1 2019-05-03 Release Manager
5 2019-03-27 Kevin Buettner <kevinb@redhat.com>
7 * team.c (gomp_team_start): Initialize pool->threads[0].
9 2019-02-22 Thomas Schwinge <thomas@codesourcery.com>
11 * testsuite/libgomp.oacc-c++/c++.exp: Specify
12 "-foffload=$offload_target".
13 * testsuite/libgomp.oacc-c/c.exp: Likewise.
14 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
15 * testsuite/lib/libgomp.exp
16 (check_effective_target_openacc_nvidia_accel_configured): Remove,
17 as (conceptually) merged into
18 check_effective_target_openacc_nvidia_accel_selected. Adjust all
21 * plugin/configfrag.ac: Populate and AC_SUBST offload_targets.
22 * testsuite/libgomp-test-support.exp.in: Adjust.
23 * testsuite/lib/libgomp.exp: Likewise. Don't populate
24 openacc_device_types_s.
25 (offload_target_to_openacc_device_type): New proc.
26 * testsuite/libgomp.oacc-c++/c++.exp: Adjust.
27 * testsuite/libgomp.oacc-c/c.exp: Likewise.
28 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
29 * Makefile.in: Regenerate.
30 * configure: Likewise.
31 * testsuite/Makefile.in: Likewise.
33 * plugin/configfrag.ac: Populate and AC_SUBST offload_plugins
34 instead of offload_targets, and AC_DEFINE_UNQUOTED OFFLOAD_PLUGINS
35 instead of OFFLOAD_TARGETS.
36 * target.c (gomp_target_init): Adjust.
37 * testsuite/libgomp-test-support.exp.in: Likewise.
38 * testsuite/lib/libgomp.exp: Likewise. Populate
39 openacc_device_types_s instead of offload_targets_s_openacc.
40 (check_effective_target_openacc_nvidia_accel_selected)
41 (check_effective_target_openacc_host_selected): Adjust.
42 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
43 * testsuite/libgomp.oacc-c/c.exp: Likewise.
44 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
45 * Makefile.in: Regenerate.
46 * config.h.in: Likewise.
47 * configure: Likewise.
48 * testsuite/Makefile.in: Likewise.
50 * testsuite/lib/libgomp.exp: Error out for unknown offload target.
51 * testsuite/libgomp.oacc-c++/c++.exp: Likewise. Report if
52 "offloading: supported, but hardware not accessible".
53 * testsuite/libgomp.oacc-c/c.exp: Likewise.
54 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
56 2019-02-19 Chung-Lin Tang <cltang@codesourcery.com>
59 * oacc-parallel.c (GOACC_parallel_keyed): Remove condition on call to
61 (goacc_wait): Handle ACC_ASYNC_NOVAL case, remove goacc_thread() call
62 and related adjustment.
64 2019-01-30 Jakub Jelinek <jakub@redhat.com>
67 * testsuite/libgomp.c++/pr88988.C: New test.
69 2019-01-28 Jakub Jelinek <jakub@redhat.com>
72 * testsuite/libgomp.c/pr89002.c: New test.
74 2019-01-28 Richard Biener <rguenther@suse.de>
77 PR tree-optimization/86865
78 * testsuite/libgomp.graphite/force-parallel-5.c: XFAIL.
80 2019-01-24 Tom de Vries <tdevries@suse.de>
82 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_fini_device): Free ptx_devices
83 once instantiated_devices drops to 0.
85 2019-01-23 Tom de Vries <tdevries@suse.de>
88 * plugin/plugin-nvptx.c (cuda_map_destroy): Use CUDA_CALL_NOCHECK for
90 (nvptx_exec): Don't call map_push if mapnum == 0.
91 * testsuite/libgomp.oacc-c-c++-common/pr88946.c: New test.
93 2019-01-23 Tom de Vries <tdevries@suse.de>
97 * plugin/plugin-nvptx.c (cuda_map_destroy): Handle map->active case.
98 (map_fini): Remove "assert (!s->map->active)".
99 * testsuite/libgomp.oacc-c-c++-common/pr88941.c: New test.
101 2019-01-23 Tom de Vries <tdevries@suse.de>
104 * plugin/plugin-nvptx.c (map_push): Fix adding of allocated element.
105 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: New test.
107 2019-01-15 Tom de Vries <tdevries@suse.de>
110 * testsuite/libgomp.oacc-c-c++-common/gang-reduction-var-assignment.c:
113 2019-01-12 Tom de Vries <tdevries@suse.de>
115 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c: New test.
116 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-2.c: New test.
117 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-5.c: New test.
118 * testsuite/libgomp.oacc-fortran/gemm-2.f90: New test.
120 2019-01-12 Tom de Vries <tdevries@suse.de>
122 * plugin/plugin-nvptx.c (nvptx_exec): Update error message.
124 2019-01-12 Tom de Vries <tdevries@suse.de>
126 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c: New test.
127 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-2.c: New test.
128 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-3.c: New test.
130 2019-01-12 Tom de Vries <tdevries@suse.de>
133 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: New test.
134 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: New test.
136 2019-01-12 Tom de Vries <tdevries@suse.de>
139 * testsuite/libgomp.oacc-c-c++-common/pr85381-5.c: New test.
140 * testsuite/libgomp.oacc-c-c++-common/pr85381.c: New test.
142 2019-01-12 Tom de Vries <tdevries@suse.de>
144 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: New test.
145 * testsuite/libgomp.oacc-fortran/gemm.f90: New test.
146 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-10.c: New test.
148 2019-01-12 Tom de Vries <tdevries@suse.de>
150 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c: New test.
151 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-4.c: New test.
152 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-6.c: New test.
154 2019-01-12 Tom de Vries <tdevries@suse.de>
156 * plugin/plugin-nvptx.c (nvptx_exec): Update insufficient hardware
157 resources diagnostic.
159 2019-01-12 Tom de Vries <tdevries@suse.de>
161 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: Expect
162 vector length to be 128.
163 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Expect vector
164 length 2097152 to be reduced to 1024 instead of 32.
166 2019-01-11 Thomas Schwinge <thomas@codesourcery.com>
167 James Norris <jnorris@codesourcery.com>
169 * libgomp.texi: Better distinguish OpenACC and OpenMP "Runtime
170 Library Routines", and "Environment Variables".
172 2019-01-11 Tom de Vries <tdevries@suse.de>
174 * plugin/plugin-nvptx.c (nvptx_exec): Prevent vector_length 64 and
177 2019-01-11 Tom de Vries <tdevries@suse.de>
179 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Remove
181 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Same.
182 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Same.
183 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Same.
184 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Same.
186 2019-01-11 Tom de Vries <tdevries@suse.de>
188 * testsuite/libgomp.oacc-c-c++-common/insufficient-resources.c: New
191 2019-01-10 Nathan Sidwell <nathan@acm.org>
192 Julian Brown <julian@codesourcery.com>
195 * testsuite/libgomp.oacc-c++/pr71959-aux.cc: New.
196 * testsuite/libgomp.oacc-c++/pr71959.C: New.
198 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
200 * config/rtems/bar.c: Include "../linux/bar.c" and delete copy
203 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
205 * config/rtems/affinity-fmt.c: New file. Include affinity-fmt.c,
206 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
209 2019-01-09 Tom de Vries <tdevries@suse.de>
212 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (ng, nw, vl): Use
213 #define instead of "const int".
214 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c (ng, nw, vl): Same.
215 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c (ng, nw, vl): Same.
216 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (ng, nw, vl): Same.
217 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c (ng, nw, vl): Same.
219 2019-01-09 Tom de Vries <tdevries@suse.de>
221 * plugin/plugin-nvptx.c (nvptx_exec): Make sure to launch with at least
224 2019-01-07 Tom de Vries <tdevries@suse.de>
226 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: Fix
227 GOMP_OPENACC_DIM argument.
229 2019-01-03 Tom de Vries <tdevries@suse.de>
231 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: New test.
232 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: New test.
234 2019-01-01 Jakub Jelinek <jakub@redhat.com>
236 Update copyright years.
238 2019-01-01 Jakub Jelinek <jakub@redhat.com>
240 * libgomp.texi: Bump @copying's copyright year.
242 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
244 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_parallel)
245 (GOACC_data_start, GOACC_enter_exit_data, GOACC_update)
246 (GOACC_declare): Redefine the "device" argument to "flags".
248 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
249 Cesar Philippidis <cesar@codesourcery.com>
251 * target.c (struct gomp_coalesce_chunk): New structure.
252 (struct gomp_coalesce_buf): Update the chunks member to use that
253 type. Adjust all users.
255 2018-12-19 Tom de Vries <tdevries@suse.de>
257 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: New test.
258 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: New test.
259 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: New test.
261 2018-12-19 Tom de Vries <tdevries@suse.de>
263 * testsuite/lib/libgomp.exp: Add load_lib of scanoffloadrtl.exp.
264 * testsuite/libgomp.oacc-c-c++-common/nvptx-merged-loop.c: Move from
265 gcc/testsuite/gcc.dg/goacc.
266 * testsuite/libgomp.oacc-c-c++-common/nvptx-sese-1.c: Same.
268 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
269 Chung-Lin Tang <cltang@codesourcery.com>
271 * oacc-mem.c (acc_present_or_create): Remove definition and change
272 to alias of acc_create.
273 (acc_present_or_copyin): Remove definition and change to alias of
275 * oacc-parallel.c (GOACC_enter_exit_data): Call acc_create instead
276 of acc_present_or_create.
277 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Remove.
278 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
279 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
280 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
281 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
282 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
283 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
284 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
285 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
286 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
287 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
288 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
289 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
290 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
291 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
292 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
294 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
297 * plugin/plugin-nvptx.c (nvptx_wait_async): Don't refuse
298 "identical parameters".
299 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Update.
300 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Remove.
303 * oacc-parallel.c (GOACC_wait): Correct handling for "async >= 0".
304 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: New file.
307 * plugin/plugin-nvptx.c (nvptx_async_test, nvptx_wait)
308 (nvptx_wait_async): Unseen async-argument is a no-op.
309 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Update.
310 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Likewise.
311 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
312 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
313 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
314 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Merge into...
315 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: ... this. Update.
316 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Merge into...
317 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: ... this. Update
319 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Revise.
320 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
322 2018-12-14 Chung-Lin Tang <cltang@codesourcery.com>
324 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Adjust.
325 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
326 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
328 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
331 * libgomp.texi (acc_get_current_cuda_context, acc_get_cuda_stream)
332 (acc_set_cuda_stream): Clarify.
333 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
335 * plugin/plugin-nvptx.c (nvptx_set_cuda_stream): Refuse "async ==
337 * testsuite/libgomp.oacc-c-c++-common/acc_set_cuda_stream-1.c: New file.
338 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Likewise.
339 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Update.
340 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
342 2018-12-14 Tom de Vries <tdevries@suse.de>
344 * testsuite/libgomp.c-c++-common/function-not-offloaded-aux.c: New test.
345 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: New test.
346 * testsuite/libgomp.c-c++-common/variable-not-offloaded.c: New test.
347 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c: New test.
348 * testsuite/libgomp.oacc-c-c++-common/variable-not-offloaded.c: New test.
350 2018-12-13 Tom de Vries <tdevries@suse.de>
352 * affinity-fmt.c (gomp_print_string): New function, factored out of ...
353 (omp_display_affinity, gomp_display_affinity_thread): ... here, and ...
354 * fortran.c (omp_display_affinity_): ... here.
355 * libgomp.h (gomp_print_string): Declare.
356 * config/nvptx/affinity-fmt.c: New file. Include affinity-fmt.c,
357 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
360 2018-12-13 Jakub Jelinek <jakub@redhat.com>
363 * testsuite/libgomp.c++/for-24.C (results): Include it in
364 omp declare target region.
365 (main): Use map (always, tofrom: results) instead of
366 map (tofrom: results).
368 2018-12-12 Jakub Jelinek <jakub@redhat.com>
371 * testsuite/libgomp.fortran/pr88463-1.f90: New test.
372 * testsuite/libgomp.fortran/pr88463-2.f90: New test.
374 * testsuite/libgomp.c-c++-common/for-16.c: New test.
376 2018-12-12 Andreas Schwab <schwab@suse.de>
378 * config/linux/ia64/futex.h (sys_futex0): Don't mark r12 as
381 2018-12-09 Thomas Koenig <tkoenig@gcc.gnu.org>
384 * testsuite/libgomp.fortran/async_io_8.f90: New test.
386 2018-12-09 Thomas Schwinge <thomas@codesourcery.com>
387 Jakub Jelinek <jakub@redhat.com>
389 * target.c (gomp_map_vars): Call gomp_copy_host2dev instead of
390 devicep->host2dev_func.
392 2018-12-08 Jakub Jelinek <jakub@redhat.com>
395 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: Require
396 tls_runtime effective target.
397 (t): New threadprivate variable.
398 (main): Set t in threads which execute iterations of the worksharing
399 loop. Propagate that to the task after the loop and don't abort
400 if the current taskgroup hasn't been cancelled.
402 2018-12-02 Jakub Jelinek <jakub@redhat.com>
404 * testsuite/libgomp.c/task-reduction-3.c: New test.
406 * testsuite/libgomp.c-c++-common/cancel-taskgroup-4.c: New test.
408 2018-11-30 Cesar Philippidis <cesar@codesourcery.com>
411 * oacc-parallel.c (GOACC_parallel_keyed): Add offset to devaddrs.
412 * testsuite/libgomp.oacc-c-c++-common/pr88288.c: New test.
414 2018-11-30 Thomas Schwinge <thomas@codesourcery.com>
416 * testsuite/libgomp.oacc-fortran/lib-16-2.f90: New file.
418 2018-10-19 Richard Biener <rguenther@suse.de>
420 PR tree-optimization/88182
421 * testsuite/libgomp.c++/pr88182.C: Move to g++.dg/gomp.
423 2018-11-26 Jakub Jelinek <jakub@redhat.com>
425 * testsuite/Makefile.am (AUTOMAKE_OPTIONS): Drop dejagnu.
426 (RUNTEST): Don't define.
427 (RUNTESTDEFAULTFLAGS): Add.
428 (check-DEJAGNU, site.exp, distclean-DEJAGNU): New goals.
429 (distclean-am): Depend on distclean-DEJAGNU.
430 (check-am): If -j% option is present in MFLAGS and if
431 `getconf _NPROCESSORS_ONLN` is more than 8, export OMP_NUM_THREADS=8.
432 (.PHONY): Add check-DEJAGNU and distclean-DEJAGNU.
433 * testsuite/Makefile.in: Regenerated.
435 2018-11-26 Richard Biener <rguenther@suse.de>
437 PR tree-optimization/88182
438 * testsuite/libgomp.c++/pr88182.C: New testcase.
440 2018-11-20 Jakub Jelinek <jakub@redhat.com>
443 * config/mingw32/affinity-fmt.c: New file.
445 2018-11-09 Jakub Jelinek <jakub@redhat.com>
447 * affinity-fmt.c: Include inttypes.h if HAVE_INTTYPES_H.
448 (gomp_display_affinity): Use __builtin_choose_expr to handle
449 properly handle argument having integral, or pointer or some other
450 type. If inttypes.h is available and PRIx64 is defined, use PRIx64
451 with uint64_t type instead of %llx and unsigned long long.
453 * testsuite/libgomp.c-c++-common/task-reduction-13.c: New test.
454 * testsuite/libgomp.c-c++-common/task-reduction-14.c: New test.
456 2018-11-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
458 * affinity.c: Include <string.h>, <stdio.h>.
459 (gomp_display_affinity_place): Remove cpusetp.
460 * teams.c: Include <limits.h>.
462 2018-11-08 Jakub Jelinek <jakub@redhat.com>
464 * testsuite/libgomp.c-c++-common/task-reduction-8.c (bar): Add
465 in_reduction clause for s[0].
467 * affinity.c (gomp_display_affinity_place): New function.
468 * affinity-fmt.c: New file.
469 * alloc.c (gomp_aligned_alloc, gomp_aligned_free): New functions.
470 * config/linux/affinity.c (gomp_display_affinity_place): New function.
471 * config/nvptx/icv-device.c (omp_get_num_teams, omp_get_team_num):
472 Move these functions to ...
473 * config/nvptx/teams.c: ... here. New file.
474 * config/nvptx/target.c (omp_pause_resource, omp_pause_resource_all):
476 * config/nvptx/team.c (gomp_team_start, gomp_pause_host): New
478 * configure.ac: Check for aligned_alloc, posix_memalign, memalign
480 (HAVE_UNAME, HAVE_GETHOSTNAME, HAVE_GETPID): Add new tests.
481 * configure.tgt: Add -DUSING_INITIAL_EXEC_TLS to XCFLAGS for Linux.
482 * env.c (gomp_display_affinity_var, gomp_affinity_format_var,
483 gomp_affinity_format_len): New variables.
484 (parse_schedule): Parse monotonic and nonmonotonic modifiers in
485 OMP_SCHEDULE variable. Set GFS_MONOTONIC for monotonic schedules.
486 (handle_omp_display_env): Display monotonic/nonmonotonic schedule
487 modifiers. Display (non-default) chunk sizes. Print
488 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT.
489 (initialize_env): Don't call pthread_attr_setdetachstate. Handle
490 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT env vars.
491 * fortran.c: Include stdio.h and string.h.
492 (omp_pause_resource, omp_pause_resource_all): Add ialias_redirect.
493 (omp_get_schedule_, omp_get_schedule_8_): Mask off GFS_MONOTONIC bit.
494 (omp_set_affinity_format_, omp_get_affinity_format_,
495 omp_display_affinity_, omp_capture_affinity_, omp_pause_resource_,
496 omp_pause_resource_all_): New functions.
497 * icv.c (omp_set_schedule): Mask off omp_sched_monotonic bit in
499 * icv-device.c (omp_get_num_teams, omp_get_team_num): Move these
501 * teams.c: ... here. New file.
502 * libgomp_g.h: Include gstdint.h.
503 (GOMP_loop_nonmonotonic_runtime_start,
504 GOMP_loop_maybe_nonmonotonic_runtime_start, GOMP_loop_start,
505 GOMP_loop_ordered_start, GOMP_loop_nonmonotonic_runtime_next,
506 GOMP_loop_maybe_nonmonotonic_runtime_next, GOMP_loop_doacross_start,
507 GOMP_parallel_loop_nonmonotonic_runtime,
508 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
509 GOMP_loop_ull_nonmonotonic_runtime_start,
510 GOMP_loop_ull_maybe_nonmonotonic_runtime_start, GOMP_loop_ull_start,
511 GOMP_loop_ull_ordered_start, GOMP_loop_ull_nonmonotonic_runtime_next,
512 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
513 GOMP_loop_ull_doacross_start, GOMP_parallel_reductions,
514 GOMP_taskwait_depend, GOMP_taskgroup_reduction_register,
515 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
516 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
517 GOMP_teams_reg): Declare.
518 * libgomp.h (GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC): Define unless
519 gomp_aligned_alloc uses fallback implementation.
520 (gomp_aligned_alloc, gomp_aligned_free): Declare.
521 (enum gomp_schedule_type): Add GFS_MONOTONIC.
522 (struct gomp_doacross_work_share): Add extra field.
523 (struct gomp_work_share): Add task_reductions field.
524 (struct gomp_taskgroup): Add workshare and reductions fields.
525 (GOMP_NEEDS_THREAD_HANDLE): Define if needed.
526 (gomp_thread_handle): New typedef.
527 (gomp_display_affinity_place, gomp_set_affinity_format,
528 gomp_display_string, gomp_display_affinity,
529 gomp_display_affinity_thread): Declare.
530 (gomp_doacross_init, gomp_doacross_ull_init): Add size_t argument.
531 (gomp_parallel_reduction_register, gomp_workshare_taskgroup_start,
532 gomp_workshare_task_reduction_register): Declare.
533 (gomp_team_start): Add taskgroup argument.
534 (gomp_pause_host): Declare.
535 (gomp_init_work_share, gomp_work_share_start): Change bool argument
537 (gomp_thread_self, gomp_thread_to_pthread_t): New inline functions.
538 * libgomp.map (GOMP_5.0): Export GOMP_loop_start,
539 GOMP_loop_ordered_start, GOMP_loop_doacross_start,
540 GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
541 GOMP_loop_ull_doacross_start,
542 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
543 GOMP_loop_maybe_nonmonotonic_runtime_next,
544 GOMP_loop_maybe_nonmonotonic_runtime_start,
545 GOMP_loop_nonmonotonic_runtime_next,
546 GOMP_loop_nonmonotonic_runtime_start,
547 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
548 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
549 GOMP_loop_ull_nonmonotonic_runtime_next,
550 GOMP_loop_ull_nonmonotonic_runtime_start,
551 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
552 GOMP_parallel_loop_nonmonotonic_runtime, GOMP_parallel_reductions,
553 GOMP_taskgroup_reduction_register,
554 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
555 GOMP_teams_reg and GOMP_taskwait_depend.
556 (OMP_5.0): Export omp_pause_resource{,_all}{,_},
557 omp_{capture,display}_affinity{,_}, and
558 omp_[gs]et_affinity_format{,_}.
559 * loop.c: Include string.h.
560 (GOMP_loop_runtime_next): Add ialias.
561 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
562 (gomp_loop_static_start, gomp_loop_dynamic_start,
563 gomp_loop_guided_start, gomp_loop_ordered_static_start,
564 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
565 gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
566 gomp_loop_doacross_guided_start): Adjust gomp_work_share_start
567 or gomp_doacross_init callers.
568 (gomp_adjust_sched, GOMP_loop_start, GOMP_loop_ordered_start,
569 GOMP_loop_doacross_start): New functions.
570 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
571 GOMP_loop_doacross_runtime_start, GOMP_parallel_loop_runtime_start):
572 Mask off GFS_MONOTONIC bit.
573 (GOMP_loop_maybe_nonmonotonic_runtime_next,
574 GOMP_loop_maybe_nonmonotonic_runtime_start,
575 GOMP_loop_nonmonotonic_runtime_next,
576 GOMP_loop_nonmonotonic_runtime_start,
577 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
578 GOMP_parallel_loop_nonmonotonic_runtime): New aliases or wrapper
580 (gomp_parallel_loop_start): Pass NULL as taskgroup to
582 * loop_ull.c: Include string.h.
583 (GOMP_loop_ull_runtime_next): Add ialias.
584 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
585 (gomp_loop_ull_static_start, gomp_loop_ull_dynamic_start,
586 gomp_loop_ull_guided_start, gomp_loop_ull_ordered_static_start,
587 gomp_loop_ull_ordered_dynamic_start,
588 gomp_loop_ull_ordered_guided_start,
589 gomp_loop_ull_doacross_static_start,
590 gomp_loop_ull_doacross_dynamic_start,
591 gomp_loop_ull_doacross_guided_start): Adjust gomp_work_share_start
592 and gomp_doacross_ull_init callers.
593 (gomp_adjust_sched, GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
594 GOMP_loop_ull_doacross_start): New functions.
595 (GOMP_loop_ull_runtime_start,
596 GOMP_loop_ull_ordered_runtime_start,
597 GOMP_loop_ull_doacross_runtime_start): Mask off GFS_MONOTONIC bit.
598 (GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
599 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
600 GOMP_loop_ull_nonmonotonic_runtime_next,
601 GOMP_loop_ull_nonmonotonic_runtime_start): Likewise.
602 * Makefile.am (libgomp_la_SOURCES): Add teams.c and affinity-fmt.c.
603 * omp.h.in (enum omp_sched_t): Add omp_sched_monotonic.
604 (omp_pause_resource_t, omp_depend_t): New typedefs.
605 (enum omp_lock_hint_t): Renamed to ...
606 (enum omp_sync_hint_t): ... this. Define omp_sync_hint_*
607 enumerators using numbers and omp_lock_hint_* as their aliases.
608 (omp_lock_hint_t): New typedef. Rename to ...
609 (omp_sync_hint_t): ... this.
610 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint): Use
611 omp_sync_hint_t instead of omp_lock_hint_t.
612 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
613 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
615 (omp_target_is_present, omp_target_disassociate_ptr):
616 Change first argument from void * to const void *.
617 (omp_target_memcpy, omp_target_memcpy_rect): Change second argument
618 from void * to const void *.
619 (omp_target_associate_ptr): Change first and second arguments from
620 void * to const void *.
621 * omp_lib.f90.in (omp_pause_resource_kind, omp_pause_soft,
622 omp_pause_hard): New parameters.
623 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
624 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
626 * omp_lib.h.in (omp_pause_resource_kind, omp_pause_soft,
627 omp_pause_hard): New parameters.
628 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
629 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
631 * ordered.c (gomp_doacross_init, gomp_doacross_ull_init): Add
632 EXTRA argument. If not needed to prepare array, if extra is 0,
633 clear ws->doacross, otherwise allocate just doacross structure and
634 extra payload. If array is needed, allocate also extra payload.
635 (GOMP_doacross_post, GOMP_doacross_wait, GOMP_doacross_ull_post,
636 GOMP_doacross_ull_wait): Handle doacross->array == NULL like
638 * parallel.c (GOMP_parallel_start): Pass NULL as taskgroup to
640 (GOMP_parallel): Likewise. Formatting fix.
641 (GOMP_parallel_reductions): New function.
642 (GOMP_cancellation_point): If taskgroup has workshare
643 flag set, check cancelled of prev taskgroup if any.
644 (GOMP_cancel): If taskgroup has workshare flag set, set cancelled
645 on prev taskgroup if any.
646 * sections.c: Include string.h.
647 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
648 (GOMP_sections_start): Adjust gomp_work_share_start caller.
649 (GOMP_sections2_start): New function.
650 (GOMP_parallel_sections_start, GOMP_parallel_sections):
651 Pass NULL as taskgroup to gomp_team_start.
652 * single.c (GOMP_single_start, GOMP_single_copy_start): Adjust
653 gomp_work_share_start callers.
654 * target.c (GOMP_target_update_ext, GOMP_target_enter_exit_data):
655 If taskgroup has workshare flag set, check cancelled on prev
656 taskgroup if any. Guard all cancellation tests with
657 gomp_cancel_var test.
658 (omp_target_is_present, omp_target_disassociate_ptr):
659 Change ptr argument from void * to const void *.
660 (omp_target_memcpy): Change src argument from void * to const void *.
661 (omp_target_memcpy_rect): Likewise.
662 (omp_target_memcpy_rect_worker): Likewise. Use const char * casts
663 instead of char * where needed.
664 (omp_target_associate_ptr): Change host_ptr and device_ptr arguments
665 from void * to const void *.
666 (omp_pause_resource, omp_pause_resource_all): New functions.
667 * task.c (gomp_task_handle_depend): Handle new depend array format
668 in addition to the old. Handle mutexinoutset kinds the same as
669 inout for now, handle unspecified kinds.
670 (gomp_create_target_task): If taskgroup has workshare flag set, check
671 cancelled on prev taskgroup if any. Guard all cancellation tests with
672 gomp_cancel_var test. Handle new depend array format count in
674 (GOMP_task): Likewise. Adjust function comment.
675 (gomp_task_run_pre): If taskgroup has workshare flag set, check
676 cancelled on prev taskgroup if any. Guard all cancellation tests with
677 gomp_cancel_var test.
678 (GOMP_taskwait_depend): New function.
679 (gomp_task_maybe_wait_for_dependencies): Handle new depend array
680 format in addition to the old. Handle mutexinoutset kinds the same as
681 inout for now, handle unspecified kinds. Fix a function comment typo.
682 (gomp_taskgroup_init): New function.
683 (GOMP_taskgroup_start): Use it.
684 (gomp_reduction_register, gomp_create_artificial_team,
685 GOMP_taskgroup_reduction_register,
686 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
687 gomp_parallel_reduction_register,
688 gomp_workshare_task_reduction_register,
689 gomp_workshare_taskgroup_start,
690 GOMP_workshare_task_reduction_unregister): New functions.
691 * taskloop.c (GOMP_taskloop): If taskgroup has workshare flag set,
692 check cancelled on prev taskgroup if any. Guard all cancellation
693 tests with gomp_cancel_var test. Handle GOMP_TASK_FLAG_REDUCTION flag
694 by calling GOMP_taskgroup_reduction_register.
695 * team.c (gomp_thread_attr): Remove comment.
696 (struct gomp_thread_start_data): Add handle field.
697 (gomp_thread_start): Call pthread_detach.
698 (gomp_new_team): Adjust gomp_init_work_share caller.
699 (gomp_free_pool_helper): Call pthread_detach.
700 (gomp_team_start): Add taskgroup argument, initialize implicit
701 tasks' taskgroup field to that. Don't call
702 pthread_attr_setdetachstate. Handle OMP_DISPLAY_AFFINITY env var.
703 (gomp_team_end): Determine nesting by thr->ts.level != 0
704 rather than thr->ts.team != NULL.
705 (gomp_pause_pool_helper, gomp_pause_host): New functions.
706 * work.c (alloc_work_share): Use gomp_aligned_alloc instead of
707 gomp_malloc if GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined.
708 (gomp_init_work_share): Change ORDERED argument from bool to size_t,
709 if more than 1 allocate also extra payload at the end of array. Never
710 keep ordered_team_ids NULL, set it to inline_ordered_team_ids instead.
711 (gomp_work_share_start): Change ORDERED argument from bool to size_t,
712 return true instead of ws.
713 * Makefile.in: Regenerated.
714 * configure: Regenerated.
715 * config.h.in: Regenerated.
716 * testsuite/libgomp.c/cancel-for-2.c (foo): Use cancel modifier
718 * testsuite/libgomp.c-c++-common/cancel-parallel-1.c: New test.
719 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: New test.
720 * testsuite/libgomp.c-c++-common/depend-iterator-1.c: New test.
721 * testsuite/libgomp.c-c++-common/depend-iterator-2.c: New test.
722 * testsuite/libgomp.c-c++-common/depend-mutexinout-1.c: New test.
723 * testsuite/libgomp.c-c++-common/depend-mutexinout-2.c: New test.
724 * testsuite/libgomp.c-c++-common/depobj-1.c: New test.
725 * testsuite/libgomp.c-c++-common/display-affinity-1.c: New test.
726 * testsuite/libgomp.c-c++-common/for-10.c: New test.
727 * testsuite/libgomp.c-c++-common/for-11.c: New test.
728 * testsuite/libgomp.c-c++-common/for-12.c: New test.
729 * testsuite/libgomp.c-c++-common/for-13.c: New test.
730 * testsuite/libgomp.c-c++-common/for-14.c: New test.
731 * testsuite/libgomp.c-c++-common/for-15.c: New test.
732 * testsuite/libgomp.c-c++-common/for-2.h: If CONDNE macro is defined,
733 define a different N(test), don't define N(f0) to N(f14), but instead
734 define N(f20) to N(f34) using != comparisons.
735 * testsuite/libgomp.c-c++-common/for-7.c: New test.
736 * testsuite/libgomp.c-c++-common/for-8.c: New test.
737 * testsuite/libgomp.c-c++-common/for-9.c: New test.
738 * testsuite/libgomp.c-c++-common/master-combined-1.c: New test.
739 * testsuite/libgomp.c-c++-common/pause-1.c: New test.
740 * testsuite/libgomp.c-c++-common/pause-2.c: New test.
741 * testsuite/libgomp.c-c++-common/pr66199-10.c: New test.
742 * testsuite/libgomp.c-c++-common/pr66199-11.c: New test.
743 * testsuite/libgomp.c-c++-common/pr66199-12.c: New test.
744 * testsuite/libgomp.c-c++-common/pr66199-13.c: New test.
745 * testsuite/libgomp.c-c++-common/pr66199-14.c: New test.
746 * testsuite/libgomp.c-c++-common/simd-1.c: New test.
747 * testsuite/libgomp.c-c++-common/taskloop-reduction-1.c: New test.
748 * testsuite/libgomp.c-c++-common/taskloop-reduction-2.c: New test.
749 * testsuite/libgomp.c-c++-common/taskloop-reduction-3.c: New test.
750 * testsuite/libgomp.c-c++-common/taskloop-reduction-4.c: New test.
751 * testsuite/libgomp.c-c++-common/task-reduction-11.c: New test.
752 * testsuite/libgomp.c-c++-common/task-reduction-12.c: New test.
753 * testsuite/libgomp.c-c++-common/task-reduction-1.c: New test.
754 * testsuite/libgomp.c-c++-common/task-reduction-2.c: New test.
755 * testsuite/libgomp.c-c++-common/task-reduction-3.c: New test.
756 * testsuite/libgomp.c-c++-common/task-reduction-4.c: New test.
757 * testsuite/libgomp.c-c++-common/task-reduction-5.c: New test.
758 * testsuite/libgomp.c-c++-common/task-reduction-6.c: New test.
759 * testsuite/libgomp.c-c++-common/task-reduction-7.c: New test.
760 * testsuite/libgomp.c-c++-common/task-reduction-8.c: New test.
761 * testsuite/libgomp.c-c++-common/task-reduction-9.c: New test.
762 * testsuite/libgomp.c-c++-common/taskwait-depend-1.c: New test.
763 * testsuite/libgomp.c++/depend-1.C: New test.
764 * testsuite/libgomp.c++/depend-iterator-1.C: New test.
765 * testsuite/libgomp.c++/depobj-1.C: New test.
766 * testsuite/libgomp.c++/for-16.C: New test.
767 * testsuite/libgomp.c++/for-21.C: New test.
768 * testsuite/libgomp.c++/for-22.C: New test.
769 * testsuite/libgomp.c++/for-23.C: New test.
770 * testsuite/libgomp.c++/for-24.C: New test.
771 * testsuite/libgomp.c++/for-25.C: New test.
772 * testsuite/libgomp.c++/for-26.C: New test.
773 * testsuite/libgomp.c++/taskloop-reduction-1.C: New test.
774 * testsuite/libgomp.c++/taskloop-reduction-2.C: New test.
775 * testsuite/libgomp.c++/taskloop-reduction-3.C: New test.
776 * testsuite/libgomp.c++/taskloop-reduction-4.C: New test.
777 * testsuite/libgomp.c++/task-reduction-10.C: New test.
778 * testsuite/libgomp.c++/task-reduction-11.C: New test.
779 * testsuite/libgomp.c++/task-reduction-12.C: New test.
780 * testsuite/libgomp.c++/task-reduction-13.C: New test.
781 * testsuite/libgomp.c++/task-reduction-14.C: New test.
782 * testsuite/libgomp.c++/task-reduction-15.C: New test.
783 * testsuite/libgomp.c++/task-reduction-16.C: New test.
784 * testsuite/libgomp.c++/task-reduction-17.C: New test.
785 * testsuite/libgomp.c++/task-reduction-18.C: New test.
786 * testsuite/libgomp.c++/task-reduction-19.C: New test.
787 * testsuite/libgomp.c/task-reduction-1.c: New test.
788 * testsuite/libgomp.c++/task-reduction-1.C: New test.
789 * testsuite/libgomp.c/task-reduction-2.c: New test.
790 * testsuite/libgomp.c++/task-reduction-2.C: New test.
791 * testsuite/libgomp.c++/task-reduction-3.C: New test.
792 * testsuite/libgomp.c++/task-reduction-4.C: New test.
793 * testsuite/libgomp.c++/task-reduction-5.C: New test.
794 * testsuite/libgomp.c++/task-reduction-6.C: New test.
795 * testsuite/libgomp.c++/task-reduction-7.C: New test.
796 * testsuite/libgomp.c++/task-reduction-8.C: New test.
797 * testsuite/libgomp.c++/task-reduction-9.C: New test.
798 * testsuite/libgomp.c/teams-1.c: New test.
799 * testsuite/libgomp.c/teams-2.c: New test.
800 * testsuite/libgomp.c/thread-limit-4.c: New test.
801 * testsuite/libgomp.c/thread-limit-5.c: New test.
802 * testsuite/libgomp.fortran/display-affinity-1.f90: New test.
804 2018-11-06 Chung-Lin Tang <cltang@codesourcery.com>
806 * oacc-mem.c (memcpy_tofrom_device): New function, combined from
807 acc_memcpy_to/from_device functions, now with async parameter.
808 (acc_memcpy_to_device): Modify to use memcpy_tofrom_device.
809 (acc_memcpy_from_device): Likewise.
810 (acc_memcpy_to_device_async): New API function.
811 (acc_memcpy_from_device_async): Likewise.
812 (present_create_copy): Add async parameter and async setting/unsetting.
813 (acc_create): Adjust present_create_copy call.
814 (acc_copyin): Likewise.
815 (acc_present_or_create): Likewise.
816 (acc_present_or_copyin): Likewise.
817 (acc_create_async): New API function.
818 (acc_copyin_async): New API function.
819 (delete_copyout): Add async parameter and async setting/unsetting.
820 (acc_delete): Adjust delete_copyout call.
821 (acc_copyout): Likewise.
822 (acc_delete_async): New API function.
823 (acc_copyout_async): Likewise.
824 (update_dev_host): Add async parameter and async setting/unsetting.
825 (acc_update_device): Adjust update_dev_host call.
826 (acc_update_self): Likewise.
827 (acc_update_device_async): New API function.
828 (acc_update_self_async): Likewise.
829 * openacc.h (acc_copyin_async): Declare new API function.
830 (acc_create_async): Likewise.
831 (acc_copyout_async): Likewise.
832 (acc_delete_async): Likewise.
833 (acc_update_device_async): Likewise.
834 (acc_update_self_async): Likewise.
835 (acc_memcpy_to_device_async): Likewise.
836 (acc_memcpy_from_device_async): Likewise.
837 * openacc_lib.h (acc_copyin_async_32_h): New subroutine.
838 (acc_copyin_async_64_h): New subroutine.
839 (acc_copyin_async_array_h): New subroutine.
840 (acc_create_async_32_h): New subroutine.
841 (acc_create_async_64_h): New subroutine.
842 (acc_create_async_array_h): New subroutine.
843 (acc_copyout_async_32_h): New subroutine.
844 (acc_copyout_async_64_h): New subroutine.
845 (acc_copyout_async_array_h): New subroutine.
846 (acc_delete_async_32_h): New subroutine.
847 (acc_delete_async_64_h): New subroutine.
848 (acc_delete_async_array_h): New subroutine.
849 (acc_update_device_async_32_h): New subroutine.
850 (acc_update_device_async_64_h): New subroutine.
851 (acc_update_device_async_array_h): New subroutine.
852 (acc_update_self_async_32_h): New subroutine.
853 (acc_update_self_async_64_h): New subroutine.
854 (acc_update_self_async_array_h): New subroutine.
855 * openacc.f90 (acc_copyin_async_32_h): New subroutine.
856 (acc_copyin_async_64_h): New subroutine.
857 (acc_copyin_async_array_h): New subroutine.
858 (acc_create_async_32_h): New subroutine.
859 (acc_create_async_64_h): New subroutine.
860 (acc_create_async_array_h): New subroutine.
861 (acc_copyout_async_32_h): New subroutine.
862 (acc_copyout_async_64_h): New subroutine.
863 (acc_copyout_async_array_h): New subroutine.
864 (acc_delete_async_32_h): New subroutine.
865 (acc_delete_async_64_h): New subroutine.
866 (acc_delete_async_array_h): New subroutine.
867 (acc_update_device_async_32_h): New subroutine.
868 (acc_update_device_async_64_h): New subroutine.
869 (acc_update_device_async_array_h): New subroutine.
870 (acc_update_self_async_32_h): New subroutine.
871 (acc_update_self_async_64_h): New subroutine.
872 (acc_update_self_async_array_h): New subroutine.
873 * libgomp.map (OACC_2.5): Add acc_copyin_async*, acc_copyout_async*,
874 acc_copyout_finalize_async*, acc_create_async*, acc_delete_async*,
875 acc_delete_finalize_async*, acc_memcpy_from_device_async*,
876 acc_memcpy_to_device_async*, acc_update_device_async*, and
877 acc_update_self_async* entries.
878 * testsuite/libgomp.oacc-c-c++-common/lib-94.c: New test.
879 * testsuite/libgomp.oacc-c-c++-common/lib-95.c: New test.
880 * testsuite/libgomp.oacc-fortran/lib-16.f90: New test.
882 2018-10-31 Joseph Myers <joseph@codesourcery.com>
885 * Makefile.am: Include multilib.am
886 (AUTOMAKE_OPTIONS): Add info-in-builddir.
887 (CLEANFILES): Remove libgomp.info.
888 * configure.ac: Remove AC_PREREQ.
889 * testsuite/Makefile.am (RUNTEST): Remove quotes.
890 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in:
893 2018-10-29 Joseph Myers <joseph@codesourcery.com>
894 Julian Brown <julian@codesourcery.com>
896 * testsuite/libgomp.oacc-c++/this.C: New.
898 2018-09-18 Cesar Philippidis <cesar@codesourcery.com>
900 * plugin/plugin-nvptx.c (struct cuda_map): New.
901 (struct ptx_stream): Replace d, h, h_begin, h_end, h_next, h_prev,
902 h_tail with (cuda_map *) map.
903 (cuda_map_create): New function.
904 (cuda_map_destroy): New function.
905 (map_init): Update to use a linked list of cuda_map objects.
906 (map_fini): Likewise.
908 (map_push): Likewise. Return CUdeviceptr instead of void.
909 (init_streams_for_device): Remove stales references to ptx_stream
911 (select_stream_for_async): Likewise.
912 (nvptx_exec): Update call to map_init.
914 2018-09-09 Cesar Philippidis <cesar@codesourcery.com>
915 Julian Brown <julian@codesourcery.com>
918 * testsuite/libgomp.oacc-c++/non-scalar-data.C: Remove XFAIL.
920 2018-08-21 Nicolas Koenig <koenigni@gcc.gnu.org>
921 Thomas Koenig <tkoenig@gcc.gnu.org>
924 * testsuite/libgomp.fortran/async_io_1.f90: New test.
925 * testsuite/libgomp.fortran/async_io_2.f90: New test.
926 * testsuite/libgomp.fortran/async_io_3.f90: New test.
927 * testsuite/libgomp.fortran/async_io_4.f90: New test.
928 * testsuite/libgomp.fortran/async_io_5.f90: New test.
929 * testsuite/libgomp.fortran/async_io_6.f90: New test.
930 * testsuite/libgomp.fortran/async_io_7.f90: New test.
932 2018-08-13 Cesar Philippidis <cesar@codesourcery.com>
933 Tom de Vries <tdevries@suse.de>
936 * plugin/cuda/cuda.h (CUoccupancyB2DSize): New typedef.
937 (cuOccupancyMaxPotentialBlockSize): Declare.
938 * plugin/cuda-lib.def (cuOccupancyMaxPotentialBlockSize): New
939 CUDA_ONE_CALL_MAYBE_NULL.
940 * plugin/plugin-nvptx.c (CUDA_VERSION < 6050): Define
941 CUoccupancyB2DSize and declare
942 cuOccupancyMaxPotentialBlockSize.
943 (nvptx_exec): Use cuOccupancyMaxPotentialBlockSize to set the
944 default num_gangs and num_workers when the driver supports it.
946 2018-08-08 Tom de Vries <tdevries@suse.de>
948 * plugin/cuda-lib.def (cuLinkAddData_v2, cuLinkCreate_v2): Declare using
949 CUDA_ONE_CALL_MAYBE_NULL.
950 * plugin/plugin-nvptx.c (cuLinkAddData, cuLinkCreate): Undef and declare.
951 (cuLinkAddData_v2, cuLinkCreate_v2): Declare.
952 (link_ptx): Fall back to cuLinkAddData/cuLinkCreate if the _v2 versions
955 2018-08-08 Tom de Vries <tdevries@suse.de>
957 * plugin/cuda-lib.def (cuGetErrorString): Use CUDA_ONE_CALL_MAYBE_NULL.
958 * plugin/plugin-nvptx.c (cuda_error): Handle if cuGetErrorString is not
961 2018-08-08 Tom de Vries <tdevries@suse.de>
963 * plugin/plugin-nvptx.c
964 (CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR): Define.
965 (nvptx_open_device): Use
966 CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR.
968 2018-08-08 Tom de Vries <tdevries@suse.de>
970 * plugin/plugin-nvptx.c (cuda_error): Move declaration of cuGetErrorString ...
971 (cuGetErrorString): ... here. Guard with CUDA_VERSION < 6000.
973 2018-08-07 Tom de Vries <tdevries@suse.de>
975 * plugin/plugin-nvptx.c (DO_PRAGMA): Define.
976 (struct cuda_lib_s): Add def/undef of CUDA_ONE_CALL_MAYBE_NULL.
977 (init_cuda_lib): Add new param to CUDA_ONE_CALL_1. Add arg to
978 corresponding call in CUDA_ONE_CALL. Add def/undef of
979 CUDA_ONE_CALL_MAYBE_NULL.
980 (CUDA_CALL_EXISTS): Define.
982 2018-08-07 Tom de Vries <tdevries@suse.de>
984 * plugin/plugin-nvptx.c (struct cuda_lib_s, init_cuda_lib): Put
985 CUDA_ONE_CALL defines right before the cuda-lib.def include, and the
986 corresponding undefs right after.
988 2018-08-04 Tom de Vries <tdevries@suse.de>
990 * plugin/configfrag.ac: For --without-cuda-driver, set
991 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB to no. Handle
992 CUDA_DRIVER_INCLUDE == no and CUDA_DRIVER_LIB == no.
993 * configure: Regenerate.
995 2018-08-02 Tom de Vries <tdevries@suse.de>
998 * testsuite/libgomp.oacc-c++/routine-1-auto.C: Remove -fno-exceptions.
999 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Same.
1000 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
1002 * testsuite/libgomp.oacc-c++/routine-1-template.C: Same.
1003 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C: Same.
1004 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Same.
1006 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
1007 Thomas Schwinge <thomas@codesourcery.com>
1009 * config/nvptx/oacc-parallel.c: Truncate.
1011 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
1012 James Norris <jnorris@codesourcery.com>
1014 * plugin/plugin-nvptx.c (struct map): Removed.
1015 (map_init, map_pop): Remove use of struct map.
1016 (map_push): Likewise and change argument list.
1017 * testsuite/libgomp.oacc-c-c++-common/mapping-1.c: New
1019 2018-08-01 Tom de Vries <tdevries@suse.de>
1021 * plugin/cuda-lib.def: New file. Factor out of ...
1022 * plugin/plugin-nvptx.c (CUDA_CALLS): ... here.
1023 (struct cuda_lib_s, init_cuda_lib): Include cuda-lib.def instead of
1026 2018-07-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
1028 Revert 'AsyncI/O patch committed'.
1029 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
1030 Thomas Koenig <tkoenig@gcc.gnu.org>
1033 * testsuite/libgomp.fortran/async_io_1.f90: New test.
1034 * testsuite/libgomp.fortran/async_io_2.f90: New test.
1035 * testsuite/libgomp.fortran/async_io_3.f90: New test.
1036 * testsuite/libgomp.fortran/async_io_4.f90: New test.
1037 * testsuite/libgomp.fortran/async_io_5.f90: New test.
1038 * testsuite/libgomp.fortran/async_io_6.f90: New test.
1039 * testsuite/libgomp.fortran/async_io_7.f90: New test.
1041 2018-07-30 Tom de Vries <tdevries@suse.de>
1043 * plugin/plugin-nvptx.c (MIN, MAX): Redefine.
1044 (nvptx_exec): Ensure worker and vector default dims don't exceed
1045 targ_fn->max_threads_per_block.
1047 2018-07-30 Tom de Vries <tdevries@suse.de>
1049 * plugin/plugin-nvptx.c (struct ptx_device): Add default_dims field.
1050 (nvptx_open_device): Init default_dims for device.
1051 (nvptx_exec): Use default_dims from device.
1053 2018-07-26 Jakub Jelinek <jakub@redhat.com>
1056 * testsuite/libgomp.c++/for-15.C (results): Include it in
1057 omp declare target region.
1058 (main): Use map (always, tofrom: results) instead of
1059 map (tofrom: results).
1062 * testsuite/libgomp.c/pr86660.c: New test.
1064 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
1065 Tom de Vries <tdevries@suse.de>
1067 * plugin/plugin-nvptx.c (nvptx_exec): Error if the hardware doesn't have
1068 sufficient resources to launch a kernel, and give a hint on how to fix
1071 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
1072 Tom de Vries <tdevries@suse.de>
1074 * plugin/plugin-nvptx.c (struct ptx_device): Add warp_size,
1075 max_threads_per_block and max_threads_per_multiprocessor fields.
1076 (nvptx_open_device): Initialize new fields.
1077 (nvptx_exec): Use num_sms, and new fields.
1079 2018-07-26 Tom de Vries <tdevries@suse.de>
1081 * testsuite/libgomp.oacc-fortran/lib-12.f90: Move acc_async_test calls
1082 to correct locations. Remove xfail.
1084 2018-07-26 Tom de Vries <tdevries@suse.de>
1086 * testsuite/libgomp.oacc-fortran/lib-13.f90: Replace acc_wait_all with
1087 acc_wait. Move acc_async_test calls to correct locations. Remove
1090 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
1091 Thomas Koenig <tkoenig@gcc.gnu.org>
1094 * testsuite/libgomp.fortran/async_io_1.f90: New test.
1095 * testsuite/libgomp.fortran/async_io_2.f90: New test.
1096 * testsuite/libgomp.fortran/async_io_3.f90: New test.
1097 * testsuite/libgomp.fortran/async_io_4.f90: New test.
1098 * testsuite/libgomp.fortran/async_io_5.f90: New test.
1099 * testsuite/libgomp.fortran/async_io_6.f90: New test.
1100 * testsuite/libgomp.fortran/async_io_7.f90: New test.
1102 2018-07-17 Jakub Jelinek <jakub@redhat.com>
1105 * testsuite/libgomp.c++/pr86542.C: New test.
1108 * testsuite/libgomp.c++/pr86539.C: New test.
1110 2018-07-11 Jakub Jelinek <jakub@redhat.com>
1113 * testsuite/libgomp.c++/for-15.C (a): Remove unused variable.
1114 (results): Make sure the variable is not inside declare target region.
1115 (qux): Remove unused function.
1117 2018-07-10 Jakub Jelinek <jakub@redhat.com>
1120 * testsuite/libgomp.c++/for-15.C: New test.
1122 2018-06-26 Jakub Jelinek <jakub@redhat.com>
1125 * testsuite/libgomp.c++/pr86291.C: New test.
1127 2018-06-24 Gerald Pfeifer <gerald@pfeifer.com>
1129 * libgomp.texi (Top): Move www.openmp.org to https.
1130 (Enabling OpenMP): Ditto.
1131 (omp_get_active_level): Ditto.
1132 (omp_get_ancestor_thread_num): Ditto.
1133 (omp_get_cancellation): Ditto.
1134 (omp_get_default_device): Ditto.
1135 (omp_get_dynamic): Ditto.
1136 (omp_get_level): Ditto.
1137 (omp_get_max_active_levels): Ditto.
1138 (omp_get_max_task_priority): Ditto.
1139 (omp_get_max_threads): Ditto.
1140 (omp_get_nested): Ditto.
1141 (omp_get_num_devices): Ditto.
1142 (omp_get_num_procs): Ditto.
1143 (omp_get_num_teams): Ditto.
1144 (omp_get_num_threads): Ditto.
1145 (omp_get_proc_bind): Ditto.
1146 (omp_get_schedule): Ditto.
1147 (omp_get_team_num): Ditto.
1148 (omp_get_team_size): Ditto.
1149 (omp_get_thread_limit): Ditto.
1150 (omp_get_thread_num): Ditto.
1151 (omp_in_parallel): Ditto.
1152 (omp_in_final): Ditto.
1153 (omp_is_initial_device): Ditto.
1154 (omp_set_default_device): Ditto.
1155 (omp_set_dynamic): Ditto.
1156 (omp_set_max_active_levels): Ditto.
1157 (omp_set_nested): Ditto.
1158 (omp_set_num_threads): Ditto.
1159 (omp_set_schedule): Ditto.
1160 (omp_init_lock): Ditto.
1161 (omp_set_lock): Ditto.
1162 (omp_test_lock): Ditto.
1163 (omp_unset_lock): Ditto.
1164 (omp_destroy_lock): Ditto.
1165 (omp_init_nest_lock): Ditto.
1166 (omp_set_nest_lock): Ditto.
1167 (omp_test_nest_lock): Ditto.
1168 (omp_unset_nest_lock): Ditto.
1169 (omp_destroy_nest_lock): Ditto.
1170 (omp_get_wtick): Ditto.
1171 (omp_get_wtime): Ditto.
1172 (OMP_CANCELLATION): Ditto.
1173 (OMP_DISPLAY_ENV): Ditto.
1174 (OMP_DEFAULT_DEVICE): Ditto.
1175 (OMP_DYNAMIC): Ditto.
1176 (OMP_MAX_ACTIVE_LEVELS): Ditto.
1177 (OMP_MAX_TASK_PRIORITY): Ditto.
1178 (OMP_NESTED): Ditto.
1179 (OMP_NUM_THREADS): Ditto.
1180 (OMP_PROC_BIND): Ditto.
1181 (OMP_PLACES): Ditto.
1182 (OMP_STACKSIZE): Ditto.
1183 (OMP_SCHEDULE): Ditto.
1184 (OMP_THREAD_LIMIT): Ditto.
1185 (OMP_WAIT_POLICY): Ditto.
1187 2018-06-22 Cesar Philippidis <cesar@codesourcery.com>
1188 James Norris <jnorris@codesourcery.com>
1189 Julian Brown <julian@codesourcery.com>
1190 Thomas Schwinge <thomas@codesourcery.com>
1191 Tom de Vries <tom@codesourcery.com>
1193 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Don't force "-O2".
1194 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Update.
1195 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Likewise.
1196 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Likewise.
1197 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
1198 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
1199 * testsuite/libgomp.oacc-c++/non-scalar-data.C: New file.
1200 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
1201 * testsuite/libgomp.oacc-c-c++-common/enter-data.c: Likewise.
1202 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c:
1204 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
1206 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
1208 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c:
1210 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c:
1212 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
1214 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
1216 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
1218 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
1220 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
1222 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
1224 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
1226 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
1228 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
1230 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
1232 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
1234 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
1236 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
1238 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
1240 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
1242 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
1244 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
1246 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
1248 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
1250 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
1252 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
1254 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
1256 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.c: Likewise.
1257 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.h: Likewise.
1258 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-2.h: Likewise.
1259 * testsuite/libgomp.oacc-fortran/cublas-fixed.h: Likewise.
1260 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Likewise.
1261 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
1262 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
1263 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Likewise.
1264 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
1266 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
1268 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Likewise.
1269 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Likewise.
1270 * testsuite/libgomp.oacc-fortran/kernels-independent.f90:
1272 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Likewise.
1273 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Likewise.
1274 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
1276 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
1278 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
1280 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
1282 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
1284 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
1286 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
1288 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
1290 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
1292 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
1294 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
1296 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
1298 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
1300 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
1302 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
1304 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
1305 * testsuite/libgomp.oacc-fortran/lib-13.f90: Likewise.
1306 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
1307 * testsuite/libgomp.oacc-fortran/lib-15.f90: Likewise.
1308 * testsuite/libgomp.oacc-fortran/parallel-loop-1.f90: Likewise.
1309 * testsuite/libgomp.oacc-fortran/reference-reductions.f90: Likewise.
1310 * testsuite/libgomp.oacc-fortran/vector-routine.f90: Likewise.
1312 2018-06-20 Chung-Lin Tang <cltang@codesourcery.com>
1313 Thomas Schwinge <thomas@codesourcery.com>
1314 Cesar Philippidis <cesar@codesourcery.com>
1316 * libgomp.h (struct splay_tree_key_s): Add dynamic_refcount member.
1317 (gomp_acc_remove_pointer): Update declaration.
1318 (gomp_acc_declare_allocate): Declare.
1319 (gomp_remove_var): Declare.
1320 * libgomp.map (OACC_2.5): Define.
1321 * oacc-mem.c (acc_map_data): Update refcount.
1322 (acc_unmap_data): Likewise.
1323 (present_create_copy): Likewise.
1324 (acc_create): Add FLAG_PRESENT when calling present_create_copy.
1325 (acc_copyin): Likewise.
1326 (FLAG_FINALIZE): Define.
1327 (delete_copyout): Update dynamic refcounts, add support for FINALIZE.
1328 (acc_delete_finalize): New function.
1329 (acc_delete_finalize_async): New function.
1330 (acc_copyout_finalize): New function.
1331 (acc_copyout_finalize_async): New function.
1332 (gomp_acc_insert_pointer): Update refcounts.
1333 (gomp_acc_remove_pointer): Return if data is not present on the
1335 * oacc-parallel.c (find_pset): Rename to find_pointer.
1336 (find_pointer): Add support for GOMP_MAP_POINTER.
1337 (handle_ftn_pointers): New function.
1338 (GOACC_parallel_keyed): Update refcounts of variables.
1339 (GOACC_enter_exit_data): Add support for finalized data mappings.
1340 Add support for GOMP_MAP_{TO,ALLOC,RELESE,FROM}. Update handling
1342 (GOACC_update): Add support for GOMP_MAP_{ALWAYS_POINTER,TO,FROM}.
1343 (GOACC_declare): Add support for GOMP_MAP_RELEASE, remove support
1344 for GOMP_MAP_FORCE_FROM.
1345 * openacc.f90 (module openacc_internal): Add
1346 acc_copyout_finalize_{32_h,64_h,array_h,_l}, and
1347 acc_delete_finalize_{32_h,64_h,array_h,_l}. Add interfaces for
1348 acc_copyout_finalize and acc_delete_finalize.
1349 (acc_copyout_finalize_32_h): New subroutine.
1350 (acc_copyout_finalize_64_h): New subroutine.
1351 (acc_copyout_finalize_array_h): New subroutine.
1352 (acc_delete_finalize_32_h): New subroutine.
1353 (acc_delete_finalize_64_h): New subroutine.
1354 (acc_delete_finalize_array_h): New subroutine.
1355 * openacc.h (acc_copyout_finalize): Declare.
1356 (acc_copyout_finalize_async): Declare.
1357 (acc_delete_finalize): Declare.
1358 (acc_delete_finalize_async): Declare.
1359 * openacc_lib.h (acc_copyout_finalize): New interface.
1360 (acc_delete_finalize): New interface.
1361 * target.c (gomp_map_vars): Update dynamic_refcount.
1362 (gomp_remove_var): New function.
1363 (gomp_unmap_vars): Use it.
1364 (gomp_unload_image_from_device): Likewise.
1365 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Update test
1366 case to utilize OpenACC 2.5 data clause semantics.
1367 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
1368 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
1369 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
1370 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
1371 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
1372 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
1373 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
1374 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
1375 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
1376 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
1377 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
1378 * testsuite/libgomp.oacc-fortran/data-5.f90: New test.
1379 * testsuite/libgomp.oacc-fortran/data-already-1.f: Update test case to
1380 utilize OpenACC 2.5 data clause semantics.
1381 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
1382 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
1383 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
1384 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
1385 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
1386 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
1387 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
1388 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
1389 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
1391 2018-05-21 Janus Weil <janus@gcc.gnu.org>
1395 * testsuite/libgomp.fortran/collapse2.f90: Add option "-std=legacy".
1396 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
1397 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
1398 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
1399 * testsuite/libgomp.fortran/task2.f90: Ditto.
1400 * testsuite/libgomp.fortran/vla1.f90: Ditto.
1401 * testsuite/libgomp.fortran/vla2.f90: Ditto.
1402 * testsuite/libgomp.fortran/vla3.f90: Ditto.
1403 * testsuite/libgomp.fortran/vla4.f90: Ditto.
1404 * testsuite/libgomp.fortran/vla5.f90: Ditto.
1405 * testsuite/libgomp.fortran/vla6.f90: Ditto.
1406 * testsuite/libgomp.fortran/vla8.f90: Ditto.
1407 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Ditto.
1408 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Ditto.
1410 2018-05-18 Cesar Philippidis <cesar@codesourcery.com>
1413 * testsuite/libgomp.oacc-c-c++-common/pr85782.c: New test.
1415 2018-05-09 Tom de Vries <tom@codesourcery.com>
1418 * oacc-parallel.c (GOACC_declare): Use GOMP_ASYNC_SYNC as async argument
1419 to GOACC_enter_exit_data.
1421 2018-05-09 Tom de Vries <tom@codesourcery.com>
1424 * oacc-int.h (async_valid_stream_id_p, async_valid_p)
1425 (async_synchronous_p): New function.
1426 * oacc-async.c (acc_async_test, acc_wait, acc_wait_all_async): Use
1428 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
1429 async_valid_stream_id_p.
1430 * oacc-mem.c (gomp_acc_remove_pointer): Use async_synchronous_p.
1431 * oacc-parallel.c (GOACC_parallel_keyed): Same.
1433 2018-05-07 Tom de Vries <tom@codesourcery.com>
1436 * testsuite/lib/libgomp.exp (libgomp_init): Move inclusion of top-level
1437 include directory in ALWAYS_CFLAGS out of $blddir != "" condition.
1439 2018-05-03 Tom de Vries <tom@codesourcery.com>
1442 * testsuite/lib/libgomp-dg.exp (libgomp-dg-test): Add save-temps to
1443 extra_tool_flags if it contains an -foffload=-fdump-* flag.
1444 * testsuite/lib/libgomp.exp: Include scanoffloadtree.exp.
1445 * testsuite/libgomp.oacc-c/vec.c: Use scan-offload-tree-dump.
1447 2018-05-02 Tom de Vries <tom@codesourcery.com>
1450 * plugin/plugin-nvptx.c (nvptx_exec): Move parsing of
1451 GOMP_OPENACC_DIM ...
1452 * env.c (parse_gomp_openacc_dim): ... here. New function.
1453 (initialize_env): Call parse_gomp_openacc_dim.
1454 (goacc_default_dims): Define.
1455 * libgomp.h (goacc_default_dims): Declare.
1456 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): New function.
1457 * oacc-plugin.h (GOMP_PLUGIN_acc_default_dim): Declare.
1458 * libgomp.map: New version "GOMP_PLUGIN_1.2". Add
1459 GOMP_PLUGIN_acc_default_dim.
1460 * testsuite/libgomp.oacc-c-c++-common/loop-default-runtime.c: New test.
1461 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: New test.
1463 2018-05-02 Tom de Vries <tom@codesourcery.com>
1466 * testsuite/libgomp.c++/udr-9.C: Update.
1467 * testsuite/libgomp.c++/atomic-16.C: Remove.
1468 * testsuite/libgomp.c++/cancel-taskgroup-2.C: Remove.
1469 * testsuite/libgomp.c++/loop-13.C: Remove.
1470 * testsuite/libgomp.c++/loop-14.C: Remove.
1471 * testsuite/libgomp.c++/loop-15.C: Remove.
1472 * testsuite/libgomp.c++/monotonic-1.C: Remove.
1473 * testsuite/libgomp.c++/monotonic-2.C: Remove.
1474 * testsuite/libgomp.c++/nonmonotonic-1.C: Remove.
1475 * testsuite/libgomp.c++/nonmonotonic-2.C: Remove.
1476 * testsuite/libgomp.c++/ordered-1.C: Remove.
1477 * testsuite/libgomp.c++/pr45784.C: Remove.
1478 * testsuite/libgomp.c++/pr64824.C: Remove.
1479 * testsuite/libgomp.c++/pr64868.C: Remove.
1480 * testsuite/libgomp.c++/pr66199-1.C: Remove.
1481 * testsuite/libgomp.c++/pr66199-2.C: Remove.
1482 * testsuite/libgomp.c++/pr66199-3.C: Remove.
1483 * testsuite/libgomp.c++/pr66199-4.C: Remove.
1484 * testsuite/libgomp.c++/pr66199-5.C: Remove.
1485 * testsuite/libgomp.c++/pr66199-6.C: Remove.
1486 * testsuite/libgomp.c++/pr66199-7.C: Remove.
1487 * testsuite/libgomp.c++/pr66199-8.C: Remove.
1488 * testsuite/libgomp.c++/pr66199-9.C: Remove.
1489 * testsuite/libgomp.c++/pr69389.C: Remove.
1490 * testsuite/libgomp.c++/simd10.C: Remove.
1491 * testsuite/libgomp.c++/simd11.C: Remove.
1492 * testsuite/libgomp.c++/simd12.C: Remove.
1493 * testsuite/libgomp.c++/simd13.C: Remove.
1494 * testsuite/libgomp.c++/target-1.C: Remove.
1495 * testsuite/libgomp.c++/target-3.C: Remove.
1496 * testsuite/libgomp.c++/target-4.C: Remove.
1497 * testsuite/libgomp.c++/target-5.C: Remove.
1498 * testsuite/libgomp.c++/taskgroup-1.C: Remove.
1499 * testsuite/libgomp.c++/taskloop-1.C: Remove.
1500 * testsuite/libgomp.c++/taskloop-2.C: Remove.
1501 * testsuite/libgomp.c++/taskloop-3.C: Remove.
1502 * testsuite/libgomp.c++/taskloop-4.C: Remove.
1503 * testsuite/libgomp.c++/udr-9.C: Remove.
1504 * testsuite/libgomp.c++/for-10.C: Remove.
1505 * testsuite/libgomp.c++/for-11.C: Remove.
1506 * testsuite/libgomp.c++/for-12.C: Remove.
1507 * testsuite/libgomp.c++/for-13.C: Remove.
1508 * testsuite/libgomp.c++/for-14.C: Remove.
1509 * testsuite/libgomp.c++/for-9.C: Remove.
1510 * testsuite/libgomp.c/atomic-18.c: Move ...
1511 * testsuite/libgomp.c-c++-common/atomic-18.c: ... here.
1512 * testsuite/libgomp.c/cancel-taskgroup-2.c: Move ...
1513 * testsuite/libgomp.c-c++-common/cancel-taskgroup-2.c: here.
1514 * testsuite/libgomp.c/loop-13.c: Move ...
1515 * testsuite/libgomp.c-c++-common/loop-13.c: ... here.
1516 * testsuite/libgomp.c/loop-14.c: Move ...
1517 * testsuite/libgomp.c-c++-common/loop-14.c: ... here.
1518 * testsuite/libgomp.c/loop-15.c: Remove.
1519 * testsuite/libgomp.c-c++-common/loop-15.c: New test.
1520 * testsuite/libgomp.c/monotonic-1.c: Move ...
1521 * testsuite/libgomp.c-c++-common/monotonic-1.c: ... here.
1522 * testsuite/libgomp.c/monotonic-2.c: Move ...
1523 * testsuite/libgomp.c-c++-common/monotonic-2.c: ... here.
1524 * testsuite/libgomp.c/nonmonotonic-1.c: Move ...
1525 * testsuite/libgomp.c-c++-common/nonmonotonic-1.c: ... here.
1526 * testsuite/libgomp.c/nonmonotonic-2.c: Move ...
1527 * testsuite/libgomp.c-c++-common/nonmonotonic-2.c: ... here.
1528 * testsuite/libgomp.c/ordered-4.c: Move ...
1529 * testsuite/libgomp.c-c++-common/ordered-4.c: ... here.
1530 * testsuite/libgomp.c/pr45784.c: Move ...
1531 * testsuite/libgomp.c-c++-common/pr45784.c: ... here.
1532 * testsuite/libgomp.c/pr64824.c: Move ...
1533 * testsuite/libgomp.c-c++-common/pr64824.c: ... here.
1534 * testsuite/libgomp.c/pr64868.c: Move ...
1535 * testsuite/libgomp.c-c++-common/pr64868.c: ... here.
1536 * testsuite/libgomp.c/pr66199-1.c: Move ...
1537 * testsuite/libgomp.c-c++-common/pr66199-1.c: ... here.
1538 * testsuite/libgomp.c/pr66199-2.c: Move ...
1539 * testsuite/libgomp.c-c++-common/pr66199-2.c: ... here.
1540 * testsuite/libgomp.c/pr66199-3.c: Move ...
1541 * testsuite/libgomp.c-c++-common/pr66199-3.c: ... here.
1542 * testsuite/libgomp.c/pr66199-4.c: Move ...
1543 * testsuite/libgomp.c-c++-common/pr66199-4.c: ... here.
1544 * testsuite/libgomp.c/pr66199-5.c: Move ...
1545 * testsuite/libgomp.c-c++-common/pr66199-5.c: ... here.
1546 * testsuite/libgomp.c/pr66199-6.c: Move ...
1547 * testsuite/libgomp.c-c++-common/pr66199-6.c: ... here.
1548 * testsuite/libgomp.c/pr66199-7.c: Move ...
1549 * testsuite/libgomp.c-c++-common/pr66199-7.c: ... here.
1550 * testsuite/libgomp.c/pr66199-8.c: Move ...
1551 * testsuite/libgomp.c-c++-common/pr66199-8.c: ... here.
1552 * testsuite/libgomp.c/pr66199-9.c: Move ...
1553 * testsuite/libgomp.c-c++-common/pr66199-9.c: ... here.
1554 * testsuite/libgomp.c/pr69389.c: Move ...
1555 * testsuite/libgomp.c-c++-common/pr69389.c: ... here.
1556 * testsuite/libgomp.c/simd-14.c: Move ...
1557 * testsuite/libgomp.c-c++-common/simd-14.c: ... here.
1558 * testsuite/libgomp.c/simd-15.c: Move ...
1559 * testsuite/libgomp.c-c++-common/simd-15.c: ... here.
1560 * testsuite/libgomp.c/simd-16.c: Move ...
1561 * testsuite/libgomp.c-c++-common/simd-16.c: ... here.
1562 * testsuite/libgomp.c/simd-17.c: Move ...
1563 * testsuite/libgomp.c-c++-common/simd-17.c: ... here.
1564 * testsuite/libgomp.c/target-1.c: Move ...
1565 * testsuite/libgomp.c-c++-common/target-1.c: ... here.
1566 * testsuite/libgomp.c/target-10.c: Move ...
1567 * testsuite/libgomp.c-c++-common/target-10.c: ... here.
1568 * testsuite/libgomp.c/target-13.c: Move ...
1569 * testsuite/libgomp.c-c++-common/target-13.c: ... here.
1570 * testsuite/libgomp.c/target-2.c: Move ...
1571 * testsuite/libgomp.c-c++-common/target-2.c: ... here.
1572 * testsuite/libgomp.c/taskgroup-1.c: Move ...
1573 * testsuite/libgomp.c-c++-common/taskgroup-1.c: ... here.
1574 * testsuite/libgomp.c/taskloop-1.c: Move ...
1575 * testsuite/libgomp.c-c++-common/taskloop-1.c: ... here.
1576 * testsuite/libgomp.c/taskloop-2.c: Move ...
1577 * testsuite/libgomp.c-c++-common/taskloop-2.c: ... here.
1578 * testsuite/libgomp.c/taskloop-3.c: Move ...
1579 * testsuite/libgomp.c-c++-common/taskloop-3.c: ... here.
1580 * testsuite/libgomp.c/taskloop-4.c: Move ...
1581 * testsuite/libgomp.c-c++-common/taskloop-4.c: ... here.
1582 * testsuite/libgomp.c/udr-1.c: Move ...
1583 * testsuite/libgomp.c-c++-common/udr-1.c: ... here.
1584 * testsuite/libgomp.c/for-1.c: Move ...
1585 * testsuite/libgomp.c-c++-common/for-1.c: ... here.
1586 * testsuite/libgomp.c/for-1.h: Move ...
1587 * testsuite/libgomp.c-c++-common/for-1.h: ... here.
1588 * testsuite/libgomp.c/for-2.c: Move ...
1589 * testsuite/libgomp.c-c++-common/for-2.c: ... here.
1590 * testsuite/libgomp.c/for-2.h: Move ...
1591 * testsuite/libgomp.c-c++-common/for-2.h: ... here.
1592 * testsuite/libgomp.c/for-3.c: Move ...
1593 * testsuite/libgomp.c-c++-common/for-3.c: ... here.
1594 * testsuite/libgomp.c/for-4.c: Move ...
1595 * testsuite/libgomp.c-c++-common/for-4.c: ... here.
1596 * testsuite/libgomp.c/for-5.c: Move ...
1597 * testsuite/libgomp.c-c++-common/for-5.c: ... here.
1598 * testsuite/libgomp.c/for-6.c: Move ...
1599 * testsuite/libgomp.c-c++-common/for-6.c: ... here.
1601 2018-05-02 Tom de Vries <tom@codesourcery.com>
1604 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Use
1605 __builtin_goacc_parlevel_{id,size}.
1606 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Same.
1607 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Same.
1608 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Same.
1609 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Same.
1610 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Same.
1611 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Same.
1612 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Same.
1613 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Same.
1614 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Same.
1615 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Same.
1616 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Same.
1617 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Same.
1618 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Same.
1619 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Same.
1620 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Same.
1621 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Same.
1622 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Same.
1623 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Same.
1624 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Same.
1625 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Same.
1626 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Same.
1627 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Same.
1628 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Same.
1630 2018-05-02 Tom de Vries <tom@codesourcery.com>
1633 * testsuite/lib/libgomp.exp: Include scanltranstree.exp.
1635 2018-05-02 Tom de Vries <tom@codesourcery.com>
1638 * testsuite/lib/libgomp.exp: Include scanwpaipa.exp.
1640 2018-04-29 Julian Brown <julian@codesourcery.com>
1641 Tom de Vries <tom@codesourcery.com>
1644 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: Allow
1645 arbitrary order for iterations of atomic subtract check.
1647 2018-04-28 Tom de Vries <tom@codesourcery.com>
1650 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Store
1651 atomic capture results obtained in parallel loop to an array, instead of
1654 2018-04-26 Tom de Vries <tom@codesourcery.com>
1657 * plugin/cuda/cuda.h (CUjit_option): Add CU_JIT_OPTIMIZATION_LEVEL.
1658 * plugin/plugin-nvptx.c (_GNU_SOURCE): Define.
1659 (process_GOMP_NVPTX_JIT): New function.
1660 (link_ptx): Use process_GOMP_NVPTX_JIT.
1662 2018-04-26 Richard Biener <rguenther@suse.de>
1663 Tom de Vries <tom@codesourcery.com>
1666 * testsuite/libgomp.oacc-c-c++-common/pr85422.c: New test.
1668 2018-04-26 Tom de Vries <tom@codesourcery.com>
1671 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
1672 recursion depth from 25 to 23.
1673 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
1675 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
1677 * configure: Regenerated.
1679 2018-04-20 Nathan Sidwell <nathan@codesourcery.com>
1680 Tom de Vries <tom@codesourcery.com>
1683 * testsuite/libgomp.oacc-c++/ref-1.C: New.
1685 2018-04-19 Thomas Schwinge <thomas@codesourcery.com>
1688 * testsuite/libgomp.oacc-fortran/error_stop-1.f: New file.
1689 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
1690 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
1691 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
1692 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
1693 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
1696 * testsuite/libgomp.oacc-fortran/abort-1.f90: Switch back to "call
1698 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
1700 2018-04-19 Jakub Jelinek <jakub@redhat.com>
1702 * configure: Regenerated.
1704 2018-04-18 David Malcolm <dmalcolm@redhat.com>
1707 * configure: Regenerate.
1709 2018-04-16 Cesar Philippidis <cesar@codesourcery.com>
1710 Tom de Vries <tom@codesourcery.com>
1713 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
1714 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
1716 2018-04-12 Thomas Koenig <tkoenig@gcc.gnu.org>
1720 * testsuite/libgomp.fortran/do_concurrent_5.f90: Move modified
1721 test from gfortran.dg to here.
1723 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
1725 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: Revert 259346.
1726 * testsuite/libgomp.oacc-fortran/pr84955.f90: Likewise.
1728 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
1731 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
1732 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
1734 2018-04-05 Tom de Vries <tom@codesourcery.com>
1737 * testsuite/libgomp.oacc-c-c++-common/broadcast-1.c: New test.
1739 2018-03-26 Tom de Vries <tom@codesourcery.com>
1741 PR tree-optimization/85063
1742 * testsuite/libgomp.c/switch-conversion-2.c: New test.
1743 * testsuite/libgomp.c/switch-conversion.c: New test.
1744 * testsuite/libgomp.oacc-c-c++-common/switch-conversion-2.c: New test.
1745 * testsuite/libgomp.oacc-c-c++-common/switch-conversion.c: New test.
1747 2018-03-25 Thomas Koenig <tkoenig@gcc.gnu.org>
1750 * testsuite/libgomp.fortran/aligned1.f03: Replace non-standard
1751 call abort by STOP n.
1752 * testsuite/libgomp.fortran/alloc-comp-1.f90: Likewise.
1753 * testsuite/libgomp.fortran/alloc-comp-2.f90: Likewise.
1754 * testsuite/libgomp.fortran/alloc-comp-3.f90: Likewise.
1755 * testsuite/libgomp.fortran/allocatable1.f90: Likewise.
1756 * testsuite/libgomp.fortran/allocatable10.f90: Likewise.
1757 * testsuite/libgomp.fortran/allocatable11.f90: Likewise.
1758 * testsuite/libgomp.fortran/allocatable12.f90: Likewise.
1759 * testsuite/libgomp.fortran/allocatable2.f90: Likewise.
1760 * testsuite/libgomp.fortran/allocatable3.f90: Likewise.
1761 * testsuite/libgomp.fortran/allocatable4.f90: Likewise.
1762 * testsuite/libgomp.fortran/allocatable5.f90: Likewise.
1763 * testsuite/libgomp.fortran/allocatable6.f90: Likewise.
1764 * testsuite/libgomp.fortran/allocatable7.f90: Likewise.
1765 * testsuite/libgomp.fortran/allocatable8.f90: Likewise.
1766 * testsuite/libgomp.fortran/allocatable9.f90: Likewise.
1767 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.
1768 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Likewise.
1769 * testsuite/libgomp.fortran/associate1.f90: Likewise.
1770 * testsuite/libgomp.fortran/associate2.f90: Likewise.
1771 * testsuite/libgomp.fortran/associate3.f90: Likewise.
1772 * testsuite/libgomp.fortran/cancel-do-1.f90: Likewise.
1773 * testsuite/libgomp.fortran/cancel-do-2.f90: Likewise.
1774 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Likewise.
1775 * testsuite/libgomp.fortran/cancel-sections-1.f90: Likewise.
1776 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Likewise.
1777 * testsuite/libgomp.fortran/character1.f90: Likewise.
1778 * testsuite/libgomp.fortran/character2.f90: Likewise.
1779 * testsuite/libgomp.fortran/collapse1.f90: Likewise.
1780 * testsuite/libgomp.fortran/collapse2.f90: Likewise.
1781 * testsuite/libgomp.fortran/collapse3.f90: Likewise.
1782 * testsuite/libgomp.fortran/collapse4.f90: Likewise.
1783 * testsuite/libgomp.fortran/crayptr1.f90: Likewise.
1784 * testsuite/libgomp.fortran/crayptr2.f90: Likewise.
1785 * testsuite/libgomp.fortran/crayptr3.f90: Likewise.
1786 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
1787 * testsuite/libgomp.fortran/declare-simd-3.f90: Likewise.
1788 * testsuite/libgomp.fortran/declare-target-2.f90: Likewise.
1789 * testsuite/libgomp.fortran/depend-1.f90: Likewise.
1790 * testsuite/libgomp.fortran/depend-2.f90: Likewise.
1791 * testsuite/libgomp.fortran/depend-3.f90: Likewise.
1792 * testsuite/libgomp.fortran/do1.f90: Likewise.
1793 * testsuite/libgomp.fortran/do2.f90: Likewise.
1794 * testsuite/libgomp.fortran/doacross1.f90: Likewise.
1795 * testsuite/libgomp.fortran/doacross2.f90: Likewise.
1796 * testsuite/libgomp.fortran/doacross3.f90: Likewise.
1797 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Likewise.
1798 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Likewise.
1799 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Likewise.
1800 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
1801 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Likewise.
1802 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Likewise.
1803 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Likewise.
1804 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Likewise.
1805 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Likewise.
1806 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
1807 * testsuite/libgomp.fortran/examples-4/device-2.f90: Likewise.
1808 * testsuite/libgomp.fortran/examples-4/device-3.f90: Likewise.
1809 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Likewise.
1810 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Likewise.
1811 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Likewise.
1812 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Likewise.
1813 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Likewise.
1814 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Likewise.
1815 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Likewise.
1816 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Likewise.
1817 * testsuite/libgomp.fortran/examples-4/target-1.f90: Likewise.
1818 * testsuite/libgomp.fortran/examples-4/target-2.f90: Likewise.
1819 * testsuite/libgomp.fortran/examples-4/target-3.f90: Likewise.
1820 * testsuite/libgomp.fortran/examples-4/target-4.f90: Likewise.
1821 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
1822 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Likewise.
1823 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Likewise.
1824 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Likewise.
1825 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Likewise.
1826 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Likewise.
1827 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
1828 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
1829 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Likewise.
1830 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Likewise.
1831 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Likewise.
1832 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Likewise.
1833 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Likewise.
1834 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Likewise.
1835 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Likewise.
1836 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Likewise.
1837 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Likewise.
1838 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
1839 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Likewise.
1840 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Likewise.
1841 * testsuite/libgomp.fortran/lastprivate1.f90: Likewise.
1842 * testsuite/libgomp.fortran/lastprivate2.f90: Likewise.
1843 * testsuite/libgomp.fortran/lib1.f90: Likewise.
1844 * testsuite/libgomp.fortran/lib2.f: Likewise.
1845 * testsuite/libgomp.fortran/lib3.f: Likewise.
1846 * testsuite/libgomp.fortran/lib4.f90: Likewise.
1847 * testsuite/libgomp.fortran/lock-1.f90: Likewise.
1848 * testsuite/libgomp.fortran/lock-2.f90: Likewise.
1849 * testsuite/libgomp.fortran/nested1.f90: Likewise.
1850 * testsuite/libgomp.fortran/nestedfn1.f90: Likewise.
1851 * testsuite/libgomp.fortran/nestedfn2.f90: Likewise.
1852 * testsuite/libgomp.fortran/nestedfn3.f90: Likewise.
1853 * testsuite/libgomp.fortran/nestedfn4.f90: Likewise.
1854 * testsuite/libgomp.fortran/nestedfn5.f90: Likewise.
1855 * testsuite/libgomp.fortran/omp_atomic1.f90: Likewise.
1856 * testsuite/libgomp.fortran/omp_atomic2.f90: Likewise.
1857 * testsuite/libgomp.fortran/omp_atomic3.f90: Likewise.
1858 * testsuite/libgomp.fortran/omp_atomic4.f90: Likewise.
1859 * testsuite/libgomp.fortran/omp_atomic5.f90: Likewise.
1860 * testsuite/libgomp.fortran/omp_cond1.f: Likewise.
1861 * testsuite/libgomp.fortran/omp_cond2.f: Likewise.
1862 * testsuite/libgomp.fortran/omp_cond3.F90: Likewise.
1863 * testsuite/libgomp.fortran/omp_cond4.F90: Likewise.
1864 * testsuite/libgomp.fortran/omp_parse1.f90: Likewise.
1865 * testsuite/libgomp.fortran/omp_parse2.f90: Likewise.
1866 * testsuite/libgomp.fortran/omp_parse3.f90: Likewise.
1867 * testsuite/libgomp.fortran/omp_parse4.f90: Likewise.
1868 * testsuite/libgomp.fortran/openmp_version-1.f: Likewise.
1869 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
1870 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Likewise.
1871 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Likewise.
1872 * testsuite/libgomp.fortran/pointer1.f90: Likewise.
1873 * testsuite/libgomp.fortran/pointer2.f90: Likewise.
1874 * testsuite/libgomp.fortran/pr25162.f: Likewise.
1875 * testsuite/libgomp.fortran/pr25219.f90: Likewise.
1876 * testsuite/libgomp.fortran/pr27395-1.f90: Likewise.
1877 * testsuite/libgomp.fortran/pr27395-2.f90: Likewise.
1878 * testsuite/libgomp.fortran/pr27416-1.f90: Likewise.
1879 * testsuite/libgomp.fortran/pr27916-1.f90: Likewise.
1880 * testsuite/libgomp.fortran/pr27916-2.f90: Likewise.
1881 * testsuite/libgomp.fortran/pr28390.f: Likewise.
1882 * testsuite/libgomp.fortran/pr29629.f90: Likewise.
1883 * testsuite/libgomp.fortran/pr32550.f90: Likewise.
1884 * testsuite/libgomp.fortran/pr33880.f90: Likewise.
1885 * testsuite/libgomp.fortran/pr34020.f90: Likewise.
1886 * testsuite/libgomp.fortran/pr35130.f90: Likewise.
1887 * testsuite/libgomp.fortran/pr42162.f90: Likewise.
1888 * testsuite/libgomp.fortran/pr46753.f90: Likewise.
1889 * testsuite/libgomp.fortran/pr48894.f90: Likewise.
1890 * testsuite/libgomp.fortran/pr49792-1.f90: Likewise.
1891 * testsuite/libgomp.fortran/pr49792-2.f90: Likewise.
1892 * testsuite/libgomp.fortran/pr63938-1.f90: Likewise.
1893 * testsuite/libgomp.fortran/pr63938-2.f90: Likewise.
1894 * testsuite/libgomp.fortran/pr65597.f90: Likewise.
1895 * testsuite/libgomp.fortran/pr66199-1.f90: Likewise.
1896 * testsuite/libgomp.fortran/pr71014.f90: Likewise.
1897 * testsuite/libgomp.fortran/pr81304.f90: Likewise.
1898 * testsuite/libgomp.fortran/pr81841.f90: Likewise.
1899 * testsuite/libgomp.fortran/pr84418-1.f90: Likewise.
1900 * testsuite/libgomp.fortran/pr84418-2.f90: Likewise.
1901 * testsuite/libgomp.fortran/procptr1.f90: Likewise.
1902 * testsuite/libgomp.fortran/recursion1.f90: Likewise.
1903 * testsuite/libgomp.fortran/reduction1.f90: Likewise.
1904 * testsuite/libgomp.fortran/reduction2.f90: Likewise.
1905 * testsuite/libgomp.fortran/reduction3.f90: Likewise.
1906 * testsuite/libgomp.fortran/reduction4.f90: Likewise.
1907 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
1908 * testsuite/libgomp.fortran/reduction6.f90: Likewise.
1909 * testsuite/libgomp.fortran/reference1.f90: Likewise.
1910 * testsuite/libgomp.fortran/reference2.f90: Likewise.
1911 * testsuite/libgomp.fortran/retval1.f90: Likewise.
1912 * testsuite/libgomp.fortran/retval2.f90: Likewise.
1913 * testsuite/libgomp.fortran/sharing1.f90: Likewise.
1914 * testsuite/libgomp.fortran/sharing2.f90: Likewise.
1915 * testsuite/libgomp.fortran/simd1.f90: Likewise.
1916 * testsuite/libgomp.fortran/simd2.f90: Likewise.
1917 * testsuite/libgomp.fortran/simd3.f90: Likewise.
1918 * testsuite/libgomp.fortran/simd4.f90: Likewise.
1919 * testsuite/libgomp.fortran/simd5.f90: Likewise.
1920 * testsuite/libgomp.fortran/simd6.f90: Likewise.
1921 * testsuite/libgomp.fortran/simd7.f90: Likewise.
1922 * testsuite/libgomp.fortran/stack.f90: Likewise.
1923 * testsuite/libgomp.fortran/strassen.f90: Likewise.
1924 * testsuite/libgomp.fortran/tabs1.f90: Likewise.
1925 * testsuite/libgomp.fortran/tabs2.f: Likewise.
1926 * testsuite/libgomp.fortran/target1.f90: Likewise.
1927 * testsuite/libgomp.fortran/target2.f90: Likewise.
1928 * testsuite/libgomp.fortran/target3.f90: Likewise.
1929 * testsuite/libgomp.fortran/target4.f90: Likewise.
1930 * testsuite/libgomp.fortran/target5.f90: Likewise.
1931 * testsuite/libgomp.fortran/target6.f90: Likewise.
1932 * testsuite/libgomp.fortran/target7.f90: Likewise.
1933 * testsuite/libgomp.fortran/target8.f90: Likewise.
1934 * testsuite/libgomp.fortran/task1.f90: Likewise.
1935 * testsuite/libgomp.fortran/task2.f90: Likewise.
1936 * testsuite/libgomp.fortran/task3.f90: Likewise.
1937 * testsuite/libgomp.fortran/task4.f90: Likewise.
1938 * testsuite/libgomp.fortran/taskgroup1.f90: Likewise.
1939 * testsuite/libgomp.fortran/taskloop1.f90: Likewise.
1940 * testsuite/libgomp.fortran/taskloop2.f90: Likewise.
1941 * testsuite/libgomp.fortran/taskloop3.f90: Likewise.
1942 * testsuite/libgomp.fortran/taskloop4.f90: Likewise.
1943 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
1944 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
1945 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
1946 * testsuite/libgomp.fortran/threadprivate4.f90: Likewise.
1947 * testsuite/libgomp.fortran/udr1.f90: Likewise.
1948 * testsuite/libgomp.fortran/udr10.f90: Likewise.
1949 * testsuite/libgomp.fortran/udr11.f90: Likewise.
1950 * testsuite/libgomp.fortran/udr12.f90: Likewise.
1951 * testsuite/libgomp.fortran/udr13.f90: Likewise.
1952 * testsuite/libgomp.fortran/udr14.f90: Likewise.
1953 * testsuite/libgomp.fortran/udr15.f90: Likewise.
1954 * testsuite/libgomp.fortran/udr2.f90: Likewise.
1955 * testsuite/libgomp.fortran/udr3.f90: Likewise.
1956 * testsuite/libgomp.fortran/udr4.f90: Likewise.
1957 * testsuite/libgomp.fortran/udr5.f90: Likewise.
1958 * testsuite/libgomp.fortran/udr6.f90: Likewise.
1959 * testsuite/libgomp.fortran/udr7.f90: Likewise.
1960 * testsuite/libgomp.fortran/udr8.f90: Likewise.
1961 * testsuite/libgomp.fortran/udr9.f90: Likewise.
1962 * testsuite/libgomp.fortran/vla1.f90: Likewise.
1963 * testsuite/libgomp.fortran/vla2.f90: Likewise.
1964 * testsuite/libgomp.fortran/vla3.f90: Likewise.
1965 * testsuite/libgomp.fortran/vla4.f90: Likewise.
1966 * testsuite/libgomp.fortran/vla5.f90: Likewise.
1967 * testsuite/libgomp.fortran/vla6.f90: Likewise.
1968 * testsuite/libgomp.fortran/vla7.f90: Likewise.
1969 * testsuite/libgomp.fortran/vla8.f90: Likewise.
1970 * testsuite/libgomp.fortran/workshare1.f90: Likewise.
1971 * testsuite/libgomp.fortran/workshare2.f90: Likewise.
1972 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
1973 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
1974 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
1975 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
1976 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
1977 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
1978 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
1979 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
1980 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
1981 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: Likewise.
1982 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
1983 * testsuite/libgomp.oacc-fortran/c2.pl: Likewise.
1984 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
1985 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
1986 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
1987 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
1988 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
1989 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
1990 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
1991 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
1992 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
1993 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90: Likewise.
1994 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: Likewise.
1995 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
1996 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
1997 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
1998 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
1999 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
2000 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
2001 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
2002 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
2003 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
2004 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
2005 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
2006 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
2007 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
2008 * testsuite/libgomp.oacc-fortran/host_data-1.f90: Likewise.
2009 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
2010 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90: Likewise.
2011 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
2012 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Likewise.
2013 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: Likewise.
2014 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Likewise.
2015 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Likewise.
2016 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
2017 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
2018 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
2019 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
2020 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
2021 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
2022 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
2023 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
2024 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
2025 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
2026 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
2027 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
2028 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
2029 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
2030 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Likewise.
2031 * testsuite/libgomp.oacc-fortran/nested-function-2.f90: Likewise.
2032 * testsuite/libgomp.oacc-fortran/nested-function-3.f90: Likewise.
2033 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
2034 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
2035 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
2036 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
2037 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
2038 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
2039 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
2040 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
2041 * testsuite/libgomp.oacc-fortran/pr81352.f90: Likewise.
2042 * testsuite/libgomp.oacc-fortran/pr83920.f90: Likewise.
2043 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
2044 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
2045 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
2046 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
2047 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
2048 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
2049 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
2050 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
2051 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
2052 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
2053 * testsuite/libgomp.oacc-fortran/reduction-8.f90: Likewise.
2054 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
2055 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
2056 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
2057 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
2058 * testsuite/libgomp.oacc-fortran/routine-5.f90: Likewise.
2059 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
2060 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
2061 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
2062 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
2063 * testsuite/libgomp.oacc-fortran/update-1.f90: Likewise.
2065 2018-03-20 Richard Biener <rguenther@suse.de>
2067 * testsuite/libgomp.graphite/force-parallel-4.c: XFAIL one
2068 parallelizable loop.
2070 2018-02-19 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
2073 * configure: Regenerate.
2075 2018-02-16 Jakub Jelinek <jakub@redhat.com>
2078 * libgomp.fortran/pr84418-1.f90: New test.
2079 * libgomp.fortran/pr84418-2.f90: New test.
2081 2018-02-14 Jakub Jelinek <jakub@redhat.com>
2084 * testsuite/libgomp.fortran/threadprivate4.f90: Add
2085 -std=f2003 -fall-intrinsics into dg-additional-options.
2087 2018-02-08 Martin Jambor <mjambor@suse.cz>
2089 * testsuite/libgomp.hsa.c/pr82416.c: Make the function with target
2092 2018-02-08 Martin Jambor <mjambor@suse.cz>
2094 * testsuite/libgomp.hsa.c/staticvar.c: New test.
2096 2018-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2098 * testsuite/libgomp.oacc-c-c++-common/pr84217.c (abort)
2099 [__cplusplus]: Declare extern "C".
2101 2018-02-07 Tom de Vries <tom@codesourcery.com>
2104 * testsuite/libgomp.oacc-c-c++-common/pr84217.c: New test.
2106 2018-01-29 Christoph Spiel <cspiel@freenet.de>
2107 Jakub Jelinek <jakub@redhat.com>
2110 * omp.h.in (omp_init_nest_lock_with_hint): Use omp_nest_lock_t
2111 instead of omp_lock_t.
2113 2018-01-25 Tom de Vries <tom@codesourcery.com>
2116 * testsuite/libgomp.oacc-fortran/pr84028.f90: New test.
2118 2018-01-24 Tom de Vries <tom@codesourcery.com>
2121 * testsuite/libgomp.oacc-c-c++-common/pr83589.c: New test.
2123 2018-01-24 Tom de Vries <tom@codesourcery.com>
2126 * testsuite/libgomp.oacc-fortran/pr81352.f90: New test.
2128 2018-01-19 Tom de Vries <tom@codesourcery.com>
2129 Cesar Philippidis <cesar@codesourcery.com>
2132 * testsuite/libgomp.oacc-c-c++-common/pr83920.c: New test.
2133 * testsuite/libgomp.oacc-fortran/pr83920.f90: New test.
2135 2018-01-03 Jakub Jelinek <jakub@redhat.com>
2137 Update copyright years.
2139 * libgomp.texi: Bump @copying's copyright year.
2141 2017-12-30 Tom de Vries <tom@codesourcery.com>
2144 * testsuite/libgomp.oacc-c-c++-common/pr83046.c: New test.
2145 * testsuite/libgomp.c-c++-common/pr83046.c: New test.
2147 2017-12-27 Tom de Vries <tom@codesourcery.com>
2150 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c (test_static)
2151 (test_nonstatic): Fix return type to workaround PR83046.
2153 2017-12-05 Jakub Jelinek <jakub@redhat.com>
2156 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c (main): Use
2157 j suffix instead of i.
2158 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c (main):
2161 2017-12-01 Cesar Philippidis <cesar@codesourcery.com>
2163 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Add missing
2164 call to acc_wait (1).
2166 2017-11-24 Jakub Jelinek <jakub@redhat.com>
2169 * testsuite/libgomp.fortran/pr81304.f90: New test.
2171 2017-11-23 Jakub Jelinek <jakub@redhat.com>
2174 * libgomp.fortran/pr81841.f90: New test.
2176 2017-11-22 Jakub Jelinek <jakub@redhat.com>
2179 * target.c (gomp_target_init): Compute lengths just once and
2180 use them in both malloc size and subsequent copying.
2182 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
2184 * configure.ac: Set CET_FLAGS, update XCFLAGS and FCFLAGS.
2185 * acinclude.m4: Add cet.m4.
2186 * configure: Regenerate.
2187 * Makefile.in: Likewise.
2188 * testsuite/Makefile.in: Likewise.
2190 2017-11-15 Tom de Vries <tom@codesourcery.com>
2192 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: New test, copied
2193 from asyncwait-1.f90. Rewrite into C. Rewrite from float to int.
2194 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: New test, copied
2195 from asyncwait-2.f90. Rewrite into C. Rewrite from float to int.
2196 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: New test, copied
2197 from asyncwait-3.f90. Rewrite into C. Rewrite from float to int.
2199 2017-11-14 Tom de Vries <tom@codesourcery.com>
2201 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Allow to run for
2204 2017-11-07 Jakub Jelinek <jakub@redhat.com>
2207 * testsuite/libgomp.c++/pr82835.C: New test.
2209 2017-11-06 Martin Liska <mliska@suse.cz>
2211 * testsuite/libgomp.c++/loop-2.C: Return a value
2212 for functions with non-void return type, or change type to void,
2213 or add -Wno-return-type for test.
2214 * testsuite/libgomp.c++/loop-4.C: Likewise.
2215 * testsuite/libgomp.c++/parallel-1.C: Likewise.
2216 * testsuite/libgomp.c++/shared-1.C: Likewise.
2217 * testsuite/libgomp.c++/single-1.C: Likewise.
2218 * testsuite/libgomp.c++/single-2.C: Likewise.
2220 2017-10-31 Tom de Vries <tom@codesourcery.com>
2222 * plugin/plugin-hsa.c (HSA_LOG): Remove semicolon after
2223 "do {} while (false)".
2224 (init_single_kernel, GOMP_OFFLOAD_async_run): Add missing semicolon
2225 after HSA_DEBUG call.
2227 2017-10-28 Jakub Jelinek <jakub@redhat.com>
2229 * target.c (struct gomp_coalesce_buf): New type.
2230 (MAX_COALESCE_BUF_SIZE, MAX_COALESCE_BUF_GAP): Define.
2231 (gomp_coalesce_buf_add, gomp_to_device_kind_p): New functions.
2232 (gomp_copy_host2dev): Add CBUF argument, if copying into
2233 the cached ranges, memcpy into buffer instead of copying
2235 (gomp_map_vars_existing, gomp_map_pointer, gomp_map_fields_existing):
2236 Add CBUF argument, pass it through to other calls.
2237 (gomp_map_vars): Aggregate copies from host to device if small enough
2238 and with small enough gaps in between into memcpy into a buffer and
2239 fewer host to device copies from the buffer.
2240 (gomp_update): Adjust gomp_copy_host2dev caller.
2242 2017-10-17 Thomas Schwinge <thomas@codesourcery.com>
2244 * testsuite/libgomp.oacc-fortran/declare-1.f90: Restore "dg-do
2246 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
2247 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
2248 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
2249 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
2251 2017-10-16 Tom de Vries <tom@codesourcery.com>
2253 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Don't require
2254 openacc_nvidia_accel_selected.
2255 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Same.
2256 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Same.
2257 * testsuite/libgomp.oacc-fortran/declare-2.f90: Same.
2258 * testsuite/libgomp.oacc-fortran/declare-4.f90: Same
2259 * testsuite/libgomp.oacc-fortran/declare-5.f90: Same.
2260 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Don't require
2261 openacc_nvidia_accel_selected. Skip for shared memory device.
2262 * testsuite/libgomp.oacc-fortran/declare-1.f90: Same.
2263 * testsuite/libgomp.oacc-fortran/declare-3.f90: Same.
2265 2017-10-09 Martin Jambor <mjambor@suse.cz>
2268 * testsuite/libgomp.hsa.c/pr82416.c: New test.
2270 2017-10-07 Tom de Vries <tom@codesourcery.com>
2272 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90 (firstprivate):
2273 Remove acc_device_nvidia references.
2274 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90 (reduction):
2277 2017-10-05 Tom de Vries <tom@codesourcery.com>
2279 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c (main): Remove
2280 vector_length(32) clause from acc parallel directive.
2281 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c (main): Same.
2283 2017-10-04 Tom de Vries <tom@codesourcery.com>
2285 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c
2286 (main): Reduce sum of arr elements. Assert that hres is exactly
2287 representable in 32-bit floating point.
2288 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c
2289 (main): Reduce sum of arr elements. Assert that hres and hmres are
2290 exactly representable in 32-bit floating point.
2291 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c (gwv_np_4): Same.
2293 2017-09-28 Tom de Vries <tom@codesourcery.com>
2295 * testsuite/libgomp.c++/for-12.C: Remove superfluous -fopenmp option
2297 * testsuite/libgomp.c++/pr69393.C: Same.
2298 * testsuite/libgomp.c++/taskloop-1.C: Same.
2299 * testsuite/libgomp.c++/taskloop-3.C: Same.
2300 * testsuite/libgomp.c++/taskloop-4.C: Same.
2301 * testsuite/libgomp.c/for-4.c: Same.
2302 * testsuite/libgomp.c/pr66199-3.c: Same.
2303 * testsuite/libgomp.c/pr66199-4.c: Same.
2304 * testsuite/libgomp.c/pr66199-6.c: Same.
2305 * testsuite/libgomp.c/taskloop-1.c: Same.
2306 * testsuite/libgomp.c/taskloop-3.c: Same.
2307 * testsuite/libgomp.c/taskloop-4.c: Same.
2308 * testsuite/libgomp.fortran/aligned1.f03: Same.
2309 * testsuite/libgomp.fortran/condinc1.f: Same.
2310 * testsuite/libgomp.fortran/condinc3.f90: Same.
2311 * testsuite/libgomp.fortran/crayptr1.f90: Same.
2312 * testsuite/libgomp.fortran/crayptr2.f90: Same.
2313 * testsuite/libgomp.fortran/crayptr3.f90: Same.
2314 * testsuite/libgomp.fortran/omp_cond1.f: Same.
2315 * testsuite/libgomp.fortran/omp_cond3.F90: Same.
2316 * testsuite/libgomp.fortran/pr66199-1.f90: Same.
2317 * testsuite/libgomp.fortran/pr66199-2.f90: Same.
2318 * testsuite/libgomp.fortran/recursion1.f90: Same.
2319 * testsuite/libgomp.fortran/target2.f90: Same.
2320 * testsuite/libgomp.fortran/target5.f90: Same.
2321 * testsuite/libgomp.fortran/task3.f90: Same.
2323 2017-09-28 Tom de Vries <tom@codesourcery.com>
2325 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c (main): Remove
2326 vector_length(32) clause from acc parallel directive.
2327 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c (main): Same.
2329 2017-09-27 Tom de Vries <tom@codesourcery.com>
2331 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c (main):
2332 Remove acc_device_nvidia references.
2334 2017-09-16 Tom de Vries <tom@codesourcery.com>
2337 * testsuite/libgomp.c-c++-common/pr81875.c: New test.
2339 2017-09-14 Tom de Vries <tom@codesourcery.com>
2341 * testsuite/libgomp.c++/cancel-taskgroup-1.C: Remove.
2342 * testsuite/libgomp.c/cancel-taskgroup-1.c: Move to ...
2343 * testsuite/libgomp.c-c++-common/cancel-taskgroup-1.c: ... here.
2344 * testsuite/libgomp.c/c.exp: Include test-cases from
2345 libgomp.c-c++-common.
2346 * testsuite/libgomp.c++/c++.exp: Same. Force c++-mode compilation of .c
2349 2017-09-14 Jakub Jelinek <jakub@redhat.com>
2352 * testsuite/libgomp.c++/pr81314.C: New test.
2354 2017-09-03 Gerald Pfeifer <gerald@pfeifer.com>
2356 * libgomp.texi (Top): www.openacc.org now uses https.
2357 (Enabling OpenACC): Ditto.
2358 (acc_get_num_devices): Ditto.
2359 (acc_set_device_type): Ditto.
2360 (acc_get_device_type): Ditto.
2361 (acc_set_device_num): Ditto.
2362 (acc_get_device_num): Ditto.
2363 (acc_async_test): Ditto.
2364 (acc_async_test_all): Ditto.
2366 (acc_wait_all): Ditto.
2367 (acc_wait_all_async): Ditto.
2368 (acc_wait_async): Ditto.
2370 (acc_shutdown): Ditto.
2371 (acc_on_device): Ditto.
2372 (acc_malloc): Ditto.
2374 (acc_copyin): Ditto.
2375 (acc_present_or_copyin): Ditto.
2376 (acc_create): Ditto.
2377 (acc_present_or_create): Ditto.
2378 (acc_copyout): Ditto.
2379 (acc_delete): Ditto.
2380 (acc_update_device): Ditto.
2381 (acc_update_self): Ditto.
2382 (acc_map_data): Ditto.
2383 (acc_unmap_data): Ditto.
2384 (acc_deviceptr): Ditto.
2385 (acc_hostptr): Ditto.
2386 (acc_is_present): Ditto.
2387 (acc_memcpy_to_device): Ditto.
2388 (acc_memcpy_from_device): Ditto.
2389 (acc_get_current_cuda_device): Ditto.
2390 (acc_get_current_cuda_context): Ditto.
2391 (acc_get_cuda_stream): Ditto.
2392 (acc_set_cuda_stream): Ditto.
2393 (ACC_DEVICE_TYPE): Ditto.
2394 (ACC_DEVICE_NUM): Ditto.
2395 (OpenACC Library Interoperability): Ditto.
2397 2017-08-09 Jakub Jelinek <jakub@redhat.com>
2400 * testsuite/libgomp.c/pr81687-1.c: New test.
2401 * testsuite/libgomp.c/pr81687-2.c: New test.
2403 2017-08-07 Jakub Jelinek <jakub@redhat.com>
2406 * testsuite/libgomp.c/pr69389.c: New test.
2407 * testsuite/libgomp.c++/pr69389.C: New test.
2409 2017-08-07 Tom de Vries <tom@codesourcery.com>
2412 * testsuite/libgomp.oacc-c-c++-common/vprop-2.c: New test.
2413 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove xfail.
2415 2017-07-27 Jakub Jelinek <jakub@redhat.com>
2418 * testsuite/libgomp.c/pr45784.c: New test.
2419 * testsuite/libgomp.c++/pr45784.C: New test.
2421 2017-07-19 Tom de Vries <tom@codesourcery.com>
2423 * testsuite/libgomp.oacc-c/vec.c: New test.
2425 2017-07-03 Tom de Vries <tom@codesourcery.com>
2427 * plugin/plugin-hsa.c: Fix secure_getenv.h include.
2429 2017-06-27 Tom de Vries <tom@codesourcery.com>
2431 * plugin/plugin-nvptx.c (notify_var): New function.
2432 (nvptx_exec): Use notify_var for GOMP_OPENACC_DIM.
2434 2017-06-27 Tom de Vries <tom@codesourcery.com>
2436 * env.c (parse_unsigned_long_1): Factor out of ...
2437 (parse_unsigned_long): ... here.
2438 (parse_int_1): Factor out of ...
2439 (parse_int): ... here.
2440 (parse_int_secure): New function.
2441 (initialize_env): Use parse_int_secure for GOMP_DEBUG.
2442 * secure_getenv.h: Factor out of ...
2443 * plugin/plugin-hsa.c: ... here.
2444 * testsuite/libgomp.oacc-c-c++-common/gomp-debug-env.c: New test.
2446 2017-06-21 Jakub Jelinek <jakub@redhat.com>
2449 * testsuite/libgomp.c++/pr81130.C: New test.
2451 2017-06-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2453 * testsuite/libgomp.fortran/strassen.f90: Remove dg-skip-if
2455 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove
2456 dg-xfail-run-if default args.
2458 2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
2460 * testsuite/libgomp.c/pr39591-2.c: Fix test case.
2461 * testsuite/libgomp.c/pr39591-3.c: Likewise.
2463 2017-05-30 Jakub Jelinek <jakub@redhat.com>
2466 * config/linux/affinity.c (gomp_affinity_init_level_1): New function.
2467 (gomp_affinity_init_level): Use it. Always analyze the core and thread
2468 sibling lists, depending on level just pick up what CPUs to put
2469 together into a place vs. whether add multiple ordered places.
2471 2017-05-24 Thomas Schwinge <thomas@codesourcery.com>
2473 * openacc.h (acc_async_wait, acc_async_wait_all): New prototypes.
2474 * libgomp.map (OACC_2.0.1): Add these.
2475 * oacc-async.c (acc_async_wait, acc_async_wait_all): New aliases
2476 for "acc_wait", and "acc_wait_all", respectively.
2477 * openacc.f90 (acc_async_wait, acc_async_wait_all): New interfaces
2478 for "acc_wait", and "acc_wait_all", respectively.
2479 * openacc_lib.h (acc_async_wait, acc_async_wait_all): Likewise.
2480 * libgomp.texi (acc_wait, acc_wait_all): Update.
2481 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Update.
2482 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: New file.
2483 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
2485 * openacc_lib.h (acc_pcopyin, acc_pcreate): Route to
2486 acc_present_or_copyin and acc_present_or_create procedures,
2488 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Exercise these, and
2489 generally different variants of OpenACC Runtime Library functions.
2490 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
2492 * testsuite/libgomp.oacc-fortran/lib-32-1.f: New file.
2493 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
2495 * openacc.h (acc_pcopyin, acc_pcreate): Provide prototypes instead
2496 of preprocessor definitions.
2497 * libgomp.h (strong_alias): Guard by "#ifdef
2498 HAVE_ATTRIBUTE_ALIAS".
2499 * oacc-mem.c: Provide "acc_pcreate" as alias for
2500 "acc_present_or_create", and "acc_pcopyin" as alias for
2501 "acc_present_or_copyin".
2502 * libgomp.map: New version "OACC_2.0.1".
2503 (OACC_2.0.1): Add "acc_pcopyin", and "acc_pcreate".
2504 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Remove, merging
2506 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: ... this file.
2509 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Debugging output
2510 when disabling nvptx offloading.
2512 2017-05-23 Thomas Schwinge <thomas@codesourcery.com>
2514 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Update.
2515 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
2516 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
2518 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Rewrite.
2519 * testsuite/lib/libgomp.exp
2520 (check_effective_target_openacc_nvidia_accel_configured): New
2522 * testsuite/libgomp.oacc-c++/c++.exp (check_effective_target_c)
2523 (check_effective_target_c++): New procs.
2524 * testsuite/libgomp.oacc-c/c.exp (check_effective_target_c)
2525 (check_effective_target_c++): Likewise.
2527 2017-05-22 Jakub Jelinek <jakub@redhat.com>
2530 * testsuite/libgomp.c/pr80809-2.c: New test.
2531 * testsuite/libgomp.c/pr80809-3.c: New test.
2534 * testsuite/libgomp.c/pr80809-1.c: New test.
2537 * testsuite/libgomp.c/pr80853.c: New test.
2539 2017-05-19 Thomas Schwinge <thomas@codesourcery.com>
2541 * testsuite/libgomp.oacc-c++/template-reduction.C: Update.
2542 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Update.
2543 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
2544 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
2545 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
2547 * plugin/plugin-hsa.c (DLSYM_FN, init_hsa_runtime_functions):
2548 Debug output for failure.
2550 2017-05-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2552 * testsuite/lib/libgomp.exp: Load scanlang.exp.
2554 2017-04-27 Jakub Jelinek <jakub@redhat.com>
2557 * configure.tgt (*-*-aix*): Add -frandom-seed=$@ to XCFLAGS to avoid
2558 bootstrap compare failures.
2560 2017-04-20 Alexander Monakov <amonakov@ispras.ru>
2562 * testsuite/libgomp.c/target-36.c: New testcase.
2564 2017-04-13 Jakub Jelinek <jakub@redhat.com>
2566 * plugin/plugin-nvptx.c (cuda_lib_inited): Use signed char type
2569 2017-04-11 Jakub Jelinek <jakub@redhat.com>
2572 * testsuite/libgomp.c/pr80394.c: New test.
2574 2017-04-04 Jakub Jelinek <jakub@redhat.com>
2577 * config/posix/thread-stacksize.h: New file.
2578 * config/darwin/thread-stacksize.h: New file.
2579 * config/nvptx/thread-stacksize.h: New file.
2580 * env.c: Include thread-stacksize.h.
2581 (initialize_env): Initialize stacksize to GOMP_DEFAULT_STACKSIZE
2582 instead of 0. Call pthread_attr_setstacksize even if
2583 GOMP_DEFAULT_STACKSIZE is non-zero.
2585 2017-03-30 Jakub Jelinek <jakub@redhat.com>
2587 * env.c (initialize_env): Initialize stacksize to 0.
2589 2017-03-22 Cesar Philippidis <cesar@codesourcery.com>
2592 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: New test.
2594 2017-03-08 Jakub Jelinek <jakub@redhat.com>
2597 * testsuite/libgomp.c/pr79940.c: New test.
2599 2017-02-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2601 * testsuite/libgomp.c/pr48591.c: Enable on all __float128
2603 Add __float128 options.
2605 2017-02-11 John David Anglin <danglin@gcc.gnu.org>
2607 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Remove
2608 hppa*-*-* dg-skip-if directive.
2610 2017-02-09 Jakub Jelinek <jakub@redhat.com>
2612 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Move
2613 dg-skip-if directive into a comment.
2615 2017-02-09 Nathan Sidwell <nathan@codesourcery.com>
2616 Chung-Lin Tang <cltang@codesourcery.com>
2618 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: New.
2619 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust and
2620 add additional case.
2621 * testsuite/libgomp.oacc-c-c++-common/vprop.c: XFAIL under
2622 "openacc_nvidia_accel_selected".
2623 * libgomp.oacc-fortran/nested-function-1.f90 (test2):
2624 Add num_workers(8) clause.
2626 2017-02-08 John David Anglin <danglin@gcc.gnu.org>
2628 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Skip on
2630 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Don't
2631 include complex.h on hppa*-*-hpux*.
2632 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
2634 2017-02-02 Thomas Schwinge <thomas@codesourcery.com>
2636 * plugin/plugin-nvptx.c (nvptx_exec): Make it static.
2638 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_parallel): Rename to
2639 GOMP_OFFLOAD_openacc_exec. Adjust all users.
2640 (GOMP_OFFLOAD_openacc_get_current_cuda_device): Rename to
2641 GOMP_OFFLOAD_openacc_cuda_get_current_device. Adjust all users.
2642 (GOMP_OFFLOAD_openacc_get_current_cuda_context): Rename to
2643 GOMP_OFFLOAD_openacc_cuda_get_current_context. Adjust all users.
2644 (GOMP_OFFLOAD_openacc_get_cuda_stream): Rename to
2645 GOMP_OFFLOAD_openacc_cuda_get_stream. Adjust all users.
2646 (GOMP_OFFLOAD_openacc_set_cuda_stream): Rename to
2647 GOMP_OFFLOAD_openacc_cuda_set_stream. Adjust all users.
2649 2017-01-31 Thomas Schwinge <thomas@codesourcery.com>
2651 * libgomp-plugin.h: #include <stdbool.h>.
2652 (GOMP_OFFLOAD_get_name, GOMP_OFFLOAD_get_caps)
2653 (GOMP_OFFLOAD_get_type, GOMP_OFFLOAD_get_num_devices)
2654 (GOMP_OFFLOAD_init_device, GOMP_OFFLOAD_fini_device)
2655 (GOMP_OFFLOAD_version, GOMP_OFFLOAD_load_image)
2656 (GOMP_OFFLOAD_unload_image, GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free)
2657 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_host2dev)
2658 (GOMP_OFFLOAD_dev2dev, GOMP_OFFLOAD_can_run, GOMP_OFFLOAD_run)
2659 (GOMP_OFFLOAD_async_run, GOMP_OFFLOAD_openacc_parallel)
2660 (GOMP_OFFLOAD_openacc_register_async_cleanup)
2661 (GOMP_OFFLOAD_openacc_async_test)
2662 (GOMP_OFFLOAD_openacc_async_test_all)
2663 (GOMP_OFFLOAD_openacc_async_wait)
2664 (GOMP_OFFLOAD_openacc_async_wait_async)
2665 (GOMP_OFFLOAD_openacc_async_wait_all)
2666 (GOMP_OFFLOAD_openacc_async_wait_all_async)
2667 (GOMP_OFFLOAD_openacc_async_set_async)
2668 (GOMP_OFFLOAD_openacc_create_thread_data)
2669 (GOMP_OFFLOAD_openacc_destroy_thread_data)
2670 (GOMP_OFFLOAD_openacc_get_current_cuda_device)
2671 (GOMP_OFFLOAD_openacc_get_current_cuda_context)
2672 (GOMP_OFFLOAD_openacc_get_cuda_stream)
2673 (GOMP_OFFLOAD_openacc_set_cuda_stream): New prototypes.
2674 * libgomp.h (struct acc_dispatch_t, struct gomp_device_descr): Use
2676 * plugin/plugin-hsa.c (GOMP_OFFLOAD_load_image)
2677 (GOMP_OFFLOAD_unload_image): Fix argument types.
2679 2017-01-26 Jakub Jelinek <jakub@redhat.com>
2681 * testsuite/lib/libgomp.exp
2682 (check_effective_target_hsa_offloading_selected_nocache): Fix up
2683 check_compile invocation. Fix up removal of executable. Drop
2684 bogus "2>&1" argument.
2686 * testsuite/libgomp.fortran/declare-simd-4.f90: Add cleanup-modules
2689 2017-01-24 Pekka Jääskeläinen <pekka@parmance.com>
2690 Martin Jambor <mjambor@suse.cz>
2692 * plugin/hsa.h: Moved to top level include.
2693 * plugin/plugin-hsa.c: Chanfgd include of hsa.h accordingly.
2695 2017-01-21 Jakub Jelinek <jakub@redhat.com>
2698 * testsuite/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
2699 of cat to get version from BASE-VER file.
2700 * testsuite/Makefile.in: Regenerated.
2702 2017-01-19 Jakub Jelinek <jakub@redhat.com>
2704 * plugin/cuda/cuda.h (CUdeviceptr): Typedef to unsigned long long even
2707 2017-01-17 Jakub Jelinek <jakub@redhat.com>
2709 * plugin/hsa.h: Add GCC runtime library exception.
2710 * plugin/hsa_ext_finalize.h: Likewise.
2712 * plugin/configfrag.ac: For --without-cuda-driver don't initialize
2713 CUDA_DRIVER_INCLUDE nor CUDA_DRIVER_LIB. If both
2714 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB are empty and linking small
2715 cuda program fails, define PLUGIN_NVPTX_DYNAMIC to 1 and use
2716 plugin/include/cuda as include dir and -ldl instead of -lcuda as
2717 library to link ptx plugin against.
2718 * plugin/plugin-nvptx.c: Include dlfcn.h if PLUGIN_NVPTX_DYNAMIC.
2719 (CUDA_CALLS): Define.
2720 (cuda_lib, cuda_lib_inited): New variables.
2721 (init_cuda_lib): New function.
2722 (CUDA_CALL_PREFIX): Define.
2723 (CUDA_CALL_ERET, CUDA_CALL_ASSERT): Use CUDA_CALL_PREFIX.
2724 (CUDA_CALL): Use FN instead of (FN).
2725 (CUDA_CALL_NOCHECK): Define.
2726 (cuda_error, fini_streams_for_device, select_stream_for_async,
2727 nvptx_attach_host_thread_to_device, nvptx_open_device, link_ptx,
2728 event_gc, nvptx_exec, nvptx_async_test, nvptx_async_test_all,
2729 nvptx_wait_all, nvptx_set_clocktick, GOMP_OFFLOAD_unload_image,
2730 nvptx_stacks_alloc, nvptx_stacks_free, GOMP_OFFLOAD_run): Use
2732 (nvptx_init): Call init_cuda_lib, if it fails, return false. Use
2734 (nvptx_get_num_devices): Call init_cuda_lib, if it fails, return 0.
2735 Use CUDA_CALL_NOCHECK.
2736 * plugin/cuda/cuda.h: New file.
2737 * config.h.in: Regenerated.
2738 * configure: Regenerated.
2741 * configure.ac: Add GCC_BASE_VER.
2742 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
2743 get version from BASE-VER file.
2744 * testsuite/Makefile.in: Regenerated.
2745 * configure: Regenerated.
2746 * Makefile.in: Regenerated.
2748 2017-01-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
2751 * Makefile.am: Make fincludedir multilib-aware.
2752 * Makefile.in: Regenerate.
2754 2017-01-01 Jakub Jelinek <jakub@redhat.com>
2756 Update copyright years.
2758 * libgomp.texi: Bump @copying's copyright year.
2760 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
2762 * libgomp/config/rtems/pool.h (gomp_thread_pool_reservoir): Use
2763 pthread_spinlock_t instead of gomp_mutex_t lock.
2764 (gomp_get_thread_pool): Likewise.
2765 (gomp_release_thread_pool): Likewise.
2766 * libgomp/config/rtems/proc.c (allocate_thread_pool_reservoir):
2769 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
2771 * config/rtems/pool.h (gomp_get_thread_pool): Return proper
2772 thread pool in case nthreads == 1.
2774 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
2776 * config/nvptx/env.c: Delete.
2777 * icv.c: Move definitions of ICV variables back ...
2778 * env.c: ...here. Do not compile environment-related functionality if
2779 LIBGOMP_OFFLOADED_ONLY is set.
2781 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
2783 * configure.ac [nvptx*-*-*] (libgomp_offloaded_only): Set and use it...
2784 (LIBGOMP_OFFLOADED_ONLY): ...here; new define.
2785 * configure: Regenerate.
2786 * config.h.in: Likewise.
2788 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
2790 * Makefile.in: Regenerate with automake-1.11.6.
2791 * aclocal.m4: Likewise.
2792 * configure: Likewise.
2793 * testsuite/Makefile.in: Likewise.
2795 2016-11-28 Alexander Monakov <amonakov@ispras.ru>
2797 * config/nvptx/critical.c: Delete to use generic implementation.
2799 2016-11-28 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>
2801 * config/linux/affinity.c [!HAVE_PTHREAD_AFFINITY_NP]: Include
2802 ../../affinity.c as fallback.
2803 * config/nvptx/affinity.c: Delete to use fallback implementation.
2805 2016-11-23 Alexander Monakov <amonakov@ispras.ru>
2806 Jakub Jelinek <jakub@redhat.com>
2807 Dmitry Melnik <dm@ispras.ru>
2809 * Makefile.am (libgomp_la_SOURCES): Add atomic.c, icv.c, icv-device.c.
2810 * Makefile.in. Regenerate.
2811 * configure.ac [nvptx*-*-*] (libgomp_use_pthreads): Set and use it...
2812 (LIBGOMP_USE_PTHREADS): ...here; new define.
2813 * configure: Regenerate.
2814 * config.h.in: Likewise.
2815 * config/posix/affinity.c: Move to...
2816 * affinity.c: ...here (new file). Guard use of Pthreads-specific
2817 interface by LIBGOMP_USE_PTHREADS.
2818 * critical.c: Split out GOMP_atomic_{start,end} into...
2819 * atomic.c: ...here (new file).
2820 * env.c: Split out ICV definitions into...
2821 * icv.c: ...here (new file) and...
2822 * icv-device.c: ...here. New file.
2823 * config/linux/lock.c (gomp_init_lock_30): Move to generic lock.c.
2824 (gomp_destroy_lock_30): Ditto.
2825 (gomp_set_lock_30): Ditto.
2826 (gomp_unset_lock_30): Ditto.
2827 (gomp_test_lock_30): Ditto.
2828 (gomp_init_nest_lock_30): Ditto.
2829 (gomp_destroy_nest_lock_30): Ditto.
2830 (gomp_set_nest_lock_30): Ditto.
2831 (gomp_unset_nest_lock_30): Ditto.
2832 (gomp_test_nest_lock_30): Ditto.
2834 * config/nvptx/lock.c: New.
2835 * config/nvptx/bar.c: New.
2836 * config/nvptx/bar.h: New.
2837 * config/nvptx/doacross.h: New.
2838 * config/nvptx/error.c: New.
2839 * config/nvptx/icv-device.c: New.
2840 * config/nvptx/mutex.h: New.
2841 * config/nvptx/pool.h: New.
2842 * config/nvptx/proc.c: New.
2843 * config/nvptx/ptrlock.h: New.
2844 * config/nvptx/sem.h: New.
2845 * config/nvptx/simple-bar.h: New.
2846 * config/nvptx/target.c: New.
2847 * config/nvptx/task.c: New.
2848 * config/nvptx/team.c: New.
2849 * config/nvptx/time.c: New.
2850 * config/posix/simple-bar.h: New.
2851 * libgomp.h: Guard pthread.h inclusion. Include simple-bar.h.
2852 (gomp_num_teams_var): Declare.
2853 (struct gomp_thread_pool): Change threads_dock member to
2854 gomp_simple_barrier_t.
2855 [__nvptx__] (gomp_thread): New implementation.
2856 (gomp_thread_attr): Guard by LIBGOMP_USE_PTHREADS.
2857 (gomp_thread_destructor): Ditto.
2858 (gomp_init_thread_affinity): Ditto.
2859 * team.c: Guard uses of Pthreads-specific interfaces by
2860 LIBGOMP_USE_PTHREADS. Adjust all uses of threads_dock.
2861 (gomp_free_thread) [__nvptx__]: Do not call 'free'.
2862 * config/nvptx/alloc.c: Delete.
2863 * config/nvptx/barrier.c: Ditto.
2864 * config/nvptx/fortran.c: Ditto.
2865 * config/nvptx/iter.c: Ditto.
2866 * config/nvptx/iter_ull.c: Ditto.
2867 * config/nvptx/loop.c: Ditto.
2868 * config/nvptx/loop_ull.c: Ditto.
2869 * config/nvptx/ordered.c: Ditto.
2870 * config/nvptx/parallel.c: Ditto.
2871 * config/nvptx/priority_queue.c: Ditto.
2872 * config/nvptx/sections.c: Ditto.
2873 * config/nvptx/single.c: Ditto.
2874 * config/nvptx/splay-tree.c: Ditto.
2875 * config/nvptx/work.c: Ditto.
2876 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Pass
2877 -foffload=-lgfortran in addition to -lgfortran.
2878 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags): Ditto.
2879 * plugin/plugin-nvptx.c: Include <limits.h>.
2880 (struct targ_fn_descriptor): Add new fields.
2881 (struct ptx_device): Ditto. Set them...
2882 (nvptx_open_device): ...here.
2883 (nvptx_adjust_launch_bounds): New.
2884 (nvptx_host2dev): Allow NULL 'nvthd'.
2885 (nvptx_dev2host): Ditto.
2886 (GOMP_OFFLOAD_get_caps): Add GOMP_OFFLOAD_CAP_OPENMP_400.
2887 (link_ptx): Adjust log sizes.
2888 (nvptx_host2dev): Allow NULL 'nvthd'.
2889 (nvptx_dev2host): Ditto.
2890 (nvptx_set_clocktick): New. Use it...
2891 (GOMP_OFFLOAD_load_image): ...here. Set new targ_fn_descriptor
2893 (GOMP_OFFLOAD_dev2dev): New.
2894 (nvptx_adjust_launch_bounds): New.
2895 (nvptx_stacks_size): New.
2896 (nvptx_stacks_alloc): New.
2897 (nvptx_stacks_free): New.
2898 (GOMP_OFFLOAD_run): New.
2899 (GOMP_OFFLOAD_async_run): New (stub).
2901 2016-11-23 Martin Jambor <mjambor@suse.cz>
2903 * testsuite/libgomp.hsa.c/bits-insns.c: New test.
2904 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
2905 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
2907 2016-11-23 Martin Liska <mliska@suse.cz>
2908 Martin Jambor <mjambor@suse.cz>
2910 * plugin/hsa.h: New file.
2911 * plugin/hsa_ext_finalize.h: New file.
2912 * plugin/configfrag.ac: Remove hsa-kmt-lib test. Added checks for
2913 header file unistd.h, and functions secure_getenv, __secure_getenv,
2914 getuid, geteuid, getgid and getegid.
2915 * plugin/Makefrag.am (libgomp_plugin_hsa_la_CPPFLAGS): Added
2917 * plugin/plugin-hsa.c: Include config.h, inttypes.h and stdbool.h.
2918 Handle various cases of secure_getenv presence, add an implementation
2919 when we can test effective UID and GID.
2920 (struct hsa_runtime_fn_info): New structure.
2921 (hsa_runtime_fn_info hsa_fns): New variable.
2922 (hsa_runtime_lib): Likewise.
2923 (support_cpu_devices): Likewise.
2924 (init_enviroment_variables): Load newly introduced ENV
2926 (hsa_warn): Call hsa run-time functions via hsa_fns structure.
2927 (hsa_fatal): Likewise.
2928 (DLSYM_FN): New macro.
2929 (init_hsa_runtime_functions): New function.
2930 (suitable_hsa_agent_p): Call hsa run-time functions via hsa_fns
2931 structure. Depending on environment, also allow CPU devices.
2932 (init_hsa_context): Call hsa run-time functions via hsa_fns structure.
2933 (get_kernarg_memory_region): Likewise.
2934 (GOMP_OFFLOAD_init_device): Likewise.
2935 (destroy_hsa_program): Likewise.
2936 (init_basic_kernel_info): New function.
2937 (GOMP_OFFLOAD_load_image): Use it.
2938 (create_and_finalize_hsa_program): Call hsa run-time functions via
2940 (create_single_kernel_dispatch): Likewise.
2941 (release_kernel_dispatch): Likewise.
2942 (init_single_kernel): Likewise.
2943 (parse_target_attributes): Allow up multiple HSA grid dimensions.
2944 (get_group_size): New function.
2945 (run_kernel): Likewise.
2946 (GOMP_OFFLOAD_run): Outline most functionality to run_kernel.
2947 (GOMP_OFFLOAD_fini_device): Call hsa run-time functions via hsa_fns
2949 * testsuite/lib/libgomp.exp: Remove hsa_kmt_lib support.
2950 * testsuite/libgomp-test-support.exp.in: Likewise.
2951 * Makefile.in: Regenerated.
2952 * aclocal.m4: Likewise.
2953 * config.h.in: Likewise.
2954 * configure: Likewise.
2955 * testsuite/Makefile.in: Likewise.
2957 2016-11-15 Martin Jambor <mjambor@suse.cz>
2958 Alexander Monakov <amonakov@ispras.ru>
2960 * testsuite/libgomp.fortran/examples-4/device-1.f90 (e_57_1): Add
2961 mapping clauses to target constructs.
2962 * testsuite/libgomp.fortran/examples-4/device-3.f90 (e_57_3): Ditto.
2964 2016-11-15 Matthias Klose <doko@ubuntu.com>
2966 * configure: Regenerate.
2968 2016-11-10 Jakub Jelinek <jakub@redhat.com>
2970 * omp_lib.f90.in (openmp_version): Change to 201511 from 201307.
2971 * omp_lib.h.in (openmp_version): Likewise.
2972 * testsuite/libgomp.fortran/openmp_version-1.f: Expect 201511 instead
2974 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
2976 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90
2977 (fib_wrapper): Add map(from: x) clause.
2978 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90
2980 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90
2981 (accum): Add map(tmp) clause.
2982 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90
2983 (accum): Add map(tofrom: tmp) clause.
2984 * testsuite/libgomp.fortran/examples-4/target_data-3.f90
2985 (gramSchmidt): Likewise.
2986 * testsuite/libgomp.fortran/examples-4/teams-2.f90 (dotprod): Add
2987 map(tofrom: sum) clause.
2988 * testsuite/libgomp.fortran/nestedfn5.f90 (foo): Add twice
2989 map (alloc: a, l) clause. Add defaultmap(tofrom: scalar) clause.
2990 * testsuite/libgomp.fortran/pr66199-2.f90: Adjust for linear clause
2991 only allowed on the loop iterator.
2992 * testsuite/libgomp.fortran/target4.f90 (foo): Add map(t) clause.
2993 * testsuite/libgomp.fortran/taskloop2.f90: New test.
2994 * testsuite/libgomp.fortran/taskloop4.f90: New test.
2995 * testsuite/libgomp.fortran/doacross1.f90: New test.
2996 * testsuite/libgomp.fortran/doacross3.f90: New test.
2997 * testsuite/libgomp.fortran/taskloop1.f90: New test.
2998 * testsuite/libgomp.fortran/taskloop3.f90: New test.
2999 * testsuite/libgomp.fortran/doacross2.f90: New test.
3000 * testsuite/libgomp.c/doacross-1.c (main): Add missing
3001 #pragma omp atomic read.
3002 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
3003 * testsuite/libgomp.c/doacross-3.c (main): Likewise.
3005 2016-11-02 Cesar Philippidis <cesar@codesourcery.com>
3006 Nathan Sidwell <nathan@acm.org>
3008 * plugin/plugin-nvptx.c (nvptx_exec): Interrogate board attributes
3009 to determine default geometry.
3010 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Set gang
3013 2016-11-01 Jakub Jelinek <jakub@redhat.com>
3015 * hashtab.h: Use standard GPLv3 with runtime exception
3018 2016-10-27 Aldy Hernandez <aldyh@redhat.com>
3020 * oacc-init.c (goacc_new_thread): Use sizeof of the appropriate
3021 size when allocating new thread.
3023 2016-09-14 Marek Polacek <polacek@redhat.com>
3025 * testsuite/libgomp.c++/atomic-3.C: Use -Wno-deprecated.
3027 2016-08-19 Jakub Jelinek <jakub@redhat.com>
3030 * testsuite/libgomp.fortran/pr71014.f90: New test.
3032 2016-08-18 Chung-Lin Tang <cltang@codesourcery.com>
3035 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Add explicit
3036 firstprivate clauses.
3037 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Remove explicit
3039 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
3040 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
3041 * testsuite/libgomp.oacc-c-c++-common/reduction-flt.c: Likewise.
3042 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
3043 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
3044 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
3045 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
3046 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
3047 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
3048 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
3049 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
3050 * testsuite/libgomp.oacc-c-c++-common/reduction-dbl.c: Likewise.
3052 2016-08-14 Chung-Lin Tang <cltang@codesourcery.com>
3055 * testsuite/libgomp.oacc-fortran/host_data-1.f90: New test.
3057 2016-08-08 Jakub Jelinek <jakub@redhat.com>
3060 * testsuite/libgomp.c++/pr58706.C: New test.
3062 2016-08-04 Thomas Schwinge <thomas@codesourcery.com>
3064 * testsuite/libgomp.oacc-c++/routine-1-auto.C: New file.
3065 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Likewise.
3066 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
3068 * testsuite/libgomp.oacc-c++/routine-1-template.C: Likewise.
3069 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C:
3071 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Adjust.
3073 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: Make it a "link"
3074 test, and don't hardcode -O0.
3076 2016-08-03 Nathan Sidwell <nathan@codesourcery.com>
3078 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: New.
3080 2016-07-15 Cesar Philippidis <cesar@codesourcery.com>
3082 * testsuite/libgomp.oacc-c-c++-common/zero_length_subarrays.c: New
3085 2016-07-03 H.J. Lu <hongjiu.lu@intel.com>
3088 * testsuite/libgomp.fortran/pr71734-1.f90: New test.
3089 * testsuite/libgomp.fortran/pr71734-2.f90: Likewise.
3091 2016-07-01 Jakub Jelinek <jakub@redhat.com>
3094 * testsuite/libgomp.fortran/associate3.f90: New test.
3096 2016-06-17 Jakub Jelinek <jakub@redhat.com>
3098 * testsuite/libgomp.c++/target-21.C: New test.
3100 2016-06-16 Jakub Jelinek <jakub@redhat.com>
3102 * testsuite/libgomp.c++/target-20.C: New test.
3104 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
3105 Cesar Philippidis <cesar@codesourcery.com>
3108 * libgomp.oacc-c/nested-function-1.c: New file.
3109 * libgomp.oacc-c/nested-function-2.c: Likewise.
3110 * libgomp.oacc-fortran/nested-function-1.f90: Likewise.
3111 * libgomp.oacc-fortran/nested-function-2.f90: Likewise.
3112 * libgomp.oacc-fortran/nested-function-3.f90: Likewise.
3114 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
3117 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: #include
3118 "../../../gcc/testsuite/c-c++-common/goacc/cache-1.c".
3119 * testsuite/libgomp.oacc-fortran/cache-1.f95: New file.
3121 2016-06-03 Chung-Lin Tang <cltang@codesourcery.com>
3123 * testsuite/libgomp.oacc-fortran/reduction-8.f90: New testcase.
3124 * testsuite/libgomp.oacc-c-c++-common/reduction-8.c: New testcase.
3126 2016-06-01 Cesar Philippidis <cesar@codesourcery.com>
3129 * testsuite/libgomp.oacc-c-c++-common/pr70688.c: New file.
3131 2016-05-26 Jakub Jelinek <jakub@redhat.com>
3133 * testsuite/libgomp.c/doacross-1.c (main): Use schedule(static)
3134 instead of invalid schedule(static, 0).
3135 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
3137 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
3139 * oacc-plugin.h (GOMP_PLUGIN_async_unmap_vars): Add int parameter.
3140 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Add 'int async'
3141 parameter, use to set async stream around call to gomp_unmap_vars,
3142 call gomp_unmap_vars() with 'do_copyfrom' set to true.
3143 * plugin/plugin-nvptx.c (struct ptx_event): Add 'int val' field.
3144 (event_gc): Adjust event handling loop, collect PTX_EVT_ASYNC_CLEANUP
3145 events and call GOMP_PLUGIN_async_unmap_vars() for each of them.
3146 (event_add): Add int parameter, initialize 'val' field when
3147 adding new ptx_event struct.
3148 (nvptx_evec): Adjust event_add() call arguments.
3149 (nvptx_host2dev): Likewise.
3150 (nvptx_dev2host): Likewise.
3151 (nvptx_wait_async): Likewise.
3152 (nvptx_wait_all_async): Likewise.
3153 (GOMP_OFFLOAD_openacc_register_async_cleanup): Add async parameter,
3154 pass to event_add() call.
3155 * oacc-host.c (host_openacc_register_async_cleanup): Add 'int async'
3157 * oacc-mem.c (gomp_acc_remove_pointer): Adjust async case to
3158 call openacc.register_async_cleanup_func() hook.
3159 * oacc-parallel.c (GOACC_parallel_keyed): Likewise.
3160 * target.c (gomp_copy_from_async): Delete function.
3161 (gomp_map_vars): Remove async_refcount.
3162 (gomp_unmap_vars): Likewise.
3163 (gomp_load_image_to_device): Likewise.
3164 (omp_target_associate_ptr): Likewise.
3165 * libgomp.h (struct splay_tree_key_s): Remove async_refcount.
3166 (acc_dispatch_t.register_async_cleanup_func): Add int parameter.
3167 (gomp_copy_from_async): Remove.
3169 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
3171 * target.c (gomp_device_copy): New function.
3172 (gomp_copy_host2dev): Likewise.
3173 (gomp_copy_dev2host): Likewise.
3174 (gomp_free_device_memory): Likewise.
3175 (gomp_map_vars_existing): Adjust to call gomp_copy_host2dev.
3176 (gomp_map_pointer): Likewise.
3177 (gomp_map_vars): Adjust to call gomp_copy_host2dev, handle
3178 NULL value from alloc_func plugin hook.
3179 (gomp_unmap_tgt): Adjust to call gomp_free_device_memory.
3180 (gomp_copy_from_async): Adjust to call gomp_copy_dev2host.
3181 (gomp_unmap_vars): Likewise.
3182 (gomp_update): Adjust to call gomp_copy_dev2host and
3183 gomp_copy_host2dev functions.
3184 (gomp_unload_image_from_device): Handle false value from
3185 unload_image_func plugin hook.
3186 (gomp_init_device): Handle false value from init_device_func
3188 (gomp_exit_data): Adjust to call gomp_copy_dev2host.
3189 (omp_target_free): Adjust to call gomp_free_device_memory.
3190 (omp_target_memcpy): Handle return values from host2dev_func,
3191 dev2host_func, and dev2dev_func plugin hooks.
3192 (omp_target_memcpy_rect_worker): Likewise.
3193 (gomp_target_fini): Handle false value from fini_device_func
3195 * libgomp.h (struct gomp_device_descr): Adjust return type of
3196 init_device_func, fini_device_func, unload_image_func, free_func,
3197 dev2host_func,host2dev_func, and dev2dev_func plugin hooks to 'bool'.
3198 * oacc-init.c (acc_shutdown_1): Handle false value from
3199 fini_device_func plugin hook.
3200 * oacc-host.c (host_init_device): Change return type to bool.
3201 (host_fini_device): Likewise.
3202 (host_unload_image): Likewise.
3203 (host_free): Likewise.
3204 (host_dev2host): Likewise.
3205 (host_host2dev): Likewise.
3206 * oacc-mem.c (acc_free): Handle plugin hook fatal error case.
3207 (acc_memcpy_to_device): Likewise.
3208 (acc_memcpy_from_device): Likewise.
3209 (delete_copyout): Add libfnname parameter, handle free_func
3210 hook fatal error case.
3211 (acc_delete): Adjust delete_copyout call.
3212 (acc_copyout): Likewise.
3213 (update_dev_host): Move gomp_mutex_unlock to after
3214 host2dev/dev2host hook calls.
3216 * plugin/plugin-hsa.c (hsa_warn): Adjust 'hsa_error' local variable
3217 to 'hsa_error_msg', for clarity.
3218 (hsa_fatal): Likewise.
3219 (hsa_error): New function.
3220 (init_hsa_context): Change return type to bool, adjust to return
3222 (GOMP_OFFLOAD_get_num_devices): Adjust to handle init_hsa_context
3224 (GOMP_OFFLOAD_init_device): Change return type to bool, adjust to
3225 return false on error.
3226 (get_agent_info): Adjust to return NULL on error.
3227 (destroy_hsa_program): Change return type to bool, adjust to
3228 return false on error.
3229 (GOMP_OFFLOAD_load_image): Adjust to return -1 on error.
3230 (destroy_module): Change return type to bool, adjust to
3231 return false on error.
3232 (GOMP_OFFLOAD_unload_image): Likewise.
3233 (GOMP_OFFLOAD_fini_device): Likewise.
3234 (GOMP_OFFLOAD_alloc): Change to return NULL when called.
3235 (GOMP_OFFLOAD_free): Change to return false when called.
3236 (GOMP_OFFLOAD_dev2host): Likewise.
3237 (GOMP_OFFLOAD_host2dev): Likewise.
3238 (GOMP_OFFLOAD_dev2dev): Likewise.
3240 * plugin/plugin-nvptx.c (CUDA_CALL_ERET): New convenience macro.
3241 (CUDA_CALL): Likewise.
3242 (CUDA_CALL_ASSERT): Likewise.
3243 (map_init): Change return type to bool, use CUDA_CALL* macros.
3244 (map_fini): Likewise.
3245 (init_streams_for_device): Change return type to bool, adjust
3247 (fini_streams_for_device): Change return type to bool, adjust
3249 (select_stream_for_async): Release stream_lock before calls to
3250 GOMP_PLUGIN_fatal, adjust call to map_init.
3251 (nvptx_init): Use CUDA_CALL* macros.
3252 (nvptx_attach_host_thread_to_device): Change return type to bool,
3253 use CUDA_CALL* macros.
3254 (nvptx_open_device): Use CUDA_CALL* macros.
3255 (nvptx_close_device): Change return type to bool, use CUDA_CALL*
3257 (nvptx_get_num_devices): Use CUDA_CALL* macros.
3258 (link_ptx): Change return type to bool, use CUDA_CALL* macros.
3259 (nvptx_exec): Use CUDA_CALL* macros.
3260 (nvptx_alloc): Use CUDA_CALL* macros.
3261 (nvptx_free): Change return type to bool, use CUDA_CALL* macros.
3262 (nvptx_host2dev): Likewise.
3263 (nvptx_dev2host): Likewise.
3264 (nvptx_wait): Use CUDA_CALL* macros.
3265 (nvptx_wait_async): Likewise.
3266 (nvptx_wait_all): Likewise.
3267 (nvptx_wait_all_async): Likewise.
3268 (nvptx_set_cuda_stream): Adjust order of stream_lock acquire,
3269 use CUDA_CALL* macros, adjust call to map_fini.
3270 (GOMP_OFFLOAD_init_device): Change return type to bool,
3271 adjust code accordingly.
3272 (GOMP_OFFLOAD_fini_device): Likewise.
3273 (GOMP_OFFLOAD_load_image): Adjust calls to
3274 nvptx_attach_host_thread_to_device/link_ptx to handle errors,
3275 use CUDA_CALL* macros.
3276 (GOMP_OFFLOAD_unload_image): Change return type to bool, adjust
3278 (GOMP_OFFLOAD_alloc): Adjust calls to code to handle error return.
3279 (GOMP_OFFLOAD_free): Change return type to bool, adjust calls to
3280 handle error return.
3281 (GOMP_OFFLOAD_dev2host): Likewise.
3282 (GOMP_OFFLOAD_host2dev): Likewise.
3283 (GOMP_OFFLOAD_openacc_register_async_cleanup): Use CUDA_CALL* macros.
3284 (GOMP_OFFLOAD_openacc_create_thread_data): Likewise.
3286 2016-05-24 Cesar Philippidis <cesar@codesourcery.com>
3288 * oacc-mem.c (acc_malloc): Update handling of shared-memory targets.
3289 (acc_free): Likewise.
3290 (acc_memcpy_to_device): Likewise.
3291 (acc_memcpy_from_device): Likewise.
3292 (acc_deviceptr): Likewise.
3293 (acc_hostptr): Likewise.
3294 (acc_is_present): Likewise.
3295 (acc_map_data): Likewise.
3296 (acc_unmap_data): Likewise.
3297 (present_create_copy): Likewise.
3298 (delete_copyout): Likewise.
3299 (update_dev_host): Likewise.
3300 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Remove xfail.
3301 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: New test.
3302 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Adjust test.
3303 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
3304 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: New test.
3305 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Adjust test so that
3306 it only runs on nvptx targets.
3307 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
3308 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
3309 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
3310 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
3311 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
3312 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
3313 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
3314 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
3315 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
3316 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
3317 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
3318 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
3319 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
3320 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
3321 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
3322 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
3323 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
3324 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
3325 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
3326 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
3327 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
3328 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
3329 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
3331 2016-05-23 Martin Jambor <mjambor@suse.cz>
3333 * testsuite/libgomp.hsa.c/switch-sbr-2.c: New test.
3335 2016-05-17 Chung-Lin Tang <cltang@codesourcery.com>
3337 * oacc-init.c (acc_init): Remove !cached_base_dev condition on call
3338 to gomp_init_targets_once.
3339 (acc_set_device_type): Remove !cached_base_dev condition on call to
3340 gomp_init_targets_once, move call to before acc_device_lock acquire,
3342 (acc_get_device_num): Remove !cached_base_dev condition on call to
3343 gomp_init_targets_once.
3344 (acc_set_device_num): Likewise.
3346 2016-05-16 Martin Jambor <mjambor@suse.cz>
3348 * testsuite/libgomp.hsa.c/complex-align-2.c: New test.
3350 2016-05-02 Nathan Sidwell <nathan@codesourcery.com>
3352 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust
3353 expected partitioning.
3355 2016-04-29 Cesar Philippidis <cesar@codesourcery.com>
3358 * testsuite/libgomp.oacc-c++/template-reduction.C: Adjust test.
3359 * testsuite/libgomp.oacc-c-c++-common/combined-reduction.c: New test.
3360 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: New test.
3362 2016-04-21 Alexander Monakov <amonakov@ispras.ru>
3364 * plugin/plugin-nvptx.c (map_fini): Make cuMemFreeHost error
3367 2016-04-19 Jakub Jelinek <jakub@redhat.com>
3370 * testsuite/libgomp.c/pr70680-1.c: New test.
3371 * testsuite/libgomp.c/pr70680-2.c: New test.
3373 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
3375 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Don't
3376 pass parameter variables to subroutines.
3378 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
3381 * testsuite/libgomp.oacc-fortran/pr70643.f90: New test.
3383 2016-04-13 Cesar Philippidis <cesar@codesourcery.com>
3386 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Adjust test.
3387 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
3389 2016-04-12 Thomas Schwinge <thomas@codesourcery.com>
3391 * libgomp_g.h: Rename GOACC_parallel_keyd prototype to
3392 GOACC_parallel_keyed, restore GOACC_parallel prototype, new
3393 GOACC_declare prototype.
3395 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c:
3396 Merge this file, and...
3397 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gv-np-1.c:
3398 ... this file, and...
3399 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c:
3400 ... this file, and...
3401 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c:
3402 ... this file, and...
3403 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c:
3404 ... this file, and...
3405 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c:
3406 ... this file, and...
3407 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c:
3408 ... this file, and...
3409 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c:
3410 ... this file, and...
3411 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c:
3412 ... this file, and...
3413 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c:
3414 ... this file, and...
3415 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c:
3416 ... this file, and...
3417 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c:
3418 ... this file, and...
3419 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c:
3420 ... this file into...
3421 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: ... this
3424 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
3425 Make failure observable.
3427 2016-04-12 Jakub Jelinek <jakub@redhat.com>
3429 * libgomp.h (struct gomp_target_task): Remove firstprivate_copies
3431 * target.c (gomp_target_fallback_firstprivate,
3432 gomp_target_unshare_firstprivate): Removed.
3433 (GOMP_target_ext): Copy firstprivate vars into gomp_allocaed memory
3434 before waiting for dependencies.
3435 (gomp_target_task_fn): Don't copy firstprivate vars here.
3436 * task.c (GOMP_PLUGIN_target_task_completion): Don't free
3437 firstprivate_copies here.
3438 (gomp_create_target_task): Don't initialize firstprivate_copies field.
3439 * testsuite/libgomp.c/target-25.c (main): Use map (to:) instead of
3440 explicit/implicit firstprivate.
3442 2016-04-08 Cesar Philippidis <cesar@codesourcery.com>
3446 PR tree-optimization/70373
3450 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: New
3452 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: New
3454 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: New
3456 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: New
3458 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: New
3460 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: New
3462 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: New
3464 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: New
3466 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: New
3468 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: New test.
3469 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: New test.
3470 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: New test.
3471 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c: New
3473 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: New
3475 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c: New
3477 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c: New
3479 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Add test
3481 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
3482 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
3483 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c: New test.
3484 * testsuite/libgomp.oacc-c-c++-common/pr70289.c: New test.
3485 * testsuite/libgomp.oacc-c-c++-common/pr70373.c: New test.
3486 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Add test
3488 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
3489 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
3490 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
3491 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
3492 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: New test.
3493 * testsuite/libgomp.oacc-c-c++-common/reduction.h: New test.
3494 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: New test.
3495 * testsuite/libgomp.oacc-fortran/pr70289.f90: New test.
3496 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Add test coverage.
3497 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
3498 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
3499 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
3500 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
3501 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
3502 * testsuite/libgomp.oacc-fortran/reduction-7.f90: New test.
3504 2016-03-30 Thomas Schwinge <thomas@codesourcery.com>
3505 James Norris <jnorris@codesourcery.com>
3506 Nathan Sidwell <nathan@codesourcery.com>
3507 Julian Brown <julian@codesourcery.com>
3508 Cesar Philippidis <cesar@codesourcery.com>
3509 Chung-Lin Tang <cltang@codesourcery.com>
3510 Tom de Vries <tom@codesourcery.com>
3512 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Update.
3513 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
3514 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
3515 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Likewise.
3516 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
3517 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
3518 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
3519 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
3520 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
3522 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
3524 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: ... this
3526 * testsuite/libgomp.oacc-c++/template-reduction.C: New file.
3527 * testsuite/libgomp.oacc-c-c++-common/gang-static-1.c: Likewise.
3528 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Likewise.
3529 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-clauses.c:
3531 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
3533 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
3534 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Likewise.
3535 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
3536 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
3537 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
3538 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
3539 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
3540 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
3541 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
3542 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90:
3544 * testsuite/libgomp.oacc-fortran/pr68813.f90: Likewise.
3545 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
3546 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Merge this
3548 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: ..., and this
3550 * testsuite/libgomp.oacc-c-c++-common/data-clauses.h: ... this new
3552 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels.c: New
3554 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel.c:
3556 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: Rename to...
3557 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c:
3558 ... this new file. Update.
3559 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: Rename to...
3560 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c:
3561 ... this new file. Update.
3562 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: New
3563 file. Incorporate...
3564 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: ... this
3566 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: ... this
3568 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: ... this
3570 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Remove file.
3572 2016-03-29 Thomas Schwinge <thomas@codesourcery.com>
3574 * testsuite/libgomp.oacc-c++/c++.exp [!lang_test_file_found]: Call
3575 set-torture-options.
3577 2016-03-24 Thomas Schwinge <thomas@codesourcery.com>
3579 * testsuite/libgomp.oacc-c++/c++.exp: Set up torture testing, use
3581 * testsuite/libgomp.oacc-c/c.exp: Likewise.
3582 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: Specify
3583 -fno-builtin-acc_on_device instead of -O0.
3584 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: Skip for
3586 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
3587 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c:
3589 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
3590 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
3591 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
3592 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
3593 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
3594 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
3595 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
3596 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
3597 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
3598 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
3599 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
3600 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
3601 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
3602 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
3603 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
3604 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
3605 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
3606 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-2.c:
3608 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-3.c:
3610 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta.c:
3613 2016-03-24 Martin Liska <mliska@suse.cz>
3615 * plugin/plugin-hsa.c (packet_store_release): New function
3616 that is taken from the HSA runtime manual.
3617 (GOMP_OFFLOAD_run): Use the function.
3619 2016-03-23 Jakub Jelinek <jakub@redhat.com>
3622 * testsuite/libgomp.c++/pr70376.C: New test.
3624 2016-03-23 Tom de Vries <tom@codesourcery.com>
3626 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Add missing
3627 initialization of lresult and lvresult.
3628 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Same.
3630 2016-03-23 James Norris <jnorris@codesourcery.com>
3631 Daichi Fukuoka <dc-fukuoka@sgi.com>
3634 * oacc-mem.c (delete_copyout, update_dev_host): Fix device address.
3635 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Additional tests.
3636 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
3637 * testsuite/libgomp.oacc-fortran/update-1.f90: New file.
3639 2016-03-23 Martin Liska <mliska@suse.cz>
3642 * plugin/plugin-hsa.c (GOMP_OFFLOAD_run): Copy shadow
3643 argument just in case a dispatched kernel uses that argument.
3645 2016-03-16 Thomas Schwinge <thomas@codesourcery.com>
3647 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Adjust to
3648 -ftree-parallelize-loops/-fopenacc changes.
3649 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95:
3651 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
3653 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95:
3655 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95:
3657 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
3658 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
3660 2016-03-13 Thomas Schwinge <thomas@codesourcery.com>
3662 * testsuite/lib/libgomp.exp (libgomp_init): Potentially append to
3663 always_ld_library_path the path to libgcc_s.
3665 2016-03-10 Cesar Philippidis <cesar@codesourcery.com>
3668 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Make test data signed.
3670 2016-03-09 Tom de Vries <tom@codesourcery.com>
3672 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: New test.
3673 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Same.
3674 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
3676 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Same.
3677 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Same.
3678 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Same.
3679 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Same.
3681 2016-03-07 Martin Jambor <mjambor@suse.cz>
3683 * testsuite/lib/libgomp.exp
3684 (check_effective_target_hsa_offloading_selected_nocache): New.
3685 (check_effective_target_hsa_offloading_selected): Likewise.
3686 * testsuite/libgomp.hsa.c/c.exp: Likewise.
3687 * testsuite/libgomp.hsa.c/alloca-1.c: Likewise.
3688 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
3689 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
3690 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
3691 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
3692 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
3693 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
3694 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
3695 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
3696 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
3697 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
3698 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
3699 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
3700 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
3701 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
3702 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
3704 2016-03-07 Martin Jambor <mjambor@suse.cz>
3706 * testsuite/libgomp.c/examples-4/async_target-2.c: Only run on
3707 non-shared memory accelerators.
3708 * testsuite/libgomp.c/examples-4/device-1.c: Likewise.
3709 * testsuite/libgomp.c/examples-4/target-5.c: Likewise.
3710 * testsuite/libgomp.c/examples-4/target_data-6.c: Likewise.
3711 * testsuite/libgomp.c/examples-4/target_data-7.c: Likewise.
3712 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
3713 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
3714 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
3715 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
3716 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
3718 2016-03-07 Martin Jambor <mjambor@suse.cz>
3720 * testsuite/lib/libgomp.exp (libgomp_init): Append -Wno-hsa to
3723 2016-03-02 Jakub Jelinek <jakub@redhat.com>
3726 * testsuite/libgomp.c++/pr69555-1.C: New test.
3727 * testsuite/libgomp.c++/pr69555-2.C: New test.
3729 2016-02-26 Keith McDaniel <k.allen.mcdaniel@gmail.com>
3730 Martin Jambor <mjambor@suse.cz>
3732 * testsuite/lib/libgomp.exp
3733 (check_effective_target_offload_device_shared_as): New proc.
3734 * testsuite/libgomp.c++/declare_target-1.C: New test.
3736 2016-02-25 Ilya Verbin <ilya.verbin@intel.com>
3739 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: Remove.
3741 2016-02-23 Thomas Schwinge <thomas@codesourcery.com>
3743 * oacc-parallel.c (GOACC_parallel_keyed): Initialize dims.
3744 * plugin/plugin-nvptx.c (nvptx_exec): Provide default values for
3746 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Adjust to
3747 -ftree-parallelize-loops/-fopenacc changes.
3748 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Likewise.
3749 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c:
3751 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c:
3753 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c:
3755 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c:
3757 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c:
3759 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c:
3761 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c:
3763 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
3764 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c:
3766 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Likewise.
3767 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c:
3769 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Likewise.
3770 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c:
3773 2016-02-22 Cesar Philippidis <cesar@codesourcery.com>
3775 * testsuite/libgomp.oacc-c-c++-common/vprop.c: New test.
3777 2016-02-19 Jakub Jelinek <jakub@redhat.com>
3780 * testsuite/libgomp.c/pr69805.c: New test.
3782 2016-02-16 Tom de Vries <tom@codesourcery.com>
3785 * testsuite/libgomp.fortran/declare-simd-4.f90: New test.
3787 2016-02-09 Tom de Vries <tom@codesourcery.com>
3789 PR tree-optimization/69599
3790 * testsuite/libgomp.c/omp-nested-3.c: New test.
3791 * testsuite/libgomp.c/pr46032-2.c: New test.
3792 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: New test.
3793 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: New test.
3795 2016-02-09 Tom de Vries <tom@codesourcery.com>
3798 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: New test.
3800 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
3802 * testsuite/libgomp.c/target-31.c: Fix testcase.
3804 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
3806 * testsuite/libgomp.c/examples-4/teams-3.c: Add missing reduction
3808 * testsuite/libgomp.c/examples-4/teams-4.c: Likewise.
3809 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Add missing
3810 reduction and map clauses.
3811 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
3813 2016-02-02 James Norris <jnorris@codesourcery.com>
3815 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Fix clause.
3817 2016-02-02 Thomas Schwinge <thomas@codesourcery.com>
3819 * libgomp.map (GOACC_2.0): Remove GOACC_host_data.
3820 * oacc-parallel.c (GOACC_host_data): Remove function definition.
3822 * testsuite/lib/libgomp.exp: Skip hsa offloading for OpenACC test
3825 * plugin/configfrag.ac (HSA_KMT_LIB, HSA_KMT_LDFLAGS): New
3827 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib)
3828 (hsa_kmt_lib): Set variables.
3829 * testsuite/lib/libgomp.exp (libgomp_init): Use them to amend
3830 always_ld_library_path.
3831 * Makefile.in: Regenerate.
3832 * configure: Likewise.
3833 * testsuite/Makefile.in: Likewise.
3835 * plugin/configfrag.ac (offload_additional_options)
3836 (offload_additional_lib_paths): Don't amend for hsa offloading.
3837 * configure: Regenerate.
3839 * plugin/configfrag.ac: Don't configure for offloading target if
3840 we don't build the corresponding plugin.
3841 * configure: Regenerate.
3843 2016-02-01 Nathan Sidwell <nathan@codesourcery.com>
3845 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: New.
3846 * testsuite/libgomp.oacc-fortran/routine-7.f90: Serialize loop.
3848 2016-01-26 Tom de Vries <tom@codesourcery.com>
3850 PR tree-optimization/69110
3851 * testsuite/libgomp.c/pr69110.c: New test.
3853 2016-01-25 Richard Biener <rguenther@suse.de>
3856 * testsuite/libgomp.c++/pr69393.C: New testcase.
3858 2016-01-22 Ilya Verbin <ilya.verbin@intel.com>
3860 * target.c (gomp_get_target_fn_addr): Allow host fallback if target
3861 function wasn't mapped to the device with non-shared memory.
3863 2016-01-20 Ilya Verbin <ilya.verbin@intel.com>
3865 * task.c (gomp_create_target_task): Set firstprivate_copies to NULL.
3867 2016-01-19 Martin Jambor <mjambor@suse.cz>
3868 Martin Liska <mliska@suse.cz>
3870 * plugin/Makefrag.am: Add HSA plugin requirements.
3871 * plugin/configfrag.ac (HSA_RUNTIME_INCLUDE): New variable.
3872 (HSA_RUNTIME_LIB): Likewise.
3873 (HSA_RUNTIME_CPPFLAGS): Likewise.
3874 (HSA_RUNTIME_INCLUDE): New substitution.
3875 (HSA_RUNTIME_LIB): Likewise.
3876 (HSA_RUNTIME_LDFLAGS): Likewise.
3877 (hsa-runtime): New configure option.
3878 (hsa-runtime-include): Likewise.
3879 (hsa-runtime-lib): Likewise.
3880 (PLUGIN_HSA): New substitution variable.
3881 Fill HSA_RUNTIME_INCLUDE and HSA_RUNTIME_LIB according to the new
3883 (PLUGIN_HSA_CPPFLAGS): Likewise.
3884 (PLUGIN_HSA_LDFLAGS): Likewise.
3885 (PLUGIN_HSA_LIBS): Likewise.
3886 Check that we have access to HSA run-time.
3887 * libgomp-plugin.h (offload_target_type): New element
3888 OFFLOAD_TARGET_TYPE_HSA.
3889 * libgomp.h (gomp_target_task): New fields firstprivate_copies and
3891 (bool gomp_create_target_task): Updated.
3892 (gomp_device_descr): Extra parameter of run_func and async_run_func,
3893 new field can_run_func.
3894 * libgomp_g.h (GOMP_target_ext): Update prototype.
3895 * oacc-host.c (host_run): Added a new parameter args.
3896 * target.c (calculate_firstprivate_requirements): New function.
3897 (copy_firstprivate_data): Likewise.
3898 (gomp_target_fallback_firstprivate): Use them.
3899 (gomp_target_unshare_firstprivate): New function.
3900 (gomp_get_target_fn_addr): Allow returning NULL for shared memory
3902 (GOMP_target): Do host fallback for all shared memory devices. Do not
3903 pass any args to plugins.
3904 (GOMP_target_ext): Introduce device-specific argument parameter args.
3905 Allow host fallback if device shares memory. Do not remap data if
3906 device has shared memory.
3907 (gomp_target_task_fn): Likewise. Also treat shared memory devices
3908 like host fallback for mappings.
3909 (GOMP_target_data): Treat shared memory devices like host fallback.
3910 (GOMP_target_data_ext): Likewise.
3911 (GOMP_target_update): Likewise.
3912 (GOMP_target_update_ext): Likewise. Also pass NULL as args to
3913 gomp_create_target_task.
3914 (GOMP_target_enter_exit_data): Likewise.
3915 (omp_target_alloc): Treat shared memory devices like host fallback.
3916 (omp_target_free): Likewise.
3917 (omp_target_is_present): Likewise.
3918 (omp_target_memcpy): Likewise.
3919 (omp_target_memcpy_rect): Likewise.
3920 (omp_target_associate_ptr): Likewise.
3921 (gomp_load_plugin_for_device): Also load can_run.
3922 * task.c (GOMP_PLUGIN_target_task_completion): Free
3923 firstprivate_copies.
3924 (gomp_create_target_task): Accept new argument args and store it to
3926 * plugin/plugin-hsa.c: New file.
3928 2016-01-18 Tom de Vries <tom@codesourcery.com>
3930 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: New test.
3931 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Same.
3932 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: Same.
3933 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: Same.
3934 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: Same.
3935 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: Same.
3936 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: Same.
3937 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: Same.
3938 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: Same.
3939 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c: Same.
3940 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
3942 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
3944 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c: Same.
3945 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c: Same.
3946 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Same.
3947 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: Same.
3948 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Same.
3949 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: Same.
3950 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Same.
3951 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
3953 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: Same.
3955 2016-01-15 Jakub Jelinek <jakub@redhat.com>
3957 * task.c (GOMP_PLUGIN_target_task_completion): Add missing return.
3959 2016-01-15 Cesar Philippidis <cesar@codesourcery.com>
3961 * testsuite/libgomp.oacc-fortran/kernels-data.f90: New test.
3963 2016-01-12 James Norris <jnorris@codesourcery.com>
3965 * libgomp.texi: Updates for OpenACC.
3967 2016-01-11 Alexander Monakov <amonakov@ispras.ru>
3969 * plugin/plugin-nvptx.c (link_ptx): Do not set CU_JIT_TARGET.
3971 2016-01-07 H.J. Lu <hongjiu.lu@intel.com>
3974 * testsuite/libgomp.fortran/pr66680.f90: New test.
3976 2016-01-07 Jakub Jelinek <jakub@redhat.com>
3979 * testsuite/libgomp.c/pr68960.c: New test.
3981 2016-01-06 Nathan Sidwell <nathan@acm.org>
3983 * openacc.h (acc_on_device): Add routine pragma for C++ wrapper.
3984 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: New.
3986 2016-01-04 Jakub Jelinek <jakub@redhat.com>
3988 Update copyright years.
3990 * libgomp.texi: Bump @copying's copyright year.
3992 2015-12-31 Nathan Sidwell <nathan@acm.org>
3994 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct
3995 dg-additional-options syntax.
3996 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
3997 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
3998 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
3999 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
4000 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
4001 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
4002 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
4003 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
4004 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
4005 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
4006 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
4007 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
4008 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
4009 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
4010 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
4011 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
4012 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
4013 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
4015 2015-12-15 Ilya Verbin <ilya.verbin@intel.com>
4017 * libgomp.h (REFCOUNT_LINK): Define.
4018 (struct splay_tree_key_s): Add link_key.
4019 * target.c (gomp_map_vars): Treat REFCOUNT_LINK objects as not mapped.
4020 Replace target address of the pointer with target address of newly
4021 mapped object in the splay tree. Set link pointer on target to the
4022 device address of the mapped object.
4023 (gomp_unmap_vars): Restore target address of the pointer in the splay
4024 tree for REFCOUNT_LINK objects after unmapping.
4025 (gomp_load_image_to_device): Set refcount to REFCOUNT_LINK for "omp
4026 declare target link" objects.
4027 (gomp_unload_image_from_device): Replace j with i. Force unmap of all
4028 "omp declare target link" objects, which were mapped for the image.
4029 (gomp_exit_data): Restore target address of the pointer in the splay
4030 tree for REFCOUNT_LINK objects after unmapping.
4031 * testsuite/libgomp.c/target-link-1.c: New file.
4033 2015-12-14 Ilya Verbin <ilya.verbin@intel.com>
4035 * libgomp.h (gomp_device_state): New enum.
4036 (struct gomp_device_descr): Replace is_initialized with state.
4037 (gomp_fini_device): Remove declaration.
4038 * oacc-host.c (host_dispatch): Use state instead of is_initialized.
4039 * oacc-init.c (acc_init_1): Use state instead of is_initialized.
4040 (acc_shutdown_1): Likewise. Inline gomp_fini_device.
4041 (acc_set_device_type): Use state instead of is_initialized.
4042 (acc_set_device_num): Likewise.
4043 * target.c (resolve_device): Use state instead of is_initialized.
4044 Do not initialize finalized device.
4045 (gomp_map_vars): Do nothing if device is finalized.
4046 (gomp_unmap_vars): Likewise.
4047 (gomp_update): Likewise.
4048 (GOMP_offload_register_ver): Use state instead of is_initialized.
4049 (GOMP_offload_unregister_ver): Likewise.
4050 (gomp_init_device): Likewise.
4051 (gomp_unload_device): Likewise.
4052 (gomp_fini_device): Remove.
4053 (gomp_get_target_fn_addr): Do nothing if device is finalized.
4054 (GOMP_target): Go to host fallback if device is finalized.
4055 (GOMP_target_ext): Likewise.
4056 (gomp_exit_data): Do nothing if device is finalized.
4057 (gomp_target_task_fn): Go to host fallback if device is finalized.
4058 (gomp_target_fini): New static function.
4059 (gomp_target_init): Use state instead of is_initialized.
4060 Call gomp_target_fini at exit.
4062 2015-12-09 Tom de Vries <tom@codesourcery.com>
4064 PR tree-optimization/68716
4065 * testsuite/libgomp.c/omp-nested-2.c: New test.
4067 2015-12-02 Thomas Schwinge <thomas@codesourcery.com>
4069 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: Restrict to
4070 target openacc_nvidia_accel_selected.
4071 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: Likewise.
4072 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: Likewise.
4073 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: Remove file.
4074 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: Remove file.
4076 2015-12-01 Julian Brown <julian@codesourcery.com>
4077 James Norris <James_Norris@mentor.com>
4079 * oacc-parallel.c (GOACC_host_data): New function.
4080 * libgomp.map (GOACC_host_data): Add to GOACC_2.0.1.
4081 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: New test.
4082 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: New test.
4083 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: New test.
4084 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: New test.
4085 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: New test.
4086 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New test.
4088 2015-11-30 James Norris <jnorris@codesourcery.com>
4089 Cesar Philippidis <cesar@codesourcery.com>
4092 * libgomp.oacc-fortran/routine-5.f90: New test.
4093 * libgomp.oacc-fortran/routine-7.f90: New test.
4094 * libgomp.oacc-fortran/routine-9.f90: New test.
4096 2015-11-30 Tom de Vries <tom@codesourcery.com>
4098 PR tree-optimization/46032
4099 * testsuite/libgomp.c/pr46032.c: New test.
4101 2015-11-27 Jakub Jelinek <jakub@redhat.com>
4104 * task.c (gomp_task_run_post_handle_depend_hash): New forward decl.
4105 (gomp_create_target_task): Call it before freeing
4106 GOMP_TARGET_TASK_DATA tasks.
4109 * testsuite/libgomp.c/cancel-parallel-2.c (foo): Add semicolon
4110 in between case label and OpenMP standalone directives.
4111 * testsuite/libgomp.c++/cancel-parallel-2.C (foo): Likewise.
4113 2015-11-26 David Edelsohn <dje.gcc@gmail.com>
4115 * configure: Regenerate.
4117 2015-11-26 Jakub Jelinek <jakub@redhat.com>
4119 * testsuite/libgomp.c/target-35.c: New test.
4121 2015-11-22 James Norris <jnorris@codesourcery.com>
4122 Cesar Philippidis <cesar@codesourcery.com>
4124 * testsuite/libgomp.oacc-fortran/declare-1.f90: New test.
4125 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
4126 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
4127 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
4128 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
4130 2015-11-20 Jakub Jelinek <jakub@redhat.com>
4133 * testsuite/libgomp.c/reduction-11.c: Remove xfail.
4134 * testsuite/libgomp.c/reduction-12.c: Likewise.
4135 * testsuite/libgomp.c++/reduction-11.C: Likewise.
4136 * testsuite/libgomp.c++/reduction-12.C: Likewise.
4138 2015-11-19 Nathan Sidwell <nathan@codesourcery.com>
4140 * libgomp.oacc-c-c++-common/reduction-dbl.c: New.
4141 * libgomp.oacc-c-c++-common/reduction-flt.c: New.
4142 * libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Use typedef.
4143 * libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Use typedef.
4144 * libgomp.oacc-c-c++-common/reduction-2.c: Uncomment broken tests
4146 * libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
4147 * libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
4149 2015-11-18 Nathan Sidwell <nathan@codesourcery.com>
4151 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Add
4152 worker & gang cases.
4153 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
4155 2015-11-17 Cesar Philippidis <cesar@codesourcery.com>
4157 * config/nvptx/priority_queue.c: New file.
4159 2015-11-14 Jakub Jelinek <jakub@redhat.com>
4161 * libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5
4164 2015-11-14 Jakub Jelinek <jakub@redhat.com>
4165 Aldy Hernandez <aldyh@redhat.com>
4166 Ilya Verbin <ilya.verbin@intel.com>
4168 * ordered.c (gomp_doacross_init, GOMP_doacross_post,
4169 GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post,
4170 GOMP_doacross_ull_wait): For GFS_GUIDED don't divide number of
4171 iterators or IV by chunk size.
4172 * parallel.c (gomp_resolve_num_threads): Don't assume that
4173 if thr->ts.team is non-NULL, then pool must be non-NULL.
4174 * libgomp-plugin.h (GOMP_PLUGIN_target_task_completion): Declare.
4175 * libgomp.map (GOMP_PLUGIN_1.1): New symbol version, export
4176 GOMP_PLUGIN_target_task_completion.
4177 * Makefile.am (libgomp_la_SOURCES): Add priority_queue.c.
4178 * Makefile.in: Regenerate.
4179 * libgomp.h: Shuffle prototypes and forward definitions around so
4180 priority queues can be defined.
4181 (enum gomp_task_kind): Add GOMP_TASK_ASYNC_RUNNING.
4182 (enum gomp_target_task_state): New enum.
4183 (struct gomp_target_task): Add state, tgt, task and team fields.
4184 (gomp_create_target_task): Change return type to bool, add
4186 (gomp_target_task_fn): Change return type to bool.
4187 (struct gomp_device_descr): Add async_run_func.
4188 (struct gomp_task): Remove children, next_child, prev_child,
4189 next_queue, prev_queue, next_taskgroup, prev_taskgroup.
4191 (struct gomp_taskgroup): Remove children.
4192 Add taskgroup_queue.
4193 (struct gomp_team): Change task_queue type to a priority queue.
4194 (splay_compare): Define inline.
4195 (priority_queue_offset): New.
4196 (priority_node_to_task): New.
4197 (task_to_priority_node): New.
4198 * oacc-mem.c: Do not include splay-tree.h.
4199 * priority_queue.c: New file.
4200 * priority_queue.h: New file.
4201 * splay-tree.c: Do not include splay-tree.h.
4202 (splay_tree_foreach_internal): New.
4203 (splay_tree_foreach): New.
4204 * splay-tree.h: Become re-entrant if splay_tree_prefix is defined.
4205 (splay_tree_callback): Define typedef.
4206 * target.c (splay_compare): Move to libgomp.h.
4207 (GOMP_target): Don't adjust *thr in any way around running offloaded
4209 (GOMP_target_ext): Likewise. Handle target nowait.
4210 (GOMP_target_update_ext, GOMP_target_enter_exit_data): Check
4211 return value from gomp_create_target_task, if false, fallthrough
4212 as if no dependencies exist.
4213 (gomp_target_task_fn): Change return type to bool, return true
4214 if the task should have another part scheduled later. Handle
4216 (gomp_load_plugin_for_device): Initialize async_run.
4217 * task.c (gomp_init_task): Initialize children_queue.
4218 (gomp_clear_parent_in_list): New.
4219 (gomp_clear_parent_in_tree): New.
4220 (gomp_clear_parent): Handle priorities.
4221 (GOMP_task): Likewise.
4222 (priority_queue_move_task_first,
4223 gomp_target_task_completion, GOMP_PLUGIN_target_task_completion):
4225 (gomp_create_target_task): Use priority queues. Change return type
4226 to bool, add state argument, return false if for async
4227 {{enter,exit} data,update} constructs no dependencies need to be
4228 waited for, handle target nowait. Set task->fn to NULL instead of
4229 gomp_target_task_fn.
4230 (verify_children_queue): Remove.
4231 (priority_list_upgrade_task): New.
4232 (priority_queue_upgrade_task): New.
4233 (verify_task_queue): Remove.
4234 (priority_list_downgrade_task): New.
4235 (priority_queue_downgrade_task): New.
4236 (gomp_task_run_pre): Use priority queues.
4237 Abstract code out to priority_queue_downgrade_task.
4238 (gomp_task_run_post_handle_dependers): Use priority queues.
4239 (gomp_task_run_post_remove_parent): Likewise.
4240 (gomp_task_run_post_remove_taskgroup): Likewise.
4241 (gomp_barrier_handle_tasks): Likewise. Handle target nowait target
4243 (GOMP_taskwait): Likewise.
4244 (gomp_task_maybe_wait_for_dependencies): Likewise. Abstract code to
4245 priority-queue_upgrade_task.
4246 (GOMP_taskgroup_start): Use priority queues.
4247 (GOMP_taskgroup_end): Likewise. Handle target nowait target tasks
4248 specially. If taskgroup is NULL, and thr->ts.level is 0, act as a
4250 * taskloop.c (GOMP_taskloop): Handle priorities.
4251 * team.c (gomp_new_team): Call priority_queue_init.
4252 (free_team): Call priority_queue_free.
4253 (gomp_free_thread): Call gomp_team_end if thr->ts.team is artificial
4254 team created for target nowait in implicit parallel region.
4255 (gomp_team_start): For nested check, test thr->ts.level instead of
4256 thr->ts.team != NULL.
4257 * testsuite/libgomp.c/doacross-3.c: New test.
4258 * testsuite/libgomp.c/ordered-5.c: New test.
4259 * testsuite/libgomp.c/priority.c: New test.
4260 * testsuite/libgomp.c/target-31.c: New test.
4261 * testsuite/libgomp.c/target-32.c: New test.
4262 * testsuite/libgomp.c/target-33.c: New test.
4263 * testsuite/libgomp.c/target-34.c: New test.
4265 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
4267 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: New.
4269 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Sequential
4272 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
4274 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: New.
4275 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: New.
4277 2015-11-12 James Norris <jnorris@codesourcery.com>
4278 Joseph Myers <joseph@codesourcery.com>
4280 * libgomp.map (GOACC_2.0.1): Export GOACC_declare.
4281 * oacc-parallel.c (GOACC_declare): New function.
4282 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: New test.
4283 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Likewise.
4284 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Likewise.
4285 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Likewise.
4286 * testsuite/libgomp.oacc-c++/declare-1.C: Likewise.
4288 2015-11-12 Nathan Sidwell <nathan@codesourcery.com>
4290 * testsuite/libgomp.oacc-c-c++-common/default-1.c: New.
4292 2015-11-1 Nathan Sidwell <nathan@codesourcery.com>
4294 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: New.
4295 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: New.
4297 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
4299 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Remove
4302 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
4304 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: New.
4305 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: New.
4306 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: New.
4307 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: New.
4308 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: New.
4310 2015-11-06 Thomas Schwinge <thomas@codesourcery.com>
4312 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: XFAIL.
4313 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
4315 2015-11-05 Jakub Jelinek <jakub@redhat.com>
4316 Ilya Verbin <ilya.verbin@intel.com>
4318 * libgomp_g.h (GOMP_loop_nonmonotonic_dynamic_next,
4319 GOMP_loop_nonmonotonic_dynamic_start,
4320 GOMP_loop_nonmonotonic_guided_next,
4321 GOMP_loop_nonmonotonic_guided_start,
4322 GOMP_loop_ull_nonmonotonic_dynamic_next,
4323 GOMP_loop_ull_nonmonotonic_dynamic_start,
4324 GOMP_loop_ull_nonmonotonic_guided_next,
4325 GOMP_loop_ull_nonmonotonic_guided_start,
4326 GOMP_parallel_loop_nonmonotonic_dynamic,
4327 GOMP_parallel_loop_nonmonotonic_guided): New prototypes.
4328 (GOMP_target_41): Renamed to ...
4329 (GOMP_target_ext): ... this. Add num_teams and thread_limit
4331 (GOMP_target_data_41): Renamed to ...
4332 (GOMP_target_data_ext): ... this.
4333 (GOMP_target_update_41): Renamed to ...
4334 (GOMP_target_update_ext): ... this.
4335 * libgomp.map (GOMP_4.5): Export GOMP_target_ext,
4336 GOMP_target_data_ext and GOMP_target_update_ext instead of
4337 GOMP_target_41, GOMP_target_data_41 and GOMP_target_update_41.
4338 Export GOMP_loop_nonmonotonic_dynamic_next,
4339 GOMP_loop_nonmonotonic_dynamic_start,
4340 GOMP_loop_nonmonotonic_guided_next,
4341 GOMP_loop_nonmonotonic_guided_start,
4342 GOMP_loop_ull_nonmonotonic_dynamic_next,
4343 GOMP_loop_ull_nonmonotonic_dynamic_start,
4344 GOMP_loop_ull_nonmonotonic_guided_next,
4345 GOMP_loop_ull_nonmonotonic_guided_start,
4346 GOMP_parallel_loop_nonmonotonic_dynamic and
4347 GOMP_parallel_loop_nonmonotonic_guided.
4348 * loop.c (GOMP_parallel_loop_nonmonotonic_dynamic,
4349 GOMP_parallel_loop_nonmonotonic_guided,
4350 GOMP_loop_nonmonotonic_dynamic_start,
4351 GOMP_loop_nonmonotonic_guided_start,
4352 GOMP_loop_nonmonotonic_dynamic_next,
4353 GOMP_loop_nonmonotonic_guided_next): New aliases or functions.
4354 * loop_ull.c (GOMP_loop_ull_nonmonotonic_dynamic_start,
4355 GOMP_loop_ull_nonmonotonic_guided_start,
4356 GOMP_loop_ull_nonmonotonic_dynamic_next,
4357 GOMP_loop_ull_nonmonotonic_guided_next): Likewise.
4358 * target.c (gomp_map_0len_lookup, gomp_map_val): New inline
4360 (gomp_map_vars): Handle GOMP_MAP_ALWAYS_POINTER. For
4361 GOMP_MAP_ZERO_LEN_ARRAY_SECTION use gomp_map_0len_lookup.
4362 Use gomp_map_val function.
4363 (gomp_target_fallback_firstprivate): New static function.
4364 (GOMP_target_41): Renamed to ...
4365 (GOMP_target_ext): ... this. Add num_teams and thread_limit
4366 arguments. Move firstprivate fallback handling into a new
4368 (GOMP_target_data_41): Renamed to ...
4369 (GOMP_target_data_ext): ... this.
4370 (GOMP_target_update_41): Renamed to ...
4371 (GOMP_target_update_ext): ... this.
4372 (gomp_exit_data): For GOMP_MAP_*ZERO_LEN* use
4373 gomp_map_0len_lookup instead of gomp_map_lookup.
4374 (omp_target_is_present): Use gomp_map_0len_lookup instead of
4376 * testsuite/libgomp.c/target-28.c: Likewise.
4377 * testsuite/libgomp.c/monotonic-1.c: New test.
4378 * testsuite/libgomp.c/monotonic-2.c: New test.
4379 * testsuite/libgomp.c/nonmonotonic-1.c: New test.
4380 * testsuite/libgomp.c/nonmonotonic-2.c: New test.
4381 * testsuite/libgomp.c/pr66199-5.c: New test.
4382 * testsuite/libgomp.c/pr66199-6.c: New test.
4383 * testsuite/libgomp.c/pr66199-7.c: New test.
4384 * testsuite/libgomp.c/pr66199-8.c: New test.
4385 * testsuite/libgomp.c/pr66199-9.c: New test.
4386 * testsuite/libgomp.c/reduction-11.c: New test.
4387 * testsuite/libgomp.c/reduction-12.c: New test.
4388 * testsuite/libgomp.c/reduction-13.c: New test.
4389 * testsuite/libgomp.c/reduction-14.c: New test.
4390 * testsuite/libgomp.c/reduction-15.c: New test.
4391 * testsuite/libgomp.c/target-12.c (main): Adjust for
4392 omp_target_is_present change for one-past-last element.
4393 * testsuite/libgomp.c/target-17.c (foo): Drop tests where
4394 the same var is both mapped and privatized.
4395 * testsuite/libgomp.c/target-19.c (foo): Adjust for different
4396 handling of zero-length array sections.
4397 * testsuite/libgomp.c/target-28.c: New test.
4398 * testsuite/libgomp.c/target-29.c: New test.
4399 * testsuite/libgomp.c/target-30.c: New test.
4400 * testsuite/libgomp.c/target-teams-1.c: New test.
4401 * testsuite/libgomp.c++/member-6.C: New test.
4402 * testsuite/libgomp.c++/member-7.C: New test.
4403 * testsuite/libgomp.c++/monotonic-1.C: New test.
4404 * testsuite/libgomp.c++/monotonic-2.C: New test.
4405 * testsuite/libgomp.c++/nonmonotonic-1.C: New test.
4406 * testsuite/libgomp.c++/nonmonotonic-2.C: New test.
4407 * testsuite/libgomp.c++/pr66199-3.C: New test.
4408 * testsuite/libgomp.c++/pr66199-4.C: New test.
4409 * testsuite/libgomp.c++/pr66199-5.C: New test.
4410 * testsuite/libgomp.c++/pr66199-6.C: New test.
4411 * testsuite/libgomp.c++/pr66199-7.C: New test.
4412 * testsuite/libgomp.c++/pr66199-8.C: New test.
4413 * testsuite/libgomp.c++/pr66199-9.C: New test.
4414 * testsuite/libgomp.c++/reduction-11.C: New test.
4415 * testsuite/libgomp.c++/reduction-12.C: New test.
4416 * testsuite/libgomp.c++/target-13.C: New test.
4417 * testsuite/libgomp.c++/target-14.C: New test.
4418 * testsuite/libgomp.c++/target-15.C: New test.
4419 * testsuite/libgomp.c++/target-16.C: New test.
4420 * testsuite/libgomp.c++/target-17.C: New test.
4421 * testsuite/libgomp.c++/target-18.C: New test.
4422 * testsuite/libgomp.c++/target-19.C: New test.
4424 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
4426 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Fix dimensions
4428 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
4429 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
4430 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
4431 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
4432 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
4433 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
4434 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
4435 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
4436 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
4437 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise.
4438 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
4439 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
4440 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
4441 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New.
4443 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
4445 * libgomp.oacc-c-c++-common/loop-red-g-1.c: New.
4446 * libgomp.oacc-c-c++-common/loop-red-gwv-1.c: New.
4447 * libgomp.oacc-c-c++-common/loop-red-v-1.c: New.
4448 * libgomp.oacc-c-c++-common/loop-red-v-2.c: New.
4449 * libgomp.oacc-c-c++-common/loop-red-w-1.c: New.
4450 * libgomp.oacc-c-c++-common/loop-red-w-2.c: New.
4451 * libgomp.oacc-c-c++-common/loop-red-wv-1.c: New.
4452 * libgomp.oacc-fortran/reduction-5.f90: Avoid reference var.
4454 2015-11-03 Nathan Sidwell <nathan@codesourcery.com>
4456 * libgomp.h (struct acc_dispatch_t): Remove args from exec_func.
4457 * plugin/plugin-nvptx.c (nvptx_exec): Remove sizes & kinds arg.
4458 (GOMP_OFFLOAD_openacc_parallel): Likewise.
4459 * oacc-host.c (host_openacc_exec): Likewise.
4460 * oacc-parallel.c (GOACC_parallel_keyed): Adjust exec_func call.
4462 2015-11-03 Julian Brown <julian@codesourcery.com>
4463 Thomas Schwinge <thomas@codesourcery.com>
4465 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: New file.
4466 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
4467 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c:
4469 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: Likewise.
4470 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: Likewise.
4472 2015-11-03 James Norris <jnorris@codesourcery.com>
4474 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: New
4476 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c:
4478 * testsuite/libgomp.oacc-c-c++-common/atomic_rw-1.c: Likewise.
4479 * testsuite/libgomp.oacc-c-c++-common/atomic_update-1.c: Likewise.
4480 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
4481 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: New file.
4482 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
4484 2015-10-29 Nathan Sidwell <nathan@codesourcery.com>
4486 * openacc.h (enum acc_device_t): Reformat. Ensure layout
4488 (enum acc_async_t): Reformat.
4489 (acc_on_device): Declare compatible with builtin and provide C++
4491 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: New.
4493 2015-10-29 Thomas Schwinge <thomas@codesourcery.com>
4494 Cesar Philippidis <cesar@codesourcery.com>
4496 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: Rename to...
4497 * testsuite/libgomp.oacc-c-c++-common/combined-directives-1.c:
4498 ... this. Add a description of the test at the top of the file.
4499 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Rename file to...
4500 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90:
4501 ... this. Add a description of the test at the top of the file.
4503 2015-10-28 Nathan Sidwell <nathan@codesourcery.com>
4505 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: New.
4506 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: New.
4507 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: New.
4508 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: New.
4509 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: New.
4510 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: New.
4512 2015-10-27 Nathan Sidwell <nathan@codesourcery.com>
4514 * plugin/plugin-nvptx.c (nvptx_exec): Remove check on compute
4517 2015-10-27 Thomas Schwinge <thomas@codesourcery.com>
4520 * testsuite/libgomp.c++/member-1.C (A::m1): Add missing private clause.
4522 2015-10-27 James Norris <jnorris@codesourcery.com>
4524 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: New file.
4525 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Likewise.
4527 2015-10-26 Thomas Schwinge <thomas@codesourcery.com>
4529 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr.
4530 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
4532 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Remove explicit
4533 acc_device_nvidia usage.
4534 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
4535 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
4536 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
4538 * oacc-init.c (acc_shutdown): Call gomp_init_targets_once.
4539 * testsuite/libgomp.oacc-c-c++-common/lib-8.c: New file.
4542 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Resolve XFAIL.
4546 * oacc-mem.c (update_dev_host): Call goacc_lazy_initialize.
4547 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Remove XFAIL.
4549 2015-10-23 Tom de Vries <tom@codesourcery.com>
4552 * testsuite/libgomp.c++/member-2.C (A::m1): Add missing private clause.
4554 2015-10-20 Nathan Sidwell <nathan@codesourcery.com>
4556 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Set sane
4558 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
4560 2015-10-14 Ilya Verbin <ilya.verbin@intel.com>
4561 Aleksander Ivanushenko <aleksander.ivanushenko@intel.com>
4563 * target.c (gomp_map_vars): Initialize tgt->tgt_start and tgt->tgt_end
4564 to 0 when mapnum is 0.
4566 2015-10-14 Sebastian Huber <sebastian.huber@embedded-brains.de>
4568 * fortran.c (omp_get_place_proc_ids_, omp_get_partition_place_nums_):
4569 Cast to int from int32_t.
4571 2015-10-13 Jakub Jelinek <jakub@redhat.com>
4572 Aldy Hernandez <aldyh@redhat.com>
4573 Ilya Verbin <ilya.verbin@intel.com>
4575 * config/linux/affinity.c (omp_get_place_num_procs,
4576 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
4577 * config/linux/doacross.h: New file.
4578 * config/posix/affinity.c (omp_get_place_num_procs,
4579 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
4580 * config/posix/doacross.h: New file.
4581 * env.c: Include gomp-constants.h.
4582 (struct gomp_task_icv): Rename run_sched_modifier to
4583 run_sched_chunk_size.
4584 (gomp_max_task_priority_var): New variable.
4585 (parse_schedule): Rename run_sched_modifier to run_sched_chunk_size.
4586 (handle_omp_display_env): Change _OPENMP value from 201307 to
4587 201511. Print OMP_MAX_TASK_PRIORITY.
4588 (initialize_env): Parse OMP_MAX_TASK_PRIORITY.
4589 (omp_set_schedule, omp_get_schedule): Rename modifier argument to
4590 chunk_size and run_sched_modifier to run_sched_chunk_size.
4591 (omp_get_max_task_priority, omp_get_initial_device,
4592 omp_get_num_places, omp_get_place_num, omp_get_partition_num_places,
4593 omp_get_partition_place_nums): New functions.
4594 * fortran.c (omp_set_schedule_, omp_set_schedule_8_,
4595 omp_get_schedule_, omp_get_schedule_8_): Rename modifier argument
4597 (omp_get_num_places_, omp_get_place_num_procs_,
4598 omp_get_place_num_procs_8_, omp_get_place_proc_ids_,
4599 omp_get_place_proc_ids_8_, omp_get_place_num_,
4600 omp_get_partition_num_places_, omp_get_partition_place_nums_,
4601 omp_get_partition_place_nums_8_, omp_get_initial_device_,
4602 omp_get_max_task_priority_): New functions.
4603 * libgomp_g.h (GOMP_loop_doacross_static_start,
4604 GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start,
4605 GOMP_loop_doacross_runtime_start, GOMP_loop_ull_doacross_static_start,
4606 GOMP_loop_ull_doacross_dynamic_start,
4607 GOMP_loop_ull_doacross_guided_start,
4608 GOMP_loop_ull_doacross_runtime_start, GOMP_doacross_post,
4609 GOMP_doacross_wait, GOMP_doacross_ull_post, GOMP_doacross_wait,
4610 GOMP_taskloop, GOMP_taskloop_ull, GOMP_target_41,
4611 GOMP_target_data_41, GOMP_target_update_41,
4612 GOMP_target_enter_exit_data): New prototypes.
4613 (GOMP_task): Add prototype argument.
4614 * libgomp.h (_LIBGOMP_CHECKING_): Define to 0 if not yet defined.
4615 (struct gomp_doacross_work_share): New type.
4616 (struct gomp_work_share): Add doacross field.
4617 (struct gomp_task_icv): Rename run_sched_modifier to
4618 run_sched_chunk_size.
4619 (enum gomp_task_kind): Rename GOMP_TASK_IFFALSE to
4620 GOMP_TASK_UNDEFERRED. Add comments.
4621 (struct gomp_task_depend_entry): Add comments.
4622 (struct gomp_task): Likewise.
4623 (struct gomp_taskgroup): Likewise.
4624 (struct gomp_target_task): New type.
4625 (struct gomp_team): Add comment.
4626 (gomp_get_place_proc_ids_8, gomp_doacross_init,
4627 gomp_doacross_ull_init, gomp_task_maybe_wait_for_dependencies,
4628 gomp_create_target_task, gomp_target_task_fn): New prototypes.
4629 (struct target_var_desc): New type.
4630 (struct target_mem_desc): Adjust comment. Use struct
4631 target_var_desc instead of splay_tree_key for list.
4632 (REFCOUNT_INFINITY): Define.
4633 (struct splay_tree_key_s): Remove copy_from field.
4634 (struct gomp_device_descr): Add dev2dev_func field.
4635 (enum gomp_map_vars_kind): New enum.
4636 (gomp_map_vars): Add one argument.
4637 * libgomp.map (OMP_4.5): Export omp_get_max_task_priority,
4638 omp_get_max_task_priority_, omp_get_num_places, omp_get_num_places_,
4639 omp_get_place_num_procs, omp_get_place_num_procs_,
4640 omp_get_place_num_procs_8_, omp_get_place_proc_ids,
4641 omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num,
4642 omp_get_place_num_, omp_get_partition_num_places,
4643 omp_get_partition_num_places_, omp_get_partition_place_nums,
4644 omp_get_partition_place_nums_, omp_get_partition_place_nums_8_,
4645 omp_get_initial_device, omp_get_initial_device_, omp_target_alloc,
4646 omp_target_free, omp_target_is_present, omp_target_memcpy,
4647 omp_target_memcpy_rect, omp_target_associate_ptr and
4648 omp_target_disassociate_ptr.
4649 (GOMP_4.0.2): Renamed to ...
4650 (GOMP_4.5): ... this. Export GOMP_target_41, GOMP_target_data_41,
4651 GOMP_target_update_41, GOMP_target_enter_exit_data, GOMP_taskloop,
4652 GOMP_taskloop_ull, GOMP_loop_doacross_dynamic_start,
4653 GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
4654 GOMP_loop_doacross_static_start, GOMP_doacross_post,
4655 GOMP_doacross_wait, GOMP_loop_ull_doacross_dynamic_start,
4656 GOMP_loop_ull_doacross_guided_start,
4657 GOMP_loop_ull_doacross_runtime_start,
4658 GOMP_loop_ull_doacross_static_start, GOMP_doacross_ull_post and
4659 GOMP_doacross_ull_wait.
4660 * libgomp.texi: Document omp_get_max_task_priority.
4661 Rename modifier argument to chunk_size for omp_set_schedule and
4662 omp_get_schedule. Document OMP_MAX_TASK_PRIORITY env var.
4663 * loop.c (GOMP_loop_runtime_start): Adjust for run_sched_modifier
4664 to run_sched_chunk_size renaming.
4665 (GOMP_loop_ordered_runtime_start): Likewise.
4666 (gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
4667 gomp_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
4668 GOMP_parallel_loop_runtime_start): New functions.
4669 (GOMP_parallel_loop_runtime): Adjust for run_sched_modifier
4670 to run_sched_chunk_size renaming.
4671 (GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start,
4672 GOMP_loop_doacross_guided_start): New functions or aliases.
4673 * loop_ull.c (GOMP_loop_ull_runtime_start): Adjust for
4674 run_sched_modifier to run_sched_chunk_size renaming.
4675 (GOMP_loop_ull_ordered_runtime_start): Likewise.
4676 (gomp_loop_ull_doacross_static_start,
4677 gomp_loop_ull_doacross_dynamic_start,
4678 gomp_loop_ull_doacross_guided_start,
4679 GOMP_loop_ull_doacross_runtime_start): New functions.
4680 (GOMP_loop_ull_doacross_static_start,
4681 GOMP_loop_ull_doacross_dynamic_start,
4682 GOMP_loop_ull_doacross_guided_start): New functions or aliases.
4683 * oacc-mem.c (acc_map_data, present_create_copy,
4684 gomp_acc_insert_pointer): Pass GOMP_MAP_VARS_OPENACC instead of false
4686 (gomp_acc_remove_pointer): Use copy_from from target_var_desc.
4687 * oacc-parallel.c (GOACC_data_start): Pass GOMP_MAP_VARS_OPENACC
4688 instead of false to gomp_map_vars.
4689 (GOACC_parallel_keyed): Likewise. Use copy_from from target_var_desc.
4690 * omp.h.in (omp_lock_hint_t): New type.
4691 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
4692 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
4693 omp_get_place_num, omp_get_partition_num_places,
4694 omp_get_partition_place_nums, omp_get_initial_device,
4695 omp_get_max_task_priority, omp_target_alloc, omp_target_free,
4696 omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect,
4697 omp_target_associate_ptr, omp_target_disassociate_ptr): New
4699 * omp_lib.f90.in (omp_lock_hint_kind): New parameter.
4700 (omp_lock_hint_none, omp_lock_hint_uncontended,
4701 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
4702 omp_lock_hint_speculative): New parameters.
4703 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
4704 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
4705 omp_get_place_num, omp_get_partition_num_places,
4706 omp_get_partition_place_nums, omp_get_initial_device,
4707 omp_get_max_task_priority): New interfaces.
4708 (omp_set_schedule, omp_get_schedule): Rename modifier argument
4710 * omp_lib.h.in (omp_lock_hint_kind): New parameter.
4711 (omp_lock_hint_none, omp_lock_hint_uncontended,
4712 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
4713 omp_lock_hint_speculative): New parameters.
4714 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
4715 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
4716 omp_get_place_num, omp_get_partition_num_places,
4717 omp_get_partition_place_nums, omp_get_initial_device,
4718 omp_get_max_task_priority): New functions and subroutines.
4719 * ordered.c: Include stdarg.h and string.h.
4720 (MAX_COLLAPSED_BITS): Define.
4721 (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait,
4722 gomp_doacross_ull_init, GOMP_doacross_ull_post,
4723 GOMP_doacross_ull_wait): New functions.
4724 * target.c: Include errno.h.
4725 (resolve_device): If device is not initialized, call
4726 gomp_init_device on it.
4727 (gomp_map_lookup): New function.
4728 (gomp_map_vars_existing): Add tgt_var argument, fill it in.
4729 Don't bump refcount if REFCOUNT_INFINITY. Handle
4730 GOMP_MAP_ALWAYS_TO_P.
4731 (get_kind): Rename is_openacc argument to short_mapkind.
4732 (gomp_map_pointer): Use gomp_map_lookup.
4733 (gomp_map_fields_existing): New function.
4734 (gomp_map_vars): Rename is_openacc argument to short_mapkind
4735 and is_target to pragma_kind. Handle GOMP_MAP_VARS_ENTER_DATA,
4736 handle GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_STRUCT,
4737 GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION.
4738 Adjust for tgt->list changed type and copy_from living in there.
4739 (gomp_copy_from_async): Adjust for tgt->list changed type and
4740 copy_from living in there.
4741 (gomp_unmap_vars): Likewise.
4742 (gomp_update): Likewise. Rename is_openacc argument to
4743 short_mapkind. Don't fail if object is not mapped.
4744 (gomp_load_image_to_device): Initialize refcount to
4746 (gomp_target_fallback): New function.
4747 (gomp_get_target_fn_addr): Likewise.
4748 (GOMP_target): Adjust gomp_map_vars caller, use
4749 gomp_get_target_fn_addr and gomp_target_fallback.
4750 (GOMP_target_41): New function.
4751 (gomp_target_data_fallback): New function.
4752 (GOMP_target_data): Use it, adjust gomp_map_vars caller.
4753 (GOMP_target_data_41): New function.
4754 (GOMP_target_update): Adjust gomp_update caller.
4755 (GOMP_target_update_41): New function.
4756 (gomp_exit_data, GOMP_target_enter_exit_data,
4757 gomp_target_task_fn, omp_target_alloc, omp_target_free,
4758 omp_target_is_present, omp_target_memcpy,
4759 omp_target_memcpy_rect_worker, omp_target_memcpy_rect,
4760 omp_target_associate_ptr, omp_target_disassociate_ptr,
4761 gomp_load_plugin_for_device): New functions.
4762 * task.c: Include gomp-constants.h. Include taskloop.c
4763 twice to get GOMP_taskloop and GOMP_taskloop_ull definitions.
4764 (gomp_task_handle_depend): New function.
4765 (GOMP_task): Use it. Add priority argument. Use
4766 gomp-constant.h constants instead of hardcoded numbers.
4767 Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED.
4768 (gomp_create_target_task): New function.
4769 (verify_children_queue, verify_taskgroup_queue,
4770 verify_task_queue): New functions.
4771 (gomp_task_run_pre): Call verify_*_queue functions.
4772 If an upcoming tied task is about to leave the sibling or
4773 taskgroup queues in an invalid state, adjust appropriately.
4774 Remove taskgroup argument. Add comments.
4775 (gomp_task_run_post_handle_dependers): Add comments.
4776 (gomp_task_run_post_remove_parent): Likewise.
4777 (gomp_barrier_handle_tasks): Adjust gomp_task_run_pre caller.
4778 (GOMP_taskwait): Likewise. Add comments.
4779 (gomp_task_maybe_wait_for_dependencies): Fix scheduling
4780 problem such that the first non parent_depends_on task does not
4781 end up at the end of the children queue.
4782 (GOMP_taskgroup_start): Rename GOMP_TASK_IFFALSE to
4783 GOMP_TASK_UNDEFERRED.
4784 (GOMP_taskgroup_end): Adjust gomp_task_run_pre caller.
4785 * taskloop.c: New file.
4786 * testsuite/lib/libgomp.exp
4787 (check_effective_target_offload_device_nonshared_as): New proc.
4788 * testsuite/libgomp.c/affinity-2.c: New test.
4789 * testsuite/libgomp.c/doacross-1.c: New test.
4790 * testsuite/libgomp.c/doacross-2.c: New test.
4791 * testsuite/libgomp.c/examples-4/declare_target-1.c (fib_wrapper):
4792 Add map clause to target.
4793 * testsuite/libgomp.c/examples-4/declare_target-4.c (accum): Likewise.
4794 * testsuite/libgomp.c/examples-4/declare_target-5.c (accum): Likewise.
4795 * testsuite/libgomp.c/examples-4/device-1.c (main): Likewise.
4796 * testsuite/libgomp.c/examples-4/device-3.c (main): Likewise.
4797 * testsuite/libgomp.c/examples-4/target_data-3.c (gramSchmidt):
4799 * testsuite/libgomp.c/examples-4/teams-2.c (dotprod): Likewise.
4800 * testsuite/libgomp.c/examples-4/teams-3.c (dotprod): Likewise.
4801 * testsuite/libgomp.c/examples-4/teams-4.c (dotprod): Likewise.
4802 * testsuite/libgomp.c/for-2.h (OMPTGT, OMPTO, OMPFROM): Define if
4803 not defined. Use those where needed.
4804 * testsuite/libgomp.c/for-4.c: New test.
4805 * testsuite/libgomp.c/for-5.c: New test.
4806 * testsuite/libgomp.c/for-6.c: New test.
4807 * testsuite/libgomp.c/linear-1.c: New test.
4808 * testsuite/libgomp.c/ordered-4.c: New test.
4809 * testsuite/libgomp.c/pr66199-2.c (f2): Adjust for linear clause
4810 only allowed on the loop iterator.
4811 * testsuite/libgomp.c/pr66199-3.c: New test.
4812 * testsuite/libgomp.c/pr66199-4.c: New test.
4813 * testsuite/libgomp.c/reduction-7.c: New test.
4814 * testsuite/libgomp.c/reduction-8.c: New test.
4815 * testsuite/libgomp.c/reduction-9.c: New test.
4816 * testsuite/libgomp.c/reduction-10.c: New test.
4817 * testsuite/libgomp.c/target-1.c (fn2, fn3, fn4): Add
4819 * testsuite/libgomp.c/target-2.c (fn2, fn3, fn4): Likewise.
4820 * testsuite/libgomp.c/target-7.c (foo): Add map(h) where needed.
4821 * testsuite/libgomp.c/target-11.c: New test.
4822 * testsuite/libgomp.c/target-12.c: New test.
4823 * testsuite/libgomp.c/target-13.c: New test.
4824 * testsuite/libgomp.c/target-14.c: New test.
4825 * testsuite/libgomp.c/target-15.c: New test.
4826 * testsuite/libgomp.c/target-16.c: New test.
4827 * testsuite/libgomp.c/target-17.c: New test.
4828 * testsuite/libgomp.c/target-18.c: New test.
4829 * testsuite/libgomp.c/target-19.c: New test.
4830 * testsuite/libgomp.c/target-20.c: New test.
4831 * testsuite/libgomp.c/target-21.c: New test.
4832 * testsuite/libgomp.c/target-22.c: New test.
4833 * testsuite/libgomp.c/target-23.c: New test.
4834 * testsuite/libgomp.c/target-24.c: New test.
4835 * testsuite/libgomp.c/target-25.c: New test.
4836 * testsuite/libgomp.c/target-26.c: New test.
4837 * testsuite/libgomp.c/target-27.c: New test.
4838 * testsuite/libgomp.c/taskloop-1.c: New test.
4839 * testsuite/libgomp.c/taskloop-2.c: New test.
4840 * testsuite/libgomp.c/taskloop-3.c: New test.
4841 * testsuite/libgomp.c/taskloop-4.c: New test.
4842 * testsuite/libgomp.c++/ctor-13.C: New test.
4843 * testsuite/libgomp.c++/doacross-1.C: New test.
4844 * testsuite/libgomp.c++/examples-4/declare_target-2.C:
4845 Replace offload_device with offload_device_nonshared_as.
4846 * testsuite/libgomp.c++/for-12.C: New test.
4847 * testsuite/libgomp.c++/for-13.C: New test.
4848 * testsuite/libgomp.c++/for-14.C: New test.
4849 * testsuite/libgomp.c++/linear-1.C: New test.
4850 * testsuite/libgomp.c++/member-1.C: New test.
4851 * testsuite/libgomp.c++/member-2.C: New test.
4852 * testsuite/libgomp.c++/member-3.C: New test.
4853 * testsuite/libgomp.c++/member-4.C: New test.
4854 * testsuite/libgomp.c++/member-5.C: New test.
4855 * testsuite/libgomp.c++/ordered-1.C: New test.
4856 * testsuite/libgomp.c++/reduction-5.C: New test.
4857 * testsuite/libgomp.c++/reduction-6.C: New test.
4858 * testsuite/libgomp.c++/reduction-7.C: New test.
4859 * testsuite/libgomp.c++/reduction-8.C: New test.
4860 * testsuite/libgomp.c++/reduction-9.C: New test.
4861 * testsuite/libgomp.c++/reduction-10.C: New test.
4862 * testsuite/libgomp.c++/reference-1.C: New test.
4863 * testsuite/libgomp.c++/simd14.C: New test.
4864 * testsuite/libgomp.c++/target-2.C (fn2): Add map(tofrom: s) clause.
4865 * testsuite/libgomp.c++/target-5.C: New test.
4866 * testsuite/libgomp.c++/target-6.C: New test.
4867 * testsuite/libgomp.c++/target-7.C: New test.
4868 * testsuite/libgomp.c++/target-8.C: New test.
4869 * testsuite/libgomp.c++/target-9.C: New test.
4870 * testsuite/libgomp.c++/target-10.C: New test.
4871 * testsuite/libgomp.c++/target-11.C: New test.
4872 * testsuite/libgomp.c++/target-12.C: New test.
4873 * testsuite/libgomp.c++/taskloop-1.C: New test.
4874 * testsuite/libgomp.c++/taskloop-2.C: New test.
4875 * testsuite/libgomp.c++/taskloop-3.C: New test.
4876 * testsuite/libgomp.c++/taskloop-4.C: New test.
4877 * testsuite/libgomp.c++/taskloop-5.C: New test.
4878 * testsuite/libgomp.c++/taskloop-6.C: New test.
4879 * testsuite/libgomp.c++/taskloop-7.C: New test.
4880 * testsuite/libgomp.c++/taskloop-8.C: New test.
4881 * testsuite/libgomp.c++/taskloop-9.C: New test.
4882 * testsuite/libgomp.fortran/affinity1.f90: New test.
4883 * testsuite/libgomp.fortran/affinity2.f90: New test.
4885 2015-10-13 Tom de Vries <tom@codesourcery.com>
4887 PR tree-optimization/67476
4888 * testsuite/libgomp.c/autopar-3.c: New test.
4889 * testsuite/libgomp.c/autopar-4.c: New test.
4890 * testsuite/libgomp.c/autopar-5.c: New test.
4891 * testsuite/libgomp.c/autopar-6.c: New test.
4892 * testsuite/libgomp.c/autopar-7.c: New test.
4893 * testsuite/libgomp.c/autopar-8.c: New test.
4895 2015-10-12 James Norris <jnorris@codesourcery.com>
4897 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Fix loop
4900 2015-10-09 David Malcolm <dmalcolm@redhat.com>
4902 * testsuite/lib/libgomp.exp: Load multiline.exp before prune.exp,
4905 2015-10-02 Thomas Schwinge <thomas@codesourcery.com>
4907 * oacc-ptx.h: Remove file, moving its content into...
4908 * config/nvptx/fortran.c: ... here...
4909 * config/nvptx/oacc-init.c: ..., here...
4910 * config/nvptx/oacc-parallel.c: ..., and here.
4911 * config/nvptx/openacc.f90: New file.
4912 * plugin/plugin-nvptx.c: Don't include "oacc-ptx.h".
4913 (link_ptx): Don't link in predefined bits of PTX code.
4915 2015-09-30 Nathan Sidwell <nathan@codesourcery.com>
4916 Bernd Schmidt <bernds@codesourcery.com>
4918 * plugin/plugin-nvptx.c (targ_fn_launch): Use GOMP_DIM_MAX.
4919 (struct targ_ptx_obj): New.
4920 (nvptx_tdata): Move earlier, change data format.
4921 (link_ptx): Take targ_ptx_obj ptr and count. Allow multiple
4923 (GOMP_OFFLOAD_load_image): Adjust.
4925 2015-09-30 Thomas Schwinge <thomas@codesourcery.com>
4927 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Add checkpoint.
4928 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
4929 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
4930 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
4931 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
4932 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
4933 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
4934 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
4935 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
4936 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
4937 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
4938 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
4939 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
4940 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
4941 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
4942 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
4943 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
4944 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
4945 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
4946 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
4947 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
4948 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
4949 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
4950 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
4951 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
4952 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
4953 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
4954 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
4955 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
4956 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
4957 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
4958 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
4959 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
4960 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
4961 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
4962 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
4963 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
4964 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
4965 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
4966 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
4967 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
4968 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
4969 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
4970 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
4971 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
4972 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
4973 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
4974 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
4975 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
4976 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
4977 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
4978 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
4979 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
4980 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
4981 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
4982 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
4983 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
4984 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
4985 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
4986 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
4987 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
4988 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
4989 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
4991 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
4993 * oacc-init.c (acc_on_device): Force optimization level.
4995 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
4997 * plugin/plugin-nvptx.c (ARRAYSIZE): Delete.
4998 (cuda_errlist): Delete.
4999 (cuda_error): Reimplement.
5001 2015-09-28 Nathan Sidwell <nathan@codesourcery.com>
5003 * libgomp.h (acc_dispatch_t): Replace separate geometry args with
5005 * libgomp.map (GOACC_parallel_keyed): New.
5006 * oacc-parallel.c (goacc_wait): Take pointer to va_list. Adjust
5008 (GOACC_parallel_keyed): New interface. Lose geometry arguments
5009 and take keyed varargs list. Adjust call to exec_func.
5010 (GOACC_parallel): Force host fallback.
5011 * libgomp_g.h (GOACC_parallel): Remove.
5012 (GOACC_parallel_keyed): Declare.
5013 * plugin/plugin-nvptx.c (struct targ_fn_launch): New struct.
5014 (stuct targ_gn_descriptor): Replace name field with launch field.
5015 (nvptx_exec): Lose separate geometry args, take array. Process
5016 dynamic dimensions and adjust.
5017 (struct nvptx_tdata): Replace fn_names field with fn_descs.
5018 (GOMP_OFFLOAD_load_image): Adjust for change in function table
5020 (GOMP_OFFLOAD_openacc_parallel): Adjust for change in dimension
5022 * oacc-host.c (host_openacc_exec): Adjust for change in dimension
5025 2015-09-22 Chung-Lin Tang <cltang@codesourcery.com>
5028 * oacc-int.h (goacc_host_init): Add declaration.
5029 * oacc-host.c (goacc_host_init): Remove static and constructor attribute.
5030 * oacc-init.c (goacc_runtime_initialize): Call goacc_host_init() at end.
5032 2015-09-08 Aditya Kumar <hiraditya@msn.com>
5033 Sebastian Pop <s.pop@samsung.com>
5035 * testsuite/libgomp.graphite/bounds.c (int foo): Modifed test case to
5037 * testsuite/libgomp.graphite/force-parallel-1.c (void parloop): Same.
5038 * testsuite/libgomp.graphite/force-parallel-4.c: Same.
5039 * testsuite/libgomp.graphite/force-parallel-5.c: Same.
5040 * testsuite/libgomp.graphite/force-parallel-7.c: Same.
5041 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
5043 2015-09-03 Jakub Jelinek <jakub@redhat.com>
5045 * configure.tgt: Add missing ;; in between nvptx and rtems
5048 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
5050 * config/posix/pool.h (gomp_adjust_thread_attr): New.
5051 * config/rtems/pool.h (gomp_adjust_thread_attr): Likewise.
5052 (gomp_thread_pool_reservoir): Add priority member.
5053 * confi/rtems/proc.c (allocate_thread_pool_reservoir): Add
5055 (parse_thread_pools): Likewise.
5056 * team.c (gomp_team_start): Call configuration provided
5057 gomp_adjust_thread_attr(). Destroy thread attributes if
5059 * libgomp.texi: Document GOMP_RTEMS_THREAD_POOLS.
5061 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
5063 * config/posix/pool.h: New.
5064 * config/rtems/pool.h: Likewise.
5065 * config/rtems/proc.c: Likewise.
5066 * libgomp.h (gomp_thread_destructor): Declare.
5067 * team.c: Include configuration provided "pool.h".
5068 (gomp_get_thread_pool): Define in configuration.
5069 (gomp_team_end): Call configuration defined
5070 gomp_release_thread_pool().
5072 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
5074 * config/rtems/bar.c: New.
5075 * config/rtems/bar.h: Likewise.
5076 * config/rtems/mutex.c: Likewise.
5077 * config/rtems/mutex.h: Likewise.
5078 * config/rtems/sem.c: Likewise.
5079 * config/rtems/sem.h: Likewise.
5080 * configure.ac (*-*-rtems*): Check that Newlib provides a proper
5081 <sys/lock.h> header file.
5082 * configure.tgt (*-*-rtems*): Enable RTEMS configuration if
5083 supported by Newlib.
5084 * configure: Regenerate.
5086 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
5088 * team.c (gomp_new_thread_pool): Delete and move content to ...
5089 (gomp_get_thread_pool): ... new function. Allocate and
5090 initialize thread pool on demand.
5091 (get_last_team): Use gomp_get_thread_pool().
5092 (gomp_team_start): Delete thread pool initialization.
5094 2015-09-03 Tom de Vries <tom@codesourcery.com>
5096 PR tree-optimization/65637
5097 * testsuite/libgomp.c/autopar-2.c: New test.
5099 2015-08-29 Tom de Vries <tom@codesourcery.com>
5101 PR tree-optimization/46193
5102 * testsuite/libgomp.c/pr46193.c: New test.
5104 2015-08-24 Nathan Sidwell <nathan@codesourcery.com>
5107 * libgomp.map: Add 4.0.2 version.
5108 * target.c (offload_image_descr): Add version field.
5109 (gomp_load_image_to_device): Add version argument. Adjust plugin
5110 call. Improve load mismatch diagnostic.
5111 (gomp_unload_image_from_device): Add version argument. Adjust plugin
5113 (GOMP_offload_regster): Make stub function, move bulk to ...
5114 (GOMP_offload_register_ver): ... here. Process version argument.
5115 (GOMP_offload_unregister): Make stub function, move bulk to ...
5116 (GOMP_offload_unregister_ver): ... here. Process version argument.
5117 (gomp_init_device): Process version field.
5118 (gomp_unload_device): Process version field.
5119 (gomp_load_plugin_for_device): Reimplement DLSYM & DLSYM_OPT
5120 macros. Check plugin version.
5121 * libgomp.h (gomp_device_descr): Add version function field. Adjust
5122 loader and unloader types.
5123 * oacc-host.c: Include gomp-constants.h.
5124 (host_version): New.
5125 (host_load_image, host_unload_image): Adjust.
5126 (host_dispatch): Add host_version.
5127 * plugin/plugin-nvptx.c: Include gomp-constants.h.
5128 (GOMP_OFFLOAD_version): New.
5129 (GOMP_OFFLOAD_load_image): Add version arg and check it.
5130 (GOMP_OFFLOAD_unload_image): Likewise.
5131 * plugin/plugin-host.c: Include gomp-constants.h.
5132 (GOMP_OFFLOAD_version): New.
5133 (GOMP_OFFLOAD_load_image): Add version arg.
5134 (GOMP_OFFLOAD_unload_image): Likewise.
5136 2015-08-24 Tom de Vries <tom@codesourcery.com>
5138 PR tree-optimization/65468
5139 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: New test.
5141 2015-08-24 Tom de Vries <tom@codesourcery.com>
5143 PR tree-optimization/65468
5144 * testsuite/libgomp.c/static-chunk-size-one.c: New test.
5146 2015-08-24 Joost VandeVondele <vondele@gnu.gcc.org>
5150 * iter.c (gomp_iter_dynamic_next): Employ an atomic load.
5151 (gomp_iter_guided_next): Idem.
5152 * iter_ull.c (gomp_iter_ull_dynamic_next): Idem.
5153 (gomp_iter_ull_guided_next): Idem.
5154 * config/linux/wait.h (do_spin): Idem.
5156 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
5158 * libgomp-plugin.h (enum offload_target_type): Remove
5159 OFFLOAD_TARGET_TYPE_HOST_NONSHM.
5160 * openacc.f90 (openacc_kinds): Remove acc_device_host_nonshm.
5161 * openacc.h (enum acc_device_t): Likewise.
5162 * openacc_lib.h: Likewise.
5163 * oacc-init.c (name_of_acc_device_t): Don't handle it.
5164 (acc_on_device): Just use __builtin_acc_on_device.
5165 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Don't forbid usage
5166 of acc_on_device builtin.
5167 * plugin/plugin-host.h: Remove file.
5168 * plugin/plugin-host.c: Likewise, but salvage some content into...
5169 * oacc-host.c: ... this file.
5170 * plugin/Makefrag.am: Don't build libgomp-plugin-host_nonshm.la.
5171 * plugin/configfrag.ac (offload_targets): Don't add host_nonshm.
5172 * Makefile.in: Regenerate.
5173 * configure: Likewise.
5174 * testsuite/lib/libgomp.exp
5175 (check_effective_target_openacc_host_nonshm_selected): Remove.
5176 * testsuite/libgomp.oacc-c++/c++.exp: Don't handle
5177 ACC_DEVICE_TYPE=host_nonshm.
5178 * testsuite/libgomp.oacc-c/c.exp: Likewise.
5179 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5180 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
5181 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
5182 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
5183 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
5185 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
5186 Jakub Jelinek <jakub@redhat.com>
5188 * config/nvptx/affinity.c: New file.
5189 * config/nvptx/alloc.c: Likewise.
5190 * config/nvptx/bar.c: Likewise.
5191 * config/nvptx/barrier.c: Likewise.
5192 * config/nvptx/critical.c: Likewise.
5193 * config/nvptx/env.c: Likewise.
5194 * config/nvptx/error.c: Likewise.
5195 * config/nvptx/fortran.c: Likewise.
5196 * config/nvptx/iter.c: Likewise.
5197 * config/nvptx/iter_ull.c: Likewise.
5198 * config/nvptx/libgomp-plugin.c: Likewise.
5199 * config/nvptx/lock.c: Likewise.
5200 * config/nvptx/loop.c: Likewise.
5201 * config/nvptx/loop_ull.c: Likewise.
5202 * config/nvptx/mutex.c: Likewise.
5203 * config/nvptx/oacc-async.c: Likewise.
5204 * config/nvptx/oacc-cuda.c: Likewise.
5205 * config/nvptx/oacc-host.c: Likewise.
5206 * config/nvptx/oacc-init.c: Likewise.
5207 * config/nvptx/oacc-mem.c: Likewise.
5208 * config/nvptx/oacc-parallel.c: Likewise.
5209 * config/nvptx/oacc-plugin.c: Likewise.
5210 * config/nvptx/omp-lock.h: Likewise.
5211 * config/nvptx/ordered.c: Likewise.
5212 * config/nvptx/parallel.c: Likewise.
5213 * config/nvptx/proc.c: Likewise.
5214 * config/nvptx/ptrlock.c: Likewise.
5215 * config/nvptx/sections.c: Likewise.
5216 * config/nvptx/sem.c: Likewise.
5217 * config/nvptx/single.c: Likewise.
5218 * config/nvptx/splay-tree.c: Likewise.
5219 * config/nvptx/target.c: Likewise.
5220 * config/nvptx/task.c: Likewise.
5221 * config/nvptx/team.c: Likewise.
5222 * config/nvptx/time.c: Likewise.
5223 * config/nvptx/work.c: Likewise.
5224 * configure.ac: Don't probe pthreads support for host nvptx*-*-*.
5225 * configure: Regenerate.
5226 * configure.tgt (config_path): Set to "nvptx" for target
5229 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
5231 * testsuite/libgomp.oacc-c-c++-common/vector-type-1.c: New file.
5233 2015-08-03 Nathan Sidwell <nathan@codesourcery.com>
5235 * plugin/plugin-nvptx.c: Don't include dlfcn.h.
5236 (cuda_errlist): Constify.
5237 (errmsg): Move into ...
5238 (cuda_error): ... here. Make smaller.
5239 (_XSTR, _STR): Delete.
5240 (cuda_synames): Delete.
5241 (verify_device_library): Delete.
5242 (nvptx_init): Don't call it.
5244 2015-07-28 Tom de Vries <tom@codesourcery.com>
5246 * testsuite/libgomp.c/uns-outer-4.c: New test.
5248 2015-07-24 Cesar Philippidis <cesar@codesourcery.com>
5250 * testsuite/libgomp.c/pr66714.c: New test.
5252 2015-07-22 Maxim Blumenthal <maxim.blumenthal@intel.com>
5255 * testsuite/libgomp.c/examples-4/simd-7.c (N): Change to 30 from 45.
5256 (fib_ref): New function.
5257 (fib): Correct corner cases in the recursion.
5258 (main): Replace the non-simd loop with fib_ref call.
5259 * testsuite/libgomp.fortran/examples-4/simd-7.f90: (fib_ref): New
5261 (fibonacci): Lower the parameter N to 30. Correct accordingly check
5262 for the last array element value. Replace the non-simd loop with
5263 fib_ref call. Remove redundant b_ref array. Remove the comparison
5264 of the last array element with according Fibonacci sequence element.
5265 (fib): Correct corner cases in the recursion.
5267 2015-07-21 Nathan Sidwell <nathan@codesourcery.com>
5269 * target.c (gomp_offload_image_to_device): Rename to ...
5270 (gomp_load_image_to_device): ... here.
5271 (GOMP_offload_register): Adjust call.
5272 (gomp_init_device): Likewise.
5273 (gomp_unload_image_from_device): New. Broken out of ...
5274 (GOMP_offload_unregister): ... here. Call it.
5275 (gomp_unload_device): New.
5276 * libgomp.h (gomp_unload_device): Declare.
5277 * oacc-init.c (acc_shutdown_1): Unload from device before deleting
5280 2015-07-20 Nathan Sidwell <nathan@codesourcery.com>
5282 * oacc-parallel.c (GOACC_parallel): Move variadic handling into
5284 (GOACC_enter_exit_data, GOACC_update): Use consistent num_waits
5286 (goacc_waits): Move !num_waits handling to ...
5287 (GOACC_wait): ... here, the only caller that might have zero waits.
5289 * plugin/plugin-nvptx.c (struct targ_fn_descriptor): Move later.
5290 (struct ptx_image_data): Move earlier, add fns field.
5291 (struct ptx_device): Add images and image_lock fields.
5292 (ptx_images, ptx_image_lock): Delete.
5293 (nvptx_open_device): Initialize images and image_lock fields.
5294 (nvptx_close_device): Destroy image_lock.
5295 (GOMP_OFFLOAD_load_image): Register image to device-specific fields.
5296 (GOMP_OFFLOAD_unload_image): Unregister image from device-specific
5299 2015-07-17 Nathan Sidwell <nathan@codesourcery.com>
5301 * target.c (GOMP_offload_register): Use int for device type arg.
5302 (GOMP_offload_unregister): Likewise.
5304 * target.c (struct_offload_image_descr): Constify host_table.
5305 (gomp_offload_image_to_device): Likewise.
5306 (GOMP_offload_register, GOMP_offload_unregister): Likewise.
5308 * libgomp.h (gomp_device_descr): Constify target data arguments.
5309 * target.c (struct offload_image_descr): Constify target_data.
5310 (gomp_offload_image_to_device): Likewise.
5311 (GOMP_offload_register): Likewise.
5312 (GOMP_offload_unrefister): Likewise.
5313 * plugin/plugin-host.c (GOMP_OFFLOAD_load_image,
5314 GOMP_OFFLOAD_unload_image): Constify target data.
5315 * plugin/plugin-nvptx.c (struct ptx_image_data): Constify target data.
5316 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): Likewise.
5318 2015-07-16 Nathan Sidwell <nathan@codesourcery.com>
5320 * plugin/plugin-nvptx.c (link_ptx): Constify string argument.
5321 Workaround driver library const error.
5322 (struct nvptx_tdata, nvptx_tdata_t): New.
5323 (GOMP_OFFLOAD_load_image): Use struct for target_data's real
5326 2015-07-15 Maxim Blumenthal <maxim.blumenthal@intel.com>
5328 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Change type
5329 of EPS parameter from integer to real.
5330 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: (check): Change
5331 type of EPS parameter from integer to real.
5333 2015-07-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
5335 * team.c (get_last_team): New.
5336 (gomp_new_team): Recycle last non-nested team if possible.
5337 (gomp_team_end): Move team work share list free lock destruction
5339 (free_team): ... here.
5341 2015-07-14 Maxim Blumenthal <maxim.blumenthal@intel.com>
5343 * testsuite/libgomp.c/examples-4/simd-3.c: (main): Change type of res
5344 and ref from int to double. Replaced their comparison with
5345 an inequality of their difference and EPS.
5346 * testsuite/libgomp.c/examples-4/simd-8.c: (main): Replace the
5347 comparison of pri and a reference number with an inequality of their
5349 * testsuite/libgomp.fortran/examples-4/simd-3.f90: (main): Replaced
5350 the comparison of sum and sum_ref with an inequality of their
5352 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Replace
5353 the comparison of pri and a reference number with an inequality of
5354 their difference and EPS.
5356 2015-07-13 Maxim Blumenthal <maxim.blumenthal@intel.com>
5358 * testsuite/libgomp.c++/examples-4/e.53.2.C: Renamed to...
5359 * testsuite/libgomp.c++/examples-4/declare_target-2.C: ...this.
5360 * testsuite/libgomp.c++/examples-4/e.51.5.C: Renamed to...
5361 * testsuite/libgomp.c++/examples-4/target_data-5.C: ...this.
5362 * testsuite/libgomp.c/examples-4/e.56.3.c: Renamed to...
5363 * testsuite/libgomp.c/examples-4/array_sections-3.c: ...this.
5364 * testsuite/libgomp.c/examples-4/e.56.4.c: Renamed to...
5365 * testsuite/libgomp.c/examples-4/array_sections-4.c: ...this.
5366 * testsuite/libgomp.c/examples-4/e.55.1.c: Renamed to...
5367 * testsuite/libgomp.c/examples-4/async_target-1.c: ...this.
5368 * testsuite/libgomp.c/examples-4/e.55.2.c: Renamed to...
5369 * testsuite/libgomp.c/examples-4/async_target-2.c: ...this.
5370 (vec_mult_ref): Remove v1 and v2 arguments, turn them into local
5372 (vec_mult): Likewise. Add #pragma omp taskwait.
5373 (main): Adjust caller.
5374 * testsuite/libgomp.c/examples-4/e.53.1.c: Renamed to...
5375 * testsuite/libgomp.c/examples-4/declare_target-1.c: ...this.
5376 * testsuite/libgomp.c/examples-4/e.53.3.c: Renamed to...
5377 * testsuite/libgomp.c/examples-4/declare_target-3.c: ...this.
5378 * testsuite/libgomp.c/examples-4/e.53.4.c: Renamed to...
5379 * testsuite/libgomp.c/examples-4/declare_target-4.c: ...this.
5380 * testsuite/libgomp.c/examples-4/e.53.5.c: Renamed to...
5381 * testsuite/libgomp.c/examples-4/declare_target-5.c: ...this.
5382 * testsuite/libgomp.c/examples-4/e.57.1.c: Renamed to...
5383 * testsuite/libgomp.c/examples-4/device-1.c: ...this.
5384 * testsuite/libgomp.c/examples-4/e.57.2.c: Renamed to...
5385 * testsuite/libgomp.c/examples-4/device-2.c: ...this.
5386 * testsuite/libgomp.c/examples-4/e.57.3.c: Renamed to...
5387 * testsuite/libgomp.c/examples-4/device-3.c: ...this.
5388 * testsuite/libgomp.c/examples-4/simd-1.c: New file.
5389 * testsuite/libgomp.c/examples-4/simd-2.c: New file.
5390 * testsuite/libgomp.c/examples-4/simd-3.c: New file.
5391 * testsuite/libgomp.c/examples-4/simd-4.c: New file.
5392 * testsuite/libgomp.c/examples-4/simd-5.c: New file.
5393 * testsuite/libgomp.c/examples-4/simd-6.c: New file.
5394 * testsuite/libgomp.c/examples-4/simd-7.c: New file.
5395 * testsuite/libgomp.c/examples-4/simd-8.c: New file.
5396 * testsuite/libgomp.c/examples-4/e.50.1.c: Renamed to...
5397 * testsuite/libgomp.c/examples-4/target-1.c: ...this.
5398 * testsuite/libgomp.c/examples-4/e.50.2.c: Renamed to...
5399 * testsuite/libgomp.c/examples-4/target-2.c: ...this.
5400 * testsuite/libgomp.c/examples-4/e.50.3.c: Renamed to...
5401 * testsuite/libgomp.c/examples-4/target-3.c: ...this.
5402 * testsuite/libgomp.c/examples-4/e.50.4.c: Renamed to...
5403 * testsuite/libgomp.c/examples-4/target-4.c: ...this.
5404 * testsuite/libgomp.c/examples-4/e.50.5.c: Renamed to...
5405 * testsuite/libgomp.c/examples-4/target-5.c: ...this.
5406 * testsuite/libgomp.c/examples-4/e.51.1.c: Renamed to...
5407 * testsuite/libgomp.c/examples-4/target_data-1.c: ...this.
5408 * testsuite/libgomp.c/examples-4/e.51.2.c: Renamed to...
5409 * testsuite/libgomp.c/examples-4/target_data-2.c: ...this.
5410 * testsuite/libgomp.c/examples-4/e.51.3.c: Renamed to...
5411 * testsuite/libgomp.c/examples-4/target_data-3.c: ...this.
5412 * testsuite/libgomp.c/examples-4/e.51.4.c: Renamed to...
5413 * testsuite/libgomp.c/examples-4/target_data-4.c: ...this.
5414 * testsuite/libgomp.c/examples-4/e.51.6.c: Renamed to...
5415 * testsuite/libgomp.c/examples-4/target_data-6.c: ...this.
5416 * testsuite/libgomp.c/examples-4/e.51.7.c: Renamed to...
5417 * testsuite/libgomp.c/examples-4/target_data-7.c: ...this.
5418 * testsuite/libgomp.c/examples-4/e.52.1.c: Renamed to...
5419 * testsuite/libgomp.c/examples-4/target_update-1.c: ...this.
5420 * testsuite/libgomp.c/examples-4/e.52.2.c: Renamed to...
5421 * testsuite/libgomp.c/examples-4/target_update-2.c: ...this.
5422 * testsuite/libgomp.c/examples-4/task_dep-1.c: New file.
5423 * testsuite/libgomp.c/examples-4/task_dep-2.c: New file.
5424 * testsuite/libgomp.c/examples-4/task_dep-3.c: New file.
5425 * testsuite/libgomp.c/examples-4/task_dep-4.c: New file.
5426 * testsuite/libgomp.c/examples-4/task_dep-5.c: New file.
5427 * testsuite/libgomp.c/examples-4/e.54.2.c: Renamed to...
5428 * testsuite/libgomp.c/examples-4/teams-2.c: ...this.
5429 * testsuite/libgomp.c/examples-4/e.54.3.c: Renamed to...
5430 * testsuite/libgomp.c/examples-4/teams-3.c: ...this.
5431 * testsuite/libgomp.c/examples-4/e.54.4.c: Renamed to...
5432 * testsuite/libgomp.c/examples-4/teams-4.c: ...this.
5433 * testsuite/libgomp.c/examples-4/e.54.5.c: Renamed to...
5434 * testsuite/libgomp.c/examples-4/teams-5.c: ...this.
5435 * testsuite/libgomp.c/examples-4/e.54.6.c: Renamed to...
5436 * testsuite/libgomp.c/examples-4/teams-6.c: ...this.
5437 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Renamed to...
5438 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: ...this.
5439 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Renamed to...
5440 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: ...this.
5441 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Renamed to...
5442 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: ...this.
5443 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Renamed to...
5444 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: ...this.
5445 (vec_mult): Add !$omp taskwait.
5446 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Renamed to...
5447 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: ...this.
5448 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Renamed to...
5449 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: ...this.
5450 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Renamed to...
5451 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: ...this.
5452 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Renamed to...
5453 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: ...this.
5454 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Renamed to...
5455 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: ...this.
5456 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Renamed to...
5457 * testsuite/libgomp.fortran/examples-4/device-1.f90: ...this.
5458 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Renamed to...
5459 * testsuite/libgomp.fortran/examples-4/device-2.f90: ...this.
5460 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Renamed to...
5461 * testsuite/libgomp.fortran/examples-4/device-3.f90: ...this.
5462 * testsuite/libgomp.fortran/examples-4/simd-1.f90: New file.
5463 * testsuite/libgomp.fortran/examples-4/simd-2.f90: New file.
5464 * testsuite/libgomp.fortran/examples-4/simd-3.f90: New file.
5465 * testsuite/libgomp.fortran/examples-4/simd-4.f90: New file.
5466 * testsuite/libgomp.fortran/examples-4/simd-5.f90: New file.
5467 * testsuite/libgomp.fortran/examples-4/simd-6.f90: New file.
5468 * testsuite/libgomp.fortran/examples-4/simd-7.f90: New file.
5469 * testsuite/libgomp.fortran/examples-4/simd-8.f90: New file.
5470 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: Renamed to...
5471 * testsuite/libgomp.fortran/examples-4/target-1.f90: ...this.
5472 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Renamed to...
5473 * testsuite/libgomp.fortran/examples-4/target-2.f90: ...this.
5474 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Renamed to...
5475 * testsuite/libgomp.fortran/examples-4/target-3.f90: ...this.
5476 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Renamed to...
5477 * testsuite/libgomp.fortran/examples-4/target-4.f90: ...this.
5478 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Renamed to...
5479 * testsuite/libgomp.fortran/examples-4/target-5.f90: ...this.
5480 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Renamed to...
5481 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: ...this.
5482 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Renamed to...
5483 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: ...this.
5484 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Renamed to...
5485 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: ...this.
5486 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Renamed to...
5487 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: ...this.
5488 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Renamed to...
5489 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: ...this.
5490 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Renamed to...
5491 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: ...this.
5492 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Renamed to...
5493 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: ...this.
5494 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Renamed to...
5495 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: ...this.
5496 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Renamed to...
5497 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: ...this.
5498 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: New file.
5499 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: New file.
5500 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: New file.
5501 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: New file.
5502 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: New file.
5503 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Renamed to...
5504 * testsuite/libgomp.fortran/examples-4/teams-2.f90: ...this.
5505 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Renamed to...
5506 * testsuite/libgomp.fortran/examples-4/teams-3.f90: ...this.
5507 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Renamed to...
5508 * testsuite/libgomp.fortran/examples-4/teams-4.f90: ...this.
5509 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Renamed to...
5510 * testsuite/libgomp.fortran/examples-4/teams-5.f90: ...this.
5511 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Renamed to...
5512 * testsuite/libgomp.fortran/examples-4/teams-6.f90: ...this.
5514 2015-07-10 Tom de Vries <tom@codesourcery.com>
5516 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: New test.
5517 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: New test.
5519 2015-07-08 Thomas Schwinge <thomas@codesourcery.com>
5522 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return 0 if not
5523 in a 64-bit configuration.
5524 * testsuite/libgomp.oacc-c++/c++.exp: Don't attempt nvidia
5525 offloading testing if no such device is available.
5526 * testsuite/libgomp.oacc-c/c.exp: Likewise.
5527 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5529 2015-07-08 Tom de Vries <tom@codesourcery.com>
5531 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Fix
5533 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
5535 2015-07-07 Tom de Vries <tom@codesourcery.com>
5537 PR tree-optimization/66642
5538 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Test low
5539 iteration count case.
5540 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c (init): New
5541 function, factor out of ...
5542 (main): ... here. Test low iteration count case.
5544 2015-07-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
5546 * libgomp.h (gomp_thread_pool): Comment last_team field.
5548 2015-07-02 Uros Bizjak <ubizjak@gmail.com>
5550 * testsuite/libgomp.c++/pr66702-1.C: Require
5551 vect_simd_clones effective target.
5552 * testsuite/libgomp.c++/pr66702-2.C: Ditto.
5554 2015-06-30 Tom de Vries <tom@codesourcery.com>
5556 * testsuite/libgomp.oacc-c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
5557 already set. Use DEFAULT_CFLAGS in dg-runtest.
5558 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Remove dg-options
5561 2015-06-30 Tom de Vries <tom@codesourcery.com>
5563 * testsuite/libgomp.c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
5564 already set. Use DEFAULT_CFLAGS in dg-runtest.
5565 * testsuite/libgomp.c++/atomic-16.C: Remove dg-options "-O2 -fopenmp".
5566 * testsuite/libgomp.c++/pr64824.C: Same.
5567 * testsuite/libgomp.c++/pr64868.C: Same.
5568 * testsuite/libgomp.c++/pr66199-1.C: Same.
5569 * testsuite/libgomp.c++/pr66199-2.C: Same.
5570 * testsuite/libgomp.c++/target-2.C: Same.
5571 * testsuite/libgomp.c++/for-7.C: Use dg-additional-options for
5572 -std=<standard> option.
5573 * testsuite/libgomp.c++/udr-11.C: Same.
5574 * testsuite/libgomp.c++/udr-12.C: Same.
5575 * testsuite/libgomp.c++/udr-13.C: Same.
5576 * testsuite/libgomp.c++/udr-14.C: Same.
5577 * testsuite/libgomp.c++/udr-15.C: Same.
5578 * testsuite/libgomp.c++/udr-16.C: Same.
5579 * testsuite/libgomp.c++/udr-17.C: Same.
5580 * testsuite/libgomp.c++/udr-18.C: Same.
5581 * testsuite/libgomp.c++/udr-19.C: Same.
5582 * testsuite/libgomp.c++/atomic-1.C: Remove dg-options "-O2".
5583 * testsuite/libgomp.c++/simd-1.C: Same.
5584 * testsuite/libgomp.c++/simd-2.C: Same.
5585 * testsuite/libgomp.c++/simd-3.C: Same.
5586 * testsuite/libgomp.c++/simd-4.C: Same.
5587 * testsuite/libgomp.c++/simd-5.C: Same.
5588 * testsuite/libgomp.c++/simd-6.C: Same.
5589 * testsuite/libgomp.c++/simd-7.C: Same.
5590 * testsuite/libgomp.c++/simd-8.C: Same.
5591 * testsuite/libgomp.c++/simd-9.C: Same.
5592 * testsuite/libgomp.c++/simd10.C: Same.
5593 * testsuite/libgomp.c++/simd11.C: Same.
5594 * testsuite/libgomp.c++/simd12.C: Same.
5595 * testsuite/libgomp.c++/simd13.C: Same.
5597 2015-06-30 Jakub Jelinek <jakub@redhat.com>
5600 * testsuite/libgomp.c++/pr66702-1.C: New test.
5601 * testsuite/libgomp.c++/pr66702-2.C: New test.
5603 2015-06-30 Tom de Vries <tom@codesourcery.com>
5605 * testsuite/libgomp.c/parloops-exit-first-loop-alt-5.c: New test.
5606 * testsuite/libgomp.c/parloops-exit-first-loop-alt-6.c: New test.
5607 * testsuite/libgomp.c/parloops-exit-first-loop-alt-7.c: New test.
5608 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Update comment.
5610 2015-06-30 Tom de Vries <tom@codesourcery.com>
5612 PR tree-optimization/66652
5613 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (f): Rewrite
5614 using restrict pointers.
5615 (main): Add arguments to calls to f.
5616 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
5618 2015-06-23 Andreas Tobler <andreast@gcc.gnu.org>
5620 * configure.ac: Fix check for header <sys/sysctl.h>.
5621 * configure: Regenerate.
5622 * config.h.in: Likewise.
5624 2015-06-23 Tom de Vries <tom@codesourcery.com>
5626 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use
5628 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same.
5630 2015-06-19 Thomas Schwinge <thomas@codesourcery.com>
5632 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Only consider for
5636 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: XFAIL.
5637 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
5639 2015-06-15 Tom de Vries <tom@codesourcery.com>
5641 * testsuite/libgomp.c/atomic-1.c: Remove dg-options "-O2". Use
5642 dg-additional-options for any remaining options.
5643 * testsuite/libgomp.c/atomic-2.c: Same.
5644 * testsuite/libgomp.c/atomic-4.c: Same.
5645 * testsuite/libgomp.c/atomic-5.c: Same.
5646 * testsuite/libgomp.c/atomic-6.c: Same.
5647 * testsuite/libgomp.c/autopar-1.c: Same.
5648 * testsuite/libgomp.c/copyin-1.c: Same.
5649 * testsuite/libgomp.c/copyin-2.c: Same.
5650 * testsuite/libgomp.c/copyin-3.c: Same.
5651 * testsuite/libgomp.c/examples-4/e.53.5.c: Same.
5652 * testsuite/libgomp.c/nestedfn-5.c: Same.
5653 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Same.
5654 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Same.
5655 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: Same.
5656 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
5657 * testsuite/libgomp.c/pr32362-1.c: Same.
5658 * testsuite/libgomp.c/pr32362-2.c: Same.
5659 * testsuite/libgomp.c/pr32362-3.c: Same.
5660 * testsuite/libgomp.c/pr39591-1.c: Same.
5661 * testsuite/libgomp.c/pr39591-2.c: Same.
5662 * testsuite/libgomp.c/pr39591-3.c: Same.
5663 * testsuite/libgomp.c/pr58392.c: Same.
5664 * testsuite/libgomp.c/pr58756.c: Same.
5665 * testsuite/libgomp.c/simd-1.c: Same.
5666 * testsuite/libgomp.c/simd-10.c: Same.
5667 * testsuite/libgomp.c/simd-11.c: Same.
5668 * testsuite/libgomp.c/simd-12.c: Same.
5669 * testsuite/libgomp.c/simd-13.c: Same.
5670 * testsuite/libgomp.c/simd-14.c: Same.
5671 * testsuite/libgomp.c/simd-15.c: Same.
5672 * testsuite/libgomp.c/simd-2.c: Same.
5673 * testsuite/libgomp.c/simd-3.c: Same.
5674 * testsuite/libgomp.c/simd-4.c: Same.
5675 * testsuite/libgomp.c/simd-5.c: Same.
5676 * testsuite/libgomp.c/simd-6.c: Same.
5677 * testsuite/libgomp.c/simd-7.c: Same.
5678 * testsuite/libgomp.c/simd-8.c: Same.
5679 * testsuite/libgomp.c/simd-9.c: Same.
5681 2015-06-15 Tom de Vries <tom@codesourcery.com>
5683 * testsuite/libgomp.c/pr35625.c: Fix typo.
5685 2015-06-15 Tom de Vries <tom@codesourcery.com>
5687 * testsuite/libgomp.c/atomic-18.c: Remove superfluous -fopenmp setting
5689 * testsuite/libgomp.c/atomic-3.c: Same.
5690 * testsuite/libgomp.c/debug-1.c: Same.
5691 * testsuite/libgomp.c/nqueens-1.c: Same.
5692 * testsuite/libgomp.c/pr26171.c: Same.
5693 * testsuite/libgomp.c/pr48591.c: Same.
5694 * testsuite/libgomp.c/pr64824.c: Same.
5695 * testsuite/libgomp.c/pr64868.c: Same.
5696 * testsuite/libgomp.c/pr66133.c: Same.
5697 * testsuite/libgomp.c/pr66199-1.c: Same.
5698 * testsuite/libgomp.c/pr66199-2.c: Same.
5699 * testsuite/libgomp.c/target-8.c: Same.
5701 2015-06-15 Tom de Vries <tom@codesourcery.com>
5703 * testsuite/libgomp.c/collapse-3.c: Use dg-additional-options for
5705 * testsuite/libgomp.c/for-1.c: Same.
5706 * testsuite/libgomp.c/for-2.c: Same.
5707 * testsuite/libgomp.c/for-3.c: Same.
5708 * testsuite/libgomp.c/pr35625.c: Same.
5709 * testsuite/libgomp.c/pr39154.c: Same.
5710 * testsuite/libgomp.c/simd-16.c: Same.
5711 * testsuite/libgomp.c/simd-17.c: Same.
5713 2015-06-13 Tom de Vries <tom@codesourcery.com>
5715 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: New test.
5717 2015-06-13 Tom de Vries <tom@codesourcery.com>
5719 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Add comment.
5720 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
5721 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Add comment.
5723 (main): Use N instead of hardcoded constants.
5725 2015-06-05 Tom de Vries <tom@codesourcery.com>
5727 merge from gomp4 branch:
5728 2015-05-28 Tom de Vries <tom@codesourcery.com>
5730 PR tree-optimization/65443
5731 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: New test.
5732 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: New test.
5733 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: New test.
5735 2015-05-29 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
5737 * testsuite/libgomp.graphite/bounds.c: Adjust for
5738 cleanup-tree-dump removal.
5739 * testsuite/libgomp.graphite/force-parallel-1.c: Likewise.
5740 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
5741 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
5742 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
5743 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
5744 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
5745 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
5746 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
5747 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
5748 * testsuite/libgomp.graphite/pr41118.c: Likewise.
5750 2015-05-28 Uros Bizjak <ubizjak@gmail.com>
5752 * config/linux/x86/futex.h (sys_futex0) [!__x86_64__]: Remove function.
5753 (futex_wait) [!__x86_64__]: Use __asm operand instead of sys_futex0.
5754 (futex_wake) [!__x86_64__]: Ditto.
5756 2015-05-28 Julian Brown <julian@codesourcery.com>
5758 * oacc-init.c (resolve_device): Add FAIL_IS_ERROR argument. Update
5759 function comment. Only call gomp_fatal if new argument is true.
5760 (acc_dev_num_out_of_range): New function.
5761 (acc_init_1, acc_shutdown_1): Update call to resolve_device. Call
5762 acc_dev_num_out_of_range as appropriate.
5763 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
5764 (acc_get_device_num, acc_set_device_num): Update calls to
5766 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Update expected test
5769 2015-05-28 Julian Brown <julian@codesourcery.com>
5772 * oacc-init.c (plugin/plugin-host.h): Include.
5773 (acc_on_device): Check whether we're in an offloaded region for
5775 plugin. Don't use __builtin_acc_on_device.
5776 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_parallel): Set
5777 nonshm_exec flag in thread-local data.
5778 (GOMP_OFFLOAD_openacc_create_thread_data): Allocate thread-local
5779 data for host_nonshm plugin.
5780 (GOMP_OFFLOAD_openacc_destroy_thread_data): Free thread-local data
5781 for host_nonshm plugin.
5782 * plugin/plugin-host.h: New.
5784 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
5786 * config/linux/ia64/futex.h (sys_futex0) Change operand "op" to int.
5788 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
5790 * config/linux/wait.h (gomp_futex_wait, gomp_futex_wake):
5792 (FUTEX_PRIVATE_FLAG): Remove L suffix.
5793 * config/linux/mutex.c (gomp_futex_wait, gomp_futex_wake):
5796 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
5798 * config/linux/x86/futex.h (sys_futex0) [__PIC__]: Remove function.
5800 2015-05-27 Chung-Lin Tang <cltang@codesourcery.com>
5802 * target.c (gomp_map_pointer): New function abstracting out
5803 GOMP_MAP_POINTER handling.
5804 (gomp_map_vars): Remove GOMP_MAP_POINTER handling code and use
5807 2015-05-19 Jakub Jelinek <jakub@redhat.com>
5810 * testsuite/libgomp.c/pr66199-1.c: New test.
5811 * testsuite/libgomp.c/pr66199-2.c: New test.
5812 * testsuite/libgomp.c++/pr66199-1.C: New test.
5813 * testsuite/libgomp.c++/pr66199-2.C: New test.
5814 * testsuite/libgomp.fortran/pr66199-1.f90: New test.
5815 * testsuite/libgomp.fortran/pr66199-2.f90: New test.
5817 2015-05-19 Julian Brown <julian@codesourcery.com>
5819 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return zero
5822 2015-05-13 Jakub Jelinek <jakub@redhat.com>
5825 * testsuite/libgomp.c/pr66133.c: New test.
5827 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
5829 * Makefile.in: Regenerated with automake-1.11.6.
5830 * aclocal.m4: Likewise.
5831 * config.h.in: Likewise.
5832 * configure: Likewise.
5833 * testsuite/Makefile.in: Likewise.
5835 2015-05-08 Jason Merrill <jason@redhat.com>
5837 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (main): Use
5840 * openacc.h (__GOACC_NOTHROW): Fix noexcept syntax.
5842 2015-05-06 Julian Brown <julian@codesourcery.com>
5844 * oacc-init.c (acc_device_lock): Add explanatory comment.
5845 (resolve_device): Add comment about locking requirement.
5846 (acc_init_1, acc_shutdown_1): Likewise. Add locking around
5847 gomp_init_device and gomp_fini_device calls.
5848 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
5849 (acc_get_device_num, acc_set_device_num): Add locking around
5850 resolve_device and gomp_init_device calls.
5852 2015-05-06 Julian Brown <julian@codesourcery.com>
5854 * oacc-init.c (acc_shutdown_1): Call gomp_mutex_unlock for
5855 goacc_thread_lock on error paths.
5856 * oacc-mem.c (lookup_host): Remove locking from function. Note
5857 locking requirement for caller in function comment.
5858 (lookup_dev): Likewise.
5859 (acc_free, acc_deviceptr, acc_hostptr, acc_is_present)
5860 (acc_map_data, acc_unmap_data, present_create_copy, delete_copyout)
5861 (update_dev_host, gomp_acc_insert_pointer, gomp_acc_remove_pointer):
5864 2015-05-05 Thomas Schwinge <thomas@codesourcery.com>
5868 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: In dg-output,
5869 don't expect "0x" prefix for "%p" format specifier, don't expect
5870 "(nil)" for NULL pointer.
5871 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
5872 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
5873 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
5874 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
5875 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
5876 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
5877 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
5878 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
5879 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
5880 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
5881 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
5882 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
5883 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
5884 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
5885 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
5886 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
5887 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
5888 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
5889 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
5890 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
5891 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
5892 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
5893 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
5894 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
5895 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
5896 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
5897 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
5898 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
5899 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: More
5900 accurately specify what we're looking for.
5901 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
5902 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
5903 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
5904 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
5905 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
5907 2015-04-30 James Norris <jnorris@codesourcery.com>
5910 * testsuite/lib/libgomp.exp
5911 (check_effective_target_openacc_host_selected)
5912 (check_effective_target_openacc_host_nonshm_selected): New
5914 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Fix misuse of
5916 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
5917 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
5918 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
5919 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
5920 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
5921 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
5922 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
5923 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
5924 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
5925 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
5926 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
5927 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
5928 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
5929 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
5930 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
5931 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
5932 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
5933 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
5934 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
5935 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
5936 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
5937 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
5938 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
5939 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
5940 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
5941 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
5942 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
5943 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
5944 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
5945 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
5946 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
5947 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
5948 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
5949 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
5950 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
5951 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
5952 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
5953 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
5954 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
5955 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
5956 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
5957 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
5958 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
5960 2015-04-08 Julian Brown <julian@codesourcery.com>
5962 * libgomp.h (target_mem_desc: Remove mem_map field.
5963 (acc_dispatch_t): Remove open_device_func, close_device_func,
5964 get_device_num_func, set_device_num_func, target_data members.
5965 Change create_thread_data_func argument to device number instead of
5967 * oacc-async.c (assert.h): Include.
5968 (acc_async_test, acc_async_test_all, acc_wait, acc_wait_async)
5969 (acc_wait_all, acc_wait_all_async): Use current host thread's
5970 active device, not base_dev.
5971 * oacc-cuda.c (acc_get_current_cuda_device)
5972 (acc_get_current_cuda_context, acc_get_cuda_stream)
5973 (acc_set_cuda_stream): Likewise.
5974 * oacc-host.c (host_dispatch): Don't set open_device_func,
5975 close_device_func, get_device_num_func or set_device_num_func.
5976 * oacc-init.c (base_dev, init_key): Remove.
5977 (cached_base_dev): New.
5978 (name_of_acc_device_t): New.
5979 (acc_init_1): Initialise default-numbered device, not zeroth.
5980 (acc_shutdown_1): Close all devices of a given type.
5981 (goacc_destroy_thread): Don't use base_dev.
5982 (lazy_open, lazy_init, lazy_init_and_open): Remove.
5983 (goacc_attach_host_thread_to_device): New.
5984 (acc_init): Reimplement with goacc_attach_host_thread_to_device.
5985 (acc_get_num_devices): Don't use base_dev.
5986 (acc_set_device_type): Reimplement.
5987 (acc_get_device_type): Don't use base_dev.
5988 (acc_get_device_num): Tweak logic.
5989 (acc_set_device_num): Likewise.
5990 (acc_on_device): Use acc_get_device_type.
5991 (goacc_runtime_initialize): Initialize cached_base_dev not base_dev.
5992 (goacc_lazy_initialize): Reimplement with acc_init and
5993 goacc_attach_host_thread_to_device.
5994 * oacc-int.h (goacc_thread): Add base_dev field.
5995 (base_dev): Remove extern declaration.
5996 (goacc_attach_host_thread_to_device): Add prototype.
5997 * oacc-mem.c (acc_malloc): Use current thread's device instead of
5999 (acc_free): Likewise.
6000 (acc_memcpy_to_device): Likewise.
6001 (acc_memcpy_from_device): Likewise.
6002 * oacc-parallel.c (select_acc_device): Remove. Replace calls with
6003 goacc_lazy_initialize (throughout).
6004 (GOACC_parallel): Use tgt_offset to locate target functions.
6005 * target.c (gomp_map_vars): Don't set tgt->mem_map.
6006 (gomp_unmap_vars): Use devicep->mem_map pointer not tgt->mem_map.
6007 (gomp_load_plugin_for_device): Remove open_device, close_device,
6008 get_device_num, set_device_num openacc hook initialisation. Don't set
6009 openacc.target_data.
6010 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_open_device)
6011 (GOMP_OFFLOAD_openacc_close_device)
6012 (GOMP_OFFLOAD_openacc_get_device_num)
6013 (GOMP_OFFLOAD_openacc_set_device_num): Remove.
6014 (GOMP_OFFLOAD_openacc_create_thread_data): Change (unused) argument
6016 * plugin/plugin-nvptx.c (ptx_inited): Remove.
6017 (instantiated_devices, ptx_dev_lock): New.
6018 (struct ptx_image_data): New.
6019 (ptx_devices, ptx_images, ptx_image_lock): New.
6020 (fini_streams_for_device): Reorder cuStreamDestroy call.
6021 (nvptx_get_num_devices): Remove forward declaration.
6022 (nvptx_init): Change return type to bool.
6023 (nvptx_fini): Remove.
6024 (nvptx_attach_host_thread_to_device): New.
6025 (nvptx_open_device): Return struct ptx_device* instead of void*.
6026 (nvptx_close_device): Change argument type to struct ptx_device*,
6027 return type to void.
6028 (nvptx_get_num_devices): Use instantiated_devices not ptx_inited.
6029 (kernel_target_data, kernel_host_table): Remove static globals.
6030 (GOMP_OFFLOAD_register_image, GOMP_OFFLOAD_get_table): Remove.
6031 (GOMP_OFFLOAD_init_device): Reimplement.
6032 (GOMP_OFFLOAD_fini_device): Likewise.
6033 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New.
6034 (GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_dev2host)
6035 (GOMP_OFFLOAD_host2dev): Use ORD argument.
6036 (GOMP_OFFLOAD_openacc_open_device)
6037 (GOMP_OFFLOAD_openacc_close_device)
6038 (GOMP_OFFLOAD_openacc_set_device_num)
6039 (GOMP_OFFLOAD_openacc_get_device_num): Remove.
6040 (GOMP_OFFLOAD_openacc_create_thread_data): Change argument to int
6044 * libgomp.oacc-c-c++-common/lib-9.c: Fix devnum check in test.
6046 2015-04-06 Ilya Verbin <ilya.verbin@intel.com>
6048 * libgomp-plugin.h (struct mapping_table): Replace with addr_pair.
6049 * libgomp.h (struct gomp_memory_mapping): Remove.
6050 (struct target_mem_desc): Change type of mem_map from
6051 gomp_memory_mapping * to splay_tree_s *.
6052 (struct gomp_device_descr): Remove register_image_func, get_table_func.
6053 Add load_image_func, unload_image_func.
6054 Change type of mem_map from gomp_memory_mapping to splay_tree_s.
6055 Remove offload_regions_registered.
6056 (gomp_init_tables): Remove.
6057 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
6059 * libgomp.map (GOMP_4.0.1): Add GOMP_offload_unregister.
6060 * oacc-host.c (host_dispatch): Do not initialize register_image_func,
6061 get_table_func, mem_map.is_initialized, mem_map.splay_tree.root,
6062 offload_regions_registered.
6063 Initialize load_image_func, unload_image_func, mem_map.root.
6064 (goacc_host_init): Do not initialize host_dispatch.mem_map.lock.
6065 * oacc-init.c (lazy_open): Don't call gomp_init_tables.
6066 (acc_shutdown_1): Use dev's lock and splay_tree instead of mem_map's.
6067 * oacc-mem.c (lookup_host): Get gomp_device_descr *dev instead of
6068 gomp_memory_mapping *. Use dev's lock and splay_tree.
6069 (lookup_dev): Use dev's lock.
6070 (acc_deviceptr): Pass dev to lookup_host instead of mem_map.
6071 (acc_is_present): Likewise.
6072 (acc_map_data): Likewise.
6073 (acc_unmap_data): Likewise. Use dev's lock.
6074 (present_create_copy): Likewise.
6075 (delete_copyout): Pass dev to lookup_host instead of mem_map.
6076 (update_dev_host): Likewise.
6077 (gomp_acc_remove_pointer): Likewise. Use dev's lock.
6078 * oacc-parallel.c (GOACC_parallel): Use dev's lock and splay_tree.
6079 * plugin/plugin-host.c (GOMP_OFFLOAD_register_image): Remove.
6080 (GOMP_OFFLOAD_get_table): Remove
6081 (GOMP_OFFLOAD_load_image): New function.
6082 (GOMP_OFFLOAD_unload_image): New function.
6083 * target.c (register_lock): New mutex for offload image registration.
6084 (num_devices): Do not guard with PLUGIN_SUPPORT.
6085 (gomp_realloc_unlock): New static function.
6086 (gomp_map_vars_existing): Add device descriptor argument. Unlock mutex
6088 (gomp_map_vars): Use dev's lock and splay_tree instead of mem_map's.
6089 Pass devicep to gomp_map_vars_existing. Unlock mutex before gomp_fatal.
6090 (gomp_copy_from_async): Use dev's lock and splay_tree instead of
6092 (gomp_unmap_vars): Likewise.
6093 (gomp_update): Remove gomp_memory_mapping argument. Use dev's lock and
6094 splay_tree instead of mm's. Unlock mutex before gomp_fatal.
6095 (gomp_offload_image_to_device): New static function.
6096 (GOMP_offload_register): Add mutex lock.
6097 Call gomp_offload_image_to_device for all initialized devices.
6098 Replace gomp_realloc with gomp_realloc_unlock.
6099 (GOMP_offload_unregister): New function.
6100 (gomp_init_tables): Replace with gomp_init_device. Replace a call to
6101 get_table_func from the plugin with calls to init_device_func and
6102 gomp_offload_image_to_device.
6103 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
6105 (GOMP_target): Do not call gomp_init_tables. Use dev's lock and
6106 splay_tree instead of mem_map's. Unlock mutex before gomp_fatal.
6107 (GOMP_target_data): Do not call gomp_init_tables.
6108 (GOMP_target_update): Likewise. Remove argument from gomp_update.
6109 (gomp_load_plugin_for_device): Replace register_image and get_table
6110 with load_image and unload_image in DLSYM ().
6111 (gomp_register_images_for_device): Remove function.
6112 (gomp_target_init): Do not initialize current_device.mem_map.*,
6113 current_device.offload_regions_registered.
6114 Remove call to gomp_register_images_for_device.
6115 Do not free offload_images and num_offload_images.
6117 2015-03-30 Jakub Jelinek <jakub@redhat.com>
6120 * testsuite/libgomp.fortran/pr65597.f90: New test.
6122 2015-03-27 Tom de Vries <tom@codesourcery.com>
6125 * testsuite/libgomp.graphite/force-parallel-6.c (abort): Declare.
6126 (init, check): New function.
6127 (foo): Change return type to void.
6128 (main): Call init and check.
6130 2015-03-27 Tom de Vries <tom@codesourcery.com>
6133 * testsuite/libgomp.graphite/force-parallel-6.c (M): Define.
6134 (foo): Use M for non-inner loops to scale down test-case.
6136 2015-03-25 Kai Tietz <ktietz@redhat.com>
6139 * oacc-parallel.c (GOACC_parallel): Use PRIu64 if available.
6140 (GOACC_data_start): Likewise.
6141 * target.c (gomp_map_vars): Likewise.
6143 2015-03-21 John David Anglin <danglin@gcc.gnu.org>
6145 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Don't run on
6148 2015-03-19 Jakub Jelinek <jakub@redhat.com>
6150 * testsuite/libgomp.c/target-10.c: New test.
6151 * testsuite/libgomp.c++/target-4.C: New test.
6153 2015-03-13 Ilya Verbin <ilya.verbin@intel.com>
6155 * testsuite/libgomp.fortran/declare-target-1.f90: New test.
6156 * testsuite/libgomp.fortran/declare-target-2.f90: New file.
6158 2015-03-13 Sebastian Huber <sebastian.huber@embedded-brains.de>
6160 * configure.tgt (*-*-rtems*): Use local-exec TLS model.
6161 * configure.ac (*-*-rtems*): Assume Pthread is supported.
6162 (pthread.h): Check for this header file.
6163 * configure: Regenerate.
6165 2015-02-25 Tom de Vries <tom@codesourcery.com>
6167 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (DO_PRAGMA)
6168 (check_reduction_op, check_reduction_macro, max, min):
6170 (test_reductions_int, test_reductions_minmax, test_reductions_bool): New
6172 (main): Use new functions.
6174 2015-02-18 Ilya Tocar <ilya.tocar@intel.com>
6176 * target.c (gomp_load_plugin_for_device): Use const char * instead of
6177 char * for variables holding dlerror return values.
6180 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
6182 * libgomp-plugin.c (GOMP_PLUGIN_debug): Fix typo.
6184 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
6185 Cesar Philippidis <cesar@codesourcery.com>
6187 * oacc-ptx.h (GOACC_INTERNAL_PTX): Add GOACC_tid, GOACC_ntid,
6188 GOACC_ctaid, and GOACC_nctaid routines.
6190 2015-02-11 Jakub Jelinek <jakub@redhat.com>
6193 * testsuite/libgomp.c/atomic-18.c: New test.
6194 * testsuite/libgomp.c++/atomic-16.C: New test.
6196 2015-02-04 Jakub Jelinek <jakub@redhat.com>
6200 * testsuite/libgomp.c/pr64824.c: New test.
6201 * testsuite/libgomp.c/pr64868.c: New test.
6202 * testsuite/libgomp.c++/pr64824.C: New test.
6203 * testsuite/libgomp.c++/pr64868.C: New test.
6205 2015-02-01 David Edelsohn <dje.gcc@gmail.com>
6208 * configure.tgt (*-*-aix*): Use standard posix plugin-suffix.h.
6209 Link with -lpthread.
6210 * config/aix/plugin-suffix.h: Delete.
6212 2015-01-28 Jack Howarth <howarth.at.gcc@gmail.com>
6215 * configure.tgt (*-*-aix*): Use config_path "aix posix".
6216 (*-*-darwin*): Use config_path "bsd darwin posix".
6217 (*-*-hpux*): Use config_path "hpux posix".
6218 * target.c: Add include of plugin-suffix.h and use
6219 SONAME_SUFFIX macro.
6220 * config/aix/plugin-suffix.h: New file.
6221 * config/darwin/plugin-suffix.h: New file.
6222 * config/hpux/plugin-suffix.h: New file.
6223 * config/posix/plugin-suffix.h: New file.
6225 2015-01-23 Jakub Jelinek <jakub@redhat.com>
6228 * libgomp.c/pr64734.c: New test.
6230 2015-01-23 Tom de Vries <tom@codesourcery.com>
6233 * testsuite/libgomp.oacc-c-c++-common/abort-5.c: New test.
6235 2015-01-23 Tom de Vries <tom@codesourcery.com>
6238 * testsuite/libgomp.c/target-9.c: Add -ftree-parallelize-loops=0 to
6241 2015-01-19 Thomas Schwinge <thomas@codesourcery.com>
6244 * libgomp_g.h (GOACC_data_start, GOACC_enter_exit_data)
6245 (GOACC_parallel, GOACC_update): Remove const_void *offload_table
6246 formal parameter. Update all users.
6247 * target.c (GOMP_target, GOMP_target_data, GOMP_target_update):
6248 Document unused formal parameter.
6250 2015-01-16 Thomas Schwinge <thomas@codesourcery.com>
6252 * oacc-parallel.c: Don't include <alloca.h>.
6253 (GOACC_parallel): Use gomp_alloca instead of alloca.
6255 2015-01-16 Gerald Pfeifer <gerald@pfeifer.com>
6257 * target.c (num_devices): Guard with PLUGIN_SUPPORT.
6259 2015-01-15 Thomas Schwinge <thomas@codesourcery.com>
6260 James Norris <jnorris@codesourcery.com>
6261 Tom de Vries <tom@codesourcery.com>
6262 Julian Brown <julian@codesourcery.com>
6263 Cesar Philippidis <cesar@codesourcery.com>
6264 Nathan Sidwell <nathan@codesourcery.com>
6265 Tobias Burnus <burnus@net-b.de>
6267 * Makefile.am (search_path): Add $(top_srcdir)/../include.
6268 (libgomp_la_SOURCES): Add splay-tree.c, libgomp-plugin.c,
6269 oacc-parallel.c, oacc-host.c, oacc-init.c, oacc-mem.c,
6270 oacc-async.c, oacc-plugin.c, oacc-cuda.c.
6271 [USE_FORTRAN] (libgomp_la_SOURCES): Add openacc.f90.
6272 Include $(top_srcdir)/plugin/Makefrag.am.
6273 (nodist_libsubinclude_HEADERS): Add openacc.h.
6274 [USE_FORTRAN] (nodist_finclude_HEADERS): Add openacc_lib.h,
6275 openacc.f90, openacc.mod, openacc_kinds.mod.
6276 (omp_lib.mod): Generalize into...
6277 (%.mod): ... this new rule.
6278 (openacc_kinds.mod, openacc.mod): New rules.
6279 * plugin/configfrag.ac: New file.
6280 * configure.ac: Move plugin/offloading support into it. Include
6281 it. Instantiate testsuite/libgomp-test-support.pt.exp.
6282 * plugin/Makefrag.am: New file.
6283 * testsuite/Makefile.am (OFFLOAD_TARGETS)
6284 (OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS): Don't
6286 (libgomp-test-support.exp): New rule.
6287 (all-local): Depend on it.
6288 * Makefile.in: Regenerate.
6289 * testsuite/Makefile.in: Regenerate.
6290 * config.h.in: Likewise.
6291 * configure: Likewise.
6292 * configure.tgt: Harden shell syntax.
6293 * env.c: Include "oacc-int.h".
6294 (parse_acc_device_type): New function.
6295 (gomp_debug_var, goacc_device_type, goacc_device_num): New
6297 (initialize_env): Initialize those. Call
6298 goacc_runtime_initialize.
6299 * error.c (gomp_vdebug, gomp_debug, gomp_vfatal): New functions.
6300 (gomp_fatal): Call gomp_vfatal.
6301 * libgomp.h: Include "libgomp-plugin.h" and <stdarg.h>.
6302 (gomp_debug_var, goacc_device_type, goacc_device_num, gomp_vdebug)
6303 (gomp_debug, gomp_verror, gomp_vfatal, gomp_init_targets_once)
6304 (splay_tree_node, splay_tree, splay_tree_key)
6305 (struct target_mem_desc, struct splay_tree_key_s)
6306 (struct gomp_memory_mapping, struct acc_dispatch_t)
6307 (struct gomp_device_descr, gomp_acc_insert_pointer)
6308 (gomp_acc_remove_pointer, target_mem_desc, gomp_copy_from_async)
6309 (gomp_unmap_vars, gomp_init_device, gomp_init_tables)
6310 (gomp_free_memmap, gomp_fini_device): New declarations.
6311 (gomp_vdebug, gomp_debug): New macros.
6312 Include "splay-tree.h".
6313 * libgomp.map (OACC_2.0): New symbol version. Use for
6314 acc_get_num_devices, acc_get_num_devices_h_, acc_set_device_type,
6315 acc_set_device_type_h_, acc_get_device_type,
6316 acc_get_device_type_h_, acc_set_device_num, acc_set_device_num_h_,
6317 acc_get_device_num, acc_get_device_num_h_, acc_async_test,
6318 acc_async_test_h_, acc_async_test_all, acc_async_test_all_h_,
6319 acc_wait, acc_wait_h_, acc_wait_async, acc_wait_async_h_,
6320 acc_wait_all, acc_wait_all_h_, acc_wait_all_async,
6321 acc_wait_all_async_h_, acc_init, acc_init_h_, acc_shutdown,
6322 acc_shutdown_h_, acc_on_device, acc_on_device_h_, acc_malloc,
6323 acc_free, acc_copyin, acc_copyin_32_h_, acc_copyin_64_h_,
6324 acc_copyin_array_h_, acc_present_or_copyin,
6325 acc_present_or_copyin_32_h_, acc_present_or_copyin_64_h_,
6326 acc_present_or_copyin_array_h_, acc_create, acc_create_32_h_,
6327 acc_create_64_h_, acc_create_array_h_, acc_present_or_create,
6328 acc_present_or_create_32_h_, acc_present_or_create_64_h_,
6329 acc_present_or_create_array_h_, acc_copyout, acc_copyout_32_h_,
6330 acc_copyout_64_h_, acc_copyout_array_h_, acc_delete,
6331 acc_delete_32_h_, acc_delete_64_h_, acc_delete_array_h_,
6332 acc_update_device, acc_update_device_32_h_,
6333 acc_update_device_64_h_, acc_update_device_array_h_,
6334 acc_update_self, acc_update_self_32_h_, acc_update_self_64_h_,
6335 acc_update_self_array_h_, acc_map_data, acc_unmap_data,
6336 acc_deviceptr, acc_hostptr, acc_is_present, acc_is_present_32_h_,
6337 acc_is_present_64_h_, acc_is_present_array_h_,
6338 acc_memcpy_to_device, acc_memcpy_from_device,
6339 acc_get_current_cuda_device, acc_get_current_cuda_context,
6340 acc_get_cuda_stream, acc_set_cuda_stream.
6341 (GOACC_2.0): New symbol version. Use for GOACC_data_end,
6342 GOACC_data_start, GOACC_enter_exit_data, GOACC_parallel,
6343 GOACC_update, GOACC_wait, GOACC_get_thread_num,
6344 GOACC_get_num_threads.
6345 (GOMP_PLUGIN_1.0): New symbol version. Use for
6346 GOMP_PLUGIN_malloc, GOMP_PLUGIN_malloc_cleared,
6347 GOMP_PLUGIN_realloc, GOMP_PLUGIN_debug, GOMP_PLUGIN_error,
6348 GOMP_PLUGIN_fatal, GOMP_PLUGIN_async_unmap_vars,
6349 GOMP_PLUGIN_acc_thread.
6350 * libgomp.texi: Update for OpenACC changes, and GOMP_DEBUG
6351 environment variable.
6352 * libgomp_g.h (GOACC_data_start, GOACC_data_end)
6353 (GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait)
6354 (GOACC_get_num_threads, GOACC_get_thread_num): New declarations.
6355 * splay-tree.h (splay_tree_lookup, splay_tree_insert)
6356 (splay_tree_remove): New declarations.
6357 (rotate_left, rotate_right, splay_tree_splay, splay_tree_insert)
6358 (splay_tree_remove, splay_tree_lookup): Move into...
6359 * splay-tree.c: ... this new file.
6360 * target.c: Include "oacc-plugin.h", "oacc-int.h", <assert.h>.
6361 (splay_tree_node, splay_tree, splay_tree_key)
6362 (struct target_mem_desc, struct splay_tree_key_s)
6363 (struct gomp_device_descr): Don't declare.
6364 (num_devices_openmp): New variable.
6365 (gomp_get_num_devices ): Use it.
6366 (gomp_init_targets_once): New function.
6367 (gomp_get_num_devices ): Use it.
6368 (get_kind, gomp_copy_from_async, gomp_free_memmap)
6369 (gomp_fini_device, gomp_register_image_for_device): New functions.
6370 (gomp_map_vars): Add devaddrs parameter.
6371 (gomp_update): Add mm parameter.
6372 (gomp_init_device): Move most of it into...
6373 (gomp_init_tables): ... this new function.
6374 (gomp_register_images_for_device): Remove function.
6375 (splay_compare, gomp_map_vars, gomp_unmap_vars, gomp_init_device):
6376 Make them hidden instead of static.
6377 (gomp_map_vars_existing, gomp_map_vars, gomp_unmap_vars)
6378 (gomp_update, gomp_init_device, GOMP_target, GOMP_target_data)
6379 (GOMP_target_end_data, GOMP_target_update)
6380 (gomp_load_plugin_for_device, gomp_target_init): Update for
6382 * oacc-async.c: New file.
6383 * oacc-cuda.c: Likewise.
6384 * oacc-host.c: Likewise.
6385 * oacc-init.c: Likewise.
6386 * oacc-int.h: Likewise.
6387 * oacc-mem.c: Likewise.
6388 * oacc-parallel.c: Likewise.
6389 * oacc-plugin.c: Likewise.
6390 * oacc-plugin.h: Likewise.
6391 * oacc-ptx.h: Likewise.
6392 * openacc.f90: Likewise.
6393 * openacc.h: Likewise.
6394 * openacc_lib.h: Likewise.
6395 * plugin/plugin-host.c: Likewise.
6396 * plugin/plugin-nvptx.c: Likewise.
6397 * libgomp-plugin.c: Likewise.
6398 * libgomp-plugin.h: Likewise.
6399 * libgomp_target.h: Remove file after merging content into the
6400 former file. Update all users.
6401 * testsuite/lib/libgomp.exp: Load libgomp-test-support.exp.
6402 (offload_targets_s, offload_targets_s_openacc): New variables.
6403 (check_effective_target_openacc_nvidia_accel_present)
6404 (check_effective_target_openacc_nvidia_accel_selected): New
6406 (libgomp_init): Update for OpenACC changes.
6407 * testsuite/libgomp-test-support.exp.in: New file.
6408 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
6409 * testsuite/libgomp.oacc-c/c.exp: Likewise.
6410 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
6411 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Likewise.
6412 * testsuite/libgomp.oacc-c-c++-common/abort-2.c: Likewise.
6413 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
6414 * testsuite/libgomp.oacc-c-c++-common/abort-4.c: Likewise.
6415 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
6416 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
6417 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Likewise.
6418 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Likewise.
6419 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
6420 * testsuite/libgomp.oacc-c-c++-common/collapse-1.c: Likewise.
6421 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
6422 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
6423 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
6424 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
6425 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
6426 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
6427 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
6428 * testsuite/libgomp.oacc-c-c++-common/data-1.c: Likewise.
6429 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
6430 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
6431 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
6432 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
6433 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
6434 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
6435 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
6436 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
6437 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
6438 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
6439 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
6440 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
6441 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Likewise.
6442 * testsuite/libgomp.oacc-c-c++-common/kernels-empty.c: Likewise.
6443 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
6444 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
6445 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
6446 * testsuite/libgomp.oacc-c-c++-common/lib-12.c: Likewise.
6447 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
6448 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
6449 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
6450 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
6451 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
6452 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
6453 * testsuite/libgomp.oacc-c-c++-common/lib-19.c: Likewise.
6454 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
6455 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
6456 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
6457 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
6458 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
6459 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
6460 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
6461 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
6462 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
6463 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
6464 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
6465 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
6466 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
6467 * testsuite/libgomp.oacc-c-c++-common/lib-31.c: Likewise.
6468 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
6469 * testsuite/libgomp.oacc-c-c++-common/lib-33.c: Likewise.
6470 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
6471 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
6472 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
6473 * testsuite/libgomp.oacc-c-c++-common/lib-37.c: Likewise.
6474 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Likewise.
6475 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
6476 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
6477 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
6478 * testsuite/libgomp.oacc-c-c++-common/lib-41.c: Likewise.
6479 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
6480 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
6481 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
6482 * testsuite/libgomp.oacc-c-c++-common/lib-45.c: Likewise.
6483 * testsuite/libgomp.oacc-c-c++-common/lib-46.c: Likewise.
6484 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
6485 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
6486 * testsuite/libgomp.oacc-c-c++-common/lib-49.c: Likewise.
6487 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Likewise.
6488 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Likewise.
6489 * testsuite/libgomp.oacc-c-c++-common/lib-51.c: Likewise.
6490 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
6491 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
6492 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
6493 * testsuite/libgomp.oacc-c-c++-common/lib-55.c: Likewise.
6494 * testsuite/libgomp.oacc-c-c++-common/lib-56.c: Likewise.
6495 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
6496 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
6497 * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Likewise.
6498 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
6499 * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise.
6500 * testsuite/libgomp.oacc-c-c++-common/lib-61.c: Likewise.
6501 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
6502 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
6503 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
6504 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
6505 * testsuite/libgomp.oacc-c-c++-common/lib-66.c: Likewise.
6506 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
6507 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
6508 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
6509 * testsuite/libgomp.oacc-c-c++-common/lib-7.c: Likewise.
6510 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
6511 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
6512 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
6513 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
6514 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
6515 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
6516 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
6517 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
6518 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
6519 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
6520 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
6521 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
6522 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
6523 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
6524 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
6525 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
6526 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
6527 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
6528 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
6529 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
6530 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
6531 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
6532 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
6533 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
6534 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
6535 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Likewise.
6536 * testsuite/libgomp.oacc-c-c++-common/offset-1.c: Likewise.
6537 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: Likewise.
6538 * testsuite/libgomp.oacc-c-c++-common/parallel-empty.c: Likewise.
6539 * testsuite/libgomp.oacc-c-c++-common/pointer-align-1.c: Likewise.
6540 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
6541 * testsuite/libgomp.oacc-c-c++-common/present-2.c: Likewise.
6542 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
6543 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
6544 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
6545 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
6546 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
6547 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c:
6549 * testsuite/libgomp.oacc-c-c++-common/subr.h: Likewise.
6550 * testsuite/libgomp.oacc-c-c++-common/subr.ptx: Likewise.
6551 * testsuite/libgomp.oacc-c-c++-common/timer.h: Likewise.
6552 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
6553 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Likewise.
6554 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
6555 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
6556 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
6557 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
6558 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
6559 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
6560 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
6561 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
6562 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
6563 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
6564 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
6565 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
6566 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
6567 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
6568 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
6569 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
6570 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
6571 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
6572 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
6573 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
6574 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
6575 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
6576 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
6577 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
6578 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
6579 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
6580 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
6581 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
6582 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
6583 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
6584 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
6585 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
6586 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
6587 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
6588 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
6589 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
6590 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
6591 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
6592 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
6593 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
6594 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
6595 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
6596 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
6597 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
6598 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
6599 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
6600 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
6601 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
6602 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
6603 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
6604 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
6605 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
6606 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
6607 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
6608 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
6610 2015-01-10 Thomas Schwinge <thomas@codesourcery.com>
6611 Julian Brown <julian@codesourcery.com>
6612 David Malcolm <dmalcolm@redhat.com>
6614 * configure.ac: Rename libgomp from "GNU OpenMP Runtime Library"
6615 to "GNU Offloading and Multi Processing Runtime Library". Change
6617 * configure: Regenerate.
6618 * libgomp.texi: Update.
6620 2015-01-08 Thomas Schwinge <thomas@codesourcery.com>
6622 * configure.ac [tgt_dir] (offload_additional_lib_paths): Also add
6624 * configure: Regenerate.
6626 * testsuite/lib/libgomp.exp (libgomp_init): Correctly match
6627 "intelmic" in $offload_targets.
6629 2015-01-05 Jakub Jelinek <jakub@redhat.com>
6631 Update copyright years.
6633 * libgomp.texi: Bump @copying's copyright year.
6635 2014-12-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
6637 * testsuite/lib/libgomp.exp: Load target-utils.exp.
6638 Move load of target-supportes.exp earlier.
6640 2014-12-10 Ilya Verbin <ilya.verbin@intel.com>
6642 * testsuite/libgomp.c/target-9.c: New test.
6644 2014-12-09 Varvara Rainchik <varvara.rainchik@intel.com>
6646 * config.h.in: Regenerate.
6647 * configure: Regenerate.
6648 * configure.ac: Add GCC_CHECK_EMUTLS.
6649 * libgomp.h: Add check for USE_EMUTLS: this case
6650 is equal to HAVE_TLS.
6653 2014-12-03 Uros Bizjak <ubizjak@gmail.com>
6655 * configure.tgt (x86_64-*-linux*): Tune -m32 multilib to generic.
6657 2014-11-28 Andrey Turetskiy <andrey.turetskiy@intel.com>
6658 Ilya Verbin <ilya.verbin@intel.com>
6660 * testsuite/libgomp.c/target-critical-1.c: New test.
6662 2014-11-26 Jakub Jelinek <jakub@redhat.com>
6664 * testsuite/libgomp.c/examples-4/e.53.4.c: Add -DITESTITERS=20
6665 to dg-options unless expensive testing is on.
6666 (TESTITERS): Define to N if not defined.
6667 (main): Use TESTITERS instead of N.
6668 * testsuite/libgomp.c/examples-4/e.55.1.c: Define CHUNKSZ from
6669 dg-additional-options depending on whether expensive testing is on.
6670 * testsuite/libgomp.fortran/examples-4/e.55.1.f90 (e_55_1_mod):
6671 Decrease N to 100000 and CHUNKSZ to 10000.
6673 2014-11-24 Jakub Jelinek <jakub@redhat.com>
6676 * testsuite/libgomp.fortran/pr63938-1.f90: New test.
6677 * testsuite/libgomp.fortran/pr63938-2.f90: New test.
6679 2014-11-21 Steve Ellcey <sellcey@imgtec.com>
6681 * config/linux/mips/futex.h (SYS_futex): Define if not already done.
6683 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
6686 * configure: Regenerated.
6688 2014-11-19 Uros Bizjak <ubizjak@gmail.com>
6690 * testsuite/libgomp.c/examples-4/e.53.5.c: Require
6691 vect_simd_clones effective target.
6692 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
6694 2014-11-14 Jakub Jelinek <jakub@redhat.com>
6696 * libgomp.c/examples-4/e.54.2.c (main): Use N / 8 instead
6697 of 32 as block_size.
6698 * libgomp.fortran/examples-4/e.54.2.f90 (e_54_1): Use n / 8
6699 instead of 32 as block_size.
6701 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
6702 Ilya Verbin <ilya.verbin@intel.com>
6704 * Makefile.in: Regenerate.
6705 * configure: Regenerate.
6706 * configure.ac: Set up offload_additional_options,
6707 offload_additional_lib_paths and offload_targets.
6708 * testsuite/Makefile.am: Export environment variables: OFFLOAD_TARGETS,
6709 OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS.
6710 * testsuite/Makefile.in: Regenerate.
6711 * testsuite/lib/libgomp.exp (libgomp_init): Append
6712 offload_additional_lib_paths to LD_LIBRARY_PATH. Append
6713 offload_additional_options to ALWAYS_CFLAGS. Append liboffloadmic
6714 build directory to LD_LIBRARY_PATH for intelmic offload targets.
6716 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
6717 Ilya Verbin <ilya.verbin@intel.com>
6718 Kirill Yukhin <kirill.yukhin@intel.com>
6719 Ilya Tocar <ilya.tocar@intel.com>
6721 * testsuite/lib/libgomp.exp
6722 (check_effective_target_offload_device): New.
6723 * testsuite/libgomp.c++/c++.exp: Include tests from subdirectories.
6724 * testsuite/libgomp.c++/examples-4/e.51.5.C: New test.
6725 * testsuite/libgomp.c++/examples-4/e.53.2.C: Ditto.
6726 * testsuite/libgomp.c/examples-4/e.50.1.c: Ditto.
6727 * testsuite/libgomp.c/examples-4/e.50.2.c: Ditto.
6728 * testsuite/libgomp.c/examples-4/e.50.3.c: Ditto.
6729 * testsuite/libgomp.c/examples-4/e.50.4.c: Ditto.
6730 * testsuite/libgomp.c/examples-4/e.50.5.c: Ditto.
6731 * testsuite/libgomp.c/examples-4/e.51.1.c: Ditto.
6732 * testsuite/libgomp.c/examples-4/e.51.2.c: Ditto.
6733 * testsuite/libgomp.c/examples-4/e.51.3.c: Ditto.
6734 * testsuite/libgomp.c/examples-4/e.51.4.c: Ditto.
6735 * testsuite/libgomp.c/examples-4/e.51.6.c: Ditto.
6736 * testsuite/libgomp.c/examples-4/e.51.7.c: Ditto.
6737 * testsuite/libgomp.c/examples-4/e.52.1.c: Ditto.
6738 * testsuite/libgomp.c/examples-4/e.52.2.c: Ditto.
6739 * testsuite/libgomp.c/examples-4/e.53.1.c: Ditto.
6740 * testsuite/libgomp.c/examples-4/e.53.3.c: Ditto.
6741 * testsuite/libgomp.c/examples-4/e.53.4.c: Ditto.
6742 * testsuite/libgomp.c/examples-4/e.53.5.c: Ditto.
6743 * testsuite/libgomp.c/examples-4/e.54.2.c: Ditto.
6744 * testsuite/libgomp.c/examples-4/e.54.3.c: Ditto.
6745 * testsuite/libgomp.c/examples-4/e.54.4.c: Ditto.
6746 * testsuite/libgomp.c/examples-4/e.54.5.c: Ditto.
6747 * testsuite/libgomp.c/examples-4/e.54.6.c: Ditto.
6748 * testsuite/libgomp.c/examples-4/e.55.1.c: Ditto.
6749 * testsuite/libgomp.c/examples-4/e.55.2.c: Ditto.
6750 * testsuite/libgomp.c/examples-4/e.56.3.c: Ditto.
6751 * testsuite/libgomp.c/examples-4/e.56.4.c: Ditto.
6752 * testsuite/libgomp.c/examples-4/e.57.1.c: Ditto.
6753 * testsuite/libgomp.c/examples-4/e.57.2.c: Ditto.
6754 * testsuite/libgomp.c/examples-4/e.57.3.c: Ditto.
6755 * testsuite/libgomp.c/target-7.c: Fix test.
6756 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: New test.
6757 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Ditto.
6758 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Ditto.
6759 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Ditto.
6760 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Ditto.
6761 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Ditto.
6762 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Ditto.
6763 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Ditto.
6764 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Ditto.
6765 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Ditto.
6766 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Ditto.
6767 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Ditto.
6768 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Ditto.
6769 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Ditto.
6770 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Ditto.
6771 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Ditto.
6772 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Ditto.
6773 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Ditto.
6774 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
6775 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Ditto.
6776 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Ditto.
6777 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Ditto.
6778 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Ditto.
6779 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Ditto.
6780 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Ditto.
6781 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Ditto.
6782 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Ditto.
6783 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Ditto.
6784 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Ditto.
6785 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Ditto.
6786 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Ditto.
6788 2014-11-13 Jakub Jelinek <jakub@redhat.com>
6789 Ilya Verbin <ilya.verbin@intel.com>
6790 Thomas Schwinge <thomas@codesourcery.com>
6791 Andrey Turetskiy <andrey.turetskiy@intel.com>
6793 * libgomp.map (GOMP_4.0.1): New symbol version.
6794 Add GOMP_offload_register.
6795 * libgomp_target.h: New file.
6796 * splay-tree.h: New file.
6797 * target.c: Include config.h, libgomp_target.h, dlfcn.h, splay-tree.h.
6798 (gomp_target_init): New forward declaration.
6799 (gomp_is_initialized): New static variable.
6800 (splay_tree_node, splay_tree, splay_tree_key): New typedefs.
6801 (struct target_mem_desc, struct splay_tree_key_s, offload_image_descr):
6803 (offload_images, num_offload_images, devices, num_devices): New static
6805 (splay_compare): New static function.
6806 (struct gomp_device_descr): New structure.
6807 (gomp_get_num_devices): Call gomp_target_init.
6808 (resolve_device, gomp_map_vars_existing, gomp_map_vars, gomp_unmap_tgt)
6809 (gomp_unmap_vars, gomp_update, gomp_init_device): New static functions.
6810 (GOMP_offload_register): New function.
6811 (GOMP_target): Arrange for host callback to be performed in a separate
6812 initial thread and contention group, inheriting ICVs from
6813 gomp_global_icv etc. Call gomp_map_vars and gomp_unmap_vars.
6814 Add device initialization and lookup for target function in splay tree.
6815 (GOMP_target_data): Add device initialization and call gomp_map_vars.
6816 (GOMP_target_end_data): Call gomp_unmap_vars.
6817 (GOMP_target_update): Add device initialization and call gomp_update.
6818 (gomp_load_plugin_for_device, gomp_register_images_for_device)
6819 (gomp_target_init): New static functions.
6821 2014-11-13 Bernd Schmidt <bernds@codesourcery.com>
6822 Thomas Schwinge <thomas@codesourcery.com>
6823 Ilya Verbin <ilya.verbin@intel.com>
6824 Andrey Turetskiy <andrey.turetskiy@intel.com>
6826 * config.h.in: Regenerate.
6827 * configure: Regenerate.
6828 * configure.ac: Check for libdl, required for plugin support.
6829 (PLUGIN_SUPPORT): Define if plugins are supported.
6830 (enable_offload_targets): Support Intel MIC targets.
6831 (OFFLOAD_TARGETS): List of target names suitable for offloading.
6833 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
6836 * configure: Regenerate.
6838 2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6840 * config/posix/lock.c (_XOPEN_SOURCE) Define as 600.
6842 2014-10-06 Marek Polacek <polacek@redhat.com>
6844 * testsuite/libgomp.c/affinity-1.c: Include <sys/wait.h>.
6845 * testsuite/libgomp.c/nqueens-1.c: Include <stdlib.h>.
6846 * testsuite/libgomp.c/thread-limit-1.c: Include <omp.h>
6847 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
6849 2014-10-06 Marek Polacek <polacek@redhat.com>
6851 * testsuite/libgomp.c/affinity-1.c: Fix implicit declarations.
6852 * testsuite/libgomp.c/nqueens-1.c: Likewise.
6853 * testsuite/libgomp.c/pr26943-3.c: Likewise.
6854 * testsuite/libgomp.c/pr26943-4.c: Likewise.
6855 * testsuite/libgomp.c/pr36802-2.c: Likewise.
6856 * testsuite/libgomp.c/pr36802-3.c: Likewise.
6857 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
6858 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
6859 * testsuite/libgomp.c/appendix-a/a.15.1.c: Include <omp.h>.
6860 * testsuite/libgomp.c/omp-loop02.c: Fix defaulting to int.
6861 * testsuite/libgomp.c/omp-parallel-for.c: Likewise.
6862 * testsuite/libgomp.c/omp-parallel-if.c: Likewise.
6863 * testsuite/libgomp.c/omp-single-1.c: Likewise.
6864 * testsuite/libgomp.c/omp-single-2.c: Likewise.
6865 * testsuite/libgomp.c/omp_matvec.c: Likewise.
6866 * testsuite/libgomp.c/omp_workshare3.c: Likewise.
6867 * testsuite/libgomp.c/omp_workshare4.c: Likewise.
6868 * testsuite/libgomp.c/shared-1.c: Fix defaulting to int. Fix implicit
6871 2014-10-03 Jakub Jelinek <jakub@redhat.com>
6874 * testsuite/libgomp.c/pr61200.c: New test.
6876 2014-09-18 Jakub Jelinek <jakub@redhat.com>
6879 * testsuite/libgomp.c++/pr63248.C: New test.
6881 2014-08-04 Jakub Jelinek <jakub@redhat.com>
6883 * task.c (GOMP_taskgroup_end): If taskgroup->num_children
6884 is not zero, but taskgroup->children is NULL and there are
6885 any task->children, schedule those instead of waiting.
6886 * testsuite/libgomp.c/depend-6.c: New test.
6887 * testsuite/libgomp.c/depend-7.c: New test.
6888 * testsuite/libgomp.c/depend-8.c: New test.
6889 * testsuite/libgomp.c/depend-9.c: New test.
6890 * testsuite/libgomp.c/depend-10.c: New test.
6892 2014-08-01 Jakub Jelinek <jakub@redhat.com>
6894 * libgomp.h (struct gomp_task_depend_entry): Add redundant_out field.
6895 (struct gomp_taskwait): New type.
6896 (struct gomp_task): Add taskwait and parent_depends_on, remove
6897 in_taskwait and taskwait_sem fields.
6898 (gomp_finish_task): Don't destroy taskwait_sem.
6899 * task.c (gomp_init_task): Don't init in_taskwait, instead init
6900 taskwait and parent_depends_on.
6901 (GOMP_task): For if (0) tasks with depend clause that depend on
6902 earlier tasks don't defer them, instead call
6903 gomp_task_maybe_wait_for_dependencies to wait for the dependencies.
6904 Initialize redundant_out field, for redundant out entries just
6905 move them at the end of linked list instead of removing them
6906 completely, and set redundant_out flag instead of redundant.
6907 (gomp_task_run_pre): Update last_parent_depends_on if scheduling
6909 (gomp_task_run_post_handle_dependers): If parent is in
6910 gomp_task_maybe_wait_for_dependencies and newly runnable task
6911 is not parent_depends_on, queue it in parent->children linked
6912 list after all runnable tasks with parent_depends_on set.
6913 Adjust for addition of taskwait indirection.
6914 (gomp_task_run_post_remove_parent): If parent is in
6915 gomp_task_maybe_wait_for_dependencies and task to be removed
6916 is parent_depends_on, decrement n_depend and if needed awake
6917 parent. Adjust for addition of taskwait indirection.
6918 (GOMP_taskwait): Adjust for addition of taskwait indirection.
6919 (gomp_task_maybe_wait_for_dependencies): New function.
6920 * testsuite/libgomp.c/depend-5.c: New test.
6922 2014-07-13 Tobias Burnus <burnus@net-b.de>
6924 * testsuite/libgomp.fortran/pr34020.f90: Make compile
6925 with TS 18508/Fortran 2015.
6927 2014-07-06 Marek Polacek <polacek@redhat.com>
6930 * testsuite/libgomp.c/appendix-a/a.29.1.c (f): Add dg-warnings.
6932 2014-07-03 Jakub Jelinek <jakub@redhat.com>
6934 * testsuite/lib/libgomp.exp (libgomp_target_compile): If $source
6935 matches regex $lang_source_re, add $lang_include_flags to options.
6936 * testsuite/libgomp.c/c.exp: Unset lang_include_flags.
6937 * testsuite/libgomp.c++/c++.exp: Likewise.
6938 * testsuite/libgomp.fortran/fortran.exp: Likewise. Set lang_source_re
6939 and lang_include_flags instead of adding -fintrinsic-modules-path= to
6941 * testsuite/libgomp.graphite/graphite.exp: Unset lang_include_flags.
6943 2014-07-03 Thomas Schwinge <thomas@codesourcery.com>
6945 * testsuite/libgomp.fortran/fortran.exp: Explain
6946 gfortran-dg-runtest usage.
6948 2014-06-25 Jakub Jelinek <jakub@redhat.com>
6950 * testsuite/libgomp.fortran/simd5.f90: New test.
6951 * testsuite/libgomp.fortran/simd6.f90: New test.
6952 * testsuite/libgomp.fortran/simd7.f90: New test.
6954 2014-06-24 Jakub Jelinek <jakub@redhat.com>
6956 * testsuite/libgomp.c/for-2.c: Define SC to static for
6957 #pragma omp for simd testing.
6958 * testsuite/libgomp.c/for-2.h (SC): Define if not defined.
6959 (N(f5), N(f6), N(f7), N(f8), N(f10), N(f12), N(f14)): Use
6961 * testsuite/libgomp.c/simd-14.c: New test.
6962 * testsuite/libgomp.c/simd-15.c: New test.
6963 * testsuite/libgomp.c/simd-16.c: New test.
6964 * testsuite/libgomp.c/simd-17.c: New test.
6965 * testsuite/libgomp.c++/for-10.C: Define SC to static for
6966 #pragma omp for simd testing.
6967 * testsuite/libgomp.c++/simd10.C: New test.
6968 * testsuite/libgomp.c++/simd11.C: New test.
6969 * testsuite/libgomp.c++/simd12.C: New test.
6970 * testsuite/libgomp.c++/simd13.C: New test.
6972 * testsuite/libgomp.fortran/aligned1.f03: New test.
6973 * testsuite/libgomp.fortran/nestedfn5.f90: New test.
6974 * testsuite/libgomp.fortran/target7.f90: Surround loop spawning
6975 tasks with !$omp parallel !$omp single.
6976 * testsuite/libgomp.fortran/target8.f90: New test.
6977 * testsuite/libgomp.fortran/udr4.f90 (foo UDR, bar UDR): Adjust
6978 not to use trim in the combiner, instead call elemental function.
6979 (fn): New elemental function.
6980 * testsuite/libgomp.fortran/udr6.f90 (do_add, dp_add, dp_init):
6982 * testsuite/libgomp.fortran/udr7.f90 (omp_priv, omp_orig, omp_out,
6984 * testsuite/libgomp.fortran/udr12.f90: New test.
6985 * testsuite/libgomp.fortran/udr13.f90: New test.
6986 * testsuite/libgomp.fortran/udr14.f90: New test.
6987 * testsuite/libgomp.fortran/udr15.f90: New test.
6989 2014-06-18 Jakub Jelinek <jakub@redhat.com>
6991 * omp_lib.f90.in (openmp_version): Set to 201307.
6992 * omp_lib.h.in (openmp_version): Likewise.
6993 * testsuite/libgomp.c/target-8.c: New test.
6994 * testsuite/libgomp.fortran/declare-simd-1.f90: Add notinbranch
6995 and inbranch clauses.
6996 * testsuite/libgomp.fortran/depend-3.f90: New test.
6997 * testsuite/libgomp.fortran/openmp_version-1.f: Adjust for new
6999 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
7000 * testsuite/libgomp.fortran/target1.f90: New test.
7001 * testsuite/libgomp.fortran/target2.f90: New test.
7002 * testsuite/libgomp.fortran/target3.f90: New test.
7003 * testsuite/libgomp.fortran/target4.f90: New test.
7004 * testsuite/libgomp.fortran/target5.f90: New test.
7005 * testsuite/libgomp.fortran/target6.f90: New test.
7006 * testsuite/libgomp.fortran/target7.f90: New test.
7008 2014-06-10 Jakub Jelinek <jakub@redhat.com>
7011 * testsuite/libgomp.fortran/allocatable9.f90: New test.
7012 * testsuite/libgomp.fortran/allocatable10.f90: New test.
7013 * testsuite/libgomp.fortran/allocatable11.f90: New test.
7014 * testsuite/libgomp.fortran/allocatable12.f90: New test.
7015 * testsuite/libgomp.fortran/alloc-comp-1.f90: New test.
7016 * testsuite/libgomp.fortran/alloc-comp-2.f90: New test.
7017 * testsuite/libgomp.fortran/alloc-comp-3.f90: New test.
7018 * testsuite/libgomp.fortran/associate1.f90: New test.
7019 * testsuite/libgomp.fortran/associate2.f90: New test.
7020 * testsuite/libgomp.fortran/procptr1.f90: New test.
7022 2014-06-06 Jakub Jelinek <jakub@redhat.com>
7024 * testsuite/libgomp.fortran/simd1.f90: New test.
7025 * testsuite/libgomp.fortran/udr1.f90: New test.
7026 * testsuite/libgomp.fortran/udr2.f90: New test.
7027 * testsuite/libgomp.fortran/udr3.f90: New test.
7028 * testsuite/libgomp.fortran/udr4.f90: New test.
7029 * testsuite/libgomp.fortran/udr5.f90: New test.
7030 * testsuite/libgomp.fortran/udr6.f90: New test.
7031 * testsuite/libgomp.fortran/udr7.f90: New test.
7032 * testsuite/libgomp.fortran/udr8.f90: New test.
7033 * testsuite/libgomp.fortran/udr9.f90: New test.
7034 * testsuite/libgomp.fortran/udr10.f90: New test.
7035 * testsuite/libgomp.fortran/udr11.f90: New test.
7037 2014-05-27 Uros Bizjak <ubizjak@gmail.com>
7039 * testsuite/libgomp.fortran/declare-simd-1.f90: Require
7040 vect_simd_clones effective target.
7041 * testsuite/libgomp.fortran/declare-simd-2.f90: Ditto.
7043 2014-05-21 Jakub Jelinek <jakub@redhat.com>
7046 * testsuite/libgomp.c++/simd-9.C: New test.
7048 2014-05-18 Uros Bizjak <ubizjak@gmail.com>
7050 * libgomp.texi (Runitme Library Routines): Remove multiple @menu.
7051 (Environment Variables) Move OMP_PROC_BIND and OMP_STACKSIZE node
7052 texts according to their @menu entry positions.
7054 2014-05-11 Jakub Jelinek <jakub@redhat.com>
7056 * testsuite/libgomp.fortran/cancel-do-1.f90: New test.
7057 * testsuite/libgomp.fortran/cancel-do-2.f90: New test.
7058 * testsuite/libgomp.fortran/cancel-parallel-1.f90: New test.
7059 * testsuite/libgomp.fortran/cancel-parallel-3.f90: New test.
7060 * testsuite/libgomp.fortran/cancel-sections-1.f90: New test.
7061 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: New test.
7062 * testsuite/libgomp.fortran/declare-simd-1.f90: New test.
7063 * testsuite/libgomp.fortran/declare-simd-2.f90: New test.
7064 * testsuite/libgomp.fortran/declare-simd-3.f90: New test.
7065 * testsuite/libgomp.fortran/depend-1.f90: New test.
7066 * testsuite/libgomp.fortran/depend-2.f90: New test.
7067 * testsuite/libgomp.fortran/omp_atomic5.f90: New test.
7068 * testsuite/libgomp.fortran/simd1.f90: New test.
7069 * testsuite/libgomp.fortran/simd2.f90: New test.
7070 * testsuite/libgomp.fortran/simd3.f90: New test.
7071 * testsuite/libgomp.fortran/simd4.f90: New test.
7072 * testsuite/libgomp.fortran/taskgroup1.f90: New test.
7074 2014-05-02 Jakub Jelinek <jakub@redhat.com>
7076 * testsuite/libgomp.c/simd-10.c: New test.
7077 * testsuite/libgomp.c/simd-11.c: New test.
7078 * testsuite/libgomp.c/simd-12.c: New test.
7079 * testsuite/libgomp.c/simd-13.c: New test.
7081 2014-04-24 Jakub Jelinek <jakub@redhat.com>
7083 * testsuite/libgomp.c++/atomic-14.C: Allow seq_cst and
7084 atomic type clauses in any order and optional comma in between.
7085 * testsuite/libgomp.c++/atomic-15.C: Likewise.
7086 * testsuite/libgomp.c/atomic-17.c: Likewise.
7088 * testsuite/libgomp.c/simd-7.c: New test.
7089 * testsuite/libgomp.c/simd-8.c: New test.
7090 * testsuite/libgomp.c/simd-9.c: New test.
7091 * testsuite/libgomp.c/loop-16.c: New test.
7093 2014-04-02 Richard Henderson <rth@redhat.com>
7095 * config/linux/futex.h (futex_wait): Get error value from errno.
7096 (futex_wake): Likewise.
7098 2014-03-25 Jakub Jelinek <jakub@redhat.com>
7101 * testsuite/libgomp.c++/udr-11.C: New test.
7102 * testsuite/libgomp.c++/udr-12.C: New test.
7103 * testsuite/libgomp.c++/udr-13.C: New test.
7104 * testsuite/libgomp.c++/udr-14.C: New test.
7105 * testsuite/libgomp.c++/udr-15.C: New test.
7106 * testsuite/libgomp.c++/udr-16.C: New test.
7107 * testsuite/libgomp.c++/udr-17.C: New test.
7108 * testsuite/libgomp.c++/udr-18.C: New test.
7109 * testsuite/libgomp.c++/udr-19.C: New test.
7111 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
7113 Update copyright years
7115 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
7117 * hashtab.h: Use the standard form for the copyright notice.
7119 2014-01-02 Tobias Burnus <burnus@net-b.de>
7121 * libgomp.texi: Bump @copying's copyright year.
7123 2013-12-17 Andreas Tobler <andreast@gcc.gnu.org>
7125 * testsuite/libgomp.c/affinity-1.c: Remove alloca.h inlcude. Replace
7126 alloca () with __builtin_alloca ().
7127 * testsuite/libgomp.c/icv-2.c: Add FreeBSD coverage.
7128 * testsuite/libgomp.c/lock-3.c: Likewise.
7129 * testsuite/libgomp.c/pr48591.c: Likewise.
7131 2013-12-17 Jakub Jelinek <jakub@redhat.com>
7134 * testsuite/libgomp.fortran/retval1.f90 (e5): Avoid non-shortcircuited
7137 2013-12-16 Jakub Jelinek <jakub@redhat.com>
7140 * testsuite/libgomp.c/pr58756.c: New test.
7142 2013-12-12 Jakub Jelinek <jakub@redhat.com>
7145 * testsuite/libgomp.fortran/crayptr2.f90: Add private (d) clause to
7148 2013-11-07 Thomas Schwinge <thomas@codesourcery.com>
7150 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -fopenmp to
7152 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Add -fopenmp.
7153 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
7154 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
7155 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
7158 * libgomp_g.h: Include <stddef.h> for size_t.
7160 * libgomp.spec.in: Update comment about libgomp's dependencies.
7161 * configure.ac: Likewise.
7162 * configure: Regenerate.
7164 2013-10-16 Tobias Burnus <burnus@net-b.de>
7166 * libgomp.texi: (Runtime Library Routines): Update references for
7167 OpenMP 4.0. Add omp_get_cancellation, omp_get_default_device,
7168 omp_get_num_devices, omp_get_num_teams, omp_get_proc_bind,
7169 omp_get_team_num, omp_is_initial_device, omp_set_default_device.
7170 (Environment Variables): Update references for OpenMP 4.0. Add
7171 OMP_CANCELLATION, OMP_DEFAULT_DEVICE, OMP_PLACES.
7172 Move OMP_DISPLAY_ENV and OMP_PROC_BIND up to be in alphabetical
7175 2013-10-14 Jakub Jelinek <jakub@redhat.com>
7177 * env.c (parse_bind_var): Initialize value to avoid
7178 (false positive) warning.
7180 2013-10-12 Jakub Jelinek <jakub@redhat.com>
7183 * config/linux/proc.c (gomp_cpuset_popcount): Add unused attribute
7185 (gomp_init_num_threads): Move i variable declaration into
7186 #ifdef CPU_ALLOC_SIZE block.
7187 * config/linux/affinity.c (gomp_affinity_init_level): Test
7188 gomp_places_list_len == 0 rather than gomp_places_list == 0
7189 when checking for topology reading error.
7190 * team.c (gomp_team_start): Don't handle bind == omp_proc_bind_false.
7191 * env.c (parse_affinity): Add ignore argument, if true, don't populate
7192 gomp_places_list, only parse env var and always return false.
7193 (parse_places_var): Likewise. Don't check gomp_global_icv.bind_var.
7194 (initialize_env): Always parse OMP_PLACES and GOMP_CPU_AFFINITY env
7195 vars, default to OMP_PROC_BIND=true if OMP_PROC_BIND wasn't specified
7196 and either of these variables were parsed correctly into a places
7199 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
7200 Jakub Jelinek <jakub@redhat.com>
7202 * testsuite/libgomp.graphite/force-parallel-1.c: Expect 4 instead
7203 of 5 loopfn matches.
7204 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
7205 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
7206 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
7207 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
7208 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
7209 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
7210 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
7211 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
7213 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
7215 * Makefile.am (omp_lib.mod): Streamline rule.
7216 * Makefile.in: Regenerate.
7218 * libgomp.texi (Runtime Library Routines): C linkage, don't throw
7221 * testsuite/libgomp.c/lib-1.c (main): Add missing error check.
7222 * testsuite/libgomp.fortran/lib1.f90: Likewise.
7223 * testsuite/libgomp.fortran/lib2.f: Likewise.
7224 * testsuite/libgomp.fortran/lib3.f: Likewise.
7226 * configure.ac: Typo fix.
7227 * configure: Regenerate.
7229 * testsuite/libgomp.fortran/openmp_version-1.f: New file.
7230 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
7232 * omp.h.in: Don't touch the user's namespace.
7234 2013-10-11 Jakub Jelinek <jakub@redhat.com>
7235 Tobias Burnus <burnus@net-b.de>
7236 Richard Henderson <rth@redhat.com>
7238 * target.c: New file.
7239 * Makefile.am (libgomp_la_SOURCES): Add target.c.
7240 * Makefile.in: Regenerated.
7241 * libgomp_g.h (GOMP_task): Add depend argument.
7242 (GOMP_barrier_cancel, GOMP_loop_end_cancel,
7243 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
7244 GOMP_target_end_data, GOMP_target_update, GOMP_teams,
7245 GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
7246 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
7247 GOMP_parallel, GOMP_cancel, GOMP_cancellation_point,
7248 GOMP_taskgroup_start, GOMP_taskgroup_end,
7249 GOMP_parallel_sections): New prototypes.
7250 * fortran.c (omp_is_initial_device): Add ialias_redirect.
7251 (omp_is_initial_device_): New function.
7252 (ULP, STR1, STR2, ialias_redirect): Removed.
7253 (omp_get_cancellation_, omp_get_proc_bind_, omp_set_default_device_,
7254 omp_set_default_device_8_, omp_get_default_device_,
7255 omp_get_num_devices_, omp_get_num_teams_, omp_get_team_num_): New
7257 * libgomp.map (GOMP_barrier_cancel, GOMP_loop_end_cancel,
7258 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
7259 GOMP_target_end_data, GOMP_target_update, GOMP_teams): Export
7261 (omp_is_initial_device, omp_is_initial_device_, omp_get_cancellation,
7262 omp_get_cancellation_, omp_get_proc_bind, omp_get_proc_bind_,
7263 omp_set_default_device, omp_set_default_device_,
7264 omp_set_default_device_8_, omp_get_default_device,
7265 omp_get_default_device_, omp_get_num_devices, omp_get_num_devices_,
7266 omp_get_num_teams, omp_get_num_teams_, omp_get_team_num,
7267 omp_get_team_num_): Export @@OMP_4.0.
7268 * team.c (struct gomp_thread_start_data): Add place field.
7269 (gomp_thread_start): Clear thr->thread_pool and
7270 thr->task before returning. Use gomp_team_barrier_wait_final
7271 instead of gomp_team_barrier_wait. Initialize thr->place.
7272 (gomp_new_team): Initialize work_shares_to_free, work_share_cancelled,
7273 team_cancelled and task_queued_count fields.
7274 (gomp_free_pool_helper): Clear thr->thread_pool and thr->task
7275 before calling pthread_exit.
7276 (gomp_free_thread): No longer static. Use
7277 gomp_managed_threads_lock instead of gomp_remaining_threads_lock.
7278 (gomp_team_start): Add flags argument. Set
7279 thr->thread_pool->threads_busy to nthreads immediately after creating
7280 new pool. Use gomp_managed_threads_lock instead of
7281 gomp_remaining_threads_lock. Handle OpenMP 4.0 affinity.
7282 (gomp_team_end): Use gomp_managed_threads_lock instead of
7283 gomp_remaining_threads_lock. Use gomp_team_barrier_wait_final instead
7284 of gomp_team_barrier_wait. If team->team_cancelled, call
7285 gomp_fini_worshare on ws chain starting at team->work_shares_to_free
7286 rather than thr->ts.work_share.
7287 (initialize_team): Don't call gomp_sem_init here.
7288 * sections.c (GOMP_parallel_sections_start): Adjust gomp_team_start
7290 (GOMP_parallel_sections, GOMP_sections_end_cancel): New functions.
7291 * env.c (gomp_global_icv): Add default_device_var, target_data and
7292 bind_var initializers.
7293 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
7294 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
7295 gomp_places_list_len): New variables.
7296 (parse_bind_var, parse_one_place, parse_places_var): New functions.
7297 (parse_affinity): Rewritten to construct OMP_PLACES list with unit
7299 (gomp_cancel_var): New global variable.
7300 (parse_int): New function.
7301 (handle_omp_display_env): New function.
7302 (initialize_env): Use it. Initialize default_device_var.
7303 Parse OMP_CANCELLATION env var. Use parse_bind_var to parse
7304 OMP_PROC_BIND instead of parse_boolean. Use parse_places_var for
7305 OMP_PLACES parsing. Don't call parse_affinity if OMP_PLACES has
7306 been successfully parsed (and call gomp_init_affinity in that case).
7307 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
7308 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
7309 omp_get_team_num, omp_is_initial_device): New functions.
7310 * libgomp.h: Include stdlib.h.
7311 (ialias_ulp, ialias_str1, ialias_str2, ialias_redirect, ialias_call):
7313 (struct target_mem_desc): Forward declare.
7314 (struct gomp_task_icv): Add default_device_var, target_data, bind_var
7315 and thread_limit_var fields.
7316 (gomp_get_num_devices): New prototype.
7317 (gomp_cancel_var): New extern decl.
7318 (struct gomp_team): Add work_shares_to_free, work_share_cancelled,
7319 team_cancelled and task_queued_count fields. Add comments about
7320 task_{,queued_,running_}count.
7321 (gomp_cancel_kind): New enum.
7322 (gomp_work_share_end_cancel): New prototype.
7323 (struct gomp_task): Add next_taskgroup, prev_taskgroup, taskgroup,
7324 copy_ctors_done, dependers, depend_hash, depend_count, num_dependees
7326 (struct gomp_taskgroup): New type.
7327 (struct gomp_task_depend_entry,
7328 struct gomp_dependers_vec): New types.
7329 (gomp_finish_task): Free depend_hash if non-NULL.
7330 (struct gomp_team_state): Add place_partition_off
7331 and place_partition_len fields.
7332 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
7333 gomp_places_list_len): New extern decls.
7334 (struct gomp_thread): Add place field.
7335 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
7336 (gomp_init_thread_affinity): Add place argument.
7337 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
7338 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
7339 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
7340 gomp_affinity_init_level, gomp_affinity_print_place): New
7342 (gomp_team_start): Add flags argument.
7343 (gomp_thread_limit_var, gomp_remaining_threads_count,
7344 gomp_remaining_threads_lock): Remove.
7345 (gomp_managed_threads_lock): New variable.
7346 (struct gomp_thread_pool): Add threads_busy field.
7347 (gomp_free_thread): New prototype.
7348 * task.c: Include hashtab.h.
7349 (hash_entry_type): New typedef.
7350 (htab_alloc, htab_free, htab_hash, htab_eq): New inlines.
7351 (gomp_init_task): Clear dependers, depend_hash, depend_count,
7352 copy_ctors_done and taskgroup fields.
7353 (GOMP_task): Add depend argument, handle depend clauses. If
7354 gomp_team_barrier_cancelled or if it's taskgroup has been
7355 cancelled, don't queue or start new tasks. Set copy_ctors_done
7356 field if needed. Initialize taskgroup field. If copy_ctors_done
7357 and already cancelled, don't discard the task. If taskgroup is
7358 non-NULL, enqueue the task into taskgroup queue. Increment
7359 num_children field in taskgroup. Increment task_queued_count.
7360 (gomp_task_run_pre, gomp_task_run_post_remove_parent,
7361 gomp_task_run_post_remove_taskgroup): New inline functions.
7362 (gomp_task_run_post_handle_depend_hash,
7363 gomp_task_run_post_handle_dependers,
7364 gomp_task_run_post_handle_depend): New functions.
7365 (GOMP_taskwait): Use them. If more than one new tasks
7366 have been queued, wake other threads if needed.
7367 (gomp_barrier_handle_tasks): Likewise. If
7368 gomp_team_barrier_cancelled, don't start any new tasks, just free
7370 (GOMP_taskgroup_start, GOMP_taskgroup_end): New functions.
7372 (omp_proc_bind_kind, omp_proc_bind_false,
7373 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
7374 omp_proc_bind_spread): New params.
7375 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
7376 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
7377 omp_get_team_num, omp_is_initial_device): New interfaces.
7378 (omp_get_dynamic, omp_get_nested, omp_in_parallel,
7379 omp_get_max_threads, omp_get_num_procs, omp_get_num_threads,
7380 omp_get_thread_num, omp_get_thread_limit, omp_set_max_active_levels,
7381 omp_get_max_active_levels, omp_get_level, omp_get_ancestor_thread_num,
7382 omp_get_team_size, omp_get_active_level, omp_in_final): Remove
7383 useless use omp_lib_kinds.
7384 * omp.h.in (omp_proc_bind_t): New typedef.
7385 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
7386 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
7387 omp_get_team_num, omp_is_initial_device): New prototypes.
7388 * loop.c (gomp_parallel_loop_start): Add flags argument, pass it
7389 through to gomp_team_start.
7390 (GOMP_parallel_loop_static_start, GOMP_parallel_loop_dynamic_start,
7391 GOMP_parallel_loop_guided_start, GOMP_parallel_loop_runtime_start):
7392 Adjust gomp_parallel_loop_start callers.
7393 (GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
7394 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
7395 GOMP_loop_end_cancel): New functions.
7396 (GOMP_parallel_end): Add ialias_redirect.
7397 * hashtab.h: New file.
7398 * libgomp.texi (Environment Variables): Minor cleanup,
7399 update section refs to OpenMP 4.0rc2.
7400 (OMP_DISPLAY_ENV, GOMP_SPINCOUNT): Document these
7401 environment variables.
7402 * work.c (gomp_work_share_end, gomp_work_share_end_nowait): Set
7403 team->work_shares_to_free to thr->ts.work_share before calling
7405 (gomp_work_share_end_cancel): New function.
7406 * config/linux/proc.c: Include errno.h.
7407 (gomp_get_cpuset_size, gomp_cpuset_size, gomp_cpusetp): New variables.
7408 (gomp_cpuset_popcount): Add cpusetsize argument, use it instead of
7409 sizeof (cpu_set_t) to determine number of iterations. Fix up check
7410 extern decl. Use CPU_COUNT_S if available, or CPU_COUNT if
7411 gomp_cpuset_size is sizeof (cpu_set_t).
7412 (gomp_init_num_threads): Initialize gomp_cpuset_size,
7413 gomp_get_cpuset_size and gomp_cpusetp here, use gomp_cpusetp instead
7414 of &cpuset and pass gomp_cpuset_size instead of sizeof (cpu_set_t)
7415 to pthread_getaffinity_np. Free and clear gomp_cpusetp if it didn't
7416 contain any logical CPUs.
7417 (get_num_procs): Don't call pthread_getaffinity_np if gomp_cpusetp
7418 is NULL. Use gomp_cpusetp instead of &cpuset and pass
7419 gomp_get_cpuset_size instead of sizeof (cpu_set_t) to
7420 pthread_getaffinity_np. Check gomp_places_list instead of
7421 gomp_cpu_affinity. Adjust gomp_cpuset_popcount caller.
7422 * config/linux/bar.c (gomp_barrier_wait_end,
7423 gomp_barrier_wait_last): Use BAR_* defines.
7424 (gomp_team_barrier_wait_end): Likewise. Clear BAR_CANCELLED
7425 from state where needed. Set work_share_cancelled to 0 on last
7427 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel_end,
7428 gomp_team_barrier_wait_cancel, gomp_team_barrier_cancel): New
7430 * config/linux/proc.h (gomp_cpuset_popcount): Add attribute_hidden.
7431 Add cpusetsize argument.
7432 (gomp_cpuset_size, gomp_cpusetp): Declare.
7433 * config/linux/affinity.c: Include errno.h, stdio.h and string.h.
7434 (affinity_counter): Remove.
7435 (CPU_ISSET_S, CPU_ZERO_S, CPU_SET_S, CPU_CLR_S): Define
7436 if CPU_ALLOC_SIZE isn't defined.
7437 (gomp_init_affinity): Rewritten, if gomp_places_list is NULL, try
7438 silently create OMP_PLACES=threads, if it is non-NULL afterwards,
7439 bind current thread to the first place.
7440 (gomp_init_thread_affinity): Rewritten. Add place argument, just
7441 pthread_setaffinity_np to gomp_places_list[place].
7442 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
7443 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
7444 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
7445 gomp_affinity_init_level, gomp_affinity_print_place): New functions.
7446 * config/linux/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
7447 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
7448 (gomp_barrier_t): Add awaited_final field.
7449 (gomp_barrier_init): Initialize awaited_final field.
7450 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel,
7451 gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): New
7453 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. Use BAR_*
7455 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final_start,
7456 gomp_team_barrier_cancelled): New inline functions.
7457 (gomp_barrier_last_thread,
7458 gomp_team_barrier_set_task_pending,
7459 gomp_team_barrier_clear_task_pending,
7460 gomp_team_barrier_set_waiting_for_tasks,
7461 gomp_team_barrier_waiting_for_tasks,
7462 gomp_team_barrier_done): Use BAR_* defines.
7463 * config/posix/bar.c (gomp_barrier_init): Clear cancellable field.
7464 (gomp_barrier_wait_end): Use BAR_* defines.
7465 (gomp_team_barrier_wait_end): Clear BAR_CANCELLED from state.
7466 Set work_share_cancelled to 0 on last thread, use __atomic_load_n.
7468 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_wait_cancel,
7469 gomp_team_barrier_cancel): New functions.
7470 * config/posix/affinity.c (gomp_init_thread_affinity): Add place
7472 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
7473 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
7474 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
7475 gomp_affinity_init_level, gomp_affinity_print_place): New stubs.
7476 * config/posix/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
7477 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
7478 (gomp_barrier_t): Add cancellable field.
7479 (gomp_team_barrier_wait_cancel, gomp_team_barrier_wait_cancel_end,
7480 gomp_team_barrier_cancel): New prototypes.
7481 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit.
7482 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final,
7483 gomp_team_barrier_cancelled): New inline functions.
7484 (gomp_barrier_wait_start, gomp_barrier_last_thread,
7485 gomp_team_barrier_set_task_pending,
7486 gomp_team_barrier_clear_task_pending,
7487 gomp_team_barrier_set_waiting_for_tasks,
7488 gomp_team_barrier_waiting_for_tasks,
7489 gomp_team_barrier_done): Use BAR_* defines.
7490 * barrier.c (GOMP_barrier_cancel): New function.
7491 * omp_lib.h.in (omp_proc_bind_kind, omp_proc_bind_false,
7492 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
7493 omp_proc_bind_spread): New params.
7494 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
7495 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
7496 omp_get_team_num, omp_is_initial_device): New externals.
7497 * parallel.c (GOMP_parallel, GOMP_cancel, GOMP_cancellation_point):
7499 (gomp_resolve_num_threads): Adjust for thread_limit now being in
7500 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
7501 infinity. If not nested, just return minimum of max_num_threads
7502 and icv->thread_limit_var and if thr->thread_pool, set threads_busy
7503 to the returned value. Otherwise, don't update atomically
7504 gomp_remaining_threads_count, but instead thr->thread_pool->threads_busy.
7505 (GOMP_parallel_end): Adjust for thread_limit now being in
7506 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
7507 infinity. Adjust threads_busy in the pool rather than
7508 gomp_remaining_threads_count. Remember team->nthreads and call
7509 gomp_team_end before adjusting threads_busy, if not nested
7510 afterwards, just set it to 1 non-atomically. Add ialias.
7511 (GOMP_parallel_start): Adjust gomp_team_start caller.
7512 * testsuite/libgomp.c/atomic-14.c: Add parens to make it valid.
7513 * testsuite/libgomp.c/affinity-1.c: New test.
7514 * testsuite/libgomp.c/atomic-15.c: New test.
7515 * testsuite/libgomp.c/atomic-16.c: New test.
7516 * testsuite/libgomp.c/atomic-17.c: New test.
7517 * testsuite/libgomp.c/cancel-for-1.c: New test.
7518 * testsuite/libgomp.c/cancel-for-2.c: New test.
7519 * testsuite/libgomp.c/cancel-parallel-1.c: New test.
7520 * testsuite/libgomp.c/cancel-parallel-2.c: New test.
7521 * testsuite/libgomp.c/cancel-parallel-3.c: New test.
7522 * testsuite/libgomp.c/cancel-sections-1.c: New test.
7523 * testsuite/libgomp.c/cancel-taskgroup-1.c: New test.
7524 * testsuite/libgomp.c/cancel-taskgroup-2.c: New test.
7525 * testsuite/libgomp.c/depend-1.c: New test.
7526 * testsuite/libgomp.c/depend-2.c: New test.
7527 * testsuite/libgomp.c/depend-3.c: New test.
7528 * testsuite/libgomp.c/depend-4.c: New test.
7529 * testsuite/libgomp.c/for-1.c: New test.
7530 * testsuite/libgomp.c/for-1.h: New file.
7531 * testsuite/libgomp.c/for-2.c: New test.
7532 * testsuite/libgomp.c/for-2.h: New file.
7533 * testsuite/libgomp.c/for-3.c: New test.
7534 * testsuite/libgomp.c/pr58392.c: New test.
7535 * testsuite/libgomp.c/simd-1.c: New test.
7536 * testsuite/libgomp.c/simd-2.c: New test.
7537 * testsuite/libgomp.c/simd-3.c: New test.
7538 * testsuite/libgomp.c/simd-4.c: New test.
7539 * testsuite/libgomp.c/simd-5.c: New test.
7540 * testsuite/libgomp.c/simd-6.c: New test.
7541 * testsuite/libgomp.c/target-1.c: New test.
7542 * testsuite/libgomp.c/target-2.c: New test.
7543 * testsuite/libgomp.c/target-3.c: New test.
7544 * testsuite/libgomp.c/target-4.c: New test.
7545 * testsuite/libgomp.c/target-5.c: New test.
7546 * testsuite/libgomp.c/target-6.c: New test.
7547 * testsuite/libgomp.c/target-7.c: New test.
7548 * testsuite/libgomp.c/taskgroup-1.c: New test.
7549 * testsuite/libgomp.c/thread-limit-1.c: New test.
7550 * testsuite/libgomp.c/thread-limit-2.c: New test.
7551 * testsuite/libgomp.c/thread-limit-3.c: New test.
7552 * testsuite/libgomp.c/udr-1.c: New test.
7553 * testsuite/libgomp.c/udr-2.c: New test.
7554 * testsuite/libgomp.c/udr-3.c: New test.
7555 * testsuite/libgomp.c++/affinity-1.C: New test.
7556 * testsuite/libgomp.c++/atomic-10.C: New test.
7557 * testsuite/libgomp.c++/atomic-11.C: New test.
7558 * testsuite/libgomp.c++/atomic-12.C: New test.
7559 * testsuite/libgomp.c++/atomic-13.C: New test.
7560 * testsuite/libgomp.c++/atomic-14.C: New test.
7561 * testsuite/libgomp.c++/atomic-15.C: New test.
7562 * testsuite/libgomp.c++/cancel-for-1.C: New test.
7563 * testsuite/libgomp.c++/cancel-for-2.C: New test.
7564 * testsuite/libgomp.c++/cancel-parallel-1.C: New test.
7565 * testsuite/libgomp.c++/cancel-parallel-2.C: New test.
7566 * testsuite/libgomp.c++/cancel-parallel-3.C: New test.
7567 * testsuite/libgomp.c++/cancel-sections-1.C: New test.
7568 * testsuite/libgomp.c++/cancel-taskgroup-1.C: New test.
7569 * testsuite/libgomp.c++/cancel-taskgroup-2.C: New test.
7570 * testsuite/libgomp.c++/cancel-taskgroup-3.C: New test.
7571 * testsuite/libgomp.c++/cancel-test.h: New file.
7572 * testsuite/libgomp.c++/for-9.C: New test.
7573 * testsuite/libgomp.c++/for-10.C: New test.
7574 * testsuite/libgomp.c++/for-11.C: New test.
7575 * testsuite/libgomp.c++/simd-1.C: New test.
7576 * testsuite/libgomp.c++/simd-2.C: New test.
7577 * testsuite/libgomp.c++/simd-3.C: New test.
7578 * testsuite/libgomp.c++/simd-4.C: New test.
7579 * testsuite/libgomp.c++/simd-5.C: New test.
7580 * testsuite/libgomp.c++/simd-6.C: New test.
7581 * testsuite/libgomp.c++/simd-7.C: New test.
7582 * testsuite/libgomp.c++/simd-8.C: New test.
7583 * testsuite/libgomp.c++/target-1.C: New test.
7584 * testsuite/libgomp.c++/target-2.C: New test.
7585 * testsuite/libgomp.c++/target-2-aux.cc: New file.
7586 * testsuite/libgomp.c++/target-3.C: New test.
7587 * testsuite/libgomp.c++/taskgroup-1.C: New test.
7588 * testsuite/libgomp.c++/udr-1.C: New test.
7589 * testsuite/libgomp.c++/udr-2.C: New test.
7590 * testsuite/libgomp.c++/udr-3.C: New test.
7591 * testsuite/libgomp.c++/udr-4.C: New test.
7592 * testsuite/libgomp.c++/udr-5.C: New test.
7593 * testsuite/libgomp.c++/udr-6.C: New test.
7594 * testsuite/libgomp.c++/udr-7.C: New test.
7595 * testsuite/libgomp.c++/udr-8.C: New test.
7596 * testsuite/libgomp.c++/udr-9.C: New test.
7598 2013-09-20 Jakub Jelinek <jakub@redhat.com>
7601 * testsuite/lib/libgomp.exp: Add -fdiagnostics-color=never to
7604 2013-09-20 Alan Modra <amodra@gmail.com>
7606 * configure: Regenerate.
7608 2013-09-19 Jakub Jelinek <jakub@redhat.com>
7610 * testsuite/libgomp.c/sections-2.c: New test.
7612 2013-06-28 Marcus Shawcroft <marcus.shawcroft@arm.com>
7614 * testsuite/libgomp.fortran/strassen.f90:
7615 Add dg-skip-if aarch64_tiny.
7617 2013-06-20 Iain Sandoe <iain@codesourcery.com>
7618 Cesar Philippidis <cesar@codesourcery.com>
7620 * testsuite/lib/libgomp.exp: Reorder lib loads into dependency order.
7621 Do not load_gcc_lib gcc-dg.exp and add a comment as to why.
7622 * testsuite/libgomp.c/c.exp: load_gcc_lib gcc-dg.exp.
7623 * testsuite/libgomp.fortran/fortran.exp: Likewise.
7624 * testsuite/libgomp.graphite/graphite.exp: Likewise.
7625 * testsuite/libgomp.c++/c++.exp: load_gcc_lib gcc-dg.exp.
7626 Use dg-runtest rather than gfortran-dg-runtest.
7628 2013-06-10 Thomas Schwinge <thomas@codesourcery.com>
7630 * testsuite/libgomp.c/icv-2.c: Extend current handling of
7631 Linux-based x86 systems to cover all GNU systems.
7632 * testsuite/libgomp.c/lock-3.c: Likewise.
7633 * testsuite/libgomp.c/pr48591.c: Likewise.
7635 2013-06-06 Thomas Schwinge <thomas@codesourcery.com>
7637 * configure.tgt (XCFLAGS): Add -ftls-model=initial-exec for
7638 GNU/Hurd, as done for Linux-based systems.
7640 * config/posix/ptrlock.h: Fix comment.
7642 2013-05-27 Tobias Burnus <burnus@net-b.de>
7645 * libgomp.texi (omp_set_dynamic, omp_set_nested, omp_set_nested,
7646 omp_set_num_threads, omp_init_lock, omp_set_lock, omp_test_lock,
7647 omp_unset_lock, omp_destroy_lock, omp_init_nest_lock,
7648 omp_set_nest_lock, omp_test_nest_lock, omp_unset_nest_lock,
7649 omp_destroy_nest_lock): Correct arguments to match the one in
7651 * omp_lib.f90.in (omp_init_lock, omp_init_nest_lock, omp_destroy_lock
7652 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock,
7653 omp_unset_nest_lock, omp_set_dynamic, omp_set_nested,
7654 omp_set_num_threads, omp_test_lock, omp_test_nest_lock): Ditto.
7656 2013-05-16 Jakub Jelinek <jakub@redhat.com>
7658 * testsuite/libgomp.c/loop-13.c: New test.
7659 * testsuite/libgomp.c/loop-14.c: New test.
7660 * testsuite/libgomp.c/loop-15.c: New test.
7661 * testsuite/libgomp.c++/loop-13.C: New test.
7662 * testsuite/libgomp.c++/loop-14.C: New test.
7663 * testsuite/libgomp.c++/loop-15.C: New test.
7665 2013-02-06 Jakub Jelinek <jakub@redhat.com>
7668 * testsuite/libgomp.c++/pr56217.C: New test.
7670 2013-02-01 Alan Modra <amodra@gmail.com>
7672 * task.c (GOMP_task, GOMP_taskwait): Comment.
7674 2013-01-31 Dmitry Vyukov <dvyukov@gcc.gnu.org>
7675 Joost VandeVondele <Joost.VandeVondele@mat.ethz.ch>
7678 * config/linux/wait.h (do_spin): Use atomic load for addr.
7679 * config/linux/ptrlock.c (gomp_ptrlock_get_slow): Use atomic
7680 for intptr and ptrlock.
7681 * config/linux/ptrlock.h (gomp_ptrlock_get): Use atomic load
7684 2013-01-22 Alan Modra <amodra@gmail.com>
7688 * task.c (GOMP_task): Revert 2011-12-09 change.
7689 (GOMP_taskwait): Likewise. Instead use atomic load with acquire
7690 barrier to read task->children..
7691 (gomp_barrier_handle_tasks): ..and matching atomic store with
7692 release barrier here when setting parent->children to NULL.
7694 2013-01-16 Jakub Jelinek <jakub@redhat.com>
7695 Tobias Burnus <burnus@net-b.de>
7698 * testsuite/libgomp.fortran/fortran.exp: Use
7699 -fintrinsic-modules-path= instead of
7700 -fintrinsic-modules-path.
7702 2013-01-14 Richard Sandiford <rdsandiford@googlemail.com>
7704 Update copyright years.
7706 2012-12-19 Tobias Burnus <burnus@net-b.de>
7708 * testsuite/libgomp.fortran/fortran.exp: Set
7709 -fintrinsic-modules-path.
7711 2012-12-19 Tobias Burnus <burnus@net-b.de>
7713 * testsuite/libgomp.fortran/use_intrinsic_1.f90: New; moved
7714 from gcc/testsuite/gfortran.dg/gomp/use_intrinsic_1.f90.
7716 2012-11-21 Jakub Jelinek <jakub@redhat.com>
7719 * team.c (gomp_free_thread): Decrease gomp_managed_threads
7720 if pool had any threads_used.
7722 2012-11-07 Jack Howarth <howarth@bromo.med.uc.edu>
7724 * testsuite/libgomp.c++/pr24455.C: Use
7725 -Wl,-undefined,dynamic_lookup on darwin.
7727 2012-11-07 David Edelsohn <dje.gcc@gmail.com>
7729 * testsuite/libgomp.c++/pr24455.C: Use -Wl,-G on AIX.
7731 2012-10-24 Dominique d'Humieres <dominiq@lps.ens.fr>
7733 * testsuite/libgomp.graphite/force-parallel-6.c: Adjust the loops.
7735 2012-10-23 Ian Bolton <ian.bolton@arm.com>
7736 Jim MacArthur <jim.macarthur@arm.com>
7737 Marcus Shawcroft <marcus.shawcroft@arm.com>
7738 Nigel Stephens <nigel.stephens@arm.com>
7739 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
7740 Richard Earnshaw <rearnsha@arm.com>
7741 Sofiane Naci <sofiane.naci@arm.com>
7742 Stephen Thomas <stephen.thomas@arm.com>
7743 Tejas Belagod <tejas.belagod@arm.com>
7744 Yufeng Zhang <yufeng.zhang@arm.com>
7746 * configure.tgt: Add AArch64.
7748 2012-10-04 Jason Merrill <jason@redhat.com>
7750 * testsuite/libgomp.c++/tls-init1.C: New.
7752 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
7754 * configure: Regenerated.
7756 2012-08-29 Chung-Lin Tang <cltang@codesourcery.com>
7758 * config/linux/mips/futex.h (sys_futex0): Change to static
7759 function with noinline, nomips16 attributes under MIPS16. Adjust
7760 asm statement to place 'li v0,SYS_futex' immediately before
7763 2012-07-04 Sandra Loosemore <sandra@codesourcery.com>
7765 * libgomp.texi (Library Index): Renamed from "Index" to prevent
7766 conflict with index.html on case-insensitive file systems.
7768 2012-07-03 Uros Bizjak <ubizjak@gmail.com>
7770 * config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause.
7771 * testsuite/libgomp.c/sort-1.c (busy_wait): Ditto.
7773 2012-07-02 Richard Guenther <rguenther@suse.de>
7774 Michael Matz <matz@suse.de>
7775 Tobias Grosser <tobias@grosser.es>
7776 Sebastian Pop <sebpop@gmail.com>
7778 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
7779 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
7780 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
7781 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
7783 2012-06-28 Andreas Schwab <schwab@linux-m68k.org>
7785 * libgomp.texi: Include gpl_v3.texi instead of gpl.texi.
7787 2012-06-22 Richard Guenther <rguenther@suse.de>
7789 Merge from graphite branch
7790 2012-01-13 Tobias Grosser <tobias@grosser.es>
7792 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
7793 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
7795 2012-06-07 Jakub Jelinek <jakub@redhat.com>
7798 * testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier,
7799 use GOMP_barrier () call instead.
7800 * testsuite/libgomp.c/pr26943-3.c: Likewise.
7801 * testsuite/libgomp.c/pr26943-4.c: Likewise.
7802 * testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier,
7803 call GOMP_barrier instead.
7804 * testsuite/libgomp.fortran/vla5.f90: Likewise.
7806 2012-06-06 Jakub Jelinek <jakub@redhat.com>
7809 * config/linux/lock.c (gomp_init_nest_lock_25): Fix up last
7810 argument to memset call.
7812 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
7814 * configure: Regenerated.
7816 2012-04-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
7818 * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret.
7820 2012-03-31 H.J. Lu <hongjiu.lu@intel.com>
7823 * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64.
7825 2012-03-22 Jakub Jelinek <jakub@redhat.com>
7828 * testsuite/libgomp.c/pr52547.c: New test.
7830 2012-03-16 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
7832 * testsuite/lib/libgomp.exp: load fortran-modules.exp
7834 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7836 * configure.tgt (mips-sgi-irix6*): Remove.
7838 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7840 * configure.tgt (alpha*-dec-osf*): Remove.
7842 * config/osf/sem.h: Remove.
7843 * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally.
7845 2012-02-29 Eric Botcazou <ebotcazou@adacore.com>
7847 * config/linux/sparc/futex.h (cpu_relax): Read from CC register.
7849 2012-02-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7852 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming.
7853 Remove ENABLE_SYMVERS_SOL2.
7854 * configure: Regenerate.
7855 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable.
7856 (PREPROCESS): New variable.
7857 (libgomp.ver): New target.
7858 [LIBGOMP_BUILD_VERSIONED_SHLIB &&
7859 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove
7860 LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling.
7862 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun.
7863 * Makefile.in: Regenerate.
7865 2012-02-14 Walter Lee <walt@tilera.com>
7867 * configure.tgt: Handle tilegx and tilepro.
7868 * config/linux/tile/futex.h: New file.
7870 2012-02-08 Richard Guenther <rguenther@suse.de>
7872 PR tree-optimization/46886
7873 * testsuite/libgomp.c/pr46886.c: New testcase.
7875 2012-01-25 Matthias Klose <doko@ubuntu.com>
7877 * config/linux/arm: Remove empty directory.
7878 * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*.
7880 2011-12-09 Alan Modra <amodra@gmail.com>
7883 * task.c (GOMP_taskwait): Don't access task->children outside of
7884 task_lock mutex region.
7885 (GOMP_task): Likewise.
7887 2011-12-06 Jakub Jelinek <jakub@redhat.com>
7890 * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays
7892 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
7893 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
7894 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
7895 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
7896 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
7898 2011-12-02 Alan Modra <amodra@gmail.com>
7900 * config/linux/affinity.c: Use atomic rather than sync builtin.
7901 * config/linux/lock.c: Likewise.
7902 * config/linux/ptrlock.h: Likewise.
7903 * config/linux/ptrlock.c: Likewise.
7904 * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here..
7905 * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here.
7906 * config/linux/futex.h (atomic_write_barrier): Delete unused function.
7907 * config/linux/alpha/futex.h (atomic_write_barrier): Likewise.
7908 * config/linux/ia64/futex.h (atomic_write_barrier): Likewise.
7909 * config/linux/mips/futex.h (atomic_write_barrier): Likewise.
7910 * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise.
7911 * config/linux/s390/futex.h (atomic_write_barrier): Likewise.
7912 * config/linux/sparc/futex.h (atomic_write_barrier): Likewise.
7913 * config/linux/x86/futex.h (atomic_write_barrier): Likewise.
7915 2011-11-30 Alan Modra <amodra@gmail.com>
7918 * config/linux/bar.h: Use atomic rather than sync builtins.
7919 * config/linux/bar.c: Likewise. Add missing acquire
7920 synchronisation on generation field.
7921 * task.c (gomp_barrier_handle_tasks): Regain lock so as to not
7924 2011-11-30 Alan Modra <amodra@gmail.com>
7926 * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence.
7927 * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence.
7928 * config/linux/mutex.h: Use atomic rather than sync builtins.
7929 * config/linux/mutex.c: Likewise. Comment. Use -1 for waiting state.
7930 * config/linux/omp-lock.h: Comment fix.
7931 * config/linux/arm/mutex.h: Delete.
7932 * config/linux/powerpc/mutex.h: Delete.
7933 * config/linux/ia64/mutex.h: Delete.
7934 * config/linux/mips/mutex.h: Delete.
7936 2011-11-30 Alan Modra <amodra@gmail.com>
7939 * config/linux/sem.h: Rewrite.
7940 * config/linux/sem.c: Rewrite.
7942 2011-11-28 Richard Henderson <rth@redhat.com>
7944 * libgomp.h (enum memmodel): New.
7946 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
7948 * configure: Regenerate.
7950 2011-10-10 Matthias Klose <doko@ubuntu.com>
7952 * config/posix95: Remove empty directory.
7954 2011-08-26 Jakub Jelinek <jakub@redhat.com>
7956 * testsuite/libgomp.fortran/threadprivate4.f90: New test.
7958 2011-08-19 Jakub Jelinek <jakub@redhat.com>
7961 * testsuite/libgomp.fortran/pr49792-1.f90: New test.
7962 * testsuite/libgomp.fortran/pr49792-2.f90: New test.
7964 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7966 * config/posix95/lock.c, posix95/omp-lock.h: Remove.
7968 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7971 * testsuite/libgomp.c++/task-8.C: Replaced err by errval.
7973 2011-08-03 Uros Bizjak <ubizjak@gmail.com>
7975 * config/linux/proc.h: New.
7976 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>.
7977 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static.
7978 (gomp_init_num_threads): Update call to cpuset_popcount.
7979 (get_num_procs): Ditto.
7980 * config/linux/affinity.c (gomp_init_affinity): Call
7981 gomp_cpuset_popcount.
7983 2011-08-02 Jakub Jelinek <jakub@redhat.com>
7987 * omp.h.in (omp_in_final): New prototype.
7988 * omp_lib.f90.in (omp_in_final): New interface.
7989 (omp_integer_kind, omp_logical_kind): Remove
7990 and replace all its uses in the module with 4.
7991 (openmp_version): Change to 201107.
7992 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic,
7993 omp_sched_guided, omp_sched_auto): Use omp_sched_kind
7994 kind for the parameters.
7995 (omp_in_final): New external.
7996 (openmp_version): Change to 201107.
7997 * task.c (omp_in_final): New function.
7998 (gomp_init_task): Initialize final_task.
7999 (GOMP_task): Remove unused attribute from flags. Handle final
8001 (GOMP_taskyield): New function.
8002 (omp_in_final): Return true if if (false) or final (true) task
8003 or descendant of final (true).
8004 * fortran.c (omp_in_final_): New function.
8005 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_.
8006 (GOMP_3.0): Export GOMP_taskyield.
8007 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New
8009 (parse_unsigned_long_list): New function.
8010 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean
8011 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity
8012 even if parse_affinity returned false.
8013 * config/linux/affinity.c (gomp_init_affinity): Handle
8014 gomp_cpu_affinity_len == 0.
8015 * libgomp_g.h (GOMP_taskyield): New prototype.
8016 * libgomp.h (struct gomp_task): Add final_task field.
8017 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs.
8018 * team.c (gomp_team_start): Override new task's nthreads_var icv
8019 if list form OMP_NUM_THREADS has been used and it has value for
8020 the new nesting level.
8022 * testsuite/libgomp.c/atomic-11.c: New test.
8023 * testsuite/libgomp.c/atomic-12.c: New test.
8024 * testsuite/libgomp.c/atomic-13.c: New test.
8025 * testsuite/libgomp.c/atomic-14.c: New test.
8026 * testsuite/libgomp.c/reduction-6.c: New test.
8027 * testsuite/libgomp.c/task-5.c: New test.
8028 * testsuite/libgomp.c++/atomic-2.C: New test.
8029 * testsuite/libgomp.c++/atomic-3.C: New test.
8030 * testsuite/libgomp.c++/atomic-4.C: New test.
8031 * testsuite/libgomp.c++/atomic-5.C: New test.
8032 * testsuite/libgomp.c++/atomic-6.C: New test.
8033 * testsuite/libgomp.c++/atomic-7.C: New test.
8034 * testsuite/libgomp.c++/atomic-8.C: New test.
8035 * testsuite/libgomp.c++/atomic-9.C: New test.
8036 * testsuite/libgomp.c++/task-8.C: New test.
8037 * testsuite/libgomp.c++/reduction-4.C: New test.
8038 * testsuite/libgomp.fortran/allocatable7.f90: New test.
8039 * testsuite/libgomp.fortran/allocatable8.f90: New test.
8040 * testsuite/libgomp.fortran/crayptr3.f90: New test.
8041 * testsuite/libgomp.fortran/omp_atomic3.f90: New test.
8042 * testsuite/libgomp.fortran/omp_atomic4.f90: New test.
8043 * testsuite/libgomp.fortran/pointer1.f90: New test.
8044 * testsuite/libgomp.fortran/pointer2.f90: New test.
8045 * testsuite/libgomp.fortran/task4.f90: New test.
8047 2011-08-02 Tobias Burnus <burnus@net-b.de>
8049 * libgomp.texi: Update OpenMP spec references to 3.1.
8050 (omp_in_final,OMP_PROC_BIND): New sections.
8051 (OMP_NUM_THREADS): Document that the value can be now a list.
8052 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref.
8054 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
8056 * config/linux/x86/futex.h: Check __x86_64__ instead of
8059 2011-07-29 Jakub Jelinek <jakub@redhat.com>
8063 * testsuite/libgomp.c/pr49897-1.c: New test.
8064 * testsuite/libgomp.c/pr49897-2.c: New test.
8065 * testsuite/libgomp.c/pr49898-1.c: New test.
8066 * testsuite/libgomp.c/pr49898-2.c: New test.
8068 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
8070 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486
8071 for ia32 instead of ilp32.
8073 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32.
8074 * testsuite/libgomp.c/atomic-6.c: Likewise.
8076 2011-07-23 Sebastian Pop <sebastian.pop@amd.com>
8078 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail.
8079 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern.
8081 2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8084 * config/osf/sem.h: New file.
8085 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path.
8087 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8090 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to
8093 2011-07-15 Jakub Jelinek <jakub@redhat.com>
8095 * config/linux/wait.h (do_spin): New inline, largely copied
8096 from do_wait, just don't do futex_wait here, instead return true if
8098 (do_wait): Implement using do_spin.
8099 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument
8101 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
8102 __sync_bool_compare_and_swap, pass the oldval to
8103 gomp_mutex_lock_slow.
8104 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument.
8105 If all mutex contenders are just spinning and not sleeping, don't
8106 change state to 2 unnecessarily. Optimize the loop when state has
8107 already become 2 to use just one atomic operation per loop instead
8109 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument
8111 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
8112 __sync_bool_compare_and_swap, pass the oldval to
8113 gomp_mutex_lock_slow.
8115 2011-06-22 Jakub Jelinek <jakub@redhat.com>
8118 * iter.c (gomp_iter_static_next): For chunk size 0
8119 only use n ceil/ nthreads size for the first
8120 n % nthreads threads in the team instead of
8121 all threads except for the last few ones which
8122 get less work or none at all.
8123 * iter_ull.c (gomp_iter_ull_static_next): Likewise.
8124 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have
8125 chunk argument, set run_sched_modifier to 0 for static
8126 resp. 1 for other kinds. If chunk argument is 0
8127 and not static, set value to 1.
8129 2011-05-19 Jakub Jelinek <jakub@redhat.com>
8132 * testsuite/libgomp.c++/pr49043.C: New test.
8135 * testsuite/libgomp.c++/pr48869.C: New test.
8137 2011-05-06 Jakub Jelinek <jakub@redhat.com>
8140 * fortran.c: Include limits.h.
8142 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of
8144 (omp_set_num_threads_8_, omp_set_schedule_8_,
8145 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_,
8146 omp_get_team_size_8_): Use TO_INT macro.
8147 * testsuite/libgomp.fortran/pr48894.f90: New test.
8149 2011-04-13 Jakub Jelinek <jakub@redhat.com>
8152 * testsuite/libgomp.c/pr48591.c: New test.
8154 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8157 * acinclude.m4 (enable_symvers): Handle --disable-symvers.
8158 * configure: Regenerate.
8160 2011-02-27 Jakub Jelinek <jakub@redhat.com>
8163 * testsuite/libgomp.fortran/task3.f90: New test.
8165 2011-02-24 Tobias Burnus <burnus@net-b.de>
8167 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
8169 2011-02-23 Jakub Jelinek <jakub@redhat.com>
8172 * libgomp.texi (omp_get_wtime): Don't say time in the past
8175 2011-02-18 Jakub Jelinek <jakub@redhat.com>
8178 * testsuite/libgomp.fortran/fortran.exp: Check for both
8179 libquadmath.a and libquadmath.${shlib_ext}. If neither exists,
8180 but $blddir != "", still append ${blddir}/${lang_library_path}
8183 2011-02-16 Tobias Burnus <burnus@net-b.de>
8186 * testsuite/libgomp.fortran/fortran.exp: Check for the existence
8187 of libquadmath.a before adding its libpath to ldflags.
8189 2011-02-14 Jakub Jelinek <jakub@redhat.com>
8192 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument
8193 to FUTEX_WAIT futex syscall.
8194 * config/linux/wait.h: Include <futex.h> instead of "futex.h".
8196 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8198 * configure: Regenerate.
8200 2011-01-20 Benjamin Kosnik <bkoz@redhat.com>
8203 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.
8205 2011-01-16 Gerald Pfeifer
8207 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.
8209 2010-12-14 Jakub Jelinek <jakub@redhat.com>
8212 * libgomp.fortran/allocatable6.f90: New test.
8214 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8216 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
8217 * configure: Regenerate.
8219 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
8223 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
8224 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
8225 * aclocal.m4: Regenerate.
8226 * configure: Regenerate.
8227 * Makefile.in: Regenerate.
8228 * testsuite/Makefile.in: Regenerate.
8230 2010-12-02 Jakub Jelinek <jakub@redhat.com>
8233 * libgomp.fortran/pr46753.f90: New test.
8236 * env.c (initialize_env): Default to spin count 300000
8237 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT
8241 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
8242 at the end if sync builtins aren't supported.
8244 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8246 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.
8248 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8250 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.
8252 2010-11-24 Iain Sandoe <iains@gcc.gnu.org>
8254 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath.
8256 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
8257 Tobias Burnus <burnus@net-b.de>
8261 * configure: Regenerate.
8263 2010-10-06 Marcus Shawcroft <marcus.shawcroft@arm.com>
8265 * config/linux/futex.h: New.
8266 * config/linux/arm/mutex.h: New.
8267 * configure.tgt (arm*-*-linux*): Add config path.
8269 2010-09-30 Sebastian Pop <sebastian.pop@amd.com>
8271 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
8273 2010-09-23 Tobias Burnus <burnus@net-b.de>
8275 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic):
8276 Change Fortran datatype to LOGICAL.
8277 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock,
8278 omp_unset_nested_lock): Use intent(inout) instead of intent(out).
8280 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8282 * configure: Regenerate.
8284 2010-07-26 Jakub Jelinek <jakub@redhat.com>
8286 * libgomp.texi: Add function keyword to a couple of Fortran
8287 interfaces, use integer instead of int for Fortran.
8289 2010-07-26 Aldy Hernandez <aldyh@redhat.com>
8291 * libgomp.texi: Fix spelling and pasto problems throughout.
8292 Adjust prototypes to match code.
8294 2010-07-24 Tobias Burnus <burnus@net-b.de>
8296 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to
8297 silence -fwhole-file warning.
8299 2010-07-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8301 * configure.tgt (*-*-solaris2.[56]*): Removed.
8303 2010-07-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8305 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.
8306 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU,
8307 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals.
8308 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless
8309 targetting solaris2*.
8310 * configure: Regenerate.
8311 * config.h.in: Regenerate.
8313 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect
8314 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU.
8315 Add libgomp_version_dep.
8316 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol
8318 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep.
8319 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep).
8320 * Makefile.in: Regenerate.
8322 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless
8323 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
8324 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0
8325 to common block, protected by
8326 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
8328 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
8330 * libgomp.texi: Move to GFDL version 1.3. Update copyright years.
8332 2010-06-09 Iain Sandoe <iains@gcc.gnu.org>
8335 * configure: Regenerate.
8337 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8340 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
8341 * configure: Regenerate.
8342 * Makefile.in: Regenerate.
8343 * testsuite/Makefile.in: Regenerate.
8345 2010-04-26 Jakub Jelinek <jakub@redhat.com>
8348 * testsuite/libgomp.c/pr43893.c: New test.
8349 * testsuite/libgomp.c++/pr43893.C: New test.
8351 2010-04-21 Jakub Jelinek <jakub@redhat.com>
8354 * testsuite/libgomp.fortran/vla8.f90: New test.
8356 2010-04-20 Jakub Jelinek <jakub@redhat.com>
8359 * config/linux/affinity.c (gomp_init_affinity): Decrease
8360 gomp_available_cpus if affinity mask confines the process to fewer
8362 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
8363 non-NULL, just return gomp_available_cpus.
8366 * sections.c (gomp_sections_init): Initialize ws->mode.
8368 2010-04-14 Uros Bizjak <ubizjak@gmail.com>
8370 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
8371 not unused bar variable.
8372 * configure: Regenerate.
8374 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8376 * Makefile.in: Regenerate.
8377 * aclocal.m4: Regenerate.
8378 * testsuite/Makefile.in: Regenerate.
8380 2010-03-22 Jakub Jelinek <jakub@redhat.com>
8383 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
8384 (initialize_env): Adjust callers.
8385 (omp_set_max_active_levels): Set gomp_max_active_levels_var even
8386 when the argument is 0.
8388 * testsuite/libgomp.c/pr42942.c: New test.
8390 2010-03-08 Tobias Grosser <grosser@fim.uni-passau.de>
8394 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
8395 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
8397 2010-01-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8399 * testsuite/libgomp.c++/task-1.C: Renamed err to e.
8400 * testsuite/libgomp.c++/task-6.C: Likewise.
8402 2010-01-28 Steve Ellcey <sje@cup.hp.com>
8404 * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
8406 2010-01-26 Paolo Bonzini <bonzini@gnu.org>
8408 * configure.ac: Test for executability of _the first word_ of GFORTRAN.
8409 * configure: Regenerate.
8411 2010-01-26 Jakub Jelinek <jakub@redhat.com>
8414 * testsuite/libgomp.fortran/allocatable5.f90: New test.
8416 2010-01-20 Paolo Bonzini <bonzini@gnu.org>
8418 * configure.ac: Test for executability of GFORTRAN.
8419 * configure: Regenerate.
8421 2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8423 * configure: Regenerate.
8425 2010-01-04 H.J. Lu <hongjiu.lu@intel.com>
8428 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
8430 2010-01-03 Richard Guenther <rguenther@suse.de>
8432 * testsuite/libgomp.fortran/recursion1.f90: New testcase.
8434 2009-12-23 Sebastian Pop <sebpop@gmail.com>
8436 * testsuite/libgomp.graphite/pr4118.c: New.
8438 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
8440 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
8441 for darwin, protect the test with require-effective-target tls_runtime.
8442 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
8444 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
8447 * testsuite/lib/libgomp.exp: Provide -B options to allow for
8448 link spec %s substitutions for static libraries.
8450 2009-12-18 Jack Howarth <howarth@bromo.med.uc.edu>
8453 * libgomp.graphite/force-parallel-2.c: Reduce array size.
8455 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8457 * Makefile.in: Regenerate.
8458 * configure: Regenerate.
8459 * testsuite/Makefile.in: Regenerate.
8461 2009-11-30 Dave Korn <dave.korn.cygwin@gmail.com>
8463 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
8464 settings for LC_ALL and LANG.
8466 2009-11-25 Jakub Jelinek <jakub@redhat.com>
8469 * testsuite/libgomp.fortran/pr42162.f90: New test.
8471 2009-11-13 Jakub Jelinek <jakub@redhat.com>
8474 * testsuite/libgomp.c/pr42029.c: New test.
8476 2009-10-26 Jakub Jelinek <jakub@redhat.com>
8478 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
8479 *s. Accept ld version without text in ()s.
8480 * configure: Regenerated.
8482 2009-10-22 Razya Ladelsky <razya@il.ibm.com>
8484 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
8486 2009-10-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8489 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
8490 or a hyphen (happens with fortran language disabled).
8491 * configure: Regenerate.
8493 2009-09-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8495 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
8496 use sed script portable to Solaris /bin/sed for extracting ld
8498 * configure: Regenerate.
8500 2009-09-17 Alexander Monakov <amonakov@ispras.ru>
8502 * testsuite/libgomp.graphite/bounds.c: New test.
8504 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8506 * Makefile.am (libgomp_la_LINK): New.
8507 * Makefile.in: Regenerate.
8509 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8511 * configure.ac (AC_PREREQ): Bump to 2.64.
8513 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8515 * Makefile.am (install-html, install-pdf): Remove.
8516 * Makefile.in: Regenerate.
8518 * Makefile.in: Regenerate.
8519 * aclocal.m4: Regenerate.
8520 * config.h.in: Regenerate.
8521 * configure: Regenerate.
8522 * testsuite/Makefile.in: Regenerate.
8524 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8526 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
8527 * Makefile.in: Regenerate.
8529 2009-08-20 Dave Korn <dave.korn.cygwin@gmail.com>
8531 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
8532 * Makefile.in: Regenerate.
8534 2009-08-19 Tobias Burnus <burnus@net-b.de>
8537 omp_lib.h.in: Fix -std=f95 errors.
8539 2009-08-14 David Edelsohn <edelsohn@gnu.org>
8541 * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
8542 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
8543 * testsuite/libgomp.graphite/graphite.exp: New.
8545 2009-08-05 Andreas Tobler <a.tobler@schweiz.org>
8547 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
8550 2009-08-04 David Daney <ddaney@caviumnetworks.com>
8552 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
8553 needed memory barrier semantics.
8554 * config/linux/mips/mutex.h: New file.
8556 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8558 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
8560 2009-07-16 Joseph Myers <joseph@codesourcery.com>
8562 * configure: Regenerate.
8564 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
8569 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
8570 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
8571 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
8573 2009-07-02 Richard Sandiford <r.sandiford@uk.ibm.com>
8575 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
8576 options when choosing a multilib.
8578 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
8580 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
8581 ld_library_path. Use add_path. Add just find_libgcc_s to
8582 ld_library_path, not every libgcc multilib directory.
8583 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
8584 gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
8585 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
8587 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
8589 2009-06-09 Nathan Froyd <froydnj@codesourcery.com>
8591 * Makefile.am (LTLDFLAGS): Define.
8593 * Makefile.in: Regenerate.
8595 2009-05-27 Janne Blomqvist <jb@gcc.gnu.org>
8598 * testsuite/libgomp.fortran/fortran.exp: Don't link with
8599 libgfortranbegin, check existence of libgfortran.a instead of
8602 2009-05-20 Jakub Jelinek <jakub@redhat.com>
8605 * team.c (gomp_thread_start): Destroy thr->release semaphore.
8606 (gomp_free_pool_helper): Likewise.
8608 2009-04-20 Vasilis Liaskovitis <vliaskov@gmail.com>
8609 Jakub Jelinek <jakub@redhat.com>
8612 * testsuite/libgomp.fortran/workshare2.f90: New test.
8614 2009-04-09 Nick Clifton <nickc@redhat.com>
8616 * iter.c: Change copyright header to refer to version 3 of the
8617 GNU General Public License with version 3.1 of the GCC Runtime
8618 Library Exception and to point readers at the COPYING3 and
8619 COPYING3.RUNTIME files and the FSF's license web page.
8620 * alloc.c: Likewise.
8621 * barrier.c: Likewise.
8622 * config/bsd/proc.c: Likewise.
8623 * config/linux/affinity.c: Likewise.
8624 * config/linux/alpha/futex.h: Likewise.
8625 * config/linux/bar.c: Likewise.
8626 * config/linux/bar.h: Likewise.
8627 * config/linux/ia64/futex.h: Likewise.
8628 * config/linux/ia64/mutex.h: Likewise.
8629 * config/linux/lock.c: Likewise.
8630 * config/linux/mips/futex.h: Likewise.
8631 * config/linux/mutex.c: Likewise.
8632 * config/linux/mutex.h: Likewise.
8633 * config/linux/powerpc/futex.h: Likewise.
8634 * config/linux/proc.c: Likewise.
8635 * config/linux/ptrlock.c: Likewise.
8636 * config/linux/ptrlock.h: Likewise.
8637 * config/linux/s390/futex.h: Likewise.
8638 * config/linux/sem.c: Likewise.
8639 * config/linux/sem.h: Likewise.
8640 * config/linux/sparc/futex.h: Likewise.
8641 * config/linux/wait.h: Likewise.
8642 * config/linux/x86/futex.h: Likewise.
8643 * config/mingw32/proc.c: Likewise.
8644 * config/mingw32/time.c: Likewise.
8645 * config/posix/affinity.c: Likewise.
8646 * config/posix/bar.c: Likewise.
8647 * config/posix/bar.h: Likewise.
8648 * config/posix/lock.c: Likewise.
8649 * config/posix/mutex.h: Likewise.
8650 * config/posix/proc.c: Likewise.
8651 * config/posix/ptrlock.h: Likewise.
8652 * config/posix/sem.c: Likewise.
8653 * config/posix/sem.h: Likewise.
8654 * config/posix/time.c: Likewise.
8655 * config/posix95/lock.c: Likewise.
8656 * critical.c: Likewise.
8658 * error.c: Likewise.
8659 * fortran.c: Likewise.
8660 * iter_ull.c: Likewise.
8661 * libgomp.h: Likewise.
8662 * libgomp_f.h.in: Likewise.
8663 * libgomp_g.h: Likewise.
8665 * loop_ull.c: Likewise.
8666 * omp.h.in: Likewise.
8667 * omp_lib.f90.in: Likewise.
8668 * omp_lib.h.in: Likewise.
8669 * ordered.c: Likewise.
8670 * parallel.c: Likewise.
8671 * sections.c: Likewise.
8672 * single.c: Likewise.
8677 2009-04-09 Jakub Jelinek <jakub@redhat.com>
8679 * testsuite/config/default.exp: Change copyright header to refer to
8680 version 3 of the GNU General Public License and to point readers
8681 at the COPYING3 file and the FSF's license web page.
8683 2009-04-08 Jakub Jelinek <jakub@redhat.com>
8686 * libgomp.c++/pr39573.C: New test.
8688 2009-04-01 Jakub Jelinek <jakub@redhat.com>
8691 * testsuite/libgomp.c/pr39591-1.c: New test.
8692 * testsuite/libgomp.c/pr39591-2.c: New test.
8693 * testsuite/libgomp.c/pr39591-3.c: New test.
8695 2009-03-25 Uros Bizjak <ubizjak@gmail.com>
8697 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
8698 * testsuite/libgomp.c/atomic-6.c: Ditto.
8700 2009-03-23 Jakub Jelinek <jakub@redhat.com>
8703 * testsuite/libgomp.c/loop-12.c: New test.
8704 * testsuite/libgomp.c/loop-11.c: New test.
8705 * testsuite/libgomp.c++/loop-11.C: New test.
8706 * testsuite/libgomp.c++/loop-12.C: New test.
8707 * testsuite/libgomp.c++/for-8.C: New test.
8709 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8711 * configure: Regenerate.
8713 2009-02-11 Jakub Jelinek <jakub@redhat.com>
8716 * testsuite/libgomp.c/pr39154.c: New test.
8718 2009-01-30 Ian Lance Taylor <iant@google.com>
8720 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
8721 libgomp_ld_is_gold. Get gold version number.
8722 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
8723 * configure: Rebuild.
8725 2009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
8727 * testsuite/lib/libgomp.exp: Add -B option for targets that
8728 use libgfortran.a%s in their specs.
8730 2009-01-07 Jakub Jelinek <jakub@redhat.com>
8733 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
8734 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
8735 HAVE_AS_SYMVER_DIRECTIVE is not defined.
8736 * configure: Regenerated.
8737 * config.h.in: Likewise.
8739 2008-12-28 Jakub Jelinek <jakub@redhat.com>
8742 * testsuite/libgomp.c/pr38650.c: New test.
8743 * testsuite/libgomp.c++/pr38650.C: New test.
8745 2008-12-27 Jakub Jelinek <jakub@redhat.com>
8747 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
8749 2008-12-26 Uros Bizjak <ubizjak@gmail.com>
8751 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
8753 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8755 * configure: Regenerate.
8757 2008-12-08 Jakub Jelinek <jakub@redhat.com>
8760 * testsuite/libgomp.c/pr36802-1.c: New test.
8761 * testsuite/libgomp.c/pr36802-2.c: New test.
8762 * testsuite/libgomp.c/pr36802-3.c: New test.
8764 2008-12-01 Janis Johnson <janis187@us.ibm.com>
8767 * config/linux/powerpc/mutex.h: New.
8769 2008-12-01 Jakub Jelinek <jakub@redhat.com>
8772 * testsuite/libgomp.c++/for-7.C: New test.
8775 * testsuite/libgomp.c++/for-6.C: New test.
8777 2008-11-26 Janis Johnson <janis187@us.ibm.com>
8780 * testsuite/lib/libgomp.exp: Include new timeout library files.
8781 (libgomp_target_compile): Set timeout value from new proc.
8783 2008-11-13 Steve Ellcey <sje@cup.hp.com>
8786 * config/linux/ia64/mutex.h: New.
8788 2008-11-04 Tobias Burnus <burnus@net-b.de>
8791 * libgomp.texi (Runtime library routines, environment variables):
8792 Update for OpenMP version 3.0.
8794 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
8795 Steve Ellcey <sje@cup.hp.com>
8797 * configure: Regenerate for new libtool.
8798 * Makefile.in: Ditto.
8799 * testsuite/Makefile.in: Ditto.
8801 2008-09-19 Jakub Jelinek <jakub@redhat.com>
8802 Andreas Tobler <a.tobler@schweiz.org>
8804 * config/bsd/proc.c: New file.
8805 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
8806 * configure.ac: Check for header <sys/sysctl.h>
8807 * configure: Regenerate.
8808 * config.h.in: Likewise.
8810 2008-09-05 Janis Johnson <janis187@us.ibm.com>
8812 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
8814 2008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
8816 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
8817 * Makefile.in: Regenerated.
8818 * testsuite/Makefile.in: Regenerated.
8820 2008-08-21 Nathan Froyd <froydnj@codesourcery.com>
8822 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
8823 depend on blddir if blddir exists.
8824 (libgomp_target_compile): Likewise.
8825 * testsuite/libgomp.c++/c++.exp: Likewise.
8826 * testsuite/libgomp.fortran/fortran.exp: Likewise.
8828 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8830 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
8831 Do not list GPL as Invariant Section.
8833 2008-07-28 Ilie Garbacea <ilie@mips.com>
8834 Chao-ying Fu <fu@mips.com>
8836 * configure.tgt: Enable futex for MIPS.
8837 * config/linux/mips/futex.h: New file.
8839 2008-07-16 Jakub Jelinek <jakub@redhat.com>
8841 * team.c (gomp_team_end): Free team immediately if it has
8844 2008-07-08 David Edelsohn <edelsohn@gnu.org>
8846 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
8847 * testsuite/libgomp.fortran/fortran.exp: Same.
8848 * testsuite/libgomp.c/c.exp: Same.
8849 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
8850 directory to library path first.
8852 2008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
8854 * env.c (parse_stacksize): Add cast to avoid warning.
8855 (parse_spincount): Likewise.
8857 2008-06-27 Jakub Jelinek <jakub@redhat.com>
8859 * testsuite/libgomp.c/loop-10.c: New test.
8860 * libgomp.c/loop-3.c (main): Add lastprivate clause.
8861 * libgomp.c++/loop-6.C (main): Likewise.
8864 * testsuite/libgomp.c/debug-1.c: New test.
8866 2008-06-19 Jakub Jelinek <jakub@redhat.com>
8868 * testsuite/libgomp.c/nqueens-1.c: New test.
8871 * testsuite/libgomp.c++/task-7.C: New function.
8873 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8875 * configure: Regenerate.
8877 2008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8879 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
8880 mutex when HAVE_SYNC_BUILTINS isn't defined.
8882 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8884 * libgomp.texi (omp_test_lock): Fix typo.
8886 2008-06-12 Tobias Burnus <burnus@net-b.de>
8888 * omp_lib.f90.in: Add "implicit none".
8890 2008-06-12 Jakub Jelinek <jakub@redhat.com>
8893 * testsuite/libgomp.c/reduction-5.c: New test.
8895 2008-06-11 Jakub Jelinek <jakub@redhat.com>
8897 * libgomp.h (struct gomp_task): Add in_tied_task field.
8898 * task.c (gomp_init_task): Initialize it.
8899 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
8900 unconditionally. Don't call gomp_team_barrier_wake if
8901 current task is implicit or if(0) from implicit and number of
8902 running tasks is equal to nthreads - 1.
8905 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
8906 omp_get_team_size_8): Fix pastos.
8909 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
8910 * configure: Regenerated.
8911 * config.h.in: Regenerated.
8912 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
8915 2008-06-06 Andreas Tobler <a.tobler@schweiz.org>
8918 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
8919 (GOMP_loop_ull_dynamic_start): Likewise.
8920 (GOMP_loop_ull_guided_start): Likewise.
8921 (GOMP_loop_ull_ordered_static_start): Likewise.
8922 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
8923 (GOMP_loop_ull_ordered_guided_start): Likewise.
8925 2008-06-06 Jakub Jelinek <jakub@redhat.com>
8926 Richard Henderson <rth@redhat.com>
8927 Ulrich Drepper <drepper@redhat.com>
8928 Jakob Blomer <jakob.blomer@ira.uka.de>
8930 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
8931 Substitute also OMP_*LOCK_25*.
8932 * configure: Regenerated.
8933 * config.h.in: Regenerated.
8934 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
8935 ptrlock.c and task.c.
8936 * Makefile.in: Regenerated.
8937 * testsuite/Makefile.in: Regenerated.
8939 * loop_ull.c: New file.
8940 * iter_ull.c: New file.
8941 * libgomp.h: Include ptrlock.h.
8942 (enum gomp_task_kind): New type.
8943 (struct gomp_team): Add task_lock, task_queue, task_count,
8944 task_running_count, single_count fields. Add
8945 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
8946 Remove work_share_lock, generation_mask,
8947 oldest_live_gen, num_live_gen and init_work_shares fields, add
8948 work work_share_list_alloc, work_share_list_free and work_share_chunk
8949 fields. Change work_shares from pointer to pointers into an array.
8950 Change ordered_release field into gomp_sem_t ** from flexible array
8951 member. Add implicit_task and initial_work_shares fields.
8952 Move close to the end of the struct.
8953 (struct gomp_team_state): Add single_count, last_work_share,
8954 active_level and level fields, remove work_share_generation.
8955 (gomp_barrier_handle_tasks): New prototype.
8956 (gomp_finish_task): New inline function.
8957 (struct gomp_work_share): Move chunk_size, end, incr into
8958 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
8959 next_ll fields. Reshuffle fields. Add next_alloc,
8960 next_ws, next_free and inline_ordered_team_ids fields, change
8961 ordered_team_ids into pointer from flexible array member.
8962 Add mode field. Put lock and next into a different cache line
8963 from most of the write-once fields.
8964 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
8965 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
8966 gomp_iter_ull_guided_next): New prototypes.
8967 (gomp_new_icv): New prototype.
8968 (struct gomp_thread): Add thread_pool and task fields.
8969 (struct gomp_thread_pool): New type.
8970 (gomp_new_team): New prototype.
8971 (gomp_team_start): Change type of last argument.
8972 (gomp_new_work_share): Removed.
8973 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
8974 (gomp_work_share_init_done): New static inline.
8975 (gomp_throttled_spin_count_var, gomp_available_cpus,
8976 gomp_managed_threads): New extern decls.
8977 (gomp_init_task): New prototype.
8978 (gomp_spin_count_var): New extern var decl.
8979 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
8980 or no alias support, or if not PIC.
8981 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
8982 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
8983 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
8984 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
8985 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
8986 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
8987 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
8988 gomp_test_nest_lock_25): New prototypes.
8989 (omp_lock_symver, strong_alias): Define.
8990 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
8992 (gomp_end_task): New.
8993 (struct gomp_task_icv, gomp_global_icv): New.
8994 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
8995 (struct gomp_task): New.
8996 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
8997 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
8999 (gomp_schedule_type): Reorder enum to match
9001 * team.c (struct gomp_thread_start_data): Add thread_pool and task
9003 (gomp_thread_start): Add gomp_team_barrier_wait call.
9004 For non-nested case remove clearing of docked thread thr fields.
9005 Use pool fields instead of global gomp_* variables. Use
9006 gomp_barrier_wait_last when needed. Initialize ts.active_level.
9007 Create tasks for each member thread.
9008 (free_team): Only destroy team barrier, task_lock here and free it.
9009 (gomp_free_thread): Free last_team if non-NULL.
9010 (gomp_team_end): Call gomp_team_barrier_wait instead of
9011 gomp_barrier_wait. For nested case call one extra
9012 gomp_barrier_wait. Move here some destruction from free_team.
9013 Call free_team on pool->last_team if any, rather than freeing
9014 current team. Destroy work_share_list_free_lock ifndef
9016 (gomp_new_icv): New function.
9017 (gomp_threads, gomp_threads_size, gomp_threads_used,
9018 gomp_threads_dock): Removed.
9019 (gomp_thread_destructor): New variable.
9020 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
9022 (gomp_team_start): Create new pool if current thread doesn't have
9023 one. Use pool fields instead of global gomp_* variables.
9024 Initialize thread_pool field for new threads. Clear single_count.
9025 Change last argument from ws to team, don't create
9026 new team, set ts.work_share to &team->work_shares[0] and clear
9027 ts.last_work_share. Don't clear ts.work_share_generation.
9028 If number of threads changed, adjust atomically gomp_managed_threads.
9029 Use gomp_init_task instead of gomp_new_task,
9030 set thr->task to the corresponding implicit_task array entry.
9031 Create tasks for each member thread. Initialize ts.level.
9032 (initialize_team): Call pthread_key_create on
9033 gomp_thread_destructor.
9034 (team_destructor): New function.
9035 (new_team): Removed.
9036 (gomp_new_team): New function.
9037 (free_team): Free gomp_work_share blocks chained through next_alloc,
9038 instead of freeing work_shares and destroying work_share_lock.
9039 (gomp_team_end): Call gomp_fini_work_share. If number of threads
9040 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
9041 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
9042 of gomp_barrier_wait.
9043 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
9044 instead of gomp_barrier_wait. Call gomp_work_share_init_done
9045 if gomp_work_share_start returned true. Don't unlock ws->lock.
9046 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
9047 of gomp_barrier_wait.
9048 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
9049 gomp_work_share_init_done if gomp_work_share_start returned true.
9050 Don't unlock ws->lock.
9051 * work.c: Include stddef.h.
9052 (free_work_share): Use work_share_list_free_lock instead
9053 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
9054 Call gomp_fini_work_share and then either free ws if orphaned, or
9055 put it into work_share_list_free list of the current team.
9056 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
9058 (gomp_work_share_start, gomp_work_share_end,
9059 gomp_work_share_end_nowait): Rewritten.
9060 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
9061 (openmp_version): Set to 200805.
9062 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
9063 omp_sched_guided, omp_sched_auto): New parameters.
9064 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
9065 omp_set_max_active_levels, omp_get_max_active_levels,
9066 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
9067 omp_get_active_level): New interfaces.
9068 * omp_lib.h.in (openmp_version): Set to 200805.
9069 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
9070 omp_sched_guided, omp_sched_auto): New parameters.
9071 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
9072 omp_set_max_active_levels, omp_get_max_active_levels,
9073 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
9074 omp_get_active_level): New externals.
9075 * loop.c: Include limits.h.
9076 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
9078 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
9079 Likewise. Use gomp_icv.
9080 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
9081 ts.static_trip here.
9082 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
9083 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
9084 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
9085 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
9086 don't unlock ws->lock, otherwise lock it.
9087 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
9088 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
9089 (gomp_parallel_loop_start): Call gomp_new_team instead of
9090 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
9091 Adjust gomp_team_start caller. Pass 0 as second argument to
9092 gomp_resolve_num_threads.
9093 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
9094 If adding ws->chunk_size nthreads + 1 times after end won't
9095 overflow, set ws->mode to 1.
9096 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
9097 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
9098 GOMP_loop_ull_ordered_static_start,
9099 GOMP_loop_ull_ordered_dynamic_start,
9100 GOMP_loop_ull_ordered_guided_start,
9101 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
9102 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
9103 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
9104 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
9105 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
9107 * libgomp.map: Export lock routines also @@OMP_2.0.
9108 (GOMP_loop_ordered_dynamic_first,
9109 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
9110 GOMP_loop_ordered_static_first): Remove.
9111 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
9112 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
9113 GOMP_loop_ull_ordered_dynamic_next,
9114 GOMP_loop_ull_ordered_dynamic_start,
9115 GOMP_loop_ull_ordered_guided_next,
9116 GOMP_loop_ull_ordered_guided_start,
9117 GOMP_loop_ull_ordered_runtime_next,
9118 GOMP_loop_ull_ordered_runtime_start,
9119 GOMP_loop_ull_ordered_static_next,
9120 GOMP_loop_ull_ordered_static_start,
9121 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
9122 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
9123 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
9124 (omp_set_schedule, omp_get_schedule,
9125 omp_get_thread_limit, omp_set_max_active_levels,
9126 omp_get_max_active_levels, omp_get_level,
9127 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
9128 omp_set_schedule_, omp_set_schedule_8_,
9129 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
9130 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
9131 omp_get_max_active_levels_, omp_get_level_,
9132 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
9133 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
9134 New exports @@OMP_3.0.
9135 * omp.h.in (omp_sched_t): New type.
9136 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
9137 omp_set_max_active_levels, omp_get_max_active_levels,
9138 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
9139 omp_get_active_level): New prototypes.
9140 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
9141 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
9142 gomp_thread_limit_var, gomp_remaining_threads_count,
9143 gomp_remaining_threads_lock): New variables.
9144 (parse_spincount): New function.
9145 (initialize_env): Call gomp_init_num_threads unconditionally.
9146 Initialize gomp_available_cpus. Call parse_spincount,
9147 initialize gomp_{,throttled_}spin_count_var
9148 depending on presence and value of OMP_WAIT_POLICY and
9149 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
9150 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
9151 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
9152 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
9153 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
9154 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
9155 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
9156 (gomp_global_icv): New.
9157 (parse_schedule): Use it. Parse "auto".
9158 (omp_set_num_threads): Use gomp_icv.
9159 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
9161 (omp_get_max_threads): Move from parallel.c.
9162 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
9163 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
9165 (parse_stacksize, parse_wait_policy): New functions.
9166 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
9167 both wrappers for compatibility and new locks.
9168 (omp_set_schedule, omp_get_schedule,
9169 omp_get_thread_limit, omp_set_max_active_levels,
9170 omp_get_max_active_levels, omp_get_level,
9171 omp_get_ancestor_thread_num, omp_get_team_size,
9172 omp_get_active_level): New ialias_redirect.
9173 (omp_set_schedule_, omp_set_schedule_8_,
9174 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
9175 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
9176 omp_get_max_active_levels_, omp_get_level_,
9177 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
9178 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
9180 * parallel.c: Include limits.h.
9181 (gomp_resolve_num_threads): Add count argument. Rewritten.
9182 (GOMP_parallel_start): Call gomp_new_team and pass that as last
9183 argument to gomp_team_start. Pass 0 as second argument to
9184 gomp_resolve_num_threads.
9185 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
9186 if gomp_thread_limit_var != ULONG_MAX.
9187 (omp_in_parallel): Implement using ts.active_level.
9188 (omp_get_max_threads): Move to env.c.
9189 (omp_get_level, omp_get_ancestor_thread_num,
9190 omp_get_team_size, omp_get_active_level): New functions,
9192 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
9193 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
9194 gomp_iter_dynamic_next instead of the _locked variant and don't take
9195 lock around it, otherwise acquire it before calling
9196 gomp_iter_dynamic_next_locked.
9197 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
9198 gomp_iter_dynamic_next instead of the _locked variant and don't take
9200 (GOMP_parallel_sections_start): Call gomp_new_team instead of
9201 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
9202 Adjust gomp_team_start caller. Pass count as second argument to
9203 gomp_resolve_num_threads, don't adjust num_threads after the call.
9205 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
9206 ws->chunk_size by incr.
9207 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
9209 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
9211 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
9212 (omp_check_defines): Check even the compat defines.
9213 * config/linux/ptrlock.c: New file.
9214 * config/linux/ptrlock.h: New file.
9215 * config/linux/wait.h: New file.
9216 * config/posix/ptrlock.c: New file.
9217 * config/posix/ptrlock.h: New file.
9218 * config/linux/bar.h (gomp_team_barrier_wait,
9219 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
9220 (gomp_team_barrier_set_task_pending,
9221 gomp_team_barrier_clear_task_pending,
9222 gomp_team_barrier_set_waiting_for_tasks,
9223 gomp_team_barrier_waiting_for_tasks,
9224 gomp_team_barrier_done): New inlines.
9225 (gomp_barrier_t): Rewritten.
9226 (gomp_barrier_state_t): New typedef.
9227 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
9228 gomp_barrier_wait_start): Rewritten.
9229 (gomp_barrier_wait_end): Change second argument to
9230 gomp_barrier_state_t.
9231 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
9233 * config/linux/bar.c: Include wait.h instead of libgomp.h and
9235 (gomp_barrier_wait_end): Rewritten.
9236 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
9237 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
9238 * config/posix/bar.h (gomp_barrier_t): Add generation field.
9239 (gomp_barrier_state_t): New typedef.
9240 (gomp_team_barrier_wait,
9241 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
9242 (gomp_barrier_wait_start): Or all but low 2 bits from generation
9243 into the return value. Return gomp_barrier_state_t.
9244 (gomp_team_barrier_set_task_pending,
9245 gomp_team_barrier_clear_task_pending,
9246 gomp_team_barrier_set_waiting_for_tasks,
9247 gomp_team_barrier_waiting_for_tasks,
9248 gomp_team_barrier_done): New inlines.
9249 (gomp_barrier_wait_end): Change second argument to
9250 gomp_barrier_state_t.
9251 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
9253 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
9254 (gomp_barrier_wait_end): Change second argument to
9255 gomp_barrier_state_t.
9256 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
9257 gomp_team_barrier_wake): New functions.
9258 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
9260 (gomp_futex_wake, gomp_futex_wait): New variables.
9261 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
9262 * config/linux/lock.c: Rewrite to make locks task owned,
9263 for backwards compatibility provide the old entrypoints
9264 if symbol versioning. Include wait.h instead of libgomp.h and
9266 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
9267 * config/posix95/lock.c: Rewrite to make locks task owned,
9268 for backwards compatibility provide the old entrypoints
9269 if symbol versioning.
9270 * config/posix/lock.c: Rewrite to make locks task owned,
9271 for backwards compatibility provide the old entrypoints
9272 if symbol versioning.
9273 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
9274 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
9275 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
9276 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
9277 (sys_futex0): Return error code.
9278 (futex_wake, futex_wait): If ENOSYS was returned, clear
9279 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
9280 (cpu_relax, atomic_write_barrier): New static inlines.
9281 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
9282 (futex_wake, futex_wait): If ENOSYS was returned, clear
9283 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
9284 (cpu_relax, atomic_write_barrier): New static inlines.
9285 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
9286 (sys_futex0): Return error code.
9287 (futex_wake, futex_wait): If ENOSYS was returned, clear
9288 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
9289 (cpu_relax, atomic_write_barrier): New static inlines.
9290 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
9291 (sys_futex0): Return error code.
9292 (futex_wake, futex_wait): If ENOSYS was returned, clear
9293 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
9294 (cpu_relax, atomic_write_barrier): New static inlines.
9295 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
9296 (sys_futex0): Return error code.
9297 (futex_wake, futex_wait): If ENOSYS was returned, clear
9298 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
9299 (cpu_relax, atomic_write_barrier): New static inlines.
9300 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
9301 (sys_futex0): Return error code.
9302 (futex_wake, futex_wait): If ENOSYS was returned, clear
9303 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
9304 (cpu_relax, atomic_write_barrier): New static inlines.
9305 * config/linux/sem.c: Include wait.h instead of libgomp.h and
9307 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
9308 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
9309 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
9311 (omp_nest_lock_t): Change owner into void *, add lock field.
9312 * config/posix95/omp-lock.h: Include semaphore.h.
9313 (omp_lock_25_t, omp_nest_lock_25_t): New types.
9314 (omp_lock_t): Use sem_t instead of mutex if semaphores
9316 (omp_nest_lock_t): Likewise. Change owner to void *.
9317 * config/posix/omp-lock.h: Include semaphore.h.
9318 (omp_lock_25_t, omp_nest_lock_25_t): New types.
9319 (omp_lock_t): Use sem_t instead of mutex if semaphores
9321 (omp_nest_lock_t): Likewise. Add owner field.
9323 2008-06-06 Jakub Jelinek <jakub@redhat.com>
9325 * testsuite/libgomp.c/collapse-1.c: New test.
9326 * testsuite/libgomp.c/collapse-2.c: New test.
9327 * testsuite/libgomp.c/collapse-3.c: New test.
9328 * testsuite/libgomp.c/icv-1.c: New test.
9329 * testsuite/libgomp.c/icv-2.c: New test.
9330 * testsuite/libgomp.c/lib-2.c: New test.
9331 * testsuite/libgomp.c/lock-1.c: New test.
9332 * testsuite/libgomp.c/lock-2.c: New test.
9333 * testsuite/libgomp.c/lock-3.c: New test.
9334 * testsuite/libgomp.c/loop-4.c: New test.
9335 * testsuite/libgomp.c/loop-5.c: New test.
9336 * testsuite/libgomp.c/loop-6.c: New test.
9337 * testsuite/libgomp.c/loop-7.c: New test.
9338 * testsuite/libgomp.c/loop-8.c: New test.
9339 * testsuite/libgomp.c/loop-9.c: New test.
9340 * testsuite/libgomp.c/nested-3.c: New test.
9341 * testsuite/libgomp.c/nestedfn-6.c: New test.
9342 * testsuite/libgomp.c/sort-1.c: New test.
9343 * testsuite/libgomp.c/task-1.c: New test.
9344 * testsuite/libgomp.c/task-2.c: New test.
9345 * testsuite/libgomp.c/task-3.c: New test.
9346 * testsuite/libgomp.c/task-4.c: New test.
9347 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
9348 to C++ testsuite default compiler options.
9349 * testsuite/libgomp.c++/collapse-1.C: New test.
9350 * testsuite/libgomp.c++/collapse-2.C: New test.
9351 * testsuite/libgomp.c++/ctor-10.C: New test.
9352 * testsuite/libgomp.c++/for-1.C: New test.
9353 * testsuite/libgomp.c++/for-2.C: New test.
9354 * testsuite/libgomp.c++/for-3.C: New test.
9355 * testsuite/libgomp.c++/for-4.C: New test.
9356 * testsuite/libgomp.c++/for-5.C: New test.
9357 * testsuite/libgomp.c++/loop-8.C: New test.
9358 * testsuite/libgomp.c++/loop-9.C: New test.
9359 * testsuite/libgomp.c++/loop-10.C: New test.
9360 * testsuite/libgomp.c++/task-1.C: New test.
9361 * testsuite/libgomp.c++/task-2.C: New test.
9362 * testsuite/libgomp.c++/task-3.C: New test.
9363 * testsuite/libgomp.c++/task-4.C: New test.
9364 * testsuite/libgomp.c++/task-5.C: New test.
9365 * testsuite/libgomp.c++/task-6.C: New test.
9366 * testsuite/libgomp.fortran/allocatable1.f90: New test.
9367 * testsuite/libgomp.fortran/allocatable2.f90: New test.
9368 * testsuite/libgomp.fortran/allocatable3.f90: New test.
9369 * testsuite/libgomp.fortran/allocatable4.f90: New test.
9370 * testsuite/libgomp.fortran/collapse1.f90: New test.
9371 * testsuite/libgomp.fortran/collapse2.f90: New test.
9372 * testsuite/libgomp.fortran/collapse3.f90: New test.
9373 * testsuite/libgomp.fortran/collapse4.f90: New test.
9374 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
9375 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
9376 * testsuite/libgomp.fortran/lib4.f90: New test.
9377 * testsuite/libgomp.fortran/lock-1.f90: New test.
9378 * testsuite/libgomp.fortran/lock-2.f90: New test.
9379 * testsuite/libgomp.fortran/nested1.f90: New test.
9380 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
9381 * testsuite/libgomp.fortran/strassen.f90: New test.
9382 * testsuite/libgomp.fortran/tabs1.f90: New test.
9383 * testsuite/libgomp.fortran/tabs2.f: New test.
9384 * testsuite/libgomp.fortran/task1.f90: New test.
9385 * testsuite/libgomp.fortran/task2.f90: New test.
9386 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
9387 * testsuite/libgomp.fortran/vla5.f90: Likewise.
9388 * testsuite/libgomp.c/pr26943-2.c: Likewise.
9389 * testsuite/libgomp.c/pr26943-3.c: Likewise.
9390 * testsuite/libgomp.c/pr26943-4.c: Likewise.
9392 2008-05-23 Jakub Jelinek <jakub@redhat.com>
9395 * testsuite/libgomp.c++/ctor-11.C: New test.
9396 * testsuite/libgomp.c++/ctor-12.C: New test.
9398 2008-05-15 Janis Johnson <janis187@us.ibm.com>
9400 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
9402 2008-05-07 Jakub Jelinek <jakub@redhat.com>
9405 * testsuite/libgomp.c/atomic-5.c: New test.
9406 * testsuite/libgomp.c/atomic-6.c: New test.
9407 * testsuite/libgomp.c/autopar-1.c: New test.
9409 2008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9411 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
9412 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
9413 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
9414 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
9415 * configure: Regenerate.
9416 * Makefile.in, testsuite/Makefile.in: Likewise.
9418 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
9421 * aclocal.m4: Regenerate.
9422 * configure: Regenerate.
9424 2008-03-18 Jakub Jelinek <jakub@redhat.com>
9427 * testsuite/libgomp.c/atomic-4.c: New test.
9430 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
9431 (gomp_iter_guided_next): Likewise.
9432 * testsuite/libgomp.c/pr35625.c: New test.
9434 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9436 * aclocal.m4: Regenerate.
9437 * configure: Likewise.
9438 * Makefile.in: Likewise.
9439 * testsuite/Makefile.in: Likewise.
9441 2008-03-13 Jakub Jelinek <jakub@redhat.com>
9444 * testsuite/libgomp.c++/pr35185.C: New test.
9446 2008-03-12 Jakub Jelinek <jakub@redhat.com>
9449 * testsuite/libgomp.c/pr35549.c: New test.
9451 2008-03-06 Jakub Jelinek <jakub@redhat.com>
9453 * testsuite/libgomp.c/atomic-3.c: New test.
9455 2008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
9458 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
9461 2008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
9464 * configure.ac: Add ACX_HEADER_STRING.
9465 * env.c: Include strings.h.
9466 * aclocal.m4: Regenerate.
9467 * config.h.in: Regenerate.
9468 * configure: Regenerate.
9469 * Makefile.in: Regenerate.
9470 * testsuite/Makefile.in: Regenerate.
9472 2008-02-15 Jakub Jelinek <jakub@redhat.com>
9475 * testsuite/libgomp.c/pr35196.c: New test.
9478 * testsuite/libgomp.fortran/pr35130.f90: New test.
9479 * testsuite/libgomp.c/pr35130.c: New test.
9481 2008-01-25 Jakub Jelinek <jakub@redhat.com>
9484 * testsuite/libgomp.c/pr33880.c: New test.
9485 * testsuite/libgomp.fortran/pr33880.f90: New test.
9487 2008-01-24 David Edelsohn <edelsohn@gnu.org>
9489 * configure: Regenerate.
9491 2008-01-08 Jakub Jelinek <jakub@redhat.com>
9493 * configure.ac: Move futex checking into ../config/futex.m4.
9494 * configure: Rebuilt.
9495 * aclocal.m4: Rebuilt.
9496 * Makefile.in: Rebuilt.
9498 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
9499 2007-10-15 ../config/tls.m4 change.
9501 2007-12-19 Jakub Jelinek <jakub@redhat.com>
9504 * testsuite/libgomp.c/pr34513.c: New test.
9505 * testsuite/libgomp.c++/pr34513.C: New test.
9507 2007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
9510 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
9512 2007-12-04 Jakub Jelinek <jakub@redhat.com>
9514 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
9516 2007-12-03 Jakub Jelinek <jakub@redhat.com>
9518 * testsuite/libgomp.c/private-1.c: New test.
9520 2007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
9521 Paolo Bonzini <bonzini@gnu.org>
9523 * Makefile.am: Use space as vpath separator. Use 'vpath %'
9524 instead of 'VPATH ='.
9525 * Makefile.in: Regenerate.
9527 2007-11-23 Matthias Klose <doko@ubuntu.com>
9529 * configure.ac: Adjust makeinfo version check.
9530 * configure: Regenerate.
9532 2007-11-10 Jakub Jelinek <jakub@redhat.com>
9535 * testsuite/libgomp.fortran/pr34020.f90: New test.
9537 2007-11-06 Jakub Jelinek <jakub@redhat.com>
9540 * testsuite/libgomp.c++/atomic-1.C: New test.
9542 2007-10-25 Jakub Jelinek <jakub@redhat.com>
9545 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
9546 Make x and y integers rather than (implicit) reals. Add private (j)
9547 clause to the last omp parallel.
9549 2007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
9551 * configure: Regenerate following changes to ../config/tls.m4.
9553 2007-09-28 Jakub Jelinek <jakub@redhat.com>
9555 * testsuite/libgomp.fortran/stack.f90: New test.
9557 2007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
9559 * config/mingw32/proc.c: New file.
9561 2007-09-05 Uros Bizjak <ubizjak@gmail.com>
9563 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
9564 (main): Use __get_cpuid to get i386 target fetaures.
9565 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
9566 (main): Use __get_cpuid to get x86_64 target fetaures.
9568 2007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
9571 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
9572 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
9574 2007-07-12 Jakub Jelinek <jakub@redhat.com>
9577 * testsuite/libgomp.fortran/pr32550.f90: New test.
9578 * testsuite/libgomp.fortran/crayptr2.f90: New test.
9580 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
9582 * aclocal.m4: Regenerated.
9584 2007-07-05 Tobias Burnus <burnus@net-b.de>
9587 * testsuite/libgomp.fortran/pr32359.f90: New.
9589 2007-07-02 Jakub Jelinek <jakub@redhat.com>
9592 * sections.c (GOMP_parallel_sections_start): Only decrease
9593 number of threads to COUNT if dyn_var is true.
9594 * testsuite/libgomp.c/pr32468.c: New test.
9596 2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9599 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
9601 2007-06-21 Jakub Jelinek <jakub@redhat.com>
9604 * testsuite/libgomp.c/pr32362-1.c: New test.
9605 * testsuite/libgomp.c/pr32362-2.c: New test.
9606 * testsuite/libgomp.c/pr32362-3.c: New test.
9608 2007-06-07 Jakub Jelinek <jakub@redhat.com>
9610 * team.c (gomp_team_start): Fix setting up thread_attr
9613 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
9615 * configure: Regenerate.
9617 2007-05-23 Steve Ellcey <sje@cup.hp.com>
9619 * Makefile.in: Regenerate.
9620 * configure: Regenerate.
9621 * aclocal.m4: Regenerate.
9622 * testsuite/Makefile.in: Regenerate.
9624 2007-05-04 Jakub Jelinek <jakub@redhat.com>
9626 * config/linux/proc.c: New file.
9629 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
9631 2007-04-19 Daniel Franke <franke.daniel@gmail.com>
9633 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
9635 2007-04-16 Matthias Klose <doko@debian.org>
9637 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
9638 flags if not building with -m64.
9639 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
9640 flag for i?86-*-* targets, if current target matches -m64.
9642 2007-04-14 Steve Ellcey <sje@cup.hp.com>
9644 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
9645 * Makefile.in: Regenerate.
9647 2007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
9650 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
9652 * testsuite/libgomp.fortran/fortran.exp: Likewise.
9654 2007-04-04 Jakub Jelinek <jakub@redhat.com>
9656 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
9658 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
9659 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
9660 (parse_affinity): New function.
9661 (initialize_env): Call it and gomp_init_affinity.
9662 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
9663 create new pthread_attr_t and call gomp_init_thread_affinity
9664 on it for each thread before passing the attribute to pthread_create.
9665 * config/linux/affinity.c: New file.
9666 * config/posix/affinity.c: New file.
9667 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
9668 * configure: Rebuilt.
9669 * config.h.in: Rebuilt.
9670 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
9671 * Makefile.in: Rebuilt.
9673 2007-03-23 Andreas Tobler <a.tobler@schweiz.org>
9675 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
9677 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
9678 and use it if found.
9680 2007-03-18 Uros Bizjak <ubizjak@gmail.com>
9682 * testsuite/config/default.exp: New file.
9683 * testsuite/lib/libgomp.exp: New file.
9684 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
9685 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
9686 load_lib *, load_gcc_lib *): Move to libgomp.exp.
9687 (libgomp_load): Remove.
9688 * testsuite/lib/libgomp.exp (libgomp_init): Compute
9689 always_ld_library_path, not ld_library_path. Set additional_flags
9690 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
9691 (target_compile): Do not call libgomp_init. Append lang_library_path
9692 and lang_link_flags to options.
9693 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
9694 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
9696 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
9697 always_ld_library_path. Set LD_LIBRARY_PATH here.
9698 * testsuite/libgomp.fortran/fortran.exp: Ditto.
9699 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
9700 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
9702 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
9703 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
9704 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
9705 * testsuite/libgomp.c/pr29947-1.c: Ditto.
9706 * testsuite/libgomp.c/atomic-10.c: Ditto.
9708 2007-03-21 Jakub Jelinek <jakub@redhat.com>
9710 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
9711 dg-final cleanup-modules line.
9712 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
9713 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
9714 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
9715 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
9716 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
9717 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
9718 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
9720 2007-03-18 Andreas Schwab <schwab@suse.de>
9722 * acinclude.m4: Adjust regular expression for ld version
9724 * configure: Regenerate.
9726 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
9728 * Makefile.am: Add install-pdf target as copied from
9729 automake v1.10 rules.
9730 * Makefile.in: Regenerate
9732 2007-02-07 Jakub Jelinek <jakub@redhat.com>
9735 * configure: Regenerate.
9738 * testsuite/libgomp.c++/pr30703.C: New test.
9740 2007-02-02 Jakub Jelinek <jakub@redhat.com>
9743 2006-07-05 Eric Christopher <echristo@apple.com>
9744 * configure.ac: Depend addition of -pthread on host OS.
9745 * configure: Regenerate.
9747 2007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9749 * libgomp.texi: Fix spacing after abbreviations.
9751 2007-01-31 Daniel Franke <franke.daniel@gmail.com>
9754 * configure.ac: Add check for makeinfo
9755 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
9756 if an appropiate version of makeinfo is found.
9757 * aclocal.m4: Regenerated.
9758 * configure: Regenerated.
9759 * Makefile.in: Regenerated.
9760 * testsuite/Makefile.in: Regenerated.
9762 2007-01-29 Daniel Franke <franke.daniel@gmail.com>
9765 * libgomp.texi: More about implementation-dependent settings.
9767 2007-01-26 Tobias Burnus <burnus@net-b.de>
9769 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
9771 2007-01-24 Jakub Jelinek <jakub@redhat.com>
9774 * testsuite/libgomp.c/pr30494.c: New test.
9776 2007-01-15 Tom Tromey <tromey@redhat.com>
9778 * configure: Rebuilt.
9779 * configure.ac: Fixed comment.
9781 2007-01-14 Daniel Franke <franke.daniel@gmail.com>
9783 * libgomp.texi: Document implementation specific default values of
9784 environment variables.
9786 2006-12-21 Daniel Franke <franke.daniel@gmail.com>
9789 * libgomp.texi: New file.
9790 * configure.ac: Add --enable-generated-files-in-srcdir option.
9791 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
9793 * Makefile.in: Regenerated.
9794 * config.h.in: Regenerated.
9795 * testsuite/Makefile.in: Regenerated.
9798 2006-12-04 Daniel Franke <franke.daniel@gmail.com>
9801 * env.c (omp_set_num_threads): Set illegal thread count to 1.
9803 2006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
9805 * configure: Regenerate.
9807 2006-12-04 Jakub Jelinek <jakub@redhat.com>
9810 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
9811 start if there shouldn't be any loop iterations.
9812 (gomp_loop_ordered_static_start): Remove start == end test.
9813 * testsuite/libgomp.c/pr29947-1.c: New test.
9814 * testsuite/libgomp.c/pr29947-2.c: New test.
9816 2006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
9818 * configure.tgt: Force initial-exec TLS model on Linux only.
9820 2006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
9822 * configure: Regenerated.
9824 2006-11-09 Uros Bizjak <ubizjak@gmail.com>
9826 * env.c (parse_schedule): Reject out of range values.
9827 (parse_unsigned_long): Reject out of range, negative or zero values.
9829 2006-10-29 Jakub Jelinek <jakub@redhat.com>
9832 * testsuite/libgomp.fortran/pr29629.f90: New test.
9834 2006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
9837 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
9838 * config/posix95: New directory.
9839 * config/posix95/omp-lock.h: New file.
9840 * config/posix95/lock.c: Likewise.
9842 2006-10-14 Geoffrey Keating <geoffk@apple.com>
9844 * aclocal.m4: Regenerate.
9845 * configure: Regenerate.
9847 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
9849 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
9852 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
9854 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
9856 * configure: Regenerate.
9857 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
9859 2006-09-26 Jakub Jelinek <jakub@redhat.com>
9863 * testsuite/libgomp.c/nestedfn-4.c: New test.
9864 * testsuite/libgomp.c/nestedfn-5.c: New test.
9865 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
9868 * testsuite/libgomp.fortran/condinc1.f: New test.
9869 * testsuite/libgomp.fortran/condinc2.f: New test.
9870 * testsuite/libgomp.fortran/condinc3.f90: New test.
9871 * testsuite/libgomp.fortran/condinc4.f90: New test.
9872 * testsuite/libgomp.fortran/condinc1.inc: New file.
9874 2006-09-18 Tom Tromey <tromey@redhat.com>
9876 * configure: Rebuilt.
9878 2006-09-13 Joseph S. Myers <joseph@codesourcery.com>
9881 PR preprocessor/14634
9882 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
9884 * configure: Regenerate.
9886 2006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
9888 * testsuite/libgomp.fortran/reduction3.f90: Change
9889 -2147483648 to -huge(i)-1 to avoid overflow.
9890 * testsuite/libgomp.fortran/reduction4.f90: Change
9891 Z'ffffffff' to not(0) to avoid overflow.
9893 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
9896 * Makefile.am (libsubincludedir): New.
9897 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
9898 * Makefile.in: Regenerate.
9900 2006-08-17 Jakub Jelinek <jakub@redhat.com>
9903 * env.c: Include ctype.h.
9904 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
9905 leading and/or trailing whitespace and compare strings case
9908 2006-07-16 Jakub Jelinek <jakub@redhat.com>
9911 * testsuite/libgomp.fortran/pr28390.f: New test.
9913 2006-07-05 Eric Christopher <echristo@apple.com>
9915 * configure.ac: Depend addition of -pthread on host OS.
9916 * configure: Regenerate.
9918 2006-06-21 Jakub Jelinek <jakub@redhat.com>
9920 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
9921 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
9924 2006-06-20 Jakub Jelinek <jakub@redhat.com>
9928 * configure.ac: If neither --enable-linux-futex nor
9929 --disable-linux-futex is passed, determine the default by checking
9930 for compiling and/or running against NPTL. With --enable-linux-futex,
9931 check if SYS_gettid and SYS_futex are defined.
9932 * configure: Rebuilt.
9934 2006-06-14 Richard Henderson <rth@redhat.com>
9937 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
9938 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
9940 2006-06-09 Richard Henderson <rth@redhat.com>
9942 * env.c (gomp_nthreads_var): Change to unsigned long.
9943 (gomp_run_sched_chunk): Likewise.
9944 (parse_unsigned_long): Rename from parse_num_threads and generalize.
9945 (initialize_env): Initialize gomp_thread_attr.
9946 * libgomp.h (gomp_nthreads_var): Update decl.
9947 (gomp_run_sched_chunk): Likewise.
9948 (gomp_thread_attr): Declare.
9949 * team.c (gomp_thread_attr): Export.
9950 (initialize_team): Don't initialize it.
9952 2006-06-09 Jakub Jelinek <jakub@redhat.com>
9955 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
9956 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
9958 2006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
9960 * config/mingw32/time.c: New file.
9961 * configure.tgt: Use it.
9963 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
9965 * Makefile.am: Add install-html target. Add install-html to .PHONY
9966 * Makefile.in: Regenerate.
9968 2006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
9971 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
9972 * testsuite/libgomp.c/critical-1.c: Likewise.
9973 * testsuite/libgomp.c/loop-1.c: Likewise.
9974 * testsuite/libgomp.c/loop-2.c: Likewise.
9975 * testsuite/libgomp.c/single-1.c: Likewise.
9976 * testsuite/libgomp.c/ordered-1.c: Likewise.
9977 * testsuite/libgomp.c/ordered-2.c: Likewise.
9979 2006-05-15 Jakub Jelinek <jakub@redhat.com>
9982 * libgomp.fortran/pr27416-1.f90: New test.
9984 2006-05-03 Jakub Jelinek <jakub@redhat.com>
9987 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
9988 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
9990 2006-05-02 Jakub Jelinek <jakub@redhat.com>
9993 * testsuite/libgomp.c/pr26943-1.c: New test.
9994 * testsuite/libgomp.c/pr26943-2.c: New test.
9995 * testsuite/libgomp.c/pr26943-3.c: New test.
9996 * testsuite/libgomp.c/pr26943-4.c: New test.
9997 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
9998 * testsuite/libgomp.c++/pr26943.C: New test.
10000 2006-05-02 Jakub Jelinek <jakub@redhat.com>
10002 PR middle-end/27337
10003 * testsuite/libgomp.c++/pr27337.C: New test.
10005 2006-04-26 Jakub Jelinek <jakub@redhat.com>
10008 * testsuite/libgomp.c/pr26171.c: New test.
10010 2006-04-25 Richard Henderson <rth@redhat.com>
10013 * configure.ac: Use GCC_CHECK_TLS.
10014 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
10015 * Makefile.in, aclocal.m4, configure: Regenerate.
10017 2006-04-10 Matthias Klose <doko@debian.org>
10019 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
10020 directory names containing underscores.
10022 2006-03-21 Jakub Jelinek <jakub@redhat.com>
10025 * testsuite/libgomp.c++/pr26691.C: New test.
10027 2006-03-13 Jakub Jelinek <jakub@redhat.com>
10029 * testsuite/libgomp.fortran/retval2.f90: New test.
10031 2006-03-09 Diego Novillo <dnovillo@redhat.com>
10033 * testsuite/libgomp.c++: New directory.
10035 2006-02-25 Shantonu Sen <ssen@opendarwin.org>
10037 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
10038 * config/posix/sem.c: Implement the above.
10040 2006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
10042 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
10043 define HAVE_BROKEN_POSIX_SEMAPHORES.
10044 * configure: Rebuilt.
10045 * config.h.in: Rebuilt.
10047 2006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
10050 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
10051 for the other pthread check.
10052 * configure: Regenerate.
10053 * config.h.in: Regenerate.
10055 2006-02-15 Jakub Jelinek <jakub@redhat.com>
10059 * Makefile.am (fincludedir): New variable.
10060 (nodist_include_HEADERS): Remove Fortran files.
10061 (nodist_finclude_HEADERS): New variable.
10062 * Makefile.in: Regenerated.
10064 2006-02-13 Jakub Jelinek <jakub@redhat.com>
10066 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
10067 Remove tests for returning assumed character length arrays.
10069 2006-02-12 Roger Sayle <roger@eyesopen.com>
10070 John David Anglin <dave@hiauly1.hia.nrc.ca>
10073 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
10075 2006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
10077 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
10079 2006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
10081 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
10082 part of LD_LIBRARY_PATH manually.
10084 2006-02-03 H.J. Lu <hongjiu.lu@intel.com>
10087 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
10090 2005-01-25 Paolo Bonzini <bonzini@gnu.org>
10093 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
10094 * configure.ac (PERL): Don't set.
10095 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
10096 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
10097 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
10098 * omp.h.in: Wrap the new configure substitutions with @ characters.
10099 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
10100 * aclocal.m4, configure, Makefile.in: Regenerate.
10101 * mkomp_h.pl: Delete.
10103 2005-01-24 Paolo Bonzini <bonzini@gnu.org>
10106 * configure.ac: Use GCC_HEADER_STDINT.
10107 * libgomp.h: Include gstdint.h.
10108 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
10109 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
10111 2006-01-24 Richard Henderson <rth@redhat.com>
10114 * configure.ac: Add AM_MAINTAINER_MODE.
10115 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
10117 2006-01-24 Diego Novillo <dnovillo@redhat.com>
10119 * Makefile.in: Regenerate.
10120 * testsuite/Makefile.in: Regenerate.
10121 * aclocal.m4: Regenerate.
10123 2006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
10125 * config/posix/proc.c: Conditional include of sys/loadavg.h for
10127 * configure.ac: Add check for loadavg.h.
10128 (link_gomp): Adjust comment.
10129 * configure: Regenerate.
10130 * config.h.in: Regenerate.
10132 2006-01-21 Steve Ellcey <sje@cup.hp.com>
10135 * configure.ac: Remove check for alloca.h.
10136 * configure: Regenerate.
10137 * config.h.in: Regenerate.
10138 * libgomp.h: define gomp_alloca to be __builtin_alloca.
10139 * team.c: Remove use of alloca.h.
10140 Call gomp_alloca instead of alloca.
10142 2006-01-20 Steve Ellcey <sje@cup.hp.com>
10145 * team.c: Add include of alloca.h.
10146 * configure.ac: Add check for alloca.h.
10147 * configure: Regenerate.
10148 * config.h.in: Regenerate.
10150 2006-01-17 Jakub Jelinek <jakub@redhat.com>
10153 * testsuite/libgomp.fortran/pr25219.f90: New test.
10155 2005-12-05 Uros Bizjak <uros@kss-loka.si>
10157 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
10158 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
10159 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
10160 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
10161 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
10162 testsuite/libgomp.fortran/threadprivate1.f90,
10163 testsuite/libgomp.fortran/threadprivate2.f90,
10164 testsuite/libgomp.fortran/threadprivate3.f90,
10165 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
10166 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
10167 testsuite/libgomp.fortran/omp_parse3.f90: Change required
10168 effective-target to TLS runtime.
10170 * testsuite/libgomp.fortran/pr25162.f: Require
10171 effective-target TLS runtime.
10173 2005-12-01 Jakub Jelinek <jakub@redhat.com>
10175 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
10176 * testsuite/libgomp.c/nestedfn-3.c: New test.
10178 2005-11-30 Jakub Jelinek <jakub@redhat.com>
10181 * testsuite/libgomp.fortran/pr25162.f: New test.
10183 2005-11-28 Jakub Jelinek <jakub@redhat.com>
10185 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
10186 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
10188 2005-11-25 Jakub Jelinek <jakub@redhat.com>
10190 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
10191 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
10192 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
10193 single.c, team.c, work.c, config/linux/alpha/futex.h,
10194 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
10195 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
10196 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
10197 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
10198 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
10199 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
10200 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
10203 2005-11-18 Jakub Jelinek <jakub@redhat.com>
10205 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
10206 to nodist_noinst_HEADERS.
10207 * Makefile.in: Rebuilt.
10209 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
10210 add integer count field.
10211 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
10212 omp_nest_lock_t type change.
10213 (omp_init_nest_lock): Likewise. Initialize count to 0.
10214 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
10216 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
10218 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
10219 Increment count if successful and return the new nesting level.
10220 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
10221 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
10222 * testsuite/libgomp.c/lib-1.c: New test.
10223 * testsuite/libgomp.fortran/lib1.f90: New test.
10224 * testsuite/libgomp.fortran/lib2.f: New test.
10225 * testsuite/libgomp.fortran/lib3.f: New test.
10227 2005-11-17 Richard Henderson <rth@redhat.com>
10230 * Makefile.am (nodist_toolexeclib_HEADERS): New.
10231 * configure.ac (link_gomp): New. Substitute it.
10232 (AC_CONFIG_FILES): Add libgomp.spec.
10233 * libgomp.spec.in: New file.
10234 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
10235 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
10237 2005-11-18 Jakub Jelinek <jakub@redhat.com>
10239 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
10240 reduction(-:var) behaving the same as reduction(+:var).
10241 * testsuite/libgomp.c/reduction-4.c: New test.
10243 2005-11-15 Uros Bizjak <uros@kss-loka.si>
10245 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
10246 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
10247 testsuite/libgomp.c/copyin-3.c,
10248 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
10249 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
10250 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
10251 testsuite/libgomp.c++/pr24455.C,
10252 testsuite/libgomp.fortran/threadprivate1.f90,
10253 testsuite/libgomp.fortran/threadprivate2.f90,
10254 testsuite/libgomp.fortran/threadprivate3.f90,
10255 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
10256 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
10257 testsuite/libgomp.fortran/omp_parse3.f90: Require
10258 effective-target TLS.
10260 2005-11-14 Diego Novillo <dnovillo@redhat.com>
10264 2005-11-13 Jakub Jelinek <jakub@redhat.com>
10267 * team.c (initialize_team): Pass NULL rather than free as
10268 pthread_key_create destructor. Initialize thread specific data
10269 pointer in initial thread to a static local variable rather than
10272 2005-11-11 Uros Bizjak <uros@kss-loka.si>
10274 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
10275 its location to ld_library_path.
10277 2005-11-10 Diego Novillo <dnovillo@redhat.com>
10279 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
10281 2005-11-10 Diego Novillo <dnovillo@redhat.com>
10283 * testsuite/libgomp.c: Rename from libgomp.dg.
10285 2005-11-09 Diego Novillo <dnovillo@redhat.com>
10287 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
10288 threadprivate variable 'i'.
10290 2005-11-09 Jakub Jelinek <jakub@redhat.com>
10292 * config/linux/s390/futex.h: New file.
10293 * configure.tgt: Use it.
10295 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
10296 before the parallel.
10298 2005-11-08 Jakub Jelinek <jakub@redhat.com>
10301 * testsuite/libgomp.c++/master-1.C: New test.
10303 2005-11-07 Jakub Jelinek <jakub@redhat.com>
10305 * testsuite/libgomp.dg/copyin-3.c: New test.
10307 2005-11-07 Jakub Jelinek <jakub@redhat.com>
10309 * testsuite/libgomp.fortran/retval1.f90: New test.
10310 * testsuite/libgomp.fortran/vla7.f90: New test.
10312 2005-11-06 Jakub Jelinek <jakub@redhat.com>
10314 * testsuite/libgomp.fortran/vla2.f90: New test.
10315 * testsuite/libgomp.fortran/vla3.f90: New test.
10316 * testsuite/libgomp.fortran/vla4.f90: New test.
10317 * testsuite/libgomp.fortran/vla5.f90: New test.
10318 * testsuite/libgomp.fortran/vla6.f90: New test.
10320 2005-11-01 Jakub Jelinek <jakub@redhat.com>
10322 * config/linux/sparc/futex.h: New file.
10323 * configure.tgt: Use it.
10324 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
10326 * critical.c: Include stdlib.h.
10327 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
10328 ignoring return value.
10329 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
10330 LIBGOMP_CHECK_SYNC_BUILTINS check.
10331 * configure: Rebuilt.
10333 2005-10-31 Jakub Jelinek <jakub@redhat.com>
10335 * testsuite/libgomp.fortran/vla1.f90: New test.
10337 2005-10-31 Richard Henderson <rth@redhat.com>
10339 * testsuite/libgomp.fortran/character2.f90: Fix race condition
10340 setting 's' in different threads.
10342 2005-10-31 Jakub Jelinek <jakub@redhat.com>
10344 * libgomp.h (attribute_hidden, ialias): Define.
10345 * config/posix/proc.c (omp_get_num_procs): Add ialias.
10346 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
10347 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
10348 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
10349 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
10350 omp_test_lock, omp_test_nest_lock): Likewise.
10351 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
10352 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
10353 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
10354 omp_test_lock, omp_test_nest_lock): Likewise.
10355 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
10356 omp_get_dynamic, omp_get_nested): Likewise.
10357 * parallel.c (omp_get_num_threads, omp_get_max_threads,
10358 omp_get_thread_num, omp_in_parallel): Likewise.
10359 * fortran.c (ialias_redirect): Define.
10360 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
10361 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
10362 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
10363 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
10364 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
10365 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
10366 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
10367 omp_get_wtime): Add ialias_redirect.
10369 2005-10-30 Jakub Jelinek <jakub@redhat.com>
10371 * fortran.c: Include stdlib.h.
10373 2005-10-29 Jakub Jelinek <jakub@redhat.com>
10375 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
10376 * Makefile.in: Regenerated.
10378 2005-10-28 Jakub Jelinek <jakub@redhat.com>
10380 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
10381 * libgomp_f.h.in (omp_check_defines): New function.
10382 * env.c: Include libgomp_f.h.
10383 (initialize_env): Call omp_check_defines.
10385 * testsuite/libgomp.dg/copyin-2.c: New test.
10386 * testsuite/libgomp.c++/copyin-2.C: New test.
10387 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
10389 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
10390 * testsuite/libgomp.fortran/sharing2.f90: New test.
10392 * testsuite/libgomp.dg/copyin-1.c: New test.
10393 * testsuite/libgomp.c++/copyin-1.C: New test.
10395 2005-10-26 Jakub Jelinek <jakub@redhat.com>
10397 * testsuite/libgomp.fortran/crayptr1.f90: New test.
10399 * testsuite/libgomp.fortran/workshare1.f90: New test.
10401 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
10403 * libgomp.fortran/sharing1.f90: New test.
10405 2005-10-24 Jakub Jelinek <jakub@redhat.com>
10408 * testsuite/libgomp.c++/loop-7.C: New test.
10410 * testsuite/libgomp.dg/nestedfn-2.c: New test.
10412 * testsuite/libgomp.dg/nestedfn-1.c: New test.
10413 * testsuite/libgomp.fortran/reduction6.f90: New test.
10414 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
10416 2005-10-23 Richard Henderson <rth@redhat.com>
10418 * testsuite/libgomp.c++/ctor-1.C: New.
10419 * testsuite/libgomp.c++/ctor-2.C: New.
10420 * testsuite/libgomp.c++/ctor-3.C: New.
10421 * testsuite/libgomp.c++/ctor-4.C: New.
10422 * testsuite/libgomp.c++/ctor-5.C: New.
10423 * testsuite/libgomp.c++/ctor-6.C: New.
10424 * testsuite/libgomp.c++/ctor-7.C: New.
10425 * testsuite/libgomp.c++/ctor-8.C: New.
10426 * testsuite/libgomp.c++/ctor-9.C: New.
10428 2005-10-21 Diego Novillo <dnovillo@redhat.com>
10431 * testsuite/libgomp.c++/pr24455-1.C: New test.
10432 * testsuite/libgomp.c++/pr24455.C: New test.
10433 * testsuite/libgomp.dg/pr24455-1.c: New test.
10434 * testsuite/libgomp.dg/pr24455.c: New test.
10436 2005-10-20 Richard Henderson <rth@redhat.com>
10438 * testsuite/libgomp.c++/loop-6.C: New.
10439 * testsuite/libgomp.dg/loop-3.c: New.
10441 2005-10-20 Jakub Jelinek <jakub@redhat.com>
10443 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
10444 explicitly private.
10445 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
10448 2005-10-19 Diego Novillo <dnovillo@redhat.com>
10450 * testsuite/libgomp.fortran/jacobi.f: New test.
10452 2005-10-19 Richard Henderson <rth@redhat.com>
10454 * configure.tgt (i?86-linux): Default to with_arch instead of
10455 CFLAGS. Add -mtune to match target_cpu.
10456 (x86_64-linux): Tune to i686.
10458 * fortran.c (omp_test_nest_lock_): Fix typo.
10460 2005-10-19 Jakub Jelinek <jakub@redhat.com>
10462 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
10463 gomp_ordered_sync): Do nothing if team->nthreads == 1.
10464 * testsuite/libgomp.dg/ordered-3.c: New test.
10466 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
10467 Remove volatile keyword.
10469 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
10470 in COMMON block to avoid warnings on 64-bit targets.
10472 2005-10-18 Diego Novillo <dnovillo@redhat.com>
10474 * testsuite/libgomp.dg/shared-3.c: New test.
10476 2005-10-18 Jakub Jelinek <jakub@redhat.com>
10478 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
10479 * testsuite/libgomp.fortran/reduction5.f90: New test.
10481 2005-10-18 Jakub Jelinek <jakub@redhat.com>
10483 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
10485 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
10486 flush loop now that __sync_synchronize has proper memory barrier.
10487 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
10488 Add -ffixed-form to dg-options.
10490 2005-10-17 Diego Novillo <dnovillo@redhat.com>
10492 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
10493 from subdirectories.
10494 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
10495 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
10496 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
10497 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
10498 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
10499 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
10500 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
10501 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
10502 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
10503 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
10504 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
10505 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
10506 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
10507 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
10508 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
10509 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
10510 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
10511 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
10512 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
10513 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
10514 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
10515 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
10516 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
10517 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
10518 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
10520 2005-10-17 Jakub Jelinek <jakub@redhat.com>
10522 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
10523 lang_library_path exists. Use find instead of glob to gather tests.
10524 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
10526 2005-10-17 Diego Novillo <dnovillo@redhat.com>
10528 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
10529 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
10530 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
10531 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
10532 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
10533 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
10534 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
10535 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
10536 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
10537 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
10538 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
10539 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
10540 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
10542 2005-10-15 Jakub Jelinek <jakub@redhat.com>
10544 * testsuite/libgomp.dg/vla-1.c: New test.
10546 * testsuite/libgomp.fortran/reference2.f90: New test.
10548 * testsuite/libgomp.fortran/character2.f90: Remove explicit
10549 declaration of omp_get_thread_num.
10550 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
10553 * testsuite/libgomp.fortran/reduction1.f90: New test.
10554 * testsuite/libgomp.fortran/reduction2.f90: New test.
10555 * testsuite/libgomp.fortran/reduction3.f90: New test.
10556 * testsuite/libgomp.fortran/reduction4.f90: New test.
10558 2005-10-13 Richard Henderson <rth@redhat.com>
10560 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
10561 * Makefile.in: Regenerate.
10562 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
10563 * libgomp.h: Include bar.h.
10564 (struct gomp_barrier): Remove.
10565 (struct gomp_team): Add barrier. Replace master_barrier with
10566 master_release. Replace threads with ordered_release.
10567 (struct gomp_thread): Replace barrier with release.
10568 * ordered.c (gomp_ordered_first): Update for ordered_release change.
10569 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
10570 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
10571 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
10572 (GOMP_single_copy_end): Likewise.
10573 * team.c (gomp_threads_dock): New.
10574 (gomp_barrier_init, gomp_barrier_destroy): Remove.
10575 (gomp_thread_start): Use gomp_barrier_wait.
10576 (new_team, free_team): Update for gomp_team changes.
10577 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
10578 (gomp_team_end): Use gomp_barrier_wait.
10579 (initialize_team): Update for gomp_thread changes.
10580 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
10581 (gomp_work_share_end_nowait): Use atomic ops when available.
10582 * config/linux/bar.c, config/linux/bar.h: New files.
10583 * config/posix/bar.c, config/posix/bar.h: New files.
10585 2005-10-13 Jakub Jelinek <jakub@redhat.com>
10587 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
10588 * testsuite/libgomp.dg/single-2.c: New test.
10590 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
10591 lang_link_flags): Unset, so that they aren't inherited from previously
10594 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
10596 2005-10-12 Richard Henderson <rth@redhat.com>
10598 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
10599 (libgomp_init): Use lang_test_file, lang_library_path, and
10600 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
10602 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
10603 (lang_test_file, lang_link_flags): New.
10604 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
10606 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
10607 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
10608 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
10609 testsuite/libgomp.c++/parallel-1.C,
10610 testsuite/libgomp.c++/reduction-1.C,
10611 testsuite/libgomp.c++/reduction-2.C,
10612 testsuite/libgomp.c++/reduction-3.C,
10613 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
10614 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
10615 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
10616 New files, largely cribbed from the C testsuite.
10618 2005-10-12 Jakub Jelinek <jakub@redhat.com>
10620 * testsuite/libgomp.fortran/character1.f90: New test.
10621 * testsuite/libgomp.fortran/character2.f90: New test.
10623 * testsuite/libgomp.dg/nested-1.c: New test.
10624 * testsuite/libgomp.dg/nested-2.c: New test.
10625 * testsuite/libgomp.fortran/do1.f90: New test.
10626 * testsuite/libgomp.fortran/do2.f90: New test.
10628 * testsuite/libgomp.fortran/reference1.f90: New test.
10630 2005-10-11 Jakub Jelinek <jakub@redhat.com>
10632 * testsuite/libgomp.dg/reduction-1.c: New test.
10633 * testsuite/libgomp.dg/reduction-2.c: New test.
10634 * testsuite/libgomp.dg/reduction-3.c: New test.
10636 2005-10-10 Jakub Jelinek <jakub@redhat.com>
10638 * testsuite/libgomp.dg/atomic-1.c: New test.
10639 * testsuite/libgomp.dg/atomic-2.c: New test.
10641 2005-10-09 Richard Henderson <rth@redhat.com>
10643 * critical.c (atomic_lock): New.
10644 (initialize_critical): Initialize it.
10645 (GOMP_atomic_start, GOMP_atomic_end): New.
10646 * libgomp.map: Export them.
10647 * libgomp_g.h: Declare them.
10649 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
10651 2005-10-02 Richard Henderson <rth@redhat.com>
10653 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
10654 to XCFLAGS instead of CFLAGS.
10656 2005-09-30 Richard Henderson <rth@redhat.com>
10658 * configure.ac: Determine whether -pthread or -lpthread is needed.
10659 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
10660 * Makefine.in, configure: Rebuild.
10662 2005-09-28 Richard Henderson <rth@redhat.com>
10664 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
10665 * testsuite/libgomp.dg/omp-single-3.c: New test.
10667 2005-09-28 Diego Novillo <dnovillo@redhat.com>
10669 * testsuite/libgomp.dg/omp-single-2.c: New test.
10670 * testsuite/libgomp.dg/shared-2.c: Fix return code.
10672 2005-09-27 Richard Henderson <rth@redhat.com>
10674 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
10675 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
10677 2005-09-27 Jakub Jelinek <jakub@redhat.com>
10679 * testsuite/libgomp.dg/omp-loop03.c: New test.
10681 2005-09-27 Diego Novillo <dnovillo@redhat.com>
10683 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
10685 2005-09-27 Diego Novillo <dnovillo@redhat.com>
10687 * testsuite/libgomp.dg/omp-single-1.c: New test.
10688 * testsuite/libgomp.dg/shared-1.c: Return 0.
10689 Add prototype for abort.
10690 * testsuite/libgomp.dg/shared-2.c: Likewise.
10692 2005-09-26 Jakub Jelinek <jakub@redhat.com>
10694 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
10697 2005-09-26 Diego Novillo <dnovillo@redhat.com>
10699 * testsuite/libgomp.dg/shared-1.c: New test.
10700 * testsuite/libgomp.dg/shared-2.c: New test.
10702 2005-09-24 Richard Henderson <rth@redhat.com>
10704 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
10706 2005-09-24 Richard Henderson <rth@redhat.com>
10708 * iter.c (gomp_iter_static_next): Round up when computing number
10709 of iterations. Don't bother distributing a remainder equally.
10711 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
10712 Don't call srand. Zero b before testing.
10715 2005-09-24 Jakub Jelinek <jakub@redhat.com>
10717 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
10718 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
10720 2005-09-23 Jakub Jelinek <jakub@redhat.com>
10722 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
10723 without !$omp end do, followed immediately by subroutine end.
10725 2005-09-23 Diego Novillo <dnovillo@redhat.com>
10727 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
10729 2005-09-22 Richard Henderson <rth@redhat.com>
10731 * critical.c (GOMP_critical_name_start): Change argument to void**.
10732 Reuse the pointer space if the mutex fits.
10733 (GOMP_critical_name_end): Likewise.
10734 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
10735 * libgomp_g.h (GOMP_critical_name_start): Update decl.
10736 (GOMP_critical_name_end): Likewise.
10737 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
10738 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
10740 2005-09-20 Richard Henderson <rth@redhat.com>
10742 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
10743 (create_lock_lock): New.
10744 (initialize_critical): Initialize it.
10745 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
10746 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
10748 2005-09-20 Diego Novillo <dnovillo@redhat.com>
10750 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
10752 2005-09-20 Diego Novillo <dnovillo@redhat.com>
10754 * testsuite/libgomp.dg/omp-loop01.c: New test.
10755 * testsuite/libgomp.dg/omp-loop02.c: New test.
10757 2005-09-20 Jakub Jelinek <jakub@redhat.com>
10759 * configure.ac (AC_PROG_FC): Add.
10760 (USE_FORTRAN): New automake conditional.
10761 * configure: Rebuilt.
10762 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
10763 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
10764 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
10765 Add rules to build them.
10766 * Makefile.in: Rebuilt.
10767 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
10768 OMP_NEST_LOCK_KIND.
10769 * libgomp.map: Add Fortran wrappers.
10770 * libgomp_f.h.in: New file.
10771 * omp_lib.h.in: New file.
10772 * omp_lib.f90.in: New file.
10773 * fortran.c: New file.
10774 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
10775 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
10776 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
10777 libgfortran has been built.
10778 * testsuite/libgomp.fortran/fortran.exp: New file.
10779 * testsuite/libgomp.fortran/omp_cond1.f: New test.
10780 * testsuite/libgomp.fortran/omp_cond2.f: New test.
10781 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
10782 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
10783 * testsuite/libgomp.fortran/omp_hello.f: New test.
10784 * testsuite/libgomp.fortran/omp_orphan.f: New test.
10785 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
10786 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
10787 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
10788 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
10789 * testsuite/libgomp.fortran/omp_reduction.f: New test.
10790 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
10791 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
10793 2005-08-30 Richard Henderson <rth@redhat.com>
10795 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
10796 function for when aliases are not usable.
10797 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
10798 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
10799 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
10800 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
10801 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
10802 GOMP_loop_ordered_guided_next): Likewise.
10803 * ordered.c (GOMP_ordered_start): Likewise.
10805 2005-08-01 Diego Novillo <dnovillo@redhat.com>
10807 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
10808 * testsuite/libgomp.dg/omp_hello.c: Fix return code
10809 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
10810 * testsuite/libgomp.dg/omp_orphan.c: Likewise
10811 * testsuite/libgomp.dg/omp_reduction.c: Likewise
10812 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
10813 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
10814 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
10815 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
10817 2005-07-07 Eric Christopher <echristo@redhat.com>
10818 Diego Novillo <dnovillo@redhat.com>
10820 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
10821 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
10823 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
10824 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
10825 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
10826 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
10827 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
10828 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
10829 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
10831 2005-06-13 Diego Novillo <dnovillo@redhat.com>
10833 * TOPLEVEL.patch: Remove.
10835 2005-05-16 Richard Henderson <rth@redhat.com>
10837 * configure.ac: Test for clock_gettime.
10838 * config.h.in, configure: Rebuild.
10839 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
10840 (omp_get_wtime): Use clock_gettime if available.
10841 (omp_get_wtick): Use clock_getres if available.
10843 2005-05-11 Richard Henderson <rth@redhat.com>
10845 * config/linux/ia64/futex.h: New file.
10846 * configure.tgt: Use it.
10848 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
10850 2005-05-07 Richard Henderson <rth@redhat.com>
10852 * config/linux/powerpc/futex.h: New file.
10853 * configure.tgt: Use it.
10855 * config/linux/i486/futex.h: Merge ...
10856 * config/linux/x86_64/futex.h: ... into ...
10857 * config/linux/x86/futex.h: ... here.
10858 * configure.tgt: Update to match.
10860 2005-05-06 Richard Henderson <rth@redhat.com>
10862 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
10863 * config/linux/i486/futex.h: Likewise.
10864 * config/linux/x86_64/futex.h: Likewise.
10866 * config/linux/lock.c: New file.
10867 * config/linux/omp-lock.h: New file.
10869 * critical.c, env.h: Don't include omp.h
10870 * config/posix/lock.c: Include libgomp.h instead of omp.h.
10871 * config/posix/time.c: Likewise.
10872 * config/posix/omp-lock.h: New file.
10873 * libgomp.h: Include omp-lock.h and omp.h.
10874 * Makefile.am (nodist_include_HEADERS): New.
10876 * configure.ac (PERL): New.
10877 * mkomp_h.pl: New file.
10878 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
10880 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
10882 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
10883 build directory. Re-add -march=i486 hack.
10885 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
10886 (libgomp_link_flags): Remove.
10887 (libgomp_initialized): Remove.
10888 (libgomp_init): Don't protect from reinitialization. Copy code
10889 from libstdc++ for getting the multilib set correctly.
10891 2005-05-05 Richard Henderson <rth@redhat.com>
10893 * config/linux/alpha/futex.h: New file.
10894 * configure.tgt (alpha*-*-linux*): Use it.
10896 * config/posix/mutex.c: New file.
10897 * config/posix/sem.c: Use libgomp.h.
10899 * configure.tgt (x86_64-linux): Also test CC for -m32.
10900 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
10902 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
10905 * Makefile.am (SUBDIRS): New.
10906 (libgomp_la_LDFLAGS): Add -lpthread.
10907 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
10908 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
10910 * libgomp_g.h: New file.
10911 * libgomp.h: Split out all public declarations to libgomp_g.h.
10912 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
10913 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
10914 * config/linux/sem.h: Likewise.
10915 * config/posix/sem.h: Likewise.
10917 * Makefile.am (AM_LDFLAGS): New.
10918 (libgomp_version_script): Split out from ...
10919 (libgomp_la_LDFLAGS): ... here.
10920 (libgomp_version_info): New.
10921 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
10922 (LIBGOMP_ENABLE): New.
10923 (LIBGOMP_CHECK_LINKER_FEATURES): New.
10924 (LIBGOMP_ENABLE_SYMVERS): New.
10925 * configure.ac (AC_INIT): Version 1.0.
10926 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
10927 (enable-linux-futex): Likewise. Rename from enable-futex.
10928 (libtool_VERSION): New.
10929 (LIBGOMP_ENABLE_SYMVERS): Use it.
10930 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
10931 * Makefile.in, aclocal.m4, configure: Rebuild.
10933 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
10934 (gomp_mutex_unlock_slow): Fix typo.
10935 * config/linux/sem.c: Similarly.
10936 (gomp_sem_post_slow): Fix typo.
10937 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
10938 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
10939 [__PIC__] (sys_futex0): Don't use tmp output in asm.
10941 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
10942 (libgomp_la_LDFLAGS): Add top_srcdir to path.
10943 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
10944 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
10945 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
10946 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
10947 LDFLAGS. Pull enable_futex check to top-level.
10948 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
10949 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
10951 First attempt at real configury.
10952 * Makefile, config.h: Remove file.
10953 * Makefile.am, Makefile.in: New file.
10954 * acinclude.m4 aclocal.m4: New file.
10955 * configure.ac, configure.tgt, configure: New file.
10957 * config/posix/lock.c: Rename from sys-lock.c.
10958 * config/posix/mutex.h: Rename from sys-mutex.h.
10959 * config/posix/sem.c: Rename from sys-sem.c.
10960 * config/posix/sem.h: Rename from sys-sem.h.
10961 * config/posix/proc.c: Rename from sys-proc.c.
10962 * config/posix/time.c: Rename from sys-proc.c.
10964 * config/linux/mutex.c: New file.
10965 * config/linux/mutex.h: New file.
10966 * config/linux/sem.c: New file.
10967 * config/linux/sem.h: New file.
10968 * config/linux/i486/futex.h: New file.
10969 * config/linux/x86_64/futex.h: New file.
10971 2005-05-04 Richard Henderson <rth@redhat.com>
10973 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
10974 * libgomp.h: Declare them.
10975 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
10976 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
10978 2005-05-04 Richard Henderson <rth@redhat.com>
10980 * libgomp-1 code drop
10982 2005-05-04 Richard Henderson <rth@redhat.com>
10984 * iter.c (gomp_iter_static_next): Return tri-state on 0.
10985 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
10986 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
10987 (gomp_iter_static_next): Update.
10988 (gomp_ordered_static_next): Update.
10989 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
10990 (gomp_loop_ordered_static_start): Likewise. Exit early for a
10991 totally empty range.
10992 (gomp_loop_ordered_static_next): Refine test for calling
10993 gomp_ordered_static_next.
10994 * testsuite/ordered-1.c: Add case for more threads than iterations.
10996 * iter.c (gomp_iter_runtime_next_locked): Remove.
10997 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
10998 gomp_loop_guided_start, gomp_loop_ordered_static_start,
10999 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
11000 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
11001 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
11002 gomp_loop_ordered_guided_next): Downcase name, make static, add
11003 an external alias with the old name.
11004 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
11005 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
11006 switch and call one of the above static functions.
11007 * libgomp.h: Update.
11009 * work.c (gomp_work_share_start): Lock the mutex for !first too.
11010 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
11011 GOMP_loop_guided_start, GOMP_loop_runtime_start,
11012 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
11013 GOMP_loop_ordered_guided_start): Update to match.
11014 * sections.c (GOMP_sections_start): Likewise.
11015 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
11017 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
11018 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
11019 Use bounds check instead of modulus.
11020 (gomp_ordered_sync): Split out of GOMP_ordered_start.
11021 (gomp_ordered_last): Don't sync with ordered_owner here.
11022 (gomp_ordered_next): Likewise.
11023 (gomp_ordered_static_loop_next): Likewise.
11024 * loop.c, libgomp.h: Update to match.
11026 * libgomp.h (GOMP_barrier): Declare.
11028 * testsuite/barrier-1.c: New file.
11029 * testsuite/critical-1.c: New file.
11030 * testsuite/ordered-2.c: New file.
11031 * testsuite/ordered-1.c: New file.
11032 * testsuite/sections-1.c: New file.
11033 * testsuite/single-1.c: New file.
11034 * testsuite/Makefile (TESTS): Add them.
11036 2005-05-04 Richard Henderson <rth@redhat.com>
11038 * libgomp.h (struct gomp_work_share): Add ordered_owner.
11039 * loop.c (GOMP_loop_static_start): If not the startup thread,
11040 acquire the mutex to wait for initialization complete.
11041 (GOMP_loop_ordered_static_start): Likewise.
11042 (GOMP_loop_ordered_runtime_start): Likewise.
11043 (GOMP_loop_ordered_static_first): Remove.
11044 (GOMP_loop_ordered_dynamic_first): Remove.
11045 (GOMP_loop_ordered_guided_first): Remove.
11046 (GOMP_loop_ordered_runtime_first): Remove.
11047 * ordered.c (gomp_ordered_loop_first): Post to own release when
11048 we're the first thread.
11049 (gomp_ordered_loop_last): Wait on release if not owner.
11050 (gomp_ordered_loop_next): Likewise.
11051 (gomp_ordered_static_loop_init): New.
11052 (gomp_ordered_static_loop_next): Use ordered_owner.
11053 (GOMP_ordered_start): Likewise.
11054 * work.c (gomp_new_work_share): Initialize ordered_owner.
11056 2005-05-03 Richard Henderson <rth@redhat.com>
11058 * Makefile (OPT): New.
11061 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
11062 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
11063 * libgomp.h, libgomp.map, NOTES: Update to match.
11065 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
11066 Add initialized and thr members.
11067 (gomp_thread_start): Pause when initially spawned to wait for
11068 the whole team to be created.
11069 (gomp_team_start): Release team members at the end.
11071 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
11072 (f_foo_1): Use GOMP_loop_end.
11073 (f_foo_2): Use GOMP_loop_end_nowait.
11075 * testsuite/loop-2.c: New file.
11076 * testsuite/Makefile (TESTS): Add it.
11078 2005-05-03 Richard Henderson <rth@redhat.com>
11080 * iter.c (gomp_iter_static_next): Fix overflow check typo.
11081 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
11082 * team.c (new_team): Initialize oldest_live_gen to 1 if no
11083 initial work_share.
11085 * testsuite/Makefile: New file.
11086 * testsuite/loop-1.c: New file.
11088 2005-05-03 Richard Henderson <rth@redhat.com>
11090 Initial implementation and checkin.
11092 Copyright (C) 2005-2019 Free Software Foundation, Inc.
11094 Copying and distribution of this file, with or without modification,
11095 are permitted in any medium without royalty provided the copyright
11096 notice and this notice are preserved.