1 2023-05-04 Julian Brown <julian@codesourcery.com>
4 * testsuite/libgomp.fortran/pr109622.f90: Move test...
5 * testsuite/libgomp.oacc-fortran/pr109622.f90: ...to here. Ignore
7 * testsuite/libgomp.fortran/pr109622-2.f90: Move test...
8 * testsuite/libgomp.oacc-fortran/pr109622-2.f90: ...to here. Add
9 missing copyin/copyout variable. Ignore vector length warnings.
10 * testsuite/libgomp.fortran/pr109622-3.f90: Move test...
11 * testsuite/libgomp.oacc-fortran/pr109622-3.f90: ...to here. Ignore
12 vector length warnings.
13 * testsuite/libgomp.oacc-fortran/pr109622-4.f90: New test.
15 2023-04-28 Julian Brown <julian@codesourcery.com>
18 * testsuite/libgomp.fortran/pr109622.f90: New test.
19 * testsuite/libgomp.fortran/pr109622-2.f90: New test.
20 * testsuite/libgomp.fortran/pr109622-3.f90: New test.
22 2023-04-25 Tobias Burnus <tobias@codesourcery.com>
24 * testsuite/libgomp.c-c++-common/scan-1.c: New test.
25 * testsuite/libgomp.c/scan-23.c: New test.
26 * testsuite/libgomp.fortran/scan-2.f90: New test.
28 2023-03-28 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
30 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2.c: Add
31 weak_undefined options.
33 2023-03-24 Tobias Burnus <tobias@codesourcery.com>
35 * libgomp.texi (Offload-Target Specifics): Grammar fix.
37 2023-03-24 Thomas Schwinge <thomas@codesourcery.com>
40 * target.c (gomp_map_vars_internal) <GOMP_MAP_FIRSTPRIVATE>: Add
43 2023-03-10 Thomas Schwinge <thomas@codesourcery.com>
46 * target.c (gomp_map_vars_internal): Allow for
47 'param_kind == GOMP_MAP_VARS_OPENACC | GOMP_MAP_VARS_TARGET'.
48 * oacc-parallel.c (GOACC_parallel_keyed): Pass
49 'GOMP_MAP_VARS_TARGET' to 'goacc_map_vars'.
50 * plugin/plugin-gcn.c (alloc_by_agent, gcn_exec)
51 (GOMP_OFFLOAD_openacc_exec, GOMP_OFFLOAD_openacc_async_exec):
53 (gomp_offload_free): Remove.
54 * plugin/plugin-nvptx.c (nvptx_exec, GOMP_OFFLOAD_openacc_exec)
55 (GOMP_OFFLOAD_openacc_async_exec): Adjust, simplify.
56 (cuda_free_argmem): Remove.
57 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
60 2023-03-10 Thomas Schwinge <thomas@codesourcery.com>
62 * target.c (gomp_copy_host2dev, gomp_map_vars_internal): Allow
63 libgomp 'cbuf' buffering with OpenACC 'async' for 'ephemeral'
66 2023-03-10 Thomas Schwinge <thomas@codesourcery.com>
68 * target.c (gomp_map_vars_internal): Use 'OFFSET_INLINED' for
69 'GOMP_MAP_IF_PRESENT'.
70 * plugin/plugin-gcn.c (gcn_exec, GOMP_OFFLOAD_openacc_exec)
71 (GOMP_OFFLOAD_openacc_async_exec): Adjust.
72 * plugin/plugin-nvptx.c (nvptx_exec, GOMP_OFFLOAD_openacc_exec)
73 (GOMP_OFFLOAD_openacc_async_exec): Likewise.
74 * testsuite/libgomp.oacc-c-c++-common/no_create-1.c: Add 'async'
76 * testsuite/libgomp.oacc-c-c++-common/no_create-2.c: Likewise.
78 2023-03-10 Thomas Schwinge <thomas@codesourcery.com>
80 * oacc-async.c (goacc_wait): Remove 'acc_async_test' -> skip
83 2023-03-10 Thomas Schwinge <thomas@codesourcery.com>
85 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Document/verify
86 another aspect of OpenACC 'async' semantics.
88 2023-03-10 Thomas Schwinge <thomas@codesourcery.com>
90 * plugin/plugin-gcn.c (gcn_exec): Fix 'acc_ev_enqueue_launch_end'
92 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
93 Verify 'acc_ev_alloc', 'acc_ev_free'.
95 2023-03-09 Hongyu Wang <hongyu.wang@intel.com>
98 * env.c (wait_policy): Initialize to -1.
99 (initialize_icvs): Initialize icvs->wait_policy to -1.
100 * testsuite/libgomp.c-c++-common/pr109062.c: New test.
102 2023-03-08 Tobias Burnus <tobias@codesourcery.com>
104 * libgomp.texi (Offload-Target Specifics): Mention GCN_STACK_SIZE.
106 2023-03-02 Kwok Cheung Yeung <kcy@codesourcery.com>
107 Paul-Antoine Arras <pa@codesourcery.com>
109 * testsuite/libgomp.c/simd-math-1.c: New testcase.
111 2023-03-01 Tobias Burnus <tobias@codesourcery.com>
114 * testsuite/libgomp.fortran/is_device_ptr-3.f90: New test.
115 * testsuite/libgomp.fortran/use_device_ptr-optional-4.f90: New test.
117 2023-02-22 Thomas Schwinge <thomas@codesourcery.com>
119 * testsuite/libgomp.fortran/alloc-10.f90: Use
120 '-Wno-complain-wrong-lang'.
121 * testsuite/libgomp.fortran/alloc-11.f90: Likewise.
122 * testsuite/libgomp.fortran/alloc-7.f90: Likewise.
123 * testsuite/libgomp.fortran/alloc-9.f90: Likewise.
124 * testsuite/libgomp.fortran/allocate-1.f90: Likewise.
125 * testsuite/libgomp.fortran/depend-4.f90: Likewise.
126 * testsuite/libgomp.fortran/depend-5.f90: Likewise.
127 * testsuite/libgomp.fortran/depend-6.f90: Likewise.
128 * testsuite/libgomp.fortran/depend-7.f90: Likewise.
129 * testsuite/libgomp.fortran/depend-inoutset-1.f90: Likewise.
130 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90:
132 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90:
134 * testsuite/libgomp.fortran/order-reproducible-1.f90: Likewise.
135 * testsuite/libgomp.fortran/order-reproducible-2.f90: Likewise.
136 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
137 * testsuite/libgomp.fortran/task-detach-6.f90: Remove left-over
140 2023-02-16 Jakub Jelinek <jakub@redhat.com>
142 * libgomp.texi: Fix typos - theads -> threads.
144 2023-02-16 Jakub Jelinek <jakub@redhat.com>
146 * testsuite/libgomp.fortran/target-nowait-array-section.f90: Fix
147 comment typo and improve its wording.
149 2023-02-15 Tobias Burnus <tobias@codesourcery.com>
151 * target.c (gomp_target_rev): Dereference ptr
152 to get device address.
153 * testsuite/libgomp.fortran/reverse-offload-5.f90: Add test
154 for unallocated allocatable.
156 2023-02-15 Tobias Burnus <tobias@codesourcery.com>
158 * target.c (gomp_map_vars_internal): Add 'i > 0' before doing a
160 (GOMP_target_enter_exit_data): If the next map item is
161 GOMP_MAP_ALWAYS_POINTER map it together with the current item.
162 * testsuite/libgomp.fortran/target-enter-data-3.f90: New test.
164 2023-02-09 Tobias Burnus <tobias@codesourcery.com>
167 * testsuite/libgomp.fortran/non-rectangular-loop-1.f90: New test.
168 * testsuite/libgomp.fortran/non-rectangular-loop-1a.f90: New test.
169 * testsuite/libgomp.fortran/non-rectangular-loop-2.f90: New test.
170 * testsuite/libgomp.fortran/non-rectangular-loop-3.f90: New test.
171 * testsuite/libgomp.fortran/non-rectangular-loop-4.f90: New test.
172 * testsuite/libgomp.fortran/non-rectangular-loop-5.f90: New test.
174 2023-02-07 Thomas Schwinge <thomas@codesourcery.com>
176 * testsuite/libgomp.fortran/reverse-offload-6.f90: Fix nvptx
177 offloading compilation.
179 2023-02-03 Tobias Burnus <tobias@codesourcery.com>
181 * target.c (gomp_target_rev): Handle mapnum == 0 and avoid
182 freeing not allocated memory.
183 * testsuite/libgomp.fortran/reverse-offload-6.f90: New test.
185 2023-02-03 Tobias Burnus <tobias@codesourcery.com>
187 * libgomp.texi (5.0 Impl. Status, gcn specifics): Update for
189 * plugin/plugin-gcn.c (GOMP_OFFLOAD_get_num_devices): Accept
190 reverse-offload requirement.
192 2023-02-02 Andrew Stubbs <ams@codesourcery.com>
194 * config/gcn/libgomp-gcn.h (DEFAULT_GCN_STACK_SIZE): New define.
195 (DEFAULT_TEAM_ARENA_SIZE): New define.
196 (struct heap): Move to this file.
197 (struct kernargs_abi): Likewise.
198 * config/gcn/team.c (gomp_gcn_enter_kernel): Use team arena size from
200 * libgomp.h: Include libgomp-gcn.h.
201 (TEAM_ARENA_SIZE): Remove.
202 (team_malloc): Update the error message.
203 * plugin/plugin-gcn.c (struct kernargs): Move common content to
205 (struct agent_info): Rename team arenas to ephemeral memories.
206 (struct team_arena_list): Rename ....
207 (struct ephemeral_memories_list): to this.
208 (struct heap): Delete.
209 (team_arena_size): New variable.
210 (stack_size): New variable.
211 (print_kernel_dispatch): Update debug messages.
212 (init_environment_variables): Read GCN_TEAM_ARENA_SIZE.
214 (get_team_arena): Rename ...
215 (configure_ephemeral_memories): ... to this, and set up stacks.
216 (release_team_arena): Rename ...
217 (release_ephemeral_memories): ... to this.
218 (destroy_team_arenas): Rename ...
219 (destroy_ephemeral_memories): ... to this.
220 (create_kernel_dispatch): Add num_threads parameter.
221 Adjust for kernargs_abi refactor and ephemeral memories.
222 (release_kernel_dispatch): Adjust for ephemeral memories.
223 (run_kernel): Pass thread-count to create_kernel_dispatch.
224 (GOMP_OFFLOAD_init_device): Adjust for ephemeral memories.
225 (GOMP_OFFLOAD_fini_device): Adjust for ephemeral memories.
227 2023-02-02 Tobias Burnus <tobias@codesourcery.com>
229 * libgomp.texi (OpenMP TR11): Fix item for 'strict' modifier.
231 2023-02-01 Tobias Burnus <tobias@codesourcery.com>
233 * testsuite/libgomp.fortran/allocate-3.f90: Fix ALIGN
234 usage, remove unused -fdump-tree-original.
235 * testsuite/libgomp.fortran/allocate-4.f90: New.
237 2023-02-01 Tobias Burnus <tobias@codesourcery.com>
239 * libgomp.texi (5.0 Impl. Status): Update 'requires' and 'ancestor'.
240 (GCN): Add item about 'omp requires'.
241 (nvptx): Likewise; add item about reverse offload.
243 2023-01-27 Tobias Burnus <tobias@codesourcery.com>
246 * testsuite/libgomp.fortran/has_device_addr.f90: New test.
248 2023-01-23 Tobias Burnus <tobias@codesourcery.com>
250 * libgomp.texi (OpenMP 5.0): Set non-rectangular
251 loop nest back to 'P' as Fortran support is incomplete.
253 2023-01-19 Jakub Jelinek <jakub@redhat.com>
256 * testsuite/libgomp.c/pr108459.c: New test.
258 2023-01-17 Martin Liska <mliska@suse.cz>
260 * Makefile.in: Regenerate.
261 * configure: Regenerate.
263 2023-01-07 LIU Hao <lh_mouse@126.com>
266 * config/mingw32/proc.c: Define `WIN32_LEAN_AND_MEAN` before
269 2023-01-05 Jakub Jelinek <jakub@redhat.com>
272 * testsuite/libgomp.c++/pr108286.C: New test.
274 2023-01-02 Jakub Jelinek <jakub@redhat.com>
276 * libgomp.texi: Bump @copying's copyright year.
278 2022-12-21 Chung-Lin Tang <cltang@codesourcery.com>
281 * config/nvptx/bar.c (generation_to_barrier): Remove.
282 (futex_wait,futex_wake,do_spin,do_wait): Remove.
283 (GOMP_WAIT_H): Remove.
284 (#include "../linux/bar.c"): Remove.
285 (gomp_barrier_wait_end): New function.
286 (gomp_barrier_wait): Likewise.
287 (gomp_barrier_wait_last): Likewise.
288 (gomp_team_barrier_wait_end): Likewise.
289 (gomp_team_barrier_wait): Likewise.
290 (gomp_team_barrier_wait_final): Likewise.
291 (gomp_team_barrier_wait_cancel_end): Likewise.
292 (gomp_team_barrier_wait_cancel): Likewise.
293 (gomp_team_barrier_cancel): Likewise.
294 * config/nvptx/bar.h (gomp_barrier_t): Remove waiters, lock fields.
295 (gomp_barrier_init): Remove init of waiters, lock fields.
296 (gomp_team_barrier_wake): Remove prototype, add new static inline
299 2022-12-21 Jakub Jelinek <jakub@redhat.com>
302 * testsuite/libgomp.c++/pr108180.C: New test.
304 2022-12-16 Tobias Burnus <tobias@codesourcery.com>
307 * testsuite/libgomp.fortran/allocate-4.f90: Remove
308 accidentally added file.
310 2022-12-15 Tobias Burnus <tobias@codesourcery.com>
313 * testsuite/libgomp.fortran/allocate-4.f90: New file.
315 2022-12-14 Julian Brown <julian@codesourcery.com>
317 * testsuite/libgomp.fortran/combined-directive-splitting-1.f90: New
320 2022-12-10 Tobias Burnus <tobias@codesourcery.com>
322 * libgomp.h (struct target_mem_desc): Predeclare; move
323 below after 'reverse_splay_tree_node' and add rev_array
325 (struct reverse_splay_tree_key_s, reverse_splay_compare): New.
326 (reverse_splay_tree_node, reverse_splay_tree,
327 reverse_splay_tree_key): New typedef.
328 (struct gomp_device_descr): Add mem_map_rev member.
329 * oacc-host.c (host_dispatch): NULL init .mem_map_rev.
330 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_get_num_devices): Claim
331 support for GOMP_REQUIRES_REVERSE_OFFLOAD.
332 * splay-tree.h (splay_tree_callback_stop): New typedef; like
333 splay_tree_callback but returning int not void.
334 (splay_tree_foreach_lazy): Define; like splay_tree_foreach but
335 taking splay_tree_callback_stop as argument.
336 * splay-tree.c (splay_tree_foreach_internal_lazy,
337 splay_tree_foreach_lazy): New; but early exit if callback returns
339 * target.c: Instatiate splay_tree_c with splay_tree_prefix 'reverse'.
340 (gomp_map_lookup_rev): New.
341 (gomp_load_image_to_device): Handle reverse-offload function
343 (gomp_unload_image_from_device): Free devicep->mem_map_rev.
344 (struct gomp_splay_tree_rev_lookup_data, gomp_splay_tree_rev_lookup,
345 gomp_map_rev_lookup, struct cpy_data, gomp_map_cdata_lookup_int,
346 gomp_map_cdata_lookup): New auxiliary structs and functions for
348 (gomp_target_rev): Implement reverse offloading and its mapping.
349 (gomp_target_init): Init current_device.mem_map_rev.root.
350 * testsuite/libgomp.fortran/reverse-offload-2.f90: New test.
351 * testsuite/libgomp.fortran/reverse-offload-3.f90: New test.
352 * testsuite/libgomp.fortran/reverse-offload-4.f90: New test.
353 * testsuite/libgomp.fortran/reverse-offload-5.f90: New test.
354 * testsuite/libgomp.fortran/reverse-offload-5a.f90: New test without
355 mapping of on-device allocated variables.
357 2022-12-09 Tobias Burnus <tobias@codesourcery.com>
359 * libgomp.texi (5.1 Impl. Status): Split allocate clause/directive
360 item about 'align'; mark clause as 'Y' and directive as 'N'.
361 * testsuite/libgomp.fortran/allocate-2.f90: New test.
362 * testsuite/libgomp.fortran/allocate-3.f90: New test.
364 2022-12-06 Marcel Vollweiler <marcel@codesourcery.com>
366 * config/gcn/icv-device.c (omp_get_teams_thread_limit): Added to
367 allow processing of device-specific values.
368 (omp_set_teams_thread_limit): Likewise.
370 * config/nvptx/icv-device.c (omp_get_teams_thread_limit): Likewise.
371 (omp_set_teams_thread_limit): Likewise.
373 * icv-device.c (omp_get_teams_thread_limit): Likewise.
375 (omp_set_teams_thread_limit): Likewise.
376 * icv.c (omp_set_teams_thread_limit): Removed.
377 (omp_get_teams_thread_limit): Likewise.
379 * libgomp.texi: Updated documentation for nvptx and gcn corresponding
380 to the limitation of the number of teams.
381 * plugin/plugin-gcn.c (limit_teams): New helper function that limits
382 the number of teams by twice the number of compute units.
383 (parse_target_attributes): Limit the number of teams on gcn offload
385 * target.c (get_gomp_offload_icvs): Added teams_thread_limit_var
387 (gomp_load_image_to_device): Added a size check for the ICVs struct
389 (gomp_copy_back_icvs): New function that is used in GOMP_target_ext to
390 copy back the ICV values from device to host.
391 (GOMP_target_ext): Update the number of teams and threads in the kernel
392 args also considering device-specific values.
393 * testsuite/libgomp.c-c++-common/icv-4.c: Fixed an error in the reading
394 of OMP_TEAMS_THREAD_LIMIT from the environment.
395 * testsuite/libgomp.c-c++-common/icv-5.c: Extended.
396 * testsuite/libgomp.c-c++-common/icv-6.c: Extended.
397 * testsuite/libgomp.c-c++-common/icv-7.c: Extended.
398 * testsuite/libgomp.c-c++-common/icv-9.c: New test.
399 * testsuite/libgomp.fortran/icv-5.f90: New test.
400 * testsuite/libgomp.fortran/icv-6.f90: New test.
402 2022-12-06 Tobias Burnus <tobias@codesourcery.com>
404 * libgomp.texi (OpenMP 5.2): Add missing 'the'.
405 (TR11): Add missing '@tab N @tab'.
407 2022-11-30 Tobias Burnus <tobias@codesourcery.com>
409 * libgomp.texi (OpenMP Context Selectors): Add 'gfx803' to gcn's isa.
411 2022-11-30 Paul-Antoine Arras <pa@codesourcery.com>
413 * testsuite/libgomp.c/declare-variant-4-fiji.c: New test.
414 * testsuite/libgomp.c/declare-variant-4-gfx803.c: New test.
415 * testsuite/libgomp.c/declare-variant-4-gfx900.c: New test.
416 * testsuite/libgomp.c/declare-variant-4-gfx906.c: New test.
417 * testsuite/libgomp.c/declare-variant-4-gfx908.c: New test.
418 * testsuite/libgomp.c/declare-variant-4-gfx90a.c: New test.
419 * testsuite/libgomp.c/declare-variant-4.h: New header file.
421 2022-11-28 Tobias Burnus <tobias@codesourcery.com>
423 * libgomp.texi (OpenMP 5.2): Mark end-directive as Y.
425 2022-11-25 Sandra Loosemore <sandra@codesourcery.com>
427 * testsuite/lib/libgomp.exp: Load scanoffloadipa.exp library.
428 * testsuite/libgomp.c/target-simd-clone-1.c: New.
429 * testsuite/libgomp.c/target-simd-clone-2.c: New.
430 * testsuite/libgomp.c/target-simd-clone-3.c: New.
432 2022-11-25 Tobias Burnus <tobias@codesourcery.com>
434 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_load_image): Use unsigned int
435 for 'i' to match 'fn_entries'; regard absent GOMP_REV_OFFLOAD_VAR
436 as valid and the code having no reverse-offload code.
437 * testsuite/libgomp.c-c++-common/reverse-offload-2.c: New test.
439 2022-11-25 Tobias Burnus <tobias@codesourcery.com>
441 * libgomp.texi (OpenMP Implementation Status): Add three 5.1 items
442 and status for Technical Report (TR) 11.
444 2022-11-21 Tobias Burnus <tobias@codesourcery.com>
446 * config/gcn/libgomp-gcn.h (struct output):
447 Remove 'msg_u64' from the union, change
448 value_u64[2] to value_u64[6].
449 * config/gcn/target.c (GOMP_target_ext): Update accordingly.
450 * plugin/plugin-gcn.c (process_reverse_offload, console_output):
453 2022-11-19 Tobias Burnus <tobias@codesourcery.com>
455 * config/gcn/libgomp-gcn.h: New file; contains
456 struct output, declared previously in plugin-gcn.c.
457 * config/gcn/target.c: Include it.
458 (GOMP_ADDITIONAL_ICVS): Declare as extern var.
459 (GOMP_target_ext): Handle reverse offload.
460 * plugin/plugin-gcn.c: Include libgomp-gcn.h.
461 (struct kernargs): Replace struct def by the one
462 from libgomp-gcn.h for output_data.
463 (process_reverse_offload): New.
464 (console_output): Call it.
466 2022-11-16 Tobias Burnus <tobias@codesourcery.com>
467 Andrew Stubbs <ams@codesourcery.com>
469 * config/gcn/team.c (gomp_gcn_enter_kernel): Use
470 __builtin_gcn_kernarg_ptr instead of asm ("s8").
472 2022-11-14 Martin Liska <mliska@suse.cz>
475 2022-11-14 Martin Liska <mliska@suse.cz>
477 * doc/amd-radeon-gcn.rst: New file.
478 * doc/conf.py: New file.
479 * doc/copyright.rst: New file.
480 * doc/cuda-streams-usage.rst: New file.
481 * doc/enabling-openacc.rst: New file.
482 * doc/enabling-openmp.rst: New file.
483 * doc/first-invocation-nvidia-cublas-library-api.rst: New file.
484 * doc/first-invocation-openacc-library-api.rst: New file.
485 * doc/funding.rst: New file.
486 * doc/general-public-license-3.rst: New file.
487 * doc/gnu-free-documentation-license.rst: New file.
488 * doc/implementation-status-and-implementation-defined-behavior.rst: New file.
489 * doc/index.rst: New file.
490 * doc/indices-and-tables.rst: New file.
491 * doc/introduction.rst: New file.
492 * doc/memory-allocation-with-libmemkind.rst: New file.
493 * doc/nvptx.rst: New file.
494 * doc/offload-target-specifics.rst: New file.
495 * doc/openacc-environment-variables.rst: New file.
496 * doc/openacc-environment-variables/accdevicenum.rst: New file.
497 * doc/openacc-environment-variables/accdevicetype.rst: New file.
498 * doc/openacc-environment-variables/accproflib.rst: New file.
499 * doc/openacc-environment-variables/gccaccnotify.rst: New file.
500 * doc/openacc-introduction.rst: New file.
501 * doc/openacc-library-and-environment-variables.rst: New file.
502 * doc/openacc-library-interoperability.rst: New file.
503 * doc/openacc-profiling-interface.rst: New file.
504 * doc/openacc-runtime-library-routines.rst: New file.
505 * doc/openacc-runtime-library-routines/accasynctest.rst: New file.
506 * doc/openacc-runtime-library-routines/accasynctestall.rst: New file.
507 * doc/openacc-runtime-library-routines/accattach.rst: New file.
508 * doc/openacc-runtime-library-routines/acccopyin.rst: New file.
509 * doc/openacc-runtime-library-routines/acccopyout.rst: New file.
510 * doc/openacc-runtime-library-routines/acccreate.rst: New file.
511 * doc/openacc-runtime-library-routines/accdelete.rst: New file.
512 * doc/openacc-runtime-library-routines/accdetach.rst: New file.
513 * doc/openacc-runtime-library-routines/accdeviceptr.rst: New file.
514 * doc/openacc-runtime-library-routines/accfree.rst: New file.
515 * doc/openacc-runtime-library-routines/accgetcudastream.rst: New file.
516 * doc/openacc-runtime-library-routines/accgetcurrentcudacontext.rst: New file.
517 * doc/openacc-runtime-library-routines/accgetcurrentcudadevice.rst: New file.
518 * doc/openacc-runtime-library-routines/accgetdevicenum.rst: New file.
519 * doc/openacc-runtime-library-routines/accgetdevicetype.rst: New file.
520 * doc/openacc-runtime-library-routines/accgetnumdevices.rst: New file.
521 * doc/openacc-runtime-library-routines/accgetproperty.rst: New file.
522 * doc/openacc-runtime-library-routines/acchostptr.rst: New file.
523 * doc/openacc-runtime-library-routines/accinit.rst: New file.
524 * doc/openacc-runtime-library-routines/accispresent.rst: New file.
525 * doc/openacc-runtime-library-routines/accmalloc.rst: New file.
526 * doc/openacc-runtime-library-routines/accmapdata.rst: New file.
527 * doc/openacc-runtime-library-routines/accmemcpyfromdevice.rst: New file.
528 * doc/openacc-runtime-library-routines/accmemcpytodevice.rst: New file.
529 * doc/openacc-runtime-library-routines/accondevice.rst: New file.
530 * doc/openacc-runtime-library-routines/accpresentorcopyin.rst: New file.
531 * doc/openacc-runtime-library-routines/accpresentorcreate.rst: New file.
532 * doc/openacc-runtime-library-routines/accproflookup.rst: New file.
533 * doc/openacc-runtime-library-routines/accprofregister.rst: New file.
534 * doc/openacc-runtime-library-routines/accprofunregister.rst: New file.
535 * doc/openacc-runtime-library-routines/accregisterlibrary.rst: New file.
536 * doc/openacc-runtime-library-routines/accsetcudastream.rst: New file.
537 * doc/openacc-runtime-library-routines/accsetdevicenum.rst: New file.
538 * doc/openacc-runtime-library-routines/accsetdevicetype.rst: New file.
539 * doc/openacc-runtime-library-routines/accshutdown.rst: New file.
540 * doc/openacc-runtime-library-routines/accunmapdata.rst: New file.
541 * doc/openacc-runtime-library-routines/accupdatedevice.rst: New file.
542 * doc/openacc-runtime-library-routines/accupdateself.rst: New file.
543 * doc/openacc-runtime-library-routines/accwait.rst: New file.
544 * doc/openacc-runtime-library-routines/accwaitall.rst: New file.
545 * doc/openacc-runtime-library-routines/accwaitallasync.rst: New file.
546 * doc/openacc-runtime-library-routines/accwaitasync.rst: New file.
547 * doc/openmp-context-selectors.rst: New file.
548 * doc/openmp-environment-variables.rst: New file.
549 * doc/openmp-environment-variables/gompcpuaffinity.rst: New file.
550 * doc/openmp-environment-variables/gompdebug.rst: New file.
551 * doc/openmp-environment-variables/gomprtemsthreadpools.rst: New file.
552 * doc/openmp-environment-variables/gompspincount.rst: New file.
553 * doc/openmp-environment-variables/gompstacksize.rst: New file.
554 * doc/openmp-environment-variables/ompcancellation.rst: New file.
555 * doc/openmp-environment-variables/ompdefaultdevice.rst: New file.
556 * doc/openmp-environment-variables/ompdisplayenv.rst: New file.
557 * doc/openmp-environment-variables/ompdynamic.rst: New file.
558 * doc/openmp-environment-variables/ompmaxactivelevels.rst: New file.
559 * doc/openmp-environment-variables/ompmaxtaskpriority.rst: New file.
560 * doc/openmp-environment-variables/ompnested.rst: New file.
561 * doc/openmp-environment-variables/ompnumteams.rst: New file.
562 * doc/openmp-environment-variables/ompnumthreads.rst: New file.
563 * doc/openmp-environment-variables/ompplaces.rst: New file.
564 * doc/openmp-environment-variables/ompprocbind.rst: New file.
565 * doc/openmp-environment-variables/ompschedule.rst: New file.
566 * doc/openmp-environment-variables/ompstacksize.rst: New file.
567 * doc/openmp-environment-variables/omptargetoffload.rst: New file.
568 * doc/openmp-environment-variables/ompteamsthreadlimit.rst: New file.
569 * doc/openmp-environment-variables/ompthreadlimit.rst: New file.
570 * doc/openmp-environment-variables/ompwaitpolicy.rst: New file.
571 * doc/openmp-implementation-specifics.rst: New file.
572 * doc/openmp-implementation-status.rst: New file.
573 * doc/openmp-implementation-status/openmp-45.rst: New file.
574 * doc/openmp-implementation-status/openmp-50.rst: New file.
575 * doc/openmp-implementation-status/openmp-51.rst: New file.
576 * doc/openmp-implementation-status/openmp-52.rst: New file.
577 * doc/openmp-runtime-library-routines.rst: New file.
578 * doc/openmp-runtime-library-routines/ompdestroylock.rst: New file.
579 * doc/openmp-runtime-library-routines/ompdestroynestlock.rst: New file.
580 * doc/openmp-runtime-library-routines/ompfulfillevent.rst: New file.
581 * doc/openmp-runtime-library-routines/ompgetactivelevel.rst: New file.
582 * doc/openmp-runtime-library-routines/ompgetancestorthreadnum.rst: New file.
583 * doc/openmp-runtime-library-routines/ompgetcancellation.rst: New file.
584 * doc/openmp-runtime-library-routines/ompgetdefaultdevice.rst: New file.
585 * doc/openmp-runtime-library-routines/ompgetdevicenum.rst: New file.
586 * doc/openmp-runtime-library-routines/ompgetdynamic.rst: New file.
587 * doc/openmp-runtime-library-routines/ompgetinitialdevice.rst: New file.
588 * doc/openmp-runtime-library-routines/ompgetlevel.rst: New file.
589 * doc/openmp-runtime-library-routines/ompgetmaxactivelevels.rst: New file.
590 * doc/openmp-runtime-library-routines/ompgetmaxtaskpriority.rst: New file.
591 * doc/openmp-runtime-library-routines/ompgetmaxteams.rst: New file.
592 * doc/openmp-runtime-library-routines/ompgetmaxthreads.rst: New file.
593 * doc/openmp-runtime-library-routines/ompgetnested.rst: New file.
594 * doc/openmp-runtime-library-routines/ompgetnumdevices.rst: New file.
595 * doc/openmp-runtime-library-routines/ompgetnumprocs.rst: New file.
596 * doc/openmp-runtime-library-routines/ompgetnumteams.rst: New file.
597 * doc/openmp-runtime-library-routines/ompgetnumthreads.rst: New file.
598 * doc/openmp-runtime-library-routines/ompgetprocbind.rst: New file.
599 * doc/openmp-runtime-library-routines/ompgetschedule.rst: New file.
600 * doc/openmp-runtime-library-routines/ompgetsupportedactivelevels.rst: New file.
601 * doc/openmp-runtime-library-routines/ompgetteamnum.rst: New file.
602 * doc/openmp-runtime-library-routines/ompgetteamsize.rst: New file.
603 * doc/openmp-runtime-library-routines/ompgetteamsthreadlimit.rst: New file.
604 * doc/openmp-runtime-library-routines/ompgetthreadlimit.rst: New file.
605 * doc/openmp-runtime-library-routines/ompgetthreadnum.rst: New file.
606 * doc/openmp-runtime-library-routines/ompgetwtick.rst: New file.
607 * doc/openmp-runtime-library-routines/ompgetwtime.rst: New file.
608 * doc/openmp-runtime-library-routines/ompinfinal.rst: New file.
609 * doc/openmp-runtime-library-routines/ompinitlock.rst: New file.
610 * doc/openmp-runtime-library-routines/ompinitnestlock.rst: New file.
611 * doc/openmp-runtime-library-routines/ompinparallel.rst: New file.
612 * doc/openmp-runtime-library-routines/ompisinitialdevice.rst: New file.
613 * doc/openmp-runtime-library-routines/ompsetdefaultdevice.rst: New file.
614 * doc/openmp-runtime-library-routines/ompsetdynamic.rst: New file.
615 * doc/openmp-runtime-library-routines/ompsetlock.rst: New file.
616 * doc/openmp-runtime-library-routines/ompsetmaxactivelevels.rst: New file.
617 * doc/openmp-runtime-library-routines/ompsetnested.rst: New file.
618 * doc/openmp-runtime-library-routines/ompsetnestlock.rst: New file.
619 * doc/openmp-runtime-library-routines/ompsetnumteams.rst: New file.
620 * doc/openmp-runtime-library-routines/ompsetnumthreads.rst: New file.
621 * doc/openmp-runtime-library-routines/ompsetschedule.rst: New file.
622 * doc/openmp-runtime-library-routines/ompsetteamsthreadlimit.rst: New file.
623 * doc/openmp-runtime-library-routines/omptestlock.rst: New file.
624 * doc/openmp-runtime-library-routines/omptestnestlock.rst: New file.
625 * doc/openmp-runtime-library-routines/ompunsetlock.rst: New file.
626 * doc/openmp-runtime-library-routines/ompunsetnestlock.rst: New file.
627 * doc/reporting-bugs.rst: New file.
628 * doc/the-libgomp-abi.rst: New file.
629 * doc/the-libgomp-abi/implementing-atomic-construct.rst: New file.
630 * doc/the-libgomp-abi/implementing-barrier-construct.rst: New file.
631 * doc/the-libgomp-abi/implementing-critical-construct.rst: New file.
632 * doc/the-libgomp-abi/implementing-firstprivate-lastprivate-copyin-and-copyprivate-clauses.rst:
634 * doc/the-libgomp-abi/implementing-flush-construct.rst: New file.
635 * doc/the-libgomp-abi/implementing-for-construct.rst: New file.
636 * doc/the-libgomp-abi/implementing-master-construct.rst: New file.
637 * doc/the-libgomp-abi/implementing-openaccs-parallel-construct.rst: New file.
638 * doc/the-libgomp-abi/implementing-ordered-construct.rst: New file.
639 * doc/the-libgomp-abi/implementing-parallel-construct.rst: New file.
640 * doc/the-libgomp-abi/implementing-private-clause.rst: New file.
641 * doc/the-libgomp-abi/implementing-reduction-clause.rst: New file.
642 * doc/the-libgomp-abi/implementing-sections-construct.rst: New file.
643 * doc/the-libgomp-abi/implementing-single-construct.rst: New file.
644 * doc/the-libgomp-abi/implementing-threadprivate-construct.rst: New file.
646 2022-11-14 Martin Liska <mliska@suse.cz>
649 2022-11-14 Martin Liska <mliska@suse.cz>
651 * Makefile.in: Support Sphinx based documentation.
653 2022-11-14 Martin Liska <mliska@suse.cz>
656 2022-11-14 Martin Liska <mliska@suse.cz>
658 * libgomp.texi: Removed.
660 2022-11-14 Martin Liska <mliska@suse.cz>
663 2022-11-14 Martin Liska <mliska@suse.cz>
665 * Makefile.in: Support --with-sphinx-build.
666 * configure.ac: Likewise..
667 * configure: Regenerate.
669 2022-11-14 Martin Liska <mliska@suse.cz>
672 2022-11-09 Martin Liska <mliska@suse.cz>
674 * Makefile.in: Build info pages conditionally.
676 2022-11-14 Martin Liska <mliska@suse.cz>
679 2022-11-14 Martin Liska <mliska@suse.cz>
681 * doc/amd-radeon-gcn.rst:
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1002 Add trailing newline.
1003 * doc/the-libgomp-abi/implementing-private-clause.rst:
1004 Add trailing newline.
1005 * doc/the-libgomp-abi/implementing-reduction-clause.rst:
1006 Add trailing newline.
1007 * doc/the-libgomp-abi/implementing-sections-construct.rst:
1008 Add trailing newline.
1009 * doc/the-libgomp-abi/implementing-single-construct.rst:
1010 Add trailing newline.
1011 * doc/the-libgomp-abi/implementing-threadprivate-construct.rst:
1012 Add trailing newline.
1014 2022-11-14 Martin Liska <mliska@suse.cz>
1017 2022-11-09 Martin Liska <mliska@suse.cz>
1019 * Makefile.in: Add missing HAS_SPHINX_BUILD.
1021 2022-11-14 Martin Liska <mliska@suse.cz>
1024 2022-11-14 Martin Liska <mliska@suse.cz>
1026 * doc/conf.py: Add newline at last line.
1028 2022-11-14 Martin Liska <mliska@suse.cz>
1031 2022-11-14 Martin Liska <mliska@suse.cz>
1034 * configure: Regenerate.
1035 * configure.ac: Always set sphinx-build.
1037 2022-11-13 Martin Liska <mliska@suse.cz>
1040 * configure: Regenerate.
1041 * configure.ac: Always set sphinx-build.
1043 2022-11-12 Jakub Jelinek <jakub@redhat.com>
1046 * env.c (parse_unsigned_long): Cast params[2] to uintptr_t rather than
1047 unsigned long. Change type of upper from unsigned to unsigned long.
1049 2022-11-10 Martin Liska <mliska@suse.cz>
1051 * doc/conf.py: Add newline at last line.
1053 2022-11-09 Martin Liska <mliska@suse.cz>
1055 * Makefile.in: Add missing HAS_SPHINX_BUILD.
1057 2022-11-09 Martin Liska <mliska@suse.cz>
1059 * doc/amd-radeon-gcn.rst:
1060 Add trailing newline.
1061 * doc/copyright.rst:
1062 Add trailing newline.
1063 * doc/cuda-streams-usage.rst:
1064 Add trailing newline.
1065 * doc/enabling-openacc.rst:
1066 Add trailing newline.
1067 * doc/enabling-openmp.rst:
1068 Add trailing newline.
1069 * doc/first-invocation-nvidia-cublas-library-api.rst:
1070 Add trailing newline.
1071 * doc/first-invocation-openacc-library-api.rst:
1072 Add trailing newline.
1074 Add trailing newline.
1075 * doc/general-public-license-3.rst:
1076 Add trailing newline.
1077 * doc/gnu-free-documentation-license.rst:
1078 Add trailing newline.
1079 * doc/implementation-status-and-implementation-defined-behavior.rst:
1080 Add trailing newline.
1082 Add trailing newline.
1083 * doc/indices-and-tables.rst:
1084 Add trailing newline.
1085 * doc/introduction.rst:
1086 Add trailing newline.
1087 * doc/memory-allocation-with-libmemkind.rst:
1088 Add trailing newline.
1090 Add trailing newline.
1091 * doc/offload-target-specifics.rst:
1092 Add trailing newline.
1093 * doc/openacc-environment-variables.rst:
1094 Add trailing newline.
1095 * doc/openacc-environment-variables/accdevicenum.rst:
1096 Add trailing newline.
1097 * doc/openacc-environment-variables/accdevicetype.rst:
1098 Add trailing newline.
1099 * doc/openacc-environment-variables/accproflib.rst:
1100 Add trailing newline.
1101 * doc/openacc-environment-variables/gccaccnotify.rst:
1102 Add trailing newline.
1103 * doc/openacc-introduction.rst:
1104 Add trailing newline.
1105 * doc/openacc-library-and-environment-variables.rst:
1106 Add trailing newline.
1107 * doc/openacc-library-interoperability.rst:
1108 Add trailing newline.
1109 * doc/openacc-profiling-interface.rst:
1110 Add trailing newline.
1111 * doc/openacc-runtime-library-routines.rst:
1112 Add trailing newline.
1113 * doc/openacc-runtime-library-routines/accasynctest.rst:
1114 Add trailing newline.
1115 * doc/openacc-runtime-library-routines/accasynctestall.rst:
1116 Add trailing newline.
1117 * doc/openacc-runtime-library-routines/accattach.rst:
1118 Add trailing newline.
1119 * doc/openacc-runtime-library-routines/acccopyin.rst:
1120 Add trailing newline.
1121 * doc/openacc-runtime-library-routines/acccopyout.rst:
1122 Add trailing newline.
1123 * doc/openacc-runtime-library-routines/acccreate.rst:
1124 Add trailing newline.
1125 * doc/openacc-runtime-library-routines/accdelete.rst:
1126 Add trailing newline.
1127 * doc/openacc-runtime-library-routines/accdetach.rst:
1128 Add trailing newline.
1129 * doc/openacc-runtime-library-routines/accdeviceptr.rst:
1130 Add trailing newline.
1131 * doc/openacc-runtime-library-routines/accfree.rst:
1132 Add trailing newline.
1133 * doc/openacc-runtime-library-routines/accgetcudastream.rst:
1134 Add trailing newline.
1135 * doc/openacc-runtime-library-routines/accgetcurrentcudacontext.rst:
1136 Add trailing newline.
1137 * doc/openacc-runtime-library-routines/accgetcurrentcudadevice.rst:
1138 Add trailing newline.
1139 * doc/openacc-runtime-library-routines/accgetdevicenum.rst:
1140 Add trailing newline.
1141 * doc/openacc-runtime-library-routines/accgetdevicetype.rst:
1142 Add trailing newline.
1143 * doc/openacc-runtime-library-routines/accgetnumdevices.rst:
1144 Add trailing newline.
1145 * doc/openacc-runtime-library-routines/accgetproperty.rst:
1146 Add trailing newline.
1147 * doc/openacc-runtime-library-routines/acchostptr.rst:
1148 Add trailing newline.
1149 * doc/openacc-runtime-library-routines/accinit.rst:
1150 Add trailing newline.
1151 * doc/openacc-runtime-library-routines/accispresent.rst:
1152 Add trailing newline.
1153 * doc/openacc-runtime-library-routines/accmalloc.rst:
1154 Add trailing newline.
1155 * doc/openacc-runtime-library-routines/accmapdata.rst:
1156 Add trailing newline.
1157 * doc/openacc-runtime-library-routines/accmemcpyfromdevice.rst:
1158 Add trailing newline.
1159 * doc/openacc-runtime-library-routines/accmemcpytodevice.rst:
1160 Add trailing newline.
1161 * doc/openacc-runtime-library-routines/accondevice.rst:
1162 Add trailing newline.
1163 * doc/openacc-runtime-library-routines/accpresentorcopyin.rst:
1164 Add trailing newline.
1165 * doc/openacc-runtime-library-routines/accpresentorcreate.rst:
1166 Add trailing newline.
1167 * doc/openacc-runtime-library-routines/accproflookup.rst:
1168 Add trailing newline.
1169 * doc/openacc-runtime-library-routines/accprofregister.rst:
1170 Add trailing newline.
1171 * doc/openacc-runtime-library-routines/accprofunregister.rst:
1172 Add trailing newline.
1173 * doc/openacc-runtime-library-routines/accregisterlibrary.rst:
1174 Add trailing newline.
1175 * doc/openacc-runtime-library-routines/accsetcudastream.rst:
1176 Add trailing newline.
1177 * doc/openacc-runtime-library-routines/accsetdevicenum.rst:
1178 Add trailing newline.
1179 * doc/openacc-runtime-library-routines/accsetdevicetype.rst:
1180 Add trailing newline.
1181 * doc/openacc-runtime-library-routines/accshutdown.rst:
1182 Add trailing newline.
1183 * doc/openacc-runtime-library-routines/accunmapdata.rst:
1184 Add trailing newline.
1185 * doc/openacc-runtime-library-routines/accupdatedevice.rst:
1186 Add trailing newline.
1187 * doc/openacc-runtime-library-routines/accupdateself.rst:
1188 Add trailing newline.
1189 * doc/openacc-runtime-library-routines/accwait.rst:
1190 Add trailing newline.
1191 * doc/openacc-runtime-library-routines/accwaitall.rst:
1192 Add trailing newline.
1193 * doc/openacc-runtime-library-routines/accwaitallasync.rst:
1194 Add trailing newline.
1195 * doc/openacc-runtime-library-routines/accwaitasync.rst:
1196 Add trailing newline.
1197 * doc/openmp-context-selectors.rst:
1198 Add trailing newline.
1199 * doc/openmp-environment-variables.rst:
1200 Add trailing newline.
1201 * doc/openmp-environment-variables/gompcpuaffinity.rst:
1202 Add trailing newline.
1203 * doc/openmp-environment-variables/gompdebug.rst:
1204 Add trailing newline.
1205 * doc/openmp-environment-variables/gomprtemsthreadpools.rst:
1206 Add trailing newline.
1207 * doc/openmp-environment-variables/gompspincount.rst:
1208 Add trailing newline.
1209 * doc/openmp-environment-variables/gompstacksize.rst:
1210 Add trailing newline.
1211 * doc/openmp-environment-variables/ompcancellation.rst:
1212 Add trailing newline.
1213 * doc/openmp-environment-variables/ompdefaultdevice.rst:
1214 Add trailing newline.
1215 * doc/openmp-environment-variables/ompdisplayenv.rst:
1216 Add trailing newline.
1217 * doc/openmp-environment-variables/ompdynamic.rst:
1218 Add trailing newline.
1219 * doc/openmp-environment-variables/ompmaxactivelevels.rst:
1220 Add trailing newline.
1221 * doc/openmp-environment-variables/ompmaxtaskpriority.rst:
1222 Add trailing newline.
1223 * doc/openmp-environment-variables/ompnested.rst:
1224 Add trailing newline.
1225 * doc/openmp-environment-variables/ompnumteams.rst:
1226 Add trailing newline.
1227 * doc/openmp-environment-variables/ompnumthreads.rst:
1228 Add trailing newline.
1229 * doc/openmp-environment-variables/ompplaces.rst:
1230 Add trailing newline.
1231 * doc/openmp-environment-variables/ompprocbind.rst:
1232 Add trailing newline.
1233 * doc/openmp-environment-variables/ompschedule.rst:
1234 Add trailing newline.
1235 * doc/openmp-environment-variables/ompstacksize.rst:
1236 Add trailing newline.
1237 * doc/openmp-environment-variables/omptargetoffload.rst:
1238 Add trailing newline.
1239 * doc/openmp-environment-variables/ompteamsthreadlimit.rst:
1240 Add trailing newline.
1241 * doc/openmp-environment-variables/ompthreadlimit.rst:
1242 Add trailing newline.
1243 * doc/openmp-environment-variables/ompwaitpolicy.rst:
1244 Add trailing newline.
1245 * doc/openmp-implementation-specifics.rst:
1246 Add trailing newline.
1247 * doc/openmp-implementation-status.rst:
1248 Add trailing newline.
1249 * doc/openmp-implementation-status/openmp-45.rst:
1250 Add trailing newline.
1251 * doc/openmp-implementation-status/openmp-50.rst:
1252 Add trailing newline.
1253 * doc/openmp-implementation-status/openmp-51.rst:
1254 Add trailing newline.
1255 * doc/openmp-implementation-status/openmp-52.rst:
1256 Add trailing newline.
1257 * doc/openmp-runtime-library-routines.rst:
1258 Add trailing newline.
1259 * doc/openmp-runtime-library-routines/ompdestroylock.rst:
1260 Add trailing newline.
1261 * doc/openmp-runtime-library-routines/ompdestroynestlock.rst:
1262 Add trailing newline.
1263 * doc/openmp-runtime-library-routines/ompfulfillevent.rst:
1264 Add trailing newline.
1265 * doc/openmp-runtime-library-routines/ompgetactivelevel.rst:
1266 Add trailing newline.
1267 * doc/openmp-runtime-library-routines/ompgetancestorthreadnum.rst:
1268 Add trailing newline.
1269 * doc/openmp-runtime-library-routines/ompgetcancellation.rst:
1270 Add trailing newline.
1271 * doc/openmp-runtime-library-routines/ompgetdefaultdevice.rst:
1272 Add trailing newline.
1273 * doc/openmp-runtime-library-routines/ompgetdevicenum.rst:
1274 Add trailing newline.
1275 * doc/openmp-runtime-library-routines/ompgetdynamic.rst:
1276 Add trailing newline.
1277 * doc/openmp-runtime-library-routines/ompgetinitialdevice.rst:
1278 Add trailing newline.
1279 * doc/openmp-runtime-library-routines/ompgetlevel.rst:
1280 Add trailing newline.
1281 * doc/openmp-runtime-library-routines/ompgetmaxactivelevels.rst:
1282 Add trailing newline.
1283 * doc/openmp-runtime-library-routines/ompgetmaxtaskpriority.rst:
1284 Add trailing newline.
1285 * doc/openmp-runtime-library-routines/ompgetmaxteams.rst:
1286 Add trailing newline.
1287 * doc/openmp-runtime-library-routines/ompgetmaxthreads.rst:
1288 Add trailing newline.
1289 * doc/openmp-runtime-library-routines/ompgetnested.rst:
1290 Add trailing newline.
1291 * doc/openmp-runtime-library-routines/ompgetnumdevices.rst:
1292 Add trailing newline.
1293 * doc/openmp-runtime-library-routines/ompgetnumprocs.rst:
1294 Add trailing newline.
1295 * doc/openmp-runtime-library-routines/ompgetnumteams.rst:
1296 Add trailing newline.
1297 * doc/openmp-runtime-library-routines/ompgetnumthreads.rst:
1298 Add trailing newline.
1299 * doc/openmp-runtime-library-routines/ompgetprocbind.rst:
1300 Add trailing newline.
1301 * doc/openmp-runtime-library-routines/ompgetschedule.rst:
1302 Add trailing newline.
1303 * doc/openmp-runtime-library-routines/ompgetsupportedactivelevels.rst:
1304 Add trailing newline.
1305 * doc/openmp-runtime-library-routines/ompgetteamnum.rst:
1306 Add trailing newline.
1307 * doc/openmp-runtime-library-routines/ompgetteamsize.rst:
1308 Add trailing newline.
1309 * doc/openmp-runtime-library-routines/ompgetteamsthreadlimit.rst:
1310 Add trailing newline.
1311 * doc/openmp-runtime-library-routines/ompgetthreadlimit.rst:
1312 Add trailing newline.
1313 * doc/openmp-runtime-library-routines/ompgetthreadnum.rst:
1314 Add trailing newline.
1315 * doc/openmp-runtime-library-routines/ompgetwtick.rst:
1316 Add trailing newline.
1317 * doc/openmp-runtime-library-routines/ompgetwtime.rst:
1318 Add trailing newline.
1319 * doc/openmp-runtime-library-routines/ompinfinal.rst:
1320 Add trailing newline.
1321 * doc/openmp-runtime-library-routines/ompinitlock.rst:
1322 Add trailing newline.
1323 * doc/openmp-runtime-library-routines/ompinitnestlock.rst:
1324 Add trailing newline.
1325 * doc/openmp-runtime-library-routines/ompinparallel.rst:
1326 Add trailing newline.
1327 * doc/openmp-runtime-library-routines/ompisinitialdevice.rst:
1328 Add trailing newline.
1329 * doc/openmp-runtime-library-routines/ompsetdefaultdevice.rst:
1330 Add trailing newline.
1331 * doc/openmp-runtime-library-routines/ompsetdynamic.rst:
1332 Add trailing newline.
1333 * doc/openmp-runtime-library-routines/ompsetlock.rst:
1334 Add trailing newline.
1335 * doc/openmp-runtime-library-routines/ompsetmaxactivelevels.rst:
1336 Add trailing newline.
1337 * doc/openmp-runtime-library-routines/ompsetnested.rst:
1338 Add trailing newline.
1339 * doc/openmp-runtime-library-routines/ompsetnestlock.rst:
1340 Add trailing newline.
1341 * doc/openmp-runtime-library-routines/ompsetnumteams.rst:
1342 Add trailing newline.
1343 * doc/openmp-runtime-library-routines/ompsetnumthreads.rst:
1344 Add trailing newline.
1345 * doc/openmp-runtime-library-routines/ompsetschedule.rst:
1346 Add trailing newline.
1347 * doc/openmp-runtime-library-routines/ompsetteamsthreadlimit.rst:
1348 Add trailing newline.
1349 * doc/openmp-runtime-library-routines/omptestlock.rst:
1350 Add trailing newline.
1351 * doc/openmp-runtime-library-routines/omptestnestlock.rst:
1352 Add trailing newline.
1353 * doc/openmp-runtime-library-routines/ompunsetlock.rst:
1354 Add trailing newline.
1355 * doc/openmp-runtime-library-routines/ompunsetnestlock.rst:
1356 Add trailing newline.
1357 * doc/reporting-bugs.rst:
1358 Add trailing newline.
1359 * doc/the-libgomp-abi.rst:
1360 Add trailing newline.
1361 * doc/the-libgomp-abi/implementing-atomic-construct.rst:
1362 Add trailing newline.
1363 * doc/the-libgomp-abi/implementing-barrier-construct.rst:
1364 Add trailing newline.
1365 * doc/the-libgomp-abi/implementing-critical-construct.rst:
1366 Add trailing newline.
1367 * doc/the-libgomp-abi/implementing-firstprivate-lastprivate-copyin-and-copyprivate-clauses.rst:
1368 Add trailing newline.
1369 * doc/the-libgomp-abi/implementing-flush-construct.rst:
1370 Add trailing newline.
1371 * doc/the-libgomp-abi/implementing-for-construct.rst:
1372 Add trailing newline.
1373 * doc/the-libgomp-abi/implementing-master-construct.rst:
1374 Add trailing newline.
1375 * doc/the-libgomp-abi/implementing-openaccs-parallel-construct.rst:
1376 Add trailing newline.
1377 * doc/the-libgomp-abi/implementing-ordered-construct.rst:
1378 Add trailing newline.
1379 * doc/the-libgomp-abi/implementing-parallel-construct.rst:
1380 Add trailing newline.
1381 * doc/the-libgomp-abi/implementing-private-clause.rst:
1382 Add trailing newline.
1383 * doc/the-libgomp-abi/implementing-reduction-clause.rst:
1384 Add trailing newline.
1385 * doc/the-libgomp-abi/implementing-sections-construct.rst:
1386 Add trailing newline.
1387 * doc/the-libgomp-abi/implementing-single-construct.rst:
1388 Add trailing newline.
1389 * doc/the-libgomp-abi/implementing-threadprivate-construct.rst:
1390 Add trailing newline.
1392 2022-11-09 Martin Liska <mliska@suse.cz>
1394 * Makefile.in: Build info pages conditionally.
1396 2022-11-09 Martin Liska <mliska@suse.cz>
1398 * Makefile.in: Support --with-sphinx-build.
1399 * configure.ac: Likewise..
1400 * configure: Regenerate.
1402 2022-11-09 Martin Liska <mliska@suse.cz>
1404 * libgomp.texi: Removed.
1406 2022-11-09 Martin Liska <mliska@suse.cz>
1408 * Makefile.in: Support Sphinx based documentation.
1410 2022-11-09 Martin Liska <mliska@suse.cz>
1412 * doc/amd-radeon-gcn.rst: New file.
1413 * doc/conf.py: New file.
1414 * doc/copyright.rst: New file.
1415 * doc/cuda-streams-usage.rst: New file.
1416 * doc/enabling-openacc.rst: New file.
1417 * doc/enabling-openmp.rst: New file.
1418 * doc/first-invocation-nvidia-cublas-library-api.rst: New file.
1419 * doc/first-invocation-openacc-library-api.rst: New file.
1420 * doc/funding.rst: New file.
1421 * doc/general-public-license-3.rst: New file.
1422 * doc/gnu-free-documentation-license.rst: New file.
1423 * doc/implementation-status-and-implementation-defined-behavior.rst: New file.
1424 * doc/index.rst: New file.
1425 * doc/indices-and-tables.rst: New file.
1426 * doc/introduction.rst: New file.
1427 * doc/memory-allocation-with-libmemkind.rst: New file.
1428 * doc/nvptx.rst: New file.
1429 * doc/offload-target-specifics.rst: New file.
1430 * doc/openacc-environment-variables.rst: New file.
1431 * doc/openacc-environment-variables/accdevicenum.rst: New file.
1432 * doc/openacc-environment-variables/accdevicetype.rst: New file.
1433 * doc/openacc-environment-variables/accproflib.rst: New file.
1434 * doc/openacc-environment-variables/gccaccnotify.rst: New file.
1435 * doc/openacc-introduction.rst: New file.
1436 * doc/openacc-library-and-environment-variables.rst: New file.
1437 * doc/openacc-library-interoperability.rst: New file.
1438 * doc/openacc-profiling-interface.rst: New file.
1439 * doc/openacc-runtime-library-routines.rst: New file.
1440 * doc/openacc-runtime-library-routines/accasynctest.rst: New file.
1441 * doc/openacc-runtime-library-routines/accasynctestall.rst: New file.
1442 * doc/openacc-runtime-library-routines/accattach.rst: New file.
1443 * doc/openacc-runtime-library-routines/acccopyin.rst: New file.
1444 * doc/openacc-runtime-library-routines/acccopyout.rst: New file.
1445 * doc/openacc-runtime-library-routines/acccreate.rst: New file.
1446 * doc/openacc-runtime-library-routines/accdelete.rst: New file.
1447 * doc/openacc-runtime-library-routines/accdetach.rst: New file.
1448 * doc/openacc-runtime-library-routines/accdeviceptr.rst: New file.
1449 * doc/openacc-runtime-library-routines/accfree.rst: New file.
1450 * doc/openacc-runtime-library-routines/accgetcudastream.rst: New file.
1451 * doc/openacc-runtime-library-routines/accgetcurrentcudacontext.rst: New file.
1452 * doc/openacc-runtime-library-routines/accgetcurrentcudadevice.rst: New file.
1453 * doc/openacc-runtime-library-routines/accgetdevicenum.rst: New file.
1454 * doc/openacc-runtime-library-routines/accgetdevicetype.rst: New file.
1455 * doc/openacc-runtime-library-routines/accgetnumdevices.rst: New file.
1456 * doc/openacc-runtime-library-routines/accgetproperty.rst: New file.
1457 * doc/openacc-runtime-library-routines/acchostptr.rst: New file.
1458 * doc/openacc-runtime-library-routines/accinit.rst: New file.
1459 * doc/openacc-runtime-library-routines/accispresent.rst: New file.
1460 * doc/openacc-runtime-library-routines/accmalloc.rst: New file.
1461 * doc/openacc-runtime-library-routines/accmapdata.rst: New file.
1462 * doc/openacc-runtime-library-routines/accmemcpyfromdevice.rst: New file.
1463 * doc/openacc-runtime-library-routines/accmemcpytodevice.rst: New file.
1464 * doc/openacc-runtime-library-routines/accondevice.rst: New file.
1465 * doc/openacc-runtime-library-routines/accpresentorcopyin.rst: New file.
1466 * doc/openacc-runtime-library-routines/accpresentorcreate.rst: New file.
1467 * doc/openacc-runtime-library-routines/accproflookup.rst: New file.
1468 * doc/openacc-runtime-library-routines/accprofregister.rst: New file.
1469 * doc/openacc-runtime-library-routines/accprofunregister.rst: New file.
1470 * doc/openacc-runtime-library-routines/accregisterlibrary.rst: New file.
1471 * doc/openacc-runtime-library-routines/accsetcudastream.rst: New file.
1472 * doc/openacc-runtime-library-routines/accsetdevicenum.rst: New file.
1473 * doc/openacc-runtime-library-routines/accsetdevicetype.rst: New file.
1474 * doc/openacc-runtime-library-routines/accshutdown.rst: New file.
1475 * doc/openacc-runtime-library-routines/accunmapdata.rst: New file.
1476 * doc/openacc-runtime-library-routines/accupdatedevice.rst: New file.
1477 * doc/openacc-runtime-library-routines/accupdateself.rst: New file.
1478 * doc/openacc-runtime-library-routines/accwait.rst: New file.
1479 * doc/openacc-runtime-library-routines/accwaitall.rst: New file.
1480 * doc/openacc-runtime-library-routines/accwaitallasync.rst: New file.
1481 * doc/openacc-runtime-library-routines/accwaitasync.rst: New file.
1482 * doc/openmp-context-selectors.rst: New file.
1483 * doc/openmp-environment-variables.rst: New file.
1484 * doc/openmp-environment-variables/gompcpuaffinity.rst: New file.
1485 * doc/openmp-environment-variables/gompdebug.rst: New file.
1486 * doc/openmp-environment-variables/gomprtemsthreadpools.rst: New file.
1487 * doc/openmp-environment-variables/gompspincount.rst: New file.
1488 * doc/openmp-environment-variables/gompstacksize.rst: New file.
1489 * doc/openmp-environment-variables/ompcancellation.rst: New file.
1490 * doc/openmp-environment-variables/ompdefaultdevice.rst: New file.
1491 * doc/openmp-environment-variables/ompdisplayenv.rst: New file.
1492 * doc/openmp-environment-variables/ompdynamic.rst: New file.
1493 * doc/openmp-environment-variables/ompmaxactivelevels.rst: New file.
1494 * doc/openmp-environment-variables/ompmaxtaskpriority.rst: New file.
1495 * doc/openmp-environment-variables/ompnested.rst: New file.
1496 * doc/openmp-environment-variables/ompnumteams.rst: New file.
1497 * doc/openmp-environment-variables/ompnumthreads.rst: New file.
1498 * doc/openmp-environment-variables/ompplaces.rst: New file.
1499 * doc/openmp-environment-variables/ompprocbind.rst: New file.
1500 * doc/openmp-environment-variables/ompschedule.rst: New file.
1501 * doc/openmp-environment-variables/ompstacksize.rst: New file.
1502 * doc/openmp-environment-variables/omptargetoffload.rst: New file.
1503 * doc/openmp-environment-variables/ompteamsthreadlimit.rst: New file.
1504 * doc/openmp-environment-variables/ompthreadlimit.rst: New file.
1505 * doc/openmp-environment-variables/ompwaitpolicy.rst: New file.
1506 * doc/openmp-implementation-specifics.rst: New file.
1507 * doc/openmp-implementation-status.rst: New file.
1508 * doc/openmp-implementation-status/openmp-45.rst: New file.
1509 * doc/openmp-implementation-status/openmp-50.rst: New file.
1510 * doc/openmp-implementation-status/openmp-51.rst: New file.
1511 * doc/openmp-implementation-status/openmp-52.rst: New file.
1512 * doc/openmp-runtime-library-routines.rst: New file.
1513 * doc/openmp-runtime-library-routines/ompdestroylock.rst: New file.
1514 * doc/openmp-runtime-library-routines/ompdestroynestlock.rst: New file.
1515 * doc/openmp-runtime-library-routines/ompfulfillevent.rst: New file.
1516 * doc/openmp-runtime-library-routines/ompgetactivelevel.rst: New file.
1517 * doc/openmp-runtime-library-routines/ompgetancestorthreadnum.rst: New file.
1518 * doc/openmp-runtime-library-routines/ompgetcancellation.rst: New file.
1519 * doc/openmp-runtime-library-routines/ompgetdefaultdevice.rst: New file.
1520 * doc/openmp-runtime-library-routines/ompgetdevicenum.rst: New file.
1521 * doc/openmp-runtime-library-routines/ompgetdynamic.rst: New file.
1522 * doc/openmp-runtime-library-routines/ompgetinitialdevice.rst: New file.
1523 * doc/openmp-runtime-library-routines/ompgetlevel.rst: New file.
1524 * doc/openmp-runtime-library-routines/ompgetmaxactivelevels.rst: New file.
1525 * doc/openmp-runtime-library-routines/ompgetmaxtaskpriority.rst: New file.
1526 * doc/openmp-runtime-library-routines/ompgetmaxteams.rst: New file.
1527 * doc/openmp-runtime-library-routines/ompgetmaxthreads.rst: New file.
1528 * doc/openmp-runtime-library-routines/ompgetnested.rst: New file.
1529 * doc/openmp-runtime-library-routines/ompgetnumdevices.rst: New file.
1530 * doc/openmp-runtime-library-routines/ompgetnumprocs.rst: New file.
1531 * doc/openmp-runtime-library-routines/ompgetnumteams.rst: New file.
1532 * doc/openmp-runtime-library-routines/ompgetnumthreads.rst: New file.
1533 * doc/openmp-runtime-library-routines/ompgetprocbind.rst: New file.
1534 * doc/openmp-runtime-library-routines/ompgetschedule.rst: New file.
1535 * doc/openmp-runtime-library-routines/ompgetsupportedactivelevels.rst: New file.
1536 * doc/openmp-runtime-library-routines/ompgetteamnum.rst: New file.
1537 * doc/openmp-runtime-library-routines/ompgetteamsize.rst: New file.
1538 * doc/openmp-runtime-library-routines/ompgetteamsthreadlimit.rst: New file.
1539 * doc/openmp-runtime-library-routines/ompgetthreadlimit.rst: New file.
1540 * doc/openmp-runtime-library-routines/ompgetthreadnum.rst: New file.
1541 * doc/openmp-runtime-library-routines/ompgetwtick.rst: New file.
1542 * doc/openmp-runtime-library-routines/ompgetwtime.rst: New file.
1543 * doc/openmp-runtime-library-routines/ompinfinal.rst: New file.
1544 * doc/openmp-runtime-library-routines/ompinitlock.rst: New file.
1545 * doc/openmp-runtime-library-routines/ompinitnestlock.rst: New file.
1546 * doc/openmp-runtime-library-routines/ompinparallel.rst: New file.
1547 * doc/openmp-runtime-library-routines/ompisinitialdevice.rst: New file.
1548 * doc/openmp-runtime-library-routines/ompsetdefaultdevice.rst: New file.
1549 * doc/openmp-runtime-library-routines/ompsetdynamic.rst: New file.
1550 * doc/openmp-runtime-library-routines/ompsetlock.rst: New file.
1551 * doc/openmp-runtime-library-routines/ompsetmaxactivelevels.rst: New file.
1552 * doc/openmp-runtime-library-routines/ompsetnested.rst: New file.
1553 * doc/openmp-runtime-library-routines/ompsetnestlock.rst: New file.
1554 * doc/openmp-runtime-library-routines/ompsetnumteams.rst: New file.
1555 * doc/openmp-runtime-library-routines/ompsetnumthreads.rst: New file.
1556 * doc/openmp-runtime-library-routines/ompsetschedule.rst: New file.
1557 * doc/openmp-runtime-library-routines/ompsetteamsthreadlimit.rst: New file.
1558 * doc/openmp-runtime-library-routines/omptestlock.rst: New file.
1559 * doc/openmp-runtime-library-routines/omptestnestlock.rst: New file.
1560 * doc/openmp-runtime-library-routines/ompunsetlock.rst: New file.
1561 * doc/openmp-runtime-library-routines/ompunsetnestlock.rst: New file.
1562 * doc/reporting-bugs.rst: New file.
1563 * doc/the-libgomp-abi.rst: New file.
1564 * doc/the-libgomp-abi/implementing-atomic-construct.rst: New file.
1565 * doc/the-libgomp-abi/implementing-barrier-construct.rst: New file.
1566 * doc/the-libgomp-abi/implementing-critical-construct.rst: New file.
1567 * doc/the-libgomp-abi/implementing-firstprivate-lastprivate-copyin-and-copyprivate-clauses.rst:
1569 * doc/the-libgomp-abi/implementing-flush-construct.rst: New file.
1570 * doc/the-libgomp-abi/implementing-for-construct.rst: New file.
1571 * doc/the-libgomp-abi/implementing-master-construct.rst: New file.
1572 * doc/the-libgomp-abi/implementing-openaccs-parallel-construct.rst: New file.
1573 * doc/the-libgomp-abi/implementing-ordered-construct.rst: New file.
1574 * doc/the-libgomp-abi/implementing-parallel-construct.rst: New file.
1575 * doc/the-libgomp-abi/implementing-private-clause.rst: New file.
1576 * doc/the-libgomp-abi/implementing-reduction-clause.rst: New file.
1577 * doc/the-libgomp-abi/implementing-sections-construct.rst: New file.
1578 * doc/the-libgomp-abi/implementing-single-construct.rst: New file.
1579 * doc/the-libgomp-abi/implementing-threadprivate-construct.rst: New file.
1581 2022-11-04 Thomas Schwinge <thomas@codesourcery.com>
1583 * libgomp-plugin.h (OFFLOAD_TARGET_TYPE_INTEL_MIC): Remove.
1584 * libgomp.texi (OpenMP Context Selectors): Remove Intel MIC
1586 * plugin/configfrag.ac <enable_offload_targets>
1587 [*-intelmic-* | *-intelmicemul-*]: Remove.
1588 * configure: Regenerate.
1589 * testsuite/lib/libgomp.exp (libgomp_init): Remove 'liboffloadmic'
1591 (offload_target_to_openacc_device_type)
1592 [$offload_target = *-intelmic*]: Remove.
1593 (check_effective_target_offload_device_intel_mic)
1594 (check_effective_target_offload_device_any_intel_mic): Remove.
1595 * testsuite/libgomp.c-c++-common/on_device_arch.h
1596 (device_arch_intel_mic, on_device_arch_intel_mic, any_device_arch)
1597 (any_device_arch_intel_mic): Remove.
1598 * testsuite/libgomp.c-c++-common/target-45.c: Remove
1599 'offload_device_any_intel_mic' XFAIL.
1600 * testsuite/libgomp.fortran/target10.f90: Likewise.
1602 2022-11-03 Tobias Burnus <tobias@codesourcery.com>
1604 * testsuite/libgomp.fortran/target-11.f90: New test.
1605 * testsuite/libgomp.fortran/target-13.f90: New test.
1607 2022-11-02 Thomas Schwinge <thomas@codesourcery.com>
1611 * oacc-mem.c (goacc_enter_data_internal): Support
1612 OpenACC 'declare create' with Fortran allocatable arrays, part II.
1613 * testsuite/libgomp.oacc-fortran/declare-allocatable-array_descriptor-1-directive.f90:
1615 * testsuite/libgomp.oacc-fortran/pr106643-1.f90: New.
1617 2022-11-02 Thomas Schwinge <thomas@codesourcery.com>
1620 * oacc-mem.c (goacc_enter_data_internal): Support
1621 OpenACC 'declare create' with Fortran allocatable arrays, part I.
1622 * testsuite/libgomp.oacc-fortran/declare-allocatable-1-directive.f90:
1624 * testsuite/libgomp.oacc-fortran/declare-allocatable-array_descriptor-1-directive.f90:
1627 2022-11-02 Thomas Schwinge <thomas@codesourcery.com>
1629 * testsuite/libgomp.oacc-fortran/declare-allocatable-array_descriptor-1-runtime.f90:
1632 2022-11-02 Thomas Schwinge <thomas@codesourcery.com>
1634 * testsuite/libgomp.oacc-fortran/declare-allocatable-1-runtime.f90:
1637 2022-11-02 Cesar Philippidis <cesar@codesourcery.com>
1638 Thomas Schwinge <thomas@codesourcery.com>
1640 * testsuite/libgomp.oacc-fortran/declare-allocatable-1.f90: New.
1642 2022-10-28 Julian Brown <julian@codesourcery.com>
1643 Thomas Schwinge <thomas@codesourcery.com>
1646 * testsuite/libgomp.oacc-fortran/declare-1.f90: Adjust scan output.
1647 * testsuite/libgomp.oacc-fortran/host_data-5.F90: Likewise.
1648 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
1649 * testsuite/libgomp.oacc-fortran/print-1.f90: Likewise.
1650 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
1652 2022-10-24 Thomas Schwinge <thomas@codesourcery.com>
1654 * plugin/plugin-nvptx.c (nvptx_open_device): Initialize
1655 'ptx_dev->rev_data'.
1657 2022-10-24 Tobias Burnus <tobias@codesourcery.com>
1659 * config/nvptx/icv-device.c (GOMP_DEVICE_NUM_VAR): Remove
1660 'static' for this variable.
1661 * config/nvptx/libgomp-nvptx.h: New file.
1662 * config/nvptx/target.c: Include it.
1663 (GOMP_ADDITIONAL_ICVS): Declare extern var.
1664 (GOMP_REV_OFFLOAD_VAR): Declare var.
1665 (GOMP_target_ext): Handle reverse offload.
1666 * libgomp-plugin.h (GOMP_PLUGIN_target_rev): New prototype.
1667 * libgomp-plugin.c (GOMP_PLUGIN_target_rev): New, call ...
1668 * target.c (gomp_target_rev): ... this new stub function.
1669 * libgomp.h (gomp_target_rev): Declare.
1670 * libgomp.map (GOMP_PLUGIN_1.4): New; add GOMP_PLUGIN_target_rev.
1671 * plugin/cuda-lib.def (cuMemHostAlloc): Add.
1672 * plugin/plugin-nvptx.c: Include libgomp-nvptx.h.
1673 (struct ptx_device): Add rev_data member.
1674 (nvptx_open_device): Remove async_engines query, last used in
1675 r10-304-g1f4c5b9b; add unified-address assert check.
1676 (GOMP_OFFLOAD_get_num_devices): Claim unified address
1678 (GOMP_OFFLOAD_load_image): Free rev_fn_table if no
1679 offload functions exist. Make offload var available
1681 (rev_off_dev_to_host_cpy, rev_off_host_to_dev_cpy): New.
1682 (GOMP_OFFLOAD_run): Handle reverse offload.
1684 2022-10-21 Thomas Schwinge <thomas@codesourcery.com>
1686 PR tree-optimization/107195
1688 * testsuite/libgomp.oacc-c-c++-common/nvptx-sese-1.c: Restore SESE
1691 2022-10-20 Tobias Burnus <tobias@codesourcery.com>
1693 * testsuite/lib/libgomp.exp (check_effective_target_offload_device_gcn):
1695 * testsuite/libgomp.c-c++-common/on_device_arch.h (device_arch_gcn,
1696 on_device_arch_gcn): New.
1697 * testsuite/libgomp.c-c++-common/requires-4a.c: New test; copied from
1698 requires-4.c but using heap-allocated memory.
1700 2022-10-20 Thomas Schwinge <thomas@codesourcery.com>
1703 * testsuite/libgomp.oacc-c-c++-common/private-big-1.c: New.
1705 2022-10-17 Thomas Schwinge <thomas@codesourcery.com>
1707 * testsuite/libgomp.c/reverse-offload-sm30.c: Fix nvptx-specific
1708 '-foffload-options' syntax.
1710 2022-10-13 Tobias Burnus <tobias@codesourcery.com>
1712 * testsuite/libgomp.fortran/task-7.f90: New test.
1713 * testsuite/libgomp.fortran/task-8.f90: New test.
1714 * testsuite/libgomp.fortran/task-in-explicit-1.f90: New test.
1715 * testsuite/libgomp.fortran/task-in-explicit-2.f90: New test.
1716 * testsuite/libgomp.fortran/task-in-explicit-3.f90: New test.
1717 * testsuite/libgomp.fortran/task-reduction-17.f90: New test.
1718 * testsuite/libgomp.fortran/task-reduction-18.f90: New test.
1720 2022-10-12 Jakub Jelinek <jakub@redhat.com>
1722 * libgomp.texi (OpenMP 5.2): Fix up allocator -> allocate directive
1723 in deprecation bullet.
1725 2022-10-12 Jakub Jelinek <jakub@redhat.com>
1727 * omp.h.in (omp_in_explicit_task): Declare.
1728 * omp_lib.h.in (omp_in_explicit_task): Likewise.
1729 * omp_lib.f90.in (omp_in_explicit_task): New interface.
1730 * libgomp.map (OMP_5.2): New symbol version, export
1731 omp_in_explicit_task and omp_in_explicit_task_.
1732 * task.c (omp_in_explicit_task): New function.
1733 * fortran.c (omp_in_explicit_task): Add ialias_redirect.
1734 (omp_in_explicit_task_): New function.
1735 * libgomp.texi (OpenMP 5.2): Mark omp_in_explicit_task as implemented.
1736 * testsuite/libgomp.c-c++-common/task-in-explicit-1.c: New test.
1737 * testsuite/libgomp.c-c++-common/task-in-explicit-2.c: New test.
1738 * testsuite/libgomp.c-c++-common/task-in-explicit-3.c: New test.
1740 2022-10-12 Jakub Jelinek <jakub@redhat.com>
1742 * task.c (gomp_create_artificial_team): Fix up handling of invocations
1743 from within explicit task.
1744 * target.c (GOMP_target_ext): Likewise.
1745 * testsuite/libgomp.c/task-7.c: New test.
1746 * testsuite/libgomp.c/task-8.c: New test.
1747 * testsuite/libgomp.c-c++-common/task-reduction-17.c: New test.
1748 * testsuite/libgomp.c-c++-common/task-reduction-18.c: New test.
1750 2022-10-12 Martin Liska <mliska@suse.cz>
1752 * configure: Regenerate.
1754 2022-10-11 Olivier Hainque <hainque@adacore.com>
1755 Olivier Hainque <hainque@adacore.com>
1757 * configure: Regenerate.
1759 2022-10-05 Tobias Burnus <tobias@codesourcery.com>
1761 * libgomp.texi (OpenMP 5.1 Impl. Status): Mark 'assume' as 'Y'.
1763 2022-10-04 Jakub Jelinek <jakub@redhat.com>
1765 * libgomp.texi (Support begin/end declare target syntax in C/C++):
1766 Mark as implemented.
1768 2022-09-30 Tobias Burnus <tobias@codesourcery.com>
1771 * testsuite/libgomp.fortran/is_device_ptr-2.f90: New test.
1773 2022-09-28 Tobias Burnus <tobias@codesourcery.com>
1775 * libgomp.texi (OpenMP 5.1): Mark 'assume' as implemented
1776 for C/C++. Remove duplicated 'begin declare target' entry.
1778 2022-09-24 Jakub Jelinek <jakub@redhat.com>
1781 * testsuite/libgomp.c-c++-common/pr106981.c: New test.
1783 2022-09-14 Julian Brown <julian@codesourcery.com>
1785 * testsuite/libgomp.oacc-c-c++-common/deep-copy-15.c: New test.
1786 * testsuite/libgomp.oacc-c-c++-common/deep-copy-16.c: New test.
1787 * testsuite/libgomp.oacc-c++/deep-copy-17.C: New test.
1788 * testsuite/libgomp.oacc-c-c++-common/deep-copy-arrayofstruct.c: Move
1789 test to here, make "run" test.
1791 2022-09-13 Jakub Jelinek <jakub@redhat.com>
1794 * env.c (get_icv_member_addr): Cast false to void * before assigning
1795 it to icv_addr[1], and comment the whole assignment out.
1797 2022-09-13 Tobias Burnus <tobias@codesourcery.com>
1799 * libgomp.texi (gcn): Move misplaced -march=sm_30 remark to ...
1802 2022-09-12 Tobias Burnus <tobias@codesourcery.com>
1804 * libgomp.texi (Offload-Target Specifics: nvptx): Document
1805 that reverse offload requires >= -march=sm_35.
1806 * testsuite/libgomp.c-c++-common/requires-4.c: Build for nvptx
1808 * testsuite/libgomp.c-c++-common/requires-5.c: Likewise.
1809 * testsuite/libgomp.c-c++-common/requires-6.c: Likewise.
1810 * testsuite/libgomp.c-c++-common/reverse-offload-1.c: Likewise.
1811 * testsuite/libgomp.fortran/reverse-offload-1.f90: Likewise.
1812 * testsuite/libgomp.c/reverse-offload-sm30.c: New test.
1814 2022-09-12 Tobias Burnus <tobias@codesourcery.com>
1816 * libgomp.texi (OpenMP 5.1 Impl. Status): Add two new minor items.
1817 (OpenMP 5.2 Impl. Status): Improve omp/omx/ompx wording.
1819 2022-09-12 Jakub Jelinek <jakub@redhat.com>
1822 * testsuite/libgomp.c-c++-common/icv-6.c: Include string.h.
1823 (main): Avoid tests for which corresponding non-_ALL suffixed variable
1824 is in the environment, or for OMP_NUM_TEAMS on the device
1825 OMP_NUM_TEAMS_DEV_?.
1827 2022-09-10 Iain Sandoe <iain@sandoe.co.uk>
1829 * env.c (initialize_env): Include libiberty environ.h.
1831 2022-09-09 Tobias Burnus <tobias@codesourcery.com>
1833 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_load_image): Read offload
1834 function address table '$offload_func_table' if rev_fn_table
1837 2022-09-09 Tobias Burnus <tobias@codesourcery.com>
1839 * plugin/plugin-gcn.c (GOMP_OFFLOAD_load_image): Read
1840 .offload_func_table to populate rev_fn_table when requested.
1842 2022-09-09 Tobias Burnus <tobias@codesourcery.com>
1844 * libgomp-plugin.h (GOMP_OFFLOAD_load_image): Add
1845 'uint64_t **rev_fn_table' argument.
1846 * oacc-host.c (host_load_image): Likewise.
1847 * plugin/plugin-gcn.c (GOMP_OFFLOAD_load_image): Likewise;
1849 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_load_image): Likewise.
1850 * target.c (gomp_load_image_to_device): Update call but pass
1853 2022-09-09 Jakub Jelinek <jakub@redhat.com>
1856 * env.c (initialize_env) <case PARSE_BIND>: Use char ** instead of
1857 char * for dest[1] initialization from params[1]. Formatting fixes.
1859 2022-09-08 Tobias Burnus <tobias@codesourcery.com>
1862 * libgomp.texi (OpenMP 5.2): Add comment to ompx/omx entry.
1864 2022-09-08 Tobias Burnus <tobias@codesourcery.com>
1866 * libgomp.texi (OpenMP-Implementation Specifics): New; add libmemkind
1867 section; move OpenMP Context Selectors from ...
1868 (Offload-Target Specifics): ... here; add 'AMD Radeo (GCN)' and
1871 2022-09-08 Marcel Vollweiler <marcel@codesourcery.com>
1873 * config/gcn/icv-device.c (omp_get_default_device): Return device-
1875 (omp_get_max_teams): Added for GCN devices.
1876 (omp_set_num_teams): Likewise.
1878 * config/nvptx/icv-device.c (omp_get_default_device): Return device-
1880 (omp_get_max_teams): Added for NVPTX devices.
1881 (omp_set_num_teams): Likewise.
1883 * env.c (struct gomp_icv_list): New struct to store entries of initial
1885 (struct gomp_offload_icv_list): New struct to store entries of device-
1886 specific ICV values that are copied to the device and back.
1887 (struct gomp_default_icv_values): New struct to store default values of
1888 ICVs according to the OpenMP standard.
1889 (parse_schedule): Generalized for different variants of OMP_SCHEDULE.
1890 (print_env_var_error): Function that prints an error for invalid values
1892 (parse_unsigned_long_1): Removed getenv. Generalized.
1893 (parse_unsigned_long): Likewise.
1894 (parse_int_1): Likewise.
1895 (parse_int): Likewise.
1896 (parse_int_secure): Likewise.
1897 (parse_unsigned_long_list): Likewise.
1898 (parse_target_offload): Likewise.
1899 (parse_bind_var): Likewise.
1900 (parse_stacksize): Likewise.
1901 (parse_boolean): Likewise.
1902 (parse_wait_policy): Likewise.
1903 (parse_allocator): Likewise.
1904 (omp_display_env): Extended to output different variants of environment
1906 (print_schedule): New helper function for omp_display_env which prints
1907 the values of run_sched_var.
1908 (print_proc_bind): New helper function for omp_display_env which prints
1909 the values of proc_bind_var.
1910 (enum gomp_parse_type): Collection of types used for parsing environment
1912 (ENTRY): Preprocess string lengths of environment variables.
1913 (OMP_VAR_CNT): Preprocess table size.
1914 (OMP_HOST_VAR_CNT): Likewise.
1915 (INT_MAX_STR_LEN): Constant for the maximal number of digits of a device
1917 (gomp_get_icv_flag): Returns if a flag for a particular ICV is set.
1918 (gomp_set_icv_flag): Sets a flag for a particular ICV.
1919 (print_device_specific_icvs): New helper function for omp_display_env to
1920 print device specific ICV values.
1921 (get_device_num): New helper function for parse_device_specific.
1922 Extracts the device number from an environment variable name.
1923 (get_icv_member_addr): Gets the memory address for a particular member
1925 (gomp_get_initial_icv_item): Get a list item of gomp_initial_icv_list.
1926 (initialize_icvs): New function to initialize a gomp_initial_icvs
1928 (add_initial_icv_to_list): Adds an ICV struct to gomp_initial_icv_list.
1929 (startswith): Checks if a string starts with a given prefix.
1930 (initialize_env): Extended to parse the new syntax of environment
1932 * icv-device.c (omp_get_max_teams): Added.
1934 (omp_set_num_teams): Likewise.
1935 * icv.c (omp_set_num_teams): Moved to icv-device.c.
1936 (omp_get_max_teams): Likewise.
1938 * libgomp-plugin.h (GOMP_DEVICE_NUM_VAR): Removed.
1939 (GOMP_ADDITIONAL_ICVS): New target-side struct that
1940 holds the designated ICVs of the target device.
1941 * libgomp.h (enum gomp_icvs): Collection of ICVs.
1942 (enum gomp_device_num): Definition of device numbers for _ALL, _DEV, and
1944 (enum gomp_env_suffix): Collection of possible suffixes of environment
1946 (struct gomp_initial_icvs): Contains all ICVs for which we need to store
1948 (struct gomp_default_icv):New struct to hold ICVs for which we need
1949 to store initial values.
1950 (struct gomp_icv_list): Definition of a linked list that is used for
1951 storing ICVs for the devices and also for _DEV, _ALL, and without
1953 (struct gomp_offload_icvs): New struct to hold ICVs that are copied to
1955 (struct gomp_offload_icv_list): Definition of a linked list that holds
1956 device-specific ICVs that are copied to devices.
1957 (gomp_get_initial_icv_item): Get a list item of gomp_initial_icv_list.
1958 (gomp_get_icv_flag): Returns if a flag for a particular ICV is set.
1959 * libgomp.texi: Updated.
1960 * plugin/plugin-gcn.c (GOMP_OFFLOAD_load_image): Extended to read
1961 further ICVs from the offload image.
1962 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_load_image): Likewise.
1963 * target.c (gomp_get_offload_icv_item): Get a list item of
1964 gomp_offload_icv_list.
1965 (get_gomp_offload_icvs): New. Returns the ICV values
1966 depending on the device num and the variable hierarchy.
1967 (gomp_load_image_to_device): Extended to copy further ICVs to a device.
1968 * testsuite/libgomp.c-c++-common/icv-5.c: New test.
1969 * testsuite/libgomp.c-c++-common/icv-6.c: New test.
1970 * testsuite/libgomp.c-c++-common/icv-7.c: New test.
1971 * testsuite/libgomp.c-c++-common/icv-8.c: New test.
1972 * testsuite/libgomp.c-c++-common/omp-display-env-1.c: New test.
1973 * testsuite/libgomp.c-c++-common/omp-display-env-2.c: New test.
1975 2022-09-08 Jakub Jelinek <jakub@redhat.com>
1977 * libgomp.texi (OpenMP 5.2): Mention that omp_cur_iteration is now
1979 * testsuite/libgomp.c/doacross-4.c: New test.
1980 * testsuite/libgomp.c/doacross-5.c: New test.
1981 * testsuite/libgomp.c/doacross-6.c: New test.
1982 * testsuite/libgomp.c/doacross-7.c: New test.
1984 2022-09-05 Tobias Burnus <tobias@codesourcery.com>
1986 * libgomp.texi (OpenMP 5.2): Update doacross/omp_cur_iteration status.
1988 2022-08-26 Tobias Burnus <tobias@codesourcery.com>
1990 * libgomp.texi (OpenMP 5.0): Mark 'ancestor' as implemented but
1991 refer to 'requires'.
1992 * testsuite/libgomp.c-c++-common/reverse-offload-1-aux.c: New test.
1993 * testsuite/libgomp.c-c++-common/reverse-offload-1.c: New test.
1994 * testsuite/libgomp.fortran/reverse-offload-1-aux.f90: New test.
1995 * testsuite/libgomp.fortran/reverse-offload-1.f90: New test.
1997 2022-08-17 Tobias Burnus <tobias@codesourcery.com>
1999 PR middle-end/106548
2000 * testsuite/libgomp.c/linear-2.c: New test.
2002 2022-08-17 Tobias Burnus <tobias@codesourcery.com>
2004 * splay-tree.h: Fix splay_* macro unsetting if
2005 splay_tree_prefix is defined.
2007 2022-07-29 Tobias Burnus <tobias@codesourcery.com>
2009 * testsuite/libgomp.c-c++-common/pr106449-2.c: New test.
2011 2022-07-29 Jakub Jelinek <jakub@redhat.com>
2013 PR middle-end/106449
2014 * testsuite/libgomp.c-c++-common/pr106449.c: New test.
2016 2022-07-12 Tobias Burnus <tobias@codesourcery.com>
2018 * target.c (gomp_target_init): Added tailing '\n' to gomp_debug.
2020 2022-07-12 Thomas Schwinge <thomas@codesourcery.com>
2022 PR middle-end/101551
2023 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: XFAIL
2024 'offloading_enabled' diagnostics issue.
2026 2022-07-11 Thomas Schwinge <thomas@codesourcery.com>
2028 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Enhance
2029 '_Pragma' diagnostics verification.
2031 2022-07-10 Lewis Hyatt <lhyatt@gmail.com>
2033 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Adapt for
2034 improved warning locations.
2035 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: Likewise.
2037 2022-07-08 Thomas Schwinge <thomas@codesourcery.com>
2039 * testsuite/libgomp.c-c++-common/requires-1.c: Add 'dg-note's.
2040 * testsuite/libgomp.c-c++-common/requires-2.c: Likewise.
2041 * testsuite/libgomp.c-c++-common/requires-3.c: Likewise.
2042 * testsuite/libgomp.c-c++-common/requires-7.c: Likewise.
2043 * testsuite/libgomp.fortran/requires-1.f90: Likewise.
2045 2022-07-07 Thomas Schwinge <thomas@codesourcery.com>
2047 * target.c (GOMP_offload_register, GOMP_offload_unregister):
2048 Denote as legacy entry points.
2049 * testsuite/lib/libgomp.exp
2050 (check_effective_target_offload_target_any): New proc.
2051 * testsuite/libgomp.c-c++-common/requires-1.c: Enable for
2052 'offload_target_any'.
2053 * testsuite/libgomp.c-c++-common/requires-3.c: Likewise.
2054 * testsuite/libgomp.c-c++-common/requires-7.c: Likewise.
2055 * testsuite/libgomp.fortran/requires-1.f90: Likewise.
2057 2022-07-07 Thomas Schwinge <thomas@codesourcery.com>
2059 * testsuite/libgomp.c-c++-common/requires-4.c: Enhance testing.
2060 * testsuite/libgomp.c-c++-common/requires-5.c: Likewise.
2062 2022-07-07 Thomas Schwinge <thomas@codesourcery.com>
2064 * testsuite/libgomp.c-c++-common/requires-3.c: Adjust.
2066 2022-07-06 Thomas Schwinge <thomas@codesourcery.com>
2068 * target.c (GOMP_offload_register_ver): Clarify 'target_data' ->
2070 (GOMP_offload_unregister_ver): Likewise. Fix up 'target_data'.
2072 2022-07-04 Tobias Burnus <tobias@codesourcery.com>
2073 Jakub Jelinek <jakub@redhat.com>
2075 * libgomp.texi (OpenMP 5.2): Mark linear-clause change as 'Y'.
2077 2022-07-04 Tobias Burnus <tobias@codesourcery.com>
2078 Chung-Lin Tang <cltang@codesourcery.com>
2079 Thomas Schwinge <thomas@codesourcery.com>
2081 * libgomp-plugin.h (GOMP_OFFLOAD_get_num_devices): Add
2082 omp_requires_mask arg.
2083 * plugin/plugin-gcn.c (GOMP_OFFLOAD_get_num_devices): Likewise;
2084 return -1 when device available but omp_requires_mask != 0.
2085 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_get_num_devices): Likewise.
2086 * oacc-host.c (host_get_num_devices, host_openacc_get_property):
2088 * oacc-init.c (resolve_device, acc_init_1, acc_shutdown_1,
2089 goacc_attach_host_thread_to_device, acc_get_num_devices,
2090 acc_set_device_num, get_property_any): Likewise.
2091 * target.c (omp_requires_mask): New global var.
2092 (gomp_requires_to_name): New.
2093 (GOMP_offload_register_ver): Handle passed omp_requires_mask.
2094 (gomp_target_init): Handle omp_requires_mask.
2095 * libgomp.texi (OpenMP 5.0): Update requires impl. status.
2096 (OpenMP 5.1): Add a missed item.
2097 (OpenMP 5.2): Mark linear-clause change as supported in C/C++.
2098 * testsuite/libgomp.c-c++-common/requires-1-aux.c: New test.
2099 * testsuite/libgomp.c-c++-common/requires-1.c: New test.
2100 * testsuite/libgomp.c-c++-common/requires-2-aux.c: New test.
2101 * testsuite/libgomp.c-c++-common/requires-2.c: New test.
2102 * testsuite/libgomp.c-c++-common/requires-3-aux.c: New test.
2103 * testsuite/libgomp.c-c++-common/requires-3.c: New test.
2104 * testsuite/libgomp.c-c++-common/requires-4-aux.c: New test.
2105 * testsuite/libgomp.c-c++-common/requires-4.c: New test.
2106 * testsuite/libgomp.c-c++-common/requires-5-aux.c: New test.
2107 * testsuite/libgomp.c-c++-common/requires-5.c: New test.
2108 * testsuite/libgomp.c-c++-common/requires-6.c: New test.
2109 * testsuite/libgomp.c-c++-common/requires-7-aux.c: New test.
2110 * testsuite/libgomp.c-c++-common/requires-7.c: New test.
2111 * testsuite/libgomp.fortran/requires-1-aux.f90: New test.
2112 * testsuite/libgomp.fortran/requires-1.f90: New test.
2114 2022-07-01 Tobias Burnus <tobias@codesourcery.com>
2116 * libgomp.texi (OpenMP 5.2): Mark target enter/exit data
2117 with fromto as implemented.
2119 2022-06-28 Martin Liska <mliska@suse.cz>
2121 * acinclude.m4: Fix typo in mold linker detection.
2122 * Makefile.in: Regenerate.
2123 * configure: Regenerate.
2125 2022-06-21 Jakub Jelinek <jakub@redhat.com>
2126 Paul Iannetta <piannetta@kalrayinc.com>
2129 * testsuite/libgomp.c/target-31.c: Add private (i) clause.
2131 2022-06-17 Martin Liska <mliska@suse.cz>
2133 * libgomp.texi: Add table header for new features of
2136 2022-06-15 Jakub Jelinek <jakub@redhat.com>
2138 * testsuite/libgomp.c-c++-common/get-mapped-ptr-1.c (main): Initialize
2139 q to ddress of an automatic variable. Use -5 instead of -1 in
2140 omp_get_mapped_ptr call. Add test with omp_initial_device.
2141 * testsuite/libgomp.fortran/get-mapped-ptr-1.f90 (main): Use -5 instead
2142 of -1 in omp_get_mapped_ptr call. Add test with omp_initial_device.
2143 Renumber stop arguments afterwards.
2145 2022-06-13 Jakub Jelinek <jakub@redhat.com>
2147 * omp.h.in (omp_initial_device, omp_invalid_device): New enumerators.
2148 * omp_lib.f90.in (omp_initial_device, omp_invalid_device): New
2150 * omp_lib.h.in (omp_initial_device, omp_invalid_device): Likewise.
2151 * target.c (resolve_device): Add remapped argument, handle
2152 GOMP_DEVICE_ICV only if remapped is true (and clear remapped),
2153 for negative values, treat GOMP_DEVICE_FALLBACK as fallback only
2154 if remapped, otherwise treat omp_initial_device that way. For
2155 omp_invalid_device, always emit gomp_fatal, even when
2156 OMP_TARGET_OFFLOAD isn't mandatory.
2157 (GOMP_target, GOMP_target_ext, GOMP_target_data, GOMP_target_data_ext,
2158 GOMP_target_update, GOMP_target_update_ext,
2159 GOMP_target_enter_exit_data): Pass true as remapped argument to
2161 (omp_target_alloc, omp_target_free, omp_target_is_present,
2162 omp_target_memcpy_check, omp_target_associate_ptr,
2163 omp_target_disassociate_ptr, omp_get_mapped_ptr,
2164 omp_target_is_accessible): Pass false as remapped argument to
2165 resolve_device. Treat omp_initial_device the same as
2166 gomp_get_num_devices (). Don't bypass resolve_device calls if
2167 device_num is negative.
2168 (omp_pause_resource): Treat omp_initial_device the same as
2169 gomp_get_num_devices (). Call resolve_device.
2170 * icv-device.c (omp_set_default_device): Always set to device_num
2171 even when it is negative.
2172 * libgomp.texi: Document that Conforming device numbers,
2173 omp_initial_device and omp_invalid_device is implemented.
2174 * testsuite/libgomp.c/target-41.c (main): Add test with
2176 * testsuite/libgomp.c/target-45.c: New test.
2177 * testsuite/libgomp.c/target-46.c: New test.
2178 * testsuite/libgomp.c/target-47.c: New test.
2179 * testsuite/libgomp.c-c++-common/target-is-accessible-1.c (main): Add
2180 test with omp_initial_device. Use -5 instead of -1 for negative value
2182 * testsuite/libgomp.fortran/target-is-accessible-1.f90 (main):
2183 Likewise. Reorder stop numbers.
2185 2022-06-10 Jakub Jelinek <jakub@redhat.com>
2187 * allocator.c (gomp_init_memkind): Call dlopen with "libmemkind.so.0"
2188 rather than "libmemkind.so".
2190 2022-06-10 Thomas Schwinge <thomas@codesourcery.com>
2192 * plugin/Makefrag.am: Evaluate 'if PLUGIN_NVPTX_DYNAMIC' to true.
2193 * plugin/configfrag.ac (--with-cuda-driver)
2194 (--with-cuda-driver-include, --with-cuda-driver-lib)
2195 (CUDA_DRIVER_INCLUDE, CUDA_DRIVER_LIB, PLUGIN_NVPTX_CPPFLAGS)
2196 (PLUGIN_NVPTX_LDFLAGS, PLUGIN_NVPTX_LIBS, PLUGIN_NVPTX_DYNAMIC):
2198 * testsuite/libgomp-test-support.exp.in (cuda_driver_include)
2199 (cuda_driver_lib): Remove.
2200 * testsuite/lib/libgomp.exp (libgomp_init): Don't consider these.
2201 * Makefile.in: Regenerate.
2202 * configure: Likewise.
2203 * testsuite/Makefile.in: Likewise.
2205 2022-06-09 Jakub Jelinek <jakub@redhat.com>
2207 * config/linux/allocator.c: Fix up #include directive.
2209 2022-06-09 Jakub Jelinek <jakub@redhat.com>
2211 * allocator.c: Include dlfcn.h if LIBGOMP_USE_MEMKIND is defined.
2212 (enum gomp_memkind_kind): New type.
2213 (struct omp_allocator_data): Add memkind field if LIBGOMP_USE_MEMKIND
2215 (struct gomp_memkind_data): New type.
2216 (memkind_data, memkind_data_once): New variables.
2217 (gomp_init_memkind, gomp_get_memkind): New functions.
2218 (omp_init_allocator): Initialize data.memkind, don't fail for
2219 omp_high_bw_mem_space if libmemkind supports it.
2220 (omp_aligned_alloc, omp_free, omp_aligned_calloc, omp_realloc): Add
2221 memkind support of LIBGOMP_USE_MEMKIND is defined.
2222 * config/linux/allocator.c: New file.
2224 2022-06-03 Tobias Burnus <tobias@codesourcery.com>
2226 * libgomp.texi (OpenMP 5.2): Mark scope w/ firstprivate/allocate as Y.
2227 * testsuite/libgomp.fortran/scope-2.f90: New test.
2229 2022-06-02 David Malcolm <dmalcolm@redhat.com>
2231 * testsuite/lib/libgomp.exp: Add load_gcc_lib of scansarif.exp.
2233 2022-05-31 Jakub Jelinek <jakub@redhat.com>
2235 * testsuite/libgomp.c-c++-common/allocate-1.c (foo): Add testcase for
2236 scope construct with allocate clause.
2237 * testsuite/libgomp.c-c++-common/allocate-3.c (foo): Likewise.
2238 * testsuite/libgomp.c-c++-common/scope-2.c: New test.
2240 2022-05-28 Tobias Burnus <tobias@codesourcery.com>
2242 * libgomp.texi (OpenMP 5.2): Mark 'enter' clause as supported.
2243 * testsuite/libgomp.fortran/declare-target-1.f90: Extend to test
2244 explicit 'to' and 'enter' clause.
2245 * testsuite/libgomp.fortran/declare-target-2.f90: Update accordingly.
2247 2022-05-28 Jakub Jelinek <jakub@redhat.com>
2250 * libgomp.h (GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC): Don't define for
2251 defined(HAVE__ALIGNED_MALLOC) case.
2252 * alloc.c (gomp_aligned_alloc): Move defined(HAVE__ALIGNED_MALLOC)
2253 handling as last option before fallback instead of first.
2254 (gomp_aligned_free): For defined(HAVE__ALIGNED_MALLOC) call
2257 2022-05-27 Jakub Jelinek <jakub@redhat.com>
2259 * testsuite/libgomp.c-c++-common/target-40.c: Modify some existing to
2261 * testsuite/libgomp.c/target-41.c: Likewise.
2263 2022-05-27 Tobias Burnus <tobias@codesourcery.com>
2265 * libgomp.texi (Other new OpenMP 5.1 features): Add
2266 'begin declare target'.
2267 (Other new OpenMP 5.2 features): New.
2269 2022-05-25 Jakub Jelinek <jakub@redhat.com>
2271 * task.c (gomp_task_run_post_handle_dependers): If empty_task
2272 is the last task taskwait depend depends on, wake it up.
2273 Similarly if it is the last child of a taskgroup, use atomic
2274 store instead of decrement and awak taskgroup wait if any.
2275 * testsuite/libgomp.c-c++-common/taskwait-depend-nowait-2.c: New test.
2277 2022-05-24 Andrew Stubbs <ams@codesourcery.com>
2279 * plugin/plugin-gcn.c (EF_AMDGPU_MACH): Add
2280 EF_AMDGPU_MACH_AMDGCN_GFX90a.
2281 (gcn_gfx90a_s): New.
2282 (isa_hsa_name): Support gfx90a.
2283 (isa_code): Likewise.
2285 2022-05-24 Tobias Burnus <tobias@codesourcery.com>
2288 * libgomp.texi (OpenMP 5.1): Set 'taskwait nowait' to 'Y'.
2289 * testsuite/libgomp.fortran/taskwait-depend-nowait-1.f90: New.
2291 2022-05-24 Jakub Jelinek <jakub@redhat.com>
2294 * libgomp_g.h (GOMP_taskwait_depend_nowait): Declare.
2295 * libgomp.map (GOMP_taskwait_depend_nowait): Export at GOMP_5.1.1.
2296 * task.c (empty_task): New function.
2297 (gomp_task_run_post_handle_depend_hash): Declare earlier.
2298 (gomp_task_run_post_handle_depend): Declare.
2299 (GOMP_task): Optimize fn == empty_task if there is nothing to wait
2301 (gomp_task_run_post_handle_dependers): Optimize task->fn == empty_task.
2302 (GOMP_taskwait_depend_nowait): New function.
2303 * testsuite/libgomp.c-c++-common/taskwait-depend-nowait-1.c: New test.
2305 2022-05-23 Tobias Burnus <tobias@codesourcery.com>
2308 * target.c (gomp_map_vars_internal, copy_firstprivate_data):
2309 Support attach for GOMP_MAP_FIRSTPRIVATE.
2310 * testsuite/libgomp.fortran/target-firstprivate-1.f90: New test.
2311 * testsuite/libgomp.fortran/target-firstprivate-2.f90: New test.
2312 * testsuite/libgomp.fortran/target-firstprivate-3.f90: New test.
2314 2022-05-20 Marcel Vollweiler <marcel@codesourcery.com>
2316 * libgomp.map: Added omp_target_memcpy_async and
2317 omp_target_memcpy_rect_async.
2318 * libgomp.texi: Both functions are now supported.
2319 * omp.h.in: Added omp_target_memcpy_async and
2320 omp_target_memcpy_rect_async.
2321 * omp_lib.f90.in: Added interfaces for both new functions.
2322 * omp_lib.h.in: Likewise.
2323 * target.c (ialias_redirect): Added for GOMP_task.
2324 (omp_target_memcpy): Restructured into check and copy part.
2325 (omp_target_memcpy_check): New helper function for omp_target_memcpy and
2326 omp_target_memcpy_async that checks requirements.
2327 (omp_target_memcpy_copy): New helper function for omp_target_memcpy and
2328 omp_target_memcpy_async that performs the memcpy.
2329 (omp_target_memcpy_async_helper): New helper function that is used in
2330 omp_target_memcpy_async for the asynchronous task.
2331 (omp_target_memcpy_async): Added.
2332 (omp_target_memcpy_rect): Restructured into check and copy part.
2333 (omp_target_memcpy_rect_check): New helper function for
2334 omp_target_memcpy_rect and omp_target_memcpy_rect_async that checks
2336 (omp_target_memcpy_rect_copy): New helper function for
2337 omp_target_memcpy_rect and omp_target_memcpy_rect_async that performs
2339 (omp_target_memcpy_rect_async_helper): New helper function that is used
2340 in omp_target_memcpy_rect_async for the asynchronous task.
2341 (omp_target_memcpy_rect_async): Added.
2342 * task.c (ialias): Added for GOMP_task.
2343 * testsuite/libgomp.c-c++-common/target-memcpy-async-1.c: New test.
2344 * testsuite/libgomp.c-c++-common/target-memcpy-async-2.c: New test.
2345 * testsuite/libgomp.c-c++-common/target-memcpy-rect-async-1.c: New test.
2346 * testsuite/libgomp.c-c++-common/target-memcpy-rect-async-2.c: New test.
2347 * testsuite/libgomp.fortran/target-memcpy-async-1.f90: New test.
2348 * testsuite/libgomp.fortran/target-memcpy-async-2.f90: New test.
2349 * testsuite/libgomp.fortran/target-memcpy-rect-async-1.f90: New test.
2350 * testsuite/libgomp.fortran/target-memcpy-rect-async-2.f90: New test.
2352 2022-05-18 Tobias Burnus <tobias@codesourcery.com>
2354 * libgomp.texi (OpenMP 5.1): Set 'inoutset' to Y.
2355 (OpenMP Context Selectors): Add missing comma.
2356 * testsuite/libgomp.fortran/depend-5.f90: Add inoutset test.
2357 * testsuite/libgomp.fortran/depend-6.f90: Likewise.
2358 * testsuite/libgomp.fortran/depend-7.f90: Likewise.
2359 * testsuite/libgomp.fortran/depend-inoutset-1.f90: New test.
2361 2022-05-17 Jakub Jelinek <jakub@redhat.com>
2363 * libgomp.texi (OpenMP 5.1): Remove "Not inside target regions"
2364 comment for omp_display_env feature.
2366 2022-05-17 Tobias Burnus <tobias@codesourcery.com>
2368 * libgomp.texi (Offload-Target Specifics): New chapter; add section
2369 to document OpenMP context selectors.
2371 2022-05-17 Jakub Jelinek <jakub@redhat.com>
2373 * libgomp.h (struct gomp_task_depend_entry): Change is_in type
2374 from bool to unsigned char.
2375 * task.c (gomp_task_handle_depend): Handle GOMP_DEPEND_INOUTSET.
2376 Ignore dependencies where
2377 task->depend[i].is_in && task->depend[i].is_in == ent->is_in
2378 rather than just task->depend[i].is_in && ent->is_in. Remember
2379 whether GOMP_DEPEND_IN loop is needed and guard the loop with that
2381 (gomp_task_maybe_wait_for_dependencies): Handle GOMP_DEPEND_INOUTSET.
2382 Ignore dependencies where elem.is_in && elem.is_in == ent->is_in
2383 rather than just elem.is_in && ent->is_in.
2384 * testsuite/libgomp.c-c++-common/depend-1.c (test): Add task with
2385 inoutset depend-kind.
2386 * testsuite/libgomp.c-c++-common/depend-2.c (test): Likewise.
2387 * testsuite/libgomp.c-c++-common/depend-3.c (test): Likewise.
2388 * testsuite/libgomp.c-c++-common/depend-inoutset-1.c: New test.
2390 2022-05-17 Tobias Burnus <tobias@codesourcery.com>
2392 * libgomp.texi (OpenMP Implementation Status): Add 5.2 table.
2394 2022-05-17 Tobias Burnus <tobias@codesourcery.com>
2396 * libgomp.texi (OpenMP 5.1): Set omp_all_memory to 'Y'.
2397 * testsuite/libgomp.fortran/depend-5.f90: New test.
2398 * testsuite/libgomp.fortran/depend-6.f90: New test.
2399 * testsuite/libgomp.fortran/depend-7.f90: New test.
2401 2022-05-16 Marcel Vollweiler <marcel@codesourcery.com>
2403 * testsuite/libgomp.c++/target-has-device-addr-7.C: New test.
2404 * testsuite/libgomp.c++/target-has-device-addr-8.C: New test.
2405 * testsuite/libgomp.c++/target-has-device-addr-9.C: New test.
2407 2022-05-13 Tobias Burnus <tobias@codesourcery.com>
2409 * testsuite/libgomp.fortran/target-nowait-array-section.f90: New test.
2411 2022-05-13 Tobias Burnus <tobias@codesourcery.com>
2413 * testsuite/libgomp.fortran/target-nowait-array-section.f90: New test.
2415 2022-05-13 Thomas Schwinge <thomas@codesourcery.com>
2417 * plugin/Makefrag.am (libgomp_plugin_nvptx_la_CPPFLAGS)
2418 [PLUGIN_NVPTX_DYNAMIC]: Don't append '$(PLUGIN_NVPTX_CPPFLAGS)'.
2419 (libgomp_plugin_nvptx_la_LDFLAGS) [PLUGIN_NVPTX_DYNAMIC]: Don't
2420 append '$(PLUGIN_NVPTX_LDFLAGS)'.
2421 * Makefile.in: Regenerate.
2423 2022-05-12 Thomas Schwinge <thomas@codesourcery.com>
2425 * Makefile.am (libgomp_la_LIBADD): Initialize.
2426 * plugin/configfrag.ac (DL_LIBS): New.
2427 (PLUGIN_GCN_LIBS): Remove.
2428 (PLUGIN_NVPTX_LIBS): Don't set in the 'PLUGIN_NVPTX_DYNAMIC' case.
2429 * plugin/Makefrag.am (libgomp_la_LIBADD)
2430 (libgomp_plugin_gcn_la_LIBADD): Consider '$(DL_LIBS)'.
2431 (libgomp_plugin_nvptx_la_LIBADD) <PLUGIN_NVPTX_DYNAMIC>: Likewise.
2432 * Makefile.in: Regenerate.
2433 * config.h.in: Likewise.
2434 * configure: Likewise.
2435 * testsuite/Makefile.in: Likewise.
2437 2022-05-12 Thomas Schwinge <thomas@codesourcery.com>
2439 * plugin/Makefrag.am: Handle 'PLUGIN_NVPTX_DYNAMIC'.
2440 * plugin/configfrag.ac (PLUGIN_NVPTX_DYNAMIC): Change
2441 'AC_DEFINE_UNQUOTED' into 'AM_CONDITIONAL'.
2442 * plugin/plugin-nvptx.c: Split 'PLUGIN_NVPTX_DYNAMIC' into
2443 'PLUGIN_NVPTX_INCLUDE_SYSTEM_CUDA_H' and
2444 'PLUGIN_NVPTX_LINK_LIBCUDA'.
2445 * Makefile.in: Regenerate.
2446 * config.h.in: Likewise.
2447 * configure: Likewise.
2449 2022-05-12 Thomas Schwinge <thomas@codesourcery.com>
2451 * plugin/configfrag.ac: Don't 'AC_SUBST' and 'AC_DEFINE_UNQUOTED'
2452 for 'PLUGIN_GCN', 'PLUGIN_NVPTX'.
2453 * Makefile.in: Regenerate.
2454 * config.h.in: Likewise.
2455 * configure: Likewise.
2456 * testsuite/Makefile.in: Likewise.
2458 2022-05-12 Jakub Jelinek <jakub@redhat.com>
2460 * libgomp.h (struct gomp_task): Add depend_all_memory member.
2461 * task.c (gomp_init_task): Initialize depend_all_memory.
2462 (gomp_task_handle_depend): Handle omp_all_memory.
2463 (gomp_task_run_post_handle_depend_hash): Clear
2464 parent->depend_all_memory if equal to current task.
2465 (gomp_task_maybe_wait_for_dependencies): Handle omp_all_memory.
2466 * testsuite/libgomp.c-c++-common/depend-1.c: New test.
2467 * testsuite/libgomp.c-c++-common/depend-2.c: New test.
2468 * testsuite/libgomp.c-c++-common/depend-3.c: New test.
2470 2022-05-11 Thomas Schwinge <thomas@codesourcery.com>
2472 * plugin/configfrag.ac: Remove '--with-hsa-runtime',
2473 '--with-hsa-runtime-include', '--with-hsa-runtime-lib' processing.
2474 * Makefile.in: Regenerate.
2475 * configure: Likewise.
2476 * testsuite/Makefile.in: Likewise.
2478 2022-05-11 Thomas Schwinge <thomas@codesourcery.com>
2480 * plugin/Makefrag.am (libgomp_plugin_gcn_la_CPPFLAGS): Don't
2481 consider 'PLUGIN_GCN_CPPFLAGS'.
2482 (libgomp_plugin_gcn_la_LDFLAGS): Don't consider
2483 'PLUGIN_GCN_LDFLAGS'.
2484 * plugin/configfrag.ac (PLUGIN_GCN_CPPFLAGS, PLUGIN_GCN_LDFLAGS):
2486 * Makefile.in: Regenerate.
2487 * configure: Likewise.
2488 * testsuite/Makefile.in: Likewise.
2490 2022-05-11 Thomas Schwinge <thomas@codesourcery.com>
2492 * plugin/configfrag.ac (HSA_RUNTIME_CPPFLAGS)
2493 (HSA_RUNTIME_LDFLAGS): Remove.
2494 * configure: Regenerate.
2496 2022-05-11 Thomas Schwinge <thomas@codesourcery.com>
2498 * testsuite/lib/libgomp.exp (libgomp_init): Don't
2499 'append always_ld_library_path ":$hsa_runtime_lib"'.
2500 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib): Don't set.
2502 2022-05-10 Thomas Schwinge <thomas@codesourcery.com>
2504 * testsuite/libgomp.fortran/use_device_addr-5.f90: Fix up
2505 multi-device testing.
2507 2022-05-06 Marcel Vollweiler <marcel@codesourcery.com>
2509 * libgomp.map: Added omp_target_is_accessible.
2510 * libgomp.texi: Tagged omp_target_is_accessible as supported.
2511 * omp.h.in: Added omp_target_is_accessible.
2512 * omp_lib.f90.in: Added interface for omp_target_is_accessible.
2513 * omp_lib.h.in: Likewise.
2514 * target.c (omp_target_is_accessible): Added implementation of
2515 omp_target_is_accessible.
2516 * testsuite/libgomp.c-c++-common/target-is-accessible-1.c: New test.
2517 * testsuite/libgomp.fortran/target-is-accessible-1.f90: New test.
2519 2022-05-05 Sandra Loosemore <sandra@codesourcery.com>
2521 * libgomp.texi (OpenMP 5.0): Feature is now fully supported.
2523 2022-05-04 Tobias Burnus <tobias@codesourcery.com>
2525 * plugin/plugin-gcn.c (isa_matches_agent): Suggest -foffload-options.
2527 2022-05-04 Tobias Burnus <tobias@codesourcery.com>
2529 * testsuite/libgomp.fortran/use_device_addr-5.f90: New test.
2531 2022-05-03 Marcel Vollweiler <marcel@codesourcery.com>
2533 * libgomp.map: Added omp_get_mapped_ptr.
2534 * libgomp.texi: Tagged omp_get_mapped_ptr as supported.
2535 * omp.h.in: Added omp_get_mapped_ptr.
2536 * omp_lib.f90.in: Added interface for omp_get_mapped_ptr.
2537 * omp_lib.h.in: Likewise.
2538 * target.c (omp_get_mapped_ptr): Added implementation of
2540 * testsuite/libgomp.c-c++-common/get-mapped-ptr-1.c: New test.
2541 * testsuite/libgomp.c-c++-common/get-mapped-ptr-2.c: New test.
2542 * testsuite/libgomp.c-c++-common/get-mapped-ptr-3.c: New test.
2543 * testsuite/libgomp.c-c++-common/get-mapped-ptr-4.c: New test.
2544 * testsuite/libgomp.fortran/get-mapped-ptr-1.f90: New test.
2545 * testsuite/libgomp.fortran/get-mapped-ptr-2.f90: New test.
2546 * testsuite/libgomp.fortran/get-mapped-ptr-3.f90: New test.
2547 * testsuite/libgomp.fortran/get-mapped-ptr-4.f90: New test.
2549 2022-04-28 Thomas Schwinge <thomas@codesourcery.com>
2552 * testsuite/libgomp.oacc-fortran/print-1.f90: Add OpenACC
2553 privatization scanning. For GCN offloading compilation, raise
2554 '-mgang-private-size'.
2556 2022-04-26 Jakub Jelinek <jakub@redhat.com>
2559 * work.c (gomp_init_work_share): Don't mask of adjustment for
2560 dynamic long long realignment if struct gomp_work_share has smaller
2561 alignof than long long.
2562 * loop.c (GOMP_loop_start): Don't use inline_ordered_team_ids if
2563 struct gomp_work_share has smaller alignof than long long or if
2564 sizeof (struct gomp_work_share) is smaller than
2565 INLINE_ORDERED_TEAM_IDS_OFF.
2566 * loop_ull.c (GOMP_loop_ull_start): Likewise.
2567 * sections.c (GOMP_sections2_start): Likewise.
2569 2022-04-25 Jakub Jelinek <jakub@redhat.com>
2570 Thomas Schwinge <thomas@codesourcery.com>
2573 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Adjust.
2575 2022-04-13 Jakub Jelinek <jakub@redhat.com>
2577 * libgomp.texi: Fix a typo - mutexinouset -> mutexinoutset.
2579 2022-04-06 Thomas Schwinge <thomas@codesourcery.com>
2581 * plugin/cuda/cuda.h: Remove file.
2582 * plugin/plugin-nvptx.c [PLUGIN_NVPTX_DYNAMIC]: Include
2583 "cuda/cuda.h" instead of <cuda.h>.
2584 * plugin/configfrag.ac <PLUGIN_NVPTX_DYNAMIC>: Don't set
2585 'PLUGIN_NVPTX_CPPFLAGS'.
2586 * configure: Regenerate.
2588 2022-04-05 Chung-Lin Tang <cltang@codesourcery.com>
2590 * testsuite/libgomp.fortran/use_device_ptr-4.f90: New testcase.
2592 2022-04-04 Tom de Vries <tdevries@suse.de>
2594 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Use
2595 on_device_arch_nvptx instead of offload_target_nvptx.
2596 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
2598 2022-04-01 Tom de Vries <tdevries@suse.de>
2600 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Define
2602 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
2604 2022-04-01 Tom de Vries <tdevries@suse.de>
2606 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c: Fix
2609 2022-03-29 Chenghua Xu <xuchenghua@loongson.cn>
2610 Lulu Cheng <chenglulu@loongson.cn>
2612 * configure.tgt: Add LoongArch triplet.
2614 2022-03-28 Tom de Vries <tdevries@suse.de>
2616 * plugin/configfrag.ac: Use /$(libexecdir:\$(exec_prefix)/%=%)/
2617 instead of /libexec/.
2618 * configure: Regenerate.
2620 2022-03-25 Tom de Vries <tdevries@suse.de>
2623 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Reduce
2625 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: Same.
2626 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Same.
2628 2022-03-23 Tobias Burnus <tobias@codesourcery.com>
2630 PR middle-end/104285
2631 * testsuite/libgomp.c++/target-same-name-2-a.C: New test.
2632 * testsuite/libgomp.c++/target-same-name-2-b.C: New test.
2633 * testsuite/libgomp.c++/target-same-name-2.C: New test.
2634 * testsuite/libgomp.c-c++-common/target-same-name-1-a.c: New test.
2635 * testsuite/libgomp.c-c++-common/target-same-name-1-b.c: New test.
2636 * testsuite/libgomp.c-c++-common/target-same-name-1.c: New test.
2638 2022-03-22 Tom de Vries <tdevries@suse.de>
2642 * testsuite/libgomp.c/pr104783-2.c: New test.
2644 2022-03-18 Tobias Burnus <tobias@codesourcery.com>
2647 * testsuite/libgomp.fortran/associate4.f90: New test.
2649 2022-03-18 Tom de Vries <tdevries@suse.de>
2652 * testsuite/libgomp.c/pr104952-1.c: New test.
2653 * testsuite/libgomp.c/pr104952-2.c: New test.
2655 2022-03-18 Jakub Jelinek <jakub@redhat.com>
2657 * config/linux/affinity.c (gomp_affinity_init_numa_domains): Move seen
2658 variable next to pl variable.
2660 2022-03-17 Thomas Schwinge <thomas@codesourcery.com>
2662 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
2664 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
2665 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
2667 2022-03-17 Thomas Schwinge <thomas@codesourcery.com>
2670 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Enhance.
2671 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
2673 2022-03-16 Marcel Vollweiler <marcel@codesourcery.com>
2675 * fortran.c (omp_set_num_teams_8_): Call omp_set_num_teams instead of
2676 omp_set_max_active_levels.
2677 * testsuite/libgomp.fortran/icv-8.f90: New test.
2679 2022-03-16 Thomas Schwinge <thomas@codesourcery.com>
2682 * testsuite/libgomp.oacc-c-c++-common/host_data-7.c: Adjust.
2684 2022-03-13 Tobias Burnus <tobias@codesourcery.com>
2686 * libgomp.texi: Fix typo.
2688 2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
2690 PR middle-end/100280
2691 PR middle-end/104892
2692 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Adjust.
2693 * testsuite/libgomp.oacc-c-c++-common/default-1.c: Likewise.
2694 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
2696 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
2698 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
2699 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
2700 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
2703 2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
2705 PR middle-end/104892
2706 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c: Point
2708 * testsuite/libgomp.oacc-c-c++-common/default-1.c: Likewise,
2709 enable '--param=openacc-kernels=decompose' and adjust.
2710 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
2712 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
2713 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
2716 2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
2719 * testsuite/libgomp.oacc-c-c++-common/default-1.c: Enhance.
2720 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c: Likewise.
2721 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
2722 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90: Likewise.
2724 2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
2726 PR middle-end/100280
2727 PR middle-end/104086
2728 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
2730 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
2732 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: ... into
2734 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
2737 2022-03-10 Hafiz Abid Qadeer <abidh@codesourcery.com>
2739 * testsuite/libgomp.fortran/allocate-1.f90: Remove pool_size
2740 trait. Test last index in w and v array. Remove redundant
2741 assignment to V(1). Move alignment checks at the end of
2744 2022-03-10 Tom de Vries <tdevries@suse.de>
2746 * testsuite/libgomp.c/pr104783.c: New test.
2748 2022-03-10 Thomas Schwinge <thomas@codesourcery.com>
2751 PR middle-end/102330
2752 PR middle-end/104774
2753 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
2755 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
2757 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
2759 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
2761 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
2763 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
2765 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
2767 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
2769 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
2771 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
2773 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
2775 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
2777 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
2779 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
2781 * testsuite/libgomp.oacc-fortran/optional-private.f90: Likewise.
2782 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: Likewise.
2783 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
2785 2022-03-10 Thomas Schwinge <thomas@codesourcery.com>
2788 * testsuite/libgomp.oacc-fortran/routine-1.f90: Enhance.
2789 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
2790 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
2791 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
2793 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
2796 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c: Fix
2797 expected diagnostics.
2799 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
2801 PR middle-end/104784
2802 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
2803 Test with '--param=openacc-kernels=decompose'.
2804 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
2806 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
2808 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
2810 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
2812 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
2814 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
2816 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
2818 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
2820 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
2822 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
2824 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
2826 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
2828 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
2830 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
2832 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
2834 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
2836 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
2838 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
2840 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
2842 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
2844 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
2846 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
2848 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
2850 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
2852 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
2854 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
2856 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
2858 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
2860 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
2862 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
2864 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
2866 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
2869 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
2871 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
2872 Test '-fopt-info-omp-all'.
2873 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
2875 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
2877 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
2879 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
2881 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
2883 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
2885 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
2887 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
2889 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
2891 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
2893 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
2895 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
2897 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
2899 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
2901 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
2903 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
2905 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
2907 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
2909 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
2911 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
2913 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
2915 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
2917 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
2919 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
2921 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
2923 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
2925 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
2927 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
2929 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
2931 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
2933 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
2935 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
2938 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
2940 PR middle-end/100280
2941 PR middle-end/104132
2942 PR middle-end/104133
2943 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
2946 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
2948 PR middle-end/100280
2949 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Adjust.
2950 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
2953 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
2955 PR middle-end/100280
2956 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Adjust.
2957 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
2960 2022-02-28 Tom de Vries <tdevries@suse.de>
2962 * testsuite/libgomp.c/declare-variant-3-sm30.c: Add -foffload=-mptx=_.
2963 * testsuite/libgomp.c/declare-variant-3-sm35.c: Same.
2964 * testsuite/libgomp.c/declare-variant-3-sm53.c: Same.
2965 * testsuite/libgomp.c/declare-variant-3-sm70.c: Same.
2966 * testsuite/libgomp.c/declare-variant-3-sm75.c: Same.
2967 * testsuite/libgomp.c/declare-variant-3-sm80.c: Same.
2969 2022-02-24 Tom de Vries <tdevries@suse.de>
2971 * testsuite/libgomp.c/declare-variant-3-sm30.c: New test.
2972 * testsuite/libgomp.c/declare-variant-3-sm35.c: New test.
2973 * testsuite/libgomp.c/declare-variant-3-sm53.c: New test.
2974 * testsuite/libgomp.c/declare-variant-3-sm70.c: New test.
2975 * testsuite/libgomp.c/declare-variant-3-sm75.c: New test.
2976 * testsuite/libgomp.c/declare-variant-3-sm80.c: New test.
2977 * testsuite/libgomp.c/declare-variant-3.h: New header file.
2979 2022-02-22 Thomas Schwinge <thomas@codesourcery.com>
2981 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Fix OpenACC
2982 gang-redundant execution.
2984 2022-02-22 Tom de Vries <tdevries@suse.de>
2987 * config/nvptx/bar.c (generation_to_barrier): New function, copied
2988 from config/rtems/bar.c.
2989 (futex_wait, futex_wake): New function.
2990 (do_spin, do_wait): New function, copied from config/linux/wait.h.
2991 (gomp_barrier_wait_end, gomp_barrier_wait_last)
2992 (gomp_team_barrier_wake, gomp_team_barrier_wait_end):
2993 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): Remove
2994 and replace with include of config/linux/bar.c.
2995 * config/nvptx/bar.h (gomp_barrier_t): Add fields waiters and lock.
2996 (gomp_barrier_init): Init new fields.
2997 * testsuite/libgomp.c-c++-common/task-detach-6.c: Remove nvptx-specific
2999 * testsuite/libgomp.c/pr99555-1.c: Same.
3000 * testsuite/libgomp.fortran/task-detach-6.f90: Same.
3002 2022-02-22 Tom de Vries <tdevries@suse.de>
3005 * testsuite/libgomp.c++/pr96390.C: Add additional-option
3006 -foffload=-Wa,--verify for nvptx.
3007 * testsuite/libgomp.c-c++-common/pr96390.c: Same.
3009 2022-02-15 Tobias Burnus <tobias@codesourcery.com>
3011 * testsuite/libgomp.fortran/depend-4.f90: New test.
3013 2022-02-10 Tobias Burnus <tobias@codesourcery.com>
3016 * testsuite/libgomp.c++/target-virtual-1.C: New test.
3018 2022-02-10 Marcel Vollweiler <marcel@codesourcery.com>
3020 * libgomp.texi: Updated entry for HAS_DEVICE_ADDR.
3021 * target.c (copy_firstprivate_data): Copy only if host address is not
3023 * testsuite/libgomp.c++/target-has-device-addr-2.C: New test.
3024 * testsuite/libgomp.c++/target-has-device-addr-4.C: New test.
3025 * testsuite/libgomp.c++/target-has-device-addr-5.C: New test.
3026 * testsuite/libgomp.c++/target-has-device-addr-6.C: New test.
3027 * testsuite/libgomp.c-c++-common/target-has-device-addr-1.c: New test.
3028 * testsuite/libgomp.c/target-has-device-addr-3.c: New test.
3029 * testsuite/libgomp.fortran/target-has-device-addr-1.f90: New test.
3030 * testsuite/libgomp.fortran/target-has-device-addr-2.f90: New test.
3031 * testsuite/libgomp.fortran/target-has-device-addr-3.f90: New test.
3032 * testsuite/libgomp.fortran/target-has-device-addr-4.f90: New test.
3034 2022-02-08 Jakub Jelinek <jakub@redhat.com>
3037 * task.c (gomp_task_run_post_handle_dependers): If parent is NULL,
3039 * testsuite/libgomp.c/pr104385.c: New test.
3041 2022-02-04 Tobias Burnus <tobias@codesourcery.com>
3043 * testsuite/libgomp.fortran/allocate-1.f90: Remove spurious
3044 STOP of previous commit.
3046 2022-02-04 Tobias Burnus <tobias@codesourcery.com>
3048 * testsuite/libgomp.fortran/allocate-1.c (is_64bit_aligned): Renamed
3049 from is_64bit_aligned_.
3050 * testsuite/libgomp.fortran/allocate-1.f90: Fix interface decl
3051 and use it, more implicit none, remove unused argument.
3053 2022-02-03 David Seifert <soap@gentoo.org>
3054 Jakub Jelinek <jakub@redhat.com>
3056 * configure.ac: Support --disable-werror.
3057 * configure: Regenerate.
3059 2022-02-01 Tom de Vries <tdevries@suse.de>
3061 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1.c: Remove
3063 * testsuite/libgomp.oacc-fortran/private-atomic-1-vector.f90: Same.
3064 * testsuite/libgomp.oacc-fortran/private-atomic-1-worker.f90: Same.
3066 2022-02-01 Tom de Vries <tdevries@suse.de>
3068 * testsuite/libgomp.oacc-c-c++-common/broadcast-many.c: Reduce
3069 num_workers for nvidia accelerator to fix libgomp error 'insufficient
3071 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c:
3073 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Same.
3075 2022-02-01 Tom de Vries <tdevries@suse.de>
3077 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
3079 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
3081 2022-01-31 Martin Liska <mliska@suse.cz>
3083 * acinclude.m4: Detect *_ld_is_mold and use it.
3084 * configure: Regenerate.
3086 2022-01-27 Tobias Burnus <tobias@codesourcery.com>
3088 * libgomp.texi (OpenMP 5.0): Update implementation status.
3090 2022-01-21 Thomas Schwinge <thomas@codesourcery.com>
3092 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Strengthen.
3093 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: Likewise.
3094 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
3095 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
3096 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
3097 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
3098 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
3099 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
3100 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
3101 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
3102 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
3103 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
3104 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
3105 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
3106 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
3108 2022-01-19 Marcel Vollweiler <marcel@codesourcery.com>
3110 * config/gcn/icv-device.c: Make GOMP_DEVICE_NUM_VAR public (remove
3111 "static") to make the device num available in the offload image.
3113 2022-01-19 Martin Liska <mliska@suse.cz>
3114 Thomas Schwinge <thomas@codesourcery.com>
3116 * testsuite/libgomp.oacc-c++/privatized-ref-2.C: Update scanning
3118 * testsuite/libgomp.oacc-c++/privatized-ref-3.C: Likewise.
3119 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
3121 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Likewise.
3122 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
3123 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
3124 * testsuite/libgomp.oacc-c-c++-common/pr95270-1.c: Likewise.
3125 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2.c:
3127 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-1.c:
3129 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-2.c:
3131 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c:
3133 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90:
3135 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90:
3137 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
3138 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
3139 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: Likewise.
3141 2022-01-18 Martin Liska <mliska@suse.cz>
3143 * testsuite/libgomp.oacc-c++/privatized-ref-2.C: Update keyword
3145 * testsuite/libgomp.oacc-c++/privatized-ref-3.C: Likewise.
3146 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Likewise.
3147 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Likewise.
3148 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
3149 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
3150 * testsuite/libgomp.oacc-c-c++-common/pr95270-1.c: Likewise.
3151 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2.c: Likewise.
3152 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-1.c: Likewise.
3153 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-2.c: Likewise.
3154 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c: Likewise.
3155 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: Likewise.
3156 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90: Likewise.
3157 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
3158 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
3159 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: Likewise.
3161 2022-01-17 Thomas Schwinge <thomas@codesourcery.com>
3163 * testsuite/libgomp.oacc-c++/privatized-ref-2.C: Extend.
3164 * testsuite/libgomp.oacc-c++/privatized-ref-3.C: Likewise.
3165 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: Likewise.
3167 2022-01-17 Julian Brown <julian@codesourcery.com>
3168 Thomas Schwinge <thomas@codesourcery.com>
3170 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: New test.
3171 * testsuite/libgomp.oacc-c++/privatized-ref-2.C: New test.
3172 * testsuite/libgomp.oacc-c++/privatized-ref-3.C: New test.
3174 2022-01-16 Kwok Cheung Yeung <kcy@codesourcery.com>
3175 Andrew Stubbs <ams@codesourcery.com>
3177 * plugin/plugin-gcn.c (parse_target_attributes): Automatically set
3178 the number of teams and threads if necessary.
3179 (gcn_exec): Automatically set the number of gangs and workers if
3182 2022-01-13 Hafiz Abid Qadeer <abidh@codesourcery.com>
3184 * testsuite/libgomp.fortran/allocate-1.c: New test.
3185 * testsuite/libgomp.fortran/allocate-1.f90: New test.
3186 * libgomp.texi: Remove string that says that allocate clause
3187 support is for C/C++ only.
3189 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
3191 * testsuite/libgomp.c-c++-common/on_device_arch.h
3192 (any_device_arch, any_device_arch_intel_mic): New.
3193 * testsuite/lib/libgomp.exp
3194 (check_effective_target_offload_device_any_intel_mic): New.
3195 * testsuite/libgomp.c-c++-common/target-45.c: Use it.
3196 * testsuite/libgomp.fortran/target10.f90: Likewise.
3198 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
3200 PR tree-optimization/102192
3201 * testsuite/libgomp.oacc-fortran/routine-10.f90: Document current
3202 '-Wuninitialized' diagnostics.
3204 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
3206 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: Document
3207 current '-Wuninitialized' diagnostics.
3208 * testsuite/libgomp.oacc-fortran/data-5.f90: Likewise.
3209 * testsuite/libgomp.oacc-fortran/gemm-2.f90: Likewise.
3210 * testsuite/libgomp.oacc-fortran/gemm.f90: Likewise.
3211 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: Likewise.
3212 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
3213 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
3214 * testsuite/libgomp.oacc-fortran/pr96628-part1.f90: Likewise.
3215 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
3216 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
3217 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
3218 * testsuite/libgomp.oacc-fortran/reference-reductions.f90:
3221 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
3223 * testsuite/libgomp.c/address-space-1.c: Remove 'dg-xfail-run-if'
3224 for 'offload_device_intel_mic'.
3226 2022-01-13 Julian Brown <julian@codesourcery.com>
3227 Thomas Schwinge <thomas@codesourcery.com>
3229 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Remove GCN
3230 offloading execution XFAIL.
3232 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
3234 PR middle-end/100280
3235 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
3237 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Likewise.
3238 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
3241 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
3243 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
3245 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
3247 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Likewise.
3248 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Likewise.
3249 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: Likewise.
3250 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: Likewise.
3251 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
3253 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
3254 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
3255 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
3256 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
3258 2022-01-04 Tobias Burnus <tobias@codesourcery.com>
3260 * testsuite/libgomp.c-c++-common/target-45.c: Iterate over all devices.
3261 * testsuite/libgomp.fortran/target10.f90: Likewise.
3263 2022-01-04 Chung-Lin Tang <cltang@codesourcery.com>
3265 * plugin/plugin-gcn.c (GOMP_OFFLOAD_load_image): Change uses of STRINGX
3266 into XSTRING when looking for GOMP_DEVICE_NUM_VAR in offload image.
3267 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_load_image): Likewise.
3269 2022-01-03 Jakub Jelinek <jakub@redhat.com>
3271 * libgomp.texi: Bump @copying's copyright year.
3273 2021-12-13 Tobias Burnus <tobias@codesourcery.com>
3275 * libgomp.texi (OpenMP 5.1): Set Fortran support for atomic to 'Y'.
3276 * testsuite/libgomp.fortran/atomic-19.f90: New test.
3278 2021-12-10 Andrew Stubbs <ams@codesourcery.com>
3280 * plugin/plugin-gcn.c (struct gcn_image_desc): Remove global_variables.
3281 (GOMP_OFFLOAD_load_image): Locate the offload variables via the
3282 table, not individual symbols.
3284 2021-12-09 Chung-Lin Tang <cltang@codesourcery.com>
3286 * testsuite/libgomp.c++/target-lambda-1.C: Only run under
3287 "target offload_device_nonshared_as"
3288 * testsuite/libgomp.c++/target-this-3.C: Likewise.
3289 * testsuite/libgomp.c++/target-this-4.C: Likewise.
3291 2021-12-08 Chung-Lin Tang <cltang@codesourcery.com>
3293 * target.c (gomp_map_vars_existing): Make sure attached pointer is
3294 not overwritten during cross-host/device copying.
3295 (gomp_update): Likewise.
3296 (gomp_exit_data): Likewise.
3297 * testsuite/libgomp.c++/target-11.C: Adjust testcase.
3298 * testsuite/libgomp.c++/target-12.C: Likewise.
3299 * testsuite/libgomp.c++/target-15.C: Likewise.
3300 * testsuite/libgomp.c++/target-16.C: Likewise.
3301 * testsuite/libgomp.c++/target-17.C: Likewise.
3302 * testsuite/libgomp.c++/target-21.C: Likewise.
3303 * testsuite/libgomp.c++/target-23.C: Likewise.
3304 * testsuite/libgomp.c/target-23.c: Likewise.
3305 * testsuite/libgomp.c/target-29.c: Likewise.
3306 * testsuite/libgomp.c-c++-common/target-implicit-map-2.c: New testcase.
3308 2021-12-08 Chung-Lin Tang <cltang@codesourcery.com>
3311 * libgomp.h (gomp_attach_pointer): Add bool parameter.
3312 * oacc-mem.c (acc_attach_async): Update call to gomp_attach_pointer.
3313 (goacc_enter_data_internal): Likewise.
3314 * target.c (gomp_map_vars_existing): Update assert condition to
3315 include GOMP_MAP_ATTACH_ZERO_LENGTH_ARRAY_SECTION.
3316 (gomp_map_pointer): Add 'bool allow_zero_length_array_sections'
3317 parameter, add support for mapping a pointer with NULL target.
3318 (gomp_attach_pointer): Add 'bool allow_zero_length_array_sections'
3319 parameter, add support for attaching a pointer with NULL target.
3320 (gomp_map_vars_internal): Update calls to gomp_map_pointer and
3321 gomp_attach_pointer, add handling for
3322 GOMP_MAP_ATTACH_ZERO_LENGTH_ARRAY_SECTION, and
3323 GOMP_MAP_POINTER_TO_ZERO_LENGTH_ARRAY_SECTION cases.
3324 * testsuite/libgomp.c++/target-23.C: New testcase.
3325 * testsuite/libgomp.c++/target-lambda-1.C: New testcase.
3326 * testsuite/libgomp.c++/target-lambda-2.C: New testcase.
3327 * testsuite/libgomp.c++/target-this-1.C: New testcase.
3328 * testsuite/libgomp.c++/target-this-2.C: New testcase.
3329 * testsuite/libgomp.c++/target-this-3.C: New testcase.
3330 * testsuite/libgomp.c++/target-this-4.C: New testcase.
3331 * testsuite/libgomp.c++/target-this-5.C: New testcase.
3333 2021-12-04 Tobias Burnus <tobias@codesourcery.com>
3335 * libgomp.texi (OpenMP 5.1): Update status.
3337 2021-12-04 Tobias Burnus <tobias@codesourcery.com>
3339 * libgomp.texi (OMP_PLACES): Extend description for OMP 5.1 changes.
3341 2021-12-02 Chung-Lin Tang <cltang@codesourcery.com>
3344 * testsuite/libgomp.oacc-fortran/pr90030.f90: New test.
3345 * testsuite/libgomp.fortran/pr90030.f90: New test.
3347 2021-11-30 Kwok Cheung Yeung <kcy@codesourcery.com>
3348 Thomas Schwinge <thomas@codesourcery.com>
3350 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Remove
3353 2021-11-30 Cesar Philippidis <cesar@codesourcery.com>
3354 Thomas Schwinge <thomas@codesourcery.com>
3356 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Temporarily
3359 2021-11-29 Richard Biener <rguenther@suse.de>
3361 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): Remove unreachable
3364 2021-11-24 Jakub Jelinek <jakub@redhat.com>
3366 PR middle-end/103384
3367 * testsuite/libgomp.c/declare-variant-2.c: New test.
3369 2021-11-18 David Edelsohn <dje.gcc@gmail.com>
3371 * alloc.c (gomp_aligned_alloc): Fix typo.
3373 2021-11-18 Jakub Jelinek <jakub@redhat.com>
3376 * libgomp.h (GOMP_USE_ALIGNED_WORK_SHARES): Define if
3377 GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined and __AMDGCN__ is not.
3378 (struct gomp_work_share): Use GOMP_USE_ALIGNED_WORK_SHARES instead of
3379 GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC.
3380 * work.c (alloc_work_share, gomp_work_share_start): Likewise.
3381 * team.c (gomp_new_team): If GOMP_USE_ALIGNED_WORK_SHARES, use
3382 gomp_aligned_alloc instead of team_malloc.
3384 2021-11-18 Jakub Jelinek <jakub@redhat.com>
3387 * alloc.c (gomp_aligned_alloc): Prefer _aligned_alloc over
3388 memalign over posix_memalign over aligned_alloc over fallback
3389 with malloc instead of aligned_alloc over _aligned_alloc over
3390 posix_memalign over memalign over fallback with malloc. For
3391 aligned_alloc, round up size up to multiple of al.
3393 2021-11-16 Jakub Jelinek <jakub@redhat.com>
3395 * libgomp.texi (OpenMP 5.1): Mark thread_limit clause to target
3396 construct as implemented.
3398 2021-11-15 Tobias Burnus <tobias@codesourcery.com>
3400 * testsuite/libgomp.fortran/thread-limit-1.f90: New test.
3402 2021-11-15 Jakub Jelinek <jakub@redhat.com>
3404 * task.c (gomp_create_target_task): Copy args array as well.
3405 * target.c (gomp_target_fallback): Add args argument.
3406 Set gomp_icv (true)->thread_limit_var if thread_limit is present.
3407 (GOMP_target): Adjust gomp_target_fallback caller.
3408 (GOMP_target_ext): Likewise.
3409 (gomp_target_task_fn): Likewise.
3410 * config/nvptx/team.c (gomp_nvptx_main): Set
3411 gomp_global_icv.thread_limit_var.
3412 * testsuite/libgomp.c-c++-common/thread-limit-1.c: New test.
3414 2021-11-15 Jakub Jelinek <jakub@redhat.com>
3416 * config/nvptx/team.c (__gomp_team_num): Define as
3417 __attribute__((shared)) var.
3418 (gomp_nvptx_main): Initialize __gomp_team_num to 0.
3419 * config/nvptx/target.c (__gomp_team_num): Declare as
3420 extern __attribute__((shared)) var.
3421 (GOMP_teams4): Use __gomp_team_num as the team number instead of
3422 %ctaid.x. If first, initialize it to %ctaid.x. If num_teams_lower
3423 is bigger than num_blocks, use num_teams_lower teams and arrange for
3424 bumping of __gomp_team_num if !first and returning false once we run
3426 * config/nvptx/teams.c (__gomp_team_num): Declare as
3427 extern __attribute__((shared)) var.
3428 (omp_get_team_num): Return __gomp_team_num value instead of %ctaid.x.
3430 2021-11-15 Jakub Jelinek <jakub@redhat.com>
3432 * testsuite/libgomp.c/teams-5.c: New test.
3434 2021-11-12 Jakub Jelinek <jakub@redhat.com>
3437 * config/gcn/icv-device.c (omp_get_num_teams, omp_get_team_num): Move
3439 * config/gcn/teams.c: ... here. New file.
3441 2021-11-12 Chung-Lin Tang <cltang@codesourcery.com>
3443 * target.c (gomp_map_vars_existing): Add 'bool implicit' parameter, add
3444 implicit map handling to allow a "superset" existing map as valid case.
3445 (get_kind): Adjust to filter out GOMP_MAP_IMPLICIT bits in return value.
3446 (get_implicit): New function to extract implicit status.
3447 (gomp_map_fields_existing): Adjust arguments in calls to
3448 gomp_map_vars_existing, and add uses of get_implicit.
3449 (gomp_map_vars_internal): Likewise.
3450 * testsuite/libgomp.c-c++-common/target-implicit-map-1.c: New test.
3452 2021-11-12 Jakub Jelinek <jakub@redhat.com>
3454 * libgomp_g.h (GOMP_teams4): Declare.
3455 * libgomp.map (GOMP_5.1): Export GOMP_teams4.
3456 * target.c (GOMP_teams4): New function.
3457 * config/nvptx/target.c (GOMP_teams): Remove.
3458 (GOMP_teams4): New function.
3459 * config/gcn/target.c (GOMP_teams): Remove.
3460 (GOMP_teams4): New function.
3461 * testsuite/libgomp.c/teams-4.c (main): Expect exactly 2
3462 teams instead of <= 2.
3463 * testsuite/libgomp.c-c++-common/teams-2.c: New test.
3465 2021-11-11 Tobias Burnus <tobias@codesourcery.com>
3467 * testsuite/libgomp.fortran/teams-1.f90: New test.
3469 2021-11-11 Jakub Jelinek <jakub@redhat.com>
3471 * libgomp.h (struct gomp_thread): Add num_teams and team_num members.
3472 * team.c (struct gomp_thread_start_data): Likewise.
3473 (gomp_thread_start): Initialize thr->num_teams and thr->team_num.
3474 (gomp_team_start): Initialize start_data->num_teams and
3475 start_data->team_num. Update nthr->num_teams and nthr->team_num.
3476 * teams.c (gomp_num_teams, gomp_team_num): Remove.
3477 (GOMP_teams_reg): Set and restore thr->num_teams and thr->team_num
3478 instead of gomp_num_teams and gomp_team_num.
3479 (omp_get_num_teams): Use thr->num_teams + 1 instead of gomp_num_teams.
3480 (omp_get_team_num): Use thr->team_num instead of gomp_team_num.
3481 * testsuite/libgomp.c/teams-4.c: New test.
3483 2021-11-11 Jakub Jelinek <jakub@redhat.com>
3485 * testsuite/libgomp.c-c++-common/teams-1.c: New test.
3487 2021-11-09 Thomas Schwinge <thomas@codesourcery.com>
3489 * env.c (parse_gomp_openacc_dim): Restore parsing.
3491 2021-10-30 Tobias Burnus <tobias@codesourcery.com>
3493 PR middle-end/102972
3494 * testsuite/libgomp.c-c++-common/icv-3.c: Nest API calls inside
3496 * testsuite/libgomp.c-c++-common/icv-4.c: Likewise.
3497 * testsuite/libgomp.c/target-3.c: Likewise.
3498 * testsuite/libgomp.c/target-5.c: Likewise.
3499 * testsuite/libgomp.c/target-6.c: Likewise.
3500 * testsuite/libgomp.c/target-teams-1.c: Likewise.
3501 * testsuite/libgomp.c/teams-1.c: Likewise.
3502 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
3503 * testsuite/libgomp.c/thread-limit-3.c: Likewise.
3504 * testsuite/libgomp.c/thread-limit-4.c: Likewise.
3505 * testsuite/libgomp.c/thread-limit-5.c: Likewise.
3506 * testsuite/libgomp.fortran/icv-3.f90: Likewise.
3507 * testsuite/libgomp.fortran/icv-4.f90: Likewise.
3508 * testsuite/libgomp.fortran/teams1.f90: Likewise.
3510 2021-10-29 Aldy Hernandez <aldyh@redhat.com>
3512 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust for threading changes.
3513 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
3515 2021-10-27 Jakub Jelinek <jakub@redhat.com>
3517 * libgomp.texi (OpenMP 5.0): Mention that Non-rectangular loop nests
3518 aren't implemented for Fortran yet.
3520 2021-10-27 Jakub Jelinek <jakub@redhat.com>
3522 * testsuite/libgomp.c/loop-26.c: New test.
3523 * testsuite/libgomp.c/loop-27.c: New test.
3525 2021-10-25 Tobias Burnus <tobias@codesourcery.com>
3528 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: Use __builtin_alloca
3529 instead of #include <alloca.h> + alloca.
3531 2021-10-21 Chung-Lin Tang <cltang@codesourcery.com>
3533 * libgomp.texi (Support of strictly structured blocks in Fortran):
3535 * testsuite/libgomp.fortran/task-reduction-16.f90: Adjust testcase.
3537 2021-10-20 Chung-Lin Tang <cltang@codesourcery.com>
3539 * testsuite/libgomp.fortran/target-in-reduction-1.f90: New test.
3540 * testsuite/libgomp.fortran/target-in-reduction-2.f90: New test.
3542 2021-10-20 Jakub Jelinek <jakub@redhat.com>
3545 * libgomp.h (struct gomp_work_share_1st_cacheline): New type.
3546 (struct gomp_work_share): Only use aligned(64) attribute if
3547 GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined, otherwise just
3548 add padding before lock to ensure lock is at offset 64 bytes
3550 (gomp_workshare_struct_check1, gomp_workshare_struct_check2):
3551 New poor man's static assertions.
3552 * work.c (gomp_work_share_start): Use gomp_aligned_alloc instead of
3553 gomp_malloc if GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC.
3555 2021-10-20 Aldy Hernandez <aldyh@redhat.com>
3556 Richard Biener <rguenther@suse.de>
3558 * testsuite/libgomp.graphite/force-parallel-5.c: Remove xfail.
3560 2021-10-18 Jakub Jelinek <jakub@redhat.com>
3562 * config/linux/affinity.c (gomp_affinity_init_numa_domains): Add
3563 && gomp_places_list_len < count after nfirst <= nlast loop condition.
3565 2021-10-18 Tobias Burnus <tobias@codesourcery.com>
3574 * testsuite/libgomp.fortran/optional-bind-c.f90: New test.
3576 2021-10-15 Jakub Jelinek <jakub@redhat.com>
3578 * testsuite/libgomp.c/affinity-1.c (struct places): Change name field
3579 type from char [50] to const char *.
3580 (places_array): Add a testcase for simplified syntax place followed
3581 by length or length and stride.
3583 2021-10-15 Jakub Jelinek <jakub@redhat.com>
3585 * env.c (parse_one_place): Handle non-negative-number the same
3586 as { non-negative-number }. Reject even !number:1 and
3587 !number:1:stride or !place:1 or !place:1:stride instead of just
3588 length other than 1.
3589 * libgomp.texi (OpenMP 5.1): Document OMP_PLACES syntax extensions
3590 and OMP_NUM_TEAMS/OMP_TEAMS_THREAD_LIMIT and
3591 omp_{set_num,get_max}_teams/omp_{s,g}et_teams_thread_limit features
3593 * testsuite/libgomp.c/affinity-1.c: Add a test for the 5.1 place
3596 2021-10-15 Jakub Jelinek <jakub@redhat.com>
3598 * env.c (parse_schedule): For strtoul or strtoull calls which don't
3599 clearly reject return value 0 as invalid handle the case where end
3600 pointer is the same as first argument as invalid.
3601 (parse_unsigned_long_1): Likewise.
3602 (parse_one_place): Likewise.
3603 (parse_places_var): Likewise.
3604 (parse_stacksize): Likewise.
3605 (parse_spincount): Likewise.
3606 (parse_affinity): Likewise.
3607 (parse_gomp_openacc_dim): Likewise. Avoid strict aliasing violation.
3608 Make code valid C89.
3609 * config/linux/affinity.c (gomp_affinity_find_last_cache_level):
3610 For strtoul calls which don't clearly reject return value 0 as
3611 invalid handle the case where end pointer is the same as first
3612 argument as invalid.
3613 (gomp_affinity_init_level_1): Likewise.
3614 (gomp_affinity_init_numa_domains): Likewise.
3615 * config/rtems/proc.c (parse_thread_pools): Likewise.
3617 2021-10-15 Jakub Jelinek <jakub@redhat.com>
3619 * config/linux/affinity.c (gomp_affinity_init_level_1): For level 1
3620 after creating count places clean up and return immediately.
3621 * testsuite/libgomp.c/places-6.c: New test.
3622 * testsuite/libgomp.c/places-7.c: New test.
3623 * testsuite/libgomp.c/places-8.c: New test.
3624 * testsuite/libgomp.c/places-9.c: New test.
3625 * testsuite/libgomp.c/places-10.c: New test.
3627 2021-10-15 Jakub Jelinek <jakub@redhat.com>
3629 * env.c (parse_places_var): Handle numa_domains as level 5.
3630 * config/linux/affinity.c (gomp_affinity_init_numa_domains): New
3632 (gomp_affinity_init_level): Use it instead of
3633 gomp_affinity_init_level_1 for level == 5.
3634 * testsuite/libgomp.c/places-5.c: New test.
3636 2021-10-15 Jakub Jelinek <jakub@redhat.com>
3638 * env.c (parse_places_var): Handle ll_caches as level 4.
3639 * config/linux/affinity.c (gomp_affinity_find_last_cache_level): New
3641 (gomp_affinity_init_level_1): Handle level 4 as logical cpus sharing
3643 (gomp_affinity_init_level): Likewise.
3644 * testsuite/libgomp.c/places-1.c: New test.
3645 * testsuite/libgomp.c/places-2.c: New test.
3646 * testsuite/libgomp.c/places-3.c: New test.
3647 * testsuite/libgomp.c/places-4.c: New test.
3649 2021-10-14 Kwok Cheung Yeung <kcy@codesourcery.com>
3651 * libgomp.texi (OpenMP 5.0): Update entry for declare variant
3654 2021-10-14 Kwok Cheung Yeung <kcy@codesourcery.com>
3656 * testsuite/libgomp.fortran/declare-variant-1.f90: New test.
3658 2021-10-12 Julian Brown <julian@codesourcery.com>
3660 * target.c (gomp_copy_host2dev): Release device lock on cbuf
3663 2021-10-12 Tobias Burnus <tobias@codesourcery.com>
3665 * testsuite/libgomp.fortran/icv-3.f90: New.
3666 * testsuite/libgomp.fortran/icv-4.f90: New.
3668 2021-10-12 Jakub Jelinek <jakub@redhat.com>
3670 * libgomp.texi (omp_get_max_teams, omp_get_teams_thread_limit,
3671 omp_set_num_teams, omp_set_teams_thread_limit, OMP_NUM_TEAMS,
3672 OMP_TEAMS_THREAD_LIMIT): Document.
3674 2021-10-12 Jakub Jelinek <jakub@redhat.com>
3676 * libgomp.texi (omp_get_device_num): Move @node before omp_get_dynamic
3677 to avoid makeinfo warnings.
3679 2021-10-12 Jakub Jelinek <jakub@redhat.com>
3681 * testsuite/libgomp.c-c++-common/icv-3.c: New test.
3682 * testsuite/libgomp.c-c++-common/icv-4.c: New test.
3684 2021-10-12 Jakub Jelinek <jakub@redhat.com>
3688 * testsuite/libgomp.c-c++-common/alloc-9.c (main): Decrease
3689 allocation sizes from 420 to 320 and from 768 to 568.
3690 * testsuite/libgomp.fortran/alloc-11.f90: Likewise.
3691 * testsuite/libgomp.fortran/alloc-1.F90: Change expected alignment
3692 for cr from 16 to 4.
3694 2021-10-12 Jakub Jelinek <jakub@redhat.com>
3696 * testsuite/libgomp.c/scan-11.c: Remove option -fvect-cost-model=cheap.
3697 * testsuite/libgomp.c/scan-12.c: Likewise.
3698 * testsuite/libgomp.c/scan-13.c: Likewise.
3699 * testsuite/libgomp.c/scan-14.c: Likewise.
3700 * testsuite/libgomp.c/scan-15.c: Likewise.
3701 * testsuite/libgomp.c/scan-16.c: Likewise.
3702 * testsuite/libgomp.c/scan-17.c: Likewise.
3703 * testsuite/libgomp.c/scan-18.c: Likewise.
3704 * testsuite/libgomp.c/scan-19.c: Likewise.
3705 * testsuite/libgomp.c/scan-20.c: Likewise.
3706 * testsuite/libgomp.c/scan-21.c: Likewise.
3707 * testsuite/libgomp.c/scan-22.c: Likewise.
3708 * testsuite/libgomp.c++/scan-9.C: Likewise.
3709 * testsuite/libgomp.c++/scan-10.C: Likewise.
3710 * testsuite/libgomp.c++/scan-11.C: Likewise.
3711 * testsuite/libgomp.c++/scan-12.C: Likewise.
3712 * testsuite/libgomp.c++/scan-13.C: Likewise.
3713 * testsuite/libgomp.c++/scan-14.C: Likewise.
3714 * testsuite/libgomp.c++/scan-15.C: Likewise.
3715 * testsuite/libgomp.c++/scan-16.C: Likewise.
3717 2021-10-12 Kewen Lin <linkw@linux.ibm.com>
3719 * testsuite/libgomp.graphite/force-parallel-8.c: Add --param max-stores-to-sink=0.
3721 2021-10-11 Marcel Vollweiler <marcel@codesourcery.com>
3723 * allocator.c (omp_init_allocator): Replace omp_atv_sequential with
3725 * omp.h.in: Add deprecated flag for omp_atv_sequential.
3726 * omp_lib.f90.in: Add deprecated flag for omp_atv_sequential.
3727 * testsuite/libgomp.c-c++-common/alloc-10.c: New test.
3728 * testsuite/libgomp.fortran/alloc-12.f90: New test.
3730 2021-10-11 Jakub Jelinek <jakub@redhat.com>
3732 * omp.h.in (omp_set_num_teams, omp_get_max_teams,
3733 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Declare.
3734 * omp_lib.f90.in (omp_set_num_teams, omp_get_max_teams,
3735 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Declare.
3736 * omp_lib.h.in (omp_set_num_teams, omp_get_max_teams,
3737 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Declare.
3738 * libgomp.h (gomp_nteams_var, gomp_teams_thread_limit_var): Declare.
3739 * libgomp.map (OMP_5.1): Export omp_get_max_teams{,_},
3740 omp_get_teams_thread_limit{,_}, omp_set_num_teams{,_,_8_} and
3741 omp_set_teams_thread_limit{,_,_8_}.
3742 * icv.c (omp_set_num_teams, omp_get_max_teams,
3743 omp_set_teams_thread_limit, omp_get_teams_thread_limit): New
3745 * env.c (gomp_nteams_var, gomp_teams_thread_limit_var): Define.
3746 (omp_display_env): Print OMP_NUM_TEAMS and OMP_TEAMS_THREAD_LIMIT.
3747 (initialize_env): Handle OMP_NUM_TEAMS and OMP_TEAMS_THREAD_LIMIT env
3749 * teams.c (GOMP_teams_reg): If thread_limit is not specified, use
3750 gomp_teams_thread_limit_var as fallback if not zero. If num_teams
3751 is not specified, use gomp_nteams_var.
3752 * fortran.c (omp_set_num_teams, omp_get_max_teams,
3753 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Add
3755 (omp_set_num_teams_, omp_set_num_teams_8_, omp_get_max_teams_,
3756 omp_set_teams_thread_limit_, omp_set_teams_thread_limit_8_,
3757 omp_get_teams_thread_limit_): New functions.
3759 2021-10-09 liuhongt <hongtao.liu@intel.com>
3761 * testsuite/libgomp.c++/scan-10.C: Add option -fvect-cost-model=cheap.
3762 * testsuite/libgomp.c++/scan-11.C: Ditto.
3763 * testsuite/libgomp.c++/scan-12.C: Ditto.
3764 * testsuite/libgomp.c++/scan-13.C: Ditto.
3765 * testsuite/libgomp.c++/scan-14.C: Ditto.
3766 * testsuite/libgomp.c++/scan-15.C: Ditto.
3767 * testsuite/libgomp.c++/scan-16.C: Ditto.
3768 * testsuite/libgomp.c++/scan-9.C: Ditto.
3769 * testsuite/libgomp.c-c++-common/lastprivate-conditional-7.c: Ditto.
3770 * testsuite/libgomp.c-c++-common/lastprivate-conditional-8.c: Ditto.
3771 * testsuite/libgomp.c/scan-11.c: Ditto.
3772 * testsuite/libgomp.c/scan-12.c: Ditto.
3773 * testsuite/libgomp.c/scan-13.c: Ditto.
3774 * testsuite/libgomp.c/scan-14.c: Ditto.
3775 * testsuite/libgomp.c/scan-15.c: Ditto.
3776 * testsuite/libgomp.c/scan-16.c: Ditto.
3777 * testsuite/libgomp.c/scan-17.c: Ditto.
3778 * testsuite/libgomp.c/scan-18.c: Ditto.
3779 * testsuite/libgomp.c/scan-19.c: Ditto.
3780 * testsuite/libgomp.c/scan-20.c: Ditto.
3781 * testsuite/libgomp.c/scan-21.c: Ditto.
3782 * testsuite/libgomp.c/scan-22.c: Ditto.
3784 2021-10-09 Jakub Jelinek <jakub@redhat.com>
3786 * libgomp.texi (OpenMP 5.1): Mention implemented support for
3787 structured block sequences in C/C++. Mention support for
3788 unconstrained/reproducible modifiers on order clause.
3789 Mention partial (C/C++ only) support of extentensions to atomics
3790 construct. Mention partial (C/C++ on clause only) support of
3791 align/allocator modifiers on allocate clause.
3793 2021-10-02 Tobias Burnus <tobias@codesourcery.com>
3795 * testsuite/libgomp.fortran/order-reproducible-1.f90: New test
3796 based on libgomp.c-c++-common/order-reproducible-1.c.
3797 * testsuite/libgomp.fortran/order-reproducible-2.f90: Likewise.
3798 * testsuite/libgomp.fortran/my-usleep.c: New test.
3800 2021-10-01 Tobias Burnus <tobias@codesourcery.com>
3802 * testsuite/libgomp.fortran/alloc-10.f90: Fix alignment check.
3803 * testsuite/libgomp.fortran/alloc-7.f90: Fix array access.
3804 * testsuite/libgomp.fortran/alloc-8.f90: Likewise.
3805 * testsuite/libgomp.fortran/alloc-11.f90: New test for omp_realloc,
3806 based on libgomp.c-c++-common/alloc-9.c.
3808 2021-10-01 Jakub Jelinek <jakub@redhat.com>
3810 * testsuite/libgomp.c-c++-common/order-reproducible-1.c: New test.
3811 * testsuite/libgomp.c-c++-common/order-reproducible-2.c: New test.
3813 2021-10-01 Jakub Jelinek <jakub@redhat.com>
3815 * affinity-fmt.c (omp_get_team_num, omp_get_num_teams): Add
3817 * env.c (handle_omp_display_env): Use ialias_call.
3818 * icv-device.c: Move ialias right below each function.
3819 (omp_get_device_num): Use ialias_call.
3820 * fortran.c (omp_fulfill_event): Add ialias_redirect.
3821 * icv.c (omp_get_active_level): Add ialias_redirect.
3823 2021-10-01 Jakub Jelinek <jakub@redhat.com>
3825 * omp.h.in (omp_aligned_alloc, omp_aligned_calloc): Add
3826 __alloc_align__ (1) attribute.
3827 * testsuite/libgomp.c-c++-common/alloc-9.c: New test.
3829 2021-09-30 Tobias Burnus <tobias@codesourcery.com>
3831 * testsuite/libgomp.fortran/alloc-7.f90: Add dg-prune-output
3832 for -fintrinsic-modules-path= warning of the C compiler.
3833 * testsuite/libgomp.fortran/alloc-9.f90: Likewise.
3834 * testsuite/libgomp.fortran/alloc-10.f90: Likewise.
3836 2021-09-30 Tobias Burnus <tobias@codesourcery.com>
3838 * libgomp.texi (OpenMP 5.1): Set implementation status to Y for
3839 omp_aligned_{,c}alloc and omp_{c,re}alloc routines.
3840 * omp_lib.f90.in (omp_aligned_alloc, omp_aligned_calloc, omp_calloc,
3842 * omp_lib.h.in (omp_aligned_alloc, omp_aligned_calloc, omp_calloc,
3844 * testsuite/libgomp.fortran/alloc-10.f90: New test.
3845 * testsuite/libgomp.fortran/alloc-6.f90: New test.
3846 * testsuite/libgomp.fortran/alloc-7.c: New test.
3847 * testsuite/libgomp.fortran/alloc-7.f90: New test.
3848 * testsuite/libgomp.fortran/alloc-8.f90: New test.
3849 * testsuite/libgomp.fortran/alloc-9.f90: New test.
3851 2021-09-30 Jakub Jelinek <jakub@redhat.com>
3853 * omp.h.in (omp_aligned_alloc, omp_calloc, omp_aligned_calloc,
3854 omp_realloc): New prototypes.
3855 (omp_alloc): Move after omp_free prototype, add __malloc__ (omp_free)
3857 * allocator.c: Include string.h.
3858 (omp_aligned_alloc): No longer static, add ialias. Add new_alignment
3859 variable and use it instead of alignment so that when retrying the old
3860 alignment is used again. Don't retry if new alignment is the same
3861 as old alignment, unless allocator had pool size.
3862 (omp_alloc, GOMP_alloc, GOMP_free): Use ialias_call.
3863 (omp_aligned_calloc, omp_calloc, omp_realloc): New functions.
3864 * libgomp.map (OMP_5.0.2): Export omp_aligned_alloc, omp_calloc,
3865 omp_aligned_calloc and omp_realloc.
3866 * testsuite/libgomp.c-c++-common/alloc-4.c (main): Add
3867 omp_aligned_alloc, omp_calloc and omp_aligned_calloc tests.
3868 * testsuite/libgomp.c-c++-common/alloc-5.c: New test.
3869 * testsuite/libgomp.c-c++-common/alloc-6.c: New test.
3870 * testsuite/libgomp.c-c++-common/alloc-7.c: New test.
3871 * testsuite/libgomp.c-c++-common/alloc-8.c: New test.
3873 2021-09-28 Tobias Burnus <tobias@codesourcery.com>
3876 * configure.ac: Only check for int-type = 2*size_t support when
3877 building with Fortran support.
3878 * configure: Regenerate.
3880 2021-09-28 Thomas Schwinge <thomas@codesourcery.com>
3882 * testsuite/libgomp.oacc-fortran/if-1.f90: Adjust.
3883 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
3885 2021-09-27 Aldy Hernandez <aldyh@redhat.com>
3887 * team.c: Initialize start_data.
3888 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
3889 * testsuite/libgomp.graphite/force-parallel-8.c: Adjust.
3891 2021-09-27 Tobias Burnus <tobias@codesourcery.com>
3893 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Change
3894 dg-message back to dg-note.
3896 2021-09-27 Tobias Burnus <tobias@codesourcery.com>
3899 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Update
3900 expected dg-note output.
3902 2021-09-22 Tobias Burnus <tobias@codesourcery.com>
3905 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Revert
3906 r12-3722 by removing -Wno-missing-include-dirs.
3907 * testsuite/libgomp.oacc-fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
3909 2021-09-22 Jakub Jelinek <jakub@redhat.com>
3911 * testsuite/libgomp.c-c++-common/allocate-2.c: New test.
3912 * testsuite/libgomp.c-c++-common/allocate-3.c: New test.
3914 2021-09-21 Tobias Burnus <tobias@codesourcery.com>
3917 * testsuite/libgomp.fortran/fortran.exp: Add -Wno-missing-include-dirs
3919 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
3921 2021-09-18 Jakub Jelinek <jakub@redhat.com>
3923 * testsuite/libgomp.c++/default-1.C: New test.
3924 * testsuite/libgomp.c-c++-common/default-1.c: New test.
3925 * libgomp.texi (OpenMP 5.1): Mark "private and firstprivate argument
3926 to default clause in C and C++" as implemented.
3928 2021-09-17 Julian Brown <julian@codesourcery.com>
3930 * testsuite/libgomp.oacc-c-c++-common/broadcast-many.c: Update.
3932 2021-09-17 Julian Brown <julian@codesourcery.com>
3934 * testsuite/libgomp.oacc-c-c++-common/broadcast-many.c: New test.
3936 2021-09-17 Jakub Jelinek <jakub@redhat.com>
3938 * libgomp.texi (OpenMP 5.1): Spelling fix,
3939 declare variante -> declare variant.
3941 2021-09-17 Jakub Jelinek <jakub@redhat.com>
3943 * testsuite/libgomp.c-c++-common/atomic-19.c: Drop c effective target.
3944 Use /* */ comments instead of //.
3945 * testsuite/libgomp.c-c++-common/atomic-20.c: Likewise.
3946 * testsuite/libgomp.c-c++-common/atomic-21.c: Likewise.
3947 * testsuite/libgomp.c++/atomic-16.C: New test.
3948 * testsuite/libgomp.c++/atomic-17.C: New test.
3950 2021-09-10 Jakub Jelinek <jakub@redhat.com>
3952 * testsuite/libgomp.c-c++-common/atomic-19.c: New test.
3953 * testsuite/libgomp.c-c++-common/atomic-20.c: New test.
3954 * testsuite/libgomp.c-c++-common/atomic-21.c: New test.
3956 2021-09-07 Tobias Burnus <tobias@codesourcery.com>
3958 * libgomp.texi (OpenMP Implementation Status): Extend
3960 (OpenACC Profiling Interface): Fix typo.
3962 2021-09-07 Tobias Burnus <tobias@codesourcery.com>
3964 * libgomp.texi (Enabling OpenMP): Refer to OMP spec in general
3965 not to 4.5; link to new section.
3966 (OpenMP Implementation Status): New.
3968 2021-09-06 Thomas Schwinge <thomas@codesourcery.com>
3970 * testsuite/libgomp.c/target-43.c: '-latomic' for nvptx offloading.
3972 2021-09-03 Tobias Burnus <tobias@codesourcery.com>
3974 * testsuite/libgomp.c-c++-common/error-1.c: Use \r\n not \n\r in
3976 * testsuite/libgomp.fortran/error-1.f90: Likewise.
3978 2021-08-23 Thomas Schwinge <thomas@codesourcery.com>
3979 Jakub Jelinek <jakub@redhat.com>
3981 * testsuite/libgomp.c/address-space-1.c: New file.
3983 2021-08-23 Thomas Schwinge <thomas@codesourcery.com>
3985 * testsuite/lib/libgomp.exp
3986 (check_effective_target_offload_target_intelmic): Remove 'proc'.
3987 (check_effective_target_offload_device_intel_mic): New 'proc'.
3988 * testsuite/libgomp.c-c++-common/on_device_arch.h
3989 (device_arch_intel_mic, on_device_arch_intel_mic): New.
3990 * testsuite/libgomp.c-c++-common/target-45.c: Use that for
3992 * testsuite/libgomp.fortran/target10.f90: Likewise.
3994 2021-08-23 Tobias Burnus <tobias@codesourcery.com>
3996 * testsuite/libgomp.fortran/taskloop-4-a.f90: New test.
3997 * testsuite/libgomp.fortran/taskloop-4.f90: New test.
3998 * testsuite/libgomp.fortran/taskloop-5-a.f90: New test.
3999 * testsuite/libgomp.fortran/taskloop-5.f90: New test.
4001 2021-08-23 Jakub Jelinek <jakub@redhat.com>
4003 * taskloop.c (GOMP_taskloop): Handle GOMP_TASK_FLAG_STRICT.
4004 * testsuite/libgomp.c-c++-common/taskloop-4.c (main): Fix up comment.
4005 * testsuite/libgomp.c-c++-common/taskloop-5.c: New test.
4007 2021-08-22 Thomas Schwinge <thomas@codesourcery.com>
4009 * config/nvptx/error.c (fwrite, exit): Override, too.
4010 * testsuite/libgomp.c-c++-common/error-1.c: Add a minimum amount
4011 of offloading testing.
4012 * testsuite/libgomp.fortran/error-1.f90: Likewise.
4014 2021-08-20 Tobias Burnus <tobias@codesourcery.com>
4016 * testsuite/libgomp.fortran/error-1.f90: New test.
4018 2021-08-20 Jakub Jelinek <jakub@redhat.com>
4020 * libgomp.map (GOMP_5.1): Add GOMP_error and GOMP_warning.
4021 * libgomp_g.h (GOMP_warning, GOMP_error): Declare.
4022 * error.c (GOMP_warning, GOMP_error): New functions.
4023 * testsuite/libgomp.c-c++-common/error-1.c: New test.
4025 2021-08-18 Tobias Burnus <tobias@codesourcery.com>
4027 * omp_lib.f90.in (omp_alloc, omp_free, omp_target_alloc,
4028 omp_target_free. omp_target_is_present, omp_target_memcpy,
4029 omp_target_memcpy_rect, omp_target_associate_ptr,
4030 omp_target_disassociate_ptr): Add interface.
4031 * omp_lib.h.in (omp_alloc, omp_free, omp_target_alloc,
4032 omp_target_free. omp_target_is_present, omp_target_memcpy,
4033 omp_target_memcpy_rect, omp_target_associate_ptr,
4034 omp_target_disassociate_ptr): Add interface.
4035 * testsuite/libgomp.fortran/alloc-1.F90: Remove local
4036 interface block for omp_alloc + omp_free.
4037 * testsuite/libgomp.fortran/alloc-4.f90: Likewise.
4038 * testsuite/libgomp.fortran/refcount-1.f90: New test.
4039 * testsuite/libgomp.fortran/target-12.f90: New test.
4041 2021-08-18 Jakub Jelinek <jakub@redhat.com>
4043 * testsuite/libgomp.c-c++-common/nothing-1.c: New test.
4045 2021-08-17 Tobias Burnus <tobias@codesourcery.com>
4047 * testsuite/libgomp.fortran/scope-1.f90: New test.
4048 * testsuite/libgomp.fortran/task-reduction-16.f90: New test.
4050 2021-08-17 Jakub Jelinek <jakub@redhat.com>
4052 * Makefile.am (libgomp_la_SOURCES): Add scope.c
4053 * Makefile.in: Regenerated.
4054 * libgomp_g.h (GOMP_scope_start): Declare.
4055 * libgomp.map: Add GOMP_scope_start@@GOMP_5.1.
4056 * scope.c: New file.
4057 * testsuite/libgomp.c-c++-common/scope-1.c: New test.
4058 * testsuite/libgomp.c-c++-common/task-reduction-16.c: New test.
4060 2021-08-16 Thomas Schwinge <thomas@codesourcery.com>
4062 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Address
4065 2021-08-16 Tobias Burnus <tobias@codesourcery.com>
4067 * testsuite/libgomp.fortran/masked-1.f90: New test.
4069 2021-08-13 Thomas Schwinge <thomas@codesourcery.com>
4071 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: Adjust.
4073 2021-08-12 Jakub Jelinek <jakub@redhat.com>
4075 * testsuite/libgomp.c-c++-common/masked-1.c: New test.
4077 2021-08-12 Tobias Burnus <tobias@codesourcery.com>
4079 * env.c (parse_bind_var): Accept 'primary' as alias for
4081 (omp_display_env): Add TODO comment to
4082 change 'master' to 'primary' in proc_bind for OpenMP 5.1.
4083 * libgomp.texi: Change 'master thread' to 'primary thread'
4084 in line with OpenMP 5.1.
4085 (omp_get_proc_bind): Add omp_proc_bind_primary and note that
4086 omp_proc_bind_master is an alias of it.
4087 (OMP_PROC_BIND): Mention 'PRIMARY'.
4088 * omp.h.in (__GOMP_DEPRECATED_5_1): Define.
4089 (omp_proc_bind_primary): Add.
4090 (omp_proc_bind_master): Deprecate for OpenMP 5.1.
4091 * omp_lib.f90.in (omp_proc_bind_primary): Add.
4092 (omp_proc_bind_master): Deprecate for OpenMP 5.1.
4093 * omp_lib.h.in (omp_proc_bind_primary): Add.
4094 * testsuite/libgomp.c/affinity-1.c: Check that
4095 'primary' works and is identical to 'master'.
4097 2021-08-09 Julian Brown <julian@codesourcery.com>
4098 Kwok Cheung Yeung <kcy@codesourcery.com>
4099 Thomas Schwinge <thomas@codesourcery.com>
4101 * plugin/plugin-gcn.c (gcn_exec): Change default number of workers to
4103 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c
4104 [acc_device_radeon]: Update.
4105 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c
4106 [ACC_DEVICE_TYPE_radeon]: Likewise.
4107 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
4108 [acc_device_radeon]: Likewise.
4109 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c
4110 [ACC_DEVICE_TYPE_radeon]: Likewise.
4111 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: XFAIL for
4112 'openacc_radeon_accel_selected' and '-O0'.
4113 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
4115 2021-08-05 Chung-Lin Tang <cltang@codesourcery.com>
4117 * icv-device.c (omp_get_device_num): New API function, host side.
4118 * fortran.c (omp_get_device_num_): New interface function.
4119 * libgomp-plugin.h (GOMP_DEVICE_NUM_VAR): Define macro symbol.
4120 * libgomp.map (OMP_5.0.2): New version space with omp_get_device_num,
4121 omp_get_device_num_.
4122 * libgomp.texi (omp_get_device_num): Add documentation for new API
4124 * omp.h.in (omp_get_device_num): Add declaration.
4125 * omp_lib.f90.in (omp_get_device_num): Likewise.
4126 * omp_lib.h.in (omp_get_device_num): Likewise.
4127 * target.c (gomp_load_image_to_device): If additional entry for device
4128 number exists at end of returned entries from 'load_image_func' hook,
4129 copy the assigned device number over to the device variable.
4130 * config/gcn/icv-device.c (GOMP_DEVICE_NUM_VAR): Define static global.
4131 (omp_get_device_num): New API function, device side.
4132 * plugin/plugin-gcn.c ("symcat.h"): Add include.
4133 (GOMP_OFFLOAD_load_image): Add addresses of device GOMP_DEVICE_NUM_VAR
4134 at end of returned 'target_table' entries.
4135 * config/nvptx/icv-device.c (GOMP_DEVICE_NUM_VAR): Define static global.
4136 (omp_get_device_num): New API function, device side.
4137 * plugin/plugin-nvptx.c ("symcat.h"): Add include.
4138 (GOMP_OFFLOAD_load_image): Add addresses of device GOMP_DEVICE_NUM_VAR
4139 at end of returned 'target_table' entries.
4140 * testsuite/lib/libgomp.exp
4141 (check_effective_target_offload_target_intelmic): New function for
4142 testing for intelmic offloading.
4143 * testsuite/libgomp.c-c++-common/target-45.c: New test.
4144 * testsuite/libgomp.fortran/target10.f90: New test.
4146 2021-07-30 Thomas Schwinge <thomas@codesourcery.com>
4147 Ulrich Drepper <drepper@redhat.com>
4149 * fortran.c (omp_display_env_, omp_display_env_8_): Only
4150 '#ifndef LIBGOMP_OFFLOADED_ONLY'.
4152 2021-07-29 Thomas Schwinge <thomas@codesourcery.com>
4153 Julian Brown <julian@codesourcery.com>
4154 Kwok Cheung Yeung <kcy@codesourcery.com>
4156 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c:
4157 's%oaccdevlow%oaccloops%g'.
4158 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: Likewise.
4159 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
4160 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-1.c:
4162 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c:
4164 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-2.c:
4166 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c:
4168 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-4.c:
4170 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-5.c:
4172 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-6.c:
4174 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c:
4176 * testsuite/libgomp.oacc-fortran/routine-nohost-1.f90: Likewise.
4178 2021-07-29 Aldy Hernandez <aldyh@redhat.com>
4180 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust for
4182 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
4184 2021-07-27 Ulrich Drepper <drepper@gmail.com>
4186 * env.c (wait_policy, stacksize): New static variables,
4187 move out of handle_omp_display_env.
4188 (omp_display_env): New function. The meat of the old
4189 handle_omp_display_env function.
4190 (handle_omp_display_env): Change to not take parameters
4191 and instead use the global variables. Only perform
4192 parsing, defer to omp_display_env for the implementation.
4193 (initialize_env): Remove local variables wait_policy and
4194 stacksize. Don't pass parameters to handle_omp_display_env.
4195 * fortran.c: Add ialias_redirect for omp_display_env.
4196 (omp_display_env_, omp_display_env_8_): New functions.
4197 * libgomp.map (OMP_5.1): New version. Add omp_display_env,
4198 omp_display_env_, and omp_display_env_8_.
4199 * omp.h.in: Declare omp_display_env.
4200 * omp_lib.f90.in: Likewise.
4201 * omp_lib.h.in: Likewise.
4203 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
4204 Julian Brown <julian@codesourcery.com>
4206 * target.c (gomp_coalesce_buf_add): Update comment.
4207 (gomp_copy_host2dev, gomp_map_vars_internal): Don't expect to see
4209 (gomp_map_vars_internal): Only 'if (!aq)', do
4210 'gomp_coalesce_buf_add'.
4211 * testsuite/libgomp.oacc-c-c++-common/async-data-1-2.c: Remove
4214 2021-07-27 Julian Brown <julian@codesourcery.com>
4215 Thomas Schwinge <thomas@codesourcery.com>
4217 * libgomp.h (gomp_copy_host2dev): Update prototype.
4218 * oacc-mem.c (memcpy_tofrom_device, update_dev_host): Add new
4219 argument to gomp_copy_host2dev (false).
4220 * plugin/plugin-gcn.c (struct copy_data): Remove free_src field.
4221 (copy_data): Don't free src.
4222 (queue_push_copy): Remove free_src handling.
4223 (GOMP_OFFLOAD_dev2dev): Update call to queue_push_copy.
4224 (GOMP_OFFLOAD_openacc_async_host2dev): Remove source-data
4226 (GOMP_OFFLOAD_openacc_async_dev2host): Update call to
4228 * target.c (goacc_device_copy_async): Add SRCADDR_ORIG parameter.
4229 (gomp_copy_host2dev): Add EPHEMERAL parameter. Snapshot source
4230 data when true, and set up deferred freeing of temporary buffer.
4231 (gomp_copy_dev2host): Update call to goacc_device_copy_async.
4232 (gomp_map_vars_existing, gomp_map_pointer, gomp_attach_pointer)
4233 (gomp_detach_pointer, gomp_map_vars_internal, gomp_update): Update
4234 calls to gomp_copy_host2dev with appropriate ephemeral argument.
4235 * testsuite/libgomp.oacc-c-c++-common/async-data-1-1.c: Remove
4238 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
4239 Tom de Vries <tom@codesourcery.com>
4241 * testsuite/libgomp.oacc-c-c++-common/async-data-1-1.c: New file.
4242 * testsuite/libgomp.oacc-c-c++-common/async-data-1-2.c: Likewise.
4244 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
4246 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Clarify
4247 sequencing of 'async' data copying vs. profiling events.
4248 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
4251 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
4252 Julian Brown <julian@codesourcery.com>
4254 * testsuite/libgomp.oacc-c-c++-common/lib-94.c: Fix OpenACC
4255 'async'/'wait' issue.
4256 * testsuite/libgomp.oacc-c-c++-common/lib-95.c: Likewise.
4257 * testsuite/libgomp.oacc-fortran/lib-16-2.f90: Likewise.
4258 * testsuite/libgomp.oacc-fortran/lib-16.f90: Likewise.
4260 2021-07-21 Thomas Schwinge <thomas@codesourcery.com>
4261 Joseph Myers <joseph@codesourcery.com>
4262 Cesar Philippidis <cesar@codesourcery.com>
4264 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-1.c: New
4266 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2.c:
4268 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2_2.c:
4270 * testsuite/libgomp.oacc-fortran/routine-nohost-1.f90: Likewise.
4272 2021-07-20 Thomas Schwinge <thomas@codesourcery.com>
4275 * configure.tgt [amdgcn*-*-*] (XCFLAGS): Add
4276 '-Wno-error=array-bounds'.
4277 * config/gcn/team.c: Remove '-Werror=array-bounds' work-around.
4278 * libgomp.h [__AMDGCN__]: Likewise.
4280 2021-07-19 Thomas Schwinge <thomas@codesourcery.com>
4283 * config/gcn/team.c: Apply '-Werror=array-bounds' work-around.
4284 * libgomp.h [__AMDGCN__]: Likewise.
4286 2021-07-13 Jakub Jelinek <jakub@redhat.com>
4287 Florian Weimer <fweimer@redhat.com>
4289 * config/linux/sem.h: Don't include limits.h.
4290 (SEM_WAIT): Define to -__INT_MAX__ - 1 instead of INT_MIN.
4291 * config/linux/affinity.c: Include limits.h.
4293 2021-07-01 Jakub Jelinek <jakub@redhat.com>
4296 * testsuite/libgomp.c-c++-common/pr94366.c: New test.
4298 2021-06-29 Tobias Burnus <tobias@codesourcery.com>
4301 * testsuite/libgomp.c-c++-common/reduction-16.c: Replace
4302 -foffload=nvptx-none= by -foffload-options=nvptx-none= to
4303 avoid disabling other offload targets.
4304 * testsuite/libgomp.c-c++-common/reduction-5.c: Likewise.
4305 * testsuite/libgomp.c-c++-common/reduction-6.c: Likewise.
4306 * testsuite/libgomp.c/target-44.c: Likewise.
4308 2021-06-29 Tobias Burnus <tobias@codesourcery.com>
4310 * testsuite/libgomp.fortran/defaultmap-8.f90 (bar): Determine whether
4311 target has shared memory and disable some scalar pointer/allocatable
4312 checks if not as firstprivate does not work.
4314 2021-06-25 Chung-Lin Tang <cltang@codesourcery.com>
4317 * testsuite/libgomp.c-c++-common/struct-elem-5.c:
4318 Add "target offload_device_nonshared_as" condition for enabling test.
4320 2021-06-24 Jakub Jelinek <jakub@redhat.com>
4322 * testsuite/libgomp.c-c++-common/target-in-reduction-1.c: New test.
4323 * testsuite/libgomp.c-c++-common/target-in-reduction-2.c: New test.
4324 * testsuite/libgomp.c++/target-in-reduction-1.C: New test.
4325 * testsuite/libgomp.c++/target-in-reduction-2.C: New test.
4327 2021-06-23 Jakub Jelinek <jakub@redhat.com>
4329 PR middle-end/101167
4330 * testsuite/libgomp.c-c++-common/task-reduction-15.c: New test.
4332 2021-06-17 Chung-Lin Tang <cltang@codesourcery.com>
4334 * hashtab.h (htab_clear): New function with initialization code
4335 factored out from...
4336 (htab_create): ...here, adjust to use htab_clear function.
4337 * libgomp.h (REFCOUNT_SPECIAL): New symbol to denote range of
4338 special refcount values, add comments.
4339 (REFCOUNT_INFINITY): Adjust definition to use REFCOUNT_SPECIAL.
4340 (REFCOUNT_LINK): Likewise.
4341 (REFCOUNT_STRUCTELEM): New special refcount range for structure
4343 (REFCOUNT_STRUCTELEM_P): Macro for testing for structure element
4345 (REFCOUNT_STRUCTELEM_FLAG_FIRST): Flag to indicate first sibling.
4346 (REFCOUNT_STRUCTELEM_FLAG_LAST): Flag to indicate last sibling.
4347 (REFCOUNT_STRUCTELEM_FIRST_P): Macro to test _FIRST flag.
4348 (REFCOUNT_STRUCTELEM_LAST_P): Macro to test _LAST flag.
4349 (struct splay_tree_key_s): Add structelem_refcount and
4350 structelem_refcount_ptr fields into a union with dynamic_refcount.
4352 (gomp_map_vars): Delete declaration.
4353 (gomp_map_vars_async): Likewise.
4354 (gomp_unmap_vars): Likewise.
4355 (gomp_unmap_vars_async): Likewise.
4356 (goacc_map_vars): New declaration.
4357 (goacc_unmap_vars): Likewise.
4358 * oacc-mem.c (acc_map_data): Adjust to use goacc_map_vars.
4359 (goacc_enter_datum): Likewise.
4360 (goacc_enter_data_internal): Likewise.
4361 * oacc-parallel.c (GOACC_parallel_keyed): Adjust to use goacc_map_vars
4362 and goacc_unmap_vars.
4363 (GOACC_data_start): Adjust to use goacc_map_vars.
4364 (GOACC_data_end): Adjust to use goacc_unmap_vars.
4365 * target.c (hash_entry_type): New typedef.
4366 (htab_alloc): New function hook for hashtab.h.
4367 (htab_free): Likewise.
4368 (htab_hash): Likewise.
4369 (htab_eq): Likewise.
4370 (hashtab.h): Add file include.
4371 (gomp_increment_refcount): New function.
4372 (gomp_decrement_refcount): Likewise.
4373 (gomp_map_vars_existing): Add refcount_set parameter, adjust to use
4374 gomp_increment_refcount.
4375 (gomp_map_fields_existing): Add refcount_set parameter, adjust calls
4376 to gomp_map_vars_existing.
4377 (gomp_map_vars_internal): Add refcount_set parameter, add local openmp_p
4378 variable to guard OpenMP specific paths, adjust calls to
4379 gomp_map_vars_existing, add structure element sibling splay_tree_key
4380 sequence creation code, adjust Fortran map case to avoid increment
4382 (gomp_map_vars): Adjust to static, add refcount_set parameter, manage
4383 local refcount_set if caller passed in NULL, adjust call to
4384 gomp_map_vars_internal.
4385 (gomp_map_vars_async): Adjust and rename into...
4386 (goacc_map_vars): ...this new function, adjust call to
4387 gomp_map_vars_internal.
4388 (gomp_remove_splay_tree_key): New function with code factored out from
4389 gomp_remove_var_internal.
4390 (gomp_remove_var_internal): Add code to handle removing multiple
4391 splay_tree_key sequence for structure elements, adjust code to use
4392 gomp_remove_splay_tree_key for splay-tree key removal.
4393 (gomp_unmap_vars_internal): Add refcount_set parameter, adjust to use
4394 gomp_decrement_refcount.
4395 (gomp_unmap_vars): Adjust to static, add refcount_set parameter, manage
4396 local refcount_set if caller passed in NULL, adjust call to
4397 gomp_unmap_vars_internal.
4398 (gomp_unmap_vars_async): Adjust and rename into...
4399 (goacc_unmap_vars): ...this new function, adjust call to
4400 gomp_unmap_vars_internal.
4401 (GOMP_target): Manage refcount_set and adjust calls to gomp_map_vars and
4403 (GOMP_target_ext): Likewise.
4404 (gomp_target_data_fallback): Adjust call to gomp_map_vars.
4405 (GOMP_target_data): Likewise.
4406 (GOMP_target_data_ext): Likewise.
4407 (GOMP_target_end_data): Adjust call to gomp_unmap_vars.
4408 (gomp_exit_data): Add refcount_set parameter, adjust to use
4409 gomp_decrement_refcount, adjust to queue splay-tree keys for removal
4411 (GOMP_target_enter_exit_data): Manage refcount_set and adjust calls to
4412 gomp_map_vars and gomp_exit_data.
4413 (gomp_target_task_fn): Likewise.
4414 * testsuite/libgomp.c-c++-common/refcount-1.c: New testcase.
4415 * testsuite/libgomp.c-c++-common/struct-elem-1.c: New testcase.
4416 * testsuite/libgomp.c-c++-common/struct-elem-2.c: New testcase.
4417 * testsuite/libgomp.c-c++-common/struct-elem-3.c: New testcase.
4418 * testsuite/libgomp.c-c++-common/struct-elem-4.c: New testcase.
4419 * testsuite/libgomp.c-c++-common/struct-elem-5.c: New testcase.
4421 2021-06-15 Tobias Burnus <tobias@codesourcery.com>
4424 * testsuite/libgomp.fortran/defaultmap-8.f90: New test.
4426 2021-06-10 Andrew Stubbs <ams@codesourcery.com>
4427 Thomas Schwinge <thomas@codesourcery.com>
4429 * libgomp.map (GOACC_2.0.2): New symbol version.
4430 * libgomp_g.h (GOACC_enter_data, GOACC_exit_data) New prototypes.
4431 * oacc-mem.c (GOACC_enter_data, GOACC_exit_data) New functions.
4433 2021-06-10 Thomas Schwinge <thomas@codesourcery.com>
4434 Andrew Stubbs <ams@codesourcery.com>
4436 * oacc-mem.c (goacc_enter_exit_data_internal): New function,
4438 (GOACC_enter_exit_data): ... here.
4439 (GOACC_declare): Use it.
4441 2021-06-10 Thomas Schwinge <thomas@codesourcery.com>
4443 * oacc-parallel.c (GOACC_declare): Move...
4444 * oacc-mem.c: ... here.
4445 * libgomp_g.h: Adjust.
4447 2021-06-10 Andrew Stubbs <ams@codesourcery.com>
4448 Thomas Schwinge <thomas@codesourcery.com>
4450 * oacc-parallel.c (GOACC_declare): Clean up 'GOMP_MAP_POINTER'
4453 2021-06-10 Jakub Jelinek <jakub@redhat.com>
4455 PR tree-optimization/100981
4456 * testsuite/libgomp.fortran/pr100981-2.f90 (cdcdot): Initialize
4457 dsdotr and dsdoti to 0.
4459 2021-06-09 H.J. Lu <hjl.tools@gmail.com>
4461 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -march=i486
4462 if atomic compare-and-swap is supported on 'int'.
4464 2021-06-09 Richard Biener <rguenther@suse.de>
4466 PR tree-optimization/100981
4467 * testsuite/libgomp.fortran/pr100981-2.f90: New testcase.
4469 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
4471 * plugin/plugin-gcn.c (gcn_exec): Force 'num_workers (1)'
4473 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
4475 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
4476 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
4478 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
4480 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Enable for all but
4481 '-DACC_MEM_SHARED=0'.
4482 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
4483 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
4484 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
4485 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
4486 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
4487 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
4488 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
4489 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
4490 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
4491 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
4492 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
4493 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
4494 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
4495 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
4496 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Add
4497 'acc_device_radeon' testing.
4498 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
4499 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
4500 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
4501 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Enable for all.
4502 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
4503 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
4504 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
4505 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
4506 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
4507 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
4508 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Improve checking
4509 for non-'openacc_nvidia_accel_selected'.
4510 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
4511 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Clarify that "Not
4512 all implement this checking".
4513 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
4514 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
4515 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
4516 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
4517 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
4519 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
4521 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Simplify.
4522 * testsuite/libgomp.oacc-fortran/parallel-dims-aux.c: Update.
4524 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
4526 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Fix
4527 for 'acc_device_radeon'.
4529 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
4531 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Enhance
4532 for non-'acc_device_nvidia'.
4534 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
4536 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Add
4537 'acc_device_radeon' testing.
4538 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
4539 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
4540 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
4542 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
4544 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Don't
4545 require 'openacc_nvidia_accel_selected'. Fix up for
4546 'ACC_DEVICE_TYPE_radeon'.
4548 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
4550 * testsuite/libgomp.oacc-c++/declare-1.C: Don't require
4551 'openacc_nvidia_accel_selected'.
4552 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
4554 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
4556 * testsuite/lib/libgomp.exp
4557 (check_effective_target_openacc_radeon_accel_selected):
4560 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
4562 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Revert
4565 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
4567 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
4568 <acc_device_nvidia>: Update comment.
4570 2021-05-28 Tobias Burnus <tobias@codesourcery.com>
4572 * testsuite/libgomp.fortran/depend-iterator-2.f90: New test.
4574 2021-05-27 Jakub Jelinek <jakub@redhat.com>
4576 * testsuite/lib/libgomp.exp (check_effective_target_openacc_cuda,
4577 check_effective_target_openacc_cublas,
4578 check_effective_target_openacc_cudart): New.
4579 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Require effective
4580 target openacc_cublas.
4581 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
4582 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
4583 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Require effective
4584 target openacc_cuda.
4585 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
4586 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
4587 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
4588 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
4589 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
4590 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
4591 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
4592 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
4593 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: Likewise.
4594 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
4595 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
4596 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
4597 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
4598 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
4599 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
4600 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
4601 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Require effective
4602 targets openacc_cublas and openacc_cudart.
4603 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
4604 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
4605 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
4606 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
4607 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-nvptx.c:
4608 Require effective target openacc_cudart.
4609 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Add -DUSE_CUDA_H
4610 for effective target openacc_cuda and add && defined USE_CUDA_H to
4611 preprocessor conditionals. Guard -lcuda also on openacc_cuda
4614 2021-05-26 Jakub Jelinek <jakub@redhat.com>
4617 * config/nvptx/target.c (GOMP_target_ext, GOMP_target_data_ext,
4618 GOMP_target_end_data, GOMP_target_update_ext,
4619 GOMP_target_enter_exit_data): New dummy entrypoints.
4620 * config/gcn/target.c (GOMP_target_ext, GOMP_target_data_ext,
4621 GOMP_target_end_data, GOMP_target_update_ext,
4622 GOMP_target_enter_exit_data): Likewise.
4623 * testsuite/libgomp.c-c++-common/for-3.c (DO_PRAGMA, OMPTEAMS,
4624 OMPFROM, OMPTO): Define.
4625 (main): Remove #pragma omp target teams around all the tests.
4626 * testsuite/libgomp.c-c++-common/target-41.c: New test.
4627 * testsuite/libgomp.c-c++-common/target-42.c: New test.
4629 2021-05-25 Jakub Jelinek <jakub@redhat.com>
4632 * testsuite/libgomp.c-c++-common/reduction-17.c: New test.
4634 2021-05-24 Tobias Burnus <tobias@codesourcery.com>
4637 * testsuite/libgomp.fortran/class-firstprivate-1.f90: New test.
4638 * testsuite/libgomp.fortran/class-firstprivate-2.f90: New test.
4639 * testsuite/libgomp.fortran/class-firstprivate-3.f90: New test.
4641 2021-05-22 Thomas Schwinge <thomas@codesourcery.com>
4644 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Prune
4645 uninteresting/varying diagnostics.
4647 2021-05-21 Thomas Schwinge <thomas@codesourcery.com>
4650 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: Update.
4651 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
4653 2021-05-21 Thomas Schwinge <thomas@codesourcery.com>
4656 * testsuite/libgomp.oacc-fortran/private-atomic-1-vector.f90: New
4658 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
4659 * testsuite/libgomp.oacc-c-c++-common/host_data-7.c: Likewise.
4660 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
4662 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
4664 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
4666 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
4668 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
4670 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
4672 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
4674 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
4676 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
4678 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
4680 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
4682 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
4684 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
4686 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
4688 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
4690 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
4692 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
4694 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
4696 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
4698 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
4700 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
4702 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
4703 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
4704 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
4705 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: Likewise.
4706 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
4707 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
4708 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
4709 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
4710 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
4711 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
4712 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
4713 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
4714 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
4715 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
4716 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c:
4718 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1-gang.c:
4720 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1.c:
4722 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
4724 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
4725 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c:
4727 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
4728 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
4729 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
4730 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
4731 * testsuite/libgomp.oacc-fortran/host_data-5.F90: Likewise.
4732 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
4733 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
4735 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
4737 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
4739 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
4741 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
4743 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
4745 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
4747 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
4749 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
4751 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
4753 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
4755 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
4757 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
4759 * testsuite/libgomp.oacc-fortran/optional-private.f90: Likewise.
4760 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
4761 * testsuite/libgomp.oacc-fortran/private-atomic-1-gang.f90:
4763 * testsuite/libgomp.oacc-fortran/private-atomic-1-worker.f90:
4765 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
4766 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
4767 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
4769 2021-05-21 Julian Brown <julian@codesourcery.com>
4770 Chung-Lin Tang <cltang@codesourcery.com>
4771 Thomas Schwinge <thomas@codesourcery.com>
4774 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1-gang.c: New
4776 * testsuite/libgomp.oacc-fortran/private-atomic-1-gang.f90:
4778 * testsuite/libgomp.oacc-fortran/private-atomic-1-worker.f90:
4781 2021-05-21 Thomas Schwinge <thomas@codesourcery.com>
4783 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Don't skip
4784 for nvptx offloading.
4786 2021-05-21 Tobias Burnus <tobias@codesourcery.com>
4788 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: New.
4790 2021-05-19 Thomas Schwinge <thomas@codesourcery.com>
4793 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1.c: New.
4795 2021-05-19 Julian Brown <julian@codesourcery.com>
4797 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: New.
4799 2021-05-18 Thomas Schwinge <thomas@codesourcery.com>
4801 * testsuite/lib/libgomp.exp
4802 (check_effective_target_offload_target_nvptx): Don't shadow global
4803 'offload_targets' variable.
4805 2021-05-18 Thomas Schwinge <thomas@codesourcery.com>
4807 * testsuite/libgomp.c-c++-common/reduction-5.c: Restrict
4808 '-latomic' to nvptx offloading compilation.
4809 * testsuite/libgomp.c-c++-common/reduction-6.c: Likewise.
4811 2021-05-18 Thomas Schwinge <thomas@codesourcery.com>
4813 * testsuite/libgomp.c/target-44.c: Restrict '-latomic' to nvptx
4814 offloading compilation.
4816 2021-05-17 Kwok Cheung Yeung <kcy@codesourcery.com>
4818 * task.c (omp_fulfill_event): Call gomp_team_barrier_set_task_pending
4819 if new tasks generated.
4820 * testsuite/libgomp.c-c++-common/task-detach-13.c: New.
4822 2021-05-14 Tobias Burnus <tobias@codesourcery.com>
4824 * testsuite/libgomp.fortran/parallel-master.f90: New test.
4826 2021-05-13 Martin Liska <mliska@suse.cz>
4829 * testsuite/libgomp.c/omp-nested-3.c: Prune new LTO warning.
4830 * testsuite/libgomp.c/pr46032-2.c: Likewise.
4831 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c: Likewise.
4832 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c: Likewise.
4834 2021-05-12 Tobias Burnus <tobias@codesourcery.com>
4836 * testsuite/libgomp.c-c++-common/task-detach-12.c: New test.
4837 * testsuite/libgomp.fortran/task-detach-12.f90: New test.
4839 2021-05-11 Jakub Jelinek <jakub@redhat.com>
4841 PR middle-end/100471
4842 * taskloop.c (GOMP_taskloop): If GOMP_TASK_FLAG_REDUCTION and not
4843 GOMP_TASK_FLAG_NOGROUP, when doing early return clear the task
4845 * testsuite/libgomp.c/task-reduction-4.c: New test.
4847 2021-05-07 Tobias Burnus <tobias@codesourcery.com>
4848 Tom de Vries <tdevries@suse.de>
4850 * testsuite/libgomp.c-c++-common/reduction-5.c: New test, testing
4851 complex/floating-point || + && reduction with 'omp target'.
4852 * testsuite/libgomp.c-c++-common/reduction-6.c: Likewise.
4854 2021-05-04 Tobias Burnus <tobias@codesourcery.com>
4856 * testsuite/libgomp.c-c++-common/reduction-1.c: New test.
4857 * testsuite/libgomp.c-c++-common/reduction-2.c: New test.
4858 * testsuite/libgomp.c-c++-common/reduction-3.c: New test.
4859 * testsuite/libgomp.c-c++-common/reduction-4.c: New file.
4861 2021-05-04 Tobias Burnus <tobias@codesourcery.com>
4864 * testsuite/libgomp.fortran/depobj-1.f90 (dep2, dep3): Move var
4865 declaration to scope of non-'depend'-guarded assignment to avoid races.
4867 2021-05-03 Tom de Vries <tdevries@suse.de>
4870 * testsuite/libgomp.c/target-44.c: New test.
4872 2021-04-30 Roman Zhuykov <zhroma@ispras.ru>
4874 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-3.c: New test.
4876 2021-04-29 Tom de Vries <tdevries@suse.de>
4878 * testsuite/libgomp.c/pr81778.c: New test.
4880 2021-04-29 Tom de Vries <tdevries@suse.de>
4883 * testsuite/libgomp.c/target-43.c: New file.
4885 2021-04-28 Jakub Jelinek <jakub@redhat.com>
4886 Tobias Burnus <tobias@codesourcery.com>
4888 * configure.ac (OFFLOAD_DEFAULTED): AC_DEFINE if offload-defaulted.
4889 * target.c (gomp_load_plugin_for_device): If set and if a plugin
4890 can't be dlopened, silently assume it has no devices.
4891 * Makefile.in: Regenerate.
4892 * config.h.in: Regenerate.
4893 * configure: Regenerate.
4895 2021-04-26 Tobias Burnus <tobias@codesourcery.com>
4897 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f:
4898 Use [Ww]arning in dg-bogus as FE diagnostic and default
4899 diagnostic differ and the result depends on ENABLE_OFFLOAD.
4900 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
4901 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
4902 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
4904 2021-04-26 Tobias Burnus <tobias@codesourcery.com>
4906 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f:
4907 Correct spelling in dg-bogus to match -Wopenacc-parallelism.
4908 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
4909 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
4910 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
4912 2021-04-26 Thomas Schwinge <thomas@codesourcery.com>
4913 Nathan Sidwell <nathan@codesourcery.com>
4914 Tom de Vries <vries@codesourcery.com>
4915 Julian Brown <julian@codesourcery.com>
4916 Kwok Cheung Yeung <kcy@codesourcery.com>
4918 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Specify
4919 '-Wopenacc-parallelism', and match diagnostics, as appropriate.
4920 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
4921 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
4922 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
4923 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
4924 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c:
4926 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
4927 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
4928 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
4929 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c:
4931 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: Likewise.
4932 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
4934 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
4935 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
4936 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
4937 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
4938 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
4939 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c:
4941 * testsuite/libgomp.oacc-fortran/optional-private.f90: Likewise.
4942 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
4943 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
4944 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
4945 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
4946 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
4947 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
4948 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
4949 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
4950 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
4951 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
4953 2021-04-26 Thomas Schwinge <thomas@codesourcery.com>
4955 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Don't
4957 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
4958 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c:
4960 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
4961 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: Likewise.
4962 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
4963 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
4964 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
4965 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
4966 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
4968 2021-04-22 Richard Biener <rguenther@suse.de>
4970 * testsuite/libgomp.c-c++-common/reduction-16.c: Use -latomic
4973 2021-04-21 Tobias Burnus <tobias@codesourcery.com>
4975 * testsuite/libgomp.fortran/depobj-1.f90: Use omp_lib's
4976 omp_depend_kind instead of defining it as 16.
4978 2021-04-21 Tobias Burnus <tobias@codesourcery.com>
4980 * testsuite/lib/libgomp.exp (offload_target_to_openacc_device_type):
4981 New, based on check_effective_target_offload_target_nvptx.
4982 (check_effective_target_offload_target_nvptx): Call it.
4983 (check_effective_target_offload_target_amdgcn): New.
4984 * testsuite/libgomp.c-c++-common/function-not-offloaded.c:
4985 Require target offload_target_nvptx || offload_target_amdgcn.
4986 * testsuite/libgomp.c-c++-common/variable-not-offloaded.c: Likewise.
4987 * testsuite/libgomp.c/pr86416-1.c: Likewise.
4988 * testsuite/libgomp.c/pr86416-2.c: Likewise.
4990 2021-04-21 Tobias Burnus <tobias@codesourcery.com>
4992 * testsuite/libgomp.fortran/depobj-1.f90: New test.
4994 2021-04-19 Thomas Schwinge <thomas@codesourcery.com>
4996 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
4997 '-fopenacc-kernels=[...]' -> '--param=openacc-kernels=[...]'.
4998 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
5000 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
5002 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
5004 2021-04-15 Thomas Schwinge <thomas@codesourcery.com>
5007 * testsuite/lib/libgomp.exp
5008 (check_effective_target_offload_device_nvptx): New.
5009 * testsuite/libgomp.c/pr99555-1.c <nvptx offload device>: Until
5010 resolved, make sure that we exit quickly, with error status,
5012 * testsuite/libgomp.c-c++-common/task-detach-6.c: Likewise.
5013 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise.
5015 2021-04-14 Jakub Jelinek <jakub@redhat.com>
5018 * testsuite/libgomp.fortran/alloc-1.F90: Call c_f_pointer after last
5019 cp = omp_alloc with cp, p arguments instead of cq, q and call
5020 c_f_pointer after last cq = omp_alloc with cq, q.
5022 2021-04-11 Hafiz Abid Qadeer <abidh@codesourcery.com>
5025 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Add check
5026 for loop with GT/GE condition.
5027 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
5029 2021-04-09 Thomas Schwinge <thomas@codesourcery.com>
5034 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: New.
5036 2021-04-09 Jakub Jelinek <jakub@redhat.com>
5039 * team.c (gomp_thread_start): Call pthread_setspecific for
5040 !(defined HAVE_TLS || defined USE_EMUTLS) only after local_thr
5041 has been initialized to avoid false positive warning.
5043 2021-03-29 Tobias Burnus <tobias@codesourcery.com>
5046 * testsuite/lib/on_device_arch.c: Move to ...
5047 * testsuite/libgomp.c-c++-common/on_device_arch.h: ... here.
5048 * testsuite/libgomp.fortran/on_device_arch.c: New file;
5049 #include on_device_arch.h.
5050 * testsuite/libgomp.c-c++-common/task-detach-6.c: #include
5051 on_device_arch.h instead of using dg-additional-source.
5052 * testsuite/libgomp.c/pr99555-1.c: Likewise.
5053 * testsuite/libgomp.fortran/task-detach-6.f90: Update to use
5054 on_device_arch.c without relative paths.
5056 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
5058 * plugin/plugin-gcn.c (init_environment_variables): Don't prepend
5059 the 'HSA_RUNTIME_LIB' path to 'libhsa-runtime64.so'.
5060 * plugin/configfrag.ac (HSA_RUNTIME_LIB): Clean up.
5061 * config.h.in: Regenerate.
5062 * configure: Likewise.
5064 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
5067 * testsuite/lib/on_device_arch.c: New file.
5068 * testsuite/libgomp.c/pr99555-1.c: Likewise.
5069 * testsuite/libgomp.c-c++-common/task-detach-6.c: Until resolved,
5070 skip for nvptx offloading, with error status.
5071 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise.
5073 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
5075 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90:
5076 OpenACC 'serial' construct diagnostic for nvptx offloading.
5078 2021-03-15 Tobias Burnus <tobias@codesourcery.com>
5081 * testsuite/libgomp.c-c++-common/declare_target-1.c: New test.
5083 2021-03-12 Tobias Burnus <tobias@codesourcery.com>
5086 * testsuite/libgomp.fortran/use_device_ptr-3.f90: New test.
5088 2021-03-04 Jakub Jelinek <jakub@redhat.com>
5090 * configure.ac: Add AC_CHECK_SIZEOF([void *]).
5091 * plugin/configfrag.ac: Check $ac_cv_sizeof_void_p value instead of
5092 checking of -m32 or -mx32 options on the command line.
5093 * config.h.in: Regenerated.
5094 * configure: Regenerated.
5096 2021-02-27 Iain Sandoe <iain@sandoe.co.uk>
5098 * testsuite/libgomp.c-c++-common/pr96390.c: Require alias
5099 support from the target.
5101 2021-02-25 Kwok Cheung Yeung <kcy@codesourcery.com>
5102 Jakub Jelinek <jakub@redhat.com>
5105 * libgomp.h (enum gomp_task_kind): Add GOMP_TASK_DETACHED.
5106 (struct gomp_task): Replace detach and completion_sem fields with
5107 union containing completion_sem and detach_team. Add deferred_p
5109 (struct gomp_team): Remove task_detach_queue.
5110 * task.c: Include assert.h.
5111 (gomp_init_task): Initialize deferred_p and completion_sem fields.
5112 Rearrange initialization order of fields.
5113 (task_fulfilled_p): Delete.
5114 (GOMP_task): Use address of task as the event handle. Remove
5115 initialization of detach field. Initialize deferred_p field.
5116 Use automatic local for completion_sem. Initialize detach_team field
5118 (gomp_barrier_handle_tasks): Remove handling of task_detach_queue.
5119 Set kind of suspended detach task to GOMP_TASK_DETACHED and
5120 decrement task_running_count. Move finish_cancelled block out of
5121 else branch. Relocate call to gomp_team_barrier_done.
5122 (GOMP_taskwait): Handle tasks with completion events that have not
5124 (GOMP_taskgroup_end): Likewise.
5125 (omp_fulfill_event): Use address of task as event handle. Post to
5126 completion_sem for undeferred tasks. Clear detach_team if task
5127 has not finished. For finished tasks, handle post-execution tasks,
5128 call gomp_team_barrier_wake if necessary, and free task.
5129 * team.c (gomp_new_team): Remove initialization of task_detach_queue.
5130 (free_team): Remove free of task_detach_queue.
5131 * testsuite/libgomp.c-c++-common/task-detach-1.c: Fix formatting.
5132 * testsuite/libgomp.c-c++-common/task-detach-2.c: Fix formatting.
5133 * testsuite/libgomp.c-c++-common/task-detach-3.c: Fix formatting.
5134 * testsuite/libgomp.c-c++-common/task-detach-4.c: Fix formatting.
5135 * testsuite/libgomp.c-c++-common/task-detach-5.c: Fix formatting.
5136 Change data-sharing of detach events on enclosing parallel to private.
5137 * testsuite/libgomp.c-c++-common/task-detach-6.c: Likewise. Remove
5139 * testsuite/libgomp.c-c++-common/task-detach-7.c: New.
5140 * testsuite/libgomp.c-c++-common/task-detach-8.c: New.
5141 * testsuite/libgomp.c-c++-common/task-detach-9.c: New.
5142 * testsuite/libgomp.c-c++-common/task-detach-10.c: New.
5143 * testsuite/libgomp.c-c++-common/task-detach-11.c: New.
5144 * testsuite/libgomp.fortran/task-detach-1.f90: Fix formatting.
5145 * testsuite/libgomp.fortran/task-detach-2.f90: Fix formatting.
5146 * testsuite/libgomp.fortran/task-detach-3.f90: Fix formatting.
5147 * testsuite/libgomp.fortran/task-detach-4.f90: Fix formatting.
5148 * testsuite/libgomp.fortran/task-detach-5.f90: Fix formatting.
5149 Change data-sharing of detach events on enclosing parallel to private.
5150 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise. Remove
5152 * testsuite/libgomp.fortran/task-detach-7.f90: New.
5153 * testsuite/libgomp.fortran/task-detach-8.f90: New.
5154 * testsuite/libgomp.fortran/task-detach-9.f90: New.
5155 * testsuite/libgomp.fortran/task-detach-10.f90: New.
5156 * testsuite/libgomp.fortran/task-detach-11.f90: New.
5158 2021-02-22 Tobias Burnus <tobias@codesourcery.com>
5161 * testsuite/libgomp.fortran/dummy-procs-1.f90: New test.
5163 2021-02-17 Julian Brown <julian@codesourcery.com>
5165 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: Remove
5168 2021-02-17 Julian Brown <julian@codesourcery.com>
5170 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90: New test.
5171 * testsuite/libgomp.oacc-fortran/update-dt-array.f90: Likewise.
5173 2021-02-11 Uroš Bizjak <ubizjak@gmail.com>
5175 * config/linux/x86/futex.h (__futex_wait):
5176 Revert output type back to long.
5177 (__futex_wake): Ditto.
5178 (futex_wait): Update for revert.
5179 (futex_wake): Ditto.
5181 2021-02-11 Uroš Bizjak <ubizjak@gmail.com>
5183 * config/linux/x86/futex.h (__futex_wait): New static inline
5184 wrapper function. Correct output type to int and
5185 timeout type to void *.
5186 (__futex_wake): New static inline wrapper function.
5187 Correct output type to int.
5188 (futex_wait): Use __futex_wait.
5189 (futex_wake): Use __futex_wake.
5191 2021-02-10 Julian Brown <julian@codesourcery.com>
5194 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: Add expected
5197 2021-02-04 Julian Brown <julian@codesourcery.com>
5199 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: New test.
5201 2021-02-03 Andrew Stubbs <ams@codesourcery.com>
5203 * plugin/plugin-gcn.c (EF_AMDGPU_MACH): Add
5204 EF_AMDGPU_MACH_AMDGCN_GFX908.
5205 (gcn_gfx908_s): New constant string.
5206 (isa_hsa_name): Add gfx908.
5207 (isa_code): Add gfx908.
5209 2021-01-25 Kwok Cheung Yeung <kcy@codesourcery.com>
5211 * libgomp.texi (omp_fulfill_event): New entry.
5213 2021-01-20 Jakub Jelinek <jakub@redhat.com>
5215 * task.c (GOMP_task): Rename priority argument to priority_arg,
5216 add priority automatic variable and modify that variable. Instead of
5217 clearing detach argument when GOMP_TASK_FLAG_DETACH bit is not set,
5218 check flags for that bit.
5220 2021-01-19 Tobias Burnus <tobias@codesourcery.com>
5223 * testsuite/libgomp.fortran/is_device_ptr-1.f90: New test.
5225 2021-01-18 Andreas Schwab <schwab@suse.de>
5227 * configure.tgt (riscv64*-*-linux*): Add linux to config_path.
5229 2021-01-18 Sebastian Huber <sebastian.huber@embedded-brains.de>
5231 * config/rtems/sem.h (gomp_sem_getcount): New function.
5233 2021-01-18 Jakub Jelinek <jakub@redhat.com>
5235 * config/linux/sem.h (gomp_sem_getcount): New function.
5236 * config/posix/sem.h (gomp_sem_getcount): New function.
5237 * config/posix/sem.c (gomp_sem_getcount): New function.
5238 * config/accel/sem.h (gomp_sem_getcount): New function.
5239 * task.c (task_fulfilled_p): Use gomp_sem_getcount.
5240 (omp_fulfill_event): Likewise.
5242 2021-01-16 Kwok Cheung Yeung <kcy@codesourcery.com>
5244 * fortran.c (omp_fulfill_event_): New.
5245 * libgomp.h (struct gomp_task): Add detach and completion_sem fields.
5246 (struct gomp_team): Add task_detach_queue and task_detach_count
5248 * libgomp.map (OMP_5.0.1): Add omp_fulfill_event and omp_fulfill_event_.
5249 * libgomp_g.h (GOMP_task): Add extra argument.
5250 * omp.h.in (enum omp_event_handle_t): New.
5251 (omp_fulfill_event): New.
5252 * omp_lib.f90.in (omp_event_handle_kind): New.
5253 (omp_fulfill_event): New.
5254 * omp_lib.h.in (omp_event_handle_kind): New.
5255 (omp_fulfill_event): Declare.
5256 * priority_queue.c (priority_tree_find): New.
5257 (priority_list_find): New.
5258 (priority_queue_find): New.
5259 * priority_queue.h (priority_queue_predicate): New.
5260 (priority_queue_find): New.
5261 * task.c (gomp_init_task): Initialize detach field.
5262 (task_fulfilled_p): New.
5263 (GOMP_task): Add detach argument. Ignore detach argument if
5264 GOMP_TASK_FLAG_DETACH not set in flags. Initialize completion_sem
5265 field. Copy address of completion_sem into detach argument and
5266 into the start of the data record. Wait for detach event if task
5268 (gomp_barrier_handle_tasks): Queue tasks with unfulfilled events.
5269 Remove completed tasks and requeue dependent tasks.
5270 (omp_fulfill_event): New.
5271 * team.c (gomp_new_team): Initialize task_detach_queue and
5272 task_detach_count fields.
5273 (free_team): Free task_detach_queue field.
5274 * testsuite/libgomp.c-c++-common/task-detach-1.c: New testcase.
5275 * testsuite/libgomp.c-c++-common/task-detach-2.c: New testcase.
5276 * testsuite/libgomp.c-c++-common/task-detach-3.c: New testcase.
5277 * testsuite/libgomp.c-c++-common/task-detach-4.c: New testcase.
5278 * testsuite/libgomp.c-c++-common/task-detach-5.c: New testcase.
5279 * testsuite/libgomp.c-c++-common/task-detach-6.c: New testcase.
5280 * testsuite/libgomp.fortran/task-detach-1.f90: New testcase.
5281 * testsuite/libgomp.fortran/task-detach-2.f90: New testcase.
5282 * testsuite/libgomp.fortran/task-detach-3.f90: New testcase.
5283 * testsuite/libgomp.fortran/task-detach-4.f90: New testcase.
5284 * testsuite/libgomp.fortran/task-detach-5.f90: New testcase.
5285 * testsuite/libgomp.fortran/task-detach-6.f90: New testcase.
5287 2021-01-15 Jakub Jelinek <jakub@redhat.com>
5290 * configure.tgt: For i?86 and x86_64 determine if -march=i486 needs to
5291 be added through preprocessor check on
5292 __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4.
5294 2021-01-14 Thomas Schwinge <thomas@codesourcery.com>
5297 * plugin/configfrag.ac (PLUGIN_NVPTX): Restrict to supported
5299 * configure: Regenerate.
5300 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Remove 64-bit
5303 2021-01-05 Samuel Thibault <samuel.thibault@ens-lyon.org>
5305 * configure: Re-generate.
5307 2021-01-05 Samuel Thibault <samuel.thibault@ens-lyon.org>
5309 * configure: Re-generate.
5311 2021-01-05 Julian Brown <julian@codesourcery.com>
5313 * plugin/plugin-nvptx.c (SOFTSTACK_CACHE_LIMIT): New define.
5314 (struct ptx_device): Add omp_stacks struct.
5315 (nvptx_open_device): Initialise cached-stacks housekeeping info.
5316 (nvptx_close_device): Free cached stacks block and mutex.
5317 (nvptx_stacks_free): New function.
5318 (nvptx_alloc): Add SUPPRESS_ERRORS parameter.
5319 (GOMP_OFFLOAD_alloc): Add strategies for freeing soft-stacks block.
5320 (nvptx_stacks_alloc): Rename to...
5321 (nvptx_stacks_acquire): This. Cache stacks block between runs if same
5322 size or smaller is required.
5323 (nvptx_stacks_free): Remove.
5324 (GOMP_OFFLOAD_run): Call nvptx_stacks_acquire and lock stacks block
5325 during kernel execution.
5327 2021-01-01 Jakub Jelinek <jakub@redhat.com>
5329 * libgomp.texi: Bump @copying's copyright year.
5331 2020-12-28 Gerald Pfeifer <gerald@pfeifer.com>
5333 * libgomp.texi (Top): Avoid bad "up" link.
5335 2020-12-18 Jakub Jelinek <jakub@redhat.com>
5337 * testsuite/libgomp.c/task-6.c: New test.
5339 2020-12-09 Andrew Stubbs <ams@codesourcery.com>
5341 * plugin/plugin-gcn.c: Include hsa_ext_amd.h.
5342 (HSA_AMD_AGENT_INFO_COMPUTE_UNIT_COUNT): Delete redundant definition.
5344 2020-12-08 Tobias Burnus <tobias@codesourcery.com>
5346 * testsuite/libgomp.fortran/scan-1.f90: New test.
5348 2020-12-05 Iain Sandoe <iain@sandoe.co.uk>
5351 * configure: Regenerate.
5353 2020-11-29 John David Anglin <danglin@gcc.gnu.org>
5355 * configure: Regenerate.
5357 2020-11-25 Thomas Schwinge <thomas@codesourcery.com>
5359 * testsuite/libgomp.oacc-c++/cache-1.C: New.
5360 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Update.
5362 2020-11-25 Andrew Stubbs <ams@codesourcery.com>
5364 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Adjust
5367 2020-11-24 Andrew Stubbs <ams@codesourcery.com>
5369 * plugin/plugin-gcn.c: Don't redefine relocations if elf.h has them.
5370 (reserved): Delete unused define.
5372 2020-11-24 Thomas Schwinge <thomas@codesourcery.com>
5374 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c: Avoid
5375 Tcl 8.5-specific behavior.
5376 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
5378 2020-11-18 Kwok Cheung Yeung <kcy@codesourcery.com>
5380 * env.c (gomp_global_icv): Remove nest_var field. Add
5381 max_active_levels_var field.
5382 (gomp_max_active_levels_var): Remove.
5383 (parse_boolean): Return true on success.
5384 (handle_omp_display_env): Express OMP_NESTED in terms of
5385 max_active_levels_var. Change format specifier for
5386 max_active_levels_var.
5387 (initialize_env): Set max_active_levels_var from
5388 OMP_MAX_ACTIVE_LEVELS, OMP_NESTED, OMP_NUM_THREADS and
5390 * icv.c (omp_set_nested): Express in terms of
5391 max_active_levels_var.
5392 (omp_get_nested): Likewise.
5393 (omp_set_max_active_levels): Use max_active_levels_var field instead
5394 of gomp_max_active_levels_var.
5395 (omp_get_max_active_levels): Likewise.
5396 * libgomp.h (struct gomp_task_icv): Remove nest_var field. Add
5397 max_active_levels_var field.
5398 (gomp_supported_active_levels): Set to UCHAR_MAX.
5399 (gomp_max_active_levels_var): Delete.
5400 * libgomp.texi (omp_get_nested): Update documentation.
5401 (omp_set_nested): Likewise.
5402 (OMP_MAX_ACTIVE_LEVELS): Likewise.
5403 (OMP_NESTED): Likewise.
5404 (OMP_NUM_THREADS): Likewise.
5405 (OMP_PROC_BIND): Likewise.
5406 * parallel.c (gomp_resolve_num_threads): Replace reference
5407 to nest_var with max_active_levels_var. Use max_active_levels_var
5408 field instead of gomp_max_active_levels_var.
5410 2020-11-18 Tobias Burnus <tobias@codesourcery.com>
5412 * testsuite/libgomp.c/usleep.h (fallback_usleep): Renamed from
5413 nvptx_usleep; use also for device={arch(gcn)}.
5415 2020-11-14 Jakub Jelinek <jakub@redhat.com>
5417 * testsuite/libgomp.c-c++-common/allocate-1.c (struct S): New type.
5418 (foo): Add tests for non-VLA private and firstprivate clauses on
5420 (bar): Likewise. Remove taking of address from private/firstprivate
5422 * testsuite/libgomp.c++/allocate-1.C (struct S): New type.
5423 (foo): Add p, q, px and s arguments. Add tests for array reductions
5424 and for non-VLA private and firstprivate clauses on omp task.
5426 (main): Adjust foo caller. Don't call bar.
5428 2020-11-13 Gergö Barany <gergo@codesourcery.com>
5429 Thomas Schwinge <thomas@codesourcery.com>
5431 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
5433 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
5435 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
5437 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Adjust.
5438 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
5440 2020-11-13 Gergö Barany <gergo@codesourcery.com>
5441 Thomas Schwinge <thomas@codesourcery.com>
5444 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: New.
5446 2020-11-13 Jakub Jelinek <jakub@redhat.com>
5448 * testsuite/libgomp.c-c++-common/allocate-1.c (foo): Add tests
5449 for array reductions.
5450 (main): Adjust foo callers.
5452 2020-11-12 Jakub Jelinek <jakub@redhat.com>
5454 * libgomp.map (GOMP_alloc, GOMP_free): Export at GOMP_5.0.1.
5455 * omp.h.in (omp_alloc): Add malloc and alloc_size attributes.
5456 * libgomp_g.h (GOMP_alloc, GOMP_free): Declare.
5457 * allocator.c (omp_aligned_alloc): New for now static function,
5458 add alignment argument and handle it.
5459 (omp_alloc): Reimplement using omp_aligned_alloc.
5460 (GOMP_alloc, GOMP_free): New functions.
5461 (omp_free): Add ialias.
5462 * testsuite/libgomp.c-c++-common/allocate-1.c: New test.
5463 * testsuite/libgomp.c++/allocate-1.C: New test.
5465 2020-11-12 Thomas Schwinge <thomas@codesourcery.com>
5468 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: Adjust.
5470 2020-11-10 Chung-Lin Tang <cltang@codesourcery.com>
5472 * libgomp.h (enum gomp_map_vars_kind): Adjust enum values to be bit-flag
5474 * oacc-mem.c (acc_map_data): Adjust gomp_map_vars argument flags to
5475 'GOMP_MAP_VARS_OPENACC | GOMP_MAP_VARS_ENTER_DATA'.
5476 (goacc_enter_datum): Likewise for call to gomp_map_vars_async.
5477 (goacc_enter_data_internal): Likewise.
5478 * target.c (gomp_map_vars_internal):
5479 Change checks of GOMP_MAP_VARS_ENTER_DATA to use bit-and (&). Adjust use
5480 of gomp_attach_pointer for OpenMP cases.
5481 (gomp_exit_data): Add handling of GOMP_MAP_DETACH.
5482 (GOMP_target_enter_exit_data): Add handling of GOMP_MAP_ATTACH.
5483 * testsuite/libgomp.c-c++-common/ptr-attach-1.c: New testcase.
5485 2020-11-05 Ulrich Drepper <drepper@redhat.com>
5486 Kwok Cheung Yeung <kcy@codesourcery.com>
5488 * Makefile.am (%.mod): Add -cpp and -fopenmp to compile flags.
5489 * Makefile.in: Regenerate.
5490 * fortran.c: Wrap uses of omp_set_nested and omp_get_nested with
5491 pragmas to ignore -Wdeprecated-declarations warnings.
5493 * omp.h.in (__GOMP_DEPRECATED_5_0): Define.
5494 Mark omp_lock_hint_* enum values, omp_lock_hint_t, omp_set_nested,
5495 and omp_get_nested with __GOMP_DEPRECATED_5_0.
5496 * omp_lib.f90.in: Mark omp_get_nested and omp_set_nested as
5498 * testsuite/libgomp.c++/affinity-1.C: Add -Wno-deprecated-declarations
5500 * testsuite/libgomp.c/affinity-1.c: Likewise.
5501 * testsuite/libgomp.c/affinity-2.c: Likewise.
5502 * testsuite/libgomp.c/appendix-a/a.15.1.c: Likewise.
5503 * testsuite/libgomp.c/lib-1.c: Likewise.
5504 * testsuite/libgomp.c/nested-1.c: Likewise.
5505 * testsuite/libgomp.c/nested-2.c: Likewise.
5506 * testsuite/libgomp.c/nested-3.c: Likewise.
5507 * testsuite/libgomp.c/pr32362-1.c: Likewise.
5508 * testsuite/libgomp.c/pr32362-2.c: Likewise.
5509 * testsuite/libgomp.c/pr32362-3.c: Likewise.
5510 * testsuite/libgomp.c/pr35549.c: Likewise.
5511 * testsuite/libgomp.c/pr42942.c: Likewise.
5512 * testsuite/libgomp.c/pr61200.c: Likewise.
5513 * testsuite/libgomp.c/sort-1.c: Likewise.
5514 * testsuite/libgomp.c/target-5.c: Likewise.
5515 * testsuite/libgomp.c/target-6.c: Likewise.
5516 * testsuite/libgomp.c/teams-1.c: Likewise.
5517 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
5518 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
5519 * testsuite/libgomp.c/thread-limit-4.c: Likewise.
5520 * testsuite/libgomp.fortran/affinity1.f90: Likewise.
5521 * testsuite/libgomp.fortran/lib1.f90: Likewise.
5522 * testsuite/libgomp.fortran/lib2.f: Likewise.
5523 * testsuite/libgomp.fortran/nested1.f90: Likewise.
5524 * testsuite/libgomp.fortran/teams1.f90: Likewise.
5526 2020-11-02 Thomas Schwinge <thomas@codesourcery.com>
5529 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c: Simplify and enhance.
5530 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: Likewise.
5531 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
5533 2020-11-02 Thomas Schwinge <thomas@codesourcery.com>
5537 * testsuite/lib/libgomp.exp (libgomp_init): Set
5538 'gcc_warning_prefix', 'gcc_error_prefix'.
5540 2020-10-30 Jakub Jelinek <jakub@redhat.com>
5542 * target.c (gomp_map_vars_internal): Use FIELD_TGT_EMPTY macro
5543 even in field_tgt_clear initializer.
5545 2020-10-28 Jakub Jelinek <jakub@redhat.com>
5547 * testsuite/libgomp.c/target-42.c: New test.
5549 2020-10-28 Jakub Jelinek <jakub@redhat.com>
5550 Tom de Vries <tdevries@suse.de>
5553 * testsuite/libgomp.c/usleep.h: New file.
5554 * testsuite/libgomp.c/target-32.c: Include usleep.h.
5555 (main): Use tgt_usleep instead of usleep.
5556 * testsuite/libgomp.c/thread-limit-2.c: Include usleep.h.
5557 (main): Use tgt_usleep instead of usleep.
5559 2020-10-28 Jakub Jelinek <jakub@redhat.com>
5562 * testsuite/libgomp.c/declare-variant-1.c: New test.
5564 2020-10-22 Jakub Jelinek <jakub@redhat.com>
5566 * testsuite/libgomp.c/target-41.c: New test.
5568 2020-10-22 Jakub Jelinek <jakub@redhat.com>
5570 * icv.c (omp_get_initial_device): Remove including corresponding
5572 * icv-device.c (omp_get_initial_device): New function. Return
5573 gomp_get_num_devices (). Add ialias.
5574 * target.c (resolve_device): Don't fail with
5575 OMP_TARGET_OFFLOAD=mandatory if device_id is equal to
5576 gomp_get_num_devices ().
5577 (omp_target_alloc, omp_target_free, omp_target_is_present,
5578 omp_target_memcpy, omp_target_memcpy_rect, omp_target_associate_ptr,
5579 omp_target_disassociate_ptr, omp_pause_resource): Use
5580 gomp_get_num_devices () instead of GOMP_DEVICE_HOST_FALLBACK on the
5581 first use in the functions, in uses dominated by the
5582 gomp_get_num_devices call use num_devices_openmp instead.
5583 * libgomp.texi (omp_get_initial_device): Document.
5584 * config/gcn/icv-device.c (omp_get_initial_device): New function.
5586 * config/nvptx/icv-device.c (omp_get_initial_device): Likewise.
5587 * testsuite/libgomp.c/target-40.c: New test.
5589 2020-10-21 Jakub Jelinek <jakub@redhat.com>
5591 * env.c (parse_target_offload): Change new_offload var type to int,
5592 preinitialize to -1, remove found var and test new_offload != -1
5595 2020-10-20 Jakub Jelinek <jakub@redhat.com>
5597 * target.c (gomp_target_init): Inside of the function, use automatic
5598 variables corresponding to num_devices, num_devices_openmp and devices
5599 global variables and update the globals only at the end of the
5602 2020-10-20 Kwok Cheung Yeung <kcy@codesourcery.com>
5604 * env.c (gomp_target_offload_var): New.
5605 (parse_target_offload): New.
5606 (handle_omp_display_env): Print value of OMP_TARGET_OFFLOAD.
5607 (initialize_env): Parse OMP_TARGET_OFFLOAD.
5608 * libgomp.h (gomp_target_offload_t): New.
5609 (gomp_target_offload_var): New.
5610 * libgomp.texi (OMP_TARGET_OFFLOAD): New section.
5611 * target.c (resolve_device): Generate error if device not found and
5612 offloading is mandatory.
5613 (gomp_target_fallback): Generate error if offloading is mandatory.
5614 (GOMP_target): Add argument in call to gomp_target_fallback.
5615 (GOMP_target_ext): Likewise.
5616 (gomp_target_data_fallback): Generate error if offloading is mandatory.
5617 (GOMP_target_data): Add argument in call to gomp_target_data_fallback.
5618 (GOMP_target_data_ext): Likewise.
5619 (gomp_target_task_fn): Add argument in call to gomp_target_fallback.
5620 (gomp_target_init): Return early if offloading is disabled.
5622 2020-10-15 Kwok Cheung Yeung <kcy@codesourcery.com>
5624 * libgomp.texi (omp_get_max_active_levels): Modify description.
5625 (omp_get_supported_active_levels): Make descriptions consistent.
5627 2020-10-14 Jakub Jelinek <jakub@redhat.com>
5629 * libgomp.texi (omp_get_supported_active_levels): Fix a typo.
5631 2020-10-13 Kwok Cheung Yeung <kcy@codesourcery.com>
5633 * env.c (gomp_max_active_levels_var): Initialize to
5634 gomp_supported_active_levels.
5635 (initialize_env): Limit gomp_max_active_levels_var to be at most
5636 equal to gomp_supported_active_levels.
5637 * fortran.c (omp_get_supported_active_levels): Add ialias_redirect.
5638 (omp_get_supported_active_levels_): New.
5639 * icv.c (omp_set_max_active_levels): Limit gomp_max_active_levels_var
5640 to at most equal to gomp_supported_active_levels.
5641 (omp_get_supported_active_levels): New.
5642 * libgomp.h (gomp_supported_active_levels): New.
5643 * libgomp.map (OMP_5.0.1): Add omp_get_supported_active_levels and
5644 omp_get_supported_active_levels_.
5645 * libgomp.texi (omp_get_supported_active_levels): New.
5646 (omp_set_max_active_levels): Update. Add reference to
5647 omp_get_supported_active_levels.
5648 * omp.h.in (omp_get_supported_active_levels): New.
5649 * omp_lib.f90.in (omp_get_supported_active_levels): New.
5650 * omp_lib.h.in (omp_get_supported_active_levels): New.
5651 * testsuite/libgomp.c/lib-2.c (main): Check omp_get_max_active_levels
5652 against omp_get_supported_active_levels.
5653 * testsuite/libgomp.fortran/lib4.f90 (lib4): Likewise.
5655 2020-10-11 Clement Chigot <clement.chigot@atos.net>
5657 * config/t-aix: Delete and recreate libgomp before creating
5660 2020-10-08 Tom de Vries <tdevries@suse.de>
5663 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_run): Report launch
5666 2020-10-06 Tom de Vries <tdevries@suse.de>
5668 * testsuite/libgomp.oacc-fortran/declare-5.f90: Add xfail for PR92790.
5670 2020-10-06 Tom de Vries <tdevries@suse.de>
5673 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Remove xfail.
5675 2020-10-05 Tom de Vries <tdevries@suse.de>
5678 * testsuite/libgomp.fortran/pr95654.f90: New test.
5680 2020-10-02 Tobias Burnus <tobias@codesourcery.com>
5682 * Makefile.in: Regenerate with automake 1.15.1.
5683 * aclocal.m4: Likewise.
5684 * configure: Likewise.
5685 * testsuite/Makefile.in: Likewise.
5687 2020-09-30 Andrew Stubbs <ams@codesourcery.com>
5689 * parallel.c (gomp_resolve_num_threads): Ignore nest_var on nvptx
5692 2020-09-30 Tobias Burnus <tobias@codesourcery.com>
5694 * testsuite/libgomp.fortran/declare-target-3.f90: New test.
5696 2020-09-29 Andrew Stubbs <ams@codesourcery.com>
5698 * config/gcn/bar.c (gomp_barrier_wait_end): Skip the barrier if the
5699 total number of threads is one.
5700 (gomp_team_barrier_wake): Likewise.
5701 (gomp_team_barrier_wait_end): Likewise.
5702 (gomp_team_barrier_wait_cancel_end): Likewise.
5703 * config/nvptx/bar.c (gomp_barrier_wait_end): Likewise.
5704 (gomp_team_barrier_wake): Likewise.
5705 (gomp_team_barrier_wait_end): Likewise.
5706 (gomp_team_barrier_wait_cancel_end): Likewise.
5707 * testsuite/libgomp.c-c++-common/nested-parallel-unbalanced.c: New test.
5709 2020-09-28 Tobias Burnus <tobias@codesourcery.com>
5712 * testsuite/libgomp.c++/pr96390.C: New test.
5713 * testsuite/libgomp.c-c++-common/pr96390.c: New test.
5715 2020-09-27 Clement Chigot <clement.chigot@atos.net>
5717 * config/t-aix: Use $(AR) without -X32_64.
5719 2020-09-25 Jakub Jelinek <jakub@redhat.com>
5721 * testsuite/libgomp.c/loop-25.c: New test.
5723 2020-09-22 Tobias Burnus <tobias@codesourcery.com>
5726 * testsuite/libgomp.fortran/pr66199-5.f90: Make stop codes unique.
5728 2020-09-22 Tom de Vries <tdevries@suse.de>
5730 * plugin/plugin-nvptx.c (link_ptx): Print elog if cuLinkComplete call
5733 2020-09-16 Nathan Sidwell <nathan@acm.org>
5735 * testsuite/libgomp.c++/udr-3.C: Add missing ctor.
5737 2020-09-15 Tobias Burnus <tobias@codesourcery.com>
5740 * target.c (gomp_map_vars_internal): Initialize has_nullptr.
5742 2020-09-15 Tobias Burnus <tobias@codesourcery.com>
5745 * libgomp.h (struct target_var_desc): Add has_null_ptr_assoc member.
5746 * target.c (gomp_map_vars_existing): Add always_to_flag flag.
5747 (gomp_map_vars_existing): Update call to it.
5748 (gomp_map_fields_existing): Likewise
5749 (gomp_map_vars_internal): Update PSET handling such that if a nullptr is
5750 now allocated or if GOMP_MAP_POINTER is used PSET is updated and pointer
5752 (GOMP_target_enter_exit_data): Hanlde GOMP_MAP_ALWAYS_POINTER like
5754 * testsuite/libgomp.fortran/map-alloc-ptr-1.f90: New test.
5755 * testsuite/libgomp.fortran/map-alloc-ptr-2.f90: New test.
5757 2020-09-14 Tom de Vries <tdevries@suse.de>
5759 * config/nvptx/atomic.c: New file. Add
5760 __sync_val_compare_and_swap_16.
5761 * testsuite/libgomp.c-c++-common/reduction-16.c: Add -latomic for
5762 target offload_target_nvptx.
5764 2020-09-08 Julian Brown <julian@codesourcery.com>
5766 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c: Remove
5767 iteration-ordering assumptions.
5769 2020-09-08 Julian Brown <julian@codesourcery.com>
5771 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Fix race condition.
5772 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
5774 2020-08-20 Chung-Lin Tang <cltang@codesourcery.com>
5776 * plugin/plugin-nvptx.c (nvptx_free):
5777 Change "GOMP_PLUGIN_acc_thread () == NULL" test into check of
5778 CUDA_ERROR_NOT_PERMITTED status for cuMemGetAddressRange. Adjust
5781 2020-08-20 Tobias Burnus <tobias@codesourcery.com>
5783 * testsuite/libgomp.fortran/lastprivate-conditional-10.f90: New test.
5785 2020-08-13 Kwok Cheung Yeung <kcy@codesourcery.com>
5787 * testsuite/libgomp.c-c++-common/reduction-16.c: New.
5789 2020-08-13 Jakub Jelinek <jakub@redhat.com>
5791 * testsuite/libgomp.c/loop-22.c (main): Add some further tests.
5792 * testsuite/libgomp.c/loop-23.c (main): Likewise.
5793 * testsuite/libgomp.c/loop-24.c: New test.
5795 2020-08-08 Jakub Jelinek <jakub@redhat.com>
5796 Tobias Burnus <tobias@codesourcery.com>
5799 * testsuite/libgomp.fortran/pr93553.f90: New test.
5801 2020-08-05 Jakub Jelinek <jakub@redhat.com>
5803 * testsuite/libgomp.c/loop-22.c: New test.
5804 * testsuite/libgomp.c/loop-23.c: New test.
5806 2020-08-05 Jakub Jelinek <jakub@redhat.com>
5809 * testsuite/libgomp.c/teams-3.c: New test.
5810 * testsuite/libgomp.c-c++-common/for-2.h (OMPTEAMS): Define to nothing
5812 (N(test)): Use it before all N(f*) calls.
5813 * testsuite/libgomp.c-c++-common/for-14.c (DO_PRAGMA, OMPTEAMS): Define.
5814 (main): Don't call all test_* functions from within
5815 #pragma omp teams reduction(|:err), call them directly.
5817 2020-08-04 Tom de Vries <tdevries@suse.de>
5820 * testsuite/libgomp.oacc-fortran/pr96628-part1.f90: New test.
5821 * testsuite/libgomp.oacc-fortran/pr96628-part2.f90: New test.
5823 2020-08-03 Julian Brown <julian@codesourcery.com>
5824 Thomas Schwinge <thomas@codesourcery.com>
5826 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: Don't run for
5827 shared-memory devices. Extend with further checking.
5829 2020-08-03 Martin Jambor <mjambor@suse.cz>
5831 * plugin/Makefrag.am: Remove configuration of HSA plugin.
5832 * aclocal.m4: Regenerated.
5833 * Makefile.in: Regenerated.
5834 * config.h.in: Regenerated.
5835 * configure: Regenerated.
5836 * plugin/configfrag.ac: Likewise.
5837 * plugin/hsa_ext_finalize.h: Removed.
5838 * plugin/plugin-hsa.c: Likewise.
5839 * testsuite/Makefile.in: Regenerated.
5840 * testsuite/lib/libgomp.exp
5841 (offload_target_to_openacc_device_type): Remove hsa case.
5842 (check_effective_target_hsa_offloading_selected_nocache): Removed
5843 (check_effective_target_hsa_offloading_selected): Likewise.
5844 (libgomp_init): Do not add -Wno-hsa to additional_flags.
5845 * testsuite/libgomp.hsa.c/alloca-1.c: Removed test.
5846 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
5847 * testsuite/libgomp.hsa.c/bits-insns.c: Likewise.
5848 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
5849 * testsuite/libgomp.hsa.c/c.exp: Likewise.
5850 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
5851 * testsuite/libgomp.hsa.c/complex-align-2.c: Likewise.
5852 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
5853 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
5854 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
5855 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
5856 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
5857 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
5858 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
5859 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
5860 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
5861 * testsuite/libgomp.hsa.c/pr82416.c: Likewise.
5862 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
5863 * testsuite/libgomp.hsa.c/staticvar.c: Likewise.
5864 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
5865 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
5866 * testsuite/libgomp.hsa.c/switch-sbr-2.c: Likewise.
5867 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
5868 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
5870 2020-07-27 Julian Brown <julian@codesourcery.com>
5871 Thomas Schwinge <thomas@codesourcery.com>
5873 * libgomp.h (struct target_var_desc): Rename do_detach field to
5875 * oacc-mem.c (goacc_exit_datum_1): Add assert. Don't set finalize for
5876 GOMP_MAP_FORCE_DETACH. Update checking to use is_attach field.
5877 (goacc_enter_data_internal): Don't affect reference counts
5878 for attach mappings.
5879 (goacc_exit_data_internal): Don't affect reference counts for detach
5881 * target.c (gomp_map_vars_existing): Don't affect reference counts for
5883 (gomp_map_vars_internal): Set renamed is_attach flag unconditionally to
5884 mark attach mappings.
5885 (gomp_unmap_vars_internal): Use is_attach flag to prevent affecting
5886 reference count for attach mappings.
5887 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-1.c: New test.
5888 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-2.c: New test.
5889 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-2.c: New test.
5890 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: Mark
5892 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Adjust to fail
5893 gracefully in no-finalize mode.
5894 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-3.c: New file.
5896 2020-07-24 Thomas Schwinge <thomas@codesourcery.com>
5898 * testsuite/libgomp.oacc-c++/c++.exp: Unset 'offload_target' after
5900 * testsuite/libgomp.oacc-c/c.exp: Likewise.
5901 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5903 2020-07-23 Julian Brown <julian@codesourcery.com>
5904 Thomas Schwinge <thomas@codesourcery.com>
5906 * target.c (gomp_unmap_vars_internal): Remove unnecessary forcing of
5907 finalization for detach operation.
5908 * testsuite/libgomp.oacc-c-c++-common/structured-detach-underflow.c:
5911 2020-07-23 Tobias Burnus <tobias@codesourcery.com>
5913 * configure.ac: Add OMP_DEPEND_KIND and OMP_INT128_SIZE.
5914 * libgomp_f.h.in (omp_check_defines): Check whether
5915 sizeof of determined Fortran kind and C typedef match.
5916 * omp_lib.f90.in: Add omp_depened_kind.
5917 * omp_lib.h.in: Likewise; fix omp_alloctrait_key_kind.
5918 * configure: Regenerate.
5919 * Makefile.in: Regenerate.
5920 * testsuite/Makefile.in: Regenerate.
5922 2020-07-22 Tobias Burnus <tobias@codesourcery.com>
5924 * testsuite/libgomp.c-c++-common/critical-hint-1.c: New; moved from
5925 gcc/testsuite/c-c++-common/gomp/.
5926 * testsuite/libgomp.c-c++-common/critical-hint-2.c: Likewise.
5927 * testsuite/libgomp.fortran/critical-hint-1.f90: New; moved
5928 from gcc/testsuite/gfortran.dg/gomp/.
5929 * testsuite/libgomp.fortran/critical-hint-2.f90: Likewise.
5931 2020-07-22 Tobias Burnus <tobias@codesourcery.com>
5933 * omp_lib.f90.in: Add omp_sync_hint_* and omp_sync_hint_kind.
5934 * omp_lib.h.in: Likewise.
5936 2020-07-18 H.J. Lu <hjl.tools@gmail.com>
5939 * testsuite/libgomp.c/pr95620.c: New test.
5941 2020-07-16 Julian Brown <julian@codesourcery.com>
5942 Thomas Schwinge <thomas@codesourcery.com>
5944 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: New test.
5945 * testsuite/libgomp.oacc-fortran/attach-descriptor-2.f90: New test.
5947 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
5949 * testsuite/libgomp.fortran/alloc-1.F90: Use c_size_t to
5950 avoid conversion on 32bit systems from 32bit to 64bit due
5951 to -fdefault-integer-8.
5953 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
5955 * testsuite/libgomp.fortran/struct-elem-map-1.f90: Remove unused
5956 variables; add character(kind=4) tests; update TODO comment.
5958 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
5960 * allocator.c: Add ialias for omp_init_allocator and
5961 omp_destroy_allocator.
5962 * configure.ac: Set INTPTR_T_KIND.
5963 * configure: Regenerate.
5964 * Makefile.in: Regenerate.
5965 * testsuite/Makefile.in: Regenerate.
5966 * fortran.c (omp_init_allocator_, omp_destroy_allocator_,
5967 omp_set_default_allocator_, omp_get_default_allocator_): New
5968 functions and ialias_redirect.
5969 * icv.c: Add ialias for omp_set_default_allocator and
5970 omp_get_default_allocator.
5971 * libgomp.map (OMP_5.0.1): Add omp_init_allocator_,
5972 omp_destroy_allocator_, omp_set_default_allocator_ and
5973 omp_get_default_allocator_.
5974 * omp_lib.f90.in: Add allocator traits parameters, declare
5975 allocator routines and add related kind parameters.
5976 * omp_lib.h.in: Likewise.
5977 * testsuite/libgomp.c-c++-common/alloc-2.c: Fix sizeof.
5978 * testsuite/libgomp.fortran/alloc-1.F90: New test.
5979 * testsuite/libgomp.fortran/alloc-2.F90: New test.
5980 * testsuite/libgomp.fortran/alloc-3.F: New test.
5981 * testsuite/libgomp.fortran/alloc-4.f90: New test.
5982 * testsuite/libgomp.fortran/alloc-5.f90: New test.
5984 2020-07-14 Tom de Vries <tom@codesourcery.com>
5985 Cesar Philippidis <cesar@codesourcery.com>
5986 Thomas Schwinge <thomas@codesourcery.com>
5987 Kwok Cheung Yeung <kcy@codesourcery.com>
5989 * oacc-init.c (acc_init_state_lock, acc_init_state, acc_init_thread):
5991 (acc_init_1): Set acc_init_thread to pthread_self (). Set
5992 acc_init_state to initializing at the start, and to initialized at the
5994 (self_initializing_p): New function.
5995 (acc_get_device_type): Return acc_device_none if called by thread that
5996 is currently executing acc_init_1.
5997 * libgomp.texi (acc_get_device_type): Update documentation.
5998 (Implementation Status and Implementation-Defined Behavior): Likewise.
5999 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-2.c: New.
6001 2020-07-14 David Edelsohn <dje.gcc@gmail.com>
6003 * config/t-aix: Set BITS from compiler cpp macro.
6005 2020-07-14 Tobias Burnus <tobias@codesourcery.com>
6007 * testsuite/libgomp.fortran/struct-elem-map-1.f90: New test.
6009 2020-07-14 Tobias Burnus <tobias@codesourcery.com>
6012 * testsuite/libgomp.fortran/target-map-1.f90: New test.
6014 2020-07-14 Jakub Jelinek <jakub@redhat.com>
6016 * testsuite/libgomp.c/loop-21.c: New test.
6018 2020-07-13 Julian Brown <julian@codesourcery.com>
6019 Thomas Schwinge <thomas@codesourcery.com>
6021 * testsuite/libgomp.oacc-fortran/dynamic-pointer-1.f90: New test.
6023 2020-07-10 Julian Brown <julian@codesourcery.com>
6024 Thomas Schwinge <thomas@codesourcery.com>
6026 * libgomp.h (struct splay_tree_key_s): Change virtual_refcount to
6028 (struct gomp_device_descr): Remove GOMP_MAP_VARS_OPENACC_ENTER_DATA.
6029 * oacc-mem.c (acc_map_data): Substitute virtual_refcount for
6031 (acc_unmap_data): Update comment.
6032 (goacc_map_var_existing, goacc_enter_datum): Adjust for
6033 dynamic_refcount semantics.
6034 (goacc_exit_datum_1, goacc_exit_datum): Re-add some error checking.
6035 Adjust for dynamic_refcount semantics.
6036 (goacc_enter_data_internal): Implement "present" case of dynamic
6037 memory-map handling here. Update "non-present" case for
6038 dynamic_refcount semantics.
6039 (goacc_exit_data_internal): Use goacc_exit_datum_1.
6040 * target.c (gomp_map_vars_internal): Remove
6041 GOMP_MAP_VARS_OPENACC_ENTER_DATA handling. Update for dynamic_refcount
6043 (gomp_unmap_vars_internal): Remove virtual_refcount handling.
6044 (gomp_load_image_to_device): Substitute dynamic_refcount for
6046 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Remove XFAILs.
6047 * testsuite/libgomp.oacc-c-c++-common/refcounting-1.c: New test.
6048 * testsuite/libgomp.oacc-c-c++-common/refcounting-2.c: New test.
6049 * testsuite/libgomp.oacc-c-c++-common/struct-3-1-1.c: New test.
6050 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Remove XFAILs and
6052 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: Remove
6054 * testsuite/libgomp.oacc-fortran/dynamic-incr-structural-1.f90: New
6056 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4.c:
6057 Remove stale comment.
6058 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Remove XFAILs.
6059 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-2.F90: Likewise.
6060 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
6061 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
6062 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
6063 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Adjust XFAIL.
6065 2020-07-10 Julian Brown <julian@codesourcery.com>
6066 Thomas Schwinge <thomas@codesourcery.com>
6068 * oacc-mem.c (goacc_map_var_existing): New function.
6069 (goacc_enter_datum): Use above function.
6070 (goacc_exit_datum_1): New function.
6071 (goacc_exit_datum): Use above function.
6073 2020-07-09 Julian Brown <julian@codesourcery.com>
6074 Thomas Schwinge <thomas@codesourcery.com>
6077 * testsuite/libgomp.oacc-c-c++-common/pr95270-1.c: New test.
6078 * testsuite/libgomp.oacc-c-c++-common/pr95270-2.c: New test.
6080 2020-07-09 Julian Brown <julian@codesourcery.com>
6082 * oacc-mem.c (find_group_last): Group data-movement clauses
6083 (GOMP_MAP_TO_PSET, GOMP_MAP_TO, etc.) together with a subsequent
6084 GOMP_MAP_ATTACH. Allow standalone GOMP_MAP_ATTACH also.
6086 2020-07-09 Jakub Jelinek <jakub@redhat.com>
6088 * testsuite/libgomp.c/loop-19.c: New test.
6089 * testsuite/libgomp.c/loop-20.c: New test.
6091 2020-07-09 Jakub Jelinek <jakub@redhat.com>
6093 * omp.h.in (omp_alloctrait_value_t): Change omp_atv_default from
6094 2 to -1. Add omp_atv_serialized and define omp_atv_sequential using
6095 it. Remove __omp_alloctrait_value_max__.
6096 * allocator.c (omp_init_allocator): Handle omp_atv_default for
6097 omp_atk_alignment and omp_atk_pool_size.
6099 2020-07-03 Thomas Schwinge <thomas@codesourcery.com>
6101 * oacc-mem.c (goacc_exit_data_internal): Revert always-copyfrom
6102 behavior for 'GOMP_MAP_FORCE_FROM'.
6103 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Adjust XFAIL.
6105 2020-07-03 Thomas Schwinge <thomas@codesourcery.com>
6107 * oacc-mem.c (goacc_exit_data_internal): Remove
6108 'GOMP_MAP_ALWAYS_FROM' handling.
6110 2020-06-30 Thomas Schwinge <thomas@codesourcery.com>
6112 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Replace fragile
6113 'scan-assembler' with 'scan-offload-rtl'.
6114 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: Likewise.
6115 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Likewise.
6116 * testsuite/libgomp.oacc-c-c++-common/pr85381-5.c: Likewise.
6117 * testsuite/libgomp.oacc-c-c++-common/pr85381.c: Likewise.
6119 2020-06-30 Thomas Schwinge <thomas@codesourcery.com>
6121 * target.c (gomp_map_vars_existing): Assert 'kind !=
6123 (gomp_map_vars_internal): Clean up.
6125 2020-06-27 Jakub Jelinek <jakub@redhat.com>
6127 * testsuite/libgomp.c/loop-17.c: New test.
6128 * testsuite/libgomp.c/loop-18.c: New test.
6130 2020-06-26 Marek Polacek <polacek@redhat.com>
6132 * testsuite/libgomp.c++/atomic-3.C: Use -std=gnu++14.
6134 2020-06-23 Alexandre Oliva <oliva@adacore.com>
6136 * testsuite/lib/libgomp.exp: Load gcc lib scanoffload.exp.
6137 * testsuite/lib/libgomp-dg.exp: Drop now-obsolete -save-temps.
6139 2020-06-22 David Edelsohn <dje.gcc@gmail.com>
6141 * Makefile.am: Use -include.
6142 * Makefile.in: Regenerate.
6144 2020-06-21 David Edelsohn <dje.gcc@gmail.com>
6146 * Makefile.am (tmake_file): Build and install AIX-style FAT libraries.
6147 * Makefile.in: Regenerate
6148 * configure.ac (tmake_file): Substitute.
6149 * configure: Regenerate.
6150 * configure.tgt (powerpc-ibm-aix*): Define tmake_file.
6151 * config/t-aix: New file.
6153 2020-06-17 Thomas Schwinge <thomas@codesourcery.com>
6156 * testsuite/libgomp.fortran/use_device_ptr-optional-3.f90: Add
6159 2020-06-17 Andrew Stubbs <ams@codesourcery.com>
6161 * plugin/plugin-gcn.c (init_environment_variables): Use ".so.1"
6162 variant for HSA_RUNTIME_LIB name.
6163 (find_executable_symbol_1): Delete.
6164 (find_executable_symbol): Delete.
6165 (init_kernel_properties): Add ".kd" suffix to symbol names.
6166 (find_load_offset): Delete.
6167 (create_and_finalize_hsa_program): Remove relocation handling.
6169 2020-06-16 Tobias Burnus <tobias@codesourcery.com>
6171 * testsuite/libgomp.oacc-fortran/routine-10.f90: New test.
6173 2020-06-08 Tobias Burnus <tobias@codesourcery.com>
6177 * testsuite/libgomp.fortran/target-var.f90: New test.
6179 2020-06-05 Thomas Schwinge <thomas@codesourcery.com>
6180 Julian Brown <julian@codesourcery.com>
6182 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>: Explain
6185 2020-06-05 Thomas Schwinge <thomas@codesourcery.com>
6186 Julian Brown <julian@codesourcery.com>
6188 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
6191 2020-06-05 Julian Brown <julian@codesourcery.com>
6193 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-1.c: New test.
6194 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-2.c: New test.
6196 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
6198 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
6199 Evaluate 'copyfrom' individually for each entry.
6200 * testsuite/libgomp.oacc-c-c++-common/struct-1.c: Update.
6202 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
6204 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
6205 Evaluate 'finalize' individually for each entry.
6206 * testsuite/libgomp.oacc-c-c++-common/struct-1.c: New file.
6207 * testsuite/libgomp.oacc-c-c++-common/struct-refcount-1.c: Remove
6210 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
6212 * testsuite/libgomp.oacc-c-c++-common/deep-copy-7.c: Fix 'sizeof'
6214 * testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: Likewise.
6216 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
6217 Julian Brown <julian@codesourcery.com>
6219 * oacc-mem.c (goacc_exit_datum): Repair 'is_tgt_unmapped'
6221 (acc_unmap_data, goacc_exit_data_internal): Restore
6222 'is_tgt_unmapped' checking.
6223 * testsuite/libgomp.oacc-c-c++-common/struct-refcount-1.c: New
6225 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Adjust.
6226 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Likewise.
6227 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
6228 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
6229 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
6230 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Likewise.
6232 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
6233 Julian Brown <julian@codesourcery.com>
6235 * oacc-mem.c (acc_unmap_data): Don't open-code 'gomp_remove_var'.
6237 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
6240 * oacc-mem.c (acc_unmap_data): Remove 'tgt' reference counting.
6242 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
6245 * testsuite/libgomp.oacc-c-c++-common/pr92854-1.c: Extend some
6248 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
6249 Julian Brown <julian@codesourcery.com>
6251 * oacc-mem.c (goacc_enter_datum): Use 'tgt' returned from
6253 (acc_map_data): Clean up accordingly.
6255 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
6257 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: XFAIL behavior
6258 of over-eager 'finalize' clause.
6259 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: New
6261 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Likewise.
6262 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-2.F90: Likewise.
6263 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
6264 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
6265 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
6266 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-2.f90: Likewise.
6267 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Likewise.
6268 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-2.f90: Likewise.
6270 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
6272 * oacc-mem.c (goacc_exit_data_internal): Unlock on error path.
6274 2020-06-04 Julian Brown <julian@codesourcery.com>
6276 * oacc-mem.c (acc_attach_async): Add missing gomp_mutex_unlock on
6278 (goacc_detach_internal): Likewise.
6280 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
6282 * testsuite/libgomp.oacc-fortran/error_stop-1.f: Initialize before
6284 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
6285 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
6286 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
6287 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
6288 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
6290 2020-06-02 Jakub Jelinek <jakub@redhat.com>
6292 * allocator.c (omp_free): Fix up build if HAVE_SYNC_BUILTINS is not
6295 2020-05-30 Jakub Jelinek <jakub@redhat.com>
6297 * testsuite/libgomp.c-c++-common/alloc-4.c: New test.
6299 2020-05-30 Jakub Jelinek <jakub@redhat.com>
6301 * allocator.c (omp_alloc): For size == 0, return NULL early.
6303 2020-05-29 H.J. Lu <hjl.tools@gmail.com>
6306 * configure: Regenerated.
6308 2020-05-23 Thomas Koenig <tkoenig@gcc.gnu.org>
6311 * testsuite/libgomp.fortran/async_io_9.f90: New test.
6313 2020-05-19 Jakub Jelinek <jakub@redhat.com>
6315 * omp.h.in (omp_uintptr_t): New typedef.
6316 (__GOMP_UINTPTR_T_ENUM): Define.
6317 (omp_memspace_handle_t, omp_allocator_handle_t, omp_alloctrait_key_t,
6318 omp_alloctrait_value_t, omp_alloctrait_t): New typedefs.
6319 (__GOMP_DEFAULT_NULL_ALLOCATOR): Define.
6320 (omp_init_allocator, omp_destroy_allocator, omp_set_default_allocator,
6321 omp_get_default_allocator, omp_alloc, omp_free): Declare.
6322 * libgomp.h (struct gomp_team_state): Add def_allocator field.
6323 (gomp_def_allocator): Declare.
6324 * libgomp.map (OMP_5.0.1): Export omp_set_default_allocator,
6325 omp_get_default_allocator, omp_init_allocator, omp_destroy_allocator,
6326 omp_alloc and omp_free.
6327 * team.c (gomp_team_start): Copy over ts.def_allocator.
6328 * env.c (gomp_def_allocator): New variable.
6329 (parse_wait_policy): Adjust function comment.
6330 (parse_allocator): New function.
6331 (handle_omp_display_env): Print OMP_ALLOCATOR.
6332 (initialize_env): Call parse_allocator.
6333 * Makefile.am (libgomp_la_SOURCES): Add allocator.c.
6334 * allocator.c: New file.
6335 * icv.c (omp_set_default_allocator, omp_get_default_allocator): New
6337 * testsuite/libgomp.c-c++-common/alloc-1.c: New test.
6338 * testsuite/libgomp.c-c++-common/alloc-2.c: New test.
6339 * testsuite/libgomp.c-c++-common/alloc-3.c: New test.
6340 * Makefile.in: Regenerated.
6342 2020-05-15 H.J. Lu <hongjiu.lu@intel.com>
6345 * configure: Regenerated.
6347 2020-05-14 Thomas Koenig <tkoenig@gcc.gnu.org>
6350 * testsuite/libgomp.fortran/close_errors_1.f90: New test.
6352 2020-05-14 H.J. Lu <hongjiu.lu@intel.com>
6354 * configure: Regenerated.
6356 2020-05-14 Jakub Jelinek <jakub@redhat.com>
6358 * testsuite/libgomp.c-c++-common/target-40.c: New test.
6360 2020-05-13 Tobias Burnus <tobias@codesourcery.com>
6363 * testsuite/libgomp.fortran/pr66199-3.f90: New.
6364 * testsuite/libgomp.fortran/pr66199-4.f90: New.
6365 * testsuite/libgomp.fortran/pr66199-5.f90: New.
6366 * testsuite/libgomp.fortran/pr66199-6.f90: New.
6367 * testsuite/libgomp.fortran/pr66199-7.f90: New.
6368 * testsuite/libgomp.fortran/pr66199-8.f90: New.
6369 * testsuite/libgomp.fortran/pr66199-9.f90: New.
6371 2020-05-12 Jakub Jelinek <jakub@redhat.com>
6373 * testsuite/libgomp.c/target-39.c: New test.
6375 2020-04-29 Thomas Schwinge <thomas@codesourcery.com>
6377 * config/accel/openacc.f90 (acc_device_current): Set to '-1'.
6378 * openacc.f90 (acc_device_current): Likewise.
6379 * openacc.h (acc_device_current): Likewise.
6380 * openacc_lib.h (acc_device_current): Likewise.
6383 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: Remove
6384 'dg-allow-blank-lines-in-output'.
6386 * oacc-init.c (get_openacc_name): Handle 'gcn'.
6387 * testsuite/lib/libgomp.exp
6388 (offload_target_to_openacc_device_type) [amdgcn*]: Return
6389 'radeon'. Adjust all users.
6390 (check_effective_target_openacc_amdgcn_accel_present): Rename
6392 (check_effective_target_openacc_radeon_accel_present): ... this.
6394 (check_effective_target_openacc_amdgcn_accel_selected): Rename to...
6395 (check_effective_target_openacc_radeon_accel_selected): ... this.
6398 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Add
6401 2020-04-23 Andrew Stubbs <ams@codesourcery.com>
6405 * plugin/plugin-gcn.c (init_hsa_context): Check return value from
6407 (GOMP_OFFLOAD_init_device): Check return values from both calls to
6408 hsa_agent_iterate_regions.
6410 2020-04-20 Thomas Schwinge <thomas@codesourcery.com>
6413 * testsuite/libgomp.fortran/target-enter-data-2.F90: Add 'dg-do
6416 2020-04-20 Tobias Burnus <tobias@codesourcery.com>
6419 * testsuite/libgomp.oacc-c++/declare-pr94120.C: Fix 'declare copy(out)'
6422 2020-04-17 Tobias Burnus <tobias@codesourcery.com>
6425 * testsuite/libgomp.fortran/target-enter-data-2.F90: New.
6427 2020-04-13 Thomas Schwinge <thomas@codesourcery.com>
6430 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1-lib.c:
6432 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-1-lib.c:
6434 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1.c:
6436 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-1.c:
6438 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2-lib.c:
6440 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-2-lib.c:
6442 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2.c:
6444 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-2.c:
6446 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3-lib.c:
6448 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-3-lib.c:
6450 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3.c:
6452 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-3.c:
6454 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4-lib.c:
6456 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4-lib.c:
6458 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4.c:
6460 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4.c:
6462 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5-lib.c:
6464 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-5-lib.c:
6466 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5.c:
6468 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-5.c:
6470 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6-lib.c:
6472 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-6-lib.c:
6474 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6.c:
6476 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-6.c:
6478 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7-lib.c:
6480 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-7-lib.c:
6482 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7.c:
6484 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-7.c:
6486 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8-lib.c:
6488 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-8-lib.c:
6490 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8.c::
6492 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-8.c:
6495 2020-04-10 Julian Brown <julian@codesourcery.com>
6496 Thomas Schwinge <thomas@codesourcery.com>
6499 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1-lib.c:
6501 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1.c:
6503 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2-lib.c:
6505 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2.c:
6507 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3-lib.c:
6509 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3.c:
6511 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4-lib.c:
6513 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4.c:
6515 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5-lib.c:
6517 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5.c:
6519 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6-lib.c:
6521 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6.c:
6523 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7-lib.c:
6525 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7.c:
6527 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8-lib.c:
6529 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8.c:
6532 2020-04-10 Thomas Schwinge <thomas@codesourcery.com>
6534 * testsuite/libgomp.fortran/target-enter-data-1.f90: Add 'dg-do
6537 2020-04-08 Tobias Burnus <tobias@codesourcery.com>
6540 * libgomp.oacc-c++/declare-pr94120.C: New.
6542 2020-04-06 Maciej W. Rozycki <macro@wdc.com>
6544 * configure.ac: Add testsuite/libgomp-site-extra.exp to output
6546 * configure: Regenerate.
6547 * testsuite/libgomp-site-extra.exp.in: New file.
6548 * testsuite/libgomp-test-support.exp.in (GCC_UNDER_TEST): Remove
6550 * testsuite/Makefile.am (EXTRA_DEJAGNU_SITE_CONFIG): New
6552 * testsuite/Makefile.in: Regenerate.
6554 2020-04-03 Thomas Schwinge <thomas@codesourcery.com>
6556 PR tree-optimization/89713
6558 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Again expect
6560 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Likewise.
6562 2020-03-31 Tobias Burnus <tobias@codesourcery.com>
6564 * target.c (GOMP_target_enter_exit_data): Handle PSET/MAP_POINTER.
6565 * testsuite/libgomp.fortran/target-enter-data-1.f90: New.
6567 2020-03-24 Tobias Burnus <tobias@codesourcery.com>
6570 * testsuite/libgomp.c/target-link-1.c: Remove xfail.
6572 2020-03-20 Tobias Burnus <tobias@codesourcery.com>
6575 * target.c (gomp_load_image_to_device): Fix link
6578 2020-03-19 Jakub Jelinek <jakub@redhat.com>
6581 * testsuite/libgomp.c++/pr93931.C: New test.
6583 2020-03-19 Tobias Burnus <tobias@codesourcery.com>
6585 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: Add
6586 dg-allow-blank-lines-in-output.
6588 2020-03-18 Julian Brown <julian@codesourcery.com>
6589 Tobias Burnus <tobias@codesourcery.com>
6591 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Really make
6592 it work concurrently.
6594 2020-03-18 Tobias Burnus <tobias@codesourcery.com>
6596 * testsuite/libgomp.oacc-c++/firstprivate-mappings-1.C: Add
6597 #define DO_LONG_DOUBLE; set to 1, except for nvidia + gcn.
6598 * libgomp.oacc-c-c++-common/firstprivate-mappings-1.c: Likewise.
6600 2020-03-14 Jakub Jelinek <jakub@redhat.com>
6603 * testsuite/libgomp.c/pr93566.c: New test.
6605 2020-02-21 Frederik Harwath <frederik@codesourcery.com>
6607 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: Adapt to
6608 changes from 2020-02-19, i.e. use integer(c_size_t) instead of
6609 integer(acc_device_property) for the type of the return value of
6612 2020-02-19 Tobias Burnus <tobias@codesourcery.com>
6614 * .gitattributes: New; whitespace handling for Fortran's openacc_lib.h.
6615 * config/accel/openacc.f90 (openacc_kinds): Add acc_device_current.
6616 (openacc_internal, acc_on_device_h): Fix argument name; minor cleanup.
6617 * libgomp.texi (Enabling OpenACC): No longer mark as experimental.
6618 (acc_set_device_num): Fix Fortran argument name, use same name for C.
6619 (acc_get_property): Update Fortran interface to post-OpenACC 3.0
6620 corrections; add note about the previous interface and named constant.
6621 (OpenACC library and environment variables): Fix two typos.
6622 * openacc.f90: Use for all procedures the argument names from the spec
6623 as for …_h they are user visible.
6624 (openacc_kinds): Rename acc_device_property to
6625 acc_device_property_kinds and change value to int32 ; and update users.
6626 Re-add acc_device_property for for backward compatibility.
6627 (acc_get_property_string_h): Clean up as acc_device_property_kind
6629 (acc_get_property_h): Likewise and return c_size_t instead of
6630 acc_device_property.
6631 (openacc): Also export acc_device_property_kinds.
6632 (acc_async_test_h, acc_async_test_all_h, acc_on_device_h,
6633 acc_is_present_32_h, acc_is_present_64_h): Simplify logical-return-value
6634 handling; check against /= 0 instead of == 1 to match C.
6635 * openacc_lib.h: Use for all procedures the argument names from the spec
6636 as for …_h they are user visible. Place !GCC$ into the first column to
6637 be active also for fixed-form souce form.
6638 (acc_device_current, acc_device_property_kind, acc_device_property,
6639 acc_property_memory, acc_property_free_memory, acc_property_name,
6640 acc_property_vendor, acc_property_driver): New named constants.
6641 (acc_get_property, acc_get_property_string): New generic interface.
6643 2020-02-13 Frederik Harwath <frederik@codesourcery.com>
6646 * plugin/plugin-nvptx.c: Remove GOMP_OFFLOAD_async_run stub.
6647 * target.c (gomp_load_plugin_for_device): Make "async_run" loading
6649 (gomp_target_task_fn): Assert "devicep->async_run_func".
6650 (clear_unsupported_flags): New function to remove unsupported flags
6651 (right now only GOMP_TARGET_FLAG_NOWAIT) that can be be ignored.
6652 (GOMP_target_ext): Apply clear_unsupported_flags to flags.
6653 * testsuite/libgomp.c/target-33.c:
6654 Remove xfail for offload_target_nvptx.
6655 * testsuite/libgomp.c/target-34.c: Likewise.
6657 2020-02-10 Frederik Harwath <frederik@codesourcery.com>
6659 * testsuite/libgomp.c/target-33.c: Add xfail for execution on
6660 offload_target_nvptx, cf. https://gcc.gnu.org/PR81688.
6661 * testsuite/libgomp.c/target-34.c: Likewise.
6662 * testsuite/libgomp.c/target-link-1.c: Add xfail for
6663 offload_target_nvptx, cf. https://gcc.gnu.org/PR81689.
6665 2020-02-09 Jakub Jelinek <jakub@redhat.com>
6667 * testsuite/libgomp.c/target-38.c: New test.
6669 2020-02-06 Jakub Jelinek <jakub@redhat.com>
6672 * testsuite/libgomp.c-c++-common/pr93515.c: New test.
6674 2020-02-05 Tobias Burnus <tobias@codesourcery.com>
6676 * testsuite/lib/libgomp.exp
6677 (check_effective_target_offload_target_nvptx): Pass flags as 'options'
6678 and not as 'source' argument to libgomp_target_compile.
6680 2020-02-03 Andrew Stubbs <ams@codesourcery.com>
6682 * plugin/plugin-gcn.c (EF_AMDGPU_MACH_AMDGCN_GFX801): Remove.
6683 (gcn_gfx801_s): Remove.
6684 (isa_hsa_name): Remove gfx801.
6685 (isa_gcc_name): Remove gfx801/carizzo.
6686 (isa_code): Remove gfx801.
6688 2020-02-03 Julian Brown <julian@codesourcery.com>
6689 Tobias Burnus <tobias@codesourcery.com>
6691 * libgomp.texi (OpenACC Runtime Library Routines): Document *_async
6692 and *_finalize variants; document acc_attach and acc_detach; update
6693 references from OpenACC 2.0 to 2.6.
6694 * openacc.f90 (openacc_version): Update to 201711.
6695 * openacc_lib.h (openacc_version): Update to 201711.
6696 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Update expected
6697 openacc_version to 201711.
6698 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
6700 2020-01-31 Kwok Cheung Yeung <kcy@codesourcery.com>
6702 * plugin/plugin-gcn.c (struct hsa_kernel_description): Add sgpr_count
6703 and vgpr_count fields.
6704 (struct kernel_info): Add a field for a hsa_kernel_description.
6705 (run_kernel): Reduce the number of threads/workers if the requested
6706 number would require too many VGPRs.
6707 (init_basic_kernel_info): Initialize description field with
6708 the hsa_kernel_description entry for the kernel.
6710 2020-01-29 Tobias Burnus <tobias@codesourcery.com>
6713 * plugin/configfrag.ac (enable_offload_targets): Skip
6714 HSA and GCN plugin besides -m32 also for -mx32.
6715 * configure: Regenerate.
6717 2020-01-29 Frederik Harwath <frederik@codesourcery.com>
6719 * oacc-init.c (name_of_acc_device_t): Handle acc_device_radeon.
6721 2020-01-29 Frederik Harwath <frederik@codesourcery.com>
6723 * plugin-gcn.c (struct agent_info): Add fields "name" and
6725 (GOMP_OFFLOAD_init_device): ... and init from here.
6726 (struct hsa_context_info): Add field "driver_version_s" ...
6727 (init_hsa_contest): ... and init from here.
6728 (GOMP_OFFLOAD_openacc_get_property): Replace stub with a proper
6730 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c:
6731 Enable test execution for amdgcn and host offloading targets.
6732 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: Likewise.
6733 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c
6734 (expect_device_properties): Split function into ...
6735 (expect_device_string_properties): ... this new function ...
6736 (expect_device_memory): ... and this new function.
6737 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-gcn.c:
6740 2020-01-28 Julian Brown <julian@codesourcery.com>
6742 * testsuite/libgomp.oacc-fortran/deep-copy-2.f90: Remove test from here.
6743 * testsuite/libgomp.oacc-fortran/deep-copy-3.f90: Don't use mixed
6744 component/non-component variable refs in a single directive.
6745 * testsuite/libgomp.oacc-fortran/classtypes-1.f95: Likewise.
6747 2020-01-24 Maciej W. Rozycki <macro@wdc.com>
6749 * configure.ac: Handle `--with-toolexeclibdir='.
6750 * Makefile.in: Regenerate.
6751 * aclocal.m4: Regenerate.
6752 * configure: Regenerate.
6753 * testsuite/Makefile.in: Regenerate.
6755 2020-01-24 Frederik Harwath <frederik@codesourcery.com>
6757 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c
6758 (expect_device_properties): Remove "expected_free_mem" argument,
6759 change "expected_total_mem" argument type to size_t;
6760 change types of acc_get_property results to size_t,
6761 adapt format strings.
6762 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c:
6763 Use %zu instead of %zd to print size_t values.
6764 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-2.c: Adapt and
6766 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-nvptx.c: ... this.
6767 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-3.c: Adapt and
6769 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-host.c: ... this.
6771 2020-01-23 Andrew Stubbs <ams@codesourcery.com>
6773 * plugin/plugin-gcn.c (parse_target_attributes): Use correct mask for
6776 2020-01-20 Andrew Stubbs <ams@codesourcery.com>
6778 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Skip test on gcn.
6779 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c (main):
6780 Adjust test dimensions for amdgcn.
6781 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c (main): Adjust
6782 gang/worker/vector expectations dynamically.
6783 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c
6785 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c (main): Likewise.
6786 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c (main): Likewise.
6787 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c (main): Likewise.
6788 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c (main): Likewise.
6789 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c (main): Likewise.
6790 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c (main): Likewise.
6791 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c (main): Likewise.
6792 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c (main): Likewise.
6793 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
6794 (acc_gang): Recognise acc_device_radeon.
6795 (acc_worker): Likewise.
6796 (acc_vector): Likewise.
6797 (main): Set expectations for amdgcn.
6798 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c
6799 (main): Adjust gang/worker/vector expectations dynamically.
6800 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c (main): Likewise.
6801 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c (main): Likewise.
6802 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c (main): Likewise.
6803 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Set expectations
6806 2020-01-17 Andrew Stubbs <ams@codesourcery.com>
6808 * config/accel/openacc.f90 (openacc_kinds): Rename acc_device_gcn to
6810 (openacc): Likewise.
6811 * openacc.f90 (openacc_kinds): Likewise.
6812 (openacc): Likewise.
6813 * openacc.h (acc_device_t): Likewise.
6814 * openacc_lib.h: Likewise.
6815 * testsuite/lib/libgomp.exp
6816 (check_effective_target_openacc_amdgcn_accel_present): Likewise.
6817 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c
6818 (cb_compute_construct_end): Likewise.
6819 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c
6820 (cb_enqueue_launch_start): Likewise.
6821 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c
6822 (cb_enter_data_end): Likewise.
6823 (cb_exit_data_start): Likewise.
6824 (cb_exit_data_end): Likewise.
6825 (cb_compute_construct_end): Likewise.
6826 (cb_enqueue_launch_start): Likewise.
6827 (cb_enqueue_launch_end): Likewise.
6828 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c
6831 2020-01-10 Thomas Schwinge <thomas@codesourcery.com>
6833 * libgomp-plugin.h (enum goacc_property): New. Adjust all users
6834 to use this instead of 'enum gomp_device_property'.
6835 (GOMP_OFFLOAD_get_property): Rename to...
6836 (GOMP_OFFLOAD_openacc_get_property): ... this. Adjust all users.
6837 * libgomp.h (struct gomp_device_descr): Move
6838 'GOMP_OFFLOAD_openacc_get_property'...
6839 (struct acc_dispatch_t): ... here. Adjust all users.
6840 * plugin/plugin-hsa.c (GOMP_OFFLOAD_get_property): Remove.
6842 * target.c (gomp_map_vars_internal)
6843 <GOMP_MAP_USE_DEVICE_PTR_IF_PRESENT>: Clean up/elaborate code
6846 2020-01-10 Jakub Jelinek <jakub@redhat.com>
6849 * libgomp.h (gomp_print_string): Change return type from void to int.
6850 * affinity-fmt.c (gomp_print_string): Likewise. Return true if
6851 not all characters have been written.
6853 2020-01-08 Tobias Burnus <tobias@codesourcery.com>
6855 * libgomp.texi: Fix typos, use https.
6857 2020-01-03 Tobias Burnus <tobias@codesourcery.com>
6859 * testsuite/libgomp.fortran/optional-map.f90: Add test for
6860 unallocated/disassociated actual arguments to nonallocatable/nonpointer
6861 dummy arguments; those are/shall be regarded as absent arguments.
6862 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Ditto.
6863 * testsuite/libgomp.fortran/use_device_ptr-optional-3.f90: New.
6865 2020-01-01 Jakub Jelinek <jakub@redhat.com>
6867 Update copyright years.
6869 * libgomp.texi: Bump @copying's copyright year.
6871 2019-12-31 Ayush Mittal <ayush.m@samsung.com>
6874 * oacc-init.c (goacc_runtime_deinitialize): New function.
6876 2019-12-28 Jakub Jelinek <jakub@redhat.com>
6879 * plugin/cuda/cuda.h (cuDeviceGetName, cuDriverGetVersion): Declare.
6880 (cuDeviceTotalMem, cuMemGetInfo): Likewise. Define to *_v2.
6882 2019-12-22 Maciej W. Rozycki <macro@codesourcery.com>
6883 Frederik Harwath <frederik@codesourcery.com>
6884 Thomas Schwinge <tschwinge@codesourcery.com>
6886 * libgomp.h (gomp_device_descr): Add `get_property_func' member.
6887 * libgomp-plugin.h (gomp_device_property_value): New union.
6888 (gomp_device_property_value): New prototype.
6889 * openacc.h (acc_device_t): Add `acc_device_current' enumeration
6891 (acc_device_property_t): New enum.
6892 (acc_get_property, acc_get_property_string): New prototypes.
6893 * oacc-init.c (acc_get_device_type): Also assert that result
6894 is not `acc_device_current'.
6895 (get_property_any, acc_get_property, acc_get_property_string):
6897 * openacc.f90 (openacc_kinds): Add `acc_device_current' and
6898 `acc_property_memory', `acc_property_free_memory',
6899 `acc_property_name', `acc_property_vendor' and
6900 `acc_property_driver' constants. Add `acc_device_property' data
6902 (openacc_internal): Add `acc_get_property' and
6903 `acc_get_property_string' interfaces. Add `acc_get_property_h',
6904 `acc_get_property_string_h', `acc_get_property_l' and
6905 `acc_get_property_string_l'.
6906 * oacc-host.c (host_get_property): New function.
6907 (host_dispatch): Wire it.
6908 * target.c (gomp_load_plugin_for_device): Handle `get_property'.
6909 * libgomp.map (OACC_2.6): Add `acc_get_property', `acc_get_property_h_',
6910 `acc_get_property_string' and `acc_get_property_string_h_' symbols.
6911 * libgomp.texi (OpenACC Runtime Library Routines): Add
6913 (acc_get_property): New node.
6914 * plugin/plugin-gcn.c (GOMP_OFFLOAD_get_property): New
6916 * plugin/plugin-hsa.c (GOMP_OFFLOAD_get_property): New function.
6917 * plugin/plugin-nvptx.c (CUDA_CALLS): Add `cuDeviceGetName',
6918 `cuDeviceTotalMem', `cuDriverGetVersion' and `cuMemGetInfo'
6920 (GOMP_OFFLOAD_get_property): New function.
6921 (struct ptx_device): Add new field "name".
6922 (cuda_driver_version_s): Add new static variable ...
6923 (nvptx_init): ... and init from here.
6925 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c: New test.
6926 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-2.c: New test.
6927 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-3.c: New test.
6928 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c: New file
6929 with test helper functions.
6931 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: New test.
6933 2019-12-22 Maciej W. Rozycki <macro@wdc.com>
6935 * testsuite/libgomp-test-support.exp.in (GCC_UNDER_TEST): New
6938 2019-12-21 Thomas Schwinge <thomas@codesourcery.com>
6940 * target.c (gomp_map_vars_internal): Restore 'omp declare target
6943 2019-12-19 Julian Brown <julian@codesourcery.com>
6945 * testsuite/libgomp.oacc-fortran/class-ptr-param.f95: New test.
6946 * testsuite/libgomp.oacc-fortran/classtypes-1.f95: New test.
6947 * testsuite/libgomp.oacc-fortran/classtypes-2.f95: New test.
6949 2019-12-19 Julian Brown <julian@codesourcery.com>
6950 Cesar Philippidis <cesar@codesourcery.com>
6952 * testsuite/libgomp.oacc-fortran/deep-copy-1.f90: New test.
6953 * testsuite/libgomp.oacc-fortran/deep-copy-2.f90: New test.
6954 * testsuite/libgomp.oacc-fortran/deep-copy-3.f90: New test.
6955 * testsuite/libgomp.oacc-fortran/deep-copy-4.f90: New test.
6956 * testsuite/libgomp.oacc-fortran/deep-copy-5.f90: New test.
6957 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: New test.
6958 * testsuite/libgomp.oacc-fortran/deep-copy-7.f90: New test.
6959 * testsuite/libgomp.oacc-fortran/deep-copy-8.f90: New test.
6960 * testsuite/libgomp.oacc-fortran/derived-type-1.f90: New test.
6961 * testsuite/libgomp.oacc-fortran/derivedtype-1.f95: New test.
6962 * testsuite/libgomp.oacc-fortran/derivedtype-2.f95: New test.
6963 * testsuite/libgomp.oacc-fortran/multidim-slice.f95: New test.
6964 * testsuite/libgomp.oacc-fortran/update-2.f90: New test.
6966 2019-12-19 Julian Brown <julian@codesourcery.com>
6968 * testsuite/libgomp.oacc-c-c++-common/deep-copy-1.c: New test.
6969 * testsuite/libgomp.oacc-c-c++-common/deep-copy-2.c: New test.
6970 * testsuite/libgomp.oacc-c-c++-common/deep-copy-4.c: New test.
6971 * testsuite/libgomp.oacc-c-c++-common/deep-copy-6.c: New test.
6972 * testsuite/libgomp.oacc-c-c++-common/deep-copy-7.c: New test.
6973 * testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: New test.
6974 * testsuite/libgomp.oacc-c-c++-common/deep-copy-9.c: New test.
6975 * testsuite/libgomp.oacc-c-c++-common/deep-copy-10.c: New test.
6976 * testsuite/libgomp.oacc-c-c++-common/deep-copy-11.c: New test.
6977 * testsuite/libgomp.oacc-c-c++-common/deep-copy-14.c: New test.
6978 * testsuite/libgomp.oacc-c++/deep-copy-12.C: New test.
6979 * testsuite/libgomp.oacc-c++/deep-copy-13.C: New test.
6981 2019-12-19 Julian Brown <julian@codesourcery.com>
6983 * libgomp.h (struct target_var_desc): Add do_detach flag.
6984 * oacc-init.c (acc_shutdown_1): Free aux block if present.
6985 * oacc-mem.c (find_group_last): Add SIZES parameter. Support
6986 struct components. Tidy up and add some new checks.
6987 (goacc_enter_data_internal): Update call to find_group_last.
6988 (goacc_exit_data_internal): Support detach operations and
6990 (GOACC_enter_exit_data): Handle initial GOMP_MAP_STRUCT or
6991 GOMP_MAP_FORCE_PRESENT in finalization detection code. Handle
6992 attach/detach in enter/exit data detection code.
6993 * target.c (gomp_map_vars_existing): Initialise do_detach field of
6995 (gomp_map_vars_internal): Support attach.
6996 (gomp_unmap_vars_internal): Support detach.
6998 2019-12-19 Julian Brown <julian@codesourcery.com>
6999 Thomas Schwinge <thomas@codesourcery.com>
7001 * libgomp.h (struct splay_tree_aux): Add attach_count field.
7002 (gomp_attach_pointer, gomp_detach_pointer): Add prototypes.
7003 * libgomp.map (OACC_2.6): New section. Add acc_attach,
7004 acc_attach_async, acc_detach, acc_detach_async, acc_detach_finalize,
7005 acc_detach_finalize_async.
7006 * oacc-mem.c (acc_attach_async, acc_attach, goacc_detach_internal,
7007 acc_detach, acc_detach_async, acc_detach_finalize,
7008 acc_detach_finalize_async): New functions.
7009 * openacc.h (acc_attach, acc_attach_async, acc_detach,
7010 (acc_detach_async, acc_detach_finalize, acc_detach_finalize_async): Add
7012 * target.c (gomp_attach_pointer, gomp_detach_pointer): New functions.
7013 (gomp_remove_var_internal): Free attachment counts if present.
7014 * testsuite/libgomp.oacc-c-c++-common/deep-copy-3.c: New test.
7015 * testsuite/libgomp.oacc-c-c++-common/deep-copy-5.c: New test.
7017 2019-12-19 Julian Brown <julian@codesourcery.com>
7018 Cesar Philippidis <cesar@codesourcery.com>
7020 * libgomp.h (gomp_map_val): Add prototype.
7021 * oacc-parallel.c (GOACC_parallel_keyed): Use gomp_map_val instead of
7022 open-coding device-address calculation.
7023 * target.c (gomp_map_val): Make global. Use OFFSET_POINTER in
7026 2019-12-19 Julian Brown <julian@codesourcery.com>
7028 * libgomp.h (struct splay_tree_key_s): Substitute dynamic_refcount
7029 field for virtual_refcount.
7030 (enum gomp_map_vars_kind): Add GOMP_MAP_VARS_OPENACC_ENTER_DATA.
7031 (gomp_free_memmap): Remove prototype.
7032 * oacc-init.c (acc_shutdown_1): Iteratively call gomp_remove_var
7033 instead of calling gomp_free_memmap.
7034 * oacc-mem.c (acc_map_data): Use virtual_refcount instead of
7036 (acc_unmap_data): Open code instead of forcing target_mem_desc's
7037 to_free field to NULL then calling gomp_unmap_vars. Handle
7038 REFCOUNT_INFINITY on target blocks.
7039 (goacc_enter_data): Rename to...
7040 (goacc_enter_datum): ...this. Remove MAPNUM parameter and special
7041 handling for mapping groups. Use virtual_refcount instead of
7042 dynamic_refcount. Use GOMP_MAP_VARS_OPENACC_ENTER_DATA for
7043 map_map_vars_async call. Re-do lookup for target pointer return value.
7044 (acc_create, acc_create_async, acc_copyin, acc_copyin_async): Call
7045 renamed goacc_enter_datum function.
7046 (goacc_exit_data): Rename to...
7047 (goacc_exit_datum): ...this. Update for virtual_refcount semantics.
7048 (acc_delete, acc_delete_async, acc_delete_finalize,
7049 acc_delete_finalize_async, acc_copyout, acc_copyout_async,
7050 acc_copyout_finalize, acc_copyout_finalize_async): Call renamed
7051 goacc_exit_datum function.
7052 (gomp_acc_remove_pointer, find_pointer): Remove functions.
7053 (find_group_last, goacc_enter_data_internal, goacc_exit_data_internal):
7055 (GOACC_enter_exit_data): Use goacc_enter_data_internal and
7056 goacc_exit_data_internal helper functions.
7057 * target.c (gomp_map_vars_internal): Handle
7058 GOMP_MAP_VARS_OPENACC_ENTER_DATA. Update for virtual_refcount
7060 (gomp_unmap_vars_internal): Update for virtual_refcount semantics.
7061 (gomp_load_image_to_device, omp_target_associate_ptr): Zero-initialise
7062 virtual_refcount field instead of dynamic_refcount.
7063 (gomp_free_memmap): Remove function.
7064 * testsuite/libgomp.oacc-c-c++-common/unmap-infinity-1.c: New test.
7065 * testsuite/libgomp.c-c++-common/unmap-infinity-2.c: New test.
7066 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Add XFAIL.
7068 2019-12-19 Julian Brown <julian@codesourcery.com>
7069 Thomas Schwinge <thomas@codesourcery.com>
7071 * libgomp.h (struct splay_tree_aux): New.
7072 (struct splay_tree_key_s): Replace link_key field with aux pointer.
7073 * target.c (gomp_map_vars_internal): Adjust for link_key being moved
7075 (gomp_remove_var_internal): Free aux block if present.
7076 (gomp_load_image_to_device): Zero-initialise aux field instead of
7078 (omp_target_associate_pointer): Zero-initialise aux field.
7080 2019-12-18 Jakub Jelinek <jakub@redhat.com>
7083 * testsuite/libgomp.c/pr86416-1.c (main): Use L suffixes rather than
7085 * testsuite/libgomp.c/pr86416-2.c (main): Use Q suffixes rather than
7088 2019-12-19 Julian Brown <julian@codesourcery.com>
7089 Maciej W. Rozycki <macro@codesourcery.com>
7090 Tobias Burnus <tobias@codesourcery.com>
7091 Thomas Schwinge <thomas@codesourcery.com>
7093 * target.c (gomp_map_vars_async): Support GOMP_MAP_NO_ALLOC.
7094 * testsuite/libgomp.oacc-c-c++-common/no_create-1.c: New test.
7095 * testsuite/libgomp.oacc-c-c++-common/no_create-2.c: New test.
7096 * testsuite/libgomp.oacc-c-c++-common/no_create-3.c: New test.
7097 * testsuite/libgomp.oacc-c-c++-common/no_create-4.c: New test.
7098 * testsuite/libgomp.oacc-c-c++-common/no_create-5.c: New test.
7099 * testsuite/libgomp.oacc-fortran/no_create-1.f90: New test.
7100 * testsuite/libgomp.oacc-fortran/no_create-2.f90: New test.
7101 * testsuite/libgomp.oacc-fortran/no_create-3.F90: New test.
7103 2019-12-18 Thomas Schwinge <thomas@codesourcery.com>
7105 * oacc-mem.c (goacc_enter_data): Refactor, so that it can be
7107 (goacc_insert_pointer): ... from here, "present" case.
7108 (goacc_insert_pointer): Inline function into...
7109 (GOACC_enter_exit_data): ... here, and simplify.
7111 * oacc-mem.c (goacc_enter_data): Refactor, so that it can be
7113 (goacc_insert_pointer): ... from here, "not present" case.
7115 * oacc-mem.c (goacc_remove_pointer): Refactor interface. Adjust
7118 * oacc-mem.c (GOACC_enter_exit_data): Refactor code to call
7119 'goacc_enter_data', 'goacc_exit_data'.
7121 * oacc-mem.c (delete_copyout): Refactor into...
7122 (goacc_exit_data): ... this. Adjust all users.
7124 * oacc-mem.c (present_create_copy): Refactor into...
7125 (goacc_enter_data): ... this. Adjust all users.
7127 * target.c (gomp_unmap_vars_internal): Add a safeguard to
7130 * target.c (gomp_to_device_kind_p): Handle 'GOMP_MAP_FORCE_FROM'
7131 like 'GOMP_MAP_FROM'.
7136 * oacc-mem.c (delete_copyout): No-op behavior if 'lookup_host'
7138 (GOACC_enter_exit_data): Simplify accordingly.
7139 * testsuite/libgomp.oacc-c-c++-common/pr92970-1.c: New file,
7141 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: ... this file...
7142 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: ..., and this
7144 * testsuite/libgomp.oacc-c-c++-common/pr92984-1.c: New file,
7146 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: ... this file...
7147 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: ..., and this
7149 * testsuite/libgomp.oacc-c-c++-common/pr92726-1.c: New file,
7151 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: ... this file.
7153 * oacc-mem.c (GOACC_enter_exit_data): Simplify 'exit data'
7154 'finalize' handling.
7157 * oacc-mem.c (acc_map_data, present_create_copy)
7158 (goacc_insert_pointer): Use 'GOMP_MAP_VARS_ENTER_DATA'.
7159 (acc_unmap_data, delete_copyout, goacc_remove_pointer): Adjust.
7160 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Remove.
7161 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-d-a.c: New file
7162 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-d-p.c: Likewise.
7163 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-r-a.c: Likewise.
7164 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-r-p.c: Likewise.
7165 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-p.c:
7168 * target.c (gomp_unmap_tgt): Make it 'static'.
7169 * libgomp.h (gomp_unmap_tgt): Remove.
7171 2019-12-18 Tobias Burnus <tobias@codesourcery.com>
7174 * testsuite/libgomp.c/pr86416-1.c: New.
7175 * testsuite/libgomp.c/pr86416-2.c: New.
7177 2019-12-17 Tobias Burnus <tobias@codesourcery.com>
7179 * config/accel/openacc.f90 (module openacc_kinds): Use 'PUBLIC' to mark
7180 all symbols as public except for the 'use …, only' imported symbol,
7182 (module openacc): Default to 'PRIVATE' to exclude openacc_internal; mark
7183 all symbols from module openacc_kinds as PUBLIC
7184 * openacc.f90: Add comment with crossref to that file and openmp_lib.h;
7186 * openacc_lib.h (acc_device_gcn): Add this PARAMETER.
7188 2019-12-13 Julian Brown <julian@codesourcery.com>
7192 * libgomp.h (gomp_remove_var_async): Add prototype.
7193 * oacc-mem.c (delete_copyout): Call gomp_remove_var_async instead of
7195 * target.c (gomp_unref_tgt): Change return type to bool, indicating
7196 whether target_mem_desc was unmapped.
7197 (gomp_unref_tgt_void): New.
7198 (gomp_remove_var): Reimplement in terms of...
7199 (gomp_remove_var_internal): ...this new helper function.
7200 (gomp_remove_var_async): New, implemented using above helper function.
7201 (gomp_unmap_vars_internal): Use gomp_unref_tgt_void instead of
7204 2019-12-13 Andrew Stubbs <ams@codesourcery.com>
7206 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Handle gcn.
7207 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Likewise.
7208 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c: Likewise.
7209 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Likewise.
7210 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c:
7212 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Disable on GCN.
7213 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Likewise.
7215 2019-12-13 Tobias Burnus <tobias@codesourcery.com>
7217 * openacc.f90 (module openacc_kinds): Use 'PUBLIC' to mark all symbols
7218 as public except for the 'use …, only' imported symbol, which is
7220 (module openacc): Default to 'PRIVATE' to exclude openacc_internal; mark
7221 all symbols from module openacc_kinds as PUBLIC; add missing PUBLIC
7222 attributes for acc_copyout_finalize and acc_delete_finalize.
7224 2019-12-11 Jakub Jelinek <jakub@redhat.com>
7227 * testsuite/libgomp.fortran/atomic1.f90: New test.
7229 2019-12-11 Thomas Schwinge <thomas@codesourcery.com>
7232 * oacc-mem.c (present_create_copy, delete_copyout): Fix dynamic
7233 reference counting for structured 'REFCOUNT_INFINITY'. Add some
7235 (goacc_insert_pointer, goacc_remove_pointer): Adjust accordingly.
7236 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: New file.
7237 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Fix OpenACC.
7238 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
7239 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
7241 * oacc-parallel.c (find_pointer, GOACC_enter_exit_data): Move...
7242 * oacc-mem.c: ... here.
7243 (gomp_acc_insert_pointer, gomp_acc_remove_pointer): Rename to
7244 'goacc_insert_pointer', 'goacc_remove_pointer', and make 'static'.
7245 * libgomp.h (gomp_acc_insert_pointer, gomp_acc_remove_pointer):
7247 * libgomp_g.h: Update.
7249 * oacc-parallel.c (GOACC_wait, goacc_wait): Move...
7250 * oacc-async.c: ... here.
7251 * oacc-int.h (goacc_wait): Declare.
7252 * libgomp_g.h: Update
7255 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-1.c:
7257 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-2.c:
7259 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-3.c:
7261 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-1.c:
7263 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-2.c:
7265 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-3.c:
7268 2019-12-11 Thomas Schwinge <thomas@codesourcery.com>
7269 Julian Brown <julian@codesourcery.com>
7271 * target.c (gomp_load_image_to_device, omp_target_associate_ptr):
7272 Initialize 'dynamic_refcount' whenever we initialize 'refcount'.
7274 2019-12-11 Tobias Burnus <tobias@codesourcery.com>
7276 * omp_lib.h.in: Fix spelling of function declaration
7277 omp_get_cancell(l)ation.
7278 * libgomp.texi (acc_is_present, acc_async_test, acc_async_test_all):
7280 * env.c: Fix comment typos.
7281 * oacc-host.c: Likewise.
7282 * ordered.c: Likewise.
7285 * config/gcn/task.c: Likewise.
7286 * config/gcn/team.c: Likewise.
7287 * config/nvptx/task.c: Likewise.
7288 * config/nvptx/team.c: Likewise.
7289 * plugin/plugin-gcn.c: Likewise.
7290 * testsuite/libgomp.fortran/jacobi.f: Likewise.
7291 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
7292 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: Likewise.
7294 2019-12-11 Tobias Burnus <tobias@codesourcery.com>
7296 * testsuite/libgomp.oacc-fortran/optional-cache.f95: Add 'dg-do run'.
7297 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: Remove
7298 unnecessary 'dg-additional-options "-w"'.
7300 2019-12-09 Thomas Schwinge <thomas@codesourcery.com>
7301 Julian Brown <julian@codesourcery.com>
7306 * oacc-mem.c (lookup_dev): Reimplement. Adjust all users.
7307 * libgomp.h (struct acc_dispatch_t): Remove 'data_environ' member.
7309 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4-2.c:
7311 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4.c:
7313 * testsuite/libgomp.oacc-c-c++-common/pr92877-1.c: New file.
7315 2019-12-09 Thomas Schwinge <thomas@codesourcery.com>
7318 * oacc-mem.c (acc_free): Error out instead of 'acc_unmap_data'.
7319 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-1.c: New
7321 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-2.c:
7323 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-3-2.c:
7325 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-3.c:
7327 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4-2.c:
7329 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4.c:
7331 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Adjust.
7332 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
7333 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
7334 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
7335 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
7336 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
7337 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
7338 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
7339 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
7340 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
7343 * oacc-mem.c (acc_map_data): Clarify reference counting behavior.
7344 (acc_unmap_data): Add error case for 'REFCOUNT_INFINITY'.
7345 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-1.c:
7347 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-2.c:
7349 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-3.c:
7351 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Adjust.
7352 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Adjust.
7355 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-1.c: Remove
7357 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-2.c: ..., and
7359 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: ..., and this
7361 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: ..., and this
7363 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-p.c:
7364 ... with their content moved into, and extended in this new file.
7365 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-d-a.c:
7367 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-d-p.c:
7369 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-a.c:
7371 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-2.c:
7374 * testsuite/libgomp.oacc-c-c++-common/map-data-1.c: New file.
7377 * testsuite/libgomp.oacc-c-c++-common/pr92854-1.c: New file.
7379 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New file.
7381 * target.c (gomp_exit_data): Use 'gomp_remove_var'.
7383 2019-12-09 Tobias Burnus <tobias@codesourcery.com>
7385 * testsuite/libgomp.fortran/use_device_addr-3.f90: Make 'stop' codes
7387 * testsuite/libgomp.fortran/use_device_addr-4.f90: Ditto.
7388 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Ditto.
7389 * testsuite/libgomp.oacc-fortran/declare-5.f90: Ditto.
7390 * testsuite/libgomp.oacc-fortran/optional-data-copyin-by-value.f90:
7392 * testsuite/libgomp.oacc-fortran/optional-firstprivate.f90: Ditto.
7393 * testsuite/libgomp.oacc-fortran/optional-update-host.f90: Ditto.
7395 2019-12-06 Kwok Cheung Yeung <kcy@codesourcery.com>
7397 * config/accel/proc.c (omp_get_num_procs): Apply ialias macro.
7399 2019-12-06 Tobias Burnus <tobias@codesourcery.com>
7400 Kwok Cheung Yeung <kcy@codesourcery.com>
7402 * oacc-mem.c (update_dev_host, gomp_acc_insert_pointer): Just return
7403 if input it a NULL pointer.
7404 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Remove; dependent on
7405 diagnostic of NULL pointer.
7406 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Ditto.
7407 * testsuite/libgomp.fortran/optional-map.f90: New.
7408 * testsuite/libgomp.fortran/use_device_addr-1.f90
7409 (test_dummy_opt_callee_1_absent): New.
7410 (test_dummy_opt_call_1): Call it.
7411 * testsuite/libgomp.fortran/use_device_addr-2.f90: Likewise.
7412 * testsuite/libgomp.fortran/use_device_addr-3.f90: Likewise.
7413 * testsuite/libgomp.fortran/use_device_addr-4.f90: Likewise.
7414 * testsuite/libgomp.oacc-fortran/optional-cache.f95: New.
7415 * testsuite/libgomp.oacc-fortran/optional-data-copyin-by-value.f90: New.
7416 * testsuite/libgomp.oacc-fortran/optional-data-copyin.f90: New.
7417 * testsuite/libgomp.oacc-fortran/optional-data-copyout.f90: New.
7418 * testsuite/libgomp.oacc-fortran/optional-data-enter-exit.f90: New.
7419 * testsuite/libgomp.oacc-fortran/optional-declare.f90: New.
7420 * testsuite/libgomp.oacc-fortran/optional-firstprivate.f90: New.
7421 * testsuite/libgomp.oacc-fortran/optional-host_data.f90: New.
7422 * testsuite/libgomp.oacc-fortran/optional-nested-calls.f90: New.
7423 * testsuite/libgomp.oacc-fortran/optional-private.f90: New.
7424 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: New.
7425 * testsuite/libgomp.oacc-fortran/optional-update-device.f90: New.
7426 * testsuite/libgomp.oacc-fortran/optional-update-host.f90: New.
7428 2019-12-05 Tobias Burnus <tobias@codesourcery.com>
7430 * testsuite/libgomp.oacc-fortran/error_stop-1.f: Also don't
7431 expect dg-output of 'Error termination.' for GCN.
7432 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
7433 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
7435 2019-12-04 Jakub Jelinek <jakub@redhat.com>
7438 * testsuite/libgomp.fortran/teams1.f90: New test.
7439 * testsuite/libgomp.fortran/teams2.f90: New test.
7441 2019-12-03 Frederik Harwath <frederik@codesourcery.com>
7443 * oacc-init.c (acc_known_device_type): Add function.
7444 (unknown_device_type_error): Add function.
7445 (name_of_acc_device_t): Change to call unknown_device_type_error
7447 (resolve_device): Use acc_known_device_type.
7448 (acc_init): Fail if acc_device_t argument is not valid.
7449 (acc_shutdown): Likewise.
7450 (acc_get_num_devices): Likewise.
7451 (acc_set_device_type): Likewise.
7452 (acc_get_device_num): Likewise.
7453 (acc_set_device_num): Likewise.
7454 (acc_on_device): Add comment that argument validity is not checked.
7456 2019-12-03 Andrew Stubbs <ams@codesourcery.com>
7458 * testsuite/lib/libgomp.exp (offload_target_to_openacc_device_type):
7460 (check_effective_target_openacc_amdgcn_accel_present): New proc.
7461 (check_effective_target_openacc_amdgcn_accel_selected): New proc.
7462 * testsuite/libgomp.oacc-c++/c++.exp: Add support for amdgcn.
7463 * testsuite/libgomp.oacc-c/c.exp: Likewise.
7464 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
7466 2019-12-03 Szabolcs Nagy <szabolcs.nagy@arm.com>
7469 * configure.tgt: Avoid IE tls on *-*-musl*.
7471 2019-11-29 Tobias Burnus <tobias@codesourcery.com>
7473 * testsuite/libgomp.oacc-fortran/declare-5.f90: Extend by
7474 adding a common-block test case.
7476 2019-11-29 Jakub Jelinek <jakub@redhat.com>
7479 * testsuite/libgomp.c++/udr-20.C: New test.
7480 * testsuite/libgomp.c++/udr-21.C: New test.
7482 2019-11-27 Thomas Schwinge <thomas@codesourcery.com>
7484 * testsuite/lib/libgomp.exp
7485 (check_effective_target_offload_target_nvptx): New proc.
7486 * testsuite/libgomp.fortran/target-print-1.f90: Use it with
7488 * testsuite/libgomp.oacc-fortran/print-1.f90: Likewise.
7489 * testsuite/libgomp.fortran/target-print-1-nvptx.f90: New file.
7490 * testsuite/libgomp.oacc-fortran/print-1-nvptx.f90: Likewise.
7492 2019-11-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7494 * testsuite/libgomp.c/pr39591-1.c: Rename err to e.
7495 * testsuite/libgomp.c/pr39591-2.c: Likewise.
7496 * testsuite/libgomp.c/pr39591-3.c: Likewise.
7497 * testsuite/libgomp.c/private-1.c: Likewise.
7498 * testsuite/libgomp.c/task-1.c: Likewise.
7499 * testsuite/libgomp.c/task-5.c: Renamed err to serr.
7501 2019-11-20 Julian Brown <julian@codesourcery.com>
7503 * plugin/plugin-gcn.c (wait_for_queue_nonfull): Don't lock/unlock
7505 (queue_push_launch): Lock aq->mutex before calling
7506 wait_for_queue_nonfull.
7507 (queue_push_callback): Likewise.
7508 (queue_push_asyncwait): Likewise.
7509 (queue_push_placeholder): Likewise.
7511 2019-11-20 Julian Brown <julian@codesourcery.com>
7513 * plugin/plugin-gcn.c (hsa_memory_copy_wrapper): New.
7514 (copy_data, GOMP_OFFLOAD_host2dev): Use above function.
7515 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_dev2dev): Check hsa_memory_copy
7518 2019-11-20 Julian Brown <julian@codesourcery.com>
7522 * oacc-mem.c (present_create_copy): Fix device pointer return value in
7523 case of "present" subarray. Use tgt->tgt_start instead of tgt->to_free
7524 in non-present/create case.
7525 (delete_copyout): Change error condition to fail only on copies outside
7526 of mapped block. Adjust error message accordingly.
7527 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-1.c: New test.
7528 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-2.c: New test.
7529 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Adjust expected error
7531 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
7532 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Allow test to pass now.
7533 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
7535 2019-11-20 Maciej W. Rozycki <macro@wdc.com>
7537 * testsuite/lib/libgomp.exp (libgomp_init): Add flags to find
7538 libatomic in build-tree testing.
7540 2019-11-18 Maciej W. Rozycki <macro@wdc.com>
7542 * testsuite/Makefile.in: Regenerate.
7544 2019-11-15 Andrew Stubbs <ams@codesourcery.com>
7546 * testsuite/libgomp.c/target-print-1.c: New file.
7547 * testsuite/libgomp.fortran/target-print-1.f90: New file.
7548 * testsuite/libgomp.oacc-c/print-1.c: New file.
7549 * testsuite/libgomp.oacc-fortran/print-1.f90: New file.
7551 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
7552 Kwok Cheung Yeung <kcy@codesourcery.com>
7553 Julian Brown <julian@codesourcery.com>
7554 Tom de Vries <tom@codesourcery.com>
7556 * plugin/Makefrag.am: Add amdgcn plugin support.
7557 * plugin/configfrag.ac: Likewise.
7558 * plugin/plugin-gcn.c: New file.
7559 * configure: Regenerate.
7560 * Makefile.in: Regenerate.
7561 * testsuite/Makefile.in: Regenerate.
7563 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
7565 * config/gcn/team.c (gomp_gcn_enter_kernel): Set up the team arena
7566 and use team_malloc variants.
7567 (gomp_gcn_exit_kernel): Use team_free.
7568 * libgomp.h (TEAM_ARENA_SIZE): Define.
7569 (TEAM_ARENA_START): Define.
7570 (TEAM_ARENA_FREE): Define.
7571 (TEAM_ARENA_END): Define.
7572 (team_malloc): New function.
7573 (team_malloc_cleared): New function.
7574 (team_free): New function.
7575 * team.c (gomp_new_team): Initialize and use team_malloc.
7576 (free_team): Use team_free.
7577 (gomp_free_thread): Use team_free.
7578 (gomp_pause_host): Use team_free.
7579 * work.c (gomp_init_work_share): Use team_malloc.
7580 (gomp_fini_work_share): Use team_free.
7582 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
7583 Kwok Cheung Yeung <kcy@codesourcery.com>
7584 Julian Brown <julian@codesourcery.com>
7585 Tom de Vries <tom@codesourcery.com>
7587 * Makefile.am (libgomp_la_SOURCES): Add oacc-target.c.
7588 * Makefile.in: Regenerate.
7589 * config.h.in (PLUGIN_GCN): Add new undef.
7590 * config/accel/openacc.f90 (acc_device_gcn): New parameter.
7591 * config/gcn/affinity-fmt.c: New file.
7592 * config/gcn/bar.c: New file.
7593 * config/gcn/bar.h: New file.
7594 * config/gcn/doacross.h: New file.
7595 * config/gcn/icv-device.c: New file.
7596 * config/gcn/oacc-target.c: New file.
7597 * config/gcn/simple-bar.h: New file.
7598 * config/gcn/target.c: New file.
7599 * config/gcn/task.c: New file.
7600 * config/gcn/team.c: New file.
7601 * config/gcn/time.c: New file.
7602 * configure.ac: Add amdgcn*-*-*.
7603 * configure: Regenerate.
7604 * configure.tgt: Add amdgcn*-*-*.
7605 * libgomp-plugin.h (offload_target_type): Add OFFLOAD_TARGET_TYPE_GCN.
7606 * libgomp.h (gcn_thrs): Add amdgcn variant.
7607 (set_gcn_thrs): Likewise.
7608 (gomp_thread): Likewise.
7609 * oacc-int.h (goacc_thread): Likewise.
7610 * oacc-target.c: New file.
7611 * openacc.f90 (acc_device_gcn): New parameter.
7612 * openacc.h (acc_device_t): Add acc_device_gcn.
7613 * team.c (gomp_free_pool_helper): Add amdgcn support.
7615 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
7616 Julian Brown <julian@codesourcery.com>
7618 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_async_construct): Add int
7620 * oacc-async.c (lookup_goacc_asyncqueue): Pass device number to the
7622 * oacc-host.c (host_openacc_async_construct): Add device parameter.
7623 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_openacc_async_construct): Add
7626 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
7628 * configure.tgt (nvptx*-*-*): Add "accel" directory.
7629 * config/nvptx/libgomp-plugin.c: Move ...
7630 * config/accel/libgomp-plugin.c: ... to here.
7631 * config/nvptx/lock.c: Move ...
7632 * config/accel/lock.c: ... to here.
7633 * config/nvptx/mutex.c: Move ...
7634 * config/accel/mutex.c: ... to here.
7635 * config/nvptx/mutex.h: Move ...
7636 * config/accel/mutex.h: ... to here.
7637 * config/nvptx/oacc-async.c: Move ...
7638 * config/accel/oacc-async.c: ... to here.
7639 * config/nvptx/oacc-cuda.c: Move ...
7640 * config/accel/oacc-cuda.c: ... to here.
7641 * config/nvptx/oacc-host.c: Move ...
7642 * config/accel/oacc-host.c: ... to here.
7643 * config/nvptx/oacc-init.c: Move ...
7644 * config/accel/oacc-init.c: ... to here.
7645 * config/nvptx/oacc-mem.c: Move ...
7646 * config/accel/oacc-mem.c: ... to here.
7647 * config/nvptx/oacc-plugin.c: Move ...
7648 * config/accel/oacc-plugin.c: ... to here.
7649 * config/nvptx/omp-lock.h: Move ...
7650 * config/accel/omp-lock.h: ... to here.
7651 * config/nvptx/openacc.f90: Move ...
7652 * config/accel/openacc.f90: ... to here.
7653 * config/nvptx/pool.h: Move ...
7654 * config/accel/pool.h: ... to here.
7655 * config/nvptx/proc.c: Move ...
7656 * config/accel/proc.c: ... to here.
7657 * config/nvptx/ptrlock.c: Move ...
7658 * config/accel/ptrlock.c: ... to here.
7659 * config/nvptx/ptrlock.h: Move ...
7660 * config/accel/ptrlock.h: ... to here.
7661 * config/nvptx/sem.c: Move ...
7662 * config/accel/sem.c: ... to here.
7663 * config/nvptx/sem.h: Move ...
7664 * config/accel/sem.h: ... to here.
7665 * config/nvptx/thread-stacksize.h: Move ...
7666 * config/accel/thread-stacksize.h: ... to here.
7668 2019-11-12 Maciej W. Rozycki <macro@codesourcery.com>
7669 Tobias Burnus <tobias@codesourcery.com>
7670 Frederik Harwath <frederik@codesourcery.com>
7671 Thomas Schwinge <thomas@codesourcery.com>
7674 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New test.
7675 * testsuite/libgomp.oacc-fortran/parallel-dims-aux.c: New test.
7676 * testsuite/libgomp.oacc-fortran/parallel-dims.f89: New test.
7678 2019-11-11 Tobias Burnus <tobias@codesourcery.com>
7679 Kwok Cheung Yeung <kcy@codesourcery.com>
7681 * testsuite/libgomp.fortran/use_device_ptr-optional-1.f90: Extend.
7682 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: New.
7684 2019-11-11 Thomas Schwinge <thomas@codesourcery.com>
7686 * testsuite/libgomp.fortran/target9.f90: Specify 'dg-do run'.
7688 * testsuite/libgomp.fortran/use_device_addr-3.f90: Specify 'dg-do
7690 * testsuite/libgomp.fortran/use_device_addr-4.f90: Likewise.
7691 * testsuite/libgomp.fortran/use_device_ptr-1.f90: Likewise.
7693 2019-11-06 Thomas Schwinge <thomas@codesourcery.com>
7695 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c:
7696 Add expected warnings about missing reduction clauses.
7697 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
7699 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c:
7701 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c:
7704 2019-11-04 Tobias Burnus <tobias@codesourcery.com>
7706 * testsuite/libgomp.fortran/pr66199-1.f90: Remove
7707 'dg-do run' (implies torture test) as 'dg-options "O2"' is used.
7708 * testsuite/libgomp.fortran/pr66199-2.f90: Ditto.
7709 * testsuite/libgomp.fortran/taskloop2.f90: Ditto.
7710 * testsuite/libgomp.fortran/taskloop3.f90: Ditto.
7711 * testsuite/libgomp.fortran/taskloop4.f90: Ditto.
7713 2019-11-04 Tobias Burnus <tobias@codesourcery.com>
7716 * testsuite/libgomp.fortran/allocatable2.f90: Use
7717 unique numbers with 'stop'.
7718 * testsuite/libgomp.fortran/use_device_addr-1.f90: Ditto.
7719 * testsuite/libgomp.fortran/use_device_addr-2.f90: Ditto.
7720 * testsuite/libgomp.fortran/use_device_ptr-1.f90: Ditto.
7721 * testsuite/libgomp.oacc-fortran/lib-15.f90: Ditto.
7722 * testsuite/libgomp.oacc-fortran/pset-1.f90: Ditto.
7724 2019-11-01 Tobias Burnus <tobias@codesourcery.com>
7726 * testsuite/libgomp.fortran/use_device_addr-1.f90 (test_nullptr_1,
7727 test_dummy_opt_nullptr_callee_1): Add present but unallocated test.
7728 * testsuite/libgomp.fortran/use_device_addr-2.f90: Likewise.
7729 * testsuite/libgomp.fortran/use_device_addr-3.f90: New.
7730 * testsuite/libgomp.fortran/use_device_addr-4.f90: New.
7731 * testsuite/testsuite/libgomp.fortran/use_device_ptr-1.f90: New.
7733 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
7735 * testsuite/libgomp.fortran/target9.f90: New.
7737 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
7739 * testsuite/libgomp.fortran/aligned1.f03: Replace 'STOP' by 'stop'.
7740 * testsuite/libgomp.fortran/alloc-comp-1.f90: Ditto.
7741 * testsuite/libgomp.fortran/alloc-comp-2.f90: Ditto.
7742 * testsuite/libgomp.fortran/alloc-comp-3.f90: Ditto.
7743 * testsuite/libgomp.fortran/allocatable1.f90: Ditto.
7744 * testsuite/libgomp.fortran/allocatable10.f90: Ditto.
7745 * testsuite/libgomp.fortran/allocatable11.f90: Ditto.
7746 * testsuite/libgomp.fortran/allocatable12.f90: Ditto.
7747 * testsuite/libgomp.fortran/allocatable2.f90: Ditto.
7748 * testsuite/libgomp.fortran/allocatable3.f90: Ditto.
7749 * testsuite/libgomp.fortran/allocatable4.f90: Ditto.
7750 * testsuite/libgomp.fortran/allocatable5.f90: Ditto.
7751 * testsuite/libgomp.fortran/allocatable6.f90: Ditto.
7752 * testsuite/libgomp.fortran/allocatable7.f90: Ditto.
7753 * testsuite/libgomp.fortran/allocatable8.f90: Ditto.
7754 * testsuite/libgomp.fortran/allocatable9.f90: Ditto.
7755 * testsuite/libgomp.fortran/associate1.f90: Ditto.
7756 * testsuite/libgomp.fortran/associate2.f90: Ditto.
7757 * testsuite/libgomp.fortran/associate3.f90: Ditto.
7758 * testsuite/libgomp.fortran/async_io_4.f90: Ditto.
7759 * testsuite/libgomp.fortran/async_io_5.f90: Ditto.
7760 * testsuite/libgomp.fortran/async_io_6.f90: Ditto.
7761 * testsuite/libgomp.fortran/async_io_7.f90: Ditto.
7762 * testsuite/libgomp.fortran/cancel-do-1.f90: Ditto.
7763 * testsuite/libgomp.fortran/cancel-do-2.f90: Ditto.
7764 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Ditto.
7765 * testsuite/libgomp.fortran/cancel-sections-1.f90: Ditto.
7766 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Ditto.
7767 * testsuite/libgomp.fortran/character1.f90: Ditto.
7768 * testsuite/libgomp.fortran/character2.f90: Ditto.
7769 * testsuite/libgomp.fortran/collapse1.f90: Ditto.
7770 * testsuite/libgomp.fortran/collapse2.f90: Ditto.
7771 * testsuite/libgomp.fortran/collapse3.f90: Ditto.
7772 * testsuite/libgomp.fortran/collapse4.f90: Ditto.
7773 * testsuite/libgomp.fortran/crayptr1.f90: Ditto.
7774 * testsuite/libgomp.fortran/crayptr2.f90: Ditto.
7775 * testsuite/libgomp.fortran/crayptr3.f90: Ditto.
7776 * testsuite/libgomp.fortran/declare-simd-1.f90: Ditto.
7777 * testsuite/libgomp.fortran/declare-simd-3.f90: Ditto.
7778 * testsuite/libgomp.fortran/declare-target-2.f90: Ditto.
7779 * testsuite/libgomp.fortran/depend-1.f90: Ditto.
7780 * testsuite/libgomp.fortran/depend-2.f90: Ditto.
7781 * testsuite/libgomp.fortran/depend-3.f90: Ditto.
7782 * testsuite/libgomp.fortran/do1.f90: Ditto.
7783 * testsuite/libgomp.fortran/do2.f90: Ditto.
7784 * testsuite/libgomp.fortran/do_concurrent_5.f90: Ditto.
7785 * testsuite/libgomp.fortran/doacross1.f90: Ditto.
7786 * testsuite/libgomp.fortran/doacross2.f90: Ditto.
7787 * testsuite/libgomp.fortran/doacross3.f90: Ditto.
7788 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Ditto.
7789 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Ditto.
7790 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Ditto.
7791 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Ditto.
7792 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Ditto.
7793 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Ditto.
7794 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Ditto.
7795 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Ditto.
7796 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Ditto.
7797 * testsuite/libgomp.fortran/examples-4/device-1.f90: Ditto.
7798 * testsuite/libgomp.fortran/examples-4/device-2.f90: Ditto.
7799 * testsuite/libgomp.fortran/examples-4/device-3.f90: Ditto.
7800 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Ditto.
7801 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Ditto.
7802 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Ditto.
7803 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Ditto.
7804 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Ditto.
7805 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Ditto.
7806 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Ditto.
7807 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Ditto.
7808 * testsuite/libgomp.fortran/examples-4/target-1.f90: Ditto.
7809 * testsuite/libgomp.fortran/examples-4/target-2.f90: Ditto.
7810 * testsuite/libgomp.fortran/examples-4/target-3.f90: Ditto.
7811 * testsuite/libgomp.fortran/examples-4/target-4.f90: Ditto.
7812 * testsuite/libgomp.fortran/examples-4/target-5.f90: Ditto.
7813 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Ditto.
7814 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Ditto.
7815 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Ditto.
7816 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Ditto.
7817 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Ditto.
7818 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Ditto.
7819 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Ditto.
7820 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Ditto.
7821 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Ditto.
7822 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Ditto.
7823 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Ditto.
7824 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Ditto.
7825 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Ditto.
7826 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Ditto.
7827 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Ditto.
7828 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Ditto.
7829 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Ditto.
7830 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Ditto.
7831 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Ditto.
7832 * testsuite/libgomp.fortran/lastprivate1.f90: Ditto.
7833 * testsuite/libgomp.fortran/lastprivate2.f90: Ditto.
7834 * testsuite/libgomp.fortran/lib1.f90: Ditto.
7835 * testsuite/libgomp.fortran/lib4.f90: Ditto.
7836 * testsuite/libgomp.fortran/lock-1.f90: Ditto.
7837 * testsuite/libgomp.fortran/lock-2.f90: Ditto.
7838 * testsuite/libgomp.fortran/nested1.f90: Ditto.
7839 * testsuite/libgomp.fortran/nestedfn1.f90: Ditto.
7840 * testsuite/libgomp.fortran/nestedfn2.f90: Ditto.
7841 * testsuite/libgomp.fortran/nestedfn3.f90: Ditto.
7842 * testsuite/libgomp.fortran/nestedfn4.f90: Ditto.
7843 * testsuite/libgomp.fortran/nestedfn5.f90: Ditto.
7844 * testsuite/libgomp.fortran/omp_atomic1.f90: Ditto.
7845 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
7846 * testsuite/libgomp.fortran/omp_atomic3.f90: Ditto.
7847 * testsuite/libgomp.fortran/omp_atomic4.f90: Ditto.
7848 * testsuite/libgomp.fortran/omp_atomic5.f90: Ditto.
7849 * testsuite/libgomp.fortran/omp_cond1.f: Ditto.
7850 * testsuite/libgomp.fortran/omp_cond2.f: Ditto.
7851 * testsuite/libgomp.fortran/omp_cond3.F90: Ditto.
7852 * testsuite/libgomp.fortran/omp_cond4.F90: Ditto.
7853 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
7854 * testsuite/libgomp.fortran/omp_parse2.f90: Ditto.
7855 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
7856 * testsuite/libgomp.fortran/omp_parse4.f90: Ditto.
7857 * testsuite/libgomp.fortran/openmp_version-1.f: Ditto.
7858 * testsuite/libgomp.fortran/openmp_version-2.f90: Ditto.
7859 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Ditto.
7860 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Ditto.
7861 * testsuite/libgomp.fortran/pointer1.f90: Ditto.
7862 * testsuite/libgomp.fortran/pointer2.f90: Ditto.
7863 * testsuite/libgomp.fortran/pr25219.f90: Ditto.
7864 * testsuite/libgomp.fortran/pr27395-1.f90: Ditto.
7865 * testsuite/libgomp.fortran/pr27395-2.f90: Ditto.
7866 * testsuite/libgomp.fortran/pr27416-1.f90: Ditto.
7867 * testsuite/libgomp.fortran/pr27916-1.f90: Ditto.
7868 * testsuite/libgomp.fortran/pr27916-2.f90: Ditto.
7869 * testsuite/libgomp.fortran/pr28390.f: Ditto.
7870 * testsuite/libgomp.fortran/pr29629.f90: Ditto.
7871 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
7872 * testsuite/libgomp.fortran/pr33880.f90: Ditto.
7873 * testsuite/libgomp.fortran/pr34020.f90: Ditto.
7874 * testsuite/libgomp.fortran/pr35130.f90: Ditto.
7875 * testsuite/libgomp.fortran/pr42162.f90: Ditto.
7876 * testsuite/libgomp.fortran/pr46753.f90: Ditto.
7877 * testsuite/libgomp.fortran/pr48894.f90: Ditto.
7878 * testsuite/libgomp.fortran/pr49792-1.f90: Ditto.
7879 * testsuite/libgomp.fortran/pr49792-2.f90: Ditto.
7880 * testsuite/libgomp.fortran/pr63938-1.f90: Ditto.
7881 * testsuite/libgomp.fortran/pr63938-2.f90: Ditto.
7882 * testsuite/libgomp.fortran/pr65597.f90: Ditto.
7883 * testsuite/libgomp.fortran/pr66199-1.f90: Ditto.
7884 * testsuite/libgomp.fortran/pr71014.f90: Ditto.
7885 * testsuite/libgomp.fortran/pr81304.f90: Ditto.
7886 * testsuite/libgomp.fortran/pr81841.f90: Ditto.
7887 * testsuite/libgomp.fortran/pr84418-1.f90: Ditto.
7888 * testsuite/libgomp.fortran/pr84418-2.f90: Ditto.
7889 * testsuite/libgomp.fortran/procptr1.f90: Ditto.
7890 * testsuite/libgomp.fortran/recursion1.f90: Ditto.
7891 * testsuite/libgomp.fortran/reduction1.f90: Ditto.
7892 * testsuite/libgomp.fortran/reduction2.f90: Ditto.
7893 * testsuite/libgomp.fortran/reduction3.f90: Ditto.
7894 * testsuite/libgomp.fortran/reduction4.f90: Ditto.
7895 * testsuite/libgomp.fortran/reduction5.f90: Ditto.
7896 * testsuite/libgomp.fortran/reduction6.f90: Ditto.
7897 * testsuite/libgomp.fortran/reference1.f90: Ditto.
7898 * testsuite/libgomp.fortran/reference2.f90: Ditto.
7899 * testsuite/libgomp.fortran/retval1.f90: Ditto.
7900 * testsuite/libgomp.fortran/retval2.f90: Ditto.
7901 * testsuite/libgomp.fortran/sharing1.f90: Ditto.
7902 * testsuite/libgomp.fortran/sharing2.f90: Ditto.
7903 * testsuite/libgomp.fortran/simd1.f90: Ditto.
7904 * testsuite/libgomp.fortran/simd2.f90: Ditto.
7905 * testsuite/libgomp.fortran/simd3.f90: Ditto.
7906 * testsuite/libgomp.fortran/simd4.f90: Ditto.
7907 * testsuite/libgomp.fortran/simd5.f90: Ditto.
7908 * testsuite/libgomp.fortran/simd6.f90: Ditto.
7909 * testsuite/libgomp.fortran/simd7.f90: Ditto.
7910 * testsuite/libgomp.fortran/stack.f90: Ditto.
7911 * testsuite/libgomp.fortran/strassen.f90: Ditto.
7912 * testsuite/libgomp.fortran/tabs1.f90: Ditto.
7913 * testsuite/libgomp.fortran/tabs2.f: Ditto.
7914 * testsuite/libgomp.fortran/target1.f90: Ditto.
7915 * testsuite/libgomp.fortran/target2.f90: Ditto.
7916 * testsuite/libgomp.fortran/target3.f90: Ditto.
7917 * testsuite/libgomp.fortran/target4.f90: Ditto.
7918 * testsuite/libgomp.fortran/target5.f90: Ditto.
7919 * testsuite/libgomp.fortran/target6.f90: Ditto.
7920 * testsuite/libgomp.fortran/target7.f90: Ditto.
7921 * testsuite/libgomp.fortran/target8.f90: Ditto.
7922 * testsuite/libgomp.fortran/task1.f90: Ditto.
7923 * testsuite/libgomp.fortran/task2.f90: Ditto.
7924 * testsuite/libgomp.fortran/task3.f90: Ditto.
7925 * testsuite/libgomp.fortran/task4.f90: Ditto.
7926 * testsuite/libgomp.fortran/taskgroup1.f90: Ditto.
7927 * testsuite/libgomp.fortran/taskloop1.f90: Ditto.
7928 * testsuite/libgomp.fortran/taskloop2.f90: Ditto.
7929 * testsuite/libgomp.fortran/taskloop3.f90: Ditto.
7930 * testsuite/libgomp.fortran/taskloop4.f90: Ditto.
7931 * testsuite/libgomp.fortran/threadprivate1.f90: Ditto.
7932 * testsuite/libgomp.fortran/threadprivate2.f90: Ditto.
7933 * testsuite/libgomp.fortran/threadprivate3.f90: Ditto.
7934 * testsuite/libgomp.fortran/threadprivate4.f90: Ditto.
7935 * testsuite/libgomp.fortran/udr1.f90: Ditto.
7936 * testsuite/libgomp.fortran/udr10.f90: Ditto.
7937 * testsuite/libgomp.fortran/udr11.f90: Ditto.
7938 * testsuite/libgomp.fortran/udr12.f90: Ditto.
7939 * testsuite/libgomp.fortran/udr13.f90: Ditto.
7940 * testsuite/libgomp.fortran/udr14.f90: Ditto.
7941 * testsuite/libgomp.fortran/udr15.f90: Ditto.
7942 * testsuite/libgomp.fortran/udr2.f90: Ditto.
7943 * testsuite/libgomp.fortran/udr3.f90: Ditto.
7944 * testsuite/libgomp.fortran/udr4.f90: Ditto.
7945 * testsuite/libgomp.fortran/udr5.f90: Ditto.
7946 * testsuite/libgomp.fortran/udr6.f90: Ditto.
7947 * testsuite/libgomp.fortran/udr7.f90: Ditto.
7948 * testsuite/libgomp.fortran/udr8.f90: Ditto.
7949 * testsuite/libgomp.fortran/udr9.f90: Ditto.
7950 * testsuite/libgomp.fortran/vla1.f90: Ditto.
7951 * testsuite/libgomp.fortran/vla2.f90: Ditto.
7952 * testsuite/libgomp.fortran/vla3.f90: Ditto.
7953 * testsuite/libgomp.fortran/vla4.f90: Ditto.
7954 * testsuite/libgomp.fortran/vla5.f90: Ditto.
7955 * testsuite/libgomp.fortran/vla6.f90: Ditto.
7956 * testsuite/libgomp.fortran/vla7.f90: Ditto.
7957 * testsuite/libgomp.fortran/vla8.f90: Ditto.
7958 * testsuite/libgomp.fortran/workshare1.f90: Ditto.
7959 * testsuite/libgomp.fortran/workshare2.f90: Ditto.
7961 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
7963 * testsuite/libgomp.fortran/target-simd.f90: Use stop not abort.
7964 * testsuite/libgomp.fortran/use_device_ptr-optional-1.f90:
7965 Ditto; add 'dg-do run' for torture testing.
7966 * testsuite/libgomp.fortran/lastprivate1.f90: Add 'dg-do run'.
7967 * testsuite/libgomp.fortran/lastprivate2.f90: Ditto.
7968 * testsuite/libgomp.fortran/nestedfn4.f90: Ditto.
7969 * testsuite/libgomp.fortran/pr25219.f90: Ditto.
7970 * testsuite/libgomp.fortran/pr28390.f: Ditto.
7971 * testsuite/libgomp.fortran/pr35130.f90: Ditto.
7972 * testsuite/libgomp.fortran/pr90779.f90: Ditto.
7973 * testsuite/libgomp.fortran/task2.f90: Ditto.
7974 * testsuite/libgomp.fortran/taskgroup1.f90: Ditto.
7975 * testsuite/libgomp.fortran/taskloop1.f90: Ditto.
7976 * testsuite/libgomp.fortran/use_device_addr-1.f90: Ditto.
7977 * testsuite/libgomp.fortran/use_device_addr-2.f90: Ditto.
7978 * testsuite/libgomp.fortran/workshare1.f90: Ditto.
7979 * testsuite/libgomp.fortran/workshare2.f90: Ditto.
7981 2019-10-28 Tobias Burnus <tobias@codesourcery.com>
7983 * testsuite/libgomp.oacc-fortran/abort-1.f90: Add 'dg-do run'.
7984 * testsuite/libgomp.oacc-fortran/abort-2.f90: Ditto.
7985 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Ditto.
7986 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f90: Ditto.
7987 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f90: Ditto.
7988 * testsuite/libgomp.oacc-fortran/lib-1.f90: Ditto.
7989 * testsuite/libgomp.oacc-fortran/common-block-1.f90:
7990 Use 'stop' not abort().
7991 * testsuite/libgomp.oacc-fortran/common-block-2.f90: Ditto.
7992 * testsuite/libgomp.oacc-fortran/common-block-3.f90: Ditto.
7993 * testsuite/libgomp.oacc-fortran/data-1.f90: Ditto.
7994 * testsuite/libgomp.oacc-fortran/data-2.f90: Ditto.
7995 * testsuite/libgomp.oacc-fortran/data-5.f90: Ditto.
7996 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Ditto.
7997 * testsuite/libgomp.oacc-fortran/gemm-2.f90: Ditto.
7998 * testsuite/libgomp.oacc-fortran/gemm.f90: Ditto.
7999 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Ditto.
8000 * testsuite/libgomp.oacc-fortran/host_data-3.f90: Ditto.
8001 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Ditto.
8002 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Ditto.
8003 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Ditto.
8004 * testsuite/libgomp.oacc-fortran/kernels-independent.f90: Ditto.
8005 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Ditto.
8006 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Ditto.
8007 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
8009 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
8011 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
8013 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
8015 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
8017 * testsuite/libgomp.oacc-fortran/kernels-private-vars-vector-1.f90:
8019 * testsuite/libgomp.oacc-fortran/kernels-private-vars-vector-2.f90:
8021 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-1.f90:
8023 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-2.f90:
8025 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-3.f90:
8027 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-4.f90:
8029 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-5.f90:
8031 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-6.f90:
8033 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-7.f90:
8035 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90: Ditto.
8036 * testsuite/libgomp.oacc-fortran/lib-12.f90: Ditto.
8037 * testsuite/libgomp.oacc-fortran/lib-13.f90: Ditto.
8038 * testsuite/libgomp.oacc-fortran/lib-14.f90: Ditto.
8039 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
8040 Likewise and also add 'dg-do run'.
8041 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
8044 2019-10-25 Cesar Philippidis <cesar@codesourcery.com>
8045 Tobias Burnus <tobias@codesourcery.com>
8047 * testsuite/libgomp.oacc-fortran/common-block-1.f90: New test.
8048 * testsuite/libgomp.oacc-fortran/common-block-2.f90: New test.
8049 * testsuite/libgomp.oacc-fortran/common-block-3.f90: New test.
8051 2019-10-14 Jakub Jelinek <jakub@redhat.com>
8054 * testsuite/libgomp.fortran/target-simd.f90: Iterate from 1 rather
8057 2019-10-11 Tobias Burnus <tobias@codesourcery.com>
8059 * testsuite/libgomp.fortran/use_device_addr-1.f90: New.
8060 * testsuite/libgomp.fortran/use_device_addr-2.f90: New.
8062 2019-10-09 Thomas Schwinge <thomas@codesourcery.com>
8065 * testsuite/libgomp.oacc-c-c++-common/data-firstprivate-1.c: New
8068 2019-10-09 Tobias Burnus <tobias@codesourcery.com>
8071 * testsuite/libgomp.fortran/fortran.exp: Conditionally
8073 * testsuite/libgomp.oacc-fortran/fortran.exp: Ditto.
8075 2019-10-09 Jakub Jelinek <jakub@redhat.com>
8078 * target.c (gomp_map_vars_internal): Readd the previous
8079 GOMP_MAP_USE_DEVICE_PTR handling code in the first loop,
8080 though do that just in the !not_found_cnt case.
8082 2019-10-08 Tobias Burnus <tobias@codesourcery.com>
8084 * gfortran.dg/gomp/target-simd.f90: New.
8086 2019-10-02 Julian Brown <julian@codesourcery.com>
8087 Cesar Philippidis <cesar@codesourcery.com>
8089 * libgomp.h (OFFSET_INLINED, OFFSET_POINTER, OFFSET_STRUCT): Define.
8090 * target.c (FIELD_TGT_EMPTY): Define.
8091 (gomp_map_val): Use OFFSET_* macros instead of magic constants. Write
8092 as switch instead of list of ifs.
8093 (gomp_map_vars_internal): Use OFFSET_* and FIELD_TGT_EMPTY macros.
8095 2019-10-02 Andreas Tobler <andreast@gcc.gnu.org>
8097 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: Remove alloca.h
8098 include. Replace alloca () with __builtin_alloca ().
8099 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Likewise.
8101 2019-10-01 Jakub Jelinek <jakub@redhat.com>
8103 * configure.ac: Remove GCC_HEADER_STDINT(gstdint.h).
8104 * libgomp.h: Include <stdint.h> instead of "gstdint.h".
8105 * oacc-parallel.c: Don't include "libgomp_g.h".
8106 * plugin/plugin-hsa.c: Include <stdint.h> instead of "gstdint.h".
8107 * plugin/plugin-nvptx.c: Don't include "gstdint.h".
8108 * aclocal.m4: Regenerated.
8109 * config.h.in: Regenerated.
8110 * configure: Regenerated.
8111 * Makefile.in: Regenerated.
8113 2019-09-30 Kwok Cheung Yeung <kcy@codesourcery.com>
8115 * libgomp_g.h: Include stdint.h instead of gstdint.h.
8117 2019-09-27 Maciej W. Rozycki <macro@wdc.com>
8119 * configure: Regenerate.
8121 2019-09-13 Tobias Burnus <tobias@codesourcery.com>
8123 * plugin/plugin-hsa.c (hsa_warn, hsa_fatal, hsa_error): Ensure
8124 string is initialized.
8126 2019-09-06 Florian Weimer <fweimer@redhat.com>
8128 * configure: Regenerate.
8130 2019-09-03 Chung-Lin Tang <cltang@codesourcery.com>
8133 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Fix GNU ld --version
8134 scanning to conform to the GNU Coding Standards.
8135 * configure: Regenerate.
8137 2019-08-28 Jakub Jelinek <jakub@redhat.com>
8140 * testsuite/libgomp.c/scan-21.c: New test.
8141 * testsuite/libgomp.c/scan-22.c: New test.
8143 2019-08-27 Jakub Jelinek <jakub@redhat.com>
8146 * testsuite/libgomp.c/scan-11.c: Add -msse2 option for sse2_runtime
8148 * testsuite/libgomp.c/scan-12.c: Likewise.
8149 * testsuite/libgomp.c/scan-13.c: Likewise.
8150 * testsuite/libgomp.c/scan-14.c: Likewise.
8151 * testsuite/libgomp.c/scan-15.c: Likewise.
8152 * testsuite/libgomp.c/scan-16.c: Likewise.
8153 * testsuite/libgomp.c/scan-17.c: Likewise.
8154 * testsuite/libgomp.c/scan-18.c: Likewise.
8155 * testsuite/libgomp.c/scan-19.c: Likewise.
8156 * testsuite/libgomp.c/scan-20.c: Likewise.
8157 * testsuite/libgomp.c++/scan-9.C: Likewise.
8158 * testsuite/libgomp.c++/scan-10.C: Likewise.
8159 * testsuite/libgomp.c++/scan-11.C: Likewise.
8160 * testsuite/libgomp.c++/scan-12.C: Likewise.
8161 * testsuite/libgomp.c++/scan-14.C: Likewise.
8162 * testsuite/libgomp.c++/scan-15.C: Likewise.
8163 * testsuite/libgomp.c++/scan-13.C: Likewise. Use sse2_runtime
8164 instead of i?86-*-* x86_64-*-* as target for scan-tree-dump-times.
8165 * testsuite/libgomp.c++/scan-16.C: Likewise.
8167 2019-08-17 Thomas Koenig <tkoenig@gcc.gnu.org>
8170 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add
8171 -std=legacy so invalid code in the test case is accepted.
8173 2019-08-12 Thomas Koenig <tkoenig@gcc.gnu.org>
8176 * testsuite/libgomp.oacc-fortran/routine-7.f90: Correct array
8179 2019-08-08 Jakub Jelinek <jakub@redhat.com>
8181 * target.c (gomp_map_vars_internal): For GOMP_MAP_USE_DEVICE_PTR
8182 perform the lookup in the first loop only if !not_found_cnt, otherwise
8183 perform lookups for it in the second loop guarded with
8184 if (not_found_cnt || has_firstprivate).
8185 * testsuite/libgomp.c/target-37.c: New test.
8186 * testsuite/libgomp.c++/target-22.C: New test.
8188 2019-08-07 Jakub Jelinek <jakub@redhat.com>
8190 * testsuite/libgomp.c/target-18.c (struct S): New type.
8191 (foo): Use use_device_addr clause instead of use_device_ptr clause
8192 where required by OpenMP 5.0, add further tests for both use_device_ptr
8193 and use_device_addr clauses.
8194 * testsuite/libgomp.c++/target-9.C (struct S): New type.
8195 (foo): Use use_device_addr clause instead of use_device_ptr clause
8196 where required by OpenMP 5.0, add further tests for both use_device_ptr
8197 and use_device_addr clauses. Add t and u arguments.
8198 (main): Adjust caller.
8200 2019-08-06 Jakub Jelinek <jakub@redhat.com>
8202 * testsuite/libgomp.c++/loop-13.C: New test.
8203 * testsuite/libgomp.c++/loop-14.C: New test.
8204 * testsuite/libgomp.c++/loop-15.C: New test.
8206 2019-07-31 Jakub Jelinek <jakub@redhat.com>
8209 * testsuite/libgomp.c++/for-27.C: New test.
8211 2019-07-23 Steven G. Kargl <kargl@gcc.gnu.org>
8213 * testsuite/libgomp.fortran/reduction4.f90: Update BOZ usage.
8214 * testsuite/libgomp.fortran/reduction5.f90: Ditto.
8216 2019-07-20 Jakub Jelinek <jakub@redhat.com>
8218 * testsuite/libgomp.c-c++-common/loop-1.c: New test.
8220 2019-07-08 Jakub Jelinek <jakub@redhat.com>
8222 * testsuite/libgomp.c++/scan-13.C: Replace xfail with target x86.
8223 * testsuite/libgomp.c++/scan-16.C: Likewise.
8225 2019-07-06 Jakub Jelinek <jakub@redhat.com>
8227 * testsuite/libgomp.c/scan-19.c: New test.
8228 * testsuite/libgomp.c/scan-20.c: New test.
8230 * testsuite/libgomp.c/scan-11.c: New test.
8231 * testsuite/libgomp.c/scan-12.c: New test.
8232 * testsuite/libgomp.c/scan-13.c: New test.
8233 * testsuite/libgomp.c/scan-14.c: New test.
8234 * testsuite/libgomp.c/scan-15.c: New test.
8235 * testsuite/libgomp.c/scan-16.c: New test.
8236 * testsuite/libgomp.c/scan-17.c: New test.
8237 * testsuite/libgomp.c/scan-18.c: New test.
8238 * testsuite/libgomp.c++/scan-9.C: New test.
8239 * testsuite/libgomp.c++/scan-10.C: New test.
8240 * testsuite/libgomp.c++/scan-11.C: New test.
8241 * testsuite/libgomp.c++/scan-12.C: New test.
8242 * testsuite/libgomp.c++/scan-13.C: New test.
8243 * testsuite/libgomp.c++/scan-14.C: New test.
8244 * testsuite/libgomp.c++/scan-15.C: New test.
8245 * testsuite/libgomp.c++/scan-16.C: New test.
8247 2019-07-04 Jakub Jelinek <jakub@redhat.com>
8249 * testsuite/libgomp.c/scan-9.c: New test.
8250 * testsuite/libgomp.c/scan-10.c: New test.
8252 2019-07-03 Jakub Jelinek <jakub@redhat.com>
8254 * testsuite/libgomp.c++/scan-1.C: New test.
8255 * testsuite/libgomp.c++/scan-2.C: New test.
8256 * testsuite/libgomp.c++/scan-3.C: New test.
8257 * testsuite/libgomp.c++/scan-4.C: New test.
8258 * testsuite/libgomp.c++/scan-5.C: New test.
8259 * testsuite/libgomp.c++/scan-6.C: New test.
8260 * testsuite/libgomp.c++/scan-7.C: New test.
8261 * testsuite/libgomp.c++/scan-8.C: New test.
8262 * testsuite/libgomp.c/scan-1.c: New test.
8263 * testsuite/libgomp.c/scan-2.c: New test.
8264 * testsuite/libgomp.c/scan-3.c: New test.
8265 * testsuite/libgomp.c/scan-4.c: New test.
8266 * testsuite/libgomp.c/scan-5.c: New test.
8267 * testsuite/libgomp.c/scan-6.c: New test.
8268 * testsuite/libgomp.c/scan-7.c: New test.
8269 * testsuite/libgomp.c/scan-8.c: New test.
8271 2019-06-18 Thomas Schwinge <thomas@codesourcery.com>
8273 * testsuite/libgomp.oacc-c++/firstprivate-mappings-1.C: New file.
8274 * testsuite/libgomp.oacc-c-c++-common/firstprivate-mappings-1.c:
8277 * testsuite/libgomp.fortran/allocatable3.f90: Add missing results
8280 2019-06-18 Cesar Philippidis <cesar@codesourcery.com>
8282 * testsuite/libgomp.oacc-fortran/allocatable-array-1.f90: New
8285 2019-06-18 Thomas Schwinge <thomas@codesourcery.com>
8288 * oacc-parallel.c (GOACC_parallel_keyed): Handle NULL mapping
8290 * testsuite/libgomp.fortran/target-allocatable-1-1.f90: New file.
8291 * testsuite/libgomp.fortran/target-allocatable-1-2.f90: Likewise.
8292 * testsuite/libgomp.oacc-fortran/allocatable-1-1.f90: Likewise.
8293 * testsuite/libgomp.oacc-fortran/allocatable-1-2.f90: Likewise.
8296 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Update.
8299 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Update.
8301 2019-06-16 Tom de Vries <tdevries@suse.de>
8303 PR tree-optimization/89376
8304 * testsuite/libgomp.oacc-c-c++-common/pr89376.c: New test.
8306 2019-06-15 Tom de Vries <tdevries@suse.de>
8308 PR tree-optimization/89713
8309 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Expect no bar.sync.
8310 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Same.
8312 2019-06-15 Jakub Jelinek <jakub@redhat.com>
8315 * testsuite/libgomp.c/pr90779.c: New test.
8316 * testsuite/libgomp.fortran/pr90779.f90: New test.
8318 2019-06-15 Tom de Vries <tdevries@suse.de>
8320 PR tree-optimization/90009
8321 * testsuite/libgomp.oacc-c-c++-common/pr90009.c: New test.
8323 2019-06-13 Feng Xue <fxue@os.amperecomputing.com>
8325 PR tree-optimization/89713
8326 * testsuite/libgomp.oacc-c-c++-common/pr84955-1.c: New test.
8328 2019-06-11 Jakub Jelinek <jakub@redhat.com>
8331 * testsuite/libgomp.c/pr90811.c: New test.
8333 2019-06-05 Jakub Jelinek <jakub@redhat.com>
8335 * testsuite/libgomp.c++/lastprivate-conditional-1.C: New test.
8336 * testsuite/libgomp.c++/lastprivate-conditional-2.C: New test.
8338 2019-06-04 Jakub Jelinek <jakub@redhat.com>
8340 * testsuite/libgomp.c-c++-common/lastprivate-conditional-7.c: New test.
8341 * testsuite/libgomp.c-c++-common/lastprivate-conditional-8.c: New test.
8342 * testsuite/libgomp.c-c++-common/lastprivate-conditional-9.c: New test.
8343 * testsuite/libgomp.c-c++-common/lastprivate-conditional-10.c: New test.
8345 2019-05-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8347 * configure.ac: Call AX_COUNT_CPUS.
8348 Substitute CPU_COUNT.
8349 * testsuite/Makefile.am (check-am): Use CPU_COUNT as processor
8351 * aclocal.m4: Regenerate.
8352 * configure: Regenerate.
8353 * Makefile.in, testsuite/Makefile.in: Regenerate.
8355 2019-05-29 Jakub Jelinek <jakub@redhat.com>
8357 * testsuite/libgomp.c-c++-common/lastprivate_conditional_4.c: Rename
8359 * testsuite/libgomp.c-c++-common/lastprivate-conditional-4.c: ... this.
8360 * testsuite/libgomp.c-c++-common/lastprivate-conditional-5.c: New test.
8361 * testsuite/libgomp.c-c++-common/lastprivate-conditional-6.c: New test.
8363 2019-05-27 Jakub Jelinek <jakub@redhat.com>
8365 * testsuite/libgomp.c-c++-common/lastprivate_conditional_4.c: New test.
8367 * testsuite/libgomp.c-c++-common/lastprivate-conditional-3.c: New test.
8370 * work.c (gomp_init_work_share): Instead of aligning final ordered
8371 value to multiples of long long alignment, align to that the
8372 first part (ordered team ids) and if inline_ordered_team_ids
8373 is not on a long long alignment boundary within the structure,
8374 use __alignof__ (long long) - 1 pad size always.
8375 * loop.c (GOMP_loop_start): Fix *mem computation if
8376 inline_ordered_team_ids is not aligned on long long alignment boundary
8377 within the structure.
8378 * loop-ull.c (GOMP_loop_ull_start): Likewise.
8379 * sections.c (GOMP_sections2_start): Likewise.
8381 2019-05-24 Jakub Jelinek <jakub@redhat.com>
8383 * testsuite/libgomp.c-c++-common/lastprivate-conditional-1.c: New test.
8384 * testsuite/libgomp.c-c++-common/lastprivate-conditional-2.c: New test.
8387 * plugin/plugin-hsa.c: Include gstdint.h. Include inttypes.h only if
8388 HAVE_INTTYPES_H is defined.
8389 (print_uint64_t): New typedef.
8390 (PRIu64): Define if HAVE_INTTYPES_H is not defined.
8391 (print_kernel_dispatch, run_kernel): Use PRIu64 macro instead of
8392 "lu", cast uint64_t HSA_DEBUG and fprintf arguments to print_uint64_t.
8393 (release_kernel_dispatch): Likewise. Cast shadow->debug to uintptr_t
8394 before casting to void *.
8395 * plugin/plugin-nvptx.c: Include gstdint.h instead of stdint.h.
8396 * oacc-mem.c: Don't include config.h nor stdint.h.
8397 * target.c: Don't include config.h.
8398 * oacc-cuda.c: Likewise.
8399 * oacc-host.c: Don't include stdint.h.
8401 2019-05-20 Jakub Jelinek <jakub@redhat.com>
8404 * alloc.c (_GNU_SOURCE): Define.
8406 2019-05-17 Thomas Schwinge <thomas@codesourcery.com>
8408 * acc_prof.h: New file.
8409 * oacc-profiling.c: Likewise.
8410 * Makefile.am (nodist_libsubinclude_HEADERS, libgomp_la_SOURCES):
8411 Add these, respectively.
8412 * Makefile.in: Regenerate.
8413 * env.c (initialize_env): Call goacc_profiling_initialize.
8414 * oacc-plugin.c (GOMP_PLUGIN_goacc_thread)
8415 (GOMP_PLUGIN_goacc_profiling_dispatch): New functions.
8416 * oacc-plugin.h (GOMP_PLUGIN_goacc_thread)
8417 (GOMP_PLUGIN_goacc_profiling_dispatch): Declare.
8418 * libgomp.map (OACC_2.5.1): Add acc_prof_lookup,
8419 acc_prof_register, acc_prof_unregister, and acc_register_library.
8420 (GOMP_PLUGIN_1.3): Add GOMP_PLUGIN_goacc_profiling_dispatch, and
8421 GOMP_PLUGIN_goacc_thread.
8422 * oacc-int.h (struct goacc_thread): Add prof_info, api_info,
8423 prof_callbacks_enabled members.
8424 (goacc_prof_enabled, goacc_profiling_initialize)
8425 (_goacc_profiling_dispatch_p, _goacc_profiling_setup_p)
8426 (goacc_profiling_dispatch): Declare.
8427 (GOACC_PROF_ENABLED, GOACC_PROFILING_DISPATCH_P)
8428 (GOACC_PROFILING_SETUP_P): Define.
8429 * oacc-async.c (acc_async_test, acc_async_test_all, acc_wait)
8430 (acc_wait_async, acc_wait_all, acc_wait_all_async): Update for
8431 OpenACC Profiling Interface.
8432 * oacc-cuda.c (acc_get_current_cuda_device)
8433 (acc_get_current_cuda_context, acc_get_cuda_stream)
8434 (acc_set_cuda_stream): Likewise.
8435 * oacc-init.c (acc_init_1, goacc_attach_host_thread_to_device)
8436 (acc_init, acc_set_device_type, acc_get_device_type)
8437 (acc_get_device_num, goacc_lazy_initialize): Likewise.
8438 * oacc-mem.c (acc_malloc, acc_free, memcpy_tofrom_device)
8439 (acc_deviceptr, acc_hostptr, acc_is_present, acc_map_data)
8440 (acc_unmap_data, present_create_copy, delete_copyout)
8441 (update_dev_host): Likewise.
8442 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_data_start)
8443 (GOACC_data_end, GOACC_enter_exit_data, GOACC_update, GOACC_wait):
8445 * plugin/plugin-nvptx.c (nvptx_exec, nvptx_alloc, nvptx_free)
8446 (GOMP_OFFLOAD_openacc_exec, GOMP_OFFLOAD_openacc_async_exec):
8448 * libgomp.texi: Update.
8449 * testsuite/libgomp.oacc-c-c++-common/acc_prof-dispatch-1.c: New
8451 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Likewise.
8452 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
8454 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
8456 * testsuite/libgomp.oacc-c-c++-common/acc_prof-valid_bytes-1.c:
8458 * testsuite/libgomp.oacc-c-c++-common/acc_prof-version-1.c:
8461 2019-05-13 Chung-Lin Tang <cltang@codesourcery.com>
8463 * libgomp-plugin.h (struct goacc_asyncqueue): Declare.
8464 (struct goacc_asyncqueue_list): Likewise.
8465 (goacc_aq): Likewise.
8466 (goacc_aq_list): Likewise.
8467 (GOMP_OFFLOAD_openacc_register_async_cleanup): Remove.
8468 (GOMP_OFFLOAD_openacc_async_test): Remove.
8469 (GOMP_OFFLOAD_openacc_async_test_all): Remove.
8470 (GOMP_OFFLOAD_openacc_async_wait): Remove.
8471 (GOMP_OFFLOAD_openacc_async_wait_async): Remove.
8472 (GOMP_OFFLOAD_openacc_async_wait_all): Remove.
8473 (GOMP_OFFLOAD_openacc_async_wait_all_async): Remove.
8474 (GOMP_OFFLOAD_openacc_async_set_async): Remove.
8475 (GOMP_OFFLOAD_openacc_exec): Adjust declaration.
8476 (GOMP_OFFLOAD_openacc_cuda_get_stream): Likewise.
8477 (GOMP_OFFLOAD_openacc_cuda_set_stream): Likewise.
8478 (GOMP_OFFLOAD_openacc_async_exec): Declare.
8479 (GOMP_OFFLOAD_openacc_async_construct): Declare.
8480 (GOMP_OFFLOAD_openacc_async_destruct): Declare.
8481 (GOMP_OFFLOAD_openacc_async_test): Declare.
8482 (GOMP_OFFLOAD_openacc_async_synchronize): Declare.
8483 (GOMP_OFFLOAD_openacc_async_serialize): Declare.
8484 (GOMP_OFFLOAD_openacc_async_queue_callback): Declare.
8485 (GOMP_OFFLOAD_openacc_async_host2dev): Declare.
8486 (GOMP_OFFLOAD_openacc_async_dev2host): Declare.
8488 * libgomp.h (struct acc_dispatch_t): Define 'async' sub-struct.
8489 (gomp_acc_insert_pointer): Adjust declaration.
8490 (gomp_copy_host2dev): New declaration.
8491 (gomp_copy_dev2host): Likewise.
8492 (gomp_map_vars_async): Likewise.
8493 (gomp_unmap_tgt): Likewise.
8494 (gomp_unmap_vars_async): Likewise.
8495 (gomp_fini_device): Likewise.
8497 * oacc-async.c (get_goacc_thread): New function.
8498 (get_goacc_thread_device): New function.
8499 (lookup_goacc_asyncqueue): New function.
8500 (get_goacc_asyncqueue): New function.
8501 (acc_async_test): Adjust code to use new async design.
8502 (acc_async_test_all): Likewise.
8503 (acc_wait): Likewise.
8504 (acc_wait_async): Likewise.
8505 (acc_wait_all): Likewise.
8506 (acc_wait_all_async): Likewise.
8507 (goacc_async_free): New function.
8508 (goacc_init_asyncqueues): Likewise.
8509 (goacc_fini_asyncqueues): Likewise.
8510 * oacc-cuda.c (acc_get_cuda_stream): Adjust code to use new async
8512 (acc_set_cuda_stream): Likewise.
8513 * oacc-host.c (host_openacc_exec): Adjust parameters, remove 'async'.
8514 (host_openacc_register_async_cleanup): Remove.
8515 (host_openacc_async_exec): New function.
8516 (host_openacc_async_test): Adjust parameters.
8517 (host_openacc_async_test_all): Remove.
8518 (host_openacc_async_wait): Remove.
8519 (host_openacc_async_wait_async): Remove.
8520 (host_openacc_async_wait_all): Remove.
8521 (host_openacc_async_wait_all_async): Remove.
8522 (host_openacc_async_set_async): Remove.
8523 (host_openacc_async_synchronize): New function.
8524 (host_openacc_async_serialize): New function.
8525 (host_openacc_async_host2dev): New function.
8526 (host_openacc_async_dev2host): New function.
8527 (host_openacc_async_queue_callback): New function.
8528 (host_openacc_async_construct): New function.
8529 (host_openacc_async_destruct): New function.
8530 (struct gomp_device_descr host_dispatch): Remove initialization of old
8531 interface, add initialization of new async sub-struct.
8532 * oacc-init.c (acc_shutdown_1): Adjust to use gomp_fini_device.
8533 (goacc_attach_host_thread_to_device): Remove old async code usage.
8534 * oacc-int.h (goacc_init_asyncqueues): New declaration.
8535 (goacc_fini_asyncqueues): Likewise.
8536 (goacc_async_copyout_unmap_vars): Likewise.
8537 (goacc_async_free): Likewise.
8538 (get_goacc_asyncqueue): Likewise.
8539 (lookup_goacc_asyncqueue): Likewise.
8540 * oacc-mem.c (memcpy_tofrom_device): Adjust code to use new async
8542 (present_create_copy): Adjust code to use new async design.
8543 (delete_copyout): Likewise.
8544 (update_dev_host): Likewise.
8545 (gomp_acc_insert_pointer): Add async parameter, adjust code to use new
8547 (gomp_acc_remove_pointer): Adjust code to use new async design.
8548 * oacc-parallel.c (GOACC_parallel_keyed): Adjust code to use new async
8550 (GOACC_enter_exit_data): Likewise.
8551 (goacc_wait): Likewise.
8552 (GOACC_update): Likewise.
8553 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Change to assert fail
8554 when called, warn as obsolete in comment.
8555 * target.c (goacc_device_copy_async): New function.
8556 (gomp_copy_host2dev): Remove 'static', add goacc_asyncqueue parameter,
8557 add goacc_device_copy_async case.
8558 (gomp_copy_dev2host): Likewise.
8559 (gomp_map_vars_existing): Add goacc_asyncqueue parameter, adjust code.
8560 (gomp_map_pointer): Likewise.
8561 (gomp_map_fields_existing): Likewise.
8562 (gomp_map_vars_internal): New always_inline function, renamed from
8564 (gomp_map_vars): Implement by calling gomp_map_vars_internal.
8565 (gomp_map_vars_async): Implement by calling gomp_map_vars_internal,
8566 passing goacc_asyncqueue argument.
8567 (gomp_unmap_tgt): Remove static, add attribute_hidden.
8568 (gomp_unref_tgt): New function.
8569 (gomp_unmap_vars_internal): New always_inline function, renamed from
8571 (gomp_unmap_vars): Implement by calling gomp_unmap_vars_internal.
8572 (gomp_unmap_vars_async): Implement by calling
8573 gomp_unmap_vars_internal, passing goacc_asyncqueue argument.
8574 (gomp_fini_device): New function.
8575 (gomp_exit_data): Adjust gomp_copy_dev2host call.
8576 (gomp_load_plugin_for_device): Remove old interface, adjust to load
8577 new async interface.
8578 (gomp_target_fini): Adjust code to call gomp_fini_device.
8580 * plugin/plugin-nvptx.c (struct cuda_map): Remove.
8581 (struct ptx_stream): Remove.
8582 (struct nvptx_thread): Remove current_stream field.
8583 (cuda_map_create): Remove.
8584 (cuda_map_destroy): Remove.
8589 (struct goacc_asyncqueue): Define.
8590 (struct nvptx_callback): Define.
8591 (struct ptx_free_block): Define.
8592 (struct ptx_device): Remove null_stream, active_streams, async_streams,
8593 stream_lock, and next fields.
8594 (enum ptx_event_type): Remove.
8595 (struct ptx_event): Remove.
8596 (ptx_event_lock): Remove.
8597 (ptx_events): Remove.
8598 (init_streams_for_device): Remove.
8599 (fini_streams_for_device): Remove.
8600 (select_stream_for_async): Remove.
8601 (nvptx_init): Remove ptx_events and ptx_event_lock references.
8602 (nvptx_attach_host_thread_to_device): Remove CUDA_ERROR_NOT_PERMITTED
8604 (nvptx_open_device): Add free_blocks initialization, remove
8605 init_streams_for_device call.
8606 (nvptx_close_device): Remove fini_streams_for_device call, add
8607 free_blocks destruct code.
8609 (event_add): Remove.
8610 (nvptx_exec): Adjust parameters and code.
8611 (nvptx_free): Likewise.
8612 (nvptx_host2dev): Remove.
8613 (nvptx_dev2host): Remove.
8614 (nvptx_set_async): Remove.
8615 (nvptx_async_test): Remove.
8616 (nvptx_async_test_all): Remove.
8617 (nvptx_wait): Remove.
8618 (nvptx_wait_async): Remove.
8619 (nvptx_wait_all): Remove.
8620 (nvptx_wait_all_async): Remove.
8621 (nvptx_get_cuda_stream): Remove.
8622 (nvptx_set_cuda_stream): Remove.
8623 (GOMP_OFFLOAD_alloc): Adjust code.
8624 (GOMP_OFFLOAD_free): Likewise.
8625 (GOMP_OFFLOAD_openacc_register_async_cleanup): Remove.
8626 (GOMP_OFFLOAD_openacc_exec): Adjust parameters and code.
8627 (GOMP_OFFLOAD_openacc_async_test_all): Remove.
8628 (GOMP_OFFLOAD_openacc_async_wait): Remove.
8629 (GOMP_OFFLOAD_openacc_async_wait_async): Remove.
8630 (GOMP_OFFLOAD_openacc_async_wait_all): Remove.
8631 (GOMP_OFFLOAD_openacc_async_wait_all_async): Remove.
8632 (GOMP_OFFLOAD_openacc_async_set_async): Remove.
8633 (cuda_free_argmem): New function.
8634 (GOMP_OFFLOAD_openacc_async_exec): New plugin hook function.
8635 (GOMP_OFFLOAD_openacc_create_thread_data): Adjust code.
8636 (GOMP_OFFLOAD_openacc_cuda_get_stream): Adjust code.
8637 (GOMP_OFFLOAD_openacc_cuda_set_stream): Adjust code.
8638 (GOMP_OFFLOAD_openacc_async_construct): New plugin hook function.
8639 (GOMP_OFFLOAD_openacc_async_destruct): New plugin hook function.
8640 (GOMP_OFFLOAD_openacc_async_test): Remove and re-implement.
8641 (GOMP_OFFLOAD_openacc_async_synchronize): New plugin hook function.
8642 (GOMP_OFFLOAD_openacc_async_serialize): New plugin hook function.
8643 (GOMP_OFFLOAD_openacc_async_queue_callback): New plugin hook function.
8644 (cuda_callback_wrapper): New function.
8645 (cuda_memcpy_sanity_check): New function.
8646 (GOMP_OFFLOAD_host2dev): Remove and re-implement.
8647 (GOMP_OFFLOAD_dev2host): Remove and re-implement.
8648 (GOMP_OFFLOAD_openacc_async_host2dev): New plugin hook function.
8649 (GOMP_OFFLOAD_openacc_async_dev2host): New plugin hook function.
8651 2019-05-07 Thomas Schwinge <thomas@codesourcery.com>
8654 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: Update.
8656 2019-05-06 Thomas Schwinge <thomas@codesourcery.com>
8658 * oacc-parallel.c: Add comments to legacy entry points (GCC 5).
8660 2019-03-27 Kevin Buettner <kevinb@redhat.com>
8662 * team.c (gomp_team_start): Initialize pool->threads[0].
8664 2019-02-22 Thomas Schwinge <thomas@codesourcery.com>
8666 * testsuite/libgomp.oacc-c++/c++.exp: Specify
8667 "-foffload=$offload_target".
8668 * testsuite/libgomp.oacc-c/c.exp: Likewise.
8669 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
8670 * testsuite/lib/libgomp.exp
8671 (check_effective_target_openacc_nvidia_accel_configured): Remove,
8672 as (conceptually) merged into
8673 check_effective_target_openacc_nvidia_accel_selected. Adjust all
8676 * plugin/configfrag.ac: Populate and AC_SUBST offload_targets.
8677 * testsuite/libgomp-test-support.exp.in: Adjust.
8678 * testsuite/lib/libgomp.exp: Likewise. Don't populate
8679 openacc_device_types_s.
8680 (offload_target_to_openacc_device_type): New proc.
8681 * testsuite/libgomp.oacc-c++/c++.exp: Adjust.
8682 * testsuite/libgomp.oacc-c/c.exp: Likewise.
8683 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
8684 * Makefile.in: Regenerate.
8685 * configure: Likewise.
8686 * testsuite/Makefile.in: Likewise.
8688 * plugin/configfrag.ac: Populate and AC_SUBST offload_plugins
8689 instead of offload_targets, and AC_DEFINE_UNQUOTED OFFLOAD_PLUGINS
8690 instead of OFFLOAD_TARGETS.
8691 * target.c (gomp_target_init): Adjust.
8692 * testsuite/libgomp-test-support.exp.in: Likewise.
8693 * testsuite/lib/libgomp.exp: Likewise. Populate
8694 openacc_device_types_s instead of offload_targets_s_openacc.
8695 (check_effective_target_openacc_nvidia_accel_selected)
8696 (check_effective_target_openacc_host_selected): Adjust.
8697 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
8698 * testsuite/libgomp.oacc-c/c.exp: Likewise.
8699 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
8700 * Makefile.in: Regenerate.
8701 * config.h.in: Likewise.
8702 * configure: Likewise.
8703 * testsuite/Makefile.in: Likewise.
8705 * testsuite/lib/libgomp.exp: Error out for unknown offload target.
8706 * testsuite/libgomp.oacc-c++/c++.exp: Likewise. Report if
8707 "offloading: supported, but hardware not accessible".
8708 * testsuite/libgomp.oacc-c/c.exp: Likewise.
8709 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
8711 2019-02-19 Chung-Lin Tang <cltang@codesourcery.com>
8714 * oacc-parallel.c (GOACC_parallel_keyed): Remove condition on call to
8716 (goacc_wait): Handle ACC_ASYNC_NOVAL case, remove goacc_thread() call
8717 and related adjustment.
8719 2019-01-30 Jakub Jelinek <jakub@redhat.com>
8722 * testsuite/libgomp.c++/pr88988.C: New test.
8724 2019-01-28 Jakub Jelinek <jakub@redhat.com>
8727 * testsuite/libgomp.c/pr89002.c: New test.
8729 2019-01-28 Richard Biener <rguenther@suse.de>
8732 PR tree-optimization/86865
8733 * testsuite/libgomp.graphite/force-parallel-5.c: XFAIL.
8735 2019-01-24 Tom de Vries <tdevries@suse.de>
8737 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_fini_device): Free ptx_devices
8738 once instantiated_devices drops to 0.
8740 2019-01-23 Tom de Vries <tdevries@suse.de>
8743 * plugin/plugin-nvptx.c (cuda_map_destroy): Use CUDA_CALL_NOCHECK for
8745 (nvptx_exec): Don't call map_push if mapnum == 0.
8746 * testsuite/libgomp.oacc-c-c++-common/pr88946.c: New test.
8748 2019-01-23 Tom de Vries <tdevries@suse.de>
8752 * plugin/plugin-nvptx.c (cuda_map_destroy): Handle map->active case.
8753 (map_fini): Remove "assert (!s->map->active)".
8754 * testsuite/libgomp.oacc-c-c++-common/pr88941.c: New test.
8756 2019-01-23 Tom de Vries <tdevries@suse.de>
8759 * plugin/plugin-nvptx.c (map_push): Fix adding of allocated element.
8760 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: New test.
8762 2019-01-15 Tom de Vries <tdevries@suse.de>
8765 * testsuite/libgomp.oacc-c-c++-common/gang-reduction-var-assignment.c:
8768 2019-01-12 Tom de Vries <tdevries@suse.de>
8770 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c: New test.
8771 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-2.c: New test.
8772 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-5.c: New test.
8773 * testsuite/libgomp.oacc-fortran/gemm-2.f90: New test.
8775 2019-01-12 Tom de Vries <tdevries@suse.de>
8777 * plugin/plugin-nvptx.c (nvptx_exec): Update error message.
8779 2019-01-12 Tom de Vries <tdevries@suse.de>
8781 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c: New test.
8782 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-2.c: New test.
8783 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-3.c: New test.
8785 2019-01-12 Tom de Vries <tdevries@suse.de>
8788 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: New test.
8789 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: New test.
8791 2019-01-12 Tom de Vries <tdevries@suse.de>
8794 * testsuite/libgomp.oacc-c-c++-common/pr85381-5.c: New test.
8795 * testsuite/libgomp.oacc-c-c++-common/pr85381.c: New test.
8797 2019-01-12 Tom de Vries <tdevries@suse.de>
8799 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: New test.
8800 * testsuite/libgomp.oacc-fortran/gemm.f90: New test.
8801 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-10.c: New test.
8803 2019-01-12 Tom de Vries <tdevries@suse.de>
8805 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c: New test.
8806 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-4.c: New test.
8807 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-6.c: New test.
8809 2019-01-12 Tom de Vries <tdevries@suse.de>
8811 * plugin/plugin-nvptx.c (nvptx_exec): Update insufficient hardware
8812 resources diagnostic.
8814 2019-01-12 Tom de Vries <tdevries@suse.de>
8816 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: Expect
8817 vector length to be 128.
8818 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Expect vector
8819 length 2097152 to be reduced to 1024 instead of 32.
8821 2019-01-11 Thomas Schwinge <thomas@codesourcery.com>
8822 James Norris <jnorris@codesourcery.com>
8824 * libgomp.texi: Better distinguish OpenACC and OpenMP "Runtime
8825 Library Routines", and "Environment Variables".
8827 2019-01-11 Tom de Vries <tdevries@suse.de>
8829 * plugin/plugin-nvptx.c (nvptx_exec): Prevent vector_length 64 and
8832 2019-01-11 Tom de Vries <tdevries@suse.de>
8834 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Remove
8836 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Same.
8837 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Same.
8838 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Same.
8839 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Same.
8841 2019-01-11 Tom de Vries <tdevries@suse.de>
8843 * testsuite/libgomp.oacc-c-c++-common/insufficient-resources.c: New
8846 2019-01-10 Nathan Sidwell <nathan@acm.org>
8847 Julian Brown <julian@codesourcery.com>
8850 * testsuite/libgomp.oacc-c++/pr71959-aux.cc: New.
8851 * testsuite/libgomp.oacc-c++/pr71959.C: New.
8853 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
8855 * config/rtems/bar.c: Include "../linux/bar.c" and delete copy
8858 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
8860 * config/rtems/affinity-fmt.c: New file. Include affinity-fmt.c,
8861 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
8864 2019-01-09 Tom de Vries <tdevries@suse.de>
8867 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (ng, nw, vl): Use
8868 #define instead of "const int".
8869 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c (ng, nw, vl): Same.
8870 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c (ng, nw, vl): Same.
8871 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (ng, nw, vl): Same.
8872 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c (ng, nw, vl): Same.
8874 2019-01-09 Tom de Vries <tdevries@suse.de>
8876 * plugin/plugin-nvptx.c (nvptx_exec): Make sure to launch with at least
8879 2019-01-07 Tom de Vries <tdevries@suse.de>
8881 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: Fix
8882 GOMP_OPENACC_DIM argument.
8884 2019-01-03 Tom de Vries <tdevries@suse.de>
8886 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: New test.
8887 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: New test.
8889 2019-01-01 Jakub Jelinek <jakub@redhat.com>
8891 Update copyright years.
8893 2019-01-01 Jakub Jelinek <jakub@redhat.com>
8895 * libgomp.texi: Bump @copying's copyright year.
8897 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
8899 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_parallel)
8900 (GOACC_data_start, GOACC_enter_exit_data, GOACC_update)
8901 (GOACC_declare): Redefine the "device" argument to "flags".
8903 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
8904 Cesar Philippidis <cesar@codesourcery.com>
8906 * target.c (struct gomp_coalesce_chunk): New structure.
8907 (struct gomp_coalesce_buf): Update the chunks member to use that
8908 type. Adjust all users.
8910 2018-12-19 Tom de Vries <tdevries@suse.de>
8912 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: New test.
8913 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: New test.
8914 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: New test.
8916 2018-12-19 Tom de Vries <tdevries@suse.de>
8918 * testsuite/lib/libgomp.exp: Add load_lib of scanoffloadrtl.exp.
8919 * testsuite/libgomp.oacc-c-c++-common/nvptx-merged-loop.c: Move from
8920 gcc/testsuite/gcc.dg/goacc.
8921 * testsuite/libgomp.oacc-c-c++-common/nvptx-sese-1.c: Same.
8923 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
8924 Chung-Lin Tang <cltang@codesourcery.com>
8926 * oacc-mem.c (acc_present_or_create): Remove definition and change
8927 to alias of acc_create.
8928 (acc_present_or_copyin): Remove definition and change to alias of
8930 * oacc-parallel.c (GOACC_enter_exit_data): Call acc_create instead
8931 of acc_present_or_create.
8932 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Remove.
8933 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
8934 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
8935 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
8936 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
8937 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
8938 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
8939 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
8940 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
8941 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
8942 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
8943 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
8944 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
8945 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
8946 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
8947 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
8949 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
8952 * plugin/plugin-nvptx.c (nvptx_wait_async): Don't refuse
8953 "identical parameters".
8954 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Update.
8955 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Remove.
8958 * oacc-parallel.c (GOACC_wait): Correct handling for "async >= 0".
8959 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: New file.
8962 * plugin/plugin-nvptx.c (nvptx_async_test, nvptx_wait)
8963 (nvptx_wait_async): Unseen async-argument is a no-op.
8964 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Update.
8965 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Likewise.
8966 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
8967 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
8968 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
8969 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Merge into...
8970 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: ... this. Update.
8971 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Merge into...
8972 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: ... this. Update
8974 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Revise.
8975 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
8977 2018-12-14 Chung-Lin Tang <cltang@codesourcery.com>
8979 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Adjust.
8980 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
8981 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
8983 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
8986 * libgomp.texi (acc_get_current_cuda_context, acc_get_cuda_stream)
8987 (acc_set_cuda_stream): Clarify.
8988 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
8990 * plugin/plugin-nvptx.c (nvptx_set_cuda_stream): Refuse "async ==
8992 * testsuite/libgomp.oacc-c-c++-common/acc_set_cuda_stream-1.c: New file.
8993 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Likewise.
8994 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Update.
8995 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
8997 2018-12-14 Tom de Vries <tdevries@suse.de>
8999 * testsuite/libgomp.c-c++-common/function-not-offloaded-aux.c: New test.
9000 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: New test.
9001 * testsuite/libgomp.c-c++-common/variable-not-offloaded.c: New test.
9002 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c: New test.
9003 * testsuite/libgomp.oacc-c-c++-common/variable-not-offloaded.c: New test.
9005 2018-12-13 Tom de Vries <tdevries@suse.de>
9007 * affinity-fmt.c (gomp_print_string): New function, factored out of ...
9008 (omp_display_affinity, gomp_display_affinity_thread): ... here, and ...
9009 * fortran.c (omp_display_affinity_): ... here.
9010 * libgomp.h (gomp_print_string): Declare.
9011 * config/nvptx/affinity-fmt.c: New file. Include affinity-fmt.c,
9012 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
9015 2018-12-13 Jakub Jelinek <jakub@redhat.com>
9018 * testsuite/libgomp.c++/for-24.C (results): Include it in
9019 omp declare target region.
9020 (main): Use map (always, tofrom: results) instead of
9021 map (tofrom: results).
9023 2018-12-12 Jakub Jelinek <jakub@redhat.com>
9026 * testsuite/libgomp.fortran/pr88463-1.f90: New test.
9027 * testsuite/libgomp.fortran/pr88463-2.f90: New test.
9029 * testsuite/libgomp.c-c++-common/for-16.c: New test.
9031 2018-12-12 Andreas Schwab <schwab@suse.de>
9033 * config/linux/ia64/futex.h (sys_futex0): Don't mark r12 as
9036 2018-12-09 Thomas Koenig <tkoenig@gcc.gnu.org>
9039 * testsuite/libgomp.fortran/async_io_8.f90: New test.
9041 2018-12-09 Thomas Schwinge <thomas@codesourcery.com>
9042 Jakub Jelinek <jakub@redhat.com>
9044 * target.c (gomp_map_vars): Call gomp_copy_host2dev instead of
9045 devicep->host2dev_func.
9047 2018-12-08 Jakub Jelinek <jakub@redhat.com>
9050 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: Require
9051 tls_runtime effective target.
9052 (t): New threadprivate variable.
9053 (main): Set t in threads which execute iterations of the worksharing
9054 loop. Propagate that to the task after the loop and don't abort
9055 if the current taskgroup hasn't been cancelled.
9057 2018-12-02 Jakub Jelinek <jakub@redhat.com>
9059 * testsuite/libgomp.c/task-reduction-3.c: New test.
9061 * testsuite/libgomp.c-c++-common/cancel-taskgroup-4.c: New test.
9063 2018-11-30 Cesar Philippidis <cesar@codesourcery.com>
9066 * oacc-parallel.c (GOACC_parallel_keyed): Add offset to devaddrs.
9067 * testsuite/libgomp.oacc-c-c++-common/pr88288.c: New test.
9069 2018-11-30 Thomas Schwinge <thomas@codesourcery.com>
9071 * testsuite/libgomp.oacc-fortran/lib-16-2.f90: New file.
9073 2018-10-19 Richard Biener <rguenther@suse.de>
9075 PR tree-optimization/88182
9076 * testsuite/libgomp.c++/pr88182.C: Move to g++.dg/gomp.
9078 2018-11-26 Jakub Jelinek <jakub@redhat.com>
9080 * testsuite/Makefile.am (AUTOMAKE_OPTIONS): Drop dejagnu.
9081 (RUNTEST): Don't define.
9082 (RUNTESTDEFAULTFLAGS): Add.
9083 (check-DEJAGNU, site.exp, distclean-DEJAGNU): New goals.
9084 (distclean-am): Depend on distclean-DEJAGNU.
9085 (check-am): If -j% option is present in MFLAGS and if
9086 `getconf _NPROCESSORS_ONLN` is more than 8, export OMP_NUM_THREADS=8.
9087 (.PHONY): Add check-DEJAGNU and distclean-DEJAGNU.
9088 * testsuite/Makefile.in: Regenerated.
9090 2018-11-26 Richard Biener <rguenther@suse.de>
9092 PR tree-optimization/88182
9093 * testsuite/libgomp.c++/pr88182.C: New testcase.
9095 2018-11-20 Jakub Jelinek <jakub@redhat.com>
9098 * config/mingw32/affinity-fmt.c: New file.
9100 2018-11-09 Jakub Jelinek <jakub@redhat.com>
9102 * affinity-fmt.c: Include inttypes.h if HAVE_INTTYPES_H.
9103 (gomp_display_affinity): Use __builtin_choose_expr to handle
9104 properly handle argument having integral, or pointer or some other
9105 type. If inttypes.h is available and PRIx64 is defined, use PRIx64
9106 with uint64_t type instead of %llx and unsigned long long.
9108 * testsuite/libgomp.c-c++-common/task-reduction-13.c: New test.
9109 * testsuite/libgomp.c-c++-common/task-reduction-14.c: New test.
9111 2018-11-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
9113 * affinity.c: Include <string.h>, <stdio.h>.
9114 (gomp_display_affinity_place): Remove cpusetp.
9115 * teams.c: Include <limits.h>.
9117 2018-11-08 Jakub Jelinek <jakub@redhat.com>
9119 * testsuite/libgomp.c-c++-common/task-reduction-8.c (bar): Add
9120 in_reduction clause for s[0].
9122 * affinity.c (gomp_display_affinity_place): New function.
9123 * affinity-fmt.c: New file.
9124 * alloc.c (gomp_aligned_alloc, gomp_aligned_free): New functions.
9125 * config/linux/affinity.c (gomp_display_affinity_place): New function.
9126 * config/nvptx/icv-device.c (omp_get_num_teams, omp_get_team_num):
9127 Move these functions to ...
9128 * config/nvptx/teams.c: ... here. New file.
9129 * config/nvptx/target.c (omp_pause_resource, omp_pause_resource_all):
9131 * config/nvptx/team.c (gomp_team_start, gomp_pause_host): New
9133 * configure.ac: Check for aligned_alloc, posix_memalign, memalign
9134 and _aligned_malloc.
9135 (HAVE_UNAME, HAVE_GETHOSTNAME, HAVE_GETPID): Add new tests.
9136 * configure.tgt: Add -DUSING_INITIAL_EXEC_TLS to XCFLAGS for Linux.
9137 * env.c (gomp_display_affinity_var, gomp_affinity_format_var,
9138 gomp_affinity_format_len): New variables.
9139 (parse_schedule): Parse monotonic and nonmonotonic modifiers in
9140 OMP_SCHEDULE variable. Set GFS_MONOTONIC for monotonic schedules.
9141 (handle_omp_display_env): Display monotonic/nonmonotonic schedule
9142 modifiers. Display (non-default) chunk sizes. Print
9143 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT.
9144 (initialize_env): Don't call pthread_attr_setdetachstate. Handle
9145 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT env vars.
9146 * fortran.c: Include stdio.h and string.h.
9147 (omp_pause_resource, omp_pause_resource_all): Add ialias_redirect.
9148 (omp_get_schedule_, omp_get_schedule_8_): Mask off GFS_MONOTONIC bit.
9149 (omp_set_affinity_format_, omp_get_affinity_format_,
9150 omp_display_affinity_, omp_capture_affinity_, omp_pause_resource_,
9151 omp_pause_resource_all_): New functions.
9152 * icv.c (omp_set_schedule): Mask off omp_sched_monotonic bit in
9154 * icv-device.c (omp_get_num_teams, omp_get_team_num): Move these
9156 * teams.c: ... here. New file.
9157 * libgomp_g.h: Include gstdint.h.
9158 (GOMP_loop_nonmonotonic_runtime_start,
9159 GOMP_loop_maybe_nonmonotonic_runtime_start, GOMP_loop_start,
9160 GOMP_loop_ordered_start, GOMP_loop_nonmonotonic_runtime_next,
9161 GOMP_loop_maybe_nonmonotonic_runtime_next, GOMP_loop_doacross_start,
9162 GOMP_parallel_loop_nonmonotonic_runtime,
9163 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
9164 GOMP_loop_ull_nonmonotonic_runtime_start,
9165 GOMP_loop_ull_maybe_nonmonotonic_runtime_start, GOMP_loop_ull_start,
9166 GOMP_loop_ull_ordered_start, GOMP_loop_ull_nonmonotonic_runtime_next,
9167 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
9168 GOMP_loop_ull_doacross_start, GOMP_parallel_reductions,
9169 GOMP_taskwait_depend, GOMP_taskgroup_reduction_register,
9170 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
9171 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
9172 GOMP_teams_reg): Declare.
9173 * libgomp.h (GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC): Define unless
9174 gomp_aligned_alloc uses fallback implementation.
9175 (gomp_aligned_alloc, gomp_aligned_free): Declare.
9176 (enum gomp_schedule_type): Add GFS_MONOTONIC.
9177 (struct gomp_doacross_work_share): Add extra field.
9178 (struct gomp_work_share): Add task_reductions field.
9179 (struct gomp_taskgroup): Add workshare and reductions fields.
9180 (GOMP_NEEDS_THREAD_HANDLE): Define if needed.
9181 (gomp_thread_handle): New typedef.
9182 (gomp_display_affinity_place, gomp_set_affinity_format,
9183 gomp_display_string, gomp_display_affinity,
9184 gomp_display_affinity_thread): Declare.
9185 (gomp_doacross_init, gomp_doacross_ull_init): Add size_t argument.
9186 (gomp_parallel_reduction_register, gomp_workshare_taskgroup_start,
9187 gomp_workshare_task_reduction_register): Declare.
9188 (gomp_team_start): Add taskgroup argument.
9189 (gomp_pause_host): Declare.
9190 (gomp_init_work_share, gomp_work_share_start): Change bool argument
9192 (gomp_thread_self, gomp_thread_to_pthread_t): New inline functions.
9193 * libgomp.map (GOMP_5.0): Export GOMP_loop_start,
9194 GOMP_loop_ordered_start, GOMP_loop_doacross_start,
9195 GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
9196 GOMP_loop_ull_doacross_start,
9197 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
9198 GOMP_loop_maybe_nonmonotonic_runtime_next,
9199 GOMP_loop_maybe_nonmonotonic_runtime_start,
9200 GOMP_loop_nonmonotonic_runtime_next,
9201 GOMP_loop_nonmonotonic_runtime_start,
9202 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
9203 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
9204 GOMP_loop_ull_nonmonotonic_runtime_next,
9205 GOMP_loop_ull_nonmonotonic_runtime_start,
9206 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
9207 GOMP_parallel_loop_nonmonotonic_runtime, GOMP_parallel_reductions,
9208 GOMP_taskgroup_reduction_register,
9209 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
9210 GOMP_teams_reg and GOMP_taskwait_depend.
9211 (OMP_5.0): Export omp_pause_resource{,_all}{,_},
9212 omp_{capture,display}_affinity{,_}, and
9213 omp_[gs]et_affinity_format{,_}.
9214 * loop.c: Include string.h.
9215 (GOMP_loop_runtime_next): Add ialias.
9216 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
9217 (gomp_loop_static_start, gomp_loop_dynamic_start,
9218 gomp_loop_guided_start, gomp_loop_ordered_static_start,
9219 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
9220 gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
9221 gomp_loop_doacross_guided_start): Adjust gomp_work_share_start
9222 or gomp_doacross_init callers.
9223 (gomp_adjust_sched, GOMP_loop_start, GOMP_loop_ordered_start,
9224 GOMP_loop_doacross_start): New functions.
9225 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
9226 GOMP_loop_doacross_runtime_start, GOMP_parallel_loop_runtime_start):
9227 Mask off GFS_MONOTONIC bit.
9228 (GOMP_loop_maybe_nonmonotonic_runtime_next,
9229 GOMP_loop_maybe_nonmonotonic_runtime_start,
9230 GOMP_loop_nonmonotonic_runtime_next,
9231 GOMP_loop_nonmonotonic_runtime_start,
9232 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
9233 GOMP_parallel_loop_nonmonotonic_runtime): New aliases or wrapper
9235 (gomp_parallel_loop_start): Pass NULL as taskgroup to
9237 * loop_ull.c: Include string.h.
9238 (GOMP_loop_ull_runtime_next): Add ialias.
9239 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
9240 (gomp_loop_ull_static_start, gomp_loop_ull_dynamic_start,
9241 gomp_loop_ull_guided_start, gomp_loop_ull_ordered_static_start,
9242 gomp_loop_ull_ordered_dynamic_start,
9243 gomp_loop_ull_ordered_guided_start,
9244 gomp_loop_ull_doacross_static_start,
9245 gomp_loop_ull_doacross_dynamic_start,
9246 gomp_loop_ull_doacross_guided_start): Adjust gomp_work_share_start
9247 and gomp_doacross_ull_init callers.
9248 (gomp_adjust_sched, GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
9249 GOMP_loop_ull_doacross_start): New functions.
9250 (GOMP_loop_ull_runtime_start,
9251 GOMP_loop_ull_ordered_runtime_start,
9252 GOMP_loop_ull_doacross_runtime_start): Mask off GFS_MONOTONIC bit.
9253 (GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
9254 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
9255 GOMP_loop_ull_nonmonotonic_runtime_next,
9256 GOMP_loop_ull_nonmonotonic_runtime_start): Likewise.
9257 * Makefile.am (libgomp_la_SOURCES): Add teams.c and affinity-fmt.c.
9258 * omp.h.in (enum omp_sched_t): Add omp_sched_monotonic.
9259 (omp_pause_resource_t, omp_depend_t): New typedefs.
9260 (enum omp_lock_hint_t): Renamed to ...
9261 (enum omp_sync_hint_t): ... this. Define omp_sync_hint_*
9262 enumerators using numbers and omp_lock_hint_* as their aliases.
9263 (omp_lock_hint_t): New typedef. Rename to ...
9264 (omp_sync_hint_t): ... this.
9265 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint): Use
9266 omp_sync_hint_t instead of omp_lock_hint_t.
9267 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
9268 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
9270 (omp_target_is_present, omp_target_disassociate_ptr):
9271 Change first argument from void * to const void *.
9272 (omp_target_memcpy, omp_target_memcpy_rect): Change second argument
9273 from void * to const void *.
9274 (omp_target_associate_ptr): Change first and second arguments from
9275 void * to const void *.
9276 * omp_lib.f90.in (omp_pause_resource_kind, omp_pause_soft,
9277 omp_pause_hard): New parameters.
9278 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
9279 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
9281 * omp_lib.h.in (omp_pause_resource_kind, omp_pause_soft,
9282 omp_pause_hard): New parameters.
9283 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
9284 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
9286 * ordered.c (gomp_doacross_init, gomp_doacross_ull_init): Add
9287 EXTRA argument. If not needed to prepare array, if extra is 0,
9288 clear ws->doacross, otherwise allocate just doacross structure and
9289 extra payload. If array is needed, allocate also extra payload.
9290 (GOMP_doacross_post, GOMP_doacross_wait, GOMP_doacross_ull_post,
9291 GOMP_doacross_ull_wait): Handle doacross->array == NULL like
9293 * parallel.c (GOMP_parallel_start): Pass NULL as taskgroup to
9295 (GOMP_parallel): Likewise. Formatting fix.
9296 (GOMP_parallel_reductions): New function.
9297 (GOMP_cancellation_point): If taskgroup has workshare
9298 flag set, check cancelled of prev taskgroup if any.
9299 (GOMP_cancel): If taskgroup has workshare flag set, set cancelled
9300 on prev taskgroup if any.
9301 * sections.c: Include string.h.
9302 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
9303 (GOMP_sections_start): Adjust gomp_work_share_start caller.
9304 (GOMP_sections2_start): New function.
9305 (GOMP_parallel_sections_start, GOMP_parallel_sections):
9306 Pass NULL as taskgroup to gomp_team_start.
9307 * single.c (GOMP_single_start, GOMP_single_copy_start): Adjust
9308 gomp_work_share_start callers.
9309 * target.c (GOMP_target_update_ext, GOMP_target_enter_exit_data):
9310 If taskgroup has workshare flag set, check cancelled on prev
9311 taskgroup if any. Guard all cancellation tests with
9312 gomp_cancel_var test.
9313 (omp_target_is_present, omp_target_disassociate_ptr):
9314 Change ptr argument from void * to const void *.
9315 (omp_target_memcpy): Change src argument from void * to const void *.
9316 (omp_target_memcpy_rect): Likewise.
9317 (omp_target_memcpy_rect_worker): Likewise. Use const char * casts
9318 instead of char * where needed.
9319 (omp_target_associate_ptr): Change host_ptr and device_ptr arguments
9320 from void * to const void *.
9321 (omp_pause_resource, omp_pause_resource_all): New functions.
9322 * task.c (gomp_task_handle_depend): Handle new depend array format
9323 in addition to the old. Handle mutexinoutset kinds the same as
9324 inout for now, handle unspecified kinds.
9325 (gomp_create_target_task): If taskgroup has workshare flag set, check
9326 cancelled on prev taskgroup if any. Guard all cancellation tests with
9327 gomp_cancel_var test. Handle new depend array format count in
9328 addition to the old.
9329 (GOMP_task): Likewise. Adjust function comment.
9330 (gomp_task_run_pre): If taskgroup has workshare flag set, check
9331 cancelled on prev taskgroup if any. Guard all cancellation tests with
9332 gomp_cancel_var test.
9333 (GOMP_taskwait_depend): New function.
9334 (gomp_task_maybe_wait_for_dependencies): Handle new depend array
9335 format in addition to the old. Handle mutexinoutset kinds the same as
9336 inout for now, handle unspecified kinds. Fix a function comment typo.
9337 (gomp_taskgroup_init): New function.
9338 (GOMP_taskgroup_start): Use it.
9339 (gomp_reduction_register, gomp_create_artificial_team,
9340 GOMP_taskgroup_reduction_register,
9341 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
9342 gomp_parallel_reduction_register,
9343 gomp_workshare_task_reduction_register,
9344 gomp_workshare_taskgroup_start,
9345 GOMP_workshare_task_reduction_unregister): New functions.
9346 * taskloop.c (GOMP_taskloop): If taskgroup has workshare flag set,
9347 check cancelled on prev taskgroup if any. Guard all cancellation
9348 tests with gomp_cancel_var test. Handle GOMP_TASK_FLAG_REDUCTION flag
9349 by calling GOMP_taskgroup_reduction_register.
9350 * team.c (gomp_thread_attr): Remove comment.
9351 (struct gomp_thread_start_data): Add handle field.
9352 (gomp_thread_start): Call pthread_detach.
9353 (gomp_new_team): Adjust gomp_init_work_share caller.
9354 (gomp_free_pool_helper): Call pthread_detach.
9355 (gomp_team_start): Add taskgroup argument, initialize implicit
9356 tasks' taskgroup field to that. Don't call
9357 pthread_attr_setdetachstate. Handle OMP_DISPLAY_AFFINITY env var.
9358 (gomp_team_end): Determine nesting by thr->ts.level != 0
9359 rather than thr->ts.team != NULL.
9360 (gomp_pause_pool_helper, gomp_pause_host): New functions.
9361 * work.c (alloc_work_share): Use gomp_aligned_alloc instead of
9362 gomp_malloc if GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined.
9363 (gomp_init_work_share): Change ORDERED argument from bool to size_t,
9364 if more than 1 allocate also extra payload at the end of array. Never
9365 keep ordered_team_ids NULL, set it to inline_ordered_team_ids instead.
9366 (gomp_work_share_start): Change ORDERED argument from bool to size_t,
9367 return true instead of ws.
9368 * Makefile.in: Regenerated.
9369 * configure: Regenerated.
9370 * config.h.in: Regenerated.
9371 * testsuite/libgomp.c/cancel-for-2.c (foo): Use cancel modifier
9373 * testsuite/libgomp.c-c++-common/cancel-parallel-1.c: New test.
9374 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: New test.
9375 * testsuite/libgomp.c-c++-common/depend-iterator-1.c: New test.
9376 * testsuite/libgomp.c-c++-common/depend-iterator-2.c: New test.
9377 * testsuite/libgomp.c-c++-common/depend-mutexinout-1.c: New test.
9378 * testsuite/libgomp.c-c++-common/depend-mutexinout-2.c: New test.
9379 * testsuite/libgomp.c-c++-common/depobj-1.c: New test.
9380 * testsuite/libgomp.c-c++-common/display-affinity-1.c: New test.
9381 * testsuite/libgomp.c-c++-common/for-10.c: New test.
9382 * testsuite/libgomp.c-c++-common/for-11.c: New test.
9383 * testsuite/libgomp.c-c++-common/for-12.c: New test.
9384 * testsuite/libgomp.c-c++-common/for-13.c: New test.
9385 * testsuite/libgomp.c-c++-common/for-14.c: New test.
9386 * testsuite/libgomp.c-c++-common/for-15.c: New test.
9387 * testsuite/libgomp.c-c++-common/for-2.h: If CONDNE macro is defined,
9388 define a different N(test), don't define N(f0) to N(f14), but instead
9389 define N(f20) to N(f34) using != comparisons.
9390 * testsuite/libgomp.c-c++-common/for-7.c: New test.
9391 * testsuite/libgomp.c-c++-common/for-8.c: New test.
9392 * testsuite/libgomp.c-c++-common/for-9.c: New test.
9393 * testsuite/libgomp.c-c++-common/master-combined-1.c: New test.
9394 * testsuite/libgomp.c-c++-common/pause-1.c: New test.
9395 * testsuite/libgomp.c-c++-common/pause-2.c: New test.
9396 * testsuite/libgomp.c-c++-common/pr66199-10.c: New test.
9397 * testsuite/libgomp.c-c++-common/pr66199-11.c: New test.
9398 * testsuite/libgomp.c-c++-common/pr66199-12.c: New test.
9399 * testsuite/libgomp.c-c++-common/pr66199-13.c: New test.
9400 * testsuite/libgomp.c-c++-common/pr66199-14.c: New test.
9401 * testsuite/libgomp.c-c++-common/simd-1.c: New test.
9402 * testsuite/libgomp.c-c++-common/taskloop-reduction-1.c: New test.
9403 * testsuite/libgomp.c-c++-common/taskloop-reduction-2.c: New test.
9404 * testsuite/libgomp.c-c++-common/taskloop-reduction-3.c: New test.
9405 * testsuite/libgomp.c-c++-common/taskloop-reduction-4.c: New test.
9406 * testsuite/libgomp.c-c++-common/task-reduction-11.c: New test.
9407 * testsuite/libgomp.c-c++-common/task-reduction-12.c: New test.
9408 * testsuite/libgomp.c-c++-common/task-reduction-1.c: New test.
9409 * testsuite/libgomp.c-c++-common/task-reduction-2.c: New test.
9410 * testsuite/libgomp.c-c++-common/task-reduction-3.c: New test.
9411 * testsuite/libgomp.c-c++-common/task-reduction-4.c: New test.
9412 * testsuite/libgomp.c-c++-common/task-reduction-5.c: New test.
9413 * testsuite/libgomp.c-c++-common/task-reduction-6.c: New test.
9414 * testsuite/libgomp.c-c++-common/task-reduction-7.c: New test.
9415 * testsuite/libgomp.c-c++-common/task-reduction-8.c: New test.
9416 * testsuite/libgomp.c-c++-common/task-reduction-9.c: New test.
9417 * testsuite/libgomp.c-c++-common/taskwait-depend-1.c: New test.
9418 * testsuite/libgomp.c++/depend-1.C: New test.
9419 * testsuite/libgomp.c++/depend-iterator-1.C: New test.
9420 * testsuite/libgomp.c++/depobj-1.C: New test.
9421 * testsuite/libgomp.c++/for-16.C: New test.
9422 * testsuite/libgomp.c++/for-21.C: New test.
9423 * testsuite/libgomp.c++/for-22.C: New test.
9424 * testsuite/libgomp.c++/for-23.C: New test.
9425 * testsuite/libgomp.c++/for-24.C: New test.
9426 * testsuite/libgomp.c++/for-25.C: New test.
9427 * testsuite/libgomp.c++/for-26.C: New test.
9428 * testsuite/libgomp.c++/taskloop-reduction-1.C: New test.
9429 * testsuite/libgomp.c++/taskloop-reduction-2.C: New test.
9430 * testsuite/libgomp.c++/taskloop-reduction-3.C: New test.
9431 * testsuite/libgomp.c++/taskloop-reduction-4.C: New test.
9432 * testsuite/libgomp.c++/task-reduction-10.C: New test.
9433 * testsuite/libgomp.c++/task-reduction-11.C: New test.
9434 * testsuite/libgomp.c++/task-reduction-12.C: New test.
9435 * testsuite/libgomp.c++/task-reduction-13.C: New test.
9436 * testsuite/libgomp.c++/task-reduction-14.C: New test.
9437 * testsuite/libgomp.c++/task-reduction-15.C: New test.
9438 * testsuite/libgomp.c++/task-reduction-16.C: New test.
9439 * testsuite/libgomp.c++/task-reduction-17.C: New test.
9440 * testsuite/libgomp.c++/task-reduction-18.C: New test.
9441 * testsuite/libgomp.c++/task-reduction-19.C: New test.
9442 * testsuite/libgomp.c/task-reduction-1.c: New test.
9443 * testsuite/libgomp.c++/task-reduction-1.C: New test.
9444 * testsuite/libgomp.c/task-reduction-2.c: New test.
9445 * testsuite/libgomp.c++/task-reduction-2.C: New test.
9446 * testsuite/libgomp.c++/task-reduction-3.C: New test.
9447 * testsuite/libgomp.c++/task-reduction-4.C: New test.
9448 * testsuite/libgomp.c++/task-reduction-5.C: New test.
9449 * testsuite/libgomp.c++/task-reduction-6.C: New test.
9450 * testsuite/libgomp.c++/task-reduction-7.C: New test.
9451 * testsuite/libgomp.c++/task-reduction-8.C: New test.
9452 * testsuite/libgomp.c++/task-reduction-9.C: New test.
9453 * testsuite/libgomp.c/teams-1.c: New test.
9454 * testsuite/libgomp.c/teams-2.c: New test.
9455 * testsuite/libgomp.c/thread-limit-4.c: New test.
9456 * testsuite/libgomp.c/thread-limit-5.c: New test.
9457 * testsuite/libgomp.fortran/display-affinity-1.f90: New test.
9459 2018-11-06 Chung-Lin Tang <cltang@codesourcery.com>
9461 * oacc-mem.c (memcpy_tofrom_device): New function, combined from
9462 acc_memcpy_to/from_device functions, now with async parameter.
9463 (acc_memcpy_to_device): Modify to use memcpy_tofrom_device.
9464 (acc_memcpy_from_device): Likewise.
9465 (acc_memcpy_to_device_async): New API function.
9466 (acc_memcpy_from_device_async): Likewise.
9467 (present_create_copy): Add async parameter and async setting/unsetting.
9468 (acc_create): Adjust present_create_copy call.
9469 (acc_copyin): Likewise.
9470 (acc_present_or_create): Likewise.
9471 (acc_present_or_copyin): Likewise.
9472 (acc_create_async): New API function.
9473 (acc_copyin_async): New API function.
9474 (delete_copyout): Add async parameter and async setting/unsetting.
9475 (acc_delete): Adjust delete_copyout call.
9476 (acc_copyout): Likewise.
9477 (acc_delete_async): New API function.
9478 (acc_copyout_async): Likewise.
9479 (update_dev_host): Add async parameter and async setting/unsetting.
9480 (acc_update_device): Adjust update_dev_host call.
9481 (acc_update_self): Likewise.
9482 (acc_update_device_async): New API function.
9483 (acc_update_self_async): Likewise.
9484 * openacc.h (acc_copyin_async): Declare new API function.
9485 (acc_create_async): Likewise.
9486 (acc_copyout_async): Likewise.
9487 (acc_delete_async): Likewise.
9488 (acc_update_device_async): Likewise.
9489 (acc_update_self_async): Likewise.
9490 (acc_memcpy_to_device_async): Likewise.
9491 (acc_memcpy_from_device_async): Likewise.
9492 * openacc_lib.h (acc_copyin_async_32_h): New subroutine.
9493 (acc_copyin_async_64_h): New subroutine.
9494 (acc_copyin_async_array_h): New subroutine.
9495 (acc_create_async_32_h): New subroutine.
9496 (acc_create_async_64_h): New subroutine.
9497 (acc_create_async_array_h): New subroutine.
9498 (acc_copyout_async_32_h): New subroutine.
9499 (acc_copyout_async_64_h): New subroutine.
9500 (acc_copyout_async_array_h): New subroutine.
9501 (acc_delete_async_32_h): New subroutine.
9502 (acc_delete_async_64_h): New subroutine.
9503 (acc_delete_async_array_h): New subroutine.
9504 (acc_update_device_async_32_h): New subroutine.
9505 (acc_update_device_async_64_h): New subroutine.
9506 (acc_update_device_async_array_h): New subroutine.
9507 (acc_update_self_async_32_h): New subroutine.
9508 (acc_update_self_async_64_h): New subroutine.
9509 (acc_update_self_async_array_h): New subroutine.
9510 * openacc.f90 (acc_copyin_async_32_h): New subroutine.
9511 (acc_copyin_async_64_h): New subroutine.
9512 (acc_copyin_async_array_h): New subroutine.
9513 (acc_create_async_32_h): New subroutine.
9514 (acc_create_async_64_h): New subroutine.
9515 (acc_create_async_array_h): New subroutine.
9516 (acc_copyout_async_32_h): New subroutine.
9517 (acc_copyout_async_64_h): New subroutine.
9518 (acc_copyout_async_array_h): New subroutine.
9519 (acc_delete_async_32_h): New subroutine.
9520 (acc_delete_async_64_h): New subroutine.
9521 (acc_delete_async_array_h): New subroutine.
9522 (acc_update_device_async_32_h): New subroutine.
9523 (acc_update_device_async_64_h): New subroutine.
9524 (acc_update_device_async_array_h): New subroutine.
9525 (acc_update_self_async_32_h): New subroutine.
9526 (acc_update_self_async_64_h): New subroutine.
9527 (acc_update_self_async_array_h): New subroutine.
9528 * libgomp.map (OACC_2.5): Add acc_copyin_async*, acc_copyout_async*,
9529 acc_copyout_finalize_async*, acc_create_async*, acc_delete_async*,
9530 acc_delete_finalize_async*, acc_memcpy_from_device_async*,
9531 acc_memcpy_to_device_async*, acc_update_device_async*, and
9532 acc_update_self_async* entries.
9533 * testsuite/libgomp.oacc-c-c++-common/lib-94.c: New test.
9534 * testsuite/libgomp.oacc-c-c++-common/lib-95.c: New test.
9535 * testsuite/libgomp.oacc-fortran/lib-16.f90: New test.
9537 2018-10-31 Joseph Myers <joseph@codesourcery.com>
9540 * Makefile.am: Include multilib.am
9541 (AUTOMAKE_OPTIONS): Add info-in-builddir.
9542 (CLEANFILES): Remove libgomp.info.
9543 * configure.ac: Remove AC_PREREQ.
9544 * testsuite/Makefile.am (RUNTEST): Remove quotes.
9545 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in:
9548 2018-10-29 Joseph Myers <joseph@codesourcery.com>
9549 Julian Brown <julian@codesourcery.com>
9551 * testsuite/libgomp.oacc-c++/this.C: New.
9553 2018-09-18 Cesar Philippidis <cesar@codesourcery.com>
9555 * plugin/plugin-nvptx.c (struct cuda_map): New.
9556 (struct ptx_stream): Replace d, h, h_begin, h_end, h_next, h_prev,
9557 h_tail with (cuda_map *) map.
9558 (cuda_map_create): New function.
9559 (cuda_map_destroy): New function.
9560 (map_init): Update to use a linked list of cuda_map objects.
9561 (map_fini): Likewise.
9562 (map_pop): Likewise.
9563 (map_push): Likewise. Return CUdeviceptr instead of void.
9564 (init_streams_for_device): Remove stales references to ptx_stream
9566 (select_stream_for_async): Likewise.
9567 (nvptx_exec): Update call to map_init.
9569 2018-09-09 Cesar Philippidis <cesar@codesourcery.com>
9570 Julian Brown <julian@codesourcery.com>
9573 * testsuite/libgomp.oacc-c++/non-scalar-data.C: Remove XFAIL.
9575 2018-08-21 Nicolas Koenig <koenigni@gcc.gnu.org>
9576 Thomas Koenig <tkoenig@gcc.gnu.org>
9579 * testsuite/libgomp.fortran/async_io_1.f90: New test.
9580 * testsuite/libgomp.fortran/async_io_2.f90: New test.
9581 * testsuite/libgomp.fortran/async_io_3.f90: New test.
9582 * testsuite/libgomp.fortran/async_io_4.f90: New test.
9583 * testsuite/libgomp.fortran/async_io_5.f90: New test.
9584 * testsuite/libgomp.fortran/async_io_6.f90: New test.
9585 * testsuite/libgomp.fortran/async_io_7.f90: New test.
9587 2018-08-13 Cesar Philippidis <cesar@codesourcery.com>
9588 Tom de Vries <tdevries@suse.de>
9591 * plugin/cuda/cuda.h (CUoccupancyB2DSize): New typedef.
9592 (cuOccupancyMaxPotentialBlockSize): Declare.
9593 * plugin/cuda-lib.def (cuOccupancyMaxPotentialBlockSize): New
9594 CUDA_ONE_CALL_MAYBE_NULL.
9595 * plugin/plugin-nvptx.c (CUDA_VERSION < 6050): Define
9596 CUoccupancyB2DSize and declare
9597 cuOccupancyMaxPotentialBlockSize.
9598 (nvptx_exec): Use cuOccupancyMaxPotentialBlockSize to set the
9599 default num_gangs and num_workers when the driver supports it.
9601 2018-08-08 Tom de Vries <tdevries@suse.de>
9603 * plugin/cuda-lib.def (cuLinkAddData_v2, cuLinkCreate_v2): Declare using
9604 CUDA_ONE_CALL_MAYBE_NULL.
9605 * plugin/plugin-nvptx.c (cuLinkAddData, cuLinkCreate): Undef and declare.
9606 (cuLinkAddData_v2, cuLinkCreate_v2): Declare.
9607 (link_ptx): Fall back to cuLinkAddData/cuLinkCreate if the _v2 versions
9610 2018-08-08 Tom de Vries <tdevries@suse.de>
9612 * plugin/cuda-lib.def (cuGetErrorString): Use CUDA_ONE_CALL_MAYBE_NULL.
9613 * plugin/plugin-nvptx.c (cuda_error): Handle if cuGetErrorString is not
9616 2018-08-08 Tom de Vries <tdevries@suse.de>
9618 * plugin/plugin-nvptx.c
9619 (CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR): Define.
9620 (nvptx_open_device): Use
9621 CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR.
9623 2018-08-08 Tom de Vries <tdevries@suse.de>
9625 * plugin/plugin-nvptx.c (cuda_error): Move declaration of cuGetErrorString ...
9626 (cuGetErrorString): ... here. Guard with CUDA_VERSION < 6000.
9628 2018-08-07 Tom de Vries <tdevries@suse.de>
9630 * plugin/plugin-nvptx.c (DO_PRAGMA): Define.
9631 (struct cuda_lib_s): Add def/undef of CUDA_ONE_CALL_MAYBE_NULL.
9632 (init_cuda_lib): Add new param to CUDA_ONE_CALL_1. Add arg to
9633 corresponding call in CUDA_ONE_CALL. Add def/undef of
9634 CUDA_ONE_CALL_MAYBE_NULL.
9635 (CUDA_CALL_EXISTS): Define.
9637 2018-08-07 Tom de Vries <tdevries@suse.de>
9639 * plugin/plugin-nvptx.c (struct cuda_lib_s, init_cuda_lib): Put
9640 CUDA_ONE_CALL defines right before the cuda-lib.def include, and the
9641 corresponding undefs right after.
9643 2018-08-04 Tom de Vries <tdevries@suse.de>
9645 * plugin/configfrag.ac: For --without-cuda-driver, set
9646 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB to no. Handle
9647 CUDA_DRIVER_INCLUDE == no and CUDA_DRIVER_LIB == no.
9648 * configure: Regenerate.
9650 2018-08-02 Tom de Vries <tdevries@suse.de>
9653 * testsuite/libgomp.oacc-c++/routine-1-auto.C: Remove -fno-exceptions.
9654 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Same.
9655 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
9657 * testsuite/libgomp.oacc-c++/routine-1-template.C: Same.
9658 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C: Same.
9659 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Same.
9661 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
9662 Thomas Schwinge <thomas@codesourcery.com>
9664 * config/nvptx/oacc-parallel.c: Truncate.
9666 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
9667 James Norris <jnorris@codesourcery.com>
9669 * plugin/plugin-nvptx.c (struct map): Removed.
9670 (map_init, map_pop): Remove use of struct map.
9671 (map_push): Likewise and change argument list.
9672 * testsuite/libgomp.oacc-c-c++-common/mapping-1.c: New
9674 2018-08-01 Tom de Vries <tdevries@suse.de>
9676 * plugin/cuda-lib.def: New file. Factor out of ...
9677 * plugin/plugin-nvptx.c (CUDA_CALLS): ... here.
9678 (struct cuda_lib_s, init_cuda_lib): Include cuda-lib.def instead of
9681 2018-07-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
9683 Revert 'AsyncI/O patch committed'.
9684 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
9685 Thomas Koenig <tkoenig@gcc.gnu.org>
9688 * testsuite/libgomp.fortran/async_io_1.f90: New test.
9689 * testsuite/libgomp.fortran/async_io_2.f90: New test.
9690 * testsuite/libgomp.fortran/async_io_3.f90: New test.
9691 * testsuite/libgomp.fortran/async_io_4.f90: New test.
9692 * testsuite/libgomp.fortran/async_io_5.f90: New test.
9693 * testsuite/libgomp.fortran/async_io_6.f90: New test.
9694 * testsuite/libgomp.fortran/async_io_7.f90: New test.
9696 2018-07-30 Tom de Vries <tdevries@suse.de>
9698 * plugin/plugin-nvptx.c (MIN, MAX): Redefine.
9699 (nvptx_exec): Ensure worker and vector default dims don't exceed
9700 targ_fn->max_threads_per_block.
9702 2018-07-30 Tom de Vries <tdevries@suse.de>
9704 * plugin/plugin-nvptx.c (struct ptx_device): Add default_dims field.
9705 (nvptx_open_device): Init default_dims for device.
9706 (nvptx_exec): Use default_dims from device.
9708 2018-07-26 Jakub Jelinek <jakub@redhat.com>
9711 * testsuite/libgomp.c++/for-15.C (results): Include it in
9712 omp declare target region.
9713 (main): Use map (always, tofrom: results) instead of
9714 map (tofrom: results).
9717 * testsuite/libgomp.c/pr86660.c: New test.
9719 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
9720 Tom de Vries <tdevries@suse.de>
9722 * plugin/plugin-nvptx.c (nvptx_exec): Error if the hardware doesn't have
9723 sufficient resources to launch a kernel, and give a hint on how to fix
9726 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
9727 Tom de Vries <tdevries@suse.de>
9729 * plugin/plugin-nvptx.c (struct ptx_device): Add warp_size,
9730 max_threads_per_block and max_threads_per_multiprocessor fields.
9731 (nvptx_open_device): Initialize new fields.
9732 (nvptx_exec): Use num_sms, and new fields.
9734 2018-07-26 Tom de Vries <tdevries@suse.de>
9736 * testsuite/libgomp.oacc-fortran/lib-12.f90: Move acc_async_test calls
9737 to correct locations. Remove xfail.
9739 2018-07-26 Tom de Vries <tdevries@suse.de>
9741 * testsuite/libgomp.oacc-fortran/lib-13.f90: Replace acc_wait_all with
9742 acc_wait. Move acc_async_test calls to correct locations. Remove
9745 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
9746 Thomas Koenig <tkoenig@gcc.gnu.org>
9749 * testsuite/libgomp.fortran/async_io_1.f90: New test.
9750 * testsuite/libgomp.fortran/async_io_2.f90: New test.
9751 * testsuite/libgomp.fortran/async_io_3.f90: New test.
9752 * testsuite/libgomp.fortran/async_io_4.f90: New test.
9753 * testsuite/libgomp.fortran/async_io_5.f90: New test.
9754 * testsuite/libgomp.fortran/async_io_6.f90: New test.
9755 * testsuite/libgomp.fortran/async_io_7.f90: New test.
9757 2018-07-17 Jakub Jelinek <jakub@redhat.com>
9760 * testsuite/libgomp.c++/pr86542.C: New test.
9763 * testsuite/libgomp.c++/pr86539.C: New test.
9765 2018-07-11 Jakub Jelinek <jakub@redhat.com>
9768 * testsuite/libgomp.c++/for-15.C (a): Remove unused variable.
9769 (results): Make sure the variable is not inside declare target region.
9770 (qux): Remove unused function.
9772 2018-07-10 Jakub Jelinek <jakub@redhat.com>
9775 * testsuite/libgomp.c++/for-15.C: New test.
9777 2018-06-26 Jakub Jelinek <jakub@redhat.com>
9780 * testsuite/libgomp.c++/pr86291.C: New test.
9782 2018-06-24 Gerald Pfeifer <gerald@pfeifer.com>
9784 * libgomp.texi (Top): Move www.openmp.org to https.
9785 (Enabling OpenMP): Ditto.
9786 (omp_get_active_level): Ditto.
9787 (omp_get_ancestor_thread_num): Ditto.
9788 (omp_get_cancellation): Ditto.
9789 (omp_get_default_device): Ditto.
9790 (omp_get_dynamic): Ditto.
9791 (omp_get_level): Ditto.
9792 (omp_get_max_active_levels): Ditto.
9793 (omp_get_max_task_priority): Ditto.
9794 (omp_get_max_threads): Ditto.
9795 (omp_get_nested): Ditto.
9796 (omp_get_num_devices): Ditto.
9797 (omp_get_num_procs): Ditto.
9798 (omp_get_num_teams): Ditto.
9799 (omp_get_num_threads): Ditto.
9800 (omp_get_proc_bind): Ditto.
9801 (omp_get_schedule): Ditto.
9802 (omp_get_team_num): Ditto.
9803 (omp_get_team_size): Ditto.
9804 (omp_get_thread_limit): Ditto.
9805 (omp_get_thread_num): Ditto.
9806 (omp_in_parallel): Ditto.
9807 (omp_in_final): Ditto.
9808 (omp_is_initial_device): Ditto.
9809 (omp_set_default_device): Ditto.
9810 (omp_set_dynamic): Ditto.
9811 (omp_set_max_active_levels): Ditto.
9812 (omp_set_nested): Ditto.
9813 (omp_set_num_threads): Ditto.
9814 (omp_set_schedule): Ditto.
9815 (omp_init_lock): Ditto.
9816 (omp_set_lock): Ditto.
9817 (omp_test_lock): Ditto.
9818 (omp_unset_lock): Ditto.
9819 (omp_destroy_lock): Ditto.
9820 (omp_init_nest_lock): Ditto.
9821 (omp_set_nest_lock): Ditto.
9822 (omp_test_nest_lock): Ditto.
9823 (omp_unset_nest_lock): Ditto.
9824 (omp_destroy_nest_lock): Ditto.
9825 (omp_get_wtick): Ditto.
9826 (omp_get_wtime): Ditto.
9827 (OMP_CANCELLATION): Ditto.
9828 (OMP_DISPLAY_ENV): Ditto.
9829 (OMP_DEFAULT_DEVICE): Ditto.
9830 (OMP_DYNAMIC): Ditto.
9831 (OMP_MAX_ACTIVE_LEVELS): Ditto.
9832 (OMP_MAX_TASK_PRIORITY): Ditto.
9833 (OMP_NESTED): Ditto.
9834 (OMP_NUM_THREADS): Ditto.
9835 (OMP_PROC_BIND): Ditto.
9836 (OMP_PLACES): Ditto.
9837 (OMP_STACKSIZE): Ditto.
9838 (OMP_SCHEDULE): Ditto.
9839 (OMP_THREAD_LIMIT): Ditto.
9840 (OMP_WAIT_POLICY): Ditto.
9842 2018-06-22 Cesar Philippidis <cesar@codesourcery.com>
9843 James Norris <jnorris@codesourcery.com>
9844 Julian Brown <julian@codesourcery.com>
9845 Thomas Schwinge <thomas@codesourcery.com>
9846 Tom de Vries <tom@codesourcery.com>
9848 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Don't force "-O2".
9849 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Update.
9850 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Likewise.
9851 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Likewise.
9852 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
9853 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
9854 * testsuite/libgomp.oacc-c++/non-scalar-data.C: New file.
9855 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
9856 * testsuite/libgomp.oacc-c-c++-common/enter-data.c: Likewise.
9857 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c:
9859 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
9861 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
9863 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c:
9865 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c:
9867 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
9869 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
9871 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
9873 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
9875 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
9877 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
9879 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
9881 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
9883 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
9885 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
9887 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
9889 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
9891 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
9893 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
9895 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
9897 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
9899 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
9901 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
9903 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
9905 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
9907 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
9909 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
9911 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.c: Likewise.
9912 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.h: Likewise.
9913 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-2.h: Likewise.
9914 * testsuite/libgomp.oacc-fortran/cublas-fixed.h: Likewise.
9915 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Likewise.
9916 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
9917 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
9918 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Likewise.
9919 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
9921 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
9923 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Likewise.
9924 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Likewise.
9925 * testsuite/libgomp.oacc-fortran/kernels-independent.f90:
9927 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Likewise.
9928 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Likewise.
9929 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
9931 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
9933 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
9935 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
9937 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
9939 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
9941 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
9943 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
9945 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
9947 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
9949 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
9951 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
9953 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
9955 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
9957 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
9959 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
9960 * testsuite/libgomp.oacc-fortran/lib-13.f90: Likewise.
9961 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
9962 * testsuite/libgomp.oacc-fortran/lib-15.f90: Likewise.
9963 * testsuite/libgomp.oacc-fortran/parallel-loop-1.f90: Likewise.
9964 * testsuite/libgomp.oacc-fortran/reference-reductions.f90: Likewise.
9965 * testsuite/libgomp.oacc-fortran/vector-routine.f90: Likewise.
9967 2018-06-20 Chung-Lin Tang <cltang@codesourcery.com>
9968 Thomas Schwinge <thomas@codesourcery.com>
9969 Cesar Philippidis <cesar@codesourcery.com>
9971 * libgomp.h (struct splay_tree_key_s): Add dynamic_refcount member.
9972 (gomp_acc_remove_pointer): Update declaration.
9973 (gomp_acc_declare_allocate): Declare.
9974 (gomp_remove_var): Declare.
9975 * libgomp.map (OACC_2.5): Define.
9976 * oacc-mem.c (acc_map_data): Update refcount.
9977 (acc_unmap_data): Likewise.
9978 (present_create_copy): Likewise.
9979 (acc_create): Add FLAG_PRESENT when calling present_create_copy.
9980 (acc_copyin): Likewise.
9981 (FLAG_FINALIZE): Define.
9982 (delete_copyout): Update dynamic refcounts, add support for FINALIZE.
9983 (acc_delete_finalize): New function.
9984 (acc_delete_finalize_async): New function.
9985 (acc_copyout_finalize): New function.
9986 (acc_copyout_finalize_async): New function.
9987 (gomp_acc_insert_pointer): Update refcounts.
9988 (gomp_acc_remove_pointer): Return if data is not present on the
9990 * oacc-parallel.c (find_pset): Rename to find_pointer.
9991 (find_pointer): Add support for GOMP_MAP_POINTER.
9992 (handle_ftn_pointers): New function.
9993 (GOACC_parallel_keyed): Update refcounts of variables.
9994 (GOACC_enter_exit_data): Add support for finalized data mappings.
9995 Add support for GOMP_MAP_{TO,ALLOC,RELESE,FROM}. Update handling
9997 (GOACC_update): Add support for GOMP_MAP_{ALWAYS_POINTER,TO,FROM}.
9998 (GOACC_declare): Add support for GOMP_MAP_RELEASE, remove support
9999 for GOMP_MAP_FORCE_FROM.
10000 * openacc.f90 (module openacc_internal): Add
10001 acc_copyout_finalize_{32_h,64_h,array_h,_l}, and
10002 acc_delete_finalize_{32_h,64_h,array_h,_l}. Add interfaces for
10003 acc_copyout_finalize and acc_delete_finalize.
10004 (acc_copyout_finalize_32_h): New subroutine.
10005 (acc_copyout_finalize_64_h): New subroutine.
10006 (acc_copyout_finalize_array_h): New subroutine.
10007 (acc_delete_finalize_32_h): New subroutine.
10008 (acc_delete_finalize_64_h): New subroutine.
10009 (acc_delete_finalize_array_h): New subroutine.
10010 * openacc.h (acc_copyout_finalize): Declare.
10011 (acc_copyout_finalize_async): Declare.
10012 (acc_delete_finalize): Declare.
10013 (acc_delete_finalize_async): Declare.
10014 * openacc_lib.h (acc_copyout_finalize): New interface.
10015 (acc_delete_finalize): New interface.
10016 * target.c (gomp_map_vars): Update dynamic_refcount.
10017 (gomp_remove_var): New function.
10018 (gomp_unmap_vars): Use it.
10019 (gomp_unload_image_from_device): Likewise.
10020 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Update test
10021 case to utilize OpenACC 2.5 data clause semantics.
10022 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
10023 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
10024 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
10025 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
10026 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
10027 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
10028 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
10029 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
10030 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
10031 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
10032 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
10033 * testsuite/libgomp.oacc-fortran/data-5.f90: New test.
10034 * testsuite/libgomp.oacc-fortran/data-already-1.f: Update test case to
10035 utilize OpenACC 2.5 data clause semantics.
10036 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
10037 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
10038 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
10039 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
10040 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
10041 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
10042 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
10043 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
10044 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
10046 2018-05-21 Janus Weil <janus@gcc.gnu.org>
10050 * testsuite/libgomp.fortran/collapse2.f90: Add option "-std=legacy".
10051 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
10052 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
10053 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
10054 * testsuite/libgomp.fortran/task2.f90: Ditto.
10055 * testsuite/libgomp.fortran/vla1.f90: Ditto.
10056 * testsuite/libgomp.fortran/vla2.f90: Ditto.
10057 * testsuite/libgomp.fortran/vla3.f90: Ditto.
10058 * testsuite/libgomp.fortran/vla4.f90: Ditto.
10059 * testsuite/libgomp.fortran/vla5.f90: Ditto.
10060 * testsuite/libgomp.fortran/vla6.f90: Ditto.
10061 * testsuite/libgomp.fortran/vla8.f90: Ditto.
10062 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Ditto.
10063 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Ditto.
10065 2018-05-18 Cesar Philippidis <cesar@codesourcery.com>
10068 * testsuite/libgomp.oacc-c-c++-common/pr85782.c: New test.
10070 2018-05-09 Tom de Vries <tom@codesourcery.com>
10073 * oacc-parallel.c (GOACC_declare): Use GOMP_ASYNC_SYNC as async argument
10074 to GOACC_enter_exit_data.
10076 2018-05-09 Tom de Vries <tom@codesourcery.com>
10079 * oacc-int.h (async_valid_stream_id_p, async_valid_p)
10080 (async_synchronous_p): New function.
10081 * oacc-async.c (acc_async_test, acc_wait, acc_wait_all_async): Use
10083 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
10084 async_valid_stream_id_p.
10085 * oacc-mem.c (gomp_acc_remove_pointer): Use async_synchronous_p.
10086 * oacc-parallel.c (GOACC_parallel_keyed): Same.
10088 2018-05-07 Tom de Vries <tom@codesourcery.com>
10091 * testsuite/lib/libgomp.exp (libgomp_init): Move inclusion of top-level
10092 include directory in ALWAYS_CFLAGS out of $blddir != "" condition.
10094 2018-05-03 Tom de Vries <tom@codesourcery.com>
10097 * testsuite/lib/libgomp-dg.exp (libgomp-dg-test): Add save-temps to
10098 extra_tool_flags if it contains an -foffload=-fdump-* flag.
10099 * testsuite/lib/libgomp.exp: Include scanoffloadtree.exp.
10100 * testsuite/libgomp.oacc-c/vec.c: Use scan-offload-tree-dump.
10102 2018-05-02 Tom de Vries <tom@codesourcery.com>
10105 * plugin/plugin-nvptx.c (nvptx_exec): Move parsing of
10106 GOMP_OPENACC_DIM ...
10107 * env.c (parse_gomp_openacc_dim): ... here. New function.
10108 (initialize_env): Call parse_gomp_openacc_dim.
10109 (goacc_default_dims): Define.
10110 * libgomp.h (goacc_default_dims): Declare.
10111 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): New function.
10112 * oacc-plugin.h (GOMP_PLUGIN_acc_default_dim): Declare.
10113 * libgomp.map: New version "GOMP_PLUGIN_1.2". Add
10114 GOMP_PLUGIN_acc_default_dim.
10115 * testsuite/libgomp.oacc-c-c++-common/loop-default-runtime.c: New test.
10116 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: New test.
10118 2018-05-02 Tom de Vries <tom@codesourcery.com>
10121 * testsuite/libgomp.c++/udr-9.C: Update.
10122 * testsuite/libgomp.c++/atomic-16.C: Remove.
10123 * testsuite/libgomp.c++/cancel-taskgroup-2.C: Remove.
10124 * testsuite/libgomp.c++/loop-13.C: Remove.
10125 * testsuite/libgomp.c++/loop-14.C: Remove.
10126 * testsuite/libgomp.c++/loop-15.C: Remove.
10127 * testsuite/libgomp.c++/monotonic-1.C: Remove.
10128 * testsuite/libgomp.c++/monotonic-2.C: Remove.
10129 * testsuite/libgomp.c++/nonmonotonic-1.C: Remove.
10130 * testsuite/libgomp.c++/nonmonotonic-2.C: Remove.
10131 * testsuite/libgomp.c++/ordered-1.C: Remove.
10132 * testsuite/libgomp.c++/pr45784.C: Remove.
10133 * testsuite/libgomp.c++/pr64824.C: Remove.
10134 * testsuite/libgomp.c++/pr64868.C: Remove.
10135 * testsuite/libgomp.c++/pr66199-1.C: Remove.
10136 * testsuite/libgomp.c++/pr66199-2.C: Remove.
10137 * testsuite/libgomp.c++/pr66199-3.C: Remove.
10138 * testsuite/libgomp.c++/pr66199-4.C: Remove.
10139 * testsuite/libgomp.c++/pr66199-5.C: Remove.
10140 * testsuite/libgomp.c++/pr66199-6.C: Remove.
10141 * testsuite/libgomp.c++/pr66199-7.C: Remove.
10142 * testsuite/libgomp.c++/pr66199-8.C: Remove.
10143 * testsuite/libgomp.c++/pr66199-9.C: Remove.
10144 * testsuite/libgomp.c++/pr69389.C: Remove.
10145 * testsuite/libgomp.c++/simd10.C: Remove.
10146 * testsuite/libgomp.c++/simd11.C: Remove.
10147 * testsuite/libgomp.c++/simd12.C: Remove.
10148 * testsuite/libgomp.c++/simd13.C: Remove.
10149 * testsuite/libgomp.c++/target-1.C: Remove.
10150 * testsuite/libgomp.c++/target-3.C: Remove.
10151 * testsuite/libgomp.c++/target-4.C: Remove.
10152 * testsuite/libgomp.c++/target-5.C: Remove.
10153 * testsuite/libgomp.c++/taskgroup-1.C: Remove.
10154 * testsuite/libgomp.c++/taskloop-1.C: Remove.
10155 * testsuite/libgomp.c++/taskloop-2.C: Remove.
10156 * testsuite/libgomp.c++/taskloop-3.C: Remove.
10157 * testsuite/libgomp.c++/taskloop-4.C: Remove.
10158 * testsuite/libgomp.c++/udr-9.C: Remove.
10159 * testsuite/libgomp.c++/for-10.C: Remove.
10160 * testsuite/libgomp.c++/for-11.C: Remove.
10161 * testsuite/libgomp.c++/for-12.C: Remove.
10162 * testsuite/libgomp.c++/for-13.C: Remove.
10163 * testsuite/libgomp.c++/for-14.C: Remove.
10164 * testsuite/libgomp.c++/for-9.C: Remove.
10165 * testsuite/libgomp.c/atomic-18.c: Move ...
10166 * testsuite/libgomp.c-c++-common/atomic-18.c: ... here.
10167 * testsuite/libgomp.c/cancel-taskgroup-2.c: Move ...
10168 * testsuite/libgomp.c-c++-common/cancel-taskgroup-2.c: here.
10169 * testsuite/libgomp.c/loop-13.c: Move ...
10170 * testsuite/libgomp.c-c++-common/loop-13.c: ... here.
10171 * testsuite/libgomp.c/loop-14.c: Move ...
10172 * testsuite/libgomp.c-c++-common/loop-14.c: ... here.
10173 * testsuite/libgomp.c/loop-15.c: Remove.
10174 * testsuite/libgomp.c-c++-common/loop-15.c: New test.
10175 * testsuite/libgomp.c/monotonic-1.c: Move ...
10176 * testsuite/libgomp.c-c++-common/monotonic-1.c: ... here.
10177 * testsuite/libgomp.c/monotonic-2.c: Move ...
10178 * testsuite/libgomp.c-c++-common/monotonic-2.c: ... here.
10179 * testsuite/libgomp.c/nonmonotonic-1.c: Move ...
10180 * testsuite/libgomp.c-c++-common/nonmonotonic-1.c: ... here.
10181 * testsuite/libgomp.c/nonmonotonic-2.c: Move ...
10182 * testsuite/libgomp.c-c++-common/nonmonotonic-2.c: ... here.
10183 * testsuite/libgomp.c/ordered-4.c: Move ...
10184 * testsuite/libgomp.c-c++-common/ordered-4.c: ... here.
10185 * testsuite/libgomp.c/pr45784.c: Move ...
10186 * testsuite/libgomp.c-c++-common/pr45784.c: ... here.
10187 * testsuite/libgomp.c/pr64824.c: Move ...
10188 * testsuite/libgomp.c-c++-common/pr64824.c: ... here.
10189 * testsuite/libgomp.c/pr64868.c: Move ...
10190 * testsuite/libgomp.c-c++-common/pr64868.c: ... here.
10191 * testsuite/libgomp.c/pr66199-1.c: Move ...
10192 * testsuite/libgomp.c-c++-common/pr66199-1.c: ... here.
10193 * testsuite/libgomp.c/pr66199-2.c: Move ...
10194 * testsuite/libgomp.c-c++-common/pr66199-2.c: ... here.
10195 * testsuite/libgomp.c/pr66199-3.c: Move ...
10196 * testsuite/libgomp.c-c++-common/pr66199-3.c: ... here.
10197 * testsuite/libgomp.c/pr66199-4.c: Move ...
10198 * testsuite/libgomp.c-c++-common/pr66199-4.c: ... here.
10199 * testsuite/libgomp.c/pr66199-5.c: Move ...
10200 * testsuite/libgomp.c-c++-common/pr66199-5.c: ... here.
10201 * testsuite/libgomp.c/pr66199-6.c: Move ...
10202 * testsuite/libgomp.c-c++-common/pr66199-6.c: ... here.
10203 * testsuite/libgomp.c/pr66199-7.c: Move ...
10204 * testsuite/libgomp.c-c++-common/pr66199-7.c: ... here.
10205 * testsuite/libgomp.c/pr66199-8.c: Move ...
10206 * testsuite/libgomp.c-c++-common/pr66199-8.c: ... here.
10207 * testsuite/libgomp.c/pr66199-9.c: Move ...
10208 * testsuite/libgomp.c-c++-common/pr66199-9.c: ... here.
10209 * testsuite/libgomp.c/pr69389.c: Move ...
10210 * testsuite/libgomp.c-c++-common/pr69389.c: ... here.
10211 * testsuite/libgomp.c/simd-14.c: Move ...
10212 * testsuite/libgomp.c-c++-common/simd-14.c: ... here.
10213 * testsuite/libgomp.c/simd-15.c: Move ...
10214 * testsuite/libgomp.c-c++-common/simd-15.c: ... here.
10215 * testsuite/libgomp.c/simd-16.c: Move ...
10216 * testsuite/libgomp.c-c++-common/simd-16.c: ... here.
10217 * testsuite/libgomp.c/simd-17.c: Move ...
10218 * testsuite/libgomp.c-c++-common/simd-17.c: ... here.
10219 * testsuite/libgomp.c/target-1.c: Move ...
10220 * testsuite/libgomp.c-c++-common/target-1.c: ... here.
10221 * testsuite/libgomp.c/target-10.c: Move ...
10222 * testsuite/libgomp.c-c++-common/target-10.c: ... here.
10223 * testsuite/libgomp.c/target-13.c: Move ...
10224 * testsuite/libgomp.c-c++-common/target-13.c: ... here.
10225 * testsuite/libgomp.c/target-2.c: Move ...
10226 * testsuite/libgomp.c-c++-common/target-2.c: ... here.
10227 * testsuite/libgomp.c/taskgroup-1.c: Move ...
10228 * testsuite/libgomp.c-c++-common/taskgroup-1.c: ... here.
10229 * testsuite/libgomp.c/taskloop-1.c: Move ...
10230 * testsuite/libgomp.c-c++-common/taskloop-1.c: ... here.
10231 * testsuite/libgomp.c/taskloop-2.c: Move ...
10232 * testsuite/libgomp.c-c++-common/taskloop-2.c: ... here.
10233 * testsuite/libgomp.c/taskloop-3.c: Move ...
10234 * testsuite/libgomp.c-c++-common/taskloop-3.c: ... here.
10235 * testsuite/libgomp.c/taskloop-4.c: Move ...
10236 * testsuite/libgomp.c-c++-common/taskloop-4.c: ... here.
10237 * testsuite/libgomp.c/udr-1.c: Move ...
10238 * testsuite/libgomp.c-c++-common/udr-1.c: ... here.
10239 * testsuite/libgomp.c/for-1.c: Move ...
10240 * testsuite/libgomp.c-c++-common/for-1.c: ... here.
10241 * testsuite/libgomp.c/for-1.h: Move ...
10242 * testsuite/libgomp.c-c++-common/for-1.h: ... here.
10243 * testsuite/libgomp.c/for-2.c: Move ...
10244 * testsuite/libgomp.c-c++-common/for-2.c: ... here.
10245 * testsuite/libgomp.c/for-2.h: Move ...
10246 * testsuite/libgomp.c-c++-common/for-2.h: ... here.
10247 * testsuite/libgomp.c/for-3.c: Move ...
10248 * testsuite/libgomp.c-c++-common/for-3.c: ... here.
10249 * testsuite/libgomp.c/for-4.c: Move ...
10250 * testsuite/libgomp.c-c++-common/for-4.c: ... here.
10251 * testsuite/libgomp.c/for-5.c: Move ...
10252 * testsuite/libgomp.c-c++-common/for-5.c: ... here.
10253 * testsuite/libgomp.c/for-6.c: Move ...
10254 * testsuite/libgomp.c-c++-common/for-6.c: ... here.
10256 2018-05-02 Tom de Vries <tom@codesourcery.com>
10259 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Use
10260 __builtin_goacc_parlevel_{id,size}.
10261 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Same.
10262 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Same.
10263 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Same.
10264 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Same.
10265 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Same.
10266 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Same.
10267 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Same.
10268 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Same.
10269 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Same.
10270 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Same.
10271 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Same.
10272 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Same.
10273 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Same.
10274 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Same.
10275 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Same.
10276 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Same.
10277 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Same.
10278 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Same.
10279 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Same.
10280 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Same.
10281 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Same.
10282 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Same.
10283 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Same.
10285 2018-05-02 Tom de Vries <tom@codesourcery.com>
10288 * testsuite/lib/libgomp.exp: Include scanltranstree.exp.
10290 2018-05-02 Tom de Vries <tom@codesourcery.com>
10293 * testsuite/lib/libgomp.exp: Include scanwpaipa.exp.
10295 2018-04-29 Julian Brown <julian@codesourcery.com>
10296 Tom de Vries <tom@codesourcery.com>
10299 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: Allow
10300 arbitrary order for iterations of atomic subtract check.
10302 2018-04-28 Tom de Vries <tom@codesourcery.com>
10305 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Store
10306 atomic capture results obtained in parallel loop to an array, instead of
10309 2018-04-26 Tom de Vries <tom@codesourcery.com>
10312 * plugin/cuda/cuda.h (CUjit_option): Add CU_JIT_OPTIMIZATION_LEVEL.
10313 * plugin/plugin-nvptx.c (_GNU_SOURCE): Define.
10314 (process_GOMP_NVPTX_JIT): New function.
10315 (link_ptx): Use process_GOMP_NVPTX_JIT.
10317 2018-04-26 Richard Biener <rguenther@suse.de>
10318 Tom de Vries <tom@codesourcery.com>
10321 * testsuite/libgomp.oacc-c-c++-common/pr85422.c: New test.
10323 2018-04-26 Tom de Vries <tom@codesourcery.com>
10326 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
10327 recursion depth from 25 to 23.
10328 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
10330 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
10332 * configure: Regenerated.
10334 2018-04-20 Nathan Sidwell <nathan@codesourcery.com>
10335 Tom de Vries <tom@codesourcery.com>
10338 * testsuite/libgomp.oacc-c++/ref-1.C: New.
10340 2018-04-19 Thomas Schwinge <thomas@codesourcery.com>
10343 * testsuite/libgomp.oacc-fortran/error_stop-1.f: New file.
10344 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
10345 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
10346 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
10347 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
10348 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
10350 PR libfortran/85166
10351 * testsuite/libgomp.oacc-fortran/abort-1.f90: Switch back to "call
10353 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
10355 2018-04-19 Jakub Jelinek <jakub@redhat.com>
10357 * configure: Regenerated.
10359 2018-04-18 David Malcolm <dmalcolm@redhat.com>
10362 * configure: Regenerate.
10364 2018-04-16 Cesar Philippidis <cesar@codesourcery.com>
10365 Tom de Vries <tom@codesourcery.com>
10367 PR middle-end/84955
10368 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
10369 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
10371 2018-04-12 Thomas Koenig <tkoenig@gcc.gnu.org>
10375 * testsuite/libgomp.fortran/do_concurrent_5.f90: Move modified
10376 test from gfortran.dg to here.
10378 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
10380 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: Revert 259346.
10381 * testsuite/libgomp.oacc-fortran/pr84955.f90: Likewise.
10383 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
10385 PR middle-end/84955
10386 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
10387 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
10389 2018-04-05 Tom de Vries <tom@codesourcery.com>
10392 * testsuite/libgomp.oacc-c-c++-common/broadcast-1.c: New test.
10394 2018-03-26 Tom de Vries <tom@codesourcery.com>
10396 PR tree-optimization/85063
10397 * testsuite/libgomp.c/switch-conversion-2.c: New test.
10398 * testsuite/libgomp.c/switch-conversion.c: New test.
10399 * testsuite/libgomp.oacc-c-c++-common/switch-conversion-2.c: New test.
10400 * testsuite/libgomp.oacc-c-c++-common/switch-conversion.c: New test.
10402 2018-03-25 Thomas Koenig <tkoenig@gcc.gnu.org>
10405 * testsuite/libgomp.fortran/aligned1.f03: Replace non-standard
10406 call abort by STOP n.
10407 * testsuite/libgomp.fortran/alloc-comp-1.f90: Likewise.
10408 * testsuite/libgomp.fortran/alloc-comp-2.f90: Likewise.
10409 * testsuite/libgomp.fortran/alloc-comp-3.f90: Likewise.
10410 * testsuite/libgomp.fortran/allocatable1.f90: Likewise.
10411 * testsuite/libgomp.fortran/allocatable10.f90: Likewise.
10412 * testsuite/libgomp.fortran/allocatable11.f90: Likewise.
10413 * testsuite/libgomp.fortran/allocatable12.f90: Likewise.
10414 * testsuite/libgomp.fortran/allocatable2.f90: Likewise.
10415 * testsuite/libgomp.fortran/allocatable3.f90: Likewise.
10416 * testsuite/libgomp.fortran/allocatable4.f90: Likewise.
10417 * testsuite/libgomp.fortran/allocatable5.f90: Likewise.
10418 * testsuite/libgomp.fortran/allocatable6.f90: Likewise.
10419 * testsuite/libgomp.fortran/allocatable7.f90: Likewise.
10420 * testsuite/libgomp.fortran/allocatable8.f90: Likewise.
10421 * testsuite/libgomp.fortran/allocatable9.f90: Likewise.
10422 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.
10423 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Likewise.
10424 * testsuite/libgomp.fortran/associate1.f90: Likewise.
10425 * testsuite/libgomp.fortran/associate2.f90: Likewise.
10426 * testsuite/libgomp.fortran/associate3.f90: Likewise.
10427 * testsuite/libgomp.fortran/cancel-do-1.f90: Likewise.
10428 * testsuite/libgomp.fortran/cancel-do-2.f90: Likewise.
10429 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Likewise.
10430 * testsuite/libgomp.fortran/cancel-sections-1.f90: Likewise.
10431 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Likewise.
10432 * testsuite/libgomp.fortran/character1.f90: Likewise.
10433 * testsuite/libgomp.fortran/character2.f90: Likewise.
10434 * testsuite/libgomp.fortran/collapse1.f90: Likewise.
10435 * testsuite/libgomp.fortran/collapse2.f90: Likewise.
10436 * testsuite/libgomp.fortran/collapse3.f90: Likewise.
10437 * testsuite/libgomp.fortran/collapse4.f90: Likewise.
10438 * testsuite/libgomp.fortran/crayptr1.f90: Likewise.
10439 * testsuite/libgomp.fortran/crayptr2.f90: Likewise.
10440 * testsuite/libgomp.fortran/crayptr3.f90: Likewise.
10441 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
10442 * testsuite/libgomp.fortran/declare-simd-3.f90: Likewise.
10443 * testsuite/libgomp.fortran/declare-target-2.f90: Likewise.
10444 * testsuite/libgomp.fortran/depend-1.f90: Likewise.
10445 * testsuite/libgomp.fortran/depend-2.f90: Likewise.
10446 * testsuite/libgomp.fortran/depend-3.f90: Likewise.
10447 * testsuite/libgomp.fortran/do1.f90: Likewise.
10448 * testsuite/libgomp.fortran/do2.f90: Likewise.
10449 * testsuite/libgomp.fortran/doacross1.f90: Likewise.
10450 * testsuite/libgomp.fortran/doacross2.f90: Likewise.
10451 * testsuite/libgomp.fortran/doacross3.f90: Likewise.
10452 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Likewise.
10453 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Likewise.
10454 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Likewise.
10455 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
10456 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Likewise.
10457 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Likewise.
10458 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Likewise.
10459 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Likewise.
10460 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Likewise.
10461 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
10462 * testsuite/libgomp.fortran/examples-4/device-2.f90: Likewise.
10463 * testsuite/libgomp.fortran/examples-4/device-3.f90: Likewise.
10464 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Likewise.
10465 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Likewise.
10466 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Likewise.
10467 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Likewise.
10468 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Likewise.
10469 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Likewise.
10470 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Likewise.
10471 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Likewise.
10472 * testsuite/libgomp.fortran/examples-4/target-1.f90: Likewise.
10473 * testsuite/libgomp.fortran/examples-4/target-2.f90: Likewise.
10474 * testsuite/libgomp.fortran/examples-4/target-3.f90: Likewise.
10475 * testsuite/libgomp.fortran/examples-4/target-4.f90: Likewise.
10476 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
10477 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Likewise.
10478 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Likewise.
10479 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Likewise.
10480 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Likewise.
10481 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Likewise.
10482 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
10483 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
10484 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Likewise.
10485 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Likewise.
10486 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Likewise.
10487 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Likewise.
10488 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Likewise.
10489 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Likewise.
10490 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Likewise.
10491 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Likewise.
10492 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Likewise.
10493 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
10494 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Likewise.
10495 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Likewise.
10496 * testsuite/libgomp.fortran/lastprivate1.f90: Likewise.
10497 * testsuite/libgomp.fortran/lastprivate2.f90: Likewise.
10498 * testsuite/libgomp.fortran/lib1.f90: Likewise.
10499 * testsuite/libgomp.fortran/lib2.f: Likewise.
10500 * testsuite/libgomp.fortran/lib3.f: Likewise.
10501 * testsuite/libgomp.fortran/lib4.f90: Likewise.
10502 * testsuite/libgomp.fortran/lock-1.f90: Likewise.
10503 * testsuite/libgomp.fortran/lock-2.f90: Likewise.
10504 * testsuite/libgomp.fortran/nested1.f90: Likewise.
10505 * testsuite/libgomp.fortran/nestedfn1.f90: Likewise.
10506 * testsuite/libgomp.fortran/nestedfn2.f90: Likewise.
10507 * testsuite/libgomp.fortran/nestedfn3.f90: Likewise.
10508 * testsuite/libgomp.fortran/nestedfn4.f90: Likewise.
10509 * testsuite/libgomp.fortran/nestedfn5.f90: Likewise.
10510 * testsuite/libgomp.fortran/omp_atomic1.f90: Likewise.
10511 * testsuite/libgomp.fortran/omp_atomic2.f90: Likewise.
10512 * testsuite/libgomp.fortran/omp_atomic3.f90: Likewise.
10513 * testsuite/libgomp.fortran/omp_atomic4.f90: Likewise.
10514 * testsuite/libgomp.fortran/omp_atomic5.f90: Likewise.
10515 * testsuite/libgomp.fortran/omp_cond1.f: Likewise.
10516 * testsuite/libgomp.fortran/omp_cond2.f: Likewise.
10517 * testsuite/libgomp.fortran/omp_cond3.F90: Likewise.
10518 * testsuite/libgomp.fortran/omp_cond4.F90: Likewise.
10519 * testsuite/libgomp.fortran/omp_parse1.f90: Likewise.
10520 * testsuite/libgomp.fortran/omp_parse2.f90: Likewise.
10521 * testsuite/libgomp.fortran/omp_parse3.f90: Likewise.
10522 * testsuite/libgomp.fortran/omp_parse4.f90: Likewise.
10523 * testsuite/libgomp.fortran/openmp_version-1.f: Likewise.
10524 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
10525 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Likewise.
10526 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Likewise.
10527 * testsuite/libgomp.fortran/pointer1.f90: Likewise.
10528 * testsuite/libgomp.fortran/pointer2.f90: Likewise.
10529 * testsuite/libgomp.fortran/pr25162.f: Likewise.
10530 * testsuite/libgomp.fortran/pr25219.f90: Likewise.
10531 * testsuite/libgomp.fortran/pr27395-1.f90: Likewise.
10532 * testsuite/libgomp.fortran/pr27395-2.f90: Likewise.
10533 * testsuite/libgomp.fortran/pr27416-1.f90: Likewise.
10534 * testsuite/libgomp.fortran/pr27916-1.f90: Likewise.
10535 * testsuite/libgomp.fortran/pr27916-2.f90: Likewise.
10536 * testsuite/libgomp.fortran/pr28390.f: Likewise.
10537 * testsuite/libgomp.fortran/pr29629.f90: Likewise.
10538 * testsuite/libgomp.fortran/pr32550.f90: Likewise.
10539 * testsuite/libgomp.fortran/pr33880.f90: Likewise.
10540 * testsuite/libgomp.fortran/pr34020.f90: Likewise.
10541 * testsuite/libgomp.fortran/pr35130.f90: Likewise.
10542 * testsuite/libgomp.fortran/pr42162.f90: Likewise.
10543 * testsuite/libgomp.fortran/pr46753.f90: Likewise.
10544 * testsuite/libgomp.fortran/pr48894.f90: Likewise.
10545 * testsuite/libgomp.fortran/pr49792-1.f90: Likewise.
10546 * testsuite/libgomp.fortran/pr49792-2.f90: Likewise.
10547 * testsuite/libgomp.fortran/pr63938-1.f90: Likewise.
10548 * testsuite/libgomp.fortran/pr63938-2.f90: Likewise.
10549 * testsuite/libgomp.fortran/pr65597.f90: Likewise.
10550 * testsuite/libgomp.fortran/pr66199-1.f90: Likewise.
10551 * testsuite/libgomp.fortran/pr71014.f90: Likewise.
10552 * testsuite/libgomp.fortran/pr81304.f90: Likewise.
10553 * testsuite/libgomp.fortran/pr81841.f90: Likewise.
10554 * testsuite/libgomp.fortran/pr84418-1.f90: Likewise.
10555 * testsuite/libgomp.fortran/pr84418-2.f90: Likewise.
10556 * testsuite/libgomp.fortran/procptr1.f90: Likewise.
10557 * testsuite/libgomp.fortran/recursion1.f90: Likewise.
10558 * testsuite/libgomp.fortran/reduction1.f90: Likewise.
10559 * testsuite/libgomp.fortran/reduction2.f90: Likewise.
10560 * testsuite/libgomp.fortran/reduction3.f90: Likewise.
10561 * testsuite/libgomp.fortran/reduction4.f90: Likewise.
10562 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
10563 * testsuite/libgomp.fortran/reduction6.f90: Likewise.
10564 * testsuite/libgomp.fortran/reference1.f90: Likewise.
10565 * testsuite/libgomp.fortran/reference2.f90: Likewise.
10566 * testsuite/libgomp.fortran/retval1.f90: Likewise.
10567 * testsuite/libgomp.fortran/retval2.f90: Likewise.
10568 * testsuite/libgomp.fortran/sharing1.f90: Likewise.
10569 * testsuite/libgomp.fortran/sharing2.f90: Likewise.
10570 * testsuite/libgomp.fortran/simd1.f90: Likewise.
10571 * testsuite/libgomp.fortran/simd2.f90: Likewise.
10572 * testsuite/libgomp.fortran/simd3.f90: Likewise.
10573 * testsuite/libgomp.fortran/simd4.f90: Likewise.
10574 * testsuite/libgomp.fortran/simd5.f90: Likewise.
10575 * testsuite/libgomp.fortran/simd6.f90: Likewise.
10576 * testsuite/libgomp.fortran/simd7.f90: Likewise.
10577 * testsuite/libgomp.fortran/stack.f90: Likewise.
10578 * testsuite/libgomp.fortran/strassen.f90: Likewise.
10579 * testsuite/libgomp.fortran/tabs1.f90: Likewise.
10580 * testsuite/libgomp.fortran/tabs2.f: Likewise.
10581 * testsuite/libgomp.fortran/target1.f90: Likewise.
10582 * testsuite/libgomp.fortran/target2.f90: Likewise.
10583 * testsuite/libgomp.fortran/target3.f90: Likewise.
10584 * testsuite/libgomp.fortran/target4.f90: Likewise.
10585 * testsuite/libgomp.fortran/target5.f90: Likewise.
10586 * testsuite/libgomp.fortran/target6.f90: Likewise.
10587 * testsuite/libgomp.fortran/target7.f90: Likewise.
10588 * testsuite/libgomp.fortran/target8.f90: Likewise.
10589 * testsuite/libgomp.fortran/task1.f90: Likewise.
10590 * testsuite/libgomp.fortran/task2.f90: Likewise.
10591 * testsuite/libgomp.fortran/task3.f90: Likewise.
10592 * testsuite/libgomp.fortran/task4.f90: Likewise.
10593 * testsuite/libgomp.fortran/taskgroup1.f90: Likewise.
10594 * testsuite/libgomp.fortran/taskloop1.f90: Likewise.
10595 * testsuite/libgomp.fortran/taskloop2.f90: Likewise.
10596 * testsuite/libgomp.fortran/taskloop3.f90: Likewise.
10597 * testsuite/libgomp.fortran/taskloop4.f90: Likewise.
10598 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
10599 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
10600 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
10601 * testsuite/libgomp.fortran/threadprivate4.f90: Likewise.
10602 * testsuite/libgomp.fortran/udr1.f90: Likewise.
10603 * testsuite/libgomp.fortran/udr10.f90: Likewise.
10604 * testsuite/libgomp.fortran/udr11.f90: Likewise.
10605 * testsuite/libgomp.fortran/udr12.f90: Likewise.
10606 * testsuite/libgomp.fortran/udr13.f90: Likewise.
10607 * testsuite/libgomp.fortran/udr14.f90: Likewise.
10608 * testsuite/libgomp.fortran/udr15.f90: Likewise.
10609 * testsuite/libgomp.fortran/udr2.f90: Likewise.
10610 * testsuite/libgomp.fortran/udr3.f90: Likewise.
10611 * testsuite/libgomp.fortran/udr4.f90: Likewise.
10612 * testsuite/libgomp.fortran/udr5.f90: Likewise.
10613 * testsuite/libgomp.fortran/udr6.f90: Likewise.
10614 * testsuite/libgomp.fortran/udr7.f90: Likewise.
10615 * testsuite/libgomp.fortran/udr8.f90: Likewise.
10616 * testsuite/libgomp.fortran/udr9.f90: Likewise.
10617 * testsuite/libgomp.fortran/vla1.f90: Likewise.
10618 * testsuite/libgomp.fortran/vla2.f90: Likewise.
10619 * testsuite/libgomp.fortran/vla3.f90: Likewise.
10620 * testsuite/libgomp.fortran/vla4.f90: Likewise.
10621 * testsuite/libgomp.fortran/vla5.f90: Likewise.
10622 * testsuite/libgomp.fortran/vla6.f90: Likewise.
10623 * testsuite/libgomp.fortran/vla7.f90: Likewise.
10624 * testsuite/libgomp.fortran/vla8.f90: Likewise.
10625 * testsuite/libgomp.fortran/workshare1.f90: Likewise.
10626 * testsuite/libgomp.fortran/workshare2.f90: Likewise.
10627 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
10628 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
10629 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
10630 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
10631 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
10632 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
10633 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
10634 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
10635 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
10636 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: Likewise.
10637 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
10638 * testsuite/libgomp.oacc-fortran/c2.pl: Likewise.
10639 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
10640 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
10641 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
10642 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
10643 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
10644 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
10645 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
10646 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
10647 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
10648 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90: Likewise.
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10650 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
10651 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
10652 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
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10658 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
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10660 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
10661 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
10662 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
10663 * testsuite/libgomp.oacc-fortran/host_data-1.f90: Likewise.
10664 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
10665 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90: Likewise.
10666 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
10667 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Likewise.
10668 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: Likewise.
10669 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Likewise.
10670 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Likewise.
10671 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
10672 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
10673 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
10674 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
10675 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
10676 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
10677 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
10678 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
10679 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
10680 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
10681 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
10682 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
10683 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
10684 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
10685 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Likewise.
10686 * testsuite/libgomp.oacc-fortran/nested-function-2.f90: Likewise.
10687 * testsuite/libgomp.oacc-fortran/nested-function-3.f90: Likewise.
10688 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
10689 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
10690 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
10691 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
10692 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
10693 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
10694 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
10695 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
10696 * testsuite/libgomp.oacc-fortran/pr81352.f90: Likewise.
10697 * testsuite/libgomp.oacc-fortran/pr83920.f90: Likewise.
10698 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
10699 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
10700 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
10701 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
10702 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
10703 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
10704 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
10705 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
10706 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
10707 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
10708 * testsuite/libgomp.oacc-fortran/reduction-8.f90: Likewise.
10709 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
10710 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
10711 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
10712 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
10713 * testsuite/libgomp.oacc-fortran/routine-5.f90: Likewise.
10714 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
10715 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
10716 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
10717 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
10718 * testsuite/libgomp.oacc-fortran/update-1.f90: Likewise.
10720 2018-03-20 Richard Biener <rguenther@suse.de>
10722 * testsuite/libgomp.graphite/force-parallel-4.c: XFAIL one
10723 parallelizable loop.
10725 2018-02-19 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
10728 * configure: Regenerate.
10730 2018-02-16 Jakub Jelinek <jakub@redhat.com>
10733 * libgomp.fortran/pr84418-1.f90: New test.
10734 * libgomp.fortran/pr84418-2.f90: New test.
10736 2018-02-14 Jakub Jelinek <jakub@redhat.com>
10739 * testsuite/libgomp.fortran/threadprivate4.f90: Add
10740 -std=f2003 -fall-intrinsics into dg-additional-options.
10742 2018-02-08 Martin Jambor <mjambor@suse.cz>
10744 * testsuite/libgomp.hsa.c/pr82416.c: Make the function with target
10747 2018-02-08 Martin Jambor <mjambor@suse.cz>
10749 * testsuite/libgomp.hsa.c/staticvar.c: New test.
10751 2018-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10753 * testsuite/libgomp.oacc-c-c++-common/pr84217.c (abort)
10754 [__cplusplus]: Declare extern "C".
10756 2018-02-07 Tom de Vries <tom@codesourcery.com>
10759 * testsuite/libgomp.oacc-c-c++-common/pr84217.c: New test.
10761 2018-01-29 Christoph Spiel <cspiel@freenet.de>
10762 Jakub Jelinek <jakub@redhat.com>
10765 * omp.h.in (omp_init_nest_lock_with_hint): Use omp_nest_lock_t
10766 instead of omp_lock_t.
10768 2018-01-25 Tom de Vries <tom@codesourcery.com>
10771 * testsuite/libgomp.oacc-fortran/pr84028.f90: New test.
10773 2018-01-24 Tom de Vries <tom@codesourcery.com>
10776 * testsuite/libgomp.oacc-c-c++-common/pr83589.c: New test.
10778 2018-01-24 Tom de Vries <tom@codesourcery.com>
10781 * testsuite/libgomp.oacc-fortran/pr81352.f90: New test.
10783 2018-01-19 Tom de Vries <tom@codesourcery.com>
10784 Cesar Philippidis <cesar@codesourcery.com>
10787 * testsuite/libgomp.oacc-c-c++-common/pr83920.c: New test.
10788 * testsuite/libgomp.oacc-fortran/pr83920.f90: New test.
10790 2018-01-03 Jakub Jelinek <jakub@redhat.com>
10792 Update copyright years.
10794 * libgomp.texi: Bump @copying's copyright year.
10796 2017-12-30 Tom de Vries <tom@codesourcery.com>
10799 * testsuite/libgomp.oacc-c-c++-common/pr83046.c: New test.
10800 * testsuite/libgomp.c-c++-common/pr83046.c: New test.
10802 2017-12-27 Tom de Vries <tom@codesourcery.com>
10805 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c (test_static)
10806 (test_nonstatic): Fix return type to workaround PR83046.
10808 2017-12-05 Jakub Jelinek <jakub@redhat.com>
10811 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c (main): Use
10812 j suffix instead of i.
10813 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c (main):
10816 2017-12-01 Cesar Philippidis <cesar@codesourcery.com>
10818 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Add missing
10819 call to acc_wait (1).
10821 2017-11-24 Jakub Jelinek <jakub@redhat.com>
10824 * testsuite/libgomp.fortran/pr81304.f90: New test.
10826 2017-11-23 Jakub Jelinek <jakub@redhat.com>
10829 * libgomp.fortran/pr81841.f90: New test.
10831 2017-11-22 Jakub Jelinek <jakub@redhat.com>
10834 * target.c (gomp_target_init): Compute lengths just once and
10835 use them in both malloc size and subsequent copying.
10837 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
10839 * configure.ac: Set CET_FLAGS, update XCFLAGS and FCFLAGS.
10840 * acinclude.m4: Add cet.m4.
10841 * configure: Regenerate.
10842 * Makefile.in: Likewise.
10843 * testsuite/Makefile.in: Likewise.
10845 2017-11-15 Tom de Vries <tom@codesourcery.com>
10847 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: New test, copied
10848 from asyncwait-1.f90. Rewrite into C. Rewrite from float to int.
10849 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: New test, copied
10850 from asyncwait-2.f90. Rewrite into C. Rewrite from float to int.
10851 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: New test, copied
10852 from asyncwait-3.f90. Rewrite into C. Rewrite from float to int.
10854 2017-11-14 Tom de Vries <tom@codesourcery.com>
10856 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Allow to run for
10857 non-nvidia devices.
10859 2017-11-07 Jakub Jelinek <jakub@redhat.com>
10862 * testsuite/libgomp.c++/pr82835.C: New test.
10864 2017-11-06 Martin Liska <mliska@suse.cz>
10866 * testsuite/libgomp.c++/loop-2.C: Return a value
10867 for functions with non-void return type, or change type to void,
10868 or add -Wno-return-type for test.
10869 * testsuite/libgomp.c++/loop-4.C: Likewise.
10870 * testsuite/libgomp.c++/parallel-1.C: Likewise.
10871 * testsuite/libgomp.c++/shared-1.C: Likewise.
10872 * testsuite/libgomp.c++/single-1.C: Likewise.
10873 * testsuite/libgomp.c++/single-2.C: Likewise.
10875 2017-10-31 Tom de Vries <tom@codesourcery.com>
10877 * plugin/plugin-hsa.c (HSA_LOG): Remove semicolon after
10878 "do {} while (false)".
10879 (init_single_kernel, GOMP_OFFLOAD_async_run): Add missing semicolon
10880 after HSA_DEBUG call.
10882 2017-10-28 Jakub Jelinek <jakub@redhat.com>
10884 * target.c (struct gomp_coalesce_buf): New type.
10885 (MAX_COALESCE_BUF_SIZE, MAX_COALESCE_BUF_GAP): Define.
10886 (gomp_coalesce_buf_add, gomp_to_device_kind_p): New functions.
10887 (gomp_copy_host2dev): Add CBUF argument, if copying into
10888 the cached ranges, memcpy into buffer instead of copying
10890 (gomp_map_vars_existing, gomp_map_pointer, gomp_map_fields_existing):
10891 Add CBUF argument, pass it through to other calls.
10892 (gomp_map_vars): Aggregate copies from host to device if small enough
10893 and with small enough gaps in between into memcpy into a buffer and
10894 fewer host to device copies from the buffer.
10895 (gomp_update): Adjust gomp_copy_host2dev caller.
10897 2017-10-17 Thomas Schwinge <thomas@codesourcery.com>
10899 * testsuite/libgomp.oacc-fortran/declare-1.f90: Restore "dg-do
10901 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
10902 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
10903 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
10904 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
10906 2017-10-16 Tom de Vries <tom@codesourcery.com>
10908 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Don't require
10909 openacc_nvidia_accel_selected.
10910 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Same.
10911 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Same.
10912 * testsuite/libgomp.oacc-fortran/declare-2.f90: Same.
10913 * testsuite/libgomp.oacc-fortran/declare-4.f90: Same
10914 * testsuite/libgomp.oacc-fortran/declare-5.f90: Same.
10915 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Don't require
10916 openacc_nvidia_accel_selected. Skip for shared memory device.
10917 * testsuite/libgomp.oacc-fortran/declare-1.f90: Same.
10918 * testsuite/libgomp.oacc-fortran/declare-3.f90: Same.
10920 2017-10-09 Martin Jambor <mjambor@suse.cz>
10923 * testsuite/libgomp.hsa.c/pr82416.c: New test.
10925 2017-10-07 Tom de Vries <tom@codesourcery.com>
10927 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90 (firstprivate):
10928 Remove acc_device_nvidia references.
10929 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90 (reduction):
10932 2017-10-05 Tom de Vries <tom@codesourcery.com>
10934 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c (main): Remove
10935 vector_length(32) clause from acc parallel directive.
10936 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c (main): Same.
10938 2017-10-04 Tom de Vries <tom@codesourcery.com>
10940 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c
10941 (main): Reduce sum of arr elements. Assert that hres is exactly
10942 representable in 32-bit floating point.
10943 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c
10944 (main): Reduce sum of arr elements. Assert that hres and hmres are
10945 exactly representable in 32-bit floating point.
10946 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c (gwv_np_4): Same.
10948 2017-09-28 Tom de Vries <tom@codesourcery.com>
10950 * testsuite/libgomp.c++/for-12.C: Remove superfluous -fopenmp option
10952 * testsuite/libgomp.c++/pr69393.C: Same.
10953 * testsuite/libgomp.c++/taskloop-1.C: Same.
10954 * testsuite/libgomp.c++/taskloop-3.C: Same.
10955 * testsuite/libgomp.c++/taskloop-4.C: Same.
10956 * testsuite/libgomp.c/for-4.c: Same.
10957 * testsuite/libgomp.c/pr66199-3.c: Same.
10958 * testsuite/libgomp.c/pr66199-4.c: Same.
10959 * testsuite/libgomp.c/pr66199-6.c: Same.
10960 * testsuite/libgomp.c/taskloop-1.c: Same.
10961 * testsuite/libgomp.c/taskloop-3.c: Same.
10962 * testsuite/libgomp.c/taskloop-4.c: Same.
10963 * testsuite/libgomp.fortran/aligned1.f03: Same.
10964 * testsuite/libgomp.fortran/condinc1.f: Same.
10965 * testsuite/libgomp.fortran/condinc3.f90: Same.
10966 * testsuite/libgomp.fortran/crayptr1.f90: Same.
10967 * testsuite/libgomp.fortran/crayptr2.f90: Same.
10968 * testsuite/libgomp.fortran/crayptr3.f90: Same.
10969 * testsuite/libgomp.fortran/omp_cond1.f: Same.
10970 * testsuite/libgomp.fortran/omp_cond3.F90: Same.
10971 * testsuite/libgomp.fortran/pr66199-1.f90: Same.
10972 * testsuite/libgomp.fortran/pr66199-2.f90: Same.
10973 * testsuite/libgomp.fortran/recursion1.f90: Same.
10974 * testsuite/libgomp.fortran/target2.f90: Same.
10975 * testsuite/libgomp.fortran/target5.f90: Same.
10976 * testsuite/libgomp.fortran/task3.f90: Same.
10978 2017-09-28 Tom de Vries <tom@codesourcery.com>
10980 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c (main): Remove
10981 vector_length(32) clause from acc parallel directive.
10982 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c (main): Same.
10984 2017-09-27 Tom de Vries <tom@codesourcery.com>
10986 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c (main):
10987 Remove acc_device_nvidia references.
10989 2017-09-16 Tom de Vries <tom@codesourcery.com>
10992 * testsuite/libgomp.c-c++-common/pr81875.c: New test.
10994 2017-09-14 Tom de Vries <tom@codesourcery.com>
10996 * testsuite/libgomp.c++/cancel-taskgroup-1.C: Remove.
10997 * testsuite/libgomp.c/cancel-taskgroup-1.c: Move to ...
10998 * testsuite/libgomp.c-c++-common/cancel-taskgroup-1.c: ... here.
10999 * testsuite/libgomp.c/c.exp: Include test-cases from
11000 libgomp.c-c++-common.
11001 * testsuite/libgomp.c++/c++.exp: Same. Force c++-mode compilation of .c
11004 2017-09-14 Jakub Jelinek <jakub@redhat.com>
11007 * testsuite/libgomp.c++/pr81314.C: New test.
11009 2017-09-03 Gerald Pfeifer <gerald@pfeifer.com>
11011 * libgomp.texi (Top): www.openacc.org now uses https.
11012 (Enabling OpenACC): Ditto.
11013 (acc_get_num_devices): Ditto.
11014 (acc_set_device_type): Ditto.
11015 (acc_get_device_type): Ditto.
11016 (acc_set_device_num): Ditto.
11017 (acc_get_device_num): Ditto.
11018 (acc_async_test): Ditto.
11019 (acc_async_test_all): Ditto.
11021 (acc_wait_all): Ditto.
11022 (acc_wait_all_async): Ditto.
11023 (acc_wait_async): Ditto.
11025 (acc_shutdown): Ditto.
11026 (acc_on_device): Ditto.
11027 (acc_malloc): Ditto.
11029 (acc_copyin): Ditto.
11030 (acc_present_or_copyin): Ditto.
11031 (acc_create): Ditto.
11032 (acc_present_or_create): Ditto.
11033 (acc_copyout): Ditto.
11034 (acc_delete): Ditto.
11035 (acc_update_device): Ditto.
11036 (acc_update_self): Ditto.
11037 (acc_map_data): Ditto.
11038 (acc_unmap_data): Ditto.
11039 (acc_deviceptr): Ditto.
11040 (acc_hostptr): Ditto.
11041 (acc_is_present): Ditto.
11042 (acc_memcpy_to_device): Ditto.
11043 (acc_memcpy_from_device): Ditto.
11044 (acc_get_current_cuda_device): Ditto.
11045 (acc_get_current_cuda_context): Ditto.
11046 (acc_get_cuda_stream): Ditto.
11047 (acc_set_cuda_stream): Ditto.
11048 (ACC_DEVICE_TYPE): Ditto.
11049 (ACC_DEVICE_NUM): Ditto.
11050 (OpenACC Library Interoperability): Ditto.
11052 2017-08-09 Jakub Jelinek <jakub@redhat.com>
11055 * testsuite/libgomp.c/pr81687-1.c: New test.
11056 * testsuite/libgomp.c/pr81687-2.c: New test.
11058 2017-08-07 Jakub Jelinek <jakub@redhat.com>
11061 * testsuite/libgomp.c/pr69389.c: New test.
11062 * testsuite/libgomp.c++/pr69389.C: New test.
11064 2017-08-07 Tom de Vries <tom@codesourcery.com>
11066 PR middle-end/78266
11067 * testsuite/libgomp.oacc-c-c++-common/vprop-2.c: New test.
11068 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove xfail.
11070 2017-07-27 Jakub Jelinek <jakub@redhat.com>
11073 * testsuite/libgomp.c/pr45784.c: New test.
11074 * testsuite/libgomp.c++/pr45784.C: New test.
11076 2017-07-19 Tom de Vries <tom@codesourcery.com>
11078 * testsuite/libgomp.oacc-c/vec.c: New test.
11080 2017-07-03 Tom de Vries <tom@codesourcery.com>
11082 * plugin/plugin-hsa.c: Fix secure_getenv.h include.
11084 2017-06-27 Tom de Vries <tom@codesourcery.com>
11086 * plugin/plugin-nvptx.c (notify_var): New function.
11087 (nvptx_exec): Use notify_var for GOMP_OPENACC_DIM.
11089 2017-06-27 Tom de Vries <tom@codesourcery.com>
11091 * env.c (parse_unsigned_long_1): Factor out of ...
11092 (parse_unsigned_long): ... here.
11093 (parse_int_1): Factor out of ...
11094 (parse_int): ... here.
11095 (parse_int_secure): New function.
11096 (initialize_env): Use parse_int_secure for GOMP_DEBUG.
11097 * secure_getenv.h: Factor out of ...
11098 * plugin/plugin-hsa.c: ... here.
11099 * testsuite/libgomp.oacc-c-c++-common/gomp-debug-env.c: New test.
11101 2017-06-21 Jakub Jelinek <jakub@redhat.com>
11104 * testsuite/libgomp.c++/pr81130.C: New test.
11106 2017-06-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
11108 * testsuite/libgomp.fortran/strassen.f90: Remove dg-skip-if
11110 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove
11111 dg-xfail-run-if default args.
11113 2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
11115 * testsuite/libgomp.c/pr39591-2.c: Fix test case.
11116 * testsuite/libgomp.c/pr39591-3.c: Likewise.
11118 2017-05-30 Jakub Jelinek <jakub@redhat.com>
11121 * config/linux/affinity.c (gomp_affinity_init_level_1): New function.
11122 (gomp_affinity_init_level): Use it. Always analyze the core and thread
11123 sibling lists, depending on level just pick up what CPUs to put
11124 together into a place vs. whether add multiple ordered places.
11126 2017-05-24 Thomas Schwinge <thomas@codesourcery.com>
11128 * openacc.h (acc_async_wait, acc_async_wait_all): New prototypes.
11129 * libgomp.map (OACC_2.0.1): Add these.
11130 * oacc-async.c (acc_async_wait, acc_async_wait_all): New aliases
11131 for "acc_wait", and "acc_wait_all", respectively.
11132 * openacc.f90 (acc_async_wait, acc_async_wait_all): New interfaces
11133 for "acc_wait", and "acc_wait_all", respectively.
11134 * openacc_lib.h (acc_async_wait, acc_async_wait_all): Likewise.
11135 * libgomp.texi (acc_wait, acc_wait_all): Update.
11136 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Update.
11137 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: New file.
11138 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
11140 * openacc_lib.h (acc_pcopyin, acc_pcreate): Route to
11141 acc_present_or_copyin and acc_present_or_create procedures,
11143 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Exercise these, and
11144 generally different variants of OpenACC Runtime Library functions.
11145 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
11147 * testsuite/libgomp.oacc-fortran/lib-32-1.f: New file.
11148 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
11150 * openacc.h (acc_pcopyin, acc_pcreate): Provide prototypes instead
11151 of preprocessor definitions.
11152 * libgomp.h (strong_alias): Guard by "#ifdef
11153 HAVE_ATTRIBUTE_ALIAS".
11154 * oacc-mem.c: Provide "acc_pcreate" as alias for
11155 "acc_present_or_create", and "acc_pcopyin" as alias for
11156 "acc_present_or_copyin".
11157 * libgomp.map: New version "OACC_2.0.1".
11158 (OACC_2.0.1): Add "acc_pcopyin", and "acc_pcreate".
11159 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Remove, merging
11160 its content into...
11161 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: ... this file.
11164 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Debugging output
11165 when disabling nvptx offloading.
11167 2017-05-23 Thomas Schwinge <thomas@codesourcery.com>
11169 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Update.
11170 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
11171 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
11173 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Rewrite.
11174 * testsuite/lib/libgomp.exp
11175 (check_effective_target_openacc_nvidia_accel_configured): New
11177 * testsuite/libgomp.oacc-c++/c++.exp (check_effective_target_c)
11178 (check_effective_target_c++): New procs.
11179 * testsuite/libgomp.oacc-c/c.exp (check_effective_target_c)
11180 (check_effective_target_c++): Likewise.
11182 2017-05-22 Jakub Jelinek <jakub@redhat.com>
11184 PR middle-end/80809
11185 * testsuite/libgomp.c/pr80809-2.c: New test.
11186 * testsuite/libgomp.c/pr80809-3.c: New test.
11188 PR middle-end/80809
11189 * testsuite/libgomp.c/pr80809-1.c: New test.
11191 PR middle-end/80853
11192 * testsuite/libgomp.c/pr80853.c: New test.
11194 2017-05-19 Thomas Schwinge <thomas@codesourcery.com>
11196 * testsuite/libgomp.oacc-c++/template-reduction.C: Update.
11197 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Update.
11198 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
11199 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
11200 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
11202 * plugin/plugin-hsa.c (DLSYM_FN, init_hsa_runtime_functions):
11203 Debug output for failure.
11205 2017-05-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
11207 * testsuite/lib/libgomp.exp: Load scanlang.exp.
11209 2017-04-27 Jakub Jelinek <jakub@redhat.com>
11212 * configure.tgt (*-*-aix*): Add -frandom-seed=$@ to XCFLAGS to avoid
11213 bootstrap compare failures.
11215 2017-04-20 Alexander Monakov <amonakov@ispras.ru>
11217 * testsuite/libgomp.c/target-36.c: New testcase.
11219 2017-04-13 Jakub Jelinek <jakub@redhat.com>
11221 * plugin/plugin-nvptx.c (cuda_lib_inited): Use signed char type
11224 2017-04-11 Jakub Jelinek <jakub@redhat.com>
11227 * testsuite/libgomp.c/pr80394.c: New test.
11229 2017-04-04 Jakub Jelinek <jakub@redhat.com>
11232 * config/posix/thread-stacksize.h: New file.
11233 * config/darwin/thread-stacksize.h: New file.
11234 * config/nvptx/thread-stacksize.h: New file.
11235 * env.c: Include thread-stacksize.h.
11236 (initialize_env): Initialize stacksize to GOMP_DEFAULT_STACKSIZE
11237 instead of 0. Call pthread_attr_setstacksize even if
11238 GOMP_DEFAULT_STACKSIZE is non-zero.
11240 2017-03-30 Jakub Jelinek <jakub@redhat.com>
11242 * env.c (initialize_env): Initialize stacksize to 0.
11244 2017-03-22 Cesar Philippidis <cesar@codesourcery.com>
11247 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: New test.
11249 2017-03-08 Jakub Jelinek <jakub@redhat.com>
11252 * testsuite/libgomp.c/pr79940.c: New test.
11254 2017-02-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
11256 * testsuite/libgomp.c/pr48591.c: Enable on all __float128
11258 Add __float128 options.
11260 2017-02-11 John David Anglin <danglin@gcc.gnu.org>
11262 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Remove
11263 hppa*-*-* dg-skip-if directive.
11265 2017-02-09 Jakub Jelinek <jakub@redhat.com>
11267 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Move
11268 dg-skip-if directive into a comment.
11270 2017-02-09 Nathan Sidwell <nathan@codesourcery.com>
11271 Chung-Lin Tang <cltang@codesourcery.com>
11273 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: New.
11274 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust and
11275 add additional case.
11276 * testsuite/libgomp.oacc-c-c++-common/vprop.c: XFAIL under
11277 "openacc_nvidia_accel_selected".
11278 * libgomp.oacc-fortran/nested-function-1.f90 (test2):
11279 Add num_workers(8) clause.
11281 2017-02-08 John David Anglin <danglin@gcc.gnu.org>
11283 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Skip on
11285 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Don't
11286 include complex.h on hppa*-*-hpux*.
11287 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
11289 2017-02-02 Thomas Schwinge <thomas@codesourcery.com>
11291 * plugin/plugin-nvptx.c (nvptx_exec): Make it static.
11293 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_parallel): Rename to
11294 GOMP_OFFLOAD_openacc_exec. Adjust all users.
11295 (GOMP_OFFLOAD_openacc_get_current_cuda_device): Rename to
11296 GOMP_OFFLOAD_openacc_cuda_get_current_device. Adjust all users.
11297 (GOMP_OFFLOAD_openacc_get_current_cuda_context): Rename to
11298 GOMP_OFFLOAD_openacc_cuda_get_current_context. Adjust all users.
11299 (GOMP_OFFLOAD_openacc_get_cuda_stream): Rename to
11300 GOMP_OFFLOAD_openacc_cuda_get_stream. Adjust all users.
11301 (GOMP_OFFLOAD_openacc_set_cuda_stream): Rename to
11302 GOMP_OFFLOAD_openacc_cuda_set_stream. Adjust all users.
11304 2017-01-31 Thomas Schwinge <thomas@codesourcery.com>
11306 * libgomp-plugin.h: #include <stdbool.h>.
11307 (GOMP_OFFLOAD_get_name, GOMP_OFFLOAD_get_caps)
11308 (GOMP_OFFLOAD_get_type, GOMP_OFFLOAD_get_num_devices)
11309 (GOMP_OFFLOAD_init_device, GOMP_OFFLOAD_fini_device)
11310 (GOMP_OFFLOAD_version, GOMP_OFFLOAD_load_image)
11311 (GOMP_OFFLOAD_unload_image, GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free)
11312 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_host2dev)
11313 (GOMP_OFFLOAD_dev2dev, GOMP_OFFLOAD_can_run, GOMP_OFFLOAD_run)
11314 (GOMP_OFFLOAD_async_run, GOMP_OFFLOAD_openacc_parallel)
11315 (GOMP_OFFLOAD_openacc_register_async_cleanup)
11316 (GOMP_OFFLOAD_openacc_async_test)
11317 (GOMP_OFFLOAD_openacc_async_test_all)
11318 (GOMP_OFFLOAD_openacc_async_wait)
11319 (GOMP_OFFLOAD_openacc_async_wait_async)
11320 (GOMP_OFFLOAD_openacc_async_wait_all)
11321 (GOMP_OFFLOAD_openacc_async_wait_all_async)
11322 (GOMP_OFFLOAD_openacc_async_set_async)
11323 (GOMP_OFFLOAD_openacc_create_thread_data)
11324 (GOMP_OFFLOAD_openacc_destroy_thread_data)
11325 (GOMP_OFFLOAD_openacc_get_current_cuda_device)
11326 (GOMP_OFFLOAD_openacc_get_current_cuda_context)
11327 (GOMP_OFFLOAD_openacc_get_cuda_stream)
11328 (GOMP_OFFLOAD_openacc_set_cuda_stream): New prototypes.
11329 * libgomp.h (struct acc_dispatch_t, struct gomp_device_descr): Use
11331 * plugin/plugin-hsa.c (GOMP_OFFLOAD_load_image)
11332 (GOMP_OFFLOAD_unload_image): Fix argument types.
11334 2017-01-26 Jakub Jelinek <jakub@redhat.com>
11336 * testsuite/lib/libgomp.exp
11337 (check_effective_target_hsa_offloading_selected_nocache): Fix up
11338 check_compile invocation. Fix up removal of executable. Drop
11339 bogus "2>&1" argument.
11341 * testsuite/libgomp.fortran/declare-simd-4.f90: Add cleanup-modules
11344 2017-01-24 Pekka Jääskeläinen <pekka@parmance.com>
11345 Martin Jambor <mjambor@suse.cz>
11347 * plugin/hsa.h: Moved to top level include.
11348 * plugin/plugin-hsa.c: Chanfgd include of hsa.h accordingly.
11350 2017-01-21 Jakub Jelinek <jakub@redhat.com>
11353 * testsuite/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
11354 of cat to get version from BASE-VER file.
11355 * testsuite/Makefile.in: Regenerated.
11357 2017-01-19 Jakub Jelinek <jakub@redhat.com>
11359 * plugin/cuda/cuda.h (CUdeviceptr): Typedef to unsigned long long even
11362 2017-01-17 Jakub Jelinek <jakub@redhat.com>
11364 * plugin/hsa.h: Add GCC runtime library exception.
11365 * plugin/hsa_ext_finalize.h: Likewise.
11367 * plugin/configfrag.ac: For --without-cuda-driver don't initialize
11368 CUDA_DRIVER_INCLUDE nor CUDA_DRIVER_LIB. If both
11369 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB are empty and linking small
11370 cuda program fails, define PLUGIN_NVPTX_DYNAMIC to 1 and use
11371 plugin/include/cuda as include dir and -ldl instead of -lcuda as
11372 library to link ptx plugin against.
11373 * plugin/plugin-nvptx.c: Include dlfcn.h if PLUGIN_NVPTX_DYNAMIC.
11374 (CUDA_CALLS): Define.
11375 (cuda_lib, cuda_lib_inited): New variables.
11376 (init_cuda_lib): New function.
11377 (CUDA_CALL_PREFIX): Define.
11378 (CUDA_CALL_ERET, CUDA_CALL_ASSERT): Use CUDA_CALL_PREFIX.
11379 (CUDA_CALL): Use FN instead of (FN).
11380 (CUDA_CALL_NOCHECK): Define.
11381 (cuda_error, fini_streams_for_device, select_stream_for_async,
11382 nvptx_attach_host_thread_to_device, nvptx_open_device, link_ptx,
11383 event_gc, nvptx_exec, nvptx_async_test, nvptx_async_test_all,
11384 nvptx_wait_all, nvptx_set_clocktick, GOMP_OFFLOAD_unload_image,
11385 nvptx_stacks_alloc, nvptx_stacks_free, GOMP_OFFLOAD_run): Use
11387 (nvptx_init): Call init_cuda_lib, if it fails, return false. Use
11389 (nvptx_get_num_devices): Call init_cuda_lib, if it fails, return 0.
11390 Use CUDA_CALL_NOCHECK.
11391 * plugin/cuda/cuda.h: New file.
11392 * config.h.in: Regenerated.
11393 * configure: Regenerated.
11396 * configure.ac: Add GCC_BASE_VER.
11397 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
11398 get version from BASE-VER file.
11399 * testsuite/Makefile.in: Regenerated.
11400 * configure: Regenerated.
11401 * Makefile.in: Regenerated.
11403 2017-01-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
11406 * Makefile.am: Make fincludedir multilib-aware.
11407 * Makefile.in: Regenerate.
11409 2017-01-01 Jakub Jelinek <jakub@redhat.com>
11411 Update copyright years.
11413 * libgomp.texi: Bump @copying's copyright year.
11415 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
11417 * libgomp/config/rtems/pool.h (gomp_thread_pool_reservoir): Use
11418 pthread_spinlock_t instead of gomp_mutex_t lock.
11419 (gomp_get_thread_pool): Likewise.
11420 (gomp_release_thread_pool): Likewise.
11421 * libgomp/config/rtems/proc.c (allocate_thread_pool_reservoir):
11424 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
11426 * config/rtems/pool.h (gomp_get_thread_pool): Return proper
11427 thread pool in case nthreads == 1.
11429 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
11431 * config/nvptx/env.c: Delete.
11432 * icv.c: Move definitions of ICV variables back ...
11433 * env.c: ...here. Do not compile environment-related functionality if
11434 LIBGOMP_OFFLOADED_ONLY is set.
11436 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
11438 * configure.ac [nvptx*-*-*] (libgomp_offloaded_only): Set and use it...
11439 (LIBGOMP_OFFLOADED_ONLY): ...here; new define.
11440 * configure: Regenerate.
11441 * config.h.in: Likewise.
11443 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
11445 * Makefile.in: Regenerate with automake-1.11.6.
11446 * aclocal.m4: Likewise.
11447 * configure: Likewise.
11448 * testsuite/Makefile.in: Likewise.
11450 2016-11-28 Alexander Monakov <amonakov@ispras.ru>
11452 * config/nvptx/critical.c: Delete to use generic implementation.
11454 2016-11-28 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>
11456 * config/linux/affinity.c [!HAVE_PTHREAD_AFFINITY_NP]: Include
11457 ../../affinity.c as fallback.
11458 * config/nvptx/affinity.c: Delete to use fallback implementation.
11460 2016-11-23 Alexander Monakov <amonakov@ispras.ru>
11461 Jakub Jelinek <jakub@redhat.com>
11462 Dmitry Melnik <dm@ispras.ru>
11464 * Makefile.am (libgomp_la_SOURCES): Add atomic.c, icv.c, icv-device.c.
11465 * Makefile.in. Regenerate.
11466 * configure.ac [nvptx*-*-*] (libgomp_use_pthreads): Set and use it...
11467 (LIBGOMP_USE_PTHREADS): ...here; new define.
11468 * configure: Regenerate.
11469 * config.h.in: Likewise.
11470 * config/posix/affinity.c: Move to...
11471 * affinity.c: ...here (new file). Guard use of Pthreads-specific
11472 interface by LIBGOMP_USE_PTHREADS.
11473 * critical.c: Split out GOMP_atomic_{start,end} into...
11474 * atomic.c: ...here (new file).
11475 * env.c: Split out ICV definitions into...
11476 * icv.c: ...here (new file) and...
11477 * icv-device.c: ...here. New file.
11478 * config/linux/lock.c (gomp_init_lock_30): Move to generic lock.c.
11479 (gomp_destroy_lock_30): Ditto.
11480 (gomp_set_lock_30): Ditto.
11481 (gomp_unset_lock_30): Ditto.
11482 (gomp_test_lock_30): Ditto.
11483 (gomp_init_nest_lock_30): Ditto.
11484 (gomp_destroy_nest_lock_30): Ditto.
11485 (gomp_set_nest_lock_30): Ditto.
11486 (gomp_unset_nest_lock_30): Ditto.
11487 (gomp_test_nest_lock_30): Ditto.
11489 * config/nvptx/lock.c: New.
11490 * config/nvptx/bar.c: New.
11491 * config/nvptx/bar.h: New.
11492 * config/nvptx/doacross.h: New.
11493 * config/nvptx/error.c: New.
11494 * config/nvptx/icv-device.c: New.
11495 * config/nvptx/mutex.h: New.
11496 * config/nvptx/pool.h: New.
11497 * config/nvptx/proc.c: New.
11498 * config/nvptx/ptrlock.h: New.
11499 * config/nvptx/sem.h: New.
11500 * config/nvptx/simple-bar.h: New.
11501 * config/nvptx/target.c: New.
11502 * config/nvptx/task.c: New.
11503 * config/nvptx/team.c: New.
11504 * config/nvptx/time.c: New.
11505 * config/posix/simple-bar.h: New.
11506 * libgomp.h: Guard pthread.h inclusion. Include simple-bar.h.
11507 (gomp_num_teams_var): Declare.
11508 (struct gomp_thread_pool): Change threads_dock member to
11509 gomp_simple_barrier_t.
11510 [__nvptx__] (gomp_thread): New implementation.
11511 (gomp_thread_attr): Guard by LIBGOMP_USE_PTHREADS.
11512 (gomp_thread_destructor): Ditto.
11513 (gomp_init_thread_affinity): Ditto.
11514 * team.c: Guard uses of Pthreads-specific interfaces by
11515 LIBGOMP_USE_PTHREADS. Adjust all uses of threads_dock.
11516 (gomp_free_thread) [__nvptx__]: Do not call 'free'.
11517 * config/nvptx/alloc.c: Delete.
11518 * config/nvptx/barrier.c: Ditto.
11519 * config/nvptx/fortran.c: Ditto.
11520 * config/nvptx/iter.c: Ditto.
11521 * config/nvptx/iter_ull.c: Ditto.
11522 * config/nvptx/loop.c: Ditto.
11523 * config/nvptx/loop_ull.c: Ditto.
11524 * config/nvptx/ordered.c: Ditto.
11525 * config/nvptx/parallel.c: Ditto.
11526 * config/nvptx/priority_queue.c: Ditto.
11527 * config/nvptx/sections.c: Ditto.
11528 * config/nvptx/single.c: Ditto.
11529 * config/nvptx/splay-tree.c: Ditto.
11530 * config/nvptx/work.c: Ditto.
11531 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Pass
11532 -foffload=-lgfortran in addition to -lgfortran.
11533 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags): Ditto.
11534 * plugin/plugin-nvptx.c: Include <limits.h>.
11535 (struct targ_fn_descriptor): Add new fields.
11536 (struct ptx_device): Ditto. Set them...
11537 (nvptx_open_device): ...here.
11538 (nvptx_adjust_launch_bounds): New.
11539 (nvptx_host2dev): Allow NULL 'nvthd'.
11540 (nvptx_dev2host): Ditto.
11541 (GOMP_OFFLOAD_get_caps): Add GOMP_OFFLOAD_CAP_OPENMP_400.
11542 (link_ptx): Adjust log sizes.
11543 (nvptx_host2dev): Allow NULL 'nvthd'.
11544 (nvptx_dev2host): Ditto.
11545 (nvptx_set_clocktick): New. Use it...
11546 (GOMP_OFFLOAD_load_image): ...here. Set new targ_fn_descriptor
11548 (GOMP_OFFLOAD_dev2dev): New.
11549 (nvptx_adjust_launch_bounds): New.
11550 (nvptx_stacks_size): New.
11551 (nvptx_stacks_alloc): New.
11552 (nvptx_stacks_free): New.
11553 (GOMP_OFFLOAD_run): New.
11554 (GOMP_OFFLOAD_async_run): New (stub).
11556 2016-11-23 Martin Jambor <mjambor@suse.cz>
11558 * testsuite/libgomp.hsa.c/bits-insns.c: New test.
11559 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
11560 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
11562 2016-11-23 Martin Liska <mliska@suse.cz>
11563 Martin Jambor <mjambor@suse.cz>
11565 * plugin/hsa.h: New file.
11566 * plugin/hsa_ext_finalize.h: New file.
11567 * plugin/configfrag.ac: Remove hsa-kmt-lib test. Added checks for
11568 header file unistd.h, and functions secure_getenv, __secure_getenv,
11569 getuid, geteuid, getgid and getegid.
11570 * plugin/Makefrag.am (libgomp_plugin_hsa_la_CPPFLAGS): Added
11572 * plugin/plugin-hsa.c: Include config.h, inttypes.h and stdbool.h.
11573 Handle various cases of secure_getenv presence, add an implementation
11574 when we can test effective UID and GID.
11575 (struct hsa_runtime_fn_info): New structure.
11576 (hsa_runtime_fn_info hsa_fns): New variable.
11577 (hsa_runtime_lib): Likewise.
11578 (support_cpu_devices): Likewise.
11579 (init_enviroment_variables): Load newly introduced ENV
11581 (hsa_warn): Call hsa run-time functions via hsa_fns structure.
11582 (hsa_fatal): Likewise.
11583 (DLSYM_FN): New macro.
11584 (init_hsa_runtime_functions): New function.
11585 (suitable_hsa_agent_p): Call hsa run-time functions via hsa_fns
11586 structure. Depending on environment, also allow CPU devices.
11587 (init_hsa_context): Call hsa run-time functions via hsa_fns structure.
11588 (get_kernarg_memory_region): Likewise.
11589 (GOMP_OFFLOAD_init_device): Likewise.
11590 (destroy_hsa_program): Likewise.
11591 (init_basic_kernel_info): New function.
11592 (GOMP_OFFLOAD_load_image): Use it.
11593 (create_and_finalize_hsa_program): Call hsa run-time functions via
11595 (create_single_kernel_dispatch): Likewise.
11596 (release_kernel_dispatch): Likewise.
11597 (init_single_kernel): Likewise.
11598 (parse_target_attributes): Allow up multiple HSA grid dimensions.
11599 (get_group_size): New function.
11600 (run_kernel): Likewise.
11601 (GOMP_OFFLOAD_run): Outline most functionality to run_kernel.
11602 (GOMP_OFFLOAD_fini_device): Call hsa run-time functions via hsa_fns
11604 * testsuite/lib/libgomp.exp: Remove hsa_kmt_lib support.
11605 * testsuite/libgomp-test-support.exp.in: Likewise.
11606 * Makefile.in: Regenerated.
11607 * aclocal.m4: Likewise.
11608 * config.h.in: Likewise.
11609 * configure: Likewise.
11610 * testsuite/Makefile.in: Likewise.
11612 2016-11-15 Martin Jambor <mjambor@suse.cz>
11613 Alexander Monakov <amonakov@ispras.ru>
11615 * testsuite/libgomp.fortran/examples-4/device-1.f90 (e_57_1): Add
11616 mapping clauses to target constructs.
11617 * testsuite/libgomp.fortran/examples-4/device-3.f90 (e_57_3): Ditto.
11619 2016-11-15 Matthias Klose <doko@ubuntu.com>
11621 * configure: Regenerate.
11623 2016-11-10 Jakub Jelinek <jakub@redhat.com>
11625 * omp_lib.f90.in (openmp_version): Change to 201511 from 201307.
11626 * omp_lib.h.in (openmp_version): Likewise.
11627 * testsuite/libgomp.fortran/openmp_version-1.f: Expect 201511 instead
11629 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
11631 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90
11632 (fib_wrapper): Add map(from: x) clause.
11633 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90
11634 (e_53_2): Likewise.
11635 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90
11636 (accum): Add map(tmp) clause.
11637 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90
11638 (accum): Add map(tofrom: tmp) clause.
11639 * testsuite/libgomp.fortran/examples-4/target_data-3.f90
11640 (gramSchmidt): Likewise.
11641 * testsuite/libgomp.fortran/examples-4/teams-2.f90 (dotprod): Add
11642 map(tofrom: sum) clause.
11643 * testsuite/libgomp.fortran/nestedfn5.f90 (foo): Add twice
11644 map (alloc: a, l) clause. Add defaultmap(tofrom: scalar) clause.
11645 * testsuite/libgomp.fortran/pr66199-2.f90: Adjust for linear clause
11646 only allowed on the loop iterator.
11647 * testsuite/libgomp.fortran/target4.f90 (foo): Add map(t) clause.
11648 * testsuite/libgomp.fortran/taskloop2.f90: New test.
11649 * testsuite/libgomp.fortran/taskloop4.f90: New test.
11650 * testsuite/libgomp.fortran/doacross1.f90: New test.
11651 * testsuite/libgomp.fortran/doacross3.f90: New test.
11652 * testsuite/libgomp.fortran/taskloop1.f90: New test.
11653 * testsuite/libgomp.fortran/taskloop3.f90: New test.
11654 * testsuite/libgomp.fortran/doacross2.f90: New test.
11655 * testsuite/libgomp.c/doacross-1.c (main): Add missing
11656 #pragma omp atomic read.
11657 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
11658 * testsuite/libgomp.c/doacross-3.c (main): Likewise.
11660 2016-11-02 Cesar Philippidis <cesar@codesourcery.com>
11661 Nathan Sidwell <nathan@acm.org>
11663 * plugin/plugin-nvptx.c (nvptx_exec): Interrogate board attributes
11664 to determine default geometry.
11665 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Set gang
11668 2016-11-01 Jakub Jelinek <jakub@redhat.com>
11670 * hashtab.h: Use standard GPLv3 with runtime exception
11673 2016-10-27 Aldy Hernandez <aldyh@redhat.com>
11675 * oacc-init.c (goacc_new_thread): Use sizeof of the appropriate
11676 size when allocating new thread.
11678 2016-09-14 Marek Polacek <polacek@redhat.com>
11680 * testsuite/libgomp.c++/atomic-3.C: Use -Wno-deprecated.
11682 2016-08-19 Jakub Jelinek <jakub@redhat.com>
11685 * testsuite/libgomp.fortran/pr71014.f90: New test.
11687 2016-08-18 Chung-Lin Tang <cltang@codesourcery.com>
11689 PR middle-end/70895
11690 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Add explicit
11691 firstprivate clauses.
11692 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Remove explicit
11694 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
11695 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
11696 * testsuite/libgomp.oacc-c-c++-common/reduction-flt.c: Likewise.
11697 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
11698 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
11699 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
11700 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
11701 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
11702 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
11703 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
11704 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
11705 * testsuite/libgomp.oacc-c-c++-common/reduction-dbl.c: Likewise.
11707 2016-08-14 Chung-Lin Tang <cltang@codesourcery.com>
11710 * testsuite/libgomp.oacc-fortran/host_data-1.f90: New test.
11712 2016-08-08 Jakub Jelinek <jakub@redhat.com>
11715 * testsuite/libgomp.c++/pr58706.C: New test.
11717 2016-08-04 Thomas Schwinge <thomas@codesourcery.com>
11719 * testsuite/libgomp.oacc-c++/routine-1-auto.C: New file.
11720 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Likewise.
11721 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
11723 * testsuite/libgomp.oacc-c++/routine-1-template.C: Likewise.
11724 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C:
11726 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Adjust.
11728 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: Make it a "link"
11729 test, and don't hardcode -O0.
11731 2016-08-03 Nathan Sidwell <nathan@codesourcery.com>
11733 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: New.
11735 2016-07-15 Cesar Philippidis <cesar@codesourcery.com>
11737 * testsuite/libgomp.oacc-c-c++-common/zero_length_subarrays.c: New
11740 2016-07-03 H.J. Lu <hongjiu.lu@intel.com>
11742 PR middle-end/71734
11743 * testsuite/libgomp.fortran/pr71734-1.f90: New test.
11744 * testsuite/libgomp.fortran/pr71734-2.f90: Likewise.
11746 2016-07-01 Jakub Jelinek <jakub@redhat.com>
11749 * testsuite/libgomp.fortran/associate3.f90: New test.
11751 2016-06-17 Jakub Jelinek <jakub@redhat.com>
11753 * testsuite/libgomp.c++/target-21.C: New test.
11755 2016-06-16 Jakub Jelinek <jakub@redhat.com>
11757 * testsuite/libgomp.c++/target-20.C: New test.
11759 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
11760 Cesar Philippidis <cesar@codesourcery.com>
11762 PR middle-end/71373
11763 * libgomp.oacc-c/nested-function-1.c: New file.
11764 * libgomp.oacc-c/nested-function-2.c: Likewise.
11765 * libgomp.oacc-fortran/nested-function-1.f90: Likewise.
11766 * libgomp.oacc-fortran/nested-function-2.f90: Likewise.
11767 * libgomp.oacc-fortran/nested-function-3.f90: Likewise.
11769 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
11772 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: #include
11773 "../../../gcc/testsuite/c-c++-common/goacc/cache-1.c".
11774 * testsuite/libgomp.oacc-fortran/cache-1.f95: New file.
11776 2016-06-03 Chung-Lin Tang <cltang@codesourcery.com>
11778 * testsuite/libgomp.oacc-fortran/reduction-8.f90: New testcase.
11779 * testsuite/libgomp.oacc-c-c++-common/reduction-8.c: New testcase.
11781 2016-06-01 Cesar Philippidis <cesar@codesourcery.com>
11784 * testsuite/libgomp.oacc-c-c++-common/pr70688.c: New file.
11786 2016-05-26 Jakub Jelinek <jakub@redhat.com>
11788 * testsuite/libgomp.c/doacross-1.c (main): Use schedule(static)
11789 instead of invalid schedule(static, 0).
11790 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
11792 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
11794 * oacc-plugin.h (GOMP_PLUGIN_async_unmap_vars): Add int parameter.
11795 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Add 'int async'
11796 parameter, use to set async stream around call to gomp_unmap_vars,
11797 call gomp_unmap_vars() with 'do_copyfrom' set to true.
11798 * plugin/plugin-nvptx.c (struct ptx_event): Add 'int val' field.
11799 (event_gc): Adjust event handling loop, collect PTX_EVT_ASYNC_CLEANUP
11800 events and call GOMP_PLUGIN_async_unmap_vars() for each of them.
11801 (event_add): Add int parameter, initialize 'val' field when
11802 adding new ptx_event struct.
11803 (nvptx_evec): Adjust event_add() call arguments.
11804 (nvptx_host2dev): Likewise.
11805 (nvptx_dev2host): Likewise.
11806 (nvptx_wait_async): Likewise.
11807 (nvptx_wait_all_async): Likewise.
11808 (GOMP_OFFLOAD_openacc_register_async_cleanup): Add async parameter,
11809 pass to event_add() call.
11810 * oacc-host.c (host_openacc_register_async_cleanup): Add 'int async'
11812 * oacc-mem.c (gomp_acc_remove_pointer): Adjust async case to
11813 call openacc.register_async_cleanup_func() hook.
11814 * oacc-parallel.c (GOACC_parallel_keyed): Likewise.
11815 * target.c (gomp_copy_from_async): Delete function.
11816 (gomp_map_vars): Remove async_refcount.
11817 (gomp_unmap_vars): Likewise.
11818 (gomp_load_image_to_device): Likewise.
11819 (omp_target_associate_ptr): Likewise.
11820 * libgomp.h (struct splay_tree_key_s): Remove async_refcount.
11821 (acc_dispatch_t.register_async_cleanup_func): Add int parameter.
11822 (gomp_copy_from_async): Remove.
11824 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
11826 * target.c (gomp_device_copy): New function.
11827 (gomp_copy_host2dev): Likewise.
11828 (gomp_copy_dev2host): Likewise.
11829 (gomp_free_device_memory): Likewise.
11830 (gomp_map_vars_existing): Adjust to call gomp_copy_host2dev.
11831 (gomp_map_pointer): Likewise.
11832 (gomp_map_vars): Adjust to call gomp_copy_host2dev, handle
11833 NULL value from alloc_func plugin hook.
11834 (gomp_unmap_tgt): Adjust to call gomp_free_device_memory.
11835 (gomp_copy_from_async): Adjust to call gomp_copy_dev2host.
11836 (gomp_unmap_vars): Likewise.
11837 (gomp_update): Adjust to call gomp_copy_dev2host and
11838 gomp_copy_host2dev functions.
11839 (gomp_unload_image_from_device): Handle false value from
11840 unload_image_func plugin hook.
11841 (gomp_init_device): Handle false value from init_device_func
11843 (gomp_exit_data): Adjust to call gomp_copy_dev2host.
11844 (omp_target_free): Adjust to call gomp_free_device_memory.
11845 (omp_target_memcpy): Handle return values from host2dev_func,
11846 dev2host_func, and dev2dev_func plugin hooks.
11847 (omp_target_memcpy_rect_worker): Likewise.
11848 (gomp_target_fini): Handle false value from fini_device_func
11850 * libgomp.h (struct gomp_device_descr): Adjust return type of
11851 init_device_func, fini_device_func, unload_image_func, free_func,
11852 dev2host_func,host2dev_func, and dev2dev_func plugin hooks to 'bool'.
11853 * oacc-init.c (acc_shutdown_1): Handle false value from
11854 fini_device_func plugin hook.
11855 * oacc-host.c (host_init_device): Change return type to bool.
11856 (host_fini_device): Likewise.
11857 (host_unload_image): Likewise.
11858 (host_free): Likewise.
11859 (host_dev2host): Likewise.
11860 (host_host2dev): Likewise.
11861 * oacc-mem.c (acc_free): Handle plugin hook fatal error case.
11862 (acc_memcpy_to_device): Likewise.
11863 (acc_memcpy_from_device): Likewise.
11864 (delete_copyout): Add libfnname parameter, handle free_func
11865 hook fatal error case.
11866 (acc_delete): Adjust delete_copyout call.
11867 (acc_copyout): Likewise.
11868 (update_dev_host): Move gomp_mutex_unlock to after
11869 host2dev/dev2host hook calls.
11871 * plugin/plugin-hsa.c (hsa_warn): Adjust 'hsa_error' local variable
11872 to 'hsa_error_msg', for clarity.
11873 (hsa_fatal): Likewise.
11874 (hsa_error): New function.
11875 (init_hsa_context): Change return type to bool, adjust to return
11877 (GOMP_OFFLOAD_get_num_devices): Adjust to handle init_hsa_context
11879 (GOMP_OFFLOAD_init_device): Change return type to bool, adjust to
11880 return false on error.
11881 (get_agent_info): Adjust to return NULL on error.
11882 (destroy_hsa_program): Change return type to bool, adjust to
11883 return false on error.
11884 (GOMP_OFFLOAD_load_image): Adjust to return -1 on error.
11885 (destroy_module): Change return type to bool, adjust to
11886 return false on error.
11887 (GOMP_OFFLOAD_unload_image): Likewise.
11888 (GOMP_OFFLOAD_fini_device): Likewise.
11889 (GOMP_OFFLOAD_alloc): Change to return NULL when called.
11890 (GOMP_OFFLOAD_free): Change to return false when called.
11891 (GOMP_OFFLOAD_dev2host): Likewise.
11892 (GOMP_OFFLOAD_host2dev): Likewise.
11893 (GOMP_OFFLOAD_dev2dev): Likewise.
11895 * plugin/plugin-nvptx.c (CUDA_CALL_ERET): New convenience macro.
11896 (CUDA_CALL): Likewise.
11897 (CUDA_CALL_ASSERT): Likewise.
11898 (map_init): Change return type to bool, use CUDA_CALL* macros.
11899 (map_fini): Likewise.
11900 (init_streams_for_device): Change return type to bool, adjust
11902 (fini_streams_for_device): Change return type to bool, adjust
11904 (select_stream_for_async): Release stream_lock before calls to
11905 GOMP_PLUGIN_fatal, adjust call to map_init.
11906 (nvptx_init): Use CUDA_CALL* macros.
11907 (nvptx_attach_host_thread_to_device): Change return type to bool,
11908 use CUDA_CALL* macros.
11909 (nvptx_open_device): Use CUDA_CALL* macros.
11910 (nvptx_close_device): Change return type to bool, use CUDA_CALL*
11912 (nvptx_get_num_devices): Use CUDA_CALL* macros.
11913 (link_ptx): Change return type to bool, use CUDA_CALL* macros.
11914 (nvptx_exec): Use CUDA_CALL* macros.
11915 (nvptx_alloc): Use CUDA_CALL* macros.
11916 (nvptx_free): Change return type to bool, use CUDA_CALL* macros.
11917 (nvptx_host2dev): Likewise.
11918 (nvptx_dev2host): Likewise.
11919 (nvptx_wait): Use CUDA_CALL* macros.
11920 (nvptx_wait_async): Likewise.
11921 (nvptx_wait_all): Likewise.
11922 (nvptx_wait_all_async): Likewise.
11923 (nvptx_set_cuda_stream): Adjust order of stream_lock acquire,
11924 use CUDA_CALL* macros, adjust call to map_fini.
11925 (GOMP_OFFLOAD_init_device): Change return type to bool,
11926 adjust code accordingly.
11927 (GOMP_OFFLOAD_fini_device): Likewise.
11928 (GOMP_OFFLOAD_load_image): Adjust calls to
11929 nvptx_attach_host_thread_to_device/link_ptx to handle errors,
11930 use CUDA_CALL* macros.
11931 (GOMP_OFFLOAD_unload_image): Change return type to bool, adjust
11933 (GOMP_OFFLOAD_alloc): Adjust calls to code to handle error return.
11934 (GOMP_OFFLOAD_free): Change return type to bool, adjust calls to
11935 handle error return.
11936 (GOMP_OFFLOAD_dev2host): Likewise.
11937 (GOMP_OFFLOAD_host2dev): Likewise.
11938 (GOMP_OFFLOAD_openacc_register_async_cleanup): Use CUDA_CALL* macros.
11939 (GOMP_OFFLOAD_openacc_create_thread_data): Likewise.
11941 2016-05-24 Cesar Philippidis <cesar@codesourcery.com>
11943 * oacc-mem.c (acc_malloc): Update handling of shared-memory targets.
11944 (acc_free): Likewise.
11945 (acc_memcpy_to_device): Likewise.
11946 (acc_memcpy_from_device): Likewise.
11947 (acc_deviceptr): Likewise.
11948 (acc_hostptr): Likewise.
11949 (acc_is_present): Likewise.
11950 (acc_map_data): Likewise.
11951 (acc_unmap_data): Likewise.
11952 (present_create_copy): Likewise.
11953 (delete_copyout): Likewise.
11954 (update_dev_host): Likewise.
11955 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Remove xfail.
11956 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: New test.
11957 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Adjust test.
11958 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
11959 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: New test.
11960 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Adjust test so that
11961 it only runs on nvptx targets.
11962 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
11963 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
11964 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
11965 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
11966 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
11967 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
11968 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
11969 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
11970 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
11971 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
11972 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
11973 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
11974 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
11975 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
11976 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
11977 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
11978 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
11979 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
11980 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
11981 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
11982 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
11983 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
11984 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
11986 2016-05-23 Martin Jambor <mjambor@suse.cz>
11988 * testsuite/libgomp.hsa.c/switch-sbr-2.c: New test.
11990 2016-05-17 Chung-Lin Tang <cltang@codesourcery.com>
11992 * oacc-init.c (acc_init): Remove !cached_base_dev condition on call
11993 to gomp_init_targets_once.
11994 (acc_set_device_type): Remove !cached_base_dev condition on call to
11995 gomp_init_targets_once, move call to before acc_device_lock acquire,
11997 (acc_get_device_num): Remove !cached_base_dev condition on call to
11998 gomp_init_targets_once.
11999 (acc_set_device_num): Likewise.
12001 2016-05-16 Martin Jambor <mjambor@suse.cz>
12003 * testsuite/libgomp.hsa.c/complex-align-2.c: New test.
12005 2016-05-02 Nathan Sidwell <nathan@codesourcery.com>
12007 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust
12008 expected partitioning.
12010 2016-04-29 Cesar Philippidis <cesar@codesourcery.com>
12012 PR middle-end/70626
12013 * testsuite/libgomp.oacc-c++/template-reduction.C: Adjust test.
12014 * testsuite/libgomp.oacc-c-c++-common/combined-reduction.c: New test.
12015 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: New test.
12017 2016-04-21 Alexander Monakov <amonakov@ispras.ru>
12019 * plugin/plugin-nvptx.c (map_fini): Make cuMemFreeHost error
12022 2016-04-19 Jakub Jelinek <jakub@redhat.com>
12024 PR middle-end/70680
12025 * testsuite/libgomp.c/pr70680-1.c: New test.
12026 * testsuite/libgomp.c/pr70680-2.c: New test.
12028 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
12030 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Don't
12031 pass parameter variables to subroutines.
12033 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
12035 PR middle-end/70643
12036 * testsuite/libgomp.oacc-fortran/pr70643.f90: New test.
12038 2016-04-13 Cesar Philippidis <cesar@codesourcery.com>
12041 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Adjust test.
12042 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
12044 2016-04-12 Thomas Schwinge <thomas@codesourcery.com>
12046 * libgomp_g.h: Rename GOACC_parallel_keyd prototype to
12047 GOACC_parallel_keyed, restore GOACC_parallel prototype, new
12048 GOACC_declare prototype.
12050 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c:
12051 Merge this file, and...
12052 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gv-np-1.c:
12053 ... this file, and...
12054 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c:
12055 ... this file, and...
12056 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c:
12057 ... this file, and...
12058 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c:
12059 ... this file, and...
12060 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c:
12061 ... this file, and...
12062 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c:
12063 ... this file, and...
12064 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c:
12065 ... this file, and...
12066 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c:
12067 ... this file, and...
12068 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c:
12069 ... this file, and...
12070 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c:
12071 ... this file, and...
12072 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c:
12073 ... this file, and...
12074 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c:
12075 ... this file into...
12076 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: ... this
12079 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
12080 Make failure observable.
12082 2016-04-12 Jakub Jelinek <jakub@redhat.com>
12084 * libgomp.h (struct gomp_target_task): Remove firstprivate_copies
12086 * target.c (gomp_target_fallback_firstprivate,
12087 gomp_target_unshare_firstprivate): Removed.
12088 (GOMP_target_ext): Copy firstprivate vars into gomp_allocaed memory
12089 before waiting for dependencies.
12090 (gomp_target_task_fn): Don't copy firstprivate vars here.
12091 * task.c (GOMP_PLUGIN_target_task_completion): Don't free
12092 firstprivate_copies here.
12093 (gomp_create_target_task): Don't initialize firstprivate_copies field.
12094 * testsuite/libgomp.c/target-25.c (main): Use map (to:) instead of
12095 explicit/implicit firstprivate.
12097 2016-04-08 Cesar Philippidis <cesar@codesourcery.com>
12101 PR tree-optimization/70373
12102 PR middle-end/70533
12103 PR middle-end/70534
12104 PR middle-end/70535
12105 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: New
12107 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: New
12109 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: New
12111 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: New
12113 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: New
12115 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: New
12117 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: New
12119 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: New
12121 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: New
12123 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: New test.
12124 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: New test.
12125 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: New test.
12126 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c: New
12128 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: New
12130 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c: New
12132 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c: New
12134 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Add test
12136 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
12137 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
12138 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c: New test.
12139 * testsuite/libgomp.oacc-c-c++-common/pr70289.c: New test.
12140 * testsuite/libgomp.oacc-c-c++-common/pr70373.c: New test.
12141 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Add test
12143 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
12144 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
12145 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
12146 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
12147 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: New test.
12148 * testsuite/libgomp.oacc-c-c++-common/reduction.h: New test.
12149 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: New test.
12150 * testsuite/libgomp.oacc-fortran/pr70289.f90: New test.
12151 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Add test coverage.
12152 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
12153 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
12154 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
12155 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
12156 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
12157 * testsuite/libgomp.oacc-fortran/reduction-7.f90: New test.
12159 2016-03-30 Thomas Schwinge <thomas@codesourcery.com>
12160 James Norris <jnorris@codesourcery.com>
12161 Nathan Sidwell <nathan@codesourcery.com>
12162 Julian Brown <julian@codesourcery.com>
12163 Cesar Philippidis <cesar@codesourcery.com>
12164 Chung-Lin Tang <cltang@codesourcery.com>
12165 Tom de Vries <tom@codesourcery.com>
12167 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Update.
12168 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
12169 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
12170 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Likewise.
12171 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
12172 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
12173 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
12174 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
12175 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
12177 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
12179 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: ... this
12181 * testsuite/libgomp.oacc-c++/template-reduction.C: New file.
12182 * testsuite/libgomp.oacc-c-c++-common/gang-static-1.c: Likewise.
12183 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Likewise.
12184 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-clauses.c:
12186 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
12188 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
12189 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Likewise.
12190 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
12191 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
12192 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
12193 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
12194 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
12195 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
12196 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
12197 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90:
12199 * testsuite/libgomp.oacc-fortran/pr68813.f90: Likewise.
12200 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
12201 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Merge this
12203 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: ..., and this
12205 * testsuite/libgomp.oacc-c-c++-common/data-clauses.h: ... this new
12207 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels.c: New
12209 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel.c:
12211 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: Rename to...
12212 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c:
12213 ... this new file. Update.
12214 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: Rename to...
12215 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c:
12216 ... this new file. Update.
12217 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: New
12218 file. Incorporate...
12219 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: ... this
12221 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: ... this
12223 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: ... this
12225 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Remove file.
12227 2016-03-29 Thomas Schwinge <thomas@codesourcery.com>
12229 * testsuite/libgomp.oacc-c++/c++.exp [!lang_test_file_found]: Call
12230 set-torture-options.
12232 2016-03-24 Thomas Schwinge <thomas@codesourcery.com>
12234 * testsuite/libgomp.oacc-c++/c++.exp: Set up torture testing, use
12236 * testsuite/libgomp.oacc-c/c.exp: Likewise.
12237 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: Specify
12238 -fno-builtin-acc_on_device instead of -O0.
12239 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: Skip for
12241 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
12242 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c:
12244 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
12245 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
12246 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
12247 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
12248 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
12249 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
12250 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
12251 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
12252 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
12253 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
12254 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
12255 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
12256 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
12257 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
12258 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
12259 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
12260 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
12261 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-2.c:
12263 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-3.c:
12265 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta.c:
12268 2016-03-24 Martin Liska <mliska@suse.cz>
12270 * plugin/plugin-hsa.c (packet_store_release): New function
12271 that is taken from the HSA runtime manual.
12272 (GOMP_OFFLOAD_run): Use the function.
12274 2016-03-23 Jakub Jelinek <jakub@redhat.com>
12277 * testsuite/libgomp.c++/pr70376.C: New test.
12279 2016-03-23 Tom de Vries <tom@codesourcery.com>
12281 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Add missing
12282 initialization of lresult and lvresult.
12283 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Same.
12285 2016-03-23 James Norris <jnorris@codesourcery.com>
12286 Daichi Fukuoka <dc-fukuoka@sgi.com>
12289 * oacc-mem.c (delete_copyout, update_dev_host): Fix device address.
12290 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Additional tests.
12291 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
12292 * testsuite/libgomp.oacc-fortran/update-1.f90: New file.
12294 2016-03-23 Martin Liska <mliska@suse.cz>
12297 * plugin/plugin-hsa.c (GOMP_OFFLOAD_run): Copy shadow
12298 argument just in case a dispatched kernel uses that argument.
12300 2016-03-16 Thomas Schwinge <thomas@codesourcery.com>
12302 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Adjust to
12303 -ftree-parallelize-loops/-fopenacc changes.
12304 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95:
12306 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
12308 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95:
12310 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95:
12312 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
12313 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
12315 2016-03-13 Thomas Schwinge <thomas@codesourcery.com>
12317 * testsuite/lib/libgomp.exp (libgomp_init): Potentially append to
12318 always_ld_library_path the path to libgcc_s.
12320 2016-03-10 Cesar Philippidis <cesar@codesourcery.com>
12323 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Make test data signed.
12325 2016-03-09 Tom de Vries <tom@codesourcery.com>
12327 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: New test.
12328 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Same.
12329 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
12331 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Same.
12332 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Same.
12333 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Same.
12334 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Same.
12336 2016-03-07 Martin Jambor <mjambor@suse.cz>
12338 * testsuite/lib/libgomp.exp
12339 (check_effective_target_hsa_offloading_selected_nocache): New.
12340 (check_effective_target_hsa_offloading_selected): Likewise.
12341 * testsuite/libgomp.hsa.c/c.exp: Likewise.
12342 * testsuite/libgomp.hsa.c/alloca-1.c: Likewise.
12343 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
12344 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
12345 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
12346 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
12347 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
12348 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
12349 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
12350 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
12351 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
12352 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
12353 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
12354 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
12355 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
12356 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
12357 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
12359 2016-03-07 Martin Jambor <mjambor@suse.cz>
12361 * testsuite/libgomp.c/examples-4/async_target-2.c: Only run on
12362 non-shared memory accelerators.
12363 * testsuite/libgomp.c/examples-4/device-1.c: Likewise.
12364 * testsuite/libgomp.c/examples-4/target-5.c: Likewise.
12365 * testsuite/libgomp.c/examples-4/target_data-6.c: Likewise.
12366 * testsuite/libgomp.c/examples-4/target_data-7.c: Likewise.
12367 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
12368 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
12369 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
12370 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
12371 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
12373 2016-03-07 Martin Jambor <mjambor@suse.cz>
12375 * testsuite/lib/libgomp.exp (libgomp_init): Append -Wno-hsa to
12378 2016-03-02 Jakub Jelinek <jakub@redhat.com>
12381 * testsuite/libgomp.c++/pr69555-1.C: New test.
12382 * testsuite/libgomp.c++/pr69555-2.C: New test.
12384 2016-02-26 Keith McDaniel <k.allen.mcdaniel@gmail.com>
12385 Martin Jambor <mjambor@suse.cz>
12387 * testsuite/lib/libgomp.exp
12388 (check_effective_target_offload_device_shared_as): New proc.
12389 * testsuite/libgomp.c++/declare_target-1.C: New test.
12391 2016-02-25 Ilya Verbin <ilya.verbin@intel.com>
12394 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: Remove.
12396 2016-02-23 Thomas Schwinge <thomas@codesourcery.com>
12398 * oacc-parallel.c (GOACC_parallel_keyed): Initialize dims.
12399 * plugin/plugin-nvptx.c (nvptx_exec): Provide default values for
12401 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Adjust to
12402 -ftree-parallelize-loops/-fopenacc changes.
12403 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Likewise.
12404 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c:
12406 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c:
12408 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c:
12410 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c:
12412 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c:
12414 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c:
12416 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c:
12418 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
12419 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c:
12421 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Likewise.
12422 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c:
12424 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Likewise.
12425 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c:
12428 2016-02-22 Cesar Philippidis <cesar@codesourcery.com>
12430 * testsuite/libgomp.oacc-c-c++-common/vprop.c: New test.
12432 2016-02-19 Jakub Jelinek <jakub@redhat.com>
12435 * testsuite/libgomp.c/pr69805.c: New test.
12437 2016-02-16 Tom de Vries <tom@codesourcery.com>
12440 * testsuite/libgomp.fortran/declare-simd-4.f90: New test.
12442 2016-02-09 Tom de Vries <tom@codesourcery.com>
12444 PR tree-optimization/69599
12445 * testsuite/libgomp.c/omp-nested-3.c: New test.
12446 * testsuite/libgomp.c/pr46032-2.c: New test.
12447 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: New test.
12448 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: New test.
12450 2016-02-09 Tom de Vries <tom@codesourcery.com>
12453 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: New test.
12455 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
12457 * testsuite/libgomp.c/target-31.c: Fix testcase.
12459 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
12461 * testsuite/libgomp.c/examples-4/teams-3.c: Add missing reduction
12463 * testsuite/libgomp.c/examples-4/teams-4.c: Likewise.
12464 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Add missing
12465 reduction and map clauses.
12466 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
12468 2016-02-02 James Norris <jnorris@codesourcery.com>
12470 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Fix clause.
12472 2016-02-02 Thomas Schwinge <thomas@codesourcery.com>
12474 * libgomp.map (GOACC_2.0): Remove GOACC_host_data.
12475 * oacc-parallel.c (GOACC_host_data): Remove function definition.
12477 * testsuite/lib/libgomp.exp: Skip hsa offloading for OpenACC test
12480 * plugin/configfrag.ac (HSA_KMT_LIB, HSA_KMT_LDFLAGS): New
12482 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib)
12483 (hsa_kmt_lib): Set variables.
12484 * testsuite/lib/libgomp.exp (libgomp_init): Use them to amend
12485 always_ld_library_path.
12486 * Makefile.in: Regenerate.
12487 * configure: Likewise.
12488 * testsuite/Makefile.in: Likewise.
12490 * plugin/configfrag.ac (offload_additional_options)
12491 (offload_additional_lib_paths): Don't amend for hsa offloading.
12492 * configure: Regenerate.
12494 * plugin/configfrag.ac: Don't configure for offloading target if
12495 we don't build the corresponding plugin.
12496 * configure: Regenerate.
12498 2016-02-01 Nathan Sidwell <nathan@codesourcery.com>
12500 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: New.
12501 * testsuite/libgomp.oacc-fortran/routine-7.f90: Serialize loop.
12503 2016-01-26 Tom de Vries <tom@codesourcery.com>
12505 PR tree-optimization/69110
12506 * testsuite/libgomp.c/pr69110.c: New test.
12508 2016-01-25 Richard Biener <rguenther@suse.de>
12511 * testsuite/libgomp.c++/pr69393.C: New testcase.
12513 2016-01-22 Ilya Verbin <ilya.verbin@intel.com>
12515 * target.c (gomp_get_target_fn_addr): Allow host fallback if target
12516 function wasn't mapped to the device with non-shared memory.
12518 2016-01-20 Ilya Verbin <ilya.verbin@intel.com>
12520 * task.c (gomp_create_target_task): Set firstprivate_copies to NULL.
12522 2016-01-19 Martin Jambor <mjambor@suse.cz>
12523 Martin Liska <mliska@suse.cz>
12525 * plugin/Makefrag.am: Add HSA plugin requirements.
12526 * plugin/configfrag.ac (HSA_RUNTIME_INCLUDE): New variable.
12527 (HSA_RUNTIME_LIB): Likewise.
12528 (HSA_RUNTIME_CPPFLAGS): Likewise.
12529 (HSA_RUNTIME_INCLUDE): New substitution.
12530 (HSA_RUNTIME_LIB): Likewise.
12531 (HSA_RUNTIME_LDFLAGS): Likewise.
12532 (hsa-runtime): New configure option.
12533 (hsa-runtime-include): Likewise.
12534 (hsa-runtime-lib): Likewise.
12535 (PLUGIN_HSA): New substitution variable.
12536 Fill HSA_RUNTIME_INCLUDE and HSA_RUNTIME_LIB according to the new
12538 (PLUGIN_HSA_CPPFLAGS): Likewise.
12539 (PLUGIN_HSA_LDFLAGS): Likewise.
12540 (PLUGIN_HSA_LIBS): Likewise.
12541 Check that we have access to HSA run-time.
12542 * libgomp-plugin.h (offload_target_type): New element
12543 OFFLOAD_TARGET_TYPE_HSA.
12544 * libgomp.h (gomp_target_task): New fields firstprivate_copies and
12546 (bool gomp_create_target_task): Updated.
12547 (gomp_device_descr): Extra parameter of run_func and async_run_func,
12548 new field can_run_func.
12549 * libgomp_g.h (GOMP_target_ext): Update prototype.
12550 * oacc-host.c (host_run): Added a new parameter args.
12551 * target.c (calculate_firstprivate_requirements): New function.
12552 (copy_firstprivate_data): Likewise.
12553 (gomp_target_fallback_firstprivate): Use them.
12554 (gomp_target_unshare_firstprivate): New function.
12555 (gomp_get_target_fn_addr): Allow returning NULL for shared memory
12557 (GOMP_target): Do host fallback for all shared memory devices. Do not
12558 pass any args to plugins.
12559 (GOMP_target_ext): Introduce device-specific argument parameter args.
12560 Allow host fallback if device shares memory. Do not remap data if
12561 device has shared memory.
12562 (gomp_target_task_fn): Likewise. Also treat shared memory devices
12563 like host fallback for mappings.
12564 (GOMP_target_data): Treat shared memory devices like host fallback.
12565 (GOMP_target_data_ext): Likewise.
12566 (GOMP_target_update): Likewise.
12567 (GOMP_target_update_ext): Likewise. Also pass NULL as args to
12568 gomp_create_target_task.
12569 (GOMP_target_enter_exit_data): Likewise.
12570 (omp_target_alloc): Treat shared memory devices like host fallback.
12571 (omp_target_free): Likewise.
12572 (omp_target_is_present): Likewise.
12573 (omp_target_memcpy): Likewise.
12574 (omp_target_memcpy_rect): Likewise.
12575 (omp_target_associate_ptr): Likewise.
12576 (gomp_load_plugin_for_device): Also load can_run.
12577 * task.c (GOMP_PLUGIN_target_task_completion): Free
12578 firstprivate_copies.
12579 (gomp_create_target_task): Accept new argument args and store it to
12581 * plugin/plugin-hsa.c: New file.
12583 2016-01-18 Tom de Vries <tom@codesourcery.com>
12585 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: New test.
12586 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Same.
12587 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: Same.
12588 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: Same.
12589 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: Same.
12590 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: Same.
12591 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: Same.
12592 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: Same.
12593 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: Same.
12594 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c: Same.
12595 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
12597 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
12599 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c: Same.
12600 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c: Same.
12601 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Same.
12602 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: Same.
12603 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Same.
12604 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: Same.
12605 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Same.
12606 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
12608 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: Same.
12610 2016-01-15 Jakub Jelinek <jakub@redhat.com>
12612 * task.c (GOMP_PLUGIN_target_task_completion): Add missing return.
12614 2016-01-15 Cesar Philippidis <cesar@codesourcery.com>
12616 * testsuite/libgomp.oacc-fortran/kernels-data.f90: New test.
12618 2016-01-12 James Norris <jnorris@codesourcery.com>
12620 * libgomp.texi: Updates for OpenACC.
12622 2016-01-11 Alexander Monakov <amonakov@ispras.ru>
12624 * plugin/plugin-nvptx.c (link_ptx): Do not set CU_JIT_TARGET.
12626 2016-01-07 H.J. Lu <hongjiu.lu@intel.com>
12629 * testsuite/libgomp.fortran/pr66680.f90: New test.
12631 2016-01-07 Jakub Jelinek <jakub@redhat.com>
12633 PR middle-end/68960
12634 * testsuite/libgomp.c/pr68960.c: New test.
12636 2016-01-06 Nathan Sidwell <nathan@acm.org>
12638 * openacc.h (acc_on_device): Add routine pragma for C++ wrapper.
12639 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: New.
12641 2016-01-04 Jakub Jelinek <jakub@redhat.com>
12643 Update copyright years.
12645 * libgomp.texi: Bump @copying's copyright year.
12647 2015-12-31 Nathan Sidwell <nathan@acm.org>
12649 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct
12650 dg-additional-options syntax.
12651 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
12652 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
12653 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
12654 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
12655 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
12656 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
12657 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
12658 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
12659 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
12660 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
12661 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
12662 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
12663 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
12664 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
12665 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
12666 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
12667 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
12668 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
12670 2015-12-15 Ilya Verbin <ilya.verbin@intel.com>
12672 * libgomp.h (REFCOUNT_LINK): Define.
12673 (struct splay_tree_key_s): Add link_key.
12674 * target.c (gomp_map_vars): Treat REFCOUNT_LINK objects as not mapped.
12675 Replace target address of the pointer with target address of newly
12676 mapped object in the splay tree. Set link pointer on target to the
12677 device address of the mapped object.
12678 (gomp_unmap_vars): Restore target address of the pointer in the splay
12679 tree for REFCOUNT_LINK objects after unmapping.
12680 (gomp_load_image_to_device): Set refcount to REFCOUNT_LINK for "omp
12681 declare target link" objects.
12682 (gomp_unload_image_from_device): Replace j with i. Force unmap of all
12683 "omp declare target link" objects, which were mapped for the image.
12684 (gomp_exit_data): Restore target address of the pointer in the splay
12685 tree for REFCOUNT_LINK objects after unmapping.
12686 * testsuite/libgomp.c/target-link-1.c: New file.
12688 2015-12-14 Ilya Verbin <ilya.verbin@intel.com>
12690 * libgomp.h (gomp_device_state): New enum.
12691 (struct gomp_device_descr): Replace is_initialized with state.
12692 (gomp_fini_device): Remove declaration.
12693 * oacc-host.c (host_dispatch): Use state instead of is_initialized.
12694 * oacc-init.c (acc_init_1): Use state instead of is_initialized.
12695 (acc_shutdown_1): Likewise. Inline gomp_fini_device.
12696 (acc_set_device_type): Use state instead of is_initialized.
12697 (acc_set_device_num): Likewise.
12698 * target.c (resolve_device): Use state instead of is_initialized.
12699 Do not initialize finalized device.
12700 (gomp_map_vars): Do nothing if device is finalized.
12701 (gomp_unmap_vars): Likewise.
12702 (gomp_update): Likewise.
12703 (GOMP_offload_register_ver): Use state instead of is_initialized.
12704 (GOMP_offload_unregister_ver): Likewise.
12705 (gomp_init_device): Likewise.
12706 (gomp_unload_device): Likewise.
12707 (gomp_fini_device): Remove.
12708 (gomp_get_target_fn_addr): Do nothing if device is finalized.
12709 (GOMP_target): Go to host fallback if device is finalized.
12710 (GOMP_target_ext): Likewise.
12711 (gomp_exit_data): Do nothing if device is finalized.
12712 (gomp_target_task_fn): Go to host fallback if device is finalized.
12713 (gomp_target_fini): New static function.
12714 (gomp_target_init): Use state instead of is_initialized.
12715 Call gomp_target_fini at exit.
12717 2015-12-09 Tom de Vries <tom@codesourcery.com>
12719 PR tree-optimization/68716
12720 * testsuite/libgomp.c/omp-nested-2.c: New test.
12722 2015-12-02 Thomas Schwinge <thomas@codesourcery.com>
12724 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: Restrict to
12725 target openacc_nvidia_accel_selected.
12726 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: Likewise.
12727 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: Likewise.
12728 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: Remove file.
12729 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: Remove file.
12731 2015-12-01 Julian Brown <julian@codesourcery.com>
12732 James Norris <James_Norris@mentor.com>
12734 * oacc-parallel.c (GOACC_host_data): New function.
12735 * libgomp.map (GOACC_host_data): Add to GOACC_2.0.1.
12736 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: New test.
12737 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: New test.
12738 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: New test.
12739 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: New test.
12740 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: New test.
12741 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New test.
12743 2015-11-30 James Norris <jnorris@codesourcery.com>
12744 Cesar Philippidis <cesar@codesourcery.com>
12747 * libgomp.oacc-fortran/routine-5.f90: New test.
12748 * libgomp.oacc-fortran/routine-7.f90: New test.
12749 * libgomp.oacc-fortran/routine-9.f90: New test.
12751 2015-11-30 Tom de Vries <tom@codesourcery.com>
12753 PR tree-optimization/46032
12754 * testsuite/libgomp.c/pr46032.c: New test.
12756 2015-11-27 Jakub Jelinek <jakub@redhat.com>
12759 * task.c (gomp_task_run_post_handle_depend_hash): New forward decl.
12760 (gomp_create_target_task): Call it before freeing
12761 GOMP_TARGET_TASK_DATA tasks.
12764 * testsuite/libgomp.c/cancel-parallel-2.c (foo): Add semicolon
12765 in between case label and OpenMP standalone directives.
12766 * testsuite/libgomp.c++/cancel-parallel-2.C (foo): Likewise.
12768 2015-11-26 David Edelsohn <dje.gcc@gmail.com>
12770 * configure: Regenerate.
12772 2015-11-26 Jakub Jelinek <jakub@redhat.com>
12774 * testsuite/libgomp.c/target-35.c: New test.
12776 2015-11-22 James Norris <jnorris@codesourcery.com>
12777 Cesar Philippidis <cesar@codesourcery.com>
12779 * testsuite/libgomp.oacc-fortran/declare-1.f90: New test.
12780 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
12781 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
12782 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
12783 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
12785 2015-11-20 Jakub Jelinek <jakub@redhat.com>
12787 PR middle-end/68221
12788 * testsuite/libgomp.c/reduction-11.c: Remove xfail.
12789 * testsuite/libgomp.c/reduction-12.c: Likewise.
12790 * testsuite/libgomp.c++/reduction-11.C: Likewise.
12791 * testsuite/libgomp.c++/reduction-12.C: Likewise.
12793 2015-11-19 Nathan Sidwell <nathan@codesourcery.com>
12795 * libgomp.oacc-c-c++-common/reduction-dbl.c: New.
12796 * libgomp.oacc-c-c++-common/reduction-flt.c: New.
12797 * libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Use typedef.
12798 * libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Use typedef.
12799 * libgomp.oacc-c-c++-common/reduction-2.c: Uncomment broken tests
12801 * libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
12802 * libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
12804 2015-11-18 Nathan Sidwell <nathan@codesourcery.com>
12806 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Add
12807 worker & gang cases.
12808 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
12810 2015-11-17 Cesar Philippidis <cesar@codesourcery.com>
12812 * config/nvptx/priority_queue.c: New file.
12814 2015-11-14 Jakub Jelinek <jakub@redhat.com>
12816 * libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5
12819 2015-11-14 Jakub Jelinek <jakub@redhat.com>
12820 Aldy Hernandez <aldyh@redhat.com>
12821 Ilya Verbin <ilya.verbin@intel.com>
12823 * ordered.c (gomp_doacross_init, GOMP_doacross_post,
12824 GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post,
12825 GOMP_doacross_ull_wait): For GFS_GUIDED don't divide number of
12826 iterators or IV by chunk size.
12827 * parallel.c (gomp_resolve_num_threads): Don't assume that
12828 if thr->ts.team is non-NULL, then pool must be non-NULL.
12829 * libgomp-plugin.h (GOMP_PLUGIN_target_task_completion): Declare.
12830 * libgomp.map (GOMP_PLUGIN_1.1): New symbol version, export
12831 GOMP_PLUGIN_target_task_completion.
12832 * Makefile.am (libgomp_la_SOURCES): Add priority_queue.c.
12833 * Makefile.in: Regenerate.
12834 * libgomp.h: Shuffle prototypes and forward definitions around so
12835 priority queues can be defined.
12836 (enum gomp_task_kind): Add GOMP_TASK_ASYNC_RUNNING.
12837 (enum gomp_target_task_state): New enum.
12838 (struct gomp_target_task): Add state, tgt, task and team fields.
12839 (gomp_create_target_task): Change return type to bool, add
12841 (gomp_target_task_fn): Change return type to bool.
12842 (struct gomp_device_descr): Add async_run_func.
12843 (struct gomp_task): Remove children, next_child, prev_child,
12844 next_queue, prev_queue, next_taskgroup, prev_taskgroup.
12846 (struct gomp_taskgroup): Remove children.
12847 Add taskgroup_queue.
12848 (struct gomp_team): Change task_queue type to a priority queue.
12849 (splay_compare): Define inline.
12850 (priority_queue_offset): New.
12851 (priority_node_to_task): New.
12852 (task_to_priority_node): New.
12853 * oacc-mem.c: Do not include splay-tree.h.
12854 * priority_queue.c: New file.
12855 * priority_queue.h: New file.
12856 * splay-tree.c: Do not include splay-tree.h.
12857 (splay_tree_foreach_internal): New.
12858 (splay_tree_foreach): New.
12859 * splay-tree.h: Become re-entrant if splay_tree_prefix is defined.
12860 (splay_tree_callback): Define typedef.
12861 * target.c (splay_compare): Move to libgomp.h.
12862 (GOMP_target): Don't adjust *thr in any way around running offloaded
12864 (GOMP_target_ext): Likewise. Handle target nowait.
12865 (GOMP_target_update_ext, GOMP_target_enter_exit_data): Check
12866 return value from gomp_create_target_task, if false, fallthrough
12867 as if no dependencies exist.
12868 (gomp_target_task_fn): Change return type to bool, return true
12869 if the task should have another part scheduled later. Handle
12871 (gomp_load_plugin_for_device): Initialize async_run.
12872 * task.c (gomp_init_task): Initialize children_queue.
12873 (gomp_clear_parent_in_list): New.
12874 (gomp_clear_parent_in_tree): New.
12875 (gomp_clear_parent): Handle priorities.
12876 (GOMP_task): Likewise.
12877 (priority_queue_move_task_first,
12878 gomp_target_task_completion, GOMP_PLUGIN_target_task_completion):
12880 (gomp_create_target_task): Use priority queues. Change return type
12881 to bool, add state argument, return false if for async
12882 {{enter,exit} data,update} constructs no dependencies need to be
12883 waited for, handle target nowait. Set task->fn to NULL instead of
12884 gomp_target_task_fn.
12885 (verify_children_queue): Remove.
12886 (priority_list_upgrade_task): New.
12887 (priority_queue_upgrade_task): New.
12888 (verify_task_queue): Remove.
12889 (priority_list_downgrade_task): New.
12890 (priority_queue_downgrade_task): New.
12891 (gomp_task_run_pre): Use priority queues.
12892 Abstract code out to priority_queue_downgrade_task.
12893 (gomp_task_run_post_handle_dependers): Use priority queues.
12894 (gomp_task_run_post_remove_parent): Likewise.
12895 (gomp_task_run_post_remove_taskgroup): Likewise.
12896 (gomp_barrier_handle_tasks): Likewise. Handle target nowait target
12898 (GOMP_taskwait): Likewise.
12899 (gomp_task_maybe_wait_for_dependencies): Likewise. Abstract code to
12900 priority-queue_upgrade_task.
12901 (GOMP_taskgroup_start): Use priority queues.
12902 (GOMP_taskgroup_end): Likewise. Handle target nowait target tasks
12903 specially. If taskgroup is NULL, and thr->ts.level is 0, act as a
12905 * taskloop.c (GOMP_taskloop): Handle priorities.
12906 * team.c (gomp_new_team): Call priority_queue_init.
12907 (free_team): Call priority_queue_free.
12908 (gomp_free_thread): Call gomp_team_end if thr->ts.team is artificial
12909 team created for target nowait in implicit parallel region.
12910 (gomp_team_start): For nested check, test thr->ts.level instead of
12911 thr->ts.team != NULL.
12912 * testsuite/libgomp.c/doacross-3.c: New test.
12913 * testsuite/libgomp.c/ordered-5.c: New test.
12914 * testsuite/libgomp.c/priority.c: New test.
12915 * testsuite/libgomp.c/target-31.c: New test.
12916 * testsuite/libgomp.c/target-32.c: New test.
12917 * testsuite/libgomp.c/target-33.c: New test.
12918 * testsuite/libgomp.c/target-34.c: New test.
12920 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
12922 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: New.
12924 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Sequential
12925 loop is sequential.
12927 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
12929 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: New.
12930 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: New.
12932 2015-11-12 James Norris <jnorris@codesourcery.com>
12933 Joseph Myers <joseph@codesourcery.com>
12935 * libgomp.map (GOACC_2.0.1): Export GOACC_declare.
12936 * oacc-parallel.c (GOACC_declare): New function.
12937 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: New test.
12938 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Likewise.
12939 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Likewise.
12940 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Likewise.
12941 * testsuite/libgomp.oacc-c++/declare-1.C: Likewise.
12943 2015-11-12 Nathan Sidwell <nathan@codesourcery.com>
12945 * testsuite/libgomp.oacc-c-c++-common/default-1.c: New.
12947 2015-11-1 Nathan Sidwell <nathan@codesourcery.com>
12949 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: New.
12950 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: New.
12952 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
12954 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Remove
12955 inadvertent commit.
12957 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
12959 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: New.
12960 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: New.
12961 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: New.
12962 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: New.
12963 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: New.
12965 2015-11-06 Thomas Schwinge <thomas@codesourcery.com>
12967 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: XFAIL.
12968 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
12970 2015-11-05 Jakub Jelinek <jakub@redhat.com>
12971 Ilya Verbin <ilya.verbin@intel.com>
12973 * libgomp_g.h (GOMP_loop_nonmonotonic_dynamic_next,
12974 GOMP_loop_nonmonotonic_dynamic_start,
12975 GOMP_loop_nonmonotonic_guided_next,
12976 GOMP_loop_nonmonotonic_guided_start,
12977 GOMP_loop_ull_nonmonotonic_dynamic_next,
12978 GOMP_loop_ull_nonmonotonic_dynamic_start,
12979 GOMP_loop_ull_nonmonotonic_guided_next,
12980 GOMP_loop_ull_nonmonotonic_guided_start,
12981 GOMP_parallel_loop_nonmonotonic_dynamic,
12982 GOMP_parallel_loop_nonmonotonic_guided): New prototypes.
12983 (GOMP_target_41): Renamed to ...
12984 (GOMP_target_ext): ... this. Add num_teams and thread_limit
12986 (GOMP_target_data_41): Renamed to ...
12987 (GOMP_target_data_ext): ... this.
12988 (GOMP_target_update_41): Renamed to ...
12989 (GOMP_target_update_ext): ... this.
12990 * libgomp.map (GOMP_4.5): Export GOMP_target_ext,
12991 GOMP_target_data_ext and GOMP_target_update_ext instead of
12992 GOMP_target_41, GOMP_target_data_41 and GOMP_target_update_41.
12993 Export GOMP_loop_nonmonotonic_dynamic_next,
12994 GOMP_loop_nonmonotonic_dynamic_start,
12995 GOMP_loop_nonmonotonic_guided_next,
12996 GOMP_loop_nonmonotonic_guided_start,
12997 GOMP_loop_ull_nonmonotonic_dynamic_next,
12998 GOMP_loop_ull_nonmonotonic_dynamic_start,
12999 GOMP_loop_ull_nonmonotonic_guided_next,
13000 GOMP_loop_ull_nonmonotonic_guided_start,
13001 GOMP_parallel_loop_nonmonotonic_dynamic and
13002 GOMP_parallel_loop_nonmonotonic_guided.
13003 * loop.c (GOMP_parallel_loop_nonmonotonic_dynamic,
13004 GOMP_parallel_loop_nonmonotonic_guided,
13005 GOMP_loop_nonmonotonic_dynamic_start,
13006 GOMP_loop_nonmonotonic_guided_start,
13007 GOMP_loop_nonmonotonic_dynamic_next,
13008 GOMP_loop_nonmonotonic_guided_next): New aliases or functions.
13009 * loop_ull.c (GOMP_loop_ull_nonmonotonic_dynamic_start,
13010 GOMP_loop_ull_nonmonotonic_guided_start,
13011 GOMP_loop_ull_nonmonotonic_dynamic_next,
13012 GOMP_loop_ull_nonmonotonic_guided_next): Likewise.
13013 * target.c (gomp_map_0len_lookup, gomp_map_val): New inline
13015 (gomp_map_vars): Handle GOMP_MAP_ALWAYS_POINTER. For
13016 GOMP_MAP_ZERO_LEN_ARRAY_SECTION use gomp_map_0len_lookup.
13017 Use gomp_map_val function.
13018 (gomp_target_fallback_firstprivate): New static function.
13019 (GOMP_target_41): Renamed to ...
13020 (GOMP_target_ext): ... this. Add num_teams and thread_limit
13021 arguments. Move firstprivate fallback handling into a new
13023 (GOMP_target_data_41): Renamed to ...
13024 (GOMP_target_data_ext): ... this.
13025 (GOMP_target_update_41): Renamed to ...
13026 (GOMP_target_update_ext): ... this.
13027 (gomp_exit_data): For GOMP_MAP_*ZERO_LEN* use
13028 gomp_map_0len_lookup instead of gomp_map_lookup.
13029 (omp_target_is_present): Use gomp_map_0len_lookup instead of
13031 * testsuite/libgomp.c/target-28.c: Likewise.
13032 * testsuite/libgomp.c/monotonic-1.c: New test.
13033 * testsuite/libgomp.c/monotonic-2.c: New test.
13034 * testsuite/libgomp.c/nonmonotonic-1.c: New test.
13035 * testsuite/libgomp.c/nonmonotonic-2.c: New test.
13036 * testsuite/libgomp.c/pr66199-5.c: New test.
13037 * testsuite/libgomp.c/pr66199-6.c: New test.
13038 * testsuite/libgomp.c/pr66199-7.c: New test.
13039 * testsuite/libgomp.c/pr66199-8.c: New test.
13040 * testsuite/libgomp.c/pr66199-9.c: New test.
13041 * testsuite/libgomp.c/reduction-11.c: New test.
13042 * testsuite/libgomp.c/reduction-12.c: New test.
13043 * testsuite/libgomp.c/reduction-13.c: New test.
13044 * testsuite/libgomp.c/reduction-14.c: New test.
13045 * testsuite/libgomp.c/reduction-15.c: New test.
13046 * testsuite/libgomp.c/target-12.c (main): Adjust for
13047 omp_target_is_present change for one-past-last element.
13048 * testsuite/libgomp.c/target-17.c (foo): Drop tests where
13049 the same var is both mapped and privatized.
13050 * testsuite/libgomp.c/target-19.c (foo): Adjust for different
13051 handling of zero-length array sections.
13052 * testsuite/libgomp.c/target-28.c: New test.
13053 * testsuite/libgomp.c/target-29.c: New test.
13054 * testsuite/libgomp.c/target-30.c: New test.
13055 * testsuite/libgomp.c/target-teams-1.c: New test.
13056 * testsuite/libgomp.c++/member-6.C: New test.
13057 * testsuite/libgomp.c++/member-7.C: New test.
13058 * testsuite/libgomp.c++/monotonic-1.C: New test.
13059 * testsuite/libgomp.c++/monotonic-2.C: New test.
13060 * testsuite/libgomp.c++/nonmonotonic-1.C: New test.
13061 * testsuite/libgomp.c++/nonmonotonic-2.C: New test.
13062 * testsuite/libgomp.c++/pr66199-3.C: New test.
13063 * testsuite/libgomp.c++/pr66199-4.C: New test.
13064 * testsuite/libgomp.c++/pr66199-5.C: New test.
13065 * testsuite/libgomp.c++/pr66199-6.C: New test.
13066 * testsuite/libgomp.c++/pr66199-7.C: New test.
13067 * testsuite/libgomp.c++/pr66199-8.C: New test.
13068 * testsuite/libgomp.c++/pr66199-9.C: New test.
13069 * testsuite/libgomp.c++/reduction-11.C: New test.
13070 * testsuite/libgomp.c++/reduction-12.C: New test.
13071 * testsuite/libgomp.c++/target-13.C: New test.
13072 * testsuite/libgomp.c++/target-14.C: New test.
13073 * testsuite/libgomp.c++/target-15.C: New test.
13074 * testsuite/libgomp.c++/target-16.C: New test.
13075 * testsuite/libgomp.c++/target-17.C: New test.
13076 * testsuite/libgomp.c++/target-18.C: New test.
13077 * testsuite/libgomp.c++/target-19.C: New test.
13079 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
13081 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Fix dimensions
13082 and reduction copy.
13083 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
13084 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
13085 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
13086 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
13087 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
13088 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
13089 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
13090 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
13091 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
13092 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise.
13093 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
13094 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
13095 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
13096 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New.
13098 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
13100 * libgomp.oacc-c-c++-common/loop-red-g-1.c: New.
13101 * libgomp.oacc-c-c++-common/loop-red-gwv-1.c: New.
13102 * libgomp.oacc-c-c++-common/loop-red-v-1.c: New.
13103 * libgomp.oacc-c-c++-common/loop-red-v-2.c: New.
13104 * libgomp.oacc-c-c++-common/loop-red-w-1.c: New.
13105 * libgomp.oacc-c-c++-common/loop-red-w-2.c: New.
13106 * libgomp.oacc-c-c++-common/loop-red-wv-1.c: New.
13107 * libgomp.oacc-fortran/reduction-5.f90: Avoid reference var.
13109 2015-11-03 Nathan Sidwell <nathan@codesourcery.com>
13111 * libgomp.h (struct acc_dispatch_t): Remove args from exec_func.
13112 * plugin/plugin-nvptx.c (nvptx_exec): Remove sizes & kinds arg.
13113 (GOMP_OFFLOAD_openacc_parallel): Likewise.
13114 * oacc-host.c (host_openacc_exec): Likewise.
13115 * oacc-parallel.c (GOACC_parallel_keyed): Adjust exec_func call.
13117 2015-11-03 Julian Brown <julian@codesourcery.com>
13118 Thomas Schwinge <thomas@codesourcery.com>
13120 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: New file.
13121 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
13122 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c:
13124 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: Likewise.
13125 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: Likewise.
13127 2015-11-03 James Norris <jnorris@codesourcery.com>
13129 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: New
13131 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c:
13133 * testsuite/libgomp.oacc-c-c++-common/atomic_rw-1.c: Likewise.
13134 * testsuite/libgomp.oacc-c-c++-common/atomic_update-1.c: Likewise.
13135 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
13136 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: New file.
13137 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
13139 2015-10-29 Nathan Sidwell <nathan@codesourcery.com>
13141 * openacc.h (enum acc_device_t): Reformat. Ensure layout
13143 (enum acc_async_t): Reformat.
13144 (acc_on_device): Declare compatible with builtin and provide C++
13146 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: New.
13148 2015-10-29 Thomas Schwinge <thomas@codesourcery.com>
13149 Cesar Philippidis <cesar@codesourcery.com>
13151 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: Rename to...
13152 * testsuite/libgomp.oacc-c-c++-common/combined-directives-1.c:
13153 ... this. Add a description of the test at the top of the file.
13154 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Rename file to...
13155 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90:
13156 ... this. Add a description of the test at the top of the file.
13158 2015-10-28 Nathan Sidwell <nathan@codesourcery.com>
13160 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: New.
13161 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: New.
13162 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: New.
13163 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: New.
13164 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: New.
13165 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: New.
13167 2015-10-27 Nathan Sidwell <nathan@codesourcery.com>
13169 * plugin/plugin-nvptx.c (nvptx_exec): Remove check on compute
13172 2015-10-27 Thomas Schwinge <thomas@codesourcery.com>
13175 * testsuite/libgomp.c++/member-1.C (A::m1): Add missing private clause.
13177 2015-10-27 James Norris <jnorris@codesourcery.com>
13179 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: New file.
13180 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Likewise.
13182 2015-10-26 Thomas Schwinge <thomas@codesourcery.com>
13184 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr.
13185 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
13187 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Remove explicit
13188 acc_device_nvidia usage.
13189 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
13190 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
13191 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
13193 * oacc-init.c (acc_shutdown): Call gomp_init_targets_once.
13194 * testsuite/libgomp.oacc-c-c++-common/lib-8.c: New file.
13197 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Resolve XFAIL.
13201 * oacc-mem.c (update_dev_host): Call goacc_lazy_initialize.
13202 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Remove XFAIL.
13204 2015-10-23 Tom de Vries <tom@codesourcery.com>
13207 * testsuite/libgomp.c++/member-2.C (A::m1): Add missing private clause.
13209 2015-10-20 Nathan Sidwell <nathan@codesourcery.com>
13211 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Set sane
13213 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
13215 2015-10-14 Ilya Verbin <ilya.verbin@intel.com>
13216 Aleksander Ivanushenko <aleksander.ivanushenko@intel.com>
13218 * target.c (gomp_map_vars): Initialize tgt->tgt_start and tgt->tgt_end
13219 to 0 when mapnum is 0.
13221 2015-10-14 Sebastian Huber <sebastian.huber@embedded-brains.de>
13223 * fortran.c (omp_get_place_proc_ids_, omp_get_partition_place_nums_):
13224 Cast to int from int32_t.
13226 2015-10-13 Jakub Jelinek <jakub@redhat.com>
13227 Aldy Hernandez <aldyh@redhat.com>
13228 Ilya Verbin <ilya.verbin@intel.com>
13230 * config/linux/affinity.c (omp_get_place_num_procs,
13231 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
13232 * config/linux/doacross.h: New file.
13233 * config/posix/affinity.c (omp_get_place_num_procs,
13234 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
13235 * config/posix/doacross.h: New file.
13236 * env.c: Include gomp-constants.h.
13237 (struct gomp_task_icv): Rename run_sched_modifier to
13238 run_sched_chunk_size.
13239 (gomp_max_task_priority_var): New variable.
13240 (parse_schedule): Rename run_sched_modifier to run_sched_chunk_size.
13241 (handle_omp_display_env): Change _OPENMP value from 201307 to
13242 201511. Print OMP_MAX_TASK_PRIORITY.
13243 (initialize_env): Parse OMP_MAX_TASK_PRIORITY.
13244 (omp_set_schedule, omp_get_schedule): Rename modifier argument to
13245 chunk_size and run_sched_modifier to run_sched_chunk_size.
13246 (omp_get_max_task_priority, omp_get_initial_device,
13247 omp_get_num_places, omp_get_place_num, omp_get_partition_num_places,
13248 omp_get_partition_place_nums): New functions.
13249 * fortran.c (omp_set_schedule_, omp_set_schedule_8_,
13250 omp_get_schedule_, omp_get_schedule_8_): Rename modifier argument
13252 (omp_get_num_places_, omp_get_place_num_procs_,
13253 omp_get_place_num_procs_8_, omp_get_place_proc_ids_,
13254 omp_get_place_proc_ids_8_, omp_get_place_num_,
13255 omp_get_partition_num_places_, omp_get_partition_place_nums_,
13256 omp_get_partition_place_nums_8_, omp_get_initial_device_,
13257 omp_get_max_task_priority_): New functions.
13258 * libgomp_g.h (GOMP_loop_doacross_static_start,
13259 GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start,
13260 GOMP_loop_doacross_runtime_start, GOMP_loop_ull_doacross_static_start,
13261 GOMP_loop_ull_doacross_dynamic_start,
13262 GOMP_loop_ull_doacross_guided_start,
13263 GOMP_loop_ull_doacross_runtime_start, GOMP_doacross_post,
13264 GOMP_doacross_wait, GOMP_doacross_ull_post, GOMP_doacross_wait,
13265 GOMP_taskloop, GOMP_taskloop_ull, GOMP_target_41,
13266 GOMP_target_data_41, GOMP_target_update_41,
13267 GOMP_target_enter_exit_data): New prototypes.
13268 (GOMP_task): Add prototype argument.
13269 * libgomp.h (_LIBGOMP_CHECKING_): Define to 0 if not yet defined.
13270 (struct gomp_doacross_work_share): New type.
13271 (struct gomp_work_share): Add doacross field.
13272 (struct gomp_task_icv): Rename run_sched_modifier to
13273 run_sched_chunk_size.
13274 (enum gomp_task_kind): Rename GOMP_TASK_IFFALSE to
13275 GOMP_TASK_UNDEFERRED. Add comments.
13276 (struct gomp_task_depend_entry): Add comments.
13277 (struct gomp_task): Likewise.
13278 (struct gomp_taskgroup): Likewise.
13279 (struct gomp_target_task): New type.
13280 (struct gomp_team): Add comment.
13281 (gomp_get_place_proc_ids_8, gomp_doacross_init,
13282 gomp_doacross_ull_init, gomp_task_maybe_wait_for_dependencies,
13283 gomp_create_target_task, gomp_target_task_fn): New prototypes.
13284 (struct target_var_desc): New type.
13285 (struct target_mem_desc): Adjust comment. Use struct
13286 target_var_desc instead of splay_tree_key for list.
13287 (REFCOUNT_INFINITY): Define.
13288 (struct splay_tree_key_s): Remove copy_from field.
13289 (struct gomp_device_descr): Add dev2dev_func field.
13290 (enum gomp_map_vars_kind): New enum.
13291 (gomp_map_vars): Add one argument.
13292 * libgomp.map (OMP_4.5): Export omp_get_max_task_priority,
13293 omp_get_max_task_priority_, omp_get_num_places, omp_get_num_places_,
13294 omp_get_place_num_procs, omp_get_place_num_procs_,
13295 omp_get_place_num_procs_8_, omp_get_place_proc_ids,
13296 omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num,
13297 omp_get_place_num_, omp_get_partition_num_places,
13298 omp_get_partition_num_places_, omp_get_partition_place_nums,
13299 omp_get_partition_place_nums_, omp_get_partition_place_nums_8_,
13300 omp_get_initial_device, omp_get_initial_device_, omp_target_alloc,
13301 omp_target_free, omp_target_is_present, omp_target_memcpy,
13302 omp_target_memcpy_rect, omp_target_associate_ptr and
13303 omp_target_disassociate_ptr.
13304 (GOMP_4.0.2): Renamed to ...
13305 (GOMP_4.5): ... this. Export GOMP_target_41, GOMP_target_data_41,
13306 GOMP_target_update_41, GOMP_target_enter_exit_data, GOMP_taskloop,
13307 GOMP_taskloop_ull, GOMP_loop_doacross_dynamic_start,
13308 GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
13309 GOMP_loop_doacross_static_start, GOMP_doacross_post,
13310 GOMP_doacross_wait, GOMP_loop_ull_doacross_dynamic_start,
13311 GOMP_loop_ull_doacross_guided_start,
13312 GOMP_loop_ull_doacross_runtime_start,
13313 GOMP_loop_ull_doacross_static_start, GOMP_doacross_ull_post and
13314 GOMP_doacross_ull_wait.
13315 * libgomp.texi: Document omp_get_max_task_priority.
13316 Rename modifier argument to chunk_size for omp_set_schedule and
13317 omp_get_schedule. Document OMP_MAX_TASK_PRIORITY env var.
13318 * loop.c (GOMP_loop_runtime_start): Adjust for run_sched_modifier
13319 to run_sched_chunk_size renaming.
13320 (GOMP_loop_ordered_runtime_start): Likewise.
13321 (gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
13322 gomp_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
13323 GOMP_parallel_loop_runtime_start): New functions.
13324 (GOMP_parallel_loop_runtime): Adjust for run_sched_modifier
13325 to run_sched_chunk_size renaming.
13326 (GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start,
13327 GOMP_loop_doacross_guided_start): New functions or aliases.
13328 * loop_ull.c (GOMP_loop_ull_runtime_start): Adjust for
13329 run_sched_modifier to run_sched_chunk_size renaming.
13330 (GOMP_loop_ull_ordered_runtime_start): Likewise.
13331 (gomp_loop_ull_doacross_static_start,
13332 gomp_loop_ull_doacross_dynamic_start,
13333 gomp_loop_ull_doacross_guided_start,
13334 GOMP_loop_ull_doacross_runtime_start): New functions.
13335 (GOMP_loop_ull_doacross_static_start,
13336 GOMP_loop_ull_doacross_dynamic_start,
13337 GOMP_loop_ull_doacross_guided_start): New functions or aliases.
13338 * oacc-mem.c (acc_map_data, present_create_copy,
13339 gomp_acc_insert_pointer): Pass GOMP_MAP_VARS_OPENACC instead of false
13341 (gomp_acc_remove_pointer): Use copy_from from target_var_desc.
13342 * oacc-parallel.c (GOACC_data_start): Pass GOMP_MAP_VARS_OPENACC
13343 instead of false to gomp_map_vars.
13344 (GOACC_parallel_keyed): Likewise. Use copy_from from target_var_desc.
13345 * omp.h.in (omp_lock_hint_t): New type.
13346 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
13347 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
13348 omp_get_place_num, omp_get_partition_num_places,
13349 omp_get_partition_place_nums, omp_get_initial_device,
13350 omp_get_max_task_priority, omp_target_alloc, omp_target_free,
13351 omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect,
13352 omp_target_associate_ptr, omp_target_disassociate_ptr): New
13354 * omp_lib.f90.in (omp_lock_hint_kind): New parameter.
13355 (omp_lock_hint_none, omp_lock_hint_uncontended,
13356 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
13357 omp_lock_hint_speculative): New parameters.
13358 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
13359 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
13360 omp_get_place_num, omp_get_partition_num_places,
13361 omp_get_partition_place_nums, omp_get_initial_device,
13362 omp_get_max_task_priority): New interfaces.
13363 (omp_set_schedule, omp_get_schedule): Rename modifier argument
13365 * omp_lib.h.in (omp_lock_hint_kind): New parameter.
13366 (omp_lock_hint_none, omp_lock_hint_uncontended,
13367 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
13368 omp_lock_hint_speculative): New parameters.
13369 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
13370 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
13371 omp_get_place_num, omp_get_partition_num_places,
13372 omp_get_partition_place_nums, omp_get_initial_device,
13373 omp_get_max_task_priority): New functions and subroutines.
13374 * ordered.c: Include stdarg.h and string.h.
13375 (MAX_COLLAPSED_BITS): Define.
13376 (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait,
13377 gomp_doacross_ull_init, GOMP_doacross_ull_post,
13378 GOMP_doacross_ull_wait): New functions.
13379 * target.c: Include errno.h.
13380 (resolve_device): If device is not initialized, call
13381 gomp_init_device on it.
13382 (gomp_map_lookup): New function.
13383 (gomp_map_vars_existing): Add tgt_var argument, fill it in.
13384 Don't bump refcount if REFCOUNT_INFINITY. Handle
13385 GOMP_MAP_ALWAYS_TO_P.
13386 (get_kind): Rename is_openacc argument to short_mapkind.
13387 (gomp_map_pointer): Use gomp_map_lookup.
13388 (gomp_map_fields_existing): New function.
13389 (gomp_map_vars): Rename is_openacc argument to short_mapkind
13390 and is_target to pragma_kind. Handle GOMP_MAP_VARS_ENTER_DATA,
13391 handle GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_STRUCT,
13392 GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION.
13393 Adjust for tgt->list changed type and copy_from living in there.
13394 (gomp_copy_from_async): Adjust for tgt->list changed type and
13395 copy_from living in there.
13396 (gomp_unmap_vars): Likewise.
13397 (gomp_update): Likewise. Rename is_openacc argument to
13398 short_mapkind. Don't fail if object is not mapped.
13399 (gomp_load_image_to_device): Initialize refcount to
13401 (gomp_target_fallback): New function.
13402 (gomp_get_target_fn_addr): Likewise.
13403 (GOMP_target): Adjust gomp_map_vars caller, use
13404 gomp_get_target_fn_addr and gomp_target_fallback.
13405 (GOMP_target_41): New function.
13406 (gomp_target_data_fallback): New function.
13407 (GOMP_target_data): Use it, adjust gomp_map_vars caller.
13408 (GOMP_target_data_41): New function.
13409 (GOMP_target_update): Adjust gomp_update caller.
13410 (GOMP_target_update_41): New function.
13411 (gomp_exit_data, GOMP_target_enter_exit_data,
13412 gomp_target_task_fn, omp_target_alloc, omp_target_free,
13413 omp_target_is_present, omp_target_memcpy,
13414 omp_target_memcpy_rect_worker, omp_target_memcpy_rect,
13415 omp_target_associate_ptr, omp_target_disassociate_ptr,
13416 gomp_load_plugin_for_device): New functions.
13417 * task.c: Include gomp-constants.h. Include taskloop.c
13418 twice to get GOMP_taskloop and GOMP_taskloop_ull definitions.
13419 (gomp_task_handle_depend): New function.
13420 (GOMP_task): Use it. Add priority argument. Use
13421 gomp-constant.h constants instead of hardcoded numbers.
13422 Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED.
13423 (gomp_create_target_task): New function.
13424 (verify_children_queue, verify_taskgroup_queue,
13425 verify_task_queue): New functions.
13426 (gomp_task_run_pre): Call verify_*_queue functions.
13427 If an upcoming tied task is about to leave the sibling or
13428 taskgroup queues in an invalid state, adjust appropriately.
13429 Remove taskgroup argument. Add comments.
13430 (gomp_task_run_post_handle_dependers): Add comments.
13431 (gomp_task_run_post_remove_parent): Likewise.
13432 (gomp_barrier_handle_tasks): Adjust gomp_task_run_pre caller.
13433 (GOMP_taskwait): Likewise. Add comments.
13434 (gomp_task_maybe_wait_for_dependencies): Fix scheduling
13435 problem such that the first non parent_depends_on task does not
13436 end up at the end of the children queue.
13437 (GOMP_taskgroup_start): Rename GOMP_TASK_IFFALSE to
13438 GOMP_TASK_UNDEFERRED.
13439 (GOMP_taskgroup_end): Adjust gomp_task_run_pre caller.
13440 * taskloop.c: New file.
13441 * testsuite/lib/libgomp.exp
13442 (check_effective_target_offload_device_nonshared_as): New proc.
13443 * testsuite/libgomp.c/affinity-2.c: New test.
13444 * testsuite/libgomp.c/doacross-1.c: New test.
13445 * testsuite/libgomp.c/doacross-2.c: New test.
13446 * testsuite/libgomp.c/examples-4/declare_target-1.c (fib_wrapper):
13447 Add map clause to target.
13448 * testsuite/libgomp.c/examples-4/declare_target-4.c (accum): Likewise.
13449 * testsuite/libgomp.c/examples-4/declare_target-5.c (accum): Likewise.
13450 * testsuite/libgomp.c/examples-4/device-1.c (main): Likewise.
13451 * testsuite/libgomp.c/examples-4/device-3.c (main): Likewise.
13452 * testsuite/libgomp.c/examples-4/target_data-3.c (gramSchmidt):
13454 * testsuite/libgomp.c/examples-4/teams-2.c (dotprod): Likewise.
13455 * testsuite/libgomp.c/examples-4/teams-3.c (dotprod): Likewise.
13456 * testsuite/libgomp.c/examples-4/teams-4.c (dotprod): Likewise.
13457 * testsuite/libgomp.c/for-2.h (OMPTGT, OMPTO, OMPFROM): Define if
13458 not defined. Use those where needed.
13459 * testsuite/libgomp.c/for-4.c: New test.
13460 * testsuite/libgomp.c/for-5.c: New test.
13461 * testsuite/libgomp.c/for-6.c: New test.
13462 * testsuite/libgomp.c/linear-1.c: New test.
13463 * testsuite/libgomp.c/ordered-4.c: New test.
13464 * testsuite/libgomp.c/pr66199-2.c (f2): Adjust for linear clause
13465 only allowed on the loop iterator.
13466 * testsuite/libgomp.c/pr66199-3.c: New test.
13467 * testsuite/libgomp.c/pr66199-4.c: New test.
13468 * testsuite/libgomp.c/reduction-7.c: New test.
13469 * testsuite/libgomp.c/reduction-8.c: New test.
13470 * testsuite/libgomp.c/reduction-9.c: New test.
13471 * testsuite/libgomp.c/reduction-10.c: New test.
13472 * testsuite/libgomp.c/target-1.c (fn2, fn3, fn4): Add
13474 * testsuite/libgomp.c/target-2.c (fn2, fn3, fn4): Likewise.
13475 * testsuite/libgomp.c/target-7.c (foo): Add map(h) where needed.
13476 * testsuite/libgomp.c/target-11.c: New test.
13477 * testsuite/libgomp.c/target-12.c: New test.
13478 * testsuite/libgomp.c/target-13.c: New test.
13479 * testsuite/libgomp.c/target-14.c: New test.
13480 * testsuite/libgomp.c/target-15.c: New test.
13481 * testsuite/libgomp.c/target-16.c: New test.
13482 * testsuite/libgomp.c/target-17.c: New test.
13483 * testsuite/libgomp.c/target-18.c: New test.
13484 * testsuite/libgomp.c/target-19.c: New test.
13485 * testsuite/libgomp.c/target-20.c: New test.
13486 * testsuite/libgomp.c/target-21.c: New test.
13487 * testsuite/libgomp.c/target-22.c: New test.
13488 * testsuite/libgomp.c/target-23.c: New test.
13489 * testsuite/libgomp.c/target-24.c: New test.
13490 * testsuite/libgomp.c/target-25.c: New test.
13491 * testsuite/libgomp.c/target-26.c: New test.
13492 * testsuite/libgomp.c/target-27.c: New test.
13493 * testsuite/libgomp.c/taskloop-1.c: New test.
13494 * testsuite/libgomp.c/taskloop-2.c: New test.
13495 * testsuite/libgomp.c/taskloop-3.c: New test.
13496 * testsuite/libgomp.c/taskloop-4.c: New test.
13497 * testsuite/libgomp.c++/ctor-13.C: New test.
13498 * testsuite/libgomp.c++/doacross-1.C: New test.
13499 * testsuite/libgomp.c++/examples-4/declare_target-2.C:
13500 Replace offload_device with offload_device_nonshared_as.
13501 * testsuite/libgomp.c++/for-12.C: New test.
13502 * testsuite/libgomp.c++/for-13.C: New test.
13503 * testsuite/libgomp.c++/for-14.C: New test.
13504 * testsuite/libgomp.c++/linear-1.C: New test.
13505 * testsuite/libgomp.c++/member-1.C: New test.
13506 * testsuite/libgomp.c++/member-2.C: New test.
13507 * testsuite/libgomp.c++/member-3.C: New test.
13508 * testsuite/libgomp.c++/member-4.C: New test.
13509 * testsuite/libgomp.c++/member-5.C: New test.
13510 * testsuite/libgomp.c++/ordered-1.C: New test.
13511 * testsuite/libgomp.c++/reduction-5.C: New test.
13512 * testsuite/libgomp.c++/reduction-6.C: New test.
13513 * testsuite/libgomp.c++/reduction-7.C: New test.
13514 * testsuite/libgomp.c++/reduction-8.C: New test.
13515 * testsuite/libgomp.c++/reduction-9.C: New test.
13516 * testsuite/libgomp.c++/reduction-10.C: New test.
13517 * testsuite/libgomp.c++/reference-1.C: New test.
13518 * testsuite/libgomp.c++/simd14.C: New test.
13519 * testsuite/libgomp.c++/target-2.C (fn2): Add map(tofrom: s) clause.
13520 * testsuite/libgomp.c++/target-5.C: New test.
13521 * testsuite/libgomp.c++/target-6.C: New test.
13522 * testsuite/libgomp.c++/target-7.C: New test.
13523 * testsuite/libgomp.c++/target-8.C: New test.
13524 * testsuite/libgomp.c++/target-9.C: New test.
13525 * testsuite/libgomp.c++/target-10.C: New test.
13526 * testsuite/libgomp.c++/target-11.C: New test.
13527 * testsuite/libgomp.c++/target-12.C: New test.
13528 * testsuite/libgomp.c++/taskloop-1.C: New test.
13529 * testsuite/libgomp.c++/taskloop-2.C: New test.
13530 * testsuite/libgomp.c++/taskloop-3.C: New test.
13531 * testsuite/libgomp.c++/taskloop-4.C: New test.
13532 * testsuite/libgomp.c++/taskloop-5.C: New test.
13533 * testsuite/libgomp.c++/taskloop-6.C: New test.
13534 * testsuite/libgomp.c++/taskloop-7.C: New test.
13535 * testsuite/libgomp.c++/taskloop-8.C: New test.
13536 * testsuite/libgomp.c++/taskloop-9.C: New test.
13537 * testsuite/libgomp.fortran/affinity1.f90: New test.
13538 * testsuite/libgomp.fortran/affinity2.f90: New test.
13540 2015-10-13 Tom de Vries <tom@codesourcery.com>
13542 PR tree-optimization/67476
13543 * testsuite/libgomp.c/autopar-3.c: New test.
13544 * testsuite/libgomp.c/autopar-4.c: New test.
13545 * testsuite/libgomp.c/autopar-5.c: New test.
13546 * testsuite/libgomp.c/autopar-6.c: New test.
13547 * testsuite/libgomp.c/autopar-7.c: New test.
13548 * testsuite/libgomp.c/autopar-8.c: New test.
13550 2015-10-12 James Norris <jnorris@codesourcery.com>
13552 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Fix loop
13555 2015-10-09 David Malcolm <dmalcolm@redhat.com>
13557 * testsuite/lib/libgomp.exp: Load multiline.exp before prune.exp,
13558 using load_gcc_lib.
13560 2015-10-02 Thomas Schwinge <thomas@codesourcery.com>
13562 * oacc-ptx.h: Remove file, moving its content into...
13563 * config/nvptx/fortran.c: ... here...
13564 * config/nvptx/oacc-init.c: ..., here...
13565 * config/nvptx/oacc-parallel.c: ..., and here.
13566 * config/nvptx/openacc.f90: New file.
13567 * plugin/plugin-nvptx.c: Don't include "oacc-ptx.h".
13568 (link_ptx): Don't link in predefined bits of PTX code.
13570 2015-09-30 Nathan Sidwell <nathan@codesourcery.com>
13571 Bernd Schmidt <bernds@codesourcery.com>
13573 * plugin/plugin-nvptx.c (targ_fn_launch): Use GOMP_DIM_MAX.
13574 (struct targ_ptx_obj): New.
13575 (nvptx_tdata): Move earlier, change data format.
13576 (link_ptx): Take targ_ptx_obj ptr and count. Allow multiple
13578 (GOMP_OFFLOAD_load_image): Adjust.
13580 2015-09-30 Thomas Schwinge <thomas@codesourcery.com>
13582 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Add checkpoint.
13583 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
13584 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
13585 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
13586 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
13587 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
13588 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
13589 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
13590 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
13591 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
13592 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
13593 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
13594 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
13595 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
13596 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
13597 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
13598 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
13599 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
13600 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
13601 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
13602 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
13603 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
13604 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
13605 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
13606 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
13607 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
13608 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
13609 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
13610 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
13611 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
13612 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
13613 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
13614 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
13615 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
13616 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
13617 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
13618 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
13619 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
13620 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
13621 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
13622 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
13623 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
13624 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
13625 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
13626 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
13627 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
13628 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
13629 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
13630 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
13631 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
13632 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
13633 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
13634 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
13635 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
13636 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
13637 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
13638 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
13639 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
13640 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
13641 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
13642 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
13643 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
13644 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
13646 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
13648 * oacc-init.c (acc_on_device): Force optimization level.
13650 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
13652 * plugin/plugin-nvptx.c (ARRAYSIZE): Delete.
13653 (cuda_errlist): Delete.
13654 (cuda_error): Reimplement.
13656 2015-09-28 Nathan Sidwell <nathan@codesourcery.com>
13658 * libgomp.h (acc_dispatch_t): Replace separate geometry args with
13660 * libgomp.map (GOACC_parallel_keyed): New.
13661 * oacc-parallel.c (goacc_wait): Take pointer to va_list. Adjust
13663 (GOACC_parallel_keyed): New interface. Lose geometry arguments
13664 and take keyed varargs list. Adjust call to exec_func.
13665 (GOACC_parallel): Force host fallback.
13666 * libgomp_g.h (GOACC_parallel): Remove.
13667 (GOACC_parallel_keyed): Declare.
13668 * plugin/plugin-nvptx.c (struct targ_fn_launch): New struct.
13669 (struct targ_gn_descriptor): Replace name field with launch field.
13670 (nvptx_exec): Lose separate geometry args, take array. Process
13671 dynamic dimensions and adjust.
13672 (struct nvptx_tdata): Replace fn_names field with fn_descs.
13673 (GOMP_OFFLOAD_load_image): Adjust for change in function table
13675 (GOMP_OFFLOAD_openacc_parallel): Adjust for change in dimension
13677 * oacc-host.c (host_openacc_exec): Adjust for change in dimension
13680 2015-09-22 Chung-Lin Tang <cltang@codesourcery.com>
13683 * oacc-int.h (goacc_host_init): Add declaration.
13684 * oacc-host.c (goacc_host_init): Remove static and constructor attribute.
13685 * oacc-init.c (goacc_runtime_initialize): Call goacc_host_init() at end.
13687 2015-09-08 Aditya Kumar <hiraditya@msn.com>
13688 Sebastian Pop <s.pop@samsung.com>
13690 * testsuite/libgomp.graphite/bounds.c (int foo): Modified test case to
13692 * testsuite/libgomp.graphite/force-parallel-1.c (void parloop): Same.
13693 * testsuite/libgomp.graphite/force-parallel-4.c: Same.
13694 * testsuite/libgomp.graphite/force-parallel-5.c: Same.
13695 * testsuite/libgomp.graphite/force-parallel-7.c: Same.
13696 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
13698 2015-09-03 Jakub Jelinek <jakub@redhat.com>
13700 * configure.tgt: Add missing ;; in between nvptx and rtems
13703 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
13705 * config/posix/pool.h (gomp_adjust_thread_attr): New.
13706 * config/rtems/pool.h (gomp_adjust_thread_attr): Likewise.
13707 (gomp_thread_pool_reservoir): Add priority member.
13708 * confi/rtems/proc.c (allocate_thread_pool_reservoir): Add
13710 (parse_thread_pools): Likewise.
13711 * team.c (gomp_team_start): Call configuration provided
13712 gomp_adjust_thread_attr(). Destroy thread attributes if
13714 * libgomp.texi: Document GOMP_RTEMS_THREAD_POOLS.
13716 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
13718 * config/posix/pool.h: New.
13719 * config/rtems/pool.h: Likewise.
13720 * config/rtems/proc.c: Likewise.
13721 * libgomp.h (gomp_thread_destructor): Declare.
13722 * team.c: Include configuration provided "pool.h".
13723 (gomp_get_thread_pool): Define in configuration.
13724 (gomp_team_end): Call configuration defined
13725 gomp_release_thread_pool().
13727 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
13729 * config/rtems/bar.c: New.
13730 * config/rtems/bar.h: Likewise.
13731 * config/rtems/mutex.c: Likewise.
13732 * config/rtems/mutex.h: Likewise.
13733 * config/rtems/sem.c: Likewise.
13734 * config/rtems/sem.h: Likewise.
13735 * configure.ac (*-*-rtems*): Check that Newlib provides a proper
13736 <sys/lock.h> header file.
13737 * configure.tgt (*-*-rtems*): Enable RTEMS configuration if
13738 supported by Newlib.
13739 * configure: Regenerate.
13741 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
13743 * team.c (gomp_new_thread_pool): Delete and move content to ...
13744 (gomp_get_thread_pool): ... new function. Allocate and
13745 initialize thread pool on demand.
13746 (get_last_team): Use gomp_get_thread_pool().
13747 (gomp_team_start): Delete thread pool initialization.
13749 2015-09-03 Tom de Vries <tom@codesourcery.com>
13751 PR tree-optimization/65637
13752 * testsuite/libgomp.c/autopar-2.c: New test.
13754 2015-08-29 Tom de Vries <tom@codesourcery.com>
13756 PR tree-optimization/46193
13757 * testsuite/libgomp.c/pr46193.c: New test.
13759 2015-08-24 Nathan Sidwell <nathan@codesourcery.com>
13762 * libgomp.map: Add 4.0.2 version.
13763 * target.c (offload_image_descr): Add version field.
13764 (gomp_load_image_to_device): Add version argument. Adjust plugin
13765 call. Improve load mismatch diagnostic.
13766 (gomp_unload_image_from_device): Add version argument. Adjust plugin
13768 (GOMP_offload_regster): Make stub function, move bulk to ...
13769 (GOMP_offload_register_ver): ... here. Process version argument.
13770 (GOMP_offload_unregister): Make stub function, move bulk to ...
13771 (GOMP_offload_unregister_ver): ... here. Process version argument.
13772 (gomp_init_device): Process version field.
13773 (gomp_unload_device): Process version field.
13774 (gomp_load_plugin_for_device): Reimplement DLSYM & DLSYM_OPT
13775 macros. Check plugin version.
13776 * libgomp.h (gomp_device_descr): Add version function field. Adjust
13777 loader and unloader types.
13778 * oacc-host.c: Include gomp-constants.h.
13779 (host_version): New.
13780 (host_load_image, host_unload_image): Adjust.
13781 (host_dispatch): Add host_version.
13782 * plugin/plugin-nvptx.c: Include gomp-constants.h.
13783 (GOMP_OFFLOAD_version): New.
13784 (GOMP_OFFLOAD_load_image): Add version arg and check it.
13785 (GOMP_OFFLOAD_unload_image): Likewise.
13786 * plugin/plugin-host.c: Include gomp-constants.h.
13787 (GOMP_OFFLOAD_version): New.
13788 (GOMP_OFFLOAD_load_image): Add version arg.
13789 (GOMP_OFFLOAD_unload_image): Likewise.
13791 2015-08-24 Tom de Vries <tom@codesourcery.com>
13793 PR tree-optimization/65468
13794 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: New test.
13796 2015-08-24 Tom de Vries <tom@codesourcery.com>
13798 PR tree-optimization/65468
13799 * testsuite/libgomp.c/static-chunk-size-one.c: New test.
13801 2015-08-24 Joost VandeVondele <vondele@gnu.gcc.org>
13805 * iter.c (gomp_iter_dynamic_next): Employ an atomic load.
13806 (gomp_iter_guided_next): Idem.
13807 * iter_ull.c (gomp_iter_ull_dynamic_next): Idem.
13808 (gomp_iter_ull_guided_next): Idem.
13809 * config/linux/wait.h (do_spin): Idem.
13811 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
13813 * libgomp-plugin.h (enum offload_target_type): Remove
13814 OFFLOAD_TARGET_TYPE_HOST_NONSHM.
13815 * openacc.f90 (openacc_kinds): Remove acc_device_host_nonshm.
13816 * openacc.h (enum acc_device_t): Likewise.
13817 * openacc_lib.h: Likewise.
13818 * oacc-init.c (name_of_acc_device_t): Don't handle it.
13819 (acc_on_device): Just use __builtin_acc_on_device.
13820 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Don't forbid usage
13821 of acc_on_device builtin.
13822 * plugin/plugin-host.h: Remove file.
13823 * plugin/plugin-host.c: Likewise, but salvage some content into...
13824 * oacc-host.c: ... this file.
13825 * plugin/Makefrag.am: Don't build libgomp-plugin-host_nonshm.la.
13826 * plugin/configfrag.ac (offload_targets): Don't add host_nonshm.
13827 * Makefile.in: Regenerate.
13828 * configure: Likewise.
13829 * testsuite/lib/libgomp.exp
13830 (check_effective_target_openacc_host_nonshm_selected): Remove.
13831 * testsuite/libgomp.oacc-c++/c++.exp: Don't handle
13832 ACC_DEVICE_TYPE=host_nonshm.
13833 * testsuite/libgomp.oacc-c/c.exp: Likewise.
13834 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
13835 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
13836 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
13837 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
13838 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
13840 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
13841 Jakub Jelinek <jakub@redhat.com>
13843 * config/nvptx/affinity.c: New file.
13844 * config/nvptx/alloc.c: Likewise.
13845 * config/nvptx/bar.c: Likewise.
13846 * config/nvptx/barrier.c: Likewise.
13847 * config/nvptx/critical.c: Likewise.
13848 * config/nvptx/env.c: Likewise.
13849 * config/nvptx/error.c: Likewise.
13850 * config/nvptx/fortran.c: Likewise.
13851 * config/nvptx/iter.c: Likewise.
13852 * config/nvptx/iter_ull.c: Likewise.
13853 * config/nvptx/libgomp-plugin.c: Likewise.
13854 * config/nvptx/lock.c: Likewise.
13855 * config/nvptx/loop.c: Likewise.
13856 * config/nvptx/loop_ull.c: Likewise.
13857 * config/nvptx/mutex.c: Likewise.
13858 * config/nvptx/oacc-async.c: Likewise.
13859 * config/nvptx/oacc-cuda.c: Likewise.
13860 * config/nvptx/oacc-host.c: Likewise.
13861 * config/nvptx/oacc-init.c: Likewise.
13862 * config/nvptx/oacc-mem.c: Likewise.
13863 * config/nvptx/oacc-parallel.c: Likewise.
13864 * config/nvptx/oacc-plugin.c: Likewise.
13865 * config/nvptx/omp-lock.h: Likewise.
13866 * config/nvptx/ordered.c: Likewise.
13867 * config/nvptx/parallel.c: Likewise.
13868 * config/nvptx/proc.c: Likewise.
13869 * config/nvptx/ptrlock.c: Likewise.
13870 * config/nvptx/sections.c: Likewise.
13871 * config/nvptx/sem.c: Likewise.
13872 * config/nvptx/single.c: Likewise.
13873 * config/nvptx/splay-tree.c: Likewise.
13874 * config/nvptx/target.c: Likewise.
13875 * config/nvptx/task.c: Likewise.
13876 * config/nvptx/team.c: Likewise.
13877 * config/nvptx/time.c: Likewise.
13878 * config/nvptx/work.c: Likewise.
13879 * configure.ac: Don't probe pthreads support for host nvptx*-*-*.
13880 * configure: Regenerate.
13881 * configure.tgt (config_path): Set to "nvptx" for target
13884 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
13886 * testsuite/libgomp.oacc-c-c++-common/vector-type-1.c: New file.
13888 2015-08-03 Nathan Sidwell <nathan@codesourcery.com>
13890 * plugin/plugin-nvptx.c: Don't include dlfcn.h.
13891 (cuda_errlist): Constify.
13892 (errmsg): Move into ...
13893 (cuda_error): ... here. Make smaller.
13894 (_XSTR, _STR): Delete.
13895 (cuda_synames): Delete.
13896 (verify_device_library): Delete.
13897 (nvptx_init): Don't call it.
13899 2015-07-28 Tom de Vries <tom@codesourcery.com>
13901 * testsuite/libgomp.c/uns-outer-4.c: New test.
13903 2015-07-24 Cesar Philippidis <cesar@codesourcery.com>
13905 * testsuite/libgomp.c/pr66714.c: New test.
13907 2015-07-22 Maxim Blumenthal <maxim.blumenthal@intel.com>
13910 * testsuite/libgomp.c/examples-4/simd-7.c (N): Change to 30 from 45.
13911 (fib_ref): New function.
13912 (fib): Correct corner cases in the recursion.
13913 (main): Replace the non-simd loop with fib_ref call.
13914 * testsuite/libgomp.fortran/examples-4/simd-7.f90: (fib_ref): New
13916 (fibonacci): Lower the parameter N to 30. Correct accordingly check
13917 for the last array element value. Replace the non-simd loop with
13918 fib_ref call. Remove redundant b_ref array. Remove the comparison
13919 of the last array element with according Fibonacci sequence element.
13920 (fib): Correct corner cases in the recursion.
13922 2015-07-21 Nathan Sidwell <nathan@codesourcery.com>
13924 * target.c (gomp_offload_image_to_device): Rename to ...
13925 (gomp_load_image_to_device): ... here.
13926 (GOMP_offload_register): Adjust call.
13927 (gomp_init_device): Likewise.
13928 (gomp_unload_image_from_device): New. Broken out of ...
13929 (GOMP_offload_unregister): ... here. Call it.
13930 (gomp_unload_device): New.
13931 * libgomp.h (gomp_unload_device): Declare.
13932 * oacc-init.c (acc_shutdown_1): Unload from device before deleting
13935 2015-07-20 Nathan Sidwell <nathan@codesourcery.com>
13937 * oacc-parallel.c (GOACC_parallel): Move variadic handling into
13939 (GOACC_enter_exit_data, GOACC_update): Use consistent num_waits
13941 (goacc_waits): Move !num_waits handling to ...
13942 (GOACC_wait): ... here, the only caller that might have zero waits.
13944 * plugin/plugin-nvptx.c (struct targ_fn_descriptor): Move later.
13945 (struct ptx_image_data): Move earlier, add fns field.
13946 (struct ptx_device): Add images and image_lock fields.
13947 (ptx_images, ptx_image_lock): Delete.
13948 (nvptx_open_device): Initialize images and image_lock fields.
13949 (nvptx_close_device): Destroy image_lock.
13950 (GOMP_OFFLOAD_load_image): Register image to device-specific fields.
13951 (GOMP_OFFLOAD_unload_image): Unregister image from device-specific
13954 2015-07-17 Nathan Sidwell <nathan@codesourcery.com>
13956 * target.c (GOMP_offload_register): Use int for device type arg.
13957 (GOMP_offload_unregister): Likewise.
13959 * target.c (struct_offload_image_descr): Constify host_table.
13960 (gomp_offload_image_to_device): Likewise.
13961 (GOMP_offload_register, GOMP_offload_unregister): Likewise.
13963 * libgomp.h (gomp_device_descr): Constify target data arguments.
13964 * target.c (struct offload_image_descr): Constify target_data.
13965 (gomp_offload_image_to_device): Likewise.
13966 (GOMP_offload_register): Likewise.
13967 (GOMP_offload_unregister): Likewise.
13968 * plugin/plugin-host.c (GOMP_OFFLOAD_load_image,
13969 GOMP_OFFLOAD_unload_image): Constify target data.
13970 * plugin/plugin-nvptx.c (struct ptx_image_data): Constify target data.
13971 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): Likewise.
13973 2015-07-16 Nathan Sidwell <nathan@codesourcery.com>
13975 * plugin/plugin-nvptx.c (link_ptx): Constify string argument.
13976 Workaround driver library const error.
13977 (struct nvptx_tdata, nvptx_tdata_t): New.
13978 (GOMP_OFFLOAD_load_image): Use struct for target_data's real
13981 2015-07-15 Maxim Blumenthal <maxim.blumenthal@intel.com>
13983 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Change type
13984 of EPS parameter from integer to real.
13985 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: (check): Change
13986 type of EPS parameter from integer to real.
13988 2015-07-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
13990 * team.c (get_last_team): New.
13991 (gomp_new_team): Recycle last non-nested team if possible.
13992 (gomp_team_end): Move team work share list free lock destruction
13994 (free_team): ... here.
13996 2015-07-14 Maxim Blumenthal <maxim.blumenthal@intel.com>
13998 * testsuite/libgomp.c/examples-4/simd-3.c: (main): Change type of res
13999 and ref from int to double. Replaced their comparison with
14000 an inequality of their difference and EPS.
14001 * testsuite/libgomp.c/examples-4/simd-8.c: (main): Replace the
14002 comparison of pri and a reference number with an inequality of their
14003 difference and EPS.
14004 * testsuite/libgomp.fortran/examples-4/simd-3.f90: (main): Replaced
14005 the comparison of sum and sum_ref with an inequality of their
14006 difference and EPS.
14007 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Replace
14008 the comparison of pri and a reference number with an inequality of
14009 their difference and EPS.
14011 2015-07-13 Maxim Blumenthal <maxim.blumenthal@intel.com>
14013 * testsuite/libgomp.c++/examples-4/e.53.2.C: Renamed to...
14014 * testsuite/libgomp.c++/examples-4/declare_target-2.C: ...this.
14015 * testsuite/libgomp.c++/examples-4/e.51.5.C: Renamed to...
14016 * testsuite/libgomp.c++/examples-4/target_data-5.C: ...this.
14017 * testsuite/libgomp.c/examples-4/e.56.3.c: Renamed to...
14018 * testsuite/libgomp.c/examples-4/array_sections-3.c: ...this.
14019 * testsuite/libgomp.c/examples-4/e.56.4.c: Renamed to...
14020 * testsuite/libgomp.c/examples-4/array_sections-4.c: ...this.
14021 * testsuite/libgomp.c/examples-4/e.55.1.c: Renamed to...
14022 * testsuite/libgomp.c/examples-4/async_target-1.c: ...this.
14023 * testsuite/libgomp.c/examples-4/e.55.2.c: Renamed to...
14024 * testsuite/libgomp.c/examples-4/async_target-2.c: ...this.
14025 (vec_mult_ref): Remove v1 and v2 arguments, turn them into local
14027 (vec_mult): Likewise. Add #pragma omp taskwait.
14028 (main): Adjust caller.
14029 * testsuite/libgomp.c/examples-4/e.53.1.c: Renamed to...
14030 * testsuite/libgomp.c/examples-4/declare_target-1.c: ...this.
14031 * testsuite/libgomp.c/examples-4/e.53.3.c: Renamed to...
14032 * testsuite/libgomp.c/examples-4/declare_target-3.c: ...this.
14033 * testsuite/libgomp.c/examples-4/e.53.4.c: Renamed to...
14034 * testsuite/libgomp.c/examples-4/declare_target-4.c: ...this.
14035 * testsuite/libgomp.c/examples-4/e.53.5.c: Renamed to...
14036 * testsuite/libgomp.c/examples-4/declare_target-5.c: ...this.
14037 * testsuite/libgomp.c/examples-4/e.57.1.c: Renamed to...
14038 * testsuite/libgomp.c/examples-4/device-1.c: ...this.
14039 * testsuite/libgomp.c/examples-4/e.57.2.c: Renamed to...
14040 * testsuite/libgomp.c/examples-4/device-2.c: ...this.
14041 * testsuite/libgomp.c/examples-4/e.57.3.c: Renamed to...
14042 * testsuite/libgomp.c/examples-4/device-3.c: ...this.
14043 * testsuite/libgomp.c/examples-4/simd-1.c: New file.
14044 * testsuite/libgomp.c/examples-4/simd-2.c: New file.
14045 * testsuite/libgomp.c/examples-4/simd-3.c: New file.
14046 * testsuite/libgomp.c/examples-4/simd-4.c: New file.
14047 * testsuite/libgomp.c/examples-4/simd-5.c: New file.
14048 * testsuite/libgomp.c/examples-4/simd-6.c: New file.
14049 * testsuite/libgomp.c/examples-4/simd-7.c: New file.
14050 * testsuite/libgomp.c/examples-4/simd-8.c: New file.
14051 * testsuite/libgomp.c/examples-4/e.50.1.c: Renamed to...
14052 * testsuite/libgomp.c/examples-4/target-1.c: ...this.
14053 * testsuite/libgomp.c/examples-4/e.50.2.c: Renamed to...
14054 * testsuite/libgomp.c/examples-4/target-2.c: ...this.
14055 * testsuite/libgomp.c/examples-4/e.50.3.c: Renamed to...
14056 * testsuite/libgomp.c/examples-4/target-3.c: ...this.
14057 * testsuite/libgomp.c/examples-4/e.50.4.c: Renamed to...
14058 * testsuite/libgomp.c/examples-4/target-4.c: ...this.
14059 * testsuite/libgomp.c/examples-4/e.50.5.c: Renamed to...
14060 * testsuite/libgomp.c/examples-4/target-5.c: ...this.
14061 * testsuite/libgomp.c/examples-4/e.51.1.c: Renamed to...
14062 * testsuite/libgomp.c/examples-4/target_data-1.c: ...this.
14063 * testsuite/libgomp.c/examples-4/e.51.2.c: Renamed to...
14064 * testsuite/libgomp.c/examples-4/target_data-2.c: ...this.
14065 * testsuite/libgomp.c/examples-4/e.51.3.c: Renamed to...
14066 * testsuite/libgomp.c/examples-4/target_data-3.c: ...this.
14067 * testsuite/libgomp.c/examples-4/e.51.4.c: Renamed to...
14068 * testsuite/libgomp.c/examples-4/target_data-4.c: ...this.
14069 * testsuite/libgomp.c/examples-4/e.51.6.c: Renamed to...
14070 * testsuite/libgomp.c/examples-4/target_data-6.c: ...this.
14071 * testsuite/libgomp.c/examples-4/e.51.7.c: Renamed to...
14072 * testsuite/libgomp.c/examples-4/target_data-7.c: ...this.
14073 * testsuite/libgomp.c/examples-4/e.52.1.c: Renamed to...
14074 * testsuite/libgomp.c/examples-4/target_update-1.c: ...this.
14075 * testsuite/libgomp.c/examples-4/e.52.2.c: Renamed to...
14076 * testsuite/libgomp.c/examples-4/target_update-2.c: ...this.
14077 * testsuite/libgomp.c/examples-4/task_dep-1.c: New file.
14078 * testsuite/libgomp.c/examples-4/task_dep-2.c: New file.
14079 * testsuite/libgomp.c/examples-4/task_dep-3.c: New file.
14080 * testsuite/libgomp.c/examples-4/task_dep-4.c: New file.
14081 * testsuite/libgomp.c/examples-4/task_dep-5.c: New file.
14082 * testsuite/libgomp.c/examples-4/e.54.2.c: Renamed to...
14083 * testsuite/libgomp.c/examples-4/teams-2.c: ...this.
14084 * testsuite/libgomp.c/examples-4/e.54.3.c: Renamed to...
14085 * testsuite/libgomp.c/examples-4/teams-3.c: ...this.
14086 * testsuite/libgomp.c/examples-4/e.54.4.c: Renamed to...
14087 * testsuite/libgomp.c/examples-4/teams-4.c: ...this.
14088 * testsuite/libgomp.c/examples-4/e.54.5.c: Renamed to...
14089 * testsuite/libgomp.c/examples-4/teams-5.c: ...this.
14090 * testsuite/libgomp.c/examples-4/e.54.6.c: Renamed to...
14091 * testsuite/libgomp.c/examples-4/teams-6.c: ...this.
14092 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Renamed to...
14093 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: ...this.
14094 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Renamed to...
14095 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: ...this.
14096 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Renamed to...
14097 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: ...this.
14098 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Renamed to...
14099 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: ...this.
14100 (vec_mult): Add !$omp taskwait.
14101 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Renamed to...
14102 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: ...this.
14103 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Renamed to...
14104 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: ...this.
14105 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Renamed to...
14106 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: ...this.
14107 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Renamed to...
14108 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: ...this.
14109 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Renamed to...
14110 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: ...this.
14111 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Renamed to...
14112 * testsuite/libgomp.fortran/examples-4/device-1.f90: ...this.
14113 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Renamed to...
14114 * testsuite/libgomp.fortran/examples-4/device-2.f90: ...this.
14115 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Renamed to...
14116 * testsuite/libgomp.fortran/examples-4/device-3.f90: ...this.
14117 * testsuite/libgomp.fortran/examples-4/simd-1.f90: New file.
14118 * testsuite/libgomp.fortran/examples-4/simd-2.f90: New file.
14119 * testsuite/libgomp.fortran/examples-4/simd-3.f90: New file.
14120 * testsuite/libgomp.fortran/examples-4/simd-4.f90: New file.
14121 * testsuite/libgomp.fortran/examples-4/simd-5.f90: New file.
14122 * testsuite/libgomp.fortran/examples-4/simd-6.f90: New file.
14123 * testsuite/libgomp.fortran/examples-4/simd-7.f90: New file.
14124 * testsuite/libgomp.fortran/examples-4/simd-8.f90: New file.
14125 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: Renamed to...
14126 * testsuite/libgomp.fortran/examples-4/target-1.f90: ...this.
14127 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Renamed to...
14128 * testsuite/libgomp.fortran/examples-4/target-2.f90: ...this.
14129 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Renamed to...
14130 * testsuite/libgomp.fortran/examples-4/target-3.f90: ...this.
14131 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Renamed to...
14132 * testsuite/libgomp.fortran/examples-4/target-4.f90: ...this.
14133 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Renamed to...
14134 * testsuite/libgomp.fortran/examples-4/target-5.f90: ...this.
14135 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Renamed to...
14136 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: ...this.
14137 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Renamed to...
14138 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: ...this.
14139 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Renamed to...
14140 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: ...this.
14141 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Renamed to...
14142 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: ...this.
14143 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Renamed to...
14144 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: ...this.
14145 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Renamed to...
14146 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: ...this.
14147 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Renamed to...
14148 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: ...this.
14149 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Renamed to...
14150 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: ...this.
14151 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Renamed to...
14152 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: ...this.
14153 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: New file.
14154 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: New file.
14155 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: New file.
14156 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: New file.
14157 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: New file.
14158 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Renamed to...
14159 * testsuite/libgomp.fortran/examples-4/teams-2.f90: ...this.
14160 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Renamed to...
14161 * testsuite/libgomp.fortran/examples-4/teams-3.f90: ...this.
14162 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Renamed to...
14163 * testsuite/libgomp.fortran/examples-4/teams-4.f90: ...this.
14164 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Renamed to...
14165 * testsuite/libgomp.fortran/examples-4/teams-5.f90: ...this.
14166 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Renamed to...
14167 * testsuite/libgomp.fortran/examples-4/teams-6.f90: ...this.
14169 2015-07-10 Tom de Vries <tom@codesourcery.com>
14171 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: New test.
14172 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: New test.
14174 2015-07-08 Thomas Schwinge <thomas@codesourcery.com>
14177 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return 0 if not
14178 in a 64-bit configuration.
14179 * testsuite/libgomp.oacc-c++/c++.exp: Don't attempt nvidia
14180 offloading testing if no such device is available.
14181 * testsuite/libgomp.oacc-c/c.exp: Likewise.
14182 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
14184 2015-07-08 Tom de Vries <tom@codesourcery.com>
14186 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Fix
14188 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
14190 2015-07-07 Tom de Vries <tom@codesourcery.com>
14192 PR tree-optimization/66642
14193 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Test low
14194 iteration count case.
14195 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c (init): New
14196 function, factor out of ...
14197 (main): ... here. Test low iteration count case.
14199 2015-07-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
14201 * libgomp.h (gomp_thread_pool): Comment last_team field.
14203 2015-07-02 Uros Bizjak <ubizjak@gmail.com>
14205 * testsuite/libgomp.c++/pr66702-1.C: Require
14206 vect_simd_clones effective target.
14207 * testsuite/libgomp.c++/pr66702-2.C: Ditto.
14209 2015-06-30 Tom de Vries <tom@codesourcery.com>
14211 * testsuite/libgomp.oacc-c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
14212 already set. Use DEFAULT_CFLAGS in dg-runtest.
14213 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Remove dg-options
14216 2015-06-30 Tom de Vries <tom@codesourcery.com>
14218 * testsuite/libgomp.c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
14219 already set. Use DEFAULT_CFLAGS in dg-runtest.
14220 * testsuite/libgomp.c++/atomic-16.C: Remove dg-options "-O2 -fopenmp".
14221 * testsuite/libgomp.c++/pr64824.C: Same.
14222 * testsuite/libgomp.c++/pr64868.C: Same.
14223 * testsuite/libgomp.c++/pr66199-1.C: Same.
14224 * testsuite/libgomp.c++/pr66199-2.C: Same.
14225 * testsuite/libgomp.c++/target-2.C: Same.
14226 * testsuite/libgomp.c++/for-7.C: Use dg-additional-options for
14227 -std=<standard> option.
14228 * testsuite/libgomp.c++/udr-11.C: Same.
14229 * testsuite/libgomp.c++/udr-12.C: Same.
14230 * testsuite/libgomp.c++/udr-13.C: Same.
14231 * testsuite/libgomp.c++/udr-14.C: Same.
14232 * testsuite/libgomp.c++/udr-15.C: Same.
14233 * testsuite/libgomp.c++/udr-16.C: Same.
14234 * testsuite/libgomp.c++/udr-17.C: Same.
14235 * testsuite/libgomp.c++/udr-18.C: Same.
14236 * testsuite/libgomp.c++/udr-19.C: Same.
14237 * testsuite/libgomp.c++/atomic-1.C: Remove dg-options "-O2".
14238 * testsuite/libgomp.c++/simd-1.C: Same.
14239 * testsuite/libgomp.c++/simd-2.C: Same.
14240 * testsuite/libgomp.c++/simd-3.C: Same.
14241 * testsuite/libgomp.c++/simd-4.C: Same.
14242 * testsuite/libgomp.c++/simd-5.C: Same.
14243 * testsuite/libgomp.c++/simd-6.C: Same.
14244 * testsuite/libgomp.c++/simd-7.C: Same.
14245 * testsuite/libgomp.c++/simd-8.C: Same.
14246 * testsuite/libgomp.c++/simd-9.C: Same.
14247 * testsuite/libgomp.c++/simd10.C: Same.
14248 * testsuite/libgomp.c++/simd11.C: Same.
14249 * testsuite/libgomp.c++/simd12.C: Same.
14250 * testsuite/libgomp.c++/simd13.C: Same.
14252 2015-06-30 Jakub Jelinek <jakub@redhat.com>
14254 PR middle-end/66702
14255 * testsuite/libgomp.c++/pr66702-1.C: New test.
14256 * testsuite/libgomp.c++/pr66702-2.C: New test.
14258 2015-06-30 Tom de Vries <tom@codesourcery.com>
14260 * testsuite/libgomp.c/parloops-exit-first-loop-alt-5.c: New test.
14261 * testsuite/libgomp.c/parloops-exit-first-loop-alt-6.c: New test.
14262 * testsuite/libgomp.c/parloops-exit-first-loop-alt-7.c: New test.
14263 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Update comment.
14265 2015-06-30 Tom de Vries <tom@codesourcery.com>
14267 PR tree-optimization/66652
14268 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (f): Rewrite
14269 using restrict pointers.
14270 (main): Add arguments to calls to f.
14271 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
14273 2015-06-23 Andreas Tobler <andreast@gcc.gnu.org>
14275 * configure.ac: Fix check for header <sys/sysctl.h>.
14276 * configure: Regenerate.
14277 * config.h.in: Likewise.
14279 2015-06-23 Tom de Vries <tom@codesourcery.com>
14281 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use
14283 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same.
14285 2015-06-19 Thomas Schwinge <thomas@codesourcery.com>
14287 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Only consider for
14291 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: XFAIL.
14292 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
14294 2015-06-15 Tom de Vries <tom@codesourcery.com>
14296 * testsuite/libgomp.c/atomic-1.c: Remove dg-options "-O2". Use
14297 dg-additional-options for any remaining options.
14298 * testsuite/libgomp.c/atomic-2.c: Same.
14299 * testsuite/libgomp.c/atomic-4.c: Same.
14300 * testsuite/libgomp.c/atomic-5.c: Same.
14301 * testsuite/libgomp.c/atomic-6.c: Same.
14302 * testsuite/libgomp.c/autopar-1.c: Same.
14303 * testsuite/libgomp.c/copyin-1.c: Same.
14304 * testsuite/libgomp.c/copyin-2.c: Same.
14305 * testsuite/libgomp.c/copyin-3.c: Same.
14306 * testsuite/libgomp.c/examples-4/e.53.5.c: Same.
14307 * testsuite/libgomp.c/nestedfn-5.c: Same.
14308 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Same.
14309 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Same.
14310 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: Same.
14311 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
14312 * testsuite/libgomp.c/pr32362-1.c: Same.
14313 * testsuite/libgomp.c/pr32362-2.c: Same.
14314 * testsuite/libgomp.c/pr32362-3.c: Same.
14315 * testsuite/libgomp.c/pr39591-1.c: Same.
14316 * testsuite/libgomp.c/pr39591-2.c: Same.
14317 * testsuite/libgomp.c/pr39591-3.c: Same.
14318 * testsuite/libgomp.c/pr58392.c: Same.
14319 * testsuite/libgomp.c/pr58756.c: Same.
14320 * testsuite/libgomp.c/simd-1.c: Same.
14321 * testsuite/libgomp.c/simd-10.c: Same.
14322 * testsuite/libgomp.c/simd-11.c: Same.
14323 * testsuite/libgomp.c/simd-12.c: Same.
14324 * testsuite/libgomp.c/simd-13.c: Same.
14325 * testsuite/libgomp.c/simd-14.c: Same.
14326 * testsuite/libgomp.c/simd-15.c: Same.
14327 * testsuite/libgomp.c/simd-2.c: Same.
14328 * testsuite/libgomp.c/simd-3.c: Same.
14329 * testsuite/libgomp.c/simd-4.c: Same.
14330 * testsuite/libgomp.c/simd-5.c: Same.
14331 * testsuite/libgomp.c/simd-6.c: Same.
14332 * testsuite/libgomp.c/simd-7.c: Same.
14333 * testsuite/libgomp.c/simd-8.c: Same.
14334 * testsuite/libgomp.c/simd-9.c: Same.
14336 2015-06-15 Tom de Vries <tom@codesourcery.com>
14338 * testsuite/libgomp.c/pr35625.c: Fix typo.
14340 2015-06-15 Tom de Vries <tom@codesourcery.com>
14342 * testsuite/libgomp.c/atomic-18.c: Remove superfluous -fopenmp setting
14344 * testsuite/libgomp.c/atomic-3.c: Same.
14345 * testsuite/libgomp.c/debug-1.c: Same.
14346 * testsuite/libgomp.c/nqueens-1.c: Same.
14347 * testsuite/libgomp.c/pr26171.c: Same.
14348 * testsuite/libgomp.c/pr48591.c: Same.
14349 * testsuite/libgomp.c/pr64824.c: Same.
14350 * testsuite/libgomp.c/pr64868.c: Same.
14351 * testsuite/libgomp.c/pr66133.c: Same.
14352 * testsuite/libgomp.c/pr66199-1.c: Same.
14353 * testsuite/libgomp.c/pr66199-2.c: Same.
14354 * testsuite/libgomp.c/target-8.c: Same.
14356 2015-06-15 Tom de Vries <tom@codesourcery.com>
14358 * testsuite/libgomp.c/collapse-3.c: Use dg-additional-options for
14360 * testsuite/libgomp.c/for-1.c: Same.
14361 * testsuite/libgomp.c/for-2.c: Same.
14362 * testsuite/libgomp.c/for-3.c: Same.
14363 * testsuite/libgomp.c/pr35625.c: Same.
14364 * testsuite/libgomp.c/pr39154.c: Same.
14365 * testsuite/libgomp.c/simd-16.c: Same.
14366 * testsuite/libgomp.c/simd-17.c: Same.
14368 2015-06-13 Tom de Vries <tom@codesourcery.com>
14370 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: New test.
14372 2015-06-13 Tom de Vries <tom@codesourcery.com>
14374 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Add comment.
14375 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
14376 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Add comment.
14378 (main): Use N instead of hardcoded constants.
14380 2015-06-05 Tom de Vries <tom@codesourcery.com>
14382 merge from gomp4 branch:
14383 2015-05-28 Tom de Vries <tom@codesourcery.com>
14385 PR tree-optimization/65443
14386 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: New test.
14387 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: New test.
14388 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: New test.
14390 2015-05-29 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
14392 * testsuite/libgomp.graphite/bounds.c: Adjust for
14393 cleanup-tree-dump removal.
14394 * testsuite/libgomp.graphite/force-parallel-1.c: Likewise.
14395 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
14396 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
14397 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
14398 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
14399 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
14400 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
14401 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
14402 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
14403 * testsuite/libgomp.graphite/pr41118.c: Likewise.
14405 2015-05-28 Uros Bizjak <ubizjak@gmail.com>
14407 * config/linux/x86/futex.h (sys_futex0) [!__x86_64__]: Remove function.
14408 (futex_wait) [!__x86_64__]: Use __asm operand instead of sys_futex0.
14409 (futex_wake) [!__x86_64__]: Ditto.
14411 2015-05-28 Julian Brown <julian@codesourcery.com>
14413 * oacc-init.c (resolve_device): Add FAIL_IS_ERROR argument. Update
14414 function comment. Only call gomp_fatal if new argument is true.
14415 (acc_dev_num_out_of_range): New function.
14416 (acc_init_1, acc_shutdown_1): Update call to resolve_device. Call
14417 acc_dev_num_out_of_range as appropriate.
14418 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
14419 (acc_get_device_num, acc_set_device_num): Update calls to
14421 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Update expected test
14424 2015-05-28 Julian Brown <julian@codesourcery.com>
14427 * oacc-init.c (plugin/plugin-host.h): Include.
14428 (acc_on_device): Check whether we're in an offloaded region for
14430 plugin. Don't use __builtin_acc_on_device.
14431 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_parallel): Set
14432 nonshm_exec flag in thread-local data.
14433 (GOMP_OFFLOAD_openacc_create_thread_data): Allocate thread-local
14434 data for host_nonshm plugin.
14435 (GOMP_OFFLOAD_openacc_destroy_thread_data): Free thread-local data
14436 for host_nonshm plugin.
14437 * plugin/plugin-host.h: New.
14439 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
14441 * config/linux/ia64/futex.h (sys_futex0) Change operand "op" to int.
14443 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
14445 * config/linux/wait.h (gomp_futex_wait, gomp_futex_wake):
14447 (FUTEX_PRIVATE_FLAG): Remove L suffix.
14448 * config/linux/mutex.c (gomp_futex_wait, gomp_futex_wake):
14451 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
14453 * config/linux/x86/futex.h (sys_futex0) [__PIC__]: Remove function.
14455 2015-05-27 Chung-Lin Tang <cltang@codesourcery.com>
14457 * target.c (gomp_map_pointer): New function abstracting out
14458 GOMP_MAP_POINTER handling.
14459 (gomp_map_vars): Remove GOMP_MAP_POINTER handling code and use
14460 gomp_map_pointer().
14462 2015-05-19 Jakub Jelinek <jakub@redhat.com>
14464 PR middle-end/66199
14465 * testsuite/libgomp.c/pr66199-1.c: New test.
14466 * testsuite/libgomp.c/pr66199-2.c: New test.
14467 * testsuite/libgomp.c++/pr66199-1.C: New test.
14468 * testsuite/libgomp.c++/pr66199-2.C: New test.
14469 * testsuite/libgomp.fortran/pr66199-1.f90: New test.
14470 * testsuite/libgomp.fortran/pr66199-2.f90: New test.
14472 2015-05-19 Julian Brown <julian@codesourcery.com>
14474 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return zero
14477 2015-05-13 Jakub Jelinek <jakub@redhat.com>
14479 PR middle-end/66133
14480 * testsuite/libgomp.c/pr66133.c: New test.
14482 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
14484 * Makefile.in: Regenerated with automake-1.11.6.
14485 * aclocal.m4: Likewise.
14486 * config.h.in: Likewise.
14487 * configure: Likewise.
14488 * testsuite/Makefile.in: Likewise.
14490 2015-05-08 Jason Merrill <jason@redhat.com>
14492 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (main): Use
14495 * openacc.h (__GOACC_NOTHROW): Fix noexcept syntax.
14497 2015-05-06 Julian Brown <julian@codesourcery.com>
14499 * oacc-init.c (acc_device_lock): Add explanatory comment.
14500 (resolve_device): Add comment about locking requirement.
14501 (acc_init_1, acc_shutdown_1): Likewise. Add locking around
14502 gomp_init_device and gomp_fini_device calls.
14503 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
14504 (acc_get_device_num, acc_set_device_num): Add locking around
14505 resolve_device and gomp_init_device calls.
14507 2015-05-06 Julian Brown <julian@codesourcery.com>
14509 * oacc-init.c (acc_shutdown_1): Call gomp_mutex_unlock for
14510 goacc_thread_lock on error paths.
14511 * oacc-mem.c (lookup_host): Remove locking from function. Note
14512 locking requirement for caller in function comment.
14513 (lookup_dev): Likewise.
14514 (acc_free, acc_deviceptr, acc_hostptr, acc_is_present)
14515 (acc_map_data, acc_unmap_data, present_create_copy, delete_copyout)
14516 (update_dev_host, gomp_acc_insert_pointer, gomp_acc_remove_pointer):
14519 2015-05-05 Thomas Schwinge <thomas@codesourcery.com>
14523 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: In dg-output,
14524 don't expect "0x" prefix for "%p" format specifier, don't expect
14525 "(nil)" for NULL pointer.
14526 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
14527 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
14528 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
14529 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
14530 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
14531 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
14532 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
14533 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
14534 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
14535 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
14536 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
14537 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
14538 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
14539 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
14540 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
14541 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
14542 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
14543 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
14544 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
14545 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
14546 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
14547 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
14548 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
14549 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
14550 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
14551 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
14552 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
14553 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
14554 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: More
14555 accurately specify what we're looking for.
14556 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
14557 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
14558 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
14559 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
14560 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
14562 2015-04-30 James Norris <jnorris@codesourcery.com>
14565 * testsuite/lib/libgomp.exp
14566 (check_effective_target_openacc_host_selected)
14567 (check_effective_target_openacc_host_nonshm_selected): New
14569 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Fix misuse of
14571 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
14572 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
14573 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
14574 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
14575 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
14576 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
14577 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
14578 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
14579 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
14580 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
14581 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
14582 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
14583 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
14584 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
14585 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
14586 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
14587 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
14588 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
14589 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
14590 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
14591 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
14592 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
14593 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
14594 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
14595 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
14596 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
14597 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
14598 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
14599 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
14600 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
14601 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
14602 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
14603 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
14604 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
14605 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
14606 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
14607 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
14608 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
14609 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
14610 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
14611 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
14612 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
14613 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
14615 2015-04-08 Julian Brown <julian@codesourcery.com>
14617 * libgomp.h (target_mem_desc: Remove mem_map field.
14618 (acc_dispatch_t): Remove open_device_func, close_device_func,
14619 get_device_num_func, set_device_num_func, target_data members.
14620 Change create_thread_data_func argument to device number instead of
14622 * oacc-async.c (assert.h): Include.
14623 (acc_async_test, acc_async_test_all, acc_wait, acc_wait_async)
14624 (acc_wait_all, acc_wait_all_async): Use current host thread's
14625 active device, not base_dev.
14626 * oacc-cuda.c (acc_get_current_cuda_device)
14627 (acc_get_current_cuda_context, acc_get_cuda_stream)
14628 (acc_set_cuda_stream): Likewise.
14629 * oacc-host.c (host_dispatch): Don't set open_device_func,
14630 close_device_func, get_device_num_func or set_device_num_func.
14631 * oacc-init.c (base_dev, init_key): Remove.
14632 (cached_base_dev): New.
14633 (name_of_acc_device_t): New.
14634 (acc_init_1): Initialise default-numbered device, not zeroth.
14635 (acc_shutdown_1): Close all devices of a given type.
14636 (goacc_destroy_thread): Don't use base_dev.
14637 (lazy_open, lazy_init, lazy_init_and_open): Remove.
14638 (goacc_attach_host_thread_to_device): New.
14639 (acc_init): Reimplement with goacc_attach_host_thread_to_device.
14640 (acc_get_num_devices): Don't use base_dev.
14641 (acc_set_device_type): Reimplement.
14642 (acc_get_device_type): Don't use base_dev.
14643 (acc_get_device_num): Tweak logic.
14644 (acc_set_device_num): Likewise.
14645 (acc_on_device): Use acc_get_device_type.
14646 (goacc_runtime_initialize): Initialize cached_base_dev not base_dev.
14647 (goacc_lazy_initialize): Reimplement with acc_init and
14648 goacc_attach_host_thread_to_device.
14649 * oacc-int.h (goacc_thread): Add base_dev field.
14650 (base_dev): Remove extern declaration.
14651 (goacc_attach_host_thread_to_device): Add prototype.
14652 * oacc-mem.c (acc_malloc): Use current thread's device instead of
14654 (acc_free): Likewise.
14655 (acc_memcpy_to_device): Likewise.
14656 (acc_memcpy_from_device): Likewise.
14657 * oacc-parallel.c (select_acc_device): Remove. Replace calls with
14658 goacc_lazy_initialize (throughout).
14659 (GOACC_parallel): Use tgt_offset to locate target functions.
14660 * target.c (gomp_map_vars): Don't set tgt->mem_map.
14661 (gomp_unmap_vars): Use devicep->mem_map pointer not tgt->mem_map.
14662 (gomp_load_plugin_for_device): Remove open_device, close_device,
14663 get_device_num, set_device_num openacc hook initialisation. Don't set
14664 openacc.target_data.
14665 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_open_device)
14666 (GOMP_OFFLOAD_openacc_close_device)
14667 (GOMP_OFFLOAD_openacc_get_device_num)
14668 (GOMP_OFFLOAD_openacc_set_device_num): Remove.
14669 (GOMP_OFFLOAD_openacc_create_thread_data): Change (unused) argument
14671 * plugin/plugin-nvptx.c (ptx_inited): Remove.
14672 (instantiated_devices, ptx_dev_lock): New.
14673 (struct ptx_image_data): New.
14674 (ptx_devices, ptx_images, ptx_image_lock): New.
14675 (fini_streams_for_device): Reorder cuStreamDestroy call.
14676 (nvptx_get_num_devices): Remove forward declaration.
14677 (nvptx_init): Change return type to bool.
14678 (nvptx_fini): Remove.
14679 (nvptx_attach_host_thread_to_device): New.
14680 (nvptx_open_device): Return struct ptx_device* instead of void*.
14681 (nvptx_close_device): Change argument type to struct ptx_device*,
14682 return type to void.
14683 (nvptx_get_num_devices): Use instantiated_devices not ptx_inited.
14684 (kernel_target_data, kernel_host_table): Remove static globals.
14685 (GOMP_OFFLOAD_register_image, GOMP_OFFLOAD_get_table): Remove.
14686 (GOMP_OFFLOAD_init_device): Reimplement.
14687 (GOMP_OFFLOAD_fini_device): Likewise.
14688 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New.
14689 (GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_dev2host)
14690 (GOMP_OFFLOAD_host2dev): Use ORD argument.
14691 (GOMP_OFFLOAD_openacc_open_device)
14692 (GOMP_OFFLOAD_openacc_close_device)
14693 (GOMP_OFFLOAD_openacc_set_device_num)
14694 (GOMP_OFFLOAD_openacc_get_device_num): Remove.
14695 (GOMP_OFFLOAD_openacc_create_thread_data): Change argument to int
14699 * libgomp.oacc-c-c++-common/lib-9.c: Fix devnum check in test.
14701 2015-04-06 Ilya Verbin <ilya.verbin@intel.com>
14703 * libgomp-plugin.h (struct mapping_table): Replace with addr_pair.
14704 * libgomp.h (struct gomp_memory_mapping): Remove.
14705 (struct target_mem_desc): Change type of mem_map from
14706 gomp_memory_mapping * to splay_tree_s *.
14707 (struct gomp_device_descr): Remove register_image_func, get_table_func.
14708 Add load_image_func, unload_image_func.
14709 Change type of mem_map from gomp_memory_mapping to splay_tree_s.
14710 Remove offload_regions_registered.
14711 (gomp_init_tables): Remove.
14712 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
14714 * libgomp.map (GOMP_4.0.1): Add GOMP_offload_unregister.
14715 * oacc-host.c (host_dispatch): Do not initialize register_image_func,
14716 get_table_func, mem_map.is_initialized, mem_map.splay_tree.root,
14717 offload_regions_registered.
14718 Initialize load_image_func, unload_image_func, mem_map.root.
14719 (goacc_host_init): Do not initialize host_dispatch.mem_map.lock.
14720 * oacc-init.c (lazy_open): Don't call gomp_init_tables.
14721 (acc_shutdown_1): Use dev's lock and splay_tree instead of mem_map's.
14722 * oacc-mem.c (lookup_host): Get gomp_device_descr *dev instead of
14723 gomp_memory_mapping *. Use dev's lock and splay_tree.
14724 (lookup_dev): Use dev's lock.
14725 (acc_deviceptr): Pass dev to lookup_host instead of mem_map.
14726 (acc_is_present): Likewise.
14727 (acc_map_data): Likewise.
14728 (acc_unmap_data): Likewise. Use dev's lock.
14729 (present_create_copy): Likewise.
14730 (delete_copyout): Pass dev to lookup_host instead of mem_map.
14731 (update_dev_host): Likewise.
14732 (gomp_acc_remove_pointer): Likewise. Use dev's lock.
14733 * oacc-parallel.c (GOACC_parallel): Use dev's lock and splay_tree.
14734 * plugin/plugin-host.c (GOMP_OFFLOAD_register_image): Remove.
14735 (GOMP_OFFLOAD_get_table): Remove
14736 (GOMP_OFFLOAD_load_image): New function.
14737 (GOMP_OFFLOAD_unload_image): New function.
14738 * target.c (register_lock): New mutex for offload image registration.
14739 (num_devices): Do not guard with PLUGIN_SUPPORT.
14740 (gomp_realloc_unlock): New static function.
14741 (gomp_map_vars_existing): Add device descriptor argument. Unlock mutex
14743 (gomp_map_vars): Use dev's lock and splay_tree instead of mem_map's.
14744 Pass devicep to gomp_map_vars_existing. Unlock mutex before gomp_fatal.
14745 (gomp_copy_from_async): Use dev's lock and splay_tree instead of
14747 (gomp_unmap_vars): Likewise.
14748 (gomp_update): Remove gomp_memory_mapping argument. Use dev's lock and
14749 splay_tree instead of mm's. Unlock mutex before gomp_fatal.
14750 (gomp_offload_image_to_device): New static function.
14751 (GOMP_offload_register): Add mutex lock.
14752 Call gomp_offload_image_to_device for all initialized devices.
14753 Replace gomp_realloc with gomp_realloc_unlock.
14754 (GOMP_offload_unregister): New function.
14755 (gomp_init_tables): Replace with gomp_init_device. Replace a call to
14756 get_table_func from the plugin with calls to init_device_func and
14757 gomp_offload_image_to_device.
14758 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
14760 (GOMP_target): Do not call gomp_init_tables. Use dev's lock and
14761 splay_tree instead of mem_map's. Unlock mutex before gomp_fatal.
14762 (GOMP_target_data): Do not call gomp_init_tables.
14763 (GOMP_target_update): Likewise. Remove argument from gomp_update.
14764 (gomp_load_plugin_for_device): Replace register_image and get_table
14765 with load_image and unload_image in DLSYM ().
14766 (gomp_register_images_for_device): Remove function.
14767 (gomp_target_init): Do not initialize current_device.mem_map.*,
14768 current_device.offload_regions_registered.
14769 Remove call to gomp_register_images_for_device.
14770 Do not free offload_images and num_offload_images.
14772 2015-03-30 Jakub Jelinek <jakub@redhat.com>
14775 * testsuite/libgomp.fortran/pr65597.f90: New test.
14777 2015-03-27 Tom de Vries <tom@codesourcery.com>
14780 * testsuite/libgomp.graphite/force-parallel-6.c (abort): Declare.
14781 (init, check): New function.
14782 (foo): Change return type to void.
14783 (main): Call init and check.
14785 2015-03-27 Tom de Vries <tom@codesourcery.com>
14788 * testsuite/libgomp.graphite/force-parallel-6.c (M): Define.
14789 (foo): Use M for non-inner loops to scale down test-case.
14791 2015-03-25 Kai Tietz <ktietz@redhat.com>
14794 * oacc-parallel.c (GOACC_parallel): Use PRIu64 if available.
14795 (GOACC_data_start): Likewise.
14796 * target.c (gomp_map_vars): Likewise.
14798 2015-03-21 John David Anglin <danglin@gcc.gnu.org>
14800 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Don't run on
14803 2015-03-19 Jakub Jelinek <jakub@redhat.com>
14805 * testsuite/libgomp.c/target-10.c: New test.
14806 * testsuite/libgomp.c++/target-4.C: New test.
14808 2015-03-13 Ilya Verbin <ilya.verbin@intel.com>
14810 * testsuite/libgomp.fortran/declare-target-1.f90: New test.
14811 * testsuite/libgomp.fortran/declare-target-2.f90: New file.
14813 2015-03-13 Sebastian Huber <sebastian.huber@embedded-brains.de>
14815 * configure.tgt (*-*-rtems*): Use local-exec TLS model.
14816 * configure.ac (*-*-rtems*): Assume Pthread is supported.
14817 (pthread.h): Check for this header file.
14818 * configure: Regenerate.
14820 2015-02-25 Tom de Vries <tom@codesourcery.com>
14822 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (DO_PRAGMA)
14823 (check_reduction_op, check_reduction_macro, max, min):
14825 (test_reductions_int, test_reductions_minmax, test_reductions_bool): New
14827 (main): Use new functions.
14829 2015-02-18 Ilya Tocar <ilya.tocar@intel.com>
14831 * target.c (gomp_load_plugin_for_device): Use const char * instead of
14832 char * for variables holding dlerror return values.
14833 (DLSYM_OPT): Ditto.
14835 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
14837 * libgomp-plugin.c (GOMP_PLUGIN_debug): Fix typo.
14839 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
14840 Cesar Philippidis <cesar@codesourcery.com>
14842 * oacc-ptx.h (GOACC_INTERNAL_PTX): Add GOACC_tid, GOACC_ntid,
14843 GOACC_ctaid, and GOACC_nctaid routines.
14845 2015-02-11 Jakub Jelinek <jakub@redhat.com>
14848 * testsuite/libgomp.c/atomic-18.c: New test.
14849 * testsuite/libgomp.c++/atomic-16.C: New test.
14851 2015-02-04 Jakub Jelinek <jakub@redhat.com>
14855 * testsuite/libgomp.c/pr64824.c: New test.
14856 * testsuite/libgomp.c/pr64868.c: New test.
14857 * testsuite/libgomp.c++/pr64824.C: New test.
14858 * testsuite/libgomp.c++/pr64868.C: New test.
14860 2015-02-01 David Edelsohn <dje.gcc@gmail.com>
14863 * configure.tgt (*-*-aix*): Use standard posix plugin-suffix.h.
14864 Link with -lpthread.
14865 * config/aix/plugin-suffix.h: Delete.
14867 2015-01-28 Jack Howarth <howarth.at.gcc@gmail.com>
14870 * configure.tgt (*-*-aix*): Use config_path "aix posix".
14871 (*-*-darwin*): Use config_path "bsd darwin posix".
14872 (*-*-hpux*): Use config_path "hpux posix".
14873 * target.c: Add include of plugin-suffix.h and use
14874 SONAME_SUFFIX macro.
14875 * config/aix/plugin-suffix.h: New file.
14876 * config/darwin/plugin-suffix.h: New file.
14877 * config/hpux/plugin-suffix.h: New file.
14878 * config/posix/plugin-suffix.h: New file.
14880 2015-01-23 Jakub Jelinek <jakub@redhat.com>
14882 PR middle-end/64734
14883 * libgomp.c/pr64734.c: New test.
14885 2015-01-23 Tom de Vries <tom@codesourcery.com>
14888 * testsuite/libgomp.oacc-c-c++-common/abort-5.c: New test.
14890 2015-01-23 Tom de Vries <tom@codesourcery.com>
14893 * testsuite/libgomp.c/target-9.c: Add -ftree-parallelize-loops=0 to
14896 2015-01-19 Thomas Schwinge <thomas@codesourcery.com>
14899 * libgomp_g.h (GOACC_data_start, GOACC_enter_exit_data)
14900 (GOACC_parallel, GOACC_update): Remove const_void *offload_table
14901 formal parameter. Update all users.
14902 * target.c (GOMP_target, GOMP_target_data, GOMP_target_update):
14903 Document unused formal parameter.
14905 2015-01-16 Thomas Schwinge <thomas@codesourcery.com>
14907 * oacc-parallel.c: Don't include <alloca.h>.
14908 (GOACC_parallel): Use gomp_alloca instead of alloca.
14910 2015-01-16 Gerald Pfeifer <gerald@pfeifer.com>
14912 * target.c (num_devices): Guard with PLUGIN_SUPPORT.
14914 2015-01-15 Thomas Schwinge <thomas@codesourcery.com>
14915 James Norris <jnorris@codesourcery.com>
14916 Tom de Vries <tom@codesourcery.com>
14917 Julian Brown <julian@codesourcery.com>
14918 Cesar Philippidis <cesar@codesourcery.com>
14919 Nathan Sidwell <nathan@codesourcery.com>
14920 Tobias Burnus <burnus@net-b.de>
14922 * Makefile.am (search_path): Add $(top_srcdir)/../include.
14923 (libgomp_la_SOURCES): Add splay-tree.c, libgomp-plugin.c,
14924 oacc-parallel.c, oacc-host.c, oacc-init.c, oacc-mem.c,
14925 oacc-async.c, oacc-plugin.c, oacc-cuda.c.
14926 [USE_FORTRAN] (libgomp_la_SOURCES): Add openacc.f90.
14927 Include $(top_srcdir)/plugin/Makefrag.am.
14928 (nodist_libsubinclude_HEADERS): Add openacc.h.
14929 [USE_FORTRAN] (nodist_finclude_HEADERS): Add openacc_lib.h,
14930 openacc.f90, openacc.mod, openacc_kinds.mod.
14931 (omp_lib.mod): Generalize into...
14932 (%.mod): ... this new rule.
14933 (openacc_kinds.mod, openacc.mod): New rules.
14934 * plugin/configfrag.ac: New file.
14935 * configure.ac: Move plugin/offloading support into it. Include
14936 it. Instantiate testsuite/libgomp-test-support.pt.exp.
14937 * plugin/Makefrag.am: New file.
14938 * testsuite/Makefile.am (OFFLOAD_TARGETS)
14939 (OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS): Don't
14941 (libgomp-test-support.exp): New rule.
14942 (all-local): Depend on it.
14943 * Makefile.in: Regenerate.
14944 * testsuite/Makefile.in: Regenerate.
14945 * config.h.in: Likewise.
14946 * configure: Likewise.
14947 * configure.tgt: Harden shell syntax.
14948 * env.c: Include "oacc-int.h".
14949 (parse_acc_device_type): New function.
14950 (gomp_debug_var, goacc_device_type, goacc_device_num): New
14952 (initialize_env): Initialize those. Call
14953 goacc_runtime_initialize.
14954 * error.c (gomp_vdebug, gomp_debug, gomp_vfatal): New functions.
14955 (gomp_fatal): Call gomp_vfatal.
14956 * libgomp.h: Include "libgomp-plugin.h" and <stdarg.h>.
14957 (gomp_debug_var, goacc_device_type, goacc_device_num, gomp_vdebug)
14958 (gomp_debug, gomp_verror, gomp_vfatal, gomp_init_targets_once)
14959 (splay_tree_node, splay_tree, splay_tree_key)
14960 (struct target_mem_desc, struct splay_tree_key_s)
14961 (struct gomp_memory_mapping, struct acc_dispatch_t)
14962 (struct gomp_device_descr, gomp_acc_insert_pointer)
14963 (gomp_acc_remove_pointer, target_mem_desc, gomp_copy_from_async)
14964 (gomp_unmap_vars, gomp_init_device, gomp_init_tables)
14965 (gomp_free_memmap, gomp_fini_device): New declarations.
14966 (gomp_vdebug, gomp_debug): New macros.
14967 Include "splay-tree.h".
14968 * libgomp.map (OACC_2.0): New symbol version. Use for
14969 acc_get_num_devices, acc_get_num_devices_h_, acc_set_device_type,
14970 acc_set_device_type_h_, acc_get_device_type,
14971 acc_get_device_type_h_, acc_set_device_num, acc_set_device_num_h_,
14972 acc_get_device_num, acc_get_device_num_h_, acc_async_test,
14973 acc_async_test_h_, acc_async_test_all, acc_async_test_all_h_,
14974 acc_wait, acc_wait_h_, acc_wait_async, acc_wait_async_h_,
14975 acc_wait_all, acc_wait_all_h_, acc_wait_all_async,
14976 acc_wait_all_async_h_, acc_init, acc_init_h_, acc_shutdown,
14977 acc_shutdown_h_, acc_on_device, acc_on_device_h_, acc_malloc,
14978 acc_free, acc_copyin, acc_copyin_32_h_, acc_copyin_64_h_,
14979 acc_copyin_array_h_, acc_present_or_copyin,
14980 acc_present_or_copyin_32_h_, acc_present_or_copyin_64_h_,
14981 acc_present_or_copyin_array_h_, acc_create, acc_create_32_h_,
14982 acc_create_64_h_, acc_create_array_h_, acc_present_or_create,
14983 acc_present_or_create_32_h_, acc_present_or_create_64_h_,
14984 acc_present_or_create_array_h_, acc_copyout, acc_copyout_32_h_,
14985 acc_copyout_64_h_, acc_copyout_array_h_, acc_delete,
14986 acc_delete_32_h_, acc_delete_64_h_, acc_delete_array_h_,
14987 acc_update_device, acc_update_device_32_h_,
14988 acc_update_device_64_h_, acc_update_device_array_h_,
14989 acc_update_self, acc_update_self_32_h_, acc_update_self_64_h_,
14990 acc_update_self_array_h_, acc_map_data, acc_unmap_data,
14991 acc_deviceptr, acc_hostptr, acc_is_present, acc_is_present_32_h_,
14992 acc_is_present_64_h_, acc_is_present_array_h_,
14993 acc_memcpy_to_device, acc_memcpy_from_device,
14994 acc_get_current_cuda_device, acc_get_current_cuda_context,
14995 acc_get_cuda_stream, acc_set_cuda_stream.
14996 (GOACC_2.0): New symbol version. Use for GOACC_data_end,
14997 GOACC_data_start, GOACC_enter_exit_data, GOACC_parallel,
14998 GOACC_update, GOACC_wait, GOACC_get_thread_num,
14999 GOACC_get_num_threads.
15000 (GOMP_PLUGIN_1.0): New symbol version. Use for
15001 GOMP_PLUGIN_malloc, GOMP_PLUGIN_malloc_cleared,
15002 GOMP_PLUGIN_realloc, GOMP_PLUGIN_debug, GOMP_PLUGIN_error,
15003 GOMP_PLUGIN_fatal, GOMP_PLUGIN_async_unmap_vars,
15004 GOMP_PLUGIN_acc_thread.
15005 * libgomp.texi: Update for OpenACC changes, and GOMP_DEBUG
15006 environment variable.
15007 * libgomp_g.h (GOACC_data_start, GOACC_data_end)
15008 (GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait)
15009 (GOACC_get_num_threads, GOACC_get_thread_num): New declarations.
15010 * splay-tree.h (splay_tree_lookup, splay_tree_insert)
15011 (splay_tree_remove): New declarations.
15012 (rotate_left, rotate_right, splay_tree_splay, splay_tree_insert)
15013 (splay_tree_remove, splay_tree_lookup): Move into...
15014 * splay-tree.c: ... this new file.
15015 * target.c: Include "oacc-plugin.h", "oacc-int.h", <assert.h>.
15016 (splay_tree_node, splay_tree, splay_tree_key)
15017 (struct target_mem_desc, struct splay_tree_key_s)
15018 (struct gomp_device_descr): Don't declare.
15019 (num_devices_openmp): New variable.
15020 (gomp_get_num_devices ): Use it.
15021 (gomp_init_targets_once): New function.
15022 (gomp_get_num_devices ): Use it.
15023 (get_kind, gomp_copy_from_async, gomp_free_memmap)
15024 (gomp_fini_device, gomp_register_image_for_device): New functions.
15025 (gomp_map_vars): Add devaddrs parameter.
15026 (gomp_update): Add mm parameter.
15027 (gomp_init_device): Move most of it into...
15028 (gomp_init_tables): ... this new function.
15029 (gomp_register_images_for_device): Remove function.
15030 (splay_compare, gomp_map_vars, gomp_unmap_vars, gomp_init_device):
15031 Make them hidden instead of static.
15032 (gomp_map_vars_existing, gomp_map_vars, gomp_unmap_vars)
15033 (gomp_update, gomp_init_device, GOMP_target, GOMP_target_data)
15034 (GOMP_target_end_data, GOMP_target_update)
15035 (gomp_load_plugin_for_device, gomp_target_init): Update for
15037 * oacc-async.c: New file.
15038 * oacc-cuda.c: Likewise.
15039 * oacc-host.c: Likewise.
15040 * oacc-init.c: Likewise.
15041 * oacc-int.h: Likewise.
15042 * oacc-mem.c: Likewise.
15043 * oacc-parallel.c: Likewise.
15044 * oacc-plugin.c: Likewise.
15045 * oacc-plugin.h: Likewise.
15046 * oacc-ptx.h: Likewise.
15047 * openacc.f90: Likewise.
15048 * openacc.h: Likewise.
15049 * openacc_lib.h: Likewise.
15050 * plugin/plugin-host.c: Likewise.
15051 * plugin/plugin-nvptx.c: Likewise.
15052 * libgomp-plugin.c: Likewise.
15053 * libgomp-plugin.h: Likewise.
15054 * libgomp_target.h: Remove file after merging content into the
15055 former file. Update all users.
15056 * testsuite/lib/libgomp.exp: Load libgomp-test-support.exp.
15057 (offload_targets_s, offload_targets_s_openacc): New variables.
15058 (check_effective_target_openacc_nvidia_accel_present)
15059 (check_effective_target_openacc_nvidia_accel_selected): New
15061 (libgomp_init): Update for OpenACC changes.
15062 * testsuite/libgomp-test-support.exp.in: New file.
15063 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
15064 * testsuite/libgomp.oacc-c/c.exp: Likewise.
15065 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
15066 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Likewise.
15067 * testsuite/libgomp.oacc-c-c++-common/abort-2.c: Likewise.
15068 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
15069 * testsuite/libgomp.oacc-c-c++-common/abort-4.c: Likewise.
15070 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
15071 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
15072 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Likewise.
15073 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Likewise.
15074 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
15075 * testsuite/libgomp.oacc-c-c++-common/collapse-1.c: Likewise.
15076 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
15077 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
15078 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
15079 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
15080 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
15081 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
15082 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
15083 * testsuite/libgomp.oacc-c-c++-common/data-1.c: Likewise.
15084 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
15085 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
15086 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
15087 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
15088 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
15089 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
15090 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
15091 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
15092 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
15093 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
15094 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
15095 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
15096 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Likewise.
15097 * testsuite/libgomp.oacc-c-c++-common/kernels-empty.c: Likewise.
15098 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
15099 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
15100 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
15101 * testsuite/libgomp.oacc-c-c++-common/lib-12.c: Likewise.
15102 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
15103 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
15104 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
15105 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
15106 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
15107 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
15108 * testsuite/libgomp.oacc-c-c++-common/lib-19.c: Likewise.
15109 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
15110 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
15111 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
15112 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
15113 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
15114 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
15115 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
15116 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
15117 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
15118 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
15119 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
15120 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
15121 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
15122 * testsuite/libgomp.oacc-c-c++-common/lib-31.c: Likewise.
15123 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
15124 * testsuite/libgomp.oacc-c-c++-common/lib-33.c: Likewise.
15125 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
15126 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
15127 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
15128 * testsuite/libgomp.oacc-c-c++-common/lib-37.c: Likewise.
15129 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Likewise.
15130 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
15131 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
15132 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
15133 * testsuite/libgomp.oacc-c-c++-common/lib-41.c: Likewise.
15134 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
15135 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
15136 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
15137 * testsuite/libgomp.oacc-c-c++-common/lib-45.c: Likewise.
15138 * testsuite/libgomp.oacc-c-c++-common/lib-46.c: Likewise.
15139 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
15140 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
15141 * testsuite/libgomp.oacc-c-c++-common/lib-49.c: Likewise.
15142 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Likewise.
15143 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Likewise.
15144 * testsuite/libgomp.oacc-c-c++-common/lib-51.c: Likewise.
15145 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
15146 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
15147 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
15148 * testsuite/libgomp.oacc-c-c++-common/lib-55.c: Likewise.
15149 * testsuite/libgomp.oacc-c-c++-common/lib-56.c: Likewise.
15150 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
15151 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
15152 * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Likewise.
15153 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
15154 * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise.
15155 * testsuite/libgomp.oacc-c-c++-common/lib-61.c: Likewise.
15156 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
15157 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
15158 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
15159 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
15160 * testsuite/libgomp.oacc-c-c++-common/lib-66.c: Likewise.
15161 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
15162 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
15163 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
15164 * testsuite/libgomp.oacc-c-c++-common/lib-7.c: Likewise.
15165 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
15166 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
15167 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
15168 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
15169 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
15170 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
15171 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
15172 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
15173 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
15174 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
15175 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
15176 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
15177 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
15178 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
15179 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
15180 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
15181 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
15182 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
15183 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
15184 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
15185 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
15186 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
15187 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
15188 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
15189 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
15190 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Likewise.
15191 * testsuite/libgomp.oacc-c-c++-common/offset-1.c: Likewise.
15192 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: Likewise.
15193 * testsuite/libgomp.oacc-c-c++-common/parallel-empty.c: Likewise.
15194 * testsuite/libgomp.oacc-c-c++-common/pointer-align-1.c: Likewise.
15195 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
15196 * testsuite/libgomp.oacc-c-c++-common/present-2.c: Likewise.
15197 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
15198 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
15199 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
15200 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
15201 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
15202 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c:
15204 * testsuite/libgomp.oacc-c-c++-common/subr.h: Likewise.
15205 * testsuite/libgomp.oacc-c-c++-common/subr.ptx: Likewise.
15206 * testsuite/libgomp.oacc-c-c++-common/timer.h: Likewise.
15207 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
15208 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Likewise.
15209 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
15210 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
15211 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
15212 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
15213 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
15214 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
15215 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
15216 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
15217 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
15218 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
15219 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
15220 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
15221 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
15222 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
15223 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
15224 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
15225 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
15226 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
15227 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
15228 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
15229 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
15230 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
15231 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
15232 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
15233 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
15234 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
15235 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
15236 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
15237 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
15238 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
15239 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
15240 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
15241 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
15242 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
15243 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
15244 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
15245 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
15246 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
15247 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
15248 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
15249 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
15250 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
15251 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
15252 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
15253 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
15254 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
15255 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
15256 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
15257 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
15258 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
15259 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
15260 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
15261 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
15262 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
15263 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
15265 2015-01-10 Thomas Schwinge <thomas@codesourcery.com>
15266 Julian Brown <julian@codesourcery.com>
15267 David Malcolm <dmalcolm@redhat.com>
15269 * configure.ac: Rename libgomp from "GNU OpenMP Runtime Library"
15270 to "GNU Offloading and Multi Processing Runtime Library". Change
15272 * configure: Regenerate.
15273 * libgomp.texi: Update.
15275 2015-01-08 Thomas Schwinge <thomas@codesourcery.com>
15277 * configure.ac [tgt_dir] (offload_additional_lib_paths): Also add
15279 * configure: Regenerate.
15281 * testsuite/lib/libgomp.exp (libgomp_init): Correctly match
15282 "intelmic" in $offload_targets.
15284 2015-01-05 Jakub Jelinek <jakub@redhat.com>
15286 Update copyright years.
15288 * libgomp.texi: Bump @copying's copyright year.
15290 2014-12-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
15292 * testsuite/lib/libgomp.exp: Load target-utils.exp.
15293 Move load of target-supports.exp earlier.
15295 2014-12-10 Ilya Verbin <ilya.verbin@intel.com>
15297 * testsuite/libgomp.c/target-9.c: New test.
15299 2014-12-09 Varvara Rainchik <varvara.rainchik@intel.com>
15301 * config.h.in: Regenerate.
15302 * configure: Regenerate.
15303 * configure.ac: Add GCC_CHECK_EMUTLS.
15304 * libgomp.h: Add check for USE_EMUTLS: this case
15305 is equal to HAVE_TLS.
15306 * team.c: Likewise.
15308 2014-12-03 Uros Bizjak <ubizjak@gmail.com>
15310 * configure.tgt (x86_64-*-linux*): Tune -m32 multilib to generic.
15312 2014-11-28 Andrey Turetskiy <andrey.turetskiy@intel.com>
15313 Ilya Verbin <ilya.verbin@intel.com>
15315 * testsuite/libgomp.c/target-critical-1.c: New test.
15317 2014-11-26 Jakub Jelinek <jakub@redhat.com>
15319 * testsuite/libgomp.c/examples-4/e.53.4.c: Add -DITESTITERS=20
15320 to dg-options unless expensive testing is on.
15321 (TESTITERS): Define to N if not defined.
15322 (main): Use TESTITERS instead of N.
15323 * testsuite/libgomp.c/examples-4/e.55.1.c: Define CHUNKSZ from
15324 dg-additional-options depending on whether expensive testing is on.
15325 * testsuite/libgomp.fortran/examples-4/e.55.1.f90 (e_55_1_mod):
15326 Decrease N to 100000 and CHUNKSZ to 10000.
15328 2014-11-24 Jakub Jelinek <jakub@redhat.com>
15331 * testsuite/libgomp.fortran/pr63938-1.f90: New test.
15332 * testsuite/libgomp.fortran/pr63938-2.f90: New test.
15334 2014-11-21 Steve Ellcey <sellcey@imgtec.com>
15336 * config/linux/mips/futex.h (SYS_futex): Define if not already done.
15338 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
15341 * configure: Regenerated.
15343 2014-11-19 Uros Bizjak <ubizjak@gmail.com>
15345 * testsuite/libgomp.c/examples-4/e.53.5.c: Require
15346 vect_simd_clones effective target.
15347 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
15349 2014-11-14 Jakub Jelinek <jakub@redhat.com>
15351 * libgomp.c/examples-4/e.54.2.c (main): Use N / 8 instead
15352 of 32 as block_size.
15353 * libgomp.fortran/examples-4/e.54.2.f90 (e_54_1): Use n / 8
15354 instead of 32 as block_size.
15356 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
15357 Ilya Verbin <ilya.verbin@intel.com>
15359 * Makefile.in: Regenerate.
15360 * configure: Regenerate.
15361 * configure.ac: Set up offload_additional_options,
15362 offload_additional_lib_paths and offload_targets.
15363 * testsuite/Makefile.am: Export environment variables: OFFLOAD_TARGETS,
15364 OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS.
15365 * testsuite/Makefile.in: Regenerate.
15366 * testsuite/lib/libgomp.exp (libgomp_init): Append
15367 offload_additional_lib_paths to LD_LIBRARY_PATH. Append
15368 offload_additional_options to ALWAYS_CFLAGS. Append liboffloadmic
15369 build directory to LD_LIBRARY_PATH for intelmic offload targets.
15371 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
15372 Ilya Verbin <ilya.verbin@intel.com>
15373 Kirill Yukhin <kirill.yukhin@intel.com>
15374 Ilya Tocar <ilya.tocar@intel.com>
15376 * testsuite/lib/libgomp.exp
15377 (check_effective_target_offload_device): New.
15378 * testsuite/libgomp.c++/c++.exp: Include tests from subdirectories.
15379 * testsuite/libgomp.c++/examples-4/e.51.5.C: New test.
15380 * testsuite/libgomp.c++/examples-4/e.53.2.C: Ditto.
15381 * testsuite/libgomp.c/examples-4/e.50.1.c: Ditto.
15382 * testsuite/libgomp.c/examples-4/e.50.2.c: Ditto.
15383 * testsuite/libgomp.c/examples-4/e.50.3.c: Ditto.
15384 * testsuite/libgomp.c/examples-4/e.50.4.c: Ditto.
15385 * testsuite/libgomp.c/examples-4/e.50.5.c: Ditto.
15386 * testsuite/libgomp.c/examples-4/e.51.1.c: Ditto.
15387 * testsuite/libgomp.c/examples-4/e.51.2.c: Ditto.
15388 * testsuite/libgomp.c/examples-4/e.51.3.c: Ditto.
15389 * testsuite/libgomp.c/examples-4/e.51.4.c: Ditto.
15390 * testsuite/libgomp.c/examples-4/e.51.6.c: Ditto.
15391 * testsuite/libgomp.c/examples-4/e.51.7.c: Ditto.
15392 * testsuite/libgomp.c/examples-4/e.52.1.c: Ditto.
15393 * testsuite/libgomp.c/examples-4/e.52.2.c: Ditto.
15394 * testsuite/libgomp.c/examples-4/e.53.1.c: Ditto.
15395 * testsuite/libgomp.c/examples-4/e.53.3.c: Ditto.
15396 * testsuite/libgomp.c/examples-4/e.53.4.c: Ditto.
15397 * testsuite/libgomp.c/examples-4/e.53.5.c: Ditto.
15398 * testsuite/libgomp.c/examples-4/e.54.2.c: Ditto.
15399 * testsuite/libgomp.c/examples-4/e.54.3.c: Ditto.
15400 * testsuite/libgomp.c/examples-4/e.54.4.c: Ditto.
15401 * testsuite/libgomp.c/examples-4/e.54.5.c: Ditto.
15402 * testsuite/libgomp.c/examples-4/e.54.6.c: Ditto.
15403 * testsuite/libgomp.c/examples-4/e.55.1.c: Ditto.
15404 * testsuite/libgomp.c/examples-4/e.55.2.c: Ditto.
15405 * testsuite/libgomp.c/examples-4/e.56.3.c: Ditto.
15406 * testsuite/libgomp.c/examples-4/e.56.4.c: Ditto.
15407 * testsuite/libgomp.c/examples-4/e.57.1.c: Ditto.
15408 * testsuite/libgomp.c/examples-4/e.57.2.c: Ditto.
15409 * testsuite/libgomp.c/examples-4/e.57.3.c: Ditto.
15410 * testsuite/libgomp.c/target-7.c: Fix test.
15411 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: New test.
15412 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Ditto.
15413 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Ditto.
15414 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Ditto.
15415 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Ditto.
15416 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Ditto.
15417 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Ditto.
15418 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Ditto.
15419 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Ditto.
15420 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Ditto.
15421 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Ditto.
15422 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Ditto.
15423 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Ditto.
15424 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Ditto.
15425 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Ditto.
15426 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Ditto.
15427 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Ditto.
15428 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Ditto.
15429 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
15430 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Ditto.
15431 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Ditto.
15432 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Ditto.
15433 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Ditto.
15434 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Ditto.
15435 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Ditto.
15436 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Ditto.
15437 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Ditto.
15438 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Ditto.
15439 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Ditto.
15440 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Ditto.
15441 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Ditto.
15443 2014-11-13 Jakub Jelinek <jakub@redhat.com>
15444 Ilya Verbin <ilya.verbin@intel.com>
15445 Thomas Schwinge <thomas@codesourcery.com>
15446 Andrey Turetskiy <andrey.turetskiy@intel.com>
15448 * libgomp.map (GOMP_4.0.1): New symbol version.
15449 Add GOMP_offload_register.
15450 * libgomp_target.h: New file.
15451 * splay-tree.h: New file.
15452 * target.c: Include config.h, libgomp_target.h, dlfcn.h, splay-tree.h.
15453 (gomp_target_init): New forward declaration.
15454 (gomp_is_initialized): New static variable.
15455 (splay_tree_node, splay_tree, splay_tree_key): New typedefs.
15456 (struct target_mem_desc, struct splay_tree_key_s, offload_image_descr):
15458 (offload_images, num_offload_images, devices, num_devices): New static
15460 (splay_compare): New static function.
15461 (struct gomp_device_descr): New structure.
15462 (gomp_get_num_devices): Call gomp_target_init.
15463 (resolve_device, gomp_map_vars_existing, gomp_map_vars, gomp_unmap_tgt)
15464 (gomp_unmap_vars, gomp_update, gomp_init_device): New static functions.
15465 (GOMP_offload_register): New function.
15466 (GOMP_target): Arrange for host callback to be performed in a separate
15467 initial thread and contention group, inheriting ICVs from
15468 gomp_global_icv etc. Call gomp_map_vars and gomp_unmap_vars.
15469 Add device initialization and lookup for target function in splay tree.
15470 (GOMP_target_data): Add device initialization and call gomp_map_vars.
15471 (GOMP_target_end_data): Call gomp_unmap_vars.
15472 (GOMP_target_update): Add device initialization and call gomp_update.
15473 (gomp_load_plugin_for_device, gomp_register_images_for_device)
15474 (gomp_target_init): New static functions.
15476 2014-11-13 Bernd Schmidt <bernds@codesourcery.com>
15477 Thomas Schwinge <thomas@codesourcery.com>
15478 Ilya Verbin <ilya.verbin@intel.com>
15479 Andrey Turetskiy <andrey.turetskiy@intel.com>
15481 * config.h.in: Regenerate.
15482 * configure: Regenerate.
15483 * configure.ac: Check for libdl, required for plugin support.
15484 (PLUGIN_SUPPORT): Define if plugins are supported.
15485 (enable_offload_targets): Support Intel MIC targets.
15486 (OFFLOAD_TARGETS): List of target names suitable for offloading.
15488 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
15491 * configure: Regenerate.
15493 2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
15495 * config/posix/lock.c (_XOPEN_SOURCE) Define as 600.
15497 2014-10-06 Marek Polacek <polacek@redhat.com>
15499 * testsuite/libgomp.c/affinity-1.c: Include <sys/wait.h>.
15500 * testsuite/libgomp.c/nqueens-1.c: Include <stdlib.h>.
15501 * testsuite/libgomp.c/thread-limit-1.c: Include <omp.h>
15502 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
15504 2014-10-06 Marek Polacek <polacek@redhat.com>
15506 * testsuite/libgomp.c/affinity-1.c: Fix implicit declarations.
15507 * testsuite/libgomp.c/nqueens-1.c: Likewise.
15508 * testsuite/libgomp.c/pr26943-3.c: Likewise.
15509 * testsuite/libgomp.c/pr26943-4.c: Likewise.
15510 * testsuite/libgomp.c/pr36802-2.c: Likewise.
15511 * testsuite/libgomp.c/pr36802-3.c: Likewise.
15512 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
15513 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
15514 * testsuite/libgomp.c/appendix-a/a.15.1.c: Include <omp.h>.
15515 * testsuite/libgomp.c/omp-loop02.c: Fix defaulting to int.
15516 * testsuite/libgomp.c/omp-parallel-for.c: Likewise.
15517 * testsuite/libgomp.c/omp-parallel-if.c: Likewise.
15518 * testsuite/libgomp.c/omp-single-1.c: Likewise.
15519 * testsuite/libgomp.c/omp-single-2.c: Likewise.
15520 * testsuite/libgomp.c/omp_matvec.c: Likewise.
15521 * testsuite/libgomp.c/omp_workshare3.c: Likewise.
15522 * testsuite/libgomp.c/omp_workshare4.c: Likewise.
15523 * testsuite/libgomp.c/shared-1.c: Fix defaulting to int. Fix implicit
15526 2014-10-03 Jakub Jelinek <jakub@redhat.com>
15529 * testsuite/libgomp.c/pr61200.c: New test.
15531 2014-09-18 Jakub Jelinek <jakub@redhat.com>
15534 * testsuite/libgomp.c++/pr63248.C: New test.
15536 2014-08-04 Jakub Jelinek <jakub@redhat.com>
15538 * task.c (GOMP_taskgroup_end): If taskgroup->num_children
15539 is not zero, but taskgroup->children is NULL and there are
15540 any task->children, schedule those instead of waiting.
15541 * testsuite/libgomp.c/depend-6.c: New test.
15542 * testsuite/libgomp.c/depend-7.c: New test.
15543 * testsuite/libgomp.c/depend-8.c: New test.
15544 * testsuite/libgomp.c/depend-9.c: New test.
15545 * testsuite/libgomp.c/depend-10.c: New test.
15547 2014-08-01 Jakub Jelinek <jakub@redhat.com>
15549 * libgomp.h (struct gomp_task_depend_entry): Add redundant_out field.
15550 (struct gomp_taskwait): New type.
15551 (struct gomp_task): Add taskwait and parent_depends_on, remove
15552 in_taskwait and taskwait_sem fields.
15553 (gomp_finish_task): Don't destroy taskwait_sem.
15554 * task.c (gomp_init_task): Don't init in_taskwait, instead init
15555 taskwait and parent_depends_on.
15556 (GOMP_task): For if (0) tasks with depend clause that depend on
15557 earlier tasks don't defer them, instead call
15558 gomp_task_maybe_wait_for_dependencies to wait for the dependencies.
15559 Initialize redundant_out field, for redundant out entries just
15560 move them at the end of linked list instead of removing them
15561 completely, and set redundant_out flag instead of redundant.
15562 (gomp_task_run_pre): Update last_parent_depends_on if scheduling
15564 (gomp_task_run_post_handle_dependers): If parent is in
15565 gomp_task_maybe_wait_for_dependencies and newly runnable task
15566 is not parent_depends_on, queue it in parent->children linked
15567 list after all runnable tasks with parent_depends_on set.
15568 Adjust for addition of taskwait indirection.
15569 (gomp_task_run_post_remove_parent): If parent is in
15570 gomp_task_maybe_wait_for_dependencies and task to be removed
15571 is parent_depends_on, decrement n_depend and if needed awake
15572 parent. Adjust for addition of taskwait indirection.
15573 (GOMP_taskwait): Adjust for addition of taskwait indirection.
15574 (gomp_task_maybe_wait_for_dependencies): New function.
15575 * testsuite/libgomp.c/depend-5.c: New test.
15577 2014-07-13 Tobias Burnus <burnus@net-b.de>
15579 * testsuite/libgomp.fortran/pr34020.f90: Make compile
15580 with TS 18508/Fortran 2015.
15582 2014-07-06 Marek Polacek <polacek@redhat.com>
15585 * testsuite/libgomp.c/appendix-a/a.29.1.c (f): Add dg-warnings.
15587 2014-07-03 Jakub Jelinek <jakub@redhat.com>
15589 * testsuite/lib/libgomp.exp (libgomp_target_compile): If $source
15590 matches regex $lang_source_re, add $lang_include_flags to options.
15591 * testsuite/libgomp.c/c.exp: Unset lang_include_flags.
15592 * testsuite/libgomp.c++/c++.exp: Likewise.
15593 * testsuite/libgomp.fortran/fortran.exp: Likewise. Set lang_source_re
15594 and lang_include_flags instead of adding -fintrinsic-modules-path= to
15596 * testsuite/libgomp.graphite/graphite.exp: Unset lang_include_flags.
15598 2014-07-03 Thomas Schwinge <thomas@codesourcery.com>
15600 * testsuite/libgomp.fortran/fortran.exp: Explain
15601 gfortran-dg-runtest usage.
15603 2014-06-25 Jakub Jelinek <jakub@redhat.com>
15605 * testsuite/libgomp.fortran/simd5.f90: New test.
15606 * testsuite/libgomp.fortran/simd6.f90: New test.
15607 * testsuite/libgomp.fortran/simd7.f90: New test.
15609 2014-06-24 Jakub Jelinek <jakub@redhat.com>
15611 * testsuite/libgomp.c/for-2.c: Define SC to static for
15612 #pragma omp for simd testing.
15613 * testsuite/libgomp.c/for-2.h (SC): Define if not defined.
15614 (N(f5), N(f6), N(f7), N(f8), N(f10), N(f12), N(f14)): Use
15616 * testsuite/libgomp.c/simd-14.c: New test.
15617 * testsuite/libgomp.c/simd-15.c: New test.
15618 * testsuite/libgomp.c/simd-16.c: New test.
15619 * testsuite/libgomp.c/simd-17.c: New test.
15620 * testsuite/libgomp.c++/for-10.C: Define SC to static for
15621 #pragma omp for simd testing.
15622 * testsuite/libgomp.c++/simd10.C: New test.
15623 * testsuite/libgomp.c++/simd11.C: New test.
15624 * testsuite/libgomp.c++/simd12.C: New test.
15625 * testsuite/libgomp.c++/simd13.C: New test.
15627 * testsuite/libgomp.fortran/aligned1.f03: New test.
15628 * testsuite/libgomp.fortran/nestedfn5.f90: New test.
15629 * testsuite/libgomp.fortran/target7.f90: Surround loop spawning
15630 tasks with !$omp parallel !$omp single.
15631 * testsuite/libgomp.fortran/target8.f90: New test.
15632 * testsuite/libgomp.fortran/udr4.f90 (foo UDR, bar UDR): Adjust
15633 not to use trim in the combiner, instead call elemental function.
15634 (fn): New elemental function.
15635 * testsuite/libgomp.fortran/udr6.f90 (do_add, dp_add, dp_init):
15637 * testsuite/libgomp.fortran/udr7.f90 (omp_priv, omp_orig, omp_out,
15639 * testsuite/libgomp.fortran/udr12.f90: New test.
15640 * testsuite/libgomp.fortran/udr13.f90: New test.
15641 * testsuite/libgomp.fortran/udr14.f90: New test.
15642 * testsuite/libgomp.fortran/udr15.f90: New test.
15644 2014-06-18 Jakub Jelinek <jakub@redhat.com>
15646 * omp_lib.f90.in (openmp_version): Set to 201307.
15647 * omp_lib.h.in (openmp_version): Likewise.
15648 * testsuite/libgomp.c/target-8.c: New test.
15649 * testsuite/libgomp.fortran/declare-simd-1.f90: Add notinbranch
15650 and inbranch clauses.
15651 * testsuite/libgomp.fortran/depend-3.f90: New test.
15652 * testsuite/libgomp.fortran/openmp_version-1.f: Adjust for new
15654 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
15655 * testsuite/libgomp.fortran/target1.f90: New test.
15656 * testsuite/libgomp.fortran/target2.f90: New test.
15657 * testsuite/libgomp.fortran/target3.f90: New test.
15658 * testsuite/libgomp.fortran/target4.f90: New test.
15659 * testsuite/libgomp.fortran/target5.f90: New test.
15660 * testsuite/libgomp.fortran/target6.f90: New test.
15661 * testsuite/libgomp.fortran/target7.f90: New test.
15663 2014-06-10 Jakub Jelinek <jakub@redhat.com>
15666 * testsuite/libgomp.fortran/allocatable9.f90: New test.
15667 * testsuite/libgomp.fortran/allocatable10.f90: New test.
15668 * testsuite/libgomp.fortran/allocatable11.f90: New test.
15669 * testsuite/libgomp.fortran/allocatable12.f90: New test.
15670 * testsuite/libgomp.fortran/alloc-comp-1.f90: New test.
15671 * testsuite/libgomp.fortran/alloc-comp-2.f90: New test.
15672 * testsuite/libgomp.fortran/alloc-comp-3.f90: New test.
15673 * testsuite/libgomp.fortran/associate1.f90: New test.
15674 * testsuite/libgomp.fortran/associate2.f90: New test.
15675 * testsuite/libgomp.fortran/procptr1.f90: New test.
15677 2014-06-06 Jakub Jelinek <jakub@redhat.com>
15679 * testsuite/libgomp.fortran/simd1.f90: New test.
15680 * testsuite/libgomp.fortran/udr1.f90: New test.
15681 * testsuite/libgomp.fortran/udr2.f90: New test.
15682 * testsuite/libgomp.fortran/udr3.f90: New test.
15683 * testsuite/libgomp.fortran/udr4.f90: New test.
15684 * testsuite/libgomp.fortran/udr5.f90: New test.
15685 * testsuite/libgomp.fortran/udr6.f90: New test.
15686 * testsuite/libgomp.fortran/udr7.f90: New test.
15687 * testsuite/libgomp.fortran/udr8.f90: New test.
15688 * testsuite/libgomp.fortran/udr9.f90: New test.
15689 * testsuite/libgomp.fortran/udr10.f90: New test.
15690 * testsuite/libgomp.fortran/udr11.f90: New test.
15692 2014-05-27 Uros Bizjak <ubizjak@gmail.com>
15694 * testsuite/libgomp.fortran/declare-simd-1.f90: Require
15695 vect_simd_clones effective target.
15696 * testsuite/libgomp.fortran/declare-simd-2.f90: Ditto.
15698 2014-05-21 Jakub Jelinek <jakub@redhat.com>
15700 PR middle-end/61252
15701 * testsuite/libgomp.c++/simd-9.C: New test.
15703 2014-05-18 Uros Bizjak <ubizjak@gmail.com>
15705 * libgomp.texi (Runitme Library Routines): Remove multiple @menu.
15706 (Environment Variables) Move OMP_PROC_BIND and OMP_STACKSIZE node
15707 texts according to their @menu entry positions.
15709 2014-05-11 Jakub Jelinek <jakub@redhat.com>
15711 * testsuite/libgomp.fortran/cancel-do-1.f90: New test.
15712 * testsuite/libgomp.fortran/cancel-do-2.f90: New test.
15713 * testsuite/libgomp.fortran/cancel-parallel-1.f90: New test.
15714 * testsuite/libgomp.fortran/cancel-parallel-3.f90: New test.
15715 * testsuite/libgomp.fortran/cancel-sections-1.f90: New test.
15716 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: New test.
15717 * testsuite/libgomp.fortran/declare-simd-1.f90: New test.
15718 * testsuite/libgomp.fortran/declare-simd-2.f90: New test.
15719 * testsuite/libgomp.fortran/declare-simd-3.f90: New test.
15720 * testsuite/libgomp.fortran/depend-1.f90: New test.
15721 * testsuite/libgomp.fortran/depend-2.f90: New test.
15722 * testsuite/libgomp.fortran/omp_atomic5.f90: New test.
15723 * testsuite/libgomp.fortran/simd1.f90: New test.
15724 * testsuite/libgomp.fortran/simd2.f90: New test.
15725 * testsuite/libgomp.fortran/simd3.f90: New test.
15726 * testsuite/libgomp.fortran/simd4.f90: New test.
15727 * testsuite/libgomp.fortran/taskgroup1.f90: New test.
15729 2014-05-02 Jakub Jelinek <jakub@redhat.com>
15731 * testsuite/libgomp.c/simd-10.c: New test.
15732 * testsuite/libgomp.c/simd-11.c: New test.
15733 * testsuite/libgomp.c/simd-12.c: New test.
15734 * testsuite/libgomp.c/simd-13.c: New test.
15736 2014-04-24 Jakub Jelinek <jakub@redhat.com>
15738 * testsuite/libgomp.c++/atomic-14.C: Allow seq_cst and
15739 atomic type clauses in any order and optional comma in between.
15740 * testsuite/libgomp.c++/atomic-15.C: Likewise.
15741 * testsuite/libgomp.c/atomic-17.c: Likewise.
15743 * testsuite/libgomp.c/simd-7.c: New test.
15744 * testsuite/libgomp.c/simd-8.c: New test.
15745 * testsuite/libgomp.c/simd-9.c: New test.
15746 * testsuite/libgomp.c/loop-16.c: New test.
15748 2014-04-02 Richard Henderson <rth@redhat.com>
15750 * config/linux/futex.h (futex_wait): Get error value from errno.
15751 (futex_wake): Likewise.
15753 2014-03-25 Jakub Jelinek <jakub@redhat.com>
15756 * testsuite/libgomp.c++/udr-11.C: New test.
15757 * testsuite/libgomp.c++/udr-12.C: New test.
15758 * testsuite/libgomp.c++/udr-13.C: New test.
15759 * testsuite/libgomp.c++/udr-14.C: New test.
15760 * testsuite/libgomp.c++/udr-15.C: New test.
15761 * testsuite/libgomp.c++/udr-16.C: New test.
15762 * testsuite/libgomp.c++/udr-17.C: New test.
15763 * testsuite/libgomp.c++/udr-18.C: New test.
15764 * testsuite/libgomp.c++/udr-19.C: New test.
15766 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
15768 Update copyright years
15770 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
15772 * hashtab.h: Use the standard form for the copyright notice.
15774 2014-01-02 Tobias Burnus <burnus@net-b.de>
15776 * libgomp.texi: Bump @copying's copyright year.
15778 2013-12-17 Andreas Tobler <andreast@gcc.gnu.org>
15780 * testsuite/libgomp.c/affinity-1.c: Remove alloca.h include. Replace
15781 alloca () with __builtin_alloca ().
15782 * testsuite/libgomp.c/icv-2.c: Add FreeBSD coverage.
15783 * testsuite/libgomp.c/lock-3.c: Likewise.
15784 * testsuite/libgomp.c/pr48591.c: Likewise.
15786 2013-12-17 Jakub Jelinek <jakub@redhat.com>
15789 * testsuite/libgomp.fortran/retval1.f90 (e5): Avoid non-shortcircuited
15792 2013-12-16 Jakub Jelinek <jakub@redhat.com>
15795 * testsuite/libgomp.c/pr58756.c: New test.
15797 2013-12-12 Jakub Jelinek <jakub@redhat.com>
15800 * testsuite/libgomp.fortran/crayptr2.f90: Add private (d) clause to
15803 2013-11-07 Thomas Schwinge <thomas@codesourcery.com>
15805 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -fopenmp to
15807 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Add -fopenmp.
15808 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
15809 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
15810 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
15813 * libgomp_g.h: Include <stddef.h> for size_t.
15815 * libgomp.spec.in: Update comment about libgomp's dependencies.
15816 * configure.ac: Likewise.
15817 * configure: Regenerate.
15819 2013-10-16 Tobias Burnus <burnus@net-b.de>
15821 * libgomp.texi: (Runtime Library Routines): Update references for
15822 OpenMP 4.0. Add omp_get_cancellation, omp_get_default_device,
15823 omp_get_num_devices, omp_get_num_teams, omp_get_proc_bind,
15824 omp_get_team_num, omp_is_initial_device, omp_set_default_device.
15825 (Environment Variables): Update references for OpenMP 4.0. Add
15826 OMP_CANCELLATION, OMP_DEFAULT_DEVICE, OMP_PLACES.
15827 Move OMP_DISPLAY_ENV and OMP_PROC_BIND up to be in alphabetical
15830 2013-10-14 Jakub Jelinek <jakub@redhat.com>
15832 * env.c (parse_bind_var): Initialize value to avoid
15833 (false positive) warning.
15835 2013-10-12 Jakub Jelinek <jakub@redhat.com>
15838 * config/linux/proc.c (gomp_cpuset_popcount): Add unused attribute
15840 (gomp_init_num_threads): Move i variable declaration into
15841 #ifdef CPU_ALLOC_SIZE block.
15842 * config/linux/affinity.c (gomp_affinity_init_level): Test
15843 gomp_places_list_len == 0 rather than gomp_places_list == 0
15844 when checking for topology reading error.
15845 * team.c (gomp_team_start): Don't handle bind == omp_proc_bind_false.
15846 * env.c (parse_affinity): Add ignore argument, if true, don't populate
15847 gomp_places_list, only parse env var and always return false.
15848 (parse_places_var): Likewise. Don't check gomp_global_icv.bind_var.
15849 (initialize_env): Always parse OMP_PLACES and GOMP_CPU_AFFINITY env
15850 vars, default to OMP_PROC_BIND=true if OMP_PROC_BIND wasn't specified
15851 and either of these variables were parsed correctly into a places
15854 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
15855 Jakub Jelinek <jakub@redhat.com>
15857 * testsuite/libgomp.graphite/force-parallel-1.c: Expect 4 instead
15858 of 5 loopfn matches.
15859 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
15860 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
15861 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
15862 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
15863 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
15864 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
15865 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
15866 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
15868 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
15870 * Makefile.am (omp_lib.mod): Streamline rule.
15871 * Makefile.in: Regenerate.
15873 * libgomp.texi (Runtime Library Routines): C linkage, don't throw
15876 * testsuite/libgomp.c/lib-1.c (main): Add missing error check.
15877 * testsuite/libgomp.fortran/lib1.f90: Likewise.
15878 * testsuite/libgomp.fortran/lib2.f: Likewise.
15879 * testsuite/libgomp.fortran/lib3.f: Likewise.
15881 * configure.ac: Typo fix.
15882 * configure: Regenerate.
15884 * testsuite/libgomp.fortran/openmp_version-1.f: New file.
15885 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
15887 * omp.h.in: Don't touch the user's namespace.
15889 2013-10-11 Jakub Jelinek <jakub@redhat.com>
15890 Tobias Burnus <burnus@net-b.de>
15891 Richard Henderson <rth@redhat.com>
15893 * target.c: New file.
15894 * Makefile.am (libgomp_la_SOURCES): Add target.c.
15895 * Makefile.in: Regenerated.
15896 * libgomp_g.h (GOMP_task): Add depend argument.
15897 (GOMP_barrier_cancel, GOMP_loop_end_cancel,
15898 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
15899 GOMP_target_end_data, GOMP_target_update, GOMP_teams,
15900 GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
15901 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
15902 GOMP_parallel, GOMP_cancel, GOMP_cancellation_point,
15903 GOMP_taskgroup_start, GOMP_taskgroup_end,
15904 GOMP_parallel_sections): New prototypes.
15905 * fortran.c (omp_is_initial_device): Add ialias_redirect.
15906 (omp_is_initial_device_): New function.
15907 (ULP, STR1, STR2, ialias_redirect): Removed.
15908 (omp_get_cancellation_, omp_get_proc_bind_, omp_set_default_device_,
15909 omp_set_default_device_8_, omp_get_default_device_,
15910 omp_get_num_devices_, omp_get_num_teams_, omp_get_team_num_): New
15912 * libgomp.map (GOMP_barrier_cancel, GOMP_loop_end_cancel,
15913 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
15914 GOMP_target_end_data, GOMP_target_update, GOMP_teams): Export
15916 (omp_is_initial_device, omp_is_initial_device_, omp_get_cancellation,
15917 omp_get_cancellation_, omp_get_proc_bind, omp_get_proc_bind_,
15918 omp_set_default_device, omp_set_default_device_,
15919 omp_set_default_device_8_, omp_get_default_device,
15920 omp_get_default_device_, omp_get_num_devices, omp_get_num_devices_,
15921 omp_get_num_teams, omp_get_num_teams_, omp_get_team_num,
15922 omp_get_team_num_): Export @@OMP_4.0.
15923 * team.c (struct gomp_thread_start_data): Add place field.
15924 (gomp_thread_start): Clear thr->thread_pool and
15925 thr->task before returning. Use gomp_team_barrier_wait_final
15926 instead of gomp_team_barrier_wait. Initialize thr->place.
15927 (gomp_new_team): Initialize work_shares_to_free, work_share_cancelled,
15928 team_cancelled and task_queued_count fields.
15929 (gomp_free_pool_helper): Clear thr->thread_pool and thr->task
15930 before calling pthread_exit.
15931 (gomp_free_thread): No longer static. Use
15932 gomp_managed_threads_lock instead of gomp_remaining_threads_lock.
15933 (gomp_team_start): Add flags argument. Set
15934 thr->thread_pool->threads_busy to nthreads immediately after creating
15935 new pool. Use gomp_managed_threads_lock instead of
15936 gomp_remaining_threads_lock. Handle OpenMP 4.0 affinity.
15937 (gomp_team_end): Use gomp_managed_threads_lock instead of
15938 gomp_remaining_threads_lock. Use gomp_team_barrier_wait_final instead
15939 of gomp_team_barrier_wait. If team->team_cancelled, call
15940 gomp_fini_workshare on ws chain starting at team->work_shares_to_free
15941 rather than thr->ts.work_share.
15942 (initialize_team): Don't call gomp_sem_init here.
15943 * sections.c (GOMP_parallel_sections_start): Adjust gomp_team_start
15945 (GOMP_parallel_sections, GOMP_sections_end_cancel): New functions.
15946 * env.c (gomp_global_icv): Add default_device_var, target_data and
15947 bind_var initializers.
15948 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
15949 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
15950 gomp_places_list_len): New variables.
15951 (parse_bind_var, parse_one_place, parse_places_var): New functions.
15952 (parse_affinity): Rewritten to construct OMP_PLACES list with unit
15954 (gomp_cancel_var): New global variable.
15955 (parse_int): New function.
15956 (handle_omp_display_env): New function.
15957 (initialize_env): Use it. Initialize default_device_var.
15958 Parse OMP_CANCELLATION env var. Use parse_bind_var to parse
15959 OMP_PROC_BIND instead of parse_boolean. Use parse_places_var for
15960 OMP_PLACES parsing. Don't call parse_affinity if OMP_PLACES has
15961 been successfully parsed (and call gomp_init_affinity in that case).
15962 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
15963 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
15964 omp_get_team_num, omp_is_initial_device): New functions.
15965 * libgomp.h: Include stdlib.h.
15966 (ialias_ulp, ialias_str1, ialias_str2, ialias_redirect, ialias_call):
15968 (struct target_mem_desc): Forward declare.
15969 (struct gomp_task_icv): Add default_device_var, target_data, bind_var
15970 and thread_limit_var fields.
15971 (gomp_get_num_devices): New prototype.
15972 (gomp_cancel_var): New extern decl.
15973 (struct gomp_team): Add work_shares_to_free, work_share_cancelled,
15974 team_cancelled and task_queued_count fields. Add comments about
15975 task_{,queued_,running_}count.
15976 (gomp_cancel_kind): New enum.
15977 (gomp_work_share_end_cancel): New prototype.
15978 (struct gomp_task): Add next_taskgroup, prev_taskgroup, taskgroup,
15979 copy_ctors_done, dependers, depend_hash, depend_count, num_dependees
15981 (struct gomp_taskgroup): New type.
15982 (struct gomp_task_depend_entry,
15983 struct gomp_dependers_vec): New types.
15984 (gomp_finish_task): Free depend_hash if non-NULL.
15985 (struct gomp_team_state): Add place_partition_off
15986 and place_partition_len fields.
15987 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
15988 gomp_places_list_len): New extern decls.
15989 (struct gomp_thread): Add place field.
15990 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
15991 (gomp_init_thread_affinity): Add place argument.
15992 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
15993 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
15994 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
15995 gomp_affinity_init_level, gomp_affinity_print_place): New
15997 (gomp_team_start): Add flags argument.
15998 (gomp_thread_limit_var, gomp_remaining_threads_count,
15999 gomp_remaining_threads_lock): Remove.
16000 (gomp_managed_threads_lock): New variable.
16001 (struct gomp_thread_pool): Add threads_busy field.
16002 (gomp_free_thread): New prototype.
16003 * task.c: Include hashtab.h.
16004 (hash_entry_type): New typedef.
16005 (htab_alloc, htab_free, htab_hash, htab_eq): New inlines.
16006 (gomp_init_task): Clear dependers, depend_hash, depend_count,
16007 copy_ctors_done and taskgroup fields.
16008 (GOMP_task): Add depend argument, handle depend clauses. If
16009 gomp_team_barrier_cancelled or if it's taskgroup has been
16010 cancelled, don't queue or start new tasks. Set copy_ctors_done
16011 field if needed. Initialize taskgroup field. If copy_ctors_done
16012 and already cancelled, don't discard the task. If taskgroup is
16013 non-NULL, enqueue the task into taskgroup queue. Increment
16014 num_children field in taskgroup. Increment task_queued_count.
16015 (gomp_task_run_pre, gomp_task_run_post_remove_parent,
16016 gomp_task_run_post_remove_taskgroup): New inline functions.
16017 (gomp_task_run_post_handle_depend_hash,
16018 gomp_task_run_post_handle_dependers,
16019 gomp_task_run_post_handle_depend): New functions.
16020 (GOMP_taskwait): Use them. If more than one new tasks
16021 have been queued, wake other threads if needed.
16022 (gomp_barrier_handle_tasks): Likewise. If
16023 gomp_team_barrier_cancelled, don't start any new tasks, just free
16025 (GOMP_taskgroup_start, GOMP_taskgroup_end): New functions.
16027 (omp_proc_bind_kind, omp_proc_bind_false,
16028 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
16029 omp_proc_bind_spread): New params.
16030 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
16031 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
16032 omp_get_team_num, omp_is_initial_device): New interfaces.
16033 (omp_get_dynamic, omp_get_nested, omp_in_parallel,
16034 omp_get_max_threads, omp_get_num_procs, omp_get_num_threads,
16035 omp_get_thread_num, omp_get_thread_limit, omp_set_max_active_levels,
16036 omp_get_max_active_levels, omp_get_level, omp_get_ancestor_thread_num,
16037 omp_get_team_size, omp_get_active_level, omp_in_final): Remove
16038 useless use omp_lib_kinds.
16039 * omp.h.in (omp_proc_bind_t): New typedef.
16040 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
16041 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
16042 omp_get_team_num, omp_is_initial_device): New prototypes.
16043 * loop.c (gomp_parallel_loop_start): Add flags argument, pass it
16044 through to gomp_team_start.
16045 (GOMP_parallel_loop_static_start, GOMP_parallel_loop_dynamic_start,
16046 GOMP_parallel_loop_guided_start, GOMP_parallel_loop_runtime_start):
16047 Adjust gomp_parallel_loop_start callers.
16048 (GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
16049 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
16050 GOMP_loop_end_cancel): New functions.
16051 (GOMP_parallel_end): Add ialias_redirect.
16052 * hashtab.h: New file.
16053 * libgomp.texi (Environment Variables): Minor cleanup,
16054 update section refs to OpenMP 4.0rc2.
16055 (OMP_DISPLAY_ENV, GOMP_SPINCOUNT): Document these
16056 environment variables.
16057 * work.c (gomp_work_share_end, gomp_work_share_end_nowait): Set
16058 team->work_shares_to_free to thr->ts.work_share before calling
16060 (gomp_work_share_end_cancel): New function.
16061 * config/linux/proc.c: Include errno.h.
16062 (gomp_get_cpuset_size, gomp_cpuset_size, gomp_cpusetp): New variables.
16063 (gomp_cpuset_popcount): Add cpusetsize argument, use it instead of
16064 sizeof (cpu_set_t) to determine number of iterations. Fix up check
16065 extern decl. Use CPU_COUNT_S if available, or CPU_COUNT if
16066 gomp_cpuset_size is sizeof (cpu_set_t).
16067 (gomp_init_num_threads): Initialize gomp_cpuset_size,
16068 gomp_get_cpuset_size and gomp_cpusetp here, use gomp_cpusetp instead
16069 of &cpuset and pass gomp_cpuset_size instead of sizeof (cpu_set_t)
16070 to pthread_getaffinity_np. Free and clear gomp_cpusetp if it didn't
16071 contain any logical CPUs.
16072 (get_num_procs): Don't call pthread_getaffinity_np if gomp_cpusetp
16073 is NULL. Use gomp_cpusetp instead of &cpuset and pass
16074 gomp_get_cpuset_size instead of sizeof (cpu_set_t) to
16075 pthread_getaffinity_np. Check gomp_places_list instead of
16076 gomp_cpu_affinity. Adjust gomp_cpuset_popcount caller.
16077 * config/linux/bar.c (gomp_barrier_wait_end,
16078 gomp_barrier_wait_last): Use BAR_* defines.
16079 (gomp_team_barrier_wait_end): Likewise. Clear BAR_CANCELLED
16080 from state where needed. Set work_share_cancelled to 0 on last
16082 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel_end,
16083 gomp_team_barrier_wait_cancel, gomp_team_barrier_cancel): New
16085 * config/linux/proc.h (gomp_cpuset_popcount): Add attribute_hidden.
16086 Add cpusetsize argument.
16087 (gomp_cpuset_size, gomp_cpusetp): Declare.
16088 * config/linux/affinity.c: Include errno.h, stdio.h and string.h.
16089 (affinity_counter): Remove.
16090 (CPU_ISSET_S, CPU_ZERO_S, CPU_SET_S, CPU_CLR_S): Define
16091 if CPU_ALLOC_SIZE isn't defined.
16092 (gomp_init_affinity): Rewritten, if gomp_places_list is NULL, try
16093 silently create OMP_PLACES=threads, if it is non-NULL afterwards,
16094 bind current thread to the first place.
16095 (gomp_init_thread_affinity): Rewritten. Add place argument, just
16096 pthread_setaffinity_np to gomp_places_list[place].
16097 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
16098 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
16099 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
16100 gomp_affinity_init_level, gomp_affinity_print_place): New functions.
16101 * config/linux/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
16102 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
16103 (gomp_barrier_t): Add awaited_final field.
16104 (gomp_barrier_init): Initialize awaited_final field.
16105 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel,
16106 gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): New
16108 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. Use BAR_*
16110 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final_start,
16111 gomp_team_barrier_cancelled): New inline functions.
16112 (gomp_barrier_last_thread,
16113 gomp_team_barrier_set_task_pending,
16114 gomp_team_barrier_clear_task_pending,
16115 gomp_team_barrier_set_waiting_for_tasks,
16116 gomp_team_barrier_waiting_for_tasks,
16117 gomp_team_barrier_done): Use BAR_* defines.
16118 * config/posix/bar.c (gomp_barrier_init): Clear cancellable field.
16119 (gomp_barrier_wait_end): Use BAR_* defines.
16120 (gomp_team_barrier_wait_end): Clear BAR_CANCELLED from state.
16121 Set work_share_cancelled to 0 on last thread, use __atomic_load_n.
16123 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_wait_cancel,
16124 gomp_team_barrier_cancel): New functions.
16125 * config/posix/affinity.c (gomp_init_thread_affinity): Add place
16127 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
16128 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
16129 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
16130 gomp_affinity_init_level, gomp_affinity_print_place): New stubs.
16131 * config/posix/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
16132 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
16133 (gomp_barrier_t): Add cancellable field.
16134 (gomp_team_barrier_wait_cancel, gomp_team_barrier_wait_cancel_end,
16135 gomp_team_barrier_cancel): New prototypes.
16136 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit.
16137 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final,
16138 gomp_team_barrier_cancelled): New inline functions.
16139 (gomp_barrier_wait_start, gomp_barrier_last_thread,
16140 gomp_team_barrier_set_task_pending,
16141 gomp_team_barrier_clear_task_pending,
16142 gomp_team_barrier_set_waiting_for_tasks,
16143 gomp_team_barrier_waiting_for_tasks,
16144 gomp_team_barrier_done): Use BAR_* defines.
16145 * barrier.c (GOMP_barrier_cancel): New function.
16146 * omp_lib.h.in (omp_proc_bind_kind, omp_proc_bind_false,
16147 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
16148 omp_proc_bind_spread): New params.
16149 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
16150 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
16151 omp_get_team_num, omp_is_initial_device): New externals.
16152 * parallel.c (GOMP_parallel, GOMP_cancel, GOMP_cancellation_point):
16154 (gomp_resolve_num_threads): Adjust for thread_limit now being in
16155 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
16156 infinity. If not nested, just return minimum of max_num_threads
16157 and icv->thread_limit_var and if thr->thread_pool, set threads_busy
16158 to the returned value. Otherwise, don't update atomically
16159 gomp_remaining_threads_count, but instead thr->thread_pool->threads_busy.
16160 (GOMP_parallel_end): Adjust for thread_limit now being in
16161 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
16162 infinity. Adjust threads_busy in the pool rather than
16163 gomp_remaining_threads_count. Remember team->nthreads and call
16164 gomp_team_end before adjusting threads_busy, if not nested
16165 afterwards, just set it to 1 non-atomically. Add ialias.
16166 (GOMP_parallel_start): Adjust gomp_team_start caller.
16167 * testsuite/libgomp.c/atomic-14.c: Add parens to make it valid.
16168 * testsuite/libgomp.c/affinity-1.c: New test.
16169 * testsuite/libgomp.c/atomic-15.c: New test.
16170 * testsuite/libgomp.c/atomic-16.c: New test.
16171 * testsuite/libgomp.c/atomic-17.c: New test.
16172 * testsuite/libgomp.c/cancel-for-1.c: New test.
16173 * testsuite/libgomp.c/cancel-for-2.c: New test.
16174 * testsuite/libgomp.c/cancel-parallel-1.c: New test.
16175 * testsuite/libgomp.c/cancel-parallel-2.c: New test.
16176 * testsuite/libgomp.c/cancel-parallel-3.c: New test.
16177 * testsuite/libgomp.c/cancel-sections-1.c: New test.
16178 * testsuite/libgomp.c/cancel-taskgroup-1.c: New test.
16179 * testsuite/libgomp.c/cancel-taskgroup-2.c: New test.
16180 * testsuite/libgomp.c/depend-1.c: New test.
16181 * testsuite/libgomp.c/depend-2.c: New test.
16182 * testsuite/libgomp.c/depend-3.c: New test.
16183 * testsuite/libgomp.c/depend-4.c: New test.
16184 * testsuite/libgomp.c/for-1.c: New test.
16185 * testsuite/libgomp.c/for-1.h: New file.
16186 * testsuite/libgomp.c/for-2.c: New test.
16187 * testsuite/libgomp.c/for-2.h: New file.
16188 * testsuite/libgomp.c/for-3.c: New test.
16189 * testsuite/libgomp.c/pr58392.c: New test.
16190 * testsuite/libgomp.c/simd-1.c: New test.
16191 * testsuite/libgomp.c/simd-2.c: New test.
16192 * testsuite/libgomp.c/simd-3.c: New test.
16193 * testsuite/libgomp.c/simd-4.c: New test.
16194 * testsuite/libgomp.c/simd-5.c: New test.
16195 * testsuite/libgomp.c/simd-6.c: New test.
16196 * testsuite/libgomp.c/target-1.c: New test.
16197 * testsuite/libgomp.c/target-2.c: New test.
16198 * testsuite/libgomp.c/target-3.c: New test.
16199 * testsuite/libgomp.c/target-4.c: New test.
16200 * testsuite/libgomp.c/target-5.c: New test.
16201 * testsuite/libgomp.c/target-6.c: New test.
16202 * testsuite/libgomp.c/target-7.c: New test.
16203 * testsuite/libgomp.c/taskgroup-1.c: New test.
16204 * testsuite/libgomp.c/thread-limit-1.c: New test.
16205 * testsuite/libgomp.c/thread-limit-2.c: New test.
16206 * testsuite/libgomp.c/thread-limit-3.c: New test.
16207 * testsuite/libgomp.c/udr-1.c: New test.
16208 * testsuite/libgomp.c/udr-2.c: New test.
16209 * testsuite/libgomp.c/udr-3.c: New test.
16210 * testsuite/libgomp.c++/affinity-1.C: New test.
16211 * testsuite/libgomp.c++/atomic-10.C: New test.
16212 * testsuite/libgomp.c++/atomic-11.C: New test.
16213 * testsuite/libgomp.c++/atomic-12.C: New test.
16214 * testsuite/libgomp.c++/atomic-13.C: New test.
16215 * testsuite/libgomp.c++/atomic-14.C: New test.
16216 * testsuite/libgomp.c++/atomic-15.C: New test.
16217 * testsuite/libgomp.c++/cancel-for-1.C: New test.
16218 * testsuite/libgomp.c++/cancel-for-2.C: New test.
16219 * testsuite/libgomp.c++/cancel-parallel-1.C: New test.
16220 * testsuite/libgomp.c++/cancel-parallel-2.C: New test.
16221 * testsuite/libgomp.c++/cancel-parallel-3.C: New test.
16222 * testsuite/libgomp.c++/cancel-sections-1.C: New test.
16223 * testsuite/libgomp.c++/cancel-taskgroup-1.C: New test.
16224 * testsuite/libgomp.c++/cancel-taskgroup-2.C: New test.
16225 * testsuite/libgomp.c++/cancel-taskgroup-3.C: New test.
16226 * testsuite/libgomp.c++/cancel-test.h: New file.
16227 * testsuite/libgomp.c++/for-9.C: New test.
16228 * testsuite/libgomp.c++/for-10.C: New test.
16229 * testsuite/libgomp.c++/for-11.C: New test.
16230 * testsuite/libgomp.c++/simd-1.C: New test.
16231 * testsuite/libgomp.c++/simd-2.C: New test.
16232 * testsuite/libgomp.c++/simd-3.C: New test.
16233 * testsuite/libgomp.c++/simd-4.C: New test.
16234 * testsuite/libgomp.c++/simd-5.C: New test.
16235 * testsuite/libgomp.c++/simd-6.C: New test.
16236 * testsuite/libgomp.c++/simd-7.C: New test.
16237 * testsuite/libgomp.c++/simd-8.C: New test.
16238 * testsuite/libgomp.c++/target-1.C: New test.
16239 * testsuite/libgomp.c++/target-2.C: New test.
16240 * testsuite/libgomp.c++/target-2-aux.cc: New file.
16241 * testsuite/libgomp.c++/target-3.C: New test.
16242 * testsuite/libgomp.c++/taskgroup-1.C: New test.
16243 * testsuite/libgomp.c++/udr-1.C: New test.
16244 * testsuite/libgomp.c++/udr-2.C: New test.
16245 * testsuite/libgomp.c++/udr-3.C: New test.
16246 * testsuite/libgomp.c++/udr-4.C: New test.
16247 * testsuite/libgomp.c++/udr-5.C: New test.
16248 * testsuite/libgomp.c++/udr-6.C: New test.
16249 * testsuite/libgomp.c++/udr-7.C: New test.
16250 * testsuite/libgomp.c++/udr-8.C: New test.
16251 * testsuite/libgomp.c++/udr-9.C: New test.
16253 2013-09-20 Jakub Jelinek <jakub@redhat.com>
16256 * testsuite/lib/libgomp.exp: Add -fdiagnostics-color=never to
16259 2013-09-20 Alan Modra <amodra@gmail.com>
16261 * configure: Regenerate.
16263 2013-09-19 Jakub Jelinek <jakub@redhat.com>
16265 * testsuite/libgomp.c/sections-2.c: New test.
16267 2013-06-28 Marcus Shawcroft <marcus.shawcroft@arm.com>
16269 * testsuite/libgomp.fortran/strassen.f90:
16270 Add dg-skip-if aarch64_tiny.
16272 2013-06-20 Iain Sandoe <iain@codesourcery.com>
16273 Cesar Philippidis <cesar@codesourcery.com>
16275 * testsuite/lib/libgomp.exp: Reorder lib loads into dependency order.
16276 Do not load_gcc_lib gcc-dg.exp and add a comment as to why.
16277 * testsuite/libgomp.c/c.exp: load_gcc_lib gcc-dg.exp.
16278 * testsuite/libgomp.fortran/fortran.exp: Likewise.
16279 * testsuite/libgomp.graphite/graphite.exp: Likewise.
16280 * testsuite/libgomp.c++/c++.exp: load_gcc_lib gcc-dg.exp.
16281 Use dg-runtest rather than gfortran-dg-runtest.
16283 2013-06-10 Thomas Schwinge <thomas@codesourcery.com>
16285 * testsuite/libgomp.c/icv-2.c: Extend current handling of
16286 Linux-based x86 systems to cover all GNU systems.
16287 * testsuite/libgomp.c/lock-3.c: Likewise.
16288 * testsuite/libgomp.c/pr48591.c: Likewise.
16290 2013-06-06 Thomas Schwinge <thomas@codesourcery.com>
16292 * configure.tgt (XCFLAGS): Add -ftls-model=initial-exec for
16293 GNU/Hurd, as done for Linux-based systems.
16295 * config/posix/ptrlock.h: Fix comment.
16297 2013-05-27 Tobias Burnus <burnus@net-b.de>
16300 * libgomp.texi (omp_set_dynamic, omp_set_nested, omp_set_nested,
16301 omp_set_num_threads, omp_init_lock, omp_set_lock, omp_test_lock,
16302 omp_unset_lock, omp_destroy_lock, omp_init_nest_lock,
16303 omp_set_nest_lock, omp_test_nest_lock, omp_unset_nest_lock,
16304 omp_destroy_nest_lock): Correct arguments to match the one in
16306 * omp_lib.f90.in (omp_init_lock, omp_init_nest_lock, omp_destroy_lock
16307 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock,
16308 omp_unset_nest_lock, omp_set_dynamic, omp_set_nested,
16309 omp_set_num_threads, omp_test_lock, omp_test_nest_lock): Ditto.
16311 2013-05-16 Jakub Jelinek <jakub@redhat.com>
16313 * testsuite/libgomp.c/loop-13.c: New test.
16314 * testsuite/libgomp.c/loop-14.c: New test.
16315 * testsuite/libgomp.c/loop-15.c: New test.
16316 * testsuite/libgomp.c++/loop-13.C: New test.
16317 * testsuite/libgomp.c++/loop-14.C: New test.
16318 * testsuite/libgomp.c++/loop-15.C: New test.
16320 2013-02-06 Jakub Jelinek <jakub@redhat.com>
16322 PR middle-end/56217
16323 * testsuite/libgomp.c++/pr56217.C: New test.
16325 2013-02-01 Alan Modra <amodra@gmail.com>
16327 * task.c (GOMP_task, GOMP_taskwait): Comment.
16329 2013-01-31 Dmitry Vyukov <dvyukov@gcc.gnu.org>
16330 Joost VandeVondele <Joost.VandeVondele@mat.ethz.ch>
16333 * config/linux/wait.h (do_spin): Use atomic load for addr.
16334 * config/linux/ptrlock.c (gomp_ptrlock_get_slow): Use atomic
16335 for intptr and ptrlock.
16336 * config/linux/ptrlock.h (gomp_ptrlock_get): Use atomic load
16339 2013-01-22 Alan Modra <amodra@gmail.com>
16343 * task.c (GOMP_task): Revert 2011-12-09 change.
16344 (GOMP_taskwait): Likewise. Instead use atomic load with acquire
16345 barrier to read task->children..
16346 (gomp_barrier_handle_tasks): ..and matching atomic store with
16347 release barrier here when setting parent->children to NULL.
16349 2013-01-16 Jakub Jelinek <jakub@redhat.com>
16350 Tobias Burnus <burnus@net-b.de>
16353 * testsuite/libgomp.fortran/fortran.exp: Use
16354 -fintrinsic-modules-path= instead of
16355 -fintrinsic-modules-path.
16357 2013-01-14 Richard Sandiford <rdsandiford@googlemail.com>
16359 Update copyright years.
16361 2012-12-19 Tobias Burnus <burnus@net-b.de>
16363 * testsuite/libgomp.fortran/fortran.exp: Set
16364 -fintrinsic-modules-path.
16366 2012-12-19 Tobias Burnus <burnus@net-b.de>
16368 * testsuite/libgomp.fortran/use_intrinsic_1.f90: New; moved
16369 from gcc/testsuite/gfortran.dg/gomp/use_intrinsic_1.f90.
16371 2012-11-21 Jakub Jelinek <jakub@redhat.com>
16374 * team.c (gomp_free_thread): Decrease gomp_managed_threads
16375 if pool had any threads_used.
16377 2012-11-07 Jack Howarth <howarth@bromo.med.uc.edu>
16379 * testsuite/libgomp.c++/pr24455.C: Use
16380 -Wl,-undefined,dynamic_lookup on darwin.
16382 2012-11-07 David Edelsohn <dje.gcc@gmail.com>
16384 * testsuite/libgomp.c++/pr24455.C: Use -Wl,-G on AIX.
16386 2012-10-24 Dominique d'Humieres <dominiq@lps.ens.fr>
16388 * testsuite/libgomp.graphite/force-parallel-6.c: Adjust the loops.
16390 2012-10-23 Ian Bolton <ian.bolton@arm.com>
16391 Jim MacArthur <jim.macarthur@arm.com>
16392 Marcus Shawcroft <marcus.shawcroft@arm.com>
16393 Nigel Stephens <nigel.stephens@arm.com>
16394 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
16395 Richard Earnshaw <rearnsha@arm.com>
16396 Sofiane Naci <sofiane.naci@arm.com>
16397 Stephen Thomas <stephen.thomas@arm.com>
16398 Tejas Belagod <tejas.belagod@arm.com>
16399 Yufeng Zhang <yufeng.zhang@arm.com>
16401 * configure.tgt: Add AArch64.
16403 2012-10-04 Jason Merrill <jason@redhat.com>
16405 * testsuite/libgomp.c++/tls-init1.C: New.
16407 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
16409 * configure: Regenerated.
16411 2012-08-29 Chung-Lin Tang <cltang@codesourcery.com>
16413 * config/linux/mips/futex.h (sys_futex0): Change to static
16414 function with noinline, nomips16 attributes under MIPS16. Adjust
16415 asm statement to place 'li v0,SYS_futex' immediately before
16418 2012-07-04 Sandra Loosemore <sandra@codesourcery.com>
16420 * libgomp.texi (Library Index): Renamed from "Index" to prevent
16421 conflict with index.html on case-insensitive file systems.
16423 2012-07-03 Uros Bizjak <ubizjak@gmail.com>
16425 * config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause.
16426 * testsuite/libgomp.c/sort-1.c (busy_wait): Ditto.
16428 2012-07-02 Richard Guenther <rguenther@suse.de>
16429 Michael Matz <matz@suse.de>
16430 Tobias Grosser <tobias@grosser.es>
16431 Sebastian Pop <sebpop@gmail.com>
16433 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
16434 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
16435 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
16436 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
16438 2012-06-28 Andreas Schwab <schwab@linux-m68k.org>
16440 * libgomp.texi: Include gpl_v3.texi instead of gpl.texi.
16442 2012-06-22 Richard Guenther <rguenther@suse.de>
16444 Merge from graphite branch
16445 2012-01-13 Tobias Grosser <tobias@grosser.es>
16447 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
16448 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
16450 2012-06-07 Jakub Jelinek <jakub@redhat.com>
16452 PR middle-end/53580
16453 * testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier,
16454 use GOMP_barrier () call instead.
16455 * testsuite/libgomp.c/pr26943-3.c: Likewise.
16456 * testsuite/libgomp.c/pr26943-4.c: Likewise.
16457 * testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier,
16458 call GOMP_barrier instead.
16459 * testsuite/libgomp.fortran/vla5.f90: Likewise.
16461 2012-06-06 Jakub Jelinek <jakub@redhat.com>
16464 * config/linux/lock.c (gomp_init_nest_lock_25): Fix up last
16465 argument to memset call.
16467 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
16469 * configure: Regenerated.
16471 2012-04-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
16473 * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret.
16475 2012-03-31 H.J. Lu <hongjiu.lu@intel.com>
16478 * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64.
16480 2012-03-22 Jakub Jelinek <jakub@redhat.com>
16482 PR middle-end/52547
16483 * testsuite/libgomp.c/pr52547.c: New test.
16485 2012-03-16 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
16487 * testsuite/lib/libgomp.exp: load fortran-modules.exp
16489 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
16491 * configure.tgt (mips-sgi-irix6*): Remove.
16493 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
16495 * configure.tgt (alpha*-dec-osf*): Remove.
16497 * config/osf/sem.h: Remove.
16498 * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally.
16500 2012-02-29 Eric Botcazou <ebotcazou@adacore.com>
16502 * config/linux/sparc/futex.h (cpu_relax): Read from CC register.
16504 2012-02-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
16507 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming.
16508 Remove ENABLE_SYMVERS_SOL2.
16509 * configure: Regenerate.
16510 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable.
16511 (PREPROCESS): New variable.
16512 (libgomp.ver): New target.
16513 [LIBGOMP_BUILD_VERSIONED_SHLIB &&
16514 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove
16515 LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling.
16517 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun.
16518 * Makefile.in: Regenerate.
16520 2012-02-14 Walter Lee <walt@tilera.com>
16522 * configure.tgt: Handle tilegx and tilepro.
16523 * config/linux/tile/futex.h: New file.
16525 2012-02-08 Richard Guenther <rguenther@suse.de>
16527 PR tree-optimization/46886
16528 * testsuite/libgomp.c/pr46886.c: New testcase.
16530 2012-01-25 Matthias Klose <doko@ubuntu.com>
16532 * config/linux/arm: Remove empty directory.
16533 * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*.
16535 2011-12-09 Alan Modra <amodra@gmail.com>
16538 * task.c (GOMP_taskwait): Don't access task->children outside of
16539 task_lock mutex region.
16540 (GOMP_task): Likewise.
16542 2011-12-06 Jakub Jelinek <jakub@redhat.com>
16545 * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays
16547 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
16548 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
16549 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
16550 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
16551 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
16553 2011-12-02 Alan Modra <amodra@gmail.com>
16555 * config/linux/affinity.c: Use atomic rather than sync builtin.
16556 * config/linux/lock.c: Likewise.
16557 * config/linux/ptrlock.h: Likewise.
16558 * config/linux/ptrlock.c: Likewise.
16559 * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here..
16560 * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here.
16561 * config/linux/futex.h (atomic_write_barrier): Delete unused function.
16562 * config/linux/alpha/futex.h (atomic_write_barrier): Likewise.
16563 * config/linux/ia64/futex.h (atomic_write_barrier): Likewise.
16564 * config/linux/mips/futex.h (atomic_write_barrier): Likewise.
16565 * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise.
16566 * config/linux/s390/futex.h (atomic_write_barrier): Likewise.
16567 * config/linux/sparc/futex.h (atomic_write_barrier): Likewise.
16568 * config/linux/x86/futex.h (atomic_write_barrier): Likewise.
16570 2011-11-30 Alan Modra <amodra@gmail.com>
16573 * config/linux/bar.h: Use atomic rather than sync builtins.
16574 * config/linux/bar.c: Likewise. Add missing acquire
16575 synchronisation on generation field.
16576 * task.c (gomp_barrier_handle_tasks): Regain lock so as to not
16579 2011-11-30 Alan Modra <amodra@gmail.com>
16581 * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence.
16582 * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence.
16583 * config/linux/mutex.h: Use atomic rather than sync builtins.
16584 * config/linux/mutex.c: Likewise. Comment. Use -1 for waiting state.
16585 * config/linux/omp-lock.h: Comment fix.
16586 * config/linux/arm/mutex.h: Delete.
16587 * config/linux/powerpc/mutex.h: Delete.
16588 * config/linux/ia64/mutex.h: Delete.
16589 * config/linux/mips/mutex.h: Delete.
16591 2011-11-30 Alan Modra <amodra@gmail.com>
16594 * config/linux/sem.h: Rewrite.
16595 * config/linux/sem.c: Rewrite.
16597 2011-11-28 Richard Henderson <rth@redhat.com>
16599 * libgomp.h (enum memmodel): New.
16601 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
16603 * configure: Regenerate.
16605 2011-10-10 Matthias Klose <doko@ubuntu.com>
16607 * config/posix95: Remove empty directory.
16609 2011-08-26 Jakub Jelinek <jakub@redhat.com>
16611 * testsuite/libgomp.fortran/threadprivate4.f90: New test.
16613 2011-08-19 Jakub Jelinek <jakub@redhat.com>
16616 * testsuite/libgomp.fortran/pr49792-1.f90: New test.
16617 * testsuite/libgomp.fortran/pr49792-2.f90: New test.
16619 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
16621 * config/posix95/lock.c, posix95/omp-lock.h: Remove.
16623 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
16626 * testsuite/libgomp.c++/task-8.C: Replaced err by errval.
16628 2011-08-03 Uros Bizjak <ubizjak@gmail.com>
16630 * config/linux/proc.h: New.
16631 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>.
16632 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static.
16633 (gomp_init_num_threads): Update call to cpuset_popcount.
16634 (get_num_procs): Ditto.
16635 * config/linux/affinity.c (gomp_init_affinity): Call
16636 gomp_cpuset_popcount.
16638 2011-08-02 Jakub Jelinek <jakub@redhat.com>
16642 * omp.h.in (omp_in_final): New prototype.
16643 * omp_lib.f90.in (omp_in_final): New interface.
16644 (omp_integer_kind, omp_logical_kind): Remove
16645 and replace all its uses in the module with 4.
16646 (openmp_version): Change to 201107.
16647 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic,
16648 omp_sched_guided, omp_sched_auto): Use omp_sched_kind
16649 kind for the parameters.
16650 (omp_in_final): New external.
16651 (openmp_version): Change to 201107.
16652 * task.c (omp_in_final): New function.
16653 (gomp_init_task): Initialize final_task.
16654 (GOMP_task): Remove unused attribute from flags. Handle final
16656 (GOMP_taskyield): New function.
16657 (omp_in_final): Return true if if (false) or final (true) task
16658 or descendant of final (true).
16659 * fortran.c (omp_in_final_): New function.
16660 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_.
16661 (GOMP_3.0): Export GOMP_taskyield.
16662 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New
16664 (parse_unsigned_long_list): New function.
16665 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean
16666 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity
16667 even if parse_affinity returned false.
16668 * config/linux/affinity.c (gomp_init_affinity): Handle
16669 gomp_cpu_affinity_len == 0.
16670 * libgomp_g.h (GOMP_taskyield): New prototype.
16671 * libgomp.h (struct gomp_task): Add final_task field.
16672 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs.
16673 * team.c (gomp_team_start): Override new task's nthreads_var icv
16674 if list form OMP_NUM_THREADS has been used and it has value for
16675 the new nesting level.
16677 * testsuite/libgomp.c/atomic-11.c: New test.
16678 * testsuite/libgomp.c/atomic-12.c: New test.
16679 * testsuite/libgomp.c/atomic-13.c: New test.
16680 * testsuite/libgomp.c/atomic-14.c: New test.
16681 * testsuite/libgomp.c/reduction-6.c: New test.
16682 * testsuite/libgomp.c/task-5.c: New test.
16683 * testsuite/libgomp.c++/atomic-2.C: New test.
16684 * testsuite/libgomp.c++/atomic-3.C: New test.
16685 * testsuite/libgomp.c++/atomic-4.C: New test.
16686 * testsuite/libgomp.c++/atomic-5.C: New test.
16687 * testsuite/libgomp.c++/atomic-6.C: New test.
16688 * testsuite/libgomp.c++/atomic-7.C: New test.
16689 * testsuite/libgomp.c++/atomic-8.C: New test.
16690 * testsuite/libgomp.c++/atomic-9.C: New test.
16691 * testsuite/libgomp.c++/task-8.C: New test.
16692 * testsuite/libgomp.c++/reduction-4.C: New test.
16693 * testsuite/libgomp.fortran/allocatable7.f90: New test.
16694 * testsuite/libgomp.fortran/allocatable8.f90: New test.
16695 * testsuite/libgomp.fortran/crayptr3.f90: New test.
16696 * testsuite/libgomp.fortran/omp_atomic3.f90: New test.
16697 * testsuite/libgomp.fortran/omp_atomic4.f90: New test.
16698 * testsuite/libgomp.fortran/pointer1.f90: New test.
16699 * testsuite/libgomp.fortran/pointer2.f90: New test.
16700 * testsuite/libgomp.fortran/task4.f90: New test.
16702 2011-08-02 Tobias Burnus <burnus@net-b.de>
16704 * libgomp.texi: Update OpenMP spec references to 3.1.
16705 (omp_in_final,OMP_PROC_BIND): New sections.
16706 (OMP_NUM_THREADS): Document that the value can be now a list.
16707 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref.
16709 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
16711 * config/linux/x86/futex.h: Check __x86_64__ instead of
16714 2011-07-29 Jakub Jelinek <jakub@redhat.com>
16716 PR middle-end/49897
16717 PR middle-end/49898
16718 * testsuite/libgomp.c/pr49897-1.c: New test.
16719 * testsuite/libgomp.c/pr49897-2.c: New test.
16720 * testsuite/libgomp.c/pr49898-1.c: New test.
16721 * testsuite/libgomp.c/pr49898-2.c: New test.
16723 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
16725 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486
16726 for ia32 instead of ilp32.
16728 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32.
16729 * testsuite/libgomp.c/atomic-6.c: Likewise.
16731 2011-07-23 Sebastian Pop <sebastian.pop@amd.com>
16733 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail.
16734 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern.
16736 2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
16739 * config/osf/sem.h: New file.
16740 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path.
16742 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
16745 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to
16748 2011-07-15 Jakub Jelinek <jakub@redhat.com>
16750 * config/linux/wait.h (do_spin): New inline, largely copied
16751 from do_wait, just don't do futex_wait here, instead return true if
16753 (do_wait): Implement using do_spin.
16754 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument
16756 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
16757 __sync_bool_compare_and_swap, pass the oldval to
16758 gomp_mutex_lock_slow.
16759 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument.
16760 If all mutex contenders are just spinning and not sleeping, don't
16761 change state to 2 unnecessarily. Optimize the loop when state has
16762 already become 2 to use just one atomic operation per loop instead
16764 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument
16766 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
16767 __sync_bool_compare_and_swap, pass the oldval to
16768 gomp_mutex_lock_slow.
16770 2011-06-22 Jakub Jelinek <jakub@redhat.com>
16773 * iter.c (gomp_iter_static_next): For chunk size 0
16774 only use n ceil/ nthreads size for the first
16775 n % nthreads threads in the team instead of
16776 all threads except for the last few ones which
16777 get less work or none at all.
16778 * iter_ull.c (gomp_iter_ull_static_next): Likewise.
16779 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have
16780 chunk argument, set run_sched_modifier to 0 for static
16781 resp. 1 for other kinds. If chunk argument is 0
16782 and not static, set value to 1.
16784 2011-05-19 Jakub Jelinek <jakub@redhat.com>
16787 * testsuite/libgomp.c++/pr49043.C: New test.
16790 * testsuite/libgomp.c++/pr48869.C: New test.
16792 2011-05-06 Jakub Jelinek <jakub@redhat.com>
16795 * fortran.c: Include limits.h.
16797 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of
16799 (omp_set_num_threads_8_, omp_set_schedule_8_,
16800 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_,
16801 omp_get_team_size_8_): Use TO_INT macro.
16802 * testsuite/libgomp.fortran/pr48894.f90: New test.
16804 2011-04-13 Jakub Jelinek <jakub@redhat.com>
16806 PR middle-end/48591
16807 * testsuite/libgomp.c/pr48591.c: New test.
16809 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
16812 * acinclude.m4 (enable_symvers): Handle --disable-symvers.
16813 * configure: Regenerate.
16815 2011-02-27 Jakub Jelinek <jakub@redhat.com>
16818 * testsuite/libgomp.fortran/task3.f90: New test.
16820 2011-02-24 Tobias Burnus <burnus@net-b.de>
16822 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
16824 2011-02-23 Jakub Jelinek <jakub@redhat.com>
16827 * libgomp.texi (omp_get_wtime): Don't say time in the past
16828 must be Unix Epoch.
16830 2011-02-18 Jakub Jelinek <jakub@redhat.com>
16833 * testsuite/libgomp.fortran/fortran.exp: Check for both
16834 libquadmath.a and libquadmath.${shlib_ext}. If neither exists,
16835 but $blddir != "", still append ${blddir}/${lang_library_path}
16836 to ld_library_path.
16838 2011-02-16 Tobias Burnus <burnus@net-b.de>
16841 * testsuite/libgomp.fortran/fortran.exp: Check for the existence
16842 of libquadmath.a before adding its libpath to ldflags.
16844 2011-02-14 Jakub Jelinek <jakub@redhat.com>
16847 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument
16848 to FUTEX_WAIT futex syscall.
16849 * config/linux/wait.h: Include <futex.h> instead of "futex.h".
16851 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
16853 * configure: Regenerate.
16855 2011-01-20 Benjamin Kosnik <bkoz@redhat.com>
16858 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.
16860 2011-01-16 Gerald Pfeifer
16862 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.
16864 2010-12-14 Jakub Jelinek <jakub@redhat.com>
16867 * libgomp.fortran/allocatable6.f90: New test.
16869 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
16871 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
16872 * configure: Regenerate.
16874 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
16878 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
16879 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
16880 * aclocal.m4: Regenerate.
16881 * configure: Regenerate.
16882 * Makefile.in: Regenerate.
16883 * testsuite/Makefile.in: Regenerate.
16885 2010-12-02 Jakub Jelinek <jakub@redhat.com>
16888 * libgomp.fortran/pr46753.f90: New test.
16891 * env.c (initialize_env): Default to spin count 300000
16892 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT
16896 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
16897 at the end if sync builtins aren't supported.
16899 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
16901 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.
16903 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
16905 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.
16907 2010-11-24 Iain Sandoe <iains@gcc.gnu.org>
16909 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath.
16911 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
16912 Tobias Burnus <burnus@net-b.de>
16916 * configure: Regenerate.
16918 2010-10-06 Marcus Shawcroft <marcus.shawcroft@arm.com>
16920 * config/linux/futex.h: New.
16921 * config/linux/arm/mutex.h: New.
16922 * configure.tgt (arm*-*-linux*): Add config path.
16924 2010-09-30 Sebastian Pop <sebastian.pop@amd.com>
16926 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
16928 2010-09-23 Tobias Burnus <burnus@net-b.de>
16930 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic):
16931 Change Fortran datatype to LOGICAL.
16932 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock,
16933 omp_unset_nested_lock): Use intent(inout) instead of intent(out).
16935 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
16937 * configure: Regenerate.
16939 2010-07-26 Jakub Jelinek <jakub@redhat.com>
16941 * libgomp.texi: Add function keyword to a couple of Fortran
16942 interfaces, use integer instead of int for Fortran.
16944 2010-07-26 Aldy Hernandez <aldyh@redhat.com>
16946 * libgomp.texi: Fix spelling and pasto problems throughout.
16947 Adjust prototypes to match code.
16949 2010-07-24 Tobias Burnus <burnus@net-b.de>
16951 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to
16952 silence -fwhole-file warning.
16954 2010-07-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
16956 * configure.tgt (*-*-solaris2.[56]*): Removed.
16958 2010-07-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
16960 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.
16961 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU,
16962 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals.
16963 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless
16964 targetting solaris2*.
16965 * configure: Regenerate.
16966 * config.h.in: Regenerate.
16968 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect
16969 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU.
16970 Add libgomp_version_dep.
16971 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol
16973 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep.
16974 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep).
16975 * Makefile.in: Regenerate.
16977 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless
16978 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
16979 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0
16980 to common block, protected by
16981 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
16983 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
16985 * libgomp.texi: Move to GFDL version 1.3. Update copyright years.
16987 2010-06-09 Iain Sandoe <iains@gcc.gnu.org>
16990 * configure: Regenerate.
16992 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
16995 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
16996 * configure: Regenerate.
16997 * Makefile.in: Regenerate.
16998 * testsuite/Makefile.in: Regenerate.
17000 2010-04-26 Jakub Jelinek <jakub@redhat.com>
17003 * testsuite/libgomp.c/pr43893.c: New test.
17004 * testsuite/libgomp.c++/pr43893.C: New test.
17006 2010-04-21 Jakub Jelinek <jakub@redhat.com>
17008 PR middle-end/43570
17009 * testsuite/libgomp.fortran/vla8.f90: New test.
17011 2010-04-20 Jakub Jelinek <jakub@redhat.com>
17014 * config/linux/affinity.c (gomp_init_affinity): Decrease
17015 gomp_available_cpus if affinity mask confines the process to fewer
17017 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
17018 non-NULL, just return gomp_available_cpus.
17021 * sections.c (gomp_sections_init): Initialize ws->mode.
17023 2010-04-14 Uros Bizjak <ubizjak@gmail.com>
17025 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
17026 not unused bar variable.
17027 * configure: Regenerate.
17029 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
17031 * Makefile.in: Regenerate.
17032 * aclocal.m4: Regenerate.
17033 * testsuite/Makefile.in: Regenerate.
17035 2010-03-22 Jakub Jelinek <jakub@redhat.com>
17038 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
17039 (initialize_env): Adjust callers.
17040 (omp_set_max_active_levels): Set gomp_max_active_levels_var even
17041 when the argument is 0.
17043 * testsuite/libgomp.c/pr42942.c: New test.
17045 2010-03-08 Tobias Grosser <grosser@fim.uni-passau.de>
17047 PR middle-end/42644
17048 PR middle-end/42130
17049 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
17050 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
17052 2010-01-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17054 * testsuite/libgomp.c++/task-1.C: Renamed err to e.
17055 * testsuite/libgomp.c++/task-6.C: Likewise.
17057 2010-01-28 Steve Ellcey <sje@cup.hp.com>
17059 * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
17061 2010-01-26 Paolo Bonzini <bonzini@gnu.org>
17063 * configure.ac: Test for executability of _the first word_ of GFORTRAN.
17064 * configure: Regenerate.
17066 2010-01-26 Jakub Jelinek <jakub@redhat.com>
17069 * testsuite/libgomp.fortran/allocatable5.f90: New test.
17071 2010-01-20 Paolo Bonzini <bonzini@gnu.org>
17073 * configure.ac: Test for executability of GFORTRAN.
17074 * configure: Regenerate.
17076 2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17078 * configure: Regenerate.
17080 2010-01-04 H.J. Lu <hongjiu.lu@intel.com>
17083 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
17085 2010-01-03 Richard Guenther <rguenther@suse.de>
17087 * testsuite/libgomp.fortran/recursion1.f90: New testcase.
17089 2009-12-23 Sebastian Pop <sebpop@gmail.com>
17091 * testsuite/libgomp.graphite/pr4118.c: New.
17093 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
17095 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
17096 for darwin, protect the test with require-effective-target tls_runtime.
17097 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
17099 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
17102 * testsuite/lib/libgomp.exp: Provide -B options to allow for
17103 link spec %s substitutions for static libraries.
17105 2009-12-18 Jack Howarth <howarth@bromo.med.uc.edu>
17108 * libgomp.graphite/force-parallel-2.c: Reduce array size.
17110 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
17112 * Makefile.in: Regenerate.
17113 * configure: Regenerate.
17114 * testsuite/Makefile.in: Regenerate.
17116 2009-11-30 Dave Korn <dave.korn.cygwin@gmail.com>
17118 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
17119 settings for LC_ALL and LANG.
17121 2009-11-25 Jakub Jelinek <jakub@redhat.com>
17124 * testsuite/libgomp.fortran/pr42162.f90: New test.
17126 2009-11-13 Jakub Jelinek <jakub@redhat.com>
17128 PR middle-end/42029
17129 * testsuite/libgomp.c/pr42029.c: New test.
17131 2009-10-26 Jakub Jelinek <jakub@redhat.com>
17133 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
17134 *s. Accept ld version without text in ()s.
17135 * configure: Regenerated.
17137 2009-10-22 Razya Ladelsky <razya@il.ibm.com>
17139 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
17141 2009-10-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
17144 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
17145 or a hyphen (happens with fortran language disabled).
17146 * configure: Regenerate.
17148 2009-09-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
17150 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
17151 use sed script portable to Solaris /bin/sed for extracting ld
17153 * configure: Regenerate.
17155 2009-09-17 Alexander Monakov <amonakov@ispras.ru>
17157 * testsuite/libgomp.graphite/bounds.c: New test.
17159 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
17161 * Makefile.am (libgomp_la_LINK): New.
17162 * Makefile.in: Regenerate.
17164 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
17166 * configure.ac (AC_PREREQ): Bump to 2.64.
17168 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
17170 * Makefile.am (install-html, install-pdf): Remove.
17171 * Makefile.in: Regenerate.
17173 * Makefile.in: Regenerate.
17174 * aclocal.m4: Regenerate.
17175 * config.h.in: Regenerate.
17176 * configure: Regenerate.
17177 * testsuite/Makefile.in: Regenerate.
17179 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
17181 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
17182 * Makefile.in: Regenerate.
17184 2009-08-20 Dave Korn <dave.korn.cygwin@gmail.com>
17186 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
17187 * Makefile.in: Regenerate.
17189 2009-08-19 Tobias Burnus <burnus@net-b.de>
17192 omp_lib.h.in: Fix -std=f95 errors.
17194 2009-08-14 David Edelsohn <edelsohn@gnu.org>
17196 * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
17197 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
17198 * testsuite/libgomp.graphite/graphite.exp: New.
17200 2009-08-05 Andreas Tobler <a.tobler@schweiz.org>
17202 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
17205 2009-08-04 David Daney <ddaney@caviumnetworks.com>
17207 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
17208 needed memory barrier semantics.
17209 * config/linux/mips/mutex.h: New file.
17211 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
17213 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
17215 2009-07-16 Joseph Myers <joseph@codesourcery.com>
17217 * configure: Regenerate.
17219 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
17224 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
17225 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
17226 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
17228 2009-07-02 Richard Sandiford <r.sandiford@uk.ibm.com>
17230 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
17231 options when choosing a multilib.
17233 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
17235 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
17236 ld_library_path. Use add_path. Add just find_libgcc_s to
17237 ld_library_path, not every libgcc multilib directory.
17238 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
17239 gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
17240 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
17242 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
17244 2009-06-09 Nathan Froyd <froydnj@codesourcery.com>
17246 * Makefile.am (LTLDFLAGS): Define.
17248 * Makefile.in: Regenerate.
17250 2009-05-27 Janne Blomqvist <jb@gcc.gnu.org>
17253 * testsuite/libgomp.fortran/fortran.exp: Don't link with
17254 libgfortranbegin, check existence of libgfortran.a instead of
17255 libgfortranbegin.a.
17257 2009-05-20 Jakub Jelinek <jakub@redhat.com>
17260 * team.c (gomp_thread_start): Destroy thr->release semaphore.
17261 (gomp_free_pool_helper): Likewise.
17263 2009-04-20 Vasilis Liaskovitis <vliaskov@gmail.com>
17264 Jakub Jelinek <jakub@redhat.com>
17267 * testsuite/libgomp.fortran/workshare2.f90: New test.
17269 2009-04-09 Nick Clifton <nickc@redhat.com>
17271 * iter.c: Change copyright header to refer to version 3 of the
17272 GNU General Public License with version 3.1 of the GCC Runtime
17273 Library Exception and to point readers at the COPYING3 and
17274 COPYING3.RUNTIME files and the FSF's license web page.
17275 * alloc.c: Likewise.
17276 * barrier.c: Likewise.
17277 * config/bsd/proc.c: Likewise.
17278 * config/linux/affinity.c: Likewise.
17279 * config/linux/alpha/futex.h: Likewise.
17280 * config/linux/bar.c: Likewise.
17281 * config/linux/bar.h: Likewise.
17282 * config/linux/ia64/futex.h: Likewise.
17283 * config/linux/ia64/mutex.h: Likewise.
17284 * config/linux/lock.c: Likewise.
17285 * config/linux/mips/futex.h: Likewise.
17286 * config/linux/mutex.c: Likewise.
17287 * config/linux/mutex.h: Likewise.
17288 * config/linux/powerpc/futex.h: Likewise.
17289 * config/linux/proc.c: Likewise.
17290 * config/linux/ptrlock.c: Likewise.
17291 * config/linux/ptrlock.h: Likewise.
17292 * config/linux/s390/futex.h: Likewise.
17293 * config/linux/sem.c: Likewise.
17294 * config/linux/sem.h: Likewise.
17295 * config/linux/sparc/futex.h: Likewise.
17296 * config/linux/wait.h: Likewise.
17297 * config/linux/x86/futex.h: Likewise.
17298 * config/mingw32/proc.c: Likewise.
17299 * config/mingw32/time.c: Likewise.
17300 * config/posix/affinity.c: Likewise.
17301 * config/posix/bar.c: Likewise.
17302 * config/posix/bar.h: Likewise.
17303 * config/posix/lock.c: Likewise.
17304 * config/posix/mutex.h: Likewise.
17305 * config/posix/proc.c: Likewise.
17306 * config/posix/ptrlock.h: Likewise.
17307 * config/posix/sem.c: Likewise.
17308 * config/posix/sem.h: Likewise.
17309 * config/posix/time.c: Likewise.
17310 * config/posix95/lock.c: Likewise.
17311 * critical.c: Likewise.
17313 * error.c: Likewise.
17314 * fortran.c: Likewise.
17315 * iter_ull.c: Likewise.
17316 * libgomp.h: Likewise.
17317 * libgomp_f.h.in: Likewise.
17318 * libgomp_g.h: Likewise.
17319 * loop.c: Likewise.
17320 * loop_ull.c: Likewise.
17321 * omp.h.in: Likewise.
17322 * omp_lib.f90.in: Likewise.
17323 * omp_lib.h.in: Likewise.
17324 * ordered.c: Likewise.
17325 * parallel.c: Likewise.
17326 * sections.c: Likewise.
17327 * single.c: Likewise.
17328 * task.c: Likewise.
17329 * team.c: Likewise.
17330 * work.c: Likewise.
17332 2009-04-09 Jakub Jelinek <jakub@redhat.com>
17334 * testsuite/config/default.exp: Change copyright header to refer to
17335 version 3 of the GNU General Public License and to point readers
17336 at the COPYING3 file and the FSF's license web page.
17338 2009-04-08 Jakub Jelinek <jakub@redhat.com>
17340 PR middle-end/39573
17341 * libgomp.c++/pr39573.C: New test.
17343 2009-04-01 Jakub Jelinek <jakub@redhat.com>
17346 * testsuite/libgomp.c/pr39591-1.c: New test.
17347 * testsuite/libgomp.c/pr39591-2.c: New test.
17348 * testsuite/libgomp.c/pr39591-3.c: New test.
17350 2009-03-25 Uros Bizjak <ubizjak@gmail.com>
17352 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
17353 * testsuite/libgomp.c/atomic-6.c: Ditto.
17355 2009-03-23 Jakub Jelinek <jakub@redhat.com>
17358 * testsuite/libgomp.c/loop-12.c: New test.
17359 * testsuite/libgomp.c/loop-11.c: New test.
17360 * testsuite/libgomp.c++/loop-11.C: New test.
17361 * testsuite/libgomp.c++/loop-12.C: New test.
17362 * testsuite/libgomp.c++/for-8.C: New test.
17364 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
17366 * configure: Regenerate.
17368 2009-02-11 Jakub Jelinek <jakub@redhat.com>
17370 PR middle-end/39154
17371 * testsuite/libgomp.c/pr39154.c: New test.
17373 2009-01-30 Ian Lance Taylor <iant@google.com>
17375 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
17376 libgomp_ld_is_gold. Get gold version number.
17377 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
17378 * configure: Rebuild.
17380 2009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
17382 * testsuite/lib/libgomp.exp: Add -B option for targets that
17383 use libgfortran.a%s in their specs.
17385 2009-01-07 Jakub Jelinek <jakub@redhat.com>
17388 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
17389 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
17390 HAVE_AS_SYMVER_DIRECTIVE is not defined.
17391 * configure: Regenerated.
17392 * config.h.in: Likewise.
17394 2008-12-28 Jakub Jelinek <jakub@redhat.com>
17397 * testsuite/libgomp.c/pr38650.c: New test.
17398 * testsuite/libgomp.c++/pr38650.C: New test.
17400 2008-12-27 Jakub Jelinek <jakub@redhat.com>
17402 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
17404 2008-12-26 Uros Bizjak <ubizjak@gmail.com>
17406 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
17408 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
17410 * configure: Regenerate.
17412 2008-12-08 Jakub Jelinek <jakub@redhat.com>
17414 PR middle-end/36802
17415 * testsuite/libgomp.c/pr36802-1.c: New test.
17416 * testsuite/libgomp.c/pr36802-2.c: New test.
17417 * testsuite/libgomp.c/pr36802-3.c: New test.
17419 2008-12-01 Janis Johnson <janis187@us.ibm.com>
17422 * config/linux/powerpc/mutex.h: New.
17424 2008-12-01 Jakub Jelinek <jakub@redhat.com>
17427 * testsuite/libgomp.c++/for-7.C: New test.
17430 * testsuite/libgomp.c++/for-6.C: New test.
17432 2008-11-26 Janis Johnson <janis187@us.ibm.com>
17435 * testsuite/lib/libgomp.exp: Include new timeout library files.
17436 (libgomp_target_compile): Set timeout value from new proc.
17438 2008-11-13 Steve Ellcey <sje@cup.hp.com>
17441 * config/linux/ia64/mutex.h: New.
17443 2008-11-04 Tobias Burnus <burnus@net-b.de>
17446 * libgomp.texi (Runtime library routines, environment variables):
17447 Update for OpenMP version 3.0.
17449 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
17450 Steve Ellcey <sje@cup.hp.com>
17452 * configure: Regenerate for new libtool.
17453 * Makefile.in: Ditto.
17454 * testsuite/Makefile.in: Ditto.
17456 2008-09-19 Jakub Jelinek <jakub@redhat.com>
17457 Andreas Tobler <a.tobler@schweiz.org>
17459 * config/bsd/proc.c: New file.
17460 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
17461 * configure.ac: Check for header <sys/sysctl.h>
17462 * configure: Regenerate.
17463 * config.h.in: Likewise.
17465 2008-09-05 Janis Johnson <janis187@us.ibm.com>
17467 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
17469 2008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
17471 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
17472 * Makefile.in: Regenerated.
17473 * testsuite/Makefile.in: Regenerated.
17475 2008-08-21 Nathan Froyd <froydnj@codesourcery.com>
17477 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
17478 depend on blddir if blddir exists.
17479 (libgomp_target_compile): Likewise.
17480 * testsuite/libgomp.c++/c++.exp: Likewise.
17481 * testsuite/libgomp.fortran/fortran.exp: Likewise.
17483 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
17485 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
17486 Do not list GPL as Invariant Section.
17488 2008-07-28 Ilie Garbacea <ilie@mips.com>
17489 Chao-ying Fu <fu@mips.com>
17491 * configure.tgt: Enable futex for MIPS.
17492 * config/linux/mips/futex.h: New file.
17494 2008-07-16 Jakub Jelinek <jakub@redhat.com>
17496 * team.c (gomp_team_end): Free team immediately if it has
17499 2008-07-08 David Edelsohn <edelsohn@gnu.org>
17501 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
17502 * testsuite/libgomp.fortran/fortran.exp: Same.
17503 * testsuite/libgomp.c/c.exp: Same.
17504 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
17505 directory to library path first.
17507 2008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
17509 * env.c (parse_stacksize): Add cast to avoid warning.
17510 (parse_spincount): Likewise.
17512 2008-06-27 Jakub Jelinek <jakub@redhat.com>
17514 * testsuite/libgomp.c/loop-10.c: New test.
17515 * libgomp.c/loop-3.c (main): Add lastprivate clause.
17516 * libgomp.c++/loop-6.C (main): Likewise.
17519 * testsuite/libgomp.c/debug-1.c: New test.
17521 2008-06-19 Jakub Jelinek <jakub@redhat.com>
17523 * testsuite/libgomp.c/nqueens-1.c: New test.
17526 * testsuite/libgomp.c++/task-7.C: New function.
17528 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
17530 * configure: Regenerate.
17532 2008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
17534 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
17535 mutex when HAVE_SYNC_BUILTINS isn't defined.
17537 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
17539 * libgomp.texi (omp_test_lock): Fix typo.
17541 2008-06-12 Tobias Burnus <burnus@net-b.de>
17543 * omp_lib.f90.in: Add "implicit none".
17545 2008-06-12 Jakub Jelinek <jakub@redhat.com>
17547 PR middle-end/36506
17548 * testsuite/libgomp.c/reduction-5.c: New test.
17550 2008-06-11 Jakub Jelinek <jakub@redhat.com>
17552 * libgomp.h (struct gomp_task): Add in_tied_task field.
17553 * task.c (gomp_init_task): Initialize it.
17554 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
17555 unconditionally. Don't call gomp_team_barrier_wake if
17556 current task is implicit or if(0) from implicit and number of
17557 running tasks is equal to nthreads - 1.
17560 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
17561 omp_get_team_size_8): Fix pastos.
17564 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
17565 * configure: Regenerated.
17566 * config.h.in: Regenerated.
17567 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
17570 2008-06-06 Andreas Tobler <a.tobler@schweiz.org>
17573 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
17574 (GOMP_loop_ull_dynamic_start): Likewise.
17575 (GOMP_loop_ull_guided_start): Likewise.
17576 (GOMP_loop_ull_ordered_static_start): Likewise.
17577 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
17578 (GOMP_loop_ull_ordered_guided_start): Likewise.
17580 2008-06-06 Jakub Jelinek <jakub@redhat.com>
17581 Richard Henderson <rth@redhat.com>
17582 Ulrich Drepper <drepper@redhat.com>
17583 Jakob Blomer <jakob.blomer@ira.uka.de>
17585 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
17586 Substitute also OMP_*LOCK_25*.
17587 * configure: Regenerated.
17588 * config.h.in: Regenerated.
17589 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
17590 ptrlock.c and task.c.
17591 * Makefile.in: Regenerated.
17592 * testsuite/Makefile.in: Regenerated.
17593 * task.c: New file.
17594 * loop_ull.c: New file.
17595 * iter_ull.c: New file.
17596 * libgomp.h: Include ptrlock.h.
17597 (enum gomp_task_kind): New type.
17598 (struct gomp_team): Add task_lock, task_queue, task_count,
17599 task_running_count, single_count fields. Add
17600 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
17601 Remove work_share_lock, generation_mask,
17602 oldest_live_gen, num_live_gen and init_work_shares fields, add
17603 work work_share_list_alloc, work_share_list_free and work_share_chunk
17604 fields. Change work_shares from pointer to pointers into an array.
17605 Change ordered_release field into gomp_sem_t ** from flexible array
17606 member. Add implicit_task and initial_work_shares fields.
17607 Move close to the end of the struct.
17608 (struct gomp_team_state): Add single_count, last_work_share,
17609 active_level and level fields, remove work_share_generation.
17610 (gomp_barrier_handle_tasks): New prototype.
17611 (gomp_finish_task): New inline function.
17612 (struct gomp_work_share): Move chunk_size, end, incr into
17613 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
17614 next_ll fields. Reshuffle fields. Add next_alloc,
17615 next_ws, next_free and inline_ordered_team_ids fields, change
17616 ordered_team_ids into pointer from flexible array member.
17617 Add mode field. Put lock and next into a different cache line
17618 from most of the write-once fields.
17619 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
17620 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
17621 gomp_iter_ull_guided_next): New prototypes.
17622 (gomp_new_icv): New prototype.
17623 (struct gomp_thread): Add thread_pool and task fields.
17624 (struct gomp_thread_pool): New type.
17625 (gomp_new_team): New prototype.
17626 (gomp_team_start): Change type of last argument.
17627 (gomp_new_work_share): Removed.
17628 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
17629 (gomp_work_share_init_done): New static inline.
17630 (gomp_throttled_spin_count_var, gomp_available_cpus,
17631 gomp_managed_threads): New extern decls.
17632 (gomp_init_task): New prototype.
17633 (gomp_spin_count_var): New extern var decl.
17634 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
17635 or no alias support, or if not PIC.
17636 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
17637 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
17638 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
17639 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
17640 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
17641 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
17642 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
17643 gomp_test_nest_lock_25): New prototypes.
17644 (omp_lock_symver, strong_alias): Define.
17645 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
17647 (gomp_end_task): New.
17648 (struct gomp_task_icv, gomp_global_icv): New.
17649 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
17650 (struct gomp_task): New.
17651 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
17652 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
17654 (gomp_schedule_type): Reorder enum to match
17656 * team.c (struct gomp_thread_start_data): Add thread_pool and task
17658 (gomp_thread_start): Add gomp_team_barrier_wait call.
17659 For non-nested case remove clearing of docked thread thr fields.
17660 Use pool fields instead of global gomp_* variables. Use
17661 gomp_barrier_wait_last when needed. Initialize ts.active_level.
17662 Create tasks for each member thread.
17663 (free_team): Only destroy team barrier, task_lock here and free it.
17664 (gomp_free_thread): Free last_team if non-NULL.
17665 (gomp_team_end): Call gomp_team_barrier_wait instead of
17666 gomp_barrier_wait. For nested case call one extra
17667 gomp_barrier_wait. Move here some destruction from free_team.
17668 Call free_team on pool->last_team if any, rather than freeing
17669 current team. Destroy work_share_list_free_lock ifndef
17670 HAVE_SYNC_BUILTINS.
17671 (gomp_new_icv): New function.
17672 (gomp_threads, gomp_threads_size, gomp_threads_used,
17673 gomp_threads_dock): Removed.
17674 (gomp_thread_destructor): New variable.
17675 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
17677 (gomp_team_start): Create new pool if current thread doesn't have
17678 one. Use pool fields instead of global gomp_* variables.
17679 Initialize thread_pool field for new threads. Clear single_count.
17680 Change last argument from ws to team, don't create
17681 new team, set ts.work_share to &team->work_shares[0] and clear
17682 ts.last_work_share. Don't clear ts.work_share_generation.
17683 If number of threads changed, adjust atomically gomp_managed_threads.
17684 Use gomp_init_task instead of gomp_new_task,
17685 set thr->task to the corresponding implicit_task array entry.
17686 Create tasks for each member thread. Initialize ts.level.
17687 (initialize_team): Call pthread_key_create on
17688 gomp_thread_destructor.
17689 (team_destructor): New function.
17690 (new_team): Removed.
17691 (gomp_new_team): New function.
17692 (free_team): Free gomp_work_share blocks chained through next_alloc,
17693 instead of freeing work_shares and destroying work_share_lock.
17694 (gomp_team_end): Call gomp_fini_work_share. If number of threads
17695 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
17696 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
17697 of gomp_barrier_wait.
17698 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
17699 instead of gomp_barrier_wait. Call gomp_work_share_init_done
17700 if gomp_work_share_start returned true. Don't unlock ws->lock.
17701 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
17702 of gomp_barrier_wait.
17703 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
17704 gomp_work_share_init_done if gomp_work_share_start returned true.
17705 Don't unlock ws->lock.
17706 * work.c: Include stddef.h.
17707 (free_work_share): Use work_share_list_free_lock instead
17708 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
17709 Call gomp_fini_work_share and then either free ws if orphaned, or
17710 put it into work_share_list_free list of the current team.
17711 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
17713 (gomp_work_share_start, gomp_work_share_end,
17714 gomp_work_share_end_nowait): Rewritten.
17715 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
17716 (openmp_version): Set to 200805.
17717 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
17718 omp_sched_guided, omp_sched_auto): New parameters.
17719 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
17720 omp_set_max_active_levels, omp_get_max_active_levels,
17721 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
17722 omp_get_active_level): New interfaces.
17723 * omp_lib.h.in (openmp_version): Set to 200805.
17724 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
17725 omp_sched_guided, omp_sched_auto): New parameters.
17726 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
17727 omp_set_max_active_levels, omp_get_max_active_levels,
17728 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
17729 omp_get_active_level): New externals.
17730 * loop.c: Include limits.h.
17731 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
17733 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
17734 Likewise. Use gomp_icv.
17735 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
17736 ts.static_trip here.
17737 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
17738 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
17739 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
17740 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
17741 don't unlock ws->lock, otherwise lock it.
17742 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
17743 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
17744 (gomp_parallel_loop_start): Call gomp_new_team instead of
17745 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
17746 Adjust gomp_team_start caller. Pass 0 as second argument to
17747 gomp_resolve_num_threads.
17748 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
17749 If adding ws->chunk_size nthreads + 1 times after end won't
17750 overflow, set ws->mode to 1.
17751 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
17752 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
17753 GOMP_loop_ull_ordered_static_start,
17754 GOMP_loop_ull_ordered_dynamic_start,
17755 GOMP_loop_ull_ordered_guided_start,
17756 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
17757 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
17758 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
17759 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
17760 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
17762 * libgomp.map: Export lock routines also @@OMP_2.0.
17763 (GOMP_loop_ordered_dynamic_first,
17764 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
17765 GOMP_loop_ordered_static_first): Remove.
17766 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
17767 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
17768 GOMP_loop_ull_ordered_dynamic_next,
17769 GOMP_loop_ull_ordered_dynamic_start,
17770 GOMP_loop_ull_ordered_guided_next,
17771 GOMP_loop_ull_ordered_guided_start,
17772 GOMP_loop_ull_ordered_runtime_next,
17773 GOMP_loop_ull_ordered_runtime_start,
17774 GOMP_loop_ull_ordered_static_next,
17775 GOMP_loop_ull_ordered_static_start,
17776 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
17777 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
17778 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
17779 (omp_set_schedule, omp_get_schedule,
17780 omp_get_thread_limit, omp_set_max_active_levels,
17781 omp_get_max_active_levels, omp_get_level,
17782 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
17783 omp_set_schedule_, omp_set_schedule_8_,
17784 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
17785 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
17786 omp_get_max_active_levels_, omp_get_level_,
17787 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
17788 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
17789 New exports @@OMP_3.0.
17790 * omp.h.in (omp_sched_t): New type.
17791 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
17792 omp_set_max_active_levels, omp_get_max_active_levels,
17793 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
17794 omp_get_active_level): New prototypes.
17795 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
17796 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
17797 gomp_thread_limit_var, gomp_remaining_threads_count,
17798 gomp_remaining_threads_lock): New variables.
17799 (parse_spincount): New function.
17800 (initialize_env): Call gomp_init_num_threads unconditionally.
17801 Initialize gomp_available_cpus. Call parse_spincount,
17802 initialize gomp_{,throttled_}spin_count_var
17803 depending on presence and value of OMP_WAIT_POLICY and
17804 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
17805 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
17806 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
17807 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
17808 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
17809 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
17810 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
17811 (gomp_global_icv): New.
17812 (parse_schedule): Use it. Parse "auto".
17813 (omp_set_num_threads): Use gomp_icv.
17814 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
17816 (omp_get_max_threads): Move from parallel.c.
17817 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
17818 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
17820 (parse_stacksize, parse_wait_policy): New functions.
17821 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
17822 both wrappers for compatibility and new locks.
17823 (omp_set_schedule, omp_get_schedule,
17824 omp_get_thread_limit, omp_set_max_active_levels,
17825 omp_get_max_active_levels, omp_get_level,
17826 omp_get_ancestor_thread_num, omp_get_team_size,
17827 omp_get_active_level): New ialias_redirect.
17828 (omp_set_schedule_, omp_set_schedule_8_,
17829 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
17830 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
17831 omp_get_max_active_levels_, omp_get_level_,
17832 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
17833 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
17835 * parallel.c: Include limits.h.
17836 (gomp_resolve_num_threads): Add count argument. Rewritten.
17837 (GOMP_parallel_start): Call gomp_new_team and pass that as last
17838 argument to gomp_team_start. Pass 0 as second argument to
17839 gomp_resolve_num_threads.
17840 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
17841 if gomp_thread_limit_var != ULONG_MAX.
17842 (omp_in_parallel): Implement using ts.active_level.
17843 (omp_get_max_threads): Move to env.c.
17844 (omp_get_level, omp_get_ancestor_thread_num,
17845 omp_get_team_size, omp_get_active_level): New functions,
17847 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
17848 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
17849 gomp_iter_dynamic_next instead of the _locked variant and don't take
17850 lock around it, otherwise acquire it before calling
17851 gomp_iter_dynamic_next_locked.
17852 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
17853 gomp_iter_dynamic_next instead of the _locked variant and don't take
17855 (GOMP_parallel_sections_start): Call gomp_new_team instead of
17856 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
17857 Adjust gomp_team_start caller. Pass count as second argument to
17858 gomp_resolve_num_threads, don't adjust num_threads after the call.
17860 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
17861 ws->chunk_size by incr.
17862 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
17864 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
17866 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
17867 (omp_check_defines): Check even the compat defines.
17868 * config/linux/ptrlock.c: New file.
17869 * config/linux/ptrlock.h: New file.
17870 * config/linux/wait.h: New file.
17871 * config/posix/ptrlock.c: New file.
17872 * config/posix/ptrlock.h: New file.
17873 * config/linux/bar.h (gomp_team_barrier_wait,
17874 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
17875 (gomp_team_barrier_set_task_pending,
17876 gomp_team_barrier_clear_task_pending,
17877 gomp_team_barrier_set_waiting_for_tasks,
17878 gomp_team_barrier_waiting_for_tasks,
17879 gomp_team_barrier_done): New inlines.
17880 (gomp_barrier_t): Rewritten.
17881 (gomp_barrier_state_t): New typedef.
17882 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
17883 gomp_barrier_wait_start): Rewritten.
17884 (gomp_barrier_wait_end): Change second argument to
17885 gomp_barrier_state_t.
17886 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
17888 * config/linux/bar.c: Include wait.h instead of libgomp.h and
17890 (gomp_barrier_wait_end): Rewritten.
17891 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
17892 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
17893 * config/posix/bar.h (gomp_barrier_t): Add generation field.
17894 (gomp_barrier_state_t): New typedef.
17895 (gomp_team_barrier_wait,
17896 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
17897 (gomp_barrier_wait_start): Or all but low 2 bits from generation
17898 into the return value. Return gomp_barrier_state_t.
17899 (gomp_team_barrier_set_task_pending,
17900 gomp_team_barrier_clear_task_pending,
17901 gomp_team_barrier_set_waiting_for_tasks,
17902 gomp_team_barrier_waiting_for_tasks,
17903 gomp_team_barrier_done): New inlines.
17904 (gomp_barrier_wait_end): Change second argument to
17905 gomp_barrier_state_t.
17906 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
17908 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
17909 (gomp_barrier_wait_end): Change second argument to
17910 gomp_barrier_state_t.
17911 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
17912 gomp_team_barrier_wake): New functions.
17913 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
17915 (gomp_futex_wake, gomp_futex_wait): New variables.
17916 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
17917 * config/linux/lock.c: Rewrite to make locks task owned,
17918 for backwards compatibility provide the old entrypoints
17919 if symbol versioning. Include wait.h instead of libgomp.h and
17921 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
17922 * config/posix95/lock.c: Rewrite to make locks task owned,
17923 for backwards compatibility provide the old entrypoints
17924 if symbol versioning.
17925 * config/posix/lock.c: Rewrite to make locks task owned,
17926 for backwards compatibility provide the old entrypoints
17927 if symbol versioning.
17928 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
17929 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
17930 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
17931 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
17932 (sys_futex0): Return error code.
17933 (futex_wake, futex_wait): If ENOSYS was returned, clear
17934 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
17935 (cpu_relax, atomic_write_barrier): New static inlines.
17936 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
17937 (futex_wake, futex_wait): If ENOSYS was returned, clear
17938 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
17939 (cpu_relax, atomic_write_barrier): New static inlines.
17940 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
17941 (sys_futex0): Return error code.
17942 (futex_wake, futex_wait): If ENOSYS was returned, clear
17943 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
17944 (cpu_relax, atomic_write_barrier): New static inlines.
17945 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
17946 (sys_futex0): Return error code.
17947 (futex_wake, futex_wait): If ENOSYS was returned, clear
17948 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
17949 (cpu_relax, atomic_write_barrier): New static inlines.
17950 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
17951 (sys_futex0): Return error code.
17952 (futex_wake, futex_wait): If ENOSYS was returned, clear
17953 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
17954 (cpu_relax, atomic_write_barrier): New static inlines.
17955 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
17956 (sys_futex0): Return error code.
17957 (futex_wake, futex_wait): If ENOSYS was returned, clear
17958 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
17959 (cpu_relax, atomic_write_barrier): New static inlines.
17960 * config/linux/sem.c: Include wait.h instead of libgomp.h and
17962 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
17963 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
17964 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
17966 (omp_nest_lock_t): Change owner into void *, add lock field.
17967 * config/posix95/omp-lock.h: Include semaphore.h.
17968 (omp_lock_25_t, omp_nest_lock_25_t): New types.
17969 (omp_lock_t): Use sem_t instead of mutex if semaphores
17971 (omp_nest_lock_t): Likewise. Change owner to void *.
17972 * config/posix/omp-lock.h: Include semaphore.h.
17973 (omp_lock_25_t, omp_nest_lock_25_t): New types.
17974 (omp_lock_t): Use sem_t instead of mutex if semaphores
17976 (omp_nest_lock_t): Likewise. Add owner field.
17978 2008-06-06 Jakub Jelinek <jakub@redhat.com>
17980 * testsuite/libgomp.c/collapse-1.c: New test.
17981 * testsuite/libgomp.c/collapse-2.c: New test.
17982 * testsuite/libgomp.c/collapse-3.c: New test.
17983 * testsuite/libgomp.c/icv-1.c: New test.
17984 * testsuite/libgomp.c/icv-2.c: New test.
17985 * testsuite/libgomp.c/lib-2.c: New test.
17986 * testsuite/libgomp.c/lock-1.c: New test.
17987 * testsuite/libgomp.c/lock-2.c: New test.
17988 * testsuite/libgomp.c/lock-3.c: New test.
17989 * testsuite/libgomp.c/loop-4.c: New test.
17990 * testsuite/libgomp.c/loop-5.c: New test.
17991 * testsuite/libgomp.c/loop-6.c: New test.
17992 * testsuite/libgomp.c/loop-7.c: New test.
17993 * testsuite/libgomp.c/loop-8.c: New test.
17994 * testsuite/libgomp.c/loop-9.c: New test.
17995 * testsuite/libgomp.c/nested-3.c: New test.
17996 * testsuite/libgomp.c/nestedfn-6.c: New test.
17997 * testsuite/libgomp.c/sort-1.c: New test.
17998 * testsuite/libgomp.c/task-1.c: New test.
17999 * testsuite/libgomp.c/task-2.c: New test.
18000 * testsuite/libgomp.c/task-3.c: New test.
18001 * testsuite/libgomp.c/task-4.c: New test.
18002 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
18003 to C++ testsuite default compiler options.
18004 * testsuite/libgomp.c++/collapse-1.C: New test.
18005 * testsuite/libgomp.c++/collapse-2.C: New test.
18006 * testsuite/libgomp.c++/ctor-10.C: New test.
18007 * testsuite/libgomp.c++/for-1.C: New test.
18008 * testsuite/libgomp.c++/for-2.C: New test.
18009 * testsuite/libgomp.c++/for-3.C: New test.
18010 * testsuite/libgomp.c++/for-4.C: New test.
18011 * testsuite/libgomp.c++/for-5.C: New test.
18012 * testsuite/libgomp.c++/loop-8.C: New test.
18013 * testsuite/libgomp.c++/loop-9.C: New test.
18014 * testsuite/libgomp.c++/loop-10.C: New test.
18015 * testsuite/libgomp.c++/task-1.C: New test.
18016 * testsuite/libgomp.c++/task-2.C: New test.
18017 * testsuite/libgomp.c++/task-3.C: New test.
18018 * testsuite/libgomp.c++/task-4.C: New test.
18019 * testsuite/libgomp.c++/task-5.C: New test.
18020 * testsuite/libgomp.c++/task-6.C: New test.
18021 * testsuite/libgomp.fortran/allocatable1.f90: New test.
18022 * testsuite/libgomp.fortran/allocatable2.f90: New test.
18023 * testsuite/libgomp.fortran/allocatable3.f90: New test.
18024 * testsuite/libgomp.fortran/allocatable4.f90: New test.
18025 * testsuite/libgomp.fortran/collapse1.f90: New test.
18026 * testsuite/libgomp.fortran/collapse2.f90: New test.
18027 * testsuite/libgomp.fortran/collapse3.f90: New test.
18028 * testsuite/libgomp.fortran/collapse4.f90: New test.
18029 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
18030 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
18031 * testsuite/libgomp.fortran/lib4.f90: New test.
18032 * testsuite/libgomp.fortran/lock-1.f90: New test.
18033 * testsuite/libgomp.fortran/lock-2.f90: New test.
18034 * testsuite/libgomp.fortran/nested1.f90: New test.
18035 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
18036 * testsuite/libgomp.fortran/strassen.f90: New test.
18037 * testsuite/libgomp.fortran/tabs1.f90: New test.
18038 * testsuite/libgomp.fortran/tabs2.f: New test.
18039 * testsuite/libgomp.fortran/task1.f90: New test.
18040 * testsuite/libgomp.fortran/task2.f90: New test.
18041 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
18042 * testsuite/libgomp.fortran/vla5.f90: Likewise.
18043 * testsuite/libgomp.c/pr26943-2.c: Likewise.
18044 * testsuite/libgomp.c/pr26943-3.c: Likewise.
18045 * testsuite/libgomp.c/pr26943-4.c: Likewise.
18047 2008-05-23 Jakub Jelinek <jakub@redhat.com>
18050 * testsuite/libgomp.c++/ctor-11.C: New test.
18051 * testsuite/libgomp.c++/ctor-12.C: New test.
18053 2008-05-15 Janis Johnson <janis187@us.ibm.com>
18055 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
18057 2008-05-07 Jakub Jelinek <jakub@redhat.com>
18059 PR middle-end/36106
18060 * testsuite/libgomp.c/atomic-5.c: New test.
18061 * testsuite/libgomp.c/atomic-6.c: New test.
18062 * testsuite/libgomp.c/autopar-1.c: New test.
18064 2008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18066 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
18067 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
18068 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
18069 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
18070 * configure: Regenerate.
18071 * Makefile.in, testsuite/Makefile.in: Likewise.
18073 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
18076 * aclocal.m4: Regenerate.
18077 * configure: Regenerate.
18079 2008-03-18 Jakub Jelinek <jakub@redhat.com>
18081 PR middle-end/35611
18082 * testsuite/libgomp.c/atomic-4.c: New test.
18085 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
18086 (gomp_iter_guided_next): Likewise.
18087 * testsuite/libgomp.c/pr35625.c: New test.
18089 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18091 * aclocal.m4: Regenerate.
18092 * configure: Likewise.
18093 * Makefile.in: Likewise.
18094 * testsuite/Makefile.in: Likewise.
18096 2008-03-13 Jakub Jelinek <jakub@redhat.com>
18098 PR middle-end/35185
18099 * testsuite/libgomp.c++/pr35185.C: New test.
18101 2008-03-12 Jakub Jelinek <jakub@redhat.com>
18103 PR middle-end/35549
18104 * testsuite/libgomp.c/pr35549.c: New test.
18106 2008-03-06 Jakub Jelinek <jakub@redhat.com>
18108 * testsuite/libgomp.c/atomic-3.c: New test.
18110 2008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
18113 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
18114 .F08 file suffixes.
18116 2008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
18119 * configure.ac: Add ACX_HEADER_STRING.
18120 * env.c: Include strings.h.
18121 * aclocal.m4: Regenerate.
18122 * config.h.in: Regenerate.
18123 * configure: Regenerate.
18124 * Makefile.in: Regenerate.
18125 * testsuite/Makefile.in: Regenerate.
18127 2008-02-15 Jakub Jelinek <jakub@redhat.com>
18129 PR middle-end/35196
18130 * testsuite/libgomp.c/pr35196.c: New test.
18132 PR middle-end/35130
18133 * testsuite/libgomp.fortran/pr35130.f90: New test.
18134 * testsuite/libgomp.c/pr35130.c: New test.
18136 2008-01-25 Jakub Jelinek <jakub@redhat.com>
18138 PR middle-end/33880
18139 * testsuite/libgomp.c/pr33880.c: New test.
18140 * testsuite/libgomp.fortran/pr33880.f90: New test.
18142 2008-01-24 David Edelsohn <edelsohn@gnu.org>
18144 * configure: Regenerate.
18146 2008-01-08 Jakub Jelinek <jakub@redhat.com>
18148 * configure.ac: Move futex checking into ../config/futex.m4.
18149 * configure: Rebuilt.
18150 * aclocal.m4: Rebuilt.
18151 * Makefile.in: Rebuilt.
18153 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
18154 2007-10-15 ../config/tls.m4 change.
18156 2007-12-19 Jakub Jelinek <jakub@redhat.com>
18159 * testsuite/libgomp.c/pr34513.c: New test.
18160 * testsuite/libgomp.c++/pr34513.C: New test.
18162 2007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
18165 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
18167 2007-12-04 Jakub Jelinek <jakub@redhat.com>
18169 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
18171 2007-12-03 Jakub Jelinek <jakub@redhat.com>
18173 * testsuite/libgomp.c/private-1.c: New test.
18175 2007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
18176 Paolo Bonzini <bonzini@gnu.org>
18178 * Makefile.am: Use space as vpath separator. Use 'vpath %'
18179 instead of 'VPATH ='.
18180 * Makefile.in: Regenerate.
18182 2007-11-23 Matthias Klose <doko@ubuntu.com>
18184 * configure.ac: Adjust makeinfo version check.
18185 * configure: Regenerate.
18187 2007-11-10 Jakub Jelinek <jakub@redhat.com>
18190 * testsuite/libgomp.fortran/pr34020.f90: New test.
18192 2007-11-06 Jakub Jelinek <jakub@redhat.com>
18195 * testsuite/libgomp.c++/atomic-1.C: New test.
18197 2007-10-25 Jakub Jelinek <jakub@redhat.com>
18200 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
18201 Make x and y integers rather than (implicit) reals. Add private (j)
18202 clause to the last omp parallel.
18204 2007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
18206 * configure: Regenerate following changes to ../config/tls.m4.
18208 2007-09-28 Jakub Jelinek <jakub@redhat.com>
18210 * testsuite/libgomp.fortran/stack.f90: New test.
18212 2007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
18214 * config/mingw32/proc.c: New file.
18216 2007-09-05 Uros Bizjak <ubizjak@gmail.com>
18218 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
18219 (main): Use __get_cpuid to get i386 target fetaures.
18220 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
18221 (main): Use __get_cpuid to get x86_64 target fetaures.
18223 2007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
18226 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
18227 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
18229 2007-07-12 Jakub Jelinek <jakub@redhat.com>
18232 * testsuite/libgomp.fortran/pr32550.f90: New test.
18233 * testsuite/libgomp.fortran/crayptr2.f90: New test.
18235 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
18237 * aclocal.m4: Regenerated.
18239 2007-07-05 Tobias Burnus <burnus@net-b.de>
18242 * testsuite/libgomp.fortran/pr32359.f90: New.
18244 2007-07-02 Jakub Jelinek <jakub@redhat.com>
18247 * sections.c (GOMP_parallel_sections_start): Only decrease
18248 number of threads to COUNT if dyn_var is true.
18249 * testsuite/libgomp.c/pr32468.c: New test.
18251 2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
18254 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
18256 2007-06-21 Jakub Jelinek <jakub@redhat.com>
18258 PR middle-end/32362
18259 * testsuite/libgomp.c/pr32362-1.c: New test.
18260 * testsuite/libgomp.c/pr32362-2.c: New test.
18261 * testsuite/libgomp.c/pr32362-3.c: New test.
18263 2007-06-07 Jakub Jelinek <jakub@redhat.com>
18265 * team.c (gomp_team_start): Fix setting up thread_attr
18268 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
18270 * configure: Regenerate.
18272 2007-05-23 Steve Ellcey <sje@cup.hp.com>
18274 * Makefile.in: Regenerate.
18275 * configure: Regenerate.
18276 * aclocal.m4: Regenerate.
18277 * testsuite/Makefile.in: Regenerate.
18279 2007-05-04 Jakub Jelinek <jakub@redhat.com>
18281 * config/linux/proc.c: New file.
18284 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
18286 2007-04-19 Daniel Franke <franke.daniel@gmail.com>
18288 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
18290 2007-04-16 Matthias Klose <doko@debian.org>
18292 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
18293 flags if not building with -m64.
18294 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
18295 flag for i?86-*-* targets, if current target matches -m64.
18297 2007-04-14 Steve Ellcey <sje@cup.hp.com>
18299 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
18300 * Makefile.in: Regenerate.
18302 2007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
18305 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
18307 * testsuite/libgomp.fortran/fortran.exp: Likewise.
18309 2007-04-04 Jakub Jelinek <jakub@redhat.com>
18311 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
18313 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
18314 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
18315 (parse_affinity): New function.
18316 (initialize_env): Call it and gomp_init_affinity.
18317 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
18318 create new pthread_attr_t and call gomp_init_thread_affinity
18319 on it for each thread before passing the attribute to pthread_create.
18320 * config/linux/affinity.c: New file.
18321 * config/posix/affinity.c: New file.
18322 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
18323 * configure: Rebuilt.
18324 * config.h.in: Rebuilt.
18325 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
18326 * Makefile.in: Rebuilt.
18328 2007-03-23 Andreas Tobler <a.tobler@schweiz.org>
18330 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
18332 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
18333 and use it if found.
18335 2007-03-18 Uros Bizjak <ubizjak@gmail.com>
18337 * testsuite/config/default.exp: New file.
18338 * testsuite/lib/libgomp.exp: New file.
18339 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
18340 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
18341 load_lib *, load_gcc_lib *): Move to libgomp.exp.
18342 (libgomp_load): Remove.
18343 * testsuite/lib/libgomp.exp (libgomp_init): Compute
18344 always_ld_library_path, not ld_library_path. Set additional_flags
18345 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
18346 (target_compile): Do not call libgomp_init. Append lang_library_path
18347 and lang_link_flags to options.
18348 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
18349 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
18351 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
18352 always_ld_library_path. Set LD_LIBRARY_PATH here.
18353 * testsuite/libgomp.fortran/fortran.exp: Ditto.
18354 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
18355 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
18357 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
18358 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
18359 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
18360 * testsuite/libgomp.c/pr29947-1.c: Ditto.
18361 * testsuite/libgomp.c/atomic-10.c: Ditto.
18363 2007-03-21 Jakub Jelinek <jakub@redhat.com>
18365 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
18366 dg-final cleanup-modules line.
18367 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
18368 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
18369 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
18370 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
18371 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
18372 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
18373 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
18375 2007-03-18 Andreas Schwab <schwab@suse.de>
18377 * acinclude.m4: Adjust regular expression for ld version
18379 * configure: Regenerate.
18381 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
18383 * Makefile.am: Add install-pdf target as copied from
18384 automake v1.10 rules.
18385 * Makefile.in: Regenerate
18387 2007-02-07 Jakub Jelinek <jakub@redhat.com>
18390 * configure: Regenerate.
18393 * testsuite/libgomp.c++/pr30703.C: New test.
18395 2007-02-02 Jakub Jelinek <jakub@redhat.com>
18398 2006-07-05 Eric Christopher <echristo@apple.com>
18399 * configure.ac: Depend addition of -pthread on host OS.
18400 * configure: Regenerate.
18402 2007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18404 * libgomp.texi: Fix spacing after abbreviations.
18406 2007-01-31 Daniel Franke <franke.daniel@gmail.com>
18409 * configure.ac: Add check for makeinfo
18410 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
18411 if an appropriate version of makeinfo is found.
18412 * aclocal.m4: Regenerated.
18413 * configure: Regenerated.
18414 * Makefile.in: Regenerated.
18415 * testsuite/Makefile.in: Regenerated.
18417 2007-01-29 Daniel Franke <franke.daniel@gmail.com>
18420 * libgomp.texi: More about implementation-dependent settings.
18422 2007-01-26 Tobias Burnus <burnus@net-b.de>
18424 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
18426 2007-01-24 Jakub Jelinek <jakub@redhat.com>
18428 PR middle-end/30494
18429 * testsuite/libgomp.c/pr30494.c: New test.
18431 2007-01-15 Tom Tromey <tromey@redhat.com>
18433 * configure: Rebuilt.
18434 * configure.ac: Fixed comment.
18436 2007-01-14 Daniel Franke <franke.daniel@gmail.com>
18438 * libgomp.texi: Document implementation specific default values of
18439 environment variables.
18441 2006-12-21 Daniel Franke <franke.daniel@gmail.com>
18444 * libgomp.texi: New file.
18445 * configure.ac: Add --enable-generated-files-in-srcdir option.
18446 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
18448 * Makefile.in: Regenerated.
18449 * config.h.in: Regenerated.
18450 * testsuite/Makefile.in: Regenerated.
18453 2006-12-04 Daniel Franke <franke.daniel@gmail.com>
18456 * env.c (omp_set_num_threads): Set illegal thread count to 1.
18458 2006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
18460 * configure: Regenerate.
18462 2006-12-04 Jakub Jelinek <jakub@redhat.com>
18465 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
18466 start if there shouldn't be any loop iterations.
18467 (gomp_loop_ordered_static_start): Remove start == end test.
18468 * testsuite/libgomp.c/pr29947-1.c: New test.
18469 * testsuite/libgomp.c/pr29947-2.c: New test.
18471 2006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
18473 * configure.tgt: Force initial-exec TLS model on Linux only.
18475 2006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
18477 * configure: Regenerated.
18479 2006-11-09 Uros Bizjak <ubizjak@gmail.com>
18481 * env.c (parse_schedule): Reject out of range values.
18482 (parse_unsigned_long): Reject out of range, negative or zero values.
18484 2006-10-29 Jakub Jelinek <jakub@redhat.com>
18487 * testsuite/libgomp.fortran/pr29629.f90: New test.
18489 2006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
18492 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
18493 * config/posix95: New directory.
18494 * config/posix95/omp-lock.h: New file.
18495 * config/posix95/lock.c: Likewise.
18497 2006-10-14 Geoffrey Keating <geoffk@apple.com>
18499 * aclocal.m4: Regenerate.
18500 * configure: Regenerate.
18502 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
18504 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
18507 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
18509 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
18511 * configure: Regenerate.
18512 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
18514 2006-09-26 Jakub Jelinek <jakub@redhat.com>
18516 PR middle-end/25261
18517 PR middle-end/28790
18518 * testsuite/libgomp.c/nestedfn-4.c: New test.
18519 * testsuite/libgomp.c/nestedfn-5.c: New test.
18520 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
18523 * testsuite/libgomp.fortran/condinc1.f: New test.
18524 * testsuite/libgomp.fortran/condinc2.f: New test.
18525 * testsuite/libgomp.fortran/condinc3.f90: New test.
18526 * testsuite/libgomp.fortran/condinc4.f90: New test.
18527 * testsuite/libgomp.fortran/condinc1.inc: New file.
18529 2006-09-18 Tom Tromey <tromey@redhat.com>
18531 * configure: Rebuilt.
18533 2006-09-13 Joseph S. Myers <joseph@codesourcery.com>
18536 PR preprocessor/14634
18537 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
18539 * configure: Regenerate.
18541 2006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
18543 * testsuite/libgomp.fortran/reduction3.f90: Change
18544 -2147483648 to -huge(i)-1 to avoid overflow.
18545 * testsuite/libgomp.fortran/reduction4.f90: Change
18546 Z'ffffffff' to not(0) to avoid overflow.
18548 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
18551 * Makefile.am (libsubincludedir): New.
18552 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
18553 * Makefile.in: Regenerate.
18555 2006-08-17 Jakub Jelinek <jakub@redhat.com>
18558 * env.c: Include ctype.h.
18559 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
18560 leading and/or trailing whitespace and compare strings case
18563 2006-07-16 Jakub Jelinek <jakub@redhat.com>
18566 * testsuite/libgomp.fortran/pr28390.f: New test.
18568 2006-07-05 Eric Christopher <echristo@apple.com>
18570 * configure.ac: Depend addition of -pthread on host OS.
18571 * configure: Regenerate.
18573 2006-06-21 Jakub Jelinek <jakub@redhat.com>
18575 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
18576 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
18579 2006-06-20 Jakub Jelinek <jakub@redhat.com>
18583 * configure.ac: If neither --enable-linux-futex nor
18584 --disable-linux-futex is passed, determine the default by checking
18585 for compiling and/or running against NPTL. With --enable-linux-futex,
18586 check if SYS_gettid and SYS_futex are defined.
18587 * configure: Rebuilt.
18589 2006-06-14 Richard Henderson <rth@redhat.com>
18592 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
18593 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
18595 2006-06-09 Richard Henderson <rth@redhat.com>
18597 * env.c (gomp_nthreads_var): Change to unsigned long.
18598 (gomp_run_sched_chunk): Likewise.
18599 (parse_unsigned_long): Rename from parse_num_threads and generalize.
18600 (initialize_env): Initialize gomp_thread_attr.
18601 * libgomp.h (gomp_nthreads_var): Update decl.
18602 (gomp_run_sched_chunk): Likewise.
18603 (gomp_thread_attr): Declare.
18604 * team.c (gomp_thread_attr): Export.
18605 (initialize_team): Don't initialize it.
18607 2006-06-09 Jakub Jelinek <jakub@redhat.com>
18610 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
18611 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
18613 2006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
18615 * config/mingw32/time.c: New file.
18616 * configure.tgt: Use it.
18618 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
18620 * Makefile.am: Add install-html target. Add install-html to .PHONY
18621 * Makefile.in: Regenerate.
18623 2006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
18626 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
18627 * testsuite/libgomp.c/critical-1.c: Likewise.
18628 * testsuite/libgomp.c/loop-1.c: Likewise.
18629 * testsuite/libgomp.c/loop-2.c: Likewise.
18630 * testsuite/libgomp.c/single-1.c: Likewise.
18631 * testsuite/libgomp.c/ordered-1.c: Likewise.
18632 * testsuite/libgomp.c/ordered-2.c: Likewise.
18634 2006-05-15 Jakub Jelinek <jakub@redhat.com>
18636 PR middle-end/27416
18637 * libgomp.fortran/pr27416-1.f90: New test.
18639 2006-05-03 Jakub Jelinek <jakub@redhat.com>
18642 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
18643 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
18645 2006-05-02 Jakub Jelinek <jakub@redhat.com>
18648 * testsuite/libgomp.c/pr26943-1.c: New test.
18649 * testsuite/libgomp.c/pr26943-2.c: New test.
18650 * testsuite/libgomp.c/pr26943-3.c: New test.
18651 * testsuite/libgomp.c/pr26943-4.c: New test.
18652 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
18653 * testsuite/libgomp.c++/pr26943.C: New test.
18655 2006-05-02 Jakub Jelinek <jakub@redhat.com>
18657 PR middle-end/27337
18658 * testsuite/libgomp.c++/pr27337.C: New test.
18660 2006-04-26 Jakub Jelinek <jakub@redhat.com>
18663 * testsuite/libgomp.c/pr26171.c: New test.
18665 2006-04-25 Richard Henderson <rth@redhat.com>
18668 * configure.ac: Use GCC_CHECK_TLS.
18669 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
18670 * Makefile.in, aclocal.m4, configure: Regenerate.
18672 2006-04-10 Matthias Klose <doko@debian.org>
18674 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
18675 directory names containing underscores.
18677 2006-03-21 Jakub Jelinek <jakub@redhat.com>
18680 * testsuite/libgomp.c++/pr26691.C: New test.
18682 2006-03-13 Jakub Jelinek <jakub@redhat.com>
18684 * testsuite/libgomp.fortran/retval2.f90: New test.
18686 2006-03-09 Diego Novillo <dnovillo@redhat.com>
18688 * testsuite/libgomp.c++: New directory.
18690 2006-02-25 Shantonu Sen <ssen@opendarwin.org>
18692 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
18693 * config/posix/sem.c: Implement the above.
18695 2006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
18697 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
18698 define HAVE_BROKEN_POSIX_SEMAPHORES.
18699 * configure: Rebuilt.
18700 * config.h.in: Rebuilt.
18702 2006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
18705 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
18706 for the other pthread check.
18707 * configure: Regenerate.
18708 * config.h.in: Regenerate.
18710 2006-02-15 Jakub Jelinek <jakub@redhat.com>
18714 * Makefile.am (fincludedir): New variable.
18715 (nodist_include_HEADERS): Remove Fortran files.
18716 (nodist_finclude_HEADERS): New variable.
18717 * Makefile.in: Regenerated.
18719 2006-02-13 Jakub Jelinek <jakub@redhat.com>
18721 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
18722 Remove tests for returning assumed character length arrays.
18724 2006-02-12 Roger Sayle <roger@eyesopen.com>
18725 John David Anglin <dave@hiauly1.hia.nrc.ca>
18728 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
18730 2006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
18732 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
18734 2006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
18736 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
18737 part of LD_LIBRARY_PATH manually.
18739 2006-02-03 H.J. Lu <hongjiu.lu@intel.com>
18742 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
18745 2005-01-25 Paolo Bonzini <bonzini@gnu.org>
18748 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
18749 * configure.ac (PERL): Don't set.
18750 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
18751 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
18752 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
18753 * omp.h.in: Wrap the new configure substitutions with @ characters.
18754 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
18755 * aclocal.m4, configure, Makefile.in: Regenerate.
18756 * mkomp_h.pl: Delete.
18758 2005-01-24 Paolo Bonzini <bonzini@gnu.org>
18761 * configure.ac: Use GCC_HEADER_STDINT.
18762 * libgomp.h: Include gstdint.h.
18763 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
18764 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
18766 2006-01-24 Richard Henderson <rth@redhat.com>
18769 * configure.ac: Add AM_MAINTAINER_MODE.
18770 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
18772 2006-01-24 Diego Novillo <dnovillo@redhat.com>
18774 * Makefile.in: Regenerate.
18775 * testsuite/Makefile.in: Regenerate.
18776 * aclocal.m4: Regenerate.
18778 2006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
18780 * config/posix/proc.c: Conditional include of sys/loadavg.h for
18782 * configure.ac: Add check for loadavg.h.
18783 (link_gomp): Adjust comment.
18784 * configure: Regenerate.
18785 * config.h.in: Regenerate.
18787 2006-01-21 Steve Ellcey <sje@cup.hp.com>
18790 * configure.ac: Remove check for alloca.h.
18791 * configure: Regenerate.
18792 * config.h.in: Regenerate.
18793 * libgomp.h: define gomp_alloca to be __builtin_alloca.
18794 * team.c: Remove use of alloca.h.
18795 Call gomp_alloca instead of alloca.
18797 2006-01-20 Steve Ellcey <sje@cup.hp.com>
18800 * team.c: Add include of alloca.h.
18801 * configure.ac: Add check for alloca.h.
18802 * configure: Regenerate.
18803 * config.h.in: Regenerate.
18805 2006-01-17 Jakub Jelinek <jakub@redhat.com>
18808 * testsuite/libgomp.fortran/pr25219.f90: New test.
18810 2005-12-05 Uros Bizjak <uros@kss-loka.si>
18812 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
18813 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
18814 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
18815 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
18816 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
18817 testsuite/libgomp.fortran/threadprivate1.f90,
18818 testsuite/libgomp.fortran/threadprivate2.f90,
18819 testsuite/libgomp.fortran/threadprivate3.f90,
18820 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
18821 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
18822 testsuite/libgomp.fortran/omp_parse3.f90: Change required
18823 effective-target to TLS runtime.
18825 * testsuite/libgomp.fortran/pr25162.f: Require
18826 effective-target TLS runtime.
18828 2005-12-01 Jakub Jelinek <jakub@redhat.com>
18830 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
18831 * testsuite/libgomp.c/nestedfn-3.c: New test.
18833 2005-11-30 Jakub Jelinek <jakub@redhat.com>
18836 * testsuite/libgomp.fortran/pr25162.f: New test.
18838 2005-11-28 Jakub Jelinek <jakub@redhat.com>
18840 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
18841 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
18843 2005-11-25 Jakub Jelinek <jakub@redhat.com>
18845 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
18846 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
18847 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
18848 single.c, team.c, work.c, config/linux/alpha/futex.h,
18849 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
18850 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
18851 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
18852 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
18853 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
18854 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
18855 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
18858 2005-11-18 Jakub Jelinek <jakub@redhat.com>
18860 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
18861 to nodist_noinst_HEADERS.
18862 * Makefile.in: Rebuilt.
18864 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
18865 add integer count field.
18866 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
18867 omp_nest_lock_t type change.
18868 (omp_init_nest_lock): Likewise. Initialize count to 0.
18869 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
18871 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
18873 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
18874 Increment count if successful and return the new nesting level.
18875 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
18876 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
18877 * testsuite/libgomp.c/lib-1.c: New test.
18878 * testsuite/libgomp.fortran/lib1.f90: New test.
18879 * testsuite/libgomp.fortran/lib2.f: New test.
18880 * testsuite/libgomp.fortran/lib3.f: New test.
18882 2005-11-17 Richard Henderson <rth@redhat.com>
18885 * Makefile.am (nodist_toolexeclib_HEADERS): New.
18886 * configure.ac (link_gomp): New. Substitute it.
18887 (AC_CONFIG_FILES): Add libgomp.spec.
18888 * libgomp.spec.in: New file.
18889 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
18890 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
18892 2005-11-18 Jakub Jelinek <jakub@redhat.com>
18894 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
18895 reduction(-:var) behaving the same as reduction(+:var).
18896 * testsuite/libgomp.c/reduction-4.c: New test.
18898 2005-11-15 Uros Bizjak <uros@kss-loka.si>
18900 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
18901 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
18902 testsuite/libgomp.c/copyin-3.c,
18903 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
18904 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
18905 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
18906 testsuite/libgomp.c++/pr24455.C,
18907 testsuite/libgomp.fortran/threadprivate1.f90,
18908 testsuite/libgomp.fortran/threadprivate2.f90,
18909 testsuite/libgomp.fortran/threadprivate3.f90,
18910 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
18911 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
18912 testsuite/libgomp.fortran/omp_parse3.f90: Require
18913 effective-target TLS.
18915 2005-11-14 Diego Novillo <dnovillo@redhat.com>
18919 2005-11-13 Jakub Jelinek <jakub@redhat.com>
18922 * team.c (initialize_team): Pass NULL rather than free as
18923 pthread_key_create destructor. Initialize thread specific data
18924 pointer in initial thread to a static local variable rather than
18927 2005-11-11 Uros Bizjak <uros@kss-loka.si>
18929 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
18930 its location to ld_library_path.
18932 2005-11-10 Diego Novillo <dnovillo@redhat.com>
18934 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
18936 2005-11-10 Diego Novillo <dnovillo@redhat.com>
18938 * testsuite/libgomp.c: Rename from libgomp.dg.
18940 2005-11-09 Diego Novillo <dnovillo@redhat.com>
18942 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
18943 threadprivate variable 'i'.
18945 2005-11-09 Jakub Jelinek <jakub@redhat.com>
18947 * config/linux/s390/futex.h: New file.
18948 * configure.tgt: Use it.
18950 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
18951 before the parallel.
18953 2005-11-08 Jakub Jelinek <jakub@redhat.com>
18956 * testsuite/libgomp.c++/master-1.C: New test.
18958 2005-11-07 Jakub Jelinek <jakub@redhat.com>
18960 * testsuite/libgomp.dg/copyin-3.c: New test.
18962 2005-11-07 Jakub Jelinek <jakub@redhat.com>
18964 * testsuite/libgomp.fortran/retval1.f90: New test.
18965 * testsuite/libgomp.fortran/vla7.f90: New test.
18967 2005-11-06 Jakub Jelinek <jakub@redhat.com>
18969 * testsuite/libgomp.fortran/vla2.f90: New test.
18970 * testsuite/libgomp.fortran/vla3.f90: New test.
18971 * testsuite/libgomp.fortran/vla4.f90: New test.
18972 * testsuite/libgomp.fortran/vla5.f90: New test.
18973 * testsuite/libgomp.fortran/vla6.f90: New test.
18975 2005-11-01 Jakub Jelinek <jakub@redhat.com>
18977 * config/linux/sparc/futex.h: New file.
18978 * configure.tgt: Use it.
18979 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
18981 * critical.c: Include stdlib.h.
18982 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
18983 ignoring return value.
18984 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
18985 LIBGOMP_CHECK_SYNC_BUILTINS check.
18986 * configure: Rebuilt.
18988 2005-10-31 Jakub Jelinek <jakub@redhat.com>
18990 * testsuite/libgomp.fortran/vla1.f90: New test.
18992 2005-10-31 Richard Henderson <rth@redhat.com>
18994 * testsuite/libgomp.fortran/character2.f90: Fix race condition
18995 setting 's' in different threads.
18997 2005-10-31 Jakub Jelinek <jakub@redhat.com>
18999 * libgomp.h (attribute_hidden, ialias): Define.
19000 * config/posix/proc.c (omp_get_num_procs): Add ialias.
19001 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
19002 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
19003 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
19004 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
19005 omp_test_lock, omp_test_nest_lock): Likewise.
19006 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
19007 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
19008 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
19009 omp_test_lock, omp_test_nest_lock): Likewise.
19010 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
19011 omp_get_dynamic, omp_get_nested): Likewise.
19012 * parallel.c (omp_get_num_threads, omp_get_max_threads,
19013 omp_get_thread_num, omp_in_parallel): Likewise.
19014 * fortran.c (ialias_redirect): Define.
19015 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
19016 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
19017 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
19018 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
19019 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
19020 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
19021 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
19022 omp_get_wtime): Add ialias_redirect.
19024 2005-10-30 Jakub Jelinek <jakub@redhat.com>
19026 * fortran.c: Include stdlib.h.
19028 2005-10-29 Jakub Jelinek <jakub@redhat.com>
19030 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
19031 * Makefile.in: Regenerated.
19033 2005-10-28 Jakub Jelinek <jakub@redhat.com>
19035 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
19036 * libgomp_f.h.in (omp_check_defines): New function.
19037 * env.c: Include libgomp_f.h.
19038 (initialize_env): Call omp_check_defines.
19040 * testsuite/libgomp.dg/copyin-2.c: New test.
19041 * testsuite/libgomp.c++/copyin-2.C: New test.
19042 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
19044 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
19045 * testsuite/libgomp.fortran/sharing2.f90: New test.
19047 * testsuite/libgomp.dg/copyin-1.c: New test.
19048 * testsuite/libgomp.c++/copyin-1.C: New test.
19050 2005-10-26 Jakub Jelinek <jakub@redhat.com>
19052 * testsuite/libgomp.fortran/crayptr1.f90: New test.
19054 * testsuite/libgomp.fortran/workshare1.f90: New test.
19056 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
19058 * libgomp.fortran/sharing1.f90: New test.
19060 2005-10-24 Jakub Jelinek <jakub@redhat.com>
19063 * testsuite/libgomp.c++/loop-7.C: New test.
19065 * testsuite/libgomp.dg/nestedfn-2.c: New test.
19067 * testsuite/libgomp.dg/nestedfn-1.c: New test.
19068 * testsuite/libgomp.fortran/reduction6.f90: New test.
19069 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
19071 2005-10-23 Richard Henderson <rth@redhat.com>
19073 * testsuite/libgomp.c++/ctor-1.C: New.
19074 * testsuite/libgomp.c++/ctor-2.C: New.
19075 * testsuite/libgomp.c++/ctor-3.C: New.
19076 * testsuite/libgomp.c++/ctor-4.C: New.
19077 * testsuite/libgomp.c++/ctor-5.C: New.
19078 * testsuite/libgomp.c++/ctor-6.C: New.
19079 * testsuite/libgomp.c++/ctor-7.C: New.
19080 * testsuite/libgomp.c++/ctor-8.C: New.
19081 * testsuite/libgomp.c++/ctor-9.C: New.
19083 2005-10-21 Diego Novillo <dnovillo@redhat.com>
19086 * testsuite/libgomp.c++/pr24455-1.C: New test.
19087 * testsuite/libgomp.c++/pr24455.C: New test.
19088 * testsuite/libgomp.dg/pr24455-1.c: New test.
19089 * testsuite/libgomp.dg/pr24455.c: New test.
19091 2005-10-20 Richard Henderson <rth@redhat.com>
19093 * testsuite/libgomp.c++/loop-6.C: New.
19094 * testsuite/libgomp.dg/loop-3.c: New.
19096 2005-10-20 Jakub Jelinek <jakub@redhat.com>
19098 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
19099 explicitly private.
19100 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
19103 2005-10-19 Diego Novillo <dnovillo@redhat.com>
19105 * testsuite/libgomp.fortran/jacobi.f: New test.
19107 2005-10-19 Richard Henderson <rth@redhat.com>
19109 * configure.tgt (i?86-linux): Default to with_arch instead of
19110 CFLAGS. Add -mtune to match target_cpu.
19111 (x86_64-linux): Tune to i686.
19113 * fortran.c (omp_test_nest_lock_): Fix typo.
19115 2005-10-19 Jakub Jelinek <jakub@redhat.com>
19117 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
19118 gomp_ordered_sync): Do nothing if team->nthreads == 1.
19119 * testsuite/libgomp.dg/ordered-3.c: New test.
19121 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
19122 Remove volatile keyword.
19124 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
19125 in COMMON block to avoid warnings on 64-bit targets.
19127 2005-10-18 Diego Novillo <dnovillo@redhat.com>
19129 * testsuite/libgomp.dg/shared-3.c: New test.
19131 2005-10-18 Jakub Jelinek <jakub@redhat.com>
19133 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
19134 * testsuite/libgomp.fortran/reduction5.f90: New test.
19136 2005-10-18 Jakub Jelinek <jakub@redhat.com>
19138 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
19140 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
19141 flush loop now that __sync_synchronize has proper memory barrier.
19142 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
19143 Add -ffixed-form to dg-options.
19145 2005-10-17 Diego Novillo <dnovillo@redhat.com>
19147 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
19148 from subdirectories.
19149 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
19150 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
19151 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
19152 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
19153 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
19154 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
19155 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
19156 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
19157 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
19158 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
19159 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
19160 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
19161 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
19162 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
19163 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
19164 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
19165 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
19166 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
19167 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
19168 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
19169 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
19170 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
19171 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
19172 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
19173 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
19175 2005-10-17 Jakub Jelinek <jakub@redhat.com>
19177 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
19178 lang_library_path exists. Use find instead of glob to gather tests.
19179 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
19181 2005-10-17 Diego Novillo <dnovillo@redhat.com>
19183 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
19184 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
19185 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
19186 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
19187 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
19188 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
19189 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
19190 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
19191 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
19192 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
19193 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
19194 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
19195 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
19197 2005-10-15 Jakub Jelinek <jakub@redhat.com>
19199 * testsuite/libgomp.dg/vla-1.c: New test.
19201 * testsuite/libgomp.fortran/reference2.f90: New test.
19203 * testsuite/libgomp.fortran/character2.f90: Remove explicit
19204 declaration of omp_get_thread_num.
19205 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
19208 * testsuite/libgomp.fortran/reduction1.f90: New test.
19209 * testsuite/libgomp.fortran/reduction2.f90: New test.
19210 * testsuite/libgomp.fortran/reduction3.f90: New test.
19211 * testsuite/libgomp.fortran/reduction4.f90: New test.
19213 2005-10-13 Richard Henderson <rth@redhat.com>
19215 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
19216 * Makefile.in: Regenerate.
19217 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
19218 * libgomp.h: Include bar.h.
19219 (struct gomp_barrier): Remove.
19220 (struct gomp_team): Add barrier. Replace master_barrier with
19221 master_release. Replace threads with ordered_release.
19222 (struct gomp_thread): Replace barrier with release.
19223 * ordered.c (gomp_ordered_first): Update for ordered_release change.
19224 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
19225 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
19226 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
19227 (GOMP_single_copy_end): Likewise.
19228 * team.c (gomp_threads_dock): New.
19229 (gomp_barrier_init, gomp_barrier_destroy): Remove.
19230 (gomp_thread_start): Use gomp_barrier_wait.
19231 (new_team, free_team): Update for gomp_team changes.
19232 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
19233 (gomp_team_end): Use gomp_barrier_wait.
19234 (initialize_team): Update for gomp_thread changes.
19235 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
19236 (gomp_work_share_end_nowait): Use atomic ops when available.
19237 * config/linux/bar.c, config/linux/bar.h: New files.
19238 * config/posix/bar.c, config/posix/bar.h: New files.
19240 2005-10-13 Jakub Jelinek <jakub@redhat.com>
19242 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
19243 * testsuite/libgomp.dg/single-2.c: New test.
19245 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
19246 lang_link_flags): Unset, so that they aren't inherited from previously
19249 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
19251 2005-10-12 Richard Henderson <rth@redhat.com>
19253 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
19254 (libgomp_init): Use lang_test_file, lang_library_path, and
19255 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
19257 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
19258 (lang_test_file, lang_link_flags): New.
19259 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
19261 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
19262 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
19263 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
19264 testsuite/libgomp.c++/parallel-1.C,
19265 testsuite/libgomp.c++/reduction-1.C,
19266 testsuite/libgomp.c++/reduction-2.C,
19267 testsuite/libgomp.c++/reduction-3.C,
19268 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
19269 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
19270 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
19271 New files, largely cribbed from the C testsuite.
19273 2005-10-12 Jakub Jelinek <jakub@redhat.com>
19275 * testsuite/libgomp.fortran/character1.f90: New test.
19276 * testsuite/libgomp.fortran/character2.f90: New test.
19278 * testsuite/libgomp.dg/nested-1.c: New test.
19279 * testsuite/libgomp.dg/nested-2.c: New test.
19280 * testsuite/libgomp.fortran/do1.f90: New test.
19281 * testsuite/libgomp.fortran/do2.f90: New test.
19283 * testsuite/libgomp.fortran/reference1.f90: New test.
19285 2005-10-11 Jakub Jelinek <jakub@redhat.com>
19287 * testsuite/libgomp.dg/reduction-1.c: New test.
19288 * testsuite/libgomp.dg/reduction-2.c: New test.
19289 * testsuite/libgomp.dg/reduction-3.c: New test.
19291 2005-10-10 Jakub Jelinek <jakub@redhat.com>
19293 * testsuite/libgomp.dg/atomic-1.c: New test.
19294 * testsuite/libgomp.dg/atomic-2.c: New test.
19296 2005-10-09 Richard Henderson <rth@redhat.com>
19298 * critical.c (atomic_lock): New.
19299 (initialize_critical): Initialize it.
19300 (GOMP_atomic_start, GOMP_atomic_end): New.
19301 * libgomp.map: Export them.
19302 * libgomp_g.h: Declare them.
19304 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
19306 2005-10-02 Richard Henderson <rth@redhat.com>
19308 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
19309 to XCFLAGS instead of CFLAGS.
19311 2005-09-30 Richard Henderson <rth@redhat.com>
19313 * configure.ac: Determine whether -pthread or -lpthread is needed.
19314 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
19315 * Makefile.in, configure: Rebuild.
19317 2005-09-28 Richard Henderson <rth@redhat.com>
19319 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
19320 * testsuite/libgomp.dg/omp-single-3.c: New test.
19322 2005-09-28 Diego Novillo <dnovillo@redhat.com>
19324 * testsuite/libgomp.dg/omp-single-2.c: New test.
19325 * testsuite/libgomp.dg/shared-2.c: Fix return code.
19327 2005-09-27 Richard Henderson <rth@redhat.com>
19329 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
19330 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
19332 2005-09-27 Jakub Jelinek <jakub@redhat.com>
19334 * testsuite/libgomp.dg/omp-loop03.c: New test.
19336 2005-09-27 Diego Novillo <dnovillo@redhat.com>
19338 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
19340 2005-09-27 Diego Novillo <dnovillo@redhat.com>
19342 * testsuite/libgomp.dg/omp-single-1.c: New test.
19343 * testsuite/libgomp.dg/shared-1.c: Return 0.
19344 Add prototype for abort.
19345 * testsuite/libgomp.dg/shared-2.c: Likewise.
19347 2005-09-26 Jakub Jelinek <jakub@redhat.com>
19349 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
19352 2005-09-26 Diego Novillo <dnovillo@redhat.com>
19354 * testsuite/libgomp.dg/shared-1.c: New test.
19355 * testsuite/libgomp.dg/shared-2.c: New test.
19357 2005-09-24 Richard Henderson <rth@redhat.com>
19359 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
19361 2005-09-24 Richard Henderson <rth@redhat.com>
19363 * iter.c (gomp_iter_static_next): Round up when computing number
19364 of iterations. Don't bother distributing a remainder equally.
19366 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
19367 Don't call srand. Zero b before testing.
19370 2005-09-24 Jakub Jelinek <jakub@redhat.com>
19372 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
19373 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
19375 2005-09-23 Jakub Jelinek <jakub@redhat.com>
19377 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
19378 without !$omp end do, followed immediately by subroutine end.
19380 2005-09-23 Diego Novillo <dnovillo@redhat.com>
19382 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
19384 2005-09-22 Richard Henderson <rth@redhat.com>
19386 * critical.c (GOMP_critical_name_start): Change argument to void**.
19387 Reuse the pointer space if the mutex fits.
19388 (GOMP_critical_name_end): Likewise.
19389 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
19390 * libgomp_g.h (GOMP_critical_name_start): Update decl.
19391 (GOMP_critical_name_end): Likewise.
19392 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
19393 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
19395 2005-09-20 Richard Henderson <rth@redhat.com>
19397 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
19398 (create_lock_lock): New.
19399 (initialize_critical): Initialize it.
19400 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
19401 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
19403 2005-09-20 Diego Novillo <dnovillo@redhat.com>
19405 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
19407 2005-09-20 Diego Novillo <dnovillo@redhat.com>
19409 * testsuite/libgomp.dg/omp-loop01.c: New test.
19410 * testsuite/libgomp.dg/omp-loop02.c: New test.
19412 2005-09-20 Jakub Jelinek <jakub@redhat.com>
19414 * configure.ac (AC_PROG_FC): Add.
19415 (USE_FORTRAN): New automake conditional.
19416 * configure: Rebuilt.
19417 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
19418 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
19419 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
19420 Add rules to build them.
19421 * Makefile.in: Rebuilt.
19422 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
19423 OMP_NEST_LOCK_KIND.
19424 * libgomp.map: Add Fortran wrappers.
19425 * libgomp_f.h.in: New file.
19426 * omp_lib.h.in: New file.
19427 * omp_lib.f90.in: New file.
19428 * fortran.c: New file.
19429 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
19430 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
19431 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
19432 libgfortran has been built.
19433 * testsuite/libgomp.fortran/fortran.exp: New file.
19434 * testsuite/libgomp.fortran/omp_cond1.f: New test.
19435 * testsuite/libgomp.fortran/omp_cond2.f: New test.
19436 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
19437 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
19438 * testsuite/libgomp.fortran/omp_hello.f: New test.
19439 * testsuite/libgomp.fortran/omp_orphan.f: New test.
19440 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
19441 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
19442 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
19443 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
19444 * testsuite/libgomp.fortran/omp_reduction.f: New test.
19445 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
19446 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
19448 2005-08-30 Richard Henderson <rth@redhat.com>
19450 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
19451 function for when aliases are not usable.
19452 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
19453 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
19454 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
19455 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
19456 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
19457 GOMP_loop_ordered_guided_next): Likewise.
19458 * ordered.c (GOMP_ordered_start): Likewise.
19460 2005-08-01 Diego Novillo <dnovillo@redhat.com>
19462 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
19463 * testsuite/libgomp.dg/omp_hello.c: Fix return code
19464 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
19465 * testsuite/libgomp.dg/omp_orphan.c: Likewise
19466 * testsuite/libgomp.dg/omp_reduction.c: Likewise
19467 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
19468 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
19469 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
19470 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
19472 2005-07-07 Eric Christopher <echristo@redhat.com>
19473 Diego Novillo <dnovillo@redhat.com>
19475 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
19476 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
19478 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
19479 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
19480 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
19481 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
19482 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
19483 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
19484 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
19486 2005-06-13 Diego Novillo <dnovillo@redhat.com>
19488 * TOPLEVEL.patch: Remove.
19490 2005-05-16 Richard Henderson <rth@redhat.com>
19492 * configure.ac: Test for clock_gettime.
19493 * config.h.in, configure: Rebuild.
19494 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
19495 (omp_get_wtime): Use clock_gettime if available.
19496 (omp_get_wtick): Use clock_getres if available.
19498 2005-05-11 Richard Henderson <rth@redhat.com>
19500 * config/linux/ia64/futex.h: New file.
19501 * configure.tgt: Use it.
19503 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
19505 2005-05-07 Richard Henderson <rth@redhat.com>
19507 * config/linux/powerpc/futex.h: New file.
19508 * configure.tgt: Use it.
19510 * config/linux/i486/futex.h: Merge ...
19511 * config/linux/x86_64/futex.h: ... into ...
19512 * config/linux/x86/futex.h: ... here.
19513 * configure.tgt: Update to match.
19515 2005-05-06 Richard Henderson <rth@redhat.com>
19517 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
19518 * config/linux/i486/futex.h: Likewise.
19519 * config/linux/x86_64/futex.h: Likewise.
19521 * config/linux/lock.c: New file.
19522 * config/linux/omp-lock.h: New file.
19524 * critical.c, env.h: Don't include omp.h
19525 * config/posix/lock.c: Include libgomp.h instead of omp.h.
19526 * config/posix/time.c: Likewise.
19527 * config/posix/omp-lock.h: New file.
19528 * libgomp.h: Include omp-lock.h and omp.h.
19529 * Makefile.am (nodist_include_HEADERS): New.
19531 * configure.ac (PERL): New.
19532 * mkomp_h.pl: New file.
19533 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
19535 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
19537 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
19538 build directory. Re-add -march=i486 hack.
19540 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
19541 (libgomp_link_flags): Remove.
19542 (libgomp_initialized): Remove.
19543 (libgomp_init): Don't protect from reinitialization. Copy code
19544 from libstdc++ for getting the multilib set correctly.
19546 2005-05-05 Richard Henderson <rth@redhat.com>
19548 * config/linux/alpha/futex.h: New file.
19549 * configure.tgt (alpha*-*-linux*): Use it.
19551 * config/posix/mutex.c: New file.
19552 * config/posix/sem.c: Use libgomp.h.
19554 * configure.tgt (x86_64-linux): Also test CC for -m32.
19555 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
19557 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
19560 * Makefile.am (SUBDIRS): New.
19561 (libgomp_la_LDFLAGS): Add -lpthread.
19562 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
19563 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
19565 * libgomp_g.h: New file.
19566 * libgomp.h: Split out all public declarations to libgomp_g.h.
19567 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
19568 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
19569 * config/linux/sem.h: Likewise.
19570 * config/posix/sem.h: Likewise.
19572 * Makefile.am (AM_LDFLAGS): New.
19573 (libgomp_version_script): Split out from ...
19574 (libgomp_la_LDFLAGS): ... here.
19575 (libgomp_version_info): New.
19576 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
19577 (LIBGOMP_ENABLE): New.
19578 (LIBGOMP_CHECK_LINKER_FEATURES): New.
19579 (LIBGOMP_ENABLE_SYMVERS): New.
19580 * configure.ac (AC_INIT): Version 1.0.
19581 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
19582 (enable-linux-futex): Likewise. Rename from enable-futex.
19583 (libtool_VERSION): New.
19584 (LIBGOMP_ENABLE_SYMVERS): Use it.
19585 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
19586 * Makefile.in, aclocal.m4, configure: Rebuild.
19588 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
19589 (gomp_mutex_unlock_slow): Fix typo.
19590 * config/linux/sem.c: Similarly.
19591 (gomp_sem_post_slow): Fix typo.
19592 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
19593 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
19594 [__PIC__] (sys_futex0): Don't use tmp output in asm.
19596 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
19597 (libgomp_la_LDFLAGS): Add top_srcdir to path.
19598 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
19599 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
19600 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
19601 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
19602 LDFLAGS. Pull enable_futex check to top-level.
19603 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
19604 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
19606 First attempt at real configury.
19607 * Makefile, config.h: Remove file.
19608 * Makefile.am, Makefile.in: New file.
19609 * acinclude.m4 aclocal.m4: New file.
19610 * configure.ac, configure.tgt, configure: New file.
19612 * config/posix/lock.c: Rename from sys-lock.c.
19613 * config/posix/mutex.h: Rename from sys-mutex.h.
19614 * config/posix/sem.c: Rename from sys-sem.c.
19615 * config/posix/sem.h: Rename from sys-sem.h.
19616 * config/posix/proc.c: Rename from sys-proc.c.
19617 * config/posix/time.c: Rename from sys-proc.c.
19619 * config/linux/mutex.c: New file.
19620 * config/linux/mutex.h: New file.
19621 * config/linux/sem.c: New file.
19622 * config/linux/sem.h: New file.
19623 * config/linux/i486/futex.h: New file.
19624 * config/linux/x86_64/futex.h: New file.
19626 2005-05-04 Richard Henderson <rth@redhat.com>
19628 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
19629 * libgomp.h: Declare them.
19630 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
19631 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
19633 2005-05-04 Richard Henderson <rth@redhat.com>
19635 * libgomp-1 code drop
19637 2005-05-04 Richard Henderson <rth@redhat.com>
19639 * iter.c (gomp_iter_static_next): Return tri-state on 0.
19640 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
19641 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
19642 (gomp_iter_static_next): Update.
19643 (gomp_ordered_static_next): Update.
19644 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
19645 (gomp_loop_ordered_static_start): Likewise. Exit early for a
19646 totally empty range.
19647 (gomp_loop_ordered_static_next): Refine test for calling
19648 gomp_ordered_static_next.
19649 * testsuite/ordered-1.c: Add case for more threads than iterations.
19651 * iter.c (gomp_iter_runtime_next_locked): Remove.
19652 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
19653 gomp_loop_guided_start, gomp_loop_ordered_static_start,
19654 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
19655 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
19656 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
19657 gomp_loop_ordered_guided_next): Downcase name, make static, add
19658 an external alias with the old name.
19659 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
19660 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
19661 switch and call one of the above static functions.
19662 * libgomp.h: Update.
19664 * work.c (gomp_work_share_start): Lock the mutex for !first too.
19665 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
19666 GOMP_loop_guided_start, GOMP_loop_runtime_start,
19667 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
19668 GOMP_loop_ordered_guided_start): Update to match.
19669 * sections.c (GOMP_sections_start): Likewise.
19670 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
19672 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
19673 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
19674 Use bounds check instead of modulus.
19675 (gomp_ordered_sync): Split out of GOMP_ordered_start.
19676 (gomp_ordered_last): Don't sync with ordered_owner here.
19677 (gomp_ordered_next): Likewise.
19678 (gomp_ordered_static_loop_next): Likewise.
19679 * loop.c, libgomp.h: Update to match.
19681 * libgomp.h (GOMP_barrier): Declare.
19683 * testsuite/barrier-1.c: New file.
19684 * testsuite/critical-1.c: New file.
19685 * testsuite/ordered-2.c: New file.
19686 * testsuite/ordered-1.c: New file.
19687 * testsuite/sections-1.c: New file.
19688 * testsuite/single-1.c: New file.
19689 * testsuite/Makefile (TESTS): Add them.
19691 2005-05-04 Richard Henderson <rth@redhat.com>
19693 * libgomp.h (struct gomp_work_share): Add ordered_owner.
19694 * loop.c (GOMP_loop_static_start): If not the startup thread,
19695 acquire the mutex to wait for initialization complete.
19696 (GOMP_loop_ordered_static_start): Likewise.
19697 (GOMP_loop_ordered_runtime_start): Likewise.
19698 (GOMP_loop_ordered_static_first): Remove.
19699 (GOMP_loop_ordered_dynamic_first): Remove.
19700 (GOMP_loop_ordered_guided_first): Remove.
19701 (GOMP_loop_ordered_runtime_first): Remove.
19702 * ordered.c (gomp_ordered_loop_first): Post to own release when
19703 we're the first thread.
19704 (gomp_ordered_loop_last): Wait on release if not owner.
19705 (gomp_ordered_loop_next): Likewise.
19706 (gomp_ordered_static_loop_init): New.
19707 (gomp_ordered_static_loop_next): Use ordered_owner.
19708 (GOMP_ordered_start): Likewise.
19709 * work.c (gomp_new_work_share): Initialize ordered_owner.
19711 2005-05-03 Richard Henderson <rth@redhat.com>
19713 * Makefile (OPT): New.
19716 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
19717 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
19718 * libgomp.h, libgomp.map, NOTES: Update to match.
19720 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
19721 Add initialized and thr members.
19722 (gomp_thread_start): Pause when initially spawned to wait for
19723 the whole team to be created.
19724 (gomp_team_start): Release team members at the end.
19726 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
19727 (f_foo_1): Use GOMP_loop_end.
19728 (f_foo_2): Use GOMP_loop_end_nowait.
19730 * testsuite/loop-2.c: New file.
19731 * testsuite/Makefile (TESTS): Add it.
19733 2005-05-03 Richard Henderson <rth@redhat.com>
19735 * iter.c (gomp_iter_static_next): Fix overflow check typo.
19736 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
19737 * team.c (new_team): Initialize oldest_live_gen to 1 if no
19738 initial work_share.
19740 * testsuite/Makefile: New file.
19741 * testsuite/loop-1.c: New file.
19743 2005-05-03 Richard Henderson <rth@redhat.com>
19745 Initial implementation and checkin.
19747 Copyright (C) 2005-2023 Free Software Foundation, Inc.
19749 Copying and distribution of this file, with or without modification,
19750 are permitted in any medium without royalty provided the copyright
19751 notice and this notice are preserved.