1 2024-02-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
4 * testsuite/libgomp.c/alloc-pinned-1.c [!__linux__] (CHECK_SIZE):
6 * testsuite/libgomp.c/alloc-pinned-2.c [!__linux__] (CHECK_SIZE):
9 2024-02-11 John David Anglin <danglin@gcc.gnu.org>
12 * configure.tgt (hppa*-*-linux*): Define config_path.
14 2024-02-01 John David Anglin <danglin@gcc.gnu.org>
16 * testsuite/libgomp.c++/loop-3.C: Set num_threads to 50
18 * testsuite/libgomp.c/omp-loop03.c: Likewise.
20 2024-01-29 Tobias Burnus <tburnus@baylibre.com>
22 * testsuite/libgomp.c/declare-variant-4.h: Use gfx1100/gfx1030
23 function not gfx90a for gfx1100/gfx1030 context selector.
25 2024-01-26 Richard Biener <rguenther@suse.de>
27 * plugin/plugin-gcn.c (suitable_hsa_agent_p): Filter out
28 agents with unsupported ISA.
30 2024-01-26 Richard Biener <rguenther@suse.de>
33 (EF_AMDGPU_MACH::EF_AMDGPU_MACH_UNSUPPORTED): Add.
34 (isa_code): Return that instead of -1.
35 (GOMP_OFFLOAD_init_device): Adjust.
37 2024-01-26 Tobias Burnus <tburnus@baylibre.com>
39 * testsuite/libgomp.c/declare-variant-4.h: Add variant functions
40 for gfx1030 and gfx1100.
41 * testsuite/libgomp.c/declare-variant-4-gfx1030.c: New test.
42 * testsuite/libgomp.c/declare-variant-4-gfx1100.c: New test.
44 2024-01-26 Andrew Stubbs <ams@baylibre.com>
46 * config/gcn/time.c (RTC_TICKS): Configure RDNA3.
47 (omp_get_wtime): Add RDNA3-compatible variant.
48 * plugin/plugin-gcn.c (max_isa_vgprs): Tune for gfx1030 and gfx1100.
50 2024-01-24 Tobias Burnus <tburnus@baylibre.com>
51 Sandra Loosemore <sandra@codesourcery.com>
53 * libgomp.texi (Runtime Library Routines): Document
54 omp_pause_resource, omp_pause_resource_all and
55 omp_target_memcpy{,_rect}{,_async}.
57 2024-01-22 Tobias Burnus <tburnus@baylibre.com>
59 * testsuite/libgomp.c/declare-variant-4-fiji.c: Xfail as fiji
60 support is no longer enabled by default.
61 * testsuite/libgomp.c/declare-variant-4-gfx803.c: Likewise.
63 2024-01-20 John David Anglin <danglin@gcc.gnu.org>
65 * testsuite/libgomp.fortran/alloc-comp-3.f90: Increase
66 timeout by 2 on hppa*-*-*.
68 2024-01-20 John David Anglin <danglin@gcc.gnu.org>
70 * testsuite/libgomp.c/simd-math-1.c: Don't run on
73 2024-01-17 Jakub Jelinek <jakub@redhat.com>
76 * testsuite/libgomp.c/bitint-1.c: New test.
78 2024-01-11 Julian Brown <julian@codesourcery.com>
80 * libgomp.texi: C/C++ lvalues are supported now for map/to/from.
81 * testsuite/libgomp.c-c++-common/ind-base-4.c: New test.
82 * testsuite/libgomp.c-c++-common/unary-ptr-1.c: New test.
84 2024-01-10 Jakub Jelinek <jakub@redhat.com>
87 * configure.ac (FLOCK): Use $libgomp_abs_srcdir/testsuite/flock
88 instead of \$(abs_top_srcdir)/testsuite/flock.
89 * configure: Regenerated.
91 2024-01-09 Julian Brown <julian@codesourcery.com>
93 * testsuite/libgomp.c++/baseptrs-4.C: Remove commented-out cases that
95 * testsuite/libgomp.c++/baseptrs-6.C: New test.
96 * testsuite/libgomp.c++/ind-base-1.C: New test.
97 * testsuite/libgomp.c++/ind-base-2.C: New test.
98 * testsuite/libgomp.c++/lvalue-tofrom-1.C: New test.
99 * testsuite/libgomp.c++/lvalue-tofrom-2.C: New test.
100 * testsuite/libgomp.c++/map-comma-1.C: New test.
101 * testsuite/libgomp.c++/map-rvalue-ref-1.C: New test.
102 * testsuite/libgomp.c++/struct-ref-1.C: New test.
103 * testsuite/libgomp.c-c++-common/array-field-1.c: New test.
104 * testsuite/libgomp.c-c++-common/array-of-struct-1.c: New test.
105 * testsuite/libgomp.c-c++-common/array-of-struct-2.c: New test.
107 2024-01-09 Jakub Jelinek <jakub@redhat.com>
110 * configure.ac (FLOCK): Use \$(abs_top_srcdir)/testsuite/flock
111 rather than $srcdir/testsuite/flock.
112 * configure: Regenerated.
114 2024-01-08 Thomas Schwinge <thomas@codesourcery.com>
116 * plugin/plugin-gcn.c (EF_AMDGPU_MACH): Add
117 'EF_AMDGPU_MACH_AMDGCN_GFX1100'.
119 2024-01-08 Julian Brown <julian@codesourcery.com>
121 * plugin/plugin-gcn.c (hsa_runtime_fn_info): Add
122 hsa_amd_memory_lock_fn, hsa_amd_memory_unlock_fn,
123 hsa_amd_memory_async_copy_rect_fn function pointers.
124 (init_hsa_runtime_functions): Add above functions, with
126 (GOMP_OFFLOAD_memcpy2d, GOMP_OFFLOAD_memcpy3d): New functions.
128 2024-01-08 Tobias Burnus <tobias@codesourcery.com>
130 * plugin/plugin-gcn.c (gcn_gfx1100_s): New const string.
131 (gcn_isa_name_len): Fix length.
132 (isa_hsa_name, isa_code, max_isa_vgprs): Handle gfx1100.
134 2024-01-06 Tobias Burnus <tobias@codesourcery.com>
136 * libgomp.texi (OpenMP Technical Report 12): Fix a typo.
137 (Device Memory Routines): Fix OpenMP 5.1 spec refs; add
138 omp_target_is_accessible.
139 (Environment Display Routine): Uncomment and add
140 omp_display_env description.
141 (OMP_DISPLAY_ENV): Update wording, add 'see also'.
143 2024-01-06 Mark Wielaard <mark@klomp.org>
145 * configure: Regenerate.
147 2024-01-03 Jakub Jelinek <jakub@redhat.com>
149 * libgomp.texi: Bump @copying's copyright year.
151 2023-12-21 Julian Brown <julian@codesourcery.com>
153 * testsuite/libgomp.fortran/target-enter-data-6.f90: Remove XFAIL.
155 2023-12-20 Julian Brown <julian@codesourcery.com>
157 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_memcpy2d): Adjust parameters to
158 avoid out-of-bounds array checks in CUDA runtime.
159 (GOMP_OFFLOAD_memcpy3d): Likewise.
160 * testsuite/libgomp.c-c++-common/memcpyxd-bias-1.c: New test.
162 2023-12-18 Jakub Jelinek <jakub@redhat.com>
164 * testsuite/libgomp.c/declare-variant-1.c: Restrict the test to x86,
165 drop because of that unneeded target selector from other directives
166 and remove the aarch64 specific ones.
168 2023-12-15 Andre Vieira <andre.simoesdiasvieira@arm.com>
170 * testsuite/libgomp.c/declare-variant-1.c: Fixed test.
171 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
173 2023-12-15 Thomas Schwinge <thomas@codesourcery.com>
175 * testsuite/libgomp.fortran/map-subarray-5.f90: Restrict
176 'dg-output's to 'target offload_device_nonshared_as'.
178 2023-12-15 Julian Brown <julian@codesourcery.com>
180 * oacc-mem.c (find_group_last, goacc_enter_data_internal,
181 goacc_exit_data_internal, GOACC_enter_exit_data): Add
182 GOMP_MAP_STRUCT_UNORD support.
183 * target.c (gomp_map_vars_internal): Add GOMP_MAP_STRUCT_UNORD support.
184 Detect incorrect use of variable indexing of arrays of structs.
185 (GOMP_target_enter_exit_data, gomp_target_task_fn): Add
186 GOMP_MAP_STRUCT_UNORD support.
187 * testsuite/libgomp.c-c++-common/map-arrayofstruct-1.c: New test.
188 * testsuite/libgomp.c-c++-common/map-arrayofstruct-2.c: New test.
189 * testsuite/libgomp.c-c++-common/map-arrayofstruct-3.c: New test.
190 * testsuite/libgomp.fortran/map-subarray-5.f90: New test.
192 2023-12-13 Julian Brown <julian@codesourcery.com>
194 * testsuite/libgomp.fortran/map-subarray.f90: New test.
195 * testsuite/libgomp.fortran/map-subarray-2.f90: New test.
196 * testsuite/libgomp.fortran/map-subarray-3.f90: New test.
197 * testsuite/libgomp.fortran/map-subarray-4.f90: New test.
198 * testsuite/libgomp.fortran/map-subarray-6.f90: New test.
199 * testsuite/libgomp.fortran/map-subarray-7.f90: New test.
200 * testsuite/libgomp.fortran/map-subarray-8.f90: New test.
201 * testsuite/libgomp.fortran/map-subcomponents.f90: New test.
202 * testsuite/libgomp.fortran/struct-elem-map-1.f90: Adjust for
203 descriptor-mapping changes. Remove XFAIL.
205 2023-12-13 Julian Brown <julian@codesourcery.com>
207 * target.c (gomp_map_pointer): Modify zero-length array section
209 (gomp_attach_pointer): Likewise.
210 (gomp_map_fields_existing): Use gomp_map_0len_lookup.
211 (gomp_attach_pointer): Allow attaching null pointers (or Fortran
212 "unassociated" pointers).
213 (gomp_map_vars_internal): Handle zero-sized struct members. Add
214 diagnostic for unmapped struct pointer members.
215 * testsuite/libgomp.c-c++-common/baseptrs-1.c: New test.
216 * testsuite/libgomp.c-c++-common/baseptrs-2.c: New test.
217 * testsuite/libgomp.c-c++-common/baseptrs-6.c: New test.
218 * testsuite/libgomp.c-c++-common/baseptrs-7.c: New test.
219 * testsuite/libgomp.c-c++-common/ptr-attach-2.c: New test.
220 * testsuite/libgomp.c-c++-common/target-implicit-map-2.c: Fix missing
222 * testsuite/libgomp.c-c++-common/target-implicit-map-5.c: New test.
223 * testsuite/libgomp.c-c++-common/target-map-zlas-1.c: New test.
224 * testsuite/libgomp.c++/class-array-1.C: New test.
225 * testsuite/libgomp.c++/baseptrs-3.C: New test.
226 * testsuite/libgomp.c++/baseptrs-4.C: New test.
227 * testsuite/libgomp.c++/baseptrs-5.C: New test.
228 * testsuite/libgomp.c++/baseptrs-8.C: New test.
229 * testsuite/libgomp.c++/baseptrs-9.C: New test.
230 * testsuite/libgomp.c++/ref-mapping-1.C: New test.
231 * testsuite/libgomp.c++/target-48.C: New test.
232 * testsuite/libgomp.c++/target-49.C: New test.
233 * testsuite/libgomp.c++/target-exit-data-reftoptr-1.C: New test.
234 * testsuite/libgomp.c++/target-lambda-1.C: Update for OpenMP 5.2
236 * testsuite/libgomp.c++/target-this-3.C: Likewise.
237 * testsuite/libgomp.c++/target-this-4.C: Likewise.
238 * testsuite/libgomp.fortran/struct-elem-map-1.f90: Add temporary XFAIL.
239 * testsuite/libgomp.fortran/target-enter-data-6.f90: Likewise.
241 2023-12-13 Thomas Schwinge <thomas@codesourcery.com>
243 * config/linux/allocator.c (linux_memspace_alloc): Fix 'size_t'
244 vs. '%ld' format string mismatch.
246 2023-12-13 Andrew Stubbs <ams@codesourcery.com>
247 Thomas Schwinge <thomas@codesourcery.com>
249 * allocator.c (MEMSPACE_ALLOC): Add PIN.
250 (MEMSPACE_CALLOC): Add PIN.
251 (MEMSPACE_REALLOC): Add PIN.
252 (MEMSPACE_FREE): Add PIN.
253 (MEMSPACE_VALIDATE): Add PIN.
254 (omp_init_allocator): Use MEMSPACE_VALIDATE to check pinning.
255 (omp_aligned_alloc): Add pinning to all MEMSPACE_* calls.
256 (omp_aligned_calloc): Likewise.
257 (omp_realloc): Likewise.
258 (omp_free): Likewise.
259 * config/linux/allocator.c: New file.
260 * config/nvptx/allocator.c (MEMSPACE_ALLOC): Add PIN.
261 (MEMSPACE_CALLOC): Add PIN.
262 (MEMSPACE_REALLOC): Add PIN.
263 (MEMSPACE_FREE): Add PIN.
264 (MEMSPACE_VALIDATE): Add PIN.
265 * config/gcn/allocator.c (MEMSPACE_ALLOC): Add PIN.
266 (MEMSPACE_CALLOC): Add PIN.
267 (MEMSPACE_REALLOC): Add PIN.
268 (MEMSPACE_FREE): Add PIN.
269 * libgomp.texi: Switch pinned trait to supported.
270 (MEMSPACE_VALIDATE): Add PIN.
271 * testsuite/libgomp.c/alloc-pinned-1.c: New test.
272 * testsuite/libgomp.c/alloc-pinned-2.c: New test.
273 * testsuite/libgomp.c/alloc-pinned-3.c: New test.
274 * testsuite/libgomp.c/alloc-pinned-4.c: New test.
276 2023-12-11 Lipeng Zhu <lipeng.zhu@intel.com>
278 * testsuite/libgomp.fortran/rwlock_1.f90: New file.
279 * testsuite/libgomp.fortran/rwlock_2.f90: New file.
280 * testsuite/libgomp.fortran/rwlock_3.f90: New file.
282 2023-12-11 Andre Vieira <andre.simoesdiasvieira@arm.com>
284 * testsuite/libgomp.c/declare-variant-1.c: Adapt test for aarch64.
285 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
287 2023-12-11 Tobias Burnus <tobias@codesourcery.com>
289 * libgomp_g.h (GOMP_add_alloc, GOMP_is_alloc): Add.
291 2023-12-08 Tobias Burnus <tobias@codesourcery.com>
293 * allocator.c (struct fort_alloc_splay_tree_key_s,
294 fort_alloc_splay_compare, GOMP_add_alloc, GOMP_is_alloc): New.
295 * libgomp.h: Define splay_tree_static for 'reverse' splay tree.
296 * libgomp.map (GOMP_5.1.2): New; add GOMP_add_alloc and
297 GOMP_is_alloc; move GOMP_target_map_indirect_ptr from ...
298 (GOMP_5.1.1): ... here.
299 * libgomp.texi (Impl. Status, Memory management): Update for
300 allocators/allocate directives.
301 * splay-tree.c: Handle splay_tree_static define to declare all
303 (splay_tree_lookup_node): New.
304 * splay-tree.h: Handle splay_tree_decl_only define.
305 (splay_tree_lookup_node): New prototype.
306 * target.c: Define splay_tree_static for 'reverse'.
307 * testsuite/libgomp.fortran/allocators-1.f90: New test.
308 * testsuite/libgomp.fortran/allocators-2.f90: New test.
309 * testsuite/libgomp.fortran/allocators-3.f90: New test.
310 * testsuite/libgomp.fortran/allocators-4.f90: New test.
311 * testsuite/libgomp.fortran/allocators-5.f90: New test.
313 2023-12-06 Andrew Stubbs <ams@codesourcery.com>
315 * config/gcn/libgomp-gcn.h (TEAM_ARENA_START): Move to here.
316 (TEAM_ARENA_FREE): Likewise.
317 (TEAM_ARENA_END): Likewise.
318 (GCN_LOWLAT_HEAP): New.
319 * config/gcn/team.c (LITTLEENDIAN_CPU): New, and import hsa.h.
320 (__gcn_lowlat_init): New prototype.
321 (gomp_gcn_enter_kernel): Initialize the low-latency heap.
322 * libgomp.h (TEAM_ARENA_START): Move to libgomp.h.
323 (TEAM_ARENA_FREE): Likewise.
324 (TEAM_ARENA_END): Likewise.
325 * plugin/plugin-gcn.c (lowlat_size): New variable.
326 (print_kernel_dispatch): Label the group_segment_size purpose.
327 (init_environment_variables): Read GOMP_GCN_LOWLAT_POOL.
328 (create_kernel_dispatch): Pass low-latency head allocation to kernel.
329 (run_kernel): Use shadow; don't assume values.
330 * testsuite/libgomp.c/omp_alloc-traits.c: Enable for amdgcn.
331 * config/gcn/allocator.c: New file.
332 * libgomp.texi: Document low-latency implementation details.
334 2023-12-06 Andrew Stubbs <ams@codesourcery.com>
336 * allocator.c (MEMSPACE_VALIDATE): New macro.
337 (omp_init_allocator): Use MEMSPACE_VALIDATE.
338 (omp_aligned_alloc): Use OMP_LOW_LAT_MEM_ALLOC_INVALID.
339 (omp_aligned_calloc): Likewise.
340 (omp_realloc): Likewise.
341 * config/nvptx/allocator.c (nvptx_memspace_validate): New function.
342 (MEMSPACE_VALIDATE): New macro.
343 (OMP_LOW_LAT_MEM_ALLOC_INVALID): New define.
344 * libgomp.texi: Document low-latency implementation details.
345 * testsuite/libgomp.c/omp_alloc-1.c (main): Add gnu_lowlat.
346 * testsuite/libgomp.c/omp_alloc-2.c (main): Add gnu_lowlat.
347 * testsuite/libgomp.c/omp_alloc-3.c (main): Add gnu_lowlat.
348 * testsuite/libgomp.c/omp_alloc-4.c (main): Add access trait.
349 * testsuite/libgomp.c/omp_alloc-5.c (main): Add gnu_lowlat.
350 * testsuite/libgomp.c/omp_alloc-6.c (main): Add access trait.
351 * testsuite/libgomp.c/omp_alloc-traits.c: New test.
353 2023-12-06 Andrew Stubbs <ams@codesourcery.com>
354 Kwok Cheung Yeung <kcy@codesourcery.com>
355 Thomas Schwinge <thomas@codesourcery.com>
357 * allocator.c (MEMSPACE_ALLOC): New macro.
358 (MEMSPACE_CALLOC): New macro.
359 (MEMSPACE_REALLOC): New macro.
360 (MEMSPACE_FREE): New macro.
361 (predefined_alloc_mapping): New array. Add _Static_assert to match.
362 (ARRAY_SIZE): New macro.
363 (omp_aligned_alloc): Use MEMSPACE_ALLOC.
364 Implement fall-backs for predefined allocators. Simplify existing
366 (omp_free): Use MEMSPACE_FREE.
367 (omp_calloc): Use MEMSPACE_CALLOC. Implement fall-backs for
368 predefined allocators. Simplify existing fall-backs.
369 (omp_realloc): Use MEMSPACE_REALLOC, MEMSPACE_ALLOC, and MEMSPACE_FREE.
370 Implement fall-backs for predefined allocators. Simplify existing
372 * config/nvptx/team.c (__nvptx_lowlat_pool): New asm variable.
373 (__nvptx_lowlat_init): New prototype.
374 (gomp_nvptx_main): Call __nvptx_lowlat_init.
375 * libgomp.texi: Update memory space table.
376 * plugin/plugin-nvptx.c (lowlat_pool_size): New variable.
377 (GOMP_OFFLOAD_init_device): Read the GOMP_NVPTX_LOWLAT_POOL envvar.
378 (GOMP_OFFLOAD_run): Apply lowlat_pool_size.
379 * basic-allocator.c: New file.
380 * config/nvptx/allocator.c: New file.
381 * testsuite/libgomp.c/omp_alloc-1.c: New test.
382 * testsuite/libgomp.c/omp_alloc-2.c: New test.
383 * testsuite/libgomp.c/omp_alloc-3.c: New test.
384 * testsuite/libgomp.c/omp_alloc-4.c: New test.
385 * testsuite/libgomp.c/omp_alloc-5.c: New test.
386 * testsuite/libgomp.c/omp_alloc-6.c: New test.
388 2023-11-30 Thomas Schwinge <thomas@codesourcery.com>
390 * testsuite/libgomp.c/declare-variant-4-fiji.c: Adjust.
391 * testsuite/libgomp.c/declare-variant-4-gfx803.c: Likewise.
392 * testsuite/libgomp.c/declare-variant-4-gfx900.c: Likewise.
393 * testsuite/libgomp.c/declare-variant-4-gfx906.c: Likewise.
394 * testsuite/libgomp.c/declare-variant-4-gfx908.c: Likewise.
395 * testsuite/libgomp.c/declare-variant-4-gfx90a.c: Likewise.
396 * testsuite/libgomp.c/declare-variant-4.h: Likewise.
397 * testsuite/libgomp.c/declare-variant-4.c: New.
399 2023-11-30 Thomas Schwinge <thomas@codesourcery.com>
401 * testsuite/libgomp.c/declare-variant-3-sm30.c: Turn 'dg-do run'
403 * testsuite/libgomp.c/declare-variant-3.c: New.
404 * testsuite/libgomp.c/declare-variant-3.h: Extend.
406 2023-11-30 Thomas Schwinge <thomas@codesourcery.com>
408 * testsuite/libgomp.c/declare-variant-3-sm30.c: Restrict
409 'scan-offload-tree-dump' to 'only_for_offload_target nvptx-none'.
410 * testsuite/libgomp.c/declare-variant-3-sm35.c: Likewise.
411 * testsuite/libgomp.c/declare-variant-3-sm53.c: Likewise.
412 * testsuite/libgomp.c/declare-variant-3-sm70.c: Likewise.
413 * testsuite/libgomp.c/declare-variant-3-sm75.c: Likewise.
414 * testsuite/libgomp.c/declare-variant-3-sm80.c: Likewise.
415 * testsuite/libgomp.c/declare-variant-4-fiji.c: Restrict
416 'scan-offload-tree-dump' to
417 'only_for_offload_target amdgcn-amdhsa'.
418 * testsuite/libgomp.c/declare-variant-4-gfx803.c: Likewise.
419 * testsuite/libgomp.c/declare-variant-4-gfx900.c: Likewise.
420 * testsuite/libgomp.c/declare-variant-4-gfx906.c: Likewise.
421 * testsuite/libgomp.c/declare-variant-4-gfx908.c: Likewise.
422 * testsuite/libgomp.c/declare-variant-4-gfx90a.c: Likewise.
424 2023-11-30 Thomas Schwinge <thomas@codesourcery.com>
426 * testsuite/libgomp.c/declare-variant-3-sm30.c:
427 'dg-additional-options -foffload=nvptx-none'.
428 * testsuite/libgomp.c/declare-variant-3-sm35.c: Likewise.
429 * testsuite/libgomp.c/declare-variant-3-sm53.c: Likewise.
430 * testsuite/libgomp.c/declare-variant-3-sm70.c: Likewise.
431 * testsuite/libgomp.c/declare-variant-3-sm75.c: Likewise.
432 * testsuite/libgomp.c/declare-variant-3-sm80.c: Likewise.
434 2023-11-29 Thomas Schwinge <thomas@codesourcery.com>
436 * testsuite/libgomp.c/target-simd-clone-1.c: Restrict
437 'scan-offload-ipa-dump's to
438 'only_for_offload_target amdgcn-amdhsa'.
439 * testsuite/libgomp.c/target-simd-clone-2.c: Likewise.
440 * testsuite/libgomp.c/target-simd-clone-3.c: Likewise.
442 2023-11-24 Tobias Burnus <tobias@codesourcery.com>
444 * libgomp.texi (5.2 Impl. Status): An argument to the destroy clause
447 2023-11-22 Thomas Schwinge <thomas@codesourcery.com>
449 * testsuite/libgomp.c/declare-variant-3.h (f30, f35, f53, f70)
450 (f75, f80, f): Add '__attribute__ ((noipa))'.
451 * testsuite/libgomp.c/declare-variant-4.h (gfx803, gfx900, gfx906)
452 (gfx908, gfx90a, f): Likewise.
454 2023-11-15 Andrew Stubbs <ams@codesourcery.com>
455 Andrew Jenner <andrew@codesourcery.com>
457 * plugin/plugin-gcn.c (max_isa_vgprs): New.
458 (run_kernel): CDNA2 devices have more VGPRs.
460 2023-11-10 Tobias Burnus <tobias@codesourcery.com>
462 * libgomp.texi (OpenMP Impl. Status): Update for OpenMP TR12;
463 renamed section from TR11.
465 2023-11-07 Kwok Cheung Yeung <kcy@codesourcery.com>
467 * config/linux/target-indirect.c: Move to...
468 * target-indirect.c: ...here.
470 2023-11-07 Kwok Cheung Yeung <kcy@codesourcery.com>
472 * Makefile.am (libgomp_la_SOURCES): Add target-indirect.c.
473 * Makefile.in: Regenerate.
474 * libgomp-plugin.h (GOMP_INDIRECT_ADDR_MAP): New define.
475 (GOMP_OFFLOAD_load_image): Add extra argument.
476 * libgomp.h (struct indirect_splay_tree_key_s): New.
477 (indirect_splay_tree_node, indirect_splay_tree,
478 indirect_splay_tree_key): New.
479 (indirect_splay_compare): New.
480 * libgomp.map (GOMP_5.1.1): Add GOMP_target_map_indirect_ptr.
481 * libgomp.texi (OpenMP 5.1): Update documentation on indirect
482 calls in target region and on indirect clause.
483 (Other new OpenMP 5.2 features): Add entry for virtual function calls.
484 * libgomp_g.h (GOMP_target_map_indirect_ptr): Add prototype.
485 * oacc-host.c (host_load_image): Add extra argument.
486 * target.c (gomp_load_image_to_device): If the GOMP_VERSION is high
487 enough, read host indirect functions table and pass to
489 * config/accel/target-indirect.c: New.
490 * config/linux/target-indirect.c: New.
491 * config/gcn/team.c (build_indirect_map): Add prototype.
492 (gomp_gcn_enter_kernel): Initialize support for indirect
493 function calls on GCN target.
494 * config/nvptx/team.c (build_indirect_map): Add prototype.
495 (gomp_nvptx_main): Initialize support for indirect function
496 calls on NVPTX target.
497 * plugin/plugin-gcn.c (struct gcn_image_desc): Add field for
498 indirect functions count.
499 (GOMP_OFFLOAD_load_image): Add extra argument. If the GOMP_VERSION
500 is high enough, build address translation table and copy it to target
502 * plugin/plugin-nvptx.c (nvptx_tdata): Add field for indirect
504 (GOMP_OFFLOAD_load_image): Add extra argument. If the GOMP_VERSION
505 is high enough, Build address translation table and copy it to target
507 * testsuite/libgomp.c-c++-common/declare-target-indirect-1.c: New.
508 * testsuite/libgomp.c-c++-common/declare-target-indirect-2.c: New.
509 * testsuite/libgomp.c++/declare-target-indirect-1.C: New.
511 2023-11-05 Jakub Jelinek <jakub@redhat.com>
513 * libgomp.texi (Enabling OpenMP): Adjust wording for attribute syntax
516 2023-10-31 Thomas Schwinge <thomas@codesourcery.com>
518 * testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: Add OpenACC
519 'acc_map_data' variant.
521 2023-10-25 Thomas Schwinge <thomas@codesourcery.com>
523 * oacc-parallel.c (GOACC_data_start): Handle
524 'GOACC_FLAG_LOCAL_DEVICE'.
525 (GOACC_parallel_keyed): Simplify accordingly.
526 * testsuite/libgomp.oacc-fortran/self-1.f90: Adjust.
528 2023-10-25 Thomas Schwinge <thomas@codesourcery.com>
530 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Enhance.
531 * testsuite/libgomp.oacc-c-c++-common/self-1.c: Likewise.
532 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
533 * testsuite/libgomp.oacc-c-c++-common/if-self-1.c: New.
534 * testsuite/libgomp.oacc-fortran/self-1.f90: Likewise.
536 2023-10-25 Chung-Lin Tang <cltang@codesourcery.com>
538 * oacc-parallel.c (GOACC_parallel_keyed): Add code to handle
539 GOACC_FLAG_LOCAL_DEVICE case.
540 * testsuite/libgomp.oacc-c-c++-common/self-1.c: New test.
542 2023-10-22 Iain Sandoe <iain@sandoe.co.uk>
544 * Makefile.am: Handle Darwin rpaths.
545 * Makefile.in: Regenerate.
546 * configure: Regenerate.
547 * configure.ac: Handle Darwin rpaths
549 2023-10-20 Andrew Stubbs <ams@codesourcery.com>
551 * plugin/plugin-gcn.c (EF_AMDGPU_MACH_AMDGCN_GFX1030): New.
552 (isa_hsa_name): Recognise gfx1030.
553 (isa_code): Likewise.
554 * team.c (defined): Remove s_endpgm.
556 2023-10-20 Tobias Burnus <tobias@codesourcery.com>
558 * omp_lib.f90.in: Tag omp_lock_hint_* as being deprecated when
561 2023-10-15 Tobias Burnus <tobias@codesourcery.com>
563 * libgomp.texi (Enabling OpenMP): Update for C/C++ attributes;
564 improve wording especially for Fortran; mention -fopenmp-simd.
565 (Enabling OpenACC): Minor cleanup; remove conditional compilation
568 2023-10-15 Tobias Burnus <tobias@codesourcery.com>
570 * libgomp.texi (ACC_DEVICE_TYPE, ACC_DEVICE_NUM, ACC_PROFLIB):
571 Actually document what the function does.
572 (GCC_ACC_NOTIFY): Remove unused env var.
574 2023-10-15 Tobias Burnus <tobias@codesourcery.com>
576 * libgomp.texi: Replace most future tense by present tense.
578 2023-10-14 Tobias Burnus <tobias@codesourcery.com>
580 * testsuite/libgomp.fortran/allocate-6.f90: Add missing
581 dg-additional-options "-fdump-tree-gimple"; fix scan.
583 2023-10-14 Tobias Burnus <tobias@codesourcery.com>
585 * libgomp.texi: Fix some typos.
586 (Memory Management Routines): Document remaining 5.x routines.
587 (Memory allocation): Make clear when the section applies.
589 2023-10-14 Tobias Burnus <tobias@codesourcery.com>
591 * libgomp.texi (OpenMP Impl. Status): Mention that Fortran now
592 supports the allocate directive for stack variables.
593 * testsuite/libgomp.fortran/allocate-5.f90: New test.
594 * testsuite/libgomp.fortran/allocate-6.f90: New test.
595 * testsuite/libgomp.fortran/allocate-7.f90: New test.
596 * testsuite/libgomp.fortran/allocate-8.f90: New test.
598 2023-10-12 Tobias Burnus <tobias@codesourcery.com>
600 * libgomp.texi (OMP_DEFAULT_DEVICE): Update spec ref; add @ref to
602 (OMP_TARGET_OFFLOAD): Update spec ref; add @ref to OMP_DEFAULT_DEVICE;
603 clarify MANDATORY behavior.
605 2023-10-12 Zhang, Jun <jun.zhang@intel.com>
607 * env.c (initialize_env): Use do_adjust_default_spincount.
608 * config/linux/x86/spincount.h: New file.
610 2023-10-08 Tobias Burnus <tobias@codesourcery.com>
612 * testsuite/libgomp.fortran/strictly-structured-block-1.f90: New test.
614 2023-10-06 Tobias Burnus <tobias@codesourcery.com>
616 * libgomp.texi (Device Memory Routines): New.
618 2023-10-04 Tobias Burnus <tobias@codesourcery.com>
620 * libgomp.texi (OpenMP Context Selectors): Clarify 'kind' trait
621 and that other target archs have no 'arch'/'isa' traits implemented.
623 2023-09-20 Tobias Burnus <tobias@codesourcery.com>
625 * libgomp.texi (OpenMP 5.1 Impl.): Mark 'omp allocate' as
626 implemented for C only.
627 * testsuite/libgomp.c/allocate-4.c: New test.
628 * testsuite/libgomp.c/allocate-5.c: New test.
629 * testsuite/libgomp.c/allocate-6.c: New test.
631 2023-09-20 Jakub Jelinek <jakub@redhat.com>
634 * libgomp.texi: Mark decl attribute was added to the C++ attribute
635 syntax as implemented.
637 2023-09-19 Jakub Jelinek <jakub@redhat.com>
640 * env.c (initialize_env): Don't dereference environ if it is NULL.
643 2023-09-18 Richard Biener <rguenther@suse.de>
645 PR tree-optimization/111294
646 * team.c (gomp_team_start): Assert alloca size to avoid false
647 positive alloc-size diagnostic.
649 2023-09-12 Thomas Schwinge <thomas@codesourcery.com>
650 Chung-Lin Tang <cltang@codesourcery.com>
654 * configure.ac: Revert earlier changes, instead
655 'AC_SUBST(SYSROOT_CFLAGS_FOR_TARGET)'.
656 * Makefile.in: Regenerate.
657 * configure: Likewise.
658 * testsuite/Makefile.in: Likewise.
659 * testsuite/lib/libgomp.exp (libgomp_init): Remove
660 "Fix up '-funconfigured-libstdc++-v3' in 'GXX_UNDER_TEST'" code.
661 If '--with-build-sysroot=[...]' was specified, use it for
663 * testsuite/libgomp-site-extra.exp.in (GCC_UNDER_TEST)
664 (GXX_UNDER_TEST, GFORTRAN_UNDER_TEST): Don't set.
665 (SYSROOT_CFLAGS_FOR_TARGET): Set.
666 * testsuite/libgomp.c++/c++.exp (lang_source_re)
667 (lang_include_flags): Set for build-tree testing.
668 * testsuite/libgomp.oacc-c++/c++.exp (lang_source_re)
669 (lang_include_flags): Likewise.
671 2023-09-07 Tobias Burnus <tobias@codesourcery.com>
673 * libgomp.texi (Memory Management Routines): New; add documentation for
674 omp_init_allocator, omp_destroy_allocator, omp_set_default_allocator,
675 omp_get_default_allocator.
676 (OMP_ALLOCATOR): Fix ICV var name; add see-also references.
678 2023-09-07 Tobias Burnus <tobias@codesourcery.com>
680 * target.c (gomp_unload_device): Remove tailing whitespace.
682 2023-09-04 Tobias Burnus <tobias@codesourcery.com>
683 Thomas Schwinge <thomas@codesourcery.com>
685 * testsuite/libgomp.c-c++-common/pr100059-1.c: New.
687 2023-08-25 Sandra Loosemore <sandra@codesourcery.com>
689 * libgomp.texi (OpenMP 5.0): Imperfectly-nested loops are done.
691 2023-08-25 Sandra Loosemore <sandra@codesourcery.com>
693 * testsuite/libgomp.fortran/imperfect-destructor.f90: New.
694 * testsuite/libgomp.fortran/imperfect1.f90: New.
695 * testsuite/libgomp.fortran/imperfect2.f90: New.
696 * testsuite/libgomp.fortran/imperfect3.f90: New.
697 * testsuite/libgomp.fortran/imperfect4.f90: New.
698 * testsuite/libgomp.fortran/target-imperfect1.f90: New.
699 * testsuite/libgomp.fortran/target-imperfect2.f90: New.
700 * testsuite/libgomp.fortran/target-imperfect3.f90: New.
701 * testsuite/libgomp.fortran/target-imperfect4.f90: New.
703 2023-08-25 Sandra Loosemore <sandra@codesourcery.com>
705 * testsuite/libgomp.c-c++-common/imperfect1.c: New.
706 * testsuite/libgomp.c-c++-common/imperfect2.c: New.
707 * testsuite/libgomp.c-c++-common/imperfect3.c: New.
708 * testsuite/libgomp.c-c++-common/imperfect4.c: New.
709 * testsuite/libgomp.c-c++-common/imperfect5.c: New.
710 * testsuite/libgomp.c-c++-common/imperfect6.c: New.
711 * testsuite/libgomp.c-c++-common/target-imperfect1.c: New.
712 * testsuite/libgomp.c-c++-common/target-imperfect2.c: New.
713 * testsuite/libgomp.c-c++-common/target-imperfect3.c: New.
714 * testsuite/libgomp.c-c++-common/target-imperfect4.c: New.
716 2023-08-25 Sandra Loosemore <sandra@codesourcery.com>
718 * testsuite/libgomp.c++/attrs-imperfect1.C: New test.
719 * testsuite/libgomp.c++/attrs-imperfect2.C: New test.
720 * testsuite/libgomp.c++/attrs-imperfect3.C: New test.
721 * testsuite/libgomp.c++/attrs-imperfect4.C: New test.
722 * testsuite/libgomp.c++/attrs-imperfect5.C: New test.
723 * testsuite/libgomp.c++/attrs-imperfect6.C: New test.
724 * testsuite/libgomp.c++/imperfect-class-1.C: New test.
725 * testsuite/libgomp.c++/imperfect-class-2.C: New test.
726 * testsuite/libgomp.c++/imperfect-class-3.C: New test.
727 * testsuite/libgomp.c++/imperfect-destructor.C: New test.
728 * testsuite/libgomp.c++/imperfect-template-1.C: New test.
729 * testsuite/libgomp.c++/imperfect-template-2.C: New test.
730 * testsuite/libgomp.c++/imperfect-template-3.C: New test.
732 2023-08-22 Francois-Xavier Coudert <fxcoudert@gmail.com>
734 * testsuite/lib/libgomp.exp: Add effective target.
735 * testsuite/libgomp.c/simd-math-1.c: Avoid calling nonstandard
738 2023-08-22 Tobias Burnus <tobias@codesourcery.com>
740 * libgomp.texi (OpenMP 5.2 status): Add depobj with
741 destroy-var argument as 'N'. Mark defaultmap with
742 'all' category as 'Y'.
744 2023-08-19 Tobias Burnus <tobias@codesourcery.com>
747 * testsuite/libgomp.c-c++-common/non-rect-loop-1.c: New test.
749 2023-08-17 Tobias Burnus <tobias@codesourcery.com>
752 * allocator.c (gomp_init_libnuma): Call numa_available; if
753 not available or not returning 0, disable libnuma usage.
755 2023-08-07 Nick Alcock <nick.alcock@oracle.com>
757 * configure: Regenerate.
759 2023-08-07 Alexander von Gluck IV <kallisti5@unixzen.com>
761 * configure: Regenerate.
763 2023-08-07 Nick Alcock <nick.alcock@oracle.com>
765 * configure: Regenerate.
767 2023-08-07 Nick Alcock <nick.alcock@oracle.com>
769 * configure: Regenerate.
771 2023-08-07 H.J. Lu <hjl.tools@gmail.com>
773 * configure: Regenerate.
775 2023-08-07 H.J. Lu <hjl.tools@gmail.com>
777 * configure: Regenerate.
779 2023-07-29 Tobias Burnus <tobias@codesourcery.com>
781 * target.c (omp_target_memcpy_rect_worker): Undo dim=1 change for
782 GOMP_OFFLOAD_CAP_SHARED_MEM.
783 (omp_target_memcpy_rect_copy): Likewise for lock condition.
784 (gomp_load_plugin_for_device): Use DLSYM_OPT not DLSYM for
786 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_memcpy2d,
787 GOMP_OFFLOAD_memcpy3d): Use memset 0 to nullify reserved and
788 unused src/dst fields for that mem type; remove '{src,dst}LOD = 0'.
790 2023-07-26 Tobias Burnus <tobias@codesourcery.com>
792 * libgomp-plugin.h (GOMP_OFFLOAD_memcpy2d,
793 GOMP_OFFLOAD_memcpy3d): New prototypes.
794 * libgomp.h (struct gomp_device_descr): Add memcpy2d_func
796 * libgomp.texi (nvtpx): Document when cuMemcpy2D/cuMemcpy3D is used.
797 * oacc-host.c (memcpy2d_func, .memcpy3d_func): Init with NULL.
798 * plugin/cuda-lib.def (cuMemcpy2D, cuMemcpy2DUnaligned,
799 cuMemcpy3D): Invoke via CUDA_ONE_CALL.
800 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_memcpy2d,
801 GOMP_OFFLOAD_memcpy3d): New.
802 * target.c (omp_target_memcpy_rect_worker):
803 (omp_target_memcpy_rect_check, omp_target_memcpy_rect_copy):
804 Permit all device-to-device copyies; invoke new plugins for
805 2D and 3D copying when available.
806 (gomp_load_plugin_for_device): DLSYM the new plugin functions.
807 * testsuite/libgomp.c/target-12.c: Fix dimension bug.
808 * testsuite/libgomp.fortran/target-12.f90: Likewise.
809 * testsuite/libgomp.fortran/target-memcpy-rect-1.f90: New test.
811 2023-07-26 Tobias Burnus <tobias@codesourcery.com>
813 * libgomp.texi (OpenMP 5.2 features): Add 'all' for 'defaultmap' as 'N'.
814 (Tasking Routines): Document omp_in_explicit_task.
815 (Implementation-defined ICV Initialization): Use @ref not @code.
817 2023-07-20 Tobias Burnus <tobias@codesourcery.com>
819 * libgomp.texi (OpenMP Runtime Library Routines):
820 Split long list by adding sections and moving routines there.
821 (OMP_ALLOCATORS): Fix typo.
823 2023-07-19 Tobias Burnus <tobias@codesourcery.com>
826 * libgomp.texi (Impl. Status 5.0): Add link to new PR110735.
827 * testsuite/libgomp.fortran/non-rectangular-loop-1.f90: Enable
829 * testsuite/libgomp.fortran/non-rectangular-loop-1a.f90: Remove
830 test file; tests are in non-rectangular-loop-1.f90.
831 * testsuite/libgomp.fortran/non-rectangular-loop-5.f90: Change
832 testcase to use a non-constant step to retain the 'sorry' test.
833 * testsuite/libgomp.fortran/non-rectangular-loop-6.f90: New test.
835 2023-07-17 Tobias Burnus <tobias@codesoucery.com>
836 Chung-Lin Tang <cltang@codesourcery.com>
838 * testsuite/libgomp.fortran/uses_allocators_1.f90: New test.
839 * testsuite/libgomp.fortran/uses_allocators_2.f90: New test.
841 2023-07-14 Tobias Burnus <tobias@codesourcery.com>
843 * libgomp.texi (OMP_ALLOCATOR): Document the default values for
844 the traits. Add crossref to 'Memory allocation'.
845 (Memory allocation): Refer to OMP_ALLOCATOR for the available
846 traits and allocators/mem spaces; document the default value
847 for the pool_size trait.
849 2023-07-14 Tobias Burnus <tobias@codesourcery.com>
851 * allocator.c (omp_init_allocator): Check whether symbol from
852 dlopened libnuma is available before using libnuma for
855 2023-07-13 David Edelsohn <dje.gcc@gmail.com>
857 * testsuite/libgomp.c++/target-map-class-2.C: Require LTO.
858 * testsuite/libgomp.c-c++-common/requires-4.c: Require LTO.
859 * testsuite/libgomp.c-c++-common/requires-4a.c: Require LTO.
861 2023-07-12 Tobias Burnus <tobias@codesourcery.com>
863 * libgomp.texi (OpenMP 5.0): Replace '... stub' by @ref to
864 'Memory allocation' section which contains the full status.
865 (TR11): Remove differently worded duplicated entry.
867 2023-07-12 Tobias Burnus <tobias@codesourcery.com>
869 * allocator.c: Add ifdef for LIBGOMP_USE_LIBNUMA.
870 (enum gomp_numa_memkind_kind): Renamed from gomp_memkind_kind;
871 add GOMP_MEMKIND_LIBNUMA.
872 (struct gomp_libnuma_data, gomp_init_libnuma, gomp_get_libnuma): New.
873 (omp_init_allocator): Handle partition=nearest with libnuma if avail.
874 (omp_aligned_alloc, omp_free, omp_aligned_calloc, omp_realloc): Add
875 numa_alloc_local (+ memset), numa_free, and numa_realloc calls as
877 * config/linux/allocator.c (LIBGOMP_USE_LIBNUMA): Define
878 * libgomp.texi: Fix a typo; use 'fi' instead of its ligature char.
879 (Memory allocation): Renamed from 'Memory allocation with libmemkind';
880 updated for libnuma usage.
881 * testsuite/libgomp.c-c++-common/alloc-11.c: New test.
882 * testsuite/libgomp.c-c++-common/alloc-12.c: New test.
884 2023-07-11 Tobias Burnus <tobias@codesourcery.com>
886 * allocator.c (omp_init_allocator): Use malloc for
887 omp_high_bw_mem_space when the memkind lib is unavailable
888 instead of returning omp_null_allocator.
889 * libgomp.texi (OpenMP 5.0): Fix typo.
890 (Memory allocation with libmemkind): Document implementation
893 2023-06-22 Tobias Burnus <tobias@codesourcery.com>
895 * libgomp.texi: Use @var for ICV vars.
896 (OpenMP Environment Variables): Mention _ALL/_DEV/_DEV_<no> variants,
897 document which ICV is set and which scope the ICV has; extend/cleanup
899 (Implementation-defined ICV Initialization): New.
900 (nvptx): Document the implementation-defined used per-warp stack size.
902 2023-06-19 Thomas Schwinge <thomas@codesourcery.com>
904 * testsuite/libgomp.c/target-51.c: Fix DejaGnu directive syntax
907 2023-06-19 Tobias Burnus <tobias@codesourcery.com>
909 * testsuite/libgomp.c/target-51.c: Accept more error msg variants
910 as expected dg-output.
912 2023-06-19 Tobias Burnus <tobias@codesourcery.com>
915 * target.c (gomp_map_vars_internal): Copy host value instead of NULL
916 for GOMP_MAP_ZERO_LEN_ARRAY_SECTION if not mapped.
917 * libgomp.texi (OpenMP 5.2 Impl.): Mark as 'Y'.
918 * testsuite/libgomp.c/target-19.c: Update expected value.
919 * testsuite/libgomp.c++/target-18.C: Likewise.
920 * testsuite/libgomp.c++/target-19.C: Likewise.
921 * testsuite/libgomp.c-c++-common/requires-unified-addr-2.c: New test.
922 * testsuite/libgomp.c-c++-common/target-implicit-map-3.c: New test.
923 * testsuite/libgomp.c-c++-common/target-implicit-map-4.c: New test.
925 2023-06-16 Tobias Burnus <tobias@codesourcery.com>
927 * target.c (resolve_device): Call gomp_get_num_devices early to ensure
928 gomp_init_targets_once was called before using default-device-var.
929 * testsuite/libgomp.c/target-55.c: New test.
930 * testsuite/libgomp.c/target-55a.c: New test.
932 2023-06-15 Tobias Burnus <tobias@codesourcery.com>
934 * env.c (gomp_def_allocator_envvar): New var.
935 (parse_allocator): Handle OpenMP 5.1 syntax.
937 (omp_display_env): Output gomp_def_allocator_envvar
938 for an allocator with traits.
939 * libgomp.texi (OMP_ALLOCATOR, OMP_AFFINITY_FORMAT,
940 OMP_DISPLAY_AFFINITY): New.
941 * testsuite/libgomp.c/allocator-1.c: New test.
942 * testsuite/libgomp.c/allocator-2.c: New test.
943 * testsuite/libgomp.c/allocator-3.c: New test.
944 * testsuite/libgomp.c/allocator-4.c: New test.
945 * testsuite/libgomp.c/allocator-5.c: New test.
946 * testsuite/libgomp.c/allocator-6.c: New test.
948 2023-06-14 Thomas Schwinge <thomas@codesourcery.com>
950 * target.c (resolve_device): Align a
951 'OMP_TARGET_OFFLOAD=mandatory' diagnostic with others.
952 * testsuite/libgomp.c/target-51.c: Adjust.
954 2023-06-14 Thomas Schwinge <thomas@codesourcery.com>
956 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Don't
958 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags):
960 * testsuite/libgomp.c/simd-math-1.c: Remove
961 '-foffload-options=-lm'.
962 * testsuite/libgomp.fortran/fortran-torture_execute_math.f90:
964 * testsuite/libgomp.oacc-fortran/fortran-torture_execute_math.f90:
967 2023-06-14 Thomas Schwinge <thomas@codesourcery.com>
969 * testsuite/libgomp.fortran/fortran-torture_execute_math.f90: New.
970 * testsuite/libgomp.oacc-fortran/fortran-torture_execute_math.f90:
973 2023-06-14 Thomas Schwinge <thomas@codesourcery.com>
975 * testsuite/libgomp.c/target-51.c: Fix typo.
977 2023-06-14 Tobias Burnus <tobias@codesourcery.com>
979 * env.c (gomp_default_icv_values): Init default_device_var to
980 an nonconforming value - INT_MIN.
981 (initialize_env): After env-var parsing, set default_device_var to
982 device 0 unless OMP_TARGET_OFFLOAD=mandatory.
983 (omp_display_env): If default_device_var is INT_MIN, call
984 gomp_init_targets_once.
985 * icv-device.c (omp_get_default_device): Likewise.
986 * libgomp.texi (OMP_DEFAULT_DEVICE): Update init description.
987 (OpenMP 5.2 Impl. Status): Mark OMP_TARGET_OFFLOAD=mandatory as 'Y'.
988 * target.c (resolve_device): Improve error message device-num < 0
989 with 'mandatory' and no no-host devices available.
990 (gomp_target_init): Set default-device-var if INT_MIN.
991 * testsuite/libgomp.c/target-48.c: New test.
992 * testsuite/libgomp.c/target-49.c: New test.
993 * testsuite/libgomp.c/target-50.c: New test.
994 * testsuite/libgomp.c/target-50a.c: New test.
995 * testsuite/libgomp.c/target-51.c: New test.
996 * testsuite/libgomp.c/target-52.c: New test.
997 * testsuite/libgomp.c/target-53.c: New test.
998 * testsuite/libgomp.c/target-54.c: New test.
1000 2023-06-13 Tobias Burnus <tobias@codesourcery.com>
1003 * testsuite/libgomp.c-c++-common/requires-unified-addr-1.c: New test.
1004 * testsuite/libgomp.fortran/requires-unified-addr-1.f90: New test.
1006 2023-06-12 Tobias Burnus <tobias@codesourcery.com>
1008 * target.c (gomp_to_device_kind_p, gomp_map_vars_internal): Replace
1009 GOMP_MAP_PRESENT_{FROM,TO,TOFROM,ACLLOC} by GOMP_MAP_FORCE_PRESENT.
1010 (gomp_map_vars_internal, gomp_update): Likewise; unify and improve
1012 * testsuite/libgomp.c-c++-common/target-present-2.c: Update for
1013 changed error message.
1014 * testsuite/libgomp.fortran/target-present-1.f90: Likewise.
1015 * testsuite/libgomp.fortran/target-present-2.f90: Likewise.
1016 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
1017 * testsuite/libgomp.c-c++-common/target-present-1.c: Likewise and
1018 extend testcase to check that data is copied when needed.
1019 * testsuite/libgomp.c-c++-common/target-present-3.c: Likewise.
1020 * testsuite/libgomp.fortran/target-present-3.f90: Likewise.
1022 2023-06-07 Thomas Schwinge <thomas@codesourcery.com>
1023 Tobias Burnus <tobias@codesourcery.com>
1025 * testsuite/libgomp.c-c++-common/target-present-1.c: Run code
1026 also for non-offload_device targets; check that it runs
1027 successfully for those and for all until a checkpoint for all
1028 * testsuite/libgomp.c-c++-common/target-present-2.c: Likewise.
1029 * testsuite/libgomp.c-c++-common/target-present-3.c: Likewise.
1030 * testsuite/libgomp.fortran/target-present-1.f90: Likewise.
1031 * testsuite/libgomp.fortran/target-present-3.f90: Likewise.
1032 * testsuite/libgomp.fortran/target-present-2.f90: Likewise;
1033 add missing vars to map clause.
1035 2023-06-06 Tobias Burnus <tobias@codesourcery.com>
1037 * plugin/plugin-gcn.c (GOMP_OFFLOAD_get_num_devices): Regard
1038 unified_address requirement as supported.
1039 * libgomp.texi (OpenMP 5.0, AMD Radeon, nvptx): Remove
1040 'unified_address' from the not-supported requirements.
1042 2023-06-06 Kwok Cheung Yeung <kcy@codesourcery.com>
1043 Tobias Burnus <tobias@codesourcery.com>
1045 * libgomp.texi (OpenMP 5.1 Impl. status): Set 'present' support for
1046 defaultmap to 'Y', add 'Y' entry for 'present' on to/from/map clauses.
1047 * target.c (gomp_to_device_kind_p): Add map kinds with 'present'
1049 (gomp_map_vars_existing): Use new GOMP_MAP_FORCE_P macro.
1050 (gomp_map_vars_internal, gomp_update, gomp_target_rev):
1051 Emit runtime error if memory region not present.
1052 * testsuite/libgomp.c-c++-common/target-present-1.c: New test.
1053 * testsuite/libgomp.c-c++-common/target-present-2.c: New test.
1054 * testsuite/libgomp.c-c++-common/target-present-3.c: New test.
1055 * testsuite/libgomp.fortran/target-present-1.f90: New test.
1056 * testsuite/libgomp.fortran/target-present-2.f90: New test.
1057 * testsuite/libgomp.fortran/target-present-3.f90: New test.
1059 2023-06-02 Thomas Schwinge <thomas@codesourcery.com>
1062 * testsuite/lib/libgomp.exp: 'flock' through stdout.
1063 * testsuite/flock: New.
1064 * configure.ac (FLOCK): Point to that if no 'flock' available, but
1066 * configure: Regenerate.
1068 2023-06-02 Thomas Schwinge <thomas@codesourcery.com>
1070 * configure.ac (PERL): Remove.
1071 * configure: Regenerate.
1072 * Makefile.in: Likewise.
1073 * testsuite/Makefile.in: Likewise.
1075 2023-06-01 Tobias Burnus <tobias@codesourcery.com>
1077 * libgomp.texi (OpenMP 5.2): Mark pure-directive handling as 'Y'.
1079 2023-05-26 Tobias Burnus <tobias@codesourcery.com>
1081 * testsuite/libgomp.fortran/allocate-4.f90: Update dg-error.
1083 2023-05-21 Tobias Burnus <tobias@codesourcery.com>
1086 * config/gcn/target.c (GOMP_teams4): Honor nteams-var ICV.
1087 * config/nvptx/target.c (GOMP_teams4): Likewise.
1088 * testsuite/libgomp.c-c++-common/teams-nteams-icv-1.c: New test.
1089 * testsuite/libgomp.c-c++-common/teams-nteams-icv-2.c: New test.
1090 * testsuite/libgomp.c-c++-common/teams-nteams-icv-3.c: New test.
1091 * testsuite/libgomp.c-c++-common/teams-nteams-icv-4.c: New test.
1093 2023-05-19 Jakub Jelinek <jakub@redhat.com>
1096 * configure.ac (link_gomp): Include also $DL_LIBS.
1097 * configure: Regenerated.
1099 2023-05-17 Tobias Burnus <tobias@codesourcery.com>
1101 * testsuite/libgomp.fortran/target-enter-data-3.f90: Uncomment
1103 * testsuite/libgomp.fortran/target-enter-data-4.f90: New test.
1104 * testsuite/libgomp.fortran/target-enter-data-5.f90: New test.
1105 * testsuite/libgomp.fortran/target-enter-data-6.f90: New test.
1106 * testsuite/libgomp.fortran/target-enter-data-7.f90: New test.
1108 2023-05-15 Thomas Schwinge <thomas@codesourcery.com>
1111 * configure.ac: Look for 'flock'.
1112 * testsuite/Makefile.am (gcc_test_parallel_slots): Enable parallel testing.
1113 * testsuite/config/default.exp: Don't 'load_lib "standard.exp"' here...
1114 * testsuite/lib/libgomp.exp: ... but here, instead.
1115 (libgomp_load): Override for parallel testing.
1116 * testsuite/libgomp-site-extra.exp.in (FLOCK): Set.
1117 * configure: Regenerate.
1118 * Makefile.in: Regenerate.
1119 * testsuite/Makefile.in: Regenerate.
1121 2023-05-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1122 Thomas Schwinge <thomas@codesourcery.com>
1125 * testsuite/Makefile.am (PWD_COMMAND): New variable.
1126 (%/site.exp): New target.
1127 (check_p_numbers0, check_p_numbers1, check_p_numbers2)
1128 (check_p_numbers3, check_p_numbers4, check_p_numbers5)
1129 (check_p_numbers6, check_p_numbers, gcc_test_parallel_slots)
1131 (check_DEJAGNU_libgomp_targets): New variables.
1132 ($(check_DEJAGNU_libgomp_targets)): New target.
1133 ($(check_DEJAGNU_libgomp_targets)): New dependency.
1134 (check-DEJAGNU $(check_DEJAGNU_libgomp_targets)): New targets.
1135 * testsuite/Makefile.in: Regenerate.
1136 * testsuite/lib/libgomp.exp: For parallel testing,
1137 'load_file ../libgomp-test-support.exp'.
1139 2023-05-15 Thomas Schwinge <thomas@codesourcery.com>
1142 * configure.ac: 'AC_SUBST(CXX)'.
1143 * configure: Regenerate.
1144 * Makefile.in: Likewise.
1145 * testsuite/Makefile.in: Likewise.
1146 * testsuite/libgomp-site-extra.exp.in (GXX_UNDER_TEST)
1147 (GFORTRAN_UNDER_TEST): Set.
1148 * testsuite/lib/libgomp.exp (libgomp_init): Adjust.
1149 * testsuite/libgomp.c++/c++.exp: Use 'GXX_UNDER_TEST'.
1150 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
1151 * testsuite/libgomp.fortran/fortran.exp: Use
1152 'GFORTRAN_UNDER_TEST'.
1153 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
1155 2023-05-15 Thomas Schwinge <thomas@codesourcery.com>
1158 * testsuite/lib/libgomp.exp (libgomp_target_compile): Don't
1160 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Specify compiler.
1161 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
1162 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
1163 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
1165 * testsuite/libgomp.oacc-c++/c++.exp (ALWAYS_CFLAGS): Likewise.
1166 * testsuite/libgomp.oacc-c/c.exp (ALWAYS_CFLAGS): Likewise.
1167 * testsuite/libgomp.oacc-fortran/fortran.exp (ALWAYS_CFLAGS):
1170 2023-05-12 Tobias Burnus <tobias@codesourcery.com>
1173 * testsuite/libgomp.c++/target-map-class-1.C: New test.
1174 * testsuite/libgomp.c++/target-map-class-2.C: New test.
1176 2023-05-12 Thomas Schwinge <thomas@codesourcery.com>
1178 * testsuite/lib/libgomp.exp (libgomp_target_compile): Generalize
1179 'lang_library_path' into a list of 'lang_library_paths'.
1180 * testsuite/libgomp.c++/c++.exp: Adjust.
1181 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
1182 * testsuite/libgomp.fortran/fortran.exp: Adjust. Use that for
1184 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
1186 2023-05-12 Thomas Schwinge <thomas@codesourcery.com>
1188 * testsuite/lib/libgomp.exp (libgomp_target_compile): Don't look
1189 at 'lang_test_file_found'.
1190 * testsuite/libgomp.c++/c++.exp: Don't set and use it, and instead
1191 'return' early if not able to test. Simplify 'ld_library_path' setup.
1192 * testsuite/libgomp.fortran/fortran.exp: Likewise.
1193 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
1194 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
1196 2023-05-12 Thomas Schwinge <thomas@codesourcery.com>
1198 * testsuite/libgomp.c++/c++.exp: Resolve 'lang_test_file_found'
1200 * testsuite/libgomp.fortran/fortran.exp: Likewise.
1201 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
1202 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
1204 2023-05-12 Thomas Schwinge <thomas@codesourcery.com>
1206 * testsuite/libgomp.c++/c++.exp: Localize 'lang_[...]' etc.
1207 * testsuite/libgomp.c/c.exp: Likewise.
1208 * testsuite/libgomp.fortran/fortran.exp: Likewise.
1209 * testsuite/libgomp.graphite/graphite.exp: Likewise.
1210 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
1211 * testsuite/libgomp.oacc-c/c.exp: Likewise.
1212 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
1214 2023-05-09 Thomas Schwinge <thomas@codesourcery.com>
1216 * testsuite/libgomp.c++/c++.exp: Don't set 'lang_test_file'.
1217 * testsuite/libgomp.fortran/fortran.exp: Likewise.
1218 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
1219 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
1220 * testsuite/libgomp.c/c.exp: Unset 'lang_test_file_found' instead of
1222 * testsuite/libgomp.oacc-c/c.exp: Likewise.
1223 * testsuite/libgomp.graphite/graphite.exp: Likewise.
1224 * testsuite/lib/libgomp.exp (libgomp_target_compile): Look for
1225 'lang_test_file_found' instead of 'lang_test_file'.
1227 2023-05-09 Thomas Schwinge <thomas@codesourcery.com>
1229 * testsuite/lib/libgomp.exp (libgomp_init): Only use 'blddir' if
1231 * testsuite/libgomp.c++/c++.exp: Likewise.
1232 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
1234 2023-05-09 Thomas Schwinge <thomas@codesourcery.com>
1236 * testsuite/libgomp.c++/c++.exp (blddir): Don't set.
1237 * testsuite/libgomp.oacc-c++/c++.exp (blddir): Likewise.
1239 2023-05-08 Thomas Schwinge <thomas@codesourcery.com>
1241 * testsuite/libgomp.c++/c++.exp: Use 'lang_include_flags' instead
1242 of 'libstdcxx_includes'.
1243 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
1245 2023-05-08 Thomas Schwinge <thomas@codesourcery.com>
1247 * target.c (gomp_target_rev): Instead of 'dev_to_host_cpy',
1248 'host_to_dev_cpy', 'token', take a single 'goacc_asyncqueue'.
1249 * libgomp.h (gomp_target_rev): Adjust.
1250 * libgomp-plugin.c (GOMP_PLUGIN_target_rev): Adjust.
1251 * libgomp-plugin.h (GOMP_PLUGIN_target_rev): Adjust.
1252 * plugin/plugin-gcn.c (process_reverse_offload): Adjust.
1253 * plugin/plugin-nvptx.c (rev_off_dev_to_host_cpy)
1254 (rev_off_host_to_dev_cpy): Remove.
1255 (GOMP_OFFLOAD_run): Adjust.
1257 2023-05-04 Julian Brown <julian@codesourcery.com>
1260 * testsuite/libgomp.fortran/pr109622.f90: Move test...
1261 * testsuite/libgomp.oacc-fortran/pr109622.f90: ...to here. Ignore
1262 vector length warning.
1263 * testsuite/libgomp.fortran/pr109622-2.f90: Move test...
1264 * testsuite/libgomp.oacc-fortran/pr109622-2.f90: ...to here. Add
1265 missing copyin/copyout variable. Ignore vector length warnings.
1266 * testsuite/libgomp.fortran/pr109622-3.f90: Move test...
1267 * testsuite/libgomp.oacc-fortran/pr109622-3.f90: ...to here. Ignore
1268 vector length warnings.
1269 * testsuite/libgomp.oacc-fortran/pr109622-4.f90: New test.
1271 2023-04-28 Julian Brown <julian@codesourcery.com>
1274 * testsuite/libgomp.fortran/pr109622.f90: New test.
1275 * testsuite/libgomp.fortran/pr109622-2.f90: New test.
1276 * testsuite/libgomp.fortran/pr109622-3.f90: New test.
1278 2023-04-25 Tobias Burnus <tobias@codesourcery.com>
1280 * testsuite/libgomp.c-c++-common/scan-1.c: New test.
1281 * testsuite/libgomp.c/scan-23.c: New test.
1282 * testsuite/libgomp.fortran/scan-2.f90: New test.
1284 2023-03-28 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1286 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2.c: Add
1287 weak_undefined options.
1289 2023-03-24 Tobias Burnus <tobias@codesourcery.com>
1291 * libgomp.texi (Offload-Target Specifics): Grammar fix.
1293 2023-03-24 Thomas Schwinge <thomas@codesourcery.com>
1296 * target.c (gomp_map_vars_internal) <GOMP_MAP_FIRSTPRIVATE>: Add
1299 2023-03-10 Thomas Schwinge <thomas@codesourcery.com>
1302 * target.c (gomp_map_vars_internal): Allow for
1303 'param_kind == GOMP_MAP_VARS_OPENACC | GOMP_MAP_VARS_TARGET'.
1304 * oacc-parallel.c (GOACC_parallel_keyed): Pass
1305 'GOMP_MAP_VARS_TARGET' to 'goacc_map_vars'.
1306 * plugin/plugin-gcn.c (alloc_by_agent, gcn_exec)
1307 (GOMP_OFFLOAD_openacc_exec, GOMP_OFFLOAD_openacc_async_exec):
1309 (gomp_offload_free): Remove.
1310 * plugin/plugin-nvptx.c (nvptx_exec, GOMP_OFFLOAD_openacc_exec)
1311 (GOMP_OFFLOAD_openacc_async_exec): Adjust, simplify.
1312 (cuda_free_argmem): Remove.
1313 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
1316 2023-03-10 Thomas Schwinge <thomas@codesourcery.com>
1318 * target.c (gomp_copy_host2dev, gomp_map_vars_internal): Allow
1319 libgomp 'cbuf' buffering with OpenACC 'async' for 'ephemeral'
1322 2023-03-10 Thomas Schwinge <thomas@codesourcery.com>
1324 * target.c (gomp_map_vars_internal): Use 'OFFSET_INLINED' for
1325 'GOMP_MAP_IF_PRESENT'.
1326 * plugin/plugin-gcn.c (gcn_exec, GOMP_OFFLOAD_openacc_exec)
1327 (GOMP_OFFLOAD_openacc_async_exec): Adjust.
1328 * plugin/plugin-nvptx.c (nvptx_exec, GOMP_OFFLOAD_openacc_exec)
1329 (GOMP_OFFLOAD_openacc_async_exec): Likewise.
1330 * testsuite/libgomp.oacc-c-c++-common/no_create-1.c: Add 'async'
1332 * testsuite/libgomp.oacc-c-c++-common/no_create-2.c: Likewise.
1334 2023-03-10 Thomas Schwinge <thomas@codesourcery.com>
1336 * oacc-async.c (goacc_wait): Remove 'acc_async_test' -> skip
1339 2023-03-10 Thomas Schwinge <thomas@codesourcery.com>
1341 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Document/verify
1342 another aspect of OpenACC 'async' semantics.
1344 2023-03-10 Thomas Schwinge <thomas@codesourcery.com>
1346 * plugin/plugin-gcn.c (gcn_exec): Fix 'acc_ev_enqueue_launch_end'
1348 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
1349 Verify 'acc_ev_alloc', 'acc_ev_free'.
1351 2023-03-09 Hongyu Wang <hongyu.wang@intel.com>
1354 * env.c (wait_policy): Initialize to -1.
1355 (initialize_icvs): Initialize icvs->wait_policy to -1.
1356 * testsuite/libgomp.c-c++-common/pr109062.c: New test.
1358 2023-03-08 Tobias Burnus <tobias@codesourcery.com>
1360 * libgomp.texi (Offload-Target Specifics): Mention GCN_STACK_SIZE.
1362 2023-03-02 Kwok Cheung Yeung <kcy@codesourcery.com>
1363 Paul-Antoine Arras <pa@codesourcery.com>
1365 * testsuite/libgomp.c/simd-math-1.c: New testcase.
1367 2023-03-01 Tobias Burnus <tobias@codesourcery.com>
1369 PR middle-end/108546
1370 * testsuite/libgomp.fortran/is_device_ptr-3.f90: New test.
1371 * testsuite/libgomp.fortran/use_device_ptr-optional-4.f90: New test.
1373 2023-02-22 Thomas Schwinge <thomas@codesourcery.com>
1375 * testsuite/libgomp.fortran/alloc-10.f90: Use
1376 '-Wno-complain-wrong-lang'.
1377 * testsuite/libgomp.fortran/alloc-11.f90: Likewise.
1378 * testsuite/libgomp.fortran/alloc-7.f90: Likewise.
1379 * testsuite/libgomp.fortran/alloc-9.f90: Likewise.
1380 * testsuite/libgomp.fortran/allocate-1.f90: Likewise.
1381 * testsuite/libgomp.fortran/depend-4.f90: Likewise.
1382 * testsuite/libgomp.fortran/depend-5.f90: Likewise.
1383 * testsuite/libgomp.fortran/depend-6.f90: Likewise.
1384 * testsuite/libgomp.fortran/depend-7.f90: Likewise.
1385 * testsuite/libgomp.fortran/depend-inoutset-1.f90: Likewise.
1386 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90:
1388 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90:
1390 * testsuite/libgomp.fortran/order-reproducible-1.f90: Likewise.
1391 * testsuite/libgomp.fortran/order-reproducible-2.f90: Likewise.
1392 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
1393 * testsuite/libgomp.fortran/task-detach-6.f90: Remove left-over
1396 2023-02-16 Jakub Jelinek <jakub@redhat.com>
1398 * libgomp.texi: Fix typos - theads -> threads.
1400 2023-02-16 Jakub Jelinek <jakub@redhat.com>
1402 * testsuite/libgomp.fortran/target-nowait-array-section.f90: Fix
1403 comment typo and improve its wording.
1405 2023-02-15 Tobias Burnus <tobias@codesourcery.com>
1407 * target.c (gomp_target_rev): Dereference ptr
1408 to get device address.
1409 * testsuite/libgomp.fortran/reverse-offload-5.f90: Add test
1410 for unallocated allocatable.
1412 2023-02-15 Tobias Burnus <tobias@codesourcery.com>
1414 * target.c (gomp_map_vars_internal): Add 'i > 0' before doing a
1416 (GOMP_target_enter_exit_data): If the next map item is
1417 GOMP_MAP_ALWAYS_POINTER map it together with the current item.
1418 * testsuite/libgomp.fortran/target-enter-data-3.f90: New test.
1420 2023-02-09 Tobias Burnus <tobias@codesourcery.com>
1423 * testsuite/libgomp.fortran/non-rectangular-loop-1.f90: New test.
1424 * testsuite/libgomp.fortran/non-rectangular-loop-1a.f90: New test.
1425 * testsuite/libgomp.fortran/non-rectangular-loop-2.f90: New test.
1426 * testsuite/libgomp.fortran/non-rectangular-loop-3.f90: New test.
1427 * testsuite/libgomp.fortran/non-rectangular-loop-4.f90: New test.
1428 * testsuite/libgomp.fortran/non-rectangular-loop-5.f90: New test.
1430 2023-02-07 Thomas Schwinge <thomas@codesourcery.com>
1432 * testsuite/libgomp.fortran/reverse-offload-6.f90: Fix nvptx
1433 offloading compilation.
1435 2023-02-03 Tobias Burnus <tobias@codesourcery.com>
1437 * target.c (gomp_target_rev): Handle mapnum == 0 and avoid
1438 freeing not allocated memory.
1439 * testsuite/libgomp.fortran/reverse-offload-6.f90: New test.
1441 2023-02-03 Tobias Burnus <tobias@codesourcery.com>
1443 * libgomp.texi (5.0 Impl. Status, gcn specifics): Update for
1445 * plugin/plugin-gcn.c (GOMP_OFFLOAD_get_num_devices): Accept
1446 reverse-offload requirement.
1448 2023-02-02 Andrew Stubbs <ams@codesourcery.com>
1450 * config/gcn/libgomp-gcn.h (DEFAULT_GCN_STACK_SIZE): New define.
1451 (DEFAULT_TEAM_ARENA_SIZE): New define.
1452 (struct heap): Move to this file.
1453 (struct kernargs_abi): Likewise.
1454 * config/gcn/team.c (gomp_gcn_enter_kernel): Use team arena size from
1456 * libgomp.h: Include libgomp-gcn.h.
1457 (TEAM_ARENA_SIZE): Remove.
1458 (team_malloc): Update the error message.
1459 * plugin/plugin-gcn.c (struct kernargs): Move common content to
1460 struct kernargs_abi.
1461 (struct agent_info): Rename team arenas to ephemeral memories.
1462 (struct team_arena_list): Rename ....
1463 (struct ephemeral_memories_list): to this.
1464 (struct heap): Delete.
1465 (team_arena_size): New variable.
1466 (stack_size): New variable.
1467 (print_kernel_dispatch): Update debug messages.
1468 (init_environment_variables): Read GCN_TEAM_ARENA_SIZE.
1469 Read GCN_STACK_SIZE.
1470 (get_team_arena): Rename ...
1471 (configure_ephemeral_memories): ... to this, and set up stacks.
1472 (release_team_arena): Rename ...
1473 (release_ephemeral_memories): ... to this.
1474 (destroy_team_arenas): Rename ...
1475 (destroy_ephemeral_memories): ... to this.
1476 (create_kernel_dispatch): Add num_threads parameter.
1477 Adjust for kernargs_abi refactor and ephemeral memories.
1478 (release_kernel_dispatch): Adjust for ephemeral memories.
1479 (run_kernel): Pass thread-count to create_kernel_dispatch.
1480 (GOMP_OFFLOAD_init_device): Adjust for ephemeral memories.
1481 (GOMP_OFFLOAD_fini_device): Adjust for ephemeral memories.
1483 2023-02-02 Tobias Burnus <tobias@codesourcery.com>
1485 * libgomp.texi (OpenMP TR11): Fix item for 'strict' modifier.
1487 2023-02-01 Tobias Burnus <tobias@codesourcery.com>
1489 * testsuite/libgomp.fortran/allocate-3.f90: Fix ALIGN
1490 usage, remove unused -fdump-tree-original.
1491 * testsuite/libgomp.fortran/allocate-4.f90: New.
1493 2023-02-01 Tobias Burnus <tobias@codesourcery.com>
1495 * libgomp.texi (5.0 Impl. Status): Update 'requires' and 'ancestor'.
1496 (GCN): Add item about 'omp requires'.
1497 (nvptx): Likewise; add item about reverse offload.
1499 2023-01-27 Tobias Burnus <tobias@codesourcery.com>
1502 * testsuite/libgomp.fortran/has_device_addr.f90: New test.
1504 2023-01-23 Tobias Burnus <tobias@codesourcery.com>
1506 * libgomp.texi (OpenMP 5.0): Set non-rectangular
1507 loop nest back to 'P' as Fortran support is incomplete.
1509 2023-01-19 Jakub Jelinek <jakub@redhat.com>
1511 PR middle-end/108459
1512 * testsuite/libgomp.c/pr108459.c: New test.
1514 2023-01-17 Martin Liska <mliska@suse.cz>
1516 * Makefile.in: Regenerate.
1517 * configure: Regenerate.
1519 2023-01-07 LIU Hao <lh_mouse@126.com>
1521 PR middle-end/108300
1522 * config/mingw32/proc.c: Define `WIN32_LEAN_AND_MEAN` before
1525 2023-01-05 Jakub Jelinek <jakub@redhat.com>
1528 * testsuite/libgomp.c++/pr108286.C: New test.
1530 2023-01-02 Jakub Jelinek <jakub@redhat.com>
1532 * libgomp.texi: Bump @copying's copyright year.
1534 2022-12-21 Chung-Lin Tang <cltang@codesourcery.com>
1537 * config/nvptx/bar.c (generation_to_barrier): Remove.
1538 (futex_wait,futex_wake,do_spin,do_wait): Remove.
1539 (GOMP_WAIT_H): Remove.
1540 (#include "../linux/bar.c"): Remove.
1541 (gomp_barrier_wait_end): New function.
1542 (gomp_barrier_wait): Likewise.
1543 (gomp_barrier_wait_last): Likewise.
1544 (gomp_team_barrier_wait_end): Likewise.
1545 (gomp_team_barrier_wait): Likewise.
1546 (gomp_team_barrier_wait_final): Likewise.
1547 (gomp_team_barrier_wait_cancel_end): Likewise.
1548 (gomp_team_barrier_wait_cancel): Likewise.
1549 (gomp_team_barrier_cancel): Likewise.
1550 * config/nvptx/bar.h (gomp_barrier_t): Remove waiters, lock fields.
1551 (gomp_barrier_init): Remove init of waiters, lock fields.
1552 (gomp_team_barrier_wake): Remove prototype, add new static inline
1555 2022-12-21 Jakub Jelinek <jakub@redhat.com>
1558 * testsuite/libgomp.c++/pr108180.C: New test.
1560 2022-12-16 Tobias Burnus <tobias@codesourcery.com>
1562 PR libfortran/108056
1563 * testsuite/libgomp.fortran/allocate-4.f90: Remove
1564 accidentally added file.
1566 2022-12-15 Tobias Burnus <tobias@codesourcery.com>
1568 PR libfortran/108056
1569 * testsuite/libgomp.fortran/allocate-4.f90: New file.
1571 2022-12-14 Julian Brown <julian@codesourcery.com>
1573 * testsuite/libgomp.fortran/combined-directive-splitting-1.f90: New
1576 2022-12-10 Tobias Burnus <tobias@codesourcery.com>
1578 * libgomp.h (struct target_mem_desc): Predeclare; move
1579 below after 'reverse_splay_tree_node' and add rev_array
1581 (struct reverse_splay_tree_key_s, reverse_splay_compare): New.
1582 (reverse_splay_tree_node, reverse_splay_tree,
1583 reverse_splay_tree_key): New typedef.
1584 (struct gomp_device_descr): Add mem_map_rev member.
1585 * oacc-host.c (host_dispatch): NULL init .mem_map_rev.
1586 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_get_num_devices): Claim
1587 support for GOMP_REQUIRES_REVERSE_OFFLOAD.
1588 * splay-tree.h (splay_tree_callback_stop): New typedef; like
1589 splay_tree_callback but returning int not void.
1590 (splay_tree_foreach_lazy): Define; like splay_tree_foreach but
1591 taking splay_tree_callback_stop as argument.
1592 * splay-tree.c (splay_tree_foreach_internal_lazy,
1593 splay_tree_foreach_lazy): New; but early exit if callback returns
1595 * target.c: Instatiate splay_tree_c with splay_tree_prefix 'reverse'.
1596 (gomp_map_lookup_rev): New.
1597 (gomp_load_image_to_device): Handle reverse-offload function
1599 (gomp_unload_image_from_device): Free devicep->mem_map_rev.
1600 (struct gomp_splay_tree_rev_lookup_data, gomp_splay_tree_rev_lookup,
1601 gomp_map_rev_lookup, struct cpy_data, gomp_map_cdata_lookup_int,
1602 gomp_map_cdata_lookup): New auxiliary structs and functions for
1604 (gomp_target_rev): Implement reverse offloading and its mapping.
1605 (gomp_target_init): Init current_device.mem_map_rev.root.
1606 * testsuite/libgomp.fortran/reverse-offload-2.f90: New test.
1607 * testsuite/libgomp.fortran/reverse-offload-3.f90: New test.
1608 * testsuite/libgomp.fortran/reverse-offload-4.f90: New test.
1609 * testsuite/libgomp.fortran/reverse-offload-5.f90: New test.
1610 * testsuite/libgomp.fortran/reverse-offload-5a.f90: New test without
1611 mapping of on-device allocated variables.
1613 2022-12-09 Tobias Burnus <tobias@codesourcery.com>
1615 * libgomp.texi (5.1 Impl. Status): Split allocate clause/directive
1616 item about 'align'; mark clause as 'Y' and directive as 'N'.
1617 * testsuite/libgomp.fortran/allocate-2.f90: New test.
1618 * testsuite/libgomp.fortran/allocate-3.f90: New test.
1620 2022-12-06 Marcel Vollweiler <marcel@codesourcery.com>
1622 * config/gcn/icv-device.c (omp_get_teams_thread_limit): Added to
1623 allow processing of device-specific values.
1624 (omp_set_teams_thread_limit): Likewise.
1626 * config/nvptx/icv-device.c (omp_get_teams_thread_limit): Likewise.
1627 (omp_set_teams_thread_limit): Likewise.
1629 * icv-device.c (omp_get_teams_thread_limit): Likewise.
1631 (omp_set_teams_thread_limit): Likewise.
1632 * icv.c (omp_set_teams_thread_limit): Removed.
1633 (omp_get_teams_thread_limit): Likewise.
1635 * libgomp.texi: Updated documentation for nvptx and gcn corresponding
1636 to the limitation of the number of teams.
1637 * plugin/plugin-gcn.c (limit_teams): New helper function that limits
1638 the number of teams by twice the number of compute units.
1639 (parse_target_attributes): Limit the number of teams on gcn offload
1641 * target.c (get_gomp_offload_icvs): Added teams_thread_limit_var
1643 (gomp_load_image_to_device): Added a size check for the ICVs struct
1645 (gomp_copy_back_icvs): New function that is used in GOMP_target_ext to
1646 copy back the ICV values from device to host.
1647 (GOMP_target_ext): Update the number of teams and threads in the kernel
1648 args also considering device-specific values.
1649 * testsuite/libgomp.c-c++-common/icv-4.c: Fixed an error in the reading
1650 of OMP_TEAMS_THREAD_LIMIT from the environment.
1651 * testsuite/libgomp.c-c++-common/icv-5.c: Extended.
1652 * testsuite/libgomp.c-c++-common/icv-6.c: Extended.
1653 * testsuite/libgomp.c-c++-common/icv-7.c: Extended.
1654 * testsuite/libgomp.c-c++-common/icv-9.c: New test.
1655 * testsuite/libgomp.fortran/icv-5.f90: New test.
1656 * testsuite/libgomp.fortran/icv-6.f90: New test.
1658 2022-12-06 Tobias Burnus <tobias@codesourcery.com>
1660 * libgomp.texi (OpenMP 5.2): Add missing 'the'.
1661 (TR11): Add missing '@tab N @tab'.
1663 2022-11-30 Tobias Burnus <tobias@codesourcery.com>
1665 * libgomp.texi (OpenMP Context Selectors): Add 'gfx803' to gcn's isa.
1667 2022-11-30 Paul-Antoine Arras <pa@codesourcery.com>
1669 * testsuite/libgomp.c/declare-variant-4-fiji.c: New test.
1670 * testsuite/libgomp.c/declare-variant-4-gfx803.c: New test.
1671 * testsuite/libgomp.c/declare-variant-4-gfx900.c: New test.
1672 * testsuite/libgomp.c/declare-variant-4-gfx906.c: New test.
1673 * testsuite/libgomp.c/declare-variant-4-gfx908.c: New test.
1674 * testsuite/libgomp.c/declare-variant-4-gfx90a.c: New test.
1675 * testsuite/libgomp.c/declare-variant-4.h: New header file.
1677 2022-11-28 Tobias Burnus <tobias@codesourcery.com>
1679 * libgomp.texi (OpenMP 5.2): Mark end-directive as Y.
1681 2022-11-25 Sandra Loosemore <sandra@codesourcery.com>
1683 * testsuite/lib/libgomp.exp: Load scanoffloadipa.exp library.
1684 * testsuite/libgomp.c/target-simd-clone-1.c: New.
1685 * testsuite/libgomp.c/target-simd-clone-2.c: New.
1686 * testsuite/libgomp.c/target-simd-clone-3.c: New.
1688 2022-11-25 Tobias Burnus <tobias@codesourcery.com>
1690 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_load_image): Use unsigned int
1691 for 'i' to match 'fn_entries'; regard absent GOMP_REV_OFFLOAD_VAR
1692 as valid and the code having no reverse-offload code.
1693 * testsuite/libgomp.c-c++-common/reverse-offload-2.c: New test.
1695 2022-11-25 Tobias Burnus <tobias@codesourcery.com>
1697 * libgomp.texi (OpenMP Implementation Status): Add three 5.1 items
1698 and status for Technical Report (TR) 11.
1700 2022-11-21 Tobias Burnus <tobias@codesourcery.com>
1702 * config/gcn/libgomp-gcn.h (struct output):
1703 Remove 'msg_u64' from the union, change
1704 value_u64[2] to value_u64[6].
1705 * config/gcn/target.c (GOMP_target_ext): Update accordingly.
1706 * plugin/plugin-gcn.c (process_reverse_offload, console_output):
1709 2022-11-19 Tobias Burnus <tobias@codesourcery.com>
1711 * config/gcn/libgomp-gcn.h: New file; contains
1712 struct output, declared previously in plugin-gcn.c.
1713 * config/gcn/target.c: Include it.
1714 (GOMP_ADDITIONAL_ICVS): Declare as extern var.
1715 (GOMP_target_ext): Handle reverse offload.
1716 * plugin/plugin-gcn.c: Include libgomp-gcn.h.
1717 (struct kernargs): Replace struct def by the one
1718 from libgomp-gcn.h for output_data.
1719 (process_reverse_offload): New.
1720 (console_output): Call it.
1722 2022-11-16 Tobias Burnus <tobias@codesourcery.com>
1723 Andrew Stubbs <ams@codesourcery.com>
1725 * config/gcn/team.c (gomp_gcn_enter_kernel): Use
1726 __builtin_gcn_kernarg_ptr instead of asm ("s8").
1728 2022-11-14 Martin Liska <mliska@suse.cz>
1731 2022-11-14 Martin Liska <mliska@suse.cz>
1733 * doc/amd-radeon-gcn.rst: New file.
1734 * doc/conf.py: New file.
1735 * doc/copyright.rst: New file.
1736 * doc/cuda-streams-usage.rst: New file.
1737 * doc/enabling-openacc.rst: New file.
1738 * doc/enabling-openmp.rst: New file.
1739 * doc/first-invocation-nvidia-cublas-library-api.rst: New file.
1740 * doc/first-invocation-openacc-library-api.rst: New file.
1741 * doc/funding.rst: New file.
1742 * doc/general-public-license-3.rst: New file.
1743 * doc/gnu-free-documentation-license.rst: New file.
1744 * doc/implementation-status-and-implementation-defined-behavior.rst: New file.
1745 * doc/index.rst: New file.
1746 * doc/indices-and-tables.rst: New file.
1747 * doc/introduction.rst: New file.
1748 * doc/memory-allocation-with-libmemkind.rst: New file.
1749 * doc/nvptx.rst: New file.
1750 * doc/offload-target-specifics.rst: New file.
1751 * doc/openacc-environment-variables.rst: New file.
1752 * doc/openacc-environment-variables/accdevicenum.rst: New file.
1753 * doc/openacc-environment-variables/accdevicetype.rst: New file.
1754 * doc/openacc-environment-variables/accproflib.rst: New file.
1755 * doc/openacc-environment-variables/gccaccnotify.rst: New file.
1756 * doc/openacc-introduction.rst: New file.
1757 * doc/openacc-library-and-environment-variables.rst: New file.
1758 * doc/openacc-library-interoperability.rst: New file.
1759 * doc/openacc-profiling-interface.rst: New file.
1760 * doc/openacc-runtime-library-routines.rst: New file.
1761 * doc/openacc-runtime-library-routines/accasynctest.rst: New file.
1762 * doc/openacc-runtime-library-routines/accasynctestall.rst: New file.
1763 * doc/openacc-runtime-library-routines/accattach.rst: New file.
1764 * doc/openacc-runtime-library-routines/acccopyin.rst: New file.
1765 * doc/openacc-runtime-library-routines/acccopyout.rst: New file.
1766 * doc/openacc-runtime-library-routines/acccreate.rst: New file.
1767 * doc/openacc-runtime-library-routines/accdelete.rst: New file.
1768 * doc/openacc-runtime-library-routines/accdetach.rst: New file.
1769 * doc/openacc-runtime-library-routines/accdeviceptr.rst: New file.
1770 * doc/openacc-runtime-library-routines/accfree.rst: New file.
1771 * doc/openacc-runtime-library-routines/accgetcudastream.rst: New file.
1772 * doc/openacc-runtime-library-routines/accgetcurrentcudacontext.rst: New file.
1773 * doc/openacc-runtime-library-routines/accgetcurrentcudadevice.rst: New file.
1774 * doc/openacc-runtime-library-routines/accgetdevicenum.rst: New file.
1775 * doc/openacc-runtime-library-routines/accgetdevicetype.rst: New file.
1776 * doc/openacc-runtime-library-routines/accgetnumdevices.rst: New file.
1777 * doc/openacc-runtime-library-routines/accgetproperty.rst: New file.
1778 * doc/openacc-runtime-library-routines/acchostptr.rst: New file.
1779 * doc/openacc-runtime-library-routines/accinit.rst: New file.
1780 * doc/openacc-runtime-library-routines/accispresent.rst: New file.
1781 * doc/openacc-runtime-library-routines/accmalloc.rst: New file.
1782 * doc/openacc-runtime-library-routines/accmapdata.rst: New file.
1783 * doc/openacc-runtime-library-routines/accmemcpyfromdevice.rst: New file.
1784 * doc/openacc-runtime-library-routines/accmemcpytodevice.rst: New file.
1785 * doc/openacc-runtime-library-routines/accondevice.rst: New file.
1786 * doc/openacc-runtime-library-routines/accpresentorcopyin.rst: New file.
1787 * doc/openacc-runtime-library-routines/accpresentorcreate.rst: New file.
1788 * doc/openacc-runtime-library-routines/accproflookup.rst: New file.
1789 * doc/openacc-runtime-library-routines/accprofregister.rst: New file.
1790 * doc/openacc-runtime-library-routines/accprofunregister.rst: New file.
1791 * doc/openacc-runtime-library-routines/accregisterlibrary.rst: New file.
1792 * doc/openacc-runtime-library-routines/accsetcudastream.rst: New file.
1793 * doc/openacc-runtime-library-routines/accsetdevicenum.rst: New file.
1794 * doc/openacc-runtime-library-routines/accsetdevicetype.rst: New file.
1795 * doc/openacc-runtime-library-routines/accshutdown.rst: New file.
1796 * doc/openacc-runtime-library-routines/accunmapdata.rst: New file.
1797 * doc/openacc-runtime-library-routines/accupdatedevice.rst: New file.
1798 * doc/openacc-runtime-library-routines/accupdateself.rst: New file.
1799 * doc/openacc-runtime-library-routines/accwait.rst: New file.
1800 * doc/openacc-runtime-library-routines/accwaitall.rst: New file.
1801 * doc/openacc-runtime-library-routines/accwaitallasync.rst: New file.
1802 * doc/openacc-runtime-library-routines/accwaitasync.rst: New file.
1803 * doc/openmp-context-selectors.rst: New file.
1804 * doc/openmp-environment-variables.rst: New file.
1805 * doc/openmp-environment-variables/gompcpuaffinity.rst: New file.
1806 * doc/openmp-environment-variables/gompdebug.rst: New file.
1807 * doc/openmp-environment-variables/gomprtemsthreadpools.rst: New file.
1808 * doc/openmp-environment-variables/gompspincount.rst: New file.
1809 * doc/openmp-environment-variables/gompstacksize.rst: New file.
1810 * doc/openmp-environment-variables/ompcancellation.rst: New file.
1811 * doc/openmp-environment-variables/ompdefaultdevice.rst: New file.
1812 * doc/openmp-environment-variables/ompdisplayenv.rst: New file.
1813 * doc/openmp-environment-variables/ompdynamic.rst: New file.
1814 * doc/openmp-environment-variables/ompmaxactivelevels.rst: New file.
1815 * doc/openmp-environment-variables/ompmaxtaskpriority.rst: New file.
1816 * doc/openmp-environment-variables/ompnested.rst: New file.
1817 * doc/openmp-environment-variables/ompnumteams.rst: New file.
1818 * doc/openmp-environment-variables/ompnumthreads.rst: New file.
1819 * doc/openmp-environment-variables/ompplaces.rst: New file.
1820 * doc/openmp-environment-variables/ompprocbind.rst: New file.
1821 * doc/openmp-environment-variables/ompschedule.rst: New file.
1822 * doc/openmp-environment-variables/ompstacksize.rst: New file.
1823 * doc/openmp-environment-variables/omptargetoffload.rst: New file.
1824 * doc/openmp-environment-variables/ompteamsthreadlimit.rst: New file.
1825 * doc/openmp-environment-variables/ompthreadlimit.rst: New file.
1826 * doc/openmp-environment-variables/ompwaitpolicy.rst: New file.
1827 * doc/openmp-implementation-specifics.rst: New file.
1828 * doc/openmp-implementation-status.rst: New file.
1829 * doc/openmp-implementation-status/openmp-45.rst: New file.
1830 * doc/openmp-implementation-status/openmp-50.rst: New file.
1831 * doc/openmp-implementation-status/openmp-51.rst: New file.
1832 * doc/openmp-implementation-status/openmp-52.rst: New file.
1833 * doc/openmp-runtime-library-routines.rst: New file.
1834 * doc/openmp-runtime-library-routines/ompdestroylock.rst: New file.
1835 * doc/openmp-runtime-library-routines/ompdestroynestlock.rst: New file.
1836 * doc/openmp-runtime-library-routines/ompfulfillevent.rst: New file.
1837 * doc/openmp-runtime-library-routines/ompgetactivelevel.rst: New file.
1838 * doc/openmp-runtime-library-routines/ompgetancestorthreadnum.rst: New file.
1839 * doc/openmp-runtime-library-routines/ompgetcancellation.rst: New file.
1840 * doc/openmp-runtime-library-routines/ompgetdefaultdevice.rst: New file.
1841 * doc/openmp-runtime-library-routines/ompgetdevicenum.rst: New file.
1842 * doc/openmp-runtime-library-routines/ompgetdynamic.rst: New file.
1843 * doc/openmp-runtime-library-routines/ompgetinitialdevice.rst: New file.
1844 * doc/openmp-runtime-library-routines/ompgetlevel.rst: New file.
1845 * doc/openmp-runtime-library-routines/ompgetmaxactivelevels.rst: New file.
1846 * doc/openmp-runtime-library-routines/ompgetmaxtaskpriority.rst: New file.
1847 * doc/openmp-runtime-library-routines/ompgetmaxteams.rst: New file.
1848 * doc/openmp-runtime-library-routines/ompgetmaxthreads.rst: New file.
1849 * doc/openmp-runtime-library-routines/ompgetnested.rst: New file.
1850 * doc/openmp-runtime-library-routines/ompgetnumdevices.rst: New file.
1851 * doc/openmp-runtime-library-routines/ompgetnumprocs.rst: New file.
1852 * doc/openmp-runtime-library-routines/ompgetnumteams.rst: New file.
1853 * doc/openmp-runtime-library-routines/ompgetnumthreads.rst: New file.
1854 * doc/openmp-runtime-library-routines/ompgetprocbind.rst: New file.
1855 * doc/openmp-runtime-library-routines/ompgetschedule.rst: New file.
1856 * doc/openmp-runtime-library-routines/ompgetsupportedactivelevels.rst: New file.
1857 * doc/openmp-runtime-library-routines/ompgetteamnum.rst: New file.
1858 * doc/openmp-runtime-library-routines/ompgetteamsize.rst: New file.
1859 * doc/openmp-runtime-library-routines/ompgetteamsthreadlimit.rst: New file.
1860 * doc/openmp-runtime-library-routines/ompgetthreadlimit.rst: New file.
1861 * doc/openmp-runtime-library-routines/ompgetthreadnum.rst: New file.
1862 * doc/openmp-runtime-library-routines/ompgetwtick.rst: New file.
1863 * doc/openmp-runtime-library-routines/ompgetwtime.rst: New file.
1864 * doc/openmp-runtime-library-routines/ompinfinal.rst: New file.
1865 * doc/openmp-runtime-library-routines/ompinitlock.rst: New file.
1866 * doc/openmp-runtime-library-routines/ompinitnestlock.rst: New file.
1867 * doc/openmp-runtime-library-routines/ompinparallel.rst: New file.
1868 * doc/openmp-runtime-library-routines/ompisinitialdevice.rst: New file.
1869 * doc/openmp-runtime-library-routines/ompsetdefaultdevice.rst: New file.
1870 * doc/openmp-runtime-library-routines/ompsetdynamic.rst: New file.
1871 * doc/openmp-runtime-library-routines/ompsetlock.rst: New file.
1872 * doc/openmp-runtime-library-routines/ompsetmaxactivelevels.rst: New file.
1873 * doc/openmp-runtime-library-routines/ompsetnested.rst: New file.
1874 * doc/openmp-runtime-library-routines/ompsetnestlock.rst: New file.
1875 * doc/openmp-runtime-library-routines/ompsetnumteams.rst: New file.
1876 * doc/openmp-runtime-library-routines/ompsetnumthreads.rst: New file.
1877 * doc/openmp-runtime-library-routines/ompsetschedule.rst: New file.
1878 * doc/openmp-runtime-library-routines/ompsetteamsthreadlimit.rst: New file.
1879 * doc/openmp-runtime-library-routines/omptestlock.rst: New file.
1880 * doc/openmp-runtime-library-routines/omptestnestlock.rst: New file.
1881 * doc/openmp-runtime-library-routines/ompunsetlock.rst: New file.
1882 * doc/openmp-runtime-library-routines/ompunsetnestlock.rst: New file.
1883 * doc/reporting-bugs.rst: New file.
1884 * doc/the-libgomp-abi.rst: New file.
1885 * doc/the-libgomp-abi/implementing-atomic-construct.rst: New file.
1886 * doc/the-libgomp-abi/implementing-barrier-construct.rst: New file.
1887 * doc/the-libgomp-abi/implementing-critical-construct.rst: New file.
1888 * doc/the-libgomp-abi/implementing-firstprivate-lastprivate-copyin-and-copyprivate-clauses.rst:
1890 * doc/the-libgomp-abi/implementing-flush-construct.rst: New file.
1891 * doc/the-libgomp-abi/implementing-for-construct.rst: New file.
1892 * doc/the-libgomp-abi/implementing-master-construct.rst: New file.
1893 * doc/the-libgomp-abi/implementing-openaccs-parallel-construct.rst: New file.
1894 * doc/the-libgomp-abi/implementing-ordered-construct.rst: New file.
1895 * doc/the-libgomp-abi/implementing-parallel-construct.rst: New file.
1896 * doc/the-libgomp-abi/implementing-private-clause.rst: New file.
1897 * doc/the-libgomp-abi/implementing-reduction-clause.rst: New file.
1898 * doc/the-libgomp-abi/implementing-sections-construct.rst: New file.
1899 * doc/the-libgomp-abi/implementing-single-construct.rst: New file.
1900 * doc/the-libgomp-abi/implementing-threadprivate-construct.rst: New file.
1902 2022-11-14 Martin Liska <mliska@suse.cz>
1905 2022-11-14 Martin Liska <mliska@suse.cz>
1907 * Makefile.in: Support Sphinx based documentation.
1909 2022-11-14 Martin Liska <mliska@suse.cz>
1912 2022-11-14 Martin Liska <mliska@suse.cz>
1914 * libgomp.texi: Removed.
1916 2022-11-14 Martin Liska <mliska@suse.cz>
1919 2022-11-14 Martin Liska <mliska@suse.cz>
1921 * Makefile.in: Support --with-sphinx-build.
1922 * configure.ac: Likewise..
1923 * configure: Regenerate.
1925 2022-11-14 Martin Liska <mliska@suse.cz>
1928 2022-11-09 Martin Liska <mliska@suse.cz>
1930 * Makefile.in: Build info pages conditionally.
1932 2022-11-14 Martin Liska <mliska@suse.cz>
1935 2022-11-14 Martin Liska <mliska@suse.cz>
1937 * doc/amd-radeon-gcn.rst:
1938 Add trailing newline.
1939 * doc/copyright.rst:
1940 Add trailing newline.
1941 * doc/cuda-streams-usage.rst:
1942 Add trailing newline.
1943 * doc/enabling-openacc.rst:
1944 Add trailing newline.
1945 * doc/enabling-openmp.rst:
1946 Add trailing newline.
1947 * doc/first-invocation-nvidia-cublas-library-api.rst:
1948 Add trailing newline.
1949 * doc/first-invocation-openacc-library-api.rst:
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1953 * doc/general-public-license-3.rst:
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1955 * doc/gnu-free-documentation-license.rst:
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2010 Add trailing newline.
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2014 Add trailing newline.
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2035 * doc/openacc-runtime-library-routines/accmemcpyfromdevice.rst:
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2037 * doc/openacc-runtime-library-routines/accmemcpytodevice.rst:
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2065 * doc/openacc-runtime-library-routines/accupdateself.rst:
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2087 * doc/openmp-environment-variables/gompstacksize.rst:
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2089 * doc/openmp-environment-variables/ompcancellation.rst:
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2099 * doc/openmp-environment-variables/ompmaxtaskpriority.rst:
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2109 * doc/openmp-environment-variables/ompprocbind.rst:
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2111 * doc/openmp-environment-variables/ompschedule.rst:
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2113 * doc/openmp-environment-variables/ompstacksize.rst:
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2115 * doc/openmp-environment-variables/omptargetoffload.rst:
2116 Add trailing newline.
2117 * doc/openmp-environment-variables/ompteamsthreadlimit.rst:
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2119 * doc/openmp-environment-variables/ompthreadlimit.rst:
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2121 * doc/openmp-environment-variables/ompwaitpolicy.rst:
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2139 * doc/openmp-runtime-library-routines/ompdestroynestlock.rst:
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2145 * doc/openmp-runtime-library-routines/ompgetancestorthreadnum.rst:
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2157 * doc/openmp-runtime-library-routines/ompgetlevel.rst:
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2159 * doc/openmp-runtime-library-routines/ompgetmaxactivelevels.rst:
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2197 * doc/openmp-runtime-library-routines/ompinfinal.rst:
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2201 * doc/openmp-runtime-library-routines/ompinitnestlock.rst:
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2225 * doc/openmp-runtime-library-routines/ompsetteamsthreadlimit.rst:
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2235 * doc/reporting-bugs.rst:
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2237 * doc/the-libgomp-abi.rst:
2238 Add trailing newline.
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2243 * doc/the-libgomp-abi/implementing-critical-construct.rst:
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2245 * doc/the-libgomp-abi/implementing-firstprivate-lastprivate-copyin-and-copyprivate-clauses.rst:
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2259 * doc/the-libgomp-abi/implementing-private-clause.rst:
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2263 * doc/the-libgomp-abi/implementing-sections-construct.rst:
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2266 Add trailing newline.
2267 * doc/the-libgomp-abi/implementing-threadprivate-construct.rst:
2268 Add trailing newline.
2270 2022-11-14 Martin Liska <mliska@suse.cz>
2273 2022-11-09 Martin Liska <mliska@suse.cz>
2275 * Makefile.in: Add missing HAS_SPHINX_BUILD.
2277 2022-11-14 Martin Liska <mliska@suse.cz>
2280 2022-11-14 Martin Liska <mliska@suse.cz>
2282 * doc/conf.py: Add newline at last line.
2284 2022-11-14 Martin Liska <mliska@suse.cz>
2287 2022-11-14 Martin Liska <mliska@suse.cz>
2290 * configure: Regenerate.
2291 * configure.ac: Always set sphinx-build.
2293 2022-11-13 Martin Liska <mliska@suse.cz>
2296 * configure: Regenerate.
2297 * configure.ac: Always set sphinx-build.
2299 2022-11-12 Jakub Jelinek <jakub@redhat.com>
2302 * env.c (parse_unsigned_long): Cast params[2] to uintptr_t rather than
2303 unsigned long. Change type of upper from unsigned to unsigned long.
2305 2022-11-10 Martin Liska <mliska@suse.cz>
2307 * doc/conf.py: Add newline at last line.
2309 2022-11-09 Martin Liska <mliska@suse.cz>
2311 * Makefile.in: Add missing HAS_SPHINX_BUILD.
2313 2022-11-09 Martin Liska <mliska@suse.cz>
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2317 * doc/copyright.rst:
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2330 Add trailing newline.
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2333 * doc/gnu-free-documentation-license.rst:
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2391 * doc/openacc-runtime-library-routines/accgetcurrentcudacontext.rst:
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2393 * doc/openacc-runtime-library-routines/accgetcurrentcudadevice.rst:
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2451 * doc/openacc-runtime-library-routines/accwaitasync.rst:
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2457 * doc/openmp-environment-variables/gompcpuaffinity.rst:
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2459 * doc/openmp-environment-variables/gompdebug.rst:
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2461 * doc/openmp-environment-variables/gomprtemsthreadpools.rst:
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2463 * doc/openmp-environment-variables/gompspincount.rst:
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2465 * doc/openmp-environment-variables/gompstacksize.rst:
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2467 * doc/openmp-environment-variables/ompcancellation.rst:
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2469 * doc/openmp-environment-variables/ompdefaultdevice.rst:
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2471 * doc/openmp-environment-variables/ompdisplayenv.rst:
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2473 * doc/openmp-environment-variables/ompdynamic.rst:
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2475 * doc/openmp-environment-variables/ompmaxactivelevels.rst:
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2477 * doc/openmp-environment-variables/ompmaxtaskpriority.rst:
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2479 * doc/openmp-environment-variables/ompnested.rst:
2480 Add trailing newline.
2481 * doc/openmp-environment-variables/ompnumteams.rst:
2482 Add trailing newline.
2483 * doc/openmp-environment-variables/ompnumthreads.rst:
2484 Add trailing newline.
2485 * doc/openmp-environment-variables/ompplaces.rst:
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2487 * doc/openmp-environment-variables/ompprocbind.rst:
2488 Add trailing newline.
2489 * doc/openmp-environment-variables/ompschedule.rst:
2490 Add trailing newline.
2491 * doc/openmp-environment-variables/ompstacksize.rst:
2492 Add trailing newline.
2493 * doc/openmp-environment-variables/omptargetoffload.rst:
2494 Add trailing newline.
2495 * doc/openmp-environment-variables/ompteamsthreadlimit.rst:
2496 Add trailing newline.
2497 * doc/openmp-environment-variables/ompthreadlimit.rst:
2498 Add trailing newline.
2499 * doc/openmp-environment-variables/ompwaitpolicy.rst:
2500 Add trailing newline.
2501 * doc/openmp-implementation-specifics.rst:
2502 Add trailing newline.
2503 * doc/openmp-implementation-status.rst:
2504 Add trailing newline.
2505 * doc/openmp-implementation-status/openmp-45.rst:
2506 Add trailing newline.
2507 * doc/openmp-implementation-status/openmp-50.rst:
2508 Add trailing newline.
2509 * doc/openmp-implementation-status/openmp-51.rst:
2510 Add trailing newline.
2511 * doc/openmp-implementation-status/openmp-52.rst:
2512 Add trailing newline.
2513 * doc/openmp-runtime-library-routines.rst:
2514 Add trailing newline.
2515 * doc/openmp-runtime-library-routines/ompdestroylock.rst:
2516 Add trailing newline.
2517 * doc/openmp-runtime-library-routines/ompdestroynestlock.rst:
2518 Add trailing newline.
2519 * doc/openmp-runtime-library-routines/ompfulfillevent.rst:
2520 Add trailing newline.
2521 * doc/openmp-runtime-library-routines/ompgetactivelevel.rst:
2522 Add trailing newline.
2523 * doc/openmp-runtime-library-routines/ompgetancestorthreadnum.rst:
2524 Add trailing newline.
2525 * doc/openmp-runtime-library-routines/ompgetcancellation.rst:
2526 Add trailing newline.
2527 * doc/openmp-runtime-library-routines/ompgetdefaultdevice.rst:
2528 Add trailing newline.
2529 * doc/openmp-runtime-library-routines/ompgetdevicenum.rst:
2530 Add trailing newline.
2531 * doc/openmp-runtime-library-routines/ompgetdynamic.rst:
2532 Add trailing newline.
2533 * doc/openmp-runtime-library-routines/ompgetinitialdevice.rst:
2534 Add trailing newline.
2535 * doc/openmp-runtime-library-routines/ompgetlevel.rst:
2536 Add trailing newline.
2537 * doc/openmp-runtime-library-routines/ompgetmaxactivelevels.rst:
2538 Add trailing newline.
2539 * doc/openmp-runtime-library-routines/ompgetmaxtaskpriority.rst:
2540 Add trailing newline.
2541 * doc/openmp-runtime-library-routines/ompgetmaxteams.rst:
2542 Add trailing newline.
2543 * doc/openmp-runtime-library-routines/ompgetmaxthreads.rst:
2544 Add trailing newline.
2545 * doc/openmp-runtime-library-routines/ompgetnested.rst:
2546 Add trailing newline.
2547 * doc/openmp-runtime-library-routines/ompgetnumdevices.rst:
2548 Add trailing newline.
2549 * doc/openmp-runtime-library-routines/ompgetnumprocs.rst:
2550 Add trailing newline.
2551 * doc/openmp-runtime-library-routines/ompgetnumteams.rst:
2552 Add trailing newline.
2553 * doc/openmp-runtime-library-routines/ompgetnumthreads.rst:
2554 Add trailing newline.
2555 * doc/openmp-runtime-library-routines/ompgetprocbind.rst:
2556 Add trailing newline.
2557 * doc/openmp-runtime-library-routines/ompgetschedule.rst:
2558 Add trailing newline.
2559 * doc/openmp-runtime-library-routines/ompgetsupportedactivelevels.rst:
2560 Add trailing newline.
2561 * doc/openmp-runtime-library-routines/ompgetteamnum.rst:
2562 Add trailing newline.
2563 * doc/openmp-runtime-library-routines/ompgetteamsize.rst:
2564 Add trailing newline.
2565 * doc/openmp-runtime-library-routines/ompgetteamsthreadlimit.rst:
2566 Add trailing newline.
2567 * doc/openmp-runtime-library-routines/ompgetthreadlimit.rst:
2568 Add trailing newline.
2569 * doc/openmp-runtime-library-routines/ompgetthreadnum.rst:
2570 Add trailing newline.
2571 * doc/openmp-runtime-library-routines/ompgetwtick.rst:
2572 Add trailing newline.
2573 * doc/openmp-runtime-library-routines/ompgetwtime.rst:
2574 Add trailing newline.
2575 * doc/openmp-runtime-library-routines/ompinfinal.rst:
2576 Add trailing newline.
2577 * doc/openmp-runtime-library-routines/ompinitlock.rst:
2578 Add trailing newline.
2579 * doc/openmp-runtime-library-routines/ompinitnestlock.rst:
2580 Add trailing newline.
2581 * doc/openmp-runtime-library-routines/ompinparallel.rst:
2582 Add trailing newline.
2583 * doc/openmp-runtime-library-routines/ompisinitialdevice.rst:
2584 Add trailing newline.
2585 * doc/openmp-runtime-library-routines/ompsetdefaultdevice.rst:
2586 Add trailing newline.
2587 * doc/openmp-runtime-library-routines/ompsetdynamic.rst:
2588 Add trailing newline.
2589 * doc/openmp-runtime-library-routines/ompsetlock.rst:
2590 Add trailing newline.
2591 * doc/openmp-runtime-library-routines/ompsetmaxactivelevels.rst:
2592 Add trailing newline.
2593 * doc/openmp-runtime-library-routines/ompsetnested.rst:
2594 Add trailing newline.
2595 * doc/openmp-runtime-library-routines/ompsetnestlock.rst:
2596 Add trailing newline.
2597 * doc/openmp-runtime-library-routines/ompsetnumteams.rst:
2598 Add trailing newline.
2599 * doc/openmp-runtime-library-routines/ompsetnumthreads.rst:
2600 Add trailing newline.
2601 * doc/openmp-runtime-library-routines/ompsetschedule.rst:
2602 Add trailing newline.
2603 * doc/openmp-runtime-library-routines/ompsetteamsthreadlimit.rst:
2604 Add trailing newline.
2605 * doc/openmp-runtime-library-routines/omptestlock.rst:
2606 Add trailing newline.
2607 * doc/openmp-runtime-library-routines/omptestnestlock.rst:
2608 Add trailing newline.
2609 * doc/openmp-runtime-library-routines/ompunsetlock.rst:
2610 Add trailing newline.
2611 * doc/openmp-runtime-library-routines/ompunsetnestlock.rst:
2612 Add trailing newline.
2613 * doc/reporting-bugs.rst:
2614 Add trailing newline.
2615 * doc/the-libgomp-abi.rst:
2616 Add trailing newline.
2617 * doc/the-libgomp-abi/implementing-atomic-construct.rst:
2618 Add trailing newline.
2619 * doc/the-libgomp-abi/implementing-barrier-construct.rst:
2620 Add trailing newline.
2621 * doc/the-libgomp-abi/implementing-critical-construct.rst:
2622 Add trailing newline.
2623 * doc/the-libgomp-abi/implementing-firstprivate-lastprivate-copyin-and-copyprivate-clauses.rst:
2624 Add trailing newline.
2625 * doc/the-libgomp-abi/implementing-flush-construct.rst:
2626 Add trailing newline.
2627 * doc/the-libgomp-abi/implementing-for-construct.rst:
2628 Add trailing newline.
2629 * doc/the-libgomp-abi/implementing-master-construct.rst:
2630 Add trailing newline.
2631 * doc/the-libgomp-abi/implementing-openaccs-parallel-construct.rst:
2632 Add trailing newline.
2633 * doc/the-libgomp-abi/implementing-ordered-construct.rst:
2634 Add trailing newline.
2635 * doc/the-libgomp-abi/implementing-parallel-construct.rst:
2636 Add trailing newline.
2637 * doc/the-libgomp-abi/implementing-private-clause.rst:
2638 Add trailing newline.
2639 * doc/the-libgomp-abi/implementing-reduction-clause.rst:
2640 Add trailing newline.
2641 * doc/the-libgomp-abi/implementing-sections-construct.rst:
2642 Add trailing newline.
2643 * doc/the-libgomp-abi/implementing-single-construct.rst:
2644 Add trailing newline.
2645 * doc/the-libgomp-abi/implementing-threadprivate-construct.rst:
2646 Add trailing newline.
2648 2022-11-09 Martin Liska <mliska@suse.cz>
2650 * Makefile.in: Build info pages conditionally.
2652 2022-11-09 Martin Liska <mliska@suse.cz>
2654 * Makefile.in: Support --with-sphinx-build.
2655 * configure.ac: Likewise..
2656 * configure: Regenerate.
2658 2022-11-09 Martin Liska <mliska@suse.cz>
2660 * libgomp.texi: Removed.
2662 2022-11-09 Martin Liska <mliska@suse.cz>
2664 * Makefile.in: Support Sphinx based documentation.
2666 2022-11-09 Martin Liska <mliska@suse.cz>
2668 * doc/amd-radeon-gcn.rst: New file.
2669 * doc/conf.py: New file.
2670 * doc/copyright.rst: New file.
2671 * doc/cuda-streams-usage.rst: New file.
2672 * doc/enabling-openacc.rst: New file.
2673 * doc/enabling-openmp.rst: New file.
2674 * doc/first-invocation-nvidia-cublas-library-api.rst: New file.
2675 * doc/first-invocation-openacc-library-api.rst: New file.
2676 * doc/funding.rst: New file.
2677 * doc/general-public-license-3.rst: New file.
2678 * doc/gnu-free-documentation-license.rst: New file.
2679 * doc/implementation-status-and-implementation-defined-behavior.rst: New file.
2680 * doc/index.rst: New file.
2681 * doc/indices-and-tables.rst: New file.
2682 * doc/introduction.rst: New file.
2683 * doc/memory-allocation-with-libmemkind.rst: New file.
2684 * doc/nvptx.rst: New file.
2685 * doc/offload-target-specifics.rst: New file.
2686 * doc/openacc-environment-variables.rst: New file.
2687 * doc/openacc-environment-variables/accdevicenum.rst: New file.
2688 * doc/openacc-environment-variables/accdevicetype.rst: New file.
2689 * doc/openacc-environment-variables/accproflib.rst: New file.
2690 * doc/openacc-environment-variables/gccaccnotify.rst: New file.
2691 * doc/openacc-introduction.rst: New file.
2692 * doc/openacc-library-and-environment-variables.rst: New file.
2693 * doc/openacc-library-interoperability.rst: New file.
2694 * doc/openacc-profiling-interface.rst: New file.
2695 * doc/openacc-runtime-library-routines.rst: New file.
2696 * doc/openacc-runtime-library-routines/accasynctest.rst: New file.
2697 * doc/openacc-runtime-library-routines/accasynctestall.rst: New file.
2698 * doc/openacc-runtime-library-routines/accattach.rst: New file.
2699 * doc/openacc-runtime-library-routines/acccopyin.rst: New file.
2700 * doc/openacc-runtime-library-routines/acccopyout.rst: New file.
2701 * doc/openacc-runtime-library-routines/acccreate.rst: New file.
2702 * doc/openacc-runtime-library-routines/accdelete.rst: New file.
2703 * doc/openacc-runtime-library-routines/accdetach.rst: New file.
2704 * doc/openacc-runtime-library-routines/accdeviceptr.rst: New file.
2705 * doc/openacc-runtime-library-routines/accfree.rst: New file.
2706 * doc/openacc-runtime-library-routines/accgetcudastream.rst: New file.
2707 * doc/openacc-runtime-library-routines/accgetcurrentcudacontext.rst: New file.
2708 * doc/openacc-runtime-library-routines/accgetcurrentcudadevice.rst: New file.
2709 * doc/openacc-runtime-library-routines/accgetdevicenum.rst: New file.
2710 * doc/openacc-runtime-library-routines/accgetdevicetype.rst: New file.
2711 * doc/openacc-runtime-library-routines/accgetnumdevices.rst: New file.
2712 * doc/openacc-runtime-library-routines/accgetproperty.rst: New file.
2713 * doc/openacc-runtime-library-routines/acchostptr.rst: New file.
2714 * doc/openacc-runtime-library-routines/accinit.rst: New file.
2715 * doc/openacc-runtime-library-routines/accispresent.rst: New file.
2716 * doc/openacc-runtime-library-routines/accmalloc.rst: New file.
2717 * doc/openacc-runtime-library-routines/accmapdata.rst: New file.
2718 * doc/openacc-runtime-library-routines/accmemcpyfromdevice.rst: New file.
2719 * doc/openacc-runtime-library-routines/accmemcpytodevice.rst: New file.
2720 * doc/openacc-runtime-library-routines/accondevice.rst: New file.
2721 * doc/openacc-runtime-library-routines/accpresentorcopyin.rst: New file.
2722 * doc/openacc-runtime-library-routines/accpresentorcreate.rst: New file.
2723 * doc/openacc-runtime-library-routines/accproflookup.rst: New file.
2724 * doc/openacc-runtime-library-routines/accprofregister.rst: New file.
2725 * doc/openacc-runtime-library-routines/accprofunregister.rst: New file.
2726 * doc/openacc-runtime-library-routines/accregisterlibrary.rst: New file.
2727 * doc/openacc-runtime-library-routines/accsetcudastream.rst: New file.
2728 * doc/openacc-runtime-library-routines/accsetdevicenum.rst: New file.
2729 * doc/openacc-runtime-library-routines/accsetdevicetype.rst: New file.
2730 * doc/openacc-runtime-library-routines/accshutdown.rst: New file.
2731 * doc/openacc-runtime-library-routines/accunmapdata.rst: New file.
2732 * doc/openacc-runtime-library-routines/accupdatedevice.rst: New file.
2733 * doc/openacc-runtime-library-routines/accupdateself.rst: New file.
2734 * doc/openacc-runtime-library-routines/accwait.rst: New file.
2735 * doc/openacc-runtime-library-routines/accwaitall.rst: New file.
2736 * doc/openacc-runtime-library-routines/accwaitallasync.rst: New file.
2737 * doc/openacc-runtime-library-routines/accwaitasync.rst: New file.
2738 * doc/openmp-context-selectors.rst: New file.
2739 * doc/openmp-environment-variables.rst: New file.
2740 * doc/openmp-environment-variables/gompcpuaffinity.rst: New file.
2741 * doc/openmp-environment-variables/gompdebug.rst: New file.
2742 * doc/openmp-environment-variables/gomprtemsthreadpools.rst: New file.
2743 * doc/openmp-environment-variables/gompspincount.rst: New file.
2744 * doc/openmp-environment-variables/gompstacksize.rst: New file.
2745 * doc/openmp-environment-variables/ompcancellation.rst: New file.
2746 * doc/openmp-environment-variables/ompdefaultdevice.rst: New file.
2747 * doc/openmp-environment-variables/ompdisplayenv.rst: New file.
2748 * doc/openmp-environment-variables/ompdynamic.rst: New file.
2749 * doc/openmp-environment-variables/ompmaxactivelevels.rst: New file.
2750 * doc/openmp-environment-variables/ompmaxtaskpriority.rst: New file.
2751 * doc/openmp-environment-variables/ompnested.rst: New file.
2752 * doc/openmp-environment-variables/ompnumteams.rst: New file.
2753 * doc/openmp-environment-variables/ompnumthreads.rst: New file.
2754 * doc/openmp-environment-variables/ompplaces.rst: New file.
2755 * doc/openmp-environment-variables/ompprocbind.rst: New file.
2756 * doc/openmp-environment-variables/ompschedule.rst: New file.
2757 * doc/openmp-environment-variables/ompstacksize.rst: New file.
2758 * doc/openmp-environment-variables/omptargetoffload.rst: New file.
2759 * doc/openmp-environment-variables/ompteamsthreadlimit.rst: New file.
2760 * doc/openmp-environment-variables/ompthreadlimit.rst: New file.
2761 * doc/openmp-environment-variables/ompwaitpolicy.rst: New file.
2762 * doc/openmp-implementation-specifics.rst: New file.
2763 * doc/openmp-implementation-status.rst: New file.
2764 * doc/openmp-implementation-status/openmp-45.rst: New file.
2765 * doc/openmp-implementation-status/openmp-50.rst: New file.
2766 * doc/openmp-implementation-status/openmp-51.rst: New file.
2767 * doc/openmp-implementation-status/openmp-52.rst: New file.
2768 * doc/openmp-runtime-library-routines.rst: New file.
2769 * doc/openmp-runtime-library-routines/ompdestroylock.rst: New file.
2770 * doc/openmp-runtime-library-routines/ompdestroynestlock.rst: New file.
2771 * doc/openmp-runtime-library-routines/ompfulfillevent.rst: New file.
2772 * doc/openmp-runtime-library-routines/ompgetactivelevel.rst: New file.
2773 * doc/openmp-runtime-library-routines/ompgetancestorthreadnum.rst: New file.
2774 * doc/openmp-runtime-library-routines/ompgetcancellation.rst: New file.
2775 * doc/openmp-runtime-library-routines/ompgetdefaultdevice.rst: New file.
2776 * doc/openmp-runtime-library-routines/ompgetdevicenum.rst: New file.
2777 * doc/openmp-runtime-library-routines/ompgetdynamic.rst: New file.
2778 * doc/openmp-runtime-library-routines/ompgetinitialdevice.rst: New file.
2779 * doc/openmp-runtime-library-routines/ompgetlevel.rst: New file.
2780 * doc/openmp-runtime-library-routines/ompgetmaxactivelevels.rst: New file.
2781 * doc/openmp-runtime-library-routines/ompgetmaxtaskpriority.rst: New file.
2782 * doc/openmp-runtime-library-routines/ompgetmaxteams.rst: New file.
2783 * doc/openmp-runtime-library-routines/ompgetmaxthreads.rst: New file.
2784 * doc/openmp-runtime-library-routines/ompgetnested.rst: New file.
2785 * doc/openmp-runtime-library-routines/ompgetnumdevices.rst: New file.
2786 * doc/openmp-runtime-library-routines/ompgetnumprocs.rst: New file.
2787 * doc/openmp-runtime-library-routines/ompgetnumteams.rst: New file.
2788 * doc/openmp-runtime-library-routines/ompgetnumthreads.rst: New file.
2789 * doc/openmp-runtime-library-routines/ompgetprocbind.rst: New file.
2790 * doc/openmp-runtime-library-routines/ompgetschedule.rst: New file.
2791 * doc/openmp-runtime-library-routines/ompgetsupportedactivelevels.rst: New file.
2792 * doc/openmp-runtime-library-routines/ompgetteamnum.rst: New file.
2793 * doc/openmp-runtime-library-routines/ompgetteamsize.rst: New file.
2794 * doc/openmp-runtime-library-routines/ompgetteamsthreadlimit.rst: New file.
2795 * doc/openmp-runtime-library-routines/ompgetthreadlimit.rst: New file.
2796 * doc/openmp-runtime-library-routines/ompgetthreadnum.rst: New file.
2797 * doc/openmp-runtime-library-routines/ompgetwtick.rst: New file.
2798 * doc/openmp-runtime-library-routines/ompgetwtime.rst: New file.
2799 * doc/openmp-runtime-library-routines/ompinfinal.rst: New file.
2800 * doc/openmp-runtime-library-routines/ompinitlock.rst: New file.
2801 * doc/openmp-runtime-library-routines/ompinitnestlock.rst: New file.
2802 * doc/openmp-runtime-library-routines/ompinparallel.rst: New file.
2803 * doc/openmp-runtime-library-routines/ompisinitialdevice.rst: New file.
2804 * doc/openmp-runtime-library-routines/ompsetdefaultdevice.rst: New file.
2805 * doc/openmp-runtime-library-routines/ompsetdynamic.rst: New file.
2806 * doc/openmp-runtime-library-routines/ompsetlock.rst: New file.
2807 * doc/openmp-runtime-library-routines/ompsetmaxactivelevels.rst: New file.
2808 * doc/openmp-runtime-library-routines/ompsetnested.rst: New file.
2809 * doc/openmp-runtime-library-routines/ompsetnestlock.rst: New file.
2810 * doc/openmp-runtime-library-routines/ompsetnumteams.rst: New file.
2811 * doc/openmp-runtime-library-routines/ompsetnumthreads.rst: New file.
2812 * doc/openmp-runtime-library-routines/ompsetschedule.rst: New file.
2813 * doc/openmp-runtime-library-routines/ompsetteamsthreadlimit.rst: New file.
2814 * doc/openmp-runtime-library-routines/omptestlock.rst: New file.
2815 * doc/openmp-runtime-library-routines/omptestnestlock.rst: New file.
2816 * doc/openmp-runtime-library-routines/ompunsetlock.rst: New file.
2817 * doc/openmp-runtime-library-routines/ompunsetnestlock.rst: New file.
2818 * doc/reporting-bugs.rst: New file.
2819 * doc/the-libgomp-abi.rst: New file.
2820 * doc/the-libgomp-abi/implementing-atomic-construct.rst: New file.
2821 * doc/the-libgomp-abi/implementing-barrier-construct.rst: New file.
2822 * doc/the-libgomp-abi/implementing-critical-construct.rst: New file.
2823 * doc/the-libgomp-abi/implementing-firstprivate-lastprivate-copyin-and-copyprivate-clauses.rst:
2825 * doc/the-libgomp-abi/implementing-flush-construct.rst: New file.
2826 * doc/the-libgomp-abi/implementing-for-construct.rst: New file.
2827 * doc/the-libgomp-abi/implementing-master-construct.rst: New file.
2828 * doc/the-libgomp-abi/implementing-openaccs-parallel-construct.rst: New file.
2829 * doc/the-libgomp-abi/implementing-ordered-construct.rst: New file.
2830 * doc/the-libgomp-abi/implementing-parallel-construct.rst: New file.
2831 * doc/the-libgomp-abi/implementing-private-clause.rst: New file.
2832 * doc/the-libgomp-abi/implementing-reduction-clause.rst: New file.
2833 * doc/the-libgomp-abi/implementing-sections-construct.rst: New file.
2834 * doc/the-libgomp-abi/implementing-single-construct.rst: New file.
2835 * doc/the-libgomp-abi/implementing-threadprivate-construct.rst: New file.
2837 2022-11-04 Thomas Schwinge <thomas@codesourcery.com>
2839 * libgomp-plugin.h (OFFLOAD_TARGET_TYPE_INTEL_MIC): Remove.
2840 * libgomp.texi (OpenMP Context Selectors): Remove Intel MIC
2842 * plugin/configfrag.ac <enable_offload_targets>
2843 [*-intelmic-* | *-intelmicemul-*]: Remove.
2844 * configure: Regenerate.
2845 * testsuite/lib/libgomp.exp (libgomp_init): Remove 'liboffloadmic'
2847 (offload_target_to_openacc_device_type)
2848 [$offload_target = *-intelmic*]: Remove.
2849 (check_effective_target_offload_device_intel_mic)
2850 (check_effective_target_offload_device_any_intel_mic): Remove.
2851 * testsuite/libgomp.c-c++-common/on_device_arch.h
2852 (device_arch_intel_mic, on_device_arch_intel_mic, any_device_arch)
2853 (any_device_arch_intel_mic): Remove.
2854 * testsuite/libgomp.c-c++-common/target-45.c: Remove
2855 'offload_device_any_intel_mic' XFAIL.
2856 * testsuite/libgomp.fortran/target10.f90: Likewise.
2858 2022-11-03 Tobias Burnus <tobias@codesourcery.com>
2860 * testsuite/libgomp.fortran/target-11.f90: New test.
2861 * testsuite/libgomp.fortran/target-13.f90: New test.
2863 2022-11-02 Thomas Schwinge <thomas@codesourcery.com>
2867 * oacc-mem.c (goacc_enter_data_internal): Support
2868 OpenACC 'declare create' with Fortran allocatable arrays, part II.
2869 * testsuite/libgomp.oacc-fortran/declare-allocatable-array_descriptor-1-directive.f90:
2871 * testsuite/libgomp.oacc-fortran/pr106643-1.f90: New.
2873 2022-11-02 Thomas Schwinge <thomas@codesourcery.com>
2876 * oacc-mem.c (goacc_enter_data_internal): Support
2877 OpenACC 'declare create' with Fortran allocatable arrays, part I.
2878 * testsuite/libgomp.oacc-fortran/declare-allocatable-1-directive.f90:
2880 * testsuite/libgomp.oacc-fortran/declare-allocatable-array_descriptor-1-directive.f90:
2883 2022-11-02 Thomas Schwinge <thomas@codesourcery.com>
2885 * testsuite/libgomp.oacc-fortran/declare-allocatable-array_descriptor-1-runtime.f90:
2888 2022-11-02 Thomas Schwinge <thomas@codesourcery.com>
2890 * testsuite/libgomp.oacc-fortran/declare-allocatable-1-runtime.f90:
2893 2022-11-02 Cesar Philippidis <cesar@codesourcery.com>
2894 Thomas Schwinge <thomas@codesourcery.com>
2896 * testsuite/libgomp.oacc-fortran/declare-allocatable-1.f90: New.
2898 2022-10-28 Julian Brown <julian@codesourcery.com>
2899 Thomas Schwinge <thomas@codesourcery.com>
2902 * testsuite/libgomp.oacc-fortran/declare-1.f90: Adjust scan output.
2903 * testsuite/libgomp.oacc-fortran/host_data-5.F90: Likewise.
2904 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
2905 * testsuite/libgomp.oacc-fortran/print-1.f90: Likewise.
2906 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
2908 2022-10-24 Thomas Schwinge <thomas@codesourcery.com>
2910 * plugin/plugin-nvptx.c (nvptx_open_device): Initialize
2911 'ptx_dev->rev_data'.
2913 2022-10-24 Tobias Burnus <tobias@codesourcery.com>
2915 * config/nvptx/icv-device.c (GOMP_DEVICE_NUM_VAR): Remove
2916 'static' for this variable.
2917 * config/nvptx/libgomp-nvptx.h: New file.
2918 * config/nvptx/target.c: Include it.
2919 (GOMP_ADDITIONAL_ICVS): Declare extern var.
2920 (GOMP_REV_OFFLOAD_VAR): Declare var.
2921 (GOMP_target_ext): Handle reverse offload.
2922 * libgomp-plugin.h (GOMP_PLUGIN_target_rev): New prototype.
2923 * libgomp-plugin.c (GOMP_PLUGIN_target_rev): New, call ...
2924 * target.c (gomp_target_rev): ... this new stub function.
2925 * libgomp.h (gomp_target_rev): Declare.
2926 * libgomp.map (GOMP_PLUGIN_1.4): New; add GOMP_PLUGIN_target_rev.
2927 * plugin/cuda-lib.def (cuMemHostAlloc): Add.
2928 * plugin/plugin-nvptx.c: Include libgomp-nvptx.h.
2929 (struct ptx_device): Add rev_data member.
2930 (nvptx_open_device): Remove async_engines query, last used in
2931 r10-304-g1f4c5b9b; add unified-address assert check.
2932 (GOMP_OFFLOAD_get_num_devices): Claim unified address
2934 (GOMP_OFFLOAD_load_image): Free rev_fn_table if no
2935 offload functions exist. Make offload var available
2937 (rev_off_dev_to_host_cpy, rev_off_host_to_dev_cpy): New.
2938 (GOMP_OFFLOAD_run): Handle reverse offload.
2940 2022-10-21 Thomas Schwinge <thomas@codesourcery.com>
2942 PR tree-optimization/107195
2944 * testsuite/libgomp.oacc-c-c++-common/nvptx-sese-1.c: Restore SESE
2947 2022-10-20 Tobias Burnus <tobias@codesourcery.com>
2949 * testsuite/lib/libgomp.exp (check_effective_target_offload_device_gcn):
2951 * testsuite/libgomp.c-c++-common/on_device_arch.h (device_arch_gcn,
2952 on_device_arch_gcn): New.
2953 * testsuite/libgomp.c-c++-common/requires-4a.c: New test; copied from
2954 requires-4.c but using heap-allocated memory.
2956 2022-10-20 Thomas Schwinge <thomas@codesourcery.com>
2959 * testsuite/libgomp.oacc-c-c++-common/private-big-1.c: New.
2961 2022-10-17 Thomas Schwinge <thomas@codesourcery.com>
2963 * testsuite/libgomp.c/reverse-offload-sm30.c: Fix nvptx-specific
2964 '-foffload-options' syntax.
2966 2022-10-13 Tobias Burnus <tobias@codesourcery.com>
2968 * testsuite/libgomp.fortran/task-7.f90: New test.
2969 * testsuite/libgomp.fortran/task-8.f90: New test.
2970 * testsuite/libgomp.fortran/task-in-explicit-1.f90: New test.
2971 * testsuite/libgomp.fortran/task-in-explicit-2.f90: New test.
2972 * testsuite/libgomp.fortran/task-in-explicit-3.f90: New test.
2973 * testsuite/libgomp.fortran/task-reduction-17.f90: New test.
2974 * testsuite/libgomp.fortran/task-reduction-18.f90: New test.
2976 2022-10-12 Jakub Jelinek <jakub@redhat.com>
2978 * libgomp.texi (OpenMP 5.2): Fix up allocator -> allocate directive
2979 in deprecation bullet.
2981 2022-10-12 Jakub Jelinek <jakub@redhat.com>
2983 * omp.h.in (omp_in_explicit_task): Declare.
2984 * omp_lib.h.in (omp_in_explicit_task): Likewise.
2985 * omp_lib.f90.in (omp_in_explicit_task): New interface.
2986 * libgomp.map (OMP_5.2): New symbol version, export
2987 omp_in_explicit_task and omp_in_explicit_task_.
2988 * task.c (omp_in_explicit_task): New function.
2989 * fortran.c (omp_in_explicit_task): Add ialias_redirect.
2990 (omp_in_explicit_task_): New function.
2991 * libgomp.texi (OpenMP 5.2): Mark omp_in_explicit_task as implemented.
2992 * testsuite/libgomp.c-c++-common/task-in-explicit-1.c: New test.
2993 * testsuite/libgomp.c-c++-common/task-in-explicit-2.c: New test.
2994 * testsuite/libgomp.c-c++-common/task-in-explicit-3.c: New test.
2996 2022-10-12 Jakub Jelinek <jakub@redhat.com>
2998 * task.c (gomp_create_artificial_team): Fix up handling of invocations
2999 from within explicit task.
3000 * target.c (GOMP_target_ext): Likewise.
3001 * testsuite/libgomp.c/task-7.c: New test.
3002 * testsuite/libgomp.c/task-8.c: New test.
3003 * testsuite/libgomp.c-c++-common/task-reduction-17.c: New test.
3004 * testsuite/libgomp.c-c++-common/task-reduction-18.c: New test.
3006 2022-10-12 Martin Liska <mliska@suse.cz>
3008 * configure: Regenerate.
3010 2022-10-11 Olivier Hainque <hainque@adacore.com>
3011 Olivier Hainque <hainque@adacore.com>
3013 * configure: Regenerate.
3015 2022-10-05 Tobias Burnus <tobias@codesourcery.com>
3017 * libgomp.texi (OpenMP 5.1 Impl. Status): Mark 'assume' as 'Y'.
3019 2022-10-04 Jakub Jelinek <jakub@redhat.com>
3021 * libgomp.texi (Support begin/end declare target syntax in C/C++):
3022 Mark as implemented.
3024 2022-09-30 Tobias Burnus <tobias@codesourcery.com>
3027 * testsuite/libgomp.fortran/is_device_ptr-2.f90: New test.
3029 2022-09-28 Tobias Burnus <tobias@codesourcery.com>
3031 * libgomp.texi (OpenMP 5.1): Mark 'assume' as implemented
3032 for C/C++. Remove duplicated 'begin declare target' entry.
3034 2022-09-24 Jakub Jelinek <jakub@redhat.com>
3037 * testsuite/libgomp.c-c++-common/pr106981.c: New test.
3039 2022-09-14 Julian Brown <julian@codesourcery.com>
3041 * testsuite/libgomp.oacc-c-c++-common/deep-copy-15.c: New test.
3042 * testsuite/libgomp.oacc-c-c++-common/deep-copy-16.c: New test.
3043 * testsuite/libgomp.oacc-c++/deep-copy-17.C: New test.
3044 * testsuite/libgomp.oacc-c-c++-common/deep-copy-arrayofstruct.c: Move
3045 test to here, make "run" test.
3047 2022-09-13 Jakub Jelinek <jakub@redhat.com>
3050 * env.c (get_icv_member_addr): Cast false to void * before assigning
3051 it to icv_addr[1], and comment the whole assignment out.
3053 2022-09-13 Tobias Burnus <tobias@codesourcery.com>
3055 * libgomp.texi (gcn): Move misplaced -march=sm_30 remark to ...
3058 2022-09-12 Tobias Burnus <tobias@codesourcery.com>
3060 * libgomp.texi (Offload-Target Specifics: nvptx): Document
3061 that reverse offload requires >= -march=sm_35.
3062 * testsuite/libgomp.c-c++-common/requires-4.c: Build for nvptx
3064 * testsuite/libgomp.c-c++-common/requires-5.c: Likewise.
3065 * testsuite/libgomp.c-c++-common/requires-6.c: Likewise.
3066 * testsuite/libgomp.c-c++-common/reverse-offload-1.c: Likewise.
3067 * testsuite/libgomp.fortran/reverse-offload-1.f90: Likewise.
3068 * testsuite/libgomp.c/reverse-offload-sm30.c: New test.
3070 2022-09-12 Tobias Burnus <tobias@codesourcery.com>
3072 * libgomp.texi (OpenMP 5.1 Impl. Status): Add two new minor items.
3073 (OpenMP 5.2 Impl. Status): Improve omp/omx/ompx wording.
3075 2022-09-12 Jakub Jelinek <jakub@redhat.com>
3078 * testsuite/libgomp.c-c++-common/icv-6.c: Include string.h.
3079 (main): Avoid tests for which corresponding non-_ALL suffixed variable
3080 is in the environment, or for OMP_NUM_TEAMS on the device
3081 OMP_NUM_TEAMS_DEV_?.
3083 2022-09-10 Iain Sandoe <iain@sandoe.co.uk>
3085 * env.c (initialize_env): Include libiberty environ.h.
3087 2022-09-09 Tobias Burnus <tobias@codesourcery.com>
3089 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_load_image): Read offload
3090 function address table '$offload_func_table' if rev_fn_table
3093 2022-09-09 Tobias Burnus <tobias@codesourcery.com>
3095 * plugin/plugin-gcn.c (GOMP_OFFLOAD_load_image): Read
3096 .offload_func_table to populate rev_fn_table when requested.
3098 2022-09-09 Tobias Burnus <tobias@codesourcery.com>
3100 * libgomp-plugin.h (GOMP_OFFLOAD_load_image): Add
3101 'uint64_t **rev_fn_table' argument.
3102 * oacc-host.c (host_load_image): Likewise.
3103 * plugin/plugin-gcn.c (GOMP_OFFLOAD_load_image): Likewise;
3105 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_load_image): Likewise.
3106 * target.c (gomp_load_image_to_device): Update call but pass
3109 2022-09-09 Jakub Jelinek <jakub@redhat.com>
3112 * env.c (initialize_env) <case PARSE_BIND>: Use char ** instead of
3113 char * for dest[1] initialization from params[1]. Formatting fixes.
3115 2022-09-08 Tobias Burnus <tobias@codesourcery.com>
3118 * libgomp.texi (OpenMP 5.2): Add comment to ompx/omx entry.
3120 2022-09-08 Tobias Burnus <tobias@codesourcery.com>
3122 * libgomp.texi (OpenMP-Implementation Specifics): New; add libmemkind
3123 section; move OpenMP Context Selectors from ...
3124 (Offload-Target Specifics): ... here; add 'AMD Radeo (GCN)' and
3127 2022-09-08 Marcel Vollweiler <marcel@codesourcery.com>
3129 * config/gcn/icv-device.c (omp_get_default_device): Return device-
3131 (omp_get_max_teams): Added for GCN devices.
3132 (omp_set_num_teams): Likewise.
3134 * config/nvptx/icv-device.c (omp_get_default_device): Return device-
3136 (omp_get_max_teams): Added for NVPTX devices.
3137 (omp_set_num_teams): Likewise.
3139 * env.c (struct gomp_icv_list): New struct to store entries of initial
3141 (struct gomp_offload_icv_list): New struct to store entries of device-
3142 specific ICV values that are copied to the device and back.
3143 (struct gomp_default_icv_values): New struct to store default values of
3144 ICVs according to the OpenMP standard.
3145 (parse_schedule): Generalized for different variants of OMP_SCHEDULE.
3146 (print_env_var_error): Function that prints an error for invalid values
3148 (parse_unsigned_long_1): Removed getenv. Generalized.
3149 (parse_unsigned_long): Likewise.
3150 (parse_int_1): Likewise.
3151 (parse_int): Likewise.
3152 (parse_int_secure): Likewise.
3153 (parse_unsigned_long_list): Likewise.
3154 (parse_target_offload): Likewise.
3155 (parse_bind_var): Likewise.
3156 (parse_stacksize): Likewise.
3157 (parse_boolean): Likewise.
3158 (parse_wait_policy): Likewise.
3159 (parse_allocator): Likewise.
3160 (omp_display_env): Extended to output different variants of environment
3162 (print_schedule): New helper function for omp_display_env which prints
3163 the values of run_sched_var.
3164 (print_proc_bind): New helper function for omp_display_env which prints
3165 the values of proc_bind_var.
3166 (enum gomp_parse_type): Collection of types used for parsing environment
3168 (ENTRY): Preprocess string lengths of environment variables.
3169 (OMP_VAR_CNT): Preprocess table size.
3170 (OMP_HOST_VAR_CNT): Likewise.
3171 (INT_MAX_STR_LEN): Constant for the maximal number of digits of a device
3173 (gomp_get_icv_flag): Returns if a flag for a particular ICV is set.
3174 (gomp_set_icv_flag): Sets a flag for a particular ICV.
3175 (print_device_specific_icvs): New helper function for omp_display_env to
3176 print device specific ICV values.
3177 (get_device_num): New helper function for parse_device_specific.
3178 Extracts the device number from an environment variable name.
3179 (get_icv_member_addr): Gets the memory address for a particular member
3181 (gomp_get_initial_icv_item): Get a list item of gomp_initial_icv_list.
3182 (initialize_icvs): New function to initialize a gomp_initial_icvs
3184 (add_initial_icv_to_list): Adds an ICV struct to gomp_initial_icv_list.
3185 (startswith): Checks if a string starts with a given prefix.
3186 (initialize_env): Extended to parse the new syntax of environment
3188 * icv-device.c (omp_get_max_teams): Added.
3190 (omp_set_num_teams): Likewise.
3191 * icv.c (omp_set_num_teams): Moved to icv-device.c.
3192 (omp_get_max_teams): Likewise.
3194 * libgomp-plugin.h (GOMP_DEVICE_NUM_VAR): Removed.
3195 (GOMP_ADDITIONAL_ICVS): New target-side struct that
3196 holds the designated ICVs of the target device.
3197 * libgomp.h (enum gomp_icvs): Collection of ICVs.
3198 (enum gomp_device_num): Definition of device numbers for _ALL, _DEV, and
3200 (enum gomp_env_suffix): Collection of possible suffixes of environment
3202 (struct gomp_initial_icvs): Contains all ICVs for which we need to store
3204 (struct gomp_default_icv):New struct to hold ICVs for which we need
3205 to store initial values.
3206 (struct gomp_icv_list): Definition of a linked list that is used for
3207 storing ICVs for the devices and also for _DEV, _ALL, and without
3209 (struct gomp_offload_icvs): New struct to hold ICVs that are copied to
3211 (struct gomp_offload_icv_list): Definition of a linked list that holds
3212 device-specific ICVs that are copied to devices.
3213 (gomp_get_initial_icv_item): Get a list item of gomp_initial_icv_list.
3214 (gomp_get_icv_flag): Returns if a flag for a particular ICV is set.
3215 * libgomp.texi: Updated.
3216 * plugin/plugin-gcn.c (GOMP_OFFLOAD_load_image): Extended to read
3217 further ICVs from the offload image.
3218 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_load_image): Likewise.
3219 * target.c (gomp_get_offload_icv_item): Get a list item of
3220 gomp_offload_icv_list.
3221 (get_gomp_offload_icvs): New. Returns the ICV values
3222 depending on the device num and the variable hierarchy.
3223 (gomp_load_image_to_device): Extended to copy further ICVs to a device.
3224 * testsuite/libgomp.c-c++-common/icv-5.c: New test.
3225 * testsuite/libgomp.c-c++-common/icv-6.c: New test.
3226 * testsuite/libgomp.c-c++-common/icv-7.c: New test.
3227 * testsuite/libgomp.c-c++-common/icv-8.c: New test.
3228 * testsuite/libgomp.c-c++-common/omp-display-env-1.c: New test.
3229 * testsuite/libgomp.c-c++-common/omp-display-env-2.c: New test.
3231 2022-09-08 Jakub Jelinek <jakub@redhat.com>
3233 * libgomp.texi (OpenMP 5.2): Mention that omp_cur_iteration is now
3235 * testsuite/libgomp.c/doacross-4.c: New test.
3236 * testsuite/libgomp.c/doacross-5.c: New test.
3237 * testsuite/libgomp.c/doacross-6.c: New test.
3238 * testsuite/libgomp.c/doacross-7.c: New test.
3240 2022-09-05 Tobias Burnus <tobias@codesourcery.com>
3242 * libgomp.texi (OpenMP 5.2): Update doacross/omp_cur_iteration status.
3244 2022-08-26 Tobias Burnus <tobias@codesourcery.com>
3246 * libgomp.texi (OpenMP 5.0): Mark 'ancestor' as implemented but
3247 refer to 'requires'.
3248 * testsuite/libgomp.c-c++-common/reverse-offload-1-aux.c: New test.
3249 * testsuite/libgomp.c-c++-common/reverse-offload-1.c: New test.
3250 * testsuite/libgomp.fortran/reverse-offload-1-aux.f90: New test.
3251 * testsuite/libgomp.fortran/reverse-offload-1.f90: New test.
3253 2022-08-17 Tobias Burnus <tobias@codesourcery.com>
3255 PR middle-end/106548
3256 * testsuite/libgomp.c/linear-2.c: New test.
3258 2022-08-17 Tobias Burnus <tobias@codesourcery.com>
3260 * splay-tree.h: Fix splay_* macro unsetting if
3261 splay_tree_prefix is defined.
3263 2022-07-29 Tobias Burnus <tobias@codesourcery.com>
3265 * testsuite/libgomp.c-c++-common/pr106449-2.c: New test.
3267 2022-07-29 Jakub Jelinek <jakub@redhat.com>
3269 PR middle-end/106449
3270 * testsuite/libgomp.c-c++-common/pr106449.c: New test.
3272 2022-07-12 Tobias Burnus <tobias@codesourcery.com>
3274 * target.c (gomp_target_init): Added tailing '\n' to gomp_debug.
3276 2022-07-12 Thomas Schwinge <thomas@codesourcery.com>
3278 PR middle-end/101551
3279 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: XFAIL
3280 'offloading_enabled' diagnostics issue.
3282 2022-07-11 Thomas Schwinge <thomas@codesourcery.com>
3284 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Enhance
3285 '_Pragma' diagnostics verification.
3287 2022-07-10 Lewis Hyatt <lhyatt@gmail.com>
3289 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Adapt for
3290 improved warning locations.
3291 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: Likewise.
3293 2022-07-08 Thomas Schwinge <thomas@codesourcery.com>
3295 * testsuite/libgomp.c-c++-common/requires-1.c: Add 'dg-note's.
3296 * testsuite/libgomp.c-c++-common/requires-2.c: Likewise.
3297 * testsuite/libgomp.c-c++-common/requires-3.c: Likewise.
3298 * testsuite/libgomp.c-c++-common/requires-7.c: Likewise.
3299 * testsuite/libgomp.fortran/requires-1.f90: Likewise.
3301 2022-07-07 Thomas Schwinge <thomas@codesourcery.com>
3303 * target.c (GOMP_offload_register, GOMP_offload_unregister):
3304 Denote as legacy entry points.
3305 * testsuite/lib/libgomp.exp
3306 (check_effective_target_offload_target_any): New proc.
3307 * testsuite/libgomp.c-c++-common/requires-1.c: Enable for
3308 'offload_target_any'.
3309 * testsuite/libgomp.c-c++-common/requires-3.c: Likewise.
3310 * testsuite/libgomp.c-c++-common/requires-7.c: Likewise.
3311 * testsuite/libgomp.fortran/requires-1.f90: Likewise.
3313 2022-07-07 Thomas Schwinge <thomas@codesourcery.com>
3315 * testsuite/libgomp.c-c++-common/requires-4.c: Enhance testing.
3316 * testsuite/libgomp.c-c++-common/requires-5.c: Likewise.
3318 2022-07-07 Thomas Schwinge <thomas@codesourcery.com>
3320 * testsuite/libgomp.c-c++-common/requires-3.c: Adjust.
3322 2022-07-06 Thomas Schwinge <thomas@codesourcery.com>
3324 * target.c (GOMP_offload_register_ver): Clarify 'target_data' ->
3326 (GOMP_offload_unregister_ver): Likewise. Fix up 'target_data'.
3328 2022-07-04 Tobias Burnus <tobias@codesourcery.com>
3329 Jakub Jelinek <jakub@redhat.com>
3331 * libgomp.texi (OpenMP 5.2): Mark linear-clause change as 'Y'.
3333 2022-07-04 Tobias Burnus <tobias@codesourcery.com>
3334 Chung-Lin Tang <cltang@codesourcery.com>
3335 Thomas Schwinge <thomas@codesourcery.com>
3337 * libgomp-plugin.h (GOMP_OFFLOAD_get_num_devices): Add
3338 omp_requires_mask arg.
3339 * plugin/plugin-gcn.c (GOMP_OFFLOAD_get_num_devices): Likewise;
3340 return -1 when device available but omp_requires_mask != 0.
3341 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_get_num_devices): Likewise.
3342 * oacc-host.c (host_get_num_devices, host_openacc_get_property):
3344 * oacc-init.c (resolve_device, acc_init_1, acc_shutdown_1,
3345 goacc_attach_host_thread_to_device, acc_get_num_devices,
3346 acc_set_device_num, get_property_any): Likewise.
3347 * target.c (omp_requires_mask): New global var.
3348 (gomp_requires_to_name): New.
3349 (GOMP_offload_register_ver): Handle passed omp_requires_mask.
3350 (gomp_target_init): Handle omp_requires_mask.
3351 * libgomp.texi (OpenMP 5.0): Update requires impl. status.
3352 (OpenMP 5.1): Add a missed item.
3353 (OpenMP 5.2): Mark linear-clause change as supported in C/C++.
3354 * testsuite/libgomp.c-c++-common/requires-1-aux.c: New test.
3355 * testsuite/libgomp.c-c++-common/requires-1.c: New test.
3356 * testsuite/libgomp.c-c++-common/requires-2-aux.c: New test.
3357 * testsuite/libgomp.c-c++-common/requires-2.c: New test.
3358 * testsuite/libgomp.c-c++-common/requires-3-aux.c: New test.
3359 * testsuite/libgomp.c-c++-common/requires-3.c: New test.
3360 * testsuite/libgomp.c-c++-common/requires-4-aux.c: New test.
3361 * testsuite/libgomp.c-c++-common/requires-4.c: New test.
3362 * testsuite/libgomp.c-c++-common/requires-5-aux.c: New test.
3363 * testsuite/libgomp.c-c++-common/requires-5.c: New test.
3364 * testsuite/libgomp.c-c++-common/requires-6.c: New test.
3365 * testsuite/libgomp.c-c++-common/requires-7-aux.c: New test.
3366 * testsuite/libgomp.c-c++-common/requires-7.c: New test.
3367 * testsuite/libgomp.fortran/requires-1-aux.f90: New test.
3368 * testsuite/libgomp.fortran/requires-1.f90: New test.
3370 2022-07-01 Tobias Burnus <tobias@codesourcery.com>
3372 * libgomp.texi (OpenMP 5.2): Mark target enter/exit data
3373 with fromto as implemented.
3375 2022-06-28 Martin Liska <mliska@suse.cz>
3377 * acinclude.m4: Fix typo in mold linker detection.
3378 * Makefile.in: Regenerate.
3379 * configure: Regenerate.
3381 2022-06-21 Jakub Jelinek <jakub@redhat.com>
3382 Paul Iannetta <piannetta@kalrayinc.com>
3385 * testsuite/libgomp.c/target-31.c: Add private (i) clause.
3387 2022-06-17 Martin Liska <mliska@suse.cz>
3389 * libgomp.texi: Add table header for new features of
3392 2022-06-15 Jakub Jelinek <jakub@redhat.com>
3394 * testsuite/libgomp.c-c++-common/get-mapped-ptr-1.c (main): Initialize
3395 q to ddress of an automatic variable. Use -5 instead of -1 in
3396 omp_get_mapped_ptr call. Add test with omp_initial_device.
3397 * testsuite/libgomp.fortran/get-mapped-ptr-1.f90 (main): Use -5 instead
3398 of -1 in omp_get_mapped_ptr call. Add test with omp_initial_device.
3399 Renumber stop arguments afterwards.
3401 2022-06-13 Jakub Jelinek <jakub@redhat.com>
3403 * omp.h.in (omp_initial_device, omp_invalid_device): New enumerators.
3404 * omp_lib.f90.in (omp_initial_device, omp_invalid_device): New
3406 * omp_lib.h.in (omp_initial_device, omp_invalid_device): Likewise.
3407 * target.c (resolve_device): Add remapped argument, handle
3408 GOMP_DEVICE_ICV only if remapped is true (and clear remapped),
3409 for negative values, treat GOMP_DEVICE_FALLBACK as fallback only
3410 if remapped, otherwise treat omp_initial_device that way. For
3411 omp_invalid_device, always emit gomp_fatal, even when
3412 OMP_TARGET_OFFLOAD isn't mandatory.
3413 (GOMP_target, GOMP_target_ext, GOMP_target_data, GOMP_target_data_ext,
3414 GOMP_target_update, GOMP_target_update_ext,
3415 GOMP_target_enter_exit_data): Pass true as remapped argument to
3417 (omp_target_alloc, omp_target_free, omp_target_is_present,
3418 omp_target_memcpy_check, omp_target_associate_ptr,
3419 omp_target_disassociate_ptr, omp_get_mapped_ptr,
3420 omp_target_is_accessible): Pass false as remapped argument to
3421 resolve_device. Treat omp_initial_device the same as
3422 gomp_get_num_devices (). Don't bypass resolve_device calls if
3423 device_num is negative.
3424 (omp_pause_resource): Treat omp_initial_device the same as
3425 gomp_get_num_devices (). Call resolve_device.
3426 * icv-device.c (omp_set_default_device): Always set to device_num
3427 even when it is negative.
3428 * libgomp.texi: Document that Conforming device numbers,
3429 omp_initial_device and omp_invalid_device is implemented.
3430 * testsuite/libgomp.c/target-41.c (main): Add test with
3432 * testsuite/libgomp.c/target-45.c: New test.
3433 * testsuite/libgomp.c/target-46.c: New test.
3434 * testsuite/libgomp.c/target-47.c: New test.
3435 * testsuite/libgomp.c-c++-common/target-is-accessible-1.c (main): Add
3436 test with omp_initial_device. Use -5 instead of -1 for negative value
3438 * testsuite/libgomp.fortran/target-is-accessible-1.f90 (main):
3439 Likewise. Reorder stop numbers.
3441 2022-06-10 Jakub Jelinek <jakub@redhat.com>
3443 * allocator.c (gomp_init_memkind): Call dlopen with "libmemkind.so.0"
3444 rather than "libmemkind.so".
3446 2022-06-10 Thomas Schwinge <thomas@codesourcery.com>
3448 * plugin/Makefrag.am: Evaluate 'if PLUGIN_NVPTX_DYNAMIC' to true.
3449 * plugin/configfrag.ac (--with-cuda-driver)
3450 (--with-cuda-driver-include, --with-cuda-driver-lib)
3451 (CUDA_DRIVER_INCLUDE, CUDA_DRIVER_LIB, PLUGIN_NVPTX_CPPFLAGS)
3452 (PLUGIN_NVPTX_LDFLAGS, PLUGIN_NVPTX_LIBS, PLUGIN_NVPTX_DYNAMIC):
3454 * testsuite/libgomp-test-support.exp.in (cuda_driver_include)
3455 (cuda_driver_lib): Remove.
3456 * testsuite/lib/libgomp.exp (libgomp_init): Don't consider these.
3457 * Makefile.in: Regenerate.
3458 * configure: Likewise.
3459 * testsuite/Makefile.in: Likewise.
3461 2022-06-09 Jakub Jelinek <jakub@redhat.com>
3463 * config/linux/allocator.c: Fix up #include directive.
3465 2022-06-09 Jakub Jelinek <jakub@redhat.com>
3467 * allocator.c: Include dlfcn.h if LIBGOMP_USE_MEMKIND is defined.
3468 (enum gomp_memkind_kind): New type.
3469 (struct omp_allocator_data): Add memkind field if LIBGOMP_USE_MEMKIND
3471 (struct gomp_memkind_data): New type.
3472 (memkind_data, memkind_data_once): New variables.
3473 (gomp_init_memkind, gomp_get_memkind): New functions.
3474 (omp_init_allocator): Initialize data.memkind, don't fail for
3475 omp_high_bw_mem_space if libmemkind supports it.
3476 (omp_aligned_alloc, omp_free, omp_aligned_calloc, omp_realloc): Add
3477 memkind support of LIBGOMP_USE_MEMKIND is defined.
3478 * config/linux/allocator.c: New file.
3480 2022-06-03 Tobias Burnus <tobias@codesourcery.com>
3482 * libgomp.texi (OpenMP 5.2): Mark scope w/ firstprivate/allocate as Y.
3483 * testsuite/libgomp.fortran/scope-2.f90: New test.
3485 2022-06-02 David Malcolm <dmalcolm@redhat.com>
3487 * testsuite/lib/libgomp.exp: Add load_gcc_lib of scansarif.exp.
3489 2022-05-31 Jakub Jelinek <jakub@redhat.com>
3491 * testsuite/libgomp.c-c++-common/allocate-1.c (foo): Add testcase for
3492 scope construct with allocate clause.
3493 * testsuite/libgomp.c-c++-common/allocate-3.c (foo): Likewise.
3494 * testsuite/libgomp.c-c++-common/scope-2.c: New test.
3496 2022-05-28 Tobias Burnus <tobias@codesourcery.com>
3498 * libgomp.texi (OpenMP 5.2): Mark 'enter' clause as supported.
3499 * testsuite/libgomp.fortran/declare-target-1.f90: Extend to test
3500 explicit 'to' and 'enter' clause.
3501 * testsuite/libgomp.fortran/declare-target-2.f90: Update accordingly.
3503 2022-05-28 Jakub Jelinek <jakub@redhat.com>
3506 * libgomp.h (GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC): Don't define for
3507 defined(HAVE__ALIGNED_MALLOC) case.
3508 * alloc.c (gomp_aligned_alloc): Move defined(HAVE__ALIGNED_MALLOC)
3509 handling as last option before fallback instead of first.
3510 (gomp_aligned_free): For defined(HAVE__ALIGNED_MALLOC) call
3513 2022-05-27 Jakub Jelinek <jakub@redhat.com>
3515 * testsuite/libgomp.c-c++-common/target-40.c: Modify some existing to
3517 * testsuite/libgomp.c/target-41.c: Likewise.
3519 2022-05-27 Tobias Burnus <tobias@codesourcery.com>
3521 * libgomp.texi (Other new OpenMP 5.1 features): Add
3522 'begin declare target'.
3523 (Other new OpenMP 5.2 features): New.
3525 2022-05-25 Jakub Jelinek <jakub@redhat.com>
3527 * task.c (gomp_task_run_post_handle_dependers): If empty_task
3528 is the last task taskwait depend depends on, wake it up.
3529 Similarly if it is the last child of a taskgroup, use atomic
3530 store instead of decrement and awak taskgroup wait if any.
3531 * testsuite/libgomp.c-c++-common/taskwait-depend-nowait-2.c: New test.
3533 2022-05-24 Andrew Stubbs <ams@codesourcery.com>
3535 * plugin/plugin-gcn.c (EF_AMDGPU_MACH): Add
3536 EF_AMDGPU_MACH_AMDGCN_GFX90a.
3537 (gcn_gfx90a_s): New.
3538 (isa_hsa_name): Support gfx90a.
3539 (isa_code): Likewise.
3541 2022-05-24 Tobias Burnus <tobias@codesourcery.com>
3544 * libgomp.texi (OpenMP 5.1): Set 'taskwait nowait' to 'Y'.
3545 * testsuite/libgomp.fortran/taskwait-depend-nowait-1.f90: New.
3547 2022-05-24 Jakub Jelinek <jakub@redhat.com>
3550 * libgomp_g.h (GOMP_taskwait_depend_nowait): Declare.
3551 * libgomp.map (GOMP_taskwait_depend_nowait): Export at GOMP_5.1.1.
3552 * task.c (empty_task): New function.
3553 (gomp_task_run_post_handle_depend_hash): Declare earlier.
3554 (gomp_task_run_post_handle_depend): Declare.
3555 (GOMP_task): Optimize fn == empty_task if there is nothing to wait
3557 (gomp_task_run_post_handle_dependers): Optimize task->fn == empty_task.
3558 (GOMP_taskwait_depend_nowait): New function.
3559 * testsuite/libgomp.c-c++-common/taskwait-depend-nowait-1.c: New test.
3561 2022-05-23 Tobias Burnus <tobias@codesourcery.com>
3564 * target.c (gomp_map_vars_internal, copy_firstprivate_data):
3565 Support attach for GOMP_MAP_FIRSTPRIVATE.
3566 * testsuite/libgomp.fortran/target-firstprivate-1.f90: New test.
3567 * testsuite/libgomp.fortran/target-firstprivate-2.f90: New test.
3568 * testsuite/libgomp.fortran/target-firstprivate-3.f90: New test.
3570 2022-05-20 Marcel Vollweiler <marcel@codesourcery.com>
3572 * libgomp.map: Added omp_target_memcpy_async and
3573 omp_target_memcpy_rect_async.
3574 * libgomp.texi: Both functions are now supported.
3575 * omp.h.in: Added omp_target_memcpy_async and
3576 omp_target_memcpy_rect_async.
3577 * omp_lib.f90.in: Added interfaces for both new functions.
3578 * omp_lib.h.in: Likewise.
3579 * target.c (ialias_redirect): Added for GOMP_task.
3580 (omp_target_memcpy): Restructured into check and copy part.
3581 (omp_target_memcpy_check): New helper function for omp_target_memcpy and
3582 omp_target_memcpy_async that checks requirements.
3583 (omp_target_memcpy_copy): New helper function for omp_target_memcpy and
3584 omp_target_memcpy_async that performs the memcpy.
3585 (omp_target_memcpy_async_helper): New helper function that is used in
3586 omp_target_memcpy_async for the asynchronous task.
3587 (omp_target_memcpy_async): Added.
3588 (omp_target_memcpy_rect): Restructured into check and copy part.
3589 (omp_target_memcpy_rect_check): New helper function for
3590 omp_target_memcpy_rect and omp_target_memcpy_rect_async that checks
3592 (omp_target_memcpy_rect_copy): New helper function for
3593 omp_target_memcpy_rect and omp_target_memcpy_rect_async that performs
3595 (omp_target_memcpy_rect_async_helper): New helper function that is used
3596 in omp_target_memcpy_rect_async for the asynchronous task.
3597 (omp_target_memcpy_rect_async): Added.
3598 * task.c (ialias): Added for GOMP_task.
3599 * testsuite/libgomp.c-c++-common/target-memcpy-async-1.c: New test.
3600 * testsuite/libgomp.c-c++-common/target-memcpy-async-2.c: New test.
3601 * testsuite/libgomp.c-c++-common/target-memcpy-rect-async-1.c: New test.
3602 * testsuite/libgomp.c-c++-common/target-memcpy-rect-async-2.c: New test.
3603 * testsuite/libgomp.fortran/target-memcpy-async-1.f90: New test.
3604 * testsuite/libgomp.fortran/target-memcpy-async-2.f90: New test.
3605 * testsuite/libgomp.fortran/target-memcpy-rect-async-1.f90: New test.
3606 * testsuite/libgomp.fortran/target-memcpy-rect-async-2.f90: New test.
3608 2022-05-18 Tobias Burnus <tobias@codesourcery.com>
3610 * libgomp.texi (OpenMP 5.1): Set 'inoutset' to Y.
3611 (OpenMP Context Selectors): Add missing comma.
3612 * testsuite/libgomp.fortran/depend-5.f90: Add inoutset test.
3613 * testsuite/libgomp.fortran/depend-6.f90: Likewise.
3614 * testsuite/libgomp.fortran/depend-7.f90: Likewise.
3615 * testsuite/libgomp.fortran/depend-inoutset-1.f90: New test.
3617 2022-05-17 Jakub Jelinek <jakub@redhat.com>
3619 * libgomp.texi (OpenMP 5.1): Remove "Not inside target regions"
3620 comment for omp_display_env feature.
3622 2022-05-17 Tobias Burnus <tobias@codesourcery.com>
3624 * libgomp.texi (Offload-Target Specifics): New chapter; add section
3625 to document OpenMP context selectors.
3627 2022-05-17 Jakub Jelinek <jakub@redhat.com>
3629 * libgomp.h (struct gomp_task_depend_entry): Change is_in type
3630 from bool to unsigned char.
3631 * task.c (gomp_task_handle_depend): Handle GOMP_DEPEND_INOUTSET.
3632 Ignore dependencies where
3633 task->depend[i].is_in && task->depend[i].is_in == ent->is_in
3634 rather than just task->depend[i].is_in && ent->is_in. Remember
3635 whether GOMP_DEPEND_IN loop is needed and guard the loop with that
3637 (gomp_task_maybe_wait_for_dependencies): Handle GOMP_DEPEND_INOUTSET.
3638 Ignore dependencies where elem.is_in && elem.is_in == ent->is_in
3639 rather than just elem.is_in && ent->is_in.
3640 * testsuite/libgomp.c-c++-common/depend-1.c (test): Add task with
3641 inoutset depend-kind.
3642 * testsuite/libgomp.c-c++-common/depend-2.c (test): Likewise.
3643 * testsuite/libgomp.c-c++-common/depend-3.c (test): Likewise.
3644 * testsuite/libgomp.c-c++-common/depend-inoutset-1.c: New test.
3646 2022-05-17 Tobias Burnus <tobias@codesourcery.com>
3648 * libgomp.texi (OpenMP Implementation Status): Add 5.2 table.
3650 2022-05-17 Tobias Burnus <tobias@codesourcery.com>
3652 * libgomp.texi (OpenMP 5.1): Set omp_all_memory to 'Y'.
3653 * testsuite/libgomp.fortran/depend-5.f90: New test.
3654 * testsuite/libgomp.fortran/depend-6.f90: New test.
3655 * testsuite/libgomp.fortran/depend-7.f90: New test.
3657 2022-05-16 Marcel Vollweiler <marcel@codesourcery.com>
3659 * testsuite/libgomp.c++/target-has-device-addr-7.C: New test.
3660 * testsuite/libgomp.c++/target-has-device-addr-8.C: New test.
3661 * testsuite/libgomp.c++/target-has-device-addr-9.C: New test.
3663 2022-05-13 Tobias Burnus <tobias@codesourcery.com>
3665 * testsuite/libgomp.fortran/target-nowait-array-section.f90: New test.
3667 2022-05-13 Tobias Burnus <tobias@codesourcery.com>
3669 * testsuite/libgomp.fortran/target-nowait-array-section.f90: New test.
3671 2022-05-13 Thomas Schwinge <thomas@codesourcery.com>
3673 * plugin/Makefrag.am (libgomp_plugin_nvptx_la_CPPFLAGS)
3674 [PLUGIN_NVPTX_DYNAMIC]: Don't append '$(PLUGIN_NVPTX_CPPFLAGS)'.
3675 (libgomp_plugin_nvptx_la_LDFLAGS) [PLUGIN_NVPTX_DYNAMIC]: Don't
3676 append '$(PLUGIN_NVPTX_LDFLAGS)'.
3677 * Makefile.in: Regenerate.
3679 2022-05-12 Thomas Schwinge <thomas@codesourcery.com>
3681 * Makefile.am (libgomp_la_LIBADD): Initialize.
3682 * plugin/configfrag.ac (DL_LIBS): New.
3683 (PLUGIN_GCN_LIBS): Remove.
3684 (PLUGIN_NVPTX_LIBS): Don't set in the 'PLUGIN_NVPTX_DYNAMIC' case.
3685 * plugin/Makefrag.am (libgomp_la_LIBADD)
3686 (libgomp_plugin_gcn_la_LIBADD): Consider '$(DL_LIBS)'.
3687 (libgomp_plugin_nvptx_la_LIBADD) <PLUGIN_NVPTX_DYNAMIC>: Likewise.
3688 * Makefile.in: Regenerate.
3689 * config.h.in: Likewise.
3690 * configure: Likewise.
3691 * testsuite/Makefile.in: Likewise.
3693 2022-05-12 Thomas Schwinge <thomas@codesourcery.com>
3695 * plugin/Makefrag.am: Handle 'PLUGIN_NVPTX_DYNAMIC'.
3696 * plugin/configfrag.ac (PLUGIN_NVPTX_DYNAMIC): Change
3697 'AC_DEFINE_UNQUOTED' into 'AM_CONDITIONAL'.
3698 * plugin/plugin-nvptx.c: Split 'PLUGIN_NVPTX_DYNAMIC' into
3699 'PLUGIN_NVPTX_INCLUDE_SYSTEM_CUDA_H' and
3700 'PLUGIN_NVPTX_LINK_LIBCUDA'.
3701 * Makefile.in: Regenerate.
3702 * config.h.in: Likewise.
3703 * configure: Likewise.
3705 2022-05-12 Thomas Schwinge <thomas@codesourcery.com>
3707 * plugin/configfrag.ac: Don't 'AC_SUBST' and 'AC_DEFINE_UNQUOTED'
3708 for 'PLUGIN_GCN', 'PLUGIN_NVPTX'.
3709 * Makefile.in: Regenerate.
3710 * config.h.in: Likewise.
3711 * configure: Likewise.
3712 * testsuite/Makefile.in: Likewise.
3714 2022-05-12 Jakub Jelinek <jakub@redhat.com>
3716 * libgomp.h (struct gomp_task): Add depend_all_memory member.
3717 * task.c (gomp_init_task): Initialize depend_all_memory.
3718 (gomp_task_handle_depend): Handle omp_all_memory.
3719 (gomp_task_run_post_handle_depend_hash): Clear
3720 parent->depend_all_memory if equal to current task.
3721 (gomp_task_maybe_wait_for_dependencies): Handle omp_all_memory.
3722 * testsuite/libgomp.c-c++-common/depend-1.c: New test.
3723 * testsuite/libgomp.c-c++-common/depend-2.c: New test.
3724 * testsuite/libgomp.c-c++-common/depend-3.c: New test.
3726 2022-05-11 Thomas Schwinge <thomas@codesourcery.com>
3728 * plugin/configfrag.ac: Remove '--with-hsa-runtime',
3729 '--with-hsa-runtime-include', '--with-hsa-runtime-lib' processing.
3730 * Makefile.in: Regenerate.
3731 * configure: Likewise.
3732 * testsuite/Makefile.in: Likewise.
3734 2022-05-11 Thomas Schwinge <thomas@codesourcery.com>
3736 * plugin/Makefrag.am (libgomp_plugin_gcn_la_CPPFLAGS): Don't
3737 consider 'PLUGIN_GCN_CPPFLAGS'.
3738 (libgomp_plugin_gcn_la_LDFLAGS): Don't consider
3739 'PLUGIN_GCN_LDFLAGS'.
3740 * plugin/configfrag.ac (PLUGIN_GCN_CPPFLAGS, PLUGIN_GCN_LDFLAGS):
3742 * Makefile.in: Regenerate.
3743 * configure: Likewise.
3744 * testsuite/Makefile.in: Likewise.
3746 2022-05-11 Thomas Schwinge <thomas@codesourcery.com>
3748 * plugin/configfrag.ac (HSA_RUNTIME_CPPFLAGS)
3749 (HSA_RUNTIME_LDFLAGS): Remove.
3750 * configure: Regenerate.
3752 2022-05-11 Thomas Schwinge <thomas@codesourcery.com>
3754 * testsuite/lib/libgomp.exp (libgomp_init): Don't
3755 'append always_ld_library_path ":$hsa_runtime_lib"'.
3756 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib): Don't set.
3758 2022-05-10 Thomas Schwinge <thomas@codesourcery.com>
3760 * testsuite/libgomp.fortran/use_device_addr-5.f90: Fix up
3761 multi-device testing.
3763 2022-05-06 Marcel Vollweiler <marcel@codesourcery.com>
3765 * libgomp.map: Added omp_target_is_accessible.
3766 * libgomp.texi: Tagged omp_target_is_accessible as supported.
3767 * omp.h.in: Added omp_target_is_accessible.
3768 * omp_lib.f90.in: Added interface for omp_target_is_accessible.
3769 * omp_lib.h.in: Likewise.
3770 * target.c (omp_target_is_accessible): Added implementation of
3771 omp_target_is_accessible.
3772 * testsuite/libgomp.c-c++-common/target-is-accessible-1.c: New test.
3773 * testsuite/libgomp.fortran/target-is-accessible-1.f90: New test.
3775 2022-05-05 Sandra Loosemore <sandra@codesourcery.com>
3777 * libgomp.texi (OpenMP 5.0): Feature is now fully supported.
3779 2022-05-04 Tobias Burnus <tobias@codesourcery.com>
3781 * plugin/plugin-gcn.c (isa_matches_agent): Suggest -foffload-options.
3783 2022-05-04 Tobias Burnus <tobias@codesourcery.com>
3785 * testsuite/libgomp.fortran/use_device_addr-5.f90: New test.
3787 2022-05-03 Marcel Vollweiler <marcel@codesourcery.com>
3789 * libgomp.map: Added omp_get_mapped_ptr.
3790 * libgomp.texi: Tagged omp_get_mapped_ptr as supported.
3791 * omp.h.in: Added omp_get_mapped_ptr.
3792 * omp_lib.f90.in: Added interface for omp_get_mapped_ptr.
3793 * omp_lib.h.in: Likewise.
3794 * target.c (omp_get_mapped_ptr): Added implementation of
3796 * testsuite/libgomp.c-c++-common/get-mapped-ptr-1.c: New test.
3797 * testsuite/libgomp.c-c++-common/get-mapped-ptr-2.c: New test.
3798 * testsuite/libgomp.c-c++-common/get-mapped-ptr-3.c: New test.
3799 * testsuite/libgomp.c-c++-common/get-mapped-ptr-4.c: New test.
3800 * testsuite/libgomp.fortran/get-mapped-ptr-1.f90: New test.
3801 * testsuite/libgomp.fortran/get-mapped-ptr-2.f90: New test.
3802 * testsuite/libgomp.fortran/get-mapped-ptr-3.f90: New test.
3803 * testsuite/libgomp.fortran/get-mapped-ptr-4.f90: New test.
3805 2022-04-28 Thomas Schwinge <thomas@codesourcery.com>
3808 * testsuite/libgomp.oacc-fortran/print-1.f90: Add OpenACC
3809 privatization scanning. For GCN offloading compilation, raise
3810 '-mgang-private-size'.
3812 2022-04-26 Jakub Jelinek <jakub@redhat.com>
3815 * work.c (gomp_init_work_share): Don't mask of adjustment for
3816 dynamic long long realignment if struct gomp_work_share has smaller
3817 alignof than long long.
3818 * loop.c (GOMP_loop_start): Don't use inline_ordered_team_ids if
3819 struct gomp_work_share has smaller alignof than long long or if
3820 sizeof (struct gomp_work_share) is smaller than
3821 INLINE_ORDERED_TEAM_IDS_OFF.
3822 * loop_ull.c (GOMP_loop_ull_start): Likewise.
3823 * sections.c (GOMP_sections2_start): Likewise.
3825 2022-04-25 Jakub Jelinek <jakub@redhat.com>
3826 Thomas Schwinge <thomas@codesourcery.com>
3829 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Adjust.
3831 2022-04-13 Jakub Jelinek <jakub@redhat.com>
3833 * libgomp.texi: Fix a typo - mutexinouset -> mutexinoutset.
3835 2022-04-06 Thomas Schwinge <thomas@codesourcery.com>
3837 * plugin/cuda/cuda.h: Remove file.
3838 * plugin/plugin-nvptx.c [PLUGIN_NVPTX_DYNAMIC]: Include
3839 "cuda/cuda.h" instead of <cuda.h>.
3840 * plugin/configfrag.ac <PLUGIN_NVPTX_DYNAMIC>: Don't set
3841 'PLUGIN_NVPTX_CPPFLAGS'.
3842 * configure: Regenerate.
3844 2022-04-05 Chung-Lin Tang <cltang@codesourcery.com>
3846 * testsuite/libgomp.fortran/use_device_ptr-4.f90: New testcase.
3848 2022-04-04 Tom de Vries <tdevries@suse.de>
3850 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Use
3851 on_device_arch_nvptx instead of offload_target_nvptx.
3852 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
3854 2022-04-01 Tom de Vries <tdevries@suse.de>
3856 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Define
3858 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
3860 2022-04-01 Tom de Vries <tdevries@suse.de>
3862 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c: Fix
3865 2022-03-29 Chenghua Xu <xuchenghua@loongson.cn>
3866 Lulu Cheng <chenglulu@loongson.cn>
3868 * configure.tgt: Add LoongArch triplet.
3870 2022-03-28 Tom de Vries <tdevries@suse.de>
3872 * plugin/configfrag.ac: Use /$(libexecdir:\$(exec_prefix)/%=%)/
3873 instead of /libexec/.
3874 * configure: Regenerate.
3876 2022-03-25 Tom de Vries <tdevries@suse.de>
3879 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Reduce
3881 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: Same.
3882 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Same.
3884 2022-03-23 Tobias Burnus <tobias@codesourcery.com>
3886 PR middle-end/104285
3887 * testsuite/libgomp.c++/target-same-name-2-a.C: New test.
3888 * testsuite/libgomp.c++/target-same-name-2-b.C: New test.
3889 * testsuite/libgomp.c++/target-same-name-2.C: New test.
3890 * testsuite/libgomp.c-c++-common/target-same-name-1-a.c: New test.
3891 * testsuite/libgomp.c-c++-common/target-same-name-1-b.c: New test.
3892 * testsuite/libgomp.c-c++-common/target-same-name-1.c: New test.
3894 2022-03-22 Tom de Vries <tdevries@suse.de>
3898 * testsuite/libgomp.c/pr104783-2.c: New test.
3900 2022-03-18 Tobias Burnus <tobias@codesourcery.com>
3903 * testsuite/libgomp.fortran/associate4.f90: New test.
3905 2022-03-18 Tom de Vries <tdevries@suse.de>
3908 * testsuite/libgomp.c/pr104952-1.c: New test.
3909 * testsuite/libgomp.c/pr104952-2.c: New test.
3911 2022-03-18 Jakub Jelinek <jakub@redhat.com>
3913 * config/linux/affinity.c (gomp_affinity_init_numa_domains): Move seen
3914 variable next to pl variable.
3916 2022-03-17 Thomas Schwinge <thomas@codesourcery.com>
3918 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
3920 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
3921 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
3923 2022-03-17 Thomas Schwinge <thomas@codesourcery.com>
3926 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Enhance.
3927 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
3929 2022-03-16 Marcel Vollweiler <marcel@codesourcery.com>
3931 * fortran.c (omp_set_num_teams_8_): Call omp_set_num_teams instead of
3932 omp_set_max_active_levels.
3933 * testsuite/libgomp.fortran/icv-8.f90: New test.
3935 2022-03-16 Thomas Schwinge <thomas@codesourcery.com>
3938 * testsuite/libgomp.oacc-c-c++-common/host_data-7.c: Adjust.
3940 2022-03-13 Tobias Burnus <tobias@codesourcery.com>
3942 * libgomp.texi: Fix typo.
3944 2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
3946 PR middle-end/100280
3947 PR middle-end/104892
3948 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Adjust.
3949 * testsuite/libgomp.oacc-c-c++-common/default-1.c: Likewise.
3950 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
3952 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
3954 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
3955 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
3956 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
3959 2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
3961 PR middle-end/104892
3962 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c: Point
3964 * testsuite/libgomp.oacc-c-c++-common/default-1.c: Likewise,
3965 enable '--param=openacc-kernels=decompose' and adjust.
3966 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
3968 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
3969 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
3972 2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
3975 * testsuite/libgomp.oacc-c-c++-common/default-1.c: Enhance.
3976 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c: Likewise.
3977 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
3978 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90: Likewise.
3980 2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
3982 PR middle-end/100280
3983 PR middle-end/104086
3984 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
3986 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
3988 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: ... into
3990 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
3993 2022-03-10 Hafiz Abid Qadeer <abidh@codesourcery.com>
3995 * testsuite/libgomp.fortran/allocate-1.f90: Remove pool_size
3996 trait. Test last index in w and v array. Remove redundant
3997 assignment to V(1). Move alignment checks at the end of
4000 2022-03-10 Tom de Vries <tdevries@suse.de>
4002 * testsuite/libgomp.c/pr104783.c: New test.
4004 2022-03-10 Thomas Schwinge <thomas@codesourcery.com>
4007 PR middle-end/102330
4008 PR middle-end/104774
4009 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
4011 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
4013 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
4015 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
4017 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
4019 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
4021 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
4023 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
4025 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
4027 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
4029 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
4031 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
4033 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
4035 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
4037 * testsuite/libgomp.oacc-fortran/optional-private.f90: Likewise.
4038 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: Likewise.
4039 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
4041 2022-03-10 Thomas Schwinge <thomas@codesourcery.com>
4044 * testsuite/libgomp.oacc-fortran/routine-1.f90: Enhance.
4045 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
4046 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
4047 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
4049 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
4052 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c: Fix
4053 expected diagnostics.
4055 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
4057 PR middle-end/104784
4058 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
4059 Test with '--param=openacc-kernels=decompose'.
4060 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
4062 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
4064 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
4066 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
4068 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
4070 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
4072 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
4074 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
4076 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
4078 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
4080 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
4082 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
4084 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
4086 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
4088 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
4090 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
4092 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
4094 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
4096 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
4098 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
4100 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
4102 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
4104 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
4106 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
4108 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
4110 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
4112 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
4114 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
4116 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
4118 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
4120 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
4122 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
4125 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
4127 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
4128 Test '-fopt-info-omp-all'.
4129 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
4131 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
4133 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
4135 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
4137 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
4139 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
4141 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
4143 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
4145 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
4147 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
4149 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
4151 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
4153 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
4155 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
4157 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
4159 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
4161 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
4163 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
4165 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
4167 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
4169 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
4171 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
4173 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
4175 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
4177 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
4179 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
4181 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
4183 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
4185 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
4187 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
4189 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
4191 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
4194 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
4196 PR middle-end/100280
4197 PR middle-end/104132
4198 PR middle-end/104133
4199 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
4202 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
4204 PR middle-end/100280
4205 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Adjust.
4206 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
4209 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
4211 PR middle-end/100280
4212 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Adjust.
4213 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
4216 2022-02-28 Tom de Vries <tdevries@suse.de>
4218 * testsuite/libgomp.c/declare-variant-3-sm30.c: Add -foffload=-mptx=_.
4219 * testsuite/libgomp.c/declare-variant-3-sm35.c: Same.
4220 * testsuite/libgomp.c/declare-variant-3-sm53.c: Same.
4221 * testsuite/libgomp.c/declare-variant-3-sm70.c: Same.
4222 * testsuite/libgomp.c/declare-variant-3-sm75.c: Same.
4223 * testsuite/libgomp.c/declare-variant-3-sm80.c: Same.
4225 2022-02-24 Tom de Vries <tdevries@suse.de>
4227 * testsuite/libgomp.c/declare-variant-3-sm30.c: New test.
4228 * testsuite/libgomp.c/declare-variant-3-sm35.c: New test.
4229 * testsuite/libgomp.c/declare-variant-3-sm53.c: New test.
4230 * testsuite/libgomp.c/declare-variant-3-sm70.c: New test.
4231 * testsuite/libgomp.c/declare-variant-3-sm75.c: New test.
4232 * testsuite/libgomp.c/declare-variant-3-sm80.c: New test.
4233 * testsuite/libgomp.c/declare-variant-3.h: New header file.
4235 2022-02-22 Thomas Schwinge <thomas@codesourcery.com>
4237 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Fix OpenACC
4238 gang-redundant execution.
4240 2022-02-22 Tom de Vries <tdevries@suse.de>
4243 * config/nvptx/bar.c (generation_to_barrier): New function, copied
4244 from config/rtems/bar.c.
4245 (futex_wait, futex_wake): New function.
4246 (do_spin, do_wait): New function, copied from config/linux/wait.h.
4247 (gomp_barrier_wait_end, gomp_barrier_wait_last)
4248 (gomp_team_barrier_wake, gomp_team_barrier_wait_end):
4249 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): Remove
4250 and replace with include of config/linux/bar.c.
4251 * config/nvptx/bar.h (gomp_barrier_t): Add fields waiters and lock.
4252 (gomp_barrier_init): Init new fields.
4253 * testsuite/libgomp.c-c++-common/task-detach-6.c: Remove nvptx-specific
4255 * testsuite/libgomp.c/pr99555-1.c: Same.
4256 * testsuite/libgomp.fortran/task-detach-6.f90: Same.
4258 2022-02-22 Tom de Vries <tdevries@suse.de>
4261 * testsuite/libgomp.c++/pr96390.C: Add additional-option
4262 -foffload=-Wa,--verify for nvptx.
4263 * testsuite/libgomp.c-c++-common/pr96390.c: Same.
4265 2022-02-15 Tobias Burnus <tobias@codesourcery.com>
4267 * testsuite/libgomp.fortran/depend-4.f90: New test.
4269 2022-02-10 Tobias Burnus <tobias@codesourcery.com>
4272 * testsuite/libgomp.c++/target-virtual-1.C: New test.
4274 2022-02-10 Marcel Vollweiler <marcel@codesourcery.com>
4276 * libgomp.texi: Updated entry for HAS_DEVICE_ADDR.
4277 * target.c (copy_firstprivate_data): Copy only if host address is not
4279 * testsuite/libgomp.c++/target-has-device-addr-2.C: New test.
4280 * testsuite/libgomp.c++/target-has-device-addr-4.C: New test.
4281 * testsuite/libgomp.c++/target-has-device-addr-5.C: New test.
4282 * testsuite/libgomp.c++/target-has-device-addr-6.C: New test.
4283 * testsuite/libgomp.c-c++-common/target-has-device-addr-1.c: New test.
4284 * testsuite/libgomp.c/target-has-device-addr-3.c: New test.
4285 * testsuite/libgomp.fortran/target-has-device-addr-1.f90: New test.
4286 * testsuite/libgomp.fortran/target-has-device-addr-2.f90: New test.
4287 * testsuite/libgomp.fortran/target-has-device-addr-3.f90: New test.
4288 * testsuite/libgomp.fortran/target-has-device-addr-4.f90: New test.
4290 2022-02-08 Jakub Jelinek <jakub@redhat.com>
4293 * task.c (gomp_task_run_post_handle_dependers): If parent is NULL,
4295 * testsuite/libgomp.c/pr104385.c: New test.
4297 2022-02-04 Tobias Burnus <tobias@codesourcery.com>
4299 * testsuite/libgomp.fortran/allocate-1.f90: Remove spurious
4300 STOP of previous commit.
4302 2022-02-04 Tobias Burnus <tobias@codesourcery.com>
4304 * testsuite/libgomp.fortran/allocate-1.c (is_64bit_aligned): Renamed
4305 from is_64bit_aligned_.
4306 * testsuite/libgomp.fortran/allocate-1.f90: Fix interface decl
4307 and use it, more implicit none, remove unused argument.
4309 2022-02-03 David Seifert <soap@gentoo.org>
4310 Jakub Jelinek <jakub@redhat.com>
4312 * configure.ac: Support --disable-werror.
4313 * configure: Regenerate.
4315 2022-02-01 Tom de Vries <tdevries@suse.de>
4317 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1.c: Remove
4319 * testsuite/libgomp.oacc-fortran/private-atomic-1-vector.f90: Same.
4320 * testsuite/libgomp.oacc-fortran/private-atomic-1-worker.f90: Same.
4322 2022-02-01 Tom de Vries <tdevries@suse.de>
4324 * testsuite/libgomp.oacc-c-c++-common/broadcast-many.c: Reduce
4325 num_workers for nvidia accelerator to fix libgomp error 'insufficient
4327 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c:
4329 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Same.
4331 2022-02-01 Tom de Vries <tdevries@suse.de>
4333 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
4335 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
4337 2022-01-31 Martin Liska <mliska@suse.cz>
4339 * acinclude.m4: Detect *_ld_is_mold and use it.
4340 * configure: Regenerate.
4342 2022-01-27 Tobias Burnus <tobias@codesourcery.com>
4344 * libgomp.texi (OpenMP 5.0): Update implementation status.
4346 2022-01-21 Thomas Schwinge <thomas@codesourcery.com>
4348 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Strengthen.
4349 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: Likewise.
4350 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
4351 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
4352 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
4353 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
4354 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
4355 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
4356 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
4357 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
4358 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
4359 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
4360 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
4361 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
4362 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
4364 2022-01-19 Marcel Vollweiler <marcel@codesourcery.com>
4366 * config/gcn/icv-device.c: Make GOMP_DEVICE_NUM_VAR public (remove
4367 "static") to make the device num available in the offload image.
4369 2022-01-19 Martin Liska <mliska@suse.cz>
4370 Thomas Schwinge <thomas@codesourcery.com>
4372 * testsuite/libgomp.oacc-c++/privatized-ref-2.C: Update scanning
4374 * testsuite/libgomp.oacc-c++/privatized-ref-3.C: Likewise.
4375 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
4377 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Likewise.
4378 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
4379 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
4380 * testsuite/libgomp.oacc-c-c++-common/pr95270-1.c: Likewise.
4381 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2.c:
4383 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-1.c:
4385 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-2.c:
4387 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c:
4389 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90:
4391 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90:
4393 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
4394 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
4395 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: Likewise.
4397 2022-01-18 Martin Liska <mliska@suse.cz>
4399 * testsuite/libgomp.oacc-c++/privatized-ref-2.C: Update keyword
4401 * testsuite/libgomp.oacc-c++/privatized-ref-3.C: Likewise.
4402 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Likewise.
4403 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Likewise.
4404 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
4405 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
4406 * testsuite/libgomp.oacc-c-c++-common/pr95270-1.c: Likewise.
4407 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2.c: Likewise.
4408 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-1.c: Likewise.
4409 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-2.c: Likewise.
4410 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c: Likewise.
4411 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: Likewise.
4412 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90: Likewise.
4413 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
4414 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
4415 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: Likewise.
4417 2022-01-17 Thomas Schwinge <thomas@codesourcery.com>
4419 * testsuite/libgomp.oacc-c++/privatized-ref-2.C: Extend.
4420 * testsuite/libgomp.oacc-c++/privatized-ref-3.C: Likewise.
4421 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: Likewise.
4423 2022-01-17 Julian Brown <julian@codesourcery.com>
4424 Thomas Schwinge <thomas@codesourcery.com>
4426 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: New test.
4427 * testsuite/libgomp.oacc-c++/privatized-ref-2.C: New test.
4428 * testsuite/libgomp.oacc-c++/privatized-ref-3.C: New test.
4430 2022-01-16 Kwok Cheung Yeung <kcy@codesourcery.com>
4431 Andrew Stubbs <ams@codesourcery.com>
4433 * plugin/plugin-gcn.c (parse_target_attributes): Automatically set
4434 the number of teams and threads if necessary.
4435 (gcn_exec): Automatically set the number of gangs and workers if
4438 2022-01-13 Hafiz Abid Qadeer <abidh@codesourcery.com>
4440 * testsuite/libgomp.fortran/allocate-1.c: New test.
4441 * testsuite/libgomp.fortran/allocate-1.f90: New test.
4442 * libgomp.texi: Remove string that says that allocate clause
4443 support is for C/C++ only.
4445 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
4447 * testsuite/libgomp.c-c++-common/on_device_arch.h
4448 (any_device_arch, any_device_arch_intel_mic): New.
4449 * testsuite/lib/libgomp.exp
4450 (check_effective_target_offload_device_any_intel_mic): New.
4451 * testsuite/libgomp.c-c++-common/target-45.c: Use it.
4452 * testsuite/libgomp.fortran/target10.f90: Likewise.
4454 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
4456 PR tree-optimization/102192
4457 * testsuite/libgomp.oacc-fortran/routine-10.f90: Document current
4458 '-Wuninitialized' diagnostics.
4460 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
4462 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: Document
4463 current '-Wuninitialized' diagnostics.
4464 * testsuite/libgomp.oacc-fortran/data-5.f90: Likewise.
4465 * testsuite/libgomp.oacc-fortran/gemm-2.f90: Likewise.
4466 * testsuite/libgomp.oacc-fortran/gemm.f90: Likewise.
4467 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: Likewise.
4468 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
4469 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
4470 * testsuite/libgomp.oacc-fortran/pr96628-part1.f90: Likewise.
4471 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
4472 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
4473 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
4474 * testsuite/libgomp.oacc-fortran/reference-reductions.f90:
4477 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
4479 * testsuite/libgomp.c/address-space-1.c: Remove 'dg-xfail-run-if'
4480 for 'offload_device_intel_mic'.
4482 2022-01-13 Julian Brown <julian@codesourcery.com>
4483 Thomas Schwinge <thomas@codesourcery.com>
4485 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Remove GCN
4486 offloading execution XFAIL.
4488 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
4490 PR middle-end/100280
4491 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
4493 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Likewise.
4494 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
4497 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
4499 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
4501 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
4503 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Likewise.
4504 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Likewise.
4505 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: Likewise.
4506 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: Likewise.
4507 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
4509 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
4510 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
4511 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
4512 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
4514 2022-01-04 Tobias Burnus <tobias@codesourcery.com>
4516 * testsuite/libgomp.c-c++-common/target-45.c: Iterate over all devices.
4517 * testsuite/libgomp.fortran/target10.f90: Likewise.
4519 2022-01-04 Chung-Lin Tang <cltang@codesourcery.com>
4521 * plugin/plugin-gcn.c (GOMP_OFFLOAD_load_image): Change uses of STRINGX
4522 into XSTRING when looking for GOMP_DEVICE_NUM_VAR in offload image.
4523 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_load_image): Likewise.
4525 2022-01-03 Jakub Jelinek <jakub@redhat.com>
4527 * libgomp.texi: Bump @copying's copyright year.
4529 2021-12-13 Tobias Burnus <tobias@codesourcery.com>
4531 * libgomp.texi (OpenMP 5.1): Set Fortran support for atomic to 'Y'.
4532 * testsuite/libgomp.fortran/atomic-19.f90: New test.
4534 2021-12-10 Andrew Stubbs <ams@codesourcery.com>
4536 * plugin/plugin-gcn.c (struct gcn_image_desc): Remove global_variables.
4537 (GOMP_OFFLOAD_load_image): Locate the offload variables via the
4538 table, not individual symbols.
4540 2021-12-09 Chung-Lin Tang <cltang@codesourcery.com>
4542 * testsuite/libgomp.c++/target-lambda-1.C: Only run under
4543 "target offload_device_nonshared_as"
4544 * testsuite/libgomp.c++/target-this-3.C: Likewise.
4545 * testsuite/libgomp.c++/target-this-4.C: Likewise.
4547 2021-12-08 Chung-Lin Tang <cltang@codesourcery.com>
4549 * target.c (gomp_map_vars_existing): Make sure attached pointer is
4550 not overwritten during cross-host/device copying.
4551 (gomp_update): Likewise.
4552 (gomp_exit_data): Likewise.
4553 * testsuite/libgomp.c++/target-11.C: Adjust testcase.
4554 * testsuite/libgomp.c++/target-12.C: Likewise.
4555 * testsuite/libgomp.c++/target-15.C: Likewise.
4556 * testsuite/libgomp.c++/target-16.C: Likewise.
4557 * testsuite/libgomp.c++/target-17.C: Likewise.
4558 * testsuite/libgomp.c++/target-21.C: Likewise.
4559 * testsuite/libgomp.c++/target-23.C: Likewise.
4560 * testsuite/libgomp.c/target-23.c: Likewise.
4561 * testsuite/libgomp.c/target-29.c: Likewise.
4562 * testsuite/libgomp.c-c++-common/target-implicit-map-2.c: New testcase.
4564 2021-12-08 Chung-Lin Tang <cltang@codesourcery.com>
4567 * libgomp.h (gomp_attach_pointer): Add bool parameter.
4568 * oacc-mem.c (acc_attach_async): Update call to gomp_attach_pointer.
4569 (goacc_enter_data_internal): Likewise.
4570 * target.c (gomp_map_vars_existing): Update assert condition to
4571 include GOMP_MAP_ATTACH_ZERO_LENGTH_ARRAY_SECTION.
4572 (gomp_map_pointer): Add 'bool allow_zero_length_array_sections'
4573 parameter, add support for mapping a pointer with NULL target.
4574 (gomp_attach_pointer): Add 'bool allow_zero_length_array_sections'
4575 parameter, add support for attaching a pointer with NULL target.
4576 (gomp_map_vars_internal): Update calls to gomp_map_pointer and
4577 gomp_attach_pointer, add handling for
4578 GOMP_MAP_ATTACH_ZERO_LENGTH_ARRAY_SECTION, and
4579 GOMP_MAP_POINTER_TO_ZERO_LENGTH_ARRAY_SECTION cases.
4580 * testsuite/libgomp.c++/target-23.C: New testcase.
4581 * testsuite/libgomp.c++/target-lambda-1.C: New testcase.
4582 * testsuite/libgomp.c++/target-lambda-2.C: New testcase.
4583 * testsuite/libgomp.c++/target-this-1.C: New testcase.
4584 * testsuite/libgomp.c++/target-this-2.C: New testcase.
4585 * testsuite/libgomp.c++/target-this-3.C: New testcase.
4586 * testsuite/libgomp.c++/target-this-4.C: New testcase.
4587 * testsuite/libgomp.c++/target-this-5.C: New testcase.
4589 2021-12-04 Tobias Burnus <tobias@codesourcery.com>
4591 * libgomp.texi (OpenMP 5.1): Update status.
4593 2021-12-04 Tobias Burnus <tobias@codesourcery.com>
4595 * libgomp.texi (OMP_PLACES): Extend description for OMP 5.1 changes.
4597 2021-12-02 Chung-Lin Tang <cltang@codesourcery.com>
4600 * testsuite/libgomp.oacc-fortran/pr90030.f90: New test.
4601 * testsuite/libgomp.fortran/pr90030.f90: New test.
4603 2021-11-30 Kwok Cheung Yeung <kcy@codesourcery.com>
4604 Thomas Schwinge <thomas@codesourcery.com>
4606 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Remove
4609 2021-11-30 Cesar Philippidis <cesar@codesourcery.com>
4610 Thomas Schwinge <thomas@codesourcery.com>
4612 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Temporarily
4615 2021-11-29 Richard Biener <rguenther@suse.de>
4617 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): Remove unreachable
4620 2021-11-24 Jakub Jelinek <jakub@redhat.com>
4622 PR middle-end/103384
4623 * testsuite/libgomp.c/declare-variant-2.c: New test.
4625 2021-11-18 David Edelsohn <dje.gcc@gmail.com>
4627 * alloc.c (gomp_aligned_alloc): Fix typo.
4629 2021-11-18 Jakub Jelinek <jakub@redhat.com>
4632 * libgomp.h (GOMP_USE_ALIGNED_WORK_SHARES): Define if
4633 GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined and __AMDGCN__ is not.
4634 (struct gomp_work_share): Use GOMP_USE_ALIGNED_WORK_SHARES instead of
4635 GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC.
4636 * work.c (alloc_work_share, gomp_work_share_start): Likewise.
4637 * team.c (gomp_new_team): If GOMP_USE_ALIGNED_WORK_SHARES, use
4638 gomp_aligned_alloc instead of team_malloc.
4640 2021-11-18 Jakub Jelinek <jakub@redhat.com>
4643 * alloc.c (gomp_aligned_alloc): Prefer _aligned_alloc over
4644 memalign over posix_memalign over aligned_alloc over fallback
4645 with malloc instead of aligned_alloc over _aligned_alloc over
4646 posix_memalign over memalign over fallback with malloc. For
4647 aligned_alloc, round up size up to multiple of al.
4649 2021-11-16 Jakub Jelinek <jakub@redhat.com>
4651 * libgomp.texi (OpenMP 5.1): Mark thread_limit clause to target
4652 construct as implemented.
4654 2021-11-15 Tobias Burnus <tobias@codesourcery.com>
4656 * testsuite/libgomp.fortran/thread-limit-1.f90: New test.
4658 2021-11-15 Jakub Jelinek <jakub@redhat.com>
4660 * task.c (gomp_create_target_task): Copy args array as well.
4661 * target.c (gomp_target_fallback): Add args argument.
4662 Set gomp_icv (true)->thread_limit_var if thread_limit is present.
4663 (GOMP_target): Adjust gomp_target_fallback caller.
4664 (GOMP_target_ext): Likewise.
4665 (gomp_target_task_fn): Likewise.
4666 * config/nvptx/team.c (gomp_nvptx_main): Set
4667 gomp_global_icv.thread_limit_var.
4668 * testsuite/libgomp.c-c++-common/thread-limit-1.c: New test.
4670 2021-11-15 Jakub Jelinek <jakub@redhat.com>
4672 * config/nvptx/team.c (__gomp_team_num): Define as
4673 __attribute__((shared)) var.
4674 (gomp_nvptx_main): Initialize __gomp_team_num to 0.
4675 * config/nvptx/target.c (__gomp_team_num): Declare as
4676 extern __attribute__((shared)) var.
4677 (GOMP_teams4): Use __gomp_team_num as the team number instead of
4678 %ctaid.x. If first, initialize it to %ctaid.x. If num_teams_lower
4679 is bigger than num_blocks, use num_teams_lower teams and arrange for
4680 bumping of __gomp_team_num if !first and returning false once we run
4682 * config/nvptx/teams.c (__gomp_team_num): Declare as
4683 extern __attribute__((shared)) var.
4684 (omp_get_team_num): Return __gomp_team_num value instead of %ctaid.x.
4686 2021-11-15 Jakub Jelinek <jakub@redhat.com>
4688 * testsuite/libgomp.c/teams-5.c: New test.
4690 2021-11-12 Jakub Jelinek <jakub@redhat.com>
4693 * config/gcn/icv-device.c (omp_get_num_teams, omp_get_team_num): Move
4695 * config/gcn/teams.c: ... here. New file.
4697 2021-11-12 Chung-Lin Tang <cltang@codesourcery.com>
4699 * target.c (gomp_map_vars_existing): Add 'bool implicit' parameter, add
4700 implicit map handling to allow a "superset" existing map as valid case.
4701 (get_kind): Adjust to filter out GOMP_MAP_IMPLICIT bits in return value.
4702 (get_implicit): New function to extract implicit status.
4703 (gomp_map_fields_existing): Adjust arguments in calls to
4704 gomp_map_vars_existing, and add uses of get_implicit.
4705 (gomp_map_vars_internal): Likewise.
4706 * testsuite/libgomp.c-c++-common/target-implicit-map-1.c: New test.
4708 2021-11-12 Jakub Jelinek <jakub@redhat.com>
4710 * libgomp_g.h (GOMP_teams4): Declare.
4711 * libgomp.map (GOMP_5.1): Export GOMP_teams4.
4712 * target.c (GOMP_teams4): New function.
4713 * config/nvptx/target.c (GOMP_teams): Remove.
4714 (GOMP_teams4): New function.
4715 * config/gcn/target.c (GOMP_teams): Remove.
4716 (GOMP_teams4): New function.
4717 * testsuite/libgomp.c/teams-4.c (main): Expect exactly 2
4718 teams instead of <= 2.
4719 * testsuite/libgomp.c-c++-common/teams-2.c: New test.
4721 2021-11-11 Tobias Burnus <tobias@codesourcery.com>
4723 * testsuite/libgomp.fortran/teams-1.f90: New test.
4725 2021-11-11 Jakub Jelinek <jakub@redhat.com>
4727 * libgomp.h (struct gomp_thread): Add num_teams and team_num members.
4728 * team.c (struct gomp_thread_start_data): Likewise.
4729 (gomp_thread_start): Initialize thr->num_teams and thr->team_num.
4730 (gomp_team_start): Initialize start_data->num_teams and
4731 start_data->team_num. Update nthr->num_teams and nthr->team_num.
4732 * teams.c (gomp_num_teams, gomp_team_num): Remove.
4733 (GOMP_teams_reg): Set and restore thr->num_teams and thr->team_num
4734 instead of gomp_num_teams and gomp_team_num.
4735 (omp_get_num_teams): Use thr->num_teams + 1 instead of gomp_num_teams.
4736 (omp_get_team_num): Use thr->team_num instead of gomp_team_num.
4737 * testsuite/libgomp.c/teams-4.c: New test.
4739 2021-11-11 Jakub Jelinek <jakub@redhat.com>
4741 * testsuite/libgomp.c-c++-common/teams-1.c: New test.
4743 2021-11-09 Thomas Schwinge <thomas@codesourcery.com>
4745 * env.c (parse_gomp_openacc_dim): Restore parsing.
4747 2021-10-30 Tobias Burnus <tobias@codesourcery.com>
4749 PR middle-end/102972
4750 * testsuite/libgomp.c-c++-common/icv-3.c: Nest API calls inside
4752 * testsuite/libgomp.c-c++-common/icv-4.c: Likewise.
4753 * testsuite/libgomp.c/target-3.c: Likewise.
4754 * testsuite/libgomp.c/target-5.c: Likewise.
4755 * testsuite/libgomp.c/target-6.c: Likewise.
4756 * testsuite/libgomp.c/target-teams-1.c: Likewise.
4757 * testsuite/libgomp.c/teams-1.c: Likewise.
4758 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
4759 * testsuite/libgomp.c/thread-limit-3.c: Likewise.
4760 * testsuite/libgomp.c/thread-limit-4.c: Likewise.
4761 * testsuite/libgomp.c/thread-limit-5.c: Likewise.
4762 * testsuite/libgomp.fortran/icv-3.f90: Likewise.
4763 * testsuite/libgomp.fortran/icv-4.f90: Likewise.
4764 * testsuite/libgomp.fortran/teams1.f90: Likewise.
4766 2021-10-29 Aldy Hernandez <aldyh@redhat.com>
4768 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust for threading changes.
4769 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
4771 2021-10-27 Jakub Jelinek <jakub@redhat.com>
4773 * libgomp.texi (OpenMP 5.0): Mention that Non-rectangular loop nests
4774 aren't implemented for Fortran yet.
4776 2021-10-27 Jakub Jelinek <jakub@redhat.com>
4778 * testsuite/libgomp.c/loop-26.c: New test.
4779 * testsuite/libgomp.c/loop-27.c: New test.
4781 2021-10-25 Tobias Burnus <tobias@codesourcery.com>
4784 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: Use __builtin_alloca
4785 instead of #include <alloca.h> + alloca.
4787 2021-10-21 Chung-Lin Tang <cltang@codesourcery.com>
4789 * libgomp.texi (Support of strictly structured blocks in Fortran):
4791 * testsuite/libgomp.fortran/task-reduction-16.f90: Adjust testcase.
4793 2021-10-20 Chung-Lin Tang <cltang@codesourcery.com>
4795 * testsuite/libgomp.fortran/target-in-reduction-1.f90: New test.
4796 * testsuite/libgomp.fortran/target-in-reduction-2.f90: New test.
4798 2021-10-20 Jakub Jelinek <jakub@redhat.com>
4801 * libgomp.h (struct gomp_work_share_1st_cacheline): New type.
4802 (struct gomp_work_share): Only use aligned(64) attribute if
4803 GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined, otherwise just
4804 add padding before lock to ensure lock is at offset 64 bytes
4806 (gomp_workshare_struct_check1, gomp_workshare_struct_check2):
4807 New poor man's static assertions.
4808 * work.c (gomp_work_share_start): Use gomp_aligned_alloc instead of
4809 gomp_malloc if GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC.
4811 2021-10-20 Aldy Hernandez <aldyh@redhat.com>
4812 Richard Biener <rguenther@suse.de>
4814 * testsuite/libgomp.graphite/force-parallel-5.c: Remove xfail.
4816 2021-10-18 Jakub Jelinek <jakub@redhat.com>
4818 * config/linux/affinity.c (gomp_affinity_init_numa_domains): Add
4819 && gomp_places_list_len < count after nfirst <= nlast loop condition.
4821 2021-10-18 Tobias Burnus <tobias@codesourcery.com>
4830 * testsuite/libgomp.fortran/optional-bind-c.f90: New test.
4832 2021-10-15 Jakub Jelinek <jakub@redhat.com>
4834 * testsuite/libgomp.c/affinity-1.c (struct places): Change name field
4835 type from char [50] to const char *.
4836 (places_array): Add a testcase for simplified syntax place followed
4837 by length or length and stride.
4839 2021-10-15 Jakub Jelinek <jakub@redhat.com>
4841 * env.c (parse_one_place): Handle non-negative-number the same
4842 as { non-negative-number }. Reject even !number:1 and
4843 !number:1:stride or !place:1 or !place:1:stride instead of just
4844 length other than 1.
4845 * libgomp.texi (OpenMP 5.1): Document OMP_PLACES syntax extensions
4846 and OMP_NUM_TEAMS/OMP_TEAMS_THREAD_LIMIT and
4847 omp_{set_num,get_max}_teams/omp_{s,g}et_teams_thread_limit features
4849 * testsuite/libgomp.c/affinity-1.c: Add a test for the 5.1 place
4852 2021-10-15 Jakub Jelinek <jakub@redhat.com>
4854 * env.c (parse_schedule): For strtoul or strtoull calls which don't
4855 clearly reject return value 0 as invalid handle the case where end
4856 pointer is the same as first argument as invalid.
4857 (parse_unsigned_long_1): Likewise.
4858 (parse_one_place): Likewise.
4859 (parse_places_var): Likewise.
4860 (parse_stacksize): Likewise.
4861 (parse_spincount): Likewise.
4862 (parse_affinity): Likewise.
4863 (parse_gomp_openacc_dim): Likewise. Avoid strict aliasing violation.
4864 Make code valid C89.
4865 * config/linux/affinity.c (gomp_affinity_find_last_cache_level):
4866 For strtoul calls which don't clearly reject return value 0 as
4867 invalid handle the case where end pointer is the same as first
4868 argument as invalid.
4869 (gomp_affinity_init_level_1): Likewise.
4870 (gomp_affinity_init_numa_domains): Likewise.
4871 * config/rtems/proc.c (parse_thread_pools): Likewise.
4873 2021-10-15 Jakub Jelinek <jakub@redhat.com>
4875 * config/linux/affinity.c (gomp_affinity_init_level_1): For level 1
4876 after creating count places clean up and return immediately.
4877 * testsuite/libgomp.c/places-6.c: New test.
4878 * testsuite/libgomp.c/places-7.c: New test.
4879 * testsuite/libgomp.c/places-8.c: New test.
4880 * testsuite/libgomp.c/places-9.c: New test.
4881 * testsuite/libgomp.c/places-10.c: New test.
4883 2021-10-15 Jakub Jelinek <jakub@redhat.com>
4885 * env.c (parse_places_var): Handle numa_domains as level 5.
4886 * config/linux/affinity.c (gomp_affinity_init_numa_domains): New
4888 (gomp_affinity_init_level): Use it instead of
4889 gomp_affinity_init_level_1 for level == 5.
4890 * testsuite/libgomp.c/places-5.c: New test.
4892 2021-10-15 Jakub Jelinek <jakub@redhat.com>
4894 * env.c (parse_places_var): Handle ll_caches as level 4.
4895 * config/linux/affinity.c (gomp_affinity_find_last_cache_level): New
4897 (gomp_affinity_init_level_1): Handle level 4 as logical cpus sharing
4899 (gomp_affinity_init_level): Likewise.
4900 * testsuite/libgomp.c/places-1.c: New test.
4901 * testsuite/libgomp.c/places-2.c: New test.
4902 * testsuite/libgomp.c/places-3.c: New test.
4903 * testsuite/libgomp.c/places-4.c: New test.
4905 2021-10-14 Kwok Cheung Yeung <kcy@codesourcery.com>
4907 * libgomp.texi (OpenMP 5.0): Update entry for declare variant
4910 2021-10-14 Kwok Cheung Yeung <kcy@codesourcery.com>
4912 * testsuite/libgomp.fortran/declare-variant-1.f90: New test.
4914 2021-10-12 Julian Brown <julian@codesourcery.com>
4916 * target.c (gomp_copy_host2dev): Release device lock on cbuf
4919 2021-10-12 Tobias Burnus <tobias@codesourcery.com>
4921 * testsuite/libgomp.fortran/icv-3.f90: New.
4922 * testsuite/libgomp.fortran/icv-4.f90: New.
4924 2021-10-12 Jakub Jelinek <jakub@redhat.com>
4926 * libgomp.texi (omp_get_max_teams, omp_get_teams_thread_limit,
4927 omp_set_num_teams, omp_set_teams_thread_limit, OMP_NUM_TEAMS,
4928 OMP_TEAMS_THREAD_LIMIT): Document.
4930 2021-10-12 Jakub Jelinek <jakub@redhat.com>
4932 * libgomp.texi (omp_get_device_num): Move @node before omp_get_dynamic
4933 to avoid makeinfo warnings.
4935 2021-10-12 Jakub Jelinek <jakub@redhat.com>
4937 * testsuite/libgomp.c-c++-common/icv-3.c: New test.
4938 * testsuite/libgomp.c-c++-common/icv-4.c: New test.
4940 2021-10-12 Jakub Jelinek <jakub@redhat.com>
4944 * testsuite/libgomp.c-c++-common/alloc-9.c (main): Decrease
4945 allocation sizes from 420 to 320 and from 768 to 568.
4946 * testsuite/libgomp.fortran/alloc-11.f90: Likewise.
4947 * testsuite/libgomp.fortran/alloc-1.F90: Change expected alignment
4948 for cr from 16 to 4.
4950 2021-10-12 Jakub Jelinek <jakub@redhat.com>
4952 * testsuite/libgomp.c/scan-11.c: Remove option -fvect-cost-model=cheap.
4953 * testsuite/libgomp.c/scan-12.c: Likewise.
4954 * testsuite/libgomp.c/scan-13.c: Likewise.
4955 * testsuite/libgomp.c/scan-14.c: Likewise.
4956 * testsuite/libgomp.c/scan-15.c: Likewise.
4957 * testsuite/libgomp.c/scan-16.c: Likewise.
4958 * testsuite/libgomp.c/scan-17.c: Likewise.
4959 * testsuite/libgomp.c/scan-18.c: Likewise.
4960 * testsuite/libgomp.c/scan-19.c: Likewise.
4961 * testsuite/libgomp.c/scan-20.c: Likewise.
4962 * testsuite/libgomp.c/scan-21.c: Likewise.
4963 * testsuite/libgomp.c/scan-22.c: Likewise.
4964 * testsuite/libgomp.c++/scan-9.C: Likewise.
4965 * testsuite/libgomp.c++/scan-10.C: Likewise.
4966 * testsuite/libgomp.c++/scan-11.C: Likewise.
4967 * testsuite/libgomp.c++/scan-12.C: Likewise.
4968 * testsuite/libgomp.c++/scan-13.C: Likewise.
4969 * testsuite/libgomp.c++/scan-14.C: Likewise.
4970 * testsuite/libgomp.c++/scan-15.C: Likewise.
4971 * testsuite/libgomp.c++/scan-16.C: Likewise.
4973 2021-10-12 Kewen Lin <linkw@linux.ibm.com>
4975 * testsuite/libgomp.graphite/force-parallel-8.c: Add --param max-stores-to-sink=0.
4977 2021-10-11 Marcel Vollweiler <marcel@codesourcery.com>
4979 * allocator.c (omp_init_allocator): Replace omp_atv_sequential with
4981 * omp.h.in: Add deprecated flag for omp_atv_sequential.
4982 * omp_lib.f90.in: Add deprecated flag for omp_atv_sequential.
4983 * testsuite/libgomp.c-c++-common/alloc-10.c: New test.
4984 * testsuite/libgomp.fortran/alloc-12.f90: New test.
4986 2021-10-11 Jakub Jelinek <jakub@redhat.com>
4988 * omp.h.in (omp_set_num_teams, omp_get_max_teams,
4989 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Declare.
4990 * omp_lib.f90.in (omp_set_num_teams, omp_get_max_teams,
4991 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Declare.
4992 * omp_lib.h.in (omp_set_num_teams, omp_get_max_teams,
4993 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Declare.
4994 * libgomp.h (gomp_nteams_var, gomp_teams_thread_limit_var): Declare.
4995 * libgomp.map (OMP_5.1): Export omp_get_max_teams{,_},
4996 omp_get_teams_thread_limit{,_}, omp_set_num_teams{,_,_8_} and
4997 omp_set_teams_thread_limit{,_,_8_}.
4998 * icv.c (omp_set_num_teams, omp_get_max_teams,
4999 omp_set_teams_thread_limit, omp_get_teams_thread_limit): New
5001 * env.c (gomp_nteams_var, gomp_teams_thread_limit_var): Define.
5002 (omp_display_env): Print OMP_NUM_TEAMS and OMP_TEAMS_THREAD_LIMIT.
5003 (initialize_env): Handle OMP_NUM_TEAMS and OMP_TEAMS_THREAD_LIMIT env
5005 * teams.c (GOMP_teams_reg): If thread_limit is not specified, use
5006 gomp_teams_thread_limit_var as fallback if not zero. If num_teams
5007 is not specified, use gomp_nteams_var.
5008 * fortran.c (omp_set_num_teams, omp_get_max_teams,
5009 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Add
5011 (omp_set_num_teams_, omp_set_num_teams_8_, omp_get_max_teams_,
5012 omp_set_teams_thread_limit_, omp_set_teams_thread_limit_8_,
5013 omp_get_teams_thread_limit_): New functions.
5015 2021-10-09 liuhongt <hongtao.liu@intel.com>
5017 * testsuite/libgomp.c++/scan-10.C: Add option -fvect-cost-model=cheap.
5018 * testsuite/libgomp.c++/scan-11.C: Ditto.
5019 * testsuite/libgomp.c++/scan-12.C: Ditto.
5020 * testsuite/libgomp.c++/scan-13.C: Ditto.
5021 * testsuite/libgomp.c++/scan-14.C: Ditto.
5022 * testsuite/libgomp.c++/scan-15.C: Ditto.
5023 * testsuite/libgomp.c++/scan-16.C: Ditto.
5024 * testsuite/libgomp.c++/scan-9.C: Ditto.
5025 * testsuite/libgomp.c-c++-common/lastprivate-conditional-7.c: Ditto.
5026 * testsuite/libgomp.c-c++-common/lastprivate-conditional-8.c: Ditto.
5027 * testsuite/libgomp.c/scan-11.c: Ditto.
5028 * testsuite/libgomp.c/scan-12.c: Ditto.
5029 * testsuite/libgomp.c/scan-13.c: Ditto.
5030 * testsuite/libgomp.c/scan-14.c: Ditto.
5031 * testsuite/libgomp.c/scan-15.c: Ditto.
5032 * testsuite/libgomp.c/scan-16.c: Ditto.
5033 * testsuite/libgomp.c/scan-17.c: Ditto.
5034 * testsuite/libgomp.c/scan-18.c: Ditto.
5035 * testsuite/libgomp.c/scan-19.c: Ditto.
5036 * testsuite/libgomp.c/scan-20.c: Ditto.
5037 * testsuite/libgomp.c/scan-21.c: Ditto.
5038 * testsuite/libgomp.c/scan-22.c: Ditto.
5040 2021-10-09 Jakub Jelinek <jakub@redhat.com>
5042 * libgomp.texi (OpenMP 5.1): Mention implemented support for
5043 structured block sequences in C/C++. Mention support for
5044 unconstrained/reproducible modifiers on order clause.
5045 Mention partial (C/C++ only) support of extentensions to atomics
5046 construct. Mention partial (C/C++ on clause only) support of
5047 align/allocator modifiers on allocate clause.
5049 2021-10-02 Tobias Burnus <tobias@codesourcery.com>
5051 * testsuite/libgomp.fortran/order-reproducible-1.f90: New test
5052 based on libgomp.c-c++-common/order-reproducible-1.c.
5053 * testsuite/libgomp.fortran/order-reproducible-2.f90: Likewise.
5054 * testsuite/libgomp.fortran/my-usleep.c: New test.
5056 2021-10-01 Tobias Burnus <tobias@codesourcery.com>
5058 * testsuite/libgomp.fortran/alloc-10.f90: Fix alignment check.
5059 * testsuite/libgomp.fortran/alloc-7.f90: Fix array access.
5060 * testsuite/libgomp.fortran/alloc-8.f90: Likewise.
5061 * testsuite/libgomp.fortran/alloc-11.f90: New test for omp_realloc,
5062 based on libgomp.c-c++-common/alloc-9.c.
5064 2021-10-01 Jakub Jelinek <jakub@redhat.com>
5066 * testsuite/libgomp.c-c++-common/order-reproducible-1.c: New test.
5067 * testsuite/libgomp.c-c++-common/order-reproducible-2.c: New test.
5069 2021-10-01 Jakub Jelinek <jakub@redhat.com>
5071 * affinity-fmt.c (omp_get_team_num, omp_get_num_teams): Add
5073 * env.c (handle_omp_display_env): Use ialias_call.
5074 * icv-device.c: Move ialias right below each function.
5075 (omp_get_device_num): Use ialias_call.
5076 * fortran.c (omp_fulfill_event): Add ialias_redirect.
5077 * icv.c (omp_get_active_level): Add ialias_redirect.
5079 2021-10-01 Jakub Jelinek <jakub@redhat.com>
5081 * omp.h.in (omp_aligned_alloc, omp_aligned_calloc): Add
5082 __alloc_align__ (1) attribute.
5083 * testsuite/libgomp.c-c++-common/alloc-9.c: New test.
5085 2021-09-30 Tobias Burnus <tobias@codesourcery.com>
5087 * testsuite/libgomp.fortran/alloc-7.f90: Add dg-prune-output
5088 for -fintrinsic-modules-path= warning of the C compiler.
5089 * testsuite/libgomp.fortran/alloc-9.f90: Likewise.
5090 * testsuite/libgomp.fortran/alloc-10.f90: Likewise.
5092 2021-09-30 Tobias Burnus <tobias@codesourcery.com>
5094 * libgomp.texi (OpenMP 5.1): Set implementation status to Y for
5095 omp_aligned_{,c}alloc and omp_{c,re}alloc routines.
5096 * omp_lib.f90.in (omp_aligned_alloc, omp_aligned_calloc, omp_calloc,
5098 * omp_lib.h.in (omp_aligned_alloc, omp_aligned_calloc, omp_calloc,
5100 * testsuite/libgomp.fortran/alloc-10.f90: New test.
5101 * testsuite/libgomp.fortran/alloc-6.f90: New test.
5102 * testsuite/libgomp.fortran/alloc-7.c: New test.
5103 * testsuite/libgomp.fortran/alloc-7.f90: New test.
5104 * testsuite/libgomp.fortran/alloc-8.f90: New test.
5105 * testsuite/libgomp.fortran/alloc-9.f90: New test.
5107 2021-09-30 Jakub Jelinek <jakub@redhat.com>
5109 * omp.h.in (omp_aligned_alloc, omp_calloc, omp_aligned_calloc,
5110 omp_realloc): New prototypes.
5111 (omp_alloc): Move after omp_free prototype, add __malloc__ (omp_free)
5113 * allocator.c: Include string.h.
5114 (omp_aligned_alloc): No longer static, add ialias. Add new_alignment
5115 variable and use it instead of alignment so that when retrying the old
5116 alignment is used again. Don't retry if new alignment is the same
5117 as old alignment, unless allocator had pool size.
5118 (omp_alloc, GOMP_alloc, GOMP_free): Use ialias_call.
5119 (omp_aligned_calloc, omp_calloc, omp_realloc): New functions.
5120 * libgomp.map (OMP_5.0.2): Export omp_aligned_alloc, omp_calloc,
5121 omp_aligned_calloc and omp_realloc.
5122 * testsuite/libgomp.c-c++-common/alloc-4.c (main): Add
5123 omp_aligned_alloc, omp_calloc and omp_aligned_calloc tests.
5124 * testsuite/libgomp.c-c++-common/alloc-5.c: New test.
5125 * testsuite/libgomp.c-c++-common/alloc-6.c: New test.
5126 * testsuite/libgomp.c-c++-common/alloc-7.c: New test.
5127 * testsuite/libgomp.c-c++-common/alloc-8.c: New test.
5129 2021-09-28 Tobias Burnus <tobias@codesourcery.com>
5132 * configure.ac: Only check for int-type = 2*size_t support when
5133 building with Fortran support.
5134 * configure: Regenerate.
5136 2021-09-28 Thomas Schwinge <thomas@codesourcery.com>
5138 * testsuite/libgomp.oacc-fortran/if-1.f90: Adjust.
5139 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
5141 2021-09-27 Aldy Hernandez <aldyh@redhat.com>
5143 * team.c: Initialize start_data.
5144 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
5145 * testsuite/libgomp.graphite/force-parallel-8.c: Adjust.
5147 2021-09-27 Tobias Burnus <tobias@codesourcery.com>
5149 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Change
5150 dg-message back to dg-note.
5152 2021-09-27 Tobias Burnus <tobias@codesourcery.com>
5155 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Update
5156 expected dg-note output.
5158 2021-09-22 Tobias Burnus <tobias@codesourcery.com>
5161 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Revert
5162 r12-3722 by removing -Wno-missing-include-dirs.
5163 * testsuite/libgomp.oacc-fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
5165 2021-09-22 Jakub Jelinek <jakub@redhat.com>
5167 * testsuite/libgomp.c-c++-common/allocate-2.c: New test.
5168 * testsuite/libgomp.c-c++-common/allocate-3.c: New test.
5170 2021-09-21 Tobias Burnus <tobias@codesourcery.com>
5173 * testsuite/libgomp.fortran/fortran.exp: Add -Wno-missing-include-dirs
5175 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5177 2021-09-18 Jakub Jelinek <jakub@redhat.com>
5179 * testsuite/libgomp.c++/default-1.C: New test.
5180 * testsuite/libgomp.c-c++-common/default-1.c: New test.
5181 * libgomp.texi (OpenMP 5.1): Mark "private and firstprivate argument
5182 to default clause in C and C++" as implemented.
5184 2021-09-17 Julian Brown <julian@codesourcery.com>
5186 * testsuite/libgomp.oacc-c-c++-common/broadcast-many.c: Update.
5188 2021-09-17 Julian Brown <julian@codesourcery.com>
5190 * testsuite/libgomp.oacc-c-c++-common/broadcast-many.c: New test.
5192 2021-09-17 Jakub Jelinek <jakub@redhat.com>
5194 * libgomp.texi (OpenMP 5.1): Spelling fix,
5195 declare variante -> declare variant.
5197 2021-09-17 Jakub Jelinek <jakub@redhat.com>
5199 * testsuite/libgomp.c-c++-common/atomic-19.c: Drop c effective target.
5200 Use /* */ comments instead of //.
5201 * testsuite/libgomp.c-c++-common/atomic-20.c: Likewise.
5202 * testsuite/libgomp.c-c++-common/atomic-21.c: Likewise.
5203 * testsuite/libgomp.c++/atomic-16.C: New test.
5204 * testsuite/libgomp.c++/atomic-17.C: New test.
5206 2021-09-10 Jakub Jelinek <jakub@redhat.com>
5208 * testsuite/libgomp.c-c++-common/atomic-19.c: New test.
5209 * testsuite/libgomp.c-c++-common/atomic-20.c: New test.
5210 * testsuite/libgomp.c-c++-common/atomic-21.c: New test.
5212 2021-09-07 Tobias Burnus <tobias@codesourcery.com>
5214 * libgomp.texi (OpenMP Implementation Status): Extend
5216 (OpenACC Profiling Interface): Fix typo.
5218 2021-09-07 Tobias Burnus <tobias@codesourcery.com>
5220 * libgomp.texi (Enabling OpenMP): Refer to OMP spec in general
5221 not to 4.5; link to new section.
5222 (OpenMP Implementation Status): New.
5224 2021-09-06 Thomas Schwinge <thomas@codesourcery.com>
5226 * testsuite/libgomp.c/target-43.c: '-latomic' for nvptx offloading.
5228 2021-09-03 Tobias Burnus <tobias@codesourcery.com>
5230 * testsuite/libgomp.c-c++-common/error-1.c: Use \r\n not \n\r in
5232 * testsuite/libgomp.fortran/error-1.f90: Likewise.
5234 2021-08-23 Thomas Schwinge <thomas@codesourcery.com>
5235 Jakub Jelinek <jakub@redhat.com>
5237 * testsuite/libgomp.c/address-space-1.c: New file.
5239 2021-08-23 Thomas Schwinge <thomas@codesourcery.com>
5241 * testsuite/lib/libgomp.exp
5242 (check_effective_target_offload_target_intelmic): Remove 'proc'.
5243 (check_effective_target_offload_device_intel_mic): New 'proc'.
5244 * testsuite/libgomp.c-c++-common/on_device_arch.h
5245 (device_arch_intel_mic, on_device_arch_intel_mic): New.
5246 * testsuite/libgomp.c-c++-common/target-45.c: Use that for
5248 * testsuite/libgomp.fortran/target10.f90: Likewise.
5250 2021-08-23 Tobias Burnus <tobias@codesourcery.com>
5252 * testsuite/libgomp.fortran/taskloop-4-a.f90: New test.
5253 * testsuite/libgomp.fortran/taskloop-4.f90: New test.
5254 * testsuite/libgomp.fortran/taskloop-5-a.f90: New test.
5255 * testsuite/libgomp.fortran/taskloop-5.f90: New test.
5257 2021-08-23 Jakub Jelinek <jakub@redhat.com>
5259 * taskloop.c (GOMP_taskloop): Handle GOMP_TASK_FLAG_STRICT.
5260 * testsuite/libgomp.c-c++-common/taskloop-4.c (main): Fix up comment.
5261 * testsuite/libgomp.c-c++-common/taskloop-5.c: New test.
5263 2021-08-22 Thomas Schwinge <thomas@codesourcery.com>
5265 * config/nvptx/error.c (fwrite, exit): Override, too.
5266 * testsuite/libgomp.c-c++-common/error-1.c: Add a minimum amount
5267 of offloading testing.
5268 * testsuite/libgomp.fortran/error-1.f90: Likewise.
5270 2021-08-20 Tobias Burnus <tobias@codesourcery.com>
5272 * testsuite/libgomp.fortran/error-1.f90: New test.
5274 2021-08-20 Jakub Jelinek <jakub@redhat.com>
5276 * libgomp.map (GOMP_5.1): Add GOMP_error and GOMP_warning.
5277 * libgomp_g.h (GOMP_warning, GOMP_error): Declare.
5278 * error.c (GOMP_warning, GOMP_error): New functions.
5279 * testsuite/libgomp.c-c++-common/error-1.c: New test.
5281 2021-08-18 Tobias Burnus <tobias@codesourcery.com>
5283 * omp_lib.f90.in (omp_alloc, omp_free, omp_target_alloc,
5284 omp_target_free. omp_target_is_present, omp_target_memcpy,
5285 omp_target_memcpy_rect, omp_target_associate_ptr,
5286 omp_target_disassociate_ptr): Add interface.
5287 * omp_lib.h.in (omp_alloc, omp_free, omp_target_alloc,
5288 omp_target_free. omp_target_is_present, omp_target_memcpy,
5289 omp_target_memcpy_rect, omp_target_associate_ptr,
5290 omp_target_disassociate_ptr): Add interface.
5291 * testsuite/libgomp.fortran/alloc-1.F90: Remove local
5292 interface block for omp_alloc + omp_free.
5293 * testsuite/libgomp.fortran/alloc-4.f90: Likewise.
5294 * testsuite/libgomp.fortran/refcount-1.f90: New test.
5295 * testsuite/libgomp.fortran/target-12.f90: New test.
5297 2021-08-18 Jakub Jelinek <jakub@redhat.com>
5299 * testsuite/libgomp.c-c++-common/nothing-1.c: New test.
5301 2021-08-17 Tobias Burnus <tobias@codesourcery.com>
5303 * testsuite/libgomp.fortran/scope-1.f90: New test.
5304 * testsuite/libgomp.fortran/task-reduction-16.f90: New test.
5306 2021-08-17 Jakub Jelinek <jakub@redhat.com>
5308 * Makefile.am (libgomp_la_SOURCES): Add scope.c
5309 * Makefile.in: Regenerated.
5310 * libgomp_g.h (GOMP_scope_start): Declare.
5311 * libgomp.map: Add GOMP_scope_start@@GOMP_5.1.
5312 * scope.c: New file.
5313 * testsuite/libgomp.c-c++-common/scope-1.c: New test.
5314 * testsuite/libgomp.c-c++-common/task-reduction-16.c: New test.
5316 2021-08-16 Thomas Schwinge <thomas@codesourcery.com>
5318 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Address
5321 2021-08-16 Tobias Burnus <tobias@codesourcery.com>
5323 * testsuite/libgomp.fortran/masked-1.f90: New test.
5325 2021-08-13 Thomas Schwinge <thomas@codesourcery.com>
5327 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: Adjust.
5329 2021-08-12 Jakub Jelinek <jakub@redhat.com>
5331 * testsuite/libgomp.c-c++-common/masked-1.c: New test.
5333 2021-08-12 Tobias Burnus <tobias@codesourcery.com>
5335 * env.c (parse_bind_var): Accept 'primary' as alias for
5337 (omp_display_env): Add TODO comment to
5338 change 'master' to 'primary' in proc_bind for OpenMP 5.1.
5339 * libgomp.texi: Change 'master thread' to 'primary thread'
5340 in line with OpenMP 5.1.
5341 (omp_get_proc_bind): Add omp_proc_bind_primary and note that
5342 omp_proc_bind_master is an alias of it.
5343 (OMP_PROC_BIND): Mention 'PRIMARY'.
5344 * omp.h.in (__GOMP_DEPRECATED_5_1): Define.
5345 (omp_proc_bind_primary): Add.
5346 (omp_proc_bind_master): Deprecate for OpenMP 5.1.
5347 * omp_lib.f90.in (omp_proc_bind_primary): Add.
5348 (omp_proc_bind_master): Deprecate for OpenMP 5.1.
5349 * omp_lib.h.in (omp_proc_bind_primary): Add.
5350 * testsuite/libgomp.c/affinity-1.c: Check that
5351 'primary' works and is identical to 'master'.
5353 2021-08-09 Julian Brown <julian@codesourcery.com>
5354 Kwok Cheung Yeung <kcy@codesourcery.com>
5355 Thomas Schwinge <thomas@codesourcery.com>
5357 * plugin/plugin-gcn.c (gcn_exec): Change default number of workers to
5359 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c
5360 [acc_device_radeon]: Update.
5361 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c
5362 [ACC_DEVICE_TYPE_radeon]: Likewise.
5363 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
5364 [acc_device_radeon]: Likewise.
5365 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c
5366 [ACC_DEVICE_TYPE_radeon]: Likewise.
5367 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: XFAIL for
5368 'openacc_radeon_accel_selected' and '-O0'.
5369 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
5371 2021-08-05 Chung-Lin Tang <cltang@codesourcery.com>
5373 * icv-device.c (omp_get_device_num): New API function, host side.
5374 * fortran.c (omp_get_device_num_): New interface function.
5375 * libgomp-plugin.h (GOMP_DEVICE_NUM_VAR): Define macro symbol.
5376 * libgomp.map (OMP_5.0.2): New version space with omp_get_device_num,
5377 omp_get_device_num_.
5378 * libgomp.texi (omp_get_device_num): Add documentation for new API
5380 * omp.h.in (omp_get_device_num): Add declaration.
5381 * omp_lib.f90.in (omp_get_device_num): Likewise.
5382 * omp_lib.h.in (omp_get_device_num): Likewise.
5383 * target.c (gomp_load_image_to_device): If additional entry for device
5384 number exists at end of returned entries from 'load_image_func' hook,
5385 copy the assigned device number over to the device variable.
5386 * config/gcn/icv-device.c (GOMP_DEVICE_NUM_VAR): Define static global.
5387 (omp_get_device_num): New API function, device side.
5388 * plugin/plugin-gcn.c ("symcat.h"): Add include.
5389 (GOMP_OFFLOAD_load_image): Add addresses of device GOMP_DEVICE_NUM_VAR
5390 at end of returned 'target_table' entries.
5391 * config/nvptx/icv-device.c (GOMP_DEVICE_NUM_VAR): Define static global.
5392 (omp_get_device_num): New API function, device side.
5393 * plugin/plugin-nvptx.c ("symcat.h"): Add include.
5394 (GOMP_OFFLOAD_load_image): Add addresses of device GOMP_DEVICE_NUM_VAR
5395 at end of returned 'target_table' entries.
5396 * testsuite/lib/libgomp.exp
5397 (check_effective_target_offload_target_intelmic): New function for
5398 testing for intelmic offloading.
5399 * testsuite/libgomp.c-c++-common/target-45.c: New test.
5400 * testsuite/libgomp.fortran/target10.f90: New test.
5402 2021-07-30 Thomas Schwinge <thomas@codesourcery.com>
5403 Ulrich Drepper <drepper@redhat.com>
5405 * fortran.c (omp_display_env_, omp_display_env_8_): Only
5406 '#ifndef LIBGOMP_OFFLOADED_ONLY'.
5408 2021-07-29 Thomas Schwinge <thomas@codesourcery.com>
5409 Julian Brown <julian@codesourcery.com>
5410 Kwok Cheung Yeung <kcy@codesourcery.com>
5412 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c:
5413 's%oaccdevlow%oaccloops%g'.
5414 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: Likewise.
5415 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
5416 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-1.c:
5418 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c:
5420 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-2.c:
5422 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c:
5424 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-4.c:
5426 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-5.c:
5428 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-6.c:
5430 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c:
5432 * testsuite/libgomp.oacc-fortran/routine-nohost-1.f90: Likewise.
5434 2021-07-29 Aldy Hernandez <aldyh@redhat.com>
5436 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust for
5438 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
5440 2021-07-27 Ulrich Drepper <drepper@gmail.com>
5442 * env.c (wait_policy, stacksize): New static variables,
5443 move out of handle_omp_display_env.
5444 (omp_display_env): New function. The meat of the old
5445 handle_omp_display_env function.
5446 (handle_omp_display_env): Change to not take parameters
5447 and instead use the global variables. Only perform
5448 parsing, defer to omp_display_env for the implementation.
5449 (initialize_env): Remove local variables wait_policy and
5450 stacksize. Don't pass parameters to handle_omp_display_env.
5451 * fortran.c: Add ialias_redirect for omp_display_env.
5452 (omp_display_env_, omp_display_env_8_): New functions.
5453 * libgomp.map (OMP_5.1): New version. Add omp_display_env,
5454 omp_display_env_, and omp_display_env_8_.
5455 * omp.h.in: Declare omp_display_env.
5456 * omp_lib.f90.in: Likewise.
5457 * omp_lib.h.in: Likewise.
5459 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
5460 Julian Brown <julian@codesourcery.com>
5462 * target.c (gomp_coalesce_buf_add): Update comment.
5463 (gomp_copy_host2dev, gomp_map_vars_internal): Don't expect to see
5465 (gomp_map_vars_internal): Only 'if (!aq)', do
5466 'gomp_coalesce_buf_add'.
5467 * testsuite/libgomp.oacc-c-c++-common/async-data-1-2.c: Remove
5470 2021-07-27 Julian Brown <julian@codesourcery.com>
5471 Thomas Schwinge <thomas@codesourcery.com>
5473 * libgomp.h (gomp_copy_host2dev): Update prototype.
5474 * oacc-mem.c (memcpy_tofrom_device, update_dev_host): Add new
5475 argument to gomp_copy_host2dev (false).
5476 * plugin/plugin-gcn.c (struct copy_data): Remove free_src field.
5477 (copy_data): Don't free src.
5478 (queue_push_copy): Remove free_src handling.
5479 (GOMP_OFFLOAD_dev2dev): Update call to queue_push_copy.
5480 (GOMP_OFFLOAD_openacc_async_host2dev): Remove source-data
5482 (GOMP_OFFLOAD_openacc_async_dev2host): Update call to
5484 * target.c (goacc_device_copy_async): Add SRCADDR_ORIG parameter.
5485 (gomp_copy_host2dev): Add EPHEMERAL parameter. Snapshot source
5486 data when true, and set up deferred freeing of temporary buffer.
5487 (gomp_copy_dev2host): Update call to goacc_device_copy_async.
5488 (gomp_map_vars_existing, gomp_map_pointer, gomp_attach_pointer)
5489 (gomp_detach_pointer, gomp_map_vars_internal, gomp_update): Update
5490 calls to gomp_copy_host2dev with appropriate ephemeral argument.
5491 * testsuite/libgomp.oacc-c-c++-common/async-data-1-1.c: Remove
5494 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
5495 Tom de Vries <tom@codesourcery.com>
5497 * testsuite/libgomp.oacc-c-c++-common/async-data-1-1.c: New file.
5498 * testsuite/libgomp.oacc-c-c++-common/async-data-1-2.c: Likewise.
5500 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
5502 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Clarify
5503 sequencing of 'async' data copying vs. profiling events.
5504 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
5507 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
5508 Julian Brown <julian@codesourcery.com>
5510 * testsuite/libgomp.oacc-c-c++-common/lib-94.c: Fix OpenACC
5511 'async'/'wait' issue.
5512 * testsuite/libgomp.oacc-c-c++-common/lib-95.c: Likewise.
5513 * testsuite/libgomp.oacc-fortran/lib-16-2.f90: Likewise.
5514 * testsuite/libgomp.oacc-fortran/lib-16.f90: Likewise.
5516 2021-07-21 Thomas Schwinge <thomas@codesourcery.com>
5517 Joseph Myers <joseph@codesourcery.com>
5518 Cesar Philippidis <cesar@codesourcery.com>
5520 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-1.c: New
5522 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2.c:
5524 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2_2.c:
5526 * testsuite/libgomp.oacc-fortran/routine-nohost-1.f90: Likewise.
5528 2021-07-20 Thomas Schwinge <thomas@codesourcery.com>
5531 * configure.tgt [amdgcn*-*-*] (XCFLAGS): Add
5532 '-Wno-error=array-bounds'.
5533 * config/gcn/team.c: Remove '-Werror=array-bounds' work-around.
5534 * libgomp.h [__AMDGCN__]: Likewise.
5536 2021-07-19 Thomas Schwinge <thomas@codesourcery.com>
5539 * config/gcn/team.c: Apply '-Werror=array-bounds' work-around.
5540 * libgomp.h [__AMDGCN__]: Likewise.
5542 2021-07-13 Jakub Jelinek <jakub@redhat.com>
5543 Florian Weimer <fweimer@redhat.com>
5545 * config/linux/sem.h: Don't include limits.h.
5546 (SEM_WAIT): Define to -__INT_MAX__ - 1 instead of INT_MIN.
5547 * config/linux/affinity.c: Include limits.h.
5549 2021-07-01 Jakub Jelinek <jakub@redhat.com>
5552 * testsuite/libgomp.c-c++-common/pr94366.c: New test.
5554 2021-06-29 Tobias Burnus <tobias@codesourcery.com>
5557 * testsuite/libgomp.c-c++-common/reduction-16.c: Replace
5558 -foffload=nvptx-none= by -foffload-options=nvptx-none= to
5559 avoid disabling other offload targets.
5560 * testsuite/libgomp.c-c++-common/reduction-5.c: Likewise.
5561 * testsuite/libgomp.c-c++-common/reduction-6.c: Likewise.
5562 * testsuite/libgomp.c/target-44.c: Likewise.
5564 2021-06-29 Tobias Burnus <tobias@codesourcery.com>
5566 * testsuite/libgomp.fortran/defaultmap-8.f90 (bar): Determine whether
5567 target has shared memory and disable some scalar pointer/allocatable
5568 checks if not as firstprivate does not work.
5570 2021-06-25 Chung-Lin Tang <cltang@codesourcery.com>
5573 * testsuite/libgomp.c-c++-common/struct-elem-5.c:
5574 Add "target offload_device_nonshared_as" condition for enabling test.
5576 2021-06-24 Jakub Jelinek <jakub@redhat.com>
5578 * testsuite/libgomp.c-c++-common/target-in-reduction-1.c: New test.
5579 * testsuite/libgomp.c-c++-common/target-in-reduction-2.c: New test.
5580 * testsuite/libgomp.c++/target-in-reduction-1.C: New test.
5581 * testsuite/libgomp.c++/target-in-reduction-2.C: New test.
5583 2021-06-23 Jakub Jelinek <jakub@redhat.com>
5585 PR middle-end/101167
5586 * testsuite/libgomp.c-c++-common/task-reduction-15.c: New test.
5588 2021-06-17 Chung-Lin Tang <cltang@codesourcery.com>
5590 * hashtab.h (htab_clear): New function with initialization code
5591 factored out from...
5592 (htab_create): ...here, adjust to use htab_clear function.
5593 * libgomp.h (REFCOUNT_SPECIAL): New symbol to denote range of
5594 special refcount values, add comments.
5595 (REFCOUNT_INFINITY): Adjust definition to use REFCOUNT_SPECIAL.
5596 (REFCOUNT_LINK): Likewise.
5597 (REFCOUNT_STRUCTELEM): New special refcount range for structure
5599 (REFCOUNT_STRUCTELEM_P): Macro for testing for structure element
5601 (REFCOUNT_STRUCTELEM_FLAG_FIRST): Flag to indicate first sibling.
5602 (REFCOUNT_STRUCTELEM_FLAG_LAST): Flag to indicate last sibling.
5603 (REFCOUNT_STRUCTELEM_FIRST_P): Macro to test _FIRST flag.
5604 (REFCOUNT_STRUCTELEM_LAST_P): Macro to test _LAST flag.
5605 (struct splay_tree_key_s): Add structelem_refcount and
5606 structelem_refcount_ptr fields into a union with dynamic_refcount.
5608 (gomp_map_vars): Delete declaration.
5609 (gomp_map_vars_async): Likewise.
5610 (gomp_unmap_vars): Likewise.
5611 (gomp_unmap_vars_async): Likewise.
5612 (goacc_map_vars): New declaration.
5613 (goacc_unmap_vars): Likewise.
5614 * oacc-mem.c (acc_map_data): Adjust to use goacc_map_vars.
5615 (goacc_enter_datum): Likewise.
5616 (goacc_enter_data_internal): Likewise.
5617 * oacc-parallel.c (GOACC_parallel_keyed): Adjust to use goacc_map_vars
5618 and goacc_unmap_vars.
5619 (GOACC_data_start): Adjust to use goacc_map_vars.
5620 (GOACC_data_end): Adjust to use goacc_unmap_vars.
5621 * target.c (hash_entry_type): New typedef.
5622 (htab_alloc): New function hook for hashtab.h.
5623 (htab_free): Likewise.
5624 (htab_hash): Likewise.
5625 (htab_eq): Likewise.
5626 (hashtab.h): Add file include.
5627 (gomp_increment_refcount): New function.
5628 (gomp_decrement_refcount): Likewise.
5629 (gomp_map_vars_existing): Add refcount_set parameter, adjust to use
5630 gomp_increment_refcount.
5631 (gomp_map_fields_existing): Add refcount_set parameter, adjust calls
5632 to gomp_map_vars_existing.
5633 (gomp_map_vars_internal): Add refcount_set parameter, add local openmp_p
5634 variable to guard OpenMP specific paths, adjust calls to
5635 gomp_map_vars_existing, add structure element sibling splay_tree_key
5636 sequence creation code, adjust Fortran map case to avoid increment
5638 (gomp_map_vars): Adjust to static, add refcount_set parameter, manage
5639 local refcount_set if caller passed in NULL, adjust call to
5640 gomp_map_vars_internal.
5641 (gomp_map_vars_async): Adjust and rename into...
5642 (goacc_map_vars): ...this new function, adjust call to
5643 gomp_map_vars_internal.
5644 (gomp_remove_splay_tree_key): New function with code factored out from
5645 gomp_remove_var_internal.
5646 (gomp_remove_var_internal): Add code to handle removing multiple
5647 splay_tree_key sequence for structure elements, adjust code to use
5648 gomp_remove_splay_tree_key for splay-tree key removal.
5649 (gomp_unmap_vars_internal): Add refcount_set parameter, adjust to use
5650 gomp_decrement_refcount.
5651 (gomp_unmap_vars): Adjust to static, add refcount_set parameter, manage
5652 local refcount_set if caller passed in NULL, adjust call to
5653 gomp_unmap_vars_internal.
5654 (gomp_unmap_vars_async): Adjust and rename into...
5655 (goacc_unmap_vars): ...this new function, adjust call to
5656 gomp_unmap_vars_internal.
5657 (GOMP_target): Manage refcount_set and adjust calls to gomp_map_vars and
5659 (GOMP_target_ext): Likewise.
5660 (gomp_target_data_fallback): Adjust call to gomp_map_vars.
5661 (GOMP_target_data): Likewise.
5662 (GOMP_target_data_ext): Likewise.
5663 (GOMP_target_end_data): Adjust call to gomp_unmap_vars.
5664 (gomp_exit_data): Add refcount_set parameter, adjust to use
5665 gomp_decrement_refcount, adjust to queue splay-tree keys for removal
5667 (GOMP_target_enter_exit_data): Manage refcount_set and adjust calls to
5668 gomp_map_vars and gomp_exit_data.
5669 (gomp_target_task_fn): Likewise.
5670 * testsuite/libgomp.c-c++-common/refcount-1.c: New testcase.
5671 * testsuite/libgomp.c-c++-common/struct-elem-1.c: New testcase.
5672 * testsuite/libgomp.c-c++-common/struct-elem-2.c: New testcase.
5673 * testsuite/libgomp.c-c++-common/struct-elem-3.c: New testcase.
5674 * testsuite/libgomp.c-c++-common/struct-elem-4.c: New testcase.
5675 * testsuite/libgomp.c-c++-common/struct-elem-5.c: New testcase.
5677 2021-06-15 Tobias Burnus <tobias@codesourcery.com>
5680 * testsuite/libgomp.fortran/defaultmap-8.f90: New test.
5682 2021-06-10 Andrew Stubbs <ams@codesourcery.com>
5683 Thomas Schwinge <thomas@codesourcery.com>
5685 * libgomp.map (GOACC_2.0.2): New symbol version.
5686 * libgomp_g.h (GOACC_enter_data, GOACC_exit_data) New prototypes.
5687 * oacc-mem.c (GOACC_enter_data, GOACC_exit_data) New functions.
5689 2021-06-10 Thomas Schwinge <thomas@codesourcery.com>
5690 Andrew Stubbs <ams@codesourcery.com>
5692 * oacc-mem.c (goacc_enter_exit_data_internal): New function,
5694 (GOACC_enter_exit_data): ... here.
5695 (GOACC_declare): Use it.
5697 2021-06-10 Thomas Schwinge <thomas@codesourcery.com>
5699 * oacc-parallel.c (GOACC_declare): Move...
5700 * oacc-mem.c: ... here.
5701 * libgomp_g.h: Adjust.
5703 2021-06-10 Andrew Stubbs <ams@codesourcery.com>
5704 Thomas Schwinge <thomas@codesourcery.com>
5706 * oacc-parallel.c (GOACC_declare): Clean up 'GOMP_MAP_POINTER'
5709 2021-06-10 Jakub Jelinek <jakub@redhat.com>
5711 PR tree-optimization/100981
5712 * testsuite/libgomp.fortran/pr100981-2.f90 (cdcdot): Initialize
5713 dsdotr and dsdoti to 0.
5715 2021-06-09 H.J. Lu <hjl.tools@gmail.com>
5717 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -march=i486
5718 if atomic compare-and-swap is supported on 'int'.
5720 2021-06-09 Richard Biener <rguenther@suse.de>
5722 PR tree-optimization/100981
5723 * testsuite/libgomp.fortran/pr100981-2.f90: New testcase.
5725 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5727 * plugin/plugin-gcn.c (gcn_exec): Force 'num_workers (1)'
5729 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
5731 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
5732 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
5734 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5736 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Enable for all but
5737 '-DACC_MEM_SHARED=0'.
5738 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
5739 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
5740 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
5741 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
5742 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
5743 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
5744 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
5745 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
5746 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
5747 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
5748 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
5749 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
5750 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
5751 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
5752 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Add
5753 'acc_device_radeon' testing.
5754 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
5755 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
5756 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
5757 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Enable for all.
5758 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
5759 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
5760 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
5761 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
5762 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
5763 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
5764 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Improve checking
5765 for non-'openacc_nvidia_accel_selected'.
5766 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
5767 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Clarify that "Not
5768 all implement this checking".
5769 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
5770 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
5771 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
5772 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
5773 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
5775 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5777 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Simplify.
5778 * testsuite/libgomp.oacc-fortran/parallel-dims-aux.c: Update.
5780 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5782 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Fix
5783 for 'acc_device_radeon'.
5785 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5787 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Enhance
5788 for non-'acc_device_nvidia'.
5790 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5792 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Add
5793 'acc_device_radeon' testing.
5794 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
5795 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
5796 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
5798 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5800 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Don't
5801 require 'openacc_nvidia_accel_selected'. Fix up for
5802 'ACC_DEVICE_TYPE_radeon'.
5804 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5806 * testsuite/libgomp.oacc-c++/declare-1.C: Don't require
5807 'openacc_nvidia_accel_selected'.
5808 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
5810 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5812 * testsuite/lib/libgomp.exp
5813 (check_effective_target_openacc_radeon_accel_selected):
5816 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5818 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Revert
5821 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5823 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
5824 <acc_device_nvidia>: Update comment.
5826 2021-05-28 Tobias Burnus <tobias@codesourcery.com>
5828 * testsuite/libgomp.fortran/depend-iterator-2.f90: New test.
5830 2021-05-27 Jakub Jelinek <jakub@redhat.com>
5832 * testsuite/lib/libgomp.exp (check_effective_target_openacc_cuda,
5833 check_effective_target_openacc_cublas,
5834 check_effective_target_openacc_cudart): New.
5835 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Require effective
5836 target openacc_cublas.
5837 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
5838 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
5839 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Require effective
5840 target openacc_cuda.
5841 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
5842 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
5843 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
5844 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
5845 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
5846 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
5847 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
5848 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
5849 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: Likewise.
5850 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
5851 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
5852 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
5853 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
5854 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
5855 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
5856 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
5857 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Require effective
5858 targets openacc_cublas and openacc_cudart.
5859 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
5860 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
5861 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
5862 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
5863 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-nvptx.c:
5864 Require effective target openacc_cudart.
5865 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Add -DUSE_CUDA_H
5866 for effective target openacc_cuda and add && defined USE_CUDA_H to
5867 preprocessor conditionals. Guard -lcuda also on openacc_cuda
5870 2021-05-26 Jakub Jelinek <jakub@redhat.com>
5873 * config/nvptx/target.c (GOMP_target_ext, GOMP_target_data_ext,
5874 GOMP_target_end_data, GOMP_target_update_ext,
5875 GOMP_target_enter_exit_data): New dummy entrypoints.
5876 * config/gcn/target.c (GOMP_target_ext, GOMP_target_data_ext,
5877 GOMP_target_end_data, GOMP_target_update_ext,
5878 GOMP_target_enter_exit_data): Likewise.
5879 * testsuite/libgomp.c-c++-common/for-3.c (DO_PRAGMA, OMPTEAMS,
5880 OMPFROM, OMPTO): Define.
5881 (main): Remove #pragma omp target teams around all the tests.
5882 * testsuite/libgomp.c-c++-common/target-41.c: New test.
5883 * testsuite/libgomp.c-c++-common/target-42.c: New test.
5885 2021-05-25 Jakub Jelinek <jakub@redhat.com>
5888 * testsuite/libgomp.c-c++-common/reduction-17.c: New test.
5890 2021-05-24 Tobias Burnus <tobias@codesourcery.com>
5893 * testsuite/libgomp.fortran/class-firstprivate-1.f90: New test.
5894 * testsuite/libgomp.fortran/class-firstprivate-2.f90: New test.
5895 * testsuite/libgomp.fortran/class-firstprivate-3.f90: New test.
5897 2021-05-22 Thomas Schwinge <thomas@codesourcery.com>
5900 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Prune
5901 uninteresting/varying diagnostics.
5903 2021-05-21 Thomas Schwinge <thomas@codesourcery.com>
5906 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: Update.
5907 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
5909 2021-05-21 Thomas Schwinge <thomas@codesourcery.com>
5912 * testsuite/libgomp.oacc-fortran/private-atomic-1-vector.f90: New
5914 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
5915 * testsuite/libgomp.oacc-c-c++-common/host_data-7.c: Likewise.
5916 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
5918 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
5920 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
5922 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
5924 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
5926 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
5928 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
5930 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
5932 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
5934 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
5936 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
5938 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
5940 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
5942 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
5944 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
5946 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
5948 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
5950 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
5952 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
5954 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
5956 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
5958 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
5959 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
5960 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
5961 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: Likewise.
5962 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
5963 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
5964 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
5965 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
5966 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
5967 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
5968 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
5969 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
5970 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
5971 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
5972 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c:
5974 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1-gang.c:
5976 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1.c:
5978 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
5980 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
5981 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c:
5983 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
5984 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
5985 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
5986 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
5987 * testsuite/libgomp.oacc-fortran/host_data-5.F90: Likewise.
5988 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
5989 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
5991 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
5993 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
5995 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
5997 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
5999 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
6001 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
6003 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
6005 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
6007 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
6009 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
6011 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
6013 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
6015 * testsuite/libgomp.oacc-fortran/optional-private.f90: Likewise.
6016 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
6017 * testsuite/libgomp.oacc-fortran/private-atomic-1-gang.f90:
6019 * testsuite/libgomp.oacc-fortran/private-atomic-1-worker.f90:
6021 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
6022 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
6023 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
6025 2021-05-21 Julian Brown <julian@codesourcery.com>
6026 Chung-Lin Tang <cltang@codesourcery.com>
6027 Thomas Schwinge <thomas@codesourcery.com>
6030 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1-gang.c: New
6032 * testsuite/libgomp.oacc-fortran/private-atomic-1-gang.f90:
6034 * testsuite/libgomp.oacc-fortran/private-atomic-1-worker.f90:
6037 2021-05-21 Thomas Schwinge <thomas@codesourcery.com>
6039 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Don't skip
6040 for nvptx offloading.
6042 2021-05-21 Tobias Burnus <tobias@codesourcery.com>
6044 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: New.
6046 2021-05-19 Thomas Schwinge <thomas@codesourcery.com>
6049 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1.c: New.
6051 2021-05-19 Julian Brown <julian@codesourcery.com>
6053 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: New.
6055 2021-05-18 Thomas Schwinge <thomas@codesourcery.com>
6057 * testsuite/lib/libgomp.exp
6058 (check_effective_target_offload_target_nvptx): Don't shadow global
6059 'offload_targets' variable.
6061 2021-05-18 Thomas Schwinge <thomas@codesourcery.com>
6063 * testsuite/libgomp.c-c++-common/reduction-5.c: Restrict
6064 '-latomic' to nvptx offloading compilation.
6065 * testsuite/libgomp.c-c++-common/reduction-6.c: Likewise.
6067 2021-05-18 Thomas Schwinge <thomas@codesourcery.com>
6069 * testsuite/libgomp.c/target-44.c: Restrict '-latomic' to nvptx
6070 offloading compilation.
6072 2021-05-17 Kwok Cheung Yeung <kcy@codesourcery.com>
6074 * task.c (omp_fulfill_event): Call gomp_team_barrier_set_task_pending
6075 if new tasks generated.
6076 * testsuite/libgomp.c-c++-common/task-detach-13.c: New.
6078 2021-05-14 Tobias Burnus <tobias@codesourcery.com>
6080 * testsuite/libgomp.fortran/parallel-master.f90: New test.
6082 2021-05-13 Martin Liska <mliska@suse.cz>
6085 * testsuite/libgomp.c/omp-nested-3.c: Prune new LTO warning.
6086 * testsuite/libgomp.c/pr46032-2.c: Likewise.
6087 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c: Likewise.
6088 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c: Likewise.
6090 2021-05-12 Tobias Burnus <tobias@codesourcery.com>
6092 * testsuite/libgomp.c-c++-common/task-detach-12.c: New test.
6093 * testsuite/libgomp.fortran/task-detach-12.f90: New test.
6095 2021-05-11 Jakub Jelinek <jakub@redhat.com>
6097 PR middle-end/100471
6098 * taskloop.c (GOMP_taskloop): If GOMP_TASK_FLAG_REDUCTION and not
6099 GOMP_TASK_FLAG_NOGROUP, when doing early return clear the task
6101 * testsuite/libgomp.c/task-reduction-4.c: New test.
6103 2021-05-07 Tobias Burnus <tobias@codesourcery.com>
6104 Tom de Vries <tdevries@suse.de>
6106 * testsuite/libgomp.c-c++-common/reduction-5.c: New test, testing
6107 complex/floating-point || + && reduction with 'omp target'.
6108 * testsuite/libgomp.c-c++-common/reduction-6.c: Likewise.
6110 2021-05-04 Tobias Burnus <tobias@codesourcery.com>
6112 * testsuite/libgomp.c-c++-common/reduction-1.c: New test.
6113 * testsuite/libgomp.c-c++-common/reduction-2.c: New test.
6114 * testsuite/libgomp.c-c++-common/reduction-3.c: New test.
6115 * testsuite/libgomp.c-c++-common/reduction-4.c: New file.
6117 2021-05-04 Tobias Burnus <tobias@codesourcery.com>
6120 * testsuite/libgomp.fortran/depobj-1.f90 (dep2, dep3): Move var
6121 declaration to scope of non-'depend'-guarded assignment to avoid races.
6123 2021-05-03 Tom de Vries <tdevries@suse.de>
6126 * testsuite/libgomp.c/target-44.c: New test.
6128 2021-04-30 Roman Zhuykov <zhroma@ispras.ru>
6130 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-3.c: New test.
6132 2021-04-29 Tom de Vries <tdevries@suse.de>
6134 * testsuite/libgomp.c/pr81778.c: New test.
6136 2021-04-29 Tom de Vries <tdevries@suse.de>
6139 * testsuite/libgomp.c/target-43.c: New file.
6141 2021-04-28 Jakub Jelinek <jakub@redhat.com>
6142 Tobias Burnus <tobias@codesourcery.com>
6144 * configure.ac (OFFLOAD_DEFAULTED): AC_DEFINE if offload-defaulted.
6145 * target.c (gomp_load_plugin_for_device): If set and if a plugin
6146 can't be dlopened, silently assume it has no devices.
6147 * Makefile.in: Regenerate.
6148 * config.h.in: Regenerate.
6149 * configure: Regenerate.
6151 2021-04-26 Tobias Burnus <tobias@codesourcery.com>
6153 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f:
6154 Use [Ww]arning in dg-bogus as FE diagnostic and default
6155 diagnostic differ and the result depends on ENABLE_OFFLOAD.
6156 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
6157 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
6158 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
6160 2021-04-26 Tobias Burnus <tobias@codesourcery.com>
6162 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f:
6163 Correct spelling in dg-bogus to match -Wopenacc-parallelism.
6164 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
6165 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
6166 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
6168 2021-04-26 Thomas Schwinge <thomas@codesourcery.com>
6169 Nathan Sidwell <nathan@codesourcery.com>
6170 Tom de Vries <vries@codesourcery.com>
6171 Julian Brown <julian@codesourcery.com>
6172 Kwok Cheung Yeung <kcy@codesourcery.com>
6174 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Specify
6175 '-Wopenacc-parallelism', and match diagnostics, as appropriate.
6176 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
6177 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
6178 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
6179 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
6180 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c:
6182 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
6183 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
6184 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
6185 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c:
6187 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: Likewise.
6188 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
6190 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
6191 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
6192 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
6193 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
6194 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
6195 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c:
6197 * testsuite/libgomp.oacc-fortran/optional-private.f90: Likewise.
6198 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
6199 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
6200 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
6201 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
6202 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
6203 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
6204 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
6205 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
6206 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
6207 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
6209 2021-04-26 Thomas Schwinge <thomas@codesourcery.com>
6211 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Don't
6213 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
6214 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c:
6216 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
6217 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: Likewise.
6218 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
6219 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
6220 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
6221 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
6222 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
6224 2021-04-22 Richard Biener <rguenther@suse.de>
6226 * testsuite/libgomp.c-c++-common/reduction-16.c: Use -latomic
6229 2021-04-21 Tobias Burnus <tobias@codesourcery.com>
6231 * testsuite/libgomp.fortran/depobj-1.f90: Use omp_lib's
6232 omp_depend_kind instead of defining it as 16.
6234 2021-04-21 Tobias Burnus <tobias@codesourcery.com>
6236 * testsuite/lib/libgomp.exp (offload_target_to_openacc_device_type):
6237 New, based on check_effective_target_offload_target_nvptx.
6238 (check_effective_target_offload_target_nvptx): Call it.
6239 (check_effective_target_offload_target_amdgcn): New.
6240 * testsuite/libgomp.c-c++-common/function-not-offloaded.c:
6241 Require target offload_target_nvptx || offload_target_amdgcn.
6242 * testsuite/libgomp.c-c++-common/variable-not-offloaded.c: Likewise.
6243 * testsuite/libgomp.c/pr86416-1.c: Likewise.
6244 * testsuite/libgomp.c/pr86416-2.c: Likewise.
6246 2021-04-21 Tobias Burnus <tobias@codesourcery.com>
6248 * testsuite/libgomp.fortran/depobj-1.f90: New test.
6250 2021-04-19 Thomas Schwinge <thomas@codesourcery.com>
6252 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
6253 '-fopenacc-kernels=[...]' -> '--param=openacc-kernels=[...]'.
6254 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
6256 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
6258 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
6260 2021-04-15 Thomas Schwinge <thomas@codesourcery.com>
6263 * testsuite/lib/libgomp.exp
6264 (check_effective_target_offload_device_nvptx): New.
6265 * testsuite/libgomp.c/pr99555-1.c <nvptx offload device>: Until
6266 resolved, make sure that we exit quickly, with error status,
6268 * testsuite/libgomp.c-c++-common/task-detach-6.c: Likewise.
6269 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise.
6271 2021-04-14 Jakub Jelinek <jakub@redhat.com>
6274 * testsuite/libgomp.fortran/alloc-1.F90: Call c_f_pointer after last
6275 cp = omp_alloc with cp, p arguments instead of cq, q and call
6276 c_f_pointer after last cq = omp_alloc with cq, q.
6278 2021-04-11 Hafiz Abid Qadeer <abidh@codesourcery.com>
6281 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Add check
6282 for loop with GT/GE condition.
6283 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
6285 2021-04-09 Thomas Schwinge <thomas@codesourcery.com>
6290 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: New.
6292 2021-04-09 Jakub Jelinek <jakub@redhat.com>
6295 * team.c (gomp_thread_start): Call pthread_setspecific for
6296 !(defined HAVE_TLS || defined USE_EMUTLS) only after local_thr
6297 has been initialized to avoid false positive warning.
6299 2021-03-29 Tobias Burnus <tobias@codesourcery.com>
6302 * testsuite/lib/on_device_arch.c: Move to ...
6303 * testsuite/libgomp.c-c++-common/on_device_arch.h: ... here.
6304 * testsuite/libgomp.fortran/on_device_arch.c: New file;
6305 #include on_device_arch.h.
6306 * testsuite/libgomp.c-c++-common/task-detach-6.c: #include
6307 on_device_arch.h instead of using dg-additional-source.
6308 * testsuite/libgomp.c/pr99555-1.c: Likewise.
6309 * testsuite/libgomp.fortran/task-detach-6.f90: Update to use
6310 on_device_arch.c without relative paths.
6312 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
6314 * plugin/plugin-gcn.c (init_environment_variables): Don't prepend
6315 the 'HSA_RUNTIME_LIB' path to 'libhsa-runtime64.so'.
6316 * plugin/configfrag.ac (HSA_RUNTIME_LIB): Clean up.
6317 * config.h.in: Regenerate.
6318 * configure: Likewise.
6320 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
6323 * testsuite/lib/on_device_arch.c: New file.
6324 * testsuite/libgomp.c/pr99555-1.c: Likewise.
6325 * testsuite/libgomp.c-c++-common/task-detach-6.c: Until resolved,
6326 skip for nvptx offloading, with error status.
6327 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise.
6329 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
6331 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90:
6332 OpenACC 'serial' construct diagnostic for nvptx offloading.
6334 2021-03-15 Tobias Burnus <tobias@codesourcery.com>
6337 * testsuite/libgomp.c-c++-common/declare_target-1.c: New test.
6339 2021-03-12 Tobias Burnus <tobias@codesourcery.com>
6342 * testsuite/libgomp.fortran/use_device_ptr-3.f90: New test.
6344 2021-03-04 Jakub Jelinek <jakub@redhat.com>
6346 * configure.ac: Add AC_CHECK_SIZEOF([void *]).
6347 * plugin/configfrag.ac: Check $ac_cv_sizeof_void_p value instead of
6348 checking of -m32 or -mx32 options on the command line.
6349 * config.h.in: Regenerated.
6350 * configure: Regenerated.
6352 2021-02-27 Iain Sandoe <iain@sandoe.co.uk>
6354 * testsuite/libgomp.c-c++-common/pr96390.c: Require alias
6355 support from the target.
6357 2021-02-25 Kwok Cheung Yeung <kcy@codesourcery.com>
6358 Jakub Jelinek <jakub@redhat.com>
6361 * libgomp.h (enum gomp_task_kind): Add GOMP_TASK_DETACHED.
6362 (struct gomp_task): Replace detach and completion_sem fields with
6363 union containing completion_sem and detach_team. Add deferred_p
6365 (struct gomp_team): Remove task_detach_queue.
6366 * task.c: Include assert.h.
6367 (gomp_init_task): Initialize deferred_p and completion_sem fields.
6368 Rearrange initialization order of fields.
6369 (task_fulfilled_p): Delete.
6370 (GOMP_task): Use address of task as the event handle. Remove
6371 initialization of detach field. Initialize deferred_p field.
6372 Use automatic local for completion_sem. Initialize detach_team field
6374 (gomp_barrier_handle_tasks): Remove handling of task_detach_queue.
6375 Set kind of suspended detach task to GOMP_TASK_DETACHED and
6376 decrement task_running_count. Move finish_cancelled block out of
6377 else branch. Relocate call to gomp_team_barrier_done.
6378 (GOMP_taskwait): Handle tasks with completion events that have not
6380 (GOMP_taskgroup_end): Likewise.
6381 (omp_fulfill_event): Use address of task as event handle. Post to
6382 completion_sem for undeferred tasks. Clear detach_team if task
6383 has not finished. For finished tasks, handle post-execution tasks,
6384 call gomp_team_barrier_wake if necessary, and free task.
6385 * team.c (gomp_new_team): Remove initialization of task_detach_queue.
6386 (free_team): Remove free of task_detach_queue.
6387 * testsuite/libgomp.c-c++-common/task-detach-1.c: Fix formatting.
6388 * testsuite/libgomp.c-c++-common/task-detach-2.c: Fix formatting.
6389 * testsuite/libgomp.c-c++-common/task-detach-3.c: Fix formatting.
6390 * testsuite/libgomp.c-c++-common/task-detach-4.c: Fix formatting.
6391 * testsuite/libgomp.c-c++-common/task-detach-5.c: Fix formatting.
6392 Change data-sharing of detach events on enclosing parallel to private.
6393 * testsuite/libgomp.c-c++-common/task-detach-6.c: Likewise. Remove
6395 * testsuite/libgomp.c-c++-common/task-detach-7.c: New.
6396 * testsuite/libgomp.c-c++-common/task-detach-8.c: New.
6397 * testsuite/libgomp.c-c++-common/task-detach-9.c: New.
6398 * testsuite/libgomp.c-c++-common/task-detach-10.c: New.
6399 * testsuite/libgomp.c-c++-common/task-detach-11.c: New.
6400 * testsuite/libgomp.fortran/task-detach-1.f90: Fix formatting.
6401 * testsuite/libgomp.fortran/task-detach-2.f90: Fix formatting.
6402 * testsuite/libgomp.fortran/task-detach-3.f90: Fix formatting.
6403 * testsuite/libgomp.fortran/task-detach-4.f90: Fix formatting.
6404 * testsuite/libgomp.fortran/task-detach-5.f90: Fix formatting.
6405 Change data-sharing of detach events on enclosing parallel to private.
6406 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise. Remove
6408 * testsuite/libgomp.fortran/task-detach-7.f90: New.
6409 * testsuite/libgomp.fortran/task-detach-8.f90: New.
6410 * testsuite/libgomp.fortran/task-detach-9.f90: New.
6411 * testsuite/libgomp.fortran/task-detach-10.f90: New.
6412 * testsuite/libgomp.fortran/task-detach-11.f90: New.
6414 2021-02-22 Tobias Burnus <tobias@codesourcery.com>
6417 * testsuite/libgomp.fortran/dummy-procs-1.f90: New test.
6419 2021-02-17 Julian Brown <julian@codesourcery.com>
6421 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: Remove
6424 2021-02-17 Julian Brown <julian@codesourcery.com>
6426 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90: New test.
6427 * testsuite/libgomp.oacc-fortran/update-dt-array.f90: Likewise.
6429 2021-02-11 Uroš Bizjak <ubizjak@gmail.com>
6431 * config/linux/x86/futex.h (__futex_wait):
6432 Revert output type back to long.
6433 (__futex_wake): Ditto.
6434 (futex_wait): Update for revert.
6435 (futex_wake): Ditto.
6437 2021-02-11 Uroš Bizjak <ubizjak@gmail.com>
6439 * config/linux/x86/futex.h (__futex_wait): New static inline
6440 wrapper function. Correct output type to int and
6441 timeout type to void *.
6442 (__futex_wake): New static inline wrapper function.
6443 Correct output type to int.
6444 (futex_wait): Use __futex_wait.
6445 (futex_wake): Use __futex_wake.
6447 2021-02-10 Julian Brown <julian@codesourcery.com>
6450 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: Add expected
6453 2021-02-04 Julian Brown <julian@codesourcery.com>
6455 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: New test.
6457 2021-02-03 Andrew Stubbs <ams@codesourcery.com>
6459 * plugin/plugin-gcn.c (EF_AMDGPU_MACH): Add
6460 EF_AMDGPU_MACH_AMDGCN_GFX908.
6461 (gcn_gfx908_s): New constant string.
6462 (isa_hsa_name): Add gfx908.
6463 (isa_code): Add gfx908.
6465 2021-01-25 Kwok Cheung Yeung <kcy@codesourcery.com>
6467 * libgomp.texi (omp_fulfill_event): New entry.
6469 2021-01-20 Jakub Jelinek <jakub@redhat.com>
6471 * task.c (GOMP_task): Rename priority argument to priority_arg,
6472 add priority automatic variable and modify that variable. Instead of
6473 clearing detach argument when GOMP_TASK_FLAG_DETACH bit is not set,
6474 check flags for that bit.
6476 2021-01-19 Tobias Burnus <tobias@codesourcery.com>
6479 * testsuite/libgomp.fortran/is_device_ptr-1.f90: New test.
6481 2021-01-18 Andreas Schwab <schwab@suse.de>
6483 * configure.tgt (riscv64*-*-linux*): Add linux to config_path.
6485 2021-01-18 Sebastian Huber <sebastian.huber@embedded-brains.de>
6487 * config/rtems/sem.h (gomp_sem_getcount): New function.
6489 2021-01-18 Jakub Jelinek <jakub@redhat.com>
6491 * config/linux/sem.h (gomp_sem_getcount): New function.
6492 * config/posix/sem.h (gomp_sem_getcount): New function.
6493 * config/posix/sem.c (gomp_sem_getcount): New function.
6494 * config/accel/sem.h (gomp_sem_getcount): New function.
6495 * task.c (task_fulfilled_p): Use gomp_sem_getcount.
6496 (omp_fulfill_event): Likewise.
6498 2021-01-16 Kwok Cheung Yeung <kcy@codesourcery.com>
6500 * fortran.c (omp_fulfill_event_): New.
6501 * libgomp.h (struct gomp_task): Add detach and completion_sem fields.
6502 (struct gomp_team): Add task_detach_queue and task_detach_count
6504 * libgomp.map (OMP_5.0.1): Add omp_fulfill_event and omp_fulfill_event_.
6505 * libgomp_g.h (GOMP_task): Add extra argument.
6506 * omp.h.in (enum omp_event_handle_t): New.
6507 (omp_fulfill_event): New.
6508 * omp_lib.f90.in (omp_event_handle_kind): New.
6509 (omp_fulfill_event): New.
6510 * omp_lib.h.in (omp_event_handle_kind): New.
6511 (omp_fulfill_event): Declare.
6512 * priority_queue.c (priority_tree_find): New.
6513 (priority_list_find): New.
6514 (priority_queue_find): New.
6515 * priority_queue.h (priority_queue_predicate): New.
6516 (priority_queue_find): New.
6517 * task.c (gomp_init_task): Initialize detach field.
6518 (task_fulfilled_p): New.
6519 (GOMP_task): Add detach argument. Ignore detach argument if
6520 GOMP_TASK_FLAG_DETACH not set in flags. Initialize completion_sem
6521 field. Copy address of completion_sem into detach argument and
6522 into the start of the data record. Wait for detach event if task
6524 (gomp_barrier_handle_tasks): Queue tasks with unfulfilled events.
6525 Remove completed tasks and requeue dependent tasks.
6526 (omp_fulfill_event): New.
6527 * team.c (gomp_new_team): Initialize task_detach_queue and
6528 task_detach_count fields.
6529 (free_team): Free task_detach_queue field.
6530 * testsuite/libgomp.c-c++-common/task-detach-1.c: New testcase.
6531 * testsuite/libgomp.c-c++-common/task-detach-2.c: New testcase.
6532 * testsuite/libgomp.c-c++-common/task-detach-3.c: New testcase.
6533 * testsuite/libgomp.c-c++-common/task-detach-4.c: New testcase.
6534 * testsuite/libgomp.c-c++-common/task-detach-5.c: New testcase.
6535 * testsuite/libgomp.c-c++-common/task-detach-6.c: New testcase.
6536 * testsuite/libgomp.fortran/task-detach-1.f90: New testcase.
6537 * testsuite/libgomp.fortran/task-detach-2.f90: New testcase.
6538 * testsuite/libgomp.fortran/task-detach-3.f90: New testcase.
6539 * testsuite/libgomp.fortran/task-detach-4.f90: New testcase.
6540 * testsuite/libgomp.fortran/task-detach-5.f90: New testcase.
6541 * testsuite/libgomp.fortran/task-detach-6.f90: New testcase.
6543 2021-01-15 Jakub Jelinek <jakub@redhat.com>
6546 * configure.tgt: For i?86 and x86_64 determine if -march=i486 needs to
6547 be added through preprocessor check on
6548 __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4.
6550 2021-01-14 Thomas Schwinge <thomas@codesourcery.com>
6553 * plugin/configfrag.ac (PLUGIN_NVPTX): Restrict to supported
6555 * configure: Regenerate.
6556 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Remove 64-bit
6559 2021-01-05 Samuel Thibault <samuel.thibault@ens-lyon.org>
6561 * configure: Re-generate.
6563 2021-01-05 Samuel Thibault <samuel.thibault@ens-lyon.org>
6565 * configure: Re-generate.
6567 2021-01-05 Julian Brown <julian@codesourcery.com>
6569 * plugin/plugin-nvptx.c (SOFTSTACK_CACHE_LIMIT): New define.
6570 (struct ptx_device): Add omp_stacks struct.
6571 (nvptx_open_device): Initialise cached-stacks housekeeping info.
6572 (nvptx_close_device): Free cached stacks block and mutex.
6573 (nvptx_stacks_free): New function.
6574 (nvptx_alloc): Add SUPPRESS_ERRORS parameter.
6575 (GOMP_OFFLOAD_alloc): Add strategies for freeing soft-stacks block.
6576 (nvptx_stacks_alloc): Rename to...
6577 (nvptx_stacks_acquire): This. Cache stacks block between runs if same
6578 size or smaller is required.
6579 (nvptx_stacks_free): Remove.
6580 (GOMP_OFFLOAD_run): Call nvptx_stacks_acquire and lock stacks block
6581 during kernel execution.
6583 2021-01-01 Jakub Jelinek <jakub@redhat.com>
6585 * libgomp.texi: Bump @copying's copyright year.
6587 2020-12-28 Gerald Pfeifer <gerald@pfeifer.com>
6589 * libgomp.texi (Top): Avoid bad "up" link.
6591 2020-12-18 Jakub Jelinek <jakub@redhat.com>
6593 * testsuite/libgomp.c/task-6.c: New test.
6595 2020-12-09 Andrew Stubbs <ams@codesourcery.com>
6597 * plugin/plugin-gcn.c: Include hsa_ext_amd.h.
6598 (HSA_AMD_AGENT_INFO_COMPUTE_UNIT_COUNT): Delete redundant definition.
6600 2020-12-08 Tobias Burnus <tobias@codesourcery.com>
6602 * testsuite/libgomp.fortran/scan-1.f90: New test.
6604 2020-12-05 Iain Sandoe <iain@sandoe.co.uk>
6607 * configure: Regenerate.
6609 2020-11-29 John David Anglin <danglin@gcc.gnu.org>
6611 * configure: Regenerate.
6613 2020-11-25 Thomas Schwinge <thomas@codesourcery.com>
6615 * testsuite/libgomp.oacc-c++/cache-1.C: New.
6616 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Update.
6618 2020-11-25 Andrew Stubbs <ams@codesourcery.com>
6620 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Adjust
6623 2020-11-24 Andrew Stubbs <ams@codesourcery.com>
6625 * plugin/plugin-gcn.c: Don't redefine relocations if elf.h has them.
6626 (reserved): Delete unused define.
6628 2020-11-24 Thomas Schwinge <thomas@codesourcery.com>
6630 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c: Avoid
6631 Tcl 8.5-specific behavior.
6632 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
6634 2020-11-18 Kwok Cheung Yeung <kcy@codesourcery.com>
6636 * env.c (gomp_global_icv): Remove nest_var field. Add
6637 max_active_levels_var field.
6638 (gomp_max_active_levels_var): Remove.
6639 (parse_boolean): Return true on success.
6640 (handle_omp_display_env): Express OMP_NESTED in terms of
6641 max_active_levels_var. Change format specifier for
6642 max_active_levels_var.
6643 (initialize_env): Set max_active_levels_var from
6644 OMP_MAX_ACTIVE_LEVELS, OMP_NESTED, OMP_NUM_THREADS and
6646 * icv.c (omp_set_nested): Express in terms of
6647 max_active_levels_var.
6648 (omp_get_nested): Likewise.
6649 (omp_set_max_active_levels): Use max_active_levels_var field instead
6650 of gomp_max_active_levels_var.
6651 (omp_get_max_active_levels): Likewise.
6652 * libgomp.h (struct gomp_task_icv): Remove nest_var field. Add
6653 max_active_levels_var field.
6654 (gomp_supported_active_levels): Set to UCHAR_MAX.
6655 (gomp_max_active_levels_var): Delete.
6656 * libgomp.texi (omp_get_nested): Update documentation.
6657 (omp_set_nested): Likewise.
6658 (OMP_MAX_ACTIVE_LEVELS): Likewise.
6659 (OMP_NESTED): Likewise.
6660 (OMP_NUM_THREADS): Likewise.
6661 (OMP_PROC_BIND): Likewise.
6662 * parallel.c (gomp_resolve_num_threads): Replace reference
6663 to nest_var with max_active_levels_var. Use max_active_levels_var
6664 field instead of gomp_max_active_levels_var.
6666 2020-11-18 Tobias Burnus <tobias@codesourcery.com>
6668 * testsuite/libgomp.c/usleep.h (fallback_usleep): Renamed from
6669 nvptx_usleep; use also for device={arch(gcn)}.
6671 2020-11-14 Jakub Jelinek <jakub@redhat.com>
6673 * testsuite/libgomp.c-c++-common/allocate-1.c (struct S): New type.
6674 (foo): Add tests for non-VLA private and firstprivate clauses on
6676 (bar): Likewise. Remove taking of address from private/firstprivate
6678 * testsuite/libgomp.c++/allocate-1.C (struct S): New type.
6679 (foo): Add p, q, px and s arguments. Add tests for array reductions
6680 and for non-VLA private and firstprivate clauses on omp task.
6682 (main): Adjust foo caller. Don't call bar.
6684 2020-11-13 Gergö Barany <gergo@codesourcery.com>
6685 Thomas Schwinge <thomas@codesourcery.com>
6687 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
6689 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
6691 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
6693 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Adjust.
6694 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
6696 2020-11-13 Gergö Barany <gergo@codesourcery.com>
6697 Thomas Schwinge <thomas@codesourcery.com>
6700 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: New.
6702 2020-11-13 Jakub Jelinek <jakub@redhat.com>
6704 * testsuite/libgomp.c-c++-common/allocate-1.c (foo): Add tests
6705 for array reductions.
6706 (main): Adjust foo callers.
6708 2020-11-12 Jakub Jelinek <jakub@redhat.com>
6710 * libgomp.map (GOMP_alloc, GOMP_free): Export at GOMP_5.0.1.
6711 * omp.h.in (omp_alloc): Add malloc and alloc_size attributes.
6712 * libgomp_g.h (GOMP_alloc, GOMP_free): Declare.
6713 * allocator.c (omp_aligned_alloc): New for now static function,
6714 add alignment argument and handle it.
6715 (omp_alloc): Reimplement using omp_aligned_alloc.
6716 (GOMP_alloc, GOMP_free): New functions.
6717 (omp_free): Add ialias.
6718 * testsuite/libgomp.c-c++-common/allocate-1.c: New test.
6719 * testsuite/libgomp.c++/allocate-1.C: New test.
6721 2020-11-12 Thomas Schwinge <thomas@codesourcery.com>
6724 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: Adjust.
6726 2020-11-10 Chung-Lin Tang <cltang@codesourcery.com>
6728 * libgomp.h (enum gomp_map_vars_kind): Adjust enum values to be bit-flag
6730 * oacc-mem.c (acc_map_data): Adjust gomp_map_vars argument flags to
6731 'GOMP_MAP_VARS_OPENACC | GOMP_MAP_VARS_ENTER_DATA'.
6732 (goacc_enter_datum): Likewise for call to gomp_map_vars_async.
6733 (goacc_enter_data_internal): Likewise.
6734 * target.c (gomp_map_vars_internal):
6735 Change checks of GOMP_MAP_VARS_ENTER_DATA to use bit-and (&). Adjust use
6736 of gomp_attach_pointer for OpenMP cases.
6737 (gomp_exit_data): Add handling of GOMP_MAP_DETACH.
6738 (GOMP_target_enter_exit_data): Add handling of GOMP_MAP_ATTACH.
6739 * testsuite/libgomp.c-c++-common/ptr-attach-1.c: New testcase.
6741 2020-11-05 Ulrich Drepper <drepper@redhat.com>
6742 Kwok Cheung Yeung <kcy@codesourcery.com>
6744 * Makefile.am (%.mod): Add -cpp and -fopenmp to compile flags.
6745 * Makefile.in: Regenerate.
6746 * fortran.c: Wrap uses of omp_set_nested and omp_get_nested with
6747 pragmas to ignore -Wdeprecated-declarations warnings.
6749 * omp.h.in (__GOMP_DEPRECATED_5_0): Define.
6750 Mark omp_lock_hint_* enum values, omp_lock_hint_t, omp_set_nested,
6751 and omp_get_nested with __GOMP_DEPRECATED_5_0.
6752 * omp_lib.f90.in: Mark omp_get_nested and omp_set_nested as
6754 * testsuite/libgomp.c++/affinity-1.C: Add -Wno-deprecated-declarations
6756 * testsuite/libgomp.c/affinity-1.c: Likewise.
6757 * testsuite/libgomp.c/affinity-2.c: Likewise.
6758 * testsuite/libgomp.c/appendix-a/a.15.1.c: Likewise.
6759 * testsuite/libgomp.c/lib-1.c: Likewise.
6760 * testsuite/libgomp.c/nested-1.c: Likewise.
6761 * testsuite/libgomp.c/nested-2.c: Likewise.
6762 * testsuite/libgomp.c/nested-3.c: Likewise.
6763 * testsuite/libgomp.c/pr32362-1.c: Likewise.
6764 * testsuite/libgomp.c/pr32362-2.c: Likewise.
6765 * testsuite/libgomp.c/pr32362-3.c: Likewise.
6766 * testsuite/libgomp.c/pr35549.c: Likewise.
6767 * testsuite/libgomp.c/pr42942.c: Likewise.
6768 * testsuite/libgomp.c/pr61200.c: Likewise.
6769 * testsuite/libgomp.c/sort-1.c: Likewise.
6770 * testsuite/libgomp.c/target-5.c: Likewise.
6771 * testsuite/libgomp.c/target-6.c: Likewise.
6772 * testsuite/libgomp.c/teams-1.c: Likewise.
6773 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
6774 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
6775 * testsuite/libgomp.c/thread-limit-4.c: Likewise.
6776 * testsuite/libgomp.fortran/affinity1.f90: Likewise.
6777 * testsuite/libgomp.fortran/lib1.f90: Likewise.
6778 * testsuite/libgomp.fortran/lib2.f: Likewise.
6779 * testsuite/libgomp.fortran/nested1.f90: Likewise.
6780 * testsuite/libgomp.fortran/teams1.f90: Likewise.
6782 2020-11-02 Thomas Schwinge <thomas@codesourcery.com>
6785 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c: Simplify and enhance.
6786 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: Likewise.
6787 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
6789 2020-11-02 Thomas Schwinge <thomas@codesourcery.com>
6793 * testsuite/lib/libgomp.exp (libgomp_init): Set
6794 'gcc_warning_prefix', 'gcc_error_prefix'.
6796 2020-10-30 Jakub Jelinek <jakub@redhat.com>
6798 * target.c (gomp_map_vars_internal): Use FIELD_TGT_EMPTY macro
6799 even in field_tgt_clear initializer.
6801 2020-10-28 Jakub Jelinek <jakub@redhat.com>
6803 * testsuite/libgomp.c/target-42.c: New test.
6805 2020-10-28 Jakub Jelinek <jakub@redhat.com>
6806 Tom de Vries <tdevries@suse.de>
6809 * testsuite/libgomp.c/usleep.h: New file.
6810 * testsuite/libgomp.c/target-32.c: Include usleep.h.
6811 (main): Use tgt_usleep instead of usleep.
6812 * testsuite/libgomp.c/thread-limit-2.c: Include usleep.h.
6813 (main): Use tgt_usleep instead of usleep.
6815 2020-10-28 Jakub Jelinek <jakub@redhat.com>
6818 * testsuite/libgomp.c/declare-variant-1.c: New test.
6820 2020-10-22 Jakub Jelinek <jakub@redhat.com>
6822 * testsuite/libgomp.c/target-41.c: New test.
6824 2020-10-22 Jakub Jelinek <jakub@redhat.com>
6826 * icv.c (omp_get_initial_device): Remove including corresponding
6828 * icv-device.c (omp_get_initial_device): New function. Return
6829 gomp_get_num_devices (). Add ialias.
6830 * target.c (resolve_device): Don't fail with
6831 OMP_TARGET_OFFLOAD=mandatory if device_id is equal to
6832 gomp_get_num_devices ().
6833 (omp_target_alloc, omp_target_free, omp_target_is_present,
6834 omp_target_memcpy, omp_target_memcpy_rect, omp_target_associate_ptr,
6835 omp_target_disassociate_ptr, omp_pause_resource): Use
6836 gomp_get_num_devices () instead of GOMP_DEVICE_HOST_FALLBACK on the
6837 first use in the functions, in uses dominated by the
6838 gomp_get_num_devices call use num_devices_openmp instead.
6839 * libgomp.texi (omp_get_initial_device): Document.
6840 * config/gcn/icv-device.c (omp_get_initial_device): New function.
6842 * config/nvptx/icv-device.c (omp_get_initial_device): Likewise.
6843 * testsuite/libgomp.c/target-40.c: New test.
6845 2020-10-21 Jakub Jelinek <jakub@redhat.com>
6847 * env.c (parse_target_offload): Change new_offload var type to int,
6848 preinitialize to -1, remove found var and test new_offload != -1
6851 2020-10-20 Jakub Jelinek <jakub@redhat.com>
6853 * target.c (gomp_target_init): Inside of the function, use automatic
6854 variables corresponding to num_devices, num_devices_openmp and devices
6855 global variables and update the globals only at the end of the
6858 2020-10-20 Kwok Cheung Yeung <kcy@codesourcery.com>
6860 * env.c (gomp_target_offload_var): New.
6861 (parse_target_offload): New.
6862 (handle_omp_display_env): Print value of OMP_TARGET_OFFLOAD.
6863 (initialize_env): Parse OMP_TARGET_OFFLOAD.
6864 * libgomp.h (gomp_target_offload_t): New.
6865 (gomp_target_offload_var): New.
6866 * libgomp.texi (OMP_TARGET_OFFLOAD): New section.
6867 * target.c (resolve_device): Generate error if device not found and
6868 offloading is mandatory.
6869 (gomp_target_fallback): Generate error if offloading is mandatory.
6870 (GOMP_target): Add argument in call to gomp_target_fallback.
6871 (GOMP_target_ext): Likewise.
6872 (gomp_target_data_fallback): Generate error if offloading is mandatory.
6873 (GOMP_target_data): Add argument in call to gomp_target_data_fallback.
6874 (GOMP_target_data_ext): Likewise.
6875 (gomp_target_task_fn): Add argument in call to gomp_target_fallback.
6876 (gomp_target_init): Return early if offloading is disabled.
6878 2020-10-15 Kwok Cheung Yeung <kcy@codesourcery.com>
6880 * libgomp.texi (omp_get_max_active_levels): Modify description.
6881 (omp_get_supported_active_levels): Make descriptions consistent.
6883 2020-10-14 Jakub Jelinek <jakub@redhat.com>
6885 * libgomp.texi (omp_get_supported_active_levels): Fix a typo.
6887 2020-10-13 Kwok Cheung Yeung <kcy@codesourcery.com>
6889 * env.c (gomp_max_active_levels_var): Initialize to
6890 gomp_supported_active_levels.
6891 (initialize_env): Limit gomp_max_active_levels_var to be at most
6892 equal to gomp_supported_active_levels.
6893 * fortran.c (omp_get_supported_active_levels): Add ialias_redirect.
6894 (omp_get_supported_active_levels_): New.
6895 * icv.c (omp_set_max_active_levels): Limit gomp_max_active_levels_var
6896 to at most equal to gomp_supported_active_levels.
6897 (omp_get_supported_active_levels): New.
6898 * libgomp.h (gomp_supported_active_levels): New.
6899 * libgomp.map (OMP_5.0.1): Add omp_get_supported_active_levels and
6900 omp_get_supported_active_levels_.
6901 * libgomp.texi (omp_get_supported_active_levels): New.
6902 (omp_set_max_active_levels): Update. Add reference to
6903 omp_get_supported_active_levels.
6904 * omp.h.in (omp_get_supported_active_levels): New.
6905 * omp_lib.f90.in (omp_get_supported_active_levels): New.
6906 * omp_lib.h.in (omp_get_supported_active_levels): New.
6907 * testsuite/libgomp.c/lib-2.c (main): Check omp_get_max_active_levels
6908 against omp_get_supported_active_levels.
6909 * testsuite/libgomp.fortran/lib4.f90 (lib4): Likewise.
6911 2020-10-11 Clement Chigot <clement.chigot@atos.net>
6913 * config/t-aix: Delete and recreate libgomp before creating
6916 2020-10-08 Tom de Vries <tdevries@suse.de>
6919 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_run): Report launch
6922 2020-10-06 Tom de Vries <tdevries@suse.de>
6924 * testsuite/libgomp.oacc-fortran/declare-5.f90: Add xfail for PR92790.
6926 2020-10-06 Tom de Vries <tdevries@suse.de>
6929 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Remove xfail.
6931 2020-10-05 Tom de Vries <tdevries@suse.de>
6934 * testsuite/libgomp.fortran/pr95654.f90: New test.
6936 2020-10-02 Tobias Burnus <tobias@codesourcery.com>
6938 * Makefile.in: Regenerate with automake 1.15.1.
6939 * aclocal.m4: Likewise.
6940 * configure: Likewise.
6941 * testsuite/Makefile.in: Likewise.
6943 2020-09-30 Andrew Stubbs <ams@codesourcery.com>
6945 * parallel.c (gomp_resolve_num_threads): Ignore nest_var on nvptx
6948 2020-09-30 Tobias Burnus <tobias@codesourcery.com>
6950 * testsuite/libgomp.fortran/declare-target-3.f90: New test.
6952 2020-09-29 Andrew Stubbs <ams@codesourcery.com>
6954 * config/gcn/bar.c (gomp_barrier_wait_end): Skip the barrier if the
6955 total number of threads is one.
6956 (gomp_team_barrier_wake): Likewise.
6957 (gomp_team_barrier_wait_end): Likewise.
6958 (gomp_team_barrier_wait_cancel_end): Likewise.
6959 * config/nvptx/bar.c (gomp_barrier_wait_end): Likewise.
6960 (gomp_team_barrier_wake): Likewise.
6961 (gomp_team_barrier_wait_end): Likewise.
6962 (gomp_team_barrier_wait_cancel_end): Likewise.
6963 * testsuite/libgomp.c-c++-common/nested-parallel-unbalanced.c: New test.
6965 2020-09-28 Tobias Burnus <tobias@codesourcery.com>
6968 * testsuite/libgomp.c++/pr96390.C: New test.
6969 * testsuite/libgomp.c-c++-common/pr96390.c: New test.
6971 2020-09-27 Clement Chigot <clement.chigot@atos.net>
6973 * config/t-aix: Use $(AR) without -X32_64.
6975 2020-09-25 Jakub Jelinek <jakub@redhat.com>
6977 * testsuite/libgomp.c/loop-25.c: New test.
6979 2020-09-22 Tobias Burnus <tobias@codesourcery.com>
6982 * testsuite/libgomp.fortran/pr66199-5.f90: Make stop codes unique.
6984 2020-09-22 Tom de Vries <tdevries@suse.de>
6986 * plugin/plugin-nvptx.c (link_ptx): Print elog if cuLinkComplete call
6989 2020-09-16 Nathan Sidwell <nathan@acm.org>
6991 * testsuite/libgomp.c++/udr-3.C: Add missing ctor.
6993 2020-09-15 Tobias Burnus <tobias@codesourcery.com>
6996 * target.c (gomp_map_vars_internal): Initialize has_nullptr.
6998 2020-09-15 Tobias Burnus <tobias@codesourcery.com>
7001 * libgomp.h (struct target_var_desc): Add has_null_ptr_assoc member.
7002 * target.c (gomp_map_vars_existing): Add always_to_flag flag.
7003 (gomp_map_vars_existing): Update call to it.
7004 (gomp_map_fields_existing): Likewise
7005 (gomp_map_vars_internal): Update PSET handling such that if a nullptr is
7006 now allocated or if GOMP_MAP_POINTER is used PSET is updated and pointer
7008 (GOMP_target_enter_exit_data): Hanlde GOMP_MAP_ALWAYS_POINTER like
7010 * testsuite/libgomp.fortran/map-alloc-ptr-1.f90: New test.
7011 * testsuite/libgomp.fortran/map-alloc-ptr-2.f90: New test.
7013 2020-09-14 Tom de Vries <tdevries@suse.de>
7015 * config/nvptx/atomic.c: New file. Add
7016 __sync_val_compare_and_swap_16.
7017 * testsuite/libgomp.c-c++-common/reduction-16.c: Add -latomic for
7018 target offload_target_nvptx.
7020 2020-09-08 Julian Brown <julian@codesourcery.com>
7022 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c: Remove
7023 iteration-ordering assumptions.
7025 2020-09-08 Julian Brown <julian@codesourcery.com>
7027 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Fix race condition.
7028 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
7030 2020-08-20 Chung-Lin Tang <cltang@codesourcery.com>
7032 * plugin/plugin-nvptx.c (nvptx_free):
7033 Change "GOMP_PLUGIN_acc_thread () == NULL" test into check of
7034 CUDA_ERROR_NOT_PERMITTED status for cuMemGetAddressRange. Adjust
7037 2020-08-20 Tobias Burnus <tobias@codesourcery.com>
7039 * testsuite/libgomp.fortran/lastprivate-conditional-10.f90: New test.
7041 2020-08-13 Kwok Cheung Yeung <kcy@codesourcery.com>
7043 * testsuite/libgomp.c-c++-common/reduction-16.c: New.
7045 2020-08-13 Jakub Jelinek <jakub@redhat.com>
7047 * testsuite/libgomp.c/loop-22.c (main): Add some further tests.
7048 * testsuite/libgomp.c/loop-23.c (main): Likewise.
7049 * testsuite/libgomp.c/loop-24.c: New test.
7051 2020-08-08 Jakub Jelinek <jakub@redhat.com>
7052 Tobias Burnus <tobias@codesourcery.com>
7055 * testsuite/libgomp.fortran/pr93553.f90: New test.
7057 2020-08-05 Jakub Jelinek <jakub@redhat.com>
7059 * testsuite/libgomp.c/loop-22.c: New test.
7060 * testsuite/libgomp.c/loop-23.c: New test.
7062 2020-08-05 Jakub Jelinek <jakub@redhat.com>
7065 * testsuite/libgomp.c/teams-3.c: New test.
7066 * testsuite/libgomp.c-c++-common/for-2.h (OMPTEAMS): Define to nothing
7068 (N(test)): Use it before all N(f*) calls.
7069 * testsuite/libgomp.c-c++-common/for-14.c (DO_PRAGMA, OMPTEAMS): Define.
7070 (main): Don't call all test_* functions from within
7071 #pragma omp teams reduction(|:err), call them directly.
7073 2020-08-04 Tom de Vries <tdevries@suse.de>
7076 * testsuite/libgomp.oacc-fortran/pr96628-part1.f90: New test.
7077 * testsuite/libgomp.oacc-fortran/pr96628-part2.f90: New test.
7079 2020-08-03 Julian Brown <julian@codesourcery.com>
7080 Thomas Schwinge <thomas@codesourcery.com>
7082 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: Don't run for
7083 shared-memory devices. Extend with further checking.
7085 2020-08-03 Martin Jambor <mjambor@suse.cz>
7087 * plugin/Makefrag.am: Remove configuration of HSA plugin.
7088 * aclocal.m4: Regenerated.
7089 * Makefile.in: Regenerated.
7090 * config.h.in: Regenerated.
7091 * configure: Regenerated.
7092 * plugin/configfrag.ac: Likewise.
7093 * plugin/hsa_ext_finalize.h: Removed.
7094 * plugin/plugin-hsa.c: Likewise.
7095 * testsuite/Makefile.in: Regenerated.
7096 * testsuite/lib/libgomp.exp
7097 (offload_target_to_openacc_device_type): Remove hsa case.
7098 (check_effective_target_hsa_offloading_selected_nocache): Removed
7099 (check_effective_target_hsa_offloading_selected): Likewise.
7100 (libgomp_init): Do not add -Wno-hsa to additional_flags.
7101 * testsuite/libgomp.hsa.c/alloca-1.c: Removed test.
7102 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
7103 * testsuite/libgomp.hsa.c/bits-insns.c: Likewise.
7104 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
7105 * testsuite/libgomp.hsa.c/c.exp: Likewise.
7106 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
7107 * testsuite/libgomp.hsa.c/complex-align-2.c: Likewise.
7108 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
7109 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
7110 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
7111 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
7112 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
7113 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
7114 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
7115 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
7116 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
7117 * testsuite/libgomp.hsa.c/pr82416.c: Likewise.
7118 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
7119 * testsuite/libgomp.hsa.c/staticvar.c: Likewise.
7120 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
7121 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
7122 * testsuite/libgomp.hsa.c/switch-sbr-2.c: Likewise.
7123 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
7124 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
7126 2020-07-27 Julian Brown <julian@codesourcery.com>
7127 Thomas Schwinge <thomas@codesourcery.com>
7129 * libgomp.h (struct target_var_desc): Rename do_detach field to
7131 * oacc-mem.c (goacc_exit_datum_1): Add assert. Don't set finalize for
7132 GOMP_MAP_FORCE_DETACH. Update checking to use is_attach field.
7133 (goacc_enter_data_internal): Don't affect reference counts
7134 for attach mappings.
7135 (goacc_exit_data_internal): Don't affect reference counts for detach
7137 * target.c (gomp_map_vars_existing): Don't affect reference counts for
7139 (gomp_map_vars_internal): Set renamed is_attach flag unconditionally to
7140 mark attach mappings.
7141 (gomp_unmap_vars_internal): Use is_attach flag to prevent affecting
7142 reference count for attach mappings.
7143 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-1.c: New test.
7144 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-2.c: New test.
7145 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-2.c: New test.
7146 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: Mark
7148 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Adjust to fail
7149 gracefully in no-finalize mode.
7150 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-3.c: New file.
7152 2020-07-24 Thomas Schwinge <thomas@codesourcery.com>
7154 * testsuite/libgomp.oacc-c++/c++.exp: Unset 'offload_target' after
7156 * testsuite/libgomp.oacc-c/c.exp: Likewise.
7157 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
7159 2020-07-23 Julian Brown <julian@codesourcery.com>
7160 Thomas Schwinge <thomas@codesourcery.com>
7162 * target.c (gomp_unmap_vars_internal): Remove unnecessary forcing of
7163 finalization for detach operation.
7164 * testsuite/libgomp.oacc-c-c++-common/structured-detach-underflow.c:
7167 2020-07-23 Tobias Burnus <tobias@codesourcery.com>
7169 * configure.ac: Add OMP_DEPEND_KIND and OMP_INT128_SIZE.
7170 * libgomp_f.h.in (omp_check_defines): Check whether
7171 sizeof of determined Fortran kind and C typedef match.
7172 * omp_lib.f90.in: Add omp_depened_kind.
7173 * omp_lib.h.in: Likewise; fix omp_alloctrait_key_kind.
7174 * configure: Regenerate.
7175 * Makefile.in: Regenerate.
7176 * testsuite/Makefile.in: Regenerate.
7178 2020-07-22 Tobias Burnus <tobias@codesourcery.com>
7180 * testsuite/libgomp.c-c++-common/critical-hint-1.c: New; moved from
7181 gcc/testsuite/c-c++-common/gomp/.
7182 * testsuite/libgomp.c-c++-common/critical-hint-2.c: Likewise.
7183 * testsuite/libgomp.fortran/critical-hint-1.f90: New; moved
7184 from gcc/testsuite/gfortran.dg/gomp/.
7185 * testsuite/libgomp.fortran/critical-hint-2.f90: Likewise.
7187 2020-07-22 Tobias Burnus <tobias@codesourcery.com>
7189 * omp_lib.f90.in: Add omp_sync_hint_* and omp_sync_hint_kind.
7190 * omp_lib.h.in: Likewise.
7192 2020-07-18 H.J. Lu <hjl.tools@gmail.com>
7195 * testsuite/libgomp.c/pr95620.c: New test.
7197 2020-07-16 Julian Brown <julian@codesourcery.com>
7198 Thomas Schwinge <thomas@codesourcery.com>
7200 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: New test.
7201 * testsuite/libgomp.oacc-fortran/attach-descriptor-2.f90: New test.
7203 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
7205 * testsuite/libgomp.fortran/alloc-1.F90: Use c_size_t to
7206 avoid conversion on 32bit systems from 32bit to 64bit due
7207 to -fdefault-integer-8.
7209 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
7211 * testsuite/libgomp.fortran/struct-elem-map-1.f90: Remove unused
7212 variables; add character(kind=4) tests; update TODO comment.
7214 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
7216 * allocator.c: Add ialias for omp_init_allocator and
7217 omp_destroy_allocator.
7218 * configure.ac: Set INTPTR_T_KIND.
7219 * configure: Regenerate.
7220 * Makefile.in: Regenerate.
7221 * testsuite/Makefile.in: Regenerate.
7222 * fortran.c (omp_init_allocator_, omp_destroy_allocator_,
7223 omp_set_default_allocator_, omp_get_default_allocator_): New
7224 functions and ialias_redirect.
7225 * icv.c: Add ialias for omp_set_default_allocator and
7226 omp_get_default_allocator.
7227 * libgomp.map (OMP_5.0.1): Add omp_init_allocator_,
7228 omp_destroy_allocator_, omp_set_default_allocator_ and
7229 omp_get_default_allocator_.
7230 * omp_lib.f90.in: Add allocator traits parameters, declare
7231 allocator routines and add related kind parameters.
7232 * omp_lib.h.in: Likewise.
7233 * testsuite/libgomp.c-c++-common/alloc-2.c: Fix sizeof.
7234 * testsuite/libgomp.fortran/alloc-1.F90: New test.
7235 * testsuite/libgomp.fortran/alloc-2.F90: New test.
7236 * testsuite/libgomp.fortran/alloc-3.F: New test.
7237 * testsuite/libgomp.fortran/alloc-4.f90: New test.
7238 * testsuite/libgomp.fortran/alloc-5.f90: New test.
7240 2020-07-14 Tom de Vries <tom@codesourcery.com>
7241 Cesar Philippidis <cesar@codesourcery.com>
7242 Thomas Schwinge <thomas@codesourcery.com>
7243 Kwok Cheung Yeung <kcy@codesourcery.com>
7245 * oacc-init.c (acc_init_state_lock, acc_init_state, acc_init_thread):
7247 (acc_init_1): Set acc_init_thread to pthread_self (). Set
7248 acc_init_state to initializing at the start, and to initialized at the
7250 (self_initializing_p): New function.
7251 (acc_get_device_type): Return acc_device_none if called by thread that
7252 is currently executing acc_init_1.
7253 * libgomp.texi (acc_get_device_type): Update documentation.
7254 (Implementation Status and Implementation-Defined Behavior): Likewise.
7255 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-2.c: New.
7257 2020-07-14 David Edelsohn <dje.gcc@gmail.com>
7259 * config/t-aix: Set BITS from compiler cpp macro.
7261 2020-07-14 Tobias Burnus <tobias@codesourcery.com>
7263 * testsuite/libgomp.fortran/struct-elem-map-1.f90: New test.
7265 2020-07-14 Tobias Burnus <tobias@codesourcery.com>
7268 * testsuite/libgomp.fortran/target-map-1.f90: New test.
7270 2020-07-14 Jakub Jelinek <jakub@redhat.com>
7272 * testsuite/libgomp.c/loop-21.c: New test.
7274 2020-07-13 Julian Brown <julian@codesourcery.com>
7275 Thomas Schwinge <thomas@codesourcery.com>
7277 * testsuite/libgomp.oacc-fortran/dynamic-pointer-1.f90: New test.
7279 2020-07-10 Julian Brown <julian@codesourcery.com>
7280 Thomas Schwinge <thomas@codesourcery.com>
7282 * libgomp.h (struct splay_tree_key_s): Change virtual_refcount to
7284 (struct gomp_device_descr): Remove GOMP_MAP_VARS_OPENACC_ENTER_DATA.
7285 * oacc-mem.c (acc_map_data): Substitute virtual_refcount for
7287 (acc_unmap_data): Update comment.
7288 (goacc_map_var_existing, goacc_enter_datum): Adjust for
7289 dynamic_refcount semantics.
7290 (goacc_exit_datum_1, goacc_exit_datum): Re-add some error checking.
7291 Adjust for dynamic_refcount semantics.
7292 (goacc_enter_data_internal): Implement "present" case of dynamic
7293 memory-map handling here. Update "non-present" case for
7294 dynamic_refcount semantics.
7295 (goacc_exit_data_internal): Use goacc_exit_datum_1.
7296 * target.c (gomp_map_vars_internal): Remove
7297 GOMP_MAP_VARS_OPENACC_ENTER_DATA handling. Update for dynamic_refcount
7299 (gomp_unmap_vars_internal): Remove virtual_refcount handling.
7300 (gomp_load_image_to_device): Substitute dynamic_refcount for
7302 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Remove XFAILs.
7303 * testsuite/libgomp.oacc-c-c++-common/refcounting-1.c: New test.
7304 * testsuite/libgomp.oacc-c-c++-common/refcounting-2.c: New test.
7305 * testsuite/libgomp.oacc-c-c++-common/struct-3-1-1.c: New test.
7306 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Remove XFAILs and
7308 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: Remove
7310 * testsuite/libgomp.oacc-fortran/dynamic-incr-structural-1.f90: New
7312 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4.c:
7313 Remove stale comment.
7314 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Remove XFAILs.
7315 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-2.F90: Likewise.
7316 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
7317 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
7318 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
7319 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Adjust XFAIL.
7321 2020-07-10 Julian Brown <julian@codesourcery.com>
7322 Thomas Schwinge <thomas@codesourcery.com>
7324 * oacc-mem.c (goacc_map_var_existing): New function.
7325 (goacc_enter_datum): Use above function.
7326 (goacc_exit_datum_1): New function.
7327 (goacc_exit_datum): Use above function.
7329 2020-07-09 Julian Brown <julian@codesourcery.com>
7330 Thomas Schwinge <thomas@codesourcery.com>
7333 * testsuite/libgomp.oacc-c-c++-common/pr95270-1.c: New test.
7334 * testsuite/libgomp.oacc-c-c++-common/pr95270-2.c: New test.
7336 2020-07-09 Julian Brown <julian@codesourcery.com>
7338 * oacc-mem.c (find_group_last): Group data-movement clauses
7339 (GOMP_MAP_TO_PSET, GOMP_MAP_TO, etc.) together with a subsequent
7340 GOMP_MAP_ATTACH. Allow standalone GOMP_MAP_ATTACH also.
7342 2020-07-09 Jakub Jelinek <jakub@redhat.com>
7344 * testsuite/libgomp.c/loop-19.c: New test.
7345 * testsuite/libgomp.c/loop-20.c: New test.
7347 2020-07-09 Jakub Jelinek <jakub@redhat.com>
7349 * omp.h.in (omp_alloctrait_value_t): Change omp_atv_default from
7350 2 to -1. Add omp_atv_serialized and define omp_atv_sequential using
7351 it. Remove __omp_alloctrait_value_max__.
7352 * allocator.c (omp_init_allocator): Handle omp_atv_default for
7353 omp_atk_alignment and omp_atk_pool_size.
7355 2020-07-03 Thomas Schwinge <thomas@codesourcery.com>
7357 * oacc-mem.c (goacc_exit_data_internal): Revert always-copyfrom
7358 behavior for 'GOMP_MAP_FORCE_FROM'.
7359 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Adjust XFAIL.
7361 2020-07-03 Thomas Schwinge <thomas@codesourcery.com>
7363 * oacc-mem.c (goacc_exit_data_internal): Remove
7364 'GOMP_MAP_ALWAYS_FROM' handling.
7366 2020-06-30 Thomas Schwinge <thomas@codesourcery.com>
7368 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Replace fragile
7369 'scan-assembler' with 'scan-offload-rtl'.
7370 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: Likewise.
7371 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Likewise.
7372 * testsuite/libgomp.oacc-c-c++-common/pr85381-5.c: Likewise.
7373 * testsuite/libgomp.oacc-c-c++-common/pr85381.c: Likewise.
7375 2020-06-30 Thomas Schwinge <thomas@codesourcery.com>
7377 * target.c (gomp_map_vars_existing): Assert 'kind !=
7379 (gomp_map_vars_internal): Clean up.
7381 2020-06-27 Jakub Jelinek <jakub@redhat.com>
7383 * testsuite/libgomp.c/loop-17.c: New test.
7384 * testsuite/libgomp.c/loop-18.c: New test.
7386 2020-06-26 Marek Polacek <polacek@redhat.com>
7388 * testsuite/libgomp.c++/atomic-3.C: Use -std=gnu++14.
7390 2020-06-23 Alexandre Oliva <oliva@adacore.com>
7392 * testsuite/lib/libgomp.exp: Load gcc lib scanoffload.exp.
7393 * testsuite/lib/libgomp-dg.exp: Drop now-obsolete -save-temps.
7395 2020-06-22 David Edelsohn <dje.gcc@gmail.com>
7397 * Makefile.am: Use -include.
7398 * Makefile.in: Regenerate.
7400 2020-06-21 David Edelsohn <dje.gcc@gmail.com>
7402 * Makefile.am (tmake_file): Build and install AIX-style FAT libraries.
7403 * Makefile.in: Regenerate
7404 * configure.ac (tmake_file): Substitute.
7405 * configure: Regenerate.
7406 * configure.tgt (powerpc-ibm-aix*): Define tmake_file.
7407 * config/t-aix: New file.
7409 2020-06-17 Thomas Schwinge <thomas@codesourcery.com>
7412 * testsuite/libgomp.fortran/use_device_ptr-optional-3.f90: Add
7415 2020-06-17 Andrew Stubbs <ams@codesourcery.com>
7417 * plugin/plugin-gcn.c (init_environment_variables): Use ".so.1"
7418 variant for HSA_RUNTIME_LIB name.
7419 (find_executable_symbol_1): Delete.
7420 (find_executable_symbol): Delete.
7421 (init_kernel_properties): Add ".kd" suffix to symbol names.
7422 (find_load_offset): Delete.
7423 (create_and_finalize_hsa_program): Remove relocation handling.
7425 2020-06-16 Tobias Burnus <tobias@codesourcery.com>
7427 * testsuite/libgomp.oacc-fortran/routine-10.f90: New test.
7429 2020-06-08 Tobias Burnus <tobias@codesourcery.com>
7433 * testsuite/libgomp.fortran/target-var.f90: New test.
7435 2020-06-05 Thomas Schwinge <thomas@codesourcery.com>
7436 Julian Brown <julian@codesourcery.com>
7438 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>: Explain
7441 2020-06-05 Thomas Schwinge <thomas@codesourcery.com>
7442 Julian Brown <julian@codesourcery.com>
7444 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
7447 2020-06-05 Julian Brown <julian@codesourcery.com>
7449 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-1.c: New test.
7450 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-2.c: New test.
7452 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7454 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
7455 Evaluate 'copyfrom' individually for each entry.
7456 * testsuite/libgomp.oacc-c-c++-common/struct-1.c: Update.
7458 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7460 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
7461 Evaluate 'finalize' individually for each entry.
7462 * testsuite/libgomp.oacc-c-c++-common/struct-1.c: New file.
7463 * testsuite/libgomp.oacc-c-c++-common/struct-refcount-1.c: Remove
7466 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7468 * testsuite/libgomp.oacc-c-c++-common/deep-copy-7.c: Fix 'sizeof'
7470 * testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: Likewise.
7472 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7473 Julian Brown <julian@codesourcery.com>
7475 * oacc-mem.c (goacc_exit_datum): Repair 'is_tgt_unmapped'
7477 (acc_unmap_data, goacc_exit_data_internal): Restore
7478 'is_tgt_unmapped' checking.
7479 * testsuite/libgomp.oacc-c-c++-common/struct-refcount-1.c: New
7481 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Adjust.
7482 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Likewise.
7483 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
7484 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
7485 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
7486 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Likewise.
7488 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7489 Julian Brown <julian@codesourcery.com>
7491 * oacc-mem.c (acc_unmap_data): Don't open-code 'gomp_remove_var'.
7493 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7496 * oacc-mem.c (acc_unmap_data): Remove 'tgt' reference counting.
7498 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7501 * testsuite/libgomp.oacc-c-c++-common/pr92854-1.c: Extend some
7504 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7505 Julian Brown <julian@codesourcery.com>
7507 * oacc-mem.c (goacc_enter_datum): Use 'tgt' returned from
7509 (acc_map_data): Clean up accordingly.
7511 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7513 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: XFAIL behavior
7514 of over-eager 'finalize' clause.
7515 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: New
7517 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Likewise.
7518 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-2.F90: Likewise.
7519 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
7520 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
7521 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
7522 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-2.f90: Likewise.
7523 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Likewise.
7524 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-2.f90: Likewise.
7526 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7528 * oacc-mem.c (goacc_exit_data_internal): Unlock on error path.
7530 2020-06-04 Julian Brown <julian@codesourcery.com>
7532 * oacc-mem.c (acc_attach_async): Add missing gomp_mutex_unlock on
7534 (goacc_detach_internal): Likewise.
7536 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7538 * testsuite/libgomp.oacc-fortran/error_stop-1.f: Initialize before
7540 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
7541 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
7542 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
7543 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
7544 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
7546 2020-06-02 Jakub Jelinek <jakub@redhat.com>
7548 * allocator.c (omp_free): Fix up build if HAVE_SYNC_BUILTINS is not
7551 2020-05-30 Jakub Jelinek <jakub@redhat.com>
7553 * testsuite/libgomp.c-c++-common/alloc-4.c: New test.
7555 2020-05-30 Jakub Jelinek <jakub@redhat.com>
7557 * allocator.c (omp_alloc): For size == 0, return NULL early.
7559 2020-05-29 H.J. Lu <hjl.tools@gmail.com>
7562 * configure: Regenerated.
7564 2020-05-23 Thomas Koenig <tkoenig@gcc.gnu.org>
7567 * testsuite/libgomp.fortran/async_io_9.f90: New test.
7569 2020-05-19 Jakub Jelinek <jakub@redhat.com>
7571 * omp.h.in (omp_uintptr_t): New typedef.
7572 (__GOMP_UINTPTR_T_ENUM): Define.
7573 (omp_memspace_handle_t, omp_allocator_handle_t, omp_alloctrait_key_t,
7574 omp_alloctrait_value_t, omp_alloctrait_t): New typedefs.
7575 (__GOMP_DEFAULT_NULL_ALLOCATOR): Define.
7576 (omp_init_allocator, omp_destroy_allocator, omp_set_default_allocator,
7577 omp_get_default_allocator, omp_alloc, omp_free): Declare.
7578 * libgomp.h (struct gomp_team_state): Add def_allocator field.
7579 (gomp_def_allocator): Declare.
7580 * libgomp.map (OMP_5.0.1): Export omp_set_default_allocator,
7581 omp_get_default_allocator, omp_init_allocator, omp_destroy_allocator,
7582 omp_alloc and omp_free.
7583 * team.c (gomp_team_start): Copy over ts.def_allocator.
7584 * env.c (gomp_def_allocator): New variable.
7585 (parse_wait_policy): Adjust function comment.
7586 (parse_allocator): New function.
7587 (handle_omp_display_env): Print OMP_ALLOCATOR.
7588 (initialize_env): Call parse_allocator.
7589 * Makefile.am (libgomp_la_SOURCES): Add allocator.c.
7590 * allocator.c: New file.
7591 * icv.c (omp_set_default_allocator, omp_get_default_allocator): New
7593 * testsuite/libgomp.c-c++-common/alloc-1.c: New test.
7594 * testsuite/libgomp.c-c++-common/alloc-2.c: New test.
7595 * testsuite/libgomp.c-c++-common/alloc-3.c: New test.
7596 * Makefile.in: Regenerated.
7598 2020-05-15 H.J. Lu <hongjiu.lu@intel.com>
7601 * configure: Regenerated.
7603 2020-05-14 Thomas Koenig <tkoenig@gcc.gnu.org>
7606 * testsuite/libgomp.fortran/close_errors_1.f90: New test.
7608 2020-05-14 H.J. Lu <hongjiu.lu@intel.com>
7610 * configure: Regenerated.
7612 2020-05-14 Jakub Jelinek <jakub@redhat.com>
7614 * testsuite/libgomp.c-c++-common/target-40.c: New test.
7616 2020-05-13 Tobias Burnus <tobias@codesourcery.com>
7619 * testsuite/libgomp.fortran/pr66199-3.f90: New.
7620 * testsuite/libgomp.fortran/pr66199-4.f90: New.
7621 * testsuite/libgomp.fortran/pr66199-5.f90: New.
7622 * testsuite/libgomp.fortran/pr66199-6.f90: New.
7623 * testsuite/libgomp.fortran/pr66199-7.f90: New.
7624 * testsuite/libgomp.fortran/pr66199-8.f90: New.
7625 * testsuite/libgomp.fortran/pr66199-9.f90: New.
7627 2020-05-12 Jakub Jelinek <jakub@redhat.com>
7629 * testsuite/libgomp.c/target-39.c: New test.
7631 2020-04-29 Thomas Schwinge <thomas@codesourcery.com>
7633 * config/accel/openacc.f90 (acc_device_current): Set to '-1'.
7634 * openacc.f90 (acc_device_current): Likewise.
7635 * openacc.h (acc_device_current): Likewise.
7636 * openacc_lib.h (acc_device_current): Likewise.
7639 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: Remove
7640 'dg-allow-blank-lines-in-output'.
7642 * oacc-init.c (get_openacc_name): Handle 'gcn'.
7643 * testsuite/lib/libgomp.exp
7644 (offload_target_to_openacc_device_type) [amdgcn*]: Return
7645 'radeon'. Adjust all users.
7646 (check_effective_target_openacc_amdgcn_accel_present): Rename
7648 (check_effective_target_openacc_radeon_accel_present): ... this.
7650 (check_effective_target_openacc_amdgcn_accel_selected): Rename to...
7651 (check_effective_target_openacc_radeon_accel_selected): ... this.
7654 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Add
7657 2020-04-23 Andrew Stubbs <ams@codesourcery.com>
7661 * plugin/plugin-gcn.c (init_hsa_context): Check return value from
7663 (GOMP_OFFLOAD_init_device): Check return values from both calls to
7664 hsa_agent_iterate_regions.
7666 2020-04-20 Thomas Schwinge <thomas@codesourcery.com>
7669 * testsuite/libgomp.fortran/target-enter-data-2.F90: Add 'dg-do
7672 2020-04-20 Tobias Burnus <tobias@codesourcery.com>
7675 * testsuite/libgomp.oacc-c++/declare-pr94120.C: Fix 'declare copy(out)'
7678 2020-04-17 Tobias Burnus <tobias@codesourcery.com>
7681 * testsuite/libgomp.fortran/target-enter-data-2.F90: New.
7683 2020-04-13 Thomas Schwinge <thomas@codesourcery.com>
7686 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1-lib.c:
7688 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-1-lib.c:
7690 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1.c:
7692 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-1.c:
7694 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2-lib.c:
7696 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-2-lib.c:
7698 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2.c:
7700 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-2.c:
7702 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3-lib.c:
7704 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-3-lib.c:
7706 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3.c:
7708 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-3.c:
7710 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4-lib.c:
7712 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4-lib.c:
7714 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4.c:
7716 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4.c:
7718 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5-lib.c:
7720 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-5-lib.c:
7722 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5.c:
7724 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-5.c:
7726 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6-lib.c:
7728 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-6-lib.c:
7730 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6.c:
7732 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-6.c:
7734 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7-lib.c:
7736 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-7-lib.c:
7738 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7.c:
7740 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-7.c:
7742 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8-lib.c:
7744 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-8-lib.c:
7746 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8.c::
7748 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-8.c:
7751 2020-04-10 Julian Brown <julian@codesourcery.com>
7752 Thomas Schwinge <thomas@codesourcery.com>
7755 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1-lib.c:
7757 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1.c:
7759 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2-lib.c:
7761 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2.c:
7763 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3-lib.c:
7765 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3.c:
7767 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4-lib.c:
7769 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4.c:
7771 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5-lib.c:
7773 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5.c:
7775 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6-lib.c:
7777 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6.c:
7779 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7-lib.c:
7781 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7.c:
7783 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8-lib.c:
7785 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8.c:
7788 2020-04-10 Thomas Schwinge <thomas@codesourcery.com>
7790 * testsuite/libgomp.fortran/target-enter-data-1.f90: Add 'dg-do
7793 2020-04-08 Tobias Burnus <tobias@codesourcery.com>
7796 * libgomp.oacc-c++/declare-pr94120.C: New.
7798 2020-04-06 Maciej W. Rozycki <macro@wdc.com>
7800 * configure.ac: Add testsuite/libgomp-site-extra.exp to output
7802 * configure: Regenerate.
7803 * testsuite/libgomp-site-extra.exp.in: New file.
7804 * testsuite/libgomp-test-support.exp.in (GCC_UNDER_TEST): Remove
7806 * testsuite/Makefile.am (EXTRA_DEJAGNU_SITE_CONFIG): New
7808 * testsuite/Makefile.in: Regenerate.
7810 2020-04-03 Thomas Schwinge <thomas@codesourcery.com>
7812 PR tree-optimization/89713
7814 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Again expect
7816 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Likewise.
7818 2020-03-31 Tobias Burnus <tobias@codesourcery.com>
7820 * target.c (GOMP_target_enter_exit_data): Handle PSET/MAP_POINTER.
7821 * testsuite/libgomp.fortran/target-enter-data-1.f90: New.
7823 2020-03-24 Tobias Burnus <tobias@codesourcery.com>
7826 * testsuite/libgomp.c/target-link-1.c: Remove xfail.
7828 2020-03-20 Tobias Burnus <tobias@codesourcery.com>
7831 * target.c (gomp_load_image_to_device): Fix link
7834 2020-03-19 Jakub Jelinek <jakub@redhat.com>
7837 * testsuite/libgomp.c++/pr93931.C: New test.
7839 2020-03-19 Tobias Burnus <tobias@codesourcery.com>
7841 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: Add
7842 dg-allow-blank-lines-in-output.
7844 2020-03-18 Julian Brown <julian@codesourcery.com>
7845 Tobias Burnus <tobias@codesourcery.com>
7847 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Really make
7848 it work concurrently.
7850 2020-03-18 Tobias Burnus <tobias@codesourcery.com>
7852 * testsuite/libgomp.oacc-c++/firstprivate-mappings-1.C: Add
7853 #define DO_LONG_DOUBLE; set to 1, except for nvidia + gcn.
7854 * libgomp.oacc-c-c++-common/firstprivate-mappings-1.c: Likewise.
7856 2020-03-14 Jakub Jelinek <jakub@redhat.com>
7859 * testsuite/libgomp.c/pr93566.c: New test.
7861 2020-02-21 Frederik Harwath <frederik@codesourcery.com>
7863 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: Adapt to
7864 changes from 2020-02-19, i.e. use integer(c_size_t) instead of
7865 integer(acc_device_property) for the type of the return value of
7868 2020-02-19 Tobias Burnus <tobias@codesourcery.com>
7870 * .gitattributes: New; whitespace handling for Fortran's openacc_lib.h.
7871 * config/accel/openacc.f90 (openacc_kinds): Add acc_device_current.
7872 (openacc_internal, acc_on_device_h): Fix argument name; minor cleanup.
7873 * libgomp.texi (Enabling OpenACC): No longer mark as experimental.
7874 (acc_set_device_num): Fix Fortran argument name, use same name for C.
7875 (acc_get_property): Update Fortran interface to post-OpenACC 3.0
7876 corrections; add note about the previous interface and named constant.
7877 (OpenACC library and environment variables): Fix two typos.
7878 * openacc.f90: Use for all procedures the argument names from the spec
7879 as for …_h they are user visible.
7880 (openacc_kinds): Rename acc_device_property to
7881 acc_device_property_kinds and change value to int32 ; and update users.
7882 Re-add acc_device_property for for backward compatibility.
7883 (acc_get_property_string_h): Clean up as acc_device_property_kind
7885 (acc_get_property_h): Likewise and return c_size_t instead of
7886 acc_device_property.
7887 (openacc): Also export acc_device_property_kinds.
7888 (acc_async_test_h, acc_async_test_all_h, acc_on_device_h,
7889 acc_is_present_32_h, acc_is_present_64_h): Simplify logical-return-value
7890 handling; check against /= 0 instead of == 1 to match C.
7891 * openacc_lib.h: Use for all procedures the argument names from the spec
7892 as for …_h they are user visible. Place !GCC$ into the first column to
7893 be active also for fixed-form souce form.
7894 (acc_device_current, acc_device_property_kind, acc_device_property,
7895 acc_property_memory, acc_property_free_memory, acc_property_name,
7896 acc_property_vendor, acc_property_driver): New named constants.
7897 (acc_get_property, acc_get_property_string): New generic interface.
7899 2020-02-13 Frederik Harwath <frederik@codesourcery.com>
7902 * plugin/plugin-nvptx.c: Remove GOMP_OFFLOAD_async_run stub.
7903 * target.c (gomp_load_plugin_for_device): Make "async_run" loading
7905 (gomp_target_task_fn): Assert "devicep->async_run_func".
7906 (clear_unsupported_flags): New function to remove unsupported flags
7907 (right now only GOMP_TARGET_FLAG_NOWAIT) that can be be ignored.
7908 (GOMP_target_ext): Apply clear_unsupported_flags to flags.
7909 * testsuite/libgomp.c/target-33.c:
7910 Remove xfail for offload_target_nvptx.
7911 * testsuite/libgomp.c/target-34.c: Likewise.
7913 2020-02-10 Frederik Harwath <frederik@codesourcery.com>
7915 * testsuite/libgomp.c/target-33.c: Add xfail for execution on
7916 offload_target_nvptx, cf. https://gcc.gnu.org/PR81688.
7917 * testsuite/libgomp.c/target-34.c: Likewise.
7918 * testsuite/libgomp.c/target-link-1.c: Add xfail for
7919 offload_target_nvptx, cf. https://gcc.gnu.org/PR81689.
7921 2020-02-09 Jakub Jelinek <jakub@redhat.com>
7923 * testsuite/libgomp.c/target-38.c: New test.
7925 2020-02-06 Jakub Jelinek <jakub@redhat.com>
7928 * testsuite/libgomp.c-c++-common/pr93515.c: New test.
7930 2020-02-05 Tobias Burnus <tobias@codesourcery.com>
7932 * testsuite/lib/libgomp.exp
7933 (check_effective_target_offload_target_nvptx): Pass flags as 'options'
7934 and not as 'source' argument to libgomp_target_compile.
7936 2020-02-03 Andrew Stubbs <ams@codesourcery.com>
7938 * plugin/plugin-gcn.c (EF_AMDGPU_MACH_AMDGCN_GFX801): Remove.
7939 (gcn_gfx801_s): Remove.
7940 (isa_hsa_name): Remove gfx801.
7941 (isa_gcc_name): Remove gfx801/carizzo.
7942 (isa_code): Remove gfx801.
7944 2020-02-03 Julian Brown <julian@codesourcery.com>
7945 Tobias Burnus <tobias@codesourcery.com>
7947 * libgomp.texi (OpenACC Runtime Library Routines): Document *_async
7948 and *_finalize variants; document acc_attach and acc_detach; update
7949 references from OpenACC 2.0 to 2.6.
7950 * openacc.f90 (openacc_version): Update to 201711.
7951 * openacc_lib.h (openacc_version): Update to 201711.
7952 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Update expected
7953 openacc_version to 201711.
7954 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
7956 2020-01-31 Kwok Cheung Yeung <kcy@codesourcery.com>
7958 * plugin/plugin-gcn.c (struct hsa_kernel_description): Add sgpr_count
7959 and vgpr_count fields.
7960 (struct kernel_info): Add a field for a hsa_kernel_description.
7961 (run_kernel): Reduce the number of threads/workers if the requested
7962 number would require too many VGPRs.
7963 (init_basic_kernel_info): Initialize description field with
7964 the hsa_kernel_description entry for the kernel.
7966 2020-01-29 Tobias Burnus <tobias@codesourcery.com>
7969 * plugin/configfrag.ac (enable_offload_targets): Skip
7970 HSA and GCN plugin besides -m32 also for -mx32.
7971 * configure: Regenerate.
7973 2020-01-29 Frederik Harwath <frederik@codesourcery.com>
7975 * oacc-init.c (name_of_acc_device_t): Handle acc_device_radeon.
7977 2020-01-29 Frederik Harwath <frederik@codesourcery.com>
7979 * plugin-gcn.c (struct agent_info): Add fields "name" and
7981 (GOMP_OFFLOAD_init_device): ... and init from here.
7982 (struct hsa_context_info): Add field "driver_version_s" ...
7983 (init_hsa_contest): ... and init from here.
7984 (GOMP_OFFLOAD_openacc_get_property): Replace stub with a proper
7986 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c:
7987 Enable test execution for amdgcn and host offloading targets.
7988 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: Likewise.
7989 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c
7990 (expect_device_properties): Split function into ...
7991 (expect_device_string_properties): ... this new function ...
7992 (expect_device_memory): ... and this new function.
7993 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-gcn.c:
7996 2020-01-28 Julian Brown <julian@codesourcery.com>
7998 * testsuite/libgomp.oacc-fortran/deep-copy-2.f90: Remove test from here.
7999 * testsuite/libgomp.oacc-fortran/deep-copy-3.f90: Don't use mixed
8000 component/non-component variable refs in a single directive.
8001 * testsuite/libgomp.oacc-fortran/classtypes-1.f95: Likewise.
8003 2020-01-24 Maciej W. Rozycki <macro@wdc.com>
8005 * configure.ac: Handle `--with-toolexeclibdir='.
8006 * Makefile.in: Regenerate.
8007 * aclocal.m4: Regenerate.
8008 * configure: Regenerate.
8009 * testsuite/Makefile.in: Regenerate.
8011 2020-01-24 Frederik Harwath <frederik@codesourcery.com>
8013 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c
8014 (expect_device_properties): Remove "expected_free_mem" argument,
8015 change "expected_total_mem" argument type to size_t;
8016 change types of acc_get_property results to size_t,
8017 adapt format strings.
8018 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c:
8019 Use %zu instead of %zd to print size_t values.
8020 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-2.c: Adapt and
8022 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-nvptx.c: ... this.
8023 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-3.c: Adapt and
8025 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-host.c: ... this.
8027 2020-01-23 Andrew Stubbs <ams@codesourcery.com>
8029 * plugin/plugin-gcn.c (parse_target_attributes): Use correct mask for
8032 2020-01-20 Andrew Stubbs <ams@codesourcery.com>
8034 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Skip test on gcn.
8035 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c (main):
8036 Adjust test dimensions for amdgcn.
8037 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c (main): Adjust
8038 gang/worker/vector expectations dynamically.
8039 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c
8041 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c (main): Likewise.
8042 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c (main): Likewise.
8043 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c (main): Likewise.
8044 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c (main): Likewise.
8045 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c (main): Likewise.
8046 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c (main): Likewise.
8047 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c (main): Likewise.
8048 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c (main): Likewise.
8049 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
8050 (acc_gang): Recognise acc_device_radeon.
8051 (acc_worker): Likewise.
8052 (acc_vector): Likewise.
8053 (main): Set expectations for amdgcn.
8054 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c
8055 (main): Adjust gang/worker/vector expectations dynamically.
8056 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c (main): Likewise.
8057 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c (main): Likewise.
8058 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c (main): Likewise.
8059 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Set expectations
8062 2020-01-17 Andrew Stubbs <ams@codesourcery.com>
8064 * config/accel/openacc.f90 (openacc_kinds): Rename acc_device_gcn to
8066 (openacc): Likewise.
8067 * openacc.f90 (openacc_kinds): Likewise.
8068 (openacc): Likewise.
8069 * openacc.h (acc_device_t): Likewise.
8070 * openacc_lib.h: Likewise.
8071 * testsuite/lib/libgomp.exp
8072 (check_effective_target_openacc_amdgcn_accel_present): Likewise.
8073 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c
8074 (cb_compute_construct_end): Likewise.
8075 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c
8076 (cb_enqueue_launch_start): Likewise.
8077 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c
8078 (cb_enter_data_end): Likewise.
8079 (cb_exit_data_start): Likewise.
8080 (cb_exit_data_end): Likewise.
8081 (cb_compute_construct_end): Likewise.
8082 (cb_enqueue_launch_start): Likewise.
8083 (cb_enqueue_launch_end): Likewise.
8084 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c
8087 2020-01-10 Thomas Schwinge <thomas@codesourcery.com>
8089 * libgomp-plugin.h (enum goacc_property): New. Adjust all users
8090 to use this instead of 'enum gomp_device_property'.
8091 (GOMP_OFFLOAD_get_property): Rename to...
8092 (GOMP_OFFLOAD_openacc_get_property): ... this. Adjust all users.
8093 * libgomp.h (struct gomp_device_descr): Move
8094 'GOMP_OFFLOAD_openacc_get_property'...
8095 (struct acc_dispatch_t): ... here. Adjust all users.
8096 * plugin/plugin-hsa.c (GOMP_OFFLOAD_get_property): Remove.
8098 * target.c (gomp_map_vars_internal)
8099 <GOMP_MAP_USE_DEVICE_PTR_IF_PRESENT>: Clean up/elaborate code
8102 2020-01-10 Jakub Jelinek <jakub@redhat.com>
8105 * libgomp.h (gomp_print_string): Change return type from void to int.
8106 * affinity-fmt.c (gomp_print_string): Likewise. Return true if
8107 not all characters have been written.
8109 2020-01-08 Tobias Burnus <tobias@codesourcery.com>
8111 * libgomp.texi: Fix typos, use https.
8113 2020-01-03 Tobias Burnus <tobias@codesourcery.com>
8115 * testsuite/libgomp.fortran/optional-map.f90: Add test for
8116 unallocated/disassociated actual arguments to nonallocatable/nonpointer
8117 dummy arguments; those are/shall be regarded as absent arguments.
8118 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Ditto.
8119 * testsuite/libgomp.fortran/use_device_ptr-optional-3.f90: New.
8121 2020-01-01 Jakub Jelinek <jakub@redhat.com>
8123 Update copyright years.
8125 * libgomp.texi: Bump @copying's copyright year.
8127 2019-12-31 Ayush Mittal <ayush.m@samsung.com>
8130 * oacc-init.c (goacc_runtime_deinitialize): New function.
8132 2019-12-28 Jakub Jelinek <jakub@redhat.com>
8135 * plugin/cuda/cuda.h (cuDeviceGetName, cuDriverGetVersion): Declare.
8136 (cuDeviceTotalMem, cuMemGetInfo): Likewise. Define to *_v2.
8138 2019-12-22 Maciej W. Rozycki <macro@codesourcery.com>
8139 Frederik Harwath <frederik@codesourcery.com>
8140 Thomas Schwinge <tschwinge@codesourcery.com>
8142 * libgomp.h (gomp_device_descr): Add `get_property_func' member.
8143 * libgomp-plugin.h (gomp_device_property_value): New union.
8144 (gomp_device_property_value): New prototype.
8145 * openacc.h (acc_device_t): Add `acc_device_current' enumeration
8147 (acc_device_property_t): New enum.
8148 (acc_get_property, acc_get_property_string): New prototypes.
8149 * oacc-init.c (acc_get_device_type): Also assert that result
8150 is not `acc_device_current'.
8151 (get_property_any, acc_get_property, acc_get_property_string):
8153 * openacc.f90 (openacc_kinds): Add `acc_device_current' and
8154 `acc_property_memory', `acc_property_free_memory',
8155 `acc_property_name', `acc_property_vendor' and
8156 `acc_property_driver' constants. Add `acc_device_property' data
8158 (openacc_internal): Add `acc_get_property' and
8159 `acc_get_property_string' interfaces. Add `acc_get_property_h',
8160 `acc_get_property_string_h', `acc_get_property_l' and
8161 `acc_get_property_string_l'.
8162 * oacc-host.c (host_get_property): New function.
8163 (host_dispatch): Wire it.
8164 * target.c (gomp_load_plugin_for_device): Handle `get_property'.
8165 * libgomp.map (OACC_2.6): Add `acc_get_property', `acc_get_property_h_',
8166 `acc_get_property_string' and `acc_get_property_string_h_' symbols.
8167 * libgomp.texi (OpenACC Runtime Library Routines): Add
8169 (acc_get_property): New node.
8170 * plugin/plugin-gcn.c (GOMP_OFFLOAD_get_property): New
8172 * plugin/plugin-hsa.c (GOMP_OFFLOAD_get_property): New function.
8173 * plugin/plugin-nvptx.c (CUDA_CALLS): Add `cuDeviceGetName',
8174 `cuDeviceTotalMem', `cuDriverGetVersion' and `cuMemGetInfo'
8176 (GOMP_OFFLOAD_get_property): New function.
8177 (struct ptx_device): Add new field "name".
8178 (cuda_driver_version_s): Add new static variable ...
8179 (nvptx_init): ... and init from here.
8181 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c: New test.
8182 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-2.c: New test.
8183 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-3.c: New test.
8184 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c: New file
8185 with test helper functions.
8187 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: New test.
8189 2019-12-22 Maciej W. Rozycki <macro@wdc.com>
8191 * testsuite/libgomp-test-support.exp.in (GCC_UNDER_TEST): New
8194 2019-12-21 Thomas Schwinge <thomas@codesourcery.com>
8196 * target.c (gomp_map_vars_internal): Restore 'omp declare target
8199 2019-12-19 Julian Brown <julian@codesourcery.com>
8201 * testsuite/libgomp.oacc-fortran/class-ptr-param.f95: New test.
8202 * testsuite/libgomp.oacc-fortran/classtypes-1.f95: New test.
8203 * testsuite/libgomp.oacc-fortran/classtypes-2.f95: New test.
8205 2019-12-19 Julian Brown <julian@codesourcery.com>
8206 Cesar Philippidis <cesar@codesourcery.com>
8208 * testsuite/libgomp.oacc-fortran/deep-copy-1.f90: New test.
8209 * testsuite/libgomp.oacc-fortran/deep-copy-2.f90: New test.
8210 * testsuite/libgomp.oacc-fortran/deep-copy-3.f90: New test.
8211 * testsuite/libgomp.oacc-fortran/deep-copy-4.f90: New test.
8212 * testsuite/libgomp.oacc-fortran/deep-copy-5.f90: New test.
8213 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: New test.
8214 * testsuite/libgomp.oacc-fortran/deep-copy-7.f90: New test.
8215 * testsuite/libgomp.oacc-fortran/deep-copy-8.f90: New test.
8216 * testsuite/libgomp.oacc-fortran/derived-type-1.f90: New test.
8217 * testsuite/libgomp.oacc-fortran/derivedtype-1.f95: New test.
8218 * testsuite/libgomp.oacc-fortran/derivedtype-2.f95: New test.
8219 * testsuite/libgomp.oacc-fortran/multidim-slice.f95: New test.
8220 * testsuite/libgomp.oacc-fortran/update-2.f90: New test.
8222 2019-12-19 Julian Brown <julian@codesourcery.com>
8224 * testsuite/libgomp.oacc-c-c++-common/deep-copy-1.c: New test.
8225 * testsuite/libgomp.oacc-c-c++-common/deep-copy-2.c: New test.
8226 * testsuite/libgomp.oacc-c-c++-common/deep-copy-4.c: New test.
8227 * testsuite/libgomp.oacc-c-c++-common/deep-copy-6.c: New test.
8228 * testsuite/libgomp.oacc-c-c++-common/deep-copy-7.c: New test.
8229 * testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: New test.
8230 * testsuite/libgomp.oacc-c-c++-common/deep-copy-9.c: New test.
8231 * testsuite/libgomp.oacc-c-c++-common/deep-copy-10.c: New test.
8232 * testsuite/libgomp.oacc-c-c++-common/deep-copy-11.c: New test.
8233 * testsuite/libgomp.oacc-c-c++-common/deep-copy-14.c: New test.
8234 * testsuite/libgomp.oacc-c++/deep-copy-12.C: New test.
8235 * testsuite/libgomp.oacc-c++/deep-copy-13.C: New test.
8237 2019-12-19 Julian Brown <julian@codesourcery.com>
8239 * libgomp.h (struct target_var_desc): Add do_detach flag.
8240 * oacc-init.c (acc_shutdown_1): Free aux block if present.
8241 * oacc-mem.c (find_group_last): Add SIZES parameter. Support
8242 struct components. Tidy up and add some new checks.
8243 (goacc_enter_data_internal): Update call to find_group_last.
8244 (goacc_exit_data_internal): Support detach operations and
8246 (GOACC_enter_exit_data): Handle initial GOMP_MAP_STRUCT or
8247 GOMP_MAP_FORCE_PRESENT in finalization detection code. Handle
8248 attach/detach in enter/exit data detection code.
8249 * target.c (gomp_map_vars_existing): Initialise do_detach field of
8251 (gomp_map_vars_internal): Support attach.
8252 (gomp_unmap_vars_internal): Support detach.
8254 2019-12-19 Julian Brown <julian@codesourcery.com>
8255 Thomas Schwinge <thomas@codesourcery.com>
8257 * libgomp.h (struct splay_tree_aux): Add attach_count field.
8258 (gomp_attach_pointer, gomp_detach_pointer): Add prototypes.
8259 * libgomp.map (OACC_2.6): New section. Add acc_attach,
8260 acc_attach_async, acc_detach, acc_detach_async, acc_detach_finalize,
8261 acc_detach_finalize_async.
8262 * oacc-mem.c (acc_attach_async, acc_attach, goacc_detach_internal,
8263 acc_detach, acc_detach_async, acc_detach_finalize,
8264 acc_detach_finalize_async): New functions.
8265 * openacc.h (acc_attach, acc_attach_async, acc_detach,
8266 (acc_detach_async, acc_detach_finalize, acc_detach_finalize_async): Add
8268 * target.c (gomp_attach_pointer, gomp_detach_pointer): New functions.
8269 (gomp_remove_var_internal): Free attachment counts if present.
8270 * testsuite/libgomp.oacc-c-c++-common/deep-copy-3.c: New test.
8271 * testsuite/libgomp.oacc-c-c++-common/deep-copy-5.c: New test.
8273 2019-12-19 Julian Brown <julian@codesourcery.com>
8274 Cesar Philippidis <cesar@codesourcery.com>
8276 * libgomp.h (gomp_map_val): Add prototype.
8277 * oacc-parallel.c (GOACC_parallel_keyed): Use gomp_map_val instead of
8278 open-coding device-address calculation.
8279 * target.c (gomp_map_val): Make global. Use OFFSET_POINTER in
8282 2019-12-19 Julian Brown <julian@codesourcery.com>
8284 * libgomp.h (struct splay_tree_key_s): Substitute dynamic_refcount
8285 field for virtual_refcount.
8286 (enum gomp_map_vars_kind): Add GOMP_MAP_VARS_OPENACC_ENTER_DATA.
8287 (gomp_free_memmap): Remove prototype.
8288 * oacc-init.c (acc_shutdown_1): Iteratively call gomp_remove_var
8289 instead of calling gomp_free_memmap.
8290 * oacc-mem.c (acc_map_data): Use virtual_refcount instead of
8292 (acc_unmap_data): Open code instead of forcing target_mem_desc's
8293 to_free field to NULL then calling gomp_unmap_vars. Handle
8294 REFCOUNT_INFINITY on target blocks.
8295 (goacc_enter_data): Rename to...
8296 (goacc_enter_datum): ...this. Remove MAPNUM parameter and special
8297 handling for mapping groups. Use virtual_refcount instead of
8298 dynamic_refcount. Use GOMP_MAP_VARS_OPENACC_ENTER_DATA for
8299 map_map_vars_async call. Re-do lookup for target pointer return value.
8300 (acc_create, acc_create_async, acc_copyin, acc_copyin_async): Call
8301 renamed goacc_enter_datum function.
8302 (goacc_exit_data): Rename to...
8303 (goacc_exit_datum): ...this. Update for virtual_refcount semantics.
8304 (acc_delete, acc_delete_async, acc_delete_finalize,
8305 acc_delete_finalize_async, acc_copyout, acc_copyout_async,
8306 acc_copyout_finalize, acc_copyout_finalize_async): Call renamed
8307 goacc_exit_datum function.
8308 (gomp_acc_remove_pointer, find_pointer): Remove functions.
8309 (find_group_last, goacc_enter_data_internal, goacc_exit_data_internal):
8311 (GOACC_enter_exit_data): Use goacc_enter_data_internal and
8312 goacc_exit_data_internal helper functions.
8313 * target.c (gomp_map_vars_internal): Handle
8314 GOMP_MAP_VARS_OPENACC_ENTER_DATA. Update for virtual_refcount
8316 (gomp_unmap_vars_internal): Update for virtual_refcount semantics.
8317 (gomp_load_image_to_device, omp_target_associate_ptr): Zero-initialise
8318 virtual_refcount field instead of dynamic_refcount.
8319 (gomp_free_memmap): Remove function.
8320 * testsuite/libgomp.oacc-c-c++-common/unmap-infinity-1.c: New test.
8321 * testsuite/libgomp.c-c++-common/unmap-infinity-2.c: New test.
8322 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Add XFAIL.
8324 2019-12-19 Julian Brown <julian@codesourcery.com>
8325 Thomas Schwinge <thomas@codesourcery.com>
8327 * libgomp.h (struct splay_tree_aux): New.
8328 (struct splay_tree_key_s): Replace link_key field with aux pointer.
8329 * target.c (gomp_map_vars_internal): Adjust for link_key being moved
8331 (gomp_remove_var_internal): Free aux block if present.
8332 (gomp_load_image_to_device): Zero-initialise aux field instead of
8334 (omp_target_associate_pointer): Zero-initialise aux field.
8336 2019-12-18 Jakub Jelinek <jakub@redhat.com>
8339 * testsuite/libgomp.c/pr86416-1.c (main): Use L suffixes rather than
8341 * testsuite/libgomp.c/pr86416-2.c (main): Use Q suffixes rather than
8344 2019-12-19 Julian Brown <julian@codesourcery.com>
8345 Maciej W. Rozycki <macro@codesourcery.com>
8346 Tobias Burnus <tobias@codesourcery.com>
8347 Thomas Schwinge <thomas@codesourcery.com>
8349 * target.c (gomp_map_vars_async): Support GOMP_MAP_NO_ALLOC.
8350 * testsuite/libgomp.oacc-c-c++-common/no_create-1.c: New test.
8351 * testsuite/libgomp.oacc-c-c++-common/no_create-2.c: New test.
8352 * testsuite/libgomp.oacc-c-c++-common/no_create-3.c: New test.
8353 * testsuite/libgomp.oacc-c-c++-common/no_create-4.c: New test.
8354 * testsuite/libgomp.oacc-c-c++-common/no_create-5.c: New test.
8355 * testsuite/libgomp.oacc-fortran/no_create-1.f90: New test.
8356 * testsuite/libgomp.oacc-fortran/no_create-2.f90: New test.
8357 * testsuite/libgomp.oacc-fortran/no_create-3.F90: New test.
8359 2019-12-18 Thomas Schwinge <thomas@codesourcery.com>
8361 * oacc-mem.c (goacc_enter_data): Refactor, so that it can be
8363 (goacc_insert_pointer): ... from here, "present" case.
8364 (goacc_insert_pointer): Inline function into...
8365 (GOACC_enter_exit_data): ... here, and simplify.
8367 * oacc-mem.c (goacc_enter_data): Refactor, so that it can be
8369 (goacc_insert_pointer): ... from here, "not present" case.
8371 * oacc-mem.c (goacc_remove_pointer): Refactor interface. Adjust
8374 * oacc-mem.c (GOACC_enter_exit_data): Refactor code to call
8375 'goacc_enter_data', 'goacc_exit_data'.
8377 * oacc-mem.c (delete_copyout): Refactor into...
8378 (goacc_exit_data): ... this. Adjust all users.
8380 * oacc-mem.c (present_create_copy): Refactor into...
8381 (goacc_enter_data): ... this. Adjust all users.
8383 * target.c (gomp_unmap_vars_internal): Add a safeguard to
8386 * target.c (gomp_to_device_kind_p): Handle 'GOMP_MAP_FORCE_FROM'
8387 like 'GOMP_MAP_FROM'.
8392 * oacc-mem.c (delete_copyout): No-op behavior if 'lookup_host'
8394 (GOACC_enter_exit_data): Simplify accordingly.
8395 * testsuite/libgomp.oacc-c-c++-common/pr92970-1.c: New file,
8397 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: ... this file...
8398 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: ..., and this
8400 * testsuite/libgomp.oacc-c-c++-common/pr92984-1.c: New file,
8402 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: ... this file...
8403 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: ..., and this
8405 * testsuite/libgomp.oacc-c-c++-common/pr92726-1.c: New file,
8407 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: ... this file.
8409 * oacc-mem.c (GOACC_enter_exit_data): Simplify 'exit data'
8410 'finalize' handling.
8413 * oacc-mem.c (acc_map_data, present_create_copy)
8414 (goacc_insert_pointer): Use 'GOMP_MAP_VARS_ENTER_DATA'.
8415 (acc_unmap_data, delete_copyout, goacc_remove_pointer): Adjust.
8416 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Remove.
8417 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-d-a.c: New file
8418 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-d-p.c: Likewise.
8419 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-r-a.c: Likewise.
8420 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-r-p.c: Likewise.
8421 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-p.c:
8424 * target.c (gomp_unmap_tgt): Make it 'static'.
8425 * libgomp.h (gomp_unmap_tgt): Remove.
8427 2019-12-18 Tobias Burnus <tobias@codesourcery.com>
8430 * testsuite/libgomp.c/pr86416-1.c: New.
8431 * testsuite/libgomp.c/pr86416-2.c: New.
8433 2019-12-17 Tobias Burnus <tobias@codesourcery.com>
8435 * config/accel/openacc.f90 (module openacc_kinds): Use 'PUBLIC' to mark
8436 all symbols as public except for the 'use …, only' imported symbol,
8438 (module openacc): Default to 'PRIVATE' to exclude openacc_internal; mark
8439 all symbols from module openacc_kinds as PUBLIC
8440 * openacc.f90: Add comment with crossref to that file and openmp_lib.h;
8442 * openacc_lib.h (acc_device_gcn): Add this PARAMETER.
8444 2019-12-13 Julian Brown <julian@codesourcery.com>
8448 * libgomp.h (gomp_remove_var_async): Add prototype.
8449 * oacc-mem.c (delete_copyout): Call gomp_remove_var_async instead of
8451 * target.c (gomp_unref_tgt): Change return type to bool, indicating
8452 whether target_mem_desc was unmapped.
8453 (gomp_unref_tgt_void): New.
8454 (gomp_remove_var): Reimplement in terms of...
8455 (gomp_remove_var_internal): ...this new helper function.
8456 (gomp_remove_var_async): New, implemented using above helper function.
8457 (gomp_unmap_vars_internal): Use gomp_unref_tgt_void instead of
8460 2019-12-13 Andrew Stubbs <ams@codesourcery.com>
8462 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Handle gcn.
8463 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Likewise.
8464 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c: Likewise.
8465 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Likewise.
8466 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c:
8468 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Disable on GCN.
8469 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Likewise.
8471 2019-12-13 Tobias Burnus <tobias@codesourcery.com>
8473 * openacc.f90 (module openacc_kinds): Use 'PUBLIC' to mark all symbols
8474 as public except for the 'use …, only' imported symbol, which is
8476 (module openacc): Default to 'PRIVATE' to exclude openacc_internal; mark
8477 all symbols from module openacc_kinds as PUBLIC; add missing PUBLIC
8478 attributes for acc_copyout_finalize and acc_delete_finalize.
8480 2019-12-11 Jakub Jelinek <jakub@redhat.com>
8483 * testsuite/libgomp.fortran/atomic1.f90: New test.
8485 2019-12-11 Thomas Schwinge <thomas@codesourcery.com>
8488 * oacc-mem.c (present_create_copy, delete_copyout): Fix dynamic
8489 reference counting for structured 'REFCOUNT_INFINITY'. Add some
8491 (goacc_insert_pointer, goacc_remove_pointer): Adjust accordingly.
8492 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: New file.
8493 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Fix OpenACC.
8494 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
8495 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
8497 * oacc-parallel.c (find_pointer, GOACC_enter_exit_data): Move...
8498 * oacc-mem.c: ... here.
8499 (gomp_acc_insert_pointer, gomp_acc_remove_pointer): Rename to
8500 'goacc_insert_pointer', 'goacc_remove_pointer', and make 'static'.
8501 * libgomp.h (gomp_acc_insert_pointer, gomp_acc_remove_pointer):
8503 * libgomp_g.h: Update.
8505 * oacc-parallel.c (GOACC_wait, goacc_wait): Move...
8506 * oacc-async.c: ... here.
8507 * oacc-int.h (goacc_wait): Declare.
8508 * libgomp_g.h: Update
8511 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-1.c:
8513 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-2.c:
8515 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-3.c:
8517 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-1.c:
8519 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-2.c:
8521 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-3.c:
8524 2019-12-11 Thomas Schwinge <thomas@codesourcery.com>
8525 Julian Brown <julian@codesourcery.com>
8527 * target.c (gomp_load_image_to_device, omp_target_associate_ptr):
8528 Initialize 'dynamic_refcount' whenever we initialize 'refcount'.
8530 2019-12-11 Tobias Burnus <tobias@codesourcery.com>
8532 * omp_lib.h.in: Fix spelling of function declaration
8533 omp_get_cancell(l)ation.
8534 * libgomp.texi (acc_is_present, acc_async_test, acc_async_test_all):
8536 * env.c: Fix comment typos.
8537 * oacc-host.c: Likewise.
8538 * ordered.c: Likewise.
8541 * config/gcn/task.c: Likewise.
8542 * config/gcn/team.c: Likewise.
8543 * config/nvptx/task.c: Likewise.
8544 * config/nvptx/team.c: Likewise.
8545 * plugin/plugin-gcn.c: Likewise.
8546 * testsuite/libgomp.fortran/jacobi.f: Likewise.
8547 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
8548 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: Likewise.
8550 2019-12-11 Tobias Burnus <tobias@codesourcery.com>
8552 * testsuite/libgomp.oacc-fortran/optional-cache.f95: Add 'dg-do run'.
8553 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: Remove
8554 unnecessary 'dg-additional-options "-w"'.
8556 2019-12-09 Thomas Schwinge <thomas@codesourcery.com>
8557 Julian Brown <julian@codesourcery.com>
8562 * oacc-mem.c (lookup_dev): Reimplement. Adjust all users.
8563 * libgomp.h (struct acc_dispatch_t): Remove 'data_environ' member.
8565 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4-2.c:
8567 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4.c:
8569 * testsuite/libgomp.oacc-c-c++-common/pr92877-1.c: New file.
8571 2019-12-09 Thomas Schwinge <thomas@codesourcery.com>
8574 * oacc-mem.c (acc_free): Error out instead of 'acc_unmap_data'.
8575 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-1.c: New
8577 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-2.c:
8579 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-3-2.c:
8581 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-3.c:
8583 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4-2.c:
8585 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4.c:
8587 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Adjust.
8588 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
8589 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
8590 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
8591 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
8592 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
8593 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
8594 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
8595 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
8596 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
8599 * oacc-mem.c (acc_map_data): Clarify reference counting behavior.
8600 (acc_unmap_data): Add error case for 'REFCOUNT_INFINITY'.
8601 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-1.c:
8603 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-2.c:
8605 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-3.c:
8607 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Adjust.
8608 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Adjust.
8611 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-1.c: Remove
8613 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-2.c: ..., and
8615 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: ..., and this
8617 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: ..., and this
8619 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-p.c:
8620 ... with their content moved into, and extended in this new file.
8621 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-d-a.c:
8623 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-d-p.c:
8625 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-a.c:
8627 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-2.c:
8630 * testsuite/libgomp.oacc-c-c++-common/map-data-1.c: New file.
8633 * testsuite/libgomp.oacc-c-c++-common/pr92854-1.c: New file.
8635 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New file.
8637 * target.c (gomp_exit_data): Use 'gomp_remove_var'.
8639 2019-12-09 Tobias Burnus <tobias@codesourcery.com>
8641 * testsuite/libgomp.fortran/use_device_addr-3.f90: Make 'stop' codes
8643 * testsuite/libgomp.fortran/use_device_addr-4.f90: Ditto.
8644 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Ditto.
8645 * testsuite/libgomp.oacc-fortran/declare-5.f90: Ditto.
8646 * testsuite/libgomp.oacc-fortran/optional-data-copyin-by-value.f90:
8648 * testsuite/libgomp.oacc-fortran/optional-firstprivate.f90: Ditto.
8649 * testsuite/libgomp.oacc-fortran/optional-update-host.f90: Ditto.
8651 2019-12-06 Kwok Cheung Yeung <kcy@codesourcery.com>
8653 * config/accel/proc.c (omp_get_num_procs): Apply ialias macro.
8655 2019-12-06 Tobias Burnus <tobias@codesourcery.com>
8656 Kwok Cheung Yeung <kcy@codesourcery.com>
8658 * oacc-mem.c (update_dev_host, gomp_acc_insert_pointer): Just return
8659 if input it a NULL pointer.
8660 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Remove; dependent on
8661 diagnostic of NULL pointer.
8662 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Ditto.
8663 * testsuite/libgomp.fortran/optional-map.f90: New.
8664 * testsuite/libgomp.fortran/use_device_addr-1.f90
8665 (test_dummy_opt_callee_1_absent): New.
8666 (test_dummy_opt_call_1): Call it.
8667 * testsuite/libgomp.fortran/use_device_addr-2.f90: Likewise.
8668 * testsuite/libgomp.fortran/use_device_addr-3.f90: Likewise.
8669 * testsuite/libgomp.fortran/use_device_addr-4.f90: Likewise.
8670 * testsuite/libgomp.oacc-fortran/optional-cache.f95: New.
8671 * testsuite/libgomp.oacc-fortran/optional-data-copyin-by-value.f90: New.
8672 * testsuite/libgomp.oacc-fortran/optional-data-copyin.f90: New.
8673 * testsuite/libgomp.oacc-fortran/optional-data-copyout.f90: New.
8674 * testsuite/libgomp.oacc-fortran/optional-data-enter-exit.f90: New.
8675 * testsuite/libgomp.oacc-fortran/optional-declare.f90: New.
8676 * testsuite/libgomp.oacc-fortran/optional-firstprivate.f90: New.
8677 * testsuite/libgomp.oacc-fortran/optional-host_data.f90: New.
8678 * testsuite/libgomp.oacc-fortran/optional-nested-calls.f90: New.
8679 * testsuite/libgomp.oacc-fortran/optional-private.f90: New.
8680 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: New.
8681 * testsuite/libgomp.oacc-fortran/optional-update-device.f90: New.
8682 * testsuite/libgomp.oacc-fortran/optional-update-host.f90: New.
8684 2019-12-05 Tobias Burnus <tobias@codesourcery.com>
8686 * testsuite/libgomp.oacc-fortran/error_stop-1.f: Also don't
8687 expect dg-output of 'Error termination.' for GCN.
8688 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
8689 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
8691 2019-12-04 Jakub Jelinek <jakub@redhat.com>
8694 * testsuite/libgomp.fortran/teams1.f90: New test.
8695 * testsuite/libgomp.fortran/teams2.f90: New test.
8697 2019-12-03 Frederik Harwath <frederik@codesourcery.com>
8699 * oacc-init.c (acc_known_device_type): Add function.
8700 (unknown_device_type_error): Add function.
8701 (name_of_acc_device_t): Change to call unknown_device_type_error
8703 (resolve_device): Use acc_known_device_type.
8704 (acc_init): Fail if acc_device_t argument is not valid.
8705 (acc_shutdown): Likewise.
8706 (acc_get_num_devices): Likewise.
8707 (acc_set_device_type): Likewise.
8708 (acc_get_device_num): Likewise.
8709 (acc_set_device_num): Likewise.
8710 (acc_on_device): Add comment that argument validity is not checked.
8712 2019-12-03 Andrew Stubbs <ams@codesourcery.com>
8714 * testsuite/lib/libgomp.exp (offload_target_to_openacc_device_type):
8716 (check_effective_target_openacc_amdgcn_accel_present): New proc.
8717 (check_effective_target_openacc_amdgcn_accel_selected): New proc.
8718 * testsuite/libgomp.oacc-c++/c++.exp: Add support for amdgcn.
8719 * testsuite/libgomp.oacc-c/c.exp: Likewise.
8720 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
8722 2019-12-03 Szabolcs Nagy <szabolcs.nagy@arm.com>
8725 * configure.tgt: Avoid IE tls on *-*-musl*.
8727 2019-11-29 Tobias Burnus <tobias@codesourcery.com>
8729 * testsuite/libgomp.oacc-fortran/declare-5.f90: Extend by
8730 adding a common-block test case.
8732 2019-11-29 Jakub Jelinek <jakub@redhat.com>
8735 * testsuite/libgomp.c++/udr-20.C: New test.
8736 * testsuite/libgomp.c++/udr-21.C: New test.
8738 2019-11-27 Thomas Schwinge <thomas@codesourcery.com>
8740 * testsuite/lib/libgomp.exp
8741 (check_effective_target_offload_target_nvptx): New proc.
8742 * testsuite/libgomp.fortran/target-print-1.f90: Use it with
8744 * testsuite/libgomp.oacc-fortran/print-1.f90: Likewise.
8745 * testsuite/libgomp.fortran/target-print-1-nvptx.f90: New file.
8746 * testsuite/libgomp.oacc-fortran/print-1-nvptx.f90: Likewise.
8748 2019-11-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8750 * testsuite/libgomp.c/pr39591-1.c: Rename err to e.
8751 * testsuite/libgomp.c/pr39591-2.c: Likewise.
8752 * testsuite/libgomp.c/pr39591-3.c: Likewise.
8753 * testsuite/libgomp.c/private-1.c: Likewise.
8754 * testsuite/libgomp.c/task-1.c: Likewise.
8755 * testsuite/libgomp.c/task-5.c: Renamed err to serr.
8757 2019-11-20 Julian Brown <julian@codesourcery.com>
8759 * plugin/plugin-gcn.c (wait_for_queue_nonfull): Don't lock/unlock
8761 (queue_push_launch): Lock aq->mutex before calling
8762 wait_for_queue_nonfull.
8763 (queue_push_callback): Likewise.
8764 (queue_push_asyncwait): Likewise.
8765 (queue_push_placeholder): Likewise.
8767 2019-11-20 Julian Brown <julian@codesourcery.com>
8769 * plugin/plugin-gcn.c (hsa_memory_copy_wrapper): New.
8770 (copy_data, GOMP_OFFLOAD_host2dev): Use above function.
8771 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_dev2dev): Check hsa_memory_copy
8774 2019-11-20 Julian Brown <julian@codesourcery.com>
8778 * oacc-mem.c (present_create_copy): Fix device pointer return value in
8779 case of "present" subarray. Use tgt->tgt_start instead of tgt->to_free
8780 in non-present/create case.
8781 (delete_copyout): Change error condition to fail only on copies outside
8782 of mapped block. Adjust error message accordingly.
8783 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-1.c: New test.
8784 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-2.c: New test.
8785 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Adjust expected error
8787 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
8788 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Allow test to pass now.
8789 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
8791 2019-11-20 Maciej W. Rozycki <macro@wdc.com>
8793 * testsuite/lib/libgomp.exp (libgomp_init): Add flags to find
8794 libatomic in build-tree testing.
8796 2019-11-18 Maciej W. Rozycki <macro@wdc.com>
8798 * testsuite/Makefile.in: Regenerate.
8800 2019-11-15 Andrew Stubbs <ams@codesourcery.com>
8802 * testsuite/libgomp.c/target-print-1.c: New file.
8803 * testsuite/libgomp.fortran/target-print-1.f90: New file.
8804 * testsuite/libgomp.oacc-c/print-1.c: New file.
8805 * testsuite/libgomp.oacc-fortran/print-1.f90: New file.
8807 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
8808 Kwok Cheung Yeung <kcy@codesourcery.com>
8809 Julian Brown <julian@codesourcery.com>
8810 Tom de Vries <tom@codesourcery.com>
8812 * plugin/Makefrag.am: Add amdgcn plugin support.
8813 * plugin/configfrag.ac: Likewise.
8814 * plugin/plugin-gcn.c: New file.
8815 * configure: Regenerate.
8816 * Makefile.in: Regenerate.
8817 * testsuite/Makefile.in: Regenerate.
8819 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
8821 * config/gcn/team.c (gomp_gcn_enter_kernel): Set up the team arena
8822 and use team_malloc variants.
8823 (gomp_gcn_exit_kernel): Use team_free.
8824 * libgomp.h (TEAM_ARENA_SIZE): Define.
8825 (TEAM_ARENA_START): Define.
8826 (TEAM_ARENA_FREE): Define.
8827 (TEAM_ARENA_END): Define.
8828 (team_malloc): New function.
8829 (team_malloc_cleared): New function.
8830 (team_free): New function.
8831 * team.c (gomp_new_team): Initialize and use team_malloc.
8832 (free_team): Use team_free.
8833 (gomp_free_thread): Use team_free.
8834 (gomp_pause_host): Use team_free.
8835 * work.c (gomp_init_work_share): Use team_malloc.
8836 (gomp_fini_work_share): Use team_free.
8838 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
8839 Kwok Cheung Yeung <kcy@codesourcery.com>
8840 Julian Brown <julian@codesourcery.com>
8841 Tom de Vries <tom@codesourcery.com>
8843 * Makefile.am (libgomp_la_SOURCES): Add oacc-target.c.
8844 * Makefile.in: Regenerate.
8845 * config.h.in (PLUGIN_GCN): Add new undef.
8846 * config/accel/openacc.f90 (acc_device_gcn): New parameter.
8847 * config/gcn/affinity-fmt.c: New file.
8848 * config/gcn/bar.c: New file.
8849 * config/gcn/bar.h: New file.
8850 * config/gcn/doacross.h: New file.
8851 * config/gcn/icv-device.c: New file.
8852 * config/gcn/oacc-target.c: New file.
8853 * config/gcn/simple-bar.h: New file.
8854 * config/gcn/target.c: New file.
8855 * config/gcn/task.c: New file.
8856 * config/gcn/team.c: New file.
8857 * config/gcn/time.c: New file.
8858 * configure.ac: Add amdgcn*-*-*.
8859 * configure: Regenerate.
8860 * configure.tgt: Add amdgcn*-*-*.
8861 * libgomp-plugin.h (offload_target_type): Add OFFLOAD_TARGET_TYPE_GCN.
8862 * libgomp.h (gcn_thrs): Add amdgcn variant.
8863 (set_gcn_thrs): Likewise.
8864 (gomp_thread): Likewise.
8865 * oacc-int.h (goacc_thread): Likewise.
8866 * oacc-target.c: New file.
8867 * openacc.f90 (acc_device_gcn): New parameter.
8868 * openacc.h (acc_device_t): Add acc_device_gcn.
8869 * team.c (gomp_free_pool_helper): Add amdgcn support.
8871 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
8872 Julian Brown <julian@codesourcery.com>
8874 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_async_construct): Add int
8876 * oacc-async.c (lookup_goacc_asyncqueue): Pass device number to the
8878 * oacc-host.c (host_openacc_async_construct): Add device parameter.
8879 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_openacc_async_construct): Add
8882 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
8884 * configure.tgt (nvptx*-*-*): Add "accel" directory.
8885 * config/nvptx/libgomp-plugin.c: Move ...
8886 * config/accel/libgomp-plugin.c: ... to here.
8887 * config/nvptx/lock.c: Move ...
8888 * config/accel/lock.c: ... to here.
8889 * config/nvptx/mutex.c: Move ...
8890 * config/accel/mutex.c: ... to here.
8891 * config/nvptx/mutex.h: Move ...
8892 * config/accel/mutex.h: ... to here.
8893 * config/nvptx/oacc-async.c: Move ...
8894 * config/accel/oacc-async.c: ... to here.
8895 * config/nvptx/oacc-cuda.c: Move ...
8896 * config/accel/oacc-cuda.c: ... to here.
8897 * config/nvptx/oacc-host.c: Move ...
8898 * config/accel/oacc-host.c: ... to here.
8899 * config/nvptx/oacc-init.c: Move ...
8900 * config/accel/oacc-init.c: ... to here.
8901 * config/nvptx/oacc-mem.c: Move ...
8902 * config/accel/oacc-mem.c: ... to here.
8903 * config/nvptx/oacc-plugin.c: Move ...
8904 * config/accel/oacc-plugin.c: ... to here.
8905 * config/nvptx/omp-lock.h: Move ...
8906 * config/accel/omp-lock.h: ... to here.
8907 * config/nvptx/openacc.f90: Move ...
8908 * config/accel/openacc.f90: ... to here.
8909 * config/nvptx/pool.h: Move ...
8910 * config/accel/pool.h: ... to here.
8911 * config/nvptx/proc.c: Move ...
8912 * config/accel/proc.c: ... to here.
8913 * config/nvptx/ptrlock.c: Move ...
8914 * config/accel/ptrlock.c: ... to here.
8915 * config/nvptx/ptrlock.h: Move ...
8916 * config/accel/ptrlock.h: ... to here.
8917 * config/nvptx/sem.c: Move ...
8918 * config/accel/sem.c: ... to here.
8919 * config/nvptx/sem.h: Move ...
8920 * config/accel/sem.h: ... to here.
8921 * config/nvptx/thread-stacksize.h: Move ...
8922 * config/accel/thread-stacksize.h: ... to here.
8924 2019-11-12 Maciej W. Rozycki <macro@codesourcery.com>
8925 Tobias Burnus <tobias@codesourcery.com>
8926 Frederik Harwath <frederik@codesourcery.com>
8927 Thomas Schwinge <thomas@codesourcery.com>
8930 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New test.
8931 * testsuite/libgomp.oacc-fortran/parallel-dims-aux.c: New test.
8932 * testsuite/libgomp.oacc-fortran/parallel-dims.f89: New test.
8934 2019-11-11 Tobias Burnus <tobias@codesourcery.com>
8935 Kwok Cheung Yeung <kcy@codesourcery.com>
8937 * testsuite/libgomp.fortran/use_device_ptr-optional-1.f90: Extend.
8938 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: New.
8940 2019-11-11 Thomas Schwinge <thomas@codesourcery.com>
8942 * testsuite/libgomp.fortran/target9.f90: Specify 'dg-do run'.
8944 * testsuite/libgomp.fortran/use_device_addr-3.f90: Specify 'dg-do
8946 * testsuite/libgomp.fortran/use_device_addr-4.f90: Likewise.
8947 * testsuite/libgomp.fortran/use_device_ptr-1.f90: Likewise.
8949 2019-11-06 Thomas Schwinge <thomas@codesourcery.com>
8951 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c:
8952 Add expected warnings about missing reduction clauses.
8953 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
8955 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c:
8957 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c:
8960 2019-11-04 Tobias Burnus <tobias@codesourcery.com>
8962 * testsuite/libgomp.fortran/pr66199-1.f90: Remove
8963 'dg-do run' (implies torture test) as 'dg-options "O2"' is used.
8964 * testsuite/libgomp.fortran/pr66199-2.f90: Ditto.
8965 * testsuite/libgomp.fortran/taskloop2.f90: Ditto.
8966 * testsuite/libgomp.fortran/taskloop3.f90: Ditto.
8967 * testsuite/libgomp.fortran/taskloop4.f90: Ditto.
8969 2019-11-04 Tobias Burnus <tobias@codesourcery.com>
8972 * testsuite/libgomp.fortran/allocatable2.f90: Use
8973 unique numbers with 'stop'.
8974 * testsuite/libgomp.fortran/use_device_addr-1.f90: Ditto.
8975 * testsuite/libgomp.fortran/use_device_addr-2.f90: Ditto.
8976 * testsuite/libgomp.fortran/use_device_ptr-1.f90: Ditto.
8977 * testsuite/libgomp.oacc-fortran/lib-15.f90: Ditto.
8978 * testsuite/libgomp.oacc-fortran/pset-1.f90: Ditto.
8980 2019-11-01 Tobias Burnus <tobias@codesourcery.com>
8982 * testsuite/libgomp.fortran/use_device_addr-1.f90 (test_nullptr_1,
8983 test_dummy_opt_nullptr_callee_1): Add present but unallocated test.
8984 * testsuite/libgomp.fortran/use_device_addr-2.f90: Likewise.
8985 * testsuite/libgomp.fortran/use_device_addr-3.f90: New.
8986 * testsuite/libgomp.fortran/use_device_addr-4.f90: New.
8987 * testsuite/testsuite/libgomp.fortran/use_device_ptr-1.f90: New.
8989 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
8991 * testsuite/libgomp.fortran/target9.f90: New.
8993 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
8995 * testsuite/libgomp.fortran/aligned1.f03: Replace 'STOP' by 'stop'.
8996 * testsuite/libgomp.fortran/alloc-comp-1.f90: Ditto.
8997 * testsuite/libgomp.fortran/alloc-comp-2.f90: Ditto.
8998 * testsuite/libgomp.fortran/alloc-comp-3.f90: Ditto.
8999 * testsuite/libgomp.fortran/allocatable1.f90: Ditto.
9000 * testsuite/libgomp.fortran/allocatable10.f90: Ditto.
9001 * testsuite/libgomp.fortran/allocatable11.f90: Ditto.
9002 * testsuite/libgomp.fortran/allocatable12.f90: Ditto.
9003 * testsuite/libgomp.fortran/allocatable2.f90: Ditto.
9004 * testsuite/libgomp.fortran/allocatable3.f90: Ditto.
9005 * testsuite/libgomp.fortran/allocatable4.f90: Ditto.
9006 * testsuite/libgomp.fortran/allocatable5.f90: Ditto.
9007 * testsuite/libgomp.fortran/allocatable6.f90: Ditto.
9008 * testsuite/libgomp.fortran/allocatable7.f90: Ditto.
9009 * testsuite/libgomp.fortran/allocatable8.f90: Ditto.
9010 * testsuite/libgomp.fortran/allocatable9.f90: Ditto.
9011 * testsuite/libgomp.fortran/associate1.f90: Ditto.
9012 * testsuite/libgomp.fortran/associate2.f90: Ditto.
9013 * testsuite/libgomp.fortran/associate3.f90: Ditto.
9014 * testsuite/libgomp.fortran/async_io_4.f90: Ditto.
9015 * testsuite/libgomp.fortran/async_io_5.f90: Ditto.
9016 * testsuite/libgomp.fortran/async_io_6.f90: Ditto.
9017 * testsuite/libgomp.fortran/async_io_7.f90: Ditto.
9018 * testsuite/libgomp.fortran/cancel-do-1.f90: Ditto.
9019 * testsuite/libgomp.fortran/cancel-do-2.f90: Ditto.
9020 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Ditto.
9021 * testsuite/libgomp.fortran/cancel-sections-1.f90: Ditto.
9022 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Ditto.
9023 * testsuite/libgomp.fortran/character1.f90: Ditto.
9024 * testsuite/libgomp.fortran/character2.f90: Ditto.
9025 * testsuite/libgomp.fortran/collapse1.f90: Ditto.
9026 * testsuite/libgomp.fortran/collapse2.f90: Ditto.
9027 * testsuite/libgomp.fortran/collapse3.f90: Ditto.
9028 * testsuite/libgomp.fortran/collapse4.f90: Ditto.
9029 * testsuite/libgomp.fortran/crayptr1.f90: Ditto.
9030 * testsuite/libgomp.fortran/crayptr2.f90: Ditto.
9031 * testsuite/libgomp.fortran/crayptr3.f90: Ditto.
9032 * testsuite/libgomp.fortran/declare-simd-1.f90: Ditto.
9033 * testsuite/libgomp.fortran/declare-simd-3.f90: Ditto.
9034 * testsuite/libgomp.fortran/declare-target-2.f90: Ditto.
9035 * testsuite/libgomp.fortran/depend-1.f90: Ditto.
9036 * testsuite/libgomp.fortran/depend-2.f90: Ditto.
9037 * testsuite/libgomp.fortran/depend-3.f90: Ditto.
9038 * testsuite/libgomp.fortran/do1.f90: Ditto.
9039 * testsuite/libgomp.fortran/do2.f90: Ditto.
9040 * testsuite/libgomp.fortran/do_concurrent_5.f90: Ditto.
9041 * testsuite/libgomp.fortran/doacross1.f90: Ditto.
9042 * testsuite/libgomp.fortran/doacross2.f90: Ditto.
9043 * testsuite/libgomp.fortran/doacross3.f90: Ditto.
9044 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Ditto.
9045 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Ditto.
9046 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Ditto.
9047 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Ditto.
9048 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Ditto.
9049 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Ditto.
9050 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Ditto.
9051 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Ditto.
9052 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Ditto.
9053 * testsuite/libgomp.fortran/examples-4/device-1.f90: Ditto.
9054 * testsuite/libgomp.fortran/examples-4/device-2.f90: Ditto.
9055 * testsuite/libgomp.fortran/examples-4/device-3.f90: Ditto.
9056 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Ditto.
9057 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Ditto.
9058 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Ditto.
9059 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Ditto.
9060 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Ditto.
9061 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Ditto.
9062 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Ditto.
9063 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Ditto.
9064 * testsuite/libgomp.fortran/examples-4/target-1.f90: Ditto.
9065 * testsuite/libgomp.fortran/examples-4/target-2.f90: Ditto.
9066 * testsuite/libgomp.fortran/examples-4/target-3.f90: Ditto.
9067 * testsuite/libgomp.fortran/examples-4/target-4.f90: Ditto.
9068 * testsuite/libgomp.fortran/examples-4/target-5.f90: Ditto.
9069 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Ditto.
9070 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Ditto.
9071 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Ditto.
9072 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Ditto.
9073 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Ditto.
9074 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Ditto.
9075 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Ditto.
9076 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Ditto.
9077 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Ditto.
9078 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Ditto.
9079 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Ditto.
9080 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Ditto.
9081 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Ditto.
9082 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Ditto.
9083 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Ditto.
9084 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Ditto.
9085 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Ditto.
9086 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Ditto.
9087 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Ditto.
9088 * testsuite/libgomp.fortran/lastprivate1.f90: Ditto.
9089 * testsuite/libgomp.fortran/lastprivate2.f90: Ditto.
9090 * testsuite/libgomp.fortran/lib1.f90: Ditto.
9091 * testsuite/libgomp.fortran/lib4.f90: Ditto.
9092 * testsuite/libgomp.fortran/lock-1.f90: Ditto.
9093 * testsuite/libgomp.fortran/lock-2.f90: Ditto.
9094 * testsuite/libgomp.fortran/nested1.f90: Ditto.
9095 * testsuite/libgomp.fortran/nestedfn1.f90: Ditto.
9096 * testsuite/libgomp.fortran/nestedfn2.f90: Ditto.
9097 * testsuite/libgomp.fortran/nestedfn3.f90: Ditto.
9098 * testsuite/libgomp.fortran/nestedfn4.f90: Ditto.
9099 * testsuite/libgomp.fortran/nestedfn5.f90: Ditto.
9100 * testsuite/libgomp.fortran/omp_atomic1.f90: Ditto.
9101 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
9102 * testsuite/libgomp.fortran/omp_atomic3.f90: Ditto.
9103 * testsuite/libgomp.fortran/omp_atomic4.f90: Ditto.
9104 * testsuite/libgomp.fortran/omp_atomic5.f90: Ditto.
9105 * testsuite/libgomp.fortran/omp_cond1.f: Ditto.
9106 * testsuite/libgomp.fortran/omp_cond2.f: Ditto.
9107 * testsuite/libgomp.fortran/omp_cond3.F90: Ditto.
9108 * testsuite/libgomp.fortran/omp_cond4.F90: Ditto.
9109 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
9110 * testsuite/libgomp.fortran/omp_parse2.f90: Ditto.
9111 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
9112 * testsuite/libgomp.fortran/omp_parse4.f90: Ditto.
9113 * testsuite/libgomp.fortran/openmp_version-1.f: Ditto.
9114 * testsuite/libgomp.fortran/openmp_version-2.f90: Ditto.
9115 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Ditto.
9116 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Ditto.
9117 * testsuite/libgomp.fortran/pointer1.f90: Ditto.
9118 * testsuite/libgomp.fortran/pointer2.f90: Ditto.
9119 * testsuite/libgomp.fortran/pr25219.f90: Ditto.
9120 * testsuite/libgomp.fortran/pr27395-1.f90: Ditto.
9121 * testsuite/libgomp.fortran/pr27395-2.f90: Ditto.
9122 * testsuite/libgomp.fortran/pr27416-1.f90: Ditto.
9123 * testsuite/libgomp.fortran/pr27916-1.f90: Ditto.
9124 * testsuite/libgomp.fortran/pr27916-2.f90: Ditto.
9125 * testsuite/libgomp.fortran/pr28390.f: Ditto.
9126 * testsuite/libgomp.fortran/pr29629.f90: Ditto.
9127 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
9128 * testsuite/libgomp.fortran/pr33880.f90: Ditto.
9129 * testsuite/libgomp.fortran/pr34020.f90: Ditto.
9130 * testsuite/libgomp.fortran/pr35130.f90: Ditto.
9131 * testsuite/libgomp.fortran/pr42162.f90: Ditto.
9132 * testsuite/libgomp.fortran/pr46753.f90: Ditto.
9133 * testsuite/libgomp.fortran/pr48894.f90: Ditto.
9134 * testsuite/libgomp.fortran/pr49792-1.f90: Ditto.
9135 * testsuite/libgomp.fortran/pr49792-2.f90: Ditto.
9136 * testsuite/libgomp.fortran/pr63938-1.f90: Ditto.
9137 * testsuite/libgomp.fortran/pr63938-2.f90: Ditto.
9138 * testsuite/libgomp.fortran/pr65597.f90: Ditto.
9139 * testsuite/libgomp.fortran/pr66199-1.f90: Ditto.
9140 * testsuite/libgomp.fortran/pr71014.f90: Ditto.
9141 * testsuite/libgomp.fortran/pr81304.f90: Ditto.
9142 * testsuite/libgomp.fortran/pr81841.f90: Ditto.
9143 * testsuite/libgomp.fortran/pr84418-1.f90: Ditto.
9144 * testsuite/libgomp.fortran/pr84418-2.f90: Ditto.
9145 * testsuite/libgomp.fortran/procptr1.f90: Ditto.
9146 * testsuite/libgomp.fortran/recursion1.f90: Ditto.
9147 * testsuite/libgomp.fortran/reduction1.f90: Ditto.
9148 * testsuite/libgomp.fortran/reduction2.f90: Ditto.
9149 * testsuite/libgomp.fortran/reduction3.f90: Ditto.
9150 * testsuite/libgomp.fortran/reduction4.f90: Ditto.
9151 * testsuite/libgomp.fortran/reduction5.f90: Ditto.
9152 * testsuite/libgomp.fortran/reduction6.f90: Ditto.
9153 * testsuite/libgomp.fortran/reference1.f90: Ditto.
9154 * testsuite/libgomp.fortran/reference2.f90: Ditto.
9155 * testsuite/libgomp.fortran/retval1.f90: Ditto.
9156 * testsuite/libgomp.fortran/retval2.f90: Ditto.
9157 * testsuite/libgomp.fortran/sharing1.f90: Ditto.
9158 * testsuite/libgomp.fortran/sharing2.f90: Ditto.
9159 * testsuite/libgomp.fortran/simd1.f90: Ditto.
9160 * testsuite/libgomp.fortran/simd2.f90: Ditto.
9161 * testsuite/libgomp.fortran/simd3.f90: Ditto.
9162 * testsuite/libgomp.fortran/simd4.f90: Ditto.
9163 * testsuite/libgomp.fortran/simd5.f90: Ditto.
9164 * testsuite/libgomp.fortran/simd6.f90: Ditto.
9165 * testsuite/libgomp.fortran/simd7.f90: Ditto.
9166 * testsuite/libgomp.fortran/stack.f90: Ditto.
9167 * testsuite/libgomp.fortran/strassen.f90: Ditto.
9168 * testsuite/libgomp.fortran/tabs1.f90: Ditto.
9169 * testsuite/libgomp.fortran/tabs2.f: Ditto.
9170 * testsuite/libgomp.fortran/target1.f90: Ditto.
9171 * testsuite/libgomp.fortran/target2.f90: Ditto.
9172 * testsuite/libgomp.fortran/target3.f90: Ditto.
9173 * testsuite/libgomp.fortran/target4.f90: Ditto.
9174 * testsuite/libgomp.fortran/target5.f90: Ditto.
9175 * testsuite/libgomp.fortran/target6.f90: Ditto.
9176 * testsuite/libgomp.fortran/target7.f90: Ditto.
9177 * testsuite/libgomp.fortran/target8.f90: Ditto.
9178 * testsuite/libgomp.fortran/task1.f90: Ditto.
9179 * testsuite/libgomp.fortran/task2.f90: Ditto.
9180 * testsuite/libgomp.fortran/task3.f90: Ditto.
9181 * testsuite/libgomp.fortran/task4.f90: Ditto.
9182 * testsuite/libgomp.fortran/taskgroup1.f90: Ditto.
9183 * testsuite/libgomp.fortran/taskloop1.f90: Ditto.
9184 * testsuite/libgomp.fortran/taskloop2.f90: Ditto.
9185 * testsuite/libgomp.fortran/taskloop3.f90: Ditto.
9186 * testsuite/libgomp.fortran/taskloop4.f90: Ditto.
9187 * testsuite/libgomp.fortran/threadprivate1.f90: Ditto.
9188 * testsuite/libgomp.fortran/threadprivate2.f90: Ditto.
9189 * testsuite/libgomp.fortran/threadprivate3.f90: Ditto.
9190 * testsuite/libgomp.fortran/threadprivate4.f90: Ditto.
9191 * testsuite/libgomp.fortran/udr1.f90: Ditto.
9192 * testsuite/libgomp.fortran/udr10.f90: Ditto.
9193 * testsuite/libgomp.fortran/udr11.f90: Ditto.
9194 * testsuite/libgomp.fortran/udr12.f90: Ditto.
9195 * testsuite/libgomp.fortran/udr13.f90: Ditto.
9196 * testsuite/libgomp.fortran/udr14.f90: Ditto.
9197 * testsuite/libgomp.fortran/udr15.f90: Ditto.
9198 * testsuite/libgomp.fortran/udr2.f90: Ditto.
9199 * testsuite/libgomp.fortran/udr3.f90: Ditto.
9200 * testsuite/libgomp.fortran/udr4.f90: Ditto.
9201 * testsuite/libgomp.fortran/udr5.f90: Ditto.
9202 * testsuite/libgomp.fortran/udr6.f90: Ditto.
9203 * testsuite/libgomp.fortran/udr7.f90: Ditto.
9204 * testsuite/libgomp.fortran/udr8.f90: Ditto.
9205 * testsuite/libgomp.fortran/udr9.f90: Ditto.
9206 * testsuite/libgomp.fortran/vla1.f90: Ditto.
9207 * testsuite/libgomp.fortran/vla2.f90: Ditto.
9208 * testsuite/libgomp.fortran/vla3.f90: Ditto.
9209 * testsuite/libgomp.fortran/vla4.f90: Ditto.
9210 * testsuite/libgomp.fortran/vla5.f90: Ditto.
9211 * testsuite/libgomp.fortran/vla6.f90: Ditto.
9212 * testsuite/libgomp.fortran/vla7.f90: Ditto.
9213 * testsuite/libgomp.fortran/vla8.f90: Ditto.
9214 * testsuite/libgomp.fortran/workshare1.f90: Ditto.
9215 * testsuite/libgomp.fortran/workshare2.f90: Ditto.
9217 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
9219 * testsuite/libgomp.fortran/target-simd.f90: Use stop not abort.
9220 * testsuite/libgomp.fortran/use_device_ptr-optional-1.f90:
9221 Ditto; add 'dg-do run' for torture testing.
9222 * testsuite/libgomp.fortran/lastprivate1.f90: Add 'dg-do run'.
9223 * testsuite/libgomp.fortran/lastprivate2.f90: Ditto.
9224 * testsuite/libgomp.fortran/nestedfn4.f90: Ditto.
9225 * testsuite/libgomp.fortran/pr25219.f90: Ditto.
9226 * testsuite/libgomp.fortran/pr28390.f: Ditto.
9227 * testsuite/libgomp.fortran/pr35130.f90: Ditto.
9228 * testsuite/libgomp.fortran/pr90779.f90: Ditto.
9229 * testsuite/libgomp.fortran/task2.f90: Ditto.
9230 * testsuite/libgomp.fortran/taskgroup1.f90: Ditto.
9231 * testsuite/libgomp.fortran/taskloop1.f90: Ditto.
9232 * testsuite/libgomp.fortran/use_device_addr-1.f90: Ditto.
9233 * testsuite/libgomp.fortran/use_device_addr-2.f90: Ditto.
9234 * testsuite/libgomp.fortran/workshare1.f90: Ditto.
9235 * testsuite/libgomp.fortran/workshare2.f90: Ditto.
9237 2019-10-28 Tobias Burnus <tobias@codesourcery.com>
9239 * testsuite/libgomp.oacc-fortran/abort-1.f90: Add 'dg-do run'.
9240 * testsuite/libgomp.oacc-fortran/abort-2.f90: Ditto.
9241 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Ditto.
9242 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f90: Ditto.
9243 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f90: Ditto.
9244 * testsuite/libgomp.oacc-fortran/lib-1.f90: Ditto.
9245 * testsuite/libgomp.oacc-fortran/common-block-1.f90:
9246 Use 'stop' not abort().
9247 * testsuite/libgomp.oacc-fortran/common-block-2.f90: Ditto.
9248 * testsuite/libgomp.oacc-fortran/common-block-3.f90: Ditto.
9249 * testsuite/libgomp.oacc-fortran/data-1.f90: Ditto.
9250 * testsuite/libgomp.oacc-fortran/data-2.f90: Ditto.
9251 * testsuite/libgomp.oacc-fortran/data-5.f90: Ditto.
9252 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Ditto.
9253 * testsuite/libgomp.oacc-fortran/gemm-2.f90: Ditto.
9254 * testsuite/libgomp.oacc-fortran/gemm.f90: Ditto.
9255 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Ditto.
9256 * testsuite/libgomp.oacc-fortran/host_data-3.f90: Ditto.
9257 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Ditto.
9258 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Ditto.
9259 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Ditto.
9260 * testsuite/libgomp.oacc-fortran/kernels-independent.f90: Ditto.
9261 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Ditto.
9262 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Ditto.
9263 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
9265 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
9267 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
9269 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
9271 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
9273 * testsuite/libgomp.oacc-fortran/kernels-private-vars-vector-1.f90:
9275 * testsuite/libgomp.oacc-fortran/kernels-private-vars-vector-2.f90:
9277 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-1.f90:
9279 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-2.f90:
9281 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-3.f90:
9283 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-4.f90:
9285 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-5.f90:
9287 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-6.f90:
9289 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-7.f90:
9291 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90: Ditto.
9292 * testsuite/libgomp.oacc-fortran/lib-12.f90: Ditto.
9293 * testsuite/libgomp.oacc-fortran/lib-13.f90: Ditto.
9294 * testsuite/libgomp.oacc-fortran/lib-14.f90: Ditto.
9295 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
9296 Likewise and also add 'dg-do run'.
9297 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
9300 2019-10-25 Cesar Philippidis <cesar@codesourcery.com>
9301 Tobias Burnus <tobias@codesourcery.com>
9303 * testsuite/libgomp.oacc-fortran/common-block-1.f90: New test.
9304 * testsuite/libgomp.oacc-fortran/common-block-2.f90: New test.
9305 * testsuite/libgomp.oacc-fortran/common-block-3.f90: New test.
9307 2019-10-14 Jakub Jelinek <jakub@redhat.com>
9310 * testsuite/libgomp.fortran/target-simd.f90: Iterate from 1 rather
9313 2019-10-11 Tobias Burnus <tobias@codesourcery.com>
9315 * testsuite/libgomp.fortran/use_device_addr-1.f90: New.
9316 * testsuite/libgomp.fortran/use_device_addr-2.f90: New.
9318 2019-10-09 Thomas Schwinge <thomas@codesourcery.com>
9321 * testsuite/libgomp.oacc-c-c++-common/data-firstprivate-1.c: New
9324 2019-10-09 Tobias Burnus <tobias@codesourcery.com>
9327 * testsuite/libgomp.fortran/fortran.exp: Conditionally
9329 * testsuite/libgomp.oacc-fortran/fortran.exp: Ditto.
9331 2019-10-09 Jakub Jelinek <jakub@redhat.com>
9334 * target.c (gomp_map_vars_internal): Readd the previous
9335 GOMP_MAP_USE_DEVICE_PTR handling code in the first loop,
9336 though do that just in the !not_found_cnt case.
9338 2019-10-08 Tobias Burnus <tobias@codesourcery.com>
9340 * gfortran.dg/gomp/target-simd.f90: New.
9342 2019-10-02 Julian Brown <julian@codesourcery.com>
9343 Cesar Philippidis <cesar@codesourcery.com>
9345 * libgomp.h (OFFSET_INLINED, OFFSET_POINTER, OFFSET_STRUCT): Define.
9346 * target.c (FIELD_TGT_EMPTY): Define.
9347 (gomp_map_val): Use OFFSET_* macros instead of magic constants. Write
9348 as switch instead of list of ifs.
9349 (gomp_map_vars_internal): Use OFFSET_* and FIELD_TGT_EMPTY macros.
9351 2019-10-02 Andreas Tobler <andreast@gcc.gnu.org>
9353 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: Remove alloca.h
9354 include. Replace alloca () with __builtin_alloca ().
9355 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Likewise.
9357 2019-10-01 Jakub Jelinek <jakub@redhat.com>
9359 * configure.ac: Remove GCC_HEADER_STDINT(gstdint.h).
9360 * libgomp.h: Include <stdint.h> instead of "gstdint.h".
9361 * oacc-parallel.c: Don't include "libgomp_g.h".
9362 * plugin/plugin-hsa.c: Include <stdint.h> instead of "gstdint.h".
9363 * plugin/plugin-nvptx.c: Don't include "gstdint.h".
9364 * aclocal.m4: Regenerated.
9365 * config.h.in: Regenerated.
9366 * configure: Regenerated.
9367 * Makefile.in: Regenerated.
9369 2019-09-30 Kwok Cheung Yeung <kcy@codesourcery.com>
9371 * libgomp_g.h: Include stdint.h instead of gstdint.h.
9373 2019-09-27 Maciej W. Rozycki <macro@wdc.com>
9375 * configure: Regenerate.
9377 2019-09-13 Tobias Burnus <tobias@codesourcery.com>
9379 * plugin/plugin-hsa.c (hsa_warn, hsa_fatal, hsa_error): Ensure
9380 string is initialized.
9382 2019-09-06 Florian Weimer <fweimer@redhat.com>
9384 * configure: Regenerate.
9386 2019-09-03 Chung-Lin Tang <cltang@codesourcery.com>
9389 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Fix GNU ld --version
9390 scanning to conform to the GNU Coding Standards.
9391 * configure: Regenerate.
9393 2019-08-28 Jakub Jelinek <jakub@redhat.com>
9396 * testsuite/libgomp.c/scan-21.c: New test.
9397 * testsuite/libgomp.c/scan-22.c: New test.
9399 2019-08-27 Jakub Jelinek <jakub@redhat.com>
9402 * testsuite/libgomp.c/scan-11.c: Add -msse2 option for sse2_runtime
9404 * testsuite/libgomp.c/scan-12.c: Likewise.
9405 * testsuite/libgomp.c/scan-13.c: Likewise.
9406 * testsuite/libgomp.c/scan-14.c: Likewise.
9407 * testsuite/libgomp.c/scan-15.c: Likewise.
9408 * testsuite/libgomp.c/scan-16.c: Likewise.
9409 * testsuite/libgomp.c/scan-17.c: Likewise.
9410 * testsuite/libgomp.c/scan-18.c: Likewise.
9411 * testsuite/libgomp.c/scan-19.c: Likewise.
9412 * testsuite/libgomp.c/scan-20.c: Likewise.
9413 * testsuite/libgomp.c++/scan-9.C: Likewise.
9414 * testsuite/libgomp.c++/scan-10.C: Likewise.
9415 * testsuite/libgomp.c++/scan-11.C: Likewise.
9416 * testsuite/libgomp.c++/scan-12.C: Likewise.
9417 * testsuite/libgomp.c++/scan-14.C: Likewise.
9418 * testsuite/libgomp.c++/scan-15.C: Likewise.
9419 * testsuite/libgomp.c++/scan-13.C: Likewise. Use sse2_runtime
9420 instead of i?86-*-* x86_64-*-* as target for scan-tree-dump-times.
9421 * testsuite/libgomp.c++/scan-16.C: Likewise.
9423 2019-08-17 Thomas Koenig <tkoenig@gcc.gnu.org>
9426 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add
9427 -std=legacy so invalid code in the test case is accepted.
9429 2019-08-12 Thomas Koenig <tkoenig@gcc.gnu.org>
9432 * testsuite/libgomp.oacc-fortran/routine-7.f90: Correct array
9435 2019-08-08 Jakub Jelinek <jakub@redhat.com>
9437 * target.c (gomp_map_vars_internal): For GOMP_MAP_USE_DEVICE_PTR
9438 perform the lookup in the first loop only if !not_found_cnt, otherwise
9439 perform lookups for it in the second loop guarded with
9440 if (not_found_cnt || has_firstprivate).
9441 * testsuite/libgomp.c/target-37.c: New test.
9442 * testsuite/libgomp.c++/target-22.C: New test.
9444 2019-08-07 Jakub Jelinek <jakub@redhat.com>
9446 * testsuite/libgomp.c/target-18.c (struct S): New type.
9447 (foo): Use use_device_addr clause instead of use_device_ptr clause
9448 where required by OpenMP 5.0, add further tests for both use_device_ptr
9449 and use_device_addr clauses.
9450 * testsuite/libgomp.c++/target-9.C (struct S): New type.
9451 (foo): Use use_device_addr clause instead of use_device_ptr clause
9452 where required by OpenMP 5.0, add further tests for both use_device_ptr
9453 and use_device_addr clauses. Add t and u arguments.
9454 (main): Adjust caller.
9456 2019-08-06 Jakub Jelinek <jakub@redhat.com>
9458 * testsuite/libgomp.c++/loop-13.C: New test.
9459 * testsuite/libgomp.c++/loop-14.C: New test.
9460 * testsuite/libgomp.c++/loop-15.C: New test.
9462 2019-07-31 Jakub Jelinek <jakub@redhat.com>
9465 * testsuite/libgomp.c++/for-27.C: New test.
9467 2019-07-23 Steven G. Kargl <kargl@gcc.gnu.org>
9469 * testsuite/libgomp.fortran/reduction4.f90: Update BOZ usage.
9470 * testsuite/libgomp.fortran/reduction5.f90: Ditto.
9472 2019-07-20 Jakub Jelinek <jakub@redhat.com>
9474 * testsuite/libgomp.c-c++-common/loop-1.c: New test.
9476 2019-07-08 Jakub Jelinek <jakub@redhat.com>
9478 * testsuite/libgomp.c++/scan-13.C: Replace xfail with target x86.
9479 * testsuite/libgomp.c++/scan-16.C: Likewise.
9481 2019-07-06 Jakub Jelinek <jakub@redhat.com>
9483 * testsuite/libgomp.c/scan-19.c: New test.
9484 * testsuite/libgomp.c/scan-20.c: New test.
9486 * testsuite/libgomp.c/scan-11.c: New test.
9487 * testsuite/libgomp.c/scan-12.c: New test.
9488 * testsuite/libgomp.c/scan-13.c: New test.
9489 * testsuite/libgomp.c/scan-14.c: New test.
9490 * testsuite/libgomp.c/scan-15.c: New test.
9491 * testsuite/libgomp.c/scan-16.c: New test.
9492 * testsuite/libgomp.c/scan-17.c: New test.
9493 * testsuite/libgomp.c/scan-18.c: New test.
9494 * testsuite/libgomp.c++/scan-9.C: New test.
9495 * testsuite/libgomp.c++/scan-10.C: New test.
9496 * testsuite/libgomp.c++/scan-11.C: New test.
9497 * testsuite/libgomp.c++/scan-12.C: New test.
9498 * testsuite/libgomp.c++/scan-13.C: New test.
9499 * testsuite/libgomp.c++/scan-14.C: New test.
9500 * testsuite/libgomp.c++/scan-15.C: New test.
9501 * testsuite/libgomp.c++/scan-16.C: New test.
9503 2019-07-04 Jakub Jelinek <jakub@redhat.com>
9505 * testsuite/libgomp.c/scan-9.c: New test.
9506 * testsuite/libgomp.c/scan-10.c: New test.
9508 2019-07-03 Jakub Jelinek <jakub@redhat.com>
9510 * testsuite/libgomp.c++/scan-1.C: New test.
9511 * testsuite/libgomp.c++/scan-2.C: New test.
9512 * testsuite/libgomp.c++/scan-3.C: New test.
9513 * testsuite/libgomp.c++/scan-4.C: New test.
9514 * testsuite/libgomp.c++/scan-5.C: New test.
9515 * testsuite/libgomp.c++/scan-6.C: New test.
9516 * testsuite/libgomp.c++/scan-7.C: New test.
9517 * testsuite/libgomp.c++/scan-8.C: New test.
9518 * testsuite/libgomp.c/scan-1.c: New test.
9519 * testsuite/libgomp.c/scan-2.c: New test.
9520 * testsuite/libgomp.c/scan-3.c: New test.
9521 * testsuite/libgomp.c/scan-4.c: New test.
9522 * testsuite/libgomp.c/scan-5.c: New test.
9523 * testsuite/libgomp.c/scan-6.c: New test.
9524 * testsuite/libgomp.c/scan-7.c: New test.
9525 * testsuite/libgomp.c/scan-8.c: New test.
9527 2019-06-18 Thomas Schwinge <thomas@codesourcery.com>
9529 * testsuite/libgomp.oacc-c++/firstprivate-mappings-1.C: New file.
9530 * testsuite/libgomp.oacc-c-c++-common/firstprivate-mappings-1.c:
9533 * testsuite/libgomp.fortran/allocatable3.f90: Add missing results
9536 2019-06-18 Cesar Philippidis <cesar@codesourcery.com>
9538 * testsuite/libgomp.oacc-fortran/allocatable-array-1.f90: New
9541 2019-06-18 Thomas Schwinge <thomas@codesourcery.com>
9544 * oacc-parallel.c (GOACC_parallel_keyed): Handle NULL mapping
9546 * testsuite/libgomp.fortran/target-allocatable-1-1.f90: New file.
9547 * testsuite/libgomp.fortran/target-allocatable-1-2.f90: Likewise.
9548 * testsuite/libgomp.oacc-fortran/allocatable-1-1.f90: Likewise.
9549 * testsuite/libgomp.oacc-fortran/allocatable-1-2.f90: Likewise.
9552 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Update.
9555 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Update.
9557 2019-06-16 Tom de Vries <tdevries@suse.de>
9559 PR tree-optimization/89376
9560 * testsuite/libgomp.oacc-c-c++-common/pr89376.c: New test.
9562 2019-06-15 Tom de Vries <tdevries@suse.de>
9564 PR tree-optimization/89713
9565 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Expect no bar.sync.
9566 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Same.
9568 2019-06-15 Jakub Jelinek <jakub@redhat.com>
9571 * testsuite/libgomp.c/pr90779.c: New test.
9572 * testsuite/libgomp.fortran/pr90779.f90: New test.
9574 2019-06-15 Tom de Vries <tdevries@suse.de>
9576 PR tree-optimization/90009
9577 * testsuite/libgomp.oacc-c-c++-common/pr90009.c: New test.
9579 2019-06-13 Feng Xue <fxue@os.amperecomputing.com>
9581 PR tree-optimization/89713
9582 * testsuite/libgomp.oacc-c-c++-common/pr84955-1.c: New test.
9584 2019-06-11 Jakub Jelinek <jakub@redhat.com>
9587 * testsuite/libgomp.c/pr90811.c: New test.
9589 2019-06-05 Jakub Jelinek <jakub@redhat.com>
9591 * testsuite/libgomp.c++/lastprivate-conditional-1.C: New test.
9592 * testsuite/libgomp.c++/lastprivate-conditional-2.C: New test.
9594 2019-06-04 Jakub Jelinek <jakub@redhat.com>
9596 * testsuite/libgomp.c-c++-common/lastprivate-conditional-7.c: New test.
9597 * testsuite/libgomp.c-c++-common/lastprivate-conditional-8.c: New test.
9598 * testsuite/libgomp.c-c++-common/lastprivate-conditional-9.c: New test.
9599 * testsuite/libgomp.c-c++-common/lastprivate-conditional-10.c: New test.
9601 2019-05-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
9603 * configure.ac: Call AX_COUNT_CPUS.
9604 Substitute CPU_COUNT.
9605 * testsuite/Makefile.am (check-am): Use CPU_COUNT as processor
9607 * aclocal.m4: Regenerate.
9608 * configure: Regenerate.
9609 * Makefile.in, testsuite/Makefile.in: Regenerate.
9611 2019-05-29 Jakub Jelinek <jakub@redhat.com>
9613 * testsuite/libgomp.c-c++-common/lastprivate_conditional_4.c: Rename
9615 * testsuite/libgomp.c-c++-common/lastprivate-conditional-4.c: ... this.
9616 * testsuite/libgomp.c-c++-common/lastprivate-conditional-5.c: New test.
9617 * testsuite/libgomp.c-c++-common/lastprivate-conditional-6.c: New test.
9619 2019-05-27 Jakub Jelinek <jakub@redhat.com>
9621 * testsuite/libgomp.c-c++-common/lastprivate_conditional_4.c: New test.
9623 * testsuite/libgomp.c-c++-common/lastprivate-conditional-3.c: New test.
9626 * work.c (gomp_init_work_share): Instead of aligning final ordered
9627 value to multiples of long long alignment, align to that the
9628 first part (ordered team ids) and if inline_ordered_team_ids
9629 is not on a long long alignment boundary within the structure,
9630 use __alignof__ (long long) - 1 pad size always.
9631 * loop.c (GOMP_loop_start): Fix *mem computation if
9632 inline_ordered_team_ids is not aligned on long long alignment boundary
9633 within the structure.
9634 * loop-ull.c (GOMP_loop_ull_start): Likewise.
9635 * sections.c (GOMP_sections2_start): Likewise.
9637 2019-05-24 Jakub Jelinek <jakub@redhat.com>
9639 * testsuite/libgomp.c-c++-common/lastprivate-conditional-1.c: New test.
9640 * testsuite/libgomp.c-c++-common/lastprivate-conditional-2.c: New test.
9643 * plugin/plugin-hsa.c: Include gstdint.h. Include inttypes.h only if
9644 HAVE_INTTYPES_H is defined.
9645 (print_uint64_t): New typedef.
9646 (PRIu64): Define if HAVE_INTTYPES_H is not defined.
9647 (print_kernel_dispatch, run_kernel): Use PRIu64 macro instead of
9648 "lu", cast uint64_t HSA_DEBUG and fprintf arguments to print_uint64_t.
9649 (release_kernel_dispatch): Likewise. Cast shadow->debug to uintptr_t
9650 before casting to void *.
9651 * plugin/plugin-nvptx.c: Include gstdint.h instead of stdint.h.
9652 * oacc-mem.c: Don't include config.h nor stdint.h.
9653 * target.c: Don't include config.h.
9654 * oacc-cuda.c: Likewise.
9655 * oacc-host.c: Don't include stdint.h.
9657 2019-05-20 Jakub Jelinek <jakub@redhat.com>
9660 * alloc.c (_GNU_SOURCE): Define.
9662 2019-05-17 Thomas Schwinge <thomas@codesourcery.com>
9664 * acc_prof.h: New file.
9665 * oacc-profiling.c: Likewise.
9666 * Makefile.am (nodist_libsubinclude_HEADERS, libgomp_la_SOURCES):
9667 Add these, respectively.
9668 * Makefile.in: Regenerate.
9669 * env.c (initialize_env): Call goacc_profiling_initialize.
9670 * oacc-plugin.c (GOMP_PLUGIN_goacc_thread)
9671 (GOMP_PLUGIN_goacc_profiling_dispatch): New functions.
9672 * oacc-plugin.h (GOMP_PLUGIN_goacc_thread)
9673 (GOMP_PLUGIN_goacc_profiling_dispatch): Declare.
9674 * libgomp.map (OACC_2.5.1): Add acc_prof_lookup,
9675 acc_prof_register, acc_prof_unregister, and acc_register_library.
9676 (GOMP_PLUGIN_1.3): Add GOMP_PLUGIN_goacc_profiling_dispatch, and
9677 GOMP_PLUGIN_goacc_thread.
9678 * oacc-int.h (struct goacc_thread): Add prof_info, api_info,
9679 prof_callbacks_enabled members.
9680 (goacc_prof_enabled, goacc_profiling_initialize)
9681 (_goacc_profiling_dispatch_p, _goacc_profiling_setup_p)
9682 (goacc_profiling_dispatch): Declare.
9683 (GOACC_PROF_ENABLED, GOACC_PROFILING_DISPATCH_P)
9684 (GOACC_PROFILING_SETUP_P): Define.
9685 * oacc-async.c (acc_async_test, acc_async_test_all, acc_wait)
9686 (acc_wait_async, acc_wait_all, acc_wait_all_async): Update for
9687 OpenACC Profiling Interface.
9688 * oacc-cuda.c (acc_get_current_cuda_device)
9689 (acc_get_current_cuda_context, acc_get_cuda_stream)
9690 (acc_set_cuda_stream): Likewise.
9691 * oacc-init.c (acc_init_1, goacc_attach_host_thread_to_device)
9692 (acc_init, acc_set_device_type, acc_get_device_type)
9693 (acc_get_device_num, goacc_lazy_initialize): Likewise.
9694 * oacc-mem.c (acc_malloc, acc_free, memcpy_tofrom_device)
9695 (acc_deviceptr, acc_hostptr, acc_is_present, acc_map_data)
9696 (acc_unmap_data, present_create_copy, delete_copyout)
9697 (update_dev_host): Likewise.
9698 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_data_start)
9699 (GOACC_data_end, GOACC_enter_exit_data, GOACC_update, GOACC_wait):
9701 * plugin/plugin-nvptx.c (nvptx_exec, nvptx_alloc, nvptx_free)
9702 (GOMP_OFFLOAD_openacc_exec, GOMP_OFFLOAD_openacc_async_exec):
9704 * libgomp.texi: Update.
9705 * testsuite/libgomp.oacc-c-c++-common/acc_prof-dispatch-1.c: New
9707 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Likewise.
9708 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
9710 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
9712 * testsuite/libgomp.oacc-c-c++-common/acc_prof-valid_bytes-1.c:
9714 * testsuite/libgomp.oacc-c-c++-common/acc_prof-version-1.c:
9717 2019-05-13 Chung-Lin Tang <cltang@codesourcery.com>
9719 * libgomp-plugin.h (struct goacc_asyncqueue): Declare.
9720 (struct goacc_asyncqueue_list): Likewise.
9721 (goacc_aq): Likewise.
9722 (goacc_aq_list): Likewise.
9723 (GOMP_OFFLOAD_openacc_register_async_cleanup): Remove.
9724 (GOMP_OFFLOAD_openacc_async_test): Remove.
9725 (GOMP_OFFLOAD_openacc_async_test_all): Remove.
9726 (GOMP_OFFLOAD_openacc_async_wait): Remove.
9727 (GOMP_OFFLOAD_openacc_async_wait_async): Remove.
9728 (GOMP_OFFLOAD_openacc_async_wait_all): Remove.
9729 (GOMP_OFFLOAD_openacc_async_wait_all_async): Remove.
9730 (GOMP_OFFLOAD_openacc_async_set_async): Remove.
9731 (GOMP_OFFLOAD_openacc_exec): Adjust declaration.
9732 (GOMP_OFFLOAD_openacc_cuda_get_stream): Likewise.
9733 (GOMP_OFFLOAD_openacc_cuda_set_stream): Likewise.
9734 (GOMP_OFFLOAD_openacc_async_exec): Declare.
9735 (GOMP_OFFLOAD_openacc_async_construct): Declare.
9736 (GOMP_OFFLOAD_openacc_async_destruct): Declare.
9737 (GOMP_OFFLOAD_openacc_async_test): Declare.
9738 (GOMP_OFFLOAD_openacc_async_synchronize): Declare.
9739 (GOMP_OFFLOAD_openacc_async_serialize): Declare.
9740 (GOMP_OFFLOAD_openacc_async_queue_callback): Declare.
9741 (GOMP_OFFLOAD_openacc_async_host2dev): Declare.
9742 (GOMP_OFFLOAD_openacc_async_dev2host): Declare.
9744 * libgomp.h (struct acc_dispatch_t): Define 'async' sub-struct.
9745 (gomp_acc_insert_pointer): Adjust declaration.
9746 (gomp_copy_host2dev): New declaration.
9747 (gomp_copy_dev2host): Likewise.
9748 (gomp_map_vars_async): Likewise.
9749 (gomp_unmap_tgt): Likewise.
9750 (gomp_unmap_vars_async): Likewise.
9751 (gomp_fini_device): Likewise.
9753 * oacc-async.c (get_goacc_thread): New function.
9754 (get_goacc_thread_device): New function.
9755 (lookup_goacc_asyncqueue): New function.
9756 (get_goacc_asyncqueue): New function.
9757 (acc_async_test): Adjust code to use new async design.
9758 (acc_async_test_all): Likewise.
9759 (acc_wait): Likewise.
9760 (acc_wait_async): Likewise.
9761 (acc_wait_all): Likewise.
9762 (acc_wait_all_async): Likewise.
9763 (goacc_async_free): New function.
9764 (goacc_init_asyncqueues): Likewise.
9765 (goacc_fini_asyncqueues): Likewise.
9766 * oacc-cuda.c (acc_get_cuda_stream): Adjust code to use new async
9768 (acc_set_cuda_stream): Likewise.
9769 * oacc-host.c (host_openacc_exec): Adjust parameters, remove 'async'.
9770 (host_openacc_register_async_cleanup): Remove.
9771 (host_openacc_async_exec): New function.
9772 (host_openacc_async_test): Adjust parameters.
9773 (host_openacc_async_test_all): Remove.
9774 (host_openacc_async_wait): Remove.
9775 (host_openacc_async_wait_async): Remove.
9776 (host_openacc_async_wait_all): Remove.
9777 (host_openacc_async_wait_all_async): Remove.
9778 (host_openacc_async_set_async): Remove.
9779 (host_openacc_async_synchronize): New function.
9780 (host_openacc_async_serialize): New function.
9781 (host_openacc_async_host2dev): New function.
9782 (host_openacc_async_dev2host): New function.
9783 (host_openacc_async_queue_callback): New function.
9784 (host_openacc_async_construct): New function.
9785 (host_openacc_async_destruct): New function.
9786 (struct gomp_device_descr host_dispatch): Remove initialization of old
9787 interface, add initialization of new async sub-struct.
9788 * oacc-init.c (acc_shutdown_1): Adjust to use gomp_fini_device.
9789 (goacc_attach_host_thread_to_device): Remove old async code usage.
9790 * oacc-int.h (goacc_init_asyncqueues): New declaration.
9791 (goacc_fini_asyncqueues): Likewise.
9792 (goacc_async_copyout_unmap_vars): Likewise.
9793 (goacc_async_free): Likewise.
9794 (get_goacc_asyncqueue): Likewise.
9795 (lookup_goacc_asyncqueue): Likewise.
9796 * oacc-mem.c (memcpy_tofrom_device): Adjust code to use new async
9798 (present_create_copy): Adjust code to use new async design.
9799 (delete_copyout): Likewise.
9800 (update_dev_host): Likewise.
9801 (gomp_acc_insert_pointer): Add async parameter, adjust code to use new
9803 (gomp_acc_remove_pointer): Adjust code to use new async design.
9804 * oacc-parallel.c (GOACC_parallel_keyed): Adjust code to use new async
9806 (GOACC_enter_exit_data): Likewise.
9807 (goacc_wait): Likewise.
9808 (GOACC_update): Likewise.
9809 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Change to assert fail
9810 when called, warn as obsolete in comment.
9811 * target.c (goacc_device_copy_async): New function.
9812 (gomp_copy_host2dev): Remove 'static', add goacc_asyncqueue parameter,
9813 add goacc_device_copy_async case.
9814 (gomp_copy_dev2host): Likewise.
9815 (gomp_map_vars_existing): Add goacc_asyncqueue parameter, adjust code.
9816 (gomp_map_pointer): Likewise.
9817 (gomp_map_fields_existing): Likewise.
9818 (gomp_map_vars_internal): New always_inline function, renamed from
9820 (gomp_map_vars): Implement by calling gomp_map_vars_internal.
9821 (gomp_map_vars_async): Implement by calling gomp_map_vars_internal,
9822 passing goacc_asyncqueue argument.
9823 (gomp_unmap_tgt): Remove static, add attribute_hidden.
9824 (gomp_unref_tgt): New function.
9825 (gomp_unmap_vars_internal): New always_inline function, renamed from
9827 (gomp_unmap_vars): Implement by calling gomp_unmap_vars_internal.
9828 (gomp_unmap_vars_async): Implement by calling
9829 gomp_unmap_vars_internal, passing goacc_asyncqueue argument.
9830 (gomp_fini_device): New function.
9831 (gomp_exit_data): Adjust gomp_copy_dev2host call.
9832 (gomp_load_plugin_for_device): Remove old interface, adjust to load
9833 new async interface.
9834 (gomp_target_fini): Adjust code to call gomp_fini_device.
9836 * plugin/plugin-nvptx.c (struct cuda_map): Remove.
9837 (struct ptx_stream): Remove.
9838 (struct nvptx_thread): Remove current_stream field.
9839 (cuda_map_create): Remove.
9840 (cuda_map_destroy): Remove.
9845 (struct goacc_asyncqueue): Define.
9846 (struct nvptx_callback): Define.
9847 (struct ptx_free_block): Define.
9848 (struct ptx_device): Remove null_stream, active_streams, async_streams,
9849 stream_lock, and next fields.
9850 (enum ptx_event_type): Remove.
9851 (struct ptx_event): Remove.
9852 (ptx_event_lock): Remove.
9853 (ptx_events): Remove.
9854 (init_streams_for_device): Remove.
9855 (fini_streams_for_device): Remove.
9856 (select_stream_for_async): Remove.
9857 (nvptx_init): Remove ptx_events and ptx_event_lock references.
9858 (nvptx_attach_host_thread_to_device): Remove CUDA_ERROR_NOT_PERMITTED
9860 (nvptx_open_device): Add free_blocks initialization, remove
9861 init_streams_for_device call.
9862 (nvptx_close_device): Remove fini_streams_for_device call, add
9863 free_blocks destruct code.
9865 (event_add): Remove.
9866 (nvptx_exec): Adjust parameters and code.
9867 (nvptx_free): Likewise.
9868 (nvptx_host2dev): Remove.
9869 (nvptx_dev2host): Remove.
9870 (nvptx_set_async): Remove.
9871 (nvptx_async_test): Remove.
9872 (nvptx_async_test_all): Remove.
9873 (nvptx_wait): Remove.
9874 (nvptx_wait_async): Remove.
9875 (nvptx_wait_all): Remove.
9876 (nvptx_wait_all_async): Remove.
9877 (nvptx_get_cuda_stream): Remove.
9878 (nvptx_set_cuda_stream): Remove.
9879 (GOMP_OFFLOAD_alloc): Adjust code.
9880 (GOMP_OFFLOAD_free): Likewise.
9881 (GOMP_OFFLOAD_openacc_register_async_cleanup): Remove.
9882 (GOMP_OFFLOAD_openacc_exec): Adjust parameters and code.
9883 (GOMP_OFFLOAD_openacc_async_test_all): Remove.
9884 (GOMP_OFFLOAD_openacc_async_wait): Remove.
9885 (GOMP_OFFLOAD_openacc_async_wait_async): Remove.
9886 (GOMP_OFFLOAD_openacc_async_wait_all): Remove.
9887 (GOMP_OFFLOAD_openacc_async_wait_all_async): Remove.
9888 (GOMP_OFFLOAD_openacc_async_set_async): Remove.
9889 (cuda_free_argmem): New function.
9890 (GOMP_OFFLOAD_openacc_async_exec): New plugin hook function.
9891 (GOMP_OFFLOAD_openacc_create_thread_data): Adjust code.
9892 (GOMP_OFFLOAD_openacc_cuda_get_stream): Adjust code.
9893 (GOMP_OFFLOAD_openacc_cuda_set_stream): Adjust code.
9894 (GOMP_OFFLOAD_openacc_async_construct): New plugin hook function.
9895 (GOMP_OFFLOAD_openacc_async_destruct): New plugin hook function.
9896 (GOMP_OFFLOAD_openacc_async_test): Remove and re-implement.
9897 (GOMP_OFFLOAD_openacc_async_synchronize): New plugin hook function.
9898 (GOMP_OFFLOAD_openacc_async_serialize): New plugin hook function.
9899 (GOMP_OFFLOAD_openacc_async_queue_callback): New plugin hook function.
9900 (cuda_callback_wrapper): New function.
9901 (cuda_memcpy_sanity_check): New function.
9902 (GOMP_OFFLOAD_host2dev): Remove and re-implement.
9903 (GOMP_OFFLOAD_dev2host): Remove and re-implement.
9904 (GOMP_OFFLOAD_openacc_async_host2dev): New plugin hook function.
9905 (GOMP_OFFLOAD_openacc_async_dev2host): New plugin hook function.
9907 2019-05-07 Thomas Schwinge <thomas@codesourcery.com>
9910 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: Update.
9912 2019-05-06 Thomas Schwinge <thomas@codesourcery.com>
9914 * oacc-parallel.c: Add comments to legacy entry points (GCC 5).
9916 2019-03-27 Kevin Buettner <kevinb@redhat.com>
9918 * team.c (gomp_team_start): Initialize pool->threads[0].
9920 2019-02-22 Thomas Schwinge <thomas@codesourcery.com>
9922 * testsuite/libgomp.oacc-c++/c++.exp: Specify
9923 "-foffload=$offload_target".
9924 * testsuite/libgomp.oacc-c/c.exp: Likewise.
9925 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
9926 * testsuite/lib/libgomp.exp
9927 (check_effective_target_openacc_nvidia_accel_configured): Remove,
9928 as (conceptually) merged into
9929 check_effective_target_openacc_nvidia_accel_selected. Adjust all
9932 * plugin/configfrag.ac: Populate and AC_SUBST offload_targets.
9933 * testsuite/libgomp-test-support.exp.in: Adjust.
9934 * testsuite/lib/libgomp.exp: Likewise. Don't populate
9935 openacc_device_types_s.
9936 (offload_target_to_openacc_device_type): New proc.
9937 * testsuite/libgomp.oacc-c++/c++.exp: Adjust.
9938 * testsuite/libgomp.oacc-c/c.exp: Likewise.
9939 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
9940 * Makefile.in: Regenerate.
9941 * configure: Likewise.
9942 * testsuite/Makefile.in: Likewise.
9944 * plugin/configfrag.ac: Populate and AC_SUBST offload_plugins
9945 instead of offload_targets, and AC_DEFINE_UNQUOTED OFFLOAD_PLUGINS
9946 instead of OFFLOAD_TARGETS.
9947 * target.c (gomp_target_init): Adjust.
9948 * testsuite/libgomp-test-support.exp.in: Likewise.
9949 * testsuite/lib/libgomp.exp: Likewise. Populate
9950 openacc_device_types_s instead of offload_targets_s_openacc.
9951 (check_effective_target_openacc_nvidia_accel_selected)
9952 (check_effective_target_openacc_host_selected): Adjust.
9953 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
9954 * testsuite/libgomp.oacc-c/c.exp: Likewise.
9955 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
9956 * Makefile.in: Regenerate.
9957 * config.h.in: Likewise.
9958 * configure: Likewise.
9959 * testsuite/Makefile.in: Likewise.
9961 * testsuite/lib/libgomp.exp: Error out for unknown offload target.
9962 * testsuite/libgomp.oacc-c++/c++.exp: Likewise. Report if
9963 "offloading: supported, but hardware not accessible".
9964 * testsuite/libgomp.oacc-c/c.exp: Likewise.
9965 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
9967 2019-02-19 Chung-Lin Tang <cltang@codesourcery.com>
9970 * oacc-parallel.c (GOACC_parallel_keyed): Remove condition on call to
9972 (goacc_wait): Handle ACC_ASYNC_NOVAL case, remove goacc_thread() call
9973 and related adjustment.
9975 2019-01-30 Jakub Jelinek <jakub@redhat.com>
9978 * testsuite/libgomp.c++/pr88988.C: New test.
9980 2019-01-28 Jakub Jelinek <jakub@redhat.com>
9983 * testsuite/libgomp.c/pr89002.c: New test.
9985 2019-01-28 Richard Biener <rguenther@suse.de>
9988 PR tree-optimization/86865
9989 * testsuite/libgomp.graphite/force-parallel-5.c: XFAIL.
9991 2019-01-24 Tom de Vries <tdevries@suse.de>
9993 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_fini_device): Free ptx_devices
9994 once instantiated_devices drops to 0.
9996 2019-01-23 Tom de Vries <tdevries@suse.de>
9999 * plugin/plugin-nvptx.c (cuda_map_destroy): Use CUDA_CALL_NOCHECK for
10001 (nvptx_exec): Don't call map_push if mapnum == 0.
10002 * testsuite/libgomp.oacc-c-c++-common/pr88946.c: New test.
10004 2019-01-23 Tom de Vries <tdevries@suse.de>
10008 * plugin/plugin-nvptx.c (cuda_map_destroy): Handle map->active case.
10009 (map_fini): Remove "assert (!s->map->active)".
10010 * testsuite/libgomp.oacc-c-c++-common/pr88941.c: New test.
10012 2019-01-23 Tom de Vries <tdevries@suse.de>
10015 * plugin/plugin-nvptx.c (map_push): Fix adding of allocated element.
10016 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: New test.
10018 2019-01-15 Tom de Vries <tdevries@suse.de>
10021 * testsuite/libgomp.oacc-c-c++-common/gang-reduction-var-assignment.c:
10024 2019-01-12 Tom de Vries <tdevries@suse.de>
10026 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c: New test.
10027 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-2.c: New test.
10028 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-5.c: New test.
10029 * testsuite/libgomp.oacc-fortran/gemm-2.f90: New test.
10031 2019-01-12 Tom de Vries <tdevries@suse.de>
10033 * plugin/plugin-nvptx.c (nvptx_exec): Update error message.
10035 2019-01-12 Tom de Vries <tdevries@suse.de>
10037 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c: New test.
10038 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-2.c: New test.
10039 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-3.c: New test.
10041 2019-01-12 Tom de Vries <tdevries@suse.de>
10044 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: New test.
10045 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: New test.
10047 2019-01-12 Tom de Vries <tdevries@suse.de>
10050 * testsuite/libgomp.oacc-c-c++-common/pr85381-5.c: New test.
10051 * testsuite/libgomp.oacc-c-c++-common/pr85381.c: New test.
10053 2019-01-12 Tom de Vries <tdevries@suse.de>
10055 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: New test.
10056 * testsuite/libgomp.oacc-fortran/gemm.f90: New test.
10057 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-10.c: New test.
10059 2019-01-12 Tom de Vries <tdevries@suse.de>
10061 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c: New test.
10062 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-4.c: New test.
10063 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-6.c: New test.
10065 2019-01-12 Tom de Vries <tdevries@suse.de>
10067 * plugin/plugin-nvptx.c (nvptx_exec): Update insufficient hardware
10068 resources diagnostic.
10070 2019-01-12 Tom de Vries <tdevries@suse.de>
10072 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: Expect
10073 vector length to be 128.
10074 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Expect vector
10075 length 2097152 to be reduced to 1024 instead of 32.
10077 2019-01-11 Thomas Schwinge <thomas@codesourcery.com>
10078 James Norris <jnorris@codesourcery.com>
10080 * libgomp.texi: Better distinguish OpenACC and OpenMP "Runtime
10081 Library Routines", and "Environment Variables".
10083 2019-01-11 Tom de Vries <tdevries@suse.de>
10085 * plugin/plugin-nvptx.c (nvptx_exec): Prevent vector_length 64 and
10088 2019-01-11 Tom de Vries <tdevries@suse.de>
10090 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Remove
10092 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Same.
10093 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Same.
10094 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Same.
10095 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Same.
10097 2019-01-11 Tom de Vries <tdevries@suse.de>
10099 * testsuite/libgomp.oacc-c-c++-common/insufficient-resources.c: New
10102 2019-01-10 Nathan Sidwell <nathan@acm.org>
10103 Julian Brown <julian@codesourcery.com>
10106 * testsuite/libgomp.oacc-c++/pr71959-aux.cc: New.
10107 * testsuite/libgomp.oacc-c++/pr71959.C: New.
10109 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
10111 * config/rtems/bar.c: Include "../linux/bar.c" and delete copy
10114 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
10116 * config/rtems/affinity-fmt.c: New file. Include affinity-fmt.c,
10117 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
10120 2019-01-09 Tom de Vries <tdevries@suse.de>
10123 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (ng, nw, vl): Use
10124 #define instead of "const int".
10125 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c (ng, nw, vl): Same.
10126 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c (ng, nw, vl): Same.
10127 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (ng, nw, vl): Same.
10128 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c (ng, nw, vl): Same.
10130 2019-01-09 Tom de Vries <tdevries@suse.de>
10132 * plugin/plugin-nvptx.c (nvptx_exec): Make sure to launch with at least
10135 2019-01-07 Tom de Vries <tdevries@suse.de>
10137 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: Fix
10138 GOMP_OPENACC_DIM argument.
10140 2019-01-03 Tom de Vries <tdevries@suse.de>
10142 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: New test.
10143 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: New test.
10145 2019-01-01 Jakub Jelinek <jakub@redhat.com>
10147 Update copyright years.
10149 2019-01-01 Jakub Jelinek <jakub@redhat.com>
10151 * libgomp.texi: Bump @copying's copyright year.
10153 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
10155 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_parallel)
10156 (GOACC_data_start, GOACC_enter_exit_data, GOACC_update)
10157 (GOACC_declare): Redefine the "device" argument to "flags".
10159 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
10160 Cesar Philippidis <cesar@codesourcery.com>
10162 * target.c (struct gomp_coalesce_chunk): New structure.
10163 (struct gomp_coalesce_buf): Update the chunks member to use that
10164 type. Adjust all users.
10166 2018-12-19 Tom de Vries <tdevries@suse.de>
10168 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: New test.
10169 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: New test.
10170 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: New test.
10172 2018-12-19 Tom de Vries <tdevries@suse.de>
10174 * testsuite/lib/libgomp.exp: Add load_lib of scanoffloadrtl.exp.
10175 * testsuite/libgomp.oacc-c-c++-common/nvptx-merged-loop.c: Move from
10176 gcc/testsuite/gcc.dg/goacc.
10177 * testsuite/libgomp.oacc-c-c++-common/nvptx-sese-1.c: Same.
10179 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
10180 Chung-Lin Tang <cltang@codesourcery.com>
10182 * oacc-mem.c (acc_present_or_create): Remove definition and change
10183 to alias of acc_create.
10184 (acc_present_or_copyin): Remove definition and change to alias of
10186 * oacc-parallel.c (GOACC_enter_exit_data): Call acc_create instead
10187 of acc_present_or_create.
10188 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Remove.
10189 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
10190 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
10191 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
10192 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
10193 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
10194 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
10195 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
10196 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
10197 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
10198 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
10199 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
10200 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
10201 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
10202 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
10203 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
10205 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
10208 * plugin/plugin-nvptx.c (nvptx_wait_async): Don't refuse
10209 "identical parameters".
10210 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Update.
10211 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Remove.
10214 * oacc-parallel.c (GOACC_wait): Correct handling for "async >= 0".
10215 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: New file.
10218 * plugin/plugin-nvptx.c (nvptx_async_test, nvptx_wait)
10219 (nvptx_wait_async): Unseen async-argument is a no-op.
10220 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Update.
10221 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Likewise.
10222 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
10223 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
10224 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
10225 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Merge into...
10226 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: ... this. Update.
10227 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Merge into...
10228 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: ... this. Update
10230 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Revise.
10231 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
10233 2018-12-14 Chung-Lin Tang <cltang@codesourcery.com>
10235 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Adjust.
10236 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
10237 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
10239 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
10242 * libgomp.texi (acc_get_current_cuda_context, acc_get_cuda_stream)
10243 (acc_set_cuda_stream): Clarify.
10244 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
10246 * plugin/plugin-nvptx.c (nvptx_set_cuda_stream): Refuse "async ==
10248 * testsuite/libgomp.oacc-c-c++-common/acc_set_cuda_stream-1.c: New file.
10249 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Likewise.
10250 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Update.
10251 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
10253 2018-12-14 Tom de Vries <tdevries@suse.de>
10255 * testsuite/libgomp.c-c++-common/function-not-offloaded-aux.c: New test.
10256 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: New test.
10257 * testsuite/libgomp.c-c++-common/variable-not-offloaded.c: New test.
10258 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c: New test.
10259 * testsuite/libgomp.oacc-c-c++-common/variable-not-offloaded.c: New test.
10261 2018-12-13 Tom de Vries <tdevries@suse.de>
10263 * affinity-fmt.c (gomp_print_string): New function, factored out of ...
10264 (omp_display_affinity, gomp_display_affinity_thread): ... here, and ...
10265 * fortran.c (omp_display_affinity_): ... here.
10266 * libgomp.h (gomp_print_string): Declare.
10267 * config/nvptx/affinity-fmt.c: New file. Include affinity-fmt.c,
10268 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
10271 2018-12-13 Jakub Jelinek <jakub@redhat.com>
10274 * testsuite/libgomp.c++/for-24.C (results): Include it in
10275 omp declare target region.
10276 (main): Use map (always, tofrom: results) instead of
10277 map (tofrom: results).
10279 2018-12-12 Jakub Jelinek <jakub@redhat.com>
10282 * testsuite/libgomp.fortran/pr88463-1.f90: New test.
10283 * testsuite/libgomp.fortran/pr88463-2.f90: New test.
10285 * testsuite/libgomp.c-c++-common/for-16.c: New test.
10287 2018-12-12 Andreas Schwab <schwab@suse.de>
10289 * config/linux/ia64/futex.h (sys_futex0): Don't mark r12 as
10292 2018-12-09 Thomas Koenig <tkoenig@gcc.gnu.org>
10295 * testsuite/libgomp.fortran/async_io_8.f90: New test.
10297 2018-12-09 Thomas Schwinge <thomas@codesourcery.com>
10298 Jakub Jelinek <jakub@redhat.com>
10300 * target.c (gomp_map_vars): Call gomp_copy_host2dev instead of
10301 devicep->host2dev_func.
10303 2018-12-08 Jakub Jelinek <jakub@redhat.com>
10306 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: Require
10307 tls_runtime effective target.
10308 (t): New threadprivate variable.
10309 (main): Set t in threads which execute iterations of the worksharing
10310 loop. Propagate that to the task after the loop and don't abort
10311 if the current taskgroup hasn't been cancelled.
10313 2018-12-02 Jakub Jelinek <jakub@redhat.com>
10315 * testsuite/libgomp.c/task-reduction-3.c: New test.
10317 * testsuite/libgomp.c-c++-common/cancel-taskgroup-4.c: New test.
10319 2018-11-30 Cesar Philippidis <cesar@codesourcery.com>
10322 * oacc-parallel.c (GOACC_parallel_keyed): Add offset to devaddrs.
10323 * testsuite/libgomp.oacc-c-c++-common/pr88288.c: New test.
10325 2018-11-30 Thomas Schwinge <thomas@codesourcery.com>
10327 * testsuite/libgomp.oacc-fortran/lib-16-2.f90: New file.
10329 2018-10-19 Richard Biener <rguenther@suse.de>
10331 PR tree-optimization/88182
10332 * testsuite/libgomp.c++/pr88182.C: Move to g++.dg/gomp.
10334 2018-11-26 Jakub Jelinek <jakub@redhat.com>
10336 * testsuite/Makefile.am (AUTOMAKE_OPTIONS): Drop dejagnu.
10337 (RUNTEST): Don't define.
10338 (RUNTESTDEFAULTFLAGS): Add.
10339 (check-DEJAGNU, site.exp, distclean-DEJAGNU): New goals.
10340 (distclean-am): Depend on distclean-DEJAGNU.
10341 (check-am): If -j% option is present in MFLAGS and if
10342 `getconf _NPROCESSORS_ONLN` is more than 8, export OMP_NUM_THREADS=8.
10343 (.PHONY): Add check-DEJAGNU and distclean-DEJAGNU.
10344 * testsuite/Makefile.in: Regenerated.
10346 2018-11-26 Richard Biener <rguenther@suse.de>
10348 PR tree-optimization/88182
10349 * testsuite/libgomp.c++/pr88182.C: New testcase.
10351 2018-11-20 Jakub Jelinek <jakub@redhat.com>
10354 * config/mingw32/affinity-fmt.c: New file.
10356 2018-11-09 Jakub Jelinek <jakub@redhat.com>
10358 * affinity-fmt.c: Include inttypes.h if HAVE_INTTYPES_H.
10359 (gomp_display_affinity): Use __builtin_choose_expr to handle
10360 properly handle argument having integral, or pointer or some other
10361 type. If inttypes.h is available and PRIx64 is defined, use PRIx64
10362 with uint64_t type instead of %llx and unsigned long long.
10364 * testsuite/libgomp.c-c++-common/task-reduction-13.c: New test.
10365 * testsuite/libgomp.c-c++-common/task-reduction-14.c: New test.
10367 2018-11-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10369 * affinity.c: Include <string.h>, <stdio.h>.
10370 (gomp_display_affinity_place): Remove cpusetp.
10371 * teams.c: Include <limits.h>.
10373 2018-11-08 Jakub Jelinek <jakub@redhat.com>
10375 * testsuite/libgomp.c-c++-common/task-reduction-8.c (bar): Add
10376 in_reduction clause for s[0].
10378 * affinity.c (gomp_display_affinity_place): New function.
10379 * affinity-fmt.c: New file.
10380 * alloc.c (gomp_aligned_alloc, gomp_aligned_free): New functions.
10381 * config/linux/affinity.c (gomp_display_affinity_place): New function.
10382 * config/nvptx/icv-device.c (omp_get_num_teams, omp_get_team_num):
10383 Move these functions to ...
10384 * config/nvptx/teams.c: ... here. New file.
10385 * config/nvptx/target.c (omp_pause_resource, omp_pause_resource_all):
10387 * config/nvptx/team.c (gomp_team_start, gomp_pause_host): New
10389 * configure.ac: Check for aligned_alloc, posix_memalign, memalign
10390 and _aligned_malloc.
10391 (HAVE_UNAME, HAVE_GETHOSTNAME, HAVE_GETPID): Add new tests.
10392 * configure.tgt: Add -DUSING_INITIAL_EXEC_TLS to XCFLAGS for Linux.
10393 * env.c (gomp_display_affinity_var, gomp_affinity_format_var,
10394 gomp_affinity_format_len): New variables.
10395 (parse_schedule): Parse monotonic and nonmonotonic modifiers in
10396 OMP_SCHEDULE variable. Set GFS_MONOTONIC for monotonic schedules.
10397 (handle_omp_display_env): Display monotonic/nonmonotonic schedule
10398 modifiers. Display (non-default) chunk sizes. Print
10399 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT.
10400 (initialize_env): Don't call pthread_attr_setdetachstate. Handle
10401 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT env vars.
10402 * fortran.c: Include stdio.h and string.h.
10403 (omp_pause_resource, omp_pause_resource_all): Add ialias_redirect.
10404 (omp_get_schedule_, omp_get_schedule_8_): Mask off GFS_MONOTONIC bit.
10405 (omp_set_affinity_format_, omp_get_affinity_format_,
10406 omp_display_affinity_, omp_capture_affinity_, omp_pause_resource_,
10407 omp_pause_resource_all_): New functions.
10408 * icv.c (omp_set_schedule): Mask off omp_sched_monotonic bit in
10410 * icv-device.c (omp_get_num_teams, omp_get_team_num): Move these
10412 * teams.c: ... here. New file.
10413 * libgomp_g.h: Include gstdint.h.
10414 (GOMP_loop_nonmonotonic_runtime_start,
10415 GOMP_loop_maybe_nonmonotonic_runtime_start, GOMP_loop_start,
10416 GOMP_loop_ordered_start, GOMP_loop_nonmonotonic_runtime_next,
10417 GOMP_loop_maybe_nonmonotonic_runtime_next, GOMP_loop_doacross_start,
10418 GOMP_parallel_loop_nonmonotonic_runtime,
10419 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
10420 GOMP_loop_ull_nonmonotonic_runtime_start,
10421 GOMP_loop_ull_maybe_nonmonotonic_runtime_start, GOMP_loop_ull_start,
10422 GOMP_loop_ull_ordered_start, GOMP_loop_ull_nonmonotonic_runtime_next,
10423 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
10424 GOMP_loop_ull_doacross_start, GOMP_parallel_reductions,
10425 GOMP_taskwait_depend, GOMP_taskgroup_reduction_register,
10426 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
10427 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
10428 GOMP_teams_reg): Declare.
10429 * libgomp.h (GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC): Define unless
10430 gomp_aligned_alloc uses fallback implementation.
10431 (gomp_aligned_alloc, gomp_aligned_free): Declare.
10432 (enum gomp_schedule_type): Add GFS_MONOTONIC.
10433 (struct gomp_doacross_work_share): Add extra field.
10434 (struct gomp_work_share): Add task_reductions field.
10435 (struct gomp_taskgroup): Add workshare and reductions fields.
10436 (GOMP_NEEDS_THREAD_HANDLE): Define if needed.
10437 (gomp_thread_handle): New typedef.
10438 (gomp_display_affinity_place, gomp_set_affinity_format,
10439 gomp_display_string, gomp_display_affinity,
10440 gomp_display_affinity_thread): Declare.
10441 (gomp_doacross_init, gomp_doacross_ull_init): Add size_t argument.
10442 (gomp_parallel_reduction_register, gomp_workshare_taskgroup_start,
10443 gomp_workshare_task_reduction_register): Declare.
10444 (gomp_team_start): Add taskgroup argument.
10445 (gomp_pause_host): Declare.
10446 (gomp_init_work_share, gomp_work_share_start): Change bool argument
10448 (gomp_thread_self, gomp_thread_to_pthread_t): New inline functions.
10449 * libgomp.map (GOMP_5.0): Export GOMP_loop_start,
10450 GOMP_loop_ordered_start, GOMP_loop_doacross_start,
10451 GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
10452 GOMP_loop_ull_doacross_start,
10453 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
10454 GOMP_loop_maybe_nonmonotonic_runtime_next,
10455 GOMP_loop_maybe_nonmonotonic_runtime_start,
10456 GOMP_loop_nonmonotonic_runtime_next,
10457 GOMP_loop_nonmonotonic_runtime_start,
10458 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
10459 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
10460 GOMP_loop_ull_nonmonotonic_runtime_next,
10461 GOMP_loop_ull_nonmonotonic_runtime_start,
10462 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
10463 GOMP_parallel_loop_nonmonotonic_runtime, GOMP_parallel_reductions,
10464 GOMP_taskgroup_reduction_register,
10465 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
10466 GOMP_teams_reg and GOMP_taskwait_depend.
10467 (OMP_5.0): Export omp_pause_resource{,_all}{,_},
10468 omp_{capture,display}_affinity{,_}, and
10469 omp_[gs]et_affinity_format{,_}.
10470 * loop.c: Include string.h.
10471 (GOMP_loop_runtime_next): Add ialias.
10472 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
10473 (gomp_loop_static_start, gomp_loop_dynamic_start,
10474 gomp_loop_guided_start, gomp_loop_ordered_static_start,
10475 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
10476 gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
10477 gomp_loop_doacross_guided_start): Adjust gomp_work_share_start
10478 or gomp_doacross_init callers.
10479 (gomp_adjust_sched, GOMP_loop_start, GOMP_loop_ordered_start,
10480 GOMP_loop_doacross_start): New functions.
10481 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
10482 GOMP_loop_doacross_runtime_start, GOMP_parallel_loop_runtime_start):
10483 Mask off GFS_MONOTONIC bit.
10484 (GOMP_loop_maybe_nonmonotonic_runtime_next,
10485 GOMP_loop_maybe_nonmonotonic_runtime_start,
10486 GOMP_loop_nonmonotonic_runtime_next,
10487 GOMP_loop_nonmonotonic_runtime_start,
10488 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
10489 GOMP_parallel_loop_nonmonotonic_runtime): New aliases or wrapper
10491 (gomp_parallel_loop_start): Pass NULL as taskgroup to
10493 * loop_ull.c: Include string.h.
10494 (GOMP_loop_ull_runtime_next): Add ialias.
10495 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
10496 (gomp_loop_ull_static_start, gomp_loop_ull_dynamic_start,
10497 gomp_loop_ull_guided_start, gomp_loop_ull_ordered_static_start,
10498 gomp_loop_ull_ordered_dynamic_start,
10499 gomp_loop_ull_ordered_guided_start,
10500 gomp_loop_ull_doacross_static_start,
10501 gomp_loop_ull_doacross_dynamic_start,
10502 gomp_loop_ull_doacross_guided_start): Adjust gomp_work_share_start
10503 and gomp_doacross_ull_init callers.
10504 (gomp_adjust_sched, GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
10505 GOMP_loop_ull_doacross_start): New functions.
10506 (GOMP_loop_ull_runtime_start,
10507 GOMP_loop_ull_ordered_runtime_start,
10508 GOMP_loop_ull_doacross_runtime_start): Mask off GFS_MONOTONIC bit.
10509 (GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
10510 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
10511 GOMP_loop_ull_nonmonotonic_runtime_next,
10512 GOMP_loop_ull_nonmonotonic_runtime_start): Likewise.
10513 * Makefile.am (libgomp_la_SOURCES): Add teams.c and affinity-fmt.c.
10514 * omp.h.in (enum omp_sched_t): Add omp_sched_monotonic.
10515 (omp_pause_resource_t, omp_depend_t): New typedefs.
10516 (enum omp_lock_hint_t): Renamed to ...
10517 (enum omp_sync_hint_t): ... this. Define omp_sync_hint_*
10518 enumerators using numbers and omp_lock_hint_* as their aliases.
10519 (omp_lock_hint_t): New typedef. Rename to ...
10520 (omp_sync_hint_t): ... this.
10521 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint): Use
10522 omp_sync_hint_t instead of omp_lock_hint_t.
10523 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
10524 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
10526 (omp_target_is_present, omp_target_disassociate_ptr):
10527 Change first argument from void * to const void *.
10528 (omp_target_memcpy, omp_target_memcpy_rect): Change second argument
10529 from void * to const void *.
10530 (omp_target_associate_ptr): Change first and second arguments from
10531 void * to const void *.
10532 * omp_lib.f90.in (omp_pause_resource_kind, omp_pause_soft,
10533 omp_pause_hard): New parameters.
10534 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
10535 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
10537 * omp_lib.h.in (omp_pause_resource_kind, omp_pause_soft,
10538 omp_pause_hard): New parameters.
10539 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
10540 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
10542 * ordered.c (gomp_doacross_init, gomp_doacross_ull_init): Add
10543 EXTRA argument. If not needed to prepare array, if extra is 0,
10544 clear ws->doacross, otherwise allocate just doacross structure and
10545 extra payload. If array is needed, allocate also extra payload.
10546 (GOMP_doacross_post, GOMP_doacross_wait, GOMP_doacross_ull_post,
10547 GOMP_doacross_ull_wait): Handle doacross->array == NULL like
10549 * parallel.c (GOMP_parallel_start): Pass NULL as taskgroup to
10551 (GOMP_parallel): Likewise. Formatting fix.
10552 (GOMP_parallel_reductions): New function.
10553 (GOMP_cancellation_point): If taskgroup has workshare
10554 flag set, check cancelled of prev taskgroup if any.
10555 (GOMP_cancel): If taskgroup has workshare flag set, set cancelled
10556 on prev taskgroup if any.
10557 * sections.c: Include string.h.
10558 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
10559 (GOMP_sections_start): Adjust gomp_work_share_start caller.
10560 (GOMP_sections2_start): New function.
10561 (GOMP_parallel_sections_start, GOMP_parallel_sections):
10562 Pass NULL as taskgroup to gomp_team_start.
10563 * single.c (GOMP_single_start, GOMP_single_copy_start): Adjust
10564 gomp_work_share_start callers.
10565 * target.c (GOMP_target_update_ext, GOMP_target_enter_exit_data):
10566 If taskgroup has workshare flag set, check cancelled on prev
10567 taskgroup if any. Guard all cancellation tests with
10568 gomp_cancel_var test.
10569 (omp_target_is_present, omp_target_disassociate_ptr):
10570 Change ptr argument from void * to const void *.
10571 (omp_target_memcpy): Change src argument from void * to const void *.
10572 (omp_target_memcpy_rect): Likewise.
10573 (omp_target_memcpy_rect_worker): Likewise. Use const char * casts
10574 instead of char * where needed.
10575 (omp_target_associate_ptr): Change host_ptr and device_ptr arguments
10576 from void * to const void *.
10577 (omp_pause_resource, omp_pause_resource_all): New functions.
10578 * task.c (gomp_task_handle_depend): Handle new depend array format
10579 in addition to the old. Handle mutexinoutset kinds the same as
10580 inout for now, handle unspecified kinds.
10581 (gomp_create_target_task): If taskgroup has workshare flag set, check
10582 cancelled on prev taskgroup if any. Guard all cancellation tests with
10583 gomp_cancel_var test. Handle new depend array format count in
10584 addition to the old.
10585 (GOMP_task): Likewise. Adjust function comment.
10586 (gomp_task_run_pre): If taskgroup has workshare flag set, check
10587 cancelled on prev taskgroup if any. Guard all cancellation tests with
10588 gomp_cancel_var test.
10589 (GOMP_taskwait_depend): New function.
10590 (gomp_task_maybe_wait_for_dependencies): Handle new depend array
10591 format in addition to the old. Handle mutexinoutset kinds the same as
10592 inout for now, handle unspecified kinds. Fix a function comment typo.
10593 (gomp_taskgroup_init): New function.
10594 (GOMP_taskgroup_start): Use it.
10595 (gomp_reduction_register, gomp_create_artificial_team,
10596 GOMP_taskgroup_reduction_register,
10597 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
10598 gomp_parallel_reduction_register,
10599 gomp_workshare_task_reduction_register,
10600 gomp_workshare_taskgroup_start,
10601 GOMP_workshare_task_reduction_unregister): New functions.
10602 * taskloop.c (GOMP_taskloop): If taskgroup has workshare flag set,
10603 check cancelled on prev taskgroup if any. Guard all cancellation
10604 tests with gomp_cancel_var test. Handle GOMP_TASK_FLAG_REDUCTION flag
10605 by calling GOMP_taskgroup_reduction_register.
10606 * team.c (gomp_thread_attr): Remove comment.
10607 (struct gomp_thread_start_data): Add handle field.
10608 (gomp_thread_start): Call pthread_detach.
10609 (gomp_new_team): Adjust gomp_init_work_share caller.
10610 (gomp_free_pool_helper): Call pthread_detach.
10611 (gomp_team_start): Add taskgroup argument, initialize implicit
10612 tasks' taskgroup field to that. Don't call
10613 pthread_attr_setdetachstate. Handle OMP_DISPLAY_AFFINITY env var.
10614 (gomp_team_end): Determine nesting by thr->ts.level != 0
10615 rather than thr->ts.team != NULL.
10616 (gomp_pause_pool_helper, gomp_pause_host): New functions.
10617 * work.c (alloc_work_share): Use gomp_aligned_alloc instead of
10618 gomp_malloc if GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined.
10619 (gomp_init_work_share): Change ORDERED argument from bool to size_t,
10620 if more than 1 allocate also extra payload at the end of array. Never
10621 keep ordered_team_ids NULL, set it to inline_ordered_team_ids instead.
10622 (gomp_work_share_start): Change ORDERED argument from bool to size_t,
10623 return true instead of ws.
10624 * Makefile.in: Regenerated.
10625 * configure: Regenerated.
10626 * config.h.in: Regenerated.
10627 * testsuite/libgomp.c/cancel-for-2.c (foo): Use cancel modifier
10629 * testsuite/libgomp.c-c++-common/cancel-parallel-1.c: New test.
10630 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: New test.
10631 * testsuite/libgomp.c-c++-common/depend-iterator-1.c: New test.
10632 * testsuite/libgomp.c-c++-common/depend-iterator-2.c: New test.
10633 * testsuite/libgomp.c-c++-common/depend-mutexinout-1.c: New test.
10634 * testsuite/libgomp.c-c++-common/depend-mutexinout-2.c: New test.
10635 * testsuite/libgomp.c-c++-common/depobj-1.c: New test.
10636 * testsuite/libgomp.c-c++-common/display-affinity-1.c: New test.
10637 * testsuite/libgomp.c-c++-common/for-10.c: New test.
10638 * testsuite/libgomp.c-c++-common/for-11.c: New test.
10639 * testsuite/libgomp.c-c++-common/for-12.c: New test.
10640 * testsuite/libgomp.c-c++-common/for-13.c: New test.
10641 * testsuite/libgomp.c-c++-common/for-14.c: New test.
10642 * testsuite/libgomp.c-c++-common/for-15.c: New test.
10643 * testsuite/libgomp.c-c++-common/for-2.h: If CONDNE macro is defined,
10644 define a different N(test), don't define N(f0) to N(f14), but instead
10645 define N(f20) to N(f34) using != comparisons.
10646 * testsuite/libgomp.c-c++-common/for-7.c: New test.
10647 * testsuite/libgomp.c-c++-common/for-8.c: New test.
10648 * testsuite/libgomp.c-c++-common/for-9.c: New test.
10649 * testsuite/libgomp.c-c++-common/master-combined-1.c: New test.
10650 * testsuite/libgomp.c-c++-common/pause-1.c: New test.
10651 * testsuite/libgomp.c-c++-common/pause-2.c: New test.
10652 * testsuite/libgomp.c-c++-common/pr66199-10.c: New test.
10653 * testsuite/libgomp.c-c++-common/pr66199-11.c: New test.
10654 * testsuite/libgomp.c-c++-common/pr66199-12.c: New test.
10655 * testsuite/libgomp.c-c++-common/pr66199-13.c: New test.
10656 * testsuite/libgomp.c-c++-common/pr66199-14.c: New test.
10657 * testsuite/libgomp.c-c++-common/simd-1.c: New test.
10658 * testsuite/libgomp.c-c++-common/taskloop-reduction-1.c: New test.
10659 * testsuite/libgomp.c-c++-common/taskloop-reduction-2.c: New test.
10660 * testsuite/libgomp.c-c++-common/taskloop-reduction-3.c: New test.
10661 * testsuite/libgomp.c-c++-common/taskloop-reduction-4.c: New test.
10662 * testsuite/libgomp.c-c++-common/task-reduction-11.c: New test.
10663 * testsuite/libgomp.c-c++-common/task-reduction-12.c: New test.
10664 * testsuite/libgomp.c-c++-common/task-reduction-1.c: New test.
10665 * testsuite/libgomp.c-c++-common/task-reduction-2.c: New test.
10666 * testsuite/libgomp.c-c++-common/task-reduction-3.c: New test.
10667 * testsuite/libgomp.c-c++-common/task-reduction-4.c: New test.
10668 * testsuite/libgomp.c-c++-common/task-reduction-5.c: New test.
10669 * testsuite/libgomp.c-c++-common/task-reduction-6.c: New test.
10670 * testsuite/libgomp.c-c++-common/task-reduction-7.c: New test.
10671 * testsuite/libgomp.c-c++-common/task-reduction-8.c: New test.
10672 * testsuite/libgomp.c-c++-common/task-reduction-9.c: New test.
10673 * testsuite/libgomp.c-c++-common/taskwait-depend-1.c: New test.
10674 * testsuite/libgomp.c++/depend-1.C: New test.
10675 * testsuite/libgomp.c++/depend-iterator-1.C: New test.
10676 * testsuite/libgomp.c++/depobj-1.C: New test.
10677 * testsuite/libgomp.c++/for-16.C: New test.
10678 * testsuite/libgomp.c++/for-21.C: New test.
10679 * testsuite/libgomp.c++/for-22.C: New test.
10680 * testsuite/libgomp.c++/for-23.C: New test.
10681 * testsuite/libgomp.c++/for-24.C: New test.
10682 * testsuite/libgomp.c++/for-25.C: New test.
10683 * testsuite/libgomp.c++/for-26.C: New test.
10684 * testsuite/libgomp.c++/taskloop-reduction-1.C: New test.
10685 * testsuite/libgomp.c++/taskloop-reduction-2.C: New test.
10686 * testsuite/libgomp.c++/taskloop-reduction-3.C: New test.
10687 * testsuite/libgomp.c++/taskloop-reduction-4.C: New test.
10688 * testsuite/libgomp.c++/task-reduction-10.C: New test.
10689 * testsuite/libgomp.c++/task-reduction-11.C: New test.
10690 * testsuite/libgomp.c++/task-reduction-12.C: New test.
10691 * testsuite/libgomp.c++/task-reduction-13.C: New test.
10692 * testsuite/libgomp.c++/task-reduction-14.C: New test.
10693 * testsuite/libgomp.c++/task-reduction-15.C: New test.
10694 * testsuite/libgomp.c++/task-reduction-16.C: New test.
10695 * testsuite/libgomp.c++/task-reduction-17.C: New test.
10696 * testsuite/libgomp.c++/task-reduction-18.C: New test.
10697 * testsuite/libgomp.c++/task-reduction-19.C: New test.
10698 * testsuite/libgomp.c/task-reduction-1.c: New test.
10699 * testsuite/libgomp.c++/task-reduction-1.C: New test.
10700 * testsuite/libgomp.c/task-reduction-2.c: New test.
10701 * testsuite/libgomp.c++/task-reduction-2.C: New test.
10702 * testsuite/libgomp.c++/task-reduction-3.C: New test.
10703 * testsuite/libgomp.c++/task-reduction-4.C: New test.
10704 * testsuite/libgomp.c++/task-reduction-5.C: New test.
10705 * testsuite/libgomp.c++/task-reduction-6.C: New test.
10706 * testsuite/libgomp.c++/task-reduction-7.C: New test.
10707 * testsuite/libgomp.c++/task-reduction-8.C: New test.
10708 * testsuite/libgomp.c++/task-reduction-9.C: New test.
10709 * testsuite/libgomp.c/teams-1.c: New test.
10710 * testsuite/libgomp.c/teams-2.c: New test.
10711 * testsuite/libgomp.c/thread-limit-4.c: New test.
10712 * testsuite/libgomp.c/thread-limit-5.c: New test.
10713 * testsuite/libgomp.fortran/display-affinity-1.f90: New test.
10715 2018-11-06 Chung-Lin Tang <cltang@codesourcery.com>
10717 * oacc-mem.c (memcpy_tofrom_device): New function, combined from
10718 acc_memcpy_to/from_device functions, now with async parameter.
10719 (acc_memcpy_to_device): Modify to use memcpy_tofrom_device.
10720 (acc_memcpy_from_device): Likewise.
10721 (acc_memcpy_to_device_async): New API function.
10722 (acc_memcpy_from_device_async): Likewise.
10723 (present_create_copy): Add async parameter and async setting/unsetting.
10724 (acc_create): Adjust present_create_copy call.
10725 (acc_copyin): Likewise.
10726 (acc_present_or_create): Likewise.
10727 (acc_present_or_copyin): Likewise.
10728 (acc_create_async): New API function.
10729 (acc_copyin_async): New API function.
10730 (delete_copyout): Add async parameter and async setting/unsetting.
10731 (acc_delete): Adjust delete_copyout call.
10732 (acc_copyout): Likewise.
10733 (acc_delete_async): New API function.
10734 (acc_copyout_async): Likewise.
10735 (update_dev_host): Add async parameter and async setting/unsetting.
10736 (acc_update_device): Adjust update_dev_host call.
10737 (acc_update_self): Likewise.
10738 (acc_update_device_async): New API function.
10739 (acc_update_self_async): Likewise.
10740 * openacc.h (acc_copyin_async): Declare new API function.
10741 (acc_create_async): Likewise.
10742 (acc_copyout_async): Likewise.
10743 (acc_delete_async): Likewise.
10744 (acc_update_device_async): Likewise.
10745 (acc_update_self_async): Likewise.
10746 (acc_memcpy_to_device_async): Likewise.
10747 (acc_memcpy_from_device_async): Likewise.
10748 * openacc_lib.h (acc_copyin_async_32_h): New subroutine.
10749 (acc_copyin_async_64_h): New subroutine.
10750 (acc_copyin_async_array_h): New subroutine.
10751 (acc_create_async_32_h): New subroutine.
10752 (acc_create_async_64_h): New subroutine.
10753 (acc_create_async_array_h): New subroutine.
10754 (acc_copyout_async_32_h): New subroutine.
10755 (acc_copyout_async_64_h): New subroutine.
10756 (acc_copyout_async_array_h): New subroutine.
10757 (acc_delete_async_32_h): New subroutine.
10758 (acc_delete_async_64_h): New subroutine.
10759 (acc_delete_async_array_h): New subroutine.
10760 (acc_update_device_async_32_h): New subroutine.
10761 (acc_update_device_async_64_h): New subroutine.
10762 (acc_update_device_async_array_h): New subroutine.
10763 (acc_update_self_async_32_h): New subroutine.
10764 (acc_update_self_async_64_h): New subroutine.
10765 (acc_update_self_async_array_h): New subroutine.
10766 * openacc.f90 (acc_copyin_async_32_h): New subroutine.
10767 (acc_copyin_async_64_h): New subroutine.
10768 (acc_copyin_async_array_h): New subroutine.
10769 (acc_create_async_32_h): New subroutine.
10770 (acc_create_async_64_h): New subroutine.
10771 (acc_create_async_array_h): New subroutine.
10772 (acc_copyout_async_32_h): New subroutine.
10773 (acc_copyout_async_64_h): New subroutine.
10774 (acc_copyout_async_array_h): New subroutine.
10775 (acc_delete_async_32_h): New subroutine.
10776 (acc_delete_async_64_h): New subroutine.
10777 (acc_delete_async_array_h): New subroutine.
10778 (acc_update_device_async_32_h): New subroutine.
10779 (acc_update_device_async_64_h): New subroutine.
10780 (acc_update_device_async_array_h): New subroutine.
10781 (acc_update_self_async_32_h): New subroutine.
10782 (acc_update_self_async_64_h): New subroutine.
10783 (acc_update_self_async_array_h): New subroutine.
10784 * libgomp.map (OACC_2.5): Add acc_copyin_async*, acc_copyout_async*,
10785 acc_copyout_finalize_async*, acc_create_async*, acc_delete_async*,
10786 acc_delete_finalize_async*, acc_memcpy_from_device_async*,
10787 acc_memcpy_to_device_async*, acc_update_device_async*, and
10788 acc_update_self_async* entries.
10789 * testsuite/libgomp.oacc-c-c++-common/lib-94.c: New test.
10790 * testsuite/libgomp.oacc-c-c++-common/lib-95.c: New test.
10791 * testsuite/libgomp.oacc-fortran/lib-16.f90: New test.
10793 2018-10-31 Joseph Myers <joseph@codesourcery.com>
10796 * Makefile.am: Include multilib.am
10797 (AUTOMAKE_OPTIONS): Add info-in-builddir.
10798 (CLEANFILES): Remove libgomp.info.
10799 * configure.ac: Remove AC_PREREQ.
10800 * testsuite/Makefile.am (RUNTEST): Remove quotes.
10801 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in:
10804 2018-10-29 Joseph Myers <joseph@codesourcery.com>
10805 Julian Brown <julian@codesourcery.com>
10807 * testsuite/libgomp.oacc-c++/this.C: New.
10809 2018-09-18 Cesar Philippidis <cesar@codesourcery.com>
10811 * plugin/plugin-nvptx.c (struct cuda_map): New.
10812 (struct ptx_stream): Replace d, h, h_begin, h_end, h_next, h_prev,
10813 h_tail with (cuda_map *) map.
10814 (cuda_map_create): New function.
10815 (cuda_map_destroy): New function.
10816 (map_init): Update to use a linked list of cuda_map objects.
10817 (map_fini): Likewise.
10818 (map_pop): Likewise.
10819 (map_push): Likewise. Return CUdeviceptr instead of void.
10820 (init_streams_for_device): Remove stales references to ptx_stream
10822 (select_stream_for_async): Likewise.
10823 (nvptx_exec): Update call to map_init.
10825 2018-09-09 Cesar Philippidis <cesar@codesourcery.com>
10826 Julian Brown <julian@codesourcery.com>
10828 PR middle-end/86336
10829 * testsuite/libgomp.oacc-c++/non-scalar-data.C: Remove XFAIL.
10831 2018-08-21 Nicolas Koenig <koenigni@gcc.gnu.org>
10832 Thomas Koenig <tkoenig@gcc.gnu.org>
10835 * testsuite/libgomp.fortran/async_io_1.f90: New test.
10836 * testsuite/libgomp.fortran/async_io_2.f90: New test.
10837 * testsuite/libgomp.fortran/async_io_3.f90: New test.
10838 * testsuite/libgomp.fortran/async_io_4.f90: New test.
10839 * testsuite/libgomp.fortran/async_io_5.f90: New test.
10840 * testsuite/libgomp.fortran/async_io_6.f90: New test.
10841 * testsuite/libgomp.fortran/async_io_7.f90: New test.
10843 2018-08-13 Cesar Philippidis <cesar@codesourcery.com>
10844 Tom de Vries <tdevries@suse.de>
10847 * plugin/cuda/cuda.h (CUoccupancyB2DSize): New typedef.
10848 (cuOccupancyMaxPotentialBlockSize): Declare.
10849 * plugin/cuda-lib.def (cuOccupancyMaxPotentialBlockSize): New
10850 CUDA_ONE_CALL_MAYBE_NULL.
10851 * plugin/plugin-nvptx.c (CUDA_VERSION < 6050): Define
10852 CUoccupancyB2DSize and declare
10853 cuOccupancyMaxPotentialBlockSize.
10854 (nvptx_exec): Use cuOccupancyMaxPotentialBlockSize to set the
10855 default num_gangs and num_workers when the driver supports it.
10857 2018-08-08 Tom de Vries <tdevries@suse.de>
10859 * plugin/cuda-lib.def (cuLinkAddData_v2, cuLinkCreate_v2): Declare using
10860 CUDA_ONE_CALL_MAYBE_NULL.
10861 * plugin/plugin-nvptx.c (cuLinkAddData, cuLinkCreate): Undef and declare.
10862 (cuLinkAddData_v2, cuLinkCreate_v2): Declare.
10863 (link_ptx): Fall back to cuLinkAddData/cuLinkCreate if the _v2 versions
10866 2018-08-08 Tom de Vries <tdevries@suse.de>
10868 * plugin/cuda-lib.def (cuGetErrorString): Use CUDA_ONE_CALL_MAYBE_NULL.
10869 * plugin/plugin-nvptx.c (cuda_error): Handle if cuGetErrorString is not
10872 2018-08-08 Tom de Vries <tdevries@suse.de>
10874 * plugin/plugin-nvptx.c
10875 (CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR): Define.
10876 (nvptx_open_device): Use
10877 CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR.
10879 2018-08-08 Tom de Vries <tdevries@suse.de>
10881 * plugin/plugin-nvptx.c (cuda_error): Move declaration of cuGetErrorString ...
10882 (cuGetErrorString): ... here. Guard with CUDA_VERSION < 6000.
10884 2018-08-07 Tom de Vries <tdevries@suse.de>
10886 * plugin/plugin-nvptx.c (DO_PRAGMA): Define.
10887 (struct cuda_lib_s): Add def/undef of CUDA_ONE_CALL_MAYBE_NULL.
10888 (init_cuda_lib): Add new param to CUDA_ONE_CALL_1. Add arg to
10889 corresponding call in CUDA_ONE_CALL. Add def/undef of
10890 CUDA_ONE_CALL_MAYBE_NULL.
10891 (CUDA_CALL_EXISTS): Define.
10893 2018-08-07 Tom de Vries <tdevries@suse.de>
10895 * plugin/plugin-nvptx.c (struct cuda_lib_s, init_cuda_lib): Put
10896 CUDA_ONE_CALL defines right before the cuda-lib.def include, and the
10897 corresponding undefs right after.
10899 2018-08-04 Tom de Vries <tdevries@suse.de>
10901 * plugin/configfrag.ac: For --without-cuda-driver, set
10902 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB to no. Handle
10903 CUDA_DRIVER_INCLUDE == no and CUDA_DRIVER_LIB == no.
10904 * configure: Regenerate.
10906 2018-08-02 Tom de Vries <tdevries@suse.de>
10909 * testsuite/libgomp.oacc-c++/routine-1-auto.C: Remove -fno-exceptions.
10910 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Same.
10911 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
10913 * testsuite/libgomp.oacc-c++/routine-1-template.C: Same.
10914 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C: Same.
10915 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Same.
10917 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
10918 Thomas Schwinge <thomas@codesourcery.com>
10920 * config/nvptx/oacc-parallel.c: Truncate.
10922 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
10923 James Norris <jnorris@codesourcery.com>
10925 * plugin/plugin-nvptx.c (struct map): Removed.
10926 (map_init, map_pop): Remove use of struct map.
10927 (map_push): Likewise and change argument list.
10928 * testsuite/libgomp.oacc-c-c++-common/mapping-1.c: New
10930 2018-08-01 Tom de Vries <tdevries@suse.de>
10932 * plugin/cuda-lib.def: New file. Factor out of ...
10933 * plugin/plugin-nvptx.c (CUDA_CALLS): ... here.
10934 (struct cuda_lib_s, init_cuda_lib): Include cuda-lib.def instead of
10937 2018-07-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
10939 Revert 'AsyncI/O patch committed'.
10940 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
10941 Thomas Koenig <tkoenig@gcc.gnu.org>
10944 * testsuite/libgomp.fortran/async_io_1.f90: New test.
10945 * testsuite/libgomp.fortran/async_io_2.f90: New test.
10946 * testsuite/libgomp.fortran/async_io_3.f90: New test.
10947 * testsuite/libgomp.fortran/async_io_4.f90: New test.
10948 * testsuite/libgomp.fortran/async_io_5.f90: New test.
10949 * testsuite/libgomp.fortran/async_io_6.f90: New test.
10950 * testsuite/libgomp.fortran/async_io_7.f90: New test.
10952 2018-07-30 Tom de Vries <tdevries@suse.de>
10954 * plugin/plugin-nvptx.c (MIN, MAX): Redefine.
10955 (nvptx_exec): Ensure worker and vector default dims don't exceed
10956 targ_fn->max_threads_per_block.
10958 2018-07-30 Tom de Vries <tdevries@suse.de>
10960 * plugin/plugin-nvptx.c (struct ptx_device): Add default_dims field.
10961 (nvptx_open_device): Init default_dims for device.
10962 (nvptx_exec): Use default_dims from device.
10964 2018-07-26 Jakub Jelinek <jakub@redhat.com>
10967 * testsuite/libgomp.c++/for-15.C (results): Include it in
10968 omp declare target region.
10969 (main): Use map (always, tofrom: results) instead of
10970 map (tofrom: results).
10972 PR middle-end/86660
10973 * testsuite/libgomp.c/pr86660.c: New test.
10975 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
10976 Tom de Vries <tdevries@suse.de>
10978 * plugin/plugin-nvptx.c (nvptx_exec): Error if the hardware doesn't have
10979 sufficient resources to launch a kernel, and give a hint on how to fix
10982 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
10983 Tom de Vries <tdevries@suse.de>
10985 * plugin/plugin-nvptx.c (struct ptx_device): Add warp_size,
10986 max_threads_per_block and max_threads_per_multiprocessor fields.
10987 (nvptx_open_device): Initialize new fields.
10988 (nvptx_exec): Use num_sms, and new fields.
10990 2018-07-26 Tom de Vries <tdevries@suse.de>
10992 * testsuite/libgomp.oacc-fortran/lib-12.f90: Move acc_async_test calls
10993 to correct locations. Remove xfail.
10995 2018-07-26 Tom de Vries <tdevries@suse.de>
10997 * testsuite/libgomp.oacc-fortran/lib-13.f90: Replace acc_wait_all with
10998 acc_wait. Move acc_async_test calls to correct locations. Remove
11001 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
11002 Thomas Koenig <tkoenig@gcc.gnu.org>
11005 * testsuite/libgomp.fortran/async_io_1.f90: New test.
11006 * testsuite/libgomp.fortran/async_io_2.f90: New test.
11007 * testsuite/libgomp.fortran/async_io_3.f90: New test.
11008 * testsuite/libgomp.fortran/async_io_4.f90: New test.
11009 * testsuite/libgomp.fortran/async_io_5.f90: New test.
11010 * testsuite/libgomp.fortran/async_io_6.f90: New test.
11011 * testsuite/libgomp.fortran/async_io_7.f90: New test.
11013 2018-07-17 Jakub Jelinek <jakub@redhat.com>
11015 PR middle-end/86542
11016 * testsuite/libgomp.c++/pr86542.C: New test.
11018 PR middle-end/86539
11019 * testsuite/libgomp.c++/pr86539.C: New test.
11021 2018-07-11 Jakub Jelinek <jakub@redhat.com>
11024 * testsuite/libgomp.c++/for-15.C (a): Remove unused variable.
11025 (results): Make sure the variable is not inside declare target region.
11026 (qux): Remove unused function.
11028 2018-07-10 Jakub Jelinek <jakub@redhat.com>
11031 * testsuite/libgomp.c++/for-15.C: New test.
11033 2018-06-26 Jakub Jelinek <jakub@redhat.com>
11036 * testsuite/libgomp.c++/pr86291.C: New test.
11038 2018-06-24 Gerald Pfeifer <gerald@pfeifer.com>
11040 * libgomp.texi (Top): Move www.openmp.org to https.
11041 (Enabling OpenMP): Ditto.
11042 (omp_get_active_level): Ditto.
11043 (omp_get_ancestor_thread_num): Ditto.
11044 (omp_get_cancellation): Ditto.
11045 (omp_get_default_device): Ditto.
11046 (omp_get_dynamic): Ditto.
11047 (omp_get_level): Ditto.
11048 (omp_get_max_active_levels): Ditto.
11049 (omp_get_max_task_priority): Ditto.
11050 (omp_get_max_threads): Ditto.
11051 (omp_get_nested): Ditto.
11052 (omp_get_num_devices): Ditto.
11053 (omp_get_num_procs): Ditto.
11054 (omp_get_num_teams): Ditto.
11055 (omp_get_num_threads): Ditto.
11056 (omp_get_proc_bind): Ditto.
11057 (omp_get_schedule): Ditto.
11058 (omp_get_team_num): Ditto.
11059 (omp_get_team_size): Ditto.
11060 (omp_get_thread_limit): Ditto.
11061 (omp_get_thread_num): Ditto.
11062 (omp_in_parallel): Ditto.
11063 (omp_in_final): Ditto.
11064 (omp_is_initial_device): Ditto.
11065 (omp_set_default_device): Ditto.
11066 (omp_set_dynamic): Ditto.
11067 (omp_set_max_active_levels): Ditto.
11068 (omp_set_nested): Ditto.
11069 (omp_set_num_threads): Ditto.
11070 (omp_set_schedule): Ditto.
11071 (omp_init_lock): Ditto.
11072 (omp_set_lock): Ditto.
11073 (omp_test_lock): Ditto.
11074 (omp_unset_lock): Ditto.
11075 (omp_destroy_lock): Ditto.
11076 (omp_init_nest_lock): Ditto.
11077 (omp_set_nest_lock): Ditto.
11078 (omp_test_nest_lock): Ditto.
11079 (omp_unset_nest_lock): Ditto.
11080 (omp_destroy_nest_lock): Ditto.
11081 (omp_get_wtick): Ditto.
11082 (omp_get_wtime): Ditto.
11083 (OMP_CANCELLATION): Ditto.
11084 (OMP_DISPLAY_ENV): Ditto.
11085 (OMP_DEFAULT_DEVICE): Ditto.
11086 (OMP_DYNAMIC): Ditto.
11087 (OMP_MAX_ACTIVE_LEVELS): Ditto.
11088 (OMP_MAX_TASK_PRIORITY): Ditto.
11089 (OMP_NESTED): Ditto.
11090 (OMP_NUM_THREADS): Ditto.
11091 (OMP_PROC_BIND): Ditto.
11092 (OMP_PLACES): Ditto.
11093 (OMP_STACKSIZE): Ditto.
11094 (OMP_SCHEDULE): Ditto.
11095 (OMP_THREAD_LIMIT): Ditto.
11096 (OMP_WAIT_POLICY): Ditto.
11098 2018-06-22 Cesar Philippidis <cesar@codesourcery.com>
11099 James Norris <jnorris@codesourcery.com>
11100 Julian Brown <julian@codesourcery.com>
11101 Thomas Schwinge <thomas@codesourcery.com>
11102 Tom de Vries <tom@codesourcery.com>
11104 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Don't force "-O2".
11105 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Update.
11106 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Likewise.
11107 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Likewise.
11108 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
11109 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
11110 * testsuite/libgomp.oacc-c++/non-scalar-data.C: New file.
11111 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
11112 * testsuite/libgomp.oacc-c-c++-common/enter-data.c: Likewise.
11113 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c:
11115 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
11117 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
11119 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c:
11121 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c:
11123 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
11125 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
11127 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
11129 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
11131 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
11133 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
11135 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
11137 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
11139 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
11141 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
11143 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
11145 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
11147 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
11149 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
11151 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
11153 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
11155 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
11157 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
11159 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
11161 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
11163 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
11165 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
11167 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.c: Likewise.
11168 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.h: Likewise.
11169 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-2.h: Likewise.
11170 * testsuite/libgomp.oacc-fortran/cublas-fixed.h: Likewise.
11171 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Likewise.
11172 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
11173 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
11174 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Likewise.
11175 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
11177 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
11179 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Likewise.
11180 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Likewise.
11181 * testsuite/libgomp.oacc-fortran/kernels-independent.f90:
11183 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Likewise.
11184 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Likewise.
11185 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
11187 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
11189 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
11191 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
11193 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
11195 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
11197 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
11199 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
11201 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
11203 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
11205 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
11207 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
11209 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
11211 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
11213 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
11215 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
11216 * testsuite/libgomp.oacc-fortran/lib-13.f90: Likewise.
11217 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
11218 * testsuite/libgomp.oacc-fortran/lib-15.f90: Likewise.
11219 * testsuite/libgomp.oacc-fortran/parallel-loop-1.f90: Likewise.
11220 * testsuite/libgomp.oacc-fortran/reference-reductions.f90: Likewise.
11221 * testsuite/libgomp.oacc-fortran/vector-routine.f90: Likewise.
11223 2018-06-20 Chung-Lin Tang <cltang@codesourcery.com>
11224 Thomas Schwinge <thomas@codesourcery.com>
11225 Cesar Philippidis <cesar@codesourcery.com>
11227 * libgomp.h (struct splay_tree_key_s): Add dynamic_refcount member.
11228 (gomp_acc_remove_pointer): Update declaration.
11229 (gomp_acc_declare_allocate): Declare.
11230 (gomp_remove_var): Declare.
11231 * libgomp.map (OACC_2.5): Define.
11232 * oacc-mem.c (acc_map_data): Update refcount.
11233 (acc_unmap_data): Likewise.
11234 (present_create_copy): Likewise.
11235 (acc_create): Add FLAG_PRESENT when calling present_create_copy.
11236 (acc_copyin): Likewise.
11237 (FLAG_FINALIZE): Define.
11238 (delete_copyout): Update dynamic refcounts, add support for FINALIZE.
11239 (acc_delete_finalize): New function.
11240 (acc_delete_finalize_async): New function.
11241 (acc_copyout_finalize): New function.
11242 (acc_copyout_finalize_async): New function.
11243 (gomp_acc_insert_pointer): Update refcounts.
11244 (gomp_acc_remove_pointer): Return if data is not present on the
11246 * oacc-parallel.c (find_pset): Rename to find_pointer.
11247 (find_pointer): Add support for GOMP_MAP_POINTER.
11248 (handle_ftn_pointers): New function.
11249 (GOACC_parallel_keyed): Update refcounts of variables.
11250 (GOACC_enter_exit_data): Add support for finalized data mappings.
11251 Add support for GOMP_MAP_{TO,ALLOC,RELESE,FROM}. Update handling
11253 (GOACC_update): Add support for GOMP_MAP_{ALWAYS_POINTER,TO,FROM}.
11254 (GOACC_declare): Add support for GOMP_MAP_RELEASE, remove support
11255 for GOMP_MAP_FORCE_FROM.
11256 * openacc.f90 (module openacc_internal): Add
11257 acc_copyout_finalize_{32_h,64_h,array_h,_l}, and
11258 acc_delete_finalize_{32_h,64_h,array_h,_l}. Add interfaces for
11259 acc_copyout_finalize and acc_delete_finalize.
11260 (acc_copyout_finalize_32_h): New subroutine.
11261 (acc_copyout_finalize_64_h): New subroutine.
11262 (acc_copyout_finalize_array_h): New subroutine.
11263 (acc_delete_finalize_32_h): New subroutine.
11264 (acc_delete_finalize_64_h): New subroutine.
11265 (acc_delete_finalize_array_h): New subroutine.
11266 * openacc.h (acc_copyout_finalize): Declare.
11267 (acc_copyout_finalize_async): Declare.
11268 (acc_delete_finalize): Declare.
11269 (acc_delete_finalize_async): Declare.
11270 * openacc_lib.h (acc_copyout_finalize): New interface.
11271 (acc_delete_finalize): New interface.
11272 * target.c (gomp_map_vars): Update dynamic_refcount.
11273 (gomp_remove_var): New function.
11274 (gomp_unmap_vars): Use it.
11275 (gomp_unload_image_from_device): Likewise.
11276 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Update test
11277 case to utilize OpenACC 2.5 data clause semantics.
11278 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
11279 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
11280 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
11281 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
11282 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
11283 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
11284 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
11285 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
11286 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
11287 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
11288 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
11289 * testsuite/libgomp.oacc-fortran/data-5.f90: New test.
11290 * testsuite/libgomp.oacc-fortran/data-already-1.f: Update test case to
11291 utilize OpenACC 2.5 data clause semantics.
11292 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
11293 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
11294 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
11295 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
11296 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
11297 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
11298 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
11299 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
11300 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
11302 2018-05-21 Janus Weil <janus@gcc.gnu.org>
11306 * testsuite/libgomp.fortran/collapse2.f90: Add option "-std=legacy".
11307 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
11308 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
11309 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
11310 * testsuite/libgomp.fortran/task2.f90: Ditto.
11311 * testsuite/libgomp.fortran/vla1.f90: Ditto.
11312 * testsuite/libgomp.fortran/vla2.f90: Ditto.
11313 * testsuite/libgomp.fortran/vla3.f90: Ditto.
11314 * testsuite/libgomp.fortran/vla4.f90: Ditto.
11315 * testsuite/libgomp.fortran/vla5.f90: Ditto.
11316 * testsuite/libgomp.fortran/vla6.f90: Ditto.
11317 * testsuite/libgomp.fortran/vla8.f90: Ditto.
11318 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Ditto.
11319 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Ditto.
11321 2018-05-18 Cesar Philippidis <cesar@codesourcery.com>
11324 * testsuite/libgomp.oacc-c-c++-common/pr85782.c: New test.
11326 2018-05-09 Tom de Vries <tom@codesourcery.com>
11329 * oacc-parallel.c (GOACC_declare): Use GOMP_ASYNC_SYNC as async argument
11330 to GOACC_enter_exit_data.
11332 2018-05-09 Tom de Vries <tom@codesourcery.com>
11335 * oacc-int.h (async_valid_stream_id_p, async_valid_p)
11336 (async_synchronous_p): New function.
11337 * oacc-async.c (acc_async_test, acc_wait, acc_wait_all_async): Use
11339 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
11340 async_valid_stream_id_p.
11341 * oacc-mem.c (gomp_acc_remove_pointer): Use async_synchronous_p.
11342 * oacc-parallel.c (GOACC_parallel_keyed): Same.
11344 2018-05-07 Tom de Vries <tom@codesourcery.com>
11347 * testsuite/lib/libgomp.exp (libgomp_init): Move inclusion of top-level
11348 include directory in ALWAYS_CFLAGS out of $blddir != "" condition.
11350 2018-05-03 Tom de Vries <tom@codesourcery.com>
11353 * testsuite/lib/libgomp-dg.exp (libgomp-dg-test): Add save-temps to
11354 extra_tool_flags if it contains an -foffload=-fdump-* flag.
11355 * testsuite/lib/libgomp.exp: Include scanoffloadtree.exp.
11356 * testsuite/libgomp.oacc-c/vec.c: Use scan-offload-tree-dump.
11358 2018-05-02 Tom de Vries <tom@codesourcery.com>
11361 * plugin/plugin-nvptx.c (nvptx_exec): Move parsing of
11362 GOMP_OPENACC_DIM ...
11363 * env.c (parse_gomp_openacc_dim): ... here. New function.
11364 (initialize_env): Call parse_gomp_openacc_dim.
11365 (goacc_default_dims): Define.
11366 * libgomp.h (goacc_default_dims): Declare.
11367 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): New function.
11368 * oacc-plugin.h (GOMP_PLUGIN_acc_default_dim): Declare.
11369 * libgomp.map: New version "GOMP_PLUGIN_1.2". Add
11370 GOMP_PLUGIN_acc_default_dim.
11371 * testsuite/libgomp.oacc-c-c++-common/loop-default-runtime.c: New test.
11372 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: New test.
11374 2018-05-02 Tom de Vries <tom@codesourcery.com>
11377 * testsuite/libgomp.c++/udr-9.C: Update.
11378 * testsuite/libgomp.c++/atomic-16.C: Remove.
11379 * testsuite/libgomp.c++/cancel-taskgroup-2.C: Remove.
11380 * testsuite/libgomp.c++/loop-13.C: Remove.
11381 * testsuite/libgomp.c++/loop-14.C: Remove.
11382 * testsuite/libgomp.c++/loop-15.C: Remove.
11383 * testsuite/libgomp.c++/monotonic-1.C: Remove.
11384 * testsuite/libgomp.c++/monotonic-2.C: Remove.
11385 * testsuite/libgomp.c++/nonmonotonic-1.C: Remove.
11386 * testsuite/libgomp.c++/nonmonotonic-2.C: Remove.
11387 * testsuite/libgomp.c++/ordered-1.C: Remove.
11388 * testsuite/libgomp.c++/pr45784.C: Remove.
11389 * testsuite/libgomp.c++/pr64824.C: Remove.
11390 * testsuite/libgomp.c++/pr64868.C: Remove.
11391 * testsuite/libgomp.c++/pr66199-1.C: Remove.
11392 * testsuite/libgomp.c++/pr66199-2.C: Remove.
11393 * testsuite/libgomp.c++/pr66199-3.C: Remove.
11394 * testsuite/libgomp.c++/pr66199-4.C: Remove.
11395 * testsuite/libgomp.c++/pr66199-5.C: Remove.
11396 * testsuite/libgomp.c++/pr66199-6.C: Remove.
11397 * testsuite/libgomp.c++/pr66199-7.C: Remove.
11398 * testsuite/libgomp.c++/pr66199-8.C: Remove.
11399 * testsuite/libgomp.c++/pr66199-9.C: Remove.
11400 * testsuite/libgomp.c++/pr69389.C: Remove.
11401 * testsuite/libgomp.c++/simd10.C: Remove.
11402 * testsuite/libgomp.c++/simd11.C: Remove.
11403 * testsuite/libgomp.c++/simd12.C: Remove.
11404 * testsuite/libgomp.c++/simd13.C: Remove.
11405 * testsuite/libgomp.c++/target-1.C: Remove.
11406 * testsuite/libgomp.c++/target-3.C: Remove.
11407 * testsuite/libgomp.c++/target-4.C: Remove.
11408 * testsuite/libgomp.c++/target-5.C: Remove.
11409 * testsuite/libgomp.c++/taskgroup-1.C: Remove.
11410 * testsuite/libgomp.c++/taskloop-1.C: Remove.
11411 * testsuite/libgomp.c++/taskloop-2.C: Remove.
11412 * testsuite/libgomp.c++/taskloop-3.C: Remove.
11413 * testsuite/libgomp.c++/taskloop-4.C: Remove.
11414 * testsuite/libgomp.c++/udr-9.C: Remove.
11415 * testsuite/libgomp.c++/for-10.C: Remove.
11416 * testsuite/libgomp.c++/for-11.C: Remove.
11417 * testsuite/libgomp.c++/for-12.C: Remove.
11418 * testsuite/libgomp.c++/for-13.C: Remove.
11419 * testsuite/libgomp.c++/for-14.C: Remove.
11420 * testsuite/libgomp.c++/for-9.C: Remove.
11421 * testsuite/libgomp.c/atomic-18.c: Move ...
11422 * testsuite/libgomp.c-c++-common/atomic-18.c: ... here.
11423 * testsuite/libgomp.c/cancel-taskgroup-2.c: Move ...
11424 * testsuite/libgomp.c-c++-common/cancel-taskgroup-2.c: here.
11425 * testsuite/libgomp.c/loop-13.c: Move ...
11426 * testsuite/libgomp.c-c++-common/loop-13.c: ... here.
11427 * testsuite/libgomp.c/loop-14.c: Move ...
11428 * testsuite/libgomp.c-c++-common/loop-14.c: ... here.
11429 * testsuite/libgomp.c/loop-15.c: Remove.
11430 * testsuite/libgomp.c-c++-common/loop-15.c: New test.
11431 * testsuite/libgomp.c/monotonic-1.c: Move ...
11432 * testsuite/libgomp.c-c++-common/monotonic-1.c: ... here.
11433 * testsuite/libgomp.c/monotonic-2.c: Move ...
11434 * testsuite/libgomp.c-c++-common/monotonic-2.c: ... here.
11435 * testsuite/libgomp.c/nonmonotonic-1.c: Move ...
11436 * testsuite/libgomp.c-c++-common/nonmonotonic-1.c: ... here.
11437 * testsuite/libgomp.c/nonmonotonic-2.c: Move ...
11438 * testsuite/libgomp.c-c++-common/nonmonotonic-2.c: ... here.
11439 * testsuite/libgomp.c/ordered-4.c: Move ...
11440 * testsuite/libgomp.c-c++-common/ordered-4.c: ... here.
11441 * testsuite/libgomp.c/pr45784.c: Move ...
11442 * testsuite/libgomp.c-c++-common/pr45784.c: ... here.
11443 * testsuite/libgomp.c/pr64824.c: Move ...
11444 * testsuite/libgomp.c-c++-common/pr64824.c: ... here.
11445 * testsuite/libgomp.c/pr64868.c: Move ...
11446 * testsuite/libgomp.c-c++-common/pr64868.c: ... here.
11447 * testsuite/libgomp.c/pr66199-1.c: Move ...
11448 * testsuite/libgomp.c-c++-common/pr66199-1.c: ... here.
11449 * testsuite/libgomp.c/pr66199-2.c: Move ...
11450 * testsuite/libgomp.c-c++-common/pr66199-2.c: ... here.
11451 * testsuite/libgomp.c/pr66199-3.c: Move ...
11452 * testsuite/libgomp.c-c++-common/pr66199-3.c: ... here.
11453 * testsuite/libgomp.c/pr66199-4.c: Move ...
11454 * testsuite/libgomp.c-c++-common/pr66199-4.c: ... here.
11455 * testsuite/libgomp.c/pr66199-5.c: Move ...
11456 * testsuite/libgomp.c-c++-common/pr66199-5.c: ... here.
11457 * testsuite/libgomp.c/pr66199-6.c: Move ...
11458 * testsuite/libgomp.c-c++-common/pr66199-6.c: ... here.
11459 * testsuite/libgomp.c/pr66199-7.c: Move ...
11460 * testsuite/libgomp.c-c++-common/pr66199-7.c: ... here.
11461 * testsuite/libgomp.c/pr66199-8.c: Move ...
11462 * testsuite/libgomp.c-c++-common/pr66199-8.c: ... here.
11463 * testsuite/libgomp.c/pr66199-9.c: Move ...
11464 * testsuite/libgomp.c-c++-common/pr66199-9.c: ... here.
11465 * testsuite/libgomp.c/pr69389.c: Move ...
11466 * testsuite/libgomp.c-c++-common/pr69389.c: ... here.
11467 * testsuite/libgomp.c/simd-14.c: Move ...
11468 * testsuite/libgomp.c-c++-common/simd-14.c: ... here.
11469 * testsuite/libgomp.c/simd-15.c: Move ...
11470 * testsuite/libgomp.c-c++-common/simd-15.c: ... here.
11471 * testsuite/libgomp.c/simd-16.c: Move ...
11472 * testsuite/libgomp.c-c++-common/simd-16.c: ... here.
11473 * testsuite/libgomp.c/simd-17.c: Move ...
11474 * testsuite/libgomp.c-c++-common/simd-17.c: ... here.
11475 * testsuite/libgomp.c/target-1.c: Move ...
11476 * testsuite/libgomp.c-c++-common/target-1.c: ... here.
11477 * testsuite/libgomp.c/target-10.c: Move ...
11478 * testsuite/libgomp.c-c++-common/target-10.c: ... here.
11479 * testsuite/libgomp.c/target-13.c: Move ...
11480 * testsuite/libgomp.c-c++-common/target-13.c: ... here.
11481 * testsuite/libgomp.c/target-2.c: Move ...
11482 * testsuite/libgomp.c-c++-common/target-2.c: ... here.
11483 * testsuite/libgomp.c/taskgroup-1.c: Move ...
11484 * testsuite/libgomp.c-c++-common/taskgroup-1.c: ... here.
11485 * testsuite/libgomp.c/taskloop-1.c: Move ...
11486 * testsuite/libgomp.c-c++-common/taskloop-1.c: ... here.
11487 * testsuite/libgomp.c/taskloop-2.c: Move ...
11488 * testsuite/libgomp.c-c++-common/taskloop-2.c: ... here.
11489 * testsuite/libgomp.c/taskloop-3.c: Move ...
11490 * testsuite/libgomp.c-c++-common/taskloop-3.c: ... here.
11491 * testsuite/libgomp.c/taskloop-4.c: Move ...
11492 * testsuite/libgomp.c-c++-common/taskloop-4.c: ... here.
11493 * testsuite/libgomp.c/udr-1.c: Move ...
11494 * testsuite/libgomp.c-c++-common/udr-1.c: ... here.
11495 * testsuite/libgomp.c/for-1.c: Move ...
11496 * testsuite/libgomp.c-c++-common/for-1.c: ... here.
11497 * testsuite/libgomp.c/for-1.h: Move ...
11498 * testsuite/libgomp.c-c++-common/for-1.h: ... here.
11499 * testsuite/libgomp.c/for-2.c: Move ...
11500 * testsuite/libgomp.c-c++-common/for-2.c: ... here.
11501 * testsuite/libgomp.c/for-2.h: Move ...
11502 * testsuite/libgomp.c-c++-common/for-2.h: ... here.
11503 * testsuite/libgomp.c/for-3.c: Move ...
11504 * testsuite/libgomp.c-c++-common/for-3.c: ... here.
11505 * testsuite/libgomp.c/for-4.c: Move ...
11506 * testsuite/libgomp.c-c++-common/for-4.c: ... here.
11507 * testsuite/libgomp.c/for-5.c: Move ...
11508 * testsuite/libgomp.c-c++-common/for-5.c: ... here.
11509 * testsuite/libgomp.c/for-6.c: Move ...
11510 * testsuite/libgomp.c-c++-common/for-6.c: ... here.
11512 2018-05-02 Tom de Vries <tom@codesourcery.com>
11515 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Use
11516 __builtin_goacc_parlevel_{id,size}.
11517 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Same.
11518 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Same.
11519 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Same.
11520 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Same.
11521 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Same.
11522 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Same.
11523 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Same.
11524 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Same.
11525 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Same.
11526 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Same.
11527 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Same.
11528 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Same.
11529 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Same.
11530 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Same.
11531 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Same.
11532 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Same.
11533 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Same.
11534 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Same.
11535 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Same.
11536 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Same.
11537 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Same.
11538 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Same.
11539 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Same.
11541 2018-05-02 Tom de Vries <tom@codesourcery.com>
11544 * testsuite/lib/libgomp.exp: Include scanltranstree.exp.
11546 2018-05-02 Tom de Vries <tom@codesourcery.com>
11549 * testsuite/lib/libgomp.exp: Include scanwpaipa.exp.
11551 2018-04-29 Julian Brown <julian@codesourcery.com>
11552 Tom de Vries <tom@codesourcery.com>
11555 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: Allow
11556 arbitrary order for iterations of atomic subtract check.
11558 2018-04-28 Tom de Vries <tom@codesourcery.com>
11561 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Store
11562 atomic capture results obtained in parallel loop to an array, instead of
11565 2018-04-26 Tom de Vries <tom@codesourcery.com>
11568 * plugin/cuda/cuda.h (CUjit_option): Add CU_JIT_OPTIMIZATION_LEVEL.
11569 * plugin/plugin-nvptx.c (_GNU_SOURCE): Define.
11570 (process_GOMP_NVPTX_JIT): New function.
11571 (link_ptx): Use process_GOMP_NVPTX_JIT.
11573 2018-04-26 Richard Biener <rguenther@suse.de>
11574 Tom de Vries <tom@codesourcery.com>
11577 * testsuite/libgomp.oacc-c-c++-common/pr85422.c: New test.
11579 2018-04-26 Tom de Vries <tom@codesourcery.com>
11582 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
11583 recursion depth from 25 to 23.
11584 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
11586 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
11588 * configure: Regenerated.
11590 2018-04-20 Nathan Sidwell <nathan@codesourcery.com>
11591 Tom de Vries <tom@codesourcery.com>
11594 * testsuite/libgomp.oacc-c++/ref-1.C: New.
11596 2018-04-19 Thomas Schwinge <thomas@codesourcery.com>
11599 * testsuite/libgomp.oacc-fortran/error_stop-1.f: New file.
11600 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
11601 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
11602 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
11603 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
11604 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
11606 PR libfortran/85166
11607 * testsuite/libgomp.oacc-fortran/abort-1.f90: Switch back to "call
11609 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
11611 2018-04-19 Jakub Jelinek <jakub@redhat.com>
11613 * configure: Regenerated.
11615 2018-04-18 David Malcolm <dmalcolm@redhat.com>
11618 * configure: Regenerate.
11620 2018-04-16 Cesar Philippidis <cesar@codesourcery.com>
11621 Tom de Vries <tom@codesourcery.com>
11623 PR middle-end/84955
11624 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
11625 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
11627 2018-04-12 Thomas Koenig <tkoenig@gcc.gnu.org>
11631 * testsuite/libgomp.fortran/do_concurrent_5.f90: Move modified
11632 test from gfortran.dg to here.
11634 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
11636 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: Revert 259346.
11637 * testsuite/libgomp.oacc-fortran/pr84955.f90: Likewise.
11639 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
11641 PR middle-end/84955
11642 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
11643 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
11645 2018-04-05 Tom de Vries <tom@codesourcery.com>
11648 * testsuite/libgomp.oacc-c-c++-common/broadcast-1.c: New test.
11650 2018-03-26 Tom de Vries <tom@codesourcery.com>
11652 PR tree-optimization/85063
11653 * testsuite/libgomp.c/switch-conversion-2.c: New test.
11654 * testsuite/libgomp.c/switch-conversion.c: New test.
11655 * testsuite/libgomp.oacc-c-c++-common/switch-conversion-2.c: New test.
11656 * testsuite/libgomp.oacc-c-c++-common/switch-conversion.c: New test.
11658 2018-03-25 Thomas Koenig <tkoenig@gcc.gnu.org>
11661 * testsuite/libgomp.fortran/aligned1.f03: Replace non-standard
11662 call abort by STOP n.
11663 * testsuite/libgomp.fortran/alloc-comp-1.f90: Likewise.
11664 * testsuite/libgomp.fortran/alloc-comp-2.f90: Likewise.
11665 * testsuite/libgomp.fortran/alloc-comp-3.f90: Likewise.
11666 * testsuite/libgomp.fortran/allocatable1.f90: Likewise.
11667 * testsuite/libgomp.fortran/allocatable10.f90: Likewise.
11668 * testsuite/libgomp.fortran/allocatable11.f90: Likewise.
11669 * testsuite/libgomp.fortran/allocatable12.f90: Likewise.
11670 * testsuite/libgomp.fortran/allocatable2.f90: Likewise.
11671 * testsuite/libgomp.fortran/allocatable3.f90: Likewise.
11672 * testsuite/libgomp.fortran/allocatable4.f90: Likewise.
11673 * testsuite/libgomp.fortran/allocatable5.f90: Likewise.
11674 * testsuite/libgomp.fortran/allocatable6.f90: Likewise.
11675 * testsuite/libgomp.fortran/allocatable7.f90: Likewise.
11676 * testsuite/libgomp.fortran/allocatable8.f90: Likewise.
11677 * testsuite/libgomp.fortran/allocatable9.f90: Likewise.
11678 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.
11679 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Likewise.
11680 * testsuite/libgomp.fortran/associate1.f90: Likewise.
11681 * testsuite/libgomp.fortran/associate2.f90: Likewise.
11682 * testsuite/libgomp.fortran/associate3.f90: Likewise.
11683 * testsuite/libgomp.fortran/cancel-do-1.f90: Likewise.
11684 * testsuite/libgomp.fortran/cancel-do-2.f90: Likewise.
11685 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Likewise.
11686 * testsuite/libgomp.fortran/cancel-sections-1.f90: Likewise.
11687 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Likewise.
11688 * testsuite/libgomp.fortran/character1.f90: Likewise.
11689 * testsuite/libgomp.fortran/character2.f90: Likewise.
11690 * testsuite/libgomp.fortran/collapse1.f90: Likewise.
11691 * testsuite/libgomp.fortran/collapse2.f90: Likewise.
11692 * testsuite/libgomp.fortran/collapse3.f90: Likewise.
11693 * testsuite/libgomp.fortran/collapse4.f90: Likewise.
11694 * testsuite/libgomp.fortran/crayptr1.f90: Likewise.
11695 * testsuite/libgomp.fortran/crayptr2.f90: Likewise.
11696 * testsuite/libgomp.fortran/crayptr3.f90: Likewise.
11697 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
11698 * testsuite/libgomp.fortran/declare-simd-3.f90: Likewise.
11699 * testsuite/libgomp.fortran/declare-target-2.f90: Likewise.
11700 * testsuite/libgomp.fortran/depend-1.f90: Likewise.
11701 * testsuite/libgomp.fortran/depend-2.f90: Likewise.
11702 * testsuite/libgomp.fortran/depend-3.f90: Likewise.
11703 * testsuite/libgomp.fortran/do1.f90: Likewise.
11704 * testsuite/libgomp.fortran/do2.f90: Likewise.
11705 * testsuite/libgomp.fortran/doacross1.f90: Likewise.
11706 * testsuite/libgomp.fortran/doacross2.f90: Likewise.
11707 * testsuite/libgomp.fortran/doacross3.f90: Likewise.
11708 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Likewise.
11709 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Likewise.
11710 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Likewise.
11711 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
11712 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Likewise.
11713 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Likewise.
11714 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Likewise.
11715 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Likewise.
11716 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Likewise.
11717 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
11718 * testsuite/libgomp.fortran/examples-4/device-2.f90: Likewise.
11719 * testsuite/libgomp.fortran/examples-4/device-3.f90: Likewise.
11720 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Likewise.
11721 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Likewise.
11722 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Likewise.
11723 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Likewise.
11724 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Likewise.
11725 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Likewise.
11726 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Likewise.
11727 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Likewise.
11728 * testsuite/libgomp.fortran/examples-4/target-1.f90: Likewise.
11729 * testsuite/libgomp.fortran/examples-4/target-2.f90: Likewise.
11730 * testsuite/libgomp.fortran/examples-4/target-3.f90: Likewise.
11731 * testsuite/libgomp.fortran/examples-4/target-4.f90: Likewise.
11732 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
11733 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Likewise.
11734 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Likewise.
11735 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Likewise.
11736 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Likewise.
11737 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Likewise.
11738 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
11739 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
11740 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Likewise.
11741 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Likewise.
11742 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Likewise.
11743 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Likewise.
11744 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Likewise.
11745 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Likewise.
11746 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Likewise.
11747 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Likewise.
11748 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Likewise.
11749 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
11750 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Likewise.
11751 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Likewise.
11752 * testsuite/libgomp.fortran/lastprivate1.f90: Likewise.
11753 * testsuite/libgomp.fortran/lastprivate2.f90: Likewise.
11754 * testsuite/libgomp.fortran/lib1.f90: Likewise.
11755 * testsuite/libgomp.fortran/lib2.f: Likewise.
11756 * testsuite/libgomp.fortran/lib3.f: Likewise.
11757 * testsuite/libgomp.fortran/lib4.f90: Likewise.
11758 * testsuite/libgomp.fortran/lock-1.f90: Likewise.
11759 * testsuite/libgomp.fortran/lock-2.f90: Likewise.
11760 * testsuite/libgomp.fortran/nested1.f90: Likewise.
11761 * testsuite/libgomp.fortran/nestedfn1.f90: Likewise.
11762 * testsuite/libgomp.fortran/nestedfn2.f90: Likewise.
11763 * testsuite/libgomp.fortran/nestedfn3.f90: Likewise.
11764 * testsuite/libgomp.fortran/nestedfn4.f90: Likewise.
11765 * testsuite/libgomp.fortran/nestedfn5.f90: Likewise.
11766 * testsuite/libgomp.fortran/omp_atomic1.f90: Likewise.
11767 * testsuite/libgomp.fortran/omp_atomic2.f90: Likewise.
11768 * testsuite/libgomp.fortran/omp_atomic3.f90: Likewise.
11769 * testsuite/libgomp.fortran/omp_atomic4.f90: Likewise.
11770 * testsuite/libgomp.fortran/omp_atomic5.f90: Likewise.
11771 * testsuite/libgomp.fortran/omp_cond1.f: Likewise.
11772 * testsuite/libgomp.fortran/omp_cond2.f: Likewise.
11773 * testsuite/libgomp.fortran/omp_cond3.F90: Likewise.
11774 * testsuite/libgomp.fortran/omp_cond4.F90: Likewise.
11775 * testsuite/libgomp.fortran/omp_parse1.f90: Likewise.
11776 * testsuite/libgomp.fortran/omp_parse2.f90: Likewise.
11777 * testsuite/libgomp.fortran/omp_parse3.f90: Likewise.
11778 * testsuite/libgomp.fortran/omp_parse4.f90: Likewise.
11779 * testsuite/libgomp.fortran/openmp_version-1.f: Likewise.
11780 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
11781 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Likewise.
11782 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Likewise.
11783 * testsuite/libgomp.fortran/pointer1.f90: Likewise.
11784 * testsuite/libgomp.fortran/pointer2.f90: Likewise.
11785 * testsuite/libgomp.fortran/pr25162.f: Likewise.
11786 * testsuite/libgomp.fortran/pr25219.f90: Likewise.
11787 * testsuite/libgomp.fortran/pr27395-1.f90: Likewise.
11788 * testsuite/libgomp.fortran/pr27395-2.f90: Likewise.
11789 * testsuite/libgomp.fortran/pr27416-1.f90: Likewise.
11790 * testsuite/libgomp.fortran/pr27916-1.f90: Likewise.
11791 * testsuite/libgomp.fortran/pr27916-2.f90: Likewise.
11792 * testsuite/libgomp.fortran/pr28390.f: Likewise.
11793 * testsuite/libgomp.fortran/pr29629.f90: Likewise.
11794 * testsuite/libgomp.fortran/pr32550.f90: Likewise.
11795 * testsuite/libgomp.fortran/pr33880.f90: Likewise.
11796 * testsuite/libgomp.fortran/pr34020.f90: Likewise.
11797 * testsuite/libgomp.fortran/pr35130.f90: Likewise.
11798 * testsuite/libgomp.fortran/pr42162.f90: Likewise.
11799 * testsuite/libgomp.fortran/pr46753.f90: Likewise.
11800 * testsuite/libgomp.fortran/pr48894.f90: Likewise.
11801 * testsuite/libgomp.fortran/pr49792-1.f90: Likewise.
11802 * testsuite/libgomp.fortran/pr49792-2.f90: Likewise.
11803 * testsuite/libgomp.fortran/pr63938-1.f90: Likewise.
11804 * testsuite/libgomp.fortran/pr63938-2.f90: Likewise.
11805 * testsuite/libgomp.fortran/pr65597.f90: Likewise.
11806 * testsuite/libgomp.fortran/pr66199-1.f90: Likewise.
11807 * testsuite/libgomp.fortran/pr71014.f90: Likewise.
11808 * testsuite/libgomp.fortran/pr81304.f90: Likewise.
11809 * testsuite/libgomp.fortran/pr81841.f90: Likewise.
11810 * testsuite/libgomp.fortran/pr84418-1.f90: Likewise.
11811 * testsuite/libgomp.fortran/pr84418-2.f90: Likewise.
11812 * testsuite/libgomp.fortran/procptr1.f90: Likewise.
11813 * testsuite/libgomp.fortran/recursion1.f90: Likewise.
11814 * testsuite/libgomp.fortran/reduction1.f90: Likewise.
11815 * testsuite/libgomp.fortran/reduction2.f90: Likewise.
11816 * testsuite/libgomp.fortran/reduction3.f90: Likewise.
11817 * testsuite/libgomp.fortran/reduction4.f90: Likewise.
11818 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
11819 * testsuite/libgomp.fortran/reduction6.f90: Likewise.
11820 * testsuite/libgomp.fortran/reference1.f90: Likewise.
11821 * testsuite/libgomp.fortran/reference2.f90: Likewise.
11822 * testsuite/libgomp.fortran/retval1.f90: Likewise.
11823 * testsuite/libgomp.fortran/retval2.f90: Likewise.
11824 * testsuite/libgomp.fortran/sharing1.f90: Likewise.
11825 * testsuite/libgomp.fortran/sharing2.f90: Likewise.
11826 * testsuite/libgomp.fortran/simd1.f90: Likewise.
11827 * testsuite/libgomp.fortran/simd2.f90: Likewise.
11828 * testsuite/libgomp.fortran/simd3.f90: Likewise.
11829 * testsuite/libgomp.fortran/simd4.f90: Likewise.
11830 * testsuite/libgomp.fortran/simd5.f90: Likewise.
11831 * testsuite/libgomp.fortran/simd6.f90: Likewise.
11832 * testsuite/libgomp.fortran/simd7.f90: Likewise.
11833 * testsuite/libgomp.fortran/stack.f90: Likewise.
11834 * testsuite/libgomp.fortran/strassen.f90: Likewise.
11835 * testsuite/libgomp.fortran/tabs1.f90: Likewise.
11836 * testsuite/libgomp.fortran/tabs2.f: Likewise.
11837 * testsuite/libgomp.fortran/target1.f90: Likewise.
11838 * testsuite/libgomp.fortran/target2.f90: Likewise.
11839 * testsuite/libgomp.fortran/target3.f90: Likewise.
11840 * testsuite/libgomp.fortran/target4.f90: Likewise.
11841 * testsuite/libgomp.fortran/target5.f90: Likewise.
11842 * testsuite/libgomp.fortran/target6.f90: Likewise.
11843 * testsuite/libgomp.fortran/target7.f90: Likewise.
11844 * testsuite/libgomp.fortran/target8.f90: Likewise.
11845 * testsuite/libgomp.fortran/task1.f90: Likewise.
11846 * testsuite/libgomp.fortran/task2.f90: Likewise.
11847 * testsuite/libgomp.fortran/task3.f90: Likewise.
11848 * testsuite/libgomp.fortran/task4.f90: Likewise.
11849 * testsuite/libgomp.fortran/taskgroup1.f90: Likewise.
11850 * testsuite/libgomp.fortran/taskloop1.f90: Likewise.
11851 * testsuite/libgomp.fortran/taskloop2.f90: Likewise.
11852 * testsuite/libgomp.fortran/taskloop3.f90: Likewise.
11853 * testsuite/libgomp.fortran/taskloop4.f90: Likewise.
11854 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
11855 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
11856 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
11857 * testsuite/libgomp.fortran/threadprivate4.f90: Likewise.
11858 * testsuite/libgomp.fortran/udr1.f90: Likewise.
11859 * testsuite/libgomp.fortran/udr10.f90: Likewise.
11860 * testsuite/libgomp.fortran/udr11.f90: Likewise.
11861 * testsuite/libgomp.fortran/udr12.f90: Likewise.
11862 * testsuite/libgomp.fortran/udr13.f90: Likewise.
11863 * testsuite/libgomp.fortran/udr14.f90: Likewise.
11864 * testsuite/libgomp.fortran/udr15.f90: Likewise.
11865 * testsuite/libgomp.fortran/udr2.f90: Likewise.
11866 * testsuite/libgomp.fortran/udr3.f90: Likewise.
11867 * testsuite/libgomp.fortran/udr4.f90: Likewise.
11868 * testsuite/libgomp.fortran/udr5.f90: Likewise.
11869 * testsuite/libgomp.fortran/udr6.f90: Likewise.
11870 * testsuite/libgomp.fortran/udr7.f90: Likewise.
11871 * testsuite/libgomp.fortran/udr8.f90: Likewise.
11872 * testsuite/libgomp.fortran/udr9.f90: Likewise.
11873 * testsuite/libgomp.fortran/vla1.f90: Likewise.
11874 * testsuite/libgomp.fortran/vla2.f90: Likewise.
11875 * testsuite/libgomp.fortran/vla3.f90: Likewise.
11876 * testsuite/libgomp.fortran/vla4.f90: Likewise.
11877 * testsuite/libgomp.fortran/vla5.f90: Likewise.
11878 * testsuite/libgomp.fortran/vla6.f90: Likewise.
11879 * testsuite/libgomp.fortran/vla7.f90: Likewise.
11880 * testsuite/libgomp.fortran/vla8.f90: Likewise.
11881 * testsuite/libgomp.fortran/workshare1.f90: Likewise.
11882 * testsuite/libgomp.fortran/workshare2.f90: Likewise.
11883 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
11884 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
11885 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
11886 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
11887 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
11888 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
11889 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
11890 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
11891 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
11892 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: Likewise.
11893 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
11894 * testsuite/libgomp.oacc-fortran/c2.pl: Likewise.
11895 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
11896 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
11897 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
11898 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
11899 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
11900 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
11901 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
11902 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
11903 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
11904 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90: Likewise.
11905 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: Likewise.
11906 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
11907 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
11908 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
11909 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
11910 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
11911 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
11912 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
11913 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
11914 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
11915 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
11916 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
11917 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
11918 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
11919 * testsuite/libgomp.oacc-fortran/host_data-1.f90: Likewise.
11920 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
11921 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90: Likewise.
11922 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
11923 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Likewise.
11924 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: Likewise.
11925 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Likewise.
11926 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Likewise.
11927 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
11928 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
11929 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
11930 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
11931 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
11932 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
11933 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
11934 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
11935 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
11936 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
11937 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
11938 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
11939 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
11940 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
11941 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Likewise.
11942 * testsuite/libgomp.oacc-fortran/nested-function-2.f90: Likewise.
11943 * testsuite/libgomp.oacc-fortran/nested-function-3.f90: Likewise.
11944 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
11945 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
11946 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
11947 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
11948 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
11949 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
11950 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
11951 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
11952 * testsuite/libgomp.oacc-fortran/pr81352.f90: Likewise.
11953 * testsuite/libgomp.oacc-fortran/pr83920.f90: Likewise.
11954 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
11955 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
11956 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
11957 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
11958 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
11959 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
11960 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
11961 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
11962 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
11963 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
11964 * testsuite/libgomp.oacc-fortran/reduction-8.f90: Likewise.
11965 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
11966 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
11967 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
11968 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
11969 * testsuite/libgomp.oacc-fortran/routine-5.f90: Likewise.
11970 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
11971 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
11972 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
11973 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
11974 * testsuite/libgomp.oacc-fortran/update-1.f90: Likewise.
11976 2018-03-20 Richard Biener <rguenther@suse.de>
11978 * testsuite/libgomp.graphite/force-parallel-4.c: XFAIL one
11979 parallelizable loop.
11981 2018-02-19 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
11984 * configure: Regenerate.
11986 2018-02-16 Jakub Jelinek <jakub@redhat.com>
11989 * libgomp.fortran/pr84418-1.f90: New test.
11990 * libgomp.fortran/pr84418-2.f90: New test.
11992 2018-02-14 Jakub Jelinek <jakub@redhat.com>
11995 * testsuite/libgomp.fortran/threadprivate4.f90: Add
11996 -std=f2003 -fall-intrinsics into dg-additional-options.
11998 2018-02-08 Martin Jambor <mjambor@suse.cz>
12000 * testsuite/libgomp.hsa.c/pr82416.c: Make the function with target
12003 2018-02-08 Martin Jambor <mjambor@suse.cz>
12005 * testsuite/libgomp.hsa.c/staticvar.c: New test.
12007 2018-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12009 * testsuite/libgomp.oacc-c-c++-common/pr84217.c (abort)
12010 [__cplusplus]: Declare extern "C".
12012 2018-02-07 Tom de Vries <tom@codesourcery.com>
12015 * testsuite/libgomp.oacc-c-c++-common/pr84217.c: New test.
12017 2018-01-29 Christoph Spiel <cspiel@freenet.de>
12018 Jakub Jelinek <jakub@redhat.com>
12021 * omp.h.in (omp_init_nest_lock_with_hint): Use omp_nest_lock_t
12022 instead of omp_lock_t.
12024 2018-01-25 Tom de Vries <tom@codesourcery.com>
12027 * testsuite/libgomp.oacc-fortran/pr84028.f90: New test.
12029 2018-01-24 Tom de Vries <tom@codesourcery.com>
12032 * testsuite/libgomp.oacc-c-c++-common/pr83589.c: New test.
12034 2018-01-24 Tom de Vries <tom@codesourcery.com>
12037 * testsuite/libgomp.oacc-fortran/pr81352.f90: New test.
12039 2018-01-19 Tom de Vries <tom@codesourcery.com>
12040 Cesar Philippidis <cesar@codesourcery.com>
12043 * testsuite/libgomp.oacc-c-c++-common/pr83920.c: New test.
12044 * testsuite/libgomp.oacc-fortran/pr83920.f90: New test.
12046 2018-01-03 Jakub Jelinek <jakub@redhat.com>
12048 Update copyright years.
12050 * libgomp.texi: Bump @copying's copyright year.
12052 2017-12-30 Tom de Vries <tom@codesourcery.com>
12055 * testsuite/libgomp.oacc-c-c++-common/pr83046.c: New test.
12056 * testsuite/libgomp.c-c++-common/pr83046.c: New test.
12058 2017-12-27 Tom de Vries <tom@codesourcery.com>
12061 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c (test_static)
12062 (test_nonstatic): Fix return type to workaround PR83046.
12064 2017-12-05 Jakub Jelinek <jakub@redhat.com>
12067 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c (main): Use
12068 j suffix instead of i.
12069 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c (main):
12072 2017-12-01 Cesar Philippidis <cesar@codesourcery.com>
12074 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Add missing
12075 call to acc_wait (1).
12077 2017-11-24 Jakub Jelinek <jakub@redhat.com>
12080 * testsuite/libgomp.fortran/pr81304.f90: New test.
12082 2017-11-23 Jakub Jelinek <jakub@redhat.com>
12085 * libgomp.fortran/pr81841.f90: New test.
12087 2017-11-22 Jakub Jelinek <jakub@redhat.com>
12090 * target.c (gomp_target_init): Compute lengths just once and
12091 use them in both malloc size and subsequent copying.
12093 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
12095 * configure.ac: Set CET_FLAGS, update XCFLAGS and FCFLAGS.
12096 * acinclude.m4: Add cet.m4.
12097 * configure: Regenerate.
12098 * Makefile.in: Likewise.
12099 * testsuite/Makefile.in: Likewise.
12101 2017-11-15 Tom de Vries <tom@codesourcery.com>
12103 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: New test, copied
12104 from asyncwait-1.f90. Rewrite into C. Rewrite from float to int.
12105 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: New test, copied
12106 from asyncwait-2.f90. Rewrite into C. Rewrite from float to int.
12107 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: New test, copied
12108 from asyncwait-3.f90. Rewrite into C. Rewrite from float to int.
12110 2017-11-14 Tom de Vries <tom@codesourcery.com>
12112 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Allow to run for
12113 non-nvidia devices.
12115 2017-11-07 Jakub Jelinek <jakub@redhat.com>
12118 * testsuite/libgomp.c++/pr82835.C: New test.
12120 2017-11-06 Martin Liska <mliska@suse.cz>
12122 * testsuite/libgomp.c++/loop-2.C: Return a value
12123 for functions with non-void return type, or change type to void,
12124 or add -Wno-return-type for test.
12125 * testsuite/libgomp.c++/loop-4.C: Likewise.
12126 * testsuite/libgomp.c++/parallel-1.C: Likewise.
12127 * testsuite/libgomp.c++/shared-1.C: Likewise.
12128 * testsuite/libgomp.c++/single-1.C: Likewise.
12129 * testsuite/libgomp.c++/single-2.C: Likewise.
12131 2017-10-31 Tom de Vries <tom@codesourcery.com>
12133 * plugin/plugin-hsa.c (HSA_LOG): Remove semicolon after
12134 "do {} while (false)".
12135 (init_single_kernel, GOMP_OFFLOAD_async_run): Add missing semicolon
12136 after HSA_DEBUG call.
12138 2017-10-28 Jakub Jelinek <jakub@redhat.com>
12140 * target.c (struct gomp_coalesce_buf): New type.
12141 (MAX_COALESCE_BUF_SIZE, MAX_COALESCE_BUF_GAP): Define.
12142 (gomp_coalesce_buf_add, gomp_to_device_kind_p): New functions.
12143 (gomp_copy_host2dev): Add CBUF argument, if copying into
12144 the cached ranges, memcpy into buffer instead of copying
12146 (gomp_map_vars_existing, gomp_map_pointer, gomp_map_fields_existing):
12147 Add CBUF argument, pass it through to other calls.
12148 (gomp_map_vars): Aggregate copies from host to device if small enough
12149 and with small enough gaps in between into memcpy into a buffer and
12150 fewer host to device copies from the buffer.
12151 (gomp_update): Adjust gomp_copy_host2dev caller.
12153 2017-10-17 Thomas Schwinge <thomas@codesourcery.com>
12155 * testsuite/libgomp.oacc-fortran/declare-1.f90: Restore "dg-do
12157 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
12158 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
12159 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
12160 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
12162 2017-10-16 Tom de Vries <tom@codesourcery.com>
12164 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Don't require
12165 openacc_nvidia_accel_selected.
12166 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Same.
12167 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Same.
12168 * testsuite/libgomp.oacc-fortran/declare-2.f90: Same.
12169 * testsuite/libgomp.oacc-fortran/declare-4.f90: Same
12170 * testsuite/libgomp.oacc-fortran/declare-5.f90: Same.
12171 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Don't require
12172 openacc_nvidia_accel_selected. Skip for shared memory device.
12173 * testsuite/libgomp.oacc-fortran/declare-1.f90: Same.
12174 * testsuite/libgomp.oacc-fortran/declare-3.f90: Same.
12176 2017-10-09 Martin Jambor <mjambor@suse.cz>
12179 * testsuite/libgomp.hsa.c/pr82416.c: New test.
12181 2017-10-07 Tom de Vries <tom@codesourcery.com>
12183 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90 (firstprivate):
12184 Remove acc_device_nvidia references.
12185 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90 (reduction):
12188 2017-10-05 Tom de Vries <tom@codesourcery.com>
12190 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c (main): Remove
12191 vector_length(32) clause from acc parallel directive.
12192 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c (main): Same.
12194 2017-10-04 Tom de Vries <tom@codesourcery.com>
12196 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c
12197 (main): Reduce sum of arr elements. Assert that hres is exactly
12198 representable in 32-bit floating point.
12199 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c
12200 (main): Reduce sum of arr elements. Assert that hres and hmres are
12201 exactly representable in 32-bit floating point.
12202 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c (gwv_np_4): Same.
12204 2017-09-28 Tom de Vries <tom@codesourcery.com>
12206 * testsuite/libgomp.c++/for-12.C: Remove superfluous -fopenmp option
12208 * testsuite/libgomp.c++/pr69393.C: Same.
12209 * testsuite/libgomp.c++/taskloop-1.C: Same.
12210 * testsuite/libgomp.c++/taskloop-3.C: Same.
12211 * testsuite/libgomp.c++/taskloop-4.C: Same.
12212 * testsuite/libgomp.c/for-4.c: Same.
12213 * testsuite/libgomp.c/pr66199-3.c: Same.
12214 * testsuite/libgomp.c/pr66199-4.c: Same.
12215 * testsuite/libgomp.c/pr66199-6.c: Same.
12216 * testsuite/libgomp.c/taskloop-1.c: Same.
12217 * testsuite/libgomp.c/taskloop-3.c: Same.
12218 * testsuite/libgomp.c/taskloop-4.c: Same.
12219 * testsuite/libgomp.fortran/aligned1.f03: Same.
12220 * testsuite/libgomp.fortran/condinc1.f: Same.
12221 * testsuite/libgomp.fortran/condinc3.f90: Same.
12222 * testsuite/libgomp.fortran/crayptr1.f90: Same.
12223 * testsuite/libgomp.fortran/crayptr2.f90: Same.
12224 * testsuite/libgomp.fortran/crayptr3.f90: Same.
12225 * testsuite/libgomp.fortran/omp_cond1.f: Same.
12226 * testsuite/libgomp.fortran/omp_cond3.F90: Same.
12227 * testsuite/libgomp.fortran/pr66199-1.f90: Same.
12228 * testsuite/libgomp.fortran/pr66199-2.f90: Same.
12229 * testsuite/libgomp.fortran/recursion1.f90: Same.
12230 * testsuite/libgomp.fortran/target2.f90: Same.
12231 * testsuite/libgomp.fortran/target5.f90: Same.
12232 * testsuite/libgomp.fortran/task3.f90: Same.
12234 2017-09-28 Tom de Vries <tom@codesourcery.com>
12236 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c (main): Remove
12237 vector_length(32) clause from acc parallel directive.
12238 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c (main): Same.
12240 2017-09-27 Tom de Vries <tom@codesourcery.com>
12242 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c (main):
12243 Remove acc_device_nvidia references.
12245 2017-09-16 Tom de Vries <tom@codesourcery.com>
12248 * testsuite/libgomp.c-c++-common/pr81875.c: New test.
12250 2017-09-14 Tom de Vries <tom@codesourcery.com>
12252 * testsuite/libgomp.c++/cancel-taskgroup-1.C: Remove.
12253 * testsuite/libgomp.c/cancel-taskgroup-1.c: Move to ...
12254 * testsuite/libgomp.c-c++-common/cancel-taskgroup-1.c: ... here.
12255 * testsuite/libgomp.c/c.exp: Include test-cases from
12256 libgomp.c-c++-common.
12257 * testsuite/libgomp.c++/c++.exp: Same. Force c++-mode compilation of .c
12260 2017-09-14 Jakub Jelinek <jakub@redhat.com>
12263 * testsuite/libgomp.c++/pr81314.C: New test.
12265 2017-09-03 Gerald Pfeifer <gerald@pfeifer.com>
12267 * libgomp.texi (Top): www.openacc.org now uses https.
12268 (Enabling OpenACC): Ditto.
12269 (acc_get_num_devices): Ditto.
12270 (acc_set_device_type): Ditto.
12271 (acc_get_device_type): Ditto.
12272 (acc_set_device_num): Ditto.
12273 (acc_get_device_num): Ditto.
12274 (acc_async_test): Ditto.
12275 (acc_async_test_all): Ditto.
12277 (acc_wait_all): Ditto.
12278 (acc_wait_all_async): Ditto.
12279 (acc_wait_async): Ditto.
12281 (acc_shutdown): Ditto.
12282 (acc_on_device): Ditto.
12283 (acc_malloc): Ditto.
12285 (acc_copyin): Ditto.
12286 (acc_present_or_copyin): Ditto.
12287 (acc_create): Ditto.
12288 (acc_present_or_create): Ditto.
12289 (acc_copyout): Ditto.
12290 (acc_delete): Ditto.
12291 (acc_update_device): Ditto.
12292 (acc_update_self): Ditto.
12293 (acc_map_data): Ditto.
12294 (acc_unmap_data): Ditto.
12295 (acc_deviceptr): Ditto.
12296 (acc_hostptr): Ditto.
12297 (acc_is_present): Ditto.
12298 (acc_memcpy_to_device): Ditto.
12299 (acc_memcpy_from_device): Ditto.
12300 (acc_get_current_cuda_device): Ditto.
12301 (acc_get_current_cuda_context): Ditto.
12302 (acc_get_cuda_stream): Ditto.
12303 (acc_set_cuda_stream): Ditto.
12304 (ACC_DEVICE_TYPE): Ditto.
12305 (ACC_DEVICE_NUM): Ditto.
12306 (OpenACC Library Interoperability): Ditto.
12308 2017-08-09 Jakub Jelinek <jakub@redhat.com>
12311 * testsuite/libgomp.c/pr81687-1.c: New test.
12312 * testsuite/libgomp.c/pr81687-2.c: New test.
12314 2017-08-07 Jakub Jelinek <jakub@redhat.com>
12317 * testsuite/libgomp.c/pr69389.c: New test.
12318 * testsuite/libgomp.c++/pr69389.C: New test.
12320 2017-08-07 Tom de Vries <tom@codesourcery.com>
12322 PR middle-end/78266
12323 * testsuite/libgomp.oacc-c-c++-common/vprop-2.c: New test.
12324 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove xfail.
12326 2017-07-27 Jakub Jelinek <jakub@redhat.com>
12329 * testsuite/libgomp.c/pr45784.c: New test.
12330 * testsuite/libgomp.c++/pr45784.C: New test.
12332 2017-07-19 Tom de Vries <tom@codesourcery.com>
12334 * testsuite/libgomp.oacc-c/vec.c: New test.
12336 2017-07-03 Tom de Vries <tom@codesourcery.com>
12338 * plugin/plugin-hsa.c: Fix secure_getenv.h include.
12340 2017-06-27 Tom de Vries <tom@codesourcery.com>
12342 * plugin/plugin-nvptx.c (notify_var): New function.
12343 (nvptx_exec): Use notify_var for GOMP_OPENACC_DIM.
12345 2017-06-27 Tom de Vries <tom@codesourcery.com>
12347 * env.c (parse_unsigned_long_1): Factor out of ...
12348 (parse_unsigned_long): ... here.
12349 (parse_int_1): Factor out of ...
12350 (parse_int): ... here.
12351 (parse_int_secure): New function.
12352 (initialize_env): Use parse_int_secure for GOMP_DEBUG.
12353 * secure_getenv.h: Factor out of ...
12354 * plugin/plugin-hsa.c: ... here.
12355 * testsuite/libgomp.oacc-c-c++-common/gomp-debug-env.c: New test.
12357 2017-06-21 Jakub Jelinek <jakub@redhat.com>
12360 * testsuite/libgomp.c++/pr81130.C: New test.
12362 2017-06-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12364 * testsuite/libgomp.fortran/strassen.f90: Remove dg-skip-if
12366 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove
12367 dg-xfail-run-if default args.
12369 2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
12371 * testsuite/libgomp.c/pr39591-2.c: Fix test case.
12372 * testsuite/libgomp.c/pr39591-3.c: Likewise.
12374 2017-05-30 Jakub Jelinek <jakub@redhat.com>
12377 * config/linux/affinity.c (gomp_affinity_init_level_1): New function.
12378 (gomp_affinity_init_level): Use it. Always analyze the core and thread
12379 sibling lists, depending on level just pick up what CPUs to put
12380 together into a place vs. whether add multiple ordered places.
12382 2017-05-24 Thomas Schwinge <thomas@codesourcery.com>
12384 * openacc.h (acc_async_wait, acc_async_wait_all): New prototypes.
12385 * libgomp.map (OACC_2.0.1): Add these.
12386 * oacc-async.c (acc_async_wait, acc_async_wait_all): New aliases
12387 for "acc_wait", and "acc_wait_all", respectively.
12388 * openacc.f90 (acc_async_wait, acc_async_wait_all): New interfaces
12389 for "acc_wait", and "acc_wait_all", respectively.
12390 * openacc_lib.h (acc_async_wait, acc_async_wait_all): Likewise.
12391 * libgomp.texi (acc_wait, acc_wait_all): Update.
12392 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Update.
12393 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: New file.
12394 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
12396 * openacc_lib.h (acc_pcopyin, acc_pcreate): Route to
12397 acc_present_or_copyin and acc_present_or_create procedures,
12399 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Exercise these, and
12400 generally different variants of OpenACC Runtime Library functions.
12401 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
12403 * testsuite/libgomp.oacc-fortran/lib-32-1.f: New file.
12404 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
12406 * openacc.h (acc_pcopyin, acc_pcreate): Provide prototypes instead
12407 of preprocessor definitions.
12408 * libgomp.h (strong_alias): Guard by "#ifdef
12409 HAVE_ATTRIBUTE_ALIAS".
12410 * oacc-mem.c: Provide "acc_pcreate" as alias for
12411 "acc_present_or_create", and "acc_pcopyin" as alias for
12412 "acc_present_or_copyin".
12413 * libgomp.map: New version "OACC_2.0.1".
12414 (OACC_2.0.1): Add "acc_pcopyin", and "acc_pcreate".
12415 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Remove, merging
12416 its content into...
12417 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: ... this file.
12420 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Debugging output
12421 when disabling nvptx offloading.
12423 2017-05-23 Thomas Schwinge <thomas@codesourcery.com>
12425 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Update.
12426 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
12427 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
12429 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Rewrite.
12430 * testsuite/lib/libgomp.exp
12431 (check_effective_target_openacc_nvidia_accel_configured): New
12433 * testsuite/libgomp.oacc-c++/c++.exp (check_effective_target_c)
12434 (check_effective_target_c++): New procs.
12435 * testsuite/libgomp.oacc-c/c.exp (check_effective_target_c)
12436 (check_effective_target_c++): Likewise.
12438 2017-05-22 Jakub Jelinek <jakub@redhat.com>
12440 PR middle-end/80809
12441 * testsuite/libgomp.c/pr80809-2.c: New test.
12442 * testsuite/libgomp.c/pr80809-3.c: New test.
12444 PR middle-end/80809
12445 * testsuite/libgomp.c/pr80809-1.c: New test.
12447 PR middle-end/80853
12448 * testsuite/libgomp.c/pr80853.c: New test.
12450 2017-05-19 Thomas Schwinge <thomas@codesourcery.com>
12452 * testsuite/libgomp.oacc-c++/template-reduction.C: Update.
12453 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Update.
12454 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
12455 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
12456 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
12458 * plugin/plugin-hsa.c (DLSYM_FN, init_hsa_runtime_functions):
12459 Debug output for failure.
12461 2017-05-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12463 * testsuite/lib/libgomp.exp: Load scanlang.exp.
12465 2017-04-27 Jakub Jelinek <jakub@redhat.com>
12468 * configure.tgt (*-*-aix*): Add -frandom-seed=$@ to XCFLAGS to avoid
12469 bootstrap compare failures.
12471 2017-04-20 Alexander Monakov <amonakov@ispras.ru>
12473 * testsuite/libgomp.c/target-36.c: New testcase.
12475 2017-04-13 Jakub Jelinek <jakub@redhat.com>
12477 * plugin/plugin-nvptx.c (cuda_lib_inited): Use signed char type
12480 2017-04-11 Jakub Jelinek <jakub@redhat.com>
12483 * testsuite/libgomp.c/pr80394.c: New test.
12485 2017-04-04 Jakub Jelinek <jakub@redhat.com>
12488 * config/posix/thread-stacksize.h: New file.
12489 * config/darwin/thread-stacksize.h: New file.
12490 * config/nvptx/thread-stacksize.h: New file.
12491 * env.c: Include thread-stacksize.h.
12492 (initialize_env): Initialize stacksize to GOMP_DEFAULT_STACKSIZE
12493 instead of 0. Call pthread_attr_setstacksize even if
12494 GOMP_DEFAULT_STACKSIZE is non-zero.
12496 2017-03-30 Jakub Jelinek <jakub@redhat.com>
12498 * env.c (initialize_env): Initialize stacksize to 0.
12500 2017-03-22 Cesar Philippidis <cesar@codesourcery.com>
12503 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: New test.
12505 2017-03-08 Jakub Jelinek <jakub@redhat.com>
12508 * testsuite/libgomp.c/pr79940.c: New test.
12510 2017-02-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12512 * testsuite/libgomp.c/pr48591.c: Enable on all __float128
12514 Add __float128 options.
12516 2017-02-11 John David Anglin <danglin@gcc.gnu.org>
12518 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Remove
12519 hppa*-*-* dg-skip-if directive.
12521 2017-02-09 Jakub Jelinek <jakub@redhat.com>
12523 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Move
12524 dg-skip-if directive into a comment.
12526 2017-02-09 Nathan Sidwell <nathan@codesourcery.com>
12527 Chung-Lin Tang <cltang@codesourcery.com>
12529 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: New.
12530 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust and
12531 add additional case.
12532 * testsuite/libgomp.oacc-c-c++-common/vprop.c: XFAIL under
12533 "openacc_nvidia_accel_selected".
12534 * libgomp.oacc-fortran/nested-function-1.f90 (test2):
12535 Add num_workers(8) clause.
12537 2017-02-08 John David Anglin <danglin@gcc.gnu.org>
12539 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Skip on
12541 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Don't
12542 include complex.h on hppa*-*-hpux*.
12543 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
12545 2017-02-02 Thomas Schwinge <thomas@codesourcery.com>
12547 * plugin/plugin-nvptx.c (nvptx_exec): Make it static.
12549 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_parallel): Rename to
12550 GOMP_OFFLOAD_openacc_exec. Adjust all users.
12551 (GOMP_OFFLOAD_openacc_get_current_cuda_device): Rename to
12552 GOMP_OFFLOAD_openacc_cuda_get_current_device. Adjust all users.
12553 (GOMP_OFFLOAD_openacc_get_current_cuda_context): Rename to
12554 GOMP_OFFLOAD_openacc_cuda_get_current_context. Adjust all users.
12555 (GOMP_OFFLOAD_openacc_get_cuda_stream): Rename to
12556 GOMP_OFFLOAD_openacc_cuda_get_stream. Adjust all users.
12557 (GOMP_OFFLOAD_openacc_set_cuda_stream): Rename to
12558 GOMP_OFFLOAD_openacc_cuda_set_stream. Adjust all users.
12560 2017-01-31 Thomas Schwinge <thomas@codesourcery.com>
12562 * libgomp-plugin.h: #include <stdbool.h>.
12563 (GOMP_OFFLOAD_get_name, GOMP_OFFLOAD_get_caps)
12564 (GOMP_OFFLOAD_get_type, GOMP_OFFLOAD_get_num_devices)
12565 (GOMP_OFFLOAD_init_device, GOMP_OFFLOAD_fini_device)
12566 (GOMP_OFFLOAD_version, GOMP_OFFLOAD_load_image)
12567 (GOMP_OFFLOAD_unload_image, GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free)
12568 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_host2dev)
12569 (GOMP_OFFLOAD_dev2dev, GOMP_OFFLOAD_can_run, GOMP_OFFLOAD_run)
12570 (GOMP_OFFLOAD_async_run, GOMP_OFFLOAD_openacc_parallel)
12571 (GOMP_OFFLOAD_openacc_register_async_cleanup)
12572 (GOMP_OFFLOAD_openacc_async_test)
12573 (GOMP_OFFLOAD_openacc_async_test_all)
12574 (GOMP_OFFLOAD_openacc_async_wait)
12575 (GOMP_OFFLOAD_openacc_async_wait_async)
12576 (GOMP_OFFLOAD_openacc_async_wait_all)
12577 (GOMP_OFFLOAD_openacc_async_wait_all_async)
12578 (GOMP_OFFLOAD_openacc_async_set_async)
12579 (GOMP_OFFLOAD_openacc_create_thread_data)
12580 (GOMP_OFFLOAD_openacc_destroy_thread_data)
12581 (GOMP_OFFLOAD_openacc_get_current_cuda_device)
12582 (GOMP_OFFLOAD_openacc_get_current_cuda_context)
12583 (GOMP_OFFLOAD_openacc_get_cuda_stream)
12584 (GOMP_OFFLOAD_openacc_set_cuda_stream): New prototypes.
12585 * libgomp.h (struct acc_dispatch_t, struct gomp_device_descr): Use
12587 * plugin/plugin-hsa.c (GOMP_OFFLOAD_load_image)
12588 (GOMP_OFFLOAD_unload_image): Fix argument types.
12590 2017-01-26 Jakub Jelinek <jakub@redhat.com>
12592 * testsuite/lib/libgomp.exp
12593 (check_effective_target_hsa_offloading_selected_nocache): Fix up
12594 check_compile invocation. Fix up removal of executable. Drop
12595 bogus "2>&1" argument.
12597 * testsuite/libgomp.fortran/declare-simd-4.f90: Add cleanup-modules
12600 2017-01-24 Pekka Jääskeläinen <pekka@parmance.com>
12601 Martin Jambor <mjambor@suse.cz>
12603 * plugin/hsa.h: Moved to top level include.
12604 * plugin/plugin-hsa.c: Chanfgd include of hsa.h accordingly.
12606 2017-01-21 Jakub Jelinek <jakub@redhat.com>
12609 * testsuite/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
12610 of cat to get version from BASE-VER file.
12611 * testsuite/Makefile.in: Regenerated.
12613 2017-01-19 Jakub Jelinek <jakub@redhat.com>
12615 * plugin/cuda/cuda.h (CUdeviceptr): Typedef to unsigned long long even
12618 2017-01-17 Jakub Jelinek <jakub@redhat.com>
12620 * plugin/hsa.h: Add GCC runtime library exception.
12621 * plugin/hsa_ext_finalize.h: Likewise.
12623 * plugin/configfrag.ac: For --without-cuda-driver don't initialize
12624 CUDA_DRIVER_INCLUDE nor CUDA_DRIVER_LIB. If both
12625 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB are empty and linking small
12626 cuda program fails, define PLUGIN_NVPTX_DYNAMIC to 1 and use
12627 plugin/include/cuda as include dir and -ldl instead of -lcuda as
12628 library to link ptx plugin against.
12629 * plugin/plugin-nvptx.c: Include dlfcn.h if PLUGIN_NVPTX_DYNAMIC.
12630 (CUDA_CALLS): Define.
12631 (cuda_lib, cuda_lib_inited): New variables.
12632 (init_cuda_lib): New function.
12633 (CUDA_CALL_PREFIX): Define.
12634 (CUDA_CALL_ERET, CUDA_CALL_ASSERT): Use CUDA_CALL_PREFIX.
12635 (CUDA_CALL): Use FN instead of (FN).
12636 (CUDA_CALL_NOCHECK): Define.
12637 (cuda_error, fini_streams_for_device, select_stream_for_async,
12638 nvptx_attach_host_thread_to_device, nvptx_open_device, link_ptx,
12639 event_gc, nvptx_exec, nvptx_async_test, nvptx_async_test_all,
12640 nvptx_wait_all, nvptx_set_clocktick, GOMP_OFFLOAD_unload_image,
12641 nvptx_stacks_alloc, nvptx_stacks_free, GOMP_OFFLOAD_run): Use
12643 (nvptx_init): Call init_cuda_lib, if it fails, return false. Use
12645 (nvptx_get_num_devices): Call init_cuda_lib, if it fails, return 0.
12646 Use CUDA_CALL_NOCHECK.
12647 * plugin/cuda/cuda.h: New file.
12648 * config.h.in: Regenerated.
12649 * configure: Regenerated.
12652 * configure.ac: Add GCC_BASE_VER.
12653 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
12654 get version from BASE-VER file.
12655 * testsuite/Makefile.in: Regenerated.
12656 * configure: Regenerated.
12657 * Makefile.in: Regenerated.
12659 2017-01-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
12662 * Makefile.am: Make fincludedir multilib-aware.
12663 * Makefile.in: Regenerate.
12665 2017-01-01 Jakub Jelinek <jakub@redhat.com>
12667 Update copyright years.
12669 * libgomp.texi: Bump @copying's copyright year.
12671 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
12673 * libgomp/config/rtems/pool.h (gomp_thread_pool_reservoir): Use
12674 pthread_spinlock_t instead of gomp_mutex_t lock.
12675 (gomp_get_thread_pool): Likewise.
12676 (gomp_release_thread_pool): Likewise.
12677 * libgomp/config/rtems/proc.c (allocate_thread_pool_reservoir):
12680 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
12682 * config/rtems/pool.h (gomp_get_thread_pool): Return proper
12683 thread pool in case nthreads == 1.
12685 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
12687 * config/nvptx/env.c: Delete.
12688 * icv.c: Move definitions of ICV variables back ...
12689 * env.c: ...here. Do not compile environment-related functionality if
12690 LIBGOMP_OFFLOADED_ONLY is set.
12692 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
12694 * configure.ac [nvptx*-*-*] (libgomp_offloaded_only): Set and use it...
12695 (LIBGOMP_OFFLOADED_ONLY): ...here; new define.
12696 * configure: Regenerate.
12697 * config.h.in: Likewise.
12699 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
12701 * Makefile.in: Regenerate with automake-1.11.6.
12702 * aclocal.m4: Likewise.
12703 * configure: Likewise.
12704 * testsuite/Makefile.in: Likewise.
12706 2016-11-28 Alexander Monakov <amonakov@ispras.ru>
12708 * config/nvptx/critical.c: Delete to use generic implementation.
12710 2016-11-28 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>
12712 * config/linux/affinity.c [!HAVE_PTHREAD_AFFINITY_NP]: Include
12713 ../../affinity.c as fallback.
12714 * config/nvptx/affinity.c: Delete to use fallback implementation.
12716 2016-11-23 Alexander Monakov <amonakov@ispras.ru>
12717 Jakub Jelinek <jakub@redhat.com>
12718 Dmitry Melnik <dm@ispras.ru>
12720 * Makefile.am (libgomp_la_SOURCES): Add atomic.c, icv.c, icv-device.c.
12721 * Makefile.in. Regenerate.
12722 * configure.ac [nvptx*-*-*] (libgomp_use_pthreads): Set and use it...
12723 (LIBGOMP_USE_PTHREADS): ...here; new define.
12724 * configure: Regenerate.
12725 * config.h.in: Likewise.
12726 * config/posix/affinity.c: Move to...
12727 * affinity.c: ...here (new file). Guard use of Pthreads-specific
12728 interface by LIBGOMP_USE_PTHREADS.
12729 * critical.c: Split out GOMP_atomic_{start,end} into...
12730 * atomic.c: ...here (new file).
12731 * env.c: Split out ICV definitions into...
12732 * icv.c: ...here (new file) and...
12733 * icv-device.c: ...here. New file.
12734 * config/linux/lock.c (gomp_init_lock_30): Move to generic lock.c.
12735 (gomp_destroy_lock_30): Ditto.
12736 (gomp_set_lock_30): Ditto.
12737 (gomp_unset_lock_30): Ditto.
12738 (gomp_test_lock_30): Ditto.
12739 (gomp_init_nest_lock_30): Ditto.
12740 (gomp_destroy_nest_lock_30): Ditto.
12741 (gomp_set_nest_lock_30): Ditto.
12742 (gomp_unset_nest_lock_30): Ditto.
12743 (gomp_test_nest_lock_30): Ditto.
12745 * config/nvptx/lock.c: New.
12746 * config/nvptx/bar.c: New.
12747 * config/nvptx/bar.h: New.
12748 * config/nvptx/doacross.h: New.
12749 * config/nvptx/error.c: New.
12750 * config/nvptx/icv-device.c: New.
12751 * config/nvptx/mutex.h: New.
12752 * config/nvptx/pool.h: New.
12753 * config/nvptx/proc.c: New.
12754 * config/nvptx/ptrlock.h: New.
12755 * config/nvptx/sem.h: New.
12756 * config/nvptx/simple-bar.h: New.
12757 * config/nvptx/target.c: New.
12758 * config/nvptx/task.c: New.
12759 * config/nvptx/team.c: New.
12760 * config/nvptx/time.c: New.
12761 * config/posix/simple-bar.h: New.
12762 * libgomp.h: Guard pthread.h inclusion. Include simple-bar.h.
12763 (gomp_num_teams_var): Declare.
12764 (struct gomp_thread_pool): Change threads_dock member to
12765 gomp_simple_barrier_t.
12766 [__nvptx__] (gomp_thread): New implementation.
12767 (gomp_thread_attr): Guard by LIBGOMP_USE_PTHREADS.
12768 (gomp_thread_destructor): Ditto.
12769 (gomp_init_thread_affinity): Ditto.
12770 * team.c: Guard uses of Pthreads-specific interfaces by
12771 LIBGOMP_USE_PTHREADS. Adjust all uses of threads_dock.
12772 (gomp_free_thread) [__nvptx__]: Do not call 'free'.
12773 * config/nvptx/alloc.c: Delete.
12774 * config/nvptx/barrier.c: Ditto.
12775 * config/nvptx/fortran.c: Ditto.
12776 * config/nvptx/iter.c: Ditto.
12777 * config/nvptx/iter_ull.c: Ditto.
12778 * config/nvptx/loop.c: Ditto.
12779 * config/nvptx/loop_ull.c: Ditto.
12780 * config/nvptx/ordered.c: Ditto.
12781 * config/nvptx/parallel.c: Ditto.
12782 * config/nvptx/priority_queue.c: Ditto.
12783 * config/nvptx/sections.c: Ditto.
12784 * config/nvptx/single.c: Ditto.
12785 * config/nvptx/splay-tree.c: Ditto.
12786 * config/nvptx/work.c: Ditto.
12787 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Pass
12788 -foffload=-lgfortran in addition to -lgfortran.
12789 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags): Ditto.
12790 * plugin/plugin-nvptx.c: Include <limits.h>.
12791 (struct targ_fn_descriptor): Add new fields.
12792 (struct ptx_device): Ditto. Set them...
12793 (nvptx_open_device): ...here.
12794 (nvptx_adjust_launch_bounds): New.
12795 (nvptx_host2dev): Allow NULL 'nvthd'.
12796 (nvptx_dev2host): Ditto.
12797 (GOMP_OFFLOAD_get_caps): Add GOMP_OFFLOAD_CAP_OPENMP_400.
12798 (link_ptx): Adjust log sizes.
12799 (nvptx_host2dev): Allow NULL 'nvthd'.
12800 (nvptx_dev2host): Ditto.
12801 (nvptx_set_clocktick): New. Use it...
12802 (GOMP_OFFLOAD_load_image): ...here. Set new targ_fn_descriptor
12804 (GOMP_OFFLOAD_dev2dev): New.
12805 (nvptx_adjust_launch_bounds): New.
12806 (nvptx_stacks_size): New.
12807 (nvptx_stacks_alloc): New.
12808 (nvptx_stacks_free): New.
12809 (GOMP_OFFLOAD_run): New.
12810 (GOMP_OFFLOAD_async_run): New (stub).
12812 2016-11-23 Martin Jambor <mjambor@suse.cz>
12814 * testsuite/libgomp.hsa.c/bits-insns.c: New test.
12815 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
12816 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
12818 2016-11-23 Martin Liska <mliska@suse.cz>
12819 Martin Jambor <mjambor@suse.cz>
12821 * plugin/hsa.h: New file.
12822 * plugin/hsa_ext_finalize.h: New file.
12823 * plugin/configfrag.ac: Remove hsa-kmt-lib test. Added checks for
12824 header file unistd.h, and functions secure_getenv, __secure_getenv,
12825 getuid, geteuid, getgid and getegid.
12826 * plugin/Makefrag.am (libgomp_plugin_hsa_la_CPPFLAGS): Added
12828 * plugin/plugin-hsa.c: Include config.h, inttypes.h and stdbool.h.
12829 Handle various cases of secure_getenv presence, add an implementation
12830 when we can test effective UID and GID.
12831 (struct hsa_runtime_fn_info): New structure.
12832 (hsa_runtime_fn_info hsa_fns): New variable.
12833 (hsa_runtime_lib): Likewise.
12834 (support_cpu_devices): Likewise.
12835 (init_enviroment_variables): Load newly introduced ENV
12837 (hsa_warn): Call hsa run-time functions via hsa_fns structure.
12838 (hsa_fatal): Likewise.
12839 (DLSYM_FN): New macro.
12840 (init_hsa_runtime_functions): New function.
12841 (suitable_hsa_agent_p): Call hsa run-time functions via hsa_fns
12842 structure. Depending on environment, also allow CPU devices.
12843 (init_hsa_context): Call hsa run-time functions via hsa_fns structure.
12844 (get_kernarg_memory_region): Likewise.
12845 (GOMP_OFFLOAD_init_device): Likewise.
12846 (destroy_hsa_program): Likewise.
12847 (init_basic_kernel_info): New function.
12848 (GOMP_OFFLOAD_load_image): Use it.
12849 (create_and_finalize_hsa_program): Call hsa run-time functions via
12851 (create_single_kernel_dispatch): Likewise.
12852 (release_kernel_dispatch): Likewise.
12853 (init_single_kernel): Likewise.
12854 (parse_target_attributes): Allow up multiple HSA grid dimensions.
12855 (get_group_size): New function.
12856 (run_kernel): Likewise.
12857 (GOMP_OFFLOAD_run): Outline most functionality to run_kernel.
12858 (GOMP_OFFLOAD_fini_device): Call hsa run-time functions via hsa_fns
12860 * testsuite/lib/libgomp.exp: Remove hsa_kmt_lib support.
12861 * testsuite/libgomp-test-support.exp.in: Likewise.
12862 * Makefile.in: Regenerated.
12863 * aclocal.m4: Likewise.
12864 * config.h.in: Likewise.
12865 * configure: Likewise.
12866 * testsuite/Makefile.in: Likewise.
12868 2016-11-15 Martin Jambor <mjambor@suse.cz>
12869 Alexander Monakov <amonakov@ispras.ru>
12871 * testsuite/libgomp.fortran/examples-4/device-1.f90 (e_57_1): Add
12872 mapping clauses to target constructs.
12873 * testsuite/libgomp.fortran/examples-4/device-3.f90 (e_57_3): Ditto.
12875 2016-11-15 Matthias Klose <doko@ubuntu.com>
12877 * configure: Regenerate.
12879 2016-11-10 Jakub Jelinek <jakub@redhat.com>
12881 * omp_lib.f90.in (openmp_version): Change to 201511 from 201307.
12882 * omp_lib.h.in (openmp_version): Likewise.
12883 * testsuite/libgomp.fortran/openmp_version-1.f: Expect 201511 instead
12885 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
12887 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90
12888 (fib_wrapper): Add map(from: x) clause.
12889 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90
12890 (e_53_2): Likewise.
12891 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90
12892 (accum): Add map(tmp) clause.
12893 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90
12894 (accum): Add map(tofrom: tmp) clause.
12895 * testsuite/libgomp.fortran/examples-4/target_data-3.f90
12896 (gramSchmidt): Likewise.
12897 * testsuite/libgomp.fortran/examples-4/teams-2.f90 (dotprod): Add
12898 map(tofrom: sum) clause.
12899 * testsuite/libgomp.fortran/nestedfn5.f90 (foo): Add twice
12900 map (alloc: a, l) clause. Add defaultmap(tofrom: scalar) clause.
12901 * testsuite/libgomp.fortran/pr66199-2.f90: Adjust for linear clause
12902 only allowed on the loop iterator.
12903 * testsuite/libgomp.fortran/target4.f90 (foo): Add map(t) clause.
12904 * testsuite/libgomp.fortran/taskloop2.f90: New test.
12905 * testsuite/libgomp.fortran/taskloop4.f90: New test.
12906 * testsuite/libgomp.fortran/doacross1.f90: New test.
12907 * testsuite/libgomp.fortran/doacross3.f90: New test.
12908 * testsuite/libgomp.fortran/taskloop1.f90: New test.
12909 * testsuite/libgomp.fortran/taskloop3.f90: New test.
12910 * testsuite/libgomp.fortran/doacross2.f90: New test.
12911 * testsuite/libgomp.c/doacross-1.c (main): Add missing
12912 #pragma omp atomic read.
12913 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
12914 * testsuite/libgomp.c/doacross-3.c (main): Likewise.
12916 2016-11-02 Cesar Philippidis <cesar@codesourcery.com>
12917 Nathan Sidwell <nathan@acm.org>
12919 * plugin/plugin-nvptx.c (nvptx_exec): Interrogate board attributes
12920 to determine default geometry.
12921 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Set gang
12924 2016-11-01 Jakub Jelinek <jakub@redhat.com>
12926 * hashtab.h: Use standard GPLv3 with runtime exception
12929 2016-10-27 Aldy Hernandez <aldyh@redhat.com>
12931 * oacc-init.c (goacc_new_thread): Use sizeof of the appropriate
12932 size when allocating new thread.
12934 2016-09-14 Marek Polacek <polacek@redhat.com>
12936 * testsuite/libgomp.c++/atomic-3.C: Use -Wno-deprecated.
12938 2016-08-19 Jakub Jelinek <jakub@redhat.com>
12941 * testsuite/libgomp.fortran/pr71014.f90: New test.
12943 2016-08-18 Chung-Lin Tang <cltang@codesourcery.com>
12945 PR middle-end/70895
12946 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Add explicit
12947 firstprivate clauses.
12948 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Remove explicit
12950 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
12951 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
12952 * testsuite/libgomp.oacc-c-c++-common/reduction-flt.c: Likewise.
12953 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
12954 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
12955 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
12956 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
12957 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
12958 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
12959 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
12960 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
12961 * testsuite/libgomp.oacc-c-c++-common/reduction-dbl.c: Likewise.
12963 2016-08-14 Chung-Lin Tang <cltang@codesourcery.com>
12966 * testsuite/libgomp.oacc-fortran/host_data-1.f90: New test.
12968 2016-08-08 Jakub Jelinek <jakub@redhat.com>
12971 * testsuite/libgomp.c++/pr58706.C: New test.
12973 2016-08-04 Thomas Schwinge <thomas@codesourcery.com>
12975 * testsuite/libgomp.oacc-c++/routine-1-auto.C: New file.
12976 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Likewise.
12977 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
12979 * testsuite/libgomp.oacc-c++/routine-1-template.C: Likewise.
12980 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C:
12982 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Adjust.
12984 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: Make it a "link"
12985 test, and don't hardcode -O0.
12987 2016-08-03 Nathan Sidwell <nathan@codesourcery.com>
12989 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: New.
12991 2016-07-15 Cesar Philippidis <cesar@codesourcery.com>
12993 * testsuite/libgomp.oacc-c-c++-common/zero_length_subarrays.c: New
12996 2016-07-03 H.J. Lu <hongjiu.lu@intel.com>
12998 PR middle-end/71734
12999 * testsuite/libgomp.fortran/pr71734-1.f90: New test.
13000 * testsuite/libgomp.fortran/pr71734-2.f90: Likewise.
13002 2016-07-01 Jakub Jelinek <jakub@redhat.com>
13005 * testsuite/libgomp.fortran/associate3.f90: New test.
13007 2016-06-17 Jakub Jelinek <jakub@redhat.com>
13009 * testsuite/libgomp.c++/target-21.C: New test.
13011 2016-06-16 Jakub Jelinek <jakub@redhat.com>
13013 * testsuite/libgomp.c++/target-20.C: New test.
13015 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
13016 Cesar Philippidis <cesar@codesourcery.com>
13018 PR middle-end/71373
13019 * libgomp.oacc-c/nested-function-1.c: New file.
13020 * libgomp.oacc-c/nested-function-2.c: Likewise.
13021 * libgomp.oacc-fortran/nested-function-1.f90: Likewise.
13022 * libgomp.oacc-fortran/nested-function-2.f90: Likewise.
13023 * libgomp.oacc-fortran/nested-function-3.f90: Likewise.
13025 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
13028 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: #include
13029 "../../../gcc/testsuite/c-c++-common/goacc/cache-1.c".
13030 * testsuite/libgomp.oacc-fortran/cache-1.f95: New file.
13032 2016-06-03 Chung-Lin Tang <cltang@codesourcery.com>
13034 * testsuite/libgomp.oacc-fortran/reduction-8.f90: New testcase.
13035 * testsuite/libgomp.oacc-c-c++-common/reduction-8.c: New testcase.
13037 2016-06-01 Cesar Philippidis <cesar@codesourcery.com>
13040 * testsuite/libgomp.oacc-c-c++-common/pr70688.c: New file.
13042 2016-05-26 Jakub Jelinek <jakub@redhat.com>
13044 * testsuite/libgomp.c/doacross-1.c (main): Use schedule(static)
13045 instead of invalid schedule(static, 0).
13046 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
13048 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
13050 * oacc-plugin.h (GOMP_PLUGIN_async_unmap_vars): Add int parameter.
13051 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Add 'int async'
13052 parameter, use to set async stream around call to gomp_unmap_vars,
13053 call gomp_unmap_vars() with 'do_copyfrom' set to true.
13054 * plugin/plugin-nvptx.c (struct ptx_event): Add 'int val' field.
13055 (event_gc): Adjust event handling loop, collect PTX_EVT_ASYNC_CLEANUP
13056 events and call GOMP_PLUGIN_async_unmap_vars() for each of them.
13057 (event_add): Add int parameter, initialize 'val' field when
13058 adding new ptx_event struct.
13059 (nvptx_evec): Adjust event_add() call arguments.
13060 (nvptx_host2dev): Likewise.
13061 (nvptx_dev2host): Likewise.
13062 (nvptx_wait_async): Likewise.
13063 (nvptx_wait_all_async): Likewise.
13064 (GOMP_OFFLOAD_openacc_register_async_cleanup): Add async parameter,
13065 pass to event_add() call.
13066 * oacc-host.c (host_openacc_register_async_cleanup): Add 'int async'
13068 * oacc-mem.c (gomp_acc_remove_pointer): Adjust async case to
13069 call openacc.register_async_cleanup_func() hook.
13070 * oacc-parallel.c (GOACC_parallel_keyed): Likewise.
13071 * target.c (gomp_copy_from_async): Delete function.
13072 (gomp_map_vars): Remove async_refcount.
13073 (gomp_unmap_vars): Likewise.
13074 (gomp_load_image_to_device): Likewise.
13075 (omp_target_associate_ptr): Likewise.
13076 * libgomp.h (struct splay_tree_key_s): Remove async_refcount.
13077 (acc_dispatch_t.register_async_cleanup_func): Add int parameter.
13078 (gomp_copy_from_async): Remove.
13080 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
13082 * target.c (gomp_device_copy): New function.
13083 (gomp_copy_host2dev): Likewise.
13084 (gomp_copy_dev2host): Likewise.
13085 (gomp_free_device_memory): Likewise.
13086 (gomp_map_vars_existing): Adjust to call gomp_copy_host2dev.
13087 (gomp_map_pointer): Likewise.
13088 (gomp_map_vars): Adjust to call gomp_copy_host2dev, handle
13089 NULL value from alloc_func plugin hook.
13090 (gomp_unmap_tgt): Adjust to call gomp_free_device_memory.
13091 (gomp_copy_from_async): Adjust to call gomp_copy_dev2host.
13092 (gomp_unmap_vars): Likewise.
13093 (gomp_update): Adjust to call gomp_copy_dev2host and
13094 gomp_copy_host2dev functions.
13095 (gomp_unload_image_from_device): Handle false value from
13096 unload_image_func plugin hook.
13097 (gomp_init_device): Handle false value from init_device_func
13099 (gomp_exit_data): Adjust to call gomp_copy_dev2host.
13100 (omp_target_free): Adjust to call gomp_free_device_memory.
13101 (omp_target_memcpy): Handle return values from host2dev_func,
13102 dev2host_func, and dev2dev_func plugin hooks.
13103 (omp_target_memcpy_rect_worker): Likewise.
13104 (gomp_target_fini): Handle false value from fini_device_func
13106 * libgomp.h (struct gomp_device_descr): Adjust return type of
13107 init_device_func, fini_device_func, unload_image_func, free_func,
13108 dev2host_func,host2dev_func, and dev2dev_func plugin hooks to 'bool'.
13109 * oacc-init.c (acc_shutdown_1): Handle false value from
13110 fini_device_func plugin hook.
13111 * oacc-host.c (host_init_device): Change return type to bool.
13112 (host_fini_device): Likewise.
13113 (host_unload_image): Likewise.
13114 (host_free): Likewise.
13115 (host_dev2host): Likewise.
13116 (host_host2dev): Likewise.
13117 * oacc-mem.c (acc_free): Handle plugin hook fatal error case.
13118 (acc_memcpy_to_device): Likewise.
13119 (acc_memcpy_from_device): Likewise.
13120 (delete_copyout): Add libfnname parameter, handle free_func
13121 hook fatal error case.
13122 (acc_delete): Adjust delete_copyout call.
13123 (acc_copyout): Likewise.
13124 (update_dev_host): Move gomp_mutex_unlock to after
13125 host2dev/dev2host hook calls.
13127 * plugin/plugin-hsa.c (hsa_warn): Adjust 'hsa_error' local variable
13128 to 'hsa_error_msg', for clarity.
13129 (hsa_fatal): Likewise.
13130 (hsa_error): New function.
13131 (init_hsa_context): Change return type to bool, adjust to return
13133 (GOMP_OFFLOAD_get_num_devices): Adjust to handle init_hsa_context
13135 (GOMP_OFFLOAD_init_device): Change return type to bool, adjust to
13136 return false on error.
13137 (get_agent_info): Adjust to return NULL on error.
13138 (destroy_hsa_program): Change return type to bool, adjust to
13139 return false on error.
13140 (GOMP_OFFLOAD_load_image): Adjust to return -1 on error.
13141 (destroy_module): Change return type to bool, adjust to
13142 return false on error.
13143 (GOMP_OFFLOAD_unload_image): Likewise.
13144 (GOMP_OFFLOAD_fini_device): Likewise.
13145 (GOMP_OFFLOAD_alloc): Change to return NULL when called.
13146 (GOMP_OFFLOAD_free): Change to return false when called.
13147 (GOMP_OFFLOAD_dev2host): Likewise.
13148 (GOMP_OFFLOAD_host2dev): Likewise.
13149 (GOMP_OFFLOAD_dev2dev): Likewise.
13151 * plugin/plugin-nvptx.c (CUDA_CALL_ERET): New convenience macro.
13152 (CUDA_CALL): Likewise.
13153 (CUDA_CALL_ASSERT): Likewise.
13154 (map_init): Change return type to bool, use CUDA_CALL* macros.
13155 (map_fini): Likewise.
13156 (init_streams_for_device): Change return type to bool, adjust
13158 (fini_streams_for_device): Change return type to bool, adjust
13160 (select_stream_for_async): Release stream_lock before calls to
13161 GOMP_PLUGIN_fatal, adjust call to map_init.
13162 (nvptx_init): Use CUDA_CALL* macros.
13163 (nvptx_attach_host_thread_to_device): Change return type to bool,
13164 use CUDA_CALL* macros.
13165 (nvptx_open_device): Use CUDA_CALL* macros.
13166 (nvptx_close_device): Change return type to bool, use CUDA_CALL*
13168 (nvptx_get_num_devices): Use CUDA_CALL* macros.
13169 (link_ptx): Change return type to bool, use CUDA_CALL* macros.
13170 (nvptx_exec): Use CUDA_CALL* macros.
13171 (nvptx_alloc): Use CUDA_CALL* macros.
13172 (nvptx_free): Change return type to bool, use CUDA_CALL* macros.
13173 (nvptx_host2dev): Likewise.
13174 (nvptx_dev2host): Likewise.
13175 (nvptx_wait): Use CUDA_CALL* macros.
13176 (nvptx_wait_async): Likewise.
13177 (nvptx_wait_all): Likewise.
13178 (nvptx_wait_all_async): Likewise.
13179 (nvptx_set_cuda_stream): Adjust order of stream_lock acquire,
13180 use CUDA_CALL* macros, adjust call to map_fini.
13181 (GOMP_OFFLOAD_init_device): Change return type to bool,
13182 adjust code accordingly.
13183 (GOMP_OFFLOAD_fini_device): Likewise.
13184 (GOMP_OFFLOAD_load_image): Adjust calls to
13185 nvptx_attach_host_thread_to_device/link_ptx to handle errors,
13186 use CUDA_CALL* macros.
13187 (GOMP_OFFLOAD_unload_image): Change return type to bool, adjust
13189 (GOMP_OFFLOAD_alloc): Adjust calls to code to handle error return.
13190 (GOMP_OFFLOAD_free): Change return type to bool, adjust calls to
13191 handle error return.
13192 (GOMP_OFFLOAD_dev2host): Likewise.
13193 (GOMP_OFFLOAD_host2dev): Likewise.
13194 (GOMP_OFFLOAD_openacc_register_async_cleanup): Use CUDA_CALL* macros.
13195 (GOMP_OFFLOAD_openacc_create_thread_data): Likewise.
13197 2016-05-24 Cesar Philippidis <cesar@codesourcery.com>
13199 * oacc-mem.c (acc_malloc): Update handling of shared-memory targets.
13200 (acc_free): Likewise.
13201 (acc_memcpy_to_device): Likewise.
13202 (acc_memcpy_from_device): Likewise.
13203 (acc_deviceptr): Likewise.
13204 (acc_hostptr): Likewise.
13205 (acc_is_present): Likewise.
13206 (acc_map_data): Likewise.
13207 (acc_unmap_data): Likewise.
13208 (present_create_copy): Likewise.
13209 (delete_copyout): Likewise.
13210 (update_dev_host): Likewise.
13211 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Remove xfail.
13212 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: New test.
13213 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Adjust test.
13214 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
13215 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: New test.
13216 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Adjust test so that
13217 it only runs on nvptx targets.
13218 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
13219 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
13220 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
13221 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
13222 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
13223 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
13224 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
13225 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
13226 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
13227 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
13228 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
13229 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
13230 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
13231 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
13232 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
13233 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
13234 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
13235 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
13236 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
13237 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
13238 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
13239 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
13240 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
13242 2016-05-23 Martin Jambor <mjambor@suse.cz>
13244 * testsuite/libgomp.hsa.c/switch-sbr-2.c: New test.
13246 2016-05-17 Chung-Lin Tang <cltang@codesourcery.com>
13248 * oacc-init.c (acc_init): Remove !cached_base_dev condition on call
13249 to gomp_init_targets_once.
13250 (acc_set_device_type): Remove !cached_base_dev condition on call to
13251 gomp_init_targets_once, move call to before acc_device_lock acquire,
13253 (acc_get_device_num): Remove !cached_base_dev condition on call to
13254 gomp_init_targets_once.
13255 (acc_set_device_num): Likewise.
13257 2016-05-16 Martin Jambor <mjambor@suse.cz>
13259 * testsuite/libgomp.hsa.c/complex-align-2.c: New test.
13261 2016-05-02 Nathan Sidwell <nathan@codesourcery.com>
13263 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust
13264 expected partitioning.
13266 2016-04-29 Cesar Philippidis <cesar@codesourcery.com>
13268 PR middle-end/70626
13269 * testsuite/libgomp.oacc-c++/template-reduction.C: Adjust test.
13270 * testsuite/libgomp.oacc-c-c++-common/combined-reduction.c: New test.
13271 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: New test.
13273 2016-04-21 Alexander Monakov <amonakov@ispras.ru>
13275 * plugin/plugin-nvptx.c (map_fini): Make cuMemFreeHost error
13278 2016-04-19 Jakub Jelinek <jakub@redhat.com>
13280 PR middle-end/70680
13281 * testsuite/libgomp.c/pr70680-1.c: New test.
13282 * testsuite/libgomp.c/pr70680-2.c: New test.
13284 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
13286 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Don't
13287 pass parameter variables to subroutines.
13289 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
13291 PR middle-end/70643
13292 * testsuite/libgomp.oacc-fortran/pr70643.f90: New test.
13294 2016-04-13 Cesar Philippidis <cesar@codesourcery.com>
13297 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Adjust test.
13298 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
13300 2016-04-12 Thomas Schwinge <thomas@codesourcery.com>
13302 * libgomp_g.h: Rename GOACC_parallel_keyd prototype to
13303 GOACC_parallel_keyed, restore GOACC_parallel prototype, new
13304 GOACC_declare prototype.
13306 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c:
13307 Merge this file, and...
13308 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gv-np-1.c:
13309 ... this file, and...
13310 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c:
13311 ... this file, and...
13312 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c:
13313 ... this file, and...
13314 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c:
13315 ... this file, and...
13316 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c:
13317 ... this file, and...
13318 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c:
13319 ... this file, and...
13320 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c:
13321 ... this file, and...
13322 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c:
13323 ... this file, and...
13324 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c:
13325 ... this file, and...
13326 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c:
13327 ... this file, and...
13328 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c:
13329 ... this file, and...
13330 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c:
13331 ... this file into...
13332 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: ... this
13335 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
13336 Make failure observable.
13338 2016-04-12 Jakub Jelinek <jakub@redhat.com>
13340 * libgomp.h (struct gomp_target_task): Remove firstprivate_copies
13342 * target.c (gomp_target_fallback_firstprivate,
13343 gomp_target_unshare_firstprivate): Removed.
13344 (GOMP_target_ext): Copy firstprivate vars into gomp_allocaed memory
13345 before waiting for dependencies.
13346 (gomp_target_task_fn): Don't copy firstprivate vars here.
13347 * task.c (GOMP_PLUGIN_target_task_completion): Don't free
13348 firstprivate_copies here.
13349 (gomp_create_target_task): Don't initialize firstprivate_copies field.
13350 * testsuite/libgomp.c/target-25.c (main): Use map (to:) instead of
13351 explicit/implicit firstprivate.
13353 2016-04-08 Cesar Philippidis <cesar@codesourcery.com>
13357 PR tree-optimization/70373
13358 PR middle-end/70533
13359 PR middle-end/70534
13360 PR middle-end/70535
13361 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: New
13363 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: New
13365 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: New
13367 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: New
13369 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: New
13371 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: New
13373 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: New
13375 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: New
13377 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: New
13379 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: New test.
13380 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: New test.
13381 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: New test.
13382 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c: New
13384 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: New
13386 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c: New
13388 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c: New
13390 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Add test
13392 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
13393 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
13394 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c: New test.
13395 * testsuite/libgomp.oacc-c-c++-common/pr70289.c: New test.
13396 * testsuite/libgomp.oacc-c-c++-common/pr70373.c: New test.
13397 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Add test
13399 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
13400 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
13401 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
13402 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
13403 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: New test.
13404 * testsuite/libgomp.oacc-c-c++-common/reduction.h: New test.
13405 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: New test.
13406 * testsuite/libgomp.oacc-fortran/pr70289.f90: New test.
13407 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Add test coverage.
13408 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
13409 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
13410 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
13411 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
13412 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
13413 * testsuite/libgomp.oacc-fortran/reduction-7.f90: New test.
13415 2016-03-30 Thomas Schwinge <thomas@codesourcery.com>
13416 James Norris <jnorris@codesourcery.com>
13417 Nathan Sidwell <nathan@codesourcery.com>
13418 Julian Brown <julian@codesourcery.com>
13419 Cesar Philippidis <cesar@codesourcery.com>
13420 Chung-Lin Tang <cltang@codesourcery.com>
13421 Tom de Vries <tom@codesourcery.com>
13423 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Update.
13424 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
13425 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
13426 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Likewise.
13427 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
13428 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
13429 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
13430 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
13431 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
13433 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
13435 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: ... this
13437 * testsuite/libgomp.oacc-c++/template-reduction.C: New file.
13438 * testsuite/libgomp.oacc-c-c++-common/gang-static-1.c: Likewise.
13439 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Likewise.
13440 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-clauses.c:
13442 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
13444 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
13445 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Likewise.
13446 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
13447 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
13448 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
13449 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
13450 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
13451 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
13452 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
13453 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90:
13455 * testsuite/libgomp.oacc-fortran/pr68813.f90: Likewise.
13456 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
13457 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Merge this
13459 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: ..., and this
13461 * testsuite/libgomp.oacc-c-c++-common/data-clauses.h: ... this new
13463 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels.c: New
13465 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel.c:
13467 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: Rename to...
13468 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c:
13469 ... this new file. Update.
13470 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: Rename to...
13471 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c:
13472 ... this new file. Update.
13473 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: New
13474 file. Incorporate...
13475 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: ... this
13477 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: ... this
13479 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: ... this
13481 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Remove file.
13483 2016-03-29 Thomas Schwinge <thomas@codesourcery.com>
13485 * testsuite/libgomp.oacc-c++/c++.exp [!lang_test_file_found]: Call
13486 set-torture-options.
13488 2016-03-24 Thomas Schwinge <thomas@codesourcery.com>
13490 * testsuite/libgomp.oacc-c++/c++.exp: Set up torture testing, use
13492 * testsuite/libgomp.oacc-c/c.exp: Likewise.
13493 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: Specify
13494 -fno-builtin-acc_on_device instead of -O0.
13495 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: Skip for
13497 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
13498 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c:
13500 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
13501 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
13502 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
13503 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
13504 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
13505 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
13506 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
13507 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
13508 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
13509 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
13510 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
13511 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
13512 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
13513 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
13514 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
13515 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
13516 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
13517 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-2.c:
13519 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-3.c:
13521 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta.c:
13524 2016-03-24 Martin Liska <mliska@suse.cz>
13526 * plugin/plugin-hsa.c (packet_store_release): New function
13527 that is taken from the HSA runtime manual.
13528 (GOMP_OFFLOAD_run): Use the function.
13530 2016-03-23 Jakub Jelinek <jakub@redhat.com>
13533 * testsuite/libgomp.c++/pr70376.C: New test.
13535 2016-03-23 Tom de Vries <tom@codesourcery.com>
13537 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Add missing
13538 initialization of lresult and lvresult.
13539 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Same.
13541 2016-03-23 James Norris <jnorris@codesourcery.com>
13542 Daichi Fukuoka <dc-fukuoka@sgi.com>
13545 * oacc-mem.c (delete_copyout, update_dev_host): Fix device address.
13546 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Additional tests.
13547 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
13548 * testsuite/libgomp.oacc-fortran/update-1.f90: New file.
13550 2016-03-23 Martin Liska <mliska@suse.cz>
13553 * plugin/plugin-hsa.c (GOMP_OFFLOAD_run): Copy shadow
13554 argument just in case a dispatched kernel uses that argument.
13556 2016-03-16 Thomas Schwinge <thomas@codesourcery.com>
13558 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Adjust to
13559 -ftree-parallelize-loops/-fopenacc changes.
13560 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95:
13562 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
13564 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95:
13566 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95:
13568 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
13569 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
13571 2016-03-13 Thomas Schwinge <thomas@codesourcery.com>
13573 * testsuite/lib/libgomp.exp (libgomp_init): Potentially append to
13574 always_ld_library_path the path to libgcc_s.
13576 2016-03-10 Cesar Philippidis <cesar@codesourcery.com>
13579 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Make test data signed.
13581 2016-03-09 Tom de Vries <tom@codesourcery.com>
13583 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: New test.
13584 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Same.
13585 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
13587 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Same.
13588 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Same.
13589 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Same.
13590 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Same.
13592 2016-03-07 Martin Jambor <mjambor@suse.cz>
13594 * testsuite/lib/libgomp.exp
13595 (check_effective_target_hsa_offloading_selected_nocache): New.
13596 (check_effective_target_hsa_offloading_selected): Likewise.
13597 * testsuite/libgomp.hsa.c/c.exp: Likewise.
13598 * testsuite/libgomp.hsa.c/alloca-1.c: Likewise.
13599 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
13600 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
13601 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
13602 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
13603 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
13604 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
13605 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
13606 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
13607 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
13608 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
13609 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
13610 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
13611 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
13612 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
13613 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
13615 2016-03-07 Martin Jambor <mjambor@suse.cz>
13617 * testsuite/libgomp.c/examples-4/async_target-2.c: Only run on
13618 non-shared memory accelerators.
13619 * testsuite/libgomp.c/examples-4/device-1.c: Likewise.
13620 * testsuite/libgomp.c/examples-4/target-5.c: Likewise.
13621 * testsuite/libgomp.c/examples-4/target_data-6.c: Likewise.
13622 * testsuite/libgomp.c/examples-4/target_data-7.c: Likewise.
13623 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
13624 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
13625 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
13626 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
13627 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
13629 2016-03-07 Martin Jambor <mjambor@suse.cz>
13631 * testsuite/lib/libgomp.exp (libgomp_init): Append -Wno-hsa to
13634 2016-03-02 Jakub Jelinek <jakub@redhat.com>
13637 * testsuite/libgomp.c++/pr69555-1.C: New test.
13638 * testsuite/libgomp.c++/pr69555-2.C: New test.
13640 2016-02-26 Keith McDaniel <k.allen.mcdaniel@gmail.com>
13641 Martin Jambor <mjambor@suse.cz>
13643 * testsuite/lib/libgomp.exp
13644 (check_effective_target_offload_device_shared_as): New proc.
13645 * testsuite/libgomp.c++/declare_target-1.C: New test.
13647 2016-02-25 Ilya Verbin <ilya.verbin@intel.com>
13650 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: Remove.
13652 2016-02-23 Thomas Schwinge <thomas@codesourcery.com>
13654 * oacc-parallel.c (GOACC_parallel_keyed): Initialize dims.
13655 * plugin/plugin-nvptx.c (nvptx_exec): Provide default values for
13657 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Adjust to
13658 -ftree-parallelize-loops/-fopenacc changes.
13659 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Likewise.
13660 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c:
13662 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c:
13664 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c:
13666 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c:
13668 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c:
13670 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c:
13672 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c:
13674 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
13675 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c:
13677 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Likewise.
13678 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c:
13680 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Likewise.
13681 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c:
13684 2016-02-22 Cesar Philippidis <cesar@codesourcery.com>
13686 * testsuite/libgomp.oacc-c-c++-common/vprop.c: New test.
13688 2016-02-19 Jakub Jelinek <jakub@redhat.com>
13691 * testsuite/libgomp.c/pr69805.c: New test.
13693 2016-02-16 Tom de Vries <tom@codesourcery.com>
13696 * testsuite/libgomp.fortran/declare-simd-4.f90: New test.
13698 2016-02-09 Tom de Vries <tom@codesourcery.com>
13700 PR tree-optimization/69599
13701 * testsuite/libgomp.c/omp-nested-3.c: New test.
13702 * testsuite/libgomp.c/pr46032-2.c: New test.
13703 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: New test.
13704 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: New test.
13706 2016-02-09 Tom de Vries <tom@codesourcery.com>
13709 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: New test.
13711 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
13713 * testsuite/libgomp.c/target-31.c: Fix testcase.
13715 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
13717 * testsuite/libgomp.c/examples-4/teams-3.c: Add missing reduction
13719 * testsuite/libgomp.c/examples-4/teams-4.c: Likewise.
13720 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Add missing
13721 reduction and map clauses.
13722 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
13724 2016-02-02 James Norris <jnorris@codesourcery.com>
13726 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Fix clause.
13728 2016-02-02 Thomas Schwinge <thomas@codesourcery.com>
13730 * libgomp.map (GOACC_2.0): Remove GOACC_host_data.
13731 * oacc-parallel.c (GOACC_host_data): Remove function definition.
13733 * testsuite/lib/libgomp.exp: Skip hsa offloading for OpenACC test
13736 * plugin/configfrag.ac (HSA_KMT_LIB, HSA_KMT_LDFLAGS): New
13738 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib)
13739 (hsa_kmt_lib): Set variables.
13740 * testsuite/lib/libgomp.exp (libgomp_init): Use them to amend
13741 always_ld_library_path.
13742 * Makefile.in: Regenerate.
13743 * configure: Likewise.
13744 * testsuite/Makefile.in: Likewise.
13746 * plugin/configfrag.ac (offload_additional_options)
13747 (offload_additional_lib_paths): Don't amend for hsa offloading.
13748 * configure: Regenerate.
13750 * plugin/configfrag.ac: Don't configure for offloading target if
13751 we don't build the corresponding plugin.
13752 * configure: Regenerate.
13754 2016-02-01 Nathan Sidwell <nathan@codesourcery.com>
13756 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: New.
13757 * testsuite/libgomp.oacc-fortran/routine-7.f90: Serialize loop.
13759 2016-01-26 Tom de Vries <tom@codesourcery.com>
13761 PR tree-optimization/69110
13762 * testsuite/libgomp.c/pr69110.c: New test.
13764 2016-01-25 Richard Biener <rguenther@suse.de>
13767 * testsuite/libgomp.c++/pr69393.C: New testcase.
13769 2016-01-22 Ilya Verbin <ilya.verbin@intel.com>
13771 * target.c (gomp_get_target_fn_addr): Allow host fallback if target
13772 function wasn't mapped to the device with non-shared memory.
13774 2016-01-20 Ilya Verbin <ilya.verbin@intel.com>
13776 * task.c (gomp_create_target_task): Set firstprivate_copies to NULL.
13778 2016-01-19 Martin Jambor <mjambor@suse.cz>
13779 Martin Liska <mliska@suse.cz>
13781 * plugin/Makefrag.am: Add HSA plugin requirements.
13782 * plugin/configfrag.ac (HSA_RUNTIME_INCLUDE): New variable.
13783 (HSA_RUNTIME_LIB): Likewise.
13784 (HSA_RUNTIME_CPPFLAGS): Likewise.
13785 (HSA_RUNTIME_INCLUDE): New substitution.
13786 (HSA_RUNTIME_LIB): Likewise.
13787 (HSA_RUNTIME_LDFLAGS): Likewise.
13788 (hsa-runtime): New configure option.
13789 (hsa-runtime-include): Likewise.
13790 (hsa-runtime-lib): Likewise.
13791 (PLUGIN_HSA): New substitution variable.
13792 Fill HSA_RUNTIME_INCLUDE and HSA_RUNTIME_LIB according to the new
13794 (PLUGIN_HSA_CPPFLAGS): Likewise.
13795 (PLUGIN_HSA_LDFLAGS): Likewise.
13796 (PLUGIN_HSA_LIBS): Likewise.
13797 Check that we have access to HSA run-time.
13798 * libgomp-plugin.h (offload_target_type): New element
13799 OFFLOAD_TARGET_TYPE_HSA.
13800 * libgomp.h (gomp_target_task): New fields firstprivate_copies and
13802 (bool gomp_create_target_task): Updated.
13803 (gomp_device_descr): Extra parameter of run_func and async_run_func,
13804 new field can_run_func.
13805 * libgomp_g.h (GOMP_target_ext): Update prototype.
13806 * oacc-host.c (host_run): Added a new parameter args.
13807 * target.c (calculate_firstprivate_requirements): New function.
13808 (copy_firstprivate_data): Likewise.
13809 (gomp_target_fallback_firstprivate): Use them.
13810 (gomp_target_unshare_firstprivate): New function.
13811 (gomp_get_target_fn_addr): Allow returning NULL for shared memory
13813 (GOMP_target): Do host fallback for all shared memory devices. Do not
13814 pass any args to plugins.
13815 (GOMP_target_ext): Introduce device-specific argument parameter args.
13816 Allow host fallback if device shares memory. Do not remap data if
13817 device has shared memory.
13818 (gomp_target_task_fn): Likewise. Also treat shared memory devices
13819 like host fallback for mappings.
13820 (GOMP_target_data): Treat shared memory devices like host fallback.
13821 (GOMP_target_data_ext): Likewise.
13822 (GOMP_target_update): Likewise.
13823 (GOMP_target_update_ext): Likewise. Also pass NULL as args to
13824 gomp_create_target_task.
13825 (GOMP_target_enter_exit_data): Likewise.
13826 (omp_target_alloc): Treat shared memory devices like host fallback.
13827 (omp_target_free): Likewise.
13828 (omp_target_is_present): Likewise.
13829 (omp_target_memcpy): Likewise.
13830 (omp_target_memcpy_rect): Likewise.
13831 (omp_target_associate_ptr): Likewise.
13832 (gomp_load_plugin_for_device): Also load can_run.
13833 * task.c (GOMP_PLUGIN_target_task_completion): Free
13834 firstprivate_copies.
13835 (gomp_create_target_task): Accept new argument args and store it to
13837 * plugin/plugin-hsa.c: New file.
13839 2016-01-18 Tom de Vries <tom@codesourcery.com>
13841 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: New test.
13842 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Same.
13843 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: Same.
13844 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: Same.
13845 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: Same.
13846 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: Same.
13847 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: Same.
13848 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: Same.
13849 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: Same.
13850 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c: Same.
13851 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
13853 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
13855 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c: Same.
13856 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c: Same.
13857 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Same.
13858 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: Same.
13859 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Same.
13860 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: Same.
13861 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Same.
13862 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
13864 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: Same.
13866 2016-01-15 Jakub Jelinek <jakub@redhat.com>
13868 * task.c (GOMP_PLUGIN_target_task_completion): Add missing return.
13870 2016-01-15 Cesar Philippidis <cesar@codesourcery.com>
13872 * testsuite/libgomp.oacc-fortran/kernels-data.f90: New test.
13874 2016-01-12 James Norris <jnorris@codesourcery.com>
13876 * libgomp.texi: Updates for OpenACC.
13878 2016-01-11 Alexander Monakov <amonakov@ispras.ru>
13880 * plugin/plugin-nvptx.c (link_ptx): Do not set CU_JIT_TARGET.
13882 2016-01-07 H.J. Lu <hongjiu.lu@intel.com>
13885 * testsuite/libgomp.fortran/pr66680.f90: New test.
13887 2016-01-07 Jakub Jelinek <jakub@redhat.com>
13889 PR middle-end/68960
13890 * testsuite/libgomp.c/pr68960.c: New test.
13892 2016-01-06 Nathan Sidwell <nathan@acm.org>
13894 * openacc.h (acc_on_device): Add routine pragma for C++ wrapper.
13895 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: New.
13897 2016-01-04 Jakub Jelinek <jakub@redhat.com>
13899 Update copyright years.
13901 * libgomp.texi: Bump @copying's copyright year.
13903 2015-12-31 Nathan Sidwell <nathan@acm.org>
13905 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct
13906 dg-additional-options syntax.
13907 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
13908 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
13909 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
13910 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
13911 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
13912 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
13913 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
13914 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
13915 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
13916 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
13917 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
13918 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
13919 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
13920 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
13921 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
13922 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
13923 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
13924 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
13926 2015-12-15 Ilya Verbin <ilya.verbin@intel.com>
13928 * libgomp.h (REFCOUNT_LINK): Define.
13929 (struct splay_tree_key_s): Add link_key.
13930 * target.c (gomp_map_vars): Treat REFCOUNT_LINK objects as not mapped.
13931 Replace target address of the pointer with target address of newly
13932 mapped object in the splay tree. Set link pointer on target to the
13933 device address of the mapped object.
13934 (gomp_unmap_vars): Restore target address of the pointer in the splay
13935 tree for REFCOUNT_LINK objects after unmapping.
13936 (gomp_load_image_to_device): Set refcount to REFCOUNT_LINK for "omp
13937 declare target link" objects.
13938 (gomp_unload_image_from_device): Replace j with i. Force unmap of all
13939 "omp declare target link" objects, which were mapped for the image.
13940 (gomp_exit_data): Restore target address of the pointer in the splay
13941 tree for REFCOUNT_LINK objects after unmapping.
13942 * testsuite/libgomp.c/target-link-1.c: New file.
13944 2015-12-14 Ilya Verbin <ilya.verbin@intel.com>
13946 * libgomp.h (gomp_device_state): New enum.
13947 (struct gomp_device_descr): Replace is_initialized with state.
13948 (gomp_fini_device): Remove declaration.
13949 * oacc-host.c (host_dispatch): Use state instead of is_initialized.
13950 * oacc-init.c (acc_init_1): Use state instead of is_initialized.
13951 (acc_shutdown_1): Likewise. Inline gomp_fini_device.
13952 (acc_set_device_type): Use state instead of is_initialized.
13953 (acc_set_device_num): Likewise.
13954 * target.c (resolve_device): Use state instead of is_initialized.
13955 Do not initialize finalized device.
13956 (gomp_map_vars): Do nothing if device is finalized.
13957 (gomp_unmap_vars): Likewise.
13958 (gomp_update): Likewise.
13959 (GOMP_offload_register_ver): Use state instead of is_initialized.
13960 (GOMP_offload_unregister_ver): Likewise.
13961 (gomp_init_device): Likewise.
13962 (gomp_unload_device): Likewise.
13963 (gomp_fini_device): Remove.
13964 (gomp_get_target_fn_addr): Do nothing if device is finalized.
13965 (GOMP_target): Go to host fallback if device is finalized.
13966 (GOMP_target_ext): Likewise.
13967 (gomp_exit_data): Do nothing if device is finalized.
13968 (gomp_target_task_fn): Go to host fallback if device is finalized.
13969 (gomp_target_fini): New static function.
13970 (gomp_target_init): Use state instead of is_initialized.
13971 Call gomp_target_fini at exit.
13973 2015-12-09 Tom de Vries <tom@codesourcery.com>
13975 PR tree-optimization/68716
13976 * testsuite/libgomp.c/omp-nested-2.c: New test.
13978 2015-12-02 Thomas Schwinge <thomas@codesourcery.com>
13980 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: Restrict to
13981 target openacc_nvidia_accel_selected.
13982 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: Likewise.
13983 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: Likewise.
13984 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: Remove file.
13985 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: Remove file.
13987 2015-12-01 Julian Brown <julian@codesourcery.com>
13988 James Norris <James_Norris@mentor.com>
13990 * oacc-parallel.c (GOACC_host_data): New function.
13991 * libgomp.map (GOACC_host_data): Add to GOACC_2.0.1.
13992 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: New test.
13993 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: New test.
13994 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: New test.
13995 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: New test.
13996 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: New test.
13997 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New test.
13999 2015-11-30 James Norris <jnorris@codesourcery.com>
14000 Cesar Philippidis <cesar@codesourcery.com>
14003 * libgomp.oacc-fortran/routine-5.f90: New test.
14004 * libgomp.oacc-fortran/routine-7.f90: New test.
14005 * libgomp.oacc-fortran/routine-9.f90: New test.
14007 2015-11-30 Tom de Vries <tom@codesourcery.com>
14009 PR tree-optimization/46032
14010 * testsuite/libgomp.c/pr46032.c: New test.
14012 2015-11-27 Jakub Jelinek <jakub@redhat.com>
14015 * task.c (gomp_task_run_post_handle_depend_hash): New forward decl.
14016 (gomp_create_target_task): Call it before freeing
14017 GOMP_TARGET_TASK_DATA tasks.
14020 * testsuite/libgomp.c/cancel-parallel-2.c (foo): Add semicolon
14021 in between case label and OpenMP standalone directives.
14022 * testsuite/libgomp.c++/cancel-parallel-2.C (foo): Likewise.
14024 2015-11-26 David Edelsohn <dje.gcc@gmail.com>
14026 * configure: Regenerate.
14028 2015-11-26 Jakub Jelinek <jakub@redhat.com>
14030 * testsuite/libgomp.c/target-35.c: New test.
14032 2015-11-22 James Norris <jnorris@codesourcery.com>
14033 Cesar Philippidis <cesar@codesourcery.com>
14035 * testsuite/libgomp.oacc-fortran/declare-1.f90: New test.
14036 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
14037 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
14038 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
14039 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
14041 2015-11-20 Jakub Jelinek <jakub@redhat.com>
14043 PR middle-end/68221
14044 * testsuite/libgomp.c/reduction-11.c: Remove xfail.
14045 * testsuite/libgomp.c/reduction-12.c: Likewise.
14046 * testsuite/libgomp.c++/reduction-11.C: Likewise.
14047 * testsuite/libgomp.c++/reduction-12.C: Likewise.
14049 2015-11-19 Nathan Sidwell <nathan@codesourcery.com>
14051 * libgomp.oacc-c-c++-common/reduction-dbl.c: New.
14052 * libgomp.oacc-c-c++-common/reduction-flt.c: New.
14053 * libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Use typedef.
14054 * libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Use typedef.
14055 * libgomp.oacc-c-c++-common/reduction-2.c: Uncomment broken tests
14057 * libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
14058 * libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
14060 2015-11-18 Nathan Sidwell <nathan@codesourcery.com>
14062 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Add
14063 worker & gang cases.
14064 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
14066 2015-11-17 Cesar Philippidis <cesar@codesourcery.com>
14068 * config/nvptx/priority_queue.c: New file.
14070 2015-11-14 Jakub Jelinek <jakub@redhat.com>
14072 * libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5
14075 2015-11-14 Jakub Jelinek <jakub@redhat.com>
14076 Aldy Hernandez <aldyh@redhat.com>
14077 Ilya Verbin <ilya.verbin@intel.com>
14079 * ordered.c (gomp_doacross_init, GOMP_doacross_post,
14080 GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post,
14081 GOMP_doacross_ull_wait): For GFS_GUIDED don't divide number of
14082 iterators or IV by chunk size.
14083 * parallel.c (gomp_resolve_num_threads): Don't assume that
14084 if thr->ts.team is non-NULL, then pool must be non-NULL.
14085 * libgomp-plugin.h (GOMP_PLUGIN_target_task_completion): Declare.
14086 * libgomp.map (GOMP_PLUGIN_1.1): New symbol version, export
14087 GOMP_PLUGIN_target_task_completion.
14088 * Makefile.am (libgomp_la_SOURCES): Add priority_queue.c.
14089 * Makefile.in: Regenerate.
14090 * libgomp.h: Shuffle prototypes and forward definitions around so
14091 priority queues can be defined.
14092 (enum gomp_task_kind): Add GOMP_TASK_ASYNC_RUNNING.
14093 (enum gomp_target_task_state): New enum.
14094 (struct gomp_target_task): Add state, tgt, task and team fields.
14095 (gomp_create_target_task): Change return type to bool, add
14097 (gomp_target_task_fn): Change return type to bool.
14098 (struct gomp_device_descr): Add async_run_func.
14099 (struct gomp_task): Remove children, next_child, prev_child,
14100 next_queue, prev_queue, next_taskgroup, prev_taskgroup.
14102 (struct gomp_taskgroup): Remove children.
14103 Add taskgroup_queue.
14104 (struct gomp_team): Change task_queue type to a priority queue.
14105 (splay_compare): Define inline.
14106 (priority_queue_offset): New.
14107 (priority_node_to_task): New.
14108 (task_to_priority_node): New.
14109 * oacc-mem.c: Do not include splay-tree.h.
14110 * priority_queue.c: New file.
14111 * priority_queue.h: New file.
14112 * splay-tree.c: Do not include splay-tree.h.
14113 (splay_tree_foreach_internal): New.
14114 (splay_tree_foreach): New.
14115 * splay-tree.h: Become re-entrant if splay_tree_prefix is defined.
14116 (splay_tree_callback): Define typedef.
14117 * target.c (splay_compare): Move to libgomp.h.
14118 (GOMP_target): Don't adjust *thr in any way around running offloaded
14120 (GOMP_target_ext): Likewise. Handle target nowait.
14121 (GOMP_target_update_ext, GOMP_target_enter_exit_data): Check
14122 return value from gomp_create_target_task, if false, fallthrough
14123 as if no dependencies exist.
14124 (gomp_target_task_fn): Change return type to bool, return true
14125 if the task should have another part scheduled later. Handle
14127 (gomp_load_plugin_for_device): Initialize async_run.
14128 * task.c (gomp_init_task): Initialize children_queue.
14129 (gomp_clear_parent_in_list): New.
14130 (gomp_clear_parent_in_tree): New.
14131 (gomp_clear_parent): Handle priorities.
14132 (GOMP_task): Likewise.
14133 (priority_queue_move_task_first,
14134 gomp_target_task_completion, GOMP_PLUGIN_target_task_completion):
14136 (gomp_create_target_task): Use priority queues. Change return type
14137 to bool, add state argument, return false if for async
14138 {{enter,exit} data,update} constructs no dependencies need to be
14139 waited for, handle target nowait. Set task->fn to NULL instead of
14140 gomp_target_task_fn.
14141 (verify_children_queue): Remove.
14142 (priority_list_upgrade_task): New.
14143 (priority_queue_upgrade_task): New.
14144 (verify_task_queue): Remove.
14145 (priority_list_downgrade_task): New.
14146 (priority_queue_downgrade_task): New.
14147 (gomp_task_run_pre): Use priority queues.
14148 Abstract code out to priority_queue_downgrade_task.
14149 (gomp_task_run_post_handle_dependers): Use priority queues.
14150 (gomp_task_run_post_remove_parent): Likewise.
14151 (gomp_task_run_post_remove_taskgroup): Likewise.
14152 (gomp_barrier_handle_tasks): Likewise. Handle target nowait target
14154 (GOMP_taskwait): Likewise.
14155 (gomp_task_maybe_wait_for_dependencies): Likewise. Abstract code to
14156 priority-queue_upgrade_task.
14157 (GOMP_taskgroup_start): Use priority queues.
14158 (GOMP_taskgroup_end): Likewise. Handle target nowait target tasks
14159 specially. If taskgroup is NULL, and thr->ts.level is 0, act as a
14161 * taskloop.c (GOMP_taskloop): Handle priorities.
14162 * team.c (gomp_new_team): Call priority_queue_init.
14163 (free_team): Call priority_queue_free.
14164 (gomp_free_thread): Call gomp_team_end if thr->ts.team is artificial
14165 team created for target nowait in implicit parallel region.
14166 (gomp_team_start): For nested check, test thr->ts.level instead of
14167 thr->ts.team != NULL.
14168 * testsuite/libgomp.c/doacross-3.c: New test.
14169 * testsuite/libgomp.c/ordered-5.c: New test.
14170 * testsuite/libgomp.c/priority.c: New test.
14171 * testsuite/libgomp.c/target-31.c: New test.
14172 * testsuite/libgomp.c/target-32.c: New test.
14173 * testsuite/libgomp.c/target-33.c: New test.
14174 * testsuite/libgomp.c/target-34.c: New test.
14176 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
14178 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: New.
14180 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Sequential
14181 loop is sequential.
14183 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
14185 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: New.
14186 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: New.
14188 2015-11-12 James Norris <jnorris@codesourcery.com>
14189 Joseph Myers <joseph@codesourcery.com>
14191 * libgomp.map (GOACC_2.0.1): Export GOACC_declare.
14192 * oacc-parallel.c (GOACC_declare): New function.
14193 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: New test.
14194 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Likewise.
14195 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Likewise.
14196 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Likewise.
14197 * testsuite/libgomp.oacc-c++/declare-1.C: Likewise.
14199 2015-11-12 Nathan Sidwell <nathan@codesourcery.com>
14201 * testsuite/libgomp.oacc-c-c++-common/default-1.c: New.
14203 2015-11-1 Nathan Sidwell <nathan@codesourcery.com>
14205 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: New.
14206 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: New.
14208 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
14210 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Remove
14211 inadvertent commit.
14213 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
14215 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: New.
14216 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: New.
14217 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: New.
14218 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: New.
14219 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: New.
14221 2015-11-06 Thomas Schwinge <thomas@codesourcery.com>
14223 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: XFAIL.
14224 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
14226 2015-11-05 Jakub Jelinek <jakub@redhat.com>
14227 Ilya Verbin <ilya.verbin@intel.com>
14229 * libgomp_g.h (GOMP_loop_nonmonotonic_dynamic_next,
14230 GOMP_loop_nonmonotonic_dynamic_start,
14231 GOMP_loop_nonmonotonic_guided_next,
14232 GOMP_loop_nonmonotonic_guided_start,
14233 GOMP_loop_ull_nonmonotonic_dynamic_next,
14234 GOMP_loop_ull_nonmonotonic_dynamic_start,
14235 GOMP_loop_ull_nonmonotonic_guided_next,
14236 GOMP_loop_ull_nonmonotonic_guided_start,
14237 GOMP_parallel_loop_nonmonotonic_dynamic,
14238 GOMP_parallel_loop_nonmonotonic_guided): New prototypes.
14239 (GOMP_target_41): Renamed to ...
14240 (GOMP_target_ext): ... this. Add num_teams and thread_limit
14242 (GOMP_target_data_41): Renamed to ...
14243 (GOMP_target_data_ext): ... this.
14244 (GOMP_target_update_41): Renamed to ...
14245 (GOMP_target_update_ext): ... this.
14246 * libgomp.map (GOMP_4.5): Export GOMP_target_ext,
14247 GOMP_target_data_ext and GOMP_target_update_ext instead of
14248 GOMP_target_41, GOMP_target_data_41 and GOMP_target_update_41.
14249 Export GOMP_loop_nonmonotonic_dynamic_next,
14250 GOMP_loop_nonmonotonic_dynamic_start,
14251 GOMP_loop_nonmonotonic_guided_next,
14252 GOMP_loop_nonmonotonic_guided_start,
14253 GOMP_loop_ull_nonmonotonic_dynamic_next,
14254 GOMP_loop_ull_nonmonotonic_dynamic_start,
14255 GOMP_loop_ull_nonmonotonic_guided_next,
14256 GOMP_loop_ull_nonmonotonic_guided_start,
14257 GOMP_parallel_loop_nonmonotonic_dynamic and
14258 GOMP_parallel_loop_nonmonotonic_guided.
14259 * loop.c (GOMP_parallel_loop_nonmonotonic_dynamic,
14260 GOMP_parallel_loop_nonmonotonic_guided,
14261 GOMP_loop_nonmonotonic_dynamic_start,
14262 GOMP_loop_nonmonotonic_guided_start,
14263 GOMP_loop_nonmonotonic_dynamic_next,
14264 GOMP_loop_nonmonotonic_guided_next): New aliases or functions.
14265 * loop_ull.c (GOMP_loop_ull_nonmonotonic_dynamic_start,
14266 GOMP_loop_ull_nonmonotonic_guided_start,
14267 GOMP_loop_ull_nonmonotonic_dynamic_next,
14268 GOMP_loop_ull_nonmonotonic_guided_next): Likewise.
14269 * target.c (gomp_map_0len_lookup, gomp_map_val): New inline
14271 (gomp_map_vars): Handle GOMP_MAP_ALWAYS_POINTER. For
14272 GOMP_MAP_ZERO_LEN_ARRAY_SECTION use gomp_map_0len_lookup.
14273 Use gomp_map_val function.
14274 (gomp_target_fallback_firstprivate): New static function.
14275 (GOMP_target_41): Renamed to ...
14276 (GOMP_target_ext): ... this. Add num_teams and thread_limit
14277 arguments. Move firstprivate fallback handling into a new
14279 (GOMP_target_data_41): Renamed to ...
14280 (GOMP_target_data_ext): ... this.
14281 (GOMP_target_update_41): Renamed to ...
14282 (GOMP_target_update_ext): ... this.
14283 (gomp_exit_data): For GOMP_MAP_*ZERO_LEN* use
14284 gomp_map_0len_lookup instead of gomp_map_lookup.
14285 (omp_target_is_present): Use gomp_map_0len_lookup instead of
14287 * testsuite/libgomp.c/target-28.c: Likewise.
14288 * testsuite/libgomp.c/monotonic-1.c: New test.
14289 * testsuite/libgomp.c/monotonic-2.c: New test.
14290 * testsuite/libgomp.c/nonmonotonic-1.c: New test.
14291 * testsuite/libgomp.c/nonmonotonic-2.c: New test.
14292 * testsuite/libgomp.c/pr66199-5.c: New test.
14293 * testsuite/libgomp.c/pr66199-6.c: New test.
14294 * testsuite/libgomp.c/pr66199-7.c: New test.
14295 * testsuite/libgomp.c/pr66199-8.c: New test.
14296 * testsuite/libgomp.c/pr66199-9.c: New test.
14297 * testsuite/libgomp.c/reduction-11.c: New test.
14298 * testsuite/libgomp.c/reduction-12.c: New test.
14299 * testsuite/libgomp.c/reduction-13.c: New test.
14300 * testsuite/libgomp.c/reduction-14.c: New test.
14301 * testsuite/libgomp.c/reduction-15.c: New test.
14302 * testsuite/libgomp.c/target-12.c (main): Adjust for
14303 omp_target_is_present change for one-past-last element.
14304 * testsuite/libgomp.c/target-17.c (foo): Drop tests where
14305 the same var is both mapped and privatized.
14306 * testsuite/libgomp.c/target-19.c (foo): Adjust for different
14307 handling of zero-length array sections.
14308 * testsuite/libgomp.c/target-28.c: New test.
14309 * testsuite/libgomp.c/target-29.c: New test.
14310 * testsuite/libgomp.c/target-30.c: New test.
14311 * testsuite/libgomp.c/target-teams-1.c: New test.
14312 * testsuite/libgomp.c++/member-6.C: New test.
14313 * testsuite/libgomp.c++/member-7.C: New test.
14314 * testsuite/libgomp.c++/monotonic-1.C: New test.
14315 * testsuite/libgomp.c++/monotonic-2.C: New test.
14316 * testsuite/libgomp.c++/nonmonotonic-1.C: New test.
14317 * testsuite/libgomp.c++/nonmonotonic-2.C: New test.
14318 * testsuite/libgomp.c++/pr66199-3.C: New test.
14319 * testsuite/libgomp.c++/pr66199-4.C: New test.
14320 * testsuite/libgomp.c++/pr66199-5.C: New test.
14321 * testsuite/libgomp.c++/pr66199-6.C: New test.
14322 * testsuite/libgomp.c++/pr66199-7.C: New test.
14323 * testsuite/libgomp.c++/pr66199-8.C: New test.
14324 * testsuite/libgomp.c++/pr66199-9.C: New test.
14325 * testsuite/libgomp.c++/reduction-11.C: New test.
14326 * testsuite/libgomp.c++/reduction-12.C: New test.
14327 * testsuite/libgomp.c++/target-13.C: New test.
14328 * testsuite/libgomp.c++/target-14.C: New test.
14329 * testsuite/libgomp.c++/target-15.C: New test.
14330 * testsuite/libgomp.c++/target-16.C: New test.
14331 * testsuite/libgomp.c++/target-17.C: New test.
14332 * testsuite/libgomp.c++/target-18.C: New test.
14333 * testsuite/libgomp.c++/target-19.C: New test.
14335 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
14337 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Fix dimensions
14338 and reduction copy.
14339 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
14340 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
14341 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
14342 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
14343 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
14344 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
14345 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
14346 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
14347 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
14348 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise.
14349 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
14350 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
14351 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
14352 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New.
14354 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
14356 * libgomp.oacc-c-c++-common/loop-red-g-1.c: New.
14357 * libgomp.oacc-c-c++-common/loop-red-gwv-1.c: New.
14358 * libgomp.oacc-c-c++-common/loop-red-v-1.c: New.
14359 * libgomp.oacc-c-c++-common/loop-red-v-2.c: New.
14360 * libgomp.oacc-c-c++-common/loop-red-w-1.c: New.
14361 * libgomp.oacc-c-c++-common/loop-red-w-2.c: New.
14362 * libgomp.oacc-c-c++-common/loop-red-wv-1.c: New.
14363 * libgomp.oacc-fortran/reduction-5.f90: Avoid reference var.
14365 2015-11-03 Nathan Sidwell <nathan@codesourcery.com>
14367 * libgomp.h (struct acc_dispatch_t): Remove args from exec_func.
14368 * plugin/plugin-nvptx.c (nvptx_exec): Remove sizes & kinds arg.
14369 (GOMP_OFFLOAD_openacc_parallel): Likewise.
14370 * oacc-host.c (host_openacc_exec): Likewise.
14371 * oacc-parallel.c (GOACC_parallel_keyed): Adjust exec_func call.
14373 2015-11-03 Julian Brown <julian@codesourcery.com>
14374 Thomas Schwinge <thomas@codesourcery.com>
14376 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: New file.
14377 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
14378 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c:
14380 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: Likewise.
14381 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: Likewise.
14383 2015-11-03 James Norris <jnorris@codesourcery.com>
14385 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: New
14387 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c:
14389 * testsuite/libgomp.oacc-c-c++-common/atomic_rw-1.c: Likewise.
14390 * testsuite/libgomp.oacc-c-c++-common/atomic_update-1.c: Likewise.
14391 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
14392 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: New file.
14393 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
14395 2015-10-29 Nathan Sidwell <nathan@codesourcery.com>
14397 * openacc.h (enum acc_device_t): Reformat. Ensure layout
14399 (enum acc_async_t): Reformat.
14400 (acc_on_device): Declare compatible with builtin and provide C++
14402 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: New.
14404 2015-10-29 Thomas Schwinge <thomas@codesourcery.com>
14405 Cesar Philippidis <cesar@codesourcery.com>
14407 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: Rename to...
14408 * testsuite/libgomp.oacc-c-c++-common/combined-directives-1.c:
14409 ... this. Add a description of the test at the top of the file.
14410 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Rename file to...
14411 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90:
14412 ... this. Add a description of the test at the top of the file.
14414 2015-10-28 Nathan Sidwell <nathan@codesourcery.com>
14416 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: New.
14417 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: New.
14418 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: New.
14419 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: New.
14420 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: New.
14421 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: New.
14423 2015-10-27 Nathan Sidwell <nathan@codesourcery.com>
14425 * plugin/plugin-nvptx.c (nvptx_exec): Remove check on compute
14428 2015-10-27 Thomas Schwinge <thomas@codesourcery.com>
14431 * testsuite/libgomp.c++/member-1.C (A::m1): Add missing private clause.
14433 2015-10-27 James Norris <jnorris@codesourcery.com>
14435 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: New file.
14436 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Likewise.
14438 2015-10-26 Thomas Schwinge <thomas@codesourcery.com>
14440 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr.
14441 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
14443 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Remove explicit
14444 acc_device_nvidia usage.
14445 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
14446 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
14447 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
14449 * oacc-init.c (acc_shutdown): Call gomp_init_targets_once.
14450 * testsuite/libgomp.oacc-c-c++-common/lib-8.c: New file.
14453 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Resolve XFAIL.
14457 * oacc-mem.c (update_dev_host): Call goacc_lazy_initialize.
14458 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Remove XFAIL.
14460 2015-10-23 Tom de Vries <tom@codesourcery.com>
14463 * testsuite/libgomp.c++/member-2.C (A::m1): Add missing private clause.
14465 2015-10-20 Nathan Sidwell <nathan@codesourcery.com>
14467 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Set sane
14469 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
14471 2015-10-14 Ilya Verbin <ilya.verbin@intel.com>
14472 Aleksander Ivanushenko <aleksander.ivanushenko@intel.com>
14474 * target.c (gomp_map_vars): Initialize tgt->tgt_start and tgt->tgt_end
14475 to 0 when mapnum is 0.
14477 2015-10-14 Sebastian Huber <sebastian.huber@embedded-brains.de>
14479 * fortran.c (omp_get_place_proc_ids_, omp_get_partition_place_nums_):
14480 Cast to int from int32_t.
14482 2015-10-13 Jakub Jelinek <jakub@redhat.com>
14483 Aldy Hernandez <aldyh@redhat.com>
14484 Ilya Verbin <ilya.verbin@intel.com>
14486 * config/linux/affinity.c (omp_get_place_num_procs,
14487 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
14488 * config/linux/doacross.h: New file.
14489 * config/posix/affinity.c (omp_get_place_num_procs,
14490 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
14491 * config/posix/doacross.h: New file.
14492 * env.c: Include gomp-constants.h.
14493 (struct gomp_task_icv): Rename run_sched_modifier to
14494 run_sched_chunk_size.
14495 (gomp_max_task_priority_var): New variable.
14496 (parse_schedule): Rename run_sched_modifier to run_sched_chunk_size.
14497 (handle_omp_display_env): Change _OPENMP value from 201307 to
14498 201511. Print OMP_MAX_TASK_PRIORITY.
14499 (initialize_env): Parse OMP_MAX_TASK_PRIORITY.
14500 (omp_set_schedule, omp_get_schedule): Rename modifier argument to
14501 chunk_size and run_sched_modifier to run_sched_chunk_size.
14502 (omp_get_max_task_priority, omp_get_initial_device,
14503 omp_get_num_places, omp_get_place_num, omp_get_partition_num_places,
14504 omp_get_partition_place_nums): New functions.
14505 * fortran.c (omp_set_schedule_, omp_set_schedule_8_,
14506 omp_get_schedule_, omp_get_schedule_8_): Rename modifier argument
14508 (omp_get_num_places_, omp_get_place_num_procs_,
14509 omp_get_place_num_procs_8_, omp_get_place_proc_ids_,
14510 omp_get_place_proc_ids_8_, omp_get_place_num_,
14511 omp_get_partition_num_places_, omp_get_partition_place_nums_,
14512 omp_get_partition_place_nums_8_, omp_get_initial_device_,
14513 omp_get_max_task_priority_): New functions.
14514 * libgomp_g.h (GOMP_loop_doacross_static_start,
14515 GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start,
14516 GOMP_loop_doacross_runtime_start, GOMP_loop_ull_doacross_static_start,
14517 GOMP_loop_ull_doacross_dynamic_start,
14518 GOMP_loop_ull_doacross_guided_start,
14519 GOMP_loop_ull_doacross_runtime_start, GOMP_doacross_post,
14520 GOMP_doacross_wait, GOMP_doacross_ull_post, GOMP_doacross_wait,
14521 GOMP_taskloop, GOMP_taskloop_ull, GOMP_target_41,
14522 GOMP_target_data_41, GOMP_target_update_41,
14523 GOMP_target_enter_exit_data): New prototypes.
14524 (GOMP_task): Add prototype argument.
14525 * libgomp.h (_LIBGOMP_CHECKING_): Define to 0 if not yet defined.
14526 (struct gomp_doacross_work_share): New type.
14527 (struct gomp_work_share): Add doacross field.
14528 (struct gomp_task_icv): Rename run_sched_modifier to
14529 run_sched_chunk_size.
14530 (enum gomp_task_kind): Rename GOMP_TASK_IFFALSE to
14531 GOMP_TASK_UNDEFERRED. Add comments.
14532 (struct gomp_task_depend_entry): Add comments.
14533 (struct gomp_task): Likewise.
14534 (struct gomp_taskgroup): Likewise.
14535 (struct gomp_target_task): New type.
14536 (struct gomp_team): Add comment.
14537 (gomp_get_place_proc_ids_8, gomp_doacross_init,
14538 gomp_doacross_ull_init, gomp_task_maybe_wait_for_dependencies,
14539 gomp_create_target_task, gomp_target_task_fn): New prototypes.
14540 (struct target_var_desc): New type.
14541 (struct target_mem_desc): Adjust comment. Use struct
14542 target_var_desc instead of splay_tree_key for list.
14543 (REFCOUNT_INFINITY): Define.
14544 (struct splay_tree_key_s): Remove copy_from field.
14545 (struct gomp_device_descr): Add dev2dev_func field.
14546 (enum gomp_map_vars_kind): New enum.
14547 (gomp_map_vars): Add one argument.
14548 * libgomp.map (OMP_4.5): Export omp_get_max_task_priority,
14549 omp_get_max_task_priority_, omp_get_num_places, omp_get_num_places_,
14550 omp_get_place_num_procs, omp_get_place_num_procs_,
14551 omp_get_place_num_procs_8_, omp_get_place_proc_ids,
14552 omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num,
14553 omp_get_place_num_, omp_get_partition_num_places,
14554 omp_get_partition_num_places_, omp_get_partition_place_nums,
14555 omp_get_partition_place_nums_, omp_get_partition_place_nums_8_,
14556 omp_get_initial_device, omp_get_initial_device_, omp_target_alloc,
14557 omp_target_free, omp_target_is_present, omp_target_memcpy,
14558 omp_target_memcpy_rect, omp_target_associate_ptr and
14559 omp_target_disassociate_ptr.
14560 (GOMP_4.0.2): Renamed to ...
14561 (GOMP_4.5): ... this. Export GOMP_target_41, GOMP_target_data_41,
14562 GOMP_target_update_41, GOMP_target_enter_exit_data, GOMP_taskloop,
14563 GOMP_taskloop_ull, GOMP_loop_doacross_dynamic_start,
14564 GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
14565 GOMP_loop_doacross_static_start, GOMP_doacross_post,
14566 GOMP_doacross_wait, GOMP_loop_ull_doacross_dynamic_start,
14567 GOMP_loop_ull_doacross_guided_start,
14568 GOMP_loop_ull_doacross_runtime_start,
14569 GOMP_loop_ull_doacross_static_start, GOMP_doacross_ull_post and
14570 GOMP_doacross_ull_wait.
14571 * libgomp.texi: Document omp_get_max_task_priority.
14572 Rename modifier argument to chunk_size for omp_set_schedule and
14573 omp_get_schedule. Document OMP_MAX_TASK_PRIORITY env var.
14574 * loop.c (GOMP_loop_runtime_start): Adjust for run_sched_modifier
14575 to run_sched_chunk_size renaming.
14576 (GOMP_loop_ordered_runtime_start): Likewise.
14577 (gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
14578 gomp_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
14579 GOMP_parallel_loop_runtime_start): New functions.
14580 (GOMP_parallel_loop_runtime): Adjust for run_sched_modifier
14581 to run_sched_chunk_size renaming.
14582 (GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start,
14583 GOMP_loop_doacross_guided_start): New functions or aliases.
14584 * loop_ull.c (GOMP_loop_ull_runtime_start): Adjust for
14585 run_sched_modifier to run_sched_chunk_size renaming.
14586 (GOMP_loop_ull_ordered_runtime_start): Likewise.
14587 (gomp_loop_ull_doacross_static_start,
14588 gomp_loop_ull_doacross_dynamic_start,
14589 gomp_loop_ull_doacross_guided_start,
14590 GOMP_loop_ull_doacross_runtime_start): New functions.
14591 (GOMP_loop_ull_doacross_static_start,
14592 GOMP_loop_ull_doacross_dynamic_start,
14593 GOMP_loop_ull_doacross_guided_start): New functions or aliases.
14594 * oacc-mem.c (acc_map_data, present_create_copy,
14595 gomp_acc_insert_pointer): Pass GOMP_MAP_VARS_OPENACC instead of false
14597 (gomp_acc_remove_pointer): Use copy_from from target_var_desc.
14598 * oacc-parallel.c (GOACC_data_start): Pass GOMP_MAP_VARS_OPENACC
14599 instead of false to gomp_map_vars.
14600 (GOACC_parallel_keyed): Likewise. Use copy_from from target_var_desc.
14601 * omp.h.in (omp_lock_hint_t): New type.
14602 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
14603 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
14604 omp_get_place_num, omp_get_partition_num_places,
14605 omp_get_partition_place_nums, omp_get_initial_device,
14606 omp_get_max_task_priority, omp_target_alloc, omp_target_free,
14607 omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect,
14608 omp_target_associate_ptr, omp_target_disassociate_ptr): New
14610 * omp_lib.f90.in (omp_lock_hint_kind): New parameter.
14611 (omp_lock_hint_none, omp_lock_hint_uncontended,
14612 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
14613 omp_lock_hint_speculative): New parameters.
14614 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
14615 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
14616 omp_get_place_num, omp_get_partition_num_places,
14617 omp_get_partition_place_nums, omp_get_initial_device,
14618 omp_get_max_task_priority): New interfaces.
14619 (omp_set_schedule, omp_get_schedule): Rename modifier argument
14621 * omp_lib.h.in (omp_lock_hint_kind): New parameter.
14622 (omp_lock_hint_none, omp_lock_hint_uncontended,
14623 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
14624 omp_lock_hint_speculative): New parameters.
14625 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
14626 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
14627 omp_get_place_num, omp_get_partition_num_places,
14628 omp_get_partition_place_nums, omp_get_initial_device,
14629 omp_get_max_task_priority): New functions and subroutines.
14630 * ordered.c: Include stdarg.h and string.h.
14631 (MAX_COLLAPSED_BITS): Define.
14632 (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait,
14633 gomp_doacross_ull_init, GOMP_doacross_ull_post,
14634 GOMP_doacross_ull_wait): New functions.
14635 * target.c: Include errno.h.
14636 (resolve_device): If device is not initialized, call
14637 gomp_init_device on it.
14638 (gomp_map_lookup): New function.
14639 (gomp_map_vars_existing): Add tgt_var argument, fill it in.
14640 Don't bump refcount if REFCOUNT_INFINITY. Handle
14641 GOMP_MAP_ALWAYS_TO_P.
14642 (get_kind): Rename is_openacc argument to short_mapkind.
14643 (gomp_map_pointer): Use gomp_map_lookup.
14644 (gomp_map_fields_existing): New function.
14645 (gomp_map_vars): Rename is_openacc argument to short_mapkind
14646 and is_target to pragma_kind. Handle GOMP_MAP_VARS_ENTER_DATA,
14647 handle GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_STRUCT,
14648 GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION.
14649 Adjust for tgt->list changed type and copy_from living in there.
14650 (gomp_copy_from_async): Adjust for tgt->list changed type and
14651 copy_from living in there.
14652 (gomp_unmap_vars): Likewise.
14653 (gomp_update): Likewise. Rename is_openacc argument to
14654 short_mapkind. Don't fail if object is not mapped.
14655 (gomp_load_image_to_device): Initialize refcount to
14657 (gomp_target_fallback): New function.
14658 (gomp_get_target_fn_addr): Likewise.
14659 (GOMP_target): Adjust gomp_map_vars caller, use
14660 gomp_get_target_fn_addr and gomp_target_fallback.
14661 (GOMP_target_41): New function.
14662 (gomp_target_data_fallback): New function.
14663 (GOMP_target_data): Use it, adjust gomp_map_vars caller.
14664 (GOMP_target_data_41): New function.
14665 (GOMP_target_update): Adjust gomp_update caller.
14666 (GOMP_target_update_41): New function.
14667 (gomp_exit_data, GOMP_target_enter_exit_data,
14668 gomp_target_task_fn, omp_target_alloc, omp_target_free,
14669 omp_target_is_present, omp_target_memcpy,
14670 omp_target_memcpy_rect_worker, omp_target_memcpy_rect,
14671 omp_target_associate_ptr, omp_target_disassociate_ptr,
14672 gomp_load_plugin_for_device): New functions.
14673 * task.c: Include gomp-constants.h. Include taskloop.c
14674 twice to get GOMP_taskloop and GOMP_taskloop_ull definitions.
14675 (gomp_task_handle_depend): New function.
14676 (GOMP_task): Use it. Add priority argument. Use
14677 gomp-constant.h constants instead of hardcoded numbers.
14678 Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED.
14679 (gomp_create_target_task): New function.
14680 (verify_children_queue, verify_taskgroup_queue,
14681 verify_task_queue): New functions.
14682 (gomp_task_run_pre): Call verify_*_queue functions.
14683 If an upcoming tied task is about to leave the sibling or
14684 taskgroup queues in an invalid state, adjust appropriately.
14685 Remove taskgroup argument. Add comments.
14686 (gomp_task_run_post_handle_dependers): Add comments.
14687 (gomp_task_run_post_remove_parent): Likewise.
14688 (gomp_barrier_handle_tasks): Adjust gomp_task_run_pre caller.
14689 (GOMP_taskwait): Likewise. Add comments.
14690 (gomp_task_maybe_wait_for_dependencies): Fix scheduling
14691 problem such that the first non parent_depends_on task does not
14692 end up at the end of the children queue.
14693 (GOMP_taskgroup_start): Rename GOMP_TASK_IFFALSE to
14694 GOMP_TASK_UNDEFERRED.
14695 (GOMP_taskgroup_end): Adjust gomp_task_run_pre caller.
14696 * taskloop.c: New file.
14697 * testsuite/lib/libgomp.exp
14698 (check_effective_target_offload_device_nonshared_as): New proc.
14699 * testsuite/libgomp.c/affinity-2.c: New test.
14700 * testsuite/libgomp.c/doacross-1.c: New test.
14701 * testsuite/libgomp.c/doacross-2.c: New test.
14702 * testsuite/libgomp.c/examples-4/declare_target-1.c (fib_wrapper):
14703 Add map clause to target.
14704 * testsuite/libgomp.c/examples-4/declare_target-4.c (accum): Likewise.
14705 * testsuite/libgomp.c/examples-4/declare_target-5.c (accum): Likewise.
14706 * testsuite/libgomp.c/examples-4/device-1.c (main): Likewise.
14707 * testsuite/libgomp.c/examples-4/device-3.c (main): Likewise.
14708 * testsuite/libgomp.c/examples-4/target_data-3.c (gramSchmidt):
14710 * testsuite/libgomp.c/examples-4/teams-2.c (dotprod): Likewise.
14711 * testsuite/libgomp.c/examples-4/teams-3.c (dotprod): Likewise.
14712 * testsuite/libgomp.c/examples-4/teams-4.c (dotprod): Likewise.
14713 * testsuite/libgomp.c/for-2.h (OMPTGT, OMPTO, OMPFROM): Define if
14714 not defined. Use those where needed.
14715 * testsuite/libgomp.c/for-4.c: New test.
14716 * testsuite/libgomp.c/for-5.c: New test.
14717 * testsuite/libgomp.c/for-6.c: New test.
14718 * testsuite/libgomp.c/linear-1.c: New test.
14719 * testsuite/libgomp.c/ordered-4.c: New test.
14720 * testsuite/libgomp.c/pr66199-2.c (f2): Adjust for linear clause
14721 only allowed on the loop iterator.
14722 * testsuite/libgomp.c/pr66199-3.c: New test.
14723 * testsuite/libgomp.c/pr66199-4.c: New test.
14724 * testsuite/libgomp.c/reduction-7.c: New test.
14725 * testsuite/libgomp.c/reduction-8.c: New test.
14726 * testsuite/libgomp.c/reduction-9.c: New test.
14727 * testsuite/libgomp.c/reduction-10.c: New test.
14728 * testsuite/libgomp.c/target-1.c (fn2, fn3, fn4): Add
14730 * testsuite/libgomp.c/target-2.c (fn2, fn3, fn4): Likewise.
14731 * testsuite/libgomp.c/target-7.c (foo): Add map(h) where needed.
14732 * testsuite/libgomp.c/target-11.c: New test.
14733 * testsuite/libgomp.c/target-12.c: New test.
14734 * testsuite/libgomp.c/target-13.c: New test.
14735 * testsuite/libgomp.c/target-14.c: New test.
14736 * testsuite/libgomp.c/target-15.c: New test.
14737 * testsuite/libgomp.c/target-16.c: New test.
14738 * testsuite/libgomp.c/target-17.c: New test.
14739 * testsuite/libgomp.c/target-18.c: New test.
14740 * testsuite/libgomp.c/target-19.c: New test.
14741 * testsuite/libgomp.c/target-20.c: New test.
14742 * testsuite/libgomp.c/target-21.c: New test.
14743 * testsuite/libgomp.c/target-22.c: New test.
14744 * testsuite/libgomp.c/target-23.c: New test.
14745 * testsuite/libgomp.c/target-24.c: New test.
14746 * testsuite/libgomp.c/target-25.c: New test.
14747 * testsuite/libgomp.c/target-26.c: New test.
14748 * testsuite/libgomp.c/target-27.c: New test.
14749 * testsuite/libgomp.c/taskloop-1.c: New test.
14750 * testsuite/libgomp.c/taskloop-2.c: New test.
14751 * testsuite/libgomp.c/taskloop-3.c: New test.
14752 * testsuite/libgomp.c/taskloop-4.c: New test.
14753 * testsuite/libgomp.c++/ctor-13.C: New test.
14754 * testsuite/libgomp.c++/doacross-1.C: New test.
14755 * testsuite/libgomp.c++/examples-4/declare_target-2.C:
14756 Replace offload_device with offload_device_nonshared_as.
14757 * testsuite/libgomp.c++/for-12.C: New test.
14758 * testsuite/libgomp.c++/for-13.C: New test.
14759 * testsuite/libgomp.c++/for-14.C: New test.
14760 * testsuite/libgomp.c++/linear-1.C: New test.
14761 * testsuite/libgomp.c++/member-1.C: New test.
14762 * testsuite/libgomp.c++/member-2.C: New test.
14763 * testsuite/libgomp.c++/member-3.C: New test.
14764 * testsuite/libgomp.c++/member-4.C: New test.
14765 * testsuite/libgomp.c++/member-5.C: New test.
14766 * testsuite/libgomp.c++/ordered-1.C: New test.
14767 * testsuite/libgomp.c++/reduction-5.C: New test.
14768 * testsuite/libgomp.c++/reduction-6.C: New test.
14769 * testsuite/libgomp.c++/reduction-7.C: New test.
14770 * testsuite/libgomp.c++/reduction-8.C: New test.
14771 * testsuite/libgomp.c++/reduction-9.C: New test.
14772 * testsuite/libgomp.c++/reduction-10.C: New test.
14773 * testsuite/libgomp.c++/reference-1.C: New test.
14774 * testsuite/libgomp.c++/simd14.C: New test.
14775 * testsuite/libgomp.c++/target-2.C (fn2): Add map(tofrom: s) clause.
14776 * testsuite/libgomp.c++/target-5.C: New test.
14777 * testsuite/libgomp.c++/target-6.C: New test.
14778 * testsuite/libgomp.c++/target-7.C: New test.
14779 * testsuite/libgomp.c++/target-8.C: New test.
14780 * testsuite/libgomp.c++/target-9.C: New test.
14781 * testsuite/libgomp.c++/target-10.C: New test.
14782 * testsuite/libgomp.c++/target-11.C: New test.
14783 * testsuite/libgomp.c++/target-12.C: New test.
14784 * testsuite/libgomp.c++/taskloop-1.C: New test.
14785 * testsuite/libgomp.c++/taskloop-2.C: New test.
14786 * testsuite/libgomp.c++/taskloop-3.C: New test.
14787 * testsuite/libgomp.c++/taskloop-4.C: New test.
14788 * testsuite/libgomp.c++/taskloop-5.C: New test.
14789 * testsuite/libgomp.c++/taskloop-6.C: New test.
14790 * testsuite/libgomp.c++/taskloop-7.C: New test.
14791 * testsuite/libgomp.c++/taskloop-8.C: New test.
14792 * testsuite/libgomp.c++/taskloop-9.C: New test.
14793 * testsuite/libgomp.fortran/affinity1.f90: New test.
14794 * testsuite/libgomp.fortran/affinity2.f90: New test.
14796 2015-10-13 Tom de Vries <tom@codesourcery.com>
14798 PR tree-optimization/67476
14799 * testsuite/libgomp.c/autopar-3.c: New test.
14800 * testsuite/libgomp.c/autopar-4.c: New test.
14801 * testsuite/libgomp.c/autopar-5.c: New test.
14802 * testsuite/libgomp.c/autopar-6.c: New test.
14803 * testsuite/libgomp.c/autopar-7.c: New test.
14804 * testsuite/libgomp.c/autopar-8.c: New test.
14806 2015-10-12 James Norris <jnorris@codesourcery.com>
14808 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Fix loop
14811 2015-10-09 David Malcolm <dmalcolm@redhat.com>
14813 * testsuite/lib/libgomp.exp: Load multiline.exp before prune.exp,
14814 using load_gcc_lib.
14816 2015-10-02 Thomas Schwinge <thomas@codesourcery.com>
14818 * oacc-ptx.h: Remove file, moving its content into...
14819 * config/nvptx/fortran.c: ... here...
14820 * config/nvptx/oacc-init.c: ..., here...
14821 * config/nvptx/oacc-parallel.c: ..., and here.
14822 * config/nvptx/openacc.f90: New file.
14823 * plugin/plugin-nvptx.c: Don't include "oacc-ptx.h".
14824 (link_ptx): Don't link in predefined bits of PTX code.
14826 2015-09-30 Nathan Sidwell <nathan@codesourcery.com>
14827 Bernd Schmidt <bernds@codesourcery.com>
14829 * plugin/plugin-nvptx.c (targ_fn_launch): Use GOMP_DIM_MAX.
14830 (struct targ_ptx_obj): New.
14831 (nvptx_tdata): Move earlier, change data format.
14832 (link_ptx): Take targ_ptx_obj ptr and count. Allow multiple
14834 (GOMP_OFFLOAD_load_image): Adjust.
14836 2015-09-30 Thomas Schwinge <thomas@codesourcery.com>
14838 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Add checkpoint.
14839 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
14840 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
14841 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
14842 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
14843 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
14844 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
14845 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
14846 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
14847 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
14848 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
14849 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
14850 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
14851 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
14852 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
14853 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
14854 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
14855 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
14856 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
14857 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
14858 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
14859 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
14860 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
14861 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
14862 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
14863 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
14864 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
14865 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
14866 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
14867 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
14868 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
14869 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
14870 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
14871 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
14872 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
14873 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
14874 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
14875 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
14876 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
14877 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
14878 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
14879 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
14880 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
14881 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
14882 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
14883 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
14884 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
14885 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
14886 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
14887 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
14888 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
14889 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
14890 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
14891 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
14892 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
14893 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
14894 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
14895 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
14896 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
14897 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
14898 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
14899 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
14900 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
14902 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
14904 * oacc-init.c (acc_on_device): Force optimization level.
14906 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
14908 * plugin/plugin-nvptx.c (ARRAYSIZE): Delete.
14909 (cuda_errlist): Delete.
14910 (cuda_error): Reimplement.
14912 2015-09-28 Nathan Sidwell <nathan@codesourcery.com>
14914 * libgomp.h (acc_dispatch_t): Replace separate geometry args with
14916 * libgomp.map (GOACC_parallel_keyed): New.
14917 * oacc-parallel.c (goacc_wait): Take pointer to va_list. Adjust
14919 (GOACC_parallel_keyed): New interface. Lose geometry arguments
14920 and take keyed varargs list. Adjust call to exec_func.
14921 (GOACC_parallel): Force host fallback.
14922 * libgomp_g.h (GOACC_parallel): Remove.
14923 (GOACC_parallel_keyed): Declare.
14924 * plugin/plugin-nvptx.c (struct targ_fn_launch): New struct.
14925 (struct targ_gn_descriptor): Replace name field with launch field.
14926 (nvptx_exec): Lose separate geometry args, take array. Process
14927 dynamic dimensions and adjust.
14928 (struct nvptx_tdata): Replace fn_names field with fn_descs.
14929 (GOMP_OFFLOAD_load_image): Adjust for change in function table
14931 (GOMP_OFFLOAD_openacc_parallel): Adjust for change in dimension
14933 * oacc-host.c (host_openacc_exec): Adjust for change in dimension
14936 2015-09-22 Chung-Lin Tang <cltang@codesourcery.com>
14939 * oacc-int.h (goacc_host_init): Add declaration.
14940 * oacc-host.c (goacc_host_init): Remove static and constructor attribute.
14941 * oacc-init.c (goacc_runtime_initialize): Call goacc_host_init() at end.
14943 2015-09-08 Aditya Kumar <hiraditya@msn.com>
14944 Sebastian Pop <s.pop@samsung.com>
14946 * testsuite/libgomp.graphite/bounds.c (int foo): Modified test case to
14948 * testsuite/libgomp.graphite/force-parallel-1.c (void parloop): Same.
14949 * testsuite/libgomp.graphite/force-parallel-4.c: Same.
14950 * testsuite/libgomp.graphite/force-parallel-5.c: Same.
14951 * testsuite/libgomp.graphite/force-parallel-7.c: Same.
14952 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
14954 2015-09-03 Jakub Jelinek <jakub@redhat.com>
14956 * configure.tgt: Add missing ;; in between nvptx and rtems
14959 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
14961 * config/posix/pool.h (gomp_adjust_thread_attr): New.
14962 * config/rtems/pool.h (gomp_adjust_thread_attr): Likewise.
14963 (gomp_thread_pool_reservoir): Add priority member.
14964 * confi/rtems/proc.c (allocate_thread_pool_reservoir): Add
14966 (parse_thread_pools): Likewise.
14967 * team.c (gomp_team_start): Call configuration provided
14968 gomp_adjust_thread_attr(). Destroy thread attributes if
14970 * libgomp.texi: Document GOMP_RTEMS_THREAD_POOLS.
14972 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
14974 * config/posix/pool.h: New.
14975 * config/rtems/pool.h: Likewise.
14976 * config/rtems/proc.c: Likewise.
14977 * libgomp.h (gomp_thread_destructor): Declare.
14978 * team.c: Include configuration provided "pool.h".
14979 (gomp_get_thread_pool): Define in configuration.
14980 (gomp_team_end): Call configuration defined
14981 gomp_release_thread_pool().
14983 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
14985 * config/rtems/bar.c: New.
14986 * config/rtems/bar.h: Likewise.
14987 * config/rtems/mutex.c: Likewise.
14988 * config/rtems/mutex.h: Likewise.
14989 * config/rtems/sem.c: Likewise.
14990 * config/rtems/sem.h: Likewise.
14991 * configure.ac (*-*-rtems*): Check that Newlib provides a proper
14992 <sys/lock.h> header file.
14993 * configure.tgt (*-*-rtems*): Enable RTEMS configuration if
14994 supported by Newlib.
14995 * configure: Regenerate.
14997 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
14999 * team.c (gomp_new_thread_pool): Delete and move content to ...
15000 (gomp_get_thread_pool): ... new function. Allocate and
15001 initialize thread pool on demand.
15002 (get_last_team): Use gomp_get_thread_pool().
15003 (gomp_team_start): Delete thread pool initialization.
15005 2015-09-03 Tom de Vries <tom@codesourcery.com>
15007 PR tree-optimization/65637
15008 * testsuite/libgomp.c/autopar-2.c: New test.
15010 2015-08-29 Tom de Vries <tom@codesourcery.com>
15012 PR tree-optimization/46193
15013 * testsuite/libgomp.c/pr46193.c: New test.
15015 2015-08-24 Nathan Sidwell <nathan@codesourcery.com>
15018 * libgomp.map: Add 4.0.2 version.
15019 * target.c (offload_image_descr): Add version field.
15020 (gomp_load_image_to_device): Add version argument. Adjust plugin
15021 call. Improve load mismatch diagnostic.
15022 (gomp_unload_image_from_device): Add version argument. Adjust plugin
15024 (GOMP_offload_regster): Make stub function, move bulk to ...
15025 (GOMP_offload_register_ver): ... here. Process version argument.
15026 (GOMP_offload_unregister): Make stub function, move bulk to ...
15027 (GOMP_offload_unregister_ver): ... here. Process version argument.
15028 (gomp_init_device): Process version field.
15029 (gomp_unload_device): Process version field.
15030 (gomp_load_plugin_for_device): Reimplement DLSYM & DLSYM_OPT
15031 macros. Check plugin version.
15032 * libgomp.h (gomp_device_descr): Add version function field. Adjust
15033 loader and unloader types.
15034 * oacc-host.c: Include gomp-constants.h.
15035 (host_version): New.
15036 (host_load_image, host_unload_image): Adjust.
15037 (host_dispatch): Add host_version.
15038 * plugin/plugin-nvptx.c: Include gomp-constants.h.
15039 (GOMP_OFFLOAD_version): New.
15040 (GOMP_OFFLOAD_load_image): Add version arg and check it.
15041 (GOMP_OFFLOAD_unload_image): Likewise.
15042 * plugin/plugin-host.c: Include gomp-constants.h.
15043 (GOMP_OFFLOAD_version): New.
15044 (GOMP_OFFLOAD_load_image): Add version arg.
15045 (GOMP_OFFLOAD_unload_image): Likewise.
15047 2015-08-24 Tom de Vries <tom@codesourcery.com>
15049 PR tree-optimization/65468
15050 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: New test.
15052 2015-08-24 Tom de Vries <tom@codesourcery.com>
15054 PR tree-optimization/65468
15055 * testsuite/libgomp.c/static-chunk-size-one.c: New test.
15057 2015-08-24 Joost VandeVondele <vondele@gnu.gcc.org>
15061 * iter.c (gomp_iter_dynamic_next): Employ an atomic load.
15062 (gomp_iter_guided_next): Idem.
15063 * iter_ull.c (gomp_iter_ull_dynamic_next): Idem.
15064 (gomp_iter_ull_guided_next): Idem.
15065 * config/linux/wait.h (do_spin): Idem.
15067 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
15069 * libgomp-plugin.h (enum offload_target_type): Remove
15070 OFFLOAD_TARGET_TYPE_HOST_NONSHM.
15071 * openacc.f90 (openacc_kinds): Remove acc_device_host_nonshm.
15072 * openacc.h (enum acc_device_t): Likewise.
15073 * openacc_lib.h: Likewise.
15074 * oacc-init.c (name_of_acc_device_t): Don't handle it.
15075 (acc_on_device): Just use __builtin_acc_on_device.
15076 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Don't forbid usage
15077 of acc_on_device builtin.
15078 * plugin/plugin-host.h: Remove file.
15079 * plugin/plugin-host.c: Likewise, but salvage some content into...
15080 * oacc-host.c: ... this file.
15081 * plugin/Makefrag.am: Don't build libgomp-plugin-host_nonshm.la.
15082 * plugin/configfrag.ac (offload_targets): Don't add host_nonshm.
15083 * Makefile.in: Regenerate.
15084 * configure: Likewise.
15085 * testsuite/lib/libgomp.exp
15086 (check_effective_target_openacc_host_nonshm_selected): Remove.
15087 * testsuite/libgomp.oacc-c++/c++.exp: Don't handle
15088 ACC_DEVICE_TYPE=host_nonshm.
15089 * testsuite/libgomp.oacc-c/c.exp: Likewise.
15090 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
15091 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
15092 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
15093 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
15094 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
15096 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
15097 Jakub Jelinek <jakub@redhat.com>
15099 * config/nvptx/affinity.c: New file.
15100 * config/nvptx/alloc.c: Likewise.
15101 * config/nvptx/bar.c: Likewise.
15102 * config/nvptx/barrier.c: Likewise.
15103 * config/nvptx/critical.c: Likewise.
15104 * config/nvptx/env.c: Likewise.
15105 * config/nvptx/error.c: Likewise.
15106 * config/nvptx/fortran.c: Likewise.
15107 * config/nvptx/iter.c: Likewise.
15108 * config/nvptx/iter_ull.c: Likewise.
15109 * config/nvptx/libgomp-plugin.c: Likewise.
15110 * config/nvptx/lock.c: Likewise.
15111 * config/nvptx/loop.c: Likewise.
15112 * config/nvptx/loop_ull.c: Likewise.
15113 * config/nvptx/mutex.c: Likewise.
15114 * config/nvptx/oacc-async.c: Likewise.
15115 * config/nvptx/oacc-cuda.c: Likewise.
15116 * config/nvptx/oacc-host.c: Likewise.
15117 * config/nvptx/oacc-init.c: Likewise.
15118 * config/nvptx/oacc-mem.c: Likewise.
15119 * config/nvptx/oacc-parallel.c: Likewise.
15120 * config/nvptx/oacc-plugin.c: Likewise.
15121 * config/nvptx/omp-lock.h: Likewise.
15122 * config/nvptx/ordered.c: Likewise.
15123 * config/nvptx/parallel.c: Likewise.
15124 * config/nvptx/proc.c: Likewise.
15125 * config/nvptx/ptrlock.c: Likewise.
15126 * config/nvptx/sections.c: Likewise.
15127 * config/nvptx/sem.c: Likewise.
15128 * config/nvptx/single.c: Likewise.
15129 * config/nvptx/splay-tree.c: Likewise.
15130 * config/nvptx/target.c: Likewise.
15131 * config/nvptx/task.c: Likewise.
15132 * config/nvptx/team.c: Likewise.
15133 * config/nvptx/time.c: Likewise.
15134 * config/nvptx/work.c: Likewise.
15135 * configure.ac: Don't probe pthreads support for host nvptx*-*-*.
15136 * configure: Regenerate.
15137 * configure.tgt (config_path): Set to "nvptx" for target
15140 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
15142 * testsuite/libgomp.oacc-c-c++-common/vector-type-1.c: New file.
15144 2015-08-03 Nathan Sidwell <nathan@codesourcery.com>
15146 * plugin/plugin-nvptx.c: Don't include dlfcn.h.
15147 (cuda_errlist): Constify.
15148 (errmsg): Move into ...
15149 (cuda_error): ... here. Make smaller.
15150 (_XSTR, _STR): Delete.
15151 (cuda_synames): Delete.
15152 (verify_device_library): Delete.
15153 (nvptx_init): Don't call it.
15155 2015-07-28 Tom de Vries <tom@codesourcery.com>
15157 * testsuite/libgomp.c/uns-outer-4.c: New test.
15159 2015-07-24 Cesar Philippidis <cesar@codesourcery.com>
15161 * testsuite/libgomp.c/pr66714.c: New test.
15163 2015-07-22 Maxim Blumenthal <maxim.blumenthal@intel.com>
15166 * testsuite/libgomp.c/examples-4/simd-7.c (N): Change to 30 from 45.
15167 (fib_ref): New function.
15168 (fib): Correct corner cases in the recursion.
15169 (main): Replace the non-simd loop with fib_ref call.
15170 * testsuite/libgomp.fortran/examples-4/simd-7.f90: (fib_ref): New
15172 (fibonacci): Lower the parameter N to 30. Correct accordingly check
15173 for the last array element value. Replace the non-simd loop with
15174 fib_ref call. Remove redundant b_ref array. Remove the comparison
15175 of the last array element with according Fibonacci sequence element.
15176 (fib): Correct corner cases in the recursion.
15178 2015-07-21 Nathan Sidwell <nathan@codesourcery.com>
15180 * target.c (gomp_offload_image_to_device): Rename to ...
15181 (gomp_load_image_to_device): ... here.
15182 (GOMP_offload_register): Adjust call.
15183 (gomp_init_device): Likewise.
15184 (gomp_unload_image_from_device): New. Broken out of ...
15185 (GOMP_offload_unregister): ... here. Call it.
15186 (gomp_unload_device): New.
15187 * libgomp.h (gomp_unload_device): Declare.
15188 * oacc-init.c (acc_shutdown_1): Unload from device before deleting
15191 2015-07-20 Nathan Sidwell <nathan@codesourcery.com>
15193 * oacc-parallel.c (GOACC_parallel): Move variadic handling into
15195 (GOACC_enter_exit_data, GOACC_update): Use consistent num_waits
15197 (goacc_waits): Move !num_waits handling to ...
15198 (GOACC_wait): ... here, the only caller that might have zero waits.
15200 * plugin/plugin-nvptx.c (struct targ_fn_descriptor): Move later.
15201 (struct ptx_image_data): Move earlier, add fns field.
15202 (struct ptx_device): Add images and image_lock fields.
15203 (ptx_images, ptx_image_lock): Delete.
15204 (nvptx_open_device): Initialize images and image_lock fields.
15205 (nvptx_close_device): Destroy image_lock.
15206 (GOMP_OFFLOAD_load_image): Register image to device-specific fields.
15207 (GOMP_OFFLOAD_unload_image): Unregister image from device-specific
15210 2015-07-17 Nathan Sidwell <nathan@codesourcery.com>
15212 * target.c (GOMP_offload_register): Use int for device type arg.
15213 (GOMP_offload_unregister): Likewise.
15215 * target.c (struct_offload_image_descr): Constify host_table.
15216 (gomp_offload_image_to_device): Likewise.
15217 (GOMP_offload_register, GOMP_offload_unregister): Likewise.
15219 * libgomp.h (gomp_device_descr): Constify target data arguments.
15220 * target.c (struct offload_image_descr): Constify target_data.
15221 (gomp_offload_image_to_device): Likewise.
15222 (GOMP_offload_register): Likewise.
15223 (GOMP_offload_unregister): Likewise.
15224 * plugin/plugin-host.c (GOMP_OFFLOAD_load_image,
15225 GOMP_OFFLOAD_unload_image): Constify target data.
15226 * plugin/plugin-nvptx.c (struct ptx_image_data): Constify target data.
15227 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): Likewise.
15229 2015-07-16 Nathan Sidwell <nathan@codesourcery.com>
15231 * plugin/plugin-nvptx.c (link_ptx): Constify string argument.
15232 Workaround driver library const error.
15233 (struct nvptx_tdata, nvptx_tdata_t): New.
15234 (GOMP_OFFLOAD_load_image): Use struct for target_data's real
15237 2015-07-15 Maxim Blumenthal <maxim.blumenthal@intel.com>
15239 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Change type
15240 of EPS parameter from integer to real.
15241 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: (check): Change
15242 type of EPS parameter from integer to real.
15244 2015-07-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
15246 * team.c (get_last_team): New.
15247 (gomp_new_team): Recycle last non-nested team if possible.
15248 (gomp_team_end): Move team work share list free lock destruction
15250 (free_team): ... here.
15252 2015-07-14 Maxim Blumenthal <maxim.blumenthal@intel.com>
15254 * testsuite/libgomp.c/examples-4/simd-3.c: (main): Change type of res
15255 and ref from int to double. Replaced their comparison with
15256 an inequality of their difference and EPS.
15257 * testsuite/libgomp.c/examples-4/simd-8.c: (main): Replace the
15258 comparison of pri and a reference number with an inequality of their
15259 difference and EPS.
15260 * testsuite/libgomp.fortran/examples-4/simd-3.f90: (main): Replaced
15261 the comparison of sum and sum_ref with an inequality of their
15262 difference and EPS.
15263 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Replace
15264 the comparison of pri and a reference number with an inequality of
15265 their difference and EPS.
15267 2015-07-13 Maxim Blumenthal <maxim.blumenthal@intel.com>
15269 * testsuite/libgomp.c++/examples-4/e.53.2.C: Renamed to...
15270 * testsuite/libgomp.c++/examples-4/declare_target-2.C: ...this.
15271 * testsuite/libgomp.c++/examples-4/e.51.5.C: Renamed to...
15272 * testsuite/libgomp.c++/examples-4/target_data-5.C: ...this.
15273 * testsuite/libgomp.c/examples-4/e.56.3.c: Renamed to...
15274 * testsuite/libgomp.c/examples-4/array_sections-3.c: ...this.
15275 * testsuite/libgomp.c/examples-4/e.56.4.c: Renamed to...
15276 * testsuite/libgomp.c/examples-4/array_sections-4.c: ...this.
15277 * testsuite/libgomp.c/examples-4/e.55.1.c: Renamed to...
15278 * testsuite/libgomp.c/examples-4/async_target-1.c: ...this.
15279 * testsuite/libgomp.c/examples-4/e.55.2.c: Renamed to...
15280 * testsuite/libgomp.c/examples-4/async_target-2.c: ...this.
15281 (vec_mult_ref): Remove v1 and v2 arguments, turn them into local
15283 (vec_mult): Likewise. Add #pragma omp taskwait.
15284 (main): Adjust caller.
15285 * testsuite/libgomp.c/examples-4/e.53.1.c: Renamed to...
15286 * testsuite/libgomp.c/examples-4/declare_target-1.c: ...this.
15287 * testsuite/libgomp.c/examples-4/e.53.3.c: Renamed to...
15288 * testsuite/libgomp.c/examples-4/declare_target-3.c: ...this.
15289 * testsuite/libgomp.c/examples-4/e.53.4.c: Renamed to...
15290 * testsuite/libgomp.c/examples-4/declare_target-4.c: ...this.
15291 * testsuite/libgomp.c/examples-4/e.53.5.c: Renamed to...
15292 * testsuite/libgomp.c/examples-4/declare_target-5.c: ...this.
15293 * testsuite/libgomp.c/examples-4/e.57.1.c: Renamed to...
15294 * testsuite/libgomp.c/examples-4/device-1.c: ...this.
15295 * testsuite/libgomp.c/examples-4/e.57.2.c: Renamed to...
15296 * testsuite/libgomp.c/examples-4/device-2.c: ...this.
15297 * testsuite/libgomp.c/examples-4/e.57.3.c: Renamed to...
15298 * testsuite/libgomp.c/examples-4/device-3.c: ...this.
15299 * testsuite/libgomp.c/examples-4/simd-1.c: New file.
15300 * testsuite/libgomp.c/examples-4/simd-2.c: New file.
15301 * testsuite/libgomp.c/examples-4/simd-3.c: New file.
15302 * testsuite/libgomp.c/examples-4/simd-4.c: New file.
15303 * testsuite/libgomp.c/examples-4/simd-5.c: New file.
15304 * testsuite/libgomp.c/examples-4/simd-6.c: New file.
15305 * testsuite/libgomp.c/examples-4/simd-7.c: New file.
15306 * testsuite/libgomp.c/examples-4/simd-8.c: New file.
15307 * testsuite/libgomp.c/examples-4/e.50.1.c: Renamed to...
15308 * testsuite/libgomp.c/examples-4/target-1.c: ...this.
15309 * testsuite/libgomp.c/examples-4/e.50.2.c: Renamed to...
15310 * testsuite/libgomp.c/examples-4/target-2.c: ...this.
15311 * testsuite/libgomp.c/examples-4/e.50.3.c: Renamed to...
15312 * testsuite/libgomp.c/examples-4/target-3.c: ...this.
15313 * testsuite/libgomp.c/examples-4/e.50.4.c: Renamed to...
15314 * testsuite/libgomp.c/examples-4/target-4.c: ...this.
15315 * testsuite/libgomp.c/examples-4/e.50.5.c: Renamed to...
15316 * testsuite/libgomp.c/examples-4/target-5.c: ...this.
15317 * testsuite/libgomp.c/examples-4/e.51.1.c: Renamed to...
15318 * testsuite/libgomp.c/examples-4/target_data-1.c: ...this.
15319 * testsuite/libgomp.c/examples-4/e.51.2.c: Renamed to...
15320 * testsuite/libgomp.c/examples-4/target_data-2.c: ...this.
15321 * testsuite/libgomp.c/examples-4/e.51.3.c: Renamed to...
15322 * testsuite/libgomp.c/examples-4/target_data-3.c: ...this.
15323 * testsuite/libgomp.c/examples-4/e.51.4.c: Renamed to...
15324 * testsuite/libgomp.c/examples-4/target_data-4.c: ...this.
15325 * testsuite/libgomp.c/examples-4/e.51.6.c: Renamed to...
15326 * testsuite/libgomp.c/examples-4/target_data-6.c: ...this.
15327 * testsuite/libgomp.c/examples-4/e.51.7.c: Renamed to...
15328 * testsuite/libgomp.c/examples-4/target_data-7.c: ...this.
15329 * testsuite/libgomp.c/examples-4/e.52.1.c: Renamed to...
15330 * testsuite/libgomp.c/examples-4/target_update-1.c: ...this.
15331 * testsuite/libgomp.c/examples-4/e.52.2.c: Renamed to...
15332 * testsuite/libgomp.c/examples-4/target_update-2.c: ...this.
15333 * testsuite/libgomp.c/examples-4/task_dep-1.c: New file.
15334 * testsuite/libgomp.c/examples-4/task_dep-2.c: New file.
15335 * testsuite/libgomp.c/examples-4/task_dep-3.c: New file.
15336 * testsuite/libgomp.c/examples-4/task_dep-4.c: New file.
15337 * testsuite/libgomp.c/examples-4/task_dep-5.c: New file.
15338 * testsuite/libgomp.c/examples-4/e.54.2.c: Renamed to...
15339 * testsuite/libgomp.c/examples-4/teams-2.c: ...this.
15340 * testsuite/libgomp.c/examples-4/e.54.3.c: Renamed to...
15341 * testsuite/libgomp.c/examples-4/teams-3.c: ...this.
15342 * testsuite/libgomp.c/examples-4/e.54.4.c: Renamed to...
15343 * testsuite/libgomp.c/examples-4/teams-4.c: ...this.
15344 * testsuite/libgomp.c/examples-4/e.54.5.c: Renamed to...
15345 * testsuite/libgomp.c/examples-4/teams-5.c: ...this.
15346 * testsuite/libgomp.c/examples-4/e.54.6.c: Renamed to...
15347 * testsuite/libgomp.c/examples-4/teams-6.c: ...this.
15348 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Renamed to...
15349 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: ...this.
15350 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Renamed to...
15351 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: ...this.
15352 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Renamed to...
15353 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: ...this.
15354 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Renamed to...
15355 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: ...this.
15356 (vec_mult): Add !$omp taskwait.
15357 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Renamed to...
15358 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: ...this.
15359 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Renamed to...
15360 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: ...this.
15361 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Renamed to...
15362 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: ...this.
15363 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Renamed to...
15364 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: ...this.
15365 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Renamed to...
15366 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: ...this.
15367 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Renamed to...
15368 * testsuite/libgomp.fortran/examples-4/device-1.f90: ...this.
15369 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Renamed to...
15370 * testsuite/libgomp.fortran/examples-4/device-2.f90: ...this.
15371 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Renamed to...
15372 * testsuite/libgomp.fortran/examples-4/device-3.f90: ...this.
15373 * testsuite/libgomp.fortran/examples-4/simd-1.f90: New file.
15374 * testsuite/libgomp.fortran/examples-4/simd-2.f90: New file.
15375 * testsuite/libgomp.fortran/examples-4/simd-3.f90: New file.
15376 * testsuite/libgomp.fortran/examples-4/simd-4.f90: New file.
15377 * testsuite/libgomp.fortran/examples-4/simd-5.f90: New file.
15378 * testsuite/libgomp.fortran/examples-4/simd-6.f90: New file.
15379 * testsuite/libgomp.fortran/examples-4/simd-7.f90: New file.
15380 * testsuite/libgomp.fortran/examples-4/simd-8.f90: New file.
15381 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: Renamed to...
15382 * testsuite/libgomp.fortran/examples-4/target-1.f90: ...this.
15383 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Renamed to...
15384 * testsuite/libgomp.fortran/examples-4/target-2.f90: ...this.
15385 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Renamed to...
15386 * testsuite/libgomp.fortran/examples-4/target-3.f90: ...this.
15387 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Renamed to...
15388 * testsuite/libgomp.fortran/examples-4/target-4.f90: ...this.
15389 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Renamed to...
15390 * testsuite/libgomp.fortran/examples-4/target-5.f90: ...this.
15391 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Renamed to...
15392 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: ...this.
15393 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Renamed to...
15394 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: ...this.
15395 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Renamed to...
15396 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: ...this.
15397 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Renamed to...
15398 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: ...this.
15399 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Renamed to...
15400 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: ...this.
15401 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Renamed to...
15402 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: ...this.
15403 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Renamed to...
15404 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: ...this.
15405 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Renamed to...
15406 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: ...this.
15407 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Renamed to...
15408 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: ...this.
15409 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: New file.
15410 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: New file.
15411 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: New file.
15412 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: New file.
15413 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: New file.
15414 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Renamed to...
15415 * testsuite/libgomp.fortran/examples-4/teams-2.f90: ...this.
15416 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Renamed to...
15417 * testsuite/libgomp.fortran/examples-4/teams-3.f90: ...this.
15418 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Renamed to...
15419 * testsuite/libgomp.fortran/examples-4/teams-4.f90: ...this.
15420 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Renamed to...
15421 * testsuite/libgomp.fortran/examples-4/teams-5.f90: ...this.
15422 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Renamed to...
15423 * testsuite/libgomp.fortran/examples-4/teams-6.f90: ...this.
15425 2015-07-10 Tom de Vries <tom@codesourcery.com>
15427 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: New test.
15428 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: New test.
15430 2015-07-08 Thomas Schwinge <thomas@codesourcery.com>
15433 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return 0 if not
15434 in a 64-bit configuration.
15435 * testsuite/libgomp.oacc-c++/c++.exp: Don't attempt nvidia
15436 offloading testing if no such device is available.
15437 * testsuite/libgomp.oacc-c/c.exp: Likewise.
15438 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
15440 2015-07-08 Tom de Vries <tom@codesourcery.com>
15442 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Fix
15444 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
15446 2015-07-07 Tom de Vries <tom@codesourcery.com>
15448 PR tree-optimization/66642
15449 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Test low
15450 iteration count case.
15451 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c (init): New
15452 function, factor out of ...
15453 (main): ... here. Test low iteration count case.
15455 2015-07-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
15457 * libgomp.h (gomp_thread_pool): Comment last_team field.
15459 2015-07-02 Uros Bizjak <ubizjak@gmail.com>
15461 * testsuite/libgomp.c++/pr66702-1.C: Require
15462 vect_simd_clones effective target.
15463 * testsuite/libgomp.c++/pr66702-2.C: Ditto.
15465 2015-06-30 Tom de Vries <tom@codesourcery.com>
15467 * testsuite/libgomp.oacc-c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
15468 already set. Use DEFAULT_CFLAGS in dg-runtest.
15469 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Remove dg-options
15472 2015-06-30 Tom de Vries <tom@codesourcery.com>
15474 * testsuite/libgomp.c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
15475 already set. Use DEFAULT_CFLAGS in dg-runtest.
15476 * testsuite/libgomp.c++/atomic-16.C: Remove dg-options "-O2 -fopenmp".
15477 * testsuite/libgomp.c++/pr64824.C: Same.
15478 * testsuite/libgomp.c++/pr64868.C: Same.
15479 * testsuite/libgomp.c++/pr66199-1.C: Same.
15480 * testsuite/libgomp.c++/pr66199-2.C: Same.
15481 * testsuite/libgomp.c++/target-2.C: Same.
15482 * testsuite/libgomp.c++/for-7.C: Use dg-additional-options for
15483 -std=<standard> option.
15484 * testsuite/libgomp.c++/udr-11.C: Same.
15485 * testsuite/libgomp.c++/udr-12.C: Same.
15486 * testsuite/libgomp.c++/udr-13.C: Same.
15487 * testsuite/libgomp.c++/udr-14.C: Same.
15488 * testsuite/libgomp.c++/udr-15.C: Same.
15489 * testsuite/libgomp.c++/udr-16.C: Same.
15490 * testsuite/libgomp.c++/udr-17.C: Same.
15491 * testsuite/libgomp.c++/udr-18.C: Same.
15492 * testsuite/libgomp.c++/udr-19.C: Same.
15493 * testsuite/libgomp.c++/atomic-1.C: Remove dg-options "-O2".
15494 * testsuite/libgomp.c++/simd-1.C: Same.
15495 * testsuite/libgomp.c++/simd-2.C: Same.
15496 * testsuite/libgomp.c++/simd-3.C: Same.
15497 * testsuite/libgomp.c++/simd-4.C: Same.
15498 * testsuite/libgomp.c++/simd-5.C: Same.
15499 * testsuite/libgomp.c++/simd-6.C: Same.
15500 * testsuite/libgomp.c++/simd-7.C: Same.
15501 * testsuite/libgomp.c++/simd-8.C: Same.
15502 * testsuite/libgomp.c++/simd-9.C: Same.
15503 * testsuite/libgomp.c++/simd10.C: Same.
15504 * testsuite/libgomp.c++/simd11.C: Same.
15505 * testsuite/libgomp.c++/simd12.C: Same.
15506 * testsuite/libgomp.c++/simd13.C: Same.
15508 2015-06-30 Jakub Jelinek <jakub@redhat.com>
15510 PR middle-end/66702
15511 * testsuite/libgomp.c++/pr66702-1.C: New test.
15512 * testsuite/libgomp.c++/pr66702-2.C: New test.
15514 2015-06-30 Tom de Vries <tom@codesourcery.com>
15516 * testsuite/libgomp.c/parloops-exit-first-loop-alt-5.c: New test.
15517 * testsuite/libgomp.c/parloops-exit-first-loop-alt-6.c: New test.
15518 * testsuite/libgomp.c/parloops-exit-first-loop-alt-7.c: New test.
15519 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Update comment.
15521 2015-06-30 Tom de Vries <tom@codesourcery.com>
15523 PR tree-optimization/66652
15524 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (f): Rewrite
15525 using restrict pointers.
15526 (main): Add arguments to calls to f.
15527 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
15529 2015-06-23 Andreas Tobler <andreast@gcc.gnu.org>
15531 * configure.ac: Fix check for header <sys/sysctl.h>.
15532 * configure: Regenerate.
15533 * config.h.in: Likewise.
15535 2015-06-23 Tom de Vries <tom@codesourcery.com>
15537 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use
15539 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same.
15541 2015-06-19 Thomas Schwinge <thomas@codesourcery.com>
15543 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Only consider for
15547 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: XFAIL.
15548 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
15550 2015-06-15 Tom de Vries <tom@codesourcery.com>
15552 * testsuite/libgomp.c/atomic-1.c: Remove dg-options "-O2". Use
15553 dg-additional-options for any remaining options.
15554 * testsuite/libgomp.c/atomic-2.c: Same.
15555 * testsuite/libgomp.c/atomic-4.c: Same.
15556 * testsuite/libgomp.c/atomic-5.c: Same.
15557 * testsuite/libgomp.c/atomic-6.c: Same.
15558 * testsuite/libgomp.c/autopar-1.c: Same.
15559 * testsuite/libgomp.c/copyin-1.c: Same.
15560 * testsuite/libgomp.c/copyin-2.c: Same.
15561 * testsuite/libgomp.c/copyin-3.c: Same.
15562 * testsuite/libgomp.c/examples-4/e.53.5.c: Same.
15563 * testsuite/libgomp.c/nestedfn-5.c: Same.
15564 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Same.
15565 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Same.
15566 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: Same.
15567 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
15568 * testsuite/libgomp.c/pr32362-1.c: Same.
15569 * testsuite/libgomp.c/pr32362-2.c: Same.
15570 * testsuite/libgomp.c/pr32362-3.c: Same.
15571 * testsuite/libgomp.c/pr39591-1.c: Same.
15572 * testsuite/libgomp.c/pr39591-2.c: Same.
15573 * testsuite/libgomp.c/pr39591-3.c: Same.
15574 * testsuite/libgomp.c/pr58392.c: Same.
15575 * testsuite/libgomp.c/pr58756.c: Same.
15576 * testsuite/libgomp.c/simd-1.c: Same.
15577 * testsuite/libgomp.c/simd-10.c: Same.
15578 * testsuite/libgomp.c/simd-11.c: Same.
15579 * testsuite/libgomp.c/simd-12.c: Same.
15580 * testsuite/libgomp.c/simd-13.c: Same.
15581 * testsuite/libgomp.c/simd-14.c: Same.
15582 * testsuite/libgomp.c/simd-15.c: Same.
15583 * testsuite/libgomp.c/simd-2.c: Same.
15584 * testsuite/libgomp.c/simd-3.c: Same.
15585 * testsuite/libgomp.c/simd-4.c: Same.
15586 * testsuite/libgomp.c/simd-5.c: Same.
15587 * testsuite/libgomp.c/simd-6.c: Same.
15588 * testsuite/libgomp.c/simd-7.c: Same.
15589 * testsuite/libgomp.c/simd-8.c: Same.
15590 * testsuite/libgomp.c/simd-9.c: Same.
15592 2015-06-15 Tom de Vries <tom@codesourcery.com>
15594 * testsuite/libgomp.c/pr35625.c: Fix typo.
15596 2015-06-15 Tom de Vries <tom@codesourcery.com>
15598 * testsuite/libgomp.c/atomic-18.c: Remove superfluous -fopenmp setting
15600 * testsuite/libgomp.c/atomic-3.c: Same.
15601 * testsuite/libgomp.c/debug-1.c: Same.
15602 * testsuite/libgomp.c/nqueens-1.c: Same.
15603 * testsuite/libgomp.c/pr26171.c: Same.
15604 * testsuite/libgomp.c/pr48591.c: Same.
15605 * testsuite/libgomp.c/pr64824.c: Same.
15606 * testsuite/libgomp.c/pr64868.c: Same.
15607 * testsuite/libgomp.c/pr66133.c: Same.
15608 * testsuite/libgomp.c/pr66199-1.c: Same.
15609 * testsuite/libgomp.c/pr66199-2.c: Same.
15610 * testsuite/libgomp.c/target-8.c: Same.
15612 2015-06-15 Tom de Vries <tom@codesourcery.com>
15614 * testsuite/libgomp.c/collapse-3.c: Use dg-additional-options for
15616 * testsuite/libgomp.c/for-1.c: Same.
15617 * testsuite/libgomp.c/for-2.c: Same.
15618 * testsuite/libgomp.c/for-3.c: Same.
15619 * testsuite/libgomp.c/pr35625.c: Same.
15620 * testsuite/libgomp.c/pr39154.c: Same.
15621 * testsuite/libgomp.c/simd-16.c: Same.
15622 * testsuite/libgomp.c/simd-17.c: Same.
15624 2015-06-13 Tom de Vries <tom@codesourcery.com>
15626 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: New test.
15628 2015-06-13 Tom de Vries <tom@codesourcery.com>
15630 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Add comment.
15631 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
15632 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Add comment.
15634 (main): Use N instead of hardcoded constants.
15636 2015-06-05 Tom de Vries <tom@codesourcery.com>
15638 merge from gomp4 branch:
15639 2015-05-28 Tom de Vries <tom@codesourcery.com>
15641 PR tree-optimization/65443
15642 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: New test.
15643 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: New test.
15644 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: New test.
15646 2015-05-29 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
15648 * testsuite/libgomp.graphite/bounds.c: Adjust for
15649 cleanup-tree-dump removal.
15650 * testsuite/libgomp.graphite/force-parallel-1.c: Likewise.
15651 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
15652 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
15653 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
15654 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
15655 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
15656 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
15657 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
15658 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
15659 * testsuite/libgomp.graphite/pr41118.c: Likewise.
15661 2015-05-28 Uros Bizjak <ubizjak@gmail.com>
15663 * config/linux/x86/futex.h (sys_futex0) [!__x86_64__]: Remove function.
15664 (futex_wait) [!__x86_64__]: Use __asm operand instead of sys_futex0.
15665 (futex_wake) [!__x86_64__]: Ditto.
15667 2015-05-28 Julian Brown <julian@codesourcery.com>
15669 * oacc-init.c (resolve_device): Add FAIL_IS_ERROR argument. Update
15670 function comment. Only call gomp_fatal if new argument is true.
15671 (acc_dev_num_out_of_range): New function.
15672 (acc_init_1, acc_shutdown_1): Update call to resolve_device. Call
15673 acc_dev_num_out_of_range as appropriate.
15674 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
15675 (acc_get_device_num, acc_set_device_num): Update calls to
15677 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Update expected test
15680 2015-05-28 Julian Brown <julian@codesourcery.com>
15683 * oacc-init.c (plugin/plugin-host.h): Include.
15684 (acc_on_device): Check whether we're in an offloaded region for
15686 plugin. Don't use __builtin_acc_on_device.
15687 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_parallel): Set
15688 nonshm_exec flag in thread-local data.
15689 (GOMP_OFFLOAD_openacc_create_thread_data): Allocate thread-local
15690 data for host_nonshm plugin.
15691 (GOMP_OFFLOAD_openacc_destroy_thread_data): Free thread-local data
15692 for host_nonshm plugin.
15693 * plugin/plugin-host.h: New.
15695 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
15697 * config/linux/ia64/futex.h (sys_futex0) Change operand "op" to int.
15699 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
15701 * config/linux/wait.h (gomp_futex_wait, gomp_futex_wake):
15703 (FUTEX_PRIVATE_FLAG): Remove L suffix.
15704 * config/linux/mutex.c (gomp_futex_wait, gomp_futex_wake):
15707 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
15709 * config/linux/x86/futex.h (sys_futex0) [__PIC__]: Remove function.
15711 2015-05-27 Chung-Lin Tang <cltang@codesourcery.com>
15713 * target.c (gomp_map_pointer): New function abstracting out
15714 GOMP_MAP_POINTER handling.
15715 (gomp_map_vars): Remove GOMP_MAP_POINTER handling code and use
15716 gomp_map_pointer().
15718 2015-05-19 Jakub Jelinek <jakub@redhat.com>
15720 PR middle-end/66199
15721 * testsuite/libgomp.c/pr66199-1.c: New test.
15722 * testsuite/libgomp.c/pr66199-2.c: New test.
15723 * testsuite/libgomp.c++/pr66199-1.C: New test.
15724 * testsuite/libgomp.c++/pr66199-2.C: New test.
15725 * testsuite/libgomp.fortran/pr66199-1.f90: New test.
15726 * testsuite/libgomp.fortran/pr66199-2.f90: New test.
15728 2015-05-19 Julian Brown <julian@codesourcery.com>
15730 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return zero
15733 2015-05-13 Jakub Jelinek <jakub@redhat.com>
15735 PR middle-end/66133
15736 * testsuite/libgomp.c/pr66133.c: New test.
15738 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
15740 * Makefile.in: Regenerated with automake-1.11.6.
15741 * aclocal.m4: Likewise.
15742 * config.h.in: Likewise.
15743 * configure: Likewise.
15744 * testsuite/Makefile.in: Likewise.
15746 2015-05-08 Jason Merrill <jason@redhat.com>
15748 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (main): Use
15751 * openacc.h (__GOACC_NOTHROW): Fix noexcept syntax.
15753 2015-05-06 Julian Brown <julian@codesourcery.com>
15755 * oacc-init.c (acc_device_lock): Add explanatory comment.
15756 (resolve_device): Add comment about locking requirement.
15757 (acc_init_1, acc_shutdown_1): Likewise. Add locking around
15758 gomp_init_device and gomp_fini_device calls.
15759 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
15760 (acc_get_device_num, acc_set_device_num): Add locking around
15761 resolve_device and gomp_init_device calls.
15763 2015-05-06 Julian Brown <julian@codesourcery.com>
15765 * oacc-init.c (acc_shutdown_1): Call gomp_mutex_unlock for
15766 goacc_thread_lock on error paths.
15767 * oacc-mem.c (lookup_host): Remove locking from function. Note
15768 locking requirement for caller in function comment.
15769 (lookup_dev): Likewise.
15770 (acc_free, acc_deviceptr, acc_hostptr, acc_is_present)
15771 (acc_map_data, acc_unmap_data, present_create_copy, delete_copyout)
15772 (update_dev_host, gomp_acc_insert_pointer, gomp_acc_remove_pointer):
15775 2015-05-05 Thomas Schwinge <thomas@codesourcery.com>
15779 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: In dg-output,
15780 don't expect "0x" prefix for "%p" format specifier, don't expect
15781 "(nil)" for NULL pointer.
15782 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
15783 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
15784 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
15785 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
15786 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
15787 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
15788 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
15789 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
15790 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
15791 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
15792 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
15793 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
15794 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
15795 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
15796 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
15797 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
15798 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
15799 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
15800 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
15801 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
15802 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
15803 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
15804 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
15805 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
15806 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
15807 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
15808 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
15809 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
15810 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: More
15811 accurately specify what we're looking for.
15812 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
15813 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
15814 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
15815 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
15816 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
15818 2015-04-30 James Norris <jnorris@codesourcery.com>
15821 * testsuite/lib/libgomp.exp
15822 (check_effective_target_openacc_host_selected)
15823 (check_effective_target_openacc_host_nonshm_selected): New
15825 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Fix misuse of
15827 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
15828 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
15829 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
15830 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
15831 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
15832 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
15833 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
15834 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
15835 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
15836 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
15837 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
15838 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
15839 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
15840 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
15841 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
15842 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
15843 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
15844 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
15845 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
15846 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
15847 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
15848 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
15849 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
15850 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
15851 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
15852 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
15853 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
15854 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
15855 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
15856 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
15857 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
15858 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
15859 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
15860 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
15861 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
15862 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
15863 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
15864 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
15865 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
15866 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
15867 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
15868 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
15869 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
15871 2015-04-08 Julian Brown <julian@codesourcery.com>
15873 * libgomp.h (target_mem_desc: Remove mem_map field.
15874 (acc_dispatch_t): Remove open_device_func, close_device_func,
15875 get_device_num_func, set_device_num_func, target_data members.
15876 Change create_thread_data_func argument to device number instead of
15878 * oacc-async.c (assert.h): Include.
15879 (acc_async_test, acc_async_test_all, acc_wait, acc_wait_async)
15880 (acc_wait_all, acc_wait_all_async): Use current host thread's
15881 active device, not base_dev.
15882 * oacc-cuda.c (acc_get_current_cuda_device)
15883 (acc_get_current_cuda_context, acc_get_cuda_stream)
15884 (acc_set_cuda_stream): Likewise.
15885 * oacc-host.c (host_dispatch): Don't set open_device_func,
15886 close_device_func, get_device_num_func or set_device_num_func.
15887 * oacc-init.c (base_dev, init_key): Remove.
15888 (cached_base_dev): New.
15889 (name_of_acc_device_t): New.
15890 (acc_init_1): Initialise default-numbered device, not zeroth.
15891 (acc_shutdown_1): Close all devices of a given type.
15892 (goacc_destroy_thread): Don't use base_dev.
15893 (lazy_open, lazy_init, lazy_init_and_open): Remove.
15894 (goacc_attach_host_thread_to_device): New.
15895 (acc_init): Reimplement with goacc_attach_host_thread_to_device.
15896 (acc_get_num_devices): Don't use base_dev.
15897 (acc_set_device_type): Reimplement.
15898 (acc_get_device_type): Don't use base_dev.
15899 (acc_get_device_num): Tweak logic.
15900 (acc_set_device_num): Likewise.
15901 (acc_on_device): Use acc_get_device_type.
15902 (goacc_runtime_initialize): Initialize cached_base_dev not base_dev.
15903 (goacc_lazy_initialize): Reimplement with acc_init and
15904 goacc_attach_host_thread_to_device.
15905 * oacc-int.h (goacc_thread): Add base_dev field.
15906 (base_dev): Remove extern declaration.
15907 (goacc_attach_host_thread_to_device): Add prototype.
15908 * oacc-mem.c (acc_malloc): Use current thread's device instead of
15910 (acc_free): Likewise.
15911 (acc_memcpy_to_device): Likewise.
15912 (acc_memcpy_from_device): Likewise.
15913 * oacc-parallel.c (select_acc_device): Remove. Replace calls with
15914 goacc_lazy_initialize (throughout).
15915 (GOACC_parallel): Use tgt_offset to locate target functions.
15916 * target.c (gomp_map_vars): Don't set tgt->mem_map.
15917 (gomp_unmap_vars): Use devicep->mem_map pointer not tgt->mem_map.
15918 (gomp_load_plugin_for_device): Remove open_device, close_device,
15919 get_device_num, set_device_num openacc hook initialisation. Don't set
15920 openacc.target_data.
15921 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_open_device)
15922 (GOMP_OFFLOAD_openacc_close_device)
15923 (GOMP_OFFLOAD_openacc_get_device_num)
15924 (GOMP_OFFLOAD_openacc_set_device_num): Remove.
15925 (GOMP_OFFLOAD_openacc_create_thread_data): Change (unused) argument
15927 * plugin/plugin-nvptx.c (ptx_inited): Remove.
15928 (instantiated_devices, ptx_dev_lock): New.
15929 (struct ptx_image_data): New.
15930 (ptx_devices, ptx_images, ptx_image_lock): New.
15931 (fini_streams_for_device): Reorder cuStreamDestroy call.
15932 (nvptx_get_num_devices): Remove forward declaration.
15933 (nvptx_init): Change return type to bool.
15934 (nvptx_fini): Remove.
15935 (nvptx_attach_host_thread_to_device): New.
15936 (nvptx_open_device): Return struct ptx_device* instead of void*.
15937 (nvptx_close_device): Change argument type to struct ptx_device*,
15938 return type to void.
15939 (nvptx_get_num_devices): Use instantiated_devices not ptx_inited.
15940 (kernel_target_data, kernel_host_table): Remove static globals.
15941 (GOMP_OFFLOAD_register_image, GOMP_OFFLOAD_get_table): Remove.
15942 (GOMP_OFFLOAD_init_device): Reimplement.
15943 (GOMP_OFFLOAD_fini_device): Likewise.
15944 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New.
15945 (GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_dev2host)
15946 (GOMP_OFFLOAD_host2dev): Use ORD argument.
15947 (GOMP_OFFLOAD_openacc_open_device)
15948 (GOMP_OFFLOAD_openacc_close_device)
15949 (GOMP_OFFLOAD_openacc_set_device_num)
15950 (GOMP_OFFLOAD_openacc_get_device_num): Remove.
15951 (GOMP_OFFLOAD_openacc_create_thread_data): Change argument to int
15955 * libgomp.oacc-c-c++-common/lib-9.c: Fix devnum check in test.
15957 2015-04-06 Ilya Verbin <ilya.verbin@intel.com>
15959 * libgomp-plugin.h (struct mapping_table): Replace with addr_pair.
15960 * libgomp.h (struct gomp_memory_mapping): Remove.
15961 (struct target_mem_desc): Change type of mem_map from
15962 gomp_memory_mapping * to splay_tree_s *.
15963 (struct gomp_device_descr): Remove register_image_func, get_table_func.
15964 Add load_image_func, unload_image_func.
15965 Change type of mem_map from gomp_memory_mapping to splay_tree_s.
15966 Remove offload_regions_registered.
15967 (gomp_init_tables): Remove.
15968 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
15970 * libgomp.map (GOMP_4.0.1): Add GOMP_offload_unregister.
15971 * oacc-host.c (host_dispatch): Do not initialize register_image_func,
15972 get_table_func, mem_map.is_initialized, mem_map.splay_tree.root,
15973 offload_regions_registered.
15974 Initialize load_image_func, unload_image_func, mem_map.root.
15975 (goacc_host_init): Do not initialize host_dispatch.mem_map.lock.
15976 * oacc-init.c (lazy_open): Don't call gomp_init_tables.
15977 (acc_shutdown_1): Use dev's lock and splay_tree instead of mem_map's.
15978 * oacc-mem.c (lookup_host): Get gomp_device_descr *dev instead of
15979 gomp_memory_mapping *. Use dev's lock and splay_tree.
15980 (lookup_dev): Use dev's lock.
15981 (acc_deviceptr): Pass dev to lookup_host instead of mem_map.
15982 (acc_is_present): Likewise.
15983 (acc_map_data): Likewise.
15984 (acc_unmap_data): Likewise. Use dev's lock.
15985 (present_create_copy): Likewise.
15986 (delete_copyout): Pass dev to lookup_host instead of mem_map.
15987 (update_dev_host): Likewise.
15988 (gomp_acc_remove_pointer): Likewise. Use dev's lock.
15989 * oacc-parallel.c (GOACC_parallel): Use dev's lock and splay_tree.
15990 * plugin/plugin-host.c (GOMP_OFFLOAD_register_image): Remove.
15991 (GOMP_OFFLOAD_get_table): Remove
15992 (GOMP_OFFLOAD_load_image): New function.
15993 (GOMP_OFFLOAD_unload_image): New function.
15994 * target.c (register_lock): New mutex for offload image registration.
15995 (num_devices): Do not guard with PLUGIN_SUPPORT.
15996 (gomp_realloc_unlock): New static function.
15997 (gomp_map_vars_existing): Add device descriptor argument. Unlock mutex
15999 (gomp_map_vars): Use dev's lock and splay_tree instead of mem_map's.
16000 Pass devicep to gomp_map_vars_existing. Unlock mutex before gomp_fatal.
16001 (gomp_copy_from_async): Use dev's lock and splay_tree instead of
16003 (gomp_unmap_vars): Likewise.
16004 (gomp_update): Remove gomp_memory_mapping argument. Use dev's lock and
16005 splay_tree instead of mm's. Unlock mutex before gomp_fatal.
16006 (gomp_offload_image_to_device): New static function.
16007 (GOMP_offload_register): Add mutex lock.
16008 Call gomp_offload_image_to_device for all initialized devices.
16009 Replace gomp_realloc with gomp_realloc_unlock.
16010 (GOMP_offload_unregister): New function.
16011 (gomp_init_tables): Replace with gomp_init_device. Replace a call to
16012 get_table_func from the plugin with calls to init_device_func and
16013 gomp_offload_image_to_device.
16014 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
16016 (GOMP_target): Do not call gomp_init_tables. Use dev's lock and
16017 splay_tree instead of mem_map's. Unlock mutex before gomp_fatal.
16018 (GOMP_target_data): Do not call gomp_init_tables.
16019 (GOMP_target_update): Likewise. Remove argument from gomp_update.
16020 (gomp_load_plugin_for_device): Replace register_image and get_table
16021 with load_image and unload_image in DLSYM ().
16022 (gomp_register_images_for_device): Remove function.
16023 (gomp_target_init): Do not initialize current_device.mem_map.*,
16024 current_device.offload_regions_registered.
16025 Remove call to gomp_register_images_for_device.
16026 Do not free offload_images and num_offload_images.
16028 2015-03-30 Jakub Jelinek <jakub@redhat.com>
16031 * testsuite/libgomp.fortran/pr65597.f90: New test.
16033 2015-03-27 Tom de Vries <tom@codesourcery.com>
16036 * testsuite/libgomp.graphite/force-parallel-6.c (abort): Declare.
16037 (init, check): New function.
16038 (foo): Change return type to void.
16039 (main): Call init and check.
16041 2015-03-27 Tom de Vries <tom@codesourcery.com>
16044 * testsuite/libgomp.graphite/force-parallel-6.c (M): Define.
16045 (foo): Use M for non-inner loops to scale down test-case.
16047 2015-03-25 Kai Tietz <ktietz@redhat.com>
16050 * oacc-parallel.c (GOACC_parallel): Use PRIu64 if available.
16051 (GOACC_data_start): Likewise.
16052 * target.c (gomp_map_vars): Likewise.
16054 2015-03-21 John David Anglin <danglin@gcc.gnu.org>
16056 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Don't run on
16059 2015-03-19 Jakub Jelinek <jakub@redhat.com>
16061 * testsuite/libgomp.c/target-10.c: New test.
16062 * testsuite/libgomp.c++/target-4.C: New test.
16064 2015-03-13 Ilya Verbin <ilya.verbin@intel.com>
16066 * testsuite/libgomp.fortran/declare-target-1.f90: New test.
16067 * testsuite/libgomp.fortran/declare-target-2.f90: New file.
16069 2015-03-13 Sebastian Huber <sebastian.huber@embedded-brains.de>
16071 * configure.tgt (*-*-rtems*): Use local-exec TLS model.
16072 * configure.ac (*-*-rtems*): Assume Pthread is supported.
16073 (pthread.h): Check for this header file.
16074 * configure: Regenerate.
16076 2015-02-25 Tom de Vries <tom@codesourcery.com>
16078 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (DO_PRAGMA)
16079 (check_reduction_op, check_reduction_macro, max, min):
16081 (test_reductions_int, test_reductions_minmax, test_reductions_bool): New
16083 (main): Use new functions.
16085 2015-02-18 Ilya Tocar <ilya.tocar@intel.com>
16087 * target.c (gomp_load_plugin_for_device): Use const char * instead of
16088 char * for variables holding dlerror return values.
16089 (DLSYM_OPT): Ditto.
16091 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
16093 * libgomp-plugin.c (GOMP_PLUGIN_debug): Fix typo.
16095 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
16096 Cesar Philippidis <cesar@codesourcery.com>
16098 * oacc-ptx.h (GOACC_INTERNAL_PTX): Add GOACC_tid, GOACC_ntid,
16099 GOACC_ctaid, and GOACC_nctaid routines.
16101 2015-02-11 Jakub Jelinek <jakub@redhat.com>
16104 * testsuite/libgomp.c/atomic-18.c: New test.
16105 * testsuite/libgomp.c++/atomic-16.C: New test.
16107 2015-02-04 Jakub Jelinek <jakub@redhat.com>
16111 * testsuite/libgomp.c/pr64824.c: New test.
16112 * testsuite/libgomp.c/pr64868.c: New test.
16113 * testsuite/libgomp.c++/pr64824.C: New test.
16114 * testsuite/libgomp.c++/pr64868.C: New test.
16116 2015-02-01 David Edelsohn <dje.gcc@gmail.com>
16119 * configure.tgt (*-*-aix*): Use standard posix plugin-suffix.h.
16120 Link with -lpthread.
16121 * config/aix/plugin-suffix.h: Delete.
16123 2015-01-28 Jack Howarth <howarth.at.gcc@gmail.com>
16126 * configure.tgt (*-*-aix*): Use config_path "aix posix".
16127 (*-*-darwin*): Use config_path "bsd darwin posix".
16128 (*-*-hpux*): Use config_path "hpux posix".
16129 * target.c: Add include of plugin-suffix.h and use
16130 SONAME_SUFFIX macro.
16131 * config/aix/plugin-suffix.h: New file.
16132 * config/darwin/plugin-suffix.h: New file.
16133 * config/hpux/plugin-suffix.h: New file.
16134 * config/posix/plugin-suffix.h: New file.
16136 2015-01-23 Jakub Jelinek <jakub@redhat.com>
16138 PR middle-end/64734
16139 * libgomp.c/pr64734.c: New test.
16141 2015-01-23 Tom de Vries <tom@codesourcery.com>
16144 * testsuite/libgomp.oacc-c-c++-common/abort-5.c: New test.
16146 2015-01-23 Tom de Vries <tom@codesourcery.com>
16149 * testsuite/libgomp.c/target-9.c: Add -ftree-parallelize-loops=0 to
16152 2015-01-19 Thomas Schwinge <thomas@codesourcery.com>
16155 * libgomp_g.h (GOACC_data_start, GOACC_enter_exit_data)
16156 (GOACC_parallel, GOACC_update): Remove const_void *offload_table
16157 formal parameter. Update all users.
16158 * target.c (GOMP_target, GOMP_target_data, GOMP_target_update):
16159 Document unused formal parameter.
16161 2015-01-16 Thomas Schwinge <thomas@codesourcery.com>
16163 * oacc-parallel.c: Don't include <alloca.h>.
16164 (GOACC_parallel): Use gomp_alloca instead of alloca.
16166 2015-01-16 Gerald Pfeifer <gerald@pfeifer.com>
16168 * target.c (num_devices): Guard with PLUGIN_SUPPORT.
16170 2015-01-15 Thomas Schwinge <thomas@codesourcery.com>
16171 James Norris <jnorris@codesourcery.com>
16172 Tom de Vries <tom@codesourcery.com>
16173 Julian Brown <julian@codesourcery.com>
16174 Cesar Philippidis <cesar@codesourcery.com>
16175 Nathan Sidwell <nathan@codesourcery.com>
16176 Tobias Burnus <burnus@net-b.de>
16178 * Makefile.am (search_path): Add $(top_srcdir)/../include.
16179 (libgomp_la_SOURCES): Add splay-tree.c, libgomp-plugin.c,
16180 oacc-parallel.c, oacc-host.c, oacc-init.c, oacc-mem.c,
16181 oacc-async.c, oacc-plugin.c, oacc-cuda.c.
16182 [USE_FORTRAN] (libgomp_la_SOURCES): Add openacc.f90.
16183 Include $(top_srcdir)/plugin/Makefrag.am.
16184 (nodist_libsubinclude_HEADERS): Add openacc.h.
16185 [USE_FORTRAN] (nodist_finclude_HEADERS): Add openacc_lib.h,
16186 openacc.f90, openacc.mod, openacc_kinds.mod.
16187 (omp_lib.mod): Generalize into...
16188 (%.mod): ... this new rule.
16189 (openacc_kinds.mod, openacc.mod): New rules.
16190 * plugin/configfrag.ac: New file.
16191 * configure.ac: Move plugin/offloading support into it. Include
16192 it. Instantiate testsuite/libgomp-test-support.pt.exp.
16193 * plugin/Makefrag.am: New file.
16194 * testsuite/Makefile.am (OFFLOAD_TARGETS)
16195 (OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS): Don't
16197 (libgomp-test-support.exp): New rule.
16198 (all-local): Depend on it.
16199 * Makefile.in: Regenerate.
16200 * testsuite/Makefile.in: Regenerate.
16201 * config.h.in: Likewise.
16202 * configure: Likewise.
16203 * configure.tgt: Harden shell syntax.
16204 * env.c: Include "oacc-int.h".
16205 (parse_acc_device_type): New function.
16206 (gomp_debug_var, goacc_device_type, goacc_device_num): New
16208 (initialize_env): Initialize those. Call
16209 goacc_runtime_initialize.
16210 * error.c (gomp_vdebug, gomp_debug, gomp_vfatal): New functions.
16211 (gomp_fatal): Call gomp_vfatal.
16212 * libgomp.h: Include "libgomp-plugin.h" and <stdarg.h>.
16213 (gomp_debug_var, goacc_device_type, goacc_device_num, gomp_vdebug)
16214 (gomp_debug, gomp_verror, gomp_vfatal, gomp_init_targets_once)
16215 (splay_tree_node, splay_tree, splay_tree_key)
16216 (struct target_mem_desc, struct splay_tree_key_s)
16217 (struct gomp_memory_mapping, struct acc_dispatch_t)
16218 (struct gomp_device_descr, gomp_acc_insert_pointer)
16219 (gomp_acc_remove_pointer, target_mem_desc, gomp_copy_from_async)
16220 (gomp_unmap_vars, gomp_init_device, gomp_init_tables)
16221 (gomp_free_memmap, gomp_fini_device): New declarations.
16222 (gomp_vdebug, gomp_debug): New macros.
16223 Include "splay-tree.h".
16224 * libgomp.map (OACC_2.0): New symbol version. Use for
16225 acc_get_num_devices, acc_get_num_devices_h_, acc_set_device_type,
16226 acc_set_device_type_h_, acc_get_device_type,
16227 acc_get_device_type_h_, acc_set_device_num, acc_set_device_num_h_,
16228 acc_get_device_num, acc_get_device_num_h_, acc_async_test,
16229 acc_async_test_h_, acc_async_test_all, acc_async_test_all_h_,
16230 acc_wait, acc_wait_h_, acc_wait_async, acc_wait_async_h_,
16231 acc_wait_all, acc_wait_all_h_, acc_wait_all_async,
16232 acc_wait_all_async_h_, acc_init, acc_init_h_, acc_shutdown,
16233 acc_shutdown_h_, acc_on_device, acc_on_device_h_, acc_malloc,
16234 acc_free, acc_copyin, acc_copyin_32_h_, acc_copyin_64_h_,
16235 acc_copyin_array_h_, acc_present_or_copyin,
16236 acc_present_or_copyin_32_h_, acc_present_or_copyin_64_h_,
16237 acc_present_or_copyin_array_h_, acc_create, acc_create_32_h_,
16238 acc_create_64_h_, acc_create_array_h_, acc_present_or_create,
16239 acc_present_or_create_32_h_, acc_present_or_create_64_h_,
16240 acc_present_or_create_array_h_, acc_copyout, acc_copyout_32_h_,
16241 acc_copyout_64_h_, acc_copyout_array_h_, acc_delete,
16242 acc_delete_32_h_, acc_delete_64_h_, acc_delete_array_h_,
16243 acc_update_device, acc_update_device_32_h_,
16244 acc_update_device_64_h_, acc_update_device_array_h_,
16245 acc_update_self, acc_update_self_32_h_, acc_update_self_64_h_,
16246 acc_update_self_array_h_, acc_map_data, acc_unmap_data,
16247 acc_deviceptr, acc_hostptr, acc_is_present, acc_is_present_32_h_,
16248 acc_is_present_64_h_, acc_is_present_array_h_,
16249 acc_memcpy_to_device, acc_memcpy_from_device,
16250 acc_get_current_cuda_device, acc_get_current_cuda_context,
16251 acc_get_cuda_stream, acc_set_cuda_stream.
16252 (GOACC_2.0): New symbol version. Use for GOACC_data_end,
16253 GOACC_data_start, GOACC_enter_exit_data, GOACC_parallel,
16254 GOACC_update, GOACC_wait, GOACC_get_thread_num,
16255 GOACC_get_num_threads.
16256 (GOMP_PLUGIN_1.0): New symbol version. Use for
16257 GOMP_PLUGIN_malloc, GOMP_PLUGIN_malloc_cleared,
16258 GOMP_PLUGIN_realloc, GOMP_PLUGIN_debug, GOMP_PLUGIN_error,
16259 GOMP_PLUGIN_fatal, GOMP_PLUGIN_async_unmap_vars,
16260 GOMP_PLUGIN_acc_thread.
16261 * libgomp.texi: Update for OpenACC changes, and GOMP_DEBUG
16262 environment variable.
16263 * libgomp_g.h (GOACC_data_start, GOACC_data_end)
16264 (GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait)
16265 (GOACC_get_num_threads, GOACC_get_thread_num): New declarations.
16266 * splay-tree.h (splay_tree_lookup, splay_tree_insert)
16267 (splay_tree_remove): New declarations.
16268 (rotate_left, rotate_right, splay_tree_splay, splay_tree_insert)
16269 (splay_tree_remove, splay_tree_lookup): Move into...
16270 * splay-tree.c: ... this new file.
16271 * target.c: Include "oacc-plugin.h", "oacc-int.h", <assert.h>.
16272 (splay_tree_node, splay_tree, splay_tree_key)
16273 (struct target_mem_desc, struct splay_tree_key_s)
16274 (struct gomp_device_descr): Don't declare.
16275 (num_devices_openmp): New variable.
16276 (gomp_get_num_devices ): Use it.
16277 (gomp_init_targets_once): New function.
16278 (gomp_get_num_devices ): Use it.
16279 (get_kind, gomp_copy_from_async, gomp_free_memmap)
16280 (gomp_fini_device, gomp_register_image_for_device): New functions.
16281 (gomp_map_vars): Add devaddrs parameter.
16282 (gomp_update): Add mm parameter.
16283 (gomp_init_device): Move most of it into...
16284 (gomp_init_tables): ... this new function.
16285 (gomp_register_images_for_device): Remove function.
16286 (splay_compare, gomp_map_vars, gomp_unmap_vars, gomp_init_device):
16287 Make them hidden instead of static.
16288 (gomp_map_vars_existing, gomp_map_vars, gomp_unmap_vars)
16289 (gomp_update, gomp_init_device, GOMP_target, GOMP_target_data)
16290 (GOMP_target_end_data, GOMP_target_update)
16291 (gomp_load_plugin_for_device, gomp_target_init): Update for
16293 * oacc-async.c: New file.
16294 * oacc-cuda.c: Likewise.
16295 * oacc-host.c: Likewise.
16296 * oacc-init.c: Likewise.
16297 * oacc-int.h: Likewise.
16298 * oacc-mem.c: Likewise.
16299 * oacc-parallel.c: Likewise.
16300 * oacc-plugin.c: Likewise.
16301 * oacc-plugin.h: Likewise.
16302 * oacc-ptx.h: Likewise.
16303 * openacc.f90: Likewise.
16304 * openacc.h: Likewise.
16305 * openacc_lib.h: Likewise.
16306 * plugin/plugin-host.c: Likewise.
16307 * plugin/plugin-nvptx.c: Likewise.
16308 * libgomp-plugin.c: Likewise.
16309 * libgomp-plugin.h: Likewise.
16310 * libgomp_target.h: Remove file after merging content into the
16311 former file. Update all users.
16312 * testsuite/lib/libgomp.exp: Load libgomp-test-support.exp.
16313 (offload_targets_s, offload_targets_s_openacc): New variables.
16314 (check_effective_target_openacc_nvidia_accel_present)
16315 (check_effective_target_openacc_nvidia_accel_selected): New
16317 (libgomp_init): Update for OpenACC changes.
16318 * testsuite/libgomp-test-support.exp.in: New file.
16319 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
16320 * testsuite/libgomp.oacc-c/c.exp: Likewise.
16321 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
16322 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Likewise.
16323 * testsuite/libgomp.oacc-c-c++-common/abort-2.c: Likewise.
16324 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
16325 * testsuite/libgomp.oacc-c-c++-common/abort-4.c: Likewise.
16326 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
16327 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
16328 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Likewise.
16329 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Likewise.
16330 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
16331 * testsuite/libgomp.oacc-c-c++-common/collapse-1.c: Likewise.
16332 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
16333 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
16334 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
16335 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
16336 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
16337 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
16338 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
16339 * testsuite/libgomp.oacc-c-c++-common/data-1.c: Likewise.
16340 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
16341 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
16342 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
16343 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
16344 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
16345 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
16346 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
16347 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
16348 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
16349 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
16350 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
16351 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
16352 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Likewise.
16353 * testsuite/libgomp.oacc-c-c++-common/kernels-empty.c: Likewise.
16354 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
16355 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
16356 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
16357 * testsuite/libgomp.oacc-c-c++-common/lib-12.c: Likewise.
16358 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
16359 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
16360 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
16361 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
16362 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
16363 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
16364 * testsuite/libgomp.oacc-c-c++-common/lib-19.c: Likewise.
16365 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
16366 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
16367 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
16368 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
16369 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
16370 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
16371 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
16372 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
16373 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
16374 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
16375 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
16376 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
16377 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
16378 * testsuite/libgomp.oacc-c-c++-common/lib-31.c: Likewise.
16379 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
16380 * testsuite/libgomp.oacc-c-c++-common/lib-33.c: Likewise.
16381 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
16382 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
16383 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
16384 * testsuite/libgomp.oacc-c-c++-common/lib-37.c: Likewise.
16385 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Likewise.
16386 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
16387 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
16388 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
16389 * testsuite/libgomp.oacc-c-c++-common/lib-41.c: Likewise.
16390 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
16391 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
16392 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
16393 * testsuite/libgomp.oacc-c-c++-common/lib-45.c: Likewise.
16394 * testsuite/libgomp.oacc-c-c++-common/lib-46.c: Likewise.
16395 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
16396 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
16397 * testsuite/libgomp.oacc-c-c++-common/lib-49.c: Likewise.
16398 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Likewise.
16399 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Likewise.
16400 * testsuite/libgomp.oacc-c-c++-common/lib-51.c: Likewise.
16401 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
16402 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
16403 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
16404 * testsuite/libgomp.oacc-c-c++-common/lib-55.c: Likewise.
16405 * testsuite/libgomp.oacc-c-c++-common/lib-56.c: Likewise.
16406 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
16407 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
16408 * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Likewise.
16409 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
16410 * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise.
16411 * testsuite/libgomp.oacc-c-c++-common/lib-61.c: Likewise.
16412 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
16413 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
16414 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
16415 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
16416 * testsuite/libgomp.oacc-c-c++-common/lib-66.c: Likewise.
16417 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
16418 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
16419 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
16420 * testsuite/libgomp.oacc-c-c++-common/lib-7.c: Likewise.
16421 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
16422 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
16423 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
16424 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
16425 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
16426 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
16427 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
16428 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
16429 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
16430 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
16431 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
16432 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
16433 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
16434 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
16435 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
16436 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
16437 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
16438 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
16439 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
16440 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
16441 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
16442 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
16443 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
16444 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
16445 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
16446 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Likewise.
16447 * testsuite/libgomp.oacc-c-c++-common/offset-1.c: Likewise.
16448 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: Likewise.
16449 * testsuite/libgomp.oacc-c-c++-common/parallel-empty.c: Likewise.
16450 * testsuite/libgomp.oacc-c-c++-common/pointer-align-1.c: Likewise.
16451 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
16452 * testsuite/libgomp.oacc-c-c++-common/present-2.c: Likewise.
16453 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
16454 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
16455 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
16456 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
16457 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
16458 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c:
16460 * testsuite/libgomp.oacc-c-c++-common/subr.h: Likewise.
16461 * testsuite/libgomp.oacc-c-c++-common/subr.ptx: Likewise.
16462 * testsuite/libgomp.oacc-c-c++-common/timer.h: Likewise.
16463 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
16464 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Likewise.
16465 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
16466 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
16467 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
16468 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
16469 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
16470 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
16471 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
16472 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
16473 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
16474 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
16475 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
16476 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
16477 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
16478 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
16479 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
16480 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
16481 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
16482 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
16483 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
16484 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
16485 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
16486 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
16487 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
16488 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
16489 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
16490 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
16491 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
16492 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
16493 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
16494 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
16495 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
16496 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
16497 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
16498 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
16499 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
16500 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
16501 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
16502 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
16503 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
16504 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
16505 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
16506 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
16507 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
16508 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
16509 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
16510 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
16511 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
16512 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
16513 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
16514 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
16515 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
16516 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
16517 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
16518 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
16519 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
16521 2015-01-10 Thomas Schwinge <thomas@codesourcery.com>
16522 Julian Brown <julian@codesourcery.com>
16523 David Malcolm <dmalcolm@redhat.com>
16525 * configure.ac: Rename libgomp from "GNU OpenMP Runtime Library"
16526 to "GNU Offloading and Multi Processing Runtime Library". Change
16528 * configure: Regenerate.
16529 * libgomp.texi: Update.
16531 2015-01-08 Thomas Schwinge <thomas@codesourcery.com>
16533 * configure.ac [tgt_dir] (offload_additional_lib_paths): Also add
16535 * configure: Regenerate.
16537 * testsuite/lib/libgomp.exp (libgomp_init): Correctly match
16538 "intelmic" in $offload_targets.
16540 2015-01-05 Jakub Jelinek <jakub@redhat.com>
16542 Update copyright years.
16544 * libgomp.texi: Bump @copying's copyright year.
16546 2014-12-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
16548 * testsuite/lib/libgomp.exp: Load target-utils.exp.
16549 Move load of target-supports.exp earlier.
16551 2014-12-10 Ilya Verbin <ilya.verbin@intel.com>
16553 * testsuite/libgomp.c/target-9.c: New test.
16555 2014-12-09 Varvara Rainchik <varvara.rainchik@intel.com>
16557 * config.h.in: Regenerate.
16558 * configure: Regenerate.
16559 * configure.ac: Add GCC_CHECK_EMUTLS.
16560 * libgomp.h: Add check for USE_EMUTLS: this case
16561 is equal to HAVE_TLS.
16562 * team.c: Likewise.
16564 2014-12-03 Uros Bizjak <ubizjak@gmail.com>
16566 * configure.tgt (x86_64-*-linux*): Tune -m32 multilib to generic.
16568 2014-11-28 Andrey Turetskiy <andrey.turetskiy@intel.com>
16569 Ilya Verbin <ilya.verbin@intel.com>
16571 * testsuite/libgomp.c/target-critical-1.c: New test.
16573 2014-11-26 Jakub Jelinek <jakub@redhat.com>
16575 * testsuite/libgomp.c/examples-4/e.53.4.c: Add -DITESTITERS=20
16576 to dg-options unless expensive testing is on.
16577 (TESTITERS): Define to N if not defined.
16578 (main): Use TESTITERS instead of N.
16579 * testsuite/libgomp.c/examples-4/e.55.1.c: Define CHUNKSZ from
16580 dg-additional-options depending on whether expensive testing is on.
16581 * testsuite/libgomp.fortran/examples-4/e.55.1.f90 (e_55_1_mod):
16582 Decrease N to 100000 and CHUNKSZ to 10000.
16584 2014-11-24 Jakub Jelinek <jakub@redhat.com>
16587 * testsuite/libgomp.fortran/pr63938-1.f90: New test.
16588 * testsuite/libgomp.fortran/pr63938-2.f90: New test.
16590 2014-11-21 Steve Ellcey <sellcey@imgtec.com>
16592 * config/linux/mips/futex.h (SYS_futex): Define if not already done.
16594 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
16597 * configure: Regenerated.
16599 2014-11-19 Uros Bizjak <ubizjak@gmail.com>
16601 * testsuite/libgomp.c/examples-4/e.53.5.c: Require
16602 vect_simd_clones effective target.
16603 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
16605 2014-11-14 Jakub Jelinek <jakub@redhat.com>
16607 * libgomp.c/examples-4/e.54.2.c (main): Use N / 8 instead
16608 of 32 as block_size.
16609 * libgomp.fortran/examples-4/e.54.2.f90 (e_54_1): Use n / 8
16610 instead of 32 as block_size.
16612 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
16613 Ilya Verbin <ilya.verbin@intel.com>
16615 * Makefile.in: Regenerate.
16616 * configure: Regenerate.
16617 * configure.ac: Set up offload_additional_options,
16618 offload_additional_lib_paths and offload_targets.
16619 * testsuite/Makefile.am: Export environment variables: OFFLOAD_TARGETS,
16620 OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS.
16621 * testsuite/Makefile.in: Regenerate.
16622 * testsuite/lib/libgomp.exp (libgomp_init): Append
16623 offload_additional_lib_paths to LD_LIBRARY_PATH. Append
16624 offload_additional_options to ALWAYS_CFLAGS. Append liboffloadmic
16625 build directory to LD_LIBRARY_PATH for intelmic offload targets.
16627 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
16628 Ilya Verbin <ilya.verbin@intel.com>
16629 Kirill Yukhin <kirill.yukhin@intel.com>
16630 Ilya Tocar <ilya.tocar@intel.com>
16632 * testsuite/lib/libgomp.exp
16633 (check_effective_target_offload_device): New.
16634 * testsuite/libgomp.c++/c++.exp: Include tests from subdirectories.
16635 * testsuite/libgomp.c++/examples-4/e.51.5.C: New test.
16636 * testsuite/libgomp.c++/examples-4/e.53.2.C: Ditto.
16637 * testsuite/libgomp.c/examples-4/e.50.1.c: Ditto.
16638 * testsuite/libgomp.c/examples-4/e.50.2.c: Ditto.
16639 * testsuite/libgomp.c/examples-4/e.50.3.c: Ditto.
16640 * testsuite/libgomp.c/examples-4/e.50.4.c: Ditto.
16641 * testsuite/libgomp.c/examples-4/e.50.5.c: Ditto.
16642 * testsuite/libgomp.c/examples-4/e.51.1.c: Ditto.
16643 * testsuite/libgomp.c/examples-4/e.51.2.c: Ditto.
16644 * testsuite/libgomp.c/examples-4/e.51.3.c: Ditto.
16645 * testsuite/libgomp.c/examples-4/e.51.4.c: Ditto.
16646 * testsuite/libgomp.c/examples-4/e.51.6.c: Ditto.
16647 * testsuite/libgomp.c/examples-4/e.51.7.c: Ditto.
16648 * testsuite/libgomp.c/examples-4/e.52.1.c: Ditto.
16649 * testsuite/libgomp.c/examples-4/e.52.2.c: Ditto.
16650 * testsuite/libgomp.c/examples-4/e.53.1.c: Ditto.
16651 * testsuite/libgomp.c/examples-4/e.53.3.c: Ditto.
16652 * testsuite/libgomp.c/examples-4/e.53.4.c: Ditto.
16653 * testsuite/libgomp.c/examples-4/e.53.5.c: Ditto.
16654 * testsuite/libgomp.c/examples-4/e.54.2.c: Ditto.
16655 * testsuite/libgomp.c/examples-4/e.54.3.c: Ditto.
16656 * testsuite/libgomp.c/examples-4/e.54.4.c: Ditto.
16657 * testsuite/libgomp.c/examples-4/e.54.5.c: Ditto.
16658 * testsuite/libgomp.c/examples-4/e.54.6.c: Ditto.
16659 * testsuite/libgomp.c/examples-4/e.55.1.c: Ditto.
16660 * testsuite/libgomp.c/examples-4/e.55.2.c: Ditto.
16661 * testsuite/libgomp.c/examples-4/e.56.3.c: Ditto.
16662 * testsuite/libgomp.c/examples-4/e.56.4.c: Ditto.
16663 * testsuite/libgomp.c/examples-4/e.57.1.c: Ditto.
16664 * testsuite/libgomp.c/examples-4/e.57.2.c: Ditto.
16665 * testsuite/libgomp.c/examples-4/e.57.3.c: Ditto.
16666 * testsuite/libgomp.c/target-7.c: Fix test.
16667 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: New test.
16668 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Ditto.
16669 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Ditto.
16670 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Ditto.
16671 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Ditto.
16672 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Ditto.
16673 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Ditto.
16674 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Ditto.
16675 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Ditto.
16676 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Ditto.
16677 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Ditto.
16678 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Ditto.
16679 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Ditto.
16680 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Ditto.
16681 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Ditto.
16682 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Ditto.
16683 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Ditto.
16684 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Ditto.
16685 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
16686 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Ditto.
16687 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Ditto.
16688 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Ditto.
16689 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Ditto.
16690 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Ditto.
16691 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Ditto.
16692 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Ditto.
16693 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Ditto.
16694 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Ditto.
16695 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Ditto.
16696 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Ditto.
16697 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Ditto.
16699 2014-11-13 Jakub Jelinek <jakub@redhat.com>
16700 Ilya Verbin <ilya.verbin@intel.com>
16701 Thomas Schwinge <thomas@codesourcery.com>
16702 Andrey Turetskiy <andrey.turetskiy@intel.com>
16704 * libgomp.map (GOMP_4.0.1): New symbol version.
16705 Add GOMP_offload_register.
16706 * libgomp_target.h: New file.
16707 * splay-tree.h: New file.
16708 * target.c: Include config.h, libgomp_target.h, dlfcn.h, splay-tree.h.
16709 (gomp_target_init): New forward declaration.
16710 (gomp_is_initialized): New static variable.
16711 (splay_tree_node, splay_tree, splay_tree_key): New typedefs.
16712 (struct target_mem_desc, struct splay_tree_key_s, offload_image_descr):
16714 (offload_images, num_offload_images, devices, num_devices): New static
16716 (splay_compare): New static function.
16717 (struct gomp_device_descr): New structure.
16718 (gomp_get_num_devices): Call gomp_target_init.
16719 (resolve_device, gomp_map_vars_existing, gomp_map_vars, gomp_unmap_tgt)
16720 (gomp_unmap_vars, gomp_update, gomp_init_device): New static functions.
16721 (GOMP_offload_register): New function.
16722 (GOMP_target): Arrange for host callback to be performed in a separate
16723 initial thread and contention group, inheriting ICVs from
16724 gomp_global_icv etc. Call gomp_map_vars and gomp_unmap_vars.
16725 Add device initialization and lookup for target function in splay tree.
16726 (GOMP_target_data): Add device initialization and call gomp_map_vars.
16727 (GOMP_target_end_data): Call gomp_unmap_vars.
16728 (GOMP_target_update): Add device initialization and call gomp_update.
16729 (gomp_load_plugin_for_device, gomp_register_images_for_device)
16730 (gomp_target_init): New static functions.
16732 2014-11-13 Bernd Schmidt <bernds@codesourcery.com>
16733 Thomas Schwinge <thomas@codesourcery.com>
16734 Ilya Verbin <ilya.verbin@intel.com>
16735 Andrey Turetskiy <andrey.turetskiy@intel.com>
16737 * config.h.in: Regenerate.
16738 * configure: Regenerate.
16739 * configure.ac: Check for libdl, required for plugin support.
16740 (PLUGIN_SUPPORT): Define if plugins are supported.
16741 (enable_offload_targets): Support Intel MIC targets.
16742 (OFFLOAD_TARGETS): List of target names suitable for offloading.
16744 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
16747 * configure: Regenerate.
16749 2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
16751 * config/posix/lock.c (_XOPEN_SOURCE) Define as 600.
16753 2014-10-06 Marek Polacek <polacek@redhat.com>
16755 * testsuite/libgomp.c/affinity-1.c: Include <sys/wait.h>.
16756 * testsuite/libgomp.c/nqueens-1.c: Include <stdlib.h>.
16757 * testsuite/libgomp.c/thread-limit-1.c: Include <omp.h>
16758 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
16760 2014-10-06 Marek Polacek <polacek@redhat.com>
16762 * testsuite/libgomp.c/affinity-1.c: Fix implicit declarations.
16763 * testsuite/libgomp.c/nqueens-1.c: Likewise.
16764 * testsuite/libgomp.c/pr26943-3.c: Likewise.
16765 * testsuite/libgomp.c/pr26943-4.c: Likewise.
16766 * testsuite/libgomp.c/pr36802-2.c: Likewise.
16767 * testsuite/libgomp.c/pr36802-3.c: Likewise.
16768 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
16769 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
16770 * testsuite/libgomp.c/appendix-a/a.15.1.c: Include <omp.h>.
16771 * testsuite/libgomp.c/omp-loop02.c: Fix defaulting to int.
16772 * testsuite/libgomp.c/omp-parallel-for.c: Likewise.
16773 * testsuite/libgomp.c/omp-parallel-if.c: Likewise.
16774 * testsuite/libgomp.c/omp-single-1.c: Likewise.
16775 * testsuite/libgomp.c/omp-single-2.c: Likewise.
16776 * testsuite/libgomp.c/omp_matvec.c: Likewise.
16777 * testsuite/libgomp.c/omp_workshare3.c: Likewise.
16778 * testsuite/libgomp.c/omp_workshare4.c: Likewise.
16779 * testsuite/libgomp.c/shared-1.c: Fix defaulting to int. Fix implicit
16782 2014-10-03 Jakub Jelinek <jakub@redhat.com>
16785 * testsuite/libgomp.c/pr61200.c: New test.
16787 2014-09-18 Jakub Jelinek <jakub@redhat.com>
16790 * testsuite/libgomp.c++/pr63248.C: New test.
16792 2014-08-04 Jakub Jelinek <jakub@redhat.com>
16794 * task.c (GOMP_taskgroup_end): If taskgroup->num_children
16795 is not zero, but taskgroup->children is NULL and there are
16796 any task->children, schedule those instead of waiting.
16797 * testsuite/libgomp.c/depend-6.c: New test.
16798 * testsuite/libgomp.c/depend-7.c: New test.
16799 * testsuite/libgomp.c/depend-8.c: New test.
16800 * testsuite/libgomp.c/depend-9.c: New test.
16801 * testsuite/libgomp.c/depend-10.c: New test.
16803 2014-08-01 Jakub Jelinek <jakub@redhat.com>
16805 * libgomp.h (struct gomp_task_depend_entry): Add redundant_out field.
16806 (struct gomp_taskwait): New type.
16807 (struct gomp_task): Add taskwait and parent_depends_on, remove
16808 in_taskwait and taskwait_sem fields.
16809 (gomp_finish_task): Don't destroy taskwait_sem.
16810 * task.c (gomp_init_task): Don't init in_taskwait, instead init
16811 taskwait and parent_depends_on.
16812 (GOMP_task): For if (0) tasks with depend clause that depend on
16813 earlier tasks don't defer them, instead call
16814 gomp_task_maybe_wait_for_dependencies to wait for the dependencies.
16815 Initialize redundant_out field, for redundant out entries just
16816 move them at the end of linked list instead of removing them
16817 completely, and set redundant_out flag instead of redundant.
16818 (gomp_task_run_pre): Update last_parent_depends_on if scheduling
16820 (gomp_task_run_post_handle_dependers): If parent is in
16821 gomp_task_maybe_wait_for_dependencies and newly runnable task
16822 is not parent_depends_on, queue it in parent->children linked
16823 list after all runnable tasks with parent_depends_on set.
16824 Adjust for addition of taskwait indirection.
16825 (gomp_task_run_post_remove_parent): If parent is in
16826 gomp_task_maybe_wait_for_dependencies and task to be removed
16827 is parent_depends_on, decrement n_depend and if needed awake
16828 parent. Adjust for addition of taskwait indirection.
16829 (GOMP_taskwait): Adjust for addition of taskwait indirection.
16830 (gomp_task_maybe_wait_for_dependencies): New function.
16831 * testsuite/libgomp.c/depend-5.c: New test.
16833 2014-07-13 Tobias Burnus <burnus@net-b.de>
16835 * testsuite/libgomp.fortran/pr34020.f90: Make compile
16836 with TS 18508/Fortran 2015.
16838 2014-07-06 Marek Polacek <polacek@redhat.com>
16841 * testsuite/libgomp.c/appendix-a/a.29.1.c (f): Add dg-warnings.
16843 2014-07-03 Jakub Jelinek <jakub@redhat.com>
16845 * testsuite/lib/libgomp.exp (libgomp_target_compile): If $source
16846 matches regex $lang_source_re, add $lang_include_flags to options.
16847 * testsuite/libgomp.c/c.exp: Unset lang_include_flags.
16848 * testsuite/libgomp.c++/c++.exp: Likewise.
16849 * testsuite/libgomp.fortran/fortran.exp: Likewise. Set lang_source_re
16850 and lang_include_flags instead of adding -fintrinsic-modules-path= to
16852 * testsuite/libgomp.graphite/graphite.exp: Unset lang_include_flags.
16854 2014-07-03 Thomas Schwinge <thomas@codesourcery.com>
16856 * testsuite/libgomp.fortran/fortran.exp: Explain
16857 gfortran-dg-runtest usage.
16859 2014-06-25 Jakub Jelinek <jakub@redhat.com>
16861 * testsuite/libgomp.fortran/simd5.f90: New test.
16862 * testsuite/libgomp.fortran/simd6.f90: New test.
16863 * testsuite/libgomp.fortran/simd7.f90: New test.
16865 2014-06-24 Jakub Jelinek <jakub@redhat.com>
16867 * testsuite/libgomp.c/for-2.c: Define SC to static for
16868 #pragma omp for simd testing.
16869 * testsuite/libgomp.c/for-2.h (SC): Define if not defined.
16870 (N(f5), N(f6), N(f7), N(f8), N(f10), N(f12), N(f14)): Use
16872 * testsuite/libgomp.c/simd-14.c: New test.
16873 * testsuite/libgomp.c/simd-15.c: New test.
16874 * testsuite/libgomp.c/simd-16.c: New test.
16875 * testsuite/libgomp.c/simd-17.c: New test.
16876 * testsuite/libgomp.c++/for-10.C: Define SC to static for
16877 #pragma omp for simd testing.
16878 * testsuite/libgomp.c++/simd10.C: New test.
16879 * testsuite/libgomp.c++/simd11.C: New test.
16880 * testsuite/libgomp.c++/simd12.C: New test.
16881 * testsuite/libgomp.c++/simd13.C: New test.
16883 * testsuite/libgomp.fortran/aligned1.f03: New test.
16884 * testsuite/libgomp.fortran/nestedfn5.f90: New test.
16885 * testsuite/libgomp.fortran/target7.f90: Surround loop spawning
16886 tasks with !$omp parallel !$omp single.
16887 * testsuite/libgomp.fortran/target8.f90: New test.
16888 * testsuite/libgomp.fortran/udr4.f90 (foo UDR, bar UDR): Adjust
16889 not to use trim in the combiner, instead call elemental function.
16890 (fn): New elemental function.
16891 * testsuite/libgomp.fortran/udr6.f90 (do_add, dp_add, dp_init):
16893 * testsuite/libgomp.fortran/udr7.f90 (omp_priv, omp_orig, omp_out,
16895 * testsuite/libgomp.fortran/udr12.f90: New test.
16896 * testsuite/libgomp.fortran/udr13.f90: New test.
16897 * testsuite/libgomp.fortran/udr14.f90: New test.
16898 * testsuite/libgomp.fortran/udr15.f90: New test.
16900 2014-06-18 Jakub Jelinek <jakub@redhat.com>
16902 * omp_lib.f90.in (openmp_version): Set to 201307.
16903 * omp_lib.h.in (openmp_version): Likewise.
16904 * testsuite/libgomp.c/target-8.c: New test.
16905 * testsuite/libgomp.fortran/declare-simd-1.f90: Add notinbranch
16906 and inbranch clauses.
16907 * testsuite/libgomp.fortran/depend-3.f90: New test.
16908 * testsuite/libgomp.fortran/openmp_version-1.f: Adjust for new
16910 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
16911 * testsuite/libgomp.fortran/target1.f90: New test.
16912 * testsuite/libgomp.fortran/target2.f90: New test.
16913 * testsuite/libgomp.fortran/target3.f90: New test.
16914 * testsuite/libgomp.fortran/target4.f90: New test.
16915 * testsuite/libgomp.fortran/target5.f90: New test.
16916 * testsuite/libgomp.fortran/target6.f90: New test.
16917 * testsuite/libgomp.fortran/target7.f90: New test.
16919 2014-06-10 Jakub Jelinek <jakub@redhat.com>
16922 * testsuite/libgomp.fortran/allocatable9.f90: New test.
16923 * testsuite/libgomp.fortran/allocatable10.f90: New test.
16924 * testsuite/libgomp.fortran/allocatable11.f90: New test.
16925 * testsuite/libgomp.fortran/allocatable12.f90: New test.
16926 * testsuite/libgomp.fortran/alloc-comp-1.f90: New test.
16927 * testsuite/libgomp.fortran/alloc-comp-2.f90: New test.
16928 * testsuite/libgomp.fortran/alloc-comp-3.f90: New test.
16929 * testsuite/libgomp.fortran/associate1.f90: New test.
16930 * testsuite/libgomp.fortran/associate2.f90: New test.
16931 * testsuite/libgomp.fortran/procptr1.f90: New test.
16933 2014-06-06 Jakub Jelinek <jakub@redhat.com>
16935 * testsuite/libgomp.fortran/simd1.f90: New test.
16936 * testsuite/libgomp.fortran/udr1.f90: New test.
16937 * testsuite/libgomp.fortran/udr2.f90: New test.
16938 * testsuite/libgomp.fortran/udr3.f90: New test.
16939 * testsuite/libgomp.fortran/udr4.f90: New test.
16940 * testsuite/libgomp.fortran/udr5.f90: New test.
16941 * testsuite/libgomp.fortran/udr6.f90: New test.
16942 * testsuite/libgomp.fortran/udr7.f90: New test.
16943 * testsuite/libgomp.fortran/udr8.f90: New test.
16944 * testsuite/libgomp.fortran/udr9.f90: New test.
16945 * testsuite/libgomp.fortran/udr10.f90: New test.
16946 * testsuite/libgomp.fortran/udr11.f90: New test.
16948 2014-05-27 Uros Bizjak <ubizjak@gmail.com>
16950 * testsuite/libgomp.fortran/declare-simd-1.f90: Require
16951 vect_simd_clones effective target.
16952 * testsuite/libgomp.fortran/declare-simd-2.f90: Ditto.
16954 2014-05-21 Jakub Jelinek <jakub@redhat.com>
16956 PR middle-end/61252
16957 * testsuite/libgomp.c++/simd-9.C: New test.
16959 2014-05-18 Uros Bizjak <ubizjak@gmail.com>
16961 * libgomp.texi (Runitme Library Routines): Remove multiple @menu.
16962 (Environment Variables) Move OMP_PROC_BIND and OMP_STACKSIZE node
16963 texts according to their @menu entry positions.
16965 2014-05-11 Jakub Jelinek <jakub@redhat.com>
16967 * testsuite/libgomp.fortran/cancel-do-1.f90: New test.
16968 * testsuite/libgomp.fortran/cancel-do-2.f90: New test.
16969 * testsuite/libgomp.fortran/cancel-parallel-1.f90: New test.
16970 * testsuite/libgomp.fortran/cancel-parallel-3.f90: New test.
16971 * testsuite/libgomp.fortran/cancel-sections-1.f90: New test.
16972 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: New test.
16973 * testsuite/libgomp.fortran/declare-simd-1.f90: New test.
16974 * testsuite/libgomp.fortran/declare-simd-2.f90: New test.
16975 * testsuite/libgomp.fortran/declare-simd-3.f90: New test.
16976 * testsuite/libgomp.fortran/depend-1.f90: New test.
16977 * testsuite/libgomp.fortran/depend-2.f90: New test.
16978 * testsuite/libgomp.fortran/omp_atomic5.f90: New test.
16979 * testsuite/libgomp.fortran/simd1.f90: New test.
16980 * testsuite/libgomp.fortran/simd2.f90: New test.
16981 * testsuite/libgomp.fortran/simd3.f90: New test.
16982 * testsuite/libgomp.fortran/simd4.f90: New test.
16983 * testsuite/libgomp.fortran/taskgroup1.f90: New test.
16985 2014-05-02 Jakub Jelinek <jakub@redhat.com>
16987 * testsuite/libgomp.c/simd-10.c: New test.
16988 * testsuite/libgomp.c/simd-11.c: New test.
16989 * testsuite/libgomp.c/simd-12.c: New test.
16990 * testsuite/libgomp.c/simd-13.c: New test.
16992 2014-04-24 Jakub Jelinek <jakub@redhat.com>
16994 * testsuite/libgomp.c++/atomic-14.C: Allow seq_cst and
16995 atomic type clauses in any order and optional comma in between.
16996 * testsuite/libgomp.c++/atomic-15.C: Likewise.
16997 * testsuite/libgomp.c/atomic-17.c: Likewise.
16999 * testsuite/libgomp.c/simd-7.c: New test.
17000 * testsuite/libgomp.c/simd-8.c: New test.
17001 * testsuite/libgomp.c/simd-9.c: New test.
17002 * testsuite/libgomp.c/loop-16.c: New test.
17004 2014-04-02 Richard Henderson <rth@redhat.com>
17006 * config/linux/futex.h (futex_wait): Get error value from errno.
17007 (futex_wake): Likewise.
17009 2014-03-25 Jakub Jelinek <jakub@redhat.com>
17012 * testsuite/libgomp.c++/udr-11.C: New test.
17013 * testsuite/libgomp.c++/udr-12.C: New test.
17014 * testsuite/libgomp.c++/udr-13.C: New test.
17015 * testsuite/libgomp.c++/udr-14.C: New test.
17016 * testsuite/libgomp.c++/udr-15.C: New test.
17017 * testsuite/libgomp.c++/udr-16.C: New test.
17018 * testsuite/libgomp.c++/udr-17.C: New test.
17019 * testsuite/libgomp.c++/udr-18.C: New test.
17020 * testsuite/libgomp.c++/udr-19.C: New test.
17022 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
17024 Update copyright years
17026 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
17028 * hashtab.h: Use the standard form for the copyright notice.
17030 2014-01-02 Tobias Burnus <burnus@net-b.de>
17032 * libgomp.texi: Bump @copying's copyright year.
17034 2013-12-17 Andreas Tobler <andreast@gcc.gnu.org>
17036 * testsuite/libgomp.c/affinity-1.c: Remove alloca.h include. Replace
17037 alloca () with __builtin_alloca ().
17038 * testsuite/libgomp.c/icv-2.c: Add FreeBSD coverage.
17039 * testsuite/libgomp.c/lock-3.c: Likewise.
17040 * testsuite/libgomp.c/pr48591.c: Likewise.
17042 2013-12-17 Jakub Jelinek <jakub@redhat.com>
17045 * testsuite/libgomp.fortran/retval1.f90 (e5): Avoid non-shortcircuited
17048 2013-12-16 Jakub Jelinek <jakub@redhat.com>
17051 * testsuite/libgomp.c/pr58756.c: New test.
17053 2013-12-12 Jakub Jelinek <jakub@redhat.com>
17056 * testsuite/libgomp.fortran/crayptr2.f90: Add private (d) clause to
17059 2013-11-07 Thomas Schwinge <thomas@codesourcery.com>
17061 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -fopenmp to
17063 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Add -fopenmp.
17064 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
17065 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
17066 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
17069 * libgomp_g.h: Include <stddef.h> for size_t.
17071 * libgomp.spec.in: Update comment about libgomp's dependencies.
17072 * configure.ac: Likewise.
17073 * configure: Regenerate.
17075 2013-10-16 Tobias Burnus <burnus@net-b.de>
17077 * libgomp.texi: (Runtime Library Routines): Update references for
17078 OpenMP 4.0. Add omp_get_cancellation, omp_get_default_device,
17079 omp_get_num_devices, omp_get_num_teams, omp_get_proc_bind,
17080 omp_get_team_num, omp_is_initial_device, omp_set_default_device.
17081 (Environment Variables): Update references for OpenMP 4.0. Add
17082 OMP_CANCELLATION, OMP_DEFAULT_DEVICE, OMP_PLACES.
17083 Move OMP_DISPLAY_ENV and OMP_PROC_BIND up to be in alphabetical
17086 2013-10-14 Jakub Jelinek <jakub@redhat.com>
17088 * env.c (parse_bind_var): Initialize value to avoid
17089 (false positive) warning.
17091 2013-10-12 Jakub Jelinek <jakub@redhat.com>
17094 * config/linux/proc.c (gomp_cpuset_popcount): Add unused attribute
17096 (gomp_init_num_threads): Move i variable declaration into
17097 #ifdef CPU_ALLOC_SIZE block.
17098 * config/linux/affinity.c (gomp_affinity_init_level): Test
17099 gomp_places_list_len == 0 rather than gomp_places_list == 0
17100 when checking for topology reading error.
17101 * team.c (gomp_team_start): Don't handle bind == omp_proc_bind_false.
17102 * env.c (parse_affinity): Add ignore argument, if true, don't populate
17103 gomp_places_list, only parse env var and always return false.
17104 (parse_places_var): Likewise. Don't check gomp_global_icv.bind_var.
17105 (initialize_env): Always parse OMP_PLACES and GOMP_CPU_AFFINITY env
17106 vars, default to OMP_PROC_BIND=true if OMP_PROC_BIND wasn't specified
17107 and either of these variables were parsed correctly into a places
17110 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
17111 Jakub Jelinek <jakub@redhat.com>
17113 * testsuite/libgomp.graphite/force-parallel-1.c: Expect 4 instead
17114 of 5 loopfn matches.
17115 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
17116 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
17117 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
17118 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
17119 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
17120 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
17121 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
17122 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
17124 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
17126 * Makefile.am (omp_lib.mod): Streamline rule.
17127 * Makefile.in: Regenerate.
17129 * libgomp.texi (Runtime Library Routines): C linkage, don't throw
17132 * testsuite/libgomp.c/lib-1.c (main): Add missing error check.
17133 * testsuite/libgomp.fortran/lib1.f90: Likewise.
17134 * testsuite/libgomp.fortran/lib2.f: Likewise.
17135 * testsuite/libgomp.fortran/lib3.f: Likewise.
17137 * configure.ac: Typo fix.
17138 * configure: Regenerate.
17140 * testsuite/libgomp.fortran/openmp_version-1.f: New file.
17141 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
17143 * omp.h.in: Don't touch the user's namespace.
17145 2013-10-11 Jakub Jelinek <jakub@redhat.com>
17146 Tobias Burnus <burnus@net-b.de>
17147 Richard Henderson <rth@redhat.com>
17149 * target.c: New file.
17150 * Makefile.am (libgomp_la_SOURCES): Add target.c.
17151 * Makefile.in: Regenerated.
17152 * libgomp_g.h (GOMP_task): Add depend argument.
17153 (GOMP_barrier_cancel, GOMP_loop_end_cancel,
17154 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
17155 GOMP_target_end_data, GOMP_target_update, GOMP_teams,
17156 GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
17157 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
17158 GOMP_parallel, GOMP_cancel, GOMP_cancellation_point,
17159 GOMP_taskgroup_start, GOMP_taskgroup_end,
17160 GOMP_parallel_sections): New prototypes.
17161 * fortran.c (omp_is_initial_device): Add ialias_redirect.
17162 (omp_is_initial_device_): New function.
17163 (ULP, STR1, STR2, ialias_redirect): Removed.
17164 (omp_get_cancellation_, omp_get_proc_bind_, omp_set_default_device_,
17165 omp_set_default_device_8_, omp_get_default_device_,
17166 omp_get_num_devices_, omp_get_num_teams_, omp_get_team_num_): New
17168 * libgomp.map (GOMP_barrier_cancel, GOMP_loop_end_cancel,
17169 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
17170 GOMP_target_end_data, GOMP_target_update, GOMP_teams): Export
17172 (omp_is_initial_device, omp_is_initial_device_, omp_get_cancellation,
17173 omp_get_cancellation_, omp_get_proc_bind, omp_get_proc_bind_,
17174 omp_set_default_device, omp_set_default_device_,
17175 omp_set_default_device_8_, omp_get_default_device,
17176 omp_get_default_device_, omp_get_num_devices, omp_get_num_devices_,
17177 omp_get_num_teams, omp_get_num_teams_, omp_get_team_num,
17178 omp_get_team_num_): Export @@OMP_4.0.
17179 * team.c (struct gomp_thread_start_data): Add place field.
17180 (gomp_thread_start): Clear thr->thread_pool and
17181 thr->task before returning. Use gomp_team_barrier_wait_final
17182 instead of gomp_team_barrier_wait. Initialize thr->place.
17183 (gomp_new_team): Initialize work_shares_to_free, work_share_cancelled,
17184 team_cancelled and task_queued_count fields.
17185 (gomp_free_pool_helper): Clear thr->thread_pool and thr->task
17186 before calling pthread_exit.
17187 (gomp_free_thread): No longer static. Use
17188 gomp_managed_threads_lock instead of gomp_remaining_threads_lock.
17189 (gomp_team_start): Add flags argument. Set
17190 thr->thread_pool->threads_busy to nthreads immediately after creating
17191 new pool. Use gomp_managed_threads_lock instead of
17192 gomp_remaining_threads_lock. Handle OpenMP 4.0 affinity.
17193 (gomp_team_end): Use gomp_managed_threads_lock instead of
17194 gomp_remaining_threads_lock. Use gomp_team_barrier_wait_final instead
17195 of gomp_team_barrier_wait. If team->team_cancelled, call
17196 gomp_fini_workshare on ws chain starting at team->work_shares_to_free
17197 rather than thr->ts.work_share.
17198 (initialize_team): Don't call gomp_sem_init here.
17199 * sections.c (GOMP_parallel_sections_start): Adjust gomp_team_start
17201 (GOMP_parallel_sections, GOMP_sections_end_cancel): New functions.
17202 * env.c (gomp_global_icv): Add default_device_var, target_data and
17203 bind_var initializers.
17204 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
17205 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
17206 gomp_places_list_len): New variables.
17207 (parse_bind_var, parse_one_place, parse_places_var): New functions.
17208 (parse_affinity): Rewritten to construct OMP_PLACES list with unit
17210 (gomp_cancel_var): New global variable.
17211 (parse_int): New function.
17212 (handle_omp_display_env): New function.
17213 (initialize_env): Use it. Initialize default_device_var.
17214 Parse OMP_CANCELLATION env var. Use parse_bind_var to parse
17215 OMP_PROC_BIND instead of parse_boolean. Use parse_places_var for
17216 OMP_PLACES parsing. Don't call parse_affinity if OMP_PLACES has
17217 been successfully parsed (and call gomp_init_affinity in that case).
17218 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
17219 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
17220 omp_get_team_num, omp_is_initial_device): New functions.
17221 * libgomp.h: Include stdlib.h.
17222 (ialias_ulp, ialias_str1, ialias_str2, ialias_redirect, ialias_call):
17224 (struct target_mem_desc): Forward declare.
17225 (struct gomp_task_icv): Add default_device_var, target_data, bind_var
17226 and thread_limit_var fields.
17227 (gomp_get_num_devices): New prototype.
17228 (gomp_cancel_var): New extern decl.
17229 (struct gomp_team): Add work_shares_to_free, work_share_cancelled,
17230 team_cancelled and task_queued_count fields. Add comments about
17231 task_{,queued_,running_}count.
17232 (gomp_cancel_kind): New enum.
17233 (gomp_work_share_end_cancel): New prototype.
17234 (struct gomp_task): Add next_taskgroup, prev_taskgroup, taskgroup,
17235 copy_ctors_done, dependers, depend_hash, depend_count, num_dependees
17237 (struct gomp_taskgroup): New type.
17238 (struct gomp_task_depend_entry,
17239 struct gomp_dependers_vec): New types.
17240 (gomp_finish_task): Free depend_hash if non-NULL.
17241 (struct gomp_team_state): Add place_partition_off
17242 and place_partition_len fields.
17243 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
17244 gomp_places_list_len): New extern decls.
17245 (struct gomp_thread): Add place field.
17246 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
17247 (gomp_init_thread_affinity): Add place argument.
17248 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
17249 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
17250 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
17251 gomp_affinity_init_level, gomp_affinity_print_place): New
17253 (gomp_team_start): Add flags argument.
17254 (gomp_thread_limit_var, gomp_remaining_threads_count,
17255 gomp_remaining_threads_lock): Remove.
17256 (gomp_managed_threads_lock): New variable.
17257 (struct gomp_thread_pool): Add threads_busy field.
17258 (gomp_free_thread): New prototype.
17259 * task.c: Include hashtab.h.
17260 (hash_entry_type): New typedef.
17261 (htab_alloc, htab_free, htab_hash, htab_eq): New inlines.
17262 (gomp_init_task): Clear dependers, depend_hash, depend_count,
17263 copy_ctors_done and taskgroup fields.
17264 (GOMP_task): Add depend argument, handle depend clauses. If
17265 gomp_team_barrier_cancelled or if it's taskgroup has been
17266 cancelled, don't queue or start new tasks. Set copy_ctors_done
17267 field if needed. Initialize taskgroup field. If copy_ctors_done
17268 and already cancelled, don't discard the task. If taskgroup is
17269 non-NULL, enqueue the task into taskgroup queue. Increment
17270 num_children field in taskgroup. Increment task_queued_count.
17271 (gomp_task_run_pre, gomp_task_run_post_remove_parent,
17272 gomp_task_run_post_remove_taskgroup): New inline functions.
17273 (gomp_task_run_post_handle_depend_hash,
17274 gomp_task_run_post_handle_dependers,
17275 gomp_task_run_post_handle_depend): New functions.
17276 (GOMP_taskwait): Use them. If more than one new tasks
17277 have been queued, wake other threads if needed.
17278 (gomp_barrier_handle_tasks): Likewise. If
17279 gomp_team_barrier_cancelled, don't start any new tasks, just free
17281 (GOMP_taskgroup_start, GOMP_taskgroup_end): New functions.
17283 (omp_proc_bind_kind, omp_proc_bind_false,
17284 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
17285 omp_proc_bind_spread): New params.
17286 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
17287 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
17288 omp_get_team_num, omp_is_initial_device): New interfaces.
17289 (omp_get_dynamic, omp_get_nested, omp_in_parallel,
17290 omp_get_max_threads, omp_get_num_procs, omp_get_num_threads,
17291 omp_get_thread_num, omp_get_thread_limit, omp_set_max_active_levels,
17292 omp_get_max_active_levels, omp_get_level, omp_get_ancestor_thread_num,
17293 omp_get_team_size, omp_get_active_level, omp_in_final): Remove
17294 useless use omp_lib_kinds.
17295 * omp.h.in (omp_proc_bind_t): New typedef.
17296 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
17297 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
17298 omp_get_team_num, omp_is_initial_device): New prototypes.
17299 * loop.c (gomp_parallel_loop_start): Add flags argument, pass it
17300 through to gomp_team_start.
17301 (GOMP_parallel_loop_static_start, GOMP_parallel_loop_dynamic_start,
17302 GOMP_parallel_loop_guided_start, GOMP_parallel_loop_runtime_start):
17303 Adjust gomp_parallel_loop_start callers.
17304 (GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
17305 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
17306 GOMP_loop_end_cancel): New functions.
17307 (GOMP_parallel_end): Add ialias_redirect.
17308 * hashtab.h: New file.
17309 * libgomp.texi (Environment Variables): Minor cleanup,
17310 update section refs to OpenMP 4.0rc2.
17311 (OMP_DISPLAY_ENV, GOMP_SPINCOUNT): Document these
17312 environment variables.
17313 * work.c (gomp_work_share_end, gomp_work_share_end_nowait): Set
17314 team->work_shares_to_free to thr->ts.work_share before calling
17316 (gomp_work_share_end_cancel): New function.
17317 * config/linux/proc.c: Include errno.h.
17318 (gomp_get_cpuset_size, gomp_cpuset_size, gomp_cpusetp): New variables.
17319 (gomp_cpuset_popcount): Add cpusetsize argument, use it instead of
17320 sizeof (cpu_set_t) to determine number of iterations. Fix up check
17321 extern decl. Use CPU_COUNT_S if available, or CPU_COUNT if
17322 gomp_cpuset_size is sizeof (cpu_set_t).
17323 (gomp_init_num_threads): Initialize gomp_cpuset_size,
17324 gomp_get_cpuset_size and gomp_cpusetp here, use gomp_cpusetp instead
17325 of &cpuset and pass gomp_cpuset_size instead of sizeof (cpu_set_t)
17326 to pthread_getaffinity_np. Free and clear gomp_cpusetp if it didn't
17327 contain any logical CPUs.
17328 (get_num_procs): Don't call pthread_getaffinity_np if gomp_cpusetp
17329 is NULL. Use gomp_cpusetp instead of &cpuset and pass
17330 gomp_get_cpuset_size instead of sizeof (cpu_set_t) to
17331 pthread_getaffinity_np. Check gomp_places_list instead of
17332 gomp_cpu_affinity. Adjust gomp_cpuset_popcount caller.
17333 * config/linux/bar.c (gomp_barrier_wait_end,
17334 gomp_barrier_wait_last): Use BAR_* defines.
17335 (gomp_team_barrier_wait_end): Likewise. Clear BAR_CANCELLED
17336 from state where needed. Set work_share_cancelled to 0 on last
17338 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel_end,
17339 gomp_team_barrier_wait_cancel, gomp_team_barrier_cancel): New
17341 * config/linux/proc.h (gomp_cpuset_popcount): Add attribute_hidden.
17342 Add cpusetsize argument.
17343 (gomp_cpuset_size, gomp_cpusetp): Declare.
17344 * config/linux/affinity.c: Include errno.h, stdio.h and string.h.
17345 (affinity_counter): Remove.
17346 (CPU_ISSET_S, CPU_ZERO_S, CPU_SET_S, CPU_CLR_S): Define
17347 if CPU_ALLOC_SIZE isn't defined.
17348 (gomp_init_affinity): Rewritten, if gomp_places_list is NULL, try
17349 silently create OMP_PLACES=threads, if it is non-NULL afterwards,
17350 bind current thread to the first place.
17351 (gomp_init_thread_affinity): Rewritten. Add place argument, just
17352 pthread_setaffinity_np to gomp_places_list[place].
17353 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
17354 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
17355 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
17356 gomp_affinity_init_level, gomp_affinity_print_place): New functions.
17357 * config/linux/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
17358 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
17359 (gomp_barrier_t): Add awaited_final field.
17360 (gomp_barrier_init): Initialize awaited_final field.
17361 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel,
17362 gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): New
17364 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. Use BAR_*
17366 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final_start,
17367 gomp_team_barrier_cancelled): New inline functions.
17368 (gomp_barrier_last_thread,
17369 gomp_team_barrier_set_task_pending,
17370 gomp_team_barrier_clear_task_pending,
17371 gomp_team_barrier_set_waiting_for_tasks,
17372 gomp_team_barrier_waiting_for_tasks,
17373 gomp_team_barrier_done): Use BAR_* defines.
17374 * config/posix/bar.c (gomp_barrier_init): Clear cancellable field.
17375 (gomp_barrier_wait_end): Use BAR_* defines.
17376 (gomp_team_barrier_wait_end): Clear BAR_CANCELLED from state.
17377 Set work_share_cancelled to 0 on last thread, use __atomic_load_n.
17379 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_wait_cancel,
17380 gomp_team_barrier_cancel): New functions.
17381 * config/posix/affinity.c (gomp_init_thread_affinity): Add place
17383 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
17384 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
17385 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
17386 gomp_affinity_init_level, gomp_affinity_print_place): New stubs.
17387 * config/posix/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
17388 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
17389 (gomp_barrier_t): Add cancellable field.
17390 (gomp_team_barrier_wait_cancel, gomp_team_barrier_wait_cancel_end,
17391 gomp_team_barrier_cancel): New prototypes.
17392 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit.
17393 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final,
17394 gomp_team_barrier_cancelled): New inline functions.
17395 (gomp_barrier_wait_start, gomp_barrier_last_thread,
17396 gomp_team_barrier_set_task_pending,
17397 gomp_team_barrier_clear_task_pending,
17398 gomp_team_barrier_set_waiting_for_tasks,
17399 gomp_team_barrier_waiting_for_tasks,
17400 gomp_team_barrier_done): Use BAR_* defines.
17401 * barrier.c (GOMP_barrier_cancel): New function.
17402 * omp_lib.h.in (omp_proc_bind_kind, omp_proc_bind_false,
17403 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
17404 omp_proc_bind_spread): New params.
17405 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
17406 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
17407 omp_get_team_num, omp_is_initial_device): New externals.
17408 * parallel.c (GOMP_parallel, GOMP_cancel, GOMP_cancellation_point):
17410 (gomp_resolve_num_threads): Adjust for thread_limit now being in
17411 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
17412 infinity. If not nested, just return minimum of max_num_threads
17413 and icv->thread_limit_var and if thr->thread_pool, set threads_busy
17414 to the returned value. Otherwise, don't update atomically
17415 gomp_remaining_threads_count, but instead thr->thread_pool->threads_busy.
17416 (GOMP_parallel_end): Adjust for thread_limit now being in
17417 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
17418 infinity. Adjust threads_busy in the pool rather than
17419 gomp_remaining_threads_count. Remember team->nthreads and call
17420 gomp_team_end before adjusting threads_busy, if not nested
17421 afterwards, just set it to 1 non-atomically. Add ialias.
17422 (GOMP_parallel_start): Adjust gomp_team_start caller.
17423 * testsuite/libgomp.c/atomic-14.c: Add parens to make it valid.
17424 * testsuite/libgomp.c/affinity-1.c: New test.
17425 * testsuite/libgomp.c/atomic-15.c: New test.
17426 * testsuite/libgomp.c/atomic-16.c: New test.
17427 * testsuite/libgomp.c/atomic-17.c: New test.
17428 * testsuite/libgomp.c/cancel-for-1.c: New test.
17429 * testsuite/libgomp.c/cancel-for-2.c: New test.
17430 * testsuite/libgomp.c/cancel-parallel-1.c: New test.
17431 * testsuite/libgomp.c/cancel-parallel-2.c: New test.
17432 * testsuite/libgomp.c/cancel-parallel-3.c: New test.
17433 * testsuite/libgomp.c/cancel-sections-1.c: New test.
17434 * testsuite/libgomp.c/cancel-taskgroup-1.c: New test.
17435 * testsuite/libgomp.c/cancel-taskgroup-2.c: New test.
17436 * testsuite/libgomp.c/depend-1.c: New test.
17437 * testsuite/libgomp.c/depend-2.c: New test.
17438 * testsuite/libgomp.c/depend-3.c: New test.
17439 * testsuite/libgomp.c/depend-4.c: New test.
17440 * testsuite/libgomp.c/for-1.c: New test.
17441 * testsuite/libgomp.c/for-1.h: New file.
17442 * testsuite/libgomp.c/for-2.c: New test.
17443 * testsuite/libgomp.c/for-2.h: New file.
17444 * testsuite/libgomp.c/for-3.c: New test.
17445 * testsuite/libgomp.c/pr58392.c: New test.
17446 * testsuite/libgomp.c/simd-1.c: New test.
17447 * testsuite/libgomp.c/simd-2.c: New test.
17448 * testsuite/libgomp.c/simd-3.c: New test.
17449 * testsuite/libgomp.c/simd-4.c: New test.
17450 * testsuite/libgomp.c/simd-5.c: New test.
17451 * testsuite/libgomp.c/simd-6.c: New test.
17452 * testsuite/libgomp.c/target-1.c: New test.
17453 * testsuite/libgomp.c/target-2.c: New test.
17454 * testsuite/libgomp.c/target-3.c: New test.
17455 * testsuite/libgomp.c/target-4.c: New test.
17456 * testsuite/libgomp.c/target-5.c: New test.
17457 * testsuite/libgomp.c/target-6.c: New test.
17458 * testsuite/libgomp.c/target-7.c: New test.
17459 * testsuite/libgomp.c/taskgroup-1.c: New test.
17460 * testsuite/libgomp.c/thread-limit-1.c: New test.
17461 * testsuite/libgomp.c/thread-limit-2.c: New test.
17462 * testsuite/libgomp.c/thread-limit-3.c: New test.
17463 * testsuite/libgomp.c/udr-1.c: New test.
17464 * testsuite/libgomp.c/udr-2.c: New test.
17465 * testsuite/libgomp.c/udr-3.c: New test.
17466 * testsuite/libgomp.c++/affinity-1.C: New test.
17467 * testsuite/libgomp.c++/atomic-10.C: New test.
17468 * testsuite/libgomp.c++/atomic-11.C: New test.
17469 * testsuite/libgomp.c++/atomic-12.C: New test.
17470 * testsuite/libgomp.c++/atomic-13.C: New test.
17471 * testsuite/libgomp.c++/atomic-14.C: New test.
17472 * testsuite/libgomp.c++/atomic-15.C: New test.
17473 * testsuite/libgomp.c++/cancel-for-1.C: New test.
17474 * testsuite/libgomp.c++/cancel-for-2.C: New test.
17475 * testsuite/libgomp.c++/cancel-parallel-1.C: New test.
17476 * testsuite/libgomp.c++/cancel-parallel-2.C: New test.
17477 * testsuite/libgomp.c++/cancel-parallel-3.C: New test.
17478 * testsuite/libgomp.c++/cancel-sections-1.C: New test.
17479 * testsuite/libgomp.c++/cancel-taskgroup-1.C: New test.
17480 * testsuite/libgomp.c++/cancel-taskgroup-2.C: New test.
17481 * testsuite/libgomp.c++/cancel-taskgroup-3.C: New test.
17482 * testsuite/libgomp.c++/cancel-test.h: New file.
17483 * testsuite/libgomp.c++/for-9.C: New test.
17484 * testsuite/libgomp.c++/for-10.C: New test.
17485 * testsuite/libgomp.c++/for-11.C: New test.
17486 * testsuite/libgomp.c++/simd-1.C: New test.
17487 * testsuite/libgomp.c++/simd-2.C: New test.
17488 * testsuite/libgomp.c++/simd-3.C: New test.
17489 * testsuite/libgomp.c++/simd-4.C: New test.
17490 * testsuite/libgomp.c++/simd-5.C: New test.
17491 * testsuite/libgomp.c++/simd-6.C: New test.
17492 * testsuite/libgomp.c++/simd-7.C: New test.
17493 * testsuite/libgomp.c++/simd-8.C: New test.
17494 * testsuite/libgomp.c++/target-1.C: New test.
17495 * testsuite/libgomp.c++/target-2.C: New test.
17496 * testsuite/libgomp.c++/target-2-aux.cc: New file.
17497 * testsuite/libgomp.c++/target-3.C: New test.
17498 * testsuite/libgomp.c++/taskgroup-1.C: New test.
17499 * testsuite/libgomp.c++/udr-1.C: New test.
17500 * testsuite/libgomp.c++/udr-2.C: New test.
17501 * testsuite/libgomp.c++/udr-3.C: New test.
17502 * testsuite/libgomp.c++/udr-4.C: New test.
17503 * testsuite/libgomp.c++/udr-5.C: New test.
17504 * testsuite/libgomp.c++/udr-6.C: New test.
17505 * testsuite/libgomp.c++/udr-7.C: New test.
17506 * testsuite/libgomp.c++/udr-8.C: New test.
17507 * testsuite/libgomp.c++/udr-9.C: New test.
17509 2013-09-20 Jakub Jelinek <jakub@redhat.com>
17512 * testsuite/lib/libgomp.exp: Add -fdiagnostics-color=never to
17515 2013-09-20 Alan Modra <amodra@gmail.com>
17517 * configure: Regenerate.
17519 2013-09-19 Jakub Jelinek <jakub@redhat.com>
17521 * testsuite/libgomp.c/sections-2.c: New test.
17523 2013-06-28 Marcus Shawcroft <marcus.shawcroft@arm.com>
17525 * testsuite/libgomp.fortran/strassen.f90:
17526 Add dg-skip-if aarch64_tiny.
17528 2013-06-20 Iain Sandoe <iain@codesourcery.com>
17529 Cesar Philippidis <cesar@codesourcery.com>
17531 * testsuite/lib/libgomp.exp: Reorder lib loads into dependency order.
17532 Do not load_gcc_lib gcc-dg.exp and add a comment as to why.
17533 * testsuite/libgomp.c/c.exp: load_gcc_lib gcc-dg.exp.
17534 * testsuite/libgomp.fortran/fortran.exp: Likewise.
17535 * testsuite/libgomp.graphite/graphite.exp: Likewise.
17536 * testsuite/libgomp.c++/c++.exp: load_gcc_lib gcc-dg.exp.
17537 Use dg-runtest rather than gfortran-dg-runtest.
17539 2013-06-10 Thomas Schwinge <thomas@codesourcery.com>
17541 * testsuite/libgomp.c/icv-2.c: Extend current handling of
17542 Linux-based x86 systems to cover all GNU systems.
17543 * testsuite/libgomp.c/lock-3.c: Likewise.
17544 * testsuite/libgomp.c/pr48591.c: Likewise.
17546 2013-06-06 Thomas Schwinge <thomas@codesourcery.com>
17548 * configure.tgt (XCFLAGS): Add -ftls-model=initial-exec for
17549 GNU/Hurd, as done for Linux-based systems.
17551 * config/posix/ptrlock.h: Fix comment.
17553 2013-05-27 Tobias Burnus <burnus@net-b.de>
17556 * libgomp.texi (omp_set_dynamic, omp_set_nested, omp_set_nested,
17557 omp_set_num_threads, omp_init_lock, omp_set_lock, omp_test_lock,
17558 omp_unset_lock, omp_destroy_lock, omp_init_nest_lock,
17559 omp_set_nest_lock, omp_test_nest_lock, omp_unset_nest_lock,
17560 omp_destroy_nest_lock): Correct arguments to match the one in
17562 * omp_lib.f90.in (omp_init_lock, omp_init_nest_lock, omp_destroy_lock
17563 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock,
17564 omp_unset_nest_lock, omp_set_dynamic, omp_set_nested,
17565 omp_set_num_threads, omp_test_lock, omp_test_nest_lock): Ditto.
17567 2013-05-16 Jakub Jelinek <jakub@redhat.com>
17569 * testsuite/libgomp.c/loop-13.c: New test.
17570 * testsuite/libgomp.c/loop-14.c: New test.
17571 * testsuite/libgomp.c/loop-15.c: New test.
17572 * testsuite/libgomp.c++/loop-13.C: New test.
17573 * testsuite/libgomp.c++/loop-14.C: New test.
17574 * testsuite/libgomp.c++/loop-15.C: New test.
17576 2013-02-06 Jakub Jelinek <jakub@redhat.com>
17578 PR middle-end/56217
17579 * testsuite/libgomp.c++/pr56217.C: New test.
17581 2013-02-01 Alan Modra <amodra@gmail.com>
17583 * task.c (GOMP_task, GOMP_taskwait): Comment.
17585 2013-01-31 Dmitry Vyukov <dvyukov@gcc.gnu.org>
17586 Joost VandeVondele <Joost.VandeVondele@mat.ethz.ch>
17589 * config/linux/wait.h (do_spin): Use atomic load for addr.
17590 * config/linux/ptrlock.c (gomp_ptrlock_get_slow): Use atomic
17591 for intptr and ptrlock.
17592 * config/linux/ptrlock.h (gomp_ptrlock_get): Use atomic load
17595 2013-01-22 Alan Modra <amodra@gmail.com>
17599 * task.c (GOMP_task): Revert 2011-12-09 change.
17600 (GOMP_taskwait): Likewise. Instead use atomic load with acquire
17601 barrier to read task->children..
17602 (gomp_barrier_handle_tasks): ..and matching atomic store with
17603 release barrier here when setting parent->children to NULL.
17605 2013-01-16 Jakub Jelinek <jakub@redhat.com>
17606 Tobias Burnus <burnus@net-b.de>
17609 * testsuite/libgomp.fortran/fortran.exp: Use
17610 -fintrinsic-modules-path= instead of
17611 -fintrinsic-modules-path.
17613 2013-01-14 Richard Sandiford <rdsandiford@googlemail.com>
17615 Update copyright years.
17617 2012-12-19 Tobias Burnus <burnus@net-b.de>
17619 * testsuite/libgomp.fortran/fortran.exp: Set
17620 -fintrinsic-modules-path.
17622 2012-12-19 Tobias Burnus <burnus@net-b.de>
17624 * testsuite/libgomp.fortran/use_intrinsic_1.f90: New; moved
17625 from gcc/testsuite/gfortran.dg/gomp/use_intrinsic_1.f90.
17627 2012-11-21 Jakub Jelinek <jakub@redhat.com>
17630 * team.c (gomp_free_thread): Decrease gomp_managed_threads
17631 if pool had any threads_used.
17633 2012-11-07 Jack Howarth <howarth@bromo.med.uc.edu>
17635 * testsuite/libgomp.c++/pr24455.C: Use
17636 -Wl,-undefined,dynamic_lookup on darwin.
17638 2012-11-07 David Edelsohn <dje.gcc@gmail.com>
17640 * testsuite/libgomp.c++/pr24455.C: Use -Wl,-G on AIX.
17642 2012-10-24 Dominique d'Humieres <dominiq@lps.ens.fr>
17644 * testsuite/libgomp.graphite/force-parallel-6.c: Adjust the loops.
17646 2012-10-23 Ian Bolton <ian.bolton@arm.com>
17647 Jim MacArthur <jim.macarthur@arm.com>
17648 Marcus Shawcroft <marcus.shawcroft@arm.com>
17649 Nigel Stephens <nigel.stephens@arm.com>
17650 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
17651 Richard Earnshaw <rearnsha@arm.com>
17652 Sofiane Naci <sofiane.naci@arm.com>
17653 Stephen Thomas <stephen.thomas@arm.com>
17654 Tejas Belagod <tejas.belagod@arm.com>
17655 Yufeng Zhang <yufeng.zhang@arm.com>
17657 * configure.tgt: Add AArch64.
17659 2012-10-04 Jason Merrill <jason@redhat.com>
17661 * testsuite/libgomp.c++/tls-init1.C: New.
17663 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
17665 * configure: Regenerated.
17667 2012-08-29 Chung-Lin Tang <cltang@codesourcery.com>
17669 * config/linux/mips/futex.h (sys_futex0): Change to static
17670 function with noinline, nomips16 attributes under MIPS16. Adjust
17671 asm statement to place 'li v0,SYS_futex' immediately before
17674 2012-07-04 Sandra Loosemore <sandra@codesourcery.com>
17676 * libgomp.texi (Library Index): Renamed from "Index" to prevent
17677 conflict with index.html on case-insensitive file systems.
17679 2012-07-03 Uros Bizjak <ubizjak@gmail.com>
17681 * config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause.
17682 * testsuite/libgomp.c/sort-1.c (busy_wait): Ditto.
17684 2012-07-02 Richard Guenther <rguenther@suse.de>
17685 Michael Matz <matz@suse.de>
17686 Tobias Grosser <tobias@grosser.es>
17687 Sebastian Pop <sebpop@gmail.com>
17689 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
17690 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
17691 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
17692 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
17694 2012-06-28 Andreas Schwab <schwab@linux-m68k.org>
17696 * libgomp.texi: Include gpl_v3.texi instead of gpl.texi.
17698 2012-06-22 Richard Guenther <rguenther@suse.de>
17700 Merge from graphite branch
17701 2012-01-13 Tobias Grosser <tobias@grosser.es>
17703 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
17704 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
17706 2012-06-07 Jakub Jelinek <jakub@redhat.com>
17708 PR middle-end/53580
17709 * testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier,
17710 use GOMP_barrier () call instead.
17711 * testsuite/libgomp.c/pr26943-3.c: Likewise.
17712 * testsuite/libgomp.c/pr26943-4.c: Likewise.
17713 * testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier,
17714 call GOMP_barrier instead.
17715 * testsuite/libgomp.fortran/vla5.f90: Likewise.
17717 2012-06-06 Jakub Jelinek <jakub@redhat.com>
17720 * config/linux/lock.c (gomp_init_nest_lock_25): Fix up last
17721 argument to memset call.
17723 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
17725 * configure: Regenerated.
17727 2012-04-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
17729 * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret.
17731 2012-03-31 H.J. Lu <hongjiu.lu@intel.com>
17734 * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64.
17736 2012-03-22 Jakub Jelinek <jakub@redhat.com>
17738 PR middle-end/52547
17739 * testsuite/libgomp.c/pr52547.c: New test.
17741 2012-03-16 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
17743 * testsuite/lib/libgomp.exp: load fortran-modules.exp
17745 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17747 * configure.tgt (mips-sgi-irix6*): Remove.
17749 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17751 * configure.tgt (alpha*-dec-osf*): Remove.
17753 * config/osf/sem.h: Remove.
17754 * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally.
17756 2012-02-29 Eric Botcazou <ebotcazou@adacore.com>
17758 * config/linux/sparc/futex.h (cpu_relax): Read from CC register.
17760 2012-02-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17763 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming.
17764 Remove ENABLE_SYMVERS_SOL2.
17765 * configure: Regenerate.
17766 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable.
17767 (PREPROCESS): New variable.
17768 (libgomp.ver): New target.
17769 [LIBGOMP_BUILD_VERSIONED_SHLIB &&
17770 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove
17771 LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling.
17773 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun.
17774 * Makefile.in: Regenerate.
17776 2012-02-14 Walter Lee <walt@tilera.com>
17778 * configure.tgt: Handle tilegx and tilepro.
17779 * config/linux/tile/futex.h: New file.
17781 2012-02-08 Richard Guenther <rguenther@suse.de>
17783 PR tree-optimization/46886
17784 * testsuite/libgomp.c/pr46886.c: New testcase.
17786 2012-01-25 Matthias Klose <doko@ubuntu.com>
17788 * config/linux/arm: Remove empty directory.
17789 * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*.
17791 2011-12-09 Alan Modra <amodra@gmail.com>
17794 * task.c (GOMP_taskwait): Don't access task->children outside of
17795 task_lock mutex region.
17796 (GOMP_task): Likewise.
17798 2011-12-06 Jakub Jelinek <jakub@redhat.com>
17801 * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays
17803 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
17804 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
17805 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
17806 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
17807 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
17809 2011-12-02 Alan Modra <amodra@gmail.com>
17811 * config/linux/affinity.c: Use atomic rather than sync builtin.
17812 * config/linux/lock.c: Likewise.
17813 * config/linux/ptrlock.h: Likewise.
17814 * config/linux/ptrlock.c: Likewise.
17815 * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here..
17816 * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here.
17817 * config/linux/futex.h (atomic_write_barrier): Delete unused function.
17818 * config/linux/alpha/futex.h (atomic_write_barrier): Likewise.
17819 * config/linux/ia64/futex.h (atomic_write_barrier): Likewise.
17820 * config/linux/mips/futex.h (atomic_write_barrier): Likewise.
17821 * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise.
17822 * config/linux/s390/futex.h (atomic_write_barrier): Likewise.
17823 * config/linux/sparc/futex.h (atomic_write_barrier): Likewise.
17824 * config/linux/x86/futex.h (atomic_write_barrier): Likewise.
17826 2011-11-30 Alan Modra <amodra@gmail.com>
17829 * config/linux/bar.h: Use atomic rather than sync builtins.
17830 * config/linux/bar.c: Likewise. Add missing acquire
17831 synchronisation on generation field.
17832 * task.c (gomp_barrier_handle_tasks): Regain lock so as to not
17835 2011-11-30 Alan Modra <amodra@gmail.com>
17837 * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence.
17838 * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence.
17839 * config/linux/mutex.h: Use atomic rather than sync builtins.
17840 * config/linux/mutex.c: Likewise. Comment. Use -1 for waiting state.
17841 * config/linux/omp-lock.h: Comment fix.
17842 * config/linux/arm/mutex.h: Delete.
17843 * config/linux/powerpc/mutex.h: Delete.
17844 * config/linux/ia64/mutex.h: Delete.
17845 * config/linux/mips/mutex.h: Delete.
17847 2011-11-30 Alan Modra <amodra@gmail.com>
17850 * config/linux/sem.h: Rewrite.
17851 * config/linux/sem.c: Rewrite.
17853 2011-11-28 Richard Henderson <rth@redhat.com>
17855 * libgomp.h (enum memmodel): New.
17857 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
17859 * configure: Regenerate.
17861 2011-10-10 Matthias Klose <doko@ubuntu.com>
17863 * config/posix95: Remove empty directory.
17865 2011-08-26 Jakub Jelinek <jakub@redhat.com>
17867 * testsuite/libgomp.fortran/threadprivate4.f90: New test.
17869 2011-08-19 Jakub Jelinek <jakub@redhat.com>
17872 * testsuite/libgomp.fortran/pr49792-1.f90: New test.
17873 * testsuite/libgomp.fortran/pr49792-2.f90: New test.
17875 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17877 * config/posix95/lock.c, posix95/omp-lock.h: Remove.
17879 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17882 * testsuite/libgomp.c++/task-8.C: Replaced err by errval.
17884 2011-08-03 Uros Bizjak <ubizjak@gmail.com>
17886 * config/linux/proc.h: New.
17887 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>.
17888 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static.
17889 (gomp_init_num_threads): Update call to cpuset_popcount.
17890 (get_num_procs): Ditto.
17891 * config/linux/affinity.c (gomp_init_affinity): Call
17892 gomp_cpuset_popcount.
17894 2011-08-02 Jakub Jelinek <jakub@redhat.com>
17898 * omp.h.in (omp_in_final): New prototype.
17899 * omp_lib.f90.in (omp_in_final): New interface.
17900 (omp_integer_kind, omp_logical_kind): Remove
17901 and replace all its uses in the module with 4.
17902 (openmp_version): Change to 201107.
17903 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic,
17904 omp_sched_guided, omp_sched_auto): Use omp_sched_kind
17905 kind for the parameters.
17906 (omp_in_final): New external.
17907 (openmp_version): Change to 201107.
17908 * task.c (omp_in_final): New function.
17909 (gomp_init_task): Initialize final_task.
17910 (GOMP_task): Remove unused attribute from flags. Handle final
17912 (GOMP_taskyield): New function.
17913 (omp_in_final): Return true if if (false) or final (true) task
17914 or descendant of final (true).
17915 * fortran.c (omp_in_final_): New function.
17916 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_.
17917 (GOMP_3.0): Export GOMP_taskyield.
17918 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New
17920 (parse_unsigned_long_list): New function.
17921 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean
17922 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity
17923 even if parse_affinity returned false.
17924 * config/linux/affinity.c (gomp_init_affinity): Handle
17925 gomp_cpu_affinity_len == 0.
17926 * libgomp_g.h (GOMP_taskyield): New prototype.
17927 * libgomp.h (struct gomp_task): Add final_task field.
17928 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs.
17929 * team.c (gomp_team_start): Override new task's nthreads_var icv
17930 if list form OMP_NUM_THREADS has been used and it has value for
17931 the new nesting level.
17933 * testsuite/libgomp.c/atomic-11.c: New test.
17934 * testsuite/libgomp.c/atomic-12.c: New test.
17935 * testsuite/libgomp.c/atomic-13.c: New test.
17936 * testsuite/libgomp.c/atomic-14.c: New test.
17937 * testsuite/libgomp.c/reduction-6.c: New test.
17938 * testsuite/libgomp.c/task-5.c: New test.
17939 * testsuite/libgomp.c++/atomic-2.C: New test.
17940 * testsuite/libgomp.c++/atomic-3.C: New test.
17941 * testsuite/libgomp.c++/atomic-4.C: New test.
17942 * testsuite/libgomp.c++/atomic-5.C: New test.
17943 * testsuite/libgomp.c++/atomic-6.C: New test.
17944 * testsuite/libgomp.c++/atomic-7.C: New test.
17945 * testsuite/libgomp.c++/atomic-8.C: New test.
17946 * testsuite/libgomp.c++/atomic-9.C: New test.
17947 * testsuite/libgomp.c++/task-8.C: New test.
17948 * testsuite/libgomp.c++/reduction-4.C: New test.
17949 * testsuite/libgomp.fortran/allocatable7.f90: New test.
17950 * testsuite/libgomp.fortran/allocatable8.f90: New test.
17951 * testsuite/libgomp.fortran/crayptr3.f90: New test.
17952 * testsuite/libgomp.fortran/omp_atomic3.f90: New test.
17953 * testsuite/libgomp.fortran/omp_atomic4.f90: New test.
17954 * testsuite/libgomp.fortran/pointer1.f90: New test.
17955 * testsuite/libgomp.fortran/pointer2.f90: New test.
17956 * testsuite/libgomp.fortran/task4.f90: New test.
17958 2011-08-02 Tobias Burnus <burnus@net-b.de>
17960 * libgomp.texi: Update OpenMP spec references to 3.1.
17961 (omp_in_final,OMP_PROC_BIND): New sections.
17962 (OMP_NUM_THREADS): Document that the value can be now a list.
17963 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref.
17965 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
17967 * config/linux/x86/futex.h: Check __x86_64__ instead of
17970 2011-07-29 Jakub Jelinek <jakub@redhat.com>
17972 PR middle-end/49897
17973 PR middle-end/49898
17974 * testsuite/libgomp.c/pr49897-1.c: New test.
17975 * testsuite/libgomp.c/pr49897-2.c: New test.
17976 * testsuite/libgomp.c/pr49898-1.c: New test.
17977 * testsuite/libgomp.c/pr49898-2.c: New test.
17979 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
17981 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486
17982 for ia32 instead of ilp32.
17984 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32.
17985 * testsuite/libgomp.c/atomic-6.c: Likewise.
17987 2011-07-23 Sebastian Pop <sebastian.pop@amd.com>
17989 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail.
17990 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern.
17992 2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17995 * config/osf/sem.h: New file.
17996 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path.
17998 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
18001 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to
18004 2011-07-15 Jakub Jelinek <jakub@redhat.com>
18006 * config/linux/wait.h (do_spin): New inline, largely copied
18007 from do_wait, just don't do futex_wait here, instead return true if
18009 (do_wait): Implement using do_spin.
18010 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument
18012 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
18013 __sync_bool_compare_and_swap, pass the oldval to
18014 gomp_mutex_lock_slow.
18015 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument.
18016 If all mutex contenders are just spinning and not sleeping, don't
18017 change state to 2 unnecessarily. Optimize the loop when state has
18018 already become 2 to use just one atomic operation per loop instead
18020 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument
18022 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
18023 __sync_bool_compare_and_swap, pass the oldval to
18024 gomp_mutex_lock_slow.
18026 2011-06-22 Jakub Jelinek <jakub@redhat.com>
18029 * iter.c (gomp_iter_static_next): For chunk size 0
18030 only use n ceil/ nthreads size for the first
18031 n % nthreads threads in the team instead of
18032 all threads except for the last few ones which
18033 get less work or none at all.
18034 * iter_ull.c (gomp_iter_ull_static_next): Likewise.
18035 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have
18036 chunk argument, set run_sched_modifier to 0 for static
18037 resp. 1 for other kinds. If chunk argument is 0
18038 and not static, set value to 1.
18040 2011-05-19 Jakub Jelinek <jakub@redhat.com>
18043 * testsuite/libgomp.c++/pr49043.C: New test.
18046 * testsuite/libgomp.c++/pr48869.C: New test.
18048 2011-05-06 Jakub Jelinek <jakub@redhat.com>
18051 * fortran.c: Include limits.h.
18053 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of
18055 (omp_set_num_threads_8_, omp_set_schedule_8_,
18056 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_,
18057 omp_get_team_size_8_): Use TO_INT macro.
18058 * testsuite/libgomp.fortran/pr48894.f90: New test.
18060 2011-04-13 Jakub Jelinek <jakub@redhat.com>
18062 PR middle-end/48591
18063 * testsuite/libgomp.c/pr48591.c: New test.
18065 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
18068 * acinclude.m4 (enable_symvers): Handle --disable-symvers.
18069 * configure: Regenerate.
18071 2011-02-27 Jakub Jelinek <jakub@redhat.com>
18074 * testsuite/libgomp.fortran/task3.f90: New test.
18076 2011-02-24 Tobias Burnus <burnus@net-b.de>
18078 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
18080 2011-02-23 Jakub Jelinek <jakub@redhat.com>
18083 * libgomp.texi (omp_get_wtime): Don't say time in the past
18084 must be Unix Epoch.
18086 2011-02-18 Jakub Jelinek <jakub@redhat.com>
18089 * testsuite/libgomp.fortran/fortran.exp: Check for both
18090 libquadmath.a and libquadmath.${shlib_ext}. If neither exists,
18091 but $blddir != "", still append ${blddir}/${lang_library_path}
18092 to ld_library_path.
18094 2011-02-16 Tobias Burnus <burnus@net-b.de>
18097 * testsuite/libgomp.fortran/fortran.exp: Check for the existence
18098 of libquadmath.a before adding its libpath to ldflags.
18100 2011-02-14 Jakub Jelinek <jakub@redhat.com>
18103 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument
18104 to FUTEX_WAIT futex syscall.
18105 * config/linux/wait.h: Include <futex.h> instead of "futex.h".
18107 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18109 * configure: Regenerate.
18111 2011-01-20 Benjamin Kosnik <bkoz@redhat.com>
18114 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.
18116 2011-01-16 Gerald Pfeifer
18118 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.
18120 2010-12-14 Jakub Jelinek <jakub@redhat.com>
18123 * libgomp.fortran/allocatable6.f90: New test.
18125 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
18127 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
18128 * configure: Regenerate.
18130 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
18134 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
18135 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
18136 * aclocal.m4: Regenerate.
18137 * configure: Regenerate.
18138 * Makefile.in: Regenerate.
18139 * testsuite/Makefile.in: Regenerate.
18141 2010-12-02 Jakub Jelinek <jakub@redhat.com>
18144 * libgomp.fortran/pr46753.f90: New test.
18147 * env.c (initialize_env): Default to spin count 300000
18148 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT
18152 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
18153 at the end if sync builtins aren't supported.
18155 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
18157 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.
18159 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
18161 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.
18163 2010-11-24 Iain Sandoe <iains@gcc.gnu.org>
18165 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath.
18167 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
18168 Tobias Burnus <burnus@net-b.de>
18172 * configure: Regenerate.
18174 2010-10-06 Marcus Shawcroft <marcus.shawcroft@arm.com>
18176 * config/linux/futex.h: New.
18177 * config/linux/arm/mutex.h: New.
18178 * configure.tgt (arm*-*-linux*): Add config path.
18180 2010-09-30 Sebastian Pop <sebastian.pop@amd.com>
18182 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
18184 2010-09-23 Tobias Burnus <burnus@net-b.de>
18186 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic):
18187 Change Fortran datatype to LOGICAL.
18188 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock,
18189 omp_unset_nested_lock): Use intent(inout) instead of intent(out).
18191 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18193 * configure: Regenerate.
18195 2010-07-26 Jakub Jelinek <jakub@redhat.com>
18197 * libgomp.texi: Add function keyword to a couple of Fortran
18198 interfaces, use integer instead of int for Fortran.
18200 2010-07-26 Aldy Hernandez <aldyh@redhat.com>
18202 * libgomp.texi: Fix spelling and pasto problems throughout.
18203 Adjust prototypes to match code.
18205 2010-07-24 Tobias Burnus <burnus@net-b.de>
18207 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to
18208 silence -fwhole-file warning.
18210 2010-07-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
18212 * configure.tgt (*-*-solaris2.[56]*): Removed.
18214 2010-07-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
18216 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.
18217 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU,
18218 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals.
18219 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless
18220 targetting solaris2*.
18221 * configure: Regenerate.
18222 * config.h.in: Regenerate.
18224 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect
18225 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU.
18226 Add libgomp_version_dep.
18227 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol
18229 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep.
18230 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep).
18231 * Makefile.in: Regenerate.
18233 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless
18234 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
18235 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0
18236 to common block, protected by
18237 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
18239 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
18241 * libgomp.texi: Move to GFDL version 1.3. Update copyright years.
18243 2010-06-09 Iain Sandoe <iains@gcc.gnu.org>
18246 * configure: Regenerate.
18248 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18251 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
18252 * configure: Regenerate.
18253 * Makefile.in: Regenerate.
18254 * testsuite/Makefile.in: Regenerate.
18256 2010-04-26 Jakub Jelinek <jakub@redhat.com>
18259 * testsuite/libgomp.c/pr43893.c: New test.
18260 * testsuite/libgomp.c++/pr43893.C: New test.
18262 2010-04-21 Jakub Jelinek <jakub@redhat.com>
18264 PR middle-end/43570
18265 * testsuite/libgomp.fortran/vla8.f90: New test.
18267 2010-04-20 Jakub Jelinek <jakub@redhat.com>
18270 * config/linux/affinity.c (gomp_init_affinity): Decrease
18271 gomp_available_cpus if affinity mask confines the process to fewer
18273 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
18274 non-NULL, just return gomp_available_cpus.
18277 * sections.c (gomp_sections_init): Initialize ws->mode.
18279 2010-04-14 Uros Bizjak <ubizjak@gmail.com>
18281 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
18282 not unused bar variable.
18283 * configure: Regenerate.
18285 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18287 * Makefile.in: Regenerate.
18288 * aclocal.m4: Regenerate.
18289 * testsuite/Makefile.in: Regenerate.
18291 2010-03-22 Jakub Jelinek <jakub@redhat.com>
18294 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
18295 (initialize_env): Adjust callers.
18296 (omp_set_max_active_levels): Set gomp_max_active_levels_var even
18297 when the argument is 0.
18299 * testsuite/libgomp.c/pr42942.c: New test.
18301 2010-03-08 Tobias Grosser <grosser@fim.uni-passau.de>
18303 PR middle-end/42644
18304 PR middle-end/42130
18305 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
18306 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
18308 2010-01-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
18310 * testsuite/libgomp.c++/task-1.C: Renamed err to e.
18311 * testsuite/libgomp.c++/task-6.C: Likewise.
18313 2010-01-28 Steve Ellcey <sje@cup.hp.com>
18315 * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
18317 2010-01-26 Paolo Bonzini <bonzini@gnu.org>
18319 * configure.ac: Test for executability of _the first word_ of GFORTRAN.
18320 * configure: Regenerate.
18322 2010-01-26 Jakub Jelinek <jakub@redhat.com>
18325 * testsuite/libgomp.fortran/allocatable5.f90: New test.
18327 2010-01-20 Paolo Bonzini <bonzini@gnu.org>
18329 * configure.ac: Test for executability of GFORTRAN.
18330 * configure: Regenerate.
18332 2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
18334 * configure: Regenerate.
18336 2010-01-04 H.J. Lu <hongjiu.lu@intel.com>
18339 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
18341 2010-01-03 Richard Guenther <rguenther@suse.de>
18343 * testsuite/libgomp.fortran/recursion1.f90: New testcase.
18345 2009-12-23 Sebastian Pop <sebpop@gmail.com>
18347 * testsuite/libgomp.graphite/pr4118.c: New.
18349 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
18351 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
18352 for darwin, protect the test with require-effective-target tls_runtime.
18353 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
18355 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
18358 * testsuite/lib/libgomp.exp: Provide -B options to allow for
18359 link spec %s substitutions for static libraries.
18361 2009-12-18 Jack Howarth <howarth@bromo.med.uc.edu>
18364 * libgomp.graphite/force-parallel-2.c: Reduce array size.
18366 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18368 * Makefile.in: Regenerate.
18369 * configure: Regenerate.
18370 * testsuite/Makefile.in: Regenerate.
18372 2009-11-30 Dave Korn <dave.korn.cygwin@gmail.com>
18374 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
18375 settings for LC_ALL and LANG.
18377 2009-11-25 Jakub Jelinek <jakub@redhat.com>
18380 * testsuite/libgomp.fortran/pr42162.f90: New test.
18382 2009-11-13 Jakub Jelinek <jakub@redhat.com>
18384 PR middle-end/42029
18385 * testsuite/libgomp.c/pr42029.c: New test.
18387 2009-10-26 Jakub Jelinek <jakub@redhat.com>
18389 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
18390 *s. Accept ld version without text in ()s.
18391 * configure: Regenerated.
18393 2009-10-22 Razya Ladelsky <razya@il.ibm.com>
18395 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
18397 2009-10-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18400 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
18401 or a hyphen (happens with fortran language disabled).
18402 * configure: Regenerate.
18404 2009-09-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18406 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
18407 use sed script portable to Solaris /bin/sed for extracting ld
18409 * configure: Regenerate.
18411 2009-09-17 Alexander Monakov <amonakov@ispras.ru>
18413 * testsuite/libgomp.graphite/bounds.c: New test.
18415 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18417 * Makefile.am (libgomp_la_LINK): New.
18418 * Makefile.in: Regenerate.
18420 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18422 * configure.ac (AC_PREREQ): Bump to 2.64.
18424 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18426 * Makefile.am (install-html, install-pdf): Remove.
18427 * Makefile.in: Regenerate.
18429 * Makefile.in: Regenerate.
18430 * aclocal.m4: Regenerate.
18431 * config.h.in: Regenerate.
18432 * configure: Regenerate.
18433 * testsuite/Makefile.in: Regenerate.
18435 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18437 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
18438 * Makefile.in: Regenerate.
18440 2009-08-20 Dave Korn <dave.korn.cygwin@gmail.com>
18442 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
18443 * Makefile.in: Regenerate.
18445 2009-08-19 Tobias Burnus <burnus@net-b.de>
18448 omp_lib.h.in: Fix -std=f95 errors.
18450 2009-08-14 David Edelsohn <edelsohn@gnu.org>
18452 * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
18453 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
18454 * testsuite/libgomp.graphite/graphite.exp: New.
18456 2009-08-05 Andreas Tobler <a.tobler@schweiz.org>
18458 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
18461 2009-08-04 David Daney <ddaney@caviumnetworks.com>
18463 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
18464 needed memory barrier semantics.
18465 * config/linux/mips/mutex.h: New file.
18467 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18469 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
18471 2009-07-16 Joseph Myers <joseph@codesourcery.com>
18473 * configure: Regenerate.
18475 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
18480 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
18481 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
18482 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
18484 2009-07-02 Richard Sandiford <r.sandiford@uk.ibm.com>
18486 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
18487 options when choosing a multilib.
18489 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
18491 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
18492 ld_library_path. Use add_path. Add just find_libgcc_s to
18493 ld_library_path, not every libgcc multilib directory.
18494 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
18495 gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
18496 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
18498 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
18500 2009-06-09 Nathan Froyd <froydnj@codesourcery.com>
18502 * Makefile.am (LTLDFLAGS): Define.
18504 * Makefile.in: Regenerate.
18506 2009-05-27 Janne Blomqvist <jb@gcc.gnu.org>
18509 * testsuite/libgomp.fortran/fortran.exp: Don't link with
18510 libgfortranbegin, check existence of libgfortran.a instead of
18511 libgfortranbegin.a.
18513 2009-05-20 Jakub Jelinek <jakub@redhat.com>
18516 * team.c (gomp_thread_start): Destroy thr->release semaphore.
18517 (gomp_free_pool_helper): Likewise.
18519 2009-04-20 Vasilis Liaskovitis <vliaskov@gmail.com>
18520 Jakub Jelinek <jakub@redhat.com>
18523 * testsuite/libgomp.fortran/workshare2.f90: New test.
18525 2009-04-09 Nick Clifton <nickc@redhat.com>
18527 * iter.c: Change copyright header to refer to version 3 of the
18528 GNU General Public License with version 3.1 of the GCC Runtime
18529 Library Exception and to point readers at the COPYING3 and
18530 COPYING3.RUNTIME files and the FSF's license web page.
18531 * alloc.c: Likewise.
18532 * barrier.c: Likewise.
18533 * config/bsd/proc.c: Likewise.
18534 * config/linux/affinity.c: Likewise.
18535 * config/linux/alpha/futex.h: Likewise.
18536 * config/linux/bar.c: Likewise.
18537 * config/linux/bar.h: Likewise.
18538 * config/linux/ia64/futex.h: Likewise.
18539 * config/linux/ia64/mutex.h: Likewise.
18540 * config/linux/lock.c: Likewise.
18541 * config/linux/mips/futex.h: Likewise.
18542 * config/linux/mutex.c: Likewise.
18543 * config/linux/mutex.h: Likewise.
18544 * config/linux/powerpc/futex.h: Likewise.
18545 * config/linux/proc.c: Likewise.
18546 * config/linux/ptrlock.c: Likewise.
18547 * config/linux/ptrlock.h: Likewise.
18548 * config/linux/s390/futex.h: Likewise.
18549 * config/linux/sem.c: Likewise.
18550 * config/linux/sem.h: Likewise.
18551 * config/linux/sparc/futex.h: Likewise.
18552 * config/linux/wait.h: Likewise.
18553 * config/linux/x86/futex.h: Likewise.
18554 * config/mingw32/proc.c: Likewise.
18555 * config/mingw32/time.c: Likewise.
18556 * config/posix/affinity.c: Likewise.
18557 * config/posix/bar.c: Likewise.
18558 * config/posix/bar.h: Likewise.
18559 * config/posix/lock.c: Likewise.
18560 * config/posix/mutex.h: Likewise.
18561 * config/posix/proc.c: Likewise.
18562 * config/posix/ptrlock.h: Likewise.
18563 * config/posix/sem.c: Likewise.
18564 * config/posix/sem.h: Likewise.
18565 * config/posix/time.c: Likewise.
18566 * config/posix95/lock.c: Likewise.
18567 * critical.c: Likewise.
18569 * error.c: Likewise.
18570 * fortran.c: Likewise.
18571 * iter_ull.c: Likewise.
18572 * libgomp.h: Likewise.
18573 * libgomp_f.h.in: Likewise.
18574 * libgomp_g.h: Likewise.
18575 * loop.c: Likewise.
18576 * loop_ull.c: Likewise.
18577 * omp.h.in: Likewise.
18578 * omp_lib.f90.in: Likewise.
18579 * omp_lib.h.in: Likewise.
18580 * ordered.c: Likewise.
18581 * parallel.c: Likewise.
18582 * sections.c: Likewise.
18583 * single.c: Likewise.
18584 * task.c: Likewise.
18585 * team.c: Likewise.
18586 * work.c: Likewise.
18588 2009-04-09 Jakub Jelinek <jakub@redhat.com>
18590 * testsuite/config/default.exp: Change copyright header to refer to
18591 version 3 of the GNU General Public License and to point readers
18592 at the COPYING3 file and the FSF's license web page.
18594 2009-04-08 Jakub Jelinek <jakub@redhat.com>
18596 PR middle-end/39573
18597 * libgomp.c++/pr39573.C: New test.
18599 2009-04-01 Jakub Jelinek <jakub@redhat.com>
18602 * testsuite/libgomp.c/pr39591-1.c: New test.
18603 * testsuite/libgomp.c/pr39591-2.c: New test.
18604 * testsuite/libgomp.c/pr39591-3.c: New test.
18606 2009-03-25 Uros Bizjak <ubizjak@gmail.com>
18608 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
18609 * testsuite/libgomp.c/atomic-6.c: Ditto.
18611 2009-03-23 Jakub Jelinek <jakub@redhat.com>
18614 * testsuite/libgomp.c/loop-12.c: New test.
18615 * testsuite/libgomp.c/loop-11.c: New test.
18616 * testsuite/libgomp.c++/loop-11.C: New test.
18617 * testsuite/libgomp.c++/loop-12.C: New test.
18618 * testsuite/libgomp.c++/for-8.C: New test.
18620 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18622 * configure: Regenerate.
18624 2009-02-11 Jakub Jelinek <jakub@redhat.com>
18626 PR middle-end/39154
18627 * testsuite/libgomp.c/pr39154.c: New test.
18629 2009-01-30 Ian Lance Taylor <iant@google.com>
18631 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
18632 libgomp_ld_is_gold. Get gold version number.
18633 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
18634 * configure: Rebuild.
18636 2009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
18638 * testsuite/lib/libgomp.exp: Add -B option for targets that
18639 use libgfortran.a%s in their specs.
18641 2009-01-07 Jakub Jelinek <jakub@redhat.com>
18644 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
18645 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
18646 HAVE_AS_SYMVER_DIRECTIVE is not defined.
18647 * configure: Regenerated.
18648 * config.h.in: Likewise.
18650 2008-12-28 Jakub Jelinek <jakub@redhat.com>
18653 * testsuite/libgomp.c/pr38650.c: New test.
18654 * testsuite/libgomp.c++/pr38650.C: New test.
18656 2008-12-27 Jakub Jelinek <jakub@redhat.com>
18658 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
18660 2008-12-26 Uros Bizjak <ubizjak@gmail.com>
18662 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
18664 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18666 * configure: Regenerate.
18668 2008-12-08 Jakub Jelinek <jakub@redhat.com>
18670 PR middle-end/36802
18671 * testsuite/libgomp.c/pr36802-1.c: New test.
18672 * testsuite/libgomp.c/pr36802-2.c: New test.
18673 * testsuite/libgomp.c/pr36802-3.c: New test.
18675 2008-12-01 Janis Johnson <janis187@us.ibm.com>
18678 * config/linux/powerpc/mutex.h: New.
18680 2008-12-01 Jakub Jelinek <jakub@redhat.com>
18683 * testsuite/libgomp.c++/for-7.C: New test.
18686 * testsuite/libgomp.c++/for-6.C: New test.
18688 2008-11-26 Janis Johnson <janis187@us.ibm.com>
18691 * testsuite/lib/libgomp.exp: Include new timeout library files.
18692 (libgomp_target_compile): Set timeout value from new proc.
18694 2008-11-13 Steve Ellcey <sje@cup.hp.com>
18697 * config/linux/ia64/mutex.h: New.
18699 2008-11-04 Tobias Burnus <burnus@net-b.de>
18702 * libgomp.texi (Runtime library routines, environment variables):
18703 Update for OpenMP version 3.0.
18705 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
18706 Steve Ellcey <sje@cup.hp.com>
18708 * configure: Regenerate for new libtool.
18709 * Makefile.in: Ditto.
18710 * testsuite/Makefile.in: Ditto.
18712 2008-09-19 Jakub Jelinek <jakub@redhat.com>
18713 Andreas Tobler <a.tobler@schweiz.org>
18715 * config/bsd/proc.c: New file.
18716 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
18717 * configure.ac: Check for header <sys/sysctl.h>
18718 * configure: Regenerate.
18719 * config.h.in: Likewise.
18721 2008-09-05 Janis Johnson <janis187@us.ibm.com>
18723 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
18725 2008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
18727 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
18728 * Makefile.in: Regenerated.
18729 * testsuite/Makefile.in: Regenerated.
18731 2008-08-21 Nathan Froyd <froydnj@codesourcery.com>
18733 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
18734 depend on blddir if blddir exists.
18735 (libgomp_target_compile): Likewise.
18736 * testsuite/libgomp.c++/c++.exp: Likewise.
18737 * testsuite/libgomp.fortran/fortran.exp: Likewise.
18739 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18741 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
18742 Do not list GPL as Invariant Section.
18744 2008-07-28 Ilie Garbacea <ilie@mips.com>
18745 Chao-ying Fu <fu@mips.com>
18747 * configure.tgt: Enable futex for MIPS.
18748 * config/linux/mips/futex.h: New file.
18750 2008-07-16 Jakub Jelinek <jakub@redhat.com>
18752 * team.c (gomp_team_end): Free team immediately if it has
18755 2008-07-08 David Edelsohn <edelsohn@gnu.org>
18757 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
18758 * testsuite/libgomp.fortran/fortran.exp: Same.
18759 * testsuite/libgomp.c/c.exp: Same.
18760 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
18761 directory to library path first.
18763 2008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
18765 * env.c (parse_stacksize): Add cast to avoid warning.
18766 (parse_spincount): Likewise.
18768 2008-06-27 Jakub Jelinek <jakub@redhat.com>
18770 * testsuite/libgomp.c/loop-10.c: New test.
18771 * libgomp.c/loop-3.c (main): Add lastprivate clause.
18772 * libgomp.c++/loop-6.C (main): Likewise.
18775 * testsuite/libgomp.c/debug-1.c: New test.
18777 2008-06-19 Jakub Jelinek <jakub@redhat.com>
18779 * testsuite/libgomp.c/nqueens-1.c: New test.
18782 * testsuite/libgomp.c++/task-7.C: New function.
18784 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18786 * configure: Regenerate.
18788 2008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
18790 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
18791 mutex when HAVE_SYNC_BUILTINS isn't defined.
18793 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18795 * libgomp.texi (omp_test_lock): Fix typo.
18797 2008-06-12 Tobias Burnus <burnus@net-b.de>
18799 * omp_lib.f90.in: Add "implicit none".
18801 2008-06-12 Jakub Jelinek <jakub@redhat.com>
18803 PR middle-end/36506
18804 * testsuite/libgomp.c/reduction-5.c: New test.
18806 2008-06-11 Jakub Jelinek <jakub@redhat.com>
18808 * libgomp.h (struct gomp_task): Add in_tied_task field.
18809 * task.c (gomp_init_task): Initialize it.
18810 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
18811 unconditionally. Don't call gomp_team_barrier_wake if
18812 current task is implicit or if(0) from implicit and number of
18813 running tasks is equal to nthreads - 1.
18816 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
18817 omp_get_team_size_8): Fix pastos.
18820 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
18821 * configure: Regenerated.
18822 * config.h.in: Regenerated.
18823 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
18826 2008-06-06 Andreas Tobler <a.tobler@schweiz.org>
18829 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
18830 (GOMP_loop_ull_dynamic_start): Likewise.
18831 (GOMP_loop_ull_guided_start): Likewise.
18832 (GOMP_loop_ull_ordered_static_start): Likewise.
18833 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
18834 (GOMP_loop_ull_ordered_guided_start): Likewise.
18836 2008-06-06 Jakub Jelinek <jakub@redhat.com>
18837 Richard Henderson <rth@redhat.com>
18838 Ulrich Drepper <drepper@redhat.com>
18839 Jakob Blomer <jakob.blomer@ira.uka.de>
18841 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
18842 Substitute also OMP_*LOCK_25*.
18843 * configure: Regenerated.
18844 * config.h.in: Regenerated.
18845 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
18846 ptrlock.c and task.c.
18847 * Makefile.in: Regenerated.
18848 * testsuite/Makefile.in: Regenerated.
18849 * task.c: New file.
18850 * loop_ull.c: New file.
18851 * iter_ull.c: New file.
18852 * libgomp.h: Include ptrlock.h.
18853 (enum gomp_task_kind): New type.
18854 (struct gomp_team): Add task_lock, task_queue, task_count,
18855 task_running_count, single_count fields. Add
18856 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
18857 Remove work_share_lock, generation_mask,
18858 oldest_live_gen, num_live_gen and init_work_shares fields, add
18859 work work_share_list_alloc, work_share_list_free and work_share_chunk
18860 fields. Change work_shares from pointer to pointers into an array.
18861 Change ordered_release field into gomp_sem_t ** from flexible array
18862 member. Add implicit_task and initial_work_shares fields.
18863 Move close to the end of the struct.
18864 (struct gomp_team_state): Add single_count, last_work_share,
18865 active_level and level fields, remove work_share_generation.
18866 (gomp_barrier_handle_tasks): New prototype.
18867 (gomp_finish_task): New inline function.
18868 (struct gomp_work_share): Move chunk_size, end, incr into
18869 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
18870 next_ll fields. Reshuffle fields. Add next_alloc,
18871 next_ws, next_free and inline_ordered_team_ids fields, change
18872 ordered_team_ids into pointer from flexible array member.
18873 Add mode field. Put lock and next into a different cache line
18874 from most of the write-once fields.
18875 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
18876 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
18877 gomp_iter_ull_guided_next): New prototypes.
18878 (gomp_new_icv): New prototype.
18879 (struct gomp_thread): Add thread_pool and task fields.
18880 (struct gomp_thread_pool): New type.
18881 (gomp_new_team): New prototype.
18882 (gomp_team_start): Change type of last argument.
18883 (gomp_new_work_share): Removed.
18884 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
18885 (gomp_work_share_init_done): New static inline.
18886 (gomp_throttled_spin_count_var, gomp_available_cpus,
18887 gomp_managed_threads): New extern decls.
18888 (gomp_init_task): New prototype.
18889 (gomp_spin_count_var): New extern var decl.
18890 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
18891 or no alias support, or if not PIC.
18892 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
18893 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
18894 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
18895 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
18896 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
18897 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
18898 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
18899 gomp_test_nest_lock_25): New prototypes.
18900 (omp_lock_symver, strong_alias): Define.
18901 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
18903 (gomp_end_task): New.
18904 (struct gomp_task_icv, gomp_global_icv): New.
18905 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
18906 (struct gomp_task): New.
18907 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
18908 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
18910 (gomp_schedule_type): Reorder enum to match
18912 * team.c (struct gomp_thread_start_data): Add thread_pool and task
18914 (gomp_thread_start): Add gomp_team_barrier_wait call.
18915 For non-nested case remove clearing of docked thread thr fields.
18916 Use pool fields instead of global gomp_* variables. Use
18917 gomp_barrier_wait_last when needed. Initialize ts.active_level.
18918 Create tasks for each member thread.
18919 (free_team): Only destroy team barrier, task_lock here and free it.
18920 (gomp_free_thread): Free last_team if non-NULL.
18921 (gomp_team_end): Call gomp_team_barrier_wait instead of
18922 gomp_barrier_wait. For nested case call one extra
18923 gomp_barrier_wait. Move here some destruction from free_team.
18924 Call free_team on pool->last_team if any, rather than freeing
18925 current team. Destroy work_share_list_free_lock ifndef
18926 HAVE_SYNC_BUILTINS.
18927 (gomp_new_icv): New function.
18928 (gomp_threads, gomp_threads_size, gomp_threads_used,
18929 gomp_threads_dock): Removed.
18930 (gomp_thread_destructor): New variable.
18931 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
18933 (gomp_team_start): Create new pool if current thread doesn't have
18934 one. Use pool fields instead of global gomp_* variables.
18935 Initialize thread_pool field for new threads. Clear single_count.
18936 Change last argument from ws to team, don't create
18937 new team, set ts.work_share to &team->work_shares[0] and clear
18938 ts.last_work_share. Don't clear ts.work_share_generation.
18939 If number of threads changed, adjust atomically gomp_managed_threads.
18940 Use gomp_init_task instead of gomp_new_task,
18941 set thr->task to the corresponding implicit_task array entry.
18942 Create tasks for each member thread. Initialize ts.level.
18943 (initialize_team): Call pthread_key_create on
18944 gomp_thread_destructor.
18945 (team_destructor): New function.
18946 (new_team): Removed.
18947 (gomp_new_team): New function.
18948 (free_team): Free gomp_work_share blocks chained through next_alloc,
18949 instead of freeing work_shares and destroying work_share_lock.
18950 (gomp_team_end): Call gomp_fini_work_share. If number of threads
18951 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
18952 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
18953 of gomp_barrier_wait.
18954 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
18955 instead of gomp_barrier_wait. Call gomp_work_share_init_done
18956 if gomp_work_share_start returned true. Don't unlock ws->lock.
18957 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
18958 of gomp_barrier_wait.
18959 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
18960 gomp_work_share_init_done if gomp_work_share_start returned true.
18961 Don't unlock ws->lock.
18962 * work.c: Include stddef.h.
18963 (free_work_share): Use work_share_list_free_lock instead
18964 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
18965 Call gomp_fini_work_share and then either free ws if orphaned, or
18966 put it into work_share_list_free list of the current team.
18967 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
18969 (gomp_work_share_start, gomp_work_share_end,
18970 gomp_work_share_end_nowait): Rewritten.
18971 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
18972 (openmp_version): Set to 200805.
18973 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
18974 omp_sched_guided, omp_sched_auto): New parameters.
18975 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
18976 omp_set_max_active_levels, omp_get_max_active_levels,
18977 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
18978 omp_get_active_level): New interfaces.
18979 * omp_lib.h.in (openmp_version): Set to 200805.
18980 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
18981 omp_sched_guided, omp_sched_auto): New parameters.
18982 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
18983 omp_set_max_active_levels, omp_get_max_active_levels,
18984 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
18985 omp_get_active_level): New externals.
18986 * loop.c: Include limits.h.
18987 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
18989 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
18990 Likewise. Use gomp_icv.
18991 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
18992 ts.static_trip here.
18993 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
18994 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
18995 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
18996 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
18997 don't unlock ws->lock, otherwise lock it.
18998 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
18999 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
19000 (gomp_parallel_loop_start): Call gomp_new_team instead of
19001 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
19002 Adjust gomp_team_start caller. Pass 0 as second argument to
19003 gomp_resolve_num_threads.
19004 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
19005 If adding ws->chunk_size nthreads + 1 times after end won't
19006 overflow, set ws->mode to 1.
19007 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
19008 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
19009 GOMP_loop_ull_ordered_static_start,
19010 GOMP_loop_ull_ordered_dynamic_start,
19011 GOMP_loop_ull_ordered_guided_start,
19012 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
19013 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
19014 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
19015 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
19016 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
19018 * libgomp.map: Export lock routines also @@OMP_2.0.
19019 (GOMP_loop_ordered_dynamic_first,
19020 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
19021 GOMP_loop_ordered_static_first): Remove.
19022 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
19023 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
19024 GOMP_loop_ull_ordered_dynamic_next,
19025 GOMP_loop_ull_ordered_dynamic_start,
19026 GOMP_loop_ull_ordered_guided_next,
19027 GOMP_loop_ull_ordered_guided_start,
19028 GOMP_loop_ull_ordered_runtime_next,
19029 GOMP_loop_ull_ordered_runtime_start,
19030 GOMP_loop_ull_ordered_static_next,
19031 GOMP_loop_ull_ordered_static_start,
19032 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
19033 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
19034 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
19035 (omp_set_schedule, omp_get_schedule,
19036 omp_get_thread_limit, omp_set_max_active_levels,
19037 omp_get_max_active_levels, omp_get_level,
19038 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
19039 omp_set_schedule_, omp_set_schedule_8_,
19040 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
19041 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
19042 omp_get_max_active_levels_, omp_get_level_,
19043 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
19044 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
19045 New exports @@OMP_3.0.
19046 * omp.h.in (omp_sched_t): New type.
19047 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
19048 omp_set_max_active_levels, omp_get_max_active_levels,
19049 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
19050 omp_get_active_level): New prototypes.
19051 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
19052 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
19053 gomp_thread_limit_var, gomp_remaining_threads_count,
19054 gomp_remaining_threads_lock): New variables.
19055 (parse_spincount): New function.
19056 (initialize_env): Call gomp_init_num_threads unconditionally.
19057 Initialize gomp_available_cpus. Call parse_spincount,
19058 initialize gomp_{,throttled_}spin_count_var
19059 depending on presence and value of OMP_WAIT_POLICY and
19060 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
19061 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
19062 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
19063 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
19064 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
19065 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
19066 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
19067 (gomp_global_icv): New.
19068 (parse_schedule): Use it. Parse "auto".
19069 (omp_set_num_threads): Use gomp_icv.
19070 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
19072 (omp_get_max_threads): Move from parallel.c.
19073 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
19074 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
19076 (parse_stacksize, parse_wait_policy): New functions.
19077 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
19078 both wrappers for compatibility and new locks.
19079 (omp_set_schedule, omp_get_schedule,
19080 omp_get_thread_limit, omp_set_max_active_levels,
19081 omp_get_max_active_levels, omp_get_level,
19082 omp_get_ancestor_thread_num, omp_get_team_size,
19083 omp_get_active_level): New ialias_redirect.
19084 (omp_set_schedule_, omp_set_schedule_8_,
19085 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
19086 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
19087 omp_get_max_active_levels_, omp_get_level_,
19088 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
19089 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
19091 * parallel.c: Include limits.h.
19092 (gomp_resolve_num_threads): Add count argument. Rewritten.
19093 (GOMP_parallel_start): Call gomp_new_team and pass that as last
19094 argument to gomp_team_start. Pass 0 as second argument to
19095 gomp_resolve_num_threads.
19096 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
19097 if gomp_thread_limit_var != ULONG_MAX.
19098 (omp_in_parallel): Implement using ts.active_level.
19099 (omp_get_max_threads): Move to env.c.
19100 (omp_get_level, omp_get_ancestor_thread_num,
19101 omp_get_team_size, omp_get_active_level): New functions,
19103 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
19104 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
19105 gomp_iter_dynamic_next instead of the _locked variant and don't take
19106 lock around it, otherwise acquire it before calling
19107 gomp_iter_dynamic_next_locked.
19108 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
19109 gomp_iter_dynamic_next instead of the _locked variant and don't take
19111 (GOMP_parallel_sections_start): Call gomp_new_team instead of
19112 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
19113 Adjust gomp_team_start caller. Pass count as second argument to
19114 gomp_resolve_num_threads, don't adjust num_threads after the call.
19116 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
19117 ws->chunk_size by incr.
19118 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
19120 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
19122 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
19123 (omp_check_defines): Check even the compat defines.
19124 * config/linux/ptrlock.c: New file.
19125 * config/linux/ptrlock.h: New file.
19126 * config/linux/wait.h: New file.
19127 * config/posix/ptrlock.c: New file.
19128 * config/posix/ptrlock.h: New file.
19129 * config/linux/bar.h (gomp_team_barrier_wait,
19130 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
19131 (gomp_team_barrier_set_task_pending,
19132 gomp_team_barrier_clear_task_pending,
19133 gomp_team_barrier_set_waiting_for_tasks,
19134 gomp_team_barrier_waiting_for_tasks,
19135 gomp_team_barrier_done): New inlines.
19136 (gomp_barrier_t): Rewritten.
19137 (gomp_barrier_state_t): New typedef.
19138 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
19139 gomp_barrier_wait_start): Rewritten.
19140 (gomp_barrier_wait_end): Change second argument to
19141 gomp_barrier_state_t.
19142 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
19144 * config/linux/bar.c: Include wait.h instead of libgomp.h and
19146 (gomp_barrier_wait_end): Rewritten.
19147 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
19148 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
19149 * config/posix/bar.h (gomp_barrier_t): Add generation field.
19150 (gomp_barrier_state_t): New typedef.
19151 (gomp_team_barrier_wait,
19152 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
19153 (gomp_barrier_wait_start): Or all but low 2 bits from generation
19154 into the return value. Return gomp_barrier_state_t.
19155 (gomp_team_barrier_set_task_pending,
19156 gomp_team_barrier_clear_task_pending,
19157 gomp_team_barrier_set_waiting_for_tasks,
19158 gomp_team_barrier_waiting_for_tasks,
19159 gomp_team_barrier_done): New inlines.
19160 (gomp_barrier_wait_end): Change second argument to
19161 gomp_barrier_state_t.
19162 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
19164 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
19165 (gomp_barrier_wait_end): Change second argument to
19166 gomp_barrier_state_t.
19167 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
19168 gomp_team_barrier_wake): New functions.
19169 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
19171 (gomp_futex_wake, gomp_futex_wait): New variables.
19172 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
19173 * config/linux/lock.c: Rewrite to make locks task owned,
19174 for backwards compatibility provide the old entrypoints
19175 if symbol versioning. Include wait.h instead of libgomp.h and
19177 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
19178 * config/posix95/lock.c: Rewrite to make locks task owned,
19179 for backwards compatibility provide the old entrypoints
19180 if symbol versioning.
19181 * config/posix/lock.c: Rewrite to make locks task owned,
19182 for backwards compatibility provide the old entrypoints
19183 if symbol versioning.
19184 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
19185 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
19186 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
19187 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
19188 (sys_futex0): Return error code.
19189 (futex_wake, futex_wait): If ENOSYS was returned, clear
19190 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
19191 (cpu_relax, atomic_write_barrier): New static inlines.
19192 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
19193 (futex_wake, futex_wait): If ENOSYS was returned, clear
19194 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
19195 (cpu_relax, atomic_write_barrier): New static inlines.
19196 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
19197 (sys_futex0): Return error code.
19198 (futex_wake, futex_wait): If ENOSYS was returned, clear
19199 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
19200 (cpu_relax, atomic_write_barrier): New static inlines.
19201 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
19202 (sys_futex0): Return error code.
19203 (futex_wake, futex_wait): If ENOSYS was returned, clear
19204 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
19205 (cpu_relax, atomic_write_barrier): New static inlines.
19206 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
19207 (sys_futex0): Return error code.
19208 (futex_wake, futex_wait): If ENOSYS was returned, clear
19209 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
19210 (cpu_relax, atomic_write_barrier): New static inlines.
19211 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
19212 (sys_futex0): Return error code.
19213 (futex_wake, futex_wait): If ENOSYS was returned, clear
19214 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
19215 (cpu_relax, atomic_write_barrier): New static inlines.
19216 * config/linux/sem.c: Include wait.h instead of libgomp.h and
19218 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
19219 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
19220 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
19222 (omp_nest_lock_t): Change owner into void *, add lock field.
19223 * config/posix95/omp-lock.h: Include semaphore.h.
19224 (omp_lock_25_t, omp_nest_lock_25_t): New types.
19225 (omp_lock_t): Use sem_t instead of mutex if semaphores
19227 (omp_nest_lock_t): Likewise. Change owner to void *.
19228 * config/posix/omp-lock.h: Include semaphore.h.
19229 (omp_lock_25_t, omp_nest_lock_25_t): New types.
19230 (omp_lock_t): Use sem_t instead of mutex if semaphores
19232 (omp_nest_lock_t): Likewise. Add owner field.
19234 2008-06-06 Jakub Jelinek <jakub@redhat.com>
19236 * testsuite/libgomp.c/collapse-1.c: New test.
19237 * testsuite/libgomp.c/collapse-2.c: New test.
19238 * testsuite/libgomp.c/collapse-3.c: New test.
19239 * testsuite/libgomp.c/icv-1.c: New test.
19240 * testsuite/libgomp.c/icv-2.c: New test.
19241 * testsuite/libgomp.c/lib-2.c: New test.
19242 * testsuite/libgomp.c/lock-1.c: New test.
19243 * testsuite/libgomp.c/lock-2.c: New test.
19244 * testsuite/libgomp.c/lock-3.c: New test.
19245 * testsuite/libgomp.c/loop-4.c: New test.
19246 * testsuite/libgomp.c/loop-5.c: New test.
19247 * testsuite/libgomp.c/loop-6.c: New test.
19248 * testsuite/libgomp.c/loop-7.c: New test.
19249 * testsuite/libgomp.c/loop-8.c: New test.
19250 * testsuite/libgomp.c/loop-9.c: New test.
19251 * testsuite/libgomp.c/nested-3.c: New test.
19252 * testsuite/libgomp.c/nestedfn-6.c: New test.
19253 * testsuite/libgomp.c/sort-1.c: New test.
19254 * testsuite/libgomp.c/task-1.c: New test.
19255 * testsuite/libgomp.c/task-2.c: New test.
19256 * testsuite/libgomp.c/task-3.c: New test.
19257 * testsuite/libgomp.c/task-4.c: New test.
19258 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
19259 to C++ testsuite default compiler options.
19260 * testsuite/libgomp.c++/collapse-1.C: New test.
19261 * testsuite/libgomp.c++/collapse-2.C: New test.
19262 * testsuite/libgomp.c++/ctor-10.C: New test.
19263 * testsuite/libgomp.c++/for-1.C: New test.
19264 * testsuite/libgomp.c++/for-2.C: New test.
19265 * testsuite/libgomp.c++/for-3.C: New test.
19266 * testsuite/libgomp.c++/for-4.C: New test.
19267 * testsuite/libgomp.c++/for-5.C: New test.
19268 * testsuite/libgomp.c++/loop-8.C: New test.
19269 * testsuite/libgomp.c++/loop-9.C: New test.
19270 * testsuite/libgomp.c++/loop-10.C: New test.
19271 * testsuite/libgomp.c++/task-1.C: New test.
19272 * testsuite/libgomp.c++/task-2.C: New test.
19273 * testsuite/libgomp.c++/task-3.C: New test.
19274 * testsuite/libgomp.c++/task-4.C: New test.
19275 * testsuite/libgomp.c++/task-5.C: New test.
19276 * testsuite/libgomp.c++/task-6.C: New test.
19277 * testsuite/libgomp.fortran/allocatable1.f90: New test.
19278 * testsuite/libgomp.fortran/allocatable2.f90: New test.
19279 * testsuite/libgomp.fortran/allocatable3.f90: New test.
19280 * testsuite/libgomp.fortran/allocatable4.f90: New test.
19281 * testsuite/libgomp.fortran/collapse1.f90: New test.
19282 * testsuite/libgomp.fortran/collapse2.f90: New test.
19283 * testsuite/libgomp.fortran/collapse3.f90: New test.
19284 * testsuite/libgomp.fortran/collapse4.f90: New test.
19285 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
19286 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
19287 * testsuite/libgomp.fortran/lib4.f90: New test.
19288 * testsuite/libgomp.fortran/lock-1.f90: New test.
19289 * testsuite/libgomp.fortran/lock-2.f90: New test.
19290 * testsuite/libgomp.fortran/nested1.f90: New test.
19291 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
19292 * testsuite/libgomp.fortran/strassen.f90: New test.
19293 * testsuite/libgomp.fortran/tabs1.f90: New test.
19294 * testsuite/libgomp.fortran/tabs2.f: New test.
19295 * testsuite/libgomp.fortran/task1.f90: New test.
19296 * testsuite/libgomp.fortran/task2.f90: New test.
19297 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
19298 * testsuite/libgomp.fortran/vla5.f90: Likewise.
19299 * testsuite/libgomp.c/pr26943-2.c: Likewise.
19300 * testsuite/libgomp.c/pr26943-3.c: Likewise.
19301 * testsuite/libgomp.c/pr26943-4.c: Likewise.
19303 2008-05-23 Jakub Jelinek <jakub@redhat.com>
19306 * testsuite/libgomp.c++/ctor-11.C: New test.
19307 * testsuite/libgomp.c++/ctor-12.C: New test.
19309 2008-05-15 Janis Johnson <janis187@us.ibm.com>
19311 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
19313 2008-05-07 Jakub Jelinek <jakub@redhat.com>
19315 PR middle-end/36106
19316 * testsuite/libgomp.c/atomic-5.c: New test.
19317 * testsuite/libgomp.c/atomic-6.c: New test.
19318 * testsuite/libgomp.c/autopar-1.c: New test.
19320 2008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
19322 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
19323 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
19324 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
19325 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
19326 * configure: Regenerate.
19327 * Makefile.in, testsuite/Makefile.in: Likewise.
19329 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
19332 * aclocal.m4: Regenerate.
19333 * configure: Regenerate.
19335 2008-03-18 Jakub Jelinek <jakub@redhat.com>
19337 PR middle-end/35611
19338 * testsuite/libgomp.c/atomic-4.c: New test.
19341 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
19342 (gomp_iter_guided_next): Likewise.
19343 * testsuite/libgomp.c/pr35625.c: New test.
19345 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
19347 * aclocal.m4: Regenerate.
19348 * configure: Likewise.
19349 * Makefile.in: Likewise.
19350 * testsuite/Makefile.in: Likewise.
19352 2008-03-13 Jakub Jelinek <jakub@redhat.com>
19354 PR middle-end/35185
19355 * testsuite/libgomp.c++/pr35185.C: New test.
19357 2008-03-12 Jakub Jelinek <jakub@redhat.com>
19359 PR middle-end/35549
19360 * testsuite/libgomp.c/pr35549.c: New test.
19362 2008-03-06 Jakub Jelinek <jakub@redhat.com>
19364 * testsuite/libgomp.c/atomic-3.c: New test.
19366 2008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
19369 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
19370 .F08 file suffixes.
19372 2008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
19375 * configure.ac: Add ACX_HEADER_STRING.
19376 * env.c: Include strings.h.
19377 * aclocal.m4: Regenerate.
19378 * config.h.in: Regenerate.
19379 * configure: Regenerate.
19380 * Makefile.in: Regenerate.
19381 * testsuite/Makefile.in: Regenerate.
19383 2008-02-15 Jakub Jelinek <jakub@redhat.com>
19385 PR middle-end/35196
19386 * testsuite/libgomp.c/pr35196.c: New test.
19388 PR middle-end/35130
19389 * testsuite/libgomp.fortran/pr35130.f90: New test.
19390 * testsuite/libgomp.c/pr35130.c: New test.
19392 2008-01-25 Jakub Jelinek <jakub@redhat.com>
19394 PR middle-end/33880
19395 * testsuite/libgomp.c/pr33880.c: New test.
19396 * testsuite/libgomp.fortran/pr33880.f90: New test.
19398 2008-01-24 David Edelsohn <edelsohn@gnu.org>
19400 * configure: Regenerate.
19402 2008-01-08 Jakub Jelinek <jakub@redhat.com>
19404 * configure.ac: Move futex checking into ../config/futex.m4.
19405 * configure: Rebuilt.
19406 * aclocal.m4: Rebuilt.
19407 * Makefile.in: Rebuilt.
19409 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
19410 2007-10-15 ../config/tls.m4 change.
19412 2007-12-19 Jakub Jelinek <jakub@redhat.com>
19415 * testsuite/libgomp.c/pr34513.c: New test.
19416 * testsuite/libgomp.c++/pr34513.C: New test.
19418 2007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
19421 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
19423 2007-12-04 Jakub Jelinek <jakub@redhat.com>
19425 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
19427 2007-12-03 Jakub Jelinek <jakub@redhat.com>
19429 * testsuite/libgomp.c/private-1.c: New test.
19431 2007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
19432 Paolo Bonzini <bonzini@gnu.org>
19434 * Makefile.am: Use space as vpath separator. Use 'vpath %'
19435 instead of 'VPATH ='.
19436 * Makefile.in: Regenerate.
19438 2007-11-23 Matthias Klose <doko@ubuntu.com>
19440 * configure.ac: Adjust makeinfo version check.
19441 * configure: Regenerate.
19443 2007-11-10 Jakub Jelinek <jakub@redhat.com>
19446 * testsuite/libgomp.fortran/pr34020.f90: New test.
19448 2007-11-06 Jakub Jelinek <jakub@redhat.com>
19451 * testsuite/libgomp.c++/atomic-1.C: New test.
19453 2007-10-25 Jakub Jelinek <jakub@redhat.com>
19456 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
19457 Make x and y integers rather than (implicit) reals. Add private (j)
19458 clause to the last omp parallel.
19460 2007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
19462 * configure: Regenerate following changes to ../config/tls.m4.
19464 2007-09-28 Jakub Jelinek <jakub@redhat.com>
19466 * testsuite/libgomp.fortran/stack.f90: New test.
19468 2007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
19470 * config/mingw32/proc.c: New file.
19472 2007-09-05 Uros Bizjak <ubizjak@gmail.com>
19474 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
19475 (main): Use __get_cpuid to get i386 target fetaures.
19476 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
19477 (main): Use __get_cpuid to get x86_64 target fetaures.
19479 2007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
19482 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
19483 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
19485 2007-07-12 Jakub Jelinek <jakub@redhat.com>
19488 * testsuite/libgomp.fortran/pr32550.f90: New test.
19489 * testsuite/libgomp.fortran/crayptr2.f90: New test.
19491 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
19493 * aclocal.m4: Regenerated.
19495 2007-07-05 Tobias Burnus <burnus@net-b.de>
19498 * testsuite/libgomp.fortran/pr32359.f90: New.
19500 2007-07-02 Jakub Jelinek <jakub@redhat.com>
19503 * sections.c (GOMP_parallel_sections_start): Only decrease
19504 number of threads to COUNT if dyn_var is true.
19505 * testsuite/libgomp.c/pr32468.c: New test.
19507 2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
19510 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
19512 2007-06-21 Jakub Jelinek <jakub@redhat.com>
19514 PR middle-end/32362
19515 * testsuite/libgomp.c/pr32362-1.c: New test.
19516 * testsuite/libgomp.c/pr32362-2.c: New test.
19517 * testsuite/libgomp.c/pr32362-3.c: New test.
19519 2007-06-07 Jakub Jelinek <jakub@redhat.com>
19521 * team.c (gomp_team_start): Fix setting up thread_attr
19524 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
19526 * configure: Regenerate.
19528 2007-05-23 Steve Ellcey <sje@cup.hp.com>
19530 * Makefile.in: Regenerate.
19531 * configure: Regenerate.
19532 * aclocal.m4: Regenerate.
19533 * testsuite/Makefile.in: Regenerate.
19535 2007-05-04 Jakub Jelinek <jakub@redhat.com>
19537 * config/linux/proc.c: New file.
19540 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
19542 2007-04-19 Daniel Franke <franke.daniel@gmail.com>
19544 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
19546 2007-04-16 Matthias Klose <doko@debian.org>
19548 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
19549 flags if not building with -m64.
19550 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
19551 flag for i?86-*-* targets, if current target matches -m64.
19553 2007-04-14 Steve Ellcey <sje@cup.hp.com>
19555 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
19556 * Makefile.in: Regenerate.
19558 2007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
19561 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
19563 * testsuite/libgomp.fortran/fortran.exp: Likewise.
19565 2007-04-04 Jakub Jelinek <jakub@redhat.com>
19567 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
19569 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
19570 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
19571 (parse_affinity): New function.
19572 (initialize_env): Call it and gomp_init_affinity.
19573 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
19574 create new pthread_attr_t and call gomp_init_thread_affinity
19575 on it for each thread before passing the attribute to pthread_create.
19576 * config/linux/affinity.c: New file.
19577 * config/posix/affinity.c: New file.
19578 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
19579 * configure: Rebuilt.
19580 * config.h.in: Rebuilt.
19581 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
19582 * Makefile.in: Rebuilt.
19584 2007-03-23 Andreas Tobler <a.tobler@schweiz.org>
19586 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
19588 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
19589 and use it if found.
19591 2007-03-18 Uros Bizjak <ubizjak@gmail.com>
19593 * testsuite/config/default.exp: New file.
19594 * testsuite/lib/libgomp.exp: New file.
19595 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
19596 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
19597 load_lib *, load_gcc_lib *): Move to libgomp.exp.
19598 (libgomp_load): Remove.
19599 * testsuite/lib/libgomp.exp (libgomp_init): Compute
19600 always_ld_library_path, not ld_library_path. Set additional_flags
19601 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
19602 (target_compile): Do not call libgomp_init. Append lang_library_path
19603 and lang_link_flags to options.
19604 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
19605 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
19607 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
19608 always_ld_library_path. Set LD_LIBRARY_PATH here.
19609 * testsuite/libgomp.fortran/fortran.exp: Ditto.
19610 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
19611 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
19613 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
19614 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
19615 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
19616 * testsuite/libgomp.c/pr29947-1.c: Ditto.
19617 * testsuite/libgomp.c/atomic-10.c: Ditto.
19619 2007-03-21 Jakub Jelinek <jakub@redhat.com>
19621 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
19622 dg-final cleanup-modules line.
19623 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
19624 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
19625 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
19626 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
19627 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
19628 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
19629 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
19631 2007-03-18 Andreas Schwab <schwab@suse.de>
19633 * acinclude.m4: Adjust regular expression for ld version
19635 * configure: Regenerate.
19637 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
19639 * Makefile.am: Add install-pdf target as copied from
19640 automake v1.10 rules.
19641 * Makefile.in: Regenerate
19643 2007-02-07 Jakub Jelinek <jakub@redhat.com>
19646 * configure: Regenerate.
19649 * testsuite/libgomp.c++/pr30703.C: New test.
19651 2007-02-02 Jakub Jelinek <jakub@redhat.com>
19654 2006-07-05 Eric Christopher <echristo@apple.com>
19655 * configure.ac: Depend addition of -pthread on host OS.
19656 * configure: Regenerate.
19658 2007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
19660 * libgomp.texi: Fix spacing after abbreviations.
19662 2007-01-31 Daniel Franke <franke.daniel@gmail.com>
19665 * configure.ac: Add check for makeinfo
19666 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
19667 if an appropriate version of makeinfo is found.
19668 * aclocal.m4: Regenerated.
19669 * configure: Regenerated.
19670 * Makefile.in: Regenerated.
19671 * testsuite/Makefile.in: Regenerated.
19673 2007-01-29 Daniel Franke <franke.daniel@gmail.com>
19676 * libgomp.texi: More about implementation-dependent settings.
19678 2007-01-26 Tobias Burnus <burnus@net-b.de>
19680 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
19682 2007-01-24 Jakub Jelinek <jakub@redhat.com>
19684 PR middle-end/30494
19685 * testsuite/libgomp.c/pr30494.c: New test.
19687 2007-01-15 Tom Tromey <tromey@redhat.com>
19689 * configure: Rebuilt.
19690 * configure.ac: Fixed comment.
19692 2007-01-14 Daniel Franke <franke.daniel@gmail.com>
19694 * libgomp.texi: Document implementation specific default values of
19695 environment variables.
19697 2006-12-21 Daniel Franke <franke.daniel@gmail.com>
19700 * libgomp.texi: New file.
19701 * configure.ac: Add --enable-generated-files-in-srcdir option.
19702 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
19704 * Makefile.in: Regenerated.
19705 * config.h.in: Regenerated.
19706 * testsuite/Makefile.in: Regenerated.
19709 2006-12-04 Daniel Franke <franke.daniel@gmail.com>
19712 * env.c (omp_set_num_threads): Set illegal thread count to 1.
19714 2006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
19716 * configure: Regenerate.
19718 2006-12-04 Jakub Jelinek <jakub@redhat.com>
19721 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
19722 start if there shouldn't be any loop iterations.
19723 (gomp_loop_ordered_static_start): Remove start == end test.
19724 * testsuite/libgomp.c/pr29947-1.c: New test.
19725 * testsuite/libgomp.c/pr29947-2.c: New test.
19727 2006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
19729 * configure.tgt: Force initial-exec TLS model on Linux only.
19731 2006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
19733 * configure: Regenerated.
19735 2006-11-09 Uros Bizjak <ubizjak@gmail.com>
19737 * env.c (parse_schedule): Reject out of range values.
19738 (parse_unsigned_long): Reject out of range, negative or zero values.
19740 2006-10-29 Jakub Jelinek <jakub@redhat.com>
19743 * testsuite/libgomp.fortran/pr29629.f90: New test.
19745 2006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
19748 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
19749 * config/posix95: New directory.
19750 * config/posix95/omp-lock.h: New file.
19751 * config/posix95/lock.c: Likewise.
19753 2006-10-14 Geoffrey Keating <geoffk@apple.com>
19755 * aclocal.m4: Regenerate.
19756 * configure: Regenerate.
19758 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
19760 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
19763 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
19765 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
19767 * configure: Regenerate.
19768 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
19770 2006-09-26 Jakub Jelinek <jakub@redhat.com>
19772 PR middle-end/25261
19773 PR middle-end/28790
19774 * testsuite/libgomp.c/nestedfn-4.c: New test.
19775 * testsuite/libgomp.c/nestedfn-5.c: New test.
19776 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
19779 * testsuite/libgomp.fortran/condinc1.f: New test.
19780 * testsuite/libgomp.fortran/condinc2.f: New test.
19781 * testsuite/libgomp.fortran/condinc3.f90: New test.
19782 * testsuite/libgomp.fortran/condinc4.f90: New test.
19783 * testsuite/libgomp.fortran/condinc1.inc: New file.
19785 2006-09-18 Tom Tromey <tromey@redhat.com>
19787 * configure: Rebuilt.
19789 2006-09-13 Joseph S. Myers <joseph@codesourcery.com>
19792 PR preprocessor/14634
19793 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
19795 * configure: Regenerate.
19797 2006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
19799 * testsuite/libgomp.fortran/reduction3.f90: Change
19800 -2147483648 to -huge(i)-1 to avoid overflow.
19801 * testsuite/libgomp.fortran/reduction4.f90: Change
19802 Z'ffffffff' to not(0) to avoid overflow.
19804 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
19807 * Makefile.am (libsubincludedir): New.
19808 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
19809 * Makefile.in: Regenerate.
19811 2006-08-17 Jakub Jelinek <jakub@redhat.com>
19814 * env.c: Include ctype.h.
19815 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
19816 leading and/or trailing whitespace and compare strings case
19819 2006-07-16 Jakub Jelinek <jakub@redhat.com>
19822 * testsuite/libgomp.fortran/pr28390.f: New test.
19824 2006-07-05 Eric Christopher <echristo@apple.com>
19826 * configure.ac: Depend addition of -pthread on host OS.
19827 * configure: Regenerate.
19829 2006-06-21 Jakub Jelinek <jakub@redhat.com>
19831 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
19832 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
19835 2006-06-20 Jakub Jelinek <jakub@redhat.com>
19839 * configure.ac: If neither --enable-linux-futex nor
19840 --disable-linux-futex is passed, determine the default by checking
19841 for compiling and/or running against NPTL. With --enable-linux-futex,
19842 check if SYS_gettid and SYS_futex are defined.
19843 * configure: Rebuilt.
19845 2006-06-14 Richard Henderson <rth@redhat.com>
19848 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
19849 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
19851 2006-06-09 Richard Henderson <rth@redhat.com>
19853 * env.c (gomp_nthreads_var): Change to unsigned long.
19854 (gomp_run_sched_chunk): Likewise.
19855 (parse_unsigned_long): Rename from parse_num_threads and generalize.
19856 (initialize_env): Initialize gomp_thread_attr.
19857 * libgomp.h (gomp_nthreads_var): Update decl.
19858 (gomp_run_sched_chunk): Likewise.
19859 (gomp_thread_attr): Declare.
19860 * team.c (gomp_thread_attr): Export.
19861 (initialize_team): Don't initialize it.
19863 2006-06-09 Jakub Jelinek <jakub@redhat.com>
19866 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
19867 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
19869 2006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
19871 * config/mingw32/time.c: New file.
19872 * configure.tgt: Use it.
19874 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
19876 * Makefile.am: Add install-html target. Add install-html to .PHONY
19877 * Makefile.in: Regenerate.
19879 2006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
19882 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
19883 * testsuite/libgomp.c/critical-1.c: Likewise.
19884 * testsuite/libgomp.c/loop-1.c: Likewise.
19885 * testsuite/libgomp.c/loop-2.c: Likewise.
19886 * testsuite/libgomp.c/single-1.c: Likewise.
19887 * testsuite/libgomp.c/ordered-1.c: Likewise.
19888 * testsuite/libgomp.c/ordered-2.c: Likewise.
19890 2006-05-15 Jakub Jelinek <jakub@redhat.com>
19892 PR middle-end/27416
19893 * libgomp.fortran/pr27416-1.f90: New test.
19895 2006-05-03 Jakub Jelinek <jakub@redhat.com>
19898 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
19899 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
19901 2006-05-02 Jakub Jelinek <jakub@redhat.com>
19904 * testsuite/libgomp.c/pr26943-1.c: New test.
19905 * testsuite/libgomp.c/pr26943-2.c: New test.
19906 * testsuite/libgomp.c/pr26943-3.c: New test.
19907 * testsuite/libgomp.c/pr26943-4.c: New test.
19908 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
19909 * testsuite/libgomp.c++/pr26943.C: New test.
19911 2006-05-02 Jakub Jelinek <jakub@redhat.com>
19913 PR middle-end/27337
19914 * testsuite/libgomp.c++/pr27337.C: New test.
19916 2006-04-26 Jakub Jelinek <jakub@redhat.com>
19919 * testsuite/libgomp.c/pr26171.c: New test.
19921 2006-04-25 Richard Henderson <rth@redhat.com>
19924 * configure.ac: Use GCC_CHECK_TLS.
19925 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
19926 * Makefile.in, aclocal.m4, configure: Regenerate.
19928 2006-04-10 Matthias Klose <doko@debian.org>
19930 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
19931 directory names containing underscores.
19933 2006-03-21 Jakub Jelinek <jakub@redhat.com>
19936 * testsuite/libgomp.c++/pr26691.C: New test.
19938 2006-03-13 Jakub Jelinek <jakub@redhat.com>
19940 * testsuite/libgomp.fortran/retval2.f90: New test.
19942 2006-03-09 Diego Novillo <dnovillo@redhat.com>
19944 * testsuite/libgomp.c++: New directory.
19946 2006-02-25 Shantonu Sen <ssen@opendarwin.org>
19948 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
19949 * config/posix/sem.c: Implement the above.
19951 2006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
19953 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
19954 define HAVE_BROKEN_POSIX_SEMAPHORES.
19955 * configure: Rebuilt.
19956 * config.h.in: Rebuilt.
19958 2006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
19961 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
19962 for the other pthread check.
19963 * configure: Regenerate.
19964 * config.h.in: Regenerate.
19966 2006-02-15 Jakub Jelinek <jakub@redhat.com>
19970 * Makefile.am (fincludedir): New variable.
19971 (nodist_include_HEADERS): Remove Fortran files.
19972 (nodist_finclude_HEADERS): New variable.
19973 * Makefile.in: Regenerated.
19975 2006-02-13 Jakub Jelinek <jakub@redhat.com>
19977 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
19978 Remove tests for returning assumed character length arrays.
19980 2006-02-12 Roger Sayle <roger@eyesopen.com>
19981 John David Anglin <dave@hiauly1.hia.nrc.ca>
19984 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
19986 2006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
19988 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
19990 2006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
19992 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
19993 part of LD_LIBRARY_PATH manually.
19995 2006-02-03 H.J. Lu <hongjiu.lu@intel.com>
19998 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
20001 2005-01-25 Paolo Bonzini <bonzini@gnu.org>
20004 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
20005 * configure.ac (PERL): Don't set.
20006 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
20007 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
20008 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
20009 * omp.h.in: Wrap the new configure substitutions with @ characters.
20010 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
20011 * aclocal.m4, configure, Makefile.in: Regenerate.
20012 * mkomp_h.pl: Delete.
20014 2005-01-24 Paolo Bonzini <bonzini@gnu.org>
20017 * configure.ac: Use GCC_HEADER_STDINT.
20018 * libgomp.h: Include gstdint.h.
20019 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
20020 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
20022 2006-01-24 Richard Henderson <rth@redhat.com>
20025 * configure.ac: Add AM_MAINTAINER_MODE.
20026 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
20028 2006-01-24 Diego Novillo <dnovillo@redhat.com>
20030 * Makefile.in: Regenerate.
20031 * testsuite/Makefile.in: Regenerate.
20032 * aclocal.m4: Regenerate.
20034 2006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
20036 * config/posix/proc.c: Conditional include of sys/loadavg.h for
20038 * configure.ac: Add check for loadavg.h.
20039 (link_gomp): Adjust comment.
20040 * configure: Regenerate.
20041 * config.h.in: Regenerate.
20043 2006-01-21 Steve Ellcey <sje@cup.hp.com>
20046 * configure.ac: Remove check for alloca.h.
20047 * configure: Regenerate.
20048 * config.h.in: Regenerate.
20049 * libgomp.h: define gomp_alloca to be __builtin_alloca.
20050 * team.c: Remove use of alloca.h.
20051 Call gomp_alloca instead of alloca.
20053 2006-01-20 Steve Ellcey <sje@cup.hp.com>
20056 * team.c: Add include of alloca.h.
20057 * configure.ac: Add check for alloca.h.
20058 * configure: Regenerate.
20059 * config.h.in: Regenerate.
20061 2006-01-17 Jakub Jelinek <jakub@redhat.com>
20064 * testsuite/libgomp.fortran/pr25219.f90: New test.
20066 2005-12-05 Uros Bizjak <uros@kss-loka.si>
20068 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
20069 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
20070 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
20071 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
20072 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
20073 testsuite/libgomp.fortran/threadprivate1.f90,
20074 testsuite/libgomp.fortran/threadprivate2.f90,
20075 testsuite/libgomp.fortran/threadprivate3.f90,
20076 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
20077 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
20078 testsuite/libgomp.fortran/omp_parse3.f90: Change required
20079 effective-target to TLS runtime.
20081 * testsuite/libgomp.fortran/pr25162.f: Require
20082 effective-target TLS runtime.
20084 2005-12-01 Jakub Jelinek <jakub@redhat.com>
20086 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
20087 * testsuite/libgomp.c/nestedfn-3.c: New test.
20089 2005-11-30 Jakub Jelinek <jakub@redhat.com>
20092 * testsuite/libgomp.fortran/pr25162.f: New test.
20094 2005-11-28 Jakub Jelinek <jakub@redhat.com>
20096 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
20097 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
20099 2005-11-25 Jakub Jelinek <jakub@redhat.com>
20101 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
20102 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
20103 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
20104 single.c, team.c, work.c, config/linux/alpha/futex.h,
20105 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
20106 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
20107 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
20108 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
20109 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
20110 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
20111 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
20114 2005-11-18 Jakub Jelinek <jakub@redhat.com>
20116 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
20117 to nodist_noinst_HEADERS.
20118 * Makefile.in: Rebuilt.
20120 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
20121 add integer count field.
20122 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
20123 omp_nest_lock_t type change.
20124 (omp_init_nest_lock): Likewise. Initialize count to 0.
20125 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
20127 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
20129 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
20130 Increment count if successful and return the new nesting level.
20131 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
20132 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
20133 * testsuite/libgomp.c/lib-1.c: New test.
20134 * testsuite/libgomp.fortran/lib1.f90: New test.
20135 * testsuite/libgomp.fortran/lib2.f: New test.
20136 * testsuite/libgomp.fortran/lib3.f: New test.
20138 2005-11-17 Richard Henderson <rth@redhat.com>
20141 * Makefile.am (nodist_toolexeclib_HEADERS): New.
20142 * configure.ac (link_gomp): New. Substitute it.
20143 (AC_CONFIG_FILES): Add libgomp.spec.
20144 * libgomp.spec.in: New file.
20145 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
20146 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
20148 2005-11-18 Jakub Jelinek <jakub@redhat.com>
20150 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
20151 reduction(-:var) behaving the same as reduction(+:var).
20152 * testsuite/libgomp.c/reduction-4.c: New test.
20154 2005-11-15 Uros Bizjak <uros@kss-loka.si>
20156 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
20157 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
20158 testsuite/libgomp.c/copyin-3.c,
20159 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
20160 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
20161 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
20162 testsuite/libgomp.c++/pr24455.C,
20163 testsuite/libgomp.fortran/threadprivate1.f90,
20164 testsuite/libgomp.fortran/threadprivate2.f90,
20165 testsuite/libgomp.fortran/threadprivate3.f90,
20166 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
20167 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
20168 testsuite/libgomp.fortran/omp_parse3.f90: Require
20169 effective-target TLS.
20171 2005-11-14 Diego Novillo <dnovillo@redhat.com>
20175 2005-11-13 Jakub Jelinek <jakub@redhat.com>
20178 * team.c (initialize_team): Pass NULL rather than free as
20179 pthread_key_create destructor. Initialize thread specific data
20180 pointer in initial thread to a static local variable rather than
20183 2005-11-11 Uros Bizjak <uros@kss-loka.si>
20185 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
20186 its location to ld_library_path.
20188 2005-11-10 Diego Novillo <dnovillo@redhat.com>
20190 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
20192 2005-11-10 Diego Novillo <dnovillo@redhat.com>
20194 * testsuite/libgomp.c: Rename from libgomp.dg.
20196 2005-11-09 Diego Novillo <dnovillo@redhat.com>
20198 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
20199 threadprivate variable 'i'.
20201 2005-11-09 Jakub Jelinek <jakub@redhat.com>
20203 * config/linux/s390/futex.h: New file.
20204 * configure.tgt: Use it.
20206 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
20207 before the parallel.
20209 2005-11-08 Jakub Jelinek <jakub@redhat.com>
20212 * testsuite/libgomp.c++/master-1.C: New test.
20214 2005-11-07 Jakub Jelinek <jakub@redhat.com>
20216 * testsuite/libgomp.dg/copyin-3.c: New test.
20218 2005-11-07 Jakub Jelinek <jakub@redhat.com>
20220 * testsuite/libgomp.fortran/retval1.f90: New test.
20221 * testsuite/libgomp.fortran/vla7.f90: New test.
20223 2005-11-06 Jakub Jelinek <jakub@redhat.com>
20225 * testsuite/libgomp.fortran/vla2.f90: New test.
20226 * testsuite/libgomp.fortran/vla3.f90: New test.
20227 * testsuite/libgomp.fortran/vla4.f90: New test.
20228 * testsuite/libgomp.fortran/vla5.f90: New test.
20229 * testsuite/libgomp.fortran/vla6.f90: New test.
20231 2005-11-01 Jakub Jelinek <jakub@redhat.com>
20233 * config/linux/sparc/futex.h: New file.
20234 * configure.tgt: Use it.
20235 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
20237 * critical.c: Include stdlib.h.
20238 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
20239 ignoring return value.
20240 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
20241 LIBGOMP_CHECK_SYNC_BUILTINS check.
20242 * configure: Rebuilt.
20244 2005-10-31 Jakub Jelinek <jakub@redhat.com>
20246 * testsuite/libgomp.fortran/vla1.f90: New test.
20248 2005-10-31 Richard Henderson <rth@redhat.com>
20250 * testsuite/libgomp.fortran/character2.f90: Fix race condition
20251 setting 's' in different threads.
20253 2005-10-31 Jakub Jelinek <jakub@redhat.com>
20255 * libgomp.h (attribute_hidden, ialias): Define.
20256 * config/posix/proc.c (omp_get_num_procs): Add ialias.
20257 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
20258 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
20259 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
20260 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
20261 omp_test_lock, omp_test_nest_lock): Likewise.
20262 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
20263 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
20264 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
20265 omp_test_lock, omp_test_nest_lock): Likewise.
20266 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
20267 omp_get_dynamic, omp_get_nested): Likewise.
20268 * parallel.c (omp_get_num_threads, omp_get_max_threads,
20269 omp_get_thread_num, omp_in_parallel): Likewise.
20270 * fortran.c (ialias_redirect): Define.
20271 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
20272 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
20273 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
20274 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
20275 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
20276 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
20277 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
20278 omp_get_wtime): Add ialias_redirect.
20280 2005-10-30 Jakub Jelinek <jakub@redhat.com>
20282 * fortran.c: Include stdlib.h.
20284 2005-10-29 Jakub Jelinek <jakub@redhat.com>
20286 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
20287 * Makefile.in: Regenerated.
20289 2005-10-28 Jakub Jelinek <jakub@redhat.com>
20291 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
20292 * libgomp_f.h.in (omp_check_defines): New function.
20293 * env.c: Include libgomp_f.h.
20294 (initialize_env): Call omp_check_defines.
20296 * testsuite/libgomp.dg/copyin-2.c: New test.
20297 * testsuite/libgomp.c++/copyin-2.C: New test.
20298 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
20300 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
20301 * testsuite/libgomp.fortran/sharing2.f90: New test.
20303 * testsuite/libgomp.dg/copyin-1.c: New test.
20304 * testsuite/libgomp.c++/copyin-1.C: New test.
20306 2005-10-26 Jakub Jelinek <jakub@redhat.com>
20308 * testsuite/libgomp.fortran/crayptr1.f90: New test.
20310 * testsuite/libgomp.fortran/workshare1.f90: New test.
20312 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
20314 * libgomp.fortran/sharing1.f90: New test.
20316 2005-10-24 Jakub Jelinek <jakub@redhat.com>
20319 * testsuite/libgomp.c++/loop-7.C: New test.
20321 * testsuite/libgomp.dg/nestedfn-2.c: New test.
20323 * testsuite/libgomp.dg/nestedfn-1.c: New test.
20324 * testsuite/libgomp.fortran/reduction6.f90: New test.
20325 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
20327 2005-10-23 Richard Henderson <rth@redhat.com>
20329 * testsuite/libgomp.c++/ctor-1.C: New.
20330 * testsuite/libgomp.c++/ctor-2.C: New.
20331 * testsuite/libgomp.c++/ctor-3.C: New.
20332 * testsuite/libgomp.c++/ctor-4.C: New.
20333 * testsuite/libgomp.c++/ctor-5.C: New.
20334 * testsuite/libgomp.c++/ctor-6.C: New.
20335 * testsuite/libgomp.c++/ctor-7.C: New.
20336 * testsuite/libgomp.c++/ctor-8.C: New.
20337 * testsuite/libgomp.c++/ctor-9.C: New.
20339 2005-10-21 Diego Novillo <dnovillo@redhat.com>
20342 * testsuite/libgomp.c++/pr24455-1.C: New test.
20343 * testsuite/libgomp.c++/pr24455.C: New test.
20344 * testsuite/libgomp.dg/pr24455-1.c: New test.
20345 * testsuite/libgomp.dg/pr24455.c: New test.
20347 2005-10-20 Richard Henderson <rth@redhat.com>
20349 * testsuite/libgomp.c++/loop-6.C: New.
20350 * testsuite/libgomp.dg/loop-3.c: New.
20352 2005-10-20 Jakub Jelinek <jakub@redhat.com>
20354 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
20355 explicitly private.
20356 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
20359 2005-10-19 Diego Novillo <dnovillo@redhat.com>
20361 * testsuite/libgomp.fortran/jacobi.f: New test.
20363 2005-10-19 Richard Henderson <rth@redhat.com>
20365 * configure.tgt (i?86-linux): Default to with_arch instead of
20366 CFLAGS. Add -mtune to match target_cpu.
20367 (x86_64-linux): Tune to i686.
20369 * fortran.c (omp_test_nest_lock_): Fix typo.
20371 2005-10-19 Jakub Jelinek <jakub@redhat.com>
20373 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
20374 gomp_ordered_sync): Do nothing if team->nthreads == 1.
20375 * testsuite/libgomp.dg/ordered-3.c: New test.
20377 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
20378 Remove volatile keyword.
20380 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
20381 in COMMON block to avoid warnings on 64-bit targets.
20383 2005-10-18 Diego Novillo <dnovillo@redhat.com>
20385 * testsuite/libgomp.dg/shared-3.c: New test.
20387 2005-10-18 Jakub Jelinek <jakub@redhat.com>
20389 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
20390 * testsuite/libgomp.fortran/reduction5.f90: New test.
20392 2005-10-18 Jakub Jelinek <jakub@redhat.com>
20394 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
20396 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
20397 flush loop now that __sync_synchronize has proper memory barrier.
20398 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
20399 Add -ffixed-form to dg-options.
20401 2005-10-17 Diego Novillo <dnovillo@redhat.com>
20403 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
20404 from subdirectories.
20405 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
20406 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
20407 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
20408 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
20409 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
20410 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
20411 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
20412 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
20413 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
20414 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
20415 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
20416 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
20417 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
20418 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
20419 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
20420 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
20421 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
20422 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
20423 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
20424 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
20425 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
20426 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
20427 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
20428 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
20429 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
20431 2005-10-17 Jakub Jelinek <jakub@redhat.com>
20433 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
20434 lang_library_path exists. Use find instead of glob to gather tests.
20435 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
20437 2005-10-17 Diego Novillo <dnovillo@redhat.com>
20439 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
20440 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
20441 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
20442 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
20443 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
20444 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
20445 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
20446 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
20447 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
20448 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
20449 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
20450 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
20451 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
20453 2005-10-15 Jakub Jelinek <jakub@redhat.com>
20455 * testsuite/libgomp.dg/vla-1.c: New test.
20457 * testsuite/libgomp.fortran/reference2.f90: New test.
20459 * testsuite/libgomp.fortran/character2.f90: Remove explicit
20460 declaration of omp_get_thread_num.
20461 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
20464 * testsuite/libgomp.fortran/reduction1.f90: New test.
20465 * testsuite/libgomp.fortran/reduction2.f90: New test.
20466 * testsuite/libgomp.fortran/reduction3.f90: New test.
20467 * testsuite/libgomp.fortran/reduction4.f90: New test.
20469 2005-10-13 Richard Henderson <rth@redhat.com>
20471 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
20472 * Makefile.in: Regenerate.
20473 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
20474 * libgomp.h: Include bar.h.
20475 (struct gomp_barrier): Remove.
20476 (struct gomp_team): Add barrier. Replace master_barrier with
20477 master_release. Replace threads with ordered_release.
20478 (struct gomp_thread): Replace barrier with release.
20479 * ordered.c (gomp_ordered_first): Update for ordered_release change.
20480 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
20481 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
20482 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
20483 (GOMP_single_copy_end): Likewise.
20484 * team.c (gomp_threads_dock): New.
20485 (gomp_barrier_init, gomp_barrier_destroy): Remove.
20486 (gomp_thread_start): Use gomp_barrier_wait.
20487 (new_team, free_team): Update for gomp_team changes.
20488 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
20489 (gomp_team_end): Use gomp_barrier_wait.
20490 (initialize_team): Update for gomp_thread changes.
20491 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
20492 (gomp_work_share_end_nowait): Use atomic ops when available.
20493 * config/linux/bar.c, config/linux/bar.h: New files.
20494 * config/posix/bar.c, config/posix/bar.h: New files.
20496 2005-10-13 Jakub Jelinek <jakub@redhat.com>
20498 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
20499 * testsuite/libgomp.dg/single-2.c: New test.
20501 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
20502 lang_link_flags): Unset, so that they aren't inherited from previously
20505 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
20507 2005-10-12 Richard Henderson <rth@redhat.com>
20509 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
20510 (libgomp_init): Use lang_test_file, lang_library_path, and
20511 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
20513 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
20514 (lang_test_file, lang_link_flags): New.
20515 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
20517 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
20518 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
20519 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
20520 testsuite/libgomp.c++/parallel-1.C,
20521 testsuite/libgomp.c++/reduction-1.C,
20522 testsuite/libgomp.c++/reduction-2.C,
20523 testsuite/libgomp.c++/reduction-3.C,
20524 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
20525 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
20526 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
20527 New files, largely cribbed from the C testsuite.
20529 2005-10-12 Jakub Jelinek <jakub@redhat.com>
20531 * testsuite/libgomp.fortran/character1.f90: New test.
20532 * testsuite/libgomp.fortran/character2.f90: New test.
20534 * testsuite/libgomp.dg/nested-1.c: New test.
20535 * testsuite/libgomp.dg/nested-2.c: New test.
20536 * testsuite/libgomp.fortran/do1.f90: New test.
20537 * testsuite/libgomp.fortran/do2.f90: New test.
20539 * testsuite/libgomp.fortran/reference1.f90: New test.
20541 2005-10-11 Jakub Jelinek <jakub@redhat.com>
20543 * testsuite/libgomp.dg/reduction-1.c: New test.
20544 * testsuite/libgomp.dg/reduction-2.c: New test.
20545 * testsuite/libgomp.dg/reduction-3.c: New test.
20547 2005-10-10 Jakub Jelinek <jakub@redhat.com>
20549 * testsuite/libgomp.dg/atomic-1.c: New test.
20550 * testsuite/libgomp.dg/atomic-2.c: New test.
20552 2005-10-09 Richard Henderson <rth@redhat.com>
20554 * critical.c (atomic_lock): New.
20555 (initialize_critical): Initialize it.
20556 (GOMP_atomic_start, GOMP_atomic_end): New.
20557 * libgomp.map: Export them.
20558 * libgomp_g.h: Declare them.
20560 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
20562 2005-10-02 Richard Henderson <rth@redhat.com>
20564 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
20565 to XCFLAGS instead of CFLAGS.
20567 2005-09-30 Richard Henderson <rth@redhat.com>
20569 * configure.ac: Determine whether -pthread or -lpthread is needed.
20570 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
20571 * Makefile.in, configure: Rebuild.
20573 2005-09-28 Richard Henderson <rth@redhat.com>
20575 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
20576 * testsuite/libgomp.dg/omp-single-3.c: New test.
20578 2005-09-28 Diego Novillo <dnovillo@redhat.com>
20580 * testsuite/libgomp.dg/omp-single-2.c: New test.
20581 * testsuite/libgomp.dg/shared-2.c: Fix return code.
20583 2005-09-27 Richard Henderson <rth@redhat.com>
20585 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
20586 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
20588 2005-09-27 Jakub Jelinek <jakub@redhat.com>
20590 * testsuite/libgomp.dg/omp-loop03.c: New test.
20592 2005-09-27 Diego Novillo <dnovillo@redhat.com>
20594 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
20596 2005-09-27 Diego Novillo <dnovillo@redhat.com>
20598 * testsuite/libgomp.dg/omp-single-1.c: New test.
20599 * testsuite/libgomp.dg/shared-1.c: Return 0.
20600 Add prototype for abort.
20601 * testsuite/libgomp.dg/shared-2.c: Likewise.
20603 2005-09-26 Jakub Jelinek <jakub@redhat.com>
20605 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
20608 2005-09-26 Diego Novillo <dnovillo@redhat.com>
20610 * testsuite/libgomp.dg/shared-1.c: New test.
20611 * testsuite/libgomp.dg/shared-2.c: New test.
20613 2005-09-24 Richard Henderson <rth@redhat.com>
20615 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
20617 2005-09-24 Richard Henderson <rth@redhat.com>
20619 * iter.c (gomp_iter_static_next): Round up when computing number
20620 of iterations. Don't bother distributing a remainder equally.
20622 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
20623 Don't call srand. Zero b before testing.
20626 2005-09-24 Jakub Jelinek <jakub@redhat.com>
20628 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
20629 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
20631 2005-09-23 Jakub Jelinek <jakub@redhat.com>
20633 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
20634 without !$omp end do, followed immediately by subroutine end.
20636 2005-09-23 Diego Novillo <dnovillo@redhat.com>
20638 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
20640 2005-09-22 Richard Henderson <rth@redhat.com>
20642 * critical.c (GOMP_critical_name_start): Change argument to void**.
20643 Reuse the pointer space if the mutex fits.
20644 (GOMP_critical_name_end): Likewise.
20645 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
20646 * libgomp_g.h (GOMP_critical_name_start): Update decl.
20647 (GOMP_critical_name_end): Likewise.
20648 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
20649 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
20651 2005-09-20 Richard Henderson <rth@redhat.com>
20653 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
20654 (create_lock_lock): New.
20655 (initialize_critical): Initialize it.
20656 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
20657 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
20659 2005-09-20 Diego Novillo <dnovillo@redhat.com>
20661 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
20663 2005-09-20 Diego Novillo <dnovillo@redhat.com>
20665 * testsuite/libgomp.dg/omp-loop01.c: New test.
20666 * testsuite/libgomp.dg/omp-loop02.c: New test.
20668 2005-09-20 Jakub Jelinek <jakub@redhat.com>
20670 * configure.ac (AC_PROG_FC): Add.
20671 (USE_FORTRAN): New automake conditional.
20672 * configure: Rebuilt.
20673 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
20674 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
20675 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
20676 Add rules to build them.
20677 * Makefile.in: Rebuilt.
20678 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
20679 OMP_NEST_LOCK_KIND.
20680 * libgomp.map: Add Fortran wrappers.
20681 * libgomp_f.h.in: New file.
20682 * omp_lib.h.in: New file.
20683 * omp_lib.f90.in: New file.
20684 * fortran.c: New file.
20685 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
20686 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
20687 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
20688 libgfortran has been built.
20689 * testsuite/libgomp.fortran/fortran.exp: New file.
20690 * testsuite/libgomp.fortran/omp_cond1.f: New test.
20691 * testsuite/libgomp.fortran/omp_cond2.f: New test.
20692 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
20693 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
20694 * testsuite/libgomp.fortran/omp_hello.f: New test.
20695 * testsuite/libgomp.fortran/omp_orphan.f: New test.
20696 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
20697 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
20698 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
20699 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
20700 * testsuite/libgomp.fortran/omp_reduction.f: New test.
20701 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
20702 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
20704 2005-08-30 Richard Henderson <rth@redhat.com>
20706 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
20707 function for when aliases are not usable.
20708 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
20709 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
20710 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
20711 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
20712 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
20713 GOMP_loop_ordered_guided_next): Likewise.
20714 * ordered.c (GOMP_ordered_start): Likewise.
20716 2005-08-01 Diego Novillo <dnovillo@redhat.com>
20718 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
20719 * testsuite/libgomp.dg/omp_hello.c: Fix return code
20720 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
20721 * testsuite/libgomp.dg/omp_orphan.c: Likewise
20722 * testsuite/libgomp.dg/omp_reduction.c: Likewise
20723 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
20724 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
20725 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
20726 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
20728 2005-07-07 Eric Christopher <echristo@redhat.com>
20729 Diego Novillo <dnovillo@redhat.com>
20731 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
20732 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
20734 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
20735 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
20736 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
20737 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
20738 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
20739 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
20740 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
20742 2005-06-13 Diego Novillo <dnovillo@redhat.com>
20744 * TOPLEVEL.patch: Remove.
20746 2005-05-16 Richard Henderson <rth@redhat.com>
20748 * configure.ac: Test for clock_gettime.
20749 * config.h.in, configure: Rebuild.
20750 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
20751 (omp_get_wtime): Use clock_gettime if available.
20752 (omp_get_wtick): Use clock_getres if available.
20754 2005-05-11 Richard Henderson <rth@redhat.com>
20756 * config/linux/ia64/futex.h: New file.
20757 * configure.tgt: Use it.
20759 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
20761 2005-05-07 Richard Henderson <rth@redhat.com>
20763 * config/linux/powerpc/futex.h: New file.
20764 * configure.tgt: Use it.
20766 * config/linux/i486/futex.h: Merge ...
20767 * config/linux/x86_64/futex.h: ... into ...
20768 * config/linux/x86/futex.h: ... here.
20769 * configure.tgt: Update to match.
20771 2005-05-06 Richard Henderson <rth@redhat.com>
20773 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
20774 * config/linux/i486/futex.h: Likewise.
20775 * config/linux/x86_64/futex.h: Likewise.
20777 * config/linux/lock.c: New file.
20778 * config/linux/omp-lock.h: New file.
20780 * critical.c, env.h: Don't include omp.h
20781 * config/posix/lock.c: Include libgomp.h instead of omp.h.
20782 * config/posix/time.c: Likewise.
20783 * config/posix/omp-lock.h: New file.
20784 * libgomp.h: Include omp-lock.h and omp.h.
20785 * Makefile.am (nodist_include_HEADERS): New.
20787 * configure.ac (PERL): New.
20788 * mkomp_h.pl: New file.
20789 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
20791 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
20793 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
20794 build directory. Re-add -march=i486 hack.
20796 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
20797 (libgomp_link_flags): Remove.
20798 (libgomp_initialized): Remove.
20799 (libgomp_init): Don't protect from reinitialization. Copy code
20800 from libstdc++ for getting the multilib set correctly.
20802 2005-05-05 Richard Henderson <rth@redhat.com>
20804 * config/linux/alpha/futex.h: New file.
20805 * configure.tgt (alpha*-*-linux*): Use it.
20807 * config/posix/mutex.c: New file.
20808 * config/posix/sem.c: Use libgomp.h.
20810 * configure.tgt (x86_64-linux): Also test CC for -m32.
20811 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
20813 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
20816 * Makefile.am (SUBDIRS): New.
20817 (libgomp_la_LDFLAGS): Add -lpthread.
20818 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
20819 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
20821 * libgomp_g.h: New file.
20822 * libgomp.h: Split out all public declarations to libgomp_g.h.
20823 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
20824 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
20825 * config/linux/sem.h: Likewise.
20826 * config/posix/sem.h: Likewise.
20828 * Makefile.am (AM_LDFLAGS): New.
20829 (libgomp_version_script): Split out from ...
20830 (libgomp_la_LDFLAGS): ... here.
20831 (libgomp_version_info): New.
20832 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
20833 (LIBGOMP_ENABLE): New.
20834 (LIBGOMP_CHECK_LINKER_FEATURES): New.
20835 (LIBGOMP_ENABLE_SYMVERS): New.
20836 * configure.ac (AC_INIT): Version 1.0.
20837 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
20838 (enable-linux-futex): Likewise. Rename from enable-futex.
20839 (libtool_VERSION): New.
20840 (LIBGOMP_ENABLE_SYMVERS): Use it.
20841 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
20842 * Makefile.in, aclocal.m4, configure: Rebuild.
20844 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
20845 (gomp_mutex_unlock_slow): Fix typo.
20846 * config/linux/sem.c: Similarly.
20847 (gomp_sem_post_slow): Fix typo.
20848 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
20849 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
20850 [__PIC__] (sys_futex0): Don't use tmp output in asm.
20852 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
20853 (libgomp_la_LDFLAGS): Add top_srcdir to path.
20854 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
20855 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
20856 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
20857 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
20858 LDFLAGS. Pull enable_futex check to top-level.
20859 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
20860 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
20862 First attempt at real configury.
20863 * Makefile, config.h: Remove file.
20864 * Makefile.am, Makefile.in: New file.
20865 * acinclude.m4 aclocal.m4: New file.
20866 * configure.ac, configure.tgt, configure: New file.
20868 * config/posix/lock.c: Rename from sys-lock.c.
20869 * config/posix/mutex.h: Rename from sys-mutex.h.
20870 * config/posix/sem.c: Rename from sys-sem.c.
20871 * config/posix/sem.h: Rename from sys-sem.h.
20872 * config/posix/proc.c: Rename from sys-proc.c.
20873 * config/posix/time.c: Rename from sys-proc.c.
20875 * config/linux/mutex.c: New file.
20876 * config/linux/mutex.h: New file.
20877 * config/linux/sem.c: New file.
20878 * config/linux/sem.h: New file.
20879 * config/linux/i486/futex.h: New file.
20880 * config/linux/x86_64/futex.h: New file.
20882 2005-05-04 Richard Henderson <rth@redhat.com>
20884 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
20885 * libgomp.h: Declare them.
20886 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
20887 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
20889 2005-05-04 Richard Henderson <rth@redhat.com>
20891 * libgomp-1 code drop
20893 2005-05-04 Richard Henderson <rth@redhat.com>
20895 * iter.c (gomp_iter_static_next): Return tri-state on 0.
20896 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
20897 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
20898 (gomp_iter_static_next): Update.
20899 (gomp_ordered_static_next): Update.
20900 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
20901 (gomp_loop_ordered_static_start): Likewise. Exit early for a
20902 totally empty range.
20903 (gomp_loop_ordered_static_next): Refine test for calling
20904 gomp_ordered_static_next.
20905 * testsuite/ordered-1.c: Add case for more threads than iterations.
20907 * iter.c (gomp_iter_runtime_next_locked): Remove.
20908 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
20909 gomp_loop_guided_start, gomp_loop_ordered_static_start,
20910 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
20911 gomp_loop_static_next, 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): Downcase name, make static, add
20914 an external alias with the old name.
20915 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
20916 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
20917 switch and call one of the above static functions.
20918 * libgomp.h: Update.
20920 * work.c (gomp_work_share_start): Lock the mutex for !first too.
20921 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
20922 GOMP_loop_guided_start, GOMP_loop_runtime_start,
20923 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
20924 GOMP_loop_ordered_guided_start): Update to match.
20925 * sections.c (GOMP_sections_start): Likewise.
20926 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
20928 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
20929 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
20930 Use bounds check instead of modulus.
20931 (gomp_ordered_sync): Split out of GOMP_ordered_start.
20932 (gomp_ordered_last): Don't sync with ordered_owner here.
20933 (gomp_ordered_next): Likewise.
20934 (gomp_ordered_static_loop_next): Likewise.
20935 * loop.c, libgomp.h: Update to match.
20937 * libgomp.h (GOMP_barrier): Declare.
20939 * testsuite/barrier-1.c: New file.
20940 * testsuite/critical-1.c: New file.
20941 * testsuite/ordered-2.c: New file.
20942 * testsuite/ordered-1.c: New file.
20943 * testsuite/sections-1.c: New file.
20944 * testsuite/single-1.c: New file.
20945 * testsuite/Makefile (TESTS): Add them.
20947 2005-05-04 Richard Henderson <rth@redhat.com>
20949 * libgomp.h (struct gomp_work_share): Add ordered_owner.
20950 * loop.c (GOMP_loop_static_start): If not the startup thread,
20951 acquire the mutex to wait for initialization complete.
20952 (GOMP_loop_ordered_static_start): Likewise.
20953 (GOMP_loop_ordered_runtime_start): Likewise.
20954 (GOMP_loop_ordered_static_first): Remove.
20955 (GOMP_loop_ordered_dynamic_first): Remove.
20956 (GOMP_loop_ordered_guided_first): Remove.
20957 (GOMP_loop_ordered_runtime_first): Remove.
20958 * ordered.c (gomp_ordered_loop_first): Post to own release when
20959 we're the first thread.
20960 (gomp_ordered_loop_last): Wait on release if not owner.
20961 (gomp_ordered_loop_next): Likewise.
20962 (gomp_ordered_static_loop_init): New.
20963 (gomp_ordered_static_loop_next): Use ordered_owner.
20964 (GOMP_ordered_start): Likewise.
20965 * work.c (gomp_new_work_share): Initialize ordered_owner.
20967 2005-05-03 Richard Henderson <rth@redhat.com>
20969 * Makefile (OPT): New.
20972 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
20973 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
20974 * libgomp.h, libgomp.map, NOTES: Update to match.
20976 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
20977 Add initialized and thr members.
20978 (gomp_thread_start): Pause when initially spawned to wait for
20979 the whole team to be created.
20980 (gomp_team_start): Release team members at the end.
20982 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
20983 (f_foo_1): Use GOMP_loop_end.
20984 (f_foo_2): Use GOMP_loop_end_nowait.
20986 * testsuite/loop-2.c: New file.
20987 * testsuite/Makefile (TESTS): Add it.
20989 2005-05-03 Richard Henderson <rth@redhat.com>
20991 * iter.c (gomp_iter_static_next): Fix overflow check typo.
20992 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
20993 * team.c (new_team): Initialize oldest_live_gen to 1 if no
20994 initial work_share.
20996 * testsuite/Makefile: New file.
20997 * testsuite/loop-1.c: New file.
20999 2005-05-03 Richard Henderson <rth@redhat.com>
21001 Initial implementation and checkin.
21003 Copyright (C) 2005-2024 Free Software Foundation, Inc.
21005 Copying and distribution of this file, with or without modification,
21006 are permitted in any medium without royalty provided the copyright
21007 notice and this notice are preserved.