1 2024-05-02 Jakub Jelinek <jakub@redhat.com>
3 * testsuite/libgomp.c/declare-variant-4.h (gfx90c, gfx1036, gfx1103):
5 (f): Add #pragma omp declare variant directives for those.
6 * testsuite/libgomp.c/declare-variant-4-gfx90c.c: New test.
7 * testsuite/libgomp.c/declare-variant-4-gfx1036.c: New test.
8 * testsuite/libgomp.c/declare-variant-4-gfx1103.c: New test.
10 2024-04-26 Frederik Harwath <frederik@harwath.name>
12 * plugin/plugin-gcn.c (isa_hsa_name): Handle EF_AMDGPU_MACH_AMDGCN_GFX90c.
13 (isa_code): Handle gfx90c.
14 (max_isa_vgprs): Handle EF_AMDGPU_MACH_AMDGCN_GFX90c.
16 2024-04-16 Chung-Lin Tang <cltang@baylibre.com>
18 * libgomp.h (REFCOUNT_ACC_MAP_DATA): Define as (REFCOUNT_SPECIAL | 2).
19 * oacc-mem.c (acc_map_data): Adjust to use REFCOUNT_ACC_MAP_DATA,
20 initialize dynamic_refcount as 1.
21 (acc_unmap_data): Adjust to use REFCOUNT_ACC_MAP_DATA,
22 (goacc_map_var_existing): Add REFCOUNT_ACC_MAP_DATA case.
23 (goacc_exit_datum_1): Add REFCOUNT_ACC_MAP_DATA case, respect
24 REFCOUNT_ACC_MAP_DATA when decrementing/finalizing. Force lowest
25 dynamic_refcount to be 1 for REFCOUNT_ACC_MAP_DATA.
26 (goacc_enter_data_internal): Add REFCOUNT_ACC_MAP_DATA case.
27 * target.c (gomp_increment_refcount): Return early for
28 REFCOUNT_ACC_MAP_DATA case.
29 (gomp_decrement_refcount): Likewise.
30 * testsuite/libgomp.oacc-c-c++-common/lib-96.c: New testcase.
31 * testsuite/libgomp.oacc-c-c++-common/unmap-infinity-1.c: Adjust
32 testcase error output scan test.
34 2024-04-08 Thomas Schwinge <tschwinge@baylibre.com>
36 * plugin/plugin-gcn.c (init_hsa_context): Add and handle
37 'bool probe' parameter. Adjust all users; errors during device
39 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Aside from
40 'CUDA_ERROR_NO_DEVICE', errors during device probing are fatal.
42 2024-04-05 Thomas Schwinge <tschwinge@baylibre.com>
44 * testsuite/libgomp.c/reverse-offload-sm30.c: Set 'GCC_COLORS' to the empty string.
46 2024-04-05 Jakub Jelinek <jakub@redhat.com>
49 * testsuite/libgomp.c++/pr114572.C: New test.
51 2024-04-04 Tobias Burnus <tburnus@baylibre.com>
53 * libgomp.texi (TR12): Honor post-TR12 directive name change; add
54 item about curly braces/BLOCK permitted in canonical loop nests.
56 2024-04-02 Jakub Jelinek <jakub@redhat.com>
58 * libgomp.texi (OpenMP 5.2): Fix duplicated words; with with ->
60 (omp_target_associate_ptr): Fix duplicated words; either either ->
62 (omp_init_allocator): Fix duplicated words; be be -> be.
63 (omp_realloc): Fix duplicated words; is is -> is.
64 (OMP_ALLOCATOR): Fix duplicated words; other other -> other.
65 * priority_queue.h (priority_queue_multi_p): Fix duplicated words;
68 2024-03-25 Richard Biener <rguenther@suse.de>
70 * plugin/plugin-gcn.c (EF_AMDGPU_MACH): GFX1036.
72 (isa_hsa_name): Handle gfx1036.
74 (max_isa_vgprs): Likewise.
76 2024-03-22 Kwok Cheung Yeung <kcyeung@baylibre.com>
78 * config/accel/target-indirect.c: Include string.h and hashtab.h.
79 Remove include of splay-tree.h. Update comments.
80 (splay_tree_prefix, splay_tree_c): Delete.
81 (struct indirect_map_t): New.
82 (hash_entry_type, htab_alloc, htab_free, htab_hash, htab_eq): New.
83 (GOMP_INDIRECT_ADD_MAP): Remove volatile qualifier.
84 (USE_SPLAY_TREE_LOOKUP): Rename to...
85 (USE_HASHTAB_LOOKUP): ..this.
86 (indirect_map, indirect_array): Delete.
88 (build_indirect_map): Remove locking. Build indirect map using
90 (GOMP_target_map_indirect_ptr): Use indirect_htab to lookup target
92 (GOMP_target_map_indirect_ptr): Remove volatile qualifier.
93 * config/gcn/team.c (gomp_gcn_enter_kernel): Call build_indirect_map
94 from first thread of first team only.
95 * config/nvptx/team.c (gomp_nvptx_main): Likewise.
96 * testsuite/libgomp.c-c++-common/declare-target-indirect-2.c (main):
97 Add missing break statements.
98 * testsuite/libgomp.fortran/declare-target-indirect-2.f90: Remove
101 2024-03-22 Andrew Stubbs <ams@baylibre.com>
103 * plugin/plugin-gcn.c (EF_AMDGPU_MACH): GFX1103.
104 (gcn_gfx1103_s): New.
105 (isa_hsa_name): Handle gfx1103.
106 (isa_code): Likewise.
107 (max_isa_vgprs): Likewise.
109 2024-03-14 Thomas Schwinge <tschwinge@baylibre.com>
111 * testsuite/libgomp.oacc-fortran/acc-memcpy.f90: Fix 'char'
112 initialization, copy, check.
114 2024-03-13 Tobias Burnus <tburnus@baylibre.com>
117 * testsuite/libgomp.fortran/declare-target-indirect-4.f90: New test.
119 2024-03-12 Tobias Burnus <tburnus@baylibre.com>
121 * libgomp.texi (Device Memory Routines): Swap item order to match
122 the order of the '@node's of the '@subsection's.
124 2024-03-08 Thomas Schwinge <tschwinge@baylibre.com>
126 * plugin/plugin-gcn.c (GOMP_OFFLOAD_can_run): Don't consider
127 'GCN_SUPPRESS_HOST_FALLBACK' anymore (assume always-'true').
128 (init_hsa_context): Adjust 'GCN_SUPPRESS_HOST_FALLBACK' error
131 2024-03-08 Thomas Schwinge <tschwinge@baylibre.com>
133 * plugin/plugin-nvptx.c (nvptx_get_num_devices):
134 'cuDeviceGetCount' failure is fatal.
136 2024-03-08 Thomas Schwinge <tschwinge@baylibre.com>
138 * plugin/plugin-gcn.c (init_hsa_runtime_functions): Fatal error
140 * plugin/plugin-nvptx.c (init_cuda_lib): Likewise.
142 2024-03-06 John David Anglin <danglin@gcc.gnu.org>
145 2024-02-01 John David Anglin <danglin@gcc.gnu.org>
147 * testsuite/libgomp.c++/loop-3.C: Set num_threads to 50
149 * testsuite/libgomp.c/omp-loop03.c: Likewise.
151 2024-03-04 Jakub Jelinek <jakub@redhat.com>
154 * target.c (gomp_target_rev): Change host_fn type and corresponding
155 cast from void (*)() to void (*) (void *).
157 2024-03-01 Jakub Jelinek <jakub@redhat.com>
158 Tobias Burnus <tburnus@baylibre.com>
161 * testsuite/libgomp.c++/target-lambda-3.C: Moved from
162 gcc/testsuite/g++.dg/gomp/ and fixed is-mapped handling.
163 * testsuite/libgomp.c++/target-lambda-1.C: Modify to also
164 also work without offloading.
165 * testsuite/libgomp.c++/firstprivate-1.C: New test.
166 * testsuite/libgomp.c++/firstprivate-2.C: New test.
167 * testsuite/libgomp.c++/private-1.C: New test.
168 * testsuite/libgomp.c++/private-2.C: New test.
169 * testsuite/libgomp.c++/target-lambda-4.C: New test.
170 * testsuite/libgomp.c++/use_device_ptr-1.C: New test.
172 2024-02-27 Tobias Burnus <tburnus@baylibre.com>
174 * libgomp.texi (OpenACC Runtime Library Routines): Document new 3.3
175 routines that simply map to their C counterpart.
176 * openacc.f90 (openacc): Add them.
177 * openacc_lib.h: Likewise.
178 * testsuite/libgomp.oacc-fortran/acc_host_device_ptr.f90: New test.
179 * testsuite/libgomp.oacc-fortran/acc-memcpy.f90: New test.
180 * testsuite/libgomp.oacc-fortran/acc-memcpy-2.f90: New test.
181 * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Crossref to f90 test.
182 * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise.
183 * testsuite/libgomp.oacc-c-c++-common/lib-95.c: Likewise.
185 2024-02-21 Tobias Burnus <tburnus@baylibre.com>
187 * libgomp.texi (OpenMP Context Selectors): Add 'nvptx64' as additional
188 'arch' value for nvptx.
190 2024-02-15 Kwok Cheung Yeung <kcyeung@baylibre.com>
192 * libgomp.texi (OpenMP 5.1): Mark indirect call support as fully
195 2024-02-15 Kwok Cheung Yeung <kcyeung@baylibre.com>
197 * testsuite/libgomp.fortran/declare-target-indirect-1.f90: New.
198 * testsuite/libgomp.fortran/declare-target-indirect-2.f90: New.
199 * testsuite/libgomp.fortran/declare-target-indirect-3.f90: New.
201 2024-02-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
204 * testsuite/libgomp.c/alloc-pinned-1.c [!__linux__] (CHECK_SIZE):
206 * testsuite/libgomp.c/alloc-pinned-2.c [!__linux__] (CHECK_SIZE):
209 2024-02-11 John David Anglin <danglin@gcc.gnu.org>
212 * configure.tgt (hppa*-*-linux*): Define config_path.
214 2024-02-01 John David Anglin <danglin@gcc.gnu.org>
216 * testsuite/libgomp.c++/loop-3.C: Set num_threads to 50
218 * testsuite/libgomp.c/omp-loop03.c: Likewise.
220 2024-01-29 Tobias Burnus <tburnus@baylibre.com>
222 * testsuite/libgomp.c/declare-variant-4.h: Use gfx1100/gfx1030
223 function not gfx90a for gfx1100/gfx1030 context selector.
225 2024-01-26 Richard Biener <rguenther@suse.de>
227 * plugin/plugin-gcn.c (suitable_hsa_agent_p): Filter out
228 agents with unsupported ISA.
230 2024-01-26 Richard Biener <rguenther@suse.de>
232 * plugin/plugin-gcn.c
233 (EF_AMDGPU_MACH::EF_AMDGPU_MACH_UNSUPPORTED): Add.
234 (isa_code): Return that instead of -1.
235 (GOMP_OFFLOAD_init_device): Adjust.
237 2024-01-26 Tobias Burnus <tburnus@baylibre.com>
239 * testsuite/libgomp.c/declare-variant-4.h: Add variant functions
240 for gfx1030 and gfx1100.
241 * testsuite/libgomp.c/declare-variant-4-gfx1030.c: New test.
242 * testsuite/libgomp.c/declare-variant-4-gfx1100.c: New test.
244 2024-01-26 Andrew Stubbs <ams@baylibre.com>
246 * config/gcn/time.c (RTC_TICKS): Configure RDNA3.
247 (omp_get_wtime): Add RDNA3-compatible variant.
248 * plugin/plugin-gcn.c (max_isa_vgprs): Tune for gfx1030 and gfx1100.
250 2024-01-24 Tobias Burnus <tburnus@baylibre.com>
251 Sandra Loosemore <sandra@codesourcery.com>
253 * libgomp.texi (Runtime Library Routines): Document
254 omp_pause_resource, omp_pause_resource_all and
255 omp_target_memcpy{,_rect}{,_async}.
257 2024-01-22 Tobias Burnus <tburnus@baylibre.com>
259 * testsuite/libgomp.c/declare-variant-4-fiji.c: Xfail as fiji
260 support is no longer enabled by default.
261 * testsuite/libgomp.c/declare-variant-4-gfx803.c: Likewise.
263 2024-01-20 John David Anglin <danglin@gcc.gnu.org>
265 * testsuite/libgomp.fortran/alloc-comp-3.f90: Increase
266 timeout by 2 on hppa*-*-*.
268 2024-01-20 John David Anglin <danglin@gcc.gnu.org>
270 * testsuite/libgomp.c/simd-math-1.c: Don't run on
273 2024-01-17 Jakub Jelinek <jakub@redhat.com>
276 * testsuite/libgomp.c/bitint-1.c: New test.
278 2024-01-11 Julian Brown <julian@codesourcery.com>
280 * libgomp.texi: C/C++ lvalues are supported now for map/to/from.
281 * testsuite/libgomp.c-c++-common/ind-base-4.c: New test.
282 * testsuite/libgomp.c-c++-common/unary-ptr-1.c: New test.
284 2024-01-10 Jakub Jelinek <jakub@redhat.com>
287 * configure.ac (FLOCK): Use $libgomp_abs_srcdir/testsuite/flock
288 instead of \$(abs_top_srcdir)/testsuite/flock.
289 * configure: Regenerated.
291 2024-01-09 Julian Brown <julian@codesourcery.com>
293 * testsuite/libgomp.c++/baseptrs-4.C: Remove commented-out cases that
295 * testsuite/libgomp.c++/baseptrs-6.C: New test.
296 * testsuite/libgomp.c++/ind-base-1.C: New test.
297 * testsuite/libgomp.c++/ind-base-2.C: New test.
298 * testsuite/libgomp.c++/lvalue-tofrom-1.C: New test.
299 * testsuite/libgomp.c++/lvalue-tofrom-2.C: New test.
300 * testsuite/libgomp.c++/map-comma-1.C: New test.
301 * testsuite/libgomp.c++/map-rvalue-ref-1.C: New test.
302 * testsuite/libgomp.c++/struct-ref-1.C: New test.
303 * testsuite/libgomp.c-c++-common/array-field-1.c: New test.
304 * testsuite/libgomp.c-c++-common/array-of-struct-1.c: New test.
305 * testsuite/libgomp.c-c++-common/array-of-struct-2.c: New test.
307 2024-01-09 Jakub Jelinek <jakub@redhat.com>
310 * configure.ac (FLOCK): Use \$(abs_top_srcdir)/testsuite/flock
311 rather than $srcdir/testsuite/flock.
312 * configure: Regenerated.
314 2024-01-08 Thomas Schwinge <thomas@codesourcery.com>
316 * plugin/plugin-gcn.c (EF_AMDGPU_MACH): Add
317 'EF_AMDGPU_MACH_AMDGCN_GFX1100'.
319 2024-01-08 Julian Brown <julian@codesourcery.com>
321 * plugin/plugin-gcn.c (hsa_runtime_fn_info): Add
322 hsa_amd_memory_lock_fn, hsa_amd_memory_unlock_fn,
323 hsa_amd_memory_async_copy_rect_fn function pointers.
324 (init_hsa_runtime_functions): Add above functions, with
326 (GOMP_OFFLOAD_memcpy2d, GOMP_OFFLOAD_memcpy3d): New functions.
328 2024-01-08 Tobias Burnus <tobias@codesourcery.com>
330 * plugin/plugin-gcn.c (gcn_gfx1100_s): New const string.
331 (gcn_isa_name_len): Fix length.
332 (isa_hsa_name, isa_code, max_isa_vgprs): Handle gfx1100.
334 2024-01-06 Tobias Burnus <tobias@codesourcery.com>
336 * libgomp.texi (OpenMP Technical Report 12): Fix a typo.
337 (Device Memory Routines): Fix OpenMP 5.1 spec refs; add
338 omp_target_is_accessible.
339 (Environment Display Routine): Uncomment and add
340 omp_display_env description.
341 (OMP_DISPLAY_ENV): Update wording, add 'see also'.
343 2024-01-06 Mark Wielaard <mark@klomp.org>
345 * configure: Regenerate.
347 2024-01-03 Jakub Jelinek <jakub@redhat.com>
349 * libgomp.texi: Bump @copying's copyright year.
351 2023-12-21 Julian Brown <julian@codesourcery.com>
353 * testsuite/libgomp.fortran/target-enter-data-6.f90: Remove XFAIL.
355 2023-12-20 Julian Brown <julian@codesourcery.com>
357 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_memcpy2d): Adjust parameters to
358 avoid out-of-bounds array checks in CUDA runtime.
359 (GOMP_OFFLOAD_memcpy3d): Likewise.
360 * testsuite/libgomp.c-c++-common/memcpyxd-bias-1.c: New test.
362 2023-12-18 Jakub Jelinek <jakub@redhat.com>
364 * testsuite/libgomp.c/declare-variant-1.c: Restrict the test to x86,
365 drop because of that unneeded target selector from other directives
366 and remove the aarch64 specific ones.
368 2023-12-15 Andre Vieira <andre.simoesdiasvieira@arm.com>
370 * testsuite/libgomp.c/declare-variant-1.c: Fixed test.
371 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
373 2023-12-15 Thomas Schwinge <thomas@codesourcery.com>
375 * testsuite/libgomp.fortran/map-subarray-5.f90: Restrict
376 'dg-output's to 'target offload_device_nonshared_as'.
378 2023-12-15 Julian Brown <julian@codesourcery.com>
380 * oacc-mem.c (find_group_last, goacc_enter_data_internal,
381 goacc_exit_data_internal, GOACC_enter_exit_data): Add
382 GOMP_MAP_STRUCT_UNORD support.
383 * target.c (gomp_map_vars_internal): Add GOMP_MAP_STRUCT_UNORD support.
384 Detect incorrect use of variable indexing of arrays of structs.
385 (GOMP_target_enter_exit_data, gomp_target_task_fn): Add
386 GOMP_MAP_STRUCT_UNORD support.
387 * testsuite/libgomp.c-c++-common/map-arrayofstruct-1.c: New test.
388 * testsuite/libgomp.c-c++-common/map-arrayofstruct-2.c: New test.
389 * testsuite/libgomp.c-c++-common/map-arrayofstruct-3.c: New test.
390 * testsuite/libgomp.fortran/map-subarray-5.f90: New test.
392 2023-12-13 Julian Brown <julian@codesourcery.com>
394 * testsuite/libgomp.fortran/map-subarray.f90: New test.
395 * testsuite/libgomp.fortran/map-subarray-2.f90: New test.
396 * testsuite/libgomp.fortran/map-subarray-3.f90: New test.
397 * testsuite/libgomp.fortran/map-subarray-4.f90: New test.
398 * testsuite/libgomp.fortran/map-subarray-6.f90: New test.
399 * testsuite/libgomp.fortran/map-subarray-7.f90: New test.
400 * testsuite/libgomp.fortran/map-subarray-8.f90: New test.
401 * testsuite/libgomp.fortran/map-subcomponents.f90: New test.
402 * testsuite/libgomp.fortran/struct-elem-map-1.f90: Adjust for
403 descriptor-mapping changes. Remove XFAIL.
405 2023-12-13 Julian Brown <julian@codesourcery.com>
407 * target.c (gomp_map_pointer): Modify zero-length array section
409 (gomp_attach_pointer): Likewise.
410 (gomp_map_fields_existing): Use gomp_map_0len_lookup.
411 (gomp_attach_pointer): Allow attaching null pointers (or Fortran
412 "unassociated" pointers).
413 (gomp_map_vars_internal): Handle zero-sized struct members. Add
414 diagnostic for unmapped struct pointer members.
415 * testsuite/libgomp.c-c++-common/baseptrs-1.c: New test.
416 * testsuite/libgomp.c-c++-common/baseptrs-2.c: New test.
417 * testsuite/libgomp.c-c++-common/baseptrs-6.c: New test.
418 * testsuite/libgomp.c-c++-common/baseptrs-7.c: New test.
419 * testsuite/libgomp.c-c++-common/ptr-attach-2.c: New test.
420 * testsuite/libgomp.c-c++-common/target-implicit-map-2.c: Fix missing
422 * testsuite/libgomp.c-c++-common/target-implicit-map-5.c: New test.
423 * testsuite/libgomp.c-c++-common/target-map-zlas-1.c: New test.
424 * testsuite/libgomp.c++/class-array-1.C: New test.
425 * testsuite/libgomp.c++/baseptrs-3.C: New test.
426 * testsuite/libgomp.c++/baseptrs-4.C: New test.
427 * testsuite/libgomp.c++/baseptrs-5.C: New test.
428 * testsuite/libgomp.c++/baseptrs-8.C: New test.
429 * testsuite/libgomp.c++/baseptrs-9.C: New test.
430 * testsuite/libgomp.c++/ref-mapping-1.C: New test.
431 * testsuite/libgomp.c++/target-48.C: New test.
432 * testsuite/libgomp.c++/target-49.C: New test.
433 * testsuite/libgomp.c++/target-exit-data-reftoptr-1.C: New test.
434 * testsuite/libgomp.c++/target-lambda-1.C: Update for OpenMP 5.2
436 * testsuite/libgomp.c++/target-this-3.C: Likewise.
437 * testsuite/libgomp.c++/target-this-4.C: Likewise.
438 * testsuite/libgomp.fortran/struct-elem-map-1.f90: Add temporary XFAIL.
439 * testsuite/libgomp.fortran/target-enter-data-6.f90: Likewise.
441 2023-12-13 Thomas Schwinge <thomas@codesourcery.com>
443 * config/linux/allocator.c (linux_memspace_alloc): Fix 'size_t'
444 vs. '%ld' format string mismatch.
446 2023-12-13 Andrew Stubbs <ams@codesourcery.com>
447 Thomas Schwinge <thomas@codesourcery.com>
449 * allocator.c (MEMSPACE_ALLOC): Add PIN.
450 (MEMSPACE_CALLOC): Add PIN.
451 (MEMSPACE_REALLOC): Add PIN.
452 (MEMSPACE_FREE): Add PIN.
453 (MEMSPACE_VALIDATE): Add PIN.
454 (omp_init_allocator): Use MEMSPACE_VALIDATE to check pinning.
455 (omp_aligned_alloc): Add pinning to all MEMSPACE_* calls.
456 (omp_aligned_calloc): Likewise.
457 (omp_realloc): Likewise.
458 (omp_free): Likewise.
459 * config/linux/allocator.c: New file.
460 * config/nvptx/allocator.c (MEMSPACE_ALLOC): Add PIN.
461 (MEMSPACE_CALLOC): Add PIN.
462 (MEMSPACE_REALLOC): Add PIN.
463 (MEMSPACE_FREE): Add PIN.
464 (MEMSPACE_VALIDATE): Add PIN.
465 * config/gcn/allocator.c (MEMSPACE_ALLOC): Add PIN.
466 (MEMSPACE_CALLOC): Add PIN.
467 (MEMSPACE_REALLOC): Add PIN.
468 (MEMSPACE_FREE): Add PIN.
469 * libgomp.texi: Switch pinned trait to supported.
470 (MEMSPACE_VALIDATE): Add PIN.
471 * testsuite/libgomp.c/alloc-pinned-1.c: New test.
472 * testsuite/libgomp.c/alloc-pinned-2.c: New test.
473 * testsuite/libgomp.c/alloc-pinned-3.c: New test.
474 * testsuite/libgomp.c/alloc-pinned-4.c: New test.
476 2023-12-11 Lipeng Zhu <lipeng.zhu@intel.com>
478 * testsuite/libgomp.fortran/rwlock_1.f90: New file.
479 * testsuite/libgomp.fortran/rwlock_2.f90: New file.
480 * testsuite/libgomp.fortran/rwlock_3.f90: New file.
482 2023-12-11 Andre Vieira <andre.simoesdiasvieira@arm.com>
484 * testsuite/libgomp.c/declare-variant-1.c: Adapt test for aarch64.
485 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
487 2023-12-11 Tobias Burnus <tobias@codesourcery.com>
489 * libgomp_g.h (GOMP_add_alloc, GOMP_is_alloc): Add.
491 2023-12-08 Tobias Burnus <tobias@codesourcery.com>
493 * allocator.c (struct fort_alloc_splay_tree_key_s,
494 fort_alloc_splay_compare, GOMP_add_alloc, GOMP_is_alloc): New.
495 * libgomp.h: Define splay_tree_static for 'reverse' splay tree.
496 * libgomp.map (GOMP_5.1.2): New; add GOMP_add_alloc and
497 GOMP_is_alloc; move GOMP_target_map_indirect_ptr from ...
498 (GOMP_5.1.1): ... here.
499 * libgomp.texi (Impl. Status, Memory management): Update for
500 allocators/allocate directives.
501 * splay-tree.c: Handle splay_tree_static define to declare all
503 (splay_tree_lookup_node): New.
504 * splay-tree.h: Handle splay_tree_decl_only define.
505 (splay_tree_lookup_node): New prototype.
506 * target.c: Define splay_tree_static for 'reverse'.
507 * testsuite/libgomp.fortran/allocators-1.f90: New test.
508 * testsuite/libgomp.fortran/allocators-2.f90: New test.
509 * testsuite/libgomp.fortran/allocators-3.f90: New test.
510 * testsuite/libgomp.fortran/allocators-4.f90: New test.
511 * testsuite/libgomp.fortran/allocators-5.f90: New test.
513 2023-12-06 Andrew Stubbs <ams@codesourcery.com>
515 * config/gcn/libgomp-gcn.h (TEAM_ARENA_START): Move to here.
516 (TEAM_ARENA_FREE): Likewise.
517 (TEAM_ARENA_END): Likewise.
518 (GCN_LOWLAT_HEAP): New.
519 * config/gcn/team.c (LITTLEENDIAN_CPU): New, and import hsa.h.
520 (__gcn_lowlat_init): New prototype.
521 (gomp_gcn_enter_kernel): Initialize the low-latency heap.
522 * libgomp.h (TEAM_ARENA_START): Move to libgomp.h.
523 (TEAM_ARENA_FREE): Likewise.
524 (TEAM_ARENA_END): Likewise.
525 * plugin/plugin-gcn.c (lowlat_size): New variable.
526 (print_kernel_dispatch): Label the group_segment_size purpose.
527 (init_environment_variables): Read GOMP_GCN_LOWLAT_POOL.
528 (create_kernel_dispatch): Pass low-latency head allocation to kernel.
529 (run_kernel): Use shadow; don't assume values.
530 * testsuite/libgomp.c/omp_alloc-traits.c: Enable for amdgcn.
531 * config/gcn/allocator.c: New file.
532 * libgomp.texi: Document low-latency implementation details.
534 2023-12-06 Andrew Stubbs <ams@codesourcery.com>
536 * allocator.c (MEMSPACE_VALIDATE): New macro.
537 (omp_init_allocator): Use MEMSPACE_VALIDATE.
538 (omp_aligned_alloc): Use OMP_LOW_LAT_MEM_ALLOC_INVALID.
539 (omp_aligned_calloc): Likewise.
540 (omp_realloc): Likewise.
541 * config/nvptx/allocator.c (nvptx_memspace_validate): New function.
542 (MEMSPACE_VALIDATE): New macro.
543 (OMP_LOW_LAT_MEM_ALLOC_INVALID): New define.
544 * libgomp.texi: Document low-latency implementation details.
545 * testsuite/libgomp.c/omp_alloc-1.c (main): Add gnu_lowlat.
546 * testsuite/libgomp.c/omp_alloc-2.c (main): Add gnu_lowlat.
547 * testsuite/libgomp.c/omp_alloc-3.c (main): Add gnu_lowlat.
548 * testsuite/libgomp.c/omp_alloc-4.c (main): Add access trait.
549 * testsuite/libgomp.c/omp_alloc-5.c (main): Add gnu_lowlat.
550 * testsuite/libgomp.c/omp_alloc-6.c (main): Add access trait.
551 * testsuite/libgomp.c/omp_alloc-traits.c: New test.
553 2023-12-06 Andrew Stubbs <ams@codesourcery.com>
554 Kwok Cheung Yeung <kcy@codesourcery.com>
555 Thomas Schwinge <thomas@codesourcery.com>
557 * allocator.c (MEMSPACE_ALLOC): New macro.
558 (MEMSPACE_CALLOC): New macro.
559 (MEMSPACE_REALLOC): New macro.
560 (MEMSPACE_FREE): New macro.
561 (predefined_alloc_mapping): New array. Add _Static_assert to match.
562 (ARRAY_SIZE): New macro.
563 (omp_aligned_alloc): Use MEMSPACE_ALLOC.
564 Implement fall-backs for predefined allocators. Simplify existing
566 (omp_free): Use MEMSPACE_FREE.
567 (omp_calloc): Use MEMSPACE_CALLOC. Implement fall-backs for
568 predefined allocators. Simplify existing fall-backs.
569 (omp_realloc): Use MEMSPACE_REALLOC, MEMSPACE_ALLOC, and MEMSPACE_FREE.
570 Implement fall-backs for predefined allocators. Simplify existing
572 * config/nvptx/team.c (__nvptx_lowlat_pool): New asm variable.
573 (__nvptx_lowlat_init): New prototype.
574 (gomp_nvptx_main): Call __nvptx_lowlat_init.
575 * libgomp.texi: Update memory space table.
576 * plugin/plugin-nvptx.c (lowlat_pool_size): New variable.
577 (GOMP_OFFLOAD_init_device): Read the GOMP_NVPTX_LOWLAT_POOL envvar.
578 (GOMP_OFFLOAD_run): Apply lowlat_pool_size.
579 * basic-allocator.c: New file.
580 * config/nvptx/allocator.c: New file.
581 * testsuite/libgomp.c/omp_alloc-1.c: New test.
582 * testsuite/libgomp.c/omp_alloc-2.c: New test.
583 * testsuite/libgomp.c/omp_alloc-3.c: New test.
584 * testsuite/libgomp.c/omp_alloc-4.c: New test.
585 * testsuite/libgomp.c/omp_alloc-5.c: New test.
586 * testsuite/libgomp.c/omp_alloc-6.c: New test.
588 2023-11-30 Thomas Schwinge <thomas@codesourcery.com>
590 * testsuite/libgomp.c/declare-variant-4-fiji.c: Adjust.
591 * testsuite/libgomp.c/declare-variant-4-gfx803.c: Likewise.
592 * testsuite/libgomp.c/declare-variant-4-gfx900.c: Likewise.
593 * testsuite/libgomp.c/declare-variant-4-gfx906.c: Likewise.
594 * testsuite/libgomp.c/declare-variant-4-gfx908.c: Likewise.
595 * testsuite/libgomp.c/declare-variant-4-gfx90a.c: Likewise.
596 * testsuite/libgomp.c/declare-variant-4.h: Likewise.
597 * testsuite/libgomp.c/declare-variant-4.c: New.
599 2023-11-30 Thomas Schwinge <thomas@codesourcery.com>
601 * testsuite/libgomp.c/declare-variant-3-sm30.c: Turn 'dg-do run'
603 * testsuite/libgomp.c/declare-variant-3.c: New.
604 * testsuite/libgomp.c/declare-variant-3.h: Extend.
606 2023-11-30 Thomas Schwinge <thomas@codesourcery.com>
608 * testsuite/libgomp.c/declare-variant-3-sm30.c: Restrict
609 'scan-offload-tree-dump' to 'only_for_offload_target nvptx-none'.
610 * testsuite/libgomp.c/declare-variant-3-sm35.c: Likewise.
611 * testsuite/libgomp.c/declare-variant-3-sm53.c: Likewise.
612 * testsuite/libgomp.c/declare-variant-3-sm70.c: Likewise.
613 * testsuite/libgomp.c/declare-variant-3-sm75.c: Likewise.
614 * testsuite/libgomp.c/declare-variant-3-sm80.c: Likewise.
615 * testsuite/libgomp.c/declare-variant-4-fiji.c: Restrict
616 'scan-offload-tree-dump' to
617 'only_for_offload_target amdgcn-amdhsa'.
618 * testsuite/libgomp.c/declare-variant-4-gfx803.c: Likewise.
619 * testsuite/libgomp.c/declare-variant-4-gfx900.c: Likewise.
620 * testsuite/libgomp.c/declare-variant-4-gfx906.c: Likewise.
621 * testsuite/libgomp.c/declare-variant-4-gfx908.c: Likewise.
622 * testsuite/libgomp.c/declare-variant-4-gfx90a.c: Likewise.
624 2023-11-30 Thomas Schwinge <thomas@codesourcery.com>
626 * testsuite/libgomp.c/declare-variant-3-sm30.c:
627 'dg-additional-options -foffload=nvptx-none'.
628 * testsuite/libgomp.c/declare-variant-3-sm35.c: Likewise.
629 * testsuite/libgomp.c/declare-variant-3-sm53.c: Likewise.
630 * testsuite/libgomp.c/declare-variant-3-sm70.c: Likewise.
631 * testsuite/libgomp.c/declare-variant-3-sm75.c: Likewise.
632 * testsuite/libgomp.c/declare-variant-3-sm80.c: Likewise.
634 2023-11-29 Thomas Schwinge <thomas@codesourcery.com>
636 * testsuite/libgomp.c/target-simd-clone-1.c: Restrict
637 'scan-offload-ipa-dump's to
638 'only_for_offload_target amdgcn-amdhsa'.
639 * testsuite/libgomp.c/target-simd-clone-2.c: Likewise.
640 * testsuite/libgomp.c/target-simd-clone-3.c: Likewise.
642 2023-11-24 Tobias Burnus <tobias@codesourcery.com>
644 * libgomp.texi (5.2 Impl. Status): An argument to the destroy clause
647 2023-11-22 Thomas Schwinge <thomas@codesourcery.com>
649 * testsuite/libgomp.c/declare-variant-3.h (f30, f35, f53, f70)
650 (f75, f80, f): Add '__attribute__ ((noipa))'.
651 * testsuite/libgomp.c/declare-variant-4.h (gfx803, gfx900, gfx906)
652 (gfx908, gfx90a, f): Likewise.
654 2023-11-15 Andrew Stubbs <ams@codesourcery.com>
655 Andrew Jenner <andrew@codesourcery.com>
657 * plugin/plugin-gcn.c (max_isa_vgprs): New.
658 (run_kernel): CDNA2 devices have more VGPRs.
660 2023-11-10 Tobias Burnus <tobias@codesourcery.com>
662 * libgomp.texi (OpenMP Impl. Status): Update for OpenMP TR12;
663 renamed section from TR11.
665 2023-11-07 Kwok Cheung Yeung <kcy@codesourcery.com>
667 * config/linux/target-indirect.c: Move to...
668 * target-indirect.c: ...here.
670 2023-11-07 Kwok Cheung Yeung <kcy@codesourcery.com>
672 * Makefile.am (libgomp_la_SOURCES): Add target-indirect.c.
673 * Makefile.in: Regenerate.
674 * libgomp-plugin.h (GOMP_INDIRECT_ADDR_MAP): New define.
675 (GOMP_OFFLOAD_load_image): Add extra argument.
676 * libgomp.h (struct indirect_splay_tree_key_s): New.
677 (indirect_splay_tree_node, indirect_splay_tree,
678 indirect_splay_tree_key): New.
679 (indirect_splay_compare): New.
680 * libgomp.map (GOMP_5.1.1): Add GOMP_target_map_indirect_ptr.
681 * libgomp.texi (OpenMP 5.1): Update documentation on indirect
682 calls in target region and on indirect clause.
683 (Other new OpenMP 5.2 features): Add entry for virtual function calls.
684 * libgomp_g.h (GOMP_target_map_indirect_ptr): Add prototype.
685 * oacc-host.c (host_load_image): Add extra argument.
686 * target.c (gomp_load_image_to_device): If the GOMP_VERSION is high
687 enough, read host indirect functions table and pass to
689 * config/accel/target-indirect.c: New.
690 * config/linux/target-indirect.c: New.
691 * config/gcn/team.c (build_indirect_map): Add prototype.
692 (gomp_gcn_enter_kernel): Initialize support for indirect
693 function calls on GCN target.
694 * config/nvptx/team.c (build_indirect_map): Add prototype.
695 (gomp_nvptx_main): Initialize support for indirect function
696 calls on NVPTX target.
697 * plugin/plugin-gcn.c (struct gcn_image_desc): Add field for
698 indirect functions count.
699 (GOMP_OFFLOAD_load_image): Add extra argument. If the GOMP_VERSION
700 is high enough, build address translation table and copy it to target
702 * plugin/plugin-nvptx.c (nvptx_tdata): Add field for indirect
704 (GOMP_OFFLOAD_load_image): Add extra argument. If the GOMP_VERSION
705 is high enough, Build address translation table and copy it to target
707 * testsuite/libgomp.c-c++-common/declare-target-indirect-1.c: New.
708 * testsuite/libgomp.c-c++-common/declare-target-indirect-2.c: New.
709 * testsuite/libgomp.c++/declare-target-indirect-1.C: New.
711 2023-11-05 Jakub Jelinek <jakub@redhat.com>
713 * libgomp.texi (Enabling OpenMP): Adjust wording for attribute syntax
716 2023-10-31 Thomas Schwinge <thomas@codesourcery.com>
718 * testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: Add OpenACC
719 'acc_map_data' variant.
721 2023-10-25 Thomas Schwinge <thomas@codesourcery.com>
723 * oacc-parallel.c (GOACC_data_start): Handle
724 'GOACC_FLAG_LOCAL_DEVICE'.
725 (GOACC_parallel_keyed): Simplify accordingly.
726 * testsuite/libgomp.oacc-fortran/self-1.f90: Adjust.
728 2023-10-25 Thomas Schwinge <thomas@codesourcery.com>
730 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Enhance.
731 * testsuite/libgomp.oacc-c-c++-common/self-1.c: Likewise.
732 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
733 * testsuite/libgomp.oacc-c-c++-common/if-self-1.c: New.
734 * testsuite/libgomp.oacc-fortran/self-1.f90: Likewise.
736 2023-10-25 Chung-Lin Tang <cltang@codesourcery.com>
738 * oacc-parallel.c (GOACC_parallel_keyed): Add code to handle
739 GOACC_FLAG_LOCAL_DEVICE case.
740 * testsuite/libgomp.oacc-c-c++-common/self-1.c: New test.
742 2023-10-22 Iain Sandoe <iain@sandoe.co.uk>
744 * Makefile.am: Handle Darwin rpaths.
745 * Makefile.in: Regenerate.
746 * configure: Regenerate.
747 * configure.ac: Handle Darwin rpaths
749 2023-10-20 Andrew Stubbs <ams@codesourcery.com>
751 * plugin/plugin-gcn.c (EF_AMDGPU_MACH_AMDGCN_GFX1030): New.
752 (isa_hsa_name): Recognise gfx1030.
753 (isa_code): Likewise.
754 * team.c (defined): Remove s_endpgm.
756 2023-10-20 Tobias Burnus <tobias@codesourcery.com>
758 * omp_lib.f90.in: Tag omp_lock_hint_* as being deprecated when
761 2023-10-15 Tobias Burnus <tobias@codesourcery.com>
763 * libgomp.texi (Enabling OpenMP): Update for C/C++ attributes;
764 improve wording especially for Fortran; mention -fopenmp-simd.
765 (Enabling OpenACC): Minor cleanup; remove conditional compilation
768 2023-10-15 Tobias Burnus <tobias@codesourcery.com>
770 * libgomp.texi (ACC_DEVICE_TYPE, ACC_DEVICE_NUM, ACC_PROFLIB):
771 Actually document what the function does.
772 (GCC_ACC_NOTIFY): Remove unused env var.
774 2023-10-15 Tobias Burnus <tobias@codesourcery.com>
776 * libgomp.texi: Replace most future tense by present tense.
778 2023-10-14 Tobias Burnus <tobias@codesourcery.com>
780 * testsuite/libgomp.fortran/allocate-6.f90: Add missing
781 dg-additional-options "-fdump-tree-gimple"; fix scan.
783 2023-10-14 Tobias Burnus <tobias@codesourcery.com>
785 * libgomp.texi: Fix some typos.
786 (Memory Management Routines): Document remaining 5.x routines.
787 (Memory allocation): Make clear when the section applies.
789 2023-10-14 Tobias Burnus <tobias@codesourcery.com>
791 * libgomp.texi (OpenMP Impl. Status): Mention that Fortran now
792 supports the allocate directive for stack variables.
793 * testsuite/libgomp.fortran/allocate-5.f90: New test.
794 * testsuite/libgomp.fortran/allocate-6.f90: New test.
795 * testsuite/libgomp.fortran/allocate-7.f90: New test.
796 * testsuite/libgomp.fortran/allocate-8.f90: New test.
798 2023-10-12 Tobias Burnus <tobias@codesourcery.com>
800 * libgomp.texi (OMP_DEFAULT_DEVICE): Update spec ref; add @ref to
802 (OMP_TARGET_OFFLOAD): Update spec ref; add @ref to OMP_DEFAULT_DEVICE;
803 clarify MANDATORY behavior.
805 2023-10-12 Zhang, Jun <jun.zhang@intel.com>
807 * env.c (initialize_env): Use do_adjust_default_spincount.
808 * config/linux/x86/spincount.h: New file.
810 2023-10-08 Tobias Burnus <tobias@codesourcery.com>
812 * testsuite/libgomp.fortran/strictly-structured-block-1.f90: New test.
814 2023-10-06 Tobias Burnus <tobias@codesourcery.com>
816 * libgomp.texi (Device Memory Routines): New.
818 2023-10-04 Tobias Burnus <tobias@codesourcery.com>
820 * libgomp.texi (OpenMP Context Selectors): Clarify 'kind' trait
821 and that other target archs have no 'arch'/'isa' traits implemented.
823 2023-09-20 Tobias Burnus <tobias@codesourcery.com>
825 * libgomp.texi (OpenMP 5.1 Impl.): Mark 'omp allocate' as
826 implemented for C only.
827 * testsuite/libgomp.c/allocate-4.c: New test.
828 * testsuite/libgomp.c/allocate-5.c: New test.
829 * testsuite/libgomp.c/allocate-6.c: New test.
831 2023-09-20 Jakub Jelinek <jakub@redhat.com>
834 * libgomp.texi: Mark decl attribute was added to the C++ attribute
835 syntax as implemented.
837 2023-09-19 Jakub Jelinek <jakub@redhat.com>
840 * env.c (initialize_env): Don't dereference environ if it is NULL.
843 2023-09-18 Richard Biener <rguenther@suse.de>
845 PR tree-optimization/111294
846 * team.c (gomp_team_start): Assert alloca size to avoid false
847 positive alloc-size diagnostic.
849 2023-09-12 Thomas Schwinge <thomas@codesourcery.com>
850 Chung-Lin Tang <cltang@codesourcery.com>
854 * configure.ac: Revert earlier changes, instead
855 'AC_SUBST(SYSROOT_CFLAGS_FOR_TARGET)'.
856 * Makefile.in: Regenerate.
857 * configure: Likewise.
858 * testsuite/Makefile.in: Likewise.
859 * testsuite/lib/libgomp.exp (libgomp_init): Remove
860 "Fix up '-funconfigured-libstdc++-v3' in 'GXX_UNDER_TEST'" code.
861 If '--with-build-sysroot=[...]' was specified, use it for
863 * testsuite/libgomp-site-extra.exp.in (GCC_UNDER_TEST)
864 (GXX_UNDER_TEST, GFORTRAN_UNDER_TEST): Don't set.
865 (SYSROOT_CFLAGS_FOR_TARGET): Set.
866 * testsuite/libgomp.c++/c++.exp (lang_source_re)
867 (lang_include_flags): Set for build-tree testing.
868 * testsuite/libgomp.oacc-c++/c++.exp (lang_source_re)
869 (lang_include_flags): Likewise.
871 2023-09-07 Tobias Burnus <tobias@codesourcery.com>
873 * libgomp.texi (Memory Management Routines): New; add documentation for
874 omp_init_allocator, omp_destroy_allocator, omp_set_default_allocator,
875 omp_get_default_allocator.
876 (OMP_ALLOCATOR): Fix ICV var name; add see-also references.
878 2023-09-07 Tobias Burnus <tobias@codesourcery.com>
880 * target.c (gomp_unload_device): Remove tailing whitespace.
882 2023-09-04 Tobias Burnus <tobias@codesourcery.com>
883 Thomas Schwinge <thomas@codesourcery.com>
885 * testsuite/libgomp.c-c++-common/pr100059-1.c: New.
887 2023-08-25 Sandra Loosemore <sandra@codesourcery.com>
889 * libgomp.texi (OpenMP 5.0): Imperfectly-nested loops are done.
891 2023-08-25 Sandra Loosemore <sandra@codesourcery.com>
893 * testsuite/libgomp.fortran/imperfect-destructor.f90: New.
894 * testsuite/libgomp.fortran/imperfect1.f90: New.
895 * testsuite/libgomp.fortran/imperfect2.f90: New.
896 * testsuite/libgomp.fortran/imperfect3.f90: New.
897 * testsuite/libgomp.fortran/imperfect4.f90: New.
898 * testsuite/libgomp.fortran/target-imperfect1.f90: New.
899 * testsuite/libgomp.fortran/target-imperfect2.f90: New.
900 * testsuite/libgomp.fortran/target-imperfect3.f90: New.
901 * testsuite/libgomp.fortran/target-imperfect4.f90: New.
903 2023-08-25 Sandra Loosemore <sandra@codesourcery.com>
905 * testsuite/libgomp.c-c++-common/imperfect1.c: New.
906 * testsuite/libgomp.c-c++-common/imperfect2.c: New.
907 * testsuite/libgomp.c-c++-common/imperfect3.c: New.
908 * testsuite/libgomp.c-c++-common/imperfect4.c: New.
909 * testsuite/libgomp.c-c++-common/imperfect5.c: New.
910 * testsuite/libgomp.c-c++-common/imperfect6.c: New.
911 * testsuite/libgomp.c-c++-common/target-imperfect1.c: New.
912 * testsuite/libgomp.c-c++-common/target-imperfect2.c: New.
913 * testsuite/libgomp.c-c++-common/target-imperfect3.c: New.
914 * testsuite/libgomp.c-c++-common/target-imperfect4.c: New.
916 2023-08-25 Sandra Loosemore <sandra@codesourcery.com>
918 * testsuite/libgomp.c++/attrs-imperfect1.C: New test.
919 * testsuite/libgomp.c++/attrs-imperfect2.C: New test.
920 * testsuite/libgomp.c++/attrs-imperfect3.C: New test.
921 * testsuite/libgomp.c++/attrs-imperfect4.C: New test.
922 * testsuite/libgomp.c++/attrs-imperfect5.C: New test.
923 * testsuite/libgomp.c++/attrs-imperfect6.C: New test.
924 * testsuite/libgomp.c++/imperfect-class-1.C: New test.
925 * testsuite/libgomp.c++/imperfect-class-2.C: New test.
926 * testsuite/libgomp.c++/imperfect-class-3.C: New test.
927 * testsuite/libgomp.c++/imperfect-destructor.C: New test.
928 * testsuite/libgomp.c++/imperfect-template-1.C: New test.
929 * testsuite/libgomp.c++/imperfect-template-2.C: New test.
930 * testsuite/libgomp.c++/imperfect-template-3.C: New test.
932 2023-08-22 Francois-Xavier Coudert <fxcoudert@gmail.com>
934 * testsuite/lib/libgomp.exp: Add effective target.
935 * testsuite/libgomp.c/simd-math-1.c: Avoid calling nonstandard
938 2023-08-22 Tobias Burnus <tobias@codesourcery.com>
940 * libgomp.texi (OpenMP 5.2 status): Add depobj with
941 destroy-var argument as 'N'. Mark defaultmap with
942 'all' category as 'Y'.
944 2023-08-19 Tobias Burnus <tobias@codesourcery.com>
947 * testsuite/libgomp.c-c++-common/non-rect-loop-1.c: New test.
949 2023-08-17 Tobias Burnus <tobias@codesourcery.com>
952 * allocator.c (gomp_init_libnuma): Call numa_available; if
953 not available or not returning 0, disable libnuma usage.
955 2023-08-07 Nick Alcock <nick.alcock@oracle.com>
957 * configure: Regenerate.
959 2023-08-07 Alexander von Gluck IV <kallisti5@unixzen.com>
961 * configure: Regenerate.
963 2023-08-07 Nick Alcock <nick.alcock@oracle.com>
965 * configure: Regenerate.
967 2023-08-07 Nick Alcock <nick.alcock@oracle.com>
969 * configure: Regenerate.
971 2023-08-07 H.J. Lu <hjl.tools@gmail.com>
973 * configure: Regenerate.
975 2023-08-07 H.J. Lu <hjl.tools@gmail.com>
977 * configure: Regenerate.
979 2023-07-29 Tobias Burnus <tobias@codesourcery.com>
981 * target.c (omp_target_memcpy_rect_worker): Undo dim=1 change for
982 GOMP_OFFLOAD_CAP_SHARED_MEM.
983 (omp_target_memcpy_rect_copy): Likewise for lock condition.
984 (gomp_load_plugin_for_device): Use DLSYM_OPT not DLSYM for
986 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_memcpy2d,
987 GOMP_OFFLOAD_memcpy3d): Use memset 0 to nullify reserved and
988 unused src/dst fields for that mem type; remove '{src,dst}LOD = 0'.
990 2023-07-26 Tobias Burnus <tobias@codesourcery.com>
992 * libgomp-plugin.h (GOMP_OFFLOAD_memcpy2d,
993 GOMP_OFFLOAD_memcpy3d): New prototypes.
994 * libgomp.h (struct gomp_device_descr): Add memcpy2d_func
996 * libgomp.texi (nvtpx): Document when cuMemcpy2D/cuMemcpy3D is used.
997 * oacc-host.c (memcpy2d_func, .memcpy3d_func): Init with NULL.
998 * plugin/cuda-lib.def (cuMemcpy2D, cuMemcpy2DUnaligned,
999 cuMemcpy3D): Invoke via CUDA_ONE_CALL.
1000 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_memcpy2d,
1001 GOMP_OFFLOAD_memcpy3d): New.
1002 * target.c (omp_target_memcpy_rect_worker):
1003 (omp_target_memcpy_rect_check, omp_target_memcpy_rect_copy):
1004 Permit all device-to-device copyies; invoke new plugins for
1005 2D and 3D copying when available.
1006 (gomp_load_plugin_for_device): DLSYM the new plugin functions.
1007 * testsuite/libgomp.c/target-12.c: Fix dimension bug.
1008 * testsuite/libgomp.fortran/target-12.f90: Likewise.
1009 * testsuite/libgomp.fortran/target-memcpy-rect-1.f90: New test.
1011 2023-07-26 Tobias Burnus <tobias@codesourcery.com>
1013 * libgomp.texi (OpenMP 5.2 features): Add 'all' for 'defaultmap' as 'N'.
1014 (Tasking Routines): Document omp_in_explicit_task.
1015 (Implementation-defined ICV Initialization): Use @ref not @code.
1017 2023-07-20 Tobias Burnus <tobias@codesourcery.com>
1019 * libgomp.texi (OpenMP Runtime Library Routines):
1020 Split long list by adding sections and moving routines there.
1021 (OMP_ALLOCATORS): Fix typo.
1023 2023-07-19 Tobias Burnus <tobias@codesourcery.com>
1026 * libgomp.texi (Impl. Status 5.0): Add link to new PR110735.
1027 * testsuite/libgomp.fortran/non-rectangular-loop-1.f90: Enable
1029 * testsuite/libgomp.fortran/non-rectangular-loop-1a.f90: Remove
1030 test file; tests are in non-rectangular-loop-1.f90.
1031 * testsuite/libgomp.fortran/non-rectangular-loop-5.f90: Change
1032 testcase to use a non-constant step to retain the 'sorry' test.
1033 * testsuite/libgomp.fortran/non-rectangular-loop-6.f90: New test.
1035 2023-07-17 Tobias Burnus <tobias@codesoucery.com>
1036 Chung-Lin Tang <cltang@codesourcery.com>
1038 * testsuite/libgomp.fortran/uses_allocators_1.f90: New test.
1039 * testsuite/libgomp.fortran/uses_allocators_2.f90: New test.
1041 2023-07-14 Tobias Burnus <tobias@codesourcery.com>
1043 * libgomp.texi (OMP_ALLOCATOR): Document the default values for
1044 the traits. Add crossref to 'Memory allocation'.
1045 (Memory allocation): Refer to OMP_ALLOCATOR for the available
1046 traits and allocators/mem spaces; document the default value
1047 for the pool_size trait.
1049 2023-07-14 Tobias Burnus <tobias@codesourcery.com>
1051 * allocator.c (omp_init_allocator): Check whether symbol from
1052 dlopened libnuma is available before using libnuma for
1055 2023-07-13 David Edelsohn <dje.gcc@gmail.com>
1057 * testsuite/libgomp.c++/target-map-class-2.C: Require LTO.
1058 * testsuite/libgomp.c-c++-common/requires-4.c: Require LTO.
1059 * testsuite/libgomp.c-c++-common/requires-4a.c: Require LTO.
1061 2023-07-12 Tobias Burnus <tobias@codesourcery.com>
1063 * libgomp.texi (OpenMP 5.0): Replace '... stub' by @ref to
1064 'Memory allocation' section which contains the full status.
1065 (TR11): Remove differently worded duplicated entry.
1067 2023-07-12 Tobias Burnus <tobias@codesourcery.com>
1069 * allocator.c: Add ifdef for LIBGOMP_USE_LIBNUMA.
1070 (enum gomp_numa_memkind_kind): Renamed from gomp_memkind_kind;
1071 add GOMP_MEMKIND_LIBNUMA.
1072 (struct gomp_libnuma_data, gomp_init_libnuma, gomp_get_libnuma): New.
1073 (omp_init_allocator): Handle partition=nearest with libnuma if avail.
1074 (omp_aligned_alloc, omp_free, omp_aligned_calloc, omp_realloc): Add
1075 numa_alloc_local (+ memset), numa_free, and numa_realloc calls as
1077 * config/linux/allocator.c (LIBGOMP_USE_LIBNUMA): Define
1078 * libgomp.texi: Fix a typo; use 'fi' instead of its ligature char.
1079 (Memory allocation): Renamed from 'Memory allocation with libmemkind';
1080 updated for libnuma usage.
1081 * testsuite/libgomp.c-c++-common/alloc-11.c: New test.
1082 * testsuite/libgomp.c-c++-common/alloc-12.c: New test.
1084 2023-07-11 Tobias Burnus <tobias@codesourcery.com>
1086 * allocator.c (omp_init_allocator): Use malloc for
1087 omp_high_bw_mem_space when the memkind lib is unavailable
1088 instead of returning omp_null_allocator.
1089 * libgomp.texi (OpenMP 5.0): Fix typo.
1090 (Memory allocation with libmemkind): Document implementation
1093 2023-06-22 Tobias Burnus <tobias@codesourcery.com>
1095 * libgomp.texi: Use @var for ICV vars.
1096 (OpenMP Environment Variables): Mention _ALL/_DEV/_DEV_<no> variants,
1097 document which ICV is set and which scope the ICV has; extend/cleanup
1099 (Implementation-defined ICV Initialization): New.
1100 (nvptx): Document the implementation-defined used per-warp stack size.
1102 2023-06-19 Thomas Schwinge <thomas@codesourcery.com>
1104 * testsuite/libgomp.c/target-51.c: Fix DejaGnu directive syntax
1107 2023-06-19 Tobias Burnus <tobias@codesourcery.com>
1109 * testsuite/libgomp.c/target-51.c: Accept more error msg variants
1110 as expected dg-output.
1112 2023-06-19 Tobias Burnus <tobias@codesourcery.com>
1114 PR middle-end/110270
1115 * target.c (gomp_map_vars_internal): Copy host value instead of NULL
1116 for GOMP_MAP_ZERO_LEN_ARRAY_SECTION if not mapped.
1117 * libgomp.texi (OpenMP 5.2 Impl.): Mark as 'Y'.
1118 * testsuite/libgomp.c/target-19.c: Update expected value.
1119 * testsuite/libgomp.c++/target-18.C: Likewise.
1120 * testsuite/libgomp.c++/target-19.C: Likewise.
1121 * testsuite/libgomp.c-c++-common/requires-unified-addr-2.c: New test.
1122 * testsuite/libgomp.c-c++-common/target-implicit-map-3.c: New test.
1123 * testsuite/libgomp.c-c++-common/target-implicit-map-4.c: New test.
1125 2023-06-16 Tobias Burnus <tobias@codesourcery.com>
1127 * target.c (resolve_device): Call gomp_get_num_devices early to ensure
1128 gomp_init_targets_once was called before using default-device-var.
1129 * testsuite/libgomp.c/target-55.c: New test.
1130 * testsuite/libgomp.c/target-55a.c: New test.
1132 2023-06-15 Tobias Burnus <tobias@codesourcery.com>
1134 * env.c (gomp_def_allocator_envvar): New var.
1135 (parse_allocator): Handle OpenMP 5.1 syntax.
1137 (omp_display_env): Output gomp_def_allocator_envvar
1138 for an allocator with traits.
1139 * libgomp.texi (OMP_ALLOCATOR, OMP_AFFINITY_FORMAT,
1140 OMP_DISPLAY_AFFINITY): New.
1141 * testsuite/libgomp.c/allocator-1.c: New test.
1142 * testsuite/libgomp.c/allocator-2.c: New test.
1143 * testsuite/libgomp.c/allocator-3.c: New test.
1144 * testsuite/libgomp.c/allocator-4.c: New test.
1145 * testsuite/libgomp.c/allocator-5.c: New test.
1146 * testsuite/libgomp.c/allocator-6.c: New test.
1148 2023-06-14 Thomas Schwinge <thomas@codesourcery.com>
1150 * target.c (resolve_device): Align a
1151 'OMP_TARGET_OFFLOAD=mandatory' diagnostic with others.
1152 * testsuite/libgomp.c/target-51.c: Adjust.
1154 2023-06-14 Thomas Schwinge <thomas@codesourcery.com>
1156 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Don't
1158 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags):
1160 * testsuite/libgomp.c/simd-math-1.c: Remove
1161 '-foffload-options=-lm'.
1162 * testsuite/libgomp.fortran/fortran-torture_execute_math.f90:
1164 * testsuite/libgomp.oacc-fortran/fortran-torture_execute_math.f90:
1167 2023-06-14 Thomas Schwinge <thomas@codesourcery.com>
1169 * testsuite/libgomp.fortran/fortran-torture_execute_math.f90: New.
1170 * testsuite/libgomp.oacc-fortran/fortran-torture_execute_math.f90:
1173 2023-06-14 Thomas Schwinge <thomas@codesourcery.com>
1175 * testsuite/libgomp.c/target-51.c: Fix typo.
1177 2023-06-14 Tobias Burnus <tobias@codesourcery.com>
1179 * env.c (gomp_default_icv_values): Init default_device_var to
1180 an nonconforming value - INT_MIN.
1181 (initialize_env): After env-var parsing, set default_device_var to
1182 device 0 unless OMP_TARGET_OFFLOAD=mandatory.
1183 (omp_display_env): If default_device_var is INT_MIN, call
1184 gomp_init_targets_once.
1185 * icv-device.c (omp_get_default_device): Likewise.
1186 * libgomp.texi (OMP_DEFAULT_DEVICE): Update init description.
1187 (OpenMP 5.2 Impl. Status): Mark OMP_TARGET_OFFLOAD=mandatory as 'Y'.
1188 * target.c (resolve_device): Improve error message device-num < 0
1189 with 'mandatory' and no no-host devices available.
1190 (gomp_target_init): Set default-device-var if INT_MIN.
1191 * testsuite/libgomp.c/target-48.c: New test.
1192 * testsuite/libgomp.c/target-49.c: New test.
1193 * testsuite/libgomp.c/target-50.c: New test.
1194 * testsuite/libgomp.c/target-50a.c: New test.
1195 * testsuite/libgomp.c/target-51.c: New test.
1196 * testsuite/libgomp.c/target-52.c: New test.
1197 * testsuite/libgomp.c/target-53.c: New test.
1198 * testsuite/libgomp.c/target-54.c: New test.
1200 2023-06-13 Tobias Burnus <tobias@codesourcery.com>
1203 * testsuite/libgomp.c-c++-common/requires-unified-addr-1.c: New test.
1204 * testsuite/libgomp.fortran/requires-unified-addr-1.f90: New test.
1206 2023-06-12 Tobias Burnus <tobias@codesourcery.com>
1208 * target.c (gomp_to_device_kind_p, gomp_map_vars_internal): Replace
1209 GOMP_MAP_PRESENT_{FROM,TO,TOFROM,ACLLOC} by GOMP_MAP_FORCE_PRESENT.
1210 (gomp_map_vars_internal, gomp_update): Likewise; unify and improve
1212 * testsuite/libgomp.c-c++-common/target-present-2.c: Update for
1213 changed error message.
1214 * testsuite/libgomp.fortran/target-present-1.f90: Likewise.
1215 * testsuite/libgomp.fortran/target-present-2.f90: Likewise.
1216 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
1217 * testsuite/libgomp.c-c++-common/target-present-1.c: Likewise and
1218 extend testcase to check that data is copied when needed.
1219 * testsuite/libgomp.c-c++-common/target-present-3.c: Likewise.
1220 * testsuite/libgomp.fortran/target-present-3.f90: Likewise.
1222 2023-06-07 Thomas Schwinge <thomas@codesourcery.com>
1223 Tobias Burnus <tobias@codesourcery.com>
1225 * testsuite/libgomp.c-c++-common/target-present-1.c: Run code
1226 also for non-offload_device targets; check that it runs
1227 successfully for those and for all until a checkpoint for all
1228 * testsuite/libgomp.c-c++-common/target-present-2.c: Likewise.
1229 * testsuite/libgomp.c-c++-common/target-present-3.c: Likewise.
1230 * testsuite/libgomp.fortran/target-present-1.f90: Likewise.
1231 * testsuite/libgomp.fortran/target-present-3.f90: Likewise.
1232 * testsuite/libgomp.fortran/target-present-2.f90: Likewise;
1233 add missing vars to map clause.
1235 2023-06-06 Tobias Burnus <tobias@codesourcery.com>
1237 * plugin/plugin-gcn.c (GOMP_OFFLOAD_get_num_devices): Regard
1238 unified_address requirement as supported.
1239 * libgomp.texi (OpenMP 5.0, AMD Radeon, nvptx): Remove
1240 'unified_address' from the not-supported requirements.
1242 2023-06-06 Kwok Cheung Yeung <kcy@codesourcery.com>
1243 Tobias Burnus <tobias@codesourcery.com>
1245 * libgomp.texi (OpenMP 5.1 Impl. status): Set 'present' support for
1246 defaultmap to 'Y', add 'Y' entry for 'present' on to/from/map clauses.
1247 * target.c (gomp_to_device_kind_p): Add map kinds with 'present'
1249 (gomp_map_vars_existing): Use new GOMP_MAP_FORCE_P macro.
1250 (gomp_map_vars_internal, gomp_update, gomp_target_rev):
1251 Emit runtime error if memory region not present.
1252 * testsuite/libgomp.c-c++-common/target-present-1.c: New test.
1253 * testsuite/libgomp.c-c++-common/target-present-2.c: New test.
1254 * testsuite/libgomp.c-c++-common/target-present-3.c: New test.
1255 * testsuite/libgomp.fortran/target-present-1.f90: New test.
1256 * testsuite/libgomp.fortran/target-present-2.f90: New test.
1257 * testsuite/libgomp.fortran/target-present-3.f90: New test.
1259 2023-06-02 Thomas Schwinge <thomas@codesourcery.com>
1262 * testsuite/lib/libgomp.exp: 'flock' through stdout.
1263 * testsuite/flock: New.
1264 * configure.ac (FLOCK): Point to that if no 'flock' available, but
1266 * configure: Regenerate.
1268 2023-06-02 Thomas Schwinge <thomas@codesourcery.com>
1270 * configure.ac (PERL): Remove.
1271 * configure: Regenerate.
1272 * Makefile.in: Likewise.
1273 * testsuite/Makefile.in: Likewise.
1275 2023-06-01 Tobias Burnus <tobias@codesourcery.com>
1277 * libgomp.texi (OpenMP 5.2): Mark pure-directive handling as 'Y'.
1279 2023-05-26 Tobias Burnus <tobias@codesourcery.com>
1281 * testsuite/libgomp.fortran/allocate-4.f90: Update dg-error.
1283 2023-05-21 Tobias Burnus <tobias@codesourcery.com>
1286 * config/gcn/target.c (GOMP_teams4): Honor nteams-var ICV.
1287 * config/nvptx/target.c (GOMP_teams4): Likewise.
1288 * testsuite/libgomp.c-c++-common/teams-nteams-icv-1.c: New test.
1289 * testsuite/libgomp.c-c++-common/teams-nteams-icv-2.c: New test.
1290 * testsuite/libgomp.c-c++-common/teams-nteams-icv-3.c: New test.
1291 * testsuite/libgomp.c-c++-common/teams-nteams-icv-4.c: New test.
1293 2023-05-19 Jakub Jelinek <jakub@redhat.com>
1296 * configure.ac (link_gomp): Include also $DL_LIBS.
1297 * configure: Regenerated.
1299 2023-05-17 Tobias Burnus <tobias@codesourcery.com>
1301 * testsuite/libgomp.fortran/target-enter-data-3.f90: Uncomment
1303 * testsuite/libgomp.fortran/target-enter-data-4.f90: New test.
1304 * testsuite/libgomp.fortran/target-enter-data-5.f90: New test.
1305 * testsuite/libgomp.fortran/target-enter-data-6.f90: New test.
1306 * testsuite/libgomp.fortran/target-enter-data-7.f90: New test.
1308 2023-05-15 Thomas Schwinge <thomas@codesourcery.com>
1311 * configure.ac: Look for 'flock'.
1312 * testsuite/Makefile.am (gcc_test_parallel_slots): Enable parallel testing.
1313 * testsuite/config/default.exp: Don't 'load_lib "standard.exp"' here...
1314 * testsuite/lib/libgomp.exp: ... but here, instead.
1315 (libgomp_load): Override for parallel testing.
1316 * testsuite/libgomp-site-extra.exp.in (FLOCK): Set.
1317 * configure: Regenerate.
1318 * Makefile.in: Regenerate.
1319 * testsuite/Makefile.in: Regenerate.
1321 2023-05-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1322 Thomas Schwinge <thomas@codesourcery.com>
1325 * testsuite/Makefile.am (PWD_COMMAND): New variable.
1326 (%/site.exp): New target.
1327 (check_p_numbers0, check_p_numbers1, check_p_numbers2)
1328 (check_p_numbers3, check_p_numbers4, check_p_numbers5)
1329 (check_p_numbers6, check_p_numbers, gcc_test_parallel_slots)
1331 (check_DEJAGNU_libgomp_targets): New variables.
1332 ($(check_DEJAGNU_libgomp_targets)): New target.
1333 ($(check_DEJAGNU_libgomp_targets)): New dependency.
1334 (check-DEJAGNU $(check_DEJAGNU_libgomp_targets)): New targets.
1335 * testsuite/Makefile.in: Regenerate.
1336 * testsuite/lib/libgomp.exp: For parallel testing,
1337 'load_file ../libgomp-test-support.exp'.
1339 2023-05-15 Thomas Schwinge <thomas@codesourcery.com>
1342 * configure.ac: 'AC_SUBST(CXX)'.
1343 * configure: Regenerate.
1344 * Makefile.in: Likewise.
1345 * testsuite/Makefile.in: Likewise.
1346 * testsuite/libgomp-site-extra.exp.in (GXX_UNDER_TEST)
1347 (GFORTRAN_UNDER_TEST): Set.
1348 * testsuite/lib/libgomp.exp (libgomp_init): Adjust.
1349 * testsuite/libgomp.c++/c++.exp: Use 'GXX_UNDER_TEST'.
1350 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
1351 * testsuite/libgomp.fortran/fortran.exp: Use
1352 'GFORTRAN_UNDER_TEST'.
1353 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
1355 2023-05-15 Thomas Schwinge <thomas@codesourcery.com>
1358 * testsuite/lib/libgomp.exp (libgomp_target_compile): Don't
1360 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Specify compiler.
1361 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
1362 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
1363 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
1365 * testsuite/libgomp.oacc-c++/c++.exp (ALWAYS_CFLAGS): Likewise.
1366 * testsuite/libgomp.oacc-c/c.exp (ALWAYS_CFLAGS): Likewise.
1367 * testsuite/libgomp.oacc-fortran/fortran.exp (ALWAYS_CFLAGS):
1370 2023-05-12 Tobias Burnus <tobias@codesourcery.com>
1373 * testsuite/libgomp.c++/target-map-class-1.C: New test.
1374 * testsuite/libgomp.c++/target-map-class-2.C: New test.
1376 2023-05-12 Thomas Schwinge <thomas@codesourcery.com>
1378 * testsuite/lib/libgomp.exp (libgomp_target_compile): Generalize
1379 'lang_library_path' into a list of 'lang_library_paths'.
1380 * testsuite/libgomp.c++/c++.exp: Adjust.
1381 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
1382 * testsuite/libgomp.fortran/fortran.exp: Adjust. Use that for
1384 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
1386 2023-05-12 Thomas Schwinge <thomas@codesourcery.com>
1388 * testsuite/lib/libgomp.exp (libgomp_target_compile): Don't look
1389 at 'lang_test_file_found'.
1390 * testsuite/libgomp.c++/c++.exp: Don't set and use it, and instead
1391 'return' early if not able to test. Simplify 'ld_library_path' setup.
1392 * testsuite/libgomp.fortran/fortran.exp: Likewise.
1393 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
1394 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
1396 2023-05-12 Thomas Schwinge <thomas@codesourcery.com>
1398 * testsuite/libgomp.c++/c++.exp: Resolve 'lang_test_file_found'
1400 * testsuite/libgomp.fortran/fortran.exp: Likewise.
1401 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
1402 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
1404 2023-05-12 Thomas Schwinge <thomas@codesourcery.com>
1406 * testsuite/libgomp.c++/c++.exp: Localize 'lang_[...]' etc.
1407 * testsuite/libgomp.c/c.exp: Likewise.
1408 * testsuite/libgomp.fortran/fortran.exp: Likewise.
1409 * testsuite/libgomp.graphite/graphite.exp: Likewise.
1410 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
1411 * testsuite/libgomp.oacc-c/c.exp: Likewise.
1412 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
1414 2023-05-09 Thomas Schwinge <thomas@codesourcery.com>
1416 * testsuite/libgomp.c++/c++.exp: Don't set 'lang_test_file'.
1417 * testsuite/libgomp.fortran/fortran.exp: Likewise.
1418 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
1419 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
1420 * testsuite/libgomp.c/c.exp: Unset 'lang_test_file_found' instead of
1422 * testsuite/libgomp.oacc-c/c.exp: Likewise.
1423 * testsuite/libgomp.graphite/graphite.exp: Likewise.
1424 * testsuite/lib/libgomp.exp (libgomp_target_compile): Look for
1425 'lang_test_file_found' instead of 'lang_test_file'.
1427 2023-05-09 Thomas Schwinge <thomas@codesourcery.com>
1429 * testsuite/lib/libgomp.exp (libgomp_init): Only use 'blddir' if
1431 * testsuite/libgomp.c++/c++.exp: Likewise.
1432 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
1434 2023-05-09 Thomas Schwinge <thomas@codesourcery.com>
1436 * testsuite/libgomp.c++/c++.exp (blddir): Don't set.
1437 * testsuite/libgomp.oacc-c++/c++.exp (blddir): Likewise.
1439 2023-05-08 Thomas Schwinge <thomas@codesourcery.com>
1441 * testsuite/libgomp.c++/c++.exp: Use 'lang_include_flags' instead
1442 of 'libstdcxx_includes'.
1443 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
1445 2023-05-08 Thomas Schwinge <thomas@codesourcery.com>
1447 * target.c (gomp_target_rev): Instead of 'dev_to_host_cpy',
1448 'host_to_dev_cpy', 'token', take a single 'goacc_asyncqueue'.
1449 * libgomp.h (gomp_target_rev): Adjust.
1450 * libgomp-plugin.c (GOMP_PLUGIN_target_rev): Adjust.
1451 * libgomp-plugin.h (GOMP_PLUGIN_target_rev): Adjust.
1452 * plugin/plugin-gcn.c (process_reverse_offload): Adjust.
1453 * plugin/plugin-nvptx.c (rev_off_dev_to_host_cpy)
1454 (rev_off_host_to_dev_cpy): Remove.
1455 (GOMP_OFFLOAD_run): Adjust.
1457 2023-05-04 Julian Brown <julian@codesourcery.com>
1460 * testsuite/libgomp.fortran/pr109622.f90: Move test...
1461 * testsuite/libgomp.oacc-fortran/pr109622.f90: ...to here. Ignore
1462 vector length warning.
1463 * testsuite/libgomp.fortran/pr109622-2.f90: Move test...
1464 * testsuite/libgomp.oacc-fortran/pr109622-2.f90: ...to here. Add
1465 missing copyin/copyout variable. Ignore vector length warnings.
1466 * testsuite/libgomp.fortran/pr109622-3.f90: Move test...
1467 * testsuite/libgomp.oacc-fortran/pr109622-3.f90: ...to here. Ignore
1468 vector length warnings.
1469 * testsuite/libgomp.oacc-fortran/pr109622-4.f90: New test.
1471 2023-04-28 Julian Brown <julian@codesourcery.com>
1474 * testsuite/libgomp.fortran/pr109622.f90: New test.
1475 * testsuite/libgomp.fortran/pr109622-2.f90: New test.
1476 * testsuite/libgomp.fortran/pr109622-3.f90: New test.
1478 2023-04-25 Tobias Burnus <tobias@codesourcery.com>
1480 * testsuite/libgomp.c-c++-common/scan-1.c: New test.
1481 * testsuite/libgomp.c/scan-23.c: New test.
1482 * testsuite/libgomp.fortran/scan-2.f90: New test.
1484 2023-03-28 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1486 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2.c: Add
1487 weak_undefined options.
1489 2023-03-24 Tobias Burnus <tobias@codesourcery.com>
1491 * libgomp.texi (Offload-Target Specifics): Grammar fix.
1493 2023-03-24 Thomas Schwinge <thomas@codesourcery.com>
1496 * target.c (gomp_map_vars_internal) <GOMP_MAP_FIRSTPRIVATE>: Add
1499 2023-03-10 Thomas Schwinge <thomas@codesourcery.com>
1502 * target.c (gomp_map_vars_internal): Allow for
1503 'param_kind == GOMP_MAP_VARS_OPENACC | GOMP_MAP_VARS_TARGET'.
1504 * oacc-parallel.c (GOACC_parallel_keyed): Pass
1505 'GOMP_MAP_VARS_TARGET' to 'goacc_map_vars'.
1506 * plugin/plugin-gcn.c (alloc_by_agent, gcn_exec)
1507 (GOMP_OFFLOAD_openacc_exec, GOMP_OFFLOAD_openacc_async_exec):
1509 (gomp_offload_free): Remove.
1510 * plugin/plugin-nvptx.c (nvptx_exec, GOMP_OFFLOAD_openacc_exec)
1511 (GOMP_OFFLOAD_openacc_async_exec): Adjust, simplify.
1512 (cuda_free_argmem): Remove.
1513 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
1516 2023-03-10 Thomas Schwinge <thomas@codesourcery.com>
1518 * target.c (gomp_copy_host2dev, gomp_map_vars_internal): Allow
1519 libgomp 'cbuf' buffering with OpenACC 'async' for 'ephemeral'
1522 2023-03-10 Thomas Schwinge <thomas@codesourcery.com>
1524 * target.c (gomp_map_vars_internal): Use 'OFFSET_INLINED' for
1525 'GOMP_MAP_IF_PRESENT'.
1526 * plugin/plugin-gcn.c (gcn_exec, GOMP_OFFLOAD_openacc_exec)
1527 (GOMP_OFFLOAD_openacc_async_exec): Adjust.
1528 * plugin/plugin-nvptx.c (nvptx_exec, GOMP_OFFLOAD_openacc_exec)
1529 (GOMP_OFFLOAD_openacc_async_exec): Likewise.
1530 * testsuite/libgomp.oacc-c-c++-common/no_create-1.c: Add 'async'
1532 * testsuite/libgomp.oacc-c-c++-common/no_create-2.c: Likewise.
1534 2023-03-10 Thomas Schwinge <thomas@codesourcery.com>
1536 * oacc-async.c (goacc_wait): Remove 'acc_async_test' -> skip
1539 2023-03-10 Thomas Schwinge <thomas@codesourcery.com>
1541 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Document/verify
1542 another aspect of OpenACC 'async' semantics.
1544 2023-03-10 Thomas Schwinge <thomas@codesourcery.com>
1546 * plugin/plugin-gcn.c (gcn_exec): Fix 'acc_ev_enqueue_launch_end'
1548 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
1549 Verify 'acc_ev_alloc', 'acc_ev_free'.
1551 2023-03-09 Hongyu Wang <hongyu.wang@intel.com>
1554 * env.c (wait_policy): Initialize to -1.
1555 (initialize_icvs): Initialize icvs->wait_policy to -1.
1556 * testsuite/libgomp.c-c++-common/pr109062.c: New test.
1558 2023-03-08 Tobias Burnus <tobias@codesourcery.com>
1560 * libgomp.texi (Offload-Target Specifics): Mention GCN_STACK_SIZE.
1562 2023-03-02 Kwok Cheung Yeung <kcy@codesourcery.com>
1563 Paul-Antoine Arras <pa@codesourcery.com>
1565 * testsuite/libgomp.c/simd-math-1.c: New testcase.
1567 2023-03-01 Tobias Burnus <tobias@codesourcery.com>
1569 PR middle-end/108546
1570 * testsuite/libgomp.fortran/is_device_ptr-3.f90: New test.
1571 * testsuite/libgomp.fortran/use_device_ptr-optional-4.f90: New test.
1573 2023-02-22 Thomas Schwinge <thomas@codesourcery.com>
1575 * testsuite/libgomp.fortran/alloc-10.f90: Use
1576 '-Wno-complain-wrong-lang'.
1577 * testsuite/libgomp.fortran/alloc-11.f90: Likewise.
1578 * testsuite/libgomp.fortran/alloc-7.f90: Likewise.
1579 * testsuite/libgomp.fortran/alloc-9.f90: Likewise.
1580 * testsuite/libgomp.fortran/allocate-1.f90: Likewise.
1581 * testsuite/libgomp.fortran/depend-4.f90: Likewise.
1582 * testsuite/libgomp.fortran/depend-5.f90: Likewise.
1583 * testsuite/libgomp.fortran/depend-6.f90: Likewise.
1584 * testsuite/libgomp.fortran/depend-7.f90: Likewise.
1585 * testsuite/libgomp.fortran/depend-inoutset-1.f90: Likewise.
1586 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90:
1588 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90:
1590 * testsuite/libgomp.fortran/order-reproducible-1.f90: Likewise.
1591 * testsuite/libgomp.fortran/order-reproducible-2.f90: Likewise.
1592 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
1593 * testsuite/libgomp.fortran/task-detach-6.f90: Remove left-over
1596 2023-02-16 Jakub Jelinek <jakub@redhat.com>
1598 * libgomp.texi: Fix typos - theads -> threads.
1600 2023-02-16 Jakub Jelinek <jakub@redhat.com>
1602 * testsuite/libgomp.fortran/target-nowait-array-section.f90: Fix
1603 comment typo and improve its wording.
1605 2023-02-15 Tobias Burnus <tobias@codesourcery.com>
1607 * target.c (gomp_target_rev): Dereference ptr
1608 to get device address.
1609 * testsuite/libgomp.fortran/reverse-offload-5.f90: Add test
1610 for unallocated allocatable.
1612 2023-02-15 Tobias Burnus <tobias@codesourcery.com>
1614 * target.c (gomp_map_vars_internal): Add 'i > 0' before doing a
1616 (GOMP_target_enter_exit_data): If the next map item is
1617 GOMP_MAP_ALWAYS_POINTER map it together with the current item.
1618 * testsuite/libgomp.fortran/target-enter-data-3.f90: New test.
1620 2023-02-09 Tobias Burnus <tobias@codesourcery.com>
1623 * testsuite/libgomp.fortran/non-rectangular-loop-1.f90: New test.
1624 * testsuite/libgomp.fortran/non-rectangular-loop-1a.f90: New test.
1625 * testsuite/libgomp.fortran/non-rectangular-loop-2.f90: New test.
1626 * testsuite/libgomp.fortran/non-rectangular-loop-3.f90: New test.
1627 * testsuite/libgomp.fortran/non-rectangular-loop-4.f90: New test.
1628 * testsuite/libgomp.fortran/non-rectangular-loop-5.f90: New test.
1630 2023-02-07 Thomas Schwinge <thomas@codesourcery.com>
1632 * testsuite/libgomp.fortran/reverse-offload-6.f90: Fix nvptx
1633 offloading compilation.
1635 2023-02-03 Tobias Burnus <tobias@codesourcery.com>
1637 * target.c (gomp_target_rev): Handle mapnum == 0 and avoid
1638 freeing not allocated memory.
1639 * testsuite/libgomp.fortran/reverse-offload-6.f90: New test.
1641 2023-02-03 Tobias Burnus <tobias@codesourcery.com>
1643 * libgomp.texi (5.0 Impl. Status, gcn specifics): Update for
1645 * plugin/plugin-gcn.c (GOMP_OFFLOAD_get_num_devices): Accept
1646 reverse-offload requirement.
1648 2023-02-02 Andrew Stubbs <ams@codesourcery.com>
1650 * config/gcn/libgomp-gcn.h (DEFAULT_GCN_STACK_SIZE): New define.
1651 (DEFAULT_TEAM_ARENA_SIZE): New define.
1652 (struct heap): Move to this file.
1653 (struct kernargs_abi): Likewise.
1654 * config/gcn/team.c (gomp_gcn_enter_kernel): Use team arena size from
1656 * libgomp.h: Include libgomp-gcn.h.
1657 (TEAM_ARENA_SIZE): Remove.
1658 (team_malloc): Update the error message.
1659 * plugin/plugin-gcn.c (struct kernargs): Move common content to
1660 struct kernargs_abi.
1661 (struct agent_info): Rename team arenas to ephemeral memories.
1662 (struct team_arena_list): Rename ....
1663 (struct ephemeral_memories_list): to this.
1664 (struct heap): Delete.
1665 (team_arena_size): New variable.
1666 (stack_size): New variable.
1667 (print_kernel_dispatch): Update debug messages.
1668 (init_environment_variables): Read GCN_TEAM_ARENA_SIZE.
1669 Read GCN_STACK_SIZE.
1670 (get_team_arena): Rename ...
1671 (configure_ephemeral_memories): ... to this, and set up stacks.
1672 (release_team_arena): Rename ...
1673 (release_ephemeral_memories): ... to this.
1674 (destroy_team_arenas): Rename ...
1675 (destroy_ephemeral_memories): ... to this.
1676 (create_kernel_dispatch): Add num_threads parameter.
1677 Adjust for kernargs_abi refactor and ephemeral memories.
1678 (release_kernel_dispatch): Adjust for ephemeral memories.
1679 (run_kernel): Pass thread-count to create_kernel_dispatch.
1680 (GOMP_OFFLOAD_init_device): Adjust for ephemeral memories.
1681 (GOMP_OFFLOAD_fini_device): Adjust for ephemeral memories.
1683 2023-02-02 Tobias Burnus <tobias@codesourcery.com>
1685 * libgomp.texi (OpenMP TR11): Fix item for 'strict' modifier.
1687 2023-02-01 Tobias Burnus <tobias@codesourcery.com>
1689 * testsuite/libgomp.fortran/allocate-3.f90: Fix ALIGN
1690 usage, remove unused -fdump-tree-original.
1691 * testsuite/libgomp.fortran/allocate-4.f90: New.
1693 2023-02-01 Tobias Burnus <tobias@codesourcery.com>
1695 * libgomp.texi (5.0 Impl. Status): Update 'requires' and 'ancestor'.
1696 (GCN): Add item about 'omp requires'.
1697 (nvptx): Likewise; add item about reverse offload.
1699 2023-01-27 Tobias Burnus <tobias@codesourcery.com>
1702 * testsuite/libgomp.fortran/has_device_addr.f90: New test.
1704 2023-01-23 Tobias Burnus <tobias@codesourcery.com>
1706 * libgomp.texi (OpenMP 5.0): Set non-rectangular
1707 loop nest back to 'P' as Fortran support is incomplete.
1709 2023-01-19 Jakub Jelinek <jakub@redhat.com>
1711 PR middle-end/108459
1712 * testsuite/libgomp.c/pr108459.c: New test.
1714 2023-01-17 Martin Liska <mliska@suse.cz>
1716 * Makefile.in: Regenerate.
1717 * configure: Regenerate.
1719 2023-01-07 LIU Hao <lh_mouse@126.com>
1721 PR middle-end/108300
1722 * config/mingw32/proc.c: Define `WIN32_LEAN_AND_MEAN` before
1725 2023-01-05 Jakub Jelinek <jakub@redhat.com>
1728 * testsuite/libgomp.c++/pr108286.C: New test.
1730 2023-01-02 Jakub Jelinek <jakub@redhat.com>
1732 * libgomp.texi: Bump @copying's copyright year.
1734 2022-12-21 Chung-Lin Tang <cltang@codesourcery.com>
1737 * config/nvptx/bar.c (generation_to_barrier): Remove.
1738 (futex_wait,futex_wake,do_spin,do_wait): Remove.
1739 (GOMP_WAIT_H): Remove.
1740 (#include "../linux/bar.c"): Remove.
1741 (gomp_barrier_wait_end): New function.
1742 (gomp_barrier_wait): Likewise.
1743 (gomp_barrier_wait_last): Likewise.
1744 (gomp_team_barrier_wait_end): Likewise.
1745 (gomp_team_barrier_wait): Likewise.
1746 (gomp_team_barrier_wait_final): Likewise.
1747 (gomp_team_barrier_wait_cancel_end): Likewise.
1748 (gomp_team_barrier_wait_cancel): Likewise.
1749 (gomp_team_barrier_cancel): Likewise.
1750 * config/nvptx/bar.h (gomp_barrier_t): Remove waiters, lock fields.
1751 (gomp_barrier_init): Remove init of waiters, lock fields.
1752 (gomp_team_barrier_wake): Remove prototype, add new static inline
1755 2022-12-21 Jakub Jelinek <jakub@redhat.com>
1758 * testsuite/libgomp.c++/pr108180.C: New test.
1760 2022-12-16 Tobias Burnus <tobias@codesourcery.com>
1762 PR libfortran/108056
1763 * testsuite/libgomp.fortran/allocate-4.f90: Remove
1764 accidentally added file.
1766 2022-12-15 Tobias Burnus <tobias@codesourcery.com>
1768 PR libfortran/108056
1769 * testsuite/libgomp.fortran/allocate-4.f90: New file.
1771 2022-12-14 Julian Brown <julian@codesourcery.com>
1773 * testsuite/libgomp.fortran/combined-directive-splitting-1.f90: New
1776 2022-12-10 Tobias Burnus <tobias@codesourcery.com>
1778 * libgomp.h (struct target_mem_desc): Predeclare; move
1779 below after 'reverse_splay_tree_node' and add rev_array
1781 (struct reverse_splay_tree_key_s, reverse_splay_compare): New.
1782 (reverse_splay_tree_node, reverse_splay_tree,
1783 reverse_splay_tree_key): New typedef.
1784 (struct gomp_device_descr): Add mem_map_rev member.
1785 * oacc-host.c (host_dispatch): NULL init .mem_map_rev.
1786 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_get_num_devices): Claim
1787 support for GOMP_REQUIRES_REVERSE_OFFLOAD.
1788 * splay-tree.h (splay_tree_callback_stop): New typedef; like
1789 splay_tree_callback but returning int not void.
1790 (splay_tree_foreach_lazy): Define; like splay_tree_foreach but
1791 taking splay_tree_callback_stop as argument.
1792 * splay-tree.c (splay_tree_foreach_internal_lazy,
1793 splay_tree_foreach_lazy): New; but early exit if callback returns
1795 * target.c: Instatiate splay_tree_c with splay_tree_prefix 'reverse'.
1796 (gomp_map_lookup_rev): New.
1797 (gomp_load_image_to_device): Handle reverse-offload function
1799 (gomp_unload_image_from_device): Free devicep->mem_map_rev.
1800 (struct gomp_splay_tree_rev_lookup_data, gomp_splay_tree_rev_lookup,
1801 gomp_map_rev_lookup, struct cpy_data, gomp_map_cdata_lookup_int,
1802 gomp_map_cdata_lookup): New auxiliary structs and functions for
1804 (gomp_target_rev): Implement reverse offloading and its mapping.
1805 (gomp_target_init): Init current_device.mem_map_rev.root.
1806 * testsuite/libgomp.fortran/reverse-offload-2.f90: New test.
1807 * testsuite/libgomp.fortran/reverse-offload-3.f90: New test.
1808 * testsuite/libgomp.fortran/reverse-offload-4.f90: New test.
1809 * testsuite/libgomp.fortran/reverse-offload-5.f90: New test.
1810 * testsuite/libgomp.fortran/reverse-offload-5a.f90: New test without
1811 mapping of on-device allocated variables.
1813 2022-12-09 Tobias Burnus <tobias@codesourcery.com>
1815 * libgomp.texi (5.1 Impl. Status): Split allocate clause/directive
1816 item about 'align'; mark clause as 'Y' and directive as 'N'.
1817 * testsuite/libgomp.fortran/allocate-2.f90: New test.
1818 * testsuite/libgomp.fortran/allocate-3.f90: New test.
1820 2022-12-06 Marcel Vollweiler <marcel@codesourcery.com>
1822 * config/gcn/icv-device.c (omp_get_teams_thread_limit): Added to
1823 allow processing of device-specific values.
1824 (omp_set_teams_thread_limit): Likewise.
1826 * config/nvptx/icv-device.c (omp_get_teams_thread_limit): Likewise.
1827 (omp_set_teams_thread_limit): Likewise.
1829 * icv-device.c (omp_get_teams_thread_limit): Likewise.
1831 (omp_set_teams_thread_limit): Likewise.
1832 * icv.c (omp_set_teams_thread_limit): Removed.
1833 (omp_get_teams_thread_limit): Likewise.
1835 * libgomp.texi: Updated documentation for nvptx and gcn corresponding
1836 to the limitation of the number of teams.
1837 * plugin/plugin-gcn.c (limit_teams): New helper function that limits
1838 the number of teams by twice the number of compute units.
1839 (parse_target_attributes): Limit the number of teams on gcn offload
1841 * target.c (get_gomp_offload_icvs): Added teams_thread_limit_var
1843 (gomp_load_image_to_device): Added a size check for the ICVs struct
1845 (gomp_copy_back_icvs): New function that is used in GOMP_target_ext to
1846 copy back the ICV values from device to host.
1847 (GOMP_target_ext): Update the number of teams and threads in the kernel
1848 args also considering device-specific values.
1849 * testsuite/libgomp.c-c++-common/icv-4.c: Fixed an error in the reading
1850 of OMP_TEAMS_THREAD_LIMIT from the environment.
1851 * testsuite/libgomp.c-c++-common/icv-5.c: Extended.
1852 * testsuite/libgomp.c-c++-common/icv-6.c: Extended.
1853 * testsuite/libgomp.c-c++-common/icv-7.c: Extended.
1854 * testsuite/libgomp.c-c++-common/icv-9.c: New test.
1855 * testsuite/libgomp.fortran/icv-5.f90: New test.
1856 * testsuite/libgomp.fortran/icv-6.f90: New test.
1858 2022-12-06 Tobias Burnus <tobias@codesourcery.com>
1860 * libgomp.texi (OpenMP 5.2): Add missing 'the'.
1861 (TR11): Add missing '@tab N @tab'.
1863 2022-11-30 Tobias Burnus <tobias@codesourcery.com>
1865 * libgomp.texi (OpenMP Context Selectors): Add 'gfx803' to gcn's isa.
1867 2022-11-30 Paul-Antoine Arras <pa@codesourcery.com>
1869 * testsuite/libgomp.c/declare-variant-4-fiji.c: New test.
1870 * testsuite/libgomp.c/declare-variant-4-gfx803.c: New test.
1871 * testsuite/libgomp.c/declare-variant-4-gfx900.c: New test.
1872 * testsuite/libgomp.c/declare-variant-4-gfx906.c: New test.
1873 * testsuite/libgomp.c/declare-variant-4-gfx908.c: New test.
1874 * testsuite/libgomp.c/declare-variant-4-gfx90a.c: New test.
1875 * testsuite/libgomp.c/declare-variant-4.h: New header file.
1877 2022-11-28 Tobias Burnus <tobias@codesourcery.com>
1879 * libgomp.texi (OpenMP 5.2): Mark end-directive as Y.
1881 2022-11-25 Sandra Loosemore <sandra@codesourcery.com>
1883 * testsuite/lib/libgomp.exp: Load scanoffloadipa.exp library.
1884 * testsuite/libgomp.c/target-simd-clone-1.c: New.
1885 * testsuite/libgomp.c/target-simd-clone-2.c: New.
1886 * testsuite/libgomp.c/target-simd-clone-3.c: New.
1888 2022-11-25 Tobias Burnus <tobias@codesourcery.com>
1890 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_load_image): Use unsigned int
1891 for 'i' to match 'fn_entries'; regard absent GOMP_REV_OFFLOAD_VAR
1892 as valid and the code having no reverse-offload code.
1893 * testsuite/libgomp.c-c++-common/reverse-offload-2.c: New test.
1895 2022-11-25 Tobias Burnus <tobias@codesourcery.com>
1897 * libgomp.texi (OpenMP Implementation Status): Add three 5.1 items
1898 and status for Technical Report (TR) 11.
1900 2022-11-21 Tobias Burnus <tobias@codesourcery.com>
1902 * config/gcn/libgomp-gcn.h (struct output):
1903 Remove 'msg_u64' from the union, change
1904 value_u64[2] to value_u64[6].
1905 * config/gcn/target.c (GOMP_target_ext): Update accordingly.
1906 * plugin/plugin-gcn.c (process_reverse_offload, console_output):
1909 2022-11-19 Tobias Burnus <tobias@codesourcery.com>
1911 * config/gcn/libgomp-gcn.h: New file; contains
1912 struct output, declared previously in plugin-gcn.c.
1913 * config/gcn/target.c: Include it.
1914 (GOMP_ADDITIONAL_ICVS): Declare as extern var.
1915 (GOMP_target_ext): Handle reverse offload.
1916 * plugin/plugin-gcn.c: Include libgomp-gcn.h.
1917 (struct kernargs): Replace struct def by the one
1918 from libgomp-gcn.h for output_data.
1919 (process_reverse_offload): New.
1920 (console_output): Call it.
1922 2022-11-16 Tobias Burnus <tobias@codesourcery.com>
1923 Andrew Stubbs <ams@codesourcery.com>
1925 * config/gcn/team.c (gomp_gcn_enter_kernel): Use
1926 __builtin_gcn_kernarg_ptr instead of asm ("s8").
1928 2022-11-14 Martin Liska <mliska@suse.cz>
1931 2022-11-14 Martin Liska <mliska@suse.cz>
1933 * doc/amd-radeon-gcn.rst: New file.
1934 * doc/conf.py: New file.
1935 * doc/copyright.rst: New file.
1936 * doc/cuda-streams-usage.rst: New file.
1937 * doc/enabling-openacc.rst: New file.
1938 * doc/enabling-openmp.rst: New file.
1939 * doc/first-invocation-nvidia-cublas-library-api.rst: New file.
1940 * doc/first-invocation-openacc-library-api.rst: New file.
1941 * doc/funding.rst: New file.
1942 * doc/general-public-license-3.rst: New file.
1943 * doc/gnu-free-documentation-license.rst: New file.
1944 * doc/implementation-status-and-implementation-defined-behavior.rst: New file.
1945 * doc/index.rst: New file.
1946 * doc/indices-and-tables.rst: New file.
1947 * doc/introduction.rst: New file.
1948 * doc/memory-allocation-with-libmemkind.rst: New file.
1949 * doc/nvptx.rst: New file.
1950 * doc/offload-target-specifics.rst: New file.
1951 * doc/openacc-environment-variables.rst: New file.
1952 * doc/openacc-environment-variables/accdevicenum.rst: New file.
1953 * doc/openacc-environment-variables/accdevicetype.rst: New file.
1954 * doc/openacc-environment-variables/accproflib.rst: New file.
1955 * doc/openacc-environment-variables/gccaccnotify.rst: New file.
1956 * doc/openacc-introduction.rst: New file.
1957 * doc/openacc-library-and-environment-variables.rst: New file.
1958 * doc/openacc-library-interoperability.rst: New file.
1959 * doc/openacc-profiling-interface.rst: New file.
1960 * doc/openacc-runtime-library-routines.rst: New file.
1961 * doc/openacc-runtime-library-routines/accasynctest.rst: New file.
1962 * doc/openacc-runtime-library-routines/accasynctestall.rst: New file.
1963 * doc/openacc-runtime-library-routines/accattach.rst: New file.
1964 * doc/openacc-runtime-library-routines/acccopyin.rst: New file.
1965 * doc/openacc-runtime-library-routines/acccopyout.rst: New file.
1966 * doc/openacc-runtime-library-routines/acccreate.rst: New file.
1967 * doc/openacc-runtime-library-routines/accdelete.rst: New file.
1968 * doc/openacc-runtime-library-routines/accdetach.rst: New file.
1969 * doc/openacc-runtime-library-routines/accdeviceptr.rst: New file.
1970 * doc/openacc-runtime-library-routines/accfree.rst: New file.
1971 * doc/openacc-runtime-library-routines/accgetcudastream.rst: New file.
1972 * doc/openacc-runtime-library-routines/accgetcurrentcudacontext.rst: New file.
1973 * doc/openacc-runtime-library-routines/accgetcurrentcudadevice.rst: New file.
1974 * doc/openacc-runtime-library-routines/accgetdevicenum.rst: New file.
1975 * doc/openacc-runtime-library-routines/accgetdevicetype.rst: New file.
1976 * doc/openacc-runtime-library-routines/accgetnumdevices.rst: New file.
1977 * doc/openacc-runtime-library-routines/accgetproperty.rst: New file.
1978 * doc/openacc-runtime-library-routines/acchostptr.rst: New file.
1979 * doc/openacc-runtime-library-routines/accinit.rst: New file.
1980 * doc/openacc-runtime-library-routines/accispresent.rst: New file.
1981 * doc/openacc-runtime-library-routines/accmalloc.rst: New file.
1982 * doc/openacc-runtime-library-routines/accmapdata.rst: New file.
1983 * doc/openacc-runtime-library-routines/accmemcpyfromdevice.rst: New file.
1984 * doc/openacc-runtime-library-routines/accmemcpytodevice.rst: New file.
1985 * doc/openacc-runtime-library-routines/accondevice.rst: New file.
1986 * doc/openacc-runtime-library-routines/accpresentorcopyin.rst: New file.
1987 * doc/openacc-runtime-library-routines/accpresentorcreate.rst: New file.
1988 * doc/openacc-runtime-library-routines/accproflookup.rst: New file.
1989 * doc/openacc-runtime-library-routines/accprofregister.rst: New file.
1990 * doc/openacc-runtime-library-routines/accprofunregister.rst: New file.
1991 * doc/openacc-runtime-library-routines/accregisterlibrary.rst: New file.
1992 * doc/openacc-runtime-library-routines/accsetcudastream.rst: New file.
1993 * doc/openacc-runtime-library-routines/accsetdevicenum.rst: New file.
1994 * doc/openacc-runtime-library-routines/accsetdevicetype.rst: New file.
1995 * doc/openacc-runtime-library-routines/accshutdown.rst: New file.
1996 * doc/openacc-runtime-library-routines/accunmapdata.rst: New file.
1997 * doc/openacc-runtime-library-routines/accupdatedevice.rst: New file.
1998 * doc/openacc-runtime-library-routines/accupdateself.rst: New file.
1999 * doc/openacc-runtime-library-routines/accwait.rst: New file.
2000 * doc/openacc-runtime-library-routines/accwaitall.rst: New file.
2001 * doc/openacc-runtime-library-routines/accwaitallasync.rst: New file.
2002 * doc/openacc-runtime-library-routines/accwaitasync.rst: New file.
2003 * doc/openmp-context-selectors.rst: New file.
2004 * doc/openmp-environment-variables.rst: New file.
2005 * doc/openmp-environment-variables/gompcpuaffinity.rst: New file.
2006 * doc/openmp-environment-variables/gompdebug.rst: New file.
2007 * doc/openmp-environment-variables/gomprtemsthreadpools.rst: New file.
2008 * doc/openmp-environment-variables/gompspincount.rst: New file.
2009 * doc/openmp-environment-variables/gompstacksize.rst: New file.
2010 * doc/openmp-environment-variables/ompcancellation.rst: New file.
2011 * doc/openmp-environment-variables/ompdefaultdevice.rst: New file.
2012 * doc/openmp-environment-variables/ompdisplayenv.rst: New file.
2013 * doc/openmp-environment-variables/ompdynamic.rst: New file.
2014 * doc/openmp-environment-variables/ompmaxactivelevels.rst: New file.
2015 * doc/openmp-environment-variables/ompmaxtaskpriority.rst: New file.
2016 * doc/openmp-environment-variables/ompnested.rst: New file.
2017 * doc/openmp-environment-variables/ompnumteams.rst: New file.
2018 * doc/openmp-environment-variables/ompnumthreads.rst: New file.
2019 * doc/openmp-environment-variables/ompplaces.rst: New file.
2020 * doc/openmp-environment-variables/ompprocbind.rst: New file.
2021 * doc/openmp-environment-variables/ompschedule.rst: New file.
2022 * doc/openmp-environment-variables/ompstacksize.rst: New file.
2023 * doc/openmp-environment-variables/omptargetoffload.rst: New file.
2024 * doc/openmp-environment-variables/ompteamsthreadlimit.rst: New file.
2025 * doc/openmp-environment-variables/ompthreadlimit.rst: New file.
2026 * doc/openmp-environment-variables/ompwaitpolicy.rst: New file.
2027 * doc/openmp-implementation-specifics.rst: New file.
2028 * doc/openmp-implementation-status.rst: New file.
2029 * doc/openmp-implementation-status/openmp-45.rst: New file.
2030 * doc/openmp-implementation-status/openmp-50.rst: New file.
2031 * doc/openmp-implementation-status/openmp-51.rst: New file.
2032 * doc/openmp-implementation-status/openmp-52.rst: New file.
2033 * doc/openmp-runtime-library-routines.rst: New file.
2034 * doc/openmp-runtime-library-routines/ompdestroylock.rst: New file.
2035 * doc/openmp-runtime-library-routines/ompdestroynestlock.rst: New file.
2036 * doc/openmp-runtime-library-routines/ompfulfillevent.rst: New file.
2037 * doc/openmp-runtime-library-routines/ompgetactivelevel.rst: New file.
2038 * doc/openmp-runtime-library-routines/ompgetancestorthreadnum.rst: New file.
2039 * doc/openmp-runtime-library-routines/ompgetcancellation.rst: New file.
2040 * doc/openmp-runtime-library-routines/ompgetdefaultdevice.rst: New file.
2041 * doc/openmp-runtime-library-routines/ompgetdevicenum.rst: New file.
2042 * doc/openmp-runtime-library-routines/ompgetdynamic.rst: New file.
2043 * doc/openmp-runtime-library-routines/ompgetinitialdevice.rst: New file.
2044 * doc/openmp-runtime-library-routines/ompgetlevel.rst: New file.
2045 * doc/openmp-runtime-library-routines/ompgetmaxactivelevels.rst: New file.
2046 * doc/openmp-runtime-library-routines/ompgetmaxtaskpriority.rst: New file.
2047 * doc/openmp-runtime-library-routines/ompgetmaxteams.rst: New file.
2048 * doc/openmp-runtime-library-routines/ompgetmaxthreads.rst: New file.
2049 * doc/openmp-runtime-library-routines/ompgetnested.rst: New file.
2050 * doc/openmp-runtime-library-routines/ompgetnumdevices.rst: New file.
2051 * doc/openmp-runtime-library-routines/ompgetnumprocs.rst: New file.
2052 * doc/openmp-runtime-library-routines/ompgetnumteams.rst: New file.
2053 * doc/openmp-runtime-library-routines/ompgetnumthreads.rst: New file.
2054 * doc/openmp-runtime-library-routines/ompgetprocbind.rst: New file.
2055 * doc/openmp-runtime-library-routines/ompgetschedule.rst: New file.
2056 * doc/openmp-runtime-library-routines/ompgetsupportedactivelevels.rst: New file.
2057 * doc/openmp-runtime-library-routines/ompgetteamnum.rst: New file.
2058 * doc/openmp-runtime-library-routines/ompgetteamsize.rst: New file.
2059 * doc/openmp-runtime-library-routines/ompgetteamsthreadlimit.rst: New file.
2060 * doc/openmp-runtime-library-routines/ompgetthreadlimit.rst: New file.
2061 * doc/openmp-runtime-library-routines/ompgetthreadnum.rst: New file.
2062 * doc/openmp-runtime-library-routines/ompgetwtick.rst: New file.
2063 * doc/openmp-runtime-library-routines/ompgetwtime.rst: New file.
2064 * doc/openmp-runtime-library-routines/ompinfinal.rst: New file.
2065 * doc/openmp-runtime-library-routines/ompinitlock.rst: New file.
2066 * doc/openmp-runtime-library-routines/ompinitnestlock.rst: New file.
2067 * doc/openmp-runtime-library-routines/ompinparallel.rst: New file.
2068 * doc/openmp-runtime-library-routines/ompisinitialdevice.rst: New file.
2069 * doc/openmp-runtime-library-routines/ompsetdefaultdevice.rst: New file.
2070 * doc/openmp-runtime-library-routines/ompsetdynamic.rst: New file.
2071 * doc/openmp-runtime-library-routines/ompsetlock.rst: New file.
2072 * doc/openmp-runtime-library-routines/ompsetmaxactivelevels.rst: New file.
2073 * doc/openmp-runtime-library-routines/ompsetnested.rst: New file.
2074 * doc/openmp-runtime-library-routines/ompsetnestlock.rst: New file.
2075 * doc/openmp-runtime-library-routines/ompsetnumteams.rst: New file.
2076 * doc/openmp-runtime-library-routines/ompsetnumthreads.rst: New file.
2077 * doc/openmp-runtime-library-routines/ompsetschedule.rst: New file.
2078 * doc/openmp-runtime-library-routines/ompsetteamsthreadlimit.rst: New file.
2079 * doc/openmp-runtime-library-routines/omptestlock.rst: New file.
2080 * doc/openmp-runtime-library-routines/omptestnestlock.rst: New file.
2081 * doc/openmp-runtime-library-routines/ompunsetlock.rst: New file.
2082 * doc/openmp-runtime-library-routines/ompunsetnestlock.rst: New file.
2083 * doc/reporting-bugs.rst: New file.
2084 * doc/the-libgomp-abi.rst: New file.
2085 * doc/the-libgomp-abi/implementing-atomic-construct.rst: New file.
2086 * doc/the-libgomp-abi/implementing-barrier-construct.rst: New file.
2087 * doc/the-libgomp-abi/implementing-critical-construct.rst: New file.
2088 * doc/the-libgomp-abi/implementing-firstprivate-lastprivate-copyin-and-copyprivate-clauses.rst:
2090 * doc/the-libgomp-abi/implementing-flush-construct.rst: New file.
2091 * doc/the-libgomp-abi/implementing-for-construct.rst: New file.
2092 * doc/the-libgomp-abi/implementing-master-construct.rst: New file.
2093 * doc/the-libgomp-abi/implementing-openaccs-parallel-construct.rst: New file.
2094 * doc/the-libgomp-abi/implementing-ordered-construct.rst: New file.
2095 * doc/the-libgomp-abi/implementing-parallel-construct.rst: New file.
2096 * doc/the-libgomp-abi/implementing-private-clause.rst: New file.
2097 * doc/the-libgomp-abi/implementing-reduction-clause.rst: New file.
2098 * doc/the-libgomp-abi/implementing-sections-construct.rst: New file.
2099 * doc/the-libgomp-abi/implementing-single-construct.rst: New file.
2100 * doc/the-libgomp-abi/implementing-threadprivate-construct.rst: New file.
2102 2022-11-14 Martin Liska <mliska@suse.cz>
2105 2022-11-14 Martin Liska <mliska@suse.cz>
2107 * Makefile.in: Support Sphinx based documentation.
2109 2022-11-14 Martin Liska <mliska@suse.cz>
2112 2022-11-14 Martin Liska <mliska@suse.cz>
2114 * libgomp.texi: Removed.
2116 2022-11-14 Martin Liska <mliska@suse.cz>
2119 2022-11-14 Martin Liska <mliska@suse.cz>
2121 * Makefile.in: Support --with-sphinx-build.
2122 * configure.ac: Likewise..
2123 * configure: Regenerate.
2125 2022-11-14 Martin Liska <mliska@suse.cz>
2128 2022-11-09 Martin Liska <mliska@suse.cz>
2130 * Makefile.in: Build info pages conditionally.
2132 2022-11-14 Martin Liska <mliska@suse.cz>
2135 2022-11-14 Martin Liska <mliska@suse.cz>
2137 * doc/amd-radeon-gcn.rst:
2138 Add trailing newline.
2139 * doc/copyright.rst:
2140 Add trailing newline.
2141 * doc/cuda-streams-usage.rst:
2142 Add trailing newline.
2143 * doc/enabling-openacc.rst:
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2145 * doc/enabling-openmp.rst:
2146 Add trailing newline.
2147 * doc/first-invocation-nvidia-cublas-library-api.rst:
2148 Add trailing newline.
2149 * doc/first-invocation-openacc-library-api.rst:
2150 Add trailing newline.
2152 Add trailing newline.
2153 * doc/general-public-license-3.rst:
2154 Add trailing newline.
2155 * doc/gnu-free-documentation-license.rst:
2156 Add trailing newline.
2157 * doc/implementation-status-and-implementation-defined-behavior.rst:
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2160 Add trailing newline.
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2163 * doc/introduction.rst:
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2165 * doc/memory-allocation-with-libmemkind.rst:
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2177 * doc/openacc-environment-variables/accproflib.rst:
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2180 Add trailing newline.
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2188 Add trailing newline.
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2190 Add trailing newline.
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2256 Add trailing newline.
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2265 * doc/openacc-runtime-library-routines/accupdateself.rst:
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2269 * doc/openacc-runtime-library-routines/accwaitall.rst:
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2273 * doc/openacc-runtime-library-routines/accwaitasync.rst:
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2281 * doc/openmp-environment-variables/gompdebug.rst:
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2283 * doc/openmp-environment-variables/gomprtemsthreadpools.rst:
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2285 * doc/openmp-environment-variables/gompspincount.rst:
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2287 * doc/openmp-environment-variables/gompstacksize.rst:
2288 Add trailing newline.
2289 * doc/openmp-environment-variables/ompcancellation.rst:
2290 Add trailing newline.
2291 * doc/openmp-environment-variables/ompdefaultdevice.rst:
2292 Add trailing newline.
2293 * doc/openmp-environment-variables/ompdisplayenv.rst:
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2295 * doc/openmp-environment-variables/ompdynamic.rst:
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2297 * doc/openmp-environment-variables/ompmaxactivelevels.rst:
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2299 * doc/openmp-environment-variables/ompmaxtaskpriority.rst:
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2345 * doc/openmp-runtime-library-routines/ompgetancestorthreadnum.rst:
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2443 * doc/the-libgomp-abi/implementing-critical-construct.rst:
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2445 * doc/the-libgomp-abi/implementing-firstprivate-lastprivate-copyin-and-copyprivate-clauses.rst:
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2453 * doc/the-libgomp-abi/implementing-openaccs-parallel-construct.rst:
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2467 * doc/the-libgomp-abi/implementing-threadprivate-construct.rst:
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2470 2022-11-14 Martin Liska <mliska@suse.cz>
2473 2022-11-09 Martin Liska <mliska@suse.cz>
2475 * Makefile.in: Add missing HAS_SPHINX_BUILD.
2477 2022-11-14 Martin Liska <mliska@suse.cz>
2480 2022-11-14 Martin Liska <mliska@suse.cz>
2482 * doc/conf.py: Add newline at last line.
2484 2022-11-14 Martin Liska <mliska@suse.cz>
2487 2022-11-14 Martin Liska <mliska@suse.cz>
2490 * configure: Regenerate.
2491 * configure.ac: Always set sphinx-build.
2493 2022-11-13 Martin Liska <mliska@suse.cz>
2496 * configure: Regenerate.
2497 * configure.ac: Always set sphinx-build.
2499 2022-11-12 Jakub Jelinek <jakub@redhat.com>
2502 * env.c (parse_unsigned_long): Cast params[2] to uintptr_t rather than
2503 unsigned long. Change type of upper from unsigned to unsigned long.
2505 2022-11-10 Martin Liska <mliska@suse.cz>
2507 * doc/conf.py: Add newline at last line.
2509 2022-11-09 Martin Liska <mliska@suse.cz>
2511 * Makefile.in: Add missing HAS_SPHINX_BUILD.
2513 2022-11-09 Martin Liska <mliska@suse.cz>
2515 * doc/amd-radeon-gcn.rst:
2516 Add trailing newline.
2517 * doc/copyright.rst:
2518 Add trailing newline.
2519 * doc/cuda-streams-usage.rst:
2520 Add trailing newline.
2521 * doc/enabling-openacc.rst:
2522 Add trailing newline.
2523 * doc/enabling-openmp.rst:
2524 Add trailing newline.
2525 * doc/first-invocation-nvidia-cublas-library-api.rst:
2526 Add trailing newline.
2527 * doc/first-invocation-openacc-library-api.rst:
2528 Add trailing newline.
2530 Add trailing newline.
2531 * doc/general-public-license-3.rst:
2532 Add trailing newline.
2533 * doc/gnu-free-documentation-license.rst:
2534 Add trailing newline.
2535 * doc/implementation-status-and-implementation-defined-behavior.rst:
2536 Add trailing newline.
2538 Add trailing newline.
2539 * doc/indices-and-tables.rst:
2540 Add trailing newline.
2541 * doc/introduction.rst:
2542 Add trailing newline.
2543 * doc/memory-allocation-with-libmemkind.rst:
2544 Add trailing newline.
2546 Add trailing newline.
2547 * doc/offload-target-specifics.rst:
2548 Add trailing newline.
2549 * doc/openacc-environment-variables.rst:
2550 Add trailing newline.
2551 * doc/openacc-environment-variables/accdevicenum.rst:
2552 Add trailing newline.
2553 * doc/openacc-environment-variables/accdevicetype.rst:
2554 Add trailing newline.
2555 * doc/openacc-environment-variables/accproflib.rst:
2556 Add trailing newline.
2557 * doc/openacc-environment-variables/gccaccnotify.rst:
2558 Add trailing newline.
2559 * doc/openacc-introduction.rst:
2560 Add trailing newline.
2561 * doc/openacc-library-and-environment-variables.rst:
2562 Add trailing newline.
2563 * doc/openacc-library-interoperability.rst:
2564 Add trailing newline.
2565 * doc/openacc-profiling-interface.rst:
2566 Add trailing newline.
2567 * doc/openacc-runtime-library-routines.rst:
2568 Add trailing newline.
2569 * doc/openacc-runtime-library-routines/accasynctest.rst:
2570 Add trailing newline.
2571 * doc/openacc-runtime-library-routines/accasynctestall.rst:
2572 Add trailing newline.
2573 * doc/openacc-runtime-library-routines/accattach.rst:
2574 Add trailing newline.
2575 * doc/openacc-runtime-library-routines/acccopyin.rst:
2576 Add trailing newline.
2577 * doc/openacc-runtime-library-routines/acccopyout.rst:
2578 Add trailing newline.
2579 * doc/openacc-runtime-library-routines/acccreate.rst:
2580 Add trailing newline.
2581 * doc/openacc-runtime-library-routines/accdelete.rst:
2582 Add trailing newline.
2583 * doc/openacc-runtime-library-routines/accdetach.rst:
2584 Add trailing newline.
2585 * doc/openacc-runtime-library-routines/accdeviceptr.rst:
2586 Add trailing newline.
2587 * doc/openacc-runtime-library-routines/accfree.rst:
2588 Add trailing newline.
2589 * doc/openacc-runtime-library-routines/accgetcudastream.rst:
2590 Add trailing newline.
2591 * doc/openacc-runtime-library-routines/accgetcurrentcudacontext.rst:
2592 Add trailing newline.
2593 * doc/openacc-runtime-library-routines/accgetcurrentcudadevice.rst:
2594 Add trailing newline.
2595 * doc/openacc-runtime-library-routines/accgetdevicenum.rst:
2596 Add trailing newline.
2597 * doc/openacc-runtime-library-routines/accgetdevicetype.rst:
2598 Add trailing newline.
2599 * doc/openacc-runtime-library-routines/accgetnumdevices.rst:
2600 Add trailing newline.
2601 * doc/openacc-runtime-library-routines/accgetproperty.rst:
2602 Add trailing newline.
2603 * doc/openacc-runtime-library-routines/acchostptr.rst:
2604 Add trailing newline.
2605 * doc/openacc-runtime-library-routines/accinit.rst:
2606 Add trailing newline.
2607 * doc/openacc-runtime-library-routines/accispresent.rst:
2608 Add trailing newline.
2609 * doc/openacc-runtime-library-routines/accmalloc.rst:
2610 Add trailing newline.
2611 * doc/openacc-runtime-library-routines/accmapdata.rst:
2612 Add trailing newline.
2613 * doc/openacc-runtime-library-routines/accmemcpyfromdevice.rst:
2614 Add trailing newline.
2615 * doc/openacc-runtime-library-routines/accmemcpytodevice.rst:
2616 Add trailing newline.
2617 * doc/openacc-runtime-library-routines/accondevice.rst:
2618 Add trailing newline.
2619 * doc/openacc-runtime-library-routines/accpresentorcopyin.rst:
2620 Add trailing newline.
2621 * doc/openacc-runtime-library-routines/accpresentorcreate.rst:
2622 Add trailing newline.
2623 * doc/openacc-runtime-library-routines/accproflookup.rst:
2624 Add trailing newline.
2625 * doc/openacc-runtime-library-routines/accprofregister.rst:
2626 Add trailing newline.
2627 * doc/openacc-runtime-library-routines/accprofunregister.rst:
2628 Add trailing newline.
2629 * doc/openacc-runtime-library-routines/accregisterlibrary.rst:
2630 Add trailing newline.
2631 * doc/openacc-runtime-library-routines/accsetcudastream.rst:
2632 Add trailing newline.
2633 * doc/openacc-runtime-library-routines/accsetdevicenum.rst:
2634 Add trailing newline.
2635 * doc/openacc-runtime-library-routines/accsetdevicetype.rst:
2636 Add trailing newline.
2637 * doc/openacc-runtime-library-routines/accshutdown.rst:
2638 Add trailing newline.
2639 * doc/openacc-runtime-library-routines/accunmapdata.rst:
2640 Add trailing newline.
2641 * doc/openacc-runtime-library-routines/accupdatedevice.rst:
2642 Add trailing newline.
2643 * doc/openacc-runtime-library-routines/accupdateself.rst:
2644 Add trailing newline.
2645 * doc/openacc-runtime-library-routines/accwait.rst:
2646 Add trailing newline.
2647 * doc/openacc-runtime-library-routines/accwaitall.rst:
2648 Add trailing newline.
2649 * doc/openacc-runtime-library-routines/accwaitallasync.rst:
2650 Add trailing newline.
2651 * doc/openacc-runtime-library-routines/accwaitasync.rst:
2652 Add trailing newline.
2653 * doc/openmp-context-selectors.rst:
2654 Add trailing newline.
2655 * doc/openmp-environment-variables.rst:
2656 Add trailing newline.
2657 * doc/openmp-environment-variables/gompcpuaffinity.rst:
2658 Add trailing newline.
2659 * doc/openmp-environment-variables/gompdebug.rst:
2660 Add trailing newline.
2661 * doc/openmp-environment-variables/gomprtemsthreadpools.rst:
2662 Add trailing newline.
2663 * doc/openmp-environment-variables/gompspincount.rst:
2664 Add trailing newline.
2665 * doc/openmp-environment-variables/gompstacksize.rst:
2666 Add trailing newline.
2667 * doc/openmp-environment-variables/ompcancellation.rst:
2668 Add trailing newline.
2669 * doc/openmp-environment-variables/ompdefaultdevice.rst:
2670 Add trailing newline.
2671 * doc/openmp-environment-variables/ompdisplayenv.rst:
2672 Add trailing newline.
2673 * doc/openmp-environment-variables/ompdynamic.rst:
2674 Add trailing newline.
2675 * doc/openmp-environment-variables/ompmaxactivelevels.rst:
2676 Add trailing newline.
2677 * doc/openmp-environment-variables/ompmaxtaskpriority.rst:
2678 Add trailing newline.
2679 * doc/openmp-environment-variables/ompnested.rst:
2680 Add trailing newline.
2681 * doc/openmp-environment-variables/ompnumteams.rst:
2682 Add trailing newline.
2683 * doc/openmp-environment-variables/ompnumthreads.rst:
2684 Add trailing newline.
2685 * doc/openmp-environment-variables/ompplaces.rst:
2686 Add trailing newline.
2687 * doc/openmp-environment-variables/ompprocbind.rst:
2688 Add trailing newline.
2689 * doc/openmp-environment-variables/ompschedule.rst:
2690 Add trailing newline.
2691 * doc/openmp-environment-variables/ompstacksize.rst:
2692 Add trailing newline.
2693 * doc/openmp-environment-variables/omptargetoffload.rst:
2694 Add trailing newline.
2695 * doc/openmp-environment-variables/ompteamsthreadlimit.rst:
2696 Add trailing newline.
2697 * doc/openmp-environment-variables/ompthreadlimit.rst:
2698 Add trailing newline.
2699 * doc/openmp-environment-variables/ompwaitpolicy.rst:
2700 Add trailing newline.
2701 * doc/openmp-implementation-specifics.rst:
2702 Add trailing newline.
2703 * doc/openmp-implementation-status.rst:
2704 Add trailing newline.
2705 * doc/openmp-implementation-status/openmp-45.rst:
2706 Add trailing newline.
2707 * doc/openmp-implementation-status/openmp-50.rst:
2708 Add trailing newline.
2709 * doc/openmp-implementation-status/openmp-51.rst:
2710 Add trailing newline.
2711 * doc/openmp-implementation-status/openmp-52.rst:
2712 Add trailing newline.
2713 * doc/openmp-runtime-library-routines.rst:
2714 Add trailing newline.
2715 * doc/openmp-runtime-library-routines/ompdestroylock.rst:
2716 Add trailing newline.
2717 * doc/openmp-runtime-library-routines/ompdestroynestlock.rst:
2718 Add trailing newline.
2719 * doc/openmp-runtime-library-routines/ompfulfillevent.rst:
2720 Add trailing newline.
2721 * doc/openmp-runtime-library-routines/ompgetactivelevel.rst:
2722 Add trailing newline.
2723 * doc/openmp-runtime-library-routines/ompgetancestorthreadnum.rst:
2724 Add trailing newline.
2725 * doc/openmp-runtime-library-routines/ompgetcancellation.rst:
2726 Add trailing newline.
2727 * doc/openmp-runtime-library-routines/ompgetdefaultdevice.rst:
2728 Add trailing newline.
2729 * doc/openmp-runtime-library-routines/ompgetdevicenum.rst:
2730 Add trailing newline.
2731 * doc/openmp-runtime-library-routines/ompgetdynamic.rst:
2732 Add trailing newline.
2733 * doc/openmp-runtime-library-routines/ompgetinitialdevice.rst:
2734 Add trailing newline.
2735 * doc/openmp-runtime-library-routines/ompgetlevel.rst:
2736 Add trailing newline.
2737 * doc/openmp-runtime-library-routines/ompgetmaxactivelevels.rst:
2738 Add trailing newline.
2739 * doc/openmp-runtime-library-routines/ompgetmaxtaskpriority.rst:
2740 Add trailing newline.
2741 * doc/openmp-runtime-library-routines/ompgetmaxteams.rst:
2742 Add trailing newline.
2743 * doc/openmp-runtime-library-routines/ompgetmaxthreads.rst:
2744 Add trailing newline.
2745 * doc/openmp-runtime-library-routines/ompgetnested.rst:
2746 Add trailing newline.
2747 * doc/openmp-runtime-library-routines/ompgetnumdevices.rst:
2748 Add trailing newline.
2749 * doc/openmp-runtime-library-routines/ompgetnumprocs.rst:
2750 Add trailing newline.
2751 * doc/openmp-runtime-library-routines/ompgetnumteams.rst:
2752 Add trailing newline.
2753 * doc/openmp-runtime-library-routines/ompgetnumthreads.rst:
2754 Add trailing newline.
2755 * doc/openmp-runtime-library-routines/ompgetprocbind.rst:
2756 Add trailing newline.
2757 * doc/openmp-runtime-library-routines/ompgetschedule.rst:
2758 Add trailing newline.
2759 * doc/openmp-runtime-library-routines/ompgetsupportedactivelevels.rst:
2760 Add trailing newline.
2761 * doc/openmp-runtime-library-routines/ompgetteamnum.rst:
2762 Add trailing newline.
2763 * doc/openmp-runtime-library-routines/ompgetteamsize.rst:
2764 Add trailing newline.
2765 * doc/openmp-runtime-library-routines/ompgetteamsthreadlimit.rst:
2766 Add trailing newline.
2767 * doc/openmp-runtime-library-routines/ompgetthreadlimit.rst:
2768 Add trailing newline.
2769 * doc/openmp-runtime-library-routines/ompgetthreadnum.rst:
2770 Add trailing newline.
2771 * doc/openmp-runtime-library-routines/ompgetwtick.rst:
2772 Add trailing newline.
2773 * doc/openmp-runtime-library-routines/ompgetwtime.rst:
2774 Add trailing newline.
2775 * doc/openmp-runtime-library-routines/ompinfinal.rst:
2776 Add trailing newline.
2777 * doc/openmp-runtime-library-routines/ompinitlock.rst:
2778 Add trailing newline.
2779 * doc/openmp-runtime-library-routines/ompinitnestlock.rst:
2780 Add trailing newline.
2781 * doc/openmp-runtime-library-routines/ompinparallel.rst:
2782 Add trailing newline.
2783 * doc/openmp-runtime-library-routines/ompisinitialdevice.rst:
2784 Add trailing newline.
2785 * doc/openmp-runtime-library-routines/ompsetdefaultdevice.rst:
2786 Add trailing newline.
2787 * doc/openmp-runtime-library-routines/ompsetdynamic.rst:
2788 Add trailing newline.
2789 * doc/openmp-runtime-library-routines/ompsetlock.rst:
2790 Add trailing newline.
2791 * doc/openmp-runtime-library-routines/ompsetmaxactivelevels.rst:
2792 Add trailing newline.
2793 * doc/openmp-runtime-library-routines/ompsetnested.rst:
2794 Add trailing newline.
2795 * doc/openmp-runtime-library-routines/ompsetnestlock.rst:
2796 Add trailing newline.
2797 * doc/openmp-runtime-library-routines/ompsetnumteams.rst:
2798 Add trailing newline.
2799 * doc/openmp-runtime-library-routines/ompsetnumthreads.rst:
2800 Add trailing newline.
2801 * doc/openmp-runtime-library-routines/ompsetschedule.rst:
2802 Add trailing newline.
2803 * doc/openmp-runtime-library-routines/ompsetteamsthreadlimit.rst:
2804 Add trailing newline.
2805 * doc/openmp-runtime-library-routines/omptestlock.rst:
2806 Add trailing newline.
2807 * doc/openmp-runtime-library-routines/omptestnestlock.rst:
2808 Add trailing newline.
2809 * doc/openmp-runtime-library-routines/ompunsetlock.rst:
2810 Add trailing newline.
2811 * doc/openmp-runtime-library-routines/ompunsetnestlock.rst:
2812 Add trailing newline.
2813 * doc/reporting-bugs.rst:
2814 Add trailing newline.
2815 * doc/the-libgomp-abi.rst:
2816 Add trailing newline.
2817 * doc/the-libgomp-abi/implementing-atomic-construct.rst:
2818 Add trailing newline.
2819 * doc/the-libgomp-abi/implementing-barrier-construct.rst:
2820 Add trailing newline.
2821 * doc/the-libgomp-abi/implementing-critical-construct.rst:
2822 Add trailing newline.
2823 * doc/the-libgomp-abi/implementing-firstprivate-lastprivate-copyin-and-copyprivate-clauses.rst:
2824 Add trailing newline.
2825 * doc/the-libgomp-abi/implementing-flush-construct.rst:
2826 Add trailing newline.
2827 * doc/the-libgomp-abi/implementing-for-construct.rst:
2828 Add trailing newline.
2829 * doc/the-libgomp-abi/implementing-master-construct.rst:
2830 Add trailing newline.
2831 * doc/the-libgomp-abi/implementing-openaccs-parallel-construct.rst:
2832 Add trailing newline.
2833 * doc/the-libgomp-abi/implementing-ordered-construct.rst:
2834 Add trailing newline.
2835 * doc/the-libgomp-abi/implementing-parallel-construct.rst:
2836 Add trailing newline.
2837 * doc/the-libgomp-abi/implementing-private-clause.rst:
2838 Add trailing newline.
2839 * doc/the-libgomp-abi/implementing-reduction-clause.rst:
2840 Add trailing newline.
2841 * doc/the-libgomp-abi/implementing-sections-construct.rst:
2842 Add trailing newline.
2843 * doc/the-libgomp-abi/implementing-single-construct.rst:
2844 Add trailing newline.
2845 * doc/the-libgomp-abi/implementing-threadprivate-construct.rst:
2846 Add trailing newline.
2848 2022-11-09 Martin Liska <mliska@suse.cz>
2850 * Makefile.in: Build info pages conditionally.
2852 2022-11-09 Martin Liska <mliska@suse.cz>
2854 * Makefile.in: Support --with-sphinx-build.
2855 * configure.ac: Likewise..
2856 * configure: Regenerate.
2858 2022-11-09 Martin Liska <mliska@suse.cz>
2860 * libgomp.texi: Removed.
2862 2022-11-09 Martin Liska <mliska@suse.cz>
2864 * Makefile.in: Support Sphinx based documentation.
2866 2022-11-09 Martin Liska <mliska@suse.cz>
2868 * doc/amd-radeon-gcn.rst: New file.
2869 * doc/conf.py: New file.
2870 * doc/copyright.rst: New file.
2871 * doc/cuda-streams-usage.rst: New file.
2872 * doc/enabling-openacc.rst: New file.
2873 * doc/enabling-openmp.rst: New file.
2874 * doc/first-invocation-nvidia-cublas-library-api.rst: New file.
2875 * doc/first-invocation-openacc-library-api.rst: New file.
2876 * doc/funding.rst: New file.
2877 * doc/general-public-license-3.rst: New file.
2878 * doc/gnu-free-documentation-license.rst: New file.
2879 * doc/implementation-status-and-implementation-defined-behavior.rst: New file.
2880 * doc/index.rst: New file.
2881 * doc/indices-and-tables.rst: New file.
2882 * doc/introduction.rst: New file.
2883 * doc/memory-allocation-with-libmemkind.rst: New file.
2884 * doc/nvptx.rst: New file.
2885 * doc/offload-target-specifics.rst: New file.
2886 * doc/openacc-environment-variables.rst: New file.
2887 * doc/openacc-environment-variables/accdevicenum.rst: New file.
2888 * doc/openacc-environment-variables/accdevicetype.rst: New file.
2889 * doc/openacc-environment-variables/accproflib.rst: New file.
2890 * doc/openacc-environment-variables/gccaccnotify.rst: New file.
2891 * doc/openacc-introduction.rst: New file.
2892 * doc/openacc-library-and-environment-variables.rst: New file.
2893 * doc/openacc-library-interoperability.rst: New file.
2894 * doc/openacc-profiling-interface.rst: New file.
2895 * doc/openacc-runtime-library-routines.rst: New file.
2896 * doc/openacc-runtime-library-routines/accasynctest.rst: New file.
2897 * doc/openacc-runtime-library-routines/accasynctestall.rst: New file.
2898 * doc/openacc-runtime-library-routines/accattach.rst: New file.
2899 * doc/openacc-runtime-library-routines/acccopyin.rst: New file.
2900 * doc/openacc-runtime-library-routines/acccopyout.rst: New file.
2901 * doc/openacc-runtime-library-routines/acccreate.rst: New file.
2902 * doc/openacc-runtime-library-routines/accdelete.rst: New file.
2903 * doc/openacc-runtime-library-routines/accdetach.rst: New file.
2904 * doc/openacc-runtime-library-routines/accdeviceptr.rst: New file.
2905 * doc/openacc-runtime-library-routines/accfree.rst: New file.
2906 * doc/openacc-runtime-library-routines/accgetcudastream.rst: New file.
2907 * doc/openacc-runtime-library-routines/accgetcurrentcudacontext.rst: New file.
2908 * doc/openacc-runtime-library-routines/accgetcurrentcudadevice.rst: New file.
2909 * doc/openacc-runtime-library-routines/accgetdevicenum.rst: New file.
2910 * doc/openacc-runtime-library-routines/accgetdevicetype.rst: New file.
2911 * doc/openacc-runtime-library-routines/accgetnumdevices.rst: New file.
2912 * doc/openacc-runtime-library-routines/accgetproperty.rst: New file.
2913 * doc/openacc-runtime-library-routines/acchostptr.rst: New file.
2914 * doc/openacc-runtime-library-routines/accinit.rst: New file.
2915 * doc/openacc-runtime-library-routines/accispresent.rst: New file.
2916 * doc/openacc-runtime-library-routines/accmalloc.rst: New file.
2917 * doc/openacc-runtime-library-routines/accmapdata.rst: New file.
2918 * doc/openacc-runtime-library-routines/accmemcpyfromdevice.rst: New file.
2919 * doc/openacc-runtime-library-routines/accmemcpytodevice.rst: New file.
2920 * doc/openacc-runtime-library-routines/accondevice.rst: New file.
2921 * doc/openacc-runtime-library-routines/accpresentorcopyin.rst: New file.
2922 * doc/openacc-runtime-library-routines/accpresentorcreate.rst: New file.
2923 * doc/openacc-runtime-library-routines/accproflookup.rst: New file.
2924 * doc/openacc-runtime-library-routines/accprofregister.rst: New file.
2925 * doc/openacc-runtime-library-routines/accprofunregister.rst: New file.
2926 * doc/openacc-runtime-library-routines/accregisterlibrary.rst: New file.
2927 * doc/openacc-runtime-library-routines/accsetcudastream.rst: New file.
2928 * doc/openacc-runtime-library-routines/accsetdevicenum.rst: New file.
2929 * doc/openacc-runtime-library-routines/accsetdevicetype.rst: New file.
2930 * doc/openacc-runtime-library-routines/accshutdown.rst: New file.
2931 * doc/openacc-runtime-library-routines/accunmapdata.rst: New file.
2932 * doc/openacc-runtime-library-routines/accupdatedevice.rst: New file.
2933 * doc/openacc-runtime-library-routines/accupdateself.rst: New file.
2934 * doc/openacc-runtime-library-routines/accwait.rst: New file.
2935 * doc/openacc-runtime-library-routines/accwaitall.rst: New file.
2936 * doc/openacc-runtime-library-routines/accwaitallasync.rst: New file.
2937 * doc/openacc-runtime-library-routines/accwaitasync.rst: New file.
2938 * doc/openmp-context-selectors.rst: New file.
2939 * doc/openmp-environment-variables.rst: New file.
2940 * doc/openmp-environment-variables/gompcpuaffinity.rst: New file.
2941 * doc/openmp-environment-variables/gompdebug.rst: New file.
2942 * doc/openmp-environment-variables/gomprtemsthreadpools.rst: New file.
2943 * doc/openmp-environment-variables/gompspincount.rst: New file.
2944 * doc/openmp-environment-variables/gompstacksize.rst: New file.
2945 * doc/openmp-environment-variables/ompcancellation.rst: New file.
2946 * doc/openmp-environment-variables/ompdefaultdevice.rst: New file.
2947 * doc/openmp-environment-variables/ompdisplayenv.rst: New file.
2948 * doc/openmp-environment-variables/ompdynamic.rst: New file.
2949 * doc/openmp-environment-variables/ompmaxactivelevels.rst: New file.
2950 * doc/openmp-environment-variables/ompmaxtaskpriority.rst: New file.
2951 * doc/openmp-environment-variables/ompnested.rst: New file.
2952 * doc/openmp-environment-variables/ompnumteams.rst: New file.
2953 * doc/openmp-environment-variables/ompnumthreads.rst: New file.
2954 * doc/openmp-environment-variables/ompplaces.rst: New file.
2955 * doc/openmp-environment-variables/ompprocbind.rst: New file.
2956 * doc/openmp-environment-variables/ompschedule.rst: New file.
2957 * doc/openmp-environment-variables/ompstacksize.rst: New file.
2958 * doc/openmp-environment-variables/omptargetoffload.rst: New file.
2959 * doc/openmp-environment-variables/ompteamsthreadlimit.rst: New file.
2960 * doc/openmp-environment-variables/ompthreadlimit.rst: New file.
2961 * doc/openmp-environment-variables/ompwaitpolicy.rst: New file.
2962 * doc/openmp-implementation-specifics.rst: New file.
2963 * doc/openmp-implementation-status.rst: New file.
2964 * doc/openmp-implementation-status/openmp-45.rst: New file.
2965 * doc/openmp-implementation-status/openmp-50.rst: New file.
2966 * doc/openmp-implementation-status/openmp-51.rst: New file.
2967 * doc/openmp-implementation-status/openmp-52.rst: New file.
2968 * doc/openmp-runtime-library-routines.rst: New file.
2969 * doc/openmp-runtime-library-routines/ompdestroylock.rst: New file.
2970 * doc/openmp-runtime-library-routines/ompdestroynestlock.rst: New file.
2971 * doc/openmp-runtime-library-routines/ompfulfillevent.rst: New file.
2972 * doc/openmp-runtime-library-routines/ompgetactivelevel.rst: New file.
2973 * doc/openmp-runtime-library-routines/ompgetancestorthreadnum.rst: New file.
2974 * doc/openmp-runtime-library-routines/ompgetcancellation.rst: New file.
2975 * doc/openmp-runtime-library-routines/ompgetdefaultdevice.rst: New file.
2976 * doc/openmp-runtime-library-routines/ompgetdevicenum.rst: New file.
2977 * doc/openmp-runtime-library-routines/ompgetdynamic.rst: New file.
2978 * doc/openmp-runtime-library-routines/ompgetinitialdevice.rst: New file.
2979 * doc/openmp-runtime-library-routines/ompgetlevel.rst: New file.
2980 * doc/openmp-runtime-library-routines/ompgetmaxactivelevels.rst: New file.
2981 * doc/openmp-runtime-library-routines/ompgetmaxtaskpriority.rst: New file.
2982 * doc/openmp-runtime-library-routines/ompgetmaxteams.rst: New file.
2983 * doc/openmp-runtime-library-routines/ompgetmaxthreads.rst: New file.
2984 * doc/openmp-runtime-library-routines/ompgetnested.rst: New file.
2985 * doc/openmp-runtime-library-routines/ompgetnumdevices.rst: New file.
2986 * doc/openmp-runtime-library-routines/ompgetnumprocs.rst: New file.
2987 * doc/openmp-runtime-library-routines/ompgetnumteams.rst: New file.
2988 * doc/openmp-runtime-library-routines/ompgetnumthreads.rst: New file.
2989 * doc/openmp-runtime-library-routines/ompgetprocbind.rst: New file.
2990 * doc/openmp-runtime-library-routines/ompgetschedule.rst: New file.
2991 * doc/openmp-runtime-library-routines/ompgetsupportedactivelevels.rst: New file.
2992 * doc/openmp-runtime-library-routines/ompgetteamnum.rst: New file.
2993 * doc/openmp-runtime-library-routines/ompgetteamsize.rst: New file.
2994 * doc/openmp-runtime-library-routines/ompgetteamsthreadlimit.rst: New file.
2995 * doc/openmp-runtime-library-routines/ompgetthreadlimit.rst: New file.
2996 * doc/openmp-runtime-library-routines/ompgetthreadnum.rst: New file.
2997 * doc/openmp-runtime-library-routines/ompgetwtick.rst: New file.
2998 * doc/openmp-runtime-library-routines/ompgetwtime.rst: New file.
2999 * doc/openmp-runtime-library-routines/ompinfinal.rst: New file.
3000 * doc/openmp-runtime-library-routines/ompinitlock.rst: New file.
3001 * doc/openmp-runtime-library-routines/ompinitnestlock.rst: New file.
3002 * doc/openmp-runtime-library-routines/ompinparallel.rst: New file.
3003 * doc/openmp-runtime-library-routines/ompisinitialdevice.rst: New file.
3004 * doc/openmp-runtime-library-routines/ompsetdefaultdevice.rst: New file.
3005 * doc/openmp-runtime-library-routines/ompsetdynamic.rst: New file.
3006 * doc/openmp-runtime-library-routines/ompsetlock.rst: New file.
3007 * doc/openmp-runtime-library-routines/ompsetmaxactivelevels.rst: New file.
3008 * doc/openmp-runtime-library-routines/ompsetnested.rst: New file.
3009 * doc/openmp-runtime-library-routines/ompsetnestlock.rst: New file.
3010 * doc/openmp-runtime-library-routines/ompsetnumteams.rst: New file.
3011 * doc/openmp-runtime-library-routines/ompsetnumthreads.rst: New file.
3012 * doc/openmp-runtime-library-routines/ompsetschedule.rst: New file.
3013 * doc/openmp-runtime-library-routines/ompsetteamsthreadlimit.rst: New file.
3014 * doc/openmp-runtime-library-routines/omptestlock.rst: New file.
3015 * doc/openmp-runtime-library-routines/omptestnestlock.rst: New file.
3016 * doc/openmp-runtime-library-routines/ompunsetlock.rst: New file.
3017 * doc/openmp-runtime-library-routines/ompunsetnestlock.rst: New file.
3018 * doc/reporting-bugs.rst: New file.
3019 * doc/the-libgomp-abi.rst: New file.
3020 * doc/the-libgomp-abi/implementing-atomic-construct.rst: New file.
3021 * doc/the-libgomp-abi/implementing-barrier-construct.rst: New file.
3022 * doc/the-libgomp-abi/implementing-critical-construct.rst: New file.
3023 * doc/the-libgomp-abi/implementing-firstprivate-lastprivate-copyin-and-copyprivate-clauses.rst:
3025 * doc/the-libgomp-abi/implementing-flush-construct.rst: New file.
3026 * doc/the-libgomp-abi/implementing-for-construct.rst: New file.
3027 * doc/the-libgomp-abi/implementing-master-construct.rst: New file.
3028 * doc/the-libgomp-abi/implementing-openaccs-parallel-construct.rst: New file.
3029 * doc/the-libgomp-abi/implementing-ordered-construct.rst: New file.
3030 * doc/the-libgomp-abi/implementing-parallel-construct.rst: New file.
3031 * doc/the-libgomp-abi/implementing-private-clause.rst: New file.
3032 * doc/the-libgomp-abi/implementing-reduction-clause.rst: New file.
3033 * doc/the-libgomp-abi/implementing-sections-construct.rst: New file.
3034 * doc/the-libgomp-abi/implementing-single-construct.rst: New file.
3035 * doc/the-libgomp-abi/implementing-threadprivate-construct.rst: New file.
3037 2022-11-04 Thomas Schwinge <thomas@codesourcery.com>
3039 * libgomp-plugin.h (OFFLOAD_TARGET_TYPE_INTEL_MIC): Remove.
3040 * libgomp.texi (OpenMP Context Selectors): Remove Intel MIC
3042 * plugin/configfrag.ac <enable_offload_targets>
3043 [*-intelmic-* | *-intelmicemul-*]: Remove.
3044 * configure: Regenerate.
3045 * testsuite/lib/libgomp.exp (libgomp_init): Remove 'liboffloadmic'
3047 (offload_target_to_openacc_device_type)
3048 [$offload_target = *-intelmic*]: Remove.
3049 (check_effective_target_offload_device_intel_mic)
3050 (check_effective_target_offload_device_any_intel_mic): Remove.
3051 * testsuite/libgomp.c-c++-common/on_device_arch.h
3052 (device_arch_intel_mic, on_device_arch_intel_mic, any_device_arch)
3053 (any_device_arch_intel_mic): Remove.
3054 * testsuite/libgomp.c-c++-common/target-45.c: Remove
3055 'offload_device_any_intel_mic' XFAIL.
3056 * testsuite/libgomp.fortran/target10.f90: Likewise.
3058 2022-11-03 Tobias Burnus <tobias@codesourcery.com>
3060 * testsuite/libgomp.fortran/target-11.f90: New test.
3061 * testsuite/libgomp.fortran/target-13.f90: New test.
3063 2022-11-02 Thomas Schwinge <thomas@codesourcery.com>
3067 * oacc-mem.c (goacc_enter_data_internal): Support
3068 OpenACC 'declare create' with Fortran allocatable arrays, part II.
3069 * testsuite/libgomp.oacc-fortran/declare-allocatable-array_descriptor-1-directive.f90:
3071 * testsuite/libgomp.oacc-fortran/pr106643-1.f90: New.
3073 2022-11-02 Thomas Schwinge <thomas@codesourcery.com>
3076 * oacc-mem.c (goacc_enter_data_internal): Support
3077 OpenACC 'declare create' with Fortran allocatable arrays, part I.
3078 * testsuite/libgomp.oacc-fortran/declare-allocatable-1-directive.f90:
3080 * testsuite/libgomp.oacc-fortran/declare-allocatable-array_descriptor-1-directive.f90:
3083 2022-11-02 Thomas Schwinge <thomas@codesourcery.com>
3085 * testsuite/libgomp.oacc-fortran/declare-allocatable-array_descriptor-1-runtime.f90:
3088 2022-11-02 Thomas Schwinge <thomas@codesourcery.com>
3090 * testsuite/libgomp.oacc-fortran/declare-allocatable-1-runtime.f90:
3093 2022-11-02 Cesar Philippidis <cesar@codesourcery.com>
3094 Thomas Schwinge <thomas@codesourcery.com>
3096 * testsuite/libgomp.oacc-fortran/declare-allocatable-1.f90: New.
3098 2022-10-28 Julian Brown <julian@codesourcery.com>
3099 Thomas Schwinge <thomas@codesourcery.com>
3102 * testsuite/libgomp.oacc-fortran/declare-1.f90: Adjust scan output.
3103 * testsuite/libgomp.oacc-fortran/host_data-5.F90: Likewise.
3104 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
3105 * testsuite/libgomp.oacc-fortran/print-1.f90: Likewise.
3106 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
3108 2022-10-24 Thomas Schwinge <thomas@codesourcery.com>
3110 * plugin/plugin-nvptx.c (nvptx_open_device): Initialize
3111 'ptx_dev->rev_data'.
3113 2022-10-24 Tobias Burnus <tobias@codesourcery.com>
3115 * config/nvptx/icv-device.c (GOMP_DEVICE_NUM_VAR): Remove
3116 'static' for this variable.
3117 * config/nvptx/libgomp-nvptx.h: New file.
3118 * config/nvptx/target.c: Include it.
3119 (GOMP_ADDITIONAL_ICVS): Declare extern var.
3120 (GOMP_REV_OFFLOAD_VAR): Declare var.
3121 (GOMP_target_ext): Handle reverse offload.
3122 * libgomp-plugin.h (GOMP_PLUGIN_target_rev): New prototype.
3123 * libgomp-plugin.c (GOMP_PLUGIN_target_rev): New, call ...
3124 * target.c (gomp_target_rev): ... this new stub function.
3125 * libgomp.h (gomp_target_rev): Declare.
3126 * libgomp.map (GOMP_PLUGIN_1.4): New; add GOMP_PLUGIN_target_rev.
3127 * plugin/cuda-lib.def (cuMemHostAlloc): Add.
3128 * plugin/plugin-nvptx.c: Include libgomp-nvptx.h.
3129 (struct ptx_device): Add rev_data member.
3130 (nvptx_open_device): Remove async_engines query, last used in
3131 r10-304-g1f4c5b9b; add unified-address assert check.
3132 (GOMP_OFFLOAD_get_num_devices): Claim unified address
3134 (GOMP_OFFLOAD_load_image): Free rev_fn_table if no
3135 offload functions exist. Make offload var available
3137 (rev_off_dev_to_host_cpy, rev_off_host_to_dev_cpy): New.
3138 (GOMP_OFFLOAD_run): Handle reverse offload.
3140 2022-10-21 Thomas Schwinge <thomas@codesourcery.com>
3142 PR tree-optimization/107195
3144 * testsuite/libgomp.oacc-c-c++-common/nvptx-sese-1.c: Restore SESE
3147 2022-10-20 Tobias Burnus <tobias@codesourcery.com>
3149 * testsuite/lib/libgomp.exp (check_effective_target_offload_device_gcn):
3151 * testsuite/libgomp.c-c++-common/on_device_arch.h (device_arch_gcn,
3152 on_device_arch_gcn): New.
3153 * testsuite/libgomp.c-c++-common/requires-4a.c: New test; copied from
3154 requires-4.c but using heap-allocated memory.
3156 2022-10-20 Thomas Schwinge <thomas@codesourcery.com>
3159 * testsuite/libgomp.oacc-c-c++-common/private-big-1.c: New.
3161 2022-10-17 Thomas Schwinge <thomas@codesourcery.com>
3163 * testsuite/libgomp.c/reverse-offload-sm30.c: Fix nvptx-specific
3164 '-foffload-options' syntax.
3166 2022-10-13 Tobias Burnus <tobias@codesourcery.com>
3168 * testsuite/libgomp.fortran/task-7.f90: New test.
3169 * testsuite/libgomp.fortran/task-8.f90: New test.
3170 * testsuite/libgomp.fortran/task-in-explicit-1.f90: New test.
3171 * testsuite/libgomp.fortran/task-in-explicit-2.f90: New test.
3172 * testsuite/libgomp.fortran/task-in-explicit-3.f90: New test.
3173 * testsuite/libgomp.fortran/task-reduction-17.f90: New test.
3174 * testsuite/libgomp.fortran/task-reduction-18.f90: New test.
3176 2022-10-12 Jakub Jelinek <jakub@redhat.com>
3178 * libgomp.texi (OpenMP 5.2): Fix up allocator -> allocate directive
3179 in deprecation bullet.
3181 2022-10-12 Jakub Jelinek <jakub@redhat.com>
3183 * omp.h.in (omp_in_explicit_task): Declare.
3184 * omp_lib.h.in (omp_in_explicit_task): Likewise.
3185 * omp_lib.f90.in (omp_in_explicit_task): New interface.
3186 * libgomp.map (OMP_5.2): New symbol version, export
3187 omp_in_explicit_task and omp_in_explicit_task_.
3188 * task.c (omp_in_explicit_task): New function.
3189 * fortran.c (omp_in_explicit_task): Add ialias_redirect.
3190 (omp_in_explicit_task_): New function.
3191 * libgomp.texi (OpenMP 5.2): Mark omp_in_explicit_task as implemented.
3192 * testsuite/libgomp.c-c++-common/task-in-explicit-1.c: New test.
3193 * testsuite/libgomp.c-c++-common/task-in-explicit-2.c: New test.
3194 * testsuite/libgomp.c-c++-common/task-in-explicit-3.c: New test.
3196 2022-10-12 Jakub Jelinek <jakub@redhat.com>
3198 * task.c (gomp_create_artificial_team): Fix up handling of invocations
3199 from within explicit task.
3200 * target.c (GOMP_target_ext): Likewise.
3201 * testsuite/libgomp.c/task-7.c: New test.
3202 * testsuite/libgomp.c/task-8.c: New test.
3203 * testsuite/libgomp.c-c++-common/task-reduction-17.c: New test.
3204 * testsuite/libgomp.c-c++-common/task-reduction-18.c: New test.
3206 2022-10-12 Martin Liska <mliska@suse.cz>
3208 * configure: Regenerate.
3210 2022-10-11 Olivier Hainque <hainque@adacore.com>
3211 Olivier Hainque <hainque@adacore.com>
3213 * configure: Regenerate.
3215 2022-10-05 Tobias Burnus <tobias@codesourcery.com>
3217 * libgomp.texi (OpenMP 5.1 Impl. Status): Mark 'assume' as 'Y'.
3219 2022-10-04 Jakub Jelinek <jakub@redhat.com>
3221 * libgomp.texi (Support begin/end declare target syntax in C/C++):
3222 Mark as implemented.
3224 2022-09-30 Tobias Burnus <tobias@codesourcery.com>
3227 * testsuite/libgomp.fortran/is_device_ptr-2.f90: New test.
3229 2022-09-28 Tobias Burnus <tobias@codesourcery.com>
3231 * libgomp.texi (OpenMP 5.1): Mark 'assume' as implemented
3232 for C/C++. Remove duplicated 'begin declare target' entry.
3234 2022-09-24 Jakub Jelinek <jakub@redhat.com>
3237 * testsuite/libgomp.c-c++-common/pr106981.c: New test.
3239 2022-09-14 Julian Brown <julian@codesourcery.com>
3241 * testsuite/libgomp.oacc-c-c++-common/deep-copy-15.c: New test.
3242 * testsuite/libgomp.oacc-c-c++-common/deep-copy-16.c: New test.
3243 * testsuite/libgomp.oacc-c++/deep-copy-17.C: New test.
3244 * testsuite/libgomp.oacc-c-c++-common/deep-copy-arrayofstruct.c: Move
3245 test to here, make "run" test.
3247 2022-09-13 Jakub Jelinek <jakub@redhat.com>
3250 * env.c (get_icv_member_addr): Cast false to void * before assigning
3251 it to icv_addr[1], and comment the whole assignment out.
3253 2022-09-13 Tobias Burnus <tobias@codesourcery.com>
3255 * libgomp.texi (gcn): Move misplaced -march=sm_30 remark to ...
3258 2022-09-12 Tobias Burnus <tobias@codesourcery.com>
3260 * libgomp.texi (Offload-Target Specifics: nvptx): Document
3261 that reverse offload requires >= -march=sm_35.
3262 * testsuite/libgomp.c-c++-common/requires-4.c: Build for nvptx
3264 * testsuite/libgomp.c-c++-common/requires-5.c: Likewise.
3265 * testsuite/libgomp.c-c++-common/requires-6.c: Likewise.
3266 * testsuite/libgomp.c-c++-common/reverse-offload-1.c: Likewise.
3267 * testsuite/libgomp.fortran/reverse-offload-1.f90: Likewise.
3268 * testsuite/libgomp.c/reverse-offload-sm30.c: New test.
3270 2022-09-12 Tobias Burnus <tobias@codesourcery.com>
3272 * libgomp.texi (OpenMP 5.1 Impl. Status): Add two new minor items.
3273 (OpenMP 5.2 Impl. Status): Improve omp/omx/ompx wording.
3275 2022-09-12 Jakub Jelinek <jakub@redhat.com>
3278 * testsuite/libgomp.c-c++-common/icv-6.c: Include string.h.
3279 (main): Avoid tests for which corresponding non-_ALL suffixed variable
3280 is in the environment, or for OMP_NUM_TEAMS on the device
3281 OMP_NUM_TEAMS_DEV_?.
3283 2022-09-10 Iain Sandoe <iain@sandoe.co.uk>
3285 * env.c (initialize_env): Include libiberty environ.h.
3287 2022-09-09 Tobias Burnus <tobias@codesourcery.com>
3289 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_load_image): Read offload
3290 function address table '$offload_func_table' if rev_fn_table
3293 2022-09-09 Tobias Burnus <tobias@codesourcery.com>
3295 * plugin/plugin-gcn.c (GOMP_OFFLOAD_load_image): Read
3296 .offload_func_table to populate rev_fn_table when requested.
3298 2022-09-09 Tobias Burnus <tobias@codesourcery.com>
3300 * libgomp-plugin.h (GOMP_OFFLOAD_load_image): Add
3301 'uint64_t **rev_fn_table' argument.
3302 * oacc-host.c (host_load_image): Likewise.
3303 * plugin/plugin-gcn.c (GOMP_OFFLOAD_load_image): Likewise;
3305 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_load_image): Likewise.
3306 * target.c (gomp_load_image_to_device): Update call but pass
3309 2022-09-09 Jakub Jelinek <jakub@redhat.com>
3312 * env.c (initialize_env) <case PARSE_BIND>: Use char ** instead of
3313 char * for dest[1] initialization from params[1]. Formatting fixes.
3315 2022-09-08 Tobias Burnus <tobias@codesourcery.com>
3318 * libgomp.texi (OpenMP 5.2): Add comment to ompx/omx entry.
3320 2022-09-08 Tobias Burnus <tobias@codesourcery.com>
3322 * libgomp.texi (OpenMP-Implementation Specifics): New; add libmemkind
3323 section; move OpenMP Context Selectors from ...
3324 (Offload-Target Specifics): ... here; add 'AMD Radeo (GCN)' and
3327 2022-09-08 Marcel Vollweiler <marcel@codesourcery.com>
3329 * config/gcn/icv-device.c (omp_get_default_device): Return device-
3331 (omp_get_max_teams): Added for GCN devices.
3332 (omp_set_num_teams): Likewise.
3334 * config/nvptx/icv-device.c (omp_get_default_device): Return device-
3336 (omp_get_max_teams): Added for NVPTX devices.
3337 (omp_set_num_teams): Likewise.
3339 * env.c (struct gomp_icv_list): New struct to store entries of initial
3341 (struct gomp_offload_icv_list): New struct to store entries of device-
3342 specific ICV values that are copied to the device and back.
3343 (struct gomp_default_icv_values): New struct to store default values of
3344 ICVs according to the OpenMP standard.
3345 (parse_schedule): Generalized for different variants of OMP_SCHEDULE.
3346 (print_env_var_error): Function that prints an error for invalid values
3348 (parse_unsigned_long_1): Removed getenv. Generalized.
3349 (parse_unsigned_long): Likewise.
3350 (parse_int_1): Likewise.
3351 (parse_int): Likewise.
3352 (parse_int_secure): Likewise.
3353 (parse_unsigned_long_list): Likewise.
3354 (parse_target_offload): Likewise.
3355 (parse_bind_var): Likewise.
3356 (parse_stacksize): Likewise.
3357 (parse_boolean): Likewise.
3358 (parse_wait_policy): Likewise.
3359 (parse_allocator): Likewise.
3360 (omp_display_env): Extended to output different variants of environment
3362 (print_schedule): New helper function for omp_display_env which prints
3363 the values of run_sched_var.
3364 (print_proc_bind): New helper function for omp_display_env which prints
3365 the values of proc_bind_var.
3366 (enum gomp_parse_type): Collection of types used for parsing environment
3368 (ENTRY): Preprocess string lengths of environment variables.
3369 (OMP_VAR_CNT): Preprocess table size.
3370 (OMP_HOST_VAR_CNT): Likewise.
3371 (INT_MAX_STR_LEN): Constant for the maximal number of digits of a device
3373 (gomp_get_icv_flag): Returns if a flag for a particular ICV is set.
3374 (gomp_set_icv_flag): Sets a flag for a particular ICV.
3375 (print_device_specific_icvs): New helper function for omp_display_env to
3376 print device specific ICV values.
3377 (get_device_num): New helper function for parse_device_specific.
3378 Extracts the device number from an environment variable name.
3379 (get_icv_member_addr): Gets the memory address for a particular member
3381 (gomp_get_initial_icv_item): Get a list item of gomp_initial_icv_list.
3382 (initialize_icvs): New function to initialize a gomp_initial_icvs
3384 (add_initial_icv_to_list): Adds an ICV struct to gomp_initial_icv_list.
3385 (startswith): Checks if a string starts with a given prefix.
3386 (initialize_env): Extended to parse the new syntax of environment
3388 * icv-device.c (omp_get_max_teams): Added.
3390 (omp_set_num_teams): Likewise.
3391 * icv.c (omp_set_num_teams): Moved to icv-device.c.
3392 (omp_get_max_teams): Likewise.
3394 * libgomp-plugin.h (GOMP_DEVICE_NUM_VAR): Removed.
3395 (GOMP_ADDITIONAL_ICVS): New target-side struct that
3396 holds the designated ICVs of the target device.
3397 * libgomp.h (enum gomp_icvs): Collection of ICVs.
3398 (enum gomp_device_num): Definition of device numbers for _ALL, _DEV, and
3400 (enum gomp_env_suffix): Collection of possible suffixes of environment
3402 (struct gomp_initial_icvs): Contains all ICVs for which we need to store
3404 (struct gomp_default_icv):New struct to hold ICVs for which we need
3405 to store initial values.
3406 (struct gomp_icv_list): Definition of a linked list that is used for
3407 storing ICVs for the devices and also for _DEV, _ALL, and without
3409 (struct gomp_offload_icvs): New struct to hold ICVs that are copied to
3411 (struct gomp_offload_icv_list): Definition of a linked list that holds
3412 device-specific ICVs that are copied to devices.
3413 (gomp_get_initial_icv_item): Get a list item of gomp_initial_icv_list.
3414 (gomp_get_icv_flag): Returns if a flag for a particular ICV is set.
3415 * libgomp.texi: Updated.
3416 * plugin/plugin-gcn.c (GOMP_OFFLOAD_load_image): Extended to read
3417 further ICVs from the offload image.
3418 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_load_image): Likewise.
3419 * target.c (gomp_get_offload_icv_item): Get a list item of
3420 gomp_offload_icv_list.
3421 (get_gomp_offload_icvs): New. Returns the ICV values
3422 depending on the device num and the variable hierarchy.
3423 (gomp_load_image_to_device): Extended to copy further ICVs to a device.
3424 * testsuite/libgomp.c-c++-common/icv-5.c: New test.
3425 * testsuite/libgomp.c-c++-common/icv-6.c: New test.
3426 * testsuite/libgomp.c-c++-common/icv-7.c: New test.
3427 * testsuite/libgomp.c-c++-common/icv-8.c: New test.
3428 * testsuite/libgomp.c-c++-common/omp-display-env-1.c: New test.
3429 * testsuite/libgomp.c-c++-common/omp-display-env-2.c: New test.
3431 2022-09-08 Jakub Jelinek <jakub@redhat.com>
3433 * libgomp.texi (OpenMP 5.2): Mention that omp_cur_iteration is now
3435 * testsuite/libgomp.c/doacross-4.c: New test.
3436 * testsuite/libgomp.c/doacross-5.c: New test.
3437 * testsuite/libgomp.c/doacross-6.c: New test.
3438 * testsuite/libgomp.c/doacross-7.c: New test.
3440 2022-09-05 Tobias Burnus <tobias@codesourcery.com>
3442 * libgomp.texi (OpenMP 5.2): Update doacross/omp_cur_iteration status.
3444 2022-08-26 Tobias Burnus <tobias@codesourcery.com>
3446 * libgomp.texi (OpenMP 5.0): Mark 'ancestor' as implemented but
3447 refer to 'requires'.
3448 * testsuite/libgomp.c-c++-common/reverse-offload-1-aux.c: New test.
3449 * testsuite/libgomp.c-c++-common/reverse-offload-1.c: New test.
3450 * testsuite/libgomp.fortran/reverse-offload-1-aux.f90: New test.
3451 * testsuite/libgomp.fortran/reverse-offload-1.f90: New test.
3453 2022-08-17 Tobias Burnus <tobias@codesourcery.com>
3455 PR middle-end/106548
3456 * testsuite/libgomp.c/linear-2.c: New test.
3458 2022-08-17 Tobias Burnus <tobias@codesourcery.com>
3460 * splay-tree.h: Fix splay_* macro unsetting if
3461 splay_tree_prefix is defined.
3463 2022-07-29 Tobias Burnus <tobias@codesourcery.com>
3465 * testsuite/libgomp.c-c++-common/pr106449-2.c: New test.
3467 2022-07-29 Jakub Jelinek <jakub@redhat.com>
3469 PR middle-end/106449
3470 * testsuite/libgomp.c-c++-common/pr106449.c: New test.
3472 2022-07-12 Tobias Burnus <tobias@codesourcery.com>
3474 * target.c (gomp_target_init): Added tailing '\n' to gomp_debug.
3476 2022-07-12 Thomas Schwinge <thomas@codesourcery.com>
3478 PR middle-end/101551
3479 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: XFAIL
3480 'offloading_enabled' diagnostics issue.
3482 2022-07-11 Thomas Schwinge <thomas@codesourcery.com>
3484 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Enhance
3485 '_Pragma' diagnostics verification.
3487 2022-07-10 Lewis Hyatt <lhyatt@gmail.com>
3489 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Adapt for
3490 improved warning locations.
3491 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: Likewise.
3493 2022-07-08 Thomas Schwinge <thomas@codesourcery.com>
3495 * testsuite/libgomp.c-c++-common/requires-1.c: Add 'dg-note's.
3496 * testsuite/libgomp.c-c++-common/requires-2.c: Likewise.
3497 * testsuite/libgomp.c-c++-common/requires-3.c: Likewise.
3498 * testsuite/libgomp.c-c++-common/requires-7.c: Likewise.
3499 * testsuite/libgomp.fortran/requires-1.f90: Likewise.
3501 2022-07-07 Thomas Schwinge <thomas@codesourcery.com>
3503 * target.c (GOMP_offload_register, GOMP_offload_unregister):
3504 Denote as legacy entry points.
3505 * testsuite/lib/libgomp.exp
3506 (check_effective_target_offload_target_any): New proc.
3507 * testsuite/libgomp.c-c++-common/requires-1.c: Enable for
3508 'offload_target_any'.
3509 * testsuite/libgomp.c-c++-common/requires-3.c: Likewise.
3510 * testsuite/libgomp.c-c++-common/requires-7.c: Likewise.
3511 * testsuite/libgomp.fortran/requires-1.f90: Likewise.
3513 2022-07-07 Thomas Schwinge <thomas@codesourcery.com>
3515 * testsuite/libgomp.c-c++-common/requires-4.c: Enhance testing.
3516 * testsuite/libgomp.c-c++-common/requires-5.c: Likewise.
3518 2022-07-07 Thomas Schwinge <thomas@codesourcery.com>
3520 * testsuite/libgomp.c-c++-common/requires-3.c: Adjust.
3522 2022-07-06 Thomas Schwinge <thomas@codesourcery.com>
3524 * target.c (GOMP_offload_register_ver): Clarify 'target_data' ->
3526 (GOMP_offload_unregister_ver): Likewise. Fix up 'target_data'.
3528 2022-07-04 Tobias Burnus <tobias@codesourcery.com>
3529 Jakub Jelinek <jakub@redhat.com>
3531 * libgomp.texi (OpenMP 5.2): Mark linear-clause change as 'Y'.
3533 2022-07-04 Tobias Burnus <tobias@codesourcery.com>
3534 Chung-Lin Tang <cltang@codesourcery.com>
3535 Thomas Schwinge <thomas@codesourcery.com>
3537 * libgomp-plugin.h (GOMP_OFFLOAD_get_num_devices): Add
3538 omp_requires_mask arg.
3539 * plugin/plugin-gcn.c (GOMP_OFFLOAD_get_num_devices): Likewise;
3540 return -1 when device available but omp_requires_mask != 0.
3541 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_get_num_devices): Likewise.
3542 * oacc-host.c (host_get_num_devices, host_openacc_get_property):
3544 * oacc-init.c (resolve_device, acc_init_1, acc_shutdown_1,
3545 goacc_attach_host_thread_to_device, acc_get_num_devices,
3546 acc_set_device_num, get_property_any): Likewise.
3547 * target.c (omp_requires_mask): New global var.
3548 (gomp_requires_to_name): New.
3549 (GOMP_offload_register_ver): Handle passed omp_requires_mask.
3550 (gomp_target_init): Handle omp_requires_mask.
3551 * libgomp.texi (OpenMP 5.0): Update requires impl. status.
3552 (OpenMP 5.1): Add a missed item.
3553 (OpenMP 5.2): Mark linear-clause change as supported in C/C++.
3554 * testsuite/libgomp.c-c++-common/requires-1-aux.c: New test.
3555 * testsuite/libgomp.c-c++-common/requires-1.c: New test.
3556 * testsuite/libgomp.c-c++-common/requires-2-aux.c: New test.
3557 * testsuite/libgomp.c-c++-common/requires-2.c: New test.
3558 * testsuite/libgomp.c-c++-common/requires-3-aux.c: New test.
3559 * testsuite/libgomp.c-c++-common/requires-3.c: New test.
3560 * testsuite/libgomp.c-c++-common/requires-4-aux.c: New test.
3561 * testsuite/libgomp.c-c++-common/requires-4.c: New test.
3562 * testsuite/libgomp.c-c++-common/requires-5-aux.c: New test.
3563 * testsuite/libgomp.c-c++-common/requires-5.c: New test.
3564 * testsuite/libgomp.c-c++-common/requires-6.c: New test.
3565 * testsuite/libgomp.c-c++-common/requires-7-aux.c: New test.
3566 * testsuite/libgomp.c-c++-common/requires-7.c: New test.
3567 * testsuite/libgomp.fortran/requires-1-aux.f90: New test.
3568 * testsuite/libgomp.fortran/requires-1.f90: New test.
3570 2022-07-01 Tobias Burnus <tobias@codesourcery.com>
3572 * libgomp.texi (OpenMP 5.2): Mark target enter/exit data
3573 with fromto as implemented.
3575 2022-06-28 Martin Liska <mliska@suse.cz>
3577 * acinclude.m4: Fix typo in mold linker detection.
3578 * Makefile.in: Regenerate.
3579 * configure: Regenerate.
3581 2022-06-21 Jakub Jelinek <jakub@redhat.com>
3582 Paul Iannetta <piannetta@kalrayinc.com>
3585 * testsuite/libgomp.c/target-31.c: Add private (i) clause.
3587 2022-06-17 Martin Liska <mliska@suse.cz>
3589 * libgomp.texi: Add table header for new features of
3592 2022-06-15 Jakub Jelinek <jakub@redhat.com>
3594 * testsuite/libgomp.c-c++-common/get-mapped-ptr-1.c (main): Initialize
3595 q to ddress of an automatic variable. Use -5 instead of -1 in
3596 omp_get_mapped_ptr call. Add test with omp_initial_device.
3597 * testsuite/libgomp.fortran/get-mapped-ptr-1.f90 (main): Use -5 instead
3598 of -1 in omp_get_mapped_ptr call. Add test with omp_initial_device.
3599 Renumber stop arguments afterwards.
3601 2022-06-13 Jakub Jelinek <jakub@redhat.com>
3603 * omp.h.in (omp_initial_device, omp_invalid_device): New enumerators.
3604 * omp_lib.f90.in (omp_initial_device, omp_invalid_device): New
3606 * omp_lib.h.in (omp_initial_device, omp_invalid_device): Likewise.
3607 * target.c (resolve_device): Add remapped argument, handle
3608 GOMP_DEVICE_ICV only if remapped is true (and clear remapped),
3609 for negative values, treat GOMP_DEVICE_FALLBACK as fallback only
3610 if remapped, otherwise treat omp_initial_device that way. For
3611 omp_invalid_device, always emit gomp_fatal, even when
3612 OMP_TARGET_OFFLOAD isn't mandatory.
3613 (GOMP_target, GOMP_target_ext, GOMP_target_data, GOMP_target_data_ext,
3614 GOMP_target_update, GOMP_target_update_ext,
3615 GOMP_target_enter_exit_data): Pass true as remapped argument to
3617 (omp_target_alloc, omp_target_free, omp_target_is_present,
3618 omp_target_memcpy_check, omp_target_associate_ptr,
3619 omp_target_disassociate_ptr, omp_get_mapped_ptr,
3620 omp_target_is_accessible): Pass false as remapped argument to
3621 resolve_device. Treat omp_initial_device the same as
3622 gomp_get_num_devices (). Don't bypass resolve_device calls if
3623 device_num is negative.
3624 (omp_pause_resource): Treat omp_initial_device the same as
3625 gomp_get_num_devices (). Call resolve_device.
3626 * icv-device.c (omp_set_default_device): Always set to device_num
3627 even when it is negative.
3628 * libgomp.texi: Document that Conforming device numbers,
3629 omp_initial_device and omp_invalid_device is implemented.
3630 * testsuite/libgomp.c/target-41.c (main): Add test with
3632 * testsuite/libgomp.c/target-45.c: New test.
3633 * testsuite/libgomp.c/target-46.c: New test.
3634 * testsuite/libgomp.c/target-47.c: New test.
3635 * testsuite/libgomp.c-c++-common/target-is-accessible-1.c (main): Add
3636 test with omp_initial_device. Use -5 instead of -1 for negative value
3638 * testsuite/libgomp.fortran/target-is-accessible-1.f90 (main):
3639 Likewise. Reorder stop numbers.
3641 2022-06-10 Jakub Jelinek <jakub@redhat.com>
3643 * allocator.c (gomp_init_memkind): Call dlopen with "libmemkind.so.0"
3644 rather than "libmemkind.so".
3646 2022-06-10 Thomas Schwinge <thomas@codesourcery.com>
3648 * plugin/Makefrag.am: Evaluate 'if PLUGIN_NVPTX_DYNAMIC' to true.
3649 * plugin/configfrag.ac (--with-cuda-driver)
3650 (--with-cuda-driver-include, --with-cuda-driver-lib)
3651 (CUDA_DRIVER_INCLUDE, CUDA_DRIVER_LIB, PLUGIN_NVPTX_CPPFLAGS)
3652 (PLUGIN_NVPTX_LDFLAGS, PLUGIN_NVPTX_LIBS, PLUGIN_NVPTX_DYNAMIC):
3654 * testsuite/libgomp-test-support.exp.in (cuda_driver_include)
3655 (cuda_driver_lib): Remove.
3656 * testsuite/lib/libgomp.exp (libgomp_init): Don't consider these.
3657 * Makefile.in: Regenerate.
3658 * configure: Likewise.
3659 * testsuite/Makefile.in: Likewise.
3661 2022-06-09 Jakub Jelinek <jakub@redhat.com>
3663 * config/linux/allocator.c: Fix up #include directive.
3665 2022-06-09 Jakub Jelinek <jakub@redhat.com>
3667 * allocator.c: Include dlfcn.h if LIBGOMP_USE_MEMKIND is defined.
3668 (enum gomp_memkind_kind): New type.
3669 (struct omp_allocator_data): Add memkind field if LIBGOMP_USE_MEMKIND
3671 (struct gomp_memkind_data): New type.
3672 (memkind_data, memkind_data_once): New variables.
3673 (gomp_init_memkind, gomp_get_memkind): New functions.
3674 (omp_init_allocator): Initialize data.memkind, don't fail for
3675 omp_high_bw_mem_space if libmemkind supports it.
3676 (omp_aligned_alloc, omp_free, omp_aligned_calloc, omp_realloc): Add
3677 memkind support of LIBGOMP_USE_MEMKIND is defined.
3678 * config/linux/allocator.c: New file.
3680 2022-06-03 Tobias Burnus <tobias@codesourcery.com>
3682 * libgomp.texi (OpenMP 5.2): Mark scope w/ firstprivate/allocate as Y.
3683 * testsuite/libgomp.fortran/scope-2.f90: New test.
3685 2022-06-02 David Malcolm <dmalcolm@redhat.com>
3687 * testsuite/lib/libgomp.exp: Add load_gcc_lib of scansarif.exp.
3689 2022-05-31 Jakub Jelinek <jakub@redhat.com>
3691 * testsuite/libgomp.c-c++-common/allocate-1.c (foo): Add testcase for
3692 scope construct with allocate clause.
3693 * testsuite/libgomp.c-c++-common/allocate-3.c (foo): Likewise.
3694 * testsuite/libgomp.c-c++-common/scope-2.c: New test.
3696 2022-05-28 Tobias Burnus <tobias@codesourcery.com>
3698 * libgomp.texi (OpenMP 5.2): Mark 'enter' clause as supported.
3699 * testsuite/libgomp.fortran/declare-target-1.f90: Extend to test
3700 explicit 'to' and 'enter' clause.
3701 * testsuite/libgomp.fortran/declare-target-2.f90: Update accordingly.
3703 2022-05-28 Jakub Jelinek <jakub@redhat.com>
3706 * libgomp.h (GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC): Don't define for
3707 defined(HAVE__ALIGNED_MALLOC) case.
3708 * alloc.c (gomp_aligned_alloc): Move defined(HAVE__ALIGNED_MALLOC)
3709 handling as last option before fallback instead of first.
3710 (gomp_aligned_free): For defined(HAVE__ALIGNED_MALLOC) call
3713 2022-05-27 Jakub Jelinek <jakub@redhat.com>
3715 * testsuite/libgomp.c-c++-common/target-40.c: Modify some existing to
3717 * testsuite/libgomp.c/target-41.c: Likewise.
3719 2022-05-27 Tobias Burnus <tobias@codesourcery.com>
3721 * libgomp.texi (Other new OpenMP 5.1 features): Add
3722 'begin declare target'.
3723 (Other new OpenMP 5.2 features): New.
3725 2022-05-25 Jakub Jelinek <jakub@redhat.com>
3727 * task.c (gomp_task_run_post_handle_dependers): If empty_task
3728 is the last task taskwait depend depends on, wake it up.
3729 Similarly if it is the last child of a taskgroup, use atomic
3730 store instead of decrement and awak taskgroup wait if any.
3731 * testsuite/libgomp.c-c++-common/taskwait-depend-nowait-2.c: New test.
3733 2022-05-24 Andrew Stubbs <ams@codesourcery.com>
3735 * plugin/plugin-gcn.c (EF_AMDGPU_MACH): Add
3736 EF_AMDGPU_MACH_AMDGCN_GFX90a.
3737 (gcn_gfx90a_s): New.
3738 (isa_hsa_name): Support gfx90a.
3739 (isa_code): Likewise.
3741 2022-05-24 Tobias Burnus <tobias@codesourcery.com>
3744 * libgomp.texi (OpenMP 5.1): Set 'taskwait nowait' to 'Y'.
3745 * testsuite/libgomp.fortran/taskwait-depend-nowait-1.f90: New.
3747 2022-05-24 Jakub Jelinek <jakub@redhat.com>
3750 * libgomp_g.h (GOMP_taskwait_depend_nowait): Declare.
3751 * libgomp.map (GOMP_taskwait_depend_nowait): Export at GOMP_5.1.1.
3752 * task.c (empty_task): New function.
3753 (gomp_task_run_post_handle_depend_hash): Declare earlier.
3754 (gomp_task_run_post_handle_depend): Declare.
3755 (GOMP_task): Optimize fn == empty_task if there is nothing to wait
3757 (gomp_task_run_post_handle_dependers): Optimize task->fn == empty_task.
3758 (GOMP_taskwait_depend_nowait): New function.
3759 * testsuite/libgomp.c-c++-common/taskwait-depend-nowait-1.c: New test.
3761 2022-05-23 Tobias Burnus <tobias@codesourcery.com>
3764 * target.c (gomp_map_vars_internal, copy_firstprivate_data):
3765 Support attach for GOMP_MAP_FIRSTPRIVATE.
3766 * testsuite/libgomp.fortran/target-firstprivate-1.f90: New test.
3767 * testsuite/libgomp.fortran/target-firstprivate-2.f90: New test.
3768 * testsuite/libgomp.fortran/target-firstprivate-3.f90: New test.
3770 2022-05-20 Marcel Vollweiler <marcel@codesourcery.com>
3772 * libgomp.map: Added omp_target_memcpy_async and
3773 omp_target_memcpy_rect_async.
3774 * libgomp.texi: Both functions are now supported.
3775 * omp.h.in: Added omp_target_memcpy_async and
3776 omp_target_memcpy_rect_async.
3777 * omp_lib.f90.in: Added interfaces for both new functions.
3778 * omp_lib.h.in: Likewise.
3779 * target.c (ialias_redirect): Added for GOMP_task.
3780 (omp_target_memcpy): Restructured into check and copy part.
3781 (omp_target_memcpy_check): New helper function for omp_target_memcpy and
3782 omp_target_memcpy_async that checks requirements.
3783 (omp_target_memcpy_copy): New helper function for omp_target_memcpy and
3784 omp_target_memcpy_async that performs the memcpy.
3785 (omp_target_memcpy_async_helper): New helper function that is used in
3786 omp_target_memcpy_async for the asynchronous task.
3787 (omp_target_memcpy_async): Added.
3788 (omp_target_memcpy_rect): Restructured into check and copy part.
3789 (omp_target_memcpy_rect_check): New helper function for
3790 omp_target_memcpy_rect and omp_target_memcpy_rect_async that checks
3792 (omp_target_memcpy_rect_copy): New helper function for
3793 omp_target_memcpy_rect and omp_target_memcpy_rect_async that performs
3795 (omp_target_memcpy_rect_async_helper): New helper function that is used
3796 in omp_target_memcpy_rect_async for the asynchronous task.
3797 (omp_target_memcpy_rect_async): Added.
3798 * task.c (ialias): Added for GOMP_task.
3799 * testsuite/libgomp.c-c++-common/target-memcpy-async-1.c: New test.
3800 * testsuite/libgomp.c-c++-common/target-memcpy-async-2.c: New test.
3801 * testsuite/libgomp.c-c++-common/target-memcpy-rect-async-1.c: New test.
3802 * testsuite/libgomp.c-c++-common/target-memcpy-rect-async-2.c: New test.
3803 * testsuite/libgomp.fortran/target-memcpy-async-1.f90: New test.
3804 * testsuite/libgomp.fortran/target-memcpy-async-2.f90: New test.
3805 * testsuite/libgomp.fortran/target-memcpy-rect-async-1.f90: New test.
3806 * testsuite/libgomp.fortran/target-memcpy-rect-async-2.f90: New test.
3808 2022-05-18 Tobias Burnus <tobias@codesourcery.com>
3810 * libgomp.texi (OpenMP 5.1): Set 'inoutset' to Y.
3811 (OpenMP Context Selectors): Add missing comma.
3812 * testsuite/libgomp.fortran/depend-5.f90: Add inoutset test.
3813 * testsuite/libgomp.fortran/depend-6.f90: Likewise.
3814 * testsuite/libgomp.fortran/depend-7.f90: Likewise.
3815 * testsuite/libgomp.fortran/depend-inoutset-1.f90: New test.
3817 2022-05-17 Jakub Jelinek <jakub@redhat.com>
3819 * libgomp.texi (OpenMP 5.1): Remove "Not inside target regions"
3820 comment for omp_display_env feature.
3822 2022-05-17 Tobias Burnus <tobias@codesourcery.com>
3824 * libgomp.texi (Offload-Target Specifics): New chapter; add section
3825 to document OpenMP context selectors.
3827 2022-05-17 Jakub Jelinek <jakub@redhat.com>
3829 * libgomp.h (struct gomp_task_depend_entry): Change is_in type
3830 from bool to unsigned char.
3831 * task.c (gomp_task_handle_depend): Handle GOMP_DEPEND_INOUTSET.
3832 Ignore dependencies where
3833 task->depend[i].is_in && task->depend[i].is_in == ent->is_in
3834 rather than just task->depend[i].is_in && ent->is_in. Remember
3835 whether GOMP_DEPEND_IN loop is needed and guard the loop with that
3837 (gomp_task_maybe_wait_for_dependencies): Handle GOMP_DEPEND_INOUTSET.
3838 Ignore dependencies where elem.is_in && elem.is_in == ent->is_in
3839 rather than just elem.is_in && ent->is_in.
3840 * testsuite/libgomp.c-c++-common/depend-1.c (test): Add task with
3841 inoutset depend-kind.
3842 * testsuite/libgomp.c-c++-common/depend-2.c (test): Likewise.
3843 * testsuite/libgomp.c-c++-common/depend-3.c (test): Likewise.
3844 * testsuite/libgomp.c-c++-common/depend-inoutset-1.c: New test.
3846 2022-05-17 Tobias Burnus <tobias@codesourcery.com>
3848 * libgomp.texi (OpenMP Implementation Status): Add 5.2 table.
3850 2022-05-17 Tobias Burnus <tobias@codesourcery.com>
3852 * libgomp.texi (OpenMP 5.1): Set omp_all_memory to 'Y'.
3853 * testsuite/libgomp.fortran/depend-5.f90: New test.
3854 * testsuite/libgomp.fortran/depend-6.f90: New test.
3855 * testsuite/libgomp.fortran/depend-7.f90: New test.
3857 2022-05-16 Marcel Vollweiler <marcel@codesourcery.com>
3859 * testsuite/libgomp.c++/target-has-device-addr-7.C: New test.
3860 * testsuite/libgomp.c++/target-has-device-addr-8.C: New test.
3861 * testsuite/libgomp.c++/target-has-device-addr-9.C: New test.
3863 2022-05-13 Tobias Burnus <tobias@codesourcery.com>
3865 * testsuite/libgomp.fortran/target-nowait-array-section.f90: New test.
3867 2022-05-13 Tobias Burnus <tobias@codesourcery.com>
3869 * testsuite/libgomp.fortran/target-nowait-array-section.f90: New test.
3871 2022-05-13 Thomas Schwinge <thomas@codesourcery.com>
3873 * plugin/Makefrag.am (libgomp_plugin_nvptx_la_CPPFLAGS)
3874 [PLUGIN_NVPTX_DYNAMIC]: Don't append '$(PLUGIN_NVPTX_CPPFLAGS)'.
3875 (libgomp_plugin_nvptx_la_LDFLAGS) [PLUGIN_NVPTX_DYNAMIC]: Don't
3876 append '$(PLUGIN_NVPTX_LDFLAGS)'.
3877 * Makefile.in: Regenerate.
3879 2022-05-12 Thomas Schwinge <thomas@codesourcery.com>
3881 * Makefile.am (libgomp_la_LIBADD): Initialize.
3882 * plugin/configfrag.ac (DL_LIBS): New.
3883 (PLUGIN_GCN_LIBS): Remove.
3884 (PLUGIN_NVPTX_LIBS): Don't set in the 'PLUGIN_NVPTX_DYNAMIC' case.
3885 * plugin/Makefrag.am (libgomp_la_LIBADD)
3886 (libgomp_plugin_gcn_la_LIBADD): Consider '$(DL_LIBS)'.
3887 (libgomp_plugin_nvptx_la_LIBADD) <PLUGIN_NVPTX_DYNAMIC>: Likewise.
3888 * Makefile.in: Regenerate.
3889 * config.h.in: Likewise.
3890 * configure: Likewise.
3891 * testsuite/Makefile.in: Likewise.
3893 2022-05-12 Thomas Schwinge <thomas@codesourcery.com>
3895 * plugin/Makefrag.am: Handle 'PLUGIN_NVPTX_DYNAMIC'.
3896 * plugin/configfrag.ac (PLUGIN_NVPTX_DYNAMIC): Change
3897 'AC_DEFINE_UNQUOTED' into 'AM_CONDITIONAL'.
3898 * plugin/plugin-nvptx.c: Split 'PLUGIN_NVPTX_DYNAMIC' into
3899 'PLUGIN_NVPTX_INCLUDE_SYSTEM_CUDA_H' and
3900 'PLUGIN_NVPTX_LINK_LIBCUDA'.
3901 * Makefile.in: Regenerate.
3902 * config.h.in: Likewise.
3903 * configure: Likewise.
3905 2022-05-12 Thomas Schwinge <thomas@codesourcery.com>
3907 * plugin/configfrag.ac: Don't 'AC_SUBST' and 'AC_DEFINE_UNQUOTED'
3908 for 'PLUGIN_GCN', 'PLUGIN_NVPTX'.
3909 * Makefile.in: Regenerate.
3910 * config.h.in: Likewise.
3911 * configure: Likewise.
3912 * testsuite/Makefile.in: Likewise.
3914 2022-05-12 Jakub Jelinek <jakub@redhat.com>
3916 * libgomp.h (struct gomp_task): Add depend_all_memory member.
3917 * task.c (gomp_init_task): Initialize depend_all_memory.
3918 (gomp_task_handle_depend): Handle omp_all_memory.
3919 (gomp_task_run_post_handle_depend_hash): Clear
3920 parent->depend_all_memory if equal to current task.
3921 (gomp_task_maybe_wait_for_dependencies): Handle omp_all_memory.
3922 * testsuite/libgomp.c-c++-common/depend-1.c: New test.
3923 * testsuite/libgomp.c-c++-common/depend-2.c: New test.
3924 * testsuite/libgomp.c-c++-common/depend-3.c: New test.
3926 2022-05-11 Thomas Schwinge <thomas@codesourcery.com>
3928 * plugin/configfrag.ac: Remove '--with-hsa-runtime',
3929 '--with-hsa-runtime-include', '--with-hsa-runtime-lib' processing.
3930 * Makefile.in: Regenerate.
3931 * configure: Likewise.
3932 * testsuite/Makefile.in: Likewise.
3934 2022-05-11 Thomas Schwinge <thomas@codesourcery.com>
3936 * plugin/Makefrag.am (libgomp_plugin_gcn_la_CPPFLAGS): Don't
3937 consider 'PLUGIN_GCN_CPPFLAGS'.
3938 (libgomp_plugin_gcn_la_LDFLAGS): Don't consider
3939 'PLUGIN_GCN_LDFLAGS'.
3940 * plugin/configfrag.ac (PLUGIN_GCN_CPPFLAGS, PLUGIN_GCN_LDFLAGS):
3942 * Makefile.in: Regenerate.
3943 * configure: Likewise.
3944 * testsuite/Makefile.in: Likewise.
3946 2022-05-11 Thomas Schwinge <thomas@codesourcery.com>
3948 * plugin/configfrag.ac (HSA_RUNTIME_CPPFLAGS)
3949 (HSA_RUNTIME_LDFLAGS): Remove.
3950 * configure: Regenerate.
3952 2022-05-11 Thomas Schwinge <thomas@codesourcery.com>
3954 * testsuite/lib/libgomp.exp (libgomp_init): Don't
3955 'append always_ld_library_path ":$hsa_runtime_lib"'.
3956 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib): Don't set.
3958 2022-05-10 Thomas Schwinge <thomas@codesourcery.com>
3960 * testsuite/libgomp.fortran/use_device_addr-5.f90: Fix up
3961 multi-device testing.
3963 2022-05-06 Marcel Vollweiler <marcel@codesourcery.com>
3965 * libgomp.map: Added omp_target_is_accessible.
3966 * libgomp.texi: Tagged omp_target_is_accessible as supported.
3967 * omp.h.in: Added omp_target_is_accessible.
3968 * omp_lib.f90.in: Added interface for omp_target_is_accessible.
3969 * omp_lib.h.in: Likewise.
3970 * target.c (omp_target_is_accessible): Added implementation of
3971 omp_target_is_accessible.
3972 * testsuite/libgomp.c-c++-common/target-is-accessible-1.c: New test.
3973 * testsuite/libgomp.fortran/target-is-accessible-1.f90: New test.
3975 2022-05-05 Sandra Loosemore <sandra@codesourcery.com>
3977 * libgomp.texi (OpenMP 5.0): Feature is now fully supported.
3979 2022-05-04 Tobias Burnus <tobias@codesourcery.com>
3981 * plugin/plugin-gcn.c (isa_matches_agent): Suggest -foffload-options.
3983 2022-05-04 Tobias Burnus <tobias@codesourcery.com>
3985 * testsuite/libgomp.fortran/use_device_addr-5.f90: New test.
3987 2022-05-03 Marcel Vollweiler <marcel@codesourcery.com>
3989 * libgomp.map: Added omp_get_mapped_ptr.
3990 * libgomp.texi: Tagged omp_get_mapped_ptr as supported.
3991 * omp.h.in: Added omp_get_mapped_ptr.
3992 * omp_lib.f90.in: Added interface for omp_get_mapped_ptr.
3993 * omp_lib.h.in: Likewise.
3994 * target.c (omp_get_mapped_ptr): Added implementation of
3996 * testsuite/libgomp.c-c++-common/get-mapped-ptr-1.c: New test.
3997 * testsuite/libgomp.c-c++-common/get-mapped-ptr-2.c: New test.
3998 * testsuite/libgomp.c-c++-common/get-mapped-ptr-3.c: New test.
3999 * testsuite/libgomp.c-c++-common/get-mapped-ptr-4.c: New test.
4000 * testsuite/libgomp.fortran/get-mapped-ptr-1.f90: New test.
4001 * testsuite/libgomp.fortran/get-mapped-ptr-2.f90: New test.
4002 * testsuite/libgomp.fortran/get-mapped-ptr-3.f90: New test.
4003 * testsuite/libgomp.fortran/get-mapped-ptr-4.f90: New test.
4005 2022-04-28 Thomas Schwinge <thomas@codesourcery.com>
4008 * testsuite/libgomp.oacc-fortran/print-1.f90: Add OpenACC
4009 privatization scanning. For GCN offloading compilation, raise
4010 '-mgang-private-size'.
4012 2022-04-26 Jakub Jelinek <jakub@redhat.com>
4015 * work.c (gomp_init_work_share): Don't mask of adjustment for
4016 dynamic long long realignment if struct gomp_work_share has smaller
4017 alignof than long long.
4018 * loop.c (GOMP_loop_start): Don't use inline_ordered_team_ids if
4019 struct gomp_work_share has smaller alignof than long long or if
4020 sizeof (struct gomp_work_share) is smaller than
4021 INLINE_ORDERED_TEAM_IDS_OFF.
4022 * loop_ull.c (GOMP_loop_ull_start): Likewise.
4023 * sections.c (GOMP_sections2_start): Likewise.
4025 2022-04-25 Jakub Jelinek <jakub@redhat.com>
4026 Thomas Schwinge <thomas@codesourcery.com>
4029 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Adjust.
4031 2022-04-13 Jakub Jelinek <jakub@redhat.com>
4033 * libgomp.texi: Fix a typo - mutexinouset -> mutexinoutset.
4035 2022-04-06 Thomas Schwinge <thomas@codesourcery.com>
4037 * plugin/cuda/cuda.h: Remove file.
4038 * plugin/plugin-nvptx.c [PLUGIN_NVPTX_DYNAMIC]: Include
4039 "cuda/cuda.h" instead of <cuda.h>.
4040 * plugin/configfrag.ac <PLUGIN_NVPTX_DYNAMIC>: Don't set
4041 'PLUGIN_NVPTX_CPPFLAGS'.
4042 * configure: Regenerate.
4044 2022-04-05 Chung-Lin Tang <cltang@codesourcery.com>
4046 * testsuite/libgomp.fortran/use_device_ptr-4.f90: New testcase.
4048 2022-04-04 Tom de Vries <tdevries@suse.de>
4050 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Use
4051 on_device_arch_nvptx instead of offload_target_nvptx.
4052 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
4054 2022-04-01 Tom de Vries <tdevries@suse.de>
4056 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Define
4058 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
4060 2022-04-01 Tom de Vries <tdevries@suse.de>
4062 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c: Fix
4065 2022-03-29 Chenghua Xu <xuchenghua@loongson.cn>
4066 Lulu Cheng <chenglulu@loongson.cn>
4068 * configure.tgt: Add LoongArch triplet.
4070 2022-03-28 Tom de Vries <tdevries@suse.de>
4072 * plugin/configfrag.ac: Use /$(libexecdir:\$(exec_prefix)/%=%)/
4073 instead of /libexec/.
4074 * configure: Regenerate.
4076 2022-03-25 Tom de Vries <tdevries@suse.de>
4079 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Reduce
4081 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: Same.
4082 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Same.
4084 2022-03-23 Tobias Burnus <tobias@codesourcery.com>
4086 PR middle-end/104285
4087 * testsuite/libgomp.c++/target-same-name-2-a.C: New test.
4088 * testsuite/libgomp.c++/target-same-name-2-b.C: New test.
4089 * testsuite/libgomp.c++/target-same-name-2.C: New test.
4090 * testsuite/libgomp.c-c++-common/target-same-name-1-a.c: New test.
4091 * testsuite/libgomp.c-c++-common/target-same-name-1-b.c: New test.
4092 * testsuite/libgomp.c-c++-common/target-same-name-1.c: New test.
4094 2022-03-22 Tom de Vries <tdevries@suse.de>
4098 * testsuite/libgomp.c/pr104783-2.c: New test.
4100 2022-03-18 Tobias Burnus <tobias@codesourcery.com>
4103 * testsuite/libgomp.fortran/associate4.f90: New test.
4105 2022-03-18 Tom de Vries <tdevries@suse.de>
4108 * testsuite/libgomp.c/pr104952-1.c: New test.
4109 * testsuite/libgomp.c/pr104952-2.c: New test.
4111 2022-03-18 Jakub Jelinek <jakub@redhat.com>
4113 * config/linux/affinity.c (gomp_affinity_init_numa_domains): Move seen
4114 variable next to pl variable.
4116 2022-03-17 Thomas Schwinge <thomas@codesourcery.com>
4118 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
4120 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
4121 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
4123 2022-03-17 Thomas Schwinge <thomas@codesourcery.com>
4126 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Enhance.
4127 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
4129 2022-03-16 Marcel Vollweiler <marcel@codesourcery.com>
4131 * fortran.c (omp_set_num_teams_8_): Call omp_set_num_teams instead of
4132 omp_set_max_active_levels.
4133 * testsuite/libgomp.fortran/icv-8.f90: New test.
4135 2022-03-16 Thomas Schwinge <thomas@codesourcery.com>
4138 * testsuite/libgomp.oacc-c-c++-common/host_data-7.c: Adjust.
4140 2022-03-13 Tobias Burnus <tobias@codesourcery.com>
4142 * libgomp.texi: Fix typo.
4144 2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
4146 PR middle-end/100280
4147 PR middle-end/104892
4148 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Adjust.
4149 * testsuite/libgomp.oacc-c-c++-common/default-1.c: Likewise.
4150 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
4152 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
4154 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
4155 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
4156 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
4159 2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
4161 PR middle-end/104892
4162 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c: Point
4164 * testsuite/libgomp.oacc-c-c++-common/default-1.c: Likewise,
4165 enable '--param=openacc-kernels=decompose' and adjust.
4166 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
4168 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
4169 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
4172 2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
4175 * testsuite/libgomp.oacc-c-c++-common/default-1.c: Enhance.
4176 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c: Likewise.
4177 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
4178 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90: Likewise.
4180 2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
4182 PR middle-end/100280
4183 PR middle-end/104086
4184 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
4186 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
4188 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: ... into
4190 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
4193 2022-03-10 Hafiz Abid Qadeer <abidh@codesourcery.com>
4195 * testsuite/libgomp.fortran/allocate-1.f90: Remove pool_size
4196 trait. Test last index in w and v array. Remove redundant
4197 assignment to V(1). Move alignment checks at the end of
4200 2022-03-10 Tom de Vries <tdevries@suse.de>
4202 * testsuite/libgomp.c/pr104783.c: New test.
4204 2022-03-10 Thomas Schwinge <thomas@codesourcery.com>
4207 PR middle-end/102330
4208 PR middle-end/104774
4209 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
4211 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
4213 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
4215 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
4217 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
4219 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
4221 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
4223 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
4225 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
4227 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
4229 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
4231 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
4233 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
4235 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
4237 * testsuite/libgomp.oacc-fortran/optional-private.f90: Likewise.
4238 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: Likewise.
4239 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
4241 2022-03-10 Thomas Schwinge <thomas@codesourcery.com>
4244 * testsuite/libgomp.oacc-fortran/routine-1.f90: Enhance.
4245 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
4246 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
4247 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
4249 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
4252 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c: Fix
4253 expected diagnostics.
4255 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
4257 PR middle-end/104784
4258 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
4259 Test with '--param=openacc-kernels=decompose'.
4260 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
4262 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
4264 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
4266 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
4268 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
4270 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
4272 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
4274 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
4276 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
4278 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
4280 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
4282 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
4284 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
4286 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
4288 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
4290 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
4292 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
4294 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
4296 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
4298 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
4300 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
4302 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
4304 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
4306 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
4308 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
4310 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
4312 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
4314 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
4316 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
4318 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
4320 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
4322 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
4325 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
4327 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
4328 Test '-fopt-info-omp-all'.
4329 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
4331 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
4333 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
4335 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
4337 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
4339 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
4341 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
4343 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
4345 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
4347 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
4349 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
4351 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
4353 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
4355 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
4357 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
4359 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
4361 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
4363 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
4365 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
4367 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
4369 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
4371 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
4373 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
4375 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
4377 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
4379 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
4381 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
4383 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
4385 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
4387 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
4389 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
4391 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
4394 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
4396 PR middle-end/100280
4397 PR middle-end/104132
4398 PR middle-end/104133
4399 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
4402 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
4404 PR middle-end/100280
4405 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Adjust.
4406 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
4409 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
4411 PR middle-end/100280
4412 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Adjust.
4413 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
4416 2022-02-28 Tom de Vries <tdevries@suse.de>
4418 * testsuite/libgomp.c/declare-variant-3-sm30.c: Add -foffload=-mptx=_.
4419 * testsuite/libgomp.c/declare-variant-3-sm35.c: Same.
4420 * testsuite/libgomp.c/declare-variant-3-sm53.c: Same.
4421 * testsuite/libgomp.c/declare-variant-3-sm70.c: Same.
4422 * testsuite/libgomp.c/declare-variant-3-sm75.c: Same.
4423 * testsuite/libgomp.c/declare-variant-3-sm80.c: Same.
4425 2022-02-24 Tom de Vries <tdevries@suse.de>
4427 * testsuite/libgomp.c/declare-variant-3-sm30.c: New test.
4428 * testsuite/libgomp.c/declare-variant-3-sm35.c: New test.
4429 * testsuite/libgomp.c/declare-variant-3-sm53.c: New test.
4430 * testsuite/libgomp.c/declare-variant-3-sm70.c: New test.
4431 * testsuite/libgomp.c/declare-variant-3-sm75.c: New test.
4432 * testsuite/libgomp.c/declare-variant-3-sm80.c: New test.
4433 * testsuite/libgomp.c/declare-variant-3.h: New header file.
4435 2022-02-22 Thomas Schwinge <thomas@codesourcery.com>
4437 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Fix OpenACC
4438 gang-redundant execution.
4440 2022-02-22 Tom de Vries <tdevries@suse.de>
4443 * config/nvptx/bar.c (generation_to_barrier): New function, copied
4444 from config/rtems/bar.c.
4445 (futex_wait, futex_wake): New function.
4446 (do_spin, do_wait): New function, copied from config/linux/wait.h.
4447 (gomp_barrier_wait_end, gomp_barrier_wait_last)
4448 (gomp_team_barrier_wake, gomp_team_barrier_wait_end):
4449 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): Remove
4450 and replace with include of config/linux/bar.c.
4451 * config/nvptx/bar.h (gomp_barrier_t): Add fields waiters and lock.
4452 (gomp_barrier_init): Init new fields.
4453 * testsuite/libgomp.c-c++-common/task-detach-6.c: Remove nvptx-specific
4455 * testsuite/libgomp.c/pr99555-1.c: Same.
4456 * testsuite/libgomp.fortran/task-detach-6.f90: Same.
4458 2022-02-22 Tom de Vries <tdevries@suse.de>
4461 * testsuite/libgomp.c++/pr96390.C: Add additional-option
4462 -foffload=-Wa,--verify for nvptx.
4463 * testsuite/libgomp.c-c++-common/pr96390.c: Same.
4465 2022-02-15 Tobias Burnus <tobias@codesourcery.com>
4467 * testsuite/libgomp.fortran/depend-4.f90: New test.
4469 2022-02-10 Tobias Burnus <tobias@codesourcery.com>
4472 * testsuite/libgomp.c++/target-virtual-1.C: New test.
4474 2022-02-10 Marcel Vollweiler <marcel@codesourcery.com>
4476 * libgomp.texi: Updated entry for HAS_DEVICE_ADDR.
4477 * target.c (copy_firstprivate_data): Copy only if host address is not
4479 * testsuite/libgomp.c++/target-has-device-addr-2.C: New test.
4480 * testsuite/libgomp.c++/target-has-device-addr-4.C: New test.
4481 * testsuite/libgomp.c++/target-has-device-addr-5.C: New test.
4482 * testsuite/libgomp.c++/target-has-device-addr-6.C: New test.
4483 * testsuite/libgomp.c-c++-common/target-has-device-addr-1.c: New test.
4484 * testsuite/libgomp.c/target-has-device-addr-3.c: New test.
4485 * testsuite/libgomp.fortran/target-has-device-addr-1.f90: New test.
4486 * testsuite/libgomp.fortran/target-has-device-addr-2.f90: New test.
4487 * testsuite/libgomp.fortran/target-has-device-addr-3.f90: New test.
4488 * testsuite/libgomp.fortran/target-has-device-addr-4.f90: New test.
4490 2022-02-08 Jakub Jelinek <jakub@redhat.com>
4493 * task.c (gomp_task_run_post_handle_dependers): If parent is NULL,
4495 * testsuite/libgomp.c/pr104385.c: New test.
4497 2022-02-04 Tobias Burnus <tobias@codesourcery.com>
4499 * testsuite/libgomp.fortran/allocate-1.f90: Remove spurious
4500 STOP of previous commit.
4502 2022-02-04 Tobias Burnus <tobias@codesourcery.com>
4504 * testsuite/libgomp.fortran/allocate-1.c (is_64bit_aligned): Renamed
4505 from is_64bit_aligned_.
4506 * testsuite/libgomp.fortran/allocate-1.f90: Fix interface decl
4507 and use it, more implicit none, remove unused argument.
4509 2022-02-03 David Seifert <soap@gentoo.org>
4510 Jakub Jelinek <jakub@redhat.com>
4512 * configure.ac: Support --disable-werror.
4513 * configure: Regenerate.
4515 2022-02-01 Tom de Vries <tdevries@suse.de>
4517 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1.c: Remove
4519 * testsuite/libgomp.oacc-fortran/private-atomic-1-vector.f90: Same.
4520 * testsuite/libgomp.oacc-fortran/private-atomic-1-worker.f90: Same.
4522 2022-02-01 Tom de Vries <tdevries@suse.de>
4524 * testsuite/libgomp.oacc-c-c++-common/broadcast-many.c: Reduce
4525 num_workers for nvidia accelerator to fix libgomp error 'insufficient
4527 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c:
4529 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Same.
4531 2022-02-01 Tom de Vries <tdevries@suse.de>
4533 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
4535 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
4537 2022-01-31 Martin Liska <mliska@suse.cz>
4539 * acinclude.m4: Detect *_ld_is_mold and use it.
4540 * configure: Regenerate.
4542 2022-01-27 Tobias Burnus <tobias@codesourcery.com>
4544 * libgomp.texi (OpenMP 5.0): Update implementation status.
4546 2022-01-21 Thomas Schwinge <thomas@codesourcery.com>
4548 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Strengthen.
4549 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: Likewise.
4550 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
4551 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
4552 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
4553 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
4554 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
4555 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
4556 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
4557 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
4558 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
4559 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
4560 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
4561 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
4562 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
4564 2022-01-19 Marcel Vollweiler <marcel@codesourcery.com>
4566 * config/gcn/icv-device.c: Make GOMP_DEVICE_NUM_VAR public (remove
4567 "static") to make the device num available in the offload image.
4569 2022-01-19 Martin Liska <mliska@suse.cz>
4570 Thomas Schwinge <thomas@codesourcery.com>
4572 * testsuite/libgomp.oacc-c++/privatized-ref-2.C: Update scanning
4574 * testsuite/libgomp.oacc-c++/privatized-ref-3.C: Likewise.
4575 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
4577 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Likewise.
4578 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
4579 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
4580 * testsuite/libgomp.oacc-c-c++-common/pr95270-1.c: Likewise.
4581 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2.c:
4583 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-1.c:
4585 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-2.c:
4587 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c:
4589 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90:
4591 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90:
4593 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
4594 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
4595 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: Likewise.
4597 2022-01-18 Martin Liska <mliska@suse.cz>
4599 * testsuite/libgomp.oacc-c++/privatized-ref-2.C: Update keyword
4601 * testsuite/libgomp.oacc-c++/privatized-ref-3.C: Likewise.
4602 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Likewise.
4603 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Likewise.
4604 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
4605 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
4606 * testsuite/libgomp.oacc-c-c++-common/pr95270-1.c: Likewise.
4607 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2.c: Likewise.
4608 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-1.c: Likewise.
4609 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-2.c: Likewise.
4610 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c: Likewise.
4611 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: Likewise.
4612 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90: Likewise.
4613 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
4614 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
4615 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: Likewise.
4617 2022-01-17 Thomas Schwinge <thomas@codesourcery.com>
4619 * testsuite/libgomp.oacc-c++/privatized-ref-2.C: Extend.
4620 * testsuite/libgomp.oacc-c++/privatized-ref-3.C: Likewise.
4621 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: Likewise.
4623 2022-01-17 Julian Brown <julian@codesourcery.com>
4624 Thomas Schwinge <thomas@codesourcery.com>
4626 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: New test.
4627 * testsuite/libgomp.oacc-c++/privatized-ref-2.C: New test.
4628 * testsuite/libgomp.oacc-c++/privatized-ref-3.C: New test.
4630 2022-01-16 Kwok Cheung Yeung <kcy@codesourcery.com>
4631 Andrew Stubbs <ams@codesourcery.com>
4633 * plugin/plugin-gcn.c (parse_target_attributes): Automatically set
4634 the number of teams and threads if necessary.
4635 (gcn_exec): Automatically set the number of gangs and workers if
4638 2022-01-13 Hafiz Abid Qadeer <abidh@codesourcery.com>
4640 * testsuite/libgomp.fortran/allocate-1.c: New test.
4641 * testsuite/libgomp.fortran/allocate-1.f90: New test.
4642 * libgomp.texi: Remove string that says that allocate clause
4643 support is for C/C++ only.
4645 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
4647 * testsuite/libgomp.c-c++-common/on_device_arch.h
4648 (any_device_arch, any_device_arch_intel_mic): New.
4649 * testsuite/lib/libgomp.exp
4650 (check_effective_target_offload_device_any_intel_mic): New.
4651 * testsuite/libgomp.c-c++-common/target-45.c: Use it.
4652 * testsuite/libgomp.fortran/target10.f90: Likewise.
4654 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
4656 PR tree-optimization/102192
4657 * testsuite/libgomp.oacc-fortran/routine-10.f90: Document current
4658 '-Wuninitialized' diagnostics.
4660 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
4662 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: Document
4663 current '-Wuninitialized' diagnostics.
4664 * testsuite/libgomp.oacc-fortran/data-5.f90: Likewise.
4665 * testsuite/libgomp.oacc-fortran/gemm-2.f90: Likewise.
4666 * testsuite/libgomp.oacc-fortran/gemm.f90: Likewise.
4667 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: Likewise.
4668 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
4669 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
4670 * testsuite/libgomp.oacc-fortran/pr96628-part1.f90: Likewise.
4671 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
4672 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
4673 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
4674 * testsuite/libgomp.oacc-fortran/reference-reductions.f90:
4677 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
4679 * testsuite/libgomp.c/address-space-1.c: Remove 'dg-xfail-run-if'
4680 for 'offload_device_intel_mic'.
4682 2022-01-13 Julian Brown <julian@codesourcery.com>
4683 Thomas Schwinge <thomas@codesourcery.com>
4685 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Remove GCN
4686 offloading execution XFAIL.
4688 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
4690 PR middle-end/100280
4691 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
4693 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Likewise.
4694 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
4697 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
4699 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
4701 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
4703 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Likewise.
4704 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Likewise.
4705 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: Likewise.
4706 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: Likewise.
4707 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
4709 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
4710 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
4711 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
4712 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
4714 2022-01-04 Tobias Burnus <tobias@codesourcery.com>
4716 * testsuite/libgomp.c-c++-common/target-45.c: Iterate over all devices.
4717 * testsuite/libgomp.fortran/target10.f90: Likewise.
4719 2022-01-04 Chung-Lin Tang <cltang@codesourcery.com>
4721 * plugin/plugin-gcn.c (GOMP_OFFLOAD_load_image): Change uses of STRINGX
4722 into XSTRING when looking for GOMP_DEVICE_NUM_VAR in offload image.
4723 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_load_image): Likewise.
4725 2022-01-03 Jakub Jelinek <jakub@redhat.com>
4727 * libgomp.texi: Bump @copying's copyright year.
4729 2021-12-13 Tobias Burnus <tobias@codesourcery.com>
4731 * libgomp.texi (OpenMP 5.1): Set Fortran support for atomic to 'Y'.
4732 * testsuite/libgomp.fortran/atomic-19.f90: New test.
4734 2021-12-10 Andrew Stubbs <ams@codesourcery.com>
4736 * plugin/plugin-gcn.c (struct gcn_image_desc): Remove global_variables.
4737 (GOMP_OFFLOAD_load_image): Locate the offload variables via the
4738 table, not individual symbols.
4740 2021-12-09 Chung-Lin Tang <cltang@codesourcery.com>
4742 * testsuite/libgomp.c++/target-lambda-1.C: Only run under
4743 "target offload_device_nonshared_as"
4744 * testsuite/libgomp.c++/target-this-3.C: Likewise.
4745 * testsuite/libgomp.c++/target-this-4.C: Likewise.
4747 2021-12-08 Chung-Lin Tang <cltang@codesourcery.com>
4749 * target.c (gomp_map_vars_existing): Make sure attached pointer is
4750 not overwritten during cross-host/device copying.
4751 (gomp_update): Likewise.
4752 (gomp_exit_data): Likewise.
4753 * testsuite/libgomp.c++/target-11.C: Adjust testcase.
4754 * testsuite/libgomp.c++/target-12.C: Likewise.
4755 * testsuite/libgomp.c++/target-15.C: Likewise.
4756 * testsuite/libgomp.c++/target-16.C: Likewise.
4757 * testsuite/libgomp.c++/target-17.C: Likewise.
4758 * testsuite/libgomp.c++/target-21.C: Likewise.
4759 * testsuite/libgomp.c++/target-23.C: Likewise.
4760 * testsuite/libgomp.c/target-23.c: Likewise.
4761 * testsuite/libgomp.c/target-29.c: Likewise.
4762 * testsuite/libgomp.c-c++-common/target-implicit-map-2.c: New testcase.
4764 2021-12-08 Chung-Lin Tang <cltang@codesourcery.com>
4767 * libgomp.h (gomp_attach_pointer): Add bool parameter.
4768 * oacc-mem.c (acc_attach_async): Update call to gomp_attach_pointer.
4769 (goacc_enter_data_internal): Likewise.
4770 * target.c (gomp_map_vars_existing): Update assert condition to
4771 include GOMP_MAP_ATTACH_ZERO_LENGTH_ARRAY_SECTION.
4772 (gomp_map_pointer): Add 'bool allow_zero_length_array_sections'
4773 parameter, add support for mapping a pointer with NULL target.
4774 (gomp_attach_pointer): Add 'bool allow_zero_length_array_sections'
4775 parameter, add support for attaching a pointer with NULL target.
4776 (gomp_map_vars_internal): Update calls to gomp_map_pointer and
4777 gomp_attach_pointer, add handling for
4778 GOMP_MAP_ATTACH_ZERO_LENGTH_ARRAY_SECTION, and
4779 GOMP_MAP_POINTER_TO_ZERO_LENGTH_ARRAY_SECTION cases.
4780 * testsuite/libgomp.c++/target-23.C: New testcase.
4781 * testsuite/libgomp.c++/target-lambda-1.C: New testcase.
4782 * testsuite/libgomp.c++/target-lambda-2.C: New testcase.
4783 * testsuite/libgomp.c++/target-this-1.C: New testcase.
4784 * testsuite/libgomp.c++/target-this-2.C: New testcase.
4785 * testsuite/libgomp.c++/target-this-3.C: New testcase.
4786 * testsuite/libgomp.c++/target-this-4.C: New testcase.
4787 * testsuite/libgomp.c++/target-this-5.C: New testcase.
4789 2021-12-04 Tobias Burnus <tobias@codesourcery.com>
4791 * libgomp.texi (OpenMP 5.1): Update status.
4793 2021-12-04 Tobias Burnus <tobias@codesourcery.com>
4795 * libgomp.texi (OMP_PLACES): Extend description for OMP 5.1 changes.
4797 2021-12-02 Chung-Lin Tang <cltang@codesourcery.com>
4800 * testsuite/libgomp.oacc-fortran/pr90030.f90: New test.
4801 * testsuite/libgomp.fortran/pr90030.f90: New test.
4803 2021-11-30 Kwok Cheung Yeung <kcy@codesourcery.com>
4804 Thomas Schwinge <thomas@codesourcery.com>
4806 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Remove
4809 2021-11-30 Cesar Philippidis <cesar@codesourcery.com>
4810 Thomas Schwinge <thomas@codesourcery.com>
4812 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Temporarily
4815 2021-11-29 Richard Biener <rguenther@suse.de>
4817 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): Remove unreachable
4820 2021-11-24 Jakub Jelinek <jakub@redhat.com>
4822 PR middle-end/103384
4823 * testsuite/libgomp.c/declare-variant-2.c: New test.
4825 2021-11-18 David Edelsohn <dje.gcc@gmail.com>
4827 * alloc.c (gomp_aligned_alloc): Fix typo.
4829 2021-11-18 Jakub Jelinek <jakub@redhat.com>
4832 * libgomp.h (GOMP_USE_ALIGNED_WORK_SHARES): Define if
4833 GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined and __AMDGCN__ is not.
4834 (struct gomp_work_share): Use GOMP_USE_ALIGNED_WORK_SHARES instead of
4835 GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC.
4836 * work.c (alloc_work_share, gomp_work_share_start): Likewise.
4837 * team.c (gomp_new_team): If GOMP_USE_ALIGNED_WORK_SHARES, use
4838 gomp_aligned_alloc instead of team_malloc.
4840 2021-11-18 Jakub Jelinek <jakub@redhat.com>
4843 * alloc.c (gomp_aligned_alloc): Prefer _aligned_alloc over
4844 memalign over posix_memalign over aligned_alloc over fallback
4845 with malloc instead of aligned_alloc over _aligned_alloc over
4846 posix_memalign over memalign over fallback with malloc. For
4847 aligned_alloc, round up size up to multiple of al.
4849 2021-11-16 Jakub Jelinek <jakub@redhat.com>
4851 * libgomp.texi (OpenMP 5.1): Mark thread_limit clause to target
4852 construct as implemented.
4854 2021-11-15 Tobias Burnus <tobias@codesourcery.com>
4856 * testsuite/libgomp.fortran/thread-limit-1.f90: New test.
4858 2021-11-15 Jakub Jelinek <jakub@redhat.com>
4860 * task.c (gomp_create_target_task): Copy args array as well.
4861 * target.c (gomp_target_fallback): Add args argument.
4862 Set gomp_icv (true)->thread_limit_var if thread_limit is present.
4863 (GOMP_target): Adjust gomp_target_fallback caller.
4864 (GOMP_target_ext): Likewise.
4865 (gomp_target_task_fn): Likewise.
4866 * config/nvptx/team.c (gomp_nvptx_main): Set
4867 gomp_global_icv.thread_limit_var.
4868 * testsuite/libgomp.c-c++-common/thread-limit-1.c: New test.
4870 2021-11-15 Jakub Jelinek <jakub@redhat.com>
4872 * config/nvptx/team.c (__gomp_team_num): Define as
4873 __attribute__((shared)) var.
4874 (gomp_nvptx_main): Initialize __gomp_team_num to 0.
4875 * config/nvptx/target.c (__gomp_team_num): Declare as
4876 extern __attribute__((shared)) var.
4877 (GOMP_teams4): Use __gomp_team_num as the team number instead of
4878 %ctaid.x. If first, initialize it to %ctaid.x. If num_teams_lower
4879 is bigger than num_blocks, use num_teams_lower teams and arrange for
4880 bumping of __gomp_team_num if !first and returning false once we run
4882 * config/nvptx/teams.c (__gomp_team_num): Declare as
4883 extern __attribute__((shared)) var.
4884 (omp_get_team_num): Return __gomp_team_num value instead of %ctaid.x.
4886 2021-11-15 Jakub Jelinek <jakub@redhat.com>
4888 * testsuite/libgomp.c/teams-5.c: New test.
4890 2021-11-12 Jakub Jelinek <jakub@redhat.com>
4893 * config/gcn/icv-device.c (omp_get_num_teams, omp_get_team_num): Move
4895 * config/gcn/teams.c: ... here. New file.
4897 2021-11-12 Chung-Lin Tang <cltang@codesourcery.com>
4899 * target.c (gomp_map_vars_existing): Add 'bool implicit' parameter, add
4900 implicit map handling to allow a "superset" existing map as valid case.
4901 (get_kind): Adjust to filter out GOMP_MAP_IMPLICIT bits in return value.
4902 (get_implicit): New function to extract implicit status.
4903 (gomp_map_fields_existing): Adjust arguments in calls to
4904 gomp_map_vars_existing, and add uses of get_implicit.
4905 (gomp_map_vars_internal): Likewise.
4906 * testsuite/libgomp.c-c++-common/target-implicit-map-1.c: New test.
4908 2021-11-12 Jakub Jelinek <jakub@redhat.com>
4910 * libgomp_g.h (GOMP_teams4): Declare.
4911 * libgomp.map (GOMP_5.1): Export GOMP_teams4.
4912 * target.c (GOMP_teams4): New function.
4913 * config/nvptx/target.c (GOMP_teams): Remove.
4914 (GOMP_teams4): New function.
4915 * config/gcn/target.c (GOMP_teams): Remove.
4916 (GOMP_teams4): New function.
4917 * testsuite/libgomp.c/teams-4.c (main): Expect exactly 2
4918 teams instead of <= 2.
4919 * testsuite/libgomp.c-c++-common/teams-2.c: New test.
4921 2021-11-11 Tobias Burnus <tobias@codesourcery.com>
4923 * testsuite/libgomp.fortran/teams-1.f90: New test.
4925 2021-11-11 Jakub Jelinek <jakub@redhat.com>
4927 * libgomp.h (struct gomp_thread): Add num_teams and team_num members.
4928 * team.c (struct gomp_thread_start_data): Likewise.
4929 (gomp_thread_start): Initialize thr->num_teams and thr->team_num.
4930 (gomp_team_start): Initialize start_data->num_teams and
4931 start_data->team_num. Update nthr->num_teams and nthr->team_num.
4932 * teams.c (gomp_num_teams, gomp_team_num): Remove.
4933 (GOMP_teams_reg): Set and restore thr->num_teams and thr->team_num
4934 instead of gomp_num_teams and gomp_team_num.
4935 (omp_get_num_teams): Use thr->num_teams + 1 instead of gomp_num_teams.
4936 (omp_get_team_num): Use thr->team_num instead of gomp_team_num.
4937 * testsuite/libgomp.c/teams-4.c: New test.
4939 2021-11-11 Jakub Jelinek <jakub@redhat.com>
4941 * testsuite/libgomp.c-c++-common/teams-1.c: New test.
4943 2021-11-09 Thomas Schwinge <thomas@codesourcery.com>
4945 * env.c (parse_gomp_openacc_dim): Restore parsing.
4947 2021-10-30 Tobias Burnus <tobias@codesourcery.com>
4949 PR middle-end/102972
4950 * testsuite/libgomp.c-c++-common/icv-3.c: Nest API calls inside
4952 * testsuite/libgomp.c-c++-common/icv-4.c: Likewise.
4953 * testsuite/libgomp.c/target-3.c: Likewise.
4954 * testsuite/libgomp.c/target-5.c: Likewise.
4955 * testsuite/libgomp.c/target-6.c: Likewise.
4956 * testsuite/libgomp.c/target-teams-1.c: Likewise.
4957 * testsuite/libgomp.c/teams-1.c: Likewise.
4958 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
4959 * testsuite/libgomp.c/thread-limit-3.c: Likewise.
4960 * testsuite/libgomp.c/thread-limit-4.c: Likewise.
4961 * testsuite/libgomp.c/thread-limit-5.c: Likewise.
4962 * testsuite/libgomp.fortran/icv-3.f90: Likewise.
4963 * testsuite/libgomp.fortran/icv-4.f90: Likewise.
4964 * testsuite/libgomp.fortran/teams1.f90: Likewise.
4966 2021-10-29 Aldy Hernandez <aldyh@redhat.com>
4968 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust for threading changes.
4969 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
4971 2021-10-27 Jakub Jelinek <jakub@redhat.com>
4973 * libgomp.texi (OpenMP 5.0): Mention that Non-rectangular loop nests
4974 aren't implemented for Fortran yet.
4976 2021-10-27 Jakub Jelinek <jakub@redhat.com>
4978 * testsuite/libgomp.c/loop-26.c: New test.
4979 * testsuite/libgomp.c/loop-27.c: New test.
4981 2021-10-25 Tobias Burnus <tobias@codesourcery.com>
4984 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: Use __builtin_alloca
4985 instead of #include <alloca.h> + alloca.
4987 2021-10-21 Chung-Lin Tang <cltang@codesourcery.com>
4989 * libgomp.texi (Support of strictly structured blocks in Fortran):
4991 * testsuite/libgomp.fortran/task-reduction-16.f90: Adjust testcase.
4993 2021-10-20 Chung-Lin Tang <cltang@codesourcery.com>
4995 * testsuite/libgomp.fortran/target-in-reduction-1.f90: New test.
4996 * testsuite/libgomp.fortran/target-in-reduction-2.f90: New test.
4998 2021-10-20 Jakub Jelinek <jakub@redhat.com>
5001 * libgomp.h (struct gomp_work_share_1st_cacheline): New type.
5002 (struct gomp_work_share): Only use aligned(64) attribute if
5003 GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined, otherwise just
5004 add padding before lock to ensure lock is at offset 64 bytes
5006 (gomp_workshare_struct_check1, gomp_workshare_struct_check2):
5007 New poor man's static assertions.
5008 * work.c (gomp_work_share_start): Use gomp_aligned_alloc instead of
5009 gomp_malloc if GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC.
5011 2021-10-20 Aldy Hernandez <aldyh@redhat.com>
5012 Richard Biener <rguenther@suse.de>
5014 * testsuite/libgomp.graphite/force-parallel-5.c: Remove xfail.
5016 2021-10-18 Jakub Jelinek <jakub@redhat.com>
5018 * config/linux/affinity.c (gomp_affinity_init_numa_domains): Add
5019 && gomp_places_list_len < count after nfirst <= nlast loop condition.
5021 2021-10-18 Tobias Burnus <tobias@codesourcery.com>
5030 * testsuite/libgomp.fortran/optional-bind-c.f90: New test.
5032 2021-10-15 Jakub Jelinek <jakub@redhat.com>
5034 * testsuite/libgomp.c/affinity-1.c (struct places): Change name field
5035 type from char [50] to const char *.
5036 (places_array): Add a testcase for simplified syntax place followed
5037 by length or length and stride.
5039 2021-10-15 Jakub Jelinek <jakub@redhat.com>
5041 * env.c (parse_one_place): Handle non-negative-number the same
5042 as { non-negative-number }. Reject even !number:1 and
5043 !number:1:stride or !place:1 or !place:1:stride instead of just
5044 length other than 1.
5045 * libgomp.texi (OpenMP 5.1): Document OMP_PLACES syntax extensions
5046 and OMP_NUM_TEAMS/OMP_TEAMS_THREAD_LIMIT and
5047 omp_{set_num,get_max}_teams/omp_{s,g}et_teams_thread_limit features
5049 * testsuite/libgomp.c/affinity-1.c: Add a test for the 5.1 place
5052 2021-10-15 Jakub Jelinek <jakub@redhat.com>
5054 * env.c (parse_schedule): For strtoul or strtoull calls which don't
5055 clearly reject return value 0 as invalid handle the case where end
5056 pointer is the same as first argument as invalid.
5057 (parse_unsigned_long_1): Likewise.
5058 (parse_one_place): Likewise.
5059 (parse_places_var): Likewise.
5060 (parse_stacksize): Likewise.
5061 (parse_spincount): Likewise.
5062 (parse_affinity): Likewise.
5063 (parse_gomp_openacc_dim): Likewise. Avoid strict aliasing violation.
5064 Make code valid C89.
5065 * config/linux/affinity.c (gomp_affinity_find_last_cache_level):
5066 For strtoul calls which don't clearly reject return value 0 as
5067 invalid handle the case where end pointer is the same as first
5068 argument as invalid.
5069 (gomp_affinity_init_level_1): Likewise.
5070 (gomp_affinity_init_numa_domains): Likewise.
5071 * config/rtems/proc.c (parse_thread_pools): Likewise.
5073 2021-10-15 Jakub Jelinek <jakub@redhat.com>
5075 * config/linux/affinity.c (gomp_affinity_init_level_1): For level 1
5076 after creating count places clean up and return immediately.
5077 * testsuite/libgomp.c/places-6.c: New test.
5078 * testsuite/libgomp.c/places-7.c: New test.
5079 * testsuite/libgomp.c/places-8.c: New test.
5080 * testsuite/libgomp.c/places-9.c: New test.
5081 * testsuite/libgomp.c/places-10.c: New test.
5083 2021-10-15 Jakub Jelinek <jakub@redhat.com>
5085 * env.c (parse_places_var): Handle numa_domains as level 5.
5086 * config/linux/affinity.c (gomp_affinity_init_numa_domains): New
5088 (gomp_affinity_init_level): Use it instead of
5089 gomp_affinity_init_level_1 for level == 5.
5090 * testsuite/libgomp.c/places-5.c: New test.
5092 2021-10-15 Jakub Jelinek <jakub@redhat.com>
5094 * env.c (parse_places_var): Handle ll_caches as level 4.
5095 * config/linux/affinity.c (gomp_affinity_find_last_cache_level): New
5097 (gomp_affinity_init_level_1): Handle level 4 as logical cpus sharing
5099 (gomp_affinity_init_level): Likewise.
5100 * testsuite/libgomp.c/places-1.c: New test.
5101 * testsuite/libgomp.c/places-2.c: New test.
5102 * testsuite/libgomp.c/places-3.c: New test.
5103 * testsuite/libgomp.c/places-4.c: New test.
5105 2021-10-14 Kwok Cheung Yeung <kcy@codesourcery.com>
5107 * libgomp.texi (OpenMP 5.0): Update entry for declare variant
5110 2021-10-14 Kwok Cheung Yeung <kcy@codesourcery.com>
5112 * testsuite/libgomp.fortran/declare-variant-1.f90: New test.
5114 2021-10-12 Julian Brown <julian@codesourcery.com>
5116 * target.c (gomp_copy_host2dev): Release device lock on cbuf
5119 2021-10-12 Tobias Burnus <tobias@codesourcery.com>
5121 * testsuite/libgomp.fortran/icv-3.f90: New.
5122 * testsuite/libgomp.fortran/icv-4.f90: New.
5124 2021-10-12 Jakub Jelinek <jakub@redhat.com>
5126 * libgomp.texi (omp_get_max_teams, omp_get_teams_thread_limit,
5127 omp_set_num_teams, omp_set_teams_thread_limit, OMP_NUM_TEAMS,
5128 OMP_TEAMS_THREAD_LIMIT): Document.
5130 2021-10-12 Jakub Jelinek <jakub@redhat.com>
5132 * libgomp.texi (omp_get_device_num): Move @node before omp_get_dynamic
5133 to avoid makeinfo warnings.
5135 2021-10-12 Jakub Jelinek <jakub@redhat.com>
5137 * testsuite/libgomp.c-c++-common/icv-3.c: New test.
5138 * testsuite/libgomp.c-c++-common/icv-4.c: New test.
5140 2021-10-12 Jakub Jelinek <jakub@redhat.com>
5144 * testsuite/libgomp.c-c++-common/alloc-9.c (main): Decrease
5145 allocation sizes from 420 to 320 and from 768 to 568.
5146 * testsuite/libgomp.fortran/alloc-11.f90: Likewise.
5147 * testsuite/libgomp.fortran/alloc-1.F90: Change expected alignment
5148 for cr from 16 to 4.
5150 2021-10-12 Jakub Jelinek <jakub@redhat.com>
5152 * testsuite/libgomp.c/scan-11.c: Remove option -fvect-cost-model=cheap.
5153 * testsuite/libgomp.c/scan-12.c: Likewise.
5154 * testsuite/libgomp.c/scan-13.c: Likewise.
5155 * testsuite/libgomp.c/scan-14.c: Likewise.
5156 * testsuite/libgomp.c/scan-15.c: Likewise.
5157 * testsuite/libgomp.c/scan-16.c: Likewise.
5158 * testsuite/libgomp.c/scan-17.c: Likewise.
5159 * testsuite/libgomp.c/scan-18.c: Likewise.
5160 * testsuite/libgomp.c/scan-19.c: Likewise.
5161 * testsuite/libgomp.c/scan-20.c: Likewise.
5162 * testsuite/libgomp.c/scan-21.c: Likewise.
5163 * testsuite/libgomp.c/scan-22.c: Likewise.
5164 * testsuite/libgomp.c++/scan-9.C: Likewise.
5165 * testsuite/libgomp.c++/scan-10.C: Likewise.
5166 * testsuite/libgomp.c++/scan-11.C: Likewise.
5167 * testsuite/libgomp.c++/scan-12.C: Likewise.
5168 * testsuite/libgomp.c++/scan-13.C: Likewise.
5169 * testsuite/libgomp.c++/scan-14.C: Likewise.
5170 * testsuite/libgomp.c++/scan-15.C: Likewise.
5171 * testsuite/libgomp.c++/scan-16.C: Likewise.
5173 2021-10-12 Kewen Lin <linkw@linux.ibm.com>
5175 * testsuite/libgomp.graphite/force-parallel-8.c: Add --param max-stores-to-sink=0.
5177 2021-10-11 Marcel Vollweiler <marcel@codesourcery.com>
5179 * allocator.c (omp_init_allocator): Replace omp_atv_sequential with
5181 * omp.h.in: Add deprecated flag for omp_atv_sequential.
5182 * omp_lib.f90.in: Add deprecated flag for omp_atv_sequential.
5183 * testsuite/libgomp.c-c++-common/alloc-10.c: New test.
5184 * testsuite/libgomp.fortran/alloc-12.f90: New test.
5186 2021-10-11 Jakub Jelinek <jakub@redhat.com>
5188 * omp.h.in (omp_set_num_teams, omp_get_max_teams,
5189 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Declare.
5190 * omp_lib.f90.in (omp_set_num_teams, omp_get_max_teams,
5191 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Declare.
5192 * omp_lib.h.in (omp_set_num_teams, omp_get_max_teams,
5193 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Declare.
5194 * libgomp.h (gomp_nteams_var, gomp_teams_thread_limit_var): Declare.
5195 * libgomp.map (OMP_5.1): Export omp_get_max_teams{,_},
5196 omp_get_teams_thread_limit{,_}, omp_set_num_teams{,_,_8_} and
5197 omp_set_teams_thread_limit{,_,_8_}.
5198 * icv.c (omp_set_num_teams, omp_get_max_teams,
5199 omp_set_teams_thread_limit, omp_get_teams_thread_limit): New
5201 * env.c (gomp_nteams_var, gomp_teams_thread_limit_var): Define.
5202 (omp_display_env): Print OMP_NUM_TEAMS and OMP_TEAMS_THREAD_LIMIT.
5203 (initialize_env): Handle OMP_NUM_TEAMS and OMP_TEAMS_THREAD_LIMIT env
5205 * teams.c (GOMP_teams_reg): If thread_limit is not specified, use
5206 gomp_teams_thread_limit_var as fallback if not zero. If num_teams
5207 is not specified, use gomp_nteams_var.
5208 * fortran.c (omp_set_num_teams, omp_get_max_teams,
5209 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Add
5211 (omp_set_num_teams_, omp_set_num_teams_8_, omp_get_max_teams_,
5212 omp_set_teams_thread_limit_, omp_set_teams_thread_limit_8_,
5213 omp_get_teams_thread_limit_): New functions.
5215 2021-10-09 liuhongt <hongtao.liu@intel.com>
5217 * testsuite/libgomp.c++/scan-10.C: Add option -fvect-cost-model=cheap.
5218 * testsuite/libgomp.c++/scan-11.C: Ditto.
5219 * testsuite/libgomp.c++/scan-12.C: Ditto.
5220 * testsuite/libgomp.c++/scan-13.C: Ditto.
5221 * testsuite/libgomp.c++/scan-14.C: Ditto.
5222 * testsuite/libgomp.c++/scan-15.C: Ditto.
5223 * testsuite/libgomp.c++/scan-16.C: Ditto.
5224 * testsuite/libgomp.c++/scan-9.C: Ditto.
5225 * testsuite/libgomp.c-c++-common/lastprivate-conditional-7.c: Ditto.
5226 * testsuite/libgomp.c-c++-common/lastprivate-conditional-8.c: Ditto.
5227 * testsuite/libgomp.c/scan-11.c: Ditto.
5228 * testsuite/libgomp.c/scan-12.c: Ditto.
5229 * testsuite/libgomp.c/scan-13.c: Ditto.
5230 * testsuite/libgomp.c/scan-14.c: Ditto.
5231 * testsuite/libgomp.c/scan-15.c: Ditto.
5232 * testsuite/libgomp.c/scan-16.c: Ditto.
5233 * testsuite/libgomp.c/scan-17.c: Ditto.
5234 * testsuite/libgomp.c/scan-18.c: Ditto.
5235 * testsuite/libgomp.c/scan-19.c: Ditto.
5236 * testsuite/libgomp.c/scan-20.c: Ditto.
5237 * testsuite/libgomp.c/scan-21.c: Ditto.
5238 * testsuite/libgomp.c/scan-22.c: Ditto.
5240 2021-10-09 Jakub Jelinek <jakub@redhat.com>
5242 * libgomp.texi (OpenMP 5.1): Mention implemented support for
5243 structured block sequences in C/C++. Mention support for
5244 unconstrained/reproducible modifiers on order clause.
5245 Mention partial (C/C++ only) support of extentensions to atomics
5246 construct. Mention partial (C/C++ on clause only) support of
5247 align/allocator modifiers on allocate clause.
5249 2021-10-02 Tobias Burnus <tobias@codesourcery.com>
5251 * testsuite/libgomp.fortran/order-reproducible-1.f90: New test
5252 based on libgomp.c-c++-common/order-reproducible-1.c.
5253 * testsuite/libgomp.fortran/order-reproducible-2.f90: Likewise.
5254 * testsuite/libgomp.fortran/my-usleep.c: New test.
5256 2021-10-01 Tobias Burnus <tobias@codesourcery.com>
5258 * testsuite/libgomp.fortran/alloc-10.f90: Fix alignment check.
5259 * testsuite/libgomp.fortran/alloc-7.f90: Fix array access.
5260 * testsuite/libgomp.fortran/alloc-8.f90: Likewise.
5261 * testsuite/libgomp.fortran/alloc-11.f90: New test for omp_realloc,
5262 based on libgomp.c-c++-common/alloc-9.c.
5264 2021-10-01 Jakub Jelinek <jakub@redhat.com>
5266 * testsuite/libgomp.c-c++-common/order-reproducible-1.c: New test.
5267 * testsuite/libgomp.c-c++-common/order-reproducible-2.c: New test.
5269 2021-10-01 Jakub Jelinek <jakub@redhat.com>
5271 * affinity-fmt.c (omp_get_team_num, omp_get_num_teams): Add
5273 * env.c (handle_omp_display_env): Use ialias_call.
5274 * icv-device.c: Move ialias right below each function.
5275 (omp_get_device_num): Use ialias_call.
5276 * fortran.c (omp_fulfill_event): Add ialias_redirect.
5277 * icv.c (omp_get_active_level): Add ialias_redirect.
5279 2021-10-01 Jakub Jelinek <jakub@redhat.com>
5281 * omp.h.in (omp_aligned_alloc, omp_aligned_calloc): Add
5282 __alloc_align__ (1) attribute.
5283 * testsuite/libgomp.c-c++-common/alloc-9.c: New test.
5285 2021-09-30 Tobias Burnus <tobias@codesourcery.com>
5287 * testsuite/libgomp.fortran/alloc-7.f90: Add dg-prune-output
5288 for -fintrinsic-modules-path= warning of the C compiler.
5289 * testsuite/libgomp.fortran/alloc-9.f90: Likewise.
5290 * testsuite/libgomp.fortran/alloc-10.f90: Likewise.
5292 2021-09-30 Tobias Burnus <tobias@codesourcery.com>
5294 * libgomp.texi (OpenMP 5.1): Set implementation status to Y for
5295 omp_aligned_{,c}alloc and omp_{c,re}alloc routines.
5296 * omp_lib.f90.in (omp_aligned_alloc, omp_aligned_calloc, omp_calloc,
5298 * omp_lib.h.in (omp_aligned_alloc, omp_aligned_calloc, omp_calloc,
5300 * testsuite/libgomp.fortran/alloc-10.f90: New test.
5301 * testsuite/libgomp.fortran/alloc-6.f90: New test.
5302 * testsuite/libgomp.fortran/alloc-7.c: New test.
5303 * testsuite/libgomp.fortran/alloc-7.f90: New test.
5304 * testsuite/libgomp.fortran/alloc-8.f90: New test.
5305 * testsuite/libgomp.fortran/alloc-9.f90: New test.
5307 2021-09-30 Jakub Jelinek <jakub@redhat.com>
5309 * omp.h.in (omp_aligned_alloc, omp_calloc, omp_aligned_calloc,
5310 omp_realloc): New prototypes.
5311 (omp_alloc): Move after omp_free prototype, add __malloc__ (omp_free)
5313 * allocator.c: Include string.h.
5314 (omp_aligned_alloc): No longer static, add ialias. Add new_alignment
5315 variable and use it instead of alignment so that when retrying the old
5316 alignment is used again. Don't retry if new alignment is the same
5317 as old alignment, unless allocator had pool size.
5318 (omp_alloc, GOMP_alloc, GOMP_free): Use ialias_call.
5319 (omp_aligned_calloc, omp_calloc, omp_realloc): New functions.
5320 * libgomp.map (OMP_5.0.2): Export omp_aligned_alloc, omp_calloc,
5321 omp_aligned_calloc and omp_realloc.
5322 * testsuite/libgomp.c-c++-common/alloc-4.c (main): Add
5323 omp_aligned_alloc, omp_calloc and omp_aligned_calloc tests.
5324 * testsuite/libgomp.c-c++-common/alloc-5.c: New test.
5325 * testsuite/libgomp.c-c++-common/alloc-6.c: New test.
5326 * testsuite/libgomp.c-c++-common/alloc-7.c: New test.
5327 * testsuite/libgomp.c-c++-common/alloc-8.c: New test.
5329 2021-09-28 Tobias Burnus <tobias@codesourcery.com>
5332 * configure.ac: Only check for int-type = 2*size_t support when
5333 building with Fortran support.
5334 * configure: Regenerate.
5336 2021-09-28 Thomas Schwinge <thomas@codesourcery.com>
5338 * testsuite/libgomp.oacc-fortran/if-1.f90: Adjust.
5339 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
5341 2021-09-27 Aldy Hernandez <aldyh@redhat.com>
5343 * team.c: Initialize start_data.
5344 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
5345 * testsuite/libgomp.graphite/force-parallel-8.c: Adjust.
5347 2021-09-27 Tobias Burnus <tobias@codesourcery.com>
5349 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Change
5350 dg-message back to dg-note.
5352 2021-09-27 Tobias Burnus <tobias@codesourcery.com>
5355 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Update
5356 expected dg-note output.
5358 2021-09-22 Tobias Burnus <tobias@codesourcery.com>
5361 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Revert
5362 r12-3722 by removing -Wno-missing-include-dirs.
5363 * testsuite/libgomp.oacc-fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
5365 2021-09-22 Jakub Jelinek <jakub@redhat.com>
5367 * testsuite/libgomp.c-c++-common/allocate-2.c: New test.
5368 * testsuite/libgomp.c-c++-common/allocate-3.c: New test.
5370 2021-09-21 Tobias Burnus <tobias@codesourcery.com>
5373 * testsuite/libgomp.fortran/fortran.exp: Add -Wno-missing-include-dirs
5375 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5377 2021-09-18 Jakub Jelinek <jakub@redhat.com>
5379 * testsuite/libgomp.c++/default-1.C: New test.
5380 * testsuite/libgomp.c-c++-common/default-1.c: New test.
5381 * libgomp.texi (OpenMP 5.1): Mark "private and firstprivate argument
5382 to default clause in C and C++" as implemented.
5384 2021-09-17 Julian Brown <julian@codesourcery.com>
5386 * testsuite/libgomp.oacc-c-c++-common/broadcast-many.c: Update.
5388 2021-09-17 Julian Brown <julian@codesourcery.com>
5390 * testsuite/libgomp.oacc-c-c++-common/broadcast-many.c: New test.
5392 2021-09-17 Jakub Jelinek <jakub@redhat.com>
5394 * libgomp.texi (OpenMP 5.1): Spelling fix,
5395 declare variante -> declare variant.
5397 2021-09-17 Jakub Jelinek <jakub@redhat.com>
5399 * testsuite/libgomp.c-c++-common/atomic-19.c: Drop c effective target.
5400 Use /* */ comments instead of //.
5401 * testsuite/libgomp.c-c++-common/atomic-20.c: Likewise.
5402 * testsuite/libgomp.c-c++-common/atomic-21.c: Likewise.
5403 * testsuite/libgomp.c++/atomic-16.C: New test.
5404 * testsuite/libgomp.c++/atomic-17.C: New test.
5406 2021-09-10 Jakub Jelinek <jakub@redhat.com>
5408 * testsuite/libgomp.c-c++-common/atomic-19.c: New test.
5409 * testsuite/libgomp.c-c++-common/atomic-20.c: New test.
5410 * testsuite/libgomp.c-c++-common/atomic-21.c: New test.
5412 2021-09-07 Tobias Burnus <tobias@codesourcery.com>
5414 * libgomp.texi (OpenMP Implementation Status): Extend
5416 (OpenACC Profiling Interface): Fix typo.
5418 2021-09-07 Tobias Burnus <tobias@codesourcery.com>
5420 * libgomp.texi (Enabling OpenMP): Refer to OMP spec in general
5421 not to 4.5; link to new section.
5422 (OpenMP Implementation Status): New.
5424 2021-09-06 Thomas Schwinge <thomas@codesourcery.com>
5426 * testsuite/libgomp.c/target-43.c: '-latomic' for nvptx offloading.
5428 2021-09-03 Tobias Burnus <tobias@codesourcery.com>
5430 * testsuite/libgomp.c-c++-common/error-1.c: Use \r\n not \n\r in
5432 * testsuite/libgomp.fortran/error-1.f90: Likewise.
5434 2021-08-23 Thomas Schwinge <thomas@codesourcery.com>
5435 Jakub Jelinek <jakub@redhat.com>
5437 * testsuite/libgomp.c/address-space-1.c: New file.
5439 2021-08-23 Thomas Schwinge <thomas@codesourcery.com>
5441 * testsuite/lib/libgomp.exp
5442 (check_effective_target_offload_target_intelmic): Remove 'proc'.
5443 (check_effective_target_offload_device_intel_mic): New 'proc'.
5444 * testsuite/libgomp.c-c++-common/on_device_arch.h
5445 (device_arch_intel_mic, on_device_arch_intel_mic): New.
5446 * testsuite/libgomp.c-c++-common/target-45.c: Use that for
5448 * testsuite/libgomp.fortran/target10.f90: Likewise.
5450 2021-08-23 Tobias Burnus <tobias@codesourcery.com>
5452 * testsuite/libgomp.fortran/taskloop-4-a.f90: New test.
5453 * testsuite/libgomp.fortran/taskloop-4.f90: New test.
5454 * testsuite/libgomp.fortran/taskloop-5-a.f90: New test.
5455 * testsuite/libgomp.fortran/taskloop-5.f90: New test.
5457 2021-08-23 Jakub Jelinek <jakub@redhat.com>
5459 * taskloop.c (GOMP_taskloop): Handle GOMP_TASK_FLAG_STRICT.
5460 * testsuite/libgomp.c-c++-common/taskloop-4.c (main): Fix up comment.
5461 * testsuite/libgomp.c-c++-common/taskloop-5.c: New test.
5463 2021-08-22 Thomas Schwinge <thomas@codesourcery.com>
5465 * config/nvptx/error.c (fwrite, exit): Override, too.
5466 * testsuite/libgomp.c-c++-common/error-1.c: Add a minimum amount
5467 of offloading testing.
5468 * testsuite/libgomp.fortran/error-1.f90: Likewise.
5470 2021-08-20 Tobias Burnus <tobias@codesourcery.com>
5472 * testsuite/libgomp.fortran/error-1.f90: New test.
5474 2021-08-20 Jakub Jelinek <jakub@redhat.com>
5476 * libgomp.map (GOMP_5.1): Add GOMP_error and GOMP_warning.
5477 * libgomp_g.h (GOMP_warning, GOMP_error): Declare.
5478 * error.c (GOMP_warning, GOMP_error): New functions.
5479 * testsuite/libgomp.c-c++-common/error-1.c: New test.
5481 2021-08-18 Tobias Burnus <tobias@codesourcery.com>
5483 * omp_lib.f90.in (omp_alloc, omp_free, omp_target_alloc,
5484 omp_target_free. omp_target_is_present, omp_target_memcpy,
5485 omp_target_memcpy_rect, omp_target_associate_ptr,
5486 omp_target_disassociate_ptr): Add interface.
5487 * omp_lib.h.in (omp_alloc, omp_free, omp_target_alloc,
5488 omp_target_free. omp_target_is_present, omp_target_memcpy,
5489 omp_target_memcpy_rect, omp_target_associate_ptr,
5490 omp_target_disassociate_ptr): Add interface.
5491 * testsuite/libgomp.fortran/alloc-1.F90: Remove local
5492 interface block for omp_alloc + omp_free.
5493 * testsuite/libgomp.fortran/alloc-4.f90: Likewise.
5494 * testsuite/libgomp.fortran/refcount-1.f90: New test.
5495 * testsuite/libgomp.fortran/target-12.f90: New test.
5497 2021-08-18 Jakub Jelinek <jakub@redhat.com>
5499 * testsuite/libgomp.c-c++-common/nothing-1.c: New test.
5501 2021-08-17 Tobias Burnus <tobias@codesourcery.com>
5503 * testsuite/libgomp.fortran/scope-1.f90: New test.
5504 * testsuite/libgomp.fortran/task-reduction-16.f90: New test.
5506 2021-08-17 Jakub Jelinek <jakub@redhat.com>
5508 * Makefile.am (libgomp_la_SOURCES): Add scope.c
5509 * Makefile.in: Regenerated.
5510 * libgomp_g.h (GOMP_scope_start): Declare.
5511 * libgomp.map: Add GOMP_scope_start@@GOMP_5.1.
5512 * scope.c: New file.
5513 * testsuite/libgomp.c-c++-common/scope-1.c: New test.
5514 * testsuite/libgomp.c-c++-common/task-reduction-16.c: New test.
5516 2021-08-16 Thomas Schwinge <thomas@codesourcery.com>
5518 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Address
5521 2021-08-16 Tobias Burnus <tobias@codesourcery.com>
5523 * testsuite/libgomp.fortran/masked-1.f90: New test.
5525 2021-08-13 Thomas Schwinge <thomas@codesourcery.com>
5527 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: Adjust.
5529 2021-08-12 Jakub Jelinek <jakub@redhat.com>
5531 * testsuite/libgomp.c-c++-common/masked-1.c: New test.
5533 2021-08-12 Tobias Burnus <tobias@codesourcery.com>
5535 * env.c (parse_bind_var): Accept 'primary' as alias for
5537 (omp_display_env): Add TODO comment to
5538 change 'master' to 'primary' in proc_bind for OpenMP 5.1.
5539 * libgomp.texi: Change 'master thread' to 'primary thread'
5540 in line with OpenMP 5.1.
5541 (omp_get_proc_bind): Add omp_proc_bind_primary and note that
5542 omp_proc_bind_master is an alias of it.
5543 (OMP_PROC_BIND): Mention 'PRIMARY'.
5544 * omp.h.in (__GOMP_DEPRECATED_5_1): Define.
5545 (omp_proc_bind_primary): Add.
5546 (omp_proc_bind_master): Deprecate for OpenMP 5.1.
5547 * omp_lib.f90.in (omp_proc_bind_primary): Add.
5548 (omp_proc_bind_master): Deprecate for OpenMP 5.1.
5549 * omp_lib.h.in (omp_proc_bind_primary): Add.
5550 * testsuite/libgomp.c/affinity-1.c: Check that
5551 'primary' works and is identical to 'master'.
5553 2021-08-09 Julian Brown <julian@codesourcery.com>
5554 Kwok Cheung Yeung <kcy@codesourcery.com>
5555 Thomas Schwinge <thomas@codesourcery.com>
5557 * plugin/plugin-gcn.c (gcn_exec): Change default number of workers to
5559 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c
5560 [acc_device_radeon]: Update.
5561 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c
5562 [ACC_DEVICE_TYPE_radeon]: Likewise.
5563 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
5564 [acc_device_radeon]: Likewise.
5565 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c
5566 [ACC_DEVICE_TYPE_radeon]: Likewise.
5567 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: XFAIL for
5568 'openacc_radeon_accel_selected' and '-O0'.
5569 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
5571 2021-08-05 Chung-Lin Tang <cltang@codesourcery.com>
5573 * icv-device.c (omp_get_device_num): New API function, host side.
5574 * fortran.c (omp_get_device_num_): New interface function.
5575 * libgomp-plugin.h (GOMP_DEVICE_NUM_VAR): Define macro symbol.
5576 * libgomp.map (OMP_5.0.2): New version space with omp_get_device_num,
5577 omp_get_device_num_.
5578 * libgomp.texi (omp_get_device_num): Add documentation for new API
5580 * omp.h.in (omp_get_device_num): Add declaration.
5581 * omp_lib.f90.in (omp_get_device_num): Likewise.
5582 * omp_lib.h.in (omp_get_device_num): Likewise.
5583 * target.c (gomp_load_image_to_device): If additional entry for device
5584 number exists at end of returned entries from 'load_image_func' hook,
5585 copy the assigned device number over to the device variable.
5586 * config/gcn/icv-device.c (GOMP_DEVICE_NUM_VAR): Define static global.
5587 (omp_get_device_num): New API function, device side.
5588 * plugin/plugin-gcn.c ("symcat.h"): Add include.
5589 (GOMP_OFFLOAD_load_image): Add addresses of device GOMP_DEVICE_NUM_VAR
5590 at end of returned 'target_table' entries.
5591 * config/nvptx/icv-device.c (GOMP_DEVICE_NUM_VAR): Define static global.
5592 (omp_get_device_num): New API function, device side.
5593 * plugin/plugin-nvptx.c ("symcat.h"): Add include.
5594 (GOMP_OFFLOAD_load_image): Add addresses of device GOMP_DEVICE_NUM_VAR
5595 at end of returned 'target_table' entries.
5596 * testsuite/lib/libgomp.exp
5597 (check_effective_target_offload_target_intelmic): New function for
5598 testing for intelmic offloading.
5599 * testsuite/libgomp.c-c++-common/target-45.c: New test.
5600 * testsuite/libgomp.fortran/target10.f90: New test.
5602 2021-07-30 Thomas Schwinge <thomas@codesourcery.com>
5603 Ulrich Drepper <drepper@redhat.com>
5605 * fortran.c (omp_display_env_, omp_display_env_8_): Only
5606 '#ifndef LIBGOMP_OFFLOADED_ONLY'.
5608 2021-07-29 Thomas Schwinge <thomas@codesourcery.com>
5609 Julian Brown <julian@codesourcery.com>
5610 Kwok Cheung Yeung <kcy@codesourcery.com>
5612 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c:
5613 's%oaccdevlow%oaccloops%g'.
5614 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: Likewise.
5615 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
5616 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-1.c:
5618 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c:
5620 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-2.c:
5622 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c:
5624 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-4.c:
5626 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-5.c:
5628 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-6.c:
5630 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c:
5632 * testsuite/libgomp.oacc-fortran/routine-nohost-1.f90: Likewise.
5634 2021-07-29 Aldy Hernandez <aldyh@redhat.com>
5636 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust for
5638 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
5640 2021-07-27 Ulrich Drepper <drepper@gmail.com>
5642 * env.c (wait_policy, stacksize): New static variables,
5643 move out of handle_omp_display_env.
5644 (omp_display_env): New function. The meat of the old
5645 handle_omp_display_env function.
5646 (handle_omp_display_env): Change to not take parameters
5647 and instead use the global variables. Only perform
5648 parsing, defer to omp_display_env for the implementation.
5649 (initialize_env): Remove local variables wait_policy and
5650 stacksize. Don't pass parameters to handle_omp_display_env.
5651 * fortran.c: Add ialias_redirect for omp_display_env.
5652 (omp_display_env_, omp_display_env_8_): New functions.
5653 * libgomp.map (OMP_5.1): New version. Add omp_display_env,
5654 omp_display_env_, and omp_display_env_8_.
5655 * omp.h.in: Declare omp_display_env.
5656 * omp_lib.f90.in: Likewise.
5657 * omp_lib.h.in: Likewise.
5659 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
5660 Julian Brown <julian@codesourcery.com>
5662 * target.c (gomp_coalesce_buf_add): Update comment.
5663 (gomp_copy_host2dev, gomp_map_vars_internal): Don't expect to see
5665 (gomp_map_vars_internal): Only 'if (!aq)', do
5666 'gomp_coalesce_buf_add'.
5667 * testsuite/libgomp.oacc-c-c++-common/async-data-1-2.c: Remove
5670 2021-07-27 Julian Brown <julian@codesourcery.com>
5671 Thomas Schwinge <thomas@codesourcery.com>
5673 * libgomp.h (gomp_copy_host2dev): Update prototype.
5674 * oacc-mem.c (memcpy_tofrom_device, update_dev_host): Add new
5675 argument to gomp_copy_host2dev (false).
5676 * plugin/plugin-gcn.c (struct copy_data): Remove free_src field.
5677 (copy_data): Don't free src.
5678 (queue_push_copy): Remove free_src handling.
5679 (GOMP_OFFLOAD_dev2dev): Update call to queue_push_copy.
5680 (GOMP_OFFLOAD_openacc_async_host2dev): Remove source-data
5682 (GOMP_OFFLOAD_openacc_async_dev2host): Update call to
5684 * target.c (goacc_device_copy_async): Add SRCADDR_ORIG parameter.
5685 (gomp_copy_host2dev): Add EPHEMERAL parameter. Snapshot source
5686 data when true, and set up deferred freeing of temporary buffer.
5687 (gomp_copy_dev2host): Update call to goacc_device_copy_async.
5688 (gomp_map_vars_existing, gomp_map_pointer, gomp_attach_pointer)
5689 (gomp_detach_pointer, gomp_map_vars_internal, gomp_update): Update
5690 calls to gomp_copy_host2dev with appropriate ephemeral argument.
5691 * testsuite/libgomp.oacc-c-c++-common/async-data-1-1.c: Remove
5694 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
5695 Tom de Vries <tom@codesourcery.com>
5697 * testsuite/libgomp.oacc-c-c++-common/async-data-1-1.c: New file.
5698 * testsuite/libgomp.oacc-c-c++-common/async-data-1-2.c: Likewise.
5700 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
5702 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Clarify
5703 sequencing of 'async' data copying vs. profiling events.
5704 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
5707 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
5708 Julian Brown <julian@codesourcery.com>
5710 * testsuite/libgomp.oacc-c-c++-common/lib-94.c: Fix OpenACC
5711 'async'/'wait' issue.
5712 * testsuite/libgomp.oacc-c-c++-common/lib-95.c: Likewise.
5713 * testsuite/libgomp.oacc-fortran/lib-16-2.f90: Likewise.
5714 * testsuite/libgomp.oacc-fortran/lib-16.f90: Likewise.
5716 2021-07-21 Thomas Schwinge <thomas@codesourcery.com>
5717 Joseph Myers <joseph@codesourcery.com>
5718 Cesar Philippidis <cesar@codesourcery.com>
5720 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-1.c: New
5722 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2.c:
5724 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2_2.c:
5726 * testsuite/libgomp.oacc-fortran/routine-nohost-1.f90: Likewise.
5728 2021-07-20 Thomas Schwinge <thomas@codesourcery.com>
5731 * configure.tgt [amdgcn*-*-*] (XCFLAGS): Add
5732 '-Wno-error=array-bounds'.
5733 * config/gcn/team.c: Remove '-Werror=array-bounds' work-around.
5734 * libgomp.h [__AMDGCN__]: Likewise.
5736 2021-07-19 Thomas Schwinge <thomas@codesourcery.com>
5739 * config/gcn/team.c: Apply '-Werror=array-bounds' work-around.
5740 * libgomp.h [__AMDGCN__]: Likewise.
5742 2021-07-13 Jakub Jelinek <jakub@redhat.com>
5743 Florian Weimer <fweimer@redhat.com>
5745 * config/linux/sem.h: Don't include limits.h.
5746 (SEM_WAIT): Define to -__INT_MAX__ - 1 instead of INT_MIN.
5747 * config/linux/affinity.c: Include limits.h.
5749 2021-07-01 Jakub Jelinek <jakub@redhat.com>
5752 * testsuite/libgomp.c-c++-common/pr94366.c: New test.
5754 2021-06-29 Tobias Burnus <tobias@codesourcery.com>
5757 * testsuite/libgomp.c-c++-common/reduction-16.c: Replace
5758 -foffload=nvptx-none= by -foffload-options=nvptx-none= to
5759 avoid disabling other offload targets.
5760 * testsuite/libgomp.c-c++-common/reduction-5.c: Likewise.
5761 * testsuite/libgomp.c-c++-common/reduction-6.c: Likewise.
5762 * testsuite/libgomp.c/target-44.c: Likewise.
5764 2021-06-29 Tobias Burnus <tobias@codesourcery.com>
5766 * testsuite/libgomp.fortran/defaultmap-8.f90 (bar): Determine whether
5767 target has shared memory and disable some scalar pointer/allocatable
5768 checks if not as firstprivate does not work.
5770 2021-06-25 Chung-Lin Tang <cltang@codesourcery.com>
5773 * testsuite/libgomp.c-c++-common/struct-elem-5.c:
5774 Add "target offload_device_nonshared_as" condition for enabling test.
5776 2021-06-24 Jakub Jelinek <jakub@redhat.com>
5778 * testsuite/libgomp.c-c++-common/target-in-reduction-1.c: New test.
5779 * testsuite/libgomp.c-c++-common/target-in-reduction-2.c: New test.
5780 * testsuite/libgomp.c++/target-in-reduction-1.C: New test.
5781 * testsuite/libgomp.c++/target-in-reduction-2.C: New test.
5783 2021-06-23 Jakub Jelinek <jakub@redhat.com>
5785 PR middle-end/101167
5786 * testsuite/libgomp.c-c++-common/task-reduction-15.c: New test.
5788 2021-06-17 Chung-Lin Tang <cltang@codesourcery.com>
5790 * hashtab.h (htab_clear): New function with initialization code
5791 factored out from...
5792 (htab_create): ...here, adjust to use htab_clear function.
5793 * libgomp.h (REFCOUNT_SPECIAL): New symbol to denote range of
5794 special refcount values, add comments.
5795 (REFCOUNT_INFINITY): Adjust definition to use REFCOUNT_SPECIAL.
5796 (REFCOUNT_LINK): Likewise.
5797 (REFCOUNT_STRUCTELEM): New special refcount range for structure
5799 (REFCOUNT_STRUCTELEM_P): Macro for testing for structure element
5801 (REFCOUNT_STRUCTELEM_FLAG_FIRST): Flag to indicate first sibling.
5802 (REFCOUNT_STRUCTELEM_FLAG_LAST): Flag to indicate last sibling.
5803 (REFCOUNT_STRUCTELEM_FIRST_P): Macro to test _FIRST flag.
5804 (REFCOUNT_STRUCTELEM_LAST_P): Macro to test _LAST flag.
5805 (struct splay_tree_key_s): Add structelem_refcount and
5806 structelem_refcount_ptr fields into a union with dynamic_refcount.
5808 (gomp_map_vars): Delete declaration.
5809 (gomp_map_vars_async): Likewise.
5810 (gomp_unmap_vars): Likewise.
5811 (gomp_unmap_vars_async): Likewise.
5812 (goacc_map_vars): New declaration.
5813 (goacc_unmap_vars): Likewise.
5814 * oacc-mem.c (acc_map_data): Adjust to use goacc_map_vars.
5815 (goacc_enter_datum): Likewise.
5816 (goacc_enter_data_internal): Likewise.
5817 * oacc-parallel.c (GOACC_parallel_keyed): Adjust to use goacc_map_vars
5818 and goacc_unmap_vars.
5819 (GOACC_data_start): Adjust to use goacc_map_vars.
5820 (GOACC_data_end): Adjust to use goacc_unmap_vars.
5821 * target.c (hash_entry_type): New typedef.
5822 (htab_alloc): New function hook for hashtab.h.
5823 (htab_free): Likewise.
5824 (htab_hash): Likewise.
5825 (htab_eq): Likewise.
5826 (hashtab.h): Add file include.
5827 (gomp_increment_refcount): New function.
5828 (gomp_decrement_refcount): Likewise.
5829 (gomp_map_vars_existing): Add refcount_set parameter, adjust to use
5830 gomp_increment_refcount.
5831 (gomp_map_fields_existing): Add refcount_set parameter, adjust calls
5832 to gomp_map_vars_existing.
5833 (gomp_map_vars_internal): Add refcount_set parameter, add local openmp_p
5834 variable to guard OpenMP specific paths, adjust calls to
5835 gomp_map_vars_existing, add structure element sibling splay_tree_key
5836 sequence creation code, adjust Fortran map case to avoid increment
5838 (gomp_map_vars): Adjust to static, add refcount_set parameter, manage
5839 local refcount_set if caller passed in NULL, adjust call to
5840 gomp_map_vars_internal.
5841 (gomp_map_vars_async): Adjust and rename into...
5842 (goacc_map_vars): ...this new function, adjust call to
5843 gomp_map_vars_internal.
5844 (gomp_remove_splay_tree_key): New function with code factored out from
5845 gomp_remove_var_internal.
5846 (gomp_remove_var_internal): Add code to handle removing multiple
5847 splay_tree_key sequence for structure elements, adjust code to use
5848 gomp_remove_splay_tree_key for splay-tree key removal.
5849 (gomp_unmap_vars_internal): Add refcount_set parameter, adjust to use
5850 gomp_decrement_refcount.
5851 (gomp_unmap_vars): Adjust to static, add refcount_set parameter, manage
5852 local refcount_set if caller passed in NULL, adjust call to
5853 gomp_unmap_vars_internal.
5854 (gomp_unmap_vars_async): Adjust and rename into...
5855 (goacc_unmap_vars): ...this new function, adjust call to
5856 gomp_unmap_vars_internal.
5857 (GOMP_target): Manage refcount_set and adjust calls to gomp_map_vars and
5859 (GOMP_target_ext): Likewise.
5860 (gomp_target_data_fallback): Adjust call to gomp_map_vars.
5861 (GOMP_target_data): Likewise.
5862 (GOMP_target_data_ext): Likewise.
5863 (GOMP_target_end_data): Adjust call to gomp_unmap_vars.
5864 (gomp_exit_data): Add refcount_set parameter, adjust to use
5865 gomp_decrement_refcount, adjust to queue splay-tree keys for removal
5867 (GOMP_target_enter_exit_data): Manage refcount_set and adjust calls to
5868 gomp_map_vars and gomp_exit_data.
5869 (gomp_target_task_fn): Likewise.
5870 * testsuite/libgomp.c-c++-common/refcount-1.c: New testcase.
5871 * testsuite/libgomp.c-c++-common/struct-elem-1.c: New testcase.
5872 * testsuite/libgomp.c-c++-common/struct-elem-2.c: New testcase.
5873 * testsuite/libgomp.c-c++-common/struct-elem-3.c: New testcase.
5874 * testsuite/libgomp.c-c++-common/struct-elem-4.c: New testcase.
5875 * testsuite/libgomp.c-c++-common/struct-elem-5.c: New testcase.
5877 2021-06-15 Tobias Burnus <tobias@codesourcery.com>
5880 * testsuite/libgomp.fortran/defaultmap-8.f90: New test.
5882 2021-06-10 Andrew Stubbs <ams@codesourcery.com>
5883 Thomas Schwinge <thomas@codesourcery.com>
5885 * libgomp.map (GOACC_2.0.2): New symbol version.
5886 * libgomp_g.h (GOACC_enter_data, GOACC_exit_data) New prototypes.
5887 * oacc-mem.c (GOACC_enter_data, GOACC_exit_data) New functions.
5889 2021-06-10 Thomas Schwinge <thomas@codesourcery.com>
5890 Andrew Stubbs <ams@codesourcery.com>
5892 * oacc-mem.c (goacc_enter_exit_data_internal): New function,
5894 (GOACC_enter_exit_data): ... here.
5895 (GOACC_declare): Use it.
5897 2021-06-10 Thomas Schwinge <thomas@codesourcery.com>
5899 * oacc-parallel.c (GOACC_declare): Move...
5900 * oacc-mem.c: ... here.
5901 * libgomp_g.h: Adjust.
5903 2021-06-10 Andrew Stubbs <ams@codesourcery.com>
5904 Thomas Schwinge <thomas@codesourcery.com>
5906 * oacc-parallel.c (GOACC_declare): Clean up 'GOMP_MAP_POINTER'
5909 2021-06-10 Jakub Jelinek <jakub@redhat.com>
5911 PR tree-optimization/100981
5912 * testsuite/libgomp.fortran/pr100981-2.f90 (cdcdot): Initialize
5913 dsdotr and dsdoti to 0.
5915 2021-06-09 H.J. Lu <hjl.tools@gmail.com>
5917 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -march=i486
5918 if atomic compare-and-swap is supported on 'int'.
5920 2021-06-09 Richard Biener <rguenther@suse.de>
5922 PR tree-optimization/100981
5923 * testsuite/libgomp.fortran/pr100981-2.f90: New testcase.
5925 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5927 * plugin/plugin-gcn.c (gcn_exec): Force 'num_workers (1)'
5929 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
5931 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
5932 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
5934 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5936 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Enable for all but
5937 '-DACC_MEM_SHARED=0'.
5938 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
5939 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
5940 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
5941 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
5942 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
5943 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
5944 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
5945 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
5946 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
5947 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
5948 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
5949 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
5950 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
5951 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
5952 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Add
5953 'acc_device_radeon' testing.
5954 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
5955 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
5956 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
5957 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Enable for all.
5958 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
5959 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
5960 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
5961 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
5962 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
5963 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
5964 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Improve checking
5965 for non-'openacc_nvidia_accel_selected'.
5966 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
5967 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Clarify that "Not
5968 all implement this checking".
5969 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
5970 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
5971 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
5972 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
5973 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
5975 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5977 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Simplify.
5978 * testsuite/libgomp.oacc-fortran/parallel-dims-aux.c: Update.
5980 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5982 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Fix
5983 for 'acc_device_radeon'.
5985 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5987 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Enhance
5988 for non-'acc_device_nvidia'.
5990 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5992 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Add
5993 'acc_device_radeon' testing.
5994 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
5995 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
5996 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
5998 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
6000 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Don't
6001 require 'openacc_nvidia_accel_selected'. Fix up for
6002 'ACC_DEVICE_TYPE_radeon'.
6004 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
6006 * testsuite/libgomp.oacc-c++/declare-1.C: Don't require
6007 'openacc_nvidia_accel_selected'.
6008 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
6010 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
6012 * testsuite/lib/libgomp.exp
6013 (check_effective_target_openacc_radeon_accel_selected):
6016 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
6018 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Revert
6021 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
6023 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
6024 <acc_device_nvidia>: Update comment.
6026 2021-05-28 Tobias Burnus <tobias@codesourcery.com>
6028 * testsuite/libgomp.fortran/depend-iterator-2.f90: New test.
6030 2021-05-27 Jakub Jelinek <jakub@redhat.com>
6032 * testsuite/lib/libgomp.exp (check_effective_target_openacc_cuda,
6033 check_effective_target_openacc_cublas,
6034 check_effective_target_openacc_cudart): New.
6035 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Require effective
6036 target openacc_cublas.
6037 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
6038 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
6039 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Require effective
6040 target openacc_cuda.
6041 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
6042 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
6043 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
6044 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
6045 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
6046 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
6047 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
6048 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
6049 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: Likewise.
6050 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
6051 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
6052 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
6053 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
6054 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
6055 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
6056 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
6057 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Require effective
6058 targets openacc_cublas and openacc_cudart.
6059 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
6060 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
6061 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
6062 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
6063 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-nvptx.c:
6064 Require effective target openacc_cudart.
6065 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Add -DUSE_CUDA_H
6066 for effective target openacc_cuda and add && defined USE_CUDA_H to
6067 preprocessor conditionals. Guard -lcuda also on openacc_cuda
6070 2021-05-26 Jakub Jelinek <jakub@redhat.com>
6073 * config/nvptx/target.c (GOMP_target_ext, GOMP_target_data_ext,
6074 GOMP_target_end_data, GOMP_target_update_ext,
6075 GOMP_target_enter_exit_data): New dummy entrypoints.
6076 * config/gcn/target.c (GOMP_target_ext, GOMP_target_data_ext,
6077 GOMP_target_end_data, GOMP_target_update_ext,
6078 GOMP_target_enter_exit_data): Likewise.
6079 * testsuite/libgomp.c-c++-common/for-3.c (DO_PRAGMA, OMPTEAMS,
6080 OMPFROM, OMPTO): Define.
6081 (main): Remove #pragma omp target teams around all the tests.
6082 * testsuite/libgomp.c-c++-common/target-41.c: New test.
6083 * testsuite/libgomp.c-c++-common/target-42.c: New test.
6085 2021-05-25 Jakub Jelinek <jakub@redhat.com>
6088 * testsuite/libgomp.c-c++-common/reduction-17.c: New test.
6090 2021-05-24 Tobias Burnus <tobias@codesourcery.com>
6093 * testsuite/libgomp.fortran/class-firstprivate-1.f90: New test.
6094 * testsuite/libgomp.fortran/class-firstprivate-2.f90: New test.
6095 * testsuite/libgomp.fortran/class-firstprivate-3.f90: New test.
6097 2021-05-22 Thomas Schwinge <thomas@codesourcery.com>
6100 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Prune
6101 uninteresting/varying diagnostics.
6103 2021-05-21 Thomas Schwinge <thomas@codesourcery.com>
6106 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: Update.
6107 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
6109 2021-05-21 Thomas Schwinge <thomas@codesourcery.com>
6112 * testsuite/libgomp.oacc-fortran/private-atomic-1-vector.f90: New
6114 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
6115 * testsuite/libgomp.oacc-c-c++-common/host_data-7.c: Likewise.
6116 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
6118 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
6120 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
6122 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
6124 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
6126 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
6128 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
6130 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
6132 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
6134 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
6136 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
6138 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
6140 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
6142 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
6144 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
6146 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
6148 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
6150 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
6152 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
6154 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
6156 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
6158 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
6159 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
6160 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
6161 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: Likewise.
6162 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
6163 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
6164 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
6165 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
6166 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
6167 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
6168 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
6169 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
6170 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
6171 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
6172 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c:
6174 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1-gang.c:
6176 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1.c:
6178 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
6180 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
6181 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c:
6183 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
6184 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
6185 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
6186 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
6187 * testsuite/libgomp.oacc-fortran/host_data-5.F90: Likewise.
6188 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
6189 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
6191 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
6193 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
6195 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
6197 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
6199 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
6201 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
6203 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
6205 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
6207 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
6209 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
6211 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
6213 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
6215 * testsuite/libgomp.oacc-fortran/optional-private.f90: Likewise.
6216 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
6217 * testsuite/libgomp.oacc-fortran/private-atomic-1-gang.f90:
6219 * testsuite/libgomp.oacc-fortran/private-atomic-1-worker.f90:
6221 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
6222 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
6223 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
6225 2021-05-21 Julian Brown <julian@codesourcery.com>
6226 Chung-Lin Tang <cltang@codesourcery.com>
6227 Thomas Schwinge <thomas@codesourcery.com>
6230 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1-gang.c: New
6232 * testsuite/libgomp.oacc-fortran/private-atomic-1-gang.f90:
6234 * testsuite/libgomp.oacc-fortran/private-atomic-1-worker.f90:
6237 2021-05-21 Thomas Schwinge <thomas@codesourcery.com>
6239 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Don't skip
6240 for nvptx offloading.
6242 2021-05-21 Tobias Burnus <tobias@codesourcery.com>
6244 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: New.
6246 2021-05-19 Thomas Schwinge <thomas@codesourcery.com>
6249 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1.c: New.
6251 2021-05-19 Julian Brown <julian@codesourcery.com>
6253 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: New.
6255 2021-05-18 Thomas Schwinge <thomas@codesourcery.com>
6257 * testsuite/lib/libgomp.exp
6258 (check_effective_target_offload_target_nvptx): Don't shadow global
6259 'offload_targets' variable.
6261 2021-05-18 Thomas Schwinge <thomas@codesourcery.com>
6263 * testsuite/libgomp.c-c++-common/reduction-5.c: Restrict
6264 '-latomic' to nvptx offloading compilation.
6265 * testsuite/libgomp.c-c++-common/reduction-6.c: Likewise.
6267 2021-05-18 Thomas Schwinge <thomas@codesourcery.com>
6269 * testsuite/libgomp.c/target-44.c: Restrict '-latomic' to nvptx
6270 offloading compilation.
6272 2021-05-17 Kwok Cheung Yeung <kcy@codesourcery.com>
6274 * task.c (omp_fulfill_event): Call gomp_team_barrier_set_task_pending
6275 if new tasks generated.
6276 * testsuite/libgomp.c-c++-common/task-detach-13.c: New.
6278 2021-05-14 Tobias Burnus <tobias@codesourcery.com>
6280 * testsuite/libgomp.fortran/parallel-master.f90: New test.
6282 2021-05-13 Martin Liska <mliska@suse.cz>
6285 * testsuite/libgomp.c/omp-nested-3.c: Prune new LTO warning.
6286 * testsuite/libgomp.c/pr46032-2.c: Likewise.
6287 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c: Likewise.
6288 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c: Likewise.
6290 2021-05-12 Tobias Burnus <tobias@codesourcery.com>
6292 * testsuite/libgomp.c-c++-common/task-detach-12.c: New test.
6293 * testsuite/libgomp.fortran/task-detach-12.f90: New test.
6295 2021-05-11 Jakub Jelinek <jakub@redhat.com>
6297 PR middle-end/100471
6298 * taskloop.c (GOMP_taskloop): If GOMP_TASK_FLAG_REDUCTION and not
6299 GOMP_TASK_FLAG_NOGROUP, when doing early return clear the task
6301 * testsuite/libgomp.c/task-reduction-4.c: New test.
6303 2021-05-07 Tobias Burnus <tobias@codesourcery.com>
6304 Tom de Vries <tdevries@suse.de>
6306 * testsuite/libgomp.c-c++-common/reduction-5.c: New test, testing
6307 complex/floating-point || + && reduction with 'omp target'.
6308 * testsuite/libgomp.c-c++-common/reduction-6.c: Likewise.
6310 2021-05-04 Tobias Burnus <tobias@codesourcery.com>
6312 * testsuite/libgomp.c-c++-common/reduction-1.c: New test.
6313 * testsuite/libgomp.c-c++-common/reduction-2.c: New test.
6314 * testsuite/libgomp.c-c++-common/reduction-3.c: New test.
6315 * testsuite/libgomp.c-c++-common/reduction-4.c: New file.
6317 2021-05-04 Tobias Burnus <tobias@codesourcery.com>
6320 * testsuite/libgomp.fortran/depobj-1.f90 (dep2, dep3): Move var
6321 declaration to scope of non-'depend'-guarded assignment to avoid races.
6323 2021-05-03 Tom de Vries <tdevries@suse.de>
6326 * testsuite/libgomp.c/target-44.c: New test.
6328 2021-04-30 Roman Zhuykov <zhroma@ispras.ru>
6330 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-3.c: New test.
6332 2021-04-29 Tom de Vries <tdevries@suse.de>
6334 * testsuite/libgomp.c/pr81778.c: New test.
6336 2021-04-29 Tom de Vries <tdevries@suse.de>
6339 * testsuite/libgomp.c/target-43.c: New file.
6341 2021-04-28 Jakub Jelinek <jakub@redhat.com>
6342 Tobias Burnus <tobias@codesourcery.com>
6344 * configure.ac (OFFLOAD_DEFAULTED): AC_DEFINE if offload-defaulted.
6345 * target.c (gomp_load_plugin_for_device): If set and if a plugin
6346 can't be dlopened, silently assume it has no devices.
6347 * Makefile.in: Regenerate.
6348 * config.h.in: Regenerate.
6349 * configure: Regenerate.
6351 2021-04-26 Tobias Burnus <tobias@codesourcery.com>
6353 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f:
6354 Use [Ww]arning in dg-bogus as FE diagnostic and default
6355 diagnostic differ and the result depends on ENABLE_OFFLOAD.
6356 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
6357 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
6358 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
6360 2021-04-26 Tobias Burnus <tobias@codesourcery.com>
6362 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f:
6363 Correct spelling in dg-bogus to match -Wopenacc-parallelism.
6364 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
6365 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
6366 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
6368 2021-04-26 Thomas Schwinge <thomas@codesourcery.com>
6369 Nathan Sidwell <nathan@codesourcery.com>
6370 Tom de Vries <vries@codesourcery.com>
6371 Julian Brown <julian@codesourcery.com>
6372 Kwok Cheung Yeung <kcy@codesourcery.com>
6374 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Specify
6375 '-Wopenacc-parallelism', and match diagnostics, as appropriate.
6376 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
6377 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
6378 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
6379 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
6380 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c:
6382 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
6383 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
6384 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
6385 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c:
6387 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: Likewise.
6388 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
6390 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
6391 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
6392 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
6393 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
6394 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
6395 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c:
6397 * testsuite/libgomp.oacc-fortran/optional-private.f90: Likewise.
6398 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
6399 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
6400 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
6401 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
6402 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
6403 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
6404 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
6405 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
6406 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
6407 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
6409 2021-04-26 Thomas Schwinge <thomas@codesourcery.com>
6411 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Don't
6413 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
6414 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c:
6416 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
6417 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: Likewise.
6418 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
6419 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
6420 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
6421 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
6422 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
6424 2021-04-22 Richard Biener <rguenther@suse.de>
6426 * testsuite/libgomp.c-c++-common/reduction-16.c: Use -latomic
6429 2021-04-21 Tobias Burnus <tobias@codesourcery.com>
6431 * testsuite/libgomp.fortran/depobj-1.f90: Use omp_lib's
6432 omp_depend_kind instead of defining it as 16.
6434 2021-04-21 Tobias Burnus <tobias@codesourcery.com>
6436 * testsuite/lib/libgomp.exp (offload_target_to_openacc_device_type):
6437 New, based on check_effective_target_offload_target_nvptx.
6438 (check_effective_target_offload_target_nvptx): Call it.
6439 (check_effective_target_offload_target_amdgcn): New.
6440 * testsuite/libgomp.c-c++-common/function-not-offloaded.c:
6441 Require target offload_target_nvptx || offload_target_amdgcn.
6442 * testsuite/libgomp.c-c++-common/variable-not-offloaded.c: Likewise.
6443 * testsuite/libgomp.c/pr86416-1.c: Likewise.
6444 * testsuite/libgomp.c/pr86416-2.c: Likewise.
6446 2021-04-21 Tobias Burnus <tobias@codesourcery.com>
6448 * testsuite/libgomp.fortran/depobj-1.f90: New test.
6450 2021-04-19 Thomas Schwinge <thomas@codesourcery.com>
6452 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
6453 '-fopenacc-kernels=[...]' -> '--param=openacc-kernels=[...]'.
6454 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
6456 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
6458 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
6460 2021-04-15 Thomas Schwinge <thomas@codesourcery.com>
6463 * testsuite/lib/libgomp.exp
6464 (check_effective_target_offload_device_nvptx): New.
6465 * testsuite/libgomp.c/pr99555-1.c <nvptx offload device>: Until
6466 resolved, make sure that we exit quickly, with error status,
6468 * testsuite/libgomp.c-c++-common/task-detach-6.c: Likewise.
6469 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise.
6471 2021-04-14 Jakub Jelinek <jakub@redhat.com>
6474 * testsuite/libgomp.fortran/alloc-1.F90: Call c_f_pointer after last
6475 cp = omp_alloc with cp, p arguments instead of cq, q and call
6476 c_f_pointer after last cq = omp_alloc with cq, q.
6478 2021-04-11 Hafiz Abid Qadeer <abidh@codesourcery.com>
6481 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Add check
6482 for loop with GT/GE condition.
6483 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
6485 2021-04-09 Thomas Schwinge <thomas@codesourcery.com>
6490 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: New.
6492 2021-04-09 Jakub Jelinek <jakub@redhat.com>
6495 * team.c (gomp_thread_start): Call pthread_setspecific for
6496 !(defined HAVE_TLS || defined USE_EMUTLS) only after local_thr
6497 has been initialized to avoid false positive warning.
6499 2021-03-29 Tobias Burnus <tobias@codesourcery.com>
6502 * testsuite/lib/on_device_arch.c: Move to ...
6503 * testsuite/libgomp.c-c++-common/on_device_arch.h: ... here.
6504 * testsuite/libgomp.fortran/on_device_arch.c: New file;
6505 #include on_device_arch.h.
6506 * testsuite/libgomp.c-c++-common/task-detach-6.c: #include
6507 on_device_arch.h instead of using dg-additional-source.
6508 * testsuite/libgomp.c/pr99555-1.c: Likewise.
6509 * testsuite/libgomp.fortran/task-detach-6.f90: Update to use
6510 on_device_arch.c without relative paths.
6512 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
6514 * plugin/plugin-gcn.c (init_environment_variables): Don't prepend
6515 the 'HSA_RUNTIME_LIB' path to 'libhsa-runtime64.so'.
6516 * plugin/configfrag.ac (HSA_RUNTIME_LIB): Clean up.
6517 * config.h.in: Regenerate.
6518 * configure: Likewise.
6520 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
6523 * testsuite/lib/on_device_arch.c: New file.
6524 * testsuite/libgomp.c/pr99555-1.c: Likewise.
6525 * testsuite/libgomp.c-c++-common/task-detach-6.c: Until resolved,
6526 skip for nvptx offloading, with error status.
6527 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise.
6529 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
6531 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90:
6532 OpenACC 'serial' construct diagnostic for nvptx offloading.
6534 2021-03-15 Tobias Burnus <tobias@codesourcery.com>
6537 * testsuite/libgomp.c-c++-common/declare_target-1.c: New test.
6539 2021-03-12 Tobias Burnus <tobias@codesourcery.com>
6542 * testsuite/libgomp.fortran/use_device_ptr-3.f90: New test.
6544 2021-03-04 Jakub Jelinek <jakub@redhat.com>
6546 * configure.ac: Add AC_CHECK_SIZEOF([void *]).
6547 * plugin/configfrag.ac: Check $ac_cv_sizeof_void_p value instead of
6548 checking of -m32 or -mx32 options on the command line.
6549 * config.h.in: Regenerated.
6550 * configure: Regenerated.
6552 2021-02-27 Iain Sandoe <iain@sandoe.co.uk>
6554 * testsuite/libgomp.c-c++-common/pr96390.c: Require alias
6555 support from the target.
6557 2021-02-25 Kwok Cheung Yeung <kcy@codesourcery.com>
6558 Jakub Jelinek <jakub@redhat.com>
6561 * libgomp.h (enum gomp_task_kind): Add GOMP_TASK_DETACHED.
6562 (struct gomp_task): Replace detach and completion_sem fields with
6563 union containing completion_sem and detach_team. Add deferred_p
6565 (struct gomp_team): Remove task_detach_queue.
6566 * task.c: Include assert.h.
6567 (gomp_init_task): Initialize deferred_p and completion_sem fields.
6568 Rearrange initialization order of fields.
6569 (task_fulfilled_p): Delete.
6570 (GOMP_task): Use address of task as the event handle. Remove
6571 initialization of detach field. Initialize deferred_p field.
6572 Use automatic local for completion_sem. Initialize detach_team field
6574 (gomp_barrier_handle_tasks): Remove handling of task_detach_queue.
6575 Set kind of suspended detach task to GOMP_TASK_DETACHED and
6576 decrement task_running_count. Move finish_cancelled block out of
6577 else branch. Relocate call to gomp_team_barrier_done.
6578 (GOMP_taskwait): Handle tasks with completion events that have not
6580 (GOMP_taskgroup_end): Likewise.
6581 (omp_fulfill_event): Use address of task as event handle. Post to
6582 completion_sem for undeferred tasks. Clear detach_team if task
6583 has not finished. For finished tasks, handle post-execution tasks,
6584 call gomp_team_barrier_wake if necessary, and free task.
6585 * team.c (gomp_new_team): Remove initialization of task_detach_queue.
6586 (free_team): Remove free of task_detach_queue.
6587 * testsuite/libgomp.c-c++-common/task-detach-1.c: Fix formatting.
6588 * testsuite/libgomp.c-c++-common/task-detach-2.c: Fix formatting.
6589 * testsuite/libgomp.c-c++-common/task-detach-3.c: Fix formatting.
6590 * testsuite/libgomp.c-c++-common/task-detach-4.c: Fix formatting.
6591 * testsuite/libgomp.c-c++-common/task-detach-5.c: Fix formatting.
6592 Change data-sharing of detach events on enclosing parallel to private.
6593 * testsuite/libgomp.c-c++-common/task-detach-6.c: Likewise. Remove
6595 * testsuite/libgomp.c-c++-common/task-detach-7.c: New.
6596 * testsuite/libgomp.c-c++-common/task-detach-8.c: New.
6597 * testsuite/libgomp.c-c++-common/task-detach-9.c: New.
6598 * testsuite/libgomp.c-c++-common/task-detach-10.c: New.
6599 * testsuite/libgomp.c-c++-common/task-detach-11.c: New.
6600 * testsuite/libgomp.fortran/task-detach-1.f90: Fix formatting.
6601 * testsuite/libgomp.fortran/task-detach-2.f90: Fix formatting.
6602 * testsuite/libgomp.fortran/task-detach-3.f90: Fix formatting.
6603 * testsuite/libgomp.fortran/task-detach-4.f90: Fix formatting.
6604 * testsuite/libgomp.fortran/task-detach-5.f90: Fix formatting.
6605 Change data-sharing of detach events on enclosing parallel to private.
6606 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise. Remove
6608 * testsuite/libgomp.fortran/task-detach-7.f90: New.
6609 * testsuite/libgomp.fortran/task-detach-8.f90: New.
6610 * testsuite/libgomp.fortran/task-detach-9.f90: New.
6611 * testsuite/libgomp.fortran/task-detach-10.f90: New.
6612 * testsuite/libgomp.fortran/task-detach-11.f90: New.
6614 2021-02-22 Tobias Burnus <tobias@codesourcery.com>
6617 * testsuite/libgomp.fortran/dummy-procs-1.f90: New test.
6619 2021-02-17 Julian Brown <julian@codesourcery.com>
6621 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: Remove
6624 2021-02-17 Julian Brown <julian@codesourcery.com>
6626 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90: New test.
6627 * testsuite/libgomp.oacc-fortran/update-dt-array.f90: Likewise.
6629 2021-02-11 Uroš Bizjak <ubizjak@gmail.com>
6631 * config/linux/x86/futex.h (__futex_wait):
6632 Revert output type back to long.
6633 (__futex_wake): Ditto.
6634 (futex_wait): Update for revert.
6635 (futex_wake): Ditto.
6637 2021-02-11 Uroš Bizjak <ubizjak@gmail.com>
6639 * config/linux/x86/futex.h (__futex_wait): New static inline
6640 wrapper function. Correct output type to int and
6641 timeout type to void *.
6642 (__futex_wake): New static inline wrapper function.
6643 Correct output type to int.
6644 (futex_wait): Use __futex_wait.
6645 (futex_wake): Use __futex_wake.
6647 2021-02-10 Julian Brown <julian@codesourcery.com>
6650 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: Add expected
6653 2021-02-04 Julian Brown <julian@codesourcery.com>
6655 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: New test.
6657 2021-02-03 Andrew Stubbs <ams@codesourcery.com>
6659 * plugin/plugin-gcn.c (EF_AMDGPU_MACH): Add
6660 EF_AMDGPU_MACH_AMDGCN_GFX908.
6661 (gcn_gfx908_s): New constant string.
6662 (isa_hsa_name): Add gfx908.
6663 (isa_code): Add gfx908.
6665 2021-01-25 Kwok Cheung Yeung <kcy@codesourcery.com>
6667 * libgomp.texi (omp_fulfill_event): New entry.
6669 2021-01-20 Jakub Jelinek <jakub@redhat.com>
6671 * task.c (GOMP_task): Rename priority argument to priority_arg,
6672 add priority automatic variable and modify that variable. Instead of
6673 clearing detach argument when GOMP_TASK_FLAG_DETACH bit is not set,
6674 check flags for that bit.
6676 2021-01-19 Tobias Burnus <tobias@codesourcery.com>
6679 * testsuite/libgomp.fortran/is_device_ptr-1.f90: New test.
6681 2021-01-18 Andreas Schwab <schwab@suse.de>
6683 * configure.tgt (riscv64*-*-linux*): Add linux to config_path.
6685 2021-01-18 Sebastian Huber <sebastian.huber@embedded-brains.de>
6687 * config/rtems/sem.h (gomp_sem_getcount): New function.
6689 2021-01-18 Jakub Jelinek <jakub@redhat.com>
6691 * config/linux/sem.h (gomp_sem_getcount): New function.
6692 * config/posix/sem.h (gomp_sem_getcount): New function.
6693 * config/posix/sem.c (gomp_sem_getcount): New function.
6694 * config/accel/sem.h (gomp_sem_getcount): New function.
6695 * task.c (task_fulfilled_p): Use gomp_sem_getcount.
6696 (omp_fulfill_event): Likewise.
6698 2021-01-16 Kwok Cheung Yeung <kcy@codesourcery.com>
6700 * fortran.c (omp_fulfill_event_): New.
6701 * libgomp.h (struct gomp_task): Add detach and completion_sem fields.
6702 (struct gomp_team): Add task_detach_queue and task_detach_count
6704 * libgomp.map (OMP_5.0.1): Add omp_fulfill_event and omp_fulfill_event_.
6705 * libgomp_g.h (GOMP_task): Add extra argument.
6706 * omp.h.in (enum omp_event_handle_t): New.
6707 (omp_fulfill_event): New.
6708 * omp_lib.f90.in (omp_event_handle_kind): New.
6709 (omp_fulfill_event): New.
6710 * omp_lib.h.in (omp_event_handle_kind): New.
6711 (omp_fulfill_event): Declare.
6712 * priority_queue.c (priority_tree_find): New.
6713 (priority_list_find): New.
6714 (priority_queue_find): New.
6715 * priority_queue.h (priority_queue_predicate): New.
6716 (priority_queue_find): New.
6717 * task.c (gomp_init_task): Initialize detach field.
6718 (task_fulfilled_p): New.
6719 (GOMP_task): Add detach argument. Ignore detach argument if
6720 GOMP_TASK_FLAG_DETACH not set in flags. Initialize completion_sem
6721 field. Copy address of completion_sem into detach argument and
6722 into the start of the data record. Wait for detach event if task
6724 (gomp_barrier_handle_tasks): Queue tasks with unfulfilled events.
6725 Remove completed tasks and requeue dependent tasks.
6726 (omp_fulfill_event): New.
6727 * team.c (gomp_new_team): Initialize task_detach_queue and
6728 task_detach_count fields.
6729 (free_team): Free task_detach_queue field.
6730 * testsuite/libgomp.c-c++-common/task-detach-1.c: New testcase.
6731 * testsuite/libgomp.c-c++-common/task-detach-2.c: New testcase.
6732 * testsuite/libgomp.c-c++-common/task-detach-3.c: New testcase.
6733 * testsuite/libgomp.c-c++-common/task-detach-4.c: New testcase.
6734 * testsuite/libgomp.c-c++-common/task-detach-5.c: New testcase.
6735 * testsuite/libgomp.c-c++-common/task-detach-6.c: New testcase.
6736 * testsuite/libgomp.fortran/task-detach-1.f90: New testcase.
6737 * testsuite/libgomp.fortran/task-detach-2.f90: New testcase.
6738 * testsuite/libgomp.fortran/task-detach-3.f90: New testcase.
6739 * testsuite/libgomp.fortran/task-detach-4.f90: New testcase.
6740 * testsuite/libgomp.fortran/task-detach-5.f90: New testcase.
6741 * testsuite/libgomp.fortran/task-detach-6.f90: New testcase.
6743 2021-01-15 Jakub Jelinek <jakub@redhat.com>
6746 * configure.tgt: For i?86 and x86_64 determine if -march=i486 needs to
6747 be added through preprocessor check on
6748 __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4.
6750 2021-01-14 Thomas Schwinge <thomas@codesourcery.com>
6753 * plugin/configfrag.ac (PLUGIN_NVPTX): Restrict to supported
6755 * configure: Regenerate.
6756 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Remove 64-bit
6759 2021-01-05 Samuel Thibault <samuel.thibault@ens-lyon.org>
6761 * configure: Re-generate.
6763 2021-01-05 Samuel Thibault <samuel.thibault@ens-lyon.org>
6765 * configure: Re-generate.
6767 2021-01-05 Julian Brown <julian@codesourcery.com>
6769 * plugin/plugin-nvptx.c (SOFTSTACK_CACHE_LIMIT): New define.
6770 (struct ptx_device): Add omp_stacks struct.
6771 (nvptx_open_device): Initialise cached-stacks housekeeping info.
6772 (nvptx_close_device): Free cached stacks block and mutex.
6773 (nvptx_stacks_free): New function.
6774 (nvptx_alloc): Add SUPPRESS_ERRORS parameter.
6775 (GOMP_OFFLOAD_alloc): Add strategies for freeing soft-stacks block.
6776 (nvptx_stacks_alloc): Rename to...
6777 (nvptx_stacks_acquire): This. Cache stacks block between runs if same
6778 size or smaller is required.
6779 (nvptx_stacks_free): Remove.
6780 (GOMP_OFFLOAD_run): Call nvptx_stacks_acquire and lock stacks block
6781 during kernel execution.
6783 2021-01-01 Jakub Jelinek <jakub@redhat.com>
6785 * libgomp.texi: Bump @copying's copyright year.
6787 2020-12-28 Gerald Pfeifer <gerald@pfeifer.com>
6789 * libgomp.texi (Top): Avoid bad "up" link.
6791 2020-12-18 Jakub Jelinek <jakub@redhat.com>
6793 * testsuite/libgomp.c/task-6.c: New test.
6795 2020-12-09 Andrew Stubbs <ams@codesourcery.com>
6797 * plugin/plugin-gcn.c: Include hsa_ext_amd.h.
6798 (HSA_AMD_AGENT_INFO_COMPUTE_UNIT_COUNT): Delete redundant definition.
6800 2020-12-08 Tobias Burnus <tobias@codesourcery.com>
6802 * testsuite/libgomp.fortran/scan-1.f90: New test.
6804 2020-12-05 Iain Sandoe <iain@sandoe.co.uk>
6807 * configure: Regenerate.
6809 2020-11-29 John David Anglin <danglin@gcc.gnu.org>
6811 * configure: Regenerate.
6813 2020-11-25 Thomas Schwinge <thomas@codesourcery.com>
6815 * testsuite/libgomp.oacc-c++/cache-1.C: New.
6816 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Update.
6818 2020-11-25 Andrew Stubbs <ams@codesourcery.com>
6820 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Adjust
6823 2020-11-24 Andrew Stubbs <ams@codesourcery.com>
6825 * plugin/plugin-gcn.c: Don't redefine relocations if elf.h has them.
6826 (reserved): Delete unused define.
6828 2020-11-24 Thomas Schwinge <thomas@codesourcery.com>
6830 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c: Avoid
6831 Tcl 8.5-specific behavior.
6832 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
6834 2020-11-18 Kwok Cheung Yeung <kcy@codesourcery.com>
6836 * env.c (gomp_global_icv): Remove nest_var field. Add
6837 max_active_levels_var field.
6838 (gomp_max_active_levels_var): Remove.
6839 (parse_boolean): Return true on success.
6840 (handle_omp_display_env): Express OMP_NESTED in terms of
6841 max_active_levels_var. Change format specifier for
6842 max_active_levels_var.
6843 (initialize_env): Set max_active_levels_var from
6844 OMP_MAX_ACTIVE_LEVELS, OMP_NESTED, OMP_NUM_THREADS and
6846 * icv.c (omp_set_nested): Express in terms of
6847 max_active_levels_var.
6848 (omp_get_nested): Likewise.
6849 (omp_set_max_active_levels): Use max_active_levels_var field instead
6850 of gomp_max_active_levels_var.
6851 (omp_get_max_active_levels): Likewise.
6852 * libgomp.h (struct gomp_task_icv): Remove nest_var field. Add
6853 max_active_levels_var field.
6854 (gomp_supported_active_levels): Set to UCHAR_MAX.
6855 (gomp_max_active_levels_var): Delete.
6856 * libgomp.texi (omp_get_nested): Update documentation.
6857 (omp_set_nested): Likewise.
6858 (OMP_MAX_ACTIVE_LEVELS): Likewise.
6859 (OMP_NESTED): Likewise.
6860 (OMP_NUM_THREADS): Likewise.
6861 (OMP_PROC_BIND): Likewise.
6862 * parallel.c (gomp_resolve_num_threads): Replace reference
6863 to nest_var with max_active_levels_var. Use max_active_levels_var
6864 field instead of gomp_max_active_levels_var.
6866 2020-11-18 Tobias Burnus <tobias@codesourcery.com>
6868 * testsuite/libgomp.c/usleep.h (fallback_usleep): Renamed from
6869 nvptx_usleep; use also for device={arch(gcn)}.
6871 2020-11-14 Jakub Jelinek <jakub@redhat.com>
6873 * testsuite/libgomp.c-c++-common/allocate-1.c (struct S): New type.
6874 (foo): Add tests for non-VLA private and firstprivate clauses on
6876 (bar): Likewise. Remove taking of address from private/firstprivate
6878 * testsuite/libgomp.c++/allocate-1.C (struct S): New type.
6879 (foo): Add p, q, px and s arguments. Add tests for array reductions
6880 and for non-VLA private and firstprivate clauses on omp task.
6882 (main): Adjust foo caller. Don't call bar.
6884 2020-11-13 Gergö Barany <gergo@codesourcery.com>
6885 Thomas Schwinge <thomas@codesourcery.com>
6887 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
6889 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
6891 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
6893 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Adjust.
6894 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
6896 2020-11-13 Gergö Barany <gergo@codesourcery.com>
6897 Thomas Schwinge <thomas@codesourcery.com>
6900 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: New.
6902 2020-11-13 Jakub Jelinek <jakub@redhat.com>
6904 * testsuite/libgomp.c-c++-common/allocate-1.c (foo): Add tests
6905 for array reductions.
6906 (main): Adjust foo callers.
6908 2020-11-12 Jakub Jelinek <jakub@redhat.com>
6910 * libgomp.map (GOMP_alloc, GOMP_free): Export at GOMP_5.0.1.
6911 * omp.h.in (omp_alloc): Add malloc and alloc_size attributes.
6912 * libgomp_g.h (GOMP_alloc, GOMP_free): Declare.
6913 * allocator.c (omp_aligned_alloc): New for now static function,
6914 add alignment argument and handle it.
6915 (omp_alloc): Reimplement using omp_aligned_alloc.
6916 (GOMP_alloc, GOMP_free): New functions.
6917 (omp_free): Add ialias.
6918 * testsuite/libgomp.c-c++-common/allocate-1.c: New test.
6919 * testsuite/libgomp.c++/allocate-1.C: New test.
6921 2020-11-12 Thomas Schwinge <thomas@codesourcery.com>
6924 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: Adjust.
6926 2020-11-10 Chung-Lin Tang <cltang@codesourcery.com>
6928 * libgomp.h (enum gomp_map_vars_kind): Adjust enum values to be bit-flag
6930 * oacc-mem.c (acc_map_data): Adjust gomp_map_vars argument flags to
6931 'GOMP_MAP_VARS_OPENACC | GOMP_MAP_VARS_ENTER_DATA'.
6932 (goacc_enter_datum): Likewise for call to gomp_map_vars_async.
6933 (goacc_enter_data_internal): Likewise.
6934 * target.c (gomp_map_vars_internal):
6935 Change checks of GOMP_MAP_VARS_ENTER_DATA to use bit-and (&). Adjust use
6936 of gomp_attach_pointer for OpenMP cases.
6937 (gomp_exit_data): Add handling of GOMP_MAP_DETACH.
6938 (GOMP_target_enter_exit_data): Add handling of GOMP_MAP_ATTACH.
6939 * testsuite/libgomp.c-c++-common/ptr-attach-1.c: New testcase.
6941 2020-11-05 Ulrich Drepper <drepper@redhat.com>
6942 Kwok Cheung Yeung <kcy@codesourcery.com>
6944 * Makefile.am (%.mod): Add -cpp and -fopenmp to compile flags.
6945 * Makefile.in: Regenerate.
6946 * fortran.c: Wrap uses of omp_set_nested and omp_get_nested with
6947 pragmas to ignore -Wdeprecated-declarations warnings.
6949 * omp.h.in (__GOMP_DEPRECATED_5_0): Define.
6950 Mark omp_lock_hint_* enum values, omp_lock_hint_t, omp_set_nested,
6951 and omp_get_nested with __GOMP_DEPRECATED_5_0.
6952 * omp_lib.f90.in: Mark omp_get_nested and omp_set_nested as
6954 * testsuite/libgomp.c++/affinity-1.C: Add -Wno-deprecated-declarations
6956 * testsuite/libgomp.c/affinity-1.c: Likewise.
6957 * testsuite/libgomp.c/affinity-2.c: Likewise.
6958 * testsuite/libgomp.c/appendix-a/a.15.1.c: Likewise.
6959 * testsuite/libgomp.c/lib-1.c: Likewise.
6960 * testsuite/libgomp.c/nested-1.c: Likewise.
6961 * testsuite/libgomp.c/nested-2.c: Likewise.
6962 * testsuite/libgomp.c/nested-3.c: Likewise.
6963 * testsuite/libgomp.c/pr32362-1.c: Likewise.
6964 * testsuite/libgomp.c/pr32362-2.c: Likewise.
6965 * testsuite/libgomp.c/pr32362-3.c: Likewise.
6966 * testsuite/libgomp.c/pr35549.c: Likewise.
6967 * testsuite/libgomp.c/pr42942.c: Likewise.
6968 * testsuite/libgomp.c/pr61200.c: Likewise.
6969 * testsuite/libgomp.c/sort-1.c: Likewise.
6970 * testsuite/libgomp.c/target-5.c: Likewise.
6971 * testsuite/libgomp.c/target-6.c: Likewise.
6972 * testsuite/libgomp.c/teams-1.c: Likewise.
6973 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
6974 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
6975 * testsuite/libgomp.c/thread-limit-4.c: Likewise.
6976 * testsuite/libgomp.fortran/affinity1.f90: Likewise.
6977 * testsuite/libgomp.fortran/lib1.f90: Likewise.
6978 * testsuite/libgomp.fortran/lib2.f: Likewise.
6979 * testsuite/libgomp.fortran/nested1.f90: Likewise.
6980 * testsuite/libgomp.fortran/teams1.f90: Likewise.
6982 2020-11-02 Thomas Schwinge <thomas@codesourcery.com>
6985 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c: Simplify and enhance.
6986 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: Likewise.
6987 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
6989 2020-11-02 Thomas Schwinge <thomas@codesourcery.com>
6993 * testsuite/lib/libgomp.exp (libgomp_init): Set
6994 'gcc_warning_prefix', 'gcc_error_prefix'.
6996 2020-10-30 Jakub Jelinek <jakub@redhat.com>
6998 * target.c (gomp_map_vars_internal): Use FIELD_TGT_EMPTY macro
6999 even in field_tgt_clear initializer.
7001 2020-10-28 Jakub Jelinek <jakub@redhat.com>
7003 * testsuite/libgomp.c/target-42.c: New test.
7005 2020-10-28 Jakub Jelinek <jakub@redhat.com>
7006 Tom de Vries <tdevries@suse.de>
7009 * testsuite/libgomp.c/usleep.h: New file.
7010 * testsuite/libgomp.c/target-32.c: Include usleep.h.
7011 (main): Use tgt_usleep instead of usleep.
7012 * testsuite/libgomp.c/thread-limit-2.c: Include usleep.h.
7013 (main): Use tgt_usleep instead of usleep.
7015 2020-10-28 Jakub Jelinek <jakub@redhat.com>
7018 * testsuite/libgomp.c/declare-variant-1.c: New test.
7020 2020-10-22 Jakub Jelinek <jakub@redhat.com>
7022 * testsuite/libgomp.c/target-41.c: New test.
7024 2020-10-22 Jakub Jelinek <jakub@redhat.com>
7026 * icv.c (omp_get_initial_device): Remove including corresponding
7028 * icv-device.c (omp_get_initial_device): New function. Return
7029 gomp_get_num_devices (). Add ialias.
7030 * target.c (resolve_device): Don't fail with
7031 OMP_TARGET_OFFLOAD=mandatory if device_id is equal to
7032 gomp_get_num_devices ().
7033 (omp_target_alloc, omp_target_free, omp_target_is_present,
7034 omp_target_memcpy, omp_target_memcpy_rect, omp_target_associate_ptr,
7035 omp_target_disassociate_ptr, omp_pause_resource): Use
7036 gomp_get_num_devices () instead of GOMP_DEVICE_HOST_FALLBACK on the
7037 first use in the functions, in uses dominated by the
7038 gomp_get_num_devices call use num_devices_openmp instead.
7039 * libgomp.texi (omp_get_initial_device): Document.
7040 * config/gcn/icv-device.c (omp_get_initial_device): New function.
7042 * config/nvptx/icv-device.c (omp_get_initial_device): Likewise.
7043 * testsuite/libgomp.c/target-40.c: New test.
7045 2020-10-21 Jakub Jelinek <jakub@redhat.com>
7047 * env.c (parse_target_offload): Change new_offload var type to int,
7048 preinitialize to -1, remove found var and test new_offload != -1
7051 2020-10-20 Jakub Jelinek <jakub@redhat.com>
7053 * target.c (gomp_target_init): Inside of the function, use automatic
7054 variables corresponding to num_devices, num_devices_openmp and devices
7055 global variables and update the globals only at the end of the
7058 2020-10-20 Kwok Cheung Yeung <kcy@codesourcery.com>
7060 * env.c (gomp_target_offload_var): New.
7061 (parse_target_offload): New.
7062 (handle_omp_display_env): Print value of OMP_TARGET_OFFLOAD.
7063 (initialize_env): Parse OMP_TARGET_OFFLOAD.
7064 * libgomp.h (gomp_target_offload_t): New.
7065 (gomp_target_offload_var): New.
7066 * libgomp.texi (OMP_TARGET_OFFLOAD): New section.
7067 * target.c (resolve_device): Generate error if device not found and
7068 offloading is mandatory.
7069 (gomp_target_fallback): Generate error if offloading is mandatory.
7070 (GOMP_target): Add argument in call to gomp_target_fallback.
7071 (GOMP_target_ext): Likewise.
7072 (gomp_target_data_fallback): Generate error if offloading is mandatory.
7073 (GOMP_target_data): Add argument in call to gomp_target_data_fallback.
7074 (GOMP_target_data_ext): Likewise.
7075 (gomp_target_task_fn): Add argument in call to gomp_target_fallback.
7076 (gomp_target_init): Return early if offloading is disabled.
7078 2020-10-15 Kwok Cheung Yeung <kcy@codesourcery.com>
7080 * libgomp.texi (omp_get_max_active_levels): Modify description.
7081 (omp_get_supported_active_levels): Make descriptions consistent.
7083 2020-10-14 Jakub Jelinek <jakub@redhat.com>
7085 * libgomp.texi (omp_get_supported_active_levels): Fix a typo.
7087 2020-10-13 Kwok Cheung Yeung <kcy@codesourcery.com>
7089 * env.c (gomp_max_active_levels_var): Initialize to
7090 gomp_supported_active_levels.
7091 (initialize_env): Limit gomp_max_active_levels_var to be at most
7092 equal to gomp_supported_active_levels.
7093 * fortran.c (omp_get_supported_active_levels): Add ialias_redirect.
7094 (omp_get_supported_active_levels_): New.
7095 * icv.c (omp_set_max_active_levels): Limit gomp_max_active_levels_var
7096 to at most equal to gomp_supported_active_levels.
7097 (omp_get_supported_active_levels): New.
7098 * libgomp.h (gomp_supported_active_levels): New.
7099 * libgomp.map (OMP_5.0.1): Add omp_get_supported_active_levels and
7100 omp_get_supported_active_levels_.
7101 * libgomp.texi (omp_get_supported_active_levels): New.
7102 (omp_set_max_active_levels): Update. Add reference to
7103 omp_get_supported_active_levels.
7104 * omp.h.in (omp_get_supported_active_levels): New.
7105 * omp_lib.f90.in (omp_get_supported_active_levels): New.
7106 * omp_lib.h.in (omp_get_supported_active_levels): New.
7107 * testsuite/libgomp.c/lib-2.c (main): Check omp_get_max_active_levels
7108 against omp_get_supported_active_levels.
7109 * testsuite/libgomp.fortran/lib4.f90 (lib4): Likewise.
7111 2020-10-11 Clement Chigot <clement.chigot@atos.net>
7113 * config/t-aix: Delete and recreate libgomp before creating
7116 2020-10-08 Tom de Vries <tdevries@suse.de>
7119 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_run): Report launch
7122 2020-10-06 Tom de Vries <tdevries@suse.de>
7124 * testsuite/libgomp.oacc-fortran/declare-5.f90: Add xfail for PR92790.
7126 2020-10-06 Tom de Vries <tdevries@suse.de>
7129 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Remove xfail.
7131 2020-10-05 Tom de Vries <tdevries@suse.de>
7134 * testsuite/libgomp.fortran/pr95654.f90: New test.
7136 2020-10-02 Tobias Burnus <tobias@codesourcery.com>
7138 * Makefile.in: Regenerate with automake 1.15.1.
7139 * aclocal.m4: Likewise.
7140 * configure: Likewise.
7141 * testsuite/Makefile.in: Likewise.
7143 2020-09-30 Andrew Stubbs <ams@codesourcery.com>
7145 * parallel.c (gomp_resolve_num_threads): Ignore nest_var on nvptx
7148 2020-09-30 Tobias Burnus <tobias@codesourcery.com>
7150 * testsuite/libgomp.fortran/declare-target-3.f90: New test.
7152 2020-09-29 Andrew Stubbs <ams@codesourcery.com>
7154 * config/gcn/bar.c (gomp_barrier_wait_end): Skip the barrier if the
7155 total number of threads is one.
7156 (gomp_team_barrier_wake): Likewise.
7157 (gomp_team_barrier_wait_end): Likewise.
7158 (gomp_team_barrier_wait_cancel_end): Likewise.
7159 * config/nvptx/bar.c (gomp_barrier_wait_end): Likewise.
7160 (gomp_team_barrier_wake): Likewise.
7161 (gomp_team_barrier_wait_end): Likewise.
7162 (gomp_team_barrier_wait_cancel_end): Likewise.
7163 * testsuite/libgomp.c-c++-common/nested-parallel-unbalanced.c: New test.
7165 2020-09-28 Tobias Burnus <tobias@codesourcery.com>
7168 * testsuite/libgomp.c++/pr96390.C: New test.
7169 * testsuite/libgomp.c-c++-common/pr96390.c: New test.
7171 2020-09-27 Clement Chigot <clement.chigot@atos.net>
7173 * config/t-aix: Use $(AR) without -X32_64.
7175 2020-09-25 Jakub Jelinek <jakub@redhat.com>
7177 * testsuite/libgomp.c/loop-25.c: New test.
7179 2020-09-22 Tobias Burnus <tobias@codesourcery.com>
7182 * testsuite/libgomp.fortran/pr66199-5.f90: Make stop codes unique.
7184 2020-09-22 Tom de Vries <tdevries@suse.de>
7186 * plugin/plugin-nvptx.c (link_ptx): Print elog if cuLinkComplete call
7189 2020-09-16 Nathan Sidwell <nathan@acm.org>
7191 * testsuite/libgomp.c++/udr-3.C: Add missing ctor.
7193 2020-09-15 Tobias Burnus <tobias@codesourcery.com>
7196 * target.c (gomp_map_vars_internal): Initialize has_nullptr.
7198 2020-09-15 Tobias Burnus <tobias@codesourcery.com>
7201 * libgomp.h (struct target_var_desc): Add has_null_ptr_assoc member.
7202 * target.c (gomp_map_vars_existing): Add always_to_flag flag.
7203 (gomp_map_vars_existing): Update call to it.
7204 (gomp_map_fields_existing): Likewise
7205 (gomp_map_vars_internal): Update PSET handling such that if a nullptr is
7206 now allocated or if GOMP_MAP_POINTER is used PSET is updated and pointer
7208 (GOMP_target_enter_exit_data): Hanlde GOMP_MAP_ALWAYS_POINTER like
7210 * testsuite/libgomp.fortran/map-alloc-ptr-1.f90: New test.
7211 * testsuite/libgomp.fortran/map-alloc-ptr-2.f90: New test.
7213 2020-09-14 Tom de Vries <tdevries@suse.de>
7215 * config/nvptx/atomic.c: New file. Add
7216 __sync_val_compare_and_swap_16.
7217 * testsuite/libgomp.c-c++-common/reduction-16.c: Add -latomic for
7218 target offload_target_nvptx.
7220 2020-09-08 Julian Brown <julian@codesourcery.com>
7222 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c: Remove
7223 iteration-ordering assumptions.
7225 2020-09-08 Julian Brown <julian@codesourcery.com>
7227 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Fix race condition.
7228 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
7230 2020-08-20 Chung-Lin Tang <cltang@codesourcery.com>
7232 * plugin/plugin-nvptx.c (nvptx_free):
7233 Change "GOMP_PLUGIN_acc_thread () == NULL" test into check of
7234 CUDA_ERROR_NOT_PERMITTED status for cuMemGetAddressRange. Adjust
7237 2020-08-20 Tobias Burnus <tobias@codesourcery.com>
7239 * testsuite/libgomp.fortran/lastprivate-conditional-10.f90: New test.
7241 2020-08-13 Kwok Cheung Yeung <kcy@codesourcery.com>
7243 * testsuite/libgomp.c-c++-common/reduction-16.c: New.
7245 2020-08-13 Jakub Jelinek <jakub@redhat.com>
7247 * testsuite/libgomp.c/loop-22.c (main): Add some further tests.
7248 * testsuite/libgomp.c/loop-23.c (main): Likewise.
7249 * testsuite/libgomp.c/loop-24.c: New test.
7251 2020-08-08 Jakub Jelinek <jakub@redhat.com>
7252 Tobias Burnus <tobias@codesourcery.com>
7255 * testsuite/libgomp.fortran/pr93553.f90: New test.
7257 2020-08-05 Jakub Jelinek <jakub@redhat.com>
7259 * testsuite/libgomp.c/loop-22.c: New test.
7260 * testsuite/libgomp.c/loop-23.c: New test.
7262 2020-08-05 Jakub Jelinek <jakub@redhat.com>
7265 * testsuite/libgomp.c/teams-3.c: New test.
7266 * testsuite/libgomp.c-c++-common/for-2.h (OMPTEAMS): Define to nothing
7268 (N(test)): Use it before all N(f*) calls.
7269 * testsuite/libgomp.c-c++-common/for-14.c (DO_PRAGMA, OMPTEAMS): Define.
7270 (main): Don't call all test_* functions from within
7271 #pragma omp teams reduction(|:err), call them directly.
7273 2020-08-04 Tom de Vries <tdevries@suse.de>
7276 * testsuite/libgomp.oacc-fortran/pr96628-part1.f90: New test.
7277 * testsuite/libgomp.oacc-fortran/pr96628-part2.f90: New test.
7279 2020-08-03 Julian Brown <julian@codesourcery.com>
7280 Thomas Schwinge <thomas@codesourcery.com>
7282 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: Don't run for
7283 shared-memory devices. Extend with further checking.
7285 2020-08-03 Martin Jambor <mjambor@suse.cz>
7287 * plugin/Makefrag.am: Remove configuration of HSA plugin.
7288 * aclocal.m4: Regenerated.
7289 * Makefile.in: Regenerated.
7290 * config.h.in: Regenerated.
7291 * configure: Regenerated.
7292 * plugin/configfrag.ac: Likewise.
7293 * plugin/hsa_ext_finalize.h: Removed.
7294 * plugin/plugin-hsa.c: Likewise.
7295 * testsuite/Makefile.in: Regenerated.
7296 * testsuite/lib/libgomp.exp
7297 (offload_target_to_openacc_device_type): Remove hsa case.
7298 (check_effective_target_hsa_offloading_selected_nocache): Removed
7299 (check_effective_target_hsa_offloading_selected): Likewise.
7300 (libgomp_init): Do not add -Wno-hsa to additional_flags.
7301 * testsuite/libgomp.hsa.c/alloca-1.c: Removed test.
7302 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
7303 * testsuite/libgomp.hsa.c/bits-insns.c: Likewise.
7304 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
7305 * testsuite/libgomp.hsa.c/c.exp: Likewise.
7306 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
7307 * testsuite/libgomp.hsa.c/complex-align-2.c: Likewise.
7308 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
7309 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
7310 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
7311 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
7312 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
7313 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
7314 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
7315 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
7316 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
7317 * testsuite/libgomp.hsa.c/pr82416.c: Likewise.
7318 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
7319 * testsuite/libgomp.hsa.c/staticvar.c: Likewise.
7320 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
7321 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
7322 * testsuite/libgomp.hsa.c/switch-sbr-2.c: Likewise.
7323 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
7324 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
7326 2020-07-27 Julian Brown <julian@codesourcery.com>
7327 Thomas Schwinge <thomas@codesourcery.com>
7329 * libgomp.h (struct target_var_desc): Rename do_detach field to
7331 * oacc-mem.c (goacc_exit_datum_1): Add assert. Don't set finalize for
7332 GOMP_MAP_FORCE_DETACH. Update checking to use is_attach field.
7333 (goacc_enter_data_internal): Don't affect reference counts
7334 for attach mappings.
7335 (goacc_exit_data_internal): Don't affect reference counts for detach
7337 * target.c (gomp_map_vars_existing): Don't affect reference counts for
7339 (gomp_map_vars_internal): Set renamed is_attach flag unconditionally to
7340 mark attach mappings.
7341 (gomp_unmap_vars_internal): Use is_attach flag to prevent affecting
7342 reference count for attach mappings.
7343 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-1.c: New test.
7344 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-2.c: New test.
7345 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-2.c: New test.
7346 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: Mark
7348 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Adjust to fail
7349 gracefully in no-finalize mode.
7350 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-3.c: New file.
7352 2020-07-24 Thomas Schwinge <thomas@codesourcery.com>
7354 * testsuite/libgomp.oacc-c++/c++.exp: Unset 'offload_target' after
7356 * testsuite/libgomp.oacc-c/c.exp: Likewise.
7357 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
7359 2020-07-23 Julian Brown <julian@codesourcery.com>
7360 Thomas Schwinge <thomas@codesourcery.com>
7362 * target.c (gomp_unmap_vars_internal): Remove unnecessary forcing of
7363 finalization for detach operation.
7364 * testsuite/libgomp.oacc-c-c++-common/structured-detach-underflow.c:
7367 2020-07-23 Tobias Burnus <tobias@codesourcery.com>
7369 * configure.ac: Add OMP_DEPEND_KIND and OMP_INT128_SIZE.
7370 * libgomp_f.h.in (omp_check_defines): Check whether
7371 sizeof of determined Fortran kind and C typedef match.
7372 * omp_lib.f90.in: Add omp_depened_kind.
7373 * omp_lib.h.in: Likewise; fix omp_alloctrait_key_kind.
7374 * configure: Regenerate.
7375 * Makefile.in: Regenerate.
7376 * testsuite/Makefile.in: Regenerate.
7378 2020-07-22 Tobias Burnus <tobias@codesourcery.com>
7380 * testsuite/libgomp.c-c++-common/critical-hint-1.c: New; moved from
7381 gcc/testsuite/c-c++-common/gomp/.
7382 * testsuite/libgomp.c-c++-common/critical-hint-2.c: Likewise.
7383 * testsuite/libgomp.fortran/critical-hint-1.f90: New; moved
7384 from gcc/testsuite/gfortran.dg/gomp/.
7385 * testsuite/libgomp.fortran/critical-hint-2.f90: Likewise.
7387 2020-07-22 Tobias Burnus <tobias@codesourcery.com>
7389 * omp_lib.f90.in: Add omp_sync_hint_* and omp_sync_hint_kind.
7390 * omp_lib.h.in: Likewise.
7392 2020-07-18 H.J. Lu <hjl.tools@gmail.com>
7395 * testsuite/libgomp.c/pr95620.c: New test.
7397 2020-07-16 Julian Brown <julian@codesourcery.com>
7398 Thomas Schwinge <thomas@codesourcery.com>
7400 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: New test.
7401 * testsuite/libgomp.oacc-fortran/attach-descriptor-2.f90: New test.
7403 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
7405 * testsuite/libgomp.fortran/alloc-1.F90: Use c_size_t to
7406 avoid conversion on 32bit systems from 32bit to 64bit due
7407 to -fdefault-integer-8.
7409 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
7411 * testsuite/libgomp.fortran/struct-elem-map-1.f90: Remove unused
7412 variables; add character(kind=4) tests; update TODO comment.
7414 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
7416 * allocator.c: Add ialias for omp_init_allocator and
7417 omp_destroy_allocator.
7418 * configure.ac: Set INTPTR_T_KIND.
7419 * configure: Regenerate.
7420 * Makefile.in: Regenerate.
7421 * testsuite/Makefile.in: Regenerate.
7422 * fortran.c (omp_init_allocator_, omp_destroy_allocator_,
7423 omp_set_default_allocator_, omp_get_default_allocator_): New
7424 functions and ialias_redirect.
7425 * icv.c: Add ialias for omp_set_default_allocator and
7426 omp_get_default_allocator.
7427 * libgomp.map (OMP_5.0.1): Add omp_init_allocator_,
7428 omp_destroy_allocator_, omp_set_default_allocator_ and
7429 omp_get_default_allocator_.
7430 * omp_lib.f90.in: Add allocator traits parameters, declare
7431 allocator routines and add related kind parameters.
7432 * omp_lib.h.in: Likewise.
7433 * testsuite/libgomp.c-c++-common/alloc-2.c: Fix sizeof.
7434 * testsuite/libgomp.fortran/alloc-1.F90: New test.
7435 * testsuite/libgomp.fortran/alloc-2.F90: New test.
7436 * testsuite/libgomp.fortran/alloc-3.F: New test.
7437 * testsuite/libgomp.fortran/alloc-4.f90: New test.
7438 * testsuite/libgomp.fortran/alloc-5.f90: New test.
7440 2020-07-14 Tom de Vries <tom@codesourcery.com>
7441 Cesar Philippidis <cesar@codesourcery.com>
7442 Thomas Schwinge <thomas@codesourcery.com>
7443 Kwok Cheung Yeung <kcy@codesourcery.com>
7445 * oacc-init.c (acc_init_state_lock, acc_init_state, acc_init_thread):
7447 (acc_init_1): Set acc_init_thread to pthread_self (). Set
7448 acc_init_state to initializing at the start, and to initialized at the
7450 (self_initializing_p): New function.
7451 (acc_get_device_type): Return acc_device_none if called by thread that
7452 is currently executing acc_init_1.
7453 * libgomp.texi (acc_get_device_type): Update documentation.
7454 (Implementation Status and Implementation-Defined Behavior): Likewise.
7455 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-2.c: New.
7457 2020-07-14 David Edelsohn <dje.gcc@gmail.com>
7459 * config/t-aix: Set BITS from compiler cpp macro.
7461 2020-07-14 Tobias Burnus <tobias@codesourcery.com>
7463 * testsuite/libgomp.fortran/struct-elem-map-1.f90: New test.
7465 2020-07-14 Tobias Burnus <tobias@codesourcery.com>
7468 * testsuite/libgomp.fortran/target-map-1.f90: New test.
7470 2020-07-14 Jakub Jelinek <jakub@redhat.com>
7472 * testsuite/libgomp.c/loop-21.c: New test.
7474 2020-07-13 Julian Brown <julian@codesourcery.com>
7475 Thomas Schwinge <thomas@codesourcery.com>
7477 * testsuite/libgomp.oacc-fortran/dynamic-pointer-1.f90: New test.
7479 2020-07-10 Julian Brown <julian@codesourcery.com>
7480 Thomas Schwinge <thomas@codesourcery.com>
7482 * libgomp.h (struct splay_tree_key_s): Change virtual_refcount to
7484 (struct gomp_device_descr): Remove GOMP_MAP_VARS_OPENACC_ENTER_DATA.
7485 * oacc-mem.c (acc_map_data): Substitute virtual_refcount for
7487 (acc_unmap_data): Update comment.
7488 (goacc_map_var_existing, goacc_enter_datum): Adjust for
7489 dynamic_refcount semantics.
7490 (goacc_exit_datum_1, goacc_exit_datum): Re-add some error checking.
7491 Adjust for dynamic_refcount semantics.
7492 (goacc_enter_data_internal): Implement "present" case of dynamic
7493 memory-map handling here. Update "non-present" case for
7494 dynamic_refcount semantics.
7495 (goacc_exit_data_internal): Use goacc_exit_datum_1.
7496 * target.c (gomp_map_vars_internal): Remove
7497 GOMP_MAP_VARS_OPENACC_ENTER_DATA handling. Update for dynamic_refcount
7499 (gomp_unmap_vars_internal): Remove virtual_refcount handling.
7500 (gomp_load_image_to_device): Substitute dynamic_refcount for
7502 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Remove XFAILs.
7503 * testsuite/libgomp.oacc-c-c++-common/refcounting-1.c: New test.
7504 * testsuite/libgomp.oacc-c-c++-common/refcounting-2.c: New test.
7505 * testsuite/libgomp.oacc-c-c++-common/struct-3-1-1.c: New test.
7506 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Remove XFAILs and
7508 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: Remove
7510 * testsuite/libgomp.oacc-fortran/dynamic-incr-structural-1.f90: New
7512 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4.c:
7513 Remove stale comment.
7514 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Remove XFAILs.
7515 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-2.F90: Likewise.
7516 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
7517 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
7518 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
7519 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Adjust XFAIL.
7521 2020-07-10 Julian Brown <julian@codesourcery.com>
7522 Thomas Schwinge <thomas@codesourcery.com>
7524 * oacc-mem.c (goacc_map_var_existing): New function.
7525 (goacc_enter_datum): Use above function.
7526 (goacc_exit_datum_1): New function.
7527 (goacc_exit_datum): Use above function.
7529 2020-07-09 Julian Brown <julian@codesourcery.com>
7530 Thomas Schwinge <thomas@codesourcery.com>
7533 * testsuite/libgomp.oacc-c-c++-common/pr95270-1.c: New test.
7534 * testsuite/libgomp.oacc-c-c++-common/pr95270-2.c: New test.
7536 2020-07-09 Julian Brown <julian@codesourcery.com>
7538 * oacc-mem.c (find_group_last): Group data-movement clauses
7539 (GOMP_MAP_TO_PSET, GOMP_MAP_TO, etc.) together with a subsequent
7540 GOMP_MAP_ATTACH. Allow standalone GOMP_MAP_ATTACH also.
7542 2020-07-09 Jakub Jelinek <jakub@redhat.com>
7544 * testsuite/libgomp.c/loop-19.c: New test.
7545 * testsuite/libgomp.c/loop-20.c: New test.
7547 2020-07-09 Jakub Jelinek <jakub@redhat.com>
7549 * omp.h.in (omp_alloctrait_value_t): Change omp_atv_default from
7550 2 to -1. Add omp_atv_serialized and define omp_atv_sequential using
7551 it. Remove __omp_alloctrait_value_max__.
7552 * allocator.c (omp_init_allocator): Handle omp_atv_default for
7553 omp_atk_alignment and omp_atk_pool_size.
7555 2020-07-03 Thomas Schwinge <thomas@codesourcery.com>
7557 * oacc-mem.c (goacc_exit_data_internal): Revert always-copyfrom
7558 behavior for 'GOMP_MAP_FORCE_FROM'.
7559 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Adjust XFAIL.
7561 2020-07-03 Thomas Schwinge <thomas@codesourcery.com>
7563 * oacc-mem.c (goacc_exit_data_internal): Remove
7564 'GOMP_MAP_ALWAYS_FROM' handling.
7566 2020-06-30 Thomas Schwinge <thomas@codesourcery.com>
7568 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Replace fragile
7569 'scan-assembler' with 'scan-offload-rtl'.
7570 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: Likewise.
7571 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Likewise.
7572 * testsuite/libgomp.oacc-c-c++-common/pr85381-5.c: Likewise.
7573 * testsuite/libgomp.oacc-c-c++-common/pr85381.c: Likewise.
7575 2020-06-30 Thomas Schwinge <thomas@codesourcery.com>
7577 * target.c (gomp_map_vars_existing): Assert 'kind !=
7579 (gomp_map_vars_internal): Clean up.
7581 2020-06-27 Jakub Jelinek <jakub@redhat.com>
7583 * testsuite/libgomp.c/loop-17.c: New test.
7584 * testsuite/libgomp.c/loop-18.c: New test.
7586 2020-06-26 Marek Polacek <polacek@redhat.com>
7588 * testsuite/libgomp.c++/atomic-3.C: Use -std=gnu++14.
7590 2020-06-23 Alexandre Oliva <oliva@adacore.com>
7592 * testsuite/lib/libgomp.exp: Load gcc lib scanoffload.exp.
7593 * testsuite/lib/libgomp-dg.exp: Drop now-obsolete -save-temps.
7595 2020-06-22 David Edelsohn <dje.gcc@gmail.com>
7597 * Makefile.am: Use -include.
7598 * Makefile.in: Regenerate.
7600 2020-06-21 David Edelsohn <dje.gcc@gmail.com>
7602 * Makefile.am (tmake_file): Build and install AIX-style FAT libraries.
7603 * Makefile.in: Regenerate
7604 * configure.ac (tmake_file): Substitute.
7605 * configure: Regenerate.
7606 * configure.tgt (powerpc-ibm-aix*): Define tmake_file.
7607 * config/t-aix: New file.
7609 2020-06-17 Thomas Schwinge <thomas@codesourcery.com>
7612 * testsuite/libgomp.fortran/use_device_ptr-optional-3.f90: Add
7615 2020-06-17 Andrew Stubbs <ams@codesourcery.com>
7617 * plugin/plugin-gcn.c (init_environment_variables): Use ".so.1"
7618 variant for HSA_RUNTIME_LIB name.
7619 (find_executable_symbol_1): Delete.
7620 (find_executable_symbol): Delete.
7621 (init_kernel_properties): Add ".kd" suffix to symbol names.
7622 (find_load_offset): Delete.
7623 (create_and_finalize_hsa_program): Remove relocation handling.
7625 2020-06-16 Tobias Burnus <tobias@codesourcery.com>
7627 * testsuite/libgomp.oacc-fortran/routine-10.f90: New test.
7629 2020-06-08 Tobias Burnus <tobias@codesourcery.com>
7633 * testsuite/libgomp.fortran/target-var.f90: New test.
7635 2020-06-05 Thomas Schwinge <thomas@codesourcery.com>
7636 Julian Brown <julian@codesourcery.com>
7638 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>: Explain
7641 2020-06-05 Thomas Schwinge <thomas@codesourcery.com>
7642 Julian Brown <julian@codesourcery.com>
7644 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
7647 2020-06-05 Julian Brown <julian@codesourcery.com>
7649 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-1.c: New test.
7650 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-2.c: New test.
7652 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7654 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
7655 Evaluate 'copyfrom' individually for each entry.
7656 * testsuite/libgomp.oacc-c-c++-common/struct-1.c: Update.
7658 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7660 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
7661 Evaluate 'finalize' individually for each entry.
7662 * testsuite/libgomp.oacc-c-c++-common/struct-1.c: New file.
7663 * testsuite/libgomp.oacc-c-c++-common/struct-refcount-1.c: Remove
7666 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7668 * testsuite/libgomp.oacc-c-c++-common/deep-copy-7.c: Fix 'sizeof'
7670 * testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: Likewise.
7672 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7673 Julian Brown <julian@codesourcery.com>
7675 * oacc-mem.c (goacc_exit_datum): Repair 'is_tgt_unmapped'
7677 (acc_unmap_data, goacc_exit_data_internal): Restore
7678 'is_tgt_unmapped' checking.
7679 * testsuite/libgomp.oacc-c-c++-common/struct-refcount-1.c: New
7681 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Adjust.
7682 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Likewise.
7683 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
7684 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
7685 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
7686 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Likewise.
7688 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7689 Julian Brown <julian@codesourcery.com>
7691 * oacc-mem.c (acc_unmap_data): Don't open-code 'gomp_remove_var'.
7693 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7696 * oacc-mem.c (acc_unmap_data): Remove 'tgt' reference counting.
7698 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7701 * testsuite/libgomp.oacc-c-c++-common/pr92854-1.c: Extend some
7704 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7705 Julian Brown <julian@codesourcery.com>
7707 * oacc-mem.c (goacc_enter_datum): Use 'tgt' returned from
7709 (acc_map_data): Clean up accordingly.
7711 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7713 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: XFAIL behavior
7714 of over-eager 'finalize' clause.
7715 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: New
7717 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Likewise.
7718 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-2.F90: Likewise.
7719 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
7720 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
7721 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
7722 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-2.f90: Likewise.
7723 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Likewise.
7724 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-2.f90: Likewise.
7726 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7728 * oacc-mem.c (goacc_exit_data_internal): Unlock on error path.
7730 2020-06-04 Julian Brown <julian@codesourcery.com>
7732 * oacc-mem.c (acc_attach_async): Add missing gomp_mutex_unlock on
7734 (goacc_detach_internal): Likewise.
7736 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7738 * testsuite/libgomp.oacc-fortran/error_stop-1.f: Initialize before
7740 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
7741 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
7742 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
7743 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
7744 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
7746 2020-06-02 Jakub Jelinek <jakub@redhat.com>
7748 * allocator.c (omp_free): Fix up build if HAVE_SYNC_BUILTINS is not
7751 2020-05-30 Jakub Jelinek <jakub@redhat.com>
7753 * testsuite/libgomp.c-c++-common/alloc-4.c: New test.
7755 2020-05-30 Jakub Jelinek <jakub@redhat.com>
7757 * allocator.c (omp_alloc): For size == 0, return NULL early.
7759 2020-05-29 H.J. Lu <hjl.tools@gmail.com>
7762 * configure: Regenerated.
7764 2020-05-23 Thomas Koenig <tkoenig@gcc.gnu.org>
7767 * testsuite/libgomp.fortran/async_io_9.f90: New test.
7769 2020-05-19 Jakub Jelinek <jakub@redhat.com>
7771 * omp.h.in (omp_uintptr_t): New typedef.
7772 (__GOMP_UINTPTR_T_ENUM): Define.
7773 (omp_memspace_handle_t, omp_allocator_handle_t, omp_alloctrait_key_t,
7774 omp_alloctrait_value_t, omp_alloctrait_t): New typedefs.
7775 (__GOMP_DEFAULT_NULL_ALLOCATOR): Define.
7776 (omp_init_allocator, omp_destroy_allocator, omp_set_default_allocator,
7777 omp_get_default_allocator, omp_alloc, omp_free): Declare.
7778 * libgomp.h (struct gomp_team_state): Add def_allocator field.
7779 (gomp_def_allocator): Declare.
7780 * libgomp.map (OMP_5.0.1): Export omp_set_default_allocator,
7781 omp_get_default_allocator, omp_init_allocator, omp_destroy_allocator,
7782 omp_alloc and omp_free.
7783 * team.c (gomp_team_start): Copy over ts.def_allocator.
7784 * env.c (gomp_def_allocator): New variable.
7785 (parse_wait_policy): Adjust function comment.
7786 (parse_allocator): New function.
7787 (handle_omp_display_env): Print OMP_ALLOCATOR.
7788 (initialize_env): Call parse_allocator.
7789 * Makefile.am (libgomp_la_SOURCES): Add allocator.c.
7790 * allocator.c: New file.
7791 * icv.c (omp_set_default_allocator, omp_get_default_allocator): New
7793 * testsuite/libgomp.c-c++-common/alloc-1.c: New test.
7794 * testsuite/libgomp.c-c++-common/alloc-2.c: New test.
7795 * testsuite/libgomp.c-c++-common/alloc-3.c: New test.
7796 * Makefile.in: Regenerated.
7798 2020-05-15 H.J. Lu <hongjiu.lu@intel.com>
7801 * configure: Regenerated.
7803 2020-05-14 Thomas Koenig <tkoenig@gcc.gnu.org>
7806 * testsuite/libgomp.fortran/close_errors_1.f90: New test.
7808 2020-05-14 H.J. Lu <hongjiu.lu@intel.com>
7810 * configure: Regenerated.
7812 2020-05-14 Jakub Jelinek <jakub@redhat.com>
7814 * testsuite/libgomp.c-c++-common/target-40.c: New test.
7816 2020-05-13 Tobias Burnus <tobias@codesourcery.com>
7819 * testsuite/libgomp.fortran/pr66199-3.f90: New.
7820 * testsuite/libgomp.fortran/pr66199-4.f90: New.
7821 * testsuite/libgomp.fortran/pr66199-5.f90: New.
7822 * testsuite/libgomp.fortran/pr66199-6.f90: New.
7823 * testsuite/libgomp.fortran/pr66199-7.f90: New.
7824 * testsuite/libgomp.fortran/pr66199-8.f90: New.
7825 * testsuite/libgomp.fortran/pr66199-9.f90: New.
7827 2020-05-12 Jakub Jelinek <jakub@redhat.com>
7829 * testsuite/libgomp.c/target-39.c: New test.
7831 2020-04-29 Thomas Schwinge <thomas@codesourcery.com>
7833 * config/accel/openacc.f90 (acc_device_current): Set to '-1'.
7834 * openacc.f90 (acc_device_current): Likewise.
7835 * openacc.h (acc_device_current): Likewise.
7836 * openacc_lib.h (acc_device_current): Likewise.
7839 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: Remove
7840 'dg-allow-blank-lines-in-output'.
7842 * oacc-init.c (get_openacc_name): Handle 'gcn'.
7843 * testsuite/lib/libgomp.exp
7844 (offload_target_to_openacc_device_type) [amdgcn*]: Return
7845 'radeon'. Adjust all users.
7846 (check_effective_target_openacc_amdgcn_accel_present): Rename
7848 (check_effective_target_openacc_radeon_accel_present): ... this.
7850 (check_effective_target_openacc_amdgcn_accel_selected): Rename to...
7851 (check_effective_target_openacc_radeon_accel_selected): ... this.
7854 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Add
7857 2020-04-23 Andrew Stubbs <ams@codesourcery.com>
7861 * plugin/plugin-gcn.c (init_hsa_context): Check return value from
7863 (GOMP_OFFLOAD_init_device): Check return values from both calls to
7864 hsa_agent_iterate_regions.
7866 2020-04-20 Thomas Schwinge <thomas@codesourcery.com>
7869 * testsuite/libgomp.fortran/target-enter-data-2.F90: Add 'dg-do
7872 2020-04-20 Tobias Burnus <tobias@codesourcery.com>
7875 * testsuite/libgomp.oacc-c++/declare-pr94120.C: Fix 'declare copy(out)'
7878 2020-04-17 Tobias Burnus <tobias@codesourcery.com>
7881 * testsuite/libgomp.fortran/target-enter-data-2.F90: New.
7883 2020-04-13 Thomas Schwinge <thomas@codesourcery.com>
7886 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1-lib.c:
7888 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-1-lib.c:
7890 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1.c:
7892 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-1.c:
7894 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2-lib.c:
7896 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-2-lib.c:
7898 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2.c:
7900 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-2.c:
7902 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3-lib.c:
7904 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-3-lib.c:
7906 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3.c:
7908 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-3.c:
7910 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4-lib.c:
7912 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4-lib.c:
7914 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4.c:
7916 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4.c:
7918 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5-lib.c:
7920 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-5-lib.c:
7922 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5.c:
7924 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-5.c:
7926 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6-lib.c:
7928 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-6-lib.c:
7930 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6.c:
7932 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-6.c:
7934 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7-lib.c:
7936 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-7-lib.c:
7938 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7.c:
7940 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-7.c:
7942 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8-lib.c:
7944 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-8-lib.c:
7946 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8.c::
7948 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-8.c:
7951 2020-04-10 Julian Brown <julian@codesourcery.com>
7952 Thomas Schwinge <thomas@codesourcery.com>
7955 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1-lib.c:
7957 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1.c:
7959 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2-lib.c:
7961 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2.c:
7963 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3-lib.c:
7965 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3.c:
7967 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4-lib.c:
7969 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4.c:
7971 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5-lib.c:
7973 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5.c:
7975 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6-lib.c:
7977 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6.c:
7979 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7-lib.c:
7981 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7.c:
7983 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8-lib.c:
7985 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8.c:
7988 2020-04-10 Thomas Schwinge <thomas@codesourcery.com>
7990 * testsuite/libgomp.fortran/target-enter-data-1.f90: Add 'dg-do
7993 2020-04-08 Tobias Burnus <tobias@codesourcery.com>
7996 * libgomp.oacc-c++/declare-pr94120.C: New.
7998 2020-04-06 Maciej W. Rozycki <macro@wdc.com>
8000 * configure.ac: Add testsuite/libgomp-site-extra.exp to output
8002 * configure: Regenerate.
8003 * testsuite/libgomp-site-extra.exp.in: New file.
8004 * testsuite/libgomp-test-support.exp.in (GCC_UNDER_TEST): Remove
8006 * testsuite/Makefile.am (EXTRA_DEJAGNU_SITE_CONFIG): New
8008 * testsuite/Makefile.in: Regenerate.
8010 2020-04-03 Thomas Schwinge <thomas@codesourcery.com>
8012 PR tree-optimization/89713
8014 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Again expect
8016 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Likewise.
8018 2020-03-31 Tobias Burnus <tobias@codesourcery.com>
8020 * target.c (GOMP_target_enter_exit_data): Handle PSET/MAP_POINTER.
8021 * testsuite/libgomp.fortran/target-enter-data-1.f90: New.
8023 2020-03-24 Tobias Burnus <tobias@codesourcery.com>
8026 * testsuite/libgomp.c/target-link-1.c: Remove xfail.
8028 2020-03-20 Tobias Burnus <tobias@codesourcery.com>
8031 * target.c (gomp_load_image_to_device): Fix link
8034 2020-03-19 Jakub Jelinek <jakub@redhat.com>
8037 * testsuite/libgomp.c++/pr93931.C: New test.
8039 2020-03-19 Tobias Burnus <tobias@codesourcery.com>
8041 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: Add
8042 dg-allow-blank-lines-in-output.
8044 2020-03-18 Julian Brown <julian@codesourcery.com>
8045 Tobias Burnus <tobias@codesourcery.com>
8047 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Really make
8048 it work concurrently.
8050 2020-03-18 Tobias Burnus <tobias@codesourcery.com>
8052 * testsuite/libgomp.oacc-c++/firstprivate-mappings-1.C: Add
8053 #define DO_LONG_DOUBLE; set to 1, except for nvidia + gcn.
8054 * libgomp.oacc-c-c++-common/firstprivate-mappings-1.c: Likewise.
8056 2020-03-14 Jakub Jelinek <jakub@redhat.com>
8059 * testsuite/libgomp.c/pr93566.c: New test.
8061 2020-02-21 Frederik Harwath <frederik@codesourcery.com>
8063 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: Adapt to
8064 changes from 2020-02-19, i.e. use integer(c_size_t) instead of
8065 integer(acc_device_property) for the type of the return value of
8068 2020-02-19 Tobias Burnus <tobias@codesourcery.com>
8070 * .gitattributes: New; whitespace handling for Fortran's openacc_lib.h.
8071 * config/accel/openacc.f90 (openacc_kinds): Add acc_device_current.
8072 (openacc_internal, acc_on_device_h): Fix argument name; minor cleanup.
8073 * libgomp.texi (Enabling OpenACC): No longer mark as experimental.
8074 (acc_set_device_num): Fix Fortran argument name, use same name for C.
8075 (acc_get_property): Update Fortran interface to post-OpenACC 3.0
8076 corrections; add note about the previous interface and named constant.
8077 (OpenACC library and environment variables): Fix two typos.
8078 * openacc.f90: Use for all procedures the argument names from the spec
8079 as for …_h they are user visible.
8080 (openacc_kinds): Rename acc_device_property to
8081 acc_device_property_kinds and change value to int32 ; and update users.
8082 Re-add acc_device_property for for backward compatibility.
8083 (acc_get_property_string_h): Clean up as acc_device_property_kind
8085 (acc_get_property_h): Likewise and return c_size_t instead of
8086 acc_device_property.
8087 (openacc): Also export acc_device_property_kinds.
8088 (acc_async_test_h, acc_async_test_all_h, acc_on_device_h,
8089 acc_is_present_32_h, acc_is_present_64_h): Simplify logical-return-value
8090 handling; check against /= 0 instead of == 1 to match C.
8091 * openacc_lib.h: Use for all procedures the argument names from the spec
8092 as for …_h they are user visible. Place !GCC$ into the first column to
8093 be active also for fixed-form souce form.
8094 (acc_device_current, acc_device_property_kind, acc_device_property,
8095 acc_property_memory, acc_property_free_memory, acc_property_name,
8096 acc_property_vendor, acc_property_driver): New named constants.
8097 (acc_get_property, acc_get_property_string): New generic interface.
8099 2020-02-13 Frederik Harwath <frederik@codesourcery.com>
8102 * plugin/plugin-nvptx.c: Remove GOMP_OFFLOAD_async_run stub.
8103 * target.c (gomp_load_plugin_for_device): Make "async_run" loading
8105 (gomp_target_task_fn): Assert "devicep->async_run_func".
8106 (clear_unsupported_flags): New function to remove unsupported flags
8107 (right now only GOMP_TARGET_FLAG_NOWAIT) that can be be ignored.
8108 (GOMP_target_ext): Apply clear_unsupported_flags to flags.
8109 * testsuite/libgomp.c/target-33.c:
8110 Remove xfail for offload_target_nvptx.
8111 * testsuite/libgomp.c/target-34.c: Likewise.
8113 2020-02-10 Frederik Harwath <frederik@codesourcery.com>
8115 * testsuite/libgomp.c/target-33.c: Add xfail for execution on
8116 offload_target_nvptx, cf. https://gcc.gnu.org/PR81688.
8117 * testsuite/libgomp.c/target-34.c: Likewise.
8118 * testsuite/libgomp.c/target-link-1.c: Add xfail for
8119 offload_target_nvptx, cf. https://gcc.gnu.org/PR81689.
8121 2020-02-09 Jakub Jelinek <jakub@redhat.com>
8123 * testsuite/libgomp.c/target-38.c: New test.
8125 2020-02-06 Jakub Jelinek <jakub@redhat.com>
8128 * testsuite/libgomp.c-c++-common/pr93515.c: New test.
8130 2020-02-05 Tobias Burnus <tobias@codesourcery.com>
8132 * testsuite/lib/libgomp.exp
8133 (check_effective_target_offload_target_nvptx): Pass flags as 'options'
8134 and not as 'source' argument to libgomp_target_compile.
8136 2020-02-03 Andrew Stubbs <ams@codesourcery.com>
8138 * plugin/plugin-gcn.c (EF_AMDGPU_MACH_AMDGCN_GFX801): Remove.
8139 (gcn_gfx801_s): Remove.
8140 (isa_hsa_name): Remove gfx801.
8141 (isa_gcc_name): Remove gfx801/carizzo.
8142 (isa_code): Remove gfx801.
8144 2020-02-03 Julian Brown <julian@codesourcery.com>
8145 Tobias Burnus <tobias@codesourcery.com>
8147 * libgomp.texi (OpenACC Runtime Library Routines): Document *_async
8148 and *_finalize variants; document acc_attach and acc_detach; update
8149 references from OpenACC 2.0 to 2.6.
8150 * openacc.f90 (openacc_version): Update to 201711.
8151 * openacc_lib.h (openacc_version): Update to 201711.
8152 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Update expected
8153 openacc_version to 201711.
8154 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
8156 2020-01-31 Kwok Cheung Yeung <kcy@codesourcery.com>
8158 * plugin/plugin-gcn.c (struct hsa_kernel_description): Add sgpr_count
8159 and vgpr_count fields.
8160 (struct kernel_info): Add a field for a hsa_kernel_description.
8161 (run_kernel): Reduce the number of threads/workers if the requested
8162 number would require too many VGPRs.
8163 (init_basic_kernel_info): Initialize description field with
8164 the hsa_kernel_description entry for the kernel.
8166 2020-01-29 Tobias Burnus <tobias@codesourcery.com>
8169 * plugin/configfrag.ac (enable_offload_targets): Skip
8170 HSA and GCN plugin besides -m32 also for -mx32.
8171 * configure: Regenerate.
8173 2020-01-29 Frederik Harwath <frederik@codesourcery.com>
8175 * oacc-init.c (name_of_acc_device_t): Handle acc_device_radeon.
8177 2020-01-29 Frederik Harwath <frederik@codesourcery.com>
8179 * plugin-gcn.c (struct agent_info): Add fields "name" and
8181 (GOMP_OFFLOAD_init_device): ... and init from here.
8182 (struct hsa_context_info): Add field "driver_version_s" ...
8183 (init_hsa_contest): ... and init from here.
8184 (GOMP_OFFLOAD_openacc_get_property): Replace stub with a proper
8186 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c:
8187 Enable test execution for amdgcn and host offloading targets.
8188 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: Likewise.
8189 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c
8190 (expect_device_properties): Split function into ...
8191 (expect_device_string_properties): ... this new function ...
8192 (expect_device_memory): ... and this new function.
8193 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-gcn.c:
8196 2020-01-28 Julian Brown <julian@codesourcery.com>
8198 * testsuite/libgomp.oacc-fortran/deep-copy-2.f90: Remove test from here.
8199 * testsuite/libgomp.oacc-fortran/deep-copy-3.f90: Don't use mixed
8200 component/non-component variable refs in a single directive.
8201 * testsuite/libgomp.oacc-fortran/classtypes-1.f95: Likewise.
8203 2020-01-24 Maciej W. Rozycki <macro@wdc.com>
8205 * configure.ac: Handle `--with-toolexeclibdir='.
8206 * Makefile.in: Regenerate.
8207 * aclocal.m4: Regenerate.
8208 * configure: Regenerate.
8209 * testsuite/Makefile.in: Regenerate.
8211 2020-01-24 Frederik Harwath <frederik@codesourcery.com>
8213 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c
8214 (expect_device_properties): Remove "expected_free_mem" argument,
8215 change "expected_total_mem" argument type to size_t;
8216 change types of acc_get_property results to size_t,
8217 adapt format strings.
8218 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c:
8219 Use %zu instead of %zd to print size_t values.
8220 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-2.c: Adapt and
8222 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-nvptx.c: ... this.
8223 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-3.c: Adapt and
8225 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-host.c: ... this.
8227 2020-01-23 Andrew Stubbs <ams@codesourcery.com>
8229 * plugin/plugin-gcn.c (parse_target_attributes): Use correct mask for
8232 2020-01-20 Andrew Stubbs <ams@codesourcery.com>
8234 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Skip test on gcn.
8235 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c (main):
8236 Adjust test dimensions for amdgcn.
8237 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c (main): Adjust
8238 gang/worker/vector expectations dynamically.
8239 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c
8241 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c (main): Likewise.
8242 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c (main): Likewise.
8243 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c (main): Likewise.
8244 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c (main): Likewise.
8245 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c (main): Likewise.
8246 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c (main): Likewise.
8247 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c (main): Likewise.
8248 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c (main): Likewise.
8249 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
8250 (acc_gang): Recognise acc_device_radeon.
8251 (acc_worker): Likewise.
8252 (acc_vector): Likewise.
8253 (main): Set expectations for amdgcn.
8254 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c
8255 (main): Adjust gang/worker/vector expectations dynamically.
8256 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c (main): Likewise.
8257 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c (main): Likewise.
8258 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c (main): Likewise.
8259 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Set expectations
8262 2020-01-17 Andrew Stubbs <ams@codesourcery.com>
8264 * config/accel/openacc.f90 (openacc_kinds): Rename acc_device_gcn to
8266 (openacc): Likewise.
8267 * openacc.f90 (openacc_kinds): Likewise.
8268 (openacc): Likewise.
8269 * openacc.h (acc_device_t): Likewise.
8270 * openacc_lib.h: Likewise.
8271 * testsuite/lib/libgomp.exp
8272 (check_effective_target_openacc_amdgcn_accel_present): Likewise.
8273 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c
8274 (cb_compute_construct_end): Likewise.
8275 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c
8276 (cb_enqueue_launch_start): Likewise.
8277 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c
8278 (cb_enter_data_end): Likewise.
8279 (cb_exit_data_start): Likewise.
8280 (cb_exit_data_end): Likewise.
8281 (cb_compute_construct_end): Likewise.
8282 (cb_enqueue_launch_start): Likewise.
8283 (cb_enqueue_launch_end): Likewise.
8284 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c
8287 2020-01-10 Thomas Schwinge <thomas@codesourcery.com>
8289 * libgomp-plugin.h (enum goacc_property): New. Adjust all users
8290 to use this instead of 'enum gomp_device_property'.
8291 (GOMP_OFFLOAD_get_property): Rename to...
8292 (GOMP_OFFLOAD_openacc_get_property): ... this. Adjust all users.
8293 * libgomp.h (struct gomp_device_descr): Move
8294 'GOMP_OFFLOAD_openacc_get_property'...
8295 (struct acc_dispatch_t): ... here. Adjust all users.
8296 * plugin/plugin-hsa.c (GOMP_OFFLOAD_get_property): Remove.
8298 * target.c (gomp_map_vars_internal)
8299 <GOMP_MAP_USE_DEVICE_PTR_IF_PRESENT>: Clean up/elaborate code
8302 2020-01-10 Jakub Jelinek <jakub@redhat.com>
8305 * libgomp.h (gomp_print_string): Change return type from void to int.
8306 * affinity-fmt.c (gomp_print_string): Likewise. Return true if
8307 not all characters have been written.
8309 2020-01-08 Tobias Burnus <tobias@codesourcery.com>
8311 * libgomp.texi: Fix typos, use https.
8313 2020-01-03 Tobias Burnus <tobias@codesourcery.com>
8315 * testsuite/libgomp.fortran/optional-map.f90: Add test for
8316 unallocated/disassociated actual arguments to nonallocatable/nonpointer
8317 dummy arguments; those are/shall be regarded as absent arguments.
8318 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Ditto.
8319 * testsuite/libgomp.fortran/use_device_ptr-optional-3.f90: New.
8321 2020-01-01 Jakub Jelinek <jakub@redhat.com>
8323 Update copyright years.
8325 * libgomp.texi: Bump @copying's copyright year.
8327 2019-12-31 Ayush Mittal <ayush.m@samsung.com>
8330 * oacc-init.c (goacc_runtime_deinitialize): New function.
8332 2019-12-28 Jakub Jelinek <jakub@redhat.com>
8335 * plugin/cuda/cuda.h (cuDeviceGetName, cuDriverGetVersion): Declare.
8336 (cuDeviceTotalMem, cuMemGetInfo): Likewise. Define to *_v2.
8338 2019-12-22 Maciej W. Rozycki <macro@codesourcery.com>
8339 Frederik Harwath <frederik@codesourcery.com>
8340 Thomas Schwinge <tschwinge@codesourcery.com>
8342 * libgomp.h (gomp_device_descr): Add `get_property_func' member.
8343 * libgomp-plugin.h (gomp_device_property_value): New union.
8344 (gomp_device_property_value): New prototype.
8345 * openacc.h (acc_device_t): Add `acc_device_current' enumeration
8347 (acc_device_property_t): New enum.
8348 (acc_get_property, acc_get_property_string): New prototypes.
8349 * oacc-init.c (acc_get_device_type): Also assert that result
8350 is not `acc_device_current'.
8351 (get_property_any, acc_get_property, acc_get_property_string):
8353 * openacc.f90 (openacc_kinds): Add `acc_device_current' and
8354 `acc_property_memory', `acc_property_free_memory',
8355 `acc_property_name', `acc_property_vendor' and
8356 `acc_property_driver' constants. Add `acc_device_property' data
8358 (openacc_internal): Add `acc_get_property' and
8359 `acc_get_property_string' interfaces. Add `acc_get_property_h',
8360 `acc_get_property_string_h', `acc_get_property_l' and
8361 `acc_get_property_string_l'.
8362 * oacc-host.c (host_get_property): New function.
8363 (host_dispatch): Wire it.
8364 * target.c (gomp_load_plugin_for_device): Handle `get_property'.
8365 * libgomp.map (OACC_2.6): Add `acc_get_property', `acc_get_property_h_',
8366 `acc_get_property_string' and `acc_get_property_string_h_' symbols.
8367 * libgomp.texi (OpenACC Runtime Library Routines): Add
8369 (acc_get_property): New node.
8370 * plugin/plugin-gcn.c (GOMP_OFFLOAD_get_property): New
8372 * plugin/plugin-hsa.c (GOMP_OFFLOAD_get_property): New function.
8373 * plugin/plugin-nvptx.c (CUDA_CALLS): Add `cuDeviceGetName',
8374 `cuDeviceTotalMem', `cuDriverGetVersion' and `cuMemGetInfo'
8376 (GOMP_OFFLOAD_get_property): New function.
8377 (struct ptx_device): Add new field "name".
8378 (cuda_driver_version_s): Add new static variable ...
8379 (nvptx_init): ... and init from here.
8381 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c: New test.
8382 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-2.c: New test.
8383 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-3.c: New test.
8384 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c: New file
8385 with test helper functions.
8387 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: New test.
8389 2019-12-22 Maciej W. Rozycki <macro@wdc.com>
8391 * testsuite/libgomp-test-support.exp.in (GCC_UNDER_TEST): New
8394 2019-12-21 Thomas Schwinge <thomas@codesourcery.com>
8396 * target.c (gomp_map_vars_internal): Restore 'omp declare target
8399 2019-12-19 Julian Brown <julian@codesourcery.com>
8401 * testsuite/libgomp.oacc-fortran/class-ptr-param.f95: New test.
8402 * testsuite/libgomp.oacc-fortran/classtypes-1.f95: New test.
8403 * testsuite/libgomp.oacc-fortran/classtypes-2.f95: New test.
8405 2019-12-19 Julian Brown <julian@codesourcery.com>
8406 Cesar Philippidis <cesar@codesourcery.com>
8408 * testsuite/libgomp.oacc-fortran/deep-copy-1.f90: New test.
8409 * testsuite/libgomp.oacc-fortran/deep-copy-2.f90: New test.
8410 * testsuite/libgomp.oacc-fortran/deep-copy-3.f90: New test.
8411 * testsuite/libgomp.oacc-fortran/deep-copy-4.f90: New test.
8412 * testsuite/libgomp.oacc-fortran/deep-copy-5.f90: New test.
8413 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: New test.
8414 * testsuite/libgomp.oacc-fortran/deep-copy-7.f90: New test.
8415 * testsuite/libgomp.oacc-fortran/deep-copy-8.f90: New test.
8416 * testsuite/libgomp.oacc-fortran/derived-type-1.f90: New test.
8417 * testsuite/libgomp.oacc-fortran/derivedtype-1.f95: New test.
8418 * testsuite/libgomp.oacc-fortran/derivedtype-2.f95: New test.
8419 * testsuite/libgomp.oacc-fortran/multidim-slice.f95: New test.
8420 * testsuite/libgomp.oacc-fortran/update-2.f90: New test.
8422 2019-12-19 Julian Brown <julian@codesourcery.com>
8424 * testsuite/libgomp.oacc-c-c++-common/deep-copy-1.c: New test.
8425 * testsuite/libgomp.oacc-c-c++-common/deep-copy-2.c: New test.
8426 * testsuite/libgomp.oacc-c-c++-common/deep-copy-4.c: New test.
8427 * testsuite/libgomp.oacc-c-c++-common/deep-copy-6.c: New test.
8428 * testsuite/libgomp.oacc-c-c++-common/deep-copy-7.c: New test.
8429 * testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: New test.
8430 * testsuite/libgomp.oacc-c-c++-common/deep-copy-9.c: New test.
8431 * testsuite/libgomp.oacc-c-c++-common/deep-copy-10.c: New test.
8432 * testsuite/libgomp.oacc-c-c++-common/deep-copy-11.c: New test.
8433 * testsuite/libgomp.oacc-c-c++-common/deep-copy-14.c: New test.
8434 * testsuite/libgomp.oacc-c++/deep-copy-12.C: New test.
8435 * testsuite/libgomp.oacc-c++/deep-copy-13.C: New test.
8437 2019-12-19 Julian Brown <julian@codesourcery.com>
8439 * libgomp.h (struct target_var_desc): Add do_detach flag.
8440 * oacc-init.c (acc_shutdown_1): Free aux block if present.
8441 * oacc-mem.c (find_group_last): Add SIZES parameter. Support
8442 struct components. Tidy up and add some new checks.
8443 (goacc_enter_data_internal): Update call to find_group_last.
8444 (goacc_exit_data_internal): Support detach operations and
8446 (GOACC_enter_exit_data): Handle initial GOMP_MAP_STRUCT or
8447 GOMP_MAP_FORCE_PRESENT in finalization detection code. Handle
8448 attach/detach in enter/exit data detection code.
8449 * target.c (gomp_map_vars_existing): Initialise do_detach field of
8451 (gomp_map_vars_internal): Support attach.
8452 (gomp_unmap_vars_internal): Support detach.
8454 2019-12-19 Julian Brown <julian@codesourcery.com>
8455 Thomas Schwinge <thomas@codesourcery.com>
8457 * libgomp.h (struct splay_tree_aux): Add attach_count field.
8458 (gomp_attach_pointer, gomp_detach_pointer): Add prototypes.
8459 * libgomp.map (OACC_2.6): New section. Add acc_attach,
8460 acc_attach_async, acc_detach, acc_detach_async, acc_detach_finalize,
8461 acc_detach_finalize_async.
8462 * oacc-mem.c (acc_attach_async, acc_attach, goacc_detach_internal,
8463 acc_detach, acc_detach_async, acc_detach_finalize,
8464 acc_detach_finalize_async): New functions.
8465 * openacc.h (acc_attach, acc_attach_async, acc_detach,
8466 (acc_detach_async, acc_detach_finalize, acc_detach_finalize_async): Add
8468 * target.c (gomp_attach_pointer, gomp_detach_pointer): New functions.
8469 (gomp_remove_var_internal): Free attachment counts if present.
8470 * testsuite/libgomp.oacc-c-c++-common/deep-copy-3.c: New test.
8471 * testsuite/libgomp.oacc-c-c++-common/deep-copy-5.c: New test.
8473 2019-12-19 Julian Brown <julian@codesourcery.com>
8474 Cesar Philippidis <cesar@codesourcery.com>
8476 * libgomp.h (gomp_map_val): Add prototype.
8477 * oacc-parallel.c (GOACC_parallel_keyed): Use gomp_map_val instead of
8478 open-coding device-address calculation.
8479 * target.c (gomp_map_val): Make global. Use OFFSET_POINTER in
8482 2019-12-19 Julian Brown <julian@codesourcery.com>
8484 * libgomp.h (struct splay_tree_key_s): Substitute dynamic_refcount
8485 field for virtual_refcount.
8486 (enum gomp_map_vars_kind): Add GOMP_MAP_VARS_OPENACC_ENTER_DATA.
8487 (gomp_free_memmap): Remove prototype.
8488 * oacc-init.c (acc_shutdown_1): Iteratively call gomp_remove_var
8489 instead of calling gomp_free_memmap.
8490 * oacc-mem.c (acc_map_data): Use virtual_refcount instead of
8492 (acc_unmap_data): Open code instead of forcing target_mem_desc's
8493 to_free field to NULL then calling gomp_unmap_vars. Handle
8494 REFCOUNT_INFINITY on target blocks.
8495 (goacc_enter_data): Rename to...
8496 (goacc_enter_datum): ...this. Remove MAPNUM parameter and special
8497 handling for mapping groups. Use virtual_refcount instead of
8498 dynamic_refcount. Use GOMP_MAP_VARS_OPENACC_ENTER_DATA for
8499 map_map_vars_async call. Re-do lookup for target pointer return value.
8500 (acc_create, acc_create_async, acc_copyin, acc_copyin_async): Call
8501 renamed goacc_enter_datum function.
8502 (goacc_exit_data): Rename to...
8503 (goacc_exit_datum): ...this. Update for virtual_refcount semantics.
8504 (acc_delete, acc_delete_async, acc_delete_finalize,
8505 acc_delete_finalize_async, acc_copyout, acc_copyout_async,
8506 acc_copyout_finalize, acc_copyout_finalize_async): Call renamed
8507 goacc_exit_datum function.
8508 (gomp_acc_remove_pointer, find_pointer): Remove functions.
8509 (find_group_last, goacc_enter_data_internal, goacc_exit_data_internal):
8511 (GOACC_enter_exit_data): Use goacc_enter_data_internal and
8512 goacc_exit_data_internal helper functions.
8513 * target.c (gomp_map_vars_internal): Handle
8514 GOMP_MAP_VARS_OPENACC_ENTER_DATA. Update for virtual_refcount
8516 (gomp_unmap_vars_internal): Update for virtual_refcount semantics.
8517 (gomp_load_image_to_device, omp_target_associate_ptr): Zero-initialise
8518 virtual_refcount field instead of dynamic_refcount.
8519 (gomp_free_memmap): Remove function.
8520 * testsuite/libgomp.oacc-c-c++-common/unmap-infinity-1.c: New test.
8521 * testsuite/libgomp.c-c++-common/unmap-infinity-2.c: New test.
8522 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Add XFAIL.
8524 2019-12-19 Julian Brown <julian@codesourcery.com>
8525 Thomas Schwinge <thomas@codesourcery.com>
8527 * libgomp.h (struct splay_tree_aux): New.
8528 (struct splay_tree_key_s): Replace link_key field with aux pointer.
8529 * target.c (gomp_map_vars_internal): Adjust for link_key being moved
8531 (gomp_remove_var_internal): Free aux block if present.
8532 (gomp_load_image_to_device): Zero-initialise aux field instead of
8534 (omp_target_associate_pointer): Zero-initialise aux field.
8536 2019-12-18 Jakub Jelinek <jakub@redhat.com>
8539 * testsuite/libgomp.c/pr86416-1.c (main): Use L suffixes rather than
8541 * testsuite/libgomp.c/pr86416-2.c (main): Use Q suffixes rather than
8544 2019-12-19 Julian Brown <julian@codesourcery.com>
8545 Maciej W. Rozycki <macro@codesourcery.com>
8546 Tobias Burnus <tobias@codesourcery.com>
8547 Thomas Schwinge <thomas@codesourcery.com>
8549 * target.c (gomp_map_vars_async): Support GOMP_MAP_NO_ALLOC.
8550 * testsuite/libgomp.oacc-c-c++-common/no_create-1.c: New test.
8551 * testsuite/libgomp.oacc-c-c++-common/no_create-2.c: New test.
8552 * testsuite/libgomp.oacc-c-c++-common/no_create-3.c: New test.
8553 * testsuite/libgomp.oacc-c-c++-common/no_create-4.c: New test.
8554 * testsuite/libgomp.oacc-c-c++-common/no_create-5.c: New test.
8555 * testsuite/libgomp.oacc-fortran/no_create-1.f90: New test.
8556 * testsuite/libgomp.oacc-fortran/no_create-2.f90: New test.
8557 * testsuite/libgomp.oacc-fortran/no_create-3.F90: New test.
8559 2019-12-18 Thomas Schwinge <thomas@codesourcery.com>
8561 * oacc-mem.c (goacc_enter_data): Refactor, so that it can be
8563 (goacc_insert_pointer): ... from here, "present" case.
8564 (goacc_insert_pointer): Inline function into...
8565 (GOACC_enter_exit_data): ... here, and simplify.
8567 * oacc-mem.c (goacc_enter_data): Refactor, so that it can be
8569 (goacc_insert_pointer): ... from here, "not present" case.
8571 * oacc-mem.c (goacc_remove_pointer): Refactor interface. Adjust
8574 * oacc-mem.c (GOACC_enter_exit_data): Refactor code to call
8575 'goacc_enter_data', 'goacc_exit_data'.
8577 * oacc-mem.c (delete_copyout): Refactor into...
8578 (goacc_exit_data): ... this. Adjust all users.
8580 * oacc-mem.c (present_create_copy): Refactor into...
8581 (goacc_enter_data): ... this. Adjust all users.
8583 * target.c (gomp_unmap_vars_internal): Add a safeguard to
8586 * target.c (gomp_to_device_kind_p): Handle 'GOMP_MAP_FORCE_FROM'
8587 like 'GOMP_MAP_FROM'.
8592 * oacc-mem.c (delete_copyout): No-op behavior if 'lookup_host'
8594 (GOACC_enter_exit_data): Simplify accordingly.
8595 * testsuite/libgomp.oacc-c-c++-common/pr92970-1.c: New file,
8597 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: ... this file...
8598 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: ..., and this
8600 * testsuite/libgomp.oacc-c-c++-common/pr92984-1.c: New file,
8602 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: ... this file...
8603 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: ..., and this
8605 * testsuite/libgomp.oacc-c-c++-common/pr92726-1.c: New file,
8607 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: ... this file.
8609 * oacc-mem.c (GOACC_enter_exit_data): Simplify 'exit data'
8610 'finalize' handling.
8613 * oacc-mem.c (acc_map_data, present_create_copy)
8614 (goacc_insert_pointer): Use 'GOMP_MAP_VARS_ENTER_DATA'.
8615 (acc_unmap_data, delete_copyout, goacc_remove_pointer): Adjust.
8616 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Remove.
8617 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-d-a.c: New file
8618 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-d-p.c: Likewise.
8619 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-r-a.c: Likewise.
8620 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-r-p.c: Likewise.
8621 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-p.c:
8624 * target.c (gomp_unmap_tgt): Make it 'static'.
8625 * libgomp.h (gomp_unmap_tgt): Remove.
8627 2019-12-18 Tobias Burnus <tobias@codesourcery.com>
8630 * testsuite/libgomp.c/pr86416-1.c: New.
8631 * testsuite/libgomp.c/pr86416-2.c: New.
8633 2019-12-17 Tobias Burnus <tobias@codesourcery.com>
8635 * config/accel/openacc.f90 (module openacc_kinds): Use 'PUBLIC' to mark
8636 all symbols as public except for the 'use …, only' imported symbol,
8638 (module openacc): Default to 'PRIVATE' to exclude openacc_internal; mark
8639 all symbols from module openacc_kinds as PUBLIC
8640 * openacc.f90: Add comment with crossref to that file and openmp_lib.h;
8642 * openacc_lib.h (acc_device_gcn): Add this PARAMETER.
8644 2019-12-13 Julian Brown <julian@codesourcery.com>
8648 * libgomp.h (gomp_remove_var_async): Add prototype.
8649 * oacc-mem.c (delete_copyout): Call gomp_remove_var_async instead of
8651 * target.c (gomp_unref_tgt): Change return type to bool, indicating
8652 whether target_mem_desc was unmapped.
8653 (gomp_unref_tgt_void): New.
8654 (gomp_remove_var): Reimplement in terms of...
8655 (gomp_remove_var_internal): ...this new helper function.
8656 (gomp_remove_var_async): New, implemented using above helper function.
8657 (gomp_unmap_vars_internal): Use gomp_unref_tgt_void instead of
8660 2019-12-13 Andrew Stubbs <ams@codesourcery.com>
8662 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Handle gcn.
8663 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Likewise.
8664 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c: Likewise.
8665 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Likewise.
8666 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c:
8668 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Disable on GCN.
8669 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Likewise.
8671 2019-12-13 Tobias Burnus <tobias@codesourcery.com>
8673 * openacc.f90 (module openacc_kinds): Use 'PUBLIC' to mark all symbols
8674 as public except for the 'use …, only' imported symbol, which is
8676 (module openacc): Default to 'PRIVATE' to exclude openacc_internal; mark
8677 all symbols from module openacc_kinds as PUBLIC; add missing PUBLIC
8678 attributes for acc_copyout_finalize and acc_delete_finalize.
8680 2019-12-11 Jakub Jelinek <jakub@redhat.com>
8683 * testsuite/libgomp.fortran/atomic1.f90: New test.
8685 2019-12-11 Thomas Schwinge <thomas@codesourcery.com>
8688 * oacc-mem.c (present_create_copy, delete_copyout): Fix dynamic
8689 reference counting for structured 'REFCOUNT_INFINITY'. Add some
8691 (goacc_insert_pointer, goacc_remove_pointer): Adjust accordingly.
8692 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: New file.
8693 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Fix OpenACC.
8694 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
8695 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
8697 * oacc-parallel.c (find_pointer, GOACC_enter_exit_data): Move...
8698 * oacc-mem.c: ... here.
8699 (gomp_acc_insert_pointer, gomp_acc_remove_pointer): Rename to
8700 'goacc_insert_pointer', 'goacc_remove_pointer', and make 'static'.
8701 * libgomp.h (gomp_acc_insert_pointer, gomp_acc_remove_pointer):
8703 * libgomp_g.h: Update.
8705 * oacc-parallel.c (GOACC_wait, goacc_wait): Move...
8706 * oacc-async.c: ... here.
8707 * oacc-int.h (goacc_wait): Declare.
8708 * libgomp_g.h: Update
8711 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-1.c:
8713 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-2.c:
8715 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-3.c:
8717 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-1.c:
8719 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-2.c:
8721 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-3.c:
8724 2019-12-11 Thomas Schwinge <thomas@codesourcery.com>
8725 Julian Brown <julian@codesourcery.com>
8727 * target.c (gomp_load_image_to_device, omp_target_associate_ptr):
8728 Initialize 'dynamic_refcount' whenever we initialize 'refcount'.
8730 2019-12-11 Tobias Burnus <tobias@codesourcery.com>
8732 * omp_lib.h.in: Fix spelling of function declaration
8733 omp_get_cancell(l)ation.
8734 * libgomp.texi (acc_is_present, acc_async_test, acc_async_test_all):
8736 * env.c: Fix comment typos.
8737 * oacc-host.c: Likewise.
8738 * ordered.c: Likewise.
8741 * config/gcn/task.c: Likewise.
8742 * config/gcn/team.c: Likewise.
8743 * config/nvptx/task.c: Likewise.
8744 * config/nvptx/team.c: Likewise.
8745 * plugin/plugin-gcn.c: Likewise.
8746 * testsuite/libgomp.fortran/jacobi.f: Likewise.
8747 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
8748 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: Likewise.
8750 2019-12-11 Tobias Burnus <tobias@codesourcery.com>
8752 * testsuite/libgomp.oacc-fortran/optional-cache.f95: Add 'dg-do run'.
8753 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: Remove
8754 unnecessary 'dg-additional-options "-w"'.
8756 2019-12-09 Thomas Schwinge <thomas@codesourcery.com>
8757 Julian Brown <julian@codesourcery.com>
8762 * oacc-mem.c (lookup_dev): Reimplement. Adjust all users.
8763 * libgomp.h (struct acc_dispatch_t): Remove 'data_environ' member.
8765 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4-2.c:
8767 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4.c:
8769 * testsuite/libgomp.oacc-c-c++-common/pr92877-1.c: New file.
8771 2019-12-09 Thomas Schwinge <thomas@codesourcery.com>
8774 * oacc-mem.c (acc_free): Error out instead of 'acc_unmap_data'.
8775 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-1.c: New
8777 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-2.c:
8779 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-3-2.c:
8781 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-3.c:
8783 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4-2.c:
8785 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4.c:
8787 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Adjust.
8788 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
8789 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
8790 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
8791 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
8792 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
8793 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
8794 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
8795 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
8796 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
8799 * oacc-mem.c (acc_map_data): Clarify reference counting behavior.
8800 (acc_unmap_data): Add error case for 'REFCOUNT_INFINITY'.
8801 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-1.c:
8803 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-2.c:
8805 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-3.c:
8807 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Adjust.
8808 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Adjust.
8811 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-1.c: Remove
8813 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-2.c: ..., and
8815 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: ..., and this
8817 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: ..., and this
8819 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-p.c:
8820 ... with their content moved into, and extended in this new file.
8821 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-d-a.c:
8823 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-d-p.c:
8825 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-a.c:
8827 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-2.c:
8830 * testsuite/libgomp.oacc-c-c++-common/map-data-1.c: New file.
8833 * testsuite/libgomp.oacc-c-c++-common/pr92854-1.c: New file.
8835 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New file.
8837 * target.c (gomp_exit_data): Use 'gomp_remove_var'.
8839 2019-12-09 Tobias Burnus <tobias@codesourcery.com>
8841 * testsuite/libgomp.fortran/use_device_addr-3.f90: Make 'stop' codes
8843 * testsuite/libgomp.fortran/use_device_addr-4.f90: Ditto.
8844 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Ditto.
8845 * testsuite/libgomp.oacc-fortran/declare-5.f90: Ditto.
8846 * testsuite/libgomp.oacc-fortran/optional-data-copyin-by-value.f90:
8848 * testsuite/libgomp.oacc-fortran/optional-firstprivate.f90: Ditto.
8849 * testsuite/libgomp.oacc-fortran/optional-update-host.f90: Ditto.
8851 2019-12-06 Kwok Cheung Yeung <kcy@codesourcery.com>
8853 * config/accel/proc.c (omp_get_num_procs): Apply ialias macro.
8855 2019-12-06 Tobias Burnus <tobias@codesourcery.com>
8856 Kwok Cheung Yeung <kcy@codesourcery.com>
8858 * oacc-mem.c (update_dev_host, gomp_acc_insert_pointer): Just return
8859 if input it a NULL pointer.
8860 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Remove; dependent on
8861 diagnostic of NULL pointer.
8862 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Ditto.
8863 * testsuite/libgomp.fortran/optional-map.f90: New.
8864 * testsuite/libgomp.fortran/use_device_addr-1.f90
8865 (test_dummy_opt_callee_1_absent): New.
8866 (test_dummy_opt_call_1): Call it.
8867 * testsuite/libgomp.fortran/use_device_addr-2.f90: Likewise.
8868 * testsuite/libgomp.fortran/use_device_addr-3.f90: Likewise.
8869 * testsuite/libgomp.fortran/use_device_addr-4.f90: Likewise.
8870 * testsuite/libgomp.oacc-fortran/optional-cache.f95: New.
8871 * testsuite/libgomp.oacc-fortran/optional-data-copyin-by-value.f90: New.
8872 * testsuite/libgomp.oacc-fortran/optional-data-copyin.f90: New.
8873 * testsuite/libgomp.oacc-fortran/optional-data-copyout.f90: New.
8874 * testsuite/libgomp.oacc-fortran/optional-data-enter-exit.f90: New.
8875 * testsuite/libgomp.oacc-fortran/optional-declare.f90: New.
8876 * testsuite/libgomp.oacc-fortran/optional-firstprivate.f90: New.
8877 * testsuite/libgomp.oacc-fortran/optional-host_data.f90: New.
8878 * testsuite/libgomp.oacc-fortran/optional-nested-calls.f90: New.
8879 * testsuite/libgomp.oacc-fortran/optional-private.f90: New.
8880 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: New.
8881 * testsuite/libgomp.oacc-fortran/optional-update-device.f90: New.
8882 * testsuite/libgomp.oacc-fortran/optional-update-host.f90: New.
8884 2019-12-05 Tobias Burnus <tobias@codesourcery.com>
8886 * testsuite/libgomp.oacc-fortran/error_stop-1.f: Also don't
8887 expect dg-output of 'Error termination.' for GCN.
8888 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
8889 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
8891 2019-12-04 Jakub Jelinek <jakub@redhat.com>
8894 * testsuite/libgomp.fortran/teams1.f90: New test.
8895 * testsuite/libgomp.fortran/teams2.f90: New test.
8897 2019-12-03 Frederik Harwath <frederik@codesourcery.com>
8899 * oacc-init.c (acc_known_device_type): Add function.
8900 (unknown_device_type_error): Add function.
8901 (name_of_acc_device_t): Change to call unknown_device_type_error
8903 (resolve_device): Use acc_known_device_type.
8904 (acc_init): Fail if acc_device_t argument is not valid.
8905 (acc_shutdown): Likewise.
8906 (acc_get_num_devices): Likewise.
8907 (acc_set_device_type): Likewise.
8908 (acc_get_device_num): Likewise.
8909 (acc_set_device_num): Likewise.
8910 (acc_on_device): Add comment that argument validity is not checked.
8912 2019-12-03 Andrew Stubbs <ams@codesourcery.com>
8914 * testsuite/lib/libgomp.exp (offload_target_to_openacc_device_type):
8916 (check_effective_target_openacc_amdgcn_accel_present): New proc.
8917 (check_effective_target_openacc_amdgcn_accel_selected): New proc.
8918 * testsuite/libgomp.oacc-c++/c++.exp: Add support for amdgcn.
8919 * testsuite/libgomp.oacc-c/c.exp: Likewise.
8920 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
8922 2019-12-03 Szabolcs Nagy <szabolcs.nagy@arm.com>
8925 * configure.tgt: Avoid IE tls on *-*-musl*.
8927 2019-11-29 Tobias Burnus <tobias@codesourcery.com>
8929 * testsuite/libgomp.oacc-fortran/declare-5.f90: Extend by
8930 adding a common-block test case.
8932 2019-11-29 Jakub Jelinek <jakub@redhat.com>
8935 * testsuite/libgomp.c++/udr-20.C: New test.
8936 * testsuite/libgomp.c++/udr-21.C: New test.
8938 2019-11-27 Thomas Schwinge <thomas@codesourcery.com>
8940 * testsuite/lib/libgomp.exp
8941 (check_effective_target_offload_target_nvptx): New proc.
8942 * testsuite/libgomp.fortran/target-print-1.f90: Use it with
8944 * testsuite/libgomp.oacc-fortran/print-1.f90: Likewise.
8945 * testsuite/libgomp.fortran/target-print-1-nvptx.f90: New file.
8946 * testsuite/libgomp.oacc-fortran/print-1-nvptx.f90: Likewise.
8948 2019-11-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8950 * testsuite/libgomp.c/pr39591-1.c: Rename err to e.
8951 * testsuite/libgomp.c/pr39591-2.c: Likewise.
8952 * testsuite/libgomp.c/pr39591-3.c: Likewise.
8953 * testsuite/libgomp.c/private-1.c: Likewise.
8954 * testsuite/libgomp.c/task-1.c: Likewise.
8955 * testsuite/libgomp.c/task-5.c: Renamed err to serr.
8957 2019-11-20 Julian Brown <julian@codesourcery.com>
8959 * plugin/plugin-gcn.c (wait_for_queue_nonfull): Don't lock/unlock
8961 (queue_push_launch): Lock aq->mutex before calling
8962 wait_for_queue_nonfull.
8963 (queue_push_callback): Likewise.
8964 (queue_push_asyncwait): Likewise.
8965 (queue_push_placeholder): Likewise.
8967 2019-11-20 Julian Brown <julian@codesourcery.com>
8969 * plugin/plugin-gcn.c (hsa_memory_copy_wrapper): New.
8970 (copy_data, GOMP_OFFLOAD_host2dev): Use above function.
8971 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_dev2dev): Check hsa_memory_copy
8974 2019-11-20 Julian Brown <julian@codesourcery.com>
8978 * oacc-mem.c (present_create_copy): Fix device pointer return value in
8979 case of "present" subarray. Use tgt->tgt_start instead of tgt->to_free
8980 in non-present/create case.
8981 (delete_copyout): Change error condition to fail only on copies outside
8982 of mapped block. Adjust error message accordingly.
8983 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-1.c: New test.
8984 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-2.c: New test.
8985 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Adjust expected error
8987 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
8988 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Allow test to pass now.
8989 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
8991 2019-11-20 Maciej W. Rozycki <macro@wdc.com>
8993 * testsuite/lib/libgomp.exp (libgomp_init): Add flags to find
8994 libatomic in build-tree testing.
8996 2019-11-18 Maciej W. Rozycki <macro@wdc.com>
8998 * testsuite/Makefile.in: Regenerate.
9000 2019-11-15 Andrew Stubbs <ams@codesourcery.com>
9002 * testsuite/libgomp.c/target-print-1.c: New file.
9003 * testsuite/libgomp.fortran/target-print-1.f90: New file.
9004 * testsuite/libgomp.oacc-c/print-1.c: New file.
9005 * testsuite/libgomp.oacc-fortran/print-1.f90: New file.
9007 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
9008 Kwok Cheung Yeung <kcy@codesourcery.com>
9009 Julian Brown <julian@codesourcery.com>
9010 Tom de Vries <tom@codesourcery.com>
9012 * plugin/Makefrag.am: Add amdgcn plugin support.
9013 * plugin/configfrag.ac: Likewise.
9014 * plugin/plugin-gcn.c: New file.
9015 * configure: Regenerate.
9016 * Makefile.in: Regenerate.
9017 * testsuite/Makefile.in: Regenerate.
9019 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
9021 * config/gcn/team.c (gomp_gcn_enter_kernel): Set up the team arena
9022 and use team_malloc variants.
9023 (gomp_gcn_exit_kernel): Use team_free.
9024 * libgomp.h (TEAM_ARENA_SIZE): Define.
9025 (TEAM_ARENA_START): Define.
9026 (TEAM_ARENA_FREE): Define.
9027 (TEAM_ARENA_END): Define.
9028 (team_malloc): New function.
9029 (team_malloc_cleared): New function.
9030 (team_free): New function.
9031 * team.c (gomp_new_team): Initialize and use team_malloc.
9032 (free_team): Use team_free.
9033 (gomp_free_thread): Use team_free.
9034 (gomp_pause_host): Use team_free.
9035 * work.c (gomp_init_work_share): Use team_malloc.
9036 (gomp_fini_work_share): Use team_free.
9038 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
9039 Kwok Cheung Yeung <kcy@codesourcery.com>
9040 Julian Brown <julian@codesourcery.com>
9041 Tom de Vries <tom@codesourcery.com>
9043 * Makefile.am (libgomp_la_SOURCES): Add oacc-target.c.
9044 * Makefile.in: Regenerate.
9045 * config.h.in (PLUGIN_GCN): Add new undef.
9046 * config/accel/openacc.f90 (acc_device_gcn): New parameter.
9047 * config/gcn/affinity-fmt.c: New file.
9048 * config/gcn/bar.c: New file.
9049 * config/gcn/bar.h: New file.
9050 * config/gcn/doacross.h: New file.
9051 * config/gcn/icv-device.c: New file.
9052 * config/gcn/oacc-target.c: New file.
9053 * config/gcn/simple-bar.h: New file.
9054 * config/gcn/target.c: New file.
9055 * config/gcn/task.c: New file.
9056 * config/gcn/team.c: New file.
9057 * config/gcn/time.c: New file.
9058 * configure.ac: Add amdgcn*-*-*.
9059 * configure: Regenerate.
9060 * configure.tgt: Add amdgcn*-*-*.
9061 * libgomp-plugin.h (offload_target_type): Add OFFLOAD_TARGET_TYPE_GCN.
9062 * libgomp.h (gcn_thrs): Add amdgcn variant.
9063 (set_gcn_thrs): Likewise.
9064 (gomp_thread): Likewise.
9065 * oacc-int.h (goacc_thread): Likewise.
9066 * oacc-target.c: New file.
9067 * openacc.f90 (acc_device_gcn): New parameter.
9068 * openacc.h (acc_device_t): Add acc_device_gcn.
9069 * team.c (gomp_free_pool_helper): Add amdgcn support.
9071 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
9072 Julian Brown <julian@codesourcery.com>
9074 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_async_construct): Add int
9076 * oacc-async.c (lookup_goacc_asyncqueue): Pass device number to the
9078 * oacc-host.c (host_openacc_async_construct): Add device parameter.
9079 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_openacc_async_construct): Add
9082 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
9084 * configure.tgt (nvptx*-*-*): Add "accel" directory.
9085 * config/nvptx/libgomp-plugin.c: Move ...
9086 * config/accel/libgomp-plugin.c: ... to here.
9087 * config/nvptx/lock.c: Move ...
9088 * config/accel/lock.c: ... to here.
9089 * config/nvptx/mutex.c: Move ...
9090 * config/accel/mutex.c: ... to here.
9091 * config/nvptx/mutex.h: Move ...
9092 * config/accel/mutex.h: ... to here.
9093 * config/nvptx/oacc-async.c: Move ...
9094 * config/accel/oacc-async.c: ... to here.
9095 * config/nvptx/oacc-cuda.c: Move ...
9096 * config/accel/oacc-cuda.c: ... to here.
9097 * config/nvptx/oacc-host.c: Move ...
9098 * config/accel/oacc-host.c: ... to here.
9099 * config/nvptx/oacc-init.c: Move ...
9100 * config/accel/oacc-init.c: ... to here.
9101 * config/nvptx/oacc-mem.c: Move ...
9102 * config/accel/oacc-mem.c: ... to here.
9103 * config/nvptx/oacc-plugin.c: Move ...
9104 * config/accel/oacc-plugin.c: ... to here.
9105 * config/nvptx/omp-lock.h: Move ...
9106 * config/accel/omp-lock.h: ... to here.
9107 * config/nvptx/openacc.f90: Move ...
9108 * config/accel/openacc.f90: ... to here.
9109 * config/nvptx/pool.h: Move ...
9110 * config/accel/pool.h: ... to here.
9111 * config/nvptx/proc.c: Move ...
9112 * config/accel/proc.c: ... to here.
9113 * config/nvptx/ptrlock.c: Move ...
9114 * config/accel/ptrlock.c: ... to here.
9115 * config/nvptx/ptrlock.h: Move ...
9116 * config/accel/ptrlock.h: ... to here.
9117 * config/nvptx/sem.c: Move ...
9118 * config/accel/sem.c: ... to here.
9119 * config/nvptx/sem.h: Move ...
9120 * config/accel/sem.h: ... to here.
9121 * config/nvptx/thread-stacksize.h: Move ...
9122 * config/accel/thread-stacksize.h: ... to here.
9124 2019-11-12 Maciej W. Rozycki <macro@codesourcery.com>
9125 Tobias Burnus <tobias@codesourcery.com>
9126 Frederik Harwath <frederik@codesourcery.com>
9127 Thomas Schwinge <thomas@codesourcery.com>
9130 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New test.
9131 * testsuite/libgomp.oacc-fortran/parallel-dims-aux.c: New test.
9132 * testsuite/libgomp.oacc-fortran/parallel-dims.f89: New test.
9134 2019-11-11 Tobias Burnus <tobias@codesourcery.com>
9135 Kwok Cheung Yeung <kcy@codesourcery.com>
9137 * testsuite/libgomp.fortran/use_device_ptr-optional-1.f90: Extend.
9138 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: New.
9140 2019-11-11 Thomas Schwinge <thomas@codesourcery.com>
9142 * testsuite/libgomp.fortran/target9.f90: Specify 'dg-do run'.
9144 * testsuite/libgomp.fortran/use_device_addr-3.f90: Specify 'dg-do
9146 * testsuite/libgomp.fortran/use_device_addr-4.f90: Likewise.
9147 * testsuite/libgomp.fortran/use_device_ptr-1.f90: Likewise.
9149 2019-11-06 Thomas Schwinge <thomas@codesourcery.com>
9151 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c:
9152 Add expected warnings about missing reduction clauses.
9153 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
9155 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c:
9157 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c:
9160 2019-11-04 Tobias Burnus <tobias@codesourcery.com>
9162 * testsuite/libgomp.fortran/pr66199-1.f90: Remove
9163 'dg-do run' (implies torture test) as 'dg-options "O2"' is used.
9164 * testsuite/libgomp.fortran/pr66199-2.f90: Ditto.
9165 * testsuite/libgomp.fortran/taskloop2.f90: Ditto.
9166 * testsuite/libgomp.fortran/taskloop3.f90: Ditto.
9167 * testsuite/libgomp.fortran/taskloop4.f90: Ditto.
9169 2019-11-04 Tobias Burnus <tobias@codesourcery.com>
9172 * testsuite/libgomp.fortran/allocatable2.f90: Use
9173 unique numbers with 'stop'.
9174 * testsuite/libgomp.fortran/use_device_addr-1.f90: Ditto.
9175 * testsuite/libgomp.fortran/use_device_addr-2.f90: Ditto.
9176 * testsuite/libgomp.fortran/use_device_ptr-1.f90: Ditto.
9177 * testsuite/libgomp.oacc-fortran/lib-15.f90: Ditto.
9178 * testsuite/libgomp.oacc-fortran/pset-1.f90: Ditto.
9180 2019-11-01 Tobias Burnus <tobias@codesourcery.com>
9182 * testsuite/libgomp.fortran/use_device_addr-1.f90 (test_nullptr_1,
9183 test_dummy_opt_nullptr_callee_1): Add present but unallocated test.
9184 * testsuite/libgomp.fortran/use_device_addr-2.f90: Likewise.
9185 * testsuite/libgomp.fortran/use_device_addr-3.f90: New.
9186 * testsuite/libgomp.fortran/use_device_addr-4.f90: New.
9187 * testsuite/testsuite/libgomp.fortran/use_device_ptr-1.f90: New.
9189 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
9191 * testsuite/libgomp.fortran/target9.f90: New.
9193 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
9195 * testsuite/libgomp.fortran/aligned1.f03: Replace 'STOP' by 'stop'.
9196 * testsuite/libgomp.fortran/alloc-comp-1.f90: Ditto.
9197 * testsuite/libgomp.fortran/alloc-comp-2.f90: Ditto.
9198 * testsuite/libgomp.fortran/alloc-comp-3.f90: Ditto.
9199 * testsuite/libgomp.fortran/allocatable1.f90: Ditto.
9200 * testsuite/libgomp.fortran/allocatable10.f90: Ditto.
9201 * testsuite/libgomp.fortran/allocatable11.f90: Ditto.
9202 * testsuite/libgomp.fortran/allocatable12.f90: Ditto.
9203 * testsuite/libgomp.fortran/allocatable2.f90: Ditto.
9204 * testsuite/libgomp.fortran/allocatable3.f90: Ditto.
9205 * testsuite/libgomp.fortran/allocatable4.f90: Ditto.
9206 * testsuite/libgomp.fortran/allocatable5.f90: Ditto.
9207 * testsuite/libgomp.fortran/allocatable6.f90: Ditto.
9208 * testsuite/libgomp.fortran/allocatable7.f90: Ditto.
9209 * testsuite/libgomp.fortran/allocatable8.f90: Ditto.
9210 * testsuite/libgomp.fortran/allocatable9.f90: Ditto.
9211 * testsuite/libgomp.fortran/associate1.f90: Ditto.
9212 * testsuite/libgomp.fortran/associate2.f90: Ditto.
9213 * testsuite/libgomp.fortran/associate3.f90: Ditto.
9214 * testsuite/libgomp.fortran/async_io_4.f90: Ditto.
9215 * testsuite/libgomp.fortran/async_io_5.f90: Ditto.
9216 * testsuite/libgomp.fortran/async_io_6.f90: Ditto.
9217 * testsuite/libgomp.fortran/async_io_7.f90: Ditto.
9218 * testsuite/libgomp.fortran/cancel-do-1.f90: Ditto.
9219 * testsuite/libgomp.fortran/cancel-do-2.f90: Ditto.
9220 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Ditto.
9221 * testsuite/libgomp.fortran/cancel-sections-1.f90: Ditto.
9222 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Ditto.
9223 * testsuite/libgomp.fortran/character1.f90: Ditto.
9224 * testsuite/libgomp.fortran/character2.f90: Ditto.
9225 * testsuite/libgomp.fortran/collapse1.f90: Ditto.
9226 * testsuite/libgomp.fortran/collapse2.f90: Ditto.
9227 * testsuite/libgomp.fortran/collapse3.f90: Ditto.
9228 * testsuite/libgomp.fortran/collapse4.f90: Ditto.
9229 * testsuite/libgomp.fortran/crayptr1.f90: Ditto.
9230 * testsuite/libgomp.fortran/crayptr2.f90: Ditto.
9231 * testsuite/libgomp.fortran/crayptr3.f90: Ditto.
9232 * testsuite/libgomp.fortran/declare-simd-1.f90: Ditto.
9233 * testsuite/libgomp.fortran/declare-simd-3.f90: Ditto.
9234 * testsuite/libgomp.fortran/declare-target-2.f90: Ditto.
9235 * testsuite/libgomp.fortran/depend-1.f90: Ditto.
9236 * testsuite/libgomp.fortran/depend-2.f90: Ditto.
9237 * testsuite/libgomp.fortran/depend-3.f90: Ditto.
9238 * testsuite/libgomp.fortran/do1.f90: Ditto.
9239 * testsuite/libgomp.fortran/do2.f90: Ditto.
9240 * testsuite/libgomp.fortran/do_concurrent_5.f90: Ditto.
9241 * testsuite/libgomp.fortran/doacross1.f90: Ditto.
9242 * testsuite/libgomp.fortran/doacross2.f90: Ditto.
9243 * testsuite/libgomp.fortran/doacross3.f90: Ditto.
9244 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Ditto.
9245 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Ditto.
9246 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Ditto.
9247 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Ditto.
9248 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Ditto.
9249 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Ditto.
9250 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Ditto.
9251 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Ditto.
9252 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Ditto.
9253 * testsuite/libgomp.fortran/examples-4/device-1.f90: Ditto.
9254 * testsuite/libgomp.fortran/examples-4/device-2.f90: Ditto.
9255 * testsuite/libgomp.fortran/examples-4/device-3.f90: Ditto.
9256 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Ditto.
9257 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Ditto.
9258 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Ditto.
9259 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Ditto.
9260 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Ditto.
9261 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Ditto.
9262 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Ditto.
9263 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Ditto.
9264 * testsuite/libgomp.fortran/examples-4/target-1.f90: Ditto.
9265 * testsuite/libgomp.fortran/examples-4/target-2.f90: Ditto.
9266 * testsuite/libgomp.fortran/examples-4/target-3.f90: Ditto.
9267 * testsuite/libgomp.fortran/examples-4/target-4.f90: Ditto.
9268 * testsuite/libgomp.fortran/examples-4/target-5.f90: Ditto.
9269 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Ditto.
9270 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Ditto.
9271 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Ditto.
9272 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Ditto.
9273 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Ditto.
9274 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Ditto.
9275 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Ditto.
9276 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Ditto.
9277 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Ditto.
9278 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Ditto.
9279 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Ditto.
9280 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Ditto.
9281 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Ditto.
9282 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Ditto.
9283 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Ditto.
9284 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Ditto.
9285 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Ditto.
9286 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Ditto.
9287 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Ditto.
9288 * testsuite/libgomp.fortran/lastprivate1.f90: Ditto.
9289 * testsuite/libgomp.fortran/lastprivate2.f90: Ditto.
9290 * testsuite/libgomp.fortran/lib1.f90: Ditto.
9291 * testsuite/libgomp.fortran/lib4.f90: Ditto.
9292 * testsuite/libgomp.fortran/lock-1.f90: Ditto.
9293 * testsuite/libgomp.fortran/lock-2.f90: Ditto.
9294 * testsuite/libgomp.fortran/nested1.f90: Ditto.
9295 * testsuite/libgomp.fortran/nestedfn1.f90: Ditto.
9296 * testsuite/libgomp.fortran/nestedfn2.f90: Ditto.
9297 * testsuite/libgomp.fortran/nestedfn3.f90: Ditto.
9298 * testsuite/libgomp.fortran/nestedfn4.f90: Ditto.
9299 * testsuite/libgomp.fortran/nestedfn5.f90: Ditto.
9300 * testsuite/libgomp.fortran/omp_atomic1.f90: Ditto.
9301 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
9302 * testsuite/libgomp.fortran/omp_atomic3.f90: Ditto.
9303 * testsuite/libgomp.fortran/omp_atomic4.f90: Ditto.
9304 * testsuite/libgomp.fortran/omp_atomic5.f90: Ditto.
9305 * testsuite/libgomp.fortran/omp_cond1.f: Ditto.
9306 * testsuite/libgomp.fortran/omp_cond2.f: Ditto.
9307 * testsuite/libgomp.fortran/omp_cond3.F90: Ditto.
9308 * testsuite/libgomp.fortran/omp_cond4.F90: Ditto.
9309 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
9310 * testsuite/libgomp.fortran/omp_parse2.f90: Ditto.
9311 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
9312 * testsuite/libgomp.fortran/omp_parse4.f90: Ditto.
9313 * testsuite/libgomp.fortran/openmp_version-1.f: Ditto.
9314 * testsuite/libgomp.fortran/openmp_version-2.f90: Ditto.
9315 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Ditto.
9316 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Ditto.
9317 * testsuite/libgomp.fortran/pointer1.f90: Ditto.
9318 * testsuite/libgomp.fortran/pointer2.f90: Ditto.
9319 * testsuite/libgomp.fortran/pr25219.f90: Ditto.
9320 * testsuite/libgomp.fortran/pr27395-1.f90: Ditto.
9321 * testsuite/libgomp.fortran/pr27395-2.f90: Ditto.
9322 * testsuite/libgomp.fortran/pr27416-1.f90: Ditto.
9323 * testsuite/libgomp.fortran/pr27916-1.f90: Ditto.
9324 * testsuite/libgomp.fortran/pr27916-2.f90: Ditto.
9325 * testsuite/libgomp.fortran/pr28390.f: Ditto.
9326 * testsuite/libgomp.fortran/pr29629.f90: Ditto.
9327 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
9328 * testsuite/libgomp.fortran/pr33880.f90: Ditto.
9329 * testsuite/libgomp.fortran/pr34020.f90: Ditto.
9330 * testsuite/libgomp.fortran/pr35130.f90: Ditto.
9331 * testsuite/libgomp.fortran/pr42162.f90: Ditto.
9332 * testsuite/libgomp.fortran/pr46753.f90: Ditto.
9333 * testsuite/libgomp.fortran/pr48894.f90: Ditto.
9334 * testsuite/libgomp.fortran/pr49792-1.f90: Ditto.
9335 * testsuite/libgomp.fortran/pr49792-2.f90: Ditto.
9336 * testsuite/libgomp.fortran/pr63938-1.f90: Ditto.
9337 * testsuite/libgomp.fortran/pr63938-2.f90: Ditto.
9338 * testsuite/libgomp.fortran/pr65597.f90: Ditto.
9339 * testsuite/libgomp.fortran/pr66199-1.f90: Ditto.
9340 * testsuite/libgomp.fortran/pr71014.f90: Ditto.
9341 * testsuite/libgomp.fortran/pr81304.f90: Ditto.
9342 * testsuite/libgomp.fortran/pr81841.f90: Ditto.
9343 * testsuite/libgomp.fortran/pr84418-1.f90: Ditto.
9344 * testsuite/libgomp.fortran/pr84418-2.f90: Ditto.
9345 * testsuite/libgomp.fortran/procptr1.f90: Ditto.
9346 * testsuite/libgomp.fortran/recursion1.f90: Ditto.
9347 * testsuite/libgomp.fortran/reduction1.f90: Ditto.
9348 * testsuite/libgomp.fortran/reduction2.f90: Ditto.
9349 * testsuite/libgomp.fortran/reduction3.f90: Ditto.
9350 * testsuite/libgomp.fortran/reduction4.f90: Ditto.
9351 * testsuite/libgomp.fortran/reduction5.f90: Ditto.
9352 * testsuite/libgomp.fortran/reduction6.f90: Ditto.
9353 * testsuite/libgomp.fortran/reference1.f90: Ditto.
9354 * testsuite/libgomp.fortran/reference2.f90: Ditto.
9355 * testsuite/libgomp.fortran/retval1.f90: Ditto.
9356 * testsuite/libgomp.fortran/retval2.f90: Ditto.
9357 * testsuite/libgomp.fortran/sharing1.f90: Ditto.
9358 * testsuite/libgomp.fortran/sharing2.f90: Ditto.
9359 * testsuite/libgomp.fortran/simd1.f90: Ditto.
9360 * testsuite/libgomp.fortran/simd2.f90: Ditto.
9361 * testsuite/libgomp.fortran/simd3.f90: Ditto.
9362 * testsuite/libgomp.fortran/simd4.f90: Ditto.
9363 * testsuite/libgomp.fortran/simd5.f90: Ditto.
9364 * testsuite/libgomp.fortran/simd6.f90: Ditto.
9365 * testsuite/libgomp.fortran/simd7.f90: Ditto.
9366 * testsuite/libgomp.fortran/stack.f90: Ditto.
9367 * testsuite/libgomp.fortran/strassen.f90: Ditto.
9368 * testsuite/libgomp.fortran/tabs1.f90: Ditto.
9369 * testsuite/libgomp.fortran/tabs2.f: Ditto.
9370 * testsuite/libgomp.fortran/target1.f90: Ditto.
9371 * testsuite/libgomp.fortran/target2.f90: Ditto.
9372 * testsuite/libgomp.fortran/target3.f90: Ditto.
9373 * testsuite/libgomp.fortran/target4.f90: Ditto.
9374 * testsuite/libgomp.fortran/target5.f90: Ditto.
9375 * testsuite/libgomp.fortran/target6.f90: Ditto.
9376 * testsuite/libgomp.fortran/target7.f90: Ditto.
9377 * testsuite/libgomp.fortran/target8.f90: Ditto.
9378 * testsuite/libgomp.fortran/task1.f90: Ditto.
9379 * testsuite/libgomp.fortran/task2.f90: Ditto.
9380 * testsuite/libgomp.fortran/task3.f90: Ditto.
9381 * testsuite/libgomp.fortran/task4.f90: Ditto.
9382 * testsuite/libgomp.fortran/taskgroup1.f90: Ditto.
9383 * testsuite/libgomp.fortran/taskloop1.f90: Ditto.
9384 * testsuite/libgomp.fortran/taskloop2.f90: Ditto.
9385 * testsuite/libgomp.fortran/taskloop3.f90: Ditto.
9386 * testsuite/libgomp.fortran/taskloop4.f90: Ditto.
9387 * testsuite/libgomp.fortran/threadprivate1.f90: Ditto.
9388 * testsuite/libgomp.fortran/threadprivate2.f90: Ditto.
9389 * testsuite/libgomp.fortran/threadprivate3.f90: Ditto.
9390 * testsuite/libgomp.fortran/threadprivate4.f90: Ditto.
9391 * testsuite/libgomp.fortran/udr1.f90: Ditto.
9392 * testsuite/libgomp.fortran/udr10.f90: Ditto.
9393 * testsuite/libgomp.fortran/udr11.f90: Ditto.
9394 * testsuite/libgomp.fortran/udr12.f90: Ditto.
9395 * testsuite/libgomp.fortran/udr13.f90: Ditto.
9396 * testsuite/libgomp.fortran/udr14.f90: Ditto.
9397 * testsuite/libgomp.fortran/udr15.f90: Ditto.
9398 * testsuite/libgomp.fortran/udr2.f90: Ditto.
9399 * testsuite/libgomp.fortran/udr3.f90: Ditto.
9400 * testsuite/libgomp.fortran/udr4.f90: Ditto.
9401 * testsuite/libgomp.fortran/udr5.f90: Ditto.
9402 * testsuite/libgomp.fortran/udr6.f90: Ditto.
9403 * testsuite/libgomp.fortran/udr7.f90: Ditto.
9404 * testsuite/libgomp.fortran/udr8.f90: Ditto.
9405 * testsuite/libgomp.fortran/udr9.f90: Ditto.
9406 * testsuite/libgomp.fortran/vla1.f90: Ditto.
9407 * testsuite/libgomp.fortran/vla2.f90: Ditto.
9408 * testsuite/libgomp.fortran/vla3.f90: Ditto.
9409 * testsuite/libgomp.fortran/vla4.f90: Ditto.
9410 * testsuite/libgomp.fortran/vla5.f90: Ditto.
9411 * testsuite/libgomp.fortran/vla6.f90: Ditto.
9412 * testsuite/libgomp.fortran/vla7.f90: Ditto.
9413 * testsuite/libgomp.fortran/vla8.f90: Ditto.
9414 * testsuite/libgomp.fortran/workshare1.f90: Ditto.
9415 * testsuite/libgomp.fortran/workshare2.f90: Ditto.
9417 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
9419 * testsuite/libgomp.fortran/target-simd.f90: Use stop not abort.
9420 * testsuite/libgomp.fortran/use_device_ptr-optional-1.f90:
9421 Ditto; add 'dg-do run' for torture testing.
9422 * testsuite/libgomp.fortran/lastprivate1.f90: Add 'dg-do run'.
9423 * testsuite/libgomp.fortran/lastprivate2.f90: Ditto.
9424 * testsuite/libgomp.fortran/nestedfn4.f90: Ditto.
9425 * testsuite/libgomp.fortran/pr25219.f90: Ditto.
9426 * testsuite/libgomp.fortran/pr28390.f: Ditto.
9427 * testsuite/libgomp.fortran/pr35130.f90: Ditto.
9428 * testsuite/libgomp.fortran/pr90779.f90: Ditto.
9429 * testsuite/libgomp.fortran/task2.f90: Ditto.
9430 * testsuite/libgomp.fortran/taskgroup1.f90: Ditto.
9431 * testsuite/libgomp.fortran/taskloop1.f90: Ditto.
9432 * testsuite/libgomp.fortran/use_device_addr-1.f90: Ditto.
9433 * testsuite/libgomp.fortran/use_device_addr-2.f90: Ditto.
9434 * testsuite/libgomp.fortran/workshare1.f90: Ditto.
9435 * testsuite/libgomp.fortran/workshare2.f90: Ditto.
9437 2019-10-28 Tobias Burnus <tobias@codesourcery.com>
9439 * testsuite/libgomp.oacc-fortran/abort-1.f90: Add 'dg-do run'.
9440 * testsuite/libgomp.oacc-fortran/abort-2.f90: Ditto.
9441 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Ditto.
9442 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f90: Ditto.
9443 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f90: Ditto.
9444 * testsuite/libgomp.oacc-fortran/lib-1.f90: Ditto.
9445 * testsuite/libgomp.oacc-fortran/common-block-1.f90:
9446 Use 'stop' not abort().
9447 * testsuite/libgomp.oacc-fortran/common-block-2.f90: Ditto.
9448 * testsuite/libgomp.oacc-fortran/common-block-3.f90: Ditto.
9449 * testsuite/libgomp.oacc-fortran/data-1.f90: Ditto.
9450 * testsuite/libgomp.oacc-fortran/data-2.f90: Ditto.
9451 * testsuite/libgomp.oacc-fortran/data-5.f90: Ditto.
9452 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Ditto.
9453 * testsuite/libgomp.oacc-fortran/gemm-2.f90: Ditto.
9454 * testsuite/libgomp.oacc-fortran/gemm.f90: Ditto.
9455 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Ditto.
9456 * testsuite/libgomp.oacc-fortran/host_data-3.f90: Ditto.
9457 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Ditto.
9458 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Ditto.
9459 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Ditto.
9460 * testsuite/libgomp.oacc-fortran/kernels-independent.f90: Ditto.
9461 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Ditto.
9462 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Ditto.
9463 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
9465 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
9467 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
9469 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
9471 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
9473 * testsuite/libgomp.oacc-fortran/kernels-private-vars-vector-1.f90:
9475 * testsuite/libgomp.oacc-fortran/kernels-private-vars-vector-2.f90:
9477 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-1.f90:
9479 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-2.f90:
9481 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-3.f90:
9483 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-4.f90:
9485 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-5.f90:
9487 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-6.f90:
9489 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-7.f90:
9491 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90: Ditto.
9492 * testsuite/libgomp.oacc-fortran/lib-12.f90: Ditto.
9493 * testsuite/libgomp.oacc-fortran/lib-13.f90: Ditto.
9494 * testsuite/libgomp.oacc-fortran/lib-14.f90: Ditto.
9495 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
9496 Likewise and also add 'dg-do run'.
9497 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
9500 2019-10-25 Cesar Philippidis <cesar@codesourcery.com>
9501 Tobias Burnus <tobias@codesourcery.com>
9503 * testsuite/libgomp.oacc-fortran/common-block-1.f90: New test.
9504 * testsuite/libgomp.oacc-fortran/common-block-2.f90: New test.
9505 * testsuite/libgomp.oacc-fortran/common-block-3.f90: New test.
9507 2019-10-14 Jakub Jelinek <jakub@redhat.com>
9510 * testsuite/libgomp.fortran/target-simd.f90: Iterate from 1 rather
9513 2019-10-11 Tobias Burnus <tobias@codesourcery.com>
9515 * testsuite/libgomp.fortran/use_device_addr-1.f90: New.
9516 * testsuite/libgomp.fortran/use_device_addr-2.f90: New.
9518 2019-10-09 Thomas Schwinge <thomas@codesourcery.com>
9521 * testsuite/libgomp.oacc-c-c++-common/data-firstprivate-1.c: New
9524 2019-10-09 Tobias Burnus <tobias@codesourcery.com>
9527 * testsuite/libgomp.fortran/fortran.exp: Conditionally
9529 * testsuite/libgomp.oacc-fortran/fortran.exp: Ditto.
9531 2019-10-09 Jakub Jelinek <jakub@redhat.com>
9534 * target.c (gomp_map_vars_internal): Readd the previous
9535 GOMP_MAP_USE_DEVICE_PTR handling code in the first loop,
9536 though do that just in the !not_found_cnt case.
9538 2019-10-08 Tobias Burnus <tobias@codesourcery.com>
9540 * gfortran.dg/gomp/target-simd.f90: New.
9542 2019-10-02 Julian Brown <julian@codesourcery.com>
9543 Cesar Philippidis <cesar@codesourcery.com>
9545 * libgomp.h (OFFSET_INLINED, OFFSET_POINTER, OFFSET_STRUCT): Define.
9546 * target.c (FIELD_TGT_EMPTY): Define.
9547 (gomp_map_val): Use OFFSET_* macros instead of magic constants. Write
9548 as switch instead of list of ifs.
9549 (gomp_map_vars_internal): Use OFFSET_* and FIELD_TGT_EMPTY macros.
9551 2019-10-02 Andreas Tobler <andreast@gcc.gnu.org>
9553 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: Remove alloca.h
9554 include. Replace alloca () with __builtin_alloca ().
9555 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Likewise.
9557 2019-10-01 Jakub Jelinek <jakub@redhat.com>
9559 * configure.ac: Remove GCC_HEADER_STDINT(gstdint.h).
9560 * libgomp.h: Include <stdint.h> instead of "gstdint.h".
9561 * oacc-parallel.c: Don't include "libgomp_g.h".
9562 * plugin/plugin-hsa.c: Include <stdint.h> instead of "gstdint.h".
9563 * plugin/plugin-nvptx.c: Don't include "gstdint.h".
9564 * aclocal.m4: Regenerated.
9565 * config.h.in: Regenerated.
9566 * configure: Regenerated.
9567 * Makefile.in: Regenerated.
9569 2019-09-30 Kwok Cheung Yeung <kcy@codesourcery.com>
9571 * libgomp_g.h: Include stdint.h instead of gstdint.h.
9573 2019-09-27 Maciej W. Rozycki <macro@wdc.com>
9575 * configure: Regenerate.
9577 2019-09-13 Tobias Burnus <tobias@codesourcery.com>
9579 * plugin/plugin-hsa.c (hsa_warn, hsa_fatal, hsa_error): Ensure
9580 string is initialized.
9582 2019-09-06 Florian Weimer <fweimer@redhat.com>
9584 * configure: Regenerate.
9586 2019-09-03 Chung-Lin Tang <cltang@codesourcery.com>
9589 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Fix GNU ld --version
9590 scanning to conform to the GNU Coding Standards.
9591 * configure: Regenerate.
9593 2019-08-28 Jakub Jelinek <jakub@redhat.com>
9596 * testsuite/libgomp.c/scan-21.c: New test.
9597 * testsuite/libgomp.c/scan-22.c: New test.
9599 2019-08-27 Jakub Jelinek <jakub@redhat.com>
9602 * testsuite/libgomp.c/scan-11.c: Add -msse2 option for sse2_runtime
9604 * testsuite/libgomp.c/scan-12.c: Likewise.
9605 * testsuite/libgomp.c/scan-13.c: Likewise.
9606 * testsuite/libgomp.c/scan-14.c: Likewise.
9607 * testsuite/libgomp.c/scan-15.c: Likewise.
9608 * testsuite/libgomp.c/scan-16.c: Likewise.
9609 * testsuite/libgomp.c/scan-17.c: Likewise.
9610 * testsuite/libgomp.c/scan-18.c: Likewise.
9611 * testsuite/libgomp.c/scan-19.c: Likewise.
9612 * testsuite/libgomp.c/scan-20.c: Likewise.
9613 * testsuite/libgomp.c++/scan-9.C: Likewise.
9614 * testsuite/libgomp.c++/scan-10.C: Likewise.
9615 * testsuite/libgomp.c++/scan-11.C: Likewise.
9616 * testsuite/libgomp.c++/scan-12.C: Likewise.
9617 * testsuite/libgomp.c++/scan-14.C: Likewise.
9618 * testsuite/libgomp.c++/scan-15.C: Likewise.
9619 * testsuite/libgomp.c++/scan-13.C: Likewise. Use sse2_runtime
9620 instead of i?86-*-* x86_64-*-* as target for scan-tree-dump-times.
9621 * testsuite/libgomp.c++/scan-16.C: Likewise.
9623 2019-08-17 Thomas Koenig <tkoenig@gcc.gnu.org>
9626 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add
9627 -std=legacy so invalid code in the test case is accepted.
9629 2019-08-12 Thomas Koenig <tkoenig@gcc.gnu.org>
9632 * testsuite/libgomp.oacc-fortran/routine-7.f90: Correct array
9635 2019-08-08 Jakub Jelinek <jakub@redhat.com>
9637 * target.c (gomp_map_vars_internal): For GOMP_MAP_USE_DEVICE_PTR
9638 perform the lookup in the first loop only if !not_found_cnt, otherwise
9639 perform lookups for it in the second loop guarded with
9640 if (not_found_cnt || has_firstprivate).
9641 * testsuite/libgomp.c/target-37.c: New test.
9642 * testsuite/libgomp.c++/target-22.C: New test.
9644 2019-08-07 Jakub Jelinek <jakub@redhat.com>
9646 * testsuite/libgomp.c/target-18.c (struct S): New type.
9647 (foo): Use use_device_addr clause instead of use_device_ptr clause
9648 where required by OpenMP 5.0, add further tests for both use_device_ptr
9649 and use_device_addr clauses.
9650 * testsuite/libgomp.c++/target-9.C (struct S): New type.
9651 (foo): Use use_device_addr clause instead of use_device_ptr clause
9652 where required by OpenMP 5.0, add further tests for both use_device_ptr
9653 and use_device_addr clauses. Add t and u arguments.
9654 (main): Adjust caller.
9656 2019-08-06 Jakub Jelinek <jakub@redhat.com>
9658 * testsuite/libgomp.c++/loop-13.C: New test.
9659 * testsuite/libgomp.c++/loop-14.C: New test.
9660 * testsuite/libgomp.c++/loop-15.C: New test.
9662 2019-07-31 Jakub Jelinek <jakub@redhat.com>
9665 * testsuite/libgomp.c++/for-27.C: New test.
9667 2019-07-23 Steven G. Kargl <kargl@gcc.gnu.org>
9669 * testsuite/libgomp.fortran/reduction4.f90: Update BOZ usage.
9670 * testsuite/libgomp.fortran/reduction5.f90: Ditto.
9672 2019-07-20 Jakub Jelinek <jakub@redhat.com>
9674 * testsuite/libgomp.c-c++-common/loop-1.c: New test.
9676 2019-07-08 Jakub Jelinek <jakub@redhat.com>
9678 * testsuite/libgomp.c++/scan-13.C: Replace xfail with target x86.
9679 * testsuite/libgomp.c++/scan-16.C: Likewise.
9681 2019-07-06 Jakub Jelinek <jakub@redhat.com>
9683 * testsuite/libgomp.c/scan-19.c: New test.
9684 * testsuite/libgomp.c/scan-20.c: New test.
9686 * testsuite/libgomp.c/scan-11.c: New test.
9687 * testsuite/libgomp.c/scan-12.c: New test.
9688 * testsuite/libgomp.c/scan-13.c: New test.
9689 * testsuite/libgomp.c/scan-14.c: New test.
9690 * testsuite/libgomp.c/scan-15.c: New test.
9691 * testsuite/libgomp.c/scan-16.c: New test.
9692 * testsuite/libgomp.c/scan-17.c: New test.
9693 * testsuite/libgomp.c/scan-18.c: New test.
9694 * testsuite/libgomp.c++/scan-9.C: New test.
9695 * testsuite/libgomp.c++/scan-10.C: New test.
9696 * testsuite/libgomp.c++/scan-11.C: New test.
9697 * testsuite/libgomp.c++/scan-12.C: New test.
9698 * testsuite/libgomp.c++/scan-13.C: New test.
9699 * testsuite/libgomp.c++/scan-14.C: New test.
9700 * testsuite/libgomp.c++/scan-15.C: New test.
9701 * testsuite/libgomp.c++/scan-16.C: New test.
9703 2019-07-04 Jakub Jelinek <jakub@redhat.com>
9705 * testsuite/libgomp.c/scan-9.c: New test.
9706 * testsuite/libgomp.c/scan-10.c: New test.
9708 2019-07-03 Jakub Jelinek <jakub@redhat.com>
9710 * testsuite/libgomp.c++/scan-1.C: New test.
9711 * testsuite/libgomp.c++/scan-2.C: New test.
9712 * testsuite/libgomp.c++/scan-3.C: New test.
9713 * testsuite/libgomp.c++/scan-4.C: New test.
9714 * testsuite/libgomp.c++/scan-5.C: New test.
9715 * testsuite/libgomp.c++/scan-6.C: New test.
9716 * testsuite/libgomp.c++/scan-7.C: New test.
9717 * testsuite/libgomp.c++/scan-8.C: New test.
9718 * testsuite/libgomp.c/scan-1.c: New test.
9719 * testsuite/libgomp.c/scan-2.c: New test.
9720 * testsuite/libgomp.c/scan-3.c: New test.
9721 * testsuite/libgomp.c/scan-4.c: New test.
9722 * testsuite/libgomp.c/scan-5.c: New test.
9723 * testsuite/libgomp.c/scan-6.c: New test.
9724 * testsuite/libgomp.c/scan-7.c: New test.
9725 * testsuite/libgomp.c/scan-8.c: New test.
9727 2019-06-18 Thomas Schwinge <thomas@codesourcery.com>
9729 * testsuite/libgomp.oacc-c++/firstprivate-mappings-1.C: New file.
9730 * testsuite/libgomp.oacc-c-c++-common/firstprivate-mappings-1.c:
9733 * testsuite/libgomp.fortran/allocatable3.f90: Add missing results
9736 2019-06-18 Cesar Philippidis <cesar@codesourcery.com>
9738 * testsuite/libgomp.oacc-fortran/allocatable-array-1.f90: New
9741 2019-06-18 Thomas Schwinge <thomas@codesourcery.com>
9744 * oacc-parallel.c (GOACC_parallel_keyed): Handle NULL mapping
9746 * testsuite/libgomp.fortran/target-allocatable-1-1.f90: New file.
9747 * testsuite/libgomp.fortran/target-allocatable-1-2.f90: Likewise.
9748 * testsuite/libgomp.oacc-fortran/allocatable-1-1.f90: Likewise.
9749 * testsuite/libgomp.oacc-fortran/allocatable-1-2.f90: Likewise.
9752 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Update.
9755 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Update.
9757 2019-06-16 Tom de Vries <tdevries@suse.de>
9759 PR tree-optimization/89376
9760 * testsuite/libgomp.oacc-c-c++-common/pr89376.c: New test.
9762 2019-06-15 Tom de Vries <tdevries@suse.de>
9764 PR tree-optimization/89713
9765 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Expect no bar.sync.
9766 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Same.
9768 2019-06-15 Jakub Jelinek <jakub@redhat.com>
9771 * testsuite/libgomp.c/pr90779.c: New test.
9772 * testsuite/libgomp.fortran/pr90779.f90: New test.
9774 2019-06-15 Tom de Vries <tdevries@suse.de>
9776 PR tree-optimization/90009
9777 * testsuite/libgomp.oacc-c-c++-common/pr90009.c: New test.
9779 2019-06-13 Feng Xue <fxue@os.amperecomputing.com>
9781 PR tree-optimization/89713
9782 * testsuite/libgomp.oacc-c-c++-common/pr84955-1.c: New test.
9784 2019-06-11 Jakub Jelinek <jakub@redhat.com>
9787 * testsuite/libgomp.c/pr90811.c: New test.
9789 2019-06-05 Jakub Jelinek <jakub@redhat.com>
9791 * testsuite/libgomp.c++/lastprivate-conditional-1.C: New test.
9792 * testsuite/libgomp.c++/lastprivate-conditional-2.C: New test.
9794 2019-06-04 Jakub Jelinek <jakub@redhat.com>
9796 * testsuite/libgomp.c-c++-common/lastprivate-conditional-7.c: New test.
9797 * testsuite/libgomp.c-c++-common/lastprivate-conditional-8.c: New test.
9798 * testsuite/libgomp.c-c++-common/lastprivate-conditional-9.c: New test.
9799 * testsuite/libgomp.c-c++-common/lastprivate-conditional-10.c: New test.
9801 2019-05-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
9803 * configure.ac: Call AX_COUNT_CPUS.
9804 Substitute CPU_COUNT.
9805 * testsuite/Makefile.am (check-am): Use CPU_COUNT as processor
9807 * aclocal.m4: Regenerate.
9808 * configure: Regenerate.
9809 * Makefile.in, testsuite/Makefile.in: Regenerate.
9811 2019-05-29 Jakub Jelinek <jakub@redhat.com>
9813 * testsuite/libgomp.c-c++-common/lastprivate_conditional_4.c: Rename
9815 * testsuite/libgomp.c-c++-common/lastprivate-conditional-4.c: ... this.
9816 * testsuite/libgomp.c-c++-common/lastprivate-conditional-5.c: New test.
9817 * testsuite/libgomp.c-c++-common/lastprivate-conditional-6.c: New test.
9819 2019-05-27 Jakub Jelinek <jakub@redhat.com>
9821 * testsuite/libgomp.c-c++-common/lastprivate_conditional_4.c: New test.
9823 * testsuite/libgomp.c-c++-common/lastprivate-conditional-3.c: New test.
9826 * work.c (gomp_init_work_share): Instead of aligning final ordered
9827 value to multiples of long long alignment, align to that the
9828 first part (ordered team ids) and if inline_ordered_team_ids
9829 is not on a long long alignment boundary within the structure,
9830 use __alignof__ (long long) - 1 pad size always.
9831 * loop.c (GOMP_loop_start): Fix *mem computation if
9832 inline_ordered_team_ids is not aligned on long long alignment boundary
9833 within the structure.
9834 * loop-ull.c (GOMP_loop_ull_start): Likewise.
9835 * sections.c (GOMP_sections2_start): Likewise.
9837 2019-05-24 Jakub Jelinek <jakub@redhat.com>
9839 * testsuite/libgomp.c-c++-common/lastprivate-conditional-1.c: New test.
9840 * testsuite/libgomp.c-c++-common/lastprivate-conditional-2.c: New test.
9843 * plugin/plugin-hsa.c: Include gstdint.h. Include inttypes.h only if
9844 HAVE_INTTYPES_H is defined.
9845 (print_uint64_t): New typedef.
9846 (PRIu64): Define if HAVE_INTTYPES_H is not defined.
9847 (print_kernel_dispatch, run_kernel): Use PRIu64 macro instead of
9848 "lu", cast uint64_t HSA_DEBUG and fprintf arguments to print_uint64_t.
9849 (release_kernel_dispatch): Likewise. Cast shadow->debug to uintptr_t
9850 before casting to void *.
9851 * plugin/plugin-nvptx.c: Include gstdint.h instead of stdint.h.
9852 * oacc-mem.c: Don't include config.h nor stdint.h.
9853 * target.c: Don't include config.h.
9854 * oacc-cuda.c: Likewise.
9855 * oacc-host.c: Don't include stdint.h.
9857 2019-05-20 Jakub Jelinek <jakub@redhat.com>
9860 * alloc.c (_GNU_SOURCE): Define.
9862 2019-05-17 Thomas Schwinge <thomas@codesourcery.com>
9864 * acc_prof.h: New file.
9865 * oacc-profiling.c: Likewise.
9866 * Makefile.am (nodist_libsubinclude_HEADERS, libgomp_la_SOURCES):
9867 Add these, respectively.
9868 * Makefile.in: Regenerate.
9869 * env.c (initialize_env): Call goacc_profiling_initialize.
9870 * oacc-plugin.c (GOMP_PLUGIN_goacc_thread)
9871 (GOMP_PLUGIN_goacc_profiling_dispatch): New functions.
9872 * oacc-plugin.h (GOMP_PLUGIN_goacc_thread)
9873 (GOMP_PLUGIN_goacc_profiling_dispatch): Declare.
9874 * libgomp.map (OACC_2.5.1): Add acc_prof_lookup,
9875 acc_prof_register, acc_prof_unregister, and acc_register_library.
9876 (GOMP_PLUGIN_1.3): Add GOMP_PLUGIN_goacc_profiling_dispatch, and
9877 GOMP_PLUGIN_goacc_thread.
9878 * oacc-int.h (struct goacc_thread): Add prof_info, api_info,
9879 prof_callbacks_enabled members.
9880 (goacc_prof_enabled, goacc_profiling_initialize)
9881 (_goacc_profiling_dispatch_p, _goacc_profiling_setup_p)
9882 (goacc_profiling_dispatch): Declare.
9883 (GOACC_PROF_ENABLED, GOACC_PROFILING_DISPATCH_P)
9884 (GOACC_PROFILING_SETUP_P): Define.
9885 * oacc-async.c (acc_async_test, acc_async_test_all, acc_wait)
9886 (acc_wait_async, acc_wait_all, acc_wait_all_async): Update for
9887 OpenACC Profiling Interface.
9888 * oacc-cuda.c (acc_get_current_cuda_device)
9889 (acc_get_current_cuda_context, acc_get_cuda_stream)
9890 (acc_set_cuda_stream): Likewise.
9891 * oacc-init.c (acc_init_1, goacc_attach_host_thread_to_device)
9892 (acc_init, acc_set_device_type, acc_get_device_type)
9893 (acc_get_device_num, goacc_lazy_initialize): Likewise.
9894 * oacc-mem.c (acc_malloc, acc_free, memcpy_tofrom_device)
9895 (acc_deviceptr, acc_hostptr, acc_is_present, acc_map_data)
9896 (acc_unmap_data, present_create_copy, delete_copyout)
9897 (update_dev_host): Likewise.
9898 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_data_start)
9899 (GOACC_data_end, GOACC_enter_exit_data, GOACC_update, GOACC_wait):
9901 * plugin/plugin-nvptx.c (nvptx_exec, nvptx_alloc, nvptx_free)
9902 (GOMP_OFFLOAD_openacc_exec, GOMP_OFFLOAD_openacc_async_exec):
9904 * libgomp.texi: Update.
9905 * testsuite/libgomp.oacc-c-c++-common/acc_prof-dispatch-1.c: New
9907 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Likewise.
9908 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
9910 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
9912 * testsuite/libgomp.oacc-c-c++-common/acc_prof-valid_bytes-1.c:
9914 * testsuite/libgomp.oacc-c-c++-common/acc_prof-version-1.c:
9917 2019-05-13 Chung-Lin Tang <cltang@codesourcery.com>
9919 * libgomp-plugin.h (struct goacc_asyncqueue): Declare.
9920 (struct goacc_asyncqueue_list): Likewise.
9921 (goacc_aq): Likewise.
9922 (goacc_aq_list): Likewise.
9923 (GOMP_OFFLOAD_openacc_register_async_cleanup): Remove.
9924 (GOMP_OFFLOAD_openacc_async_test): Remove.
9925 (GOMP_OFFLOAD_openacc_async_test_all): Remove.
9926 (GOMP_OFFLOAD_openacc_async_wait): Remove.
9927 (GOMP_OFFLOAD_openacc_async_wait_async): Remove.
9928 (GOMP_OFFLOAD_openacc_async_wait_all): Remove.
9929 (GOMP_OFFLOAD_openacc_async_wait_all_async): Remove.
9930 (GOMP_OFFLOAD_openacc_async_set_async): Remove.
9931 (GOMP_OFFLOAD_openacc_exec): Adjust declaration.
9932 (GOMP_OFFLOAD_openacc_cuda_get_stream): Likewise.
9933 (GOMP_OFFLOAD_openacc_cuda_set_stream): Likewise.
9934 (GOMP_OFFLOAD_openacc_async_exec): Declare.
9935 (GOMP_OFFLOAD_openacc_async_construct): Declare.
9936 (GOMP_OFFLOAD_openacc_async_destruct): Declare.
9937 (GOMP_OFFLOAD_openacc_async_test): Declare.
9938 (GOMP_OFFLOAD_openacc_async_synchronize): Declare.
9939 (GOMP_OFFLOAD_openacc_async_serialize): Declare.
9940 (GOMP_OFFLOAD_openacc_async_queue_callback): Declare.
9941 (GOMP_OFFLOAD_openacc_async_host2dev): Declare.
9942 (GOMP_OFFLOAD_openacc_async_dev2host): Declare.
9944 * libgomp.h (struct acc_dispatch_t): Define 'async' sub-struct.
9945 (gomp_acc_insert_pointer): Adjust declaration.
9946 (gomp_copy_host2dev): New declaration.
9947 (gomp_copy_dev2host): Likewise.
9948 (gomp_map_vars_async): Likewise.
9949 (gomp_unmap_tgt): Likewise.
9950 (gomp_unmap_vars_async): Likewise.
9951 (gomp_fini_device): Likewise.
9953 * oacc-async.c (get_goacc_thread): New function.
9954 (get_goacc_thread_device): New function.
9955 (lookup_goacc_asyncqueue): New function.
9956 (get_goacc_asyncqueue): New function.
9957 (acc_async_test): Adjust code to use new async design.
9958 (acc_async_test_all): Likewise.
9959 (acc_wait): Likewise.
9960 (acc_wait_async): Likewise.
9961 (acc_wait_all): Likewise.
9962 (acc_wait_all_async): Likewise.
9963 (goacc_async_free): New function.
9964 (goacc_init_asyncqueues): Likewise.
9965 (goacc_fini_asyncqueues): Likewise.
9966 * oacc-cuda.c (acc_get_cuda_stream): Adjust code to use new async
9968 (acc_set_cuda_stream): Likewise.
9969 * oacc-host.c (host_openacc_exec): Adjust parameters, remove 'async'.
9970 (host_openacc_register_async_cleanup): Remove.
9971 (host_openacc_async_exec): New function.
9972 (host_openacc_async_test): Adjust parameters.
9973 (host_openacc_async_test_all): Remove.
9974 (host_openacc_async_wait): Remove.
9975 (host_openacc_async_wait_async): Remove.
9976 (host_openacc_async_wait_all): Remove.
9977 (host_openacc_async_wait_all_async): Remove.
9978 (host_openacc_async_set_async): Remove.
9979 (host_openacc_async_synchronize): New function.
9980 (host_openacc_async_serialize): New function.
9981 (host_openacc_async_host2dev): New function.
9982 (host_openacc_async_dev2host): New function.
9983 (host_openacc_async_queue_callback): New function.
9984 (host_openacc_async_construct): New function.
9985 (host_openacc_async_destruct): New function.
9986 (struct gomp_device_descr host_dispatch): Remove initialization of old
9987 interface, add initialization of new async sub-struct.
9988 * oacc-init.c (acc_shutdown_1): Adjust to use gomp_fini_device.
9989 (goacc_attach_host_thread_to_device): Remove old async code usage.
9990 * oacc-int.h (goacc_init_asyncqueues): New declaration.
9991 (goacc_fini_asyncqueues): Likewise.
9992 (goacc_async_copyout_unmap_vars): Likewise.
9993 (goacc_async_free): Likewise.
9994 (get_goacc_asyncqueue): Likewise.
9995 (lookup_goacc_asyncqueue): Likewise.
9996 * oacc-mem.c (memcpy_tofrom_device): Adjust code to use new async
9998 (present_create_copy): Adjust code to use new async design.
9999 (delete_copyout): Likewise.
10000 (update_dev_host): Likewise.
10001 (gomp_acc_insert_pointer): Add async parameter, adjust code to use new
10003 (gomp_acc_remove_pointer): Adjust code to use new async design.
10004 * oacc-parallel.c (GOACC_parallel_keyed): Adjust code to use new async
10006 (GOACC_enter_exit_data): Likewise.
10007 (goacc_wait): Likewise.
10008 (GOACC_update): Likewise.
10009 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Change to assert fail
10010 when called, warn as obsolete in comment.
10011 * target.c (goacc_device_copy_async): New function.
10012 (gomp_copy_host2dev): Remove 'static', add goacc_asyncqueue parameter,
10013 add goacc_device_copy_async case.
10014 (gomp_copy_dev2host): Likewise.
10015 (gomp_map_vars_existing): Add goacc_asyncqueue parameter, adjust code.
10016 (gomp_map_pointer): Likewise.
10017 (gomp_map_fields_existing): Likewise.
10018 (gomp_map_vars_internal): New always_inline function, renamed from
10020 (gomp_map_vars): Implement by calling gomp_map_vars_internal.
10021 (gomp_map_vars_async): Implement by calling gomp_map_vars_internal,
10022 passing goacc_asyncqueue argument.
10023 (gomp_unmap_tgt): Remove static, add attribute_hidden.
10024 (gomp_unref_tgt): New function.
10025 (gomp_unmap_vars_internal): New always_inline function, renamed from
10027 (gomp_unmap_vars): Implement by calling gomp_unmap_vars_internal.
10028 (gomp_unmap_vars_async): Implement by calling
10029 gomp_unmap_vars_internal, passing goacc_asyncqueue argument.
10030 (gomp_fini_device): New function.
10031 (gomp_exit_data): Adjust gomp_copy_dev2host call.
10032 (gomp_load_plugin_for_device): Remove old interface, adjust to load
10033 new async interface.
10034 (gomp_target_fini): Adjust code to call gomp_fini_device.
10036 * plugin/plugin-nvptx.c (struct cuda_map): Remove.
10037 (struct ptx_stream): Remove.
10038 (struct nvptx_thread): Remove current_stream field.
10039 (cuda_map_create): Remove.
10040 (cuda_map_destroy): Remove.
10041 (map_init): Remove.
10042 (map_fini): Remove.
10044 (map_push): Remove.
10045 (struct goacc_asyncqueue): Define.
10046 (struct nvptx_callback): Define.
10047 (struct ptx_free_block): Define.
10048 (struct ptx_device): Remove null_stream, active_streams, async_streams,
10049 stream_lock, and next fields.
10050 (enum ptx_event_type): Remove.
10051 (struct ptx_event): Remove.
10052 (ptx_event_lock): Remove.
10053 (ptx_events): Remove.
10054 (init_streams_for_device): Remove.
10055 (fini_streams_for_device): Remove.
10056 (select_stream_for_async): Remove.
10057 (nvptx_init): Remove ptx_events and ptx_event_lock references.
10058 (nvptx_attach_host_thread_to_device): Remove CUDA_ERROR_NOT_PERMITTED
10060 (nvptx_open_device): Add free_blocks initialization, remove
10061 init_streams_for_device call.
10062 (nvptx_close_device): Remove fini_streams_for_device call, add
10063 free_blocks destruct code.
10064 (event_gc): Remove.
10065 (event_add): Remove.
10066 (nvptx_exec): Adjust parameters and code.
10067 (nvptx_free): Likewise.
10068 (nvptx_host2dev): Remove.
10069 (nvptx_dev2host): Remove.
10070 (nvptx_set_async): Remove.
10071 (nvptx_async_test): Remove.
10072 (nvptx_async_test_all): Remove.
10073 (nvptx_wait): Remove.
10074 (nvptx_wait_async): Remove.
10075 (nvptx_wait_all): Remove.
10076 (nvptx_wait_all_async): Remove.
10077 (nvptx_get_cuda_stream): Remove.
10078 (nvptx_set_cuda_stream): Remove.
10079 (GOMP_OFFLOAD_alloc): Adjust code.
10080 (GOMP_OFFLOAD_free): Likewise.
10081 (GOMP_OFFLOAD_openacc_register_async_cleanup): Remove.
10082 (GOMP_OFFLOAD_openacc_exec): Adjust parameters and code.
10083 (GOMP_OFFLOAD_openacc_async_test_all): Remove.
10084 (GOMP_OFFLOAD_openacc_async_wait): Remove.
10085 (GOMP_OFFLOAD_openacc_async_wait_async): Remove.
10086 (GOMP_OFFLOAD_openacc_async_wait_all): Remove.
10087 (GOMP_OFFLOAD_openacc_async_wait_all_async): Remove.
10088 (GOMP_OFFLOAD_openacc_async_set_async): Remove.
10089 (cuda_free_argmem): New function.
10090 (GOMP_OFFLOAD_openacc_async_exec): New plugin hook function.
10091 (GOMP_OFFLOAD_openacc_create_thread_data): Adjust code.
10092 (GOMP_OFFLOAD_openacc_cuda_get_stream): Adjust code.
10093 (GOMP_OFFLOAD_openacc_cuda_set_stream): Adjust code.
10094 (GOMP_OFFLOAD_openacc_async_construct): New plugin hook function.
10095 (GOMP_OFFLOAD_openacc_async_destruct): New plugin hook function.
10096 (GOMP_OFFLOAD_openacc_async_test): Remove and re-implement.
10097 (GOMP_OFFLOAD_openacc_async_synchronize): New plugin hook function.
10098 (GOMP_OFFLOAD_openacc_async_serialize): New plugin hook function.
10099 (GOMP_OFFLOAD_openacc_async_queue_callback): New plugin hook function.
10100 (cuda_callback_wrapper): New function.
10101 (cuda_memcpy_sanity_check): New function.
10102 (GOMP_OFFLOAD_host2dev): Remove and re-implement.
10103 (GOMP_OFFLOAD_dev2host): Remove and re-implement.
10104 (GOMP_OFFLOAD_openacc_async_host2dev): New plugin hook function.
10105 (GOMP_OFFLOAD_openacc_async_dev2host): New plugin hook function.
10107 2019-05-07 Thomas Schwinge <thomas@codesourcery.com>
10110 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: Update.
10112 2019-05-06 Thomas Schwinge <thomas@codesourcery.com>
10114 * oacc-parallel.c: Add comments to legacy entry points (GCC 5).
10116 2019-03-27 Kevin Buettner <kevinb@redhat.com>
10118 * team.c (gomp_team_start): Initialize pool->threads[0].
10120 2019-02-22 Thomas Schwinge <thomas@codesourcery.com>
10122 * testsuite/libgomp.oacc-c++/c++.exp: Specify
10123 "-foffload=$offload_target".
10124 * testsuite/libgomp.oacc-c/c.exp: Likewise.
10125 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
10126 * testsuite/lib/libgomp.exp
10127 (check_effective_target_openacc_nvidia_accel_configured): Remove,
10128 as (conceptually) merged into
10129 check_effective_target_openacc_nvidia_accel_selected. Adjust all
10132 * plugin/configfrag.ac: Populate and AC_SUBST offload_targets.
10133 * testsuite/libgomp-test-support.exp.in: Adjust.
10134 * testsuite/lib/libgomp.exp: Likewise. Don't populate
10135 openacc_device_types_s.
10136 (offload_target_to_openacc_device_type): New proc.
10137 * testsuite/libgomp.oacc-c++/c++.exp: Adjust.
10138 * testsuite/libgomp.oacc-c/c.exp: Likewise.
10139 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
10140 * Makefile.in: Regenerate.
10141 * configure: Likewise.
10142 * testsuite/Makefile.in: Likewise.
10144 * plugin/configfrag.ac: Populate and AC_SUBST offload_plugins
10145 instead of offload_targets, and AC_DEFINE_UNQUOTED OFFLOAD_PLUGINS
10146 instead of OFFLOAD_TARGETS.
10147 * target.c (gomp_target_init): Adjust.
10148 * testsuite/libgomp-test-support.exp.in: Likewise.
10149 * testsuite/lib/libgomp.exp: Likewise. Populate
10150 openacc_device_types_s instead of offload_targets_s_openacc.
10151 (check_effective_target_openacc_nvidia_accel_selected)
10152 (check_effective_target_openacc_host_selected): Adjust.
10153 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
10154 * testsuite/libgomp.oacc-c/c.exp: Likewise.
10155 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
10156 * Makefile.in: Regenerate.
10157 * config.h.in: Likewise.
10158 * configure: Likewise.
10159 * testsuite/Makefile.in: Likewise.
10161 * testsuite/lib/libgomp.exp: Error out for unknown offload target.
10162 * testsuite/libgomp.oacc-c++/c++.exp: Likewise. Report if
10163 "offloading: supported, but hardware not accessible".
10164 * testsuite/libgomp.oacc-c/c.exp: Likewise.
10165 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
10167 2019-02-19 Chung-Lin Tang <cltang@codesourcery.com>
10170 * oacc-parallel.c (GOACC_parallel_keyed): Remove condition on call to
10172 (goacc_wait): Handle ACC_ASYNC_NOVAL case, remove goacc_thread() call
10173 and related adjustment.
10175 2019-01-30 Jakub Jelinek <jakub@redhat.com>
10178 * testsuite/libgomp.c++/pr88988.C: New test.
10180 2019-01-28 Jakub Jelinek <jakub@redhat.com>
10182 PR middle-end/89002
10183 * testsuite/libgomp.c/pr89002.c: New test.
10185 2019-01-28 Richard Biener <rguenther@suse.de>
10188 PR tree-optimization/86865
10189 * testsuite/libgomp.graphite/force-parallel-5.c: XFAIL.
10191 2019-01-24 Tom de Vries <tdevries@suse.de>
10193 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_fini_device): Free ptx_devices
10194 once instantiated_devices drops to 0.
10196 2019-01-23 Tom de Vries <tdevries@suse.de>
10199 * plugin/plugin-nvptx.c (cuda_map_destroy): Use CUDA_CALL_NOCHECK for
10201 (nvptx_exec): Don't call map_push if mapnum == 0.
10202 * testsuite/libgomp.oacc-c-c++-common/pr88946.c: New test.
10204 2019-01-23 Tom de Vries <tdevries@suse.de>
10208 * plugin/plugin-nvptx.c (cuda_map_destroy): Handle map->active case.
10209 (map_fini): Remove "assert (!s->map->active)".
10210 * testsuite/libgomp.oacc-c-c++-common/pr88941.c: New test.
10212 2019-01-23 Tom de Vries <tdevries@suse.de>
10215 * plugin/plugin-nvptx.c (map_push): Fix adding of allocated element.
10216 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: New test.
10218 2019-01-15 Tom de Vries <tdevries@suse.de>
10221 * testsuite/libgomp.oacc-c-c++-common/gang-reduction-var-assignment.c:
10224 2019-01-12 Tom de Vries <tdevries@suse.de>
10226 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c: New test.
10227 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-2.c: New test.
10228 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-5.c: New test.
10229 * testsuite/libgomp.oacc-fortran/gemm-2.f90: New test.
10231 2019-01-12 Tom de Vries <tdevries@suse.de>
10233 * plugin/plugin-nvptx.c (nvptx_exec): Update error message.
10235 2019-01-12 Tom de Vries <tdevries@suse.de>
10237 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c: New test.
10238 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-2.c: New test.
10239 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-3.c: New test.
10241 2019-01-12 Tom de Vries <tdevries@suse.de>
10244 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: New test.
10245 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: New test.
10247 2019-01-12 Tom de Vries <tdevries@suse.de>
10250 * testsuite/libgomp.oacc-c-c++-common/pr85381-5.c: New test.
10251 * testsuite/libgomp.oacc-c-c++-common/pr85381.c: New test.
10253 2019-01-12 Tom de Vries <tdevries@suse.de>
10255 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: New test.
10256 * testsuite/libgomp.oacc-fortran/gemm.f90: New test.
10257 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-10.c: New test.
10259 2019-01-12 Tom de Vries <tdevries@suse.de>
10261 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c: New test.
10262 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-4.c: New test.
10263 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-6.c: New test.
10265 2019-01-12 Tom de Vries <tdevries@suse.de>
10267 * plugin/plugin-nvptx.c (nvptx_exec): Update insufficient hardware
10268 resources diagnostic.
10270 2019-01-12 Tom de Vries <tdevries@suse.de>
10272 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: Expect
10273 vector length to be 128.
10274 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Expect vector
10275 length 2097152 to be reduced to 1024 instead of 32.
10277 2019-01-11 Thomas Schwinge <thomas@codesourcery.com>
10278 James Norris <jnorris@codesourcery.com>
10280 * libgomp.texi: Better distinguish OpenACC and OpenMP "Runtime
10281 Library Routines", and "Environment Variables".
10283 2019-01-11 Tom de Vries <tdevries@suse.de>
10285 * plugin/plugin-nvptx.c (nvptx_exec): Prevent vector_length 64 and
10288 2019-01-11 Tom de Vries <tdevries@suse.de>
10290 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Remove
10292 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Same.
10293 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Same.
10294 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Same.
10295 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Same.
10297 2019-01-11 Tom de Vries <tdevries@suse.de>
10299 * testsuite/libgomp.oacc-c-c++-common/insufficient-resources.c: New
10302 2019-01-10 Nathan Sidwell <nathan@acm.org>
10303 Julian Brown <julian@codesourcery.com>
10306 * testsuite/libgomp.oacc-c++/pr71959-aux.cc: New.
10307 * testsuite/libgomp.oacc-c++/pr71959.C: New.
10309 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
10311 * config/rtems/bar.c: Include "../linux/bar.c" and delete copy
10314 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
10316 * config/rtems/affinity-fmt.c: New file. Include affinity-fmt.c,
10317 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
10320 2019-01-09 Tom de Vries <tdevries@suse.de>
10323 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (ng, nw, vl): Use
10324 #define instead of "const int".
10325 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c (ng, nw, vl): Same.
10326 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c (ng, nw, vl): Same.
10327 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (ng, nw, vl): Same.
10328 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c (ng, nw, vl): Same.
10330 2019-01-09 Tom de Vries <tdevries@suse.de>
10332 * plugin/plugin-nvptx.c (nvptx_exec): Make sure to launch with at least
10335 2019-01-07 Tom de Vries <tdevries@suse.de>
10337 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: Fix
10338 GOMP_OPENACC_DIM argument.
10340 2019-01-03 Tom de Vries <tdevries@suse.de>
10342 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: New test.
10343 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: New test.
10345 2019-01-01 Jakub Jelinek <jakub@redhat.com>
10347 Update copyright years.
10349 2019-01-01 Jakub Jelinek <jakub@redhat.com>
10351 * libgomp.texi: Bump @copying's copyright year.
10353 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
10355 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_parallel)
10356 (GOACC_data_start, GOACC_enter_exit_data, GOACC_update)
10357 (GOACC_declare): Redefine the "device" argument to "flags".
10359 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
10360 Cesar Philippidis <cesar@codesourcery.com>
10362 * target.c (struct gomp_coalesce_chunk): New structure.
10363 (struct gomp_coalesce_buf): Update the chunks member to use that
10364 type. Adjust all users.
10366 2018-12-19 Tom de Vries <tdevries@suse.de>
10368 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: New test.
10369 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: New test.
10370 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: New test.
10372 2018-12-19 Tom de Vries <tdevries@suse.de>
10374 * testsuite/lib/libgomp.exp: Add load_lib of scanoffloadrtl.exp.
10375 * testsuite/libgomp.oacc-c-c++-common/nvptx-merged-loop.c: Move from
10376 gcc/testsuite/gcc.dg/goacc.
10377 * testsuite/libgomp.oacc-c-c++-common/nvptx-sese-1.c: Same.
10379 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
10380 Chung-Lin Tang <cltang@codesourcery.com>
10382 * oacc-mem.c (acc_present_or_create): Remove definition and change
10383 to alias of acc_create.
10384 (acc_present_or_copyin): Remove definition and change to alias of
10386 * oacc-parallel.c (GOACC_enter_exit_data): Call acc_create instead
10387 of acc_present_or_create.
10388 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Remove.
10389 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
10390 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
10391 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
10392 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
10393 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
10394 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
10395 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
10396 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
10397 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
10398 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
10399 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
10400 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
10401 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
10402 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
10403 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
10405 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
10408 * plugin/plugin-nvptx.c (nvptx_wait_async): Don't refuse
10409 "identical parameters".
10410 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Update.
10411 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Remove.
10414 * oacc-parallel.c (GOACC_wait): Correct handling for "async >= 0".
10415 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: New file.
10418 * plugin/plugin-nvptx.c (nvptx_async_test, nvptx_wait)
10419 (nvptx_wait_async): Unseen async-argument is a no-op.
10420 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Update.
10421 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Likewise.
10422 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
10423 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
10424 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
10425 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Merge into...
10426 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: ... this. Update.
10427 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Merge into...
10428 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: ... this. Update
10430 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Revise.
10431 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
10433 2018-12-14 Chung-Lin Tang <cltang@codesourcery.com>
10435 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Adjust.
10436 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
10437 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
10439 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
10442 * libgomp.texi (acc_get_current_cuda_context, acc_get_cuda_stream)
10443 (acc_set_cuda_stream): Clarify.
10444 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
10446 * plugin/plugin-nvptx.c (nvptx_set_cuda_stream): Refuse "async ==
10448 * testsuite/libgomp.oacc-c-c++-common/acc_set_cuda_stream-1.c: New file.
10449 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Likewise.
10450 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Update.
10451 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
10453 2018-12-14 Tom de Vries <tdevries@suse.de>
10455 * testsuite/libgomp.c-c++-common/function-not-offloaded-aux.c: New test.
10456 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: New test.
10457 * testsuite/libgomp.c-c++-common/variable-not-offloaded.c: New test.
10458 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c: New test.
10459 * testsuite/libgomp.oacc-c-c++-common/variable-not-offloaded.c: New test.
10461 2018-12-13 Tom de Vries <tdevries@suse.de>
10463 * affinity-fmt.c (gomp_print_string): New function, factored out of ...
10464 (omp_display_affinity, gomp_display_affinity_thread): ... here, and ...
10465 * fortran.c (omp_display_affinity_): ... here.
10466 * libgomp.h (gomp_print_string): Declare.
10467 * config/nvptx/affinity-fmt.c: New file. Include affinity-fmt.c,
10468 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
10471 2018-12-13 Jakub Jelinek <jakub@redhat.com>
10474 * testsuite/libgomp.c++/for-24.C (results): Include it in
10475 omp declare target region.
10476 (main): Use map (always, tofrom: results) instead of
10477 map (tofrom: results).
10479 2018-12-12 Jakub Jelinek <jakub@redhat.com>
10482 * testsuite/libgomp.fortran/pr88463-1.f90: New test.
10483 * testsuite/libgomp.fortran/pr88463-2.f90: New test.
10485 * testsuite/libgomp.c-c++-common/for-16.c: New test.
10487 2018-12-12 Andreas Schwab <schwab@suse.de>
10489 * config/linux/ia64/futex.h (sys_futex0): Don't mark r12 as
10492 2018-12-09 Thomas Koenig <tkoenig@gcc.gnu.org>
10495 * testsuite/libgomp.fortran/async_io_8.f90: New test.
10497 2018-12-09 Thomas Schwinge <thomas@codesourcery.com>
10498 Jakub Jelinek <jakub@redhat.com>
10500 * target.c (gomp_map_vars): Call gomp_copy_host2dev instead of
10501 devicep->host2dev_func.
10503 2018-12-08 Jakub Jelinek <jakub@redhat.com>
10506 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: Require
10507 tls_runtime effective target.
10508 (t): New threadprivate variable.
10509 (main): Set t in threads which execute iterations of the worksharing
10510 loop. Propagate that to the task after the loop and don't abort
10511 if the current taskgroup hasn't been cancelled.
10513 2018-12-02 Jakub Jelinek <jakub@redhat.com>
10515 * testsuite/libgomp.c/task-reduction-3.c: New test.
10517 * testsuite/libgomp.c-c++-common/cancel-taskgroup-4.c: New test.
10519 2018-11-30 Cesar Philippidis <cesar@codesourcery.com>
10522 * oacc-parallel.c (GOACC_parallel_keyed): Add offset to devaddrs.
10523 * testsuite/libgomp.oacc-c-c++-common/pr88288.c: New test.
10525 2018-11-30 Thomas Schwinge <thomas@codesourcery.com>
10527 * testsuite/libgomp.oacc-fortran/lib-16-2.f90: New file.
10529 2018-10-19 Richard Biener <rguenther@suse.de>
10531 PR tree-optimization/88182
10532 * testsuite/libgomp.c++/pr88182.C: Move to g++.dg/gomp.
10534 2018-11-26 Jakub Jelinek <jakub@redhat.com>
10536 * testsuite/Makefile.am (AUTOMAKE_OPTIONS): Drop dejagnu.
10537 (RUNTEST): Don't define.
10538 (RUNTESTDEFAULTFLAGS): Add.
10539 (check-DEJAGNU, site.exp, distclean-DEJAGNU): New goals.
10540 (distclean-am): Depend on distclean-DEJAGNU.
10541 (check-am): If -j% option is present in MFLAGS and if
10542 `getconf _NPROCESSORS_ONLN` is more than 8, export OMP_NUM_THREADS=8.
10543 (.PHONY): Add check-DEJAGNU and distclean-DEJAGNU.
10544 * testsuite/Makefile.in: Regenerated.
10546 2018-11-26 Richard Biener <rguenther@suse.de>
10548 PR tree-optimization/88182
10549 * testsuite/libgomp.c++/pr88182.C: New testcase.
10551 2018-11-20 Jakub Jelinek <jakub@redhat.com>
10554 * config/mingw32/affinity-fmt.c: New file.
10556 2018-11-09 Jakub Jelinek <jakub@redhat.com>
10558 * affinity-fmt.c: Include inttypes.h if HAVE_INTTYPES_H.
10559 (gomp_display_affinity): Use __builtin_choose_expr to handle
10560 properly handle argument having integral, or pointer or some other
10561 type. If inttypes.h is available and PRIx64 is defined, use PRIx64
10562 with uint64_t type instead of %llx and unsigned long long.
10564 * testsuite/libgomp.c-c++-common/task-reduction-13.c: New test.
10565 * testsuite/libgomp.c-c++-common/task-reduction-14.c: New test.
10567 2018-11-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10569 * affinity.c: Include <string.h>, <stdio.h>.
10570 (gomp_display_affinity_place): Remove cpusetp.
10571 * teams.c: Include <limits.h>.
10573 2018-11-08 Jakub Jelinek <jakub@redhat.com>
10575 * testsuite/libgomp.c-c++-common/task-reduction-8.c (bar): Add
10576 in_reduction clause for s[0].
10578 * affinity.c (gomp_display_affinity_place): New function.
10579 * affinity-fmt.c: New file.
10580 * alloc.c (gomp_aligned_alloc, gomp_aligned_free): New functions.
10581 * config/linux/affinity.c (gomp_display_affinity_place): New function.
10582 * config/nvptx/icv-device.c (omp_get_num_teams, omp_get_team_num):
10583 Move these functions to ...
10584 * config/nvptx/teams.c: ... here. New file.
10585 * config/nvptx/target.c (omp_pause_resource, omp_pause_resource_all):
10587 * config/nvptx/team.c (gomp_team_start, gomp_pause_host): New
10589 * configure.ac: Check for aligned_alloc, posix_memalign, memalign
10590 and _aligned_malloc.
10591 (HAVE_UNAME, HAVE_GETHOSTNAME, HAVE_GETPID): Add new tests.
10592 * configure.tgt: Add -DUSING_INITIAL_EXEC_TLS to XCFLAGS for Linux.
10593 * env.c (gomp_display_affinity_var, gomp_affinity_format_var,
10594 gomp_affinity_format_len): New variables.
10595 (parse_schedule): Parse monotonic and nonmonotonic modifiers in
10596 OMP_SCHEDULE variable. Set GFS_MONOTONIC for monotonic schedules.
10597 (handle_omp_display_env): Display monotonic/nonmonotonic schedule
10598 modifiers. Display (non-default) chunk sizes. Print
10599 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT.
10600 (initialize_env): Don't call pthread_attr_setdetachstate. Handle
10601 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT env vars.
10602 * fortran.c: Include stdio.h and string.h.
10603 (omp_pause_resource, omp_pause_resource_all): Add ialias_redirect.
10604 (omp_get_schedule_, omp_get_schedule_8_): Mask off GFS_MONOTONIC bit.
10605 (omp_set_affinity_format_, omp_get_affinity_format_,
10606 omp_display_affinity_, omp_capture_affinity_, omp_pause_resource_,
10607 omp_pause_resource_all_): New functions.
10608 * icv.c (omp_set_schedule): Mask off omp_sched_monotonic bit in
10610 * icv-device.c (omp_get_num_teams, omp_get_team_num): Move these
10612 * teams.c: ... here. New file.
10613 * libgomp_g.h: Include gstdint.h.
10614 (GOMP_loop_nonmonotonic_runtime_start,
10615 GOMP_loop_maybe_nonmonotonic_runtime_start, GOMP_loop_start,
10616 GOMP_loop_ordered_start, GOMP_loop_nonmonotonic_runtime_next,
10617 GOMP_loop_maybe_nonmonotonic_runtime_next, GOMP_loop_doacross_start,
10618 GOMP_parallel_loop_nonmonotonic_runtime,
10619 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
10620 GOMP_loop_ull_nonmonotonic_runtime_start,
10621 GOMP_loop_ull_maybe_nonmonotonic_runtime_start, GOMP_loop_ull_start,
10622 GOMP_loop_ull_ordered_start, GOMP_loop_ull_nonmonotonic_runtime_next,
10623 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
10624 GOMP_loop_ull_doacross_start, GOMP_parallel_reductions,
10625 GOMP_taskwait_depend, GOMP_taskgroup_reduction_register,
10626 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
10627 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
10628 GOMP_teams_reg): Declare.
10629 * libgomp.h (GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC): Define unless
10630 gomp_aligned_alloc uses fallback implementation.
10631 (gomp_aligned_alloc, gomp_aligned_free): Declare.
10632 (enum gomp_schedule_type): Add GFS_MONOTONIC.
10633 (struct gomp_doacross_work_share): Add extra field.
10634 (struct gomp_work_share): Add task_reductions field.
10635 (struct gomp_taskgroup): Add workshare and reductions fields.
10636 (GOMP_NEEDS_THREAD_HANDLE): Define if needed.
10637 (gomp_thread_handle): New typedef.
10638 (gomp_display_affinity_place, gomp_set_affinity_format,
10639 gomp_display_string, gomp_display_affinity,
10640 gomp_display_affinity_thread): Declare.
10641 (gomp_doacross_init, gomp_doacross_ull_init): Add size_t argument.
10642 (gomp_parallel_reduction_register, gomp_workshare_taskgroup_start,
10643 gomp_workshare_task_reduction_register): Declare.
10644 (gomp_team_start): Add taskgroup argument.
10645 (gomp_pause_host): Declare.
10646 (gomp_init_work_share, gomp_work_share_start): Change bool argument
10648 (gomp_thread_self, gomp_thread_to_pthread_t): New inline functions.
10649 * libgomp.map (GOMP_5.0): Export GOMP_loop_start,
10650 GOMP_loop_ordered_start, GOMP_loop_doacross_start,
10651 GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
10652 GOMP_loop_ull_doacross_start,
10653 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
10654 GOMP_loop_maybe_nonmonotonic_runtime_next,
10655 GOMP_loop_maybe_nonmonotonic_runtime_start,
10656 GOMP_loop_nonmonotonic_runtime_next,
10657 GOMP_loop_nonmonotonic_runtime_start,
10658 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
10659 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
10660 GOMP_loop_ull_nonmonotonic_runtime_next,
10661 GOMP_loop_ull_nonmonotonic_runtime_start,
10662 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
10663 GOMP_parallel_loop_nonmonotonic_runtime, GOMP_parallel_reductions,
10664 GOMP_taskgroup_reduction_register,
10665 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
10666 GOMP_teams_reg and GOMP_taskwait_depend.
10667 (OMP_5.0): Export omp_pause_resource{,_all}{,_},
10668 omp_{capture,display}_affinity{,_}, and
10669 omp_[gs]et_affinity_format{,_}.
10670 * loop.c: Include string.h.
10671 (GOMP_loop_runtime_next): Add ialias.
10672 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
10673 (gomp_loop_static_start, gomp_loop_dynamic_start,
10674 gomp_loop_guided_start, gomp_loop_ordered_static_start,
10675 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
10676 gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
10677 gomp_loop_doacross_guided_start): Adjust gomp_work_share_start
10678 or gomp_doacross_init callers.
10679 (gomp_adjust_sched, GOMP_loop_start, GOMP_loop_ordered_start,
10680 GOMP_loop_doacross_start): New functions.
10681 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
10682 GOMP_loop_doacross_runtime_start, GOMP_parallel_loop_runtime_start):
10683 Mask off GFS_MONOTONIC bit.
10684 (GOMP_loop_maybe_nonmonotonic_runtime_next,
10685 GOMP_loop_maybe_nonmonotonic_runtime_start,
10686 GOMP_loop_nonmonotonic_runtime_next,
10687 GOMP_loop_nonmonotonic_runtime_start,
10688 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
10689 GOMP_parallel_loop_nonmonotonic_runtime): New aliases or wrapper
10691 (gomp_parallel_loop_start): Pass NULL as taskgroup to
10693 * loop_ull.c: Include string.h.
10694 (GOMP_loop_ull_runtime_next): Add ialias.
10695 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
10696 (gomp_loop_ull_static_start, gomp_loop_ull_dynamic_start,
10697 gomp_loop_ull_guided_start, gomp_loop_ull_ordered_static_start,
10698 gomp_loop_ull_ordered_dynamic_start,
10699 gomp_loop_ull_ordered_guided_start,
10700 gomp_loop_ull_doacross_static_start,
10701 gomp_loop_ull_doacross_dynamic_start,
10702 gomp_loop_ull_doacross_guided_start): Adjust gomp_work_share_start
10703 and gomp_doacross_ull_init callers.
10704 (gomp_adjust_sched, GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
10705 GOMP_loop_ull_doacross_start): New functions.
10706 (GOMP_loop_ull_runtime_start,
10707 GOMP_loop_ull_ordered_runtime_start,
10708 GOMP_loop_ull_doacross_runtime_start): Mask off GFS_MONOTONIC bit.
10709 (GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
10710 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
10711 GOMP_loop_ull_nonmonotonic_runtime_next,
10712 GOMP_loop_ull_nonmonotonic_runtime_start): Likewise.
10713 * Makefile.am (libgomp_la_SOURCES): Add teams.c and affinity-fmt.c.
10714 * omp.h.in (enum omp_sched_t): Add omp_sched_monotonic.
10715 (omp_pause_resource_t, omp_depend_t): New typedefs.
10716 (enum omp_lock_hint_t): Renamed to ...
10717 (enum omp_sync_hint_t): ... this. Define omp_sync_hint_*
10718 enumerators using numbers and omp_lock_hint_* as their aliases.
10719 (omp_lock_hint_t): New typedef. Rename to ...
10720 (omp_sync_hint_t): ... this.
10721 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint): Use
10722 omp_sync_hint_t instead of omp_lock_hint_t.
10723 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
10724 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
10726 (omp_target_is_present, omp_target_disassociate_ptr):
10727 Change first argument from void * to const void *.
10728 (omp_target_memcpy, omp_target_memcpy_rect): Change second argument
10729 from void * to const void *.
10730 (omp_target_associate_ptr): Change first and second arguments from
10731 void * to const void *.
10732 * omp_lib.f90.in (omp_pause_resource_kind, omp_pause_soft,
10733 omp_pause_hard): New parameters.
10734 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
10735 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
10737 * omp_lib.h.in (omp_pause_resource_kind, omp_pause_soft,
10738 omp_pause_hard): New parameters.
10739 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
10740 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
10742 * ordered.c (gomp_doacross_init, gomp_doacross_ull_init): Add
10743 EXTRA argument. If not needed to prepare array, if extra is 0,
10744 clear ws->doacross, otherwise allocate just doacross structure and
10745 extra payload. If array is needed, allocate also extra payload.
10746 (GOMP_doacross_post, GOMP_doacross_wait, GOMP_doacross_ull_post,
10747 GOMP_doacross_ull_wait): Handle doacross->array == NULL like
10749 * parallel.c (GOMP_parallel_start): Pass NULL as taskgroup to
10751 (GOMP_parallel): Likewise. Formatting fix.
10752 (GOMP_parallel_reductions): New function.
10753 (GOMP_cancellation_point): If taskgroup has workshare
10754 flag set, check cancelled of prev taskgroup if any.
10755 (GOMP_cancel): If taskgroup has workshare flag set, set cancelled
10756 on prev taskgroup if any.
10757 * sections.c: Include string.h.
10758 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
10759 (GOMP_sections_start): Adjust gomp_work_share_start caller.
10760 (GOMP_sections2_start): New function.
10761 (GOMP_parallel_sections_start, GOMP_parallel_sections):
10762 Pass NULL as taskgroup to gomp_team_start.
10763 * single.c (GOMP_single_start, GOMP_single_copy_start): Adjust
10764 gomp_work_share_start callers.
10765 * target.c (GOMP_target_update_ext, GOMP_target_enter_exit_data):
10766 If taskgroup has workshare flag set, check cancelled on prev
10767 taskgroup if any. Guard all cancellation tests with
10768 gomp_cancel_var test.
10769 (omp_target_is_present, omp_target_disassociate_ptr):
10770 Change ptr argument from void * to const void *.
10771 (omp_target_memcpy): Change src argument from void * to const void *.
10772 (omp_target_memcpy_rect): Likewise.
10773 (omp_target_memcpy_rect_worker): Likewise. Use const char * casts
10774 instead of char * where needed.
10775 (omp_target_associate_ptr): Change host_ptr and device_ptr arguments
10776 from void * to const void *.
10777 (omp_pause_resource, omp_pause_resource_all): New functions.
10778 * task.c (gomp_task_handle_depend): Handle new depend array format
10779 in addition to the old. Handle mutexinoutset kinds the same as
10780 inout for now, handle unspecified kinds.
10781 (gomp_create_target_task): If taskgroup has workshare flag set, check
10782 cancelled on prev taskgroup if any. Guard all cancellation tests with
10783 gomp_cancel_var test. Handle new depend array format count in
10784 addition to the old.
10785 (GOMP_task): Likewise. Adjust function comment.
10786 (gomp_task_run_pre): If taskgroup has workshare flag set, check
10787 cancelled on prev taskgroup if any. Guard all cancellation tests with
10788 gomp_cancel_var test.
10789 (GOMP_taskwait_depend): New function.
10790 (gomp_task_maybe_wait_for_dependencies): Handle new depend array
10791 format in addition to the old. Handle mutexinoutset kinds the same as
10792 inout for now, handle unspecified kinds. Fix a function comment typo.
10793 (gomp_taskgroup_init): New function.
10794 (GOMP_taskgroup_start): Use it.
10795 (gomp_reduction_register, gomp_create_artificial_team,
10796 GOMP_taskgroup_reduction_register,
10797 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
10798 gomp_parallel_reduction_register,
10799 gomp_workshare_task_reduction_register,
10800 gomp_workshare_taskgroup_start,
10801 GOMP_workshare_task_reduction_unregister): New functions.
10802 * taskloop.c (GOMP_taskloop): If taskgroup has workshare flag set,
10803 check cancelled on prev taskgroup if any. Guard all cancellation
10804 tests with gomp_cancel_var test. Handle GOMP_TASK_FLAG_REDUCTION flag
10805 by calling GOMP_taskgroup_reduction_register.
10806 * team.c (gomp_thread_attr): Remove comment.
10807 (struct gomp_thread_start_data): Add handle field.
10808 (gomp_thread_start): Call pthread_detach.
10809 (gomp_new_team): Adjust gomp_init_work_share caller.
10810 (gomp_free_pool_helper): Call pthread_detach.
10811 (gomp_team_start): Add taskgroup argument, initialize implicit
10812 tasks' taskgroup field to that. Don't call
10813 pthread_attr_setdetachstate. Handle OMP_DISPLAY_AFFINITY env var.
10814 (gomp_team_end): Determine nesting by thr->ts.level != 0
10815 rather than thr->ts.team != NULL.
10816 (gomp_pause_pool_helper, gomp_pause_host): New functions.
10817 * work.c (alloc_work_share): Use gomp_aligned_alloc instead of
10818 gomp_malloc if GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined.
10819 (gomp_init_work_share): Change ORDERED argument from bool to size_t,
10820 if more than 1 allocate also extra payload at the end of array. Never
10821 keep ordered_team_ids NULL, set it to inline_ordered_team_ids instead.
10822 (gomp_work_share_start): Change ORDERED argument from bool to size_t,
10823 return true instead of ws.
10824 * Makefile.in: Regenerated.
10825 * configure: Regenerated.
10826 * config.h.in: Regenerated.
10827 * testsuite/libgomp.c/cancel-for-2.c (foo): Use cancel modifier
10829 * testsuite/libgomp.c-c++-common/cancel-parallel-1.c: New test.
10830 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: New test.
10831 * testsuite/libgomp.c-c++-common/depend-iterator-1.c: New test.
10832 * testsuite/libgomp.c-c++-common/depend-iterator-2.c: New test.
10833 * testsuite/libgomp.c-c++-common/depend-mutexinout-1.c: New test.
10834 * testsuite/libgomp.c-c++-common/depend-mutexinout-2.c: New test.
10835 * testsuite/libgomp.c-c++-common/depobj-1.c: New test.
10836 * testsuite/libgomp.c-c++-common/display-affinity-1.c: New test.
10837 * testsuite/libgomp.c-c++-common/for-10.c: New test.
10838 * testsuite/libgomp.c-c++-common/for-11.c: New test.
10839 * testsuite/libgomp.c-c++-common/for-12.c: New test.
10840 * testsuite/libgomp.c-c++-common/for-13.c: New test.
10841 * testsuite/libgomp.c-c++-common/for-14.c: New test.
10842 * testsuite/libgomp.c-c++-common/for-15.c: New test.
10843 * testsuite/libgomp.c-c++-common/for-2.h: If CONDNE macro is defined,
10844 define a different N(test), don't define N(f0) to N(f14), but instead
10845 define N(f20) to N(f34) using != comparisons.
10846 * testsuite/libgomp.c-c++-common/for-7.c: New test.
10847 * testsuite/libgomp.c-c++-common/for-8.c: New test.
10848 * testsuite/libgomp.c-c++-common/for-9.c: New test.
10849 * testsuite/libgomp.c-c++-common/master-combined-1.c: New test.
10850 * testsuite/libgomp.c-c++-common/pause-1.c: New test.
10851 * testsuite/libgomp.c-c++-common/pause-2.c: New test.
10852 * testsuite/libgomp.c-c++-common/pr66199-10.c: New test.
10853 * testsuite/libgomp.c-c++-common/pr66199-11.c: New test.
10854 * testsuite/libgomp.c-c++-common/pr66199-12.c: New test.
10855 * testsuite/libgomp.c-c++-common/pr66199-13.c: New test.
10856 * testsuite/libgomp.c-c++-common/pr66199-14.c: New test.
10857 * testsuite/libgomp.c-c++-common/simd-1.c: New test.
10858 * testsuite/libgomp.c-c++-common/taskloop-reduction-1.c: New test.
10859 * testsuite/libgomp.c-c++-common/taskloop-reduction-2.c: New test.
10860 * testsuite/libgomp.c-c++-common/taskloop-reduction-3.c: New test.
10861 * testsuite/libgomp.c-c++-common/taskloop-reduction-4.c: New test.
10862 * testsuite/libgomp.c-c++-common/task-reduction-11.c: New test.
10863 * testsuite/libgomp.c-c++-common/task-reduction-12.c: New test.
10864 * testsuite/libgomp.c-c++-common/task-reduction-1.c: New test.
10865 * testsuite/libgomp.c-c++-common/task-reduction-2.c: New test.
10866 * testsuite/libgomp.c-c++-common/task-reduction-3.c: New test.
10867 * testsuite/libgomp.c-c++-common/task-reduction-4.c: New test.
10868 * testsuite/libgomp.c-c++-common/task-reduction-5.c: New test.
10869 * testsuite/libgomp.c-c++-common/task-reduction-6.c: New test.
10870 * testsuite/libgomp.c-c++-common/task-reduction-7.c: New test.
10871 * testsuite/libgomp.c-c++-common/task-reduction-8.c: New test.
10872 * testsuite/libgomp.c-c++-common/task-reduction-9.c: New test.
10873 * testsuite/libgomp.c-c++-common/taskwait-depend-1.c: New test.
10874 * testsuite/libgomp.c++/depend-1.C: New test.
10875 * testsuite/libgomp.c++/depend-iterator-1.C: New test.
10876 * testsuite/libgomp.c++/depobj-1.C: New test.
10877 * testsuite/libgomp.c++/for-16.C: New test.
10878 * testsuite/libgomp.c++/for-21.C: New test.
10879 * testsuite/libgomp.c++/for-22.C: New test.
10880 * testsuite/libgomp.c++/for-23.C: New test.
10881 * testsuite/libgomp.c++/for-24.C: New test.
10882 * testsuite/libgomp.c++/for-25.C: New test.
10883 * testsuite/libgomp.c++/for-26.C: New test.
10884 * testsuite/libgomp.c++/taskloop-reduction-1.C: New test.
10885 * testsuite/libgomp.c++/taskloop-reduction-2.C: New test.
10886 * testsuite/libgomp.c++/taskloop-reduction-3.C: New test.
10887 * testsuite/libgomp.c++/taskloop-reduction-4.C: New test.
10888 * testsuite/libgomp.c++/task-reduction-10.C: New test.
10889 * testsuite/libgomp.c++/task-reduction-11.C: New test.
10890 * testsuite/libgomp.c++/task-reduction-12.C: New test.
10891 * testsuite/libgomp.c++/task-reduction-13.C: New test.
10892 * testsuite/libgomp.c++/task-reduction-14.C: New test.
10893 * testsuite/libgomp.c++/task-reduction-15.C: New test.
10894 * testsuite/libgomp.c++/task-reduction-16.C: New test.
10895 * testsuite/libgomp.c++/task-reduction-17.C: New test.
10896 * testsuite/libgomp.c++/task-reduction-18.C: New test.
10897 * testsuite/libgomp.c++/task-reduction-19.C: New test.
10898 * testsuite/libgomp.c/task-reduction-1.c: New test.
10899 * testsuite/libgomp.c++/task-reduction-1.C: New test.
10900 * testsuite/libgomp.c/task-reduction-2.c: New test.
10901 * testsuite/libgomp.c++/task-reduction-2.C: New test.
10902 * testsuite/libgomp.c++/task-reduction-3.C: New test.
10903 * testsuite/libgomp.c++/task-reduction-4.C: New test.
10904 * testsuite/libgomp.c++/task-reduction-5.C: New test.
10905 * testsuite/libgomp.c++/task-reduction-6.C: New test.
10906 * testsuite/libgomp.c++/task-reduction-7.C: New test.
10907 * testsuite/libgomp.c++/task-reduction-8.C: New test.
10908 * testsuite/libgomp.c++/task-reduction-9.C: New test.
10909 * testsuite/libgomp.c/teams-1.c: New test.
10910 * testsuite/libgomp.c/teams-2.c: New test.
10911 * testsuite/libgomp.c/thread-limit-4.c: New test.
10912 * testsuite/libgomp.c/thread-limit-5.c: New test.
10913 * testsuite/libgomp.fortran/display-affinity-1.f90: New test.
10915 2018-11-06 Chung-Lin Tang <cltang@codesourcery.com>
10917 * oacc-mem.c (memcpy_tofrom_device): New function, combined from
10918 acc_memcpy_to/from_device functions, now with async parameter.
10919 (acc_memcpy_to_device): Modify to use memcpy_tofrom_device.
10920 (acc_memcpy_from_device): Likewise.
10921 (acc_memcpy_to_device_async): New API function.
10922 (acc_memcpy_from_device_async): Likewise.
10923 (present_create_copy): Add async parameter and async setting/unsetting.
10924 (acc_create): Adjust present_create_copy call.
10925 (acc_copyin): Likewise.
10926 (acc_present_or_create): Likewise.
10927 (acc_present_or_copyin): Likewise.
10928 (acc_create_async): New API function.
10929 (acc_copyin_async): New API function.
10930 (delete_copyout): Add async parameter and async setting/unsetting.
10931 (acc_delete): Adjust delete_copyout call.
10932 (acc_copyout): Likewise.
10933 (acc_delete_async): New API function.
10934 (acc_copyout_async): Likewise.
10935 (update_dev_host): Add async parameter and async setting/unsetting.
10936 (acc_update_device): Adjust update_dev_host call.
10937 (acc_update_self): Likewise.
10938 (acc_update_device_async): New API function.
10939 (acc_update_self_async): Likewise.
10940 * openacc.h (acc_copyin_async): Declare new API function.
10941 (acc_create_async): Likewise.
10942 (acc_copyout_async): Likewise.
10943 (acc_delete_async): Likewise.
10944 (acc_update_device_async): Likewise.
10945 (acc_update_self_async): Likewise.
10946 (acc_memcpy_to_device_async): Likewise.
10947 (acc_memcpy_from_device_async): Likewise.
10948 * openacc_lib.h (acc_copyin_async_32_h): New subroutine.
10949 (acc_copyin_async_64_h): New subroutine.
10950 (acc_copyin_async_array_h): New subroutine.
10951 (acc_create_async_32_h): New subroutine.
10952 (acc_create_async_64_h): New subroutine.
10953 (acc_create_async_array_h): New subroutine.
10954 (acc_copyout_async_32_h): New subroutine.
10955 (acc_copyout_async_64_h): New subroutine.
10956 (acc_copyout_async_array_h): New subroutine.
10957 (acc_delete_async_32_h): New subroutine.
10958 (acc_delete_async_64_h): New subroutine.
10959 (acc_delete_async_array_h): New subroutine.
10960 (acc_update_device_async_32_h): New subroutine.
10961 (acc_update_device_async_64_h): New subroutine.
10962 (acc_update_device_async_array_h): New subroutine.
10963 (acc_update_self_async_32_h): New subroutine.
10964 (acc_update_self_async_64_h): New subroutine.
10965 (acc_update_self_async_array_h): New subroutine.
10966 * openacc.f90 (acc_copyin_async_32_h): New subroutine.
10967 (acc_copyin_async_64_h): New subroutine.
10968 (acc_copyin_async_array_h): New subroutine.
10969 (acc_create_async_32_h): New subroutine.
10970 (acc_create_async_64_h): New subroutine.
10971 (acc_create_async_array_h): New subroutine.
10972 (acc_copyout_async_32_h): New subroutine.
10973 (acc_copyout_async_64_h): New subroutine.
10974 (acc_copyout_async_array_h): New subroutine.
10975 (acc_delete_async_32_h): New subroutine.
10976 (acc_delete_async_64_h): New subroutine.
10977 (acc_delete_async_array_h): New subroutine.
10978 (acc_update_device_async_32_h): New subroutine.
10979 (acc_update_device_async_64_h): New subroutine.
10980 (acc_update_device_async_array_h): New subroutine.
10981 (acc_update_self_async_32_h): New subroutine.
10982 (acc_update_self_async_64_h): New subroutine.
10983 (acc_update_self_async_array_h): New subroutine.
10984 * libgomp.map (OACC_2.5): Add acc_copyin_async*, acc_copyout_async*,
10985 acc_copyout_finalize_async*, acc_create_async*, acc_delete_async*,
10986 acc_delete_finalize_async*, acc_memcpy_from_device_async*,
10987 acc_memcpy_to_device_async*, acc_update_device_async*, and
10988 acc_update_self_async* entries.
10989 * testsuite/libgomp.oacc-c-c++-common/lib-94.c: New test.
10990 * testsuite/libgomp.oacc-c-c++-common/lib-95.c: New test.
10991 * testsuite/libgomp.oacc-fortran/lib-16.f90: New test.
10993 2018-10-31 Joseph Myers <joseph@codesourcery.com>
10996 * Makefile.am: Include multilib.am
10997 (AUTOMAKE_OPTIONS): Add info-in-builddir.
10998 (CLEANFILES): Remove libgomp.info.
10999 * configure.ac: Remove AC_PREREQ.
11000 * testsuite/Makefile.am (RUNTEST): Remove quotes.
11001 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in:
11004 2018-10-29 Joseph Myers <joseph@codesourcery.com>
11005 Julian Brown <julian@codesourcery.com>
11007 * testsuite/libgomp.oacc-c++/this.C: New.
11009 2018-09-18 Cesar Philippidis <cesar@codesourcery.com>
11011 * plugin/plugin-nvptx.c (struct cuda_map): New.
11012 (struct ptx_stream): Replace d, h, h_begin, h_end, h_next, h_prev,
11013 h_tail with (cuda_map *) map.
11014 (cuda_map_create): New function.
11015 (cuda_map_destroy): New function.
11016 (map_init): Update to use a linked list of cuda_map objects.
11017 (map_fini): Likewise.
11018 (map_pop): Likewise.
11019 (map_push): Likewise. Return CUdeviceptr instead of void.
11020 (init_streams_for_device): Remove stales references to ptx_stream
11022 (select_stream_for_async): Likewise.
11023 (nvptx_exec): Update call to map_init.
11025 2018-09-09 Cesar Philippidis <cesar@codesourcery.com>
11026 Julian Brown <julian@codesourcery.com>
11028 PR middle-end/86336
11029 * testsuite/libgomp.oacc-c++/non-scalar-data.C: Remove XFAIL.
11031 2018-08-21 Nicolas Koenig <koenigni@gcc.gnu.org>
11032 Thomas Koenig <tkoenig@gcc.gnu.org>
11035 * testsuite/libgomp.fortran/async_io_1.f90: New test.
11036 * testsuite/libgomp.fortran/async_io_2.f90: New test.
11037 * testsuite/libgomp.fortran/async_io_3.f90: New test.
11038 * testsuite/libgomp.fortran/async_io_4.f90: New test.
11039 * testsuite/libgomp.fortran/async_io_5.f90: New test.
11040 * testsuite/libgomp.fortran/async_io_6.f90: New test.
11041 * testsuite/libgomp.fortran/async_io_7.f90: New test.
11043 2018-08-13 Cesar Philippidis <cesar@codesourcery.com>
11044 Tom de Vries <tdevries@suse.de>
11047 * plugin/cuda/cuda.h (CUoccupancyB2DSize): New typedef.
11048 (cuOccupancyMaxPotentialBlockSize): Declare.
11049 * plugin/cuda-lib.def (cuOccupancyMaxPotentialBlockSize): New
11050 CUDA_ONE_CALL_MAYBE_NULL.
11051 * plugin/plugin-nvptx.c (CUDA_VERSION < 6050): Define
11052 CUoccupancyB2DSize and declare
11053 cuOccupancyMaxPotentialBlockSize.
11054 (nvptx_exec): Use cuOccupancyMaxPotentialBlockSize to set the
11055 default num_gangs and num_workers when the driver supports it.
11057 2018-08-08 Tom de Vries <tdevries@suse.de>
11059 * plugin/cuda-lib.def (cuLinkAddData_v2, cuLinkCreate_v2): Declare using
11060 CUDA_ONE_CALL_MAYBE_NULL.
11061 * plugin/plugin-nvptx.c (cuLinkAddData, cuLinkCreate): Undef and declare.
11062 (cuLinkAddData_v2, cuLinkCreate_v2): Declare.
11063 (link_ptx): Fall back to cuLinkAddData/cuLinkCreate if the _v2 versions
11066 2018-08-08 Tom de Vries <tdevries@suse.de>
11068 * plugin/cuda-lib.def (cuGetErrorString): Use CUDA_ONE_CALL_MAYBE_NULL.
11069 * plugin/plugin-nvptx.c (cuda_error): Handle if cuGetErrorString is not
11072 2018-08-08 Tom de Vries <tdevries@suse.de>
11074 * plugin/plugin-nvptx.c
11075 (CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR): Define.
11076 (nvptx_open_device): Use
11077 CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR.
11079 2018-08-08 Tom de Vries <tdevries@suse.de>
11081 * plugin/plugin-nvptx.c (cuda_error): Move declaration of cuGetErrorString ...
11082 (cuGetErrorString): ... here. Guard with CUDA_VERSION < 6000.
11084 2018-08-07 Tom de Vries <tdevries@suse.de>
11086 * plugin/plugin-nvptx.c (DO_PRAGMA): Define.
11087 (struct cuda_lib_s): Add def/undef of CUDA_ONE_CALL_MAYBE_NULL.
11088 (init_cuda_lib): Add new param to CUDA_ONE_CALL_1. Add arg to
11089 corresponding call in CUDA_ONE_CALL. Add def/undef of
11090 CUDA_ONE_CALL_MAYBE_NULL.
11091 (CUDA_CALL_EXISTS): Define.
11093 2018-08-07 Tom de Vries <tdevries@suse.de>
11095 * plugin/plugin-nvptx.c (struct cuda_lib_s, init_cuda_lib): Put
11096 CUDA_ONE_CALL defines right before the cuda-lib.def include, and the
11097 corresponding undefs right after.
11099 2018-08-04 Tom de Vries <tdevries@suse.de>
11101 * plugin/configfrag.ac: For --without-cuda-driver, set
11102 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB to no. Handle
11103 CUDA_DRIVER_INCLUDE == no and CUDA_DRIVER_LIB == no.
11104 * configure: Regenerate.
11106 2018-08-02 Tom de Vries <tdevries@suse.de>
11109 * testsuite/libgomp.oacc-c++/routine-1-auto.C: Remove -fno-exceptions.
11110 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Same.
11111 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
11113 * testsuite/libgomp.oacc-c++/routine-1-template.C: Same.
11114 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C: Same.
11115 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Same.
11117 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
11118 Thomas Schwinge <thomas@codesourcery.com>
11120 * config/nvptx/oacc-parallel.c: Truncate.
11122 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
11123 James Norris <jnorris@codesourcery.com>
11125 * plugin/plugin-nvptx.c (struct map): Removed.
11126 (map_init, map_pop): Remove use of struct map.
11127 (map_push): Likewise and change argument list.
11128 * testsuite/libgomp.oacc-c-c++-common/mapping-1.c: New
11130 2018-08-01 Tom de Vries <tdevries@suse.de>
11132 * plugin/cuda-lib.def: New file. Factor out of ...
11133 * plugin/plugin-nvptx.c (CUDA_CALLS): ... here.
11134 (struct cuda_lib_s, init_cuda_lib): Include cuda-lib.def instead of
11137 2018-07-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
11139 Revert 'AsyncI/O patch committed'.
11140 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
11141 Thomas Koenig <tkoenig@gcc.gnu.org>
11144 * testsuite/libgomp.fortran/async_io_1.f90: New test.
11145 * testsuite/libgomp.fortran/async_io_2.f90: New test.
11146 * testsuite/libgomp.fortran/async_io_3.f90: New test.
11147 * testsuite/libgomp.fortran/async_io_4.f90: New test.
11148 * testsuite/libgomp.fortran/async_io_5.f90: New test.
11149 * testsuite/libgomp.fortran/async_io_6.f90: New test.
11150 * testsuite/libgomp.fortran/async_io_7.f90: New test.
11152 2018-07-30 Tom de Vries <tdevries@suse.de>
11154 * plugin/plugin-nvptx.c (MIN, MAX): Redefine.
11155 (nvptx_exec): Ensure worker and vector default dims don't exceed
11156 targ_fn->max_threads_per_block.
11158 2018-07-30 Tom de Vries <tdevries@suse.de>
11160 * plugin/plugin-nvptx.c (struct ptx_device): Add default_dims field.
11161 (nvptx_open_device): Init default_dims for device.
11162 (nvptx_exec): Use default_dims from device.
11164 2018-07-26 Jakub Jelinek <jakub@redhat.com>
11167 * testsuite/libgomp.c++/for-15.C (results): Include it in
11168 omp declare target region.
11169 (main): Use map (always, tofrom: results) instead of
11170 map (tofrom: results).
11172 PR middle-end/86660
11173 * testsuite/libgomp.c/pr86660.c: New test.
11175 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
11176 Tom de Vries <tdevries@suse.de>
11178 * plugin/plugin-nvptx.c (nvptx_exec): Error if the hardware doesn't have
11179 sufficient resources to launch a kernel, and give a hint on how to fix
11182 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
11183 Tom de Vries <tdevries@suse.de>
11185 * plugin/plugin-nvptx.c (struct ptx_device): Add warp_size,
11186 max_threads_per_block and max_threads_per_multiprocessor fields.
11187 (nvptx_open_device): Initialize new fields.
11188 (nvptx_exec): Use num_sms, and new fields.
11190 2018-07-26 Tom de Vries <tdevries@suse.de>
11192 * testsuite/libgomp.oacc-fortran/lib-12.f90: Move acc_async_test calls
11193 to correct locations. Remove xfail.
11195 2018-07-26 Tom de Vries <tdevries@suse.de>
11197 * testsuite/libgomp.oacc-fortran/lib-13.f90: Replace acc_wait_all with
11198 acc_wait. Move acc_async_test calls to correct locations. Remove
11201 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
11202 Thomas Koenig <tkoenig@gcc.gnu.org>
11205 * testsuite/libgomp.fortran/async_io_1.f90: New test.
11206 * testsuite/libgomp.fortran/async_io_2.f90: New test.
11207 * testsuite/libgomp.fortran/async_io_3.f90: New test.
11208 * testsuite/libgomp.fortran/async_io_4.f90: New test.
11209 * testsuite/libgomp.fortran/async_io_5.f90: New test.
11210 * testsuite/libgomp.fortran/async_io_6.f90: New test.
11211 * testsuite/libgomp.fortran/async_io_7.f90: New test.
11213 2018-07-17 Jakub Jelinek <jakub@redhat.com>
11215 PR middle-end/86542
11216 * testsuite/libgomp.c++/pr86542.C: New test.
11218 PR middle-end/86539
11219 * testsuite/libgomp.c++/pr86539.C: New test.
11221 2018-07-11 Jakub Jelinek <jakub@redhat.com>
11224 * testsuite/libgomp.c++/for-15.C (a): Remove unused variable.
11225 (results): Make sure the variable is not inside declare target region.
11226 (qux): Remove unused function.
11228 2018-07-10 Jakub Jelinek <jakub@redhat.com>
11231 * testsuite/libgomp.c++/for-15.C: New test.
11233 2018-06-26 Jakub Jelinek <jakub@redhat.com>
11236 * testsuite/libgomp.c++/pr86291.C: New test.
11238 2018-06-24 Gerald Pfeifer <gerald@pfeifer.com>
11240 * libgomp.texi (Top): Move www.openmp.org to https.
11241 (Enabling OpenMP): Ditto.
11242 (omp_get_active_level): Ditto.
11243 (omp_get_ancestor_thread_num): Ditto.
11244 (omp_get_cancellation): Ditto.
11245 (omp_get_default_device): Ditto.
11246 (omp_get_dynamic): Ditto.
11247 (omp_get_level): Ditto.
11248 (omp_get_max_active_levels): Ditto.
11249 (omp_get_max_task_priority): Ditto.
11250 (omp_get_max_threads): Ditto.
11251 (omp_get_nested): Ditto.
11252 (omp_get_num_devices): Ditto.
11253 (omp_get_num_procs): Ditto.
11254 (omp_get_num_teams): Ditto.
11255 (omp_get_num_threads): Ditto.
11256 (omp_get_proc_bind): Ditto.
11257 (omp_get_schedule): Ditto.
11258 (omp_get_team_num): Ditto.
11259 (omp_get_team_size): Ditto.
11260 (omp_get_thread_limit): Ditto.
11261 (omp_get_thread_num): Ditto.
11262 (omp_in_parallel): Ditto.
11263 (omp_in_final): Ditto.
11264 (omp_is_initial_device): Ditto.
11265 (omp_set_default_device): Ditto.
11266 (omp_set_dynamic): Ditto.
11267 (omp_set_max_active_levels): Ditto.
11268 (omp_set_nested): Ditto.
11269 (omp_set_num_threads): Ditto.
11270 (omp_set_schedule): Ditto.
11271 (omp_init_lock): Ditto.
11272 (omp_set_lock): Ditto.
11273 (omp_test_lock): Ditto.
11274 (omp_unset_lock): Ditto.
11275 (omp_destroy_lock): Ditto.
11276 (omp_init_nest_lock): Ditto.
11277 (omp_set_nest_lock): Ditto.
11278 (omp_test_nest_lock): Ditto.
11279 (omp_unset_nest_lock): Ditto.
11280 (omp_destroy_nest_lock): Ditto.
11281 (omp_get_wtick): Ditto.
11282 (omp_get_wtime): Ditto.
11283 (OMP_CANCELLATION): Ditto.
11284 (OMP_DISPLAY_ENV): Ditto.
11285 (OMP_DEFAULT_DEVICE): Ditto.
11286 (OMP_DYNAMIC): Ditto.
11287 (OMP_MAX_ACTIVE_LEVELS): Ditto.
11288 (OMP_MAX_TASK_PRIORITY): Ditto.
11289 (OMP_NESTED): Ditto.
11290 (OMP_NUM_THREADS): Ditto.
11291 (OMP_PROC_BIND): Ditto.
11292 (OMP_PLACES): Ditto.
11293 (OMP_STACKSIZE): Ditto.
11294 (OMP_SCHEDULE): Ditto.
11295 (OMP_THREAD_LIMIT): Ditto.
11296 (OMP_WAIT_POLICY): Ditto.
11298 2018-06-22 Cesar Philippidis <cesar@codesourcery.com>
11299 James Norris <jnorris@codesourcery.com>
11300 Julian Brown <julian@codesourcery.com>
11301 Thomas Schwinge <thomas@codesourcery.com>
11302 Tom de Vries <tom@codesourcery.com>
11304 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Don't force "-O2".
11305 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Update.
11306 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Likewise.
11307 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Likewise.
11308 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
11309 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
11310 * testsuite/libgomp.oacc-c++/non-scalar-data.C: New file.
11311 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
11312 * testsuite/libgomp.oacc-c-c++-common/enter-data.c: Likewise.
11313 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c:
11315 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
11317 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
11319 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c:
11321 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c:
11323 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
11325 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
11327 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
11329 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
11331 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
11333 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
11335 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
11337 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
11339 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
11341 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
11343 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
11345 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
11347 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
11349 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
11351 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
11353 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
11355 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
11357 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
11359 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
11361 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
11363 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
11365 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
11367 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.c: Likewise.
11368 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.h: Likewise.
11369 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-2.h: Likewise.
11370 * testsuite/libgomp.oacc-fortran/cublas-fixed.h: Likewise.
11371 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Likewise.
11372 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
11373 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
11374 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Likewise.
11375 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
11377 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
11379 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Likewise.
11380 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Likewise.
11381 * testsuite/libgomp.oacc-fortran/kernels-independent.f90:
11383 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Likewise.
11384 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Likewise.
11385 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
11387 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
11389 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
11391 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
11393 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
11395 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
11397 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
11399 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
11401 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
11403 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
11405 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
11407 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
11409 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
11411 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
11413 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
11415 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
11416 * testsuite/libgomp.oacc-fortran/lib-13.f90: Likewise.
11417 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
11418 * testsuite/libgomp.oacc-fortran/lib-15.f90: Likewise.
11419 * testsuite/libgomp.oacc-fortran/parallel-loop-1.f90: Likewise.
11420 * testsuite/libgomp.oacc-fortran/reference-reductions.f90: Likewise.
11421 * testsuite/libgomp.oacc-fortran/vector-routine.f90: Likewise.
11423 2018-06-20 Chung-Lin Tang <cltang@codesourcery.com>
11424 Thomas Schwinge <thomas@codesourcery.com>
11425 Cesar Philippidis <cesar@codesourcery.com>
11427 * libgomp.h (struct splay_tree_key_s): Add dynamic_refcount member.
11428 (gomp_acc_remove_pointer): Update declaration.
11429 (gomp_acc_declare_allocate): Declare.
11430 (gomp_remove_var): Declare.
11431 * libgomp.map (OACC_2.5): Define.
11432 * oacc-mem.c (acc_map_data): Update refcount.
11433 (acc_unmap_data): Likewise.
11434 (present_create_copy): Likewise.
11435 (acc_create): Add FLAG_PRESENT when calling present_create_copy.
11436 (acc_copyin): Likewise.
11437 (FLAG_FINALIZE): Define.
11438 (delete_copyout): Update dynamic refcounts, add support for FINALIZE.
11439 (acc_delete_finalize): New function.
11440 (acc_delete_finalize_async): New function.
11441 (acc_copyout_finalize): New function.
11442 (acc_copyout_finalize_async): New function.
11443 (gomp_acc_insert_pointer): Update refcounts.
11444 (gomp_acc_remove_pointer): Return if data is not present on the
11446 * oacc-parallel.c (find_pset): Rename to find_pointer.
11447 (find_pointer): Add support for GOMP_MAP_POINTER.
11448 (handle_ftn_pointers): New function.
11449 (GOACC_parallel_keyed): Update refcounts of variables.
11450 (GOACC_enter_exit_data): Add support for finalized data mappings.
11451 Add support for GOMP_MAP_{TO,ALLOC,RELESE,FROM}. Update handling
11453 (GOACC_update): Add support for GOMP_MAP_{ALWAYS_POINTER,TO,FROM}.
11454 (GOACC_declare): Add support for GOMP_MAP_RELEASE, remove support
11455 for GOMP_MAP_FORCE_FROM.
11456 * openacc.f90 (module openacc_internal): Add
11457 acc_copyout_finalize_{32_h,64_h,array_h,_l}, and
11458 acc_delete_finalize_{32_h,64_h,array_h,_l}. Add interfaces for
11459 acc_copyout_finalize and acc_delete_finalize.
11460 (acc_copyout_finalize_32_h): New subroutine.
11461 (acc_copyout_finalize_64_h): New subroutine.
11462 (acc_copyout_finalize_array_h): New subroutine.
11463 (acc_delete_finalize_32_h): New subroutine.
11464 (acc_delete_finalize_64_h): New subroutine.
11465 (acc_delete_finalize_array_h): New subroutine.
11466 * openacc.h (acc_copyout_finalize): Declare.
11467 (acc_copyout_finalize_async): Declare.
11468 (acc_delete_finalize): Declare.
11469 (acc_delete_finalize_async): Declare.
11470 * openacc_lib.h (acc_copyout_finalize): New interface.
11471 (acc_delete_finalize): New interface.
11472 * target.c (gomp_map_vars): Update dynamic_refcount.
11473 (gomp_remove_var): New function.
11474 (gomp_unmap_vars): Use it.
11475 (gomp_unload_image_from_device): Likewise.
11476 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Update test
11477 case to utilize OpenACC 2.5 data clause semantics.
11478 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
11479 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
11480 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
11481 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
11482 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
11483 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
11484 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
11485 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
11486 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
11487 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
11488 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
11489 * testsuite/libgomp.oacc-fortran/data-5.f90: New test.
11490 * testsuite/libgomp.oacc-fortran/data-already-1.f: Update test case to
11491 utilize OpenACC 2.5 data clause semantics.
11492 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
11493 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
11494 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
11495 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
11496 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
11497 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
11498 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
11499 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
11500 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
11502 2018-05-21 Janus Weil <janus@gcc.gnu.org>
11506 * testsuite/libgomp.fortran/collapse2.f90: Add option "-std=legacy".
11507 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
11508 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
11509 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
11510 * testsuite/libgomp.fortran/task2.f90: Ditto.
11511 * testsuite/libgomp.fortran/vla1.f90: Ditto.
11512 * testsuite/libgomp.fortran/vla2.f90: Ditto.
11513 * testsuite/libgomp.fortran/vla3.f90: Ditto.
11514 * testsuite/libgomp.fortran/vla4.f90: Ditto.
11515 * testsuite/libgomp.fortran/vla5.f90: Ditto.
11516 * testsuite/libgomp.fortran/vla6.f90: Ditto.
11517 * testsuite/libgomp.fortran/vla8.f90: Ditto.
11518 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Ditto.
11519 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Ditto.
11521 2018-05-18 Cesar Philippidis <cesar@codesourcery.com>
11524 * testsuite/libgomp.oacc-c-c++-common/pr85782.c: New test.
11526 2018-05-09 Tom de Vries <tom@codesourcery.com>
11529 * oacc-parallel.c (GOACC_declare): Use GOMP_ASYNC_SYNC as async argument
11530 to GOACC_enter_exit_data.
11532 2018-05-09 Tom de Vries <tom@codesourcery.com>
11535 * oacc-int.h (async_valid_stream_id_p, async_valid_p)
11536 (async_synchronous_p): New function.
11537 * oacc-async.c (acc_async_test, acc_wait, acc_wait_all_async): Use
11539 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
11540 async_valid_stream_id_p.
11541 * oacc-mem.c (gomp_acc_remove_pointer): Use async_synchronous_p.
11542 * oacc-parallel.c (GOACC_parallel_keyed): Same.
11544 2018-05-07 Tom de Vries <tom@codesourcery.com>
11547 * testsuite/lib/libgomp.exp (libgomp_init): Move inclusion of top-level
11548 include directory in ALWAYS_CFLAGS out of $blddir != "" condition.
11550 2018-05-03 Tom de Vries <tom@codesourcery.com>
11553 * testsuite/lib/libgomp-dg.exp (libgomp-dg-test): Add save-temps to
11554 extra_tool_flags if it contains an -foffload=-fdump-* flag.
11555 * testsuite/lib/libgomp.exp: Include scanoffloadtree.exp.
11556 * testsuite/libgomp.oacc-c/vec.c: Use scan-offload-tree-dump.
11558 2018-05-02 Tom de Vries <tom@codesourcery.com>
11561 * plugin/plugin-nvptx.c (nvptx_exec): Move parsing of
11562 GOMP_OPENACC_DIM ...
11563 * env.c (parse_gomp_openacc_dim): ... here. New function.
11564 (initialize_env): Call parse_gomp_openacc_dim.
11565 (goacc_default_dims): Define.
11566 * libgomp.h (goacc_default_dims): Declare.
11567 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): New function.
11568 * oacc-plugin.h (GOMP_PLUGIN_acc_default_dim): Declare.
11569 * libgomp.map: New version "GOMP_PLUGIN_1.2". Add
11570 GOMP_PLUGIN_acc_default_dim.
11571 * testsuite/libgomp.oacc-c-c++-common/loop-default-runtime.c: New test.
11572 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: New test.
11574 2018-05-02 Tom de Vries <tom@codesourcery.com>
11577 * testsuite/libgomp.c++/udr-9.C: Update.
11578 * testsuite/libgomp.c++/atomic-16.C: Remove.
11579 * testsuite/libgomp.c++/cancel-taskgroup-2.C: Remove.
11580 * testsuite/libgomp.c++/loop-13.C: Remove.
11581 * testsuite/libgomp.c++/loop-14.C: Remove.
11582 * testsuite/libgomp.c++/loop-15.C: Remove.
11583 * testsuite/libgomp.c++/monotonic-1.C: Remove.
11584 * testsuite/libgomp.c++/monotonic-2.C: Remove.
11585 * testsuite/libgomp.c++/nonmonotonic-1.C: Remove.
11586 * testsuite/libgomp.c++/nonmonotonic-2.C: Remove.
11587 * testsuite/libgomp.c++/ordered-1.C: Remove.
11588 * testsuite/libgomp.c++/pr45784.C: Remove.
11589 * testsuite/libgomp.c++/pr64824.C: Remove.
11590 * testsuite/libgomp.c++/pr64868.C: Remove.
11591 * testsuite/libgomp.c++/pr66199-1.C: Remove.
11592 * testsuite/libgomp.c++/pr66199-2.C: Remove.
11593 * testsuite/libgomp.c++/pr66199-3.C: Remove.
11594 * testsuite/libgomp.c++/pr66199-4.C: Remove.
11595 * testsuite/libgomp.c++/pr66199-5.C: Remove.
11596 * testsuite/libgomp.c++/pr66199-6.C: Remove.
11597 * testsuite/libgomp.c++/pr66199-7.C: Remove.
11598 * testsuite/libgomp.c++/pr66199-8.C: Remove.
11599 * testsuite/libgomp.c++/pr66199-9.C: Remove.
11600 * testsuite/libgomp.c++/pr69389.C: Remove.
11601 * testsuite/libgomp.c++/simd10.C: Remove.
11602 * testsuite/libgomp.c++/simd11.C: Remove.
11603 * testsuite/libgomp.c++/simd12.C: Remove.
11604 * testsuite/libgomp.c++/simd13.C: Remove.
11605 * testsuite/libgomp.c++/target-1.C: Remove.
11606 * testsuite/libgomp.c++/target-3.C: Remove.
11607 * testsuite/libgomp.c++/target-4.C: Remove.
11608 * testsuite/libgomp.c++/target-5.C: Remove.
11609 * testsuite/libgomp.c++/taskgroup-1.C: Remove.
11610 * testsuite/libgomp.c++/taskloop-1.C: Remove.
11611 * testsuite/libgomp.c++/taskloop-2.C: Remove.
11612 * testsuite/libgomp.c++/taskloop-3.C: Remove.
11613 * testsuite/libgomp.c++/taskloop-4.C: Remove.
11614 * testsuite/libgomp.c++/udr-9.C: Remove.
11615 * testsuite/libgomp.c++/for-10.C: Remove.
11616 * testsuite/libgomp.c++/for-11.C: Remove.
11617 * testsuite/libgomp.c++/for-12.C: Remove.
11618 * testsuite/libgomp.c++/for-13.C: Remove.
11619 * testsuite/libgomp.c++/for-14.C: Remove.
11620 * testsuite/libgomp.c++/for-9.C: Remove.
11621 * testsuite/libgomp.c/atomic-18.c: Move ...
11622 * testsuite/libgomp.c-c++-common/atomic-18.c: ... here.
11623 * testsuite/libgomp.c/cancel-taskgroup-2.c: Move ...
11624 * testsuite/libgomp.c-c++-common/cancel-taskgroup-2.c: here.
11625 * testsuite/libgomp.c/loop-13.c: Move ...
11626 * testsuite/libgomp.c-c++-common/loop-13.c: ... here.
11627 * testsuite/libgomp.c/loop-14.c: Move ...
11628 * testsuite/libgomp.c-c++-common/loop-14.c: ... here.
11629 * testsuite/libgomp.c/loop-15.c: Remove.
11630 * testsuite/libgomp.c-c++-common/loop-15.c: New test.
11631 * testsuite/libgomp.c/monotonic-1.c: Move ...
11632 * testsuite/libgomp.c-c++-common/monotonic-1.c: ... here.
11633 * testsuite/libgomp.c/monotonic-2.c: Move ...
11634 * testsuite/libgomp.c-c++-common/monotonic-2.c: ... here.
11635 * testsuite/libgomp.c/nonmonotonic-1.c: Move ...
11636 * testsuite/libgomp.c-c++-common/nonmonotonic-1.c: ... here.
11637 * testsuite/libgomp.c/nonmonotonic-2.c: Move ...
11638 * testsuite/libgomp.c-c++-common/nonmonotonic-2.c: ... here.
11639 * testsuite/libgomp.c/ordered-4.c: Move ...
11640 * testsuite/libgomp.c-c++-common/ordered-4.c: ... here.
11641 * testsuite/libgomp.c/pr45784.c: Move ...
11642 * testsuite/libgomp.c-c++-common/pr45784.c: ... here.
11643 * testsuite/libgomp.c/pr64824.c: Move ...
11644 * testsuite/libgomp.c-c++-common/pr64824.c: ... here.
11645 * testsuite/libgomp.c/pr64868.c: Move ...
11646 * testsuite/libgomp.c-c++-common/pr64868.c: ... here.
11647 * testsuite/libgomp.c/pr66199-1.c: Move ...
11648 * testsuite/libgomp.c-c++-common/pr66199-1.c: ... here.
11649 * testsuite/libgomp.c/pr66199-2.c: Move ...
11650 * testsuite/libgomp.c-c++-common/pr66199-2.c: ... here.
11651 * testsuite/libgomp.c/pr66199-3.c: Move ...
11652 * testsuite/libgomp.c-c++-common/pr66199-3.c: ... here.
11653 * testsuite/libgomp.c/pr66199-4.c: Move ...
11654 * testsuite/libgomp.c-c++-common/pr66199-4.c: ... here.
11655 * testsuite/libgomp.c/pr66199-5.c: Move ...
11656 * testsuite/libgomp.c-c++-common/pr66199-5.c: ... here.
11657 * testsuite/libgomp.c/pr66199-6.c: Move ...
11658 * testsuite/libgomp.c-c++-common/pr66199-6.c: ... here.
11659 * testsuite/libgomp.c/pr66199-7.c: Move ...
11660 * testsuite/libgomp.c-c++-common/pr66199-7.c: ... here.
11661 * testsuite/libgomp.c/pr66199-8.c: Move ...
11662 * testsuite/libgomp.c-c++-common/pr66199-8.c: ... here.
11663 * testsuite/libgomp.c/pr66199-9.c: Move ...
11664 * testsuite/libgomp.c-c++-common/pr66199-9.c: ... here.
11665 * testsuite/libgomp.c/pr69389.c: Move ...
11666 * testsuite/libgomp.c-c++-common/pr69389.c: ... here.
11667 * testsuite/libgomp.c/simd-14.c: Move ...
11668 * testsuite/libgomp.c-c++-common/simd-14.c: ... here.
11669 * testsuite/libgomp.c/simd-15.c: Move ...
11670 * testsuite/libgomp.c-c++-common/simd-15.c: ... here.
11671 * testsuite/libgomp.c/simd-16.c: Move ...
11672 * testsuite/libgomp.c-c++-common/simd-16.c: ... here.
11673 * testsuite/libgomp.c/simd-17.c: Move ...
11674 * testsuite/libgomp.c-c++-common/simd-17.c: ... here.
11675 * testsuite/libgomp.c/target-1.c: Move ...
11676 * testsuite/libgomp.c-c++-common/target-1.c: ... here.
11677 * testsuite/libgomp.c/target-10.c: Move ...
11678 * testsuite/libgomp.c-c++-common/target-10.c: ... here.
11679 * testsuite/libgomp.c/target-13.c: Move ...
11680 * testsuite/libgomp.c-c++-common/target-13.c: ... here.
11681 * testsuite/libgomp.c/target-2.c: Move ...
11682 * testsuite/libgomp.c-c++-common/target-2.c: ... here.
11683 * testsuite/libgomp.c/taskgroup-1.c: Move ...
11684 * testsuite/libgomp.c-c++-common/taskgroup-1.c: ... here.
11685 * testsuite/libgomp.c/taskloop-1.c: Move ...
11686 * testsuite/libgomp.c-c++-common/taskloop-1.c: ... here.
11687 * testsuite/libgomp.c/taskloop-2.c: Move ...
11688 * testsuite/libgomp.c-c++-common/taskloop-2.c: ... here.
11689 * testsuite/libgomp.c/taskloop-3.c: Move ...
11690 * testsuite/libgomp.c-c++-common/taskloop-3.c: ... here.
11691 * testsuite/libgomp.c/taskloop-4.c: Move ...
11692 * testsuite/libgomp.c-c++-common/taskloop-4.c: ... here.
11693 * testsuite/libgomp.c/udr-1.c: Move ...
11694 * testsuite/libgomp.c-c++-common/udr-1.c: ... here.
11695 * testsuite/libgomp.c/for-1.c: Move ...
11696 * testsuite/libgomp.c-c++-common/for-1.c: ... here.
11697 * testsuite/libgomp.c/for-1.h: Move ...
11698 * testsuite/libgomp.c-c++-common/for-1.h: ... here.
11699 * testsuite/libgomp.c/for-2.c: Move ...
11700 * testsuite/libgomp.c-c++-common/for-2.c: ... here.
11701 * testsuite/libgomp.c/for-2.h: Move ...
11702 * testsuite/libgomp.c-c++-common/for-2.h: ... here.
11703 * testsuite/libgomp.c/for-3.c: Move ...
11704 * testsuite/libgomp.c-c++-common/for-3.c: ... here.
11705 * testsuite/libgomp.c/for-4.c: Move ...
11706 * testsuite/libgomp.c-c++-common/for-4.c: ... here.
11707 * testsuite/libgomp.c/for-5.c: Move ...
11708 * testsuite/libgomp.c-c++-common/for-5.c: ... here.
11709 * testsuite/libgomp.c/for-6.c: Move ...
11710 * testsuite/libgomp.c-c++-common/for-6.c: ... here.
11712 2018-05-02 Tom de Vries <tom@codesourcery.com>
11715 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Use
11716 __builtin_goacc_parlevel_{id,size}.
11717 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Same.
11718 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Same.
11719 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Same.
11720 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Same.
11721 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Same.
11722 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Same.
11723 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Same.
11724 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Same.
11725 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Same.
11726 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Same.
11727 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Same.
11728 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Same.
11729 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Same.
11730 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Same.
11731 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Same.
11732 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Same.
11733 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Same.
11734 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Same.
11735 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Same.
11736 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Same.
11737 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Same.
11738 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Same.
11739 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Same.
11741 2018-05-02 Tom de Vries <tom@codesourcery.com>
11744 * testsuite/lib/libgomp.exp: Include scanltranstree.exp.
11746 2018-05-02 Tom de Vries <tom@codesourcery.com>
11749 * testsuite/lib/libgomp.exp: Include scanwpaipa.exp.
11751 2018-04-29 Julian Brown <julian@codesourcery.com>
11752 Tom de Vries <tom@codesourcery.com>
11755 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: Allow
11756 arbitrary order for iterations of atomic subtract check.
11758 2018-04-28 Tom de Vries <tom@codesourcery.com>
11761 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Store
11762 atomic capture results obtained in parallel loop to an array, instead of
11765 2018-04-26 Tom de Vries <tom@codesourcery.com>
11768 * plugin/cuda/cuda.h (CUjit_option): Add CU_JIT_OPTIMIZATION_LEVEL.
11769 * plugin/plugin-nvptx.c (_GNU_SOURCE): Define.
11770 (process_GOMP_NVPTX_JIT): New function.
11771 (link_ptx): Use process_GOMP_NVPTX_JIT.
11773 2018-04-26 Richard Biener <rguenther@suse.de>
11774 Tom de Vries <tom@codesourcery.com>
11777 * testsuite/libgomp.oacc-c-c++-common/pr85422.c: New test.
11779 2018-04-26 Tom de Vries <tom@codesourcery.com>
11782 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
11783 recursion depth from 25 to 23.
11784 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
11786 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
11788 * configure: Regenerated.
11790 2018-04-20 Nathan Sidwell <nathan@codesourcery.com>
11791 Tom de Vries <tom@codesourcery.com>
11794 * testsuite/libgomp.oacc-c++/ref-1.C: New.
11796 2018-04-19 Thomas Schwinge <thomas@codesourcery.com>
11799 * testsuite/libgomp.oacc-fortran/error_stop-1.f: New file.
11800 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
11801 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
11802 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
11803 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
11804 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
11806 PR libfortran/85166
11807 * testsuite/libgomp.oacc-fortran/abort-1.f90: Switch back to "call
11809 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
11811 2018-04-19 Jakub Jelinek <jakub@redhat.com>
11813 * configure: Regenerated.
11815 2018-04-18 David Malcolm <dmalcolm@redhat.com>
11818 * configure: Regenerate.
11820 2018-04-16 Cesar Philippidis <cesar@codesourcery.com>
11821 Tom de Vries <tom@codesourcery.com>
11823 PR middle-end/84955
11824 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
11825 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
11827 2018-04-12 Thomas Koenig <tkoenig@gcc.gnu.org>
11831 * testsuite/libgomp.fortran/do_concurrent_5.f90: Move modified
11832 test from gfortran.dg to here.
11834 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
11836 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: Revert 259346.
11837 * testsuite/libgomp.oacc-fortran/pr84955.f90: Likewise.
11839 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
11841 PR middle-end/84955
11842 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
11843 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
11845 2018-04-05 Tom de Vries <tom@codesourcery.com>
11848 * testsuite/libgomp.oacc-c-c++-common/broadcast-1.c: New test.
11850 2018-03-26 Tom de Vries <tom@codesourcery.com>
11852 PR tree-optimization/85063
11853 * testsuite/libgomp.c/switch-conversion-2.c: New test.
11854 * testsuite/libgomp.c/switch-conversion.c: New test.
11855 * testsuite/libgomp.oacc-c-c++-common/switch-conversion-2.c: New test.
11856 * testsuite/libgomp.oacc-c-c++-common/switch-conversion.c: New test.
11858 2018-03-25 Thomas Koenig <tkoenig@gcc.gnu.org>
11861 * testsuite/libgomp.fortran/aligned1.f03: Replace non-standard
11862 call abort by STOP n.
11863 * testsuite/libgomp.fortran/alloc-comp-1.f90: Likewise.
11864 * testsuite/libgomp.fortran/alloc-comp-2.f90: Likewise.
11865 * testsuite/libgomp.fortran/alloc-comp-3.f90: Likewise.
11866 * testsuite/libgomp.fortran/allocatable1.f90: Likewise.
11867 * testsuite/libgomp.fortran/allocatable10.f90: Likewise.
11868 * testsuite/libgomp.fortran/allocatable11.f90: Likewise.
11869 * testsuite/libgomp.fortran/allocatable12.f90: Likewise.
11870 * testsuite/libgomp.fortran/allocatable2.f90: Likewise.
11871 * testsuite/libgomp.fortran/allocatable3.f90: Likewise.
11872 * testsuite/libgomp.fortran/allocatable4.f90: Likewise.
11873 * testsuite/libgomp.fortran/allocatable5.f90: Likewise.
11874 * testsuite/libgomp.fortran/allocatable6.f90: Likewise.
11875 * testsuite/libgomp.fortran/allocatable7.f90: Likewise.
11876 * testsuite/libgomp.fortran/allocatable8.f90: Likewise.
11877 * testsuite/libgomp.fortran/allocatable9.f90: Likewise.
11878 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.
11879 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Likewise.
11880 * testsuite/libgomp.fortran/associate1.f90: Likewise.
11881 * testsuite/libgomp.fortran/associate2.f90: Likewise.
11882 * testsuite/libgomp.fortran/associate3.f90: Likewise.
11883 * testsuite/libgomp.fortran/cancel-do-1.f90: Likewise.
11884 * testsuite/libgomp.fortran/cancel-do-2.f90: Likewise.
11885 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Likewise.
11886 * testsuite/libgomp.fortran/cancel-sections-1.f90: Likewise.
11887 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Likewise.
11888 * testsuite/libgomp.fortran/character1.f90: Likewise.
11889 * testsuite/libgomp.fortran/character2.f90: Likewise.
11890 * testsuite/libgomp.fortran/collapse1.f90: Likewise.
11891 * testsuite/libgomp.fortran/collapse2.f90: Likewise.
11892 * testsuite/libgomp.fortran/collapse3.f90: Likewise.
11893 * testsuite/libgomp.fortran/collapse4.f90: Likewise.
11894 * testsuite/libgomp.fortran/crayptr1.f90: Likewise.
11895 * testsuite/libgomp.fortran/crayptr2.f90: Likewise.
11896 * testsuite/libgomp.fortran/crayptr3.f90: Likewise.
11897 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
11898 * testsuite/libgomp.fortran/declare-simd-3.f90: Likewise.
11899 * testsuite/libgomp.fortran/declare-target-2.f90: Likewise.
11900 * testsuite/libgomp.fortran/depend-1.f90: Likewise.
11901 * testsuite/libgomp.fortran/depend-2.f90: Likewise.
11902 * testsuite/libgomp.fortran/depend-3.f90: Likewise.
11903 * testsuite/libgomp.fortran/do1.f90: Likewise.
11904 * testsuite/libgomp.fortran/do2.f90: Likewise.
11905 * testsuite/libgomp.fortran/doacross1.f90: Likewise.
11906 * testsuite/libgomp.fortran/doacross2.f90: Likewise.
11907 * testsuite/libgomp.fortran/doacross3.f90: Likewise.
11908 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Likewise.
11909 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Likewise.
11910 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Likewise.
11911 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
11912 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Likewise.
11913 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Likewise.
11914 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Likewise.
11915 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Likewise.
11916 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Likewise.
11917 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
11918 * testsuite/libgomp.fortran/examples-4/device-2.f90: Likewise.
11919 * testsuite/libgomp.fortran/examples-4/device-3.f90: Likewise.
11920 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Likewise.
11921 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Likewise.
11922 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Likewise.
11923 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Likewise.
11924 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Likewise.
11925 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Likewise.
11926 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Likewise.
11927 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Likewise.
11928 * testsuite/libgomp.fortran/examples-4/target-1.f90: Likewise.
11929 * testsuite/libgomp.fortran/examples-4/target-2.f90: Likewise.
11930 * testsuite/libgomp.fortran/examples-4/target-3.f90: Likewise.
11931 * testsuite/libgomp.fortran/examples-4/target-4.f90: Likewise.
11932 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
11933 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Likewise.
11934 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Likewise.
11935 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Likewise.
11936 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Likewise.
11937 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Likewise.
11938 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
11939 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
11940 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Likewise.
11941 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Likewise.
11942 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Likewise.
11943 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Likewise.
11944 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Likewise.
11945 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Likewise.
11946 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Likewise.
11947 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Likewise.
11948 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Likewise.
11949 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
11950 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Likewise.
11951 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Likewise.
11952 * testsuite/libgomp.fortran/lastprivate1.f90: Likewise.
11953 * testsuite/libgomp.fortran/lastprivate2.f90: Likewise.
11954 * testsuite/libgomp.fortran/lib1.f90: Likewise.
11955 * testsuite/libgomp.fortran/lib2.f: Likewise.
11956 * testsuite/libgomp.fortran/lib3.f: Likewise.
11957 * testsuite/libgomp.fortran/lib4.f90: Likewise.
11958 * testsuite/libgomp.fortran/lock-1.f90: Likewise.
11959 * testsuite/libgomp.fortran/lock-2.f90: Likewise.
11960 * testsuite/libgomp.fortran/nested1.f90: Likewise.
11961 * testsuite/libgomp.fortran/nestedfn1.f90: Likewise.
11962 * testsuite/libgomp.fortran/nestedfn2.f90: Likewise.
11963 * testsuite/libgomp.fortran/nestedfn3.f90: Likewise.
11964 * testsuite/libgomp.fortran/nestedfn4.f90: Likewise.
11965 * testsuite/libgomp.fortran/nestedfn5.f90: Likewise.
11966 * testsuite/libgomp.fortran/omp_atomic1.f90: Likewise.
11967 * testsuite/libgomp.fortran/omp_atomic2.f90: Likewise.
11968 * testsuite/libgomp.fortran/omp_atomic3.f90: Likewise.
11969 * testsuite/libgomp.fortran/omp_atomic4.f90: Likewise.
11970 * testsuite/libgomp.fortran/omp_atomic5.f90: Likewise.
11971 * testsuite/libgomp.fortran/omp_cond1.f: Likewise.
11972 * testsuite/libgomp.fortran/omp_cond2.f: Likewise.
11973 * testsuite/libgomp.fortran/omp_cond3.F90: Likewise.
11974 * testsuite/libgomp.fortran/omp_cond4.F90: Likewise.
11975 * testsuite/libgomp.fortran/omp_parse1.f90: Likewise.
11976 * testsuite/libgomp.fortran/omp_parse2.f90: Likewise.
11977 * testsuite/libgomp.fortran/omp_parse3.f90: Likewise.
11978 * testsuite/libgomp.fortran/omp_parse4.f90: Likewise.
11979 * testsuite/libgomp.fortran/openmp_version-1.f: Likewise.
11980 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
11981 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Likewise.
11982 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Likewise.
11983 * testsuite/libgomp.fortran/pointer1.f90: Likewise.
11984 * testsuite/libgomp.fortran/pointer2.f90: Likewise.
11985 * testsuite/libgomp.fortran/pr25162.f: Likewise.
11986 * testsuite/libgomp.fortran/pr25219.f90: Likewise.
11987 * testsuite/libgomp.fortran/pr27395-1.f90: Likewise.
11988 * testsuite/libgomp.fortran/pr27395-2.f90: Likewise.
11989 * testsuite/libgomp.fortran/pr27416-1.f90: Likewise.
11990 * testsuite/libgomp.fortran/pr27916-1.f90: Likewise.
11991 * testsuite/libgomp.fortran/pr27916-2.f90: Likewise.
11992 * testsuite/libgomp.fortran/pr28390.f: Likewise.
11993 * testsuite/libgomp.fortran/pr29629.f90: Likewise.
11994 * testsuite/libgomp.fortran/pr32550.f90: Likewise.
11995 * testsuite/libgomp.fortran/pr33880.f90: Likewise.
11996 * testsuite/libgomp.fortran/pr34020.f90: Likewise.
11997 * testsuite/libgomp.fortran/pr35130.f90: Likewise.
11998 * testsuite/libgomp.fortran/pr42162.f90: Likewise.
11999 * testsuite/libgomp.fortran/pr46753.f90: Likewise.
12000 * testsuite/libgomp.fortran/pr48894.f90: Likewise.
12001 * testsuite/libgomp.fortran/pr49792-1.f90: Likewise.
12002 * testsuite/libgomp.fortran/pr49792-2.f90: Likewise.
12003 * testsuite/libgomp.fortran/pr63938-1.f90: Likewise.
12004 * testsuite/libgomp.fortran/pr63938-2.f90: Likewise.
12005 * testsuite/libgomp.fortran/pr65597.f90: Likewise.
12006 * testsuite/libgomp.fortran/pr66199-1.f90: Likewise.
12007 * testsuite/libgomp.fortran/pr71014.f90: Likewise.
12008 * testsuite/libgomp.fortran/pr81304.f90: Likewise.
12009 * testsuite/libgomp.fortran/pr81841.f90: Likewise.
12010 * testsuite/libgomp.fortran/pr84418-1.f90: Likewise.
12011 * testsuite/libgomp.fortran/pr84418-2.f90: Likewise.
12012 * testsuite/libgomp.fortran/procptr1.f90: Likewise.
12013 * testsuite/libgomp.fortran/recursion1.f90: Likewise.
12014 * testsuite/libgomp.fortran/reduction1.f90: Likewise.
12015 * testsuite/libgomp.fortran/reduction2.f90: Likewise.
12016 * testsuite/libgomp.fortran/reduction3.f90: Likewise.
12017 * testsuite/libgomp.fortran/reduction4.f90: Likewise.
12018 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
12019 * testsuite/libgomp.fortran/reduction6.f90: Likewise.
12020 * testsuite/libgomp.fortran/reference1.f90: Likewise.
12021 * testsuite/libgomp.fortran/reference2.f90: Likewise.
12022 * testsuite/libgomp.fortran/retval1.f90: Likewise.
12023 * testsuite/libgomp.fortran/retval2.f90: Likewise.
12024 * testsuite/libgomp.fortran/sharing1.f90: Likewise.
12025 * testsuite/libgomp.fortran/sharing2.f90: Likewise.
12026 * testsuite/libgomp.fortran/simd1.f90: Likewise.
12027 * testsuite/libgomp.fortran/simd2.f90: Likewise.
12028 * testsuite/libgomp.fortran/simd3.f90: Likewise.
12029 * testsuite/libgomp.fortran/simd4.f90: Likewise.
12030 * testsuite/libgomp.fortran/simd5.f90: Likewise.
12031 * testsuite/libgomp.fortran/simd6.f90: Likewise.
12032 * testsuite/libgomp.fortran/simd7.f90: Likewise.
12033 * testsuite/libgomp.fortran/stack.f90: Likewise.
12034 * testsuite/libgomp.fortran/strassen.f90: Likewise.
12035 * testsuite/libgomp.fortran/tabs1.f90: Likewise.
12036 * testsuite/libgomp.fortran/tabs2.f: Likewise.
12037 * testsuite/libgomp.fortran/target1.f90: Likewise.
12038 * testsuite/libgomp.fortran/target2.f90: Likewise.
12039 * testsuite/libgomp.fortran/target3.f90: Likewise.
12040 * testsuite/libgomp.fortran/target4.f90: Likewise.
12041 * testsuite/libgomp.fortran/target5.f90: Likewise.
12042 * testsuite/libgomp.fortran/target6.f90: Likewise.
12043 * testsuite/libgomp.fortran/target7.f90: Likewise.
12044 * testsuite/libgomp.fortran/target8.f90: Likewise.
12045 * testsuite/libgomp.fortran/task1.f90: Likewise.
12046 * testsuite/libgomp.fortran/task2.f90: Likewise.
12047 * testsuite/libgomp.fortran/task3.f90: Likewise.
12048 * testsuite/libgomp.fortran/task4.f90: Likewise.
12049 * testsuite/libgomp.fortran/taskgroup1.f90: Likewise.
12050 * testsuite/libgomp.fortran/taskloop1.f90: Likewise.
12051 * testsuite/libgomp.fortran/taskloop2.f90: Likewise.
12052 * testsuite/libgomp.fortran/taskloop3.f90: Likewise.
12053 * testsuite/libgomp.fortran/taskloop4.f90: Likewise.
12054 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
12055 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
12056 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
12057 * testsuite/libgomp.fortran/threadprivate4.f90: Likewise.
12058 * testsuite/libgomp.fortran/udr1.f90: Likewise.
12059 * testsuite/libgomp.fortran/udr10.f90: Likewise.
12060 * testsuite/libgomp.fortran/udr11.f90: Likewise.
12061 * testsuite/libgomp.fortran/udr12.f90: Likewise.
12062 * testsuite/libgomp.fortran/udr13.f90: Likewise.
12063 * testsuite/libgomp.fortran/udr14.f90: Likewise.
12064 * testsuite/libgomp.fortran/udr15.f90: Likewise.
12065 * testsuite/libgomp.fortran/udr2.f90: Likewise.
12066 * testsuite/libgomp.fortran/udr3.f90: Likewise.
12067 * testsuite/libgomp.fortran/udr4.f90: Likewise.
12068 * testsuite/libgomp.fortran/udr5.f90: Likewise.
12069 * testsuite/libgomp.fortran/udr6.f90: Likewise.
12070 * testsuite/libgomp.fortran/udr7.f90: Likewise.
12071 * testsuite/libgomp.fortran/udr8.f90: Likewise.
12072 * testsuite/libgomp.fortran/udr9.f90: Likewise.
12073 * testsuite/libgomp.fortran/vla1.f90: Likewise.
12074 * testsuite/libgomp.fortran/vla2.f90: Likewise.
12075 * testsuite/libgomp.fortran/vla3.f90: Likewise.
12076 * testsuite/libgomp.fortran/vla4.f90: Likewise.
12077 * testsuite/libgomp.fortran/vla5.f90: Likewise.
12078 * testsuite/libgomp.fortran/vla6.f90: Likewise.
12079 * testsuite/libgomp.fortran/vla7.f90: Likewise.
12080 * testsuite/libgomp.fortran/vla8.f90: Likewise.
12081 * testsuite/libgomp.fortran/workshare1.f90: Likewise.
12082 * testsuite/libgomp.fortran/workshare2.f90: Likewise.
12083 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
12084 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
12085 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
12086 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
12087 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
12088 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
12089 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
12090 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
12091 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
12092 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: Likewise.
12093 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
12094 * testsuite/libgomp.oacc-fortran/c2.pl: Likewise.
12095 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
12096 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
12097 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
12098 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
12099 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
12100 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
12101 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
12102 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
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12104 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90: Likewise.
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12116 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
12117 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
12118 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
12119 * testsuite/libgomp.oacc-fortran/host_data-1.f90: Likewise.
12120 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
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12122 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
12123 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Likewise.
12124 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: Likewise.
12125 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Likewise.
12126 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Likewise.
12127 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
12128 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
12129 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
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12131 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
12132 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
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12134 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
12135 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
12136 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
12137 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
12138 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
12139 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
12140 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
12141 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Likewise.
12142 * testsuite/libgomp.oacc-fortran/nested-function-2.f90: Likewise.
12143 * testsuite/libgomp.oacc-fortran/nested-function-3.f90: Likewise.
12144 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
12145 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
12146 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
12147 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
12148 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
12149 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
12150 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
12151 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
12152 * testsuite/libgomp.oacc-fortran/pr81352.f90: Likewise.
12153 * testsuite/libgomp.oacc-fortran/pr83920.f90: Likewise.
12154 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
12155 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
12156 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
12157 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
12158 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
12159 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
12160 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
12161 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
12162 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
12163 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
12164 * testsuite/libgomp.oacc-fortran/reduction-8.f90: Likewise.
12165 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
12166 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
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12168 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
12169 * testsuite/libgomp.oacc-fortran/routine-5.f90: Likewise.
12170 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
12171 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
12172 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
12173 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
12174 * testsuite/libgomp.oacc-fortran/update-1.f90: Likewise.
12176 2018-03-20 Richard Biener <rguenther@suse.de>
12178 * testsuite/libgomp.graphite/force-parallel-4.c: XFAIL one
12179 parallelizable loop.
12181 2018-02-19 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
12184 * configure: Regenerate.
12186 2018-02-16 Jakub Jelinek <jakub@redhat.com>
12189 * libgomp.fortran/pr84418-1.f90: New test.
12190 * libgomp.fortran/pr84418-2.f90: New test.
12192 2018-02-14 Jakub Jelinek <jakub@redhat.com>
12195 * testsuite/libgomp.fortran/threadprivate4.f90: Add
12196 -std=f2003 -fall-intrinsics into dg-additional-options.
12198 2018-02-08 Martin Jambor <mjambor@suse.cz>
12200 * testsuite/libgomp.hsa.c/pr82416.c: Make the function with target
12203 2018-02-08 Martin Jambor <mjambor@suse.cz>
12205 * testsuite/libgomp.hsa.c/staticvar.c: New test.
12207 2018-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12209 * testsuite/libgomp.oacc-c-c++-common/pr84217.c (abort)
12210 [__cplusplus]: Declare extern "C".
12212 2018-02-07 Tom de Vries <tom@codesourcery.com>
12215 * testsuite/libgomp.oacc-c-c++-common/pr84217.c: New test.
12217 2018-01-29 Christoph Spiel <cspiel@freenet.de>
12218 Jakub Jelinek <jakub@redhat.com>
12221 * omp.h.in (omp_init_nest_lock_with_hint): Use omp_nest_lock_t
12222 instead of omp_lock_t.
12224 2018-01-25 Tom de Vries <tom@codesourcery.com>
12227 * testsuite/libgomp.oacc-fortran/pr84028.f90: New test.
12229 2018-01-24 Tom de Vries <tom@codesourcery.com>
12232 * testsuite/libgomp.oacc-c-c++-common/pr83589.c: New test.
12234 2018-01-24 Tom de Vries <tom@codesourcery.com>
12237 * testsuite/libgomp.oacc-fortran/pr81352.f90: New test.
12239 2018-01-19 Tom de Vries <tom@codesourcery.com>
12240 Cesar Philippidis <cesar@codesourcery.com>
12243 * testsuite/libgomp.oacc-c-c++-common/pr83920.c: New test.
12244 * testsuite/libgomp.oacc-fortran/pr83920.f90: New test.
12246 2018-01-03 Jakub Jelinek <jakub@redhat.com>
12248 Update copyright years.
12250 * libgomp.texi: Bump @copying's copyright year.
12252 2017-12-30 Tom de Vries <tom@codesourcery.com>
12255 * testsuite/libgomp.oacc-c-c++-common/pr83046.c: New test.
12256 * testsuite/libgomp.c-c++-common/pr83046.c: New test.
12258 2017-12-27 Tom de Vries <tom@codesourcery.com>
12261 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c (test_static)
12262 (test_nonstatic): Fix return type to workaround PR83046.
12264 2017-12-05 Jakub Jelinek <jakub@redhat.com>
12267 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c (main): Use
12268 j suffix instead of i.
12269 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c (main):
12272 2017-12-01 Cesar Philippidis <cesar@codesourcery.com>
12274 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Add missing
12275 call to acc_wait (1).
12277 2017-11-24 Jakub Jelinek <jakub@redhat.com>
12280 * testsuite/libgomp.fortran/pr81304.f90: New test.
12282 2017-11-23 Jakub Jelinek <jakub@redhat.com>
12285 * libgomp.fortran/pr81841.f90: New test.
12287 2017-11-22 Jakub Jelinek <jakub@redhat.com>
12290 * target.c (gomp_target_init): Compute lengths just once and
12291 use them in both malloc size and subsequent copying.
12293 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
12295 * configure.ac: Set CET_FLAGS, update XCFLAGS and FCFLAGS.
12296 * acinclude.m4: Add cet.m4.
12297 * configure: Regenerate.
12298 * Makefile.in: Likewise.
12299 * testsuite/Makefile.in: Likewise.
12301 2017-11-15 Tom de Vries <tom@codesourcery.com>
12303 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: New test, copied
12304 from asyncwait-1.f90. Rewrite into C. Rewrite from float to int.
12305 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: New test, copied
12306 from asyncwait-2.f90. Rewrite into C. Rewrite from float to int.
12307 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: New test, copied
12308 from asyncwait-3.f90. Rewrite into C. Rewrite from float to int.
12310 2017-11-14 Tom de Vries <tom@codesourcery.com>
12312 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Allow to run for
12313 non-nvidia devices.
12315 2017-11-07 Jakub Jelinek <jakub@redhat.com>
12318 * testsuite/libgomp.c++/pr82835.C: New test.
12320 2017-11-06 Martin Liska <mliska@suse.cz>
12322 * testsuite/libgomp.c++/loop-2.C: Return a value
12323 for functions with non-void return type, or change type to void,
12324 or add -Wno-return-type for test.
12325 * testsuite/libgomp.c++/loop-4.C: Likewise.
12326 * testsuite/libgomp.c++/parallel-1.C: Likewise.
12327 * testsuite/libgomp.c++/shared-1.C: Likewise.
12328 * testsuite/libgomp.c++/single-1.C: Likewise.
12329 * testsuite/libgomp.c++/single-2.C: Likewise.
12331 2017-10-31 Tom de Vries <tom@codesourcery.com>
12333 * plugin/plugin-hsa.c (HSA_LOG): Remove semicolon after
12334 "do {} while (false)".
12335 (init_single_kernel, GOMP_OFFLOAD_async_run): Add missing semicolon
12336 after HSA_DEBUG call.
12338 2017-10-28 Jakub Jelinek <jakub@redhat.com>
12340 * target.c (struct gomp_coalesce_buf): New type.
12341 (MAX_COALESCE_BUF_SIZE, MAX_COALESCE_BUF_GAP): Define.
12342 (gomp_coalesce_buf_add, gomp_to_device_kind_p): New functions.
12343 (gomp_copy_host2dev): Add CBUF argument, if copying into
12344 the cached ranges, memcpy into buffer instead of copying
12346 (gomp_map_vars_existing, gomp_map_pointer, gomp_map_fields_existing):
12347 Add CBUF argument, pass it through to other calls.
12348 (gomp_map_vars): Aggregate copies from host to device if small enough
12349 and with small enough gaps in between into memcpy into a buffer and
12350 fewer host to device copies from the buffer.
12351 (gomp_update): Adjust gomp_copy_host2dev caller.
12353 2017-10-17 Thomas Schwinge <thomas@codesourcery.com>
12355 * testsuite/libgomp.oacc-fortran/declare-1.f90: Restore "dg-do
12357 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
12358 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
12359 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
12360 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
12362 2017-10-16 Tom de Vries <tom@codesourcery.com>
12364 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Don't require
12365 openacc_nvidia_accel_selected.
12366 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Same.
12367 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Same.
12368 * testsuite/libgomp.oacc-fortran/declare-2.f90: Same.
12369 * testsuite/libgomp.oacc-fortran/declare-4.f90: Same
12370 * testsuite/libgomp.oacc-fortran/declare-5.f90: Same.
12371 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Don't require
12372 openacc_nvidia_accel_selected. Skip for shared memory device.
12373 * testsuite/libgomp.oacc-fortran/declare-1.f90: Same.
12374 * testsuite/libgomp.oacc-fortran/declare-3.f90: Same.
12376 2017-10-09 Martin Jambor <mjambor@suse.cz>
12379 * testsuite/libgomp.hsa.c/pr82416.c: New test.
12381 2017-10-07 Tom de Vries <tom@codesourcery.com>
12383 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90 (firstprivate):
12384 Remove acc_device_nvidia references.
12385 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90 (reduction):
12388 2017-10-05 Tom de Vries <tom@codesourcery.com>
12390 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c (main): Remove
12391 vector_length(32) clause from acc parallel directive.
12392 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c (main): Same.
12394 2017-10-04 Tom de Vries <tom@codesourcery.com>
12396 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c
12397 (main): Reduce sum of arr elements. Assert that hres is exactly
12398 representable in 32-bit floating point.
12399 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c
12400 (main): Reduce sum of arr elements. Assert that hres and hmres are
12401 exactly representable in 32-bit floating point.
12402 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c (gwv_np_4): Same.
12404 2017-09-28 Tom de Vries <tom@codesourcery.com>
12406 * testsuite/libgomp.c++/for-12.C: Remove superfluous -fopenmp option
12408 * testsuite/libgomp.c++/pr69393.C: Same.
12409 * testsuite/libgomp.c++/taskloop-1.C: Same.
12410 * testsuite/libgomp.c++/taskloop-3.C: Same.
12411 * testsuite/libgomp.c++/taskloop-4.C: Same.
12412 * testsuite/libgomp.c/for-4.c: Same.
12413 * testsuite/libgomp.c/pr66199-3.c: Same.
12414 * testsuite/libgomp.c/pr66199-4.c: Same.
12415 * testsuite/libgomp.c/pr66199-6.c: Same.
12416 * testsuite/libgomp.c/taskloop-1.c: Same.
12417 * testsuite/libgomp.c/taskloop-3.c: Same.
12418 * testsuite/libgomp.c/taskloop-4.c: Same.
12419 * testsuite/libgomp.fortran/aligned1.f03: Same.
12420 * testsuite/libgomp.fortran/condinc1.f: Same.
12421 * testsuite/libgomp.fortran/condinc3.f90: Same.
12422 * testsuite/libgomp.fortran/crayptr1.f90: Same.
12423 * testsuite/libgomp.fortran/crayptr2.f90: Same.
12424 * testsuite/libgomp.fortran/crayptr3.f90: Same.
12425 * testsuite/libgomp.fortran/omp_cond1.f: Same.
12426 * testsuite/libgomp.fortran/omp_cond3.F90: Same.
12427 * testsuite/libgomp.fortran/pr66199-1.f90: Same.
12428 * testsuite/libgomp.fortran/pr66199-2.f90: Same.
12429 * testsuite/libgomp.fortran/recursion1.f90: Same.
12430 * testsuite/libgomp.fortran/target2.f90: Same.
12431 * testsuite/libgomp.fortran/target5.f90: Same.
12432 * testsuite/libgomp.fortran/task3.f90: Same.
12434 2017-09-28 Tom de Vries <tom@codesourcery.com>
12436 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c (main): Remove
12437 vector_length(32) clause from acc parallel directive.
12438 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c (main): Same.
12440 2017-09-27 Tom de Vries <tom@codesourcery.com>
12442 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c (main):
12443 Remove acc_device_nvidia references.
12445 2017-09-16 Tom de Vries <tom@codesourcery.com>
12448 * testsuite/libgomp.c-c++-common/pr81875.c: New test.
12450 2017-09-14 Tom de Vries <tom@codesourcery.com>
12452 * testsuite/libgomp.c++/cancel-taskgroup-1.C: Remove.
12453 * testsuite/libgomp.c/cancel-taskgroup-1.c: Move to ...
12454 * testsuite/libgomp.c-c++-common/cancel-taskgroup-1.c: ... here.
12455 * testsuite/libgomp.c/c.exp: Include test-cases from
12456 libgomp.c-c++-common.
12457 * testsuite/libgomp.c++/c++.exp: Same. Force c++-mode compilation of .c
12460 2017-09-14 Jakub Jelinek <jakub@redhat.com>
12463 * testsuite/libgomp.c++/pr81314.C: New test.
12465 2017-09-03 Gerald Pfeifer <gerald@pfeifer.com>
12467 * libgomp.texi (Top): www.openacc.org now uses https.
12468 (Enabling OpenACC): Ditto.
12469 (acc_get_num_devices): Ditto.
12470 (acc_set_device_type): Ditto.
12471 (acc_get_device_type): Ditto.
12472 (acc_set_device_num): Ditto.
12473 (acc_get_device_num): Ditto.
12474 (acc_async_test): Ditto.
12475 (acc_async_test_all): Ditto.
12477 (acc_wait_all): Ditto.
12478 (acc_wait_all_async): Ditto.
12479 (acc_wait_async): Ditto.
12481 (acc_shutdown): Ditto.
12482 (acc_on_device): Ditto.
12483 (acc_malloc): Ditto.
12485 (acc_copyin): Ditto.
12486 (acc_present_or_copyin): Ditto.
12487 (acc_create): Ditto.
12488 (acc_present_or_create): Ditto.
12489 (acc_copyout): Ditto.
12490 (acc_delete): Ditto.
12491 (acc_update_device): Ditto.
12492 (acc_update_self): Ditto.
12493 (acc_map_data): Ditto.
12494 (acc_unmap_data): Ditto.
12495 (acc_deviceptr): Ditto.
12496 (acc_hostptr): Ditto.
12497 (acc_is_present): Ditto.
12498 (acc_memcpy_to_device): Ditto.
12499 (acc_memcpy_from_device): Ditto.
12500 (acc_get_current_cuda_device): Ditto.
12501 (acc_get_current_cuda_context): Ditto.
12502 (acc_get_cuda_stream): Ditto.
12503 (acc_set_cuda_stream): Ditto.
12504 (ACC_DEVICE_TYPE): Ditto.
12505 (ACC_DEVICE_NUM): Ditto.
12506 (OpenACC Library Interoperability): Ditto.
12508 2017-08-09 Jakub Jelinek <jakub@redhat.com>
12511 * testsuite/libgomp.c/pr81687-1.c: New test.
12512 * testsuite/libgomp.c/pr81687-2.c: New test.
12514 2017-08-07 Jakub Jelinek <jakub@redhat.com>
12517 * testsuite/libgomp.c/pr69389.c: New test.
12518 * testsuite/libgomp.c++/pr69389.C: New test.
12520 2017-08-07 Tom de Vries <tom@codesourcery.com>
12522 PR middle-end/78266
12523 * testsuite/libgomp.oacc-c-c++-common/vprop-2.c: New test.
12524 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove xfail.
12526 2017-07-27 Jakub Jelinek <jakub@redhat.com>
12529 * testsuite/libgomp.c/pr45784.c: New test.
12530 * testsuite/libgomp.c++/pr45784.C: New test.
12532 2017-07-19 Tom de Vries <tom@codesourcery.com>
12534 * testsuite/libgomp.oacc-c/vec.c: New test.
12536 2017-07-03 Tom de Vries <tom@codesourcery.com>
12538 * plugin/plugin-hsa.c: Fix secure_getenv.h include.
12540 2017-06-27 Tom de Vries <tom@codesourcery.com>
12542 * plugin/plugin-nvptx.c (notify_var): New function.
12543 (nvptx_exec): Use notify_var for GOMP_OPENACC_DIM.
12545 2017-06-27 Tom de Vries <tom@codesourcery.com>
12547 * env.c (parse_unsigned_long_1): Factor out of ...
12548 (parse_unsigned_long): ... here.
12549 (parse_int_1): Factor out of ...
12550 (parse_int): ... here.
12551 (parse_int_secure): New function.
12552 (initialize_env): Use parse_int_secure for GOMP_DEBUG.
12553 * secure_getenv.h: Factor out of ...
12554 * plugin/plugin-hsa.c: ... here.
12555 * testsuite/libgomp.oacc-c-c++-common/gomp-debug-env.c: New test.
12557 2017-06-21 Jakub Jelinek <jakub@redhat.com>
12560 * testsuite/libgomp.c++/pr81130.C: New test.
12562 2017-06-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12564 * testsuite/libgomp.fortran/strassen.f90: Remove dg-skip-if
12566 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove
12567 dg-xfail-run-if default args.
12569 2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
12571 * testsuite/libgomp.c/pr39591-2.c: Fix test case.
12572 * testsuite/libgomp.c/pr39591-3.c: Likewise.
12574 2017-05-30 Jakub Jelinek <jakub@redhat.com>
12577 * config/linux/affinity.c (gomp_affinity_init_level_1): New function.
12578 (gomp_affinity_init_level): Use it. Always analyze the core and thread
12579 sibling lists, depending on level just pick up what CPUs to put
12580 together into a place vs. whether add multiple ordered places.
12582 2017-05-24 Thomas Schwinge <thomas@codesourcery.com>
12584 * openacc.h (acc_async_wait, acc_async_wait_all): New prototypes.
12585 * libgomp.map (OACC_2.0.1): Add these.
12586 * oacc-async.c (acc_async_wait, acc_async_wait_all): New aliases
12587 for "acc_wait", and "acc_wait_all", respectively.
12588 * openacc.f90 (acc_async_wait, acc_async_wait_all): New interfaces
12589 for "acc_wait", and "acc_wait_all", respectively.
12590 * openacc_lib.h (acc_async_wait, acc_async_wait_all): Likewise.
12591 * libgomp.texi (acc_wait, acc_wait_all): Update.
12592 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Update.
12593 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: New file.
12594 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
12596 * openacc_lib.h (acc_pcopyin, acc_pcreate): Route to
12597 acc_present_or_copyin and acc_present_or_create procedures,
12599 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Exercise these, and
12600 generally different variants of OpenACC Runtime Library functions.
12601 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
12603 * testsuite/libgomp.oacc-fortran/lib-32-1.f: New file.
12604 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
12606 * openacc.h (acc_pcopyin, acc_pcreate): Provide prototypes instead
12607 of preprocessor definitions.
12608 * libgomp.h (strong_alias): Guard by "#ifdef
12609 HAVE_ATTRIBUTE_ALIAS".
12610 * oacc-mem.c: Provide "acc_pcreate" as alias for
12611 "acc_present_or_create", and "acc_pcopyin" as alias for
12612 "acc_present_or_copyin".
12613 * libgomp.map: New version "OACC_2.0.1".
12614 (OACC_2.0.1): Add "acc_pcopyin", and "acc_pcreate".
12615 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Remove, merging
12616 its content into...
12617 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: ... this file.
12620 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Debugging output
12621 when disabling nvptx offloading.
12623 2017-05-23 Thomas Schwinge <thomas@codesourcery.com>
12625 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Update.
12626 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
12627 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
12629 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Rewrite.
12630 * testsuite/lib/libgomp.exp
12631 (check_effective_target_openacc_nvidia_accel_configured): New
12633 * testsuite/libgomp.oacc-c++/c++.exp (check_effective_target_c)
12634 (check_effective_target_c++): New procs.
12635 * testsuite/libgomp.oacc-c/c.exp (check_effective_target_c)
12636 (check_effective_target_c++): Likewise.
12638 2017-05-22 Jakub Jelinek <jakub@redhat.com>
12640 PR middle-end/80809
12641 * testsuite/libgomp.c/pr80809-2.c: New test.
12642 * testsuite/libgomp.c/pr80809-3.c: New test.
12644 PR middle-end/80809
12645 * testsuite/libgomp.c/pr80809-1.c: New test.
12647 PR middle-end/80853
12648 * testsuite/libgomp.c/pr80853.c: New test.
12650 2017-05-19 Thomas Schwinge <thomas@codesourcery.com>
12652 * testsuite/libgomp.oacc-c++/template-reduction.C: Update.
12653 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Update.
12654 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
12655 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
12656 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
12658 * plugin/plugin-hsa.c (DLSYM_FN, init_hsa_runtime_functions):
12659 Debug output for failure.
12661 2017-05-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12663 * testsuite/lib/libgomp.exp: Load scanlang.exp.
12665 2017-04-27 Jakub Jelinek <jakub@redhat.com>
12668 * configure.tgt (*-*-aix*): Add -frandom-seed=$@ to XCFLAGS to avoid
12669 bootstrap compare failures.
12671 2017-04-20 Alexander Monakov <amonakov@ispras.ru>
12673 * testsuite/libgomp.c/target-36.c: New testcase.
12675 2017-04-13 Jakub Jelinek <jakub@redhat.com>
12677 * plugin/plugin-nvptx.c (cuda_lib_inited): Use signed char type
12680 2017-04-11 Jakub Jelinek <jakub@redhat.com>
12683 * testsuite/libgomp.c/pr80394.c: New test.
12685 2017-04-04 Jakub Jelinek <jakub@redhat.com>
12688 * config/posix/thread-stacksize.h: New file.
12689 * config/darwin/thread-stacksize.h: New file.
12690 * config/nvptx/thread-stacksize.h: New file.
12691 * env.c: Include thread-stacksize.h.
12692 (initialize_env): Initialize stacksize to GOMP_DEFAULT_STACKSIZE
12693 instead of 0. Call pthread_attr_setstacksize even if
12694 GOMP_DEFAULT_STACKSIZE is non-zero.
12696 2017-03-30 Jakub Jelinek <jakub@redhat.com>
12698 * env.c (initialize_env): Initialize stacksize to 0.
12700 2017-03-22 Cesar Philippidis <cesar@codesourcery.com>
12703 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: New test.
12705 2017-03-08 Jakub Jelinek <jakub@redhat.com>
12708 * testsuite/libgomp.c/pr79940.c: New test.
12710 2017-02-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12712 * testsuite/libgomp.c/pr48591.c: Enable on all __float128
12714 Add __float128 options.
12716 2017-02-11 John David Anglin <danglin@gcc.gnu.org>
12718 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Remove
12719 hppa*-*-* dg-skip-if directive.
12721 2017-02-09 Jakub Jelinek <jakub@redhat.com>
12723 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Move
12724 dg-skip-if directive into a comment.
12726 2017-02-09 Nathan Sidwell <nathan@codesourcery.com>
12727 Chung-Lin Tang <cltang@codesourcery.com>
12729 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: New.
12730 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust and
12731 add additional case.
12732 * testsuite/libgomp.oacc-c-c++-common/vprop.c: XFAIL under
12733 "openacc_nvidia_accel_selected".
12734 * libgomp.oacc-fortran/nested-function-1.f90 (test2):
12735 Add num_workers(8) clause.
12737 2017-02-08 John David Anglin <danglin@gcc.gnu.org>
12739 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Skip on
12741 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Don't
12742 include complex.h on hppa*-*-hpux*.
12743 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
12745 2017-02-02 Thomas Schwinge <thomas@codesourcery.com>
12747 * plugin/plugin-nvptx.c (nvptx_exec): Make it static.
12749 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_parallel): Rename to
12750 GOMP_OFFLOAD_openacc_exec. Adjust all users.
12751 (GOMP_OFFLOAD_openacc_get_current_cuda_device): Rename to
12752 GOMP_OFFLOAD_openacc_cuda_get_current_device. Adjust all users.
12753 (GOMP_OFFLOAD_openacc_get_current_cuda_context): Rename to
12754 GOMP_OFFLOAD_openacc_cuda_get_current_context. Adjust all users.
12755 (GOMP_OFFLOAD_openacc_get_cuda_stream): Rename to
12756 GOMP_OFFLOAD_openacc_cuda_get_stream. Adjust all users.
12757 (GOMP_OFFLOAD_openacc_set_cuda_stream): Rename to
12758 GOMP_OFFLOAD_openacc_cuda_set_stream. Adjust all users.
12760 2017-01-31 Thomas Schwinge <thomas@codesourcery.com>
12762 * libgomp-plugin.h: #include <stdbool.h>.
12763 (GOMP_OFFLOAD_get_name, GOMP_OFFLOAD_get_caps)
12764 (GOMP_OFFLOAD_get_type, GOMP_OFFLOAD_get_num_devices)
12765 (GOMP_OFFLOAD_init_device, GOMP_OFFLOAD_fini_device)
12766 (GOMP_OFFLOAD_version, GOMP_OFFLOAD_load_image)
12767 (GOMP_OFFLOAD_unload_image, GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free)
12768 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_host2dev)
12769 (GOMP_OFFLOAD_dev2dev, GOMP_OFFLOAD_can_run, GOMP_OFFLOAD_run)
12770 (GOMP_OFFLOAD_async_run, GOMP_OFFLOAD_openacc_parallel)
12771 (GOMP_OFFLOAD_openacc_register_async_cleanup)
12772 (GOMP_OFFLOAD_openacc_async_test)
12773 (GOMP_OFFLOAD_openacc_async_test_all)
12774 (GOMP_OFFLOAD_openacc_async_wait)
12775 (GOMP_OFFLOAD_openacc_async_wait_async)
12776 (GOMP_OFFLOAD_openacc_async_wait_all)
12777 (GOMP_OFFLOAD_openacc_async_wait_all_async)
12778 (GOMP_OFFLOAD_openacc_async_set_async)
12779 (GOMP_OFFLOAD_openacc_create_thread_data)
12780 (GOMP_OFFLOAD_openacc_destroy_thread_data)
12781 (GOMP_OFFLOAD_openacc_get_current_cuda_device)
12782 (GOMP_OFFLOAD_openacc_get_current_cuda_context)
12783 (GOMP_OFFLOAD_openacc_get_cuda_stream)
12784 (GOMP_OFFLOAD_openacc_set_cuda_stream): New prototypes.
12785 * libgomp.h (struct acc_dispatch_t, struct gomp_device_descr): Use
12787 * plugin/plugin-hsa.c (GOMP_OFFLOAD_load_image)
12788 (GOMP_OFFLOAD_unload_image): Fix argument types.
12790 2017-01-26 Jakub Jelinek <jakub@redhat.com>
12792 * testsuite/lib/libgomp.exp
12793 (check_effective_target_hsa_offloading_selected_nocache): Fix up
12794 check_compile invocation. Fix up removal of executable. Drop
12795 bogus "2>&1" argument.
12797 * testsuite/libgomp.fortran/declare-simd-4.f90: Add cleanup-modules
12800 2017-01-24 Pekka Jääskeläinen <pekka@parmance.com>
12801 Martin Jambor <mjambor@suse.cz>
12803 * plugin/hsa.h: Moved to top level include.
12804 * plugin/plugin-hsa.c: Chanfgd include of hsa.h accordingly.
12806 2017-01-21 Jakub Jelinek <jakub@redhat.com>
12809 * testsuite/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
12810 of cat to get version from BASE-VER file.
12811 * testsuite/Makefile.in: Regenerated.
12813 2017-01-19 Jakub Jelinek <jakub@redhat.com>
12815 * plugin/cuda/cuda.h (CUdeviceptr): Typedef to unsigned long long even
12818 2017-01-17 Jakub Jelinek <jakub@redhat.com>
12820 * plugin/hsa.h: Add GCC runtime library exception.
12821 * plugin/hsa_ext_finalize.h: Likewise.
12823 * plugin/configfrag.ac: For --without-cuda-driver don't initialize
12824 CUDA_DRIVER_INCLUDE nor CUDA_DRIVER_LIB. If both
12825 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB are empty and linking small
12826 cuda program fails, define PLUGIN_NVPTX_DYNAMIC to 1 and use
12827 plugin/include/cuda as include dir and -ldl instead of -lcuda as
12828 library to link ptx plugin against.
12829 * plugin/plugin-nvptx.c: Include dlfcn.h if PLUGIN_NVPTX_DYNAMIC.
12830 (CUDA_CALLS): Define.
12831 (cuda_lib, cuda_lib_inited): New variables.
12832 (init_cuda_lib): New function.
12833 (CUDA_CALL_PREFIX): Define.
12834 (CUDA_CALL_ERET, CUDA_CALL_ASSERT): Use CUDA_CALL_PREFIX.
12835 (CUDA_CALL): Use FN instead of (FN).
12836 (CUDA_CALL_NOCHECK): Define.
12837 (cuda_error, fini_streams_for_device, select_stream_for_async,
12838 nvptx_attach_host_thread_to_device, nvptx_open_device, link_ptx,
12839 event_gc, nvptx_exec, nvptx_async_test, nvptx_async_test_all,
12840 nvptx_wait_all, nvptx_set_clocktick, GOMP_OFFLOAD_unload_image,
12841 nvptx_stacks_alloc, nvptx_stacks_free, GOMP_OFFLOAD_run): Use
12843 (nvptx_init): Call init_cuda_lib, if it fails, return false. Use
12845 (nvptx_get_num_devices): Call init_cuda_lib, if it fails, return 0.
12846 Use CUDA_CALL_NOCHECK.
12847 * plugin/cuda/cuda.h: New file.
12848 * config.h.in: Regenerated.
12849 * configure: Regenerated.
12852 * configure.ac: Add GCC_BASE_VER.
12853 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
12854 get version from BASE-VER file.
12855 * testsuite/Makefile.in: Regenerated.
12856 * configure: Regenerated.
12857 * Makefile.in: Regenerated.
12859 2017-01-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
12862 * Makefile.am: Make fincludedir multilib-aware.
12863 * Makefile.in: Regenerate.
12865 2017-01-01 Jakub Jelinek <jakub@redhat.com>
12867 Update copyright years.
12869 * libgomp.texi: Bump @copying's copyright year.
12871 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
12873 * libgomp/config/rtems/pool.h (gomp_thread_pool_reservoir): Use
12874 pthread_spinlock_t instead of gomp_mutex_t lock.
12875 (gomp_get_thread_pool): Likewise.
12876 (gomp_release_thread_pool): Likewise.
12877 * libgomp/config/rtems/proc.c (allocate_thread_pool_reservoir):
12880 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
12882 * config/rtems/pool.h (gomp_get_thread_pool): Return proper
12883 thread pool in case nthreads == 1.
12885 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
12887 * config/nvptx/env.c: Delete.
12888 * icv.c: Move definitions of ICV variables back ...
12889 * env.c: ...here. Do not compile environment-related functionality if
12890 LIBGOMP_OFFLOADED_ONLY is set.
12892 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
12894 * configure.ac [nvptx*-*-*] (libgomp_offloaded_only): Set and use it...
12895 (LIBGOMP_OFFLOADED_ONLY): ...here; new define.
12896 * configure: Regenerate.
12897 * config.h.in: Likewise.
12899 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
12901 * Makefile.in: Regenerate with automake-1.11.6.
12902 * aclocal.m4: Likewise.
12903 * configure: Likewise.
12904 * testsuite/Makefile.in: Likewise.
12906 2016-11-28 Alexander Monakov <amonakov@ispras.ru>
12908 * config/nvptx/critical.c: Delete to use generic implementation.
12910 2016-11-28 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>
12912 * config/linux/affinity.c [!HAVE_PTHREAD_AFFINITY_NP]: Include
12913 ../../affinity.c as fallback.
12914 * config/nvptx/affinity.c: Delete to use fallback implementation.
12916 2016-11-23 Alexander Monakov <amonakov@ispras.ru>
12917 Jakub Jelinek <jakub@redhat.com>
12918 Dmitry Melnik <dm@ispras.ru>
12920 * Makefile.am (libgomp_la_SOURCES): Add atomic.c, icv.c, icv-device.c.
12921 * Makefile.in. Regenerate.
12922 * configure.ac [nvptx*-*-*] (libgomp_use_pthreads): Set and use it...
12923 (LIBGOMP_USE_PTHREADS): ...here; new define.
12924 * configure: Regenerate.
12925 * config.h.in: Likewise.
12926 * config/posix/affinity.c: Move to...
12927 * affinity.c: ...here (new file). Guard use of Pthreads-specific
12928 interface by LIBGOMP_USE_PTHREADS.
12929 * critical.c: Split out GOMP_atomic_{start,end} into...
12930 * atomic.c: ...here (new file).
12931 * env.c: Split out ICV definitions into...
12932 * icv.c: ...here (new file) and...
12933 * icv-device.c: ...here. New file.
12934 * config/linux/lock.c (gomp_init_lock_30): Move to generic lock.c.
12935 (gomp_destroy_lock_30): Ditto.
12936 (gomp_set_lock_30): Ditto.
12937 (gomp_unset_lock_30): Ditto.
12938 (gomp_test_lock_30): Ditto.
12939 (gomp_init_nest_lock_30): Ditto.
12940 (gomp_destroy_nest_lock_30): Ditto.
12941 (gomp_set_nest_lock_30): Ditto.
12942 (gomp_unset_nest_lock_30): Ditto.
12943 (gomp_test_nest_lock_30): Ditto.
12945 * config/nvptx/lock.c: New.
12946 * config/nvptx/bar.c: New.
12947 * config/nvptx/bar.h: New.
12948 * config/nvptx/doacross.h: New.
12949 * config/nvptx/error.c: New.
12950 * config/nvptx/icv-device.c: New.
12951 * config/nvptx/mutex.h: New.
12952 * config/nvptx/pool.h: New.
12953 * config/nvptx/proc.c: New.
12954 * config/nvptx/ptrlock.h: New.
12955 * config/nvptx/sem.h: New.
12956 * config/nvptx/simple-bar.h: New.
12957 * config/nvptx/target.c: New.
12958 * config/nvptx/task.c: New.
12959 * config/nvptx/team.c: New.
12960 * config/nvptx/time.c: New.
12961 * config/posix/simple-bar.h: New.
12962 * libgomp.h: Guard pthread.h inclusion. Include simple-bar.h.
12963 (gomp_num_teams_var): Declare.
12964 (struct gomp_thread_pool): Change threads_dock member to
12965 gomp_simple_barrier_t.
12966 [__nvptx__] (gomp_thread): New implementation.
12967 (gomp_thread_attr): Guard by LIBGOMP_USE_PTHREADS.
12968 (gomp_thread_destructor): Ditto.
12969 (gomp_init_thread_affinity): Ditto.
12970 * team.c: Guard uses of Pthreads-specific interfaces by
12971 LIBGOMP_USE_PTHREADS. Adjust all uses of threads_dock.
12972 (gomp_free_thread) [__nvptx__]: Do not call 'free'.
12973 * config/nvptx/alloc.c: Delete.
12974 * config/nvptx/barrier.c: Ditto.
12975 * config/nvptx/fortran.c: Ditto.
12976 * config/nvptx/iter.c: Ditto.
12977 * config/nvptx/iter_ull.c: Ditto.
12978 * config/nvptx/loop.c: Ditto.
12979 * config/nvptx/loop_ull.c: Ditto.
12980 * config/nvptx/ordered.c: Ditto.
12981 * config/nvptx/parallel.c: Ditto.
12982 * config/nvptx/priority_queue.c: Ditto.
12983 * config/nvptx/sections.c: Ditto.
12984 * config/nvptx/single.c: Ditto.
12985 * config/nvptx/splay-tree.c: Ditto.
12986 * config/nvptx/work.c: Ditto.
12987 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Pass
12988 -foffload=-lgfortran in addition to -lgfortran.
12989 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags): Ditto.
12990 * plugin/plugin-nvptx.c: Include <limits.h>.
12991 (struct targ_fn_descriptor): Add new fields.
12992 (struct ptx_device): Ditto. Set them...
12993 (nvptx_open_device): ...here.
12994 (nvptx_adjust_launch_bounds): New.
12995 (nvptx_host2dev): Allow NULL 'nvthd'.
12996 (nvptx_dev2host): Ditto.
12997 (GOMP_OFFLOAD_get_caps): Add GOMP_OFFLOAD_CAP_OPENMP_400.
12998 (link_ptx): Adjust log sizes.
12999 (nvptx_host2dev): Allow NULL 'nvthd'.
13000 (nvptx_dev2host): Ditto.
13001 (nvptx_set_clocktick): New. Use it...
13002 (GOMP_OFFLOAD_load_image): ...here. Set new targ_fn_descriptor
13004 (GOMP_OFFLOAD_dev2dev): New.
13005 (nvptx_adjust_launch_bounds): New.
13006 (nvptx_stacks_size): New.
13007 (nvptx_stacks_alloc): New.
13008 (nvptx_stacks_free): New.
13009 (GOMP_OFFLOAD_run): New.
13010 (GOMP_OFFLOAD_async_run): New (stub).
13012 2016-11-23 Martin Jambor <mjambor@suse.cz>
13014 * testsuite/libgomp.hsa.c/bits-insns.c: New test.
13015 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
13016 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
13018 2016-11-23 Martin Liska <mliska@suse.cz>
13019 Martin Jambor <mjambor@suse.cz>
13021 * plugin/hsa.h: New file.
13022 * plugin/hsa_ext_finalize.h: New file.
13023 * plugin/configfrag.ac: Remove hsa-kmt-lib test. Added checks for
13024 header file unistd.h, and functions secure_getenv, __secure_getenv,
13025 getuid, geteuid, getgid and getegid.
13026 * plugin/Makefrag.am (libgomp_plugin_hsa_la_CPPFLAGS): Added
13028 * plugin/plugin-hsa.c: Include config.h, inttypes.h and stdbool.h.
13029 Handle various cases of secure_getenv presence, add an implementation
13030 when we can test effective UID and GID.
13031 (struct hsa_runtime_fn_info): New structure.
13032 (hsa_runtime_fn_info hsa_fns): New variable.
13033 (hsa_runtime_lib): Likewise.
13034 (support_cpu_devices): Likewise.
13035 (init_enviroment_variables): Load newly introduced ENV
13037 (hsa_warn): Call hsa run-time functions via hsa_fns structure.
13038 (hsa_fatal): Likewise.
13039 (DLSYM_FN): New macro.
13040 (init_hsa_runtime_functions): New function.
13041 (suitable_hsa_agent_p): Call hsa run-time functions via hsa_fns
13042 structure. Depending on environment, also allow CPU devices.
13043 (init_hsa_context): Call hsa run-time functions via hsa_fns structure.
13044 (get_kernarg_memory_region): Likewise.
13045 (GOMP_OFFLOAD_init_device): Likewise.
13046 (destroy_hsa_program): Likewise.
13047 (init_basic_kernel_info): New function.
13048 (GOMP_OFFLOAD_load_image): Use it.
13049 (create_and_finalize_hsa_program): Call hsa run-time functions via
13051 (create_single_kernel_dispatch): Likewise.
13052 (release_kernel_dispatch): Likewise.
13053 (init_single_kernel): Likewise.
13054 (parse_target_attributes): Allow up multiple HSA grid dimensions.
13055 (get_group_size): New function.
13056 (run_kernel): Likewise.
13057 (GOMP_OFFLOAD_run): Outline most functionality to run_kernel.
13058 (GOMP_OFFLOAD_fini_device): Call hsa run-time functions via hsa_fns
13060 * testsuite/lib/libgomp.exp: Remove hsa_kmt_lib support.
13061 * testsuite/libgomp-test-support.exp.in: Likewise.
13062 * Makefile.in: Regenerated.
13063 * aclocal.m4: Likewise.
13064 * config.h.in: Likewise.
13065 * configure: Likewise.
13066 * testsuite/Makefile.in: Likewise.
13068 2016-11-15 Martin Jambor <mjambor@suse.cz>
13069 Alexander Monakov <amonakov@ispras.ru>
13071 * testsuite/libgomp.fortran/examples-4/device-1.f90 (e_57_1): Add
13072 mapping clauses to target constructs.
13073 * testsuite/libgomp.fortran/examples-4/device-3.f90 (e_57_3): Ditto.
13075 2016-11-15 Matthias Klose <doko@ubuntu.com>
13077 * configure: Regenerate.
13079 2016-11-10 Jakub Jelinek <jakub@redhat.com>
13081 * omp_lib.f90.in (openmp_version): Change to 201511 from 201307.
13082 * omp_lib.h.in (openmp_version): Likewise.
13083 * testsuite/libgomp.fortran/openmp_version-1.f: Expect 201511 instead
13085 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
13087 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90
13088 (fib_wrapper): Add map(from: x) clause.
13089 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90
13090 (e_53_2): Likewise.
13091 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90
13092 (accum): Add map(tmp) clause.
13093 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90
13094 (accum): Add map(tofrom: tmp) clause.
13095 * testsuite/libgomp.fortran/examples-4/target_data-3.f90
13096 (gramSchmidt): Likewise.
13097 * testsuite/libgomp.fortran/examples-4/teams-2.f90 (dotprod): Add
13098 map(tofrom: sum) clause.
13099 * testsuite/libgomp.fortran/nestedfn5.f90 (foo): Add twice
13100 map (alloc: a, l) clause. Add defaultmap(tofrom: scalar) clause.
13101 * testsuite/libgomp.fortran/pr66199-2.f90: Adjust for linear clause
13102 only allowed on the loop iterator.
13103 * testsuite/libgomp.fortran/target4.f90 (foo): Add map(t) clause.
13104 * testsuite/libgomp.fortran/taskloop2.f90: New test.
13105 * testsuite/libgomp.fortran/taskloop4.f90: New test.
13106 * testsuite/libgomp.fortran/doacross1.f90: New test.
13107 * testsuite/libgomp.fortran/doacross3.f90: New test.
13108 * testsuite/libgomp.fortran/taskloop1.f90: New test.
13109 * testsuite/libgomp.fortran/taskloop3.f90: New test.
13110 * testsuite/libgomp.fortran/doacross2.f90: New test.
13111 * testsuite/libgomp.c/doacross-1.c (main): Add missing
13112 #pragma omp atomic read.
13113 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
13114 * testsuite/libgomp.c/doacross-3.c (main): Likewise.
13116 2016-11-02 Cesar Philippidis <cesar@codesourcery.com>
13117 Nathan Sidwell <nathan@acm.org>
13119 * plugin/plugin-nvptx.c (nvptx_exec): Interrogate board attributes
13120 to determine default geometry.
13121 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Set gang
13124 2016-11-01 Jakub Jelinek <jakub@redhat.com>
13126 * hashtab.h: Use standard GPLv3 with runtime exception
13129 2016-10-27 Aldy Hernandez <aldyh@redhat.com>
13131 * oacc-init.c (goacc_new_thread): Use sizeof of the appropriate
13132 size when allocating new thread.
13134 2016-09-14 Marek Polacek <polacek@redhat.com>
13136 * testsuite/libgomp.c++/atomic-3.C: Use -Wno-deprecated.
13138 2016-08-19 Jakub Jelinek <jakub@redhat.com>
13141 * testsuite/libgomp.fortran/pr71014.f90: New test.
13143 2016-08-18 Chung-Lin Tang <cltang@codesourcery.com>
13145 PR middle-end/70895
13146 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Add explicit
13147 firstprivate clauses.
13148 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Remove explicit
13150 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
13151 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
13152 * testsuite/libgomp.oacc-c-c++-common/reduction-flt.c: Likewise.
13153 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
13154 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
13155 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
13156 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
13157 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
13158 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
13159 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
13160 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
13161 * testsuite/libgomp.oacc-c-c++-common/reduction-dbl.c: Likewise.
13163 2016-08-14 Chung-Lin Tang <cltang@codesourcery.com>
13166 * testsuite/libgomp.oacc-fortran/host_data-1.f90: New test.
13168 2016-08-08 Jakub Jelinek <jakub@redhat.com>
13171 * testsuite/libgomp.c++/pr58706.C: New test.
13173 2016-08-04 Thomas Schwinge <thomas@codesourcery.com>
13175 * testsuite/libgomp.oacc-c++/routine-1-auto.C: New file.
13176 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Likewise.
13177 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
13179 * testsuite/libgomp.oacc-c++/routine-1-template.C: Likewise.
13180 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C:
13182 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Adjust.
13184 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: Make it a "link"
13185 test, and don't hardcode -O0.
13187 2016-08-03 Nathan Sidwell <nathan@codesourcery.com>
13189 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: New.
13191 2016-07-15 Cesar Philippidis <cesar@codesourcery.com>
13193 * testsuite/libgomp.oacc-c-c++-common/zero_length_subarrays.c: New
13196 2016-07-03 H.J. Lu <hongjiu.lu@intel.com>
13198 PR middle-end/71734
13199 * testsuite/libgomp.fortran/pr71734-1.f90: New test.
13200 * testsuite/libgomp.fortran/pr71734-2.f90: Likewise.
13202 2016-07-01 Jakub Jelinek <jakub@redhat.com>
13205 * testsuite/libgomp.fortran/associate3.f90: New test.
13207 2016-06-17 Jakub Jelinek <jakub@redhat.com>
13209 * testsuite/libgomp.c++/target-21.C: New test.
13211 2016-06-16 Jakub Jelinek <jakub@redhat.com>
13213 * testsuite/libgomp.c++/target-20.C: New test.
13215 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
13216 Cesar Philippidis <cesar@codesourcery.com>
13218 PR middle-end/71373
13219 * libgomp.oacc-c/nested-function-1.c: New file.
13220 * libgomp.oacc-c/nested-function-2.c: Likewise.
13221 * libgomp.oacc-fortran/nested-function-1.f90: Likewise.
13222 * libgomp.oacc-fortran/nested-function-2.f90: Likewise.
13223 * libgomp.oacc-fortran/nested-function-3.f90: Likewise.
13225 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
13228 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: #include
13229 "../../../gcc/testsuite/c-c++-common/goacc/cache-1.c".
13230 * testsuite/libgomp.oacc-fortran/cache-1.f95: New file.
13232 2016-06-03 Chung-Lin Tang <cltang@codesourcery.com>
13234 * testsuite/libgomp.oacc-fortran/reduction-8.f90: New testcase.
13235 * testsuite/libgomp.oacc-c-c++-common/reduction-8.c: New testcase.
13237 2016-06-01 Cesar Philippidis <cesar@codesourcery.com>
13240 * testsuite/libgomp.oacc-c-c++-common/pr70688.c: New file.
13242 2016-05-26 Jakub Jelinek <jakub@redhat.com>
13244 * testsuite/libgomp.c/doacross-1.c (main): Use schedule(static)
13245 instead of invalid schedule(static, 0).
13246 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
13248 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
13250 * oacc-plugin.h (GOMP_PLUGIN_async_unmap_vars): Add int parameter.
13251 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Add 'int async'
13252 parameter, use to set async stream around call to gomp_unmap_vars,
13253 call gomp_unmap_vars() with 'do_copyfrom' set to true.
13254 * plugin/plugin-nvptx.c (struct ptx_event): Add 'int val' field.
13255 (event_gc): Adjust event handling loop, collect PTX_EVT_ASYNC_CLEANUP
13256 events and call GOMP_PLUGIN_async_unmap_vars() for each of them.
13257 (event_add): Add int parameter, initialize 'val' field when
13258 adding new ptx_event struct.
13259 (nvptx_evec): Adjust event_add() call arguments.
13260 (nvptx_host2dev): Likewise.
13261 (nvptx_dev2host): Likewise.
13262 (nvptx_wait_async): Likewise.
13263 (nvptx_wait_all_async): Likewise.
13264 (GOMP_OFFLOAD_openacc_register_async_cleanup): Add async parameter,
13265 pass to event_add() call.
13266 * oacc-host.c (host_openacc_register_async_cleanup): Add 'int async'
13268 * oacc-mem.c (gomp_acc_remove_pointer): Adjust async case to
13269 call openacc.register_async_cleanup_func() hook.
13270 * oacc-parallel.c (GOACC_parallel_keyed): Likewise.
13271 * target.c (gomp_copy_from_async): Delete function.
13272 (gomp_map_vars): Remove async_refcount.
13273 (gomp_unmap_vars): Likewise.
13274 (gomp_load_image_to_device): Likewise.
13275 (omp_target_associate_ptr): Likewise.
13276 * libgomp.h (struct splay_tree_key_s): Remove async_refcount.
13277 (acc_dispatch_t.register_async_cleanup_func): Add int parameter.
13278 (gomp_copy_from_async): Remove.
13280 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
13282 * target.c (gomp_device_copy): New function.
13283 (gomp_copy_host2dev): Likewise.
13284 (gomp_copy_dev2host): Likewise.
13285 (gomp_free_device_memory): Likewise.
13286 (gomp_map_vars_existing): Adjust to call gomp_copy_host2dev.
13287 (gomp_map_pointer): Likewise.
13288 (gomp_map_vars): Adjust to call gomp_copy_host2dev, handle
13289 NULL value from alloc_func plugin hook.
13290 (gomp_unmap_tgt): Adjust to call gomp_free_device_memory.
13291 (gomp_copy_from_async): Adjust to call gomp_copy_dev2host.
13292 (gomp_unmap_vars): Likewise.
13293 (gomp_update): Adjust to call gomp_copy_dev2host and
13294 gomp_copy_host2dev functions.
13295 (gomp_unload_image_from_device): Handle false value from
13296 unload_image_func plugin hook.
13297 (gomp_init_device): Handle false value from init_device_func
13299 (gomp_exit_data): Adjust to call gomp_copy_dev2host.
13300 (omp_target_free): Adjust to call gomp_free_device_memory.
13301 (omp_target_memcpy): Handle return values from host2dev_func,
13302 dev2host_func, and dev2dev_func plugin hooks.
13303 (omp_target_memcpy_rect_worker): Likewise.
13304 (gomp_target_fini): Handle false value from fini_device_func
13306 * libgomp.h (struct gomp_device_descr): Adjust return type of
13307 init_device_func, fini_device_func, unload_image_func, free_func,
13308 dev2host_func,host2dev_func, and dev2dev_func plugin hooks to 'bool'.
13309 * oacc-init.c (acc_shutdown_1): Handle false value from
13310 fini_device_func plugin hook.
13311 * oacc-host.c (host_init_device): Change return type to bool.
13312 (host_fini_device): Likewise.
13313 (host_unload_image): Likewise.
13314 (host_free): Likewise.
13315 (host_dev2host): Likewise.
13316 (host_host2dev): Likewise.
13317 * oacc-mem.c (acc_free): Handle plugin hook fatal error case.
13318 (acc_memcpy_to_device): Likewise.
13319 (acc_memcpy_from_device): Likewise.
13320 (delete_copyout): Add libfnname parameter, handle free_func
13321 hook fatal error case.
13322 (acc_delete): Adjust delete_copyout call.
13323 (acc_copyout): Likewise.
13324 (update_dev_host): Move gomp_mutex_unlock to after
13325 host2dev/dev2host hook calls.
13327 * plugin/plugin-hsa.c (hsa_warn): Adjust 'hsa_error' local variable
13328 to 'hsa_error_msg', for clarity.
13329 (hsa_fatal): Likewise.
13330 (hsa_error): New function.
13331 (init_hsa_context): Change return type to bool, adjust to return
13333 (GOMP_OFFLOAD_get_num_devices): Adjust to handle init_hsa_context
13335 (GOMP_OFFLOAD_init_device): Change return type to bool, adjust to
13336 return false on error.
13337 (get_agent_info): Adjust to return NULL on error.
13338 (destroy_hsa_program): Change return type to bool, adjust to
13339 return false on error.
13340 (GOMP_OFFLOAD_load_image): Adjust to return -1 on error.
13341 (destroy_module): Change return type to bool, adjust to
13342 return false on error.
13343 (GOMP_OFFLOAD_unload_image): Likewise.
13344 (GOMP_OFFLOAD_fini_device): Likewise.
13345 (GOMP_OFFLOAD_alloc): Change to return NULL when called.
13346 (GOMP_OFFLOAD_free): Change to return false when called.
13347 (GOMP_OFFLOAD_dev2host): Likewise.
13348 (GOMP_OFFLOAD_host2dev): Likewise.
13349 (GOMP_OFFLOAD_dev2dev): Likewise.
13351 * plugin/plugin-nvptx.c (CUDA_CALL_ERET): New convenience macro.
13352 (CUDA_CALL): Likewise.
13353 (CUDA_CALL_ASSERT): Likewise.
13354 (map_init): Change return type to bool, use CUDA_CALL* macros.
13355 (map_fini): Likewise.
13356 (init_streams_for_device): Change return type to bool, adjust
13358 (fini_streams_for_device): Change return type to bool, adjust
13360 (select_stream_for_async): Release stream_lock before calls to
13361 GOMP_PLUGIN_fatal, adjust call to map_init.
13362 (nvptx_init): Use CUDA_CALL* macros.
13363 (nvptx_attach_host_thread_to_device): Change return type to bool,
13364 use CUDA_CALL* macros.
13365 (nvptx_open_device): Use CUDA_CALL* macros.
13366 (nvptx_close_device): Change return type to bool, use CUDA_CALL*
13368 (nvptx_get_num_devices): Use CUDA_CALL* macros.
13369 (link_ptx): Change return type to bool, use CUDA_CALL* macros.
13370 (nvptx_exec): Use CUDA_CALL* macros.
13371 (nvptx_alloc): Use CUDA_CALL* macros.
13372 (nvptx_free): Change return type to bool, use CUDA_CALL* macros.
13373 (nvptx_host2dev): Likewise.
13374 (nvptx_dev2host): Likewise.
13375 (nvptx_wait): Use CUDA_CALL* macros.
13376 (nvptx_wait_async): Likewise.
13377 (nvptx_wait_all): Likewise.
13378 (nvptx_wait_all_async): Likewise.
13379 (nvptx_set_cuda_stream): Adjust order of stream_lock acquire,
13380 use CUDA_CALL* macros, adjust call to map_fini.
13381 (GOMP_OFFLOAD_init_device): Change return type to bool,
13382 adjust code accordingly.
13383 (GOMP_OFFLOAD_fini_device): Likewise.
13384 (GOMP_OFFLOAD_load_image): Adjust calls to
13385 nvptx_attach_host_thread_to_device/link_ptx to handle errors,
13386 use CUDA_CALL* macros.
13387 (GOMP_OFFLOAD_unload_image): Change return type to bool, adjust
13389 (GOMP_OFFLOAD_alloc): Adjust calls to code to handle error return.
13390 (GOMP_OFFLOAD_free): Change return type to bool, adjust calls to
13391 handle error return.
13392 (GOMP_OFFLOAD_dev2host): Likewise.
13393 (GOMP_OFFLOAD_host2dev): Likewise.
13394 (GOMP_OFFLOAD_openacc_register_async_cleanup): Use CUDA_CALL* macros.
13395 (GOMP_OFFLOAD_openacc_create_thread_data): Likewise.
13397 2016-05-24 Cesar Philippidis <cesar@codesourcery.com>
13399 * oacc-mem.c (acc_malloc): Update handling of shared-memory targets.
13400 (acc_free): Likewise.
13401 (acc_memcpy_to_device): Likewise.
13402 (acc_memcpy_from_device): Likewise.
13403 (acc_deviceptr): Likewise.
13404 (acc_hostptr): Likewise.
13405 (acc_is_present): Likewise.
13406 (acc_map_data): Likewise.
13407 (acc_unmap_data): Likewise.
13408 (present_create_copy): Likewise.
13409 (delete_copyout): Likewise.
13410 (update_dev_host): Likewise.
13411 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Remove xfail.
13412 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: New test.
13413 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Adjust test.
13414 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
13415 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: New test.
13416 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Adjust test so that
13417 it only runs on nvptx targets.
13418 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
13419 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
13420 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
13421 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
13422 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
13423 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
13424 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
13425 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
13426 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
13427 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
13428 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
13429 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
13430 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
13431 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
13432 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
13433 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
13434 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
13435 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
13436 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
13437 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
13438 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
13439 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
13440 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
13442 2016-05-23 Martin Jambor <mjambor@suse.cz>
13444 * testsuite/libgomp.hsa.c/switch-sbr-2.c: New test.
13446 2016-05-17 Chung-Lin Tang <cltang@codesourcery.com>
13448 * oacc-init.c (acc_init): Remove !cached_base_dev condition on call
13449 to gomp_init_targets_once.
13450 (acc_set_device_type): Remove !cached_base_dev condition on call to
13451 gomp_init_targets_once, move call to before acc_device_lock acquire,
13453 (acc_get_device_num): Remove !cached_base_dev condition on call to
13454 gomp_init_targets_once.
13455 (acc_set_device_num): Likewise.
13457 2016-05-16 Martin Jambor <mjambor@suse.cz>
13459 * testsuite/libgomp.hsa.c/complex-align-2.c: New test.
13461 2016-05-02 Nathan Sidwell <nathan@codesourcery.com>
13463 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust
13464 expected partitioning.
13466 2016-04-29 Cesar Philippidis <cesar@codesourcery.com>
13468 PR middle-end/70626
13469 * testsuite/libgomp.oacc-c++/template-reduction.C: Adjust test.
13470 * testsuite/libgomp.oacc-c-c++-common/combined-reduction.c: New test.
13471 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: New test.
13473 2016-04-21 Alexander Monakov <amonakov@ispras.ru>
13475 * plugin/plugin-nvptx.c (map_fini): Make cuMemFreeHost error
13478 2016-04-19 Jakub Jelinek <jakub@redhat.com>
13480 PR middle-end/70680
13481 * testsuite/libgomp.c/pr70680-1.c: New test.
13482 * testsuite/libgomp.c/pr70680-2.c: New test.
13484 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
13486 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Don't
13487 pass parameter variables to subroutines.
13489 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
13491 PR middle-end/70643
13492 * testsuite/libgomp.oacc-fortran/pr70643.f90: New test.
13494 2016-04-13 Cesar Philippidis <cesar@codesourcery.com>
13497 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Adjust test.
13498 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
13500 2016-04-12 Thomas Schwinge <thomas@codesourcery.com>
13502 * libgomp_g.h: Rename GOACC_parallel_keyd prototype to
13503 GOACC_parallel_keyed, restore GOACC_parallel prototype, new
13504 GOACC_declare prototype.
13506 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c:
13507 Merge this file, and...
13508 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gv-np-1.c:
13509 ... this file, and...
13510 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c:
13511 ... this file, and...
13512 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c:
13513 ... this file, and...
13514 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c:
13515 ... this file, and...
13516 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c:
13517 ... this file, and...
13518 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c:
13519 ... this file, and...
13520 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c:
13521 ... this file, and...
13522 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c:
13523 ... this file, and...
13524 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c:
13525 ... this file, and...
13526 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c:
13527 ... this file, and...
13528 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c:
13529 ... this file, and...
13530 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c:
13531 ... this file into...
13532 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: ... this
13535 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
13536 Make failure observable.
13538 2016-04-12 Jakub Jelinek <jakub@redhat.com>
13540 * libgomp.h (struct gomp_target_task): Remove firstprivate_copies
13542 * target.c (gomp_target_fallback_firstprivate,
13543 gomp_target_unshare_firstprivate): Removed.
13544 (GOMP_target_ext): Copy firstprivate vars into gomp_allocaed memory
13545 before waiting for dependencies.
13546 (gomp_target_task_fn): Don't copy firstprivate vars here.
13547 * task.c (GOMP_PLUGIN_target_task_completion): Don't free
13548 firstprivate_copies here.
13549 (gomp_create_target_task): Don't initialize firstprivate_copies field.
13550 * testsuite/libgomp.c/target-25.c (main): Use map (to:) instead of
13551 explicit/implicit firstprivate.
13553 2016-04-08 Cesar Philippidis <cesar@codesourcery.com>
13557 PR tree-optimization/70373
13558 PR middle-end/70533
13559 PR middle-end/70534
13560 PR middle-end/70535
13561 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: New
13563 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: New
13565 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: New
13567 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: New
13569 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: New
13571 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: New
13573 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: New
13575 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: New
13577 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: New
13579 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: New test.
13580 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: New test.
13581 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: New test.
13582 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c: New
13584 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: New
13586 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c: New
13588 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c: New
13590 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Add test
13592 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
13593 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
13594 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c: New test.
13595 * testsuite/libgomp.oacc-c-c++-common/pr70289.c: New test.
13596 * testsuite/libgomp.oacc-c-c++-common/pr70373.c: New test.
13597 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Add test
13599 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
13600 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
13601 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
13602 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
13603 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: New test.
13604 * testsuite/libgomp.oacc-c-c++-common/reduction.h: New test.
13605 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: New test.
13606 * testsuite/libgomp.oacc-fortran/pr70289.f90: New test.
13607 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Add test coverage.
13608 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
13609 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
13610 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
13611 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
13612 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
13613 * testsuite/libgomp.oacc-fortran/reduction-7.f90: New test.
13615 2016-03-30 Thomas Schwinge <thomas@codesourcery.com>
13616 James Norris <jnorris@codesourcery.com>
13617 Nathan Sidwell <nathan@codesourcery.com>
13618 Julian Brown <julian@codesourcery.com>
13619 Cesar Philippidis <cesar@codesourcery.com>
13620 Chung-Lin Tang <cltang@codesourcery.com>
13621 Tom de Vries <tom@codesourcery.com>
13623 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Update.
13624 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
13625 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
13626 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Likewise.
13627 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
13628 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
13629 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
13630 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
13631 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
13633 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
13635 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: ... this
13637 * testsuite/libgomp.oacc-c++/template-reduction.C: New file.
13638 * testsuite/libgomp.oacc-c-c++-common/gang-static-1.c: Likewise.
13639 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Likewise.
13640 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-clauses.c:
13642 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
13644 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
13645 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Likewise.
13646 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
13647 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
13648 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
13649 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
13650 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
13651 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
13652 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
13653 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90:
13655 * testsuite/libgomp.oacc-fortran/pr68813.f90: Likewise.
13656 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
13657 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Merge this
13659 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: ..., and this
13661 * testsuite/libgomp.oacc-c-c++-common/data-clauses.h: ... this new
13663 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels.c: New
13665 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel.c:
13667 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: Rename to...
13668 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c:
13669 ... this new file. Update.
13670 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: Rename to...
13671 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c:
13672 ... this new file. Update.
13673 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: New
13674 file. Incorporate...
13675 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: ... this
13677 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: ... this
13679 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: ... this
13681 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Remove file.
13683 2016-03-29 Thomas Schwinge <thomas@codesourcery.com>
13685 * testsuite/libgomp.oacc-c++/c++.exp [!lang_test_file_found]: Call
13686 set-torture-options.
13688 2016-03-24 Thomas Schwinge <thomas@codesourcery.com>
13690 * testsuite/libgomp.oacc-c++/c++.exp: Set up torture testing, use
13692 * testsuite/libgomp.oacc-c/c.exp: Likewise.
13693 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: Specify
13694 -fno-builtin-acc_on_device instead of -O0.
13695 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: Skip for
13697 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
13698 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c:
13700 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
13701 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
13702 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
13703 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
13704 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
13705 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
13706 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
13707 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
13708 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
13709 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
13710 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
13711 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
13712 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
13713 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
13714 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
13715 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
13716 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
13717 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-2.c:
13719 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-3.c:
13721 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta.c:
13724 2016-03-24 Martin Liska <mliska@suse.cz>
13726 * plugin/plugin-hsa.c (packet_store_release): New function
13727 that is taken from the HSA runtime manual.
13728 (GOMP_OFFLOAD_run): Use the function.
13730 2016-03-23 Jakub Jelinek <jakub@redhat.com>
13733 * testsuite/libgomp.c++/pr70376.C: New test.
13735 2016-03-23 Tom de Vries <tom@codesourcery.com>
13737 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Add missing
13738 initialization of lresult and lvresult.
13739 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Same.
13741 2016-03-23 James Norris <jnorris@codesourcery.com>
13742 Daichi Fukuoka <dc-fukuoka@sgi.com>
13745 * oacc-mem.c (delete_copyout, update_dev_host): Fix device address.
13746 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Additional tests.
13747 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
13748 * testsuite/libgomp.oacc-fortran/update-1.f90: New file.
13750 2016-03-23 Martin Liska <mliska@suse.cz>
13753 * plugin/plugin-hsa.c (GOMP_OFFLOAD_run): Copy shadow
13754 argument just in case a dispatched kernel uses that argument.
13756 2016-03-16 Thomas Schwinge <thomas@codesourcery.com>
13758 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Adjust to
13759 -ftree-parallelize-loops/-fopenacc changes.
13760 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95:
13762 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
13764 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95:
13766 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95:
13768 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
13769 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
13771 2016-03-13 Thomas Schwinge <thomas@codesourcery.com>
13773 * testsuite/lib/libgomp.exp (libgomp_init): Potentially append to
13774 always_ld_library_path the path to libgcc_s.
13776 2016-03-10 Cesar Philippidis <cesar@codesourcery.com>
13779 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Make test data signed.
13781 2016-03-09 Tom de Vries <tom@codesourcery.com>
13783 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: New test.
13784 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Same.
13785 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
13787 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Same.
13788 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Same.
13789 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Same.
13790 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Same.
13792 2016-03-07 Martin Jambor <mjambor@suse.cz>
13794 * testsuite/lib/libgomp.exp
13795 (check_effective_target_hsa_offloading_selected_nocache): New.
13796 (check_effective_target_hsa_offloading_selected): Likewise.
13797 * testsuite/libgomp.hsa.c/c.exp: Likewise.
13798 * testsuite/libgomp.hsa.c/alloca-1.c: Likewise.
13799 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
13800 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
13801 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
13802 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
13803 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
13804 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
13805 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
13806 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
13807 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
13808 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
13809 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
13810 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
13811 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
13812 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
13813 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
13815 2016-03-07 Martin Jambor <mjambor@suse.cz>
13817 * testsuite/libgomp.c/examples-4/async_target-2.c: Only run on
13818 non-shared memory accelerators.
13819 * testsuite/libgomp.c/examples-4/device-1.c: Likewise.
13820 * testsuite/libgomp.c/examples-4/target-5.c: Likewise.
13821 * testsuite/libgomp.c/examples-4/target_data-6.c: Likewise.
13822 * testsuite/libgomp.c/examples-4/target_data-7.c: Likewise.
13823 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
13824 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
13825 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
13826 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
13827 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
13829 2016-03-07 Martin Jambor <mjambor@suse.cz>
13831 * testsuite/lib/libgomp.exp (libgomp_init): Append -Wno-hsa to
13834 2016-03-02 Jakub Jelinek <jakub@redhat.com>
13837 * testsuite/libgomp.c++/pr69555-1.C: New test.
13838 * testsuite/libgomp.c++/pr69555-2.C: New test.
13840 2016-02-26 Keith McDaniel <k.allen.mcdaniel@gmail.com>
13841 Martin Jambor <mjambor@suse.cz>
13843 * testsuite/lib/libgomp.exp
13844 (check_effective_target_offload_device_shared_as): New proc.
13845 * testsuite/libgomp.c++/declare_target-1.C: New test.
13847 2016-02-25 Ilya Verbin <ilya.verbin@intel.com>
13850 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: Remove.
13852 2016-02-23 Thomas Schwinge <thomas@codesourcery.com>
13854 * oacc-parallel.c (GOACC_parallel_keyed): Initialize dims.
13855 * plugin/plugin-nvptx.c (nvptx_exec): Provide default values for
13857 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Adjust to
13858 -ftree-parallelize-loops/-fopenacc changes.
13859 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Likewise.
13860 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c:
13862 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c:
13864 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c:
13866 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c:
13868 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c:
13870 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c:
13872 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c:
13874 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
13875 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c:
13877 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Likewise.
13878 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c:
13880 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Likewise.
13881 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c:
13884 2016-02-22 Cesar Philippidis <cesar@codesourcery.com>
13886 * testsuite/libgomp.oacc-c-c++-common/vprop.c: New test.
13888 2016-02-19 Jakub Jelinek <jakub@redhat.com>
13891 * testsuite/libgomp.c/pr69805.c: New test.
13893 2016-02-16 Tom de Vries <tom@codesourcery.com>
13896 * testsuite/libgomp.fortran/declare-simd-4.f90: New test.
13898 2016-02-09 Tom de Vries <tom@codesourcery.com>
13900 PR tree-optimization/69599
13901 * testsuite/libgomp.c/omp-nested-3.c: New test.
13902 * testsuite/libgomp.c/pr46032-2.c: New test.
13903 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: New test.
13904 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: New test.
13906 2016-02-09 Tom de Vries <tom@codesourcery.com>
13909 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: New test.
13911 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
13913 * testsuite/libgomp.c/target-31.c: Fix testcase.
13915 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
13917 * testsuite/libgomp.c/examples-4/teams-3.c: Add missing reduction
13919 * testsuite/libgomp.c/examples-4/teams-4.c: Likewise.
13920 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Add missing
13921 reduction and map clauses.
13922 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
13924 2016-02-02 James Norris <jnorris@codesourcery.com>
13926 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Fix clause.
13928 2016-02-02 Thomas Schwinge <thomas@codesourcery.com>
13930 * libgomp.map (GOACC_2.0): Remove GOACC_host_data.
13931 * oacc-parallel.c (GOACC_host_data): Remove function definition.
13933 * testsuite/lib/libgomp.exp: Skip hsa offloading for OpenACC test
13936 * plugin/configfrag.ac (HSA_KMT_LIB, HSA_KMT_LDFLAGS): New
13938 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib)
13939 (hsa_kmt_lib): Set variables.
13940 * testsuite/lib/libgomp.exp (libgomp_init): Use them to amend
13941 always_ld_library_path.
13942 * Makefile.in: Regenerate.
13943 * configure: Likewise.
13944 * testsuite/Makefile.in: Likewise.
13946 * plugin/configfrag.ac (offload_additional_options)
13947 (offload_additional_lib_paths): Don't amend for hsa offloading.
13948 * configure: Regenerate.
13950 * plugin/configfrag.ac: Don't configure for offloading target if
13951 we don't build the corresponding plugin.
13952 * configure: Regenerate.
13954 2016-02-01 Nathan Sidwell <nathan@codesourcery.com>
13956 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: New.
13957 * testsuite/libgomp.oacc-fortran/routine-7.f90: Serialize loop.
13959 2016-01-26 Tom de Vries <tom@codesourcery.com>
13961 PR tree-optimization/69110
13962 * testsuite/libgomp.c/pr69110.c: New test.
13964 2016-01-25 Richard Biener <rguenther@suse.de>
13967 * testsuite/libgomp.c++/pr69393.C: New testcase.
13969 2016-01-22 Ilya Verbin <ilya.verbin@intel.com>
13971 * target.c (gomp_get_target_fn_addr): Allow host fallback if target
13972 function wasn't mapped to the device with non-shared memory.
13974 2016-01-20 Ilya Verbin <ilya.verbin@intel.com>
13976 * task.c (gomp_create_target_task): Set firstprivate_copies to NULL.
13978 2016-01-19 Martin Jambor <mjambor@suse.cz>
13979 Martin Liska <mliska@suse.cz>
13981 * plugin/Makefrag.am: Add HSA plugin requirements.
13982 * plugin/configfrag.ac (HSA_RUNTIME_INCLUDE): New variable.
13983 (HSA_RUNTIME_LIB): Likewise.
13984 (HSA_RUNTIME_CPPFLAGS): Likewise.
13985 (HSA_RUNTIME_INCLUDE): New substitution.
13986 (HSA_RUNTIME_LIB): Likewise.
13987 (HSA_RUNTIME_LDFLAGS): Likewise.
13988 (hsa-runtime): New configure option.
13989 (hsa-runtime-include): Likewise.
13990 (hsa-runtime-lib): Likewise.
13991 (PLUGIN_HSA): New substitution variable.
13992 Fill HSA_RUNTIME_INCLUDE and HSA_RUNTIME_LIB according to the new
13994 (PLUGIN_HSA_CPPFLAGS): Likewise.
13995 (PLUGIN_HSA_LDFLAGS): Likewise.
13996 (PLUGIN_HSA_LIBS): Likewise.
13997 Check that we have access to HSA run-time.
13998 * libgomp-plugin.h (offload_target_type): New element
13999 OFFLOAD_TARGET_TYPE_HSA.
14000 * libgomp.h (gomp_target_task): New fields firstprivate_copies and
14002 (bool gomp_create_target_task): Updated.
14003 (gomp_device_descr): Extra parameter of run_func and async_run_func,
14004 new field can_run_func.
14005 * libgomp_g.h (GOMP_target_ext): Update prototype.
14006 * oacc-host.c (host_run): Added a new parameter args.
14007 * target.c (calculate_firstprivate_requirements): New function.
14008 (copy_firstprivate_data): Likewise.
14009 (gomp_target_fallback_firstprivate): Use them.
14010 (gomp_target_unshare_firstprivate): New function.
14011 (gomp_get_target_fn_addr): Allow returning NULL for shared memory
14013 (GOMP_target): Do host fallback for all shared memory devices. Do not
14014 pass any args to plugins.
14015 (GOMP_target_ext): Introduce device-specific argument parameter args.
14016 Allow host fallback if device shares memory. Do not remap data if
14017 device has shared memory.
14018 (gomp_target_task_fn): Likewise. Also treat shared memory devices
14019 like host fallback for mappings.
14020 (GOMP_target_data): Treat shared memory devices like host fallback.
14021 (GOMP_target_data_ext): Likewise.
14022 (GOMP_target_update): Likewise.
14023 (GOMP_target_update_ext): Likewise. Also pass NULL as args to
14024 gomp_create_target_task.
14025 (GOMP_target_enter_exit_data): Likewise.
14026 (omp_target_alloc): Treat shared memory devices like host fallback.
14027 (omp_target_free): Likewise.
14028 (omp_target_is_present): Likewise.
14029 (omp_target_memcpy): Likewise.
14030 (omp_target_memcpy_rect): Likewise.
14031 (omp_target_associate_ptr): Likewise.
14032 (gomp_load_plugin_for_device): Also load can_run.
14033 * task.c (GOMP_PLUGIN_target_task_completion): Free
14034 firstprivate_copies.
14035 (gomp_create_target_task): Accept new argument args and store it to
14037 * plugin/plugin-hsa.c: New file.
14039 2016-01-18 Tom de Vries <tom@codesourcery.com>
14041 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: New test.
14042 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Same.
14043 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: Same.
14044 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: Same.
14045 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: Same.
14046 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: Same.
14047 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: Same.
14048 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: Same.
14049 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: Same.
14050 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c: Same.
14051 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
14053 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
14055 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c: Same.
14056 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c: Same.
14057 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Same.
14058 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: Same.
14059 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Same.
14060 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: Same.
14061 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Same.
14062 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
14064 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: Same.
14066 2016-01-15 Jakub Jelinek <jakub@redhat.com>
14068 * task.c (GOMP_PLUGIN_target_task_completion): Add missing return.
14070 2016-01-15 Cesar Philippidis <cesar@codesourcery.com>
14072 * testsuite/libgomp.oacc-fortran/kernels-data.f90: New test.
14074 2016-01-12 James Norris <jnorris@codesourcery.com>
14076 * libgomp.texi: Updates for OpenACC.
14078 2016-01-11 Alexander Monakov <amonakov@ispras.ru>
14080 * plugin/plugin-nvptx.c (link_ptx): Do not set CU_JIT_TARGET.
14082 2016-01-07 H.J. Lu <hongjiu.lu@intel.com>
14085 * testsuite/libgomp.fortran/pr66680.f90: New test.
14087 2016-01-07 Jakub Jelinek <jakub@redhat.com>
14089 PR middle-end/68960
14090 * testsuite/libgomp.c/pr68960.c: New test.
14092 2016-01-06 Nathan Sidwell <nathan@acm.org>
14094 * openacc.h (acc_on_device): Add routine pragma for C++ wrapper.
14095 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: New.
14097 2016-01-04 Jakub Jelinek <jakub@redhat.com>
14099 Update copyright years.
14101 * libgomp.texi: Bump @copying's copyright year.
14103 2015-12-31 Nathan Sidwell <nathan@acm.org>
14105 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct
14106 dg-additional-options syntax.
14107 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
14108 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
14109 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
14110 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
14111 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
14112 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
14113 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
14114 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
14115 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
14116 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
14117 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
14118 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
14119 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
14120 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
14121 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
14122 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
14123 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
14124 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
14126 2015-12-15 Ilya Verbin <ilya.verbin@intel.com>
14128 * libgomp.h (REFCOUNT_LINK): Define.
14129 (struct splay_tree_key_s): Add link_key.
14130 * target.c (gomp_map_vars): Treat REFCOUNT_LINK objects as not mapped.
14131 Replace target address of the pointer with target address of newly
14132 mapped object in the splay tree. Set link pointer on target to the
14133 device address of the mapped object.
14134 (gomp_unmap_vars): Restore target address of the pointer in the splay
14135 tree for REFCOUNT_LINK objects after unmapping.
14136 (gomp_load_image_to_device): Set refcount to REFCOUNT_LINK for "omp
14137 declare target link" objects.
14138 (gomp_unload_image_from_device): Replace j with i. Force unmap of all
14139 "omp declare target link" objects, which were mapped for the image.
14140 (gomp_exit_data): Restore target address of the pointer in the splay
14141 tree for REFCOUNT_LINK objects after unmapping.
14142 * testsuite/libgomp.c/target-link-1.c: New file.
14144 2015-12-14 Ilya Verbin <ilya.verbin@intel.com>
14146 * libgomp.h (gomp_device_state): New enum.
14147 (struct gomp_device_descr): Replace is_initialized with state.
14148 (gomp_fini_device): Remove declaration.
14149 * oacc-host.c (host_dispatch): Use state instead of is_initialized.
14150 * oacc-init.c (acc_init_1): Use state instead of is_initialized.
14151 (acc_shutdown_1): Likewise. Inline gomp_fini_device.
14152 (acc_set_device_type): Use state instead of is_initialized.
14153 (acc_set_device_num): Likewise.
14154 * target.c (resolve_device): Use state instead of is_initialized.
14155 Do not initialize finalized device.
14156 (gomp_map_vars): Do nothing if device is finalized.
14157 (gomp_unmap_vars): Likewise.
14158 (gomp_update): Likewise.
14159 (GOMP_offload_register_ver): Use state instead of is_initialized.
14160 (GOMP_offload_unregister_ver): Likewise.
14161 (gomp_init_device): Likewise.
14162 (gomp_unload_device): Likewise.
14163 (gomp_fini_device): Remove.
14164 (gomp_get_target_fn_addr): Do nothing if device is finalized.
14165 (GOMP_target): Go to host fallback if device is finalized.
14166 (GOMP_target_ext): Likewise.
14167 (gomp_exit_data): Do nothing if device is finalized.
14168 (gomp_target_task_fn): Go to host fallback if device is finalized.
14169 (gomp_target_fini): New static function.
14170 (gomp_target_init): Use state instead of is_initialized.
14171 Call gomp_target_fini at exit.
14173 2015-12-09 Tom de Vries <tom@codesourcery.com>
14175 PR tree-optimization/68716
14176 * testsuite/libgomp.c/omp-nested-2.c: New test.
14178 2015-12-02 Thomas Schwinge <thomas@codesourcery.com>
14180 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: Restrict to
14181 target openacc_nvidia_accel_selected.
14182 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: Likewise.
14183 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: Likewise.
14184 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: Remove file.
14185 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: Remove file.
14187 2015-12-01 Julian Brown <julian@codesourcery.com>
14188 James Norris <James_Norris@mentor.com>
14190 * oacc-parallel.c (GOACC_host_data): New function.
14191 * libgomp.map (GOACC_host_data): Add to GOACC_2.0.1.
14192 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: New test.
14193 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: New test.
14194 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: New test.
14195 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: New test.
14196 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: New test.
14197 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New test.
14199 2015-11-30 James Norris <jnorris@codesourcery.com>
14200 Cesar Philippidis <cesar@codesourcery.com>
14203 * libgomp.oacc-fortran/routine-5.f90: New test.
14204 * libgomp.oacc-fortran/routine-7.f90: New test.
14205 * libgomp.oacc-fortran/routine-9.f90: New test.
14207 2015-11-30 Tom de Vries <tom@codesourcery.com>
14209 PR tree-optimization/46032
14210 * testsuite/libgomp.c/pr46032.c: New test.
14212 2015-11-27 Jakub Jelinek <jakub@redhat.com>
14215 * task.c (gomp_task_run_post_handle_depend_hash): New forward decl.
14216 (gomp_create_target_task): Call it before freeing
14217 GOMP_TARGET_TASK_DATA tasks.
14220 * testsuite/libgomp.c/cancel-parallel-2.c (foo): Add semicolon
14221 in between case label and OpenMP standalone directives.
14222 * testsuite/libgomp.c++/cancel-parallel-2.C (foo): Likewise.
14224 2015-11-26 David Edelsohn <dje.gcc@gmail.com>
14226 * configure: Regenerate.
14228 2015-11-26 Jakub Jelinek <jakub@redhat.com>
14230 * testsuite/libgomp.c/target-35.c: New test.
14232 2015-11-22 James Norris <jnorris@codesourcery.com>
14233 Cesar Philippidis <cesar@codesourcery.com>
14235 * testsuite/libgomp.oacc-fortran/declare-1.f90: New test.
14236 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
14237 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
14238 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
14239 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
14241 2015-11-20 Jakub Jelinek <jakub@redhat.com>
14243 PR middle-end/68221
14244 * testsuite/libgomp.c/reduction-11.c: Remove xfail.
14245 * testsuite/libgomp.c/reduction-12.c: Likewise.
14246 * testsuite/libgomp.c++/reduction-11.C: Likewise.
14247 * testsuite/libgomp.c++/reduction-12.C: Likewise.
14249 2015-11-19 Nathan Sidwell <nathan@codesourcery.com>
14251 * libgomp.oacc-c-c++-common/reduction-dbl.c: New.
14252 * libgomp.oacc-c-c++-common/reduction-flt.c: New.
14253 * libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Use typedef.
14254 * libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Use typedef.
14255 * libgomp.oacc-c-c++-common/reduction-2.c: Uncomment broken tests
14257 * libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
14258 * libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
14260 2015-11-18 Nathan Sidwell <nathan@codesourcery.com>
14262 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Add
14263 worker & gang cases.
14264 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
14266 2015-11-17 Cesar Philippidis <cesar@codesourcery.com>
14268 * config/nvptx/priority_queue.c: New file.
14270 2015-11-14 Jakub Jelinek <jakub@redhat.com>
14272 * libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5
14275 2015-11-14 Jakub Jelinek <jakub@redhat.com>
14276 Aldy Hernandez <aldyh@redhat.com>
14277 Ilya Verbin <ilya.verbin@intel.com>
14279 * ordered.c (gomp_doacross_init, GOMP_doacross_post,
14280 GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post,
14281 GOMP_doacross_ull_wait): For GFS_GUIDED don't divide number of
14282 iterators or IV by chunk size.
14283 * parallel.c (gomp_resolve_num_threads): Don't assume that
14284 if thr->ts.team is non-NULL, then pool must be non-NULL.
14285 * libgomp-plugin.h (GOMP_PLUGIN_target_task_completion): Declare.
14286 * libgomp.map (GOMP_PLUGIN_1.1): New symbol version, export
14287 GOMP_PLUGIN_target_task_completion.
14288 * Makefile.am (libgomp_la_SOURCES): Add priority_queue.c.
14289 * Makefile.in: Regenerate.
14290 * libgomp.h: Shuffle prototypes and forward definitions around so
14291 priority queues can be defined.
14292 (enum gomp_task_kind): Add GOMP_TASK_ASYNC_RUNNING.
14293 (enum gomp_target_task_state): New enum.
14294 (struct gomp_target_task): Add state, tgt, task and team fields.
14295 (gomp_create_target_task): Change return type to bool, add
14297 (gomp_target_task_fn): Change return type to bool.
14298 (struct gomp_device_descr): Add async_run_func.
14299 (struct gomp_task): Remove children, next_child, prev_child,
14300 next_queue, prev_queue, next_taskgroup, prev_taskgroup.
14302 (struct gomp_taskgroup): Remove children.
14303 Add taskgroup_queue.
14304 (struct gomp_team): Change task_queue type to a priority queue.
14305 (splay_compare): Define inline.
14306 (priority_queue_offset): New.
14307 (priority_node_to_task): New.
14308 (task_to_priority_node): New.
14309 * oacc-mem.c: Do not include splay-tree.h.
14310 * priority_queue.c: New file.
14311 * priority_queue.h: New file.
14312 * splay-tree.c: Do not include splay-tree.h.
14313 (splay_tree_foreach_internal): New.
14314 (splay_tree_foreach): New.
14315 * splay-tree.h: Become re-entrant if splay_tree_prefix is defined.
14316 (splay_tree_callback): Define typedef.
14317 * target.c (splay_compare): Move to libgomp.h.
14318 (GOMP_target): Don't adjust *thr in any way around running offloaded
14320 (GOMP_target_ext): Likewise. Handle target nowait.
14321 (GOMP_target_update_ext, GOMP_target_enter_exit_data): Check
14322 return value from gomp_create_target_task, if false, fallthrough
14323 as if no dependencies exist.
14324 (gomp_target_task_fn): Change return type to bool, return true
14325 if the task should have another part scheduled later. Handle
14327 (gomp_load_plugin_for_device): Initialize async_run.
14328 * task.c (gomp_init_task): Initialize children_queue.
14329 (gomp_clear_parent_in_list): New.
14330 (gomp_clear_parent_in_tree): New.
14331 (gomp_clear_parent): Handle priorities.
14332 (GOMP_task): Likewise.
14333 (priority_queue_move_task_first,
14334 gomp_target_task_completion, GOMP_PLUGIN_target_task_completion):
14336 (gomp_create_target_task): Use priority queues. Change return type
14337 to bool, add state argument, return false if for async
14338 {{enter,exit} data,update} constructs no dependencies need to be
14339 waited for, handle target nowait. Set task->fn to NULL instead of
14340 gomp_target_task_fn.
14341 (verify_children_queue): Remove.
14342 (priority_list_upgrade_task): New.
14343 (priority_queue_upgrade_task): New.
14344 (verify_task_queue): Remove.
14345 (priority_list_downgrade_task): New.
14346 (priority_queue_downgrade_task): New.
14347 (gomp_task_run_pre): Use priority queues.
14348 Abstract code out to priority_queue_downgrade_task.
14349 (gomp_task_run_post_handle_dependers): Use priority queues.
14350 (gomp_task_run_post_remove_parent): Likewise.
14351 (gomp_task_run_post_remove_taskgroup): Likewise.
14352 (gomp_barrier_handle_tasks): Likewise. Handle target nowait target
14354 (GOMP_taskwait): Likewise.
14355 (gomp_task_maybe_wait_for_dependencies): Likewise. Abstract code to
14356 priority-queue_upgrade_task.
14357 (GOMP_taskgroup_start): Use priority queues.
14358 (GOMP_taskgroup_end): Likewise. Handle target nowait target tasks
14359 specially. If taskgroup is NULL, and thr->ts.level is 0, act as a
14361 * taskloop.c (GOMP_taskloop): Handle priorities.
14362 * team.c (gomp_new_team): Call priority_queue_init.
14363 (free_team): Call priority_queue_free.
14364 (gomp_free_thread): Call gomp_team_end if thr->ts.team is artificial
14365 team created for target nowait in implicit parallel region.
14366 (gomp_team_start): For nested check, test thr->ts.level instead of
14367 thr->ts.team != NULL.
14368 * testsuite/libgomp.c/doacross-3.c: New test.
14369 * testsuite/libgomp.c/ordered-5.c: New test.
14370 * testsuite/libgomp.c/priority.c: New test.
14371 * testsuite/libgomp.c/target-31.c: New test.
14372 * testsuite/libgomp.c/target-32.c: New test.
14373 * testsuite/libgomp.c/target-33.c: New test.
14374 * testsuite/libgomp.c/target-34.c: New test.
14376 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
14378 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: New.
14380 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Sequential
14381 loop is sequential.
14383 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
14385 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: New.
14386 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: New.
14388 2015-11-12 James Norris <jnorris@codesourcery.com>
14389 Joseph Myers <joseph@codesourcery.com>
14391 * libgomp.map (GOACC_2.0.1): Export GOACC_declare.
14392 * oacc-parallel.c (GOACC_declare): New function.
14393 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: New test.
14394 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Likewise.
14395 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Likewise.
14396 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Likewise.
14397 * testsuite/libgomp.oacc-c++/declare-1.C: Likewise.
14399 2015-11-12 Nathan Sidwell <nathan@codesourcery.com>
14401 * testsuite/libgomp.oacc-c-c++-common/default-1.c: New.
14403 2015-11-1 Nathan Sidwell <nathan@codesourcery.com>
14405 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: New.
14406 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: New.
14408 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
14410 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Remove
14411 inadvertent commit.
14413 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
14415 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: New.
14416 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: New.
14417 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: New.
14418 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: New.
14419 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: New.
14421 2015-11-06 Thomas Schwinge <thomas@codesourcery.com>
14423 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: XFAIL.
14424 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
14426 2015-11-05 Jakub Jelinek <jakub@redhat.com>
14427 Ilya Verbin <ilya.verbin@intel.com>
14429 * libgomp_g.h (GOMP_loop_nonmonotonic_dynamic_next,
14430 GOMP_loop_nonmonotonic_dynamic_start,
14431 GOMP_loop_nonmonotonic_guided_next,
14432 GOMP_loop_nonmonotonic_guided_start,
14433 GOMP_loop_ull_nonmonotonic_dynamic_next,
14434 GOMP_loop_ull_nonmonotonic_dynamic_start,
14435 GOMP_loop_ull_nonmonotonic_guided_next,
14436 GOMP_loop_ull_nonmonotonic_guided_start,
14437 GOMP_parallel_loop_nonmonotonic_dynamic,
14438 GOMP_parallel_loop_nonmonotonic_guided): New prototypes.
14439 (GOMP_target_41): Renamed to ...
14440 (GOMP_target_ext): ... this. Add num_teams and thread_limit
14442 (GOMP_target_data_41): Renamed to ...
14443 (GOMP_target_data_ext): ... this.
14444 (GOMP_target_update_41): Renamed to ...
14445 (GOMP_target_update_ext): ... this.
14446 * libgomp.map (GOMP_4.5): Export GOMP_target_ext,
14447 GOMP_target_data_ext and GOMP_target_update_ext instead of
14448 GOMP_target_41, GOMP_target_data_41 and GOMP_target_update_41.
14449 Export GOMP_loop_nonmonotonic_dynamic_next,
14450 GOMP_loop_nonmonotonic_dynamic_start,
14451 GOMP_loop_nonmonotonic_guided_next,
14452 GOMP_loop_nonmonotonic_guided_start,
14453 GOMP_loop_ull_nonmonotonic_dynamic_next,
14454 GOMP_loop_ull_nonmonotonic_dynamic_start,
14455 GOMP_loop_ull_nonmonotonic_guided_next,
14456 GOMP_loop_ull_nonmonotonic_guided_start,
14457 GOMP_parallel_loop_nonmonotonic_dynamic and
14458 GOMP_parallel_loop_nonmonotonic_guided.
14459 * loop.c (GOMP_parallel_loop_nonmonotonic_dynamic,
14460 GOMP_parallel_loop_nonmonotonic_guided,
14461 GOMP_loop_nonmonotonic_dynamic_start,
14462 GOMP_loop_nonmonotonic_guided_start,
14463 GOMP_loop_nonmonotonic_dynamic_next,
14464 GOMP_loop_nonmonotonic_guided_next): New aliases or functions.
14465 * loop_ull.c (GOMP_loop_ull_nonmonotonic_dynamic_start,
14466 GOMP_loop_ull_nonmonotonic_guided_start,
14467 GOMP_loop_ull_nonmonotonic_dynamic_next,
14468 GOMP_loop_ull_nonmonotonic_guided_next): Likewise.
14469 * target.c (gomp_map_0len_lookup, gomp_map_val): New inline
14471 (gomp_map_vars): Handle GOMP_MAP_ALWAYS_POINTER. For
14472 GOMP_MAP_ZERO_LEN_ARRAY_SECTION use gomp_map_0len_lookup.
14473 Use gomp_map_val function.
14474 (gomp_target_fallback_firstprivate): New static function.
14475 (GOMP_target_41): Renamed to ...
14476 (GOMP_target_ext): ... this. Add num_teams and thread_limit
14477 arguments. Move firstprivate fallback handling into a new
14479 (GOMP_target_data_41): Renamed to ...
14480 (GOMP_target_data_ext): ... this.
14481 (GOMP_target_update_41): Renamed to ...
14482 (GOMP_target_update_ext): ... this.
14483 (gomp_exit_data): For GOMP_MAP_*ZERO_LEN* use
14484 gomp_map_0len_lookup instead of gomp_map_lookup.
14485 (omp_target_is_present): Use gomp_map_0len_lookup instead of
14487 * testsuite/libgomp.c/target-28.c: Likewise.
14488 * testsuite/libgomp.c/monotonic-1.c: New test.
14489 * testsuite/libgomp.c/monotonic-2.c: New test.
14490 * testsuite/libgomp.c/nonmonotonic-1.c: New test.
14491 * testsuite/libgomp.c/nonmonotonic-2.c: New test.
14492 * testsuite/libgomp.c/pr66199-5.c: New test.
14493 * testsuite/libgomp.c/pr66199-6.c: New test.
14494 * testsuite/libgomp.c/pr66199-7.c: New test.
14495 * testsuite/libgomp.c/pr66199-8.c: New test.
14496 * testsuite/libgomp.c/pr66199-9.c: New test.
14497 * testsuite/libgomp.c/reduction-11.c: New test.
14498 * testsuite/libgomp.c/reduction-12.c: New test.
14499 * testsuite/libgomp.c/reduction-13.c: New test.
14500 * testsuite/libgomp.c/reduction-14.c: New test.
14501 * testsuite/libgomp.c/reduction-15.c: New test.
14502 * testsuite/libgomp.c/target-12.c (main): Adjust for
14503 omp_target_is_present change for one-past-last element.
14504 * testsuite/libgomp.c/target-17.c (foo): Drop tests where
14505 the same var is both mapped and privatized.
14506 * testsuite/libgomp.c/target-19.c (foo): Adjust for different
14507 handling of zero-length array sections.
14508 * testsuite/libgomp.c/target-28.c: New test.
14509 * testsuite/libgomp.c/target-29.c: New test.
14510 * testsuite/libgomp.c/target-30.c: New test.
14511 * testsuite/libgomp.c/target-teams-1.c: New test.
14512 * testsuite/libgomp.c++/member-6.C: New test.
14513 * testsuite/libgomp.c++/member-7.C: New test.
14514 * testsuite/libgomp.c++/monotonic-1.C: New test.
14515 * testsuite/libgomp.c++/monotonic-2.C: New test.
14516 * testsuite/libgomp.c++/nonmonotonic-1.C: New test.
14517 * testsuite/libgomp.c++/nonmonotonic-2.C: New test.
14518 * testsuite/libgomp.c++/pr66199-3.C: New test.
14519 * testsuite/libgomp.c++/pr66199-4.C: New test.
14520 * testsuite/libgomp.c++/pr66199-5.C: New test.
14521 * testsuite/libgomp.c++/pr66199-6.C: New test.
14522 * testsuite/libgomp.c++/pr66199-7.C: New test.
14523 * testsuite/libgomp.c++/pr66199-8.C: New test.
14524 * testsuite/libgomp.c++/pr66199-9.C: New test.
14525 * testsuite/libgomp.c++/reduction-11.C: New test.
14526 * testsuite/libgomp.c++/reduction-12.C: New test.
14527 * testsuite/libgomp.c++/target-13.C: New test.
14528 * testsuite/libgomp.c++/target-14.C: New test.
14529 * testsuite/libgomp.c++/target-15.C: New test.
14530 * testsuite/libgomp.c++/target-16.C: New test.
14531 * testsuite/libgomp.c++/target-17.C: New test.
14532 * testsuite/libgomp.c++/target-18.C: New test.
14533 * testsuite/libgomp.c++/target-19.C: New test.
14535 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
14537 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Fix dimensions
14538 and reduction copy.
14539 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
14540 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
14541 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
14542 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
14543 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
14544 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
14545 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
14546 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
14547 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
14548 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise.
14549 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
14550 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
14551 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
14552 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New.
14554 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
14556 * libgomp.oacc-c-c++-common/loop-red-g-1.c: New.
14557 * libgomp.oacc-c-c++-common/loop-red-gwv-1.c: New.
14558 * libgomp.oacc-c-c++-common/loop-red-v-1.c: New.
14559 * libgomp.oacc-c-c++-common/loop-red-v-2.c: New.
14560 * libgomp.oacc-c-c++-common/loop-red-w-1.c: New.
14561 * libgomp.oacc-c-c++-common/loop-red-w-2.c: New.
14562 * libgomp.oacc-c-c++-common/loop-red-wv-1.c: New.
14563 * libgomp.oacc-fortran/reduction-5.f90: Avoid reference var.
14565 2015-11-03 Nathan Sidwell <nathan@codesourcery.com>
14567 * libgomp.h (struct acc_dispatch_t): Remove args from exec_func.
14568 * plugin/plugin-nvptx.c (nvptx_exec): Remove sizes & kinds arg.
14569 (GOMP_OFFLOAD_openacc_parallel): Likewise.
14570 * oacc-host.c (host_openacc_exec): Likewise.
14571 * oacc-parallel.c (GOACC_parallel_keyed): Adjust exec_func call.
14573 2015-11-03 Julian Brown <julian@codesourcery.com>
14574 Thomas Schwinge <thomas@codesourcery.com>
14576 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: New file.
14577 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
14578 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c:
14580 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: Likewise.
14581 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: Likewise.
14583 2015-11-03 James Norris <jnorris@codesourcery.com>
14585 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: New
14587 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c:
14589 * testsuite/libgomp.oacc-c-c++-common/atomic_rw-1.c: Likewise.
14590 * testsuite/libgomp.oacc-c-c++-common/atomic_update-1.c: Likewise.
14591 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
14592 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: New file.
14593 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
14595 2015-10-29 Nathan Sidwell <nathan@codesourcery.com>
14597 * openacc.h (enum acc_device_t): Reformat. Ensure layout
14599 (enum acc_async_t): Reformat.
14600 (acc_on_device): Declare compatible with builtin and provide C++
14602 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: New.
14604 2015-10-29 Thomas Schwinge <thomas@codesourcery.com>
14605 Cesar Philippidis <cesar@codesourcery.com>
14607 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: Rename to...
14608 * testsuite/libgomp.oacc-c-c++-common/combined-directives-1.c:
14609 ... this. Add a description of the test at the top of the file.
14610 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Rename file to...
14611 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90:
14612 ... this. Add a description of the test at the top of the file.
14614 2015-10-28 Nathan Sidwell <nathan@codesourcery.com>
14616 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: New.
14617 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: New.
14618 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: New.
14619 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: New.
14620 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: New.
14621 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: New.
14623 2015-10-27 Nathan Sidwell <nathan@codesourcery.com>
14625 * plugin/plugin-nvptx.c (nvptx_exec): Remove check on compute
14628 2015-10-27 Thomas Schwinge <thomas@codesourcery.com>
14631 * testsuite/libgomp.c++/member-1.C (A::m1): Add missing private clause.
14633 2015-10-27 James Norris <jnorris@codesourcery.com>
14635 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: New file.
14636 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Likewise.
14638 2015-10-26 Thomas Schwinge <thomas@codesourcery.com>
14640 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr.
14641 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
14643 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Remove explicit
14644 acc_device_nvidia usage.
14645 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
14646 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
14647 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
14649 * oacc-init.c (acc_shutdown): Call gomp_init_targets_once.
14650 * testsuite/libgomp.oacc-c-c++-common/lib-8.c: New file.
14653 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Resolve XFAIL.
14657 * oacc-mem.c (update_dev_host): Call goacc_lazy_initialize.
14658 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Remove XFAIL.
14660 2015-10-23 Tom de Vries <tom@codesourcery.com>
14663 * testsuite/libgomp.c++/member-2.C (A::m1): Add missing private clause.
14665 2015-10-20 Nathan Sidwell <nathan@codesourcery.com>
14667 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Set sane
14669 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
14671 2015-10-14 Ilya Verbin <ilya.verbin@intel.com>
14672 Aleksander Ivanushenko <aleksander.ivanushenko@intel.com>
14674 * target.c (gomp_map_vars): Initialize tgt->tgt_start and tgt->tgt_end
14675 to 0 when mapnum is 0.
14677 2015-10-14 Sebastian Huber <sebastian.huber@embedded-brains.de>
14679 * fortran.c (omp_get_place_proc_ids_, omp_get_partition_place_nums_):
14680 Cast to int from int32_t.
14682 2015-10-13 Jakub Jelinek <jakub@redhat.com>
14683 Aldy Hernandez <aldyh@redhat.com>
14684 Ilya Verbin <ilya.verbin@intel.com>
14686 * config/linux/affinity.c (omp_get_place_num_procs,
14687 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
14688 * config/linux/doacross.h: New file.
14689 * config/posix/affinity.c (omp_get_place_num_procs,
14690 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
14691 * config/posix/doacross.h: New file.
14692 * env.c: Include gomp-constants.h.
14693 (struct gomp_task_icv): Rename run_sched_modifier to
14694 run_sched_chunk_size.
14695 (gomp_max_task_priority_var): New variable.
14696 (parse_schedule): Rename run_sched_modifier to run_sched_chunk_size.
14697 (handle_omp_display_env): Change _OPENMP value from 201307 to
14698 201511. Print OMP_MAX_TASK_PRIORITY.
14699 (initialize_env): Parse OMP_MAX_TASK_PRIORITY.
14700 (omp_set_schedule, omp_get_schedule): Rename modifier argument to
14701 chunk_size and run_sched_modifier to run_sched_chunk_size.
14702 (omp_get_max_task_priority, omp_get_initial_device,
14703 omp_get_num_places, omp_get_place_num, omp_get_partition_num_places,
14704 omp_get_partition_place_nums): New functions.
14705 * fortran.c (omp_set_schedule_, omp_set_schedule_8_,
14706 omp_get_schedule_, omp_get_schedule_8_): Rename modifier argument
14708 (omp_get_num_places_, omp_get_place_num_procs_,
14709 omp_get_place_num_procs_8_, omp_get_place_proc_ids_,
14710 omp_get_place_proc_ids_8_, omp_get_place_num_,
14711 omp_get_partition_num_places_, omp_get_partition_place_nums_,
14712 omp_get_partition_place_nums_8_, omp_get_initial_device_,
14713 omp_get_max_task_priority_): New functions.
14714 * libgomp_g.h (GOMP_loop_doacross_static_start,
14715 GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start,
14716 GOMP_loop_doacross_runtime_start, GOMP_loop_ull_doacross_static_start,
14717 GOMP_loop_ull_doacross_dynamic_start,
14718 GOMP_loop_ull_doacross_guided_start,
14719 GOMP_loop_ull_doacross_runtime_start, GOMP_doacross_post,
14720 GOMP_doacross_wait, GOMP_doacross_ull_post, GOMP_doacross_wait,
14721 GOMP_taskloop, GOMP_taskloop_ull, GOMP_target_41,
14722 GOMP_target_data_41, GOMP_target_update_41,
14723 GOMP_target_enter_exit_data): New prototypes.
14724 (GOMP_task): Add prototype argument.
14725 * libgomp.h (_LIBGOMP_CHECKING_): Define to 0 if not yet defined.
14726 (struct gomp_doacross_work_share): New type.
14727 (struct gomp_work_share): Add doacross field.
14728 (struct gomp_task_icv): Rename run_sched_modifier to
14729 run_sched_chunk_size.
14730 (enum gomp_task_kind): Rename GOMP_TASK_IFFALSE to
14731 GOMP_TASK_UNDEFERRED. Add comments.
14732 (struct gomp_task_depend_entry): Add comments.
14733 (struct gomp_task): Likewise.
14734 (struct gomp_taskgroup): Likewise.
14735 (struct gomp_target_task): New type.
14736 (struct gomp_team): Add comment.
14737 (gomp_get_place_proc_ids_8, gomp_doacross_init,
14738 gomp_doacross_ull_init, gomp_task_maybe_wait_for_dependencies,
14739 gomp_create_target_task, gomp_target_task_fn): New prototypes.
14740 (struct target_var_desc): New type.
14741 (struct target_mem_desc): Adjust comment. Use struct
14742 target_var_desc instead of splay_tree_key for list.
14743 (REFCOUNT_INFINITY): Define.
14744 (struct splay_tree_key_s): Remove copy_from field.
14745 (struct gomp_device_descr): Add dev2dev_func field.
14746 (enum gomp_map_vars_kind): New enum.
14747 (gomp_map_vars): Add one argument.
14748 * libgomp.map (OMP_4.5): Export omp_get_max_task_priority,
14749 omp_get_max_task_priority_, omp_get_num_places, omp_get_num_places_,
14750 omp_get_place_num_procs, omp_get_place_num_procs_,
14751 omp_get_place_num_procs_8_, omp_get_place_proc_ids,
14752 omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num,
14753 omp_get_place_num_, omp_get_partition_num_places,
14754 omp_get_partition_num_places_, omp_get_partition_place_nums,
14755 omp_get_partition_place_nums_, omp_get_partition_place_nums_8_,
14756 omp_get_initial_device, omp_get_initial_device_, omp_target_alloc,
14757 omp_target_free, omp_target_is_present, omp_target_memcpy,
14758 omp_target_memcpy_rect, omp_target_associate_ptr and
14759 omp_target_disassociate_ptr.
14760 (GOMP_4.0.2): Renamed to ...
14761 (GOMP_4.5): ... this. Export GOMP_target_41, GOMP_target_data_41,
14762 GOMP_target_update_41, GOMP_target_enter_exit_data, GOMP_taskloop,
14763 GOMP_taskloop_ull, GOMP_loop_doacross_dynamic_start,
14764 GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
14765 GOMP_loop_doacross_static_start, GOMP_doacross_post,
14766 GOMP_doacross_wait, GOMP_loop_ull_doacross_dynamic_start,
14767 GOMP_loop_ull_doacross_guided_start,
14768 GOMP_loop_ull_doacross_runtime_start,
14769 GOMP_loop_ull_doacross_static_start, GOMP_doacross_ull_post and
14770 GOMP_doacross_ull_wait.
14771 * libgomp.texi: Document omp_get_max_task_priority.
14772 Rename modifier argument to chunk_size for omp_set_schedule and
14773 omp_get_schedule. Document OMP_MAX_TASK_PRIORITY env var.
14774 * loop.c (GOMP_loop_runtime_start): Adjust for run_sched_modifier
14775 to run_sched_chunk_size renaming.
14776 (GOMP_loop_ordered_runtime_start): Likewise.
14777 (gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
14778 gomp_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
14779 GOMP_parallel_loop_runtime_start): New functions.
14780 (GOMP_parallel_loop_runtime): Adjust for run_sched_modifier
14781 to run_sched_chunk_size renaming.
14782 (GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start,
14783 GOMP_loop_doacross_guided_start): New functions or aliases.
14784 * loop_ull.c (GOMP_loop_ull_runtime_start): Adjust for
14785 run_sched_modifier to run_sched_chunk_size renaming.
14786 (GOMP_loop_ull_ordered_runtime_start): Likewise.
14787 (gomp_loop_ull_doacross_static_start,
14788 gomp_loop_ull_doacross_dynamic_start,
14789 gomp_loop_ull_doacross_guided_start,
14790 GOMP_loop_ull_doacross_runtime_start): New functions.
14791 (GOMP_loop_ull_doacross_static_start,
14792 GOMP_loop_ull_doacross_dynamic_start,
14793 GOMP_loop_ull_doacross_guided_start): New functions or aliases.
14794 * oacc-mem.c (acc_map_data, present_create_copy,
14795 gomp_acc_insert_pointer): Pass GOMP_MAP_VARS_OPENACC instead of false
14797 (gomp_acc_remove_pointer): Use copy_from from target_var_desc.
14798 * oacc-parallel.c (GOACC_data_start): Pass GOMP_MAP_VARS_OPENACC
14799 instead of false to gomp_map_vars.
14800 (GOACC_parallel_keyed): Likewise. Use copy_from from target_var_desc.
14801 * omp.h.in (omp_lock_hint_t): New type.
14802 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
14803 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
14804 omp_get_place_num, omp_get_partition_num_places,
14805 omp_get_partition_place_nums, omp_get_initial_device,
14806 omp_get_max_task_priority, omp_target_alloc, omp_target_free,
14807 omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect,
14808 omp_target_associate_ptr, omp_target_disassociate_ptr): New
14810 * omp_lib.f90.in (omp_lock_hint_kind): New parameter.
14811 (omp_lock_hint_none, omp_lock_hint_uncontended,
14812 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
14813 omp_lock_hint_speculative): New parameters.
14814 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
14815 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
14816 omp_get_place_num, omp_get_partition_num_places,
14817 omp_get_partition_place_nums, omp_get_initial_device,
14818 omp_get_max_task_priority): New interfaces.
14819 (omp_set_schedule, omp_get_schedule): Rename modifier argument
14821 * omp_lib.h.in (omp_lock_hint_kind): New parameter.
14822 (omp_lock_hint_none, omp_lock_hint_uncontended,
14823 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
14824 omp_lock_hint_speculative): New parameters.
14825 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
14826 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
14827 omp_get_place_num, omp_get_partition_num_places,
14828 omp_get_partition_place_nums, omp_get_initial_device,
14829 omp_get_max_task_priority): New functions and subroutines.
14830 * ordered.c: Include stdarg.h and string.h.
14831 (MAX_COLLAPSED_BITS): Define.
14832 (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait,
14833 gomp_doacross_ull_init, GOMP_doacross_ull_post,
14834 GOMP_doacross_ull_wait): New functions.
14835 * target.c: Include errno.h.
14836 (resolve_device): If device is not initialized, call
14837 gomp_init_device on it.
14838 (gomp_map_lookup): New function.
14839 (gomp_map_vars_existing): Add tgt_var argument, fill it in.
14840 Don't bump refcount if REFCOUNT_INFINITY. Handle
14841 GOMP_MAP_ALWAYS_TO_P.
14842 (get_kind): Rename is_openacc argument to short_mapkind.
14843 (gomp_map_pointer): Use gomp_map_lookup.
14844 (gomp_map_fields_existing): New function.
14845 (gomp_map_vars): Rename is_openacc argument to short_mapkind
14846 and is_target to pragma_kind. Handle GOMP_MAP_VARS_ENTER_DATA,
14847 handle GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_STRUCT,
14848 GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION.
14849 Adjust for tgt->list changed type and copy_from living in there.
14850 (gomp_copy_from_async): Adjust for tgt->list changed type and
14851 copy_from living in there.
14852 (gomp_unmap_vars): Likewise.
14853 (gomp_update): Likewise. Rename is_openacc argument to
14854 short_mapkind. Don't fail if object is not mapped.
14855 (gomp_load_image_to_device): Initialize refcount to
14857 (gomp_target_fallback): New function.
14858 (gomp_get_target_fn_addr): Likewise.
14859 (GOMP_target): Adjust gomp_map_vars caller, use
14860 gomp_get_target_fn_addr and gomp_target_fallback.
14861 (GOMP_target_41): New function.
14862 (gomp_target_data_fallback): New function.
14863 (GOMP_target_data): Use it, adjust gomp_map_vars caller.
14864 (GOMP_target_data_41): New function.
14865 (GOMP_target_update): Adjust gomp_update caller.
14866 (GOMP_target_update_41): New function.
14867 (gomp_exit_data, GOMP_target_enter_exit_data,
14868 gomp_target_task_fn, omp_target_alloc, omp_target_free,
14869 omp_target_is_present, omp_target_memcpy,
14870 omp_target_memcpy_rect_worker, omp_target_memcpy_rect,
14871 omp_target_associate_ptr, omp_target_disassociate_ptr,
14872 gomp_load_plugin_for_device): New functions.
14873 * task.c: Include gomp-constants.h. Include taskloop.c
14874 twice to get GOMP_taskloop and GOMP_taskloop_ull definitions.
14875 (gomp_task_handle_depend): New function.
14876 (GOMP_task): Use it. Add priority argument. Use
14877 gomp-constant.h constants instead of hardcoded numbers.
14878 Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED.
14879 (gomp_create_target_task): New function.
14880 (verify_children_queue, verify_taskgroup_queue,
14881 verify_task_queue): New functions.
14882 (gomp_task_run_pre): Call verify_*_queue functions.
14883 If an upcoming tied task is about to leave the sibling or
14884 taskgroup queues in an invalid state, adjust appropriately.
14885 Remove taskgroup argument. Add comments.
14886 (gomp_task_run_post_handle_dependers): Add comments.
14887 (gomp_task_run_post_remove_parent): Likewise.
14888 (gomp_barrier_handle_tasks): Adjust gomp_task_run_pre caller.
14889 (GOMP_taskwait): Likewise. Add comments.
14890 (gomp_task_maybe_wait_for_dependencies): Fix scheduling
14891 problem such that the first non parent_depends_on task does not
14892 end up at the end of the children queue.
14893 (GOMP_taskgroup_start): Rename GOMP_TASK_IFFALSE to
14894 GOMP_TASK_UNDEFERRED.
14895 (GOMP_taskgroup_end): Adjust gomp_task_run_pre caller.
14896 * taskloop.c: New file.
14897 * testsuite/lib/libgomp.exp
14898 (check_effective_target_offload_device_nonshared_as): New proc.
14899 * testsuite/libgomp.c/affinity-2.c: New test.
14900 * testsuite/libgomp.c/doacross-1.c: New test.
14901 * testsuite/libgomp.c/doacross-2.c: New test.
14902 * testsuite/libgomp.c/examples-4/declare_target-1.c (fib_wrapper):
14903 Add map clause to target.
14904 * testsuite/libgomp.c/examples-4/declare_target-4.c (accum): Likewise.
14905 * testsuite/libgomp.c/examples-4/declare_target-5.c (accum): Likewise.
14906 * testsuite/libgomp.c/examples-4/device-1.c (main): Likewise.
14907 * testsuite/libgomp.c/examples-4/device-3.c (main): Likewise.
14908 * testsuite/libgomp.c/examples-4/target_data-3.c (gramSchmidt):
14910 * testsuite/libgomp.c/examples-4/teams-2.c (dotprod): Likewise.
14911 * testsuite/libgomp.c/examples-4/teams-3.c (dotprod): Likewise.
14912 * testsuite/libgomp.c/examples-4/teams-4.c (dotprod): Likewise.
14913 * testsuite/libgomp.c/for-2.h (OMPTGT, OMPTO, OMPFROM): Define if
14914 not defined. Use those where needed.
14915 * testsuite/libgomp.c/for-4.c: New test.
14916 * testsuite/libgomp.c/for-5.c: New test.
14917 * testsuite/libgomp.c/for-6.c: New test.
14918 * testsuite/libgomp.c/linear-1.c: New test.
14919 * testsuite/libgomp.c/ordered-4.c: New test.
14920 * testsuite/libgomp.c/pr66199-2.c (f2): Adjust for linear clause
14921 only allowed on the loop iterator.
14922 * testsuite/libgomp.c/pr66199-3.c: New test.
14923 * testsuite/libgomp.c/pr66199-4.c: New test.
14924 * testsuite/libgomp.c/reduction-7.c: New test.
14925 * testsuite/libgomp.c/reduction-8.c: New test.
14926 * testsuite/libgomp.c/reduction-9.c: New test.
14927 * testsuite/libgomp.c/reduction-10.c: New test.
14928 * testsuite/libgomp.c/target-1.c (fn2, fn3, fn4): Add
14930 * testsuite/libgomp.c/target-2.c (fn2, fn3, fn4): Likewise.
14931 * testsuite/libgomp.c/target-7.c (foo): Add map(h) where needed.
14932 * testsuite/libgomp.c/target-11.c: New test.
14933 * testsuite/libgomp.c/target-12.c: New test.
14934 * testsuite/libgomp.c/target-13.c: New test.
14935 * testsuite/libgomp.c/target-14.c: New test.
14936 * testsuite/libgomp.c/target-15.c: New test.
14937 * testsuite/libgomp.c/target-16.c: New test.
14938 * testsuite/libgomp.c/target-17.c: New test.
14939 * testsuite/libgomp.c/target-18.c: New test.
14940 * testsuite/libgomp.c/target-19.c: New test.
14941 * testsuite/libgomp.c/target-20.c: New test.
14942 * testsuite/libgomp.c/target-21.c: New test.
14943 * testsuite/libgomp.c/target-22.c: New test.
14944 * testsuite/libgomp.c/target-23.c: New test.
14945 * testsuite/libgomp.c/target-24.c: New test.
14946 * testsuite/libgomp.c/target-25.c: New test.
14947 * testsuite/libgomp.c/target-26.c: New test.
14948 * testsuite/libgomp.c/target-27.c: New test.
14949 * testsuite/libgomp.c/taskloop-1.c: New test.
14950 * testsuite/libgomp.c/taskloop-2.c: New test.
14951 * testsuite/libgomp.c/taskloop-3.c: New test.
14952 * testsuite/libgomp.c/taskloop-4.c: New test.
14953 * testsuite/libgomp.c++/ctor-13.C: New test.
14954 * testsuite/libgomp.c++/doacross-1.C: New test.
14955 * testsuite/libgomp.c++/examples-4/declare_target-2.C:
14956 Replace offload_device with offload_device_nonshared_as.
14957 * testsuite/libgomp.c++/for-12.C: New test.
14958 * testsuite/libgomp.c++/for-13.C: New test.
14959 * testsuite/libgomp.c++/for-14.C: New test.
14960 * testsuite/libgomp.c++/linear-1.C: New test.
14961 * testsuite/libgomp.c++/member-1.C: New test.
14962 * testsuite/libgomp.c++/member-2.C: New test.
14963 * testsuite/libgomp.c++/member-3.C: New test.
14964 * testsuite/libgomp.c++/member-4.C: New test.
14965 * testsuite/libgomp.c++/member-5.C: New test.
14966 * testsuite/libgomp.c++/ordered-1.C: New test.
14967 * testsuite/libgomp.c++/reduction-5.C: New test.
14968 * testsuite/libgomp.c++/reduction-6.C: New test.
14969 * testsuite/libgomp.c++/reduction-7.C: New test.
14970 * testsuite/libgomp.c++/reduction-8.C: New test.
14971 * testsuite/libgomp.c++/reduction-9.C: New test.
14972 * testsuite/libgomp.c++/reduction-10.C: New test.
14973 * testsuite/libgomp.c++/reference-1.C: New test.
14974 * testsuite/libgomp.c++/simd14.C: New test.
14975 * testsuite/libgomp.c++/target-2.C (fn2): Add map(tofrom: s) clause.
14976 * testsuite/libgomp.c++/target-5.C: New test.
14977 * testsuite/libgomp.c++/target-6.C: New test.
14978 * testsuite/libgomp.c++/target-7.C: New test.
14979 * testsuite/libgomp.c++/target-8.C: New test.
14980 * testsuite/libgomp.c++/target-9.C: New test.
14981 * testsuite/libgomp.c++/target-10.C: New test.
14982 * testsuite/libgomp.c++/target-11.C: New test.
14983 * testsuite/libgomp.c++/target-12.C: New test.
14984 * testsuite/libgomp.c++/taskloop-1.C: New test.
14985 * testsuite/libgomp.c++/taskloop-2.C: New test.
14986 * testsuite/libgomp.c++/taskloop-3.C: New test.
14987 * testsuite/libgomp.c++/taskloop-4.C: New test.
14988 * testsuite/libgomp.c++/taskloop-5.C: New test.
14989 * testsuite/libgomp.c++/taskloop-6.C: New test.
14990 * testsuite/libgomp.c++/taskloop-7.C: New test.
14991 * testsuite/libgomp.c++/taskloop-8.C: New test.
14992 * testsuite/libgomp.c++/taskloop-9.C: New test.
14993 * testsuite/libgomp.fortran/affinity1.f90: New test.
14994 * testsuite/libgomp.fortran/affinity2.f90: New test.
14996 2015-10-13 Tom de Vries <tom@codesourcery.com>
14998 PR tree-optimization/67476
14999 * testsuite/libgomp.c/autopar-3.c: New test.
15000 * testsuite/libgomp.c/autopar-4.c: New test.
15001 * testsuite/libgomp.c/autopar-5.c: New test.
15002 * testsuite/libgomp.c/autopar-6.c: New test.
15003 * testsuite/libgomp.c/autopar-7.c: New test.
15004 * testsuite/libgomp.c/autopar-8.c: New test.
15006 2015-10-12 James Norris <jnorris@codesourcery.com>
15008 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Fix loop
15011 2015-10-09 David Malcolm <dmalcolm@redhat.com>
15013 * testsuite/lib/libgomp.exp: Load multiline.exp before prune.exp,
15014 using load_gcc_lib.
15016 2015-10-02 Thomas Schwinge <thomas@codesourcery.com>
15018 * oacc-ptx.h: Remove file, moving its content into...
15019 * config/nvptx/fortran.c: ... here...
15020 * config/nvptx/oacc-init.c: ..., here...
15021 * config/nvptx/oacc-parallel.c: ..., and here.
15022 * config/nvptx/openacc.f90: New file.
15023 * plugin/plugin-nvptx.c: Don't include "oacc-ptx.h".
15024 (link_ptx): Don't link in predefined bits of PTX code.
15026 2015-09-30 Nathan Sidwell <nathan@codesourcery.com>
15027 Bernd Schmidt <bernds@codesourcery.com>
15029 * plugin/plugin-nvptx.c (targ_fn_launch): Use GOMP_DIM_MAX.
15030 (struct targ_ptx_obj): New.
15031 (nvptx_tdata): Move earlier, change data format.
15032 (link_ptx): Take targ_ptx_obj ptr and count. Allow multiple
15034 (GOMP_OFFLOAD_load_image): Adjust.
15036 2015-09-30 Thomas Schwinge <thomas@codesourcery.com>
15038 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Add checkpoint.
15039 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
15040 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
15041 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
15042 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
15043 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
15044 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
15045 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
15046 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
15047 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
15048 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
15049 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
15050 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
15051 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
15052 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
15053 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
15054 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
15055 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
15056 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
15057 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
15058 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
15059 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
15060 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
15061 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
15062 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
15063 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
15064 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
15065 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
15066 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
15067 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
15068 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
15069 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
15070 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
15071 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
15072 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
15073 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
15074 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
15075 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
15076 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
15077 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
15078 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
15079 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
15080 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
15081 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
15082 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
15083 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
15084 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
15085 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
15086 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
15087 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
15088 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
15089 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
15090 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
15091 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
15092 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
15093 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
15094 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
15095 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
15096 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
15097 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
15098 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
15099 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
15100 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
15102 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
15104 * oacc-init.c (acc_on_device): Force optimization level.
15106 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
15108 * plugin/plugin-nvptx.c (ARRAYSIZE): Delete.
15109 (cuda_errlist): Delete.
15110 (cuda_error): Reimplement.
15112 2015-09-28 Nathan Sidwell <nathan@codesourcery.com>
15114 * libgomp.h (acc_dispatch_t): Replace separate geometry args with
15116 * libgomp.map (GOACC_parallel_keyed): New.
15117 * oacc-parallel.c (goacc_wait): Take pointer to va_list. Adjust
15119 (GOACC_parallel_keyed): New interface. Lose geometry arguments
15120 and take keyed varargs list. Adjust call to exec_func.
15121 (GOACC_parallel): Force host fallback.
15122 * libgomp_g.h (GOACC_parallel): Remove.
15123 (GOACC_parallel_keyed): Declare.
15124 * plugin/plugin-nvptx.c (struct targ_fn_launch): New struct.
15125 (struct targ_gn_descriptor): Replace name field with launch field.
15126 (nvptx_exec): Lose separate geometry args, take array. Process
15127 dynamic dimensions and adjust.
15128 (struct nvptx_tdata): Replace fn_names field with fn_descs.
15129 (GOMP_OFFLOAD_load_image): Adjust for change in function table
15131 (GOMP_OFFLOAD_openacc_parallel): Adjust for change in dimension
15133 * oacc-host.c (host_openacc_exec): Adjust for change in dimension
15136 2015-09-22 Chung-Lin Tang <cltang@codesourcery.com>
15139 * oacc-int.h (goacc_host_init): Add declaration.
15140 * oacc-host.c (goacc_host_init): Remove static and constructor attribute.
15141 * oacc-init.c (goacc_runtime_initialize): Call goacc_host_init() at end.
15143 2015-09-08 Aditya Kumar <hiraditya@msn.com>
15144 Sebastian Pop <s.pop@samsung.com>
15146 * testsuite/libgomp.graphite/bounds.c (int foo): Modified test case to
15148 * testsuite/libgomp.graphite/force-parallel-1.c (void parloop): Same.
15149 * testsuite/libgomp.graphite/force-parallel-4.c: Same.
15150 * testsuite/libgomp.graphite/force-parallel-5.c: Same.
15151 * testsuite/libgomp.graphite/force-parallel-7.c: Same.
15152 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
15154 2015-09-03 Jakub Jelinek <jakub@redhat.com>
15156 * configure.tgt: Add missing ;; in between nvptx and rtems
15159 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
15161 * config/posix/pool.h (gomp_adjust_thread_attr): New.
15162 * config/rtems/pool.h (gomp_adjust_thread_attr): Likewise.
15163 (gomp_thread_pool_reservoir): Add priority member.
15164 * confi/rtems/proc.c (allocate_thread_pool_reservoir): Add
15166 (parse_thread_pools): Likewise.
15167 * team.c (gomp_team_start): Call configuration provided
15168 gomp_adjust_thread_attr(). Destroy thread attributes if
15170 * libgomp.texi: Document GOMP_RTEMS_THREAD_POOLS.
15172 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
15174 * config/posix/pool.h: New.
15175 * config/rtems/pool.h: Likewise.
15176 * config/rtems/proc.c: Likewise.
15177 * libgomp.h (gomp_thread_destructor): Declare.
15178 * team.c: Include configuration provided "pool.h".
15179 (gomp_get_thread_pool): Define in configuration.
15180 (gomp_team_end): Call configuration defined
15181 gomp_release_thread_pool().
15183 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
15185 * config/rtems/bar.c: New.
15186 * config/rtems/bar.h: Likewise.
15187 * config/rtems/mutex.c: Likewise.
15188 * config/rtems/mutex.h: Likewise.
15189 * config/rtems/sem.c: Likewise.
15190 * config/rtems/sem.h: Likewise.
15191 * configure.ac (*-*-rtems*): Check that Newlib provides a proper
15192 <sys/lock.h> header file.
15193 * configure.tgt (*-*-rtems*): Enable RTEMS configuration if
15194 supported by Newlib.
15195 * configure: Regenerate.
15197 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
15199 * team.c (gomp_new_thread_pool): Delete and move content to ...
15200 (gomp_get_thread_pool): ... new function. Allocate and
15201 initialize thread pool on demand.
15202 (get_last_team): Use gomp_get_thread_pool().
15203 (gomp_team_start): Delete thread pool initialization.
15205 2015-09-03 Tom de Vries <tom@codesourcery.com>
15207 PR tree-optimization/65637
15208 * testsuite/libgomp.c/autopar-2.c: New test.
15210 2015-08-29 Tom de Vries <tom@codesourcery.com>
15212 PR tree-optimization/46193
15213 * testsuite/libgomp.c/pr46193.c: New test.
15215 2015-08-24 Nathan Sidwell <nathan@codesourcery.com>
15218 * libgomp.map: Add 4.0.2 version.
15219 * target.c (offload_image_descr): Add version field.
15220 (gomp_load_image_to_device): Add version argument. Adjust plugin
15221 call. Improve load mismatch diagnostic.
15222 (gomp_unload_image_from_device): Add version argument. Adjust plugin
15224 (GOMP_offload_regster): Make stub function, move bulk to ...
15225 (GOMP_offload_register_ver): ... here. Process version argument.
15226 (GOMP_offload_unregister): Make stub function, move bulk to ...
15227 (GOMP_offload_unregister_ver): ... here. Process version argument.
15228 (gomp_init_device): Process version field.
15229 (gomp_unload_device): Process version field.
15230 (gomp_load_plugin_for_device): Reimplement DLSYM & DLSYM_OPT
15231 macros. Check plugin version.
15232 * libgomp.h (gomp_device_descr): Add version function field. Adjust
15233 loader and unloader types.
15234 * oacc-host.c: Include gomp-constants.h.
15235 (host_version): New.
15236 (host_load_image, host_unload_image): Adjust.
15237 (host_dispatch): Add host_version.
15238 * plugin/plugin-nvptx.c: Include gomp-constants.h.
15239 (GOMP_OFFLOAD_version): New.
15240 (GOMP_OFFLOAD_load_image): Add version arg and check it.
15241 (GOMP_OFFLOAD_unload_image): Likewise.
15242 * plugin/plugin-host.c: Include gomp-constants.h.
15243 (GOMP_OFFLOAD_version): New.
15244 (GOMP_OFFLOAD_load_image): Add version arg.
15245 (GOMP_OFFLOAD_unload_image): Likewise.
15247 2015-08-24 Tom de Vries <tom@codesourcery.com>
15249 PR tree-optimization/65468
15250 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: New test.
15252 2015-08-24 Tom de Vries <tom@codesourcery.com>
15254 PR tree-optimization/65468
15255 * testsuite/libgomp.c/static-chunk-size-one.c: New test.
15257 2015-08-24 Joost VandeVondele <vondele@gnu.gcc.org>
15261 * iter.c (gomp_iter_dynamic_next): Employ an atomic load.
15262 (gomp_iter_guided_next): Idem.
15263 * iter_ull.c (gomp_iter_ull_dynamic_next): Idem.
15264 (gomp_iter_ull_guided_next): Idem.
15265 * config/linux/wait.h (do_spin): Idem.
15267 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
15269 * libgomp-plugin.h (enum offload_target_type): Remove
15270 OFFLOAD_TARGET_TYPE_HOST_NONSHM.
15271 * openacc.f90 (openacc_kinds): Remove acc_device_host_nonshm.
15272 * openacc.h (enum acc_device_t): Likewise.
15273 * openacc_lib.h: Likewise.
15274 * oacc-init.c (name_of_acc_device_t): Don't handle it.
15275 (acc_on_device): Just use __builtin_acc_on_device.
15276 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Don't forbid usage
15277 of acc_on_device builtin.
15278 * plugin/plugin-host.h: Remove file.
15279 * plugin/plugin-host.c: Likewise, but salvage some content into...
15280 * oacc-host.c: ... this file.
15281 * plugin/Makefrag.am: Don't build libgomp-plugin-host_nonshm.la.
15282 * plugin/configfrag.ac (offload_targets): Don't add host_nonshm.
15283 * Makefile.in: Regenerate.
15284 * configure: Likewise.
15285 * testsuite/lib/libgomp.exp
15286 (check_effective_target_openacc_host_nonshm_selected): Remove.
15287 * testsuite/libgomp.oacc-c++/c++.exp: Don't handle
15288 ACC_DEVICE_TYPE=host_nonshm.
15289 * testsuite/libgomp.oacc-c/c.exp: Likewise.
15290 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
15291 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
15292 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
15293 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
15294 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
15296 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
15297 Jakub Jelinek <jakub@redhat.com>
15299 * config/nvptx/affinity.c: New file.
15300 * config/nvptx/alloc.c: Likewise.
15301 * config/nvptx/bar.c: Likewise.
15302 * config/nvptx/barrier.c: Likewise.
15303 * config/nvptx/critical.c: Likewise.
15304 * config/nvptx/env.c: Likewise.
15305 * config/nvptx/error.c: Likewise.
15306 * config/nvptx/fortran.c: Likewise.
15307 * config/nvptx/iter.c: Likewise.
15308 * config/nvptx/iter_ull.c: Likewise.
15309 * config/nvptx/libgomp-plugin.c: Likewise.
15310 * config/nvptx/lock.c: Likewise.
15311 * config/nvptx/loop.c: Likewise.
15312 * config/nvptx/loop_ull.c: Likewise.
15313 * config/nvptx/mutex.c: Likewise.
15314 * config/nvptx/oacc-async.c: Likewise.
15315 * config/nvptx/oacc-cuda.c: Likewise.
15316 * config/nvptx/oacc-host.c: Likewise.
15317 * config/nvptx/oacc-init.c: Likewise.
15318 * config/nvptx/oacc-mem.c: Likewise.
15319 * config/nvptx/oacc-parallel.c: Likewise.
15320 * config/nvptx/oacc-plugin.c: Likewise.
15321 * config/nvptx/omp-lock.h: Likewise.
15322 * config/nvptx/ordered.c: Likewise.
15323 * config/nvptx/parallel.c: Likewise.
15324 * config/nvptx/proc.c: Likewise.
15325 * config/nvptx/ptrlock.c: Likewise.
15326 * config/nvptx/sections.c: Likewise.
15327 * config/nvptx/sem.c: Likewise.
15328 * config/nvptx/single.c: Likewise.
15329 * config/nvptx/splay-tree.c: Likewise.
15330 * config/nvptx/target.c: Likewise.
15331 * config/nvptx/task.c: Likewise.
15332 * config/nvptx/team.c: Likewise.
15333 * config/nvptx/time.c: Likewise.
15334 * config/nvptx/work.c: Likewise.
15335 * configure.ac: Don't probe pthreads support for host nvptx*-*-*.
15336 * configure: Regenerate.
15337 * configure.tgt (config_path): Set to "nvptx" for target
15340 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
15342 * testsuite/libgomp.oacc-c-c++-common/vector-type-1.c: New file.
15344 2015-08-03 Nathan Sidwell <nathan@codesourcery.com>
15346 * plugin/plugin-nvptx.c: Don't include dlfcn.h.
15347 (cuda_errlist): Constify.
15348 (errmsg): Move into ...
15349 (cuda_error): ... here. Make smaller.
15350 (_XSTR, _STR): Delete.
15351 (cuda_synames): Delete.
15352 (verify_device_library): Delete.
15353 (nvptx_init): Don't call it.
15355 2015-07-28 Tom de Vries <tom@codesourcery.com>
15357 * testsuite/libgomp.c/uns-outer-4.c: New test.
15359 2015-07-24 Cesar Philippidis <cesar@codesourcery.com>
15361 * testsuite/libgomp.c/pr66714.c: New test.
15363 2015-07-22 Maxim Blumenthal <maxim.blumenthal@intel.com>
15366 * testsuite/libgomp.c/examples-4/simd-7.c (N): Change to 30 from 45.
15367 (fib_ref): New function.
15368 (fib): Correct corner cases in the recursion.
15369 (main): Replace the non-simd loop with fib_ref call.
15370 * testsuite/libgomp.fortran/examples-4/simd-7.f90: (fib_ref): New
15372 (fibonacci): Lower the parameter N to 30. Correct accordingly check
15373 for the last array element value. Replace the non-simd loop with
15374 fib_ref call. Remove redundant b_ref array. Remove the comparison
15375 of the last array element with according Fibonacci sequence element.
15376 (fib): Correct corner cases in the recursion.
15378 2015-07-21 Nathan Sidwell <nathan@codesourcery.com>
15380 * target.c (gomp_offload_image_to_device): Rename to ...
15381 (gomp_load_image_to_device): ... here.
15382 (GOMP_offload_register): Adjust call.
15383 (gomp_init_device): Likewise.
15384 (gomp_unload_image_from_device): New. Broken out of ...
15385 (GOMP_offload_unregister): ... here. Call it.
15386 (gomp_unload_device): New.
15387 * libgomp.h (gomp_unload_device): Declare.
15388 * oacc-init.c (acc_shutdown_1): Unload from device before deleting
15391 2015-07-20 Nathan Sidwell <nathan@codesourcery.com>
15393 * oacc-parallel.c (GOACC_parallel): Move variadic handling into
15395 (GOACC_enter_exit_data, GOACC_update): Use consistent num_waits
15397 (goacc_waits): Move !num_waits handling to ...
15398 (GOACC_wait): ... here, the only caller that might have zero waits.
15400 * plugin/plugin-nvptx.c (struct targ_fn_descriptor): Move later.
15401 (struct ptx_image_data): Move earlier, add fns field.
15402 (struct ptx_device): Add images and image_lock fields.
15403 (ptx_images, ptx_image_lock): Delete.
15404 (nvptx_open_device): Initialize images and image_lock fields.
15405 (nvptx_close_device): Destroy image_lock.
15406 (GOMP_OFFLOAD_load_image): Register image to device-specific fields.
15407 (GOMP_OFFLOAD_unload_image): Unregister image from device-specific
15410 2015-07-17 Nathan Sidwell <nathan@codesourcery.com>
15412 * target.c (GOMP_offload_register): Use int for device type arg.
15413 (GOMP_offload_unregister): Likewise.
15415 * target.c (struct_offload_image_descr): Constify host_table.
15416 (gomp_offload_image_to_device): Likewise.
15417 (GOMP_offload_register, GOMP_offload_unregister): Likewise.
15419 * libgomp.h (gomp_device_descr): Constify target data arguments.
15420 * target.c (struct offload_image_descr): Constify target_data.
15421 (gomp_offload_image_to_device): Likewise.
15422 (GOMP_offload_register): Likewise.
15423 (GOMP_offload_unregister): Likewise.
15424 * plugin/plugin-host.c (GOMP_OFFLOAD_load_image,
15425 GOMP_OFFLOAD_unload_image): Constify target data.
15426 * plugin/plugin-nvptx.c (struct ptx_image_data): Constify target data.
15427 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): Likewise.
15429 2015-07-16 Nathan Sidwell <nathan@codesourcery.com>
15431 * plugin/plugin-nvptx.c (link_ptx): Constify string argument.
15432 Workaround driver library const error.
15433 (struct nvptx_tdata, nvptx_tdata_t): New.
15434 (GOMP_OFFLOAD_load_image): Use struct for target_data's real
15437 2015-07-15 Maxim Blumenthal <maxim.blumenthal@intel.com>
15439 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Change type
15440 of EPS parameter from integer to real.
15441 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: (check): Change
15442 type of EPS parameter from integer to real.
15444 2015-07-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
15446 * team.c (get_last_team): New.
15447 (gomp_new_team): Recycle last non-nested team if possible.
15448 (gomp_team_end): Move team work share list free lock destruction
15450 (free_team): ... here.
15452 2015-07-14 Maxim Blumenthal <maxim.blumenthal@intel.com>
15454 * testsuite/libgomp.c/examples-4/simd-3.c: (main): Change type of res
15455 and ref from int to double. Replaced their comparison with
15456 an inequality of their difference and EPS.
15457 * testsuite/libgomp.c/examples-4/simd-8.c: (main): Replace the
15458 comparison of pri and a reference number with an inequality of their
15459 difference and EPS.
15460 * testsuite/libgomp.fortran/examples-4/simd-3.f90: (main): Replaced
15461 the comparison of sum and sum_ref with an inequality of their
15462 difference and EPS.
15463 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Replace
15464 the comparison of pri and a reference number with an inequality of
15465 their difference and EPS.
15467 2015-07-13 Maxim Blumenthal <maxim.blumenthal@intel.com>
15469 * testsuite/libgomp.c++/examples-4/e.53.2.C: Renamed to...
15470 * testsuite/libgomp.c++/examples-4/declare_target-2.C: ...this.
15471 * testsuite/libgomp.c++/examples-4/e.51.5.C: Renamed to...
15472 * testsuite/libgomp.c++/examples-4/target_data-5.C: ...this.
15473 * testsuite/libgomp.c/examples-4/e.56.3.c: Renamed to...
15474 * testsuite/libgomp.c/examples-4/array_sections-3.c: ...this.
15475 * testsuite/libgomp.c/examples-4/e.56.4.c: Renamed to...
15476 * testsuite/libgomp.c/examples-4/array_sections-4.c: ...this.
15477 * testsuite/libgomp.c/examples-4/e.55.1.c: Renamed to...
15478 * testsuite/libgomp.c/examples-4/async_target-1.c: ...this.
15479 * testsuite/libgomp.c/examples-4/e.55.2.c: Renamed to...
15480 * testsuite/libgomp.c/examples-4/async_target-2.c: ...this.
15481 (vec_mult_ref): Remove v1 and v2 arguments, turn them into local
15483 (vec_mult): Likewise. Add #pragma omp taskwait.
15484 (main): Adjust caller.
15485 * testsuite/libgomp.c/examples-4/e.53.1.c: Renamed to...
15486 * testsuite/libgomp.c/examples-4/declare_target-1.c: ...this.
15487 * testsuite/libgomp.c/examples-4/e.53.3.c: Renamed to...
15488 * testsuite/libgomp.c/examples-4/declare_target-3.c: ...this.
15489 * testsuite/libgomp.c/examples-4/e.53.4.c: Renamed to...
15490 * testsuite/libgomp.c/examples-4/declare_target-4.c: ...this.
15491 * testsuite/libgomp.c/examples-4/e.53.5.c: Renamed to...
15492 * testsuite/libgomp.c/examples-4/declare_target-5.c: ...this.
15493 * testsuite/libgomp.c/examples-4/e.57.1.c: Renamed to...
15494 * testsuite/libgomp.c/examples-4/device-1.c: ...this.
15495 * testsuite/libgomp.c/examples-4/e.57.2.c: Renamed to...
15496 * testsuite/libgomp.c/examples-4/device-2.c: ...this.
15497 * testsuite/libgomp.c/examples-4/e.57.3.c: Renamed to...
15498 * testsuite/libgomp.c/examples-4/device-3.c: ...this.
15499 * testsuite/libgomp.c/examples-4/simd-1.c: New file.
15500 * testsuite/libgomp.c/examples-4/simd-2.c: New file.
15501 * testsuite/libgomp.c/examples-4/simd-3.c: New file.
15502 * testsuite/libgomp.c/examples-4/simd-4.c: New file.
15503 * testsuite/libgomp.c/examples-4/simd-5.c: New file.
15504 * testsuite/libgomp.c/examples-4/simd-6.c: New file.
15505 * testsuite/libgomp.c/examples-4/simd-7.c: New file.
15506 * testsuite/libgomp.c/examples-4/simd-8.c: New file.
15507 * testsuite/libgomp.c/examples-4/e.50.1.c: Renamed to...
15508 * testsuite/libgomp.c/examples-4/target-1.c: ...this.
15509 * testsuite/libgomp.c/examples-4/e.50.2.c: Renamed to...
15510 * testsuite/libgomp.c/examples-4/target-2.c: ...this.
15511 * testsuite/libgomp.c/examples-4/e.50.3.c: Renamed to...
15512 * testsuite/libgomp.c/examples-4/target-3.c: ...this.
15513 * testsuite/libgomp.c/examples-4/e.50.4.c: Renamed to...
15514 * testsuite/libgomp.c/examples-4/target-4.c: ...this.
15515 * testsuite/libgomp.c/examples-4/e.50.5.c: Renamed to...
15516 * testsuite/libgomp.c/examples-4/target-5.c: ...this.
15517 * testsuite/libgomp.c/examples-4/e.51.1.c: Renamed to...
15518 * testsuite/libgomp.c/examples-4/target_data-1.c: ...this.
15519 * testsuite/libgomp.c/examples-4/e.51.2.c: Renamed to...
15520 * testsuite/libgomp.c/examples-4/target_data-2.c: ...this.
15521 * testsuite/libgomp.c/examples-4/e.51.3.c: Renamed to...
15522 * testsuite/libgomp.c/examples-4/target_data-3.c: ...this.
15523 * testsuite/libgomp.c/examples-4/e.51.4.c: Renamed to...
15524 * testsuite/libgomp.c/examples-4/target_data-4.c: ...this.
15525 * testsuite/libgomp.c/examples-4/e.51.6.c: Renamed to...
15526 * testsuite/libgomp.c/examples-4/target_data-6.c: ...this.
15527 * testsuite/libgomp.c/examples-4/e.51.7.c: Renamed to...
15528 * testsuite/libgomp.c/examples-4/target_data-7.c: ...this.
15529 * testsuite/libgomp.c/examples-4/e.52.1.c: Renamed to...
15530 * testsuite/libgomp.c/examples-4/target_update-1.c: ...this.
15531 * testsuite/libgomp.c/examples-4/e.52.2.c: Renamed to...
15532 * testsuite/libgomp.c/examples-4/target_update-2.c: ...this.
15533 * testsuite/libgomp.c/examples-4/task_dep-1.c: New file.
15534 * testsuite/libgomp.c/examples-4/task_dep-2.c: New file.
15535 * testsuite/libgomp.c/examples-4/task_dep-3.c: New file.
15536 * testsuite/libgomp.c/examples-4/task_dep-4.c: New file.
15537 * testsuite/libgomp.c/examples-4/task_dep-5.c: New file.
15538 * testsuite/libgomp.c/examples-4/e.54.2.c: Renamed to...
15539 * testsuite/libgomp.c/examples-4/teams-2.c: ...this.
15540 * testsuite/libgomp.c/examples-4/e.54.3.c: Renamed to...
15541 * testsuite/libgomp.c/examples-4/teams-3.c: ...this.
15542 * testsuite/libgomp.c/examples-4/e.54.4.c: Renamed to...
15543 * testsuite/libgomp.c/examples-4/teams-4.c: ...this.
15544 * testsuite/libgomp.c/examples-4/e.54.5.c: Renamed to...
15545 * testsuite/libgomp.c/examples-4/teams-5.c: ...this.
15546 * testsuite/libgomp.c/examples-4/e.54.6.c: Renamed to...
15547 * testsuite/libgomp.c/examples-4/teams-6.c: ...this.
15548 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Renamed to...
15549 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: ...this.
15550 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Renamed to...
15551 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: ...this.
15552 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Renamed to...
15553 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: ...this.
15554 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Renamed to...
15555 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: ...this.
15556 (vec_mult): Add !$omp taskwait.
15557 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Renamed to...
15558 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: ...this.
15559 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Renamed to...
15560 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: ...this.
15561 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Renamed to...
15562 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: ...this.
15563 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Renamed to...
15564 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: ...this.
15565 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Renamed to...
15566 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: ...this.
15567 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Renamed to...
15568 * testsuite/libgomp.fortran/examples-4/device-1.f90: ...this.
15569 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Renamed to...
15570 * testsuite/libgomp.fortran/examples-4/device-2.f90: ...this.
15571 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Renamed to...
15572 * testsuite/libgomp.fortran/examples-4/device-3.f90: ...this.
15573 * testsuite/libgomp.fortran/examples-4/simd-1.f90: New file.
15574 * testsuite/libgomp.fortran/examples-4/simd-2.f90: New file.
15575 * testsuite/libgomp.fortran/examples-4/simd-3.f90: New file.
15576 * testsuite/libgomp.fortran/examples-4/simd-4.f90: New file.
15577 * testsuite/libgomp.fortran/examples-4/simd-5.f90: New file.
15578 * testsuite/libgomp.fortran/examples-4/simd-6.f90: New file.
15579 * testsuite/libgomp.fortran/examples-4/simd-7.f90: New file.
15580 * testsuite/libgomp.fortran/examples-4/simd-8.f90: New file.
15581 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: Renamed to...
15582 * testsuite/libgomp.fortran/examples-4/target-1.f90: ...this.
15583 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Renamed to...
15584 * testsuite/libgomp.fortran/examples-4/target-2.f90: ...this.
15585 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Renamed to...
15586 * testsuite/libgomp.fortran/examples-4/target-3.f90: ...this.
15587 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Renamed to...
15588 * testsuite/libgomp.fortran/examples-4/target-4.f90: ...this.
15589 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Renamed to...
15590 * testsuite/libgomp.fortran/examples-4/target-5.f90: ...this.
15591 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Renamed to...
15592 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: ...this.
15593 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Renamed to...
15594 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: ...this.
15595 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Renamed to...
15596 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: ...this.
15597 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Renamed to...
15598 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: ...this.
15599 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Renamed to...
15600 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: ...this.
15601 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Renamed to...
15602 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: ...this.
15603 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Renamed to...
15604 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: ...this.
15605 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Renamed to...
15606 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: ...this.
15607 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Renamed to...
15608 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: ...this.
15609 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: New file.
15610 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: New file.
15611 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: New file.
15612 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: New file.
15613 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: New file.
15614 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Renamed to...
15615 * testsuite/libgomp.fortran/examples-4/teams-2.f90: ...this.
15616 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Renamed to...
15617 * testsuite/libgomp.fortran/examples-4/teams-3.f90: ...this.
15618 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Renamed to...
15619 * testsuite/libgomp.fortran/examples-4/teams-4.f90: ...this.
15620 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Renamed to...
15621 * testsuite/libgomp.fortran/examples-4/teams-5.f90: ...this.
15622 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Renamed to...
15623 * testsuite/libgomp.fortran/examples-4/teams-6.f90: ...this.
15625 2015-07-10 Tom de Vries <tom@codesourcery.com>
15627 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: New test.
15628 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: New test.
15630 2015-07-08 Thomas Schwinge <thomas@codesourcery.com>
15633 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return 0 if not
15634 in a 64-bit configuration.
15635 * testsuite/libgomp.oacc-c++/c++.exp: Don't attempt nvidia
15636 offloading testing if no such device is available.
15637 * testsuite/libgomp.oacc-c/c.exp: Likewise.
15638 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
15640 2015-07-08 Tom de Vries <tom@codesourcery.com>
15642 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Fix
15644 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
15646 2015-07-07 Tom de Vries <tom@codesourcery.com>
15648 PR tree-optimization/66642
15649 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Test low
15650 iteration count case.
15651 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c (init): New
15652 function, factor out of ...
15653 (main): ... here. Test low iteration count case.
15655 2015-07-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
15657 * libgomp.h (gomp_thread_pool): Comment last_team field.
15659 2015-07-02 Uros Bizjak <ubizjak@gmail.com>
15661 * testsuite/libgomp.c++/pr66702-1.C: Require
15662 vect_simd_clones effective target.
15663 * testsuite/libgomp.c++/pr66702-2.C: Ditto.
15665 2015-06-30 Tom de Vries <tom@codesourcery.com>
15667 * testsuite/libgomp.oacc-c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
15668 already set. Use DEFAULT_CFLAGS in dg-runtest.
15669 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Remove dg-options
15672 2015-06-30 Tom de Vries <tom@codesourcery.com>
15674 * testsuite/libgomp.c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
15675 already set. Use DEFAULT_CFLAGS in dg-runtest.
15676 * testsuite/libgomp.c++/atomic-16.C: Remove dg-options "-O2 -fopenmp".
15677 * testsuite/libgomp.c++/pr64824.C: Same.
15678 * testsuite/libgomp.c++/pr64868.C: Same.
15679 * testsuite/libgomp.c++/pr66199-1.C: Same.
15680 * testsuite/libgomp.c++/pr66199-2.C: Same.
15681 * testsuite/libgomp.c++/target-2.C: Same.
15682 * testsuite/libgomp.c++/for-7.C: Use dg-additional-options for
15683 -std=<standard> option.
15684 * testsuite/libgomp.c++/udr-11.C: Same.
15685 * testsuite/libgomp.c++/udr-12.C: Same.
15686 * testsuite/libgomp.c++/udr-13.C: Same.
15687 * testsuite/libgomp.c++/udr-14.C: Same.
15688 * testsuite/libgomp.c++/udr-15.C: Same.
15689 * testsuite/libgomp.c++/udr-16.C: Same.
15690 * testsuite/libgomp.c++/udr-17.C: Same.
15691 * testsuite/libgomp.c++/udr-18.C: Same.
15692 * testsuite/libgomp.c++/udr-19.C: Same.
15693 * testsuite/libgomp.c++/atomic-1.C: Remove dg-options "-O2".
15694 * testsuite/libgomp.c++/simd-1.C: Same.
15695 * testsuite/libgomp.c++/simd-2.C: Same.
15696 * testsuite/libgomp.c++/simd-3.C: Same.
15697 * testsuite/libgomp.c++/simd-4.C: Same.
15698 * testsuite/libgomp.c++/simd-5.C: Same.
15699 * testsuite/libgomp.c++/simd-6.C: Same.
15700 * testsuite/libgomp.c++/simd-7.C: Same.
15701 * testsuite/libgomp.c++/simd-8.C: Same.
15702 * testsuite/libgomp.c++/simd-9.C: Same.
15703 * testsuite/libgomp.c++/simd10.C: Same.
15704 * testsuite/libgomp.c++/simd11.C: Same.
15705 * testsuite/libgomp.c++/simd12.C: Same.
15706 * testsuite/libgomp.c++/simd13.C: Same.
15708 2015-06-30 Jakub Jelinek <jakub@redhat.com>
15710 PR middle-end/66702
15711 * testsuite/libgomp.c++/pr66702-1.C: New test.
15712 * testsuite/libgomp.c++/pr66702-2.C: New test.
15714 2015-06-30 Tom de Vries <tom@codesourcery.com>
15716 * testsuite/libgomp.c/parloops-exit-first-loop-alt-5.c: New test.
15717 * testsuite/libgomp.c/parloops-exit-first-loop-alt-6.c: New test.
15718 * testsuite/libgomp.c/parloops-exit-first-loop-alt-7.c: New test.
15719 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Update comment.
15721 2015-06-30 Tom de Vries <tom@codesourcery.com>
15723 PR tree-optimization/66652
15724 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (f): Rewrite
15725 using restrict pointers.
15726 (main): Add arguments to calls to f.
15727 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
15729 2015-06-23 Andreas Tobler <andreast@gcc.gnu.org>
15731 * configure.ac: Fix check for header <sys/sysctl.h>.
15732 * configure: Regenerate.
15733 * config.h.in: Likewise.
15735 2015-06-23 Tom de Vries <tom@codesourcery.com>
15737 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use
15739 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same.
15741 2015-06-19 Thomas Schwinge <thomas@codesourcery.com>
15743 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Only consider for
15747 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: XFAIL.
15748 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
15750 2015-06-15 Tom de Vries <tom@codesourcery.com>
15752 * testsuite/libgomp.c/atomic-1.c: Remove dg-options "-O2". Use
15753 dg-additional-options for any remaining options.
15754 * testsuite/libgomp.c/atomic-2.c: Same.
15755 * testsuite/libgomp.c/atomic-4.c: Same.
15756 * testsuite/libgomp.c/atomic-5.c: Same.
15757 * testsuite/libgomp.c/atomic-6.c: Same.
15758 * testsuite/libgomp.c/autopar-1.c: Same.
15759 * testsuite/libgomp.c/copyin-1.c: Same.
15760 * testsuite/libgomp.c/copyin-2.c: Same.
15761 * testsuite/libgomp.c/copyin-3.c: Same.
15762 * testsuite/libgomp.c/examples-4/e.53.5.c: Same.
15763 * testsuite/libgomp.c/nestedfn-5.c: Same.
15764 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Same.
15765 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Same.
15766 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: Same.
15767 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
15768 * testsuite/libgomp.c/pr32362-1.c: Same.
15769 * testsuite/libgomp.c/pr32362-2.c: Same.
15770 * testsuite/libgomp.c/pr32362-3.c: Same.
15771 * testsuite/libgomp.c/pr39591-1.c: Same.
15772 * testsuite/libgomp.c/pr39591-2.c: Same.
15773 * testsuite/libgomp.c/pr39591-3.c: Same.
15774 * testsuite/libgomp.c/pr58392.c: Same.
15775 * testsuite/libgomp.c/pr58756.c: Same.
15776 * testsuite/libgomp.c/simd-1.c: Same.
15777 * testsuite/libgomp.c/simd-10.c: Same.
15778 * testsuite/libgomp.c/simd-11.c: Same.
15779 * testsuite/libgomp.c/simd-12.c: Same.
15780 * testsuite/libgomp.c/simd-13.c: Same.
15781 * testsuite/libgomp.c/simd-14.c: Same.
15782 * testsuite/libgomp.c/simd-15.c: Same.
15783 * testsuite/libgomp.c/simd-2.c: Same.
15784 * testsuite/libgomp.c/simd-3.c: Same.
15785 * testsuite/libgomp.c/simd-4.c: Same.
15786 * testsuite/libgomp.c/simd-5.c: Same.
15787 * testsuite/libgomp.c/simd-6.c: Same.
15788 * testsuite/libgomp.c/simd-7.c: Same.
15789 * testsuite/libgomp.c/simd-8.c: Same.
15790 * testsuite/libgomp.c/simd-9.c: Same.
15792 2015-06-15 Tom de Vries <tom@codesourcery.com>
15794 * testsuite/libgomp.c/pr35625.c: Fix typo.
15796 2015-06-15 Tom de Vries <tom@codesourcery.com>
15798 * testsuite/libgomp.c/atomic-18.c: Remove superfluous -fopenmp setting
15800 * testsuite/libgomp.c/atomic-3.c: Same.
15801 * testsuite/libgomp.c/debug-1.c: Same.
15802 * testsuite/libgomp.c/nqueens-1.c: Same.
15803 * testsuite/libgomp.c/pr26171.c: Same.
15804 * testsuite/libgomp.c/pr48591.c: Same.
15805 * testsuite/libgomp.c/pr64824.c: Same.
15806 * testsuite/libgomp.c/pr64868.c: Same.
15807 * testsuite/libgomp.c/pr66133.c: Same.
15808 * testsuite/libgomp.c/pr66199-1.c: Same.
15809 * testsuite/libgomp.c/pr66199-2.c: Same.
15810 * testsuite/libgomp.c/target-8.c: Same.
15812 2015-06-15 Tom de Vries <tom@codesourcery.com>
15814 * testsuite/libgomp.c/collapse-3.c: Use dg-additional-options for
15816 * testsuite/libgomp.c/for-1.c: Same.
15817 * testsuite/libgomp.c/for-2.c: Same.
15818 * testsuite/libgomp.c/for-3.c: Same.
15819 * testsuite/libgomp.c/pr35625.c: Same.
15820 * testsuite/libgomp.c/pr39154.c: Same.
15821 * testsuite/libgomp.c/simd-16.c: Same.
15822 * testsuite/libgomp.c/simd-17.c: Same.
15824 2015-06-13 Tom de Vries <tom@codesourcery.com>
15826 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: New test.
15828 2015-06-13 Tom de Vries <tom@codesourcery.com>
15830 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Add comment.
15831 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
15832 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Add comment.
15834 (main): Use N instead of hardcoded constants.
15836 2015-06-05 Tom de Vries <tom@codesourcery.com>
15838 merge from gomp4 branch:
15839 2015-05-28 Tom de Vries <tom@codesourcery.com>
15841 PR tree-optimization/65443
15842 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: New test.
15843 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: New test.
15844 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: New test.
15846 2015-05-29 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
15848 * testsuite/libgomp.graphite/bounds.c: Adjust for
15849 cleanup-tree-dump removal.
15850 * testsuite/libgomp.graphite/force-parallel-1.c: Likewise.
15851 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
15852 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
15853 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
15854 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
15855 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
15856 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
15857 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
15858 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
15859 * testsuite/libgomp.graphite/pr41118.c: Likewise.
15861 2015-05-28 Uros Bizjak <ubizjak@gmail.com>
15863 * config/linux/x86/futex.h (sys_futex0) [!__x86_64__]: Remove function.
15864 (futex_wait) [!__x86_64__]: Use __asm operand instead of sys_futex0.
15865 (futex_wake) [!__x86_64__]: Ditto.
15867 2015-05-28 Julian Brown <julian@codesourcery.com>
15869 * oacc-init.c (resolve_device): Add FAIL_IS_ERROR argument. Update
15870 function comment. Only call gomp_fatal if new argument is true.
15871 (acc_dev_num_out_of_range): New function.
15872 (acc_init_1, acc_shutdown_1): Update call to resolve_device. Call
15873 acc_dev_num_out_of_range as appropriate.
15874 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
15875 (acc_get_device_num, acc_set_device_num): Update calls to
15877 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Update expected test
15880 2015-05-28 Julian Brown <julian@codesourcery.com>
15883 * oacc-init.c (plugin/plugin-host.h): Include.
15884 (acc_on_device): Check whether we're in an offloaded region for
15886 plugin. Don't use __builtin_acc_on_device.
15887 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_parallel): Set
15888 nonshm_exec flag in thread-local data.
15889 (GOMP_OFFLOAD_openacc_create_thread_data): Allocate thread-local
15890 data for host_nonshm plugin.
15891 (GOMP_OFFLOAD_openacc_destroy_thread_data): Free thread-local data
15892 for host_nonshm plugin.
15893 * plugin/plugin-host.h: New.
15895 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
15897 * config/linux/ia64/futex.h (sys_futex0) Change operand "op" to int.
15899 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
15901 * config/linux/wait.h (gomp_futex_wait, gomp_futex_wake):
15903 (FUTEX_PRIVATE_FLAG): Remove L suffix.
15904 * config/linux/mutex.c (gomp_futex_wait, gomp_futex_wake):
15907 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
15909 * config/linux/x86/futex.h (sys_futex0) [__PIC__]: Remove function.
15911 2015-05-27 Chung-Lin Tang <cltang@codesourcery.com>
15913 * target.c (gomp_map_pointer): New function abstracting out
15914 GOMP_MAP_POINTER handling.
15915 (gomp_map_vars): Remove GOMP_MAP_POINTER handling code and use
15916 gomp_map_pointer().
15918 2015-05-19 Jakub Jelinek <jakub@redhat.com>
15920 PR middle-end/66199
15921 * testsuite/libgomp.c/pr66199-1.c: New test.
15922 * testsuite/libgomp.c/pr66199-2.c: New test.
15923 * testsuite/libgomp.c++/pr66199-1.C: New test.
15924 * testsuite/libgomp.c++/pr66199-2.C: New test.
15925 * testsuite/libgomp.fortran/pr66199-1.f90: New test.
15926 * testsuite/libgomp.fortran/pr66199-2.f90: New test.
15928 2015-05-19 Julian Brown <julian@codesourcery.com>
15930 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return zero
15933 2015-05-13 Jakub Jelinek <jakub@redhat.com>
15935 PR middle-end/66133
15936 * testsuite/libgomp.c/pr66133.c: New test.
15938 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
15940 * Makefile.in: Regenerated with automake-1.11.6.
15941 * aclocal.m4: Likewise.
15942 * config.h.in: Likewise.
15943 * configure: Likewise.
15944 * testsuite/Makefile.in: Likewise.
15946 2015-05-08 Jason Merrill <jason@redhat.com>
15948 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (main): Use
15951 * openacc.h (__GOACC_NOTHROW): Fix noexcept syntax.
15953 2015-05-06 Julian Brown <julian@codesourcery.com>
15955 * oacc-init.c (acc_device_lock): Add explanatory comment.
15956 (resolve_device): Add comment about locking requirement.
15957 (acc_init_1, acc_shutdown_1): Likewise. Add locking around
15958 gomp_init_device and gomp_fini_device calls.
15959 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
15960 (acc_get_device_num, acc_set_device_num): Add locking around
15961 resolve_device and gomp_init_device calls.
15963 2015-05-06 Julian Brown <julian@codesourcery.com>
15965 * oacc-init.c (acc_shutdown_1): Call gomp_mutex_unlock for
15966 goacc_thread_lock on error paths.
15967 * oacc-mem.c (lookup_host): Remove locking from function. Note
15968 locking requirement for caller in function comment.
15969 (lookup_dev): Likewise.
15970 (acc_free, acc_deviceptr, acc_hostptr, acc_is_present)
15971 (acc_map_data, acc_unmap_data, present_create_copy, delete_copyout)
15972 (update_dev_host, gomp_acc_insert_pointer, gomp_acc_remove_pointer):
15975 2015-05-05 Thomas Schwinge <thomas@codesourcery.com>
15979 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: In dg-output,
15980 don't expect "0x" prefix for "%p" format specifier, don't expect
15981 "(nil)" for NULL pointer.
15982 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
15983 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
15984 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
15985 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
15986 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
15987 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
15988 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
15989 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
15990 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
15991 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
15992 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
15993 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
15994 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
15995 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
15996 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
15997 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
15998 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
15999 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
16000 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
16001 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
16002 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
16003 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
16004 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
16005 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
16006 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
16007 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
16008 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
16009 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
16010 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: More
16011 accurately specify what we're looking for.
16012 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
16013 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
16014 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
16015 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
16016 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
16018 2015-04-30 James Norris <jnorris@codesourcery.com>
16021 * testsuite/lib/libgomp.exp
16022 (check_effective_target_openacc_host_selected)
16023 (check_effective_target_openacc_host_nonshm_selected): New
16025 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Fix misuse of
16027 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
16028 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
16029 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
16030 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
16031 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
16032 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
16033 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
16034 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
16035 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
16036 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
16037 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
16038 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
16039 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
16040 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
16041 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
16042 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
16043 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
16044 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
16045 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
16046 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
16047 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
16048 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
16049 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
16050 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
16051 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
16052 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
16053 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
16054 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
16055 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
16056 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
16057 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
16058 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
16059 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
16060 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
16061 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
16062 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
16063 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
16064 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
16065 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
16066 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
16067 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
16068 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
16069 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
16071 2015-04-08 Julian Brown <julian@codesourcery.com>
16073 * libgomp.h (target_mem_desc: Remove mem_map field.
16074 (acc_dispatch_t): Remove open_device_func, close_device_func,
16075 get_device_num_func, set_device_num_func, target_data members.
16076 Change create_thread_data_func argument to device number instead of
16078 * oacc-async.c (assert.h): Include.
16079 (acc_async_test, acc_async_test_all, acc_wait, acc_wait_async)
16080 (acc_wait_all, acc_wait_all_async): Use current host thread's
16081 active device, not base_dev.
16082 * oacc-cuda.c (acc_get_current_cuda_device)
16083 (acc_get_current_cuda_context, acc_get_cuda_stream)
16084 (acc_set_cuda_stream): Likewise.
16085 * oacc-host.c (host_dispatch): Don't set open_device_func,
16086 close_device_func, get_device_num_func or set_device_num_func.
16087 * oacc-init.c (base_dev, init_key): Remove.
16088 (cached_base_dev): New.
16089 (name_of_acc_device_t): New.
16090 (acc_init_1): Initialise default-numbered device, not zeroth.
16091 (acc_shutdown_1): Close all devices of a given type.
16092 (goacc_destroy_thread): Don't use base_dev.
16093 (lazy_open, lazy_init, lazy_init_and_open): Remove.
16094 (goacc_attach_host_thread_to_device): New.
16095 (acc_init): Reimplement with goacc_attach_host_thread_to_device.
16096 (acc_get_num_devices): Don't use base_dev.
16097 (acc_set_device_type): Reimplement.
16098 (acc_get_device_type): Don't use base_dev.
16099 (acc_get_device_num): Tweak logic.
16100 (acc_set_device_num): Likewise.
16101 (acc_on_device): Use acc_get_device_type.
16102 (goacc_runtime_initialize): Initialize cached_base_dev not base_dev.
16103 (goacc_lazy_initialize): Reimplement with acc_init and
16104 goacc_attach_host_thread_to_device.
16105 * oacc-int.h (goacc_thread): Add base_dev field.
16106 (base_dev): Remove extern declaration.
16107 (goacc_attach_host_thread_to_device): Add prototype.
16108 * oacc-mem.c (acc_malloc): Use current thread's device instead of
16110 (acc_free): Likewise.
16111 (acc_memcpy_to_device): Likewise.
16112 (acc_memcpy_from_device): Likewise.
16113 * oacc-parallel.c (select_acc_device): Remove. Replace calls with
16114 goacc_lazy_initialize (throughout).
16115 (GOACC_parallel): Use tgt_offset to locate target functions.
16116 * target.c (gomp_map_vars): Don't set tgt->mem_map.
16117 (gomp_unmap_vars): Use devicep->mem_map pointer not tgt->mem_map.
16118 (gomp_load_plugin_for_device): Remove open_device, close_device,
16119 get_device_num, set_device_num openacc hook initialisation. Don't set
16120 openacc.target_data.
16121 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_open_device)
16122 (GOMP_OFFLOAD_openacc_close_device)
16123 (GOMP_OFFLOAD_openacc_get_device_num)
16124 (GOMP_OFFLOAD_openacc_set_device_num): Remove.
16125 (GOMP_OFFLOAD_openacc_create_thread_data): Change (unused) argument
16127 * plugin/plugin-nvptx.c (ptx_inited): Remove.
16128 (instantiated_devices, ptx_dev_lock): New.
16129 (struct ptx_image_data): New.
16130 (ptx_devices, ptx_images, ptx_image_lock): New.
16131 (fini_streams_for_device): Reorder cuStreamDestroy call.
16132 (nvptx_get_num_devices): Remove forward declaration.
16133 (nvptx_init): Change return type to bool.
16134 (nvptx_fini): Remove.
16135 (nvptx_attach_host_thread_to_device): New.
16136 (nvptx_open_device): Return struct ptx_device* instead of void*.
16137 (nvptx_close_device): Change argument type to struct ptx_device*,
16138 return type to void.
16139 (nvptx_get_num_devices): Use instantiated_devices not ptx_inited.
16140 (kernel_target_data, kernel_host_table): Remove static globals.
16141 (GOMP_OFFLOAD_register_image, GOMP_OFFLOAD_get_table): Remove.
16142 (GOMP_OFFLOAD_init_device): Reimplement.
16143 (GOMP_OFFLOAD_fini_device): Likewise.
16144 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New.
16145 (GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_dev2host)
16146 (GOMP_OFFLOAD_host2dev): Use ORD argument.
16147 (GOMP_OFFLOAD_openacc_open_device)
16148 (GOMP_OFFLOAD_openacc_close_device)
16149 (GOMP_OFFLOAD_openacc_set_device_num)
16150 (GOMP_OFFLOAD_openacc_get_device_num): Remove.
16151 (GOMP_OFFLOAD_openacc_create_thread_data): Change argument to int
16155 * libgomp.oacc-c-c++-common/lib-9.c: Fix devnum check in test.
16157 2015-04-06 Ilya Verbin <ilya.verbin@intel.com>
16159 * libgomp-plugin.h (struct mapping_table): Replace with addr_pair.
16160 * libgomp.h (struct gomp_memory_mapping): Remove.
16161 (struct target_mem_desc): Change type of mem_map from
16162 gomp_memory_mapping * to splay_tree_s *.
16163 (struct gomp_device_descr): Remove register_image_func, get_table_func.
16164 Add load_image_func, unload_image_func.
16165 Change type of mem_map from gomp_memory_mapping to splay_tree_s.
16166 Remove offload_regions_registered.
16167 (gomp_init_tables): Remove.
16168 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
16170 * libgomp.map (GOMP_4.0.1): Add GOMP_offload_unregister.
16171 * oacc-host.c (host_dispatch): Do not initialize register_image_func,
16172 get_table_func, mem_map.is_initialized, mem_map.splay_tree.root,
16173 offload_regions_registered.
16174 Initialize load_image_func, unload_image_func, mem_map.root.
16175 (goacc_host_init): Do not initialize host_dispatch.mem_map.lock.
16176 * oacc-init.c (lazy_open): Don't call gomp_init_tables.
16177 (acc_shutdown_1): Use dev's lock and splay_tree instead of mem_map's.
16178 * oacc-mem.c (lookup_host): Get gomp_device_descr *dev instead of
16179 gomp_memory_mapping *. Use dev's lock and splay_tree.
16180 (lookup_dev): Use dev's lock.
16181 (acc_deviceptr): Pass dev to lookup_host instead of mem_map.
16182 (acc_is_present): Likewise.
16183 (acc_map_data): Likewise.
16184 (acc_unmap_data): Likewise. Use dev's lock.
16185 (present_create_copy): Likewise.
16186 (delete_copyout): Pass dev to lookup_host instead of mem_map.
16187 (update_dev_host): Likewise.
16188 (gomp_acc_remove_pointer): Likewise. Use dev's lock.
16189 * oacc-parallel.c (GOACC_parallel): Use dev's lock and splay_tree.
16190 * plugin/plugin-host.c (GOMP_OFFLOAD_register_image): Remove.
16191 (GOMP_OFFLOAD_get_table): Remove
16192 (GOMP_OFFLOAD_load_image): New function.
16193 (GOMP_OFFLOAD_unload_image): New function.
16194 * target.c (register_lock): New mutex for offload image registration.
16195 (num_devices): Do not guard with PLUGIN_SUPPORT.
16196 (gomp_realloc_unlock): New static function.
16197 (gomp_map_vars_existing): Add device descriptor argument. Unlock mutex
16199 (gomp_map_vars): Use dev's lock and splay_tree instead of mem_map's.
16200 Pass devicep to gomp_map_vars_existing. Unlock mutex before gomp_fatal.
16201 (gomp_copy_from_async): Use dev's lock and splay_tree instead of
16203 (gomp_unmap_vars): Likewise.
16204 (gomp_update): Remove gomp_memory_mapping argument. Use dev's lock and
16205 splay_tree instead of mm's. Unlock mutex before gomp_fatal.
16206 (gomp_offload_image_to_device): New static function.
16207 (GOMP_offload_register): Add mutex lock.
16208 Call gomp_offload_image_to_device for all initialized devices.
16209 Replace gomp_realloc with gomp_realloc_unlock.
16210 (GOMP_offload_unregister): New function.
16211 (gomp_init_tables): Replace with gomp_init_device. Replace a call to
16212 get_table_func from the plugin with calls to init_device_func and
16213 gomp_offload_image_to_device.
16214 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
16216 (GOMP_target): Do not call gomp_init_tables. Use dev's lock and
16217 splay_tree instead of mem_map's. Unlock mutex before gomp_fatal.
16218 (GOMP_target_data): Do not call gomp_init_tables.
16219 (GOMP_target_update): Likewise. Remove argument from gomp_update.
16220 (gomp_load_plugin_for_device): Replace register_image and get_table
16221 with load_image and unload_image in DLSYM ().
16222 (gomp_register_images_for_device): Remove function.
16223 (gomp_target_init): Do not initialize current_device.mem_map.*,
16224 current_device.offload_regions_registered.
16225 Remove call to gomp_register_images_for_device.
16226 Do not free offload_images and num_offload_images.
16228 2015-03-30 Jakub Jelinek <jakub@redhat.com>
16231 * testsuite/libgomp.fortran/pr65597.f90: New test.
16233 2015-03-27 Tom de Vries <tom@codesourcery.com>
16236 * testsuite/libgomp.graphite/force-parallel-6.c (abort): Declare.
16237 (init, check): New function.
16238 (foo): Change return type to void.
16239 (main): Call init and check.
16241 2015-03-27 Tom de Vries <tom@codesourcery.com>
16244 * testsuite/libgomp.graphite/force-parallel-6.c (M): Define.
16245 (foo): Use M for non-inner loops to scale down test-case.
16247 2015-03-25 Kai Tietz <ktietz@redhat.com>
16250 * oacc-parallel.c (GOACC_parallel): Use PRIu64 if available.
16251 (GOACC_data_start): Likewise.
16252 * target.c (gomp_map_vars): Likewise.
16254 2015-03-21 John David Anglin <danglin@gcc.gnu.org>
16256 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Don't run on
16259 2015-03-19 Jakub Jelinek <jakub@redhat.com>
16261 * testsuite/libgomp.c/target-10.c: New test.
16262 * testsuite/libgomp.c++/target-4.C: New test.
16264 2015-03-13 Ilya Verbin <ilya.verbin@intel.com>
16266 * testsuite/libgomp.fortran/declare-target-1.f90: New test.
16267 * testsuite/libgomp.fortran/declare-target-2.f90: New file.
16269 2015-03-13 Sebastian Huber <sebastian.huber@embedded-brains.de>
16271 * configure.tgt (*-*-rtems*): Use local-exec TLS model.
16272 * configure.ac (*-*-rtems*): Assume Pthread is supported.
16273 (pthread.h): Check for this header file.
16274 * configure: Regenerate.
16276 2015-02-25 Tom de Vries <tom@codesourcery.com>
16278 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (DO_PRAGMA)
16279 (check_reduction_op, check_reduction_macro, max, min):
16281 (test_reductions_int, test_reductions_minmax, test_reductions_bool): New
16283 (main): Use new functions.
16285 2015-02-18 Ilya Tocar <ilya.tocar@intel.com>
16287 * target.c (gomp_load_plugin_for_device): Use const char * instead of
16288 char * for variables holding dlerror return values.
16289 (DLSYM_OPT): Ditto.
16291 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
16293 * libgomp-plugin.c (GOMP_PLUGIN_debug): Fix typo.
16295 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
16296 Cesar Philippidis <cesar@codesourcery.com>
16298 * oacc-ptx.h (GOACC_INTERNAL_PTX): Add GOACC_tid, GOACC_ntid,
16299 GOACC_ctaid, and GOACC_nctaid routines.
16301 2015-02-11 Jakub Jelinek <jakub@redhat.com>
16304 * testsuite/libgomp.c/atomic-18.c: New test.
16305 * testsuite/libgomp.c++/atomic-16.C: New test.
16307 2015-02-04 Jakub Jelinek <jakub@redhat.com>
16311 * testsuite/libgomp.c/pr64824.c: New test.
16312 * testsuite/libgomp.c/pr64868.c: New test.
16313 * testsuite/libgomp.c++/pr64824.C: New test.
16314 * testsuite/libgomp.c++/pr64868.C: New test.
16316 2015-02-01 David Edelsohn <dje.gcc@gmail.com>
16319 * configure.tgt (*-*-aix*): Use standard posix plugin-suffix.h.
16320 Link with -lpthread.
16321 * config/aix/plugin-suffix.h: Delete.
16323 2015-01-28 Jack Howarth <howarth.at.gcc@gmail.com>
16326 * configure.tgt (*-*-aix*): Use config_path "aix posix".
16327 (*-*-darwin*): Use config_path "bsd darwin posix".
16328 (*-*-hpux*): Use config_path "hpux posix".
16329 * target.c: Add include of plugin-suffix.h and use
16330 SONAME_SUFFIX macro.
16331 * config/aix/plugin-suffix.h: New file.
16332 * config/darwin/plugin-suffix.h: New file.
16333 * config/hpux/plugin-suffix.h: New file.
16334 * config/posix/plugin-suffix.h: New file.
16336 2015-01-23 Jakub Jelinek <jakub@redhat.com>
16338 PR middle-end/64734
16339 * libgomp.c/pr64734.c: New test.
16341 2015-01-23 Tom de Vries <tom@codesourcery.com>
16344 * testsuite/libgomp.oacc-c-c++-common/abort-5.c: New test.
16346 2015-01-23 Tom de Vries <tom@codesourcery.com>
16349 * testsuite/libgomp.c/target-9.c: Add -ftree-parallelize-loops=0 to
16352 2015-01-19 Thomas Schwinge <thomas@codesourcery.com>
16355 * libgomp_g.h (GOACC_data_start, GOACC_enter_exit_data)
16356 (GOACC_parallel, GOACC_update): Remove const_void *offload_table
16357 formal parameter. Update all users.
16358 * target.c (GOMP_target, GOMP_target_data, GOMP_target_update):
16359 Document unused formal parameter.
16361 2015-01-16 Thomas Schwinge <thomas@codesourcery.com>
16363 * oacc-parallel.c: Don't include <alloca.h>.
16364 (GOACC_parallel): Use gomp_alloca instead of alloca.
16366 2015-01-16 Gerald Pfeifer <gerald@pfeifer.com>
16368 * target.c (num_devices): Guard with PLUGIN_SUPPORT.
16370 2015-01-15 Thomas Schwinge <thomas@codesourcery.com>
16371 James Norris <jnorris@codesourcery.com>
16372 Tom de Vries <tom@codesourcery.com>
16373 Julian Brown <julian@codesourcery.com>
16374 Cesar Philippidis <cesar@codesourcery.com>
16375 Nathan Sidwell <nathan@codesourcery.com>
16376 Tobias Burnus <burnus@net-b.de>
16378 * Makefile.am (search_path): Add $(top_srcdir)/../include.
16379 (libgomp_la_SOURCES): Add splay-tree.c, libgomp-plugin.c,
16380 oacc-parallel.c, oacc-host.c, oacc-init.c, oacc-mem.c,
16381 oacc-async.c, oacc-plugin.c, oacc-cuda.c.
16382 [USE_FORTRAN] (libgomp_la_SOURCES): Add openacc.f90.
16383 Include $(top_srcdir)/plugin/Makefrag.am.
16384 (nodist_libsubinclude_HEADERS): Add openacc.h.
16385 [USE_FORTRAN] (nodist_finclude_HEADERS): Add openacc_lib.h,
16386 openacc.f90, openacc.mod, openacc_kinds.mod.
16387 (omp_lib.mod): Generalize into...
16388 (%.mod): ... this new rule.
16389 (openacc_kinds.mod, openacc.mod): New rules.
16390 * plugin/configfrag.ac: New file.
16391 * configure.ac: Move plugin/offloading support into it. Include
16392 it. Instantiate testsuite/libgomp-test-support.pt.exp.
16393 * plugin/Makefrag.am: New file.
16394 * testsuite/Makefile.am (OFFLOAD_TARGETS)
16395 (OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS): Don't
16397 (libgomp-test-support.exp): New rule.
16398 (all-local): Depend on it.
16399 * Makefile.in: Regenerate.
16400 * testsuite/Makefile.in: Regenerate.
16401 * config.h.in: Likewise.
16402 * configure: Likewise.
16403 * configure.tgt: Harden shell syntax.
16404 * env.c: Include "oacc-int.h".
16405 (parse_acc_device_type): New function.
16406 (gomp_debug_var, goacc_device_type, goacc_device_num): New
16408 (initialize_env): Initialize those. Call
16409 goacc_runtime_initialize.
16410 * error.c (gomp_vdebug, gomp_debug, gomp_vfatal): New functions.
16411 (gomp_fatal): Call gomp_vfatal.
16412 * libgomp.h: Include "libgomp-plugin.h" and <stdarg.h>.
16413 (gomp_debug_var, goacc_device_type, goacc_device_num, gomp_vdebug)
16414 (gomp_debug, gomp_verror, gomp_vfatal, gomp_init_targets_once)
16415 (splay_tree_node, splay_tree, splay_tree_key)
16416 (struct target_mem_desc, struct splay_tree_key_s)
16417 (struct gomp_memory_mapping, struct acc_dispatch_t)
16418 (struct gomp_device_descr, gomp_acc_insert_pointer)
16419 (gomp_acc_remove_pointer, target_mem_desc, gomp_copy_from_async)
16420 (gomp_unmap_vars, gomp_init_device, gomp_init_tables)
16421 (gomp_free_memmap, gomp_fini_device): New declarations.
16422 (gomp_vdebug, gomp_debug): New macros.
16423 Include "splay-tree.h".
16424 * libgomp.map (OACC_2.0): New symbol version. Use for
16425 acc_get_num_devices, acc_get_num_devices_h_, acc_set_device_type,
16426 acc_set_device_type_h_, acc_get_device_type,
16427 acc_get_device_type_h_, acc_set_device_num, acc_set_device_num_h_,
16428 acc_get_device_num, acc_get_device_num_h_, acc_async_test,
16429 acc_async_test_h_, acc_async_test_all, acc_async_test_all_h_,
16430 acc_wait, acc_wait_h_, acc_wait_async, acc_wait_async_h_,
16431 acc_wait_all, acc_wait_all_h_, acc_wait_all_async,
16432 acc_wait_all_async_h_, acc_init, acc_init_h_, acc_shutdown,
16433 acc_shutdown_h_, acc_on_device, acc_on_device_h_, acc_malloc,
16434 acc_free, acc_copyin, acc_copyin_32_h_, acc_copyin_64_h_,
16435 acc_copyin_array_h_, acc_present_or_copyin,
16436 acc_present_or_copyin_32_h_, acc_present_or_copyin_64_h_,
16437 acc_present_or_copyin_array_h_, acc_create, acc_create_32_h_,
16438 acc_create_64_h_, acc_create_array_h_, acc_present_or_create,
16439 acc_present_or_create_32_h_, acc_present_or_create_64_h_,
16440 acc_present_or_create_array_h_, acc_copyout, acc_copyout_32_h_,
16441 acc_copyout_64_h_, acc_copyout_array_h_, acc_delete,
16442 acc_delete_32_h_, acc_delete_64_h_, acc_delete_array_h_,
16443 acc_update_device, acc_update_device_32_h_,
16444 acc_update_device_64_h_, acc_update_device_array_h_,
16445 acc_update_self, acc_update_self_32_h_, acc_update_self_64_h_,
16446 acc_update_self_array_h_, acc_map_data, acc_unmap_data,
16447 acc_deviceptr, acc_hostptr, acc_is_present, acc_is_present_32_h_,
16448 acc_is_present_64_h_, acc_is_present_array_h_,
16449 acc_memcpy_to_device, acc_memcpy_from_device,
16450 acc_get_current_cuda_device, acc_get_current_cuda_context,
16451 acc_get_cuda_stream, acc_set_cuda_stream.
16452 (GOACC_2.0): New symbol version. Use for GOACC_data_end,
16453 GOACC_data_start, GOACC_enter_exit_data, GOACC_parallel,
16454 GOACC_update, GOACC_wait, GOACC_get_thread_num,
16455 GOACC_get_num_threads.
16456 (GOMP_PLUGIN_1.0): New symbol version. Use for
16457 GOMP_PLUGIN_malloc, GOMP_PLUGIN_malloc_cleared,
16458 GOMP_PLUGIN_realloc, GOMP_PLUGIN_debug, GOMP_PLUGIN_error,
16459 GOMP_PLUGIN_fatal, GOMP_PLUGIN_async_unmap_vars,
16460 GOMP_PLUGIN_acc_thread.
16461 * libgomp.texi: Update for OpenACC changes, and GOMP_DEBUG
16462 environment variable.
16463 * libgomp_g.h (GOACC_data_start, GOACC_data_end)
16464 (GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait)
16465 (GOACC_get_num_threads, GOACC_get_thread_num): New declarations.
16466 * splay-tree.h (splay_tree_lookup, splay_tree_insert)
16467 (splay_tree_remove): New declarations.
16468 (rotate_left, rotate_right, splay_tree_splay, splay_tree_insert)
16469 (splay_tree_remove, splay_tree_lookup): Move into...
16470 * splay-tree.c: ... this new file.
16471 * target.c: Include "oacc-plugin.h", "oacc-int.h", <assert.h>.
16472 (splay_tree_node, splay_tree, splay_tree_key)
16473 (struct target_mem_desc, struct splay_tree_key_s)
16474 (struct gomp_device_descr): Don't declare.
16475 (num_devices_openmp): New variable.
16476 (gomp_get_num_devices ): Use it.
16477 (gomp_init_targets_once): New function.
16478 (gomp_get_num_devices ): Use it.
16479 (get_kind, gomp_copy_from_async, gomp_free_memmap)
16480 (gomp_fini_device, gomp_register_image_for_device): New functions.
16481 (gomp_map_vars): Add devaddrs parameter.
16482 (gomp_update): Add mm parameter.
16483 (gomp_init_device): Move most of it into...
16484 (gomp_init_tables): ... this new function.
16485 (gomp_register_images_for_device): Remove function.
16486 (splay_compare, gomp_map_vars, gomp_unmap_vars, gomp_init_device):
16487 Make them hidden instead of static.
16488 (gomp_map_vars_existing, gomp_map_vars, gomp_unmap_vars)
16489 (gomp_update, gomp_init_device, GOMP_target, GOMP_target_data)
16490 (GOMP_target_end_data, GOMP_target_update)
16491 (gomp_load_plugin_for_device, gomp_target_init): Update for
16493 * oacc-async.c: New file.
16494 * oacc-cuda.c: Likewise.
16495 * oacc-host.c: Likewise.
16496 * oacc-init.c: Likewise.
16497 * oacc-int.h: Likewise.
16498 * oacc-mem.c: Likewise.
16499 * oacc-parallel.c: Likewise.
16500 * oacc-plugin.c: Likewise.
16501 * oacc-plugin.h: Likewise.
16502 * oacc-ptx.h: Likewise.
16503 * openacc.f90: Likewise.
16504 * openacc.h: Likewise.
16505 * openacc_lib.h: Likewise.
16506 * plugin/plugin-host.c: Likewise.
16507 * plugin/plugin-nvptx.c: Likewise.
16508 * libgomp-plugin.c: Likewise.
16509 * libgomp-plugin.h: Likewise.
16510 * libgomp_target.h: Remove file after merging content into the
16511 former file. Update all users.
16512 * testsuite/lib/libgomp.exp: Load libgomp-test-support.exp.
16513 (offload_targets_s, offload_targets_s_openacc): New variables.
16514 (check_effective_target_openacc_nvidia_accel_present)
16515 (check_effective_target_openacc_nvidia_accel_selected): New
16517 (libgomp_init): Update for OpenACC changes.
16518 * testsuite/libgomp-test-support.exp.in: New file.
16519 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
16520 * testsuite/libgomp.oacc-c/c.exp: Likewise.
16521 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
16522 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Likewise.
16523 * testsuite/libgomp.oacc-c-c++-common/abort-2.c: Likewise.
16524 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
16525 * testsuite/libgomp.oacc-c-c++-common/abort-4.c: Likewise.
16526 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
16527 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
16528 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Likewise.
16529 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Likewise.
16530 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
16531 * testsuite/libgomp.oacc-c-c++-common/collapse-1.c: Likewise.
16532 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
16533 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
16534 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
16535 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
16536 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
16537 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
16538 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
16539 * testsuite/libgomp.oacc-c-c++-common/data-1.c: Likewise.
16540 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
16541 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
16542 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
16543 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
16544 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
16545 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
16546 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
16547 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
16548 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
16549 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
16550 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
16551 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
16552 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Likewise.
16553 * testsuite/libgomp.oacc-c-c++-common/kernels-empty.c: Likewise.
16554 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
16555 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
16556 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
16557 * testsuite/libgomp.oacc-c-c++-common/lib-12.c: Likewise.
16558 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
16559 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
16560 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
16561 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
16562 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
16563 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
16564 * testsuite/libgomp.oacc-c-c++-common/lib-19.c: Likewise.
16565 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
16566 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
16567 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
16568 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
16569 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
16570 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
16571 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
16572 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
16573 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
16574 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
16575 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
16576 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
16577 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
16578 * testsuite/libgomp.oacc-c-c++-common/lib-31.c: Likewise.
16579 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
16580 * testsuite/libgomp.oacc-c-c++-common/lib-33.c: Likewise.
16581 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
16582 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
16583 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
16584 * testsuite/libgomp.oacc-c-c++-common/lib-37.c: Likewise.
16585 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Likewise.
16586 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
16587 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
16588 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
16589 * testsuite/libgomp.oacc-c-c++-common/lib-41.c: Likewise.
16590 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
16591 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
16592 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
16593 * testsuite/libgomp.oacc-c-c++-common/lib-45.c: Likewise.
16594 * testsuite/libgomp.oacc-c-c++-common/lib-46.c: Likewise.
16595 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
16596 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
16597 * testsuite/libgomp.oacc-c-c++-common/lib-49.c: Likewise.
16598 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Likewise.
16599 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Likewise.
16600 * testsuite/libgomp.oacc-c-c++-common/lib-51.c: Likewise.
16601 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
16602 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
16603 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
16604 * testsuite/libgomp.oacc-c-c++-common/lib-55.c: Likewise.
16605 * testsuite/libgomp.oacc-c-c++-common/lib-56.c: Likewise.
16606 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
16607 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
16608 * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Likewise.
16609 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
16610 * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise.
16611 * testsuite/libgomp.oacc-c-c++-common/lib-61.c: Likewise.
16612 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
16613 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
16614 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
16615 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
16616 * testsuite/libgomp.oacc-c-c++-common/lib-66.c: Likewise.
16617 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
16618 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
16619 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
16620 * testsuite/libgomp.oacc-c-c++-common/lib-7.c: Likewise.
16621 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
16622 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
16623 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
16624 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
16625 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
16626 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
16627 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
16628 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
16629 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
16630 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
16631 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
16632 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
16633 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
16634 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
16635 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
16636 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
16637 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
16638 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
16639 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
16640 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
16641 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
16642 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
16643 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
16644 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
16645 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
16646 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Likewise.
16647 * testsuite/libgomp.oacc-c-c++-common/offset-1.c: Likewise.
16648 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: Likewise.
16649 * testsuite/libgomp.oacc-c-c++-common/parallel-empty.c: Likewise.
16650 * testsuite/libgomp.oacc-c-c++-common/pointer-align-1.c: Likewise.
16651 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
16652 * testsuite/libgomp.oacc-c-c++-common/present-2.c: Likewise.
16653 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
16654 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
16655 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
16656 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
16657 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
16658 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c:
16660 * testsuite/libgomp.oacc-c-c++-common/subr.h: Likewise.
16661 * testsuite/libgomp.oacc-c-c++-common/subr.ptx: Likewise.
16662 * testsuite/libgomp.oacc-c-c++-common/timer.h: Likewise.
16663 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
16664 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Likewise.
16665 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
16666 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
16667 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
16668 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
16669 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
16670 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
16671 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
16672 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
16673 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
16674 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
16675 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
16676 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
16677 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
16678 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
16679 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
16680 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
16681 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
16682 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
16683 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
16684 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
16685 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
16686 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
16687 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
16688 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
16689 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
16690 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
16691 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
16692 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
16693 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
16694 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
16695 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
16696 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
16697 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
16698 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
16699 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
16700 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
16701 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
16702 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
16703 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
16704 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
16705 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
16706 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
16707 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
16708 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
16709 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
16710 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
16711 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
16712 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
16713 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
16714 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
16715 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
16716 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
16717 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
16718 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
16719 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
16721 2015-01-10 Thomas Schwinge <thomas@codesourcery.com>
16722 Julian Brown <julian@codesourcery.com>
16723 David Malcolm <dmalcolm@redhat.com>
16725 * configure.ac: Rename libgomp from "GNU OpenMP Runtime Library"
16726 to "GNU Offloading and Multi Processing Runtime Library". Change
16728 * configure: Regenerate.
16729 * libgomp.texi: Update.
16731 2015-01-08 Thomas Schwinge <thomas@codesourcery.com>
16733 * configure.ac [tgt_dir] (offload_additional_lib_paths): Also add
16735 * configure: Regenerate.
16737 * testsuite/lib/libgomp.exp (libgomp_init): Correctly match
16738 "intelmic" in $offload_targets.
16740 2015-01-05 Jakub Jelinek <jakub@redhat.com>
16742 Update copyright years.
16744 * libgomp.texi: Bump @copying's copyright year.
16746 2014-12-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
16748 * testsuite/lib/libgomp.exp: Load target-utils.exp.
16749 Move load of target-supports.exp earlier.
16751 2014-12-10 Ilya Verbin <ilya.verbin@intel.com>
16753 * testsuite/libgomp.c/target-9.c: New test.
16755 2014-12-09 Varvara Rainchik <varvara.rainchik@intel.com>
16757 * config.h.in: Regenerate.
16758 * configure: Regenerate.
16759 * configure.ac: Add GCC_CHECK_EMUTLS.
16760 * libgomp.h: Add check for USE_EMUTLS: this case
16761 is equal to HAVE_TLS.
16762 * team.c: Likewise.
16764 2014-12-03 Uros Bizjak <ubizjak@gmail.com>
16766 * configure.tgt (x86_64-*-linux*): Tune -m32 multilib to generic.
16768 2014-11-28 Andrey Turetskiy <andrey.turetskiy@intel.com>
16769 Ilya Verbin <ilya.verbin@intel.com>
16771 * testsuite/libgomp.c/target-critical-1.c: New test.
16773 2014-11-26 Jakub Jelinek <jakub@redhat.com>
16775 * testsuite/libgomp.c/examples-4/e.53.4.c: Add -DITESTITERS=20
16776 to dg-options unless expensive testing is on.
16777 (TESTITERS): Define to N if not defined.
16778 (main): Use TESTITERS instead of N.
16779 * testsuite/libgomp.c/examples-4/e.55.1.c: Define CHUNKSZ from
16780 dg-additional-options depending on whether expensive testing is on.
16781 * testsuite/libgomp.fortran/examples-4/e.55.1.f90 (e_55_1_mod):
16782 Decrease N to 100000 and CHUNKSZ to 10000.
16784 2014-11-24 Jakub Jelinek <jakub@redhat.com>
16787 * testsuite/libgomp.fortran/pr63938-1.f90: New test.
16788 * testsuite/libgomp.fortran/pr63938-2.f90: New test.
16790 2014-11-21 Steve Ellcey <sellcey@imgtec.com>
16792 * config/linux/mips/futex.h (SYS_futex): Define if not already done.
16794 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
16797 * configure: Regenerated.
16799 2014-11-19 Uros Bizjak <ubizjak@gmail.com>
16801 * testsuite/libgomp.c/examples-4/e.53.5.c: Require
16802 vect_simd_clones effective target.
16803 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
16805 2014-11-14 Jakub Jelinek <jakub@redhat.com>
16807 * libgomp.c/examples-4/e.54.2.c (main): Use N / 8 instead
16808 of 32 as block_size.
16809 * libgomp.fortran/examples-4/e.54.2.f90 (e_54_1): Use n / 8
16810 instead of 32 as block_size.
16812 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
16813 Ilya Verbin <ilya.verbin@intel.com>
16815 * Makefile.in: Regenerate.
16816 * configure: Regenerate.
16817 * configure.ac: Set up offload_additional_options,
16818 offload_additional_lib_paths and offload_targets.
16819 * testsuite/Makefile.am: Export environment variables: OFFLOAD_TARGETS,
16820 OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS.
16821 * testsuite/Makefile.in: Regenerate.
16822 * testsuite/lib/libgomp.exp (libgomp_init): Append
16823 offload_additional_lib_paths to LD_LIBRARY_PATH. Append
16824 offload_additional_options to ALWAYS_CFLAGS. Append liboffloadmic
16825 build directory to LD_LIBRARY_PATH for intelmic offload targets.
16827 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
16828 Ilya Verbin <ilya.verbin@intel.com>
16829 Kirill Yukhin <kirill.yukhin@intel.com>
16830 Ilya Tocar <ilya.tocar@intel.com>
16832 * testsuite/lib/libgomp.exp
16833 (check_effective_target_offload_device): New.
16834 * testsuite/libgomp.c++/c++.exp: Include tests from subdirectories.
16835 * testsuite/libgomp.c++/examples-4/e.51.5.C: New test.
16836 * testsuite/libgomp.c++/examples-4/e.53.2.C: Ditto.
16837 * testsuite/libgomp.c/examples-4/e.50.1.c: Ditto.
16838 * testsuite/libgomp.c/examples-4/e.50.2.c: Ditto.
16839 * testsuite/libgomp.c/examples-4/e.50.3.c: Ditto.
16840 * testsuite/libgomp.c/examples-4/e.50.4.c: Ditto.
16841 * testsuite/libgomp.c/examples-4/e.50.5.c: Ditto.
16842 * testsuite/libgomp.c/examples-4/e.51.1.c: Ditto.
16843 * testsuite/libgomp.c/examples-4/e.51.2.c: Ditto.
16844 * testsuite/libgomp.c/examples-4/e.51.3.c: Ditto.
16845 * testsuite/libgomp.c/examples-4/e.51.4.c: Ditto.
16846 * testsuite/libgomp.c/examples-4/e.51.6.c: Ditto.
16847 * testsuite/libgomp.c/examples-4/e.51.7.c: Ditto.
16848 * testsuite/libgomp.c/examples-4/e.52.1.c: Ditto.
16849 * testsuite/libgomp.c/examples-4/e.52.2.c: Ditto.
16850 * testsuite/libgomp.c/examples-4/e.53.1.c: Ditto.
16851 * testsuite/libgomp.c/examples-4/e.53.3.c: Ditto.
16852 * testsuite/libgomp.c/examples-4/e.53.4.c: Ditto.
16853 * testsuite/libgomp.c/examples-4/e.53.5.c: Ditto.
16854 * testsuite/libgomp.c/examples-4/e.54.2.c: Ditto.
16855 * testsuite/libgomp.c/examples-4/e.54.3.c: Ditto.
16856 * testsuite/libgomp.c/examples-4/e.54.4.c: Ditto.
16857 * testsuite/libgomp.c/examples-4/e.54.5.c: Ditto.
16858 * testsuite/libgomp.c/examples-4/e.54.6.c: Ditto.
16859 * testsuite/libgomp.c/examples-4/e.55.1.c: Ditto.
16860 * testsuite/libgomp.c/examples-4/e.55.2.c: Ditto.
16861 * testsuite/libgomp.c/examples-4/e.56.3.c: Ditto.
16862 * testsuite/libgomp.c/examples-4/e.56.4.c: Ditto.
16863 * testsuite/libgomp.c/examples-4/e.57.1.c: Ditto.
16864 * testsuite/libgomp.c/examples-4/e.57.2.c: Ditto.
16865 * testsuite/libgomp.c/examples-4/e.57.3.c: Ditto.
16866 * testsuite/libgomp.c/target-7.c: Fix test.
16867 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: New test.
16868 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Ditto.
16869 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Ditto.
16870 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Ditto.
16871 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Ditto.
16872 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Ditto.
16873 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Ditto.
16874 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Ditto.
16875 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Ditto.
16876 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Ditto.
16877 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Ditto.
16878 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Ditto.
16879 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Ditto.
16880 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Ditto.
16881 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Ditto.
16882 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Ditto.
16883 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Ditto.
16884 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Ditto.
16885 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
16886 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Ditto.
16887 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Ditto.
16888 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Ditto.
16889 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Ditto.
16890 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Ditto.
16891 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Ditto.
16892 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Ditto.
16893 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Ditto.
16894 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Ditto.
16895 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Ditto.
16896 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Ditto.
16897 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Ditto.
16899 2014-11-13 Jakub Jelinek <jakub@redhat.com>
16900 Ilya Verbin <ilya.verbin@intel.com>
16901 Thomas Schwinge <thomas@codesourcery.com>
16902 Andrey Turetskiy <andrey.turetskiy@intel.com>
16904 * libgomp.map (GOMP_4.0.1): New symbol version.
16905 Add GOMP_offload_register.
16906 * libgomp_target.h: New file.
16907 * splay-tree.h: New file.
16908 * target.c: Include config.h, libgomp_target.h, dlfcn.h, splay-tree.h.
16909 (gomp_target_init): New forward declaration.
16910 (gomp_is_initialized): New static variable.
16911 (splay_tree_node, splay_tree, splay_tree_key): New typedefs.
16912 (struct target_mem_desc, struct splay_tree_key_s, offload_image_descr):
16914 (offload_images, num_offload_images, devices, num_devices): New static
16916 (splay_compare): New static function.
16917 (struct gomp_device_descr): New structure.
16918 (gomp_get_num_devices): Call gomp_target_init.
16919 (resolve_device, gomp_map_vars_existing, gomp_map_vars, gomp_unmap_tgt)
16920 (gomp_unmap_vars, gomp_update, gomp_init_device): New static functions.
16921 (GOMP_offload_register): New function.
16922 (GOMP_target): Arrange for host callback to be performed in a separate
16923 initial thread and contention group, inheriting ICVs from
16924 gomp_global_icv etc. Call gomp_map_vars and gomp_unmap_vars.
16925 Add device initialization and lookup for target function in splay tree.
16926 (GOMP_target_data): Add device initialization and call gomp_map_vars.
16927 (GOMP_target_end_data): Call gomp_unmap_vars.
16928 (GOMP_target_update): Add device initialization and call gomp_update.
16929 (gomp_load_plugin_for_device, gomp_register_images_for_device)
16930 (gomp_target_init): New static functions.
16932 2014-11-13 Bernd Schmidt <bernds@codesourcery.com>
16933 Thomas Schwinge <thomas@codesourcery.com>
16934 Ilya Verbin <ilya.verbin@intel.com>
16935 Andrey Turetskiy <andrey.turetskiy@intel.com>
16937 * config.h.in: Regenerate.
16938 * configure: Regenerate.
16939 * configure.ac: Check for libdl, required for plugin support.
16940 (PLUGIN_SUPPORT): Define if plugins are supported.
16941 (enable_offload_targets): Support Intel MIC targets.
16942 (OFFLOAD_TARGETS): List of target names suitable for offloading.
16944 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
16947 * configure: Regenerate.
16949 2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
16951 * config/posix/lock.c (_XOPEN_SOURCE) Define as 600.
16953 2014-10-06 Marek Polacek <polacek@redhat.com>
16955 * testsuite/libgomp.c/affinity-1.c: Include <sys/wait.h>.
16956 * testsuite/libgomp.c/nqueens-1.c: Include <stdlib.h>.
16957 * testsuite/libgomp.c/thread-limit-1.c: Include <omp.h>
16958 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
16960 2014-10-06 Marek Polacek <polacek@redhat.com>
16962 * testsuite/libgomp.c/affinity-1.c: Fix implicit declarations.
16963 * testsuite/libgomp.c/nqueens-1.c: Likewise.
16964 * testsuite/libgomp.c/pr26943-3.c: Likewise.
16965 * testsuite/libgomp.c/pr26943-4.c: Likewise.
16966 * testsuite/libgomp.c/pr36802-2.c: Likewise.
16967 * testsuite/libgomp.c/pr36802-3.c: Likewise.
16968 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
16969 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
16970 * testsuite/libgomp.c/appendix-a/a.15.1.c: Include <omp.h>.
16971 * testsuite/libgomp.c/omp-loop02.c: Fix defaulting to int.
16972 * testsuite/libgomp.c/omp-parallel-for.c: Likewise.
16973 * testsuite/libgomp.c/omp-parallel-if.c: Likewise.
16974 * testsuite/libgomp.c/omp-single-1.c: Likewise.
16975 * testsuite/libgomp.c/omp-single-2.c: Likewise.
16976 * testsuite/libgomp.c/omp_matvec.c: Likewise.
16977 * testsuite/libgomp.c/omp_workshare3.c: Likewise.
16978 * testsuite/libgomp.c/omp_workshare4.c: Likewise.
16979 * testsuite/libgomp.c/shared-1.c: Fix defaulting to int. Fix implicit
16982 2014-10-03 Jakub Jelinek <jakub@redhat.com>
16985 * testsuite/libgomp.c/pr61200.c: New test.
16987 2014-09-18 Jakub Jelinek <jakub@redhat.com>
16990 * testsuite/libgomp.c++/pr63248.C: New test.
16992 2014-08-04 Jakub Jelinek <jakub@redhat.com>
16994 * task.c (GOMP_taskgroup_end): If taskgroup->num_children
16995 is not zero, but taskgroup->children is NULL and there are
16996 any task->children, schedule those instead of waiting.
16997 * testsuite/libgomp.c/depend-6.c: New test.
16998 * testsuite/libgomp.c/depend-7.c: New test.
16999 * testsuite/libgomp.c/depend-8.c: New test.
17000 * testsuite/libgomp.c/depend-9.c: New test.
17001 * testsuite/libgomp.c/depend-10.c: New test.
17003 2014-08-01 Jakub Jelinek <jakub@redhat.com>
17005 * libgomp.h (struct gomp_task_depend_entry): Add redundant_out field.
17006 (struct gomp_taskwait): New type.
17007 (struct gomp_task): Add taskwait and parent_depends_on, remove
17008 in_taskwait and taskwait_sem fields.
17009 (gomp_finish_task): Don't destroy taskwait_sem.
17010 * task.c (gomp_init_task): Don't init in_taskwait, instead init
17011 taskwait and parent_depends_on.
17012 (GOMP_task): For if (0) tasks with depend clause that depend on
17013 earlier tasks don't defer them, instead call
17014 gomp_task_maybe_wait_for_dependencies to wait for the dependencies.
17015 Initialize redundant_out field, for redundant out entries just
17016 move them at the end of linked list instead of removing them
17017 completely, and set redundant_out flag instead of redundant.
17018 (gomp_task_run_pre): Update last_parent_depends_on if scheduling
17020 (gomp_task_run_post_handle_dependers): If parent is in
17021 gomp_task_maybe_wait_for_dependencies and newly runnable task
17022 is not parent_depends_on, queue it in parent->children linked
17023 list after all runnable tasks with parent_depends_on set.
17024 Adjust for addition of taskwait indirection.
17025 (gomp_task_run_post_remove_parent): If parent is in
17026 gomp_task_maybe_wait_for_dependencies and task to be removed
17027 is parent_depends_on, decrement n_depend and if needed awake
17028 parent. Adjust for addition of taskwait indirection.
17029 (GOMP_taskwait): Adjust for addition of taskwait indirection.
17030 (gomp_task_maybe_wait_for_dependencies): New function.
17031 * testsuite/libgomp.c/depend-5.c: New test.
17033 2014-07-13 Tobias Burnus <burnus@net-b.de>
17035 * testsuite/libgomp.fortran/pr34020.f90: Make compile
17036 with TS 18508/Fortran 2015.
17038 2014-07-06 Marek Polacek <polacek@redhat.com>
17041 * testsuite/libgomp.c/appendix-a/a.29.1.c (f): Add dg-warnings.
17043 2014-07-03 Jakub Jelinek <jakub@redhat.com>
17045 * testsuite/lib/libgomp.exp (libgomp_target_compile): If $source
17046 matches regex $lang_source_re, add $lang_include_flags to options.
17047 * testsuite/libgomp.c/c.exp: Unset lang_include_flags.
17048 * testsuite/libgomp.c++/c++.exp: Likewise.
17049 * testsuite/libgomp.fortran/fortran.exp: Likewise. Set lang_source_re
17050 and lang_include_flags instead of adding -fintrinsic-modules-path= to
17052 * testsuite/libgomp.graphite/graphite.exp: Unset lang_include_flags.
17054 2014-07-03 Thomas Schwinge <thomas@codesourcery.com>
17056 * testsuite/libgomp.fortran/fortran.exp: Explain
17057 gfortran-dg-runtest usage.
17059 2014-06-25 Jakub Jelinek <jakub@redhat.com>
17061 * testsuite/libgomp.fortran/simd5.f90: New test.
17062 * testsuite/libgomp.fortran/simd6.f90: New test.
17063 * testsuite/libgomp.fortran/simd7.f90: New test.
17065 2014-06-24 Jakub Jelinek <jakub@redhat.com>
17067 * testsuite/libgomp.c/for-2.c: Define SC to static for
17068 #pragma omp for simd testing.
17069 * testsuite/libgomp.c/for-2.h (SC): Define if not defined.
17070 (N(f5), N(f6), N(f7), N(f8), N(f10), N(f12), N(f14)): Use
17072 * testsuite/libgomp.c/simd-14.c: New test.
17073 * testsuite/libgomp.c/simd-15.c: New test.
17074 * testsuite/libgomp.c/simd-16.c: New test.
17075 * testsuite/libgomp.c/simd-17.c: New test.
17076 * testsuite/libgomp.c++/for-10.C: Define SC to static for
17077 #pragma omp for simd testing.
17078 * testsuite/libgomp.c++/simd10.C: New test.
17079 * testsuite/libgomp.c++/simd11.C: New test.
17080 * testsuite/libgomp.c++/simd12.C: New test.
17081 * testsuite/libgomp.c++/simd13.C: New test.
17083 * testsuite/libgomp.fortran/aligned1.f03: New test.
17084 * testsuite/libgomp.fortran/nestedfn5.f90: New test.
17085 * testsuite/libgomp.fortran/target7.f90: Surround loop spawning
17086 tasks with !$omp parallel !$omp single.
17087 * testsuite/libgomp.fortran/target8.f90: New test.
17088 * testsuite/libgomp.fortran/udr4.f90 (foo UDR, bar UDR): Adjust
17089 not to use trim in the combiner, instead call elemental function.
17090 (fn): New elemental function.
17091 * testsuite/libgomp.fortran/udr6.f90 (do_add, dp_add, dp_init):
17093 * testsuite/libgomp.fortran/udr7.f90 (omp_priv, omp_orig, omp_out,
17095 * testsuite/libgomp.fortran/udr12.f90: New test.
17096 * testsuite/libgomp.fortran/udr13.f90: New test.
17097 * testsuite/libgomp.fortran/udr14.f90: New test.
17098 * testsuite/libgomp.fortran/udr15.f90: New test.
17100 2014-06-18 Jakub Jelinek <jakub@redhat.com>
17102 * omp_lib.f90.in (openmp_version): Set to 201307.
17103 * omp_lib.h.in (openmp_version): Likewise.
17104 * testsuite/libgomp.c/target-8.c: New test.
17105 * testsuite/libgomp.fortran/declare-simd-1.f90: Add notinbranch
17106 and inbranch clauses.
17107 * testsuite/libgomp.fortran/depend-3.f90: New test.
17108 * testsuite/libgomp.fortran/openmp_version-1.f: Adjust for new
17110 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
17111 * testsuite/libgomp.fortran/target1.f90: New test.
17112 * testsuite/libgomp.fortran/target2.f90: New test.
17113 * testsuite/libgomp.fortran/target3.f90: New test.
17114 * testsuite/libgomp.fortran/target4.f90: New test.
17115 * testsuite/libgomp.fortran/target5.f90: New test.
17116 * testsuite/libgomp.fortran/target6.f90: New test.
17117 * testsuite/libgomp.fortran/target7.f90: New test.
17119 2014-06-10 Jakub Jelinek <jakub@redhat.com>
17122 * testsuite/libgomp.fortran/allocatable9.f90: New test.
17123 * testsuite/libgomp.fortran/allocatable10.f90: New test.
17124 * testsuite/libgomp.fortran/allocatable11.f90: New test.
17125 * testsuite/libgomp.fortran/allocatable12.f90: New test.
17126 * testsuite/libgomp.fortran/alloc-comp-1.f90: New test.
17127 * testsuite/libgomp.fortran/alloc-comp-2.f90: New test.
17128 * testsuite/libgomp.fortran/alloc-comp-3.f90: New test.
17129 * testsuite/libgomp.fortran/associate1.f90: New test.
17130 * testsuite/libgomp.fortran/associate2.f90: New test.
17131 * testsuite/libgomp.fortran/procptr1.f90: New test.
17133 2014-06-06 Jakub Jelinek <jakub@redhat.com>
17135 * testsuite/libgomp.fortran/simd1.f90: New test.
17136 * testsuite/libgomp.fortran/udr1.f90: New test.
17137 * testsuite/libgomp.fortran/udr2.f90: New test.
17138 * testsuite/libgomp.fortran/udr3.f90: New test.
17139 * testsuite/libgomp.fortran/udr4.f90: New test.
17140 * testsuite/libgomp.fortran/udr5.f90: New test.
17141 * testsuite/libgomp.fortran/udr6.f90: New test.
17142 * testsuite/libgomp.fortran/udr7.f90: New test.
17143 * testsuite/libgomp.fortran/udr8.f90: New test.
17144 * testsuite/libgomp.fortran/udr9.f90: New test.
17145 * testsuite/libgomp.fortran/udr10.f90: New test.
17146 * testsuite/libgomp.fortran/udr11.f90: New test.
17148 2014-05-27 Uros Bizjak <ubizjak@gmail.com>
17150 * testsuite/libgomp.fortran/declare-simd-1.f90: Require
17151 vect_simd_clones effective target.
17152 * testsuite/libgomp.fortran/declare-simd-2.f90: Ditto.
17154 2014-05-21 Jakub Jelinek <jakub@redhat.com>
17156 PR middle-end/61252
17157 * testsuite/libgomp.c++/simd-9.C: New test.
17159 2014-05-18 Uros Bizjak <ubizjak@gmail.com>
17161 * libgomp.texi (Runitme Library Routines): Remove multiple @menu.
17162 (Environment Variables) Move OMP_PROC_BIND and OMP_STACKSIZE node
17163 texts according to their @menu entry positions.
17165 2014-05-11 Jakub Jelinek <jakub@redhat.com>
17167 * testsuite/libgomp.fortran/cancel-do-1.f90: New test.
17168 * testsuite/libgomp.fortran/cancel-do-2.f90: New test.
17169 * testsuite/libgomp.fortran/cancel-parallel-1.f90: New test.
17170 * testsuite/libgomp.fortran/cancel-parallel-3.f90: New test.
17171 * testsuite/libgomp.fortran/cancel-sections-1.f90: New test.
17172 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: New test.
17173 * testsuite/libgomp.fortran/declare-simd-1.f90: New test.
17174 * testsuite/libgomp.fortran/declare-simd-2.f90: New test.
17175 * testsuite/libgomp.fortran/declare-simd-3.f90: New test.
17176 * testsuite/libgomp.fortran/depend-1.f90: New test.
17177 * testsuite/libgomp.fortran/depend-2.f90: New test.
17178 * testsuite/libgomp.fortran/omp_atomic5.f90: New test.
17179 * testsuite/libgomp.fortran/simd1.f90: New test.
17180 * testsuite/libgomp.fortran/simd2.f90: New test.
17181 * testsuite/libgomp.fortran/simd3.f90: New test.
17182 * testsuite/libgomp.fortran/simd4.f90: New test.
17183 * testsuite/libgomp.fortran/taskgroup1.f90: New test.
17185 2014-05-02 Jakub Jelinek <jakub@redhat.com>
17187 * testsuite/libgomp.c/simd-10.c: New test.
17188 * testsuite/libgomp.c/simd-11.c: New test.
17189 * testsuite/libgomp.c/simd-12.c: New test.
17190 * testsuite/libgomp.c/simd-13.c: New test.
17192 2014-04-24 Jakub Jelinek <jakub@redhat.com>
17194 * testsuite/libgomp.c++/atomic-14.C: Allow seq_cst and
17195 atomic type clauses in any order and optional comma in between.
17196 * testsuite/libgomp.c++/atomic-15.C: Likewise.
17197 * testsuite/libgomp.c/atomic-17.c: Likewise.
17199 * testsuite/libgomp.c/simd-7.c: New test.
17200 * testsuite/libgomp.c/simd-8.c: New test.
17201 * testsuite/libgomp.c/simd-9.c: New test.
17202 * testsuite/libgomp.c/loop-16.c: New test.
17204 2014-04-02 Richard Henderson <rth@redhat.com>
17206 * config/linux/futex.h (futex_wait): Get error value from errno.
17207 (futex_wake): Likewise.
17209 2014-03-25 Jakub Jelinek <jakub@redhat.com>
17212 * testsuite/libgomp.c++/udr-11.C: New test.
17213 * testsuite/libgomp.c++/udr-12.C: New test.
17214 * testsuite/libgomp.c++/udr-13.C: New test.
17215 * testsuite/libgomp.c++/udr-14.C: New test.
17216 * testsuite/libgomp.c++/udr-15.C: New test.
17217 * testsuite/libgomp.c++/udr-16.C: New test.
17218 * testsuite/libgomp.c++/udr-17.C: New test.
17219 * testsuite/libgomp.c++/udr-18.C: New test.
17220 * testsuite/libgomp.c++/udr-19.C: New test.
17222 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
17224 Update copyright years
17226 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
17228 * hashtab.h: Use the standard form for the copyright notice.
17230 2014-01-02 Tobias Burnus <burnus@net-b.de>
17232 * libgomp.texi: Bump @copying's copyright year.
17234 2013-12-17 Andreas Tobler <andreast@gcc.gnu.org>
17236 * testsuite/libgomp.c/affinity-1.c: Remove alloca.h include. Replace
17237 alloca () with __builtin_alloca ().
17238 * testsuite/libgomp.c/icv-2.c: Add FreeBSD coverage.
17239 * testsuite/libgomp.c/lock-3.c: Likewise.
17240 * testsuite/libgomp.c/pr48591.c: Likewise.
17242 2013-12-17 Jakub Jelinek <jakub@redhat.com>
17245 * testsuite/libgomp.fortran/retval1.f90 (e5): Avoid non-shortcircuited
17248 2013-12-16 Jakub Jelinek <jakub@redhat.com>
17251 * testsuite/libgomp.c/pr58756.c: New test.
17253 2013-12-12 Jakub Jelinek <jakub@redhat.com>
17256 * testsuite/libgomp.fortran/crayptr2.f90: Add private (d) clause to
17259 2013-11-07 Thomas Schwinge <thomas@codesourcery.com>
17261 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -fopenmp to
17263 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Add -fopenmp.
17264 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
17265 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
17266 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
17269 * libgomp_g.h: Include <stddef.h> for size_t.
17271 * libgomp.spec.in: Update comment about libgomp's dependencies.
17272 * configure.ac: Likewise.
17273 * configure: Regenerate.
17275 2013-10-16 Tobias Burnus <burnus@net-b.de>
17277 * libgomp.texi: (Runtime Library Routines): Update references for
17278 OpenMP 4.0. Add omp_get_cancellation, omp_get_default_device,
17279 omp_get_num_devices, omp_get_num_teams, omp_get_proc_bind,
17280 omp_get_team_num, omp_is_initial_device, omp_set_default_device.
17281 (Environment Variables): Update references for OpenMP 4.0. Add
17282 OMP_CANCELLATION, OMP_DEFAULT_DEVICE, OMP_PLACES.
17283 Move OMP_DISPLAY_ENV and OMP_PROC_BIND up to be in alphabetical
17286 2013-10-14 Jakub Jelinek <jakub@redhat.com>
17288 * env.c (parse_bind_var): Initialize value to avoid
17289 (false positive) warning.
17291 2013-10-12 Jakub Jelinek <jakub@redhat.com>
17294 * config/linux/proc.c (gomp_cpuset_popcount): Add unused attribute
17296 (gomp_init_num_threads): Move i variable declaration into
17297 #ifdef CPU_ALLOC_SIZE block.
17298 * config/linux/affinity.c (gomp_affinity_init_level): Test
17299 gomp_places_list_len == 0 rather than gomp_places_list == 0
17300 when checking for topology reading error.
17301 * team.c (gomp_team_start): Don't handle bind == omp_proc_bind_false.
17302 * env.c (parse_affinity): Add ignore argument, if true, don't populate
17303 gomp_places_list, only parse env var and always return false.
17304 (parse_places_var): Likewise. Don't check gomp_global_icv.bind_var.
17305 (initialize_env): Always parse OMP_PLACES and GOMP_CPU_AFFINITY env
17306 vars, default to OMP_PROC_BIND=true if OMP_PROC_BIND wasn't specified
17307 and either of these variables were parsed correctly into a places
17310 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
17311 Jakub Jelinek <jakub@redhat.com>
17313 * testsuite/libgomp.graphite/force-parallel-1.c: Expect 4 instead
17314 of 5 loopfn matches.
17315 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
17316 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
17317 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
17318 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
17319 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
17320 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
17321 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
17322 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
17324 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
17326 * Makefile.am (omp_lib.mod): Streamline rule.
17327 * Makefile.in: Regenerate.
17329 * libgomp.texi (Runtime Library Routines): C linkage, don't throw
17332 * testsuite/libgomp.c/lib-1.c (main): Add missing error check.
17333 * testsuite/libgomp.fortran/lib1.f90: Likewise.
17334 * testsuite/libgomp.fortran/lib2.f: Likewise.
17335 * testsuite/libgomp.fortran/lib3.f: Likewise.
17337 * configure.ac: Typo fix.
17338 * configure: Regenerate.
17340 * testsuite/libgomp.fortran/openmp_version-1.f: New file.
17341 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
17343 * omp.h.in: Don't touch the user's namespace.
17345 2013-10-11 Jakub Jelinek <jakub@redhat.com>
17346 Tobias Burnus <burnus@net-b.de>
17347 Richard Henderson <rth@redhat.com>
17349 * target.c: New file.
17350 * Makefile.am (libgomp_la_SOURCES): Add target.c.
17351 * Makefile.in: Regenerated.
17352 * libgomp_g.h (GOMP_task): Add depend argument.
17353 (GOMP_barrier_cancel, GOMP_loop_end_cancel,
17354 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
17355 GOMP_target_end_data, GOMP_target_update, GOMP_teams,
17356 GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
17357 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
17358 GOMP_parallel, GOMP_cancel, GOMP_cancellation_point,
17359 GOMP_taskgroup_start, GOMP_taskgroup_end,
17360 GOMP_parallel_sections): New prototypes.
17361 * fortran.c (omp_is_initial_device): Add ialias_redirect.
17362 (omp_is_initial_device_): New function.
17363 (ULP, STR1, STR2, ialias_redirect): Removed.
17364 (omp_get_cancellation_, omp_get_proc_bind_, omp_set_default_device_,
17365 omp_set_default_device_8_, omp_get_default_device_,
17366 omp_get_num_devices_, omp_get_num_teams_, omp_get_team_num_): New
17368 * libgomp.map (GOMP_barrier_cancel, GOMP_loop_end_cancel,
17369 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
17370 GOMP_target_end_data, GOMP_target_update, GOMP_teams): Export
17372 (omp_is_initial_device, omp_is_initial_device_, omp_get_cancellation,
17373 omp_get_cancellation_, omp_get_proc_bind, omp_get_proc_bind_,
17374 omp_set_default_device, omp_set_default_device_,
17375 omp_set_default_device_8_, omp_get_default_device,
17376 omp_get_default_device_, omp_get_num_devices, omp_get_num_devices_,
17377 omp_get_num_teams, omp_get_num_teams_, omp_get_team_num,
17378 omp_get_team_num_): Export @@OMP_4.0.
17379 * team.c (struct gomp_thread_start_data): Add place field.
17380 (gomp_thread_start): Clear thr->thread_pool and
17381 thr->task before returning. Use gomp_team_barrier_wait_final
17382 instead of gomp_team_barrier_wait. Initialize thr->place.
17383 (gomp_new_team): Initialize work_shares_to_free, work_share_cancelled,
17384 team_cancelled and task_queued_count fields.
17385 (gomp_free_pool_helper): Clear thr->thread_pool and thr->task
17386 before calling pthread_exit.
17387 (gomp_free_thread): No longer static. Use
17388 gomp_managed_threads_lock instead of gomp_remaining_threads_lock.
17389 (gomp_team_start): Add flags argument. Set
17390 thr->thread_pool->threads_busy to nthreads immediately after creating
17391 new pool. Use gomp_managed_threads_lock instead of
17392 gomp_remaining_threads_lock. Handle OpenMP 4.0 affinity.
17393 (gomp_team_end): Use gomp_managed_threads_lock instead of
17394 gomp_remaining_threads_lock. Use gomp_team_barrier_wait_final instead
17395 of gomp_team_barrier_wait. If team->team_cancelled, call
17396 gomp_fini_workshare on ws chain starting at team->work_shares_to_free
17397 rather than thr->ts.work_share.
17398 (initialize_team): Don't call gomp_sem_init here.
17399 * sections.c (GOMP_parallel_sections_start): Adjust gomp_team_start
17401 (GOMP_parallel_sections, GOMP_sections_end_cancel): New functions.
17402 * env.c (gomp_global_icv): Add default_device_var, target_data and
17403 bind_var initializers.
17404 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
17405 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
17406 gomp_places_list_len): New variables.
17407 (parse_bind_var, parse_one_place, parse_places_var): New functions.
17408 (parse_affinity): Rewritten to construct OMP_PLACES list with unit
17410 (gomp_cancel_var): New global variable.
17411 (parse_int): New function.
17412 (handle_omp_display_env): New function.
17413 (initialize_env): Use it. Initialize default_device_var.
17414 Parse OMP_CANCELLATION env var. Use parse_bind_var to parse
17415 OMP_PROC_BIND instead of parse_boolean. Use parse_places_var for
17416 OMP_PLACES parsing. Don't call parse_affinity if OMP_PLACES has
17417 been successfully parsed (and call gomp_init_affinity in that case).
17418 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
17419 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
17420 omp_get_team_num, omp_is_initial_device): New functions.
17421 * libgomp.h: Include stdlib.h.
17422 (ialias_ulp, ialias_str1, ialias_str2, ialias_redirect, ialias_call):
17424 (struct target_mem_desc): Forward declare.
17425 (struct gomp_task_icv): Add default_device_var, target_data, bind_var
17426 and thread_limit_var fields.
17427 (gomp_get_num_devices): New prototype.
17428 (gomp_cancel_var): New extern decl.
17429 (struct gomp_team): Add work_shares_to_free, work_share_cancelled,
17430 team_cancelled and task_queued_count fields. Add comments about
17431 task_{,queued_,running_}count.
17432 (gomp_cancel_kind): New enum.
17433 (gomp_work_share_end_cancel): New prototype.
17434 (struct gomp_task): Add next_taskgroup, prev_taskgroup, taskgroup,
17435 copy_ctors_done, dependers, depend_hash, depend_count, num_dependees
17437 (struct gomp_taskgroup): New type.
17438 (struct gomp_task_depend_entry,
17439 struct gomp_dependers_vec): New types.
17440 (gomp_finish_task): Free depend_hash if non-NULL.
17441 (struct gomp_team_state): Add place_partition_off
17442 and place_partition_len fields.
17443 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
17444 gomp_places_list_len): New extern decls.
17445 (struct gomp_thread): Add place field.
17446 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
17447 (gomp_init_thread_affinity): Add place argument.
17448 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
17449 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
17450 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
17451 gomp_affinity_init_level, gomp_affinity_print_place): New
17453 (gomp_team_start): Add flags argument.
17454 (gomp_thread_limit_var, gomp_remaining_threads_count,
17455 gomp_remaining_threads_lock): Remove.
17456 (gomp_managed_threads_lock): New variable.
17457 (struct gomp_thread_pool): Add threads_busy field.
17458 (gomp_free_thread): New prototype.
17459 * task.c: Include hashtab.h.
17460 (hash_entry_type): New typedef.
17461 (htab_alloc, htab_free, htab_hash, htab_eq): New inlines.
17462 (gomp_init_task): Clear dependers, depend_hash, depend_count,
17463 copy_ctors_done and taskgroup fields.
17464 (GOMP_task): Add depend argument, handle depend clauses. If
17465 gomp_team_barrier_cancelled or if it's taskgroup has been
17466 cancelled, don't queue or start new tasks. Set copy_ctors_done
17467 field if needed. Initialize taskgroup field. If copy_ctors_done
17468 and already cancelled, don't discard the task. If taskgroup is
17469 non-NULL, enqueue the task into taskgroup queue. Increment
17470 num_children field in taskgroup. Increment task_queued_count.
17471 (gomp_task_run_pre, gomp_task_run_post_remove_parent,
17472 gomp_task_run_post_remove_taskgroup): New inline functions.
17473 (gomp_task_run_post_handle_depend_hash,
17474 gomp_task_run_post_handle_dependers,
17475 gomp_task_run_post_handle_depend): New functions.
17476 (GOMP_taskwait): Use them. If more than one new tasks
17477 have been queued, wake other threads if needed.
17478 (gomp_barrier_handle_tasks): Likewise. If
17479 gomp_team_barrier_cancelled, don't start any new tasks, just free
17481 (GOMP_taskgroup_start, GOMP_taskgroup_end): New functions.
17483 (omp_proc_bind_kind, omp_proc_bind_false,
17484 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
17485 omp_proc_bind_spread): New params.
17486 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
17487 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
17488 omp_get_team_num, omp_is_initial_device): New interfaces.
17489 (omp_get_dynamic, omp_get_nested, omp_in_parallel,
17490 omp_get_max_threads, omp_get_num_procs, omp_get_num_threads,
17491 omp_get_thread_num, omp_get_thread_limit, omp_set_max_active_levels,
17492 omp_get_max_active_levels, omp_get_level, omp_get_ancestor_thread_num,
17493 omp_get_team_size, omp_get_active_level, omp_in_final): Remove
17494 useless use omp_lib_kinds.
17495 * omp.h.in (omp_proc_bind_t): New typedef.
17496 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
17497 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
17498 omp_get_team_num, omp_is_initial_device): New prototypes.
17499 * loop.c (gomp_parallel_loop_start): Add flags argument, pass it
17500 through to gomp_team_start.
17501 (GOMP_parallel_loop_static_start, GOMP_parallel_loop_dynamic_start,
17502 GOMP_parallel_loop_guided_start, GOMP_parallel_loop_runtime_start):
17503 Adjust gomp_parallel_loop_start callers.
17504 (GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
17505 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
17506 GOMP_loop_end_cancel): New functions.
17507 (GOMP_parallel_end): Add ialias_redirect.
17508 * hashtab.h: New file.
17509 * libgomp.texi (Environment Variables): Minor cleanup,
17510 update section refs to OpenMP 4.0rc2.
17511 (OMP_DISPLAY_ENV, GOMP_SPINCOUNT): Document these
17512 environment variables.
17513 * work.c (gomp_work_share_end, gomp_work_share_end_nowait): Set
17514 team->work_shares_to_free to thr->ts.work_share before calling
17516 (gomp_work_share_end_cancel): New function.
17517 * config/linux/proc.c: Include errno.h.
17518 (gomp_get_cpuset_size, gomp_cpuset_size, gomp_cpusetp): New variables.
17519 (gomp_cpuset_popcount): Add cpusetsize argument, use it instead of
17520 sizeof (cpu_set_t) to determine number of iterations. Fix up check
17521 extern decl. Use CPU_COUNT_S if available, or CPU_COUNT if
17522 gomp_cpuset_size is sizeof (cpu_set_t).
17523 (gomp_init_num_threads): Initialize gomp_cpuset_size,
17524 gomp_get_cpuset_size and gomp_cpusetp here, use gomp_cpusetp instead
17525 of &cpuset and pass gomp_cpuset_size instead of sizeof (cpu_set_t)
17526 to pthread_getaffinity_np. Free and clear gomp_cpusetp if it didn't
17527 contain any logical CPUs.
17528 (get_num_procs): Don't call pthread_getaffinity_np if gomp_cpusetp
17529 is NULL. Use gomp_cpusetp instead of &cpuset and pass
17530 gomp_get_cpuset_size instead of sizeof (cpu_set_t) to
17531 pthread_getaffinity_np. Check gomp_places_list instead of
17532 gomp_cpu_affinity. Adjust gomp_cpuset_popcount caller.
17533 * config/linux/bar.c (gomp_barrier_wait_end,
17534 gomp_barrier_wait_last): Use BAR_* defines.
17535 (gomp_team_barrier_wait_end): Likewise. Clear BAR_CANCELLED
17536 from state where needed. Set work_share_cancelled to 0 on last
17538 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel_end,
17539 gomp_team_barrier_wait_cancel, gomp_team_barrier_cancel): New
17541 * config/linux/proc.h (gomp_cpuset_popcount): Add attribute_hidden.
17542 Add cpusetsize argument.
17543 (gomp_cpuset_size, gomp_cpusetp): Declare.
17544 * config/linux/affinity.c: Include errno.h, stdio.h and string.h.
17545 (affinity_counter): Remove.
17546 (CPU_ISSET_S, CPU_ZERO_S, CPU_SET_S, CPU_CLR_S): Define
17547 if CPU_ALLOC_SIZE isn't defined.
17548 (gomp_init_affinity): Rewritten, if gomp_places_list is NULL, try
17549 silently create OMP_PLACES=threads, if it is non-NULL afterwards,
17550 bind current thread to the first place.
17551 (gomp_init_thread_affinity): Rewritten. Add place argument, just
17552 pthread_setaffinity_np to gomp_places_list[place].
17553 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
17554 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
17555 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
17556 gomp_affinity_init_level, gomp_affinity_print_place): New functions.
17557 * config/linux/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
17558 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
17559 (gomp_barrier_t): Add awaited_final field.
17560 (gomp_barrier_init): Initialize awaited_final field.
17561 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel,
17562 gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): New
17564 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. Use BAR_*
17566 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final_start,
17567 gomp_team_barrier_cancelled): New inline functions.
17568 (gomp_barrier_last_thread,
17569 gomp_team_barrier_set_task_pending,
17570 gomp_team_barrier_clear_task_pending,
17571 gomp_team_barrier_set_waiting_for_tasks,
17572 gomp_team_barrier_waiting_for_tasks,
17573 gomp_team_barrier_done): Use BAR_* defines.
17574 * config/posix/bar.c (gomp_barrier_init): Clear cancellable field.
17575 (gomp_barrier_wait_end): Use BAR_* defines.
17576 (gomp_team_barrier_wait_end): Clear BAR_CANCELLED from state.
17577 Set work_share_cancelled to 0 on last thread, use __atomic_load_n.
17579 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_wait_cancel,
17580 gomp_team_barrier_cancel): New functions.
17581 * config/posix/affinity.c (gomp_init_thread_affinity): Add place
17583 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
17584 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
17585 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
17586 gomp_affinity_init_level, gomp_affinity_print_place): New stubs.
17587 * config/posix/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
17588 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
17589 (gomp_barrier_t): Add cancellable field.
17590 (gomp_team_barrier_wait_cancel, gomp_team_barrier_wait_cancel_end,
17591 gomp_team_barrier_cancel): New prototypes.
17592 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit.
17593 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final,
17594 gomp_team_barrier_cancelled): New inline functions.
17595 (gomp_barrier_wait_start, gomp_barrier_last_thread,
17596 gomp_team_barrier_set_task_pending,
17597 gomp_team_barrier_clear_task_pending,
17598 gomp_team_barrier_set_waiting_for_tasks,
17599 gomp_team_barrier_waiting_for_tasks,
17600 gomp_team_barrier_done): Use BAR_* defines.
17601 * barrier.c (GOMP_barrier_cancel): New function.
17602 * omp_lib.h.in (omp_proc_bind_kind, omp_proc_bind_false,
17603 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
17604 omp_proc_bind_spread): New params.
17605 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
17606 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
17607 omp_get_team_num, omp_is_initial_device): New externals.
17608 * parallel.c (GOMP_parallel, GOMP_cancel, GOMP_cancellation_point):
17610 (gomp_resolve_num_threads): Adjust for thread_limit now being in
17611 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
17612 infinity. If not nested, just return minimum of max_num_threads
17613 and icv->thread_limit_var and if thr->thread_pool, set threads_busy
17614 to the returned value. Otherwise, don't update atomically
17615 gomp_remaining_threads_count, but instead thr->thread_pool->threads_busy.
17616 (GOMP_parallel_end): Adjust for thread_limit now being in
17617 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
17618 infinity. Adjust threads_busy in the pool rather than
17619 gomp_remaining_threads_count. Remember team->nthreads and call
17620 gomp_team_end before adjusting threads_busy, if not nested
17621 afterwards, just set it to 1 non-atomically. Add ialias.
17622 (GOMP_parallel_start): Adjust gomp_team_start caller.
17623 * testsuite/libgomp.c/atomic-14.c: Add parens to make it valid.
17624 * testsuite/libgomp.c/affinity-1.c: New test.
17625 * testsuite/libgomp.c/atomic-15.c: New test.
17626 * testsuite/libgomp.c/atomic-16.c: New test.
17627 * testsuite/libgomp.c/atomic-17.c: New test.
17628 * testsuite/libgomp.c/cancel-for-1.c: New test.
17629 * testsuite/libgomp.c/cancel-for-2.c: New test.
17630 * testsuite/libgomp.c/cancel-parallel-1.c: New test.
17631 * testsuite/libgomp.c/cancel-parallel-2.c: New test.
17632 * testsuite/libgomp.c/cancel-parallel-3.c: New test.
17633 * testsuite/libgomp.c/cancel-sections-1.c: New test.
17634 * testsuite/libgomp.c/cancel-taskgroup-1.c: New test.
17635 * testsuite/libgomp.c/cancel-taskgroup-2.c: New test.
17636 * testsuite/libgomp.c/depend-1.c: New test.
17637 * testsuite/libgomp.c/depend-2.c: New test.
17638 * testsuite/libgomp.c/depend-3.c: New test.
17639 * testsuite/libgomp.c/depend-4.c: New test.
17640 * testsuite/libgomp.c/for-1.c: New test.
17641 * testsuite/libgomp.c/for-1.h: New file.
17642 * testsuite/libgomp.c/for-2.c: New test.
17643 * testsuite/libgomp.c/for-2.h: New file.
17644 * testsuite/libgomp.c/for-3.c: New test.
17645 * testsuite/libgomp.c/pr58392.c: New test.
17646 * testsuite/libgomp.c/simd-1.c: New test.
17647 * testsuite/libgomp.c/simd-2.c: New test.
17648 * testsuite/libgomp.c/simd-3.c: New test.
17649 * testsuite/libgomp.c/simd-4.c: New test.
17650 * testsuite/libgomp.c/simd-5.c: New test.
17651 * testsuite/libgomp.c/simd-6.c: New test.
17652 * testsuite/libgomp.c/target-1.c: New test.
17653 * testsuite/libgomp.c/target-2.c: New test.
17654 * testsuite/libgomp.c/target-3.c: New test.
17655 * testsuite/libgomp.c/target-4.c: New test.
17656 * testsuite/libgomp.c/target-5.c: New test.
17657 * testsuite/libgomp.c/target-6.c: New test.
17658 * testsuite/libgomp.c/target-7.c: New test.
17659 * testsuite/libgomp.c/taskgroup-1.c: New test.
17660 * testsuite/libgomp.c/thread-limit-1.c: New test.
17661 * testsuite/libgomp.c/thread-limit-2.c: New test.
17662 * testsuite/libgomp.c/thread-limit-3.c: New test.
17663 * testsuite/libgomp.c/udr-1.c: New test.
17664 * testsuite/libgomp.c/udr-2.c: New test.
17665 * testsuite/libgomp.c/udr-3.c: New test.
17666 * testsuite/libgomp.c++/affinity-1.C: New test.
17667 * testsuite/libgomp.c++/atomic-10.C: New test.
17668 * testsuite/libgomp.c++/atomic-11.C: New test.
17669 * testsuite/libgomp.c++/atomic-12.C: New test.
17670 * testsuite/libgomp.c++/atomic-13.C: New test.
17671 * testsuite/libgomp.c++/atomic-14.C: New test.
17672 * testsuite/libgomp.c++/atomic-15.C: New test.
17673 * testsuite/libgomp.c++/cancel-for-1.C: New test.
17674 * testsuite/libgomp.c++/cancel-for-2.C: New test.
17675 * testsuite/libgomp.c++/cancel-parallel-1.C: New test.
17676 * testsuite/libgomp.c++/cancel-parallel-2.C: New test.
17677 * testsuite/libgomp.c++/cancel-parallel-3.C: New test.
17678 * testsuite/libgomp.c++/cancel-sections-1.C: New test.
17679 * testsuite/libgomp.c++/cancel-taskgroup-1.C: New test.
17680 * testsuite/libgomp.c++/cancel-taskgroup-2.C: New test.
17681 * testsuite/libgomp.c++/cancel-taskgroup-3.C: New test.
17682 * testsuite/libgomp.c++/cancel-test.h: New file.
17683 * testsuite/libgomp.c++/for-9.C: New test.
17684 * testsuite/libgomp.c++/for-10.C: New test.
17685 * testsuite/libgomp.c++/for-11.C: New test.
17686 * testsuite/libgomp.c++/simd-1.C: New test.
17687 * testsuite/libgomp.c++/simd-2.C: New test.
17688 * testsuite/libgomp.c++/simd-3.C: New test.
17689 * testsuite/libgomp.c++/simd-4.C: New test.
17690 * testsuite/libgomp.c++/simd-5.C: New test.
17691 * testsuite/libgomp.c++/simd-6.C: New test.
17692 * testsuite/libgomp.c++/simd-7.C: New test.
17693 * testsuite/libgomp.c++/simd-8.C: New test.
17694 * testsuite/libgomp.c++/target-1.C: New test.
17695 * testsuite/libgomp.c++/target-2.C: New test.
17696 * testsuite/libgomp.c++/target-2-aux.cc: New file.
17697 * testsuite/libgomp.c++/target-3.C: New test.
17698 * testsuite/libgomp.c++/taskgroup-1.C: New test.
17699 * testsuite/libgomp.c++/udr-1.C: New test.
17700 * testsuite/libgomp.c++/udr-2.C: New test.
17701 * testsuite/libgomp.c++/udr-3.C: New test.
17702 * testsuite/libgomp.c++/udr-4.C: New test.
17703 * testsuite/libgomp.c++/udr-5.C: New test.
17704 * testsuite/libgomp.c++/udr-6.C: New test.
17705 * testsuite/libgomp.c++/udr-7.C: New test.
17706 * testsuite/libgomp.c++/udr-8.C: New test.
17707 * testsuite/libgomp.c++/udr-9.C: New test.
17709 2013-09-20 Jakub Jelinek <jakub@redhat.com>
17712 * testsuite/lib/libgomp.exp: Add -fdiagnostics-color=never to
17715 2013-09-20 Alan Modra <amodra@gmail.com>
17717 * configure: Regenerate.
17719 2013-09-19 Jakub Jelinek <jakub@redhat.com>
17721 * testsuite/libgomp.c/sections-2.c: New test.
17723 2013-06-28 Marcus Shawcroft <marcus.shawcroft@arm.com>
17725 * testsuite/libgomp.fortran/strassen.f90:
17726 Add dg-skip-if aarch64_tiny.
17728 2013-06-20 Iain Sandoe <iain@codesourcery.com>
17729 Cesar Philippidis <cesar@codesourcery.com>
17731 * testsuite/lib/libgomp.exp: Reorder lib loads into dependency order.
17732 Do not load_gcc_lib gcc-dg.exp and add a comment as to why.
17733 * testsuite/libgomp.c/c.exp: load_gcc_lib gcc-dg.exp.
17734 * testsuite/libgomp.fortran/fortran.exp: Likewise.
17735 * testsuite/libgomp.graphite/graphite.exp: Likewise.
17736 * testsuite/libgomp.c++/c++.exp: load_gcc_lib gcc-dg.exp.
17737 Use dg-runtest rather than gfortran-dg-runtest.
17739 2013-06-10 Thomas Schwinge <thomas@codesourcery.com>
17741 * testsuite/libgomp.c/icv-2.c: Extend current handling of
17742 Linux-based x86 systems to cover all GNU systems.
17743 * testsuite/libgomp.c/lock-3.c: Likewise.
17744 * testsuite/libgomp.c/pr48591.c: Likewise.
17746 2013-06-06 Thomas Schwinge <thomas@codesourcery.com>
17748 * configure.tgt (XCFLAGS): Add -ftls-model=initial-exec for
17749 GNU/Hurd, as done for Linux-based systems.
17751 * config/posix/ptrlock.h: Fix comment.
17753 2013-05-27 Tobias Burnus <burnus@net-b.de>
17756 * libgomp.texi (omp_set_dynamic, omp_set_nested, omp_set_nested,
17757 omp_set_num_threads, omp_init_lock, omp_set_lock, omp_test_lock,
17758 omp_unset_lock, omp_destroy_lock, omp_init_nest_lock,
17759 omp_set_nest_lock, omp_test_nest_lock, omp_unset_nest_lock,
17760 omp_destroy_nest_lock): Correct arguments to match the one in
17762 * omp_lib.f90.in (omp_init_lock, omp_init_nest_lock, omp_destroy_lock
17763 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock,
17764 omp_unset_nest_lock, omp_set_dynamic, omp_set_nested,
17765 omp_set_num_threads, omp_test_lock, omp_test_nest_lock): Ditto.
17767 2013-05-16 Jakub Jelinek <jakub@redhat.com>
17769 * testsuite/libgomp.c/loop-13.c: New test.
17770 * testsuite/libgomp.c/loop-14.c: New test.
17771 * testsuite/libgomp.c/loop-15.c: New test.
17772 * testsuite/libgomp.c++/loop-13.C: New test.
17773 * testsuite/libgomp.c++/loop-14.C: New test.
17774 * testsuite/libgomp.c++/loop-15.C: New test.
17776 2013-02-06 Jakub Jelinek <jakub@redhat.com>
17778 PR middle-end/56217
17779 * testsuite/libgomp.c++/pr56217.C: New test.
17781 2013-02-01 Alan Modra <amodra@gmail.com>
17783 * task.c (GOMP_task, GOMP_taskwait): Comment.
17785 2013-01-31 Dmitry Vyukov <dvyukov@gcc.gnu.org>
17786 Joost VandeVondele <Joost.VandeVondele@mat.ethz.ch>
17789 * config/linux/wait.h (do_spin): Use atomic load for addr.
17790 * config/linux/ptrlock.c (gomp_ptrlock_get_slow): Use atomic
17791 for intptr and ptrlock.
17792 * config/linux/ptrlock.h (gomp_ptrlock_get): Use atomic load
17795 2013-01-22 Alan Modra <amodra@gmail.com>
17799 * task.c (GOMP_task): Revert 2011-12-09 change.
17800 (GOMP_taskwait): Likewise. Instead use atomic load with acquire
17801 barrier to read task->children..
17802 (gomp_barrier_handle_tasks): ..and matching atomic store with
17803 release barrier here when setting parent->children to NULL.
17805 2013-01-16 Jakub Jelinek <jakub@redhat.com>
17806 Tobias Burnus <burnus@net-b.de>
17809 * testsuite/libgomp.fortran/fortran.exp: Use
17810 -fintrinsic-modules-path= instead of
17811 -fintrinsic-modules-path.
17813 2013-01-14 Richard Sandiford <rdsandiford@googlemail.com>
17815 Update copyright years.
17817 2012-12-19 Tobias Burnus <burnus@net-b.de>
17819 * testsuite/libgomp.fortran/fortran.exp: Set
17820 -fintrinsic-modules-path.
17822 2012-12-19 Tobias Burnus <burnus@net-b.de>
17824 * testsuite/libgomp.fortran/use_intrinsic_1.f90: New; moved
17825 from gcc/testsuite/gfortran.dg/gomp/use_intrinsic_1.f90.
17827 2012-11-21 Jakub Jelinek <jakub@redhat.com>
17830 * team.c (gomp_free_thread): Decrease gomp_managed_threads
17831 if pool had any threads_used.
17833 2012-11-07 Jack Howarth <howarth@bromo.med.uc.edu>
17835 * testsuite/libgomp.c++/pr24455.C: Use
17836 -Wl,-undefined,dynamic_lookup on darwin.
17838 2012-11-07 David Edelsohn <dje.gcc@gmail.com>
17840 * testsuite/libgomp.c++/pr24455.C: Use -Wl,-G on AIX.
17842 2012-10-24 Dominique d'Humieres <dominiq@lps.ens.fr>
17844 * testsuite/libgomp.graphite/force-parallel-6.c: Adjust the loops.
17846 2012-10-23 Ian Bolton <ian.bolton@arm.com>
17847 Jim MacArthur <jim.macarthur@arm.com>
17848 Marcus Shawcroft <marcus.shawcroft@arm.com>
17849 Nigel Stephens <nigel.stephens@arm.com>
17850 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
17851 Richard Earnshaw <rearnsha@arm.com>
17852 Sofiane Naci <sofiane.naci@arm.com>
17853 Stephen Thomas <stephen.thomas@arm.com>
17854 Tejas Belagod <tejas.belagod@arm.com>
17855 Yufeng Zhang <yufeng.zhang@arm.com>
17857 * configure.tgt: Add AArch64.
17859 2012-10-04 Jason Merrill <jason@redhat.com>
17861 * testsuite/libgomp.c++/tls-init1.C: New.
17863 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
17865 * configure: Regenerated.
17867 2012-08-29 Chung-Lin Tang <cltang@codesourcery.com>
17869 * config/linux/mips/futex.h (sys_futex0): Change to static
17870 function with noinline, nomips16 attributes under MIPS16. Adjust
17871 asm statement to place 'li v0,SYS_futex' immediately before
17874 2012-07-04 Sandra Loosemore <sandra@codesourcery.com>
17876 * libgomp.texi (Library Index): Renamed from "Index" to prevent
17877 conflict with index.html on case-insensitive file systems.
17879 2012-07-03 Uros Bizjak <ubizjak@gmail.com>
17881 * config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause.
17882 * testsuite/libgomp.c/sort-1.c (busy_wait): Ditto.
17884 2012-07-02 Richard Guenther <rguenther@suse.de>
17885 Michael Matz <matz@suse.de>
17886 Tobias Grosser <tobias@grosser.es>
17887 Sebastian Pop <sebpop@gmail.com>
17889 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
17890 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
17891 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
17892 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
17894 2012-06-28 Andreas Schwab <schwab@linux-m68k.org>
17896 * libgomp.texi: Include gpl_v3.texi instead of gpl.texi.
17898 2012-06-22 Richard Guenther <rguenther@suse.de>
17900 Merge from graphite branch
17901 2012-01-13 Tobias Grosser <tobias@grosser.es>
17903 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
17904 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
17906 2012-06-07 Jakub Jelinek <jakub@redhat.com>
17908 PR middle-end/53580
17909 * testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier,
17910 use GOMP_barrier () call instead.
17911 * testsuite/libgomp.c/pr26943-3.c: Likewise.
17912 * testsuite/libgomp.c/pr26943-4.c: Likewise.
17913 * testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier,
17914 call GOMP_barrier instead.
17915 * testsuite/libgomp.fortran/vla5.f90: Likewise.
17917 2012-06-06 Jakub Jelinek <jakub@redhat.com>
17920 * config/linux/lock.c (gomp_init_nest_lock_25): Fix up last
17921 argument to memset call.
17923 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
17925 * configure: Regenerated.
17927 2012-04-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
17929 * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret.
17931 2012-03-31 H.J. Lu <hongjiu.lu@intel.com>
17934 * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64.
17936 2012-03-22 Jakub Jelinek <jakub@redhat.com>
17938 PR middle-end/52547
17939 * testsuite/libgomp.c/pr52547.c: New test.
17941 2012-03-16 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
17943 * testsuite/lib/libgomp.exp: load fortran-modules.exp
17945 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17947 * configure.tgt (mips-sgi-irix6*): Remove.
17949 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17951 * configure.tgt (alpha*-dec-osf*): Remove.
17953 * config/osf/sem.h: Remove.
17954 * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally.
17956 2012-02-29 Eric Botcazou <ebotcazou@adacore.com>
17958 * config/linux/sparc/futex.h (cpu_relax): Read from CC register.
17960 2012-02-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17963 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming.
17964 Remove ENABLE_SYMVERS_SOL2.
17965 * configure: Regenerate.
17966 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable.
17967 (PREPROCESS): New variable.
17968 (libgomp.ver): New target.
17969 [LIBGOMP_BUILD_VERSIONED_SHLIB &&
17970 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove
17971 LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling.
17973 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun.
17974 * Makefile.in: Regenerate.
17976 2012-02-14 Walter Lee <walt@tilera.com>
17978 * configure.tgt: Handle tilegx and tilepro.
17979 * config/linux/tile/futex.h: New file.
17981 2012-02-08 Richard Guenther <rguenther@suse.de>
17983 PR tree-optimization/46886
17984 * testsuite/libgomp.c/pr46886.c: New testcase.
17986 2012-01-25 Matthias Klose <doko@ubuntu.com>
17988 * config/linux/arm: Remove empty directory.
17989 * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*.
17991 2011-12-09 Alan Modra <amodra@gmail.com>
17994 * task.c (GOMP_taskwait): Don't access task->children outside of
17995 task_lock mutex region.
17996 (GOMP_task): Likewise.
17998 2011-12-06 Jakub Jelinek <jakub@redhat.com>
18001 * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays
18003 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
18004 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
18005 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
18006 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
18007 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
18009 2011-12-02 Alan Modra <amodra@gmail.com>
18011 * config/linux/affinity.c: Use atomic rather than sync builtin.
18012 * config/linux/lock.c: Likewise.
18013 * config/linux/ptrlock.h: Likewise.
18014 * config/linux/ptrlock.c: Likewise.
18015 * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here..
18016 * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here.
18017 * config/linux/futex.h (atomic_write_barrier): Delete unused function.
18018 * config/linux/alpha/futex.h (atomic_write_barrier): Likewise.
18019 * config/linux/ia64/futex.h (atomic_write_barrier): Likewise.
18020 * config/linux/mips/futex.h (atomic_write_barrier): Likewise.
18021 * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise.
18022 * config/linux/s390/futex.h (atomic_write_barrier): Likewise.
18023 * config/linux/sparc/futex.h (atomic_write_barrier): Likewise.
18024 * config/linux/x86/futex.h (atomic_write_barrier): Likewise.
18026 2011-11-30 Alan Modra <amodra@gmail.com>
18029 * config/linux/bar.h: Use atomic rather than sync builtins.
18030 * config/linux/bar.c: Likewise. Add missing acquire
18031 synchronisation on generation field.
18032 * task.c (gomp_barrier_handle_tasks): Regain lock so as to not
18035 2011-11-30 Alan Modra <amodra@gmail.com>
18037 * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence.
18038 * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence.
18039 * config/linux/mutex.h: Use atomic rather than sync builtins.
18040 * config/linux/mutex.c: Likewise. Comment. Use -1 for waiting state.
18041 * config/linux/omp-lock.h: Comment fix.
18042 * config/linux/arm/mutex.h: Delete.
18043 * config/linux/powerpc/mutex.h: Delete.
18044 * config/linux/ia64/mutex.h: Delete.
18045 * config/linux/mips/mutex.h: Delete.
18047 2011-11-30 Alan Modra <amodra@gmail.com>
18050 * config/linux/sem.h: Rewrite.
18051 * config/linux/sem.c: Rewrite.
18053 2011-11-28 Richard Henderson <rth@redhat.com>
18055 * libgomp.h (enum memmodel): New.
18057 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
18059 * configure: Regenerate.
18061 2011-10-10 Matthias Klose <doko@ubuntu.com>
18063 * config/posix95: Remove empty directory.
18065 2011-08-26 Jakub Jelinek <jakub@redhat.com>
18067 * testsuite/libgomp.fortran/threadprivate4.f90: New test.
18069 2011-08-19 Jakub Jelinek <jakub@redhat.com>
18072 * testsuite/libgomp.fortran/pr49792-1.f90: New test.
18073 * testsuite/libgomp.fortran/pr49792-2.f90: New test.
18075 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
18077 * config/posix95/lock.c, posix95/omp-lock.h: Remove.
18079 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
18082 * testsuite/libgomp.c++/task-8.C: Replaced err by errval.
18084 2011-08-03 Uros Bizjak <ubizjak@gmail.com>
18086 * config/linux/proc.h: New.
18087 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>.
18088 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static.
18089 (gomp_init_num_threads): Update call to cpuset_popcount.
18090 (get_num_procs): Ditto.
18091 * config/linux/affinity.c (gomp_init_affinity): Call
18092 gomp_cpuset_popcount.
18094 2011-08-02 Jakub Jelinek <jakub@redhat.com>
18098 * omp.h.in (omp_in_final): New prototype.
18099 * omp_lib.f90.in (omp_in_final): New interface.
18100 (omp_integer_kind, omp_logical_kind): Remove
18101 and replace all its uses in the module with 4.
18102 (openmp_version): Change to 201107.
18103 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic,
18104 omp_sched_guided, omp_sched_auto): Use omp_sched_kind
18105 kind for the parameters.
18106 (omp_in_final): New external.
18107 (openmp_version): Change to 201107.
18108 * task.c (omp_in_final): New function.
18109 (gomp_init_task): Initialize final_task.
18110 (GOMP_task): Remove unused attribute from flags. Handle final
18112 (GOMP_taskyield): New function.
18113 (omp_in_final): Return true if if (false) or final (true) task
18114 or descendant of final (true).
18115 * fortran.c (omp_in_final_): New function.
18116 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_.
18117 (GOMP_3.0): Export GOMP_taskyield.
18118 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New
18120 (parse_unsigned_long_list): New function.
18121 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean
18122 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity
18123 even if parse_affinity returned false.
18124 * config/linux/affinity.c (gomp_init_affinity): Handle
18125 gomp_cpu_affinity_len == 0.
18126 * libgomp_g.h (GOMP_taskyield): New prototype.
18127 * libgomp.h (struct gomp_task): Add final_task field.
18128 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs.
18129 * team.c (gomp_team_start): Override new task's nthreads_var icv
18130 if list form OMP_NUM_THREADS has been used and it has value for
18131 the new nesting level.
18133 * testsuite/libgomp.c/atomic-11.c: New test.
18134 * testsuite/libgomp.c/atomic-12.c: New test.
18135 * testsuite/libgomp.c/atomic-13.c: New test.
18136 * testsuite/libgomp.c/atomic-14.c: New test.
18137 * testsuite/libgomp.c/reduction-6.c: New test.
18138 * testsuite/libgomp.c/task-5.c: New test.
18139 * testsuite/libgomp.c++/atomic-2.C: New test.
18140 * testsuite/libgomp.c++/atomic-3.C: New test.
18141 * testsuite/libgomp.c++/atomic-4.C: New test.
18142 * testsuite/libgomp.c++/atomic-5.C: New test.
18143 * testsuite/libgomp.c++/atomic-6.C: New test.
18144 * testsuite/libgomp.c++/atomic-7.C: New test.
18145 * testsuite/libgomp.c++/atomic-8.C: New test.
18146 * testsuite/libgomp.c++/atomic-9.C: New test.
18147 * testsuite/libgomp.c++/task-8.C: New test.
18148 * testsuite/libgomp.c++/reduction-4.C: New test.
18149 * testsuite/libgomp.fortran/allocatable7.f90: New test.
18150 * testsuite/libgomp.fortran/allocatable8.f90: New test.
18151 * testsuite/libgomp.fortran/crayptr3.f90: New test.
18152 * testsuite/libgomp.fortran/omp_atomic3.f90: New test.
18153 * testsuite/libgomp.fortran/omp_atomic4.f90: New test.
18154 * testsuite/libgomp.fortran/pointer1.f90: New test.
18155 * testsuite/libgomp.fortran/pointer2.f90: New test.
18156 * testsuite/libgomp.fortran/task4.f90: New test.
18158 2011-08-02 Tobias Burnus <burnus@net-b.de>
18160 * libgomp.texi: Update OpenMP spec references to 3.1.
18161 (omp_in_final,OMP_PROC_BIND): New sections.
18162 (OMP_NUM_THREADS): Document that the value can be now a list.
18163 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref.
18165 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
18167 * config/linux/x86/futex.h: Check __x86_64__ instead of
18170 2011-07-29 Jakub Jelinek <jakub@redhat.com>
18172 PR middle-end/49897
18173 PR middle-end/49898
18174 * testsuite/libgomp.c/pr49897-1.c: New test.
18175 * testsuite/libgomp.c/pr49897-2.c: New test.
18176 * testsuite/libgomp.c/pr49898-1.c: New test.
18177 * testsuite/libgomp.c/pr49898-2.c: New test.
18179 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
18181 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486
18182 for ia32 instead of ilp32.
18184 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32.
18185 * testsuite/libgomp.c/atomic-6.c: Likewise.
18187 2011-07-23 Sebastian Pop <sebastian.pop@amd.com>
18189 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail.
18190 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern.
18192 2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
18195 * config/osf/sem.h: New file.
18196 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path.
18198 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
18201 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to
18204 2011-07-15 Jakub Jelinek <jakub@redhat.com>
18206 * config/linux/wait.h (do_spin): New inline, largely copied
18207 from do_wait, just don't do futex_wait here, instead return true if
18209 (do_wait): Implement using do_spin.
18210 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument
18212 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
18213 __sync_bool_compare_and_swap, pass the oldval to
18214 gomp_mutex_lock_slow.
18215 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument.
18216 If all mutex contenders are just spinning and not sleeping, don't
18217 change state to 2 unnecessarily. Optimize the loop when state has
18218 already become 2 to use just one atomic operation per loop instead
18220 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument
18222 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
18223 __sync_bool_compare_and_swap, pass the oldval to
18224 gomp_mutex_lock_slow.
18226 2011-06-22 Jakub Jelinek <jakub@redhat.com>
18229 * iter.c (gomp_iter_static_next): For chunk size 0
18230 only use n ceil/ nthreads size for the first
18231 n % nthreads threads in the team instead of
18232 all threads except for the last few ones which
18233 get less work or none at all.
18234 * iter_ull.c (gomp_iter_ull_static_next): Likewise.
18235 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have
18236 chunk argument, set run_sched_modifier to 0 for static
18237 resp. 1 for other kinds. If chunk argument is 0
18238 and not static, set value to 1.
18240 2011-05-19 Jakub Jelinek <jakub@redhat.com>
18243 * testsuite/libgomp.c++/pr49043.C: New test.
18246 * testsuite/libgomp.c++/pr48869.C: New test.
18248 2011-05-06 Jakub Jelinek <jakub@redhat.com>
18251 * fortran.c: Include limits.h.
18253 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of
18255 (omp_set_num_threads_8_, omp_set_schedule_8_,
18256 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_,
18257 omp_get_team_size_8_): Use TO_INT macro.
18258 * testsuite/libgomp.fortran/pr48894.f90: New test.
18260 2011-04-13 Jakub Jelinek <jakub@redhat.com>
18262 PR middle-end/48591
18263 * testsuite/libgomp.c/pr48591.c: New test.
18265 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
18268 * acinclude.m4 (enable_symvers): Handle --disable-symvers.
18269 * configure: Regenerate.
18271 2011-02-27 Jakub Jelinek <jakub@redhat.com>
18274 * testsuite/libgomp.fortran/task3.f90: New test.
18276 2011-02-24 Tobias Burnus <burnus@net-b.de>
18278 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
18280 2011-02-23 Jakub Jelinek <jakub@redhat.com>
18283 * libgomp.texi (omp_get_wtime): Don't say time in the past
18284 must be Unix Epoch.
18286 2011-02-18 Jakub Jelinek <jakub@redhat.com>
18289 * testsuite/libgomp.fortran/fortran.exp: Check for both
18290 libquadmath.a and libquadmath.${shlib_ext}. If neither exists,
18291 but $blddir != "", still append ${blddir}/${lang_library_path}
18292 to ld_library_path.
18294 2011-02-16 Tobias Burnus <burnus@net-b.de>
18297 * testsuite/libgomp.fortran/fortran.exp: Check for the existence
18298 of libquadmath.a before adding its libpath to ldflags.
18300 2011-02-14 Jakub Jelinek <jakub@redhat.com>
18303 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument
18304 to FUTEX_WAIT futex syscall.
18305 * config/linux/wait.h: Include <futex.h> instead of "futex.h".
18307 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18309 * configure: Regenerate.
18311 2011-01-20 Benjamin Kosnik <bkoz@redhat.com>
18314 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.
18316 2011-01-16 Gerald Pfeifer
18318 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.
18320 2010-12-14 Jakub Jelinek <jakub@redhat.com>
18323 * libgomp.fortran/allocatable6.f90: New test.
18325 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
18327 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
18328 * configure: Regenerate.
18330 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
18334 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
18335 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
18336 * aclocal.m4: Regenerate.
18337 * configure: Regenerate.
18338 * Makefile.in: Regenerate.
18339 * testsuite/Makefile.in: Regenerate.
18341 2010-12-02 Jakub Jelinek <jakub@redhat.com>
18344 * libgomp.fortran/pr46753.f90: New test.
18347 * env.c (initialize_env): Default to spin count 300000
18348 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT
18352 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
18353 at the end if sync builtins aren't supported.
18355 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
18357 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.
18359 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
18361 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.
18363 2010-11-24 Iain Sandoe <iains@gcc.gnu.org>
18365 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath.
18367 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
18368 Tobias Burnus <burnus@net-b.de>
18372 * configure: Regenerate.
18374 2010-10-06 Marcus Shawcroft <marcus.shawcroft@arm.com>
18376 * config/linux/futex.h: New.
18377 * config/linux/arm/mutex.h: New.
18378 * configure.tgt (arm*-*-linux*): Add config path.
18380 2010-09-30 Sebastian Pop <sebastian.pop@amd.com>
18382 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
18384 2010-09-23 Tobias Burnus <burnus@net-b.de>
18386 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic):
18387 Change Fortran datatype to LOGICAL.
18388 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock,
18389 omp_unset_nested_lock): Use intent(inout) instead of intent(out).
18391 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18393 * configure: Regenerate.
18395 2010-07-26 Jakub Jelinek <jakub@redhat.com>
18397 * libgomp.texi: Add function keyword to a couple of Fortran
18398 interfaces, use integer instead of int for Fortran.
18400 2010-07-26 Aldy Hernandez <aldyh@redhat.com>
18402 * libgomp.texi: Fix spelling and pasto problems throughout.
18403 Adjust prototypes to match code.
18405 2010-07-24 Tobias Burnus <burnus@net-b.de>
18407 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to
18408 silence -fwhole-file warning.
18410 2010-07-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
18412 * configure.tgt (*-*-solaris2.[56]*): Removed.
18414 2010-07-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
18416 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.
18417 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU,
18418 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals.
18419 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless
18420 targetting solaris2*.
18421 * configure: Regenerate.
18422 * config.h.in: Regenerate.
18424 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect
18425 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU.
18426 Add libgomp_version_dep.
18427 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol
18429 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep.
18430 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep).
18431 * Makefile.in: Regenerate.
18433 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless
18434 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
18435 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0
18436 to common block, protected by
18437 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
18439 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
18441 * libgomp.texi: Move to GFDL version 1.3. Update copyright years.
18443 2010-06-09 Iain Sandoe <iains@gcc.gnu.org>
18446 * configure: Regenerate.
18448 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18451 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
18452 * configure: Regenerate.
18453 * Makefile.in: Regenerate.
18454 * testsuite/Makefile.in: Regenerate.
18456 2010-04-26 Jakub Jelinek <jakub@redhat.com>
18459 * testsuite/libgomp.c/pr43893.c: New test.
18460 * testsuite/libgomp.c++/pr43893.C: New test.
18462 2010-04-21 Jakub Jelinek <jakub@redhat.com>
18464 PR middle-end/43570
18465 * testsuite/libgomp.fortran/vla8.f90: New test.
18467 2010-04-20 Jakub Jelinek <jakub@redhat.com>
18470 * config/linux/affinity.c (gomp_init_affinity): Decrease
18471 gomp_available_cpus if affinity mask confines the process to fewer
18473 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
18474 non-NULL, just return gomp_available_cpus.
18477 * sections.c (gomp_sections_init): Initialize ws->mode.
18479 2010-04-14 Uros Bizjak <ubizjak@gmail.com>
18481 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
18482 not unused bar variable.
18483 * configure: Regenerate.
18485 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18487 * Makefile.in: Regenerate.
18488 * aclocal.m4: Regenerate.
18489 * testsuite/Makefile.in: Regenerate.
18491 2010-03-22 Jakub Jelinek <jakub@redhat.com>
18494 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
18495 (initialize_env): Adjust callers.
18496 (omp_set_max_active_levels): Set gomp_max_active_levels_var even
18497 when the argument is 0.
18499 * testsuite/libgomp.c/pr42942.c: New test.
18501 2010-03-08 Tobias Grosser <grosser@fim.uni-passau.de>
18503 PR middle-end/42644
18504 PR middle-end/42130
18505 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
18506 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
18508 2010-01-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
18510 * testsuite/libgomp.c++/task-1.C: Renamed err to e.
18511 * testsuite/libgomp.c++/task-6.C: Likewise.
18513 2010-01-28 Steve Ellcey <sje@cup.hp.com>
18515 * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
18517 2010-01-26 Paolo Bonzini <bonzini@gnu.org>
18519 * configure.ac: Test for executability of _the first word_ of GFORTRAN.
18520 * configure: Regenerate.
18522 2010-01-26 Jakub Jelinek <jakub@redhat.com>
18525 * testsuite/libgomp.fortran/allocatable5.f90: New test.
18527 2010-01-20 Paolo Bonzini <bonzini@gnu.org>
18529 * configure.ac: Test for executability of GFORTRAN.
18530 * configure: Regenerate.
18532 2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
18534 * configure: Regenerate.
18536 2010-01-04 H.J. Lu <hongjiu.lu@intel.com>
18539 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
18541 2010-01-03 Richard Guenther <rguenther@suse.de>
18543 * testsuite/libgomp.fortran/recursion1.f90: New testcase.
18545 2009-12-23 Sebastian Pop <sebpop@gmail.com>
18547 * testsuite/libgomp.graphite/pr4118.c: New.
18549 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
18551 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
18552 for darwin, protect the test with require-effective-target tls_runtime.
18553 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
18555 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
18558 * testsuite/lib/libgomp.exp: Provide -B options to allow for
18559 link spec %s substitutions for static libraries.
18561 2009-12-18 Jack Howarth <howarth@bromo.med.uc.edu>
18564 * libgomp.graphite/force-parallel-2.c: Reduce array size.
18566 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18568 * Makefile.in: Regenerate.
18569 * configure: Regenerate.
18570 * testsuite/Makefile.in: Regenerate.
18572 2009-11-30 Dave Korn <dave.korn.cygwin@gmail.com>
18574 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
18575 settings for LC_ALL and LANG.
18577 2009-11-25 Jakub Jelinek <jakub@redhat.com>
18580 * testsuite/libgomp.fortran/pr42162.f90: New test.
18582 2009-11-13 Jakub Jelinek <jakub@redhat.com>
18584 PR middle-end/42029
18585 * testsuite/libgomp.c/pr42029.c: New test.
18587 2009-10-26 Jakub Jelinek <jakub@redhat.com>
18589 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
18590 *s. Accept ld version without text in ()s.
18591 * configure: Regenerated.
18593 2009-10-22 Razya Ladelsky <razya@il.ibm.com>
18595 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
18597 2009-10-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18600 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
18601 or a hyphen (happens with fortran language disabled).
18602 * configure: Regenerate.
18604 2009-09-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18606 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
18607 use sed script portable to Solaris /bin/sed for extracting ld
18609 * configure: Regenerate.
18611 2009-09-17 Alexander Monakov <amonakov@ispras.ru>
18613 * testsuite/libgomp.graphite/bounds.c: New test.
18615 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18617 * Makefile.am (libgomp_la_LINK): New.
18618 * Makefile.in: Regenerate.
18620 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18622 * configure.ac (AC_PREREQ): Bump to 2.64.
18624 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18626 * Makefile.am (install-html, install-pdf): Remove.
18627 * Makefile.in: Regenerate.
18629 * Makefile.in: Regenerate.
18630 * aclocal.m4: Regenerate.
18631 * config.h.in: Regenerate.
18632 * configure: Regenerate.
18633 * testsuite/Makefile.in: Regenerate.
18635 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18637 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
18638 * Makefile.in: Regenerate.
18640 2009-08-20 Dave Korn <dave.korn.cygwin@gmail.com>
18642 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
18643 * Makefile.in: Regenerate.
18645 2009-08-19 Tobias Burnus <burnus@net-b.de>
18648 omp_lib.h.in: Fix -std=f95 errors.
18650 2009-08-14 David Edelsohn <edelsohn@gnu.org>
18652 * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
18653 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
18654 * testsuite/libgomp.graphite/graphite.exp: New.
18656 2009-08-05 Andreas Tobler <a.tobler@schweiz.org>
18658 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
18661 2009-08-04 David Daney <ddaney@caviumnetworks.com>
18663 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
18664 needed memory barrier semantics.
18665 * config/linux/mips/mutex.h: New file.
18667 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18669 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
18671 2009-07-16 Joseph Myers <joseph@codesourcery.com>
18673 * configure: Regenerate.
18675 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
18680 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
18681 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
18682 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
18684 2009-07-02 Richard Sandiford <r.sandiford@uk.ibm.com>
18686 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
18687 options when choosing a multilib.
18689 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
18691 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
18692 ld_library_path. Use add_path. Add just find_libgcc_s to
18693 ld_library_path, not every libgcc multilib directory.
18694 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
18695 gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
18696 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
18698 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
18700 2009-06-09 Nathan Froyd <froydnj@codesourcery.com>
18702 * Makefile.am (LTLDFLAGS): Define.
18704 * Makefile.in: Regenerate.
18706 2009-05-27 Janne Blomqvist <jb@gcc.gnu.org>
18709 * testsuite/libgomp.fortran/fortran.exp: Don't link with
18710 libgfortranbegin, check existence of libgfortran.a instead of
18711 libgfortranbegin.a.
18713 2009-05-20 Jakub Jelinek <jakub@redhat.com>
18716 * team.c (gomp_thread_start): Destroy thr->release semaphore.
18717 (gomp_free_pool_helper): Likewise.
18719 2009-04-20 Vasilis Liaskovitis <vliaskov@gmail.com>
18720 Jakub Jelinek <jakub@redhat.com>
18723 * testsuite/libgomp.fortran/workshare2.f90: New test.
18725 2009-04-09 Nick Clifton <nickc@redhat.com>
18727 * iter.c: Change copyright header to refer to version 3 of the
18728 GNU General Public License with version 3.1 of the GCC Runtime
18729 Library Exception and to point readers at the COPYING3 and
18730 COPYING3.RUNTIME files and the FSF's license web page.
18731 * alloc.c: Likewise.
18732 * barrier.c: Likewise.
18733 * config/bsd/proc.c: Likewise.
18734 * config/linux/affinity.c: Likewise.
18735 * config/linux/alpha/futex.h: Likewise.
18736 * config/linux/bar.c: Likewise.
18737 * config/linux/bar.h: Likewise.
18738 * config/linux/ia64/futex.h: Likewise.
18739 * config/linux/ia64/mutex.h: Likewise.
18740 * config/linux/lock.c: Likewise.
18741 * config/linux/mips/futex.h: Likewise.
18742 * config/linux/mutex.c: Likewise.
18743 * config/linux/mutex.h: Likewise.
18744 * config/linux/powerpc/futex.h: Likewise.
18745 * config/linux/proc.c: Likewise.
18746 * config/linux/ptrlock.c: Likewise.
18747 * config/linux/ptrlock.h: Likewise.
18748 * config/linux/s390/futex.h: Likewise.
18749 * config/linux/sem.c: Likewise.
18750 * config/linux/sem.h: Likewise.
18751 * config/linux/sparc/futex.h: Likewise.
18752 * config/linux/wait.h: Likewise.
18753 * config/linux/x86/futex.h: Likewise.
18754 * config/mingw32/proc.c: Likewise.
18755 * config/mingw32/time.c: Likewise.
18756 * config/posix/affinity.c: Likewise.
18757 * config/posix/bar.c: Likewise.
18758 * config/posix/bar.h: Likewise.
18759 * config/posix/lock.c: Likewise.
18760 * config/posix/mutex.h: Likewise.
18761 * config/posix/proc.c: Likewise.
18762 * config/posix/ptrlock.h: Likewise.
18763 * config/posix/sem.c: Likewise.
18764 * config/posix/sem.h: Likewise.
18765 * config/posix/time.c: Likewise.
18766 * config/posix95/lock.c: Likewise.
18767 * critical.c: Likewise.
18769 * error.c: Likewise.
18770 * fortran.c: Likewise.
18771 * iter_ull.c: Likewise.
18772 * libgomp.h: Likewise.
18773 * libgomp_f.h.in: Likewise.
18774 * libgomp_g.h: Likewise.
18775 * loop.c: Likewise.
18776 * loop_ull.c: Likewise.
18777 * omp.h.in: Likewise.
18778 * omp_lib.f90.in: Likewise.
18779 * omp_lib.h.in: Likewise.
18780 * ordered.c: Likewise.
18781 * parallel.c: Likewise.
18782 * sections.c: Likewise.
18783 * single.c: Likewise.
18784 * task.c: Likewise.
18785 * team.c: Likewise.
18786 * work.c: Likewise.
18788 2009-04-09 Jakub Jelinek <jakub@redhat.com>
18790 * testsuite/config/default.exp: Change copyright header to refer to
18791 version 3 of the GNU General Public License and to point readers
18792 at the COPYING3 file and the FSF's license web page.
18794 2009-04-08 Jakub Jelinek <jakub@redhat.com>
18796 PR middle-end/39573
18797 * libgomp.c++/pr39573.C: New test.
18799 2009-04-01 Jakub Jelinek <jakub@redhat.com>
18802 * testsuite/libgomp.c/pr39591-1.c: New test.
18803 * testsuite/libgomp.c/pr39591-2.c: New test.
18804 * testsuite/libgomp.c/pr39591-3.c: New test.
18806 2009-03-25 Uros Bizjak <ubizjak@gmail.com>
18808 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
18809 * testsuite/libgomp.c/atomic-6.c: Ditto.
18811 2009-03-23 Jakub Jelinek <jakub@redhat.com>
18814 * testsuite/libgomp.c/loop-12.c: New test.
18815 * testsuite/libgomp.c/loop-11.c: New test.
18816 * testsuite/libgomp.c++/loop-11.C: New test.
18817 * testsuite/libgomp.c++/loop-12.C: New test.
18818 * testsuite/libgomp.c++/for-8.C: New test.
18820 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18822 * configure: Regenerate.
18824 2009-02-11 Jakub Jelinek <jakub@redhat.com>
18826 PR middle-end/39154
18827 * testsuite/libgomp.c/pr39154.c: New test.
18829 2009-01-30 Ian Lance Taylor <iant@google.com>
18831 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
18832 libgomp_ld_is_gold. Get gold version number.
18833 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
18834 * configure: Rebuild.
18836 2009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
18838 * testsuite/lib/libgomp.exp: Add -B option for targets that
18839 use libgfortran.a%s in their specs.
18841 2009-01-07 Jakub Jelinek <jakub@redhat.com>
18844 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
18845 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
18846 HAVE_AS_SYMVER_DIRECTIVE is not defined.
18847 * configure: Regenerated.
18848 * config.h.in: Likewise.
18850 2008-12-28 Jakub Jelinek <jakub@redhat.com>
18853 * testsuite/libgomp.c/pr38650.c: New test.
18854 * testsuite/libgomp.c++/pr38650.C: New test.
18856 2008-12-27 Jakub Jelinek <jakub@redhat.com>
18858 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
18860 2008-12-26 Uros Bizjak <ubizjak@gmail.com>
18862 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
18864 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18866 * configure: Regenerate.
18868 2008-12-08 Jakub Jelinek <jakub@redhat.com>
18870 PR middle-end/36802
18871 * testsuite/libgomp.c/pr36802-1.c: New test.
18872 * testsuite/libgomp.c/pr36802-2.c: New test.
18873 * testsuite/libgomp.c/pr36802-3.c: New test.
18875 2008-12-01 Janis Johnson <janis187@us.ibm.com>
18878 * config/linux/powerpc/mutex.h: New.
18880 2008-12-01 Jakub Jelinek <jakub@redhat.com>
18883 * testsuite/libgomp.c++/for-7.C: New test.
18886 * testsuite/libgomp.c++/for-6.C: New test.
18888 2008-11-26 Janis Johnson <janis187@us.ibm.com>
18891 * testsuite/lib/libgomp.exp: Include new timeout library files.
18892 (libgomp_target_compile): Set timeout value from new proc.
18894 2008-11-13 Steve Ellcey <sje@cup.hp.com>
18897 * config/linux/ia64/mutex.h: New.
18899 2008-11-04 Tobias Burnus <burnus@net-b.de>
18902 * libgomp.texi (Runtime library routines, environment variables):
18903 Update for OpenMP version 3.0.
18905 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
18906 Steve Ellcey <sje@cup.hp.com>
18908 * configure: Regenerate for new libtool.
18909 * Makefile.in: Ditto.
18910 * testsuite/Makefile.in: Ditto.
18912 2008-09-19 Jakub Jelinek <jakub@redhat.com>
18913 Andreas Tobler <a.tobler@schweiz.org>
18915 * config/bsd/proc.c: New file.
18916 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
18917 * configure.ac: Check for header <sys/sysctl.h>
18918 * configure: Regenerate.
18919 * config.h.in: Likewise.
18921 2008-09-05 Janis Johnson <janis187@us.ibm.com>
18923 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
18925 2008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
18927 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
18928 * Makefile.in: Regenerated.
18929 * testsuite/Makefile.in: Regenerated.
18931 2008-08-21 Nathan Froyd <froydnj@codesourcery.com>
18933 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
18934 depend on blddir if blddir exists.
18935 (libgomp_target_compile): Likewise.
18936 * testsuite/libgomp.c++/c++.exp: Likewise.
18937 * testsuite/libgomp.fortran/fortran.exp: Likewise.
18939 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18941 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
18942 Do not list GPL as Invariant Section.
18944 2008-07-28 Ilie Garbacea <ilie@mips.com>
18945 Chao-ying Fu <fu@mips.com>
18947 * configure.tgt: Enable futex for MIPS.
18948 * config/linux/mips/futex.h: New file.
18950 2008-07-16 Jakub Jelinek <jakub@redhat.com>
18952 * team.c (gomp_team_end): Free team immediately if it has
18955 2008-07-08 David Edelsohn <edelsohn@gnu.org>
18957 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
18958 * testsuite/libgomp.fortran/fortran.exp: Same.
18959 * testsuite/libgomp.c/c.exp: Same.
18960 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
18961 directory to library path first.
18963 2008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
18965 * env.c (parse_stacksize): Add cast to avoid warning.
18966 (parse_spincount): Likewise.
18968 2008-06-27 Jakub Jelinek <jakub@redhat.com>
18970 * testsuite/libgomp.c/loop-10.c: New test.
18971 * libgomp.c/loop-3.c (main): Add lastprivate clause.
18972 * libgomp.c++/loop-6.C (main): Likewise.
18975 * testsuite/libgomp.c/debug-1.c: New test.
18977 2008-06-19 Jakub Jelinek <jakub@redhat.com>
18979 * testsuite/libgomp.c/nqueens-1.c: New test.
18982 * testsuite/libgomp.c++/task-7.C: New function.
18984 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18986 * configure: Regenerate.
18988 2008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
18990 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
18991 mutex when HAVE_SYNC_BUILTINS isn't defined.
18993 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18995 * libgomp.texi (omp_test_lock): Fix typo.
18997 2008-06-12 Tobias Burnus <burnus@net-b.de>
18999 * omp_lib.f90.in: Add "implicit none".
19001 2008-06-12 Jakub Jelinek <jakub@redhat.com>
19003 PR middle-end/36506
19004 * testsuite/libgomp.c/reduction-5.c: New test.
19006 2008-06-11 Jakub Jelinek <jakub@redhat.com>
19008 * libgomp.h (struct gomp_task): Add in_tied_task field.
19009 * task.c (gomp_init_task): Initialize it.
19010 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
19011 unconditionally. Don't call gomp_team_barrier_wake if
19012 current task is implicit or if(0) from implicit and number of
19013 running tasks is equal to nthreads - 1.
19016 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
19017 omp_get_team_size_8): Fix pastos.
19020 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
19021 * configure: Regenerated.
19022 * config.h.in: Regenerated.
19023 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
19026 2008-06-06 Andreas Tobler <a.tobler@schweiz.org>
19029 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
19030 (GOMP_loop_ull_dynamic_start): Likewise.
19031 (GOMP_loop_ull_guided_start): Likewise.
19032 (GOMP_loop_ull_ordered_static_start): Likewise.
19033 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
19034 (GOMP_loop_ull_ordered_guided_start): Likewise.
19036 2008-06-06 Jakub Jelinek <jakub@redhat.com>
19037 Richard Henderson <rth@redhat.com>
19038 Ulrich Drepper <drepper@redhat.com>
19039 Jakob Blomer <jakob.blomer@ira.uka.de>
19041 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
19042 Substitute also OMP_*LOCK_25*.
19043 * configure: Regenerated.
19044 * config.h.in: Regenerated.
19045 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
19046 ptrlock.c and task.c.
19047 * Makefile.in: Regenerated.
19048 * testsuite/Makefile.in: Regenerated.
19049 * task.c: New file.
19050 * loop_ull.c: New file.
19051 * iter_ull.c: New file.
19052 * libgomp.h: Include ptrlock.h.
19053 (enum gomp_task_kind): New type.
19054 (struct gomp_team): Add task_lock, task_queue, task_count,
19055 task_running_count, single_count fields. Add
19056 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
19057 Remove work_share_lock, generation_mask,
19058 oldest_live_gen, num_live_gen and init_work_shares fields, add
19059 work work_share_list_alloc, work_share_list_free and work_share_chunk
19060 fields. Change work_shares from pointer to pointers into an array.
19061 Change ordered_release field into gomp_sem_t ** from flexible array
19062 member. Add implicit_task and initial_work_shares fields.
19063 Move close to the end of the struct.
19064 (struct gomp_team_state): Add single_count, last_work_share,
19065 active_level and level fields, remove work_share_generation.
19066 (gomp_barrier_handle_tasks): New prototype.
19067 (gomp_finish_task): New inline function.
19068 (struct gomp_work_share): Move chunk_size, end, incr into
19069 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
19070 next_ll fields. Reshuffle fields. Add next_alloc,
19071 next_ws, next_free and inline_ordered_team_ids fields, change
19072 ordered_team_ids into pointer from flexible array member.
19073 Add mode field. Put lock and next into a different cache line
19074 from most of the write-once fields.
19075 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
19076 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
19077 gomp_iter_ull_guided_next): New prototypes.
19078 (gomp_new_icv): New prototype.
19079 (struct gomp_thread): Add thread_pool and task fields.
19080 (struct gomp_thread_pool): New type.
19081 (gomp_new_team): New prototype.
19082 (gomp_team_start): Change type of last argument.
19083 (gomp_new_work_share): Removed.
19084 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
19085 (gomp_work_share_init_done): New static inline.
19086 (gomp_throttled_spin_count_var, gomp_available_cpus,
19087 gomp_managed_threads): New extern decls.
19088 (gomp_init_task): New prototype.
19089 (gomp_spin_count_var): New extern var decl.
19090 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
19091 or no alias support, or if not PIC.
19092 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
19093 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
19094 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
19095 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
19096 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
19097 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
19098 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
19099 gomp_test_nest_lock_25): New prototypes.
19100 (omp_lock_symver, strong_alias): Define.
19101 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
19103 (gomp_end_task): New.
19104 (struct gomp_task_icv, gomp_global_icv): New.
19105 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
19106 (struct gomp_task): New.
19107 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
19108 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
19110 (gomp_schedule_type): Reorder enum to match
19112 * team.c (struct gomp_thread_start_data): Add thread_pool and task
19114 (gomp_thread_start): Add gomp_team_barrier_wait call.
19115 For non-nested case remove clearing of docked thread thr fields.
19116 Use pool fields instead of global gomp_* variables. Use
19117 gomp_barrier_wait_last when needed. Initialize ts.active_level.
19118 Create tasks for each member thread.
19119 (free_team): Only destroy team barrier, task_lock here and free it.
19120 (gomp_free_thread): Free last_team if non-NULL.
19121 (gomp_team_end): Call gomp_team_barrier_wait instead of
19122 gomp_barrier_wait. For nested case call one extra
19123 gomp_barrier_wait. Move here some destruction from free_team.
19124 Call free_team on pool->last_team if any, rather than freeing
19125 current team. Destroy work_share_list_free_lock ifndef
19126 HAVE_SYNC_BUILTINS.
19127 (gomp_new_icv): New function.
19128 (gomp_threads, gomp_threads_size, gomp_threads_used,
19129 gomp_threads_dock): Removed.
19130 (gomp_thread_destructor): New variable.
19131 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
19133 (gomp_team_start): Create new pool if current thread doesn't have
19134 one. Use pool fields instead of global gomp_* variables.
19135 Initialize thread_pool field for new threads. Clear single_count.
19136 Change last argument from ws to team, don't create
19137 new team, set ts.work_share to &team->work_shares[0] and clear
19138 ts.last_work_share. Don't clear ts.work_share_generation.
19139 If number of threads changed, adjust atomically gomp_managed_threads.
19140 Use gomp_init_task instead of gomp_new_task,
19141 set thr->task to the corresponding implicit_task array entry.
19142 Create tasks for each member thread. Initialize ts.level.
19143 (initialize_team): Call pthread_key_create on
19144 gomp_thread_destructor.
19145 (team_destructor): New function.
19146 (new_team): Removed.
19147 (gomp_new_team): New function.
19148 (free_team): Free gomp_work_share blocks chained through next_alloc,
19149 instead of freeing work_shares and destroying work_share_lock.
19150 (gomp_team_end): Call gomp_fini_work_share. If number of threads
19151 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
19152 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
19153 of gomp_barrier_wait.
19154 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
19155 instead of gomp_barrier_wait. Call gomp_work_share_init_done
19156 if gomp_work_share_start returned true. Don't unlock ws->lock.
19157 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
19158 of gomp_barrier_wait.
19159 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
19160 gomp_work_share_init_done if gomp_work_share_start returned true.
19161 Don't unlock ws->lock.
19162 * work.c: Include stddef.h.
19163 (free_work_share): Use work_share_list_free_lock instead
19164 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
19165 Call gomp_fini_work_share and then either free ws if orphaned, or
19166 put it into work_share_list_free list of the current team.
19167 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
19169 (gomp_work_share_start, gomp_work_share_end,
19170 gomp_work_share_end_nowait): Rewritten.
19171 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
19172 (openmp_version): Set to 200805.
19173 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
19174 omp_sched_guided, omp_sched_auto): New parameters.
19175 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
19176 omp_set_max_active_levels, omp_get_max_active_levels,
19177 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
19178 omp_get_active_level): New interfaces.
19179 * omp_lib.h.in (openmp_version): Set to 200805.
19180 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
19181 omp_sched_guided, omp_sched_auto): New parameters.
19182 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
19183 omp_set_max_active_levels, omp_get_max_active_levels,
19184 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
19185 omp_get_active_level): New externals.
19186 * loop.c: Include limits.h.
19187 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
19189 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
19190 Likewise. Use gomp_icv.
19191 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
19192 ts.static_trip here.
19193 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
19194 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
19195 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
19196 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
19197 don't unlock ws->lock, otherwise lock it.
19198 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
19199 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
19200 (gomp_parallel_loop_start): Call gomp_new_team instead of
19201 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
19202 Adjust gomp_team_start caller. Pass 0 as second argument to
19203 gomp_resolve_num_threads.
19204 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
19205 If adding ws->chunk_size nthreads + 1 times after end won't
19206 overflow, set ws->mode to 1.
19207 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
19208 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
19209 GOMP_loop_ull_ordered_static_start,
19210 GOMP_loop_ull_ordered_dynamic_start,
19211 GOMP_loop_ull_ordered_guided_start,
19212 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
19213 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
19214 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
19215 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
19216 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
19218 * libgomp.map: Export lock routines also @@OMP_2.0.
19219 (GOMP_loop_ordered_dynamic_first,
19220 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
19221 GOMP_loop_ordered_static_first): Remove.
19222 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
19223 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
19224 GOMP_loop_ull_ordered_dynamic_next,
19225 GOMP_loop_ull_ordered_dynamic_start,
19226 GOMP_loop_ull_ordered_guided_next,
19227 GOMP_loop_ull_ordered_guided_start,
19228 GOMP_loop_ull_ordered_runtime_next,
19229 GOMP_loop_ull_ordered_runtime_start,
19230 GOMP_loop_ull_ordered_static_next,
19231 GOMP_loop_ull_ordered_static_start,
19232 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
19233 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
19234 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
19235 (omp_set_schedule, omp_get_schedule,
19236 omp_get_thread_limit, omp_set_max_active_levels,
19237 omp_get_max_active_levels, omp_get_level,
19238 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
19239 omp_set_schedule_, omp_set_schedule_8_,
19240 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
19241 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
19242 omp_get_max_active_levels_, omp_get_level_,
19243 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
19244 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
19245 New exports @@OMP_3.0.
19246 * omp.h.in (omp_sched_t): New type.
19247 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
19248 omp_set_max_active_levels, omp_get_max_active_levels,
19249 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
19250 omp_get_active_level): New prototypes.
19251 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
19252 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
19253 gomp_thread_limit_var, gomp_remaining_threads_count,
19254 gomp_remaining_threads_lock): New variables.
19255 (parse_spincount): New function.
19256 (initialize_env): Call gomp_init_num_threads unconditionally.
19257 Initialize gomp_available_cpus. Call parse_spincount,
19258 initialize gomp_{,throttled_}spin_count_var
19259 depending on presence and value of OMP_WAIT_POLICY and
19260 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
19261 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
19262 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
19263 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
19264 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
19265 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
19266 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
19267 (gomp_global_icv): New.
19268 (parse_schedule): Use it. Parse "auto".
19269 (omp_set_num_threads): Use gomp_icv.
19270 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
19272 (omp_get_max_threads): Move from parallel.c.
19273 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
19274 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
19276 (parse_stacksize, parse_wait_policy): New functions.
19277 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
19278 both wrappers for compatibility and new locks.
19279 (omp_set_schedule, omp_get_schedule,
19280 omp_get_thread_limit, omp_set_max_active_levels,
19281 omp_get_max_active_levels, omp_get_level,
19282 omp_get_ancestor_thread_num, omp_get_team_size,
19283 omp_get_active_level): New ialias_redirect.
19284 (omp_set_schedule_, omp_set_schedule_8_,
19285 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
19286 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
19287 omp_get_max_active_levels_, omp_get_level_,
19288 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
19289 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
19291 * parallel.c: Include limits.h.
19292 (gomp_resolve_num_threads): Add count argument. Rewritten.
19293 (GOMP_parallel_start): Call gomp_new_team and pass that as last
19294 argument to gomp_team_start. Pass 0 as second argument to
19295 gomp_resolve_num_threads.
19296 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
19297 if gomp_thread_limit_var != ULONG_MAX.
19298 (omp_in_parallel): Implement using ts.active_level.
19299 (omp_get_max_threads): Move to env.c.
19300 (omp_get_level, omp_get_ancestor_thread_num,
19301 omp_get_team_size, omp_get_active_level): New functions,
19303 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
19304 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
19305 gomp_iter_dynamic_next instead of the _locked variant and don't take
19306 lock around it, otherwise acquire it before calling
19307 gomp_iter_dynamic_next_locked.
19308 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
19309 gomp_iter_dynamic_next instead of the _locked variant and don't take
19311 (GOMP_parallel_sections_start): Call gomp_new_team instead of
19312 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
19313 Adjust gomp_team_start caller. Pass count as second argument to
19314 gomp_resolve_num_threads, don't adjust num_threads after the call.
19316 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
19317 ws->chunk_size by incr.
19318 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
19320 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
19322 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
19323 (omp_check_defines): Check even the compat defines.
19324 * config/linux/ptrlock.c: New file.
19325 * config/linux/ptrlock.h: New file.
19326 * config/linux/wait.h: New file.
19327 * config/posix/ptrlock.c: New file.
19328 * config/posix/ptrlock.h: New file.
19329 * config/linux/bar.h (gomp_team_barrier_wait,
19330 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
19331 (gomp_team_barrier_set_task_pending,
19332 gomp_team_barrier_clear_task_pending,
19333 gomp_team_barrier_set_waiting_for_tasks,
19334 gomp_team_barrier_waiting_for_tasks,
19335 gomp_team_barrier_done): New inlines.
19336 (gomp_barrier_t): Rewritten.
19337 (gomp_barrier_state_t): New typedef.
19338 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
19339 gomp_barrier_wait_start): Rewritten.
19340 (gomp_barrier_wait_end): Change second argument to
19341 gomp_barrier_state_t.
19342 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
19344 * config/linux/bar.c: Include wait.h instead of libgomp.h and
19346 (gomp_barrier_wait_end): Rewritten.
19347 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
19348 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
19349 * config/posix/bar.h (gomp_barrier_t): Add generation field.
19350 (gomp_barrier_state_t): New typedef.
19351 (gomp_team_barrier_wait,
19352 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
19353 (gomp_barrier_wait_start): Or all but low 2 bits from generation
19354 into the return value. Return gomp_barrier_state_t.
19355 (gomp_team_barrier_set_task_pending,
19356 gomp_team_barrier_clear_task_pending,
19357 gomp_team_barrier_set_waiting_for_tasks,
19358 gomp_team_barrier_waiting_for_tasks,
19359 gomp_team_barrier_done): New inlines.
19360 (gomp_barrier_wait_end): Change second argument to
19361 gomp_barrier_state_t.
19362 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
19364 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
19365 (gomp_barrier_wait_end): Change second argument to
19366 gomp_barrier_state_t.
19367 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
19368 gomp_team_barrier_wake): New functions.
19369 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
19371 (gomp_futex_wake, gomp_futex_wait): New variables.
19372 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
19373 * config/linux/lock.c: Rewrite to make locks task owned,
19374 for backwards compatibility provide the old entrypoints
19375 if symbol versioning. Include wait.h instead of libgomp.h and
19377 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
19378 * config/posix95/lock.c: Rewrite to make locks task owned,
19379 for backwards compatibility provide the old entrypoints
19380 if symbol versioning.
19381 * config/posix/lock.c: Rewrite to make locks task owned,
19382 for backwards compatibility provide the old entrypoints
19383 if symbol versioning.
19384 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
19385 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
19386 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
19387 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
19388 (sys_futex0): Return error code.
19389 (futex_wake, futex_wait): If ENOSYS was returned, clear
19390 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
19391 (cpu_relax, atomic_write_barrier): New static inlines.
19392 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
19393 (futex_wake, futex_wait): If ENOSYS was returned, clear
19394 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
19395 (cpu_relax, atomic_write_barrier): New static inlines.
19396 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
19397 (sys_futex0): Return error code.
19398 (futex_wake, futex_wait): If ENOSYS was returned, clear
19399 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
19400 (cpu_relax, atomic_write_barrier): New static inlines.
19401 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
19402 (sys_futex0): Return error code.
19403 (futex_wake, futex_wait): If ENOSYS was returned, clear
19404 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
19405 (cpu_relax, atomic_write_barrier): New static inlines.
19406 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
19407 (sys_futex0): Return error code.
19408 (futex_wake, futex_wait): If ENOSYS was returned, clear
19409 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
19410 (cpu_relax, atomic_write_barrier): New static inlines.
19411 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
19412 (sys_futex0): Return error code.
19413 (futex_wake, futex_wait): If ENOSYS was returned, clear
19414 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
19415 (cpu_relax, atomic_write_barrier): New static inlines.
19416 * config/linux/sem.c: Include wait.h instead of libgomp.h and
19418 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
19419 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
19420 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
19422 (omp_nest_lock_t): Change owner into void *, add lock field.
19423 * config/posix95/omp-lock.h: Include semaphore.h.
19424 (omp_lock_25_t, omp_nest_lock_25_t): New types.
19425 (omp_lock_t): Use sem_t instead of mutex if semaphores
19427 (omp_nest_lock_t): Likewise. Change owner to void *.
19428 * config/posix/omp-lock.h: Include semaphore.h.
19429 (omp_lock_25_t, omp_nest_lock_25_t): New types.
19430 (omp_lock_t): Use sem_t instead of mutex if semaphores
19432 (omp_nest_lock_t): Likewise. Add owner field.
19434 2008-06-06 Jakub Jelinek <jakub@redhat.com>
19436 * testsuite/libgomp.c/collapse-1.c: New test.
19437 * testsuite/libgomp.c/collapse-2.c: New test.
19438 * testsuite/libgomp.c/collapse-3.c: New test.
19439 * testsuite/libgomp.c/icv-1.c: New test.
19440 * testsuite/libgomp.c/icv-2.c: New test.
19441 * testsuite/libgomp.c/lib-2.c: New test.
19442 * testsuite/libgomp.c/lock-1.c: New test.
19443 * testsuite/libgomp.c/lock-2.c: New test.
19444 * testsuite/libgomp.c/lock-3.c: New test.
19445 * testsuite/libgomp.c/loop-4.c: New test.
19446 * testsuite/libgomp.c/loop-5.c: New test.
19447 * testsuite/libgomp.c/loop-6.c: New test.
19448 * testsuite/libgomp.c/loop-7.c: New test.
19449 * testsuite/libgomp.c/loop-8.c: New test.
19450 * testsuite/libgomp.c/loop-9.c: New test.
19451 * testsuite/libgomp.c/nested-3.c: New test.
19452 * testsuite/libgomp.c/nestedfn-6.c: New test.
19453 * testsuite/libgomp.c/sort-1.c: New test.
19454 * testsuite/libgomp.c/task-1.c: New test.
19455 * testsuite/libgomp.c/task-2.c: New test.
19456 * testsuite/libgomp.c/task-3.c: New test.
19457 * testsuite/libgomp.c/task-4.c: New test.
19458 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
19459 to C++ testsuite default compiler options.
19460 * testsuite/libgomp.c++/collapse-1.C: New test.
19461 * testsuite/libgomp.c++/collapse-2.C: New test.
19462 * testsuite/libgomp.c++/ctor-10.C: New test.
19463 * testsuite/libgomp.c++/for-1.C: New test.
19464 * testsuite/libgomp.c++/for-2.C: New test.
19465 * testsuite/libgomp.c++/for-3.C: New test.
19466 * testsuite/libgomp.c++/for-4.C: New test.
19467 * testsuite/libgomp.c++/for-5.C: New test.
19468 * testsuite/libgomp.c++/loop-8.C: New test.
19469 * testsuite/libgomp.c++/loop-9.C: New test.
19470 * testsuite/libgomp.c++/loop-10.C: New test.
19471 * testsuite/libgomp.c++/task-1.C: New test.
19472 * testsuite/libgomp.c++/task-2.C: New test.
19473 * testsuite/libgomp.c++/task-3.C: New test.
19474 * testsuite/libgomp.c++/task-4.C: New test.
19475 * testsuite/libgomp.c++/task-5.C: New test.
19476 * testsuite/libgomp.c++/task-6.C: New test.
19477 * testsuite/libgomp.fortran/allocatable1.f90: New test.
19478 * testsuite/libgomp.fortran/allocatable2.f90: New test.
19479 * testsuite/libgomp.fortran/allocatable3.f90: New test.
19480 * testsuite/libgomp.fortran/allocatable4.f90: New test.
19481 * testsuite/libgomp.fortran/collapse1.f90: New test.
19482 * testsuite/libgomp.fortran/collapse2.f90: New test.
19483 * testsuite/libgomp.fortran/collapse3.f90: New test.
19484 * testsuite/libgomp.fortran/collapse4.f90: New test.
19485 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
19486 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
19487 * testsuite/libgomp.fortran/lib4.f90: New test.
19488 * testsuite/libgomp.fortran/lock-1.f90: New test.
19489 * testsuite/libgomp.fortran/lock-2.f90: New test.
19490 * testsuite/libgomp.fortran/nested1.f90: New test.
19491 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
19492 * testsuite/libgomp.fortran/strassen.f90: New test.
19493 * testsuite/libgomp.fortran/tabs1.f90: New test.
19494 * testsuite/libgomp.fortran/tabs2.f: New test.
19495 * testsuite/libgomp.fortran/task1.f90: New test.
19496 * testsuite/libgomp.fortran/task2.f90: New test.
19497 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
19498 * testsuite/libgomp.fortran/vla5.f90: Likewise.
19499 * testsuite/libgomp.c/pr26943-2.c: Likewise.
19500 * testsuite/libgomp.c/pr26943-3.c: Likewise.
19501 * testsuite/libgomp.c/pr26943-4.c: Likewise.
19503 2008-05-23 Jakub Jelinek <jakub@redhat.com>
19506 * testsuite/libgomp.c++/ctor-11.C: New test.
19507 * testsuite/libgomp.c++/ctor-12.C: New test.
19509 2008-05-15 Janis Johnson <janis187@us.ibm.com>
19511 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
19513 2008-05-07 Jakub Jelinek <jakub@redhat.com>
19515 PR middle-end/36106
19516 * testsuite/libgomp.c/atomic-5.c: New test.
19517 * testsuite/libgomp.c/atomic-6.c: New test.
19518 * testsuite/libgomp.c/autopar-1.c: New test.
19520 2008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
19522 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
19523 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
19524 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
19525 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
19526 * configure: Regenerate.
19527 * Makefile.in, testsuite/Makefile.in: Likewise.
19529 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
19532 * aclocal.m4: Regenerate.
19533 * configure: Regenerate.
19535 2008-03-18 Jakub Jelinek <jakub@redhat.com>
19537 PR middle-end/35611
19538 * testsuite/libgomp.c/atomic-4.c: New test.
19541 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
19542 (gomp_iter_guided_next): Likewise.
19543 * testsuite/libgomp.c/pr35625.c: New test.
19545 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
19547 * aclocal.m4: Regenerate.
19548 * configure: Likewise.
19549 * Makefile.in: Likewise.
19550 * testsuite/Makefile.in: Likewise.
19552 2008-03-13 Jakub Jelinek <jakub@redhat.com>
19554 PR middle-end/35185
19555 * testsuite/libgomp.c++/pr35185.C: New test.
19557 2008-03-12 Jakub Jelinek <jakub@redhat.com>
19559 PR middle-end/35549
19560 * testsuite/libgomp.c/pr35549.c: New test.
19562 2008-03-06 Jakub Jelinek <jakub@redhat.com>
19564 * testsuite/libgomp.c/atomic-3.c: New test.
19566 2008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
19569 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
19570 .F08 file suffixes.
19572 2008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
19575 * configure.ac: Add ACX_HEADER_STRING.
19576 * env.c: Include strings.h.
19577 * aclocal.m4: Regenerate.
19578 * config.h.in: Regenerate.
19579 * configure: Regenerate.
19580 * Makefile.in: Regenerate.
19581 * testsuite/Makefile.in: Regenerate.
19583 2008-02-15 Jakub Jelinek <jakub@redhat.com>
19585 PR middle-end/35196
19586 * testsuite/libgomp.c/pr35196.c: New test.
19588 PR middle-end/35130
19589 * testsuite/libgomp.fortran/pr35130.f90: New test.
19590 * testsuite/libgomp.c/pr35130.c: New test.
19592 2008-01-25 Jakub Jelinek <jakub@redhat.com>
19594 PR middle-end/33880
19595 * testsuite/libgomp.c/pr33880.c: New test.
19596 * testsuite/libgomp.fortran/pr33880.f90: New test.
19598 2008-01-24 David Edelsohn <edelsohn@gnu.org>
19600 * configure: Regenerate.
19602 2008-01-08 Jakub Jelinek <jakub@redhat.com>
19604 * configure.ac: Move futex checking into ../config/futex.m4.
19605 * configure: Rebuilt.
19606 * aclocal.m4: Rebuilt.
19607 * Makefile.in: Rebuilt.
19609 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
19610 2007-10-15 ../config/tls.m4 change.
19612 2007-12-19 Jakub Jelinek <jakub@redhat.com>
19615 * testsuite/libgomp.c/pr34513.c: New test.
19616 * testsuite/libgomp.c++/pr34513.C: New test.
19618 2007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
19621 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
19623 2007-12-04 Jakub Jelinek <jakub@redhat.com>
19625 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
19627 2007-12-03 Jakub Jelinek <jakub@redhat.com>
19629 * testsuite/libgomp.c/private-1.c: New test.
19631 2007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
19632 Paolo Bonzini <bonzini@gnu.org>
19634 * Makefile.am: Use space as vpath separator. Use 'vpath %'
19635 instead of 'VPATH ='.
19636 * Makefile.in: Regenerate.
19638 2007-11-23 Matthias Klose <doko@ubuntu.com>
19640 * configure.ac: Adjust makeinfo version check.
19641 * configure: Regenerate.
19643 2007-11-10 Jakub Jelinek <jakub@redhat.com>
19646 * testsuite/libgomp.fortran/pr34020.f90: New test.
19648 2007-11-06 Jakub Jelinek <jakub@redhat.com>
19651 * testsuite/libgomp.c++/atomic-1.C: New test.
19653 2007-10-25 Jakub Jelinek <jakub@redhat.com>
19656 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
19657 Make x and y integers rather than (implicit) reals. Add private (j)
19658 clause to the last omp parallel.
19660 2007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
19662 * configure: Regenerate following changes to ../config/tls.m4.
19664 2007-09-28 Jakub Jelinek <jakub@redhat.com>
19666 * testsuite/libgomp.fortran/stack.f90: New test.
19668 2007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
19670 * config/mingw32/proc.c: New file.
19672 2007-09-05 Uros Bizjak <ubizjak@gmail.com>
19674 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
19675 (main): Use __get_cpuid to get i386 target fetaures.
19676 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
19677 (main): Use __get_cpuid to get x86_64 target fetaures.
19679 2007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
19682 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
19683 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
19685 2007-07-12 Jakub Jelinek <jakub@redhat.com>
19688 * testsuite/libgomp.fortran/pr32550.f90: New test.
19689 * testsuite/libgomp.fortran/crayptr2.f90: New test.
19691 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
19693 * aclocal.m4: Regenerated.
19695 2007-07-05 Tobias Burnus <burnus@net-b.de>
19698 * testsuite/libgomp.fortran/pr32359.f90: New.
19700 2007-07-02 Jakub Jelinek <jakub@redhat.com>
19703 * sections.c (GOMP_parallel_sections_start): Only decrease
19704 number of threads to COUNT if dyn_var is true.
19705 * testsuite/libgomp.c/pr32468.c: New test.
19707 2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
19710 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
19712 2007-06-21 Jakub Jelinek <jakub@redhat.com>
19714 PR middle-end/32362
19715 * testsuite/libgomp.c/pr32362-1.c: New test.
19716 * testsuite/libgomp.c/pr32362-2.c: New test.
19717 * testsuite/libgomp.c/pr32362-3.c: New test.
19719 2007-06-07 Jakub Jelinek <jakub@redhat.com>
19721 * team.c (gomp_team_start): Fix setting up thread_attr
19724 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
19726 * configure: Regenerate.
19728 2007-05-23 Steve Ellcey <sje@cup.hp.com>
19730 * Makefile.in: Regenerate.
19731 * configure: Regenerate.
19732 * aclocal.m4: Regenerate.
19733 * testsuite/Makefile.in: Regenerate.
19735 2007-05-04 Jakub Jelinek <jakub@redhat.com>
19737 * config/linux/proc.c: New file.
19740 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
19742 2007-04-19 Daniel Franke <franke.daniel@gmail.com>
19744 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
19746 2007-04-16 Matthias Klose <doko@debian.org>
19748 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
19749 flags if not building with -m64.
19750 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
19751 flag for i?86-*-* targets, if current target matches -m64.
19753 2007-04-14 Steve Ellcey <sje@cup.hp.com>
19755 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
19756 * Makefile.in: Regenerate.
19758 2007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
19761 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
19763 * testsuite/libgomp.fortran/fortran.exp: Likewise.
19765 2007-04-04 Jakub Jelinek <jakub@redhat.com>
19767 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
19769 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
19770 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
19771 (parse_affinity): New function.
19772 (initialize_env): Call it and gomp_init_affinity.
19773 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
19774 create new pthread_attr_t and call gomp_init_thread_affinity
19775 on it for each thread before passing the attribute to pthread_create.
19776 * config/linux/affinity.c: New file.
19777 * config/posix/affinity.c: New file.
19778 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
19779 * configure: Rebuilt.
19780 * config.h.in: Rebuilt.
19781 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
19782 * Makefile.in: Rebuilt.
19784 2007-03-23 Andreas Tobler <a.tobler@schweiz.org>
19786 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
19788 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
19789 and use it if found.
19791 2007-03-18 Uros Bizjak <ubizjak@gmail.com>
19793 * testsuite/config/default.exp: New file.
19794 * testsuite/lib/libgomp.exp: New file.
19795 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
19796 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
19797 load_lib *, load_gcc_lib *): Move to libgomp.exp.
19798 (libgomp_load): Remove.
19799 * testsuite/lib/libgomp.exp (libgomp_init): Compute
19800 always_ld_library_path, not ld_library_path. Set additional_flags
19801 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
19802 (target_compile): Do not call libgomp_init. Append lang_library_path
19803 and lang_link_flags to options.
19804 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
19805 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
19807 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
19808 always_ld_library_path. Set LD_LIBRARY_PATH here.
19809 * testsuite/libgomp.fortran/fortran.exp: Ditto.
19810 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
19811 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
19813 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
19814 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
19815 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
19816 * testsuite/libgomp.c/pr29947-1.c: Ditto.
19817 * testsuite/libgomp.c/atomic-10.c: Ditto.
19819 2007-03-21 Jakub Jelinek <jakub@redhat.com>
19821 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
19822 dg-final cleanup-modules line.
19823 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
19824 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
19825 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
19826 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
19827 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
19828 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
19829 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
19831 2007-03-18 Andreas Schwab <schwab@suse.de>
19833 * acinclude.m4: Adjust regular expression for ld version
19835 * configure: Regenerate.
19837 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
19839 * Makefile.am: Add install-pdf target as copied from
19840 automake v1.10 rules.
19841 * Makefile.in: Regenerate
19843 2007-02-07 Jakub Jelinek <jakub@redhat.com>
19846 * configure: Regenerate.
19849 * testsuite/libgomp.c++/pr30703.C: New test.
19851 2007-02-02 Jakub Jelinek <jakub@redhat.com>
19854 2006-07-05 Eric Christopher <echristo@apple.com>
19855 * configure.ac: Depend addition of -pthread on host OS.
19856 * configure: Regenerate.
19858 2007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
19860 * libgomp.texi: Fix spacing after abbreviations.
19862 2007-01-31 Daniel Franke <franke.daniel@gmail.com>
19865 * configure.ac: Add check for makeinfo
19866 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
19867 if an appropriate version of makeinfo is found.
19868 * aclocal.m4: Regenerated.
19869 * configure: Regenerated.
19870 * Makefile.in: Regenerated.
19871 * testsuite/Makefile.in: Regenerated.
19873 2007-01-29 Daniel Franke <franke.daniel@gmail.com>
19876 * libgomp.texi: More about implementation-dependent settings.
19878 2007-01-26 Tobias Burnus <burnus@net-b.de>
19880 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
19882 2007-01-24 Jakub Jelinek <jakub@redhat.com>
19884 PR middle-end/30494
19885 * testsuite/libgomp.c/pr30494.c: New test.
19887 2007-01-15 Tom Tromey <tromey@redhat.com>
19889 * configure: Rebuilt.
19890 * configure.ac: Fixed comment.
19892 2007-01-14 Daniel Franke <franke.daniel@gmail.com>
19894 * libgomp.texi: Document implementation specific default values of
19895 environment variables.
19897 2006-12-21 Daniel Franke <franke.daniel@gmail.com>
19900 * libgomp.texi: New file.
19901 * configure.ac: Add --enable-generated-files-in-srcdir option.
19902 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
19904 * Makefile.in: Regenerated.
19905 * config.h.in: Regenerated.
19906 * testsuite/Makefile.in: Regenerated.
19909 2006-12-04 Daniel Franke <franke.daniel@gmail.com>
19912 * env.c (omp_set_num_threads): Set illegal thread count to 1.
19914 2006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
19916 * configure: Regenerate.
19918 2006-12-04 Jakub Jelinek <jakub@redhat.com>
19921 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
19922 start if there shouldn't be any loop iterations.
19923 (gomp_loop_ordered_static_start): Remove start == end test.
19924 * testsuite/libgomp.c/pr29947-1.c: New test.
19925 * testsuite/libgomp.c/pr29947-2.c: New test.
19927 2006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
19929 * configure.tgt: Force initial-exec TLS model on Linux only.
19931 2006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
19933 * configure: Regenerated.
19935 2006-11-09 Uros Bizjak <ubizjak@gmail.com>
19937 * env.c (parse_schedule): Reject out of range values.
19938 (parse_unsigned_long): Reject out of range, negative or zero values.
19940 2006-10-29 Jakub Jelinek <jakub@redhat.com>
19943 * testsuite/libgomp.fortran/pr29629.f90: New test.
19945 2006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
19948 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
19949 * config/posix95: New directory.
19950 * config/posix95/omp-lock.h: New file.
19951 * config/posix95/lock.c: Likewise.
19953 2006-10-14 Geoffrey Keating <geoffk@apple.com>
19955 * aclocal.m4: Regenerate.
19956 * configure: Regenerate.
19958 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
19960 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
19963 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
19965 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
19967 * configure: Regenerate.
19968 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
19970 2006-09-26 Jakub Jelinek <jakub@redhat.com>
19972 PR middle-end/25261
19973 PR middle-end/28790
19974 * testsuite/libgomp.c/nestedfn-4.c: New test.
19975 * testsuite/libgomp.c/nestedfn-5.c: New test.
19976 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
19979 * testsuite/libgomp.fortran/condinc1.f: New test.
19980 * testsuite/libgomp.fortran/condinc2.f: New test.
19981 * testsuite/libgomp.fortran/condinc3.f90: New test.
19982 * testsuite/libgomp.fortran/condinc4.f90: New test.
19983 * testsuite/libgomp.fortran/condinc1.inc: New file.
19985 2006-09-18 Tom Tromey <tromey@redhat.com>
19987 * configure: Rebuilt.
19989 2006-09-13 Joseph S. Myers <joseph@codesourcery.com>
19992 PR preprocessor/14634
19993 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
19995 * configure: Regenerate.
19997 2006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
19999 * testsuite/libgomp.fortran/reduction3.f90: Change
20000 -2147483648 to -huge(i)-1 to avoid overflow.
20001 * testsuite/libgomp.fortran/reduction4.f90: Change
20002 Z'ffffffff' to not(0) to avoid overflow.
20004 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
20007 * Makefile.am (libsubincludedir): New.
20008 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
20009 * Makefile.in: Regenerate.
20011 2006-08-17 Jakub Jelinek <jakub@redhat.com>
20014 * env.c: Include ctype.h.
20015 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
20016 leading and/or trailing whitespace and compare strings case
20019 2006-07-16 Jakub Jelinek <jakub@redhat.com>
20022 * testsuite/libgomp.fortran/pr28390.f: New test.
20024 2006-07-05 Eric Christopher <echristo@apple.com>
20026 * configure.ac: Depend addition of -pthread on host OS.
20027 * configure: Regenerate.
20029 2006-06-21 Jakub Jelinek <jakub@redhat.com>
20031 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
20032 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
20035 2006-06-20 Jakub Jelinek <jakub@redhat.com>
20039 * configure.ac: If neither --enable-linux-futex nor
20040 --disable-linux-futex is passed, determine the default by checking
20041 for compiling and/or running against NPTL. With --enable-linux-futex,
20042 check if SYS_gettid and SYS_futex are defined.
20043 * configure: Rebuilt.
20045 2006-06-14 Richard Henderson <rth@redhat.com>
20048 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
20049 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
20051 2006-06-09 Richard Henderson <rth@redhat.com>
20053 * env.c (gomp_nthreads_var): Change to unsigned long.
20054 (gomp_run_sched_chunk): Likewise.
20055 (parse_unsigned_long): Rename from parse_num_threads and generalize.
20056 (initialize_env): Initialize gomp_thread_attr.
20057 * libgomp.h (gomp_nthreads_var): Update decl.
20058 (gomp_run_sched_chunk): Likewise.
20059 (gomp_thread_attr): Declare.
20060 * team.c (gomp_thread_attr): Export.
20061 (initialize_team): Don't initialize it.
20063 2006-06-09 Jakub Jelinek <jakub@redhat.com>
20066 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
20067 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
20069 2006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
20071 * config/mingw32/time.c: New file.
20072 * configure.tgt: Use it.
20074 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
20076 * Makefile.am: Add install-html target. Add install-html to .PHONY
20077 * Makefile.in: Regenerate.
20079 2006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
20082 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
20083 * testsuite/libgomp.c/critical-1.c: Likewise.
20084 * testsuite/libgomp.c/loop-1.c: Likewise.
20085 * testsuite/libgomp.c/loop-2.c: Likewise.
20086 * testsuite/libgomp.c/single-1.c: Likewise.
20087 * testsuite/libgomp.c/ordered-1.c: Likewise.
20088 * testsuite/libgomp.c/ordered-2.c: Likewise.
20090 2006-05-15 Jakub Jelinek <jakub@redhat.com>
20092 PR middle-end/27416
20093 * libgomp.fortran/pr27416-1.f90: New test.
20095 2006-05-03 Jakub Jelinek <jakub@redhat.com>
20098 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
20099 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
20101 2006-05-02 Jakub Jelinek <jakub@redhat.com>
20104 * testsuite/libgomp.c/pr26943-1.c: New test.
20105 * testsuite/libgomp.c/pr26943-2.c: New test.
20106 * testsuite/libgomp.c/pr26943-3.c: New test.
20107 * testsuite/libgomp.c/pr26943-4.c: New test.
20108 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
20109 * testsuite/libgomp.c++/pr26943.C: New test.
20111 2006-05-02 Jakub Jelinek <jakub@redhat.com>
20113 PR middle-end/27337
20114 * testsuite/libgomp.c++/pr27337.C: New test.
20116 2006-04-26 Jakub Jelinek <jakub@redhat.com>
20119 * testsuite/libgomp.c/pr26171.c: New test.
20121 2006-04-25 Richard Henderson <rth@redhat.com>
20124 * configure.ac: Use GCC_CHECK_TLS.
20125 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
20126 * Makefile.in, aclocal.m4, configure: Regenerate.
20128 2006-04-10 Matthias Klose <doko@debian.org>
20130 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
20131 directory names containing underscores.
20133 2006-03-21 Jakub Jelinek <jakub@redhat.com>
20136 * testsuite/libgomp.c++/pr26691.C: New test.
20138 2006-03-13 Jakub Jelinek <jakub@redhat.com>
20140 * testsuite/libgomp.fortran/retval2.f90: New test.
20142 2006-03-09 Diego Novillo <dnovillo@redhat.com>
20144 * testsuite/libgomp.c++: New directory.
20146 2006-02-25 Shantonu Sen <ssen@opendarwin.org>
20148 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
20149 * config/posix/sem.c: Implement the above.
20151 2006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
20153 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
20154 define HAVE_BROKEN_POSIX_SEMAPHORES.
20155 * configure: Rebuilt.
20156 * config.h.in: Rebuilt.
20158 2006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
20161 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
20162 for the other pthread check.
20163 * configure: Regenerate.
20164 * config.h.in: Regenerate.
20166 2006-02-15 Jakub Jelinek <jakub@redhat.com>
20170 * Makefile.am (fincludedir): New variable.
20171 (nodist_include_HEADERS): Remove Fortran files.
20172 (nodist_finclude_HEADERS): New variable.
20173 * Makefile.in: Regenerated.
20175 2006-02-13 Jakub Jelinek <jakub@redhat.com>
20177 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
20178 Remove tests for returning assumed character length arrays.
20180 2006-02-12 Roger Sayle <roger@eyesopen.com>
20181 John David Anglin <dave@hiauly1.hia.nrc.ca>
20184 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
20186 2006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
20188 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
20190 2006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
20192 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
20193 part of LD_LIBRARY_PATH manually.
20195 2006-02-03 H.J. Lu <hongjiu.lu@intel.com>
20198 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
20201 2005-01-25 Paolo Bonzini <bonzini@gnu.org>
20204 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
20205 * configure.ac (PERL): Don't set.
20206 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
20207 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
20208 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
20209 * omp.h.in: Wrap the new configure substitutions with @ characters.
20210 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
20211 * aclocal.m4, configure, Makefile.in: Regenerate.
20212 * mkomp_h.pl: Delete.
20214 2005-01-24 Paolo Bonzini <bonzini@gnu.org>
20217 * configure.ac: Use GCC_HEADER_STDINT.
20218 * libgomp.h: Include gstdint.h.
20219 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
20220 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
20222 2006-01-24 Richard Henderson <rth@redhat.com>
20225 * configure.ac: Add AM_MAINTAINER_MODE.
20226 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
20228 2006-01-24 Diego Novillo <dnovillo@redhat.com>
20230 * Makefile.in: Regenerate.
20231 * testsuite/Makefile.in: Regenerate.
20232 * aclocal.m4: Regenerate.
20234 2006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
20236 * config/posix/proc.c: Conditional include of sys/loadavg.h for
20238 * configure.ac: Add check for loadavg.h.
20239 (link_gomp): Adjust comment.
20240 * configure: Regenerate.
20241 * config.h.in: Regenerate.
20243 2006-01-21 Steve Ellcey <sje@cup.hp.com>
20246 * configure.ac: Remove check for alloca.h.
20247 * configure: Regenerate.
20248 * config.h.in: Regenerate.
20249 * libgomp.h: define gomp_alloca to be __builtin_alloca.
20250 * team.c: Remove use of alloca.h.
20251 Call gomp_alloca instead of alloca.
20253 2006-01-20 Steve Ellcey <sje@cup.hp.com>
20256 * team.c: Add include of alloca.h.
20257 * configure.ac: Add check for alloca.h.
20258 * configure: Regenerate.
20259 * config.h.in: Regenerate.
20261 2006-01-17 Jakub Jelinek <jakub@redhat.com>
20264 * testsuite/libgomp.fortran/pr25219.f90: New test.
20266 2005-12-05 Uros Bizjak <uros@kss-loka.si>
20268 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
20269 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
20270 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
20271 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
20272 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
20273 testsuite/libgomp.fortran/threadprivate1.f90,
20274 testsuite/libgomp.fortran/threadprivate2.f90,
20275 testsuite/libgomp.fortran/threadprivate3.f90,
20276 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
20277 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
20278 testsuite/libgomp.fortran/omp_parse3.f90: Change required
20279 effective-target to TLS runtime.
20281 * testsuite/libgomp.fortran/pr25162.f: Require
20282 effective-target TLS runtime.
20284 2005-12-01 Jakub Jelinek <jakub@redhat.com>
20286 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
20287 * testsuite/libgomp.c/nestedfn-3.c: New test.
20289 2005-11-30 Jakub Jelinek <jakub@redhat.com>
20292 * testsuite/libgomp.fortran/pr25162.f: New test.
20294 2005-11-28 Jakub Jelinek <jakub@redhat.com>
20296 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
20297 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
20299 2005-11-25 Jakub Jelinek <jakub@redhat.com>
20301 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
20302 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
20303 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
20304 single.c, team.c, work.c, config/linux/alpha/futex.h,
20305 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
20306 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
20307 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
20308 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
20309 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
20310 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
20311 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
20314 2005-11-18 Jakub Jelinek <jakub@redhat.com>
20316 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
20317 to nodist_noinst_HEADERS.
20318 * Makefile.in: Rebuilt.
20320 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
20321 add integer count field.
20322 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
20323 omp_nest_lock_t type change.
20324 (omp_init_nest_lock): Likewise. Initialize count to 0.
20325 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
20327 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
20329 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
20330 Increment count if successful and return the new nesting level.
20331 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
20332 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
20333 * testsuite/libgomp.c/lib-1.c: New test.
20334 * testsuite/libgomp.fortran/lib1.f90: New test.
20335 * testsuite/libgomp.fortran/lib2.f: New test.
20336 * testsuite/libgomp.fortran/lib3.f: New test.
20338 2005-11-17 Richard Henderson <rth@redhat.com>
20341 * Makefile.am (nodist_toolexeclib_HEADERS): New.
20342 * configure.ac (link_gomp): New. Substitute it.
20343 (AC_CONFIG_FILES): Add libgomp.spec.
20344 * libgomp.spec.in: New file.
20345 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
20346 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
20348 2005-11-18 Jakub Jelinek <jakub@redhat.com>
20350 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
20351 reduction(-:var) behaving the same as reduction(+:var).
20352 * testsuite/libgomp.c/reduction-4.c: New test.
20354 2005-11-15 Uros Bizjak <uros@kss-loka.si>
20356 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
20357 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
20358 testsuite/libgomp.c/copyin-3.c,
20359 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
20360 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
20361 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
20362 testsuite/libgomp.c++/pr24455.C,
20363 testsuite/libgomp.fortran/threadprivate1.f90,
20364 testsuite/libgomp.fortran/threadprivate2.f90,
20365 testsuite/libgomp.fortran/threadprivate3.f90,
20366 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
20367 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
20368 testsuite/libgomp.fortran/omp_parse3.f90: Require
20369 effective-target TLS.
20371 2005-11-14 Diego Novillo <dnovillo@redhat.com>
20375 2005-11-13 Jakub Jelinek <jakub@redhat.com>
20378 * team.c (initialize_team): Pass NULL rather than free as
20379 pthread_key_create destructor. Initialize thread specific data
20380 pointer in initial thread to a static local variable rather than
20383 2005-11-11 Uros Bizjak <uros@kss-loka.si>
20385 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
20386 its location to ld_library_path.
20388 2005-11-10 Diego Novillo <dnovillo@redhat.com>
20390 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
20392 2005-11-10 Diego Novillo <dnovillo@redhat.com>
20394 * testsuite/libgomp.c: Rename from libgomp.dg.
20396 2005-11-09 Diego Novillo <dnovillo@redhat.com>
20398 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
20399 threadprivate variable 'i'.
20401 2005-11-09 Jakub Jelinek <jakub@redhat.com>
20403 * config/linux/s390/futex.h: New file.
20404 * configure.tgt: Use it.
20406 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
20407 before the parallel.
20409 2005-11-08 Jakub Jelinek <jakub@redhat.com>
20412 * testsuite/libgomp.c++/master-1.C: New test.
20414 2005-11-07 Jakub Jelinek <jakub@redhat.com>
20416 * testsuite/libgomp.dg/copyin-3.c: New test.
20418 2005-11-07 Jakub Jelinek <jakub@redhat.com>
20420 * testsuite/libgomp.fortran/retval1.f90: New test.
20421 * testsuite/libgomp.fortran/vla7.f90: New test.
20423 2005-11-06 Jakub Jelinek <jakub@redhat.com>
20425 * testsuite/libgomp.fortran/vla2.f90: New test.
20426 * testsuite/libgomp.fortran/vla3.f90: New test.
20427 * testsuite/libgomp.fortran/vla4.f90: New test.
20428 * testsuite/libgomp.fortran/vla5.f90: New test.
20429 * testsuite/libgomp.fortran/vla6.f90: New test.
20431 2005-11-01 Jakub Jelinek <jakub@redhat.com>
20433 * config/linux/sparc/futex.h: New file.
20434 * configure.tgt: Use it.
20435 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
20437 * critical.c: Include stdlib.h.
20438 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
20439 ignoring return value.
20440 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
20441 LIBGOMP_CHECK_SYNC_BUILTINS check.
20442 * configure: Rebuilt.
20444 2005-10-31 Jakub Jelinek <jakub@redhat.com>
20446 * testsuite/libgomp.fortran/vla1.f90: New test.
20448 2005-10-31 Richard Henderson <rth@redhat.com>
20450 * testsuite/libgomp.fortran/character2.f90: Fix race condition
20451 setting 's' in different threads.
20453 2005-10-31 Jakub Jelinek <jakub@redhat.com>
20455 * libgomp.h (attribute_hidden, ialias): Define.
20456 * config/posix/proc.c (omp_get_num_procs): Add ialias.
20457 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
20458 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
20459 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
20460 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
20461 omp_test_lock, omp_test_nest_lock): Likewise.
20462 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
20463 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
20464 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
20465 omp_test_lock, omp_test_nest_lock): Likewise.
20466 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
20467 omp_get_dynamic, omp_get_nested): Likewise.
20468 * parallel.c (omp_get_num_threads, omp_get_max_threads,
20469 omp_get_thread_num, omp_in_parallel): Likewise.
20470 * fortran.c (ialias_redirect): Define.
20471 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
20472 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
20473 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
20474 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
20475 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
20476 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
20477 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
20478 omp_get_wtime): Add ialias_redirect.
20480 2005-10-30 Jakub Jelinek <jakub@redhat.com>
20482 * fortran.c: Include stdlib.h.
20484 2005-10-29 Jakub Jelinek <jakub@redhat.com>
20486 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
20487 * Makefile.in: Regenerated.
20489 2005-10-28 Jakub Jelinek <jakub@redhat.com>
20491 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
20492 * libgomp_f.h.in (omp_check_defines): New function.
20493 * env.c: Include libgomp_f.h.
20494 (initialize_env): Call omp_check_defines.
20496 * testsuite/libgomp.dg/copyin-2.c: New test.
20497 * testsuite/libgomp.c++/copyin-2.C: New test.
20498 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
20500 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
20501 * testsuite/libgomp.fortran/sharing2.f90: New test.
20503 * testsuite/libgomp.dg/copyin-1.c: New test.
20504 * testsuite/libgomp.c++/copyin-1.C: New test.
20506 2005-10-26 Jakub Jelinek <jakub@redhat.com>
20508 * testsuite/libgomp.fortran/crayptr1.f90: New test.
20510 * testsuite/libgomp.fortran/workshare1.f90: New test.
20512 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
20514 * libgomp.fortran/sharing1.f90: New test.
20516 2005-10-24 Jakub Jelinek <jakub@redhat.com>
20519 * testsuite/libgomp.c++/loop-7.C: New test.
20521 * testsuite/libgomp.dg/nestedfn-2.c: New test.
20523 * testsuite/libgomp.dg/nestedfn-1.c: New test.
20524 * testsuite/libgomp.fortran/reduction6.f90: New test.
20525 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
20527 2005-10-23 Richard Henderson <rth@redhat.com>
20529 * testsuite/libgomp.c++/ctor-1.C: New.
20530 * testsuite/libgomp.c++/ctor-2.C: New.
20531 * testsuite/libgomp.c++/ctor-3.C: New.
20532 * testsuite/libgomp.c++/ctor-4.C: New.
20533 * testsuite/libgomp.c++/ctor-5.C: New.
20534 * testsuite/libgomp.c++/ctor-6.C: New.
20535 * testsuite/libgomp.c++/ctor-7.C: New.
20536 * testsuite/libgomp.c++/ctor-8.C: New.
20537 * testsuite/libgomp.c++/ctor-9.C: New.
20539 2005-10-21 Diego Novillo <dnovillo@redhat.com>
20542 * testsuite/libgomp.c++/pr24455-1.C: New test.
20543 * testsuite/libgomp.c++/pr24455.C: New test.
20544 * testsuite/libgomp.dg/pr24455-1.c: New test.
20545 * testsuite/libgomp.dg/pr24455.c: New test.
20547 2005-10-20 Richard Henderson <rth@redhat.com>
20549 * testsuite/libgomp.c++/loop-6.C: New.
20550 * testsuite/libgomp.dg/loop-3.c: New.
20552 2005-10-20 Jakub Jelinek <jakub@redhat.com>
20554 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
20555 explicitly private.
20556 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
20559 2005-10-19 Diego Novillo <dnovillo@redhat.com>
20561 * testsuite/libgomp.fortran/jacobi.f: New test.
20563 2005-10-19 Richard Henderson <rth@redhat.com>
20565 * configure.tgt (i?86-linux): Default to with_arch instead of
20566 CFLAGS. Add -mtune to match target_cpu.
20567 (x86_64-linux): Tune to i686.
20569 * fortran.c (omp_test_nest_lock_): Fix typo.
20571 2005-10-19 Jakub Jelinek <jakub@redhat.com>
20573 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
20574 gomp_ordered_sync): Do nothing if team->nthreads == 1.
20575 * testsuite/libgomp.dg/ordered-3.c: New test.
20577 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
20578 Remove volatile keyword.
20580 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
20581 in COMMON block to avoid warnings on 64-bit targets.
20583 2005-10-18 Diego Novillo <dnovillo@redhat.com>
20585 * testsuite/libgomp.dg/shared-3.c: New test.
20587 2005-10-18 Jakub Jelinek <jakub@redhat.com>
20589 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
20590 * testsuite/libgomp.fortran/reduction5.f90: New test.
20592 2005-10-18 Jakub Jelinek <jakub@redhat.com>
20594 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
20596 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
20597 flush loop now that __sync_synchronize has proper memory barrier.
20598 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
20599 Add -ffixed-form to dg-options.
20601 2005-10-17 Diego Novillo <dnovillo@redhat.com>
20603 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
20604 from subdirectories.
20605 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
20606 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
20607 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
20608 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
20609 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
20610 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
20611 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
20612 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
20613 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
20614 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
20615 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
20616 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
20617 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
20618 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
20619 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
20620 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
20621 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
20622 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
20623 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
20624 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
20625 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
20626 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
20627 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
20628 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
20629 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
20631 2005-10-17 Jakub Jelinek <jakub@redhat.com>
20633 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
20634 lang_library_path exists. Use find instead of glob to gather tests.
20635 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
20637 2005-10-17 Diego Novillo <dnovillo@redhat.com>
20639 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
20640 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
20641 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
20642 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
20643 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
20644 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
20645 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
20646 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
20647 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
20648 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
20649 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
20650 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
20651 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
20653 2005-10-15 Jakub Jelinek <jakub@redhat.com>
20655 * testsuite/libgomp.dg/vla-1.c: New test.
20657 * testsuite/libgomp.fortran/reference2.f90: New test.
20659 * testsuite/libgomp.fortran/character2.f90: Remove explicit
20660 declaration of omp_get_thread_num.
20661 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
20664 * testsuite/libgomp.fortran/reduction1.f90: New test.
20665 * testsuite/libgomp.fortran/reduction2.f90: New test.
20666 * testsuite/libgomp.fortran/reduction3.f90: New test.
20667 * testsuite/libgomp.fortran/reduction4.f90: New test.
20669 2005-10-13 Richard Henderson <rth@redhat.com>
20671 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
20672 * Makefile.in: Regenerate.
20673 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
20674 * libgomp.h: Include bar.h.
20675 (struct gomp_barrier): Remove.
20676 (struct gomp_team): Add barrier. Replace master_barrier with
20677 master_release. Replace threads with ordered_release.
20678 (struct gomp_thread): Replace barrier with release.
20679 * ordered.c (gomp_ordered_first): Update for ordered_release change.
20680 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
20681 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
20682 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
20683 (GOMP_single_copy_end): Likewise.
20684 * team.c (gomp_threads_dock): New.
20685 (gomp_barrier_init, gomp_barrier_destroy): Remove.
20686 (gomp_thread_start): Use gomp_barrier_wait.
20687 (new_team, free_team): Update for gomp_team changes.
20688 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
20689 (gomp_team_end): Use gomp_barrier_wait.
20690 (initialize_team): Update for gomp_thread changes.
20691 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
20692 (gomp_work_share_end_nowait): Use atomic ops when available.
20693 * config/linux/bar.c, config/linux/bar.h: New files.
20694 * config/posix/bar.c, config/posix/bar.h: New files.
20696 2005-10-13 Jakub Jelinek <jakub@redhat.com>
20698 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
20699 * testsuite/libgomp.dg/single-2.c: New test.
20701 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
20702 lang_link_flags): Unset, so that they aren't inherited from previously
20705 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
20707 2005-10-12 Richard Henderson <rth@redhat.com>
20709 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
20710 (libgomp_init): Use lang_test_file, lang_library_path, and
20711 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
20713 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
20714 (lang_test_file, lang_link_flags): New.
20715 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
20717 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
20718 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
20719 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
20720 testsuite/libgomp.c++/parallel-1.C,
20721 testsuite/libgomp.c++/reduction-1.C,
20722 testsuite/libgomp.c++/reduction-2.C,
20723 testsuite/libgomp.c++/reduction-3.C,
20724 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
20725 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
20726 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
20727 New files, largely cribbed from the C testsuite.
20729 2005-10-12 Jakub Jelinek <jakub@redhat.com>
20731 * testsuite/libgomp.fortran/character1.f90: New test.
20732 * testsuite/libgomp.fortran/character2.f90: New test.
20734 * testsuite/libgomp.dg/nested-1.c: New test.
20735 * testsuite/libgomp.dg/nested-2.c: New test.
20736 * testsuite/libgomp.fortran/do1.f90: New test.
20737 * testsuite/libgomp.fortran/do2.f90: New test.
20739 * testsuite/libgomp.fortran/reference1.f90: New test.
20741 2005-10-11 Jakub Jelinek <jakub@redhat.com>
20743 * testsuite/libgomp.dg/reduction-1.c: New test.
20744 * testsuite/libgomp.dg/reduction-2.c: New test.
20745 * testsuite/libgomp.dg/reduction-3.c: New test.
20747 2005-10-10 Jakub Jelinek <jakub@redhat.com>
20749 * testsuite/libgomp.dg/atomic-1.c: New test.
20750 * testsuite/libgomp.dg/atomic-2.c: New test.
20752 2005-10-09 Richard Henderson <rth@redhat.com>
20754 * critical.c (atomic_lock): New.
20755 (initialize_critical): Initialize it.
20756 (GOMP_atomic_start, GOMP_atomic_end): New.
20757 * libgomp.map: Export them.
20758 * libgomp_g.h: Declare them.
20760 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
20762 2005-10-02 Richard Henderson <rth@redhat.com>
20764 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
20765 to XCFLAGS instead of CFLAGS.
20767 2005-09-30 Richard Henderson <rth@redhat.com>
20769 * configure.ac: Determine whether -pthread or -lpthread is needed.
20770 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
20771 * Makefile.in, configure: Rebuild.
20773 2005-09-28 Richard Henderson <rth@redhat.com>
20775 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
20776 * testsuite/libgomp.dg/omp-single-3.c: New test.
20778 2005-09-28 Diego Novillo <dnovillo@redhat.com>
20780 * testsuite/libgomp.dg/omp-single-2.c: New test.
20781 * testsuite/libgomp.dg/shared-2.c: Fix return code.
20783 2005-09-27 Richard Henderson <rth@redhat.com>
20785 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
20786 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
20788 2005-09-27 Jakub Jelinek <jakub@redhat.com>
20790 * testsuite/libgomp.dg/omp-loop03.c: New test.
20792 2005-09-27 Diego Novillo <dnovillo@redhat.com>
20794 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
20796 2005-09-27 Diego Novillo <dnovillo@redhat.com>
20798 * testsuite/libgomp.dg/omp-single-1.c: New test.
20799 * testsuite/libgomp.dg/shared-1.c: Return 0.
20800 Add prototype for abort.
20801 * testsuite/libgomp.dg/shared-2.c: Likewise.
20803 2005-09-26 Jakub Jelinek <jakub@redhat.com>
20805 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
20808 2005-09-26 Diego Novillo <dnovillo@redhat.com>
20810 * testsuite/libgomp.dg/shared-1.c: New test.
20811 * testsuite/libgomp.dg/shared-2.c: New test.
20813 2005-09-24 Richard Henderson <rth@redhat.com>
20815 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
20817 2005-09-24 Richard Henderson <rth@redhat.com>
20819 * iter.c (gomp_iter_static_next): Round up when computing number
20820 of iterations. Don't bother distributing a remainder equally.
20822 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
20823 Don't call srand. Zero b before testing.
20826 2005-09-24 Jakub Jelinek <jakub@redhat.com>
20828 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
20829 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
20831 2005-09-23 Jakub Jelinek <jakub@redhat.com>
20833 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
20834 without !$omp end do, followed immediately by subroutine end.
20836 2005-09-23 Diego Novillo <dnovillo@redhat.com>
20838 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
20840 2005-09-22 Richard Henderson <rth@redhat.com>
20842 * critical.c (GOMP_critical_name_start): Change argument to void**.
20843 Reuse the pointer space if the mutex fits.
20844 (GOMP_critical_name_end): Likewise.
20845 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
20846 * libgomp_g.h (GOMP_critical_name_start): Update decl.
20847 (GOMP_critical_name_end): Likewise.
20848 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
20849 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
20851 2005-09-20 Richard Henderson <rth@redhat.com>
20853 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
20854 (create_lock_lock): New.
20855 (initialize_critical): Initialize it.
20856 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
20857 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
20859 2005-09-20 Diego Novillo <dnovillo@redhat.com>
20861 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
20863 2005-09-20 Diego Novillo <dnovillo@redhat.com>
20865 * testsuite/libgomp.dg/omp-loop01.c: New test.
20866 * testsuite/libgomp.dg/omp-loop02.c: New test.
20868 2005-09-20 Jakub Jelinek <jakub@redhat.com>
20870 * configure.ac (AC_PROG_FC): Add.
20871 (USE_FORTRAN): New automake conditional.
20872 * configure: Rebuilt.
20873 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
20874 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
20875 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
20876 Add rules to build them.
20877 * Makefile.in: Rebuilt.
20878 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
20879 OMP_NEST_LOCK_KIND.
20880 * libgomp.map: Add Fortran wrappers.
20881 * libgomp_f.h.in: New file.
20882 * omp_lib.h.in: New file.
20883 * omp_lib.f90.in: New file.
20884 * fortran.c: New file.
20885 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
20886 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
20887 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
20888 libgfortran has been built.
20889 * testsuite/libgomp.fortran/fortran.exp: New file.
20890 * testsuite/libgomp.fortran/omp_cond1.f: New test.
20891 * testsuite/libgomp.fortran/omp_cond2.f: New test.
20892 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
20893 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
20894 * testsuite/libgomp.fortran/omp_hello.f: New test.
20895 * testsuite/libgomp.fortran/omp_orphan.f: New test.
20896 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
20897 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
20898 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
20899 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
20900 * testsuite/libgomp.fortran/omp_reduction.f: New test.
20901 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
20902 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
20904 2005-08-30 Richard Henderson <rth@redhat.com>
20906 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
20907 function for when aliases are not usable.
20908 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
20909 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
20910 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
20911 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
20912 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
20913 GOMP_loop_ordered_guided_next): Likewise.
20914 * ordered.c (GOMP_ordered_start): Likewise.
20916 2005-08-01 Diego Novillo <dnovillo@redhat.com>
20918 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
20919 * testsuite/libgomp.dg/omp_hello.c: Fix return code
20920 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
20921 * testsuite/libgomp.dg/omp_orphan.c: Likewise
20922 * testsuite/libgomp.dg/omp_reduction.c: Likewise
20923 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
20924 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
20925 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
20926 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
20928 2005-07-07 Eric Christopher <echristo@redhat.com>
20929 Diego Novillo <dnovillo@redhat.com>
20931 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
20932 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
20934 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
20935 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
20936 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
20937 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
20938 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
20939 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
20940 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
20942 2005-06-13 Diego Novillo <dnovillo@redhat.com>
20944 * TOPLEVEL.patch: Remove.
20946 2005-05-16 Richard Henderson <rth@redhat.com>
20948 * configure.ac: Test for clock_gettime.
20949 * config.h.in, configure: Rebuild.
20950 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
20951 (omp_get_wtime): Use clock_gettime if available.
20952 (omp_get_wtick): Use clock_getres if available.
20954 2005-05-11 Richard Henderson <rth@redhat.com>
20956 * config/linux/ia64/futex.h: New file.
20957 * configure.tgt: Use it.
20959 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
20961 2005-05-07 Richard Henderson <rth@redhat.com>
20963 * config/linux/powerpc/futex.h: New file.
20964 * configure.tgt: Use it.
20966 * config/linux/i486/futex.h: Merge ...
20967 * config/linux/x86_64/futex.h: ... into ...
20968 * config/linux/x86/futex.h: ... here.
20969 * configure.tgt: Update to match.
20971 2005-05-06 Richard Henderson <rth@redhat.com>
20973 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
20974 * config/linux/i486/futex.h: Likewise.
20975 * config/linux/x86_64/futex.h: Likewise.
20977 * config/linux/lock.c: New file.
20978 * config/linux/omp-lock.h: New file.
20980 * critical.c, env.h: Don't include omp.h
20981 * config/posix/lock.c: Include libgomp.h instead of omp.h.
20982 * config/posix/time.c: Likewise.
20983 * config/posix/omp-lock.h: New file.
20984 * libgomp.h: Include omp-lock.h and omp.h.
20985 * Makefile.am (nodist_include_HEADERS): New.
20987 * configure.ac (PERL): New.
20988 * mkomp_h.pl: New file.
20989 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
20991 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
20993 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
20994 build directory. Re-add -march=i486 hack.
20996 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
20997 (libgomp_link_flags): Remove.
20998 (libgomp_initialized): Remove.
20999 (libgomp_init): Don't protect from reinitialization. Copy code
21000 from libstdc++ for getting the multilib set correctly.
21002 2005-05-05 Richard Henderson <rth@redhat.com>
21004 * config/linux/alpha/futex.h: New file.
21005 * configure.tgt (alpha*-*-linux*): Use it.
21007 * config/posix/mutex.c: New file.
21008 * config/posix/sem.c: Use libgomp.h.
21010 * configure.tgt (x86_64-linux): Also test CC for -m32.
21011 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
21013 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
21016 * Makefile.am (SUBDIRS): New.
21017 (libgomp_la_LDFLAGS): Add -lpthread.
21018 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
21019 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
21021 * libgomp_g.h: New file.
21022 * libgomp.h: Split out all public declarations to libgomp_g.h.
21023 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
21024 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
21025 * config/linux/sem.h: Likewise.
21026 * config/posix/sem.h: Likewise.
21028 * Makefile.am (AM_LDFLAGS): New.
21029 (libgomp_version_script): Split out from ...
21030 (libgomp_la_LDFLAGS): ... here.
21031 (libgomp_version_info): New.
21032 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
21033 (LIBGOMP_ENABLE): New.
21034 (LIBGOMP_CHECK_LINKER_FEATURES): New.
21035 (LIBGOMP_ENABLE_SYMVERS): New.
21036 * configure.ac (AC_INIT): Version 1.0.
21037 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
21038 (enable-linux-futex): Likewise. Rename from enable-futex.
21039 (libtool_VERSION): New.
21040 (LIBGOMP_ENABLE_SYMVERS): Use it.
21041 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
21042 * Makefile.in, aclocal.m4, configure: Rebuild.
21044 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
21045 (gomp_mutex_unlock_slow): Fix typo.
21046 * config/linux/sem.c: Similarly.
21047 (gomp_sem_post_slow): Fix typo.
21048 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
21049 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
21050 [__PIC__] (sys_futex0): Don't use tmp output in asm.
21052 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
21053 (libgomp_la_LDFLAGS): Add top_srcdir to path.
21054 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
21055 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
21056 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
21057 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
21058 LDFLAGS. Pull enable_futex check to top-level.
21059 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
21060 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
21062 First attempt at real configury.
21063 * Makefile, config.h: Remove file.
21064 * Makefile.am, Makefile.in: New file.
21065 * acinclude.m4 aclocal.m4: New file.
21066 * configure.ac, configure.tgt, configure: New file.
21068 * config/posix/lock.c: Rename from sys-lock.c.
21069 * config/posix/mutex.h: Rename from sys-mutex.h.
21070 * config/posix/sem.c: Rename from sys-sem.c.
21071 * config/posix/sem.h: Rename from sys-sem.h.
21072 * config/posix/proc.c: Rename from sys-proc.c.
21073 * config/posix/time.c: Rename from sys-proc.c.
21075 * config/linux/mutex.c: New file.
21076 * config/linux/mutex.h: New file.
21077 * config/linux/sem.c: New file.
21078 * config/linux/sem.h: New file.
21079 * config/linux/i486/futex.h: New file.
21080 * config/linux/x86_64/futex.h: New file.
21082 2005-05-04 Richard Henderson <rth@redhat.com>
21084 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
21085 * libgomp.h: Declare them.
21086 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
21087 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
21089 2005-05-04 Richard Henderson <rth@redhat.com>
21091 * libgomp-1 code drop
21093 2005-05-04 Richard Henderson <rth@redhat.com>
21095 * iter.c (gomp_iter_static_next): Return tri-state on 0.
21096 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
21097 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
21098 (gomp_iter_static_next): Update.
21099 (gomp_ordered_static_next): Update.
21100 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
21101 (gomp_loop_ordered_static_start): Likewise. Exit early for a
21102 totally empty range.
21103 (gomp_loop_ordered_static_next): Refine test for calling
21104 gomp_ordered_static_next.
21105 * testsuite/ordered-1.c: Add case for more threads than iterations.
21107 * iter.c (gomp_iter_runtime_next_locked): Remove.
21108 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
21109 gomp_loop_guided_start, gomp_loop_ordered_static_start,
21110 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
21111 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
21112 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
21113 gomp_loop_ordered_guided_next): Downcase name, make static, add
21114 an external alias with the old name.
21115 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
21116 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
21117 switch and call one of the above static functions.
21118 * libgomp.h: Update.
21120 * work.c (gomp_work_share_start): Lock the mutex for !first too.
21121 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
21122 GOMP_loop_guided_start, GOMP_loop_runtime_start,
21123 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
21124 GOMP_loop_ordered_guided_start): Update to match.
21125 * sections.c (GOMP_sections_start): Likewise.
21126 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
21128 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
21129 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
21130 Use bounds check instead of modulus.
21131 (gomp_ordered_sync): Split out of GOMP_ordered_start.
21132 (gomp_ordered_last): Don't sync with ordered_owner here.
21133 (gomp_ordered_next): Likewise.
21134 (gomp_ordered_static_loop_next): Likewise.
21135 * loop.c, libgomp.h: Update to match.
21137 * libgomp.h (GOMP_barrier): Declare.
21139 * testsuite/barrier-1.c: New file.
21140 * testsuite/critical-1.c: New file.
21141 * testsuite/ordered-2.c: New file.
21142 * testsuite/ordered-1.c: New file.
21143 * testsuite/sections-1.c: New file.
21144 * testsuite/single-1.c: New file.
21145 * testsuite/Makefile (TESTS): Add them.
21147 2005-05-04 Richard Henderson <rth@redhat.com>
21149 * libgomp.h (struct gomp_work_share): Add ordered_owner.
21150 * loop.c (GOMP_loop_static_start): If not the startup thread,
21151 acquire the mutex to wait for initialization complete.
21152 (GOMP_loop_ordered_static_start): Likewise.
21153 (GOMP_loop_ordered_runtime_start): Likewise.
21154 (GOMP_loop_ordered_static_first): Remove.
21155 (GOMP_loop_ordered_dynamic_first): Remove.
21156 (GOMP_loop_ordered_guided_first): Remove.
21157 (GOMP_loop_ordered_runtime_first): Remove.
21158 * ordered.c (gomp_ordered_loop_first): Post to own release when
21159 we're the first thread.
21160 (gomp_ordered_loop_last): Wait on release if not owner.
21161 (gomp_ordered_loop_next): Likewise.
21162 (gomp_ordered_static_loop_init): New.
21163 (gomp_ordered_static_loop_next): Use ordered_owner.
21164 (GOMP_ordered_start): Likewise.
21165 * work.c (gomp_new_work_share): Initialize ordered_owner.
21167 2005-05-03 Richard Henderson <rth@redhat.com>
21169 * Makefile (OPT): New.
21172 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
21173 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
21174 * libgomp.h, libgomp.map, NOTES: Update to match.
21176 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
21177 Add initialized and thr members.
21178 (gomp_thread_start): Pause when initially spawned to wait for
21179 the whole team to be created.
21180 (gomp_team_start): Release team members at the end.
21182 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
21183 (f_foo_1): Use GOMP_loop_end.
21184 (f_foo_2): Use GOMP_loop_end_nowait.
21186 * testsuite/loop-2.c: New file.
21187 * testsuite/Makefile (TESTS): Add it.
21189 2005-05-03 Richard Henderson <rth@redhat.com>
21191 * iter.c (gomp_iter_static_next): Fix overflow check typo.
21192 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
21193 * team.c (new_team): Initialize oldest_live_gen to 1 if no
21194 initial work_share.
21196 * testsuite/Makefile: New file.
21197 * testsuite/loop-1.c: New file.
21199 2005-05-03 Richard Henderson <rth@redhat.com>
21201 Initial implementation and checkin.
21203 Copyright (C) 2005-2024 Free Software Foundation, Inc.
21205 Copying and distribution of this file, with or without modification,
21206 are permitted in any medium without royalty provided the copyright
21207 notice and this notice are preserved.