/alpha/futex.h: New file.
10886 * configure.tgt (alpha*-*-linux*): Use it.
10888 * config/posix/mutex.c: New file.
10889 * config/posix/sem.c: Use libgomp.h.
10891 * configure.tgt (x86_64-linux): Also test CC for -m32.
10892 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
10894 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
10897 * Makefile.am (SUBDIRS): New.
10898 (libgomp_la_LDFLAGS): Add -lpthread.
10899 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
10900 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
10902 * libgomp_g.h: New file.
10903 * libgomp.h: Split out all public declarations to libgomp_g.h.
10904 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
10905 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
10906 * config/linux/sem.h: Likewise.
10907 * config/posix/sem.h: Likewise.
10909 * Makefile.am (AM_LDFLAGS): New.
10910 (libgomp_version_script): Split out from ...
10911 (libgomp_la_LDFLAGS): ... here.
10912 (libgomp_version_info): New.
10913 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
10914 (LIBGOMP_ENABLE): New.
10915 (LIBGOMP_CHECK_LINKER_FEATURES): New.
10916 (LIBGOMP_ENABLE_SYMVERS): New.
10917 * configure.ac (AC_INIT): Version 1.0.
10918 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
10919 (enable-linux-futex): Likewise. Rename from enable-futex.
10920 (libtool_VERSION): New.
10921 (LIBGOMP_ENABLE_SYMVERS): Use it.
10922 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
10923 * Makefile.in, aclocal.m4, configure: Rebuild.
10925 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
10926 (gomp_mutex_unlock_slow): Fix typo.
10927 * config/linux/sem.c: Similarly.
10928 (gomp_sem_post_slow): Fix typo.
10929 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
10930 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
10931 [__PIC__] (sys_futex0): Don't use tmp output in asm.
10933 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
10934 (libgomp_la_LDFLAGS): Add top_srcdir to path.
10935 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
10936 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
10937 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
10938 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
10939 LDFLAGS. Pull enable_futex check to top-level.
10940 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
10941 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
10943 First attempt at real configury.
10944 * Makefile, config.h: Remove file.
10945 * Makefile.am, Makefile.in: New file.
10946 * acinclude.m4 aclocal.m4: New file.
10947 * configure.ac, configure.tgt, configure: New file.
10949 * config/posix/lock.c: Rename from sys-lock.c.
10950 * config/posix/mutex.h: Rename from sys-mutex.h.
10951 * config/posix/sem.c: Rename from sys-sem.c.
10952 * config/posix/sem.h: Rename from sys-sem.h.
10953 * config/posix/proc.c: Rename from sys-proc.c.
10954 * config/posix/time.c: Rename from sys-proc.c.
10956 * config/linux/mutex.c: New file.
10957 * config/linux/mutex.h: New file.
10958 * config/linux/sem.c: New file.
10959 * config/linux/sem.h: New file.
10960 * config/linux/i486/futex.h: New file.
10961 * config/linux/x86_64/futex.h: New file.
10963 2005-05-04 Richard Henderson <rth@redhat.com>
10965 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
10966 * libgomp.h: Declare them.
10967 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
10968 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
10970 2005-05-04 Richard Henderson <rth@redhat.com>
10972 * libgomp-1 code drop
10974 2005-05-04 Richard Henderson <rth@redhat.com>
10976 * iter.c (gomp_iter_static_next): Return tri-state on 0.
10977 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
10978 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
10979 (gomp_iter_static_next): Update.
10980 (gomp_ordered_static_next): Update.
10981 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
10982 (gomp_loop_ordered_static_start): Likewise. Exit early for a
10983 totally empty range.
10984 (gomp_loop_ordered_static_next): Refine test for calling
10985 gomp_ordered_static_next.
10986 * testsuite/ordered-1.c: Add case for more threads than iterations.
10988 * iter.c (gomp_iter_runtime_next_locked): Remove.
10989 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
10990 gomp_loop_guided_start, gomp_loop_ordered_static_start,
10991 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
10992 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
10993 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
10994 gomp_loop_ordered_guided_next): Downcase name, make static, add
10995 an external alias with the old name.
10996 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
10997 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
10998 switch and call one of the above static functions.
10999 * libgomp.h: Update.
11001 * work.c (gomp_work_share_start): Lock the mutex for !first too.
11002 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
11003 GOMP_loop_guided_start, GOMP_loop_runtime_start,
11004 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
11005 GOMP_loop_ordered_guided_start): Update to match.
11006 * sections.c (GOMP_sections_start): Likewise.
11007 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
11009 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
11010 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
11011 Use bounds check instead of modulus.
11012 (gomp_ordered_sync): Split out of GOMP_ordered_start.
11013 (gomp_ordered_last): Don't sync with ordered_owner here.
11014 (gomp_ordered_next): Likewise.
11015 (gomp_ordered_static_loop_next): Likewise.
11016 * loop.c, libgomp.h: Update to match.
11018 * libgomp.h (GOMP_barrier): Declare.
11020 * testsuite/barrier-1.c: New file.
11021 * testsuite/critical-1.c: New file.
11022 * testsuite/ordered-2.c: New file.
11023 * testsuite/ordered-1.c: New file.
11024 * testsuite/sections-1.c: New file.
11025 * testsuite/single-1.c: New file.
11026 * testsuite/Makefile (TESTS): Add them.
11028 2005-05-04 Richard Henderson <rth@redhat.com>
11030 * libgomp.h (struct gomp_work_share): Add ordered_owner.
11031 * loop.c (GOMP_loop_static_start): If not the startup thread,
11032 acquire the mutex to wait for initialization complete.
11033 (GOMP_loop_ordered_static_start): Likewise.
11034 (GOMP_loop_ordered_runtime_start): Likewise.
11035 (GOMP_loop_ordered_static_first): Remove.
11036 (GOMP_loop_ordered_dynamic_first): Remove.
11037 (GOMP_loop_ordered_guided_first): Remove.
11038 (GOMP_loop_ordered_runtime_first): Remove.
11039 * ordered.c (gomp_ordered_loop_first): Post to own release when
11040 we're the first thread.
11041 (gomp_ordered_loop_last): Wait on release if not owner.
11042 (gomp_ordered_loop_next): Likewise.
11043 (gomp_ordered_static_loop_init): New.
11044 (gomp_ordered_static_loop_next): Use ordered_owner.
11045 (GOMP_ordered_start): Likewise.
11046 * work.c (gomp_new_work_share): Initialize ordered_owner.
11048 2005-05-03 Richard Henderson <rth@redhat.com>
11050 * Makefile (OPT): New.
11053 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
11054 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
11055 * libgomp.h, libgomp.map, NOTES: Update to match.
11057 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
11058 Add initialized and thr members.
11059 (gomp_thread_start): Pause when initially spawned to wait for
11060 the whole team to be created.
11061 (gomp_team_start): Release team members at the end.
11063 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
11064 (f_foo_1): Use GOMP_loop_end.
11065 (f_foo_2): Use GOMP_loop_end_nowait.
11067 * testsuite/loop-2.c: New file.
11068 * testsuite/Makefile (TESTS): Add it.
11070 2005-05-03 Richard Henderson <rth@redhat.com>
11072 * iter.c (gomp_iter_static_next): Fix overflow check typo.
11073 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
11074 * team.c (new_team): Initialize oldest_live_gen to 1 if no
11075 initial work_share.
11077 * testsuite/Makefile: New file.
11078 * testsuite/loop-1.c: New file.
11080 2005-05-03 Richard Henderson <rth@redhat.com>
11082 Initial implementation and checkin.
11084 Copyright (C) 2005-2019 Free Software Foundation, Inc.
11086 Copying and distribution of this file, with or without modification,
11087 are permitted in any medium without royalty provided the copyright
11088 notice and this notice are preserved.