1 2023-05-26 Tobias Burnus <tobias@codesourcery.com>
3 * testsuite/libgomp.fortran/allocate-4.f90: Update dg-error.
5 2023-05-21 Tobias Burnus <tobias@codesourcery.com>
8 * config/gcn/target.c (GOMP_teams4): Honor nteams-var ICV.
9 * config/nvptx/target.c (GOMP_teams4): Likewise.
10 * testsuite/libgomp.c-c++-common/teams-nteams-icv-1.c: New test.
11 * testsuite/libgomp.c-c++-common/teams-nteams-icv-2.c: New test.
12 * testsuite/libgomp.c-c++-common/teams-nteams-icv-3.c: New test.
13 * testsuite/libgomp.c-c++-common/teams-nteams-icv-4.c: New test.
15 2023-05-19 Jakub Jelinek <jakub@redhat.com>
18 * configure.ac (link_gomp): Include also $DL_LIBS.
19 * configure: Regenerated.
21 2023-05-17 Tobias Burnus <tobias@codesourcery.com>
23 * testsuite/libgomp.fortran/target-enter-data-3.f90: Uncomment
25 * testsuite/libgomp.fortran/target-enter-data-4.f90: New test.
26 * testsuite/libgomp.fortran/target-enter-data-5.f90: New test.
27 * testsuite/libgomp.fortran/target-enter-data-6.f90: New test.
28 * testsuite/libgomp.fortran/target-enter-data-7.f90: New test.
30 2023-05-15 Thomas Schwinge <thomas@codesourcery.com>
33 * configure.ac: Look for 'flock'.
34 * testsuite/Makefile.am (gcc_test_parallel_slots): Enable parallel testing.
35 * testsuite/config/default.exp: Don't 'load_lib "standard.exp"' here...
36 * testsuite/lib/libgomp.exp: ... but here, instead.
37 (libgomp_load): Override for parallel testing.
38 * testsuite/libgomp-site-extra.exp.in (FLOCK): Set.
39 * configure: Regenerate.
40 * Makefile.in: Regenerate.
41 * testsuite/Makefile.in: Regenerate.
43 2023-05-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
44 Thomas Schwinge <thomas@codesourcery.com>
47 * testsuite/Makefile.am (PWD_COMMAND): New variable.
48 (%/site.exp): New target.
49 (check_p_numbers0, check_p_numbers1, check_p_numbers2)
50 (check_p_numbers3, check_p_numbers4, check_p_numbers5)
51 (check_p_numbers6, check_p_numbers, gcc_test_parallel_slots)
53 (check_DEJAGNU_libgomp_targets): New variables.
54 ($(check_DEJAGNU_libgomp_targets)): New target.
55 ($(check_DEJAGNU_libgomp_targets)): New dependency.
56 (check-DEJAGNU $(check_DEJAGNU_libgomp_targets)): New targets.
57 * testsuite/Makefile.in: Regenerate.
58 * testsuite/lib/libgomp.exp: For parallel testing,
59 'load_file ../libgomp-test-support.exp'.
61 2023-05-15 Thomas Schwinge <thomas@codesourcery.com>
64 * configure.ac: 'AC_SUBST(CXX)'.
65 * configure: Regenerate.
66 * Makefile.in: Likewise.
67 * testsuite/Makefile.in: Likewise.
68 * testsuite/libgomp-site-extra.exp.in (GXX_UNDER_TEST)
69 (GFORTRAN_UNDER_TEST): Set.
70 * testsuite/lib/libgomp.exp (libgomp_init): Adjust.
71 * testsuite/libgomp.c++/c++.exp: Use 'GXX_UNDER_TEST'.
72 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
73 * testsuite/libgomp.fortran/fortran.exp: Use
74 'GFORTRAN_UNDER_TEST'.
75 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
77 2023-05-15 Thomas Schwinge <thomas@codesourcery.com>
80 * testsuite/lib/libgomp.exp (libgomp_target_compile): Don't
82 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Specify compiler.
83 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
84 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
85 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
87 * testsuite/libgomp.oacc-c++/c++.exp (ALWAYS_CFLAGS): Likewise.
88 * testsuite/libgomp.oacc-c/c.exp (ALWAYS_CFLAGS): Likewise.
89 * testsuite/libgomp.oacc-fortran/fortran.exp (ALWAYS_CFLAGS):
92 2023-05-12 Tobias Burnus <tobias@codesourcery.com>
95 * testsuite/libgomp.c++/target-map-class-1.C: New test.
96 * testsuite/libgomp.c++/target-map-class-2.C: New test.
98 2023-05-12 Thomas Schwinge <thomas@codesourcery.com>
100 * testsuite/lib/libgomp.exp (libgomp_target_compile): Generalize
101 'lang_library_path' into a list of 'lang_library_paths'.
102 * testsuite/libgomp.c++/c++.exp: Adjust.
103 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
104 * testsuite/libgomp.fortran/fortran.exp: Adjust. Use that for
106 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
108 2023-05-12 Thomas Schwinge <thomas@codesourcery.com>
110 * testsuite/lib/libgomp.exp (libgomp_target_compile): Don't look
111 at 'lang_test_file_found'.
112 * testsuite/libgomp.c++/c++.exp: Don't set and use it, and instead
113 'return' early if not able to test. Simplify 'ld_library_path' setup.
114 * testsuite/libgomp.fortran/fortran.exp: Likewise.
115 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
116 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
118 2023-05-12 Thomas Schwinge <thomas@codesourcery.com>
120 * testsuite/libgomp.c++/c++.exp: Resolve 'lang_test_file_found'
122 * testsuite/libgomp.fortran/fortran.exp: Likewise.
123 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
124 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
126 2023-05-12 Thomas Schwinge <thomas@codesourcery.com>
128 * testsuite/libgomp.c++/c++.exp: Localize 'lang_[...]' etc.
129 * testsuite/libgomp.c/c.exp: Likewise.
130 * testsuite/libgomp.fortran/fortran.exp: Likewise.
131 * testsuite/libgomp.graphite/graphite.exp: Likewise.
132 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
133 * testsuite/libgomp.oacc-c/c.exp: Likewise.
134 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
136 2023-05-09 Thomas Schwinge <thomas@codesourcery.com>
138 * testsuite/libgomp.c++/c++.exp: Don't set 'lang_test_file'.
139 * testsuite/libgomp.fortran/fortran.exp: Likewise.
140 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
141 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
142 * testsuite/libgomp.c/c.exp: Unset 'lang_test_file_found' instead of
144 * testsuite/libgomp.oacc-c/c.exp: Likewise.
145 * testsuite/libgomp.graphite/graphite.exp: Likewise.
146 * testsuite/lib/libgomp.exp (libgomp_target_compile): Look for
147 'lang_test_file_found' instead of 'lang_test_file'.
149 2023-05-09 Thomas Schwinge <thomas@codesourcery.com>
151 * testsuite/lib/libgomp.exp (libgomp_init): Only use 'blddir' if
153 * testsuite/libgomp.c++/c++.exp: Likewise.
154 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
156 2023-05-09 Thomas Schwinge <thomas@codesourcery.com>
158 * testsuite/libgomp.c++/c++.exp (blddir): Don't set.
159 * testsuite/libgomp.oacc-c++/c++.exp (blddir): Likewise.
161 2023-05-08 Thomas Schwinge <thomas@codesourcery.com>
163 * testsuite/libgomp.c++/c++.exp: Use 'lang_include_flags' instead
164 of 'libstdcxx_includes'.
165 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
167 2023-05-08 Thomas Schwinge <thomas@codesourcery.com>
169 * target.c (gomp_target_rev): Instead of 'dev_to_host_cpy',
170 'host_to_dev_cpy', 'token', take a single 'goacc_asyncqueue'.
171 * libgomp.h (gomp_target_rev): Adjust.
172 * libgomp-plugin.c (GOMP_PLUGIN_target_rev): Adjust.
173 * libgomp-plugin.h (GOMP_PLUGIN_target_rev): Adjust.
174 * plugin/plugin-gcn.c (process_reverse_offload): Adjust.
175 * plugin/plugin-nvptx.c (rev_off_dev_to_host_cpy)
176 (rev_off_host_to_dev_cpy): Remove.
177 (GOMP_OFFLOAD_run): Adjust.
179 2023-05-04 Julian Brown <julian@codesourcery.com>
182 * testsuite/libgomp.fortran/pr109622.f90: Move test...
183 * testsuite/libgomp.oacc-fortran/pr109622.f90: ...to here. Ignore
184 vector length warning.
185 * testsuite/libgomp.fortran/pr109622-2.f90: Move test...
186 * testsuite/libgomp.oacc-fortran/pr109622-2.f90: ...to here. Add
187 missing copyin/copyout variable. Ignore vector length warnings.
188 * testsuite/libgomp.fortran/pr109622-3.f90: Move test...
189 * testsuite/libgomp.oacc-fortran/pr109622-3.f90: ...to here. Ignore
190 vector length warnings.
191 * testsuite/libgomp.oacc-fortran/pr109622-4.f90: New test.
193 2023-04-28 Julian Brown <julian@codesourcery.com>
196 * testsuite/libgomp.fortran/pr109622.f90: New test.
197 * testsuite/libgomp.fortran/pr109622-2.f90: New test.
198 * testsuite/libgomp.fortran/pr109622-3.f90: New test.
200 2023-04-25 Tobias Burnus <tobias@codesourcery.com>
202 * testsuite/libgomp.c-c++-common/scan-1.c: New test.
203 * testsuite/libgomp.c/scan-23.c: New test.
204 * testsuite/libgomp.fortran/scan-2.f90: New test.
206 2023-03-28 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
208 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2.c: Add
209 weak_undefined options.
211 2023-03-24 Tobias Burnus <tobias@codesourcery.com>
213 * libgomp.texi (Offload-Target Specifics): Grammar fix.
215 2023-03-24 Thomas Schwinge <thomas@codesourcery.com>
218 * target.c (gomp_map_vars_internal) <GOMP_MAP_FIRSTPRIVATE>: Add
221 2023-03-10 Thomas Schwinge <thomas@codesourcery.com>
224 * target.c (gomp_map_vars_internal): Allow for
225 'param_kind == GOMP_MAP_VARS_OPENACC | GOMP_MAP_VARS_TARGET'.
226 * oacc-parallel.c (GOACC_parallel_keyed): Pass
227 'GOMP_MAP_VARS_TARGET' to 'goacc_map_vars'.
228 * plugin/plugin-gcn.c (alloc_by_agent, gcn_exec)
229 (GOMP_OFFLOAD_openacc_exec, GOMP_OFFLOAD_openacc_async_exec):
231 (gomp_offload_free): Remove.
232 * plugin/plugin-nvptx.c (nvptx_exec, GOMP_OFFLOAD_openacc_exec)
233 (GOMP_OFFLOAD_openacc_async_exec): Adjust, simplify.
234 (cuda_free_argmem): Remove.
235 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
238 2023-03-10 Thomas Schwinge <thomas@codesourcery.com>
240 * target.c (gomp_copy_host2dev, gomp_map_vars_internal): Allow
241 libgomp 'cbuf' buffering with OpenACC 'async' for 'ephemeral'
244 2023-03-10 Thomas Schwinge <thomas@codesourcery.com>
246 * target.c (gomp_map_vars_internal): Use 'OFFSET_INLINED' for
247 'GOMP_MAP_IF_PRESENT'.
248 * plugin/plugin-gcn.c (gcn_exec, GOMP_OFFLOAD_openacc_exec)
249 (GOMP_OFFLOAD_openacc_async_exec): Adjust.
250 * plugin/plugin-nvptx.c (nvptx_exec, GOMP_OFFLOAD_openacc_exec)
251 (GOMP_OFFLOAD_openacc_async_exec): Likewise.
252 * testsuite/libgomp.oacc-c-c++-common/no_create-1.c: Add 'async'
254 * testsuite/libgomp.oacc-c-c++-common/no_create-2.c: Likewise.
256 2023-03-10 Thomas Schwinge <thomas@codesourcery.com>
258 * oacc-async.c (goacc_wait): Remove 'acc_async_test' -> skip
261 2023-03-10 Thomas Schwinge <thomas@codesourcery.com>
263 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Document/verify
264 another aspect of OpenACC 'async' semantics.
266 2023-03-10 Thomas Schwinge <thomas@codesourcery.com>
268 * plugin/plugin-gcn.c (gcn_exec): Fix 'acc_ev_enqueue_launch_end'
270 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
271 Verify 'acc_ev_alloc', 'acc_ev_free'.
273 2023-03-09 Hongyu Wang <hongyu.wang@intel.com>
276 * env.c (wait_policy): Initialize to -1.
277 (initialize_icvs): Initialize icvs->wait_policy to -1.
278 * testsuite/libgomp.c-c++-common/pr109062.c: New test.
280 2023-03-08 Tobias Burnus <tobias@codesourcery.com>
282 * libgomp.texi (Offload-Target Specifics): Mention GCN_STACK_SIZE.
284 2023-03-02 Kwok Cheung Yeung <kcy@codesourcery.com>
285 Paul-Antoine Arras <pa@codesourcery.com>
287 * testsuite/libgomp.c/simd-math-1.c: New testcase.
289 2023-03-01 Tobias Burnus <tobias@codesourcery.com>
292 * testsuite/libgomp.fortran/is_device_ptr-3.f90: New test.
293 * testsuite/libgomp.fortran/use_device_ptr-optional-4.f90: New test.
295 2023-02-22 Thomas Schwinge <thomas@codesourcery.com>
297 * testsuite/libgomp.fortran/alloc-10.f90: Use
298 '-Wno-complain-wrong-lang'.
299 * testsuite/libgomp.fortran/alloc-11.f90: Likewise.
300 * testsuite/libgomp.fortran/alloc-7.f90: Likewise.
301 * testsuite/libgomp.fortran/alloc-9.f90: Likewise.
302 * testsuite/libgomp.fortran/allocate-1.f90: Likewise.
303 * testsuite/libgomp.fortran/depend-4.f90: Likewise.
304 * testsuite/libgomp.fortran/depend-5.f90: Likewise.
305 * testsuite/libgomp.fortran/depend-6.f90: Likewise.
306 * testsuite/libgomp.fortran/depend-7.f90: Likewise.
307 * testsuite/libgomp.fortran/depend-inoutset-1.f90: Likewise.
308 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90:
310 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90:
312 * testsuite/libgomp.fortran/order-reproducible-1.f90: Likewise.
313 * testsuite/libgomp.fortran/order-reproducible-2.f90: Likewise.
314 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
315 * testsuite/libgomp.fortran/task-detach-6.f90: Remove left-over
318 2023-02-16 Jakub Jelinek <jakub@redhat.com>
320 * libgomp.texi: Fix typos - theads -> threads.
322 2023-02-16 Jakub Jelinek <jakub@redhat.com>
324 * testsuite/libgomp.fortran/target-nowait-array-section.f90: Fix
325 comment typo and improve its wording.
327 2023-02-15 Tobias Burnus <tobias@codesourcery.com>
329 * target.c (gomp_target_rev): Dereference ptr
330 to get device address.
331 * testsuite/libgomp.fortran/reverse-offload-5.f90: Add test
332 for unallocated allocatable.
334 2023-02-15 Tobias Burnus <tobias@codesourcery.com>
336 * target.c (gomp_map_vars_internal): Add 'i > 0' before doing a
338 (GOMP_target_enter_exit_data): If the next map item is
339 GOMP_MAP_ALWAYS_POINTER map it together with the current item.
340 * testsuite/libgomp.fortran/target-enter-data-3.f90: New test.
342 2023-02-09 Tobias Burnus <tobias@codesourcery.com>
345 * testsuite/libgomp.fortran/non-rectangular-loop-1.f90: New test.
346 * testsuite/libgomp.fortran/non-rectangular-loop-1a.f90: New test.
347 * testsuite/libgomp.fortran/non-rectangular-loop-2.f90: New test.
348 * testsuite/libgomp.fortran/non-rectangular-loop-3.f90: New test.
349 * testsuite/libgomp.fortran/non-rectangular-loop-4.f90: New test.
350 * testsuite/libgomp.fortran/non-rectangular-loop-5.f90: New test.
352 2023-02-07 Thomas Schwinge <thomas@codesourcery.com>
354 * testsuite/libgomp.fortran/reverse-offload-6.f90: Fix nvptx
355 offloading compilation.
357 2023-02-03 Tobias Burnus <tobias@codesourcery.com>
359 * target.c (gomp_target_rev): Handle mapnum == 0 and avoid
360 freeing not allocated memory.
361 * testsuite/libgomp.fortran/reverse-offload-6.f90: New test.
363 2023-02-03 Tobias Burnus <tobias@codesourcery.com>
365 * libgomp.texi (5.0 Impl. Status, gcn specifics): Update for
367 * plugin/plugin-gcn.c (GOMP_OFFLOAD_get_num_devices): Accept
368 reverse-offload requirement.
370 2023-02-02 Andrew Stubbs <ams@codesourcery.com>
372 * config/gcn/libgomp-gcn.h (DEFAULT_GCN_STACK_SIZE): New define.
373 (DEFAULT_TEAM_ARENA_SIZE): New define.
374 (struct heap): Move to this file.
375 (struct kernargs_abi): Likewise.
376 * config/gcn/team.c (gomp_gcn_enter_kernel): Use team arena size from
378 * libgomp.h: Include libgomp-gcn.h.
379 (TEAM_ARENA_SIZE): Remove.
380 (team_malloc): Update the error message.
381 * plugin/plugin-gcn.c (struct kernargs): Move common content to
383 (struct agent_info): Rename team arenas to ephemeral memories.
384 (struct team_arena_list): Rename ....
385 (struct ephemeral_memories_list): to this.
386 (struct heap): Delete.
387 (team_arena_size): New variable.
388 (stack_size): New variable.
389 (print_kernel_dispatch): Update debug messages.
390 (init_environment_variables): Read GCN_TEAM_ARENA_SIZE.
392 (get_team_arena): Rename ...
393 (configure_ephemeral_memories): ... to this, and set up stacks.
394 (release_team_arena): Rename ...
395 (release_ephemeral_memories): ... to this.
396 (destroy_team_arenas): Rename ...
397 (destroy_ephemeral_memories): ... to this.
398 (create_kernel_dispatch): Add num_threads parameter.
399 Adjust for kernargs_abi refactor and ephemeral memories.
400 (release_kernel_dispatch): Adjust for ephemeral memories.
401 (run_kernel): Pass thread-count to create_kernel_dispatch.
402 (GOMP_OFFLOAD_init_device): Adjust for ephemeral memories.
403 (GOMP_OFFLOAD_fini_device): Adjust for ephemeral memories.
405 2023-02-02 Tobias Burnus <tobias@codesourcery.com>
407 * libgomp.texi (OpenMP TR11): Fix item for 'strict' modifier.
409 2023-02-01 Tobias Burnus <tobias@codesourcery.com>
411 * testsuite/libgomp.fortran/allocate-3.f90: Fix ALIGN
412 usage, remove unused -fdump-tree-original.
413 * testsuite/libgomp.fortran/allocate-4.f90: New.
415 2023-02-01 Tobias Burnus <tobias@codesourcery.com>
417 * libgomp.texi (5.0 Impl. Status): Update 'requires' and 'ancestor'.
418 (GCN): Add item about 'omp requires'.
419 (nvptx): Likewise; add item about reverse offload.
421 2023-01-27 Tobias Burnus <tobias@codesourcery.com>
424 * testsuite/libgomp.fortran/has_device_addr.f90: New test.
426 2023-01-23 Tobias Burnus <tobias@codesourcery.com>
428 * libgomp.texi (OpenMP 5.0): Set non-rectangular
429 loop nest back to 'P' as Fortran support is incomplete.
431 2023-01-19 Jakub Jelinek <jakub@redhat.com>
434 * testsuite/libgomp.c/pr108459.c: New test.
436 2023-01-17 Martin Liska <mliska@suse.cz>
438 * Makefile.in: Regenerate.
439 * configure: Regenerate.
441 2023-01-07 LIU Hao <lh_mouse@126.com>
444 * config/mingw32/proc.c: Define `WIN32_LEAN_AND_MEAN` before
447 2023-01-05 Jakub Jelinek <jakub@redhat.com>
450 * testsuite/libgomp.c++/pr108286.C: New test.
452 2023-01-02 Jakub Jelinek <jakub@redhat.com>
454 * libgomp.texi: Bump @copying's copyright year.
456 2022-12-21 Chung-Lin Tang <cltang@codesourcery.com>
459 * config/nvptx/bar.c (generation_to_barrier): Remove.
460 (futex_wait,futex_wake,do_spin,do_wait): Remove.
461 (GOMP_WAIT_H): Remove.
462 (#include "../linux/bar.c"): Remove.
463 (gomp_barrier_wait_end): New function.
464 (gomp_barrier_wait): Likewise.
465 (gomp_barrier_wait_last): Likewise.
466 (gomp_team_barrier_wait_end): Likewise.
467 (gomp_team_barrier_wait): Likewise.
468 (gomp_team_barrier_wait_final): Likewise.
469 (gomp_team_barrier_wait_cancel_end): Likewise.
470 (gomp_team_barrier_wait_cancel): Likewise.
471 (gomp_team_barrier_cancel): Likewise.
472 * config/nvptx/bar.h (gomp_barrier_t): Remove waiters, lock fields.
473 (gomp_barrier_init): Remove init of waiters, lock fields.
474 (gomp_team_barrier_wake): Remove prototype, add new static inline
477 2022-12-21 Jakub Jelinek <jakub@redhat.com>
480 * testsuite/libgomp.c++/pr108180.C: New test.
482 2022-12-16 Tobias Burnus <tobias@codesourcery.com>
485 * testsuite/libgomp.fortran/allocate-4.f90: Remove
486 accidentally added file.
488 2022-12-15 Tobias Burnus <tobias@codesourcery.com>
491 * testsuite/libgomp.fortran/allocate-4.f90: New file.
493 2022-12-14 Julian Brown <julian@codesourcery.com>
495 * testsuite/libgomp.fortran/combined-directive-splitting-1.f90: New
498 2022-12-10 Tobias Burnus <tobias@codesourcery.com>
500 * libgomp.h (struct target_mem_desc): Predeclare; move
501 below after 'reverse_splay_tree_node' and add rev_array
503 (struct reverse_splay_tree_key_s, reverse_splay_compare): New.
504 (reverse_splay_tree_node, reverse_splay_tree,
505 reverse_splay_tree_key): New typedef.
506 (struct gomp_device_descr): Add mem_map_rev member.
507 * oacc-host.c (host_dispatch): NULL init .mem_map_rev.
508 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_get_num_devices): Claim
509 support for GOMP_REQUIRES_REVERSE_OFFLOAD.
510 * splay-tree.h (splay_tree_callback_stop): New typedef; like
511 splay_tree_callback but returning int not void.
512 (splay_tree_foreach_lazy): Define; like splay_tree_foreach but
513 taking splay_tree_callback_stop as argument.
514 * splay-tree.c (splay_tree_foreach_internal_lazy,
515 splay_tree_foreach_lazy): New; but early exit if callback returns
517 * target.c: Instatiate splay_tree_c with splay_tree_prefix 'reverse'.
518 (gomp_map_lookup_rev): New.
519 (gomp_load_image_to_device): Handle reverse-offload function
521 (gomp_unload_image_from_device): Free devicep->mem_map_rev.
522 (struct gomp_splay_tree_rev_lookup_data, gomp_splay_tree_rev_lookup,
523 gomp_map_rev_lookup, struct cpy_data, gomp_map_cdata_lookup_int,
524 gomp_map_cdata_lookup): New auxiliary structs and functions for
526 (gomp_target_rev): Implement reverse offloading and its mapping.
527 (gomp_target_init): Init current_device.mem_map_rev.root.
528 * testsuite/libgomp.fortran/reverse-offload-2.f90: New test.
529 * testsuite/libgomp.fortran/reverse-offload-3.f90: New test.
530 * testsuite/libgomp.fortran/reverse-offload-4.f90: New test.
531 * testsuite/libgomp.fortran/reverse-offload-5.f90: New test.
532 * testsuite/libgomp.fortran/reverse-offload-5a.f90: New test without
533 mapping of on-device allocated variables.
535 2022-12-09 Tobias Burnus <tobias@codesourcery.com>
537 * libgomp.texi (5.1 Impl. Status): Split allocate clause/directive
538 item about 'align'; mark clause as 'Y' and directive as 'N'.
539 * testsuite/libgomp.fortran/allocate-2.f90: New test.
540 * testsuite/libgomp.fortran/allocate-3.f90: New test.
542 2022-12-06 Marcel Vollweiler <marcel@codesourcery.com>
544 * config/gcn/icv-device.c (omp_get_teams_thread_limit): Added to
545 allow processing of device-specific values.
546 (omp_set_teams_thread_limit): Likewise.
548 * config/nvptx/icv-device.c (omp_get_teams_thread_limit): Likewise.
549 (omp_set_teams_thread_limit): Likewise.
551 * icv-device.c (omp_get_teams_thread_limit): Likewise.
553 (omp_set_teams_thread_limit): Likewise.
554 * icv.c (omp_set_teams_thread_limit): Removed.
555 (omp_get_teams_thread_limit): Likewise.
557 * libgomp.texi: Updated documentation for nvptx and gcn corresponding
558 to the limitation of the number of teams.
559 * plugin/plugin-gcn.c (limit_teams): New helper function that limits
560 the number of teams by twice the number of compute units.
561 (parse_target_attributes): Limit the number of teams on gcn offload
563 * target.c (get_gomp_offload_icvs): Added teams_thread_limit_var
565 (gomp_load_image_to_device): Added a size check for the ICVs struct
567 (gomp_copy_back_icvs): New function that is used in GOMP_target_ext to
568 copy back the ICV values from device to host.
569 (GOMP_target_ext): Update the number of teams and threads in the kernel
570 args also considering device-specific values.
571 * testsuite/libgomp.c-c++-common/icv-4.c: Fixed an error in the reading
572 of OMP_TEAMS_THREAD_LIMIT from the environment.
573 * testsuite/libgomp.c-c++-common/icv-5.c: Extended.
574 * testsuite/libgomp.c-c++-common/icv-6.c: Extended.
575 * testsuite/libgomp.c-c++-common/icv-7.c: Extended.
576 * testsuite/libgomp.c-c++-common/icv-9.c: New test.
577 * testsuite/libgomp.fortran/icv-5.f90: New test.
578 * testsuite/libgomp.fortran/icv-6.f90: New test.
580 2022-12-06 Tobias Burnus <tobias@codesourcery.com>
582 * libgomp.texi (OpenMP 5.2): Add missing 'the'.
583 (TR11): Add missing '@tab N @tab'.
585 2022-11-30 Tobias Burnus <tobias@codesourcery.com>
587 * libgomp.texi (OpenMP Context Selectors): Add 'gfx803' to gcn's isa.
589 2022-11-30 Paul-Antoine Arras <pa@codesourcery.com>
591 * testsuite/libgomp.c/declare-variant-4-fiji.c: New test.
592 * testsuite/libgomp.c/declare-variant-4-gfx803.c: New test.
593 * testsuite/libgomp.c/declare-variant-4-gfx900.c: New test.
594 * testsuite/libgomp.c/declare-variant-4-gfx906.c: New test.
595 * testsuite/libgomp.c/declare-variant-4-gfx908.c: New test.
596 * testsuite/libgomp.c/declare-variant-4-gfx90a.c: New test.
597 * testsuite/libgomp.c/declare-variant-4.h: New header file.
599 2022-11-28 Tobias Burnus <tobias@codesourcery.com>
601 * libgomp.texi (OpenMP 5.2): Mark end-directive as Y.
603 2022-11-25 Sandra Loosemore <sandra@codesourcery.com>
605 * testsuite/lib/libgomp.exp: Load scanoffloadipa.exp library.
606 * testsuite/libgomp.c/target-simd-clone-1.c: New.
607 * testsuite/libgomp.c/target-simd-clone-2.c: New.
608 * testsuite/libgomp.c/target-simd-clone-3.c: New.
610 2022-11-25 Tobias Burnus <tobias@codesourcery.com>
612 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_load_image): Use unsigned int
613 for 'i' to match 'fn_entries'; regard absent GOMP_REV_OFFLOAD_VAR
614 as valid and the code having no reverse-offload code.
615 * testsuite/libgomp.c-c++-common/reverse-offload-2.c: New test.
617 2022-11-25 Tobias Burnus <tobias@codesourcery.com>
619 * libgomp.texi (OpenMP Implementation Status): Add three 5.1 items
620 and status for Technical Report (TR) 11.
622 2022-11-21 Tobias Burnus <tobias@codesourcery.com>
624 * config/gcn/libgomp-gcn.h (struct output):
625 Remove 'msg_u64' from the union, change
626 value_u64[2] to value_u64[6].
627 * config/gcn/target.c (GOMP_target_ext): Update accordingly.
628 * plugin/plugin-gcn.c (process_reverse_offload, console_output):
631 2022-11-19 Tobias Burnus <tobias@codesourcery.com>
633 * config/gcn/libgomp-gcn.h: New file; contains
634 struct output, declared previously in plugin-gcn.c.
635 * config/gcn/target.c: Include it.
636 (GOMP_ADDITIONAL_ICVS): Declare as extern var.
637 (GOMP_target_ext): Handle reverse offload.
638 * plugin/plugin-gcn.c: Include libgomp-gcn.h.
639 (struct kernargs): Replace struct def by the one
640 from libgomp-gcn.h for output_data.
641 (process_reverse_offload): New.
642 (console_output): Call it.
644 2022-11-16 Tobias Burnus <tobias@codesourcery.com>
645 Andrew Stubbs <ams@codesourcery.com>
647 * config/gcn/team.c (gomp_gcn_enter_kernel): Use
648 __builtin_gcn_kernarg_ptr instead of asm ("s8").
650 2022-11-14 Martin Liska <mliska@suse.cz>
653 2022-11-14 Martin Liska <mliska@suse.cz>
655 * doc/amd-radeon-gcn.rst: New file.
656 * doc/conf.py: New file.
657 * doc/copyright.rst: New file.
658 * doc/cuda-streams-usage.rst: New file.
659 * doc/enabling-openacc.rst: New file.
660 * doc/enabling-openmp.rst: New file.
661 * doc/first-invocation-nvidia-cublas-library-api.rst: New file.
662 * doc/first-invocation-openacc-library-api.rst: New file.
663 * doc/funding.rst: New file.
664 * doc/general-public-license-3.rst: New file.
665 * doc/gnu-free-documentation-license.rst: New file.
666 * doc/implementation-status-and-implementation-defined-behavior.rst: New file.
667 * doc/index.rst: New file.
668 * doc/indices-and-tables.rst: New file.
669 * doc/introduction.rst: New file.
670 * doc/memory-allocation-with-libmemkind.rst: New file.
671 * doc/nvptx.rst: New file.
672 * doc/offload-target-specifics.rst: New file.
673 * doc/openacc-environment-variables.rst: New file.
674 * doc/openacc-environment-variables/accdevicenum.rst: New file.
675 * doc/openacc-environment-variables/accdevicetype.rst: New file.
676 * doc/openacc-environment-variables/accproflib.rst: New file.
677 * doc/openacc-environment-variables/gccaccnotify.rst: New file.
678 * doc/openacc-introduction.rst: New file.
679 * doc/openacc-library-and-environment-variables.rst: New file.
680 * doc/openacc-library-interoperability.rst: New file.
681 * doc/openacc-profiling-interface.rst: New file.
682 * doc/openacc-runtime-library-routines.rst: New file.
683 * doc/openacc-runtime-library-routines/accasynctest.rst: New file.
684 * doc/openacc-runtime-library-routines/accasynctestall.rst: New file.
685 * doc/openacc-runtime-library-routines/accattach.rst: New file.
686 * doc/openacc-runtime-library-routines/acccopyin.rst: New file.
687 * doc/openacc-runtime-library-routines/acccopyout.rst: New file.
688 * doc/openacc-runtime-library-routines/acccreate.rst: New file.
689 * doc/openacc-runtime-library-routines/accdelete.rst: New file.
690 * doc/openacc-runtime-library-routines/accdetach.rst: New file.
691 * doc/openacc-runtime-library-routines/accdeviceptr.rst: New file.
692 * doc/openacc-runtime-library-routines/accfree.rst: New file.
693 * doc/openacc-runtime-library-routines/accgetcudastream.rst: New file.
694 * doc/openacc-runtime-library-routines/accgetcurrentcudacontext.rst: New file.
695 * doc/openacc-runtime-library-routines/accgetcurrentcudadevice.rst: New file.
696 * doc/openacc-runtime-library-routines/accgetdevicenum.rst: New file.
697 * doc/openacc-runtime-library-routines/accgetdevicetype.rst: New file.
698 * doc/openacc-runtime-library-routines/accgetnumdevices.rst: New file.
699 * doc/openacc-runtime-library-routines/accgetproperty.rst: New file.
700 * doc/openacc-runtime-library-routines/acchostptr.rst: New file.
701 * doc/openacc-runtime-library-routines/accinit.rst: New file.
702 * doc/openacc-runtime-library-routines/accispresent.rst: New file.
703 * doc/openacc-runtime-library-routines/accmalloc.rst: New file.
704 * doc/openacc-runtime-library-routines/accmapdata.rst: New file.
705 * doc/openacc-runtime-library-routines/accmemcpyfromdevice.rst: New file.
706 * doc/openacc-runtime-library-routines/accmemcpytodevice.rst: New file.
707 * doc/openacc-runtime-library-routines/accondevice.rst: New file.
708 * doc/openacc-runtime-library-routines/accpresentorcopyin.rst: New file.
709 * doc/openacc-runtime-library-routines/accpresentorcreate.rst: New file.
710 * doc/openacc-runtime-library-routines/accproflookup.rst: New file.
711 * doc/openacc-runtime-library-routines/accprofregister.rst: New file.
712 * doc/openacc-runtime-library-routines/accprofunregister.rst: New file.
713 * doc/openacc-runtime-library-routines/accregisterlibrary.rst: New file.
714 * doc/openacc-runtime-library-routines/accsetcudastream.rst: New file.
715 * doc/openacc-runtime-library-routines/accsetdevicenum.rst: New file.
716 * doc/openacc-runtime-library-routines/accsetdevicetype.rst: New file.
717 * doc/openacc-runtime-library-routines/accshutdown.rst: New file.
718 * doc/openacc-runtime-library-routines/accunmapdata.rst: New file.
719 * doc/openacc-runtime-library-routines/accupdatedevice.rst: New file.
720 * doc/openacc-runtime-library-routines/accupdateself.rst: New file.
721 * doc/openacc-runtime-library-routines/accwait.rst: New file.
722 * doc/openacc-runtime-library-routines/accwaitall.rst: New file.
723 * doc/openacc-runtime-library-routines/accwaitallasync.rst: New file.
724 * doc/openacc-runtime-library-routines/accwaitasync.rst: New file.
725 * doc/openmp-context-selectors.rst: New file.
726 * doc/openmp-environment-variables.rst: New file.
727 * doc/openmp-environment-variables/gompcpuaffinity.rst: New file.
728 * doc/openmp-environment-variables/gompdebug.rst: New file.
729 * doc/openmp-environment-variables/gomprtemsthreadpools.rst: New file.
730 * doc/openmp-environment-variables/gompspincount.rst: New file.
731 * doc/openmp-environment-variables/gompstacksize.rst: New file.
732 * doc/openmp-environment-variables/ompcancellation.rst: New file.
733 * doc/openmp-environment-variables/ompdefaultdevice.rst: New file.
734 * doc/openmp-environment-variables/ompdisplayenv.rst: New file.
735 * doc/openmp-environment-variables/ompdynamic.rst: New file.
736 * doc/openmp-environment-variables/ompmaxactivelevels.rst: New file.
737 * doc/openmp-environment-variables/ompmaxtaskpriority.rst: New file.
738 * doc/openmp-environment-variables/ompnested.rst: New file.
739 * doc/openmp-environment-variables/ompnumteams.rst: New file.
740 * doc/openmp-environment-variables/ompnumthreads.rst: New file.
741 * doc/openmp-environment-variables/ompplaces.rst: New file.
742 * doc/openmp-environment-variables/ompprocbind.rst: New file.
743 * doc/openmp-environment-variables/ompschedule.rst: New file.
744 * doc/openmp-environment-variables/ompstacksize.rst: New file.
745 * doc/openmp-environment-variables/omptargetoffload.rst: New file.
746 * doc/openmp-environment-variables/ompteamsthreadlimit.rst: New file.
747 * doc/openmp-environment-variables/ompthreadlimit.rst: New file.
748 * doc/openmp-environment-variables/ompwaitpolicy.rst: New file.
749 * doc/openmp-implementation-specifics.rst: New file.
750 * doc/openmp-implementation-status.rst: New file.
751 * doc/openmp-implementation-status/openmp-45.rst: New file.
752 * doc/openmp-implementation-status/openmp-50.rst: New file.
753 * doc/openmp-implementation-status/openmp-51.rst: New file.
754 * doc/openmp-implementation-status/openmp-52.rst: New file.
755 * doc/openmp-runtime-library-routines.rst: New file.
756 * doc/openmp-runtime-library-routines/ompdestroylock.rst: New file.
757 * doc/openmp-runtime-library-routines/ompdestroynestlock.rst: New file.
758 * doc/openmp-runtime-library-routines/ompfulfillevent.rst: New file.
759 * doc/openmp-runtime-library-routines/ompgetactivelevel.rst: New file.
760 * doc/openmp-runtime-library-routines/ompgetancestorthreadnum.rst: New file.
761 * doc/openmp-runtime-library-routines/ompgetcancellation.rst: New file.
762 * doc/openmp-runtime-library-routines/ompgetdefaultdevice.rst: New file.
763 * doc/openmp-runtime-library-routines/ompgetdevicenum.rst: New file.
764 * doc/openmp-runtime-library-routines/ompgetdynamic.rst: New file.
765 * doc/openmp-runtime-library-routines/ompgetinitialdevice.rst: New file.
766 * doc/openmp-runtime-library-routines/ompgetlevel.rst: New file.
767 * doc/openmp-runtime-library-routines/ompgetmaxactivelevels.rst: New file.
768 * doc/openmp-runtime-library-routines/ompgetmaxtaskpriority.rst: New file.
769 * doc/openmp-runtime-library-routines/ompgetmaxteams.rst: New file.
770 * doc/openmp-runtime-library-routines/ompgetmaxthreads.rst: New file.
771 * doc/openmp-runtime-library-routines/ompgetnested.rst: New file.
772 * doc/openmp-runtime-library-routines/ompgetnumdevices.rst: New file.
773 * doc/openmp-runtime-library-routines/ompgetnumprocs.rst: New file.
774 * doc/openmp-runtime-library-routines/ompgetnumteams.rst: New file.
775 * doc/openmp-runtime-library-routines/ompgetnumthreads.rst: New file.
776 * doc/openmp-runtime-library-routines/ompgetprocbind.rst: New file.
777 * doc/openmp-runtime-library-routines/ompgetschedule.rst: New file.
778 * doc/openmp-runtime-library-routines/ompgetsupportedactivelevels.rst: New file.
779 * doc/openmp-runtime-library-routines/ompgetteamnum.rst: New file.
780 * doc/openmp-runtime-library-routines/ompgetteamsize.rst: New file.
781 * doc/openmp-runtime-library-routines/ompgetteamsthreadlimit.rst: New file.
782 * doc/openmp-runtime-library-routines/ompgetthreadlimit.rst: New file.
783 * doc/openmp-runtime-library-routines/ompgetthreadnum.rst: New file.
784 * doc/openmp-runtime-library-routines/ompgetwtick.rst: New file.
785 * doc/openmp-runtime-library-routines/ompgetwtime.rst: New file.
786 * doc/openmp-runtime-library-routines/ompinfinal.rst: New file.
787 * doc/openmp-runtime-library-routines/ompinitlock.rst: New file.
788 * doc/openmp-runtime-library-routines/ompinitnestlock.rst: New file.
789 * doc/openmp-runtime-library-routines/ompinparallel.rst: New file.
790 * doc/openmp-runtime-library-routines/ompisinitialdevice.rst: New file.
791 * doc/openmp-runtime-library-routines/ompsetdefaultdevice.rst: New file.
792 * doc/openmp-runtime-library-routines/ompsetdynamic.rst: New file.
793 * doc/openmp-runtime-library-routines/ompsetlock.rst: New file.
794 * doc/openmp-runtime-library-routines/ompsetmaxactivelevels.rst: New file.
795 * doc/openmp-runtime-library-routines/ompsetnested.rst: New file.
796 * doc/openmp-runtime-library-routines/ompsetnestlock.rst: New file.
797 * doc/openmp-runtime-library-routines/ompsetnumteams.rst: New file.
798 * doc/openmp-runtime-library-routines/ompsetnumthreads.rst: New file.
799 * doc/openmp-runtime-library-routines/ompsetschedule.rst: New file.
800 * doc/openmp-runtime-library-routines/ompsetteamsthreadlimit.rst: New file.
801 * doc/openmp-runtime-library-routines/omptestlock.rst: New file.
802 * doc/openmp-runtime-library-routines/omptestnestlock.rst: New file.
803 * doc/openmp-runtime-library-routines/ompunsetlock.rst: New file.
804 * doc/openmp-runtime-library-routines/ompunsetnestlock.rst: New file.
805 * doc/reporting-bugs.rst: New file.
806 * doc/the-libgomp-abi.rst: New file.
807 * doc/the-libgomp-abi/implementing-atomic-construct.rst: New file.
808 * doc/the-libgomp-abi/implementing-barrier-construct.rst: New file.
809 * doc/the-libgomp-abi/implementing-critical-construct.rst: New file.
810 * doc/the-libgomp-abi/implementing-firstprivate-lastprivate-copyin-and-copyprivate-clauses.rst:
812 * doc/the-libgomp-abi/implementing-flush-construct.rst: New file.
813 * doc/the-libgomp-abi/implementing-for-construct.rst: New file.
814 * doc/the-libgomp-abi/implementing-master-construct.rst: New file.
815 * doc/the-libgomp-abi/implementing-openaccs-parallel-construct.rst: New file.
816 * doc/the-libgomp-abi/implementing-ordered-construct.rst: New file.
817 * doc/the-libgomp-abi/implementing-parallel-construct.rst: New file.
818 * doc/the-libgomp-abi/implementing-private-clause.rst: New file.
819 * doc/the-libgomp-abi/implementing-reduction-clause.rst: New file.
820 * doc/the-libgomp-abi/implementing-sections-construct.rst: New file.
821 * doc/the-libgomp-abi/implementing-single-construct.rst: New file.
822 * doc/the-libgomp-abi/implementing-threadprivate-construct.rst: New file.
824 2022-11-14 Martin Liska <mliska@suse.cz>
827 2022-11-14 Martin Liska <mliska@suse.cz>
829 * Makefile.in: Support Sphinx based documentation.
831 2022-11-14 Martin Liska <mliska@suse.cz>
834 2022-11-14 Martin Liska <mliska@suse.cz>
836 * libgomp.texi: Removed.
838 2022-11-14 Martin Liska <mliska@suse.cz>
841 2022-11-14 Martin Liska <mliska@suse.cz>
843 * Makefile.in: Support --with-sphinx-build.
844 * configure.ac: Likewise..
845 * configure: Regenerate.
847 2022-11-14 Martin Liska <mliska@suse.cz>
850 2022-11-09 Martin Liska <mliska@suse.cz>
852 * Makefile.in: Build info pages conditionally.
854 2022-11-14 Martin Liska <mliska@suse.cz>
857 2022-11-14 Martin Liska <mliska@suse.cz>
859 * doc/amd-radeon-gcn.rst:
860 Add trailing newline.
862 Add trailing newline.
863 * doc/cuda-streams-usage.rst:
864 Add trailing newline.
865 * doc/enabling-openacc.rst:
866 Add trailing newline.
867 * doc/enabling-openmp.rst:
868 Add trailing newline.
869 * doc/first-invocation-nvidia-cublas-library-api.rst:
870 Add trailing newline.
871 * doc/first-invocation-openacc-library-api.rst:
872 Add trailing newline.
874 Add trailing newline.
875 * doc/general-public-license-3.rst:
876 Add trailing newline.
877 * doc/gnu-free-documentation-license.rst:
878 Add trailing newline.
879 * doc/implementation-status-and-implementation-defined-behavior.rst:
880 Add trailing newline.
882 Add trailing newline.
883 * doc/indices-and-tables.rst:
884 Add trailing newline.
885 * doc/introduction.rst:
886 Add trailing newline.
887 * doc/memory-allocation-with-libmemkind.rst:
888 Add trailing newline.
890 Add trailing newline.
891 * doc/offload-target-specifics.rst:
892 Add trailing newline.
893 * doc/openacc-environment-variables.rst:
894 Add trailing newline.
895 * doc/openacc-environment-variables/accdevicenum.rst:
896 Add trailing newline.
897 * doc/openacc-environment-variables/accdevicetype.rst:
898 Add trailing newline.
899 * doc/openacc-environment-variables/accproflib.rst:
900 Add trailing newline.
901 * doc/openacc-environment-variables/gccaccnotify.rst:
902 Add trailing newline.
903 * doc/openacc-introduction.rst:
904 Add trailing newline.
905 * doc/openacc-library-and-environment-variables.rst:
906 Add trailing newline.
907 * doc/openacc-library-interoperability.rst:
908 Add trailing newline.
909 * doc/openacc-profiling-interface.rst:
910 Add trailing newline.
911 * doc/openacc-runtime-library-routines.rst:
912 Add trailing newline.
913 * doc/openacc-runtime-library-routines/accasynctest.rst:
914 Add trailing newline.
915 * doc/openacc-runtime-library-routines/accasynctestall.rst:
916 Add trailing newline.
917 * doc/openacc-runtime-library-routines/accattach.rst:
918 Add trailing newline.
919 * doc/openacc-runtime-library-routines/acccopyin.rst:
920 Add trailing newline.
921 * doc/openacc-runtime-library-routines/acccopyout.rst:
922 Add trailing newline.
923 * doc/openacc-runtime-library-routines/acccreate.rst:
924 Add trailing newline.
925 * doc/openacc-runtime-library-routines/accdelete.rst:
926 Add trailing newline.
927 * doc/openacc-runtime-library-routines/accdetach.rst:
928 Add trailing newline.
929 * doc/openacc-runtime-library-routines/accdeviceptr.rst:
930 Add trailing newline.
931 * doc/openacc-runtime-library-routines/accfree.rst:
932 Add trailing newline.
933 * doc/openacc-runtime-library-routines/accgetcudastream.rst:
934 Add trailing newline.
935 * doc/openacc-runtime-library-routines/accgetcurrentcudacontext.rst:
936 Add trailing newline.
937 * doc/openacc-runtime-library-routines/accgetcurrentcudadevice.rst:
938 Add trailing newline.
939 * doc/openacc-runtime-library-routines/accgetdevicenum.rst:
940 Add trailing newline.
941 * doc/openacc-runtime-library-routines/accgetdevicetype.rst:
942 Add trailing newline.
943 * doc/openacc-runtime-library-routines/accgetnumdevices.rst:
944 Add trailing newline.
945 * doc/openacc-runtime-library-routines/accgetproperty.rst:
946 Add trailing newline.
947 * doc/openacc-runtime-library-routines/acchostptr.rst:
948 Add trailing newline.
949 * doc/openacc-runtime-library-routines/accinit.rst:
950 Add trailing newline.
951 * doc/openacc-runtime-library-routines/accispresent.rst:
952 Add trailing newline.
953 * doc/openacc-runtime-library-routines/accmalloc.rst:
954 Add trailing newline.
955 * doc/openacc-runtime-library-routines/accmapdata.rst:
956 Add trailing newline.
957 * doc/openacc-runtime-library-routines/accmemcpyfromdevice.rst:
958 Add trailing newline.
959 * doc/openacc-runtime-library-routines/accmemcpytodevice.rst:
960 Add trailing newline.
961 * doc/openacc-runtime-library-routines/accondevice.rst:
962 Add trailing newline.
963 * doc/openacc-runtime-library-routines/accpresentorcopyin.rst:
964 Add trailing newline.
965 * doc/openacc-runtime-library-routines/accpresentorcreate.rst:
966 Add trailing newline.
967 * doc/openacc-runtime-library-routines/accproflookup.rst:
968 Add trailing newline.
969 * doc/openacc-runtime-library-routines/accprofregister.rst:
970 Add trailing newline.
971 * doc/openacc-runtime-library-routines/accprofunregister.rst:
972 Add trailing newline.
973 * doc/openacc-runtime-library-routines/accregisterlibrary.rst:
974 Add trailing newline.
975 * doc/openacc-runtime-library-routines/accsetcudastream.rst:
976 Add trailing newline.
977 * doc/openacc-runtime-library-routines/accsetdevicenum.rst:
978 Add trailing newline.
979 * doc/openacc-runtime-library-routines/accsetdevicetype.rst:
980 Add trailing newline.
981 * doc/openacc-runtime-library-routines/accshutdown.rst:
982 Add trailing newline.
983 * doc/openacc-runtime-library-routines/accunmapdata.rst:
984 Add trailing newline.
985 * doc/openacc-runtime-library-routines/accupdatedevice.rst:
986 Add trailing newline.
987 * doc/openacc-runtime-library-routines/accupdateself.rst:
988 Add trailing newline.
989 * doc/openacc-runtime-library-routines/accwait.rst:
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1157 * doc/reporting-bugs.rst:
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1163 * doc/the-libgomp-abi/implementing-barrier-construct.rst:
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1165 * doc/the-libgomp-abi/implementing-critical-construct.rst:
1166 Add trailing newline.
1167 * doc/the-libgomp-abi/implementing-firstprivate-lastprivate-copyin-and-copyprivate-clauses.rst:
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1189 * doc/the-libgomp-abi/implementing-threadprivate-construct.rst:
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1192 2022-11-14 Martin Liska <mliska@suse.cz>
1195 2022-11-09 Martin Liska <mliska@suse.cz>
1197 * Makefile.in: Add missing HAS_SPHINX_BUILD.
1199 2022-11-14 Martin Liska <mliska@suse.cz>
1202 2022-11-14 Martin Liska <mliska@suse.cz>
1204 * doc/conf.py: Add newline at last line.
1206 2022-11-14 Martin Liska <mliska@suse.cz>
1209 2022-11-14 Martin Liska <mliska@suse.cz>
1212 * configure: Regenerate.
1213 * configure.ac: Always set sphinx-build.
1215 2022-11-13 Martin Liska <mliska@suse.cz>
1218 * configure: Regenerate.
1219 * configure.ac: Always set sphinx-build.
1221 2022-11-12 Jakub Jelinek <jakub@redhat.com>
1224 * env.c (parse_unsigned_long): Cast params[2] to uintptr_t rather than
1225 unsigned long. Change type of upper from unsigned to unsigned long.
1227 2022-11-10 Martin Liska <mliska@suse.cz>
1229 * doc/conf.py: Add newline at last line.
1231 2022-11-09 Martin Liska <mliska@suse.cz>
1233 * Makefile.in: Add missing HAS_SPHINX_BUILD.
1235 2022-11-09 Martin Liska <mliska@suse.cz>
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1445 * doc/openmp-runtime-library-routines/ompgetancestorthreadnum.rst:
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1527 * doc/openmp-runtime-library-routines/omptestlock.rst:
1528 Add trailing newline.
1529 * doc/openmp-runtime-library-routines/omptestnestlock.rst:
1530 Add trailing newline.
1531 * doc/openmp-runtime-library-routines/ompunsetlock.rst:
1532 Add trailing newline.
1533 * doc/openmp-runtime-library-routines/ompunsetnestlock.rst:
1534 Add trailing newline.
1535 * doc/reporting-bugs.rst:
1536 Add trailing newline.
1537 * doc/the-libgomp-abi.rst:
1538 Add trailing newline.
1539 * doc/the-libgomp-abi/implementing-atomic-construct.rst:
1540 Add trailing newline.
1541 * doc/the-libgomp-abi/implementing-barrier-construct.rst:
1542 Add trailing newline.
1543 * doc/the-libgomp-abi/implementing-critical-construct.rst:
1544 Add trailing newline.
1545 * doc/the-libgomp-abi/implementing-firstprivate-lastprivate-copyin-and-copyprivate-clauses.rst:
1546 Add trailing newline.
1547 * doc/the-libgomp-abi/implementing-flush-construct.rst:
1548 Add trailing newline.
1549 * doc/the-libgomp-abi/implementing-for-construct.rst:
1550 Add trailing newline.
1551 * doc/the-libgomp-abi/implementing-master-construct.rst:
1552 Add trailing newline.
1553 * doc/the-libgomp-abi/implementing-openaccs-parallel-construct.rst:
1554 Add trailing newline.
1555 * doc/the-libgomp-abi/implementing-ordered-construct.rst:
1556 Add trailing newline.
1557 * doc/the-libgomp-abi/implementing-parallel-construct.rst:
1558 Add trailing newline.
1559 * doc/the-libgomp-abi/implementing-private-clause.rst:
1560 Add trailing newline.
1561 * doc/the-libgomp-abi/implementing-reduction-clause.rst:
1562 Add trailing newline.
1563 * doc/the-libgomp-abi/implementing-sections-construct.rst:
1564 Add trailing newline.
1565 * doc/the-libgomp-abi/implementing-single-construct.rst:
1566 Add trailing newline.
1567 * doc/the-libgomp-abi/implementing-threadprivate-construct.rst:
1568 Add trailing newline.
1570 2022-11-09 Martin Liska <mliska@suse.cz>
1572 * Makefile.in: Build info pages conditionally.
1574 2022-11-09 Martin Liska <mliska@suse.cz>
1576 * Makefile.in: Support --with-sphinx-build.
1577 * configure.ac: Likewise..
1578 * configure: Regenerate.
1580 2022-11-09 Martin Liska <mliska@suse.cz>
1582 * libgomp.texi: Removed.
1584 2022-11-09 Martin Liska <mliska@suse.cz>
1586 * Makefile.in: Support Sphinx based documentation.
1588 2022-11-09 Martin Liska <mliska@suse.cz>
1590 * doc/amd-radeon-gcn.rst: New file.
1591 * doc/conf.py: New file.
1592 * doc/copyright.rst: New file.
1593 * doc/cuda-streams-usage.rst: New file.
1594 * doc/enabling-openacc.rst: New file.
1595 * doc/enabling-openmp.rst: New file.
1596 * doc/first-invocation-nvidia-cublas-library-api.rst: New file.
1597 * doc/first-invocation-openacc-library-api.rst: New file.
1598 * doc/funding.rst: New file.
1599 * doc/general-public-license-3.rst: New file.
1600 * doc/gnu-free-documentation-license.rst: New file.
1601 * doc/implementation-status-and-implementation-defined-behavior.rst: New file.
1602 * doc/index.rst: New file.
1603 * doc/indices-and-tables.rst: New file.
1604 * doc/introduction.rst: New file.
1605 * doc/memory-allocation-with-libmemkind.rst: New file.
1606 * doc/nvptx.rst: New file.
1607 * doc/offload-target-specifics.rst: New file.
1608 * doc/openacc-environment-variables.rst: New file.
1609 * doc/openacc-environment-variables/accdevicenum.rst: New file.
1610 * doc/openacc-environment-variables/accdevicetype.rst: New file.
1611 * doc/openacc-environment-variables/accproflib.rst: New file.
1612 * doc/openacc-environment-variables/gccaccnotify.rst: New file.
1613 * doc/openacc-introduction.rst: New file.
1614 * doc/openacc-library-and-environment-variables.rst: New file.
1615 * doc/openacc-library-interoperability.rst: New file.
1616 * doc/openacc-profiling-interface.rst: New file.
1617 * doc/openacc-runtime-library-routines.rst: New file.
1618 * doc/openacc-runtime-library-routines/accasynctest.rst: New file.
1619 * doc/openacc-runtime-library-routines/accasynctestall.rst: New file.
1620 * doc/openacc-runtime-library-routines/accattach.rst: New file.
1621 * doc/openacc-runtime-library-routines/acccopyin.rst: New file.
1622 * doc/openacc-runtime-library-routines/acccopyout.rst: New file.
1623 * doc/openacc-runtime-library-routines/acccreate.rst: New file.
1624 * doc/openacc-runtime-library-routines/accdelete.rst: New file.
1625 * doc/openacc-runtime-library-routines/accdetach.rst: New file.
1626 * doc/openacc-runtime-library-routines/accdeviceptr.rst: New file.
1627 * doc/openacc-runtime-library-routines/accfree.rst: New file.
1628 * doc/openacc-runtime-library-routines/accgetcudastream.rst: New file.
1629 * doc/openacc-runtime-library-routines/accgetcurrentcudacontext.rst: New file.
1630 * doc/openacc-runtime-library-routines/accgetcurrentcudadevice.rst: New file.
1631 * doc/openacc-runtime-library-routines/accgetdevicenum.rst: New file.
1632 * doc/openacc-runtime-library-routines/accgetdevicetype.rst: New file.
1633 * doc/openacc-runtime-library-routines/accgetnumdevices.rst: New file.
1634 * doc/openacc-runtime-library-routines/accgetproperty.rst: New file.
1635 * doc/openacc-runtime-library-routines/acchostptr.rst: New file.
1636 * doc/openacc-runtime-library-routines/accinit.rst: New file.
1637 * doc/openacc-runtime-library-routines/accispresent.rst: New file.
1638 * doc/openacc-runtime-library-routines/accmalloc.rst: New file.
1639 * doc/openacc-runtime-library-routines/accmapdata.rst: New file.
1640 * doc/openacc-runtime-library-routines/accmemcpyfromdevice.rst: New file.
1641 * doc/openacc-runtime-library-routines/accmemcpytodevice.rst: New file.
1642 * doc/openacc-runtime-library-routines/accondevice.rst: New file.
1643 * doc/openacc-runtime-library-routines/accpresentorcopyin.rst: New file.
1644 * doc/openacc-runtime-library-routines/accpresentorcreate.rst: New file.
1645 * doc/openacc-runtime-library-routines/accproflookup.rst: New file.
1646 * doc/openacc-runtime-library-routines/accprofregister.rst: New file.
1647 * doc/openacc-runtime-library-routines/accprofunregister.rst: New file.
1648 * doc/openacc-runtime-library-routines/accregisterlibrary.rst: New file.
1649 * doc/openacc-runtime-library-routines/accsetcudastream.rst: New file.
1650 * doc/openacc-runtime-library-routines/accsetdevicenum.rst: New file.
1651 * doc/openacc-runtime-library-routines/accsetdevicetype.rst: New file.
1652 * doc/openacc-runtime-library-routines/accshutdown.rst: New file.
1653 * doc/openacc-runtime-library-routines/accunmapdata.rst: New file.
1654 * doc/openacc-runtime-library-routines/accupdatedevice.rst: New file.
1655 * doc/openacc-runtime-library-routines/accupdateself.rst: New file.
1656 * doc/openacc-runtime-library-routines/accwait.rst: New file.
1657 * doc/openacc-runtime-library-routines/accwaitall.rst: New file.
1658 * doc/openacc-runtime-library-routines/accwaitallasync.rst: New file.
1659 * doc/openacc-runtime-library-routines/accwaitasync.rst: New file.
1660 * doc/openmp-context-selectors.rst: New file.
1661 * doc/openmp-environment-variables.rst: New file.
1662 * doc/openmp-environment-variables/gompcpuaffinity.rst: New file.
1663 * doc/openmp-environment-variables/gompdebug.rst: New file.
1664 * doc/openmp-environment-variables/gomprtemsthreadpools.rst: New file.
1665 * doc/openmp-environment-variables/gompspincount.rst: New file.
1666 * doc/openmp-environment-variables/gompstacksize.rst: New file.
1667 * doc/openmp-environment-variables/ompcancellation.rst: New file.
1668 * doc/openmp-environment-variables/ompdefaultdevice.rst: New file.
1669 * doc/openmp-environment-variables/ompdisplayenv.rst: New file.
1670 * doc/openmp-environment-variables/ompdynamic.rst: New file.
1671 * doc/openmp-environment-variables/ompmaxactivelevels.rst: New file.
1672 * doc/openmp-environment-variables/ompmaxtaskpriority.rst: New file.
1673 * doc/openmp-environment-variables/ompnested.rst: New file.
1674 * doc/openmp-environment-variables/ompnumteams.rst: New file.
1675 * doc/openmp-environment-variables/ompnumthreads.rst: New file.
1676 * doc/openmp-environment-variables/ompplaces.rst: New file.
1677 * doc/openmp-environment-variables/ompprocbind.rst: New file.
1678 * doc/openmp-environment-variables/ompschedule.rst: New file.
1679 * doc/openmp-environment-variables/ompstacksize.rst: New file.
1680 * doc/openmp-environment-variables/omptargetoffload.rst: New file.
1681 * doc/openmp-environment-variables/ompteamsthreadlimit.rst: New file.
1682 * doc/openmp-environment-variables/ompthreadlimit.rst: New file.
1683 * doc/openmp-environment-variables/ompwaitpolicy.rst: New file.
1684 * doc/openmp-implementation-specifics.rst: New file.
1685 * doc/openmp-implementation-status.rst: New file.
1686 * doc/openmp-implementation-status/openmp-45.rst: New file.
1687 * doc/openmp-implementation-status/openmp-50.rst: New file.
1688 * doc/openmp-implementation-status/openmp-51.rst: New file.
1689 * doc/openmp-implementation-status/openmp-52.rst: New file.
1690 * doc/openmp-runtime-library-routines.rst: New file.
1691 * doc/openmp-runtime-library-routines/ompdestroylock.rst: New file.
1692 * doc/openmp-runtime-library-routines/ompdestroynestlock.rst: New file.
1693 * doc/openmp-runtime-library-routines/ompfulfillevent.rst: New file.
1694 * doc/openmp-runtime-library-routines/ompgetactivelevel.rst: New file.
1695 * doc/openmp-runtime-library-routines/ompgetancestorthreadnum.rst: New file.
1696 * doc/openmp-runtime-library-routines/ompgetcancellation.rst: New file.
1697 * doc/openmp-runtime-library-routines/ompgetdefaultdevice.rst: New file.
1698 * doc/openmp-runtime-library-routines/ompgetdevicenum.rst: New file.
1699 * doc/openmp-runtime-library-routines/ompgetdynamic.rst: New file.
1700 * doc/openmp-runtime-library-routines/ompgetinitialdevice.rst: New file.
1701 * doc/openmp-runtime-library-routines/ompgetlevel.rst: New file.
1702 * doc/openmp-runtime-library-routines/ompgetmaxactivelevels.rst: New file.
1703 * doc/openmp-runtime-library-routines/ompgetmaxtaskpriority.rst: New file.
1704 * doc/openmp-runtime-library-routines/ompgetmaxteams.rst: New file.
1705 * doc/openmp-runtime-library-routines/ompgetmaxthreads.rst: New file.
1706 * doc/openmp-runtime-library-routines/ompgetnested.rst: New file.
1707 * doc/openmp-runtime-library-routines/ompgetnumdevices.rst: New file.
1708 * doc/openmp-runtime-library-routines/ompgetnumprocs.rst: New file.
1709 * doc/openmp-runtime-library-routines/ompgetnumteams.rst: New file.
1710 * doc/openmp-runtime-library-routines/ompgetnumthreads.rst: New file.
1711 * doc/openmp-runtime-library-routines/ompgetprocbind.rst: New file.
1712 * doc/openmp-runtime-library-routines/ompgetschedule.rst: New file.
1713 * doc/openmp-runtime-library-routines/ompgetsupportedactivelevels.rst: New file.
1714 * doc/openmp-runtime-library-routines/ompgetteamnum.rst: New file.
1715 * doc/openmp-runtime-library-routines/ompgetteamsize.rst: New file.
1716 * doc/openmp-runtime-library-routines/ompgetteamsthreadlimit.rst: New file.
1717 * doc/openmp-runtime-library-routines/ompgetthreadlimit.rst: New file.
1718 * doc/openmp-runtime-library-routines/ompgetthreadnum.rst: New file.
1719 * doc/openmp-runtime-library-routines/ompgetwtick.rst: New file.
1720 * doc/openmp-runtime-library-routines/ompgetwtime.rst: New file.
1721 * doc/openmp-runtime-library-routines/ompinfinal.rst: New file.
1722 * doc/openmp-runtime-library-routines/ompinitlock.rst: New file.
1723 * doc/openmp-runtime-library-routines/ompinitnestlock.rst: New file.
1724 * doc/openmp-runtime-library-routines/ompinparallel.rst: New file.
1725 * doc/openmp-runtime-library-routines/ompisinitialdevice.rst: New file.
1726 * doc/openmp-runtime-library-routines/ompsetdefaultdevice.rst: New file.
1727 * doc/openmp-runtime-library-routines/ompsetdynamic.rst: New file.
1728 * doc/openmp-runtime-library-routines/ompsetlock.rst: New file.
1729 * doc/openmp-runtime-library-routines/ompsetmaxactivelevels.rst: New file.
1730 * doc/openmp-runtime-library-routines/ompsetnested.rst: New file.
1731 * doc/openmp-runtime-library-routines/ompsetnestlock.rst: New file.
1732 * doc/openmp-runtime-library-routines/ompsetnumteams.rst: New file.
1733 * doc/openmp-runtime-library-routines/ompsetnumthreads.rst: New file.
1734 * doc/openmp-runtime-library-routines/ompsetschedule.rst: New file.
1735 * doc/openmp-runtime-library-routines/ompsetteamsthreadlimit.rst: New file.
1736 * doc/openmp-runtime-library-routines/omptestlock.rst: New file.
1737 * doc/openmp-runtime-library-routines/omptestnestlock.rst: New file.
1738 * doc/openmp-runtime-library-routines/ompunsetlock.rst: New file.
1739 * doc/openmp-runtime-library-routines/ompunsetnestlock.rst: New file.
1740 * doc/reporting-bugs.rst: New file.
1741 * doc/the-libgomp-abi.rst: New file.
1742 * doc/the-libgomp-abi/implementing-atomic-construct.rst: New file.
1743 * doc/the-libgomp-abi/implementing-barrier-construct.rst: New file.
1744 * doc/the-libgomp-abi/implementing-critical-construct.rst: New file.
1745 * doc/the-libgomp-abi/implementing-firstprivate-lastprivate-copyin-and-copyprivate-clauses.rst:
1747 * doc/the-libgomp-abi/implementing-flush-construct.rst: New file.
1748 * doc/the-libgomp-abi/implementing-for-construct.rst: New file.
1749 * doc/the-libgomp-abi/implementing-master-construct.rst: New file.
1750 * doc/the-libgomp-abi/implementing-openaccs-parallel-construct.rst: New file.
1751 * doc/the-libgomp-abi/implementing-ordered-construct.rst: New file.
1752 * doc/the-libgomp-abi/implementing-parallel-construct.rst: New file.
1753 * doc/the-libgomp-abi/implementing-private-clause.rst: New file.
1754 * doc/the-libgomp-abi/implementing-reduction-clause.rst: New file.
1755 * doc/the-libgomp-abi/implementing-sections-construct.rst: New file.
1756 * doc/the-libgomp-abi/implementing-single-construct.rst: New file.
1757 * doc/the-libgomp-abi/implementing-threadprivate-construct.rst: New file.
1759 2022-11-04 Thomas Schwinge <thomas@codesourcery.com>
1761 * libgomp-plugin.h (OFFLOAD_TARGET_TYPE_INTEL_MIC): Remove.
1762 * libgomp.texi (OpenMP Context Selectors): Remove Intel MIC
1764 * plugin/configfrag.ac <enable_offload_targets>
1765 [*-intelmic-* | *-intelmicemul-*]: Remove.
1766 * configure: Regenerate.
1767 * testsuite/lib/libgomp.exp (libgomp_init): Remove 'liboffloadmic'
1769 (offload_target_to_openacc_device_type)
1770 [$offload_target = *-intelmic*]: Remove.
1771 (check_effective_target_offload_device_intel_mic)
1772 (check_effective_target_offload_device_any_intel_mic): Remove.
1773 * testsuite/libgomp.c-c++-common/on_device_arch.h
1774 (device_arch_intel_mic, on_device_arch_intel_mic, any_device_arch)
1775 (any_device_arch_intel_mic): Remove.
1776 * testsuite/libgomp.c-c++-common/target-45.c: Remove
1777 'offload_device_any_intel_mic' XFAIL.
1778 * testsuite/libgomp.fortran/target10.f90: Likewise.
1780 2022-11-03 Tobias Burnus <tobias@codesourcery.com>
1782 * testsuite/libgomp.fortran/target-11.f90: New test.
1783 * testsuite/libgomp.fortran/target-13.f90: New test.
1785 2022-11-02 Thomas Schwinge <thomas@codesourcery.com>
1789 * oacc-mem.c (goacc_enter_data_internal): Support
1790 OpenACC 'declare create' with Fortran allocatable arrays, part II.
1791 * testsuite/libgomp.oacc-fortran/declare-allocatable-array_descriptor-1-directive.f90:
1793 * testsuite/libgomp.oacc-fortran/pr106643-1.f90: New.
1795 2022-11-02 Thomas Schwinge <thomas@codesourcery.com>
1798 * oacc-mem.c (goacc_enter_data_internal): Support
1799 OpenACC 'declare create' with Fortran allocatable arrays, part I.
1800 * testsuite/libgomp.oacc-fortran/declare-allocatable-1-directive.f90:
1802 * testsuite/libgomp.oacc-fortran/declare-allocatable-array_descriptor-1-directive.f90:
1805 2022-11-02 Thomas Schwinge <thomas@codesourcery.com>
1807 * testsuite/libgomp.oacc-fortran/declare-allocatable-array_descriptor-1-runtime.f90:
1810 2022-11-02 Thomas Schwinge <thomas@codesourcery.com>
1812 * testsuite/libgomp.oacc-fortran/declare-allocatable-1-runtime.f90:
1815 2022-11-02 Cesar Philippidis <cesar@codesourcery.com>
1816 Thomas Schwinge <thomas@codesourcery.com>
1818 * testsuite/libgomp.oacc-fortran/declare-allocatable-1.f90: New.
1820 2022-10-28 Julian Brown <julian@codesourcery.com>
1821 Thomas Schwinge <thomas@codesourcery.com>
1824 * testsuite/libgomp.oacc-fortran/declare-1.f90: Adjust scan output.
1825 * testsuite/libgomp.oacc-fortran/host_data-5.F90: Likewise.
1826 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
1827 * testsuite/libgomp.oacc-fortran/print-1.f90: Likewise.
1828 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
1830 2022-10-24 Thomas Schwinge <thomas@codesourcery.com>
1832 * plugin/plugin-nvptx.c (nvptx_open_device): Initialize
1833 'ptx_dev->rev_data'.
1835 2022-10-24 Tobias Burnus <tobias@codesourcery.com>
1837 * config/nvptx/icv-device.c (GOMP_DEVICE_NUM_VAR): Remove
1838 'static' for this variable.
1839 * config/nvptx/libgomp-nvptx.h: New file.
1840 * config/nvptx/target.c: Include it.
1841 (GOMP_ADDITIONAL_ICVS): Declare extern var.
1842 (GOMP_REV_OFFLOAD_VAR): Declare var.
1843 (GOMP_target_ext): Handle reverse offload.
1844 * libgomp-plugin.h (GOMP_PLUGIN_target_rev): New prototype.
1845 * libgomp-plugin.c (GOMP_PLUGIN_target_rev): New, call ...
1846 * target.c (gomp_target_rev): ... this new stub function.
1847 * libgomp.h (gomp_target_rev): Declare.
1848 * libgomp.map (GOMP_PLUGIN_1.4): New; add GOMP_PLUGIN_target_rev.
1849 * plugin/cuda-lib.def (cuMemHostAlloc): Add.
1850 * plugin/plugin-nvptx.c: Include libgomp-nvptx.h.
1851 (struct ptx_device): Add rev_data member.
1852 (nvptx_open_device): Remove async_engines query, last used in
1853 r10-304-g1f4c5b9b; add unified-address assert check.
1854 (GOMP_OFFLOAD_get_num_devices): Claim unified address
1856 (GOMP_OFFLOAD_load_image): Free rev_fn_table if no
1857 offload functions exist. Make offload var available
1859 (rev_off_dev_to_host_cpy, rev_off_host_to_dev_cpy): New.
1860 (GOMP_OFFLOAD_run): Handle reverse offload.
1862 2022-10-21 Thomas Schwinge <thomas@codesourcery.com>
1864 PR tree-optimization/107195
1866 * testsuite/libgomp.oacc-c-c++-common/nvptx-sese-1.c: Restore SESE
1869 2022-10-20 Tobias Burnus <tobias@codesourcery.com>
1871 * testsuite/lib/libgomp.exp (check_effective_target_offload_device_gcn):
1873 * testsuite/libgomp.c-c++-common/on_device_arch.h (device_arch_gcn,
1874 on_device_arch_gcn): New.
1875 * testsuite/libgomp.c-c++-common/requires-4a.c: New test; copied from
1876 requires-4.c but using heap-allocated memory.
1878 2022-10-20 Thomas Schwinge <thomas@codesourcery.com>
1881 * testsuite/libgomp.oacc-c-c++-common/private-big-1.c: New.
1883 2022-10-17 Thomas Schwinge <thomas@codesourcery.com>
1885 * testsuite/libgomp.c/reverse-offload-sm30.c: Fix nvptx-specific
1886 '-foffload-options' syntax.
1888 2022-10-13 Tobias Burnus <tobias@codesourcery.com>
1890 * testsuite/libgomp.fortran/task-7.f90: New test.
1891 * testsuite/libgomp.fortran/task-8.f90: New test.
1892 * testsuite/libgomp.fortran/task-in-explicit-1.f90: New test.
1893 * testsuite/libgomp.fortran/task-in-explicit-2.f90: New test.
1894 * testsuite/libgomp.fortran/task-in-explicit-3.f90: New test.
1895 * testsuite/libgomp.fortran/task-reduction-17.f90: New test.
1896 * testsuite/libgomp.fortran/task-reduction-18.f90: New test.
1898 2022-10-12 Jakub Jelinek <jakub@redhat.com>
1900 * libgomp.texi (OpenMP 5.2): Fix up allocator -> allocate directive
1901 in deprecation bullet.
1903 2022-10-12 Jakub Jelinek <jakub@redhat.com>
1905 * omp.h.in (omp_in_explicit_task): Declare.
1906 * omp_lib.h.in (omp_in_explicit_task): Likewise.
1907 * omp_lib.f90.in (omp_in_explicit_task): New interface.
1908 * libgomp.map (OMP_5.2): New symbol version, export
1909 omp_in_explicit_task and omp_in_explicit_task_.
1910 * task.c (omp_in_explicit_task): New function.
1911 * fortran.c (omp_in_explicit_task): Add ialias_redirect.
1912 (omp_in_explicit_task_): New function.
1913 * libgomp.texi (OpenMP 5.2): Mark omp_in_explicit_task as implemented.
1914 * testsuite/libgomp.c-c++-common/task-in-explicit-1.c: New test.
1915 * testsuite/libgomp.c-c++-common/task-in-explicit-2.c: New test.
1916 * testsuite/libgomp.c-c++-common/task-in-explicit-3.c: New test.
1918 2022-10-12 Jakub Jelinek <jakub@redhat.com>
1920 * task.c (gomp_create_artificial_team): Fix up handling of invocations
1921 from within explicit task.
1922 * target.c (GOMP_target_ext): Likewise.
1923 * testsuite/libgomp.c/task-7.c: New test.
1924 * testsuite/libgomp.c/task-8.c: New test.
1925 * testsuite/libgomp.c-c++-common/task-reduction-17.c: New test.
1926 * testsuite/libgomp.c-c++-common/task-reduction-18.c: New test.
1928 2022-10-12 Martin Liska <mliska@suse.cz>
1930 * configure: Regenerate.
1932 2022-10-11 Olivier Hainque <hainque@adacore.com>
1933 Olivier Hainque <hainque@adacore.com>
1935 * configure: Regenerate.
1937 2022-10-05 Tobias Burnus <tobias@codesourcery.com>
1939 * libgomp.texi (OpenMP 5.1 Impl. Status): Mark 'assume' as 'Y'.
1941 2022-10-04 Jakub Jelinek <jakub@redhat.com>
1943 * libgomp.texi (Support begin/end declare target syntax in C/C++):
1944 Mark as implemented.
1946 2022-09-30 Tobias Burnus <tobias@codesourcery.com>
1949 * testsuite/libgomp.fortran/is_device_ptr-2.f90: New test.
1951 2022-09-28 Tobias Burnus <tobias@codesourcery.com>
1953 * libgomp.texi (OpenMP 5.1): Mark 'assume' as implemented
1954 for C/C++. Remove duplicated 'begin declare target' entry.
1956 2022-09-24 Jakub Jelinek <jakub@redhat.com>
1959 * testsuite/libgomp.c-c++-common/pr106981.c: New test.
1961 2022-09-14 Julian Brown <julian@codesourcery.com>
1963 * testsuite/libgomp.oacc-c-c++-common/deep-copy-15.c: New test.
1964 * testsuite/libgomp.oacc-c-c++-common/deep-copy-16.c: New test.
1965 * testsuite/libgomp.oacc-c++/deep-copy-17.C: New test.
1966 * testsuite/libgomp.oacc-c-c++-common/deep-copy-arrayofstruct.c: Move
1967 test to here, make "run" test.
1969 2022-09-13 Jakub Jelinek <jakub@redhat.com>
1972 * env.c (get_icv_member_addr): Cast false to void * before assigning
1973 it to icv_addr[1], and comment the whole assignment out.
1975 2022-09-13 Tobias Burnus <tobias@codesourcery.com>
1977 * libgomp.texi (gcn): Move misplaced -march=sm_30 remark to ...
1980 2022-09-12 Tobias Burnus <tobias@codesourcery.com>
1982 * libgomp.texi (Offload-Target Specifics: nvptx): Document
1983 that reverse offload requires >= -march=sm_35.
1984 * testsuite/libgomp.c-c++-common/requires-4.c: Build for nvptx
1986 * testsuite/libgomp.c-c++-common/requires-5.c: Likewise.
1987 * testsuite/libgomp.c-c++-common/requires-6.c: Likewise.
1988 * testsuite/libgomp.c-c++-common/reverse-offload-1.c: Likewise.
1989 * testsuite/libgomp.fortran/reverse-offload-1.f90: Likewise.
1990 * testsuite/libgomp.c/reverse-offload-sm30.c: New test.
1992 2022-09-12 Tobias Burnus <tobias@codesourcery.com>
1994 * libgomp.texi (OpenMP 5.1 Impl. Status): Add two new minor items.
1995 (OpenMP 5.2 Impl. Status): Improve omp/omx/ompx wording.
1997 2022-09-12 Jakub Jelinek <jakub@redhat.com>
2000 * testsuite/libgomp.c-c++-common/icv-6.c: Include string.h.
2001 (main): Avoid tests for which corresponding non-_ALL suffixed variable
2002 is in the environment, or for OMP_NUM_TEAMS on the device
2003 OMP_NUM_TEAMS_DEV_?.
2005 2022-09-10 Iain Sandoe <iain@sandoe.co.uk>
2007 * env.c (initialize_env): Include libiberty environ.h.
2009 2022-09-09 Tobias Burnus <tobias@codesourcery.com>
2011 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_load_image): Read offload
2012 function address table '$offload_func_table' if rev_fn_table
2015 2022-09-09 Tobias Burnus <tobias@codesourcery.com>
2017 * plugin/plugin-gcn.c (GOMP_OFFLOAD_load_image): Read
2018 .offload_func_table to populate rev_fn_table when requested.
2020 2022-09-09 Tobias Burnus <tobias@codesourcery.com>
2022 * libgomp-plugin.h (GOMP_OFFLOAD_load_image): Add
2023 'uint64_t **rev_fn_table' argument.
2024 * oacc-host.c (host_load_image): Likewise.
2025 * plugin/plugin-gcn.c (GOMP_OFFLOAD_load_image): Likewise;
2027 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_load_image): Likewise.
2028 * target.c (gomp_load_image_to_device): Update call but pass
2031 2022-09-09 Jakub Jelinek <jakub@redhat.com>
2034 * env.c (initialize_env) <case PARSE_BIND>: Use char ** instead of
2035 char * for dest[1] initialization from params[1]. Formatting fixes.
2037 2022-09-08 Tobias Burnus <tobias@codesourcery.com>
2040 * libgomp.texi (OpenMP 5.2): Add comment to ompx/omx entry.
2042 2022-09-08 Tobias Burnus <tobias@codesourcery.com>
2044 * libgomp.texi (OpenMP-Implementation Specifics): New; add libmemkind
2045 section; move OpenMP Context Selectors from ...
2046 (Offload-Target Specifics): ... here; add 'AMD Radeo (GCN)' and
2049 2022-09-08 Marcel Vollweiler <marcel@codesourcery.com>
2051 * config/gcn/icv-device.c (omp_get_default_device): Return device-
2053 (omp_get_max_teams): Added for GCN devices.
2054 (omp_set_num_teams): Likewise.
2056 * config/nvptx/icv-device.c (omp_get_default_device): Return device-
2058 (omp_get_max_teams): Added for NVPTX devices.
2059 (omp_set_num_teams): Likewise.
2061 * env.c (struct gomp_icv_list): New struct to store entries of initial
2063 (struct gomp_offload_icv_list): New struct to store entries of device-
2064 specific ICV values that are copied to the device and back.
2065 (struct gomp_default_icv_values): New struct to store default values of
2066 ICVs according to the OpenMP standard.
2067 (parse_schedule): Generalized for different variants of OMP_SCHEDULE.
2068 (print_env_var_error): Function that prints an error for invalid values
2070 (parse_unsigned_long_1): Removed getenv. Generalized.
2071 (parse_unsigned_long): Likewise.
2072 (parse_int_1): Likewise.
2073 (parse_int): Likewise.
2074 (parse_int_secure): Likewise.
2075 (parse_unsigned_long_list): Likewise.
2076 (parse_target_offload): Likewise.
2077 (parse_bind_var): Likewise.
2078 (parse_stacksize): Likewise.
2079 (parse_boolean): Likewise.
2080 (parse_wait_policy): Likewise.
2081 (parse_allocator): Likewise.
2082 (omp_display_env): Extended to output different variants of environment
2084 (print_schedule): New helper function for omp_display_env which prints
2085 the values of run_sched_var.
2086 (print_proc_bind): New helper function for omp_display_env which prints
2087 the values of proc_bind_var.
2088 (enum gomp_parse_type): Collection of types used for parsing environment
2090 (ENTRY): Preprocess string lengths of environment variables.
2091 (OMP_VAR_CNT): Preprocess table size.
2092 (OMP_HOST_VAR_CNT): Likewise.
2093 (INT_MAX_STR_LEN): Constant for the maximal number of digits of a device
2095 (gomp_get_icv_flag): Returns if a flag for a particular ICV is set.
2096 (gomp_set_icv_flag): Sets a flag for a particular ICV.
2097 (print_device_specific_icvs): New helper function for omp_display_env to
2098 print device specific ICV values.
2099 (get_device_num): New helper function for parse_device_specific.
2100 Extracts the device number from an environment variable name.
2101 (get_icv_member_addr): Gets the memory address for a particular member
2103 (gomp_get_initial_icv_item): Get a list item of gomp_initial_icv_list.
2104 (initialize_icvs): New function to initialize a gomp_initial_icvs
2106 (add_initial_icv_to_list): Adds an ICV struct to gomp_initial_icv_list.
2107 (startswith): Checks if a string starts with a given prefix.
2108 (initialize_env): Extended to parse the new syntax of environment
2110 * icv-device.c (omp_get_max_teams): Added.
2112 (omp_set_num_teams): Likewise.
2113 * icv.c (omp_set_num_teams): Moved to icv-device.c.
2114 (omp_get_max_teams): Likewise.
2116 * libgomp-plugin.h (GOMP_DEVICE_NUM_VAR): Removed.
2117 (GOMP_ADDITIONAL_ICVS): New target-side struct that
2118 holds the designated ICVs of the target device.
2119 * libgomp.h (enum gomp_icvs): Collection of ICVs.
2120 (enum gomp_device_num): Definition of device numbers for _ALL, _DEV, and
2122 (enum gomp_env_suffix): Collection of possible suffixes of environment
2124 (struct gomp_initial_icvs): Contains all ICVs for which we need to store
2126 (struct gomp_default_icv):New struct to hold ICVs for which we need
2127 to store initial values.
2128 (struct gomp_icv_list): Definition of a linked list that is used for
2129 storing ICVs for the devices and also for _DEV, _ALL, and without
2131 (struct gomp_offload_icvs): New struct to hold ICVs that are copied to
2133 (struct gomp_offload_icv_list): Definition of a linked list that holds
2134 device-specific ICVs that are copied to devices.
2135 (gomp_get_initial_icv_item): Get a list item of gomp_initial_icv_list.
2136 (gomp_get_icv_flag): Returns if a flag for a particular ICV is set.
2137 * libgomp.texi: Updated.
2138 * plugin/plugin-gcn.c (GOMP_OFFLOAD_load_image): Extended to read
2139 further ICVs from the offload image.
2140 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_load_image): Likewise.
2141 * target.c (gomp_get_offload_icv_item): Get a list item of
2142 gomp_offload_icv_list.
2143 (get_gomp_offload_icvs): New. Returns the ICV values
2144 depending on the device num and the variable hierarchy.
2145 (gomp_load_image_to_device): Extended to copy further ICVs to a device.
2146 * testsuite/libgomp.c-c++-common/icv-5.c: New test.
2147 * testsuite/libgomp.c-c++-common/icv-6.c: New test.
2148 * testsuite/libgomp.c-c++-common/icv-7.c: New test.
2149 * testsuite/libgomp.c-c++-common/icv-8.c: New test.
2150 * testsuite/libgomp.c-c++-common/omp-display-env-1.c: New test.
2151 * testsuite/libgomp.c-c++-common/omp-display-env-2.c: New test.
2153 2022-09-08 Jakub Jelinek <jakub@redhat.com>
2155 * libgomp.texi (OpenMP 5.2): Mention that omp_cur_iteration is now
2157 * testsuite/libgomp.c/doacross-4.c: New test.
2158 * testsuite/libgomp.c/doacross-5.c: New test.
2159 * testsuite/libgomp.c/doacross-6.c: New test.
2160 * testsuite/libgomp.c/doacross-7.c: New test.
2162 2022-09-05 Tobias Burnus <tobias@codesourcery.com>
2164 * libgomp.texi (OpenMP 5.2): Update doacross/omp_cur_iteration status.
2166 2022-08-26 Tobias Burnus <tobias@codesourcery.com>
2168 * libgomp.texi (OpenMP 5.0): Mark 'ancestor' as implemented but
2169 refer to 'requires'.
2170 * testsuite/libgomp.c-c++-common/reverse-offload-1-aux.c: New test.
2171 * testsuite/libgomp.c-c++-common/reverse-offload-1.c: New test.
2172 * testsuite/libgomp.fortran/reverse-offload-1-aux.f90: New test.
2173 * testsuite/libgomp.fortran/reverse-offload-1.f90: New test.
2175 2022-08-17 Tobias Burnus <tobias@codesourcery.com>
2177 PR middle-end/106548
2178 * testsuite/libgomp.c/linear-2.c: New test.
2180 2022-08-17 Tobias Burnus <tobias@codesourcery.com>
2182 * splay-tree.h: Fix splay_* macro unsetting if
2183 splay_tree_prefix is defined.
2185 2022-07-29 Tobias Burnus <tobias@codesourcery.com>
2187 * testsuite/libgomp.c-c++-common/pr106449-2.c: New test.
2189 2022-07-29 Jakub Jelinek <jakub@redhat.com>
2191 PR middle-end/106449
2192 * testsuite/libgomp.c-c++-common/pr106449.c: New test.
2194 2022-07-12 Tobias Burnus <tobias@codesourcery.com>
2196 * target.c (gomp_target_init): Added tailing '\n' to gomp_debug.
2198 2022-07-12 Thomas Schwinge <thomas@codesourcery.com>
2200 PR middle-end/101551
2201 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: XFAIL
2202 'offloading_enabled' diagnostics issue.
2204 2022-07-11 Thomas Schwinge <thomas@codesourcery.com>
2206 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Enhance
2207 '_Pragma' diagnostics verification.
2209 2022-07-10 Lewis Hyatt <lhyatt@gmail.com>
2211 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Adapt for
2212 improved warning locations.
2213 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: Likewise.
2215 2022-07-08 Thomas Schwinge <thomas@codesourcery.com>
2217 * testsuite/libgomp.c-c++-common/requires-1.c: Add 'dg-note's.
2218 * testsuite/libgomp.c-c++-common/requires-2.c: Likewise.
2219 * testsuite/libgomp.c-c++-common/requires-3.c: Likewise.
2220 * testsuite/libgomp.c-c++-common/requires-7.c: Likewise.
2221 * testsuite/libgomp.fortran/requires-1.f90: Likewise.
2223 2022-07-07 Thomas Schwinge <thomas@codesourcery.com>
2225 * target.c (GOMP_offload_register, GOMP_offload_unregister):
2226 Denote as legacy entry points.
2227 * testsuite/lib/libgomp.exp
2228 (check_effective_target_offload_target_any): New proc.
2229 * testsuite/libgomp.c-c++-common/requires-1.c: Enable for
2230 'offload_target_any'.
2231 * testsuite/libgomp.c-c++-common/requires-3.c: Likewise.
2232 * testsuite/libgomp.c-c++-common/requires-7.c: Likewise.
2233 * testsuite/libgomp.fortran/requires-1.f90: Likewise.
2235 2022-07-07 Thomas Schwinge <thomas@codesourcery.com>
2237 * testsuite/libgomp.c-c++-common/requires-4.c: Enhance testing.
2238 * testsuite/libgomp.c-c++-common/requires-5.c: Likewise.
2240 2022-07-07 Thomas Schwinge <thomas@codesourcery.com>
2242 * testsuite/libgomp.c-c++-common/requires-3.c: Adjust.
2244 2022-07-06 Thomas Schwinge <thomas@codesourcery.com>
2246 * target.c (GOMP_offload_register_ver): Clarify 'target_data' ->
2248 (GOMP_offload_unregister_ver): Likewise. Fix up 'target_data'.
2250 2022-07-04 Tobias Burnus <tobias@codesourcery.com>
2251 Jakub Jelinek <jakub@redhat.com>
2253 * libgomp.texi (OpenMP 5.2): Mark linear-clause change as 'Y'.
2255 2022-07-04 Tobias Burnus <tobias@codesourcery.com>
2256 Chung-Lin Tang <cltang@codesourcery.com>
2257 Thomas Schwinge <thomas@codesourcery.com>
2259 * libgomp-plugin.h (GOMP_OFFLOAD_get_num_devices): Add
2260 omp_requires_mask arg.
2261 * plugin/plugin-gcn.c (GOMP_OFFLOAD_get_num_devices): Likewise;
2262 return -1 when device available but omp_requires_mask != 0.
2263 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_get_num_devices): Likewise.
2264 * oacc-host.c (host_get_num_devices, host_openacc_get_property):
2266 * oacc-init.c (resolve_device, acc_init_1, acc_shutdown_1,
2267 goacc_attach_host_thread_to_device, acc_get_num_devices,
2268 acc_set_device_num, get_property_any): Likewise.
2269 * target.c (omp_requires_mask): New global var.
2270 (gomp_requires_to_name): New.
2271 (GOMP_offload_register_ver): Handle passed omp_requires_mask.
2272 (gomp_target_init): Handle omp_requires_mask.
2273 * libgomp.texi (OpenMP 5.0): Update requires impl. status.
2274 (OpenMP 5.1): Add a missed item.
2275 (OpenMP 5.2): Mark linear-clause change as supported in C/C++.
2276 * testsuite/libgomp.c-c++-common/requires-1-aux.c: New test.
2277 * testsuite/libgomp.c-c++-common/requires-1.c: New test.
2278 * testsuite/libgomp.c-c++-common/requires-2-aux.c: New test.
2279 * testsuite/libgomp.c-c++-common/requires-2.c: New test.
2280 * testsuite/libgomp.c-c++-common/requires-3-aux.c: New test.
2281 * testsuite/libgomp.c-c++-common/requires-3.c: New test.
2282 * testsuite/libgomp.c-c++-common/requires-4-aux.c: New test.
2283 * testsuite/libgomp.c-c++-common/requires-4.c: New test.
2284 * testsuite/libgomp.c-c++-common/requires-5-aux.c: New test.
2285 * testsuite/libgomp.c-c++-common/requires-5.c: New test.
2286 * testsuite/libgomp.c-c++-common/requires-6.c: New test.
2287 * testsuite/libgomp.c-c++-common/requires-7-aux.c: New test.
2288 * testsuite/libgomp.c-c++-common/requires-7.c: New test.
2289 * testsuite/libgomp.fortran/requires-1-aux.f90: New test.
2290 * testsuite/libgomp.fortran/requires-1.f90: New test.
2292 2022-07-01 Tobias Burnus <tobias@codesourcery.com>
2294 * libgomp.texi (OpenMP 5.2): Mark target enter/exit data
2295 with fromto as implemented.
2297 2022-06-28 Martin Liska <mliska@suse.cz>
2299 * acinclude.m4: Fix typo in mold linker detection.
2300 * Makefile.in: Regenerate.
2301 * configure: Regenerate.
2303 2022-06-21 Jakub Jelinek <jakub@redhat.com>
2304 Paul Iannetta <piannetta@kalrayinc.com>
2307 * testsuite/libgomp.c/target-31.c: Add private (i) clause.
2309 2022-06-17 Martin Liska <mliska@suse.cz>
2311 * libgomp.texi: Add table header for new features of
2314 2022-06-15 Jakub Jelinek <jakub@redhat.com>
2316 * testsuite/libgomp.c-c++-common/get-mapped-ptr-1.c (main): Initialize
2317 q to ddress of an automatic variable. Use -5 instead of -1 in
2318 omp_get_mapped_ptr call. Add test with omp_initial_device.
2319 * testsuite/libgomp.fortran/get-mapped-ptr-1.f90 (main): Use -5 instead
2320 of -1 in omp_get_mapped_ptr call. Add test with omp_initial_device.
2321 Renumber stop arguments afterwards.
2323 2022-06-13 Jakub Jelinek <jakub@redhat.com>
2325 * omp.h.in (omp_initial_device, omp_invalid_device): New enumerators.
2326 * omp_lib.f90.in (omp_initial_device, omp_invalid_device): New
2328 * omp_lib.h.in (omp_initial_device, omp_invalid_device): Likewise.
2329 * target.c (resolve_device): Add remapped argument, handle
2330 GOMP_DEVICE_ICV only if remapped is true (and clear remapped),
2331 for negative values, treat GOMP_DEVICE_FALLBACK as fallback only
2332 if remapped, otherwise treat omp_initial_device that way. For
2333 omp_invalid_device, always emit gomp_fatal, even when
2334 OMP_TARGET_OFFLOAD isn't mandatory.
2335 (GOMP_target, GOMP_target_ext, GOMP_target_data, GOMP_target_data_ext,
2336 GOMP_target_update, GOMP_target_update_ext,
2337 GOMP_target_enter_exit_data): Pass true as remapped argument to
2339 (omp_target_alloc, omp_target_free, omp_target_is_present,
2340 omp_target_memcpy_check, omp_target_associate_ptr,
2341 omp_target_disassociate_ptr, omp_get_mapped_ptr,
2342 omp_target_is_accessible): Pass false as remapped argument to
2343 resolve_device. Treat omp_initial_device the same as
2344 gomp_get_num_devices (). Don't bypass resolve_device calls if
2345 device_num is negative.
2346 (omp_pause_resource): Treat omp_initial_device the same as
2347 gomp_get_num_devices (). Call resolve_device.
2348 * icv-device.c (omp_set_default_device): Always set to device_num
2349 even when it is negative.
2350 * libgomp.texi: Document that Conforming device numbers,
2351 omp_initial_device and omp_invalid_device is implemented.
2352 * testsuite/libgomp.c/target-41.c (main): Add test with
2354 * testsuite/libgomp.c/target-45.c: New test.
2355 * testsuite/libgomp.c/target-46.c: New test.
2356 * testsuite/libgomp.c/target-47.c: New test.
2357 * testsuite/libgomp.c-c++-common/target-is-accessible-1.c (main): Add
2358 test with omp_initial_device. Use -5 instead of -1 for negative value
2360 * testsuite/libgomp.fortran/target-is-accessible-1.f90 (main):
2361 Likewise. Reorder stop numbers.
2363 2022-06-10 Jakub Jelinek <jakub@redhat.com>
2365 * allocator.c (gomp_init_memkind): Call dlopen with "libmemkind.so.0"
2366 rather than "libmemkind.so".
2368 2022-06-10 Thomas Schwinge <thomas@codesourcery.com>
2370 * plugin/Makefrag.am: Evaluate 'if PLUGIN_NVPTX_DYNAMIC' to true.
2371 * plugin/configfrag.ac (--with-cuda-driver)
2372 (--with-cuda-driver-include, --with-cuda-driver-lib)
2373 (CUDA_DRIVER_INCLUDE, CUDA_DRIVER_LIB, PLUGIN_NVPTX_CPPFLAGS)
2374 (PLUGIN_NVPTX_LDFLAGS, PLUGIN_NVPTX_LIBS, PLUGIN_NVPTX_DYNAMIC):
2376 * testsuite/libgomp-test-support.exp.in (cuda_driver_include)
2377 (cuda_driver_lib): Remove.
2378 * testsuite/lib/libgomp.exp (libgomp_init): Don't consider these.
2379 * Makefile.in: Regenerate.
2380 * configure: Likewise.
2381 * testsuite/Makefile.in: Likewise.
2383 2022-06-09 Jakub Jelinek <jakub@redhat.com>
2385 * config/linux/allocator.c: Fix up #include directive.
2387 2022-06-09 Jakub Jelinek <jakub@redhat.com>
2389 * allocator.c: Include dlfcn.h if LIBGOMP_USE_MEMKIND is defined.
2390 (enum gomp_memkind_kind): New type.
2391 (struct omp_allocator_data): Add memkind field if LIBGOMP_USE_MEMKIND
2393 (struct gomp_memkind_data): New type.
2394 (memkind_data, memkind_data_once): New variables.
2395 (gomp_init_memkind, gomp_get_memkind): New functions.
2396 (omp_init_allocator): Initialize data.memkind, don't fail for
2397 omp_high_bw_mem_space if libmemkind supports it.
2398 (omp_aligned_alloc, omp_free, omp_aligned_calloc, omp_realloc): Add
2399 memkind support of LIBGOMP_USE_MEMKIND is defined.
2400 * config/linux/allocator.c: New file.
2402 2022-06-03 Tobias Burnus <tobias@codesourcery.com>
2404 * libgomp.texi (OpenMP 5.2): Mark scope w/ firstprivate/allocate as Y.
2405 * testsuite/libgomp.fortran/scope-2.f90: New test.
2407 2022-06-02 David Malcolm <dmalcolm@redhat.com>
2409 * testsuite/lib/libgomp.exp: Add load_gcc_lib of scansarif.exp.
2411 2022-05-31 Jakub Jelinek <jakub@redhat.com>
2413 * testsuite/libgomp.c-c++-common/allocate-1.c (foo): Add testcase for
2414 scope construct with allocate clause.
2415 * testsuite/libgomp.c-c++-common/allocate-3.c (foo): Likewise.
2416 * testsuite/libgomp.c-c++-common/scope-2.c: New test.
2418 2022-05-28 Tobias Burnus <tobias@codesourcery.com>
2420 * libgomp.texi (OpenMP 5.2): Mark 'enter' clause as supported.
2421 * testsuite/libgomp.fortran/declare-target-1.f90: Extend to test
2422 explicit 'to' and 'enter' clause.
2423 * testsuite/libgomp.fortran/declare-target-2.f90: Update accordingly.
2425 2022-05-28 Jakub Jelinek <jakub@redhat.com>
2428 * libgomp.h (GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC): Don't define for
2429 defined(HAVE__ALIGNED_MALLOC) case.
2430 * alloc.c (gomp_aligned_alloc): Move defined(HAVE__ALIGNED_MALLOC)
2431 handling as last option before fallback instead of first.
2432 (gomp_aligned_free): For defined(HAVE__ALIGNED_MALLOC) call
2435 2022-05-27 Jakub Jelinek <jakub@redhat.com>
2437 * testsuite/libgomp.c-c++-common/target-40.c: Modify some existing to
2439 * testsuite/libgomp.c/target-41.c: Likewise.
2441 2022-05-27 Tobias Burnus <tobias@codesourcery.com>
2443 * libgomp.texi (Other new OpenMP 5.1 features): Add
2444 'begin declare target'.
2445 (Other new OpenMP 5.2 features): New.
2447 2022-05-25 Jakub Jelinek <jakub@redhat.com>
2449 * task.c (gomp_task_run_post_handle_dependers): If empty_task
2450 is the last task taskwait depend depends on, wake it up.
2451 Similarly if it is the last child of a taskgroup, use atomic
2452 store instead of decrement and awak taskgroup wait if any.
2453 * testsuite/libgomp.c-c++-common/taskwait-depend-nowait-2.c: New test.
2455 2022-05-24 Andrew Stubbs <ams@codesourcery.com>
2457 * plugin/plugin-gcn.c (EF_AMDGPU_MACH): Add
2458 EF_AMDGPU_MACH_AMDGCN_GFX90a.
2459 (gcn_gfx90a_s): New.
2460 (isa_hsa_name): Support gfx90a.
2461 (isa_code): Likewise.
2463 2022-05-24 Tobias Burnus <tobias@codesourcery.com>
2466 * libgomp.texi (OpenMP 5.1): Set 'taskwait nowait' to 'Y'.
2467 * testsuite/libgomp.fortran/taskwait-depend-nowait-1.f90: New.
2469 2022-05-24 Jakub Jelinek <jakub@redhat.com>
2472 * libgomp_g.h (GOMP_taskwait_depend_nowait): Declare.
2473 * libgomp.map (GOMP_taskwait_depend_nowait): Export at GOMP_5.1.1.
2474 * task.c (empty_task): New function.
2475 (gomp_task_run_post_handle_depend_hash): Declare earlier.
2476 (gomp_task_run_post_handle_depend): Declare.
2477 (GOMP_task): Optimize fn == empty_task if there is nothing to wait
2479 (gomp_task_run_post_handle_dependers): Optimize task->fn == empty_task.
2480 (GOMP_taskwait_depend_nowait): New function.
2481 * testsuite/libgomp.c-c++-common/taskwait-depend-nowait-1.c: New test.
2483 2022-05-23 Tobias Burnus <tobias@codesourcery.com>
2486 * target.c (gomp_map_vars_internal, copy_firstprivate_data):
2487 Support attach for GOMP_MAP_FIRSTPRIVATE.
2488 * testsuite/libgomp.fortran/target-firstprivate-1.f90: New test.
2489 * testsuite/libgomp.fortran/target-firstprivate-2.f90: New test.
2490 * testsuite/libgomp.fortran/target-firstprivate-3.f90: New test.
2492 2022-05-20 Marcel Vollweiler <marcel@codesourcery.com>
2494 * libgomp.map: Added omp_target_memcpy_async and
2495 omp_target_memcpy_rect_async.
2496 * libgomp.texi: Both functions are now supported.
2497 * omp.h.in: Added omp_target_memcpy_async and
2498 omp_target_memcpy_rect_async.
2499 * omp_lib.f90.in: Added interfaces for both new functions.
2500 * omp_lib.h.in: Likewise.
2501 * target.c (ialias_redirect): Added for GOMP_task.
2502 (omp_target_memcpy): Restructured into check and copy part.
2503 (omp_target_memcpy_check): New helper function for omp_target_memcpy and
2504 omp_target_memcpy_async that checks requirements.
2505 (omp_target_memcpy_copy): New helper function for omp_target_memcpy and
2506 omp_target_memcpy_async that performs the memcpy.
2507 (omp_target_memcpy_async_helper): New helper function that is used in
2508 omp_target_memcpy_async for the asynchronous task.
2509 (omp_target_memcpy_async): Added.
2510 (omp_target_memcpy_rect): Restructured into check and copy part.
2511 (omp_target_memcpy_rect_check): New helper function for
2512 omp_target_memcpy_rect and omp_target_memcpy_rect_async that checks
2514 (omp_target_memcpy_rect_copy): New helper function for
2515 omp_target_memcpy_rect and omp_target_memcpy_rect_async that performs
2517 (omp_target_memcpy_rect_async_helper): New helper function that is used
2518 in omp_target_memcpy_rect_async for the asynchronous task.
2519 (omp_target_memcpy_rect_async): Added.
2520 * task.c (ialias): Added for GOMP_task.
2521 * testsuite/libgomp.c-c++-common/target-memcpy-async-1.c: New test.
2522 * testsuite/libgomp.c-c++-common/target-memcpy-async-2.c: New test.
2523 * testsuite/libgomp.c-c++-common/target-memcpy-rect-async-1.c: New test.
2524 * testsuite/libgomp.c-c++-common/target-memcpy-rect-async-2.c: New test.
2525 * testsuite/libgomp.fortran/target-memcpy-async-1.f90: New test.
2526 * testsuite/libgomp.fortran/target-memcpy-async-2.f90: New test.
2527 * testsuite/libgomp.fortran/target-memcpy-rect-async-1.f90: New test.
2528 * testsuite/libgomp.fortran/target-memcpy-rect-async-2.f90: New test.
2530 2022-05-18 Tobias Burnus <tobias@codesourcery.com>
2532 * libgomp.texi (OpenMP 5.1): Set 'inoutset' to Y.
2533 (OpenMP Context Selectors): Add missing comma.
2534 * testsuite/libgomp.fortran/depend-5.f90: Add inoutset test.
2535 * testsuite/libgomp.fortran/depend-6.f90: Likewise.
2536 * testsuite/libgomp.fortran/depend-7.f90: Likewise.
2537 * testsuite/libgomp.fortran/depend-inoutset-1.f90: New test.
2539 2022-05-17 Jakub Jelinek <jakub@redhat.com>
2541 * libgomp.texi (OpenMP 5.1): Remove "Not inside target regions"
2542 comment for omp_display_env feature.
2544 2022-05-17 Tobias Burnus <tobias@codesourcery.com>
2546 * libgomp.texi (Offload-Target Specifics): New chapter; add section
2547 to document OpenMP context selectors.
2549 2022-05-17 Jakub Jelinek <jakub@redhat.com>
2551 * libgomp.h (struct gomp_task_depend_entry): Change is_in type
2552 from bool to unsigned char.
2553 * task.c (gomp_task_handle_depend): Handle GOMP_DEPEND_INOUTSET.
2554 Ignore dependencies where
2555 task->depend[i].is_in && task->depend[i].is_in == ent->is_in
2556 rather than just task->depend[i].is_in && ent->is_in. Remember
2557 whether GOMP_DEPEND_IN loop is needed and guard the loop with that
2559 (gomp_task_maybe_wait_for_dependencies): Handle GOMP_DEPEND_INOUTSET.
2560 Ignore dependencies where elem.is_in && elem.is_in == ent->is_in
2561 rather than just elem.is_in && ent->is_in.
2562 * testsuite/libgomp.c-c++-common/depend-1.c (test): Add task with
2563 inoutset depend-kind.
2564 * testsuite/libgomp.c-c++-common/depend-2.c (test): Likewise.
2565 * testsuite/libgomp.c-c++-common/depend-3.c (test): Likewise.
2566 * testsuite/libgomp.c-c++-common/depend-inoutset-1.c: New test.
2568 2022-05-17 Tobias Burnus <tobias@codesourcery.com>
2570 * libgomp.texi (OpenMP Implementation Status): Add 5.2 table.
2572 2022-05-17 Tobias Burnus <tobias@codesourcery.com>
2574 * libgomp.texi (OpenMP 5.1): Set omp_all_memory to 'Y'.
2575 * testsuite/libgomp.fortran/depend-5.f90: New test.
2576 * testsuite/libgomp.fortran/depend-6.f90: New test.
2577 * testsuite/libgomp.fortran/depend-7.f90: New test.
2579 2022-05-16 Marcel Vollweiler <marcel@codesourcery.com>
2581 * testsuite/libgomp.c++/target-has-device-addr-7.C: New test.
2582 * testsuite/libgomp.c++/target-has-device-addr-8.C: New test.
2583 * testsuite/libgomp.c++/target-has-device-addr-9.C: New test.
2585 2022-05-13 Tobias Burnus <tobias@codesourcery.com>
2587 * testsuite/libgomp.fortran/target-nowait-array-section.f90: New test.
2589 2022-05-13 Tobias Burnus <tobias@codesourcery.com>
2591 * testsuite/libgomp.fortran/target-nowait-array-section.f90: New test.
2593 2022-05-13 Thomas Schwinge <thomas@codesourcery.com>
2595 * plugin/Makefrag.am (libgomp_plugin_nvptx_la_CPPFLAGS)
2596 [PLUGIN_NVPTX_DYNAMIC]: Don't append '$(PLUGIN_NVPTX_CPPFLAGS)'.
2597 (libgomp_plugin_nvptx_la_LDFLAGS) [PLUGIN_NVPTX_DYNAMIC]: Don't
2598 append '$(PLUGIN_NVPTX_LDFLAGS)'.
2599 * Makefile.in: Regenerate.
2601 2022-05-12 Thomas Schwinge <thomas@codesourcery.com>
2603 * Makefile.am (libgomp_la_LIBADD): Initialize.
2604 * plugin/configfrag.ac (DL_LIBS): New.
2605 (PLUGIN_GCN_LIBS): Remove.
2606 (PLUGIN_NVPTX_LIBS): Don't set in the 'PLUGIN_NVPTX_DYNAMIC' case.
2607 * plugin/Makefrag.am (libgomp_la_LIBADD)
2608 (libgomp_plugin_gcn_la_LIBADD): Consider '$(DL_LIBS)'.
2609 (libgomp_plugin_nvptx_la_LIBADD) <PLUGIN_NVPTX_DYNAMIC>: Likewise.
2610 * Makefile.in: Regenerate.
2611 * config.h.in: Likewise.
2612 * configure: Likewise.
2613 * testsuite/Makefile.in: Likewise.
2615 2022-05-12 Thomas Schwinge <thomas@codesourcery.com>
2617 * plugin/Makefrag.am: Handle 'PLUGIN_NVPTX_DYNAMIC'.
2618 * plugin/configfrag.ac (PLUGIN_NVPTX_DYNAMIC): Change
2619 'AC_DEFINE_UNQUOTED' into 'AM_CONDITIONAL'.
2620 * plugin/plugin-nvptx.c: Split 'PLUGIN_NVPTX_DYNAMIC' into
2621 'PLUGIN_NVPTX_INCLUDE_SYSTEM_CUDA_H' and
2622 'PLUGIN_NVPTX_LINK_LIBCUDA'.
2623 * Makefile.in: Regenerate.
2624 * config.h.in: Likewise.
2625 * configure: Likewise.
2627 2022-05-12 Thomas Schwinge <thomas@codesourcery.com>
2629 * plugin/configfrag.ac: Don't 'AC_SUBST' and 'AC_DEFINE_UNQUOTED'
2630 for 'PLUGIN_GCN', 'PLUGIN_NVPTX'.
2631 * Makefile.in: Regenerate.
2632 * config.h.in: Likewise.
2633 * configure: Likewise.
2634 * testsuite/Makefile.in: Likewise.
2636 2022-05-12 Jakub Jelinek <jakub@redhat.com>
2638 * libgomp.h (struct gomp_task): Add depend_all_memory member.
2639 * task.c (gomp_init_task): Initialize depend_all_memory.
2640 (gomp_task_handle_depend): Handle omp_all_memory.
2641 (gomp_task_run_post_handle_depend_hash): Clear
2642 parent->depend_all_memory if equal to current task.
2643 (gomp_task_maybe_wait_for_dependencies): Handle omp_all_memory.
2644 * testsuite/libgomp.c-c++-common/depend-1.c: New test.
2645 * testsuite/libgomp.c-c++-common/depend-2.c: New test.
2646 * testsuite/libgomp.c-c++-common/depend-3.c: New test.
2648 2022-05-11 Thomas Schwinge <thomas@codesourcery.com>
2650 * plugin/configfrag.ac: Remove '--with-hsa-runtime',
2651 '--with-hsa-runtime-include', '--with-hsa-runtime-lib' processing.
2652 * Makefile.in: Regenerate.
2653 * configure: Likewise.
2654 * testsuite/Makefile.in: Likewise.
2656 2022-05-11 Thomas Schwinge <thomas@codesourcery.com>
2658 * plugin/Makefrag.am (libgomp_plugin_gcn_la_CPPFLAGS): Don't
2659 consider 'PLUGIN_GCN_CPPFLAGS'.
2660 (libgomp_plugin_gcn_la_LDFLAGS): Don't consider
2661 'PLUGIN_GCN_LDFLAGS'.
2662 * plugin/configfrag.ac (PLUGIN_GCN_CPPFLAGS, PLUGIN_GCN_LDFLAGS):
2664 * Makefile.in: Regenerate.
2665 * configure: Likewise.
2666 * testsuite/Makefile.in: Likewise.
2668 2022-05-11 Thomas Schwinge <thomas@codesourcery.com>
2670 * plugin/configfrag.ac (HSA_RUNTIME_CPPFLAGS)
2671 (HSA_RUNTIME_LDFLAGS): Remove.
2672 * configure: Regenerate.
2674 2022-05-11 Thomas Schwinge <thomas@codesourcery.com>
2676 * testsuite/lib/libgomp.exp (libgomp_init): Don't
2677 'append always_ld_library_path ":$hsa_runtime_lib"'.
2678 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib): Don't set.
2680 2022-05-10 Thomas Schwinge <thomas@codesourcery.com>
2682 * testsuite/libgomp.fortran/use_device_addr-5.f90: Fix up
2683 multi-device testing.
2685 2022-05-06 Marcel Vollweiler <marcel@codesourcery.com>
2687 * libgomp.map: Added omp_target_is_accessible.
2688 * libgomp.texi: Tagged omp_target_is_accessible as supported.
2689 * omp.h.in: Added omp_target_is_accessible.
2690 * omp_lib.f90.in: Added interface for omp_target_is_accessible.
2691 * omp_lib.h.in: Likewise.
2692 * target.c (omp_target_is_accessible): Added implementation of
2693 omp_target_is_accessible.
2694 * testsuite/libgomp.c-c++-common/target-is-accessible-1.c: New test.
2695 * testsuite/libgomp.fortran/target-is-accessible-1.f90: New test.
2697 2022-05-05 Sandra Loosemore <sandra@codesourcery.com>
2699 * libgomp.texi (OpenMP 5.0): Feature is now fully supported.
2701 2022-05-04 Tobias Burnus <tobias@codesourcery.com>
2703 * plugin/plugin-gcn.c (isa_matches_agent): Suggest -foffload-options.
2705 2022-05-04 Tobias Burnus <tobias@codesourcery.com>
2707 * testsuite/libgomp.fortran/use_device_addr-5.f90: New test.
2709 2022-05-03 Marcel Vollweiler <marcel@codesourcery.com>
2711 * libgomp.map: Added omp_get_mapped_ptr.
2712 * libgomp.texi: Tagged omp_get_mapped_ptr as supported.
2713 * omp.h.in: Added omp_get_mapped_ptr.
2714 * omp_lib.f90.in: Added interface for omp_get_mapped_ptr.
2715 * omp_lib.h.in: Likewise.
2716 * target.c (omp_get_mapped_ptr): Added implementation of
2718 * testsuite/libgomp.c-c++-common/get-mapped-ptr-1.c: New test.
2719 * testsuite/libgomp.c-c++-common/get-mapped-ptr-2.c: New test.
2720 * testsuite/libgomp.c-c++-common/get-mapped-ptr-3.c: New test.
2721 * testsuite/libgomp.c-c++-common/get-mapped-ptr-4.c: New test.
2722 * testsuite/libgomp.fortran/get-mapped-ptr-1.f90: New test.
2723 * testsuite/libgomp.fortran/get-mapped-ptr-2.f90: New test.
2724 * testsuite/libgomp.fortran/get-mapped-ptr-3.f90: New test.
2725 * testsuite/libgomp.fortran/get-mapped-ptr-4.f90: New test.
2727 2022-04-28 Thomas Schwinge <thomas@codesourcery.com>
2730 * testsuite/libgomp.oacc-fortran/print-1.f90: Add OpenACC
2731 privatization scanning. For GCN offloading compilation, raise
2732 '-mgang-private-size'.
2734 2022-04-26 Jakub Jelinek <jakub@redhat.com>
2737 * work.c (gomp_init_work_share): Don't mask of adjustment for
2738 dynamic long long realignment if struct gomp_work_share has smaller
2739 alignof than long long.
2740 * loop.c (GOMP_loop_start): Don't use inline_ordered_team_ids if
2741 struct gomp_work_share has smaller alignof than long long or if
2742 sizeof (struct gomp_work_share) is smaller than
2743 INLINE_ORDERED_TEAM_IDS_OFF.
2744 * loop_ull.c (GOMP_loop_ull_start): Likewise.
2745 * sections.c (GOMP_sections2_start): Likewise.
2747 2022-04-25 Jakub Jelinek <jakub@redhat.com>
2748 Thomas Schwinge <thomas@codesourcery.com>
2751 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Adjust.
2753 2022-04-13 Jakub Jelinek <jakub@redhat.com>
2755 * libgomp.texi: Fix a typo - mutexinouset -> mutexinoutset.
2757 2022-04-06 Thomas Schwinge <thomas@codesourcery.com>
2759 * plugin/cuda/cuda.h: Remove file.
2760 * plugin/plugin-nvptx.c [PLUGIN_NVPTX_DYNAMIC]: Include
2761 "cuda/cuda.h" instead of <cuda.h>.
2762 * plugin/configfrag.ac <PLUGIN_NVPTX_DYNAMIC>: Don't set
2763 'PLUGIN_NVPTX_CPPFLAGS'.
2764 * configure: Regenerate.
2766 2022-04-05 Chung-Lin Tang <cltang@codesourcery.com>
2768 * testsuite/libgomp.fortran/use_device_ptr-4.f90: New testcase.
2770 2022-04-04 Tom de Vries <tdevries@suse.de>
2772 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Use
2773 on_device_arch_nvptx instead of offload_target_nvptx.
2774 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
2776 2022-04-01 Tom de Vries <tdevries@suse.de>
2778 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Define
2780 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
2782 2022-04-01 Tom de Vries <tdevries@suse.de>
2784 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c: Fix
2787 2022-03-29 Chenghua Xu <xuchenghua@loongson.cn>
2788 Lulu Cheng <chenglulu@loongson.cn>
2790 * configure.tgt: Add LoongArch triplet.
2792 2022-03-28 Tom de Vries <tdevries@suse.de>
2794 * plugin/configfrag.ac: Use /$(libexecdir:\$(exec_prefix)/%=%)/
2795 instead of /libexec/.
2796 * configure: Regenerate.
2798 2022-03-25 Tom de Vries <tdevries@suse.de>
2801 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Reduce
2803 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: Same.
2804 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Same.
2806 2022-03-23 Tobias Burnus <tobias@codesourcery.com>
2808 PR middle-end/104285
2809 * testsuite/libgomp.c++/target-same-name-2-a.C: New test.
2810 * testsuite/libgomp.c++/target-same-name-2-b.C: New test.
2811 * testsuite/libgomp.c++/target-same-name-2.C: New test.
2812 * testsuite/libgomp.c-c++-common/target-same-name-1-a.c: New test.
2813 * testsuite/libgomp.c-c++-common/target-same-name-1-b.c: New test.
2814 * testsuite/libgomp.c-c++-common/target-same-name-1.c: New test.
2816 2022-03-22 Tom de Vries <tdevries@suse.de>
2820 * testsuite/libgomp.c/pr104783-2.c: New test.
2822 2022-03-18 Tobias Burnus <tobias@codesourcery.com>
2825 * testsuite/libgomp.fortran/associate4.f90: New test.
2827 2022-03-18 Tom de Vries <tdevries@suse.de>
2830 * testsuite/libgomp.c/pr104952-1.c: New test.
2831 * testsuite/libgomp.c/pr104952-2.c: New test.
2833 2022-03-18 Jakub Jelinek <jakub@redhat.com>
2835 * config/linux/affinity.c (gomp_affinity_init_numa_domains): Move seen
2836 variable next to pl variable.
2838 2022-03-17 Thomas Schwinge <thomas@codesourcery.com>
2840 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
2842 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
2843 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
2845 2022-03-17 Thomas Schwinge <thomas@codesourcery.com>
2848 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Enhance.
2849 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
2851 2022-03-16 Marcel Vollweiler <marcel@codesourcery.com>
2853 * fortran.c (omp_set_num_teams_8_): Call omp_set_num_teams instead of
2854 omp_set_max_active_levels.
2855 * testsuite/libgomp.fortran/icv-8.f90: New test.
2857 2022-03-16 Thomas Schwinge <thomas@codesourcery.com>
2860 * testsuite/libgomp.oacc-c-c++-common/host_data-7.c: Adjust.
2862 2022-03-13 Tobias Burnus <tobias@codesourcery.com>
2864 * libgomp.texi: Fix typo.
2866 2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
2868 PR middle-end/100280
2869 PR middle-end/104892
2870 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Adjust.
2871 * testsuite/libgomp.oacc-c-c++-common/default-1.c: Likewise.
2872 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
2874 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
2876 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
2877 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
2878 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
2881 2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
2883 PR middle-end/104892
2884 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c: Point
2886 * testsuite/libgomp.oacc-c-c++-common/default-1.c: Likewise,
2887 enable '--param=openacc-kernels=decompose' and adjust.
2888 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
2890 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
2891 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
2894 2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
2897 * testsuite/libgomp.oacc-c-c++-common/default-1.c: Enhance.
2898 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c: Likewise.
2899 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
2900 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90: Likewise.
2902 2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
2904 PR middle-end/100280
2905 PR middle-end/104086
2906 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
2908 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
2910 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: ... into
2912 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
2915 2022-03-10 Hafiz Abid Qadeer <abidh@codesourcery.com>
2917 * testsuite/libgomp.fortran/allocate-1.f90: Remove pool_size
2918 trait. Test last index in w and v array. Remove redundant
2919 assignment to V(1). Move alignment checks at the end of
2922 2022-03-10 Tom de Vries <tdevries@suse.de>
2924 * testsuite/libgomp.c/pr104783.c: New test.
2926 2022-03-10 Thomas Schwinge <thomas@codesourcery.com>
2929 PR middle-end/102330
2930 PR middle-end/104774
2931 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
2933 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
2935 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
2937 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
2939 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
2941 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
2943 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
2945 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
2947 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
2949 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
2951 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
2953 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
2955 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
2957 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
2959 * testsuite/libgomp.oacc-fortran/optional-private.f90: Likewise.
2960 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: Likewise.
2961 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
2963 2022-03-10 Thomas Schwinge <thomas@codesourcery.com>
2966 * testsuite/libgomp.oacc-fortran/routine-1.f90: Enhance.
2967 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
2968 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
2969 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
2971 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
2974 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c: Fix
2975 expected diagnostics.
2977 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
2979 PR middle-end/104784
2980 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
2981 Test with '--param=openacc-kernels=decompose'.
2982 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
2984 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
2986 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
2988 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
2990 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
2992 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
2994 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
2996 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
2998 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
3000 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
3002 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
3004 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
3006 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
3008 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
3010 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
3012 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
3014 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
3016 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
3018 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
3020 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
3022 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
3024 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
3026 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
3028 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
3030 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
3032 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
3034 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
3036 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
3038 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
3040 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
3042 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
3044 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
3047 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
3049 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
3050 Test '-fopt-info-omp-all'.
3051 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
3053 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
3055 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
3057 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
3059 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
3061 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
3063 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
3065 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
3067 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
3069 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
3071 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
3073 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
3075 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
3077 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
3079 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
3081 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
3083 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
3085 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
3087 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
3089 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
3091 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
3093 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
3095 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
3097 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
3099 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
3101 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
3103 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
3105 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
3107 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
3109 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
3111 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
3113 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
3116 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
3118 PR middle-end/100280
3119 PR middle-end/104132
3120 PR middle-end/104133
3121 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
3124 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
3126 PR middle-end/100280
3127 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Adjust.
3128 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
3131 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
3133 PR middle-end/100280
3134 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Adjust.
3135 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
3138 2022-02-28 Tom de Vries <tdevries@suse.de>
3140 * testsuite/libgomp.c/declare-variant-3-sm30.c: Add -foffload=-mptx=_.
3141 * testsuite/libgomp.c/declare-variant-3-sm35.c: Same.
3142 * testsuite/libgomp.c/declare-variant-3-sm53.c: Same.
3143 * testsuite/libgomp.c/declare-variant-3-sm70.c: Same.
3144 * testsuite/libgomp.c/declare-variant-3-sm75.c: Same.
3145 * testsuite/libgomp.c/declare-variant-3-sm80.c: Same.
3147 2022-02-24 Tom de Vries <tdevries@suse.de>
3149 * testsuite/libgomp.c/declare-variant-3-sm30.c: New test.
3150 * testsuite/libgomp.c/declare-variant-3-sm35.c: New test.
3151 * testsuite/libgomp.c/declare-variant-3-sm53.c: New test.
3152 * testsuite/libgomp.c/declare-variant-3-sm70.c: New test.
3153 * testsuite/libgomp.c/declare-variant-3-sm75.c: New test.
3154 * testsuite/libgomp.c/declare-variant-3-sm80.c: New test.
3155 * testsuite/libgomp.c/declare-variant-3.h: New header file.
3157 2022-02-22 Thomas Schwinge <thomas@codesourcery.com>
3159 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Fix OpenACC
3160 gang-redundant execution.
3162 2022-02-22 Tom de Vries <tdevries@suse.de>
3165 * config/nvptx/bar.c (generation_to_barrier): New function, copied
3166 from config/rtems/bar.c.
3167 (futex_wait, futex_wake): New function.
3168 (do_spin, do_wait): New function, copied from config/linux/wait.h.
3169 (gomp_barrier_wait_end, gomp_barrier_wait_last)
3170 (gomp_team_barrier_wake, gomp_team_barrier_wait_end):
3171 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): Remove
3172 and replace with include of config/linux/bar.c.
3173 * config/nvptx/bar.h (gomp_barrier_t): Add fields waiters and lock.
3174 (gomp_barrier_init): Init new fields.
3175 * testsuite/libgomp.c-c++-common/task-detach-6.c: Remove nvptx-specific
3177 * testsuite/libgomp.c/pr99555-1.c: Same.
3178 * testsuite/libgomp.fortran/task-detach-6.f90: Same.
3180 2022-02-22 Tom de Vries <tdevries@suse.de>
3183 * testsuite/libgomp.c++/pr96390.C: Add additional-option
3184 -foffload=-Wa,--verify for nvptx.
3185 * testsuite/libgomp.c-c++-common/pr96390.c: Same.
3187 2022-02-15 Tobias Burnus <tobias@codesourcery.com>
3189 * testsuite/libgomp.fortran/depend-4.f90: New test.
3191 2022-02-10 Tobias Burnus <tobias@codesourcery.com>
3194 * testsuite/libgomp.c++/target-virtual-1.C: New test.
3196 2022-02-10 Marcel Vollweiler <marcel@codesourcery.com>
3198 * libgomp.texi: Updated entry for HAS_DEVICE_ADDR.
3199 * target.c (copy_firstprivate_data): Copy only if host address is not
3201 * testsuite/libgomp.c++/target-has-device-addr-2.C: New test.
3202 * testsuite/libgomp.c++/target-has-device-addr-4.C: New test.
3203 * testsuite/libgomp.c++/target-has-device-addr-5.C: New test.
3204 * testsuite/libgomp.c++/target-has-device-addr-6.C: New test.
3205 * testsuite/libgomp.c-c++-common/target-has-device-addr-1.c: New test.
3206 * testsuite/libgomp.c/target-has-device-addr-3.c: New test.
3207 * testsuite/libgomp.fortran/target-has-device-addr-1.f90: New test.
3208 * testsuite/libgomp.fortran/target-has-device-addr-2.f90: New test.
3209 * testsuite/libgomp.fortran/target-has-device-addr-3.f90: New test.
3210 * testsuite/libgomp.fortran/target-has-device-addr-4.f90: New test.
3212 2022-02-08 Jakub Jelinek <jakub@redhat.com>
3215 * task.c (gomp_task_run_post_handle_dependers): If parent is NULL,
3217 * testsuite/libgomp.c/pr104385.c: New test.
3219 2022-02-04 Tobias Burnus <tobias@codesourcery.com>
3221 * testsuite/libgomp.fortran/allocate-1.f90: Remove spurious
3222 STOP of previous commit.
3224 2022-02-04 Tobias Burnus <tobias@codesourcery.com>
3226 * testsuite/libgomp.fortran/allocate-1.c (is_64bit_aligned): Renamed
3227 from is_64bit_aligned_.
3228 * testsuite/libgomp.fortran/allocate-1.f90: Fix interface decl
3229 and use it, more implicit none, remove unused argument.
3231 2022-02-03 David Seifert <soap@gentoo.org>
3232 Jakub Jelinek <jakub@redhat.com>
3234 * configure.ac: Support --disable-werror.
3235 * configure: Regenerate.
3237 2022-02-01 Tom de Vries <tdevries@suse.de>
3239 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1.c: Remove
3241 * testsuite/libgomp.oacc-fortran/private-atomic-1-vector.f90: Same.
3242 * testsuite/libgomp.oacc-fortran/private-atomic-1-worker.f90: Same.
3244 2022-02-01 Tom de Vries <tdevries@suse.de>
3246 * testsuite/libgomp.oacc-c-c++-common/broadcast-many.c: Reduce
3247 num_workers for nvidia accelerator to fix libgomp error 'insufficient
3249 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c:
3251 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Same.
3253 2022-02-01 Tom de Vries <tdevries@suse.de>
3255 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
3257 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
3259 2022-01-31 Martin Liska <mliska@suse.cz>
3261 * acinclude.m4: Detect *_ld_is_mold and use it.
3262 * configure: Regenerate.
3264 2022-01-27 Tobias Burnus <tobias@codesourcery.com>
3266 * libgomp.texi (OpenMP 5.0): Update implementation status.
3268 2022-01-21 Thomas Schwinge <thomas@codesourcery.com>
3270 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Strengthen.
3271 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: Likewise.
3272 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
3273 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
3274 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
3275 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
3276 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
3277 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
3278 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
3279 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
3280 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
3281 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
3282 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
3283 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
3284 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
3286 2022-01-19 Marcel Vollweiler <marcel@codesourcery.com>
3288 * config/gcn/icv-device.c: Make GOMP_DEVICE_NUM_VAR public (remove
3289 "static") to make the device num available in the offload image.
3291 2022-01-19 Martin Liska <mliska@suse.cz>
3292 Thomas Schwinge <thomas@codesourcery.com>
3294 * testsuite/libgomp.oacc-c++/privatized-ref-2.C: Update scanning
3296 * testsuite/libgomp.oacc-c++/privatized-ref-3.C: Likewise.
3297 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
3299 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Likewise.
3300 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
3301 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
3302 * testsuite/libgomp.oacc-c-c++-common/pr95270-1.c: Likewise.
3303 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2.c:
3305 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-1.c:
3307 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-2.c:
3309 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c:
3311 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90:
3313 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90:
3315 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
3316 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
3317 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: Likewise.
3319 2022-01-18 Martin Liska <mliska@suse.cz>
3321 * testsuite/libgomp.oacc-c++/privatized-ref-2.C: Update keyword
3323 * testsuite/libgomp.oacc-c++/privatized-ref-3.C: Likewise.
3324 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Likewise.
3325 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Likewise.
3326 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
3327 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
3328 * testsuite/libgomp.oacc-c-c++-common/pr95270-1.c: Likewise.
3329 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2.c: Likewise.
3330 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-1.c: Likewise.
3331 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-2.c: Likewise.
3332 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c: Likewise.
3333 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: Likewise.
3334 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90: Likewise.
3335 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
3336 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
3337 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: Likewise.
3339 2022-01-17 Thomas Schwinge <thomas@codesourcery.com>
3341 * testsuite/libgomp.oacc-c++/privatized-ref-2.C: Extend.
3342 * testsuite/libgomp.oacc-c++/privatized-ref-3.C: Likewise.
3343 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: Likewise.
3345 2022-01-17 Julian Brown <julian@codesourcery.com>
3346 Thomas Schwinge <thomas@codesourcery.com>
3348 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: New test.
3349 * testsuite/libgomp.oacc-c++/privatized-ref-2.C: New test.
3350 * testsuite/libgomp.oacc-c++/privatized-ref-3.C: New test.
3352 2022-01-16 Kwok Cheung Yeung <kcy@codesourcery.com>
3353 Andrew Stubbs <ams@codesourcery.com>
3355 * plugin/plugin-gcn.c (parse_target_attributes): Automatically set
3356 the number of teams and threads if necessary.
3357 (gcn_exec): Automatically set the number of gangs and workers if
3360 2022-01-13 Hafiz Abid Qadeer <abidh@codesourcery.com>
3362 * testsuite/libgomp.fortran/allocate-1.c: New test.
3363 * testsuite/libgomp.fortran/allocate-1.f90: New test.
3364 * libgomp.texi: Remove string that says that allocate clause
3365 support is for C/C++ only.
3367 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
3369 * testsuite/libgomp.c-c++-common/on_device_arch.h
3370 (any_device_arch, any_device_arch_intel_mic): New.
3371 * testsuite/lib/libgomp.exp
3372 (check_effective_target_offload_device_any_intel_mic): New.
3373 * testsuite/libgomp.c-c++-common/target-45.c: Use it.
3374 * testsuite/libgomp.fortran/target10.f90: Likewise.
3376 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
3378 PR tree-optimization/102192
3379 * testsuite/libgomp.oacc-fortran/routine-10.f90: Document current
3380 '-Wuninitialized' diagnostics.
3382 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
3384 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: Document
3385 current '-Wuninitialized' diagnostics.
3386 * testsuite/libgomp.oacc-fortran/data-5.f90: Likewise.
3387 * testsuite/libgomp.oacc-fortran/gemm-2.f90: Likewise.
3388 * testsuite/libgomp.oacc-fortran/gemm.f90: Likewise.
3389 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: Likewise.
3390 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
3391 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
3392 * testsuite/libgomp.oacc-fortran/pr96628-part1.f90: Likewise.
3393 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
3394 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
3395 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
3396 * testsuite/libgomp.oacc-fortran/reference-reductions.f90:
3399 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
3401 * testsuite/libgomp.c/address-space-1.c: Remove 'dg-xfail-run-if'
3402 for 'offload_device_intel_mic'.
3404 2022-01-13 Julian Brown <julian@codesourcery.com>
3405 Thomas Schwinge <thomas@codesourcery.com>
3407 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Remove GCN
3408 offloading execution XFAIL.
3410 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
3412 PR middle-end/100280
3413 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
3415 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Likewise.
3416 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
3419 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
3421 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
3423 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
3425 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Likewise.
3426 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Likewise.
3427 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: Likewise.
3428 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: Likewise.
3429 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
3431 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
3432 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
3433 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
3434 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
3436 2022-01-04 Tobias Burnus <tobias@codesourcery.com>
3438 * testsuite/libgomp.c-c++-common/target-45.c: Iterate over all devices.
3439 * testsuite/libgomp.fortran/target10.f90: Likewise.
3441 2022-01-04 Chung-Lin Tang <cltang@codesourcery.com>
3443 * plugin/plugin-gcn.c (GOMP_OFFLOAD_load_image): Change uses of STRINGX
3444 into XSTRING when looking for GOMP_DEVICE_NUM_VAR in offload image.
3445 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_load_image): Likewise.
3447 2022-01-03 Jakub Jelinek <jakub@redhat.com>
3449 * libgomp.texi: Bump @copying's copyright year.
3451 2021-12-13 Tobias Burnus <tobias@codesourcery.com>
3453 * libgomp.texi (OpenMP 5.1): Set Fortran support for atomic to 'Y'.
3454 * testsuite/libgomp.fortran/atomic-19.f90: New test.
3456 2021-12-10 Andrew Stubbs <ams@codesourcery.com>
3458 * plugin/plugin-gcn.c (struct gcn_image_desc): Remove global_variables.
3459 (GOMP_OFFLOAD_load_image): Locate the offload variables via the
3460 table, not individual symbols.
3462 2021-12-09 Chung-Lin Tang <cltang@codesourcery.com>
3464 * testsuite/libgomp.c++/target-lambda-1.C: Only run under
3465 "target offload_device_nonshared_as"
3466 * testsuite/libgomp.c++/target-this-3.C: Likewise.
3467 * testsuite/libgomp.c++/target-this-4.C: Likewise.
3469 2021-12-08 Chung-Lin Tang <cltang@codesourcery.com>
3471 * target.c (gomp_map_vars_existing): Make sure attached pointer is
3472 not overwritten during cross-host/device copying.
3473 (gomp_update): Likewise.
3474 (gomp_exit_data): Likewise.
3475 * testsuite/libgomp.c++/target-11.C: Adjust testcase.
3476 * testsuite/libgomp.c++/target-12.C: Likewise.
3477 * testsuite/libgomp.c++/target-15.C: Likewise.
3478 * testsuite/libgomp.c++/target-16.C: Likewise.
3479 * testsuite/libgomp.c++/target-17.C: Likewise.
3480 * testsuite/libgomp.c++/target-21.C: Likewise.
3481 * testsuite/libgomp.c++/target-23.C: Likewise.
3482 * testsuite/libgomp.c/target-23.c: Likewise.
3483 * testsuite/libgomp.c/target-29.c: Likewise.
3484 * testsuite/libgomp.c-c++-common/target-implicit-map-2.c: New testcase.
3486 2021-12-08 Chung-Lin Tang <cltang@codesourcery.com>
3489 * libgomp.h (gomp_attach_pointer): Add bool parameter.
3490 * oacc-mem.c (acc_attach_async): Update call to gomp_attach_pointer.
3491 (goacc_enter_data_internal): Likewise.
3492 * target.c (gomp_map_vars_existing): Update assert condition to
3493 include GOMP_MAP_ATTACH_ZERO_LENGTH_ARRAY_SECTION.
3494 (gomp_map_pointer): Add 'bool allow_zero_length_array_sections'
3495 parameter, add support for mapping a pointer with NULL target.
3496 (gomp_attach_pointer): Add 'bool allow_zero_length_array_sections'
3497 parameter, add support for attaching a pointer with NULL target.
3498 (gomp_map_vars_internal): Update calls to gomp_map_pointer and
3499 gomp_attach_pointer, add handling for
3500 GOMP_MAP_ATTACH_ZERO_LENGTH_ARRAY_SECTION, and
3501 GOMP_MAP_POINTER_TO_ZERO_LENGTH_ARRAY_SECTION cases.
3502 * testsuite/libgomp.c++/target-23.C: New testcase.
3503 * testsuite/libgomp.c++/target-lambda-1.C: New testcase.
3504 * testsuite/libgomp.c++/target-lambda-2.C: New testcase.
3505 * testsuite/libgomp.c++/target-this-1.C: New testcase.
3506 * testsuite/libgomp.c++/target-this-2.C: New testcase.
3507 * testsuite/libgomp.c++/target-this-3.C: New testcase.
3508 * testsuite/libgomp.c++/target-this-4.C: New testcase.
3509 * testsuite/libgomp.c++/target-this-5.C: New testcase.
3511 2021-12-04 Tobias Burnus <tobias@codesourcery.com>
3513 * libgomp.texi (OpenMP 5.1): Update status.
3515 2021-12-04 Tobias Burnus <tobias@codesourcery.com>
3517 * libgomp.texi (OMP_PLACES): Extend description for OMP 5.1 changes.
3519 2021-12-02 Chung-Lin Tang <cltang@codesourcery.com>
3522 * testsuite/libgomp.oacc-fortran/pr90030.f90: New test.
3523 * testsuite/libgomp.fortran/pr90030.f90: New test.
3525 2021-11-30 Kwok Cheung Yeung <kcy@codesourcery.com>
3526 Thomas Schwinge <thomas@codesourcery.com>
3528 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Remove
3531 2021-11-30 Cesar Philippidis <cesar@codesourcery.com>
3532 Thomas Schwinge <thomas@codesourcery.com>
3534 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Temporarily
3537 2021-11-29 Richard Biener <rguenther@suse.de>
3539 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): Remove unreachable
3542 2021-11-24 Jakub Jelinek <jakub@redhat.com>
3544 PR middle-end/103384
3545 * testsuite/libgomp.c/declare-variant-2.c: New test.
3547 2021-11-18 David Edelsohn <dje.gcc@gmail.com>
3549 * alloc.c (gomp_aligned_alloc): Fix typo.
3551 2021-11-18 Jakub Jelinek <jakub@redhat.com>
3554 * libgomp.h (GOMP_USE_ALIGNED_WORK_SHARES): Define if
3555 GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined and __AMDGCN__ is not.
3556 (struct gomp_work_share): Use GOMP_USE_ALIGNED_WORK_SHARES instead of
3557 GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC.
3558 * work.c (alloc_work_share, gomp_work_share_start): Likewise.
3559 * team.c (gomp_new_team): If GOMP_USE_ALIGNED_WORK_SHARES, use
3560 gomp_aligned_alloc instead of team_malloc.
3562 2021-11-18 Jakub Jelinek <jakub@redhat.com>
3565 * alloc.c (gomp_aligned_alloc): Prefer _aligned_alloc over
3566 memalign over posix_memalign over aligned_alloc over fallback
3567 with malloc instead of aligned_alloc over _aligned_alloc over
3568 posix_memalign over memalign over fallback with malloc. For
3569 aligned_alloc, round up size up to multiple of al.
3571 2021-11-16 Jakub Jelinek <jakub@redhat.com>
3573 * libgomp.texi (OpenMP 5.1): Mark thread_limit clause to target
3574 construct as implemented.
3576 2021-11-15 Tobias Burnus <tobias@codesourcery.com>
3578 * testsuite/libgomp.fortran/thread-limit-1.f90: New test.
3580 2021-11-15 Jakub Jelinek <jakub@redhat.com>
3582 * task.c (gomp_create_target_task): Copy args array as well.
3583 * target.c (gomp_target_fallback): Add args argument.
3584 Set gomp_icv (true)->thread_limit_var if thread_limit is present.
3585 (GOMP_target): Adjust gomp_target_fallback caller.
3586 (GOMP_target_ext): Likewise.
3587 (gomp_target_task_fn): Likewise.
3588 * config/nvptx/team.c (gomp_nvptx_main): Set
3589 gomp_global_icv.thread_limit_var.
3590 * testsuite/libgomp.c-c++-common/thread-limit-1.c: New test.
3592 2021-11-15 Jakub Jelinek <jakub@redhat.com>
3594 * config/nvptx/team.c (__gomp_team_num): Define as
3595 __attribute__((shared)) var.
3596 (gomp_nvptx_main): Initialize __gomp_team_num to 0.
3597 * config/nvptx/target.c (__gomp_team_num): Declare as
3598 extern __attribute__((shared)) var.
3599 (GOMP_teams4): Use __gomp_team_num as the team number instead of
3600 %ctaid.x. If first, initialize it to %ctaid.x. If num_teams_lower
3601 is bigger than num_blocks, use num_teams_lower teams and arrange for
3602 bumping of __gomp_team_num if !first and returning false once we run
3604 * config/nvptx/teams.c (__gomp_team_num): Declare as
3605 extern __attribute__((shared)) var.
3606 (omp_get_team_num): Return __gomp_team_num value instead of %ctaid.x.
3608 2021-11-15 Jakub Jelinek <jakub@redhat.com>
3610 * testsuite/libgomp.c/teams-5.c: New test.
3612 2021-11-12 Jakub Jelinek <jakub@redhat.com>
3615 * config/gcn/icv-device.c (omp_get_num_teams, omp_get_team_num): Move
3617 * config/gcn/teams.c: ... here. New file.
3619 2021-11-12 Chung-Lin Tang <cltang@codesourcery.com>
3621 * target.c (gomp_map_vars_existing): Add 'bool implicit' parameter, add
3622 implicit map handling to allow a "superset" existing map as valid case.
3623 (get_kind): Adjust to filter out GOMP_MAP_IMPLICIT bits in return value.
3624 (get_implicit): New function to extract implicit status.
3625 (gomp_map_fields_existing): Adjust arguments in calls to
3626 gomp_map_vars_existing, and add uses of get_implicit.
3627 (gomp_map_vars_internal): Likewise.
3628 * testsuite/libgomp.c-c++-common/target-implicit-map-1.c: New test.
3630 2021-11-12 Jakub Jelinek <jakub@redhat.com>
3632 * libgomp_g.h (GOMP_teams4): Declare.
3633 * libgomp.map (GOMP_5.1): Export GOMP_teams4.
3634 * target.c (GOMP_teams4): New function.
3635 * config/nvptx/target.c (GOMP_teams): Remove.
3636 (GOMP_teams4): New function.
3637 * config/gcn/target.c (GOMP_teams): Remove.
3638 (GOMP_teams4): New function.
3639 * testsuite/libgomp.c/teams-4.c (main): Expect exactly 2
3640 teams instead of <= 2.
3641 * testsuite/libgomp.c-c++-common/teams-2.c: New test.
3643 2021-11-11 Tobias Burnus <tobias@codesourcery.com>
3645 * testsuite/libgomp.fortran/teams-1.f90: New test.
3647 2021-11-11 Jakub Jelinek <jakub@redhat.com>
3649 * libgomp.h (struct gomp_thread): Add num_teams and team_num members.
3650 * team.c (struct gomp_thread_start_data): Likewise.
3651 (gomp_thread_start): Initialize thr->num_teams and thr->team_num.
3652 (gomp_team_start): Initialize start_data->num_teams and
3653 start_data->team_num. Update nthr->num_teams and nthr->team_num.
3654 * teams.c (gomp_num_teams, gomp_team_num): Remove.
3655 (GOMP_teams_reg): Set and restore thr->num_teams and thr->team_num
3656 instead of gomp_num_teams and gomp_team_num.
3657 (omp_get_num_teams): Use thr->num_teams + 1 instead of gomp_num_teams.
3658 (omp_get_team_num): Use thr->team_num instead of gomp_team_num.
3659 * testsuite/libgomp.c/teams-4.c: New test.
3661 2021-11-11 Jakub Jelinek <jakub@redhat.com>
3663 * testsuite/libgomp.c-c++-common/teams-1.c: New test.
3665 2021-11-09 Thomas Schwinge <thomas@codesourcery.com>
3667 * env.c (parse_gomp_openacc_dim): Restore parsing.
3669 2021-10-30 Tobias Burnus <tobias@codesourcery.com>
3671 PR middle-end/102972
3672 * testsuite/libgomp.c-c++-common/icv-3.c: Nest API calls inside
3674 * testsuite/libgomp.c-c++-common/icv-4.c: Likewise.
3675 * testsuite/libgomp.c/target-3.c: Likewise.
3676 * testsuite/libgomp.c/target-5.c: Likewise.
3677 * testsuite/libgomp.c/target-6.c: Likewise.
3678 * testsuite/libgomp.c/target-teams-1.c: Likewise.
3679 * testsuite/libgomp.c/teams-1.c: Likewise.
3680 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
3681 * testsuite/libgomp.c/thread-limit-3.c: Likewise.
3682 * testsuite/libgomp.c/thread-limit-4.c: Likewise.
3683 * testsuite/libgomp.c/thread-limit-5.c: Likewise.
3684 * testsuite/libgomp.fortran/icv-3.f90: Likewise.
3685 * testsuite/libgomp.fortran/icv-4.f90: Likewise.
3686 * testsuite/libgomp.fortran/teams1.f90: Likewise.
3688 2021-10-29 Aldy Hernandez <aldyh@redhat.com>
3690 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust for threading changes.
3691 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
3693 2021-10-27 Jakub Jelinek <jakub@redhat.com>
3695 * libgomp.texi (OpenMP 5.0): Mention that Non-rectangular loop nests
3696 aren't implemented for Fortran yet.
3698 2021-10-27 Jakub Jelinek <jakub@redhat.com>
3700 * testsuite/libgomp.c/loop-26.c: New test.
3701 * testsuite/libgomp.c/loop-27.c: New test.
3703 2021-10-25 Tobias Burnus <tobias@codesourcery.com>
3706 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: Use __builtin_alloca
3707 instead of #include <alloca.h> + alloca.
3709 2021-10-21 Chung-Lin Tang <cltang@codesourcery.com>
3711 * libgomp.texi (Support of strictly structured blocks in Fortran):
3713 * testsuite/libgomp.fortran/task-reduction-16.f90: Adjust testcase.
3715 2021-10-20 Chung-Lin Tang <cltang@codesourcery.com>
3717 * testsuite/libgomp.fortran/target-in-reduction-1.f90: New test.
3718 * testsuite/libgomp.fortran/target-in-reduction-2.f90: New test.
3720 2021-10-20 Jakub Jelinek <jakub@redhat.com>
3723 * libgomp.h (struct gomp_work_share_1st_cacheline): New type.
3724 (struct gomp_work_share): Only use aligned(64) attribute if
3725 GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined, otherwise just
3726 add padding before lock to ensure lock is at offset 64 bytes
3728 (gomp_workshare_struct_check1, gomp_workshare_struct_check2):
3729 New poor man's static assertions.
3730 * work.c (gomp_work_share_start): Use gomp_aligned_alloc instead of
3731 gomp_malloc if GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC.
3733 2021-10-20 Aldy Hernandez <aldyh@redhat.com>
3734 Richard Biener <rguenther@suse.de>
3736 * testsuite/libgomp.graphite/force-parallel-5.c: Remove xfail.
3738 2021-10-18 Jakub Jelinek <jakub@redhat.com>
3740 * config/linux/affinity.c (gomp_affinity_init_numa_domains): Add
3741 && gomp_places_list_len < count after nfirst <= nlast loop condition.
3743 2021-10-18 Tobias Burnus <tobias@codesourcery.com>
3752 * testsuite/libgomp.fortran/optional-bind-c.f90: New test.
3754 2021-10-15 Jakub Jelinek <jakub@redhat.com>
3756 * testsuite/libgomp.c/affinity-1.c (struct places): Change name field
3757 type from char [50] to const char *.
3758 (places_array): Add a testcase for simplified syntax place followed
3759 by length or length and stride.
3761 2021-10-15 Jakub Jelinek <jakub@redhat.com>
3763 * env.c (parse_one_place): Handle non-negative-number the same
3764 as { non-negative-number }. Reject even !number:1 and
3765 !number:1:stride or !place:1 or !place:1:stride instead of just
3766 length other than 1.
3767 * libgomp.texi (OpenMP 5.1): Document OMP_PLACES syntax extensions
3768 and OMP_NUM_TEAMS/OMP_TEAMS_THREAD_LIMIT and
3769 omp_{set_num,get_max}_teams/omp_{s,g}et_teams_thread_limit features
3771 * testsuite/libgomp.c/affinity-1.c: Add a test for the 5.1 place
3774 2021-10-15 Jakub Jelinek <jakub@redhat.com>
3776 * env.c (parse_schedule): For strtoul or strtoull calls which don't
3777 clearly reject return value 0 as invalid handle the case where end
3778 pointer is the same as first argument as invalid.
3779 (parse_unsigned_long_1): Likewise.
3780 (parse_one_place): Likewise.
3781 (parse_places_var): Likewise.
3782 (parse_stacksize): Likewise.
3783 (parse_spincount): Likewise.
3784 (parse_affinity): Likewise.
3785 (parse_gomp_openacc_dim): Likewise. Avoid strict aliasing violation.
3786 Make code valid C89.
3787 * config/linux/affinity.c (gomp_affinity_find_last_cache_level):
3788 For strtoul calls which don't clearly reject return value 0 as
3789 invalid handle the case where end pointer is the same as first
3790 argument as invalid.
3791 (gomp_affinity_init_level_1): Likewise.
3792 (gomp_affinity_init_numa_domains): Likewise.
3793 * config/rtems/proc.c (parse_thread_pools): Likewise.
3795 2021-10-15 Jakub Jelinek <jakub@redhat.com>
3797 * config/linux/affinity.c (gomp_affinity_init_level_1): For level 1
3798 after creating count places clean up and return immediately.
3799 * testsuite/libgomp.c/places-6.c: New test.
3800 * testsuite/libgomp.c/places-7.c: New test.
3801 * testsuite/libgomp.c/places-8.c: New test.
3802 * testsuite/libgomp.c/places-9.c: New test.
3803 * testsuite/libgomp.c/places-10.c: New test.
3805 2021-10-15 Jakub Jelinek <jakub@redhat.com>
3807 * env.c (parse_places_var): Handle numa_domains as level 5.
3808 * config/linux/affinity.c (gomp_affinity_init_numa_domains): New
3810 (gomp_affinity_init_level): Use it instead of
3811 gomp_affinity_init_level_1 for level == 5.
3812 * testsuite/libgomp.c/places-5.c: New test.
3814 2021-10-15 Jakub Jelinek <jakub@redhat.com>
3816 * env.c (parse_places_var): Handle ll_caches as level 4.
3817 * config/linux/affinity.c (gomp_affinity_find_last_cache_level): New
3819 (gomp_affinity_init_level_1): Handle level 4 as logical cpus sharing
3821 (gomp_affinity_init_level): Likewise.
3822 * testsuite/libgomp.c/places-1.c: New test.
3823 * testsuite/libgomp.c/places-2.c: New test.
3824 * testsuite/libgomp.c/places-3.c: New test.
3825 * testsuite/libgomp.c/places-4.c: New test.
3827 2021-10-14 Kwok Cheung Yeung <kcy@codesourcery.com>
3829 * libgomp.texi (OpenMP 5.0): Update entry for declare variant
3832 2021-10-14 Kwok Cheung Yeung <kcy@codesourcery.com>
3834 * testsuite/libgomp.fortran/declare-variant-1.f90: New test.
3836 2021-10-12 Julian Brown <julian@codesourcery.com>
3838 * target.c (gomp_copy_host2dev): Release device lock on cbuf
3841 2021-10-12 Tobias Burnus <tobias@codesourcery.com>
3843 * testsuite/libgomp.fortran/icv-3.f90: New.
3844 * testsuite/libgomp.fortran/icv-4.f90: New.
3846 2021-10-12 Jakub Jelinek <jakub@redhat.com>
3848 * libgomp.texi (omp_get_max_teams, omp_get_teams_thread_limit,
3849 omp_set_num_teams, omp_set_teams_thread_limit, OMP_NUM_TEAMS,
3850 OMP_TEAMS_THREAD_LIMIT): Document.
3852 2021-10-12 Jakub Jelinek <jakub@redhat.com>
3854 * libgomp.texi (omp_get_device_num): Move @node before omp_get_dynamic
3855 to avoid makeinfo warnings.
3857 2021-10-12 Jakub Jelinek <jakub@redhat.com>
3859 * testsuite/libgomp.c-c++-common/icv-3.c: New test.
3860 * testsuite/libgomp.c-c++-common/icv-4.c: New test.
3862 2021-10-12 Jakub Jelinek <jakub@redhat.com>
3866 * testsuite/libgomp.c-c++-common/alloc-9.c (main): Decrease
3867 allocation sizes from 420 to 320 and from 768 to 568.
3868 * testsuite/libgomp.fortran/alloc-11.f90: Likewise.
3869 * testsuite/libgomp.fortran/alloc-1.F90: Change expected alignment
3870 for cr from 16 to 4.
3872 2021-10-12 Jakub Jelinek <jakub@redhat.com>
3874 * testsuite/libgomp.c/scan-11.c: Remove option -fvect-cost-model=cheap.
3875 * testsuite/libgomp.c/scan-12.c: Likewise.
3876 * testsuite/libgomp.c/scan-13.c: Likewise.
3877 * testsuite/libgomp.c/scan-14.c: Likewise.
3878 * testsuite/libgomp.c/scan-15.c: Likewise.
3879 * testsuite/libgomp.c/scan-16.c: Likewise.
3880 * testsuite/libgomp.c/scan-17.c: Likewise.
3881 * testsuite/libgomp.c/scan-18.c: Likewise.
3882 * testsuite/libgomp.c/scan-19.c: Likewise.
3883 * testsuite/libgomp.c/scan-20.c: Likewise.
3884 * testsuite/libgomp.c/scan-21.c: Likewise.
3885 * testsuite/libgomp.c/scan-22.c: Likewise.
3886 * testsuite/libgomp.c++/scan-9.C: Likewise.
3887 * testsuite/libgomp.c++/scan-10.C: Likewise.
3888 * testsuite/libgomp.c++/scan-11.C: Likewise.
3889 * testsuite/libgomp.c++/scan-12.C: Likewise.
3890 * testsuite/libgomp.c++/scan-13.C: Likewise.
3891 * testsuite/libgomp.c++/scan-14.C: Likewise.
3892 * testsuite/libgomp.c++/scan-15.C: Likewise.
3893 * testsuite/libgomp.c++/scan-16.C: Likewise.
3895 2021-10-12 Kewen Lin <linkw@linux.ibm.com>
3897 * testsuite/libgomp.graphite/force-parallel-8.c: Add --param max-stores-to-sink=0.
3899 2021-10-11 Marcel Vollweiler <marcel@codesourcery.com>
3901 * allocator.c (omp_init_allocator): Replace omp_atv_sequential with
3903 * omp.h.in: Add deprecated flag for omp_atv_sequential.
3904 * omp_lib.f90.in: Add deprecated flag for omp_atv_sequential.
3905 * testsuite/libgomp.c-c++-common/alloc-10.c: New test.
3906 * testsuite/libgomp.fortran/alloc-12.f90: New test.
3908 2021-10-11 Jakub Jelinek <jakub@redhat.com>
3910 * omp.h.in (omp_set_num_teams, omp_get_max_teams,
3911 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Declare.
3912 * omp_lib.f90.in (omp_set_num_teams, omp_get_max_teams,
3913 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Declare.
3914 * omp_lib.h.in (omp_set_num_teams, omp_get_max_teams,
3915 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Declare.
3916 * libgomp.h (gomp_nteams_var, gomp_teams_thread_limit_var): Declare.
3917 * libgomp.map (OMP_5.1): Export omp_get_max_teams{,_},
3918 omp_get_teams_thread_limit{,_}, omp_set_num_teams{,_,_8_} and
3919 omp_set_teams_thread_limit{,_,_8_}.
3920 * icv.c (omp_set_num_teams, omp_get_max_teams,
3921 omp_set_teams_thread_limit, omp_get_teams_thread_limit): New
3923 * env.c (gomp_nteams_var, gomp_teams_thread_limit_var): Define.
3924 (omp_display_env): Print OMP_NUM_TEAMS and OMP_TEAMS_THREAD_LIMIT.
3925 (initialize_env): Handle OMP_NUM_TEAMS and OMP_TEAMS_THREAD_LIMIT env
3927 * teams.c (GOMP_teams_reg): If thread_limit is not specified, use
3928 gomp_teams_thread_limit_var as fallback if not zero. If num_teams
3929 is not specified, use gomp_nteams_var.
3930 * fortran.c (omp_set_num_teams, omp_get_max_teams,
3931 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Add
3933 (omp_set_num_teams_, omp_set_num_teams_8_, omp_get_max_teams_,
3934 omp_set_teams_thread_limit_, omp_set_teams_thread_limit_8_,
3935 omp_get_teams_thread_limit_): New functions.
3937 2021-10-09 liuhongt <hongtao.liu@intel.com>
3939 * testsuite/libgomp.c++/scan-10.C: Add option -fvect-cost-model=cheap.
3940 * testsuite/libgomp.c++/scan-11.C: Ditto.
3941 * testsuite/libgomp.c++/scan-12.C: Ditto.
3942 * testsuite/libgomp.c++/scan-13.C: Ditto.
3943 * testsuite/libgomp.c++/scan-14.C: Ditto.
3944 * testsuite/libgomp.c++/scan-15.C: Ditto.
3945 * testsuite/libgomp.c++/scan-16.C: Ditto.
3946 * testsuite/libgomp.c++/scan-9.C: Ditto.
3947 * testsuite/libgomp.c-c++-common/lastprivate-conditional-7.c: Ditto.
3948 * testsuite/libgomp.c-c++-common/lastprivate-conditional-8.c: Ditto.
3949 * testsuite/libgomp.c/scan-11.c: Ditto.
3950 * testsuite/libgomp.c/scan-12.c: Ditto.
3951 * testsuite/libgomp.c/scan-13.c: Ditto.
3952 * testsuite/libgomp.c/scan-14.c: Ditto.
3953 * testsuite/libgomp.c/scan-15.c: Ditto.
3954 * testsuite/libgomp.c/scan-16.c: Ditto.
3955 * testsuite/libgomp.c/scan-17.c: Ditto.
3956 * testsuite/libgomp.c/scan-18.c: Ditto.
3957 * testsuite/libgomp.c/scan-19.c: Ditto.
3958 * testsuite/libgomp.c/scan-20.c: Ditto.
3959 * testsuite/libgomp.c/scan-21.c: Ditto.
3960 * testsuite/libgomp.c/scan-22.c: Ditto.
3962 2021-10-09 Jakub Jelinek <jakub@redhat.com>
3964 * libgomp.texi (OpenMP 5.1): Mention implemented support for
3965 structured block sequences in C/C++. Mention support for
3966 unconstrained/reproducible modifiers on order clause.
3967 Mention partial (C/C++ only) support of extentensions to atomics
3968 construct. Mention partial (C/C++ on clause only) support of
3969 align/allocator modifiers on allocate clause.
3971 2021-10-02 Tobias Burnus <tobias@codesourcery.com>
3973 * testsuite/libgomp.fortran/order-reproducible-1.f90: New test
3974 based on libgomp.c-c++-common/order-reproducible-1.c.
3975 * testsuite/libgomp.fortran/order-reproducible-2.f90: Likewise.
3976 * testsuite/libgomp.fortran/my-usleep.c: New test.
3978 2021-10-01 Tobias Burnus <tobias@codesourcery.com>
3980 * testsuite/libgomp.fortran/alloc-10.f90: Fix alignment check.
3981 * testsuite/libgomp.fortran/alloc-7.f90: Fix array access.
3982 * testsuite/libgomp.fortran/alloc-8.f90: Likewise.
3983 * testsuite/libgomp.fortran/alloc-11.f90: New test for omp_realloc,
3984 based on libgomp.c-c++-common/alloc-9.c.
3986 2021-10-01 Jakub Jelinek <jakub@redhat.com>
3988 * testsuite/libgomp.c-c++-common/order-reproducible-1.c: New test.
3989 * testsuite/libgomp.c-c++-common/order-reproducible-2.c: New test.
3991 2021-10-01 Jakub Jelinek <jakub@redhat.com>
3993 * affinity-fmt.c (omp_get_team_num, omp_get_num_teams): Add
3995 * env.c (handle_omp_display_env): Use ialias_call.
3996 * icv-device.c: Move ialias right below each function.
3997 (omp_get_device_num): Use ialias_call.
3998 * fortran.c (omp_fulfill_event): Add ialias_redirect.
3999 * icv.c (omp_get_active_level): Add ialias_redirect.
4001 2021-10-01 Jakub Jelinek <jakub@redhat.com>
4003 * omp.h.in (omp_aligned_alloc, omp_aligned_calloc): Add
4004 __alloc_align__ (1) attribute.
4005 * testsuite/libgomp.c-c++-common/alloc-9.c: New test.
4007 2021-09-30 Tobias Burnus <tobias@codesourcery.com>
4009 * testsuite/libgomp.fortran/alloc-7.f90: Add dg-prune-output
4010 for -fintrinsic-modules-path= warning of the C compiler.
4011 * testsuite/libgomp.fortran/alloc-9.f90: Likewise.
4012 * testsuite/libgomp.fortran/alloc-10.f90: Likewise.
4014 2021-09-30 Tobias Burnus <tobias@codesourcery.com>
4016 * libgomp.texi (OpenMP 5.1): Set implementation status to Y for
4017 omp_aligned_{,c}alloc and omp_{c,re}alloc routines.
4018 * omp_lib.f90.in (omp_aligned_alloc, omp_aligned_calloc, omp_calloc,
4020 * omp_lib.h.in (omp_aligned_alloc, omp_aligned_calloc, omp_calloc,
4022 * testsuite/libgomp.fortran/alloc-10.f90: New test.
4023 * testsuite/libgomp.fortran/alloc-6.f90: New test.
4024 * testsuite/libgomp.fortran/alloc-7.c: New test.
4025 * testsuite/libgomp.fortran/alloc-7.f90: New test.
4026 * testsuite/libgomp.fortran/alloc-8.f90: New test.
4027 * testsuite/libgomp.fortran/alloc-9.f90: New test.
4029 2021-09-30 Jakub Jelinek <jakub@redhat.com>
4031 * omp.h.in (omp_aligned_alloc, omp_calloc, omp_aligned_calloc,
4032 omp_realloc): New prototypes.
4033 (omp_alloc): Move after omp_free prototype, add __malloc__ (omp_free)
4035 * allocator.c: Include string.h.
4036 (omp_aligned_alloc): No longer static, add ialias. Add new_alignment
4037 variable and use it instead of alignment so that when retrying the old
4038 alignment is used again. Don't retry if new alignment is the same
4039 as old alignment, unless allocator had pool size.
4040 (omp_alloc, GOMP_alloc, GOMP_free): Use ialias_call.
4041 (omp_aligned_calloc, omp_calloc, omp_realloc): New functions.
4042 * libgomp.map (OMP_5.0.2): Export omp_aligned_alloc, omp_calloc,
4043 omp_aligned_calloc and omp_realloc.
4044 * testsuite/libgomp.c-c++-common/alloc-4.c (main): Add
4045 omp_aligned_alloc, omp_calloc and omp_aligned_calloc tests.
4046 * testsuite/libgomp.c-c++-common/alloc-5.c: New test.
4047 * testsuite/libgomp.c-c++-common/alloc-6.c: New test.
4048 * testsuite/libgomp.c-c++-common/alloc-7.c: New test.
4049 * testsuite/libgomp.c-c++-common/alloc-8.c: New test.
4051 2021-09-28 Tobias Burnus <tobias@codesourcery.com>
4054 * configure.ac: Only check for int-type = 2*size_t support when
4055 building with Fortran support.
4056 * configure: Regenerate.
4058 2021-09-28 Thomas Schwinge <thomas@codesourcery.com>
4060 * testsuite/libgomp.oacc-fortran/if-1.f90: Adjust.
4061 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
4063 2021-09-27 Aldy Hernandez <aldyh@redhat.com>
4065 * team.c: Initialize start_data.
4066 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
4067 * testsuite/libgomp.graphite/force-parallel-8.c: Adjust.
4069 2021-09-27 Tobias Burnus <tobias@codesourcery.com>
4071 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Change
4072 dg-message back to dg-note.
4074 2021-09-27 Tobias Burnus <tobias@codesourcery.com>
4077 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Update
4078 expected dg-note output.
4080 2021-09-22 Tobias Burnus <tobias@codesourcery.com>
4083 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Revert
4084 r12-3722 by removing -Wno-missing-include-dirs.
4085 * testsuite/libgomp.oacc-fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
4087 2021-09-22 Jakub Jelinek <jakub@redhat.com>
4089 * testsuite/libgomp.c-c++-common/allocate-2.c: New test.
4090 * testsuite/libgomp.c-c++-common/allocate-3.c: New test.
4092 2021-09-21 Tobias Burnus <tobias@codesourcery.com>
4095 * testsuite/libgomp.fortran/fortran.exp: Add -Wno-missing-include-dirs
4097 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
4099 2021-09-18 Jakub Jelinek <jakub@redhat.com>
4101 * testsuite/libgomp.c++/default-1.C: New test.
4102 * testsuite/libgomp.c-c++-common/default-1.c: New test.
4103 * libgomp.texi (OpenMP 5.1): Mark "private and firstprivate argument
4104 to default clause in C and C++" as implemented.
4106 2021-09-17 Julian Brown <julian@codesourcery.com>
4108 * testsuite/libgomp.oacc-c-c++-common/broadcast-many.c: Update.
4110 2021-09-17 Julian Brown <julian@codesourcery.com>
4112 * testsuite/libgomp.oacc-c-c++-common/broadcast-many.c: New test.
4114 2021-09-17 Jakub Jelinek <jakub@redhat.com>
4116 * libgomp.texi (OpenMP 5.1): Spelling fix,
4117 declare variante -> declare variant.
4119 2021-09-17 Jakub Jelinek <jakub@redhat.com>
4121 * testsuite/libgomp.c-c++-common/atomic-19.c: Drop c effective target.
4122 Use /* */ comments instead of //.
4123 * testsuite/libgomp.c-c++-common/atomic-20.c: Likewise.
4124 * testsuite/libgomp.c-c++-common/atomic-21.c: Likewise.
4125 * testsuite/libgomp.c++/atomic-16.C: New test.
4126 * testsuite/libgomp.c++/atomic-17.C: New test.
4128 2021-09-10 Jakub Jelinek <jakub@redhat.com>
4130 * testsuite/libgomp.c-c++-common/atomic-19.c: New test.
4131 * testsuite/libgomp.c-c++-common/atomic-20.c: New test.
4132 * testsuite/libgomp.c-c++-common/atomic-21.c: New test.
4134 2021-09-07 Tobias Burnus <tobias@codesourcery.com>
4136 * libgomp.texi (OpenMP Implementation Status): Extend
4138 (OpenACC Profiling Interface): Fix typo.
4140 2021-09-07 Tobias Burnus <tobias@codesourcery.com>
4142 * libgomp.texi (Enabling OpenMP): Refer to OMP spec in general
4143 not to 4.5; link to new section.
4144 (OpenMP Implementation Status): New.
4146 2021-09-06 Thomas Schwinge <thomas@codesourcery.com>
4148 * testsuite/libgomp.c/target-43.c: '-latomic' for nvptx offloading.
4150 2021-09-03 Tobias Burnus <tobias@codesourcery.com>
4152 * testsuite/libgomp.c-c++-common/error-1.c: Use \r\n not \n\r in
4154 * testsuite/libgomp.fortran/error-1.f90: Likewise.
4156 2021-08-23 Thomas Schwinge <thomas@codesourcery.com>
4157 Jakub Jelinek <jakub@redhat.com>
4159 * testsuite/libgomp.c/address-space-1.c: New file.
4161 2021-08-23 Thomas Schwinge <thomas@codesourcery.com>
4163 * testsuite/lib/libgomp.exp
4164 (check_effective_target_offload_target_intelmic): Remove 'proc'.
4165 (check_effective_target_offload_device_intel_mic): New 'proc'.
4166 * testsuite/libgomp.c-c++-common/on_device_arch.h
4167 (device_arch_intel_mic, on_device_arch_intel_mic): New.
4168 * testsuite/libgomp.c-c++-common/target-45.c: Use that for
4170 * testsuite/libgomp.fortran/target10.f90: Likewise.
4172 2021-08-23 Tobias Burnus <tobias@codesourcery.com>
4174 * testsuite/libgomp.fortran/taskloop-4-a.f90: New test.
4175 * testsuite/libgomp.fortran/taskloop-4.f90: New test.
4176 * testsuite/libgomp.fortran/taskloop-5-a.f90: New test.
4177 * testsuite/libgomp.fortran/taskloop-5.f90: New test.
4179 2021-08-23 Jakub Jelinek <jakub@redhat.com>
4181 * taskloop.c (GOMP_taskloop): Handle GOMP_TASK_FLAG_STRICT.
4182 * testsuite/libgomp.c-c++-common/taskloop-4.c (main): Fix up comment.
4183 * testsuite/libgomp.c-c++-common/taskloop-5.c: New test.
4185 2021-08-22 Thomas Schwinge <thomas@codesourcery.com>
4187 * config/nvptx/error.c (fwrite, exit): Override, too.
4188 * testsuite/libgomp.c-c++-common/error-1.c: Add a minimum amount
4189 of offloading testing.
4190 * testsuite/libgomp.fortran/error-1.f90: Likewise.
4192 2021-08-20 Tobias Burnus <tobias@codesourcery.com>
4194 * testsuite/libgomp.fortran/error-1.f90: New test.
4196 2021-08-20 Jakub Jelinek <jakub@redhat.com>
4198 * libgomp.map (GOMP_5.1): Add GOMP_error and GOMP_warning.
4199 * libgomp_g.h (GOMP_warning, GOMP_error): Declare.
4200 * error.c (GOMP_warning, GOMP_error): New functions.
4201 * testsuite/libgomp.c-c++-common/error-1.c: New test.
4203 2021-08-18 Tobias Burnus <tobias@codesourcery.com>
4205 * omp_lib.f90.in (omp_alloc, omp_free, omp_target_alloc,
4206 omp_target_free. omp_target_is_present, omp_target_memcpy,
4207 omp_target_memcpy_rect, omp_target_associate_ptr,
4208 omp_target_disassociate_ptr): Add interface.
4209 * omp_lib.h.in (omp_alloc, omp_free, omp_target_alloc,
4210 omp_target_free. omp_target_is_present, omp_target_memcpy,
4211 omp_target_memcpy_rect, omp_target_associate_ptr,
4212 omp_target_disassociate_ptr): Add interface.
4213 * testsuite/libgomp.fortran/alloc-1.F90: Remove local
4214 interface block for omp_alloc + omp_free.
4215 * testsuite/libgomp.fortran/alloc-4.f90: Likewise.
4216 * testsuite/libgomp.fortran/refcount-1.f90: New test.
4217 * testsuite/libgomp.fortran/target-12.f90: New test.
4219 2021-08-18 Jakub Jelinek <jakub@redhat.com>
4221 * testsuite/libgomp.c-c++-common/nothing-1.c: New test.
4223 2021-08-17 Tobias Burnus <tobias@codesourcery.com>
4225 * testsuite/libgomp.fortran/scope-1.f90: New test.
4226 * testsuite/libgomp.fortran/task-reduction-16.f90: New test.
4228 2021-08-17 Jakub Jelinek <jakub@redhat.com>
4230 * Makefile.am (libgomp_la_SOURCES): Add scope.c
4231 * Makefile.in: Regenerated.
4232 * libgomp_g.h (GOMP_scope_start): Declare.
4233 * libgomp.map: Add GOMP_scope_start@@GOMP_5.1.
4234 * scope.c: New file.
4235 * testsuite/libgomp.c-c++-common/scope-1.c: New test.
4236 * testsuite/libgomp.c-c++-common/task-reduction-16.c: New test.
4238 2021-08-16 Thomas Schwinge <thomas@codesourcery.com>
4240 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Address
4243 2021-08-16 Tobias Burnus <tobias@codesourcery.com>
4245 * testsuite/libgomp.fortran/masked-1.f90: New test.
4247 2021-08-13 Thomas Schwinge <thomas@codesourcery.com>
4249 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: Adjust.
4251 2021-08-12 Jakub Jelinek <jakub@redhat.com>
4253 * testsuite/libgomp.c-c++-common/masked-1.c: New test.
4255 2021-08-12 Tobias Burnus <tobias@codesourcery.com>
4257 * env.c (parse_bind_var): Accept 'primary' as alias for
4259 (omp_display_env): Add TODO comment to
4260 change 'master' to 'primary' in proc_bind for OpenMP 5.1.
4261 * libgomp.texi: Change 'master thread' to 'primary thread'
4262 in line with OpenMP 5.1.
4263 (omp_get_proc_bind): Add omp_proc_bind_primary and note that
4264 omp_proc_bind_master is an alias of it.
4265 (OMP_PROC_BIND): Mention 'PRIMARY'.
4266 * omp.h.in (__GOMP_DEPRECATED_5_1): Define.
4267 (omp_proc_bind_primary): Add.
4268 (omp_proc_bind_master): Deprecate for OpenMP 5.1.
4269 * omp_lib.f90.in (omp_proc_bind_primary): Add.
4270 (omp_proc_bind_master): Deprecate for OpenMP 5.1.
4271 * omp_lib.h.in (omp_proc_bind_primary): Add.
4272 * testsuite/libgomp.c/affinity-1.c: Check that
4273 'primary' works and is identical to 'master'.
4275 2021-08-09 Julian Brown <julian@codesourcery.com>
4276 Kwok Cheung Yeung <kcy@codesourcery.com>
4277 Thomas Schwinge <thomas@codesourcery.com>
4279 * plugin/plugin-gcn.c (gcn_exec): Change default number of workers to
4281 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c
4282 [acc_device_radeon]: Update.
4283 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c
4284 [ACC_DEVICE_TYPE_radeon]: Likewise.
4285 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
4286 [acc_device_radeon]: Likewise.
4287 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c
4288 [ACC_DEVICE_TYPE_radeon]: Likewise.
4289 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: XFAIL for
4290 'openacc_radeon_accel_selected' and '-O0'.
4291 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
4293 2021-08-05 Chung-Lin Tang <cltang@codesourcery.com>
4295 * icv-device.c (omp_get_device_num): New API function, host side.
4296 * fortran.c (omp_get_device_num_): New interface function.
4297 * libgomp-plugin.h (GOMP_DEVICE_NUM_VAR): Define macro symbol.
4298 * libgomp.map (OMP_5.0.2): New version space with omp_get_device_num,
4299 omp_get_device_num_.
4300 * libgomp.texi (omp_get_device_num): Add documentation for new API
4302 * omp.h.in (omp_get_device_num): Add declaration.
4303 * omp_lib.f90.in (omp_get_device_num): Likewise.
4304 * omp_lib.h.in (omp_get_device_num): Likewise.
4305 * target.c (gomp_load_image_to_device): If additional entry for device
4306 number exists at end of returned entries from 'load_image_func' hook,
4307 copy the assigned device number over to the device variable.
4308 * config/gcn/icv-device.c (GOMP_DEVICE_NUM_VAR): Define static global.
4309 (omp_get_device_num): New API function, device side.
4310 * plugin/plugin-gcn.c ("symcat.h"): Add include.
4311 (GOMP_OFFLOAD_load_image): Add addresses of device GOMP_DEVICE_NUM_VAR
4312 at end of returned 'target_table' entries.
4313 * config/nvptx/icv-device.c (GOMP_DEVICE_NUM_VAR): Define static global.
4314 (omp_get_device_num): New API function, device side.
4315 * plugin/plugin-nvptx.c ("symcat.h"): Add include.
4316 (GOMP_OFFLOAD_load_image): Add addresses of device GOMP_DEVICE_NUM_VAR
4317 at end of returned 'target_table' entries.
4318 * testsuite/lib/libgomp.exp
4319 (check_effective_target_offload_target_intelmic): New function for
4320 testing for intelmic offloading.
4321 * testsuite/libgomp.c-c++-common/target-45.c: New test.
4322 * testsuite/libgomp.fortran/target10.f90: New test.
4324 2021-07-30 Thomas Schwinge <thomas@codesourcery.com>
4325 Ulrich Drepper <drepper@redhat.com>
4327 * fortran.c (omp_display_env_, omp_display_env_8_): Only
4328 '#ifndef LIBGOMP_OFFLOADED_ONLY'.
4330 2021-07-29 Thomas Schwinge <thomas@codesourcery.com>
4331 Julian Brown <julian@codesourcery.com>
4332 Kwok Cheung Yeung <kcy@codesourcery.com>
4334 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c:
4335 's%oaccdevlow%oaccloops%g'.
4336 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: Likewise.
4337 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
4338 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-1.c:
4340 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c:
4342 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-2.c:
4344 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c:
4346 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-4.c:
4348 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-5.c:
4350 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-6.c:
4352 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c:
4354 * testsuite/libgomp.oacc-fortran/routine-nohost-1.f90: Likewise.
4356 2021-07-29 Aldy Hernandez <aldyh@redhat.com>
4358 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust for
4360 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
4362 2021-07-27 Ulrich Drepper <drepper@gmail.com>
4364 * env.c (wait_policy, stacksize): New static variables,
4365 move out of handle_omp_display_env.
4366 (omp_display_env): New function. The meat of the old
4367 handle_omp_display_env function.
4368 (handle_omp_display_env): Change to not take parameters
4369 and instead use the global variables. Only perform
4370 parsing, defer to omp_display_env for the implementation.
4371 (initialize_env): Remove local variables wait_policy and
4372 stacksize. Don't pass parameters to handle_omp_display_env.
4373 * fortran.c: Add ialias_redirect for omp_display_env.
4374 (omp_display_env_, omp_display_env_8_): New functions.
4375 * libgomp.map (OMP_5.1): New version. Add omp_display_env,
4376 omp_display_env_, and omp_display_env_8_.
4377 * omp.h.in: Declare omp_display_env.
4378 * omp_lib.f90.in: Likewise.
4379 * omp_lib.h.in: Likewise.
4381 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
4382 Julian Brown <julian@codesourcery.com>
4384 * target.c (gomp_coalesce_buf_add): Update comment.
4385 (gomp_copy_host2dev, gomp_map_vars_internal): Don't expect to see
4387 (gomp_map_vars_internal): Only 'if (!aq)', do
4388 'gomp_coalesce_buf_add'.
4389 * testsuite/libgomp.oacc-c-c++-common/async-data-1-2.c: Remove
4392 2021-07-27 Julian Brown <julian@codesourcery.com>
4393 Thomas Schwinge <thomas@codesourcery.com>
4395 * libgomp.h (gomp_copy_host2dev): Update prototype.
4396 * oacc-mem.c (memcpy_tofrom_device, update_dev_host): Add new
4397 argument to gomp_copy_host2dev (false).
4398 * plugin/plugin-gcn.c (struct copy_data): Remove free_src field.
4399 (copy_data): Don't free src.
4400 (queue_push_copy): Remove free_src handling.
4401 (GOMP_OFFLOAD_dev2dev): Update call to queue_push_copy.
4402 (GOMP_OFFLOAD_openacc_async_host2dev): Remove source-data
4404 (GOMP_OFFLOAD_openacc_async_dev2host): Update call to
4406 * target.c (goacc_device_copy_async): Add SRCADDR_ORIG parameter.
4407 (gomp_copy_host2dev): Add EPHEMERAL parameter. Snapshot source
4408 data when true, and set up deferred freeing of temporary buffer.
4409 (gomp_copy_dev2host): Update call to goacc_device_copy_async.
4410 (gomp_map_vars_existing, gomp_map_pointer, gomp_attach_pointer)
4411 (gomp_detach_pointer, gomp_map_vars_internal, gomp_update): Update
4412 calls to gomp_copy_host2dev with appropriate ephemeral argument.
4413 * testsuite/libgomp.oacc-c-c++-common/async-data-1-1.c: Remove
4416 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
4417 Tom de Vries <tom@codesourcery.com>
4419 * testsuite/libgomp.oacc-c-c++-common/async-data-1-1.c: New file.
4420 * testsuite/libgomp.oacc-c-c++-common/async-data-1-2.c: Likewise.
4422 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
4424 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Clarify
4425 sequencing of 'async' data copying vs. profiling events.
4426 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
4429 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
4430 Julian Brown <julian@codesourcery.com>
4432 * testsuite/libgomp.oacc-c-c++-common/lib-94.c: Fix OpenACC
4433 'async'/'wait' issue.
4434 * testsuite/libgomp.oacc-c-c++-common/lib-95.c: Likewise.
4435 * testsuite/libgomp.oacc-fortran/lib-16-2.f90: Likewise.
4436 * testsuite/libgomp.oacc-fortran/lib-16.f90: Likewise.
4438 2021-07-21 Thomas Schwinge <thomas@codesourcery.com>
4439 Joseph Myers <joseph@codesourcery.com>
4440 Cesar Philippidis <cesar@codesourcery.com>
4442 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-1.c: New
4444 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2.c:
4446 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2_2.c:
4448 * testsuite/libgomp.oacc-fortran/routine-nohost-1.f90: Likewise.
4450 2021-07-20 Thomas Schwinge <thomas@codesourcery.com>
4453 * configure.tgt [amdgcn*-*-*] (XCFLAGS): Add
4454 '-Wno-error=array-bounds'.
4455 * config/gcn/team.c: Remove '-Werror=array-bounds' work-around.
4456 * libgomp.h [__AMDGCN__]: Likewise.
4458 2021-07-19 Thomas Schwinge <thomas@codesourcery.com>
4461 * config/gcn/team.c: Apply '-Werror=array-bounds' work-around.
4462 * libgomp.h [__AMDGCN__]: Likewise.
4464 2021-07-13 Jakub Jelinek <jakub@redhat.com>
4465 Florian Weimer <fweimer@redhat.com>
4467 * config/linux/sem.h: Don't include limits.h.
4468 (SEM_WAIT): Define to -__INT_MAX__ - 1 instead of INT_MIN.
4469 * config/linux/affinity.c: Include limits.h.
4471 2021-07-01 Jakub Jelinek <jakub@redhat.com>
4474 * testsuite/libgomp.c-c++-common/pr94366.c: New test.
4476 2021-06-29 Tobias Burnus <tobias@codesourcery.com>
4479 * testsuite/libgomp.c-c++-common/reduction-16.c: Replace
4480 -foffload=nvptx-none= by -foffload-options=nvptx-none= to
4481 avoid disabling other offload targets.
4482 * testsuite/libgomp.c-c++-common/reduction-5.c: Likewise.
4483 * testsuite/libgomp.c-c++-common/reduction-6.c: Likewise.
4484 * testsuite/libgomp.c/target-44.c: Likewise.
4486 2021-06-29 Tobias Burnus <tobias@codesourcery.com>
4488 * testsuite/libgomp.fortran/defaultmap-8.f90 (bar): Determine whether
4489 target has shared memory and disable some scalar pointer/allocatable
4490 checks if not as firstprivate does not work.
4492 2021-06-25 Chung-Lin Tang <cltang@codesourcery.com>
4495 * testsuite/libgomp.c-c++-common/struct-elem-5.c:
4496 Add "target offload_device_nonshared_as" condition for enabling test.
4498 2021-06-24 Jakub Jelinek <jakub@redhat.com>
4500 * testsuite/libgomp.c-c++-common/target-in-reduction-1.c: New test.
4501 * testsuite/libgomp.c-c++-common/target-in-reduction-2.c: New test.
4502 * testsuite/libgomp.c++/target-in-reduction-1.C: New test.
4503 * testsuite/libgomp.c++/target-in-reduction-2.C: New test.
4505 2021-06-23 Jakub Jelinek <jakub@redhat.com>
4507 PR middle-end/101167
4508 * testsuite/libgomp.c-c++-common/task-reduction-15.c: New test.
4510 2021-06-17 Chung-Lin Tang <cltang@codesourcery.com>
4512 * hashtab.h (htab_clear): New function with initialization code
4513 factored out from...
4514 (htab_create): ...here, adjust to use htab_clear function.
4515 * libgomp.h (REFCOUNT_SPECIAL): New symbol to denote range of
4516 special refcount values, add comments.
4517 (REFCOUNT_INFINITY): Adjust definition to use REFCOUNT_SPECIAL.
4518 (REFCOUNT_LINK): Likewise.
4519 (REFCOUNT_STRUCTELEM): New special refcount range for structure
4521 (REFCOUNT_STRUCTELEM_P): Macro for testing for structure element
4523 (REFCOUNT_STRUCTELEM_FLAG_FIRST): Flag to indicate first sibling.
4524 (REFCOUNT_STRUCTELEM_FLAG_LAST): Flag to indicate last sibling.
4525 (REFCOUNT_STRUCTELEM_FIRST_P): Macro to test _FIRST flag.
4526 (REFCOUNT_STRUCTELEM_LAST_P): Macro to test _LAST flag.
4527 (struct splay_tree_key_s): Add structelem_refcount and
4528 structelem_refcount_ptr fields into a union with dynamic_refcount.
4530 (gomp_map_vars): Delete declaration.
4531 (gomp_map_vars_async): Likewise.
4532 (gomp_unmap_vars): Likewise.
4533 (gomp_unmap_vars_async): Likewise.
4534 (goacc_map_vars): New declaration.
4535 (goacc_unmap_vars): Likewise.
4536 * oacc-mem.c (acc_map_data): Adjust to use goacc_map_vars.
4537 (goacc_enter_datum): Likewise.
4538 (goacc_enter_data_internal): Likewise.
4539 * oacc-parallel.c (GOACC_parallel_keyed): Adjust to use goacc_map_vars
4540 and goacc_unmap_vars.
4541 (GOACC_data_start): Adjust to use goacc_map_vars.
4542 (GOACC_data_end): Adjust to use goacc_unmap_vars.
4543 * target.c (hash_entry_type): New typedef.
4544 (htab_alloc): New function hook for hashtab.h.
4545 (htab_free): Likewise.
4546 (htab_hash): Likewise.
4547 (htab_eq): Likewise.
4548 (hashtab.h): Add file include.
4549 (gomp_increment_refcount): New function.
4550 (gomp_decrement_refcount): Likewise.
4551 (gomp_map_vars_existing): Add refcount_set parameter, adjust to use
4552 gomp_increment_refcount.
4553 (gomp_map_fields_existing): Add refcount_set parameter, adjust calls
4554 to gomp_map_vars_existing.
4555 (gomp_map_vars_internal): Add refcount_set parameter, add local openmp_p
4556 variable to guard OpenMP specific paths, adjust calls to
4557 gomp_map_vars_existing, add structure element sibling splay_tree_key
4558 sequence creation code, adjust Fortran map case to avoid increment
4560 (gomp_map_vars): Adjust to static, add refcount_set parameter, manage
4561 local refcount_set if caller passed in NULL, adjust call to
4562 gomp_map_vars_internal.
4563 (gomp_map_vars_async): Adjust and rename into...
4564 (goacc_map_vars): ...this new function, adjust call to
4565 gomp_map_vars_internal.
4566 (gomp_remove_splay_tree_key): New function with code factored out from
4567 gomp_remove_var_internal.
4568 (gomp_remove_var_internal): Add code to handle removing multiple
4569 splay_tree_key sequence for structure elements, adjust code to use
4570 gomp_remove_splay_tree_key for splay-tree key removal.
4571 (gomp_unmap_vars_internal): Add refcount_set parameter, adjust to use
4572 gomp_decrement_refcount.
4573 (gomp_unmap_vars): Adjust to static, add refcount_set parameter, manage
4574 local refcount_set if caller passed in NULL, adjust call to
4575 gomp_unmap_vars_internal.
4576 (gomp_unmap_vars_async): Adjust and rename into...
4577 (goacc_unmap_vars): ...this new function, adjust call to
4578 gomp_unmap_vars_internal.
4579 (GOMP_target): Manage refcount_set and adjust calls to gomp_map_vars and
4581 (GOMP_target_ext): Likewise.
4582 (gomp_target_data_fallback): Adjust call to gomp_map_vars.
4583 (GOMP_target_data): Likewise.
4584 (GOMP_target_data_ext): Likewise.
4585 (GOMP_target_end_data): Adjust call to gomp_unmap_vars.
4586 (gomp_exit_data): Add refcount_set parameter, adjust to use
4587 gomp_decrement_refcount, adjust to queue splay-tree keys for removal
4589 (GOMP_target_enter_exit_data): Manage refcount_set and adjust calls to
4590 gomp_map_vars and gomp_exit_data.
4591 (gomp_target_task_fn): Likewise.
4592 * testsuite/libgomp.c-c++-common/refcount-1.c: New testcase.
4593 * testsuite/libgomp.c-c++-common/struct-elem-1.c: New testcase.
4594 * testsuite/libgomp.c-c++-common/struct-elem-2.c: New testcase.
4595 * testsuite/libgomp.c-c++-common/struct-elem-3.c: New testcase.
4596 * testsuite/libgomp.c-c++-common/struct-elem-4.c: New testcase.
4597 * testsuite/libgomp.c-c++-common/struct-elem-5.c: New testcase.
4599 2021-06-15 Tobias Burnus <tobias@codesourcery.com>
4602 * testsuite/libgomp.fortran/defaultmap-8.f90: New test.
4604 2021-06-10 Andrew Stubbs <ams@codesourcery.com>
4605 Thomas Schwinge <thomas@codesourcery.com>
4607 * libgomp.map (GOACC_2.0.2): New symbol version.
4608 * libgomp_g.h (GOACC_enter_data, GOACC_exit_data) New prototypes.
4609 * oacc-mem.c (GOACC_enter_data, GOACC_exit_data) New functions.
4611 2021-06-10 Thomas Schwinge <thomas@codesourcery.com>
4612 Andrew Stubbs <ams@codesourcery.com>
4614 * oacc-mem.c (goacc_enter_exit_data_internal): New function,
4616 (GOACC_enter_exit_data): ... here.
4617 (GOACC_declare): Use it.
4619 2021-06-10 Thomas Schwinge <thomas@codesourcery.com>
4621 * oacc-parallel.c (GOACC_declare): Move...
4622 * oacc-mem.c: ... here.
4623 * libgomp_g.h: Adjust.
4625 2021-06-10 Andrew Stubbs <ams@codesourcery.com>
4626 Thomas Schwinge <thomas@codesourcery.com>
4628 * oacc-parallel.c (GOACC_declare): Clean up 'GOMP_MAP_POINTER'
4631 2021-06-10 Jakub Jelinek <jakub@redhat.com>
4633 PR tree-optimization/100981
4634 * testsuite/libgomp.fortran/pr100981-2.f90 (cdcdot): Initialize
4635 dsdotr and dsdoti to 0.
4637 2021-06-09 H.J. Lu <hjl.tools@gmail.com>
4639 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -march=i486
4640 if atomic compare-and-swap is supported on 'int'.
4642 2021-06-09 Richard Biener <rguenther@suse.de>
4644 PR tree-optimization/100981
4645 * testsuite/libgomp.fortran/pr100981-2.f90: New testcase.
4647 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
4649 * plugin/plugin-gcn.c (gcn_exec): Force 'num_workers (1)'
4651 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
4653 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
4654 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
4656 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
4658 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Enable for all but
4659 '-DACC_MEM_SHARED=0'.
4660 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
4661 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
4662 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
4663 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
4664 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
4665 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
4666 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
4667 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
4668 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
4669 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
4670 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
4671 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
4672 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
4673 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
4674 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Add
4675 'acc_device_radeon' testing.
4676 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
4677 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
4678 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
4679 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Enable for all.
4680 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
4681 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
4682 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
4683 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
4684 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
4685 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
4686 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Improve checking
4687 for non-'openacc_nvidia_accel_selected'.
4688 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
4689 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Clarify that "Not
4690 all implement this checking".
4691 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
4692 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
4693 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
4694 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
4695 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
4697 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
4699 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Simplify.
4700 * testsuite/libgomp.oacc-fortran/parallel-dims-aux.c: Update.
4702 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
4704 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Fix
4705 for 'acc_device_radeon'.
4707 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
4709 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Enhance
4710 for non-'acc_device_nvidia'.
4712 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
4714 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Add
4715 'acc_device_radeon' testing.
4716 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
4717 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
4718 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
4720 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
4722 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Don't
4723 require 'openacc_nvidia_accel_selected'. Fix up for
4724 'ACC_DEVICE_TYPE_radeon'.
4726 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
4728 * testsuite/libgomp.oacc-c++/declare-1.C: Don't require
4729 'openacc_nvidia_accel_selected'.
4730 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
4732 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
4734 * testsuite/lib/libgomp.exp
4735 (check_effective_target_openacc_radeon_accel_selected):
4738 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
4740 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Revert
4743 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
4745 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
4746 <acc_device_nvidia>: Update comment.
4748 2021-05-28 Tobias Burnus <tobias@codesourcery.com>
4750 * testsuite/libgomp.fortran/depend-iterator-2.f90: New test.
4752 2021-05-27 Jakub Jelinek <jakub@redhat.com>
4754 * testsuite/lib/libgomp.exp (check_effective_target_openacc_cuda,
4755 check_effective_target_openacc_cublas,
4756 check_effective_target_openacc_cudart): New.
4757 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Require effective
4758 target openacc_cublas.
4759 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
4760 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
4761 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Require effective
4762 target openacc_cuda.
4763 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
4764 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
4765 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
4766 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
4767 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
4768 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
4769 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
4770 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
4771 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: Likewise.
4772 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
4773 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
4774 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
4775 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
4776 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
4777 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
4778 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
4779 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Require effective
4780 targets openacc_cublas and openacc_cudart.
4781 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
4782 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
4783 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
4784 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
4785 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-nvptx.c:
4786 Require effective target openacc_cudart.
4787 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Add -DUSE_CUDA_H
4788 for effective target openacc_cuda and add && defined USE_CUDA_H to
4789 preprocessor conditionals. Guard -lcuda also on openacc_cuda
4792 2021-05-26 Jakub Jelinek <jakub@redhat.com>
4795 * config/nvptx/target.c (GOMP_target_ext, GOMP_target_data_ext,
4796 GOMP_target_end_data, GOMP_target_update_ext,
4797 GOMP_target_enter_exit_data): New dummy entrypoints.
4798 * config/gcn/target.c (GOMP_target_ext, GOMP_target_data_ext,
4799 GOMP_target_end_data, GOMP_target_update_ext,
4800 GOMP_target_enter_exit_data): Likewise.
4801 * testsuite/libgomp.c-c++-common/for-3.c (DO_PRAGMA, OMPTEAMS,
4802 OMPFROM, OMPTO): Define.
4803 (main): Remove #pragma omp target teams around all the tests.
4804 * testsuite/libgomp.c-c++-common/target-41.c: New test.
4805 * testsuite/libgomp.c-c++-common/target-42.c: New test.
4807 2021-05-25 Jakub Jelinek <jakub@redhat.com>
4810 * testsuite/libgomp.c-c++-common/reduction-17.c: New test.
4812 2021-05-24 Tobias Burnus <tobias@codesourcery.com>
4815 * testsuite/libgomp.fortran/class-firstprivate-1.f90: New test.
4816 * testsuite/libgomp.fortran/class-firstprivate-2.f90: New test.
4817 * testsuite/libgomp.fortran/class-firstprivate-3.f90: New test.
4819 2021-05-22 Thomas Schwinge <thomas@codesourcery.com>
4822 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Prune
4823 uninteresting/varying diagnostics.
4825 2021-05-21 Thomas Schwinge <thomas@codesourcery.com>
4828 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: Update.
4829 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
4831 2021-05-21 Thomas Schwinge <thomas@codesourcery.com>
4834 * testsuite/libgomp.oacc-fortran/private-atomic-1-vector.f90: New
4836 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
4837 * testsuite/libgomp.oacc-c-c++-common/host_data-7.c: Likewise.
4838 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
4840 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
4842 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
4844 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
4846 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
4848 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
4850 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
4852 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
4854 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
4856 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
4858 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
4860 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
4862 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
4864 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
4866 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
4868 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
4870 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
4872 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
4874 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
4876 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
4878 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
4880 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
4881 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
4882 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
4883 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: Likewise.
4884 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
4885 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
4886 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
4887 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
4888 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
4889 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
4890 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
4891 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
4892 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
4893 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
4894 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c:
4896 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1-gang.c:
4898 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1.c:
4900 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
4902 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
4903 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c:
4905 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
4906 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
4907 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
4908 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
4909 * testsuite/libgomp.oacc-fortran/host_data-5.F90: Likewise.
4910 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
4911 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
4913 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
4915 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
4917 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
4919 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
4921 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
4923 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
4925 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
4927 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
4929 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
4931 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
4933 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
4935 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
4937 * testsuite/libgomp.oacc-fortran/optional-private.f90: Likewise.
4938 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
4939 * testsuite/libgomp.oacc-fortran/private-atomic-1-gang.f90:
4941 * testsuite/libgomp.oacc-fortran/private-atomic-1-worker.f90:
4943 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
4944 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
4945 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
4947 2021-05-21 Julian Brown <julian@codesourcery.com>
4948 Chung-Lin Tang <cltang@codesourcery.com>
4949 Thomas Schwinge <thomas@codesourcery.com>
4952 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1-gang.c: New
4954 * testsuite/libgomp.oacc-fortran/private-atomic-1-gang.f90:
4956 * testsuite/libgomp.oacc-fortran/private-atomic-1-worker.f90:
4959 2021-05-21 Thomas Schwinge <thomas@codesourcery.com>
4961 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Don't skip
4962 for nvptx offloading.
4964 2021-05-21 Tobias Burnus <tobias@codesourcery.com>
4966 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: New.
4968 2021-05-19 Thomas Schwinge <thomas@codesourcery.com>
4971 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1.c: New.
4973 2021-05-19 Julian Brown <julian@codesourcery.com>
4975 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: New.
4977 2021-05-18 Thomas Schwinge <thomas@codesourcery.com>
4979 * testsuite/lib/libgomp.exp
4980 (check_effective_target_offload_target_nvptx): Don't shadow global
4981 'offload_targets' variable.
4983 2021-05-18 Thomas Schwinge <thomas@codesourcery.com>
4985 * testsuite/libgomp.c-c++-common/reduction-5.c: Restrict
4986 '-latomic' to nvptx offloading compilation.
4987 * testsuite/libgomp.c-c++-common/reduction-6.c: Likewise.
4989 2021-05-18 Thomas Schwinge <thomas@codesourcery.com>
4991 * testsuite/libgomp.c/target-44.c: Restrict '-latomic' to nvptx
4992 offloading compilation.
4994 2021-05-17 Kwok Cheung Yeung <kcy@codesourcery.com>
4996 * task.c (omp_fulfill_event): Call gomp_team_barrier_set_task_pending
4997 if new tasks generated.
4998 * testsuite/libgomp.c-c++-common/task-detach-13.c: New.
5000 2021-05-14 Tobias Burnus <tobias@codesourcery.com>
5002 * testsuite/libgomp.fortran/parallel-master.f90: New test.
5004 2021-05-13 Martin Liska <mliska@suse.cz>
5007 * testsuite/libgomp.c/omp-nested-3.c: Prune new LTO warning.
5008 * testsuite/libgomp.c/pr46032-2.c: Likewise.
5009 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c: Likewise.
5010 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c: Likewise.
5012 2021-05-12 Tobias Burnus <tobias@codesourcery.com>
5014 * testsuite/libgomp.c-c++-common/task-detach-12.c: New test.
5015 * testsuite/libgomp.fortran/task-detach-12.f90: New test.
5017 2021-05-11 Jakub Jelinek <jakub@redhat.com>
5019 PR middle-end/100471
5020 * taskloop.c (GOMP_taskloop): If GOMP_TASK_FLAG_REDUCTION and not
5021 GOMP_TASK_FLAG_NOGROUP, when doing early return clear the task
5023 * testsuite/libgomp.c/task-reduction-4.c: New test.
5025 2021-05-07 Tobias Burnus <tobias@codesourcery.com>
5026 Tom de Vries <tdevries@suse.de>
5028 * testsuite/libgomp.c-c++-common/reduction-5.c: New test, testing
5029 complex/floating-point || + && reduction with 'omp target'.
5030 * testsuite/libgomp.c-c++-common/reduction-6.c: Likewise.
5032 2021-05-04 Tobias Burnus <tobias@codesourcery.com>
5034 * testsuite/libgomp.c-c++-common/reduction-1.c: New test.
5035 * testsuite/libgomp.c-c++-common/reduction-2.c: New test.
5036 * testsuite/libgomp.c-c++-common/reduction-3.c: New test.
5037 * testsuite/libgomp.c-c++-common/reduction-4.c: New file.
5039 2021-05-04 Tobias Burnus <tobias@codesourcery.com>
5042 * testsuite/libgomp.fortran/depobj-1.f90 (dep2, dep3): Move var
5043 declaration to scope of non-'depend'-guarded assignment to avoid races.
5045 2021-05-03 Tom de Vries <tdevries@suse.de>
5048 * testsuite/libgomp.c/target-44.c: New test.
5050 2021-04-30 Roman Zhuykov <zhroma@ispras.ru>
5052 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-3.c: New test.
5054 2021-04-29 Tom de Vries <tdevries@suse.de>
5056 * testsuite/libgomp.c/pr81778.c: New test.
5058 2021-04-29 Tom de Vries <tdevries@suse.de>
5061 * testsuite/libgomp.c/target-43.c: New file.
5063 2021-04-28 Jakub Jelinek <jakub@redhat.com>
5064 Tobias Burnus <tobias@codesourcery.com>
5066 * configure.ac (OFFLOAD_DEFAULTED): AC_DEFINE if offload-defaulted.
5067 * target.c (gomp_load_plugin_for_device): If set and if a plugin
5068 can't be dlopened, silently assume it has no devices.
5069 * Makefile.in: Regenerate.
5070 * config.h.in: Regenerate.
5071 * configure: Regenerate.
5073 2021-04-26 Tobias Burnus <tobias@codesourcery.com>
5075 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f:
5076 Use [Ww]arning in dg-bogus as FE diagnostic and default
5077 diagnostic differ and the result depends on ENABLE_OFFLOAD.
5078 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
5079 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
5080 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
5082 2021-04-26 Tobias Burnus <tobias@codesourcery.com>
5084 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f:
5085 Correct spelling in dg-bogus to match -Wopenacc-parallelism.
5086 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
5087 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
5088 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
5090 2021-04-26 Thomas Schwinge <thomas@codesourcery.com>
5091 Nathan Sidwell <nathan@codesourcery.com>
5092 Tom de Vries <vries@codesourcery.com>
5093 Julian Brown <julian@codesourcery.com>
5094 Kwok Cheung Yeung <kcy@codesourcery.com>
5096 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Specify
5097 '-Wopenacc-parallelism', and match diagnostics, as appropriate.
5098 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
5099 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
5100 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
5101 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
5102 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c:
5104 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
5105 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
5106 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
5107 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c:
5109 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: Likewise.
5110 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
5112 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
5113 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
5114 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
5115 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
5116 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
5117 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c:
5119 * testsuite/libgomp.oacc-fortran/optional-private.f90: Likewise.
5120 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
5121 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
5122 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
5123 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
5124 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
5125 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
5126 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
5127 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
5128 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
5129 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
5131 2021-04-26 Thomas Schwinge <thomas@codesourcery.com>
5133 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Don't
5135 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
5136 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c:
5138 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
5139 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: Likewise.
5140 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
5141 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
5142 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
5143 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
5144 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
5146 2021-04-22 Richard Biener <rguenther@suse.de>
5148 * testsuite/libgomp.c-c++-common/reduction-16.c: Use -latomic
5151 2021-04-21 Tobias Burnus <tobias@codesourcery.com>
5153 * testsuite/libgomp.fortran/depobj-1.f90: Use omp_lib's
5154 omp_depend_kind instead of defining it as 16.
5156 2021-04-21 Tobias Burnus <tobias@codesourcery.com>
5158 * testsuite/lib/libgomp.exp (offload_target_to_openacc_device_type):
5159 New, based on check_effective_target_offload_target_nvptx.
5160 (check_effective_target_offload_target_nvptx): Call it.
5161 (check_effective_target_offload_target_amdgcn): New.
5162 * testsuite/libgomp.c-c++-common/function-not-offloaded.c:
5163 Require target offload_target_nvptx || offload_target_amdgcn.
5164 * testsuite/libgomp.c-c++-common/variable-not-offloaded.c: Likewise.
5165 * testsuite/libgomp.c/pr86416-1.c: Likewise.
5166 * testsuite/libgomp.c/pr86416-2.c: Likewise.
5168 2021-04-21 Tobias Burnus <tobias@codesourcery.com>
5170 * testsuite/libgomp.fortran/depobj-1.f90: New test.
5172 2021-04-19 Thomas Schwinge <thomas@codesourcery.com>
5174 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
5175 '-fopenacc-kernels=[...]' -> '--param=openacc-kernels=[...]'.
5176 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
5178 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
5180 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
5182 2021-04-15 Thomas Schwinge <thomas@codesourcery.com>
5185 * testsuite/lib/libgomp.exp
5186 (check_effective_target_offload_device_nvptx): New.
5187 * testsuite/libgomp.c/pr99555-1.c <nvptx offload device>: Until
5188 resolved, make sure that we exit quickly, with error status,
5190 * testsuite/libgomp.c-c++-common/task-detach-6.c: Likewise.
5191 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise.
5193 2021-04-14 Jakub Jelinek <jakub@redhat.com>
5196 * testsuite/libgomp.fortran/alloc-1.F90: Call c_f_pointer after last
5197 cp = omp_alloc with cp, p arguments instead of cq, q and call
5198 c_f_pointer after last cq = omp_alloc with cq, q.
5200 2021-04-11 Hafiz Abid Qadeer <abidh@codesourcery.com>
5203 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Add check
5204 for loop with GT/GE condition.
5205 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
5207 2021-04-09 Thomas Schwinge <thomas@codesourcery.com>
5212 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: New.
5214 2021-04-09 Jakub Jelinek <jakub@redhat.com>
5217 * team.c (gomp_thread_start): Call pthread_setspecific for
5218 !(defined HAVE_TLS || defined USE_EMUTLS) only after local_thr
5219 has been initialized to avoid false positive warning.
5221 2021-03-29 Tobias Burnus <tobias@codesourcery.com>
5224 * testsuite/lib/on_device_arch.c: Move to ...
5225 * testsuite/libgomp.c-c++-common/on_device_arch.h: ... here.
5226 * testsuite/libgomp.fortran/on_device_arch.c: New file;
5227 #include on_device_arch.h.
5228 * testsuite/libgomp.c-c++-common/task-detach-6.c: #include
5229 on_device_arch.h instead of using dg-additional-source.
5230 * testsuite/libgomp.c/pr99555-1.c: Likewise.
5231 * testsuite/libgomp.fortran/task-detach-6.f90: Update to use
5232 on_device_arch.c without relative paths.
5234 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
5236 * plugin/plugin-gcn.c (init_environment_variables): Don't prepend
5237 the 'HSA_RUNTIME_LIB' path to 'libhsa-runtime64.so'.
5238 * plugin/configfrag.ac (HSA_RUNTIME_LIB): Clean up.
5239 * config.h.in: Regenerate.
5240 * configure: Likewise.
5242 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
5245 * testsuite/lib/on_device_arch.c: New file.
5246 * testsuite/libgomp.c/pr99555-1.c: Likewise.
5247 * testsuite/libgomp.c-c++-common/task-detach-6.c: Until resolved,
5248 skip for nvptx offloading, with error status.
5249 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise.
5251 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
5253 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90:
5254 OpenACC 'serial' construct diagnostic for nvptx offloading.
5256 2021-03-15 Tobias Burnus <tobias@codesourcery.com>
5259 * testsuite/libgomp.c-c++-common/declare_target-1.c: New test.
5261 2021-03-12 Tobias Burnus <tobias@codesourcery.com>
5264 * testsuite/libgomp.fortran/use_device_ptr-3.f90: New test.
5266 2021-03-04 Jakub Jelinek <jakub@redhat.com>
5268 * configure.ac: Add AC_CHECK_SIZEOF([void *]).
5269 * plugin/configfrag.ac: Check $ac_cv_sizeof_void_p value instead of
5270 checking of -m32 or -mx32 options on the command line.
5271 * config.h.in: Regenerated.
5272 * configure: Regenerated.
5274 2021-02-27 Iain Sandoe <iain@sandoe.co.uk>
5276 * testsuite/libgomp.c-c++-common/pr96390.c: Require alias
5277 support from the target.
5279 2021-02-25 Kwok Cheung Yeung <kcy@codesourcery.com>
5280 Jakub Jelinek <jakub@redhat.com>
5283 * libgomp.h (enum gomp_task_kind): Add GOMP_TASK_DETACHED.
5284 (struct gomp_task): Replace detach and completion_sem fields with
5285 union containing completion_sem and detach_team. Add deferred_p
5287 (struct gomp_team): Remove task_detach_queue.
5288 * task.c: Include assert.h.
5289 (gomp_init_task): Initialize deferred_p and completion_sem fields.
5290 Rearrange initialization order of fields.
5291 (task_fulfilled_p): Delete.
5292 (GOMP_task): Use address of task as the event handle. Remove
5293 initialization of detach field. Initialize deferred_p field.
5294 Use automatic local for completion_sem. Initialize detach_team field
5296 (gomp_barrier_handle_tasks): Remove handling of task_detach_queue.
5297 Set kind of suspended detach task to GOMP_TASK_DETACHED and
5298 decrement task_running_count. Move finish_cancelled block out of
5299 else branch. Relocate call to gomp_team_barrier_done.
5300 (GOMP_taskwait): Handle tasks with completion events that have not
5302 (GOMP_taskgroup_end): Likewise.
5303 (omp_fulfill_event): Use address of task as event handle. Post to
5304 completion_sem for undeferred tasks. Clear detach_team if task
5305 has not finished. For finished tasks, handle post-execution tasks,
5306 call gomp_team_barrier_wake if necessary, and free task.
5307 * team.c (gomp_new_team): Remove initialization of task_detach_queue.
5308 (free_team): Remove free of task_detach_queue.
5309 * testsuite/libgomp.c-c++-common/task-detach-1.c: Fix formatting.
5310 * testsuite/libgomp.c-c++-common/task-detach-2.c: Fix formatting.
5311 * testsuite/libgomp.c-c++-common/task-detach-3.c: Fix formatting.
5312 * testsuite/libgomp.c-c++-common/task-detach-4.c: Fix formatting.
5313 * testsuite/libgomp.c-c++-common/task-detach-5.c: Fix formatting.
5314 Change data-sharing of detach events on enclosing parallel to private.
5315 * testsuite/libgomp.c-c++-common/task-detach-6.c: Likewise. Remove
5317 * testsuite/libgomp.c-c++-common/task-detach-7.c: New.
5318 * testsuite/libgomp.c-c++-common/task-detach-8.c: New.
5319 * testsuite/libgomp.c-c++-common/task-detach-9.c: New.
5320 * testsuite/libgomp.c-c++-common/task-detach-10.c: New.
5321 * testsuite/libgomp.c-c++-common/task-detach-11.c: New.
5322 * testsuite/libgomp.fortran/task-detach-1.f90: Fix formatting.
5323 * testsuite/libgomp.fortran/task-detach-2.f90: Fix formatting.
5324 * testsuite/libgomp.fortran/task-detach-3.f90: Fix formatting.
5325 * testsuite/libgomp.fortran/task-detach-4.f90: Fix formatting.
5326 * testsuite/libgomp.fortran/task-detach-5.f90: Fix formatting.
5327 Change data-sharing of detach events on enclosing parallel to private.
5328 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise. Remove
5330 * testsuite/libgomp.fortran/task-detach-7.f90: New.
5331 * testsuite/libgomp.fortran/task-detach-8.f90: New.
5332 * testsuite/libgomp.fortran/task-detach-9.f90: New.
5333 * testsuite/libgomp.fortran/task-detach-10.f90: New.
5334 * testsuite/libgomp.fortran/task-detach-11.f90: New.
5336 2021-02-22 Tobias Burnus <tobias@codesourcery.com>
5339 * testsuite/libgomp.fortran/dummy-procs-1.f90: New test.
5341 2021-02-17 Julian Brown <julian@codesourcery.com>
5343 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: Remove
5346 2021-02-17 Julian Brown <julian@codesourcery.com>
5348 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90: New test.
5349 * testsuite/libgomp.oacc-fortran/update-dt-array.f90: Likewise.
5351 2021-02-11 Uroš Bizjak <ubizjak@gmail.com>
5353 * config/linux/x86/futex.h (__futex_wait):
5354 Revert output type back to long.
5355 (__futex_wake): Ditto.
5356 (futex_wait): Update for revert.
5357 (futex_wake): Ditto.
5359 2021-02-11 Uroš Bizjak <ubizjak@gmail.com>
5361 * config/linux/x86/futex.h (__futex_wait): New static inline
5362 wrapper function. Correct output type to int and
5363 timeout type to void *.
5364 (__futex_wake): New static inline wrapper function.
5365 Correct output type to int.
5366 (futex_wait): Use __futex_wait.
5367 (futex_wake): Use __futex_wake.
5369 2021-02-10 Julian Brown <julian@codesourcery.com>
5372 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: Add expected
5375 2021-02-04 Julian Brown <julian@codesourcery.com>
5377 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: New test.
5379 2021-02-03 Andrew Stubbs <ams@codesourcery.com>
5381 * plugin/plugin-gcn.c (EF_AMDGPU_MACH): Add
5382 EF_AMDGPU_MACH_AMDGCN_GFX908.
5383 (gcn_gfx908_s): New constant string.
5384 (isa_hsa_name): Add gfx908.
5385 (isa_code): Add gfx908.
5387 2021-01-25 Kwok Cheung Yeung <kcy@codesourcery.com>
5389 * libgomp.texi (omp_fulfill_event): New entry.
5391 2021-01-20 Jakub Jelinek <jakub@redhat.com>
5393 * task.c (GOMP_task): Rename priority argument to priority_arg,
5394 add priority automatic variable and modify that variable. Instead of
5395 clearing detach argument when GOMP_TASK_FLAG_DETACH bit is not set,
5396 check flags for that bit.
5398 2021-01-19 Tobias Burnus <tobias@codesourcery.com>
5401 * testsuite/libgomp.fortran/is_device_ptr-1.f90: New test.
5403 2021-01-18 Andreas Schwab <schwab@suse.de>
5405 * configure.tgt (riscv64*-*-linux*): Add linux to config_path.
5407 2021-01-18 Sebastian Huber <sebastian.huber@embedded-brains.de>
5409 * config/rtems/sem.h (gomp_sem_getcount): New function.
5411 2021-01-18 Jakub Jelinek <jakub@redhat.com>
5413 * config/linux/sem.h (gomp_sem_getcount): New function.
5414 * config/posix/sem.h (gomp_sem_getcount): New function.
5415 * config/posix/sem.c (gomp_sem_getcount): New function.
5416 * config/accel/sem.h (gomp_sem_getcount): New function.
5417 * task.c (task_fulfilled_p): Use gomp_sem_getcount.
5418 (omp_fulfill_event): Likewise.
5420 2021-01-16 Kwok Cheung Yeung <kcy@codesourcery.com>
5422 * fortran.c (omp_fulfill_event_): New.
5423 * libgomp.h (struct gomp_task): Add detach and completion_sem fields.
5424 (struct gomp_team): Add task_detach_queue and task_detach_count
5426 * libgomp.map (OMP_5.0.1): Add omp_fulfill_event and omp_fulfill_event_.
5427 * libgomp_g.h (GOMP_task): Add extra argument.
5428 * omp.h.in (enum omp_event_handle_t): New.
5429 (omp_fulfill_event): New.
5430 * omp_lib.f90.in (omp_event_handle_kind): New.
5431 (omp_fulfill_event): New.
5432 * omp_lib.h.in (omp_event_handle_kind): New.
5433 (omp_fulfill_event): Declare.
5434 * priority_queue.c (priority_tree_find): New.
5435 (priority_list_find): New.
5436 (priority_queue_find): New.
5437 * priority_queue.h (priority_queue_predicate): New.
5438 (priority_queue_find): New.
5439 * task.c (gomp_init_task): Initialize detach field.
5440 (task_fulfilled_p): New.
5441 (GOMP_task): Add detach argument. Ignore detach argument if
5442 GOMP_TASK_FLAG_DETACH not set in flags. Initialize completion_sem
5443 field. Copy address of completion_sem into detach argument and
5444 into the start of the data record. Wait for detach event if task
5446 (gomp_barrier_handle_tasks): Queue tasks with unfulfilled events.
5447 Remove completed tasks and requeue dependent tasks.
5448 (omp_fulfill_event): New.
5449 * team.c (gomp_new_team): Initialize task_detach_queue and
5450 task_detach_count fields.
5451 (free_team): Free task_detach_queue field.
5452 * testsuite/libgomp.c-c++-common/task-detach-1.c: New testcase.
5453 * testsuite/libgomp.c-c++-common/task-detach-2.c: New testcase.
5454 * testsuite/libgomp.c-c++-common/task-detach-3.c: New testcase.
5455 * testsuite/libgomp.c-c++-common/task-detach-4.c: New testcase.
5456 * testsuite/libgomp.c-c++-common/task-detach-5.c: New testcase.
5457 * testsuite/libgomp.c-c++-common/task-detach-6.c: New testcase.
5458 * testsuite/libgomp.fortran/task-detach-1.f90: New testcase.
5459 * testsuite/libgomp.fortran/task-detach-2.f90: New testcase.
5460 * testsuite/libgomp.fortran/task-detach-3.f90: New testcase.
5461 * testsuite/libgomp.fortran/task-detach-4.f90: New testcase.
5462 * testsuite/libgomp.fortran/task-detach-5.f90: New testcase.
5463 * testsuite/libgomp.fortran/task-detach-6.f90: New testcase.
5465 2021-01-15 Jakub Jelinek <jakub@redhat.com>
5468 * configure.tgt: For i?86 and x86_64 determine if -march=i486 needs to
5469 be added through preprocessor check on
5470 __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4.
5472 2021-01-14 Thomas Schwinge <thomas@codesourcery.com>
5475 * plugin/configfrag.ac (PLUGIN_NVPTX): Restrict to supported
5477 * configure: Regenerate.
5478 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Remove 64-bit
5481 2021-01-05 Samuel Thibault <samuel.thibault@ens-lyon.org>
5483 * configure: Re-generate.
5485 2021-01-05 Samuel Thibault <samuel.thibault@ens-lyon.org>
5487 * configure: Re-generate.
5489 2021-01-05 Julian Brown <julian@codesourcery.com>
5491 * plugin/plugin-nvptx.c (SOFTSTACK_CACHE_LIMIT): New define.
5492 (struct ptx_device): Add omp_stacks struct.
5493 (nvptx_open_device): Initialise cached-stacks housekeeping info.
5494 (nvptx_close_device): Free cached stacks block and mutex.
5495 (nvptx_stacks_free): New function.
5496 (nvptx_alloc): Add SUPPRESS_ERRORS parameter.
5497 (GOMP_OFFLOAD_alloc): Add strategies for freeing soft-stacks block.
5498 (nvptx_stacks_alloc): Rename to...
5499 (nvptx_stacks_acquire): This. Cache stacks block between runs if same
5500 size or smaller is required.
5501 (nvptx_stacks_free): Remove.
5502 (GOMP_OFFLOAD_run): Call nvptx_stacks_acquire and lock stacks block
5503 during kernel execution.
5505 2021-01-01 Jakub Jelinek <jakub@redhat.com>
5507 * libgomp.texi: Bump @copying's copyright year.
5509 2020-12-28 Gerald Pfeifer <gerald@pfeifer.com>
5511 * libgomp.texi (Top): Avoid bad "up" link.
5513 2020-12-18 Jakub Jelinek <jakub@redhat.com>
5515 * testsuite/libgomp.c/task-6.c: New test.
5517 2020-12-09 Andrew Stubbs <ams@codesourcery.com>
5519 * plugin/plugin-gcn.c: Include hsa_ext_amd.h.
5520 (HSA_AMD_AGENT_INFO_COMPUTE_UNIT_COUNT): Delete redundant definition.
5522 2020-12-08 Tobias Burnus <tobias@codesourcery.com>
5524 * testsuite/libgomp.fortran/scan-1.f90: New test.
5526 2020-12-05 Iain Sandoe <iain@sandoe.co.uk>
5529 * configure: Regenerate.
5531 2020-11-29 John David Anglin <danglin@gcc.gnu.org>
5533 * configure: Regenerate.
5535 2020-11-25 Thomas Schwinge <thomas@codesourcery.com>
5537 * testsuite/libgomp.oacc-c++/cache-1.C: New.
5538 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Update.
5540 2020-11-25 Andrew Stubbs <ams@codesourcery.com>
5542 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Adjust
5545 2020-11-24 Andrew Stubbs <ams@codesourcery.com>
5547 * plugin/plugin-gcn.c: Don't redefine relocations if elf.h has them.
5548 (reserved): Delete unused define.
5550 2020-11-24 Thomas Schwinge <thomas@codesourcery.com>
5552 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c: Avoid
5553 Tcl 8.5-specific behavior.
5554 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
5556 2020-11-18 Kwok Cheung Yeung <kcy@codesourcery.com>
5558 * env.c (gomp_global_icv): Remove nest_var field. Add
5559 max_active_levels_var field.
5560 (gomp_max_active_levels_var): Remove.
5561 (parse_boolean): Return true on success.
5562 (handle_omp_display_env): Express OMP_NESTED in terms of
5563 max_active_levels_var. Change format specifier for
5564 max_active_levels_var.
5565 (initialize_env): Set max_active_levels_var from
5566 OMP_MAX_ACTIVE_LEVELS, OMP_NESTED, OMP_NUM_THREADS and
5568 * icv.c (omp_set_nested): Express in terms of
5569 max_active_levels_var.
5570 (omp_get_nested): Likewise.
5571 (omp_set_max_active_levels): Use max_active_levels_var field instead
5572 of gomp_max_active_levels_var.
5573 (omp_get_max_active_levels): Likewise.
5574 * libgomp.h (struct gomp_task_icv): Remove nest_var field. Add
5575 max_active_levels_var field.
5576 (gomp_supported_active_levels): Set to UCHAR_MAX.
5577 (gomp_max_active_levels_var): Delete.
5578 * libgomp.texi (omp_get_nested): Update documentation.
5579 (omp_set_nested): Likewise.
5580 (OMP_MAX_ACTIVE_LEVELS): Likewise.
5581 (OMP_NESTED): Likewise.
5582 (OMP_NUM_THREADS): Likewise.
5583 (OMP_PROC_BIND): Likewise.
5584 * parallel.c (gomp_resolve_num_threads): Replace reference
5585 to nest_var with max_active_levels_var. Use max_active_levels_var
5586 field instead of gomp_max_active_levels_var.
5588 2020-11-18 Tobias Burnus <tobias@codesourcery.com>
5590 * testsuite/libgomp.c/usleep.h (fallback_usleep): Renamed from
5591 nvptx_usleep; use also for device={arch(gcn)}.
5593 2020-11-14 Jakub Jelinek <jakub@redhat.com>
5595 * testsuite/libgomp.c-c++-common/allocate-1.c (struct S): New type.
5596 (foo): Add tests for non-VLA private and firstprivate clauses on
5598 (bar): Likewise. Remove taking of address from private/firstprivate
5600 * testsuite/libgomp.c++/allocate-1.C (struct S): New type.
5601 (foo): Add p, q, px and s arguments. Add tests for array reductions
5602 and for non-VLA private and firstprivate clauses on omp task.
5604 (main): Adjust foo caller. Don't call bar.
5606 2020-11-13 Gergö Barany <gergo@codesourcery.com>
5607 Thomas Schwinge <thomas@codesourcery.com>
5609 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
5611 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
5613 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
5615 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Adjust.
5616 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
5618 2020-11-13 Gergö Barany <gergo@codesourcery.com>
5619 Thomas Schwinge <thomas@codesourcery.com>
5622 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: New.
5624 2020-11-13 Jakub Jelinek <jakub@redhat.com>
5626 * testsuite/libgomp.c-c++-common/allocate-1.c (foo): Add tests
5627 for array reductions.
5628 (main): Adjust foo callers.
5630 2020-11-12 Jakub Jelinek <jakub@redhat.com>
5632 * libgomp.map (GOMP_alloc, GOMP_free): Export at GOMP_5.0.1.
5633 * omp.h.in (omp_alloc): Add malloc and alloc_size attributes.
5634 * libgomp_g.h (GOMP_alloc, GOMP_free): Declare.
5635 * allocator.c (omp_aligned_alloc): New for now static function,
5636 add alignment argument and handle it.
5637 (omp_alloc): Reimplement using omp_aligned_alloc.
5638 (GOMP_alloc, GOMP_free): New functions.
5639 (omp_free): Add ialias.
5640 * testsuite/libgomp.c-c++-common/allocate-1.c: New test.
5641 * testsuite/libgomp.c++/allocate-1.C: New test.
5643 2020-11-12 Thomas Schwinge <thomas@codesourcery.com>
5646 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: Adjust.
5648 2020-11-10 Chung-Lin Tang <cltang@codesourcery.com>
5650 * libgomp.h (enum gomp_map_vars_kind): Adjust enum values to be bit-flag
5652 * oacc-mem.c (acc_map_data): Adjust gomp_map_vars argument flags to
5653 'GOMP_MAP_VARS_OPENACC | GOMP_MAP_VARS_ENTER_DATA'.
5654 (goacc_enter_datum): Likewise for call to gomp_map_vars_async.
5655 (goacc_enter_data_internal): Likewise.
5656 * target.c (gomp_map_vars_internal):
5657 Change checks of GOMP_MAP_VARS_ENTER_DATA to use bit-and (&). Adjust use
5658 of gomp_attach_pointer for OpenMP cases.
5659 (gomp_exit_data): Add handling of GOMP_MAP_DETACH.
5660 (GOMP_target_enter_exit_data): Add handling of GOMP_MAP_ATTACH.
5661 * testsuite/libgomp.c-c++-common/ptr-attach-1.c: New testcase.
5663 2020-11-05 Ulrich Drepper <drepper@redhat.com>
5664 Kwok Cheung Yeung <kcy@codesourcery.com>
5666 * Makefile.am (%.mod): Add -cpp and -fopenmp to compile flags.
5667 * Makefile.in: Regenerate.
5668 * fortran.c: Wrap uses of omp_set_nested and omp_get_nested with
5669 pragmas to ignore -Wdeprecated-declarations warnings.
5671 * omp.h.in (__GOMP_DEPRECATED_5_0): Define.
5672 Mark omp_lock_hint_* enum values, omp_lock_hint_t, omp_set_nested,
5673 and omp_get_nested with __GOMP_DEPRECATED_5_0.
5674 * omp_lib.f90.in: Mark omp_get_nested and omp_set_nested as
5676 * testsuite/libgomp.c++/affinity-1.C: Add -Wno-deprecated-declarations
5678 * testsuite/libgomp.c/affinity-1.c: Likewise.
5679 * testsuite/libgomp.c/affinity-2.c: Likewise.
5680 * testsuite/libgomp.c/appendix-a/a.15.1.c: Likewise.
5681 * testsuite/libgomp.c/lib-1.c: Likewise.
5682 * testsuite/libgomp.c/nested-1.c: Likewise.
5683 * testsuite/libgomp.c/nested-2.c: Likewise.
5684 * testsuite/libgomp.c/nested-3.c: Likewise.
5685 * testsuite/libgomp.c/pr32362-1.c: Likewise.
5686 * testsuite/libgomp.c/pr32362-2.c: Likewise.
5687 * testsuite/libgomp.c/pr32362-3.c: Likewise.
5688 * testsuite/libgomp.c/pr35549.c: Likewise.
5689 * testsuite/libgomp.c/pr42942.c: Likewise.
5690 * testsuite/libgomp.c/pr61200.c: Likewise.
5691 * testsuite/libgomp.c/sort-1.c: Likewise.
5692 * testsuite/libgomp.c/target-5.c: Likewise.
5693 * testsuite/libgomp.c/target-6.c: Likewise.
5694 * testsuite/libgomp.c/teams-1.c: Likewise.
5695 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
5696 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
5697 * testsuite/libgomp.c/thread-limit-4.c: Likewise.
5698 * testsuite/libgomp.fortran/affinity1.f90: Likewise.
5699 * testsuite/libgomp.fortran/lib1.f90: Likewise.
5700 * testsuite/libgomp.fortran/lib2.f: Likewise.
5701 * testsuite/libgomp.fortran/nested1.f90: Likewise.
5702 * testsuite/libgomp.fortran/teams1.f90: Likewise.
5704 2020-11-02 Thomas Schwinge <thomas@codesourcery.com>
5707 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c: Simplify and enhance.
5708 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: Likewise.
5709 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
5711 2020-11-02 Thomas Schwinge <thomas@codesourcery.com>
5715 * testsuite/lib/libgomp.exp (libgomp_init): Set
5716 'gcc_warning_prefix', 'gcc_error_prefix'.
5718 2020-10-30 Jakub Jelinek <jakub@redhat.com>
5720 * target.c (gomp_map_vars_internal): Use FIELD_TGT_EMPTY macro
5721 even in field_tgt_clear initializer.
5723 2020-10-28 Jakub Jelinek <jakub@redhat.com>
5725 * testsuite/libgomp.c/target-42.c: New test.
5727 2020-10-28 Jakub Jelinek <jakub@redhat.com>
5728 Tom de Vries <tdevries@suse.de>
5731 * testsuite/libgomp.c/usleep.h: New file.
5732 * testsuite/libgomp.c/target-32.c: Include usleep.h.
5733 (main): Use tgt_usleep instead of usleep.
5734 * testsuite/libgomp.c/thread-limit-2.c: Include usleep.h.
5735 (main): Use tgt_usleep instead of usleep.
5737 2020-10-28 Jakub Jelinek <jakub@redhat.com>
5740 * testsuite/libgomp.c/declare-variant-1.c: New test.
5742 2020-10-22 Jakub Jelinek <jakub@redhat.com>
5744 * testsuite/libgomp.c/target-41.c: New test.
5746 2020-10-22 Jakub Jelinek <jakub@redhat.com>
5748 * icv.c (omp_get_initial_device): Remove including corresponding
5750 * icv-device.c (omp_get_initial_device): New function. Return
5751 gomp_get_num_devices (). Add ialias.
5752 * target.c (resolve_device): Don't fail with
5753 OMP_TARGET_OFFLOAD=mandatory if device_id is equal to
5754 gomp_get_num_devices ().
5755 (omp_target_alloc, omp_target_free, omp_target_is_present,
5756 omp_target_memcpy, omp_target_memcpy_rect, omp_target_associate_ptr,
5757 omp_target_disassociate_ptr, omp_pause_resource): Use
5758 gomp_get_num_devices () instead of GOMP_DEVICE_HOST_FALLBACK on the
5759 first use in the functions, in uses dominated by the
5760 gomp_get_num_devices call use num_devices_openmp instead.
5761 * libgomp.texi (omp_get_initial_device): Document.
5762 * config/gcn/icv-device.c (omp_get_initial_device): New function.
5764 * config/nvptx/icv-device.c (omp_get_initial_device): Likewise.
5765 * testsuite/libgomp.c/target-40.c: New test.
5767 2020-10-21 Jakub Jelinek <jakub@redhat.com>
5769 * env.c (parse_target_offload): Change new_offload var type to int,
5770 preinitialize to -1, remove found var and test new_offload != -1
5773 2020-10-20 Jakub Jelinek <jakub@redhat.com>
5775 * target.c (gomp_target_init): Inside of the function, use automatic
5776 variables corresponding to num_devices, num_devices_openmp and devices
5777 global variables and update the globals only at the end of the
5780 2020-10-20 Kwok Cheung Yeung <kcy@codesourcery.com>
5782 * env.c (gomp_target_offload_var): New.
5783 (parse_target_offload): New.
5784 (handle_omp_display_env): Print value of OMP_TARGET_OFFLOAD.
5785 (initialize_env): Parse OMP_TARGET_OFFLOAD.
5786 * libgomp.h (gomp_target_offload_t): New.
5787 (gomp_target_offload_var): New.
5788 * libgomp.texi (OMP_TARGET_OFFLOAD): New section.
5789 * target.c (resolve_device): Generate error if device not found and
5790 offloading is mandatory.
5791 (gomp_target_fallback): Generate error if offloading is mandatory.
5792 (GOMP_target): Add argument in call to gomp_target_fallback.
5793 (GOMP_target_ext): Likewise.
5794 (gomp_target_data_fallback): Generate error if offloading is mandatory.
5795 (GOMP_target_data): Add argument in call to gomp_target_data_fallback.
5796 (GOMP_target_data_ext): Likewise.
5797 (gomp_target_task_fn): Add argument in call to gomp_target_fallback.
5798 (gomp_target_init): Return early if offloading is disabled.
5800 2020-10-15 Kwok Cheung Yeung <kcy@codesourcery.com>
5802 * libgomp.texi (omp_get_max_active_levels): Modify description.
5803 (omp_get_supported_active_levels): Make descriptions consistent.
5805 2020-10-14 Jakub Jelinek <jakub@redhat.com>
5807 * libgomp.texi (omp_get_supported_active_levels): Fix a typo.
5809 2020-10-13 Kwok Cheung Yeung <kcy@codesourcery.com>
5811 * env.c (gomp_max_active_levels_var): Initialize to
5812 gomp_supported_active_levels.
5813 (initialize_env): Limit gomp_max_active_levels_var to be at most
5814 equal to gomp_supported_active_levels.
5815 * fortran.c (omp_get_supported_active_levels): Add ialias_redirect.
5816 (omp_get_supported_active_levels_): New.
5817 * icv.c (omp_set_max_active_levels): Limit gomp_max_active_levels_var
5818 to at most equal to gomp_supported_active_levels.
5819 (omp_get_supported_active_levels): New.
5820 * libgomp.h (gomp_supported_active_levels): New.
5821 * libgomp.map (OMP_5.0.1): Add omp_get_supported_active_levels and
5822 omp_get_supported_active_levels_.
5823 * libgomp.texi (omp_get_supported_active_levels): New.
5824 (omp_set_max_active_levels): Update. Add reference to
5825 omp_get_supported_active_levels.
5826 * omp.h.in (omp_get_supported_active_levels): New.
5827 * omp_lib.f90.in (omp_get_supported_active_levels): New.
5828 * omp_lib.h.in (omp_get_supported_active_levels): New.
5829 * testsuite/libgomp.c/lib-2.c (main): Check omp_get_max_active_levels
5830 against omp_get_supported_active_levels.
5831 * testsuite/libgomp.fortran/lib4.f90 (lib4): Likewise.
5833 2020-10-11 Clement Chigot <clement.chigot@atos.net>
5835 * config/t-aix: Delete and recreate libgomp before creating
5838 2020-10-08 Tom de Vries <tdevries@suse.de>
5841 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_run): Report launch
5844 2020-10-06 Tom de Vries <tdevries@suse.de>
5846 * testsuite/libgomp.oacc-fortran/declare-5.f90: Add xfail for PR92790.
5848 2020-10-06 Tom de Vries <tdevries@suse.de>
5851 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Remove xfail.
5853 2020-10-05 Tom de Vries <tdevries@suse.de>
5856 * testsuite/libgomp.fortran/pr95654.f90: New test.
5858 2020-10-02 Tobias Burnus <tobias@codesourcery.com>
5860 * Makefile.in: Regenerate with automake 1.15.1.
5861 * aclocal.m4: Likewise.
5862 * configure: Likewise.
5863 * testsuite/Makefile.in: Likewise.
5865 2020-09-30 Andrew Stubbs <ams@codesourcery.com>
5867 * parallel.c (gomp_resolve_num_threads): Ignore nest_var on nvptx
5870 2020-09-30 Tobias Burnus <tobias@codesourcery.com>
5872 * testsuite/libgomp.fortran/declare-target-3.f90: New test.
5874 2020-09-29 Andrew Stubbs <ams@codesourcery.com>
5876 * config/gcn/bar.c (gomp_barrier_wait_end): Skip the barrier if the
5877 total number of threads is one.
5878 (gomp_team_barrier_wake): Likewise.
5879 (gomp_team_barrier_wait_end): Likewise.
5880 (gomp_team_barrier_wait_cancel_end): Likewise.
5881 * config/nvptx/bar.c (gomp_barrier_wait_end): Likewise.
5882 (gomp_team_barrier_wake): Likewise.
5883 (gomp_team_barrier_wait_end): Likewise.
5884 (gomp_team_barrier_wait_cancel_end): Likewise.
5885 * testsuite/libgomp.c-c++-common/nested-parallel-unbalanced.c: New test.
5887 2020-09-28 Tobias Burnus <tobias@codesourcery.com>
5890 * testsuite/libgomp.c++/pr96390.C: New test.
5891 * testsuite/libgomp.c-c++-common/pr96390.c: New test.
5893 2020-09-27 Clement Chigot <clement.chigot@atos.net>
5895 * config/t-aix: Use $(AR) without -X32_64.
5897 2020-09-25 Jakub Jelinek <jakub@redhat.com>
5899 * testsuite/libgomp.c/loop-25.c: New test.
5901 2020-09-22 Tobias Burnus <tobias@codesourcery.com>
5904 * testsuite/libgomp.fortran/pr66199-5.f90: Make stop codes unique.
5906 2020-09-22 Tom de Vries <tdevries@suse.de>
5908 * plugin/plugin-nvptx.c (link_ptx): Print elog if cuLinkComplete call
5911 2020-09-16 Nathan Sidwell <nathan@acm.org>
5913 * testsuite/libgomp.c++/udr-3.C: Add missing ctor.
5915 2020-09-15 Tobias Burnus <tobias@codesourcery.com>
5918 * target.c (gomp_map_vars_internal): Initialize has_nullptr.
5920 2020-09-15 Tobias Burnus <tobias@codesourcery.com>
5923 * libgomp.h (struct target_var_desc): Add has_null_ptr_assoc member.
5924 * target.c (gomp_map_vars_existing): Add always_to_flag flag.
5925 (gomp_map_vars_existing): Update call to it.
5926 (gomp_map_fields_existing): Likewise
5927 (gomp_map_vars_internal): Update PSET handling such that if a nullptr is
5928 now allocated or if GOMP_MAP_POINTER is used PSET is updated and pointer
5930 (GOMP_target_enter_exit_data): Hanlde GOMP_MAP_ALWAYS_POINTER like
5932 * testsuite/libgomp.fortran/map-alloc-ptr-1.f90: New test.
5933 * testsuite/libgomp.fortran/map-alloc-ptr-2.f90: New test.
5935 2020-09-14 Tom de Vries <tdevries@suse.de>
5937 * config/nvptx/atomic.c: New file. Add
5938 __sync_val_compare_and_swap_16.
5939 * testsuite/libgomp.c-c++-common/reduction-16.c: Add -latomic for
5940 target offload_target_nvptx.
5942 2020-09-08 Julian Brown <julian@codesourcery.com>
5944 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c: Remove
5945 iteration-ordering assumptions.
5947 2020-09-08 Julian Brown <julian@codesourcery.com>
5949 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Fix race condition.
5950 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
5952 2020-08-20 Chung-Lin Tang <cltang@codesourcery.com>
5954 * plugin/plugin-nvptx.c (nvptx_free):
5955 Change "GOMP_PLUGIN_acc_thread () == NULL" test into check of
5956 CUDA_ERROR_NOT_PERMITTED status for cuMemGetAddressRange. Adjust
5959 2020-08-20 Tobias Burnus <tobias@codesourcery.com>
5961 * testsuite/libgomp.fortran/lastprivate-conditional-10.f90: New test.
5963 2020-08-13 Kwok Cheung Yeung <kcy@codesourcery.com>
5965 * testsuite/libgomp.c-c++-common/reduction-16.c: New.
5967 2020-08-13 Jakub Jelinek <jakub@redhat.com>
5969 * testsuite/libgomp.c/loop-22.c (main): Add some further tests.
5970 * testsuite/libgomp.c/loop-23.c (main): Likewise.
5971 * testsuite/libgomp.c/loop-24.c: New test.
5973 2020-08-08 Jakub Jelinek <jakub@redhat.com>
5974 Tobias Burnus <tobias@codesourcery.com>
5977 * testsuite/libgomp.fortran/pr93553.f90: New test.
5979 2020-08-05 Jakub Jelinek <jakub@redhat.com>
5981 * testsuite/libgomp.c/loop-22.c: New test.
5982 * testsuite/libgomp.c/loop-23.c: New test.
5984 2020-08-05 Jakub Jelinek <jakub@redhat.com>
5987 * testsuite/libgomp.c/teams-3.c: New test.
5988 * testsuite/libgomp.c-c++-common/for-2.h (OMPTEAMS): Define to nothing
5990 (N(test)): Use it before all N(f*) calls.
5991 * testsuite/libgomp.c-c++-common/for-14.c (DO_PRAGMA, OMPTEAMS): Define.
5992 (main): Don't call all test_* functions from within
5993 #pragma omp teams reduction(|:err), call them directly.
5995 2020-08-04 Tom de Vries <tdevries@suse.de>
5998 * testsuite/libgomp.oacc-fortran/pr96628-part1.f90: New test.
5999 * testsuite/libgomp.oacc-fortran/pr96628-part2.f90: New test.
6001 2020-08-03 Julian Brown <julian@codesourcery.com>
6002 Thomas Schwinge <thomas@codesourcery.com>
6004 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: Don't run for
6005 shared-memory devices. Extend with further checking.
6007 2020-08-03 Martin Jambor <mjambor@suse.cz>
6009 * plugin/Makefrag.am: Remove configuration of HSA plugin.
6010 * aclocal.m4: Regenerated.
6011 * Makefile.in: Regenerated.
6012 * config.h.in: Regenerated.
6013 * configure: Regenerated.
6014 * plugin/configfrag.ac: Likewise.
6015 * plugin/hsa_ext_finalize.h: Removed.
6016 * plugin/plugin-hsa.c: Likewise.
6017 * testsuite/Makefile.in: Regenerated.
6018 * testsuite/lib/libgomp.exp
6019 (offload_target_to_openacc_device_type): Remove hsa case.
6020 (check_effective_target_hsa_offloading_selected_nocache): Removed
6021 (check_effective_target_hsa_offloading_selected): Likewise.
6022 (libgomp_init): Do not add -Wno-hsa to additional_flags.
6023 * testsuite/libgomp.hsa.c/alloca-1.c: Removed test.
6024 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
6025 * testsuite/libgomp.hsa.c/bits-insns.c: Likewise.
6026 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
6027 * testsuite/libgomp.hsa.c/c.exp: Likewise.
6028 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
6029 * testsuite/libgomp.hsa.c/complex-align-2.c: Likewise.
6030 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
6031 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
6032 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
6033 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
6034 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
6035 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
6036 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
6037 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
6038 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
6039 * testsuite/libgomp.hsa.c/pr82416.c: Likewise.
6040 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
6041 * testsuite/libgomp.hsa.c/staticvar.c: Likewise.
6042 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
6043 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
6044 * testsuite/libgomp.hsa.c/switch-sbr-2.c: Likewise.
6045 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
6046 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
6048 2020-07-27 Julian Brown <julian@codesourcery.com>
6049 Thomas Schwinge <thomas@codesourcery.com>
6051 * libgomp.h (struct target_var_desc): Rename do_detach field to
6053 * oacc-mem.c (goacc_exit_datum_1): Add assert. Don't set finalize for
6054 GOMP_MAP_FORCE_DETACH. Update checking to use is_attach field.
6055 (goacc_enter_data_internal): Don't affect reference counts
6056 for attach mappings.
6057 (goacc_exit_data_internal): Don't affect reference counts for detach
6059 * target.c (gomp_map_vars_existing): Don't affect reference counts for
6061 (gomp_map_vars_internal): Set renamed is_attach flag unconditionally to
6062 mark attach mappings.
6063 (gomp_unmap_vars_internal): Use is_attach flag to prevent affecting
6064 reference count for attach mappings.
6065 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-1.c: New test.
6066 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-2.c: New test.
6067 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-2.c: New test.
6068 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: Mark
6070 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Adjust to fail
6071 gracefully in no-finalize mode.
6072 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-3.c: New file.
6074 2020-07-24 Thomas Schwinge <thomas@codesourcery.com>
6076 * testsuite/libgomp.oacc-c++/c++.exp: Unset 'offload_target' after
6078 * testsuite/libgomp.oacc-c/c.exp: Likewise.
6079 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
6081 2020-07-23 Julian Brown <julian@codesourcery.com>
6082 Thomas Schwinge <thomas@codesourcery.com>
6084 * target.c (gomp_unmap_vars_internal): Remove unnecessary forcing of
6085 finalization for detach operation.
6086 * testsuite/libgomp.oacc-c-c++-common/structured-detach-underflow.c:
6089 2020-07-23 Tobias Burnus <tobias@codesourcery.com>
6091 * configure.ac: Add OMP_DEPEND_KIND and OMP_INT128_SIZE.
6092 * libgomp_f.h.in (omp_check_defines): Check whether
6093 sizeof of determined Fortran kind and C typedef match.
6094 * omp_lib.f90.in: Add omp_depened_kind.
6095 * omp_lib.h.in: Likewise; fix omp_alloctrait_key_kind.
6096 * configure: Regenerate.
6097 * Makefile.in: Regenerate.
6098 * testsuite/Makefile.in: Regenerate.
6100 2020-07-22 Tobias Burnus <tobias@codesourcery.com>
6102 * testsuite/libgomp.c-c++-common/critical-hint-1.c: New; moved from
6103 gcc/testsuite/c-c++-common/gomp/.
6104 * testsuite/libgomp.c-c++-common/critical-hint-2.c: Likewise.
6105 * testsuite/libgomp.fortran/critical-hint-1.f90: New; moved
6106 from gcc/testsuite/gfortran.dg/gomp/.
6107 * testsuite/libgomp.fortran/critical-hint-2.f90: Likewise.
6109 2020-07-22 Tobias Burnus <tobias@codesourcery.com>
6111 * omp_lib.f90.in: Add omp_sync_hint_* and omp_sync_hint_kind.
6112 * omp_lib.h.in: Likewise.
6114 2020-07-18 H.J. Lu <hjl.tools@gmail.com>
6117 * testsuite/libgomp.c/pr95620.c: New test.
6119 2020-07-16 Julian Brown <julian@codesourcery.com>
6120 Thomas Schwinge <thomas@codesourcery.com>
6122 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: New test.
6123 * testsuite/libgomp.oacc-fortran/attach-descriptor-2.f90: New test.
6125 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
6127 * testsuite/libgomp.fortran/alloc-1.F90: Use c_size_t to
6128 avoid conversion on 32bit systems from 32bit to 64bit due
6129 to -fdefault-integer-8.
6131 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
6133 * testsuite/libgomp.fortran/struct-elem-map-1.f90: Remove unused
6134 variables; add character(kind=4) tests; update TODO comment.
6136 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
6138 * allocator.c: Add ialias for omp_init_allocator and
6139 omp_destroy_allocator.
6140 * configure.ac: Set INTPTR_T_KIND.
6141 * configure: Regenerate.
6142 * Makefile.in: Regenerate.
6143 * testsuite/Makefile.in: Regenerate.
6144 * fortran.c (omp_init_allocator_, omp_destroy_allocator_,
6145 omp_set_default_allocator_, omp_get_default_allocator_): New
6146 functions and ialias_redirect.
6147 * icv.c: Add ialias for omp_set_default_allocator and
6148 omp_get_default_allocator.
6149 * libgomp.map (OMP_5.0.1): Add omp_init_allocator_,
6150 omp_destroy_allocator_, omp_set_default_allocator_ and
6151 omp_get_default_allocator_.
6152 * omp_lib.f90.in: Add allocator traits parameters, declare
6153 allocator routines and add related kind parameters.
6154 * omp_lib.h.in: Likewise.
6155 * testsuite/libgomp.c-c++-common/alloc-2.c: Fix sizeof.
6156 * testsuite/libgomp.fortran/alloc-1.F90: New test.
6157 * testsuite/libgomp.fortran/alloc-2.F90: New test.
6158 * testsuite/libgomp.fortran/alloc-3.F: New test.
6159 * testsuite/libgomp.fortran/alloc-4.f90: New test.
6160 * testsuite/libgomp.fortran/alloc-5.f90: New test.
6162 2020-07-14 Tom de Vries <tom@codesourcery.com>
6163 Cesar Philippidis <cesar@codesourcery.com>
6164 Thomas Schwinge <thomas@codesourcery.com>
6165 Kwok Cheung Yeung <kcy@codesourcery.com>
6167 * oacc-init.c (acc_init_state_lock, acc_init_state, acc_init_thread):
6169 (acc_init_1): Set acc_init_thread to pthread_self (). Set
6170 acc_init_state to initializing at the start, and to initialized at the
6172 (self_initializing_p): New function.
6173 (acc_get_device_type): Return acc_device_none if called by thread that
6174 is currently executing acc_init_1.
6175 * libgomp.texi (acc_get_device_type): Update documentation.
6176 (Implementation Status and Implementation-Defined Behavior): Likewise.
6177 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-2.c: New.
6179 2020-07-14 David Edelsohn <dje.gcc@gmail.com>
6181 * config/t-aix: Set BITS from compiler cpp macro.
6183 2020-07-14 Tobias Burnus <tobias@codesourcery.com>
6185 * testsuite/libgomp.fortran/struct-elem-map-1.f90: New test.
6187 2020-07-14 Tobias Burnus <tobias@codesourcery.com>
6190 * testsuite/libgomp.fortran/target-map-1.f90: New test.
6192 2020-07-14 Jakub Jelinek <jakub@redhat.com>
6194 * testsuite/libgomp.c/loop-21.c: New test.
6196 2020-07-13 Julian Brown <julian@codesourcery.com>
6197 Thomas Schwinge <thomas@codesourcery.com>
6199 * testsuite/libgomp.oacc-fortran/dynamic-pointer-1.f90: New test.
6201 2020-07-10 Julian Brown <julian@codesourcery.com>
6202 Thomas Schwinge <thomas@codesourcery.com>
6204 * libgomp.h (struct splay_tree_key_s): Change virtual_refcount to
6206 (struct gomp_device_descr): Remove GOMP_MAP_VARS_OPENACC_ENTER_DATA.
6207 * oacc-mem.c (acc_map_data): Substitute virtual_refcount for
6209 (acc_unmap_data): Update comment.
6210 (goacc_map_var_existing, goacc_enter_datum): Adjust for
6211 dynamic_refcount semantics.
6212 (goacc_exit_datum_1, goacc_exit_datum): Re-add some error checking.
6213 Adjust for dynamic_refcount semantics.
6214 (goacc_enter_data_internal): Implement "present" case of dynamic
6215 memory-map handling here. Update "non-present" case for
6216 dynamic_refcount semantics.
6217 (goacc_exit_data_internal): Use goacc_exit_datum_1.
6218 * target.c (gomp_map_vars_internal): Remove
6219 GOMP_MAP_VARS_OPENACC_ENTER_DATA handling. Update for dynamic_refcount
6221 (gomp_unmap_vars_internal): Remove virtual_refcount handling.
6222 (gomp_load_image_to_device): Substitute dynamic_refcount for
6224 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Remove XFAILs.
6225 * testsuite/libgomp.oacc-c-c++-common/refcounting-1.c: New test.
6226 * testsuite/libgomp.oacc-c-c++-common/refcounting-2.c: New test.
6227 * testsuite/libgomp.oacc-c-c++-common/struct-3-1-1.c: New test.
6228 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Remove XFAILs and
6230 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: Remove
6232 * testsuite/libgomp.oacc-fortran/dynamic-incr-structural-1.f90: New
6234 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4.c:
6235 Remove stale comment.
6236 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Remove XFAILs.
6237 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-2.F90: Likewise.
6238 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
6239 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
6240 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
6241 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Adjust XFAIL.
6243 2020-07-10 Julian Brown <julian@codesourcery.com>
6244 Thomas Schwinge <thomas@codesourcery.com>
6246 * oacc-mem.c (goacc_map_var_existing): New function.
6247 (goacc_enter_datum): Use above function.
6248 (goacc_exit_datum_1): New function.
6249 (goacc_exit_datum): Use above function.
6251 2020-07-09 Julian Brown <julian@codesourcery.com>
6252 Thomas Schwinge <thomas@codesourcery.com>
6255 * testsuite/libgomp.oacc-c-c++-common/pr95270-1.c: New test.
6256 * testsuite/libgomp.oacc-c-c++-common/pr95270-2.c: New test.
6258 2020-07-09 Julian Brown <julian@codesourcery.com>
6260 * oacc-mem.c (find_group_last): Group data-movement clauses
6261 (GOMP_MAP_TO_PSET, GOMP_MAP_TO, etc.) together with a subsequent
6262 GOMP_MAP_ATTACH. Allow standalone GOMP_MAP_ATTACH also.
6264 2020-07-09 Jakub Jelinek <jakub@redhat.com>
6266 * testsuite/libgomp.c/loop-19.c: New test.
6267 * testsuite/libgomp.c/loop-20.c: New test.
6269 2020-07-09 Jakub Jelinek <jakub@redhat.com>
6271 * omp.h.in (omp_alloctrait_value_t): Change omp_atv_default from
6272 2 to -1. Add omp_atv_serialized and define omp_atv_sequential using
6273 it. Remove __omp_alloctrait_value_max__.
6274 * allocator.c (omp_init_allocator): Handle omp_atv_default for
6275 omp_atk_alignment and omp_atk_pool_size.
6277 2020-07-03 Thomas Schwinge <thomas@codesourcery.com>
6279 * oacc-mem.c (goacc_exit_data_internal): Revert always-copyfrom
6280 behavior for 'GOMP_MAP_FORCE_FROM'.
6281 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Adjust XFAIL.
6283 2020-07-03 Thomas Schwinge <thomas@codesourcery.com>
6285 * oacc-mem.c (goacc_exit_data_internal): Remove
6286 'GOMP_MAP_ALWAYS_FROM' handling.
6288 2020-06-30 Thomas Schwinge <thomas@codesourcery.com>
6290 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Replace fragile
6291 'scan-assembler' with 'scan-offload-rtl'.
6292 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: Likewise.
6293 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Likewise.
6294 * testsuite/libgomp.oacc-c-c++-common/pr85381-5.c: Likewise.
6295 * testsuite/libgomp.oacc-c-c++-common/pr85381.c: Likewise.
6297 2020-06-30 Thomas Schwinge <thomas@codesourcery.com>
6299 * target.c (gomp_map_vars_existing): Assert 'kind !=
6301 (gomp_map_vars_internal): Clean up.
6303 2020-06-27 Jakub Jelinek <jakub@redhat.com>
6305 * testsuite/libgomp.c/loop-17.c: New test.
6306 * testsuite/libgomp.c/loop-18.c: New test.
6308 2020-06-26 Marek Polacek <polacek@redhat.com>
6310 * testsuite/libgomp.c++/atomic-3.C: Use -std=gnu++14.
6312 2020-06-23 Alexandre Oliva <oliva@adacore.com>
6314 * testsuite/lib/libgomp.exp: Load gcc lib scanoffload.exp.
6315 * testsuite/lib/libgomp-dg.exp: Drop now-obsolete -save-temps.
6317 2020-06-22 David Edelsohn <dje.gcc@gmail.com>
6319 * Makefile.am: Use -include.
6320 * Makefile.in: Regenerate.
6322 2020-06-21 David Edelsohn <dje.gcc@gmail.com>
6324 * Makefile.am (tmake_file): Build and install AIX-style FAT libraries.
6325 * Makefile.in: Regenerate
6326 * configure.ac (tmake_file): Substitute.
6327 * configure: Regenerate.
6328 * configure.tgt (powerpc-ibm-aix*): Define tmake_file.
6329 * config/t-aix: New file.
6331 2020-06-17 Thomas Schwinge <thomas@codesourcery.com>
6334 * testsuite/libgomp.fortran/use_device_ptr-optional-3.f90: Add
6337 2020-06-17 Andrew Stubbs <ams@codesourcery.com>
6339 * plugin/plugin-gcn.c (init_environment_variables): Use ".so.1"
6340 variant for HSA_RUNTIME_LIB name.
6341 (find_executable_symbol_1): Delete.
6342 (find_executable_symbol): Delete.
6343 (init_kernel_properties): Add ".kd" suffix to symbol names.
6344 (find_load_offset): Delete.
6345 (create_and_finalize_hsa_program): Remove relocation handling.
6347 2020-06-16 Tobias Burnus <tobias@codesourcery.com>
6349 * testsuite/libgomp.oacc-fortran/routine-10.f90: New test.
6351 2020-06-08 Tobias Burnus <tobias@codesourcery.com>
6355 * testsuite/libgomp.fortran/target-var.f90: New test.
6357 2020-06-05 Thomas Schwinge <thomas@codesourcery.com>
6358 Julian Brown <julian@codesourcery.com>
6360 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>: Explain
6363 2020-06-05 Thomas Schwinge <thomas@codesourcery.com>
6364 Julian Brown <julian@codesourcery.com>
6366 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
6369 2020-06-05 Julian Brown <julian@codesourcery.com>
6371 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-1.c: New test.
6372 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-2.c: New test.
6374 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
6376 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
6377 Evaluate 'copyfrom' individually for each entry.
6378 * testsuite/libgomp.oacc-c-c++-common/struct-1.c: Update.
6380 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
6382 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
6383 Evaluate 'finalize' individually for each entry.
6384 * testsuite/libgomp.oacc-c-c++-common/struct-1.c: New file.
6385 * testsuite/libgomp.oacc-c-c++-common/struct-refcount-1.c: Remove
6388 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
6390 * testsuite/libgomp.oacc-c-c++-common/deep-copy-7.c: Fix 'sizeof'
6392 * testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: Likewise.
6394 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
6395 Julian Brown <julian@codesourcery.com>
6397 * oacc-mem.c (goacc_exit_datum): Repair 'is_tgt_unmapped'
6399 (acc_unmap_data, goacc_exit_data_internal): Restore
6400 'is_tgt_unmapped' checking.
6401 * testsuite/libgomp.oacc-c-c++-common/struct-refcount-1.c: New
6403 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Adjust.
6404 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Likewise.
6405 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
6406 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
6407 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
6408 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Likewise.
6410 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
6411 Julian Brown <julian@codesourcery.com>
6413 * oacc-mem.c (acc_unmap_data): Don't open-code 'gomp_remove_var'.
6415 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
6418 * oacc-mem.c (acc_unmap_data): Remove 'tgt' reference counting.
6420 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
6423 * testsuite/libgomp.oacc-c-c++-common/pr92854-1.c: Extend some
6426 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
6427 Julian Brown <julian@codesourcery.com>
6429 * oacc-mem.c (goacc_enter_datum): Use 'tgt' returned from
6431 (acc_map_data): Clean up accordingly.
6433 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
6435 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: XFAIL behavior
6436 of over-eager 'finalize' clause.
6437 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: New
6439 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Likewise.
6440 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-2.F90: Likewise.
6441 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
6442 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
6443 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
6444 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-2.f90: Likewise.
6445 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Likewise.
6446 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-2.f90: Likewise.
6448 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
6450 * oacc-mem.c (goacc_exit_data_internal): Unlock on error path.
6452 2020-06-04 Julian Brown <julian@codesourcery.com>
6454 * oacc-mem.c (acc_attach_async): Add missing gomp_mutex_unlock on
6456 (goacc_detach_internal): Likewise.
6458 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
6460 * testsuite/libgomp.oacc-fortran/error_stop-1.f: Initialize before
6462 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
6463 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
6464 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
6465 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
6466 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
6468 2020-06-02 Jakub Jelinek <jakub@redhat.com>
6470 * allocator.c (omp_free): Fix up build if HAVE_SYNC_BUILTINS is not
6473 2020-05-30 Jakub Jelinek <jakub@redhat.com>
6475 * testsuite/libgomp.c-c++-common/alloc-4.c: New test.
6477 2020-05-30 Jakub Jelinek <jakub@redhat.com>
6479 * allocator.c (omp_alloc): For size == 0, return NULL early.
6481 2020-05-29 H.J. Lu <hjl.tools@gmail.com>
6484 * configure: Regenerated.
6486 2020-05-23 Thomas Koenig <tkoenig@gcc.gnu.org>
6489 * testsuite/libgomp.fortran/async_io_9.f90: New test.
6491 2020-05-19 Jakub Jelinek <jakub@redhat.com>
6493 * omp.h.in (omp_uintptr_t): New typedef.
6494 (__GOMP_UINTPTR_T_ENUM): Define.
6495 (omp_memspace_handle_t, omp_allocator_handle_t, omp_alloctrait_key_t,
6496 omp_alloctrait_value_t, omp_alloctrait_t): New typedefs.
6497 (__GOMP_DEFAULT_NULL_ALLOCATOR): Define.
6498 (omp_init_allocator, omp_destroy_allocator, omp_set_default_allocator,
6499 omp_get_default_allocator, omp_alloc, omp_free): Declare.
6500 * libgomp.h (struct gomp_team_state): Add def_allocator field.
6501 (gomp_def_allocator): Declare.
6502 * libgomp.map (OMP_5.0.1): Export omp_set_default_allocator,
6503 omp_get_default_allocator, omp_init_allocator, omp_destroy_allocator,
6504 omp_alloc and omp_free.
6505 * team.c (gomp_team_start): Copy over ts.def_allocator.
6506 * env.c (gomp_def_allocator): New variable.
6507 (parse_wait_policy): Adjust function comment.
6508 (parse_allocator): New function.
6509 (handle_omp_display_env): Print OMP_ALLOCATOR.
6510 (initialize_env): Call parse_allocator.
6511 * Makefile.am (libgomp_la_SOURCES): Add allocator.c.
6512 * allocator.c: New file.
6513 * icv.c (omp_set_default_allocator, omp_get_default_allocator): New
6515 * testsuite/libgomp.c-c++-common/alloc-1.c: New test.
6516 * testsuite/libgomp.c-c++-common/alloc-2.c: New test.
6517 * testsuite/libgomp.c-c++-common/alloc-3.c: New test.
6518 * Makefile.in: Regenerated.
6520 2020-05-15 H.J. Lu <hongjiu.lu@intel.com>
6523 * configure: Regenerated.
6525 2020-05-14 Thomas Koenig <tkoenig@gcc.gnu.org>
6528 * testsuite/libgomp.fortran/close_errors_1.f90: New test.
6530 2020-05-14 H.J. Lu <hongjiu.lu@intel.com>
6532 * configure: Regenerated.
6534 2020-05-14 Jakub Jelinek <jakub@redhat.com>
6536 * testsuite/libgomp.c-c++-common/target-40.c: New test.
6538 2020-05-13 Tobias Burnus <tobias@codesourcery.com>
6541 * testsuite/libgomp.fortran/pr66199-3.f90: New.
6542 * testsuite/libgomp.fortran/pr66199-4.f90: New.
6543 * testsuite/libgomp.fortran/pr66199-5.f90: New.
6544 * testsuite/libgomp.fortran/pr66199-6.f90: New.
6545 * testsuite/libgomp.fortran/pr66199-7.f90: New.
6546 * testsuite/libgomp.fortran/pr66199-8.f90: New.
6547 * testsuite/libgomp.fortran/pr66199-9.f90: New.
6549 2020-05-12 Jakub Jelinek <jakub@redhat.com>
6551 * testsuite/libgomp.c/target-39.c: New test.
6553 2020-04-29 Thomas Schwinge <thomas@codesourcery.com>
6555 * config/accel/openacc.f90 (acc_device_current): Set to '-1'.
6556 * openacc.f90 (acc_device_current): Likewise.
6557 * openacc.h (acc_device_current): Likewise.
6558 * openacc_lib.h (acc_device_current): Likewise.
6561 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: Remove
6562 'dg-allow-blank-lines-in-output'.
6564 * oacc-init.c (get_openacc_name): Handle 'gcn'.
6565 * testsuite/lib/libgomp.exp
6566 (offload_target_to_openacc_device_type) [amdgcn*]: Return
6567 'radeon'. Adjust all users.
6568 (check_effective_target_openacc_amdgcn_accel_present): Rename
6570 (check_effective_target_openacc_radeon_accel_present): ... this.
6572 (check_effective_target_openacc_amdgcn_accel_selected): Rename to...
6573 (check_effective_target_openacc_radeon_accel_selected): ... this.
6576 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Add
6579 2020-04-23 Andrew Stubbs <ams@codesourcery.com>
6583 * plugin/plugin-gcn.c (init_hsa_context): Check return value from
6585 (GOMP_OFFLOAD_init_device): Check return values from both calls to
6586 hsa_agent_iterate_regions.
6588 2020-04-20 Thomas Schwinge <thomas@codesourcery.com>
6591 * testsuite/libgomp.fortran/target-enter-data-2.F90: Add 'dg-do
6594 2020-04-20 Tobias Burnus <tobias@codesourcery.com>
6597 * testsuite/libgomp.oacc-c++/declare-pr94120.C: Fix 'declare copy(out)'
6600 2020-04-17 Tobias Burnus <tobias@codesourcery.com>
6603 * testsuite/libgomp.fortran/target-enter-data-2.F90: New.
6605 2020-04-13 Thomas Schwinge <thomas@codesourcery.com>
6608 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1-lib.c:
6610 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-1-lib.c:
6612 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1.c:
6614 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-1.c:
6616 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2-lib.c:
6618 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-2-lib.c:
6620 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2.c:
6622 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-2.c:
6624 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3-lib.c:
6626 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-3-lib.c:
6628 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3.c:
6630 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-3.c:
6632 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4-lib.c:
6634 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4-lib.c:
6636 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4.c:
6638 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4.c:
6640 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5-lib.c:
6642 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-5-lib.c:
6644 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5.c:
6646 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-5.c:
6648 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6-lib.c:
6650 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-6-lib.c:
6652 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6.c:
6654 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-6.c:
6656 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7-lib.c:
6658 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-7-lib.c:
6660 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7.c:
6662 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-7.c:
6664 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8-lib.c:
6666 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-8-lib.c:
6668 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8.c::
6670 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-8.c:
6673 2020-04-10 Julian Brown <julian@codesourcery.com>
6674 Thomas Schwinge <thomas@codesourcery.com>
6677 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1-lib.c:
6679 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1.c:
6681 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2-lib.c:
6683 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2.c:
6685 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3-lib.c:
6687 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3.c:
6689 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4-lib.c:
6691 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4.c:
6693 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5-lib.c:
6695 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5.c:
6697 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6-lib.c:
6699 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6.c:
6701 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7-lib.c:
6703 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7.c:
6705 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8-lib.c:
6707 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8.c:
6710 2020-04-10 Thomas Schwinge <thomas@codesourcery.com>
6712 * testsuite/libgomp.fortran/target-enter-data-1.f90: Add 'dg-do
6715 2020-04-08 Tobias Burnus <tobias@codesourcery.com>
6718 * libgomp.oacc-c++/declare-pr94120.C: New.
6720 2020-04-06 Maciej W. Rozycki <macro@wdc.com>
6722 * configure.ac: Add testsuite/libgomp-site-extra.exp to output
6724 * configure: Regenerate.
6725 * testsuite/libgomp-site-extra.exp.in: New file.
6726 * testsuite/libgomp-test-support.exp.in (GCC_UNDER_TEST): Remove
6728 * testsuite/Makefile.am (EXTRA_DEJAGNU_SITE_CONFIG): New
6730 * testsuite/Makefile.in: Regenerate.
6732 2020-04-03 Thomas Schwinge <thomas@codesourcery.com>
6734 PR tree-optimization/89713
6736 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Again expect
6738 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Likewise.
6740 2020-03-31 Tobias Burnus <tobias@codesourcery.com>
6742 * target.c (GOMP_target_enter_exit_data): Handle PSET/MAP_POINTER.
6743 * testsuite/libgomp.fortran/target-enter-data-1.f90: New.
6745 2020-03-24 Tobias Burnus <tobias@codesourcery.com>
6748 * testsuite/libgomp.c/target-link-1.c: Remove xfail.
6750 2020-03-20 Tobias Burnus <tobias@codesourcery.com>
6753 * target.c (gomp_load_image_to_device): Fix link
6756 2020-03-19 Jakub Jelinek <jakub@redhat.com>
6759 * testsuite/libgomp.c++/pr93931.C: New test.
6761 2020-03-19 Tobias Burnus <tobias@codesourcery.com>
6763 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: Add
6764 dg-allow-blank-lines-in-output.
6766 2020-03-18 Julian Brown <julian@codesourcery.com>
6767 Tobias Burnus <tobias@codesourcery.com>
6769 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Really make
6770 it work concurrently.
6772 2020-03-18 Tobias Burnus <tobias@codesourcery.com>
6774 * testsuite/libgomp.oacc-c++/firstprivate-mappings-1.C: Add
6775 #define DO_LONG_DOUBLE; set to 1, except for nvidia + gcn.
6776 * libgomp.oacc-c-c++-common/firstprivate-mappings-1.c: Likewise.
6778 2020-03-14 Jakub Jelinek <jakub@redhat.com>
6781 * testsuite/libgomp.c/pr93566.c: New test.
6783 2020-02-21 Frederik Harwath <frederik@codesourcery.com>
6785 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: Adapt to
6786 changes from 2020-02-19, i.e. use integer(c_size_t) instead of
6787 integer(acc_device_property) for the type of the return value of
6790 2020-02-19 Tobias Burnus <tobias@codesourcery.com>
6792 * .gitattributes: New; whitespace handling for Fortran's openacc_lib.h.
6793 * config/accel/openacc.f90 (openacc_kinds): Add acc_device_current.
6794 (openacc_internal, acc_on_device_h): Fix argument name; minor cleanup.
6795 * libgomp.texi (Enabling OpenACC): No longer mark as experimental.
6796 (acc_set_device_num): Fix Fortran argument name, use same name for C.
6797 (acc_get_property): Update Fortran interface to post-OpenACC 3.0
6798 corrections; add note about the previous interface and named constant.
6799 (OpenACC library and environment variables): Fix two typos.
6800 * openacc.f90: Use for all procedures the argument names from the spec
6801 as for …_h they are user visible.
6802 (openacc_kinds): Rename acc_device_property to
6803 acc_device_property_kinds and change value to int32 ; and update users.
6804 Re-add acc_device_property for for backward compatibility.
6805 (acc_get_property_string_h): Clean up as acc_device_property_kind
6807 (acc_get_property_h): Likewise and return c_size_t instead of
6808 acc_device_property.
6809 (openacc): Also export acc_device_property_kinds.
6810 (acc_async_test_h, acc_async_test_all_h, acc_on_device_h,
6811 acc_is_present_32_h, acc_is_present_64_h): Simplify logical-return-value
6812 handling; check against /= 0 instead of == 1 to match C.
6813 * openacc_lib.h: Use for all procedures the argument names from the spec
6814 as for …_h they are user visible. Place !GCC$ into the first column to
6815 be active also for fixed-form souce form.
6816 (acc_device_current, acc_device_property_kind, acc_device_property,
6817 acc_property_memory, acc_property_free_memory, acc_property_name,
6818 acc_property_vendor, acc_property_driver): New named constants.
6819 (acc_get_property, acc_get_property_string): New generic interface.
6821 2020-02-13 Frederik Harwath <frederik@codesourcery.com>
6824 * plugin/plugin-nvptx.c: Remove GOMP_OFFLOAD_async_run stub.
6825 * target.c (gomp_load_plugin_for_device): Make "async_run" loading
6827 (gomp_target_task_fn): Assert "devicep->async_run_func".
6828 (clear_unsupported_flags): New function to remove unsupported flags
6829 (right now only GOMP_TARGET_FLAG_NOWAIT) that can be be ignored.
6830 (GOMP_target_ext): Apply clear_unsupported_flags to flags.
6831 * testsuite/libgomp.c/target-33.c:
6832 Remove xfail for offload_target_nvptx.
6833 * testsuite/libgomp.c/target-34.c: Likewise.
6835 2020-02-10 Frederik Harwath <frederik@codesourcery.com>
6837 * testsuite/libgomp.c/target-33.c: Add xfail for execution on
6838 offload_target_nvptx, cf. https://gcc.gnu.org/PR81688.
6839 * testsuite/libgomp.c/target-34.c: Likewise.
6840 * testsuite/libgomp.c/target-link-1.c: Add xfail for
6841 offload_target_nvptx, cf. https://gcc.gnu.org/PR81689.
6843 2020-02-09 Jakub Jelinek <jakub@redhat.com>
6845 * testsuite/libgomp.c/target-38.c: New test.
6847 2020-02-06 Jakub Jelinek <jakub@redhat.com>
6850 * testsuite/libgomp.c-c++-common/pr93515.c: New test.
6852 2020-02-05 Tobias Burnus <tobias@codesourcery.com>
6854 * testsuite/lib/libgomp.exp
6855 (check_effective_target_offload_target_nvptx): Pass flags as 'options'
6856 and not as 'source' argument to libgomp_target_compile.
6858 2020-02-03 Andrew Stubbs <ams@codesourcery.com>
6860 * plugin/plugin-gcn.c (EF_AMDGPU_MACH_AMDGCN_GFX801): Remove.
6861 (gcn_gfx801_s): Remove.
6862 (isa_hsa_name): Remove gfx801.
6863 (isa_gcc_name): Remove gfx801/carizzo.
6864 (isa_code): Remove gfx801.
6866 2020-02-03 Julian Brown <julian@codesourcery.com>
6867 Tobias Burnus <tobias@codesourcery.com>
6869 * libgomp.texi (OpenACC Runtime Library Routines): Document *_async
6870 and *_finalize variants; document acc_attach and acc_detach; update
6871 references from OpenACC 2.0 to 2.6.
6872 * openacc.f90 (openacc_version): Update to 201711.
6873 * openacc_lib.h (openacc_version): Update to 201711.
6874 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Update expected
6875 openacc_version to 201711.
6876 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
6878 2020-01-31 Kwok Cheung Yeung <kcy@codesourcery.com>
6880 * plugin/plugin-gcn.c (struct hsa_kernel_description): Add sgpr_count
6881 and vgpr_count fields.
6882 (struct kernel_info): Add a field for a hsa_kernel_description.
6883 (run_kernel): Reduce the number of threads/workers if the requested
6884 number would require too many VGPRs.
6885 (init_basic_kernel_info): Initialize description field with
6886 the hsa_kernel_description entry for the kernel.
6888 2020-01-29 Tobias Burnus <tobias@codesourcery.com>
6891 * plugin/configfrag.ac (enable_offload_targets): Skip
6892 HSA and GCN plugin besides -m32 also for -mx32.
6893 * configure: Regenerate.
6895 2020-01-29 Frederik Harwath <frederik@codesourcery.com>
6897 * oacc-init.c (name_of_acc_device_t): Handle acc_device_radeon.
6899 2020-01-29 Frederik Harwath <frederik@codesourcery.com>
6901 * plugin-gcn.c (struct agent_info): Add fields "name" and
6903 (GOMP_OFFLOAD_init_device): ... and init from here.
6904 (struct hsa_context_info): Add field "driver_version_s" ...
6905 (init_hsa_contest): ... and init from here.
6906 (GOMP_OFFLOAD_openacc_get_property): Replace stub with a proper
6908 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c:
6909 Enable test execution for amdgcn and host offloading targets.
6910 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: Likewise.
6911 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c
6912 (expect_device_properties): Split function into ...
6913 (expect_device_string_properties): ... this new function ...
6914 (expect_device_memory): ... and this new function.
6915 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-gcn.c:
6918 2020-01-28 Julian Brown <julian@codesourcery.com>
6920 * testsuite/libgomp.oacc-fortran/deep-copy-2.f90: Remove test from here.
6921 * testsuite/libgomp.oacc-fortran/deep-copy-3.f90: Don't use mixed
6922 component/non-component variable refs in a single directive.
6923 * testsuite/libgomp.oacc-fortran/classtypes-1.f95: Likewise.
6925 2020-01-24 Maciej W. Rozycki <macro@wdc.com>
6927 * configure.ac: Handle `--with-toolexeclibdir='.
6928 * Makefile.in: Regenerate.
6929 * aclocal.m4: Regenerate.
6930 * configure: Regenerate.
6931 * testsuite/Makefile.in: Regenerate.
6933 2020-01-24 Frederik Harwath <frederik@codesourcery.com>
6935 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c
6936 (expect_device_properties): Remove "expected_free_mem" argument,
6937 change "expected_total_mem" argument type to size_t;
6938 change types of acc_get_property results to size_t,
6939 adapt format strings.
6940 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c:
6941 Use %zu instead of %zd to print size_t values.
6942 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-2.c: Adapt and
6944 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-nvptx.c: ... this.
6945 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-3.c: Adapt and
6947 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-host.c: ... this.
6949 2020-01-23 Andrew Stubbs <ams@codesourcery.com>
6951 * plugin/plugin-gcn.c (parse_target_attributes): Use correct mask for
6954 2020-01-20 Andrew Stubbs <ams@codesourcery.com>
6956 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Skip test on gcn.
6957 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c (main):
6958 Adjust test dimensions for amdgcn.
6959 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c (main): Adjust
6960 gang/worker/vector expectations dynamically.
6961 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c
6963 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c (main): Likewise.
6964 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c (main): Likewise.
6965 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c (main): Likewise.
6966 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c (main): Likewise.
6967 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c (main): Likewise.
6968 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c (main): Likewise.
6969 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c (main): Likewise.
6970 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c (main): Likewise.
6971 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
6972 (acc_gang): Recognise acc_device_radeon.
6973 (acc_worker): Likewise.
6974 (acc_vector): Likewise.
6975 (main): Set expectations for amdgcn.
6976 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c
6977 (main): Adjust gang/worker/vector expectations dynamically.
6978 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c (main): Likewise.
6979 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c (main): Likewise.
6980 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c (main): Likewise.
6981 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Set expectations
6984 2020-01-17 Andrew Stubbs <ams@codesourcery.com>
6986 * config/accel/openacc.f90 (openacc_kinds): Rename acc_device_gcn to
6988 (openacc): Likewise.
6989 * openacc.f90 (openacc_kinds): Likewise.
6990 (openacc): Likewise.
6991 * openacc.h (acc_device_t): Likewise.
6992 * openacc_lib.h: Likewise.
6993 * testsuite/lib/libgomp.exp
6994 (check_effective_target_openacc_amdgcn_accel_present): Likewise.
6995 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c
6996 (cb_compute_construct_end): Likewise.
6997 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c
6998 (cb_enqueue_launch_start): Likewise.
6999 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c
7000 (cb_enter_data_end): Likewise.
7001 (cb_exit_data_start): Likewise.
7002 (cb_exit_data_end): Likewise.
7003 (cb_compute_construct_end): Likewise.
7004 (cb_enqueue_launch_start): Likewise.
7005 (cb_enqueue_launch_end): Likewise.
7006 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c
7009 2020-01-10 Thomas Schwinge <thomas@codesourcery.com>
7011 * libgomp-plugin.h (enum goacc_property): New. Adjust all users
7012 to use this instead of 'enum gomp_device_property'.
7013 (GOMP_OFFLOAD_get_property): Rename to...
7014 (GOMP_OFFLOAD_openacc_get_property): ... this. Adjust all users.
7015 * libgomp.h (struct gomp_device_descr): Move
7016 'GOMP_OFFLOAD_openacc_get_property'...
7017 (struct acc_dispatch_t): ... here. Adjust all users.
7018 * plugin/plugin-hsa.c (GOMP_OFFLOAD_get_property): Remove.
7020 * target.c (gomp_map_vars_internal)
7021 <GOMP_MAP_USE_DEVICE_PTR_IF_PRESENT>: Clean up/elaborate code
7024 2020-01-10 Jakub Jelinek <jakub@redhat.com>
7027 * libgomp.h (gomp_print_string): Change return type from void to int.
7028 * affinity-fmt.c (gomp_print_string): Likewise. Return true if
7029 not all characters have been written.
7031 2020-01-08 Tobias Burnus <tobias@codesourcery.com>
7033 * libgomp.texi: Fix typos, use https.
7035 2020-01-03 Tobias Burnus <tobias@codesourcery.com>
7037 * testsuite/libgomp.fortran/optional-map.f90: Add test for
7038 unallocated/disassociated actual arguments to nonallocatable/nonpointer
7039 dummy arguments; those are/shall be regarded as absent arguments.
7040 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Ditto.
7041 * testsuite/libgomp.fortran/use_device_ptr-optional-3.f90: New.
7043 2020-01-01 Jakub Jelinek <jakub@redhat.com>
7045 Update copyright years.
7047 * libgomp.texi: Bump @copying's copyright year.
7049 2019-12-31 Ayush Mittal <ayush.m@samsung.com>
7052 * oacc-init.c (goacc_runtime_deinitialize): New function.
7054 2019-12-28 Jakub Jelinek <jakub@redhat.com>
7057 * plugin/cuda/cuda.h (cuDeviceGetName, cuDriverGetVersion): Declare.
7058 (cuDeviceTotalMem, cuMemGetInfo): Likewise. Define to *_v2.
7060 2019-12-22 Maciej W. Rozycki <macro@codesourcery.com>
7061 Frederik Harwath <frederik@codesourcery.com>
7062 Thomas Schwinge <tschwinge@codesourcery.com>
7064 * libgomp.h (gomp_device_descr): Add `get_property_func' member.
7065 * libgomp-plugin.h (gomp_device_property_value): New union.
7066 (gomp_device_property_value): New prototype.
7067 * openacc.h (acc_device_t): Add `acc_device_current' enumeration
7069 (acc_device_property_t): New enum.
7070 (acc_get_property, acc_get_property_string): New prototypes.
7071 * oacc-init.c (acc_get_device_type): Also assert that result
7072 is not `acc_device_current'.
7073 (get_property_any, acc_get_property, acc_get_property_string):
7075 * openacc.f90 (openacc_kinds): Add `acc_device_current' and
7076 `acc_property_memory', `acc_property_free_memory',
7077 `acc_property_name', `acc_property_vendor' and
7078 `acc_property_driver' constants. Add `acc_device_property' data
7080 (openacc_internal): Add `acc_get_property' and
7081 `acc_get_property_string' interfaces. Add `acc_get_property_h',
7082 `acc_get_property_string_h', `acc_get_property_l' and
7083 `acc_get_property_string_l'.
7084 * oacc-host.c (host_get_property): New function.
7085 (host_dispatch): Wire it.
7086 * target.c (gomp_load_plugin_for_device): Handle `get_property'.
7087 * libgomp.map (OACC_2.6): Add `acc_get_property', `acc_get_property_h_',
7088 `acc_get_property_string' and `acc_get_property_string_h_' symbols.
7089 * libgomp.texi (OpenACC Runtime Library Routines): Add
7091 (acc_get_property): New node.
7092 * plugin/plugin-gcn.c (GOMP_OFFLOAD_get_property): New
7094 * plugin/plugin-hsa.c (GOMP_OFFLOAD_get_property): New function.
7095 * plugin/plugin-nvptx.c (CUDA_CALLS): Add `cuDeviceGetName',
7096 `cuDeviceTotalMem', `cuDriverGetVersion' and `cuMemGetInfo'
7098 (GOMP_OFFLOAD_get_property): New function.
7099 (struct ptx_device): Add new field "name".
7100 (cuda_driver_version_s): Add new static variable ...
7101 (nvptx_init): ... and init from here.
7103 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c: New test.
7104 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-2.c: New test.
7105 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-3.c: New test.
7106 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c: New file
7107 with test helper functions.
7109 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: New test.
7111 2019-12-22 Maciej W. Rozycki <macro@wdc.com>
7113 * testsuite/libgomp-test-support.exp.in (GCC_UNDER_TEST): New
7116 2019-12-21 Thomas Schwinge <thomas@codesourcery.com>
7118 * target.c (gomp_map_vars_internal): Restore 'omp declare target
7121 2019-12-19 Julian Brown <julian@codesourcery.com>
7123 * testsuite/libgomp.oacc-fortran/class-ptr-param.f95: New test.
7124 * testsuite/libgomp.oacc-fortran/classtypes-1.f95: New test.
7125 * testsuite/libgomp.oacc-fortran/classtypes-2.f95: New test.
7127 2019-12-19 Julian Brown <julian@codesourcery.com>
7128 Cesar Philippidis <cesar@codesourcery.com>
7130 * testsuite/libgomp.oacc-fortran/deep-copy-1.f90: New test.
7131 * testsuite/libgomp.oacc-fortran/deep-copy-2.f90: New test.
7132 * testsuite/libgomp.oacc-fortran/deep-copy-3.f90: New test.
7133 * testsuite/libgomp.oacc-fortran/deep-copy-4.f90: New test.
7134 * testsuite/libgomp.oacc-fortran/deep-copy-5.f90: New test.
7135 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: New test.
7136 * testsuite/libgomp.oacc-fortran/deep-copy-7.f90: New test.
7137 * testsuite/libgomp.oacc-fortran/deep-copy-8.f90: New test.
7138 * testsuite/libgomp.oacc-fortran/derived-type-1.f90: New test.
7139 * testsuite/libgomp.oacc-fortran/derivedtype-1.f95: New test.
7140 * testsuite/libgomp.oacc-fortran/derivedtype-2.f95: New test.
7141 * testsuite/libgomp.oacc-fortran/multidim-slice.f95: New test.
7142 * testsuite/libgomp.oacc-fortran/update-2.f90: New test.
7144 2019-12-19 Julian Brown <julian@codesourcery.com>
7146 * testsuite/libgomp.oacc-c-c++-common/deep-copy-1.c: New test.
7147 * testsuite/libgomp.oacc-c-c++-common/deep-copy-2.c: New test.
7148 * testsuite/libgomp.oacc-c-c++-common/deep-copy-4.c: New test.
7149 * testsuite/libgomp.oacc-c-c++-common/deep-copy-6.c: New test.
7150 * testsuite/libgomp.oacc-c-c++-common/deep-copy-7.c: New test.
7151 * testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: New test.
7152 * testsuite/libgomp.oacc-c-c++-common/deep-copy-9.c: New test.
7153 * testsuite/libgomp.oacc-c-c++-common/deep-copy-10.c: New test.
7154 * testsuite/libgomp.oacc-c-c++-common/deep-copy-11.c: New test.
7155 * testsuite/libgomp.oacc-c-c++-common/deep-copy-14.c: New test.
7156 * testsuite/libgomp.oacc-c++/deep-copy-12.C: New test.
7157 * testsuite/libgomp.oacc-c++/deep-copy-13.C: New test.
7159 2019-12-19 Julian Brown <julian@codesourcery.com>
7161 * libgomp.h (struct target_var_desc): Add do_detach flag.
7162 * oacc-init.c (acc_shutdown_1): Free aux block if present.
7163 * oacc-mem.c (find_group_last): Add SIZES parameter. Support
7164 struct components. Tidy up and add some new checks.
7165 (goacc_enter_data_internal): Update call to find_group_last.
7166 (goacc_exit_data_internal): Support detach operations and
7168 (GOACC_enter_exit_data): Handle initial GOMP_MAP_STRUCT or
7169 GOMP_MAP_FORCE_PRESENT in finalization detection code. Handle
7170 attach/detach in enter/exit data detection code.
7171 * target.c (gomp_map_vars_existing): Initialise do_detach field of
7173 (gomp_map_vars_internal): Support attach.
7174 (gomp_unmap_vars_internal): Support detach.
7176 2019-12-19 Julian Brown <julian@codesourcery.com>
7177 Thomas Schwinge <thomas@codesourcery.com>
7179 * libgomp.h (struct splay_tree_aux): Add attach_count field.
7180 (gomp_attach_pointer, gomp_detach_pointer): Add prototypes.
7181 * libgomp.map (OACC_2.6): New section. Add acc_attach,
7182 acc_attach_async, acc_detach, acc_detach_async, acc_detach_finalize,
7183 acc_detach_finalize_async.
7184 * oacc-mem.c (acc_attach_async, acc_attach, goacc_detach_internal,
7185 acc_detach, acc_detach_async, acc_detach_finalize,
7186 acc_detach_finalize_async): New functions.
7187 * openacc.h (acc_attach, acc_attach_async, acc_detach,
7188 (acc_detach_async, acc_detach_finalize, acc_detach_finalize_async): Add
7190 * target.c (gomp_attach_pointer, gomp_detach_pointer): New functions.
7191 (gomp_remove_var_internal): Free attachment counts if present.
7192 * testsuite/libgomp.oacc-c-c++-common/deep-copy-3.c: New test.
7193 * testsuite/libgomp.oacc-c-c++-common/deep-copy-5.c: New test.
7195 2019-12-19 Julian Brown <julian@codesourcery.com>
7196 Cesar Philippidis <cesar@codesourcery.com>
7198 * libgomp.h (gomp_map_val): Add prototype.
7199 * oacc-parallel.c (GOACC_parallel_keyed): Use gomp_map_val instead of
7200 open-coding device-address calculation.
7201 * target.c (gomp_map_val): Make global. Use OFFSET_POINTER in
7204 2019-12-19 Julian Brown <julian@codesourcery.com>
7206 * libgomp.h (struct splay_tree_key_s): Substitute dynamic_refcount
7207 field for virtual_refcount.
7208 (enum gomp_map_vars_kind): Add GOMP_MAP_VARS_OPENACC_ENTER_DATA.
7209 (gomp_free_memmap): Remove prototype.
7210 * oacc-init.c (acc_shutdown_1): Iteratively call gomp_remove_var
7211 instead of calling gomp_free_memmap.
7212 * oacc-mem.c (acc_map_data): Use virtual_refcount instead of
7214 (acc_unmap_data): Open code instead of forcing target_mem_desc's
7215 to_free field to NULL then calling gomp_unmap_vars. Handle
7216 REFCOUNT_INFINITY on target blocks.
7217 (goacc_enter_data): Rename to...
7218 (goacc_enter_datum): ...this. Remove MAPNUM parameter and special
7219 handling for mapping groups. Use virtual_refcount instead of
7220 dynamic_refcount. Use GOMP_MAP_VARS_OPENACC_ENTER_DATA for
7221 map_map_vars_async call. Re-do lookup for target pointer return value.
7222 (acc_create, acc_create_async, acc_copyin, acc_copyin_async): Call
7223 renamed goacc_enter_datum function.
7224 (goacc_exit_data): Rename to...
7225 (goacc_exit_datum): ...this. Update for virtual_refcount semantics.
7226 (acc_delete, acc_delete_async, acc_delete_finalize,
7227 acc_delete_finalize_async, acc_copyout, acc_copyout_async,
7228 acc_copyout_finalize, acc_copyout_finalize_async): Call renamed
7229 goacc_exit_datum function.
7230 (gomp_acc_remove_pointer, find_pointer): Remove functions.
7231 (find_group_last, goacc_enter_data_internal, goacc_exit_data_internal):
7233 (GOACC_enter_exit_data): Use goacc_enter_data_internal and
7234 goacc_exit_data_internal helper functions.
7235 * target.c (gomp_map_vars_internal): Handle
7236 GOMP_MAP_VARS_OPENACC_ENTER_DATA. Update for virtual_refcount
7238 (gomp_unmap_vars_internal): Update for virtual_refcount semantics.
7239 (gomp_load_image_to_device, omp_target_associate_ptr): Zero-initialise
7240 virtual_refcount field instead of dynamic_refcount.
7241 (gomp_free_memmap): Remove function.
7242 * testsuite/libgomp.oacc-c-c++-common/unmap-infinity-1.c: New test.
7243 * testsuite/libgomp.c-c++-common/unmap-infinity-2.c: New test.
7244 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Add XFAIL.
7246 2019-12-19 Julian Brown <julian@codesourcery.com>
7247 Thomas Schwinge <thomas@codesourcery.com>
7249 * libgomp.h (struct splay_tree_aux): New.
7250 (struct splay_tree_key_s): Replace link_key field with aux pointer.
7251 * target.c (gomp_map_vars_internal): Adjust for link_key being moved
7253 (gomp_remove_var_internal): Free aux block if present.
7254 (gomp_load_image_to_device): Zero-initialise aux field instead of
7256 (omp_target_associate_pointer): Zero-initialise aux field.
7258 2019-12-18 Jakub Jelinek <jakub@redhat.com>
7261 * testsuite/libgomp.c/pr86416-1.c (main): Use L suffixes rather than
7263 * testsuite/libgomp.c/pr86416-2.c (main): Use Q suffixes rather than
7266 2019-12-19 Julian Brown <julian@codesourcery.com>
7267 Maciej W. Rozycki <macro@codesourcery.com>
7268 Tobias Burnus <tobias@codesourcery.com>
7269 Thomas Schwinge <thomas@codesourcery.com>
7271 * target.c (gomp_map_vars_async): Support GOMP_MAP_NO_ALLOC.
7272 * testsuite/libgomp.oacc-c-c++-common/no_create-1.c: New test.
7273 * testsuite/libgomp.oacc-c-c++-common/no_create-2.c: New test.
7274 * testsuite/libgomp.oacc-c-c++-common/no_create-3.c: New test.
7275 * testsuite/libgomp.oacc-c-c++-common/no_create-4.c: New test.
7276 * testsuite/libgomp.oacc-c-c++-common/no_create-5.c: New test.
7277 * testsuite/libgomp.oacc-fortran/no_create-1.f90: New test.
7278 * testsuite/libgomp.oacc-fortran/no_create-2.f90: New test.
7279 * testsuite/libgomp.oacc-fortran/no_create-3.F90: New test.
7281 2019-12-18 Thomas Schwinge <thomas@codesourcery.com>
7283 * oacc-mem.c (goacc_enter_data): Refactor, so that it can be
7285 (goacc_insert_pointer): ... from here, "present" case.
7286 (goacc_insert_pointer): Inline function into...
7287 (GOACC_enter_exit_data): ... here, and simplify.
7289 * oacc-mem.c (goacc_enter_data): Refactor, so that it can be
7291 (goacc_insert_pointer): ... from here, "not present" case.
7293 * oacc-mem.c (goacc_remove_pointer): Refactor interface. Adjust
7296 * oacc-mem.c (GOACC_enter_exit_data): Refactor code to call
7297 'goacc_enter_data', 'goacc_exit_data'.
7299 * oacc-mem.c (delete_copyout): Refactor into...
7300 (goacc_exit_data): ... this. Adjust all users.
7302 * oacc-mem.c (present_create_copy): Refactor into...
7303 (goacc_enter_data): ... this. Adjust all users.
7305 * target.c (gomp_unmap_vars_internal): Add a safeguard to
7308 * target.c (gomp_to_device_kind_p): Handle 'GOMP_MAP_FORCE_FROM'
7309 like 'GOMP_MAP_FROM'.
7314 * oacc-mem.c (delete_copyout): No-op behavior if 'lookup_host'
7316 (GOACC_enter_exit_data): Simplify accordingly.
7317 * testsuite/libgomp.oacc-c-c++-common/pr92970-1.c: New file,
7319 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: ... this file...
7320 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: ..., and this
7322 * testsuite/libgomp.oacc-c-c++-common/pr92984-1.c: New file,
7324 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: ... this file...
7325 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: ..., and this
7327 * testsuite/libgomp.oacc-c-c++-common/pr92726-1.c: New file,
7329 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: ... this file.
7331 * oacc-mem.c (GOACC_enter_exit_data): Simplify 'exit data'
7332 'finalize' handling.
7335 * oacc-mem.c (acc_map_data, present_create_copy)
7336 (goacc_insert_pointer): Use 'GOMP_MAP_VARS_ENTER_DATA'.
7337 (acc_unmap_data, delete_copyout, goacc_remove_pointer): Adjust.
7338 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Remove.
7339 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-d-a.c: New file
7340 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-d-p.c: Likewise.
7341 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-r-a.c: Likewise.
7342 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-r-p.c: Likewise.
7343 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-p.c:
7346 * target.c (gomp_unmap_tgt): Make it 'static'.
7347 * libgomp.h (gomp_unmap_tgt): Remove.
7349 2019-12-18 Tobias Burnus <tobias@codesourcery.com>
7352 * testsuite/libgomp.c/pr86416-1.c: New.
7353 * testsuite/libgomp.c/pr86416-2.c: New.
7355 2019-12-17 Tobias Burnus <tobias@codesourcery.com>
7357 * config/accel/openacc.f90 (module openacc_kinds): Use 'PUBLIC' to mark
7358 all symbols as public except for the 'use …, only' imported symbol,
7360 (module openacc): Default to 'PRIVATE' to exclude openacc_internal; mark
7361 all symbols from module openacc_kinds as PUBLIC
7362 * openacc.f90: Add comment with crossref to that file and openmp_lib.h;
7364 * openacc_lib.h (acc_device_gcn): Add this PARAMETER.
7366 2019-12-13 Julian Brown <julian@codesourcery.com>
7370 * libgomp.h (gomp_remove_var_async): Add prototype.
7371 * oacc-mem.c (delete_copyout): Call gomp_remove_var_async instead of
7373 * target.c (gomp_unref_tgt): Change return type to bool, indicating
7374 whether target_mem_desc was unmapped.
7375 (gomp_unref_tgt_void): New.
7376 (gomp_remove_var): Reimplement in terms of...
7377 (gomp_remove_var_internal): ...this new helper function.
7378 (gomp_remove_var_async): New, implemented using above helper function.
7379 (gomp_unmap_vars_internal): Use gomp_unref_tgt_void instead of
7382 2019-12-13 Andrew Stubbs <ams@codesourcery.com>
7384 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Handle gcn.
7385 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Likewise.
7386 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c: Likewise.
7387 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Likewise.
7388 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c:
7390 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Disable on GCN.
7391 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Likewise.
7393 2019-12-13 Tobias Burnus <tobias@codesourcery.com>
7395 * openacc.f90 (module openacc_kinds): Use 'PUBLIC' to mark all symbols
7396 as public except for the 'use …, only' imported symbol, which is
7398 (module openacc): Default to 'PRIVATE' to exclude openacc_internal; mark
7399 all symbols from module openacc_kinds as PUBLIC; add missing PUBLIC
7400 attributes for acc_copyout_finalize and acc_delete_finalize.
7402 2019-12-11 Jakub Jelinek <jakub@redhat.com>
7405 * testsuite/libgomp.fortran/atomic1.f90: New test.
7407 2019-12-11 Thomas Schwinge <thomas@codesourcery.com>
7410 * oacc-mem.c (present_create_copy, delete_copyout): Fix dynamic
7411 reference counting for structured 'REFCOUNT_INFINITY'. Add some
7413 (goacc_insert_pointer, goacc_remove_pointer): Adjust accordingly.
7414 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: New file.
7415 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Fix OpenACC.
7416 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
7417 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
7419 * oacc-parallel.c (find_pointer, GOACC_enter_exit_data): Move...
7420 * oacc-mem.c: ... here.
7421 (gomp_acc_insert_pointer, gomp_acc_remove_pointer): Rename to
7422 'goacc_insert_pointer', 'goacc_remove_pointer', and make 'static'.
7423 * libgomp.h (gomp_acc_insert_pointer, gomp_acc_remove_pointer):
7425 * libgomp_g.h: Update.
7427 * oacc-parallel.c (GOACC_wait, goacc_wait): Move...
7428 * oacc-async.c: ... here.
7429 * oacc-int.h (goacc_wait): Declare.
7430 * libgomp_g.h: Update
7433 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-1.c:
7435 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-2.c:
7437 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-3.c:
7439 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-1.c:
7441 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-2.c:
7443 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-3.c:
7446 2019-12-11 Thomas Schwinge <thomas@codesourcery.com>
7447 Julian Brown <julian@codesourcery.com>
7449 * target.c (gomp_load_image_to_device, omp_target_associate_ptr):
7450 Initialize 'dynamic_refcount' whenever we initialize 'refcount'.
7452 2019-12-11 Tobias Burnus <tobias@codesourcery.com>
7454 * omp_lib.h.in: Fix spelling of function declaration
7455 omp_get_cancell(l)ation.
7456 * libgomp.texi (acc_is_present, acc_async_test, acc_async_test_all):
7458 * env.c: Fix comment typos.
7459 * oacc-host.c: Likewise.
7460 * ordered.c: Likewise.
7463 * config/gcn/task.c: Likewise.
7464 * config/gcn/team.c: Likewise.
7465 * config/nvptx/task.c: Likewise.
7466 * config/nvptx/team.c: Likewise.
7467 * plugin/plugin-gcn.c: Likewise.
7468 * testsuite/libgomp.fortran/jacobi.f: Likewise.
7469 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
7470 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: Likewise.
7472 2019-12-11 Tobias Burnus <tobias@codesourcery.com>
7474 * testsuite/libgomp.oacc-fortran/optional-cache.f95: Add 'dg-do run'.
7475 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: Remove
7476 unnecessary 'dg-additional-options "-w"'.
7478 2019-12-09 Thomas Schwinge <thomas@codesourcery.com>
7479 Julian Brown <julian@codesourcery.com>
7484 * oacc-mem.c (lookup_dev): Reimplement. Adjust all users.
7485 * libgomp.h (struct acc_dispatch_t): Remove 'data_environ' member.
7487 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4-2.c:
7489 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4.c:
7491 * testsuite/libgomp.oacc-c-c++-common/pr92877-1.c: New file.
7493 2019-12-09 Thomas Schwinge <thomas@codesourcery.com>
7496 * oacc-mem.c (acc_free): Error out instead of 'acc_unmap_data'.
7497 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-1.c: New
7499 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-2.c:
7501 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-3-2.c:
7503 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-3.c:
7505 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4-2.c:
7507 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4.c:
7509 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Adjust.
7510 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
7511 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
7512 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
7513 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
7514 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
7515 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
7516 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
7517 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
7518 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
7521 * oacc-mem.c (acc_map_data): Clarify reference counting behavior.
7522 (acc_unmap_data): Add error case for 'REFCOUNT_INFINITY'.
7523 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-1.c:
7525 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-2.c:
7527 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-3.c:
7529 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Adjust.
7530 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Adjust.
7533 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-1.c: Remove
7535 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-2.c: ..., and
7537 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: ..., and this
7539 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: ..., and this
7541 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-p.c:
7542 ... with their content moved into, and extended in this new file.
7543 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-d-a.c:
7545 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-d-p.c:
7547 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-a.c:
7549 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-2.c:
7552 * testsuite/libgomp.oacc-c-c++-common/map-data-1.c: New file.
7555 * testsuite/libgomp.oacc-c-c++-common/pr92854-1.c: New file.
7557 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New file.
7559 * target.c (gomp_exit_data): Use 'gomp_remove_var'.
7561 2019-12-09 Tobias Burnus <tobias@codesourcery.com>
7563 * testsuite/libgomp.fortran/use_device_addr-3.f90: Make 'stop' codes
7565 * testsuite/libgomp.fortran/use_device_addr-4.f90: Ditto.
7566 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Ditto.
7567 * testsuite/libgomp.oacc-fortran/declare-5.f90: Ditto.
7568 * testsuite/libgomp.oacc-fortran/optional-data-copyin-by-value.f90:
7570 * testsuite/libgomp.oacc-fortran/optional-firstprivate.f90: Ditto.
7571 * testsuite/libgomp.oacc-fortran/optional-update-host.f90: Ditto.
7573 2019-12-06 Kwok Cheung Yeung <kcy@codesourcery.com>
7575 * config/accel/proc.c (omp_get_num_procs): Apply ialias macro.
7577 2019-12-06 Tobias Burnus <tobias@codesourcery.com>
7578 Kwok Cheung Yeung <kcy@codesourcery.com>
7580 * oacc-mem.c (update_dev_host, gomp_acc_insert_pointer): Just return
7581 if input it a NULL pointer.
7582 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Remove; dependent on
7583 diagnostic of NULL pointer.
7584 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Ditto.
7585 * testsuite/libgomp.fortran/optional-map.f90: New.
7586 * testsuite/libgomp.fortran/use_device_addr-1.f90
7587 (test_dummy_opt_callee_1_absent): New.
7588 (test_dummy_opt_call_1): Call it.
7589 * testsuite/libgomp.fortran/use_device_addr-2.f90: Likewise.
7590 * testsuite/libgomp.fortran/use_device_addr-3.f90: Likewise.
7591 * testsuite/libgomp.fortran/use_device_addr-4.f90: Likewise.
7592 * testsuite/libgomp.oacc-fortran/optional-cache.f95: New.
7593 * testsuite/libgomp.oacc-fortran/optional-data-copyin-by-value.f90: New.
7594 * testsuite/libgomp.oacc-fortran/optional-data-copyin.f90: New.
7595 * testsuite/libgomp.oacc-fortran/optional-data-copyout.f90: New.
7596 * testsuite/libgomp.oacc-fortran/optional-data-enter-exit.f90: New.
7597 * testsuite/libgomp.oacc-fortran/optional-declare.f90: New.
7598 * testsuite/libgomp.oacc-fortran/optional-firstprivate.f90: New.
7599 * testsuite/libgomp.oacc-fortran/optional-host_data.f90: New.
7600 * testsuite/libgomp.oacc-fortran/optional-nested-calls.f90: New.
7601 * testsuite/libgomp.oacc-fortran/optional-private.f90: New.
7602 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: New.
7603 * testsuite/libgomp.oacc-fortran/optional-update-device.f90: New.
7604 * testsuite/libgomp.oacc-fortran/optional-update-host.f90: New.
7606 2019-12-05 Tobias Burnus <tobias@codesourcery.com>
7608 * testsuite/libgomp.oacc-fortran/error_stop-1.f: Also don't
7609 expect dg-output of 'Error termination.' for GCN.
7610 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
7611 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
7613 2019-12-04 Jakub Jelinek <jakub@redhat.com>
7616 * testsuite/libgomp.fortran/teams1.f90: New test.
7617 * testsuite/libgomp.fortran/teams2.f90: New test.
7619 2019-12-03 Frederik Harwath <frederik@codesourcery.com>
7621 * oacc-init.c (acc_known_device_type): Add function.
7622 (unknown_device_type_error): Add function.
7623 (name_of_acc_device_t): Change to call unknown_device_type_error
7625 (resolve_device): Use acc_known_device_type.
7626 (acc_init): Fail if acc_device_t argument is not valid.
7627 (acc_shutdown): Likewise.
7628 (acc_get_num_devices): Likewise.
7629 (acc_set_device_type): Likewise.
7630 (acc_get_device_num): Likewise.
7631 (acc_set_device_num): Likewise.
7632 (acc_on_device): Add comment that argument validity is not checked.
7634 2019-12-03 Andrew Stubbs <ams@codesourcery.com>
7636 * testsuite/lib/libgomp.exp (offload_target_to_openacc_device_type):
7638 (check_effective_target_openacc_amdgcn_accel_present): New proc.
7639 (check_effective_target_openacc_amdgcn_accel_selected): New proc.
7640 * testsuite/libgomp.oacc-c++/c++.exp: Add support for amdgcn.
7641 * testsuite/libgomp.oacc-c/c.exp: Likewise.
7642 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
7644 2019-12-03 Szabolcs Nagy <szabolcs.nagy@arm.com>
7647 * configure.tgt: Avoid IE tls on *-*-musl*.
7649 2019-11-29 Tobias Burnus <tobias@codesourcery.com>
7651 * testsuite/libgomp.oacc-fortran/declare-5.f90: Extend by
7652 adding a common-block test case.
7654 2019-11-29 Jakub Jelinek <jakub@redhat.com>
7657 * testsuite/libgomp.c++/udr-20.C: New test.
7658 * testsuite/libgomp.c++/udr-21.C: New test.
7660 2019-11-27 Thomas Schwinge <thomas@codesourcery.com>
7662 * testsuite/lib/libgomp.exp
7663 (check_effective_target_offload_target_nvptx): New proc.
7664 * testsuite/libgomp.fortran/target-print-1.f90: Use it with
7666 * testsuite/libgomp.oacc-fortran/print-1.f90: Likewise.
7667 * testsuite/libgomp.fortran/target-print-1-nvptx.f90: New file.
7668 * testsuite/libgomp.oacc-fortran/print-1-nvptx.f90: Likewise.
7670 2019-11-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7672 * testsuite/libgomp.c/pr39591-1.c: Rename err to e.
7673 * testsuite/libgomp.c/pr39591-2.c: Likewise.
7674 * testsuite/libgomp.c/pr39591-3.c: Likewise.
7675 * testsuite/libgomp.c/private-1.c: Likewise.
7676 * testsuite/libgomp.c/task-1.c: Likewise.
7677 * testsuite/libgomp.c/task-5.c: Renamed err to serr.
7679 2019-11-20 Julian Brown <julian@codesourcery.com>
7681 * plugin/plugin-gcn.c (wait_for_queue_nonfull): Don't lock/unlock
7683 (queue_push_launch): Lock aq->mutex before calling
7684 wait_for_queue_nonfull.
7685 (queue_push_callback): Likewise.
7686 (queue_push_asyncwait): Likewise.
7687 (queue_push_placeholder): Likewise.
7689 2019-11-20 Julian Brown <julian@codesourcery.com>
7691 * plugin/plugin-gcn.c (hsa_memory_copy_wrapper): New.
7692 (copy_data, GOMP_OFFLOAD_host2dev): Use above function.
7693 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_dev2dev): Check hsa_memory_copy
7696 2019-11-20 Julian Brown <julian@codesourcery.com>
7700 * oacc-mem.c (present_create_copy): Fix device pointer return value in
7701 case of "present" subarray. Use tgt->tgt_start instead of tgt->to_free
7702 in non-present/create case.
7703 (delete_copyout): Change error condition to fail only on copies outside
7704 of mapped block. Adjust error message accordingly.
7705 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-1.c: New test.
7706 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-2.c: New test.
7707 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Adjust expected error
7709 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
7710 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Allow test to pass now.
7711 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
7713 2019-11-20 Maciej W. Rozycki <macro@wdc.com>
7715 * testsuite/lib/libgomp.exp (libgomp_init): Add flags to find
7716 libatomic in build-tree testing.
7718 2019-11-18 Maciej W. Rozycki <macro@wdc.com>
7720 * testsuite/Makefile.in: Regenerate.
7722 2019-11-15 Andrew Stubbs <ams@codesourcery.com>
7724 * testsuite/libgomp.c/target-print-1.c: New file.
7725 * testsuite/libgomp.fortran/target-print-1.f90: New file.
7726 * testsuite/libgomp.oacc-c/print-1.c: New file.
7727 * testsuite/libgomp.oacc-fortran/print-1.f90: New file.
7729 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
7730 Kwok Cheung Yeung <kcy@codesourcery.com>
7731 Julian Brown <julian@codesourcery.com>
7732 Tom de Vries <tom@codesourcery.com>
7734 * plugin/Makefrag.am: Add amdgcn plugin support.
7735 * plugin/configfrag.ac: Likewise.
7736 * plugin/plugin-gcn.c: New file.
7737 * configure: Regenerate.
7738 * Makefile.in: Regenerate.
7739 * testsuite/Makefile.in: Regenerate.
7741 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
7743 * config/gcn/team.c (gomp_gcn_enter_kernel): Set up the team arena
7744 and use team_malloc variants.
7745 (gomp_gcn_exit_kernel): Use team_free.
7746 * libgomp.h (TEAM_ARENA_SIZE): Define.
7747 (TEAM_ARENA_START): Define.
7748 (TEAM_ARENA_FREE): Define.
7749 (TEAM_ARENA_END): Define.
7750 (team_malloc): New function.
7751 (team_malloc_cleared): New function.
7752 (team_free): New function.
7753 * team.c (gomp_new_team): Initialize and use team_malloc.
7754 (free_team): Use team_free.
7755 (gomp_free_thread): Use team_free.
7756 (gomp_pause_host): Use team_free.
7757 * work.c (gomp_init_work_share): Use team_malloc.
7758 (gomp_fini_work_share): Use team_free.
7760 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
7761 Kwok Cheung Yeung <kcy@codesourcery.com>
7762 Julian Brown <julian@codesourcery.com>
7763 Tom de Vries <tom@codesourcery.com>
7765 * Makefile.am (libgomp_la_SOURCES): Add oacc-target.c.
7766 * Makefile.in: Regenerate.
7767 * config.h.in (PLUGIN_GCN): Add new undef.
7768 * config/accel/openacc.f90 (acc_device_gcn): New parameter.
7769 * config/gcn/affinity-fmt.c: New file.
7770 * config/gcn/bar.c: New file.
7771 * config/gcn/bar.h: New file.
7772 * config/gcn/doacross.h: New file.
7773 * config/gcn/icv-device.c: New file.
7774 * config/gcn/oacc-target.c: New file.
7775 * config/gcn/simple-bar.h: New file.
7776 * config/gcn/target.c: New file.
7777 * config/gcn/task.c: New file.
7778 * config/gcn/team.c: New file.
7779 * config/gcn/time.c: New file.
7780 * configure.ac: Add amdgcn*-*-*.
7781 * configure: Regenerate.
7782 * configure.tgt: Add amdgcn*-*-*.
7783 * libgomp-plugin.h (offload_target_type): Add OFFLOAD_TARGET_TYPE_GCN.
7784 * libgomp.h (gcn_thrs): Add amdgcn variant.
7785 (set_gcn_thrs): Likewise.
7786 (gomp_thread): Likewise.
7787 * oacc-int.h (goacc_thread): Likewise.
7788 * oacc-target.c: New file.
7789 * openacc.f90 (acc_device_gcn): New parameter.
7790 * openacc.h (acc_device_t): Add acc_device_gcn.
7791 * team.c (gomp_free_pool_helper): Add amdgcn support.
7793 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
7794 Julian Brown <julian@codesourcery.com>
7796 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_async_construct): Add int
7798 * oacc-async.c (lookup_goacc_asyncqueue): Pass device number to the
7800 * oacc-host.c (host_openacc_async_construct): Add device parameter.
7801 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_openacc_async_construct): Add
7804 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
7806 * configure.tgt (nvptx*-*-*): Add "accel" directory.
7807 * config/nvptx/libgomp-plugin.c: Move ...
7808 * config/accel/libgomp-plugin.c: ... to here.
7809 * config/nvptx/lock.c: Move ...
7810 * config/accel/lock.c: ... to here.
7811 * config/nvptx/mutex.c: Move ...
7812 * config/accel/mutex.c: ... to here.
7813 * config/nvptx/mutex.h: Move ...
7814 * config/accel/mutex.h: ... to here.
7815 * config/nvptx/oacc-async.c: Move ...
7816 * config/accel/oacc-async.c: ... to here.
7817 * config/nvptx/oacc-cuda.c: Move ...
7818 * config/accel/oacc-cuda.c: ... to here.
7819 * config/nvptx/oacc-host.c: Move ...
7820 * config/accel/oacc-host.c: ... to here.
7821 * config/nvptx/oacc-init.c: Move ...
7822 * config/accel/oacc-init.c: ... to here.
7823 * config/nvptx/oacc-mem.c: Move ...
7824 * config/accel/oacc-mem.c: ... to here.
7825 * config/nvptx/oacc-plugin.c: Move ...
7826 * config/accel/oacc-plugin.c: ... to here.
7827 * config/nvptx/omp-lock.h: Move ...
7828 * config/accel/omp-lock.h: ... to here.
7829 * config/nvptx/openacc.f90: Move ...
7830 * config/accel/openacc.f90: ... to here.
7831 * config/nvptx/pool.h: Move ...
7832 * config/accel/pool.h: ... to here.
7833 * config/nvptx/proc.c: Move ...
7834 * config/accel/proc.c: ... to here.
7835 * config/nvptx/ptrlock.c: Move ...
7836 * config/accel/ptrlock.c: ... to here.
7837 * config/nvptx/ptrlock.h: Move ...
7838 * config/accel/ptrlock.h: ... to here.
7839 * config/nvptx/sem.c: Move ...
7840 * config/accel/sem.c: ... to here.
7841 * config/nvptx/sem.h: Move ...
7842 * config/accel/sem.h: ... to here.
7843 * config/nvptx/thread-stacksize.h: Move ...
7844 * config/accel/thread-stacksize.h: ... to here.
7846 2019-11-12 Maciej W. Rozycki <macro@codesourcery.com>
7847 Tobias Burnus <tobias@codesourcery.com>
7848 Frederik Harwath <frederik@codesourcery.com>
7849 Thomas Schwinge <thomas@codesourcery.com>
7852 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New test.
7853 * testsuite/libgomp.oacc-fortran/parallel-dims-aux.c: New test.
7854 * testsuite/libgomp.oacc-fortran/parallel-dims.f89: New test.
7856 2019-11-11 Tobias Burnus <tobias@codesourcery.com>
7857 Kwok Cheung Yeung <kcy@codesourcery.com>
7859 * testsuite/libgomp.fortran/use_device_ptr-optional-1.f90: Extend.
7860 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: New.
7862 2019-11-11 Thomas Schwinge <thomas@codesourcery.com>
7864 * testsuite/libgomp.fortran/target9.f90: Specify 'dg-do run'.
7866 * testsuite/libgomp.fortran/use_device_addr-3.f90: Specify 'dg-do
7868 * testsuite/libgomp.fortran/use_device_addr-4.f90: Likewise.
7869 * testsuite/libgomp.fortran/use_device_ptr-1.f90: Likewise.
7871 2019-11-06 Thomas Schwinge <thomas@codesourcery.com>
7873 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c:
7874 Add expected warnings about missing reduction clauses.
7875 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
7877 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c:
7879 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c:
7882 2019-11-04 Tobias Burnus <tobias@codesourcery.com>
7884 * testsuite/libgomp.fortran/pr66199-1.f90: Remove
7885 'dg-do run' (implies torture test) as 'dg-options "O2"' is used.
7886 * testsuite/libgomp.fortran/pr66199-2.f90: Ditto.
7887 * testsuite/libgomp.fortran/taskloop2.f90: Ditto.
7888 * testsuite/libgomp.fortran/taskloop3.f90: Ditto.
7889 * testsuite/libgomp.fortran/taskloop4.f90: Ditto.
7891 2019-11-04 Tobias Burnus <tobias@codesourcery.com>
7894 * testsuite/libgomp.fortran/allocatable2.f90: Use
7895 unique numbers with 'stop'.
7896 * testsuite/libgomp.fortran/use_device_addr-1.f90: Ditto.
7897 * testsuite/libgomp.fortran/use_device_addr-2.f90: Ditto.
7898 * testsuite/libgomp.fortran/use_device_ptr-1.f90: Ditto.
7899 * testsuite/libgomp.oacc-fortran/lib-15.f90: Ditto.
7900 * testsuite/libgomp.oacc-fortran/pset-1.f90: Ditto.
7902 2019-11-01 Tobias Burnus <tobias@codesourcery.com>
7904 * testsuite/libgomp.fortran/use_device_addr-1.f90 (test_nullptr_1,
7905 test_dummy_opt_nullptr_callee_1): Add present but unallocated test.
7906 * testsuite/libgomp.fortran/use_device_addr-2.f90: Likewise.
7907 * testsuite/libgomp.fortran/use_device_addr-3.f90: New.
7908 * testsuite/libgomp.fortran/use_device_addr-4.f90: New.
7909 * testsuite/testsuite/libgomp.fortran/use_device_ptr-1.f90: New.
7911 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
7913 * testsuite/libgomp.fortran/target9.f90: New.
7915 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
7917 * testsuite/libgomp.fortran/aligned1.f03: Replace 'STOP' by 'stop'.
7918 * testsuite/libgomp.fortran/alloc-comp-1.f90: Ditto.
7919 * testsuite/libgomp.fortran/alloc-comp-2.f90: Ditto.
7920 * testsuite/libgomp.fortran/alloc-comp-3.f90: Ditto.
7921 * testsuite/libgomp.fortran/allocatable1.f90: Ditto.
7922 * testsuite/libgomp.fortran/allocatable10.f90: Ditto.
7923 * testsuite/libgomp.fortran/allocatable11.f90: Ditto.
7924 * testsuite/libgomp.fortran/allocatable12.f90: Ditto.
7925 * testsuite/libgomp.fortran/allocatable2.f90: Ditto.
7926 * testsuite/libgomp.fortran/allocatable3.f90: Ditto.
7927 * testsuite/libgomp.fortran/allocatable4.f90: Ditto.
7928 * testsuite/libgomp.fortran/allocatable5.f90: Ditto.
7929 * testsuite/libgomp.fortran/allocatable6.f90: Ditto.
7930 * testsuite/libgomp.fortran/allocatable7.f90: Ditto.
7931 * testsuite/libgomp.fortran/allocatable8.f90: Ditto.
7932 * testsuite/libgomp.fortran/allocatable9.f90: Ditto.
7933 * testsuite/libgomp.fortran/associate1.f90: Ditto.
7934 * testsuite/libgomp.fortran/associate2.f90: Ditto.
7935 * testsuite/libgomp.fortran/associate3.f90: Ditto.
7936 * testsuite/libgomp.fortran/async_io_4.f90: Ditto.
7937 * testsuite/libgomp.fortran/async_io_5.f90: Ditto.
7938 * testsuite/libgomp.fortran/async_io_6.f90: Ditto.
7939 * testsuite/libgomp.fortran/async_io_7.f90: Ditto.
7940 * testsuite/libgomp.fortran/cancel-do-1.f90: Ditto.
7941 * testsuite/libgomp.fortran/cancel-do-2.f90: Ditto.
7942 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Ditto.
7943 * testsuite/libgomp.fortran/cancel-sections-1.f90: Ditto.
7944 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Ditto.
7945 * testsuite/libgomp.fortran/character1.f90: Ditto.
7946 * testsuite/libgomp.fortran/character2.f90: Ditto.
7947 * testsuite/libgomp.fortran/collapse1.f90: Ditto.
7948 * testsuite/libgomp.fortran/collapse2.f90: Ditto.
7949 * testsuite/libgomp.fortran/collapse3.f90: Ditto.
7950 * testsuite/libgomp.fortran/collapse4.f90: Ditto.
7951 * testsuite/libgomp.fortran/crayptr1.f90: Ditto.
7952 * testsuite/libgomp.fortran/crayptr2.f90: Ditto.
7953 * testsuite/libgomp.fortran/crayptr3.f90: Ditto.
7954 * testsuite/libgomp.fortran/declare-simd-1.f90: Ditto.
7955 * testsuite/libgomp.fortran/declare-simd-3.f90: Ditto.
7956 * testsuite/libgomp.fortran/declare-target-2.f90: Ditto.
7957 * testsuite/libgomp.fortran/depend-1.f90: Ditto.
7958 * testsuite/libgomp.fortran/depend-2.f90: Ditto.
7959 * testsuite/libgomp.fortran/depend-3.f90: Ditto.
7960 * testsuite/libgomp.fortran/do1.f90: Ditto.
7961 * testsuite/libgomp.fortran/do2.f90: Ditto.
7962 * testsuite/libgomp.fortran/do_concurrent_5.f90: Ditto.
7963 * testsuite/libgomp.fortran/doacross1.f90: Ditto.
7964 * testsuite/libgomp.fortran/doacross2.f90: Ditto.
7965 * testsuite/libgomp.fortran/doacross3.f90: Ditto.
7966 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Ditto.
7967 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Ditto.
7968 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Ditto.
7969 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Ditto.
7970 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Ditto.
7971 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Ditto.
7972 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Ditto.
7973 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Ditto.
7974 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Ditto.
7975 * testsuite/libgomp.fortran/examples-4/device-1.f90: Ditto.
7976 * testsuite/libgomp.fortran/examples-4/device-2.f90: Ditto.
7977 * testsuite/libgomp.fortran/examples-4/device-3.f90: Ditto.
7978 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Ditto.
7979 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Ditto.
7980 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Ditto.
7981 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Ditto.
7982 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Ditto.
7983 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Ditto.
7984 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Ditto.
7985 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Ditto.
7986 * testsuite/libgomp.fortran/examples-4/target-1.f90: Ditto.
7987 * testsuite/libgomp.fortran/examples-4/target-2.f90: Ditto.
7988 * testsuite/libgomp.fortran/examples-4/target-3.f90: Ditto.
7989 * testsuite/libgomp.fortran/examples-4/target-4.f90: Ditto.
7990 * testsuite/libgomp.fortran/examples-4/target-5.f90: Ditto.
7991 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Ditto.
7992 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Ditto.
7993 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Ditto.
7994 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Ditto.
7995 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Ditto.
7996 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Ditto.
7997 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Ditto.
7998 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Ditto.
7999 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Ditto.
8000 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Ditto.
8001 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Ditto.
8002 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Ditto.
8003 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Ditto.
8004 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Ditto.
8005 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Ditto.
8006 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Ditto.
8007 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Ditto.
8008 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Ditto.
8009 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Ditto.
8010 * testsuite/libgomp.fortran/lastprivate1.f90: Ditto.
8011 * testsuite/libgomp.fortran/lastprivate2.f90: Ditto.
8012 * testsuite/libgomp.fortran/lib1.f90: Ditto.
8013 * testsuite/libgomp.fortran/lib4.f90: Ditto.
8014 * testsuite/libgomp.fortran/lock-1.f90: Ditto.
8015 * testsuite/libgomp.fortran/lock-2.f90: Ditto.
8016 * testsuite/libgomp.fortran/nested1.f90: Ditto.
8017 * testsuite/libgomp.fortran/nestedfn1.f90: Ditto.
8018 * testsuite/libgomp.fortran/nestedfn2.f90: Ditto.
8019 * testsuite/libgomp.fortran/nestedfn3.f90: Ditto.
8020 * testsuite/libgomp.fortran/nestedfn4.f90: Ditto.
8021 * testsuite/libgomp.fortran/nestedfn5.f90: Ditto.
8022 * testsuite/libgomp.fortran/omp_atomic1.f90: Ditto.
8023 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
8024 * testsuite/libgomp.fortran/omp_atomic3.f90: Ditto.
8025 * testsuite/libgomp.fortran/omp_atomic4.f90: Ditto.
8026 * testsuite/libgomp.fortran/omp_atomic5.f90: Ditto.
8027 * testsuite/libgomp.fortran/omp_cond1.f: Ditto.
8028 * testsuite/libgomp.fortran/omp_cond2.f: Ditto.
8029 * testsuite/libgomp.fortran/omp_cond3.F90: Ditto.
8030 * testsuite/libgomp.fortran/omp_cond4.F90: Ditto.
8031 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
8032 * testsuite/libgomp.fortran/omp_parse2.f90: Ditto.
8033 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
8034 * testsuite/libgomp.fortran/omp_parse4.f90: Ditto.
8035 * testsuite/libgomp.fortran/openmp_version-1.f: Ditto.
8036 * testsuite/libgomp.fortran/openmp_version-2.f90: Ditto.
8037 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Ditto.
8038 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Ditto.
8039 * testsuite/libgomp.fortran/pointer1.f90: Ditto.
8040 * testsuite/libgomp.fortran/pointer2.f90: Ditto.
8041 * testsuite/libgomp.fortran/pr25219.f90: Ditto.
8042 * testsuite/libgomp.fortran/pr27395-1.f90: Ditto.
8043 * testsuite/libgomp.fortran/pr27395-2.f90: Ditto.
8044 * testsuite/libgomp.fortran/pr27416-1.f90: Ditto.
8045 * testsuite/libgomp.fortran/pr27916-1.f90: Ditto.
8046 * testsuite/libgomp.fortran/pr27916-2.f90: Ditto.
8047 * testsuite/libgomp.fortran/pr28390.f: Ditto.
8048 * testsuite/libgomp.fortran/pr29629.f90: Ditto.
8049 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
8050 * testsuite/libgomp.fortran/pr33880.f90: Ditto.
8051 * testsuite/libgomp.fortran/pr34020.f90: Ditto.
8052 * testsuite/libgomp.fortran/pr35130.f90: Ditto.
8053 * testsuite/libgomp.fortran/pr42162.f90: Ditto.
8054 * testsuite/libgomp.fortran/pr46753.f90: Ditto.
8055 * testsuite/libgomp.fortran/pr48894.f90: Ditto.
8056 * testsuite/libgomp.fortran/pr49792-1.f90: Ditto.
8057 * testsuite/libgomp.fortran/pr49792-2.f90: Ditto.
8058 * testsuite/libgomp.fortran/pr63938-1.f90: Ditto.
8059 * testsuite/libgomp.fortran/pr63938-2.f90: Ditto.
8060 * testsuite/libgomp.fortran/pr65597.f90: Ditto.
8061 * testsuite/libgomp.fortran/pr66199-1.f90: Ditto.
8062 * testsuite/libgomp.fortran/pr71014.f90: Ditto.
8063 * testsuite/libgomp.fortran/pr81304.f90: Ditto.
8064 * testsuite/libgomp.fortran/pr81841.f90: Ditto.
8065 * testsuite/libgomp.fortran/pr84418-1.f90: Ditto.
8066 * testsuite/libgomp.fortran/pr84418-2.f90: Ditto.
8067 * testsuite/libgomp.fortran/procptr1.f90: Ditto.
8068 * testsuite/libgomp.fortran/recursion1.f90: Ditto.
8069 * testsuite/libgomp.fortran/reduction1.f90: Ditto.
8070 * testsuite/libgomp.fortran/reduction2.f90: Ditto.
8071 * testsuite/libgomp.fortran/reduction3.f90: Ditto.
8072 * testsuite/libgomp.fortran/reduction4.f90: Ditto.
8073 * testsuite/libgomp.fortran/reduction5.f90: Ditto.
8074 * testsuite/libgomp.fortran/reduction6.f90: Ditto.
8075 * testsuite/libgomp.fortran/reference1.f90: Ditto.
8076 * testsuite/libgomp.fortran/reference2.f90: Ditto.
8077 * testsuite/libgomp.fortran/retval1.f90: Ditto.
8078 * testsuite/libgomp.fortran/retval2.f90: Ditto.
8079 * testsuite/libgomp.fortran/sharing1.f90: Ditto.
8080 * testsuite/libgomp.fortran/sharing2.f90: Ditto.
8081 * testsuite/libgomp.fortran/simd1.f90: Ditto.
8082 * testsuite/libgomp.fortran/simd2.f90: Ditto.
8083 * testsuite/libgomp.fortran/simd3.f90: Ditto.
8084 * testsuite/libgomp.fortran/simd4.f90: Ditto.
8085 * testsuite/libgomp.fortran/simd5.f90: Ditto.
8086 * testsuite/libgomp.fortran/simd6.f90: Ditto.
8087 * testsuite/libgomp.fortran/simd7.f90: Ditto.
8088 * testsuite/libgomp.fortran/stack.f90: Ditto.
8089 * testsuite/libgomp.fortran/strassen.f90: Ditto.
8090 * testsuite/libgomp.fortran/tabs1.f90: Ditto.
8091 * testsuite/libgomp.fortran/tabs2.f: Ditto.
8092 * testsuite/libgomp.fortran/target1.f90: Ditto.
8093 * testsuite/libgomp.fortran/target2.f90: Ditto.
8094 * testsuite/libgomp.fortran/target3.f90: Ditto.
8095 * testsuite/libgomp.fortran/target4.f90: Ditto.
8096 * testsuite/libgomp.fortran/target5.f90: Ditto.
8097 * testsuite/libgomp.fortran/target6.f90: Ditto.
8098 * testsuite/libgomp.fortran/target7.f90: Ditto.
8099 * testsuite/libgomp.fortran/target8.f90: Ditto.
8100 * testsuite/libgomp.fortran/task1.f90: Ditto.
8101 * testsuite/libgomp.fortran/task2.f90: Ditto.
8102 * testsuite/libgomp.fortran/task3.f90: Ditto.
8103 * testsuite/libgomp.fortran/task4.f90: Ditto.
8104 * testsuite/libgomp.fortran/taskgroup1.f90: Ditto.
8105 * testsuite/libgomp.fortran/taskloop1.f90: Ditto.
8106 * testsuite/libgomp.fortran/taskloop2.f90: Ditto.
8107 * testsuite/libgomp.fortran/taskloop3.f90: Ditto.
8108 * testsuite/libgomp.fortran/taskloop4.f90: Ditto.
8109 * testsuite/libgomp.fortran/threadprivate1.f90: Ditto.
8110 * testsuite/libgomp.fortran/threadprivate2.f90: Ditto.
8111 * testsuite/libgomp.fortran/threadprivate3.f90: Ditto.
8112 * testsuite/libgomp.fortran/threadprivate4.f90: Ditto.
8113 * testsuite/libgomp.fortran/udr1.f90: Ditto.
8114 * testsuite/libgomp.fortran/udr10.f90: Ditto.
8115 * testsuite/libgomp.fortran/udr11.f90: Ditto.
8116 * testsuite/libgomp.fortran/udr12.f90: Ditto.
8117 * testsuite/libgomp.fortran/udr13.f90: Ditto.
8118 * testsuite/libgomp.fortran/udr14.f90: Ditto.
8119 * testsuite/libgomp.fortran/udr15.f90: Ditto.
8120 * testsuite/libgomp.fortran/udr2.f90: Ditto.
8121 * testsuite/libgomp.fortran/udr3.f90: Ditto.
8122 * testsuite/libgomp.fortran/udr4.f90: Ditto.
8123 * testsuite/libgomp.fortran/udr5.f90: Ditto.
8124 * testsuite/libgomp.fortran/udr6.f90: Ditto.
8125 * testsuite/libgomp.fortran/udr7.f90: Ditto.
8126 * testsuite/libgomp.fortran/udr8.f90: Ditto.
8127 * testsuite/libgomp.fortran/udr9.f90: Ditto.
8128 * testsuite/libgomp.fortran/vla1.f90: Ditto.
8129 * testsuite/libgomp.fortran/vla2.f90: Ditto.
8130 * testsuite/libgomp.fortran/vla3.f90: Ditto.
8131 * testsuite/libgomp.fortran/vla4.f90: Ditto.
8132 * testsuite/libgomp.fortran/vla5.f90: Ditto.
8133 * testsuite/libgomp.fortran/vla6.f90: Ditto.
8134 * testsuite/libgomp.fortran/vla7.f90: Ditto.
8135 * testsuite/libgomp.fortran/vla8.f90: Ditto.
8136 * testsuite/libgomp.fortran/workshare1.f90: Ditto.
8137 * testsuite/libgomp.fortran/workshare2.f90: Ditto.
8139 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
8141 * testsuite/libgomp.fortran/target-simd.f90: Use stop not abort.
8142 * testsuite/libgomp.fortran/use_device_ptr-optional-1.f90:
8143 Ditto; add 'dg-do run' for torture testing.
8144 * testsuite/libgomp.fortran/lastprivate1.f90: Add 'dg-do run'.
8145 * testsuite/libgomp.fortran/lastprivate2.f90: Ditto.
8146 * testsuite/libgomp.fortran/nestedfn4.f90: Ditto.
8147 * testsuite/libgomp.fortran/pr25219.f90: Ditto.
8148 * testsuite/libgomp.fortran/pr28390.f: Ditto.
8149 * testsuite/libgomp.fortran/pr35130.f90: Ditto.
8150 * testsuite/libgomp.fortran/pr90779.f90: Ditto.
8151 * testsuite/libgomp.fortran/task2.f90: Ditto.
8152 * testsuite/libgomp.fortran/taskgroup1.f90: Ditto.
8153 * testsuite/libgomp.fortran/taskloop1.f90: Ditto.
8154 * testsuite/libgomp.fortran/use_device_addr-1.f90: Ditto.
8155 * testsuite/libgomp.fortran/use_device_addr-2.f90: Ditto.
8156 * testsuite/libgomp.fortran/workshare1.f90: Ditto.
8157 * testsuite/libgomp.fortran/workshare2.f90: Ditto.
8159 2019-10-28 Tobias Burnus <tobias@codesourcery.com>
8161 * testsuite/libgomp.oacc-fortran/abort-1.f90: Add 'dg-do run'.
8162 * testsuite/libgomp.oacc-fortran/abort-2.f90: Ditto.
8163 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Ditto.
8164 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f90: Ditto.
8165 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f90: Ditto.
8166 * testsuite/libgomp.oacc-fortran/lib-1.f90: Ditto.
8167 * testsuite/libgomp.oacc-fortran/common-block-1.f90:
8168 Use 'stop' not abort().
8169 * testsuite/libgomp.oacc-fortran/common-block-2.f90: Ditto.
8170 * testsuite/libgomp.oacc-fortran/common-block-3.f90: Ditto.
8171 * testsuite/libgomp.oacc-fortran/data-1.f90: Ditto.
8172 * testsuite/libgomp.oacc-fortran/data-2.f90: Ditto.
8173 * testsuite/libgomp.oacc-fortran/data-5.f90: Ditto.
8174 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Ditto.
8175 * testsuite/libgomp.oacc-fortran/gemm-2.f90: Ditto.
8176 * testsuite/libgomp.oacc-fortran/gemm.f90: Ditto.
8177 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Ditto.
8178 * testsuite/libgomp.oacc-fortran/host_data-3.f90: Ditto.
8179 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Ditto.
8180 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Ditto.
8181 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Ditto.
8182 * testsuite/libgomp.oacc-fortran/kernels-independent.f90: Ditto.
8183 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Ditto.
8184 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Ditto.
8185 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
8187 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
8189 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
8191 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
8193 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
8195 * testsuite/libgomp.oacc-fortran/kernels-private-vars-vector-1.f90:
8197 * testsuite/libgomp.oacc-fortran/kernels-private-vars-vector-2.f90:
8199 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-1.f90:
8201 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-2.f90:
8203 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-3.f90:
8205 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-4.f90:
8207 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-5.f90:
8209 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-6.f90:
8211 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-7.f90:
8213 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90: Ditto.
8214 * testsuite/libgomp.oacc-fortran/lib-12.f90: Ditto.
8215 * testsuite/libgomp.oacc-fortran/lib-13.f90: Ditto.
8216 * testsuite/libgomp.oacc-fortran/lib-14.f90: Ditto.
8217 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
8218 Likewise and also add 'dg-do run'.
8219 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
8222 2019-10-25 Cesar Philippidis <cesar@codesourcery.com>
8223 Tobias Burnus <tobias@codesourcery.com>
8225 * testsuite/libgomp.oacc-fortran/common-block-1.f90: New test.
8226 * testsuite/libgomp.oacc-fortran/common-block-2.f90: New test.
8227 * testsuite/libgomp.oacc-fortran/common-block-3.f90: New test.
8229 2019-10-14 Jakub Jelinek <jakub@redhat.com>
8232 * testsuite/libgomp.fortran/target-simd.f90: Iterate from 1 rather
8235 2019-10-11 Tobias Burnus <tobias@codesourcery.com>
8237 * testsuite/libgomp.fortran/use_device_addr-1.f90: New.
8238 * testsuite/libgomp.fortran/use_device_addr-2.f90: New.
8240 2019-10-09 Thomas Schwinge <thomas@codesourcery.com>
8243 * testsuite/libgomp.oacc-c-c++-common/data-firstprivate-1.c: New
8246 2019-10-09 Tobias Burnus <tobias@codesourcery.com>
8249 * testsuite/libgomp.fortran/fortran.exp: Conditionally
8251 * testsuite/libgomp.oacc-fortran/fortran.exp: Ditto.
8253 2019-10-09 Jakub Jelinek <jakub@redhat.com>
8256 * target.c (gomp_map_vars_internal): Readd the previous
8257 GOMP_MAP_USE_DEVICE_PTR handling code in the first loop,
8258 though do that just in the !not_found_cnt case.
8260 2019-10-08 Tobias Burnus <tobias@codesourcery.com>
8262 * gfortran.dg/gomp/target-simd.f90: New.
8264 2019-10-02 Julian Brown <julian@codesourcery.com>
8265 Cesar Philippidis <cesar@codesourcery.com>
8267 * libgomp.h (OFFSET_INLINED, OFFSET_POINTER, OFFSET_STRUCT): Define.
8268 * target.c (FIELD_TGT_EMPTY): Define.
8269 (gomp_map_val): Use OFFSET_* macros instead of magic constants. Write
8270 as switch instead of list of ifs.
8271 (gomp_map_vars_internal): Use OFFSET_* and FIELD_TGT_EMPTY macros.
8273 2019-10-02 Andreas Tobler <andreast@gcc.gnu.org>
8275 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: Remove alloca.h
8276 include. Replace alloca () with __builtin_alloca ().
8277 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Likewise.
8279 2019-10-01 Jakub Jelinek <jakub@redhat.com>
8281 * configure.ac: Remove GCC_HEADER_STDINT(gstdint.h).
8282 * libgomp.h: Include <stdint.h> instead of "gstdint.h".
8283 * oacc-parallel.c: Don't include "libgomp_g.h".
8284 * plugin/plugin-hsa.c: Include <stdint.h> instead of "gstdint.h".
8285 * plugin/plugin-nvptx.c: Don't include "gstdint.h".
8286 * aclocal.m4: Regenerated.
8287 * config.h.in: Regenerated.
8288 * configure: Regenerated.
8289 * Makefile.in: Regenerated.
8291 2019-09-30 Kwok Cheung Yeung <kcy@codesourcery.com>
8293 * libgomp_g.h: Include stdint.h instead of gstdint.h.
8295 2019-09-27 Maciej W. Rozycki <macro@wdc.com>
8297 * configure: Regenerate.
8299 2019-09-13 Tobias Burnus <tobias@codesourcery.com>
8301 * plugin/plugin-hsa.c (hsa_warn, hsa_fatal, hsa_error): Ensure
8302 string is initialized.
8304 2019-09-06 Florian Weimer <fweimer@redhat.com>
8306 * configure: Regenerate.
8308 2019-09-03 Chung-Lin Tang <cltang@codesourcery.com>
8311 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Fix GNU ld --version
8312 scanning to conform to the GNU Coding Standards.
8313 * configure: Regenerate.
8315 2019-08-28 Jakub Jelinek <jakub@redhat.com>
8318 * testsuite/libgomp.c/scan-21.c: New test.
8319 * testsuite/libgomp.c/scan-22.c: New test.
8321 2019-08-27 Jakub Jelinek <jakub@redhat.com>
8324 * testsuite/libgomp.c/scan-11.c: Add -msse2 option for sse2_runtime
8326 * testsuite/libgomp.c/scan-12.c: Likewise.
8327 * testsuite/libgomp.c/scan-13.c: Likewise.
8328 * testsuite/libgomp.c/scan-14.c: Likewise.
8329 * testsuite/libgomp.c/scan-15.c: Likewise.
8330 * testsuite/libgomp.c/scan-16.c: Likewise.
8331 * testsuite/libgomp.c/scan-17.c: Likewise.
8332 * testsuite/libgomp.c/scan-18.c: Likewise.
8333 * testsuite/libgomp.c/scan-19.c: Likewise.
8334 * testsuite/libgomp.c/scan-20.c: Likewise.
8335 * testsuite/libgomp.c++/scan-9.C: Likewise.
8336 * testsuite/libgomp.c++/scan-10.C: Likewise.
8337 * testsuite/libgomp.c++/scan-11.C: Likewise.
8338 * testsuite/libgomp.c++/scan-12.C: Likewise.
8339 * testsuite/libgomp.c++/scan-14.C: Likewise.
8340 * testsuite/libgomp.c++/scan-15.C: Likewise.
8341 * testsuite/libgomp.c++/scan-13.C: Likewise. Use sse2_runtime
8342 instead of i?86-*-* x86_64-*-* as target for scan-tree-dump-times.
8343 * testsuite/libgomp.c++/scan-16.C: Likewise.
8345 2019-08-17 Thomas Koenig <tkoenig@gcc.gnu.org>
8348 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add
8349 -std=legacy so invalid code in the test case is accepted.
8351 2019-08-12 Thomas Koenig <tkoenig@gcc.gnu.org>
8354 * testsuite/libgomp.oacc-fortran/routine-7.f90: Correct array
8357 2019-08-08 Jakub Jelinek <jakub@redhat.com>
8359 * target.c (gomp_map_vars_internal): For GOMP_MAP_USE_DEVICE_PTR
8360 perform the lookup in the first loop only if !not_found_cnt, otherwise
8361 perform lookups for it in the second loop guarded with
8362 if (not_found_cnt || has_firstprivate).
8363 * testsuite/libgomp.c/target-37.c: New test.
8364 * testsuite/libgomp.c++/target-22.C: New test.
8366 2019-08-07 Jakub Jelinek <jakub@redhat.com>
8368 * testsuite/libgomp.c/target-18.c (struct S): New type.
8369 (foo): Use use_device_addr clause instead of use_device_ptr clause
8370 where required by OpenMP 5.0, add further tests for both use_device_ptr
8371 and use_device_addr clauses.
8372 * testsuite/libgomp.c++/target-9.C (struct S): New type.
8373 (foo): Use use_device_addr clause instead of use_device_ptr clause
8374 where required by OpenMP 5.0, add further tests for both use_device_ptr
8375 and use_device_addr clauses. Add t and u arguments.
8376 (main): Adjust caller.
8378 2019-08-06 Jakub Jelinek <jakub@redhat.com>
8380 * testsuite/libgomp.c++/loop-13.C: New test.
8381 * testsuite/libgomp.c++/loop-14.C: New test.
8382 * testsuite/libgomp.c++/loop-15.C: New test.
8384 2019-07-31 Jakub Jelinek <jakub@redhat.com>
8387 * testsuite/libgomp.c++/for-27.C: New test.
8389 2019-07-23 Steven G. Kargl <kargl@gcc.gnu.org>
8391 * testsuite/libgomp.fortran/reduction4.f90: Update BOZ usage.
8392 * testsuite/libgomp.fortran/reduction5.f90: Ditto.
8394 2019-07-20 Jakub Jelinek <jakub@redhat.com>
8396 * testsuite/libgomp.c-c++-common/loop-1.c: New test.
8398 2019-07-08 Jakub Jelinek <jakub@redhat.com>
8400 * testsuite/libgomp.c++/scan-13.C: Replace xfail with target x86.
8401 * testsuite/libgomp.c++/scan-16.C: Likewise.
8403 2019-07-06 Jakub Jelinek <jakub@redhat.com>
8405 * testsuite/libgomp.c/scan-19.c: New test.
8406 * testsuite/libgomp.c/scan-20.c: New test.
8408 * testsuite/libgomp.c/scan-11.c: New test.
8409 * testsuite/libgomp.c/scan-12.c: New test.
8410 * testsuite/libgomp.c/scan-13.c: New test.
8411 * testsuite/libgomp.c/scan-14.c: New test.
8412 * testsuite/libgomp.c/scan-15.c: New test.
8413 * testsuite/libgomp.c/scan-16.c: New test.
8414 * testsuite/libgomp.c/scan-17.c: New test.
8415 * testsuite/libgomp.c/scan-18.c: New test.
8416 * testsuite/libgomp.c++/scan-9.C: New test.
8417 * testsuite/libgomp.c++/scan-10.C: New test.
8418 * testsuite/libgomp.c++/scan-11.C: New test.
8419 * testsuite/libgomp.c++/scan-12.C: New test.
8420 * testsuite/libgomp.c++/scan-13.C: New test.
8421 * testsuite/libgomp.c++/scan-14.C: New test.
8422 * testsuite/libgomp.c++/scan-15.C: New test.
8423 * testsuite/libgomp.c++/scan-16.C: New test.
8425 2019-07-04 Jakub Jelinek <jakub@redhat.com>
8427 * testsuite/libgomp.c/scan-9.c: New test.
8428 * testsuite/libgomp.c/scan-10.c: New test.
8430 2019-07-03 Jakub Jelinek <jakub@redhat.com>
8432 * testsuite/libgomp.c++/scan-1.C: New test.
8433 * testsuite/libgomp.c++/scan-2.C: New test.
8434 * testsuite/libgomp.c++/scan-3.C: New test.
8435 * testsuite/libgomp.c++/scan-4.C: New test.
8436 * testsuite/libgomp.c++/scan-5.C: New test.
8437 * testsuite/libgomp.c++/scan-6.C: New test.
8438 * testsuite/libgomp.c++/scan-7.C: New test.
8439 * testsuite/libgomp.c++/scan-8.C: New test.
8440 * testsuite/libgomp.c/scan-1.c: New test.
8441 * testsuite/libgomp.c/scan-2.c: New test.
8442 * testsuite/libgomp.c/scan-3.c: New test.
8443 * testsuite/libgomp.c/scan-4.c: New test.
8444 * testsuite/libgomp.c/scan-5.c: New test.
8445 * testsuite/libgomp.c/scan-6.c: New test.
8446 * testsuite/libgomp.c/scan-7.c: New test.
8447 * testsuite/libgomp.c/scan-8.c: New test.
8449 2019-06-18 Thomas Schwinge <thomas@codesourcery.com>
8451 * testsuite/libgomp.oacc-c++/firstprivate-mappings-1.C: New file.
8452 * testsuite/libgomp.oacc-c-c++-common/firstprivate-mappings-1.c:
8455 * testsuite/libgomp.fortran/allocatable3.f90: Add missing results
8458 2019-06-18 Cesar Philippidis <cesar@codesourcery.com>
8460 * testsuite/libgomp.oacc-fortran/allocatable-array-1.f90: New
8463 2019-06-18 Thomas Schwinge <thomas@codesourcery.com>
8466 * oacc-parallel.c (GOACC_parallel_keyed): Handle NULL mapping
8468 * testsuite/libgomp.fortran/target-allocatable-1-1.f90: New file.
8469 * testsuite/libgomp.fortran/target-allocatable-1-2.f90: Likewise.
8470 * testsuite/libgomp.oacc-fortran/allocatable-1-1.f90: Likewise.
8471 * testsuite/libgomp.oacc-fortran/allocatable-1-2.f90: Likewise.
8474 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Update.
8477 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Update.
8479 2019-06-16 Tom de Vries <tdevries@suse.de>
8481 PR tree-optimization/89376
8482 * testsuite/libgomp.oacc-c-c++-common/pr89376.c: New test.
8484 2019-06-15 Tom de Vries <tdevries@suse.de>
8486 PR tree-optimization/89713
8487 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Expect no bar.sync.
8488 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Same.
8490 2019-06-15 Jakub Jelinek <jakub@redhat.com>
8493 * testsuite/libgomp.c/pr90779.c: New test.
8494 * testsuite/libgomp.fortran/pr90779.f90: New test.
8496 2019-06-15 Tom de Vries <tdevries@suse.de>
8498 PR tree-optimization/90009
8499 * testsuite/libgomp.oacc-c-c++-common/pr90009.c: New test.
8501 2019-06-13 Feng Xue <fxue@os.amperecomputing.com>
8503 PR tree-optimization/89713
8504 * testsuite/libgomp.oacc-c-c++-common/pr84955-1.c: New test.
8506 2019-06-11 Jakub Jelinek <jakub@redhat.com>
8509 * testsuite/libgomp.c/pr90811.c: New test.
8511 2019-06-05 Jakub Jelinek <jakub@redhat.com>
8513 * testsuite/libgomp.c++/lastprivate-conditional-1.C: New test.
8514 * testsuite/libgomp.c++/lastprivate-conditional-2.C: New test.
8516 2019-06-04 Jakub Jelinek <jakub@redhat.com>
8518 * testsuite/libgomp.c-c++-common/lastprivate-conditional-7.c: New test.
8519 * testsuite/libgomp.c-c++-common/lastprivate-conditional-8.c: New test.
8520 * testsuite/libgomp.c-c++-common/lastprivate-conditional-9.c: New test.
8521 * testsuite/libgomp.c-c++-common/lastprivate-conditional-10.c: New test.
8523 2019-05-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8525 * configure.ac: Call AX_COUNT_CPUS.
8526 Substitute CPU_COUNT.
8527 * testsuite/Makefile.am (check-am): Use CPU_COUNT as processor
8529 * aclocal.m4: Regenerate.
8530 * configure: Regenerate.
8531 * Makefile.in, testsuite/Makefile.in: Regenerate.
8533 2019-05-29 Jakub Jelinek <jakub@redhat.com>
8535 * testsuite/libgomp.c-c++-common/lastprivate_conditional_4.c: Rename
8537 * testsuite/libgomp.c-c++-common/lastprivate-conditional-4.c: ... this.
8538 * testsuite/libgomp.c-c++-common/lastprivate-conditional-5.c: New test.
8539 * testsuite/libgomp.c-c++-common/lastprivate-conditional-6.c: New test.
8541 2019-05-27 Jakub Jelinek <jakub@redhat.com>
8543 * testsuite/libgomp.c-c++-common/lastprivate_conditional_4.c: New test.
8545 * testsuite/libgomp.c-c++-common/lastprivate-conditional-3.c: New test.
8548 * work.c (gomp_init_work_share): Instead of aligning final ordered
8549 value to multiples of long long alignment, align to that the
8550 first part (ordered team ids) and if inline_ordered_team_ids
8551 is not on a long long alignment boundary within the structure,
8552 use __alignof__ (long long) - 1 pad size always.
8553 * loop.c (GOMP_loop_start): Fix *mem computation if
8554 inline_ordered_team_ids is not aligned on long long alignment boundary
8555 within the structure.
8556 * loop-ull.c (GOMP_loop_ull_start): Likewise.
8557 * sections.c (GOMP_sections2_start): Likewise.
8559 2019-05-24 Jakub Jelinek <jakub@redhat.com>
8561 * testsuite/libgomp.c-c++-common/lastprivate-conditional-1.c: New test.
8562 * testsuite/libgomp.c-c++-common/lastprivate-conditional-2.c: New test.
8565 * plugin/plugin-hsa.c: Include gstdint.h. Include inttypes.h only if
8566 HAVE_INTTYPES_H is defined.
8567 (print_uint64_t): New typedef.
8568 (PRIu64): Define if HAVE_INTTYPES_H is not defined.
8569 (print_kernel_dispatch, run_kernel): Use PRIu64 macro instead of
8570 "lu", cast uint64_t HSA_DEBUG and fprintf arguments to print_uint64_t.
8571 (release_kernel_dispatch): Likewise. Cast shadow->debug to uintptr_t
8572 before casting to void *.
8573 * plugin/plugin-nvptx.c: Include gstdint.h instead of stdint.h.
8574 * oacc-mem.c: Don't include config.h nor stdint.h.
8575 * target.c: Don't include config.h.
8576 * oacc-cuda.c: Likewise.
8577 * oacc-host.c: Don't include stdint.h.
8579 2019-05-20 Jakub Jelinek <jakub@redhat.com>
8582 * alloc.c (_GNU_SOURCE): Define.
8584 2019-05-17 Thomas Schwinge <thomas@codesourcery.com>
8586 * acc_prof.h: New file.
8587 * oacc-profiling.c: Likewise.
8588 * Makefile.am (nodist_libsubinclude_HEADERS, libgomp_la_SOURCES):
8589 Add these, respectively.
8590 * Makefile.in: Regenerate.
8591 * env.c (initialize_env): Call goacc_profiling_initialize.
8592 * oacc-plugin.c (GOMP_PLUGIN_goacc_thread)
8593 (GOMP_PLUGIN_goacc_profiling_dispatch): New functions.
8594 * oacc-plugin.h (GOMP_PLUGIN_goacc_thread)
8595 (GOMP_PLUGIN_goacc_profiling_dispatch): Declare.
8596 * libgomp.map (OACC_2.5.1): Add acc_prof_lookup,
8597 acc_prof_register, acc_prof_unregister, and acc_register_library.
8598 (GOMP_PLUGIN_1.3): Add GOMP_PLUGIN_goacc_profiling_dispatch, and
8599 GOMP_PLUGIN_goacc_thread.
8600 * oacc-int.h (struct goacc_thread): Add prof_info, api_info,
8601 prof_callbacks_enabled members.
8602 (goacc_prof_enabled, goacc_profiling_initialize)
8603 (_goacc_profiling_dispatch_p, _goacc_profiling_setup_p)
8604 (goacc_profiling_dispatch): Declare.
8605 (GOACC_PROF_ENABLED, GOACC_PROFILING_DISPATCH_P)
8606 (GOACC_PROFILING_SETUP_P): Define.
8607 * oacc-async.c (acc_async_test, acc_async_test_all, acc_wait)
8608 (acc_wait_async, acc_wait_all, acc_wait_all_async): Update for
8609 OpenACC Profiling Interface.
8610 * oacc-cuda.c (acc_get_current_cuda_device)
8611 (acc_get_current_cuda_context, acc_get_cuda_stream)
8612 (acc_set_cuda_stream): Likewise.
8613 * oacc-init.c (acc_init_1, goacc_attach_host_thread_to_device)
8614 (acc_init, acc_set_device_type, acc_get_device_type)
8615 (acc_get_device_num, goacc_lazy_initialize): Likewise.
8616 * oacc-mem.c (acc_malloc, acc_free, memcpy_tofrom_device)
8617 (acc_deviceptr, acc_hostptr, acc_is_present, acc_map_data)
8618 (acc_unmap_data, present_create_copy, delete_copyout)
8619 (update_dev_host): Likewise.
8620 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_data_start)
8621 (GOACC_data_end, GOACC_enter_exit_data, GOACC_update, GOACC_wait):
8623 * plugin/plugin-nvptx.c (nvptx_exec, nvptx_alloc, nvptx_free)
8624 (GOMP_OFFLOAD_openacc_exec, GOMP_OFFLOAD_openacc_async_exec):
8626 * libgomp.texi: Update.
8627 * testsuite/libgomp.oacc-c-c++-common/acc_prof-dispatch-1.c: New
8629 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Likewise.
8630 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
8632 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
8634 * testsuite/libgomp.oacc-c-c++-common/acc_prof-valid_bytes-1.c:
8636 * testsuite/libgomp.oacc-c-c++-common/acc_prof-version-1.c:
8639 2019-05-13 Chung-Lin Tang <cltang@codesourcery.com>
8641 * libgomp-plugin.h (struct goacc_asyncqueue): Declare.
8642 (struct goacc_asyncqueue_list): Likewise.
8643 (goacc_aq): Likewise.
8644 (goacc_aq_list): Likewise.
8645 (GOMP_OFFLOAD_openacc_register_async_cleanup): Remove.
8646 (GOMP_OFFLOAD_openacc_async_test): Remove.
8647 (GOMP_OFFLOAD_openacc_async_test_all): Remove.
8648 (GOMP_OFFLOAD_openacc_async_wait): Remove.
8649 (GOMP_OFFLOAD_openacc_async_wait_async): Remove.
8650 (GOMP_OFFLOAD_openacc_async_wait_all): Remove.
8651 (GOMP_OFFLOAD_openacc_async_wait_all_async): Remove.
8652 (GOMP_OFFLOAD_openacc_async_set_async): Remove.
8653 (GOMP_OFFLOAD_openacc_exec): Adjust declaration.
8654 (GOMP_OFFLOAD_openacc_cuda_get_stream): Likewise.
8655 (GOMP_OFFLOAD_openacc_cuda_set_stream): Likewise.
8656 (GOMP_OFFLOAD_openacc_async_exec): Declare.
8657 (GOMP_OFFLOAD_openacc_async_construct): Declare.
8658 (GOMP_OFFLOAD_openacc_async_destruct): Declare.
8659 (GOMP_OFFLOAD_openacc_async_test): Declare.
8660 (GOMP_OFFLOAD_openacc_async_synchronize): Declare.
8661 (GOMP_OFFLOAD_openacc_async_serialize): Declare.
8662 (GOMP_OFFLOAD_openacc_async_queue_callback): Declare.
8663 (GOMP_OFFLOAD_openacc_async_host2dev): Declare.
8664 (GOMP_OFFLOAD_openacc_async_dev2host): Declare.
8666 * libgomp.h (struct acc_dispatch_t): Define 'async' sub-struct.
8667 (gomp_acc_insert_pointer): Adjust declaration.
8668 (gomp_copy_host2dev): New declaration.
8669 (gomp_copy_dev2host): Likewise.
8670 (gomp_map_vars_async): Likewise.
8671 (gomp_unmap_tgt): Likewise.
8672 (gomp_unmap_vars_async): Likewise.
8673 (gomp_fini_device): Likewise.
8675 * oacc-async.c (get_goacc_thread): New function.
8676 (get_goacc_thread_device): New function.
8677 (lookup_goacc_asyncqueue): New function.
8678 (get_goacc_asyncqueue): New function.
8679 (acc_async_test): Adjust code to use new async design.
8680 (acc_async_test_all): Likewise.
8681 (acc_wait): Likewise.
8682 (acc_wait_async): Likewise.
8683 (acc_wait_all): Likewise.
8684 (acc_wait_all_async): Likewise.
8685 (goacc_async_free): New function.
8686 (goacc_init_asyncqueues): Likewise.
8687 (goacc_fini_asyncqueues): Likewise.
8688 * oacc-cuda.c (acc_get_cuda_stream): Adjust code to use new async
8690 (acc_set_cuda_stream): Likewise.
8691 * oacc-host.c (host_openacc_exec): Adjust parameters, remove 'async'.
8692 (host_openacc_register_async_cleanup): Remove.
8693 (host_openacc_async_exec): New function.
8694 (host_openacc_async_test): Adjust parameters.
8695 (host_openacc_async_test_all): Remove.
8696 (host_openacc_async_wait): Remove.
8697 (host_openacc_async_wait_async): Remove.
8698 (host_openacc_async_wait_all): Remove.
8699 (host_openacc_async_wait_all_async): Remove.
8700 (host_openacc_async_set_async): Remove.
8701 (host_openacc_async_synchronize): New function.
8702 (host_openacc_async_serialize): New function.
8703 (host_openacc_async_host2dev): New function.
8704 (host_openacc_async_dev2host): New function.
8705 (host_openacc_async_queue_callback): New function.
8706 (host_openacc_async_construct): New function.
8707 (host_openacc_async_destruct): New function.
8708 (struct gomp_device_descr host_dispatch): Remove initialization of old
8709 interface, add initialization of new async sub-struct.
8710 * oacc-init.c (acc_shutdown_1): Adjust to use gomp_fini_device.
8711 (goacc_attach_host_thread_to_device): Remove old async code usage.
8712 * oacc-int.h (goacc_init_asyncqueues): New declaration.
8713 (goacc_fini_asyncqueues): Likewise.
8714 (goacc_async_copyout_unmap_vars): Likewise.
8715 (goacc_async_free): Likewise.
8716 (get_goacc_asyncqueue): Likewise.
8717 (lookup_goacc_asyncqueue): Likewise.
8718 * oacc-mem.c (memcpy_tofrom_device): Adjust code to use new async
8720 (present_create_copy): Adjust code to use new async design.
8721 (delete_copyout): Likewise.
8722 (update_dev_host): Likewise.
8723 (gomp_acc_insert_pointer): Add async parameter, adjust code to use new
8725 (gomp_acc_remove_pointer): Adjust code to use new async design.
8726 * oacc-parallel.c (GOACC_parallel_keyed): Adjust code to use new async
8728 (GOACC_enter_exit_data): Likewise.
8729 (goacc_wait): Likewise.
8730 (GOACC_update): Likewise.
8731 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Change to assert fail
8732 when called, warn as obsolete in comment.
8733 * target.c (goacc_device_copy_async): New function.
8734 (gomp_copy_host2dev): Remove 'static', add goacc_asyncqueue parameter,
8735 add goacc_device_copy_async case.
8736 (gomp_copy_dev2host): Likewise.
8737 (gomp_map_vars_existing): Add goacc_asyncqueue parameter, adjust code.
8738 (gomp_map_pointer): Likewise.
8739 (gomp_map_fields_existing): Likewise.
8740 (gomp_map_vars_internal): New always_inline function, renamed from
8742 (gomp_map_vars): Implement by calling gomp_map_vars_internal.
8743 (gomp_map_vars_async): Implement by calling gomp_map_vars_internal,
8744 passing goacc_asyncqueue argument.
8745 (gomp_unmap_tgt): Remove static, add attribute_hidden.
8746 (gomp_unref_tgt): New function.
8747 (gomp_unmap_vars_internal): New always_inline function, renamed from
8749 (gomp_unmap_vars): Implement by calling gomp_unmap_vars_internal.
8750 (gomp_unmap_vars_async): Implement by calling
8751 gomp_unmap_vars_internal, passing goacc_asyncqueue argument.
8752 (gomp_fini_device): New function.
8753 (gomp_exit_data): Adjust gomp_copy_dev2host call.
8754 (gomp_load_plugin_for_device): Remove old interface, adjust to load
8755 new async interface.
8756 (gomp_target_fini): Adjust code to call gomp_fini_device.
8758 * plugin/plugin-nvptx.c (struct cuda_map): Remove.
8759 (struct ptx_stream): Remove.
8760 (struct nvptx_thread): Remove current_stream field.
8761 (cuda_map_create): Remove.
8762 (cuda_map_destroy): Remove.
8767 (struct goacc_asyncqueue): Define.
8768 (struct nvptx_callback): Define.
8769 (struct ptx_free_block): Define.
8770 (struct ptx_device): Remove null_stream, active_streams, async_streams,
8771 stream_lock, and next fields.
8772 (enum ptx_event_type): Remove.
8773 (struct ptx_event): Remove.
8774 (ptx_event_lock): Remove.
8775 (ptx_events): Remove.
8776 (init_streams_for_device): Remove.
8777 (fini_streams_for_device): Remove.
8778 (select_stream_for_async): Remove.
8779 (nvptx_init): Remove ptx_events and ptx_event_lock references.
8780 (nvptx_attach_host_thread_to_device): Remove CUDA_ERROR_NOT_PERMITTED
8782 (nvptx_open_device): Add free_blocks initialization, remove
8783 init_streams_for_device call.
8784 (nvptx_close_device): Remove fini_streams_for_device call, add
8785 free_blocks destruct code.
8787 (event_add): Remove.
8788 (nvptx_exec): Adjust parameters and code.
8789 (nvptx_free): Likewise.
8790 (nvptx_host2dev): Remove.
8791 (nvptx_dev2host): Remove.
8792 (nvptx_set_async): Remove.
8793 (nvptx_async_test): Remove.
8794 (nvptx_async_test_all): Remove.
8795 (nvptx_wait): Remove.
8796 (nvptx_wait_async): Remove.
8797 (nvptx_wait_all): Remove.
8798 (nvptx_wait_all_async): Remove.
8799 (nvptx_get_cuda_stream): Remove.
8800 (nvptx_set_cuda_stream): Remove.
8801 (GOMP_OFFLOAD_alloc): Adjust code.
8802 (GOMP_OFFLOAD_free): Likewise.
8803 (GOMP_OFFLOAD_openacc_register_async_cleanup): Remove.
8804 (GOMP_OFFLOAD_openacc_exec): Adjust parameters and code.
8805 (GOMP_OFFLOAD_openacc_async_test_all): Remove.
8806 (GOMP_OFFLOAD_openacc_async_wait): Remove.
8807 (GOMP_OFFLOAD_openacc_async_wait_async): Remove.
8808 (GOMP_OFFLOAD_openacc_async_wait_all): Remove.
8809 (GOMP_OFFLOAD_openacc_async_wait_all_async): Remove.
8810 (GOMP_OFFLOAD_openacc_async_set_async): Remove.
8811 (cuda_free_argmem): New function.
8812 (GOMP_OFFLOAD_openacc_async_exec): New plugin hook function.
8813 (GOMP_OFFLOAD_openacc_create_thread_data): Adjust code.
8814 (GOMP_OFFLOAD_openacc_cuda_get_stream): Adjust code.
8815 (GOMP_OFFLOAD_openacc_cuda_set_stream): Adjust code.
8816 (GOMP_OFFLOAD_openacc_async_construct): New plugin hook function.
8817 (GOMP_OFFLOAD_openacc_async_destruct): New plugin hook function.
8818 (GOMP_OFFLOAD_openacc_async_test): Remove and re-implement.
8819 (GOMP_OFFLOAD_openacc_async_synchronize): New plugin hook function.
8820 (GOMP_OFFLOAD_openacc_async_serialize): New plugin hook function.
8821 (GOMP_OFFLOAD_openacc_async_queue_callback): New plugin hook function.
8822 (cuda_callback_wrapper): New function.
8823 (cuda_memcpy_sanity_check): New function.
8824 (GOMP_OFFLOAD_host2dev): Remove and re-implement.
8825 (GOMP_OFFLOAD_dev2host): Remove and re-implement.
8826 (GOMP_OFFLOAD_openacc_async_host2dev): New plugin hook function.
8827 (GOMP_OFFLOAD_openacc_async_dev2host): New plugin hook function.
8829 2019-05-07 Thomas Schwinge <thomas@codesourcery.com>
8832 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: Update.
8834 2019-05-06 Thomas Schwinge <thomas@codesourcery.com>
8836 * oacc-parallel.c: Add comments to legacy entry points (GCC 5).
8838 2019-03-27 Kevin Buettner <kevinb@redhat.com>
8840 * team.c (gomp_team_start): Initialize pool->threads[0].
8842 2019-02-22 Thomas Schwinge <thomas@codesourcery.com>
8844 * testsuite/libgomp.oacc-c++/c++.exp: Specify
8845 "-foffload=$offload_target".
8846 * testsuite/libgomp.oacc-c/c.exp: Likewise.
8847 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
8848 * testsuite/lib/libgomp.exp
8849 (check_effective_target_openacc_nvidia_accel_configured): Remove,
8850 as (conceptually) merged into
8851 check_effective_target_openacc_nvidia_accel_selected. Adjust all
8854 * plugin/configfrag.ac: Populate and AC_SUBST offload_targets.
8855 * testsuite/libgomp-test-support.exp.in: Adjust.
8856 * testsuite/lib/libgomp.exp: Likewise. Don't populate
8857 openacc_device_types_s.
8858 (offload_target_to_openacc_device_type): New proc.
8859 * testsuite/libgomp.oacc-c++/c++.exp: Adjust.
8860 * testsuite/libgomp.oacc-c/c.exp: Likewise.
8861 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
8862 * Makefile.in: Regenerate.
8863 * configure: Likewise.
8864 * testsuite/Makefile.in: Likewise.
8866 * plugin/configfrag.ac: Populate and AC_SUBST offload_plugins
8867 instead of offload_targets, and AC_DEFINE_UNQUOTED OFFLOAD_PLUGINS
8868 instead of OFFLOAD_TARGETS.
8869 * target.c (gomp_target_init): Adjust.
8870 * testsuite/libgomp-test-support.exp.in: Likewise.
8871 * testsuite/lib/libgomp.exp: Likewise. Populate
8872 openacc_device_types_s instead of offload_targets_s_openacc.
8873 (check_effective_target_openacc_nvidia_accel_selected)
8874 (check_effective_target_openacc_host_selected): Adjust.
8875 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
8876 * testsuite/libgomp.oacc-c/c.exp: Likewise.
8877 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
8878 * Makefile.in: Regenerate.
8879 * config.h.in: Likewise.
8880 * configure: Likewise.
8881 * testsuite/Makefile.in: Likewise.
8883 * testsuite/lib/libgomp.exp: Error out for unknown offload target.
8884 * testsuite/libgomp.oacc-c++/c++.exp: Likewise. Report if
8885 "offloading: supported, but hardware not accessible".
8886 * testsuite/libgomp.oacc-c/c.exp: Likewise.
8887 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
8889 2019-02-19 Chung-Lin Tang <cltang@codesourcery.com>
8892 * oacc-parallel.c (GOACC_parallel_keyed): Remove condition on call to
8894 (goacc_wait): Handle ACC_ASYNC_NOVAL case, remove goacc_thread() call
8895 and related adjustment.
8897 2019-01-30 Jakub Jelinek <jakub@redhat.com>
8900 * testsuite/libgomp.c++/pr88988.C: New test.
8902 2019-01-28 Jakub Jelinek <jakub@redhat.com>
8905 * testsuite/libgomp.c/pr89002.c: New test.
8907 2019-01-28 Richard Biener <rguenther@suse.de>
8910 PR tree-optimization/86865
8911 * testsuite/libgomp.graphite/force-parallel-5.c: XFAIL.
8913 2019-01-24 Tom de Vries <tdevries@suse.de>
8915 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_fini_device): Free ptx_devices
8916 once instantiated_devices drops to 0.
8918 2019-01-23 Tom de Vries <tdevries@suse.de>
8921 * plugin/plugin-nvptx.c (cuda_map_destroy): Use CUDA_CALL_NOCHECK for
8923 (nvptx_exec): Don't call map_push if mapnum == 0.
8924 * testsuite/libgomp.oacc-c-c++-common/pr88946.c: New test.
8926 2019-01-23 Tom de Vries <tdevries@suse.de>
8930 * plugin/plugin-nvptx.c (cuda_map_destroy): Handle map->active case.
8931 (map_fini): Remove "assert (!s->map->active)".
8932 * testsuite/libgomp.oacc-c-c++-common/pr88941.c: New test.
8934 2019-01-23 Tom de Vries <tdevries@suse.de>
8937 * plugin/plugin-nvptx.c (map_push): Fix adding of allocated element.
8938 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: New test.
8940 2019-01-15 Tom de Vries <tdevries@suse.de>
8943 * testsuite/libgomp.oacc-c-c++-common/gang-reduction-var-assignment.c:
8946 2019-01-12 Tom de Vries <tdevries@suse.de>
8948 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c: New test.
8949 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-2.c: New test.
8950 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-5.c: New test.
8951 * testsuite/libgomp.oacc-fortran/gemm-2.f90: New test.
8953 2019-01-12 Tom de Vries <tdevries@suse.de>
8955 * plugin/plugin-nvptx.c (nvptx_exec): Update error message.
8957 2019-01-12 Tom de Vries <tdevries@suse.de>
8959 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c: New test.
8960 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-2.c: New test.
8961 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-3.c: New test.
8963 2019-01-12 Tom de Vries <tdevries@suse.de>
8966 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: New test.
8967 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: New test.
8969 2019-01-12 Tom de Vries <tdevries@suse.de>
8972 * testsuite/libgomp.oacc-c-c++-common/pr85381-5.c: New test.
8973 * testsuite/libgomp.oacc-c-c++-common/pr85381.c: New test.
8975 2019-01-12 Tom de Vries <tdevries@suse.de>
8977 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: New test.
8978 * testsuite/libgomp.oacc-fortran/gemm.f90: New test.
8979 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-10.c: New test.
8981 2019-01-12 Tom de Vries <tdevries@suse.de>
8983 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c: New test.
8984 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-4.c: New test.
8985 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-6.c: New test.
8987 2019-01-12 Tom de Vries <tdevries@suse.de>
8989 * plugin/plugin-nvptx.c (nvptx_exec): Update insufficient hardware
8990 resources diagnostic.
8992 2019-01-12 Tom de Vries <tdevries@suse.de>
8994 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: Expect
8995 vector length to be 128.
8996 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Expect vector
8997 length 2097152 to be reduced to 1024 instead of 32.
8999 2019-01-11 Thomas Schwinge <thomas@codesourcery.com>
9000 James Norris <jnorris@codesourcery.com>
9002 * libgomp.texi: Better distinguish OpenACC and OpenMP "Runtime
9003 Library Routines", and "Environment Variables".
9005 2019-01-11 Tom de Vries <tdevries@suse.de>
9007 * plugin/plugin-nvptx.c (nvptx_exec): Prevent vector_length 64 and
9010 2019-01-11 Tom de Vries <tdevries@suse.de>
9012 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Remove
9014 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Same.
9015 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Same.
9016 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Same.
9017 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Same.
9019 2019-01-11 Tom de Vries <tdevries@suse.de>
9021 * testsuite/libgomp.oacc-c-c++-common/insufficient-resources.c: New
9024 2019-01-10 Nathan Sidwell <nathan@acm.org>
9025 Julian Brown <julian@codesourcery.com>
9028 * testsuite/libgomp.oacc-c++/pr71959-aux.cc: New.
9029 * testsuite/libgomp.oacc-c++/pr71959.C: New.
9031 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
9033 * config/rtems/bar.c: Include "../linux/bar.c" and delete copy
9036 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
9038 * config/rtems/affinity-fmt.c: New file. Include affinity-fmt.c,
9039 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
9042 2019-01-09 Tom de Vries <tdevries@suse.de>
9045 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (ng, nw, vl): Use
9046 #define instead of "const int".
9047 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c (ng, nw, vl): Same.
9048 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c (ng, nw, vl): Same.
9049 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (ng, nw, vl): Same.
9050 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c (ng, nw, vl): Same.
9052 2019-01-09 Tom de Vries <tdevries@suse.de>
9054 * plugin/plugin-nvptx.c (nvptx_exec): Make sure to launch with at least
9057 2019-01-07 Tom de Vries <tdevries@suse.de>
9059 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: Fix
9060 GOMP_OPENACC_DIM argument.
9062 2019-01-03 Tom de Vries <tdevries@suse.de>
9064 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: New test.
9065 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: New test.
9067 2019-01-01 Jakub Jelinek <jakub@redhat.com>
9069 Update copyright years.
9071 2019-01-01 Jakub Jelinek <jakub@redhat.com>
9073 * libgomp.texi: Bump @copying's copyright year.
9075 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
9077 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_parallel)
9078 (GOACC_data_start, GOACC_enter_exit_data, GOACC_update)
9079 (GOACC_declare): Redefine the "device" argument to "flags".
9081 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
9082 Cesar Philippidis <cesar@codesourcery.com>
9084 * target.c (struct gomp_coalesce_chunk): New structure.
9085 (struct gomp_coalesce_buf): Update the chunks member to use that
9086 type. Adjust all users.
9088 2018-12-19 Tom de Vries <tdevries@suse.de>
9090 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: New test.
9091 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: New test.
9092 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: New test.
9094 2018-12-19 Tom de Vries <tdevries@suse.de>
9096 * testsuite/lib/libgomp.exp: Add load_lib of scanoffloadrtl.exp.
9097 * testsuite/libgomp.oacc-c-c++-common/nvptx-merged-loop.c: Move from
9098 gcc/testsuite/gcc.dg/goacc.
9099 * testsuite/libgomp.oacc-c-c++-common/nvptx-sese-1.c: Same.
9101 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
9102 Chung-Lin Tang <cltang@codesourcery.com>
9104 * oacc-mem.c (acc_present_or_create): Remove definition and change
9105 to alias of acc_create.
9106 (acc_present_or_copyin): Remove definition and change to alias of
9108 * oacc-parallel.c (GOACC_enter_exit_data): Call acc_create instead
9109 of acc_present_or_create.
9110 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Remove.
9111 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
9112 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
9113 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
9114 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
9115 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
9116 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
9117 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
9118 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
9119 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
9120 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
9121 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
9122 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
9123 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
9124 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
9125 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
9127 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
9130 * plugin/plugin-nvptx.c (nvptx_wait_async): Don't refuse
9131 "identical parameters".
9132 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Update.
9133 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Remove.
9136 * oacc-parallel.c (GOACC_wait): Correct handling for "async >= 0".
9137 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: New file.
9140 * plugin/plugin-nvptx.c (nvptx_async_test, nvptx_wait)
9141 (nvptx_wait_async): Unseen async-argument is a no-op.
9142 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Update.
9143 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Likewise.
9144 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
9145 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
9146 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
9147 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Merge into...
9148 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: ... this. Update.
9149 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Merge into...
9150 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: ... this. Update
9152 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Revise.
9153 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
9155 2018-12-14 Chung-Lin Tang <cltang@codesourcery.com>
9157 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Adjust.
9158 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
9159 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
9161 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
9164 * libgomp.texi (acc_get_current_cuda_context, acc_get_cuda_stream)
9165 (acc_set_cuda_stream): Clarify.
9166 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
9168 * plugin/plugin-nvptx.c (nvptx_set_cuda_stream): Refuse "async ==
9170 * testsuite/libgomp.oacc-c-c++-common/acc_set_cuda_stream-1.c: New file.
9171 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Likewise.
9172 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Update.
9173 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
9175 2018-12-14 Tom de Vries <tdevries@suse.de>
9177 * testsuite/libgomp.c-c++-common/function-not-offloaded-aux.c: New test.
9178 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: New test.
9179 * testsuite/libgomp.c-c++-common/variable-not-offloaded.c: New test.
9180 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c: New test.
9181 * testsuite/libgomp.oacc-c-c++-common/variable-not-offloaded.c: New test.
9183 2018-12-13 Tom de Vries <tdevries@suse.de>
9185 * affinity-fmt.c (gomp_print_string): New function, factored out of ...
9186 (omp_display_affinity, gomp_display_affinity_thread): ... here, and ...
9187 * fortran.c (omp_display_affinity_): ... here.
9188 * libgomp.h (gomp_print_string): Declare.
9189 * config/nvptx/affinity-fmt.c: New file. Include affinity-fmt.c,
9190 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
9193 2018-12-13 Jakub Jelinek <jakub@redhat.com>
9196 * testsuite/libgomp.c++/for-24.C (results): Include it in
9197 omp declare target region.
9198 (main): Use map (always, tofrom: results) instead of
9199 map (tofrom: results).
9201 2018-12-12 Jakub Jelinek <jakub@redhat.com>
9204 * testsuite/libgomp.fortran/pr88463-1.f90: New test.
9205 * testsuite/libgomp.fortran/pr88463-2.f90: New test.
9207 * testsuite/libgomp.c-c++-common/for-16.c: New test.
9209 2018-12-12 Andreas Schwab <schwab@suse.de>
9211 * config/linux/ia64/futex.h (sys_futex0): Don't mark r12 as
9214 2018-12-09 Thomas Koenig <tkoenig@gcc.gnu.org>
9217 * testsuite/libgomp.fortran/async_io_8.f90: New test.
9219 2018-12-09 Thomas Schwinge <thomas@codesourcery.com>
9220 Jakub Jelinek <jakub@redhat.com>
9222 * target.c (gomp_map_vars): Call gomp_copy_host2dev instead of
9223 devicep->host2dev_func.
9225 2018-12-08 Jakub Jelinek <jakub@redhat.com>
9228 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: Require
9229 tls_runtime effective target.
9230 (t): New threadprivate variable.
9231 (main): Set t in threads which execute iterations of the worksharing
9232 loop. Propagate that to the task after the loop and don't abort
9233 if the current taskgroup hasn't been cancelled.
9235 2018-12-02 Jakub Jelinek <jakub@redhat.com>
9237 * testsuite/libgomp.c/task-reduction-3.c: New test.
9239 * testsuite/libgomp.c-c++-common/cancel-taskgroup-4.c: New test.
9241 2018-11-30 Cesar Philippidis <cesar@codesourcery.com>
9244 * oacc-parallel.c (GOACC_parallel_keyed): Add offset to devaddrs.
9245 * testsuite/libgomp.oacc-c-c++-common/pr88288.c: New test.
9247 2018-11-30 Thomas Schwinge <thomas@codesourcery.com>
9249 * testsuite/libgomp.oacc-fortran/lib-16-2.f90: New file.
9251 2018-10-19 Richard Biener <rguenther@suse.de>
9253 PR tree-optimization/88182
9254 * testsuite/libgomp.c++/pr88182.C: Move to g++.dg/gomp.
9256 2018-11-26 Jakub Jelinek <jakub@redhat.com>
9258 * testsuite/Makefile.am (AUTOMAKE_OPTIONS): Drop dejagnu.
9259 (RUNTEST): Don't define.
9260 (RUNTESTDEFAULTFLAGS): Add.
9261 (check-DEJAGNU, site.exp, distclean-DEJAGNU): New goals.
9262 (distclean-am): Depend on distclean-DEJAGNU.
9263 (check-am): If -j% option is present in MFLAGS and if
9264 `getconf _NPROCESSORS_ONLN` is more than 8, export OMP_NUM_THREADS=8.
9265 (.PHONY): Add check-DEJAGNU and distclean-DEJAGNU.
9266 * testsuite/Makefile.in: Regenerated.
9268 2018-11-26 Richard Biener <rguenther@suse.de>
9270 PR tree-optimization/88182
9271 * testsuite/libgomp.c++/pr88182.C: New testcase.
9273 2018-11-20 Jakub Jelinek <jakub@redhat.com>
9276 * config/mingw32/affinity-fmt.c: New file.
9278 2018-11-09 Jakub Jelinek <jakub@redhat.com>
9280 * affinity-fmt.c: Include inttypes.h if HAVE_INTTYPES_H.
9281 (gomp_display_affinity): Use __builtin_choose_expr to handle
9282 properly handle argument having integral, or pointer or some other
9283 type. If inttypes.h is available and PRIx64 is defined, use PRIx64
9284 with uint64_t type instead of %llx and unsigned long long.
9286 * testsuite/libgomp.c-c++-common/task-reduction-13.c: New test.
9287 * testsuite/libgomp.c-c++-common/task-reduction-14.c: New test.
9289 2018-11-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
9291 * affinity.c: Include <string.h>, <stdio.h>.
9292 (gomp_display_affinity_place): Remove cpusetp.
9293 * teams.c: Include <limits.h>.
9295 2018-11-08 Jakub Jelinek <jakub@redhat.com>
9297 * testsuite/libgomp.c-c++-common/task-reduction-8.c (bar): Add
9298 in_reduction clause for s[0].
9300 * affinity.c (gomp_display_affinity_place): New function.
9301 * affinity-fmt.c: New file.
9302 * alloc.c (gomp_aligned_alloc, gomp_aligned_free): New functions.
9303 * config/linux/affinity.c (gomp_display_affinity_place): New function.
9304 * config/nvptx/icv-device.c (omp_get_num_teams, omp_get_team_num):
9305 Move these functions to ...
9306 * config/nvptx/teams.c: ... here. New file.
9307 * config/nvptx/target.c (omp_pause_resource, omp_pause_resource_all):
9309 * config/nvptx/team.c (gomp_team_start, gomp_pause_host): New
9311 * configure.ac: Check for aligned_alloc, posix_memalign, memalign
9312 and _aligned_malloc.
9313 (HAVE_UNAME, HAVE_GETHOSTNAME, HAVE_GETPID): Add new tests.
9314 * configure.tgt: Add -DUSING_INITIAL_EXEC_TLS to XCFLAGS for Linux.
9315 * env.c (gomp_display_affinity_var, gomp_affinity_format_var,
9316 gomp_affinity_format_len): New variables.
9317 (parse_schedule): Parse monotonic and nonmonotonic modifiers in
9318 OMP_SCHEDULE variable. Set GFS_MONOTONIC for monotonic schedules.
9319 (handle_omp_display_env): Display monotonic/nonmonotonic schedule
9320 modifiers. Display (non-default) chunk sizes. Print
9321 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT.
9322 (initialize_env): Don't call pthread_attr_setdetachstate. Handle
9323 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT env vars.
9324 * fortran.c: Include stdio.h and string.h.
9325 (omp_pause_resource, omp_pause_resource_all): Add ialias_redirect.
9326 (omp_get_schedule_, omp_get_schedule_8_): Mask off GFS_MONOTONIC bit.
9327 (omp_set_affinity_format_, omp_get_affinity_format_,
9328 omp_display_affinity_, omp_capture_affinity_, omp_pause_resource_,
9329 omp_pause_resource_all_): New functions.
9330 * icv.c (omp_set_schedule): Mask off omp_sched_monotonic bit in
9332 * icv-device.c (omp_get_num_teams, omp_get_team_num): Move these
9334 * teams.c: ... here. New file.
9335 * libgomp_g.h: Include gstdint.h.
9336 (GOMP_loop_nonmonotonic_runtime_start,
9337 GOMP_loop_maybe_nonmonotonic_runtime_start, GOMP_loop_start,
9338 GOMP_loop_ordered_start, GOMP_loop_nonmonotonic_runtime_next,
9339 GOMP_loop_maybe_nonmonotonic_runtime_next, GOMP_loop_doacross_start,
9340 GOMP_parallel_loop_nonmonotonic_runtime,
9341 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
9342 GOMP_loop_ull_nonmonotonic_runtime_start,
9343 GOMP_loop_ull_maybe_nonmonotonic_runtime_start, GOMP_loop_ull_start,
9344 GOMP_loop_ull_ordered_start, GOMP_loop_ull_nonmonotonic_runtime_next,
9345 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
9346 GOMP_loop_ull_doacross_start, GOMP_parallel_reductions,
9347 GOMP_taskwait_depend, GOMP_taskgroup_reduction_register,
9348 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
9349 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
9350 GOMP_teams_reg): Declare.
9351 * libgomp.h (GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC): Define unless
9352 gomp_aligned_alloc uses fallback implementation.
9353 (gomp_aligned_alloc, gomp_aligned_free): Declare.
9354 (enum gomp_schedule_type): Add GFS_MONOTONIC.
9355 (struct gomp_doacross_work_share): Add extra field.
9356 (struct gomp_work_share): Add task_reductions field.
9357 (struct gomp_taskgroup): Add workshare and reductions fields.
9358 (GOMP_NEEDS_THREAD_HANDLE): Define if needed.
9359 (gomp_thread_handle): New typedef.
9360 (gomp_display_affinity_place, gomp_set_affinity_format,
9361 gomp_display_string, gomp_display_affinity,
9362 gomp_display_affinity_thread): Declare.
9363 (gomp_doacross_init, gomp_doacross_ull_init): Add size_t argument.
9364 (gomp_parallel_reduction_register, gomp_workshare_taskgroup_start,
9365 gomp_workshare_task_reduction_register): Declare.
9366 (gomp_team_start): Add taskgroup argument.
9367 (gomp_pause_host): Declare.
9368 (gomp_init_work_share, gomp_work_share_start): Change bool argument
9370 (gomp_thread_self, gomp_thread_to_pthread_t): New inline functions.
9371 * libgomp.map (GOMP_5.0): Export GOMP_loop_start,
9372 GOMP_loop_ordered_start, GOMP_loop_doacross_start,
9373 GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
9374 GOMP_loop_ull_doacross_start,
9375 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
9376 GOMP_loop_maybe_nonmonotonic_runtime_next,
9377 GOMP_loop_maybe_nonmonotonic_runtime_start,
9378 GOMP_loop_nonmonotonic_runtime_next,
9379 GOMP_loop_nonmonotonic_runtime_start,
9380 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
9381 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
9382 GOMP_loop_ull_nonmonotonic_runtime_next,
9383 GOMP_loop_ull_nonmonotonic_runtime_start,
9384 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
9385 GOMP_parallel_loop_nonmonotonic_runtime, GOMP_parallel_reductions,
9386 GOMP_taskgroup_reduction_register,
9387 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
9388 GOMP_teams_reg and GOMP_taskwait_depend.
9389 (OMP_5.0): Export omp_pause_resource{,_all}{,_},
9390 omp_{capture,display}_affinity{,_}, and
9391 omp_[gs]et_affinity_format{,_}.
9392 * loop.c: Include string.h.
9393 (GOMP_loop_runtime_next): Add ialias.
9394 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
9395 (gomp_loop_static_start, gomp_loop_dynamic_start,
9396 gomp_loop_guided_start, gomp_loop_ordered_static_start,
9397 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
9398 gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
9399 gomp_loop_doacross_guided_start): Adjust gomp_work_share_start
9400 or gomp_doacross_init callers.
9401 (gomp_adjust_sched, GOMP_loop_start, GOMP_loop_ordered_start,
9402 GOMP_loop_doacross_start): New functions.
9403 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
9404 GOMP_loop_doacross_runtime_start, GOMP_parallel_loop_runtime_start):
9405 Mask off GFS_MONOTONIC bit.
9406 (GOMP_loop_maybe_nonmonotonic_runtime_next,
9407 GOMP_loop_maybe_nonmonotonic_runtime_start,
9408 GOMP_loop_nonmonotonic_runtime_next,
9409 GOMP_loop_nonmonotonic_runtime_start,
9410 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
9411 GOMP_parallel_loop_nonmonotonic_runtime): New aliases or wrapper
9413 (gomp_parallel_loop_start): Pass NULL as taskgroup to
9415 * loop_ull.c: Include string.h.
9416 (GOMP_loop_ull_runtime_next): Add ialias.
9417 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
9418 (gomp_loop_ull_static_start, gomp_loop_ull_dynamic_start,
9419 gomp_loop_ull_guided_start, gomp_loop_ull_ordered_static_start,
9420 gomp_loop_ull_ordered_dynamic_start,
9421 gomp_loop_ull_ordered_guided_start,
9422 gomp_loop_ull_doacross_static_start,
9423 gomp_loop_ull_doacross_dynamic_start,
9424 gomp_loop_ull_doacross_guided_start): Adjust gomp_work_share_start
9425 and gomp_doacross_ull_init callers.
9426 (gomp_adjust_sched, GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
9427 GOMP_loop_ull_doacross_start): New functions.
9428 (GOMP_loop_ull_runtime_start,
9429 GOMP_loop_ull_ordered_runtime_start,
9430 GOMP_loop_ull_doacross_runtime_start): Mask off GFS_MONOTONIC bit.
9431 (GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
9432 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
9433 GOMP_loop_ull_nonmonotonic_runtime_next,
9434 GOMP_loop_ull_nonmonotonic_runtime_start): Likewise.
9435 * Makefile.am (libgomp_la_SOURCES): Add teams.c and affinity-fmt.c.
9436 * omp.h.in (enum omp_sched_t): Add omp_sched_monotonic.
9437 (omp_pause_resource_t, omp_depend_t): New typedefs.
9438 (enum omp_lock_hint_t): Renamed to ...
9439 (enum omp_sync_hint_t): ... this. Define omp_sync_hint_*
9440 enumerators using numbers and omp_lock_hint_* as their aliases.
9441 (omp_lock_hint_t): New typedef. Rename to ...
9442 (omp_sync_hint_t): ... this.
9443 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint): Use
9444 omp_sync_hint_t instead of omp_lock_hint_t.
9445 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
9446 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
9448 (omp_target_is_present, omp_target_disassociate_ptr):
9449 Change first argument from void * to const void *.
9450 (omp_target_memcpy, omp_target_memcpy_rect): Change second argument
9451 from void * to const void *.
9452 (omp_target_associate_ptr): Change first and second arguments from
9453 void * to const void *.
9454 * omp_lib.f90.in (omp_pause_resource_kind, omp_pause_soft,
9455 omp_pause_hard): New parameters.
9456 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
9457 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
9459 * omp_lib.h.in (omp_pause_resource_kind, omp_pause_soft,
9460 omp_pause_hard): New parameters.
9461 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
9462 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
9464 * ordered.c (gomp_doacross_init, gomp_doacross_ull_init): Add
9465 EXTRA argument. If not needed to prepare array, if extra is 0,
9466 clear ws->doacross, otherwise allocate just doacross structure and
9467 extra payload. If array is needed, allocate also extra payload.
9468 (GOMP_doacross_post, GOMP_doacross_wait, GOMP_doacross_ull_post,
9469 GOMP_doacross_ull_wait): Handle doacross->array == NULL like
9471 * parallel.c (GOMP_parallel_start): Pass NULL as taskgroup to
9473 (GOMP_parallel): Likewise. Formatting fix.
9474 (GOMP_parallel_reductions): New function.
9475 (GOMP_cancellation_point): If taskgroup has workshare
9476 flag set, check cancelled of prev taskgroup if any.
9477 (GOMP_cancel): If taskgroup has workshare flag set, set cancelled
9478 on prev taskgroup if any.
9479 * sections.c: Include string.h.
9480 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
9481 (GOMP_sections_start): Adjust gomp_work_share_start caller.
9482 (GOMP_sections2_start): New function.
9483 (GOMP_parallel_sections_start, GOMP_parallel_sections):
9484 Pass NULL as taskgroup to gomp_team_start.
9485 * single.c (GOMP_single_start, GOMP_single_copy_start): Adjust
9486 gomp_work_share_start callers.
9487 * target.c (GOMP_target_update_ext, GOMP_target_enter_exit_data):
9488 If taskgroup has workshare flag set, check cancelled on prev
9489 taskgroup if any. Guard all cancellation tests with
9490 gomp_cancel_var test.
9491 (omp_target_is_present, omp_target_disassociate_ptr):
9492 Change ptr argument from void * to const void *.
9493 (omp_target_memcpy): Change src argument from void * to const void *.
9494 (omp_target_memcpy_rect): Likewise.
9495 (omp_target_memcpy_rect_worker): Likewise. Use const char * casts
9496 instead of char * where needed.
9497 (omp_target_associate_ptr): Change host_ptr and device_ptr arguments
9498 from void * to const void *.
9499 (omp_pause_resource, omp_pause_resource_all): New functions.
9500 * task.c (gomp_task_handle_depend): Handle new depend array format
9501 in addition to the old. Handle mutexinoutset kinds the same as
9502 inout for now, handle unspecified kinds.
9503 (gomp_create_target_task): If taskgroup has workshare flag set, check
9504 cancelled on prev taskgroup if any. Guard all cancellation tests with
9505 gomp_cancel_var test. Handle new depend array format count in
9506 addition to the old.
9507 (GOMP_task): Likewise. Adjust function comment.
9508 (gomp_task_run_pre): If taskgroup has workshare flag set, check
9509 cancelled on prev taskgroup if any. Guard all cancellation tests with
9510 gomp_cancel_var test.
9511 (GOMP_taskwait_depend): New function.
9512 (gomp_task_maybe_wait_for_dependencies): Handle new depend array
9513 format in addition to the old. Handle mutexinoutset kinds the same as
9514 inout for now, handle unspecified kinds. Fix a function comment typo.
9515 (gomp_taskgroup_init): New function.
9516 (GOMP_taskgroup_start): Use it.
9517 (gomp_reduction_register, gomp_create_artificial_team,
9518 GOMP_taskgroup_reduction_register,
9519 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
9520 gomp_parallel_reduction_register,
9521 gomp_workshare_task_reduction_register,
9522 gomp_workshare_taskgroup_start,
9523 GOMP_workshare_task_reduction_unregister): New functions.
9524 * taskloop.c (GOMP_taskloop): If taskgroup has workshare flag set,
9525 check cancelled on prev taskgroup if any. Guard all cancellation
9526 tests with gomp_cancel_var test. Handle GOMP_TASK_FLAG_REDUCTION flag
9527 by calling GOMP_taskgroup_reduction_register.
9528 * team.c (gomp_thread_attr): Remove comment.
9529 (struct gomp_thread_start_data): Add handle field.
9530 (gomp_thread_start): Call pthread_detach.
9531 (gomp_new_team): Adjust gomp_init_work_share caller.
9532 (gomp_free_pool_helper): Call pthread_detach.
9533 (gomp_team_start): Add taskgroup argument, initialize implicit
9534 tasks' taskgroup field to that. Don't call
9535 pthread_attr_setdetachstate. Handle OMP_DISPLAY_AFFINITY env var.
9536 (gomp_team_end): Determine nesting by thr->ts.level != 0
9537 rather than thr->ts.team != NULL.
9538 (gomp_pause_pool_helper, gomp_pause_host): New functions.
9539 * work.c (alloc_work_share): Use gomp_aligned_alloc instead of
9540 gomp_malloc if GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined.
9541 (gomp_init_work_share): Change ORDERED argument from bool to size_t,
9542 if more than 1 allocate also extra payload at the end of array. Never
9543 keep ordered_team_ids NULL, set it to inline_ordered_team_ids instead.
9544 (gomp_work_share_start): Change ORDERED argument from bool to size_t,
9545 return true instead of ws.
9546 * Makefile.in: Regenerated.
9547 * configure: Regenerated.
9548 * config.h.in: Regenerated.
9549 * testsuite/libgomp.c/cancel-for-2.c (foo): Use cancel modifier
9551 * testsuite/libgomp.c-c++-common/cancel-parallel-1.c: New test.
9552 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: New test.
9553 * testsuite/libgomp.c-c++-common/depend-iterator-1.c: New test.
9554 * testsuite/libgomp.c-c++-common/depend-iterator-2.c: New test.
9555 * testsuite/libgomp.c-c++-common/depend-mutexinout-1.c: New test.
9556 * testsuite/libgomp.c-c++-common/depend-mutexinout-2.c: New test.
9557 * testsuite/libgomp.c-c++-common/depobj-1.c: New test.
9558 * testsuite/libgomp.c-c++-common/display-affinity-1.c: New test.
9559 * testsuite/libgomp.c-c++-common/for-10.c: New test.
9560 * testsuite/libgomp.c-c++-common/for-11.c: New test.
9561 * testsuite/libgomp.c-c++-common/for-12.c: New test.
9562 * testsuite/libgomp.c-c++-common/for-13.c: New test.
9563 * testsuite/libgomp.c-c++-common/for-14.c: New test.
9564 * testsuite/libgomp.c-c++-common/for-15.c: New test.
9565 * testsuite/libgomp.c-c++-common/for-2.h: If CONDNE macro is defined,
9566 define a different N(test), don't define N(f0) to N(f14), but instead
9567 define N(f20) to N(f34) using != comparisons.
9568 * testsuite/libgomp.c-c++-common/for-7.c: New test.
9569 * testsuite/libgomp.c-c++-common/for-8.c: New test.
9570 * testsuite/libgomp.c-c++-common/for-9.c: New test.
9571 * testsuite/libgomp.c-c++-common/master-combined-1.c: New test.
9572 * testsuite/libgomp.c-c++-common/pause-1.c: New test.
9573 * testsuite/libgomp.c-c++-common/pause-2.c: New test.
9574 * testsuite/libgomp.c-c++-common/pr66199-10.c: New test.
9575 * testsuite/libgomp.c-c++-common/pr66199-11.c: New test.
9576 * testsuite/libgomp.c-c++-common/pr66199-12.c: New test.
9577 * testsuite/libgomp.c-c++-common/pr66199-13.c: New test.
9578 * testsuite/libgomp.c-c++-common/pr66199-14.c: New test.
9579 * testsuite/libgomp.c-c++-common/simd-1.c: New test.
9580 * testsuite/libgomp.c-c++-common/taskloop-reduction-1.c: New test.
9581 * testsuite/libgomp.c-c++-common/taskloop-reduction-2.c: New test.
9582 * testsuite/libgomp.c-c++-common/taskloop-reduction-3.c: New test.
9583 * testsuite/libgomp.c-c++-common/taskloop-reduction-4.c: New test.
9584 * testsuite/libgomp.c-c++-common/task-reduction-11.c: New test.
9585 * testsuite/libgomp.c-c++-common/task-reduction-12.c: New test.
9586 * testsuite/libgomp.c-c++-common/task-reduction-1.c: New test.
9587 * testsuite/libgomp.c-c++-common/task-reduction-2.c: New test.
9588 * testsuite/libgomp.c-c++-common/task-reduction-3.c: New test.
9589 * testsuite/libgomp.c-c++-common/task-reduction-4.c: New test.
9590 * testsuite/libgomp.c-c++-common/task-reduction-5.c: New test.
9591 * testsuite/libgomp.c-c++-common/task-reduction-6.c: New test.
9592 * testsuite/libgomp.c-c++-common/task-reduction-7.c: New test.
9593 * testsuite/libgomp.c-c++-common/task-reduction-8.c: New test.
9594 * testsuite/libgomp.c-c++-common/task-reduction-9.c: New test.
9595 * testsuite/libgomp.c-c++-common/taskwait-depend-1.c: New test.
9596 * testsuite/libgomp.c++/depend-1.C: New test.
9597 * testsuite/libgomp.c++/depend-iterator-1.C: New test.
9598 * testsuite/libgomp.c++/depobj-1.C: New test.
9599 * testsuite/libgomp.c++/for-16.C: New test.
9600 * testsuite/libgomp.c++/for-21.C: New test.
9601 * testsuite/libgomp.c++/for-22.C: New test.
9602 * testsuite/libgomp.c++/for-23.C: New test.
9603 * testsuite/libgomp.c++/for-24.C: New test.
9604 * testsuite/libgomp.c++/for-25.C: New test.
9605 * testsuite/libgomp.c++/for-26.C: New test.
9606 * testsuite/libgomp.c++/taskloop-reduction-1.C: New test.
9607 * testsuite/libgomp.c++/taskloop-reduction-2.C: New test.
9608 * testsuite/libgomp.c++/taskloop-reduction-3.C: New test.
9609 * testsuite/libgomp.c++/taskloop-reduction-4.C: New test.
9610 * testsuite/libgomp.c++/task-reduction-10.C: New test.
9611 * testsuite/libgomp.c++/task-reduction-11.C: New test.
9612 * testsuite/libgomp.c++/task-reduction-12.C: New test.
9613 * testsuite/libgomp.c++/task-reduction-13.C: New test.
9614 * testsuite/libgomp.c++/task-reduction-14.C: New test.
9615 * testsuite/libgomp.c++/task-reduction-15.C: New test.
9616 * testsuite/libgomp.c++/task-reduction-16.C: New test.
9617 * testsuite/libgomp.c++/task-reduction-17.C: New test.
9618 * testsuite/libgomp.c++/task-reduction-18.C: New test.
9619 * testsuite/libgomp.c++/task-reduction-19.C: New test.
9620 * testsuite/libgomp.c/task-reduction-1.c: New test.
9621 * testsuite/libgomp.c++/task-reduction-1.C: New test.
9622 * testsuite/libgomp.c/task-reduction-2.c: New test.
9623 * testsuite/libgomp.c++/task-reduction-2.C: New test.
9624 * testsuite/libgomp.c++/task-reduction-3.C: New test.
9625 * testsuite/libgomp.c++/task-reduction-4.C: New test.
9626 * testsuite/libgomp.c++/task-reduction-5.C: New test.
9627 * testsuite/libgomp.c++/task-reduction-6.C: New test.
9628 * testsuite/libgomp.c++/task-reduction-7.C: New test.
9629 * testsuite/libgomp.c++/task-reduction-8.C: New test.
9630 * testsuite/libgomp.c++/task-reduction-9.C: New test.
9631 * testsuite/libgomp.c/teams-1.c: New test.
9632 * testsuite/libgomp.c/teams-2.c: New test.
9633 * testsuite/libgomp.c/thread-limit-4.c: New test.
9634 * testsuite/libgomp.c/thread-limit-5.c: New test.
9635 * testsuite/libgomp.fortran/display-affinity-1.f90: New test.
9637 2018-11-06 Chung-Lin Tang <cltang@codesourcery.com>
9639 * oacc-mem.c (memcpy_tofrom_device): New function, combined from
9640 acc_memcpy_to/from_device functions, now with async parameter.
9641 (acc_memcpy_to_device): Modify to use memcpy_tofrom_device.
9642 (acc_memcpy_from_device): Likewise.
9643 (acc_memcpy_to_device_async): New API function.
9644 (acc_memcpy_from_device_async): Likewise.
9645 (present_create_copy): Add async parameter and async setting/unsetting.
9646 (acc_create): Adjust present_create_copy call.
9647 (acc_copyin): Likewise.
9648 (acc_present_or_create): Likewise.
9649 (acc_present_or_copyin): Likewise.
9650 (acc_create_async): New API function.
9651 (acc_copyin_async): New API function.
9652 (delete_copyout): Add async parameter and async setting/unsetting.
9653 (acc_delete): Adjust delete_copyout call.
9654 (acc_copyout): Likewise.
9655 (acc_delete_async): New API function.
9656 (acc_copyout_async): Likewise.
9657 (update_dev_host): Add async parameter and async setting/unsetting.
9658 (acc_update_device): Adjust update_dev_host call.
9659 (acc_update_self): Likewise.
9660 (acc_update_device_async): New API function.
9661 (acc_update_self_async): Likewise.
9662 * openacc.h (acc_copyin_async): Declare new API function.
9663 (acc_create_async): Likewise.
9664 (acc_copyout_async): Likewise.
9665 (acc_delete_async): Likewise.
9666 (acc_update_device_async): Likewise.
9667 (acc_update_self_async): Likewise.
9668 (acc_memcpy_to_device_async): Likewise.
9669 (acc_memcpy_from_device_async): Likewise.
9670 * openacc_lib.h (acc_copyin_async_32_h): New subroutine.
9671 (acc_copyin_async_64_h): New subroutine.
9672 (acc_copyin_async_array_h): New subroutine.
9673 (acc_create_async_32_h): New subroutine.
9674 (acc_create_async_64_h): New subroutine.
9675 (acc_create_async_array_h): New subroutine.
9676 (acc_copyout_async_32_h): New subroutine.
9677 (acc_copyout_async_64_h): New subroutine.
9678 (acc_copyout_async_array_h): New subroutine.
9679 (acc_delete_async_32_h): New subroutine.
9680 (acc_delete_async_64_h): New subroutine.
9681 (acc_delete_async_array_h): New subroutine.
9682 (acc_update_device_async_32_h): New subroutine.
9683 (acc_update_device_async_64_h): New subroutine.
9684 (acc_update_device_async_array_h): New subroutine.
9685 (acc_update_self_async_32_h): New subroutine.
9686 (acc_update_self_async_64_h): New subroutine.
9687 (acc_update_self_async_array_h): New subroutine.
9688 * openacc.f90 (acc_copyin_async_32_h): New subroutine.
9689 (acc_copyin_async_64_h): New subroutine.
9690 (acc_copyin_async_array_h): New subroutine.
9691 (acc_create_async_32_h): New subroutine.
9692 (acc_create_async_64_h): New subroutine.
9693 (acc_create_async_array_h): New subroutine.
9694 (acc_copyout_async_32_h): New subroutine.
9695 (acc_copyout_async_64_h): New subroutine.
9696 (acc_copyout_async_array_h): New subroutine.
9697 (acc_delete_async_32_h): New subroutine.
9698 (acc_delete_async_64_h): New subroutine.
9699 (acc_delete_async_array_h): New subroutine.
9700 (acc_update_device_async_32_h): New subroutine.
9701 (acc_update_device_async_64_h): New subroutine.
9702 (acc_update_device_async_array_h): New subroutine.
9703 (acc_update_self_async_32_h): New subroutine.
9704 (acc_update_self_async_64_h): New subroutine.
9705 (acc_update_self_async_array_h): New subroutine.
9706 * libgomp.map (OACC_2.5): Add acc_copyin_async*, acc_copyout_async*,
9707 acc_copyout_finalize_async*, acc_create_async*, acc_delete_async*,
9708 acc_delete_finalize_async*, acc_memcpy_from_device_async*,
9709 acc_memcpy_to_device_async*, acc_update_device_async*, and
9710 acc_update_self_async* entries.
9711 * testsuite/libgomp.oacc-c-c++-common/lib-94.c: New test.
9712 * testsuite/libgomp.oacc-c-c++-common/lib-95.c: New test.
9713 * testsuite/libgomp.oacc-fortran/lib-16.f90: New test.
9715 2018-10-31 Joseph Myers <joseph@codesourcery.com>
9718 * Makefile.am: Include multilib.am
9719 (AUTOMAKE_OPTIONS): Add info-in-builddir.
9720 (CLEANFILES): Remove libgomp.info.
9721 * configure.ac: Remove AC_PREREQ.
9722 * testsuite/Makefile.am (RUNTEST): Remove quotes.
9723 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in:
9726 2018-10-29 Joseph Myers <joseph@codesourcery.com>
9727 Julian Brown <julian@codesourcery.com>
9729 * testsuite/libgomp.oacc-c++/this.C: New.
9731 2018-09-18 Cesar Philippidis <cesar@codesourcery.com>
9733 * plugin/plugin-nvptx.c (struct cuda_map): New.
9734 (struct ptx_stream): Replace d, h, h_begin, h_end, h_next, h_prev,
9735 h_tail with (cuda_map *) map.
9736 (cuda_map_create): New function.
9737 (cuda_map_destroy): New function.
9738 (map_init): Update to use a linked list of cuda_map objects.
9739 (map_fini): Likewise.
9740 (map_pop): Likewise.
9741 (map_push): Likewise. Return CUdeviceptr instead of void.
9742 (init_streams_for_device): Remove stales references to ptx_stream
9744 (select_stream_for_async): Likewise.
9745 (nvptx_exec): Update call to map_init.
9747 2018-09-09 Cesar Philippidis <cesar@codesourcery.com>
9748 Julian Brown <julian@codesourcery.com>
9751 * testsuite/libgomp.oacc-c++/non-scalar-data.C: Remove XFAIL.
9753 2018-08-21 Nicolas Koenig <koenigni@gcc.gnu.org>
9754 Thomas Koenig <tkoenig@gcc.gnu.org>
9757 * testsuite/libgomp.fortran/async_io_1.f90: New test.
9758 * testsuite/libgomp.fortran/async_io_2.f90: New test.
9759 * testsuite/libgomp.fortran/async_io_3.f90: New test.
9760 * testsuite/libgomp.fortran/async_io_4.f90: New test.
9761 * testsuite/libgomp.fortran/async_io_5.f90: New test.
9762 * testsuite/libgomp.fortran/async_io_6.f90: New test.
9763 * testsuite/libgomp.fortran/async_io_7.f90: New test.
9765 2018-08-13 Cesar Philippidis <cesar@codesourcery.com>
9766 Tom de Vries <tdevries@suse.de>
9769 * plugin/cuda/cuda.h (CUoccupancyB2DSize): New typedef.
9770 (cuOccupancyMaxPotentialBlockSize): Declare.
9771 * plugin/cuda-lib.def (cuOccupancyMaxPotentialBlockSize): New
9772 CUDA_ONE_CALL_MAYBE_NULL.
9773 * plugin/plugin-nvptx.c (CUDA_VERSION < 6050): Define
9774 CUoccupancyB2DSize and declare
9775 cuOccupancyMaxPotentialBlockSize.
9776 (nvptx_exec): Use cuOccupancyMaxPotentialBlockSize to set the
9777 default num_gangs and num_workers when the driver supports it.
9779 2018-08-08 Tom de Vries <tdevries@suse.de>
9781 * plugin/cuda-lib.def (cuLinkAddData_v2, cuLinkCreate_v2): Declare using
9782 CUDA_ONE_CALL_MAYBE_NULL.
9783 * plugin/plugin-nvptx.c (cuLinkAddData, cuLinkCreate): Undef and declare.
9784 (cuLinkAddData_v2, cuLinkCreate_v2): Declare.
9785 (link_ptx): Fall back to cuLinkAddData/cuLinkCreate if the _v2 versions
9788 2018-08-08 Tom de Vries <tdevries@suse.de>
9790 * plugin/cuda-lib.def (cuGetErrorString): Use CUDA_ONE_CALL_MAYBE_NULL.
9791 * plugin/plugin-nvptx.c (cuda_error): Handle if cuGetErrorString is not
9794 2018-08-08 Tom de Vries <tdevries@suse.de>
9796 * plugin/plugin-nvptx.c
9797 (CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR): Define.
9798 (nvptx_open_device): Use
9799 CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR.
9801 2018-08-08 Tom de Vries <tdevries@suse.de>
9803 * plugin/plugin-nvptx.c (cuda_error): Move declaration of cuGetErrorString ...
9804 (cuGetErrorString): ... here. Guard with CUDA_VERSION < 6000.
9806 2018-08-07 Tom de Vries <tdevries@suse.de>
9808 * plugin/plugin-nvptx.c (DO_PRAGMA): Define.
9809 (struct cuda_lib_s): Add def/undef of CUDA_ONE_CALL_MAYBE_NULL.
9810 (init_cuda_lib): Add new param to CUDA_ONE_CALL_1. Add arg to
9811 corresponding call in CUDA_ONE_CALL. Add def/undef of
9812 CUDA_ONE_CALL_MAYBE_NULL.
9813 (CUDA_CALL_EXISTS): Define.
9815 2018-08-07 Tom de Vries <tdevries@suse.de>
9817 * plugin/plugin-nvptx.c (struct cuda_lib_s, init_cuda_lib): Put
9818 CUDA_ONE_CALL defines right before the cuda-lib.def include, and the
9819 corresponding undefs right after.
9821 2018-08-04 Tom de Vries <tdevries@suse.de>
9823 * plugin/configfrag.ac: For --without-cuda-driver, set
9824 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB to no. Handle
9825 CUDA_DRIVER_INCLUDE == no and CUDA_DRIVER_LIB == no.
9826 * configure: Regenerate.
9828 2018-08-02 Tom de Vries <tdevries@suse.de>
9831 * testsuite/libgomp.oacc-c++/routine-1-auto.C: Remove -fno-exceptions.
9832 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Same.
9833 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
9835 * testsuite/libgomp.oacc-c++/routine-1-template.C: Same.
9836 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C: Same.
9837 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Same.
9839 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
9840 Thomas Schwinge <thomas@codesourcery.com>
9842 * config/nvptx/oacc-parallel.c: Truncate.
9844 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
9845 James Norris <jnorris@codesourcery.com>
9847 * plugin/plugin-nvptx.c (struct map): Removed.
9848 (map_init, map_pop): Remove use of struct map.
9849 (map_push): Likewise and change argument list.
9850 * testsuite/libgomp.oacc-c-c++-common/mapping-1.c: New
9852 2018-08-01 Tom de Vries <tdevries@suse.de>
9854 * plugin/cuda-lib.def: New file. Factor out of ...
9855 * plugin/plugin-nvptx.c (CUDA_CALLS): ... here.
9856 (struct cuda_lib_s, init_cuda_lib): Include cuda-lib.def instead of
9859 2018-07-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
9861 Revert 'AsyncI/O patch committed'.
9862 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
9863 Thomas Koenig <tkoenig@gcc.gnu.org>
9866 * testsuite/libgomp.fortran/async_io_1.f90: New test.
9867 * testsuite/libgomp.fortran/async_io_2.f90: New test.
9868 * testsuite/libgomp.fortran/async_io_3.f90: New test.
9869 * testsuite/libgomp.fortran/async_io_4.f90: New test.
9870 * testsuite/libgomp.fortran/async_io_5.f90: New test.
9871 * testsuite/libgomp.fortran/async_io_6.f90: New test.
9872 * testsuite/libgomp.fortran/async_io_7.f90: New test.
9874 2018-07-30 Tom de Vries <tdevries@suse.de>
9876 * plugin/plugin-nvptx.c (MIN, MAX): Redefine.
9877 (nvptx_exec): Ensure worker and vector default dims don't exceed
9878 targ_fn->max_threads_per_block.
9880 2018-07-30 Tom de Vries <tdevries@suse.de>
9882 * plugin/plugin-nvptx.c (struct ptx_device): Add default_dims field.
9883 (nvptx_open_device): Init default_dims for device.
9884 (nvptx_exec): Use default_dims from device.
9886 2018-07-26 Jakub Jelinek <jakub@redhat.com>
9889 * testsuite/libgomp.c++/for-15.C (results): Include it in
9890 omp declare target region.
9891 (main): Use map (always, tofrom: results) instead of
9892 map (tofrom: results).
9895 * testsuite/libgomp.c/pr86660.c: New test.
9897 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
9898 Tom de Vries <tdevries@suse.de>
9900 * plugin/plugin-nvptx.c (nvptx_exec): Error if the hardware doesn't have
9901 sufficient resources to launch a kernel, and give a hint on how to fix
9904 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
9905 Tom de Vries <tdevries@suse.de>
9907 * plugin/plugin-nvptx.c (struct ptx_device): Add warp_size,
9908 max_threads_per_block and max_threads_per_multiprocessor fields.
9909 (nvptx_open_device): Initialize new fields.
9910 (nvptx_exec): Use num_sms, and new fields.
9912 2018-07-26 Tom de Vries <tdevries@suse.de>
9914 * testsuite/libgomp.oacc-fortran/lib-12.f90: Move acc_async_test calls
9915 to correct locations. Remove xfail.
9917 2018-07-26 Tom de Vries <tdevries@suse.de>
9919 * testsuite/libgomp.oacc-fortran/lib-13.f90: Replace acc_wait_all with
9920 acc_wait. Move acc_async_test calls to correct locations. Remove
9923 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
9924 Thomas Koenig <tkoenig@gcc.gnu.org>
9927 * testsuite/libgomp.fortran/async_io_1.f90: New test.
9928 * testsuite/libgomp.fortran/async_io_2.f90: New test.
9929 * testsuite/libgomp.fortran/async_io_3.f90: New test.
9930 * testsuite/libgomp.fortran/async_io_4.f90: New test.
9931 * testsuite/libgomp.fortran/async_io_5.f90: New test.
9932 * testsuite/libgomp.fortran/async_io_6.f90: New test.
9933 * testsuite/libgomp.fortran/async_io_7.f90: New test.
9935 2018-07-17 Jakub Jelinek <jakub@redhat.com>
9938 * testsuite/libgomp.c++/pr86542.C: New test.
9941 * testsuite/libgomp.c++/pr86539.C: New test.
9943 2018-07-11 Jakub Jelinek <jakub@redhat.com>
9946 * testsuite/libgomp.c++/for-15.C (a): Remove unused variable.
9947 (results): Make sure the variable is not inside declare target region.
9948 (qux): Remove unused function.
9950 2018-07-10 Jakub Jelinek <jakub@redhat.com>
9953 * testsuite/libgomp.c++/for-15.C: New test.
9955 2018-06-26 Jakub Jelinek <jakub@redhat.com>
9958 * testsuite/libgomp.c++/pr86291.C: New test.
9960 2018-06-24 Gerald Pfeifer <gerald@pfeifer.com>
9962 * libgomp.texi (Top): Move www.openmp.org to https.
9963 (Enabling OpenMP): Ditto.
9964 (omp_get_active_level): Ditto.
9965 (omp_get_ancestor_thread_num): Ditto.
9966 (omp_get_cancellation): Ditto.
9967 (omp_get_default_device): Ditto.
9968 (omp_get_dynamic): Ditto.
9969 (omp_get_level): Ditto.
9970 (omp_get_max_active_levels): Ditto.
9971 (omp_get_max_task_priority): Ditto.
9972 (omp_get_max_threads): Ditto.
9973 (omp_get_nested): Ditto.
9974 (omp_get_num_devices): Ditto.
9975 (omp_get_num_procs): Ditto.
9976 (omp_get_num_teams): Ditto.
9977 (omp_get_num_threads): Ditto.
9978 (omp_get_proc_bind): Ditto.
9979 (omp_get_schedule): Ditto.
9980 (omp_get_team_num): Ditto.
9981 (omp_get_team_size): Ditto.
9982 (omp_get_thread_limit): Ditto.
9983 (omp_get_thread_num): Ditto.
9984 (omp_in_parallel): Ditto.
9985 (omp_in_final): Ditto.
9986 (omp_is_initial_device): Ditto.
9987 (omp_set_default_device): Ditto.
9988 (omp_set_dynamic): Ditto.
9989 (omp_set_max_active_levels): Ditto.
9990 (omp_set_nested): Ditto.
9991 (omp_set_num_threads): Ditto.
9992 (omp_set_schedule): Ditto.
9993 (omp_init_lock): Ditto.
9994 (omp_set_lock): Ditto.
9995 (omp_test_lock): Ditto.
9996 (omp_unset_lock): Ditto.
9997 (omp_destroy_lock): Ditto.
9998 (omp_init_nest_lock): Ditto.
9999 (omp_set_nest_lock): Ditto.
10000 (omp_test_nest_lock): Ditto.
10001 (omp_unset_nest_lock): Ditto.
10002 (omp_destroy_nest_lock): Ditto.
10003 (omp_get_wtick): Ditto.
10004 (omp_get_wtime): Ditto.
10005 (OMP_CANCELLATION): Ditto.
10006 (OMP_DISPLAY_ENV): Ditto.
10007 (OMP_DEFAULT_DEVICE): Ditto.
10008 (OMP_DYNAMIC): Ditto.
10009 (OMP_MAX_ACTIVE_LEVELS): Ditto.
10010 (OMP_MAX_TASK_PRIORITY): Ditto.
10011 (OMP_NESTED): Ditto.
10012 (OMP_NUM_THREADS): Ditto.
10013 (OMP_PROC_BIND): Ditto.
10014 (OMP_PLACES): Ditto.
10015 (OMP_STACKSIZE): Ditto.
10016 (OMP_SCHEDULE): Ditto.
10017 (OMP_THREAD_LIMIT): Ditto.
10018 (OMP_WAIT_POLICY): Ditto.
10020 2018-06-22 Cesar Philippidis <cesar@codesourcery.com>
10021 James Norris <jnorris@codesourcery.com>
10022 Julian Brown <julian@codesourcery.com>
10023 Thomas Schwinge <thomas@codesourcery.com>
10024 Tom de Vries <tom@codesourcery.com>
10026 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Don't force "-O2".
10027 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Update.
10028 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Likewise.
10029 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Likewise.
10030 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
10031 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
10032 * testsuite/libgomp.oacc-c++/non-scalar-data.C: New file.
10033 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
10034 * testsuite/libgomp.oacc-c-c++-common/enter-data.c: Likewise.
10035 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c:
10037 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
10039 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
10041 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c:
10043 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c:
10045 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
10047 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
10049 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
10051 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
10053 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
10055 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
10057 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
10059 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
10061 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
10063 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
10065 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
10067 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
10069 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
10071 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
10073 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
10075 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
10077 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
10079 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
10081 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
10083 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
10085 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
10087 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
10089 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.c: Likewise.
10090 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.h: Likewise.
10091 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-2.h: Likewise.
10092 * testsuite/libgomp.oacc-fortran/cublas-fixed.h: Likewise.
10093 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Likewise.
10094 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
10095 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
10096 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Likewise.
10097 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
10099 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
10101 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Likewise.
10102 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Likewise.
10103 * testsuite/libgomp.oacc-fortran/kernels-independent.f90:
10105 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Likewise.
10106 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Likewise.
10107 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
10109 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
10111 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
10113 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
10115 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
10117 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
10119 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
10121 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
10123 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
10125 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
10127 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
10129 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
10131 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
10133 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
10135 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
10137 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
10138 * testsuite/libgomp.oacc-fortran/lib-13.f90: Likewise.
10139 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
10140 * testsuite/libgomp.oacc-fortran/lib-15.f90: Likewise.
10141 * testsuite/libgomp.oacc-fortran/parallel-loop-1.f90: Likewise.
10142 * testsuite/libgomp.oacc-fortran/reference-reductions.f90: Likewise.
10143 * testsuite/libgomp.oacc-fortran/vector-routine.f90: Likewise.
10145 2018-06-20 Chung-Lin Tang <cltang@codesourcery.com>
10146 Thomas Schwinge <thomas@codesourcery.com>
10147 Cesar Philippidis <cesar@codesourcery.com>
10149 * libgomp.h (struct splay_tree_key_s): Add dynamic_refcount member.
10150 (gomp_acc_remove_pointer): Update declaration.
10151 (gomp_acc_declare_allocate): Declare.
10152 (gomp_remove_var): Declare.
10153 * libgomp.map (OACC_2.5): Define.
10154 * oacc-mem.c (acc_map_data): Update refcount.
10155 (acc_unmap_data): Likewise.
10156 (present_create_copy): Likewise.
10157 (acc_create): Add FLAG_PRESENT when calling present_create_copy.
10158 (acc_copyin): Likewise.
10159 (FLAG_FINALIZE): Define.
10160 (delete_copyout): Update dynamic refcounts, add support for FINALIZE.
10161 (acc_delete_finalize): New function.
10162 (acc_delete_finalize_async): New function.
10163 (acc_copyout_finalize): New function.
10164 (acc_copyout_finalize_async): New function.
10165 (gomp_acc_insert_pointer): Update refcounts.
10166 (gomp_acc_remove_pointer): Return if data is not present on the
10168 * oacc-parallel.c (find_pset): Rename to find_pointer.
10169 (find_pointer): Add support for GOMP_MAP_POINTER.
10170 (handle_ftn_pointers): New function.
10171 (GOACC_parallel_keyed): Update refcounts of variables.
10172 (GOACC_enter_exit_data): Add support for finalized data mappings.
10173 Add support for GOMP_MAP_{TO,ALLOC,RELESE,FROM}. Update handling
10175 (GOACC_update): Add support for GOMP_MAP_{ALWAYS_POINTER,TO,FROM}.
10176 (GOACC_declare): Add support for GOMP_MAP_RELEASE, remove support
10177 for GOMP_MAP_FORCE_FROM.
10178 * openacc.f90 (module openacc_internal): Add
10179 acc_copyout_finalize_{32_h,64_h,array_h,_l}, and
10180 acc_delete_finalize_{32_h,64_h,array_h,_l}. Add interfaces for
10181 acc_copyout_finalize and acc_delete_finalize.
10182 (acc_copyout_finalize_32_h): New subroutine.
10183 (acc_copyout_finalize_64_h): New subroutine.
10184 (acc_copyout_finalize_array_h): New subroutine.
10185 (acc_delete_finalize_32_h): New subroutine.
10186 (acc_delete_finalize_64_h): New subroutine.
10187 (acc_delete_finalize_array_h): New subroutine.
10188 * openacc.h (acc_copyout_finalize): Declare.
10189 (acc_copyout_finalize_async): Declare.
10190 (acc_delete_finalize): Declare.
10191 (acc_delete_finalize_async): Declare.
10192 * openacc_lib.h (acc_copyout_finalize): New interface.
10193 (acc_delete_finalize): New interface.
10194 * target.c (gomp_map_vars): Update dynamic_refcount.
10195 (gomp_remove_var): New function.
10196 (gomp_unmap_vars): Use it.
10197 (gomp_unload_image_from_device): Likewise.
10198 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Update test
10199 case to utilize OpenACC 2.5 data clause semantics.
10200 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
10201 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
10202 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
10203 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
10204 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
10205 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
10206 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
10207 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
10208 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
10209 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
10210 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
10211 * testsuite/libgomp.oacc-fortran/data-5.f90: New test.
10212 * testsuite/libgomp.oacc-fortran/data-already-1.f: Update test case to
10213 utilize OpenACC 2.5 data clause semantics.
10214 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
10215 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
10216 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
10217 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
10218 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
10219 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
10220 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
10221 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
10222 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
10224 2018-05-21 Janus Weil <janus@gcc.gnu.org>
10228 * testsuite/libgomp.fortran/collapse2.f90: Add option "-std=legacy".
10229 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
10230 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
10231 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
10232 * testsuite/libgomp.fortran/task2.f90: Ditto.
10233 * testsuite/libgomp.fortran/vla1.f90: Ditto.
10234 * testsuite/libgomp.fortran/vla2.f90: Ditto.
10235 * testsuite/libgomp.fortran/vla3.f90: Ditto.
10236 * testsuite/libgomp.fortran/vla4.f90: Ditto.
10237 * testsuite/libgomp.fortran/vla5.f90: Ditto.
10238 * testsuite/libgomp.fortran/vla6.f90: Ditto.
10239 * testsuite/libgomp.fortran/vla8.f90: Ditto.
10240 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Ditto.
10241 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Ditto.
10243 2018-05-18 Cesar Philippidis <cesar@codesourcery.com>
10246 * testsuite/libgomp.oacc-c-c++-common/pr85782.c: New test.
10248 2018-05-09 Tom de Vries <tom@codesourcery.com>
10251 * oacc-parallel.c (GOACC_declare): Use GOMP_ASYNC_SYNC as async argument
10252 to GOACC_enter_exit_data.
10254 2018-05-09 Tom de Vries <tom@codesourcery.com>
10257 * oacc-int.h (async_valid_stream_id_p, async_valid_p)
10258 (async_synchronous_p): New function.
10259 * oacc-async.c (acc_async_test, acc_wait, acc_wait_all_async): Use
10261 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
10262 async_valid_stream_id_p.
10263 * oacc-mem.c (gomp_acc_remove_pointer): Use async_synchronous_p.
10264 * oacc-parallel.c (GOACC_parallel_keyed): Same.
10266 2018-05-07 Tom de Vries <tom@codesourcery.com>
10269 * testsuite/lib/libgomp.exp (libgomp_init): Move inclusion of top-level
10270 include directory in ALWAYS_CFLAGS out of $blddir != "" condition.
10272 2018-05-03 Tom de Vries <tom@codesourcery.com>
10275 * testsuite/lib/libgomp-dg.exp (libgomp-dg-test): Add save-temps to
10276 extra_tool_flags if it contains an -foffload=-fdump-* flag.
10277 * testsuite/lib/libgomp.exp: Include scanoffloadtree.exp.
10278 * testsuite/libgomp.oacc-c/vec.c: Use scan-offload-tree-dump.
10280 2018-05-02 Tom de Vries <tom@codesourcery.com>
10283 * plugin/plugin-nvptx.c (nvptx_exec): Move parsing of
10284 GOMP_OPENACC_DIM ...
10285 * env.c (parse_gomp_openacc_dim): ... here. New function.
10286 (initialize_env): Call parse_gomp_openacc_dim.
10287 (goacc_default_dims): Define.
10288 * libgomp.h (goacc_default_dims): Declare.
10289 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): New function.
10290 * oacc-plugin.h (GOMP_PLUGIN_acc_default_dim): Declare.
10291 * libgomp.map: New version "GOMP_PLUGIN_1.2". Add
10292 GOMP_PLUGIN_acc_default_dim.
10293 * testsuite/libgomp.oacc-c-c++-common/loop-default-runtime.c: New test.
10294 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: New test.
10296 2018-05-02 Tom de Vries <tom@codesourcery.com>
10299 * testsuite/libgomp.c++/udr-9.C: Update.
10300 * testsuite/libgomp.c++/atomic-16.C: Remove.
10301 * testsuite/libgomp.c++/cancel-taskgroup-2.C: Remove.
10302 * testsuite/libgomp.c++/loop-13.C: Remove.
10303 * testsuite/libgomp.c++/loop-14.C: Remove.
10304 * testsuite/libgomp.c++/loop-15.C: Remove.
10305 * testsuite/libgomp.c++/monotonic-1.C: Remove.
10306 * testsuite/libgomp.c++/monotonic-2.C: Remove.
10307 * testsuite/libgomp.c++/nonmonotonic-1.C: Remove.
10308 * testsuite/libgomp.c++/nonmonotonic-2.C: Remove.
10309 * testsuite/libgomp.c++/ordered-1.C: Remove.
10310 * testsuite/libgomp.c++/pr45784.C: Remove.
10311 * testsuite/libgomp.c++/pr64824.C: Remove.
10312 * testsuite/libgomp.c++/pr64868.C: Remove.
10313 * testsuite/libgomp.c++/pr66199-1.C: Remove.
10314 * testsuite/libgomp.c++/pr66199-2.C: Remove.
10315 * testsuite/libgomp.c++/pr66199-3.C: Remove.
10316 * testsuite/libgomp.c++/pr66199-4.C: Remove.
10317 * testsuite/libgomp.c++/pr66199-5.C: Remove.
10318 * testsuite/libgomp.c++/pr66199-6.C: Remove.
10319 * testsuite/libgomp.c++/pr66199-7.C: Remove.
10320 * testsuite/libgomp.c++/pr66199-8.C: Remove.
10321 * testsuite/libgomp.c++/pr66199-9.C: Remove.
10322 * testsuite/libgomp.c++/pr69389.C: Remove.
10323 * testsuite/libgomp.c++/simd10.C: Remove.
10324 * testsuite/libgomp.c++/simd11.C: Remove.
10325 * testsuite/libgomp.c++/simd12.C: Remove.
10326 * testsuite/libgomp.c++/simd13.C: Remove.
10327 * testsuite/libgomp.c++/target-1.C: Remove.
10328 * testsuite/libgomp.c++/target-3.C: Remove.
10329 * testsuite/libgomp.c++/target-4.C: Remove.
10330 * testsuite/libgomp.c++/target-5.C: Remove.
10331 * testsuite/libgomp.c++/taskgroup-1.C: Remove.
10332 * testsuite/libgomp.c++/taskloop-1.C: Remove.
10333 * testsuite/libgomp.c++/taskloop-2.C: Remove.
10334 * testsuite/libgomp.c++/taskloop-3.C: Remove.
10335 * testsuite/libgomp.c++/taskloop-4.C: Remove.
10336 * testsuite/libgomp.c++/udr-9.C: Remove.
10337 * testsuite/libgomp.c++/for-10.C: Remove.
10338 * testsuite/libgomp.c++/for-11.C: Remove.
10339 * testsuite/libgomp.c++/for-12.C: Remove.
10340 * testsuite/libgomp.c++/for-13.C: Remove.
10341 * testsuite/libgomp.c++/for-14.C: Remove.
10342 * testsuite/libgomp.c++/for-9.C: Remove.
10343 * testsuite/libgomp.c/atomic-18.c: Move ...
10344 * testsuite/libgomp.c-c++-common/atomic-18.c: ... here.
10345 * testsuite/libgomp.c/cancel-taskgroup-2.c: Move ...
10346 * testsuite/libgomp.c-c++-common/cancel-taskgroup-2.c: here.
10347 * testsuite/libgomp.c/loop-13.c: Move ...
10348 * testsuite/libgomp.c-c++-common/loop-13.c: ... here.
10349 * testsuite/libgomp.c/loop-14.c: Move ...
10350 * testsuite/libgomp.c-c++-common/loop-14.c: ... here.
10351 * testsuite/libgomp.c/loop-15.c: Remove.
10352 * testsuite/libgomp.c-c++-common/loop-15.c: New test.
10353 * testsuite/libgomp.c/monotonic-1.c: Move ...
10354 * testsuite/libgomp.c-c++-common/monotonic-1.c: ... here.
10355 * testsuite/libgomp.c/monotonic-2.c: Move ...
10356 * testsuite/libgomp.c-c++-common/monotonic-2.c: ... here.
10357 * testsuite/libgomp.c/nonmonotonic-1.c: Move ...
10358 * testsuite/libgomp.c-c++-common/nonmonotonic-1.c: ... here.
10359 * testsuite/libgomp.c/nonmonotonic-2.c: Move ...
10360 * testsuite/libgomp.c-c++-common/nonmonotonic-2.c: ... here.
10361 * testsuite/libgomp.c/ordered-4.c: Move ...
10362 * testsuite/libgomp.c-c++-common/ordered-4.c: ... here.
10363 * testsuite/libgomp.c/pr45784.c: Move ...
10364 * testsuite/libgomp.c-c++-common/pr45784.c: ... here.
10365 * testsuite/libgomp.c/pr64824.c: Move ...
10366 * testsuite/libgomp.c-c++-common/pr64824.c: ... here.
10367 * testsuite/libgomp.c/pr64868.c: Move ...
10368 * testsuite/libgomp.c-c++-common/pr64868.c: ... here.
10369 * testsuite/libgomp.c/pr66199-1.c: Move ...
10370 * testsuite/libgomp.c-c++-common/pr66199-1.c: ... here.
10371 * testsuite/libgomp.c/pr66199-2.c: Move ...
10372 * testsuite/libgomp.c-c++-common/pr66199-2.c: ... here.
10373 * testsuite/libgomp.c/pr66199-3.c: Move ...
10374 * testsuite/libgomp.c-c++-common/pr66199-3.c: ... here.
10375 * testsuite/libgomp.c/pr66199-4.c: Move ...
10376 * testsuite/libgomp.c-c++-common/pr66199-4.c: ... here.
10377 * testsuite/libgomp.c/pr66199-5.c: Move ...
10378 * testsuite/libgomp.c-c++-common/pr66199-5.c: ... here.
10379 * testsuite/libgomp.c/pr66199-6.c: Move ...
10380 * testsuite/libgomp.c-c++-common/pr66199-6.c: ... here.
10381 * testsuite/libgomp.c/pr66199-7.c: Move ...
10382 * testsuite/libgomp.c-c++-common/pr66199-7.c: ... here.
10383 * testsuite/libgomp.c/pr66199-8.c: Move ...
10384 * testsuite/libgomp.c-c++-common/pr66199-8.c: ... here.
10385 * testsuite/libgomp.c/pr66199-9.c: Move ...
10386 * testsuite/libgomp.c-c++-common/pr66199-9.c: ... here.
10387 * testsuite/libgomp.c/pr69389.c: Move ...
10388 * testsuite/libgomp.c-c++-common/pr69389.c: ... here.
10389 * testsuite/libgomp.c/simd-14.c: Move ...
10390 * testsuite/libgomp.c-c++-common/simd-14.c: ... here.
10391 * testsuite/libgomp.c/simd-15.c: Move ...
10392 * testsuite/libgomp.c-c++-common/simd-15.c: ... here.
10393 * testsuite/libgomp.c/simd-16.c: Move ...
10394 * testsuite/libgomp.c-c++-common/simd-16.c: ... here.
10395 * testsuite/libgomp.c/simd-17.c: Move ...
10396 * testsuite/libgomp.c-c++-common/simd-17.c: ... here.
10397 * testsuite/libgomp.c/target-1.c: Move ...
10398 * testsuite/libgomp.c-c++-common/target-1.c: ... here.
10399 * testsuite/libgomp.c/target-10.c: Move ...
10400 * testsuite/libgomp.c-c++-common/target-10.c: ... here.
10401 * testsuite/libgomp.c/target-13.c: Move ...
10402 * testsuite/libgomp.c-c++-common/target-13.c: ... here.
10403 * testsuite/libgomp.c/target-2.c: Move ...
10404 * testsuite/libgomp.c-c++-common/target-2.c: ... here.
10405 * testsuite/libgomp.c/taskgroup-1.c: Move ...
10406 * testsuite/libgomp.c-c++-common/taskgroup-1.c: ... here.
10407 * testsuite/libgomp.c/taskloop-1.c: Move ...
10408 * testsuite/libgomp.c-c++-common/taskloop-1.c: ... here.
10409 * testsuite/libgomp.c/taskloop-2.c: Move ...
10410 * testsuite/libgomp.c-c++-common/taskloop-2.c: ... here.
10411 * testsuite/libgomp.c/taskloop-3.c: Move ...
10412 * testsuite/libgomp.c-c++-common/taskloop-3.c: ... here.
10413 * testsuite/libgomp.c/taskloop-4.c: Move ...
10414 * testsuite/libgomp.c-c++-common/taskloop-4.c: ... here.
10415 * testsuite/libgomp.c/udr-1.c: Move ...
10416 * testsuite/libgomp.c-c++-common/udr-1.c: ... here.
10417 * testsuite/libgomp.c/for-1.c: Move ...
10418 * testsuite/libgomp.c-c++-common/for-1.c: ... here.
10419 * testsuite/libgomp.c/for-1.h: Move ...
10420 * testsuite/libgomp.c-c++-common/for-1.h: ... here.
10421 * testsuite/libgomp.c/for-2.c: Move ...
10422 * testsuite/libgomp.c-c++-common/for-2.c: ... here.
10423 * testsuite/libgomp.c/for-2.h: Move ...
10424 * testsuite/libgomp.c-c++-common/for-2.h: ... here.
10425 * testsuite/libgomp.c/for-3.c: Move ...
10426 * testsuite/libgomp.c-c++-common/for-3.c: ... here.
10427 * testsuite/libgomp.c/for-4.c: Move ...
10428 * testsuite/libgomp.c-c++-common/for-4.c: ... here.
10429 * testsuite/libgomp.c/for-5.c: Move ...
10430 * testsuite/libgomp.c-c++-common/for-5.c: ... here.
10431 * testsuite/libgomp.c/for-6.c: Move ...
10432 * testsuite/libgomp.c-c++-common/for-6.c: ... here.
10434 2018-05-02 Tom de Vries <tom@codesourcery.com>
10437 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Use
10438 __builtin_goacc_parlevel_{id,size}.
10439 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Same.
10440 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Same.
10441 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Same.
10442 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Same.
10443 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Same.
10444 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Same.
10445 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Same.
10446 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Same.
10447 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Same.
10448 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Same.
10449 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Same.
10450 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Same.
10451 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Same.
10452 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Same.
10453 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Same.
10454 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Same.
10455 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Same.
10456 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Same.
10457 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Same.
10458 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Same.
10459 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Same.
10460 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Same.
10461 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Same.
10463 2018-05-02 Tom de Vries <tom@codesourcery.com>
10466 * testsuite/lib/libgomp.exp: Include scanltranstree.exp.
10468 2018-05-02 Tom de Vries <tom@codesourcery.com>
10471 * testsuite/lib/libgomp.exp: Include scanwpaipa.exp.
10473 2018-04-29 Julian Brown <julian@codesourcery.com>
10474 Tom de Vries <tom@codesourcery.com>
10477 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: Allow
10478 arbitrary order for iterations of atomic subtract check.
10480 2018-04-28 Tom de Vries <tom@codesourcery.com>
10483 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Store
10484 atomic capture results obtained in parallel loop to an array, instead of
10487 2018-04-26 Tom de Vries <tom@codesourcery.com>
10490 * plugin/cuda/cuda.h (CUjit_option): Add CU_JIT_OPTIMIZATION_LEVEL.
10491 * plugin/plugin-nvptx.c (_GNU_SOURCE): Define.
10492 (process_GOMP_NVPTX_JIT): New function.
10493 (link_ptx): Use process_GOMP_NVPTX_JIT.
10495 2018-04-26 Richard Biener <rguenther@suse.de>
10496 Tom de Vries <tom@codesourcery.com>
10499 * testsuite/libgomp.oacc-c-c++-common/pr85422.c: New test.
10501 2018-04-26 Tom de Vries <tom@codesourcery.com>
10504 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
10505 recursion depth from 25 to 23.
10506 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
10508 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
10510 * configure: Regenerated.
10512 2018-04-20 Nathan Sidwell <nathan@codesourcery.com>
10513 Tom de Vries <tom@codesourcery.com>
10516 * testsuite/libgomp.oacc-c++/ref-1.C: New.
10518 2018-04-19 Thomas Schwinge <thomas@codesourcery.com>
10521 * testsuite/libgomp.oacc-fortran/error_stop-1.f: New file.
10522 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
10523 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
10524 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
10525 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
10526 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
10528 PR libfortran/85166
10529 * testsuite/libgomp.oacc-fortran/abort-1.f90: Switch back to "call
10531 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
10533 2018-04-19 Jakub Jelinek <jakub@redhat.com>
10535 * configure: Regenerated.
10537 2018-04-18 David Malcolm <dmalcolm@redhat.com>
10540 * configure: Regenerate.
10542 2018-04-16 Cesar Philippidis <cesar@codesourcery.com>
10543 Tom de Vries <tom@codesourcery.com>
10545 PR middle-end/84955
10546 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
10547 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
10549 2018-04-12 Thomas Koenig <tkoenig@gcc.gnu.org>
10553 * testsuite/libgomp.fortran/do_concurrent_5.f90: Move modified
10554 test from gfortran.dg to here.
10556 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
10558 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: Revert 259346.
10559 * testsuite/libgomp.oacc-fortran/pr84955.f90: Likewise.
10561 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
10563 PR middle-end/84955
10564 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
10565 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
10567 2018-04-05 Tom de Vries <tom@codesourcery.com>
10570 * testsuite/libgomp.oacc-c-c++-common/broadcast-1.c: New test.
10572 2018-03-26 Tom de Vries <tom@codesourcery.com>
10574 PR tree-optimization/85063
10575 * testsuite/libgomp.c/switch-conversion-2.c: New test.
10576 * testsuite/libgomp.c/switch-conversion.c: New test.
10577 * testsuite/libgomp.oacc-c-c++-common/switch-conversion-2.c: New test.
10578 * testsuite/libgomp.oacc-c-c++-common/switch-conversion.c: New test.
10580 2018-03-25 Thomas Koenig <tkoenig@gcc.gnu.org>
10583 * testsuite/libgomp.fortran/aligned1.f03: Replace non-standard
10584 call abort by STOP n.
10585 * testsuite/libgomp.fortran/alloc-comp-1.f90: Likewise.
10586 * testsuite/libgomp.fortran/alloc-comp-2.f90: Likewise.
10587 * testsuite/libgomp.fortran/alloc-comp-3.f90: Likewise.
10588 * testsuite/libgomp.fortran/allocatable1.f90: Likewise.
10589 * testsuite/libgomp.fortran/allocatable10.f90: Likewise.
10590 * testsuite/libgomp.fortran/allocatable11.f90: Likewise.
10591 * testsuite/libgomp.fortran/allocatable12.f90: Likewise.
10592 * testsuite/libgomp.fortran/allocatable2.f90: Likewise.
10593 * testsuite/libgomp.fortran/allocatable3.f90: Likewise.
10594 * testsuite/libgomp.fortran/allocatable4.f90: Likewise.
10595 * testsuite/libgomp.fortran/allocatable5.f90: Likewise.
10596 * testsuite/libgomp.fortran/allocatable6.f90: Likewise.
10597 * testsuite/libgomp.fortran/allocatable7.f90: Likewise.
10598 * testsuite/libgomp.fortran/allocatable8.f90: Likewise.
10599 * testsuite/libgomp.fortran/allocatable9.f90: Likewise.
10600 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.
10601 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Likewise.
10602 * testsuite/libgomp.fortran/associate1.f90: Likewise.
10603 * testsuite/libgomp.fortran/associate2.f90: Likewise.
10604 * testsuite/libgomp.fortran/associate3.f90: Likewise.
10605 * testsuite/libgomp.fortran/cancel-do-1.f90: Likewise.
10606 * testsuite/libgomp.fortran/cancel-do-2.f90: Likewise.
10607 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Likewise.
10608 * testsuite/libgomp.fortran/cancel-sections-1.f90: Likewise.
10609 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Likewise.
10610 * testsuite/libgomp.fortran/character1.f90: Likewise.
10611 * testsuite/libgomp.fortran/character2.f90: Likewise.
10612 * testsuite/libgomp.fortran/collapse1.f90: Likewise.
10613 * testsuite/libgomp.fortran/collapse2.f90: Likewise.
10614 * testsuite/libgomp.fortran/collapse3.f90: Likewise.
10615 * testsuite/libgomp.fortran/collapse4.f90: Likewise.
10616 * testsuite/libgomp.fortran/crayptr1.f90: Likewise.
10617 * testsuite/libgomp.fortran/crayptr2.f90: Likewise.
10618 * testsuite/libgomp.fortran/crayptr3.f90: Likewise.
10619 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
10620 * testsuite/libgomp.fortran/declare-simd-3.f90: Likewise.
10621 * testsuite/libgomp.fortran/declare-target-2.f90: Likewise.
10622 * testsuite/libgomp.fortran/depend-1.f90: Likewise.
10623 * testsuite/libgomp.fortran/depend-2.f90: Likewise.
10624 * testsuite/libgomp.fortran/depend-3.f90: Likewise.
10625 * testsuite/libgomp.fortran/do1.f90: Likewise.
10626 * testsuite/libgomp.fortran/do2.f90: Likewise.
10627 * testsuite/libgomp.fortran/doacross1.f90: Likewise.
10628 * testsuite/libgomp.fortran/doacross2.f90: Likewise.
10629 * testsuite/libgomp.fortran/doacross3.f90: Likewise.
10630 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Likewise.
10631 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Likewise.
10632 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Likewise.
10633 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
10634 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Likewise.
10635 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Likewise.
10636 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Likewise.
10637 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Likewise.
10638 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Likewise.
10639 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
10640 * testsuite/libgomp.fortran/examples-4/device-2.f90: Likewise.
10641 * testsuite/libgomp.fortran/examples-4/device-3.f90: Likewise.
10642 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Likewise.
10643 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Likewise.
10644 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Likewise.
10645 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Likewise.
10646 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Likewise.
10647 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Likewise.
10648 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Likewise.
10649 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Likewise.
10650 * testsuite/libgomp.fortran/examples-4/target-1.f90: Likewise.
10651 * testsuite/libgomp.fortran/examples-4/target-2.f90: Likewise.
10652 * testsuite/libgomp.fortran/examples-4/target-3.f90: Likewise.
10653 * testsuite/libgomp.fortran/examples-4/target-4.f90: Likewise.
10654 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
10655 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Likewise.
10656 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Likewise.
10657 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Likewise.
10658 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Likewise.
10659 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Likewise.
10660 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
10661 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
10662 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Likewise.
10663 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Likewise.
10664 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Likewise.
10665 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Likewise.
10666 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Likewise.
10667 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Likewise.
10668 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Likewise.
10669 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Likewise.
10670 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Likewise.
10671 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
10672 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Likewise.
10673 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Likewise.
10674 * testsuite/libgomp.fortran/lastprivate1.f90: Likewise.
10675 * testsuite/libgomp.fortran/lastprivate2.f90: Likewise.
10676 * testsuite/libgomp.fortran/lib1.f90: Likewise.
10677 * testsuite/libgomp.fortran/lib2.f: Likewise.
10678 * testsuite/libgomp.fortran/lib3.f: Likewise.
10679 * testsuite/libgomp.fortran/lib4.f90: Likewise.
10680 * testsuite/libgomp.fortran/lock-1.f90: Likewise.
10681 * testsuite/libgomp.fortran/lock-2.f90: Likewise.
10682 * testsuite/libgomp.fortran/nested1.f90: Likewise.
10683 * testsuite/libgomp.fortran/nestedfn1.f90: Likewise.
10684 * testsuite/libgomp.fortran/nestedfn2.f90: Likewise.
10685 * testsuite/libgomp.fortran/nestedfn3.f90: Likewise.
10686 * testsuite/libgomp.fortran/nestedfn4.f90: Likewise.
10687 * testsuite/libgomp.fortran/nestedfn5.f90: Likewise.
10688 * testsuite/libgomp.fortran/omp_atomic1.f90: Likewise.
10689 * testsuite/libgomp.fortran/omp_atomic2.f90: Likewise.
10690 * testsuite/libgomp.fortran/omp_atomic3.f90: Likewise.
10691 * testsuite/libgomp.fortran/omp_atomic4.f90: Likewise.
10692 * testsuite/libgomp.fortran/omp_atomic5.f90: Likewise.
10693 * testsuite/libgomp.fortran/omp_cond1.f: Likewise.
10694 * testsuite/libgomp.fortran/omp_cond2.f: Likewise.
10695 * testsuite/libgomp.fortran/omp_cond3.F90: Likewise.
10696 * testsuite/libgomp.fortran/omp_cond4.F90: Likewise.
10697 * testsuite/libgomp.fortran/omp_parse1.f90: Likewise.
10698 * testsuite/libgomp.fortran/omp_parse2.f90: Likewise.
10699 * testsuite/libgomp.fortran/omp_parse3.f90: Likewise.
10700 * testsuite/libgomp.fortran/omp_parse4.f90: Likewise.
10701 * testsuite/libgomp.fortran/openmp_version-1.f: Likewise.
10702 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
10703 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Likewise.
10704 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Likewise.
10705 * testsuite/libgomp.fortran/pointer1.f90: Likewise.
10706 * testsuite/libgomp.fortran/pointer2.f90: Likewise.
10707 * testsuite/libgomp.fortran/pr25162.f: Likewise.
10708 * testsuite/libgomp.fortran/pr25219.f90: Likewise.
10709 * testsuite/libgomp.fortran/pr27395-1.f90: Likewise.
10710 * testsuite/libgomp.fortran/pr27395-2.f90: Likewise.
10711 * testsuite/libgomp.fortran/pr27416-1.f90: Likewise.
10712 * testsuite/libgomp.fortran/pr27916-1.f90: Likewise.
10713 * testsuite/libgomp.fortran/pr27916-2.f90: Likewise.
10714 * testsuite/libgomp.fortran/pr28390.f: Likewise.
10715 * testsuite/libgomp.fortran/pr29629.f90: Likewise.
10716 * testsuite/libgomp.fortran/pr32550.f90: Likewise.
10717 * testsuite/libgomp.fortran/pr33880.f90: Likewise.
10718 * testsuite/libgomp.fortran/pr34020.f90: Likewise.
10719 * testsuite/libgomp.fortran/pr35130.f90: Likewise.
10720 * testsuite/libgomp.fortran/pr42162.f90: Likewise.
10721 * testsuite/libgomp.fortran/pr46753.f90: Likewise.
10722 * testsuite/libgomp.fortran/pr48894.f90: Likewise.
10723 * testsuite/libgomp.fortran/pr49792-1.f90: Likewise.
10724 * testsuite/libgomp.fortran/pr49792-2.f90: Likewise.
10725 * testsuite/libgomp.fortran/pr63938-1.f90: Likewise.
10726 * testsuite/libgomp.fortran/pr63938-2.f90: Likewise.
10727 * testsuite/libgomp.fortran/pr65597.f90: Likewise.
10728 * testsuite/libgomp.fortran/pr66199-1.f90: Likewise.
10729 * testsuite/libgomp.fortran/pr71014.f90: Likewise.
10730 * testsuite/libgomp.fortran/pr81304.f90: Likewise.
10731 * testsuite/libgomp.fortran/pr81841.f90: Likewise.
10732 * testsuite/libgomp.fortran/pr84418-1.f90: Likewise.
10733 * testsuite/libgomp.fortran/pr84418-2.f90: Likewise.
10734 * testsuite/libgomp.fortran/procptr1.f90: Likewise.
10735 * testsuite/libgomp.fortran/recursion1.f90: Likewise.
10736 * testsuite/libgomp.fortran/reduction1.f90: Likewise.
10737 * testsuite/libgomp.fortran/reduction2.f90: Likewise.
10738 * testsuite/libgomp.fortran/reduction3.f90: Likewise.
10739 * testsuite/libgomp.fortran/reduction4.f90: Likewise.
10740 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
10741 * testsuite/libgomp.fortran/reduction6.f90: Likewise.
10742 * testsuite/libgomp.fortran/reference1.f90: Likewise.
10743 * testsuite/libgomp.fortran/reference2.f90: Likewise.
10744 * testsuite/libgomp.fortran/retval1.f90: Likewise.
10745 * testsuite/libgomp.fortran/retval2.f90: Likewise.
10746 * testsuite/libgomp.fortran/sharing1.f90: Likewise.
10747 * testsuite/libgomp.fortran/sharing2.f90: Likewise.
10748 * testsuite/libgomp.fortran/simd1.f90: Likewise.
10749 * testsuite/libgomp.fortran/simd2.f90: Likewise.
10750 * testsuite/libgomp.fortran/simd3.f90: Likewise.
10751 * testsuite/libgomp.fortran/simd4.f90: Likewise.
10752 * testsuite/libgomp.fortran/simd5.f90: Likewise.
10753 * testsuite/libgomp.fortran/simd6.f90: Likewise.
10754 * testsuite/libgomp.fortran/simd7.f90: Likewise.
10755 * testsuite/libgomp.fortran/stack.f90: Likewise.
10756 * testsuite/libgomp.fortran/strassen.f90: Likewise.
10757 * testsuite/libgomp.fortran/tabs1.f90: Likewise.
10758 * testsuite/libgomp.fortran/tabs2.f: Likewise.
10759 * testsuite/libgomp.fortran/target1.f90: Likewise.
10760 * testsuite/libgomp.fortran/target2.f90: Likewise.
10761 * testsuite/libgomp.fortran/target3.f90: Likewise.
10762 * testsuite/libgomp.fortran/target4.f90: Likewise.
10763 * testsuite/libgomp.fortran/target5.f90: Likewise.
10764 * testsuite/libgomp.fortran/target6.f90: Likewise.
10765 * testsuite/libgomp.fortran/target7.f90: Likewise.
10766 * testsuite/libgomp.fortran/target8.f90: Likewise.
10767 * testsuite/libgomp.fortran/task1.f90: Likewise.
10768 * testsuite/libgomp.fortran/task2.f90: Likewise.
10769 * testsuite/libgomp.fortran/task3.f90: Likewise.
10770 * testsuite/libgomp.fortran/task4.f90: Likewise.
10771 * testsuite/libgomp.fortran/taskgroup1.f90: Likewise.
10772 * testsuite/libgomp.fortran/taskloop1.f90: Likewise.
10773 * testsuite/libgomp.fortran/taskloop2.f90: Likewise.
10774 * testsuite/libgomp.fortran/taskloop3.f90: Likewise.
10775 * testsuite/libgomp.fortran/taskloop4.f90: Likewise.
10776 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
10777 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
10778 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
10779 * testsuite/libgomp.fortran/threadprivate4.f90: Likewise.
10780 * testsuite/libgomp.fortran/udr1.f90: Likewise.
10781 * testsuite/libgomp.fortran/udr10.f90: Likewise.
10782 * testsuite/libgomp.fortran/udr11.f90: Likewise.
10783 * testsuite/libgomp.fortran/udr12.f90: Likewise.
10784 * testsuite/libgomp.fortran/udr13.f90: Likewise.
10785 * testsuite/libgomp.fortran/udr14.f90: Likewise.
10786 * testsuite/libgomp.fortran/udr15.f90: Likewise.
10787 * testsuite/libgomp.fortran/udr2.f90: Likewise.
10788 * testsuite/libgomp.fortran/udr3.f90: Likewise.
10789 * testsuite/libgomp.fortran/udr4.f90: Likewise.
10790 * testsuite/libgomp.fortran/udr5.f90: Likewise.
10791 * testsuite/libgomp.fortran/udr6.f90: Likewise.
10792 * testsuite/libgomp.fortran/udr7.f90: Likewise.
10793 * testsuite/libgomp.fortran/udr8.f90: Likewise.
10794 * testsuite/libgomp.fortran/udr9.f90: Likewise.
10795 * testsuite/libgomp.fortran/vla1.f90: Likewise.
10796 * testsuite/libgomp.fortran/vla2.f90: Likewise.
10797 * testsuite/libgomp.fortran/vla3.f90: Likewise.
10798 * testsuite/libgomp.fortran/vla4.f90: Likewise.
10799 * testsuite/libgomp.fortran/vla5.f90: Likewise.
10800 * testsuite/libgomp.fortran/vla6.f90: Likewise.
10801 * testsuite/libgomp.fortran/vla7.f90: Likewise.
10802 * testsuite/libgomp.fortran/vla8.f90: Likewise.
10803 * testsuite/libgomp.fortran/workshare1.f90: Likewise.
10804 * testsuite/libgomp.fortran/workshare2.f90: Likewise.
10805 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
10806 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
10807 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
10808 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
10809 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
10810 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
10811 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
10812 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
10813 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
10814 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: Likewise.
10815 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
10816 * testsuite/libgomp.oacc-fortran/c2.pl: Likewise.
10817 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
10818 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
10819 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
10820 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
10821 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
10822 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
10823 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
10824 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
10825 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
10826 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90: Likewise.
10827 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: Likewise.
10828 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
10829 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
10830 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
10831 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
10832 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
10833 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
10834 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
10835 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
10836 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
10837 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
10838 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
10839 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
10840 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
10841 * testsuite/libgomp.oacc-fortran/host_data-1.f90: Likewise.
10842 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
10843 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90: Likewise.
10844 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
10845 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Likewise.
10846 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: Likewise.
10847 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Likewise.
10848 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Likewise.
10849 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
10850 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
10851 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
10852 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
10853 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
10854 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
10855 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
10856 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
10857 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
10858 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
10859 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
10860 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
10861 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
10862 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
10863 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Likewise.
10864 * testsuite/libgomp.oacc-fortran/nested-function-2.f90: Likewise.
10865 * testsuite/libgomp.oacc-fortran/nested-function-3.f90: Likewise.
10866 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
10867 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
10868 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
10869 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
10870 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
10871 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
10872 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
10873 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
10874 * testsuite/libgomp.oacc-fortran/pr81352.f90: Likewise.
10875 * testsuite/libgomp.oacc-fortran/pr83920.f90: Likewise.
10876 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
10877 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
10878 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
10879 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
10880 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
10881 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
10882 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
10883 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
10884 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
10885 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
10886 * testsuite/libgomp.oacc-fortran/reduction-8.f90: Likewise.
10887 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
10888 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
10889 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
10890 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
10891 * testsuite/libgomp.oacc-fortran/routine-5.f90: Likewise.
10892 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
10893 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
10894 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
10895 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
10896 * testsuite/libgomp.oacc-fortran/update-1.f90: Likewise.
10898 2018-03-20 Richard Biener <rguenther@suse.de>
10900 * testsuite/libgomp.graphite/force-parallel-4.c: XFAIL one
10901 parallelizable loop.
10903 2018-02-19 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
10906 * configure: Regenerate.
10908 2018-02-16 Jakub Jelinek <jakub@redhat.com>
10911 * libgomp.fortran/pr84418-1.f90: New test.
10912 * libgomp.fortran/pr84418-2.f90: New test.
10914 2018-02-14 Jakub Jelinek <jakub@redhat.com>
10917 * testsuite/libgomp.fortran/threadprivate4.f90: Add
10918 -std=f2003 -fall-intrinsics into dg-additional-options.
10920 2018-02-08 Martin Jambor <mjambor@suse.cz>
10922 * testsuite/libgomp.hsa.c/pr82416.c: Make the function with target
10925 2018-02-08 Martin Jambor <mjambor@suse.cz>
10927 * testsuite/libgomp.hsa.c/staticvar.c: New test.
10929 2018-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10931 * testsuite/libgomp.oacc-c-c++-common/pr84217.c (abort)
10932 [__cplusplus]: Declare extern "C".
10934 2018-02-07 Tom de Vries <tom@codesourcery.com>
10937 * testsuite/libgomp.oacc-c-c++-common/pr84217.c: New test.
10939 2018-01-29 Christoph Spiel <cspiel@freenet.de>
10940 Jakub Jelinek <jakub@redhat.com>
10943 * omp.h.in (omp_init_nest_lock_with_hint): Use omp_nest_lock_t
10944 instead of omp_lock_t.
10946 2018-01-25 Tom de Vries <tom@codesourcery.com>
10949 * testsuite/libgomp.oacc-fortran/pr84028.f90: New test.
10951 2018-01-24 Tom de Vries <tom@codesourcery.com>
10954 * testsuite/libgomp.oacc-c-c++-common/pr83589.c: New test.
10956 2018-01-24 Tom de Vries <tom@codesourcery.com>
10959 * testsuite/libgomp.oacc-fortran/pr81352.f90: New test.
10961 2018-01-19 Tom de Vries <tom@codesourcery.com>
10962 Cesar Philippidis <cesar@codesourcery.com>
10965 * testsuite/libgomp.oacc-c-c++-common/pr83920.c: New test.
10966 * testsuite/libgomp.oacc-fortran/pr83920.f90: New test.
10968 2018-01-03 Jakub Jelinek <jakub@redhat.com>
10970 Update copyright years.
10972 * libgomp.texi: Bump @copying's copyright year.
10974 2017-12-30 Tom de Vries <tom@codesourcery.com>
10977 * testsuite/libgomp.oacc-c-c++-common/pr83046.c: New test.
10978 * testsuite/libgomp.c-c++-common/pr83046.c: New test.
10980 2017-12-27 Tom de Vries <tom@codesourcery.com>
10983 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c (test_static)
10984 (test_nonstatic): Fix return type to workaround PR83046.
10986 2017-12-05 Jakub Jelinek <jakub@redhat.com>
10989 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c (main): Use
10990 j suffix instead of i.
10991 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c (main):
10994 2017-12-01 Cesar Philippidis <cesar@codesourcery.com>
10996 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Add missing
10997 call to acc_wait (1).
10999 2017-11-24 Jakub Jelinek <jakub@redhat.com>
11002 * testsuite/libgomp.fortran/pr81304.f90: New test.
11004 2017-11-23 Jakub Jelinek <jakub@redhat.com>
11007 * libgomp.fortran/pr81841.f90: New test.
11009 2017-11-22 Jakub Jelinek <jakub@redhat.com>
11012 * target.c (gomp_target_init): Compute lengths just once and
11013 use them in both malloc size and subsequent copying.
11015 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
11017 * configure.ac: Set CET_FLAGS, update XCFLAGS and FCFLAGS.
11018 * acinclude.m4: Add cet.m4.
11019 * configure: Regenerate.
11020 * Makefile.in: Likewise.
11021 * testsuite/Makefile.in: Likewise.
11023 2017-11-15 Tom de Vries <tom@codesourcery.com>
11025 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: New test, copied
11026 from asyncwait-1.f90. Rewrite into C. Rewrite from float to int.
11027 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: New test, copied
11028 from asyncwait-2.f90. Rewrite into C. Rewrite from float to int.
11029 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: New test, copied
11030 from asyncwait-3.f90. Rewrite into C. Rewrite from float to int.
11032 2017-11-14 Tom de Vries <tom@codesourcery.com>
11034 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Allow to run for
11035 non-nvidia devices.
11037 2017-11-07 Jakub Jelinek <jakub@redhat.com>
11040 * testsuite/libgomp.c++/pr82835.C: New test.
11042 2017-11-06 Martin Liska <mliska@suse.cz>
11044 * testsuite/libgomp.c++/loop-2.C: Return a value
11045 for functions with non-void return type, or change type to void,
11046 or add -Wno-return-type for test.
11047 * testsuite/libgomp.c++/loop-4.C: Likewise.
11048 * testsuite/libgomp.c++/parallel-1.C: Likewise.
11049 * testsuite/libgomp.c++/shared-1.C: Likewise.
11050 * testsuite/libgomp.c++/single-1.C: Likewise.
11051 * testsuite/libgomp.c++/single-2.C: Likewise.
11053 2017-10-31 Tom de Vries <tom@codesourcery.com>
11055 * plugin/plugin-hsa.c (HSA_LOG): Remove semicolon after
11056 "do {} while (false)".
11057 (init_single_kernel, GOMP_OFFLOAD_async_run): Add missing semicolon
11058 after HSA_DEBUG call.
11060 2017-10-28 Jakub Jelinek <jakub@redhat.com>
11062 * target.c (struct gomp_coalesce_buf): New type.
11063 (MAX_COALESCE_BUF_SIZE, MAX_COALESCE_BUF_GAP): Define.
11064 (gomp_coalesce_buf_add, gomp_to_device_kind_p): New functions.
11065 (gomp_copy_host2dev): Add CBUF argument, if copying into
11066 the cached ranges, memcpy into buffer instead of copying
11068 (gomp_map_vars_existing, gomp_map_pointer, gomp_map_fields_existing):
11069 Add CBUF argument, pass it through to other calls.
11070 (gomp_map_vars): Aggregate copies from host to device if small enough
11071 and with small enough gaps in between into memcpy into a buffer and
11072 fewer host to device copies from the buffer.
11073 (gomp_update): Adjust gomp_copy_host2dev caller.
11075 2017-10-17 Thomas Schwinge <thomas@codesourcery.com>
11077 * testsuite/libgomp.oacc-fortran/declare-1.f90: Restore "dg-do
11079 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
11080 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
11081 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
11082 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
11084 2017-10-16 Tom de Vries <tom@codesourcery.com>
11086 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Don't require
11087 openacc_nvidia_accel_selected.
11088 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Same.
11089 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Same.
11090 * testsuite/libgomp.oacc-fortran/declare-2.f90: Same.
11091 * testsuite/libgomp.oacc-fortran/declare-4.f90: Same
11092 * testsuite/libgomp.oacc-fortran/declare-5.f90: Same.
11093 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Don't require
11094 openacc_nvidia_accel_selected. Skip for shared memory device.
11095 * testsuite/libgomp.oacc-fortran/declare-1.f90: Same.
11096 * testsuite/libgomp.oacc-fortran/declare-3.f90: Same.
11098 2017-10-09 Martin Jambor <mjambor@suse.cz>
11101 * testsuite/libgomp.hsa.c/pr82416.c: New test.
11103 2017-10-07 Tom de Vries <tom@codesourcery.com>
11105 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90 (firstprivate):
11106 Remove acc_device_nvidia references.
11107 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90 (reduction):
11110 2017-10-05 Tom de Vries <tom@codesourcery.com>
11112 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c (main): Remove
11113 vector_length(32) clause from acc parallel directive.
11114 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c (main): Same.
11116 2017-10-04 Tom de Vries <tom@codesourcery.com>
11118 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c
11119 (main): Reduce sum of arr elements. Assert that hres is exactly
11120 representable in 32-bit floating point.
11121 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c
11122 (main): Reduce sum of arr elements. Assert that hres and hmres are
11123 exactly representable in 32-bit floating point.
11124 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c (gwv_np_4): Same.
11126 2017-09-28 Tom de Vries <tom@codesourcery.com>
11128 * testsuite/libgomp.c++/for-12.C: Remove superfluous -fopenmp option
11130 * testsuite/libgomp.c++/pr69393.C: Same.
11131 * testsuite/libgomp.c++/taskloop-1.C: Same.
11132 * testsuite/libgomp.c++/taskloop-3.C: Same.
11133 * testsuite/libgomp.c++/taskloop-4.C: Same.
11134 * testsuite/libgomp.c/for-4.c: Same.
11135 * testsuite/libgomp.c/pr66199-3.c: Same.
11136 * testsuite/libgomp.c/pr66199-4.c: Same.
11137 * testsuite/libgomp.c/pr66199-6.c: Same.
11138 * testsuite/libgomp.c/taskloop-1.c: Same.
11139 * testsuite/libgomp.c/taskloop-3.c: Same.
11140 * testsuite/libgomp.c/taskloop-4.c: Same.
11141 * testsuite/libgomp.fortran/aligned1.f03: Same.
11142 * testsuite/libgomp.fortran/condinc1.f: Same.
11143 * testsuite/libgomp.fortran/condinc3.f90: Same.
11144 * testsuite/libgomp.fortran/crayptr1.f90: Same.
11145 * testsuite/libgomp.fortran/crayptr2.f90: Same.
11146 * testsuite/libgomp.fortran/crayptr3.f90: Same.
11147 * testsuite/libgomp.fortran/omp_cond1.f: Same.
11148 * testsuite/libgomp.fortran/omp_cond3.F90: Same.
11149 * testsuite/libgomp.fortran/pr66199-1.f90: Same.
11150 * testsuite/libgomp.fortran/pr66199-2.f90: Same.
11151 * testsuite/libgomp.fortran/recursion1.f90: Same.
11152 * testsuite/libgomp.fortran/target2.f90: Same.
11153 * testsuite/libgomp.fortran/target5.f90: Same.
11154 * testsuite/libgomp.fortran/task3.f90: Same.
11156 2017-09-28 Tom de Vries <tom@codesourcery.com>
11158 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c (main): Remove
11159 vector_length(32) clause from acc parallel directive.
11160 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c (main): Same.
11162 2017-09-27 Tom de Vries <tom@codesourcery.com>
11164 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c (main):
11165 Remove acc_device_nvidia references.
11167 2017-09-16 Tom de Vries <tom@codesourcery.com>
11170 * testsuite/libgomp.c-c++-common/pr81875.c: New test.
11172 2017-09-14 Tom de Vries <tom@codesourcery.com>
11174 * testsuite/libgomp.c++/cancel-taskgroup-1.C: Remove.
11175 * testsuite/libgomp.c/cancel-taskgroup-1.c: Move to ...
11176 * testsuite/libgomp.c-c++-common/cancel-taskgroup-1.c: ... here.
11177 * testsuite/libgomp.c/c.exp: Include test-cases from
11178 libgomp.c-c++-common.
11179 * testsuite/libgomp.c++/c++.exp: Same. Force c++-mode compilation of .c
11182 2017-09-14 Jakub Jelinek <jakub@redhat.com>
11185 * testsuite/libgomp.c++/pr81314.C: New test.
11187 2017-09-03 Gerald Pfeifer <gerald@pfeifer.com>
11189 * libgomp.texi (Top): www.openacc.org now uses https.
11190 (Enabling OpenACC): Ditto.
11191 (acc_get_num_devices): Ditto.
11192 (acc_set_device_type): Ditto.
11193 (acc_get_device_type): Ditto.
11194 (acc_set_device_num): Ditto.
11195 (acc_get_device_num): Ditto.
11196 (acc_async_test): Ditto.
11197 (acc_async_test_all): Ditto.
11199 (acc_wait_all): Ditto.
11200 (acc_wait_all_async): Ditto.
11201 (acc_wait_async): Ditto.
11203 (acc_shutdown): Ditto.
11204 (acc_on_device): Ditto.
11205 (acc_malloc): Ditto.
11207 (acc_copyin): Ditto.
11208 (acc_present_or_copyin): Ditto.
11209 (acc_create): Ditto.
11210 (acc_present_or_create): Ditto.
11211 (acc_copyout): Ditto.
11212 (acc_delete): Ditto.
11213 (acc_update_device): Ditto.
11214 (acc_update_self): Ditto.
11215 (acc_map_data): Ditto.
11216 (acc_unmap_data): Ditto.
11217 (acc_deviceptr): Ditto.
11218 (acc_hostptr): Ditto.
11219 (acc_is_present): Ditto.
11220 (acc_memcpy_to_device): Ditto.
11221 (acc_memcpy_from_device): Ditto.
11222 (acc_get_current_cuda_device): Ditto.
11223 (acc_get_current_cuda_context): Ditto.
11224 (acc_get_cuda_stream): Ditto.
11225 (acc_set_cuda_stream): Ditto.
11226 (ACC_DEVICE_TYPE): Ditto.
11227 (ACC_DEVICE_NUM): Ditto.
11228 (OpenACC Library Interoperability): Ditto.
11230 2017-08-09 Jakub Jelinek <jakub@redhat.com>
11233 * testsuite/libgomp.c/pr81687-1.c: New test.
11234 * testsuite/libgomp.c/pr81687-2.c: New test.
11236 2017-08-07 Jakub Jelinek <jakub@redhat.com>
11239 * testsuite/libgomp.c/pr69389.c: New test.
11240 * testsuite/libgomp.c++/pr69389.C: New test.
11242 2017-08-07 Tom de Vries <tom@codesourcery.com>
11244 PR middle-end/78266
11245 * testsuite/libgomp.oacc-c-c++-common/vprop-2.c: New test.
11246 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove xfail.
11248 2017-07-27 Jakub Jelinek <jakub@redhat.com>
11251 * testsuite/libgomp.c/pr45784.c: New test.
11252 * testsuite/libgomp.c++/pr45784.C: New test.
11254 2017-07-19 Tom de Vries <tom@codesourcery.com>
11256 * testsuite/libgomp.oacc-c/vec.c: New test.
11258 2017-07-03 Tom de Vries <tom@codesourcery.com>
11260 * plugin/plugin-hsa.c: Fix secure_getenv.h include.
11262 2017-06-27 Tom de Vries <tom@codesourcery.com>
11264 * plugin/plugin-nvptx.c (notify_var): New function.
11265 (nvptx_exec): Use notify_var for GOMP_OPENACC_DIM.
11267 2017-06-27 Tom de Vries <tom@codesourcery.com>
11269 * env.c (parse_unsigned_long_1): Factor out of ...
11270 (parse_unsigned_long): ... here.
11271 (parse_int_1): Factor out of ...
11272 (parse_int): ... here.
11273 (parse_int_secure): New function.
11274 (initialize_env): Use parse_int_secure for GOMP_DEBUG.
11275 * secure_getenv.h: Factor out of ...
11276 * plugin/plugin-hsa.c: ... here.
11277 * testsuite/libgomp.oacc-c-c++-common/gomp-debug-env.c: New test.
11279 2017-06-21 Jakub Jelinek <jakub@redhat.com>
11282 * testsuite/libgomp.c++/pr81130.C: New test.
11284 2017-06-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
11286 * testsuite/libgomp.fortran/strassen.f90: Remove dg-skip-if
11288 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove
11289 dg-xfail-run-if default args.
11291 2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
11293 * testsuite/libgomp.c/pr39591-2.c: Fix test case.
11294 * testsuite/libgomp.c/pr39591-3.c: Likewise.
11296 2017-05-30 Jakub Jelinek <jakub@redhat.com>
11299 * config/linux/affinity.c (gomp_affinity_init_level_1): New function.
11300 (gomp_affinity_init_level): Use it. Always analyze the core and thread
11301 sibling lists, depending on level just pick up what CPUs to put
11302 together into a place vs. whether add multiple ordered places.
11304 2017-05-24 Thomas Schwinge <thomas@codesourcery.com>
11306 * openacc.h (acc_async_wait, acc_async_wait_all): New prototypes.
11307 * libgomp.map (OACC_2.0.1): Add these.
11308 * oacc-async.c (acc_async_wait, acc_async_wait_all): New aliases
11309 for "acc_wait", and "acc_wait_all", respectively.
11310 * openacc.f90 (acc_async_wait, acc_async_wait_all): New interfaces
11311 for "acc_wait", and "acc_wait_all", respectively.
11312 * openacc_lib.h (acc_async_wait, acc_async_wait_all): Likewise.
11313 * libgomp.texi (acc_wait, acc_wait_all): Update.
11314 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Update.
11315 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: New file.
11316 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
11318 * openacc_lib.h (acc_pcopyin, acc_pcreate): Route to
11319 acc_present_or_copyin and acc_present_or_create procedures,
11321 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Exercise these, and
11322 generally different variants of OpenACC Runtime Library functions.
11323 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
11325 * testsuite/libgomp.oacc-fortran/lib-32-1.f: New file.
11326 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
11328 * openacc.h (acc_pcopyin, acc_pcreate): Provide prototypes instead
11329 of preprocessor definitions.
11330 * libgomp.h (strong_alias): Guard by "#ifdef
11331 HAVE_ATTRIBUTE_ALIAS".
11332 * oacc-mem.c: Provide "acc_pcreate" as alias for
11333 "acc_present_or_create", and "acc_pcopyin" as alias for
11334 "acc_present_or_copyin".
11335 * libgomp.map: New version "OACC_2.0.1".
11336 (OACC_2.0.1): Add "acc_pcopyin", and "acc_pcreate".
11337 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Remove, merging
11338 its content into...
11339 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: ... this file.
11342 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Debugging output
11343 when disabling nvptx offloading.
11345 2017-05-23 Thomas Schwinge <thomas@codesourcery.com>
11347 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Update.
11348 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
11349 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
11351 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Rewrite.
11352 * testsuite/lib/libgomp.exp
11353 (check_effective_target_openacc_nvidia_accel_configured): New
11355 * testsuite/libgomp.oacc-c++/c++.exp (check_effective_target_c)
11356 (check_effective_target_c++): New procs.
11357 * testsuite/libgomp.oacc-c/c.exp (check_effective_target_c)
11358 (check_effective_target_c++): Likewise.
11360 2017-05-22 Jakub Jelinek <jakub@redhat.com>
11362 PR middle-end/80809
11363 * testsuite/libgomp.c/pr80809-2.c: New test.
11364 * testsuite/libgomp.c/pr80809-3.c: New test.
11366 PR middle-end/80809
11367 * testsuite/libgomp.c/pr80809-1.c: New test.
11369 PR middle-end/80853
11370 * testsuite/libgomp.c/pr80853.c: New test.
11372 2017-05-19 Thomas Schwinge <thomas@codesourcery.com>
11374 * testsuite/libgomp.oacc-c++/template-reduction.C: Update.
11375 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Update.
11376 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
11377 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
11378 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
11380 * plugin/plugin-hsa.c (DLSYM_FN, init_hsa_runtime_functions):
11381 Debug output for failure.
11383 2017-05-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
11385 * testsuite/lib/libgomp.exp: Load scanlang.exp.
11387 2017-04-27 Jakub Jelinek <jakub@redhat.com>
11390 * configure.tgt (*-*-aix*): Add -frandom-seed=$@ to XCFLAGS to avoid
11391 bootstrap compare failures.
11393 2017-04-20 Alexander Monakov <amonakov@ispras.ru>
11395 * testsuite/libgomp.c/target-36.c: New testcase.
11397 2017-04-13 Jakub Jelinek <jakub@redhat.com>
11399 * plugin/plugin-nvptx.c (cuda_lib_inited): Use signed char type
11402 2017-04-11 Jakub Jelinek <jakub@redhat.com>
11405 * testsuite/libgomp.c/pr80394.c: New test.
11407 2017-04-04 Jakub Jelinek <jakub@redhat.com>
11410 * config/posix/thread-stacksize.h: New file.
11411 * config/darwin/thread-stacksize.h: New file.
11412 * config/nvptx/thread-stacksize.h: New file.
11413 * env.c: Include thread-stacksize.h.
11414 (initialize_env): Initialize stacksize to GOMP_DEFAULT_STACKSIZE
11415 instead of 0. Call pthread_attr_setstacksize even if
11416 GOMP_DEFAULT_STACKSIZE is non-zero.
11418 2017-03-30 Jakub Jelinek <jakub@redhat.com>
11420 * env.c (initialize_env): Initialize stacksize to 0.
11422 2017-03-22 Cesar Philippidis <cesar@codesourcery.com>
11425 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: New test.
11427 2017-03-08 Jakub Jelinek <jakub@redhat.com>
11430 * testsuite/libgomp.c/pr79940.c: New test.
11432 2017-02-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
11434 * testsuite/libgomp.c/pr48591.c: Enable on all __float128
11436 Add __float128 options.
11438 2017-02-11 John David Anglin <danglin@gcc.gnu.org>
11440 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Remove
11441 hppa*-*-* dg-skip-if directive.
11443 2017-02-09 Jakub Jelinek <jakub@redhat.com>
11445 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Move
11446 dg-skip-if directive into a comment.
11448 2017-02-09 Nathan Sidwell <nathan@codesourcery.com>
11449 Chung-Lin Tang <cltang@codesourcery.com>
11451 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: New.
11452 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust and
11453 add additional case.
11454 * testsuite/libgomp.oacc-c-c++-common/vprop.c: XFAIL under
11455 "openacc_nvidia_accel_selected".
11456 * libgomp.oacc-fortran/nested-function-1.f90 (test2):
11457 Add num_workers(8) clause.
11459 2017-02-08 John David Anglin <danglin@gcc.gnu.org>
11461 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Skip on
11463 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Don't
11464 include complex.h on hppa*-*-hpux*.
11465 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
11467 2017-02-02 Thomas Schwinge <thomas@codesourcery.com>
11469 * plugin/plugin-nvptx.c (nvptx_exec): Make it static.
11471 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_parallel): Rename to
11472 GOMP_OFFLOAD_openacc_exec. Adjust all users.
11473 (GOMP_OFFLOAD_openacc_get_current_cuda_device): Rename to
11474 GOMP_OFFLOAD_openacc_cuda_get_current_device. Adjust all users.
11475 (GOMP_OFFLOAD_openacc_get_current_cuda_context): Rename to
11476 GOMP_OFFLOAD_openacc_cuda_get_current_context. Adjust all users.
11477 (GOMP_OFFLOAD_openacc_get_cuda_stream): Rename to
11478 GOMP_OFFLOAD_openacc_cuda_get_stream. Adjust all users.
11479 (GOMP_OFFLOAD_openacc_set_cuda_stream): Rename to
11480 GOMP_OFFLOAD_openacc_cuda_set_stream. Adjust all users.
11482 2017-01-31 Thomas Schwinge <thomas@codesourcery.com>
11484 * libgomp-plugin.h: #include <stdbool.h>.
11485 (GOMP_OFFLOAD_get_name, GOMP_OFFLOAD_get_caps)
11486 (GOMP_OFFLOAD_get_type, GOMP_OFFLOAD_get_num_devices)
11487 (GOMP_OFFLOAD_init_device, GOMP_OFFLOAD_fini_device)
11488 (GOMP_OFFLOAD_version, GOMP_OFFLOAD_load_image)
11489 (GOMP_OFFLOAD_unload_image, GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free)
11490 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_host2dev)
11491 (GOMP_OFFLOAD_dev2dev, GOMP_OFFLOAD_can_run, GOMP_OFFLOAD_run)
11492 (GOMP_OFFLOAD_async_run, GOMP_OFFLOAD_openacc_parallel)
11493 (GOMP_OFFLOAD_openacc_register_async_cleanup)
11494 (GOMP_OFFLOAD_openacc_async_test)
11495 (GOMP_OFFLOAD_openacc_async_test_all)
11496 (GOMP_OFFLOAD_openacc_async_wait)
11497 (GOMP_OFFLOAD_openacc_async_wait_async)
11498 (GOMP_OFFLOAD_openacc_async_wait_all)
11499 (GOMP_OFFLOAD_openacc_async_wait_all_async)
11500 (GOMP_OFFLOAD_openacc_async_set_async)
11501 (GOMP_OFFLOAD_openacc_create_thread_data)
11502 (GOMP_OFFLOAD_openacc_destroy_thread_data)
11503 (GOMP_OFFLOAD_openacc_get_current_cuda_device)
11504 (GOMP_OFFLOAD_openacc_get_current_cuda_context)
11505 (GOMP_OFFLOAD_openacc_get_cuda_stream)
11506 (GOMP_OFFLOAD_openacc_set_cuda_stream): New prototypes.
11507 * libgomp.h (struct acc_dispatch_t, struct gomp_device_descr): Use
11509 * plugin/plugin-hsa.c (GOMP_OFFLOAD_load_image)
11510 (GOMP_OFFLOAD_unload_image): Fix argument types.
11512 2017-01-26 Jakub Jelinek <jakub@redhat.com>
11514 * testsuite/lib/libgomp.exp
11515 (check_effective_target_hsa_offloading_selected_nocache): Fix up
11516 check_compile invocation. Fix up removal of executable. Drop
11517 bogus "2>&1" argument.
11519 * testsuite/libgomp.fortran/declare-simd-4.f90: Add cleanup-modules
11522 2017-01-24 Pekka Jääskeläinen <pekka@parmance.com>
11523 Martin Jambor <mjambor@suse.cz>
11525 * plugin/hsa.h: Moved to top level include.
11526 * plugin/plugin-hsa.c: Chanfgd include of hsa.h accordingly.
11528 2017-01-21 Jakub Jelinek <jakub@redhat.com>
11531 * testsuite/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
11532 of cat to get version from BASE-VER file.
11533 * testsuite/Makefile.in: Regenerated.
11535 2017-01-19 Jakub Jelinek <jakub@redhat.com>
11537 * plugin/cuda/cuda.h (CUdeviceptr): Typedef to unsigned long long even
11540 2017-01-17 Jakub Jelinek <jakub@redhat.com>
11542 * plugin/hsa.h: Add GCC runtime library exception.
11543 * plugin/hsa_ext_finalize.h: Likewise.
11545 * plugin/configfrag.ac: For --without-cuda-driver don't initialize
11546 CUDA_DRIVER_INCLUDE nor CUDA_DRIVER_LIB. If both
11547 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB are empty and linking small
11548 cuda program fails, define PLUGIN_NVPTX_DYNAMIC to 1 and use
11549 plugin/include/cuda as include dir and -ldl instead of -lcuda as
11550 library to link ptx plugin against.
11551 * plugin/plugin-nvptx.c: Include dlfcn.h if PLUGIN_NVPTX_DYNAMIC.
11552 (CUDA_CALLS): Define.
11553 (cuda_lib, cuda_lib_inited): New variables.
11554 (init_cuda_lib): New function.
11555 (CUDA_CALL_PREFIX): Define.
11556 (CUDA_CALL_ERET, CUDA_CALL_ASSERT): Use CUDA_CALL_PREFIX.
11557 (CUDA_CALL): Use FN instead of (FN).
11558 (CUDA_CALL_NOCHECK): Define.
11559 (cuda_error, fini_streams_for_device, select_stream_for_async,
11560 nvptx_attach_host_thread_to_device, nvptx_open_device, link_ptx,
11561 event_gc, nvptx_exec, nvptx_async_test, nvptx_async_test_all,
11562 nvptx_wait_all, nvptx_set_clocktick, GOMP_OFFLOAD_unload_image,
11563 nvptx_stacks_alloc, nvptx_stacks_free, GOMP_OFFLOAD_run): Use
11565 (nvptx_init): Call init_cuda_lib, if it fails, return false. Use
11567 (nvptx_get_num_devices): Call init_cuda_lib, if it fails, return 0.
11568 Use CUDA_CALL_NOCHECK.
11569 * plugin/cuda/cuda.h: New file.
11570 * config.h.in: Regenerated.
11571 * configure: Regenerated.
11574 * configure.ac: Add GCC_BASE_VER.
11575 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
11576 get version from BASE-VER file.
11577 * testsuite/Makefile.in: Regenerated.
11578 * configure: Regenerated.
11579 * Makefile.in: Regenerated.
11581 2017-01-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
11584 * Makefile.am: Make fincludedir multilib-aware.
11585 * Makefile.in: Regenerate.
11587 2017-01-01 Jakub Jelinek <jakub@redhat.com>
11589 Update copyright years.
11591 * libgomp.texi: Bump @copying's copyright year.
11593 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
11595 * libgomp/config/rtems/pool.h (gomp_thread_pool_reservoir): Use
11596 pthread_spinlock_t instead of gomp_mutex_t lock.
11597 (gomp_get_thread_pool): Likewise.
11598 (gomp_release_thread_pool): Likewise.
11599 * libgomp/config/rtems/proc.c (allocate_thread_pool_reservoir):
11602 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
11604 * config/rtems/pool.h (gomp_get_thread_pool): Return proper
11605 thread pool in case nthreads == 1.
11607 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
11609 * config/nvptx/env.c: Delete.
11610 * icv.c: Move definitions of ICV variables back ...
11611 * env.c: ...here. Do not compile environment-related functionality if
11612 LIBGOMP_OFFLOADED_ONLY is set.
11614 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
11616 * configure.ac [nvptx*-*-*] (libgomp_offloaded_only): Set and use it...
11617 (LIBGOMP_OFFLOADED_ONLY): ...here; new define.
11618 * configure: Regenerate.
11619 * config.h.in: Likewise.
11621 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
11623 * Makefile.in: Regenerate with automake-1.11.6.
11624 * aclocal.m4: Likewise.
11625 * configure: Likewise.
11626 * testsuite/Makefile.in: Likewise.
11628 2016-11-28 Alexander Monakov <amonakov@ispras.ru>
11630 * config/nvptx/critical.c: Delete to use generic implementation.
11632 2016-11-28 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>
11634 * config/linux/affinity.c [!HAVE_PTHREAD_AFFINITY_NP]: Include
11635 ../../affinity.c as fallback.
11636 * config/nvptx/affinity.c: Delete to use fallback implementation.
11638 2016-11-23 Alexander Monakov <amonakov@ispras.ru>
11639 Jakub Jelinek <jakub@redhat.com>
11640 Dmitry Melnik <dm@ispras.ru>
11642 * Makefile.am (libgomp_la_SOURCES): Add atomic.c, icv.c, icv-device.c.
11643 * Makefile.in. Regenerate.
11644 * configure.ac [nvptx*-*-*] (libgomp_use_pthreads): Set and use it...
11645 (LIBGOMP_USE_PTHREADS): ...here; new define.
11646 * configure: Regenerate.
11647 * config.h.in: Likewise.
11648 * config/posix/affinity.c: Move to...
11649 * affinity.c: ...here (new file). Guard use of Pthreads-specific
11650 interface by LIBGOMP_USE_PTHREADS.
11651 * critical.c: Split out GOMP_atomic_{start,end} into...
11652 * atomic.c: ...here (new file).
11653 * env.c: Split out ICV definitions into...
11654 * icv.c: ...here (new file) and...
11655 * icv-device.c: ...here. New file.
11656 * config/linux/lock.c (gomp_init_lock_30): Move to generic lock.c.
11657 (gomp_destroy_lock_30): Ditto.
11658 (gomp_set_lock_30): Ditto.
11659 (gomp_unset_lock_30): Ditto.
11660 (gomp_test_lock_30): Ditto.
11661 (gomp_init_nest_lock_30): Ditto.
11662 (gomp_destroy_nest_lock_30): Ditto.
11663 (gomp_set_nest_lock_30): Ditto.
11664 (gomp_unset_nest_lock_30): Ditto.
11665 (gomp_test_nest_lock_30): Ditto.
11667 * config/nvptx/lock.c: New.
11668 * config/nvptx/bar.c: New.
11669 * config/nvptx/bar.h: New.
11670 * config/nvptx/doacross.h: New.
11671 * config/nvptx/error.c: New.
11672 * config/nvptx/icv-device.c: New.
11673 * config/nvptx/mutex.h: New.
11674 * config/nvptx/pool.h: New.
11675 * config/nvptx/proc.c: New.
11676 * config/nvptx/ptrlock.h: New.
11677 * config/nvptx/sem.h: New.
11678 * config/nvptx/simple-bar.h: New.
11679 * config/nvptx/target.c: New.
11680 * config/nvptx/task.c: New.
11681 * config/nvptx/team.c: New.
11682 * config/nvptx/time.c: New.
11683 * config/posix/simple-bar.h: New.
11684 * libgomp.h: Guard pthread.h inclusion. Include simple-bar.h.
11685 (gomp_num_teams_var): Declare.
11686 (struct gomp_thread_pool): Change threads_dock member to
11687 gomp_simple_barrier_t.
11688 [__nvptx__] (gomp_thread): New implementation.
11689 (gomp_thread_attr): Guard by LIBGOMP_USE_PTHREADS.
11690 (gomp_thread_destructor): Ditto.
11691 (gomp_init_thread_affinity): Ditto.
11692 * team.c: Guard uses of Pthreads-specific interfaces by
11693 LIBGOMP_USE_PTHREADS. Adjust all uses of threads_dock.
11694 (gomp_free_thread) [__nvptx__]: Do not call 'free'.
11695 * config/nvptx/alloc.c: Delete.
11696 * config/nvptx/barrier.c: Ditto.
11697 * config/nvptx/fortran.c: Ditto.
11698 * config/nvptx/iter.c: Ditto.
11699 * config/nvptx/iter_ull.c: Ditto.
11700 * config/nvptx/loop.c: Ditto.
11701 * config/nvptx/loop_ull.c: Ditto.
11702 * config/nvptx/ordered.c: Ditto.
11703 * config/nvptx/parallel.c: Ditto.
11704 * config/nvptx/priority_queue.c: Ditto.
11705 * config/nvptx/sections.c: Ditto.
11706 * config/nvptx/single.c: Ditto.
11707 * config/nvptx/splay-tree.c: Ditto.
11708 * config/nvptx/work.c: Ditto.
11709 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Pass
11710 -foffload=-lgfortran in addition to -lgfortran.
11711 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags): Ditto.
11712 * plugin/plugin-nvptx.c: Include <limits.h>.
11713 (struct targ_fn_descriptor): Add new fields.
11714 (struct ptx_device): Ditto. Set them...
11715 (nvptx_open_device): ...here.
11716 (nvptx_adjust_launch_bounds): New.
11717 (nvptx_host2dev): Allow NULL 'nvthd'.
11718 (nvptx_dev2host): Ditto.
11719 (GOMP_OFFLOAD_get_caps): Add GOMP_OFFLOAD_CAP_OPENMP_400.
11720 (link_ptx): Adjust log sizes.
11721 (nvptx_host2dev): Allow NULL 'nvthd'.
11722 (nvptx_dev2host): Ditto.
11723 (nvptx_set_clocktick): New. Use it...
11724 (GOMP_OFFLOAD_load_image): ...here. Set new targ_fn_descriptor
11726 (GOMP_OFFLOAD_dev2dev): New.
11727 (nvptx_adjust_launch_bounds): New.
11728 (nvptx_stacks_size): New.
11729 (nvptx_stacks_alloc): New.
11730 (nvptx_stacks_free): New.
11731 (GOMP_OFFLOAD_run): New.
11732 (GOMP_OFFLOAD_async_run): New (stub).
11734 2016-11-23 Martin Jambor <mjambor@suse.cz>
11736 * testsuite/libgomp.hsa.c/bits-insns.c: New test.
11737 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
11738 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
11740 2016-11-23 Martin Liska <mliska@suse.cz>
11741 Martin Jambor <mjambor@suse.cz>
11743 * plugin/hsa.h: New file.
11744 * plugin/hsa_ext_finalize.h: New file.
11745 * plugin/configfrag.ac: Remove hsa-kmt-lib test. Added checks for
11746 header file unistd.h, and functions secure_getenv, __secure_getenv,
11747 getuid, geteuid, getgid and getegid.
11748 * plugin/Makefrag.am (libgomp_plugin_hsa_la_CPPFLAGS): Added
11750 * plugin/plugin-hsa.c: Include config.h, inttypes.h and stdbool.h.
11751 Handle various cases of secure_getenv presence, add an implementation
11752 when we can test effective UID and GID.
11753 (struct hsa_runtime_fn_info): New structure.
11754 (hsa_runtime_fn_info hsa_fns): New variable.
11755 (hsa_runtime_lib): Likewise.
11756 (support_cpu_devices): Likewise.
11757 (init_enviroment_variables): Load newly introduced ENV
11759 (hsa_warn): Call hsa run-time functions via hsa_fns structure.
11760 (hsa_fatal): Likewise.
11761 (DLSYM_FN): New macro.
11762 (init_hsa_runtime_functions): New function.
11763 (suitable_hsa_agent_p): Call hsa run-time functions via hsa_fns
11764 structure. Depending on environment, also allow CPU devices.
11765 (init_hsa_context): Call hsa run-time functions via hsa_fns structure.
11766 (get_kernarg_memory_region): Likewise.
11767 (GOMP_OFFLOAD_init_device): Likewise.
11768 (destroy_hsa_program): Likewise.
11769 (init_basic_kernel_info): New function.
11770 (GOMP_OFFLOAD_load_image): Use it.
11771 (create_and_finalize_hsa_program): Call hsa run-time functions via
11773 (create_single_kernel_dispatch): Likewise.
11774 (release_kernel_dispatch): Likewise.
11775 (init_single_kernel): Likewise.
11776 (parse_target_attributes): Allow up multiple HSA grid dimensions.
11777 (get_group_size): New function.
11778 (run_kernel): Likewise.
11779 (GOMP_OFFLOAD_run): Outline most functionality to run_kernel.
11780 (GOMP_OFFLOAD_fini_device): Call hsa run-time functions via hsa_fns
11782 * testsuite/lib/libgomp.exp: Remove hsa_kmt_lib support.
11783 * testsuite/libgomp-test-support.exp.in: Likewise.
11784 * Makefile.in: Regenerated.
11785 * aclocal.m4: Likewise.
11786 * config.h.in: Likewise.
11787 * configure: Likewise.
11788 * testsuite/Makefile.in: Likewise.
11790 2016-11-15 Martin Jambor <mjambor@suse.cz>
11791 Alexander Monakov <amonakov@ispras.ru>
11793 * testsuite/libgomp.fortran/examples-4/device-1.f90 (e_57_1): Add
11794 mapping clauses to target constructs.
11795 * testsuite/libgomp.fortran/examples-4/device-3.f90 (e_57_3): Ditto.
11797 2016-11-15 Matthias Klose <doko@ubuntu.com>
11799 * configure: Regenerate.
11801 2016-11-10 Jakub Jelinek <jakub@redhat.com>
11803 * omp_lib.f90.in (openmp_version): Change to 201511 from 201307.
11804 * omp_lib.h.in (openmp_version): Likewise.
11805 * testsuite/libgomp.fortran/openmp_version-1.f: Expect 201511 instead
11807 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
11809 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90
11810 (fib_wrapper): Add map(from: x) clause.
11811 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90
11812 (e_53_2): Likewise.
11813 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90
11814 (accum): Add map(tmp) clause.
11815 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90
11816 (accum): Add map(tofrom: tmp) clause.
11817 * testsuite/libgomp.fortran/examples-4/target_data-3.f90
11818 (gramSchmidt): Likewise.
11819 * testsuite/libgomp.fortran/examples-4/teams-2.f90 (dotprod): Add
11820 map(tofrom: sum) clause.
11821 * testsuite/libgomp.fortran/nestedfn5.f90 (foo): Add twice
11822 map (alloc: a, l) clause. Add defaultmap(tofrom: scalar) clause.
11823 * testsuite/libgomp.fortran/pr66199-2.f90: Adjust for linear clause
11824 only allowed on the loop iterator.
11825 * testsuite/libgomp.fortran/target4.f90 (foo): Add map(t) clause.
11826 * testsuite/libgomp.fortran/taskloop2.f90: New test.
11827 * testsuite/libgomp.fortran/taskloop4.f90: New test.
11828 * testsuite/libgomp.fortran/doacross1.f90: New test.
11829 * testsuite/libgomp.fortran/doacross3.f90: New test.
11830 * testsuite/libgomp.fortran/taskloop1.f90: New test.
11831 * testsuite/libgomp.fortran/taskloop3.f90: New test.
11832 * testsuite/libgomp.fortran/doacross2.f90: New test.
11833 * testsuite/libgomp.c/doacross-1.c (main): Add missing
11834 #pragma omp atomic read.
11835 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
11836 * testsuite/libgomp.c/doacross-3.c (main): Likewise.
11838 2016-11-02 Cesar Philippidis <cesar@codesourcery.com>
11839 Nathan Sidwell <nathan@acm.org>
11841 * plugin/plugin-nvptx.c (nvptx_exec): Interrogate board attributes
11842 to determine default geometry.
11843 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Set gang
11846 2016-11-01 Jakub Jelinek <jakub@redhat.com>
11848 * hashtab.h: Use standard GPLv3 with runtime exception
11851 2016-10-27 Aldy Hernandez <aldyh@redhat.com>
11853 * oacc-init.c (goacc_new_thread): Use sizeof of the appropriate
11854 size when allocating new thread.
11856 2016-09-14 Marek Polacek <polacek@redhat.com>
11858 * testsuite/libgomp.c++/atomic-3.C: Use -Wno-deprecated.
11860 2016-08-19 Jakub Jelinek <jakub@redhat.com>
11863 * testsuite/libgomp.fortran/pr71014.f90: New test.
11865 2016-08-18 Chung-Lin Tang <cltang@codesourcery.com>
11867 PR middle-end/70895
11868 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Add explicit
11869 firstprivate clauses.
11870 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Remove explicit
11872 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
11873 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
11874 * testsuite/libgomp.oacc-c-c++-common/reduction-flt.c: Likewise.
11875 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
11876 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
11877 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
11878 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
11879 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
11880 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
11881 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
11882 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
11883 * testsuite/libgomp.oacc-c-c++-common/reduction-dbl.c: Likewise.
11885 2016-08-14 Chung-Lin Tang <cltang@codesourcery.com>
11888 * testsuite/libgomp.oacc-fortran/host_data-1.f90: New test.
11890 2016-08-08 Jakub Jelinek <jakub@redhat.com>
11893 * testsuite/libgomp.c++/pr58706.C: New test.
11895 2016-08-04 Thomas Schwinge <thomas@codesourcery.com>
11897 * testsuite/libgomp.oacc-c++/routine-1-auto.C: New file.
11898 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Likewise.
11899 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
11901 * testsuite/libgomp.oacc-c++/routine-1-template.C: Likewise.
11902 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C:
11904 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Adjust.
11906 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: Make it a "link"
11907 test, and don't hardcode -O0.
11909 2016-08-03 Nathan Sidwell <nathan@codesourcery.com>
11911 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: New.
11913 2016-07-15 Cesar Philippidis <cesar@codesourcery.com>
11915 * testsuite/libgomp.oacc-c-c++-common/zero_length_subarrays.c: New
11918 2016-07-03 H.J. Lu <hongjiu.lu@intel.com>
11920 PR middle-end/71734
11921 * testsuite/libgomp.fortran/pr71734-1.f90: New test.
11922 * testsuite/libgomp.fortran/pr71734-2.f90: Likewise.
11924 2016-07-01 Jakub Jelinek <jakub@redhat.com>
11927 * testsuite/libgomp.fortran/associate3.f90: New test.
11929 2016-06-17 Jakub Jelinek <jakub@redhat.com>
11931 * testsuite/libgomp.c++/target-21.C: New test.
11933 2016-06-16 Jakub Jelinek <jakub@redhat.com>
11935 * testsuite/libgomp.c++/target-20.C: New test.
11937 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
11938 Cesar Philippidis <cesar@codesourcery.com>
11940 PR middle-end/71373
11941 * libgomp.oacc-c/nested-function-1.c: New file.
11942 * libgomp.oacc-c/nested-function-2.c: Likewise.
11943 * libgomp.oacc-fortran/nested-function-1.f90: Likewise.
11944 * libgomp.oacc-fortran/nested-function-2.f90: Likewise.
11945 * libgomp.oacc-fortran/nested-function-3.f90: Likewise.
11947 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
11950 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: #include
11951 "../../../gcc/testsuite/c-c++-common/goacc/cache-1.c".
11952 * testsuite/libgomp.oacc-fortran/cache-1.f95: New file.
11954 2016-06-03 Chung-Lin Tang <cltang@codesourcery.com>
11956 * testsuite/libgomp.oacc-fortran/reduction-8.f90: New testcase.
11957 * testsuite/libgomp.oacc-c-c++-common/reduction-8.c: New testcase.
11959 2016-06-01 Cesar Philippidis <cesar@codesourcery.com>
11962 * testsuite/libgomp.oacc-c-c++-common/pr70688.c: New file.
11964 2016-05-26 Jakub Jelinek <jakub@redhat.com>
11966 * testsuite/libgomp.c/doacross-1.c (main): Use schedule(static)
11967 instead of invalid schedule(static, 0).
11968 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
11970 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
11972 * oacc-plugin.h (GOMP_PLUGIN_async_unmap_vars): Add int parameter.
11973 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Add 'int async'
11974 parameter, use to set async stream around call to gomp_unmap_vars,
11975 call gomp_unmap_vars() with 'do_copyfrom' set to true.
11976 * plugin/plugin-nvptx.c (struct ptx_event): Add 'int val' field.
11977 (event_gc): Adjust event handling loop, collect PTX_EVT_ASYNC_CLEANUP
11978 events and call GOMP_PLUGIN_async_unmap_vars() for each of them.
11979 (event_add): Add int parameter, initialize 'val' field when
11980 adding new ptx_event struct.
11981 (nvptx_evec): Adjust event_add() call arguments.
11982 (nvptx_host2dev): Likewise.
11983 (nvptx_dev2host): Likewise.
11984 (nvptx_wait_async): Likewise.
11985 (nvptx_wait_all_async): Likewise.
11986 (GOMP_OFFLOAD_openacc_register_async_cleanup): Add async parameter,
11987 pass to event_add() call.
11988 * oacc-host.c (host_openacc_register_async_cleanup): Add 'int async'
11990 * oacc-mem.c (gomp_acc_remove_pointer): Adjust async case to
11991 call openacc.register_async_cleanup_func() hook.
11992 * oacc-parallel.c (GOACC_parallel_keyed): Likewise.
11993 * target.c (gomp_copy_from_async): Delete function.
11994 (gomp_map_vars): Remove async_refcount.
11995 (gomp_unmap_vars): Likewise.
11996 (gomp_load_image_to_device): Likewise.
11997 (omp_target_associate_ptr): Likewise.
11998 * libgomp.h (struct splay_tree_key_s): Remove async_refcount.
11999 (acc_dispatch_t.register_async_cleanup_func): Add int parameter.
12000 (gomp_copy_from_async): Remove.
12002 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
12004 * target.c (gomp_device_copy): New function.
12005 (gomp_copy_host2dev): Likewise.
12006 (gomp_copy_dev2host): Likewise.
12007 (gomp_free_device_memory): Likewise.
12008 (gomp_map_vars_existing): Adjust to call gomp_copy_host2dev.
12009 (gomp_map_pointer): Likewise.
12010 (gomp_map_vars): Adjust to call gomp_copy_host2dev, handle
12011 NULL value from alloc_func plugin hook.
12012 (gomp_unmap_tgt): Adjust to call gomp_free_device_memory.
12013 (gomp_copy_from_async): Adjust to call gomp_copy_dev2host.
12014 (gomp_unmap_vars): Likewise.
12015 (gomp_update): Adjust to call gomp_copy_dev2host and
12016 gomp_copy_host2dev functions.
12017 (gomp_unload_image_from_device): Handle false value from
12018 unload_image_func plugin hook.
12019 (gomp_init_device): Handle false value from init_device_func
12021 (gomp_exit_data): Adjust to call gomp_copy_dev2host.
12022 (omp_target_free): Adjust to call gomp_free_device_memory.
12023 (omp_target_memcpy): Handle return values from host2dev_func,
12024 dev2host_func, and dev2dev_func plugin hooks.
12025 (omp_target_memcpy_rect_worker): Likewise.
12026 (gomp_target_fini): Handle false value from fini_device_func
12028 * libgomp.h (struct gomp_device_descr): Adjust return type of
12029 init_device_func, fini_device_func, unload_image_func, free_func,
12030 dev2host_func,host2dev_func, and dev2dev_func plugin hooks to 'bool'.
12031 * oacc-init.c (acc_shutdown_1): Handle false value from
12032 fini_device_func plugin hook.
12033 * oacc-host.c (host_init_device): Change return type to bool.
12034 (host_fini_device): Likewise.
12035 (host_unload_image): Likewise.
12036 (host_free): Likewise.
12037 (host_dev2host): Likewise.
12038 (host_host2dev): Likewise.
12039 * oacc-mem.c (acc_free): Handle plugin hook fatal error case.
12040 (acc_memcpy_to_device): Likewise.
12041 (acc_memcpy_from_device): Likewise.
12042 (delete_copyout): Add libfnname parameter, handle free_func
12043 hook fatal error case.
12044 (acc_delete): Adjust delete_copyout call.
12045 (acc_copyout): Likewise.
12046 (update_dev_host): Move gomp_mutex_unlock to after
12047 host2dev/dev2host hook calls.
12049 * plugin/plugin-hsa.c (hsa_warn): Adjust 'hsa_error' local variable
12050 to 'hsa_error_msg', for clarity.
12051 (hsa_fatal): Likewise.
12052 (hsa_error): New function.
12053 (init_hsa_context): Change return type to bool, adjust to return
12055 (GOMP_OFFLOAD_get_num_devices): Adjust to handle init_hsa_context
12057 (GOMP_OFFLOAD_init_device): Change return type to bool, adjust to
12058 return false on error.
12059 (get_agent_info): Adjust to return NULL on error.
12060 (destroy_hsa_program): Change return type to bool, adjust to
12061 return false on error.
12062 (GOMP_OFFLOAD_load_image): Adjust to return -1 on error.
12063 (destroy_module): Change return type to bool, adjust to
12064 return false on error.
12065 (GOMP_OFFLOAD_unload_image): Likewise.
12066 (GOMP_OFFLOAD_fini_device): Likewise.
12067 (GOMP_OFFLOAD_alloc): Change to return NULL when called.
12068 (GOMP_OFFLOAD_free): Change to return false when called.
12069 (GOMP_OFFLOAD_dev2host): Likewise.
12070 (GOMP_OFFLOAD_host2dev): Likewise.
12071 (GOMP_OFFLOAD_dev2dev): Likewise.
12073 * plugin/plugin-nvptx.c (CUDA_CALL_ERET): New convenience macro.
12074 (CUDA_CALL): Likewise.
12075 (CUDA_CALL_ASSERT): Likewise.
12076 (map_init): Change return type to bool, use CUDA_CALL* macros.
12077 (map_fini): Likewise.
12078 (init_streams_for_device): Change return type to bool, adjust
12080 (fini_streams_for_device): Change return type to bool, adjust
12082 (select_stream_for_async): Release stream_lock before calls to
12083 GOMP_PLUGIN_fatal, adjust call to map_init.
12084 (nvptx_init): Use CUDA_CALL* macros.
12085 (nvptx_attach_host_thread_to_device): Change return type to bool,
12086 use CUDA_CALL* macros.
12087 (nvptx_open_device): Use CUDA_CALL* macros.
12088 (nvptx_close_device): Change return type to bool, use CUDA_CALL*
12090 (nvptx_get_num_devices): Use CUDA_CALL* macros.
12091 (link_ptx): Change return type to bool, use CUDA_CALL* macros.
12092 (nvptx_exec): Use CUDA_CALL* macros.
12093 (nvptx_alloc): Use CUDA_CALL* macros.
12094 (nvptx_free): Change return type to bool, use CUDA_CALL* macros.
12095 (nvptx_host2dev): Likewise.
12096 (nvptx_dev2host): Likewise.
12097 (nvptx_wait): Use CUDA_CALL* macros.
12098 (nvptx_wait_async): Likewise.
12099 (nvptx_wait_all): Likewise.
12100 (nvptx_wait_all_async): Likewise.
12101 (nvptx_set_cuda_stream): Adjust order of stream_lock acquire,
12102 use CUDA_CALL* macros, adjust call to map_fini.
12103 (GOMP_OFFLOAD_init_device): Change return type to bool,
12104 adjust code accordingly.
12105 (GOMP_OFFLOAD_fini_device): Likewise.
12106 (GOMP_OFFLOAD_load_image): Adjust calls to
12107 nvptx_attach_host_thread_to_device/link_ptx to handle errors,
12108 use CUDA_CALL* macros.
12109 (GOMP_OFFLOAD_unload_image): Change return type to bool, adjust
12111 (GOMP_OFFLOAD_alloc): Adjust calls to code to handle error return.
12112 (GOMP_OFFLOAD_free): Change return type to bool, adjust calls to
12113 handle error return.
12114 (GOMP_OFFLOAD_dev2host): Likewise.
12115 (GOMP_OFFLOAD_host2dev): Likewise.
12116 (GOMP_OFFLOAD_openacc_register_async_cleanup): Use CUDA_CALL* macros.
12117 (GOMP_OFFLOAD_openacc_create_thread_data): Likewise.
12119 2016-05-24 Cesar Philippidis <cesar@codesourcery.com>
12121 * oacc-mem.c (acc_malloc): Update handling of shared-memory targets.
12122 (acc_free): Likewise.
12123 (acc_memcpy_to_device): Likewise.
12124 (acc_memcpy_from_device): Likewise.
12125 (acc_deviceptr): Likewise.
12126 (acc_hostptr): Likewise.
12127 (acc_is_present): Likewise.
12128 (acc_map_data): Likewise.
12129 (acc_unmap_data): Likewise.
12130 (present_create_copy): Likewise.
12131 (delete_copyout): Likewise.
12132 (update_dev_host): Likewise.
12133 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Remove xfail.
12134 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: New test.
12135 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Adjust test.
12136 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
12137 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: New test.
12138 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Adjust test so that
12139 it only runs on nvptx targets.
12140 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
12141 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
12142 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
12143 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
12144 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
12145 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
12146 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
12147 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
12148 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
12149 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
12150 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
12151 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
12152 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
12153 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
12154 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
12155 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
12156 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
12157 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
12158 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
12159 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
12160 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
12161 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
12162 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
12164 2016-05-23 Martin Jambor <mjambor@suse.cz>
12166 * testsuite/libgomp.hsa.c/switch-sbr-2.c: New test.
12168 2016-05-17 Chung-Lin Tang <cltang@codesourcery.com>
12170 * oacc-init.c (acc_init): Remove !cached_base_dev condition on call
12171 to gomp_init_targets_once.
12172 (acc_set_device_type): Remove !cached_base_dev condition on call to
12173 gomp_init_targets_once, move call to before acc_device_lock acquire,
12175 (acc_get_device_num): Remove !cached_base_dev condition on call to
12176 gomp_init_targets_once.
12177 (acc_set_device_num): Likewise.
12179 2016-05-16 Martin Jambor <mjambor@suse.cz>
12181 * testsuite/libgomp.hsa.c/complex-align-2.c: New test.
12183 2016-05-02 Nathan Sidwell <nathan@codesourcery.com>
12185 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust
12186 expected partitioning.
12188 2016-04-29 Cesar Philippidis <cesar@codesourcery.com>
12190 PR middle-end/70626
12191 * testsuite/libgomp.oacc-c++/template-reduction.C: Adjust test.
12192 * testsuite/libgomp.oacc-c-c++-common/combined-reduction.c: New test.
12193 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: New test.
12195 2016-04-21 Alexander Monakov <amonakov@ispras.ru>
12197 * plugin/plugin-nvptx.c (map_fini): Make cuMemFreeHost error
12200 2016-04-19 Jakub Jelinek <jakub@redhat.com>
12202 PR middle-end/70680
12203 * testsuite/libgomp.c/pr70680-1.c: New test.
12204 * testsuite/libgomp.c/pr70680-2.c: New test.
12206 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
12208 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Don't
12209 pass parameter variables to subroutines.
12211 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
12213 PR middle-end/70643
12214 * testsuite/libgomp.oacc-fortran/pr70643.f90: New test.
12216 2016-04-13 Cesar Philippidis <cesar@codesourcery.com>
12219 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Adjust test.
12220 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
12222 2016-04-12 Thomas Schwinge <thomas@codesourcery.com>
12224 * libgomp_g.h: Rename GOACC_parallel_keyd prototype to
12225 GOACC_parallel_keyed, restore GOACC_parallel prototype, new
12226 GOACC_declare prototype.
12228 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c:
12229 Merge this file, and...
12230 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gv-np-1.c:
12231 ... this file, and...
12232 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c:
12233 ... this file, and...
12234 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c:
12235 ... this file, and...
12236 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c:
12237 ... this file, and...
12238 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c:
12239 ... this file, and...
12240 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c:
12241 ... this file, and...
12242 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c:
12243 ... this file, and...
12244 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c:
12245 ... this file, and...
12246 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c:
12247 ... this file, and...
12248 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c:
12249 ... this file, and...
12250 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c:
12251 ... this file, and...
12252 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c:
12253 ... this file into...
12254 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: ... this
12257 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
12258 Make failure observable.
12260 2016-04-12 Jakub Jelinek <jakub@redhat.com>
12262 * libgomp.h (struct gomp_target_task): Remove firstprivate_copies
12264 * target.c (gomp_target_fallback_firstprivate,
12265 gomp_target_unshare_firstprivate): Removed.
12266 (GOMP_target_ext): Copy firstprivate vars into gomp_allocaed memory
12267 before waiting for dependencies.
12268 (gomp_target_task_fn): Don't copy firstprivate vars here.
12269 * task.c (GOMP_PLUGIN_target_task_completion): Don't free
12270 firstprivate_copies here.
12271 (gomp_create_target_task): Don't initialize firstprivate_copies field.
12272 * testsuite/libgomp.c/target-25.c (main): Use map (to:) instead of
12273 explicit/implicit firstprivate.
12275 2016-04-08 Cesar Philippidis <cesar@codesourcery.com>
12279 PR tree-optimization/70373
12280 PR middle-end/70533
12281 PR middle-end/70534
12282 PR middle-end/70535
12283 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: New
12285 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: New
12287 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: New
12289 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: New
12291 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: New
12293 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: New
12295 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: New
12297 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: New
12299 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: New
12301 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: New test.
12302 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: New test.
12303 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: New test.
12304 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c: New
12306 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: New
12308 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c: New
12310 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c: New
12312 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Add test
12314 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
12315 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
12316 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c: New test.
12317 * testsuite/libgomp.oacc-c-c++-common/pr70289.c: New test.
12318 * testsuite/libgomp.oacc-c-c++-common/pr70373.c: New test.
12319 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Add test
12321 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
12322 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
12323 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
12324 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
12325 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: New test.
12326 * testsuite/libgomp.oacc-c-c++-common/reduction.h: New test.
12327 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: New test.
12328 * testsuite/libgomp.oacc-fortran/pr70289.f90: New test.
12329 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Add test coverage.
12330 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
12331 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
12332 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
12333 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
12334 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
12335 * testsuite/libgomp.oacc-fortran/reduction-7.f90: New test.
12337 2016-03-30 Thomas Schwinge <thomas@codesourcery.com>
12338 James Norris <jnorris@codesourcery.com>
12339 Nathan Sidwell <nathan@codesourcery.com>
12340 Julian Brown <julian@codesourcery.com>
12341 Cesar Philippidis <cesar@codesourcery.com>
12342 Chung-Lin Tang <cltang@codesourcery.com>
12343 Tom de Vries <tom@codesourcery.com>
12345 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Update.
12346 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
12347 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
12348 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Likewise.
12349 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
12350 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
12351 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
12352 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
12353 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
12355 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
12357 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: ... this
12359 * testsuite/libgomp.oacc-c++/template-reduction.C: New file.
12360 * testsuite/libgomp.oacc-c-c++-common/gang-static-1.c: Likewise.
12361 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Likewise.
12362 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-clauses.c:
12364 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
12366 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
12367 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Likewise.
12368 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
12369 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
12370 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
12371 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
12372 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
12373 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
12374 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
12375 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90:
12377 * testsuite/libgomp.oacc-fortran/pr68813.f90: Likewise.
12378 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
12379 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Merge this
12381 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: ..., and this
12383 * testsuite/libgomp.oacc-c-c++-common/data-clauses.h: ... this new
12385 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels.c: New
12387 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel.c:
12389 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: Rename to...
12390 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c:
12391 ... this new file. Update.
12392 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: Rename to...
12393 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c:
12394 ... this new file. Update.
12395 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: New
12396 file. Incorporate...
12397 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: ... this
12399 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: ... this
12401 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: ... this
12403 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Remove file.
12405 2016-03-29 Thomas Schwinge <thomas@codesourcery.com>
12407 * testsuite/libgomp.oacc-c++/c++.exp [!lang_test_file_found]: Call
12408 set-torture-options.
12410 2016-03-24 Thomas Schwinge <thomas@codesourcery.com>
12412 * testsuite/libgomp.oacc-c++/c++.exp: Set up torture testing, use
12414 * testsuite/libgomp.oacc-c/c.exp: Likewise.
12415 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: Specify
12416 -fno-builtin-acc_on_device instead of -O0.
12417 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: Skip for
12419 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
12420 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c:
12422 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
12423 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
12424 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
12425 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
12426 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
12427 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
12428 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
12429 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
12430 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
12431 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
12432 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
12433 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
12434 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
12435 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
12436 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
12437 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
12438 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
12439 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-2.c:
12441 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-3.c:
12443 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta.c:
12446 2016-03-24 Martin Liska <mliska@suse.cz>
12448 * plugin/plugin-hsa.c (packet_store_release): New function
12449 that is taken from the HSA runtime manual.
12450 (GOMP_OFFLOAD_run): Use the function.
12452 2016-03-23 Jakub Jelinek <jakub@redhat.com>
12455 * testsuite/libgomp.c++/pr70376.C: New test.
12457 2016-03-23 Tom de Vries <tom@codesourcery.com>
12459 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Add missing
12460 initialization of lresult and lvresult.
12461 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Same.
12463 2016-03-23 James Norris <jnorris@codesourcery.com>
12464 Daichi Fukuoka <dc-fukuoka@sgi.com>
12467 * oacc-mem.c (delete_copyout, update_dev_host): Fix device address.
12468 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Additional tests.
12469 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
12470 * testsuite/libgomp.oacc-fortran/update-1.f90: New file.
12472 2016-03-23 Martin Liska <mliska@suse.cz>
12475 * plugin/plugin-hsa.c (GOMP_OFFLOAD_run): Copy shadow
12476 argument just in case a dispatched kernel uses that argument.
12478 2016-03-16 Thomas Schwinge <thomas@codesourcery.com>
12480 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Adjust to
12481 -ftree-parallelize-loops/-fopenacc changes.
12482 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95:
12484 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
12486 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95:
12488 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95:
12490 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
12491 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
12493 2016-03-13 Thomas Schwinge <thomas@codesourcery.com>
12495 * testsuite/lib/libgomp.exp (libgomp_init): Potentially append to
12496 always_ld_library_path the path to libgcc_s.
12498 2016-03-10 Cesar Philippidis <cesar@codesourcery.com>
12501 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Make test data signed.
12503 2016-03-09 Tom de Vries <tom@codesourcery.com>
12505 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: New test.
12506 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Same.
12507 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
12509 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Same.
12510 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Same.
12511 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Same.
12512 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Same.
12514 2016-03-07 Martin Jambor <mjambor@suse.cz>
12516 * testsuite/lib/libgomp.exp
12517 (check_effective_target_hsa_offloading_selected_nocache): New.
12518 (check_effective_target_hsa_offloading_selected): Likewise.
12519 * testsuite/libgomp.hsa.c/c.exp: Likewise.
12520 * testsuite/libgomp.hsa.c/alloca-1.c: Likewise.
12521 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
12522 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
12523 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
12524 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
12525 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
12526 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
12527 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
12528 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
12529 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
12530 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
12531 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
12532 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
12533 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
12534 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
12535 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
12537 2016-03-07 Martin Jambor <mjambor@suse.cz>
12539 * testsuite/libgomp.c/examples-4/async_target-2.c: Only run on
12540 non-shared memory accelerators.
12541 * testsuite/libgomp.c/examples-4/device-1.c: Likewise.
12542 * testsuite/libgomp.c/examples-4/target-5.c: Likewise.
12543 * testsuite/libgomp.c/examples-4/target_data-6.c: Likewise.
12544 * testsuite/libgomp.c/examples-4/target_data-7.c: Likewise.
12545 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
12546 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
12547 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
12548 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
12549 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
12551 2016-03-07 Martin Jambor <mjambor@suse.cz>
12553 * testsuite/lib/libgomp.exp (libgomp_init): Append -Wno-hsa to
12556 2016-03-02 Jakub Jelinek <jakub@redhat.com>
12559 * testsuite/libgomp.c++/pr69555-1.C: New test.
12560 * testsuite/libgomp.c++/pr69555-2.C: New test.
12562 2016-02-26 Keith McDaniel <k.allen.mcdaniel@gmail.com>
12563 Martin Jambor <mjambor@suse.cz>
12565 * testsuite/lib/libgomp.exp
12566 (check_effective_target_offload_device_shared_as): New proc.
12567 * testsuite/libgomp.c++/declare_target-1.C: New test.
12569 2016-02-25 Ilya Verbin <ilya.verbin@intel.com>
12572 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: Remove.
12574 2016-02-23 Thomas Schwinge <thomas@codesourcery.com>
12576 * oacc-parallel.c (GOACC_parallel_keyed): Initialize dims.
12577 * plugin/plugin-nvptx.c (nvptx_exec): Provide default values for
12579 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Adjust to
12580 -ftree-parallelize-loops/-fopenacc changes.
12581 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Likewise.
12582 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c:
12584 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c:
12586 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c:
12588 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c:
12590 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c:
12592 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c:
12594 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c:
12596 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
12597 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c:
12599 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Likewise.
12600 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c:
12602 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Likewise.
12603 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c:
12606 2016-02-22 Cesar Philippidis <cesar@codesourcery.com>
12608 * testsuite/libgomp.oacc-c-c++-common/vprop.c: New test.
12610 2016-02-19 Jakub Jelinek <jakub@redhat.com>
12613 * testsuite/libgomp.c/pr69805.c: New test.
12615 2016-02-16 Tom de Vries <tom@codesourcery.com>
12618 * testsuite/libgomp.fortran/declare-simd-4.f90: New test.
12620 2016-02-09 Tom de Vries <tom@codesourcery.com>
12622 PR tree-optimization/69599
12623 * testsuite/libgomp.c/omp-nested-3.c: New test.
12624 * testsuite/libgomp.c/pr46032-2.c: New test.
12625 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: New test.
12626 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: New test.
12628 2016-02-09 Tom de Vries <tom@codesourcery.com>
12631 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: New test.
12633 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
12635 * testsuite/libgomp.c/target-31.c: Fix testcase.
12637 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
12639 * testsuite/libgomp.c/examples-4/teams-3.c: Add missing reduction
12641 * testsuite/libgomp.c/examples-4/teams-4.c: Likewise.
12642 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Add missing
12643 reduction and map clauses.
12644 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
12646 2016-02-02 James Norris <jnorris@codesourcery.com>
12648 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Fix clause.
12650 2016-02-02 Thomas Schwinge <thomas@codesourcery.com>
12652 * libgomp.map (GOACC_2.0): Remove GOACC_host_data.
12653 * oacc-parallel.c (GOACC_host_data): Remove function definition.
12655 * testsuite/lib/libgomp.exp: Skip hsa offloading for OpenACC test
12658 * plugin/configfrag.ac (HSA_KMT_LIB, HSA_KMT_LDFLAGS): New
12660 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib)
12661 (hsa_kmt_lib): Set variables.
12662 * testsuite/lib/libgomp.exp (libgomp_init): Use them to amend
12663 always_ld_library_path.
12664 * Makefile.in: Regenerate.
12665 * configure: Likewise.
12666 * testsuite/Makefile.in: Likewise.
12668 * plugin/configfrag.ac (offload_additional_options)
12669 (offload_additional_lib_paths): Don't amend for hsa offloading.
12670 * configure: Regenerate.
12672 * plugin/configfrag.ac: Don't configure for offloading target if
12673 we don't build the corresponding plugin.
12674 * configure: Regenerate.
12676 2016-02-01 Nathan Sidwell <nathan@codesourcery.com>
12678 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: New.
12679 * testsuite/libgomp.oacc-fortran/routine-7.f90: Serialize loop.
12681 2016-01-26 Tom de Vries <tom@codesourcery.com>
12683 PR tree-optimization/69110
12684 * testsuite/libgomp.c/pr69110.c: New test.
12686 2016-01-25 Richard Biener <rguenther@suse.de>
12689 * testsuite/libgomp.c++/pr69393.C: New testcase.
12691 2016-01-22 Ilya Verbin <ilya.verbin@intel.com>
12693 * target.c (gomp_get_target_fn_addr): Allow host fallback if target
12694 function wasn't mapped to the device with non-shared memory.
12696 2016-01-20 Ilya Verbin <ilya.verbin@intel.com>
12698 * task.c (gomp_create_target_task): Set firstprivate_copies to NULL.
12700 2016-01-19 Martin Jambor <mjambor@suse.cz>
12701 Martin Liska <mliska@suse.cz>
12703 * plugin/Makefrag.am: Add HSA plugin requirements.
12704 * plugin/configfrag.ac (HSA_RUNTIME_INCLUDE): New variable.
12705 (HSA_RUNTIME_LIB): Likewise.
12706 (HSA_RUNTIME_CPPFLAGS): Likewise.
12707 (HSA_RUNTIME_INCLUDE): New substitution.
12708 (HSA_RUNTIME_LIB): Likewise.
12709 (HSA_RUNTIME_LDFLAGS): Likewise.
12710 (hsa-runtime): New configure option.
12711 (hsa-runtime-include): Likewise.
12712 (hsa-runtime-lib): Likewise.
12713 (PLUGIN_HSA): New substitution variable.
12714 Fill HSA_RUNTIME_INCLUDE and HSA_RUNTIME_LIB according to the new
12716 (PLUGIN_HSA_CPPFLAGS): Likewise.
12717 (PLUGIN_HSA_LDFLAGS): Likewise.
12718 (PLUGIN_HSA_LIBS): Likewise.
12719 Check that we have access to HSA run-time.
12720 * libgomp-plugin.h (offload_target_type): New element
12721 OFFLOAD_TARGET_TYPE_HSA.
12722 * libgomp.h (gomp_target_task): New fields firstprivate_copies and
12724 (bool gomp_create_target_task): Updated.
12725 (gomp_device_descr): Extra parameter of run_func and async_run_func,
12726 new field can_run_func.
12727 * libgomp_g.h (GOMP_target_ext): Update prototype.
12728 * oacc-host.c (host_run): Added a new parameter args.
12729 * target.c (calculate_firstprivate_requirements): New function.
12730 (copy_firstprivate_data): Likewise.
12731 (gomp_target_fallback_firstprivate): Use them.
12732 (gomp_target_unshare_firstprivate): New function.
12733 (gomp_get_target_fn_addr): Allow returning NULL for shared memory
12735 (GOMP_target): Do host fallback for all shared memory devices. Do not
12736 pass any args to plugins.
12737 (GOMP_target_ext): Introduce device-specific argument parameter args.
12738 Allow host fallback if device shares memory. Do not remap data if
12739 device has shared memory.
12740 (gomp_target_task_fn): Likewise. Also treat shared memory devices
12741 like host fallback for mappings.
12742 (GOMP_target_data): Treat shared memory devices like host fallback.
12743 (GOMP_target_data_ext): Likewise.
12744 (GOMP_target_update): Likewise.
12745 (GOMP_target_update_ext): Likewise. Also pass NULL as args to
12746 gomp_create_target_task.
12747 (GOMP_target_enter_exit_data): Likewise.
12748 (omp_target_alloc): Treat shared memory devices like host fallback.
12749 (omp_target_free): Likewise.
12750 (omp_target_is_present): Likewise.
12751 (omp_target_memcpy): Likewise.
12752 (omp_target_memcpy_rect): Likewise.
12753 (omp_target_associate_ptr): Likewise.
12754 (gomp_load_plugin_for_device): Also load can_run.
12755 * task.c (GOMP_PLUGIN_target_task_completion): Free
12756 firstprivate_copies.
12757 (gomp_create_target_task): Accept new argument args and store it to
12759 * plugin/plugin-hsa.c: New file.
12761 2016-01-18 Tom de Vries <tom@codesourcery.com>
12763 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: New test.
12764 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Same.
12765 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: Same.
12766 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: Same.
12767 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: Same.
12768 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: Same.
12769 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: Same.
12770 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: Same.
12771 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: Same.
12772 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c: Same.
12773 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
12775 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
12777 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c: Same.
12778 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c: Same.
12779 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Same.
12780 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: Same.
12781 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Same.
12782 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: Same.
12783 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Same.
12784 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
12786 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: Same.
12788 2016-01-15 Jakub Jelinek <jakub@redhat.com>
12790 * task.c (GOMP_PLUGIN_target_task_completion): Add missing return.
12792 2016-01-15 Cesar Philippidis <cesar@codesourcery.com>
12794 * testsuite/libgomp.oacc-fortran/kernels-data.f90: New test.
12796 2016-01-12 James Norris <jnorris@codesourcery.com>
12798 * libgomp.texi: Updates for OpenACC.
12800 2016-01-11 Alexander Monakov <amonakov@ispras.ru>
12802 * plugin/plugin-nvptx.c (link_ptx): Do not set CU_JIT_TARGET.
12804 2016-01-07 H.J. Lu <hongjiu.lu@intel.com>
12807 * testsuite/libgomp.fortran/pr66680.f90: New test.
12809 2016-01-07 Jakub Jelinek <jakub@redhat.com>
12811 PR middle-end/68960
12812 * testsuite/libgomp.c/pr68960.c: New test.
12814 2016-01-06 Nathan Sidwell <nathan@acm.org>
12816 * openacc.h (acc_on_device): Add routine pragma for C++ wrapper.
12817 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: New.
12819 2016-01-04 Jakub Jelinek <jakub@redhat.com>
12821 Update copyright years.
12823 * libgomp.texi: Bump @copying's copyright year.
12825 2015-12-31 Nathan Sidwell <nathan@acm.org>
12827 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct
12828 dg-additional-options syntax.
12829 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
12830 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
12831 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
12832 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
12833 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
12834 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
12835 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
12836 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
12837 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
12838 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
12839 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
12840 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
12841 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
12842 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
12843 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
12844 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
12845 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
12846 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
12848 2015-12-15 Ilya Verbin <ilya.verbin@intel.com>
12850 * libgomp.h (REFCOUNT_LINK): Define.
12851 (struct splay_tree_key_s): Add link_key.
12852 * target.c (gomp_map_vars): Treat REFCOUNT_LINK objects as not mapped.
12853 Replace target address of the pointer with target address of newly
12854 mapped object in the splay tree. Set link pointer on target to the
12855 device address of the mapped object.
12856 (gomp_unmap_vars): Restore target address of the pointer in the splay
12857 tree for REFCOUNT_LINK objects after unmapping.
12858 (gomp_load_image_to_device): Set refcount to REFCOUNT_LINK for "omp
12859 declare target link" objects.
12860 (gomp_unload_image_from_device): Replace j with i. Force unmap of all
12861 "omp declare target link" objects, which were mapped for the image.
12862 (gomp_exit_data): Restore target address of the pointer in the splay
12863 tree for REFCOUNT_LINK objects after unmapping.
12864 * testsuite/libgomp.c/target-link-1.c: New file.
12866 2015-12-14 Ilya Verbin <ilya.verbin@intel.com>
12868 * libgomp.h (gomp_device_state): New enum.
12869 (struct gomp_device_descr): Replace is_initialized with state.
12870 (gomp_fini_device): Remove declaration.
12871 * oacc-host.c (host_dispatch): Use state instead of is_initialized.
12872 * oacc-init.c (acc_init_1): Use state instead of is_initialized.
12873 (acc_shutdown_1): Likewise. Inline gomp_fini_device.
12874 (acc_set_device_type): Use state instead of is_initialized.
12875 (acc_set_device_num): Likewise.
12876 * target.c (resolve_device): Use state instead of is_initialized.
12877 Do not initialize finalized device.
12878 (gomp_map_vars): Do nothing if device is finalized.
12879 (gomp_unmap_vars): Likewise.
12880 (gomp_update): Likewise.
12881 (GOMP_offload_register_ver): Use state instead of is_initialized.
12882 (GOMP_offload_unregister_ver): Likewise.
12883 (gomp_init_device): Likewise.
12884 (gomp_unload_device): Likewise.
12885 (gomp_fini_device): Remove.
12886 (gomp_get_target_fn_addr): Do nothing if device is finalized.
12887 (GOMP_target): Go to host fallback if device is finalized.
12888 (GOMP_target_ext): Likewise.
12889 (gomp_exit_data): Do nothing if device is finalized.
12890 (gomp_target_task_fn): Go to host fallback if device is finalized.
12891 (gomp_target_fini): New static function.
12892 (gomp_target_init): Use state instead of is_initialized.
12893 Call gomp_target_fini at exit.
12895 2015-12-09 Tom de Vries <tom@codesourcery.com>
12897 PR tree-optimization/68716
12898 * testsuite/libgomp.c/omp-nested-2.c: New test.
12900 2015-12-02 Thomas Schwinge <thomas@codesourcery.com>
12902 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: Restrict to
12903 target openacc_nvidia_accel_selected.
12904 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: Likewise.
12905 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: Likewise.
12906 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: Remove file.
12907 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: Remove file.
12909 2015-12-01 Julian Brown <julian@codesourcery.com>
12910 James Norris <James_Norris@mentor.com>
12912 * oacc-parallel.c (GOACC_host_data): New function.
12913 * libgomp.map (GOACC_host_data): Add to GOACC_2.0.1.
12914 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: New test.
12915 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: New test.
12916 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: New test.
12917 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: New test.
12918 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: New test.
12919 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New test.
12921 2015-11-30 James Norris <jnorris@codesourcery.com>
12922 Cesar Philippidis <cesar@codesourcery.com>
12925 * libgomp.oacc-fortran/routine-5.f90: New test.
12926 * libgomp.oacc-fortran/routine-7.f90: New test.
12927 * libgomp.oacc-fortran/routine-9.f90: New test.
12929 2015-11-30 Tom de Vries <tom@codesourcery.com>
12931 PR tree-optimization/46032
12932 * testsuite/libgomp.c/pr46032.c: New test.
12934 2015-11-27 Jakub Jelinek <jakub@redhat.com>
12937 * task.c (gomp_task_run_post_handle_depend_hash): New forward decl.
12938 (gomp_create_target_task): Call it before freeing
12939 GOMP_TARGET_TASK_DATA tasks.
12942 * testsuite/libgomp.c/cancel-parallel-2.c (foo): Add semicolon
12943 in between case label and OpenMP standalone directives.
12944 * testsuite/libgomp.c++/cancel-parallel-2.C (foo): Likewise.
12946 2015-11-26 David Edelsohn <dje.gcc@gmail.com>
12948 * configure: Regenerate.
12950 2015-11-26 Jakub Jelinek <jakub@redhat.com>
12952 * testsuite/libgomp.c/target-35.c: New test.
12954 2015-11-22 James Norris <jnorris@codesourcery.com>
12955 Cesar Philippidis <cesar@codesourcery.com>
12957 * testsuite/libgomp.oacc-fortran/declare-1.f90: New test.
12958 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
12959 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
12960 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
12961 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
12963 2015-11-20 Jakub Jelinek <jakub@redhat.com>
12965 PR middle-end/68221
12966 * testsuite/libgomp.c/reduction-11.c: Remove xfail.
12967 * testsuite/libgomp.c/reduction-12.c: Likewise.
12968 * testsuite/libgomp.c++/reduction-11.C: Likewise.
12969 * testsuite/libgomp.c++/reduction-12.C: Likewise.
12971 2015-11-19 Nathan Sidwell <nathan@codesourcery.com>
12973 * libgomp.oacc-c-c++-common/reduction-dbl.c: New.
12974 * libgomp.oacc-c-c++-common/reduction-flt.c: New.
12975 * libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Use typedef.
12976 * libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Use typedef.
12977 * libgomp.oacc-c-c++-common/reduction-2.c: Uncomment broken tests
12979 * libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
12980 * libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
12982 2015-11-18 Nathan Sidwell <nathan@codesourcery.com>
12984 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Add
12985 worker & gang cases.
12986 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
12988 2015-11-17 Cesar Philippidis <cesar@codesourcery.com>
12990 * config/nvptx/priority_queue.c: New file.
12992 2015-11-14 Jakub Jelinek <jakub@redhat.com>
12994 * libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5
12997 2015-11-14 Jakub Jelinek <jakub@redhat.com>
12998 Aldy Hernandez <aldyh@redhat.com>
12999 Ilya Verbin <ilya.verbin@intel.com>
13001 * ordered.c (gomp_doacross_init, GOMP_doacross_post,
13002 GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post,
13003 GOMP_doacross_ull_wait): For GFS_GUIDED don't divide number of
13004 iterators or IV by chunk size.
13005 * parallel.c (gomp_resolve_num_threads): Don't assume that
13006 if thr->ts.team is non-NULL, then pool must be non-NULL.
13007 * libgomp-plugin.h (GOMP_PLUGIN_target_task_completion): Declare.
13008 * libgomp.map (GOMP_PLUGIN_1.1): New symbol version, export
13009 GOMP_PLUGIN_target_task_completion.
13010 * Makefile.am (libgomp_la_SOURCES): Add priority_queue.c.
13011 * Makefile.in: Regenerate.
13012 * libgomp.h: Shuffle prototypes and forward definitions around so
13013 priority queues can be defined.
13014 (enum gomp_task_kind): Add GOMP_TASK_ASYNC_RUNNING.
13015 (enum gomp_target_task_state): New enum.
13016 (struct gomp_target_task): Add state, tgt, task and team fields.
13017 (gomp_create_target_task): Change return type to bool, add
13019 (gomp_target_task_fn): Change return type to bool.
13020 (struct gomp_device_descr): Add async_run_func.
13021 (struct gomp_task): Remove children, next_child, prev_child,
13022 next_queue, prev_queue, next_taskgroup, prev_taskgroup.
13024 (struct gomp_taskgroup): Remove children.
13025 Add taskgroup_queue.
13026 (struct gomp_team): Change task_queue type to a priority queue.
13027 (splay_compare): Define inline.
13028 (priority_queue_offset): New.
13029 (priority_node_to_task): New.
13030 (task_to_priority_node): New.
13031 * oacc-mem.c: Do not include splay-tree.h.
13032 * priority_queue.c: New file.
13033 * priority_queue.h: New file.
13034 * splay-tree.c: Do not include splay-tree.h.
13035 (splay_tree_foreach_internal): New.
13036 (splay_tree_foreach): New.
13037 * splay-tree.h: Become re-entrant if splay_tree_prefix is defined.
13038 (splay_tree_callback): Define typedef.
13039 * target.c (splay_compare): Move to libgomp.h.
13040 (GOMP_target): Don't adjust *thr in any way around running offloaded
13042 (GOMP_target_ext): Likewise. Handle target nowait.
13043 (GOMP_target_update_ext, GOMP_target_enter_exit_data): Check
13044 return value from gomp_create_target_task, if false, fallthrough
13045 as if no dependencies exist.
13046 (gomp_target_task_fn): Change return type to bool, return true
13047 if the task should have another part scheduled later. Handle
13049 (gomp_load_plugin_for_device): Initialize async_run.
13050 * task.c (gomp_init_task): Initialize children_queue.
13051 (gomp_clear_parent_in_list): New.
13052 (gomp_clear_parent_in_tree): New.
13053 (gomp_clear_parent): Handle priorities.
13054 (GOMP_task): Likewise.
13055 (priority_queue_move_task_first,
13056 gomp_target_task_completion, GOMP_PLUGIN_target_task_completion):
13058 (gomp_create_target_task): Use priority queues. Change return type
13059 to bool, add state argument, return false if for async
13060 {{enter,exit} data,update} constructs no dependencies need to be
13061 waited for, handle target nowait. Set task->fn to NULL instead of
13062 gomp_target_task_fn.
13063 (verify_children_queue): Remove.
13064 (priority_list_upgrade_task): New.
13065 (priority_queue_upgrade_task): New.
13066 (verify_task_queue): Remove.
13067 (priority_list_downgrade_task): New.
13068 (priority_queue_downgrade_task): New.
13069 (gomp_task_run_pre): Use priority queues.
13070 Abstract code out to priority_queue_downgrade_task.
13071 (gomp_task_run_post_handle_dependers): Use priority queues.
13072 (gomp_task_run_post_remove_parent): Likewise.
13073 (gomp_task_run_post_remove_taskgroup): Likewise.
13074 (gomp_barrier_handle_tasks): Likewise. Handle target nowait target
13076 (GOMP_taskwait): Likewise.
13077 (gomp_task_maybe_wait_for_dependencies): Likewise. Abstract code to
13078 priority-queue_upgrade_task.
13079 (GOMP_taskgroup_start): Use priority queues.
13080 (GOMP_taskgroup_end): Likewise. Handle target nowait target tasks
13081 specially. If taskgroup is NULL, and thr->ts.level is 0, act as a
13083 * taskloop.c (GOMP_taskloop): Handle priorities.
13084 * team.c (gomp_new_team): Call priority_queue_init.
13085 (free_team): Call priority_queue_free.
13086 (gomp_free_thread): Call gomp_team_end if thr->ts.team is artificial
13087 team created for target nowait in implicit parallel region.
13088 (gomp_team_start): For nested check, test thr->ts.level instead of
13089 thr->ts.team != NULL.
13090 * testsuite/libgomp.c/doacross-3.c: New test.
13091 * testsuite/libgomp.c/ordered-5.c: New test.
13092 * testsuite/libgomp.c/priority.c: New test.
13093 * testsuite/libgomp.c/target-31.c: New test.
13094 * testsuite/libgomp.c/target-32.c: New test.
13095 * testsuite/libgomp.c/target-33.c: New test.
13096 * testsuite/libgomp.c/target-34.c: New test.
13098 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
13100 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: New.
13102 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Sequential
13103 loop is sequential.
13105 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
13107 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: New.
13108 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: New.
13110 2015-11-12 James Norris <jnorris@codesourcery.com>
13111 Joseph Myers <joseph@codesourcery.com>
13113 * libgomp.map (GOACC_2.0.1): Export GOACC_declare.
13114 * oacc-parallel.c (GOACC_declare): New function.
13115 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: New test.
13116 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Likewise.
13117 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Likewise.
13118 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Likewise.
13119 * testsuite/libgomp.oacc-c++/declare-1.C: Likewise.
13121 2015-11-12 Nathan Sidwell <nathan@codesourcery.com>
13123 * testsuite/libgomp.oacc-c-c++-common/default-1.c: New.
13125 2015-11-1 Nathan Sidwell <nathan@codesourcery.com>
13127 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: New.
13128 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: New.
13130 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
13132 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Remove
13133 inadvertent commit.
13135 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
13137 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: New.
13138 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: New.
13139 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: New.
13140 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: New.
13141 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: New.
13143 2015-11-06 Thomas Schwinge <thomas@codesourcery.com>
13145 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: XFAIL.
13146 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
13148 2015-11-05 Jakub Jelinek <jakub@redhat.com>
13149 Ilya Verbin <ilya.verbin@intel.com>
13151 * libgomp_g.h (GOMP_loop_nonmonotonic_dynamic_next,
13152 GOMP_loop_nonmonotonic_dynamic_start,
13153 GOMP_loop_nonmonotonic_guided_next,
13154 GOMP_loop_nonmonotonic_guided_start,
13155 GOMP_loop_ull_nonmonotonic_dynamic_next,
13156 GOMP_loop_ull_nonmonotonic_dynamic_start,
13157 GOMP_loop_ull_nonmonotonic_guided_next,
13158 GOMP_loop_ull_nonmonotonic_guided_start,
13159 GOMP_parallel_loop_nonmonotonic_dynamic,
13160 GOMP_parallel_loop_nonmonotonic_guided): New prototypes.
13161 (GOMP_target_41): Renamed to ...
13162 (GOMP_target_ext): ... this. Add num_teams and thread_limit
13164 (GOMP_target_data_41): Renamed to ...
13165 (GOMP_target_data_ext): ... this.
13166 (GOMP_target_update_41): Renamed to ...
13167 (GOMP_target_update_ext): ... this.
13168 * libgomp.map (GOMP_4.5): Export GOMP_target_ext,
13169 GOMP_target_data_ext and GOMP_target_update_ext instead of
13170 GOMP_target_41, GOMP_target_data_41 and GOMP_target_update_41.
13171 Export GOMP_loop_nonmonotonic_dynamic_next,
13172 GOMP_loop_nonmonotonic_dynamic_start,
13173 GOMP_loop_nonmonotonic_guided_next,
13174 GOMP_loop_nonmonotonic_guided_start,
13175 GOMP_loop_ull_nonmonotonic_dynamic_next,
13176 GOMP_loop_ull_nonmonotonic_dynamic_start,
13177 GOMP_loop_ull_nonmonotonic_guided_next,
13178 GOMP_loop_ull_nonmonotonic_guided_start,
13179 GOMP_parallel_loop_nonmonotonic_dynamic and
13180 GOMP_parallel_loop_nonmonotonic_guided.
13181 * loop.c (GOMP_parallel_loop_nonmonotonic_dynamic,
13182 GOMP_parallel_loop_nonmonotonic_guided,
13183 GOMP_loop_nonmonotonic_dynamic_start,
13184 GOMP_loop_nonmonotonic_guided_start,
13185 GOMP_loop_nonmonotonic_dynamic_next,
13186 GOMP_loop_nonmonotonic_guided_next): New aliases or functions.
13187 * loop_ull.c (GOMP_loop_ull_nonmonotonic_dynamic_start,
13188 GOMP_loop_ull_nonmonotonic_guided_start,
13189 GOMP_loop_ull_nonmonotonic_dynamic_next,
13190 GOMP_loop_ull_nonmonotonic_guided_next): Likewise.
13191 * target.c (gomp_map_0len_lookup, gomp_map_val): New inline
13193 (gomp_map_vars): Handle GOMP_MAP_ALWAYS_POINTER. For
13194 GOMP_MAP_ZERO_LEN_ARRAY_SECTION use gomp_map_0len_lookup.
13195 Use gomp_map_val function.
13196 (gomp_target_fallback_firstprivate): New static function.
13197 (GOMP_target_41): Renamed to ...
13198 (GOMP_target_ext): ... this. Add num_teams and thread_limit
13199 arguments. Move firstprivate fallback handling into a new
13201 (GOMP_target_data_41): Renamed to ...
13202 (GOMP_target_data_ext): ... this.
13203 (GOMP_target_update_41): Renamed to ...
13204 (GOMP_target_update_ext): ... this.
13205 (gomp_exit_data): For GOMP_MAP_*ZERO_LEN* use
13206 gomp_map_0len_lookup instead of gomp_map_lookup.
13207 (omp_target_is_present): Use gomp_map_0len_lookup instead of
13209 * testsuite/libgomp.c/target-28.c: Likewise.
13210 * testsuite/libgomp.c/monotonic-1.c: New test.
13211 * testsuite/libgomp.c/monotonic-2.c: New test.
13212 * testsuite/libgomp.c/nonmonotonic-1.c: New test.
13213 * testsuite/libgomp.c/nonmonotonic-2.c: New test.
13214 * testsuite/libgomp.c/pr66199-5.c: New test.
13215 * testsuite/libgomp.c/pr66199-6.c: New test.
13216 * testsuite/libgomp.c/pr66199-7.c: New test.
13217 * testsuite/libgomp.c/pr66199-8.c: New test.
13218 * testsuite/libgomp.c/pr66199-9.c: New test.
13219 * testsuite/libgomp.c/reduction-11.c: New test.
13220 * testsuite/libgomp.c/reduction-12.c: New test.
13221 * testsuite/libgomp.c/reduction-13.c: New test.
13222 * testsuite/libgomp.c/reduction-14.c: New test.
13223 * testsuite/libgomp.c/reduction-15.c: New test.
13224 * testsuite/libgomp.c/target-12.c (main): Adjust for
13225 omp_target_is_present change for one-past-last element.
13226 * testsuite/libgomp.c/target-17.c (foo): Drop tests where
13227 the same var is both mapped and privatized.
13228 * testsuite/libgomp.c/target-19.c (foo): Adjust for different
13229 handling of zero-length array sections.
13230 * testsuite/libgomp.c/target-28.c: New test.
13231 * testsuite/libgomp.c/target-29.c: New test.
13232 * testsuite/libgomp.c/target-30.c: New test.
13233 * testsuite/libgomp.c/target-teams-1.c: New test.
13234 * testsuite/libgomp.c++/member-6.C: New test.
13235 * testsuite/libgomp.c++/member-7.C: New test.
13236 * testsuite/libgomp.c++/monotonic-1.C: New test.
13237 * testsuite/libgomp.c++/monotonic-2.C: New test.
13238 * testsuite/libgomp.c++/nonmonotonic-1.C: New test.
13239 * testsuite/libgomp.c++/nonmonotonic-2.C: New test.
13240 * testsuite/libgomp.c++/pr66199-3.C: New test.
13241 * testsuite/libgomp.c++/pr66199-4.C: New test.
13242 * testsuite/libgomp.c++/pr66199-5.C: New test.
13243 * testsuite/libgomp.c++/pr66199-6.C: New test.
13244 * testsuite/libgomp.c++/pr66199-7.C: New test.
13245 * testsuite/libgomp.c++/pr66199-8.C: New test.
13246 * testsuite/libgomp.c++/pr66199-9.C: New test.
13247 * testsuite/libgomp.c++/reduction-11.C: New test.
13248 * testsuite/libgomp.c++/reduction-12.C: New test.
13249 * testsuite/libgomp.c++/target-13.C: New test.
13250 * testsuite/libgomp.c++/target-14.C: New test.
13251 * testsuite/libgomp.c++/target-15.C: New test.
13252 * testsuite/libgomp.c++/target-16.C: New test.
13253 * testsuite/libgomp.c++/target-17.C: New test.
13254 * testsuite/libgomp.c++/target-18.C: New test.
13255 * testsuite/libgomp.c++/target-19.C: New test.
13257 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
13259 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Fix dimensions
13260 and reduction copy.
13261 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
13262 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
13263 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
13264 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
13265 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
13266 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
13267 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
13268 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
13269 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
13270 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise.
13271 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
13272 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
13273 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
13274 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New.
13276 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
13278 * libgomp.oacc-c-c++-common/loop-red-g-1.c: New.
13279 * libgomp.oacc-c-c++-common/loop-red-gwv-1.c: New.
13280 * libgomp.oacc-c-c++-common/loop-red-v-1.c: New.
13281 * libgomp.oacc-c-c++-common/loop-red-v-2.c: New.
13282 * libgomp.oacc-c-c++-common/loop-red-w-1.c: New.
13283 * libgomp.oacc-c-c++-common/loop-red-w-2.c: New.
13284 * libgomp.oacc-c-c++-common/loop-red-wv-1.c: New.
13285 * libgomp.oacc-fortran/reduction-5.f90: Avoid reference var.
13287 2015-11-03 Nathan Sidwell <nathan@codesourcery.com>
13289 * libgomp.h (struct acc_dispatch_t): Remove args from exec_func.
13290 * plugin/plugin-nvptx.c (nvptx_exec): Remove sizes & kinds arg.
13291 (GOMP_OFFLOAD_openacc_parallel): Likewise.
13292 * oacc-host.c (host_openacc_exec): Likewise.
13293 * oacc-parallel.c (GOACC_parallel_keyed): Adjust exec_func call.
13295 2015-11-03 Julian Brown <julian@codesourcery.com>
13296 Thomas Schwinge <thomas@codesourcery.com>
13298 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: New file.
13299 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
13300 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c:
13302 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: Likewise.
13303 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: Likewise.
13305 2015-11-03 James Norris <jnorris@codesourcery.com>
13307 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: New
13309 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c:
13311 * testsuite/libgomp.oacc-c-c++-common/atomic_rw-1.c: Likewise.
13312 * testsuite/libgomp.oacc-c-c++-common/atomic_update-1.c: Likewise.
13313 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
13314 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: New file.
13315 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
13317 2015-10-29 Nathan Sidwell <nathan@codesourcery.com>
13319 * openacc.h (enum acc_device_t): Reformat. Ensure layout
13321 (enum acc_async_t): Reformat.
13322 (acc_on_device): Declare compatible with builtin and provide C++
13324 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: New.
13326 2015-10-29 Thomas Schwinge <thomas@codesourcery.com>
13327 Cesar Philippidis <cesar@codesourcery.com>
13329 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: Rename to...
13330 * testsuite/libgomp.oacc-c-c++-common/combined-directives-1.c:
13331 ... this. Add a description of the test at the top of the file.
13332 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Rename file to...
13333 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90:
13334 ... this. Add a description of the test at the top of the file.
13336 2015-10-28 Nathan Sidwell <nathan@codesourcery.com>
13338 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: New.
13339 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: New.
13340 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: New.
13341 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: New.
13342 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: New.
13343 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: New.
13345 2015-10-27 Nathan Sidwell <nathan@codesourcery.com>
13347 * plugin/plugin-nvptx.c (nvptx_exec): Remove check on compute
13350 2015-10-27 Thomas Schwinge <thomas@codesourcery.com>
13353 * testsuite/libgomp.c++/member-1.C (A::m1): Add missing private clause.
13355 2015-10-27 James Norris <jnorris@codesourcery.com>
13357 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: New file.
13358 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Likewise.
13360 2015-10-26 Thomas Schwinge <thomas@codesourcery.com>
13362 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr.
13363 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
13365 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Remove explicit
13366 acc_device_nvidia usage.
13367 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
13368 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
13369 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
13371 * oacc-init.c (acc_shutdown): Call gomp_init_targets_once.
13372 * testsuite/libgomp.oacc-c-c++-common/lib-8.c: New file.
13375 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Resolve XFAIL.
13379 * oacc-mem.c (update_dev_host): Call goacc_lazy_initialize.
13380 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Remove XFAIL.
13382 2015-10-23 Tom de Vries <tom@codesourcery.com>
13385 * testsuite/libgomp.c++/member-2.C (A::m1): Add missing private clause.
13387 2015-10-20 Nathan Sidwell <nathan@codesourcery.com>
13389 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Set sane
13391 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
13393 2015-10-14 Ilya Verbin <ilya.verbin@intel.com>
13394 Aleksander Ivanushenko <aleksander.ivanushenko@intel.com>
13396 * target.c (gomp_map_vars): Initialize tgt->tgt_start and tgt->tgt_end
13397 to 0 when mapnum is 0.
13399 2015-10-14 Sebastian Huber <sebastian.huber@embedded-brains.de>
13401 * fortran.c (omp_get_place_proc_ids_, omp_get_partition_place_nums_):
13402 Cast to int from int32_t.
13404 2015-10-13 Jakub Jelinek <jakub@redhat.com>
13405 Aldy Hernandez <aldyh@redhat.com>
13406 Ilya Verbin <ilya.verbin@intel.com>
13408 * config/linux/affinity.c (omp_get_place_num_procs,
13409 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
13410 * config/linux/doacross.h: New file.
13411 * config/posix/affinity.c (omp_get_place_num_procs,
13412 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
13413 * config/posix/doacross.h: New file.
13414 * env.c: Include gomp-constants.h.
13415 (struct gomp_task_icv): Rename run_sched_modifier to
13416 run_sched_chunk_size.
13417 (gomp_max_task_priority_var): New variable.
13418 (parse_schedule): Rename run_sched_modifier to run_sched_chunk_size.
13419 (handle_omp_display_env): Change _OPENMP value from 201307 to
13420 201511. Print OMP_MAX_TASK_PRIORITY.
13421 (initialize_env): Parse OMP_MAX_TASK_PRIORITY.
13422 (omp_set_schedule, omp_get_schedule): Rename modifier argument to
13423 chunk_size and run_sched_modifier to run_sched_chunk_size.
13424 (omp_get_max_task_priority, omp_get_initial_device,
13425 omp_get_num_places, omp_get_place_num, omp_get_partition_num_places,
13426 omp_get_partition_place_nums): New functions.
13427 * fortran.c (omp_set_schedule_, omp_set_schedule_8_,
13428 omp_get_schedule_, omp_get_schedule_8_): Rename modifier argument
13430 (omp_get_num_places_, omp_get_place_num_procs_,
13431 omp_get_place_num_procs_8_, omp_get_place_proc_ids_,
13432 omp_get_place_proc_ids_8_, omp_get_place_num_,
13433 omp_get_partition_num_places_, omp_get_partition_place_nums_,
13434 omp_get_partition_place_nums_8_, omp_get_initial_device_,
13435 omp_get_max_task_priority_): New functions.
13436 * libgomp_g.h (GOMP_loop_doacross_static_start,
13437 GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start,
13438 GOMP_loop_doacross_runtime_start, GOMP_loop_ull_doacross_static_start,
13439 GOMP_loop_ull_doacross_dynamic_start,
13440 GOMP_loop_ull_doacross_guided_start,
13441 GOMP_loop_ull_doacross_runtime_start, GOMP_doacross_post,
13442 GOMP_doacross_wait, GOMP_doacross_ull_post, GOMP_doacross_wait,
13443 GOMP_taskloop, GOMP_taskloop_ull, GOMP_target_41,
13444 GOMP_target_data_41, GOMP_target_update_41,
13445 GOMP_target_enter_exit_data): New prototypes.
13446 (GOMP_task): Add prototype argument.
13447 * libgomp.h (_LIBGOMP_CHECKING_): Define to 0 if not yet defined.
13448 (struct gomp_doacross_work_share): New type.
13449 (struct gomp_work_share): Add doacross field.
13450 (struct gomp_task_icv): Rename run_sched_modifier to
13451 run_sched_chunk_size.
13452 (enum gomp_task_kind): Rename GOMP_TASK_IFFALSE to
13453 GOMP_TASK_UNDEFERRED. Add comments.
13454 (struct gomp_task_depend_entry): Add comments.
13455 (struct gomp_task): Likewise.
13456 (struct gomp_taskgroup): Likewise.
13457 (struct gomp_target_task): New type.
13458 (struct gomp_team): Add comment.
13459 (gomp_get_place_proc_ids_8, gomp_doacross_init,
13460 gomp_doacross_ull_init, gomp_task_maybe_wait_for_dependencies,
13461 gomp_create_target_task, gomp_target_task_fn): New prototypes.
13462 (struct target_var_desc): New type.
13463 (struct target_mem_desc): Adjust comment. Use struct
13464 target_var_desc instead of splay_tree_key for list.
13465 (REFCOUNT_INFINITY): Define.
13466 (struct splay_tree_key_s): Remove copy_from field.
13467 (struct gomp_device_descr): Add dev2dev_func field.
13468 (enum gomp_map_vars_kind): New enum.
13469 (gomp_map_vars): Add one argument.
13470 * libgomp.map (OMP_4.5): Export omp_get_max_task_priority,
13471 omp_get_max_task_priority_, omp_get_num_places, omp_get_num_places_,
13472 omp_get_place_num_procs, omp_get_place_num_procs_,
13473 omp_get_place_num_procs_8_, omp_get_place_proc_ids,
13474 omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num,
13475 omp_get_place_num_, omp_get_partition_num_places,
13476 omp_get_partition_num_places_, omp_get_partition_place_nums,
13477 omp_get_partition_place_nums_, omp_get_partition_place_nums_8_,
13478 omp_get_initial_device, omp_get_initial_device_, omp_target_alloc,
13479 omp_target_free, omp_target_is_present, omp_target_memcpy,
13480 omp_target_memcpy_rect, omp_target_associate_ptr and
13481 omp_target_disassociate_ptr.
13482 (GOMP_4.0.2): Renamed to ...
13483 (GOMP_4.5): ... this. Export GOMP_target_41, GOMP_target_data_41,
13484 GOMP_target_update_41, GOMP_target_enter_exit_data, GOMP_taskloop,
13485 GOMP_taskloop_ull, GOMP_loop_doacross_dynamic_start,
13486 GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
13487 GOMP_loop_doacross_static_start, GOMP_doacross_post,
13488 GOMP_doacross_wait, GOMP_loop_ull_doacross_dynamic_start,
13489 GOMP_loop_ull_doacross_guided_start,
13490 GOMP_loop_ull_doacross_runtime_start,
13491 GOMP_loop_ull_doacross_static_start, GOMP_doacross_ull_post and
13492 GOMP_doacross_ull_wait.
13493 * libgomp.texi: Document omp_get_max_task_priority.
13494 Rename modifier argument to chunk_size for omp_set_schedule and
13495 omp_get_schedule. Document OMP_MAX_TASK_PRIORITY env var.
13496 * loop.c (GOMP_loop_runtime_start): Adjust for run_sched_modifier
13497 to run_sched_chunk_size renaming.
13498 (GOMP_loop_ordered_runtime_start): Likewise.
13499 (gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
13500 gomp_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
13501 GOMP_parallel_loop_runtime_start): New functions.
13502 (GOMP_parallel_loop_runtime): Adjust for run_sched_modifier
13503 to run_sched_chunk_size renaming.
13504 (GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start,
13505 GOMP_loop_doacross_guided_start): New functions or aliases.
13506 * loop_ull.c (GOMP_loop_ull_runtime_start): Adjust for
13507 run_sched_modifier to run_sched_chunk_size renaming.
13508 (GOMP_loop_ull_ordered_runtime_start): Likewise.
13509 (gomp_loop_ull_doacross_static_start,
13510 gomp_loop_ull_doacross_dynamic_start,
13511 gomp_loop_ull_doacross_guided_start,
13512 GOMP_loop_ull_doacross_runtime_start): New functions.
13513 (GOMP_loop_ull_doacross_static_start,
13514 GOMP_loop_ull_doacross_dynamic_start,
13515 GOMP_loop_ull_doacross_guided_start): New functions or aliases.
13516 * oacc-mem.c (acc_map_data, present_create_copy,
13517 gomp_acc_insert_pointer): Pass GOMP_MAP_VARS_OPENACC instead of false
13519 (gomp_acc_remove_pointer): Use copy_from from target_var_desc.
13520 * oacc-parallel.c (GOACC_data_start): Pass GOMP_MAP_VARS_OPENACC
13521 instead of false to gomp_map_vars.
13522 (GOACC_parallel_keyed): Likewise. Use copy_from from target_var_desc.
13523 * omp.h.in (omp_lock_hint_t): New type.
13524 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
13525 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
13526 omp_get_place_num, omp_get_partition_num_places,
13527 omp_get_partition_place_nums, omp_get_initial_device,
13528 omp_get_max_task_priority, omp_target_alloc, omp_target_free,
13529 omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect,
13530 omp_target_associate_ptr, omp_target_disassociate_ptr): New
13532 * omp_lib.f90.in (omp_lock_hint_kind): New parameter.
13533 (omp_lock_hint_none, omp_lock_hint_uncontended,
13534 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
13535 omp_lock_hint_speculative): New parameters.
13536 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
13537 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
13538 omp_get_place_num, omp_get_partition_num_places,
13539 omp_get_partition_place_nums, omp_get_initial_device,
13540 omp_get_max_task_priority): New interfaces.
13541 (omp_set_schedule, omp_get_schedule): Rename modifier argument
13543 * omp_lib.h.in (omp_lock_hint_kind): New parameter.
13544 (omp_lock_hint_none, omp_lock_hint_uncontended,
13545 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
13546 omp_lock_hint_speculative): New parameters.
13547 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
13548 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
13549 omp_get_place_num, omp_get_partition_num_places,
13550 omp_get_partition_place_nums, omp_get_initial_device,
13551 omp_get_max_task_priority): New functions and subroutines.
13552 * ordered.c: Include stdarg.h and string.h.
13553 (MAX_COLLAPSED_BITS): Define.
13554 (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait,
13555 gomp_doacross_ull_init, GOMP_doacross_ull_post,
13556 GOMP_doacross_ull_wait): New functions.
13557 * target.c: Include errno.h.
13558 (resolve_device): If device is not initialized, call
13559 gomp_init_device on it.
13560 (gomp_map_lookup): New function.
13561 (gomp_map_vars_existing): Add tgt_var argument, fill it in.
13562 Don't bump refcount if REFCOUNT_INFINITY. Handle
13563 GOMP_MAP_ALWAYS_TO_P.
13564 (get_kind): Rename is_openacc argument to short_mapkind.
13565 (gomp_map_pointer): Use gomp_map_lookup.
13566 (gomp_map_fields_existing): New function.
13567 (gomp_map_vars): Rename is_openacc argument to short_mapkind
13568 and is_target to pragma_kind. Handle GOMP_MAP_VARS_ENTER_DATA,
13569 handle GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_STRUCT,
13570 GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION.
13571 Adjust for tgt->list changed type and copy_from living in there.
13572 (gomp_copy_from_async): Adjust for tgt->list changed type and
13573 copy_from living in there.
13574 (gomp_unmap_vars): Likewise.
13575 (gomp_update): Likewise. Rename is_openacc argument to
13576 short_mapkind. Don't fail if object is not mapped.
13577 (gomp_load_image_to_device): Initialize refcount to
13579 (gomp_target_fallback): New function.
13580 (gomp_get_target_fn_addr): Likewise.
13581 (GOMP_target): Adjust gomp_map_vars caller, use
13582 gomp_get_target_fn_addr and gomp_target_fallback.
13583 (GOMP_target_41): New function.
13584 (gomp_target_data_fallback): New function.
13585 (GOMP_target_data): Use it, adjust gomp_map_vars caller.
13586 (GOMP_target_data_41): New function.
13587 (GOMP_target_update): Adjust gomp_update caller.
13588 (GOMP_target_update_41): New function.
13589 (gomp_exit_data, GOMP_target_enter_exit_data,
13590 gomp_target_task_fn, omp_target_alloc, omp_target_free,
13591 omp_target_is_present, omp_target_memcpy,
13592 omp_target_memcpy_rect_worker, omp_target_memcpy_rect,
13593 omp_target_associate_ptr, omp_target_disassociate_ptr,
13594 gomp_load_plugin_for_device): New functions.
13595 * task.c: Include gomp-constants.h. Include taskloop.c
13596 twice to get GOMP_taskloop and GOMP_taskloop_ull definitions.
13597 (gomp_task_handle_depend): New function.
13598 (GOMP_task): Use it. Add priority argument. Use
13599 gomp-constant.h constants instead of hardcoded numbers.
13600 Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED.
13601 (gomp_create_target_task): New function.
13602 (verify_children_queue, verify_taskgroup_queue,
13603 verify_task_queue): New functions.
13604 (gomp_task_run_pre): Call verify_*_queue functions.
13605 If an upcoming tied task is about to leave the sibling or
13606 taskgroup queues in an invalid state, adjust appropriately.
13607 Remove taskgroup argument. Add comments.
13608 (gomp_task_run_post_handle_dependers): Add comments.
13609 (gomp_task_run_post_remove_parent): Likewise.
13610 (gomp_barrier_handle_tasks): Adjust gomp_task_run_pre caller.
13611 (GOMP_taskwait): Likewise. Add comments.
13612 (gomp_task_maybe_wait_for_dependencies): Fix scheduling
13613 problem such that the first non parent_depends_on task does not
13614 end up at the end of the children queue.
13615 (GOMP_taskgroup_start): Rename GOMP_TASK_IFFALSE to
13616 GOMP_TASK_UNDEFERRED.
13617 (GOMP_taskgroup_end): Adjust gomp_task_run_pre caller.
13618 * taskloop.c: New file.
13619 * testsuite/lib/libgomp.exp
13620 (check_effective_target_offload_device_nonshared_as): New proc.
13621 * testsuite/libgomp.c/affinity-2.c: New test.
13622 * testsuite/libgomp.c/doacross-1.c: New test.
13623 * testsuite/libgomp.c/doacross-2.c: New test.
13624 * testsuite/libgomp.c/examples-4/declare_target-1.c (fib_wrapper):
13625 Add map clause to target.
13626 * testsuite/libgomp.c/examples-4/declare_target-4.c (accum): Likewise.
13627 * testsuite/libgomp.c/examples-4/declare_target-5.c (accum): Likewise.
13628 * testsuite/libgomp.c/examples-4/device-1.c (main): Likewise.
13629 * testsuite/libgomp.c/examples-4/device-3.c (main): Likewise.
13630 * testsuite/libgomp.c/examples-4/target_data-3.c (gramSchmidt):
13632 * testsuite/libgomp.c/examples-4/teams-2.c (dotprod): Likewise.
13633 * testsuite/libgomp.c/examples-4/teams-3.c (dotprod): Likewise.
13634 * testsuite/libgomp.c/examples-4/teams-4.c (dotprod): Likewise.
13635 * testsuite/libgomp.c/for-2.h (OMPTGT, OMPTO, OMPFROM): Define if
13636 not defined. Use those where needed.
13637 * testsuite/libgomp.c/for-4.c: New test.
13638 * testsuite/libgomp.c/for-5.c: New test.
13639 * testsuite/libgomp.c/for-6.c: New test.
13640 * testsuite/libgomp.c/linear-1.c: New test.
13641 * testsuite/libgomp.c/ordered-4.c: New test.
13642 * testsuite/libgomp.c/pr66199-2.c (f2): Adjust for linear clause
13643 only allowed on the loop iterator.
13644 * testsuite/libgomp.c/pr66199-3.c: New test.
13645 * testsuite/libgomp.c/pr66199-4.c: New test.
13646 * testsuite/libgomp.c/reduction-7.c: New test.
13647 * testsuite/libgomp.c/reduction-8.c: New test.
13648 * testsuite/libgomp.c/reduction-9.c: New test.
13649 * testsuite/libgomp.c/reduction-10.c: New test.
13650 * testsuite/libgomp.c/target-1.c (fn2, fn3, fn4): Add
13652 * testsuite/libgomp.c/target-2.c (fn2, fn3, fn4): Likewise.
13653 * testsuite/libgomp.c/target-7.c (foo): Add map(h) where needed.
13654 * testsuite/libgomp.c/target-11.c: New test.
13655 * testsuite/libgomp.c/target-12.c: New test.
13656 * testsuite/libgomp.c/target-13.c: New test.
13657 * testsuite/libgomp.c/target-14.c: New test.
13658 * testsuite/libgomp.c/target-15.c: New test.
13659 * testsuite/libgomp.c/target-16.c: New test.
13660 * testsuite/libgomp.c/target-17.c: New test.
13661 * testsuite/libgomp.c/target-18.c: New test.
13662 * testsuite/libgomp.c/target-19.c: New test.
13663 * testsuite/libgomp.c/target-20.c: New test.
13664 * testsuite/libgomp.c/target-21.c: New test.
13665 * testsuite/libgomp.c/target-22.c: New test.
13666 * testsuite/libgomp.c/target-23.c: New test.
13667 * testsuite/libgomp.c/target-24.c: New test.
13668 * testsuite/libgomp.c/target-25.c: New test.
13669 * testsuite/libgomp.c/target-26.c: New test.
13670 * testsuite/libgomp.c/target-27.c: New test.
13671 * testsuite/libgomp.c/taskloop-1.c: New test.
13672 * testsuite/libgomp.c/taskloop-2.c: New test.
13673 * testsuite/libgomp.c/taskloop-3.c: New test.
13674 * testsuite/libgomp.c/taskloop-4.c: New test.
13675 * testsuite/libgomp.c++/ctor-13.C: New test.
13676 * testsuite/libgomp.c++/doacross-1.C: New test.
13677 * testsuite/libgomp.c++/examples-4/declare_target-2.C:
13678 Replace offload_device with offload_device_nonshared_as.
13679 * testsuite/libgomp.c++/for-12.C: New test.
13680 * testsuite/libgomp.c++/for-13.C: New test.
13681 * testsuite/libgomp.c++/for-14.C: New test.
13682 * testsuite/libgomp.c++/linear-1.C: New test.
13683 * testsuite/libgomp.c++/member-1.C: New test.
13684 * testsuite/libgomp.c++/member-2.C: New test.
13685 * testsuite/libgomp.c++/member-3.C: New test.
13686 * testsuite/libgomp.c++/member-4.C: New test.
13687 * testsuite/libgomp.c++/member-5.C: New test.
13688 * testsuite/libgomp.c++/ordered-1.C: New test.
13689 * testsuite/libgomp.c++/reduction-5.C: New test.
13690 * testsuite/libgomp.c++/reduction-6.C: New test.
13691 * testsuite/libgomp.c++/reduction-7.C: New test.
13692 * testsuite/libgomp.c++/reduction-8.C: New test.
13693 * testsuite/libgomp.c++/reduction-9.C: New test.
13694 * testsuite/libgomp.c++/reduction-10.C: New test.
13695 * testsuite/libgomp.c++/reference-1.C: New test.
13696 * testsuite/libgomp.c++/simd14.C: New test.
13697 * testsuite/libgomp.c++/target-2.C (fn2): Add map(tofrom: s) clause.
13698 * testsuite/libgomp.c++/target-5.C: New test.
13699 * testsuite/libgomp.c++/target-6.C: New test.
13700 * testsuite/libgomp.c++/target-7.C: New test.
13701 * testsuite/libgomp.c++/target-8.C: New test.
13702 * testsuite/libgomp.c++/target-9.C: New test.
13703 * testsuite/libgomp.c++/target-10.C: New test.
13704 * testsuite/libgomp.c++/target-11.C: New test.
13705 * testsuite/libgomp.c++/target-12.C: New test.
13706 * testsuite/libgomp.c++/taskloop-1.C: New test.
13707 * testsuite/libgomp.c++/taskloop-2.C: New test.
13708 * testsuite/libgomp.c++/taskloop-3.C: New test.
13709 * testsuite/libgomp.c++/taskloop-4.C: New test.
13710 * testsuite/libgomp.c++/taskloop-5.C: New test.
13711 * testsuite/libgomp.c++/taskloop-6.C: New test.
13712 * testsuite/libgomp.c++/taskloop-7.C: New test.
13713 * testsuite/libgomp.c++/taskloop-8.C: New test.
13714 * testsuite/libgomp.c++/taskloop-9.C: New test.
13715 * testsuite/libgomp.fortran/affinity1.f90: New test.
13716 * testsuite/libgomp.fortran/affinity2.f90: New test.
13718 2015-10-13 Tom de Vries <tom@codesourcery.com>
13720 PR tree-optimization/67476
13721 * testsuite/libgomp.c/autopar-3.c: New test.
13722 * testsuite/libgomp.c/autopar-4.c: New test.
13723 * testsuite/libgomp.c/autopar-5.c: New test.
13724 * testsuite/libgomp.c/autopar-6.c: New test.
13725 * testsuite/libgomp.c/autopar-7.c: New test.
13726 * testsuite/libgomp.c/autopar-8.c: New test.
13728 2015-10-12 James Norris <jnorris@codesourcery.com>
13730 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Fix loop
13733 2015-10-09 David Malcolm <dmalcolm@redhat.com>
13735 * testsuite/lib/libgomp.exp: Load multiline.exp before prune.exp,
13736 using load_gcc_lib.
13738 2015-10-02 Thomas Schwinge <thomas@codesourcery.com>
13740 * oacc-ptx.h: Remove file, moving its content into...
13741 * config/nvptx/fortran.c: ... here...
13742 * config/nvptx/oacc-init.c: ..., here...
13743 * config/nvptx/oacc-parallel.c: ..., and here.
13744 * config/nvptx/openacc.f90: New file.
13745 * plugin/plugin-nvptx.c: Don't include "oacc-ptx.h".
13746 (link_ptx): Don't link in predefined bits of PTX code.
13748 2015-09-30 Nathan Sidwell <nathan@codesourcery.com>
13749 Bernd Schmidt <bernds@codesourcery.com>
13751 * plugin/plugin-nvptx.c (targ_fn_launch): Use GOMP_DIM_MAX.
13752 (struct targ_ptx_obj): New.
13753 (nvptx_tdata): Move earlier, change data format.
13754 (link_ptx): Take targ_ptx_obj ptr and count. Allow multiple
13756 (GOMP_OFFLOAD_load_image): Adjust.
13758 2015-09-30 Thomas Schwinge <thomas@codesourcery.com>
13760 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Add checkpoint.
13761 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
13762 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
13763 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
13764 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
13765 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
13766 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
13767 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
13768 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
13769 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
13770 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
13771 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
13772 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
13773 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
13774 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
13775 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
13776 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
13777 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
13778 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
13779 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
13780 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
13781 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
13782 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
13783 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
13784 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
13785 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
13786 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
13787 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
13788 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
13789 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
13790 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
13791 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
13792 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
13793 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
13794 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
13795 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
13796 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
13797 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
13798 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
13799 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
13800 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
13801 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
13802 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
13803 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
13804 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
13805 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
13806 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
13807 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
13808 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
13809 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
13810 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
13811 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
13812 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
13813 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
13814 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
13815 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
13816 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
13817 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
13818 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
13819 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
13820 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
13821 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
13822 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
13824 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
13826 * oacc-init.c (acc_on_device): Force optimization level.
13828 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
13830 * plugin/plugin-nvptx.c (ARRAYSIZE): Delete.
13831 (cuda_errlist): Delete.
13832 (cuda_error): Reimplement.
13834 2015-09-28 Nathan Sidwell <nathan@codesourcery.com>
13836 * libgomp.h (acc_dispatch_t): Replace separate geometry args with
13838 * libgomp.map (GOACC_parallel_keyed): New.
13839 * oacc-parallel.c (goacc_wait): Take pointer to va_list. Adjust
13841 (GOACC_parallel_keyed): New interface. Lose geometry arguments
13842 and take keyed varargs list. Adjust call to exec_func.
13843 (GOACC_parallel): Force host fallback.
13844 * libgomp_g.h (GOACC_parallel): Remove.
13845 (GOACC_parallel_keyed): Declare.
13846 * plugin/plugin-nvptx.c (struct targ_fn_launch): New struct.
13847 (struct targ_gn_descriptor): Replace name field with launch field.
13848 (nvptx_exec): Lose separate geometry args, take array. Process
13849 dynamic dimensions and adjust.
13850 (struct nvptx_tdata): Replace fn_names field with fn_descs.
13851 (GOMP_OFFLOAD_load_image): Adjust for change in function table
13853 (GOMP_OFFLOAD_openacc_parallel): Adjust for change in dimension
13855 * oacc-host.c (host_openacc_exec): Adjust for change in dimension
13858 2015-09-22 Chung-Lin Tang <cltang@codesourcery.com>
13861 * oacc-int.h (goacc_host_init): Add declaration.
13862 * oacc-host.c (goacc_host_init): Remove static and constructor attribute.
13863 * oacc-init.c (goacc_runtime_initialize): Call goacc_host_init() at end.
13865 2015-09-08 Aditya Kumar <hiraditya@msn.com>
13866 Sebastian Pop <s.pop@samsung.com>
13868 * testsuite/libgomp.graphite/bounds.c (int foo): Modified test case to
13870 * testsuite/libgomp.graphite/force-parallel-1.c (void parloop): Same.
13871 * testsuite/libgomp.graphite/force-parallel-4.c: Same.
13872 * testsuite/libgomp.graphite/force-parallel-5.c: Same.
13873 * testsuite/libgomp.graphite/force-parallel-7.c: Same.
13874 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
13876 2015-09-03 Jakub Jelinek <jakub@redhat.com>
13878 * configure.tgt: Add missing ;; in between nvptx and rtems
13881 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
13883 * config/posix/pool.h (gomp_adjust_thread_attr): New.
13884 * config/rtems/pool.h (gomp_adjust_thread_attr): Likewise.
13885 (gomp_thread_pool_reservoir): Add priority member.
13886 * confi/rtems/proc.c (allocate_thread_pool_reservoir): Add
13888 (parse_thread_pools): Likewise.
13889 * team.c (gomp_team_start): Call configuration provided
13890 gomp_adjust_thread_attr(). Destroy thread attributes if
13892 * libgomp.texi: Document GOMP_RTEMS_THREAD_POOLS.
13894 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
13896 * config/posix/pool.h: New.
13897 * config/rtems/pool.h: Likewise.
13898 * config/rtems/proc.c: Likewise.
13899 * libgomp.h (gomp_thread_destructor): Declare.
13900 * team.c: Include configuration provided "pool.h".
13901 (gomp_get_thread_pool): Define in configuration.
13902 (gomp_team_end): Call configuration defined
13903 gomp_release_thread_pool().
13905 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
13907 * config/rtems/bar.c: New.
13908 * config/rtems/bar.h: Likewise.
13909 * config/rtems/mutex.c: Likewise.
13910 * config/rtems/mutex.h: Likewise.
13911 * config/rtems/sem.c: Likewise.
13912 * config/rtems/sem.h: Likewise.
13913 * configure.ac (*-*-rtems*): Check that Newlib provides a proper
13914 <sys/lock.h> header file.
13915 * configure.tgt (*-*-rtems*): Enable RTEMS configuration if
13916 supported by Newlib.
13917 * configure: Regenerate.
13919 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
13921 * team.c (gomp_new_thread_pool): Delete and move content to ...
13922 (gomp_get_thread_pool): ... new function. Allocate and
13923 initialize thread pool on demand.
13924 (get_last_team): Use gomp_get_thread_pool().
13925 (gomp_team_start): Delete thread pool initialization.
13927 2015-09-03 Tom de Vries <tom@codesourcery.com>
13929 PR tree-optimization/65637
13930 * testsuite/libgomp.c/autopar-2.c: New test.
13932 2015-08-29 Tom de Vries <tom@codesourcery.com>
13934 PR tree-optimization/46193
13935 * testsuite/libgomp.c/pr46193.c: New test.
13937 2015-08-24 Nathan Sidwell <nathan@codesourcery.com>
13940 * libgomp.map: Add 4.0.2 version.
13941 * target.c (offload_image_descr): Add version field.
13942 (gomp_load_image_to_device): Add version argument. Adjust plugin
13943 call. Improve load mismatch diagnostic.
13944 (gomp_unload_image_from_device): Add version argument. Adjust plugin
13946 (GOMP_offload_regster): Make stub function, move bulk to ...
13947 (GOMP_offload_register_ver): ... here. Process version argument.
13948 (GOMP_offload_unregister): Make stub function, move bulk to ...
13949 (GOMP_offload_unregister_ver): ... here. Process version argument.
13950 (gomp_init_device): Process version field.
13951 (gomp_unload_device): Process version field.
13952 (gomp_load_plugin_for_device): Reimplement DLSYM & DLSYM_OPT
13953 macros. Check plugin version.
13954 * libgomp.h (gomp_device_descr): Add version function field. Adjust
13955 loader and unloader types.
13956 * oacc-host.c: Include gomp-constants.h.
13957 (host_version): New.
13958 (host_load_image, host_unload_image): Adjust.
13959 (host_dispatch): Add host_version.
13960 * plugin/plugin-nvptx.c: Include gomp-constants.h.
13961 (GOMP_OFFLOAD_version): New.
13962 (GOMP_OFFLOAD_load_image): Add version arg and check it.
13963 (GOMP_OFFLOAD_unload_image): Likewise.
13964 * plugin/plugin-host.c: Include gomp-constants.h.
13965 (GOMP_OFFLOAD_version): New.
13966 (GOMP_OFFLOAD_load_image): Add version arg.
13967 (GOMP_OFFLOAD_unload_image): Likewise.
13969 2015-08-24 Tom de Vries <tom@codesourcery.com>
13971 PR tree-optimization/65468
13972 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: New test.
13974 2015-08-24 Tom de Vries <tom@codesourcery.com>
13976 PR tree-optimization/65468
13977 * testsuite/libgomp.c/static-chunk-size-one.c: New test.
13979 2015-08-24 Joost VandeVondele <vondele@gnu.gcc.org>
13983 * iter.c (gomp_iter_dynamic_next): Employ an atomic load.
13984 (gomp_iter_guided_next): Idem.
13985 * iter_ull.c (gomp_iter_ull_dynamic_next): Idem.
13986 (gomp_iter_ull_guided_next): Idem.
13987 * config/linux/wait.h (do_spin): Idem.
13989 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
13991 * libgomp-plugin.h (enum offload_target_type): Remove
13992 OFFLOAD_TARGET_TYPE_HOST_NONSHM.
13993 * openacc.f90 (openacc_kinds): Remove acc_device_host_nonshm.
13994 * openacc.h (enum acc_device_t): Likewise.
13995 * openacc_lib.h: Likewise.
13996 * oacc-init.c (name_of_acc_device_t): Don't handle it.
13997 (acc_on_device): Just use __builtin_acc_on_device.
13998 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Don't forbid usage
13999 of acc_on_device builtin.
14000 * plugin/plugin-host.h: Remove file.
14001 * plugin/plugin-host.c: Likewise, but salvage some content into...
14002 * oacc-host.c: ... this file.
14003 * plugin/Makefrag.am: Don't build libgomp-plugin-host_nonshm.la.
14004 * plugin/configfrag.ac (offload_targets): Don't add host_nonshm.
14005 * Makefile.in: Regenerate.
14006 * configure: Likewise.
14007 * testsuite/lib/libgomp.exp
14008 (check_effective_target_openacc_host_nonshm_selected): Remove.
14009 * testsuite/libgomp.oacc-c++/c++.exp: Don't handle
14010 ACC_DEVICE_TYPE=host_nonshm.
14011 * testsuite/libgomp.oacc-c/c.exp: Likewise.
14012 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
14013 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
14014 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
14015 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
14016 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
14018 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
14019 Jakub Jelinek <jakub@redhat.com>
14021 * config/nvptx/affinity.c: New file.
14022 * config/nvptx/alloc.c: Likewise.
14023 * config/nvptx/bar.c: Likewise.
14024 * config/nvptx/barrier.c: Likewise.
14025 * config/nvptx/critical.c: Likewise.
14026 * config/nvptx/env.c: Likewise.
14027 * config/nvptx/error.c: Likewise.
14028 * config/nvptx/fortran.c: Likewise.
14029 * config/nvptx/iter.c: Likewise.
14030 * config/nvptx/iter_ull.c: Likewise.
14031 * config/nvptx/libgomp-plugin.c: Likewise.
14032 * config/nvptx/lock.c: Likewise.
14033 * config/nvptx/loop.c: Likewise.
14034 * config/nvptx/loop_ull.c: Likewise.
14035 * config/nvptx/mutex.c: Likewise.
14036 * config/nvptx/oacc-async.c: Likewise.
14037 * config/nvptx/oacc-cuda.c: Likewise.
14038 * config/nvptx/oacc-host.c: Likewise.
14039 * config/nvptx/oacc-init.c: Likewise.
14040 * config/nvptx/oacc-mem.c: Likewise.
14041 * config/nvptx/oacc-parallel.c: Likewise.
14042 * config/nvptx/oacc-plugin.c: Likewise.
14043 * config/nvptx/omp-lock.h: Likewise.
14044 * config/nvptx/ordered.c: Likewise.
14045 * config/nvptx/parallel.c: Likewise.
14046 * config/nvptx/proc.c: Likewise.
14047 * config/nvptx/ptrlock.c: Likewise.
14048 * config/nvptx/sections.c: Likewise.
14049 * config/nvptx/sem.c: Likewise.
14050 * config/nvptx/single.c: Likewise.
14051 * config/nvptx/splay-tree.c: Likewise.
14052 * config/nvptx/target.c: Likewise.
14053 * config/nvptx/task.c: Likewise.
14054 * config/nvptx/team.c: Likewise.
14055 * config/nvptx/time.c: Likewise.
14056 * config/nvptx/work.c: Likewise.
14057 * configure.ac: Don't probe pthreads support for host nvptx*-*-*.
14058 * configure: Regenerate.
14059 * configure.tgt (config_path): Set to "nvptx" for target
14062 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
14064 * testsuite/libgomp.oacc-c-c++-common/vector-type-1.c: New file.
14066 2015-08-03 Nathan Sidwell <nathan@codesourcery.com>
14068 * plugin/plugin-nvptx.c: Don't include dlfcn.h.
14069 (cuda_errlist): Constify.
14070 (errmsg): Move into ...
14071 (cuda_error): ... here. Make smaller.
14072 (_XSTR, _STR): Delete.
14073 (cuda_synames): Delete.
14074 (verify_device_library): Delete.
14075 (nvptx_init): Don't call it.
14077 2015-07-28 Tom de Vries <tom@codesourcery.com>
14079 * testsuite/libgomp.c/uns-outer-4.c: New test.
14081 2015-07-24 Cesar Philippidis <cesar@codesourcery.com>
14083 * testsuite/libgomp.c/pr66714.c: New test.
14085 2015-07-22 Maxim Blumenthal <maxim.blumenthal@intel.com>
14088 * testsuite/libgomp.c/examples-4/simd-7.c (N): Change to 30 from 45.
14089 (fib_ref): New function.
14090 (fib): Correct corner cases in the recursion.
14091 (main): Replace the non-simd loop with fib_ref call.
14092 * testsuite/libgomp.fortran/examples-4/simd-7.f90: (fib_ref): New
14094 (fibonacci): Lower the parameter N to 30. Correct accordingly check
14095 for the last array element value. Replace the non-simd loop with
14096 fib_ref call. Remove redundant b_ref array. Remove the comparison
14097 of the last array element with according Fibonacci sequence element.
14098 (fib): Correct corner cases in the recursion.
14100 2015-07-21 Nathan Sidwell <nathan@codesourcery.com>
14102 * target.c (gomp_offload_image_to_device): Rename to ...
14103 (gomp_load_image_to_device): ... here.
14104 (GOMP_offload_register): Adjust call.
14105 (gomp_init_device): Likewise.
14106 (gomp_unload_image_from_device): New. Broken out of ...
14107 (GOMP_offload_unregister): ... here. Call it.
14108 (gomp_unload_device): New.
14109 * libgomp.h (gomp_unload_device): Declare.
14110 * oacc-init.c (acc_shutdown_1): Unload from device before deleting
14113 2015-07-20 Nathan Sidwell <nathan@codesourcery.com>
14115 * oacc-parallel.c (GOACC_parallel): Move variadic handling into
14117 (GOACC_enter_exit_data, GOACC_update): Use consistent num_waits
14119 (goacc_waits): Move !num_waits handling to ...
14120 (GOACC_wait): ... here, the only caller that might have zero waits.
14122 * plugin/plugin-nvptx.c (struct targ_fn_descriptor): Move later.
14123 (struct ptx_image_data): Move earlier, add fns field.
14124 (struct ptx_device): Add images and image_lock fields.
14125 (ptx_images, ptx_image_lock): Delete.
14126 (nvptx_open_device): Initialize images and image_lock fields.
14127 (nvptx_close_device): Destroy image_lock.
14128 (GOMP_OFFLOAD_load_image): Register image to device-specific fields.
14129 (GOMP_OFFLOAD_unload_image): Unregister image from device-specific
14132 2015-07-17 Nathan Sidwell <nathan@codesourcery.com>
14134 * target.c (GOMP_offload_register): Use int for device type arg.
14135 (GOMP_offload_unregister): Likewise.
14137 * target.c (struct_offload_image_descr): Constify host_table.
14138 (gomp_offload_image_to_device): Likewise.
14139 (GOMP_offload_register, GOMP_offload_unregister): Likewise.
14141 * libgomp.h (gomp_device_descr): Constify target data arguments.
14142 * target.c (struct offload_image_descr): Constify target_data.
14143 (gomp_offload_image_to_device): Likewise.
14144 (GOMP_offload_register): Likewise.
14145 (GOMP_offload_unregister): Likewise.
14146 * plugin/plugin-host.c (GOMP_OFFLOAD_load_image,
14147 GOMP_OFFLOAD_unload_image): Constify target data.
14148 * plugin/plugin-nvptx.c (struct ptx_image_data): Constify target data.
14149 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): Likewise.
14151 2015-07-16 Nathan Sidwell <nathan@codesourcery.com>
14153 * plugin/plugin-nvptx.c (link_ptx): Constify string argument.
14154 Workaround driver library const error.
14155 (struct nvptx_tdata, nvptx_tdata_t): New.
14156 (GOMP_OFFLOAD_load_image): Use struct for target_data's real
14159 2015-07-15 Maxim Blumenthal <maxim.blumenthal@intel.com>
14161 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Change type
14162 of EPS parameter from integer to real.
14163 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: (check): Change
14164 type of EPS parameter from integer to real.
14166 2015-07-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
14168 * team.c (get_last_team): New.
14169 (gomp_new_team): Recycle last non-nested team if possible.
14170 (gomp_team_end): Move team work share list free lock destruction
14172 (free_team): ... here.
14174 2015-07-14 Maxim Blumenthal <maxim.blumenthal@intel.com>
14176 * testsuite/libgomp.c/examples-4/simd-3.c: (main): Change type of res
14177 and ref from int to double. Replaced their comparison with
14178 an inequality of their difference and EPS.
14179 * testsuite/libgomp.c/examples-4/simd-8.c: (main): Replace the
14180 comparison of pri and a reference number with an inequality of their
14181 difference and EPS.
14182 * testsuite/libgomp.fortran/examples-4/simd-3.f90: (main): Replaced
14183 the comparison of sum and sum_ref with an inequality of their
14184 difference and EPS.
14185 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Replace
14186 the comparison of pri and a reference number with an inequality of
14187 their difference and EPS.
14189 2015-07-13 Maxim Blumenthal <maxim.blumenthal@intel.com>
14191 * testsuite/libgomp.c++/examples-4/e.53.2.C: Renamed to...
14192 * testsuite/libgomp.c++/examples-4/declare_target-2.C: ...this.
14193 * testsuite/libgomp.c++/examples-4/e.51.5.C: Renamed to...
14194 * testsuite/libgomp.c++/examples-4/target_data-5.C: ...this.
14195 * testsuite/libgomp.c/examples-4/e.56.3.c: Renamed to...
14196 * testsuite/libgomp.c/examples-4/array_sections-3.c: ...this.
14197 * testsuite/libgomp.c/examples-4/e.56.4.c: Renamed to...
14198 * testsuite/libgomp.c/examples-4/array_sections-4.c: ...this.
14199 * testsuite/libgomp.c/examples-4/e.55.1.c: Renamed to...
14200 * testsuite/libgomp.c/examples-4/async_target-1.c: ...this.
14201 * testsuite/libgomp.c/examples-4/e.55.2.c: Renamed to...
14202 * testsuite/libgomp.c/examples-4/async_target-2.c: ...this.
14203 (vec_mult_ref): Remove v1 and v2 arguments, turn them into local
14205 (vec_mult): Likewise. Add #pragma omp taskwait.
14206 (main): Adjust caller.
14207 * testsuite/libgomp.c/examples-4/e.53.1.c: Renamed to...
14208 * testsuite/libgomp.c/examples-4/declare_target-1.c: ...this.
14209 * testsuite/libgomp.c/examples-4/e.53.3.c: Renamed to...
14210 * testsuite/libgomp.c/examples-4/declare_target-3.c: ...this.
14211 * testsuite/libgomp.c/examples-4/e.53.4.c: Renamed to...
14212 * testsuite/libgomp.c/examples-4/declare_target-4.c: ...this.
14213 * testsuite/libgomp.c/examples-4/e.53.5.c: Renamed to...
14214 * testsuite/libgomp.c/examples-4/declare_target-5.c: ...this.
14215 * testsuite/libgomp.c/examples-4/e.57.1.c: Renamed to...
14216 * testsuite/libgomp.c/examples-4/device-1.c: ...this.
14217 * testsuite/libgomp.c/examples-4/e.57.2.c: Renamed to...
14218 * testsuite/libgomp.c/examples-4/device-2.c: ...this.
14219 * testsuite/libgomp.c/examples-4/e.57.3.c: Renamed to...
14220 * testsuite/libgomp.c/examples-4/device-3.c: ...this.
14221 * testsuite/libgomp.c/examples-4/simd-1.c: New file.
14222 * testsuite/libgomp.c/examples-4/simd-2.c: New file.
14223 * testsuite/libgomp.c/examples-4/simd-3.c: New file.
14224 * testsuite/libgomp.c/examples-4/simd-4.c: New file.
14225 * testsuite/libgomp.c/examples-4/simd-5.c: New file.
14226 * testsuite/libgomp.c/examples-4/simd-6.c: New file.
14227 * testsuite/libgomp.c/examples-4/simd-7.c: New file.
14228 * testsuite/libgomp.c/examples-4/simd-8.c: New file.
14229 * testsuite/libgomp.c/examples-4/e.50.1.c: Renamed to...
14230 * testsuite/libgomp.c/examples-4/target-1.c: ...this.
14231 * testsuite/libgomp.c/examples-4/e.50.2.c: Renamed to...
14232 * testsuite/libgomp.c/examples-4/target-2.c: ...this.
14233 * testsuite/libgomp.c/examples-4/e.50.3.c: Renamed to...
14234 * testsuite/libgomp.c/examples-4/target-3.c: ...this.
14235 * testsuite/libgomp.c/examples-4/e.50.4.c: Renamed to...
14236 * testsuite/libgomp.c/examples-4/target-4.c: ...this.
14237 * testsuite/libgomp.c/examples-4/e.50.5.c: Renamed to...
14238 * testsuite/libgomp.c/examples-4/target-5.c: ...this.
14239 * testsuite/libgomp.c/examples-4/e.51.1.c: Renamed to...
14240 * testsuite/libgomp.c/examples-4/target_data-1.c: ...this.
14241 * testsuite/libgomp.c/examples-4/e.51.2.c: Renamed to...
14242 * testsuite/libgomp.c/examples-4/target_data-2.c: ...this.
14243 * testsuite/libgomp.c/examples-4/e.51.3.c: Renamed to...
14244 * testsuite/libgomp.c/examples-4/target_data-3.c: ...this.
14245 * testsuite/libgomp.c/examples-4/e.51.4.c: Renamed to...
14246 * testsuite/libgomp.c/examples-4/target_data-4.c: ...this.
14247 * testsuite/libgomp.c/examples-4/e.51.6.c: Renamed to...
14248 * testsuite/libgomp.c/examples-4/target_data-6.c: ...this.
14249 * testsuite/libgomp.c/examples-4/e.51.7.c: Renamed to...
14250 * testsuite/libgomp.c/examples-4/target_data-7.c: ...this.
14251 * testsuite/libgomp.c/examples-4/e.52.1.c: Renamed to...
14252 * testsuite/libgomp.c/examples-4/target_update-1.c: ...this.
14253 * testsuite/libgomp.c/examples-4/e.52.2.c: Renamed to...
14254 * testsuite/libgomp.c/examples-4/target_update-2.c: ...this.
14255 * testsuite/libgomp.c/examples-4/task_dep-1.c: New file.
14256 * testsuite/libgomp.c/examples-4/task_dep-2.c: New file.
14257 * testsuite/libgomp.c/examples-4/task_dep-3.c: New file.
14258 * testsuite/libgomp.c/examples-4/task_dep-4.c: New file.
14259 * testsuite/libgomp.c/examples-4/task_dep-5.c: New file.
14260 * testsuite/libgomp.c/examples-4/e.54.2.c: Renamed to...
14261 * testsuite/libgomp.c/examples-4/teams-2.c: ...this.
14262 * testsuite/libgomp.c/examples-4/e.54.3.c: Renamed to...
14263 * testsuite/libgomp.c/examples-4/teams-3.c: ...this.
14264 * testsuite/libgomp.c/examples-4/e.54.4.c: Renamed to...
14265 * testsuite/libgomp.c/examples-4/teams-4.c: ...this.
14266 * testsuite/libgomp.c/examples-4/e.54.5.c: Renamed to...
14267 * testsuite/libgomp.c/examples-4/teams-5.c: ...this.
14268 * testsuite/libgomp.c/examples-4/e.54.6.c: Renamed to...
14269 * testsuite/libgomp.c/examples-4/teams-6.c: ...this.
14270 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Renamed to...
14271 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: ...this.
14272 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Renamed to...
14273 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: ...this.
14274 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Renamed to...
14275 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: ...this.
14276 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Renamed to...
14277 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: ...this.
14278 (vec_mult): Add !$omp taskwait.
14279 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Renamed to...
14280 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: ...this.
14281 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Renamed to...
14282 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: ...this.
14283 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Renamed to...
14284 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: ...this.
14285 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Renamed to...
14286 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: ...this.
14287 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Renamed to...
14288 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: ...this.
14289 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Renamed to...
14290 * testsuite/libgomp.fortran/examples-4/device-1.f90: ...this.
14291 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Renamed to...
14292 * testsuite/libgomp.fortran/examples-4/device-2.f90: ...this.
14293 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Renamed to...
14294 * testsuite/libgomp.fortran/examples-4/device-3.f90: ...this.
14295 * testsuite/libgomp.fortran/examples-4/simd-1.f90: New file.
14296 * testsuite/libgomp.fortran/examples-4/simd-2.f90: New file.
14297 * testsuite/libgomp.fortran/examples-4/simd-3.f90: New file.
14298 * testsuite/libgomp.fortran/examples-4/simd-4.f90: New file.
14299 * testsuite/libgomp.fortran/examples-4/simd-5.f90: New file.
14300 * testsuite/libgomp.fortran/examples-4/simd-6.f90: New file.
14301 * testsuite/libgomp.fortran/examples-4/simd-7.f90: New file.
14302 * testsuite/libgomp.fortran/examples-4/simd-8.f90: New file.
14303 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: Renamed to...
14304 * testsuite/libgomp.fortran/examples-4/target-1.f90: ...this.
14305 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Renamed to...
14306 * testsuite/libgomp.fortran/examples-4/target-2.f90: ...this.
14307 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Renamed to...
14308 * testsuite/libgomp.fortran/examples-4/target-3.f90: ...this.
14309 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Renamed to...
14310 * testsuite/libgomp.fortran/examples-4/target-4.f90: ...this.
14311 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Renamed to...
14312 * testsuite/libgomp.fortran/examples-4/target-5.f90: ...this.
14313 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Renamed to...
14314 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: ...this.
14315 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Renamed to...
14316 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: ...this.
14317 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Renamed to...
14318 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: ...this.
14319 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Renamed to...
14320 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: ...this.
14321 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Renamed to...
14322 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: ...this.
14323 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Renamed to...
14324 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: ...this.
14325 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Renamed to...
14326 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: ...this.
14327 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Renamed to...
14328 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: ...this.
14329 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Renamed to...
14330 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: ...this.
14331 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: New file.
14332 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: New file.
14333 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: New file.
14334 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: New file.
14335 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: New file.
14336 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Renamed to...
14337 * testsuite/libgomp.fortran/examples-4/teams-2.f90: ...this.
14338 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Renamed to...
14339 * testsuite/libgomp.fortran/examples-4/teams-3.f90: ...this.
14340 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Renamed to...
14341 * testsuite/libgomp.fortran/examples-4/teams-4.f90: ...this.
14342 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Renamed to...
14343 * testsuite/libgomp.fortran/examples-4/teams-5.f90: ...this.
14344 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Renamed to...
14345 * testsuite/libgomp.fortran/examples-4/teams-6.f90: ...this.
14347 2015-07-10 Tom de Vries <tom@codesourcery.com>
14349 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: New test.
14350 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: New test.
14352 2015-07-08 Thomas Schwinge <thomas@codesourcery.com>
14355 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return 0 if not
14356 in a 64-bit configuration.
14357 * testsuite/libgomp.oacc-c++/c++.exp: Don't attempt nvidia
14358 offloading testing if no such device is available.
14359 * testsuite/libgomp.oacc-c/c.exp: Likewise.
14360 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
14362 2015-07-08 Tom de Vries <tom@codesourcery.com>
14364 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Fix
14366 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
14368 2015-07-07 Tom de Vries <tom@codesourcery.com>
14370 PR tree-optimization/66642
14371 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Test low
14372 iteration count case.
14373 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c (init): New
14374 function, factor out of ...
14375 (main): ... here. Test low iteration count case.
14377 2015-07-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
14379 * libgomp.h (gomp_thread_pool): Comment last_team field.
14381 2015-07-02 Uros Bizjak <ubizjak@gmail.com>
14383 * testsuite/libgomp.c++/pr66702-1.C: Require
14384 vect_simd_clones effective target.
14385 * testsuite/libgomp.c++/pr66702-2.C: Ditto.
14387 2015-06-30 Tom de Vries <tom@codesourcery.com>
14389 * testsuite/libgomp.oacc-c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
14390 already set. Use DEFAULT_CFLAGS in dg-runtest.
14391 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Remove dg-options
14394 2015-06-30 Tom de Vries <tom@codesourcery.com>
14396 * testsuite/libgomp.c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
14397 already set. Use DEFAULT_CFLAGS in dg-runtest.
14398 * testsuite/libgomp.c++/atomic-16.C: Remove dg-options "-O2 -fopenmp".
14399 * testsuite/libgomp.c++/pr64824.C: Same.
14400 * testsuite/libgomp.c++/pr64868.C: Same.
14401 * testsuite/libgomp.c++/pr66199-1.C: Same.
14402 * testsuite/libgomp.c++/pr66199-2.C: Same.
14403 * testsuite/libgomp.c++/target-2.C: Same.
14404 * testsuite/libgomp.c++/for-7.C: Use dg-additional-options for
14405 -std=<standard> option.
14406 * testsuite/libgomp.c++/udr-11.C: Same.
14407 * testsuite/libgomp.c++/udr-12.C: Same.
14408 * testsuite/libgomp.c++/udr-13.C: Same.
14409 * testsuite/libgomp.c++/udr-14.C: Same.
14410 * testsuite/libgomp.c++/udr-15.C: Same.
14411 * testsuite/libgomp.c++/udr-16.C: Same.
14412 * testsuite/libgomp.c++/udr-17.C: Same.
14413 * testsuite/libgomp.c++/udr-18.C: Same.
14414 * testsuite/libgomp.c++/udr-19.C: Same.
14415 * testsuite/libgomp.c++/atomic-1.C: Remove dg-options "-O2".
14416 * testsuite/libgomp.c++/simd-1.C: Same.
14417 * testsuite/libgomp.c++/simd-2.C: Same.
14418 * testsuite/libgomp.c++/simd-3.C: Same.
14419 * testsuite/libgomp.c++/simd-4.C: Same.
14420 * testsuite/libgomp.c++/simd-5.C: Same.
14421 * testsuite/libgomp.c++/simd-6.C: Same.
14422 * testsuite/libgomp.c++/simd-7.C: Same.
14423 * testsuite/libgomp.c++/simd-8.C: Same.
14424 * testsuite/libgomp.c++/simd-9.C: Same.
14425 * testsuite/libgomp.c++/simd10.C: Same.
14426 * testsuite/libgomp.c++/simd11.C: Same.
14427 * testsuite/libgomp.c++/simd12.C: Same.
14428 * testsuite/libgomp.c++/simd13.C: Same.
14430 2015-06-30 Jakub Jelinek <jakub@redhat.com>
14432 PR middle-end/66702
14433 * testsuite/libgomp.c++/pr66702-1.C: New test.
14434 * testsuite/libgomp.c++/pr66702-2.C: New test.
14436 2015-06-30 Tom de Vries <tom@codesourcery.com>
14438 * testsuite/libgomp.c/parloops-exit-first-loop-alt-5.c: New test.
14439 * testsuite/libgomp.c/parloops-exit-first-loop-alt-6.c: New test.
14440 * testsuite/libgomp.c/parloops-exit-first-loop-alt-7.c: New test.
14441 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Update comment.
14443 2015-06-30 Tom de Vries <tom@codesourcery.com>
14445 PR tree-optimization/66652
14446 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (f): Rewrite
14447 using restrict pointers.
14448 (main): Add arguments to calls to f.
14449 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
14451 2015-06-23 Andreas Tobler <andreast@gcc.gnu.org>
14453 * configure.ac: Fix check for header <sys/sysctl.h>.
14454 * configure: Regenerate.
14455 * config.h.in: Likewise.
14457 2015-06-23 Tom de Vries <tom@codesourcery.com>
14459 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use
14461 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same.
14463 2015-06-19 Thomas Schwinge <thomas@codesourcery.com>
14465 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Only consider for
14469 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: XFAIL.
14470 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
14472 2015-06-15 Tom de Vries <tom@codesourcery.com>
14474 * testsuite/libgomp.c/atomic-1.c: Remove dg-options "-O2". Use
14475 dg-additional-options for any remaining options.
14476 * testsuite/libgomp.c/atomic-2.c: Same.
14477 * testsuite/libgomp.c/atomic-4.c: Same.
14478 * testsuite/libgomp.c/atomic-5.c: Same.
14479 * testsuite/libgomp.c/atomic-6.c: Same.
14480 * testsuite/libgomp.c/autopar-1.c: Same.
14481 * testsuite/libgomp.c/copyin-1.c: Same.
14482 * testsuite/libgomp.c/copyin-2.c: Same.
14483 * testsuite/libgomp.c/copyin-3.c: Same.
14484 * testsuite/libgomp.c/examples-4/e.53.5.c: Same.
14485 * testsuite/libgomp.c/nestedfn-5.c: Same.
14486 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Same.
14487 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Same.
14488 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: Same.
14489 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
14490 * testsuite/libgomp.c/pr32362-1.c: Same.
14491 * testsuite/libgomp.c/pr32362-2.c: Same.
14492 * testsuite/libgomp.c/pr32362-3.c: Same.
14493 * testsuite/libgomp.c/pr39591-1.c: Same.
14494 * testsuite/libgomp.c/pr39591-2.c: Same.
14495 * testsuite/libgomp.c/pr39591-3.c: Same.
14496 * testsuite/libgomp.c/pr58392.c: Same.
14497 * testsuite/libgomp.c/pr58756.c: Same.
14498 * testsuite/libgomp.c/simd-1.c: Same.
14499 * testsuite/libgomp.c/simd-10.c: Same.
14500 * testsuite/libgomp.c/simd-11.c: Same.
14501 * testsuite/libgomp.c/simd-12.c: Same.
14502 * testsuite/libgomp.c/simd-13.c: Same.
14503 * testsuite/libgomp.c/simd-14.c: Same.
14504 * testsuite/libgomp.c/simd-15.c: Same.
14505 * testsuite/libgomp.c/simd-2.c: Same.
14506 * testsuite/libgomp.c/simd-3.c: Same.
14507 * testsuite/libgomp.c/simd-4.c: Same.
14508 * testsuite/libgomp.c/simd-5.c: Same.
14509 * testsuite/libgomp.c/simd-6.c: Same.
14510 * testsuite/libgomp.c/simd-7.c: Same.
14511 * testsuite/libgomp.c/simd-8.c: Same.
14512 * testsuite/libgomp.c/simd-9.c: Same.
14514 2015-06-15 Tom de Vries <tom@codesourcery.com>
14516 * testsuite/libgomp.c/pr35625.c: Fix typo.
14518 2015-06-15 Tom de Vries <tom@codesourcery.com>
14520 * testsuite/libgomp.c/atomic-18.c: Remove superfluous -fopenmp setting
14522 * testsuite/libgomp.c/atomic-3.c: Same.
14523 * testsuite/libgomp.c/debug-1.c: Same.
14524 * testsuite/libgomp.c/nqueens-1.c: Same.
14525 * testsuite/libgomp.c/pr26171.c: Same.
14526 * testsuite/libgomp.c/pr48591.c: Same.
14527 * testsuite/libgomp.c/pr64824.c: Same.
14528 * testsuite/libgomp.c/pr64868.c: Same.
14529 * testsuite/libgomp.c/pr66133.c: Same.
14530 * testsuite/libgomp.c/pr66199-1.c: Same.
14531 * testsuite/libgomp.c/pr66199-2.c: Same.
14532 * testsuite/libgomp.c/target-8.c: Same.
14534 2015-06-15 Tom de Vries <tom@codesourcery.com>
14536 * testsuite/libgomp.c/collapse-3.c: Use dg-additional-options for
14538 * testsuite/libgomp.c/for-1.c: Same.
14539 * testsuite/libgomp.c/for-2.c: Same.
14540 * testsuite/libgomp.c/for-3.c: Same.
14541 * testsuite/libgomp.c/pr35625.c: Same.
14542 * testsuite/libgomp.c/pr39154.c: Same.
14543 * testsuite/libgomp.c/simd-16.c: Same.
14544 * testsuite/libgomp.c/simd-17.c: Same.
14546 2015-06-13 Tom de Vries <tom@codesourcery.com>
14548 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: New test.
14550 2015-06-13 Tom de Vries <tom@codesourcery.com>
14552 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Add comment.
14553 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
14554 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Add comment.
14556 (main): Use N instead of hardcoded constants.
14558 2015-06-05 Tom de Vries <tom@codesourcery.com>
14560 merge from gomp4 branch:
14561 2015-05-28 Tom de Vries <tom@codesourcery.com>
14563 PR tree-optimization/65443
14564 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: New test.
14565 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: New test.
14566 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: New test.
14568 2015-05-29 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
14570 * testsuite/libgomp.graphite/bounds.c: Adjust for
14571 cleanup-tree-dump removal.
14572 * testsuite/libgomp.graphite/force-parallel-1.c: Likewise.
14573 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
14574 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
14575 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
14576 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
14577 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
14578 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
14579 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
14580 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
14581 * testsuite/libgomp.graphite/pr41118.c: Likewise.
14583 2015-05-28 Uros Bizjak <ubizjak@gmail.com>
14585 * config/linux/x86/futex.h (sys_futex0) [!__x86_64__]: Remove function.
14586 (futex_wait) [!__x86_64__]: Use __asm operand instead of sys_futex0.
14587 (futex_wake) [!__x86_64__]: Ditto.
14589 2015-05-28 Julian Brown <julian@codesourcery.com>
14591 * oacc-init.c (resolve_device): Add FAIL_IS_ERROR argument. Update
14592 function comment. Only call gomp_fatal if new argument is true.
14593 (acc_dev_num_out_of_range): New function.
14594 (acc_init_1, acc_shutdown_1): Update call to resolve_device. Call
14595 acc_dev_num_out_of_range as appropriate.
14596 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
14597 (acc_get_device_num, acc_set_device_num): Update calls to
14599 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Update expected test
14602 2015-05-28 Julian Brown <julian@codesourcery.com>
14605 * oacc-init.c (plugin/plugin-host.h): Include.
14606 (acc_on_device): Check whether we're in an offloaded region for
14608 plugin. Don't use __builtin_acc_on_device.
14609 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_parallel): Set
14610 nonshm_exec flag in thread-local data.
14611 (GOMP_OFFLOAD_openacc_create_thread_data): Allocate thread-local
14612 data for host_nonshm plugin.
14613 (GOMP_OFFLOAD_openacc_destroy_thread_data): Free thread-local data
14614 for host_nonshm plugin.
14615 * plugin/plugin-host.h: New.
14617 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
14619 * config/linux/ia64/futex.h (sys_futex0) Change operand "op" to int.
14621 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
14623 * config/linux/wait.h (gomp_futex_wait, gomp_futex_wake):
14625 (FUTEX_PRIVATE_FLAG): Remove L suffix.
14626 * config/linux/mutex.c (gomp_futex_wait, gomp_futex_wake):
14629 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
14631 * config/linux/x86/futex.h (sys_futex0) [__PIC__]: Remove function.
14633 2015-05-27 Chung-Lin Tang <cltang@codesourcery.com>
14635 * target.c (gomp_map_pointer): New function abstracting out
14636 GOMP_MAP_POINTER handling.
14637 (gomp_map_vars): Remove GOMP_MAP_POINTER handling code and use
14638 gomp_map_pointer().
14640 2015-05-19 Jakub Jelinek <jakub@redhat.com>
14642 PR middle-end/66199
14643 * testsuite/libgomp.c/pr66199-1.c: New test.
14644 * testsuite/libgomp.c/pr66199-2.c: New test.
14645 * testsuite/libgomp.c++/pr66199-1.C: New test.
14646 * testsuite/libgomp.c++/pr66199-2.C: New test.
14647 * testsuite/libgomp.fortran/pr66199-1.f90: New test.
14648 * testsuite/libgomp.fortran/pr66199-2.f90: New test.
14650 2015-05-19 Julian Brown <julian@codesourcery.com>
14652 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return zero
14655 2015-05-13 Jakub Jelinek <jakub@redhat.com>
14657 PR middle-end/66133
14658 * testsuite/libgomp.c/pr66133.c: New test.
14660 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
14662 * Makefile.in: Regenerated with automake-1.11.6.
14663 * aclocal.m4: Likewise.
14664 * config.h.in: Likewise.
14665 * configure: Likewise.
14666 * testsuite/Makefile.in: Likewise.
14668 2015-05-08 Jason Merrill <jason@redhat.com>
14670 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (main): Use
14673 * openacc.h (__GOACC_NOTHROW): Fix noexcept syntax.
14675 2015-05-06 Julian Brown <julian@codesourcery.com>
14677 * oacc-init.c (acc_device_lock): Add explanatory comment.
14678 (resolve_device): Add comment about locking requirement.
14679 (acc_init_1, acc_shutdown_1): Likewise. Add locking around
14680 gomp_init_device and gomp_fini_device calls.
14681 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
14682 (acc_get_device_num, acc_set_device_num): Add locking around
14683 resolve_device and gomp_init_device calls.
14685 2015-05-06 Julian Brown <julian@codesourcery.com>
14687 * oacc-init.c (acc_shutdown_1): Call gomp_mutex_unlock for
14688 goacc_thread_lock on error paths.
14689 * oacc-mem.c (lookup_host): Remove locking from function. Note
14690 locking requirement for caller in function comment.
14691 (lookup_dev): Likewise.
14692 (acc_free, acc_deviceptr, acc_hostptr, acc_is_present)
14693 (acc_map_data, acc_unmap_data, present_create_copy, delete_copyout)
14694 (update_dev_host, gomp_acc_insert_pointer, gomp_acc_remove_pointer):
14697 2015-05-05 Thomas Schwinge <thomas@codesourcery.com>
14701 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: In dg-output,
14702 don't expect "0x" prefix for "%p" format specifier, don't expect
14703 "(nil)" for NULL pointer.
14704 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
14705 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
14706 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
14707 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
14708 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
14709 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
14710 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
14711 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
14712 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
14713 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
14714 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
14715 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
14716 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
14717 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
14718 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
14719 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
14720 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
14721 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
14722 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
14723 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
14724 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
14725 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
14726 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
14727 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
14728 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
14729 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
14730 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
14731 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
14732 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: More
14733 accurately specify what we're looking for.
14734 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
14735 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
14736 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
14737 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
14738 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
14740 2015-04-30 James Norris <jnorris@codesourcery.com>
14743 * testsuite/lib/libgomp.exp
14744 (check_effective_target_openacc_host_selected)
14745 (check_effective_target_openacc_host_nonshm_selected): New
14747 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Fix misuse of
14749 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
14750 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
14751 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
14752 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
14753 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
14754 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
14755 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
14756 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
14757 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
14758 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
14759 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
14760 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
14761 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
14762 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
14763 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
14764 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
14765 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
14766 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
14767 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
14768 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
14769 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
14770 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
14771 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
14772 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
14773 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
14774 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
14775 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
14776 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
14777 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
14778 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
14779 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
14780 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
14781 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
14782 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
14783 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
14784 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
14785 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
14786 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
14787 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
14788 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
14789 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
14790 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
14791 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
14793 2015-04-08 Julian Brown <julian@codesourcery.com>
14795 * libgomp.h (target_mem_desc: Remove mem_map field.
14796 (acc_dispatch_t): Remove open_device_func, close_device_func,
14797 get_device_num_func, set_device_num_func, target_data members.
14798 Change create_thread_data_func argument to device number instead of
14800 * oacc-async.c (assert.h): Include.
14801 (acc_async_test, acc_async_test_all, acc_wait, acc_wait_async)
14802 (acc_wait_all, acc_wait_all_async): Use current host thread's
14803 active device, not base_dev.
14804 * oacc-cuda.c (acc_get_current_cuda_device)
14805 (acc_get_current_cuda_context, acc_get_cuda_stream)
14806 (acc_set_cuda_stream): Likewise.
14807 * oacc-host.c (host_dispatch): Don't set open_device_func,
14808 close_device_func, get_device_num_func or set_device_num_func.
14809 * oacc-init.c (base_dev, init_key): Remove.
14810 (cached_base_dev): New.
14811 (name_of_acc_device_t): New.
14812 (acc_init_1): Initialise default-numbered device, not zeroth.
14813 (acc_shutdown_1): Close all devices of a given type.
14814 (goacc_destroy_thread): Don't use base_dev.
14815 (lazy_open, lazy_init, lazy_init_and_open): Remove.
14816 (goacc_attach_host_thread_to_device): New.
14817 (acc_init): Reimplement with goacc_attach_host_thread_to_device.
14818 (acc_get_num_devices): Don't use base_dev.
14819 (acc_set_device_type): Reimplement.
14820 (acc_get_device_type): Don't use base_dev.
14821 (acc_get_device_num): Tweak logic.
14822 (acc_set_device_num): Likewise.
14823 (acc_on_device): Use acc_get_device_type.
14824 (goacc_runtime_initialize): Initialize cached_base_dev not base_dev.
14825 (goacc_lazy_initialize): Reimplement with acc_init and
14826 goacc_attach_host_thread_to_device.
14827 * oacc-int.h (goacc_thread): Add base_dev field.
14828 (base_dev): Remove extern declaration.
14829 (goacc_attach_host_thread_to_device): Add prototype.
14830 * oacc-mem.c (acc_malloc): Use current thread's device instead of
14832 (acc_free): Likewise.
14833 (acc_memcpy_to_device): Likewise.
14834 (acc_memcpy_from_device): Likewise.
14835 * oacc-parallel.c (select_acc_device): Remove. Replace calls with
14836 goacc_lazy_initialize (throughout).
14837 (GOACC_parallel): Use tgt_offset to locate target functions.
14838 * target.c (gomp_map_vars): Don't set tgt->mem_map.
14839 (gomp_unmap_vars): Use devicep->mem_map pointer not tgt->mem_map.
14840 (gomp_load_plugin_for_device): Remove open_device, close_device,
14841 get_device_num, set_device_num openacc hook initialisation. Don't set
14842 openacc.target_data.
14843 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_open_device)
14844 (GOMP_OFFLOAD_openacc_close_device)
14845 (GOMP_OFFLOAD_openacc_get_device_num)
14846 (GOMP_OFFLOAD_openacc_set_device_num): Remove.
14847 (GOMP_OFFLOAD_openacc_create_thread_data): Change (unused) argument
14849 * plugin/plugin-nvptx.c (ptx_inited): Remove.
14850 (instantiated_devices, ptx_dev_lock): New.
14851 (struct ptx_image_data): New.
14852 (ptx_devices, ptx_images, ptx_image_lock): New.
14853 (fini_streams_for_device): Reorder cuStreamDestroy call.
14854 (nvptx_get_num_devices): Remove forward declaration.
14855 (nvptx_init): Change return type to bool.
14856 (nvptx_fini): Remove.
14857 (nvptx_attach_host_thread_to_device): New.
14858 (nvptx_open_device): Return struct ptx_device* instead of void*.
14859 (nvptx_close_device): Change argument type to struct ptx_device*,
14860 return type to void.
14861 (nvptx_get_num_devices): Use instantiated_devices not ptx_inited.
14862 (kernel_target_data, kernel_host_table): Remove static globals.
14863 (GOMP_OFFLOAD_register_image, GOMP_OFFLOAD_get_table): Remove.
14864 (GOMP_OFFLOAD_init_device): Reimplement.
14865 (GOMP_OFFLOAD_fini_device): Likewise.
14866 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New.
14867 (GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_dev2host)
14868 (GOMP_OFFLOAD_host2dev): Use ORD argument.
14869 (GOMP_OFFLOAD_openacc_open_device)
14870 (GOMP_OFFLOAD_openacc_close_device)
14871 (GOMP_OFFLOAD_openacc_set_device_num)
14872 (GOMP_OFFLOAD_openacc_get_device_num): Remove.
14873 (GOMP_OFFLOAD_openacc_create_thread_data): Change argument to int
14877 * libgomp.oacc-c-c++-common/lib-9.c: Fix devnum check in test.
14879 2015-04-06 Ilya Verbin <ilya.verbin@intel.com>
14881 * libgomp-plugin.h (struct mapping_table): Replace with addr_pair.
14882 * libgomp.h (struct gomp_memory_mapping): Remove.
14883 (struct target_mem_desc): Change type of mem_map from
14884 gomp_memory_mapping * to splay_tree_s *.
14885 (struct gomp_device_descr): Remove register_image_func, get_table_func.
14886 Add load_image_func, unload_image_func.
14887 Change type of mem_map from gomp_memory_mapping to splay_tree_s.
14888 Remove offload_regions_registered.
14889 (gomp_init_tables): Remove.
14890 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
14892 * libgomp.map (GOMP_4.0.1): Add GOMP_offload_unregister.
14893 * oacc-host.c (host_dispatch): Do not initialize register_image_func,
14894 get_table_func, mem_map.is_initialized, mem_map.splay_tree.root,
14895 offload_regions_registered.
14896 Initialize load_image_func, unload_image_func, mem_map.root.
14897 (goacc_host_init): Do not initialize host_dispatch.mem_map.lock.
14898 * oacc-init.c (lazy_open): Don't call gomp_init_tables.
14899 (acc_shutdown_1): Use dev's lock and splay_tree instead of mem_map's.
14900 * oacc-mem.c (lookup_host): Get gomp_device_descr *dev instead of
14901 gomp_memory_mapping *. Use dev's lock and splay_tree.
14902 (lookup_dev): Use dev's lock.
14903 (acc_deviceptr): Pass dev to lookup_host instead of mem_map.
14904 (acc_is_present): Likewise.
14905 (acc_map_data): Likewise.
14906 (acc_unmap_data): Likewise. Use dev's lock.
14907 (present_create_copy): Likewise.
14908 (delete_copyout): Pass dev to lookup_host instead of mem_map.
14909 (update_dev_host): Likewise.
14910 (gomp_acc_remove_pointer): Likewise. Use dev's lock.
14911 * oacc-parallel.c (GOACC_parallel): Use dev's lock and splay_tree.
14912 * plugin/plugin-host.c (GOMP_OFFLOAD_register_image): Remove.
14913 (GOMP_OFFLOAD_get_table): Remove
14914 (GOMP_OFFLOAD_load_image): New function.
14915 (GOMP_OFFLOAD_unload_image): New function.
14916 * target.c (register_lock): New mutex for offload image registration.
14917 (num_devices): Do not guard with PLUGIN_SUPPORT.
14918 (gomp_realloc_unlock): New static function.
14919 (gomp_map_vars_existing): Add device descriptor argument. Unlock mutex
14921 (gomp_map_vars): Use dev's lock and splay_tree instead of mem_map's.
14922 Pass devicep to gomp_map_vars_existing. Unlock mutex before gomp_fatal.
14923 (gomp_copy_from_async): Use dev's lock and splay_tree instead of
14925 (gomp_unmap_vars): Likewise.
14926 (gomp_update): Remove gomp_memory_mapping argument. Use dev's lock and
14927 splay_tree instead of mm's. Unlock mutex before gomp_fatal.
14928 (gomp_offload_image_to_device): New static function.
14929 (GOMP_offload_register): Add mutex lock.
14930 Call gomp_offload_image_to_device for all initialized devices.
14931 Replace gomp_realloc with gomp_realloc_unlock.
14932 (GOMP_offload_unregister): New function.
14933 (gomp_init_tables): Replace with gomp_init_device. Replace a call to
14934 get_table_func from the plugin with calls to init_device_func and
14935 gomp_offload_image_to_device.
14936 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
14938 (GOMP_target): Do not call gomp_init_tables. Use dev's lock and
14939 splay_tree instead of mem_map's. Unlock mutex before gomp_fatal.
14940 (GOMP_target_data): Do not call gomp_init_tables.
14941 (GOMP_target_update): Likewise. Remove argument from gomp_update.
14942 (gomp_load_plugin_for_device): Replace register_image and get_table
14943 with load_image and unload_image in DLSYM ().
14944 (gomp_register_images_for_device): Remove function.
14945 (gomp_target_init): Do not initialize current_device.mem_map.*,
14946 current_device.offload_regions_registered.
14947 Remove call to gomp_register_images_for_device.
14948 Do not free offload_images and num_offload_images.
14950 2015-03-30 Jakub Jelinek <jakub@redhat.com>
14953 * testsuite/libgomp.fortran/pr65597.f90: New test.
14955 2015-03-27 Tom de Vries <tom@codesourcery.com>
14958 * testsuite/libgomp.graphite/force-parallel-6.c (abort): Declare.
14959 (init, check): New function.
14960 (foo): Change return type to void.
14961 (main): Call init and check.
14963 2015-03-27 Tom de Vries <tom@codesourcery.com>
14966 * testsuite/libgomp.graphite/force-parallel-6.c (M): Define.
14967 (foo): Use M for non-inner loops to scale down test-case.
14969 2015-03-25 Kai Tietz <ktietz@redhat.com>
14972 * oacc-parallel.c (GOACC_parallel): Use PRIu64 if available.
14973 (GOACC_data_start): Likewise.
14974 * target.c (gomp_map_vars): Likewise.
14976 2015-03-21 John David Anglin <danglin@gcc.gnu.org>
14978 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Don't run on
14981 2015-03-19 Jakub Jelinek <jakub@redhat.com>
14983 * testsuite/libgomp.c/target-10.c: New test.
14984 * testsuite/libgomp.c++/target-4.C: New test.
14986 2015-03-13 Ilya Verbin <ilya.verbin@intel.com>
14988 * testsuite/libgomp.fortran/declare-target-1.f90: New test.
14989 * testsuite/libgomp.fortran/declare-target-2.f90: New file.
14991 2015-03-13 Sebastian Huber <sebastian.huber@embedded-brains.de>
14993 * configure.tgt (*-*-rtems*): Use local-exec TLS model.
14994 * configure.ac (*-*-rtems*): Assume Pthread is supported.
14995 (pthread.h): Check for this header file.
14996 * configure: Regenerate.
14998 2015-02-25 Tom de Vries <tom@codesourcery.com>
15000 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (DO_PRAGMA)
15001 (check_reduction_op, check_reduction_macro, max, min):
15003 (test_reductions_int, test_reductions_minmax, test_reductions_bool): New
15005 (main): Use new functions.
15007 2015-02-18 Ilya Tocar <ilya.tocar@intel.com>
15009 * target.c (gomp_load_plugin_for_device): Use const char * instead of
15010 char * for variables holding dlerror return values.
15011 (DLSYM_OPT): Ditto.
15013 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
15015 * libgomp-plugin.c (GOMP_PLUGIN_debug): Fix typo.
15017 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
15018 Cesar Philippidis <cesar@codesourcery.com>
15020 * oacc-ptx.h (GOACC_INTERNAL_PTX): Add GOACC_tid, GOACC_ntid,
15021 GOACC_ctaid, and GOACC_nctaid routines.
15023 2015-02-11 Jakub Jelinek <jakub@redhat.com>
15026 * testsuite/libgomp.c/atomic-18.c: New test.
15027 * testsuite/libgomp.c++/atomic-16.C: New test.
15029 2015-02-04 Jakub Jelinek <jakub@redhat.com>
15033 * testsuite/libgomp.c/pr64824.c: New test.
15034 * testsuite/libgomp.c/pr64868.c: New test.
15035 * testsuite/libgomp.c++/pr64824.C: New test.
15036 * testsuite/libgomp.c++/pr64868.C: New test.
15038 2015-02-01 David Edelsohn <dje.gcc@gmail.com>
15041 * configure.tgt (*-*-aix*): Use standard posix plugin-suffix.h.
15042 Link with -lpthread.
15043 * config/aix/plugin-suffix.h: Delete.
15045 2015-01-28 Jack Howarth <howarth.at.gcc@gmail.com>
15048 * configure.tgt (*-*-aix*): Use config_path "aix posix".
15049 (*-*-darwin*): Use config_path "bsd darwin posix".
15050 (*-*-hpux*): Use config_path "hpux posix".
15051 * target.c: Add include of plugin-suffix.h and use
15052 SONAME_SUFFIX macro.
15053 * config/aix/plugin-suffix.h: New file.
15054 * config/darwin/plugin-suffix.h: New file.
15055 * config/hpux/plugin-suffix.h: New file.
15056 * config/posix/plugin-suffix.h: New file.
15058 2015-01-23 Jakub Jelinek <jakub@redhat.com>
15060 PR middle-end/64734
15061 * libgomp.c/pr64734.c: New test.
15063 2015-01-23 Tom de Vries <tom@codesourcery.com>
15066 * testsuite/libgomp.oacc-c-c++-common/abort-5.c: New test.
15068 2015-01-23 Tom de Vries <tom@codesourcery.com>
15071 * testsuite/libgomp.c/target-9.c: Add -ftree-parallelize-loops=0 to
15074 2015-01-19 Thomas Schwinge <thomas@codesourcery.com>
15077 * libgomp_g.h (GOACC_data_start, GOACC_enter_exit_data)
15078 (GOACC_parallel, GOACC_update): Remove const_void *offload_table
15079 formal parameter. Update all users.
15080 * target.c (GOMP_target, GOMP_target_data, GOMP_target_update):
15081 Document unused formal parameter.
15083 2015-01-16 Thomas Schwinge <thomas@codesourcery.com>
15085 * oacc-parallel.c: Don't include <alloca.h>.
15086 (GOACC_parallel): Use gomp_alloca instead of alloca.
15088 2015-01-16 Gerald Pfeifer <gerald@pfeifer.com>
15090 * target.c (num_devices): Guard with PLUGIN_SUPPORT.
15092 2015-01-15 Thomas Schwinge <thomas@codesourcery.com>
15093 James Norris <jnorris@codesourcery.com>
15094 Tom de Vries <tom@codesourcery.com>
15095 Julian Brown <julian@codesourcery.com>
15096 Cesar Philippidis <cesar@codesourcery.com>
15097 Nathan Sidwell <nathan@codesourcery.com>
15098 Tobias Burnus <burnus@net-b.de>
15100 * Makefile.am (search_path): Add $(top_srcdir)/../include.
15101 (libgomp_la_SOURCES): Add splay-tree.c, libgomp-plugin.c,
15102 oacc-parallel.c, oacc-host.c, oacc-init.c, oacc-mem.c,
15103 oacc-async.c, oacc-plugin.c, oacc-cuda.c.
15104 [USE_FORTRAN] (libgomp_la_SOURCES): Add openacc.f90.
15105 Include $(top_srcdir)/plugin/Makefrag.am.
15106 (nodist_libsubinclude_HEADERS): Add openacc.h.
15107 [USE_FORTRAN] (nodist_finclude_HEADERS): Add openacc_lib.h,
15108 openacc.f90, openacc.mod, openacc_kinds.mod.
15109 (omp_lib.mod): Generalize into...
15110 (%.mod): ... this new rule.
15111 (openacc_kinds.mod, openacc.mod): New rules.
15112 * plugin/configfrag.ac: New file.
15113 * configure.ac: Move plugin/offloading support into it. Include
15114 it. Instantiate testsuite/libgomp-test-support.pt.exp.
15115 * plugin/Makefrag.am: New file.
15116 * testsuite/Makefile.am (OFFLOAD_TARGETS)
15117 (OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS): Don't
15119 (libgomp-test-support.exp): New rule.
15120 (all-local): Depend on it.
15121 * Makefile.in: Regenerate.
15122 * testsuite/Makefile.in: Regenerate.
15123 * config.h.in: Likewise.
15124 * configure: Likewise.
15125 * configure.tgt: Harden shell syntax.
15126 * env.c: Include "oacc-int.h".
15127 (parse_acc_device_type): New function.
15128 (gomp_debug_var, goacc_device_type, goacc_device_num): New
15130 (initialize_env): Initialize those. Call
15131 goacc_runtime_initialize.
15132 * error.c (gomp_vdebug, gomp_debug, gomp_vfatal): New functions.
15133 (gomp_fatal): Call gomp_vfatal.
15134 * libgomp.h: Include "libgomp-plugin.h" and <stdarg.h>.
15135 (gomp_debug_var, goacc_device_type, goacc_device_num, gomp_vdebug)
15136 (gomp_debug, gomp_verror, gomp_vfatal, gomp_init_targets_once)
15137 (splay_tree_node, splay_tree, splay_tree_key)
15138 (struct target_mem_desc, struct splay_tree_key_s)
15139 (struct gomp_memory_mapping, struct acc_dispatch_t)
15140 (struct gomp_device_descr, gomp_acc_insert_pointer)
15141 (gomp_acc_remove_pointer, target_mem_desc, gomp_copy_from_async)
15142 (gomp_unmap_vars, gomp_init_device, gomp_init_tables)
15143 (gomp_free_memmap, gomp_fini_device): New declarations.
15144 (gomp_vdebug, gomp_debug): New macros.
15145 Include "splay-tree.h".
15146 * libgomp.map (OACC_2.0): New symbol version. Use for
15147 acc_get_num_devices, acc_get_num_devices_h_, acc_set_device_type,
15148 acc_set_device_type_h_, acc_get_device_type,
15149 acc_get_device_type_h_, acc_set_device_num, acc_set_device_num_h_,
15150 acc_get_device_num, acc_get_device_num_h_, acc_async_test,
15151 acc_async_test_h_, acc_async_test_all, acc_async_test_all_h_,
15152 acc_wait, acc_wait_h_, acc_wait_async, acc_wait_async_h_,
15153 acc_wait_all, acc_wait_all_h_, acc_wait_all_async,
15154 acc_wait_all_async_h_, acc_init, acc_init_h_, acc_shutdown,
15155 acc_shutdown_h_, acc_on_device, acc_on_device_h_, acc_malloc,
15156 acc_free, acc_copyin, acc_copyin_32_h_, acc_copyin_64_h_,
15157 acc_copyin_array_h_, acc_present_or_copyin,
15158 acc_present_or_copyin_32_h_, acc_present_or_copyin_64_h_,
15159 acc_present_or_copyin_array_h_, acc_create, acc_create_32_h_,
15160 acc_create_64_h_, acc_create_array_h_, acc_present_or_create,
15161 acc_present_or_create_32_h_, acc_present_or_create_64_h_,
15162 acc_present_or_create_array_h_, acc_copyout, acc_copyout_32_h_,
15163 acc_copyout_64_h_, acc_copyout_array_h_, acc_delete,
15164 acc_delete_32_h_, acc_delete_64_h_, acc_delete_array_h_,
15165 acc_update_device, acc_update_device_32_h_,
15166 acc_update_device_64_h_, acc_update_device_array_h_,
15167 acc_update_self, acc_update_self_32_h_, acc_update_self_64_h_,
15168 acc_update_self_array_h_, acc_map_data, acc_unmap_data,
15169 acc_deviceptr, acc_hostptr, acc_is_present, acc_is_present_32_h_,
15170 acc_is_present_64_h_, acc_is_present_array_h_,
15171 acc_memcpy_to_device, acc_memcpy_from_device,
15172 acc_get_current_cuda_device, acc_get_current_cuda_context,
15173 acc_get_cuda_stream, acc_set_cuda_stream.
15174 (GOACC_2.0): New symbol version. Use for GOACC_data_end,
15175 GOACC_data_start, GOACC_enter_exit_data, GOACC_parallel,
15176 GOACC_update, GOACC_wait, GOACC_get_thread_num,
15177 GOACC_get_num_threads.
15178 (GOMP_PLUGIN_1.0): New symbol version. Use for
15179 GOMP_PLUGIN_malloc, GOMP_PLUGIN_malloc_cleared,
15180 GOMP_PLUGIN_realloc, GOMP_PLUGIN_debug, GOMP_PLUGIN_error,
15181 GOMP_PLUGIN_fatal, GOMP_PLUGIN_async_unmap_vars,
15182 GOMP_PLUGIN_acc_thread.
15183 * libgomp.texi: Update for OpenACC changes, and GOMP_DEBUG
15184 environment variable.
15185 * libgomp_g.h (GOACC_data_start, GOACC_data_end)
15186 (GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait)
15187 (GOACC_get_num_threads, GOACC_get_thread_num): New declarations.
15188 * splay-tree.h (splay_tree_lookup, splay_tree_insert)
15189 (splay_tree_remove): New declarations.
15190 (rotate_left, rotate_right, splay_tree_splay, splay_tree_insert)
15191 (splay_tree_remove, splay_tree_lookup): Move into...
15192 * splay-tree.c: ... this new file.
15193 * target.c: Include "oacc-plugin.h", "oacc-int.h", <assert.h>.
15194 (splay_tree_node, splay_tree, splay_tree_key)
15195 (struct target_mem_desc, struct splay_tree_key_s)
15196 (struct gomp_device_descr): Don't declare.
15197 (num_devices_openmp): New variable.
15198 (gomp_get_num_devices ): Use it.
15199 (gomp_init_targets_once): New function.
15200 (gomp_get_num_devices ): Use it.
15201 (get_kind, gomp_copy_from_async, gomp_free_memmap)
15202 (gomp_fini_device, gomp_register_image_for_device): New functions.
15203 (gomp_map_vars): Add devaddrs parameter.
15204 (gomp_update): Add mm parameter.
15205 (gomp_init_device): Move most of it into...
15206 (gomp_init_tables): ... this new function.
15207 (gomp_register_images_for_device): Remove function.
15208 (splay_compare, gomp_map_vars, gomp_unmap_vars, gomp_init_device):
15209 Make them hidden instead of static.
15210 (gomp_map_vars_existing, gomp_map_vars, gomp_unmap_vars)
15211 (gomp_update, gomp_init_device, GOMP_target, GOMP_target_data)
15212 (GOMP_target_end_data, GOMP_target_update)
15213 (gomp_load_plugin_for_device, gomp_target_init): Update for
15215 * oacc-async.c: New file.
15216 * oacc-cuda.c: Likewise.
15217 * oacc-host.c: Likewise.
15218 * oacc-init.c: Likewise.
15219 * oacc-int.h: Likewise.
15220 * oacc-mem.c: Likewise.
15221 * oacc-parallel.c: Likewise.
15222 * oacc-plugin.c: Likewise.
15223 * oacc-plugin.h: Likewise.
15224 * oacc-ptx.h: Likewise.
15225 * openacc.f90: Likewise.
15226 * openacc.h: Likewise.
15227 * openacc_lib.h: Likewise.
15228 * plugin/plugin-host.c: Likewise.
15229 * plugin/plugin-nvptx.c: Likewise.
15230 * libgomp-plugin.c: Likewise.
15231 * libgomp-plugin.h: Likewise.
15232 * libgomp_target.h: Remove file after merging content into the
15233 former file. Update all users.
15234 * testsuite/lib/libgomp.exp: Load libgomp-test-support.exp.
15235 (offload_targets_s, offload_targets_s_openacc): New variables.
15236 (check_effective_target_openacc_nvidia_accel_present)
15237 (check_effective_target_openacc_nvidia_accel_selected): New
15239 (libgomp_init): Update for OpenACC changes.
15240 * testsuite/libgomp-test-support.exp.in: New file.
15241 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
15242 * testsuite/libgomp.oacc-c/c.exp: Likewise.
15243 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
15244 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Likewise.
15245 * testsuite/libgomp.oacc-c-c++-common/abort-2.c: Likewise.
15246 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
15247 * testsuite/libgomp.oacc-c-c++-common/abort-4.c: Likewise.
15248 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
15249 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
15250 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Likewise.
15251 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Likewise.
15252 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
15253 * testsuite/libgomp.oacc-c-c++-common/collapse-1.c: Likewise.
15254 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
15255 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
15256 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
15257 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
15258 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
15259 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
15260 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
15261 * testsuite/libgomp.oacc-c-c++-common/data-1.c: Likewise.
15262 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
15263 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
15264 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
15265 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
15266 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
15267 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
15268 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
15269 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
15270 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
15271 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
15272 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
15273 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
15274 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Likewise.
15275 * testsuite/libgomp.oacc-c-c++-common/kernels-empty.c: Likewise.
15276 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
15277 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
15278 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
15279 * testsuite/libgomp.oacc-c-c++-common/lib-12.c: Likewise.
15280 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
15281 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
15282 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
15283 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
15284 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
15285 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
15286 * testsuite/libgomp.oacc-c-c++-common/lib-19.c: Likewise.
15287 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
15288 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
15289 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
15290 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
15291 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
15292 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
15293 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
15294 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
15295 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
15296 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
15297 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
15298 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
15299 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
15300 * testsuite/libgomp.oacc-c-c++-common/lib-31.c: Likewise.
15301 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
15302 * testsuite/libgomp.oacc-c-c++-common/lib-33.c: Likewise.
15303 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
15304 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
15305 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
15306 * testsuite/libgomp.oacc-c-c++-common/lib-37.c: Likewise.
15307 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Likewise.
15308 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
15309 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
15310 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
15311 * testsuite/libgomp.oacc-c-c++-common/lib-41.c: Likewise.
15312 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
15313 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
15314 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
15315 * testsuite/libgomp.oacc-c-c++-common/lib-45.c: Likewise.
15316 * testsuite/libgomp.oacc-c-c++-common/lib-46.c: Likewise.
15317 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
15318 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
15319 * testsuite/libgomp.oacc-c-c++-common/lib-49.c: Likewise.
15320 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Likewise.
15321 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Likewise.
15322 * testsuite/libgomp.oacc-c-c++-common/lib-51.c: Likewise.
15323 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
15324 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
15325 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
15326 * testsuite/libgomp.oacc-c-c++-common/lib-55.c: Likewise.
15327 * testsuite/libgomp.oacc-c-c++-common/lib-56.c: Likewise.
15328 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
15329 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
15330 * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Likewise.
15331 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
15332 * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise.
15333 * testsuite/libgomp.oacc-c-c++-common/lib-61.c: Likewise.
15334 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
15335 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
15336 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
15337 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
15338 * testsuite/libgomp.oacc-c-c++-common/lib-66.c: Likewise.
15339 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
15340 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
15341 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
15342 * testsuite/libgomp.oacc-c-c++-common/lib-7.c: Likewise.
15343 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
15344 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
15345 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
15346 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
15347 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
15348 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
15349 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
15350 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
15351 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
15352 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
15353 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
15354 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
15355 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
15356 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
15357 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
15358 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
15359 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
15360 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
15361 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
15362 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
15363 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
15364 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
15365 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
15366 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
15367 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
15368 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Likewise.
15369 * testsuite/libgomp.oacc-c-c++-common/offset-1.c: Likewise.
15370 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: Likewise.
15371 * testsuite/libgomp.oacc-c-c++-common/parallel-empty.c: Likewise.
15372 * testsuite/libgomp.oacc-c-c++-common/pointer-align-1.c: Likewise.
15373 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
15374 * testsuite/libgomp.oacc-c-c++-common/present-2.c: Likewise.
15375 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
15376 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
15377 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
15378 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
15379 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
15380 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c:
15382 * testsuite/libgomp.oacc-c-c++-common/subr.h: Likewise.
15383 * testsuite/libgomp.oacc-c-c++-common/subr.ptx: Likewise.
15384 * testsuite/libgomp.oacc-c-c++-common/timer.h: Likewise.
15385 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
15386 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Likewise.
15387 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
15388 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
15389 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
15390 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
15391 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
15392 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
15393 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
15394 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
15395 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
15396 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
15397 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
15398 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
15399 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
15400 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
15401 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
15402 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
15403 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
15404 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
15405 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
15406 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
15407 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
15408 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
15409 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
15410 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
15411 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
15412 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
15413 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
15414 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
15415 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
15416 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
15417 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
15418 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
15419 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
15420 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
15421 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
15422 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
15423 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
15424 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
15425 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
15426 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
15427 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
15428 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
15429 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
15430 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
15431 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
15432 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
15433 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
15434 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
15435 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
15436 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
15437 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
15438 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
15439 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
15440 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
15441 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
15443 2015-01-10 Thomas Schwinge <thomas@codesourcery.com>
15444 Julian Brown <julian@codesourcery.com>
15445 David Malcolm <dmalcolm@redhat.com>
15447 * configure.ac: Rename libgomp from "GNU OpenMP Runtime Library"
15448 to "GNU Offloading and Multi Processing Runtime Library". Change
15450 * configure: Regenerate.
15451 * libgomp.texi: Update.
15453 2015-01-08 Thomas Schwinge <thomas@codesourcery.com>
15455 * configure.ac [tgt_dir] (offload_additional_lib_paths): Also add
15457 * configure: Regenerate.
15459 * testsuite/lib/libgomp.exp (libgomp_init): Correctly match
15460 "intelmic" in $offload_targets.
15462 2015-01-05 Jakub Jelinek <jakub@redhat.com>
15464 Update copyright years.
15466 * libgomp.texi: Bump @copying's copyright year.
15468 2014-12-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
15470 * testsuite/lib/libgomp.exp: Load target-utils.exp.
15471 Move load of target-supports.exp earlier.
15473 2014-12-10 Ilya Verbin <ilya.verbin@intel.com>
15475 * testsuite/libgomp.c/target-9.c: New test.
15477 2014-12-09 Varvara Rainchik <varvara.rainchik@intel.com>
15479 * config.h.in: Regenerate.
15480 * configure: Regenerate.
15481 * configure.ac: Add GCC_CHECK_EMUTLS.
15482 * libgomp.h: Add check for USE_EMUTLS: this case
15483 is equal to HAVE_TLS.
15484 * team.c: Likewise.
15486 2014-12-03 Uros Bizjak <ubizjak@gmail.com>
15488 * configure.tgt (x86_64-*-linux*): Tune -m32 multilib to generic.
15490 2014-11-28 Andrey Turetskiy <andrey.turetskiy@intel.com>
15491 Ilya Verbin <ilya.verbin@intel.com>
15493 * testsuite/libgomp.c/target-critical-1.c: New test.
15495 2014-11-26 Jakub Jelinek <jakub@redhat.com>
15497 * testsuite/libgomp.c/examples-4/e.53.4.c: Add -DITESTITERS=20
15498 to dg-options unless expensive testing is on.
15499 (TESTITERS): Define to N if not defined.
15500 (main): Use TESTITERS instead of N.
15501 * testsuite/libgomp.c/examples-4/e.55.1.c: Define CHUNKSZ from
15502 dg-additional-options depending on whether expensive testing is on.
15503 * testsuite/libgomp.fortran/examples-4/e.55.1.f90 (e_55_1_mod):
15504 Decrease N to 100000 and CHUNKSZ to 10000.
15506 2014-11-24 Jakub Jelinek <jakub@redhat.com>
15509 * testsuite/libgomp.fortran/pr63938-1.f90: New test.
15510 * testsuite/libgomp.fortran/pr63938-2.f90: New test.
15512 2014-11-21 Steve Ellcey <sellcey@imgtec.com>
15514 * config/linux/mips/futex.h (SYS_futex): Define if not already done.
15516 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
15519 * configure: Regenerated.
15521 2014-11-19 Uros Bizjak <ubizjak@gmail.com>
15523 * testsuite/libgomp.c/examples-4/e.53.5.c: Require
15524 vect_simd_clones effective target.
15525 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
15527 2014-11-14 Jakub Jelinek <jakub@redhat.com>
15529 * libgomp.c/examples-4/e.54.2.c (main): Use N / 8 instead
15530 of 32 as block_size.
15531 * libgomp.fortran/examples-4/e.54.2.f90 (e_54_1): Use n / 8
15532 instead of 32 as block_size.
15534 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
15535 Ilya Verbin <ilya.verbin@intel.com>
15537 * Makefile.in: Regenerate.
15538 * configure: Regenerate.
15539 * configure.ac: Set up offload_additional_options,
15540 offload_additional_lib_paths and offload_targets.
15541 * testsuite/Makefile.am: Export environment variables: OFFLOAD_TARGETS,
15542 OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS.
15543 * testsuite/Makefile.in: Regenerate.
15544 * testsuite/lib/libgomp.exp (libgomp_init): Append
15545 offload_additional_lib_paths to LD_LIBRARY_PATH. Append
15546 offload_additional_options to ALWAYS_CFLAGS. Append liboffloadmic
15547 build directory to LD_LIBRARY_PATH for intelmic offload targets.
15549 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
15550 Ilya Verbin <ilya.verbin@intel.com>
15551 Kirill Yukhin <kirill.yukhin@intel.com>
15552 Ilya Tocar <ilya.tocar@intel.com>
15554 * testsuite/lib/libgomp.exp
15555 (check_effective_target_offload_device): New.
15556 * testsuite/libgomp.c++/c++.exp: Include tests from subdirectories.
15557 * testsuite/libgomp.c++/examples-4/e.51.5.C: New test.
15558 * testsuite/libgomp.c++/examples-4/e.53.2.C: Ditto.
15559 * testsuite/libgomp.c/examples-4/e.50.1.c: Ditto.
15560 * testsuite/libgomp.c/examples-4/e.50.2.c: Ditto.
15561 * testsuite/libgomp.c/examples-4/e.50.3.c: Ditto.
15562 * testsuite/libgomp.c/examples-4/e.50.4.c: Ditto.
15563 * testsuite/libgomp.c/examples-4/e.50.5.c: Ditto.
15564 * testsuite/libgomp.c/examples-4/e.51.1.c: Ditto.
15565 * testsuite/libgomp.c/examples-4/e.51.2.c: Ditto.
15566 * testsuite/libgomp.c/examples-4/e.51.3.c: Ditto.
15567 * testsuite/libgomp.c/examples-4/e.51.4.c: Ditto.
15568 * testsuite/libgomp.c/examples-4/e.51.6.c: Ditto.
15569 * testsuite/libgomp.c/examples-4/e.51.7.c: Ditto.
15570 * testsuite/libgomp.c/examples-4/e.52.1.c: Ditto.
15571 * testsuite/libgomp.c/examples-4/e.52.2.c: Ditto.
15572 * testsuite/libgomp.c/examples-4/e.53.1.c: Ditto.
15573 * testsuite/libgomp.c/examples-4/e.53.3.c: Ditto.
15574 * testsuite/libgomp.c/examples-4/e.53.4.c: Ditto.
15575 * testsuite/libgomp.c/examples-4/e.53.5.c: Ditto.
15576 * testsuite/libgomp.c/examples-4/e.54.2.c: Ditto.
15577 * testsuite/libgomp.c/examples-4/e.54.3.c: Ditto.
15578 * testsuite/libgomp.c/examples-4/e.54.4.c: Ditto.
15579 * testsuite/libgomp.c/examples-4/e.54.5.c: Ditto.
15580 * testsuite/libgomp.c/examples-4/e.54.6.c: Ditto.
15581 * testsuite/libgomp.c/examples-4/e.55.1.c: Ditto.
15582 * testsuite/libgomp.c/examples-4/e.55.2.c: Ditto.
15583 * testsuite/libgomp.c/examples-4/e.56.3.c: Ditto.
15584 * testsuite/libgomp.c/examples-4/e.56.4.c: Ditto.
15585 * testsuite/libgomp.c/examples-4/e.57.1.c: Ditto.
15586 * testsuite/libgomp.c/examples-4/e.57.2.c: Ditto.
15587 * testsuite/libgomp.c/examples-4/e.57.3.c: Ditto.
15588 * testsuite/libgomp.c/target-7.c: Fix test.
15589 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: New test.
15590 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Ditto.
15591 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Ditto.
15592 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Ditto.
15593 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Ditto.
15594 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Ditto.
15595 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Ditto.
15596 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Ditto.
15597 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Ditto.
15598 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Ditto.
15599 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Ditto.
15600 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Ditto.
15601 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Ditto.
15602 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Ditto.
15603 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Ditto.
15604 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Ditto.
15605 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Ditto.
15606 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Ditto.
15607 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
15608 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Ditto.
15609 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Ditto.
15610 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Ditto.
15611 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Ditto.
15612 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Ditto.
15613 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Ditto.
15614 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Ditto.
15615 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Ditto.
15616 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Ditto.
15617 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Ditto.
15618 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Ditto.
15619 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Ditto.
15621 2014-11-13 Jakub Jelinek <jakub@redhat.com>
15622 Ilya Verbin <ilya.verbin@intel.com>
15623 Thomas Schwinge <thomas@codesourcery.com>
15624 Andrey Turetskiy <andrey.turetskiy@intel.com>
15626 * libgomp.map (GOMP_4.0.1): New symbol version.
15627 Add GOMP_offload_register.
15628 * libgomp_target.h: New file.
15629 * splay-tree.h: New file.
15630 * target.c: Include config.h, libgomp_target.h, dlfcn.h, splay-tree.h.
15631 (gomp_target_init): New forward declaration.
15632 (gomp_is_initialized): New static variable.
15633 (splay_tree_node, splay_tree, splay_tree_key): New typedefs.
15634 (struct target_mem_desc, struct splay_tree_key_s, offload_image_descr):
15636 (offload_images, num_offload_images, devices, num_devices): New static
15638 (splay_compare): New static function.
15639 (struct gomp_device_descr): New structure.
15640 (gomp_get_num_devices): Call gomp_target_init.
15641 (resolve_device, gomp_map_vars_existing, gomp_map_vars, gomp_unmap_tgt)
15642 (gomp_unmap_vars, gomp_update, gomp_init_device): New static functions.
15643 (GOMP_offload_register): New function.
15644 (GOMP_target): Arrange for host callback to be performed in a separate
15645 initial thread and contention group, inheriting ICVs from
15646 gomp_global_icv etc. Call gomp_map_vars and gomp_unmap_vars.
15647 Add device initialization and lookup for target function in splay tree.
15648 (GOMP_target_data): Add device initialization and call gomp_map_vars.
15649 (GOMP_target_end_data): Call gomp_unmap_vars.
15650 (GOMP_target_update): Add device initialization and call gomp_update.
15651 (gomp_load_plugin_for_device, gomp_register_images_for_device)
15652 (gomp_target_init): New static functions.
15654 2014-11-13 Bernd Schmidt <bernds@codesourcery.com>
15655 Thomas Schwinge <thomas@codesourcery.com>
15656 Ilya Verbin <ilya.verbin@intel.com>
15657 Andrey Turetskiy <andrey.turetskiy@intel.com>
15659 * config.h.in: Regenerate.
15660 * configure: Regenerate.
15661 * configure.ac: Check for libdl, required for plugin support.
15662 (PLUGIN_SUPPORT): Define if plugins are supported.
15663 (enable_offload_targets): Support Intel MIC targets.
15664 (OFFLOAD_TARGETS): List of target names suitable for offloading.
15666 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
15669 * configure: Regenerate.
15671 2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
15673 * config/posix/lock.c (_XOPEN_SOURCE) Define as 600.
15675 2014-10-06 Marek Polacek <polacek@redhat.com>
15677 * testsuite/libgomp.c/affinity-1.c: Include <sys/wait.h>.
15678 * testsuite/libgomp.c/nqueens-1.c: Include <stdlib.h>.
15679 * testsuite/libgomp.c/thread-limit-1.c: Include <omp.h>
15680 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
15682 2014-10-06 Marek Polacek <polacek@redhat.com>
15684 * testsuite/libgomp.c/affinity-1.c: Fix implicit declarations.
15685 * testsuite/libgomp.c/nqueens-1.c: Likewise.
15686 * testsuite/libgomp.c/pr26943-3.c: Likewise.
15687 * testsuite/libgomp.c/pr26943-4.c: Likewise.
15688 * testsuite/libgomp.c/pr36802-2.c: Likewise.
15689 * testsuite/libgomp.c/pr36802-3.c: Likewise.
15690 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
15691 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
15692 * testsuite/libgomp.c/appendix-a/a.15.1.c: Include <omp.h>.
15693 * testsuite/libgomp.c/omp-loop02.c: Fix defaulting to int.
15694 * testsuite/libgomp.c/omp-parallel-for.c: Likewise.
15695 * testsuite/libgomp.c/omp-parallel-if.c: Likewise.
15696 * testsuite/libgomp.c/omp-single-1.c: Likewise.
15697 * testsuite/libgomp.c/omp-single-2.c: Likewise.
15698 * testsuite/libgomp.c/omp_matvec.c: Likewise.
15699 * testsuite/libgomp.c/omp_workshare3.c: Likewise.
15700 * testsuite/libgomp.c/omp_workshare4.c: Likewise.
15701 * testsuite/libgomp.c/shared-1.c: Fix defaulting to int. Fix implicit
15704 2014-10-03 Jakub Jelinek <jakub@redhat.com>
15707 * testsuite/libgomp.c/pr61200.c: New test.
15709 2014-09-18 Jakub Jelinek <jakub@redhat.com>
15712 * testsuite/libgomp.c++/pr63248.C: New test.
15714 2014-08-04 Jakub Jelinek <jakub@redhat.com>
15716 * task.c (GOMP_taskgroup_end): If taskgroup->num_children
15717 is not zero, but taskgroup->children is NULL and there are
15718 any task->children, schedule those instead of waiting.
15719 * testsuite/libgomp.c/depend-6.c: New test.
15720 * testsuite/libgomp.c/depend-7.c: New test.
15721 * testsuite/libgomp.c/depend-8.c: New test.
15722 * testsuite/libgomp.c/depend-9.c: New test.
15723 * testsuite/libgomp.c/depend-10.c: New test.
15725 2014-08-01 Jakub Jelinek <jakub@redhat.com>
15727 * libgomp.h (struct gomp_task_depend_entry): Add redundant_out field.
15728 (struct gomp_taskwait): New type.
15729 (struct gomp_task): Add taskwait and parent_depends_on, remove
15730 in_taskwait and taskwait_sem fields.
15731 (gomp_finish_task): Don't destroy taskwait_sem.
15732 * task.c (gomp_init_task): Don't init in_taskwait, instead init
15733 taskwait and parent_depends_on.
15734 (GOMP_task): For if (0) tasks with depend clause that depend on
15735 earlier tasks don't defer them, instead call
15736 gomp_task_maybe_wait_for_dependencies to wait for the dependencies.
15737 Initialize redundant_out field, for redundant out entries just
15738 move them at the end of linked list instead of removing them
15739 completely, and set redundant_out flag instead of redundant.
15740 (gomp_task_run_pre): Update last_parent_depends_on if scheduling
15742 (gomp_task_run_post_handle_dependers): If parent is in
15743 gomp_task_maybe_wait_for_dependencies and newly runnable task
15744 is not parent_depends_on, queue it in parent->children linked
15745 list after all runnable tasks with parent_depends_on set.
15746 Adjust for addition of taskwait indirection.
15747 (gomp_task_run_post_remove_parent): If parent is in
15748 gomp_task_maybe_wait_for_dependencies and task to be removed
15749 is parent_depends_on, decrement n_depend and if needed awake
15750 parent. Adjust for addition of taskwait indirection.
15751 (GOMP_taskwait): Adjust for addition of taskwait indirection.
15752 (gomp_task_maybe_wait_for_dependencies): New function.
15753 * testsuite/libgomp.c/depend-5.c: New test.
15755 2014-07-13 Tobias Burnus <burnus@net-b.de>
15757 * testsuite/libgomp.fortran/pr34020.f90: Make compile
15758 with TS 18508/Fortran 2015.
15760 2014-07-06 Marek Polacek <polacek@redhat.com>
15763 * testsuite/libgomp.c/appendix-a/a.29.1.c (f): Add dg-warnings.
15765 2014-07-03 Jakub Jelinek <jakub@redhat.com>
15767 * testsuite/lib/libgomp.exp (libgomp_target_compile): If $source
15768 matches regex $lang_source_re, add $lang_include_flags to options.
15769 * testsuite/libgomp.c/c.exp: Unset lang_include_flags.
15770 * testsuite/libgomp.c++/c++.exp: Likewise.
15771 * testsuite/libgomp.fortran/fortran.exp: Likewise. Set lang_source_re
15772 and lang_include_flags instead of adding -fintrinsic-modules-path= to
15774 * testsuite/libgomp.graphite/graphite.exp: Unset lang_include_flags.
15776 2014-07-03 Thomas Schwinge <thomas@codesourcery.com>
15778 * testsuite/libgomp.fortran/fortran.exp: Explain
15779 gfortran-dg-runtest usage.
15781 2014-06-25 Jakub Jelinek <jakub@redhat.com>
15783 * testsuite/libgomp.fortran/simd5.f90: New test.
15784 * testsuite/libgomp.fortran/simd6.f90: New test.
15785 * testsuite/libgomp.fortran/simd7.f90: New test.
15787 2014-06-24 Jakub Jelinek <jakub@redhat.com>
15789 * testsuite/libgomp.c/for-2.c: Define SC to static for
15790 #pragma omp for simd testing.
15791 * testsuite/libgomp.c/for-2.h (SC): Define if not defined.
15792 (N(f5), N(f6), N(f7), N(f8), N(f10), N(f12), N(f14)): Use
15794 * testsuite/libgomp.c/simd-14.c: New test.
15795 * testsuite/libgomp.c/simd-15.c: New test.
15796 * testsuite/libgomp.c/simd-16.c: New test.
15797 * testsuite/libgomp.c/simd-17.c: New test.
15798 * testsuite/libgomp.c++/for-10.C: Define SC to static for
15799 #pragma omp for simd testing.
15800 * testsuite/libgomp.c++/simd10.C: New test.
15801 * testsuite/libgomp.c++/simd11.C: New test.
15802 * testsuite/libgomp.c++/simd12.C: New test.
15803 * testsuite/libgomp.c++/simd13.C: New test.
15805 * testsuite/libgomp.fortran/aligned1.f03: New test.
15806 * testsuite/libgomp.fortran/nestedfn5.f90: New test.
15807 * testsuite/libgomp.fortran/target7.f90: Surround loop spawning
15808 tasks with !$omp parallel !$omp single.
15809 * testsuite/libgomp.fortran/target8.f90: New test.
15810 * testsuite/libgomp.fortran/udr4.f90 (foo UDR, bar UDR): Adjust
15811 not to use trim in the combiner, instead call elemental function.
15812 (fn): New elemental function.
15813 * testsuite/libgomp.fortran/udr6.f90 (do_add, dp_add, dp_init):
15815 * testsuite/libgomp.fortran/udr7.f90 (omp_priv, omp_orig, omp_out,
15817 * testsuite/libgomp.fortran/udr12.f90: New test.
15818 * testsuite/libgomp.fortran/udr13.f90: New test.
15819 * testsuite/libgomp.fortran/udr14.f90: New test.
15820 * testsuite/libgomp.fortran/udr15.f90: New test.
15822 2014-06-18 Jakub Jelinek <jakub@redhat.com>
15824 * omp_lib.f90.in (openmp_version): Set to 201307.
15825 * omp_lib.h.in (openmp_version): Likewise.
15826 * testsuite/libgomp.c/target-8.c: New test.
15827 * testsuite/libgomp.fortran/declare-simd-1.f90: Add notinbranch
15828 and inbranch clauses.
15829 * testsuite/libgomp.fortran/depend-3.f90: New test.
15830 * testsuite/libgomp.fortran/openmp_version-1.f: Adjust for new
15832 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
15833 * testsuite/libgomp.fortran/target1.f90: New test.
15834 * testsuite/libgomp.fortran/target2.f90: New test.
15835 * testsuite/libgomp.fortran/target3.f90: New test.
15836 * testsuite/libgomp.fortran/target4.f90: New test.
15837 * testsuite/libgomp.fortran/target5.f90: New test.
15838 * testsuite/libgomp.fortran/target6.f90: New test.
15839 * testsuite/libgomp.fortran/target7.f90: New test.
15841 2014-06-10 Jakub Jelinek <jakub@redhat.com>
15844 * testsuite/libgomp.fortran/allocatable9.f90: New test.
15845 * testsuite/libgomp.fortran/allocatable10.f90: New test.
15846 * testsuite/libgomp.fortran/allocatable11.f90: New test.
15847 * testsuite/libgomp.fortran/allocatable12.f90: New test.
15848 * testsuite/libgomp.fortran/alloc-comp-1.f90: New test.
15849 * testsuite/libgomp.fortran/alloc-comp-2.f90: New test.
15850 * testsuite/libgomp.fortran/alloc-comp-3.f90: New test.
15851 * testsuite/libgomp.fortran/associate1.f90: New test.
15852 * testsuite/libgomp.fortran/associate2.f90: New test.
15853 * testsuite/libgomp.fortran/procptr1.f90: New test.
15855 2014-06-06 Jakub Jelinek <jakub@redhat.com>
15857 * testsuite/libgomp.fortran/simd1.f90: New test.
15858 * testsuite/libgomp.fortran/udr1.f90: New test.
15859 * testsuite/libgomp.fortran/udr2.f90: New test.
15860 * testsuite/libgomp.fortran/udr3.f90: New test.
15861 * testsuite/libgomp.fortran/udr4.f90: New test.
15862 * testsuite/libgomp.fortran/udr5.f90: New test.
15863 * testsuite/libgomp.fortran/udr6.f90: New test.
15864 * testsuite/libgomp.fortran/udr7.f90: New test.
15865 * testsuite/libgomp.fortran/udr8.f90: New test.
15866 * testsuite/libgomp.fortran/udr9.f90: New test.
15867 * testsuite/libgomp.fortran/udr10.f90: New test.
15868 * testsuite/libgomp.fortran/udr11.f90: New test.
15870 2014-05-27 Uros Bizjak <ubizjak@gmail.com>
15872 * testsuite/libgomp.fortran/declare-simd-1.f90: Require
15873 vect_simd_clones effective target.
15874 * testsuite/libgomp.fortran/declare-simd-2.f90: Ditto.
15876 2014-05-21 Jakub Jelinek <jakub@redhat.com>
15878 PR middle-end/61252
15879 * testsuite/libgomp.c++/simd-9.C: New test.
15881 2014-05-18 Uros Bizjak <ubizjak@gmail.com>
15883 * libgomp.texi (Runitme Library Routines): Remove multiple @menu.
15884 (Environment Variables) Move OMP_PROC_BIND and OMP_STACKSIZE node
15885 texts according to their @menu entry positions.
15887 2014-05-11 Jakub Jelinek <jakub@redhat.com>
15889 * testsuite/libgomp.fortran/cancel-do-1.f90: New test.
15890 * testsuite/libgomp.fortran/cancel-do-2.f90: New test.
15891 * testsuite/libgomp.fortran/cancel-parallel-1.f90: New test.
15892 * testsuite/libgomp.fortran/cancel-parallel-3.f90: New test.
15893 * testsuite/libgomp.fortran/cancel-sections-1.f90: New test.
15894 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: New test.
15895 * testsuite/libgomp.fortran/declare-simd-1.f90: New test.
15896 * testsuite/libgomp.fortran/declare-simd-2.f90: New test.
15897 * testsuite/libgomp.fortran/declare-simd-3.f90: New test.
15898 * testsuite/libgomp.fortran/depend-1.f90: New test.
15899 * testsuite/libgomp.fortran/depend-2.f90: New test.
15900 * testsuite/libgomp.fortran/omp_atomic5.f90: New test.
15901 * testsuite/libgomp.fortran/simd1.f90: New test.
15902 * testsuite/libgomp.fortran/simd2.f90: New test.
15903 * testsuite/libgomp.fortran/simd3.f90: New test.
15904 * testsuite/libgomp.fortran/simd4.f90: New test.
15905 * testsuite/libgomp.fortran/taskgroup1.f90: New test.
15907 2014-05-02 Jakub Jelinek <jakub@redhat.com>
15909 * testsuite/libgomp.c/simd-10.c: New test.
15910 * testsuite/libgomp.c/simd-11.c: New test.
15911 * testsuite/libgomp.c/simd-12.c: New test.
15912 * testsuite/libgomp.c/simd-13.c: New test.
15914 2014-04-24 Jakub Jelinek <jakub@redhat.com>
15916 * testsuite/libgomp.c++/atomic-14.C: Allow seq_cst and
15917 atomic type clauses in any order and optional comma in between.
15918 * testsuite/libgomp.c++/atomic-15.C: Likewise.
15919 * testsuite/libgomp.c/atomic-17.c: Likewise.
15921 * testsuite/libgomp.c/simd-7.c: New test.
15922 * testsuite/libgomp.c/simd-8.c: New test.
15923 * testsuite/libgomp.c/simd-9.c: New test.
15924 * testsuite/libgomp.c/loop-16.c: New test.
15926 2014-04-02 Richard Henderson <rth@redhat.com>
15928 * config/linux/futex.h (futex_wait): Get error value from errno.
15929 (futex_wake): Likewise.
15931 2014-03-25 Jakub Jelinek <jakub@redhat.com>
15934 * testsuite/libgomp.c++/udr-11.C: New test.
15935 * testsuite/libgomp.c++/udr-12.C: New test.
15936 * testsuite/libgomp.c++/udr-13.C: New test.
15937 * testsuite/libgomp.c++/udr-14.C: New test.
15938 * testsuite/libgomp.c++/udr-15.C: New test.
15939 * testsuite/libgomp.c++/udr-16.C: New test.
15940 * testsuite/libgomp.c++/udr-17.C: New test.
15941 * testsuite/libgomp.c++/udr-18.C: New test.
15942 * testsuite/libgomp.c++/udr-19.C: New test.
15944 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
15946 Update copyright years
15948 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
15950 * hashtab.h: Use the standard form for the copyright notice.
15952 2014-01-02 Tobias Burnus <burnus@net-b.de>
15954 * libgomp.texi: Bump @copying's copyright year.
15956 2013-12-17 Andreas Tobler <andreast@gcc.gnu.org>
15958 * testsuite/libgomp.c/affinity-1.c: Remove alloca.h include. Replace
15959 alloca () with __builtin_alloca ().
15960 * testsuite/libgomp.c/icv-2.c: Add FreeBSD coverage.
15961 * testsuite/libgomp.c/lock-3.c: Likewise.
15962 * testsuite/libgomp.c/pr48591.c: Likewise.
15964 2013-12-17 Jakub Jelinek <jakub@redhat.com>
15967 * testsuite/libgomp.fortran/retval1.f90 (e5): Avoid non-shortcircuited
15970 2013-12-16 Jakub Jelinek <jakub@redhat.com>
15973 * testsuite/libgomp.c/pr58756.c: New test.
15975 2013-12-12 Jakub Jelinek <jakub@redhat.com>
15978 * testsuite/libgomp.fortran/crayptr2.f90: Add private (d) clause to
15981 2013-11-07 Thomas Schwinge <thomas@codesourcery.com>
15983 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -fopenmp to
15985 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Add -fopenmp.
15986 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
15987 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
15988 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
15991 * libgomp_g.h: Include <stddef.h> for size_t.
15993 * libgomp.spec.in: Update comment about libgomp's dependencies.
15994 * configure.ac: Likewise.
15995 * configure: Regenerate.
15997 2013-10-16 Tobias Burnus <burnus@net-b.de>
15999 * libgomp.texi: (Runtime Library Routines): Update references for
16000 OpenMP 4.0. Add omp_get_cancellation, omp_get_default_device,
16001 omp_get_num_devices, omp_get_num_teams, omp_get_proc_bind,
16002 omp_get_team_num, omp_is_initial_device, omp_set_default_device.
16003 (Environment Variables): Update references for OpenMP 4.0. Add
16004 OMP_CANCELLATION, OMP_DEFAULT_DEVICE, OMP_PLACES.
16005 Move OMP_DISPLAY_ENV and OMP_PROC_BIND up to be in alphabetical
16008 2013-10-14 Jakub Jelinek <jakub@redhat.com>
16010 * env.c (parse_bind_var): Initialize value to avoid
16011 (false positive) warning.
16013 2013-10-12 Jakub Jelinek <jakub@redhat.com>
16016 * config/linux/proc.c (gomp_cpuset_popcount): Add unused attribute
16018 (gomp_init_num_threads): Move i variable declaration into
16019 #ifdef CPU_ALLOC_SIZE block.
16020 * config/linux/affinity.c (gomp_affinity_init_level): Test
16021 gomp_places_list_len == 0 rather than gomp_places_list == 0
16022 when checking for topology reading error.
16023 * team.c (gomp_team_start): Don't handle bind == omp_proc_bind_false.
16024 * env.c (parse_affinity): Add ignore argument, if true, don't populate
16025 gomp_places_list, only parse env var and always return false.
16026 (parse_places_var): Likewise. Don't check gomp_global_icv.bind_var.
16027 (initialize_env): Always parse OMP_PLACES and GOMP_CPU_AFFINITY env
16028 vars, default to OMP_PROC_BIND=true if OMP_PROC_BIND wasn't specified
16029 and either of these variables were parsed correctly into a places
16032 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
16033 Jakub Jelinek <jakub@redhat.com>
16035 * testsuite/libgomp.graphite/force-parallel-1.c: Expect 4 instead
16036 of 5 loopfn matches.
16037 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
16038 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
16039 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
16040 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
16041 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
16042 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
16043 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
16044 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
16046 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
16048 * Makefile.am (omp_lib.mod): Streamline rule.
16049 * Makefile.in: Regenerate.
16051 * libgomp.texi (Runtime Library Routines): C linkage, don't throw
16054 * testsuite/libgomp.c/lib-1.c (main): Add missing error check.
16055 * testsuite/libgomp.fortran/lib1.f90: Likewise.
16056 * testsuite/libgomp.fortran/lib2.f: Likewise.
16057 * testsuite/libgomp.fortran/lib3.f: Likewise.
16059 * configure.ac: Typo fix.
16060 * configure: Regenerate.
16062 * testsuite/libgomp.fortran/openmp_version-1.f: New file.
16063 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
16065 * omp.h.in: Don't touch the user's namespace.
16067 2013-10-11 Jakub Jelinek <jakub@redhat.com>
16068 Tobias Burnus <burnus@net-b.de>
16069 Richard Henderson <rth@redhat.com>
16071 * target.c: New file.
16072 * Makefile.am (libgomp_la_SOURCES): Add target.c.
16073 * Makefile.in: Regenerated.
16074 * libgomp_g.h (GOMP_task): Add depend argument.
16075 (GOMP_barrier_cancel, GOMP_loop_end_cancel,
16076 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
16077 GOMP_target_end_data, GOMP_target_update, GOMP_teams,
16078 GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
16079 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
16080 GOMP_parallel, GOMP_cancel, GOMP_cancellation_point,
16081 GOMP_taskgroup_start, GOMP_taskgroup_end,
16082 GOMP_parallel_sections): New prototypes.
16083 * fortran.c (omp_is_initial_device): Add ialias_redirect.
16084 (omp_is_initial_device_): New function.
16085 (ULP, STR1, STR2, ialias_redirect): Removed.
16086 (omp_get_cancellation_, omp_get_proc_bind_, omp_set_default_device_,
16087 omp_set_default_device_8_, omp_get_default_device_,
16088 omp_get_num_devices_, omp_get_num_teams_, omp_get_team_num_): New
16090 * libgomp.map (GOMP_barrier_cancel, GOMP_loop_end_cancel,
16091 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
16092 GOMP_target_end_data, GOMP_target_update, GOMP_teams): Export
16094 (omp_is_initial_device, omp_is_initial_device_, omp_get_cancellation,
16095 omp_get_cancellation_, omp_get_proc_bind, omp_get_proc_bind_,
16096 omp_set_default_device, omp_set_default_device_,
16097 omp_set_default_device_8_, omp_get_default_device,
16098 omp_get_default_device_, omp_get_num_devices, omp_get_num_devices_,
16099 omp_get_num_teams, omp_get_num_teams_, omp_get_team_num,
16100 omp_get_team_num_): Export @@OMP_4.0.
16101 * team.c (struct gomp_thread_start_data): Add place field.
16102 (gomp_thread_start): Clear thr->thread_pool and
16103 thr->task before returning. Use gomp_team_barrier_wait_final
16104 instead of gomp_team_barrier_wait. Initialize thr->place.
16105 (gomp_new_team): Initialize work_shares_to_free, work_share_cancelled,
16106 team_cancelled and task_queued_count fields.
16107 (gomp_free_pool_helper): Clear thr->thread_pool and thr->task
16108 before calling pthread_exit.
16109 (gomp_free_thread): No longer static. Use
16110 gomp_managed_threads_lock instead of gomp_remaining_threads_lock.
16111 (gomp_team_start): Add flags argument. Set
16112 thr->thread_pool->threads_busy to nthreads immediately after creating
16113 new pool. Use gomp_managed_threads_lock instead of
16114 gomp_remaining_threads_lock. Handle OpenMP 4.0 affinity.
16115 (gomp_team_end): Use gomp_managed_threads_lock instead of
16116 gomp_remaining_threads_lock. Use gomp_team_barrier_wait_final instead
16117 of gomp_team_barrier_wait. If team->team_cancelled, call
16118 gomp_fini_workshare on ws chain starting at team->work_shares_to_free
16119 rather than thr->ts.work_share.
16120 (initialize_team): Don't call gomp_sem_init here.
16121 * sections.c (GOMP_parallel_sections_start): Adjust gomp_team_start
16123 (GOMP_parallel_sections, GOMP_sections_end_cancel): New functions.
16124 * env.c (gomp_global_icv): Add default_device_var, target_data and
16125 bind_var initializers.
16126 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
16127 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
16128 gomp_places_list_len): New variables.
16129 (parse_bind_var, parse_one_place, parse_places_var): New functions.
16130 (parse_affinity): Rewritten to construct OMP_PLACES list with unit
16132 (gomp_cancel_var): New global variable.
16133 (parse_int): New function.
16134 (handle_omp_display_env): New function.
16135 (initialize_env): Use it. Initialize default_device_var.
16136 Parse OMP_CANCELLATION env var. Use parse_bind_var to parse
16137 OMP_PROC_BIND instead of parse_boolean. Use parse_places_var for
16138 OMP_PLACES parsing. Don't call parse_affinity if OMP_PLACES has
16139 been successfully parsed (and call gomp_init_affinity in that case).
16140 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
16141 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
16142 omp_get_team_num, omp_is_initial_device): New functions.
16143 * libgomp.h: Include stdlib.h.
16144 (ialias_ulp, ialias_str1, ialias_str2, ialias_redirect, ialias_call):
16146 (struct target_mem_desc): Forward declare.
16147 (struct gomp_task_icv): Add default_device_var, target_data, bind_var
16148 and thread_limit_var fields.
16149 (gomp_get_num_devices): New prototype.
16150 (gomp_cancel_var): New extern decl.
16151 (struct gomp_team): Add work_shares_to_free, work_share_cancelled,
16152 team_cancelled and task_queued_count fields. Add comments about
16153 task_{,queued_,running_}count.
16154 (gomp_cancel_kind): New enum.
16155 (gomp_work_share_end_cancel): New prototype.
16156 (struct gomp_task): Add next_taskgroup, prev_taskgroup, taskgroup,
16157 copy_ctors_done, dependers, depend_hash, depend_count, num_dependees
16159 (struct gomp_taskgroup): New type.
16160 (struct gomp_task_depend_entry,
16161 struct gomp_dependers_vec): New types.
16162 (gomp_finish_task): Free depend_hash if non-NULL.
16163 (struct gomp_team_state): Add place_partition_off
16164 and place_partition_len fields.
16165 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
16166 gomp_places_list_len): New extern decls.
16167 (struct gomp_thread): Add place field.
16168 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
16169 (gomp_init_thread_affinity): Add place argument.
16170 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
16171 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
16172 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
16173 gomp_affinity_init_level, gomp_affinity_print_place): New
16175 (gomp_team_start): Add flags argument.
16176 (gomp_thread_limit_var, gomp_remaining_threads_count,
16177 gomp_remaining_threads_lock): Remove.
16178 (gomp_managed_threads_lock): New variable.
16179 (struct gomp_thread_pool): Add threads_busy field.
16180 (gomp_free_thread): New prototype.
16181 * task.c: Include hashtab.h.
16182 (hash_entry_type): New typedef.
16183 (htab_alloc, htab_free, htab_hash, htab_eq): New inlines.
16184 (gomp_init_task): Clear dependers, depend_hash, depend_count,
16185 copy_ctors_done and taskgroup fields.
16186 (GOMP_task): Add depend argument, handle depend clauses. If
16187 gomp_team_barrier_cancelled or if it's taskgroup has been
16188 cancelled, don't queue or start new tasks. Set copy_ctors_done
16189 field if needed. Initialize taskgroup field. If copy_ctors_done
16190 and already cancelled, don't discard the task. If taskgroup is
16191 non-NULL, enqueue the task into taskgroup queue. Increment
16192 num_children field in taskgroup. Increment task_queued_count.
16193 (gomp_task_run_pre, gomp_task_run_post_remove_parent,
16194 gomp_task_run_post_remove_taskgroup): New inline functions.
16195 (gomp_task_run_post_handle_depend_hash,
16196 gomp_task_run_post_handle_dependers,
16197 gomp_task_run_post_handle_depend): New functions.
16198 (GOMP_taskwait): Use them. If more than one new tasks
16199 have been queued, wake other threads if needed.
16200 (gomp_barrier_handle_tasks): Likewise. If
16201 gomp_team_barrier_cancelled, don't start any new tasks, just free
16203 (GOMP_taskgroup_start, GOMP_taskgroup_end): New functions.
16205 (omp_proc_bind_kind, omp_proc_bind_false,
16206 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
16207 omp_proc_bind_spread): New params.
16208 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
16209 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
16210 omp_get_team_num, omp_is_initial_device): New interfaces.
16211 (omp_get_dynamic, omp_get_nested, omp_in_parallel,
16212 omp_get_max_threads, omp_get_num_procs, omp_get_num_threads,
16213 omp_get_thread_num, omp_get_thread_limit, omp_set_max_active_levels,
16214 omp_get_max_active_levels, omp_get_level, omp_get_ancestor_thread_num,
16215 omp_get_team_size, omp_get_active_level, omp_in_final): Remove
16216 useless use omp_lib_kinds.
16217 * omp.h.in (omp_proc_bind_t): New typedef.
16218 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
16219 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
16220 omp_get_team_num, omp_is_initial_device): New prototypes.
16221 * loop.c (gomp_parallel_loop_start): Add flags argument, pass it
16222 through to gomp_team_start.
16223 (GOMP_parallel_loop_static_start, GOMP_parallel_loop_dynamic_start,
16224 GOMP_parallel_loop_guided_start, GOMP_parallel_loop_runtime_start):
16225 Adjust gomp_parallel_loop_start callers.
16226 (GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
16227 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
16228 GOMP_loop_end_cancel): New functions.
16229 (GOMP_parallel_end): Add ialias_redirect.
16230 * hashtab.h: New file.
16231 * libgomp.texi (Environment Variables): Minor cleanup,
16232 update section refs to OpenMP 4.0rc2.
16233 (OMP_DISPLAY_ENV, GOMP_SPINCOUNT): Document these
16234 environment variables.
16235 * work.c (gomp_work_share_end, gomp_work_share_end_nowait): Set
16236 team->work_shares_to_free to thr->ts.work_share before calling
16238 (gomp_work_share_end_cancel): New function.
16239 * config/linux/proc.c: Include errno.h.
16240 (gomp_get_cpuset_size, gomp_cpuset_size, gomp_cpusetp): New variables.
16241 (gomp_cpuset_popcount): Add cpusetsize argument, use it instead of
16242 sizeof (cpu_set_t) to determine number of iterations. Fix up check
16243 extern decl. Use CPU_COUNT_S if available, or CPU_COUNT if
16244 gomp_cpuset_size is sizeof (cpu_set_t).
16245 (gomp_init_num_threads): Initialize gomp_cpuset_size,
16246 gomp_get_cpuset_size and gomp_cpusetp here, use gomp_cpusetp instead
16247 of &cpuset and pass gomp_cpuset_size instead of sizeof (cpu_set_t)
16248 to pthread_getaffinity_np. Free and clear gomp_cpusetp if it didn't
16249 contain any logical CPUs.
16250 (get_num_procs): Don't call pthread_getaffinity_np if gomp_cpusetp
16251 is NULL. Use gomp_cpusetp instead of &cpuset and pass
16252 gomp_get_cpuset_size instead of sizeof (cpu_set_t) to
16253 pthread_getaffinity_np. Check gomp_places_list instead of
16254 gomp_cpu_affinity. Adjust gomp_cpuset_popcount caller.
16255 * config/linux/bar.c (gomp_barrier_wait_end,
16256 gomp_barrier_wait_last): Use BAR_* defines.
16257 (gomp_team_barrier_wait_end): Likewise. Clear BAR_CANCELLED
16258 from state where needed. Set work_share_cancelled to 0 on last
16260 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel_end,
16261 gomp_team_barrier_wait_cancel, gomp_team_barrier_cancel): New
16263 * config/linux/proc.h (gomp_cpuset_popcount): Add attribute_hidden.
16264 Add cpusetsize argument.
16265 (gomp_cpuset_size, gomp_cpusetp): Declare.
16266 * config/linux/affinity.c: Include errno.h, stdio.h and string.h.
16267 (affinity_counter): Remove.
16268 (CPU_ISSET_S, CPU_ZERO_S, CPU_SET_S, CPU_CLR_S): Define
16269 if CPU_ALLOC_SIZE isn't defined.
16270 (gomp_init_affinity): Rewritten, if gomp_places_list is NULL, try
16271 silently create OMP_PLACES=threads, if it is non-NULL afterwards,
16272 bind current thread to the first place.
16273 (gomp_init_thread_affinity): Rewritten. Add place argument, just
16274 pthread_setaffinity_np to gomp_places_list[place].
16275 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
16276 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
16277 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
16278 gomp_affinity_init_level, gomp_affinity_print_place): New functions.
16279 * config/linux/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
16280 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
16281 (gomp_barrier_t): Add awaited_final field.
16282 (gomp_barrier_init): Initialize awaited_final field.
16283 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel,
16284 gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): New
16286 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. Use BAR_*
16288 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final_start,
16289 gomp_team_barrier_cancelled): New inline functions.
16290 (gomp_barrier_last_thread,
16291 gomp_team_barrier_set_task_pending,
16292 gomp_team_barrier_clear_task_pending,
16293 gomp_team_barrier_set_waiting_for_tasks,
16294 gomp_team_barrier_waiting_for_tasks,
16295 gomp_team_barrier_done): Use BAR_* defines.
16296 * config/posix/bar.c (gomp_barrier_init): Clear cancellable field.
16297 (gomp_barrier_wait_end): Use BAR_* defines.
16298 (gomp_team_barrier_wait_end): Clear BAR_CANCELLED from state.
16299 Set work_share_cancelled to 0 on last thread, use __atomic_load_n.
16301 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_wait_cancel,
16302 gomp_team_barrier_cancel): New functions.
16303 * config/posix/affinity.c (gomp_init_thread_affinity): Add place
16305 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
16306 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
16307 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
16308 gomp_affinity_init_level, gomp_affinity_print_place): New stubs.
16309 * config/posix/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
16310 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
16311 (gomp_barrier_t): Add cancellable field.
16312 (gomp_team_barrier_wait_cancel, gomp_team_barrier_wait_cancel_end,
16313 gomp_team_barrier_cancel): New prototypes.
16314 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit.
16315 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final,
16316 gomp_team_barrier_cancelled): New inline functions.
16317 (gomp_barrier_wait_start, gomp_barrier_last_thread,
16318 gomp_team_barrier_set_task_pending,
16319 gomp_team_barrier_clear_task_pending,
16320 gomp_team_barrier_set_waiting_for_tasks,
16321 gomp_team_barrier_waiting_for_tasks,
16322 gomp_team_barrier_done): Use BAR_* defines.
16323 * barrier.c (GOMP_barrier_cancel): New function.
16324 * omp_lib.h.in (omp_proc_bind_kind, omp_proc_bind_false,
16325 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
16326 omp_proc_bind_spread): New params.
16327 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
16328 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
16329 omp_get_team_num, omp_is_initial_device): New externals.
16330 * parallel.c (GOMP_parallel, GOMP_cancel, GOMP_cancellation_point):
16332 (gomp_resolve_num_threads): Adjust for thread_limit now being in
16333 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
16334 infinity. If not nested, just return minimum of max_num_threads
16335 and icv->thread_limit_var and if thr->thread_pool, set threads_busy
16336 to the returned value. Otherwise, don't update atomically
16337 gomp_remaining_threads_count, but instead thr->thread_pool->threads_busy.
16338 (GOMP_parallel_end): Adjust for thread_limit now being in
16339 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
16340 infinity. Adjust threads_busy in the pool rather than
16341 gomp_remaining_threads_count. Remember team->nthreads and call
16342 gomp_team_end before adjusting threads_busy, if not nested
16343 afterwards, just set it to 1 non-atomically. Add ialias.
16344 (GOMP_parallel_start): Adjust gomp_team_start caller.
16345 * testsuite/libgomp.c/atomic-14.c: Add parens to make it valid.
16346 * testsuite/libgomp.c/affinity-1.c: New test.
16347 * testsuite/libgomp.c/atomic-15.c: New test.
16348 * testsuite/libgomp.c/atomic-16.c: New test.
16349 * testsuite/libgomp.c/atomic-17.c: New test.
16350 * testsuite/libgomp.c/cancel-for-1.c: New test.
16351 * testsuite/libgomp.c/cancel-for-2.c: New test.
16352 * testsuite/libgomp.c/cancel-parallel-1.c: New test.
16353 * testsuite/libgomp.c/cancel-parallel-2.c: New test.
16354 * testsuite/libgomp.c/cancel-parallel-3.c: New test.
16355 * testsuite/libgomp.c/cancel-sections-1.c: New test.
16356 * testsuite/libgomp.c/cancel-taskgroup-1.c: New test.
16357 * testsuite/libgomp.c/cancel-taskgroup-2.c: New test.
16358 * testsuite/libgomp.c/depend-1.c: New test.
16359 * testsuite/libgomp.c/depend-2.c: New test.
16360 * testsuite/libgomp.c/depend-3.c: New test.
16361 * testsuite/libgomp.c/depend-4.c: New test.
16362 * testsuite/libgomp.c/for-1.c: New test.
16363 * testsuite/libgomp.c/for-1.h: New file.
16364 * testsuite/libgomp.c/for-2.c: New test.
16365 * testsuite/libgomp.c/for-2.h: New file.
16366 * testsuite/libgomp.c/for-3.c: New test.
16367 * testsuite/libgomp.c/pr58392.c: New test.
16368 * testsuite/libgomp.c/simd-1.c: New test.
16369 * testsuite/libgomp.c/simd-2.c: New test.
16370 * testsuite/libgomp.c/simd-3.c: New test.
16371 * testsuite/libgomp.c/simd-4.c: New test.
16372 * testsuite/libgomp.c/simd-5.c: New test.
16373 * testsuite/libgomp.c/simd-6.c: New test.
16374 * testsuite/libgomp.c/target-1.c: New test.
16375 * testsuite/libgomp.c/target-2.c: New test.
16376 * testsuite/libgomp.c/target-3.c: New test.
16377 * testsuite/libgomp.c/target-4.c: New test.
16378 * testsuite/libgomp.c/target-5.c: New test.
16379 * testsuite/libgomp.c/target-6.c: New test.
16380 * testsuite/libgomp.c/target-7.c: New test.
16381 * testsuite/libgomp.c/taskgroup-1.c: New test.
16382 * testsuite/libgomp.c/thread-limit-1.c: New test.
16383 * testsuite/libgomp.c/thread-limit-2.c: New test.
16384 * testsuite/libgomp.c/thread-limit-3.c: New test.
16385 * testsuite/libgomp.c/udr-1.c: New test.
16386 * testsuite/libgomp.c/udr-2.c: New test.
16387 * testsuite/libgomp.c/udr-3.c: New test.
16388 * testsuite/libgomp.c++/affinity-1.C: New test.
16389 * testsuite/libgomp.c++/atomic-10.C: New test.
16390 * testsuite/libgomp.c++/atomic-11.C: New test.
16391 * testsuite/libgomp.c++/atomic-12.C: New test.
16392 * testsuite/libgomp.c++/atomic-13.C: New test.
16393 * testsuite/libgomp.c++/atomic-14.C: New test.
16394 * testsuite/libgomp.c++/atomic-15.C: New test.
16395 * testsuite/libgomp.c++/cancel-for-1.C: New test.
16396 * testsuite/libgomp.c++/cancel-for-2.C: New test.
16397 * testsuite/libgomp.c++/cancel-parallel-1.C: New test.
16398 * testsuite/libgomp.c++/cancel-parallel-2.C: New test.
16399 * testsuite/libgomp.c++/cancel-parallel-3.C: New test.
16400 * testsuite/libgomp.c++/cancel-sections-1.C: New test.
16401 * testsuite/libgomp.c++/cancel-taskgroup-1.C: New test.
16402 * testsuite/libgomp.c++/cancel-taskgroup-2.C: New test.
16403 * testsuite/libgomp.c++/cancel-taskgroup-3.C: New test.
16404 * testsuite/libgomp.c++/cancel-test.h: New file.
16405 * testsuite/libgomp.c++/for-9.C: New test.
16406 * testsuite/libgomp.c++/for-10.C: New test.
16407 * testsuite/libgomp.c++/for-11.C: New test.
16408 * testsuite/libgomp.c++/simd-1.C: New test.
16409 * testsuite/libgomp.c++/simd-2.C: New test.
16410 * testsuite/libgomp.c++/simd-3.C: New test.
16411 * testsuite/libgomp.c++/simd-4.C: New test.
16412 * testsuite/libgomp.c++/simd-5.C: New test.
16413 * testsuite/libgomp.c++/simd-6.C: New test.
16414 * testsuite/libgomp.c++/simd-7.C: New test.
16415 * testsuite/libgomp.c++/simd-8.C: New test.
16416 * testsuite/libgomp.c++/target-1.C: New test.
16417 * testsuite/libgomp.c++/target-2.C: New test.
16418 * testsuite/libgomp.c++/target-2-aux.cc: New file.
16419 * testsuite/libgomp.c++/target-3.C: New test.
16420 * testsuite/libgomp.c++/taskgroup-1.C: New test.
16421 * testsuite/libgomp.c++/udr-1.C: New test.
16422 * testsuite/libgomp.c++/udr-2.C: New test.
16423 * testsuite/libgomp.c++/udr-3.C: New test.
16424 * testsuite/libgomp.c++/udr-4.C: New test.
16425 * testsuite/libgomp.c++/udr-5.C: New test.
16426 * testsuite/libgomp.c++/udr-6.C: New test.
16427 * testsuite/libgomp.c++/udr-7.C: New test.
16428 * testsuite/libgomp.c++/udr-8.C: New test.
16429 * testsuite/libgomp.c++/udr-9.C: New test.
16431 2013-09-20 Jakub Jelinek <jakub@redhat.com>
16434 * testsuite/lib/libgomp.exp: Add -fdiagnostics-color=never to
16437 2013-09-20 Alan Modra <amodra@gmail.com>
16439 * configure: Regenerate.
16441 2013-09-19 Jakub Jelinek <jakub@redhat.com>
16443 * testsuite/libgomp.c/sections-2.c: New test.
16445 2013-06-28 Marcus Shawcroft <marcus.shawcroft@arm.com>
16447 * testsuite/libgomp.fortran/strassen.f90:
16448 Add dg-skip-if aarch64_tiny.
16450 2013-06-20 Iain Sandoe <iain@codesourcery.com>
16451 Cesar Philippidis <cesar@codesourcery.com>
16453 * testsuite/lib/libgomp.exp: Reorder lib loads into dependency order.
16454 Do not load_gcc_lib gcc-dg.exp and add a comment as to why.
16455 * testsuite/libgomp.c/c.exp: load_gcc_lib gcc-dg.exp.
16456 * testsuite/libgomp.fortran/fortran.exp: Likewise.
16457 * testsuite/libgomp.graphite/graphite.exp: Likewise.
16458 * testsuite/libgomp.c++/c++.exp: load_gcc_lib gcc-dg.exp.
16459 Use dg-runtest rather than gfortran-dg-runtest.
16461 2013-06-10 Thomas Schwinge <thomas@codesourcery.com>
16463 * testsuite/libgomp.c/icv-2.c: Extend current handling of
16464 Linux-based x86 systems to cover all GNU systems.
16465 * testsuite/libgomp.c/lock-3.c: Likewise.
16466 * testsuite/libgomp.c/pr48591.c: Likewise.
16468 2013-06-06 Thomas Schwinge <thomas@codesourcery.com>
16470 * configure.tgt (XCFLAGS): Add -ftls-model=initial-exec for
16471 GNU/Hurd, as done for Linux-based systems.
16473 * config/posix/ptrlock.h: Fix comment.
16475 2013-05-27 Tobias Burnus <burnus@net-b.de>
16478 * libgomp.texi (omp_set_dynamic, omp_set_nested, omp_set_nested,
16479 omp_set_num_threads, omp_init_lock, omp_set_lock, omp_test_lock,
16480 omp_unset_lock, omp_destroy_lock, omp_init_nest_lock,
16481 omp_set_nest_lock, omp_test_nest_lock, omp_unset_nest_lock,
16482 omp_destroy_nest_lock): Correct arguments to match the one in
16484 * omp_lib.f90.in (omp_init_lock, omp_init_nest_lock, omp_destroy_lock
16485 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock,
16486 omp_unset_nest_lock, omp_set_dynamic, omp_set_nested,
16487 omp_set_num_threads, omp_test_lock, omp_test_nest_lock): Ditto.
16489 2013-05-16 Jakub Jelinek <jakub@redhat.com>
16491 * testsuite/libgomp.c/loop-13.c: New test.
16492 * testsuite/libgomp.c/loop-14.c: New test.
16493 * testsuite/libgomp.c/loop-15.c: New test.
16494 * testsuite/libgomp.c++/loop-13.C: New test.
16495 * testsuite/libgomp.c++/loop-14.C: New test.
16496 * testsuite/libgomp.c++/loop-15.C: New test.
16498 2013-02-06 Jakub Jelinek <jakub@redhat.com>
16500 PR middle-end/56217
16501 * testsuite/libgomp.c++/pr56217.C: New test.
16503 2013-02-01 Alan Modra <amodra@gmail.com>
16505 * task.c (GOMP_task, GOMP_taskwait): Comment.
16507 2013-01-31 Dmitry Vyukov <dvyukov@gcc.gnu.org>
16508 Joost VandeVondele <Joost.VandeVondele@mat.ethz.ch>
16511 * config/linux/wait.h (do_spin): Use atomic load for addr.
16512 * config/linux/ptrlock.c (gomp_ptrlock_get_slow): Use atomic
16513 for intptr and ptrlock.
16514 * config/linux/ptrlock.h (gomp_ptrlock_get): Use atomic load
16517 2013-01-22 Alan Modra <amodra@gmail.com>
16521 * task.c (GOMP_task): Revert 2011-12-09 change.
16522 (GOMP_taskwait): Likewise. Instead use atomic load with acquire
16523 barrier to read task->children..
16524 (gomp_barrier_handle_tasks): ..and matching atomic store with
16525 release barrier here when setting parent->children to NULL.
16527 2013-01-16 Jakub Jelinek <jakub@redhat.com>
16528 Tobias Burnus <burnus@net-b.de>
16531 * testsuite/libgomp.fortran/fortran.exp: Use
16532 -fintrinsic-modules-path= instead of
16533 -fintrinsic-modules-path.
16535 2013-01-14 Richard Sandiford <rdsandiford@googlemail.com>
16537 Update copyright years.
16539 2012-12-19 Tobias Burnus <burnus@net-b.de>
16541 * testsuite/libgomp.fortran/fortran.exp: Set
16542 -fintrinsic-modules-path.
16544 2012-12-19 Tobias Burnus <burnus@net-b.de>
16546 * testsuite/libgomp.fortran/use_intrinsic_1.f90: New; moved
16547 from gcc/testsuite/gfortran.dg/gomp/use_intrinsic_1.f90.
16549 2012-11-21 Jakub Jelinek <jakub@redhat.com>
16552 * team.c (gomp_free_thread): Decrease gomp_managed_threads
16553 if pool had any threads_used.
16555 2012-11-07 Jack Howarth <howarth@bromo.med.uc.edu>
16557 * testsuite/libgomp.c++/pr24455.C: Use
16558 -Wl,-undefined,dynamic_lookup on darwin.
16560 2012-11-07 David Edelsohn <dje.gcc@gmail.com>
16562 * testsuite/libgomp.c++/pr24455.C: Use -Wl,-G on AIX.
16564 2012-10-24 Dominique d'Humieres <dominiq@lps.ens.fr>
16566 * testsuite/libgomp.graphite/force-parallel-6.c: Adjust the loops.
16568 2012-10-23 Ian Bolton <ian.bolton@arm.com>
16569 Jim MacArthur <jim.macarthur@arm.com>
16570 Marcus Shawcroft <marcus.shawcroft@arm.com>
16571 Nigel Stephens <nigel.stephens@arm.com>
16572 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
16573 Richard Earnshaw <rearnsha@arm.com>
16574 Sofiane Naci <sofiane.naci@arm.com>
16575 Stephen Thomas <stephen.thomas@arm.com>
16576 Tejas Belagod <tejas.belagod@arm.com>
16577 Yufeng Zhang <yufeng.zhang@arm.com>
16579 * configure.tgt: Add AArch64.
16581 2012-10-04 Jason Merrill <jason@redhat.com>
16583 * testsuite/libgomp.c++/tls-init1.C: New.
16585 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
16587 * configure: Regenerated.
16589 2012-08-29 Chung-Lin Tang <cltang@codesourcery.com>
16591 * config/linux/mips/futex.h (sys_futex0): Change to static
16592 function with noinline, nomips16 attributes under MIPS16. Adjust
16593 asm statement to place 'li v0,SYS_futex' immediately before
16596 2012-07-04 Sandra Loosemore <sandra@codesourcery.com>
16598 * libgomp.texi (Library Index): Renamed from "Index" to prevent
16599 conflict with index.html on case-insensitive file systems.
16601 2012-07-03 Uros Bizjak <ubizjak@gmail.com>
16603 * config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause.
16604 * testsuite/libgomp.c/sort-1.c (busy_wait): Ditto.
16606 2012-07-02 Richard Guenther <rguenther@suse.de>
16607 Michael Matz <matz@suse.de>
16608 Tobias Grosser <tobias@grosser.es>
16609 Sebastian Pop <sebpop@gmail.com>
16611 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
16612 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
16613 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
16614 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
16616 2012-06-28 Andreas Schwab <schwab@linux-m68k.org>
16618 * libgomp.texi: Include gpl_v3.texi instead of gpl.texi.
16620 2012-06-22 Richard Guenther <rguenther@suse.de>
16622 Merge from graphite branch
16623 2012-01-13 Tobias Grosser <tobias@grosser.es>
16625 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
16626 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
16628 2012-06-07 Jakub Jelinek <jakub@redhat.com>
16630 PR middle-end/53580
16631 * testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier,
16632 use GOMP_barrier () call instead.
16633 * testsuite/libgomp.c/pr26943-3.c: Likewise.
16634 * testsuite/libgomp.c/pr26943-4.c: Likewise.
16635 * testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier,
16636 call GOMP_barrier instead.
16637 * testsuite/libgomp.fortran/vla5.f90: Likewise.
16639 2012-06-06 Jakub Jelinek <jakub@redhat.com>
16642 * config/linux/lock.c (gomp_init_nest_lock_25): Fix up last
16643 argument to memset call.
16645 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
16647 * configure: Regenerated.
16649 2012-04-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
16651 * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret.
16653 2012-03-31 H.J. Lu <hongjiu.lu@intel.com>
16656 * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64.
16658 2012-03-22 Jakub Jelinek <jakub@redhat.com>
16660 PR middle-end/52547
16661 * testsuite/libgomp.c/pr52547.c: New test.
16663 2012-03-16 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
16665 * testsuite/lib/libgomp.exp: load fortran-modules.exp
16667 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
16669 * configure.tgt (mips-sgi-irix6*): Remove.
16671 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
16673 * configure.tgt (alpha*-dec-osf*): Remove.
16675 * config/osf/sem.h: Remove.
16676 * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally.
16678 2012-02-29 Eric Botcazou <ebotcazou@adacore.com>
16680 * config/linux/sparc/futex.h (cpu_relax): Read from CC register.
16682 2012-02-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
16685 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming.
16686 Remove ENABLE_SYMVERS_SOL2.
16687 * configure: Regenerate.
16688 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable.
16689 (PREPROCESS): New variable.
16690 (libgomp.ver): New target.
16691 [LIBGOMP_BUILD_VERSIONED_SHLIB &&
16692 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove
16693 LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling.
16695 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun.
16696 * Makefile.in: Regenerate.
16698 2012-02-14 Walter Lee <walt@tilera.com>
16700 * configure.tgt: Handle tilegx and tilepro.
16701 * config/linux/tile/futex.h: New file.
16703 2012-02-08 Richard Guenther <rguenther@suse.de>
16705 PR tree-optimization/46886
16706 * testsuite/libgomp.c/pr46886.c: New testcase.
16708 2012-01-25 Matthias Klose <doko@ubuntu.com>
16710 * config/linux/arm: Remove empty directory.
16711 * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*.
16713 2011-12-09 Alan Modra <amodra@gmail.com>
16716 * task.c (GOMP_taskwait): Don't access task->children outside of
16717 task_lock mutex region.
16718 (GOMP_task): Likewise.
16720 2011-12-06 Jakub Jelinek <jakub@redhat.com>
16723 * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays
16725 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
16726 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
16727 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
16728 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
16729 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
16731 2011-12-02 Alan Modra <amodra@gmail.com>
16733 * config/linux/affinity.c: Use atomic rather than sync builtin.
16734 * config/linux/lock.c: Likewise.
16735 * config/linux/ptrlock.h: Likewise.
16736 * config/linux/ptrlock.c: Likewise.
16737 * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here..
16738 * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here.
16739 * config/linux/futex.h (atomic_write_barrier): Delete unused function.
16740 * config/linux/alpha/futex.h (atomic_write_barrier): Likewise.
16741 * config/linux/ia64/futex.h (atomic_write_barrier): Likewise.
16742 * config/linux/mips/futex.h (atomic_write_barrier): Likewise.
16743 * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise.
16744 * config/linux/s390/futex.h (atomic_write_barrier): Likewise.
16745 * config/linux/sparc/futex.h (atomic_write_barrier): Likewise.
16746 * config/linux/x86/futex.h (atomic_write_barrier): Likewise.
16748 2011-11-30 Alan Modra <amodra@gmail.com>
16751 * config/linux/bar.h: Use atomic rather than sync builtins.
16752 * config/linux/bar.c: Likewise. Add missing acquire
16753 synchronisation on generation field.
16754 * task.c (gomp_barrier_handle_tasks): Regain lock so as to not
16757 2011-11-30 Alan Modra <amodra@gmail.com>
16759 * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence.
16760 * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence.
16761 * config/linux/mutex.h: Use atomic rather than sync builtins.
16762 * config/linux/mutex.c: Likewise. Comment. Use -1 for waiting state.
16763 * config/linux/omp-lock.h: Comment fix.
16764 * config/linux/arm/mutex.h: Delete.
16765 * config/linux/powerpc/mutex.h: Delete.
16766 * config/linux/ia64/mutex.h: Delete.
16767 * config/linux/mips/mutex.h: Delete.
16769 2011-11-30 Alan Modra <amodra@gmail.com>
16772 * config/linux/sem.h: Rewrite.
16773 * config/linux/sem.c: Rewrite.
16775 2011-11-28 Richard Henderson <rth@redhat.com>
16777 * libgomp.h (enum memmodel): New.
16779 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
16781 * configure: Regenerate.
16783 2011-10-10 Matthias Klose <doko@ubuntu.com>
16785 * config/posix95: Remove empty directory.
16787 2011-08-26 Jakub Jelinek <jakub@redhat.com>
16789 * testsuite/libgomp.fortran/threadprivate4.f90: New test.
16791 2011-08-19 Jakub Jelinek <jakub@redhat.com>
16794 * testsuite/libgomp.fortran/pr49792-1.f90: New test.
16795 * testsuite/libgomp.fortran/pr49792-2.f90: New test.
16797 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
16799 * config/posix95/lock.c, posix95/omp-lock.h: Remove.
16801 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
16804 * testsuite/libgomp.c++/task-8.C: Replaced err by errval.
16806 2011-08-03 Uros Bizjak <ubizjak@gmail.com>
16808 * config/linux/proc.h: New.
16809 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>.
16810 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static.
16811 (gomp_init_num_threads): Update call to cpuset_popcount.
16812 (get_num_procs): Ditto.
16813 * config/linux/affinity.c (gomp_init_affinity): Call
16814 gomp_cpuset_popcount.
16816 2011-08-02 Jakub Jelinek <jakub@redhat.com>
16820 * omp.h.in (omp_in_final): New prototype.
16821 * omp_lib.f90.in (omp_in_final): New interface.
16822 (omp_integer_kind, omp_logical_kind): Remove
16823 and replace all its uses in the module with 4.
16824 (openmp_version): Change to 201107.
16825 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic,
16826 omp_sched_guided, omp_sched_auto): Use omp_sched_kind
16827 kind for the parameters.
16828 (omp_in_final): New external.
16829 (openmp_version): Change to 201107.
16830 * task.c (omp_in_final): New function.
16831 (gomp_init_task): Initialize final_task.
16832 (GOMP_task): Remove unused attribute from flags. Handle final
16834 (GOMP_taskyield): New function.
16835 (omp_in_final): Return true if if (false) or final (true) task
16836 or descendant of final (true).
16837 * fortran.c (omp_in_final_): New function.
16838 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_.
16839 (GOMP_3.0): Export GOMP_taskyield.
16840 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New
16842 (parse_unsigned_long_list): New function.
16843 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean
16844 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity
16845 even if parse_affinity returned false.
16846 * config/linux/affinity.c (gomp_init_affinity): Handle
16847 gomp_cpu_affinity_len == 0.
16848 * libgomp_g.h (GOMP_taskyield): New prototype.
16849 * libgomp.h (struct gomp_task): Add final_task field.
16850 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs.
16851 * team.c (gomp_team_start): Override new task's nthreads_var icv
16852 if list form OMP_NUM_THREADS has been used and it has value for
16853 the new nesting level.
16855 * testsuite/libgomp.c/atomic-11.c: New test.
16856 * testsuite/libgomp.c/atomic-12.c: New test.
16857 * testsuite/libgomp.c/atomic-13.c: New test.
16858 * testsuite/libgomp.c/atomic-14.c: New test.
16859 * testsuite/libgomp.c/reduction-6.c: New test.
16860 * testsuite/libgomp.c/task-5.c: New test.
16861 * testsuite/libgomp.c++/atomic-2.C: New test.
16862 * testsuite/libgomp.c++/atomic-3.C: New test.
16863 * testsuite/libgomp.c++/atomic-4.C: New test.
16864 * testsuite/libgomp.c++/atomic-5.C: New test.
16865 * testsuite/libgomp.c++/atomic-6.C: New test.
16866 * testsuite/libgomp.c++/atomic-7.C: New test.
16867 * testsuite/libgomp.c++/atomic-8.C: New test.
16868 * testsuite/libgomp.c++/atomic-9.C: New test.
16869 * testsuite/libgomp.c++/task-8.C: New test.
16870 * testsuite/libgomp.c++/reduction-4.C: New test.
16871 * testsuite/libgomp.fortran/allocatable7.f90: New test.
16872 * testsuite/libgomp.fortran/allocatable8.f90: New test.
16873 * testsuite/libgomp.fortran/crayptr3.f90: New test.
16874 * testsuite/libgomp.fortran/omp_atomic3.f90: New test.
16875 * testsuite/libgomp.fortran/omp_atomic4.f90: New test.
16876 * testsuite/libgomp.fortran/pointer1.f90: New test.
16877 * testsuite/libgomp.fortran/pointer2.f90: New test.
16878 * testsuite/libgomp.fortran/task4.f90: New test.
16880 2011-08-02 Tobias Burnus <burnus@net-b.de>
16882 * libgomp.texi: Update OpenMP spec references to 3.1.
16883 (omp_in_final,OMP_PROC_BIND): New sections.
16884 (OMP_NUM_THREADS): Document that the value can be now a list.
16885 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref.
16887 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
16889 * config/linux/x86/futex.h: Check __x86_64__ instead of
16892 2011-07-29 Jakub Jelinek <jakub@redhat.com>
16894 PR middle-end/49897
16895 PR middle-end/49898
16896 * testsuite/libgomp.c/pr49897-1.c: New test.
16897 * testsuite/libgomp.c/pr49897-2.c: New test.
16898 * testsuite/libgomp.c/pr49898-1.c: New test.
16899 * testsuite/libgomp.c/pr49898-2.c: New test.
16901 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
16903 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486
16904 for ia32 instead of ilp32.
16906 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32.
16907 * testsuite/libgomp.c/atomic-6.c: Likewise.
16909 2011-07-23 Sebastian Pop <sebastian.pop@amd.com>
16911 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail.
16912 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern.
16914 2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
16917 * config/osf/sem.h: New file.
16918 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path.
16920 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
16923 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to
16926 2011-07-15 Jakub Jelinek <jakub@redhat.com>
16928 * config/linux/wait.h (do_spin): New inline, largely copied
16929 from do_wait, just don't do futex_wait here, instead return true if
16931 (do_wait): Implement using do_spin.
16932 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument
16934 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
16935 __sync_bool_compare_and_swap, pass the oldval to
16936 gomp_mutex_lock_slow.
16937 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument.
16938 If all mutex contenders are just spinning and not sleeping, don't
16939 change state to 2 unnecessarily. Optimize the loop when state has
16940 already become 2 to use just one atomic operation per loop instead
16942 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument
16944 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
16945 __sync_bool_compare_and_swap, pass the oldval to
16946 gomp_mutex_lock_slow.
16948 2011-06-22 Jakub Jelinek <jakub@redhat.com>
16951 * iter.c (gomp_iter_static_next): For chunk size 0
16952 only use n ceil/ nthreads size for the first
16953 n % nthreads threads in the team instead of
16954 all threads except for the last few ones which
16955 get less work or none at all.
16956 * iter_ull.c (gomp_iter_ull_static_next): Likewise.
16957 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have
16958 chunk argument, set run_sched_modifier to 0 for static
16959 resp. 1 for other kinds. If chunk argument is 0
16960 and not static, set value to 1.
16962 2011-05-19 Jakub Jelinek <jakub@redhat.com>
16965 * testsuite/libgomp.c++/pr49043.C: New test.
16968 * testsuite/libgomp.c++/pr48869.C: New test.
16970 2011-05-06 Jakub Jelinek <jakub@redhat.com>
16973 * fortran.c: Include limits.h.
16975 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of
16977 (omp_set_num_threads_8_, omp_set_schedule_8_,
16978 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_,
16979 omp_get_team_size_8_): Use TO_INT macro.
16980 * testsuite/libgomp.fortran/pr48894.f90: New test.
16982 2011-04-13 Jakub Jelinek <jakub@redhat.com>
16984 PR middle-end/48591
16985 * testsuite/libgomp.c/pr48591.c: New test.
16987 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
16990 * acinclude.m4 (enable_symvers): Handle --disable-symvers.
16991 * configure: Regenerate.
16993 2011-02-27 Jakub Jelinek <jakub@redhat.com>
16996 * testsuite/libgomp.fortran/task3.f90: New test.
16998 2011-02-24 Tobias Burnus <burnus@net-b.de>
17000 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
17002 2011-02-23 Jakub Jelinek <jakub@redhat.com>
17005 * libgomp.texi (omp_get_wtime): Don't say time in the past
17006 must be Unix Epoch.
17008 2011-02-18 Jakub Jelinek <jakub@redhat.com>
17011 * testsuite/libgomp.fortran/fortran.exp: Check for both
17012 libquadmath.a and libquadmath.${shlib_ext}. If neither exists,
17013 but $blddir != "", still append ${blddir}/${lang_library_path}
17014 to ld_library_path.
17016 2011-02-16 Tobias Burnus <burnus@net-b.de>
17019 * testsuite/libgomp.fortran/fortran.exp: Check for the existence
17020 of libquadmath.a before adding its libpath to ldflags.
17022 2011-02-14 Jakub Jelinek <jakub@redhat.com>
17025 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument
17026 to FUTEX_WAIT futex syscall.
17027 * config/linux/wait.h: Include <futex.h> instead of "futex.h".
17029 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
17031 * configure: Regenerate.
17033 2011-01-20 Benjamin Kosnik <bkoz@redhat.com>
17036 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.
17038 2011-01-16 Gerald Pfeifer
17040 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.
17042 2010-12-14 Jakub Jelinek <jakub@redhat.com>
17045 * libgomp.fortran/allocatable6.f90: New test.
17047 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17049 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
17050 * configure: Regenerate.
17052 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
17056 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
17057 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
17058 * aclocal.m4: Regenerate.
17059 * configure: Regenerate.
17060 * Makefile.in: Regenerate.
17061 * testsuite/Makefile.in: Regenerate.
17063 2010-12-02 Jakub Jelinek <jakub@redhat.com>
17066 * libgomp.fortran/pr46753.f90: New test.
17069 * env.c (initialize_env): Default to spin count 300000
17070 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT
17074 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
17075 at the end if sync builtins aren't supported.
17077 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17079 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.
17081 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17083 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.
17085 2010-11-24 Iain Sandoe <iains@gcc.gnu.org>
17087 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath.
17089 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
17090 Tobias Burnus <burnus@net-b.de>
17094 * configure: Regenerate.
17096 2010-10-06 Marcus Shawcroft <marcus.shawcroft@arm.com>
17098 * config/linux/futex.h: New.
17099 * config/linux/arm/mutex.h: New.
17100 * configure.tgt (arm*-*-linux*): Add config path.
17102 2010-09-30 Sebastian Pop <sebastian.pop@amd.com>
17104 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
17106 2010-09-23 Tobias Burnus <burnus@net-b.de>
17108 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic):
17109 Change Fortran datatype to LOGICAL.
17110 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock,
17111 omp_unset_nested_lock): Use intent(inout) instead of intent(out).
17113 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
17115 * configure: Regenerate.
17117 2010-07-26 Jakub Jelinek <jakub@redhat.com>
17119 * libgomp.texi: Add function keyword to a couple of Fortran
17120 interfaces, use integer instead of int for Fortran.
17122 2010-07-26 Aldy Hernandez <aldyh@redhat.com>
17124 * libgomp.texi: Fix spelling and pasto problems throughout.
17125 Adjust prototypes to match code.
17127 2010-07-24 Tobias Burnus <burnus@net-b.de>
17129 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to
17130 silence -fwhole-file warning.
17132 2010-07-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17134 * configure.tgt (*-*-solaris2.[56]*): Removed.
17136 2010-07-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17138 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.
17139 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU,
17140 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals.
17141 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless
17142 targetting solaris2*.
17143 * configure: Regenerate.
17144 * config.h.in: Regenerate.
17146 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect
17147 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU.
17148 Add libgomp_version_dep.
17149 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol
17151 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep.
17152 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep).
17153 * Makefile.in: Regenerate.
17155 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless
17156 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
17157 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0
17158 to common block, protected by
17159 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
17161 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
17163 * libgomp.texi: Move to GFDL version 1.3. Update copyright years.
17165 2010-06-09 Iain Sandoe <iains@gcc.gnu.org>
17168 * configure: Regenerate.
17170 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
17173 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
17174 * configure: Regenerate.
17175 * Makefile.in: Regenerate.
17176 * testsuite/Makefile.in: Regenerate.
17178 2010-04-26 Jakub Jelinek <jakub@redhat.com>
17181 * testsuite/libgomp.c/pr43893.c: New test.
17182 * testsuite/libgomp.c++/pr43893.C: New test.
17184 2010-04-21 Jakub Jelinek <jakub@redhat.com>
17186 PR middle-end/43570
17187 * testsuite/libgomp.fortran/vla8.f90: New test.
17189 2010-04-20 Jakub Jelinek <jakub@redhat.com>
17192 * config/linux/affinity.c (gomp_init_affinity): Decrease
17193 gomp_available_cpus if affinity mask confines the process to fewer
17195 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
17196 non-NULL, just return gomp_available_cpus.
17199 * sections.c (gomp_sections_init): Initialize ws->mode.
17201 2010-04-14 Uros Bizjak <ubizjak@gmail.com>
17203 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
17204 not unused bar variable.
17205 * configure: Regenerate.
17207 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
17209 * Makefile.in: Regenerate.
17210 * aclocal.m4: Regenerate.
17211 * testsuite/Makefile.in: Regenerate.
17213 2010-03-22 Jakub Jelinek <jakub@redhat.com>
17216 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
17217 (initialize_env): Adjust callers.
17218 (omp_set_max_active_levels): Set gomp_max_active_levels_var even
17219 when the argument is 0.
17221 * testsuite/libgomp.c/pr42942.c: New test.
17223 2010-03-08 Tobias Grosser <grosser@fim.uni-passau.de>
17225 PR middle-end/42644
17226 PR middle-end/42130
17227 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
17228 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
17230 2010-01-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17232 * testsuite/libgomp.c++/task-1.C: Renamed err to e.
17233 * testsuite/libgomp.c++/task-6.C: Likewise.
17235 2010-01-28 Steve Ellcey <sje@cup.hp.com>
17237 * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
17239 2010-01-26 Paolo Bonzini <bonzini@gnu.org>
17241 * configure.ac: Test for executability of _the first word_ of GFORTRAN.
17242 * configure: Regenerate.
17244 2010-01-26 Jakub Jelinek <jakub@redhat.com>
17247 * testsuite/libgomp.fortran/allocatable5.f90: New test.
17249 2010-01-20 Paolo Bonzini <bonzini@gnu.org>
17251 * configure.ac: Test for executability of GFORTRAN.
17252 * configure: Regenerate.
17254 2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17256 * configure: Regenerate.
17258 2010-01-04 H.J. Lu <hongjiu.lu@intel.com>
17261 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
17263 2010-01-03 Richard Guenther <rguenther@suse.de>
17265 * testsuite/libgomp.fortran/recursion1.f90: New testcase.
17267 2009-12-23 Sebastian Pop <sebpop@gmail.com>
17269 * testsuite/libgomp.graphite/pr4118.c: New.
17271 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
17273 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
17274 for darwin, protect the test with require-effective-target tls_runtime.
17275 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
17277 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
17280 * testsuite/lib/libgomp.exp: Provide -B options to allow for
17281 link spec %s substitutions for static libraries.
17283 2009-12-18 Jack Howarth <howarth@bromo.med.uc.edu>
17286 * libgomp.graphite/force-parallel-2.c: Reduce array size.
17288 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
17290 * Makefile.in: Regenerate.
17291 * configure: Regenerate.
17292 * testsuite/Makefile.in: Regenerate.
17294 2009-11-30 Dave Korn <dave.korn.cygwin@gmail.com>
17296 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
17297 settings for LC_ALL and LANG.
17299 2009-11-25 Jakub Jelinek <jakub@redhat.com>
17302 * testsuite/libgomp.fortran/pr42162.f90: New test.
17304 2009-11-13 Jakub Jelinek <jakub@redhat.com>
17306 PR middle-end/42029
17307 * testsuite/libgomp.c/pr42029.c: New test.
17309 2009-10-26 Jakub Jelinek <jakub@redhat.com>
17311 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
17312 *s. Accept ld version without text in ()s.
17313 * configure: Regenerated.
17315 2009-10-22 Razya Ladelsky <razya@il.ibm.com>
17317 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
17319 2009-10-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
17322 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
17323 or a hyphen (happens with fortran language disabled).
17324 * configure: Regenerate.
17326 2009-09-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
17328 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
17329 use sed script portable to Solaris /bin/sed for extracting ld
17331 * configure: Regenerate.
17333 2009-09-17 Alexander Monakov <amonakov@ispras.ru>
17335 * testsuite/libgomp.graphite/bounds.c: New test.
17337 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
17339 * Makefile.am (libgomp_la_LINK): New.
17340 * Makefile.in: Regenerate.
17342 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
17344 * configure.ac (AC_PREREQ): Bump to 2.64.
17346 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
17348 * Makefile.am (install-html, install-pdf): Remove.
17349 * Makefile.in: Regenerate.
17351 * Makefile.in: Regenerate.
17352 * aclocal.m4: Regenerate.
17353 * config.h.in: Regenerate.
17354 * configure: Regenerate.
17355 * testsuite/Makefile.in: Regenerate.
17357 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
17359 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
17360 * Makefile.in: Regenerate.
17362 2009-08-20 Dave Korn <dave.korn.cygwin@gmail.com>
17364 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
17365 * Makefile.in: Regenerate.
17367 2009-08-19 Tobias Burnus <burnus@net-b.de>
17370 omp_lib.h.in: Fix -std=f95 errors.
17372 2009-08-14 David Edelsohn <edelsohn@gnu.org>
17374 * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
17375 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
17376 * testsuite/libgomp.graphite/graphite.exp: New.
17378 2009-08-05 Andreas Tobler <a.tobler@schweiz.org>
17380 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
17383 2009-08-04 David Daney <ddaney@caviumnetworks.com>
17385 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
17386 needed memory barrier semantics.
17387 * config/linux/mips/mutex.h: New file.
17389 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
17391 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
17393 2009-07-16 Joseph Myers <joseph@codesourcery.com>
17395 * configure: Regenerate.
17397 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
17402 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
17403 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
17404 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
17406 2009-07-02 Richard Sandiford <r.sandiford@uk.ibm.com>
17408 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
17409 options when choosing a multilib.
17411 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
17413 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
17414 ld_library_path. Use add_path. Add just find_libgcc_s to
17415 ld_library_path, not every libgcc multilib directory.
17416 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
17417 gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
17418 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
17420 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
17422 2009-06-09 Nathan Froyd <froydnj@codesourcery.com>
17424 * Makefile.am (LTLDFLAGS): Define.
17426 * Makefile.in: Regenerate.
17428 2009-05-27 Janne Blomqvist <jb@gcc.gnu.org>
17431 * testsuite/libgomp.fortran/fortran.exp: Don't link with
17432 libgfortranbegin, check existence of libgfortran.a instead of
17433 libgfortranbegin.a.
17435 2009-05-20 Jakub Jelinek <jakub@redhat.com>
17438 * team.c (gomp_thread_start): Destroy thr->release semaphore.
17439 (gomp_free_pool_helper): Likewise.
17441 2009-04-20 Vasilis Liaskovitis <vliaskov@gmail.com>
17442 Jakub Jelinek <jakub@redhat.com>
17445 * testsuite/libgomp.fortran/workshare2.f90: New test.
17447 2009-04-09 Nick Clifton <nickc@redhat.com>
17449 * iter.c: Change copyright header to refer to version 3 of the
17450 GNU General Public License with version 3.1 of the GCC Runtime
17451 Library Exception and to point readers at the COPYING3 and
17452 COPYING3.RUNTIME files and the FSF's license web page.
17453 * alloc.c: Likewise.
17454 * barrier.c: Likewise.
17455 * config/bsd/proc.c: Likewise.
17456 * config/linux/affinity.c: Likewise.
17457 * config/linux/alpha/futex.h: Likewise.
17458 * config/linux/bar.c: Likewise.
17459 * config/linux/bar.h: Likewise.
17460 * config/linux/ia64/futex.h: Likewise.
17461 * config/linux/ia64/mutex.h: Likewise.
17462 * config/linux/lock.c: Likewise.
17463 * config/linux/mips/futex.h: Likewise.
17464 * config/linux/mutex.c: Likewise.
17465 * config/linux/mutex.h: Likewise.
17466 * config/linux/powerpc/futex.h: Likewise.
17467 * config/linux/proc.c: Likewise.
17468 * config/linux/ptrlock.c: Likewise.
17469 * config/linux/ptrlock.h: Likewise.
17470 * config/linux/s390/futex.h: Likewise.
17471 * config/linux/sem.c: Likewise.
17472 * config/linux/sem.h: Likewise.
17473 * config/linux/sparc/futex.h: Likewise.
17474 * config/linux/wait.h: Likewise.
17475 * config/linux/x86/futex.h: Likewise.
17476 * config/mingw32/proc.c: Likewise.
17477 * config/mingw32/time.c: Likewise.
17478 * config/posix/affinity.c: Likewise.
17479 * config/posix/bar.c: Likewise.
17480 * config/posix/bar.h: Likewise.
17481 * config/posix/lock.c: Likewise.
17482 * config/posix/mutex.h: Likewise.
17483 * config/posix/proc.c: Likewise.
17484 * config/posix/ptrlock.h: Likewise.
17485 * config/posix/sem.c: Likewise.
17486 * config/posix/sem.h: Likewise.
17487 * config/posix/time.c: Likewise.
17488 * config/posix95/lock.c: Likewise.
17489 * critical.c: Likewise.
17491 * error.c: Likewise.
17492 * fortran.c: Likewise.
17493 * iter_ull.c: Likewise.
17494 * libgomp.h: Likewise.
17495 * libgomp_f.h.in: Likewise.
17496 * libgomp_g.h: Likewise.
17497 * loop.c: Likewise.
17498 * loop_ull.c: Likewise.
17499 * omp.h.in: Likewise.
17500 * omp_lib.f90.in: Likewise.
17501 * omp_lib.h.in: Likewise.
17502 * ordered.c: Likewise.
17503 * parallel.c: Likewise.
17504 * sections.c: Likewise.
17505 * single.c: Likewise.
17506 * task.c: Likewise.
17507 * team.c: Likewise.
17508 * work.c: Likewise.
17510 2009-04-09 Jakub Jelinek <jakub@redhat.com>
17512 * testsuite/config/default.exp: Change copyright header to refer to
17513 version 3 of the GNU General Public License and to point readers
17514 at the COPYING3 file and the FSF's license web page.
17516 2009-04-08 Jakub Jelinek <jakub@redhat.com>
17518 PR middle-end/39573
17519 * libgomp.c++/pr39573.C: New test.
17521 2009-04-01 Jakub Jelinek <jakub@redhat.com>
17524 * testsuite/libgomp.c/pr39591-1.c: New test.
17525 * testsuite/libgomp.c/pr39591-2.c: New test.
17526 * testsuite/libgomp.c/pr39591-3.c: New test.
17528 2009-03-25 Uros Bizjak <ubizjak@gmail.com>
17530 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
17531 * testsuite/libgomp.c/atomic-6.c: Ditto.
17533 2009-03-23 Jakub Jelinek <jakub@redhat.com>
17536 * testsuite/libgomp.c/loop-12.c: New test.
17537 * testsuite/libgomp.c/loop-11.c: New test.
17538 * testsuite/libgomp.c++/loop-11.C: New test.
17539 * testsuite/libgomp.c++/loop-12.C: New test.
17540 * testsuite/libgomp.c++/for-8.C: New test.
17542 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
17544 * configure: Regenerate.
17546 2009-02-11 Jakub Jelinek <jakub@redhat.com>
17548 PR middle-end/39154
17549 * testsuite/libgomp.c/pr39154.c: New test.
17551 2009-01-30 Ian Lance Taylor <iant@google.com>
17553 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
17554 libgomp_ld_is_gold. Get gold version number.
17555 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
17556 * configure: Rebuild.
17558 2009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
17560 * testsuite/lib/libgomp.exp: Add -B option for targets that
17561 use libgfortran.a%s in their specs.
17563 2009-01-07 Jakub Jelinek <jakub@redhat.com>
17566 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
17567 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
17568 HAVE_AS_SYMVER_DIRECTIVE is not defined.
17569 * configure: Regenerated.
17570 * config.h.in: Likewise.
17572 2008-12-28 Jakub Jelinek <jakub@redhat.com>
17575 * testsuite/libgomp.c/pr38650.c: New test.
17576 * testsuite/libgomp.c++/pr38650.C: New test.
17578 2008-12-27 Jakub Jelinek <jakub@redhat.com>
17580 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
17582 2008-12-26 Uros Bizjak <ubizjak@gmail.com>
17584 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
17586 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
17588 * configure: Regenerate.
17590 2008-12-08 Jakub Jelinek <jakub@redhat.com>
17592 PR middle-end/36802
17593 * testsuite/libgomp.c/pr36802-1.c: New test.
17594 * testsuite/libgomp.c/pr36802-2.c: New test.
17595 * testsuite/libgomp.c/pr36802-3.c: New test.
17597 2008-12-01 Janis Johnson <janis187@us.ibm.com>
17600 * config/linux/powerpc/mutex.h: New.
17602 2008-12-01 Jakub Jelinek <jakub@redhat.com>
17605 * testsuite/libgomp.c++/for-7.C: New test.
17608 * testsuite/libgomp.c++/for-6.C: New test.
17610 2008-11-26 Janis Johnson <janis187@us.ibm.com>
17613 * testsuite/lib/libgomp.exp: Include new timeout library files.
17614 (libgomp_target_compile): Set timeout value from new proc.
17616 2008-11-13 Steve Ellcey <sje@cup.hp.com>
17619 * config/linux/ia64/mutex.h: New.
17621 2008-11-04 Tobias Burnus <burnus@net-b.de>
17624 * libgomp.texi (Runtime library routines, environment variables):
17625 Update for OpenMP version 3.0.
17627 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
17628 Steve Ellcey <sje@cup.hp.com>
17630 * configure: Regenerate for new libtool.
17631 * Makefile.in: Ditto.
17632 * testsuite/Makefile.in: Ditto.
17634 2008-09-19 Jakub Jelinek <jakub@redhat.com>
17635 Andreas Tobler <a.tobler@schweiz.org>
17637 * config/bsd/proc.c: New file.
17638 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
17639 * configure.ac: Check for header <sys/sysctl.h>
17640 * configure: Regenerate.
17641 * config.h.in: Likewise.
17643 2008-09-05 Janis Johnson <janis187@us.ibm.com>
17645 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
17647 2008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
17649 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
17650 * Makefile.in: Regenerated.
17651 * testsuite/Makefile.in: Regenerated.
17653 2008-08-21 Nathan Froyd <froydnj@codesourcery.com>
17655 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
17656 depend on blddir if blddir exists.
17657 (libgomp_target_compile): Likewise.
17658 * testsuite/libgomp.c++/c++.exp: Likewise.
17659 * testsuite/libgomp.fortran/fortran.exp: Likewise.
17661 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
17663 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
17664 Do not list GPL as Invariant Section.
17666 2008-07-28 Ilie Garbacea <ilie@mips.com>
17667 Chao-ying Fu <fu@mips.com>
17669 * configure.tgt: Enable futex for MIPS.
17670 * config/linux/mips/futex.h: New file.
17672 2008-07-16 Jakub Jelinek <jakub@redhat.com>
17674 * team.c (gomp_team_end): Free team immediately if it has
17677 2008-07-08 David Edelsohn <edelsohn@gnu.org>
17679 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
17680 * testsuite/libgomp.fortran/fortran.exp: Same.
17681 * testsuite/libgomp.c/c.exp: Same.
17682 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
17683 directory to library path first.
17685 2008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
17687 * env.c (parse_stacksize): Add cast to avoid warning.
17688 (parse_spincount): Likewise.
17690 2008-06-27 Jakub Jelinek <jakub@redhat.com>
17692 * testsuite/libgomp.c/loop-10.c: New test.
17693 * libgomp.c/loop-3.c (main): Add lastprivate clause.
17694 * libgomp.c++/loop-6.C (main): Likewise.
17697 * testsuite/libgomp.c/debug-1.c: New test.
17699 2008-06-19 Jakub Jelinek <jakub@redhat.com>
17701 * testsuite/libgomp.c/nqueens-1.c: New test.
17704 * testsuite/libgomp.c++/task-7.C: New function.
17706 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
17708 * configure: Regenerate.
17710 2008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
17712 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
17713 mutex when HAVE_SYNC_BUILTINS isn't defined.
17715 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
17717 * libgomp.texi (omp_test_lock): Fix typo.
17719 2008-06-12 Tobias Burnus <burnus@net-b.de>
17721 * omp_lib.f90.in: Add "implicit none".
17723 2008-06-12 Jakub Jelinek <jakub@redhat.com>
17725 PR middle-end/36506
17726 * testsuite/libgomp.c/reduction-5.c: New test.
17728 2008-06-11 Jakub Jelinek <jakub@redhat.com>
17730 * libgomp.h (struct gomp_task): Add in_tied_task field.
17731 * task.c (gomp_init_task): Initialize it.
17732 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
17733 unconditionally. Don't call gomp_team_barrier_wake if
17734 current task is implicit or if(0) from implicit and number of
17735 running tasks is equal to nthreads - 1.
17738 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
17739 omp_get_team_size_8): Fix pastos.
17742 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
17743 * configure: Regenerated.
17744 * config.h.in: Regenerated.
17745 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
17748 2008-06-06 Andreas Tobler <a.tobler@schweiz.org>
17751 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
17752 (GOMP_loop_ull_dynamic_start): Likewise.
17753 (GOMP_loop_ull_guided_start): Likewise.
17754 (GOMP_loop_ull_ordered_static_start): Likewise.
17755 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
17756 (GOMP_loop_ull_ordered_guided_start): Likewise.
17758 2008-06-06 Jakub Jelinek <jakub@redhat.com>
17759 Richard Henderson <rth@redhat.com>
17760 Ulrich Drepper <drepper@redhat.com>
17761 Jakob Blomer <jakob.blomer@ira.uka.de>
17763 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
17764 Substitute also OMP_*LOCK_25*.
17765 * configure: Regenerated.
17766 * config.h.in: Regenerated.
17767 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
17768 ptrlock.c and task.c.
17769 * Makefile.in: Regenerated.
17770 * testsuite/Makefile.in: Regenerated.
17771 * task.c: New file.
17772 * loop_ull.c: New file.
17773 * iter_ull.c: New file.
17774 * libgomp.h: Include ptrlock.h.
17775 (enum gomp_task_kind): New type.
17776 (struct gomp_team): Add task_lock, task_queue, task_count,
17777 task_running_count, single_count fields. Add
17778 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
17779 Remove work_share_lock, generation_mask,
17780 oldest_live_gen, num_live_gen and init_work_shares fields, add
17781 work work_share_list_alloc, work_share_list_free and work_share_chunk
17782 fields. Change work_shares from pointer to pointers into an array.
17783 Change ordered_release field into gomp_sem_t ** from flexible array
17784 member. Add implicit_task and initial_work_shares fields.
17785 Move close to the end of the struct.
17786 (struct gomp_team_state): Add single_count, last_work_share,
17787 active_level and level fields, remove work_share_generation.
17788 (gomp_barrier_handle_tasks): New prototype.
17789 (gomp_finish_task): New inline function.
17790 (struct gomp_work_share): Move chunk_size, end, incr into
17791 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
17792 next_ll fields. Reshuffle fields. Add next_alloc,
17793 next_ws, next_free and inline_ordered_team_ids fields, change
17794 ordered_team_ids into pointer from flexible array member.
17795 Add mode field. Put lock and next into a different cache line
17796 from most of the write-once fields.
17797 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
17798 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
17799 gomp_iter_ull_guided_next): New prototypes.
17800 (gomp_new_icv): New prototype.
17801 (struct gomp_thread): Add thread_pool and task fields.
17802 (struct gomp_thread_pool): New type.
17803 (gomp_new_team): New prototype.
17804 (gomp_team_start): Change type of last argument.
17805 (gomp_new_work_share): Removed.
17806 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
17807 (gomp_work_share_init_done): New static inline.
17808 (gomp_throttled_spin_count_var, gomp_available_cpus,
17809 gomp_managed_threads): New extern decls.
17810 (gomp_init_task): New prototype.
17811 (gomp_spin_count_var): New extern var decl.
17812 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
17813 or no alias support, or if not PIC.
17814 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
17815 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
17816 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
17817 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
17818 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
17819 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
17820 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
17821 gomp_test_nest_lock_25): New prototypes.
17822 (omp_lock_symver, strong_alias): Define.
17823 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
17825 (gomp_end_task): New.
17826 (struct gomp_task_icv, gomp_global_icv): New.
17827 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
17828 (struct gomp_task): New.
17829 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
17830 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
17832 (gomp_schedule_type): Reorder enum to match
17834 * team.c (struct gomp_thread_start_data): Add thread_pool and task
17836 (gomp_thread_start): Add gomp_team_barrier_wait call.
17837 For non-nested case remove clearing of docked thread thr fields.
17838 Use pool fields instead of global gomp_* variables. Use
17839 gomp_barrier_wait_last when needed. Initialize ts.active_level.
17840 Create tasks for each member thread.
17841 (free_team): Only destroy team barrier, task_lock here and free it.
17842 (gomp_free_thread): Free last_team if non-NULL.
17843 (gomp_team_end): Call gomp_team_barrier_wait instead of
17844 gomp_barrier_wait. For nested case call one extra
17845 gomp_barrier_wait. Move here some destruction from free_team.
17846 Call free_team on pool->last_team if any, rather than freeing
17847 current team. Destroy work_share_list_free_lock ifndef
17848 HAVE_SYNC_BUILTINS.
17849 (gomp_new_icv): New function.
17850 (gomp_threads, gomp_threads_size, gomp_threads_used,
17851 gomp_threads_dock): Removed.
17852 (gomp_thread_destructor): New variable.
17853 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
17855 (gomp_team_start): Create new pool if current thread doesn't have
17856 one. Use pool fields instead of global gomp_* variables.
17857 Initialize thread_pool field for new threads. Clear single_count.
17858 Change last argument from ws to team, don't create
17859 new team, set ts.work_share to &team->work_shares[0] and clear
17860 ts.last_work_share. Don't clear ts.work_share_generation.
17861 If number of threads changed, adjust atomically gomp_managed_threads.
17862 Use gomp_init_task instead of gomp_new_task,
17863 set thr->task to the corresponding implicit_task array entry.
17864 Create tasks for each member thread. Initialize ts.level.
17865 (initialize_team): Call pthread_key_create on
17866 gomp_thread_destructor.
17867 (team_destructor): New function.
17868 (new_team): Removed.
17869 (gomp_new_team): New function.
17870 (free_team): Free gomp_work_share blocks chained through next_alloc,
17871 instead of freeing work_shares and destroying work_share_lock.
17872 (gomp_team_end): Call gomp_fini_work_share. If number of threads
17873 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
17874 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
17875 of gomp_barrier_wait.
17876 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
17877 instead of gomp_barrier_wait. Call gomp_work_share_init_done
17878 if gomp_work_share_start returned true. Don't unlock ws->lock.
17879 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
17880 of gomp_barrier_wait.
17881 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
17882 gomp_work_share_init_done if gomp_work_share_start returned true.
17883 Don't unlock ws->lock.
17884 * work.c: Include stddef.h.
17885 (free_work_share): Use work_share_list_free_lock instead
17886 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
17887 Call gomp_fini_work_share and then either free ws if orphaned, or
17888 put it into work_share_list_free list of the current team.
17889 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
17891 (gomp_work_share_start, gomp_work_share_end,
17892 gomp_work_share_end_nowait): Rewritten.
17893 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
17894 (openmp_version): Set to 200805.
17895 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
17896 omp_sched_guided, omp_sched_auto): New parameters.
17897 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
17898 omp_set_max_active_levels, omp_get_max_active_levels,
17899 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
17900 omp_get_active_level): New interfaces.
17901 * omp_lib.h.in (openmp_version): Set to 200805.
17902 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
17903 omp_sched_guided, omp_sched_auto): New parameters.
17904 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
17905 omp_set_max_active_levels, omp_get_max_active_levels,
17906 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
17907 omp_get_active_level): New externals.
17908 * loop.c: Include limits.h.
17909 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
17911 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
17912 Likewise. Use gomp_icv.
17913 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
17914 ts.static_trip here.
17915 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
17916 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
17917 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
17918 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
17919 don't unlock ws->lock, otherwise lock it.
17920 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
17921 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
17922 (gomp_parallel_loop_start): Call gomp_new_team instead of
17923 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
17924 Adjust gomp_team_start caller. Pass 0 as second argument to
17925 gomp_resolve_num_threads.
17926 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
17927 If adding ws->chunk_size nthreads + 1 times after end won't
17928 overflow, set ws->mode to 1.
17929 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
17930 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
17931 GOMP_loop_ull_ordered_static_start,
17932 GOMP_loop_ull_ordered_dynamic_start,
17933 GOMP_loop_ull_ordered_guided_start,
17934 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
17935 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
17936 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
17937 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
17938 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
17940 * libgomp.map: Export lock routines also @@OMP_2.0.
17941 (GOMP_loop_ordered_dynamic_first,
17942 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
17943 GOMP_loop_ordered_static_first): Remove.
17944 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
17945 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
17946 GOMP_loop_ull_ordered_dynamic_next,
17947 GOMP_loop_ull_ordered_dynamic_start,
17948 GOMP_loop_ull_ordered_guided_next,
17949 GOMP_loop_ull_ordered_guided_start,
17950 GOMP_loop_ull_ordered_runtime_next,
17951 GOMP_loop_ull_ordered_runtime_start,
17952 GOMP_loop_ull_ordered_static_next,
17953 GOMP_loop_ull_ordered_static_start,
17954 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
17955 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
17956 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
17957 (omp_set_schedule, omp_get_schedule,
17958 omp_get_thread_limit, omp_set_max_active_levels,
17959 omp_get_max_active_levels, omp_get_level,
17960 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
17961 omp_set_schedule_, omp_set_schedule_8_,
17962 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
17963 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
17964 omp_get_max_active_levels_, omp_get_level_,
17965 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
17966 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
17967 New exports @@OMP_3.0.
17968 * omp.h.in (omp_sched_t): New type.
17969 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
17970 omp_set_max_active_levels, omp_get_max_active_levels,
17971 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
17972 omp_get_active_level): New prototypes.
17973 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
17974 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
17975 gomp_thread_limit_var, gomp_remaining_threads_count,
17976 gomp_remaining_threads_lock): New variables.
17977 (parse_spincount): New function.
17978 (initialize_env): Call gomp_init_num_threads unconditionally.
17979 Initialize gomp_available_cpus. Call parse_spincount,
17980 initialize gomp_{,throttled_}spin_count_var
17981 depending on presence and value of OMP_WAIT_POLICY and
17982 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
17983 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
17984 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
17985 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
17986 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
17987 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
17988 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
17989 (gomp_global_icv): New.
17990 (parse_schedule): Use it. Parse "auto".
17991 (omp_set_num_threads): Use gomp_icv.
17992 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
17994 (omp_get_max_threads): Move from parallel.c.
17995 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
17996 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
17998 (parse_stacksize, parse_wait_policy): New functions.
17999 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
18000 both wrappers for compatibility and new locks.
18001 (omp_set_schedule, omp_get_schedule,
18002 omp_get_thread_limit, omp_set_max_active_levels,
18003 omp_get_max_active_levels, omp_get_level,
18004 omp_get_ancestor_thread_num, omp_get_team_size,
18005 omp_get_active_level): New ialias_redirect.
18006 (omp_set_schedule_, omp_set_schedule_8_,
18007 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
18008 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
18009 omp_get_max_active_levels_, omp_get_level_,
18010 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
18011 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
18013 * parallel.c: Include limits.h.
18014 (gomp_resolve_num_threads): Add count argument. Rewritten.
18015 (GOMP_parallel_start): Call gomp_new_team and pass that as last
18016 argument to gomp_team_start. Pass 0 as second argument to
18017 gomp_resolve_num_threads.
18018 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
18019 if gomp_thread_limit_var != ULONG_MAX.
18020 (omp_in_parallel): Implement using ts.active_level.
18021 (omp_get_max_threads): Move to env.c.
18022 (omp_get_level, omp_get_ancestor_thread_num,
18023 omp_get_team_size, omp_get_active_level): New functions,
18025 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
18026 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
18027 gomp_iter_dynamic_next instead of the _locked variant and don't take
18028 lock around it, otherwise acquire it before calling
18029 gomp_iter_dynamic_next_locked.
18030 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
18031 gomp_iter_dynamic_next instead of the _locked variant and don't take
18033 (GOMP_parallel_sections_start): Call gomp_new_team instead of
18034 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
18035 Adjust gomp_team_start caller. Pass count as second argument to
18036 gomp_resolve_num_threads, don't adjust num_threads after the call.
18038 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
18039 ws->chunk_size by incr.
18040 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
18042 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
18044 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
18045 (omp_check_defines): Check even the compat defines.
18046 * config/linux/ptrlock.c: New file.
18047 * config/linux/ptrlock.h: New file.
18048 * config/linux/wait.h: New file.
18049 * config/posix/ptrlock.c: New file.
18050 * config/posix/ptrlock.h: New file.
18051 * config/linux/bar.h (gomp_team_barrier_wait,
18052 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
18053 (gomp_team_barrier_set_task_pending,
18054 gomp_team_barrier_clear_task_pending,
18055 gomp_team_barrier_set_waiting_for_tasks,
18056 gomp_team_barrier_waiting_for_tasks,
18057 gomp_team_barrier_done): New inlines.
18058 (gomp_barrier_t): Rewritten.
18059 (gomp_barrier_state_t): New typedef.
18060 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
18061 gomp_barrier_wait_start): Rewritten.
18062 (gomp_barrier_wait_end): Change second argument to
18063 gomp_barrier_state_t.
18064 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
18066 * config/linux/bar.c: Include wait.h instead of libgomp.h and
18068 (gomp_barrier_wait_end): Rewritten.
18069 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
18070 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
18071 * config/posix/bar.h (gomp_barrier_t): Add generation field.
18072 (gomp_barrier_state_t): New typedef.
18073 (gomp_team_barrier_wait,
18074 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
18075 (gomp_barrier_wait_start): Or all but low 2 bits from generation
18076 into the return value. Return gomp_barrier_state_t.
18077 (gomp_team_barrier_set_task_pending,
18078 gomp_team_barrier_clear_task_pending,
18079 gomp_team_barrier_set_waiting_for_tasks,
18080 gomp_team_barrier_waiting_for_tasks,
18081 gomp_team_barrier_done): New inlines.
18082 (gomp_barrier_wait_end): Change second argument to
18083 gomp_barrier_state_t.
18084 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
18086 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
18087 (gomp_barrier_wait_end): Change second argument to
18088 gomp_barrier_state_t.
18089 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
18090 gomp_team_barrier_wake): New functions.
18091 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
18093 (gomp_futex_wake, gomp_futex_wait): New variables.
18094 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
18095 * config/linux/lock.c: Rewrite to make locks task owned,
18096 for backwards compatibility provide the old entrypoints
18097 if symbol versioning. Include wait.h instead of libgomp.h and
18099 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
18100 * config/posix95/lock.c: Rewrite to make locks task owned,
18101 for backwards compatibility provide the old entrypoints
18102 if symbol versioning.
18103 * config/posix/lock.c: Rewrite to make locks task owned,
18104 for backwards compatibility provide the old entrypoints
18105 if symbol versioning.
18106 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
18107 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
18108 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
18109 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
18110 (sys_futex0): Return error code.
18111 (futex_wake, futex_wait): If ENOSYS was returned, clear
18112 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
18113 (cpu_relax, atomic_write_barrier): New static inlines.
18114 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
18115 (futex_wake, futex_wait): If ENOSYS was returned, clear
18116 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
18117 (cpu_relax, atomic_write_barrier): New static inlines.
18118 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
18119 (sys_futex0): Return error code.
18120 (futex_wake, futex_wait): If ENOSYS was returned, clear
18121 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
18122 (cpu_relax, atomic_write_barrier): New static inlines.
18123 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
18124 (sys_futex0): Return error code.
18125 (futex_wake, futex_wait): If ENOSYS was returned, clear
18126 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
18127 (cpu_relax, atomic_write_barrier): New static inlines.
18128 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
18129 (sys_futex0): Return error code.
18130 (futex_wake, futex_wait): If ENOSYS was returned, clear
18131 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
18132 (cpu_relax, atomic_write_barrier): New static inlines.
18133 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
18134 (sys_futex0): Return error code.
18135 (futex_wake, futex_wait): If ENOSYS was returned, clear
18136 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
18137 (cpu_relax, atomic_write_barrier): New static inlines.
18138 * config/linux/sem.c: Include wait.h instead of libgomp.h and
18140 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
18141 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
18142 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
18144 (omp_nest_lock_t): Change owner into void *, add lock field.
18145 * config/posix95/omp-lock.h: Include semaphore.h.
18146 (omp_lock_25_t, omp_nest_lock_25_t): New types.
18147 (omp_lock_t): Use sem_t instead of mutex if semaphores
18149 (omp_nest_lock_t): Likewise. Change owner to void *.
18150 * config/posix/omp-lock.h: Include semaphore.h.
18151 (omp_lock_25_t, omp_nest_lock_25_t): New types.
18152 (omp_lock_t): Use sem_t instead of mutex if semaphores
18154 (omp_nest_lock_t): Likewise. Add owner field.
18156 2008-06-06 Jakub Jelinek <jakub@redhat.com>
18158 * testsuite/libgomp.c/collapse-1.c: New test.
18159 * testsuite/libgomp.c/collapse-2.c: New test.
18160 * testsuite/libgomp.c/collapse-3.c: New test.
18161 * testsuite/libgomp.c/icv-1.c: New test.
18162 * testsuite/libgomp.c/icv-2.c: New test.
18163 * testsuite/libgomp.c/lib-2.c: New test.
18164 * testsuite/libgomp.c/lock-1.c: New test.
18165 * testsuite/libgomp.c/lock-2.c: New test.
18166 * testsuite/libgomp.c/lock-3.c: New test.
18167 * testsuite/libgomp.c/loop-4.c: New test.
18168 * testsuite/libgomp.c/loop-5.c: New test.
18169 * testsuite/libgomp.c/loop-6.c: New test.
18170 * testsuite/libgomp.c/loop-7.c: New test.
18171 * testsuite/libgomp.c/loop-8.c: New test.
18172 * testsuite/libgomp.c/loop-9.c: New test.
18173 * testsuite/libgomp.c/nested-3.c: New test.
18174 * testsuite/libgomp.c/nestedfn-6.c: New test.
18175 * testsuite/libgomp.c/sort-1.c: New test.
18176 * testsuite/libgomp.c/task-1.c: New test.
18177 * testsuite/libgomp.c/task-2.c: New test.
18178 * testsuite/libgomp.c/task-3.c: New test.
18179 * testsuite/libgomp.c/task-4.c: New test.
18180 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
18181 to C++ testsuite default compiler options.
18182 * testsuite/libgomp.c++/collapse-1.C: New test.
18183 * testsuite/libgomp.c++/collapse-2.C: New test.
18184 * testsuite/libgomp.c++/ctor-10.C: New test.
18185 * testsuite/libgomp.c++/for-1.C: New test.
18186 * testsuite/libgomp.c++/for-2.C: New test.
18187 * testsuite/libgomp.c++/for-3.C: New test.
18188 * testsuite/libgomp.c++/for-4.C: New test.
18189 * testsuite/libgomp.c++/for-5.C: New test.
18190 * testsuite/libgomp.c++/loop-8.C: New test.
18191 * testsuite/libgomp.c++/loop-9.C: New test.
18192 * testsuite/libgomp.c++/loop-10.C: New test.
18193 * testsuite/libgomp.c++/task-1.C: New test.
18194 * testsuite/libgomp.c++/task-2.C: New test.
18195 * testsuite/libgomp.c++/task-3.C: New test.
18196 * testsuite/libgomp.c++/task-4.C: New test.
18197 * testsuite/libgomp.c++/task-5.C: New test.
18198 * testsuite/libgomp.c++/task-6.C: New test.
18199 * testsuite/libgomp.fortran/allocatable1.f90: New test.
18200 * testsuite/libgomp.fortran/allocatable2.f90: New test.
18201 * testsuite/libgomp.fortran/allocatable3.f90: New test.
18202 * testsuite/libgomp.fortran/allocatable4.f90: New test.
18203 * testsuite/libgomp.fortran/collapse1.f90: New test.
18204 * testsuite/libgomp.fortran/collapse2.f90: New test.
18205 * testsuite/libgomp.fortran/collapse3.f90: New test.
18206 * testsuite/libgomp.fortran/collapse4.f90: New test.
18207 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
18208 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
18209 * testsuite/libgomp.fortran/lib4.f90: New test.
18210 * testsuite/libgomp.fortran/lock-1.f90: New test.
18211 * testsuite/libgomp.fortran/lock-2.f90: New test.
18212 * testsuite/libgomp.fortran/nested1.f90: New test.
18213 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
18214 * testsuite/libgomp.fortran/strassen.f90: New test.
18215 * testsuite/libgomp.fortran/tabs1.f90: New test.
18216 * testsuite/libgomp.fortran/tabs2.f: New test.
18217 * testsuite/libgomp.fortran/task1.f90: New test.
18218 * testsuite/libgomp.fortran/task2.f90: New test.
18219 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
18220 * testsuite/libgomp.fortran/vla5.f90: Likewise.
18221 * testsuite/libgomp.c/pr26943-2.c: Likewise.
18222 * testsuite/libgomp.c/pr26943-3.c: Likewise.
18223 * testsuite/libgomp.c/pr26943-4.c: Likewise.
18225 2008-05-23 Jakub Jelinek <jakub@redhat.com>
18228 * testsuite/libgomp.c++/ctor-11.C: New test.
18229 * testsuite/libgomp.c++/ctor-12.C: New test.
18231 2008-05-15 Janis Johnson <janis187@us.ibm.com>
18233 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
18235 2008-05-07 Jakub Jelinek <jakub@redhat.com>
18237 PR middle-end/36106
18238 * testsuite/libgomp.c/atomic-5.c: New test.
18239 * testsuite/libgomp.c/atomic-6.c: New test.
18240 * testsuite/libgomp.c/autopar-1.c: New test.
18242 2008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18244 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
18245 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
18246 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
18247 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
18248 * configure: Regenerate.
18249 * Makefile.in, testsuite/Makefile.in: Likewise.
18251 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
18254 * aclocal.m4: Regenerate.
18255 * configure: Regenerate.
18257 2008-03-18 Jakub Jelinek <jakub@redhat.com>
18259 PR middle-end/35611
18260 * testsuite/libgomp.c/atomic-4.c: New test.
18263 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
18264 (gomp_iter_guided_next): Likewise.
18265 * testsuite/libgomp.c/pr35625.c: New test.
18267 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18269 * aclocal.m4: Regenerate.
18270 * configure: Likewise.
18271 * Makefile.in: Likewise.
18272 * testsuite/Makefile.in: Likewise.
18274 2008-03-13 Jakub Jelinek <jakub@redhat.com>
18276 PR middle-end/35185
18277 * testsuite/libgomp.c++/pr35185.C: New test.
18279 2008-03-12 Jakub Jelinek <jakub@redhat.com>
18281 PR middle-end/35549
18282 * testsuite/libgomp.c/pr35549.c: New test.
18284 2008-03-06 Jakub Jelinek <jakub@redhat.com>
18286 * testsuite/libgomp.c/atomic-3.c: New test.
18288 2008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
18291 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
18292 .F08 file suffixes.
18294 2008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
18297 * configure.ac: Add ACX_HEADER_STRING.
18298 * env.c: Include strings.h.
18299 * aclocal.m4: Regenerate.
18300 * config.h.in: Regenerate.
18301 * configure: Regenerate.
18302 * Makefile.in: Regenerate.
18303 * testsuite/Makefile.in: Regenerate.
18305 2008-02-15 Jakub Jelinek <jakub@redhat.com>
18307 PR middle-end/35196
18308 * testsuite/libgomp.c/pr35196.c: New test.
18310 PR middle-end/35130
18311 * testsuite/libgomp.fortran/pr35130.f90: New test.
18312 * testsuite/libgomp.c/pr35130.c: New test.
18314 2008-01-25 Jakub Jelinek <jakub@redhat.com>
18316 PR middle-end/33880
18317 * testsuite/libgomp.c/pr33880.c: New test.
18318 * testsuite/libgomp.fortran/pr33880.f90: New test.
18320 2008-01-24 David Edelsohn <edelsohn@gnu.org>
18322 * configure: Regenerate.
18324 2008-01-08 Jakub Jelinek <jakub@redhat.com>
18326 * configure.ac: Move futex checking into ../config/futex.m4.
18327 * configure: Rebuilt.
18328 * aclocal.m4: Rebuilt.
18329 * Makefile.in: Rebuilt.
18331 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
18332 2007-10-15 ../config/tls.m4 change.
18334 2007-12-19 Jakub Jelinek <jakub@redhat.com>
18337 * testsuite/libgomp.c/pr34513.c: New test.
18338 * testsuite/libgomp.c++/pr34513.C: New test.
18340 2007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
18343 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
18345 2007-12-04 Jakub Jelinek <jakub@redhat.com>
18347 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
18349 2007-12-03 Jakub Jelinek <jakub@redhat.com>
18351 * testsuite/libgomp.c/private-1.c: New test.
18353 2007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
18354 Paolo Bonzini <bonzini@gnu.org>
18356 * Makefile.am: Use space as vpath separator. Use 'vpath %'
18357 instead of 'VPATH ='.
18358 * Makefile.in: Regenerate.
18360 2007-11-23 Matthias Klose <doko@ubuntu.com>
18362 * configure.ac: Adjust makeinfo version check.
18363 * configure: Regenerate.
18365 2007-11-10 Jakub Jelinek <jakub@redhat.com>
18368 * testsuite/libgomp.fortran/pr34020.f90: New test.
18370 2007-11-06 Jakub Jelinek <jakub@redhat.com>
18373 * testsuite/libgomp.c++/atomic-1.C: New test.
18375 2007-10-25 Jakub Jelinek <jakub@redhat.com>
18378 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
18379 Make x and y integers rather than (implicit) reals. Add private (j)
18380 clause to the last omp parallel.
18382 2007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
18384 * configure: Regenerate following changes to ../config/tls.m4.
18386 2007-09-28 Jakub Jelinek <jakub@redhat.com>
18388 * testsuite/libgomp.fortran/stack.f90: New test.
18390 2007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
18392 * config/mingw32/proc.c: New file.
18394 2007-09-05 Uros Bizjak <ubizjak@gmail.com>
18396 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
18397 (main): Use __get_cpuid to get i386 target fetaures.
18398 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
18399 (main): Use __get_cpuid to get x86_64 target fetaures.
18401 2007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
18404 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
18405 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
18407 2007-07-12 Jakub Jelinek <jakub@redhat.com>
18410 * testsuite/libgomp.fortran/pr32550.f90: New test.
18411 * testsuite/libgomp.fortran/crayptr2.f90: New test.
18413 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
18415 * aclocal.m4: Regenerated.
18417 2007-07-05 Tobias Burnus <burnus@net-b.de>
18420 * testsuite/libgomp.fortran/pr32359.f90: New.
18422 2007-07-02 Jakub Jelinek <jakub@redhat.com>
18425 * sections.c (GOMP_parallel_sections_start): Only decrease
18426 number of threads to COUNT if dyn_var is true.
18427 * testsuite/libgomp.c/pr32468.c: New test.
18429 2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
18432 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
18434 2007-06-21 Jakub Jelinek <jakub@redhat.com>
18436 PR middle-end/32362
18437 * testsuite/libgomp.c/pr32362-1.c: New test.
18438 * testsuite/libgomp.c/pr32362-2.c: New test.
18439 * testsuite/libgomp.c/pr32362-3.c: New test.
18441 2007-06-07 Jakub Jelinek <jakub@redhat.com>
18443 * team.c (gomp_team_start): Fix setting up thread_attr
18446 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
18448 * configure: Regenerate.
18450 2007-05-23 Steve Ellcey <sje@cup.hp.com>
18452 * Makefile.in: Regenerate.
18453 * configure: Regenerate.
18454 * aclocal.m4: Regenerate.
18455 * testsuite/Makefile.in: Regenerate.
18457 2007-05-04 Jakub Jelinek <jakub@redhat.com>
18459 * config/linux/proc.c: New file.
18462 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
18464 2007-04-19 Daniel Franke <franke.daniel@gmail.com>
18466 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
18468 2007-04-16 Matthias Klose <doko@debian.org>
18470 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
18471 flags if not building with -m64.
18472 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
18473 flag for i?86-*-* targets, if current target matches -m64.
18475 2007-04-14 Steve Ellcey <sje@cup.hp.com>
18477 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
18478 * Makefile.in: Regenerate.
18480 2007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
18483 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
18485 * testsuite/libgomp.fortran/fortran.exp: Likewise.
18487 2007-04-04 Jakub Jelinek <jakub@redhat.com>
18489 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
18491 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
18492 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
18493 (parse_affinity): New function.
18494 (initialize_env): Call it and gomp_init_affinity.
18495 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
18496 create new pthread_attr_t and call gomp_init_thread_affinity
18497 on it for each thread before passing the attribute to pthread_create.
18498 * config/linux/affinity.c: New file.
18499 * config/posix/affinity.c: New file.
18500 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
18501 * configure: Rebuilt.
18502 * config.h.in: Rebuilt.
18503 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
18504 * Makefile.in: Rebuilt.
18506 2007-03-23 Andreas Tobler <a.tobler@schweiz.org>
18508 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
18510 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
18511 and use it if found.
18513 2007-03-18 Uros Bizjak <ubizjak@gmail.com>
18515 * testsuite/config/default.exp: New file.
18516 * testsuite/lib/libgomp.exp: New file.
18517 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
18518 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
18519 load_lib *, load_gcc_lib *): Move to libgomp.exp.
18520 (libgomp_load): Remove.
18521 * testsuite/lib/libgomp.exp (libgomp_init): Compute
18522 always_ld_library_path, not ld_library_path. Set additional_flags
18523 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
18524 (target_compile): Do not call libgomp_init. Append lang_library_path
18525 and lang_link_flags to options.
18526 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
18527 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
18529 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
18530 always_ld_library_path. Set LD_LIBRARY_PATH here.
18531 * testsuite/libgomp.fortran/fortran.exp: Ditto.
18532 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
18533 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
18535 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
18536 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
18537 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
18538 * testsuite/libgomp.c/pr29947-1.c: Ditto.
18539 * testsuite/libgomp.c/atomic-10.c: Ditto.
18541 2007-03-21 Jakub Jelinek <jakub@redhat.com>
18543 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
18544 dg-final cleanup-modules line.
18545 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
18546 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
18547 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
18548 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
18549 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
18550 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
18551 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
18553 2007-03-18 Andreas Schwab <schwab@suse.de>
18555 * acinclude.m4: Adjust regular expression for ld version
18557 * configure: Regenerate.
18559 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
18561 * Makefile.am: Add install-pdf target as copied from
18562 automake v1.10 rules.
18563 * Makefile.in: Regenerate
18565 2007-02-07 Jakub Jelinek <jakub@redhat.com>
18568 * configure: Regenerate.
18571 * testsuite/libgomp.c++/pr30703.C: New test.
18573 2007-02-02 Jakub Jelinek <jakub@redhat.com>
18576 2006-07-05 Eric Christopher <echristo@apple.com>
18577 * configure.ac: Depend addition of -pthread on host OS.
18578 * configure: Regenerate.
18580 2007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18582 * libgomp.texi: Fix spacing after abbreviations.
18584 2007-01-31 Daniel Franke <franke.daniel@gmail.com>
18587 * configure.ac: Add check for makeinfo
18588 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
18589 if an appropriate version of makeinfo is found.
18590 * aclocal.m4: Regenerated.
18591 * configure: Regenerated.
18592 * Makefile.in: Regenerated.
18593 * testsuite/Makefile.in: Regenerated.
18595 2007-01-29 Daniel Franke <franke.daniel@gmail.com>
18598 * libgomp.texi: More about implementation-dependent settings.
18600 2007-01-26 Tobias Burnus <burnus@net-b.de>
18602 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
18604 2007-01-24 Jakub Jelinek <jakub@redhat.com>
18606 PR middle-end/30494
18607 * testsuite/libgomp.c/pr30494.c: New test.
18609 2007-01-15 Tom Tromey <tromey@redhat.com>
18611 * configure: Rebuilt.
18612 * configure.ac: Fixed comment.
18614 2007-01-14 Daniel Franke <franke.daniel@gmail.com>
18616 * libgomp.texi: Document implementation specific default values of
18617 environment variables.
18619 2006-12-21 Daniel Franke <franke.daniel@gmail.com>
18622 * libgomp.texi: New file.
18623 * configure.ac: Add --enable-generated-files-in-srcdir option.
18624 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
18626 * Makefile.in: Regenerated.
18627 * config.h.in: Regenerated.
18628 * testsuite/Makefile.in: Regenerated.
18631 2006-12-04 Daniel Franke <franke.daniel@gmail.com>
18634 * env.c (omp_set_num_threads): Set illegal thread count to 1.
18636 2006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
18638 * configure: Regenerate.
18640 2006-12-04 Jakub Jelinek <jakub@redhat.com>
18643 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
18644 start if there shouldn't be any loop iterations.
18645 (gomp_loop_ordered_static_start): Remove start == end test.
18646 * testsuite/libgomp.c/pr29947-1.c: New test.
18647 * testsuite/libgomp.c/pr29947-2.c: New test.
18649 2006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
18651 * configure.tgt: Force initial-exec TLS model on Linux only.
18653 2006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
18655 * configure: Regenerated.
18657 2006-11-09 Uros Bizjak <ubizjak@gmail.com>
18659 * env.c (parse_schedule): Reject out of range values.
18660 (parse_unsigned_long): Reject out of range, negative or zero values.
18662 2006-10-29 Jakub Jelinek <jakub@redhat.com>
18665 * testsuite/libgomp.fortran/pr29629.f90: New test.
18667 2006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
18670 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
18671 * config/posix95: New directory.
18672 * config/posix95/omp-lock.h: New file.
18673 * config/posix95/lock.c: Likewise.
18675 2006-10-14 Geoffrey Keating <geoffk@apple.com>
18677 * aclocal.m4: Regenerate.
18678 * configure: Regenerate.
18680 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
18682 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
18685 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
18687 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
18689 * configure: Regenerate.
18690 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
18692 2006-09-26 Jakub Jelinek <jakub@redhat.com>
18694 PR middle-end/25261
18695 PR middle-end/28790
18696 * testsuite/libgomp.c/nestedfn-4.c: New test.
18697 * testsuite/libgomp.c/nestedfn-5.c: New test.
18698 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
18701 * testsuite/libgomp.fortran/condinc1.f: New test.
18702 * testsuite/libgomp.fortran/condinc2.f: New test.
18703 * testsuite/libgomp.fortran/condinc3.f90: New test.
18704 * testsuite/libgomp.fortran/condinc4.f90: New test.
18705 * testsuite/libgomp.fortran/condinc1.inc: New file.
18707 2006-09-18 Tom Tromey <tromey@redhat.com>
18709 * configure: Rebuilt.
18711 2006-09-13 Joseph S. Myers <joseph@codesourcery.com>
18714 PR preprocessor/14634
18715 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
18717 * configure: Regenerate.
18719 2006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
18721 * testsuite/libgomp.fortran/reduction3.f90: Change
18722 -2147483648 to -huge(i)-1 to avoid overflow.
18723 * testsuite/libgomp.fortran/reduction4.f90: Change
18724 Z'ffffffff' to not(0) to avoid overflow.
18726 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
18729 * Makefile.am (libsubincludedir): New.
18730 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
18731 * Makefile.in: Regenerate.
18733 2006-08-17 Jakub Jelinek <jakub@redhat.com>
18736 * env.c: Include ctype.h.
18737 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
18738 leading and/or trailing whitespace and compare strings case
18741 2006-07-16 Jakub Jelinek <jakub@redhat.com>
18744 * testsuite/libgomp.fortran/pr28390.f: New test.
18746 2006-07-05 Eric Christopher <echristo@apple.com>
18748 * configure.ac: Depend addition of -pthread on host OS.
18749 * configure: Regenerate.
18751 2006-06-21 Jakub Jelinek <jakub@redhat.com>
18753 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
18754 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
18757 2006-06-20 Jakub Jelinek <jakub@redhat.com>
18761 * configure.ac: If neither --enable-linux-futex nor
18762 --disable-linux-futex is passed, determine the default by checking
18763 for compiling and/or running against NPTL. With --enable-linux-futex,
18764 check if SYS_gettid and SYS_futex are defined.
18765 * configure: Rebuilt.
18767 2006-06-14 Richard Henderson <rth@redhat.com>
18770 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
18771 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
18773 2006-06-09 Richard Henderson <rth@redhat.com>
18775 * env.c (gomp_nthreads_var): Change to unsigned long.
18776 (gomp_run_sched_chunk): Likewise.
18777 (parse_unsigned_long): Rename from parse_num_threads and generalize.
18778 (initialize_env): Initialize gomp_thread_attr.
18779 * libgomp.h (gomp_nthreads_var): Update decl.
18780 (gomp_run_sched_chunk): Likewise.
18781 (gomp_thread_attr): Declare.
18782 * team.c (gomp_thread_attr): Export.
18783 (initialize_team): Don't initialize it.
18785 2006-06-09 Jakub Jelinek <jakub@redhat.com>
18788 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
18789 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
18791 2006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
18793 * config/mingw32/time.c: New file.
18794 * configure.tgt: Use it.
18796 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
18798 * Makefile.am: Add install-html target. Add install-html to .PHONY
18799 * Makefile.in: Regenerate.
18801 2006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
18804 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
18805 * testsuite/libgomp.c/critical-1.c: Likewise.
18806 * testsuite/libgomp.c/loop-1.c: Likewise.
18807 * testsuite/libgomp.c/loop-2.c: Likewise.
18808 * testsuite/libgomp.c/single-1.c: Likewise.
18809 * testsuite/libgomp.c/ordered-1.c: Likewise.
18810 * testsuite/libgomp.c/ordered-2.c: Likewise.
18812 2006-05-15 Jakub Jelinek <jakub@redhat.com>
18814 PR middle-end/27416
18815 * libgomp.fortran/pr27416-1.f90: New test.
18817 2006-05-03 Jakub Jelinek <jakub@redhat.com>
18820 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
18821 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
18823 2006-05-02 Jakub Jelinek <jakub@redhat.com>
18826 * testsuite/libgomp.c/pr26943-1.c: New test.
18827 * testsuite/libgomp.c/pr26943-2.c: New test.
18828 * testsuite/libgomp.c/pr26943-3.c: New test.
18829 * testsuite/libgomp.c/pr26943-4.c: New test.
18830 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
18831 * testsuite/libgomp.c++/pr26943.C: New test.
18833 2006-05-02 Jakub Jelinek <jakub@redhat.com>
18835 PR middle-end/27337
18836 * testsuite/libgomp.c++/pr27337.C: New test.
18838 2006-04-26 Jakub Jelinek <jakub@redhat.com>
18841 * testsuite/libgomp.c/pr26171.c: New test.
18843 2006-04-25 Richard Henderson <rth@redhat.com>
18846 * configure.ac: Use GCC_CHECK_TLS.
18847 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
18848 * Makefile.in, aclocal.m4, configure: Regenerate.
18850 2006-04-10 Matthias Klose <doko@debian.org>
18852 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
18853 directory names containing underscores.
18855 2006-03-21 Jakub Jelinek <jakub@redhat.com>
18858 * testsuite/libgomp.c++/pr26691.C: New test.
18860 2006-03-13 Jakub Jelinek <jakub@redhat.com>
18862 * testsuite/libgomp.fortran/retval2.f90: New test.
18864 2006-03-09 Diego Novillo <dnovillo@redhat.com>
18866 * testsuite/libgomp.c++: New directory.
18868 2006-02-25 Shantonu Sen <ssen@opendarwin.org>
18870 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
18871 * config/posix/sem.c: Implement the above.
18873 2006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
18875 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
18876 define HAVE_BROKEN_POSIX_SEMAPHORES.
18877 * configure: Rebuilt.
18878 * config.h.in: Rebuilt.
18880 2006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
18883 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
18884 for the other pthread check.
18885 * configure: Regenerate.
18886 * config.h.in: Regenerate.
18888 2006-02-15 Jakub Jelinek <jakub@redhat.com>
18892 * Makefile.am (fincludedir): New variable.
18893 (nodist_include_HEADERS): Remove Fortran files.
18894 (nodist_finclude_HEADERS): New variable.
18895 * Makefile.in: Regenerated.
18897 2006-02-13 Jakub Jelinek <jakub@redhat.com>
18899 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
18900 Remove tests for returning assumed character length arrays.
18902 2006-02-12 Roger Sayle <roger@eyesopen.com>
18903 John David Anglin <dave@hiauly1.hia.nrc.ca>
18906 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
18908 2006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
18910 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
18912 2006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
18914 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
18915 part of LD_LIBRARY_PATH manually.
18917 2006-02-03 H.J. Lu <hongjiu.lu@intel.com>
18920 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
18923 2005-01-25 Paolo Bonzini <bonzini@gnu.org>
18926 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
18927 * configure.ac (PERL): Don't set.
18928 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
18929 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
18930 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
18931 * omp.h.in: Wrap the new configure substitutions with @ characters.
18932 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
18933 * aclocal.m4, configure, Makefile.in: Regenerate.
18934 * mkomp_h.pl: Delete.
18936 2005-01-24 Paolo Bonzini <bonzini@gnu.org>
18939 * configure.ac: Use GCC_HEADER_STDINT.
18940 * libgomp.h: Include gstdint.h.
18941 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
18942 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
18944 2006-01-24 Richard Henderson <rth@redhat.com>
18947 * configure.ac: Add AM_MAINTAINER_MODE.
18948 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
18950 2006-01-24 Diego Novillo <dnovillo@redhat.com>
18952 * Makefile.in: Regenerate.
18953 * testsuite/Makefile.in: Regenerate.
18954 * aclocal.m4: Regenerate.
18956 2006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
18958 * config/posix/proc.c: Conditional include of sys/loadavg.h for
18960 * configure.ac: Add check for loadavg.h.
18961 (link_gomp): Adjust comment.
18962 * configure: Regenerate.
18963 * config.h.in: Regenerate.
18965 2006-01-21 Steve Ellcey <sje@cup.hp.com>
18968 * configure.ac: Remove check for alloca.h.
18969 * configure: Regenerate.
18970 * config.h.in: Regenerate.
18971 * libgomp.h: define gomp_alloca to be __builtin_alloca.
18972 * team.c: Remove use of alloca.h.
18973 Call gomp_alloca instead of alloca.
18975 2006-01-20 Steve Ellcey <sje@cup.hp.com>
18978 * team.c: Add include of alloca.h.
18979 * configure.ac: Add check for alloca.h.
18980 * configure: Regenerate.
18981 * config.h.in: Regenerate.
18983 2006-01-17 Jakub Jelinek <jakub@redhat.com>
18986 * testsuite/libgomp.fortran/pr25219.f90: New test.
18988 2005-12-05 Uros Bizjak <uros@kss-loka.si>
18990 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
18991 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
18992 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
18993 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
18994 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
18995 testsuite/libgomp.fortran/threadprivate1.f90,
18996 testsuite/libgomp.fortran/threadprivate2.f90,
18997 testsuite/libgomp.fortran/threadprivate3.f90,
18998 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
18999 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
19000 testsuite/libgomp.fortran/omp_parse3.f90: Change required
19001 effective-target to TLS runtime.
19003 * testsuite/libgomp.fortran/pr25162.f: Require
19004 effective-target TLS runtime.
19006 2005-12-01 Jakub Jelinek <jakub@redhat.com>
19008 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
19009 * testsuite/libgomp.c/nestedfn-3.c: New test.
19011 2005-11-30 Jakub Jelinek <jakub@redhat.com>
19014 * testsuite/libgomp.fortran/pr25162.f: New test.
19016 2005-11-28 Jakub Jelinek <jakub@redhat.com>
19018 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
19019 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
19021 2005-11-25 Jakub Jelinek <jakub@redhat.com>
19023 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
19024 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
19025 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
19026 single.c, team.c, work.c, config/linux/alpha/futex.h,
19027 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
19028 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
19029 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
19030 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
19031 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
19032 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
19033 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
19036 2005-11-18 Jakub Jelinek <jakub@redhat.com>
19038 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
19039 to nodist_noinst_HEADERS.
19040 * Makefile.in: Rebuilt.
19042 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
19043 add integer count field.
19044 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
19045 omp_nest_lock_t type change.
19046 (omp_init_nest_lock): Likewise. Initialize count to 0.
19047 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
19049 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
19051 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
19052 Increment count if successful and return the new nesting level.
19053 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
19054 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
19055 * testsuite/libgomp.c/lib-1.c: New test.
19056 * testsuite/libgomp.fortran/lib1.f90: New test.
19057 * testsuite/libgomp.fortran/lib2.f: New test.
19058 * testsuite/libgomp.fortran/lib3.f: New test.
19060 2005-11-17 Richard Henderson <rth@redhat.com>
19063 * Makefile.am (nodist_toolexeclib_HEADERS): New.
19064 * configure.ac (link_gomp): New. Substitute it.
19065 (AC_CONFIG_FILES): Add libgomp.spec.
19066 * libgomp.spec.in: New file.
19067 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
19068 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
19070 2005-11-18 Jakub Jelinek <jakub@redhat.com>
19072 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
19073 reduction(-:var) behaving the same as reduction(+:var).
19074 * testsuite/libgomp.c/reduction-4.c: New test.
19076 2005-11-15 Uros Bizjak <uros@kss-loka.si>
19078 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
19079 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
19080 testsuite/libgomp.c/copyin-3.c,
19081 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
19082 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
19083 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
19084 testsuite/libgomp.c++/pr24455.C,
19085 testsuite/libgomp.fortran/threadprivate1.f90,
19086 testsuite/libgomp.fortran/threadprivate2.f90,
19087 testsuite/libgomp.fortran/threadprivate3.f90,
19088 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
19089 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
19090 testsuite/libgomp.fortran/omp_parse3.f90: Require
19091 effective-target TLS.
19093 2005-11-14 Diego Novillo <dnovillo@redhat.com>
19097 2005-11-13 Jakub Jelinek <jakub@redhat.com>
19100 * team.c (initialize_team): Pass NULL rather than free as
19101 pthread_key_create destructor. Initialize thread specific data
19102 pointer in initial thread to a static local variable rather than
19105 2005-11-11 Uros Bizjak <uros@kss-loka.si>
19107 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
19108 its location to ld_library_path.
19110 2005-11-10 Diego Novillo <dnovillo@redhat.com>
19112 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
19114 2005-11-10 Diego Novillo <dnovillo@redhat.com>
19116 * testsuite/libgomp.c: Rename from libgomp.dg.
19118 2005-11-09 Diego Novillo <dnovillo@redhat.com>
19120 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
19121 threadprivate variable 'i'.
19123 2005-11-09 Jakub Jelinek <jakub@redhat.com>
19125 * config/linux/s390/futex.h: New file.
19126 * configure.tgt: Use it.
19128 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
19129 before the parallel.
19131 2005-11-08 Jakub Jelinek <jakub@redhat.com>
19134 * testsuite/libgomp.c++/master-1.C: New test.
19136 2005-11-07 Jakub Jelinek <jakub@redhat.com>
19138 * testsuite/libgomp.dg/copyin-3.c: New test.
19140 2005-11-07 Jakub Jelinek <jakub@redhat.com>
19142 * testsuite/libgomp.fortran/retval1.f90: New test.
19143 * testsuite/libgomp.fortran/vla7.f90: New test.
19145 2005-11-06 Jakub Jelinek <jakub@redhat.com>
19147 * testsuite/libgomp.fortran/vla2.f90: New test.
19148 * testsuite/libgomp.fortran/vla3.f90: New test.
19149 * testsuite/libgomp.fortran/vla4.f90: New test.
19150 * testsuite/libgomp.fortran/vla5.f90: New test.
19151 * testsuite/libgomp.fortran/vla6.f90: New test.
19153 2005-11-01 Jakub Jelinek <jakub@redhat.com>
19155 * config/linux/sparc/futex.h: New file.
19156 * configure.tgt: Use it.
19157 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
19159 * critical.c: Include stdlib.h.
19160 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
19161 ignoring return value.
19162 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
19163 LIBGOMP_CHECK_SYNC_BUILTINS check.
19164 * configure: Rebuilt.
19166 2005-10-31 Jakub Jelinek <jakub@redhat.com>
19168 * testsuite/libgomp.fortran/vla1.f90: New test.
19170 2005-10-31 Richard Henderson <rth@redhat.com>
19172 * testsuite/libgomp.fortran/character2.f90: Fix race condition
19173 setting 's' in different threads.
19175 2005-10-31 Jakub Jelinek <jakub@redhat.com>
19177 * libgomp.h (attribute_hidden, ialias): Define.
19178 * config/posix/proc.c (omp_get_num_procs): Add ialias.
19179 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
19180 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
19181 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
19182 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
19183 omp_test_lock, omp_test_nest_lock): Likewise.
19184 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
19185 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
19186 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
19187 omp_test_lock, omp_test_nest_lock): Likewise.
19188 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
19189 omp_get_dynamic, omp_get_nested): Likewise.
19190 * parallel.c (omp_get_num_threads, omp_get_max_threads,
19191 omp_get_thread_num, omp_in_parallel): Likewise.
19192 * fortran.c (ialias_redirect): Define.
19193 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
19194 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
19195 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
19196 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
19197 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
19198 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
19199 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
19200 omp_get_wtime): Add ialias_redirect.
19202 2005-10-30 Jakub Jelinek <jakub@redhat.com>
19204 * fortran.c: Include stdlib.h.
19206 2005-10-29 Jakub Jelinek <jakub@redhat.com>
19208 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
19209 * Makefile.in: Regenerated.
19211 2005-10-28 Jakub Jelinek <jakub@redhat.com>
19213 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
19214 * libgomp_f.h.in (omp_check_defines): New function.
19215 * env.c: Include libgomp_f.h.
19216 (initialize_env): Call omp_check_defines.
19218 * testsuite/libgomp.dg/copyin-2.c: New test.
19219 * testsuite/libgomp.c++/copyin-2.C: New test.
19220 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
19222 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
19223 * testsuite/libgomp.fortran/sharing2.f90: New test.
19225 * testsuite/libgomp.dg/copyin-1.c: New test.
19226 * testsuite/libgomp.c++/copyin-1.C: New test.
19228 2005-10-26 Jakub Jelinek <jakub@redhat.com>
19230 * testsuite/libgomp.fortran/crayptr1.f90: New test.
19232 * testsuite/libgomp.fortran/workshare1.f90: New test.
19234 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
19236 * libgomp.fortran/sharing1.f90: New test.
19238 2005-10-24 Jakub Jelinek <jakub@redhat.com>
19241 * testsuite/libgomp.c++/loop-7.C: New test.
19243 * testsuite/libgomp.dg/nestedfn-2.c: New test.
19245 * testsuite/libgomp.dg/nestedfn-1.c: New test.
19246 * testsuite/libgomp.fortran/reduction6.f90: New test.
19247 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
19249 2005-10-23 Richard Henderson <rth@redhat.com>
19251 * testsuite/libgomp.c++/ctor-1.C: New.
19252 * testsuite/libgomp.c++/ctor-2.C: New.
19253 * testsuite/libgomp.c++/ctor-3.C: New.
19254 * testsuite/libgomp.c++/ctor-4.C: New.
19255 * testsuite/libgomp.c++/ctor-5.C: New.
19256 * testsuite/libgomp.c++/ctor-6.C: New.
19257 * testsuite/libgomp.c++/ctor-7.C: New.
19258 * testsuite/libgomp.c++/ctor-8.C: New.
19259 * testsuite/libgomp.c++/ctor-9.C: New.
19261 2005-10-21 Diego Novillo <dnovillo@redhat.com>
19264 * testsuite/libgomp.c++/pr24455-1.C: New test.
19265 * testsuite/libgomp.c++/pr24455.C: New test.
19266 * testsuite/libgomp.dg/pr24455-1.c: New test.
19267 * testsuite/libgomp.dg/pr24455.c: New test.
19269 2005-10-20 Richard Henderson <rth@redhat.com>
19271 * testsuite/libgomp.c++/loop-6.C: New.
19272 * testsuite/libgomp.dg/loop-3.c: New.
19274 2005-10-20 Jakub Jelinek <jakub@redhat.com>
19276 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
19277 explicitly private.
19278 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
19281 2005-10-19 Diego Novillo <dnovillo@redhat.com>
19283 * testsuite/libgomp.fortran/jacobi.f: New test.
19285 2005-10-19 Richard Henderson <rth@redhat.com>
19287 * configure.tgt (i?86-linux): Default to with_arch instead of
19288 CFLAGS. Add -mtune to match target_cpu.
19289 (x86_64-linux): Tune to i686.
19291 * fortran.c (omp_test_nest_lock_): Fix typo.
19293 2005-10-19 Jakub Jelinek <jakub@redhat.com>
19295 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
19296 gomp_ordered_sync): Do nothing if team->nthreads == 1.
19297 * testsuite/libgomp.dg/ordered-3.c: New test.
19299 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
19300 Remove volatile keyword.
19302 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
19303 in COMMON block to avoid warnings on 64-bit targets.
19305 2005-10-18 Diego Novillo <dnovillo@redhat.com>
19307 * testsuite/libgomp.dg/shared-3.c: New test.
19309 2005-10-18 Jakub Jelinek <jakub@redhat.com>
19311 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
19312 * testsuite/libgomp.fortran/reduction5.f90: New test.
19314 2005-10-18 Jakub Jelinek <jakub@redhat.com>
19316 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
19318 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
19319 flush loop now that __sync_synchronize has proper memory barrier.
19320 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
19321 Add -ffixed-form to dg-options.
19323 2005-10-17 Diego Novillo <dnovillo@redhat.com>
19325 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
19326 from subdirectories.
19327 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
19328 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
19329 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
19330 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
19331 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
19332 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
19333 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
19334 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
19335 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
19336 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
19337 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
19338 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
19339 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
19340 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
19341 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
19342 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
19343 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
19344 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
19345 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
19346 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
19347 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
19348 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
19349 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
19350 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
19351 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
19353 2005-10-17 Jakub Jelinek <jakub@redhat.com>
19355 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
19356 lang_library_path exists. Use find instead of glob to gather tests.
19357 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
19359 2005-10-17 Diego Novillo <dnovillo@redhat.com>
19361 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
19362 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
19363 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
19364 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
19365 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
19366 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
19367 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
19368 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
19369 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
19370 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
19371 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
19372 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
19373 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
19375 2005-10-15 Jakub Jelinek <jakub@redhat.com>
19377 * testsuite/libgomp.dg/vla-1.c: New test.
19379 * testsuite/libgomp.fortran/reference2.f90: New test.
19381 * testsuite/libgomp.fortran/character2.f90: Remove explicit
19382 declaration of omp_get_thread_num.
19383 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
19386 * testsuite/libgomp.fortran/reduction1.f90: New test.
19387 * testsuite/libgomp.fortran/reduction2.f90: New test.
19388 * testsuite/libgomp.fortran/reduction3.f90: New test.
19389 * testsuite/libgomp.fortran/reduction4.f90: New test.
19391 2005-10-13 Richard Henderson <rth@redhat.com>
19393 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
19394 * Makefile.in: Regenerate.
19395 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
19396 * libgomp.h: Include bar.h.
19397 (struct gomp_barrier): Remove.
19398 (struct gomp_team): Add barrier. Replace master_barrier with
19399 master_release. Replace threads with ordered_release.
19400 (struct gomp_thread): Replace barrier with release.
19401 * ordered.c (gomp_ordered_first): Update for ordered_release change.
19402 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
19403 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
19404 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
19405 (GOMP_single_copy_end): Likewise.
19406 * team.c (gomp_threads_dock): New.
19407 (gomp_barrier_init, gomp_barrier_destroy): Remove.
19408 (gomp_thread_start): Use gomp_barrier_wait.
19409 (new_team, free_team): Update for gomp_team changes.
19410 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
19411 (gomp_team_end): Use gomp_barrier_wait.
19412 (initialize_team): Update for gomp_thread changes.
19413 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
19414 (gomp_work_share_end_nowait): Use atomic ops when available.
19415 * config/linux/bar.c, config/linux/bar.h: New files.
19416 * config/posix/bar.c, config/posix/bar.h: New files.
19418 2005-10-13 Jakub Jelinek <jakub@redhat.com>
19420 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
19421 * testsuite/libgomp.dg/single-2.c: New test.
19423 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
19424 lang_link_flags): Unset, so that they aren't inherited from previously
19427 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
19429 2005-10-12 Richard Henderson <rth@redhat.com>
19431 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
19432 (libgomp_init): Use lang_test_file, lang_library_path, and
19433 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
19435 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
19436 (lang_test_file, lang_link_flags): New.
19437 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
19439 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
19440 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
19441 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
19442 testsuite/libgomp.c++/parallel-1.C,
19443 testsuite/libgomp.c++/reduction-1.C,
19444 testsuite/libgomp.c++/reduction-2.C,
19445 testsuite/libgomp.c++/reduction-3.C,
19446 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
19447 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
19448 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
19449 New files, largely cribbed from the C testsuite.
19451 2005-10-12 Jakub Jelinek <jakub@redhat.com>
19453 * testsuite/libgomp.fortran/character1.f90: New test.
19454 * testsuite/libgomp.fortran/character2.f90: New test.
19456 * testsuite/libgomp.dg/nested-1.c: New test.
19457 * testsuite/libgomp.dg/nested-2.c: New test.
19458 * testsuite/libgomp.fortran/do1.f90: New test.
19459 * testsuite/libgomp.fortran/do2.f90: New test.
19461 * testsuite/libgomp.fortran/reference1.f90: New test.
19463 2005-10-11 Jakub Jelinek <jakub@redhat.com>
19465 * testsuite/libgomp.dg/reduction-1.c: New test.
19466 * testsuite/libgomp.dg/reduction-2.c: New test.
19467 * testsuite/libgomp.dg/reduction-3.c: New test.
19469 2005-10-10 Jakub Jelinek <jakub@redhat.com>
19471 * testsuite/libgomp.dg/atomic-1.c: New test.
19472 * testsuite/libgomp.dg/atomic-2.c: New test.
19474 2005-10-09 Richard Henderson <rth@redhat.com>
19476 * critical.c (atomic_lock): New.
19477 (initialize_critical): Initialize it.
19478 (GOMP_atomic_start, GOMP_atomic_end): New.
19479 * libgomp.map: Export them.
19480 * libgomp_g.h: Declare them.
19482 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
19484 2005-10-02 Richard Henderson <rth@redhat.com>
19486 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
19487 to XCFLAGS instead of CFLAGS.
19489 2005-09-30 Richard Henderson <rth@redhat.com>
19491 * configure.ac: Determine whether -pthread or -lpthread is needed.
19492 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
19493 * Makefile.in, configure: Rebuild.
19495 2005-09-28 Richard Henderson <rth@redhat.com>
19497 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
19498 * testsuite/libgomp.dg/omp-single-3.c: New test.
19500 2005-09-28 Diego Novillo <dnovillo@redhat.com>
19502 * testsuite/libgomp.dg/omp-single-2.c: New test.
19503 * testsuite/libgomp.dg/shared-2.c: Fix return code.
19505 2005-09-27 Richard Henderson <rth@redhat.com>
19507 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
19508 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
19510 2005-09-27 Jakub Jelinek <jakub@redhat.com>
19512 * testsuite/libgomp.dg/omp-loop03.c: New test.
19514 2005-09-27 Diego Novillo <dnovillo@redhat.com>
19516 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
19518 2005-09-27 Diego Novillo <dnovillo@redhat.com>
19520 * testsuite/libgomp.dg/omp-single-1.c: New test.
19521 * testsuite/libgomp.dg/shared-1.c: Return 0.
19522 Add prototype for abort.
19523 * testsuite/libgomp.dg/shared-2.c: Likewise.
19525 2005-09-26 Jakub Jelinek <jakub@redhat.com>
19527 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
19530 2005-09-26 Diego Novillo <dnovillo@redhat.com>
19532 * testsuite/libgomp.dg/shared-1.c: New test.
19533 * testsuite/libgomp.dg/shared-2.c: New test.
19535 2005-09-24 Richard Henderson <rth@redhat.com>
19537 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
19539 2005-09-24 Richard Henderson <rth@redhat.com>
19541 * iter.c (gomp_iter_static_next): Round up when computing number
19542 of iterations. Don't bother distributing a remainder equally.
19544 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
19545 Don't call srand. Zero b before testing.
19548 2005-09-24 Jakub Jelinek <jakub@redhat.com>
19550 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
19551 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
19553 2005-09-23 Jakub Jelinek <jakub@redhat.com>
19555 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
19556 without !$omp end do, followed immediately by subroutine end.
19558 2005-09-23 Diego Novillo <dnovillo@redhat.com>
19560 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
19562 2005-09-22 Richard Henderson <rth@redhat.com>
19564 * critical.c (GOMP_critical_name_start): Change argument to void**.
19565 Reuse the pointer space if the mutex fits.
19566 (GOMP_critical_name_end): Likewise.
19567 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
19568 * libgomp_g.h (GOMP_critical_name_start): Update decl.
19569 (GOMP_critical_name_end): Likewise.
19570 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
19571 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
19573 2005-09-20 Richard Henderson <rth@redhat.com>
19575 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
19576 (create_lock_lock): New.
19577 (initialize_critical): Initialize it.
19578 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
19579 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
19581 2005-09-20 Diego Novillo <dnovillo@redhat.com>
19583 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
19585 2005-09-20 Diego Novillo <dnovillo@redhat.com>
19587 * testsuite/libgomp.dg/omp-loop01.c: New test.
19588 * testsuite/libgomp.dg/omp-loop02.c: New test.
19590 2005-09-20 Jakub Jelinek <jakub@redhat.com>
19592 * configure.ac (AC_PROG_FC): Add.
19593 (USE_FORTRAN): New automake conditional.
19594 * configure: Rebuilt.
19595 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
19596 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
19597 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
19598 Add rules to build them.
19599 * Makefile.in: Rebuilt.
19600 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
19601 OMP_NEST_LOCK_KIND.
19602 * libgomp.map: Add Fortran wrappers.
19603 * libgomp_f.h.in: New file.
19604 * omp_lib.h.in: New file.
19605 * omp_lib.f90.in: New file.
19606 * fortran.c: New file.
19607 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
19608 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
19609 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
19610 libgfortran has been built.
19611 * testsuite/libgomp.fortran/fortran.exp: New file.
19612 * testsuite/libgomp.fortran/omp_cond1.f: New test.
19613 * testsuite/libgomp.fortran/omp_cond2.f: New test.
19614 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
19615 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
19616 * testsuite/libgomp.fortran/omp_hello.f: New test.
19617 * testsuite/libgomp.fortran/omp_orphan.f: New test.
19618 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
19619 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
19620 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
19621 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
19622 * testsuite/libgomp.fortran/omp_reduction.f: New test.
19623 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
19624 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
19626 2005-08-30 Richard Henderson <rth@redhat.com>
19628 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
19629 function for when aliases are not usable.
19630 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
19631 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
19632 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
19633 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
19634 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
19635 GOMP_loop_ordered_guided_next): Likewise.
19636 * ordered.c (GOMP_ordered_start): Likewise.
19638 2005-08-01 Diego Novillo <dnovillo@redhat.com>
19640 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
19641 * testsuite/libgomp.dg/omp_hello.c: Fix return code
19642 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
19643 * testsuite/libgomp.dg/omp_orphan.c: Likewise
19644 * testsuite/libgomp.dg/omp_reduction.c: Likewise
19645 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
19646 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
19647 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
19648 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
19650 2005-07-07 Eric Christopher <echristo@redhat.com>
19651 Diego Novillo <dnovillo@redhat.com>
19653 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
19654 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
19656 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
19657 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
19658 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
19659 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
19660 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
19661 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
19662 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
19664 2005-06-13 Diego Novillo <dnovillo@redhat.com>
19666 * TOPLEVEL.patch: Remove.
19668 2005-05-16 Richard Henderson <rth@redhat.com>
19670 * configure.ac: Test for clock_gettime.
19671 * config.h.in, configure: Rebuild.
19672 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
19673 (omp_get_wtime): Use clock_gettime if available.
19674 (omp_get_wtick): Use clock_getres if available.
19676 2005-05-11 Richard Henderson <rth@redhat.com>
19678 * config/linux/ia64/futex.h: New file.
19679 * configure.tgt: Use it.
19681 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
19683 2005-05-07 Richard Henderson <rth@redhat.com>
19685 * config/linux/powerpc/futex.h: New file.
19686 * configure.tgt: Use it.
19688 * config/linux/i486/futex.h: Merge ...
19689 * config/linux/x86_64/futex.h: ... into ...
19690 * config/linux/x86/futex.h: ... here.
19691 * configure.tgt: Update to match.
19693 2005-05-06 Richard Henderson <rth@redhat.com>
19695 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
19696 * config/linux/i486/futex.h: Likewise.
19697 * config/linux/x86_64/futex.h: Likewise.
19699 * config/linux/lock.c: New file.
19700 * config/linux/omp-lock.h: New file.
19702 * critical.c, env.h: Don't include omp.h
19703 * config/posix/lock.c: Include libgomp.h instead of omp.h.
19704 * config/posix/time.c: Likewise.
19705 * config/posix/omp-lock.h: New file.
19706 * libgomp.h: Include omp-lock.h and omp.h.
19707 * Makefile.am (nodist_include_HEADERS): New.
19709 * configure.ac (PERL): New.
19710 * mkomp_h.pl: New file.
19711 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
19713 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
19715 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
19716 build directory. Re-add -march=i486 hack.
19718 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
19719 (libgomp_link_flags): Remove.
19720 (libgomp_initialized): Remove.
19721 (libgomp_init): Don't protect from reinitialization. Copy code
19722 from libstdc++ for getting the multilib set correctly.
19724 2005-05-05 Richard Henderson <rth@redhat.com>
19726 * config/linux/alpha/futex.h: New file.
19727 * configure.tgt (alpha*-*-linux*): Use it.
19729 * config/posix/mutex.c: New file.
19730 * config/posix/sem.c: Use libgomp.h.
19732 * configure.tgt (x86_64-linux): Also test CC for -m32.
19733 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
19735 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
19738 * Makefile.am (SUBDIRS): New.
19739 (libgomp_la_LDFLAGS): Add -lpthread.
19740 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
19741 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
19743 * libgomp_g.h: New file.
19744 * libgomp.h: Split out all public declarations to libgomp_g.h.
19745 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
19746 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
19747 * config/linux/sem.h: Likewise.
19748 * config/posix/sem.h: Likewise.
19750 * Makefile.am (AM_LDFLAGS): New.
19751 (libgomp_version_script): Split out from ...
19752 (libgomp_la_LDFLAGS): ... here.
19753 (libgomp_version_info): New.
19754 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
19755 (LIBGOMP_ENABLE): New.
19756 (LIBGOMP_CHECK_LINKER_FEATURES): New.
19757 (LIBGOMP_ENABLE_SYMVERS): New.
19758 * configure.ac (AC_INIT): Version 1.0.
19759 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
19760 (enable-linux-futex): Likewise. Rename from enable-futex.
19761 (libtool_VERSION): New.
19762 (LIBGOMP_ENABLE_SYMVERS): Use it.
19763 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
19764 * Makefile.in, aclocal.m4, configure: Rebuild.
19766 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
19767 (gomp_mutex_unlock_slow): Fix typo.
19768 * config/linux/sem.c: Similarly.
19769 (gomp_sem_post_slow): Fix typo.
19770 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
19771 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
19772 [__PIC__] (sys_futex0): Don't use tmp output in asm.
19774 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
19775 (libgomp_la_LDFLAGS): Add top_srcdir to path.
19776 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
19777 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
19778 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
19779 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
19780 LDFLAGS. Pull enable_futex check to top-level.
19781 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
19782 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
19784 First attempt at real configury.
19785 * Makefile, config.h: Remove file.
19786 * Makefile.am, Makefile.in: New file.
19787 * acinclude.m4 aclocal.m4: New file.
19788 * configure.ac, configure.tgt, configure: New file.
19790 * config/posix/lock.c: Rename from sys-lock.c.
19791 * config/posix/mutex.h: Rename from sys-mutex.h.
19792 * config/posix/sem.c: Rename from sys-sem.c.
19793 * config/posix/sem.h: Rename from sys-sem.h.
19794 * config/posix/proc.c: Rename from sys-proc.c.
19795 * config/posix/time.c: Rename from sys-proc.c.
19797 * config/linux/mutex.c: New file.
19798 * config/linux/mutex.h: New file.
19799 * config/linux/sem.c: New file.
19800 * config/linux/sem.h: New file.
19801 * config/linux/i486/futex.h: New file.
19802 * config/linux/x86_64/futex.h: New file.
19804 2005-05-04 Richard Henderson <rth@redhat.com>
19806 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
19807 * libgomp.h: Declare them.
19808 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
19809 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
19811 2005-05-04 Richard Henderson <rth@redhat.com>
19813 * libgomp-1 code drop
19815 2005-05-04 Richard Henderson <rth@redhat.com>
19817 * iter.c (gomp_iter_static_next): Return tri-state on 0.
19818 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
19819 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
19820 (gomp_iter_static_next): Update.
19821 (gomp_ordered_static_next): Update.
19822 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
19823 (gomp_loop_ordered_static_start): Likewise. Exit early for a
19824 totally empty range.
19825 (gomp_loop_ordered_static_next): Refine test for calling
19826 gomp_ordered_static_next.
19827 * testsuite/ordered-1.c: Add case for more threads than iterations.
19829 * iter.c (gomp_iter_runtime_next_locked): Remove.
19830 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
19831 gomp_loop_guided_start, gomp_loop_ordered_static_start,
19832 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
19833 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
19834 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
19835 gomp_loop_ordered_guided_next): Downcase name, make static, add
19836 an external alias with the old name.
19837 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
19838 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
19839 switch and call one of the above static functions.
19840 * libgomp.h: Update.
19842 * work.c (gomp_work_share_start): Lock the mutex for !first too.
19843 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
19844 GOMP_loop_guided_start, GOMP_loop_runtime_start,
19845 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
19846 GOMP_loop_ordered_guided_start): Update to match.
19847 * sections.c (GOMP_sections_start): Likewise.
19848 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
19850 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
19851 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
19852 Use bounds check instead of modulus.
19853 (gomp_ordered_sync): Split out of GOMP_ordered_start.
19854 (gomp_ordered_last): Don't sync with ordered_owner here.
19855 (gomp_ordered_next): Likewise.
19856 (gomp_ordered_static_loop_next): Likewise.
19857 * loop.c, libgomp.h: Update to match.
19859 * libgomp.h (GOMP_barrier): Declare.
19861 * testsuite/barrier-1.c: New file.
19862 * testsuite/critical-1.c: New file.
19863 * testsuite/ordered-2.c: New file.
19864 * testsuite/ordered-1.c: New file.
19865 * testsuite/sections-1.c: New file.
19866 * testsuite/single-1.c: New file.
19867 * testsuite/Makefile (TESTS): Add them.
19869 2005-05-04 Richard Henderson <rth@redhat.com>
19871 * libgomp.h (struct gomp_work_share): Add ordered_owner.
19872 * loop.c (GOMP_loop_static_start): If not the startup thread,
19873 acquire the mutex to wait for initialization complete.
19874 (GOMP_loop_ordered_static_start): Likewise.
19875 (GOMP_loop_ordered_runtime_start): Likewise.
19876 (GOMP_loop_ordered_static_first): Remove.
19877 (GOMP_loop_ordered_dynamic_first): Remove.
19878 (GOMP_loop_ordered_guided_first): Remove.
19879 (GOMP_loop_ordered_runtime_first): Remove.
19880 * ordered.c (gomp_ordered_loop_first): Post to own release when
19881 we're the first thread.
19882 (gomp_ordered_loop_last): Wait on release if not owner.
19883 (gomp_ordered_loop_next): Likewise.
19884 (gomp_ordered_static_loop_init): New.
19885 (gomp_ordered_static_loop_next): Use ordered_owner.
19886 (GOMP_ordered_start): Likewise.
19887 * work.c (gomp_new_work_share): Initialize ordered_owner.
19889 2005-05-03 Richard Henderson <rth@redhat.com>
19891 * Makefile (OPT): New.
19894 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
19895 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
19896 * libgomp.h, libgomp.map, NOTES: Update to match.
19898 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
19899 Add initialized and thr members.
19900 (gomp_thread_start): Pause when initially spawned to wait for
19901 the whole team to be created.
19902 (gomp_team_start): Release team members at the end.
19904 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
19905 (f_foo_1): Use GOMP_loop_end.
19906 (f_foo_2): Use GOMP_loop_end_nowait.
19908 * testsuite/loop-2.c: New file.
19909 * testsuite/Makefile (TESTS): Add it.
19911 2005-05-03 Richard Henderson <rth@redhat.com>
19913 * iter.c (gomp_iter_static_next): Fix overflow check typo.
19914 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
19915 * team.c (new_team): Initialize oldest_live_gen to 1 if no
19916 initial work_share.
19918 * testsuite/Makefile: New file.
19919 * testsuite/loop-1.c: New file.
19921 2005-05-03 Richard Henderson <rth@redhat.com>
19923 Initial implementation and checkin.
19925 Copyright (C) 2005-2023 Free Software Foundation, Inc.
19927 Copying and distribution of this file, with or without modification,
19928 are permitted in any medium without royalty provided the copyright
19929 notice and this notice are preserved.