1 2019-03-27 Kevin Buettner <kevinb@redhat.com>
3 * team.c (gomp_team_start): Initialize pool->threads[0].
5 2019-02-22 Thomas Schwinge <thomas@codesourcery.com>
7 * testsuite/libgomp.oacc-c++/c++.exp: Specify
8 "-foffload=$offload_target".
9 * testsuite/libgomp.oacc-c/c.exp: Likewise.
10 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
11 * testsuite/lib/libgomp.exp
12 (check_effective_target_openacc_nvidia_accel_configured): Remove,
13 as (conceptually) merged into
14 check_effective_target_openacc_nvidia_accel_selected. Adjust all
17 * plugin/configfrag.ac: Populate and AC_SUBST offload_targets.
18 * testsuite/libgomp-test-support.exp.in: Adjust.
19 * testsuite/lib/libgomp.exp: Likewise. Don't populate
20 openacc_device_types_s.
21 (offload_target_to_openacc_device_type): New proc.
22 * testsuite/libgomp.oacc-c++/c++.exp: Adjust.
23 * testsuite/libgomp.oacc-c/c.exp: Likewise.
24 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
25 * Makefile.in: Regenerate.
26 * configure: Likewise.
27 * testsuite/Makefile.in: Likewise.
29 * plugin/configfrag.ac: Populate and AC_SUBST offload_plugins
30 instead of offload_targets, and AC_DEFINE_UNQUOTED OFFLOAD_PLUGINS
31 instead of OFFLOAD_TARGETS.
32 * target.c (gomp_target_init): Adjust.
33 * testsuite/libgomp-test-support.exp.in: Likewise.
34 * testsuite/lib/libgomp.exp: Likewise. Populate
35 openacc_device_types_s instead of offload_targets_s_openacc.
36 (check_effective_target_openacc_nvidia_accel_selected)
37 (check_effective_target_openacc_host_selected): Adjust.
38 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
39 * testsuite/libgomp.oacc-c/c.exp: Likewise.
40 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
41 * Makefile.in: Regenerate.
42 * config.h.in: Likewise.
43 * configure: Likewise.
44 * testsuite/Makefile.in: Likewise.
46 * testsuite/lib/libgomp.exp: Error out for unknown offload target.
47 * testsuite/libgomp.oacc-c++/c++.exp: Likewise. Report if
48 "offloading: supported, but hardware not accessible".
49 * testsuite/libgomp.oacc-c/c.exp: Likewise.
50 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
52 2019-02-19 Chung-Lin Tang <cltang@codesourcery.com>
55 * oacc-parallel.c (GOACC_parallel_keyed): Remove condition on call to
57 (goacc_wait): Handle ACC_ASYNC_NOVAL case, remove goacc_thread() call
58 and related adjustment.
60 2019-01-30 Jakub Jelinek <jakub@redhat.com>
63 * testsuite/libgomp.c++/pr88988.C: New test.
65 2019-01-28 Jakub Jelinek <jakub@redhat.com>
68 * testsuite/libgomp.c/pr89002.c: New test.
70 2019-01-28 Richard Biener <rguenther@suse.de>
73 PR tree-optimization/86865
74 * testsuite/libgomp.graphite/force-parallel-5.c: XFAIL.
76 2019-01-24 Tom de Vries <tdevries@suse.de>
78 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_fini_device): Free ptx_devices
79 once instantiated_devices drops to 0.
81 2019-01-23 Tom de Vries <tdevries@suse.de>
84 * plugin/plugin-nvptx.c (cuda_map_destroy): Use CUDA_CALL_NOCHECK for
86 (nvptx_exec): Don't call map_push if mapnum == 0.
87 * testsuite/libgomp.oacc-c-c++-common/pr88946.c: New test.
89 2019-01-23 Tom de Vries <tdevries@suse.de>
93 * plugin/plugin-nvptx.c (cuda_map_destroy): Handle map->active case.
94 (map_fini): Remove "assert (!s->map->active)".
95 * testsuite/libgomp.oacc-c-c++-common/pr88941.c: New test.
97 2019-01-23 Tom de Vries <tdevries@suse.de>
100 * plugin/plugin-nvptx.c (map_push): Fix adding of allocated element.
101 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: New test.
103 2019-01-15 Tom de Vries <tdevries@suse.de>
106 * testsuite/libgomp.oacc-c-c++-common/gang-reduction-var-assignment.c:
109 2019-01-12 Tom de Vries <tdevries@suse.de>
111 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c: New test.
112 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-2.c: New test.
113 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-5.c: New test.
114 * testsuite/libgomp.oacc-fortran/gemm-2.f90: New test.
116 2019-01-12 Tom de Vries <tdevries@suse.de>
118 * plugin/plugin-nvptx.c (nvptx_exec): Update error message.
120 2019-01-12 Tom de Vries <tdevries@suse.de>
122 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c: New test.
123 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-2.c: New test.
124 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-3.c: New test.
126 2019-01-12 Tom de Vries <tdevries@suse.de>
129 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: New test.
130 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: New test.
132 2019-01-12 Tom de Vries <tdevries@suse.de>
135 * testsuite/libgomp.oacc-c-c++-common/pr85381-5.c: New test.
136 * testsuite/libgomp.oacc-c-c++-common/pr85381.c: New test.
138 2019-01-12 Tom de Vries <tdevries@suse.de>
140 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: New test.
141 * testsuite/libgomp.oacc-fortran/gemm.f90: New test.
142 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-10.c: New test.
144 2019-01-12 Tom de Vries <tdevries@suse.de>
146 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c: New test.
147 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-4.c: New test.
148 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-6.c: New test.
150 2019-01-12 Tom de Vries <tdevries@suse.de>
152 * plugin/plugin-nvptx.c (nvptx_exec): Update insufficient hardware
153 resources diagnostic.
155 2019-01-12 Tom de Vries <tdevries@suse.de>
157 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: Expect
158 vector length to be 128.
159 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Expect vector
160 length 2097152 to be reduced to 1024 instead of 32.
162 2019-01-11 Thomas Schwinge <thomas@codesourcery.com>
163 James Norris <jnorris@codesourcery.com>
165 * libgomp.texi: Better distinguish OpenACC and OpenMP "Runtime
166 Library Routines", and "Environment Variables".
168 2019-01-11 Tom de Vries <tdevries@suse.de>
170 * plugin/plugin-nvptx.c (nvptx_exec): Prevent vector_length 64 and
173 2019-01-11 Tom de Vries <tdevries@suse.de>
175 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Remove
177 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Same.
178 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Same.
179 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Same.
180 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Same.
182 2019-01-11 Tom de Vries <tdevries@suse.de>
184 * testsuite/libgomp.oacc-c-c++-common/insufficient-resources.c: New
187 2019-01-10 Nathan Sidwell <nathan@acm.org>
188 Julian Brown <julian@codesourcery.com>
191 * testsuite/libgomp.oacc-c++/pr71959-aux.cc: New.
192 * testsuite/libgomp.oacc-c++/pr71959.C: New.
194 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
196 * config/rtems/bar.c: Include "../linux/bar.c" and delete copy
199 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
201 * config/rtems/affinity-fmt.c: New file. Include affinity-fmt.c,
202 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
205 2019-01-09 Tom de Vries <tdevries@suse.de>
208 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (ng, nw, vl): Use
209 #define instead of "const int".
210 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c (ng, nw, vl): Same.
211 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c (ng, nw, vl): Same.
212 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (ng, nw, vl): Same.
213 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c (ng, nw, vl): Same.
215 2019-01-09 Tom de Vries <tdevries@suse.de>
217 * plugin/plugin-nvptx.c (nvptx_exec): Make sure to launch with at least
220 2019-01-07 Tom de Vries <tdevries@suse.de>
222 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: Fix
223 GOMP_OPENACC_DIM argument.
225 2019-01-03 Tom de Vries <tdevries@suse.de>
227 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: New test.
228 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: New test.
230 2019-01-01 Jakub Jelinek <jakub@redhat.com>
232 Update copyright years.
234 2019-01-01 Jakub Jelinek <jakub@redhat.com>
236 * libgomp.texi: Bump @copying's copyright year.
238 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
240 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_parallel)
241 (GOACC_data_start, GOACC_enter_exit_data, GOACC_update)
242 (GOACC_declare): Redefine the "device" argument to "flags".
244 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
245 Cesar Philippidis <cesar@codesourcery.com>
247 * target.c (struct gomp_coalesce_chunk): New structure.
248 (struct gomp_coalesce_buf): Update the chunks member to use that
249 type. Adjust all users.
251 2018-12-19 Tom de Vries <tdevries@suse.de>
253 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: New test.
254 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: New test.
255 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: New test.
257 2018-12-19 Tom de Vries <tdevries@suse.de>
259 * testsuite/lib/libgomp.exp: Add load_lib of scanoffloadrtl.exp.
260 * testsuite/libgomp.oacc-c-c++-common/nvptx-merged-loop.c: Move from
261 gcc/testsuite/gcc.dg/goacc.
262 * testsuite/libgomp.oacc-c-c++-common/nvptx-sese-1.c: Same.
264 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
265 Chung-Lin Tang <cltang@codesourcery.com>
267 * oacc-mem.c (acc_present_or_create): Remove definition and change
268 to alias of acc_create.
269 (acc_present_or_copyin): Remove definition and change to alias of
271 * oacc-parallel.c (GOACC_enter_exit_data): Call acc_create instead
272 of acc_present_or_create.
273 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Remove.
274 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
275 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
276 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
277 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
278 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
279 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
280 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
281 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
282 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
283 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
284 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
285 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
286 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
287 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
288 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
290 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
293 * plugin/plugin-nvptx.c (nvptx_wait_async): Don't refuse
294 "identical parameters".
295 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Update.
296 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Remove.
299 * oacc-parallel.c (GOACC_wait): Correct handling for "async >= 0".
300 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: New file.
303 * plugin/plugin-nvptx.c (nvptx_async_test, nvptx_wait)
304 (nvptx_wait_async): Unseen async-argument is a no-op.
305 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Update.
306 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Likewise.
307 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
308 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
309 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
310 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Merge into...
311 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: ... this. Update.
312 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Merge into...
313 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: ... this. Update
315 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Revise.
316 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
318 2018-12-14 Chung-Lin Tang <cltang@codesourcery.com>
320 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Adjust.
321 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
322 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
324 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
327 * libgomp.texi (acc_get_current_cuda_context, acc_get_cuda_stream)
328 (acc_set_cuda_stream): Clarify.
329 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
331 * plugin/plugin-nvptx.c (nvptx_set_cuda_stream): Refuse "async ==
333 * testsuite/libgomp.oacc-c-c++-common/acc_set_cuda_stream-1.c: New file.
334 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Likewise.
335 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Update.
336 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
338 2018-12-14 Tom de Vries <tdevries@suse.de>
340 * testsuite/libgomp.c-c++-common/function-not-offloaded-aux.c: New test.
341 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: New test.
342 * testsuite/libgomp.c-c++-common/variable-not-offloaded.c: New test.
343 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c: New test.
344 * testsuite/libgomp.oacc-c-c++-common/variable-not-offloaded.c: New test.
346 2018-12-13 Tom de Vries <tdevries@suse.de>
348 * affinity-fmt.c (gomp_print_string): New function, factored out of ...
349 (omp_display_affinity, gomp_display_affinity_thread): ... here, and ...
350 * fortran.c (omp_display_affinity_): ... here.
351 * libgomp.h (gomp_print_string): Declare.
352 * config/nvptx/affinity-fmt.c: New file. Include affinity-fmt.c,
353 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
356 2018-12-13 Jakub Jelinek <jakub@redhat.com>
359 * testsuite/libgomp.c++/for-24.C (results): Include it in
360 omp declare target region.
361 (main): Use map (always, tofrom: results) instead of
362 map (tofrom: results).
364 2018-12-12 Jakub Jelinek <jakub@redhat.com>
367 * testsuite/libgomp.fortran/pr88463-1.f90: New test.
368 * testsuite/libgomp.fortran/pr88463-2.f90: New test.
370 * testsuite/libgomp.c-c++-common/for-16.c: New test.
372 2018-12-12 Andreas Schwab <schwab@suse.de>
374 * config/linux/ia64/futex.h (sys_futex0): Don't mark r12 as
377 2018-12-09 Thomas Koenig <tkoenig@gcc.gnu.org>
380 * testsuite/libgomp.fortran/async_io_8.f90: New test.
382 2018-12-09 Thomas Schwinge <thomas@codesourcery.com>
383 Jakub Jelinek <jakub@redhat.com>
385 * target.c (gomp_map_vars): Call gomp_copy_host2dev instead of
386 devicep->host2dev_func.
388 2018-12-08 Jakub Jelinek <jakub@redhat.com>
391 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: Require
392 tls_runtime effective target.
393 (t): New threadprivate variable.
394 (main): Set t in threads which execute iterations of the worksharing
395 loop. Propagate that to the task after the loop and don't abort
396 if the current taskgroup hasn't been cancelled.
398 2018-12-02 Jakub Jelinek <jakub@redhat.com>
400 * testsuite/libgomp.c/task-reduction-3.c: New test.
402 * testsuite/libgomp.c-c++-common/cancel-taskgroup-4.c: New test.
404 2018-11-30 Cesar Philippidis <cesar@codesourcery.com>
407 * oacc-parallel.c (GOACC_parallel_keyed): Add offset to devaddrs.
408 * testsuite/libgomp.oacc-c-c++-common/pr88288.c: New test.
410 2018-11-30 Thomas Schwinge <thomas@codesourcery.com>
412 * testsuite/libgomp.oacc-fortran/lib-16-2.f90: New file.
414 2018-10-19 Richard Biener <rguenther@suse.de>
416 PR tree-optimization/88182
417 * testsuite/libgomp.c++/pr88182.C: Move to g++.dg/gomp.
419 2018-11-26 Jakub Jelinek <jakub@redhat.com>
421 * testsuite/Makefile.am (AUTOMAKE_OPTIONS): Drop dejagnu.
422 (RUNTEST): Don't define.
423 (RUNTESTDEFAULTFLAGS): Add.
424 (check-DEJAGNU, site.exp, distclean-DEJAGNU): New goals.
425 (distclean-am): Depend on distclean-DEJAGNU.
426 (check-am): If -j% option is present in MFLAGS and if
427 `getconf _NPROCESSORS_ONLN` is more than 8, export OMP_NUM_THREADS=8.
428 (.PHONY): Add check-DEJAGNU and distclean-DEJAGNU.
429 * testsuite/Makefile.in: Regenerated.
431 2018-11-26 Richard Biener <rguenther@suse.de>
433 PR tree-optimization/88182
434 * testsuite/libgomp.c++/pr88182.C: New testcase.
436 2018-11-20 Jakub Jelinek <jakub@redhat.com>
439 * config/mingw32/affinity-fmt.c: New file.
441 2018-11-09 Jakub Jelinek <jakub@redhat.com>
443 * affinity-fmt.c: Include inttypes.h if HAVE_INTTYPES_H.
444 (gomp_display_affinity): Use __builtin_choose_expr to handle
445 properly handle argument having integral, or pointer or some other
446 type. If inttypes.h is available and PRIx64 is defined, use PRIx64
447 with uint64_t type instead of %llx and unsigned long long.
449 * testsuite/libgomp.c-c++-common/task-reduction-13.c: New test.
450 * testsuite/libgomp.c-c++-common/task-reduction-14.c: New test.
452 2018-11-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
454 * affinity.c: Include <string.h>, <stdio.h>.
455 (gomp_display_affinity_place): Remove cpusetp.
456 * teams.c: Include <limits.h>.
458 2018-11-08 Jakub Jelinek <jakub@redhat.com>
460 * testsuite/libgomp.c-c++-common/task-reduction-8.c (bar): Add
461 in_reduction clause for s[0].
463 * affinity.c (gomp_display_affinity_place): New function.
464 * affinity-fmt.c: New file.
465 * alloc.c (gomp_aligned_alloc, gomp_aligned_free): New functions.
466 * config/linux/affinity.c (gomp_display_affinity_place): New function.
467 * config/nvptx/icv-device.c (omp_get_num_teams, omp_get_team_num):
468 Move these functions to ...
469 * config/nvptx/teams.c: ... here. New file.
470 * config/nvptx/target.c (omp_pause_resource, omp_pause_resource_all):
472 * config/nvptx/team.c (gomp_team_start, gomp_pause_host): New
474 * configure.ac: Check for aligned_alloc, posix_memalign, memalign
476 (HAVE_UNAME, HAVE_GETHOSTNAME, HAVE_GETPID): Add new tests.
477 * configure.tgt: Add -DUSING_INITIAL_EXEC_TLS to XCFLAGS for Linux.
478 * env.c (gomp_display_affinity_var, gomp_affinity_format_var,
479 gomp_affinity_format_len): New variables.
480 (parse_schedule): Parse monotonic and nonmonotonic modifiers in
481 OMP_SCHEDULE variable. Set GFS_MONOTONIC for monotonic schedules.
482 (handle_omp_display_env): Display monotonic/nonmonotonic schedule
483 modifiers. Display (non-default) chunk sizes. Print
484 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT.
485 (initialize_env): Don't call pthread_attr_setdetachstate. Handle
486 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT env vars.
487 * fortran.c: Include stdio.h and string.h.
488 (omp_pause_resource, omp_pause_resource_all): Add ialias_redirect.
489 (omp_get_schedule_, omp_get_schedule_8_): Mask off GFS_MONOTONIC bit.
490 (omp_set_affinity_format_, omp_get_affinity_format_,
491 omp_display_affinity_, omp_capture_affinity_, omp_pause_resource_,
492 omp_pause_resource_all_): New functions.
493 * icv.c (omp_set_schedule): Mask off omp_sched_monotonic bit in
495 * icv-device.c (omp_get_num_teams, omp_get_team_num): Move these
497 * teams.c: ... here. New file.
498 * libgomp_g.h: Include gstdint.h.
499 (GOMP_loop_nonmonotonic_runtime_start,
500 GOMP_loop_maybe_nonmonotonic_runtime_start, GOMP_loop_start,
501 GOMP_loop_ordered_start, GOMP_loop_nonmonotonic_runtime_next,
502 GOMP_loop_maybe_nonmonotonic_runtime_next, GOMP_loop_doacross_start,
503 GOMP_parallel_loop_nonmonotonic_runtime,
504 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
505 GOMP_loop_ull_nonmonotonic_runtime_start,
506 GOMP_loop_ull_maybe_nonmonotonic_runtime_start, GOMP_loop_ull_start,
507 GOMP_loop_ull_ordered_start, GOMP_loop_ull_nonmonotonic_runtime_next,
508 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
509 GOMP_loop_ull_doacross_start, GOMP_parallel_reductions,
510 GOMP_taskwait_depend, GOMP_taskgroup_reduction_register,
511 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
512 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
513 GOMP_teams_reg): Declare.
514 * libgomp.h (GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC): Define unless
515 gomp_aligned_alloc uses fallback implementation.
516 (gomp_aligned_alloc, gomp_aligned_free): Declare.
517 (enum gomp_schedule_type): Add GFS_MONOTONIC.
518 (struct gomp_doacross_work_share): Add extra field.
519 (struct gomp_work_share): Add task_reductions field.
520 (struct gomp_taskgroup): Add workshare and reductions fields.
521 (GOMP_NEEDS_THREAD_HANDLE): Define if needed.
522 (gomp_thread_handle): New typedef.
523 (gomp_display_affinity_place, gomp_set_affinity_format,
524 gomp_display_string, gomp_display_affinity,
525 gomp_display_affinity_thread): Declare.
526 (gomp_doacross_init, gomp_doacross_ull_init): Add size_t argument.
527 (gomp_parallel_reduction_register, gomp_workshare_taskgroup_start,
528 gomp_workshare_task_reduction_register): Declare.
529 (gomp_team_start): Add taskgroup argument.
530 (gomp_pause_host): Declare.
531 (gomp_init_work_share, gomp_work_share_start): Change bool argument
533 (gomp_thread_self, gomp_thread_to_pthread_t): New inline functions.
534 * libgomp.map (GOMP_5.0): Export GOMP_loop_start,
535 GOMP_loop_ordered_start, GOMP_loop_doacross_start,
536 GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
537 GOMP_loop_ull_doacross_start,
538 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
539 GOMP_loop_maybe_nonmonotonic_runtime_next,
540 GOMP_loop_maybe_nonmonotonic_runtime_start,
541 GOMP_loop_nonmonotonic_runtime_next,
542 GOMP_loop_nonmonotonic_runtime_start,
543 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
544 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
545 GOMP_loop_ull_nonmonotonic_runtime_next,
546 GOMP_loop_ull_nonmonotonic_runtime_start,
547 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
548 GOMP_parallel_loop_nonmonotonic_runtime, GOMP_parallel_reductions,
549 GOMP_taskgroup_reduction_register,
550 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
551 GOMP_teams_reg and GOMP_taskwait_depend.
552 (OMP_5.0): Export omp_pause_resource{,_all}{,_},
553 omp_{capture,display}_affinity{,_}, and
554 omp_[gs]et_affinity_format{,_}.
555 * loop.c: Include string.h.
556 (GOMP_loop_runtime_next): Add ialias.
557 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
558 (gomp_loop_static_start, gomp_loop_dynamic_start,
559 gomp_loop_guided_start, gomp_loop_ordered_static_start,
560 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
561 gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
562 gomp_loop_doacross_guided_start): Adjust gomp_work_share_start
563 or gomp_doacross_init callers.
564 (gomp_adjust_sched, GOMP_loop_start, GOMP_loop_ordered_start,
565 GOMP_loop_doacross_start): New functions.
566 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
567 GOMP_loop_doacross_runtime_start, GOMP_parallel_loop_runtime_start):
568 Mask off GFS_MONOTONIC bit.
569 (GOMP_loop_maybe_nonmonotonic_runtime_next,
570 GOMP_loop_maybe_nonmonotonic_runtime_start,
571 GOMP_loop_nonmonotonic_runtime_next,
572 GOMP_loop_nonmonotonic_runtime_start,
573 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
574 GOMP_parallel_loop_nonmonotonic_runtime): New aliases or wrapper
576 (gomp_parallel_loop_start): Pass NULL as taskgroup to
578 * loop_ull.c: Include string.h.
579 (GOMP_loop_ull_runtime_next): Add ialias.
580 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
581 (gomp_loop_ull_static_start, gomp_loop_ull_dynamic_start,
582 gomp_loop_ull_guided_start, gomp_loop_ull_ordered_static_start,
583 gomp_loop_ull_ordered_dynamic_start,
584 gomp_loop_ull_ordered_guided_start,
585 gomp_loop_ull_doacross_static_start,
586 gomp_loop_ull_doacross_dynamic_start,
587 gomp_loop_ull_doacross_guided_start): Adjust gomp_work_share_start
588 and gomp_doacross_ull_init callers.
589 (gomp_adjust_sched, GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
590 GOMP_loop_ull_doacross_start): New functions.
591 (GOMP_loop_ull_runtime_start,
592 GOMP_loop_ull_ordered_runtime_start,
593 GOMP_loop_ull_doacross_runtime_start): Mask off GFS_MONOTONIC bit.
594 (GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
595 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
596 GOMP_loop_ull_nonmonotonic_runtime_next,
597 GOMP_loop_ull_nonmonotonic_runtime_start): Likewise.
598 * Makefile.am (libgomp_la_SOURCES): Add teams.c and affinity-fmt.c.
599 * omp.h.in (enum omp_sched_t): Add omp_sched_monotonic.
600 (omp_pause_resource_t, omp_depend_t): New typedefs.
601 (enum omp_lock_hint_t): Renamed to ...
602 (enum omp_sync_hint_t): ... this. Define omp_sync_hint_*
603 enumerators using numbers and omp_lock_hint_* as their aliases.
604 (omp_lock_hint_t): New typedef. Rename to ...
605 (omp_sync_hint_t): ... this.
606 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint): Use
607 omp_sync_hint_t instead of omp_lock_hint_t.
608 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
609 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
611 (omp_target_is_present, omp_target_disassociate_ptr):
612 Change first argument from void * to const void *.
613 (omp_target_memcpy, omp_target_memcpy_rect): Change second argument
614 from void * to const void *.
615 (omp_target_associate_ptr): Change first and second arguments from
616 void * to const void *.
617 * omp_lib.f90.in (omp_pause_resource_kind, omp_pause_soft,
618 omp_pause_hard): New parameters.
619 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
620 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
622 * omp_lib.h.in (omp_pause_resource_kind, omp_pause_soft,
623 omp_pause_hard): New parameters.
624 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
625 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
627 * ordered.c (gomp_doacross_init, gomp_doacross_ull_init): Add
628 EXTRA argument. If not needed to prepare array, if extra is 0,
629 clear ws->doacross, otherwise allocate just doacross structure and
630 extra payload. If array is needed, allocate also extra payload.
631 (GOMP_doacross_post, GOMP_doacross_wait, GOMP_doacross_ull_post,
632 GOMP_doacross_ull_wait): Handle doacross->array == NULL like
634 * parallel.c (GOMP_parallel_start): Pass NULL as taskgroup to
636 (GOMP_parallel): Likewise. Formatting fix.
637 (GOMP_parallel_reductions): New function.
638 (GOMP_cancellation_point): If taskgroup has workshare
639 flag set, check cancelled of prev taskgroup if any.
640 (GOMP_cancel): If taskgroup has workshare flag set, set cancelled
641 on prev taskgroup if any.
642 * sections.c: Include string.h.
643 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
644 (GOMP_sections_start): Adjust gomp_work_share_start caller.
645 (GOMP_sections2_start): New function.
646 (GOMP_parallel_sections_start, GOMP_parallel_sections):
647 Pass NULL as taskgroup to gomp_team_start.
648 * single.c (GOMP_single_start, GOMP_single_copy_start): Adjust
649 gomp_work_share_start callers.
650 * target.c (GOMP_target_update_ext, GOMP_target_enter_exit_data):
651 If taskgroup has workshare flag set, check cancelled on prev
652 taskgroup if any. Guard all cancellation tests with
653 gomp_cancel_var test.
654 (omp_target_is_present, omp_target_disassociate_ptr):
655 Change ptr argument from void * to const void *.
656 (omp_target_memcpy): Change src argument from void * to const void *.
657 (omp_target_memcpy_rect): Likewise.
658 (omp_target_memcpy_rect_worker): Likewise. Use const char * casts
659 instead of char * where needed.
660 (omp_target_associate_ptr): Change host_ptr and device_ptr arguments
661 from void * to const void *.
662 (omp_pause_resource, omp_pause_resource_all): New functions.
663 * task.c (gomp_task_handle_depend): Handle new depend array format
664 in addition to the old. Handle mutexinoutset kinds the same as
665 inout for now, handle unspecified kinds.
666 (gomp_create_target_task): If taskgroup has workshare flag set, check
667 cancelled on prev taskgroup if any. Guard all cancellation tests with
668 gomp_cancel_var test. Handle new depend array format count in
670 (GOMP_task): Likewise. Adjust function comment.
671 (gomp_task_run_pre): If taskgroup has workshare flag set, check
672 cancelled on prev taskgroup if any. Guard all cancellation tests with
673 gomp_cancel_var test.
674 (GOMP_taskwait_depend): New function.
675 (gomp_task_maybe_wait_for_dependencies): Handle new depend array
676 format in addition to the old. Handle mutexinoutset kinds the same as
677 inout for now, handle unspecified kinds. Fix a function comment typo.
678 (gomp_taskgroup_init): New function.
679 (GOMP_taskgroup_start): Use it.
680 (gomp_reduction_register, gomp_create_artificial_team,
681 GOMP_taskgroup_reduction_register,
682 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
683 gomp_parallel_reduction_register,
684 gomp_workshare_task_reduction_register,
685 gomp_workshare_taskgroup_start,
686 GOMP_workshare_task_reduction_unregister): New functions.
687 * taskloop.c (GOMP_taskloop): If taskgroup has workshare flag set,
688 check cancelled on prev taskgroup if any. Guard all cancellation
689 tests with gomp_cancel_var test. Handle GOMP_TASK_FLAG_REDUCTION flag
690 by calling GOMP_taskgroup_reduction_register.
691 * team.c (gomp_thread_attr): Remove comment.
692 (struct gomp_thread_start_data): Add handle field.
693 (gomp_thread_start): Call pthread_detach.
694 (gomp_new_team): Adjust gomp_init_work_share caller.
695 (gomp_free_pool_helper): Call pthread_detach.
696 (gomp_team_start): Add taskgroup argument, initialize implicit
697 tasks' taskgroup field to that. Don't call
698 pthread_attr_setdetachstate. Handle OMP_DISPLAY_AFFINITY env var.
699 (gomp_team_end): Determine nesting by thr->ts.level != 0
700 rather than thr->ts.team != NULL.
701 (gomp_pause_pool_helper, gomp_pause_host): New functions.
702 * work.c (alloc_work_share): Use gomp_aligned_alloc instead of
703 gomp_malloc if GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined.
704 (gomp_init_work_share): Change ORDERED argument from bool to size_t,
705 if more than 1 allocate also extra payload at the end of array. Never
706 keep ordered_team_ids NULL, set it to inline_ordered_team_ids instead.
707 (gomp_work_share_start): Change ORDERED argument from bool to size_t,
708 return true instead of ws.
709 * Makefile.in: Regenerated.
710 * configure: Regenerated.
711 * config.h.in: Regenerated.
712 * testsuite/libgomp.c/cancel-for-2.c (foo): Use cancel modifier
714 * testsuite/libgomp.c-c++-common/cancel-parallel-1.c: New test.
715 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: New test.
716 * testsuite/libgomp.c-c++-common/depend-iterator-1.c: New test.
717 * testsuite/libgomp.c-c++-common/depend-iterator-2.c: New test.
718 * testsuite/libgomp.c-c++-common/depend-mutexinout-1.c: New test.
719 * testsuite/libgomp.c-c++-common/depend-mutexinout-2.c: New test.
720 * testsuite/libgomp.c-c++-common/depobj-1.c: New test.
721 * testsuite/libgomp.c-c++-common/display-affinity-1.c: New test.
722 * testsuite/libgomp.c-c++-common/for-10.c: New test.
723 * testsuite/libgomp.c-c++-common/for-11.c: New test.
724 * testsuite/libgomp.c-c++-common/for-12.c: New test.
725 * testsuite/libgomp.c-c++-common/for-13.c: New test.
726 * testsuite/libgomp.c-c++-common/for-14.c: New test.
727 * testsuite/libgomp.c-c++-common/for-15.c: New test.
728 * testsuite/libgomp.c-c++-common/for-2.h: If CONDNE macro is defined,
729 define a different N(test), don't define N(f0) to N(f14), but instead
730 define N(f20) to N(f34) using != comparisons.
731 * testsuite/libgomp.c-c++-common/for-7.c: New test.
732 * testsuite/libgomp.c-c++-common/for-8.c: New test.
733 * testsuite/libgomp.c-c++-common/for-9.c: New test.
734 * testsuite/libgomp.c-c++-common/master-combined-1.c: New test.
735 * testsuite/libgomp.c-c++-common/pause-1.c: New test.
736 * testsuite/libgomp.c-c++-common/pause-2.c: New test.
737 * testsuite/libgomp.c-c++-common/pr66199-10.c: New test.
738 * testsuite/libgomp.c-c++-common/pr66199-11.c: New test.
739 * testsuite/libgomp.c-c++-common/pr66199-12.c: New test.
740 * testsuite/libgomp.c-c++-common/pr66199-13.c: New test.
741 * testsuite/libgomp.c-c++-common/pr66199-14.c: New test.
742 * testsuite/libgomp.c-c++-common/simd-1.c: New test.
743 * testsuite/libgomp.c-c++-common/taskloop-reduction-1.c: New test.
744 * testsuite/libgomp.c-c++-common/taskloop-reduction-2.c: New test.
745 * testsuite/libgomp.c-c++-common/taskloop-reduction-3.c: New test.
746 * testsuite/libgomp.c-c++-common/taskloop-reduction-4.c: New test.
747 * testsuite/libgomp.c-c++-common/task-reduction-11.c: New test.
748 * testsuite/libgomp.c-c++-common/task-reduction-12.c: New test.
749 * testsuite/libgomp.c-c++-common/task-reduction-1.c: New test.
750 * testsuite/libgomp.c-c++-common/task-reduction-2.c: New test.
751 * testsuite/libgomp.c-c++-common/task-reduction-3.c: New test.
752 * testsuite/libgomp.c-c++-common/task-reduction-4.c: New test.
753 * testsuite/libgomp.c-c++-common/task-reduction-5.c: New test.
754 * testsuite/libgomp.c-c++-common/task-reduction-6.c: New test.
755 * testsuite/libgomp.c-c++-common/task-reduction-7.c: New test.
756 * testsuite/libgomp.c-c++-common/task-reduction-8.c: New test.
757 * testsuite/libgomp.c-c++-common/task-reduction-9.c: New test.
758 * testsuite/libgomp.c-c++-common/taskwait-depend-1.c: New test.
759 * testsuite/libgomp.c++/depend-1.C: New test.
760 * testsuite/libgomp.c++/depend-iterator-1.C: New test.
761 * testsuite/libgomp.c++/depobj-1.C: New test.
762 * testsuite/libgomp.c++/for-16.C: New test.
763 * testsuite/libgomp.c++/for-21.C: New test.
764 * testsuite/libgomp.c++/for-22.C: New test.
765 * testsuite/libgomp.c++/for-23.C: New test.
766 * testsuite/libgomp.c++/for-24.C: New test.
767 * testsuite/libgomp.c++/for-25.C: New test.
768 * testsuite/libgomp.c++/for-26.C: New test.
769 * testsuite/libgomp.c++/taskloop-reduction-1.C: New test.
770 * testsuite/libgomp.c++/taskloop-reduction-2.C: New test.
771 * testsuite/libgomp.c++/taskloop-reduction-3.C: New test.
772 * testsuite/libgomp.c++/taskloop-reduction-4.C: New test.
773 * testsuite/libgomp.c++/task-reduction-10.C: New test.
774 * testsuite/libgomp.c++/task-reduction-11.C: New test.
775 * testsuite/libgomp.c++/task-reduction-12.C: New test.
776 * testsuite/libgomp.c++/task-reduction-13.C: New test.
777 * testsuite/libgomp.c++/task-reduction-14.C: New test.
778 * testsuite/libgomp.c++/task-reduction-15.C: New test.
779 * testsuite/libgomp.c++/task-reduction-16.C: New test.
780 * testsuite/libgomp.c++/task-reduction-17.C: New test.
781 * testsuite/libgomp.c++/task-reduction-18.C: New test.
782 * testsuite/libgomp.c++/task-reduction-19.C: New test.
783 * testsuite/libgomp.c/task-reduction-1.c: New test.
784 * testsuite/libgomp.c++/task-reduction-1.C: New test.
785 * testsuite/libgomp.c/task-reduction-2.c: New test.
786 * testsuite/libgomp.c++/task-reduction-2.C: New test.
787 * testsuite/libgomp.c++/task-reduction-3.C: New test.
788 * testsuite/libgomp.c++/task-reduction-4.C: New test.
789 * testsuite/libgomp.c++/task-reduction-5.C: New test.
790 * testsuite/libgomp.c++/task-reduction-6.C: New test.
791 * testsuite/libgomp.c++/task-reduction-7.C: New test.
792 * testsuite/libgomp.c++/task-reduction-8.C: New test.
793 * testsuite/libgomp.c++/task-reduction-9.C: New test.
794 * testsuite/libgomp.c/teams-1.c: New test.
795 * testsuite/libgomp.c/teams-2.c: New test.
796 * testsuite/libgomp.c/thread-limit-4.c: New test.
797 * testsuite/libgomp.c/thread-limit-5.c: New test.
798 * testsuite/libgomp.fortran/display-affinity-1.f90: New test.
800 2018-11-06 Chung-Lin Tang <cltang@codesourcery.com>
802 * oacc-mem.c (memcpy_tofrom_device): New function, combined from
803 acc_memcpy_to/from_device functions, now with async parameter.
804 (acc_memcpy_to_device): Modify to use memcpy_tofrom_device.
805 (acc_memcpy_from_device): Likewise.
806 (acc_memcpy_to_device_async): New API function.
807 (acc_memcpy_from_device_async): Likewise.
808 (present_create_copy): Add async parameter and async setting/unsetting.
809 (acc_create): Adjust present_create_copy call.
810 (acc_copyin): Likewise.
811 (acc_present_or_create): Likewise.
812 (acc_present_or_copyin): Likewise.
813 (acc_create_async): New API function.
814 (acc_copyin_async): New API function.
815 (delete_copyout): Add async parameter and async setting/unsetting.
816 (acc_delete): Adjust delete_copyout call.
817 (acc_copyout): Likewise.
818 (acc_delete_async): New API function.
819 (acc_copyout_async): Likewise.
820 (update_dev_host): Add async parameter and async setting/unsetting.
821 (acc_update_device): Adjust update_dev_host call.
822 (acc_update_self): Likewise.
823 (acc_update_device_async): New API function.
824 (acc_update_self_async): Likewise.
825 * openacc.h (acc_copyin_async): Declare new API function.
826 (acc_create_async): Likewise.
827 (acc_copyout_async): Likewise.
828 (acc_delete_async): Likewise.
829 (acc_update_device_async): Likewise.
830 (acc_update_self_async): Likewise.
831 (acc_memcpy_to_device_async): Likewise.
832 (acc_memcpy_from_device_async): Likewise.
833 * openacc_lib.h (acc_copyin_async_32_h): New subroutine.
834 (acc_copyin_async_64_h): New subroutine.
835 (acc_copyin_async_array_h): New subroutine.
836 (acc_create_async_32_h): New subroutine.
837 (acc_create_async_64_h): New subroutine.
838 (acc_create_async_array_h): New subroutine.
839 (acc_copyout_async_32_h): New subroutine.
840 (acc_copyout_async_64_h): New subroutine.
841 (acc_copyout_async_array_h): New subroutine.
842 (acc_delete_async_32_h): New subroutine.
843 (acc_delete_async_64_h): New subroutine.
844 (acc_delete_async_array_h): New subroutine.
845 (acc_update_device_async_32_h): New subroutine.
846 (acc_update_device_async_64_h): New subroutine.
847 (acc_update_device_async_array_h): New subroutine.
848 (acc_update_self_async_32_h): New subroutine.
849 (acc_update_self_async_64_h): New subroutine.
850 (acc_update_self_async_array_h): New subroutine.
851 * openacc.f90 (acc_copyin_async_32_h): New subroutine.
852 (acc_copyin_async_64_h): New subroutine.
853 (acc_copyin_async_array_h): New subroutine.
854 (acc_create_async_32_h): New subroutine.
855 (acc_create_async_64_h): New subroutine.
856 (acc_create_async_array_h): New subroutine.
857 (acc_copyout_async_32_h): New subroutine.
858 (acc_copyout_async_64_h): New subroutine.
859 (acc_copyout_async_array_h): New subroutine.
860 (acc_delete_async_32_h): New subroutine.
861 (acc_delete_async_64_h): New subroutine.
862 (acc_delete_async_array_h): New subroutine.
863 (acc_update_device_async_32_h): New subroutine.
864 (acc_update_device_async_64_h): New subroutine.
865 (acc_update_device_async_array_h): New subroutine.
866 (acc_update_self_async_32_h): New subroutine.
867 (acc_update_self_async_64_h): New subroutine.
868 (acc_update_self_async_array_h): New subroutine.
869 * libgomp.map (OACC_2.5): Add acc_copyin_async*, acc_copyout_async*,
870 acc_copyout_finalize_async*, acc_create_async*, acc_delete_async*,
871 acc_delete_finalize_async*, acc_memcpy_from_device_async*,
872 acc_memcpy_to_device_async*, acc_update_device_async*, and
873 acc_update_self_async* entries.
874 * testsuite/libgomp.oacc-c-c++-common/lib-94.c: New test.
875 * testsuite/libgomp.oacc-c-c++-common/lib-95.c: New test.
876 * testsuite/libgomp.oacc-fortran/lib-16.f90: New test.
878 2018-10-31 Joseph Myers <joseph@codesourcery.com>
881 * Makefile.am: Include multilib.am
882 (AUTOMAKE_OPTIONS): Add info-in-builddir.
883 (CLEANFILES): Remove libgomp.info.
884 * configure.ac: Remove AC_PREREQ.
885 * testsuite/Makefile.am (RUNTEST): Remove quotes.
886 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in:
889 2018-10-29 Joseph Myers <joseph@codesourcery.com>
890 Julian Brown <julian@codesourcery.com>
892 * testsuite/libgomp.oacc-c++/this.C: New.
894 2018-09-18 Cesar Philippidis <cesar@codesourcery.com>
896 * plugin/plugin-nvptx.c (struct cuda_map): New.
897 (struct ptx_stream): Replace d, h, h_begin, h_end, h_next, h_prev,
898 h_tail with (cuda_map *) map.
899 (cuda_map_create): New function.
900 (cuda_map_destroy): New function.
901 (map_init): Update to use a linked list of cuda_map objects.
902 (map_fini): Likewise.
904 (map_push): Likewise. Return CUdeviceptr instead of void.
905 (init_streams_for_device): Remove stales references to ptx_stream
907 (select_stream_for_async): Likewise.
908 (nvptx_exec): Update call to map_init.
910 2018-09-09 Cesar Philippidis <cesar@codesourcery.com>
911 Julian Brown <julian@codesourcery.com>
914 * testsuite/libgomp.oacc-c++/non-scalar-data.C: Remove XFAIL.
916 2018-08-21 Nicolas Koenig <koenigni@gcc.gnu.org>
917 Thomas Koenig <tkoenig@gcc.gnu.org>
920 * testsuite/libgomp.fortran/async_io_1.f90: New test.
921 * testsuite/libgomp.fortran/async_io_2.f90: New test.
922 * testsuite/libgomp.fortran/async_io_3.f90: New test.
923 * testsuite/libgomp.fortran/async_io_4.f90: New test.
924 * testsuite/libgomp.fortran/async_io_5.f90: New test.
925 * testsuite/libgomp.fortran/async_io_6.f90: New test.
926 * testsuite/libgomp.fortran/async_io_7.f90: New test.
928 2018-08-13 Cesar Philippidis <cesar@codesourcery.com>
929 Tom de Vries <tdevries@suse.de>
932 * plugin/cuda/cuda.h (CUoccupancyB2DSize): New typedef.
933 (cuOccupancyMaxPotentialBlockSize): Declare.
934 * plugin/cuda-lib.def (cuOccupancyMaxPotentialBlockSize): New
935 CUDA_ONE_CALL_MAYBE_NULL.
936 * plugin/plugin-nvptx.c (CUDA_VERSION < 6050): Define
937 CUoccupancyB2DSize and declare
938 cuOccupancyMaxPotentialBlockSize.
939 (nvptx_exec): Use cuOccupancyMaxPotentialBlockSize to set the
940 default num_gangs and num_workers when the driver supports it.
942 2018-08-08 Tom de Vries <tdevries@suse.de>
944 * plugin/cuda-lib.def (cuLinkAddData_v2, cuLinkCreate_v2): Declare using
945 CUDA_ONE_CALL_MAYBE_NULL.
946 * plugin/plugin-nvptx.c (cuLinkAddData, cuLinkCreate): Undef and declare.
947 (cuLinkAddData_v2, cuLinkCreate_v2): Declare.
948 (link_ptx): Fall back to cuLinkAddData/cuLinkCreate if the _v2 versions
951 2018-08-08 Tom de Vries <tdevries@suse.de>
953 * plugin/cuda-lib.def (cuGetErrorString): Use CUDA_ONE_CALL_MAYBE_NULL.
954 * plugin/plugin-nvptx.c (cuda_error): Handle if cuGetErrorString is not
957 2018-08-08 Tom de Vries <tdevries@suse.de>
959 * plugin/plugin-nvptx.c
960 (CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR): Define.
961 (nvptx_open_device): Use
962 CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR.
964 2018-08-08 Tom de Vries <tdevries@suse.de>
966 * plugin/plugin-nvptx.c (cuda_error): Move declaration of cuGetErrorString ...
967 (cuGetErrorString): ... here. Guard with CUDA_VERSION < 6000.
969 2018-08-07 Tom de Vries <tdevries@suse.de>
971 * plugin/plugin-nvptx.c (DO_PRAGMA): Define.
972 (struct cuda_lib_s): Add def/undef of CUDA_ONE_CALL_MAYBE_NULL.
973 (init_cuda_lib): Add new param to CUDA_ONE_CALL_1. Add arg to
974 corresponding call in CUDA_ONE_CALL. Add def/undef of
975 CUDA_ONE_CALL_MAYBE_NULL.
976 (CUDA_CALL_EXISTS): Define.
978 2018-08-07 Tom de Vries <tdevries@suse.de>
980 * plugin/plugin-nvptx.c (struct cuda_lib_s, init_cuda_lib): Put
981 CUDA_ONE_CALL defines right before the cuda-lib.def include, and the
982 corresponding undefs right after.
984 2018-08-04 Tom de Vries <tdevries@suse.de>
986 * plugin/configfrag.ac: For --without-cuda-driver, set
987 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB to no. Handle
988 CUDA_DRIVER_INCLUDE == no and CUDA_DRIVER_LIB == no.
989 * configure: Regenerate.
991 2018-08-02 Tom de Vries <tdevries@suse.de>
994 * testsuite/libgomp.oacc-c++/routine-1-auto.C: Remove -fno-exceptions.
995 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Same.
996 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
998 * testsuite/libgomp.oacc-c++/routine-1-template.C: Same.
999 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C: Same.
1000 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Same.
1002 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
1003 Thomas Schwinge <thomas@codesourcery.com>
1005 * config/nvptx/oacc-parallel.c: Truncate.
1007 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
1008 James Norris <jnorris@codesourcery.com>
1010 * plugin/plugin-nvptx.c (struct map): Removed.
1011 (map_init, map_pop): Remove use of struct map.
1012 (map_push): Likewise and change argument list.
1013 * testsuite/libgomp.oacc-c-c++-common/mapping-1.c: New
1015 2018-08-01 Tom de Vries <tdevries@suse.de>
1017 * plugin/cuda-lib.def: New file. Factor out of ...
1018 * plugin/plugin-nvptx.c (CUDA_CALLS): ... here.
1019 (struct cuda_lib_s, init_cuda_lib): Include cuda-lib.def instead of
1022 2018-07-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
1024 Revert 'AsyncI/O patch committed'.
1025 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
1026 Thomas Koenig <tkoenig@gcc.gnu.org>
1029 * testsuite/libgomp.fortran/async_io_1.f90: New test.
1030 * testsuite/libgomp.fortran/async_io_2.f90: New test.
1031 * testsuite/libgomp.fortran/async_io_3.f90: New test.
1032 * testsuite/libgomp.fortran/async_io_4.f90: New test.
1033 * testsuite/libgomp.fortran/async_io_5.f90: New test.
1034 * testsuite/libgomp.fortran/async_io_6.f90: New test.
1035 * testsuite/libgomp.fortran/async_io_7.f90: New test.
1037 2018-07-30 Tom de Vries <tdevries@suse.de>
1039 * plugin/plugin-nvptx.c (MIN, MAX): Redefine.
1040 (nvptx_exec): Ensure worker and vector default dims don't exceed
1041 targ_fn->max_threads_per_block.
1043 2018-07-30 Tom de Vries <tdevries@suse.de>
1045 * plugin/plugin-nvptx.c (struct ptx_device): Add default_dims field.
1046 (nvptx_open_device): Init default_dims for device.
1047 (nvptx_exec): Use default_dims from device.
1049 2018-07-26 Jakub Jelinek <jakub@redhat.com>
1052 * testsuite/libgomp.c++/for-15.C (results): Include it in
1053 omp declare target region.
1054 (main): Use map (always, tofrom: results) instead of
1055 map (tofrom: results).
1058 * testsuite/libgomp.c/pr86660.c: New test.
1060 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
1061 Tom de Vries <tdevries@suse.de>
1063 * plugin/plugin-nvptx.c (nvptx_exec): Error if the hardware doesn't have
1064 sufficient resources to launch a kernel, and give a hint on how to fix
1067 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
1068 Tom de Vries <tdevries@suse.de>
1070 * plugin/plugin-nvptx.c (struct ptx_device): Add warp_size,
1071 max_threads_per_block and max_threads_per_multiprocessor fields.
1072 (nvptx_open_device): Initialize new fields.
1073 (nvptx_exec): Use num_sms, and new fields.
1075 2018-07-26 Tom de Vries <tdevries@suse.de>
1077 * testsuite/libgomp.oacc-fortran/lib-12.f90: Move acc_async_test calls
1078 to correct locations. Remove xfail.
1080 2018-07-26 Tom de Vries <tdevries@suse.de>
1082 * testsuite/libgomp.oacc-fortran/lib-13.f90: Replace acc_wait_all with
1083 acc_wait. Move acc_async_test calls to correct locations. Remove
1086 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
1087 Thomas Koenig <tkoenig@gcc.gnu.org>
1090 * testsuite/libgomp.fortran/async_io_1.f90: New test.
1091 * testsuite/libgomp.fortran/async_io_2.f90: New test.
1092 * testsuite/libgomp.fortran/async_io_3.f90: New test.
1093 * testsuite/libgomp.fortran/async_io_4.f90: New test.
1094 * testsuite/libgomp.fortran/async_io_5.f90: New test.
1095 * testsuite/libgomp.fortran/async_io_6.f90: New test.
1096 * testsuite/libgomp.fortran/async_io_7.f90: New test.
1098 2018-07-17 Jakub Jelinek <jakub@redhat.com>
1101 * testsuite/libgomp.c++/pr86542.C: New test.
1104 * testsuite/libgomp.c++/pr86539.C: New test.
1106 2018-07-11 Jakub Jelinek <jakub@redhat.com>
1109 * testsuite/libgomp.c++/for-15.C (a): Remove unused variable.
1110 (results): Make sure the variable is not inside declare target region.
1111 (qux): Remove unused function.
1113 2018-07-10 Jakub Jelinek <jakub@redhat.com>
1116 * testsuite/libgomp.c++/for-15.C: New test.
1118 2018-06-26 Jakub Jelinek <jakub@redhat.com>
1121 * testsuite/libgomp.c++/pr86291.C: New test.
1123 2018-06-24 Gerald Pfeifer <gerald@pfeifer.com>
1125 * libgomp.texi (Top): Move www.openmp.org to https.
1126 (Enabling OpenMP): Ditto.
1127 (omp_get_active_level): Ditto.
1128 (omp_get_ancestor_thread_num): Ditto.
1129 (omp_get_cancellation): Ditto.
1130 (omp_get_default_device): Ditto.
1131 (omp_get_dynamic): Ditto.
1132 (omp_get_level): Ditto.
1133 (omp_get_max_active_levels): Ditto.
1134 (omp_get_max_task_priority): Ditto.
1135 (omp_get_max_threads): Ditto.
1136 (omp_get_nested): Ditto.
1137 (omp_get_num_devices): Ditto.
1138 (omp_get_num_procs): Ditto.
1139 (omp_get_num_teams): Ditto.
1140 (omp_get_num_threads): Ditto.
1141 (omp_get_proc_bind): Ditto.
1142 (omp_get_schedule): Ditto.
1143 (omp_get_team_num): Ditto.
1144 (omp_get_team_size): Ditto.
1145 (omp_get_thread_limit): Ditto.
1146 (omp_get_thread_num): Ditto.
1147 (omp_in_parallel): Ditto.
1148 (omp_in_final): Ditto.
1149 (omp_is_initial_device): Ditto.
1150 (omp_set_default_device): Ditto.
1151 (omp_set_dynamic): Ditto.
1152 (omp_set_max_active_levels): Ditto.
1153 (omp_set_nested): Ditto.
1154 (omp_set_num_threads): Ditto.
1155 (omp_set_schedule): Ditto.
1156 (omp_init_lock): Ditto.
1157 (omp_set_lock): Ditto.
1158 (omp_test_lock): Ditto.
1159 (omp_unset_lock): Ditto.
1160 (omp_destroy_lock): Ditto.
1161 (omp_init_nest_lock): Ditto.
1162 (omp_set_nest_lock): Ditto.
1163 (omp_test_nest_lock): Ditto.
1164 (omp_unset_nest_lock): Ditto.
1165 (omp_destroy_nest_lock): Ditto.
1166 (omp_get_wtick): Ditto.
1167 (omp_get_wtime): Ditto.
1168 (OMP_CANCELLATION): Ditto.
1169 (OMP_DISPLAY_ENV): Ditto.
1170 (OMP_DEFAULT_DEVICE): Ditto.
1171 (OMP_DYNAMIC): Ditto.
1172 (OMP_MAX_ACTIVE_LEVELS): Ditto.
1173 (OMP_MAX_TASK_PRIORITY): Ditto.
1174 (OMP_NESTED): Ditto.
1175 (OMP_NUM_THREADS): Ditto.
1176 (OMP_PROC_BIND): Ditto.
1177 (OMP_PLACES): Ditto.
1178 (OMP_STACKSIZE): Ditto.
1179 (OMP_SCHEDULE): Ditto.
1180 (OMP_THREAD_LIMIT): Ditto.
1181 (OMP_WAIT_POLICY): Ditto.
1183 2018-06-22 Cesar Philippidis <cesar@codesourcery.com>
1184 James Norris <jnorris@codesourcery.com>
1185 Julian Brown <julian@codesourcery.com>
1186 Thomas Schwinge <thomas@codesourcery.com>
1187 Tom de Vries <tom@codesourcery.com>
1189 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Don't force "-O2".
1190 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Update.
1191 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Likewise.
1192 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Likewise.
1193 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
1194 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
1195 * testsuite/libgomp.oacc-c++/non-scalar-data.C: New file.
1196 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
1197 * testsuite/libgomp.oacc-c-c++-common/enter-data.c: Likewise.
1198 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c:
1200 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
1202 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
1204 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c:
1206 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c:
1208 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
1210 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
1212 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
1214 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
1216 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
1218 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
1220 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
1222 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
1224 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
1226 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
1228 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
1230 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
1232 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
1234 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
1236 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
1238 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
1240 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
1242 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
1244 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
1246 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
1248 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
1250 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
1252 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.c: Likewise.
1253 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.h: Likewise.
1254 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-2.h: Likewise.
1255 * testsuite/libgomp.oacc-fortran/cublas-fixed.h: Likewise.
1256 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Likewise.
1257 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
1258 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
1259 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Likewise.
1260 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
1262 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
1264 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Likewise.
1265 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Likewise.
1266 * testsuite/libgomp.oacc-fortran/kernels-independent.f90:
1268 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Likewise.
1269 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Likewise.
1270 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
1272 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
1274 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
1276 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
1278 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
1280 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
1282 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
1284 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
1286 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
1288 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
1290 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
1292 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
1294 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
1296 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
1298 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
1300 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
1301 * testsuite/libgomp.oacc-fortran/lib-13.f90: Likewise.
1302 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
1303 * testsuite/libgomp.oacc-fortran/lib-15.f90: Likewise.
1304 * testsuite/libgomp.oacc-fortran/parallel-loop-1.f90: Likewise.
1305 * testsuite/libgomp.oacc-fortran/reference-reductions.f90: Likewise.
1306 * testsuite/libgomp.oacc-fortran/vector-routine.f90: Likewise.
1308 2018-06-20 Chung-Lin Tang <cltang@codesourcery.com>
1309 Thomas Schwinge <thomas@codesourcery.com>
1310 Cesar Philippidis <cesar@codesourcery.com>
1312 * libgomp.h (struct splay_tree_key_s): Add dynamic_refcount member.
1313 (gomp_acc_remove_pointer): Update declaration.
1314 (gomp_acc_declare_allocate): Declare.
1315 (gomp_remove_var): Declare.
1316 * libgomp.map (OACC_2.5): Define.
1317 * oacc-mem.c (acc_map_data): Update refcount.
1318 (acc_unmap_data): Likewise.
1319 (present_create_copy): Likewise.
1320 (acc_create): Add FLAG_PRESENT when calling present_create_copy.
1321 (acc_copyin): Likewise.
1322 (FLAG_FINALIZE): Define.
1323 (delete_copyout): Update dynamic refcounts, add support for FINALIZE.
1324 (acc_delete_finalize): New function.
1325 (acc_delete_finalize_async): New function.
1326 (acc_copyout_finalize): New function.
1327 (acc_copyout_finalize_async): New function.
1328 (gomp_acc_insert_pointer): Update refcounts.
1329 (gomp_acc_remove_pointer): Return if data is not present on the
1331 * oacc-parallel.c (find_pset): Rename to find_pointer.
1332 (find_pointer): Add support for GOMP_MAP_POINTER.
1333 (handle_ftn_pointers): New function.
1334 (GOACC_parallel_keyed): Update refcounts of variables.
1335 (GOACC_enter_exit_data): Add support for finalized data mappings.
1336 Add support for GOMP_MAP_{TO,ALLOC,RELESE,FROM}. Update handling
1338 (GOACC_update): Add support for GOMP_MAP_{ALWAYS_POINTER,TO,FROM}.
1339 (GOACC_declare): Add support for GOMP_MAP_RELEASE, remove support
1340 for GOMP_MAP_FORCE_FROM.
1341 * openacc.f90 (module openacc_internal): Add
1342 acc_copyout_finalize_{32_h,64_h,array_h,_l}, and
1343 acc_delete_finalize_{32_h,64_h,array_h,_l}. Add interfaces for
1344 acc_copyout_finalize and acc_delete_finalize.
1345 (acc_copyout_finalize_32_h): New subroutine.
1346 (acc_copyout_finalize_64_h): New subroutine.
1347 (acc_copyout_finalize_array_h): New subroutine.
1348 (acc_delete_finalize_32_h): New subroutine.
1349 (acc_delete_finalize_64_h): New subroutine.
1350 (acc_delete_finalize_array_h): New subroutine.
1351 * openacc.h (acc_copyout_finalize): Declare.
1352 (acc_copyout_finalize_async): Declare.
1353 (acc_delete_finalize): Declare.
1354 (acc_delete_finalize_async): Declare.
1355 * openacc_lib.h (acc_copyout_finalize): New interface.
1356 (acc_delete_finalize): New interface.
1357 * target.c (gomp_map_vars): Update dynamic_refcount.
1358 (gomp_remove_var): New function.
1359 (gomp_unmap_vars): Use it.
1360 (gomp_unload_image_from_device): Likewise.
1361 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Update test
1362 case to utilize OpenACC 2.5 data clause semantics.
1363 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
1364 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
1365 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
1366 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
1367 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
1368 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
1369 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
1370 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
1371 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
1372 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
1373 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
1374 * testsuite/libgomp.oacc-fortran/data-5.f90: New test.
1375 * testsuite/libgomp.oacc-fortran/data-already-1.f: Update test case to
1376 utilize OpenACC 2.5 data clause semantics.
1377 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
1378 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
1379 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
1380 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
1381 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
1382 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
1383 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
1384 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
1385 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
1387 2018-05-21 Janus Weil <janus@gcc.gnu.org>
1391 * testsuite/libgomp.fortran/collapse2.f90: Add option "-std=legacy".
1392 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
1393 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
1394 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
1395 * testsuite/libgomp.fortran/task2.f90: Ditto.
1396 * testsuite/libgomp.fortran/vla1.f90: Ditto.
1397 * testsuite/libgomp.fortran/vla2.f90: Ditto.
1398 * testsuite/libgomp.fortran/vla3.f90: Ditto.
1399 * testsuite/libgomp.fortran/vla4.f90: Ditto.
1400 * testsuite/libgomp.fortran/vla5.f90: Ditto.
1401 * testsuite/libgomp.fortran/vla6.f90: Ditto.
1402 * testsuite/libgomp.fortran/vla8.f90: Ditto.
1403 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Ditto.
1404 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Ditto.
1406 2018-05-18 Cesar Philippidis <cesar@codesourcery.com>
1409 * testsuite/libgomp.oacc-c-c++-common/pr85782.c: New test.
1411 2018-05-09 Tom de Vries <tom@codesourcery.com>
1414 * oacc-parallel.c (GOACC_declare): Use GOMP_ASYNC_SYNC as async argument
1415 to GOACC_enter_exit_data.
1417 2018-05-09 Tom de Vries <tom@codesourcery.com>
1420 * oacc-int.h (async_valid_stream_id_p, async_valid_p)
1421 (async_synchronous_p): New function.
1422 * oacc-async.c (acc_async_test, acc_wait, acc_wait_all_async): Use
1424 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
1425 async_valid_stream_id_p.
1426 * oacc-mem.c (gomp_acc_remove_pointer): Use async_synchronous_p.
1427 * oacc-parallel.c (GOACC_parallel_keyed): Same.
1429 2018-05-07 Tom de Vries <tom@codesourcery.com>
1432 * testsuite/lib/libgomp.exp (libgomp_init): Move inclusion of top-level
1433 include directory in ALWAYS_CFLAGS out of $blddir != "" condition.
1435 2018-05-03 Tom de Vries <tom@codesourcery.com>
1438 * testsuite/lib/libgomp-dg.exp (libgomp-dg-test): Add save-temps to
1439 extra_tool_flags if it contains an -foffload=-fdump-* flag.
1440 * testsuite/lib/libgomp.exp: Include scanoffloadtree.exp.
1441 * testsuite/libgomp.oacc-c/vec.c: Use scan-offload-tree-dump.
1443 2018-05-02 Tom de Vries <tom@codesourcery.com>
1446 * plugin/plugin-nvptx.c (nvptx_exec): Move parsing of
1447 GOMP_OPENACC_DIM ...
1448 * env.c (parse_gomp_openacc_dim): ... here. New function.
1449 (initialize_env): Call parse_gomp_openacc_dim.
1450 (goacc_default_dims): Define.
1451 * libgomp.h (goacc_default_dims): Declare.
1452 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): New function.
1453 * oacc-plugin.h (GOMP_PLUGIN_acc_default_dim): Declare.
1454 * libgomp.map: New version "GOMP_PLUGIN_1.2". Add
1455 GOMP_PLUGIN_acc_default_dim.
1456 * testsuite/libgomp.oacc-c-c++-common/loop-default-runtime.c: New test.
1457 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: New test.
1459 2018-05-02 Tom de Vries <tom@codesourcery.com>
1462 * testsuite/libgomp.c++/udr-9.C: Update.
1463 * testsuite/libgomp.c++/atomic-16.C: Remove.
1464 * testsuite/libgomp.c++/cancel-taskgroup-2.C: Remove.
1465 * testsuite/libgomp.c++/loop-13.C: Remove.
1466 * testsuite/libgomp.c++/loop-14.C: Remove.
1467 * testsuite/libgomp.c++/loop-15.C: Remove.
1468 * testsuite/libgomp.c++/monotonic-1.C: Remove.
1469 * testsuite/libgomp.c++/monotonic-2.C: Remove.
1470 * testsuite/libgomp.c++/nonmonotonic-1.C: Remove.
1471 * testsuite/libgomp.c++/nonmonotonic-2.C: Remove.
1472 * testsuite/libgomp.c++/ordered-1.C: Remove.
1473 * testsuite/libgomp.c++/pr45784.C: Remove.
1474 * testsuite/libgomp.c++/pr64824.C: Remove.
1475 * testsuite/libgomp.c++/pr64868.C: Remove.
1476 * testsuite/libgomp.c++/pr66199-1.C: Remove.
1477 * testsuite/libgomp.c++/pr66199-2.C: Remove.
1478 * testsuite/libgomp.c++/pr66199-3.C: Remove.
1479 * testsuite/libgomp.c++/pr66199-4.C: Remove.
1480 * testsuite/libgomp.c++/pr66199-5.C: Remove.
1481 * testsuite/libgomp.c++/pr66199-6.C: Remove.
1482 * testsuite/libgomp.c++/pr66199-7.C: Remove.
1483 * testsuite/libgomp.c++/pr66199-8.C: Remove.
1484 * testsuite/libgomp.c++/pr66199-9.C: Remove.
1485 * testsuite/libgomp.c++/pr69389.C: Remove.
1486 * testsuite/libgomp.c++/simd10.C: Remove.
1487 * testsuite/libgomp.c++/simd11.C: Remove.
1488 * testsuite/libgomp.c++/simd12.C: Remove.
1489 * testsuite/libgomp.c++/simd13.C: Remove.
1490 * testsuite/libgomp.c++/target-1.C: Remove.
1491 * testsuite/libgomp.c++/target-3.C: Remove.
1492 * testsuite/libgomp.c++/target-4.C: Remove.
1493 * testsuite/libgomp.c++/target-5.C: Remove.
1494 * testsuite/libgomp.c++/taskgroup-1.C: Remove.
1495 * testsuite/libgomp.c++/taskloop-1.C: Remove.
1496 * testsuite/libgomp.c++/taskloop-2.C: Remove.
1497 * testsuite/libgomp.c++/taskloop-3.C: Remove.
1498 * testsuite/libgomp.c++/taskloop-4.C: Remove.
1499 * testsuite/libgomp.c++/udr-9.C: Remove.
1500 * testsuite/libgomp.c++/for-10.C: Remove.
1501 * testsuite/libgomp.c++/for-11.C: Remove.
1502 * testsuite/libgomp.c++/for-12.C: Remove.
1503 * testsuite/libgomp.c++/for-13.C: Remove.
1504 * testsuite/libgomp.c++/for-14.C: Remove.
1505 * testsuite/libgomp.c++/for-9.C: Remove.
1506 * testsuite/libgomp.c/atomic-18.c: Move ...
1507 * testsuite/libgomp.c-c++-common/atomic-18.c: ... here.
1508 * testsuite/libgomp.c/cancel-taskgroup-2.c: Move ...
1509 * testsuite/libgomp.c-c++-common/cancel-taskgroup-2.c: here.
1510 * testsuite/libgomp.c/loop-13.c: Move ...
1511 * testsuite/libgomp.c-c++-common/loop-13.c: ... here.
1512 * testsuite/libgomp.c/loop-14.c: Move ...
1513 * testsuite/libgomp.c-c++-common/loop-14.c: ... here.
1514 * testsuite/libgomp.c/loop-15.c: Remove.
1515 * testsuite/libgomp.c-c++-common/loop-15.c: New test.
1516 * testsuite/libgomp.c/monotonic-1.c: Move ...
1517 * testsuite/libgomp.c-c++-common/monotonic-1.c: ... here.
1518 * testsuite/libgomp.c/monotonic-2.c: Move ...
1519 * testsuite/libgomp.c-c++-common/monotonic-2.c: ... here.
1520 * testsuite/libgomp.c/nonmonotonic-1.c: Move ...
1521 * testsuite/libgomp.c-c++-common/nonmonotonic-1.c: ... here.
1522 * testsuite/libgomp.c/nonmonotonic-2.c: Move ...
1523 * testsuite/libgomp.c-c++-common/nonmonotonic-2.c: ... here.
1524 * testsuite/libgomp.c/ordered-4.c: Move ...
1525 * testsuite/libgomp.c-c++-common/ordered-4.c: ... here.
1526 * testsuite/libgomp.c/pr45784.c: Move ...
1527 * testsuite/libgomp.c-c++-common/pr45784.c: ... here.
1528 * testsuite/libgomp.c/pr64824.c: Move ...
1529 * testsuite/libgomp.c-c++-common/pr64824.c: ... here.
1530 * testsuite/libgomp.c/pr64868.c: Move ...
1531 * testsuite/libgomp.c-c++-common/pr64868.c: ... here.
1532 * testsuite/libgomp.c/pr66199-1.c: Move ...
1533 * testsuite/libgomp.c-c++-common/pr66199-1.c: ... here.
1534 * testsuite/libgomp.c/pr66199-2.c: Move ...
1535 * testsuite/libgomp.c-c++-common/pr66199-2.c: ... here.
1536 * testsuite/libgomp.c/pr66199-3.c: Move ...
1537 * testsuite/libgomp.c-c++-common/pr66199-3.c: ... here.
1538 * testsuite/libgomp.c/pr66199-4.c: Move ...
1539 * testsuite/libgomp.c-c++-common/pr66199-4.c: ... here.
1540 * testsuite/libgomp.c/pr66199-5.c: Move ...
1541 * testsuite/libgomp.c-c++-common/pr66199-5.c: ... here.
1542 * testsuite/libgomp.c/pr66199-6.c: Move ...
1543 * testsuite/libgomp.c-c++-common/pr66199-6.c: ... here.
1544 * testsuite/libgomp.c/pr66199-7.c: Move ...
1545 * testsuite/libgomp.c-c++-common/pr66199-7.c: ... here.
1546 * testsuite/libgomp.c/pr66199-8.c: Move ...
1547 * testsuite/libgomp.c-c++-common/pr66199-8.c: ... here.
1548 * testsuite/libgomp.c/pr66199-9.c: Move ...
1549 * testsuite/libgomp.c-c++-common/pr66199-9.c: ... here.
1550 * testsuite/libgomp.c/pr69389.c: Move ...
1551 * testsuite/libgomp.c-c++-common/pr69389.c: ... here.
1552 * testsuite/libgomp.c/simd-14.c: Move ...
1553 * testsuite/libgomp.c-c++-common/simd-14.c: ... here.
1554 * testsuite/libgomp.c/simd-15.c: Move ...
1555 * testsuite/libgomp.c-c++-common/simd-15.c: ... here.
1556 * testsuite/libgomp.c/simd-16.c: Move ...
1557 * testsuite/libgomp.c-c++-common/simd-16.c: ... here.
1558 * testsuite/libgomp.c/simd-17.c: Move ...
1559 * testsuite/libgomp.c-c++-common/simd-17.c: ... here.
1560 * testsuite/libgomp.c/target-1.c: Move ...
1561 * testsuite/libgomp.c-c++-common/target-1.c: ... here.
1562 * testsuite/libgomp.c/target-10.c: Move ...
1563 * testsuite/libgomp.c-c++-common/target-10.c: ... here.
1564 * testsuite/libgomp.c/target-13.c: Move ...
1565 * testsuite/libgomp.c-c++-common/target-13.c: ... here.
1566 * testsuite/libgomp.c/target-2.c: Move ...
1567 * testsuite/libgomp.c-c++-common/target-2.c: ... here.
1568 * testsuite/libgomp.c/taskgroup-1.c: Move ...
1569 * testsuite/libgomp.c-c++-common/taskgroup-1.c: ... here.
1570 * testsuite/libgomp.c/taskloop-1.c: Move ...
1571 * testsuite/libgomp.c-c++-common/taskloop-1.c: ... here.
1572 * testsuite/libgomp.c/taskloop-2.c: Move ...
1573 * testsuite/libgomp.c-c++-common/taskloop-2.c: ... here.
1574 * testsuite/libgomp.c/taskloop-3.c: Move ...
1575 * testsuite/libgomp.c-c++-common/taskloop-3.c: ... here.
1576 * testsuite/libgomp.c/taskloop-4.c: Move ...
1577 * testsuite/libgomp.c-c++-common/taskloop-4.c: ... here.
1578 * testsuite/libgomp.c/udr-1.c: Move ...
1579 * testsuite/libgomp.c-c++-common/udr-1.c: ... here.
1580 * testsuite/libgomp.c/for-1.c: Move ...
1581 * testsuite/libgomp.c-c++-common/for-1.c: ... here.
1582 * testsuite/libgomp.c/for-1.h: Move ...
1583 * testsuite/libgomp.c-c++-common/for-1.h: ... here.
1584 * testsuite/libgomp.c/for-2.c: Move ...
1585 * testsuite/libgomp.c-c++-common/for-2.c: ... here.
1586 * testsuite/libgomp.c/for-2.h: Move ...
1587 * testsuite/libgomp.c-c++-common/for-2.h: ... here.
1588 * testsuite/libgomp.c/for-3.c: Move ...
1589 * testsuite/libgomp.c-c++-common/for-3.c: ... here.
1590 * testsuite/libgomp.c/for-4.c: Move ...
1591 * testsuite/libgomp.c-c++-common/for-4.c: ... here.
1592 * testsuite/libgomp.c/for-5.c: Move ...
1593 * testsuite/libgomp.c-c++-common/for-5.c: ... here.
1594 * testsuite/libgomp.c/for-6.c: Move ...
1595 * testsuite/libgomp.c-c++-common/for-6.c: ... here.
1597 2018-05-02 Tom de Vries <tom@codesourcery.com>
1600 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Use
1601 __builtin_goacc_parlevel_{id,size}.
1602 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Same.
1603 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Same.
1604 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Same.
1605 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Same.
1606 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Same.
1607 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Same.
1608 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Same.
1609 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Same.
1610 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Same.
1611 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Same.
1612 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Same.
1613 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Same.
1614 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Same.
1615 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Same.
1616 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Same.
1617 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Same.
1618 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Same.
1619 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Same.
1620 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Same.
1621 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Same.
1622 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Same.
1623 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Same.
1624 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Same.
1626 2018-05-02 Tom de Vries <tom@codesourcery.com>
1629 * testsuite/lib/libgomp.exp: Include scanltranstree.exp.
1631 2018-05-02 Tom de Vries <tom@codesourcery.com>
1634 * testsuite/lib/libgomp.exp: Include scanwpaipa.exp.
1636 2018-04-29 Julian Brown <julian@codesourcery.com>
1637 Tom de Vries <tom@codesourcery.com>
1640 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: Allow
1641 arbitrary order for iterations of atomic subtract check.
1643 2018-04-28 Tom de Vries <tom@codesourcery.com>
1646 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Store
1647 atomic capture results obtained in parallel loop to an array, instead of
1650 2018-04-26 Tom de Vries <tom@codesourcery.com>
1653 * plugin/cuda/cuda.h (CUjit_option): Add CU_JIT_OPTIMIZATION_LEVEL.
1654 * plugin/plugin-nvptx.c (_GNU_SOURCE): Define.
1655 (process_GOMP_NVPTX_JIT): New function.
1656 (link_ptx): Use process_GOMP_NVPTX_JIT.
1658 2018-04-26 Richard Biener <rguenther@suse.de>
1659 Tom de Vries <tom@codesourcery.com>
1662 * testsuite/libgomp.oacc-c-c++-common/pr85422.c: New test.
1664 2018-04-26 Tom de Vries <tom@codesourcery.com>
1667 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
1668 recursion depth from 25 to 23.
1669 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
1671 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
1673 * configure: Regenerated.
1675 2018-04-20 Nathan Sidwell <nathan@codesourcery.com>
1676 Tom de Vries <tom@codesourcery.com>
1679 * testsuite/libgomp.oacc-c++/ref-1.C: New.
1681 2018-04-19 Thomas Schwinge <thomas@codesourcery.com>
1684 * testsuite/libgomp.oacc-fortran/error_stop-1.f: New file.
1685 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
1686 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
1687 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
1688 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
1689 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
1692 * testsuite/libgomp.oacc-fortran/abort-1.f90: Switch back to "call
1694 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
1696 2018-04-19 Jakub Jelinek <jakub@redhat.com>
1698 * configure: Regenerated.
1700 2018-04-18 David Malcolm <dmalcolm@redhat.com>
1703 * configure: Regenerate.
1705 2018-04-16 Cesar Philippidis <cesar@codesourcery.com>
1706 Tom de Vries <tom@codesourcery.com>
1709 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
1710 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
1712 2018-04-12 Thomas Koenig <tkoenig@gcc.gnu.org>
1716 * testsuite/libgomp.fortran/do_concurrent_5.f90: Move modified
1717 test from gfortran.dg to here.
1719 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
1721 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: Revert 259346.
1722 * testsuite/libgomp.oacc-fortran/pr84955.f90: Likewise.
1724 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
1727 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
1728 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
1730 2018-04-05 Tom de Vries <tom@codesourcery.com>
1733 * testsuite/libgomp.oacc-c-c++-common/broadcast-1.c: New test.
1735 2018-03-26 Tom de Vries <tom@codesourcery.com>
1737 PR tree-optimization/85063
1738 * testsuite/libgomp.c/switch-conversion-2.c: New test.
1739 * testsuite/libgomp.c/switch-conversion.c: New test.
1740 * testsuite/libgomp.oacc-c-c++-common/switch-conversion-2.c: New test.
1741 * testsuite/libgomp.oacc-c-c++-common/switch-conversion.c: New test.
1743 2018-03-25 Thomas Koenig <tkoenig@gcc.gnu.org>
1746 * testsuite/libgomp.fortran/aligned1.f03: Replace non-standard
1747 call abort by STOP n.
1748 * testsuite/libgomp.fortran/alloc-comp-1.f90: Likewise.
1749 * testsuite/libgomp.fortran/alloc-comp-2.f90: Likewise.
1750 * testsuite/libgomp.fortran/alloc-comp-3.f90: Likewise.
1751 * testsuite/libgomp.fortran/allocatable1.f90: Likewise.
1752 * testsuite/libgomp.fortran/allocatable10.f90: Likewise.
1753 * testsuite/libgomp.fortran/allocatable11.f90: Likewise.
1754 * testsuite/libgomp.fortran/allocatable12.f90: Likewise.
1755 * testsuite/libgomp.fortran/allocatable2.f90: Likewise.
1756 * testsuite/libgomp.fortran/allocatable3.f90: Likewise.
1757 * testsuite/libgomp.fortran/allocatable4.f90: Likewise.
1758 * testsuite/libgomp.fortran/allocatable5.f90: Likewise.
1759 * testsuite/libgomp.fortran/allocatable6.f90: Likewise.
1760 * testsuite/libgomp.fortran/allocatable7.f90: Likewise.
1761 * testsuite/libgomp.fortran/allocatable8.f90: Likewise.
1762 * testsuite/libgomp.fortran/allocatable9.f90: Likewise.
1763 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.
1764 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Likewise.
1765 * testsuite/libgomp.fortran/associate1.f90: Likewise.
1766 * testsuite/libgomp.fortran/associate2.f90: Likewise.
1767 * testsuite/libgomp.fortran/associate3.f90: Likewise.
1768 * testsuite/libgomp.fortran/cancel-do-1.f90: Likewise.
1769 * testsuite/libgomp.fortran/cancel-do-2.f90: Likewise.
1770 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Likewise.
1771 * testsuite/libgomp.fortran/cancel-sections-1.f90: Likewise.
1772 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Likewise.
1773 * testsuite/libgomp.fortran/character1.f90: Likewise.
1774 * testsuite/libgomp.fortran/character2.f90: Likewise.
1775 * testsuite/libgomp.fortran/collapse1.f90: Likewise.
1776 * testsuite/libgomp.fortran/collapse2.f90: Likewise.
1777 * testsuite/libgomp.fortran/collapse3.f90: Likewise.
1778 * testsuite/libgomp.fortran/collapse4.f90: Likewise.
1779 * testsuite/libgomp.fortran/crayptr1.f90: Likewise.
1780 * testsuite/libgomp.fortran/crayptr2.f90: Likewise.
1781 * testsuite/libgomp.fortran/crayptr3.f90: Likewise.
1782 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
1783 * testsuite/libgomp.fortran/declare-simd-3.f90: Likewise.
1784 * testsuite/libgomp.fortran/declare-target-2.f90: Likewise.
1785 * testsuite/libgomp.fortran/depend-1.f90: Likewise.
1786 * testsuite/libgomp.fortran/depend-2.f90: Likewise.
1787 * testsuite/libgomp.fortran/depend-3.f90: Likewise.
1788 * testsuite/libgomp.fortran/do1.f90: Likewise.
1789 * testsuite/libgomp.fortran/do2.f90: Likewise.
1790 * testsuite/libgomp.fortran/doacross1.f90: Likewise.
1791 * testsuite/libgomp.fortran/doacross2.f90: Likewise.
1792 * testsuite/libgomp.fortran/doacross3.f90: Likewise.
1793 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Likewise.
1794 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Likewise.
1795 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Likewise.
1796 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
1797 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Likewise.
1798 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Likewise.
1799 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Likewise.
1800 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Likewise.
1801 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Likewise.
1802 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
1803 * testsuite/libgomp.fortran/examples-4/device-2.f90: Likewise.
1804 * testsuite/libgomp.fortran/examples-4/device-3.f90: Likewise.
1805 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Likewise.
1806 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Likewise.
1807 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Likewise.
1808 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Likewise.
1809 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Likewise.
1810 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Likewise.
1811 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Likewise.
1812 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Likewise.
1813 * testsuite/libgomp.fortran/examples-4/target-1.f90: Likewise.
1814 * testsuite/libgomp.fortran/examples-4/target-2.f90: Likewise.
1815 * testsuite/libgomp.fortran/examples-4/target-3.f90: Likewise.
1816 * testsuite/libgomp.fortran/examples-4/target-4.f90: Likewise.
1817 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
1818 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Likewise.
1819 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Likewise.
1820 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Likewise.
1821 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Likewise.
1822 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Likewise.
1823 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
1824 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
1825 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Likewise.
1826 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Likewise.
1827 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Likewise.
1828 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Likewise.
1829 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Likewise.
1830 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Likewise.
1831 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Likewise.
1832 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Likewise.
1833 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Likewise.
1834 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
1835 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Likewise.
1836 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Likewise.
1837 * testsuite/libgomp.fortran/lastprivate1.f90: Likewise.
1838 * testsuite/libgomp.fortran/lastprivate2.f90: Likewise.
1839 * testsuite/libgomp.fortran/lib1.f90: Likewise.
1840 * testsuite/libgomp.fortran/lib2.f: Likewise.
1841 * testsuite/libgomp.fortran/lib3.f: Likewise.
1842 * testsuite/libgomp.fortran/lib4.f90: Likewise.
1843 * testsuite/libgomp.fortran/lock-1.f90: Likewise.
1844 * testsuite/libgomp.fortran/lock-2.f90: Likewise.
1845 * testsuite/libgomp.fortran/nested1.f90: Likewise.
1846 * testsuite/libgomp.fortran/nestedfn1.f90: Likewise.
1847 * testsuite/libgomp.fortran/nestedfn2.f90: Likewise.
1848 * testsuite/libgomp.fortran/nestedfn3.f90: Likewise.
1849 * testsuite/libgomp.fortran/nestedfn4.f90: Likewise.
1850 * testsuite/libgomp.fortran/nestedfn5.f90: Likewise.
1851 * testsuite/libgomp.fortran/omp_atomic1.f90: Likewise.
1852 * testsuite/libgomp.fortran/omp_atomic2.f90: Likewise.
1853 * testsuite/libgomp.fortran/omp_atomic3.f90: Likewise.
1854 * testsuite/libgomp.fortran/omp_atomic4.f90: Likewise.
1855 * testsuite/libgomp.fortran/omp_atomic5.f90: Likewise.
1856 * testsuite/libgomp.fortran/omp_cond1.f: Likewise.
1857 * testsuite/libgomp.fortran/omp_cond2.f: Likewise.
1858 * testsuite/libgomp.fortran/omp_cond3.F90: Likewise.
1859 * testsuite/libgomp.fortran/omp_cond4.F90: Likewise.
1860 * testsuite/libgomp.fortran/omp_parse1.f90: Likewise.
1861 * testsuite/libgomp.fortran/omp_parse2.f90: Likewise.
1862 * testsuite/libgomp.fortran/omp_parse3.f90: Likewise.
1863 * testsuite/libgomp.fortran/omp_parse4.f90: Likewise.
1864 * testsuite/libgomp.fortran/openmp_version-1.f: Likewise.
1865 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
1866 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Likewise.
1867 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Likewise.
1868 * testsuite/libgomp.fortran/pointer1.f90: Likewise.
1869 * testsuite/libgomp.fortran/pointer2.f90: Likewise.
1870 * testsuite/libgomp.fortran/pr25162.f: Likewise.
1871 * testsuite/libgomp.fortran/pr25219.f90: Likewise.
1872 * testsuite/libgomp.fortran/pr27395-1.f90: Likewise.
1873 * testsuite/libgomp.fortran/pr27395-2.f90: Likewise.
1874 * testsuite/libgomp.fortran/pr27416-1.f90: Likewise.
1875 * testsuite/libgomp.fortran/pr27916-1.f90: Likewise.
1876 * testsuite/libgomp.fortran/pr27916-2.f90: Likewise.
1877 * testsuite/libgomp.fortran/pr28390.f: Likewise.
1878 * testsuite/libgomp.fortran/pr29629.f90: Likewise.
1879 * testsuite/libgomp.fortran/pr32550.f90: Likewise.
1880 * testsuite/libgomp.fortran/pr33880.f90: Likewise.
1881 * testsuite/libgomp.fortran/pr34020.f90: Likewise.
1882 * testsuite/libgomp.fortran/pr35130.f90: Likewise.
1883 * testsuite/libgomp.fortran/pr42162.f90: Likewise.
1884 * testsuite/libgomp.fortran/pr46753.f90: Likewise.
1885 * testsuite/libgomp.fortran/pr48894.f90: Likewise.
1886 * testsuite/libgomp.fortran/pr49792-1.f90: Likewise.
1887 * testsuite/libgomp.fortran/pr49792-2.f90: Likewise.
1888 * testsuite/libgomp.fortran/pr63938-1.f90: Likewise.
1889 * testsuite/libgomp.fortran/pr63938-2.f90: Likewise.
1890 * testsuite/libgomp.fortran/pr65597.f90: Likewise.
1891 * testsuite/libgomp.fortran/pr66199-1.f90: Likewise.
1892 * testsuite/libgomp.fortran/pr71014.f90: Likewise.
1893 * testsuite/libgomp.fortran/pr81304.f90: Likewise.
1894 * testsuite/libgomp.fortran/pr81841.f90: Likewise.
1895 * testsuite/libgomp.fortran/pr84418-1.f90: Likewise.
1896 * testsuite/libgomp.fortran/pr84418-2.f90: Likewise.
1897 * testsuite/libgomp.fortran/procptr1.f90: Likewise.
1898 * testsuite/libgomp.fortran/recursion1.f90: Likewise.
1899 * testsuite/libgomp.fortran/reduction1.f90: Likewise.
1900 * testsuite/libgomp.fortran/reduction2.f90: Likewise.
1901 * testsuite/libgomp.fortran/reduction3.f90: Likewise.
1902 * testsuite/libgomp.fortran/reduction4.f90: Likewise.
1903 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
1904 * testsuite/libgomp.fortran/reduction6.f90: Likewise.
1905 * testsuite/libgomp.fortran/reference1.f90: Likewise.
1906 * testsuite/libgomp.fortran/reference2.f90: Likewise.
1907 * testsuite/libgomp.fortran/retval1.f90: Likewise.
1908 * testsuite/libgomp.fortran/retval2.f90: Likewise.
1909 * testsuite/libgomp.fortran/sharing1.f90: Likewise.
1910 * testsuite/libgomp.fortran/sharing2.f90: Likewise.
1911 * testsuite/libgomp.fortran/simd1.f90: Likewise.
1912 * testsuite/libgomp.fortran/simd2.f90: Likewise.
1913 * testsuite/libgomp.fortran/simd3.f90: Likewise.
1914 * testsuite/libgomp.fortran/simd4.f90: Likewise.
1915 * testsuite/libgomp.fortran/simd5.f90: Likewise.
1916 * testsuite/libgomp.fortran/simd6.f90: Likewise.
1917 * testsuite/libgomp.fortran/simd7.f90: Likewise.
1918 * testsuite/libgomp.fortran/stack.f90: Likewise.
1919 * testsuite/libgomp.fortran/strassen.f90: Likewise.
1920 * testsuite/libgomp.fortran/tabs1.f90: Likewise.
1921 * testsuite/libgomp.fortran/tabs2.f: Likewise.
1922 * testsuite/libgomp.fortran/target1.f90: Likewise.
1923 * testsuite/libgomp.fortran/target2.f90: Likewise.
1924 * testsuite/libgomp.fortran/target3.f90: Likewise.
1925 * testsuite/libgomp.fortran/target4.f90: Likewise.
1926 * testsuite/libgomp.fortran/target5.f90: Likewise.
1927 * testsuite/libgomp.fortran/target6.f90: Likewise.
1928 * testsuite/libgomp.fortran/target7.f90: Likewise.
1929 * testsuite/libgomp.fortran/target8.f90: Likewise.
1930 * testsuite/libgomp.fortran/task1.f90: Likewise.
1931 * testsuite/libgomp.fortran/task2.f90: Likewise.
1932 * testsuite/libgomp.fortran/task3.f90: Likewise.
1933 * testsuite/libgomp.fortran/task4.f90: Likewise.
1934 * testsuite/libgomp.fortran/taskgroup1.f90: Likewise.
1935 * testsuite/libgomp.fortran/taskloop1.f90: Likewise.
1936 * testsuite/libgomp.fortran/taskloop2.f90: Likewise.
1937 * testsuite/libgomp.fortran/taskloop3.f90: Likewise.
1938 * testsuite/libgomp.fortran/taskloop4.f90: Likewise.
1939 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
1940 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
1941 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
1942 * testsuite/libgomp.fortran/threadprivate4.f90: Likewise.
1943 * testsuite/libgomp.fortran/udr1.f90: Likewise.
1944 * testsuite/libgomp.fortran/udr10.f90: Likewise.
1945 * testsuite/libgomp.fortran/udr11.f90: Likewise.
1946 * testsuite/libgomp.fortran/udr12.f90: Likewise.
1947 * testsuite/libgomp.fortran/udr13.f90: Likewise.
1948 * testsuite/libgomp.fortran/udr14.f90: Likewise.
1949 * testsuite/libgomp.fortran/udr15.f90: Likewise.
1950 * testsuite/libgomp.fortran/udr2.f90: Likewise.
1951 * testsuite/libgomp.fortran/udr3.f90: Likewise.
1952 * testsuite/libgomp.fortran/udr4.f90: Likewise.
1953 * testsuite/libgomp.fortran/udr5.f90: Likewise.
1954 * testsuite/libgomp.fortran/udr6.f90: Likewise.
1955 * testsuite/libgomp.fortran/udr7.f90: Likewise.
1956 * testsuite/libgomp.fortran/udr8.f90: Likewise.
1957 * testsuite/libgomp.fortran/udr9.f90: Likewise.
1958 * testsuite/libgomp.fortran/vla1.f90: Likewise.
1959 * testsuite/libgomp.fortran/vla2.f90: Likewise.
1960 * testsuite/libgomp.fortran/vla3.f90: Likewise.
1961 * testsuite/libgomp.fortran/vla4.f90: Likewise.
1962 * testsuite/libgomp.fortran/vla5.f90: Likewise.
1963 * testsuite/libgomp.fortran/vla6.f90: Likewise.
1964 * testsuite/libgomp.fortran/vla7.f90: Likewise.
1965 * testsuite/libgomp.fortran/vla8.f90: Likewise.
1966 * testsuite/libgomp.fortran/workshare1.f90: Likewise.
1967 * testsuite/libgomp.fortran/workshare2.f90: Likewise.
1968 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
1969 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
1970 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
1971 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
1972 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
1973 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
1974 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
1975 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
1976 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
1977 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: Likewise.
1978 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
1979 * testsuite/libgomp.oacc-fortran/c2.pl: Likewise.
1980 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
1981 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
1982 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
1983 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
1984 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
1985 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
1986 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
1987 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
1988 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
1989 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90: Likewise.
1990 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: Likewise.
1991 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
1992 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
1993 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
1994 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
1995 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
1996 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
1997 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
1998 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
1999 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
2000 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
2001 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
2002 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
2003 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
2004 * testsuite/libgomp.oacc-fortran/host_data-1.f90: Likewise.
2005 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
2006 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90: Likewise.
2007 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
2008 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Likewise.
2009 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: Likewise.
2010 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Likewise.
2011 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Likewise.
2012 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
2013 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
2014 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
2015 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
2016 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
2017 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
2018 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
2019 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
2020 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
2021 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
2022 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
2023 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
2024 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
2025 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
2026 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Likewise.
2027 * testsuite/libgomp.oacc-fortran/nested-function-2.f90: Likewise.
2028 * testsuite/libgomp.oacc-fortran/nested-function-3.f90: Likewise.
2029 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
2030 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
2031 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
2032 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
2033 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
2034 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
2035 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
2036 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
2037 * testsuite/libgomp.oacc-fortran/pr81352.f90: Likewise.
2038 * testsuite/libgomp.oacc-fortran/pr83920.f90: Likewise.
2039 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
2040 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
2041 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
2042 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
2043 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
2044 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
2045 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
2046 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
2047 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
2048 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
2049 * testsuite/libgomp.oacc-fortran/reduction-8.f90: Likewise.
2050 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
2051 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
2052 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
2053 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
2054 * testsuite/libgomp.oacc-fortran/routine-5.f90: Likewise.
2055 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
2056 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
2057 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
2058 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
2059 * testsuite/libgomp.oacc-fortran/update-1.f90: Likewise.
2061 2018-03-20 Richard Biener <rguenther@suse.de>
2063 * testsuite/libgomp.graphite/force-parallel-4.c: XFAIL one
2064 parallelizable loop.
2066 2018-02-19 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
2069 * configure: Regenerate.
2071 2018-02-16 Jakub Jelinek <jakub@redhat.com>
2074 * libgomp.fortran/pr84418-1.f90: New test.
2075 * libgomp.fortran/pr84418-2.f90: New test.
2077 2018-02-14 Jakub Jelinek <jakub@redhat.com>
2080 * testsuite/libgomp.fortran/threadprivate4.f90: Add
2081 -std=f2003 -fall-intrinsics into dg-additional-options.
2083 2018-02-08 Martin Jambor <mjambor@suse.cz>
2085 * testsuite/libgomp.hsa.c/pr82416.c: Make the function with target
2088 2018-02-08 Martin Jambor <mjambor@suse.cz>
2090 * testsuite/libgomp.hsa.c/staticvar.c: New test.
2092 2018-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2094 * testsuite/libgomp.oacc-c-c++-common/pr84217.c (abort)
2095 [__cplusplus]: Declare extern "C".
2097 2018-02-07 Tom de Vries <tom@codesourcery.com>
2100 * testsuite/libgomp.oacc-c-c++-common/pr84217.c: New test.
2102 2018-01-29 Christoph Spiel <cspiel@freenet.de>
2103 Jakub Jelinek <jakub@redhat.com>
2106 * omp.h.in (omp_init_nest_lock_with_hint): Use omp_nest_lock_t
2107 instead of omp_lock_t.
2109 2018-01-25 Tom de Vries <tom@codesourcery.com>
2112 * testsuite/libgomp.oacc-fortran/pr84028.f90: New test.
2114 2018-01-24 Tom de Vries <tom@codesourcery.com>
2117 * testsuite/libgomp.oacc-c-c++-common/pr83589.c: New test.
2119 2018-01-24 Tom de Vries <tom@codesourcery.com>
2122 * testsuite/libgomp.oacc-fortran/pr81352.f90: New test.
2124 2018-01-19 Tom de Vries <tom@codesourcery.com>
2125 Cesar Philippidis <cesar@codesourcery.com>
2128 * testsuite/libgomp.oacc-c-c++-common/pr83920.c: New test.
2129 * testsuite/libgomp.oacc-fortran/pr83920.f90: New test.
2131 2018-01-03 Jakub Jelinek <jakub@redhat.com>
2133 Update copyright years.
2135 * libgomp.texi: Bump @copying's copyright year.
2137 2017-12-30 Tom de Vries <tom@codesourcery.com>
2140 * testsuite/libgomp.oacc-c-c++-common/pr83046.c: New test.
2141 * testsuite/libgomp.c-c++-common/pr83046.c: New test.
2143 2017-12-27 Tom de Vries <tom@codesourcery.com>
2146 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c (test_static)
2147 (test_nonstatic): Fix return type to workaround PR83046.
2149 2017-12-05 Jakub Jelinek <jakub@redhat.com>
2152 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c (main): Use
2153 j suffix instead of i.
2154 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c (main):
2157 2017-12-01 Cesar Philippidis <cesar@codesourcery.com>
2159 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Add missing
2160 call to acc_wait (1).
2162 2017-11-24 Jakub Jelinek <jakub@redhat.com>
2165 * testsuite/libgomp.fortran/pr81304.f90: New test.
2167 2017-11-23 Jakub Jelinek <jakub@redhat.com>
2170 * libgomp.fortran/pr81841.f90: New test.
2172 2017-11-22 Jakub Jelinek <jakub@redhat.com>
2175 * target.c (gomp_target_init): Compute lengths just once and
2176 use them in both malloc size and subsequent copying.
2178 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
2180 * configure.ac: Set CET_FLAGS, update XCFLAGS and FCFLAGS.
2181 * acinclude.m4: Add cet.m4.
2182 * configure: Regenerate.
2183 * Makefile.in: Likewise.
2184 * testsuite/Makefile.in: Likewise.
2186 2017-11-15 Tom de Vries <tom@codesourcery.com>
2188 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: New test, copied
2189 from asyncwait-1.f90. Rewrite into C. Rewrite from float to int.
2190 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: New test, copied
2191 from asyncwait-2.f90. Rewrite into C. Rewrite from float to int.
2192 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: New test, copied
2193 from asyncwait-3.f90. Rewrite into C. Rewrite from float to int.
2195 2017-11-14 Tom de Vries <tom@codesourcery.com>
2197 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Allow to run for
2200 2017-11-07 Jakub Jelinek <jakub@redhat.com>
2203 * testsuite/libgomp.c++/pr82835.C: New test.
2205 2017-11-06 Martin Liska <mliska@suse.cz>
2207 * testsuite/libgomp.c++/loop-2.C: Return a value
2208 for functions with non-void return type, or change type to void,
2209 or add -Wno-return-type for test.
2210 * testsuite/libgomp.c++/loop-4.C: Likewise.
2211 * testsuite/libgomp.c++/parallel-1.C: Likewise.
2212 * testsuite/libgomp.c++/shared-1.C: Likewise.
2213 * testsuite/libgomp.c++/single-1.C: Likewise.
2214 * testsuite/libgomp.c++/single-2.C: Likewise.
2216 2017-10-31 Tom de Vries <tom@codesourcery.com>
2218 * plugin/plugin-hsa.c (HSA_LOG): Remove semicolon after
2219 "do {} while (false)".
2220 (init_single_kernel, GOMP_OFFLOAD_async_run): Add missing semicolon
2221 after HSA_DEBUG call.
2223 2017-10-28 Jakub Jelinek <jakub@redhat.com>
2225 * target.c (struct gomp_coalesce_buf): New type.
2226 (MAX_COALESCE_BUF_SIZE, MAX_COALESCE_BUF_GAP): Define.
2227 (gomp_coalesce_buf_add, gomp_to_device_kind_p): New functions.
2228 (gomp_copy_host2dev): Add CBUF argument, if copying into
2229 the cached ranges, memcpy into buffer instead of copying
2231 (gomp_map_vars_existing, gomp_map_pointer, gomp_map_fields_existing):
2232 Add CBUF argument, pass it through to other calls.
2233 (gomp_map_vars): Aggregate copies from host to device if small enough
2234 and with small enough gaps in between into memcpy into a buffer and
2235 fewer host to device copies from the buffer.
2236 (gomp_update): Adjust gomp_copy_host2dev caller.
2238 2017-10-17 Thomas Schwinge <thomas@codesourcery.com>
2240 * testsuite/libgomp.oacc-fortran/declare-1.f90: Restore "dg-do
2242 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
2243 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
2244 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
2245 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
2247 2017-10-16 Tom de Vries <tom@codesourcery.com>
2249 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Don't require
2250 openacc_nvidia_accel_selected.
2251 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Same.
2252 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Same.
2253 * testsuite/libgomp.oacc-fortran/declare-2.f90: Same.
2254 * testsuite/libgomp.oacc-fortran/declare-4.f90: Same
2255 * testsuite/libgomp.oacc-fortran/declare-5.f90: Same.
2256 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Don't require
2257 openacc_nvidia_accel_selected. Skip for shared memory device.
2258 * testsuite/libgomp.oacc-fortran/declare-1.f90: Same.
2259 * testsuite/libgomp.oacc-fortran/declare-3.f90: Same.
2261 2017-10-09 Martin Jambor <mjambor@suse.cz>
2264 * testsuite/libgomp.hsa.c/pr82416.c: New test.
2266 2017-10-07 Tom de Vries <tom@codesourcery.com>
2268 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90 (firstprivate):
2269 Remove acc_device_nvidia references.
2270 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90 (reduction):
2273 2017-10-05 Tom de Vries <tom@codesourcery.com>
2275 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c (main): Remove
2276 vector_length(32) clause from acc parallel directive.
2277 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c (main): Same.
2279 2017-10-04 Tom de Vries <tom@codesourcery.com>
2281 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c
2282 (main): Reduce sum of arr elements. Assert that hres is exactly
2283 representable in 32-bit floating point.
2284 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c
2285 (main): Reduce sum of arr elements. Assert that hres and hmres are
2286 exactly representable in 32-bit floating point.
2287 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c (gwv_np_4): Same.
2289 2017-09-28 Tom de Vries <tom@codesourcery.com>
2291 * testsuite/libgomp.c++/for-12.C: Remove superfluous -fopenmp option
2293 * testsuite/libgomp.c++/pr69393.C: Same.
2294 * testsuite/libgomp.c++/taskloop-1.C: Same.
2295 * testsuite/libgomp.c++/taskloop-3.C: Same.
2296 * testsuite/libgomp.c++/taskloop-4.C: Same.
2297 * testsuite/libgomp.c/for-4.c: Same.
2298 * testsuite/libgomp.c/pr66199-3.c: Same.
2299 * testsuite/libgomp.c/pr66199-4.c: Same.
2300 * testsuite/libgomp.c/pr66199-6.c: Same.
2301 * testsuite/libgomp.c/taskloop-1.c: Same.
2302 * testsuite/libgomp.c/taskloop-3.c: Same.
2303 * testsuite/libgomp.c/taskloop-4.c: Same.
2304 * testsuite/libgomp.fortran/aligned1.f03: Same.
2305 * testsuite/libgomp.fortran/condinc1.f: Same.
2306 * testsuite/libgomp.fortran/condinc3.f90: Same.
2307 * testsuite/libgomp.fortran/crayptr1.f90: Same.
2308 * testsuite/libgomp.fortran/crayptr2.f90: Same.
2309 * testsuite/libgomp.fortran/crayptr3.f90: Same.
2310 * testsuite/libgomp.fortran/omp_cond1.f: Same.
2311 * testsuite/libgomp.fortran/omp_cond3.F90: Same.
2312 * testsuite/libgomp.fortran/pr66199-1.f90: Same.
2313 * testsuite/libgomp.fortran/pr66199-2.f90: Same.
2314 * testsuite/libgomp.fortran/recursion1.f90: Same.
2315 * testsuite/libgomp.fortran/target2.f90: Same.
2316 * testsuite/libgomp.fortran/target5.f90: Same.
2317 * testsuite/libgomp.fortran/task3.f90: Same.
2319 2017-09-28 Tom de Vries <tom@codesourcery.com>
2321 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c (main): Remove
2322 vector_length(32) clause from acc parallel directive.
2323 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c (main): Same.
2325 2017-09-27 Tom de Vries <tom@codesourcery.com>
2327 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c (main):
2328 Remove acc_device_nvidia references.
2330 2017-09-16 Tom de Vries <tom@codesourcery.com>
2333 * testsuite/libgomp.c-c++-common/pr81875.c: New test.
2335 2017-09-14 Tom de Vries <tom@codesourcery.com>
2337 * testsuite/libgomp.c++/cancel-taskgroup-1.C: Remove.
2338 * testsuite/libgomp.c/cancel-taskgroup-1.c: Move to ...
2339 * testsuite/libgomp.c-c++-common/cancel-taskgroup-1.c: ... here.
2340 * testsuite/libgomp.c/c.exp: Include test-cases from
2341 libgomp.c-c++-common.
2342 * testsuite/libgomp.c++/c++.exp: Same. Force c++-mode compilation of .c
2345 2017-09-14 Jakub Jelinek <jakub@redhat.com>
2348 * testsuite/libgomp.c++/pr81314.C: New test.
2350 2017-09-03 Gerald Pfeifer <gerald@pfeifer.com>
2352 * libgomp.texi (Top): www.openacc.org now uses https.
2353 (Enabling OpenACC): Ditto.
2354 (acc_get_num_devices): Ditto.
2355 (acc_set_device_type): Ditto.
2356 (acc_get_device_type): Ditto.
2357 (acc_set_device_num): Ditto.
2358 (acc_get_device_num): Ditto.
2359 (acc_async_test): Ditto.
2360 (acc_async_test_all): Ditto.
2362 (acc_wait_all): Ditto.
2363 (acc_wait_all_async): Ditto.
2364 (acc_wait_async): Ditto.
2366 (acc_shutdown): Ditto.
2367 (acc_on_device): Ditto.
2368 (acc_malloc): Ditto.
2370 (acc_copyin): Ditto.
2371 (acc_present_or_copyin): Ditto.
2372 (acc_create): Ditto.
2373 (acc_present_or_create): Ditto.
2374 (acc_copyout): Ditto.
2375 (acc_delete): Ditto.
2376 (acc_update_device): Ditto.
2377 (acc_update_self): Ditto.
2378 (acc_map_data): Ditto.
2379 (acc_unmap_data): Ditto.
2380 (acc_deviceptr): Ditto.
2381 (acc_hostptr): Ditto.
2382 (acc_is_present): Ditto.
2383 (acc_memcpy_to_device): Ditto.
2384 (acc_memcpy_from_device): Ditto.
2385 (acc_get_current_cuda_device): Ditto.
2386 (acc_get_current_cuda_context): Ditto.
2387 (acc_get_cuda_stream): Ditto.
2388 (acc_set_cuda_stream): Ditto.
2389 (ACC_DEVICE_TYPE): Ditto.
2390 (ACC_DEVICE_NUM): Ditto.
2391 (OpenACC Library Interoperability): Ditto.
2393 2017-08-09 Jakub Jelinek <jakub@redhat.com>
2396 * testsuite/libgomp.c/pr81687-1.c: New test.
2397 * testsuite/libgomp.c/pr81687-2.c: New test.
2399 2017-08-07 Jakub Jelinek <jakub@redhat.com>
2402 * testsuite/libgomp.c/pr69389.c: New test.
2403 * testsuite/libgomp.c++/pr69389.C: New test.
2405 2017-08-07 Tom de Vries <tom@codesourcery.com>
2408 * testsuite/libgomp.oacc-c-c++-common/vprop-2.c: New test.
2409 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove xfail.
2411 2017-07-27 Jakub Jelinek <jakub@redhat.com>
2414 * testsuite/libgomp.c/pr45784.c: New test.
2415 * testsuite/libgomp.c++/pr45784.C: New test.
2417 2017-07-19 Tom de Vries <tom@codesourcery.com>
2419 * testsuite/libgomp.oacc-c/vec.c: New test.
2421 2017-07-03 Tom de Vries <tom@codesourcery.com>
2423 * plugin/plugin-hsa.c: Fix secure_getenv.h include.
2425 2017-06-27 Tom de Vries <tom@codesourcery.com>
2427 * plugin/plugin-nvptx.c (notify_var): New function.
2428 (nvptx_exec): Use notify_var for GOMP_OPENACC_DIM.
2430 2017-06-27 Tom de Vries <tom@codesourcery.com>
2432 * env.c (parse_unsigned_long_1): Factor out of ...
2433 (parse_unsigned_long): ... here.
2434 (parse_int_1): Factor out of ...
2435 (parse_int): ... here.
2436 (parse_int_secure): New function.
2437 (initialize_env): Use parse_int_secure for GOMP_DEBUG.
2438 * secure_getenv.h: Factor out of ...
2439 * plugin/plugin-hsa.c: ... here.
2440 * testsuite/libgomp.oacc-c-c++-common/gomp-debug-env.c: New test.
2442 2017-06-21 Jakub Jelinek <jakub@redhat.com>
2445 * testsuite/libgomp.c++/pr81130.C: New test.
2447 2017-06-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2449 * testsuite/libgomp.fortran/strassen.f90: Remove dg-skip-if
2451 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove
2452 dg-xfail-run-if default args.
2454 2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
2456 * testsuite/libgomp.c/pr39591-2.c: Fix test case.
2457 * testsuite/libgomp.c/pr39591-3.c: Likewise.
2459 2017-05-30 Jakub Jelinek <jakub@redhat.com>
2462 * config/linux/affinity.c (gomp_affinity_init_level_1): New function.
2463 (gomp_affinity_init_level): Use it. Always analyze the core and thread
2464 sibling lists, depending on level just pick up what CPUs to put
2465 together into a place vs. whether add multiple ordered places.
2467 2017-05-24 Thomas Schwinge <thomas@codesourcery.com>
2469 * openacc.h (acc_async_wait, acc_async_wait_all): New prototypes.
2470 * libgomp.map (OACC_2.0.1): Add these.
2471 * oacc-async.c (acc_async_wait, acc_async_wait_all): New aliases
2472 for "acc_wait", and "acc_wait_all", respectively.
2473 * openacc.f90 (acc_async_wait, acc_async_wait_all): New interfaces
2474 for "acc_wait", and "acc_wait_all", respectively.
2475 * openacc_lib.h (acc_async_wait, acc_async_wait_all): Likewise.
2476 * libgomp.texi (acc_wait, acc_wait_all): Update.
2477 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Update.
2478 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: New file.
2479 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
2481 * openacc_lib.h (acc_pcopyin, acc_pcreate): Route to
2482 acc_present_or_copyin and acc_present_or_create procedures,
2484 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Exercise these, and
2485 generally different variants of OpenACC Runtime Library functions.
2486 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
2488 * testsuite/libgomp.oacc-fortran/lib-32-1.f: New file.
2489 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
2491 * openacc.h (acc_pcopyin, acc_pcreate): Provide prototypes instead
2492 of preprocessor definitions.
2493 * libgomp.h (strong_alias): Guard by "#ifdef
2494 HAVE_ATTRIBUTE_ALIAS".
2495 * oacc-mem.c: Provide "acc_pcreate" as alias for
2496 "acc_present_or_create", and "acc_pcopyin" as alias for
2497 "acc_present_or_copyin".
2498 * libgomp.map: New version "OACC_2.0.1".
2499 (OACC_2.0.1): Add "acc_pcopyin", and "acc_pcreate".
2500 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Remove, merging
2502 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: ... this file.
2505 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Debugging output
2506 when disabling nvptx offloading.
2508 2017-05-23 Thomas Schwinge <thomas@codesourcery.com>
2510 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Update.
2511 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
2512 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
2514 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Rewrite.
2515 * testsuite/lib/libgomp.exp
2516 (check_effective_target_openacc_nvidia_accel_configured): New
2518 * testsuite/libgomp.oacc-c++/c++.exp (check_effective_target_c)
2519 (check_effective_target_c++): New procs.
2520 * testsuite/libgomp.oacc-c/c.exp (check_effective_target_c)
2521 (check_effective_target_c++): Likewise.
2523 2017-05-22 Jakub Jelinek <jakub@redhat.com>
2526 * testsuite/libgomp.c/pr80809-2.c: New test.
2527 * testsuite/libgomp.c/pr80809-3.c: New test.
2530 * testsuite/libgomp.c/pr80809-1.c: New test.
2533 * testsuite/libgomp.c/pr80853.c: New test.
2535 2017-05-19 Thomas Schwinge <thomas@codesourcery.com>
2537 * testsuite/libgomp.oacc-c++/template-reduction.C: Update.
2538 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Update.
2539 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
2540 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
2541 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
2543 * plugin/plugin-hsa.c (DLSYM_FN, init_hsa_runtime_functions):
2544 Debug output for failure.
2546 2017-05-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2548 * testsuite/lib/libgomp.exp: Load scanlang.exp.
2550 2017-04-27 Jakub Jelinek <jakub@redhat.com>
2553 * configure.tgt (*-*-aix*): Add -frandom-seed=$@ to XCFLAGS to avoid
2554 bootstrap compare failures.
2556 2017-04-20 Alexander Monakov <amonakov@ispras.ru>
2558 * testsuite/libgomp.c/target-36.c: New testcase.
2560 2017-04-13 Jakub Jelinek <jakub@redhat.com>
2562 * plugin/plugin-nvptx.c (cuda_lib_inited): Use signed char type
2565 2017-04-11 Jakub Jelinek <jakub@redhat.com>
2568 * testsuite/libgomp.c/pr80394.c: New test.
2570 2017-04-04 Jakub Jelinek <jakub@redhat.com>
2573 * config/posix/thread-stacksize.h: New file.
2574 * config/darwin/thread-stacksize.h: New file.
2575 * config/nvptx/thread-stacksize.h: New file.
2576 * env.c: Include thread-stacksize.h.
2577 (initialize_env): Initialize stacksize to GOMP_DEFAULT_STACKSIZE
2578 instead of 0. Call pthread_attr_setstacksize even if
2579 GOMP_DEFAULT_STACKSIZE is non-zero.
2581 2017-03-30 Jakub Jelinek <jakub@redhat.com>
2583 * env.c (initialize_env): Initialize stacksize to 0.
2585 2017-03-22 Cesar Philippidis <cesar@codesourcery.com>
2588 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: New test.
2590 2017-03-08 Jakub Jelinek <jakub@redhat.com>
2593 * testsuite/libgomp.c/pr79940.c: New test.
2595 2017-02-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2597 * testsuite/libgomp.c/pr48591.c: Enable on all __float128
2599 Add __float128 options.
2601 2017-02-11 John David Anglin <danglin@gcc.gnu.org>
2603 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Remove
2604 hppa*-*-* dg-skip-if directive.
2606 2017-02-09 Jakub Jelinek <jakub@redhat.com>
2608 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Move
2609 dg-skip-if directive into a comment.
2611 2017-02-09 Nathan Sidwell <nathan@codesourcery.com>
2612 Chung-Lin Tang <cltang@codesourcery.com>
2614 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: New.
2615 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust and
2616 add additional case.
2617 * testsuite/libgomp.oacc-c-c++-common/vprop.c: XFAIL under
2618 "openacc_nvidia_accel_selected".
2619 * libgomp.oacc-fortran/nested-function-1.f90 (test2):
2620 Add num_workers(8) clause.
2622 2017-02-08 John David Anglin <danglin@gcc.gnu.org>
2624 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Skip on
2626 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Don't
2627 include complex.h on hppa*-*-hpux*.
2628 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
2630 2017-02-02 Thomas Schwinge <thomas@codesourcery.com>
2632 * plugin/plugin-nvptx.c (nvptx_exec): Make it static.
2634 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_parallel): Rename to
2635 GOMP_OFFLOAD_openacc_exec. Adjust all users.
2636 (GOMP_OFFLOAD_openacc_get_current_cuda_device): Rename to
2637 GOMP_OFFLOAD_openacc_cuda_get_current_device. Adjust all users.
2638 (GOMP_OFFLOAD_openacc_get_current_cuda_context): Rename to
2639 GOMP_OFFLOAD_openacc_cuda_get_current_context. Adjust all users.
2640 (GOMP_OFFLOAD_openacc_get_cuda_stream): Rename to
2641 GOMP_OFFLOAD_openacc_cuda_get_stream. Adjust all users.
2642 (GOMP_OFFLOAD_openacc_set_cuda_stream): Rename to
2643 GOMP_OFFLOAD_openacc_cuda_set_stream. Adjust all users.
2645 2017-01-31 Thomas Schwinge <thomas@codesourcery.com>
2647 * libgomp-plugin.h: #include <stdbool.h>.
2648 (GOMP_OFFLOAD_get_name, GOMP_OFFLOAD_get_caps)
2649 (GOMP_OFFLOAD_get_type, GOMP_OFFLOAD_get_num_devices)
2650 (GOMP_OFFLOAD_init_device, GOMP_OFFLOAD_fini_device)
2651 (GOMP_OFFLOAD_version, GOMP_OFFLOAD_load_image)
2652 (GOMP_OFFLOAD_unload_image, GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free)
2653 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_host2dev)
2654 (GOMP_OFFLOAD_dev2dev, GOMP_OFFLOAD_can_run, GOMP_OFFLOAD_run)
2655 (GOMP_OFFLOAD_async_run, GOMP_OFFLOAD_openacc_parallel)
2656 (GOMP_OFFLOAD_openacc_register_async_cleanup)
2657 (GOMP_OFFLOAD_openacc_async_test)
2658 (GOMP_OFFLOAD_openacc_async_test_all)
2659 (GOMP_OFFLOAD_openacc_async_wait)
2660 (GOMP_OFFLOAD_openacc_async_wait_async)
2661 (GOMP_OFFLOAD_openacc_async_wait_all)
2662 (GOMP_OFFLOAD_openacc_async_wait_all_async)
2663 (GOMP_OFFLOAD_openacc_async_set_async)
2664 (GOMP_OFFLOAD_openacc_create_thread_data)
2665 (GOMP_OFFLOAD_openacc_destroy_thread_data)
2666 (GOMP_OFFLOAD_openacc_get_current_cuda_device)
2667 (GOMP_OFFLOAD_openacc_get_current_cuda_context)
2668 (GOMP_OFFLOAD_openacc_get_cuda_stream)
2669 (GOMP_OFFLOAD_openacc_set_cuda_stream): New prototypes.
2670 * libgomp.h (struct acc_dispatch_t, struct gomp_device_descr): Use
2672 * plugin/plugin-hsa.c (GOMP_OFFLOAD_load_image)
2673 (GOMP_OFFLOAD_unload_image): Fix argument types.
2675 2017-01-26 Jakub Jelinek <jakub@redhat.com>
2677 * testsuite/lib/libgomp.exp
2678 (check_effective_target_hsa_offloading_selected_nocache): Fix up
2679 check_compile invocation. Fix up removal of executable. Drop
2680 bogus "2>&1" argument.
2682 * testsuite/libgomp.fortran/declare-simd-4.f90: Add cleanup-modules
2685 2017-01-24 Pekka Jääskeläinen <pekka@parmance.com>
2686 Martin Jambor <mjambor@suse.cz>
2688 * plugin/hsa.h: Moved to top level include.
2689 * plugin/plugin-hsa.c: Chanfgd include of hsa.h accordingly.
2691 2017-01-21 Jakub Jelinek <jakub@redhat.com>
2694 * testsuite/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
2695 of cat to get version from BASE-VER file.
2696 * testsuite/Makefile.in: Regenerated.
2698 2017-01-19 Jakub Jelinek <jakub@redhat.com>
2700 * plugin/cuda/cuda.h (CUdeviceptr): Typedef to unsigned long long even
2703 2017-01-17 Jakub Jelinek <jakub@redhat.com>
2705 * plugin/hsa.h: Add GCC runtime library exception.
2706 * plugin/hsa_ext_finalize.h: Likewise.
2708 * plugin/configfrag.ac: For --without-cuda-driver don't initialize
2709 CUDA_DRIVER_INCLUDE nor CUDA_DRIVER_LIB. If both
2710 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB are empty and linking small
2711 cuda program fails, define PLUGIN_NVPTX_DYNAMIC to 1 and use
2712 plugin/include/cuda as include dir and -ldl instead of -lcuda as
2713 library to link ptx plugin against.
2714 * plugin/plugin-nvptx.c: Include dlfcn.h if PLUGIN_NVPTX_DYNAMIC.
2715 (CUDA_CALLS): Define.
2716 (cuda_lib, cuda_lib_inited): New variables.
2717 (init_cuda_lib): New function.
2718 (CUDA_CALL_PREFIX): Define.
2719 (CUDA_CALL_ERET, CUDA_CALL_ASSERT): Use CUDA_CALL_PREFIX.
2720 (CUDA_CALL): Use FN instead of (FN).
2721 (CUDA_CALL_NOCHECK): Define.
2722 (cuda_error, fini_streams_for_device, select_stream_for_async,
2723 nvptx_attach_host_thread_to_device, nvptx_open_device, link_ptx,
2724 event_gc, nvptx_exec, nvptx_async_test, nvptx_async_test_all,
2725 nvptx_wait_all, nvptx_set_clocktick, GOMP_OFFLOAD_unload_image,
2726 nvptx_stacks_alloc, nvptx_stacks_free, GOMP_OFFLOAD_run): Use
2728 (nvptx_init): Call init_cuda_lib, if it fails, return false. Use
2730 (nvptx_get_num_devices): Call init_cuda_lib, if it fails, return 0.
2731 Use CUDA_CALL_NOCHECK.
2732 * plugin/cuda/cuda.h: New file.
2733 * config.h.in: Regenerated.
2734 * configure: Regenerated.
2737 * configure.ac: Add GCC_BASE_VER.
2738 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
2739 get version from BASE-VER file.
2740 * testsuite/Makefile.in: Regenerated.
2741 * configure: Regenerated.
2742 * Makefile.in: Regenerated.
2744 2017-01-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
2747 * Makefile.am: Make fincludedir multilib-aware.
2748 * Makefile.in: Regenerate.
2750 2017-01-01 Jakub Jelinek <jakub@redhat.com>
2752 Update copyright years.
2754 * libgomp.texi: Bump @copying's copyright year.
2756 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
2758 * libgomp/config/rtems/pool.h (gomp_thread_pool_reservoir): Use
2759 pthread_spinlock_t instead of gomp_mutex_t lock.
2760 (gomp_get_thread_pool): Likewise.
2761 (gomp_release_thread_pool): Likewise.
2762 * libgomp/config/rtems/proc.c (allocate_thread_pool_reservoir):
2765 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
2767 * config/rtems/pool.h (gomp_get_thread_pool): Return proper
2768 thread pool in case nthreads == 1.
2770 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
2772 * config/nvptx/env.c: Delete.
2773 * icv.c: Move definitions of ICV variables back ...
2774 * env.c: ...here. Do not compile environment-related functionality if
2775 LIBGOMP_OFFLOADED_ONLY is set.
2777 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
2779 * configure.ac [nvptx*-*-*] (libgomp_offloaded_only): Set and use it...
2780 (LIBGOMP_OFFLOADED_ONLY): ...here; new define.
2781 * configure: Regenerate.
2782 * config.h.in: Likewise.
2784 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
2786 * Makefile.in: Regenerate with automake-1.11.6.
2787 * aclocal.m4: Likewise.
2788 * configure: Likewise.
2789 * testsuite/Makefile.in: Likewise.
2791 2016-11-28 Alexander Monakov <amonakov@ispras.ru>
2793 * config/nvptx/critical.c: Delete to use generic implementation.
2795 2016-11-28 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>
2797 * config/linux/affinity.c [!HAVE_PTHREAD_AFFINITY_NP]: Include
2798 ../../affinity.c as fallback.
2799 * config/nvptx/affinity.c: Delete to use fallback implementation.
2801 2016-11-23 Alexander Monakov <amonakov@ispras.ru>
2802 Jakub Jelinek <jakub@redhat.com>
2803 Dmitry Melnik <dm@ispras.ru>
2805 * Makefile.am (libgomp_la_SOURCES): Add atomic.c, icv.c, icv-device.c.
2806 * Makefile.in. Regenerate.
2807 * configure.ac [nvptx*-*-*] (libgomp_use_pthreads): Set and use it...
2808 (LIBGOMP_USE_PTHREADS): ...here; new define.
2809 * configure: Regenerate.
2810 * config.h.in: Likewise.
2811 * config/posix/affinity.c: Move to...
2812 * affinity.c: ...here (new file). Guard use of Pthreads-specific
2813 interface by LIBGOMP_USE_PTHREADS.
2814 * critical.c: Split out GOMP_atomic_{start,end} into...
2815 * atomic.c: ...here (new file).
2816 * env.c: Split out ICV definitions into...
2817 * icv.c: ...here (new file) and...
2818 * icv-device.c: ...here. New file.
2819 * config/linux/lock.c (gomp_init_lock_30): Move to generic lock.c.
2820 (gomp_destroy_lock_30): Ditto.
2821 (gomp_set_lock_30): Ditto.
2822 (gomp_unset_lock_30): Ditto.
2823 (gomp_test_lock_30): Ditto.
2824 (gomp_init_nest_lock_30): Ditto.
2825 (gomp_destroy_nest_lock_30): Ditto.
2826 (gomp_set_nest_lock_30): Ditto.
2827 (gomp_unset_nest_lock_30): Ditto.
2828 (gomp_test_nest_lock_30): Ditto.
2830 * config/nvptx/lock.c: New.
2831 * config/nvptx/bar.c: New.
2832 * config/nvptx/bar.h: New.
2833 * config/nvptx/doacross.h: New.
2834 * config/nvptx/error.c: New.
2835 * config/nvptx/icv-device.c: New.
2836 * config/nvptx/mutex.h: New.
2837 * config/nvptx/pool.h: New.
2838 * config/nvptx/proc.c: New.
2839 * config/nvptx/ptrlock.h: New.
2840 * config/nvptx/sem.h: New.
2841 * config/nvptx/simple-bar.h: New.
2842 * config/nvptx/target.c: New.
2843 * config/nvptx/task.c: New.
2844 * config/nvptx/team.c: New.
2845 * config/nvptx/time.c: New.
2846 * config/posix/simple-bar.h: New.
2847 * libgomp.h: Guard pthread.h inclusion. Include simple-bar.h.
2848 (gomp_num_teams_var): Declare.
2849 (struct gomp_thread_pool): Change threads_dock member to
2850 gomp_simple_barrier_t.
2851 [__nvptx__] (gomp_thread): New implementation.
2852 (gomp_thread_attr): Guard by LIBGOMP_USE_PTHREADS.
2853 (gomp_thread_destructor): Ditto.
2854 (gomp_init_thread_affinity): Ditto.
2855 * team.c: Guard uses of Pthreads-specific interfaces by
2856 LIBGOMP_USE_PTHREADS. Adjust all uses of threads_dock.
2857 (gomp_free_thread) [__nvptx__]: Do not call 'free'.
2858 * config/nvptx/alloc.c: Delete.
2859 * config/nvptx/barrier.c: Ditto.
2860 * config/nvptx/fortran.c: Ditto.
2861 * config/nvptx/iter.c: Ditto.
2862 * config/nvptx/iter_ull.c: Ditto.
2863 * config/nvptx/loop.c: Ditto.
2864 * config/nvptx/loop_ull.c: Ditto.
2865 * config/nvptx/ordered.c: Ditto.
2866 * config/nvptx/parallel.c: Ditto.
2867 * config/nvptx/priority_queue.c: Ditto.
2868 * config/nvptx/sections.c: Ditto.
2869 * config/nvptx/single.c: Ditto.
2870 * config/nvptx/splay-tree.c: Ditto.
2871 * config/nvptx/work.c: Ditto.
2872 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Pass
2873 -foffload=-lgfortran in addition to -lgfortran.
2874 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags): Ditto.
2875 * plugin/plugin-nvptx.c: Include <limits.h>.
2876 (struct targ_fn_descriptor): Add new fields.
2877 (struct ptx_device): Ditto. Set them...
2878 (nvptx_open_device): ...here.
2879 (nvptx_adjust_launch_bounds): New.
2880 (nvptx_host2dev): Allow NULL 'nvthd'.
2881 (nvptx_dev2host): Ditto.
2882 (GOMP_OFFLOAD_get_caps): Add GOMP_OFFLOAD_CAP_OPENMP_400.
2883 (link_ptx): Adjust log sizes.
2884 (nvptx_host2dev): Allow NULL 'nvthd'.
2885 (nvptx_dev2host): Ditto.
2886 (nvptx_set_clocktick): New. Use it...
2887 (GOMP_OFFLOAD_load_image): ...here. Set new targ_fn_descriptor
2889 (GOMP_OFFLOAD_dev2dev): New.
2890 (nvptx_adjust_launch_bounds): New.
2891 (nvptx_stacks_size): New.
2892 (nvptx_stacks_alloc): New.
2893 (nvptx_stacks_free): New.
2894 (GOMP_OFFLOAD_run): New.
2895 (GOMP_OFFLOAD_async_run): New (stub).
2897 2016-11-23 Martin Jambor <mjambor@suse.cz>
2899 * testsuite/libgomp.hsa.c/bits-insns.c: New test.
2900 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
2901 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
2903 2016-11-23 Martin Liska <mliska@suse.cz>
2904 Martin Jambor <mjambor@suse.cz>
2906 * plugin/hsa.h: New file.
2907 * plugin/hsa_ext_finalize.h: New file.
2908 * plugin/configfrag.ac: Remove hsa-kmt-lib test. Added checks for
2909 header file unistd.h, and functions secure_getenv, __secure_getenv,
2910 getuid, geteuid, getgid and getegid.
2911 * plugin/Makefrag.am (libgomp_plugin_hsa_la_CPPFLAGS): Added
2913 * plugin/plugin-hsa.c: Include config.h, inttypes.h and stdbool.h.
2914 Handle various cases of secure_getenv presence, add an implementation
2915 when we can test effective UID and GID.
2916 (struct hsa_runtime_fn_info): New structure.
2917 (hsa_runtime_fn_info hsa_fns): New variable.
2918 (hsa_runtime_lib): Likewise.
2919 (support_cpu_devices): Likewise.
2920 (init_enviroment_variables): Load newly introduced ENV
2922 (hsa_warn): Call hsa run-time functions via hsa_fns structure.
2923 (hsa_fatal): Likewise.
2924 (DLSYM_FN): New macro.
2925 (init_hsa_runtime_functions): New function.
2926 (suitable_hsa_agent_p): Call hsa run-time functions via hsa_fns
2927 structure. Depending on environment, also allow CPU devices.
2928 (init_hsa_context): Call hsa run-time functions via hsa_fns structure.
2929 (get_kernarg_memory_region): Likewise.
2930 (GOMP_OFFLOAD_init_device): Likewise.
2931 (destroy_hsa_program): Likewise.
2932 (init_basic_kernel_info): New function.
2933 (GOMP_OFFLOAD_load_image): Use it.
2934 (create_and_finalize_hsa_program): Call hsa run-time functions via
2936 (create_single_kernel_dispatch): Likewise.
2937 (release_kernel_dispatch): Likewise.
2938 (init_single_kernel): Likewise.
2939 (parse_target_attributes): Allow up multiple HSA grid dimensions.
2940 (get_group_size): New function.
2941 (run_kernel): Likewise.
2942 (GOMP_OFFLOAD_run): Outline most functionality to run_kernel.
2943 (GOMP_OFFLOAD_fini_device): Call hsa run-time functions via hsa_fns
2945 * testsuite/lib/libgomp.exp: Remove hsa_kmt_lib support.
2946 * testsuite/libgomp-test-support.exp.in: Likewise.
2947 * Makefile.in: Regenerated.
2948 * aclocal.m4: Likewise.
2949 * config.h.in: Likewise.
2950 * configure: Likewise.
2951 * testsuite/Makefile.in: Likewise.
2953 2016-11-15 Martin Jambor <mjambor@suse.cz>
2954 Alexander Monakov <amonakov@ispras.ru>
2956 * testsuite/libgomp.fortran/examples-4/device-1.f90 (e_57_1): Add
2957 mapping clauses to target constructs.
2958 * testsuite/libgomp.fortran/examples-4/device-3.f90 (e_57_3): Ditto.
2960 2016-11-15 Matthias Klose <doko@ubuntu.com>
2962 * configure: Regenerate.
2964 2016-11-10 Jakub Jelinek <jakub@redhat.com>
2966 * omp_lib.f90.in (openmp_version): Change to 201511 from 201307.
2967 * omp_lib.h.in (openmp_version): Likewise.
2968 * testsuite/libgomp.fortran/openmp_version-1.f: Expect 201511 instead
2970 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
2972 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90
2973 (fib_wrapper): Add map(from: x) clause.
2974 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90
2976 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90
2977 (accum): Add map(tmp) clause.
2978 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90
2979 (accum): Add map(tofrom: tmp) clause.
2980 * testsuite/libgomp.fortran/examples-4/target_data-3.f90
2981 (gramSchmidt): Likewise.
2982 * testsuite/libgomp.fortran/examples-4/teams-2.f90 (dotprod): Add
2983 map(tofrom: sum) clause.
2984 * testsuite/libgomp.fortran/nestedfn5.f90 (foo): Add twice
2985 map (alloc: a, l) clause. Add defaultmap(tofrom: scalar) clause.
2986 * testsuite/libgomp.fortran/pr66199-2.f90: Adjust for linear clause
2987 only allowed on the loop iterator.
2988 * testsuite/libgomp.fortran/target4.f90 (foo): Add map(t) clause.
2989 * testsuite/libgomp.fortran/taskloop2.f90: New test.
2990 * testsuite/libgomp.fortran/taskloop4.f90: New test.
2991 * testsuite/libgomp.fortran/doacross1.f90: New test.
2992 * testsuite/libgomp.fortran/doacross3.f90: New test.
2993 * testsuite/libgomp.fortran/taskloop1.f90: New test.
2994 * testsuite/libgomp.fortran/taskloop3.f90: New test.
2995 * testsuite/libgomp.fortran/doacross2.f90: New test.
2996 * testsuite/libgomp.c/doacross-1.c (main): Add missing
2997 #pragma omp atomic read.
2998 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
2999 * testsuite/libgomp.c/doacross-3.c (main): Likewise.
3001 2016-11-02 Cesar Philippidis <cesar@codesourcery.com>
3002 Nathan Sidwell <nathan@acm.org>
3004 * plugin/plugin-nvptx.c (nvptx_exec): Interrogate board attributes
3005 to determine default geometry.
3006 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Set gang
3009 2016-11-01 Jakub Jelinek <jakub@redhat.com>
3011 * hashtab.h: Use standard GPLv3 with runtime exception
3014 2016-10-27 Aldy Hernandez <aldyh@redhat.com>
3016 * oacc-init.c (goacc_new_thread): Use sizeof of the appropriate
3017 size when allocating new thread.
3019 2016-09-14 Marek Polacek <polacek@redhat.com>
3021 * testsuite/libgomp.c++/atomic-3.C: Use -Wno-deprecated.
3023 2016-08-19 Jakub Jelinek <jakub@redhat.com>
3026 * testsuite/libgomp.fortran/pr71014.f90: New test.
3028 2016-08-18 Chung-Lin Tang <cltang@codesourcery.com>
3031 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Add explicit
3032 firstprivate clauses.
3033 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Remove explicit
3035 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
3036 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
3037 * testsuite/libgomp.oacc-c-c++-common/reduction-flt.c: Likewise.
3038 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
3039 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
3040 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
3041 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
3042 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
3043 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
3044 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
3045 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
3046 * testsuite/libgomp.oacc-c-c++-common/reduction-dbl.c: Likewise.
3048 2016-08-14 Chung-Lin Tang <cltang@codesourcery.com>
3051 * testsuite/libgomp.oacc-fortran/host_data-1.f90: New test.
3053 2016-08-08 Jakub Jelinek <jakub@redhat.com>
3056 * testsuite/libgomp.c++/pr58706.C: New test.
3058 2016-08-04 Thomas Schwinge <thomas@codesourcery.com>
3060 * testsuite/libgomp.oacc-c++/routine-1-auto.C: New file.
3061 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Likewise.
3062 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
3064 * testsuite/libgomp.oacc-c++/routine-1-template.C: Likewise.
3065 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C:
3067 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Adjust.
3069 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: Make it a "link"
3070 test, and don't hardcode -O0.
3072 2016-08-03 Nathan Sidwell <nathan@codesourcery.com>
3074 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: New.
3076 2016-07-15 Cesar Philippidis <cesar@codesourcery.com>
3078 * testsuite/libgomp.oacc-c-c++-common/zero_length_subarrays.c: New
3081 2016-07-03 H.J. Lu <hongjiu.lu@intel.com>
3084 * testsuite/libgomp.fortran/pr71734-1.f90: New test.
3085 * testsuite/libgomp.fortran/pr71734-2.f90: Likewise.
3087 2016-07-01 Jakub Jelinek <jakub@redhat.com>
3090 * testsuite/libgomp.fortran/associate3.f90: New test.
3092 2016-06-17 Jakub Jelinek <jakub@redhat.com>
3094 * testsuite/libgomp.c++/target-21.C: New test.
3096 2016-06-16 Jakub Jelinek <jakub@redhat.com>
3098 * testsuite/libgomp.c++/target-20.C: New test.
3100 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
3101 Cesar Philippidis <cesar@codesourcery.com>
3104 * libgomp.oacc-c/nested-function-1.c: New file.
3105 * libgomp.oacc-c/nested-function-2.c: Likewise.
3106 * libgomp.oacc-fortran/nested-function-1.f90: Likewise.
3107 * libgomp.oacc-fortran/nested-function-2.f90: Likewise.
3108 * libgomp.oacc-fortran/nested-function-3.f90: Likewise.
3110 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
3113 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: #include
3114 "../../../gcc/testsuite/c-c++-common/goacc/cache-1.c".
3115 * testsuite/libgomp.oacc-fortran/cache-1.f95: New file.
3117 2016-06-03 Chung-Lin Tang <cltang@codesourcery.com>
3119 * testsuite/libgomp.oacc-fortran/reduction-8.f90: New testcase.
3120 * testsuite/libgomp.oacc-c-c++-common/reduction-8.c: New testcase.
3122 2016-06-01 Cesar Philippidis <cesar@codesourcery.com>
3125 * testsuite/libgomp.oacc-c-c++-common/pr70688.c: New file.
3127 2016-05-26 Jakub Jelinek <jakub@redhat.com>
3129 * testsuite/libgomp.c/doacross-1.c (main): Use schedule(static)
3130 instead of invalid schedule(static, 0).
3131 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
3133 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
3135 * oacc-plugin.h (GOMP_PLUGIN_async_unmap_vars): Add int parameter.
3136 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Add 'int async'
3137 parameter, use to set async stream around call to gomp_unmap_vars,
3138 call gomp_unmap_vars() with 'do_copyfrom' set to true.
3139 * plugin/plugin-nvptx.c (struct ptx_event): Add 'int val' field.
3140 (event_gc): Adjust event handling loop, collect PTX_EVT_ASYNC_CLEANUP
3141 events and call GOMP_PLUGIN_async_unmap_vars() for each of them.
3142 (event_add): Add int parameter, initialize 'val' field when
3143 adding new ptx_event struct.
3144 (nvptx_evec): Adjust event_add() call arguments.
3145 (nvptx_host2dev): Likewise.
3146 (nvptx_dev2host): Likewise.
3147 (nvptx_wait_async): Likewise.
3148 (nvptx_wait_all_async): Likewise.
3149 (GOMP_OFFLOAD_openacc_register_async_cleanup): Add async parameter,
3150 pass to event_add() call.
3151 * oacc-host.c (host_openacc_register_async_cleanup): Add 'int async'
3153 * oacc-mem.c (gomp_acc_remove_pointer): Adjust async case to
3154 call openacc.register_async_cleanup_func() hook.
3155 * oacc-parallel.c (GOACC_parallel_keyed): Likewise.
3156 * target.c (gomp_copy_from_async): Delete function.
3157 (gomp_map_vars): Remove async_refcount.
3158 (gomp_unmap_vars): Likewise.
3159 (gomp_load_image_to_device): Likewise.
3160 (omp_target_associate_ptr): Likewise.
3161 * libgomp.h (struct splay_tree_key_s): Remove async_refcount.
3162 (acc_dispatch_t.register_async_cleanup_func): Add int parameter.
3163 (gomp_copy_from_async): Remove.
3165 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
3167 * target.c (gomp_device_copy): New function.
3168 (gomp_copy_host2dev): Likewise.
3169 (gomp_copy_dev2host): Likewise.
3170 (gomp_free_device_memory): Likewise.
3171 (gomp_map_vars_existing): Adjust to call gomp_copy_host2dev.
3172 (gomp_map_pointer): Likewise.
3173 (gomp_map_vars): Adjust to call gomp_copy_host2dev, handle
3174 NULL value from alloc_func plugin hook.
3175 (gomp_unmap_tgt): Adjust to call gomp_free_device_memory.
3176 (gomp_copy_from_async): Adjust to call gomp_copy_dev2host.
3177 (gomp_unmap_vars): Likewise.
3178 (gomp_update): Adjust to call gomp_copy_dev2host and
3179 gomp_copy_host2dev functions.
3180 (gomp_unload_image_from_device): Handle false value from
3181 unload_image_func plugin hook.
3182 (gomp_init_device): Handle false value from init_device_func
3184 (gomp_exit_data): Adjust to call gomp_copy_dev2host.
3185 (omp_target_free): Adjust to call gomp_free_device_memory.
3186 (omp_target_memcpy): Handle return values from host2dev_func,
3187 dev2host_func, and dev2dev_func plugin hooks.
3188 (omp_target_memcpy_rect_worker): Likewise.
3189 (gomp_target_fini): Handle false value from fini_device_func
3191 * libgomp.h (struct gomp_device_descr): Adjust return type of
3192 init_device_func, fini_device_func, unload_image_func, free_func,
3193 dev2host_func,host2dev_func, and dev2dev_func plugin hooks to 'bool'.
3194 * oacc-init.c (acc_shutdown_1): Handle false value from
3195 fini_device_func plugin hook.
3196 * oacc-host.c (host_init_device): Change return type to bool.
3197 (host_fini_device): Likewise.
3198 (host_unload_image): Likewise.
3199 (host_free): Likewise.
3200 (host_dev2host): Likewise.
3201 (host_host2dev): Likewise.
3202 * oacc-mem.c (acc_free): Handle plugin hook fatal error case.
3203 (acc_memcpy_to_device): Likewise.
3204 (acc_memcpy_from_device): Likewise.
3205 (delete_copyout): Add libfnname parameter, handle free_func
3206 hook fatal error case.
3207 (acc_delete): Adjust delete_copyout call.
3208 (acc_copyout): Likewise.
3209 (update_dev_host): Move gomp_mutex_unlock to after
3210 host2dev/dev2host hook calls.
3212 * plugin/plugin-hsa.c (hsa_warn): Adjust 'hsa_error' local variable
3213 to 'hsa_error_msg', for clarity.
3214 (hsa_fatal): Likewise.
3215 (hsa_error): New function.
3216 (init_hsa_context): Change return type to bool, adjust to return
3218 (GOMP_OFFLOAD_get_num_devices): Adjust to handle init_hsa_context
3220 (GOMP_OFFLOAD_init_device): Change return type to bool, adjust to
3221 return false on error.
3222 (get_agent_info): Adjust to return NULL on error.
3223 (destroy_hsa_program): Change return type to bool, adjust to
3224 return false on error.
3225 (GOMP_OFFLOAD_load_image): Adjust to return -1 on error.
3226 (destroy_module): Change return type to bool, adjust to
3227 return false on error.
3228 (GOMP_OFFLOAD_unload_image): Likewise.
3229 (GOMP_OFFLOAD_fini_device): Likewise.
3230 (GOMP_OFFLOAD_alloc): Change to return NULL when called.
3231 (GOMP_OFFLOAD_free): Change to return false when called.
3232 (GOMP_OFFLOAD_dev2host): Likewise.
3233 (GOMP_OFFLOAD_host2dev): Likewise.
3234 (GOMP_OFFLOAD_dev2dev): Likewise.
3236 * plugin/plugin-nvptx.c (CUDA_CALL_ERET): New convenience macro.
3237 (CUDA_CALL): Likewise.
3238 (CUDA_CALL_ASSERT): Likewise.
3239 (map_init): Change return type to bool, use CUDA_CALL* macros.
3240 (map_fini): Likewise.
3241 (init_streams_for_device): Change return type to bool, adjust
3243 (fini_streams_for_device): Change return type to bool, adjust
3245 (select_stream_for_async): Release stream_lock before calls to
3246 GOMP_PLUGIN_fatal, adjust call to map_init.
3247 (nvptx_init): Use CUDA_CALL* macros.
3248 (nvptx_attach_host_thread_to_device): Change return type to bool,
3249 use CUDA_CALL* macros.
3250 (nvptx_open_device): Use CUDA_CALL* macros.
3251 (nvptx_close_device): Change return type to bool, use CUDA_CALL*
3253 (nvptx_get_num_devices): Use CUDA_CALL* macros.
3254 (link_ptx): Change return type to bool, use CUDA_CALL* macros.
3255 (nvptx_exec): Use CUDA_CALL* macros.
3256 (nvptx_alloc): Use CUDA_CALL* macros.
3257 (nvptx_free): Change return type to bool, use CUDA_CALL* macros.
3258 (nvptx_host2dev): Likewise.
3259 (nvptx_dev2host): Likewise.
3260 (nvptx_wait): Use CUDA_CALL* macros.
3261 (nvptx_wait_async): Likewise.
3262 (nvptx_wait_all): Likewise.
3263 (nvptx_wait_all_async): Likewise.
3264 (nvptx_set_cuda_stream): Adjust order of stream_lock acquire,
3265 use CUDA_CALL* macros, adjust call to map_fini.
3266 (GOMP_OFFLOAD_init_device): Change return type to bool,
3267 adjust code accordingly.
3268 (GOMP_OFFLOAD_fini_device): Likewise.
3269 (GOMP_OFFLOAD_load_image): Adjust calls to
3270 nvptx_attach_host_thread_to_device/link_ptx to handle errors,
3271 use CUDA_CALL* macros.
3272 (GOMP_OFFLOAD_unload_image): Change return type to bool, adjust
3274 (GOMP_OFFLOAD_alloc): Adjust calls to code to handle error return.
3275 (GOMP_OFFLOAD_free): Change return type to bool, adjust calls to
3276 handle error return.
3277 (GOMP_OFFLOAD_dev2host): Likewise.
3278 (GOMP_OFFLOAD_host2dev): Likewise.
3279 (GOMP_OFFLOAD_openacc_register_async_cleanup): Use CUDA_CALL* macros.
3280 (GOMP_OFFLOAD_openacc_create_thread_data): Likewise.
3282 2016-05-24 Cesar Philippidis <cesar@codesourcery.com>
3284 * oacc-mem.c (acc_malloc): Update handling of shared-memory targets.
3285 (acc_free): Likewise.
3286 (acc_memcpy_to_device): Likewise.
3287 (acc_memcpy_from_device): Likewise.
3288 (acc_deviceptr): Likewise.
3289 (acc_hostptr): Likewise.
3290 (acc_is_present): Likewise.
3291 (acc_map_data): Likewise.
3292 (acc_unmap_data): Likewise.
3293 (present_create_copy): Likewise.
3294 (delete_copyout): Likewise.
3295 (update_dev_host): Likewise.
3296 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Remove xfail.
3297 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: New test.
3298 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Adjust test.
3299 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
3300 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: New test.
3301 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Adjust test so that
3302 it only runs on nvptx targets.
3303 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
3304 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
3305 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
3306 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
3307 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
3308 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
3309 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
3310 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
3311 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
3312 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
3313 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
3314 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
3315 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
3316 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
3317 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
3318 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
3319 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
3320 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
3321 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
3322 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
3323 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
3324 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
3325 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
3327 2016-05-23 Martin Jambor <mjambor@suse.cz>
3329 * testsuite/libgomp.hsa.c/switch-sbr-2.c: New test.
3331 2016-05-17 Chung-Lin Tang <cltang@codesourcery.com>
3333 * oacc-init.c (acc_init): Remove !cached_base_dev condition on call
3334 to gomp_init_targets_once.
3335 (acc_set_device_type): Remove !cached_base_dev condition on call to
3336 gomp_init_targets_once, move call to before acc_device_lock acquire,
3338 (acc_get_device_num): Remove !cached_base_dev condition on call to
3339 gomp_init_targets_once.
3340 (acc_set_device_num): Likewise.
3342 2016-05-16 Martin Jambor <mjambor@suse.cz>
3344 * testsuite/libgomp.hsa.c/complex-align-2.c: New test.
3346 2016-05-02 Nathan Sidwell <nathan@codesourcery.com>
3348 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust
3349 expected partitioning.
3351 2016-04-29 Cesar Philippidis <cesar@codesourcery.com>
3354 * testsuite/libgomp.oacc-c++/template-reduction.C: Adjust test.
3355 * testsuite/libgomp.oacc-c-c++-common/combined-reduction.c: New test.
3356 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: New test.
3358 2016-04-21 Alexander Monakov <amonakov@ispras.ru>
3360 * plugin/plugin-nvptx.c (map_fini): Make cuMemFreeHost error
3363 2016-04-19 Jakub Jelinek <jakub@redhat.com>
3366 * testsuite/libgomp.c/pr70680-1.c: New test.
3367 * testsuite/libgomp.c/pr70680-2.c: New test.
3369 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
3371 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Don't
3372 pass parameter variables to subroutines.
3374 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
3377 * testsuite/libgomp.oacc-fortran/pr70643.f90: New test.
3379 2016-04-13 Cesar Philippidis <cesar@codesourcery.com>
3382 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Adjust test.
3383 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
3385 2016-04-12 Thomas Schwinge <thomas@codesourcery.com>
3387 * libgomp_g.h: Rename GOACC_parallel_keyd prototype to
3388 GOACC_parallel_keyed, restore GOACC_parallel prototype, new
3389 GOACC_declare prototype.
3391 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c:
3392 Merge this file, and...
3393 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gv-np-1.c:
3394 ... this file, and...
3395 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c:
3396 ... this file, and...
3397 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c:
3398 ... this file, and...
3399 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c:
3400 ... this file, and...
3401 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c:
3402 ... this file, and...
3403 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c:
3404 ... this file, and...
3405 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c:
3406 ... this file, and...
3407 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c:
3408 ... this file, and...
3409 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c:
3410 ... this file, and...
3411 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c:
3412 ... this file, and...
3413 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c:
3414 ... this file, and...
3415 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c:
3416 ... this file into...
3417 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: ... this
3420 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
3421 Make failure observable.
3423 2016-04-12 Jakub Jelinek <jakub@redhat.com>
3425 * libgomp.h (struct gomp_target_task): Remove firstprivate_copies
3427 * target.c (gomp_target_fallback_firstprivate,
3428 gomp_target_unshare_firstprivate): Removed.
3429 (GOMP_target_ext): Copy firstprivate vars into gomp_allocaed memory
3430 before waiting for dependencies.
3431 (gomp_target_task_fn): Don't copy firstprivate vars here.
3432 * task.c (GOMP_PLUGIN_target_task_completion): Don't free
3433 firstprivate_copies here.
3434 (gomp_create_target_task): Don't initialize firstprivate_copies field.
3435 * testsuite/libgomp.c/target-25.c (main): Use map (to:) instead of
3436 explicit/implicit firstprivate.
3438 2016-04-08 Cesar Philippidis <cesar@codesourcery.com>
3442 PR tree-optimization/70373
3446 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: New
3448 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: New
3450 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: New
3452 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: New
3454 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: New
3456 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: New
3458 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: New
3460 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: New
3462 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: New
3464 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: New test.
3465 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: New test.
3466 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: New test.
3467 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c: New
3469 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: New
3471 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c: New
3473 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c: New
3475 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Add test
3477 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
3478 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
3479 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c: New test.
3480 * testsuite/libgomp.oacc-c-c++-common/pr70289.c: New test.
3481 * testsuite/libgomp.oacc-c-c++-common/pr70373.c: New test.
3482 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Add test
3484 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
3485 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
3486 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
3487 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
3488 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: New test.
3489 * testsuite/libgomp.oacc-c-c++-common/reduction.h: New test.
3490 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: New test.
3491 * testsuite/libgomp.oacc-fortran/pr70289.f90: New test.
3492 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Add test coverage.
3493 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
3494 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
3495 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
3496 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
3497 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
3498 * testsuite/libgomp.oacc-fortran/reduction-7.f90: New test.
3500 2016-03-30 Thomas Schwinge <thomas@codesourcery.com>
3501 James Norris <jnorris@codesourcery.com>
3502 Nathan Sidwell <nathan@codesourcery.com>
3503 Julian Brown <julian@codesourcery.com>
3504 Cesar Philippidis <cesar@codesourcery.com>
3505 Chung-Lin Tang <cltang@codesourcery.com>
3506 Tom de Vries <tom@codesourcery.com>
3508 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Update.
3509 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
3510 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
3511 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Likewise.
3512 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
3513 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
3514 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
3515 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
3516 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
3518 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
3520 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: ... this
3522 * testsuite/libgomp.oacc-c++/template-reduction.C: New file.
3523 * testsuite/libgomp.oacc-c-c++-common/gang-static-1.c: Likewise.
3524 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Likewise.
3525 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-clauses.c:
3527 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
3529 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
3530 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Likewise.
3531 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
3532 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
3533 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
3534 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
3535 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
3536 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
3537 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
3538 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90:
3540 * testsuite/libgomp.oacc-fortran/pr68813.f90: Likewise.
3541 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
3542 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Merge this
3544 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: ..., and this
3546 * testsuite/libgomp.oacc-c-c++-common/data-clauses.h: ... this new
3548 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels.c: New
3550 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel.c:
3552 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: Rename to...
3553 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c:
3554 ... this new file. Update.
3555 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: Rename to...
3556 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c:
3557 ... this new file. Update.
3558 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: New
3559 file. Incorporate...
3560 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: ... this
3562 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: ... this
3564 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: ... this
3566 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Remove file.
3568 2016-03-29 Thomas Schwinge <thomas@codesourcery.com>
3570 * testsuite/libgomp.oacc-c++/c++.exp [!lang_test_file_found]: Call
3571 set-torture-options.
3573 2016-03-24 Thomas Schwinge <thomas@codesourcery.com>
3575 * testsuite/libgomp.oacc-c++/c++.exp: Set up torture testing, use
3577 * testsuite/libgomp.oacc-c/c.exp: Likewise.
3578 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: Specify
3579 -fno-builtin-acc_on_device instead of -O0.
3580 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: Skip for
3582 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
3583 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c:
3585 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
3586 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
3587 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
3588 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
3589 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
3590 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
3591 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
3592 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
3593 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
3594 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
3595 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
3596 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
3597 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
3598 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
3599 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
3600 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
3601 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
3602 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-2.c:
3604 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-3.c:
3606 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta.c:
3609 2016-03-24 Martin Liska <mliska@suse.cz>
3611 * plugin/plugin-hsa.c (packet_store_release): New function
3612 that is taken from the HSA runtime manual.
3613 (GOMP_OFFLOAD_run): Use the function.
3615 2016-03-23 Jakub Jelinek <jakub@redhat.com>
3618 * testsuite/libgomp.c++/pr70376.C: New test.
3620 2016-03-23 Tom de Vries <tom@codesourcery.com>
3622 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Add missing
3623 initialization of lresult and lvresult.
3624 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Same.
3626 2016-03-23 James Norris <jnorris@codesourcery.com>
3627 Daichi Fukuoka <dc-fukuoka@sgi.com>
3630 * oacc-mem.c (delete_copyout, update_dev_host): Fix device address.
3631 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Additional tests.
3632 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
3633 * testsuite/libgomp.oacc-fortran/update-1.f90: New file.
3635 2016-03-23 Martin Liska <mliska@suse.cz>
3638 * plugin/plugin-hsa.c (GOMP_OFFLOAD_run): Copy shadow
3639 argument just in case a dispatched kernel uses that argument.
3641 2016-03-16 Thomas Schwinge <thomas@codesourcery.com>
3643 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Adjust to
3644 -ftree-parallelize-loops/-fopenacc changes.
3645 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95:
3647 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
3649 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95:
3651 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95:
3653 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
3654 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
3656 2016-03-13 Thomas Schwinge <thomas@codesourcery.com>
3658 * testsuite/lib/libgomp.exp (libgomp_init): Potentially append to
3659 always_ld_library_path the path to libgcc_s.
3661 2016-03-10 Cesar Philippidis <cesar@codesourcery.com>
3664 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Make test data signed.
3666 2016-03-09 Tom de Vries <tom@codesourcery.com>
3668 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: New test.
3669 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Same.
3670 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
3672 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Same.
3673 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Same.
3674 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Same.
3675 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Same.
3677 2016-03-07 Martin Jambor <mjambor@suse.cz>
3679 * testsuite/lib/libgomp.exp
3680 (check_effective_target_hsa_offloading_selected_nocache): New.
3681 (check_effective_target_hsa_offloading_selected): Likewise.
3682 * testsuite/libgomp.hsa.c/c.exp: Likewise.
3683 * testsuite/libgomp.hsa.c/alloca-1.c: Likewise.
3684 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
3685 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
3686 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
3687 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
3688 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
3689 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
3690 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
3691 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
3692 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
3693 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
3694 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
3695 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
3696 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
3697 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
3698 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
3700 2016-03-07 Martin Jambor <mjambor@suse.cz>
3702 * testsuite/libgomp.c/examples-4/async_target-2.c: Only run on
3703 non-shared memory accelerators.
3704 * testsuite/libgomp.c/examples-4/device-1.c: Likewise.
3705 * testsuite/libgomp.c/examples-4/target-5.c: Likewise.
3706 * testsuite/libgomp.c/examples-4/target_data-6.c: Likewise.
3707 * testsuite/libgomp.c/examples-4/target_data-7.c: Likewise.
3708 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
3709 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
3710 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
3711 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
3712 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
3714 2016-03-07 Martin Jambor <mjambor@suse.cz>
3716 * testsuite/lib/libgomp.exp (libgomp_init): Append -Wno-hsa to
3719 2016-03-02 Jakub Jelinek <jakub@redhat.com>
3722 * testsuite/libgomp.c++/pr69555-1.C: New test.
3723 * testsuite/libgomp.c++/pr69555-2.C: New test.
3725 2016-02-26 Keith McDaniel <k.allen.mcdaniel@gmail.com>
3726 Martin Jambor <mjambor@suse.cz>
3728 * testsuite/lib/libgomp.exp
3729 (check_effective_target_offload_device_shared_as): New proc.
3730 * testsuite/libgomp.c++/declare_target-1.C: New test.
3732 2016-02-25 Ilya Verbin <ilya.verbin@intel.com>
3735 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: Remove.
3737 2016-02-23 Thomas Schwinge <thomas@codesourcery.com>
3739 * oacc-parallel.c (GOACC_parallel_keyed): Initialize dims.
3740 * plugin/plugin-nvptx.c (nvptx_exec): Provide default values for
3742 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Adjust to
3743 -ftree-parallelize-loops/-fopenacc changes.
3744 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Likewise.
3745 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c:
3747 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c:
3749 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c:
3751 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c:
3753 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c:
3755 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c:
3757 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c:
3759 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
3760 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c:
3762 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Likewise.
3763 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c:
3765 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Likewise.
3766 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c:
3769 2016-02-22 Cesar Philippidis <cesar@codesourcery.com>
3771 * testsuite/libgomp.oacc-c-c++-common/vprop.c: New test.
3773 2016-02-19 Jakub Jelinek <jakub@redhat.com>
3776 * testsuite/libgomp.c/pr69805.c: New test.
3778 2016-02-16 Tom de Vries <tom@codesourcery.com>
3781 * testsuite/libgomp.fortran/declare-simd-4.f90: New test.
3783 2016-02-09 Tom de Vries <tom@codesourcery.com>
3785 PR tree-optimization/69599
3786 * testsuite/libgomp.c/omp-nested-3.c: New test.
3787 * testsuite/libgomp.c/pr46032-2.c: New test.
3788 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: New test.
3789 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: New test.
3791 2016-02-09 Tom de Vries <tom@codesourcery.com>
3794 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: New test.
3796 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
3798 * testsuite/libgomp.c/target-31.c: Fix testcase.
3800 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
3802 * testsuite/libgomp.c/examples-4/teams-3.c: Add missing reduction
3804 * testsuite/libgomp.c/examples-4/teams-4.c: Likewise.
3805 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Add missing
3806 reduction and map clauses.
3807 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
3809 2016-02-02 James Norris <jnorris@codesourcery.com>
3811 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Fix clause.
3813 2016-02-02 Thomas Schwinge <thomas@codesourcery.com>
3815 * libgomp.map (GOACC_2.0): Remove GOACC_host_data.
3816 * oacc-parallel.c (GOACC_host_data): Remove function definition.
3818 * testsuite/lib/libgomp.exp: Skip hsa offloading for OpenACC test
3821 * plugin/configfrag.ac (HSA_KMT_LIB, HSA_KMT_LDFLAGS): New
3823 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib)
3824 (hsa_kmt_lib): Set variables.
3825 * testsuite/lib/libgomp.exp (libgomp_init): Use them to amend
3826 always_ld_library_path.
3827 * Makefile.in: Regenerate.
3828 * configure: Likewise.
3829 * testsuite/Makefile.in: Likewise.
3831 * plugin/configfrag.ac (offload_additional_options)
3832 (offload_additional_lib_paths): Don't amend for hsa offloading.
3833 * configure: Regenerate.
3835 * plugin/configfrag.ac: Don't configure for offloading target if
3836 we don't build the corresponding plugin.
3837 * configure: Regenerate.
3839 2016-02-01 Nathan Sidwell <nathan@codesourcery.com>
3841 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: New.
3842 * testsuite/libgomp.oacc-fortran/routine-7.f90: Serialize loop.
3844 2016-01-26 Tom de Vries <tom@codesourcery.com>
3846 PR tree-optimization/69110
3847 * testsuite/libgomp.c/pr69110.c: New test.
3849 2016-01-25 Richard Biener <rguenther@suse.de>
3852 * testsuite/libgomp.c++/pr69393.C: New testcase.
3854 2016-01-22 Ilya Verbin <ilya.verbin@intel.com>
3856 * target.c (gomp_get_target_fn_addr): Allow host fallback if target
3857 function wasn't mapped to the device with non-shared memory.
3859 2016-01-20 Ilya Verbin <ilya.verbin@intel.com>
3861 * task.c (gomp_create_target_task): Set firstprivate_copies to NULL.
3863 2016-01-19 Martin Jambor <mjambor@suse.cz>
3864 Martin Liska <mliska@suse.cz>
3866 * plugin/Makefrag.am: Add HSA plugin requirements.
3867 * plugin/configfrag.ac (HSA_RUNTIME_INCLUDE): New variable.
3868 (HSA_RUNTIME_LIB): Likewise.
3869 (HSA_RUNTIME_CPPFLAGS): Likewise.
3870 (HSA_RUNTIME_INCLUDE): New substitution.
3871 (HSA_RUNTIME_LIB): Likewise.
3872 (HSA_RUNTIME_LDFLAGS): Likewise.
3873 (hsa-runtime): New configure option.
3874 (hsa-runtime-include): Likewise.
3875 (hsa-runtime-lib): Likewise.
3876 (PLUGIN_HSA): New substitution variable.
3877 Fill HSA_RUNTIME_INCLUDE and HSA_RUNTIME_LIB according to the new
3879 (PLUGIN_HSA_CPPFLAGS): Likewise.
3880 (PLUGIN_HSA_LDFLAGS): Likewise.
3881 (PLUGIN_HSA_LIBS): Likewise.
3882 Check that we have access to HSA run-time.
3883 * libgomp-plugin.h (offload_target_type): New element
3884 OFFLOAD_TARGET_TYPE_HSA.
3885 * libgomp.h (gomp_target_task): New fields firstprivate_copies and
3887 (bool gomp_create_target_task): Updated.
3888 (gomp_device_descr): Extra parameter of run_func and async_run_func,
3889 new field can_run_func.
3890 * libgomp_g.h (GOMP_target_ext): Update prototype.
3891 * oacc-host.c (host_run): Added a new parameter args.
3892 * target.c (calculate_firstprivate_requirements): New function.
3893 (copy_firstprivate_data): Likewise.
3894 (gomp_target_fallback_firstprivate): Use them.
3895 (gomp_target_unshare_firstprivate): New function.
3896 (gomp_get_target_fn_addr): Allow returning NULL for shared memory
3898 (GOMP_target): Do host fallback for all shared memory devices. Do not
3899 pass any args to plugins.
3900 (GOMP_target_ext): Introduce device-specific argument parameter args.
3901 Allow host fallback if device shares memory. Do not remap data if
3902 device has shared memory.
3903 (gomp_target_task_fn): Likewise. Also treat shared memory devices
3904 like host fallback for mappings.
3905 (GOMP_target_data): Treat shared memory devices like host fallback.
3906 (GOMP_target_data_ext): Likewise.
3907 (GOMP_target_update): Likewise.
3908 (GOMP_target_update_ext): Likewise. Also pass NULL as args to
3909 gomp_create_target_task.
3910 (GOMP_target_enter_exit_data): Likewise.
3911 (omp_target_alloc): Treat shared memory devices like host fallback.
3912 (omp_target_free): Likewise.
3913 (omp_target_is_present): Likewise.
3914 (omp_target_memcpy): Likewise.
3915 (omp_target_memcpy_rect): Likewise.
3916 (omp_target_associate_ptr): Likewise.
3917 (gomp_load_plugin_for_device): Also load can_run.
3918 * task.c (GOMP_PLUGIN_target_task_completion): Free
3919 firstprivate_copies.
3920 (gomp_create_target_task): Accept new argument args and store it to
3922 * plugin/plugin-hsa.c: New file.
3924 2016-01-18 Tom de Vries <tom@codesourcery.com>
3926 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: New test.
3927 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Same.
3928 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: Same.
3929 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: Same.
3930 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: Same.
3931 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: Same.
3932 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: Same.
3933 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: Same.
3934 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: Same.
3935 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c: Same.
3936 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
3938 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
3940 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c: Same.
3941 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c: Same.
3942 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Same.
3943 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: Same.
3944 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Same.
3945 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: Same.
3946 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Same.
3947 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
3949 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: Same.
3951 2016-01-15 Jakub Jelinek <jakub@redhat.com>
3953 * task.c (GOMP_PLUGIN_target_task_completion): Add missing return.
3955 2016-01-15 Cesar Philippidis <cesar@codesourcery.com>
3957 * testsuite/libgomp.oacc-fortran/kernels-data.f90: New test.
3959 2016-01-12 James Norris <jnorris@codesourcery.com>
3961 * libgomp.texi: Updates for OpenACC.
3963 2016-01-11 Alexander Monakov <amonakov@ispras.ru>
3965 * plugin/plugin-nvptx.c (link_ptx): Do not set CU_JIT_TARGET.
3967 2016-01-07 H.J. Lu <hongjiu.lu@intel.com>
3970 * testsuite/libgomp.fortran/pr66680.f90: New test.
3972 2016-01-07 Jakub Jelinek <jakub@redhat.com>
3975 * testsuite/libgomp.c/pr68960.c: New test.
3977 2016-01-06 Nathan Sidwell <nathan@acm.org>
3979 * openacc.h (acc_on_device): Add routine pragma for C++ wrapper.
3980 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: New.
3982 2016-01-04 Jakub Jelinek <jakub@redhat.com>
3984 Update copyright years.
3986 * libgomp.texi: Bump @copying's copyright year.
3988 2015-12-31 Nathan Sidwell <nathan@acm.org>
3990 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct
3991 dg-additional-options syntax.
3992 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
3993 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
3994 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
3995 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
3996 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
3997 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
3998 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
3999 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
4000 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
4001 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
4002 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
4003 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
4004 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
4005 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
4006 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
4007 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
4008 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
4009 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
4011 2015-12-15 Ilya Verbin <ilya.verbin@intel.com>
4013 * libgomp.h (REFCOUNT_LINK): Define.
4014 (struct splay_tree_key_s): Add link_key.
4015 * target.c (gomp_map_vars): Treat REFCOUNT_LINK objects as not mapped.
4016 Replace target address of the pointer with target address of newly
4017 mapped object in the splay tree. Set link pointer on target to the
4018 device address of the mapped object.
4019 (gomp_unmap_vars): Restore target address of the pointer in the splay
4020 tree for REFCOUNT_LINK objects after unmapping.
4021 (gomp_load_image_to_device): Set refcount to REFCOUNT_LINK for "omp
4022 declare target link" objects.
4023 (gomp_unload_image_from_device): Replace j with i. Force unmap of all
4024 "omp declare target link" objects, which were mapped for the image.
4025 (gomp_exit_data): Restore target address of the pointer in the splay
4026 tree for REFCOUNT_LINK objects after unmapping.
4027 * testsuite/libgomp.c/target-link-1.c: New file.
4029 2015-12-14 Ilya Verbin <ilya.verbin@intel.com>
4031 * libgomp.h (gomp_device_state): New enum.
4032 (struct gomp_device_descr): Replace is_initialized with state.
4033 (gomp_fini_device): Remove declaration.
4034 * oacc-host.c (host_dispatch): Use state instead of is_initialized.
4035 * oacc-init.c (acc_init_1): Use state instead of is_initialized.
4036 (acc_shutdown_1): Likewise. Inline gomp_fini_device.
4037 (acc_set_device_type): Use state instead of is_initialized.
4038 (acc_set_device_num): Likewise.
4039 * target.c (resolve_device): Use state instead of is_initialized.
4040 Do not initialize finalized device.
4041 (gomp_map_vars): Do nothing if device is finalized.
4042 (gomp_unmap_vars): Likewise.
4043 (gomp_update): Likewise.
4044 (GOMP_offload_register_ver): Use state instead of is_initialized.
4045 (GOMP_offload_unregister_ver): Likewise.
4046 (gomp_init_device): Likewise.
4047 (gomp_unload_device): Likewise.
4048 (gomp_fini_device): Remove.
4049 (gomp_get_target_fn_addr): Do nothing if device is finalized.
4050 (GOMP_target): Go to host fallback if device is finalized.
4051 (GOMP_target_ext): Likewise.
4052 (gomp_exit_data): Do nothing if device is finalized.
4053 (gomp_target_task_fn): Go to host fallback if device is finalized.
4054 (gomp_target_fini): New static function.
4055 (gomp_target_init): Use state instead of is_initialized.
4056 Call gomp_target_fini at exit.
4058 2015-12-09 Tom de Vries <tom@codesourcery.com>
4060 PR tree-optimization/68716
4061 * testsuite/libgomp.c/omp-nested-2.c: New test.
4063 2015-12-02 Thomas Schwinge <thomas@codesourcery.com>
4065 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: Restrict to
4066 target openacc_nvidia_accel_selected.
4067 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: Likewise.
4068 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: Likewise.
4069 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: Remove file.
4070 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: Remove file.
4072 2015-12-01 Julian Brown <julian@codesourcery.com>
4073 James Norris <James_Norris@mentor.com>
4075 * oacc-parallel.c (GOACC_host_data): New function.
4076 * libgomp.map (GOACC_host_data): Add to GOACC_2.0.1.
4077 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: New test.
4078 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: New test.
4079 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: New test.
4080 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: New test.
4081 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: New test.
4082 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New test.
4084 2015-11-30 James Norris <jnorris@codesourcery.com>
4085 Cesar Philippidis <cesar@codesourcery.com>
4088 * libgomp.oacc-fortran/routine-5.f90: New test.
4089 * libgomp.oacc-fortran/routine-7.f90: New test.
4090 * libgomp.oacc-fortran/routine-9.f90: New test.
4092 2015-11-30 Tom de Vries <tom@codesourcery.com>
4094 PR tree-optimization/46032
4095 * testsuite/libgomp.c/pr46032.c: New test.
4097 2015-11-27 Jakub Jelinek <jakub@redhat.com>
4100 * task.c (gomp_task_run_post_handle_depend_hash): New forward decl.
4101 (gomp_create_target_task): Call it before freeing
4102 GOMP_TARGET_TASK_DATA tasks.
4105 * testsuite/libgomp.c/cancel-parallel-2.c (foo): Add semicolon
4106 in between case label and OpenMP standalone directives.
4107 * testsuite/libgomp.c++/cancel-parallel-2.C (foo): Likewise.
4109 2015-11-26 David Edelsohn <dje.gcc@gmail.com>
4111 * configure: Regenerate.
4113 2015-11-26 Jakub Jelinek <jakub@redhat.com>
4115 * testsuite/libgomp.c/target-35.c: New test.
4117 2015-11-22 James Norris <jnorris@codesourcery.com>
4118 Cesar Philippidis <cesar@codesourcery.com>
4120 * testsuite/libgomp.oacc-fortran/declare-1.f90: New test.
4121 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
4122 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
4123 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
4124 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
4126 2015-11-20 Jakub Jelinek <jakub@redhat.com>
4129 * testsuite/libgomp.c/reduction-11.c: Remove xfail.
4130 * testsuite/libgomp.c/reduction-12.c: Likewise.
4131 * testsuite/libgomp.c++/reduction-11.C: Likewise.
4132 * testsuite/libgomp.c++/reduction-12.C: Likewise.
4134 2015-11-19 Nathan Sidwell <nathan@codesourcery.com>
4136 * libgomp.oacc-c-c++-common/reduction-dbl.c: New.
4137 * libgomp.oacc-c-c++-common/reduction-flt.c: New.
4138 * libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Use typedef.
4139 * libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Use typedef.
4140 * libgomp.oacc-c-c++-common/reduction-2.c: Uncomment broken tests
4142 * libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
4143 * libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
4145 2015-11-18 Nathan Sidwell <nathan@codesourcery.com>
4147 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Add
4148 worker & gang cases.
4149 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
4151 2015-11-17 Cesar Philippidis <cesar@codesourcery.com>
4153 * config/nvptx/priority_queue.c: New file.
4155 2015-11-14 Jakub Jelinek <jakub@redhat.com>
4157 * libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5
4160 2015-11-14 Jakub Jelinek <jakub@redhat.com>
4161 Aldy Hernandez <aldyh@redhat.com>
4162 Ilya Verbin <ilya.verbin@intel.com>
4164 * ordered.c (gomp_doacross_init, GOMP_doacross_post,
4165 GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post,
4166 GOMP_doacross_ull_wait): For GFS_GUIDED don't divide number of
4167 iterators or IV by chunk size.
4168 * parallel.c (gomp_resolve_num_threads): Don't assume that
4169 if thr->ts.team is non-NULL, then pool must be non-NULL.
4170 * libgomp-plugin.h (GOMP_PLUGIN_target_task_completion): Declare.
4171 * libgomp.map (GOMP_PLUGIN_1.1): New symbol version, export
4172 GOMP_PLUGIN_target_task_completion.
4173 * Makefile.am (libgomp_la_SOURCES): Add priority_queue.c.
4174 * Makefile.in: Regenerate.
4175 * libgomp.h: Shuffle prototypes and forward definitions around so
4176 priority queues can be defined.
4177 (enum gomp_task_kind): Add GOMP_TASK_ASYNC_RUNNING.
4178 (enum gomp_target_task_state): New enum.
4179 (struct gomp_target_task): Add state, tgt, task and team fields.
4180 (gomp_create_target_task): Change return type to bool, add
4182 (gomp_target_task_fn): Change return type to bool.
4183 (struct gomp_device_descr): Add async_run_func.
4184 (struct gomp_task): Remove children, next_child, prev_child,
4185 next_queue, prev_queue, next_taskgroup, prev_taskgroup.
4187 (struct gomp_taskgroup): Remove children.
4188 Add taskgroup_queue.
4189 (struct gomp_team): Change task_queue type to a priority queue.
4190 (splay_compare): Define inline.
4191 (priority_queue_offset): New.
4192 (priority_node_to_task): New.
4193 (task_to_priority_node): New.
4194 * oacc-mem.c: Do not include splay-tree.h.
4195 * priority_queue.c: New file.
4196 * priority_queue.h: New file.
4197 * splay-tree.c: Do not include splay-tree.h.
4198 (splay_tree_foreach_internal): New.
4199 (splay_tree_foreach): New.
4200 * splay-tree.h: Become re-entrant if splay_tree_prefix is defined.
4201 (splay_tree_callback): Define typedef.
4202 * target.c (splay_compare): Move to libgomp.h.
4203 (GOMP_target): Don't adjust *thr in any way around running offloaded
4205 (GOMP_target_ext): Likewise. Handle target nowait.
4206 (GOMP_target_update_ext, GOMP_target_enter_exit_data): Check
4207 return value from gomp_create_target_task, if false, fallthrough
4208 as if no dependencies exist.
4209 (gomp_target_task_fn): Change return type to bool, return true
4210 if the task should have another part scheduled later. Handle
4212 (gomp_load_plugin_for_device): Initialize async_run.
4213 * task.c (gomp_init_task): Initialize children_queue.
4214 (gomp_clear_parent_in_list): New.
4215 (gomp_clear_parent_in_tree): New.
4216 (gomp_clear_parent): Handle priorities.
4217 (GOMP_task): Likewise.
4218 (priority_queue_move_task_first,
4219 gomp_target_task_completion, GOMP_PLUGIN_target_task_completion):
4221 (gomp_create_target_task): Use priority queues. Change return type
4222 to bool, add state argument, return false if for async
4223 {{enter,exit} data,update} constructs no dependencies need to be
4224 waited for, handle target nowait. Set task->fn to NULL instead of
4225 gomp_target_task_fn.
4226 (verify_children_queue): Remove.
4227 (priority_list_upgrade_task): New.
4228 (priority_queue_upgrade_task): New.
4229 (verify_task_queue): Remove.
4230 (priority_list_downgrade_task): New.
4231 (priority_queue_downgrade_task): New.
4232 (gomp_task_run_pre): Use priority queues.
4233 Abstract code out to priority_queue_downgrade_task.
4234 (gomp_task_run_post_handle_dependers): Use priority queues.
4235 (gomp_task_run_post_remove_parent): Likewise.
4236 (gomp_task_run_post_remove_taskgroup): Likewise.
4237 (gomp_barrier_handle_tasks): Likewise. Handle target nowait target
4239 (GOMP_taskwait): Likewise.
4240 (gomp_task_maybe_wait_for_dependencies): Likewise. Abstract code to
4241 priority-queue_upgrade_task.
4242 (GOMP_taskgroup_start): Use priority queues.
4243 (GOMP_taskgroup_end): Likewise. Handle target nowait target tasks
4244 specially. If taskgroup is NULL, and thr->ts.level is 0, act as a
4246 * taskloop.c (GOMP_taskloop): Handle priorities.
4247 * team.c (gomp_new_team): Call priority_queue_init.
4248 (free_team): Call priority_queue_free.
4249 (gomp_free_thread): Call gomp_team_end if thr->ts.team is artificial
4250 team created for target nowait in implicit parallel region.
4251 (gomp_team_start): For nested check, test thr->ts.level instead of
4252 thr->ts.team != NULL.
4253 * testsuite/libgomp.c/doacross-3.c: New test.
4254 * testsuite/libgomp.c/ordered-5.c: New test.
4255 * testsuite/libgomp.c/priority.c: New test.
4256 * testsuite/libgomp.c/target-31.c: New test.
4257 * testsuite/libgomp.c/target-32.c: New test.
4258 * testsuite/libgomp.c/target-33.c: New test.
4259 * testsuite/libgomp.c/target-34.c: New test.
4261 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
4263 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: New.
4265 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Sequential
4268 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
4270 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: New.
4271 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: New.
4273 2015-11-12 James Norris <jnorris@codesourcery.com>
4274 Joseph Myers <joseph@codesourcery.com>
4276 * libgomp.map (GOACC_2.0.1): Export GOACC_declare.
4277 * oacc-parallel.c (GOACC_declare): New function.
4278 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: New test.
4279 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Likewise.
4280 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Likewise.
4281 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Likewise.
4282 * testsuite/libgomp.oacc-c++/declare-1.C: Likewise.
4284 2015-11-12 Nathan Sidwell <nathan@codesourcery.com>
4286 * testsuite/libgomp.oacc-c-c++-common/default-1.c: New.
4288 2015-11-1 Nathan Sidwell <nathan@codesourcery.com>
4290 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: New.
4291 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: New.
4293 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
4295 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Remove
4298 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
4300 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: New.
4301 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: New.
4302 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: New.
4303 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: New.
4304 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: New.
4306 2015-11-06 Thomas Schwinge <thomas@codesourcery.com>
4308 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: XFAIL.
4309 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
4311 2015-11-05 Jakub Jelinek <jakub@redhat.com>
4312 Ilya Verbin <ilya.verbin@intel.com>
4314 * libgomp_g.h (GOMP_loop_nonmonotonic_dynamic_next,
4315 GOMP_loop_nonmonotonic_dynamic_start,
4316 GOMP_loop_nonmonotonic_guided_next,
4317 GOMP_loop_nonmonotonic_guided_start,
4318 GOMP_loop_ull_nonmonotonic_dynamic_next,
4319 GOMP_loop_ull_nonmonotonic_dynamic_start,
4320 GOMP_loop_ull_nonmonotonic_guided_next,
4321 GOMP_loop_ull_nonmonotonic_guided_start,
4322 GOMP_parallel_loop_nonmonotonic_dynamic,
4323 GOMP_parallel_loop_nonmonotonic_guided): New prototypes.
4324 (GOMP_target_41): Renamed to ...
4325 (GOMP_target_ext): ... this. Add num_teams and thread_limit
4327 (GOMP_target_data_41): Renamed to ...
4328 (GOMP_target_data_ext): ... this.
4329 (GOMP_target_update_41): Renamed to ...
4330 (GOMP_target_update_ext): ... this.
4331 * libgomp.map (GOMP_4.5): Export GOMP_target_ext,
4332 GOMP_target_data_ext and GOMP_target_update_ext instead of
4333 GOMP_target_41, GOMP_target_data_41 and GOMP_target_update_41.
4334 Export GOMP_loop_nonmonotonic_dynamic_next,
4335 GOMP_loop_nonmonotonic_dynamic_start,
4336 GOMP_loop_nonmonotonic_guided_next,
4337 GOMP_loop_nonmonotonic_guided_start,
4338 GOMP_loop_ull_nonmonotonic_dynamic_next,
4339 GOMP_loop_ull_nonmonotonic_dynamic_start,
4340 GOMP_loop_ull_nonmonotonic_guided_next,
4341 GOMP_loop_ull_nonmonotonic_guided_start,
4342 GOMP_parallel_loop_nonmonotonic_dynamic and
4343 GOMP_parallel_loop_nonmonotonic_guided.
4344 * loop.c (GOMP_parallel_loop_nonmonotonic_dynamic,
4345 GOMP_parallel_loop_nonmonotonic_guided,
4346 GOMP_loop_nonmonotonic_dynamic_start,
4347 GOMP_loop_nonmonotonic_guided_start,
4348 GOMP_loop_nonmonotonic_dynamic_next,
4349 GOMP_loop_nonmonotonic_guided_next): New aliases or functions.
4350 * loop_ull.c (GOMP_loop_ull_nonmonotonic_dynamic_start,
4351 GOMP_loop_ull_nonmonotonic_guided_start,
4352 GOMP_loop_ull_nonmonotonic_dynamic_next,
4353 GOMP_loop_ull_nonmonotonic_guided_next): Likewise.
4354 * target.c (gomp_map_0len_lookup, gomp_map_val): New inline
4356 (gomp_map_vars): Handle GOMP_MAP_ALWAYS_POINTER. For
4357 GOMP_MAP_ZERO_LEN_ARRAY_SECTION use gomp_map_0len_lookup.
4358 Use gomp_map_val function.
4359 (gomp_target_fallback_firstprivate): New static function.
4360 (GOMP_target_41): Renamed to ...
4361 (GOMP_target_ext): ... this. Add num_teams and thread_limit
4362 arguments. Move firstprivate fallback handling into a new
4364 (GOMP_target_data_41): Renamed to ...
4365 (GOMP_target_data_ext): ... this.
4366 (GOMP_target_update_41): Renamed to ...
4367 (GOMP_target_update_ext): ... this.
4368 (gomp_exit_data): For GOMP_MAP_*ZERO_LEN* use
4369 gomp_map_0len_lookup instead of gomp_map_lookup.
4370 (omp_target_is_present): Use gomp_map_0len_lookup instead of
4372 * testsuite/libgomp.c/target-28.c: Likewise.
4373 * testsuite/libgomp.c/monotonic-1.c: New test.
4374 * testsuite/libgomp.c/monotonic-2.c: New test.
4375 * testsuite/libgomp.c/nonmonotonic-1.c: New test.
4376 * testsuite/libgomp.c/nonmonotonic-2.c: New test.
4377 * testsuite/libgomp.c/pr66199-5.c: New test.
4378 * testsuite/libgomp.c/pr66199-6.c: New test.
4379 * testsuite/libgomp.c/pr66199-7.c: New test.
4380 * testsuite/libgomp.c/pr66199-8.c: New test.
4381 * testsuite/libgomp.c/pr66199-9.c: New test.
4382 * testsuite/libgomp.c/reduction-11.c: New test.
4383 * testsuite/libgomp.c/reduction-12.c: New test.
4384 * testsuite/libgomp.c/reduction-13.c: New test.
4385 * testsuite/libgomp.c/reduction-14.c: New test.
4386 * testsuite/libgomp.c/reduction-15.c: New test.
4387 * testsuite/libgomp.c/target-12.c (main): Adjust for
4388 omp_target_is_present change for one-past-last element.
4389 * testsuite/libgomp.c/target-17.c (foo): Drop tests where
4390 the same var is both mapped and privatized.
4391 * testsuite/libgomp.c/target-19.c (foo): Adjust for different
4392 handling of zero-length array sections.
4393 * testsuite/libgomp.c/target-28.c: New test.
4394 * testsuite/libgomp.c/target-29.c: New test.
4395 * testsuite/libgomp.c/target-30.c: New test.
4396 * testsuite/libgomp.c/target-teams-1.c: New test.
4397 * testsuite/libgomp.c++/member-6.C: New test.
4398 * testsuite/libgomp.c++/member-7.C: New test.
4399 * testsuite/libgomp.c++/monotonic-1.C: New test.
4400 * testsuite/libgomp.c++/monotonic-2.C: New test.
4401 * testsuite/libgomp.c++/nonmonotonic-1.C: New test.
4402 * testsuite/libgomp.c++/nonmonotonic-2.C: New test.
4403 * testsuite/libgomp.c++/pr66199-3.C: New test.
4404 * testsuite/libgomp.c++/pr66199-4.C: New test.
4405 * testsuite/libgomp.c++/pr66199-5.C: New test.
4406 * testsuite/libgomp.c++/pr66199-6.C: New test.
4407 * testsuite/libgomp.c++/pr66199-7.C: New test.
4408 * testsuite/libgomp.c++/pr66199-8.C: New test.
4409 * testsuite/libgomp.c++/pr66199-9.C: New test.
4410 * testsuite/libgomp.c++/reduction-11.C: New test.
4411 * testsuite/libgomp.c++/reduction-12.C: New test.
4412 * testsuite/libgomp.c++/target-13.C: New test.
4413 * testsuite/libgomp.c++/target-14.C: New test.
4414 * testsuite/libgomp.c++/target-15.C: New test.
4415 * testsuite/libgomp.c++/target-16.C: New test.
4416 * testsuite/libgomp.c++/target-17.C: New test.
4417 * testsuite/libgomp.c++/target-18.C: New test.
4418 * testsuite/libgomp.c++/target-19.C: New test.
4420 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
4422 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Fix dimensions
4424 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
4425 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
4426 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
4427 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
4428 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
4429 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
4430 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
4431 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
4432 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
4433 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise.
4434 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
4435 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
4436 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
4437 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New.
4439 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
4441 * libgomp.oacc-c-c++-common/loop-red-g-1.c: New.
4442 * libgomp.oacc-c-c++-common/loop-red-gwv-1.c: New.
4443 * libgomp.oacc-c-c++-common/loop-red-v-1.c: New.
4444 * libgomp.oacc-c-c++-common/loop-red-v-2.c: New.
4445 * libgomp.oacc-c-c++-common/loop-red-w-1.c: New.
4446 * libgomp.oacc-c-c++-common/loop-red-w-2.c: New.
4447 * libgomp.oacc-c-c++-common/loop-red-wv-1.c: New.
4448 * libgomp.oacc-fortran/reduction-5.f90: Avoid reference var.
4450 2015-11-03 Nathan Sidwell <nathan@codesourcery.com>
4452 * libgomp.h (struct acc_dispatch_t): Remove args from exec_func.
4453 * plugin/plugin-nvptx.c (nvptx_exec): Remove sizes & kinds arg.
4454 (GOMP_OFFLOAD_openacc_parallel): Likewise.
4455 * oacc-host.c (host_openacc_exec): Likewise.
4456 * oacc-parallel.c (GOACC_parallel_keyed): Adjust exec_func call.
4458 2015-11-03 Julian Brown <julian@codesourcery.com>
4459 Thomas Schwinge <thomas@codesourcery.com>
4461 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: New file.
4462 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
4463 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c:
4465 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: Likewise.
4466 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: Likewise.
4468 2015-11-03 James Norris <jnorris@codesourcery.com>
4470 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: New
4472 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c:
4474 * testsuite/libgomp.oacc-c-c++-common/atomic_rw-1.c: Likewise.
4475 * testsuite/libgomp.oacc-c-c++-common/atomic_update-1.c: Likewise.
4476 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
4477 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: New file.
4478 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
4480 2015-10-29 Nathan Sidwell <nathan@codesourcery.com>
4482 * openacc.h (enum acc_device_t): Reformat. Ensure layout
4484 (enum acc_async_t): Reformat.
4485 (acc_on_device): Declare compatible with builtin and provide C++
4487 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: New.
4489 2015-10-29 Thomas Schwinge <thomas@codesourcery.com>
4490 Cesar Philippidis <cesar@codesourcery.com>
4492 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: Rename to...
4493 * testsuite/libgomp.oacc-c-c++-common/combined-directives-1.c:
4494 ... this. Add a description of the test at the top of the file.
4495 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Rename file to...
4496 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90:
4497 ... this. Add a description of the test at the top of the file.
4499 2015-10-28 Nathan Sidwell <nathan@codesourcery.com>
4501 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: New.
4502 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: New.
4503 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: New.
4504 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: New.
4505 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: New.
4506 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: New.
4508 2015-10-27 Nathan Sidwell <nathan@codesourcery.com>
4510 * plugin/plugin-nvptx.c (nvptx_exec): Remove check on compute
4513 2015-10-27 Thomas Schwinge <thomas@codesourcery.com>
4516 * testsuite/libgomp.c++/member-1.C (A::m1): Add missing private clause.
4518 2015-10-27 James Norris <jnorris@codesourcery.com>
4520 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: New file.
4521 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Likewise.
4523 2015-10-26 Thomas Schwinge <thomas@codesourcery.com>
4525 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr.
4526 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
4528 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Remove explicit
4529 acc_device_nvidia usage.
4530 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
4531 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
4532 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
4534 * oacc-init.c (acc_shutdown): Call gomp_init_targets_once.
4535 * testsuite/libgomp.oacc-c-c++-common/lib-8.c: New file.
4538 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Resolve XFAIL.
4542 * oacc-mem.c (update_dev_host): Call goacc_lazy_initialize.
4543 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Remove XFAIL.
4545 2015-10-23 Tom de Vries <tom@codesourcery.com>
4548 * testsuite/libgomp.c++/member-2.C (A::m1): Add missing private clause.
4550 2015-10-20 Nathan Sidwell <nathan@codesourcery.com>
4552 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Set sane
4554 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
4556 2015-10-14 Ilya Verbin <ilya.verbin@intel.com>
4557 Aleksander Ivanushenko <aleksander.ivanushenko@intel.com>
4559 * target.c (gomp_map_vars): Initialize tgt->tgt_start and tgt->tgt_end
4560 to 0 when mapnum is 0.
4562 2015-10-14 Sebastian Huber <sebastian.huber@embedded-brains.de>
4564 * fortran.c (omp_get_place_proc_ids_, omp_get_partition_place_nums_):
4565 Cast to int from int32_t.
4567 2015-10-13 Jakub Jelinek <jakub@redhat.com>
4568 Aldy Hernandez <aldyh@redhat.com>
4569 Ilya Verbin <ilya.verbin@intel.com>
4571 * config/linux/affinity.c (omp_get_place_num_procs,
4572 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
4573 * config/linux/doacross.h: New file.
4574 * config/posix/affinity.c (omp_get_place_num_procs,
4575 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
4576 * config/posix/doacross.h: New file.
4577 * env.c: Include gomp-constants.h.
4578 (struct gomp_task_icv): Rename run_sched_modifier to
4579 run_sched_chunk_size.
4580 (gomp_max_task_priority_var): New variable.
4581 (parse_schedule): Rename run_sched_modifier to run_sched_chunk_size.
4582 (handle_omp_display_env): Change _OPENMP value from 201307 to
4583 201511. Print OMP_MAX_TASK_PRIORITY.
4584 (initialize_env): Parse OMP_MAX_TASK_PRIORITY.
4585 (omp_set_schedule, omp_get_schedule): Rename modifier argument to
4586 chunk_size and run_sched_modifier to run_sched_chunk_size.
4587 (omp_get_max_task_priority, omp_get_initial_device,
4588 omp_get_num_places, omp_get_place_num, omp_get_partition_num_places,
4589 omp_get_partition_place_nums): New functions.
4590 * fortran.c (omp_set_schedule_, omp_set_schedule_8_,
4591 omp_get_schedule_, omp_get_schedule_8_): Rename modifier argument
4593 (omp_get_num_places_, omp_get_place_num_procs_,
4594 omp_get_place_num_procs_8_, omp_get_place_proc_ids_,
4595 omp_get_place_proc_ids_8_, omp_get_place_num_,
4596 omp_get_partition_num_places_, omp_get_partition_place_nums_,
4597 omp_get_partition_place_nums_8_, omp_get_initial_device_,
4598 omp_get_max_task_priority_): New functions.
4599 * libgomp_g.h (GOMP_loop_doacross_static_start,
4600 GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start,
4601 GOMP_loop_doacross_runtime_start, GOMP_loop_ull_doacross_static_start,
4602 GOMP_loop_ull_doacross_dynamic_start,
4603 GOMP_loop_ull_doacross_guided_start,
4604 GOMP_loop_ull_doacross_runtime_start, GOMP_doacross_post,
4605 GOMP_doacross_wait, GOMP_doacross_ull_post, GOMP_doacross_wait,
4606 GOMP_taskloop, GOMP_taskloop_ull, GOMP_target_41,
4607 GOMP_target_data_41, GOMP_target_update_41,
4608 GOMP_target_enter_exit_data): New prototypes.
4609 (GOMP_task): Add prototype argument.
4610 * libgomp.h (_LIBGOMP_CHECKING_): Define to 0 if not yet defined.
4611 (struct gomp_doacross_work_share): New type.
4612 (struct gomp_work_share): Add doacross field.
4613 (struct gomp_task_icv): Rename run_sched_modifier to
4614 run_sched_chunk_size.
4615 (enum gomp_task_kind): Rename GOMP_TASK_IFFALSE to
4616 GOMP_TASK_UNDEFERRED. Add comments.
4617 (struct gomp_task_depend_entry): Add comments.
4618 (struct gomp_task): Likewise.
4619 (struct gomp_taskgroup): Likewise.
4620 (struct gomp_target_task): New type.
4621 (struct gomp_team): Add comment.
4622 (gomp_get_place_proc_ids_8, gomp_doacross_init,
4623 gomp_doacross_ull_init, gomp_task_maybe_wait_for_dependencies,
4624 gomp_create_target_task, gomp_target_task_fn): New prototypes.
4625 (struct target_var_desc): New type.
4626 (struct target_mem_desc): Adjust comment. Use struct
4627 target_var_desc instead of splay_tree_key for list.
4628 (REFCOUNT_INFINITY): Define.
4629 (struct splay_tree_key_s): Remove copy_from field.
4630 (struct gomp_device_descr): Add dev2dev_func field.
4631 (enum gomp_map_vars_kind): New enum.
4632 (gomp_map_vars): Add one argument.
4633 * libgomp.map (OMP_4.5): Export omp_get_max_task_priority,
4634 omp_get_max_task_priority_, omp_get_num_places, omp_get_num_places_,
4635 omp_get_place_num_procs, omp_get_place_num_procs_,
4636 omp_get_place_num_procs_8_, omp_get_place_proc_ids,
4637 omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num,
4638 omp_get_place_num_, omp_get_partition_num_places,
4639 omp_get_partition_num_places_, omp_get_partition_place_nums,
4640 omp_get_partition_place_nums_, omp_get_partition_place_nums_8_,
4641 omp_get_initial_device, omp_get_initial_device_, omp_target_alloc,
4642 omp_target_free, omp_target_is_present, omp_target_memcpy,
4643 omp_target_memcpy_rect, omp_target_associate_ptr and
4644 omp_target_disassociate_ptr.
4645 (GOMP_4.0.2): Renamed to ...
4646 (GOMP_4.5): ... this. Export GOMP_target_41, GOMP_target_data_41,
4647 GOMP_target_update_41, GOMP_target_enter_exit_data, GOMP_taskloop,
4648 GOMP_taskloop_ull, GOMP_loop_doacross_dynamic_start,
4649 GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
4650 GOMP_loop_doacross_static_start, GOMP_doacross_post,
4651 GOMP_doacross_wait, GOMP_loop_ull_doacross_dynamic_start,
4652 GOMP_loop_ull_doacross_guided_start,
4653 GOMP_loop_ull_doacross_runtime_start,
4654 GOMP_loop_ull_doacross_static_start, GOMP_doacross_ull_post and
4655 GOMP_doacross_ull_wait.
4656 * libgomp.texi: Document omp_get_max_task_priority.
4657 Rename modifier argument to chunk_size for omp_set_schedule and
4658 omp_get_schedule. Document OMP_MAX_TASK_PRIORITY env var.
4659 * loop.c (GOMP_loop_runtime_start): Adjust for run_sched_modifier
4660 to run_sched_chunk_size renaming.
4661 (GOMP_loop_ordered_runtime_start): Likewise.
4662 (gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
4663 gomp_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
4664 GOMP_parallel_loop_runtime_start): New functions.
4665 (GOMP_parallel_loop_runtime): Adjust for run_sched_modifier
4666 to run_sched_chunk_size renaming.
4667 (GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start,
4668 GOMP_loop_doacross_guided_start): New functions or aliases.
4669 * loop_ull.c (GOMP_loop_ull_runtime_start): Adjust for
4670 run_sched_modifier to run_sched_chunk_size renaming.
4671 (GOMP_loop_ull_ordered_runtime_start): Likewise.
4672 (gomp_loop_ull_doacross_static_start,
4673 gomp_loop_ull_doacross_dynamic_start,
4674 gomp_loop_ull_doacross_guided_start,
4675 GOMP_loop_ull_doacross_runtime_start): New functions.
4676 (GOMP_loop_ull_doacross_static_start,
4677 GOMP_loop_ull_doacross_dynamic_start,
4678 GOMP_loop_ull_doacross_guided_start): New functions or aliases.
4679 * oacc-mem.c (acc_map_data, present_create_copy,
4680 gomp_acc_insert_pointer): Pass GOMP_MAP_VARS_OPENACC instead of false
4682 (gomp_acc_remove_pointer): Use copy_from from target_var_desc.
4683 * oacc-parallel.c (GOACC_data_start): Pass GOMP_MAP_VARS_OPENACC
4684 instead of false to gomp_map_vars.
4685 (GOACC_parallel_keyed): Likewise. Use copy_from from target_var_desc.
4686 * omp.h.in (omp_lock_hint_t): New type.
4687 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
4688 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
4689 omp_get_place_num, omp_get_partition_num_places,
4690 omp_get_partition_place_nums, omp_get_initial_device,
4691 omp_get_max_task_priority, omp_target_alloc, omp_target_free,
4692 omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect,
4693 omp_target_associate_ptr, omp_target_disassociate_ptr): New
4695 * omp_lib.f90.in (omp_lock_hint_kind): New parameter.
4696 (omp_lock_hint_none, omp_lock_hint_uncontended,
4697 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
4698 omp_lock_hint_speculative): New parameters.
4699 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
4700 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
4701 omp_get_place_num, omp_get_partition_num_places,
4702 omp_get_partition_place_nums, omp_get_initial_device,
4703 omp_get_max_task_priority): New interfaces.
4704 (omp_set_schedule, omp_get_schedule): Rename modifier argument
4706 * omp_lib.h.in (omp_lock_hint_kind): New parameter.
4707 (omp_lock_hint_none, omp_lock_hint_uncontended,
4708 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
4709 omp_lock_hint_speculative): New parameters.
4710 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
4711 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
4712 omp_get_place_num, omp_get_partition_num_places,
4713 omp_get_partition_place_nums, omp_get_initial_device,
4714 omp_get_max_task_priority): New functions and subroutines.
4715 * ordered.c: Include stdarg.h and string.h.
4716 (MAX_COLLAPSED_BITS): Define.
4717 (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait,
4718 gomp_doacross_ull_init, GOMP_doacross_ull_post,
4719 GOMP_doacross_ull_wait): New functions.
4720 * target.c: Include errno.h.
4721 (resolve_device): If device is not initialized, call
4722 gomp_init_device on it.
4723 (gomp_map_lookup): New function.
4724 (gomp_map_vars_existing): Add tgt_var argument, fill it in.
4725 Don't bump refcount if REFCOUNT_INFINITY. Handle
4726 GOMP_MAP_ALWAYS_TO_P.
4727 (get_kind): Rename is_openacc argument to short_mapkind.
4728 (gomp_map_pointer): Use gomp_map_lookup.
4729 (gomp_map_fields_existing): New function.
4730 (gomp_map_vars): Rename is_openacc argument to short_mapkind
4731 and is_target to pragma_kind. Handle GOMP_MAP_VARS_ENTER_DATA,
4732 handle GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_STRUCT,
4733 GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION.
4734 Adjust for tgt->list changed type and copy_from living in there.
4735 (gomp_copy_from_async): Adjust for tgt->list changed type and
4736 copy_from living in there.
4737 (gomp_unmap_vars): Likewise.
4738 (gomp_update): Likewise. Rename is_openacc argument to
4739 short_mapkind. Don't fail if object is not mapped.
4740 (gomp_load_image_to_device): Initialize refcount to
4742 (gomp_target_fallback): New function.
4743 (gomp_get_target_fn_addr): Likewise.
4744 (GOMP_target): Adjust gomp_map_vars caller, use
4745 gomp_get_target_fn_addr and gomp_target_fallback.
4746 (GOMP_target_41): New function.
4747 (gomp_target_data_fallback): New function.
4748 (GOMP_target_data): Use it, adjust gomp_map_vars caller.
4749 (GOMP_target_data_41): New function.
4750 (GOMP_target_update): Adjust gomp_update caller.
4751 (GOMP_target_update_41): New function.
4752 (gomp_exit_data, GOMP_target_enter_exit_data,
4753 gomp_target_task_fn, omp_target_alloc, omp_target_free,
4754 omp_target_is_present, omp_target_memcpy,
4755 omp_target_memcpy_rect_worker, omp_target_memcpy_rect,
4756 omp_target_associate_ptr, omp_target_disassociate_ptr,
4757 gomp_load_plugin_for_device): New functions.
4758 * task.c: Include gomp-constants.h. Include taskloop.c
4759 twice to get GOMP_taskloop and GOMP_taskloop_ull definitions.
4760 (gomp_task_handle_depend): New function.
4761 (GOMP_task): Use it. Add priority argument. Use
4762 gomp-constant.h constants instead of hardcoded numbers.
4763 Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED.
4764 (gomp_create_target_task): New function.
4765 (verify_children_queue, verify_taskgroup_queue,
4766 verify_task_queue): New functions.
4767 (gomp_task_run_pre): Call verify_*_queue functions.
4768 If an upcoming tied task is about to leave the sibling or
4769 taskgroup queues in an invalid state, adjust appropriately.
4770 Remove taskgroup argument. Add comments.
4771 (gomp_task_run_post_handle_dependers): Add comments.
4772 (gomp_task_run_post_remove_parent): Likewise.
4773 (gomp_barrier_handle_tasks): Adjust gomp_task_run_pre caller.
4774 (GOMP_taskwait): Likewise. Add comments.
4775 (gomp_task_maybe_wait_for_dependencies): Fix scheduling
4776 problem such that the first non parent_depends_on task does not
4777 end up at the end of the children queue.
4778 (GOMP_taskgroup_start): Rename GOMP_TASK_IFFALSE to
4779 GOMP_TASK_UNDEFERRED.
4780 (GOMP_taskgroup_end): Adjust gomp_task_run_pre caller.
4781 * taskloop.c: New file.
4782 * testsuite/lib/libgomp.exp
4783 (check_effective_target_offload_device_nonshared_as): New proc.
4784 * testsuite/libgomp.c/affinity-2.c: New test.
4785 * testsuite/libgomp.c/doacross-1.c: New test.
4786 * testsuite/libgomp.c/doacross-2.c: New test.
4787 * testsuite/libgomp.c/examples-4/declare_target-1.c (fib_wrapper):
4788 Add map clause to target.
4789 * testsuite/libgomp.c/examples-4/declare_target-4.c (accum): Likewise.
4790 * testsuite/libgomp.c/examples-4/declare_target-5.c (accum): Likewise.
4791 * testsuite/libgomp.c/examples-4/device-1.c (main): Likewise.
4792 * testsuite/libgomp.c/examples-4/device-3.c (main): Likewise.
4793 * testsuite/libgomp.c/examples-4/target_data-3.c (gramSchmidt):
4795 * testsuite/libgomp.c/examples-4/teams-2.c (dotprod): Likewise.
4796 * testsuite/libgomp.c/examples-4/teams-3.c (dotprod): Likewise.
4797 * testsuite/libgomp.c/examples-4/teams-4.c (dotprod): Likewise.
4798 * testsuite/libgomp.c/for-2.h (OMPTGT, OMPTO, OMPFROM): Define if
4799 not defined. Use those where needed.
4800 * testsuite/libgomp.c/for-4.c: New test.
4801 * testsuite/libgomp.c/for-5.c: New test.
4802 * testsuite/libgomp.c/for-6.c: New test.
4803 * testsuite/libgomp.c/linear-1.c: New test.
4804 * testsuite/libgomp.c/ordered-4.c: New test.
4805 * testsuite/libgomp.c/pr66199-2.c (f2): Adjust for linear clause
4806 only allowed on the loop iterator.
4807 * testsuite/libgomp.c/pr66199-3.c: New test.
4808 * testsuite/libgomp.c/pr66199-4.c: New test.
4809 * testsuite/libgomp.c/reduction-7.c: New test.
4810 * testsuite/libgomp.c/reduction-8.c: New test.
4811 * testsuite/libgomp.c/reduction-9.c: New test.
4812 * testsuite/libgomp.c/reduction-10.c: New test.
4813 * testsuite/libgomp.c/target-1.c (fn2, fn3, fn4): Add
4815 * testsuite/libgomp.c/target-2.c (fn2, fn3, fn4): Likewise.
4816 * testsuite/libgomp.c/target-7.c (foo): Add map(h) where needed.
4817 * testsuite/libgomp.c/target-11.c: New test.
4818 * testsuite/libgomp.c/target-12.c: New test.
4819 * testsuite/libgomp.c/target-13.c: New test.
4820 * testsuite/libgomp.c/target-14.c: New test.
4821 * testsuite/libgomp.c/target-15.c: New test.
4822 * testsuite/libgomp.c/target-16.c: New test.
4823 * testsuite/libgomp.c/target-17.c: New test.
4824 * testsuite/libgomp.c/target-18.c: New test.
4825 * testsuite/libgomp.c/target-19.c: New test.
4826 * testsuite/libgomp.c/target-20.c: New test.
4827 * testsuite/libgomp.c/target-21.c: New test.
4828 * testsuite/libgomp.c/target-22.c: New test.
4829 * testsuite/libgomp.c/target-23.c: New test.
4830 * testsuite/libgomp.c/target-24.c: New test.
4831 * testsuite/libgomp.c/target-25.c: New test.
4832 * testsuite/libgomp.c/target-26.c: New test.
4833 * testsuite/libgomp.c/target-27.c: New test.
4834 * testsuite/libgomp.c/taskloop-1.c: New test.
4835 * testsuite/libgomp.c/taskloop-2.c: New test.
4836 * testsuite/libgomp.c/taskloop-3.c: New test.
4837 * testsuite/libgomp.c/taskloop-4.c: New test.
4838 * testsuite/libgomp.c++/ctor-13.C: New test.
4839 * testsuite/libgomp.c++/doacross-1.C: New test.
4840 * testsuite/libgomp.c++/examples-4/declare_target-2.C:
4841 Replace offload_device with offload_device_nonshared_as.
4842 * testsuite/libgomp.c++/for-12.C: New test.
4843 * testsuite/libgomp.c++/for-13.C: New test.
4844 * testsuite/libgomp.c++/for-14.C: New test.
4845 * testsuite/libgomp.c++/linear-1.C: New test.
4846 * testsuite/libgomp.c++/member-1.C: New test.
4847 * testsuite/libgomp.c++/member-2.C: New test.
4848 * testsuite/libgomp.c++/member-3.C: New test.
4849 * testsuite/libgomp.c++/member-4.C: New test.
4850 * testsuite/libgomp.c++/member-5.C: New test.
4851 * testsuite/libgomp.c++/ordered-1.C: New test.
4852 * testsuite/libgomp.c++/reduction-5.C: New test.
4853 * testsuite/libgomp.c++/reduction-6.C: New test.
4854 * testsuite/libgomp.c++/reduction-7.C: New test.
4855 * testsuite/libgomp.c++/reduction-8.C: New test.
4856 * testsuite/libgomp.c++/reduction-9.C: New test.
4857 * testsuite/libgomp.c++/reduction-10.C: New test.
4858 * testsuite/libgomp.c++/reference-1.C: New test.
4859 * testsuite/libgomp.c++/simd14.C: New test.
4860 * testsuite/libgomp.c++/target-2.C (fn2): Add map(tofrom: s) clause.
4861 * testsuite/libgomp.c++/target-5.C: New test.
4862 * testsuite/libgomp.c++/target-6.C: New test.
4863 * testsuite/libgomp.c++/target-7.C: New test.
4864 * testsuite/libgomp.c++/target-8.C: New test.
4865 * testsuite/libgomp.c++/target-9.C: New test.
4866 * testsuite/libgomp.c++/target-10.C: New test.
4867 * testsuite/libgomp.c++/target-11.C: New test.
4868 * testsuite/libgomp.c++/target-12.C: New test.
4869 * testsuite/libgomp.c++/taskloop-1.C: New test.
4870 * testsuite/libgomp.c++/taskloop-2.C: New test.
4871 * testsuite/libgomp.c++/taskloop-3.C: New test.
4872 * testsuite/libgomp.c++/taskloop-4.C: New test.
4873 * testsuite/libgomp.c++/taskloop-5.C: New test.
4874 * testsuite/libgomp.c++/taskloop-6.C: New test.
4875 * testsuite/libgomp.c++/taskloop-7.C: New test.
4876 * testsuite/libgomp.c++/taskloop-8.C: New test.
4877 * testsuite/libgomp.c++/taskloop-9.C: New test.
4878 * testsuite/libgomp.fortran/affinity1.f90: New test.
4879 * testsuite/libgomp.fortran/affinity2.f90: New test.
4881 2015-10-13 Tom de Vries <tom@codesourcery.com>
4883 PR tree-optimization/67476
4884 * testsuite/libgomp.c/autopar-3.c: New test.
4885 * testsuite/libgomp.c/autopar-4.c: New test.
4886 * testsuite/libgomp.c/autopar-5.c: New test.
4887 * testsuite/libgomp.c/autopar-6.c: New test.
4888 * testsuite/libgomp.c/autopar-7.c: New test.
4889 * testsuite/libgomp.c/autopar-8.c: New test.
4891 2015-10-12 James Norris <jnorris@codesourcery.com>
4893 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Fix loop
4896 2015-10-09 David Malcolm <dmalcolm@redhat.com>
4898 * testsuite/lib/libgomp.exp: Load multiline.exp before prune.exp,
4901 2015-10-02 Thomas Schwinge <thomas@codesourcery.com>
4903 * oacc-ptx.h: Remove file, moving its content into...
4904 * config/nvptx/fortran.c: ... here...
4905 * config/nvptx/oacc-init.c: ..., here...
4906 * config/nvptx/oacc-parallel.c: ..., and here.
4907 * config/nvptx/openacc.f90: New file.
4908 * plugin/plugin-nvptx.c: Don't include "oacc-ptx.h".
4909 (link_ptx): Don't link in predefined bits of PTX code.
4911 2015-09-30 Nathan Sidwell <nathan@codesourcery.com>
4912 Bernd Schmidt <bernds@codesourcery.com>
4914 * plugin/plugin-nvptx.c (targ_fn_launch): Use GOMP_DIM_MAX.
4915 (struct targ_ptx_obj): New.
4916 (nvptx_tdata): Move earlier, change data format.
4917 (link_ptx): Take targ_ptx_obj ptr and count. Allow multiple
4919 (GOMP_OFFLOAD_load_image): Adjust.
4921 2015-09-30 Thomas Schwinge <thomas@codesourcery.com>
4923 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Add checkpoint.
4924 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
4925 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
4926 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
4927 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
4928 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
4929 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
4930 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
4931 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
4932 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
4933 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
4934 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
4935 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
4936 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
4937 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
4938 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
4939 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
4940 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
4941 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
4942 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
4943 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
4944 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
4945 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
4946 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
4947 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
4948 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
4949 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
4950 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
4951 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
4952 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
4953 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
4954 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
4955 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
4956 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
4957 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
4958 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
4959 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
4960 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
4961 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
4962 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
4963 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
4964 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
4965 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
4966 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
4967 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
4968 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
4969 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
4970 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
4971 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
4972 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
4973 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
4974 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
4975 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
4976 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
4977 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
4978 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
4979 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
4980 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
4981 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
4982 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
4983 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
4984 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
4985 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
4987 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
4989 * oacc-init.c (acc_on_device): Force optimization level.
4991 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
4993 * plugin/plugin-nvptx.c (ARRAYSIZE): Delete.
4994 (cuda_errlist): Delete.
4995 (cuda_error): Reimplement.
4997 2015-09-28 Nathan Sidwell <nathan@codesourcery.com>
4999 * libgomp.h (acc_dispatch_t): Replace separate geometry args with
5001 * libgomp.map (GOACC_parallel_keyed): New.
5002 * oacc-parallel.c (goacc_wait): Take pointer to va_list. Adjust
5004 (GOACC_parallel_keyed): New interface. Lose geometry arguments
5005 and take keyed varargs list. Adjust call to exec_func.
5006 (GOACC_parallel): Force host fallback.
5007 * libgomp_g.h (GOACC_parallel): Remove.
5008 (GOACC_parallel_keyed): Declare.
5009 * plugin/plugin-nvptx.c (struct targ_fn_launch): New struct.
5010 (stuct targ_gn_descriptor): Replace name field with launch field.
5011 (nvptx_exec): Lose separate geometry args, take array. Process
5012 dynamic dimensions and adjust.
5013 (struct nvptx_tdata): Replace fn_names field with fn_descs.
5014 (GOMP_OFFLOAD_load_image): Adjust for change in function table
5016 (GOMP_OFFLOAD_openacc_parallel): Adjust for change in dimension
5018 * oacc-host.c (host_openacc_exec): Adjust for change in dimension
5021 2015-09-22 Chung-Lin Tang <cltang@codesourcery.com>
5024 * oacc-int.h (goacc_host_init): Add declaration.
5025 * oacc-host.c (goacc_host_init): Remove static and constructor attribute.
5026 * oacc-init.c (goacc_runtime_initialize): Call goacc_host_init() at end.
5028 2015-09-08 Aditya Kumar <hiraditya@msn.com>
5029 Sebastian Pop <s.pop@samsung.com>
5031 * testsuite/libgomp.graphite/bounds.c (int foo): Modifed test case to
5033 * testsuite/libgomp.graphite/force-parallel-1.c (void parloop): Same.
5034 * testsuite/libgomp.graphite/force-parallel-4.c: Same.
5035 * testsuite/libgomp.graphite/force-parallel-5.c: Same.
5036 * testsuite/libgomp.graphite/force-parallel-7.c: Same.
5037 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
5039 2015-09-03 Jakub Jelinek <jakub@redhat.com>
5041 * configure.tgt: Add missing ;; in between nvptx and rtems
5044 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
5046 * config/posix/pool.h (gomp_adjust_thread_attr): New.
5047 * config/rtems/pool.h (gomp_adjust_thread_attr): Likewise.
5048 (gomp_thread_pool_reservoir): Add priority member.
5049 * confi/rtems/proc.c (allocate_thread_pool_reservoir): Add
5051 (parse_thread_pools): Likewise.
5052 * team.c (gomp_team_start): Call configuration provided
5053 gomp_adjust_thread_attr(). Destroy thread attributes if
5055 * libgomp.texi: Document GOMP_RTEMS_THREAD_POOLS.
5057 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
5059 * config/posix/pool.h: New.
5060 * config/rtems/pool.h: Likewise.
5061 * config/rtems/proc.c: Likewise.
5062 * libgomp.h (gomp_thread_destructor): Declare.
5063 * team.c: Include configuration provided "pool.h".
5064 (gomp_get_thread_pool): Define in configuration.
5065 (gomp_team_end): Call configuration defined
5066 gomp_release_thread_pool().
5068 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
5070 * config/rtems/bar.c: New.
5071 * config/rtems/bar.h: Likewise.
5072 * config/rtems/mutex.c: Likewise.
5073 * config/rtems/mutex.h: Likewise.
5074 * config/rtems/sem.c: Likewise.
5075 * config/rtems/sem.h: Likewise.
5076 * configure.ac (*-*-rtems*): Check that Newlib provides a proper
5077 <sys/lock.h> header file.
5078 * configure.tgt (*-*-rtems*): Enable RTEMS configuration if
5079 supported by Newlib.
5080 * configure: Regenerate.
5082 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
5084 * team.c (gomp_new_thread_pool): Delete and move content to ...
5085 (gomp_get_thread_pool): ... new function. Allocate and
5086 initialize thread pool on demand.
5087 (get_last_team): Use gomp_get_thread_pool().
5088 (gomp_team_start): Delete thread pool initialization.
5090 2015-09-03 Tom de Vries <tom@codesourcery.com>
5092 PR tree-optimization/65637
5093 * testsuite/libgomp.c/autopar-2.c: New test.
5095 2015-08-29 Tom de Vries <tom@codesourcery.com>
5097 PR tree-optimization/46193
5098 * testsuite/libgomp.c/pr46193.c: New test.
5100 2015-08-24 Nathan Sidwell <nathan@codesourcery.com>
5103 * libgomp.map: Add 4.0.2 version.
5104 * target.c (offload_image_descr): Add version field.
5105 (gomp_load_image_to_device): Add version argument. Adjust plugin
5106 call. Improve load mismatch diagnostic.
5107 (gomp_unload_image_from_device): Add version argument. Adjust plugin
5109 (GOMP_offload_regster): Make stub function, move bulk to ...
5110 (GOMP_offload_register_ver): ... here. Process version argument.
5111 (GOMP_offload_unregister): Make stub function, move bulk to ...
5112 (GOMP_offload_unregister_ver): ... here. Process version argument.
5113 (gomp_init_device): Process version field.
5114 (gomp_unload_device): Process version field.
5115 (gomp_load_plugin_for_device): Reimplement DLSYM & DLSYM_OPT
5116 macros. Check plugin version.
5117 * libgomp.h (gomp_device_descr): Add version function field. Adjust
5118 loader and unloader types.
5119 * oacc-host.c: Include gomp-constants.h.
5120 (host_version): New.
5121 (host_load_image, host_unload_image): Adjust.
5122 (host_dispatch): Add host_version.
5123 * plugin/plugin-nvptx.c: Include gomp-constants.h.
5124 (GOMP_OFFLOAD_version): New.
5125 (GOMP_OFFLOAD_load_image): Add version arg and check it.
5126 (GOMP_OFFLOAD_unload_image): Likewise.
5127 * plugin/plugin-host.c: Include gomp-constants.h.
5128 (GOMP_OFFLOAD_version): New.
5129 (GOMP_OFFLOAD_load_image): Add version arg.
5130 (GOMP_OFFLOAD_unload_image): Likewise.
5132 2015-08-24 Tom de Vries <tom@codesourcery.com>
5134 PR tree-optimization/65468
5135 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: New test.
5137 2015-08-24 Tom de Vries <tom@codesourcery.com>
5139 PR tree-optimization/65468
5140 * testsuite/libgomp.c/static-chunk-size-one.c: New test.
5142 2015-08-24 Joost VandeVondele <vondele@gnu.gcc.org>
5146 * iter.c (gomp_iter_dynamic_next): Employ an atomic load.
5147 (gomp_iter_guided_next): Idem.
5148 * iter_ull.c (gomp_iter_ull_dynamic_next): Idem.
5149 (gomp_iter_ull_guided_next): Idem.
5150 * config/linux/wait.h (do_spin): Idem.
5152 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
5154 * libgomp-plugin.h (enum offload_target_type): Remove
5155 OFFLOAD_TARGET_TYPE_HOST_NONSHM.
5156 * openacc.f90 (openacc_kinds): Remove acc_device_host_nonshm.
5157 * openacc.h (enum acc_device_t): Likewise.
5158 * openacc_lib.h: Likewise.
5159 * oacc-init.c (name_of_acc_device_t): Don't handle it.
5160 (acc_on_device): Just use __builtin_acc_on_device.
5161 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Don't forbid usage
5162 of acc_on_device builtin.
5163 * plugin/plugin-host.h: Remove file.
5164 * plugin/plugin-host.c: Likewise, but salvage some content into...
5165 * oacc-host.c: ... this file.
5166 * plugin/Makefrag.am: Don't build libgomp-plugin-host_nonshm.la.
5167 * plugin/configfrag.ac (offload_targets): Don't add host_nonshm.
5168 * Makefile.in: Regenerate.
5169 * configure: Likewise.
5170 * testsuite/lib/libgomp.exp
5171 (check_effective_target_openacc_host_nonshm_selected): Remove.
5172 * testsuite/libgomp.oacc-c++/c++.exp: Don't handle
5173 ACC_DEVICE_TYPE=host_nonshm.
5174 * testsuite/libgomp.oacc-c/c.exp: Likewise.
5175 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5176 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
5177 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
5178 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
5179 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
5181 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
5182 Jakub Jelinek <jakub@redhat.com>
5184 * config/nvptx/affinity.c: New file.
5185 * config/nvptx/alloc.c: Likewise.
5186 * config/nvptx/bar.c: Likewise.
5187 * config/nvptx/barrier.c: Likewise.
5188 * config/nvptx/critical.c: Likewise.
5189 * config/nvptx/env.c: Likewise.
5190 * config/nvptx/error.c: Likewise.
5191 * config/nvptx/fortran.c: Likewise.
5192 * config/nvptx/iter.c: Likewise.
5193 * config/nvptx/iter_ull.c: Likewise.
5194 * config/nvptx/libgomp-plugin.c: Likewise.
5195 * config/nvptx/lock.c: Likewise.
5196 * config/nvptx/loop.c: Likewise.
5197 * config/nvptx/loop_ull.c: Likewise.
5198 * config/nvptx/mutex.c: Likewise.
5199 * config/nvptx/oacc-async.c: Likewise.
5200 * config/nvptx/oacc-cuda.c: Likewise.
5201 * config/nvptx/oacc-host.c: Likewise.
5202 * config/nvptx/oacc-init.c: Likewise.
5203 * config/nvptx/oacc-mem.c: Likewise.
5204 * config/nvptx/oacc-parallel.c: Likewise.
5205 * config/nvptx/oacc-plugin.c: Likewise.
5206 * config/nvptx/omp-lock.h: Likewise.
5207 * config/nvptx/ordered.c: Likewise.
5208 * config/nvptx/parallel.c: Likewise.
5209 * config/nvptx/proc.c: Likewise.
5210 * config/nvptx/ptrlock.c: Likewise.
5211 * config/nvptx/sections.c: Likewise.
5212 * config/nvptx/sem.c: Likewise.
5213 * config/nvptx/single.c: Likewise.
5214 * config/nvptx/splay-tree.c: Likewise.
5215 * config/nvptx/target.c: Likewise.
5216 * config/nvptx/task.c: Likewise.
5217 * config/nvptx/team.c: Likewise.
5218 * config/nvptx/time.c: Likewise.
5219 * config/nvptx/work.c: Likewise.
5220 * configure.ac: Don't probe pthreads support for host nvptx*-*-*.
5221 * configure: Regenerate.
5222 * configure.tgt (config_path): Set to "nvptx" for target
5225 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
5227 * testsuite/libgomp.oacc-c-c++-common/vector-type-1.c: New file.
5229 2015-08-03 Nathan Sidwell <nathan@codesourcery.com>
5231 * plugin/plugin-nvptx.c: Don't include dlfcn.h.
5232 (cuda_errlist): Constify.
5233 (errmsg): Move into ...
5234 (cuda_error): ... here. Make smaller.
5235 (_XSTR, _STR): Delete.
5236 (cuda_synames): Delete.
5237 (verify_device_library): Delete.
5238 (nvptx_init): Don't call it.
5240 2015-07-28 Tom de Vries <tom@codesourcery.com>
5242 * testsuite/libgomp.c/uns-outer-4.c: New test.
5244 2015-07-24 Cesar Philippidis <cesar@codesourcery.com>
5246 * testsuite/libgomp.c/pr66714.c: New test.
5248 2015-07-22 Maxim Blumenthal <maxim.blumenthal@intel.com>
5251 * testsuite/libgomp.c/examples-4/simd-7.c (N): Change to 30 from 45.
5252 (fib_ref): New function.
5253 (fib): Correct corner cases in the recursion.
5254 (main): Replace the non-simd loop with fib_ref call.
5255 * testsuite/libgomp.fortran/examples-4/simd-7.f90: (fib_ref): New
5257 (fibonacci): Lower the parameter N to 30. Correct accordingly check
5258 for the last array element value. Replace the non-simd loop with
5259 fib_ref call. Remove redundant b_ref array. Remove the comparison
5260 of the last array element with according Fibonacci sequence element.
5261 (fib): Correct corner cases in the recursion.
5263 2015-07-21 Nathan Sidwell <nathan@codesourcery.com>
5265 * target.c (gomp_offload_image_to_device): Rename to ...
5266 (gomp_load_image_to_device): ... here.
5267 (GOMP_offload_register): Adjust call.
5268 (gomp_init_device): Likewise.
5269 (gomp_unload_image_from_device): New. Broken out of ...
5270 (GOMP_offload_unregister): ... here. Call it.
5271 (gomp_unload_device): New.
5272 * libgomp.h (gomp_unload_device): Declare.
5273 * oacc-init.c (acc_shutdown_1): Unload from device before deleting
5276 2015-07-20 Nathan Sidwell <nathan@codesourcery.com>
5278 * oacc-parallel.c (GOACC_parallel): Move variadic handling into
5280 (GOACC_enter_exit_data, GOACC_update): Use consistent num_waits
5282 (goacc_waits): Move !num_waits handling to ...
5283 (GOACC_wait): ... here, the only caller that might have zero waits.
5285 * plugin/plugin-nvptx.c (struct targ_fn_descriptor): Move later.
5286 (struct ptx_image_data): Move earlier, add fns field.
5287 (struct ptx_device): Add images and image_lock fields.
5288 (ptx_images, ptx_image_lock): Delete.
5289 (nvptx_open_device): Initialize images and image_lock fields.
5290 (nvptx_close_device): Destroy image_lock.
5291 (GOMP_OFFLOAD_load_image): Register image to device-specific fields.
5292 (GOMP_OFFLOAD_unload_image): Unregister image from device-specific
5295 2015-07-17 Nathan Sidwell <nathan@codesourcery.com>
5297 * target.c (GOMP_offload_register): Use int for device type arg.
5298 (GOMP_offload_unregister): Likewise.
5300 * target.c (struct_offload_image_descr): Constify host_table.
5301 (gomp_offload_image_to_device): Likewise.
5302 (GOMP_offload_register, GOMP_offload_unregister): Likewise.
5304 * libgomp.h (gomp_device_descr): Constify target data arguments.
5305 * target.c (struct offload_image_descr): Constify target_data.
5306 (gomp_offload_image_to_device): Likewise.
5307 (GOMP_offload_register): Likewise.
5308 (GOMP_offload_unrefister): Likewise.
5309 * plugin/plugin-host.c (GOMP_OFFLOAD_load_image,
5310 GOMP_OFFLOAD_unload_image): Constify target data.
5311 * plugin/plugin-nvptx.c (struct ptx_image_data): Constify target data.
5312 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): Likewise.
5314 2015-07-16 Nathan Sidwell <nathan@codesourcery.com>
5316 * plugin/plugin-nvptx.c (link_ptx): Constify string argument.
5317 Workaround driver library const error.
5318 (struct nvptx_tdata, nvptx_tdata_t): New.
5319 (GOMP_OFFLOAD_load_image): Use struct for target_data's real
5322 2015-07-15 Maxim Blumenthal <maxim.blumenthal@intel.com>
5324 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Change type
5325 of EPS parameter from integer to real.
5326 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: (check): Change
5327 type of EPS parameter from integer to real.
5329 2015-07-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
5331 * team.c (get_last_team): New.
5332 (gomp_new_team): Recycle last non-nested team if possible.
5333 (gomp_team_end): Move team work share list free lock destruction
5335 (free_team): ... here.
5337 2015-07-14 Maxim Blumenthal <maxim.blumenthal@intel.com>
5339 * testsuite/libgomp.c/examples-4/simd-3.c: (main): Change type of res
5340 and ref from int to double. Replaced their comparison with
5341 an inequality of their difference and EPS.
5342 * testsuite/libgomp.c/examples-4/simd-8.c: (main): Replace the
5343 comparison of pri and a reference number with an inequality of their
5345 * testsuite/libgomp.fortran/examples-4/simd-3.f90: (main): Replaced
5346 the comparison of sum and sum_ref with an inequality of their
5348 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Replace
5349 the comparison of pri and a reference number with an inequality of
5350 their difference and EPS.
5352 2015-07-13 Maxim Blumenthal <maxim.blumenthal@intel.com>
5354 * testsuite/libgomp.c++/examples-4/e.53.2.C: Renamed to...
5355 * testsuite/libgomp.c++/examples-4/declare_target-2.C: ...this.
5356 * testsuite/libgomp.c++/examples-4/e.51.5.C: Renamed to...
5357 * testsuite/libgomp.c++/examples-4/target_data-5.C: ...this.
5358 * testsuite/libgomp.c/examples-4/e.56.3.c: Renamed to...
5359 * testsuite/libgomp.c/examples-4/array_sections-3.c: ...this.
5360 * testsuite/libgomp.c/examples-4/e.56.4.c: Renamed to...
5361 * testsuite/libgomp.c/examples-4/array_sections-4.c: ...this.
5362 * testsuite/libgomp.c/examples-4/e.55.1.c: Renamed to...
5363 * testsuite/libgomp.c/examples-4/async_target-1.c: ...this.
5364 * testsuite/libgomp.c/examples-4/e.55.2.c: Renamed to...
5365 * testsuite/libgomp.c/examples-4/async_target-2.c: ...this.
5366 (vec_mult_ref): Remove v1 and v2 arguments, turn them into local
5368 (vec_mult): Likewise. Add #pragma omp taskwait.
5369 (main): Adjust caller.
5370 * testsuite/libgomp.c/examples-4/e.53.1.c: Renamed to...
5371 * testsuite/libgomp.c/examples-4/declare_target-1.c: ...this.
5372 * testsuite/libgomp.c/examples-4/e.53.3.c: Renamed to...
5373 * testsuite/libgomp.c/examples-4/declare_target-3.c: ...this.
5374 * testsuite/libgomp.c/examples-4/e.53.4.c: Renamed to...
5375 * testsuite/libgomp.c/examples-4/declare_target-4.c: ...this.
5376 * testsuite/libgomp.c/examples-4/e.53.5.c: Renamed to...
5377 * testsuite/libgomp.c/examples-4/declare_target-5.c: ...this.
5378 * testsuite/libgomp.c/examples-4/e.57.1.c: Renamed to...
5379 * testsuite/libgomp.c/examples-4/device-1.c: ...this.
5380 * testsuite/libgomp.c/examples-4/e.57.2.c: Renamed to...
5381 * testsuite/libgomp.c/examples-4/device-2.c: ...this.
5382 * testsuite/libgomp.c/examples-4/e.57.3.c: Renamed to...
5383 * testsuite/libgomp.c/examples-4/device-3.c: ...this.
5384 * testsuite/libgomp.c/examples-4/simd-1.c: New file.
5385 * testsuite/libgomp.c/examples-4/simd-2.c: New file.
5386 * testsuite/libgomp.c/examples-4/simd-3.c: New file.
5387 * testsuite/libgomp.c/examples-4/simd-4.c: New file.
5388 * testsuite/libgomp.c/examples-4/simd-5.c: New file.
5389 * testsuite/libgomp.c/examples-4/simd-6.c: New file.
5390 * testsuite/libgomp.c/examples-4/simd-7.c: New file.
5391 * testsuite/libgomp.c/examples-4/simd-8.c: New file.
5392 * testsuite/libgomp.c/examples-4/e.50.1.c: Renamed to...
5393 * testsuite/libgomp.c/examples-4/target-1.c: ...this.
5394 * testsuite/libgomp.c/examples-4/e.50.2.c: Renamed to...
5395 * testsuite/libgomp.c/examples-4/target-2.c: ...this.
5396 * testsuite/libgomp.c/examples-4/e.50.3.c: Renamed to...
5397 * testsuite/libgomp.c/examples-4/target-3.c: ...this.
5398 * testsuite/libgomp.c/examples-4/e.50.4.c: Renamed to...
5399 * testsuite/libgomp.c/examples-4/target-4.c: ...this.
5400 * testsuite/libgomp.c/examples-4/e.50.5.c: Renamed to...
5401 * testsuite/libgomp.c/examples-4/target-5.c: ...this.
5402 * testsuite/libgomp.c/examples-4/e.51.1.c: Renamed to...
5403 * testsuite/libgomp.c/examples-4/target_data-1.c: ...this.
5404 * testsuite/libgomp.c/examples-4/e.51.2.c: Renamed to...
5405 * testsuite/libgomp.c/examples-4/target_data-2.c: ...this.
5406 * testsuite/libgomp.c/examples-4/e.51.3.c: Renamed to...
5407 * testsuite/libgomp.c/examples-4/target_data-3.c: ...this.
5408 * testsuite/libgomp.c/examples-4/e.51.4.c: Renamed to...
5409 * testsuite/libgomp.c/examples-4/target_data-4.c: ...this.
5410 * testsuite/libgomp.c/examples-4/e.51.6.c: Renamed to...
5411 * testsuite/libgomp.c/examples-4/target_data-6.c: ...this.
5412 * testsuite/libgomp.c/examples-4/e.51.7.c: Renamed to...
5413 * testsuite/libgomp.c/examples-4/target_data-7.c: ...this.
5414 * testsuite/libgomp.c/examples-4/e.52.1.c: Renamed to...
5415 * testsuite/libgomp.c/examples-4/target_update-1.c: ...this.
5416 * testsuite/libgomp.c/examples-4/e.52.2.c: Renamed to...
5417 * testsuite/libgomp.c/examples-4/target_update-2.c: ...this.
5418 * testsuite/libgomp.c/examples-4/task_dep-1.c: New file.
5419 * testsuite/libgomp.c/examples-4/task_dep-2.c: New file.
5420 * testsuite/libgomp.c/examples-4/task_dep-3.c: New file.
5421 * testsuite/libgomp.c/examples-4/task_dep-4.c: New file.
5422 * testsuite/libgomp.c/examples-4/task_dep-5.c: New file.
5423 * testsuite/libgomp.c/examples-4/e.54.2.c: Renamed to...
5424 * testsuite/libgomp.c/examples-4/teams-2.c: ...this.
5425 * testsuite/libgomp.c/examples-4/e.54.3.c: Renamed to...
5426 * testsuite/libgomp.c/examples-4/teams-3.c: ...this.
5427 * testsuite/libgomp.c/examples-4/e.54.4.c: Renamed to...
5428 * testsuite/libgomp.c/examples-4/teams-4.c: ...this.
5429 * testsuite/libgomp.c/examples-4/e.54.5.c: Renamed to...
5430 * testsuite/libgomp.c/examples-4/teams-5.c: ...this.
5431 * testsuite/libgomp.c/examples-4/e.54.6.c: Renamed to...
5432 * testsuite/libgomp.c/examples-4/teams-6.c: ...this.
5433 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Renamed to...
5434 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: ...this.
5435 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Renamed to...
5436 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: ...this.
5437 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Renamed to...
5438 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: ...this.
5439 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Renamed to...
5440 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: ...this.
5441 (vec_mult): Add !$omp taskwait.
5442 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Renamed to...
5443 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: ...this.
5444 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Renamed to...
5445 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: ...this.
5446 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Renamed to...
5447 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: ...this.
5448 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Renamed to...
5449 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: ...this.
5450 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Renamed to...
5451 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: ...this.
5452 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Renamed to...
5453 * testsuite/libgomp.fortran/examples-4/device-1.f90: ...this.
5454 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Renamed to...
5455 * testsuite/libgomp.fortran/examples-4/device-2.f90: ...this.
5456 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Renamed to...
5457 * testsuite/libgomp.fortran/examples-4/device-3.f90: ...this.
5458 * testsuite/libgomp.fortran/examples-4/simd-1.f90: New file.
5459 * testsuite/libgomp.fortran/examples-4/simd-2.f90: New file.
5460 * testsuite/libgomp.fortran/examples-4/simd-3.f90: New file.
5461 * testsuite/libgomp.fortran/examples-4/simd-4.f90: New file.
5462 * testsuite/libgomp.fortran/examples-4/simd-5.f90: New file.
5463 * testsuite/libgomp.fortran/examples-4/simd-6.f90: New file.
5464 * testsuite/libgomp.fortran/examples-4/simd-7.f90: New file.
5465 * testsuite/libgomp.fortran/examples-4/simd-8.f90: New file.
5466 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: Renamed to...
5467 * testsuite/libgomp.fortran/examples-4/target-1.f90: ...this.
5468 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Renamed to...
5469 * testsuite/libgomp.fortran/examples-4/target-2.f90: ...this.
5470 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Renamed to...
5471 * testsuite/libgomp.fortran/examples-4/target-3.f90: ...this.
5472 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Renamed to...
5473 * testsuite/libgomp.fortran/examples-4/target-4.f90: ...this.
5474 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Renamed to...
5475 * testsuite/libgomp.fortran/examples-4/target-5.f90: ...this.
5476 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Renamed to...
5477 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: ...this.
5478 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Renamed to...
5479 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: ...this.
5480 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Renamed to...
5481 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: ...this.
5482 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Renamed to...
5483 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: ...this.
5484 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Renamed to...
5485 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: ...this.
5486 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Renamed to...
5487 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: ...this.
5488 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Renamed to...
5489 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: ...this.
5490 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Renamed to...
5491 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: ...this.
5492 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Renamed to...
5493 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: ...this.
5494 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: New file.
5495 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: New file.
5496 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: New file.
5497 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: New file.
5498 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: New file.
5499 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Renamed to...
5500 * testsuite/libgomp.fortran/examples-4/teams-2.f90: ...this.
5501 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Renamed to...
5502 * testsuite/libgomp.fortran/examples-4/teams-3.f90: ...this.
5503 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Renamed to...
5504 * testsuite/libgomp.fortran/examples-4/teams-4.f90: ...this.
5505 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Renamed to...
5506 * testsuite/libgomp.fortran/examples-4/teams-5.f90: ...this.
5507 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Renamed to...
5508 * testsuite/libgomp.fortran/examples-4/teams-6.f90: ...this.
5510 2015-07-10 Tom de Vries <tom@codesourcery.com>
5512 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: New test.
5513 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: New test.
5515 2015-07-08 Thomas Schwinge <thomas@codesourcery.com>
5518 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return 0 if not
5519 in a 64-bit configuration.
5520 * testsuite/libgomp.oacc-c++/c++.exp: Don't attempt nvidia
5521 offloading testing if no such device is available.
5522 * testsuite/libgomp.oacc-c/c.exp: Likewise.
5523 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5525 2015-07-08 Tom de Vries <tom@codesourcery.com>
5527 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Fix
5529 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
5531 2015-07-07 Tom de Vries <tom@codesourcery.com>
5533 PR tree-optimization/66642
5534 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Test low
5535 iteration count case.
5536 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c (init): New
5537 function, factor out of ...
5538 (main): ... here. Test low iteration count case.
5540 2015-07-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
5542 * libgomp.h (gomp_thread_pool): Comment last_team field.
5544 2015-07-02 Uros Bizjak <ubizjak@gmail.com>
5546 * testsuite/libgomp.c++/pr66702-1.C: Require
5547 vect_simd_clones effective target.
5548 * testsuite/libgomp.c++/pr66702-2.C: Ditto.
5550 2015-06-30 Tom de Vries <tom@codesourcery.com>
5552 * testsuite/libgomp.oacc-c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
5553 already set. Use DEFAULT_CFLAGS in dg-runtest.
5554 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Remove dg-options
5557 2015-06-30 Tom de Vries <tom@codesourcery.com>
5559 * testsuite/libgomp.c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
5560 already set. Use DEFAULT_CFLAGS in dg-runtest.
5561 * testsuite/libgomp.c++/atomic-16.C: Remove dg-options "-O2 -fopenmp".
5562 * testsuite/libgomp.c++/pr64824.C: Same.
5563 * testsuite/libgomp.c++/pr64868.C: Same.
5564 * testsuite/libgomp.c++/pr66199-1.C: Same.
5565 * testsuite/libgomp.c++/pr66199-2.C: Same.
5566 * testsuite/libgomp.c++/target-2.C: Same.
5567 * testsuite/libgomp.c++/for-7.C: Use dg-additional-options for
5568 -std=<standard> option.
5569 * testsuite/libgomp.c++/udr-11.C: Same.
5570 * testsuite/libgomp.c++/udr-12.C: Same.
5571 * testsuite/libgomp.c++/udr-13.C: Same.
5572 * testsuite/libgomp.c++/udr-14.C: Same.
5573 * testsuite/libgomp.c++/udr-15.C: Same.
5574 * testsuite/libgomp.c++/udr-16.C: Same.
5575 * testsuite/libgomp.c++/udr-17.C: Same.
5576 * testsuite/libgomp.c++/udr-18.C: Same.
5577 * testsuite/libgomp.c++/udr-19.C: Same.
5578 * testsuite/libgomp.c++/atomic-1.C: Remove dg-options "-O2".
5579 * testsuite/libgomp.c++/simd-1.C: Same.
5580 * testsuite/libgomp.c++/simd-2.C: Same.
5581 * testsuite/libgomp.c++/simd-3.C: Same.
5582 * testsuite/libgomp.c++/simd-4.C: Same.
5583 * testsuite/libgomp.c++/simd-5.C: Same.
5584 * testsuite/libgomp.c++/simd-6.C: Same.
5585 * testsuite/libgomp.c++/simd-7.C: Same.
5586 * testsuite/libgomp.c++/simd-8.C: Same.
5587 * testsuite/libgomp.c++/simd-9.C: Same.
5588 * testsuite/libgomp.c++/simd10.C: Same.
5589 * testsuite/libgomp.c++/simd11.C: Same.
5590 * testsuite/libgomp.c++/simd12.C: Same.
5591 * testsuite/libgomp.c++/simd13.C: Same.
5593 2015-06-30 Jakub Jelinek <jakub@redhat.com>
5596 * testsuite/libgomp.c++/pr66702-1.C: New test.
5597 * testsuite/libgomp.c++/pr66702-2.C: New test.
5599 2015-06-30 Tom de Vries <tom@codesourcery.com>
5601 * testsuite/libgomp.c/parloops-exit-first-loop-alt-5.c: New test.
5602 * testsuite/libgomp.c/parloops-exit-first-loop-alt-6.c: New test.
5603 * testsuite/libgomp.c/parloops-exit-first-loop-alt-7.c: New test.
5604 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Update comment.
5606 2015-06-30 Tom de Vries <tom@codesourcery.com>
5608 PR tree-optimization/66652
5609 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (f): Rewrite
5610 using restrict pointers.
5611 (main): Add arguments to calls to f.
5612 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
5614 2015-06-23 Andreas Tobler <andreast@gcc.gnu.org>
5616 * configure.ac: Fix check for header <sys/sysctl.h>.
5617 * configure: Regenerate.
5618 * config.h.in: Likewise.
5620 2015-06-23 Tom de Vries <tom@codesourcery.com>
5622 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use
5624 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same.
5626 2015-06-19 Thomas Schwinge <thomas@codesourcery.com>
5628 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Only consider for
5632 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: XFAIL.
5633 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
5635 2015-06-15 Tom de Vries <tom@codesourcery.com>
5637 * testsuite/libgomp.c/atomic-1.c: Remove dg-options "-O2". Use
5638 dg-additional-options for any remaining options.
5639 * testsuite/libgomp.c/atomic-2.c: Same.
5640 * testsuite/libgomp.c/atomic-4.c: Same.
5641 * testsuite/libgomp.c/atomic-5.c: Same.
5642 * testsuite/libgomp.c/atomic-6.c: Same.
5643 * testsuite/libgomp.c/autopar-1.c: Same.
5644 * testsuite/libgomp.c/copyin-1.c: Same.
5645 * testsuite/libgomp.c/copyin-2.c: Same.
5646 * testsuite/libgomp.c/copyin-3.c: Same.
5647 * testsuite/libgomp.c/examples-4/e.53.5.c: Same.
5648 * testsuite/libgomp.c/nestedfn-5.c: Same.
5649 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Same.
5650 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Same.
5651 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: Same.
5652 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
5653 * testsuite/libgomp.c/pr32362-1.c: Same.
5654 * testsuite/libgomp.c/pr32362-2.c: Same.
5655 * testsuite/libgomp.c/pr32362-3.c: Same.
5656 * testsuite/libgomp.c/pr39591-1.c: Same.
5657 * testsuite/libgomp.c/pr39591-2.c: Same.
5658 * testsuite/libgomp.c/pr39591-3.c: Same.
5659 * testsuite/libgomp.c/pr58392.c: Same.
5660 * testsuite/libgomp.c/pr58756.c: Same.
5661 * testsuite/libgomp.c/simd-1.c: Same.
5662 * testsuite/libgomp.c/simd-10.c: Same.
5663 * testsuite/libgomp.c/simd-11.c: Same.
5664 * testsuite/libgomp.c/simd-12.c: Same.
5665 * testsuite/libgomp.c/simd-13.c: Same.
5666 * testsuite/libgomp.c/simd-14.c: Same.
5667 * testsuite/libgomp.c/simd-15.c: Same.
5668 * testsuite/libgomp.c/simd-2.c: Same.
5669 * testsuite/libgomp.c/simd-3.c: Same.
5670 * testsuite/libgomp.c/simd-4.c: Same.
5671 * testsuite/libgomp.c/simd-5.c: Same.
5672 * testsuite/libgomp.c/simd-6.c: Same.
5673 * testsuite/libgomp.c/simd-7.c: Same.
5674 * testsuite/libgomp.c/simd-8.c: Same.
5675 * testsuite/libgomp.c/simd-9.c: Same.
5677 2015-06-15 Tom de Vries <tom@codesourcery.com>
5679 * testsuite/libgomp.c/pr35625.c: Fix typo.
5681 2015-06-15 Tom de Vries <tom@codesourcery.com>
5683 * testsuite/libgomp.c/atomic-18.c: Remove superfluous -fopenmp setting
5685 * testsuite/libgomp.c/atomic-3.c: Same.
5686 * testsuite/libgomp.c/debug-1.c: Same.
5687 * testsuite/libgomp.c/nqueens-1.c: Same.
5688 * testsuite/libgomp.c/pr26171.c: Same.
5689 * testsuite/libgomp.c/pr48591.c: Same.
5690 * testsuite/libgomp.c/pr64824.c: Same.
5691 * testsuite/libgomp.c/pr64868.c: Same.
5692 * testsuite/libgomp.c/pr66133.c: Same.
5693 * testsuite/libgomp.c/pr66199-1.c: Same.
5694 * testsuite/libgomp.c/pr66199-2.c: Same.
5695 * testsuite/libgomp.c/target-8.c: Same.
5697 2015-06-15 Tom de Vries <tom@codesourcery.com>
5699 * testsuite/libgomp.c/collapse-3.c: Use dg-additional-options for
5701 * testsuite/libgomp.c/for-1.c: Same.
5702 * testsuite/libgomp.c/for-2.c: Same.
5703 * testsuite/libgomp.c/for-3.c: Same.
5704 * testsuite/libgomp.c/pr35625.c: Same.
5705 * testsuite/libgomp.c/pr39154.c: Same.
5706 * testsuite/libgomp.c/simd-16.c: Same.
5707 * testsuite/libgomp.c/simd-17.c: Same.
5709 2015-06-13 Tom de Vries <tom@codesourcery.com>
5711 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: New test.
5713 2015-06-13 Tom de Vries <tom@codesourcery.com>
5715 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Add comment.
5716 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
5717 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Add comment.
5719 (main): Use N instead of hardcoded constants.
5721 2015-06-05 Tom de Vries <tom@codesourcery.com>
5723 merge from gomp4 branch:
5724 2015-05-28 Tom de Vries <tom@codesourcery.com>
5726 PR tree-optimization/65443
5727 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: New test.
5728 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: New test.
5729 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: New test.
5731 2015-05-29 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
5733 * testsuite/libgomp.graphite/bounds.c: Adjust for
5734 cleanup-tree-dump removal.
5735 * testsuite/libgomp.graphite/force-parallel-1.c: Likewise.
5736 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
5737 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
5738 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
5739 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
5740 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
5741 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
5742 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
5743 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
5744 * testsuite/libgomp.graphite/pr41118.c: Likewise.
5746 2015-05-28 Uros Bizjak <ubizjak@gmail.com>
5748 * config/linux/x86/futex.h (sys_futex0) [!__x86_64__]: Remove function.
5749 (futex_wait) [!__x86_64__]: Use __asm operand instead of sys_futex0.
5750 (futex_wake) [!__x86_64__]: Ditto.
5752 2015-05-28 Julian Brown <julian@codesourcery.com>
5754 * oacc-init.c (resolve_device): Add FAIL_IS_ERROR argument. Update
5755 function comment. Only call gomp_fatal if new argument is true.
5756 (acc_dev_num_out_of_range): New function.
5757 (acc_init_1, acc_shutdown_1): Update call to resolve_device. Call
5758 acc_dev_num_out_of_range as appropriate.
5759 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
5760 (acc_get_device_num, acc_set_device_num): Update calls to
5762 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Update expected test
5765 2015-05-28 Julian Brown <julian@codesourcery.com>
5768 * oacc-init.c (plugin/plugin-host.h): Include.
5769 (acc_on_device): Check whether we're in an offloaded region for
5771 plugin. Don't use __builtin_acc_on_device.
5772 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_parallel): Set
5773 nonshm_exec flag in thread-local data.
5774 (GOMP_OFFLOAD_openacc_create_thread_data): Allocate thread-local
5775 data for host_nonshm plugin.
5776 (GOMP_OFFLOAD_openacc_destroy_thread_data): Free thread-local data
5777 for host_nonshm plugin.
5778 * plugin/plugin-host.h: New.
5780 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
5782 * config/linux/ia64/futex.h (sys_futex0) Change operand "op" to int.
5784 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
5786 * config/linux/wait.h (gomp_futex_wait, gomp_futex_wake):
5788 (FUTEX_PRIVATE_FLAG): Remove L suffix.
5789 * config/linux/mutex.c (gomp_futex_wait, gomp_futex_wake):
5792 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
5794 * config/linux/x86/futex.h (sys_futex0) [__PIC__]: Remove function.
5796 2015-05-27 Chung-Lin Tang <cltang@codesourcery.com>
5798 * target.c (gomp_map_pointer): New function abstracting out
5799 GOMP_MAP_POINTER handling.
5800 (gomp_map_vars): Remove GOMP_MAP_POINTER handling code and use
5803 2015-05-19 Jakub Jelinek <jakub@redhat.com>
5806 * testsuite/libgomp.c/pr66199-1.c: New test.
5807 * testsuite/libgomp.c/pr66199-2.c: New test.
5808 * testsuite/libgomp.c++/pr66199-1.C: New test.
5809 * testsuite/libgomp.c++/pr66199-2.C: New test.
5810 * testsuite/libgomp.fortran/pr66199-1.f90: New test.
5811 * testsuite/libgomp.fortran/pr66199-2.f90: New test.
5813 2015-05-19 Julian Brown <julian@codesourcery.com>
5815 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return zero
5818 2015-05-13 Jakub Jelinek <jakub@redhat.com>
5821 * testsuite/libgomp.c/pr66133.c: New test.
5823 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
5825 * Makefile.in: Regenerated with automake-1.11.6.
5826 * aclocal.m4: Likewise.
5827 * config.h.in: Likewise.
5828 * configure: Likewise.
5829 * testsuite/Makefile.in: Likewise.
5831 2015-05-08 Jason Merrill <jason@redhat.com>
5833 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (main): Use
5836 * openacc.h (__GOACC_NOTHROW): Fix noexcept syntax.
5838 2015-05-06 Julian Brown <julian@codesourcery.com>
5840 * oacc-init.c (acc_device_lock): Add explanatory comment.
5841 (resolve_device): Add comment about locking requirement.
5842 (acc_init_1, acc_shutdown_1): Likewise. Add locking around
5843 gomp_init_device and gomp_fini_device calls.
5844 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
5845 (acc_get_device_num, acc_set_device_num): Add locking around
5846 resolve_device and gomp_init_device calls.
5848 2015-05-06 Julian Brown <julian@codesourcery.com>
5850 * oacc-init.c (acc_shutdown_1): Call gomp_mutex_unlock for
5851 goacc_thread_lock on error paths.
5852 * oacc-mem.c (lookup_host): Remove locking from function. Note
5853 locking requirement for caller in function comment.
5854 (lookup_dev): Likewise.
5855 (acc_free, acc_deviceptr, acc_hostptr, acc_is_present)
5856 (acc_map_data, acc_unmap_data, present_create_copy, delete_copyout)
5857 (update_dev_host, gomp_acc_insert_pointer, gomp_acc_remove_pointer):
5860 2015-05-05 Thomas Schwinge <thomas@codesourcery.com>
5864 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: In dg-output,
5865 don't expect "0x" prefix for "%p" format specifier, don't expect
5866 "(nil)" for NULL pointer.
5867 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
5868 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
5869 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
5870 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
5871 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
5872 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
5873 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
5874 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
5875 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
5876 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
5877 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
5878 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
5879 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
5880 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
5881 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
5882 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
5883 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
5884 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
5885 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
5886 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
5887 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
5888 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
5889 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
5890 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
5891 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
5892 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
5893 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
5894 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
5895 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: More
5896 accurately specify what we're looking for.
5897 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
5898 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
5899 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
5900 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
5901 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
5903 2015-04-30 James Norris <jnorris@codesourcery.com>
5906 * testsuite/lib/libgomp.exp
5907 (check_effective_target_openacc_host_selected)
5908 (check_effective_target_openacc_host_nonshm_selected): New
5910 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Fix misuse of
5912 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
5913 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
5914 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
5915 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
5916 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
5917 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
5918 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
5919 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
5920 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
5921 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
5922 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
5923 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
5924 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
5925 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
5926 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
5927 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
5928 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
5929 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
5930 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
5931 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
5932 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
5933 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
5934 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
5935 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
5936 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
5937 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
5938 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
5939 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
5940 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
5941 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
5942 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
5943 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
5944 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
5945 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
5946 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
5947 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
5948 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
5949 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
5950 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
5951 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
5952 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
5953 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
5954 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
5956 2015-04-08 Julian Brown <julian@codesourcery.com>
5958 * libgomp.h (target_mem_desc: Remove mem_map field.
5959 (acc_dispatch_t): Remove open_device_func, close_device_func,
5960 get_device_num_func, set_device_num_func, target_data members.
5961 Change create_thread_data_func argument to device number instead of
5963 * oacc-async.c (assert.h): Include.
5964 (acc_async_test, acc_async_test_all, acc_wait, acc_wait_async)
5965 (acc_wait_all, acc_wait_all_async): Use current host thread's
5966 active device, not base_dev.
5967 * oacc-cuda.c (acc_get_current_cuda_device)
5968 (acc_get_current_cuda_context, acc_get_cuda_stream)
5969 (acc_set_cuda_stream): Likewise.
5970 * oacc-host.c (host_dispatch): Don't set open_device_func,
5971 close_device_func, get_device_num_func or set_device_num_func.
5972 * oacc-init.c (base_dev, init_key): Remove.
5973 (cached_base_dev): New.
5974 (name_of_acc_device_t): New.
5975 (acc_init_1): Initialise default-numbered device, not zeroth.
5976 (acc_shutdown_1): Close all devices of a given type.
5977 (goacc_destroy_thread): Don't use base_dev.
5978 (lazy_open, lazy_init, lazy_init_and_open): Remove.
5979 (goacc_attach_host_thread_to_device): New.
5980 (acc_init): Reimplement with goacc_attach_host_thread_to_device.
5981 (acc_get_num_devices): Don't use base_dev.
5982 (acc_set_device_type): Reimplement.
5983 (acc_get_device_type): Don't use base_dev.
5984 (acc_get_device_num): Tweak logic.
5985 (acc_set_device_num): Likewise.
5986 (acc_on_device): Use acc_get_device_type.
5987 (goacc_runtime_initialize): Initialize cached_base_dev not base_dev.
5988 (goacc_lazy_initialize): Reimplement with acc_init and
5989 goacc_attach_host_thread_to_device.
5990 * oacc-int.h (goacc_thread): Add base_dev field.
5991 (base_dev): Remove extern declaration.
5992 (goacc_attach_host_thread_to_device): Add prototype.
5993 * oacc-mem.c (acc_malloc): Use current thread's device instead of
5995 (acc_free): Likewise.
5996 (acc_memcpy_to_device): Likewise.
5997 (acc_memcpy_from_device): Likewise.
5998 * oacc-parallel.c (select_acc_device): Remove. Replace calls with
5999 goacc_lazy_initialize (throughout).
6000 (GOACC_parallel): Use tgt_offset to locate target functions.
6001 * target.c (gomp_map_vars): Don't set tgt->mem_map.
6002 (gomp_unmap_vars): Use devicep->mem_map pointer not tgt->mem_map.
6003 (gomp_load_plugin_for_device): Remove open_device, close_device,
6004 get_device_num, set_device_num openacc hook initialisation. Don't set
6005 openacc.target_data.
6006 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_open_device)
6007 (GOMP_OFFLOAD_openacc_close_device)
6008 (GOMP_OFFLOAD_openacc_get_device_num)
6009 (GOMP_OFFLOAD_openacc_set_device_num): Remove.
6010 (GOMP_OFFLOAD_openacc_create_thread_data): Change (unused) argument
6012 * plugin/plugin-nvptx.c (ptx_inited): Remove.
6013 (instantiated_devices, ptx_dev_lock): New.
6014 (struct ptx_image_data): New.
6015 (ptx_devices, ptx_images, ptx_image_lock): New.
6016 (fini_streams_for_device): Reorder cuStreamDestroy call.
6017 (nvptx_get_num_devices): Remove forward declaration.
6018 (nvptx_init): Change return type to bool.
6019 (nvptx_fini): Remove.
6020 (nvptx_attach_host_thread_to_device): New.
6021 (nvptx_open_device): Return struct ptx_device* instead of void*.
6022 (nvptx_close_device): Change argument type to struct ptx_device*,
6023 return type to void.
6024 (nvptx_get_num_devices): Use instantiated_devices not ptx_inited.
6025 (kernel_target_data, kernel_host_table): Remove static globals.
6026 (GOMP_OFFLOAD_register_image, GOMP_OFFLOAD_get_table): Remove.
6027 (GOMP_OFFLOAD_init_device): Reimplement.
6028 (GOMP_OFFLOAD_fini_device): Likewise.
6029 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New.
6030 (GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_dev2host)
6031 (GOMP_OFFLOAD_host2dev): Use ORD argument.
6032 (GOMP_OFFLOAD_openacc_open_device)
6033 (GOMP_OFFLOAD_openacc_close_device)
6034 (GOMP_OFFLOAD_openacc_set_device_num)
6035 (GOMP_OFFLOAD_openacc_get_device_num): Remove.
6036 (GOMP_OFFLOAD_openacc_create_thread_data): Change argument to int
6040 * libgomp.oacc-c-c++-common/lib-9.c: Fix devnum check in test.
6042 2015-04-06 Ilya Verbin <ilya.verbin@intel.com>
6044 * libgomp-plugin.h (struct mapping_table): Replace with addr_pair.
6045 * libgomp.h (struct gomp_memory_mapping): Remove.
6046 (struct target_mem_desc): Change type of mem_map from
6047 gomp_memory_mapping * to splay_tree_s *.
6048 (struct gomp_device_descr): Remove register_image_func, get_table_func.
6049 Add load_image_func, unload_image_func.
6050 Change type of mem_map from gomp_memory_mapping to splay_tree_s.
6051 Remove offload_regions_registered.
6052 (gomp_init_tables): Remove.
6053 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
6055 * libgomp.map (GOMP_4.0.1): Add GOMP_offload_unregister.
6056 * oacc-host.c (host_dispatch): Do not initialize register_image_func,
6057 get_table_func, mem_map.is_initialized, mem_map.splay_tree.root,
6058 offload_regions_registered.
6059 Initialize load_image_func, unload_image_func, mem_map.root.
6060 (goacc_host_init): Do not initialize host_dispatch.mem_map.lock.
6061 * oacc-init.c (lazy_open): Don't call gomp_init_tables.
6062 (acc_shutdown_1): Use dev's lock and splay_tree instead of mem_map's.
6063 * oacc-mem.c (lookup_host): Get gomp_device_descr *dev instead of
6064 gomp_memory_mapping *. Use dev's lock and splay_tree.
6065 (lookup_dev): Use dev's lock.
6066 (acc_deviceptr): Pass dev to lookup_host instead of mem_map.
6067 (acc_is_present): Likewise.
6068 (acc_map_data): Likewise.
6069 (acc_unmap_data): Likewise. Use dev's lock.
6070 (present_create_copy): Likewise.
6071 (delete_copyout): Pass dev to lookup_host instead of mem_map.
6072 (update_dev_host): Likewise.
6073 (gomp_acc_remove_pointer): Likewise. Use dev's lock.
6074 * oacc-parallel.c (GOACC_parallel): Use dev's lock and splay_tree.
6075 * plugin/plugin-host.c (GOMP_OFFLOAD_register_image): Remove.
6076 (GOMP_OFFLOAD_get_table): Remove
6077 (GOMP_OFFLOAD_load_image): New function.
6078 (GOMP_OFFLOAD_unload_image): New function.
6079 * target.c (register_lock): New mutex for offload image registration.
6080 (num_devices): Do not guard with PLUGIN_SUPPORT.
6081 (gomp_realloc_unlock): New static function.
6082 (gomp_map_vars_existing): Add device descriptor argument. Unlock mutex
6084 (gomp_map_vars): Use dev's lock and splay_tree instead of mem_map's.
6085 Pass devicep to gomp_map_vars_existing. Unlock mutex before gomp_fatal.
6086 (gomp_copy_from_async): Use dev's lock and splay_tree instead of
6088 (gomp_unmap_vars): Likewise.
6089 (gomp_update): Remove gomp_memory_mapping argument. Use dev's lock and
6090 splay_tree instead of mm's. Unlock mutex before gomp_fatal.
6091 (gomp_offload_image_to_device): New static function.
6092 (GOMP_offload_register): Add mutex lock.
6093 Call gomp_offload_image_to_device for all initialized devices.
6094 Replace gomp_realloc with gomp_realloc_unlock.
6095 (GOMP_offload_unregister): New function.
6096 (gomp_init_tables): Replace with gomp_init_device. Replace a call to
6097 get_table_func from the plugin with calls to init_device_func and
6098 gomp_offload_image_to_device.
6099 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
6101 (GOMP_target): Do not call gomp_init_tables. Use dev's lock and
6102 splay_tree instead of mem_map's. Unlock mutex before gomp_fatal.
6103 (GOMP_target_data): Do not call gomp_init_tables.
6104 (GOMP_target_update): Likewise. Remove argument from gomp_update.
6105 (gomp_load_plugin_for_device): Replace register_image and get_table
6106 with load_image and unload_image in DLSYM ().
6107 (gomp_register_images_for_device): Remove function.
6108 (gomp_target_init): Do not initialize current_device.mem_map.*,
6109 current_device.offload_regions_registered.
6110 Remove call to gomp_register_images_for_device.
6111 Do not free offload_images and num_offload_images.
6113 2015-03-30 Jakub Jelinek <jakub@redhat.com>
6116 * testsuite/libgomp.fortran/pr65597.f90: New test.
6118 2015-03-27 Tom de Vries <tom@codesourcery.com>
6121 * testsuite/libgomp.graphite/force-parallel-6.c (abort): Declare.
6122 (init, check): New function.
6123 (foo): Change return type to void.
6124 (main): Call init and check.
6126 2015-03-27 Tom de Vries <tom@codesourcery.com>
6129 * testsuite/libgomp.graphite/force-parallel-6.c (M): Define.
6130 (foo): Use M for non-inner loops to scale down test-case.
6132 2015-03-25 Kai Tietz <ktietz@redhat.com>
6135 * oacc-parallel.c (GOACC_parallel): Use PRIu64 if available.
6136 (GOACC_data_start): Likewise.
6137 * target.c (gomp_map_vars): Likewise.
6139 2015-03-21 John David Anglin <danglin@gcc.gnu.org>
6141 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Don't run on
6144 2015-03-19 Jakub Jelinek <jakub@redhat.com>
6146 * testsuite/libgomp.c/target-10.c: New test.
6147 * testsuite/libgomp.c++/target-4.C: New test.
6149 2015-03-13 Ilya Verbin <ilya.verbin@intel.com>
6151 * testsuite/libgomp.fortran/declare-target-1.f90: New test.
6152 * testsuite/libgomp.fortran/declare-target-2.f90: New file.
6154 2015-03-13 Sebastian Huber <sebastian.huber@embedded-brains.de>
6156 * configure.tgt (*-*-rtems*): Use local-exec TLS model.
6157 * configure.ac (*-*-rtems*): Assume Pthread is supported.
6158 (pthread.h): Check for this header file.
6159 * configure: Regenerate.
6161 2015-02-25 Tom de Vries <tom@codesourcery.com>
6163 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (DO_PRAGMA)
6164 (check_reduction_op, check_reduction_macro, max, min):
6166 (test_reductions_int, test_reductions_minmax, test_reductions_bool): New
6168 (main): Use new functions.
6170 2015-02-18 Ilya Tocar <ilya.tocar@intel.com>
6172 * target.c (gomp_load_plugin_for_device): Use const char * instead of
6173 char * for variables holding dlerror return values.
6176 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
6178 * libgomp-plugin.c (GOMP_PLUGIN_debug): Fix typo.
6180 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
6181 Cesar Philippidis <cesar@codesourcery.com>
6183 * oacc-ptx.h (GOACC_INTERNAL_PTX): Add GOACC_tid, GOACC_ntid,
6184 GOACC_ctaid, and GOACC_nctaid routines.
6186 2015-02-11 Jakub Jelinek <jakub@redhat.com>
6189 * testsuite/libgomp.c/atomic-18.c: New test.
6190 * testsuite/libgomp.c++/atomic-16.C: New test.
6192 2015-02-04 Jakub Jelinek <jakub@redhat.com>
6196 * testsuite/libgomp.c/pr64824.c: New test.
6197 * testsuite/libgomp.c/pr64868.c: New test.
6198 * testsuite/libgomp.c++/pr64824.C: New test.
6199 * testsuite/libgomp.c++/pr64868.C: New test.
6201 2015-02-01 David Edelsohn <dje.gcc@gmail.com>
6204 * configure.tgt (*-*-aix*): Use standard posix plugin-suffix.h.
6205 Link with -lpthread.
6206 * config/aix/plugin-suffix.h: Delete.
6208 2015-01-28 Jack Howarth <howarth.at.gcc@gmail.com>
6211 * configure.tgt (*-*-aix*): Use config_path "aix posix".
6212 (*-*-darwin*): Use config_path "bsd darwin posix".
6213 (*-*-hpux*): Use config_path "hpux posix".
6214 * target.c: Add include of plugin-suffix.h and use
6215 SONAME_SUFFIX macro.
6216 * config/aix/plugin-suffix.h: New file.
6217 * config/darwin/plugin-suffix.h: New file.
6218 * config/hpux/plugin-suffix.h: New file.
6219 * config/posix/plugin-suffix.h: New file.
6221 2015-01-23 Jakub Jelinek <jakub@redhat.com>
6224 * libgomp.c/pr64734.c: New test.
6226 2015-01-23 Tom de Vries <tom@codesourcery.com>
6229 * testsuite/libgomp.oacc-c-c++-common/abort-5.c: New test.
6231 2015-01-23 Tom de Vries <tom@codesourcery.com>
6234 * testsuite/libgomp.c/target-9.c: Add -ftree-parallelize-loops=0 to
6237 2015-01-19 Thomas Schwinge <thomas@codesourcery.com>
6240 * libgomp_g.h (GOACC_data_start, GOACC_enter_exit_data)
6241 (GOACC_parallel, GOACC_update): Remove const_void *offload_table
6242 formal parameter. Update all users.
6243 * target.c (GOMP_target, GOMP_target_data, GOMP_target_update):
6244 Document unused formal parameter.
6246 2015-01-16 Thomas Schwinge <thomas@codesourcery.com>
6248 * oacc-parallel.c: Don't include <alloca.h>.
6249 (GOACC_parallel): Use gomp_alloca instead of alloca.
6251 2015-01-16 Gerald Pfeifer <gerald@pfeifer.com>
6253 * target.c (num_devices): Guard with PLUGIN_SUPPORT.
6255 2015-01-15 Thomas Schwinge <thomas@codesourcery.com>
6256 James Norris <jnorris@codesourcery.com>
6257 Tom de Vries <tom@codesourcery.com>
6258 Julian Brown <julian@codesourcery.com>
6259 Cesar Philippidis <cesar@codesourcery.com>
6260 Nathan Sidwell <nathan@codesourcery.com>
6261 Tobias Burnus <burnus@net-b.de>
6263 * Makefile.am (search_path): Add $(top_srcdir)/../include.
6264 (libgomp_la_SOURCES): Add splay-tree.c, libgomp-plugin.c,
6265 oacc-parallel.c, oacc-host.c, oacc-init.c, oacc-mem.c,
6266 oacc-async.c, oacc-plugin.c, oacc-cuda.c.
6267 [USE_FORTRAN] (libgomp_la_SOURCES): Add openacc.f90.
6268 Include $(top_srcdir)/plugin/Makefrag.am.
6269 (nodist_libsubinclude_HEADERS): Add openacc.h.
6270 [USE_FORTRAN] (nodist_finclude_HEADERS): Add openacc_lib.h,
6271 openacc.f90, openacc.mod, openacc_kinds.mod.
6272 (omp_lib.mod): Generalize into...
6273 (%.mod): ... this new rule.
6274 (openacc_kinds.mod, openacc.mod): New rules.
6275 * plugin/configfrag.ac: New file.
6276 * configure.ac: Move plugin/offloading support into it. Include
6277 it. Instantiate testsuite/libgomp-test-support.pt.exp.
6278 * plugin/Makefrag.am: New file.
6279 * testsuite/Makefile.am (OFFLOAD_TARGETS)
6280 (OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS): Don't
6282 (libgomp-test-support.exp): New rule.
6283 (all-local): Depend on it.
6284 * Makefile.in: Regenerate.
6285 * testsuite/Makefile.in: Regenerate.
6286 * config.h.in: Likewise.
6287 * configure: Likewise.
6288 * configure.tgt: Harden shell syntax.
6289 * env.c: Include "oacc-int.h".
6290 (parse_acc_device_type): New function.
6291 (gomp_debug_var, goacc_device_type, goacc_device_num): New
6293 (initialize_env): Initialize those. Call
6294 goacc_runtime_initialize.
6295 * error.c (gomp_vdebug, gomp_debug, gomp_vfatal): New functions.
6296 (gomp_fatal): Call gomp_vfatal.
6297 * libgomp.h: Include "libgomp-plugin.h" and <stdarg.h>.
6298 (gomp_debug_var, goacc_device_type, goacc_device_num, gomp_vdebug)
6299 (gomp_debug, gomp_verror, gomp_vfatal, gomp_init_targets_once)
6300 (splay_tree_node, splay_tree, splay_tree_key)
6301 (struct target_mem_desc, struct splay_tree_key_s)
6302 (struct gomp_memory_mapping, struct acc_dispatch_t)
6303 (struct gomp_device_descr, gomp_acc_insert_pointer)
6304 (gomp_acc_remove_pointer, target_mem_desc, gomp_copy_from_async)
6305 (gomp_unmap_vars, gomp_init_device, gomp_init_tables)
6306 (gomp_free_memmap, gomp_fini_device): New declarations.
6307 (gomp_vdebug, gomp_debug): New macros.
6308 Include "splay-tree.h".
6309 * libgomp.map (OACC_2.0): New symbol version. Use for
6310 acc_get_num_devices, acc_get_num_devices_h_, acc_set_device_type,
6311 acc_set_device_type_h_, acc_get_device_type,
6312 acc_get_device_type_h_, acc_set_device_num, acc_set_device_num_h_,
6313 acc_get_device_num, acc_get_device_num_h_, acc_async_test,
6314 acc_async_test_h_, acc_async_test_all, acc_async_test_all_h_,
6315 acc_wait, acc_wait_h_, acc_wait_async, acc_wait_async_h_,
6316 acc_wait_all, acc_wait_all_h_, acc_wait_all_async,
6317 acc_wait_all_async_h_, acc_init, acc_init_h_, acc_shutdown,
6318 acc_shutdown_h_, acc_on_device, acc_on_device_h_, acc_malloc,
6319 acc_free, acc_copyin, acc_copyin_32_h_, acc_copyin_64_h_,
6320 acc_copyin_array_h_, acc_present_or_copyin,
6321 acc_present_or_copyin_32_h_, acc_present_or_copyin_64_h_,
6322 acc_present_or_copyin_array_h_, acc_create, acc_create_32_h_,
6323 acc_create_64_h_, acc_create_array_h_, acc_present_or_create,
6324 acc_present_or_create_32_h_, acc_present_or_create_64_h_,
6325 acc_present_or_create_array_h_, acc_copyout, acc_copyout_32_h_,
6326 acc_copyout_64_h_, acc_copyout_array_h_, acc_delete,
6327 acc_delete_32_h_, acc_delete_64_h_, acc_delete_array_h_,
6328 acc_update_device, acc_update_device_32_h_,
6329 acc_update_device_64_h_, acc_update_device_array_h_,
6330 acc_update_self, acc_update_self_32_h_, acc_update_self_64_h_,
6331 acc_update_self_array_h_, acc_map_data, acc_unmap_data,
6332 acc_deviceptr, acc_hostptr, acc_is_present, acc_is_present_32_h_,
6333 acc_is_present_64_h_, acc_is_present_array_h_,
6334 acc_memcpy_to_device, acc_memcpy_from_device,
6335 acc_get_current_cuda_device, acc_get_current_cuda_context,
6336 acc_get_cuda_stream, acc_set_cuda_stream.
6337 (GOACC_2.0): New symbol version. Use for GOACC_data_end,
6338 GOACC_data_start, GOACC_enter_exit_data, GOACC_parallel,
6339 GOACC_update, GOACC_wait, GOACC_get_thread_num,
6340 GOACC_get_num_threads.
6341 (GOMP_PLUGIN_1.0): New symbol version. Use for
6342 GOMP_PLUGIN_malloc, GOMP_PLUGIN_malloc_cleared,
6343 GOMP_PLUGIN_realloc, GOMP_PLUGIN_debug, GOMP_PLUGIN_error,
6344 GOMP_PLUGIN_fatal, GOMP_PLUGIN_async_unmap_vars,
6345 GOMP_PLUGIN_acc_thread.
6346 * libgomp.texi: Update for OpenACC changes, and GOMP_DEBUG
6347 environment variable.
6348 * libgomp_g.h (GOACC_data_start, GOACC_data_end)
6349 (GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait)
6350 (GOACC_get_num_threads, GOACC_get_thread_num): New declarations.
6351 * splay-tree.h (splay_tree_lookup, splay_tree_insert)
6352 (splay_tree_remove): New declarations.
6353 (rotate_left, rotate_right, splay_tree_splay, splay_tree_insert)
6354 (splay_tree_remove, splay_tree_lookup): Move into...
6355 * splay-tree.c: ... this new file.
6356 * target.c: Include "oacc-plugin.h", "oacc-int.h", <assert.h>.
6357 (splay_tree_node, splay_tree, splay_tree_key)
6358 (struct target_mem_desc, struct splay_tree_key_s)
6359 (struct gomp_device_descr): Don't declare.
6360 (num_devices_openmp): New variable.
6361 (gomp_get_num_devices ): Use it.
6362 (gomp_init_targets_once): New function.
6363 (gomp_get_num_devices ): Use it.
6364 (get_kind, gomp_copy_from_async, gomp_free_memmap)
6365 (gomp_fini_device, gomp_register_image_for_device): New functions.
6366 (gomp_map_vars): Add devaddrs parameter.
6367 (gomp_update): Add mm parameter.
6368 (gomp_init_device): Move most of it into...
6369 (gomp_init_tables): ... this new function.
6370 (gomp_register_images_for_device): Remove function.
6371 (splay_compare, gomp_map_vars, gomp_unmap_vars, gomp_init_device):
6372 Make them hidden instead of static.
6373 (gomp_map_vars_existing, gomp_map_vars, gomp_unmap_vars)
6374 (gomp_update, gomp_init_device, GOMP_target, GOMP_target_data)
6375 (GOMP_target_end_data, GOMP_target_update)
6376 (gomp_load_plugin_for_device, gomp_target_init): Update for
6378 * oacc-async.c: New file.
6379 * oacc-cuda.c: Likewise.
6380 * oacc-host.c: Likewise.
6381 * oacc-init.c: Likewise.
6382 * oacc-int.h: Likewise.
6383 * oacc-mem.c: Likewise.
6384 * oacc-parallel.c: Likewise.
6385 * oacc-plugin.c: Likewise.
6386 * oacc-plugin.h: Likewise.
6387 * oacc-ptx.h: Likewise.
6388 * openacc.f90: Likewise.
6389 * openacc.h: Likewise.
6390 * openacc_lib.h: Likewise.
6391 * plugin/plugin-host.c: Likewise.
6392 * plugin/plugin-nvptx.c: Likewise.
6393 * libgomp-plugin.c: Likewise.
6394 * libgomp-plugin.h: Likewise.
6395 * libgomp_target.h: Remove file after merging content into the
6396 former file. Update all users.
6397 * testsuite/lib/libgomp.exp: Load libgomp-test-support.exp.
6398 (offload_targets_s, offload_targets_s_openacc): New variables.
6399 (check_effective_target_openacc_nvidia_accel_present)
6400 (check_effective_target_openacc_nvidia_accel_selected): New
6402 (libgomp_init): Update for OpenACC changes.
6403 * testsuite/libgomp-test-support.exp.in: New file.
6404 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
6405 * testsuite/libgomp.oacc-c/c.exp: Likewise.
6406 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
6407 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Likewise.
6408 * testsuite/libgomp.oacc-c-c++-common/abort-2.c: Likewise.
6409 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
6410 * testsuite/libgomp.oacc-c-c++-common/abort-4.c: Likewise.
6411 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
6412 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
6413 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Likewise.
6414 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Likewise.
6415 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
6416 * testsuite/libgomp.oacc-c-c++-common/collapse-1.c: Likewise.
6417 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
6418 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
6419 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
6420 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
6421 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
6422 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
6423 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
6424 * testsuite/libgomp.oacc-c-c++-common/data-1.c: Likewise.
6425 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
6426 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
6427 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
6428 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
6429 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
6430 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
6431 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
6432 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
6433 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
6434 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
6435 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
6436 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
6437 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Likewise.
6438 * testsuite/libgomp.oacc-c-c++-common/kernels-empty.c: Likewise.
6439 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
6440 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
6441 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
6442 * testsuite/libgomp.oacc-c-c++-common/lib-12.c: Likewise.
6443 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
6444 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
6445 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
6446 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
6447 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
6448 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
6449 * testsuite/libgomp.oacc-c-c++-common/lib-19.c: Likewise.
6450 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
6451 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
6452 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
6453 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
6454 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
6455 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
6456 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
6457 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
6458 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
6459 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
6460 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
6461 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
6462 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
6463 * testsuite/libgomp.oacc-c-c++-common/lib-31.c: Likewise.
6464 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
6465 * testsuite/libgomp.oacc-c-c++-common/lib-33.c: Likewise.
6466 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
6467 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
6468 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
6469 * testsuite/libgomp.oacc-c-c++-common/lib-37.c: Likewise.
6470 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Likewise.
6471 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
6472 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
6473 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
6474 * testsuite/libgomp.oacc-c-c++-common/lib-41.c: Likewise.
6475 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
6476 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
6477 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
6478 * testsuite/libgomp.oacc-c-c++-common/lib-45.c: Likewise.
6479 * testsuite/libgomp.oacc-c-c++-common/lib-46.c: Likewise.
6480 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
6481 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
6482 * testsuite/libgomp.oacc-c-c++-common/lib-49.c: Likewise.
6483 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Likewise.
6484 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Likewise.
6485 * testsuite/libgomp.oacc-c-c++-common/lib-51.c: Likewise.
6486 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
6487 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
6488 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
6489 * testsuite/libgomp.oacc-c-c++-common/lib-55.c: Likewise.
6490 * testsuite/libgomp.oacc-c-c++-common/lib-56.c: Likewise.
6491 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
6492 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
6493 * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Likewise.
6494 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
6495 * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise.
6496 * testsuite/libgomp.oacc-c-c++-common/lib-61.c: Likewise.
6497 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
6498 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
6499 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
6500 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
6501 * testsuite/libgomp.oacc-c-c++-common/lib-66.c: Likewise.
6502 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
6503 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
6504 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
6505 * testsuite/libgomp.oacc-c-c++-common/lib-7.c: Likewise.
6506 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
6507 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
6508 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
6509 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
6510 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
6511 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
6512 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
6513 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
6514 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
6515 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
6516 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
6517 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
6518 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
6519 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
6520 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
6521 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
6522 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
6523 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
6524 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
6525 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
6526 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
6527 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
6528 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
6529 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
6530 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
6531 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Likewise.
6532 * testsuite/libgomp.oacc-c-c++-common/offset-1.c: Likewise.
6533 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: Likewise.
6534 * testsuite/libgomp.oacc-c-c++-common/parallel-empty.c: Likewise.
6535 * testsuite/libgomp.oacc-c-c++-common/pointer-align-1.c: Likewise.
6536 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
6537 * testsuite/libgomp.oacc-c-c++-common/present-2.c: Likewise.
6538 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
6539 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
6540 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
6541 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
6542 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
6543 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c:
6545 * testsuite/libgomp.oacc-c-c++-common/subr.h: Likewise.
6546 * testsuite/libgomp.oacc-c-c++-common/subr.ptx: Likewise.
6547 * testsuite/libgomp.oacc-c-c++-common/timer.h: Likewise.
6548 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
6549 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Likewise.
6550 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
6551 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
6552 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
6553 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
6554 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
6555 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
6556 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
6557 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
6558 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
6559 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
6560 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
6561 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
6562 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
6563 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
6564 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
6565 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
6566 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
6567 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
6568 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
6569 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
6570 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
6571 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
6572 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
6573 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
6574 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
6575 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
6576 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
6577 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
6578 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
6579 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
6580 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
6581 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
6582 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
6583 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
6584 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
6585 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
6586 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
6587 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
6588 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
6589 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
6590 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
6591 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
6592 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
6593 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
6594 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
6595 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
6596 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
6597 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
6598 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
6599 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
6600 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
6601 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
6602 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
6603 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
6604 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
6606 2015-01-10 Thomas Schwinge <thomas@codesourcery.com>
6607 Julian Brown <julian@codesourcery.com>
6608 David Malcolm <dmalcolm@redhat.com>
6610 * configure.ac: Rename libgomp from "GNU OpenMP Runtime Library"
6611 to "GNU Offloading and Multi Processing Runtime Library". Change
6613 * configure: Regenerate.
6614 * libgomp.texi: Update.
6616 2015-01-08 Thomas Schwinge <thomas@codesourcery.com>
6618 * configure.ac [tgt_dir] (offload_additional_lib_paths): Also add
6620 * configure: Regenerate.
6622 * testsuite/lib/libgomp.exp (libgomp_init): Correctly match
6623 "intelmic" in $offload_targets.
6625 2015-01-05 Jakub Jelinek <jakub@redhat.com>
6627 Update copyright years.
6629 * libgomp.texi: Bump @copying's copyright year.
6631 2014-12-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
6633 * testsuite/lib/libgomp.exp: Load target-utils.exp.
6634 Move load of target-supportes.exp earlier.
6636 2014-12-10 Ilya Verbin <ilya.verbin@intel.com>
6638 * testsuite/libgomp.c/target-9.c: New test.
6640 2014-12-09 Varvara Rainchik <varvara.rainchik@intel.com>
6642 * config.h.in: Regenerate.
6643 * configure: Regenerate.
6644 * configure.ac: Add GCC_CHECK_EMUTLS.
6645 * libgomp.h: Add check for USE_EMUTLS: this case
6646 is equal to HAVE_TLS.
6649 2014-12-03 Uros Bizjak <ubizjak@gmail.com>
6651 * configure.tgt (x86_64-*-linux*): Tune -m32 multilib to generic.
6653 2014-11-28 Andrey Turetskiy <andrey.turetskiy@intel.com>
6654 Ilya Verbin <ilya.verbin@intel.com>
6656 * testsuite/libgomp.c/target-critical-1.c: New test.
6658 2014-11-26 Jakub Jelinek <jakub@redhat.com>
6660 * testsuite/libgomp.c/examples-4/e.53.4.c: Add -DITESTITERS=20
6661 to dg-options unless expensive testing is on.
6662 (TESTITERS): Define to N if not defined.
6663 (main): Use TESTITERS instead of N.
6664 * testsuite/libgomp.c/examples-4/e.55.1.c: Define CHUNKSZ from
6665 dg-additional-options depending on whether expensive testing is on.
6666 * testsuite/libgomp.fortran/examples-4/e.55.1.f90 (e_55_1_mod):
6667 Decrease N to 100000 and CHUNKSZ to 10000.
6669 2014-11-24 Jakub Jelinek <jakub@redhat.com>
6672 * testsuite/libgomp.fortran/pr63938-1.f90: New test.
6673 * testsuite/libgomp.fortran/pr63938-2.f90: New test.
6675 2014-11-21 Steve Ellcey <sellcey@imgtec.com>
6677 * config/linux/mips/futex.h (SYS_futex): Define if not already done.
6679 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
6682 * configure: Regenerated.
6684 2014-11-19 Uros Bizjak <ubizjak@gmail.com>
6686 * testsuite/libgomp.c/examples-4/e.53.5.c: Require
6687 vect_simd_clones effective target.
6688 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
6690 2014-11-14 Jakub Jelinek <jakub@redhat.com>
6692 * libgomp.c/examples-4/e.54.2.c (main): Use N / 8 instead
6693 of 32 as block_size.
6694 * libgomp.fortran/examples-4/e.54.2.f90 (e_54_1): Use n / 8
6695 instead of 32 as block_size.
6697 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
6698 Ilya Verbin <ilya.verbin@intel.com>
6700 * Makefile.in: Regenerate.
6701 * configure: Regenerate.
6702 * configure.ac: Set up offload_additional_options,
6703 offload_additional_lib_paths and offload_targets.
6704 * testsuite/Makefile.am: Export environment variables: OFFLOAD_TARGETS,
6705 OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS.
6706 * testsuite/Makefile.in: Regenerate.
6707 * testsuite/lib/libgomp.exp (libgomp_init): Append
6708 offload_additional_lib_paths to LD_LIBRARY_PATH. Append
6709 offload_additional_options to ALWAYS_CFLAGS. Append liboffloadmic
6710 build directory to LD_LIBRARY_PATH for intelmic offload targets.
6712 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
6713 Ilya Verbin <ilya.verbin@intel.com>
6714 Kirill Yukhin <kirill.yukhin@intel.com>
6715 Ilya Tocar <ilya.tocar@intel.com>
6717 * testsuite/lib/libgomp.exp
6718 (check_effective_target_offload_device): New.
6719 * testsuite/libgomp.c++/c++.exp: Include tests from subdirectories.
6720 * testsuite/libgomp.c++/examples-4/e.51.5.C: New test.
6721 * testsuite/libgomp.c++/examples-4/e.53.2.C: Ditto.
6722 * testsuite/libgomp.c/examples-4/e.50.1.c: Ditto.
6723 * testsuite/libgomp.c/examples-4/e.50.2.c: Ditto.
6724 * testsuite/libgomp.c/examples-4/e.50.3.c: Ditto.
6725 * testsuite/libgomp.c/examples-4/e.50.4.c: Ditto.
6726 * testsuite/libgomp.c/examples-4/e.50.5.c: Ditto.
6727 * testsuite/libgomp.c/examples-4/e.51.1.c: Ditto.
6728 * testsuite/libgomp.c/examples-4/e.51.2.c: Ditto.
6729 * testsuite/libgomp.c/examples-4/e.51.3.c: Ditto.
6730 * testsuite/libgomp.c/examples-4/e.51.4.c: Ditto.
6731 * testsuite/libgomp.c/examples-4/e.51.6.c: Ditto.
6732 * testsuite/libgomp.c/examples-4/e.51.7.c: Ditto.
6733 * testsuite/libgomp.c/examples-4/e.52.1.c: Ditto.
6734 * testsuite/libgomp.c/examples-4/e.52.2.c: Ditto.
6735 * testsuite/libgomp.c/examples-4/e.53.1.c: Ditto.
6736 * testsuite/libgomp.c/examples-4/e.53.3.c: Ditto.
6737 * testsuite/libgomp.c/examples-4/e.53.4.c: Ditto.
6738 * testsuite/libgomp.c/examples-4/e.53.5.c: Ditto.
6739 * testsuite/libgomp.c/examples-4/e.54.2.c: Ditto.
6740 * testsuite/libgomp.c/examples-4/e.54.3.c: Ditto.
6741 * testsuite/libgomp.c/examples-4/e.54.4.c: Ditto.
6742 * testsuite/libgomp.c/examples-4/e.54.5.c: Ditto.
6743 * testsuite/libgomp.c/examples-4/e.54.6.c: Ditto.
6744 * testsuite/libgomp.c/examples-4/e.55.1.c: Ditto.
6745 * testsuite/libgomp.c/examples-4/e.55.2.c: Ditto.
6746 * testsuite/libgomp.c/examples-4/e.56.3.c: Ditto.
6747 * testsuite/libgomp.c/examples-4/e.56.4.c: Ditto.
6748 * testsuite/libgomp.c/examples-4/e.57.1.c: Ditto.
6749 * testsuite/libgomp.c/examples-4/e.57.2.c: Ditto.
6750 * testsuite/libgomp.c/examples-4/e.57.3.c: Ditto.
6751 * testsuite/libgomp.c/target-7.c: Fix test.
6752 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: New test.
6753 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Ditto.
6754 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Ditto.
6755 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Ditto.
6756 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Ditto.
6757 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Ditto.
6758 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Ditto.
6759 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Ditto.
6760 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Ditto.
6761 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Ditto.
6762 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Ditto.
6763 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Ditto.
6764 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Ditto.
6765 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Ditto.
6766 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Ditto.
6767 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Ditto.
6768 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Ditto.
6769 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Ditto.
6770 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
6771 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Ditto.
6772 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Ditto.
6773 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Ditto.
6774 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Ditto.
6775 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Ditto.
6776 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Ditto.
6777 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Ditto.
6778 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Ditto.
6779 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Ditto.
6780 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Ditto.
6781 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Ditto.
6782 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Ditto.
6784 2014-11-13 Jakub Jelinek <jakub@redhat.com>
6785 Ilya Verbin <ilya.verbin@intel.com>
6786 Thomas Schwinge <thomas@codesourcery.com>
6787 Andrey Turetskiy <andrey.turetskiy@intel.com>
6789 * libgomp.map (GOMP_4.0.1): New symbol version.
6790 Add GOMP_offload_register.
6791 * libgomp_target.h: New file.
6792 * splay-tree.h: New file.
6793 * target.c: Include config.h, libgomp_target.h, dlfcn.h, splay-tree.h.
6794 (gomp_target_init): New forward declaration.
6795 (gomp_is_initialized): New static variable.
6796 (splay_tree_node, splay_tree, splay_tree_key): New typedefs.
6797 (struct target_mem_desc, struct splay_tree_key_s, offload_image_descr):
6799 (offload_images, num_offload_images, devices, num_devices): New static
6801 (splay_compare): New static function.
6802 (struct gomp_device_descr): New structure.
6803 (gomp_get_num_devices): Call gomp_target_init.
6804 (resolve_device, gomp_map_vars_existing, gomp_map_vars, gomp_unmap_tgt)
6805 (gomp_unmap_vars, gomp_update, gomp_init_device): New static functions.
6806 (GOMP_offload_register): New function.
6807 (GOMP_target): Arrange for host callback to be performed in a separate
6808 initial thread and contention group, inheriting ICVs from
6809 gomp_global_icv etc. Call gomp_map_vars and gomp_unmap_vars.
6810 Add device initialization and lookup for target function in splay tree.
6811 (GOMP_target_data): Add device initialization and call gomp_map_vars.
6812 (GOMP_target_end_data): Call gomp_unmap_vars.
6813 (GOMP_target_update): Add device initialization and call gomp_update.
6814 (gomp_load_plugin_for_device, gomp_register_images_for_device)
6815 (gomp_target_init): New static functions.
6817 2014-11-13 Bernd Schmidt <bernds@codesourcery.com>
6818 Thomas Schwinge <thomas@codesourcery.com>
6819 Ilya Verbin <ilya.verbin@intel.com>
6820 Andrey Turetskiy <andrey.turetskiy@intel.com>
6822 * config.h.in: Regenerate.
6823 * configure: Regenerate.
6824 * configure.ac: Check for libdl, required for plugin support.
6825 (PLUGIN_SUPPORT): Define if plugins are supported.
6826 (enable_offload_targets): Support Intel MIC targets.
6827 (OFFLOAD_TARGETS): List of target names suitable for offloading.
6829 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
6832 * configure: Regenerate.
6834 2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6836 * config/posix/lock.c (_XOPEN_SOURCE) Define as 600.
6838 2014-10-06 Marek Polacek <polacek@redhat.com>
6840 * testsuite/libgomp.c/affinity-1.c: Include <sys/wait.h>.
6841 * testsuite/libgomp.c/nqueens-1.c: Include <stdlib.h>.
6842 * testsuite/libgomp.c/thread-limit-1.c: Include <omp.h>
6843 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
6845 2014-10-06 Marek Polacek <polacek@redhat.com>
6847 * testsuite/libgomp.c/affinity-1.c: Fix implicit declarations.
6848 * testsuite/libgomp.c/nqueens-1.c: Likewise.
6849 * testsuite/libgomp.c/pr26943-3.c: Likewise.
6850 * testsuite/libgomp.c/pr26943-4.c: Likewise.
6851 * testsuite/libgomp.c/pr36802-2.c: Likewise.
6852 * testsuite/libgomp.c/pr36802-3.c: Likewise.
6853 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
6854 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
6855 * testsuite/libgomp.c/appendix-a/a.15.1.c: Include <omp.h>.
6856 * testsuite/libgomp.c/omp-loop02.c: Fix defaulting to int.
6857 * testsuite/libgomp.c/omp-parallel-for.c: Likewise.
6858 * testsuite/libgomp.c/omp-parallel-if.c: Likewise.
6859 * testsuite/libgomp.c/omp-single-1.c: Likewise.
6860 * testsuite/libgomp.c/omp-single-2.c: Likewise.
6861 * testsuite/libgomp.c/omp_matvec.c: Likewise.
6862 * testsuite/libgomp.c/omp_workshare3.c: Likewise.
6863 * testsuite/libgomp.c/omp_workshare4.c: Likewise.
6864 * testsuite/libgomp.c/shared-1.c: Fix defaulting to int. Fix implicit
6867 2014-10-03 Jakub Jelinek <jakub@redhat.com>
6870 * testsuite/libgomp.c/pr61200.c: New test.
6872 2014-09-18 Jakub Jelinek <jakub@redhat.com>
6875 * testsuite/libgomp.c++/pr63248.C: New test.
6877 2014-08-04 Jakub Jelinek <jakub@redhat.com>
6879 * task.c (GOMP_taskgroup_end): If taskgroup->num_children
6880 is not zero, but taskgroup->children is NULL and there are
6881 any task->children, schedule those instead of waiting.
6882 * testsuite/libgomp.c/depend-6.c: New test.
6883 * testsuite/libgomp.c/depend-7.c: New test.
6884 * testsuite/libgomp.c/depend-8.c: New test.
6885 * testsuite/libgomp.c/depend-9.c: New test.
6886 * testsuite/libgomp.c/depend-10.c: New test.
6888 2014-08-01 Jakub Jelinek <jakub@redhat.com>
6890 * libgomp.h (struct gomp_task_depend_entry): Add redundant_out field.
6891 (struct gomp_taskwait): New type.
6892 (struct gomp_task): Add taskwait and parent_depends_on, remove
6893 in_taskwait and taskwait_sem fields.
6894 (gomp_finish_task): Don't destroy taskwait_sem.
6895 * task.c (gomp_init_task): Don't init in_taskwait, instead init
6896 taskwait and parent_depends_on.
6897 (GOMP_task): For if (0) tasks with depend clause that depend on
6898 earlier tasks don't defer them, instead call
6899 gomp_task_maybe_wait_for_dependencies to wait for the dependencies.
6900 Initialize redundant_out field, for redundant out entries just
6901 move them at the end of linked list instead of removing them
6902 completely, and set redundant_out flag instead of redundant.
6903 (gomp_task_run_pre): Update last_parent_depends_on if scheduling
6905 (gomp_task_run_post_handle_dependers): If parent is in
6906 gomp_task_maybe_wait_for_dependencies and newly runnable task
6907 is not parent_depends_on, queue it in parent->children linked
6908 list after all runnable tasks with parent_depends_on set.
6909 Adjust for addition of taskwait indirection.
6910 (gomp_task_run_post_remove_parent): If parent is in
6911 gomp_task_maybe_wait_for_dependencies and task to be removed
6912 is parent_depends_on, decrement n_depend and if needed awake
6913 parent. Adjust for addition of taskwait indirection.
6914 (GOMP_taskwait): Adjust for addition of taskwait indirection.
6915 (gomp_task_maybe_wait_for_dependencies): New function.
6916 * testsuite/libgomp.c/depend-5.c: New test.
6918 2014-07-13 Tobias Burnus <burnus@net-b.de>
6920 * testsuite/libgomp.fortran/pr34020.f90: Make compile
6921 with TS 18508/Fortran 2015.
6923 2014-07-06 Marek Polacek <polacek@redhat.com>
6926 * testsuite/libgomp.c/appendix-a/a.29.1.c (f): Add dg-warnings.
6928 2014-07-03 Jakub Jelinek <jakub@redhat.com>
6930 * testsuite/lib/libgomp.exp (libgomp_target_compile): If $source
6931 matches regex $lang_source_re, add $lang_include_flags to options.
6932 * testsuite/libgomp.c/c.exp: Unset lang_include_flags.
6933 * testsuite/libgomp.c++/c++.exp: Likewise.
6934 * testsuite/libgomp.fortran/fortran.exp: Likewise. Set lang_source_re
6935 and lang_include_flags instead of adding -fintrinsic-modules-path= to
6937 * testsuite/libgomp.graphite/graphite.exp: Unset lang_include_flags.
6939 2014-07-03 Thomas Schwinge <thomas@codesourcery.com>
6941 * testsuite/libgomp.fortran/fortran.exp: Explain
6942 gfortran-dg-runtest usage.
6944 2014-06-25 Jakub Jelinek <jakub@redhat.com>
6946 * testsuite/libgomp.fortran/simd5.f90: New test.
6947 * testsuite/libgomp.fortran/simd6.f90: New test.
6948 * testsuite/libgomp.fortran/simd7.f90: New test.
6950 2014-06-24 Jakub Jelinek <jakub@redhat.com>
6952 * testsuite/libgomp.c/for-2.c: Define SC to static for
6953 #pragma omp for simd testing.
6954 * testsuite/libgomp.c/for-2.h (SC): Define if not defined.
6955 (N(f5), N(f6), N(f7), N(f8), N(f10), N(f12), N(f14)): Use
6957 * testsuite/libgomp.c/simd-14.c: New test.
6958 * testsuite/libgomp.c/simd-15.c: New test.
6959 * testsuite/libgomp.c/simd-16.c: New test.
6960 * testsuite/libgomp.c/simd-17.c: New test.
6961 * testsuite/libgomp.c++/for-10.C: Define SC to static for
6962 #pragma omp for simd testing.
6963 * testsuite/libgomp.c++/simd10.C: New test.
6964 * testsuite/libgomp.c++/simd11.C: New test.
6965 * testsuite/libgomp.c++/simd12.C: New test.
6966 * testsuite/libgomp.c++/simd13.C: New test.
6968 * testsuite/libgomp.fortran/aligned1.f03: New test.
6969 * testsuite/libgomp.fortran/nestedfn5.f90: New test.
6970 * testsuite/libgomp.fortran/target7.f90: Surround loop spawning
6971 tasks with !$omp parallel !$omp single.
6972 * testsuite/libgomp.fortran/target8.f90: New test.
6973 * testsuite/libgomp.fortran/udr4.f90 (foo UDR, bar UDR): Adjust
6974 not to use trim in the combiner, instead call elemental function.
6975 (fn): New elemental function.
6976 * testsuite/libgomp.fortran/udr6.f90 (do_add, dp_add, dp_init):
6978 * testsuite/libgomp.fortran/udr7.f90 (omp_priv, omp_orig, omp_out,
6980 * testsuite/libgomp.fortran/udr12.f90: New test.
6981 * testsuite/libgomp.fortran/udr13.f90: New test.
6982 * testsuite/libgomp.fortran/udr14.f90: New test.
6983 * testsuite/libgomp.fortran/udr15.f90: New test.
6985 2014-06-18 Jakub Jelinek <jakub@redhat.com>
6987 * omp_lib.f90.in (openmp_version): Set to 201307.
6988 * omp_lib.h.in (openmp_version): Likewise.
6989 * testsuite/libgomp.c/target-8.c: New test.
6990 * testsuite/libgomp.fortran/declare-simd-1.f90: Add notinbranch
6991 and inbranch clauses.
6992 * testsuite/libgomp.fortran/depend-3.f90: New test.
6993 * testsuite/libgomp.fortran/openmp_version-1.f: Adjust for new
6995 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
6996 * testsuite/libgomp.fortran/target1.f90: New test.
6997 * testsuite/libgomp.fortran/target2.f90: New test.
6998 * testsuite/libgomp.fortran/target3.f90: New test.
6999 * testsuite/libgomp.fortran/target4.f90: New test.
7000 * testsuite/libgomp.fortran/target5.f90: New test.
7001 * testsuite/libgomp.fortran/target6.f90: New test.
7002 * testsuite/libgomp.fortran/target7.f90: New test.
7004 2014-06-10 Jakub Jelinek <jakub@redhat.com>
7007 * testsuite/libgomp.fortran/allocatable9.f90: New test.
7008 * testsuite/libgomp.fortran/allocatable10.f90: New test.
7009 * testsuite/libgomp.fortran/allocatable11.f90: New test.
7010 * testsuite/libgomp.fortran/allocatable12.f90: New test.
7011 * testsuite/libgomp.fortran/alloc-comp-1.f90: New test.
7012 * testsuite/libgomp.fortran/alloc-comp-2.f90: New test.
7013 * testsuite/libgomp.fortran/alloc-comp-3.f90: New test.
7014 * testsuite/libgomp.fortran/associate1.f90: New test.
7015 * testsuite/libgomp.fortran/associate2.f90: New test.
7016 * testsuite/libgomp.fortran/procptr1.f90: New test.
7018 2014-06-06 Jakub Jelinek <jakub@redhat.com>
7020 * testsuite/libgomp.fortran/simd1.f90: New test.
7021 * testsuite/libgomp.fortran/udr1.f90: New test.
7022 * testsuite/libgomp.fortran/udr2.f90: New test.
7023 * testsuite/libgomp.fortran/udr3.f90: New test.
7024 * testsuite/libgomp.fortran/udr4.f90: New test.
7025 * testsuite/libgomp.fortran/udr5.f90: New test.
7026 * testsuite/libgomp.fortran/udr6.f90: New test.
7027 * testsuite/libgomp.fortran/udr7.f90: New test.
7028 * testsuite/libgomp.fortran/udr8.f90: New test.
7029 * testsuite/libgomp.fortran/udr9.f90: New test.
7030 * testsuite/libgomp.fortran/udr10.f90: New test.
7031 * testsuite/libgomp.fortran/udr11.f90: New test.
7033 2014-05-27 Uros Bizjak <ubizjak@gmail.com>
7035 * testsuite/libgomp.fortran/declare-simd-1.f90: Require
7036 vect_simd_clones effective target.
7037 * testsuite/libgomp.fortran/declare-simd-2.f90: Ditto.
7039 2014-05-21 Jakub Jelinek <jakub@redhat.com>
7042 * testsuite/libgomp.c++/simd-9.C: New test.
7044 2014-05-18 Uros Bizjak <ubizjak@gmail.com>
7046 * libgomp.texi (Runitme Library Routines): Remove multiple @menu.
7047 (Environment Variables) Move OMP_PROC_BIND and OMP_STACKSIZE node
7048 texts according to their @menu entry positions.
7050 2014-05-11 Jakub Jelinek <jakub@redhat.com>
7052 * testsuite/libgomp.fortran/cancel-do-1.f90: New test.
7053 * testsuite/libgomp.fortran/cancel-do-2.f90: New test.
7054 * testsuite/libgomp.fortran/cancel-parallel-1.f90: New test.
7055 * testsuite/libgomp.fortran/cancel-parallel-3.f90: New test.
7056 * testsuite/libgomp.fortran/cancel-sections-1.f90: New test.
7057 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: New test.
7058 * testsuite/libgomp.fortran/declare-simd-1.f90: New test.
7059 * testsuite/libgomp.fortran/declare-simd-2.f90: New test.
7060 * testsuite/libgomp.fortran/declare-simd-3.f90: New test.
7061 * testsuite/libgomp.fortran/depend-1.f90: New test.
7062 * testsuite/libgomp.fortran/depend-2.f90: New test.
7063 * testsuite/libgomp.fortran/omp_atomic5.f90: New test.
7064 * testsuite/libgomp.fortran/simd1.f90: New test.
7065 * testsuite/libgomp.fortran/simd2.f90: New test.
7066 * testsuite/libgomp.fortran/simd3.f90: New test.
7067 * testsuite/libgomp.fortran/simd4.f90: New test.
7068 * testsuite/libgomp.fortran/taskgroup1.f90: New test.
7070 2014-05-02 Jakub Jelinek <jakub@redhat.com>
7072 * testsuite/libgomp.c/simd-10.c: New test.
7073 * testsuite/libgomp.c/simd-11.c: New test.
7074 * testsuite/libgomp.c/simd-12.c: New test.
7075 * testsuite/libgomp.c/simd-13.c: New test.
7077 2014-04-24 Jakub Jelinek <jakub@redhat.com>
7079 * testsuite/libgomp.c++/atomic-14.C: Allow seq_cst and
7080 atomic type clauses in any order and optional comma in between.
7081 * testsuite/libgomp.c++/atomic-15.C: Likewise.
7082 * testsuite/libgomp.c/atomic-17.c: Likewise.
7084 * testsuite/libgomp.c/simd-7.c: New test.
7085 * testsuite/libgomp.c/simd-8.c: New test.
7086 * testsuite/libgomp.c/simd-9.c: New test.
7087 * testsuite/libgomp.c/loop-16.c: New test.
7089 2014-04-02 Richard Henderson <rth@redhat.com>
7091 * config/linux/futex.h (futex_wait): Get error value from errno.
7092 (futex_wake): Likewise.
7094 2014-03-25 Jakub Jelinek <jakub@redhat.com>
7097 * testsuite/libgomp.c++/udr-11.C: New test.
7098 * testsuite/libgomp.c++/udr-12.C: New test.
7099 * testsuite/libgomp.c++/udr-13.C: New test.
7100 * testsuite/libgomp.c++/udr-14.C: New test.
7101 * testsuite/libgomp.c++/udr-15.C: New test.
7102 * testsuite/libgomp.c++/udr-16.C: New test.
7103 * testsuite/libgomp.c++/udr-17.C: New test.
7104 * testsuite/libgomp.c++/udr-18.C: New test.
7105 * testsuite/libgomp.c++/udr-19.C: New test.
7107 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
7109 Update copyright years
7111 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
7113 * hashtab.h: Use the standard form for the copyright notice.
7115 2014-01-02 Tobias Burnus <burnus@net-b.de>
7117 * libgomp.texi: Bump @copying's copyright year.
7119 2013-12-17 Andreas Tobler <andreast@gcc.gnu.org>
7121 * testsuite/libgomp.c/affinity-1.c: Remove alloca.h inlcude. Replace
7122 alloca () with __builtin_alloca ().
7123 * testsuite/libgomp.c/icv-2.c: Add FreeBSD coverage.
7124 * testsuite/libgomp.c/lock-3.c: Likewise.
7125 * testsuite/libgomp.c/pr48591.c: Likewise.
7127 2013-12-17 Jakub Jelinek <jakub@redhat.com>
7130 * testsuite/libgomp.fortran/retval1.f90 (e5): Avoid non-shortcircuited
7133 2013-12-16 Jakub Jelinek <jakub@redhat.com>
7136 * testsuite/libgomp.c/pr58756.c: New test.
7138 2013-12-12 Jakub Jelinek <jakub@redhat.com>
7141 * testsuite/libgomp.fortran/crayptr2.f90: Add private (d) clause to
7144 2013-11-07 Thomas Schwinge <thomas@codesourcery.com>
7146 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -fopenmp to
7148 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Add -fopenmp.
7149 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
7150 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
7151 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
7154 * libgomp_g.h: Include <stddef.h> for size_t.
7156 * libgomp.spec.in: Update comment about libgomp's dependencies.
7157 * configure.ac: Likewise.
7158 * configure: Regenerate.
7160 2013-10-16 Tobias Burnus <burnus@net-b.de>
7162 * libgomp.texi: (Runtime Library Routines): Update references for
7163 OpenMP 4.0. Add omp_get_cancellation, omp_get_default_device,
7164 omp_get_num_devices, omp_get_num_teams, omp_get_proc_bind,
7165 omp_get_team_num, omp_is_initial_device, omp_set_default_device.
7166 (Environment Variables): Update references for OpenMP 4.0. Add
7167 OMP_CANCELLATION, OMP_DEFAULT_DEVICE, OMP_PLACES.
7168 Move OMP_DISPLAY_ENV and OMP_PROC_BIND up to be in alphabetical
7171 2013-10-14 Jakub Jelinek <jakub@redhat.com>
7173 * env.c (parse_bind_var): Initialize value to avoid
7174 (false positive) warning.
7176 2013-10-12 Jakub Jelinek <jakub@redhat.com>
7179 * config/linux/proc.c (gomp_cpuset_popcount): Add unused attribute
7181 (gomp_init_num_threads): Move i variable declaration into
7182 #ifdef CPU_ALLOC_SIZE block.
7183 * config/linux/affinity.c (gomp_affinity_init_level): Test
7184 gomp_places_list_len == 0 rather than gomp_places_list == 0
7185 when checking for topology reading error.
7186 * team.c (gomp_team_start): Don't handle bind == omp_proc_bind_false.
7187 * env.c (parse_affinity): Add ignore argument, if true, don't populate
7188 gomp_places_list, only parse env var and always return false.
7189 (parse_places_var): Likewise. Don't check gomp_global_icv.bind_var.
7190 (initialize_env): Always parse OMP_PLACES and GOMP_CPU_AFFINITY env
7191 vars, default to OMP_PROC_BIND=true if OMP_PROC_BIND wasn't specified
7192 and either of these variables were parsed correctly into a places
7195 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
7196 Jakub Jelinek <jakub@redhat.com>
7198 * testsuite/libgomp.graphite/force-parallel-1.c: Expect 4 instead
7199 of 5 loopfn matches.
7200 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
7201 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
7202 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
7203 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
7204 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
7205 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
7206 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
7207 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
7209 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
7211 * Makefile.am (omp_lib.mod): Streamline rule.
7212 * Makefile.in: Regenerate.
7214 * libgomp.texi (Runtime Library Routines): C linkage, don't throw
7217 * testsuite/libgomp.c/lib-1.c (main): Add missing error check.
7218 * testsuite/libgomp.fortran/lib1.f90: Likewise.
7219 * testsuite/libgomp.fortran/lib2.f: Likewise.
7220 * testsuite/libgomp.fortran/lib3.f: Likewise.
7222 * configure.ac: Typo fix.
7223 * configure: Regenerate.
7225 * testsuite/libgomp.fortran/openmp_version-1.f: New file.
7226 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
7228 * omp.h.in: Don't touch the user's namespace.
7230 2013-10-11 Jakub Jelinek <jakub@redhat.com>
7231 Tobias Burnus <burnus@net-b.de>
7232 Richard Henderson <rth@redhat.com>
7234 * target.c: New file.
7235 * Makefile.am (libgomp_la_SOURCES): Add target.c.
7236 * Makefile.in: Regenerated.
7237 * libgomp_g.h (GOMP_task): Add depend argument.
7238 (GOMP_barrier_cancel, GOMP_loop_end_cancel,
7239 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
7240 GOMP_target_end_data, GOMP_target_update, GOMP_teams,
7241 GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
7242 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
7243 GOMP_parallel, GOMP_cancel, GOMP_cancellation_point,
7244 GOMP_taskgroup_start, GOMP_taskgroup_end,
7245 GOMP_parallel_sections): New prototypes.
7246 * fortran.c (omp_is_initial_device): Add ialias_redirect.
7247 (omp_is_initial_device_): New function.
7248 (ULP, STR1, STR2, ialias_redirect): Removed.
7249 (omp_get_cancellation_, omp_get_proc_bind_, omp_set_default_device_,
7250 omp_set_default_device_8_, omp_get_default_device_,
7251 omp_get_num_devices_, omp_get_num_teams_, omp_get_team_num_): New
7253 * libgomp.map (GOMP_barrier_cancel, GOMP_loop_end_cancel,
7254 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
7255 GOMP_target_end_data, GOMP_target_update, GOMP_teams): Export
7257 (omp_is_initial_device, omp_is_initial_device_, omp_get_cancellation,
7258 omp_get_cancellation_, omp_get_proc_bind, omp_get_proc_bind_,
7259 omp_set_default_device, omp_set_default_device_,
7260 omp_set_default_device_8_, omp_get_default_device,
7261 omp_get_default_device_, omp_get_num_devices, omp_get_num_devices_,
7262 omp_get_num_teams, omp_get_num_teams_, omp_get_team_num,
7263 omp_get_team_num_): Export @@OMP_4.0.
7264 * team.c (struct gomp_thread_start_data): Add place field.
7265 (gomp_thread_start): Clear thr->thread_pool and
7266 thr->task before returning. Use gomp_team_barrier_wait_final
7267 instead of gomp_team_barrier_wait. Initialize thr->place.
7268 (gomp_new_team): Initialize work_shares_to_free, work_share_cancelled,
7269 team_cancelled and task_queued_count fields.
7270 (gomp_free_pool_helper): Clear thr->thread_pool and thr->task
7271 before calling pthread_exit.
7272 (gomp_free_thread): No longer static. Use
7273 gomp_managed_threads_lock instead of gomp_remaining_threads_lock.
7274 (gomp_team_start): Add flags argument. Set
7275 thr->thread_pool->threads_busy to nthreads immediately after creating
7276 new pool. Use gomp_managed_threads_lock instead of
7277 gomp_remaining_threads_lock. Handle OpenMP 4.0 affinity.
7278 (gomp_team_end): Use gomp_managed_threads_lock instead of
7279 gomp_remaining_threads_lock. Use gomp_team_barrier_wait_final instead
7280 of gomp_team_barrier_wait. If team->team_cancelled, call
7281 gomp_fini_worshare on ws chain starting at team->work_shares_to_free
7282 rather than thr->ts.work_share.
7283 (initialize_team): Don't call gomp_sem_init here.
7284 * sections.c (GOMP_parallel_sections_start): Adjust gomp_team_start
7286 (GOMP_parallel_sections, GOMP_sections_end_cancel): New functions.
7287 * env.c (gomp_global_icv): Add default_device_var, target_data and
7288 bind_var initializers.
7289 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
7290 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
7291 gomp_places_list_len): New variables.
7292 (parse_bind_var, parse_one_place, parse_places_var): New functions.
7293 (parse_affinity): Rewritten to construct OMP_PLACES list with unit
7295 (gomp_cancel_var): New global variable.
7296 (parse_int): New function.
7297 (handle_omp_display_env): New function.
7298 (initialize_env): Use it. Initialize default_device_var.
7299 Parse OMP_CANCELLATION env var. Use parse_bind_var to parse
7300 OMP_PROC_BIND instead of parse_boolean. Use parse_places_var for
7301 OMP_PLACES parsing. Don't call parse_affinity if OMP_PLACES has
7302 been successfully parsed (and call gomp_init_affinity in that case).
7303 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
7304 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
7305 omp_get_team_num, omp_is_initial_device): New functions.
7306 * libgomp.h: Include stdlib.h.
7307 (ialias_ulp, ialias_str1, ialias_str2, ialias_redirect, ialias_call):
7309 (struct target_mem_desc): Forward declare.
7310 (struct gomp_task_icv): Add default_device_var, target_data, bind_var
7311 and thread_limit_var fields.
7312 (gomp_get_num_devices): New prototype.
7313 (gomp_cancel_var): New extern decl.
7314 (struct gomp_team): Add work_shares_to_free, work_share_cancelled,
7315 team_cancelled and task_queued_count fields. Add comments about
7316 task_{,queued_,running_}count.
7317 (gomp_cancel_kind): New enum.
7318 (gomp_work_share_end_cancel): New prototype.
7319 (struct gomp_task): Add next_taskgroup, prev_taskgroup, taskgroup,
7320 copy_ctors_done, dependers, depend_hash, depend_count, num_dependees
7322 (struct gomp_taskgroup): New type.
7323 (struct gomp_task_depend_entry,
7324 struct gomp_dependers_vec): New types.
7325 (gomp_finish_task): Free depend_hash if non-NULL.
7326 (struct gomp_team_state): Add place_partition_off
7327 and place_partition_len fields.
7328 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
7329 gomp_places_list_len): New extern decls.
7330 (struct gomp_thread): Add place field.
7331 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
7332 (gomp_init_thread_affinity): Add place argument.
7333 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
7334 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
7335 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
7336 gomp_affinity_init_level, gomp_affinity_print_place): New
7338 (gomp_team_start): Add flags argument.
7339 (gomp_thread_limit_var, gomp_remaining_threads_count,
7340 gomp_remaining_threads_lock): Remove.
7341 (gomp_managed_threads_lock): New variable.
7342 (struct gomp_thread_pool): Add threads_busy field.
7343 (gomp_free_thread): New prototype.
7344 * task.c: Include hashtab.h.
7345 (hash_entry_type): New typedef.
7346 (htab_alloc, htab_free, htab_hash, htab_eq): New inlines.
7347 (gomp_init_task): Clear dependers, depend_hash, depend_count,
7348 copy_ctors_done and taskgroup fields.
7349 (GOMP_task): Add depend argument, handle depend clauses. If
7350 gomp_team_barrier_cancelled or if it's taskgroup has been
7351 cancelled, don't queue or start new tasks. Set copy_ctors_done
7352 field if needed. Initialize taskgroup field. If copy_ctors_done
7353 and already cancelled, don't discard the task. If taskgroup is
7354 non-NULL, enqueue the task into taskgroup queue. Increment
7355 num_children field in taskgroup. Increment task_queued_count.
7356 (gomp_task_run_pre, gomp_task_run_post_remove_parent,
7357 gomp_task_run_post_remove_taskgroup): New inline functions.
7358 (gomp_task_run_post_handle_depend_hash,
7359 gomp_task_run_post_handle_dependers,
7360 gomp_task_run_post_handle_depend): New functions.
7361 (GOMP_taskwait): Use them. If more than one new tasks
7362 have been queued, wake other threads if needed.
7363 (gomp_barrier_handle_tasks): Likewise. If
7364 gomp_team_barrier_cancelled, don't start any new tasks, just free
7366 (GOMP_taskgroup_start, GOMP_taskgroup_end): New functions.
7368 (omp_proc_bind_kind, omp_proc_bind_false,
7369 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
7370 omp_proc_bind_spread): New params.
7371 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
7372 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
7373 omp_get_team_num, omp_is_initial_device): New interfaces.
7374 (omp_get_dynamic, omp_get_nested, omp_in_parallel,
7375 omp_get_max_threads, omp_get_num_procs, omp_get_num_threads,
7376 omp_get_thread_num, omp_get_thread_limit, omp_set_max_active_levels,
7377 omp_get_max_active_levels, omp_get_level, omp_get_ancestor_thread_num,
7378 omp_get_team_size, omp_get_active_level, omp_in_final): Remove
7379 useless use omp_lib_kinds.
7380 * omp.h.in (omp_proc_bind_t): New typedef.
7381 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
7382 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
7383 omp_get_team_num, omp_is_initial_device): New prototypes.
7384 * loop.c (gomp_parallel_loop_start): Add flags argument, pass it
7385 through to gomp_team_start.
7386 (GOMP_parallel_loop_static_start, GOMP_parallel_loop_dynamic_start,
7387 GOMP_parallel_loop_guided_start, GOMP_parallel_loop_runtime_start):
7388 Adjust gomp_parallel_loop_start callers.
7389 (GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
7390 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
7391 GOMP_loop_end_cancel): New functions.
7392 (GOMP_parallel_end): Add ialias_redirect.
7393 * hashtab.h: New file.
7394 * libgomp.texi (Environment Variables): Minor cleanup,
7395 update section refs to OpenMP 4.0rc2.
7396 (OMP_DISPLAY_ENV, GOMP_SPINCOUNT): Document these
7397 environment variables.
7398 * work.c (gomp_work_share_end, gomp_work_share_end_nowait): Set
7399 team->work_shares_to_free to thr->ts.work_share before calling
7401 (gomp_work_share_end_cancel): New function.
7402 * config/linux/proc.c: Include errno.h.
7403 (gomp_get_cpuset_size, gomp_cpuset_size, gomp_cpusetp): New variables.
7404 (gomp_cpuset_popcount): Add cpusetsize argument, use it instead of
7405 sizeof (cpu_set_t) to determine number of iterations. Fix up check
7406 extern decl. Use CPU_COUNT_S if available, or CPU_COUNT if
7407 gomp_cpuset_size is sizeof (cpu_set_t).
7408 (gomp_init_num_threads): Initialize gomp_cpuset_size,
7409 gomp_get_cpuset_size and gomp_cpusetp here, use gomp_cpusetp instead
7410 of &cpuset and pass gomp_cpuset_size instead of sizeof (cpu_set_t)
7411 to pthread_getaffinity_np. Free and clear gomp_cpusetp if it didn't
7412 contain any logical CPUs.
7413 (get_num_procs): Don't call pthread_getaffinity_np if gomp_cpusetp
7414 is NULL. Use gomp_cpusetp instead of &cpuset and pass
7415 gomp_get_cpuset_size instead of sizeof (cpu_set_t) to
7416 pthread_getaffinity_np. Check gomp_places_list instead of
7417 gomp_cpu_affinity. Adjust gomp_cpuset_popcount caller.
7418 * config/linux/bar.c (gomp_barrier_wait_end,
7419 gomp_barrier_wait_last): Use BAR_* defines.
7420 (gomp_team_barrier_wait_end): Likewise. Clear BAR_CANCELLED
7421 from state where needed. Set work_share_cancelled to 0 on last
7423 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel_end,
7424 gomp_team_barrier_wait_cancel, gomp_team_barrier_cancel): New
7426 * config/linux/proc.h (gomp_cpuset_popcount): Add attribute_hidden.
7427 Add cpusetsize argument.
7428 (gomp_cpuset_size, gomp_cpusetp): Declare.
7429 * config/linux/affinity.c: Include errno.h, stdio.h and string.h.
7430 (affinity_counter): Remove.
7431 (CPU_ISSET_S, CPU_ZERO_S, CPU_SET_S, CPU_CLR_S): Define
7432 if CPU_ALLOC_SIZE isn't defined.
7433 (gomp_init_affinity): Rewritten, if gomp_places_list is NULL, try
7434 silently create OMP_PLACES=threads, if it is non-NULL afterwards,
7435 bind current thread to the first place.
7436 (gomp_init_thread_affinity): Rewritten. Add place argument, just
7437 pthread_setaffinity_np to gomp_places_list[place].
7438 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
7439 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
7440 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
7441 gomp_affinity_init_level, gomp_affinity_print_place): New functions.
7442 * config/linux/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
7443 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
7444 (gomp_barrier_t): Add awaited_final field.
7445 (gomp_barrier_init): Initialize awaited_final field.
7446 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel,
7447 gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): New
7449 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. Use BAR_*
7451 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final_start,
7452 gomp_team_barrier_cancelled): New inline functions.
7453 (gomp_barrier_last_thread,
7454 gomp_team_barrier_set_task_pending,
7455 gomp_team_barrier_clear_task_pending,
7456 gomp_team_barrier_set_waiting_for_tasks,
7457 gomp_team_barrier_waiting_for_tasks,
7458 gomp_team_barrier_done): Use BAR_* defines.
7459 * config/posix/bar.c (gomp_barrier_init): Clear cancellable field.
7460 (gomp_barrier_wait_end): Use BAR_* defines.
7461 (gomp_team_barrier_wait_end): Clear BAR_CANCELLED from state.
7462 Set work_share_cancelled to 0 on last thread, use __atomic_load_n.
7464 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_wait_cancel,
7465 gomp_team_barrier_cancel): New functions.
7466 * config/posix/affinity.c (gomp_init_thread_affinity): Add place
7468 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
7469 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
7470 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
7471 gomp_affinity_init_level, gomp_affinity_print_place): New stubs.
7472 * config/posix/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
7473 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
7474 (gomp_barrier_t): Add cancellable field.
7475 (gomp_team_barrier_wait_cancel, gomp_team_barrier_wait_cancel_end,
7476 gomp_team_barrier_cancel): New prototypes.
7477 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit.
7478 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final,
7479 gomp_team_barrier_cancelled): New inline functions.
7480 (gomp_barrier_wait_start, gomp_barrier_last_thread,
7481 gomp_team_barrier_set_task_pending,
7482 gomp_team_barrier_clear_task_pending,
7483 gomp_team_barrier_set_waiting_for_tasks,
7484 gomp_team_barrier_waiting_for_tasks,
7485 gomp_team_barrier_done): Use BAR_* defines.
7486 * barrier.c (GOMP_barrier_cancel): New function.
7487 * omp_lib.h.in (omp_proc_bind_kind, omp_proc_bind_false,
7488 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
7489 omp_proc_bind_spread): New params.
7490 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
7491 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
7492 omp_get_team_num, omp_is_initial_device): New externals.
7493 * parallel.c (GOMP_parallel, GOMP_cancel, GOMP_cancellation_point):
7495 (gomp_resolve_num_threads): Adjust for thread_limit now being in
7496 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
7497 infinity. If not nested, just return minimum of max_num_threads
7498 and icv->thread_limit_var and if thr->thread_pool, set threads_busy
7499 to the returned value. Otherwise, don't update atomically
7500 gomp_remaining_threads_count, but instead thr->thread_pool->threads_busy.
7501 (GOMP_parallel_end): Adjust for thread_limit now being in
7502 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
7503 infinity. Adjust threads_busy in the pool rather than
7504 gomp_remaining_threads_count. Remember team->nthreads and call
7505 gomp_team_end before adjusting threads_busy, if not nested
7506 afterwards, just set it to 1 non-atomically. Add ialias.
7507 (GOMP_parallel_start): Adjust gomp_team_start caller.
7508 * testsuite/libgomp.c/atomic-14.c: Add parens to make it valid.
7509 * testsuite/libgomp.c/affinity-1.c: New test.
7510 * testsuite/libgomp.c/atomic-15.c: New test.
7511 * testsuite/libgomp.c/atomic-16.c: New test.
7512 * testsuite/libgomp.c/atomic-17.c: New test.
7513 * testsuite/libgomp.c/cancel-for-1.c: New test.
7514 * testsuite/libgomp.c/cancel-for-2.c: New test.
7515 * testsuite/libgomp.c/cancel-parallel-1.c: New test.
7516 * testsuite/libgomp.c/cancel-parallel-2.c: New test.
7517 * testsuite/libgomp.c/cancel-parallel-3.c: New test.
7518 * testsuite/libgomp.c/cancel-sections-1.c: New test.
7519 * testsuite/libgomp.c/cancel-taskgroup-1.c: New test.
7520 * testsuite/libgomp.c/cancel-taskgroup-2.c: New test.
7521 * testsuite/libgomp.c/depend-1.c: New test.
7522 * testsuite/libgomp.c/depend-2.c: New test.
7523 * testsuite/libgomp.c/depend-3.c: New test.
7524 * testsuite/libgomp.c/depend-4.c: New test.
7525 * testsuite/libgomp.c/for-1.c: New test.
7526 * testsuite/libgomp.c/for-1.h: New file.
7527 * testsuite/libgomp.c/for-2.c: New test.
7528 * testsuite/libgomp.c/for-2.h: New file.
7529 * testsuite/libgomp.c/for-3.c: New test.
7530 * testsuite/libgomp.c/pr58392.c: New test.
7531 * testsuite/libgomp.c/simd-1.c: New test.
7532 * testsuite/libgomp.c/simd-2.c: New test.
7533 * testsuite/libgomp.c/simd-3.c: New test.
7534 * testsuite/libgomp.c/simd-4.c: New test.
7535 * testsuite/libgomp.c/simd-5.c: New test.
7536 * testsuite/libgomp.c/simd-6.c: New test.
7537 * testsuite/libgomp.c/target-1.c: New test.
7538 * testsuite/libgomp.c/target-2.c: New test.
7539 * testsuite/libgomp.c/target-3.c: New test.
7540 * testsuite/libgomp.c/target-4.c: New test.
7541 * testsuite/libgomp.c/target-5.c: New test.
7542 * testsuite/libgomp.c/target-6.c: New test.
7543 * testsuite/libgomp.c/target-7.c: New test.
7544 * testsuite/libgomp.c/taskgroup-1.c: New test.
7545 * testsuite/libgomp.c/thread-limit-1.c: New test.
7546 * testsuite/libgomp.c/thread-limit-2.c: New test.
7547 * testsuite/libgomp.c/thread-limit-3.c: New test.
7548 * testsuite/libgomp.c/udr-1.c: New test.
7549 * testsuite/libgomp.c/udr-2.c: New test.
7550 * testsuite/libgomp.c/udr-3.c: New test.
7551 * testsuite/libgomp.c++/affinity-1.C: New test.
7552 * testsuite/libgomp.c++/atomic-10.C: New test.
7553 * testsuite/libgomp.c++/atomic-11.C: New test.
7554 * testsuite/libgomp.c++/atomic-12.C: New test.
7555 * testsuite/libgomp.c++/atomic-13.C: New test.
7556 * testsuite/libgomp.c++/atomic-14.C: New test.
7557 * testsuite/libgomp.c++/atomic-15.C: New test.
7558 * testsuite/libgomp.c++/cancel-for-1.C: New test.
7559 * testsuite/libgomp.c++/cancel-for-2.C: New test.
7560 * testsuite/libgomp.c++/cancel-parallel-1.C: New test.
7561 * testsuite/libgomp.c++/cancel-parallel-2.C: New test.
7562 * testsuite/libgomp.c++/cancel-parallel-3.C: New test.
7563 * testsuite/libgomp.c++/cancel-sections-1.C: New test.
7564 * testsuite/libgomp.c++/cancel-taskgroup-1.C: New test.
7565 * testsuite/libgomp.c++/cancel-taskgroup-2.C: New test.
7566 * testsuite/libgomp.c++/cancel-taskgroup-3.C: New test.
7567 * testsuite/libgomp.c++/cancel-test.h: New file.
7568 * testsuite/libgomp.c++/for-9.C: New test.
7569 * testsuite/libgomp.c++/for-10.C: New test.
7570 * testsuite/libgomp.c++/for-11.C: New test.
7571 * testsuite/libgomp.c++/simd-1.C: New test.
7572 * testsuite/libgomp.c++/simd-2.C: New test.
7573 * testsuite/libgomp.c++/simd-3.C: New test.
7574 * testsuite/libgomp.c++/simd-4.C: New test.
7575 * testsuite/libgomp.c++/simd-5.C: New test.
7576 * testsuite/libgomp.c++/simd-6.C: New test.
7577 * testsuite/libgomp.c++/simd-7.C: New test.
7578 * testsuite/libgomp.c++/simd-8.C: New test.
7579 * testsuite/libgomp.c++/target-1.C: New test.
7580 * testsuite/libgomp.c++/target-2.C: New test.
7581 * testsuite/libgomp.c++/target-2-aux.cc: New file.
7582 * testsuite/libgomp.c++/target-3.C: New test.
7583 * testsuite/libgomp.c++/taskgroup-1.C: New test.
7584 * testsuite/libgomp.c++/udr-1.C: New test.
7585 * testsuite/libgomp.c++/udr-2.C: New test.
7586 * testsuite/libgomp.c++/udr-3.C: New test.
7587 * testsuite/libgomp.c++/udr-4.C: New test.
7588 * testsuite/libgomp.c++/udr-5.C: New test.
7589 * testsuite/libgomp.c++/udr-6.C: New test.
7590 * testsuite/libgomp.c++/udr-7.C: New test.
7591 * testsuite/libgomp.c++/udr-8.C: New test.
7592 * testsuite/libgomp.c++/udr-9.C: New test.
7594 2013-09-20 Jakub Jelinek <jakub@redhat.com>
7597 * testsuite/lib/libgomp.exp: Add -fdiagnostics-color=never to
7600 2013-09-20 Alan Modra <amodra@gmail.com>
7602 * configure: Regenerate.
7604 2013-09-19 Jakub Jelinek <jakub@redhat.com>
7606 * testsuite/libgomp.c/sections-2.c: New test.
7608 2013-06-28 Marcus Shawcroft <marcus.shawcroft@arm.com>
7610 * testsuite/libgomp.fortran/strassen.f90:
7611 Add dg-skip-if aarch64_tiny.
7613 2013-06-20 Iain Sandoe <iain@codesourcery.com>
7614 Cesar Philippidis <cesar@codesourcery.com>
7616 * testsuite/lib/libgomp.exp: Reorder lib loads into dependency order.
7617 Do not load_gcc_lib gcc-dg.exp and add a comment as to why.
7618 * testsuite/libgomp.c/c.exp: load_gcc_lib gcc-dg.exp.
7619 * testsuite/libgomp.fortran/fortran.exp: Likewise.
7620 * testsuite/libgomp.graphite/graphite.exp: Likewise.
7621 * testsuite/libgomp.c++/c++.exp: load_gcc_lib gcc-dg.exp.
7622 Use dg-runtest rather than gfortran-dg-runtest.
7624 2013-06-10 Thomas Schwinge <thomas@codesourcery.com>
7626 * testsuite/libgomp.c/icv-2.c: Extend current handling of
7627 Linux-based x86 systems to cover all GNU systems.
7628 * testsuite/libgomp.c/lock-3.c: Likewise.
7629 * testsuite/libgomp.c/pr48591.c: Likewise.
7631 2013-06-06 Thomas Schwinge <thomas@codesourcery.com>
7633 * configure.tgt (XCFLAGS): Add -ftls-model=initial-exec for
7634 GNU/Hurd, as done for Linux-based systems.
7636 * config/posix/ptrlock.h: Fix comment.
7638 2013-05-27 Tobias Burnus <burnus@net-b.de>
7641 * libgomp.texi (omp_set_dynamic, omp_set_nested, omp_set_nested,
7642 omp_set_num_threads, omp_init_lock, omp_set_lock, omp_test_lock,
7643 omp_unset_lock, omp_destroy_lock, omp_init_nest_lock,
7644 omp_set_nest_lock, omp_test_nest_lock, omp_unset_nest_lock,
7645 omp_destroy_nest_lock): Correct arguments to match the one in
7647 * omp_lib.f90.in (omp_init_lock, omp_init_nest_lock, omp_destroy_lock
7648 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock,
7649 omp_unset_nest_lock, omp_set_dynamic, omp_set_nested,
7650 omp_set_num_threads, omp_test_lock, omp_test_nest_lock): Ditto.
7652 2013-05-16 Jakub Jelinek <jakub@redhat.com>
7654 * testsuite/libgomp.c/loop-13.c: New test.
7655 * testsuite/libgomp.c/loop-14.c: New test.
7656 * testsuite/libgomp.c/loop-15.c: New test.
7657 * testsuite/libgomp.c++/loop-13.C: New test.
7658 * testsuite/libgomp.c++/loop-14.C: New test.
7659 * testsuite/libgomp.c++/loop-15.C: New test.
7661 2013-02-06 Jakub Jelinek <jakub@redhat.com>
7664 * testsuite/libgomp.c++/pr56217.C: New test.
7666 2013-02-01 Alan Modra <amodra@gmail.com>
7668 * task.c (GOMP_task, GOMP_taskwait): Comment.
7670 2013-01-31 Dmitry Vyukov <dvyukov@gcc.gnu.org>
7671 Joost VandeVondele <Joost.VandeVondele@mat.ethz.ch>
7674 * config/linux/wait.h (do_spin): Use atomic load for addr.
7675 * config/linux/ptrlock.c (gomp_ptrlock_get_slow): Use atomic
7676 for intptr and ptrlock.
7677 * config/linux/ptrlock.h (gomp_ptrlock_get): Use atomic load
7680 2013-01-22 Alan Modra <amodra@gmail.com>
7684 * task.c (GOMP_task): Revert 2011-12-09 change.
7685 (GOMP_taskwait): Likewise. Instead use atomic load with acquire
7686 barrier to read task->children..
7687 (gomp_barrier_handle_tasks): ..and matching atomic store with
7688 release barrier here when setting parent->children to NULL.
7690 2013-01-16 Jakub Jelinek <jakub@redhat.com>
7691 Tobias Burnus <burnus@net-b.de>
7694 * testsuite/libgomp.fortran/fortran.exp: Use
7695 -fintrinsic-modules-path= instead of
7696 -fintrinsic-modules-path.
7698 2013-01-14 Richard Sandiford <rdsandiford@googlemail.com>
7700 Update copyright years.
7702 2012-12-19 Tobias Burnus <burnus@net-b.de>
7704 * testsuite/libgomp.fortran/fortran.exp: Set
7705 -fintrinsic-modules-path.
7707 2012-12-19 Tobias Burnus <burnus@net-b.de>
7709 * testsuite/libgomp.fortran/use_intrinsic_1.f90: New; moved
7710 from gcc/testsuite/gfortran.dg/gomp/use_intrinsic_1.f90.
7712 2012-11-21 Jakub Jelinek <jakub@redhat.com>
7715 * team.c (gomp_free_thread): Decrease gomp_managed_threads
7716 if pool had any threads_used.
7718 2012-11-07 Jack Howarth <howarth@bromo.med.uc.edu>
7720 * testsuite/libgomp.c++/pr24455.C: Use
7721 -Wl,-undefined,dynamic_lookup on darwin.
7723 2012-11-07 David Edelsohn <dje.gcc@gmail.com>
7725 * testsuite/libgomp.c++/pr24455.C: Use -Wl,-G on AIX.
7727 2012-10-24 Dominique d'Humieres <dominiq@lps.ens.fr>
7729 * testsuite/libgomp.graphite/force-parallel-6.c: Adjust the loops.
7731 2012-10-23 Ian Bolton <ian.bolton@arm.com>
7732 Jim MacArthur <jim.macarthur@arm.com>
7733 Marcus Shawcroft <marcus.shawcroft@arm.com>
7734 Nigel Stephens <nigel.stephens@arm.com>
7735 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
7736 Richard Earnshaw <rearnsha@arm.com>
7737 Sofiane Naci <sofiane.naci@arm.com>
7738 Stephen Thomas <stephen.thomas@arm.com>
7739 Tejas Belagod <tejas.belagod@arm.com>
7740 Yufeng Zhang <yufeng.zhang@arm.com>
7742 * configure.tgt: Add AArch64.
7744 2012-10-04 Jason Merrill <jason@redhat.com>
7746 * testsuite/libgomp.c++/tls-init1.C: New.
7748 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
7750 * configure: Regenerated.
7752 2012-08-29 Chung-Lin Tang <cltang@codesourcery.com>
7754 * config/linux/mips/futex.h (sys_futex0): Change to static
7755 function with noinline, nomips16 attributes under MIPS16. Adjust
7756 asm statement to place 'li v0,SYS_futex' immediately before
7759 2012-07-04 Sandra Loosemore <sandra@codesourcery.com>
7761 * libgomp.texi (Library Index): Renamed from "Index" to prevent
7762 conflict with index.html on case-insensitive file systems.
7764 2012-07-03 Uros Bizjak <ubizjak@gmail.com>
7766 * config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause.
7767 * testsuite/libgomp.c/sort-1.c (busy_wait): Ditto.
7769 2012-07-02 Richard Guenther <rguenther@suse.de>
7770 Michael Matz <matz@suse.de>
7771 Tobias Grosser <tobias@grosser.es>
7772 Sebastian Pop <sebpop@gmail.com>
7774 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
7775 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
7776 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
7777 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
7779 2012-06-28 Andreas Schwab <schwab@linux-m68k.org>
7781 * libgomp.texi: Include gpl_v3.texi instead of gpl.texi.
7783 2012-06-22 Richard Guenther <rguenther@suse.de>
7785 Merge from graphite branch
7786 2012-01-13 Tobias Grosser <tobias@grosser.es>
7788 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
7789 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
7791 2012-06-07 Jakub Jelinek <jakub@redhat.com>
7794 * testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier,
7795 use GOMP_barrier () call instead.
7796 * testsuite/libgomp.c/pr26943-3.c: Likewise.
7797 * testsuite/libgomp.c/pr26943-4.c: Likewise.
7798 * testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier,
7799 call GOMP_barrier instead.
7800 * testsuite/libgomp.fortran/vla5.f90: Likewise.
7802 2012-06-06 Jakub Jelinek <jakub@redhat.com>
7805 * config/linux/lock.c (gomp_init_nest_lock_25): Fix up last
7806 argument to memset call.
7808 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
7810 * configure: Regenerated.
7812 2012-04-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
7814 * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret.
7816 2012-03-31 H.J. Lu <hongjiu.lu@intel.com>
7819 * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64.
7821 2012-03-22 Jakub Jelinek <jakub@redhat.com>
7824 * testsuite/libgomp.c/pr52547.c: New test.
7826 2012-03-16 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
7828 * testsuite/lib/libgomp.exp: load fortran-modules.exp
7830 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7832 * configure.tgt (mips-sgi-irix6*): Remove.
7834 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7836 * configure.tgt (alpha*-dec-osf*): Remove.
7838 * config/osf/sem.h: Remove.
7839 * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally.
7841 2012-02-29 Eric Botcazou <ebotcazou@adacore.com>
7843 * config/linux/sparc/futex.h (cpu_relax): Read from CC register.
7845 2012-02-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7848 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming.
7849 Remove ENABLE_SYMVERS_SOL2.
7850 * configure: Regenerate.
7851 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable.
7852 (PREPROCESS): New variable.
7853 (libgomp.ver): New target.
7854 [LIBGOMP_BUILD_VERSIONED_SHLIB &&
7855 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove
7856 LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling.
7858 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun.
7859 * Makefile.in: Regenerate.
7861 2012-02-14 Walter Lee <walt@tilera.com>
7863 * configure.tgt: Handle tilegx and tilepro.
7864 * config/linux/tile/futex.h: New file.
7866 2012-02-08 Richard Guenther <rguenther@suse.de>
7868 PR tree-optimization/46886
7869 * testsuite/libgomp.c/pr46886.c: New testcase.
7871 2012-01-25 Matthias Klose <doko@ubuntu.com>
7873 * config/linux/arm: Remove empty directory.
7874 * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*.
7876 2011-12-09 Alan Modra <amodra@gmail.com>
7879 * task.c (GOMP_taskwait): Don't access task->children outside of
7880 task_lock mutex region.
7881 (GOMP_task): Likewise.
7883 2011-12-06 Jakub Jelinek <jakub@redhat.com>
7886 * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays
7888 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
7889 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
7890 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
7891 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
7892 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
7894 2011-12-02 Alan Modra <amodra@gmail.com>
7896 * config/linux/affinity.c: Use atomic rather than sync builtin.
7897 * config/linux/lock.c: Likewise.
7898 * config/linux/ptrlock.h: Likewise.
7899 * config/linux/ptrlock.c: Likewise.
7900 * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here..
7901 * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here.
7902 * config/linux/futex.h (atomic_write_barrier): Delete unused function.
7903 * config/linux/alpha/futex.h (atomic_write_barrier): Likewise.
7904 * config/linux/ia64/futex.h (atomic_write_barrier): Likewise.
7905 * config/linux/mips/futex.h (atomic_write_barrier): Likewise.
7906 * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise.
7907 * config/linux/s390/futex.h (atomic_write_barrier): Likewise.
7908 * config/linux/sparc/futex.h (atomic_write_barrier): Likewise.
7909 * config/linux/x86/futex.h (atomic_write_barrier): Likewise.
7911 2011-11-30 Alan Modra <amodra@gmail.com>
7914 * config/linux/bar.h: Use atomic rather than sync builtins.
7915 * config/linux/bar.c: Likewise. Add missing acquire
7916 synchronisation on generation field.
7917 * task.c (gomp_barrier_handle_tasks): Regain lock so as to not
7920 2011-11-30 Alan Modra <amodra@gmail.com>
7922 * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence.
7923 * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence.
7924 * config/linux/mutex.h: Use atomic rather than sync builtins.
7925 * config/linux/mutex.c: Likewise. Comment. Use -1 for waiting state.
7926 * config/linux/omp-lock.h: Comment fix.
7927 * config/linux/arm/mutex.h: Delete.
7928 * config/linux/powerpc/mutex.h: Delete.
7929 * config/linux/ia64/mutex.h: Delete.
7930 * config/linux/mips/mutex.h: Delete.
7932 2011-11-30 Alan Modra <amodra@gmail.com>
7935 * config/linux/sem.h: Rewrite.
7936 * config/linux/sem.c: Rewrite.
7938 2011-11-28 Richard Henderson <rth@redhat.com>
7940 * libgomp.h (enum memmodel): New.
7942 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
7944 * configure: Regenerate.
7946 2011-10-10 Matthias Klose <doko@ubuntu.com>
7948 * config/posix95: Remove empty directory.
7950 2011-08-26 Jakub Jelinek <jakub@redhat.com>
7952 * testsuite/libgomp.fortran/threadprivate4.f90: New test.
7954 2011-08-19 Jakub Jelinek <jakub@redhat.com>
7957 * testsuite/libgomp.fortran/pr49792-1.f90: New test.
7958 * testsuite/libgomp.fortran/pr49792-2.f90: New test.
7960 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7962 * config/posix95/lock.c, posix95/omp-lock.h: Remove.
7964 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7967 * testsuite/libgomp.c++/task-8.C: Replaced err by errval.
7969 2011-08-03 Uros Bizjak <ubizjak@gmail.com>
7971 * config/linux/proc.h: New.
7972 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>.
7973 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static.
7974 (gomp_init_num_threads): Update call to cpuset_popcount.
7975 (get_num_procs): Ditto.
7976 * config/linux/affinity.c (gomp_init_affinity): Call
7977 gomp_cpuset_popcount.
7979 2011-08-02 Jakub Jelinek <jakub@redhat.com>
7983 * omp.h.in (omp_in_final): New prototype.
7984 * omp_lib.f90.in (omp_in_final): New interface.
7985 (omp_integer_kind, omp_logical_kind): Remove
7986 and replace all its uses in the module with 4.
7987 (openmp_version): Change to 201107.
7988 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic,
7989 omp_sched_guided, omp_sched_auto): Use omp_sched_kind
7990 kind for the parameters.
7991 (omp_in_final): New external.
7992 (openmp_version): Change to 201107.
7993 * task.c (omp_in_final): New function.
7994 (gomp_init_task): Initialize final_task.
7995 (GOMP_task): Remove unused attribute from flags. Handle final
7997 (GOMP_taskyield): New function.
7998 (omp_in_final): Return true if if (false) or final (true) task
7999 or descendant of final (true).
8000 * fortran.c (omp_in_final_): New function.
8001 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_.
8002 (GOMP_3.0): Export GOMP_taskyield.
8003 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New
8005 (parse_unsigned_long_list): New function.
8006 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean
8007 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity
8008 even if parse_affinity returned false.
8009 * config/linux/affinity.c (gomp_init_affinity): Handle
8010 gomp_cpu_affinity_len == 0.
8011 * libgomp_g.h (GOMP_taskyield): New prototype.
8012 * libgomp.h (struct gomp_task): Add final_task field.
8013 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs.
8014 * team.c (gomp_team_start): Override new task's nthreads_var icv
8015 if list form OMP_NUM_THREADS has been used and it has value for
8016 the new nesting level.
8018 * testsuite/libgomp.c/atomic-11.c: New test.
8019 * testsuite/libgomp.c/atomic-12.c: New test.
8020 * testsuite/libgomp.c/atomic-13.c: New test.
8021 * testsuite/libgomp.c/atomic-14.c: New test.
8022 * testsuite/libgomp.c/reduction-6.c: New test.
8023 * testsuite/libgomp.c/task-5.c: New test.
8024 * testsuite/libgomp.c++/atomic-2.C: New test.
8025 * testsuite/libgomp.c++/atomic-3.C: New test.
8026 * testsuite/libgomp.c++/atomic-4.C: New test.
8027 * testsuite/libgomp.c++/atomic-5.C: New test.
8028 * testsuite/libgomp.c++/atomic-6.C: New test.
8029 * testsuite/libgomp.c++/atomic-7.C: New test.
8030 * testsuite/libgomp.c++/atomic-8.C: New test.
8031 * testsuite/libgomp.c++/atomic-9.C: New test.
8032 * testsuite/libgomp.c++/task-8.C: New test.
8033 * testsuite/libgomp.c++/reduction-4.C: New test.
8034 * testsuite/libgomp.fortran/allocatable7.f90: New test.
8035 * testsuite/libgomp.fortran/allocatable8.f90: New test.
8036 * testsuite/libgomp.fortran/crayptr3.f90: New test.
8037 * testsuite/libgomp.fortran/omp_atomic3.f90: New test.
8038 * testsuite/libgomp.fortran/omp_atomic4.f90: New test.
8039 * testsuite/libgomp.fortran/pointer1.f90: New test.
8040 * testsuite/libgomp.fortran/pointer2.f90: New test.
8041 * testsuite/libgomp.fortran/task4.f90: New test.
8043 2011-08-02 Tobias Burnus <burnus@net-b.de>
8045 * libgomp.texi: Update OpenMP spec references to 3.1.
8046 (omp_in_final,OMP_PROC_BIND): New sections.
8047 (OMP_NUM_THREADS): Document that the value can be now a list.
8048 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref.
8050 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
8052 * config/linux/x86/futex.h: Check __x86_64__ instead of
8055 2011-07-29 Jakub Jelinek <jakub@redhat.com>
8059 * testsuite/libgomp.c/pr49897-1.c: New test.
8060 * testsuite/libgomp.c/pr49897-2.c: New test.
8061 * testsuite/libgomp.c/pr49898-1.c: New test.
8062 * testsuite/libgomp.c/pr49898-2.c: New test.
8064 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
8066 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486
8067 for ia32 instead of ilp32.
8069 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32.
8070 * testsuite/libgomp.c/atomic-6.c: Likewise.
8072 2011-07-23 Sebastian Pop <sebastian.pop@amd.com>
8074 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail.
8075 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern.
8077 2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8080 * config/osf/sem.h: New file.
8081 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path.
8083 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8086 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to
8089 2011-07-15 Jakub Jelinek <jakub@redhat.com>
8091 * config/linux/wait.h (do_spin): New inline, largely copied
8092 from do_wait, just don't do futex_wait here, instead return true if
8094 (do_wait): Implement using do_spin.
8095 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument
8097 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
8098 __sync_bool_compare_and_swap, pass the oldval to
8099 gomp_mutex_lock_slow.
8100 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument.
8101 If all mutex contenders are just spinning and not sleeping, don't
8102 change state to 2 unnecessarily. Optimize the loop when state has
8103 already become 2 to use just one atomic operation per loop instead
8105 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument
8107 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
8108 __sync_bool_compare_and_swap, pass the oldval to
8109 gomp_mutex_lock_slow.
8111 2011-06-22 Jakub Jelinek <jakub@redhat.com>
8114 * iter.c (gomp_iter_static_next): For chunk size 0
8115 only use n ceil/ nthreads size for the first
8116 n % nthreads threads in the team instead of
8117 all threads except for the last few ones which
8118 get less work or none at all.
8119 * iter_ull.c (gomp_iter_ull_static_next): Likewise.
8120 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have
8121 chunk argument, set run_sched_modifier to 0 for static
8122 resp. 1 for other kinds. If chunk argument is 0
8123 and not static, set value to 1.
8125 2011-05-19 Jakub Jelinek <jakub@redhat.com>
8128 * testsuite/libgomp.c++/pr49043.C: New test.
8131 * testsuite/libgomp.c++/pr48869.C: New test.
8133 2011-05-06 Jakub Jelinek <jakub@redhat.com>
8136 * fortran.c: Include limits.h.
8138 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of
8140 (omp_set_num_threads_8_, omp_set_schedule_8_,
8141 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_,
8142 omp_get_team_size_8_): Use TO_INT macro.
8143 * testsuite/libgomp.fortran/pr48894.f90: New test.
8145 2011-04-13 Jakub Jelinek <jakub@redhat.com>
8148 * testsuite/libgomp.c/pr48591.c: New test.
8150 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8153 * acinclude.m4 (enable_symvers): Handle --disable-symvers.
8154 * configure: Regenerate.
8156 2011-02-27 Jakub Jelinek <jakub@redhat.com>
8159 * testsuite/libgomp.fortran/task3.f90: New test.
8161 2011-02-24 Tobias Burnus <burnus@net-b.de>
8163 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
8165 2011-02-23 Jakub Jelinek <jakub@redhat.com>
8168 * libgomp.texi (omp_get_wtime): Don't say time in the past
8171 2011-02-18 Jakub Jelinek <jakub@redhat.com>
8174 * testsuite/libgomp.fortran/fortran.exp: Check for both
8175 libquadmath.a and libquadmath.${shlib_ext}. If neither exists,
8176 but $blddir != "", still append ${blddir}/${lang_library_path}
8179 2011-02-16 Tobias Burnus <burnus@net-b.de>
8182 * testsuite/libgomp.fortran/fortran.exp: Check for the existence
8183 of libquadmath.a before adding its libpath to ldflags.
8185 2011-02-14 Jakub Jelinek <jakub@redhat.com>
8188 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument
8189 to FUTEX_WAIT futex syscall.
8190 * config/linux/wait.h: Include <futex.h> instead of "futex.h".
8192 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8194 * configure: Regenerate.
8196 2011-01-20 Benjamin Kosnik <bkoz@redhat.com>
8199 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.
8201 2011-01-16 Gerald Pfeifer
8203 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.
8205 2010-12-14 Jakub Jelinek <jakub@redhat.com>
8208 * libgomp.fortran/allocatable6.f90: New test.
8210 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8212 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
8213 * configure: Regenerate.
8215 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
8219 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
8220 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
8221 * aclocal.m4: Regenerate.
8222 * configure: Regenerate.
8223 * Makefile.in: Regenerate.
8224 * testsuite/Makefile.in: Regenerate.
8226 2010-12-02 Jakub Jelinek <jakub@redhat.com>
8229 * libgomp.fortran/pr46753.f90: New test.
8232 * env.c (initialize_env): Default to spin count 300000
8233 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT
8237 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
8238 at the end if sync builtins aren't supported.
8240 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8242 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.
8244 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8246 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.
8248 2010-11-24 Iain Sandoe <iains@gcc.gnu.org>
8250 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath.
8252 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
8253 Tobias Burnus <burnus@net-b.de>
8257 * configure: Regenerate.
8259 2010-10-06 Marcus Shawcroft <marcus.shawcroft@arm.com>
8261 * config/linux/futex.h: New.
8262 * config/linux/arm/mutex.h: New.
8263 * configure.tgt (arm*-*-linux*): Add config path.
8265 2010-09-30 Sebastian Pop <sebastian.pop@amd.com>
8267 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
8269 2010-09-23 Tobias Burnus <burnus@net-b.de>
8271 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic):
8272 Change Fortran datatype to LOGICAL.
8273 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock,
8274 omp_unset_nested_lock): Use intent(inout) instead of intent(out).
8276 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8278 * configure: Regenerate.
8280 2010-07-26 Jakub Jelinek <jakub@redhat.com>
8282 * libgomp.texi: Add function keyword to a couple of Fortran
8283 interfaces, use integer instead of int for Fortran.
8285 2010-07-26 Aldy Hernandez <aldyh@redhat.com>
8287 * libgomp.texi: Fix spelling and pasto problems throughout.
8288 Adjust prototypes to match code.
8290 2010-07-24 Tobias Burnus <burnus@net-b.de>
8292 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to
8293 silence -fwhole-file warning.
8295 2010-07-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8297 * configure.tgt (*-*-solaris2.[56]*): Removed.
8299 2010-07-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8301 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.
8302 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU,
8303 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals.
8304 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless
8305 targetting solaris2*.
8306 * configure: Regenerate.
8307 * config.h.in: Regenerate.
8309 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect
8310 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU.
8311 Add libgomp_version_dep.
8312 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol
8314 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep.
8315 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep).
8316 * Makefile.in: Regenerate.
8318 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless
8319 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
8320 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0
8321 to common block, protected by
8322 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
8324 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
8326 * libgomp.texi: Move to GFDL version 1.3. Update copyright years.
8328 2010-06-09 Iain Sandoe <iains@gcc.gnu.org>
8331 * configure: Regenerate.
8333 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8336 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
8337 * configure: Regenerate.
8338 * Makefile.in: Regenerate.
8339 * testsuite/Makefile.in: Regenerate.
8341 2010-04-26 Jakub Jelinek <jakub@redhat.com>
8344 * testsuite/libgomp.c/pr43893.c: New test.
8345 * testsuite/libgomp.c++/pr43893.C: New test.
8347 2010-04-21 Jakub Jelinek <jakub@redhat.com>
8350 * testsuite/libgomp.fortran/vla8.f90: New test.
8352 2010-04-20 Jakub Jelinek <jakub@redhat.com>
8355 * config/linux/affinity.c (gomp_init_affinity): Decrease
8356 gomp_available_cpus if affinity mask confines the process to fewer
8358 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
8359 non-NULL, just return gomp_available_cpus.
8362 * sections.c (gomp_sections_init): Initialize ws->mode.
8364 2010-04-14 Uros Bizjak <ubizjak@gmail.com>
8366 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
8367 not unused bar variable.
8368 * configure: Regenerate.
8370 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8372 * Makefile.in: Regenerate.
8373 * aclocal.m4: Regenerate.
8374 * testsuite/Makefile.in: Regenerate.
8376 2010-03-22 Jakub Jelinek <jakub@redhat.com>
8379 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
8380 (initialize_env): Adjust callers.
8381 (omp_set_max_active_levels): Set gomp_max_active_levels_var even
8382 when the argument is 0.
8384 * testsuite/libgomp.c/pr42942.c: New test.
8386 2010-03-08 Tobias Grosser <grosser@fim.uni-passau.de>
8390 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
8391 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
8393 2010-01-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8395 * testsuite/libgomp.c++/task-1.C: Renamed err to e.
8396 * testsuite/libgomp.c++/task-6.C: Likewise.
8398 2010-01-28 Steve Ellcey <sje@cup.hp.com>
8400 * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
8402 2010-01-26 Paolo Bonzini <bonzini@gnu.org>
8404 * configure.ac: Test for executability of _the first word_ of GFORTRAN.
8405 * configure: Regenerate.
8407 2010-01-26 Jakub Jelinek <jakub@redhat.com>
8410 * testsuite/libgomp.fortran/allocatable5.f90: New test.
8412 2010-01-20 Paolo Bonzini <bonzini@gnu.org>
8414 * configure.ac: Test for executability of GFORTRAN.
8415 * configure: Regenerate.
8417 2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8419 * configure: Regenerate.
8421 2010-01-04 H.J. Lu <hongjiu.lu@intel.com>
8424 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
8426 2010-01-03 Richard Guenther <rguenther@suse.de>
8428 * testsuite/libgomp.fortran/recursion1.f90: New testcase.
8430 2009-12-23 Sebastian Pop <sebpop@gmail.com>
8432 * testsuite/libgomp.graphite/pr4118.c: New.
8434 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
8436 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
8437 for darwin, protect the test with require-effective-target tls_runtime.
8438 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
8440 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
8443 * testsuite/lib/libgomp.exp: Provide -B options to allow for
8444 link spec %s substitutions for static libraries.
8446 2009-12-18 Jack Howarth <howarth@bromo.med.uc.edu>
8449 * libgomp.graphite/force-parallel-2.c: Reduce array size.
8451 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8453 * Makefile.in: Regenerate.
8454 * configure: Regenerate.
8455 * testsuite/Makefile.in: Regenerate.
8457 2009-11-30 Dave Korn <dave.korn.cygwin@gmail.com>
8459 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
8460 settings for LC_ALL and LANG.
8462 2009-11-25 Jakub Jelinek <jakub@redhat.com>
8465 * testsuite/libgomp.fortran/pr42162.f90: New test.
8467 2009-11-13 Jakub Jelinek <jakub@redhat.com>
8470 * testsuite/libgomp.c/pr42029.c: New test.
8472 2009-10-26 Jakub Jelinek <jakub@redhat.com>
8474 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
8475 *s. Accept ld version without text in ()s.
8476 * configure: Regenerated.
8478 2009-10-22 Razya Ladelsky <razya@il.ibm.com>
8480 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
8482 2009-10-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8485 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
8486 or a hyphen (happens with fortran language disabled).
8487 * configure: Regenerate.
8489 2009-09-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8491 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
8492 use sed script portable to Solaris /bin/sed for extracting ld
8494 * configure: Regenerate.
8496 2009-09-17 Alexander Monakov <amonakov@ispras.ru>
8498 * testsuite/libgomp.graphite/bounds.c: New test.
8500 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8502 * Makefile.am (libgomp_la_LINK): New.
8503 * Makefile.in: Regenerate.
8505 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8507 * configure.ac (AC_PREREQ): Bump to 2.64.
8509 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8511 * Makefile.am (install-html, install-pdf): Remove.
8512 * Makefile.in: Regenerate.
8514 * Makefile.in: Regenerate.
8515 * aclocal.m4: Regenerate.
8516 * config.h.in: Regenerate.
8517 * configure: Regenerate.
8518 * testsuite/Makefile.in: Regenerate.
8520 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8522 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
8523 * Makefile.in: Regenerate.
8525 2009-08-20 Dave Korn <dave.korn.cygwin@gmail.com>
8527 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
8528 * Makefile.in: Regenerate.
8530 2009-08-19 Tobias Burnus <burnus@net-b.de>
8533 omp_lib.h.in: Fix -std=f95 errors.
8535 2009-08-14 David Edelsohn <edelsohn@gnu.org>
8537 * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
8538 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
8539 * testsuite/libgomp.graphite/graphite.exp: New.
8541 2009-08-05 Andreas Tobler <a.tobler@schweiz.org>
8543 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
8546 2009-08-04 David Daney <ddaney@caviumnetworks.com>
8548 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
8549 needed memory barrier semantics.
8550 * config/linux/mips/mutex.h: New file.
8552 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8554 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
8556 2009-07-16 Joseph Myers <joseph@codesourcery.com>
8558 * configure: Regenerate.
8560 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
8565 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
8566 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
8567 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
8569 2009-07-02 Richard Sandiford <r.sandiford@uk.ibm.com>
8571 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
8572 options when choosing a multilib.
8574 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
8576 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
8577 ld_library_path. Use add_path. Add just find_libgcc_s to
8578 ld_library_path, not every libgcc multilib directory.
8579 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
8580 gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
8581 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
8583 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
8585 2009-06-09 Nathan Froyd <froydnj@codesourcery.com>
8587 * Makefile.am (LTLDFLAGS): Define.
8589 * Makefile.in: Regenerate.
8591 2009-05-27 Janne Blomqvist <jb@gcc.gnu.org>
8594 * testsuite/libgomp.fortran/fortran.exp: Don't link with
8595 libgfortranbegin, check existence of libgfortran.a instead of
8598 2009-05-20 Jakub Jelinek <jakub@redhat.com>
8601 * team.c (gomp_thread_start): Destroy thr->release semaphore.
8602 (gomp_free_pool_helper): Likewise.
8604 2009-04-20 Vasilis Liaskovitis <vliaskov@gmail.com>
8605 Jakub Jelinek <jakub@redhat.com>
8608 * testsuite/libgomp.fortran/workshare2.f90: New test.
8610 2009-04-09 Nick Clifton <nickc@redhat.com>
8612 * iter.c: Change copyright header to refer to version 3 of the
8613 GNU General Public License with version 3.1 of the GCC Runtime
8614 Library Exception and to point readers at the COPYING3 and
8615 COPYING3.RUNTIME files and the FSF's license web page.
8616 * alloc.c: Likewise.
8617 * barrier.c: Likewise.
8618 * config/bsd/proc.c: Likewise.
8619 * config/linux/affinity.c: Likewise.
8620 * config/linux/alpha/futex.h: Likewise.
8621 * config/linux/bar.c: Likewise.
8622 * config/linux/bar.h: Likewise.
8623 * config/linux/ia64/futex.h: Likewise.
8624 * config/linux/ia64/mutex.h: Likewise.
8625 * config/linux/lock.c: Likewise.
8626 * config/linux/mips/futex.h: Likewise.
8627 * config/linux/mutex.c: Likewise.
8628 * config/linux/mutex.h: Likewise.
8629 * config/linux/powerpc/futex.h: Likewise.
8630 * config/linux/proc.c: Likewise.
8631 * config/linux/ptrlock.c: Likewise.
8632 * config/linux/ptrlock.h: Likewise.
8633 * config/linux/s390/futex.h: Likewise.
8634 * config/linux/sem.c: Likewise.
8635 * config/linux/sem.h: Likewise.
8636 * config/linux/sparc/futex.h: Likewise.
8637 * config/linux/wait.h: Likewise.
8638 * config/linux/x86/futex.h: Likewise.
8639 * config/mingw32/proc.c: Likewise.
8640 * config/mingw32/time.c: Likewise.
8641 * config/posix/affinity.c: Likewise.
8642 * config/posix/bar.c: Likewise.
8643 * config/posix/bar.h: Likewise.
8644 * config/posix/lock.c: Likewise.
8645 * config/posix/mutex.h: Likewise.
8646 * config/posix/proc.c: Likewise.
8647 * config/posix/ptrlock.h: Likewise.
8648 * config/posix/sem.c: Likewise.
8649 * config/posix/sem.h: Likewise.
8650 * config/posix/time.c: Likewise.
8651 * config/posix95/lock.c: Likewise.
8652 * critical.c: Likewise.
8654 * error.c: Likewise.
8655 * fortran.c: Likewise.
8656 * iter_ull.c: Likewise.
8657 * libgomp.h: Likewise.
8658 * libgomp_f.h.in: Likewise.
8659 * libgomp_g.h: Likewise.
8661 * loop_ull.c: Likewise.
8662 * omp.h.in: Likewise.
8663 * omp_lib.f90.in: Likewise.
8664 * omp_lib.h.in: Likewise.
8665 * ordered.c: Likewise.
8666 * parallel.c: Likewise.
8667 * sections.c: Likewise.
8668 * single.c: Likewise.
8673 2009-04-09 Jakub Jelinek <jakub@redhat.com>
8675 * testsuite/config/default.exp: Change copyright header to refer to
8676 version 3 of the GNU General Public License and to point readers
8677 at the COPYING3 file and the FSF's license web page.
8679 2009-04-08 Jakub Jelinek <jakub@redhat.com>
8682 * libgomp.c++/pr39573.C: New test.
8684 2009-04-01 Jakub Jelinek <jakub@redhat.com>
8687 * testsuite/libgomp.c/pr39591-1.c: New test.
8688 * testsuite/libgomp.c/pr39591-2.c: New test.
8689 * testsuite/libgomp.c/pr39591-3.c: New test.
8691 2009-03-25 Uros Bizjak <ubizjak@gmail.com>
8693 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
8694 * testsuite/libgomp.c/atomic-6.c: Ditto.
8696 2009-03-23 Jakub Jelinek <jakub@redhat.com>
8699 * testsuite/libgomp.c/loop-12.c: New test.
8700 * testsuite/libgomp.c/loop-11.c: New test.
8701 * testsuite/libgomp.c++/loop-11.C: New test.
8702 * testsuite/libgomp.c++/loop-12.C: New test.
8703 * testsuite/libgomp.c++/for-8.C: New test.
8705 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8707 * configure: Regenerate.
8709 2009-02-11 Jakub Jelinek <jakub@redhat.com>
8712 * testsuite/libgomp.c/pr39154.c: New test.
8714 2009-01-30 Ian Lance Taylor <iant@google.com>
8716 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
8717 libgomp_ld_is_gold. Get gold version number.
8718 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
8719 * configure: Rebuild.
8721 2009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
8723 * testsuite/lib/libgomp.exp: Add -B option for targets that
8724 use libgfortran.a%s in their specs.
8726 2009-01-07 Jakub Jelinek <jakub@redhat.com>
8729 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
8730 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
8731 HAVE_AS_SYMVER_DIRECTIVE is not defined.
8732 * configure: Regenerated.
8733 * config.h.in: Likewise.
8735 2008-12-28 Jakub Jelinek <jakub@redhat.com>
8738 * testsuite/libgomp.c/pr38650.c: New test.
8739 * testsuite/libgomp.c++/pr38650.C: New test.
8741 2008-12-27 Jakub Jelinek <jakub@redhat.com>
8743 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
8745 2008-12-26 Uros Bizjak <ubizjak@gmail.com>
8747 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
8749 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8751 * configure: Regenerate.
8753 2008-12-08 Jakub Jelinek <jakub@redhat.com>
8756 * testsuite/libgomp.c/pr36802-1.c: New test.
8757 * testsuite/libgomp.c/pr36802-2.c: New test.
8758 * testsuite/libgomp.c/pr36802-3.c: New test.
8760 2008-12-01 Janis Johnson <janis187@us.ibm.com>
8763 * config/linux/powerpc/mutex.h: New.
8765 2008-12-01 Jakub Jelinek <jakub@redhat.com>
8768 * testsuite/libgomp.c++/for-7.C: New test.
8771 * testsuite/libgomp.c++/for-6.C: New test.
8773 2008-11-26 Janis Johnson <janis187@us.ibm.com>
8776 * testsuite/lib/libgomp.exp: Include new timeout library files.
8777 (libgomp_target_compile): Set timeout value from new proc.
8779 2008-11-13 Steve Ellcey <sje@cup.hp.com>
8782 * config/linux/ia64/mutex.h: New.
8784 2008-11-04 Tobias Burnus <burnus@net-b.de>
8787 * libgomp.texi (Runtime library routines, environment variables):
8788 Update for OpenMP version 3.0.
8790 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
8791 Steve Ellcey <sje@cup.hp.com>
8793 * configure: Regenerate for new libtool.
8794 * Makefile.in: Ditto.
8795 * testsuite/Makefile.in: Ditto.
8797 2008-09-19 Jakub Jelinek <jakub@redhat.com>
8798 Andreas Tobler <a.tobler@schweiz.org>
8800 * config/bsd/proc.c: New file.
8801 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
8802 * configure.ac: Check for header <sys/sysctl.h>
8803 * configure: Regenerate.
8804 * config.h.in: Likewise.
8806 2008-09-05 Janis Johnson <janis187@us.ibm.com>
8808 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
8810 2008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
8812 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
8813 * Makefile.in: Regenerated.
8814 * testsuite/Makefile.in: Regenerated.
8816 2008-08-21 Nathan Froyd <froydnj@codesourcery.com>
8818 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
8819 depend on blddir if blddir exists.
8820 (libgomp_target_compile): Likewise.
8821 * testsuite/libgomp.c++/c++.exp: Likewise.
8822 * testsuite/libgomp.fortran/fortran.exp: Likewise.
8824 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8826 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
8827 Do not list GPL as Invariant Section.
8829 2008-07-28 Ilie Garbacea <ilie@mips.com>
8830 Chao-ying Fu <fu@mips.com>
8832 * configure.tgt: Enable futex for MIPS.
8833 * config/linux/mips/futex.h: New file.
8835 2008-07-16 Jakub Jelinek <jakub@redhat.com>
8837 * team.c (gomp_team_end): Free team immediately if it has
8840 2008-07-08 David Edelsohn <edelsohn@gnu.org>
8842 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
8843 * testsuite/libgomp.fortran/fortran.exp: Same.
8844 * testsuite/libgomp.c/c.exp: Same.
8845 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
8846 directory to library path first.
8848 2008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
8850 * env.c (parse_stacksize): Add cast to avoid warning.
8851 (parse_spincount): Likewise.
8853 2008-06-27 Jakub Jelinek <jakub@redhat.com>
8855 * testsuite/libgomp.c/loop-10.c: New test.
8856 * libgomp.c/loop-3.c (main): Add lastprivate clause.
8857 * libgomp.c++/loop-6.C (main): Likewise.
8860 * testsuite/libgomp.c/debug-1.c: New test.
8862 2008-06-19 Jakub Jelinek <jakub@redhat.com>
8864 * testsuite/libgomp.c/nqueens-1.c: New test.
8867 * testsuite/libgomp.c++/task-7.C: New function.
8869 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8871 * configure: Regenerate.
8873 2008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8875 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
8876 mutex when HAVE_SYNC_BUILTINS isn't defined.
8878 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8880 * libgomp.texi (omp_test_lock): Fix typo.
8882 2008-06-12 Tobias Burnus <burnus@net-b.de>
8884 * omp_lib.f90.in: Add "implicit none".
8886 2008-06-12 Jakub Jelinek <jakub@redhat.com>
8889 * testsuite/libgomp.c/reduction-5.c: New test.
8891 2008-06-11 Jakub Jelinek <jakub@redhat.com>
8893 * libgomp.h (struct gomp_task): Add in_tied_task field.
8894 * task.c (gomp_init_task): Initialize it.
8895 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
8896 unconditionally. Don't call gomp_team_barrier_wake if
8897 current task is implicit or if(0) from implicit and number of
8898 running tasks is equal to nthreads - 1.
8901 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
8902 omp_get_team_size_8): Fix pastos.
8905 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
8906 * configure: Regenerated.
8907 * config.h.in: Regenerated.
8908 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
8911 2008-06-06 Andreas Tobler <a.tobler@schweiz.org>
8914 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
8915 (GOMP_loop_ull_dynamic_start): Likewise.
8916 (GOMP_loop_ull_guided_start): Likewise.
8917 (GOMP_loop_ull_ordered_static_start): Likewise.
8918 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
8919 (GOMP_loop_ull_ordered_guided_start): Likewise.
8921 2008-06-06 Jakub Jelinek <jakub@redhat.com>
8922 Richard Henderson <rth@redhat.com>
8923 Ulrich Drepper <drepper@redhat.com>
8924 Jakob Blomer <jakob.blomer@ira.uka.de>
8926 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
8927 Substitute also OMP_*LOCK_25*.
8928 * configure: Regenerated.
8929 * config.h.in: Regenerated.
8930 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
8931 ptrlock.c and task.c.
8932 * Makefile.in: Regenerated.
8933 * testsuite/Makefile.in: Regenerated.
8935 * loop_ull.c: New file.
8936 * iter_ull.c: New file.
8937 * libgomp.h: Include ptrlock.h.
8938 (enum gomp_task_kind): New type.
8939 (struct gomp_team): Add task_lock, task_queue, task_count,
8940 task_running_count, single_count fields. Add
8941 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
8942 Remove work_share_lock, generation_mask,
8943 oldest_live_gen, num_live_gen and init_work_shares fields, add
8944 work work_share_list_alloc, work_share_list_free and work_share_chunk
8945 fields. Change work_shares from pointer to pointers into an array.
8946 Change ordered_release field into gomp_sem_t ** from flexible array
8947 member. Add implicit_task and initial_work_shares fields.
8948 Move close to the end of the struct.
8949 (struct gomp_team_state): Add single_count, last_work_share,
8950 active_level and level fields, remove work_share_generation.
8951 (gomp_barrier_handle_tasks): New prototype.
8952 (gomp_finish_task): New inline function.
8953 (struct gomp_work_share): Move chunk_size, end, incr into
8954 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
8955 next_ll fields. Reshuffle fields. Add next_alloc,
8956 next_ws, next_free and inline_ordered_team_ids fields, change
8957 ordered_team_ids into pointer from flexible array member.
8958 Add mode field. Put lock and next into a different cache line
8959 from most of the write-once fields.
8960 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
8961 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
8962 gomp_iter_ull_guided_next): New prototypes.
8963 (gomp_new_icv): New prototype.
8964 (struct gomp_thread): Add thread_pool and task fields.
8965 (struct gomp_thread_pool): New type.
8966 (gomp_new_team): New prototype.
8967 (gomp_team_start): Change type of last argument.
8968 (gomp_new_work_share): Removed.
8969 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
8970 (gomp_work_share_init_done): New static inline.
8971 (gomp_throttled_spin_count_var, gomp_available_cpus,
8972 gomp_managed_threads): New extern decls.
8973 (gomp_init_task): New prototype.
8974 (gomp_spin_count_var): New extern var decl.
8975 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
8976 or no alias support, or if not PIC.
8977 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
8978 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
8979 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
8980 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
8981 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
8982 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
8983 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
8984 gomp_test_nest_lock_25): New prototypes.
8985 (omp_lock_symver, strong_alias): Define.
8986 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
8988 (gomp_end_task): New.
8989 (struct gomp_task_icv, gomp_global_icv): New.
8990 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
8991 (struct gomp_task): New.
8992 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
8993 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
8995 (gomp_schedule_type): Reorder enum to match
8997 * team.c (struct gomp_thread_start_data): Add thread_pool and task
8999 (gomp_thread_start): Add gomp_team_barrier_wait call.
9000 For non-nested case remove clearing of docked thread thr fields.
9001 Use pool fields instead of global gomp_* variables. Use
9002 gomp_barrier_wait_last when needed. Initialize ts.active_level.
9003 Create tasks for each member thread.
9004 (free_team): Only destroy team barrier, task_lock here and free it.
9005 (gomp_free_thread): Free last_team if non-NULL.
9006 (gomp_team_end): Call gomp_team_barrier_wait instead of
9007 gomp_barrier_wait. For nested case call one extra
9008 gomp_barrier_wait. Move here some destruction from free_team.
9009 Call free_team on pool->last_team if any, rather than freeing
9010 current team. Destroy work_share_list_free_lock ifndef
9012 (gomp_new_icv): New function.
9013 (gomp_threads, gomp_threads_size, gomp_threads_used,
9014 gomp_threads_dock): Removed.
9015 (gomp_thread_destructor): New variable.
9016 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
9018 (gomp_team_start): Create new pool if current thread doesn't have
9019 one. Use pool fields instead of global gomp_* variables.
9020 Initialize thread_pool field for new threads. Clear single_count.
9021 Change last argument from ws to team, don't create
9022 new team, set ts.work_share to &team->work_shares[0] and clear
9023 ts.last_work_share. Don't clear ts.work_share_generation.
9024 If number of threads changed, adjust atomically gomp_managed_threads.
9025 Use gomp_init_task instead of gomp_new_task,
9026 set thr->task to the corresponding implicit_task array entry.
9027 Create tasks for each member thread. Initialize ts.level.
9028 (initialize_team): Call pthread_key_create on
9029 gomp_thread_destructor.
9030 (team_destructor): New function.
9031 (new_team): Removed.
9032 (gomp_new_team): New function.
9033 (free_team): Free gomp_work_share blocks chained through next_alloc,
9034 instead of freeing work_shares and destroying work_share_lock.
9035 (gomp_team_end): Call gomp_fini_work_share. If number of threads
9036 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
9037 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
9038 of gomp_barrier_wait.
9039 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
9040 instead of gomp_barrier_wait. Call gomp_work_share_init_done
9041 if gomp_work_share_start returned true. Don't unlock ws->lock.
9042 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
9043 of gomp_barrier_wait.
9044 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
9045 gomp_work_share_init_done if gomp_work_share_start returned true.
9046 Don't unlock ws->lock.
9047 * work.c: Include stddef.h.
9048 (free_work_share): Use work_share_list_free_lock instead
9049 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
9050 Call gomp_fini_work_share and then either free ws if orphaned, or
9051 put it into work_share_list_free list of the current team.
9052 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
9054 (gomp_work_share_start, gomp_work_share_end,
9055 gomp_work_share_end_nowait): Rewritten.
9056 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
9057 (openmp_version): Set to 200805.
9058 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
9059 omp_sched_guided, omp_sched_auto): New parameters.
9060 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
9061 omp_set_max_active_levels, omp_get_max_active_levels,
9062 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
9063 omp_get_active_level): New interfaces.
9064 * omp_lib.h.in (openmp_version): Set to 200805.
9065 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
9066 omp_sched_guided, omp_sched_auto): New parameters.
9067 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
9068 omp_set_max_active_levels, omp_get_max_active_levels,
9069 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
9070 omp_get_active_level): New externals.
9071 * loop.c: Include limits.h.
9072 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
9074 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
9075 Likewise. Use gomp_icv.
9076 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
9077 ts.static_trip here.
9078 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
9079 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
9080 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
9081 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
9082 don't unlock ws->lock, otherwise lock it.
9083 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
9084 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
9085 (gomp_parallel_loop_start): Call gomp_new_team instead of
9086 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
9087 Adjust gomp_team_start caller. Pass 0 as second argument to
9088 gomp_resolve_num_threads.
9089 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
9090 If adding ws->chunk_size nthreads + 1 times after end won't
9091 overflow, set ws->mode to 1.
9092 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
9093 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
9094 GOMP_loop_ull_ordered_static_start,
9095 GOMP_loop_ull_ordered_dynamic_start,
9096 GOMP_loop_ull_ordered_guided_start,
9097 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
9098 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
9099 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
9100 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
9101 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
9103 * libgomp.map: Export lock routines also @@OMP_2.0.
9104 (GOMP_loop_ordered_dynamic_first,
9105 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
9106 GOMP_loop_ordered_static_first): Remove.
9107 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
9108 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
9109 GOMP_loop_ull_ordered_dynamic_next,
9110 GOMP_loop_ull_ordered_dynamic_start,
9111 GOMP_loop_ull_ordered_guided_next,
9112 GOMP_loop_ull_ordered_guided_start,
9113 GOMP_loop_ull_ordered_runtime_next,
9114 GOMP_loop_ull_ordered_runtime_start,
9115 GOMP_loop_ull_ordered_static_next,
9116 GOMP_loop_ull_ordered_static_start,
9117 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
9118 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
9119 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
9120 (omp_set_schedule, omp_get_schedule,
9121 omp_get_thread_limit, omp_set_max_active_levels,
9122 omp_get_max_active_levels, omp_get_level,
9123 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
9124 omp_set_schedule_, omp_set_schedule_8_,
9125 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
9126 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
9127 omp_get_max_active_levels_, omp_get_level_,
9128 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
9129 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
9130 New exports @@OMP_3.0.
9131 * omp.h.in (omp_sched_t): New type.
9132 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
9133 omp_set_max_active_levels, omp_get_max_active_levels,
9134 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
9135 omp_get_active_level): New prototypes.
9136 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
9137 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
9138 gomp_thread_limit_var, gomp_remaining_threads_count,
9139 gomp_remaining_threads_lock): New variables.
9140 (parse_spincount): New function.
9141 (initialize_env): Call gomp_init_num_threads unconditionally.
9142 Initialize gomp_available_cpus. Call parse_spincount,
9143 initialize gomp_{,throttled_}spin_count_var
9144 depending on presence and value of OMP_WAIT_POLICY and
9145 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
9146 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
9147 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
9148 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
9149 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
9150 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
9151 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
9152 (gomp_global_icv): New.
9153 (parse_schedule): Use it. Parse "auto".
9154 (omp_set_num_threads): Use gomp_icv.
9155 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
9157 (omp_get_max_threads): Move from parallel.c.
9158 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
9159 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
9161 (parse_stacksize, parse_wait_policy): New functions.
9162 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
9163 both wrappers for compatibility and new locks.
9164 (omp_set_schedule, omp_get_schedule,
9165 omp_get_thread_limit, omp_set_max_active_levels,
9166 omp_get_max_active_levels, omp_get_level,
9167 omp_get_ancestor_thread_num, omp_get_team_size,
9168 omp_get_active_level): New ialias_redirect.
9169 (omp_set_schedule_, omp_set_schedule_8_,
9170 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
9171 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
9172 omp_get_max_active_levels_, omp_get_level_,
9173 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
9174 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
9176 * parallel.c: Include limits.h.
9177 (gomp_resolve_num_threads): Add count argument. Rewritten.
9178 (GOMP_parallel_start): Call gomp_new_team and pass that as last
9179 argument to gomp_team_start. Pass 0 as second argument to
9180 gomp_resolve_num_threads.
9181 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
9182 if gomp_thread_limit_var != ULONG_MAX.
9183 (omp_in_parallel): Implement using ts.active_level.
9184 (omp_get_max_threads): Move to env.c.
9185 (omp_get_level, omp_get_ancestor_thread_num,
9186 omp_get_team_size, omp_get_active_level): New functions,
9188 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
9189 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
9190 gomp_iter_dynamic_next instead of the _locked variant and don't take
9191 lock around it, otherwise acquire it before calling
9192 gomp_iter_dynamic_next_locked.
9193 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
9194 gomp_iter_dynamic_next instead of the _locked variant and don't take
9196 (GOMP_parallel_sections_start): Call gomp_new_team instead of
9197 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
9198 Adjust gomp_team_start caller. Pass count as second argument to
9199 gomp_resolve_num_threads, don't adjust num_threads after the call.
9201 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
9202 ws->chunk_size by incr.
9203 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
9205 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
9207 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
9208 (omp_check_defines): Check even the compat defines.
9209 * config/linux/ptrlock.c: New file.
9210 * config/linux/ptrlock.h: New file.
9211 * config/linux/wait.h: New file.
9212 * config/posix/ptrlock.c: New file.
9213 * config/posix/ptrlock.h: New file.
9214 * config/linux/bar.h (gomp_team_barrier_wait,
9215 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
9216 (gomp_team_barrier_set_task_pending,
9217 gomp_team_barrier_clear_task_pending,
9218 gomp_team_barrier_set_waiting_for_tasks,
9219 gomp_team_barrier_waiting_for_tasks,
9220 gomp_team_barrier_done): New inlines.
9221 (gomp_barrier_t): Rewritten.
9222 (gomp_barrier_state_t): New typedef.
9223 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
9224 gomp_barrier_wait_start): Rewritten.
9225 (gomp_barrier_wait_end): Change second argument to
9226 gomp_barrier_state_t.
9227 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
9229 * config/linux/bar.c: Include wait.h instead of libgomp.h and
9231 (gomp_barrier_wait_end): Rewritten.
9232 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
9233 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
9234 * config/posix/bar.h (gomp_barrier_t): Add generation field.
9235 (gomp_barrier_state_t): New typedef.
9236 (gomp_team_barrier_wait,
9237 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
9238 (gomp_barrier_wait_start): Or all but low 2 bits from generation
9239 into the return value. Return gomp_barrier_state_t.
9240 (gomp_team_barrier_set_task_pending,
9241 gomp_team_barrier_clear_task_pending,
9242 gomp_team_barrier_set_waiting_for_tasks,
9243 gomp_team_barrier_waiting_for_tasks,
9244 gomp_team_barrier_done): New inlines.
9245 (gomp_barrier_wait_end): Change second argument to
9246 gomp_barrier_state_t.
9247 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
9249 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
9250 (gomp_barrier_wait_end): Change second argument to
9251 gomp_barrier_state_t.
9252 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
9253 gomp_team_barrier_wake): New functions.
9254 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
9256 (gomp_futex_wake, gomp_futex_wait): New variables.
9257 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
9258 * config/linux/lock.c: Rewrite to make locks task owned,
9259 for backwards compatibility provide the old entrypoints
9260 if symbol versioning. Include wait.h instead of libgomp.h and
9262 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
9263 * config/posix95/lock.c: Rewrite to make locks task owned,
9264 for backwards compatibility provide the old entrypoints
9265 if symbol versioning.
9266 * config/posix/lock.c: Rewrite to make locks task owned,
9267 for backwards compatibility provide the old entrypoints
9268 if symbol versioning.
9269 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
9270 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
9271 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
9272 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
9273 (sys_futex0): Return error code.
9274 (futex_wake, futex_wait): If ENOSYS was returned, clear
9275 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
9276 (cpu_relax, atomic_write_barrier): New static inlines.
9277 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
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/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
9282 (sys_futex0): Return error code.
9283 (futex_wake, futex_wait): If ENOSYS was returned, clear
9284 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
9285 (cpu_relax, atomic_write_barrier): New static inlines.
9286 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
9287 (sys_futex0): Return error code.
9288 (futex_wake, futex_wait): If ENOSYS was returned, clear
9289 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
9290 (cpu_relax, atomic_write_barrier): New static inlines.
9291 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
9292 (sys_futex0): Return error code.
9293 (futex_wake, futex_wait): If ENOSYS was returned, clear
9294 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
9295 (cpu_relax, atomic_write_barrier): New static inlines.
9296 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
9297 (sys_futex0): Return error code.
9298 (futex_wake, futex_wait): If ENOSYS was returned, clear
9299 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
9300 (cpu_relax, atomic_write_barrier): New static inlines.
9301 * config/linux/sem.c: Include wait.h instead of libgomp.h and
9303 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
9304 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
9305 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
9307 (omp_nest_lock_t): Change owner into void *, add lock field.
9308 * config/posix95/omp-lock.h: Include semaphore.h.
9309 (omp_lock_25_t, omp_nest_lock_25_t): New types.
9310 (omp_lock_t): Use sem_t instead of mutex if semaphores
9312 (omp_nest_lock_t): Likewise. Change owner to void *.
9313 * config/posix/omp-lock.h: Include semaphore.h.
9314 (omp_lock_25_t, omp_nest_lock_25_t): New types.
9315 (omp_lock_t): Use sem_t instead of mutex if semaphores
9317 (omp_nest_lock_t): Likewise. Add owner field.
9319 2008-06-06 Jakub Jelinek <jakub@redhat.com>
9321 * testsuite/libgomp.c/collapse-1.c: New test.
9322 * testsuite/libgomp.c/collapse-2.c: New test.
9323 * testsuite/libgomp.c/collapse-3.c: New test.
9324 * testsuite/libgomp.c/icv-1.c: New test.
9325 * testsuite/libgomp.c/icv-2.c: New test.
9326 * testsuite/libgomp.c/lib-2.c: New test.
9327 * testsuite/libgomp.c/lock-1.c: New test.
9328 * testsuite/libgomp.c/lock-2.c: New test.
9329 * testsuite/libgomp.c/lock-3.c: New test.
9330 * testsuite/libgomp.c/loop-4.c: New test.
9331 * testsuite/libgomp.c/loop-5.c: New test.
9332 * testsuite/libgomp.c/loop-6.c: New test.
9333 * testsuite/libgomp.c/loop-7.c: New test.
9334 * testsuite/libgomp.c/loop-8.c: New test.
9335 * testsuite/libgomp.c/loop-9.c: New test.
9336 * testsuite/libgomp.c/nested-3.c: New test.
9337 * testsuite/libgomp.c/nestedfn-6.c: New test.
9338 * testsuite/libgomp.c/sort-1.c: New test.
9339 * testsuite/libgomp.c/task-1.c: New test.
9340 * testsuite/libgomp.c/task-2.c: New test.
9341 * testsuite/libgomp.c/task-3.c: New test.
9342 * testsuite/libgomp.c/task-4.c: New test.
9343 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
9344 to C++ testsuite default compiler options.
9345 * testsuite/libgomp.c++/collapse-1.C: New test.
9346 * testsuite/libgomp.c++/collapse-2.C: New test.
9347 * testsuite/libgomp.c++/ctor-10.C: New test.
9348 * testsuite/libgomp.c++/for-1.C: New test.
9349 * testsuite/libgomp.c++/for-2.C: New test.
9350 * testsuite/libgomp.c++/for-3.C: New test.
9351 * testsuite/libgomp.c++/for-4.C: New test.
9352 * testsuite/libgomp.c++/for-5.C: New test.
9353 * testsuite/libgomp.c++/loop-8.C: New test.
9354 * testsuite/libgomp.c++/loop-9.C: New test.
9355 * testsuite/libgomp.c++/loop-10.C: New test.
9356 * testsuite/libgomp.c++/task-1.C: New test.
9357 * testsuite/libgomp.c++/task-2.C: New test.
9358 * testsuite/libgomp.c++/task-3.C: New test.
9359 * testsuite/libgomp.c++/task-4.C: New test.
9360 * testsuite/libgomp.c++/task-5.C: New test.
9361 * testsuite/libgomp.c++/task-6.C: New test.
9362 * testsuite/libgomp.fortran/allocatable1.f90: New test.
9363 * testsuite/libgomp.fortran/allocatable2.f90: New test.
9364 * testsuite/libgomp.fortran/allocatable3.f90: New test.
9365 * testsuite/libgomp.fortran/allocatable4.f90: New test.
9366 * testsuite/libgomp.fortran/collapse1.f90: New test.
9367 * testsuite/libgomp.fortran/collapse2.f90: New test.
9368 * testsuite/libgomp.fortran/collapse3.f90: New test.
9369 * testsuite/libgomp.fortran/collapse4.f90: New test.
9370 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
9371 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
9372 * testsuite/libgomp.fortran/lib4.f90: New test.
9373 * testsuite/libgomp.fortran/lock-1.f90: New test.
9374 * testsuite/libgomp.fortran/lock-2.f90: New test.
9375 * testsuite/libgomp.fortran/nested1.f90: New test.
9376 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
9377 * testsuite/libgomp.fortran/strassen.f90: New test.
9378 * testsuite/libgomp.fortran/tabs1.f90: New test.
9379 * testsuite/libgomp.fortran/tabs2.f: New test.
9380 * testsuite/libgomp.fortran/task1.f90: New test.
9381 * testsuite/libgomp.fortran/task2.f90: New test.
9382 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
9383 * testsuite/libgomp.fortran/vla5.f90: Likewise.
9384 * testsuite/libgomp.c/pr26943-2.c: Likewise.
9385 * testsuite/libgomp.c/pr26943-3.c: Likewise.
9386 * testsuite/libgomp.c/pr26943-4.c: Likewise.
9388 2008-05-23 Jakub Jelinek <jakub@redhat.com>
9391 * testsuite/libgomp.c++/ctor-11.C: New test.
9392 * testsuite/libgomp.c++/ctor-12.C: New test.
9394 2008-05-15 Janis Johnson <janis187@us.ibm.com>
9396 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
9398 2008-05-07 Jakub Jelinek <jakub@redhat.com>
9401 * testsuite/libgomp.c/atomic-5.c: New test.
9402 * testsuite/libgomp.c/atomic-6.c: New test.
9403 * testsuite/libgomp.c/autopar-1.c: New test.
9405 2008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9407 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
9408 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
9409 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
9410 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
9411 * configure: Regenerate.
9412 * Makefile.in, testsuite/Makefile.in: Likewise.
9414 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
9417 * aclocal.m4: Regenerate.
9418 * configure: Regenerate.
9420 2008-03-18 Jakub Jelinek <jakub@redhat.com>
9423 * testsuite/libgomp.c/atomic-4.c: New test.
9426 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
9427 (gomp_iter_guided_next): Likewise.
9428 * testsuite/libgomp.c/pr35625.c: New test.
9430 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9432 * aclocal.m4: Regenerate.
9433 * configure: Likewise.
9434 * Makefile.in: Likewise.
9435 * testsuite/Makefile.in: Likewise.
9437 2008-03-13 Jakub Jelinek <jakub@redhat.com>
9440 * testsuite/libgomp.c++/pr35185.C: New test.
9442 2008-03-12 Jakub Jelinek <jakub@redhat.com>
9445 * testsuite/libgomp.c/pr35549.c: New test.
9447 2008-03-06 Jakub Jelinek <jakub@redhat.com>
9449 * testsuite/libgomp.c/atomic-3.c: New test.
9451 2008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
9454 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
9457 2008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
9460 * configure.ac: Add ACX_HEADER_STRING.
9461 * env.c: Include strings.h.
9462 * aclocal.m4: Regenerate.
9463 * config.h.in: Regenerate.
9464 * configure: Regenerate.
9465 * Makefile.in: Regenerate.
9466 * testsuite/Makefile.in: Regenerate.
9468 2008-02-15 Jakub Jelinek <jakub@redhat.com>
9471 * testsuite/libgomp.c/pr35196.c: New test.
9474 * testsuite/libgomp.fortran/pr35130.f90: New test.
9475 * testsuite/libgomp.c/pr35130.c: New test.
9477 2008-01-25 Jakub Jelinek <jakub@redhat.com>
9480 * testsuite/libgomp.c/pr33880.c: New test.
9481 * testsuite/libgomp.fortran/pr33880.f90: New test.
9483 2008-01-24 David Edelsohn <edelsohn@gnu.org>
9485 * configure: Regenerate.
9487 2008-01-08 Jakub Jelinek <jakub@redhat.com>
9489 * configure.ac: Move futex checking into ../config/futex.m4.
9490 * configure: Rebuilt.
9491 * aclocal.m4: Rebuilt.
9492 * Makefile.in: Rebuilt.
9494 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
9495 2007-10-15 ../config/tls.m4 change.
9497 2007-12-19 Jakub Jelinek <jakub@redhat.com>
9500 * testsuite/libgomp.c/pr34513.c: New test.
9501 * testsuite/libgomp.c++/pr34513.C: New test.
9503 2007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
9506 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
9508 2007-12-04 Jakub Jelinek <jakub@redhat.com>
9510 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
9512 2007-12-03 Jakub Jelinek <jakub@redhat.com>
9514 * testsuite/libgomp.c/private-1.c: New test.
9516 2007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
9517 Paolo Bonzini <bonzini@gnu.org>
9519 * Makefile.am: Use space as vpath separator. Use 'vpath %'
9520 instead of 'VPATH ='.
9521 * Makefile.in: Regenerate.
9523 2007-11-23 Matthias Klose <doko@ubuntu.com>
9525 * configure.ac: Adjust makeinfo version check.
9526 * configure: Regenerate.
9528 2007-11-10 Jakub Jelinek <jakub@redhat.com>
9531 * testsuite/libgomp.fortran/pr34020.f90: New test.
9533 2007-11-06 Jakub Jelinek <jakub@redhat.com>
9536 * testsuite/libgomp.c++/atomic-1.C: New test.
9538 2007-10-25 Jakub Jelinek <jakub@redhat.com>
9541 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
9542 Make x and y integers rather than (implicit) reals. Add private (j)
9543 clause to the last omp parallel.
9545 2007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
9547 * configure: Regenerate following changes to ../config/tls.m4.
9549 2007-09-28 Jakub Jelinek <jakub@redhat.com>
9551 * testsuite/libgomp.fortran/stack.f90: New test.
9553 2007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
9555 * config/mingw32/proc.c: New file.
9557 2007-09-05 Uros Bizjak <ubizjak@gmail.com>
9559 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
9560 (main): Use __get_cpuid to get i386 target fetaures.
9561 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
9562 (main): Use __get_cpuid to get x86_64 target fetaures.
9564 2007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
9567 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
9568 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
9570 2007-07-12 Jakub Jelinek <jakub@redhat.com>
9573 * testsuite/libgomp.fortran/pr32550.f90: New test.
9574 * testsuite/libgomp.fortran/crayptr2.f90: New test.
9576 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
9578 * aclocal.m4: Regenerated.
9580 2007-07-05 Tobias Burnus <burnus@net-b.de>
9583 * testsuite/libgomp.fortran/pr32359.f90: New.
9585 2007-07-02 Jakub Jelinek <jakub@redhat.com>
9588 * sections.c (GOMP_parallel_sections_start): Only decrease
9589 number of threads to COUNT if dyn_var is true.
9590 * testsuite/libgomp.c/pr32468.c: New test.
9592 2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9595 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
9597 2007-06-21 Jakub Jelinek <jakub@redhat.com>
9600 * testsuite/libgomp.c/pr32362-1.c: New test.
9601 * testsuite/libgomp.c/pr32362-2.c: New test.
9602 * testsuite/libgomp.c/pr32362-3.c: New test.
9604 2007-06-07 Jakub Jelinek <jakub@redhat.com>
9606 * team.c (gomp_team_start): Fix setting up thread_attr
9609 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
9611 * configure: Regenerate.
9613 2007-05-23 Steve Ellcey <sje@cup.hp.com>
9615 * Makefile.in: Regenerate.
9616 * configure: Regenerate.
9617 * aclocal.m4: Regenerate.
9618 * testsuite/Makefile.in: Regenerate.
9620 2007-05-04 Jakub Jelinek <jakub@redhat.com>
9622 * config/linux/proc.c: New file.
9625 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
9627 2007-04-19 Daniel Franke <franke.daniel@gmail.com>
9629 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
9631 2007-04-16 Matthias Klose <doko@debian.org>
9633 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
9634 flags if not building with -m64.
9635 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
9636 flag for i?86-*-* targets, if current target matches -m64.
9638 2007-04-14 Steve Ellcey <sje@cup.hp.com>
9640 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
9641 * Makefile.in: Regenerate.
9643 2007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
9646 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
9648 * testsuite/libgomp.fortran/fortran.exp: Likewise.
9650 2007-04-04 Jakub Jelinek <jakub@redhat.com>
9652 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
9654 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
9655 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
9656 (parse_affinity): New function.
9657 (initialize_env): Call it and gomp_init_affinity.
9658 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
9659 create new pthread_attr_t and call gomp_init_thread_affinity
9660 on it for each thread before passing the attribute to pthread_create.
9661 * config/linux/affinity.c: New file.
9662 * config/posix/affinity.c: New file.
9663 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
9664 * configure: Rebuilt.
9665 * config.h.in: Rebuilt.
9666 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
9667 * Makefile.in: Rebuilt.
9669 2007-03-23 Andreas Tobler <a.tobler@schweiz.org>
9671 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
9673 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
9674 and use it if found.
9676 2007-03-18 Uros Bizjak <ubizjak@gmail.com>
9678 * testsuite/config/default.exp: New file.
9679 * testsuite/lib/libgomp.exp: New file.
9680 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
9681 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
9682 load_lib *, load_gcc_lib *): Move to libgomp.exp.
9683 (libgomp_load): Remove.
9684 * testsuite/lib/libgomp.exp (libgomp_init): Compute
9685 always_ld_library_path, not ld_library_path. Set additional_flags
9686 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
9687 (target_compile): Do not call libgomp_init. Append lang_library_path
9688 and lang_link_flags to options.
9689 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
9690 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
9692 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
9693 always_ld_library_path. Set LD_LIBRARY_PATH here.
9694 * testsuite/libgomp.fortran/fortran.exp: Ditto.
9695 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
9696 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
9698 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
9699 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
9700 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
9701 * testsuite/libgomp.c/pr29947-1.c: Ditto.
9702 * testsuite/libgomp.c/atomic-10.c: Ditto.
9704 2007-03-21 Jakub Jelinek <jakub@redhat.com>
9706 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
9707 dg-final cleanup-modules line.
9708 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
9709 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
9710 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
9711 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
9712 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
9713 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
9714 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
9716 2007-03-18 Andreas Schwab <schwab@suse.de>
9718 * acinclude.m4: Adjust regular expression for ld version
9720 * configure: Regenerate.
9722 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
9724 * Makefile.am: Add install-pdf target as copied from
9725 automake v1.10 rules.
9726 * Makefile.in: Regenerate
9728 2007-02-07 Jakub Jelinek <jakub@redhat.com>
9731 * configure: Regenerate.
9734 * testsuite/libgomp.c++/pr30703.C: New test.
9736 2007-02-02 Jakub Jelinek <jakub@redhat.com>
9739 2006-07-05 Eric Christopher <echristo@apple.com>
9740 * configure.ac: Depend addition of -pthread on host OS.
9741 * configure: Regenerate.
9743 2007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9745 * libgomp.texi: Fix spacing after abbreviations.
9747 2007-01-31 Daniel Franke <franke.daniel@gmail.com>
9750 * configure.ac: Add check for makeinfo
9751 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
9752 if an appropiate version of makeinfo is found.
9753 * aclocal.m4: Regenerated.
9754 * configure: Regenerated.
9755 * Makefile.in: Regenerated.
9756 * testsuite/Makefile.in: Regenerated.
9758 2007-01-29 Daniel Franke <franke.daniel@gmail.com>
9761 * libgomp.texi: More about implementation-dependent settings.
9763 2007-01-26 Tobias Burnus <burnus@net-b.de>
9765 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
9767 2007-01-24 Jakub Jelinek <jakub@redhat.com>
9770 * testsuite/libgomp.c/pr30494.c: New test.
9772 2007-01-15 Tom Tromey <tromey@redhat.com>
9774 * configure: Rebuilt.
9775 * configure.ac: Fixed comment.
9777 2007-01-14 Daniel Franke <franke.daniel@gmail.com>
9779 * libgomp.texi: Document implementation specific default values of
9780 environment variables.
9782 2006-12-21 Daniel Franke <franke.daniel@gmail.com>
9785 * libgomp.texi: New file.
9786 * configure.ac: Add --enable-generated-files-in-srcdir option.
9787 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
9789 * Makefile.in: Regenerated.
9790 * config.h.in: Regenerated.
9791 * testsuite/Makefile.in: Regenerated.
9794 2006-12-04 Daniel Franke <franke.daniel@gmail.com>
9797 * env.c (omp_set_num_threads): Set illegal thread count to 1.
9799 2006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
9801 * configure: Regenerate.
9803 2006-12-04 Jakub Jelinek <jakub@redhat.com>
9806 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
9807 start if there shouldn't be any loop iterations.
9808 (gomp_loop_ordered_static_start): Remove start == end test.
9809 * testsuite/libgomp.c/pr29947-1.c: New test.
9810 * testsuite/libgomp.c/pr29947-2.c: New test.
9812 2006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
9814 * configure.tgt: Force initial-exec TLS model on Linux only.
9816 2006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
9818 * configure: Regenerated.
9820 2006-11-09 Uros Bizjak <ubizjak@gmail.com>
9822 * env.c (parse_schedule): Reject out of range values.
9823 (parse_unsigned_long): Reject out of range, negative or zero values.
9825 2006-10-29 Jakub Jelinek <jakub@redhat.com>
9828 * testsuite/libgomp.fortran/pr29629.f90: New test.
9830 2006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
9833 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
9834 * config/posix95: New directory.
9835 * config/posix95/omp-lock.h: New file.
9836 * config/posix95/lock.c: Likewise.
9838 2006-10-14 Geoffrey Keating <geoffk@apple.com>
9840 * aclocal.m4: Regenerate.
9841 * configure: Regenerate.
9843 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
9845 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
9848 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
9850 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
9852 * configure: Regenerate.
9853 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
9855 2006-09-26 Jakub Jelinek <jakub@redhat.com>
9859 * testsuite/libgomp.c/nestedfn-4.c: New test.
9860 * testsuite/libgomp.c/nestedfn-5.c: New test.
9861 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
9864 * testsuite/libgomp.fortran/condinc1.f: New test.
9865 * testsuite/libgomp.fortran/condinc2.f: New test.
9866 * testsuite/libgomp.fortran/condinc3.f90: New test.
9867 * testsuite/libgomp.fortran/condinc4.f90: New test.
9868 * testsuite/libgomp.fortran/condinc1.inc: New file.
9870 2006-09-18 Tom Tromey <tromey@redhat.com>
9872 * configure: Rebuilt.
9874 2006-09-13 Joseph S. Myers <joseph@codesourcery.com>
9877 PR preprocessor/14634
9878 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
9880 * configure: Regenerate.
9882 2006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
9884 * testsuite/libgomp.fortran/reduction3.f90: Change
9885 -2147483648 to -huge(i)-1 to avoid overflow.
9886 * testsuite/libgomp.fortran/reduction4.f90: Change
9887 Z'ffffffff' to not(0) to avoid overflow.
9889 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
9892 * Makefile.am (libsubincludedir): New.
9893 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
9894 * Makefile.in: Regenerate.
9896 2006-08-17 Jakub Jelinek <jakub@redhat.com>
9899 * env.c: Include ctype.h.
9900 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
9901 leading and/or trailing whitespace and compare strings case
9904 2006-07-16 Jakub Jelinek <jakub@redhat.com>
9907 * testsuite/libgomp.fortran/pr28390.f: New test.
9909 2006-07-05 Eric Christopher <echristo@apple.com>
9911 * configure.ac: Depend addition of -pthread on host OS.
9912 * configure: Regenerate.
9914 2006-06-21 Jakub Jelinek <jakub@redhat.com>
9916 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
9917 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
9920 2006-06-20 Jakub Jelinek <jakub@redhat.com>
9924 * configure.ac: If neither --enable-linux-futex nor
9925 --disable-linux-futex is passed, determine the default by checking
9926 for compiling and/or running against NPTL. With --enable-linux-futex,
9927 check if SYS_gettid and SYS_futex are defined.
9928 * configure: Rebuilt.
9930 2006-06-14 Richard Henderson <rth@redhat.com>
9933 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
9934 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
9936 2006-06-09 Richard Henderson <rth@redhat.com>
9938 * env.c (gomp_nthreads_var): Change to unsigned long.
9939 (gomp_run_sched_chunk): Likewise.
9940 (parse_unsigned_long): Rename from parse_num_threads and generalize.
9941 (initialize_env): Initialize gomp_thread_attr.
9942 * libgomp.h (gomp_nthreads_var): Update decl.
9943 (gomp_run_sched_chunk): Likewise.
9944 (gomp_thread_attr): Declare.
9945 * team.c (gomp_thread_attr): Export.
9946 (initialize_team): Don't initialize it.
9948 2006-06-09 Jakub Jelinek <jakub@redhat.com>
9951 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
9952 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
9954 2006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
9956 * config/mingw32/time.c: New file.
9957 * configure.tgt: Use it.
9959 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
9961 * Makefile.am: Add install-html target. Add install-html to .PHONY
9962 * Makefile.in: Regenerate.
9964 2006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
9967 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
9968 * testsuite/libgomp.c/critical-1.c: Likewise.
9969 * testsuite/libgomp.c/loop-1.c: Likewise.
9970 * testsuite/libgomp.c/loop-2.c: Likewise.
9971 * testsuite/libgomp.c/single-1.c: Likewise.
9972 * testsuite/libgomp.c/ordered-1.c: Likewise.
9973 * testsuite/libgomp.c/ordered-2.c: Likewise.
9975 2006-05-15 Jakub Jelinek <jakub@redhat.com>
9978 * libgomp.fortran/pr27416-1.f90: New test.
9980 2006-05-03 Jakub Jelinek <jakub@redhat.com>
9983 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
9984 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
9986 2006-05-02 Jakub Jelinek <jakub@redhat.com>
9989 * testsuite/libgomp.c/pr26943-1.c: New test.
9990 * testsuite/libgomp.c/pr26943-2.c: New test.
9991 * testsuite/libgomp.c/pr26943-3.c: New test.
9992 * testsuite/libgomp.c/pr26943-4.c: New test.
9993 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
9994 * testsuite/libgomp.c++/pr26943.C: New test.
9996 2006-05-02 Jakub Jelinek <jakub@redhat.com>
9999 * testsuite/libgomp.c++/pr27337.C: New test.
10001 2006-04-26 Jakub Jelinek <jakub@redhat.com>
10004 * testsuite/libgomp.c/pr26171.c: New test.
10006 2006-04-25 Richard Henderson <rth@redhat.com>
10009 * configure.ac: Use GCC_CHECK_TLS.
10010 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
10011 * Makefile.in, aclocal.m4, configure: Regenerate.
10013 2006-04-10 Matthias Klose <doko@debian.org>
10015 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
10016 directory names containing underscores.
10018 2006-03-21 Jakub Jelinek <jakub@redhat.com>
10021 * testsuite/libgomp.c++/pr26691.C: New test.
10023 2006-03-13 Jakub Jelinek <jakub@redhat.com>
10025 * testsuite/libgomp.fortran/retval2.f90: New test.
10027 2006-03-09 Diego Novillo <dnovillo@redhat.com>
10029 * testsuite/libgomp.c++: New directory.
10031 2006-02-25 Shantonu Sen <ssen@opendarwin.org>
10033 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
10034 * config/posix/sem.c: Implement the above.
10036 2006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
10038 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
10039 define HAVE_BROKEN_POSIX_SEMAPHORES.
10040 * configure: Rebuilt.
10041 * config.h.in: Rebuilt.
10043 2006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
10046 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
10047 for the other pthread check.
10048 * configure: Regenerate.
10049 * config.h.in: Regenerate.
10051 2006-02-15 Jakub Jelinek <jakub@redhat.com>
10055 * Makefile.am (fincludedir): New variable.
10056 (nodist_include_HEADERS): Remove Fortran files.
10057 (nodist_finclude_HEADERS): New variable.
10058 * Makefile.in: Regenerated.
10060 2006-02-13 Jakub Jelinek <jakub@redhat.com>
10062 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
10063 Remove tests for returning assumed character length arrays.
10065 2006-02-12 Roger Sayle <roger@eyesopen.com>
10066 John David Anglin <dave@hiauly1.hia.nrc.ca>
10069 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
10071 2006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
10073 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
10075 2006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
10077 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
10078 part of LD_LIBRARY_PATH manually.
10080 2006-02-03 H.J. Lu <hongjiu.lu@intel.com>
10083 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
10086 2005-01-25 Paolo Bonzini <bonzini@gnu.org>
10089 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
10090 * configure.ac (PERL): Don't set.
10091 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
10092 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
10093 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
10094 * omp.h.in: Wrap the new configure substitutions with @ characters.
10095 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
10096 * aclocal.m4, configure, Makefile.in: Regenerate.
10097 * mkomp_h.pl: Delete.
10099 2005-01-24 Paolo Bonzini <bonzini@gnu.org>
10102 * configure.ac: Use GCC_HEADER_STDINT.
10103 * libgomp.h: Include gstdint.h.
10104 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
10105 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
10107 2006-01-24 Richard Henderson <rth@redhat.com>
10110 * configure.ac: Add AM_MAINTAINER_MODE.
10111 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
10113 2006-01-24 Diego Novillo <dnovillo@redhat.com>
10115 * Makefile.in: Regenerate.
10116 * testsuite/Makefile.in: Regenerate.
10117 * aclocal.m4: Regenerate.
10119 2006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
10121 * config/posix/proc.c: Conditional include of sys/loadavg.h for
10123 * configure.ac: Add check for loadavg.h.
10124 (link_gomp): Adjust comment.
10125 * configure: Regenerate.
10126 * config.h.in: Regenerate.
10128 2006-01-21 Steve Ellcey <sje@cup.hp.com>
10131 * configure.ac: Remove check for alloca.h.
10132 * configure: Regenerate.
10133 * config.h.in: Regenerate.
10134 * libgomp.h: define gomp_alloca to be __builtin_alloca.
10135 * team.c: Remove use of alloca.h.
10136 Call gomp_alloca instead of alloca.
10138 2006-01-20 Steve Ellcey <sje@cup.hp.com>
10141 * team.c: Add include of alloca.h.
10142 * configure.ac: Add check for alloca.h.
10143 * configure: Regenerate.
10144 * config.h.in: Regenerate.
10146 2006-01-17 Jakub Jelinek <jakub@redhat.com>
10149 * testsuite/libgomp.fortran/pr25219.f90: New test.
10151 2005-12-05 Uros Bizjak <uros@kss-loka.si>
10153 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
10154 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
10155 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
10156 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
10157 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
10158 testsuite/libgomp.fortran/threadprivate1.f90,
10159 testsuite/libgomp.fortran/threadprivate2.f90,
10160 testsuite/libgomp.fortran/threadprivate3.f90,
10161 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
10162 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
10163 testsuite/libgomp.fortran/omp_parse3.f90: Change required
10164 effective-target to TLS runtime.
10166 * testsuite/libgomp.fortran/pr25162.f: Require
10167 effective-target TLS runtime.
10169 2005-12-01 Jakub Jelinek <jakub@redhat.com>
10171 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
10172 * testsuite/libgomp.c/nestedfn-3.c: New test.
10174 2005-11-30 Jakub Jelinek <jakub@redhat.com>
10177 * testsuite/libgomp.fortran/pr25162.f: New test.
10179 2005-11-28 Jakub Jelinek <jakub@redhat.com>
10181 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
10182 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
10184 2005-11-25 Jakub Jelinek <jakub@redhat.com>
10186 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
10187 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
10188 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
10189 single.c, team.c, work.c, config/linux/alpha/futex.h,
10190 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
10191 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
10192 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
10193 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
10194 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
10195 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
10196 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
10199 2005-11-18 Jakub Jelinek <jakub@redhat.com>
10201 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
10202 to nodist_noinst_HEADERS.
10203 * Makefile.in: Rebuilt.
10205 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
10206 add integer count field.
10207 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
10208 omp_nest_lock_t type change.
10209 (omp_init_nest_lock): Likewise. Initialize count to 0.
10210 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
10212 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
10214 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
10215 Increment count if successful and return the new nesting level.
10216 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
10217 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
10218 * testsuite/libgomp.c/lib-1.c: New test.
10219 * testsuite/libgomp.fortran/lib1.f90: New test.
10220 * testsuite/libgomp.fortran/lib2.f: New test.
10221 * testsuite/libgomp.fortran/lib3.f: New test.
10223 2005-11-17 Richard Henderson <rth@redhat.com>
10226 * Makefile.am (nodist_toolexeclib_HEADERS): New.
10227 * configure.ac (link_gomp): New. Substitute it.
10228 (AC_CONFIG_FILES): Add libgomp.spec.
10229 * libgomp.spec.in: New file.
10230 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
10231 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
10233 2005-11-18 Jakub Jelinek <jakub@redhat.com>
10235 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
10236 reduction(-:var) behaving the same as reduction(+:var).
10237 * testsuite/libgomp.c/reduction-4.c: New test.
10239 2005-11-15 Uros Bizjak <uros@kss-loka.si>
10241 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
10242 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
10243 testsuite/libgomp.c/copyin-3.c,
10244 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
10245 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
10246 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
10247 testsuite/libgomp.c++/pr24455.C,
10248 testsuite/libgomp.fortran/threadprivate1.f90,
10249 testsuite/libgomp.fortran/threadprivate2.f90,
10250 testsuite/libgomp.fortran/threadprivate3.f90,
10251 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
10252 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
10253 testsuite/libgomp.fortran/omp_parse3.f90: Require
10254 effective-target TLS.
10256 2005-11-14 Diego Novillo <dnovillo@redhat.com>
10260 2005-11-13 Jakub Jelinek <jakub@redhat.com>
10263 * team.c (initialize_team): Pass NULL rather than free as
10264 pthread_key_create destructor. Initialize thread specific data
10265 pointer in initial thread to a static local variable rather than
10268 2005-11-11 Uros Bizjak <uros@kss-loka.si>
10270 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
10271 its location to ld_library_path.
10273 2005-11-10 Diego Novillo <dnovillo@redhat.com>
10275 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
10277 2005-11-10 Diego Novillo <dnovillo@redhat.com>
10279 * testsuite/libgomp.c: Rename from libgomp.dg.
10281 2005-11-09 Diego Novillo <dnovillo@redhat.com>
10283 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
10284 threadprivate variable 'i'.
10286 2005-11-09 Jakub Jelinek <jakub@redhat.com>
10288 * config/linux/s390/futex.h: New file.
10289 * configure.tgt: Use it.
10291 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
10292 before the parallel.
10294 2005-11-08 Jakub Jelinek <jakub@redhat.com>
10297 * testsuite/libgomp.c++/master-1.C: New test.
10299 2005-11-07 Jakub Jelinek <jakub@redhat.com>
10301 * testsuite/libgomp.dg/copyin-3.c: New test.
10303 2005-11-07 Jakub Jelinek <jakub@redhat.com>
10305 * testsuite/libgomp.fortran/retval1.f90: New test.
10306 * testsuite/libgomp.fortran/vla7.f90: New test.
10308 2005-11-06 Jakub Jelinek <jakub@redhat.com>
10310 * testsuite/libgomp.fortran/vla2.f90: New test.
10311 * testsuite/libgomp.fortran/vla3.f90: New test.
10312 * testsuite/libgomp.fortran/vla4.f90: New test.
10313 * testsuite/libgomp.fortran/vla5.f90: New test.
10314 * testsuite/libgomp.fortran/vla6.f90: New test.
10316 2005-11-01 Jakub Jelinek <jakub@redhat.com>
10318 * config/linux/sparc/futex.h: New file.
10319 * configure.tgt: Use it.
10320 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
10322 * critical.c: Include stdlib.h.
10323 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
10324 ignoring return value.
10325 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
10326 LIBGOMP_CHECK_SYNC_BUILTINS check.
10327 * configure: Rebuilt.
10329 2005-10-31 Jakub Jelinek <jakub@redhat.com>
10331 * testsuite/libgomp.fortran/vla1.f90: New test.
10333 2005-10-31 Richard Henderson <rth@redhat.com>
10335 * testsuite/libgomp.fortran/character2.f90: Fix race condition
10336 setting 's' in different threads.
10338 2005-10-31 Jakub Jelinek <jakub@redhat.com>
10340 * libgomp.h (attribute_hidden, ialias): Define.
10341 * config/posix/proc.c (omp_get_num_procs): Add ialias.
10342 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
10343 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
10344 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
10345 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
10346 omp_test_lock, omp_test_nest_lock): Likewise.
10347 * config/linux/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 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
10352 omp_get_dynamic, omp_get_nested): Likewise.
10353 * parallel.c (omp_get_num_threads, omp_get_max_threads,
10354 omp_get_thread_num, omp_in_parallel): Likewise.
10355 * fortran.c (ialias_redirect): Define.
10356 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
10357 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
10358 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
10359 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
10360 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
10361 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
10362 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
10363 omp_get_wtime): Add ialias_redirect.
10365 2005-10-30 Jakub Jelinek <jakub@redhat.com>
10367 * fortran.c: Include stdlib.h.
10369 2005-10-29 Jakub Jelinek <jakub@redhat.com>
10371 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
10372 * Makefile.in: Regenerated.
10374 2005-10-28 Jakub Jelinek <jakub@redhat.com>
10376 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
10377 * libgomp_f.h.in (omp_check_defines): New function.
10378 * env.c: Include libgomp_f.h.
10379 (initialize_env): Call omp_check_defines.
10381 * testsuite/libgomp.dg/copyin-2.c: New test.
10382 * testsuite/libgomp.c++/copyin-2.C: New test.
10383 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
10385 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
10386 * testsuite/libgomp.fortran/sharing2.f90: New test.
10388 * testsuite/libgomp.dg/copyin-1.c: New test.
10389 * testsuite/libgomp.c++/copyin-1.C: New test.
10391 2005-10-26 Jakub Jelinek <jakub@redhat.com>
10393 * testsuite/libgomp.fortran/crayptr1.f90: New test.
10395 * testsuite/libgomp.fortran/workshare1.f90: New test.
10397 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
10399 * libgomp.fortran/sharing1.f90: New test.
10401 2005-10-24 Jakub Jelinek <jakub@redhat.com>
10404 * testsuite/libgomp.c++/loop-7.C: New test.
10406 * testsuite/libgomp.dg/nestedfn-2.c: New test.
10408 * testsuite/libgomp.dg/nestedfn-1.c: New test.
10409 * testsuite/libgomp.fortran/reduction6.f90: New test.
10410 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
10412 2005-10-23 Richard Henderson <rth@redhat.com>
10414 * testsuite/libgomp.c++/ctor-1.C: New.
10415 * testsuite/libgomp.c++/ctor-2.C: New.
10416 * testsuite/libgomp.c++/ctor-3.C: New.
10417 * testsuite/libgomp.c++/ctor-4.C: New.
10418 * testsuite/libgomp.c++/ctor-5.C: New.
10419 * testsuite/libgomp.c++/ctor-6.C: New.
10420 * testsuite/libgomp.c++/ctor-7.C: New.
10421 * testsuite/libgomp.c++/ctor-8.C: New.
10422 * testsuite/libgomp.c++/ctor-9.C: New.
10424 2005-10-21 Diego Novillo <dnovillo@redhat.com>
10427 * testsuite/libgomp.c++/pr24455-1.C: New test.
10428 * testsuite/libgomp.c++/pr24455.C: New test.
10429 * testsuite/libgomp.dg/pr24455-1.c: New test.
10430 * testsuite/libgomp.dg/pr24455.c: New test.
10432 2005-10-20 Richard Henderson <rth@redhat.com>
10434 * testsuite/libgomp.c++/loop-6.C: New.
10435 * testsuite/libgomp.dg/loop-3.c: New.
10437 2005-10-20 Jakub Jelinek <jakub@redhat.com>
10439 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
10440 explicitly private.
10441 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
10444 2005-10-19 Diego Novillo <dnovillo@redhat.com>
10446 * testsuite/libgomp.fortran/jacobi.f: New test.
10448 2005-10-19 Richard Henderson <rth@redhat.com>
10450 * configure.tgt (i?86-linux): Default to with_arch instead of
10451 CFLAGS. Add -mtune to match target_cpu.
10452 (x86_64-linux): Tune to i686.
10454 * fortran.c (omp_test_nest_lock_): Fix typo.
10456 2005-10-19 Jakub Jelinek <jakub@redhat.com>
10458 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
10459 gomp_ordered_sync): Do nothing if team->nthreads == 1.
10460 * testsuite/libgomp.dg/ordered-3.c: New test.
10462 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
10463 Remove volatile keyword.
10465 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
10466 in COMMON block to avoid warnings on 64-bit targets.
10468 2005-10-18 Diego Novillo <dnovillo@redhat.com>
10470 * testsuite/libgomp.dg/shared-3.c: New test.
10472 2005-10-18 Jakub Jelinek <jakub@redhat.com>
10474 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
10475 * testsuite/libgomp.fortran/reduction5.f90: New test.
10477 2005-10-18 Jakub Jelinek <jakub@redhat.com>
10479 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
10481 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
10482 flush loop now that __sync_synchronize has proper memory barrier.
10483 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
10484 Add -ffixed-form to dg-options.
10486 2005-10-17 Diego Novillo <dnovillo@redhat.com>
10488 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
10489 from subdirectories.
10490 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
10491 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
10492 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
10493 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
10494 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
10495 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
10496 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
10497 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
10498 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
10499 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
10500 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
10501 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
10502 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
10503 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
10504 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
10505 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
10506 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
10507 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
10508 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
10509 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
10510 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
10511 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
10512 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
10513 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
10514 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
10516 2005-10-17 Jakub Jelinek <jakub@redhat.com>
10518 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
10519 lang_library_path exists. Use find instead of glob to gather tests.
10520 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
10522 2005-10-17 Diego Novillo <dnovillo@redhat.com>
10524 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
10525 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
10526 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
10527 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
10528 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
10529 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
10530 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
10531 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
10532 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
10533 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
10534 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
10535 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
10536 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
10538 2005-10-15 Jakub Jelinek <jakub@redhat.com>
10540 * testsuite/libgomp.dg/vla-1.c: New test.
10542 * testsuite/libgomp.fortran/reference2.f90: New test.
10544 * testsuite/libgomp.fortran/character2.f90: Remove explicit
10545 declaration of omp_get_thread_num.
10546 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
10549 * testsuite/libgomp.fortran/reduction1.f90: New test.
10550 * testsuite/libgomp.fortran/reduction2.f90: New test.
10551 * testsuite/libgomp.fortran/reduction3.f90: New test.
10552 * testsuite/libgomp.fortran/reduction4.f90: New test.
10554 2005-10-13 Richard Henderson <rth@redhat.com>
10556 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
10557 * Makefile.in: Regenerate.
10558 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
10559 * libgomp.h: Include bar.h.
10560 (struct gomp_barrier): Remove.
10561 (struct gomp_team): Add barrier. Replace master_barrier with
10562 master_release. Replace threads with ordered_release.
10563 (struct gomp_thread): Replace barrier with release.
10564 * ordered.c (gomp_ordered_first): Update for ordered_release change.
10565 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
10566 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
10567 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
10568 (GOMP_single_copy_end): Likewise.
10569 * team.c (gomp_threads_dock): New.
10570 (gomp_barrier_init, gomp_barrier_destroy): Remove.
10571 (gomp_thread_start): Use gomp_barrier_wait.
10572 (new_team, free_team): Update for gomp_team changes.
10573 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
10574 (gomp_team_end): Use gomp_barrier_wait.
10575 (initialize_team): Update for gomp_thread changes.
10576 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
10577 (gomp_work_share_end_nowait): Use atomic ops when available.
10578 * config/linux/bar.c, config/linux/bar.h: New files.
10579 * config/posix/bar.c, config/posix/bar.h: New files.
10581 2005-10-13 Jakub Jelinek <jakub@redhat.com>
10583 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
10584 * testsuite/libgomp.dg/single-2.c: New test.
10586 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
10587 lang_link_flags): Unset, so that they aren't inherited from previously
10590 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
10592 2005-10-12 Richard Henderson <rth@redhat.com>
10594 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
10595 (libgomp_init): Use lang_test_file, lang_library_path, and
10596 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
10598 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
10599 (lang_test_file, lang_link_flags): New.
10600 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
10602 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
10603 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
10604 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
10605 testsuite/libgomp.c++/parallel-1.C,
10606 testsuite/libgomp.c++/reduction-1.C,
10607 testsuite/libgomp.c++/reduction-2.C,
10608 testsuite/libgomp.c++/reduction-3.C,
10609 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
10610 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
10611 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
10612 New files, largely cribbed from the C testsuite.
10614 2005-10-12 Jakub Jelinek <jakub@redhat.com>
10616 * testsuite/libgomp.fortran/character1.f90: New test.
10617 * testsuite/libgomp.fortran/character2.f90: New test.
10619 * testsuite/libgomp.dg/nested-1.c: New test.
10620 * testsuite/libgomp.dg/nested-2.c: New test.
10621 * testsuite/libgomp.fortran/do1.f90: New test.
10622 * testsuite/libgomp.fortran/do2.f90: New test.
10624 * testsuite/libgomp.fortran/reference1.f90: New test.
10626 2005-10-11 Jakub Jelinek <jakub@redhat.com>
10628 * testsuite/libgomp.dg/reduction-1.c: New test.
10629 * testsuite/libgomp.dg/reduction-2.c: New test.
10630 * testsuite/libgomp.dg/reduction-3.c: New test.
10632 2005-10-10 Jakub Jelinek <jakub@redhat.com>
10634 * testsuite/libgomp.dg/atomic-1.c: New test.
10635 * testsuite/libgomp.dg/atomic-2.c: New test.
10637 2005-10-09 Richard Henderson <rth@redhat.com>
10639 * critical.c (atomic_lock): New.
10640 (initialize_critical): Initialize it.
10641 (GOMP_atomic_start, GOMP_atomic_end): New.
10642 * libgomp.map: Export them.
10643 * libgomp_g.h: Declare them.
10645 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
10647 2005-10-02 Richard Henderson <rth@redhat.com>
10649 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
10650 to XCFLAGS instead of CFLAGS.
10652 2005-09-30 Richard Henderson <rth@redhat.com>
10654 * configure.ac: Determine whether -pthread or -lpthread is needed.
10655 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
10656 * Makefine.in, configure: Rebuild.
10658 2005-09-28 Richard Henderson <rth@redhat.com>
10660 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
10661 * testsuite/libgomp.dg/omp-single-3.c: New test.
10663 2005-09-28 Diego Novillo <dnovillo@redhat.com>
10665 * testsuite/libgomp.dg/omp-single-2.c: New test.
10666 * testsuite/libgomp.dg/shared-2.c: Fix return code.
10668 2005-09-27 Richard Henderson <rth@redhat.com>
10670 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
10671 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
10673 2005-09-27 Jakub Jelinek <jakub@redhat.com>
10675 * testsuite/libgomp.dg/omp-loop03.c: New test.
10677 2005-09-27 Diego Novillo <dnovillo@redhat.com>
10679 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
10681 2005-09-27 Diego Novillo <dnovillo@redhat.com>
10683 * testsuite/libgomp.dg/omp-single-1.c: New test.
10684 * testsuite/libgomp.dg/shared-1.c: Return 0.
10685 Add prototype for abort.
10686 * testsuite/libgomp.dg/shared-2.c: Likewise.
10688 2005-09-26 Jakub Jelinek <jakub@redhat.com>
10690 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
10693 2005-09-26 Diego Novillo <dnovillo@redhat.com>
10695 * testsuite/libgomp.dg/shared-1.c: New test.
10696 * testsuite/libgomp.dg/shared-2.c: New test.
10698 2005-09-24 Richard Henderson <rth@redhat.com>
10700 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
10702 2005-09-24 Richard Henderson <rth@redhat.com>
10704 * iter.c (gomp_iter_static_next): Round up when computing number
10705 of iterations. Don't bother distributing a remainder equally.
10707 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
10708 Don't call srand. Zero b before testing.
10711 2005-09-24 Jakub Jelinek <jakub@redhat.com>
10713 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
10714 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
10716 2005-09-23 Jakub Jelinek <jakub@redhat.com>
10718 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
10719 without !$omp end do, followed immediately by subroutine end.
10721 2005-09-23 Diego Novillo <dnovillo@redhat.com>
10723 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
10725 2005-09-22 Richard Henderson <rth@redhat.com>
10727 * critical.c (GOMP_critical_name_start): Change argument to void**.
10728 Reuse the pointer space if the mutex fits.
10729 (GOMP_critical_name_end): Likewise.
10730 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
10731 * libgomp_g.h (GOMP_critical_name_start): Update decl.
10732 (GOMP_critical_name_end): Likewise.
10733 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
10734 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
10736 2005-09-20 Richard Henderson <rth@redhat.com>
10738 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
10739 (create_lock_lock): New.
10740 (initialize_critical): Initialize it.
10741 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
10742 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
10744 2005-09-20 Diego Novillo <dnovillo@redhat.com>
10746 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
10748 2005-09-20 Diego Novillo <dnovillo@redhat.com>
10750 * testsuite/libgomp.dg/omp-loop01.c: New test.
10751 * testsuite/libgomp.dg/omp-loop02.c: New test.
10753 2005-09-20 Jakub Jelinek <jakub@redhat.com>
10755 * configure.ac (AC_PROG_FC): Add.
10756 (USE_FORTRAN): New automake conditional.
10757 * configure: Rebuilt.
10758 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
10759 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
10760 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
10761 Add rules to build them.
10762 * Makefile.in: Rebuilt.
10763 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
10764 OMP_NEST_LOCK_KIND.
10765 * libgomp.map: Add Fortran wrappers.
10766 * libgomp_f.h.in: New file.
10767 * omp_lib.h.in: New file.
10768 * omp_lib.f90.in: New file.
10769 * fortran.c: New file.
10770 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
10771 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
10772 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
10773 libgfortran has been built.
10774 * testsuite/libgomp.fortran/fortran.exp: New file.
10775 * testsuite/libgomp.fortran/omp_cond1.f: New test.
10776 * testsuite/libgomp.fortran/omp_cond2.f: New test.
10777 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
10778 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
10779 * testsuite/libgomp.fortran/omp_hello.f: New test.
10780 * testsuite/libgomp.fortran/omp_orphan.f: New test.
10781 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
10782 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
10783 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
10784 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
10785 * testsuite/libgomp.fortran/omp_reduction.f: New test.
10786 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
10787 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
10789 2005-08-30 Richard Henderson <rth@redhat.com>
10791 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
10792 function for when aliases are not usable.
10793 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
10794 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
10795 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
10796 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
10797 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
10798 GOMP_loop_ordered_guided_next): Likewise.
10799 * ordered.c (GOMP_ordered_start): Likewise.
10801 2005-08-01 Diego Novillo <dnovillo@redhat.com>
10803 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
10804 * testsuite/libgomp.dg/omp_hello.c: Fix return code
10805 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
10806 * testsuite/libgomp.dg/omp_orphan.c: Likewise
10807 * testsuite/libgomp.dg/omp_reduction.c: Likewise
10808 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
10809 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
10810 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
10811 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
10813 2005-07-07 Eric Christopher <echristo@redhat.com>
10814 Diego Novillo <dnovillo@redhat.com>
10816 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
10817 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
10819 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
10820 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
10821 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
10822 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
10823 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
10824 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
10825 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
10827 2005-06-13 Diego Novillo <dnovillo@redhat.com>
10829 * TOPLEVEL.patch: Remove.
10831 2005-05-16 Richard Henderson <rth@redhat.com>
10833 * configure.ac: Test for clock_gettime.
10834 * config.h.in, configure: Rebuild.
10835 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
10836 (omp_get_wtime): Use clock_gettime if available.
10837 (omp_get_wtick): Use clock_getres if available.
10839 2005-05-11 Richard Henderson <rth@redhat.com>
10841 * config/linux/ia64/futex.h: New file.
10842 * configure.tgt: Use it.
10844 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
10846 2005-05-07 Richard Henderson <rth@redhat.com>
10848 * config/linux/powerpc/futex.h: New file.
10849 * configure.tgt: Use it.
10851 * config/linux/i486/futex.h: Merge ...
10852 * config/linux/x86_64/futex.h: ... into ...
10853 * config/linux/x86/futex.h: ... here.
10854 * configure.tgt: Update to match.
10856 2005-05-06 Richard Henderson <rth@redhat.com>
10858 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
10859 * config/linux/i486/futex.h: Likewise.
10860 * config/linux/x86_64/futex.h: Likewise.
10862 * config/linux/lock.c: New file.
10863 * config/linux/omp-lock.h: New file.
10865 * critical.c, env.h: Don't include omp.h
10866 * config/posix/lock.c: Include libgomp.h instead of omp.h.
10867 * config/posix/time.c: Likewise.
10868 * config/posix/omp-lock.h: New file.
10869 * libgomp.h: Include omp-lock.h and omp.h.
10870 * Makefile.am (nodist_include_HEADERS): New.
10872 * configure.ac (PERL): New.
10873 * mkomp_h.pl: New file.
10874 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
10876 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
10878 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
10879 build directory. Re-add -march=i486 hack.
10881 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
10882 (libgomp_link_flags): Remove.
10883 (libgomp_initialized): Remove.
10884 (libgomp_init): Don't protect from reinitialization. Copy code
10885 from libstdc++ for getting the multilib set correctly.
10887 2005-05-05 Richard Henderson <rth@redhat.com>
10889 * config/linux/alpha/futex.h: New file.
10890 * configure.tgt (alpha*-*-linux*): Use it.
10892 * config/posix/mutex.c: New file.
10893 * config/posix/sem.c: Use libgomp.h.
10895 * configure.tgt (x86_64-linux): Also test CC for -m32.
10896 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
10898 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
10901 * Makefile.am (SUBDIRS): New.
10902 (libgomp_la_LDFLAGS): Add -lpthread.
10903 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
10904 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
10906 * libgomp_g.h: New file.
10907 * libgomp.h: Split out all public declarations to libgomp_g.h.
10908 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
10909 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
10910 * config/linux/sem.h: Likewise.
10911 * config/posix/sem.h: Likewise.
10913 * Makefile.am (AM_LDFLAGS): New.
10914 (libgomp_version_script): Split out from ...
10915 (libgomp_la_LDFLAGS): ... here.
10916 (libgomp_version_info): New.
10917 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
10918 (LIBGOMP_ENABLE): New.
10919 (LIBGOMP_CHECK_LINKER_FEATURES): New.
10920 (LIBGOMP_ENABLE_SYMVERS): New.
10921 * configure.ac (AC_INIT): Version 1.0.
10922 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
10923 (enable-linux-futex): Likewise. Rename from enable-futex.
10924 (libtool_VERSION): New.
10925 (LIBGOMP_ENABLE_SYMVERS): Use it.
10926 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
10927 * Makefile.in, aclocal.m4, configure: Rebuild.
10929 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
10930 (gomp_mutex_unlock_slow): Fix typo.
10931 * config/linux/sem.c: Similarly.
10932 (gomp_sem_post_slow): Fix typo.
10933 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
10934 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
10935 [__PIC__] (sys_futex0): Don't use tmp output in asm.
10937 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
10938 (libgomp_la_LDFLAGS): Add top_srcdir to path.
10939 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
10940 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
10941 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
10942 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
10943 LDFLAGS. Pull enable_futex check to top-level.
10944 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
10945 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
10947 First attempt at real configury.
10948 * Makefile, config.h: Remove file.
10949 * Makefile.am, Makefile.in: New file.
10950 * acinclude.m4 aclocal.m4: New file.
10951 * configure.ac, configure.tgt, configure: New file.
10953 * config/posix/lock.c: Rename from sys-lock.c.
10954 * config/posix/mutex.h: Rename from sys-mutex.h.
10955 * config/posix/sem.c: Rename from sys-sem.c.
10956 * config/posix/sem.h: Rename from sys-sem.h.
10957 * config/posix/proc.c: Rename from sys-proc.c.
10958 * config/posix/time.c: Rename from sys-proc.c.
10960 * config/linux/mutex.c: New file.
10961 * config/linux/mutex.h: New file.
10962 * config/linux/sem.c: New file.
10963 * config/linux/sem.h: New file.
10964 * config/linux/i486/futex.h: New file.
10965 * config/linux/x86_64/futex.h: New file.
10967 2005-05-04 Richard Henderson <rth@redhat.com>
10969 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
10970 * libgomp.h: Declare them.
10971 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
10972 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
10974 2005-05-04 Richard Henderson <rth@redhat.com>
10976 * libgomp-1 code drop
10978 2005-05-04 Richard Henderson <rth@redhat.com>
10980 * iter.c (gomp_iter_static_next): Return tri-state on 0.
10981 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
10982 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
10983 (gomp_iter_static_next): Update.
10984 (gomp_ordered_static_next): Update.
10985 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
10986 (gomp_loop_ordered_static_start): Likewise. Exit early for a
10987 totally empty range.
10988 (gomp_loop_ordered_static_next): Refine test for calling
10989 gomp_ordered_static_next.
10990 * testsuite/ordered-1.c: Add case for more threads than iterations.
10992 * iter.c (gomp_iter_runtime_next_locked): Remove.
10993 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
10994 gomp_loop_guided_start, gomp_loop_ordered_static_start,
10995 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
10996 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
10997 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
10998 gomp_loop_ordered_guided_next): Downcase name, make static, add
10999 an external alias with the old name.
11000 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
11001 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
11002 switch and call one of the above static functions.
11003 * libgomp.h: Update.
11005 * work.c (gomp_work_share_start): Lock the mutex for !first too.
11006 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
11007 GOMP_loop_guided_start, GOMP_loop_runtime_start,
11008 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
11009 GOMP_loop_ordered_guided_start): Update to match.
11010 * sections.c (GOMP_sections_start): Likewise.
11011 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
11013 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
11014 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
11015 Use bounds check instead of modulus.
11016 (gomp_ordered_sync): Split out of GOMP_ordered_start.
11017 (gomp_ordered_last): Don't sync with ordered_owner here.
11018 (gomp_ordered_next): Likewise.
11019 (gomp_ordered_static_loop_next): Likewise.
11020 * loop.c, libgomp.h: Update to match.
11022 * libgomp.h (GOMP_barrier): Declare.
11024 * testsuite/barrier-1.c: New file.
11025 * testsuite/critical-1.c: New file.
11026 * testsuite/ordered-2.c: New file.
11027 * testsuite/ordered-1.c: New file.
11028 * testsuite/sections-1.c: New file.
11029 * testsuite/single-1.c: New file.
11030 * testsuite/Makefile (TESTS): Add them.
11032 2005-05-04 Richard Henderson <rth@redhat.com>
11034 * libgomp.h (struct gomp_work_share): Add ordered_owner.
11035 * loop.c (GOMP_loop_static_start): If not the startup thread,
11036 acquire the mutex to wait for initialization complete.
11037 (GOMP_loop_ordered_static_start): Likewise.
11038 (GOMP_loop_ordered_runtime_start): Likewise.
11039 (GOMP_loop_ordered_static_first): Remove.
11040 (GOMP_loop_ordered_dynamic_first): Remove.
11041 (GOMP_loop_ordered_guided_first): Remove.
11042 (GOMP_loop_ordered_runtime_first): Remove.
11043 * ordered.c (gomp_ordered_loop_first): Post to own release when
11044 we're the first thread.
11045 (gomp_ordered_loop_last): Wait on release if not owner.
11046 (gomp_ordered_loop_next): Likewise.
11047 (gomp_ordered_static_loop_init): New.
11048 (gomp_ordered_static_loop_next): Use ordered_owner.
11049 (GOMP_ordered_start): Likewise.
11050 * work.c (gomp_new_work_share): Initialize ordered_owner.
11052 2005-05-03 Richard Henderson <rth@redhat.com>
11054 * Makefile (OPT): New.
11057 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
11058 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
11059 * libgomp.h, libgomp.map, NOTES: Update to match.
11061 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
11062 Add initialized and thr members.
11063 (gomp_thread_start): Pause when initially spawned to wait for
11064 the whole team to be created.
11065 (gomp_team_start): Release team members at the end.
11067 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
11068 (f_foo_1): Use GOMP_loop_end.
11069 (f_foo_2): Use GOMP_loop_end_nowait.
11071 * testsuite/loop-2.c: New file.
11072 * testsuite/Makefile (TESTS): Add it.
11074 2005-05-03 Richard Henderson <rth@redhat.com>
11076 * iter.c (gomp_iter_static_next): Fix overflow check typo.
11077 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
11078 * team.c (new_team): Initialize oldest_live_gen to 1 if no
11079 initial work_share.
11081 * testsuite/Makefile: New file.
11082 * testsuite/loop-1.c: New file.
11084 2005-05-03 Richard Henderson <rth@redhat.com>
11086 Initial implementation and checkin.
11088 Copyright (C) 2005-2019 Free Software Foundation, Inc.
11090 Copying and distribution of this file, with or without modification,
11091 are permitted in any medium without royalty provided the copyright
11092 notice and this notice are preserved.