1 2024-01-29 Tobias Burnus <tburnus@baylibre.com>
3 * testsuite/libgomp.c/declare-variant-4.h: Use gfx1100/gfx1030
4 function not gfx90a for gfx1100/gfx1030 context selector.
6 2024-01-26 Richard Biener <rguenther@suse.de>
8 * plugin/plugin-gcn.c (suitable_hsa_agent_p): Filter out
9 agents with unsupported ISA.
11 2024-01-26 Richard Biener <rguenther@suse.de>
14 (EF_AMDGPU_MACH::EF_AMDGPU_MACH_UNSUPPORTED): Add.
15 (isa_code): Return that instead of -1.
16 (GOMP_OFFLOAD_init_device): Adjust.
18 2024-01-26 Tobias Burnus <tburnus@baylibre.com>
20 * testsuite/libgomp.c/declare-variant-4.h: Add variant functions
21 for gfx1030 and gfx1100.
22 * testsuite/libgomp.c/declare-variant-4-gfx1030.c: New test.
23 * testsuite/libgomp.c/declare-variant-4-gfx1100.c: New test.
25 2024-01-26 Andrew Stubbs <ams@baylibre.com>
27 * config/gcn/time.c (RTC_TICKS): Configure RDNA3.
28 (omp_get_wtime): Add RDNA3-compatible variant.
29 * plugin/plugin-gcn.c (max_isa_vgprs): Tune for gfx1030 and gfx1100.
31 2024-01-24 Tobias Burnus <tburnus@baylibre.com>
32 Sandra Loosemore <sandra@codesourcery.com>
34 * libgomp.texi (Runtime Library Routines): Document
35 omp_pause_resource, omp_pause_resource_all and
36 omp_target_memcpy{,_rect}{,_async}.
38 2024-01-22 Tobias Burnus <tburnus@baylibre.com>
40 * testsuite/libgomp.c/declare-variant-4-fiji.c: Xfail as fiji
41 support is no longer enabled by default.
42 * testsuite/libgomp.c/declare-variant-4-gfx803.c: Likewise.
44 2024-01-20 John David Anglin <danglin@gcc.gnu.org>
46 * testsuite/libgomp.fortran/alloc-comp-3.f90: Increase
47 timeout by 2 on hppa*-*-*.
49 2024-01-20 John David Anglin <danglin@gcc.gnu.org>
51 * testsuite/libgomp.c/simd-math-1.c: Don't run on
54 2024-01-17 Jakub Jelinek <jakub@redhat.com>
57 * testsuite/libgomp.c/bitint-1.c: New test.
59 2024-01-11 Julian Brown <julian@codesourcery.com>
61 * libgomp.texi: C/C++ lvalues are supported now for map/to/from.
62 * testsuite/libgomp.c-c++-common/ind-base-4.c: New test.
63 * testsuite/libgomp.c-c++-common/unary-ptr-1.c: New test.
65 2024-01-10 Jakub Jelinek <jakub@redhat.com>
68 * configure.ac (FLOCK): Use $libgomp_abs_srcdir/testsuite/flock
69 instead of \$(abs_top_srcdir)/testsuite/flock.
70 * configure: Regenerated.
72 2024-01-09 Julian Brown <julian@codesourcery.com>
74 * testsuite/libgomp.c++/baseptrs-4.C: Remove commented-out cases that
76 * testsuite/libgomp.c++/baseptrs-6.C: New test.
77 * testsuite/libgomp.c++/ind-base-1.C: New test.
78 * testsuite/libgomp.c++/ind-base-2.C: New test.
79 * testsuite/libgomp.c++/lvalue-tofrom-1.C: New test.
80 * testsuite/libgomp.c++/lvalue-tofrom-2.C: New test.
81 * testsuite/libgomp.c++/map-comma-1.C: New test.
82 * testsuite/libgomp.c++/map-rvalue-ref-1.C: New test.
83 * testsuite/libgomp.c++/struct-ref-1.C: New test.
84 * testsuite/libgomp.c-c++-common/array-field-1.c: New test.
85 * testsuite/libgomp.c-c++-common/array-of-struct-1.c: New test.
86 * testsuite/libgomp.c-c++-common/array-of-struct-2.c: New test.
88 2024-01-09 Jakub Jelinek <jakub@redhat.com>
91 * configure.ac (FLOCK): Use \$(abs_top_srcdir)/testsuite/flock
92 rather than $srcdir/testsuite/flock.
93 * configure: Regenerated.
95 2024-01-08 Thomas Schwinge <thomas@codesourcery.com>
97 * plugin/plugin-gcn.c (EF_AMDGPU_MACH): Add
98 'EF_AMDGPU_MACH_AMDGCN_GFX1100'.
100 2024-01-08 Julian Brown <julian@codesourcery.com>
102 * plugin/plugin-gcn.c (hsa_runtime_fn_info): Add
103 hsa_amd_memory_lock_fn, hsa_amd_memory_unlock_fn,
104 hsa_amd_memory_async_copy_rect_fn function pointers.
105 (init_hsa_runtime_functions): Add above functions, with
107 (GOMP_OFFLOAD_memcpy2d, GOMP_OFFLOAD_memcpy3d): New functions.
109 2024-01-08 Tobias Burnus <tobias@codesourcery.com>
111 * plugin/plugin-gcn.c (gcn_gfx1100_s): New const string.
112 (gcn_isa_name_len): Fix length.
113 (isa_hsa_name, isa_code, max_isa_vgprs): Handle gfx1100.
115 2024-01-06 Tobias Burnus <tobias@codesourcery.com>
117 * libgomp.texi (OpenMP Technical Report 12): Fix a typo.
118 (Device Memory Routines): Fix OpenMP 5.1 spec refs; add
119 omp_target_is_accessible.
120 (Environment Display Routine): Uncomment and add
121 omp_display_env description.
122 (OMP_DISPLAY_ENV): Update wording, add 'see also'.
124 2024-01-06 Mark Wielaard <mark@klomp.org>
126 * configure: Regenerate.
128 2024-01-03 Jakub Jelinek <jakub@redhat.com>
130 * libgomp.texi: Bump @copying's copyright year.
132 2023-12-21 Julian Brown <julian@codesourcery.com>
134 * testsuite/libgomp.fortran/target-enter-data-6.f90: Remove XFAIL.
136 2023-12-20 Julian Brown <julian@codesourcery.com>
138 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_memcpy2d): Adjust parameters to
139 avoid out-of-bounds array checks in CUDA runtime.
140 (GOMP_OFFLOAD_memcpy3d): Likewise.
141 * testsuite/libgomp.c-c++-common/memcpyxd-bias-1.c: New test.
143 2023-12-18 Jakub Jelinek <jakub@redhat.com>
145 * testsuite/libgomp.c/declare-variant-1.c: Restrict the test to x86,
146 drop because of that unneeded target selector from other directives
147 and remove the aarch64 specific ones.
149 2023-12-15 Andre Vieira <andre.simoesdiasvieira@arm.com>
151 * testsuite/libgomp.c/declare-variant-1.c: Fixed test.
152 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
154 2023-12-15 Thomas Schwinge <thomas@codesourcery.com>
156 * testsuite/libgomp.fortran/map-subarray-5.f90: Restrict
157 'dg-output's to 'target offload_device_nonshared_as'.
159 2023-12-15 Julian Brown <julian@codesourcery.com>
161 * oacc-mem.c (find_group_last, goacc_enter_data_internal,
162 goacc_exit_data_internal, GOACC_enter_exit_data): Add
163 GOMP_MAP_STRUCT_UNORD support.
164 * target.c (gomp_map_vars_internal): Add GOMP_MAP_STRUCT_UNORD support.
165 Detect incorrect use of variable indexing of arrays of structs.
166 (GOMP_target_enter_exit_data, gomp_target_task_fn): Add
167 GOMP_MAP_STRUCT_UNORD support.
168 * testsuite/libgomp.c-c++-common/map-arrayofstruct-1.c: New test.
169 * testsuite/libgomp.c-c++-common/map-arrayofstruct-2.c: New test.
170 * testsuite/libgomp.c-c++-common/map-arrayofstruct-3.c: New test.
171 * testsuite/libgomp.fortran/map-subarray-5.f90: New test.
173 2023-12-13 Julian Brown <julian@codesourcery.com>
175 * testsuite/libgomp.fortran/map-subarray.f90: New test.
176 * testsuite/libgomp.fortran/map-subarray-2.f90: New test.
177 * testsuite/libgomp.fortran/map-subarray-3.f90: New test.
178 * testsuite/libgomp.fortran/map-subarray-4.f90: New test.
179 * testsuite/libgomp.fortran/map-subarray-6.f90: New test.
180 * testsuite/libgomp.fortran/map-subarray-7.f90: New test.
181 * testsuite/libgomp.fortran/map-subarray-8.f90: New test.
182 * testsuite/libgomp.fortran/map-subcomponents.f90: New test.
183 * testsuite/libgomp.fortran/struct-elem-map-1.f90: Adjust for
184 descriptor-mapping changes. Remove XFAIL.
186 2023-12-13 Julian Brown <julian@codesourcery.com>
188 * target.c (gomp_map_pointer): Modify zero-length array section
190 (gomp_attach_pointer): Likewise.
191 (gomp_map_fields_existing): Use gomp_map_0len_lookup.
192 (gomp_attach_pointer): Allow attaching null pointers (or Fortran
193 "unassociated" pointers).
194 (gomp_map_vars_internal): Handle zero-sized struct members. Add
195 diagnostic for unmapped struct pointer members.
196 * testsuite/libgomp.c-c++-common/baseptrs-1.c: New test.
197 * testsuite/libgomp.c-c++-common/baseptrs-2.c: New test.
198 * testsuite/libgomp.c-c++-common/baseptrs-6.c: New test.
199 * testsuite/libgomp.c-c++-common/baseptrs-7.c: New test.
200 * testsuite/libgomp.c-c++-common/ptr-attach-2.c: New test.
201 * testsuite/libgomp.c-c++-common/target-implicit-map-2.c: Fix missing
203 * testsuite/libgomp.c-c++-common/target-implicit-map-5.c: New test.
204 * testsuite/libgomp.c-c++-common/target-map-zlas-1.c: New test.
205 * testsuite/libgomp.c++/class-array-1.C: New test.
206 * testsuite/libgomp.c++/baseptrs-3.C: New test.
207 * testsuite/libgomp.c++/baseptrs-4.C: New test.
208 * testsuite/libgomp.c++/baseptrs-5.C: New test.
209 * testsuite/libgomp.c++/baseptrs-8.C: New test.
210 * testsuite/libgomp.c++/baseptrs-9.C: New test.
211 * testsuite/libgomp.c++/ref-mapping-1.C: New test.
212 * testsuite/libgomp.c++/target-48.C: New test.
213 * testsuite/libgomp.c++/target-49.C: New test.
214 * testsuite/libgomp.c++/target-exit-data-reftoptr-1.C: New test.
215 * testsuite/libgomp.c++/target-lambda-1.C: Update for OpenMP 5.2
217 * testsuite/libgomp.c++/target-this-3.C: Likewise.
218 * testsuite/libgomp.c++/target-this-4.C: Likewise.
219 * testsuite/libgomp.fortran/struct-elem-map-1.f90: Add temporary XFAIL.
220 * testsuite/libgomp.fortran/target-enter-data-6.f90: Likewise.
222 2023-12-13 Thomas Schwinge <thomas@codesourcery.com>
224 * config/linux/allocator.c (linux_memspace_alloc): Fix 'size_t'
225 vs. '%ld' format string mismatch.
227 2023-12-13 Andrew Stubbs <ams@codesourcery.com>
228 Thomas Schwinge <thomas@codesourcery.com>
230 * allocator.c (MEMSPACE_ALLOC): Add PIN.
231 (MEMSPACE_CALLOC): Add PIN.
232 (MEMSPACE_REALLOC): Add PIN.
233 (MEMSPACE_FREE): Add PIN.
234 (MEMSPACE_VALIDATE): Add PIN.
235 (omp_init_allocator): Use MEMSPACE_VALIDATE to check pinning.
236 (omp_aligned_alloc): Add pinning to all MEMSPACE_* calls.
237 (omp_aligned_calloc): Likewise.
238 (omp_realloc): Likewise.
239 (omp_free): Likewise.
240 * config/linux/allocator.c: New file.
241 * config/nvptx/allocator.c (MEMSPACE_ALLOC): Add PIN.
242 (MEMSPACE_CALLOC): Add PIN.
243 (MEMSPACE_REALLOC): Add PIN.
244 (MEMSPACE_FREE): Add PIN.
245 (MEMSPACE_VALIDATE): Add PIN.
246 * config/gcn/allocator.c (MEMSPACE_ALLOC): Add PIN.
247 (MEMSPACE_CALLOC): Add PIN.
248 (MEMSPACE_REALLOC): Add PIN.
249 (MEMSPACE_FREE): Add PIN.
250 * libgomp.texi: Switch pinned trait to supported.
251 (MEMSPACE_VALIDATE): Add PIN.
252 * testsuite/libgomp.c/alloc-pinned-1.c: New test.
253 * testsuite/libgomp.c/alloc-pinned-2.c: New test.
254 * testsuite/libgomp.c/alloc-pinned-3.c: New test.
255 * testsuite/libgomp.c/alloc-pinned-4.c: New test.
257 2023-12-11 Lipeng Zhu <lipeng.zhu@intel.com>
259 * testsuite/libgomp.fortran/rwlock_1.f90: New file.
260 * testsuite/libgomp.fortran/rwlock_2.f90: New file.
261 * testsuite/libgomp.fortran/rwlock_3.f90: New file.
263 2023-12-11 Andre Vieira <andre.simoesdiasvieira@arm.com>
265 * testsuite/libgomp.c/declare-variant-1.c: Adapt test for aarch64.
266 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
268 2023-12-11 Tobias Burnus <tobias@codesourcery.com>
270 * libgomp_g.h (GOMP_add_alloc, GOMP_is_alloc): Add.
272 2023-12-08 Tobias Burnus <tobias@codesourcery.com>
274 * allocator.c (struct fort_alloc_splay_tree_key_s,
275 fort_alloc_splay_compare, GOMP_add_alloc, GOMP_is_alloc): New.
276 * libgomp.h: Define splay_tree_static for 'reverse' splay tree.
277 * libgomp.map (GOMP_5.1.2): New; add GOMP_add_alloc and
278 GOMP_is_alloc; move GOMP_target_map_indirect_ptr from ...
279 (GOMP_5.1.1): ... here.
280 * libgomp.texi (Impl. Status, Memory management): Update for
281 allocators/allocate directives.
282 * splay-tree.c: Handle splay_tree_static define to declare all
284 (splay_tree_lookup_node): New.
285 * splay-tree.h: Handle splay_tree_decl_only define.
286 (splay_tree_lookup_node): New prototype.
287 * target.c: Define splay_tree_static for 'reverse'.
288 * testsuite/libgomp.fortran/allocators-1.f90: New test.
289 * testsuite/libgomp.fortran/allocators-2.f90: New test.
290 * testsuite/libgomp.fortran/allocators-3.f90: New test.
291 * testsuite/libgomp.fortran/allocators-4.f90: New test.
292 * testsuite/libgomp.fortran/allocators-5.f90: New test.
294 2023-12-06 Andrew Stubbs <ams@codesourcery.com>
296 * config/gcn/libgomp-gcn.h (TEAM_ARENA_START): Move to here.
297 (TEAM_ARENA_FREE): Likewise.
298 (TEAM_ARENA_END): Likewise.
299 (GCN_LOWLAT_HEAP): New.
300 * config/gcn/team.c (LITTLEENDIAN_CPU): New, and import hsa.h.
301 (__gcn_lowlat_init): New prototype.
302 (gomp_gcn_enter_kernel): Initialize the low-latency heap.
303 * libgomp.h (TEAM_ARENA_START): Move to libgomp.h.
304 (TEAM_ARENA_FREE): Likewise.
305 (TEAM_ARENA_END): Likewise.
306 * plugin/plugin-gcn.c (lowlat_size): New variable.
307 (print_kernel_dispatch): Label the group_segment_size purpose.
308 (init_environment_variables): Read GOMP_GCN_LOWLAT_POOL.
309 (create_kernel_dispatch): Pass low-latency head allocation to kernel.
310 (run_kernel): Use shadow; don't assume values.
311 * testsuite/libgomp.c/omp_alloc-traits.c: Enable for amdgcn.
312 * config/gcn/allocator.c: New file.
313 * libgomp.texi: Document low-latency implementation details.
315 2023-12-06 Andrew Stubbs <ams@codesourcery.com>
317 * allocator.c (MEMSPACE_VALIDATE): New macro.
318 (omp_init_allocator): Use MEMSPACE_VALIDATE.
319 (omp_aligned_alloc): Use OMP_LOW_LAT_MEM_ALLOC_INVALID.
320 (omp_aligned_calloc): Likewise.
321 (omp_realloc): Likewise.
322 * config/nvptx/allocator.c (nvptx_memspace_validate): New function.
323 (MEMSPACE_VALIDATE): New macro.
324 (OMP_LOW_LAT_MEM_ALLOC_INVALID): New define.
325 * libgomp.texi: Document low-latency implementation details.
326 * testsuite/libgomp.c/omp_alloc-1.c (main): Add gnu_lowlat.
327 * testsuite/libgomp.c/omp_alloc-2.c (main): Add gnu_lowlat.
328 * testsuite/libgomp.c/omp_alloc-3.c (main): Add gnu_lowlat.
329 * testsuite/libgomp.c/omp_alloc-4.c (main): Add access trait.
330 * testsuite/libgomp.c/omp_alloc-5.c (main): Add gnu_lowlat.
331 * testsuite/libgomp.c/omp_alloc-6.c (main): Add access trait.
332 * testsuite/libgomp.c/omp_alloc-traits.c: New test.
334 2023-12-06 Andrew Stubbs <ams@codesourcery.com>
335 Kwok Cheung Yeung <kcy@codesourcery.com>
336 Thomas Schwinge <thomas@codesourcery.com>
338 * allocator.c (MEMSPACE_ALLOC): New macro.
339 (MEMSPACE_CALLOC): New macro.
340 (MEMSPACE_REALLOC): New macro.
341 (MEMSPACE_FREE): New macro.
342 (predefined_alloc_mapping): New array. Add _Static_assert to match.
343 (ARRAY_SIZE): New macro.
344 (omp_aligned_alloc): Use MEMSPACE_ALLOC.
345 Implement fall-backs for predefined allocators. Simplify existing
347 (omp_free): Use MEMSPACE_FREE.
348 (omp_calloc): Use MEMSPACE_CALLOC. Implement fall-backs for
349 predefined allocators. Simplify existing fall-backs.
350 (omp_realloc): Use MEMSPACE_REALLOC, MEMSPACE_ALLOC, and MEMSPACE_FREE.
351 Implement fall-backs for predefined allocators. Simplify existing
353 * config/nvptx/team.c (__nvptx_lowlat_pool): New asm variable.
354 (__nvptx_lowlat_init): New prototype.
355 (gomp_nvptx_main): Call __nvptx_lowlat_init.
356 * libgomp.texi: Update memory space table.
357 * plugin/plugin-nvptx.c (lowlat_pool_size): New variable.
358 (GOMP_OFFLOAD_init_device): Read the GOMP_NVPTX_LOWLAT_POOL envvar.
359 (GOMP_OFFLOAD_run): Apply lowlat_pool_size.
360 * basic-allocator.c: New file.
361 * config/nvptx/allocator.c: New file.
362 * testsuite/libgomp.c/omp_alloc-1.c: New test.
363 * testsuite/libgomp.c/omp_alloc-2.c: New test.
364 * testsuite/libgomp.c/omp_alloc-3.c: New test.
365 * testsuite/libgomp.c/omp_alloc-4.c: New test.
366 * testsuite/libgomp.c/omp_alloc-5.c: New test.
367 * testsuite/libgomp.c/omp_alloc-6.c: New test.
369 2023-11-30 Thomas Schwinge <thomas@codesourcery.com>
371 * testsuite/libgomp.c/declare-variant-4-fiji.c: Adjust.
372 * testsuite/libgomp.c/declare-variant-4-gfx803.c: Likewise.
373 * testsuite/libgomp.c/declare-variant-4-gfx900.c: Likewise.
374 * testsuite/libgomp.c/declare-variant-4-gfx906.c: Likewise.
375 * testsuite/libgomp.c/declare-variant-4-gfx908.c: Likewise.
376 * testsuite/libgomp.c/declare-variant-4-gfx90a.c: Likewise.
377 * testsuite/libgomp.c/declare-variant-4.h: Likewise.
378 * testsuite/libgomp.c/declare-variant-4.c: New.
380 2023-11-30 Thomas Schwinge <thomas@codesourcery.com>
382 * testsuite/libgomp.c/declare-variant-3-sm30.c: Turn 'dg-do run'
384 * testsuite/libgomp.c/declare-variant-3.c: New.
385 * testsuite/libgomp.c/declare-variant-3.h: Extend.
387 2023-11-30 Thomas Schwinge <thomas@codesourcery.com>
389 * testsuite/libgomp.c/declare-variant-3-sm30.c: Restrict
390 'scan-offload-tree-dump' to 'only_for_offload_target nvptx-none'.
391 * testsuite/libgomp.c/declare-variant-3-sm35.c: Likewise.
392 * testsuite/libgomp.c/declare-variant-3-sm53.c: Likewise.
393 * testsuite/libgomp.c/declare-variant-3-sm70.c: Likewise.
394 * testsuite/libgomp.c/declare-variant-3-sm75.c: Likewise.
395 * testsuite/libgomp.c/declare-variant-3-sm80.c: Likewise.
396 * testsuite/libgomp.c/declare-variant-4-fiji.c: Restrict
397 'scan-offload-tree-dump' to
398 'only_for_offload_target amdgcn-amdhsa'.
399 * testsuite/libgomp.c/declare-variant-4-gfx803.c: Likewise.
400 * testsuite/libgomp.c/declare-variant-4-gfx900.c: Likewise.
401 * testsuite/libgomp.c/declare-variant-4-gfx906.c: Likewise.
402 * testsuite/libgomp.c/declare-variant-4-gfx908.c: Likewise.
403 * testsuite/libgomp.c/declare-variant-4-gfx90a.c: Likewise.
405 2023-11-30 Thomas Schwinge <thomas@codesourcery.com>
407 * testsuite/libgomp.c/declare-variant-3-sm30.c:
408 'dg-additional-options -foffload=nvptx-none'.
409 * testsuite/libgomp.c/declare-variant-3-sm35.c: Likewise.
410 * testsuite/libgomp.c/declare-variant-3-sm53.c: Likewise.
411 * testsuite/libgomp.c/declare-variant-3-sm70.c: Likewise.
412 * testsuite/libgomp.c/declare-variant-3-sm75.c: Likewise.
413 * testsuite/libgomp.c/declare-variant-3-sm80.c: Likewise.
415 2023-11-29 Thomas Schwinge <thomas@codesourcery.com>
417 * testsuite/libgomp.c/target-simd-clone-1.c: Restrict
418 'scan-offload-ipa-dump's to
419 'only_for_offload_target amdgcn-amdhsa'.
420 * testsuite/libgomp.c/target-simd-clone-2.c: Likewise.
421 * testsuite/libgomp.c/target-simd-clone-3.c: Likewise.
423 2023-11-24 Tobias Burnus <tobias@codesourcery.com>
425 * libgomp.texi (5.2 Impl. Status): An argument to the destroy clause
428 2023-11-22 Thomas Schwinge <thomas@codesourcery.com>
430 * testsuite/libgomp.c/declare-variant-3.h (f30, f35, f53, f70)
431 (f75, f80, f): Add '__attribute__ ((noipa))'.
432 * testsuite/libgomp.c/declare-variant-4.h (gfx803, gfx900, gfx906)
433 (gfx908, gfx90a, f): Likewise.
435 2023-11-15 Andrew Stubbs <ams@codesourcery.com>
436 Andrew Jenner <andrew@codesourcery.com>
438 * plugin/plugin-gcn.c (max_isa_vgprs): New.
439 (run_kernel): CDNA2 devices have more VGPRs.
441 2023-11-10 Tobias Burnus <tobias@codesourcery.com>
443 * libgomp.texi (OpenMP Impl. Status): Update for OpenMP TR12;
444 renamed section from TR11.
446 2023-11-07 Kwok Cheung Yeung <kcy@codesourcery.com>
448 * config/linux/target-indirect.c: Move to...
449 * target-indirect.c: ...here.
451 2023-11-07 Kwok Cheung Yeung <kcy@codesourcery.com>
453 * Makefile.am (libgomp_la_SOURCES): Add target-indirect.c.
454 * Makefile.in: Regenerate.
455 * libgomp-plugin.h (GOMP_INDIRECT_ADDR_MAP): New define.
456 (GOMP_OFFLOAD_load_image): Add extra argument.
457 * libgomp.h (struct indirect_splay_tree_key_s): New.
458 (indirect_splay_tree_node, indirect_splay_tree,
459 indirect_splay_tree_key): New.
460 (indirect_splay_compare): New.
461 * libgomp.map (GOMP_5.1.1): Add GOMP_target_map_indirect_ptr.
462 * libgomp.texi (OpenMP 5.1): Update documentation on indirect
463 calls in target region and on indirect clause.
464 (Other new OpenMP 5.2 features): Add entry for virtual function calls.
465 * libgomp_g.h (GOMP_target_map_indirect_ptr): Add prototype.
466 * oacc-host.c (host_load_image): Add extra argument.
467 * target.c (gomp_load_image_to_device): If the GOMP_VERSION is high
468 enough, read host indirect functions table and pass to
470 * config/accel/target-indirect.c: New.
471 * config/linux/target-indirect.c: New.
472 * config/gcn/team.c (build_indirect_map): Add prototype.
473 (gomp_gcn_enter_kernel): Initialize support for indirect
474 function calls on GCN target.
475 * config/nvptx/team.c (build_indirect_map): Add prototype.
476 (gomp_nvptx_main): Initialize support for indirect function
477 calls on NVPTX target.
478 * plugin/plugin-gcn.c (struct gcn_image_desc): Add field for
479 indirect functions count.
480 (GOMP_OFFLOAD_load_image): Add extra argument. If the GOMP_VERSION
481 is high enough, build address translation table and copy it to target
483 * plugin/plugin-nvptx.c (nvptx_tdata): Add field for indirect
485 (GOMP_OFFLOAD_load_image): Add extra argument. If the GOMP_VERSION
486 is high enough, Build address translation table and copy it to target
488 * testsuite/libgomp.c-c++-common/declare-target-indirect-1.c: New.
489 * testsuite/libgomp.c-c++-common/declare-target-indirect-2.c: New.
490 * testsuite/libgomp.c++/declare-target-indirect-1.C: New.
492 2023-11-05 Jakub Jelinek <jakub@redhat.com>
494 * libgomp.texi (Enabling OpenMP): Adjust wording for attribute syntax
497 2023-10-31 Thomas Schwinge <thomas@codesourcery.com>
499 * testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: Add OpenACC
500 'acc_map_data' variant.
502 2023-10-25 Thomas Schwinge <thomas@codesourcery.com>
504 * oacc-parallel.c (GOACC_data_start): Handle
505 'GOACC_FLAG_LOCAL_DEVICE'.
506 (GOACC_parallel_keyed): Simplify accordingly.
507 * testsuite/libgomp.oacc-fortran/self-1.f90: Adjust.
509 2023-10-25 Thomas Schwinge <thomas@codesourcery.com>
511 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Enhance.
512 * testsuite/libgomp.oacc-c-c++-common/self-1.c: Likewise.
513 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
514 * testsuite/libgomp.oacc-c-c++-common/if-self-1.c: New.
515 * testsuite/libgomp.oacc-fortran/self-1.f90: Likewise.
517 2023-10-25 Chung-Lin Tang <cltang@codesourcery.com>
519 * oacc-parallel.c (GOACC_parallel_keyed): Add code to handle
520 GOACC_FLAG_LOCAL_DEVICE case.
521 * testsuite/libgomp.oacc-c-c++-common/self-1.c: New test.
523 2023-10-22 Iain Sandoe <iain@sandoe.co.uk>
525 * Makefile.am: Handle Darwin rpaths.
526 * Makefile.in: Regenerate.
527 * configure: Regenerate.
528 * configure.ac: Handle Darwin rpaths
530 2023-10-20 Andrew Stubbs <ams@codesourcery.com>
532 * plugin/plugin-gcn.c (EF_AMDGPU_MACH_AMDGCN_GFX1030): New.
533 (isa_hsa_name): Recognise gfx1030.
534 (isa_code): Likewise.
535 * team.c (defined): Remove s_endpgm.
537 2023-10-20 Tobias Burnus <tobias@codesourcery.com>
539 * omp_lib.f90.in: Tag omp_lock_hint_* as being deprecated when
542 2023-10-15 Tobias Burnus <tobias@codesourcery.com>
544 * libgomp.texi (Enabling OpenMP): Update for C/C++ attributes;
545 improve wording especially for Fortran; mention -fopenmp-simd.
546 (Enabling OpenACC): Minor cleanup; remove conditional compilation
549 2023-10-15 Tobias Burnus <tobias@codesourcery.com>
551 * libgomp.texi (ACC_DEVICE_TYPE, ACC_DEVICE_NUM, ACC_PROFLIB):
552 Actually document what the function does.
553 (GCC_ACC_NOTIFY): Remove unused env var.
555 2023-10-15 Tobias Burnus <tobias@codesourcery.com>
557 * libgomp.texi: Replace most future tense by present tense.
559 2023-10-14 Tobias Burnus <tobias@codesourcery.com>
561 * testsuite/libgomp.fortran/allocate-6.f90: Add missing
562 dg-additional-options "-fdump-tree-gimple"; fix scan.
564 2023-10-14 Tobias Burnus <tobias@codesourcery.com>
566 * libgomp.texi: Fix some typos.
567 (Memory Management Routines): Document remaining 5.x routines.
568 (Memory allocation): Make clear when the section applies.
570 2023-10-14 Tobias Burnus <tobias@codesourcery.com>
572 * libgomp.texi (OpenMP Impl. Status): Mention that Fortran now
573 supports the allocate directive for stack variables.
574 * testsuite/libgomp.fortran/allocate-5.f90: New test.
575 * testsuite/libgomp.fortran/allocate-6.f90: New test.
576 * testsuite/libgomp.fortran/allocate-7.f90: New test.
577 * testsuite/libgomp.fortran/allocate-8.f90: New test.
579 2023-10-12 Tobias Burnus <tobias@codesourcery.com>
581 * libgomp.texi (OMP_DEFAULT_DEVICE): Update spec ref; add @ref to
583 (OMP_TARGET_OFFLOAD): Update spec ref; add @ref to OMP_DEFAULT_DEVICE;
584 clarify MANDATORY behavior.
586 2023-10-12 Zhang, Jun <jun.zhang@intel.com>
588 * env.c (initialize_env): Use do_adjust_default_spincount.
589 * config/linux/x86/spincount.h: New file.
591 2023-10-08 Tobias Burnus <tobias@codesourcery.com>
593 * testsuite/libgomp.fortran/strictly-structured-block-1.f90: New test.
595 2023-10-06 Tobias Burnus <tobias@codesourcery.com>
597 * libgomp.texi (Device Memory Routines): New.
599 2023-10-04 Tobias Burnus <tobias@codesourcery.com>
601 * libgomp.texi (OpenMP Context Selectors): Clarify 'kind' trait
602 and that other target archs have no 'arch'/'isa' traits implemented.
604 2023-09-20 Tobias Burnus <tobias@codesourcery.com>
606 * libgomp.texi (OpenMP 5.1 Impl.): Mark 'omp allocate' as
607 implemented for C only.
608 * testsuite/libgomp.c/allocate-4.c: New test.
609 * testsuite/libgomp.c/allocate-5.c: New test.
610 * testsuite/libgomp.c/allocate-6.c: New test.
612 2023-09-20 Jakub Jelinek <jakub@redhat.com>
615 * libgomp.texi: Mark decl attribute was added to the C++ attribute
616 syntax as implemented.
618 2023-09-19 Jakub Jelinek <jakub@redhat.com>
621 * env.c (initialize_env): Don't dereference environ if it is NULL.
624 2023-09-18 Richard Biener <rguenther@suse.de>
626 PR tree-optimization/111294
627 * team.c (gomp_team_start): Assert alloca size to avoid false
628 positive alloc-size diagnostic.
630 2023-09-12 Thomas Schwinge <thomas@codesourcery.com>
631 Chung-Lin Tang <cltang@codesourcery.com>
635 * configure.ac: Revert earlier changes, instead
636 'AC_SUBST(SYSROOT_CFLAGS_FOR_TARGET)'.
637 * Makefile.in: Regenerate.
638 * configure: Likewise.
639 * testsuite/Makefile.in: Likewise.
640 * testsuite/lib/libgomp.exp (libgomp_init): Remove
641 "Fix up '-funconfigured-libstdc++-v3' in 'GXX_UNDER_TEST'" code.
642 If '--with-build-sysroot=[...]' was specified, use it for
644 * testsuite/libgomp-site-extra.exp.in (GCC_UNDER_TEST)
645 (GXX_UNDER_TEST, GFORTRAN_UNDER_TEST): Don't set.
646 (SYSROOT_CFLAGS_FOR_TARGET): Set.
647 * testsuite/libgomp.c++/c++.exp (lang_source_re)
648 (lang_include_flags): Set for build-tree testing.
649 * testsuite/libgomp.oacc-c++/c++.exp (lang_source_re)
650 (lang_include_flags): Likewise.
652 2023-09-07 Tobias Burnus <tobias@codesourcery.com>
654 * libgomp.texi (Memory Management Routines): New; add documentation for
655 omp_init_allocator, omp_destroy_allocator, omp_set_default_allocator,
656 omp_get_default_allocator.
657 (OMP_ALLOCATOR): Fix ICV var name; add see-also references.
659 2023-09-07 Tobias Burnus <tobias@codesourcery.com>
661 * target.c (gomp_unload_device): Remove tailing whitespace.
663 2023-09-04 Tobias Burnus <tobias@codesourcery.com>
664 Thomas Schwinge <thomas@codesourcery.com>
666 * testsuite/libgomp.c-c++-common/pr100059-1.c: New.
668 2023-08-25 Sandra Loosemore <sandra@codesourcery.com>
670 * libgomp.texi (OpenMP 5.0): Imperfectly-nested loops are done.
672 2023-08-25 Sandra Loosemore <sandra@codesourcery.com>
674 * testsuite/libgomp.fortran/imperfect-destructor.f90: New.
675 * testsuite/libgomp.fortran/imperfect1.f90: New.
676 * testsuite/libgomp.fortran/imperfect2.f90: New.
677 * testsuite/libgomp.fortran/imperfect3.f90: New.
678 * testsuite/libgomp.fortran/imperfect4.f90: New.
679 * testsuite/libgomp.fortran/target-imperfect1.f90: New.
680 * testsuite/libgomp.fortran/target-imperfect2.f90: New.
681 * testsuite/libgomp.fortran/target-imperfect3.f90: New.
682 * testsuite/libgomp.fortran/target-imperfect4.f90: New.
684 2023-08-25 Sandra Loosemore <sandra@codesourcery.com>
686 * testsuite/libgomp.c-c++-common/imperfect1.c: New.
687 * testsuite/libgomp.c-c++-common/imperfect2.c: New.
688 * testsuite/libgomp.c-c++-common/imperfect3.c: New.
689 * testsuite/libgomp.c-c++-common/imperfect4.c: New.
690 * testsuite/libgomp.c-c++-common/imperfect5.c: New.
691 * testsuite/libgomp.c-c++-common/imperfect6.c: New.
692 * testsuite/libgomp.c-c++-common/target-imperfect1.c: New.
693 * testsuite/libgomp.c-c++-common/target-imperfect2.c: New.
694 * testsuite/libgomp.c-c++-common/target-imperfect3.c: New.
695 * testsuite/libgomp.c-c++-common/target-imperfect4.c: New.
697 2023-08-25 Sandra Loosemore <sandra@codesourcery.com>
699 * testsuite/libgomp.c++/attrs-imperfect1.C: New test.
700 * testsuite/libgomp.c++/attrs-imperfect2.C: New test.
701 * testsuite/libgomp.c++/attrs-imperfect3.C: New test.
702 * testsuite/libgomp.c++/attrs-imperfect4.C: New test.
703 * testsuite/libgomp.c++/attrs-imperfect5.C: New test.
704 * testsuite/libgomp.c++/attrs-imperfect6.C: New test.
705 * testsuite/libgomp.c++/imperfect-class-1.C: New test.
706 * testsuite/libgomp.c++/imperfect-class-2.C: New test.
707 * testsuite/libgomp.c++/imperfect-class-3.C: New test.
708 * testsuite/libgomp.c++/imperfect-destructor.C: New test.
709 * testsuite/libgomp.c++/imperfect-template-1.C: New test.
710 * testsuite/libgomp.c++/imperfect-template-2.C: New test.
711 * testsuite/libgomp.c++/imperfect-template-3.C: New test.
713 2023-08-22 Francois-Xavier Coudert <fxcoudert@gmail.com>
715 * testsuite/lib/libgomp.exp: Add effective target.
716 * testsuite/libgomp.c/simd-math-1.c: Avoid calling nonstandard
719 2023-08-22 Tobias Burnus <tobias@codesourcery.com>
721 * libgomp.texi (OpenMP 5.2 status): Add depobj with
722 destroy-var argument as 'N'. Mark defaultmap with
723 'all' category as 'Y'.
725 2023-08-19 Tobias Burnus <tobias@codesourcery.com>
728 * testsuite/libgomp.c-c++-common/non-rect-loop-1.c: New test.
730 2023-08-17 Tobias Burnus <tobias@codesourcery.com>
733 * allocator.c (gomp_init_libnuma): Call numa_available; if
734 not available or not returning 0, disable libnuma usage.
736 2023-08-07 Nick Alcock <nick.alcock@oracle.com>
738 * configure: Regenerate.
740 2023-08-07 Alexander von Gluck IV <kallisti5@unixzen.com>
742 * configure: Regenerate.
744 2023-08-07 Nick Alcock <nick.alcock@oracle.com>
746 * configure: Regenerate.
748 2023-08-07 Nick Alcock <nick.alcock@oracle.com>
750 * configure: Regenerate.
752 2023-08-07 H.J. Lu <hjl.tools@gmail.com>
754 * configure: Regenerate.
756 2023-08-07 H.J. Lu <hjl.tools@gmail.com>
758 * configure: Regenerate.
760 2023-07-29 Tobias Burnus <tobias@codesourcery.com>
762 * target.c (omp_target_memcpy_rect_worker): Undo dim=1 change for
763 GOMP_OFFLOAD_CAP_SHARED_MEM.
764 (omp_target_memcpy_rect_copy): Likewise for lock condition.
765 (gomp_load_plugin_for_device): Use DLSYM_OPT not DLSYM for
767 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_memcpy2d,
768 GOMP_OFFLOAD_memcpy3d): Use memset 0 to nullify reserved and
769 unused src/dst fields for that mem type; remove '{src,dst}LOD = 0'.
771 2023-07-26 Tobias Burnus <tobias@codesourcery.com>
773 * libgomp-plugin.h (GOMP_OFFLOAD_memcpy2d,
774 GOMP_OFFLOAD_memcpy3d): New prototypes.
775 * libgomp.h (struct gomp_device_descr): Add memcpy2d_func
777 * libgomp.texi (nvtpx): Document when cuMemcpy2D/cuMemcpy3D is used.
778 * oacc-host.c (memcpy2d_func, .memcpy3d_func): Init with NULL.
779 * plugin/cuda-lib.def (cuMemcpy2D, cuMemcpy2DUnaligned,
780 cuMemcpy3D): Invoke via CUDA_ONE_CALL.
781 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_memcpy2d,
782 GOMP_OFFLOAD_memcpy3d): New.
783 * target.c (omp_target_memcpy_rect_worker):
784 (omp_target_memcpy_rect_check, omp_target_memcpy_rect_copy):
785 Permit all device-to-device copyies; invoke new plugins for
786 2D and 3D copying when available.
787 (gomp_load_plugin_for_device): DLSYM the new plugin functions.
788 * testsuite/libgomp.c/target-12.c: Fix dimension bug.
789 * testsuite/libgomp.fortran/target-12.f90: Likewise.
790 * testsuite/libgomp.fortran/target-memcpy-rect-1.f90: New test.
792 2023-07-26 Tobias Burnus <tobias@codesourcery.com>
794 * libgomp.texi (OpenMP 5.2 features): Add 'all' for 'defaultmap' as 'N'.
795 (Tasking Routines): Document omp_in_explicit_task.
796 (Implementation-defined ICV Initialization): Use @ref not @code.
798 2023-07-20 Tobias Burnus <tobias@codesourcery.com>
800 * libgomp.texi (OpenMP Runtime Library Routines):
801 Split long list by adding sections and moving routines there.
802 (OMP_ALLOCATORS): Fix typo.
804 2023-07-19 Tobias Burnus <tobias@codesourcery.com>
807 * libgomp.texi (Impl. Status 5.0): Add link to new PR110735.
808 * testsuite/libgomp.fortran/non-rectangular-loop-1.f90: Enable
810 * testsuite/libgomp.fortran/non-rectangular-loop-1a.f90: Remove
811 test file; tests are in non-rectangular-loop-1.f90.
812 * testsuite/libgomp.fortran/non-rectangular-loop-5.f90: Change
813 testcase to use a non-constant step to retain the 'sorry' test.
814 * testsuite/libgomp.fortran/non-rectangular-loop-6.f90: New test.
816 2023-07-17 Tobias Burnus <tobias@codesoucery.com>
817 Chung-Lin Tang <cltang@codesourcery.com>
819 * testsuite/libgomp.fortran/uses_allocators_1.f90: New test.
820 * testsuite/libgomp.fortran/uses_allocators_2.f90: New test.
822 2023-07-14 Tobias Burnus <tobias@codesourcery.com>
824 * libgomp.texi (OMP_ALLOCATOR): Document the default values for
825 the traits. Add crossref to 'Memory allocation'.
826 (Memory allocation): Refer to OMP_ALLOCATOR for the available
827 traits and allocators/mem spaces; document the default value
828 for the pool_size trait.
830 2023-07-14 Tobias Burnus <tobias@codesourcery.com>
832 * allocator.c (omp_init_allocator): Check whether symbol from
833 dlopened libnuma is available before using libnuma for
836 2023-07-13 David Edelsohn <dje.gcc@gmail.com>
838 * testsuite/libgomp.c++/target-map-class-2.C: Require LTO.
839 * testsuite/libgomp.c-c++-common/requires-4.c: Require LTO.
840 * testsuite/libgomp.c-c++-common/requires-4a.c: Require LTO.
842 2023-07-12 Tobias Burnus <tobias@codesourcery.com>
844 * libgomp.texi (OpenMP 5.0): Replace '... stub' by @ref to
845 'Memory allocation' section which contains the full status.
846 (TR11): Remove differently worded duplicated entry.
848 2023-07-12 Tobias Burnus <tobias@codesourcery.com>
850 * allocator.c: Add ifdef for LIBGOMP_USE_LIBNUMA.
851 (enum gomp_numa_memkind_kind): Renamed from gomp_memkind_kind;
852 add GOMP_MEMKIND_LIBNUMA.
853 (struct gomp_libnuma_data, gomp_init_libnuma, gomp_get_libnuma): New.
854 (omp_init_allocator): Handle partition=nearest with libnuma if avail.
855 (omp_aligned_alloc, omp_free, omp_aligned_calloc, omp_realloc): Add
856 numa_alloc_local (+ memset), numa_free, and numa_realloc calls as
858 * config/linux/allocator.c (LIBGOMP_USE_LIBNUMA): Define
859 * libgomp.texi: Fix a typo; use 'fi' instead of its ligature char.
860 (Memory allocation): Renamed from 'Memory allocation with libmemkind';
861 updated for libnuma usage.
862 * testsuite/libgomp.c-c++-common/alloc-11.c: New test.
863 * testsuite/libgomp.c-c++-common/alloc-12.c: New test.
865 2023-07-11 Tobias Burnus <tobias@codesourcery.com>
867 * allocator.c (omp_init_allocator): Use malloc for
868 omp_high_bw_mem_space when the memkind lib is unavailable
869 instead of returning omp_null_allocator.
870 * libgomp.texi (OpenMP 5.0): Fix typo.
871 (Memory allocation with libmemkind): Document implementation
874 2023-06-22 Tobias Burnus <tobias@codesourcery.com>
876 * libgomp.texi: Use @var for ICV vars.
877 (OpenMP Environment Variables): Mention _ALL/_DEV/_DEV_<no> variants,
878 document which ICV is set and which scope the ICV has; extend/cleanup
880 (Implementation-defined ICV Initialization): New.
881 (nvptx): Document the implementation-defined used per-warp stack size.
883 2023-06-19 Thomas Schwinge <thomas@codesourcery.com>
885 * testsuite/libgomp.c/target-51.c: Fix DejaGnu directive syntax
888 2023-06-19 Tobias Burnus <tobias@codesourcery.com>
890 * testsuite/libgomp.c/target-51.c: Accept more error msg variants
891 as expected dg-output.
893 2023-06-19 Tobias Burnus <tobias@codesourcery.com>
896 * target.c (gomp_map_vars_internal): Copy host value instead of NULL
897 for GOMP_MAP_ZERO_LEN_ARRAY_SECTION if not mapped.
898 * libgomp.texi (OpenMP 5.2 Impl.): Mark as 'Y'.
899 * testsuite/libgomp.c/target-19.c: Update expected value.
900 * testsuite/libgomp.c++/target-18.C: Likewise.
901 * testsuite/libgomp.c++/target-19.C: Likewise.
902 * testsuite/libgomp.c-c++-common/requires-unified-addr-2.c: New test.
903 * testsuite/libgomp.c-c++-common/target-implicit-map-3.c: New test.
904 * testsuite/libgomp.c-c++-common/target-implicit-map-4.c: New test.
906 2023-06-16 Tobias Burnus <tobias@codesourcery.com>
908 * target.c (resolve_device): Call gomp_get_num_devices early to ensure
909 gomp_init_targets_once was called before using default-device-var.
910 * testsuite/libgomp.c/target-55.c: New test.
911 * testsuite/libgomp.c/target-55a.c: New test.
913 2023-06-15 Tobias Burnus <tobias@codesourcery.com>
915 * env.c (gomp_def_allocator_envvar): New var.
916 (parse_allocator): Handle OpenMP 5.1 syntax.
918 (omp_display_env): Output gomp_def_allocator_envvar
919 for an allocator with traits.
920 * libgomp.texi (OMP_ALLOCATOR, OMP_AFFINITY_FORMAT,
921 OMP_DISPLAY_AFFINITY): New.
922 * testsuite/libgomp.c/allocator-1.c: New test.
923 * testsuite/libgomp.c/allocator-2.c: New test.
924 * testsuite/libgomp.c/allocator-3.c: New test.
925 * testsuite/libgomp.c/allocator-4.c: New test.
926 * testsuite/libgomp.c/allocator-5.c: New test.
927 * testsuite/libgomp.c/allocator-6.c: New test.
929 2023-06-14 Thomas Schwinge <thomas@codesourcery.com>
931 * target.c (resolve_device): Align a
932 'OMP_TARGET_OFFLOAD=mandatory' diagnostic with others.
933 * testsuite/libgomp.c/target-51.c: Adjust.
935 2023-06-14 Thomas Schwinge <thomas@codesourcery.com>
937 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Don't
939 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags):
941 * testsuite/libgomp.c/simd-math-1.c: Remove
942 '-foffload-options=-lm'.
943 * testsuite/libgomp.fortran/fortran-torture_execute_math.f90:
945 * testsuite/libgomp.oacc-fortran/fortran-torture_execute_math.f90:
948 2023-06-14 Thomas Schwinge <thomas@codesourcery.com>
950 * testsuite/libgomp.fortran/fortran-torture_execute_math.f90: New.
951 * testsuite/libgomp.oacc-fortran/fortran-torture_execute_math.f90:
954 2023-06-14 Thomas Schwinge <thomas@codesourcery.com>
956 * testsuite/libgomp.c/target-51.c: Fix typo.
958 2023-06-14 Tobias Burnus <tobias@codesourcery.com>
960 * env.c (gomp_default_icv_values): Init default_device_var to
961 an nonconforming value - INT_MIN.
962 (initialize_env): After env-var parsing, set default_device_var to
963 device 0 unless OMP_TARGET_OFFLOAD=mandatory.
964 (omp_display_env): If default_device_var is INT_MIN, call
965 gomp_init_targets_once.
966 * icv-device.c (omp_get_default_device): Likewise.
967 * libgomp.texi (OMP_DEFAULT_DEVICE): Update init description.
968 (OpenMP 5.2 Impl. Status): Mark OMP_TARGET_OFFLOAD=mandatory as 'Y'.
969 * target.c (resolve_device): Improve error message device-num < 0
970 with 'mandatory' and no no-host devices available.
971 (gomp_target_init): Set default-device-var if INT_MIN.
972 * testsuite/libgomp.c/target-48.c: New test.
973 * testsuite/libgomp.c/target-49.c: New test.
974 * testsuite/libgomp.c/target-50.c: New test.
975 * testsuite/libgomp.c/target-50a.c: New test.
976 * testsuite/libgomp.c/target-51.c: New test.
977 * testsuite/libgomp.c/target-52.c: New test.
978 * testsuite/libgomp.c/target-53.c: New test.
979 * testsuite/libgomp.c/target-54.c: New test.
981 2023-06-13 Tobias Burnus <tobias@codesourcery.com>
984 * testsuite/libgomp.c-c++-common/requires-unified-addr-1.c: New test.
985 * testsuite/libgomp.fortran/requires-unified-addr-1.f90: New test.
987 2023-06-12 Tobias Burnus <tobias@codesourcery.com>
989 * target.c (gomp_to_device_kind_p, gomp_map_vars_internal): Replace
990 GOMP_MAP_PRESENT_{FROM,TO,TOFROM,ACLLOC} by GOMP_MAP_FORCE_PRESENT.
991 (gomp_map_vars_internal, gomp_update): Likewise; unify and improve
993 * testsuite/libgomp.c-c++-common/target-present-2.c: Update for
994 changed error message.
995 * testsuite/libgomp.fortran/target-present-1.f90: Likewise.
996 * testsuite/libgomp.fortran/target-present-2.f90: Likewise.
997 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
998 * testsuite/libgomp.c-c++-common/target-present-1.c: Likewise and
999 extend testcase to check that data is copied when needed.
1000 * testsuite/libgomp.c-c++-common/target-present-3.c: Likewise.
1001 * testsuite/libgomp.fortran/target-present-3.f90: Likewise.
1003 2023-06-07 Thomas Schwinge <thomas@codesourcery.com>
1004 Tobias Burnus <tobias@codesourcery.com>
1006 * testsuite/libgomp.c-c++-common/target-present-1.c: Run code
1007 also for non-offload_device targets; check that it runs
1008 successfully for those and for all until a checkpoint for all
1009 * testsuite/libgomp.c-c++-common/target-present-2.c: Likewise.
1010 * testsuite/libgomp.c-c++-common/target-present-3.c: Likewise.
1011 * testsuite/libgomp.fortran/target-present-1.f90: Likewise.
1012 * testsuite/libgomp.fortran/target-present-3.f90: Likewise.
1013 * testsuite/libgomp.fortran/target-present-2.f90: Likewise;
1014 add missing vars to map clause.
1016 2023-06-06 Tobias Burnus <tobias@codesourcery.com>
1018 * plugin/plugin-gcn.c (GOMP_OFFLOAD_get_num_devices): Regard
1019 unified_address requirement as supported.
1020 * libgomp.texi (OpenMP 5.0, AMD Radeon, nvptx): Remove
1021 'unified_address' from the not-supported requirements.
1023 2023-06-06 Kwok Cheung Yeung <kcy@codesourcery.com>
1024 Tobias Burnus <tobias@codesourcery.com>
1026 * libgomp.texi (OpenMP 5.1 Impl. status): Set 'present' support for
1027 defaultmap to 'Y', add 'Y' entry for 'present' on to/from/map clauses.
1028 * target.c (gomp_to_device_kind_p): Add map kinds with 'present'
1030 (gomp_map_vars_existing): Use new GOMP_MAP_FORCE_P macro.
1031 (gomp_map_vars_internal, gomp_update, gomp_target_rev):
1032 Emit runtime error if memory region not present.
1033 * testsuite/libgomp.c-c++-common/target-present-1.c: New test.
1034 * testsuite/libgomp.c-c++-common/target-present-2.c: New test.
1035 * testsuite/libgomp.c-c++-common/target-present-3.c: New test.
1036 * testsuite/libgomp.fortran/target-present-1.f90: New test.
1037 * testsuite/libgomp.fortran/target-present-2.f90: New test.
1038 * testsuite/libgomp.fortran/target-present-3.f90: New test.
1040 2023-06-02 Thomas Schwinge <thomas@codesourcery.com>
1043 * testsuite/lib/libgomp.exp: 'flock' through stdout.
1044 * testsuite/flock: New.
1045 * configure.ac (FLOCK): Point to that if no 'flock' available, but
1047 * configure: Regenerate.
1049 2023-06-02 Thomas Schwinge <thomas@codesourcery.com>
1051 * configure.ac (PERL): Remove.
1052 * configure: Regenerate.
1053 * Makefile.in: Likewise.
1054 * testsuite/Makefile.in: Likewise.
1056 2023-06-01 Tobias Burnus <tobias@codesourcery.com>
1058 * libgomp.texi (OpenMP 5.2): Mark pure-directive handling as 'Y'.
1060 2023-05-26 Tobias Burnus <tobias@codesourcery.com>
1062 * testsuite/libgomp.fortran/allocate-4.f90: Update dg-error.
1064 2023-05-21 Tobias Burnus <tobias@codesourcery.com>
1067 * config/gcn/target.c (GOMP_teams4): Honor nteams-var ICV.
1068 * config/nvptx/target.c (GOMP_teams4): Likewise.
1069 * testsuite/libgomp.c-c++-common/teams-nteams-icv-1.c: New test.
1070 * testsuite/libgomp.c-c++-common/teams-nteams-icv-2.c: New test.
1071 * testsuite/libgomp.c-c++-common/teams-nteams-icv-3.c: New test.
1072 * testsuite/libgomp.c-c++-common/teams-nteams-icv-4.c: New test.
1074 2023-05-19 Jakub Jelinek <jakub@redhat.com>
1077 * configure.ac (link_gomp): Include also $DL_LIBS.
1078 * configure: Regenerated.
1080 2023-05-17 Tobias Burnus <tobias@codesourcery.com>
1082 * testsuite/libgomp.fortran/target-enter-data-3.f90: Uncomment
1084 * testsuite/libgomp.fortran/target-enter-data-4.f90: New test.
1085 * testsuite/libgomp.fortran/target-enter-data-5.f90: New test.
1086 * testsuite/libgomp.fortran/target-enter-data-6.f90: New test.
1087 * testsuite/libgomp.fortran/target-enter-data-7.f90: New test.
1089 2023-05-15 Thomas Schwinge <thomas@codesourcery.com>
1092 * configure.ac: Look for 'flock'.
1093 * testsuite/Makefile.am (gcc_test_parallel_slots): Enable parallel testing.
1094 * testsuite/config/default.exp: Don't 'load_lib "standard.exp"' here...
1095 * testsuite/lib/libgomp.exp: ... but here, instead.
1096 (libgomp_load): Override for parallel testing.
1097 * testsuite/libgomp-site-extra.exp.in (FLOCK): Set.
1098 * configure: Regenerate.
1099 * Makefile.in: Regenerate.
1100 * testsuite/Makefile.in: Regenerate.
1102 2023-05-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1103 Thomas Schwinge <thomas@codesourcery.com>
1106 * testsuite/Makefile.am (PWD_COMMAND): New variable.
1107 (%/site.exp): New target.
1108 (check_p_numbers0, check_p_numbers1, check_p_numbers2)
1109 (check_p_numbers3, check_p_numbers4, check_p_numbers5)
1110 (check_p_numbers6, check_p_numbers, gcc_test_parallel_slots)
1112 (check_DEJAGNU_libgomp_targets): New variables.
1113 ($(check_DEJAGNU_libgomp_targets)): New target.
1114 ($(check_DEJAGNU_libgomp_targets)): New dependency.
1115 (check-DEJAGNU $(check_DEJAGNU_libgomp_targets)): New targets.
1116 * testsuite/Makefile.in: Regenerate.
1117 * testsuite/lib/libgomp.exp: For parallel testing,
1118 'load_file ../libgomp-test-support.exp'.
1120 2023-05-15 Thomas Schwinge <thomas@codesourcery.com>
1123 * configure.ac: 'AC_SUBST(CXX)'.
1124 * configure: Regenerate.
1125 * Makefile.in: Likewise.
1126 * testsuite/Makefile.in: Likewise.
1127 * testsuite/libgomp-site-extra.exp.in (GXX_UNDER_TEST)
1128 (GFORTRAN_UNDER_TEST): Set.
1129 * testsuite/lib/libgomp.exp (libgomp_init): Adjust.
1130 * testsuite/libgomp.c++/c++.exp: Use 'GXX_UNDER_TEST'.
1131 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
1132 * testsuite/libgomp.fortran/fortran.exp: Use
1133 'GFORTRAN_UNDER_TEST'.
1134 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
1136 2023-05-15 Thomas Schwinge <thomas@codesourcery.com>
1139 * testsuite/lib/libgomp.exp (libgomp_target_compile): Don't
1141 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Specify compiler.
1142 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
1143 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
1144 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
1146 * testsuite/libgomp.oacc-c++/c++.exp (ALWAYS_CFLAGS): Likewise.
1147 * testsuite/libgomp.oacc-c/c.exp (ALWAYS_CFLAGS): Likewise.
1148 * testsuite/libgomp.oacc-fortran/fortran.exp (ALWAYS_CFLAGS):
1151 2023-05-12 Tobias Burnus <tobias@codesourcery.com>
1154 * testsuite/libgomp.c++/target-map-class-1.C: New test.
1155 * testsuite/libgomp.c++/target-map-class-2.C: New test.
1157 2023-05-12 Thomas Schwinge <thomas@codesourcery.com>
1159 * testsuite/lib/libgomp.exp (libgomp_target_compile): Generalize
1160 'lang_library_path' into a list of 'lang_library_paths'.
1161 * testsuite/libgomp.c++/c++.exp: Adjust.
1162 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
1163 * testsuite/libgomp.fortran/fortran.exp: Adjust. Use that for
1165 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
1167 2023-05-12 Thomas Schwinge <thomas@codesourcery.com>
1169 * testsuite/lib/libgomp.exp (libgomp_target_compile): Don't look
1170 at 'lang_test_file_found'.
1171 * testsuite/libgomp.c++/c++.exp: Don't set and use it, and instead
1172 'return' early if not able to test. Simplify 'ld_library_path' setup.
1173 * testsuite/libgomp.fortran/fortran.exp: Likewise.
1174 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
1175 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
1177 2023-05-12 Thomas Schwinge <thomas@codesourcery.com>
1179 * testsuite/libgomp.c++/c++.exp: Resolve 'lang_test_file_found'
1181 * testsuite/libgomp.fortran/fortran.exp: Likewise.
1182 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
1183 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
1185 2023-05-12 Thomas Schwinge <thomas@codesourcery.com>
1187 * testsuite/libgomp.c++/c++.exp: Localize 'lang_[...]' etc.
1188 * testsuite/libgomp.c/c.exp: Likewise.
1189 * testsuite/libgomp.fortran/fortran.exp: Likewise.
1190 * testsuite/libgomp.graphite/graphite.exp: Likewise.
1191 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
1192 * testsuite/libgomp.oacc-c/c.exp: Likewise.
1193 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
1195 2023-05-09 Thomas Schwinge <thomas@codesourcery.com>
1197 * testsuite/libgomp.c++/c++.exp: Don't set 'lang_test_file'.
1198 * testsuite/libgomp.fortran/fortran.exp: Likewise.
1199 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
1200 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
1201 * testsuite/libgomp.c/c.exp: Unset 'lang_test_file_found' instead of
1203 * testsuite/libgomp.oacc-c/c.exp: Likewise.
1204 * testsuite/libgomp.graphite/graphite.exp: Likewise.
1205 * testsuite/lib/libgomp.exp (libgomp_target_compile): Look for
1206 'lang_test_file_found' instead of 'lang_test_file'.
1208 2023-05-09 Thomas Schwinge <thomas@codesourcery.com>
1210 * testsuite/lib/libgomp.exp (libgomp_init): Only use 'blddir' if
1212 * testsuite/libgomp.c++/c++.exp: Likewise.
1213 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
1215 2023-05-09 Thomas Schwinge <thomas@codesourcery.com>
1217 * testsuite/libgomp.c++/c++.exp (blddir): Don't set.
1218 * testsuite/libgomp.oacc-c++/c++.exp (blddir): Likewise.
1220 2023-05-08 Thomas Schwinge <thomas@codesourcery.com>
1222 * testsuite/libgomp.c++/c++.exp: Use 'lang_include_flags' instead
1223 of 'libstdcxx_includes'.
1224 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
1226 2023-05-08 Thomas Schwinge <thomas@codesourcery.com>
1228 * target.c (gomp_target_rev): Instead of 'dev_to_host_cpy',
1229 'host_to_dev_cpy', 'token', take a single 'goacc_asyncqueue'.
1230 * libgomp.h (gomp_target_rev): Adjust.
1231 * libgomp-plugin.c (GOMP_PLUGIN_target_rev): Adjust.
1232 * libgomp-plugin.h (GOMP_PLUGIN_target_rev): Adjust.
1233 * plugin/plugin-gcn.c (process_reverse_offload): Adjust.
1234 * plugin/plugin-nvptx.c (rev_off_dev_to_host_cpy)
1235 (rev_off_host_to_dev_cpy): Remove.
1236 (GOMP_OFFLOAD_run): Adjust.
1238 2023-05-04 Julian Brown <julian@codesourcery.com>
1241 * testsuite/libgomp.fortran/pr109622.f90: Move test...
1242 * testsuite/libgomp.oacc-fortran/pr109622.f90: ...to here. Ignore
1243 vector length warning.
1244 * testsuite/libgomp.fortran/pr109622-2.f90: Move test...
1245 * testsuite/libgomp.oacc-fortran/pr109622-2.f90: ...to here. Add
1246 missing copyin/copyout variable. Ignore vector length warnings.
1247 * testsuite/libgomp.fortran/pr109622-3.f90: Move test...
1248 * testsuite/libgomp.oacc-fortran/pr109622-3.f90: ...to here. Ignore
1249 vector length warnings.
1250 * testsuite/libgomp.oacc-fortran/pr109622-4.f90: New test.
1252 2023-04-28 Julian Brown <julian@codesourcery.com>
1255 * testsuite/libgomp.fortran/pr109622.f90: New test.
1256 * testsuite/libgomp.fortran/pr109622-2.f90: New test.
1257 * testsuite/libgomp.fortran/pr109622-3.f90: New test.
1259 2023-04-25 Tobias Burnus <tobias@codesourcery.com>
1261 * testsuite/libgomp.c-c++-common/scan-1.c: New test.
1262 * testsuite/libgomp.c/scan-23.c: New test.
1263 * testsuite/libgomp.fortran/scan-2.f90: New test.
1265 2023-03-28 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1267 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2.c: Add
1268 weak_undefined options.
1270 2023-03-24 Tobias Burnus <tobias@codesourcery.com>
1272 * libgomp.texi (Offload-Target Specifics): Grammar fix.
1274 2023-03-24 Thomas Schwinge <thomas@codesourcery.com>
1277 * target.c (gomp_map_vars_internal) <GOMP_MAP_FIRSTPRIVATE>: Add
1280 2023-03-10 Thomas Schwinge <thomas@codesourcery.com>
1283 * target.c (gomp_map_vars_internal): Allow for
1284 'param_kind == GOMP_MAP_VARS_OPENACC | GOMP_MAP_VARS_TARGET'.
1285 * oacc-parallel.c (GOACC_parallel_keyed): Pass
1286 'GOMP_MAP_VARS_TARGET' to 'goacc_map_vars'.
1287 * plugin/plugin-gcn.c (alloc_by_agent, gcn_exec)
1288 (GOMP_OFFLOAD_openacc_exec, GOMP_OFFLOAD_openacc_async_exec):
1290 (gomp_offload_free): Remove.
1291 * plugin/plugin-nvptx.c (nvptx_exec, GOMP_OFFLOAD_openacc_exec)
1292 (GOMP_OFFLOAD_openacc_async_exec): Adjust, simplify.
1293 (cuda_free_argmem): Remove.
1294 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
1297 2023-03-10 Thomas Schwinge <thomas@codesourcery.com>
1299 * target.c (gomp_copy_host2dev, gomp_map_vars_internal): Allow
1300 libgomp 'cbuf' buffering with OpenACC 'async' for 'ephemeral'
1303 2023-03-10 Thomas Schwinge <thomas@codesourcery.com>
1305 * target.c (gomp_map_vars_internal): Use 'OFFSET_INLINED' for
1306 'GOMP_MAP_IF_PRESENT'.
1307 * plugin/plugin-gcn.c (gcn_exec, GOMP_OFFLOAD_openacc_exec)
1308 (GOMP_OFFLOAD_openacc_async_exec): Adjust.
1309 * plugin/plugin-nvptx.c (nvptx_exec, GOMP_OFFLOAD_openacc_exec)
1310 (GOMP_OFFLOAD_openacc_async_exec): Likewise.
1311 * testsuite/libgomp.oacc-c-c++-common/no_create-1.c: Add 'async'
1313 * testsuite/libgomp.oacc-c-c++-common/no_create-2.c: Likewise.
1315 2023-03-10 Thomas Schwinge <thomas@codesourcery.com>
1317 * oacc-async.c (goacc_wait): Remove 'acc_async_test' -> skip
1320 2023-03-10 Thomas Schwinge <thomas@codesourcery.com>
1322 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Document/verify
1323 another aspect of OpenACC 'async' semantics.
1325 2023-03-10 Thomas Schwinge <thomas@codesourcery.com>
1327 * plugin/plugin-gcn.c (gcn_exec): Fix 'acc_ev_enqueue_launch_end'
1329 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
1330 Verify 'acc_ev_alloc', 'acc_ev_free'.
1332 2023-03-09 Hongyu Wang <hongyu.wang@intel.com>
1335 * env.c (wait_policy): Initialize to -1.
1336 (initialize_icvs): Initialize icvs->wait_policy to -1.
1337 * testsuite/libgomp.c-c++-common/pr109062.c: New test.
1339 2023-03-08 Tobias Burnus <tobias@codesourcery.com>
1341 * libgomp.texi (Offload-Target Specifics): Mention GCN_STACK_SIZE.
1343 2023-03-02 Kwok Cheung Yeung <kcy@codesourcery.com>
1344 Paul-Antoine Arras <pa@codesourcery.com>
1346 * testsuite/libgomp.c/simd-math-1.c: New testcase.
1348 2023-03-01 Tobias Burnus <tobias@codesourcery.com>
1350 PR middle-end/108546
1351 * testsuite/libgomp.fortran/is_device_ptr-3.f90: New test.
1352 * testsuite/libgomp.fortran/use_device_ptr-optional-4.f90: New test.
1354 2023-02-22 Thomas Schwinge <thomas@codesourcery.com>
1356 * testsuite/libgomp.fortran/alloc-10.f90: Use
1357 '-Wno-complain-wrong-lang'.
1358 * testsuite/libgomp.fortran/alloc-11.f90: Likewise.
1359 * testsuite/libgomp.fortran/alloc-7.f90: Likewise.
1360 * testsuite/libgomp.fortran/alloc-9.f90: Likewise.
1361 * testsuite/libgomp.fortran/allocate-1.f90: Likewise.
1362 * testsuite/libgomp.fortran/depend-4.f90: Likewise.
1363 * testsuite/libgomp.fortran/depend-5.f90: Likewise.
1364 * testsuite/libgomp.fortran/depend-6.f90: Likewise.
1365 * testsuite/libgomp.fortran/depend-7.f90: Likewise.
1366 * testsuite/libgomp.fortran/depend-inoutset-1.f90: Likewise.
1367 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90:
1369 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90:
1371 * testsuite/libgomp.fortran/order-reproducible-1.f90: Likewise.
1372 * testsuite/libgomp.fortran/order-reproducible-2.f90: Likewise.
1373 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
1374 * testsuite/libgomp.fortran/task-detach-6.f90: Remove left-over
1377 2023-02-16 Jakub Jelinek <jakub@redhat.com>
1379 * libgomp.texi: Fix typos - theads -> threads.
1381 2023-02-16 Jakub Jelinek <jakub@redhat.com>
1383 * testsuite/libgomp.fortran/target-nowait-array-section.f90: Fix
1384 comment typo and improve its wording.
1386 2023-02-15 Tobias Burnus <tobias@codesourcery.com>
1388 * target.c (gomp_target_rev): Dereference ptr
1389 to get device address.
1390 * testsuite/libgomp.fortran/reverse-offload-5.f90: Add test
1391 for unallocated allocatable.
1393 2023-02-15 Tobias Burnus <tobias@codesourcery.com>
1395 * target.c (gomp_map_vars_internal): Add 'i > 0' before doing a
1397 (GOMP_target_enter_exit_data): If the next map item is
1398 GOMP_MAP_ALWAYS_POINTER map it together with the current item.
1399 * testsuite/libgomp.fortran/target-enter-data-3.f90: New test.
1401 2023-02-09 Tobias Burnus <tobias@codesourcery.com>
1404 * testsuite/libgomp.fortran/non-rectangular-loop-1.f90: New test.
1405 * testsuite/libgomp.fortran/non-rectangular-loop-1a.f90: New test.
1406 * testsuite/libgomp.fortran/non-rectangular-loop-2.f90: New test.
1407 * testsuite/libgomp.fortran/non-rectangular-loop-3.f90: New test.
1408 * testsuite/libgomp.fortran/non-rectangular-loop-4.f90: New test.
1409 * testsuite/libgomp.fortran/non-rectangular-loop-5.f90: New test.
1411 2023-02-07 Thomas Schwinge <thomas@codesourcery.com>
1413 * testsuite/libgomp.fortran/reverse-offload-6.f90: Fix nvptx
1414 offloading compilation.
1416 2023-02-03 Tobias Burnus <tobias@codesourcery.com>
1418 * target.c (gomp_target_rev): Handle mapnum == 0 and avoid
1419 freeing not allocated memory.
1420 * testsuite/libgomp.fortran/reverse-offload-6.f90: New test.
1422 2023-02-03 Tobias Burnus <tobias@codesourcery.com>
1424 * libgomp.texi (5.0 Impl. Status, gcn specifics): Update for
1426 * plugin/plugin-gcn.c (GOMP_OFFLOAD_get_num_devices): Accept
1427 reverse-offload requirement.
1429 2023-02-02 Andrew Stubbs <ams@codesourcery.com>
1431 * config/gcn/libgomp-gcn.h (DEFAULT_GCN_STACK_SIZE): New define.
1432 (DEFAULT_TEAM_ARENA_SIZE): New define.
1433 (struct heap): Move to this file.
1434 (struct kernargs_abi): Likewise.
1435 * config/gcn/team.c (gomp_gcn_enter_kernel): Use team arena size from
1437 * libgomp.h: Include libgomp-gcn.h.
1438 (TEAM_ARENA_SIZE): Remove.
1439 (team_malloc): Update the error message.
1440 * plugin/plugin-gcn.c (struct kernargs): Move common content to
1441 struct kernargs_abi.
1442 (struct agent_info): Rename team arenas to ephemeral memories.
1443 (struct team_arena_list): Rename ....
1444 (struct ephemeral_memories_list): to this.
1445 (struct heap): Delete.
1446 (team_arena_size): New variable.
1447 (stack_size): New variable.
1448 (print_kernel_dispatch): Update debug messages.
1449 (init_environment_variables): Read GCN_TEAM_ARENA_SIZE.
1450 Read GCN_STACK_SIZE.
1451 (get_team_arena): Rename ...
1452 (configure_ephemeral_memories): ... to this, and set up stacks.
1453 (release_team_arena): Rename ...
1454 (release_ephemeral_memories): ... to this.
1455 (destroy_team_arenas): Rename ...
1456 (destroy_ephemeral_memories): ... to this.
1457 (create_kernel_dispatch): Add num_threads parameter.
1458 Adjust for kernargs_abi refactor and ephemeral memories.
1459 (release_kernel_dispatch): Adjust for ephemeral memories.
1460 (run_kernel): Pass thread-count to create_kernel_dispatch.
1461 (GOMP_OFFLOAD_init_device): Adjust for ephemeral memories.
1462 (GOMP_OFFLOAD_fini_device): Adjust for ephemeral memories.
1464 2023-02-02 Tobias Burnus <tobias@codesourcery.com>
1466 * libgomp.texi (OpenMP TR11): Fix item for 'strict' modifier.
1468 2023-02-01 Tobias Burnus <tobias@codesourcery.com>
1470 * testsuite/libgomp.fortran/allocate-3.f90: Fix ALIGN
1471 usage, remove unused -fdump-tree-original.
1472 * testsuite/libgomp.fortran/allocate-4.f90: New.
1474 2023-02-01 Tobias Burnus <tobias@codesourcery.com>
1476 * libgomp.texi (5.0 Impl. Status): Update 'requires' and 'ancestor'.
1477 (GCN): Add item about 'omp requires'.
1478 (nvptx): Likewise; add item about reverse offload.
1480 2023-01-27 Tobias Burnus <tobias@codesourcery.com>
1483 * testsuite/libgomp.fortran/has_device_addr.f90: New test.
1485 2023-01-23 Tobias Burnus <tobias@codesourcery.com>
1487 * libgomp.texi (OpenMP 5.0): Set non-rectangular
1488 loop nest back to 'P' as Fortran support is incomplete.
1490 2023-01-19 Jakub Jelinek <jakub@redhat.com>
1492 PR middle-end/108459
1493 * testsuite/libgomp.c/pr108459.c: New test.
1495 2023-01-17 Martin Liska <mliska@suse.cz>
1497 * Makefile.in: Regenerate.
1498 * configure: Regenerate.
1500 2023-01-07 LIU Hao <lh_mouse@126.com>
1502 PR middle-end/108300
1503 * config/mingw32/proc.c: Define `WIN32_LEAN_AND_MEAN` before
1506 2023-01-05 Jakub Jelinek <jakub@redhat.com>
1509 * testsuite/libgomp.c++/pr108286.C: New test.
1511 2023-01-02 Jakub Jelinek <jakub@redhat.com>
1513 * libgomp.texi: Bump @copying's copyright year.
1515 2022-12-21 Chung-Lin Tang <cltang@codesourcery.com>
1518 * config/nvptx/bar.c (generation_to_barrier): Remove.
1519 (futex_wait,futex_wake,do_spin,do_wait): Remove.
1520 (GOMP_WAIT_H): Remove.
1521 (#include "../linux/bar.c"): Remove.
1522 (gomp_barrier_wait_end): New function.
1523 (gomp_barrier_wait): Likewise.
1524 (gomp_barrier_wait_last): Likewise.
1525 (gomp_team_barrier_wait_end): Likewise.
1526 (gomp_team_barrier_wait): Likewise.
1527 (gomp_team_barrier_wait_final): Likewise.
1528 (gomp_team_barrier_wait_cancel_end): Likewise.
1529 (gomp_team_barrier_wait_cancel): Likewise.
1530 (gomp_team_barrier_cancel): Likewise.
1531 * config/nvptx/bar.h (gomp_barrier_t): Remove waiters, lock fields.
1532 (gomp_barrier_init): Remove init of waiters, lock fields.
1533 (gomp_team_barrier_wake): Remove prototype, add new static inline
1536 2022-12-21 Jakub Jelinek <jakub@redhat.com>
1539 * testsuite/libgomp.c++/pr108180.C: New test.
1541 2022-12-16 Tobias Burnus <tobias@codesourcery.com>
1543 PR libfortran/108056
1544 * testsuite/libgomp.fortran/allocate-4.f90: Remove
1545 accidentally added file.
1547 2022-12-15 Tobias Burnus <tobias@codesourcery.com>
1549 PR libfortran/108056
1550 * testsuite/libgomp.fortran/allocate-4.f90: New file.
1552 2022-12-14 Julian Brown <julian@codesourcery.com>
1554 * testsuite/libgomp.fortran/combined-directive-splitting-1.f90: New
1557 2022-12-10 Tobias Burnus <tobias@codesourcery.com>
1559 * libgomp.h (struct target_mem_desc): Predeclare; move
1560 below after 'reverse_splay_tree_node' and add rev_array
1562 (struct reverse_splay_tree_key_s, reverse_splay_compare): New.
1563 (reverse_splay_tree_node, reverse_splay_tree,
1564 reverse_splay_tree_key): New typedef.
1565 (struct gomp_device_descr): Add mem_map_rev member.
1566 * oacc-host.c (host_dispatch): NULL init .mem_map_rev.
1567 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_get_num_devices): Claim
1568 support for GOMP_REQUIRES_REVERSE_OFFLOAD.
1569 * splay-tree.h (splay_tree_callback_stop): New typedef; like
1570 splay_tree_callback but returning int not void.
1571 (splay_tree_foreach_lazy): Define; like splay_tree_foreach but
1572 taking splay_tree_callback_stop as argument.
1573 * splay-tree.c (splay_tree_foreach_internal_lazy,
1574 splay_tree_foreach_lazy): New; but early exit if callback returns
1576 * target.c: Instatiate splay_tree_c with splay_tree_prefix 'reverse'.
1577 (gomp_map_lookup_rev): New.
1578 (gomp_load_image_to_device): Handle reverse-offload function
1580 (gomp_unload_image_from_device): Free devicep->mem_map_rev.
1581 (struct gomp_splay_tree_rev_lookup_data, gomp_splay_tree_rev_lookup,
1582 gomp_map_rev_lookup, struct cpy_data, gomp_map_cdata_lookup_int,
1583 gomp_map_cdata_lookup): New auxiliary structs and functions for
1585 (gomp_target_rev): Implement reverse offloading and its mapping.
1586 (gomp_target_init): Init current_device.mem_map_rev.root.
1587 * testsuite/libgomp.fortran/reverse-offload-2.f90: New test.
1588 * testsuite/libgomp.fortran/reverse-offload-3.f90: New test.
1589 * testsuite/libgomp.fortran/reverse-offload-4.f90: New test.
1590 * testsuite/libgomp.fortran/reverse-offload-5.f90: New test.
1591 * testsuite/libgomp.fortran/reverse-offload-5a.f90: New test without
1592 mapping of on-device allocated variables.
1594 2022-12-09 Tobias Burnus <tobias@codesourcery.com>
1596 * libgomp.texi (5.1 Impl. Status): Split allocate clause/directive
1597 item about 'align'; mark clause as 'Y' and directive as 'N'.
1598 * testsuite/libgomp.fortran/allocate-2.f90: New test.
1599 * testsuite/libgomp.fortran/allocate-3.f90: New test.
1601 2022-12-06 Marcel Vollweiler <marcel@codesourcery.com>
1603 * config/gcn/icv-device.c (omp_get_teams_thread_limit): Added to
1604 allow processing of device-specific values.
1605 (omp_set_teams_thread_limit): Likewise.
1607 * config/nvptx/icv-device.c (omp_get_teams_thread_limit): Likewise.
1608 (omp_set_teams_thread_limit): Likewise.
1610 * icv-device.c (omp_get_teams_thread_limit): Likewise.
1612 (omp_set_teams_thread_limit): Likewise.
1613 * icv.c (omp_set_teams_thread_limit): Removed.
1614 (omp_get_teams_thread_limit): Likewise.
1616 * libgomp.texi: Updated documentation for nvptx and gcn corresponding
1617 to the limitation of the number of teams.
1618 * plugin/plugin-gcn.c (limit_teams): New helper function that limits
1619 the number of teams by twice the number of compute units.
1620 (parse_target_attributes): Limit the number of teams on gcn offload
1622 * target.c (get_gomp_offload_icvs): Added teams_thread_limit_var
1624 (gomp_load_image_to_device): Added a size check for the ICVs struct
1626 (gomp_copy_back_icvs): New function that is used in GOMP_target_ext to
1627 copy back the ICV values from device to host.
1628 (GOMP_target_ext): Update the number of teams and threads in the kernel
1629 args also considering device-specific values.
1630 * testsuite/libgomp.c-c++-common/icv-4.c: Fixed an error in the reading
1631 of OMP_TEAMS_THREAD_LIMIT from the environment.
1632 * testsuite/libgomp.c-c++-common/icv-5.c: Extended.
1633 * testsuite/libgomp.c-c++-common/icv-6.c: Extended.
1634 * testsuite/libgomp.c-c++-common/icv-7.c: Extended.
1635 * testsuite/libgomp.c-c++-common/icv-9.c: New test.
1636 * testsuite/libgomp.fortran/icv-5.f90: New test.
1637 * testsuite/libgomp.fortran/icv-6.f90: New test.
1639 2022-12-06 Tobias Burnus <tobias@codesourcery.com>
1641 * libgomp.texi (OpenMP 5.2): Add missing 'the'.
1642 (TR11): Add missing '@tab N @tab'.
1644 2022-11-30 Tobias Burnus <tobias@codesourcery.com>
1646 * libgomp.texi (OpenMP Context Selectors): Add 'gfx803' to gcn's isa.
1648 2022-11-30 Paul-Antoine Arras <pa@codesourcery.com>
1650 * testsuite/libgomp.c/declare-variant-4-fiji.c: New test.
1651 * testsuite/libgomp.c/declare-variant-4-gfx803.c: New test.
1652 * testsuite/libgomp.c/declare-variant-4-gfx900.c: New test.
1653 * testsuite/libgomp.c/declare-variant-4-gfx906.c: New test.
1654 * testsuite/libgomp.c/declare-variant-4-gfx908.c: New test.
1655 * testsuite/libgomp.c/declare-variant-4-gfx90a.c: New test.
1656 * testsuite/libgomp.c/declare-variant-4.h: New header file.
1658 2022-11-28 Tobias Burnus <tobias@codesourcery.com>
1660 * libgomp.texi (OpenMP 5.2): Mark end-directive as Y.
1662 2022-11-25 Sandra Loosemore <sandra@codesourcery.com>
1664 * testsuite/lib/libgomp.exp: Load scanoffloadipa.exp library.
1665 * testsuite/libgomp.c/target-simd-clone-1.c: New.
1666 * testsuite/libgomp.c/target-simd-clone-2.c: New.
1667 * testsuite/libgomp.c/target-simd-clone-3.c: New.
1669 2022-11-25 Tobias Burnus <tobias@codesourcery.com>
1671 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_load_image): Use unsigned int
1672 for 'i' to match 'fn_entries'; regard absent GOMP_REV_OFFLOAD_VAR
1673 as valid and the code having no reverse-offload code.
1674 * testsuite/libgomp.c-c++-common/reverse-offload-2.c: New test.
1676 2022-11-25 Tobias Burnus <tobias@codesourcery.com>
1678 * libgomp.texi (OpenMP Implementation Status): Add three 5.1 items
1679 and status for Technical Report (TR) 11.
1681 2022-11-21 Tobias Burnus <tobias@codesourcery.com>
1683 * config/gcn/libgomp-gcn.h (struct output):
1684 Remove 'msg_u64' from the union, change
1685 value_u64[2] to value_u64[6].
1686 * config/gcn/target.c (GOMP_target_ext): Update accordingly.
1687 * plugin/plugin-gcn.c (process_reverse_offload, console_output):
1690 2022-11-19 Tobias Burnus <tobias@codesourcery.com>
1692 * config/gcn/libgomp-gcn.h: New file; contains
1693 struct output, declared previously in plugin-gcn.c.
1694 * config/gcn/target.c: Include it.
1695 (GOMP_ADDITIONAL_ICVS): Declare as extern var.
1696 (GOMP_target_ext): Handle reverse offload.
1697 * plugin/plugin-gcn.c: Include libgomp-gcn.h.
1698 (struct kernargs): Replace struct def by the one
1699 from libgomp-gcn.h for output_data.
1700 (process_reverse_offload): New.
1701 (console_output): Call it.
1703 2022-11-16 Tobias Burnus <tobias@codesourcery.com>
1704 Andrew Stubbs <ams@codesourcery.com>
1706 * config/gcn/team.c (gomp_gcn_enter_kernel): Use
1707 __builtin_gcn_kernarg_ptr instead of asm ("s8").
1709 2022-11-14 Martin Liska <mliska@suse.cz>
1712 2022-11-14 Martin Liska <mliska@suse.cz>
1714 * doc/amd-radeon-gcn.rst: New file.
1715 * doc/conf.py: New file.
1716 * doc/copyright.rst: New file.
1717 * doc/cuda-streams-usage.rst: New file.
1718 * doc/enabling-openacc.rst: New file.
1719 * doc/enabling-openmp.rst: New file.
1720 * doc/first-invocation-nvidia-cublas-library-api.rst: New file.
1721 * doc/first-invocation-openacc-library-api.rst: New file.
1722 * doc/funding.rst: New file.
1723 * doc/general-public-license-3.rst: New file.
1724 * doc/gnu-free-documentation-license.rst: New file.
1725 * doc/implementation-status-and-implementation-defined-behavior.rst: New file.
1726 * doc/index.rst: New file.
1727 * doc/indices-and-tables.rst: New file.
1728 * doc/introduction.rst: New file.
1729 * doc/memory-allocation-with-libmemkind.rst: New file.
1730 * doc/nvptx.rst: New file.
1731 * doc/offload-target-specifics.rst: New file.
1732 * doc/openacc-environment-variables.rst: New file.
1733 * doc/openacc-environment-variables/accdevicenum.rst: New file.
1734 * doc/openacc-environment-variables/accdevicetype.rst: New file.
1735 * doc/openacc-environment-variables/accproflib.rst: New file.
1736 * doc/openacc-environment-variables/gccaccnotify.rst: New file.
1737 * doc/openacc-introduction.rst: New file.
1738 * doc/openacc-library-and-environment-variables.rst: New file.
1739 * doc/openacc-library-interoperability.rst: New file.
1740 * doc/openacc-profiling-interface.rst: New file.
1741 * doc/openacc-runtime-library-routines.rst: New file.
1742 * doc/openacc-runtime-library-routines/accasynctest.rst: New file.
1743 * doc/openacc-runtime-library-routines/accasynctestall.rst: New file.
1744 * doc/openacc-runtime-library-routines/accattach.rst: New file.
1745 * doc/openacc-runtime-library-routines/acccopyin.rst: New file.
1746 * doc/openacc-runtime-library-routines/acccopyout.rst: New file.
1747 * doc/openacc-runtime-library-routines/acccreate.rst: New file.
1748 * doc/openacc-runtime-library-routines/accdelete.rst: New file.
1749 * doc/openacc-runtime-library-routines/accdetach.rst: New file.
1750 * doc/openacc-runtime-library-routines/accdeviceptr.rst: New file.
1751 * doc/openacc-runtime-library-routines/accfree.rst: New file.
1752 * doc/openacc-runtime-library-routines/accgetcudastream.rst: New file.
1753 * doc/openacc-runtime-library-routines/accgetcurrentcudacontext.rst: New file.
1754 * doc/openacc-runtime-library-routines/accgetcurrentcudadevice.rst: New file.
1755 * doc/openacc-runtime-library-routines/accgetdevicenum.rst: New file.
1756 * doc/openacc-runtime-library-routines/accgetdevicetype.rst: New file.
1757 * doc/openacc-runtime-library-routines/accgetnumdevices.rst: New file.
1758 * doc/openacc-runtime-library-routines/accgetproperty.rst: New file.
1759 * doc/openacc-runtime-library-routines/acchostptr.rst: New file.
1760 * doc/openacc-runtime-library-routines/accinit.rst: New file.
1761 * doc/openacc-runtime-library-routines/accispresent.rst: New file.
1762 * doc/openacc-runtime-library-routines/accmalloc.rst: New file.
1763 * doc/openacc-runtime-library-routines/accmapdata.rst: New file.
1764 * doc/openacc-runtime-library-routines/accmemcpyfromdevice.rst: New file.
1765 * doc/openacc-runtime-library-routines/accmemcpytodevice.rst: New file.
1766 * doc/openacc-runtime-library-routines/accondevice.rst: New file.
1767 * doc/openacc-runtime-library-routines/accpresentorcopyin.rst: New file.
1768 * doc/openacc-runtime-library-routines/accpresentorcreate.rst: New file.
1769 * doc/openacc-runtime-library-routines/accproflookup.rst: New file.
1770 * doc/openacc-runtime-library-routines/accprofregister.rst: New file.
1771 * doc/openacc-runtime-library-routines/accprofunregister.rst: New file.
1772 * doc/openacc-runtime-library-routines/accregisterlibrary.rst: New file.
1773 * doc/openacc-runtime-library-routines/accsetcudastream.rst: New file.
1774 * doc/openacc-runtime-library-routines/accsetdevicenum.rst: New file.
1775 * doc/openacc-runtime-library-routines/accsetdevicetype.rst: New file.
1776 * doc/openacc-runtime-library-routines/accshutdown.rst: New file.
1777 * doc/openacc-runtime-library-routines/accunmapdata.rst: New file.
1778 * doc/openacc-runtime-library-routines/accupdatedevice.rst: New file.
1779 * doc/openacc-runtime-library-routines/accupdateself.rst: New file.
1780 * doc/openacc-runtime-library-routines/accwait.rst: New file.
1781 * doc/openacc-runtime-library-routines/accwaitall.rst: New file.
1782 * doc/openacc-runtime-library-routines/accwaitallasync.rst: New file.
1783 * doc/openacc-runtime-library-routines/accwaitasync.rst: New file.
1784 * doc/openmp-context-selectors.rst: New file.
1785 * doc/openmp-environment-variables.rst: New file.
1786 * doc/openmp-environment-variables/gompcpuaffinity.rst: New file.
1787 * doc/openmp-environment-variables/gompdebug.rst: New file.
1788 * doc/openmp-environment-variables/gomprtemsthreadpools.rst: New file.
1789 * doc/openmp-environment-variables/gompspincount.rst: New file.
1790 * doc/openmp-environment-variables/gompstacksize.rst: New file.
1791 * doc/openmp-environment-variables/ompcancellation.rst: New file.
1792 * doc/openmp-environment-variables/ompdefaultdevice.rst: New file.
1793 * doc/openmp-environment-variables/ompdisplayenv.rst: New file.
1794 * doc/openmp-environment-variables/ompdynamic.rst: New file.
1795 * doc/openmp-environment-variables/ompmaxactivelevels.rst: New file.
1796 * doc/openmp-environment-variables/ompmaxtaskpriority.rst: New file.
1797 * doc/openmp-environment-variables/ompnested.rst: New file.
1798 * doc/openmp-environment-variables/ompnumteams.rst: New file.
1799 * doc/openmp-environment-variables/ompnumthreads.rst: New file.
1800 * doc/openmp-environment-variables/ompplaces.rst: New file.
1801 * doc/openmp-environment-variables/ompprocbind.rst: New file.
1802 * doc/openmp-environment-variables/ompschedule.rst: New file.
1803 * doc/openmp-environment-variables/ompstacksize.rst: New file.
1804 * doc/openmp-environment-variables/omptargetoffload.rst: New file.
1805 * doc/openmp-environment-variables/ompteamsthreadlimit.rst: New file.
1806 * doc/openmp-environment-variables/ompthreadlimit.rst: New file.
1807 * doc/openmp-environment-variables/ompwaitpolicy.rst: New file.
1808 * doc/openmp-implementation-specifics.rst: New file.
1809 * doc/openmp-implementation-status.rst: New file.
1810 * doc/openmp-implementation-status/openmp-45.rst: New file.
1811 * doc/openmp-implementation-status/openmp-50.rst: New file.
1812 * doc/openmp-implementation-status/openmp-51.rst: New file.
1813 * doc/openmp-implementation-status/openmp-52.rst: New file.
1814 * doc/openmp-runtime-library-routines.rst: New file.
1815 * doc/openmp-runtime-library-routines/ompdestroylock.rst: New file.
1816 * doc/openmp-runtime-library-routines/ompdestroynestlock.rst: New file.
1817 * doc/openmp-runtime-library-routines/ompfulfillevent.rst: New file.
1818 * doc/openmp-runtime-library-routines/ompgetactivelevel.rst: New file.
1819 * doc/openmp-runtime-library-routines/ompgetancestorthreadnum.rst: New file.
1820 * doc/openmp-runtime-library-routines/ompgetcancellation.rst: New file.
1821 * doc/openmp-runtime-library-routines/ompgetdefaultdevice.rst: New file.
1822 * doc/openmp-runtime-library-routines/ompgetdevicenum.rst: New file.
1823 * doc/openmp-runtime-library-routines/ompgetdynamic.rst: New file.
1824 * doc/openmp-runtime-library-routines/ompgetinitialdevice.rst: New file.
1825 * doc/openmp-runtime-library-routines/ompgetlevel.rst: New file.
1826 * doc/openmp-runtime-library-routines/ompgetmaxactivelevels.rst: New file.
1827 * doc/openmp-runtime-library-routines/ompgetmaxtaskpriority.rst: New file.
1828 * doc/openmp-runtime-library-routines/ompgetmaxteams.rst: New file.
1829 * doc/openmp-runtime-library-routines/ompgetmaxthreads.rst: New file.
1830 * doc/openmp-runtime-library-routines/ompgetnested.rst: New file.
1831 * doc/openmp-runtime-library-routines/ompgetnumdevices.rst: New file.
1832 * doc/openmp-runtime-library-routines/ompgetnumprocs.rst: New file.
1833 * doc/openmp-runtime-library-routines/ompgetnumteams.rst: New file.
1834 * doc/openmp-runtime-library-routines/ompgetnumthreads.rst: New file.
1835 * doc/openmp-runtime-library-routines/ompgetprocbind.rst: New file.
1836 * doc/openmp-runtime-library-routines/ompgetschedule.rst: New file.
1837 * doc/openmp-runtime-library-routines/ompgetsupportedactivelevels.rst: New file.
1838 * doc/openmp-runtime-library-routines/ompgetteamnum.rst: New file.
1839 * doc/openmp-runtime-library-routines/ompgetteamsize.rst: New file.
1840 * doc/openmp-runtime-library-routines/ompgetteamsthreadlimit.rst: New file.
1841 * doc/openmp-runtime-library-routines/ompgetthreadlimit.rst: New file.
1842 * doc/openmp-runtime-library-routines/ompgetthreadnum.rst: New file.
1843 * doc/openmp-runtime-library-routines/ompgetwtick.rst: New file.
1844 * doc/openmp-runtime-library-routines/ompgetwtime.rst: New file.
1845 * doc/openmp-runtime-library-routines/ompinfinal.rst: New file.
1846 * doc/openmp-runtime-library-routines/ompinitlock.rst: New file.
1847 * doc/openmp-runtime-library-routines/ompinitnestlock.rst: New file.
1848 * doc/openmp-runtime-library-routines/ompinparallel.rst: New file.
1849 * doc/openmp-runtime-library-routines/ompisinitialdevice.rst: New file.
1850 * doc/openmp-runtime-library-routines/ompsetdefaultdevice.rst: New file.
1851 * doc/openmp-runtime-library-routines/ompsetdynamic.rst: New file.
1852 * doc/openmp-runtime-library-routines/ompsetlock.rst: New file.
1853 * doc/openmp-runtime-library-routines/ompsetmaxactivelevels.rst: New file.
1854 * doc/openmp-runtime-library-routines/ompsetnested.rst: New file.
1855 * doc/openmp-runtime-library-routines/ompsetnestlock.rst: New file.
1856 * doc/openmp-runtime-library-routines/ompsetnumteams.rst: New file.
1857 * doc/openmp-runtime-library-routines/ompsetnumthreads.rst: New file.
1858 * doc/openmp-runtime-library-routines/ompsetschedule.rst: New file.
1859 * doc/openmp-runtime-library-routines/ompsetteamsthreadlimit.rst: New file.
1860 * doc/openmp-runtime-library-routines/omptestlock.rst: New file.
1861 * doc/openmp-runtime-library-routines/omptestnestlock.rst: New file.
1862 * doc/openmp-runtime-library-routines/ompunsetlock.rst: New file.
1863 * doc/openmp-runtime-library-routines/ompunsetnestlock.rst: New file.
1864 * doc/reporting-bugs.rst: New file.
1865 * doc/the-libgomp-abi.rst: New file.
1866 * doc/the-libgomp-abi/implementing-atomic-construct.rst: New file.
1867 * doc/the-libgomp-abi/implementing-barrier-construct.rst: New file.
1868 * doc/the-libgomp-abi/implementing-critical-construct.rst: New file.
1869 * doc/the-libgomp-abi/implementing-firstprivate-lastprivate-copyin-and-copyprivate-clauses.rst:
1871 * doc/the-libgomp-abi/implementing-flush-construct.rst: New file.
1872 * doc/the-libgomp-abi/implementing-for-construct.rst: New file.
1873 * doc/the-libgomp-abi/implementing-master-construct.rst: New file.
1874 * doc/the-libgomp-abi/implementing-openaccs-parallel-construct.rst: New file.
1875 * doc/the-libgomp-abi/implementing-ordered-construct.rst: New file.
1876 * doc/the-libgomp-abi/implementing-parallel-construct.rst: New file.
1877 * doc/the-libgomp-abi/implementing-private-clause.rst: New file.
1878 * doc/the-libgomp-abi/implementing-reduction-clause.rst: New file.
1879 * doc/the-libgomp-abi/implementing-sections-construct.rst: New file.
1880 * doc/the-libgomp-abi/implementing-single-construct.rst: New file.
1881 * doc/the-libgomp-abi/implementing-threadprivate-construct.rst: New file.
1883 2022-11-14 Martin Liska <mliska@suse.cz>
1886 2022-11-14 Martin Liska <mliska@suse.cz>
1888 * Makefile.in: Support Sphinx based documentation.
1890 2022-11-14 Martin Liska <mliska@suse.cz>
1893 2022-11-14 Martin Liska <mliska@suse.cz>
1895 * libgomp.texi: Removed.
1897 2022-11-14 Martin Liska <mliska@suse.cz>
1900 2022-11-14 Martin Liska <mliska@suse.cz>
1902 * Makefile.in: Support --with-sphinx-build.
1903 * configure.ac: Likewise..
1904 * configure: Regenerate.
1906 2022-11-14 Martin Liska <mliska@suse.cz>
1909 2022-11-09 Martin Liska <mliska@suse.cz>
1911 * Makefile.in: Build info pages conditionally.
1913 2022-11-14 Martin Liska <mliska@suse.cz>
1916 2022-11-14 Martin Liska <mliska@suse.cz>
1918 * doc/amd-radeon-gcn.rst:
1919 Add trailing newline.
1920 * doc/copyright.rst:
1921 Add trailing newline.
1922 * doc/cuda-streams-usage.rst:
1923 Add trailing newline.
1924 * doc/enabling-openacc.rst:
1925 Add trailing newline.
1926 * doc/enabling-openmp.rst:
1927 Add trailing newline.
1928 * doc/first-invocation-nvidia-cublas-library-api.rst:
1929 Add trailing newline.
1930 * doc/first-invocation-openacc-library-api.rst:
1931 Add trailing newline.
1933 Add trailing newline.
1934 * doc/general-public-license-3.rst:
1935 Add trailing newline.
1936 * doc/gnu-free-documentation-license.rst:
1937 Add trailing newline.
1938 * doc/implementation-status-and-implementation-defined-behavior.rst:
1939 Add trailing newline.
1941 Add trailing newline.
1942 * doc/indices-and-tables.rst:
1943 Add trailing newline.
1944 * doc/introduction.rst:
1945 Add trailing newline.
1946 * doc/memory-allocation-with-libmemkind.rst:
1947 Add trailing newline.
1949 Add trailing newline.
1950 * doc/offload-target-specifics.rst:
1951 Add trailing newline.
1952 * doc/openacc-environment-variables.rst:
1953 Add trailing newline.
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1962 * doc/openacc-introduction.rst:
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1966 * doc/openacc-library-interoperability.rst:
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1988 * doc/openacc-runtime-library-routines/accdeviceptr.rst:
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1990 * doc/openacc-runtime-library-routines/accfree.rst:
1991 Add trailing newline.
1992 * doc/openacc-runtime-library-routines/accgetcudastream.rst:
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1994 * doc/openacc-runtime-library-routines/accgetcurrentcudacontext.rst:
1995 Add trailing newline.
1996 * doc/openacc-runtime-library-routines/accgetcurrentcudadevice.rst:
1997 Add trailing newline.
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2001 Add trailing newline.
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2003 Add trailing newline.
2004 * doc/openacc-runtime-library-routines/accgetproperty.rst:
2005 Add trailing newline.
2006 * doc/openacc-runtime-library-routines/acchostptr.rst:
2007 Add trailing newline.
2008 * doc/openacc-runtime-library-routines/accinit.rst:
2009 Add trailing newline.
2010 * doc/openacc-runtime-library-routines/accispresent.rst:
2011 Add trailing newline.
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2013 Add trailing newline.
2014 * doc/openacc-runtime-library-routines/accmapdata.rst:
2015 Add trailing newline.
2016 * doc/openacc-runtime-library-routines/accmemcpyfromdevice.rst:
2017 Add trailing newline.
2018 * doc/openacc-runtime-library-routines/accmemcpytodevice.rst:
2019 Add trailing newline.
2020 * doc/openacc-runtime-library-routines/accondevice.rst:
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2022 * doc/openacc-runtime-library-routines/accpresentorcopyin.rst:
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2024 * doc/openacc-runtime-library-routines/accpresentorcreate.rst:
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2026 * doc/openacc-runtime-library-routines/accproflookup.rst:
2027 Add trailing newline.
2028 * doc/openacc-runtime-library-routines/accprofregister.rst:
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2030 * doc/openacc-runtime-library-routines/accprofunregister.rst:
2031 Add trailing newline.
2032 * doc/openacc-runtime-library-routines/accregisterlibrary.rst:
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2034 * doc/openacc-runtime-library-routines/accsetcudastream.rst:
2035 Add trailing newline.
2036 * doc/openacc-runtime-library-routines/accsetdevicenum.rst:
2037 Add trailing newline.
2038 * doc/openacc-runtime-library-routines/accsetdevicetype.rst:
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2040 * doc/openacc-runtime-library-routines/accshutdown.rst:
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2042 * doc/openacc-runtime-library-routines/accunmapdata.rst:
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2046 * doc/openacc-runtime-library-routines/accupdateself.rst:
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2050 * doc/openacc-runtime-library-routines/accwaitall.rst:
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2056 * doc/openmp-context-selectors.rst:
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2058 * doc/openmp-environment-variables.rst:
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2060 * doc/openmp-environment-variables/gompcpuaffinity.rst:
2061 Add trailing newline.
2062 * doc/openmp-environment-variables/gompdebug.rst:
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2064 * doc/openmp-environment-variables/gomprtemsthreadpools.rst:
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2066 * doc/openmp-environment-variables/gompspincount.rst:
2067 Add trailing newline.
2068 * doc/openmp-environment-variables/gompstacksize.rst:
2069 Add trailing newline.
2070 * doc/openmp-environment-variables/ompcancellation.rst:
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2072 * doc/openmp-environment-variables/ompdefaultdevice.rst:
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2074 * doc/openmp-environment-variables/ompdisplayenv.rst:
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2076 * doc/openmp-environment-variables/ompdynamic.rst:
2077 Add trailing newline.
2078 * doc/openmp-environment-variables/ompmaxactivelevels.rst:
2079 Add trailing newline.
2080 * doc/openmp-environment-variables/ompmaxtaskpriority.rst:
2081 Add trailing newline.
2082 * doc/openmp-environment-variables/ompnested.rst:
2083 Add trailing newline.
2084 * doc/openmp-environment-variables/ompnumteams.rst:
2085 Add trailing newline.
2086 * doc/openmp-environment-variables/ompnumthreads.rst:
2087 Add trailing newline.
2088 * doc/openmp-environment-variables/ompplaces.rst:
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2090 * doc/openmp-environment-variables/ompprocbind.rst:
2091 Add trailing newline.
2092 * doc/openmp-environment-variables/ompschedule.rst:
2093 Add trailing newline.
2094 * doc/openmp-environment-variables/ompstacksize.rst:
2095 Add trailing newline.
2096 * doc/openmp-environment-variables/omptargetoffload.rst:
2097 Add trailing newline.
2098 * doc/openmp-environment-variables/ompteamsthreadlimit.rst:
2099 Add trailing newline.
2100 * doc/openmp-environment-variables/ompthreadlimit.rst:
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2102 * doc/openmp-environment-variables/ompwaitpolicy.rst:
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2104 * doc/openmp-implementation-specifics.rst:
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2106 * doc/openmp-implementation-status.rst:
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2114 * doc/openmp-implementation-status/openmp-52.rst:
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2116 * doc/openmp-runtime-library-routines.rst:
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2118 * doc/openmp-runtime-library-routines/ompdestroylock.rst:
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2120 * doc/openmp-runtime-library-routines/ompdestroynestlock.rst:
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2122 * doc/openmp-runtime-library-routines/ompfulfillevent.rst:
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2124 * doc/openmp-runtime-library-routines/ompgetactivelevel.rst:
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2126 * doc/openmp-runtime-library-routines/ompgetancestorthreadnum.rst:
2127 Add trailing newline.
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2130 * doc/openmp-runtime-library-routines/ompgetdefaultdevice.rst:
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2132 * doc/openmp-runtime-library-routines/ompgetdevicenum.rst:
2133 Add trailing newline.
2134 * doc/openmp-runtime-library-routines/ompgetdynamic.rst:
2135 Add trailing newline.
2136 * doc/openmp-runtime-library-routines/ompgetinitialdevice.rst:
2137 Add trailing newline.
2138 * doc/openmp-runtime-library-routines/ompgetlevel.rst:
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2140 * doc/openmp-runtime-library-routines/ompgetmaxactivelevels.rst:
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2142 * doc/openmp-runtime-library-routines/ompgetmaxtaskpriority.rst:
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2144 * doc/openmp-runtime-library-routines/ompgetmaxteams.rst:
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2148 * doc/openmp-runtime-library-routines/ompgetnested.rst:
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2150 * doc/openmp-runtime-library-routines/ompgetnumdevices.rst:
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2152 * doc/openmp-runtime-library-routines/ompgetnumprocs.rst:
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2154 * doc/openmp-runtime-library-routines/ompgetnumteams.rst:
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2156 * doc/openmp-runtime-library-routines/ompgetnumthreads.rst:
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2158 * doc/openmp-runtime-library-routines/ompgetprocbind.rst:
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2160 * doc/openmp-runtime-library-routines/ompgetschedule.rst:
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2162 * doc/openmp-runtime-library-routines/ompgetsupportedactivelevels.rst:
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2164 * doc/openmp-runtime-library-routines/ompgetteamnum.rst:
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2166 * doc/openmp-runtime-library-routines/ompgetteamsize.rst:
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2168 * doc/openmp-runtime-library-routines/ompgetteamsthreadlimit.rst:
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2170 * doc/openmp-runtime-library-routines/ompgetthreadlimit.rst:
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2174 * doc/openmp-runtime-library-routines/ompgetwtick.rst:
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2176 * doc/openmp-runtime-library-routines/ompgetwtime.rst:
2177 Add trailing newline.
2178 * doc/openmp-runtime-library-routines/ompinfinal.rst:
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2180 * doc/openmp-runtime-library-routines/ompinitlock.rst:
2181 Add trailing newline.
2182 * doc/openmp-runtime-library-routines/ompinitnestlock.rst:
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2184 * doc/openmp-runtime-library-routines/ompinparallel.rst:
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2186 * doc/openmp-runtime-library-routines/ompisinitialdevice.rst:
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2188 * doc/openmp-runtime-library-routines/ompsetdefaultdevice.rst:
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2190 * doc/openmp-runtime-library-routines/ompsetdynamic.rst:
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2192 * doc/openmp-runtime-library-routines/ompsetlock.rst:
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2194 * doc/openmp-runtime-library-routines/ompsetmaxactivelevels.rst:
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2198 * doc/openmp-runtime-library-routines/ompsetnestlock.rst:
2199 Add trailing newline.
2200 * doc/openmp-runtime-library-routines/ompsetnumteams.rst:
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2202 * doc/openmp-runtime-library-routines/ompsetnumthreads.rst:
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2204 * doc/openmp-runtime-library-routines/ompsetschedule.rst:
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2206 * doc/openmp-runtime-library-routines/ompsetteamsthreadlimit.rst:
2207 Add trailing newline.
2208 * doc/openmp-runtime-library-routines/omptestlock.rst:
2209 Add trailing newline.
2210 * doc/openmp-runtime-library-routines/omptestnestlock.rst:
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2212 * doc/openmp-runtime-library-routines/ompunsetlock.rst:
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2214 * doc/openmp-runtime-library-routines/ompunsetnestlock.rst:
2215 Add trailing newline.
2216 * doc/reporting-bugs.rst:
2217 Add trailing newline.
2218 * doc/the-libgomp-abi.rst:
2219 Add trailing newline.
2220 * doc/the-libgomp-abi/implementing-atomic-construct.rst:
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2222 * doc/the-libgomp-abi/implementing-barrier-construct.rst:
2223 Add trailing newline.
2224 * doc/the-libgomp-abi/implementing-critical-construct.rst:
2225 Add trailing newline.
2226 * doc/the-libgomp-abi/implementing-firstprivate-lastprivate-copyin-and-copyprivate-clauses.rst:
2227 Add trailing newline.
2228 * doc/the-libgomp-abi/implementing-flush-construct.rst:
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2230 * doc/the-libgomp-abi/implementing-for-construct.rst:
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2232 * doc/the-libgomp-abi/implementing-master-construct.rst:
2233 Add trailing newline.
2234 * doc/the-libgomp-abi/implementing-openaccs-parallel-construct.rst:
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2236 * doc/the-libgomp-abi/implementing-ordered-construct.rst:
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2238 * doc/the-libgomp-abi/implementing-parallel-construct.rst:
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2240 * doc/the-libgomp-abi/implementing-private-clause.rst:
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2242 * doc/the-libgomp-abi/implementing-reduction-clause.rst:
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2244 * doc/the-libgomp-abi/implementing-sections-construct.rst:
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2246 * doc/the-libgomp-abi/implementing-single-construct.rst:
2247 Add trailing newline.
2248 * doc/the-libgomp-abi/implementing-threadprivate-construct.rst:
2249 Add trailing newline.
2251 2022-11-14 Martin Liska <mliska@suse.cz>
2254 2022-11-09 Martin Liska <mliska@suse.cz>
2256 * Makefile.in: Add missing HAS_SPHINX_BUILD.
2258 2022-11-14 Martin Liska <mliska@suse.cz>
2261 2022-11-14 Martin Liska <mliska@suse.cz>
2263 * doc/conf.py: Add newline at last line.
2265 2022-11-14 Martin Liska <mliska@suse.cz>
2268 2022-11-14 Martin Liska <mliska@suse.cz>
2271 * configure: Regenerate.
2272 * configure.ac: Always set sphinx-build.
2274 2022-11-13 Martin Liska <mliska@suse.cz>
2277 * configure: Regenerate.
2278 * configure.ac: Always set sphinx-build.
2280 2022-11-12 Jakub Jelinek <jakub@redhat.com>
2283 * env.c (parse_unsigned_long): Cast params[2] to uintptr_t rather than
2284 unsigned long. Change type of upper from unsigned to unsigned long.
2286 2022-11-10 Martin Liska <mliska@suse.cz>
2288 * doc/conf.py: Add newline at last line.
2290 2022-11-09 Martin Liska <mliska@suse.cz>
2292 * Makefile.in: Add missing HAS_SPHINX_BUILD.
2294 2022-11-09 Martin Liska <mliska@suse.cz>
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2297 Add trailing newline.
2298 * doc/copyright.rst:
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2311 Add trailing newline.
2312 * doc/general-public-license-3.rst:
2313 Add trailing newline.
2314 * doc/gnu-free-documentation-license.rst:
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2319 Add trailing newline.
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2366 * doc/openacc-runtime-library-routines/accdeviceptr.rst:
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2370 * doc/openacc-runtime-library-routines/accgetcudastream.rst:
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2372 * doc/openacc-runtime-library-routines/accgetcurrentcudacontext.rst:
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2374 * doc/openacc-runtime-library-routines/accgetcurrentcudadevice.rst:
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2380 * doc/openacc-runtime-library-routines/accgetnumdevices.rst:
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2382 * doc/openacc-runtime-library-routines/accgetproperty.rst:
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2384 * doc/openacc-runtime-library-routines/acchostptr.rst:
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2386 * doc/openacc-runtime-library-routines/accinit.rst:
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2388 * doc/openacc-runtime-library-routines/accispresent.rst:
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2390 * doc/openacc-runtime-library-routines/accmalloc.rst:
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2392 * doc/openacc-runtime-library-routines/accmapdata.rst:
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2396 * doc/openacc-runtime-library-routines/accmemcpytodevice.rst:
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2424 * doc/openacc-runtime-library-routines/accupdateself.rst:
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2430 * doc/openacc-runtime-library-routines/accwaitallasync.rst:
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2438 * doc/openmp-environment-variables/gompcpuaffinity.rst:
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2440 * doc/openmp-environment-variables/gompdebug.rst:
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2442 * doc/openmp-environment-variables/gomprtemsthreadpools.rst:
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2444 * doc/openmp-environment-variables/gompspincount.rst:
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2446 * doc/openmp-environment-variables/gompstacksize.rst:
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2448 * doc/openmp-environment-variables/ompcancellation.rst:
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2450 * doc/openmp-environment-variables/ompdefaultdevice.rst:
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2452 * doc/openmp-environment-variables/ompdisplayenv.rst:
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2454 * doc/openmp-environment-variables/ompdynamic.rst:
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2456 * doc/openmp-environment-variables/ompmaxactivelevels.rst:
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2458 * doc/openmp-environment-variables/ompmaxtaskpriority.rst:
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2460 * doc/openmp-environment-variables/ompnested.rst:
2461 Add trailing newline.
2462 * doc/openmp-environment-variables/ompnumteams.rst:
2463 Add trailing newline.
2464 * doc/openmp-environment-variables/ompnumthreads.rst:
2465 Add trailing newline.
2466 * doc/openmp-environment-variables/ompplaces.rst:
2467 Add trailing newline.
2468 * doc/openmp-environment-variables/ompprocbind.rst:
2469 Add trailing newline.
2470 * doc/openmp-environment-variables/ompschedule.rst:
2471 Add trailing newline.
2472 * doc/openmp-environment-variables/ompstacksize.rst:
2473 Add trailing newline.
2474 * doc/openmp-environment-variables/omptargetoffload.rst:
2475 Add trailing newline.
2476 * doc/openmp-environment-variables/ompteamsthreadlimit.rst:
2477 Add trailing newline.
2478 * doc/openmp-environment-variables/ompthreadlimit.rst:
2479 Add trailing newline.
2480 * doc/openmp-environment-variables/ompwaitpolicy.rst:
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2482 * doc/openmp-implementation-specifics.rst:
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2484 * doc/openmp-implementation-status.rst:
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2486 * doc/openmp-implementation-status/openmp-45.rst:
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2488 * doc/openmp-implementation-status/openmp-50.rst:
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2490 * doc/openmp-implementation-status/openmp-51.rst:
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2492 * doc/openmp-implementation-status/openmp-52.rst:
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2496 * doc/openmp-runtime-library-routines/ompdestroylock.rst:
2497 Add trailing newline.
2498 * doc/openmp-runtime-library-routines/ompdestroynestlock.rst:
2499 Add trailing newline.
2500 * doc/openmp-runtime-library-routines/ompfulfillevent.rst:
2501 Add trailing newline.
2502 * doc/openmp-runtime-library-routines/ompgetactivelevel.rst:
2503 Add trailing newline.
2504 * doc/openmp-runtime-library-routines/ompgetancestorthreadnum.rst:
2505 Add trailing newline.
2506 * doc/openmp-runtime-library-routines/ompgetcancellation.rst:
2507 Add trailing newline.
2508 * doc/openmp-runtime-library-routines/ompgetdefaultdevice.rst:
2509 Add trailing newline.
2510 * doc/openmp-runtime-library-routines/ompgetdevicenum.rst:
2511 Add trailing newline.
2512 * doc/openmp-runtime-library-routines/ompgetdynamic.rst:
2513 Add trailing newline.
2514 * doc/openmp-runtime-library-routines/ompgetinitialdevice.rst:
2515 Add trailing newline.
2516 * doc/openmp-runtime-library-routines/ompgetlevel.rst:
2517 Add trailing newline.
2518 * doc/openmp-runtime-library-routines/ompgetmaxactivelevels.rst:
2519 Add trailing newline.
2520 * doc/openmp-runtime-library-routines/ompgetmaxtaskpriority.rst:
2521 Add trailing newline.
2522 * doc/openmp-runtime-library-routines/ompgetmaxteams.rst:
2523 Add trailing newline.
2524 * doc/openmp-runtime-library-routines/ompgetmaxthreads.rst:
2525 Add trailing newline.
2526 * doc/openmp-runtime-library-routines/ompgetnested.rst:
2527 Add trailing newline.
2528 * doc/openmp-runtime-library-routines/ompgetnumdevices.rst:
2529 Add trailing newline.
2530 * doc/openmp-runtime-library-routines/ompgetnumprocs.rst:
2531 Add trailing newline.
2532 * doc/openmp-runtime-library-routines/ompgetnumteams.rst:
2533 Add trailing newline.
2534 * doc/openmp-runtime-library-routines/ompgetnumthreads.rst:
2535 Add trailing newline.
2536 * doc/openmp-runtime-library-routines/ompgetprocbind.rst:
2537 Add trailing newline.
2538 * doc/openmp-runtime-library-routines/ompgetschedule.rst:
2539 Add trailing newline.
2540 * doc/openmp-runtime-library-routines/ompgetsupportedactivelevels.rst:
2541 Add trailing newline.
2542 * doc/openmp-runtime-library-routines/ompgetteamnum.rst:
2543 Add trailing newline.
2544 * doc/openmp-runtime-library-routines/ompgetteamsize.rst:
2545 Add trailing newline.
2546 * doc/openmp-runtime-library-routines/ompgetteamsthreadlimit.rst:
2547 Add trailing newline.
2548 * doc/openmp-runtime-library-routines/ompgetthreadlimit.rst:
2549 Add trailing newline.
2550 * doc/openmp-runtime-library-routines/ompgetthreadnum.rst:
2551 Add trailing newline.
2552 * doc/openmp-runtime-library-routines/ompgetwtick.rst:
2553 Add trailing newline.
2554 * doc/openmp-runtime-library-routines/ompgetwtime.rst:
2555 Add trailing newline.
2556 * doc/openmp-runtime-library-routines/ompinfinal.rst:
2557 Add trailing newline.
2558 * doc/openmp-runtime-library-routines/ompinitlock.rst:
2559 Add trailing newline.
2560 * doc/openmp-runtime-library-routines/ompinitnestlock.rst:
2561 Add trailing newline.
2562 * doc/openmp-runtime-library-routines/ompinparallel.rst:
2563 Add trailing newline.
2564 * doc/openmp-runtime-library-routines/ompisinitialdevice.rst:
2565 Add trailing newline.
2566 * doc/openmp-runtime-library-routines/ompsetdefaultdevice.rst:
2567 Add trailing newline.
2568 * doc/openmp-runtime-library-routines/ompsetdynamic.rst:
2569 Add trailing newline.
2570 * doc/openmp-runtime-library-routines/ompsetlock.rst:
2571 Add trailing newline.
2572 * doc/openmp-runtime-library-routines/ompsetmaxactivelevels.rst:
2573 Add trailing newline.
2574 * doc/openmp-runtime-library-routines/ompsetnested.rst:
2575 Add trailing newline.
2576 * doc/openmp-runtime-library-routines/ompsetnestlock.rst:
2577 Add trailing newline.
2578 * doc/openmp-runtime-library-routines/ompsetnumteams.rst:
2579 Add trailing newline.
2580 * doc/openmp-runtime-library-routines/ompsetnumthreads.rst:
2581 Add trailing newline.
2582 * doc/openmp-runtime-library-routines/ompsetschedule.rst:
2583 Add trailing newline.
2584 * doc/openmp-runtime-library-routines/ompsetteamsthreadlimit.rst:
2585 Add trailing newline.
2586 * doc/openmp-runtime-library-routines/omptestlock.rst:
2587 Add trailing newline.
2588 * doc/openmp-runtime-library-routines/omptestnestlock.rst:
2589 Add trailing newline.
2590 * doc/openmp-runtime-library-routines/ompunsetlock.rst:
2591 Add trailing newline.
2592 * doc/openmp-runtime-library-routines/ompunsetnestlock.rst:
2593 Add trailing newline.
2594 * doc/reporting-bugs.rst:
2595 Add trailing newline.
2596 * doc/the-libgomp-abi.rst:
2597 Add trailing newline.
2598 * doc/the-libgomp-abi/implementing-atomic-construct.rst:
2599 Add trailing newline.
2600 * doc/the-libgomp-abi/implementing-barrier-construct.rst:
2601 Add trailing newline.
2602 * doc/the-libgomp-abi/implementing-critical-construct.rst:
2603 Add trailing newline.
2604 * doc/the-libgomp-abi/implementing-firstprivate-lastprivate-copyin-and-copyprivate-clauses.rst:
2605 Add trailing newline.
2606 * doc/the-libgomp-abi/implementing-flush-construct.rst:
2607 Add trailing newline.
2608 * doc/the-libgomp-abi/implementing-for-construct.rst:
2609 Add trailing newline.
2610 * doc/the-libgomp-abi/implementing-master-construct.rst:
2611 Add trailing newline.
2612 * doc/the-libgomp-abi/implementing-openaccs-parallel-construct.rst:
2613 Add trailing newline.
2614 * doc/the-libgomp-abi/implementing-ordered-construct.rst:
2615 Add trailing newline.
2616 * doc/the-libgomp-abi/implementing-parallel-construct.rst:
2617 Add trailing newline.
2618 * doc/the-libgomp-abi/implementing-private-clause.rst:
2619 Add trailing newline.
2620 * doc/the-libgomp-abi/implementing-reduction-clause.rst:
2621 Add trailing newline.
2622 * doc/the-libgomp-abi/implementing-sections-construct.rst:
2623 Add trailing newline.
2624 * doc/the-libgomp-abi/implementing-single-construct.rst:
2625 Add trailing newline.
2626 * doc/the-libgomp-abi/implementing-threadprivate-construct.rst:
2627 Add trailing newline.
2629 2022-11-09 Martin Liska <mliska@suse.cz>
2631 * Makefile.in: Build info pages conditionally.
2633 2022-11-09 Martin Liska <mliska@suse.cz>
2635 * Makefile.in: Support --with-sphinx-build.
2636 * configure.ac: Likewise..
2637 * configure: Regenerate.
2639 2022-11-09 Martin Liska <mliska@suse.cz>
2641 * libgomp.texi: Removed.
2643 2022-11-09 Martin Liska <mliska@suse.cz>
2645 * Makefile.in: Support Sphinx based documentation.
2647 2022-11-09 Martin Liska <mliska@suse.cz>
2649 * doc/amd-radeon-gcn.rst: New file.
2650 * doc/conf.py: New file.
2651 * doc/copyright.rst: New file.
2652 * doc/cuda-streams-usage.rst: New file.
2653 * doc/enabling-openacc.rst: New file.
2654 * doc/enabling-openmp.rst: New file.
2655 * doc/first-invocation-nvidia-cublas-library-api.rst: New file.
2656 * doc/first-invocation-openacc-library-api.rst: New file.
2657 * doc/funding.rst: New file.
2658 * doc/general-public-license-3.rst: New file.
2659 * doc/gnu-free-documentation-license.rst: New file.
2660 * doc/implementation-status-and-implementation-defined-behavior.rst: New file.
2661 * doc/index.rst: New file.
2662 * doc/indices-and-tables.rst: New file.
2663 * doc/introduction.rst: New file.
2664 * doc/memory-allocation-with-libmemkind.rst: New file.
2665 * doc/nvptx.rst: New file.
2666 * doc/offload-target-specifics.rst: New file.
2667 * doc/openacc-environment-variables.rst: New file.
2668 * doc/openacc-environment-variables/accdevicenum.rst: New file.
2669 * doc/openacc-environment-variables/accdevicetype.rst: New file.
2670 * doc/openacc-environment-variables/accproflib.rst: New file.
2671 * doc/openacc-environment-variables/gccaccnotify.rst: New file.
2672 * doc/openacc-introduction.rst: New file.
2673 * doc/openacc-library-and-environment-variables.rst: New file.
2674 * doc/openacc-library-interoperability.rst: New file.
2675 * doc/openacc-profiling-interface.rst: New file.
2676 * doc/openacc-runtime-library-routines.rst: New file.
2677 * doc/openacc-runtime-library-routines/accasynctest.rst: New file.
2678 * doc/openacc-runtime-library-routines/accasynctestall.rst: New file.
2679 * doc/openacc-runtime-library-routines/accattach.rst: New file.
2680 * doc/openacc-runtime-library-routines/acccopyin.rst: New file.
2681 * doc/openacc-runtime-library-routines/acccopyout.rst: New file.
2682 * doc/openacc-runtime-library-routines/acccreate.rst: New file.
2683 * doc/openacc-runtime-library-routines/accdelete.rst: New file.
2684 * doc/openacc-runtime-library-routines/accdetach.rst: New file.
2685 * doc/openacc-runtime-library-routines/accdeviceptr.rst: New file.
2686 * doc/openacc-runtime-library-routines/accfree.rst: New file.
2687 * doc/openacc-runtime-library-routines/accgetcudastream.rst: New file.
2688 * doc/openacc-runtime-library-routines/accgetcurrentcudacontext.rst: New file.
2689 * doc/openacc-runtime-library-routines/accgetcurrentcudadevice.rst: New file.
2690 * doc/openacc-runtime-library-routines/accgetdevicenum.rst: New file.
2691 * doc/openacc-runtime-library-routines/accgetdevicetype.rst: New file.
2692 * doc/openacc-runtime-library-routines/accgetnumdevices.rst: New file.
2693 * doc/openacc-runtime-library-routines/accgetproperty.rst: New file.
2694 * doc/openacc-runtime-library-routines/acchostptr.rst: New file.
2695 * doc/openacc-runtime-library-routines/accinit.rst: New file.
2696 * doc/openacc-runtime-library-routines/accispresent.rst: New file.
2697 * doc/openacc-runtime-library-routines/accmalloc.rst: New file.
2698 * doc/openacc-runtime-library-routines/accmapdata.rst: New file.
2699 * doc/openacc-runtime-library-routines/accmemcpyfromdevice.rst: New file.
2700 * doc/openacc-runtime-library-routines/accmemcpytodevice.rst: New file.
2701 * doc/openacc-runtime-library-routines/accondevice.rst: New file.
2702 * doc/openacc-runtime-library-routines/accpresentorcopyin.rst: New file.
2703 * doc/openacc-runtime-library-routines/accpresentorcreate.rst: New file.
2704 * doc/openacc-runtime-library-routines/accproflookup.rst: New file.
2705 * doc/openacc-runtime-library-routines/accprofregister.rst: New file.
2706 * doc/openacc-runtime-library-routines/accprofunregister.rst: New file.
2707 * doc/openacc-runtime-library-routines/accregisterlibrary.rst: New file.
2708 * doc/openacc-runtime-library-routines/accsetcudastream.rst: New file.
2709 * doc/openacc-runtime-library-routines/accsetdevicenum.rst: New file.
2710 * doc/openacc-runtime-library-routines/accsetdevicetype.rst: New file.
2711 * doc/openacc-runtime-library-routines/accshutdown.rst: New file.
2712 * doc/openacc-runtime-library-routines/accunmapdata.rst: New file.
2713 * doc/openacc-runtime-library-routines/accupdatedevice.rst: New file.
2714 * doc/openacc-runtime-library-routines/accupdateself.rst: New file.
2715 * doc/openacc-runtime-library-routines/accwait.rst: New file.
2716 * doc/openacc-runtime-library-routines/accwaitall.rst: New file.
2717 * doc/openacc-runtime-library-routines/accwaitallasync.rst: New file.
2718 * doc/openacc-runtime-library-routines/accwaitasync.rst: New file.
2719 * doc/openmp-context-selectors.rst: New file.
2720 * doc/openmp-environment-variables.rst: New file.
2721 * doc/openmp-environment-variables/gompcpuaffinity.rst: New file.
2722 * doc/openmp-environment-variables/gompdebug.rst: New file.
2723 * doc/openmp-environment-variables/gomprtemsthreadpools.rst: New file.
2724 * doc/openmp-environment-variables/gompspincount.rst: New file.
2725 * doc/openmp-environment-variables/gompstacksize.rst: New file.
2726 * doc/openmp-environment-variables/ompcancellation.rst: New file.
2727 * doc/openmp-environment-variables/ompdefaultdevice.rst: New file.
2728 * doc/openmp-environment-variables/ompdisplayenv.rst: New file.
2729 * doc/openmp-environment-variables/ompdynamic.rst: New file.
2730 * doc/openmp-environment-variables/ompmaxactivelevels.rst: New file.
2731 * doc/openmp-environment-variables/ompmaxtaskpriority.rst: New file.
2732 * doc/openmp-environment-variables/ompnested.rst: New file.
2733 * doc/openmp-environment-variables/ompnumteams.rst: New file.
2734 * doc/openmp-environment-variables/ompnumthreads.rst: New file.
2735 * doc/openmp-environment-variables/ompplaces.rst: New file.
2736 * doc/openmp-environment-variables/ompprocbind.rst: New file.
2737 * doc/openmp-environment-variables/ompschedule.rst: New file.
2738 * doc/openmp-environment-variables/ompstacksize.rst: New file.
2739 * doc/openmp-environment-variables/omptargetoffload.rst: New file.
2740 * doc/openmp-environment-variables/ompteamsthreadlimit.rst: New file.
2741 * doc/openmp-environment-variables/ompthreadlimit.rst: New file.
2742 * doc/openmp-environment-variables/ompwaitpolicy.rst: New file.
2743 * doc/openmp-implementation-specifics.rst: New file.
2744 * doc/openmp-implementation-status.rst: New file.
2745 * doc/openmp-implementation-status/openmp-45.rst: New file.
2746 * doc/openmp-implementation-status/openmp-50.rst: New file.
2747 * doc/openmp-implementation-status/openmp-51.rst: New file.
2748 * doc/openmp-implementation-status/openmp-52.rst: New file.
2749 * doc/openmp-runtime-library-routines.rst: New file.
2750 * doc/openmp-runtime-library-routines/ompdestroylock.rst: New file.
2751 * doc/openmp-runtime-library-routines/ompdestroynestlock.rst: New file.
2752 * doc/openmp-runtime-library-routines/ompfulfillevent.rst: New file.
2753 * doc/openmp-runtime-library-routines/ompgetactivelevel.rst: New file.
2754 * doc/openmp-runtime-library-routines/ompgetancestorthreadnum.rst: New file.
2755 * doc/openmp-runtime-library-routines/ompgetcancellation.rst: New file.
2756 * doc/openmp-runtime-library-routines/ompgetdefaultdevice.rst: New file.
2757 * doc/openmp-runtime-library-routines/ompgetdevicenum.rst: New file.
2758 * doc/openmp-runtime-library-routines/ompgetdynamic.rst: New file.
2759 * doc/openmp-runtime-library-routines/ompgetinitialdevice.rst: New file.
2760 * doc/openmp-runtime-library-routines/ompgetlevel.rst: New file.
2761 * doc/openmp-runtime-library-routines/ompgetmaxactivelevels.rst: New file.
2762 * doc/openmp-runtime-library-routines/ompgetmaxtaskpriority.rst: New file.
2763 * doc/openmp-runtime-library-routines/ompgetmaxteams.rst: New file.
2764 * doc/openmp-runtime-library-routines/ompgetmaxthreads.rst: New file.
2765 * doc/openmp-runtime-library-routines/ompgetnested.rst: New file.
2766 * doc/openmp-runtime-library-routines/ompgetnumdevices.rst: New file.
2767 * doc/openmp-runtime-library-routines/ompgetnumprocs.rst: New file.
2768 * doc/openmp-runtime-library-routines/ompgetnumteams.rst: New file.
2769 * doc/openmp-runtime-library-routines/ompgetnumthreads.rst: New file.
2770 * doc/openmp-runtime-library-routines/ompgetprocbind.rst: New file.
2771 * doc/openmp-runtime-library-routines/ompgetschedule.rst: New file.
2772 * doc/openmp-runtime-library-routines/ompgetsupportedactivelevels.rst: New file.
2773 * doc/openmp-runtime-library-routines/ompgetteamnum.rst: New file.
2774 * doc/openmp-runtime-library-routines/ompgetteamsize.rst: New file.
2775 * doc/openmp-runtime-library-routines/ompgetteamsthreadlimit.rst: New file.
2776 * doc/openmp-runtime-library-routines/ompgetthreadlimit.rst: New file.
2777 * doc/openmp-runtime-library-routines/ompgetthreadnum.rst: New file.
2778 * doc/openmp-runtime-library-routines/ompgetwtick.rst: New file.
2779 * doc/openmp-runtime-library-routines/ompgetwtime.rst: New file.
2780 * doc/openmp-runtime-library-routines/ompinfinal.rst: New file.
2781 * doc/openmp-runtime-library-routines/ompinitlock.rst: New file.
2782 * doc/openmp-runtime-library-routines/ompinitnestlock.rst: New file.
2783 * doc/openmp-runtime-library-routines/ompinparallel.rst: New file.
2784 * doc/openmp-runtime-library-routines/ompisinitialdevice.rst: New file.
2785 * doc/openmp-runtime-library-routines/ompsetdefaultdevice.rst: New file.
2786 * doc/openmp-runtime-library-routines/ompsetdynamic.rst: New file.
2787 * doc/openmp-runtime-library-routines/ompsetlock.rst: New file.
2788 * doc/openmp-runtime-library-routines/ompsetmaxactivelevels.rst: New file.
2789 * doc/openmp-runtime-library-routines/ompsetnested.rst: New file.
2790 * doc/openmp-runtime-library-routines/ompsetnestlock.rst: New file.
2791 * doc/openmp-runtime-library-routines/ompsetnumteams.rst: New file.
2792 * doc/openmp-runtime-library-routines/ompsetnumthreads.rst: New file.
2793 * doc/openmp-runtime-library-routines/ompsetschedule.rst: New file.
2794 * doc/openmp-runtime-library-routines/ompsetteamsthreadlimit.rst: New file.
2795 * doc/openmp-runtime-library-routines/omptestlock.rst: New file.
2796 * doc/openmp-runtime-library-routines/omptestnestlock.rst: New file.
2797 * doc/openmp-runtime-library-routines/ompunsetlock.rst: New file.
2798 * doc/openmp-runtime-library-routines/ompunsetnestlock.rst: New file.
2799 * doc/reporting-bugs.rst: New file.
2800 * doc/the-libgomp-abi.rst: New file.
2801 * doc/the-libgomp-abi/implementing-atomic-construct.rst: New file.
2802 * doc/the-libgomp-abi/implementing-barrier-construct.rst: New file.
2803 * doc/the-libgomp-abi/implementing-critical-construct.rst: New file.
2804 * doc/the-libgomp-abi/implementing-firstprivate-lastprivate-copyin-and-copyprivate-clauses.rst:
2806 * doc/the-libgomp-abi/implementing-flush-construct.rst: New file.
2807 * doc/the-libgomp-abi/implementing-for-construct.rst: New file.
2808 * doc/the-libgomp-abi/implementing-master-construct.rst: New file.
2809 * doc/the-libgomp-abi/implementing-openaccs-parallel-construct.rst: New file.
2810 * doc/the-libgomp-abi/implementing-ordered-construct.rst: New file.
2811 * doc/the-libgomp-abi/implementing-parallel-construct.rst: New file.
2812 * doc/the-libgomp-abi/implementing-private-clause.rst: New file.
2813 * doc/the-libgomp-abi/implementing-reduction-clause.rst: New file.
2814 * doc/the-libgomp-abi/implementing-sections-construct.rst: New file.
2815 * doc/the-libgomp-abi/implementing-single-construct.rst: New file.
2816 * doc/the-libgomp-abi/implementing-threadprivate-construct.rst: New file.
2818 2022-11-04 Thomas Schwinge <thomas@codesourcery.com>
2820 * libgomp-plugin.h (OFFLOAD_TARGET_TYPE_INTEL_MIC): Remove.
2821 * libgomp.texi (OpenMP Context Selectors): Remove Intel MIC
2823 * plugin/configfrag.ac <enable_offload_targets>
2824 [*-intelmic-* | *-intelmicemul-*]: Remove.
2825 * configure: Regenerate.
2826 * testsuite/lib/libgomp.exp (libgomp_init): Remove 'liboffloadmic'
2828 (offload_target_to_openacc_device_type)
2829 [$offload_target = *-intelmic*]: Remove.
2830 (check_effective_target_offload_device_intel_mic)
2831 (check_effective_target_offload_device_any_intel_mic): Remove.
2832 * testsuite/libgomp.c-c++-common/on_device_arch.h
2833 (device_arch_intel_mic, on_device_arch_intel_mic, any_device_arch)
2834 (any_device_arch_intel_mic): Remove.
2835 * testsuite/libgomp.c-c++-common/target-45.c: Remove
2836 'offload_device_any_intel_mic' XFAIL.
2837 * testsuite/libgomp.fortran/target10.f90: Likewise.
2839 2022-11-03 Tobias Burnus <tobias@codesourcery.com>
2841 * testsuite/libgomp.fortran/target-11.f90: New test.
2842 * testsuite/libgomp.fortran/target-13.f90: New test.
2844 2022-11-02 Thomas Schwinge <thomas@codesourcery.com>
2848 * oacc-mem.c (goacc_enter_data_internal): Support
2849 OpenACC 'declare create' with Fortran allocatable arrays, part II.
2850 * testsuite/libgomp.oacc-fortran/declare-allocatable-array_descriptor-1-directive.f90:
2852 * testsuite/libgomp.oacc-fortran/pr106643-1.f90: New.
2854 2022-11-02 Thomas Schwinge <thomas@codesourcery.com>
2857 * oacc-mem.c (goacc_enter_data_internal): Support
2858 OpenACC 'declare create' with Fortran allocatable arrays, part I.
2859 * testsuite/libgomp.oacc-fortran/declare-allocatable-1-directive.f90:
2861 * testsuite/libgomp.oacc-fortran/declare-allocatable-array_descriptor-1-directive.f90:
2864 2022-11-02 Thomas Schwinge <thomas@codesourcery.com>
2866 * testsuite/libgomp.oacc-fortran/declare-allocatable-array_descriptor-1-runtime.f90:
2869 2022-11-02 Thomas Schwinge <thomas@codesourcery.com>
2871 * testsuite/libgomp.oacc-fortran/declare-allocatable-1-runtime.f90:
2874 2022-11-02 Cesar Philippidis <cesar@codesourcery.com>
2875 Thomas Schwinge <thomas@codesourcery.com>
2877 * testsuite/libgomp.oacc-fortran/declare-allocatable-1.f90: New.
2879 2022-10-28 Julian Brown <julian@codesourcery.com>
2880 Thomas Schwinge <thomas@codesourcery.com>
2883 * testsuite/libgomp.oacc-fortran/declare-1.f90: Adjust scan output.
2884 * testsuite/libgomp.oacc-fortran/host_data-5.F90: Likewise.
2885 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
2886 * testsuite/libgomp.oacc-fortran/print-1.f90: Likewise.
2887 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
2889 2022-10-24 Thomas Schwinge <thomas@codesourcery.com>
2891 * plugin/plugin-nvptx.c (nvptx_open_device): Initialize
2892 'ptx_dev->rev_data'.
2894 2022-10-24 Tobias Burnus <tobias@codesourcery.com>
2896 * config/nvptx/icv-device.c (GOMP_DEVICE_NUM_VAR): Remove
2897 'static' for this variable.
2898 * config/nvptx/libgomp-nvptx.h: New file.
2899 * config/nvptx/target.c: Include it.
2900 (GOMP_ADDITIONAL_ICVS): Declare extern var.
2901 (GOMP_REV_OFFLOAD_VAR): Declare var.
2902 (GOMP_target_ext): Handle reverse offload.
2903 * libgomp-plugin.h (GOMP_PLUGIN_target_rev): New prototype.
2904 * libgomp-plugin.c (GOMP_PLUGIN_target_rev): New, call ...
2905 * target.c (gomp_target_rev): ... this new stub function.
2906 * libgomp.h (gomp_target_rev): Declare.
2907 * libgomp.map (GOMP_PLUGIN_1.4): New; add GOMP_PLUGIN_target_rev.
2908 * plugin/cuda-lib.def (cuMemHostAlloc): Add.
2909 * plugin/plugin-nvptx.c: Include libgomp-nvptx.h.
2910 (struct ptx_device): Add rev_data member.
2911 (nvptx_open_device): Remove async_engines query, last used in
2912 r10-304-g1f4c5b9b; add unified-address assert check.
2913 (GOMP_OFFLOAD_get_num_devices): Claim unified address
2915 (GOMP_OFFLOAD_load_image): Free rev_fn_table if no
2916 offload functions exist. Make offload var available
2918 (rev_off_dev_to_host_cpy, rev_off_host_to_dev_cpy): New.
2919 (GOMP_OFFLOAD_run): Handle reverse offload.
2921 2022-10-21 Thomas Schwinge <thomas@codesourcery.com>
2923 PR tree-optimization/107195
2925 * testsuite/libgomp.oacc-c-c++-common/nvptx-sese-1.c: Restore SESE
2928 2022-10-20 Tobias Burnus <tobias@codesourcery.com>
2930 * testsuite/lib/libgomp.exp (check_effective_target_offload_device_gcn):
2932 * testsuite/libgomp.c-c++-common/on_device_arch.h (device_arch_gcn,
2933 on_device_arch_gcn): New.
2934 * testsuite/libgomp.c-c++-common/requires-4a.c: New test; copied from
2935 requires-4.c but using heap-allocated memory.
2937 2022-10-20 Thomas Schwinge <thomas@codesourcery.com>
2940 * testsuite/libgomp.oacc-c-c++-common/private-big-1.c: New.
2942 2022-10-17 Thomas Schwinge <thomas@codesourcery.com>
2944 * testsuite/libgomp.c/reverse-offload-sm30.c: Fix nvptx-specific
2945 '-foffload-options' syntax.
2947 2022-10-13 Tobias Burnus <tobias@codesourcery.com>
2949 * testsuite/libgomp.fortran/task-7.f90: New test.
2950 * testsuite/libgomp.fortran/task-8.f90: New test.
2951 * testsuite/libgomp.fortran/task-in-explicit-1.f90: New test.
2952 * testsuite/libgomp.fortran/task-in-explicit-2.f90: New test.
2953 * testsuite/libgomp.fortran/task-in-explicit-3.f90: New test.
2954 * testsuite/libgomp.fortran/task-reduction-17.f90: New test.
2955 * testsuite/libgomp.fortran/task-reduction-18.f90: New test.
2957 2022-10-12 Jakub Jelinek <jakub@redhat.com>
2959 * libgomp.texi (OpenMP 5.2): Fix up allocator -> allocate directive
2960 in deprecation bullet.
2962 2022-10-12 Jakub Jelinek <jakub@redhat.com>
2964 * omp.h.in (omp_in_explicit_task): Declare.
2965 * omp_lib.h.in (omp_in_explicit_task): Likewise.
2966 * omp_lib.f90.in (omp_in_explicit_task): New interface.
2967 * libgomp.map (OMP_5.2): New symbol version, export
2968 omp_in_explicit_task and omp_in_explicit_task_.
2969 * task.c (omp_in_explicit_task): New function.
2970 * fortran.c (omp_in_explicit_task): Add ialias_redirect.
2971 (omp_in_explicit_task_): New function.
2972 * libgomp.texi (OpenMP 5.2): Mark omp_in_explicit_task as implemented.
2973 * testsuite/libgomp.c-c++-common/task-in-explicit-1.c: New test.
2974 * testsuite/libgomp.c-c++-common/task-in-explicit-2.c: New test.
2975 * testsuite/libgomp.c-c++-common/task-in-explicit-3.c: New test.
2977 2022-10-12 Jakub Jelinek <jakub@redhat.com>
2979 * task.c (gomp_create_artificial_team): Fix up handling of invocations
2980 from within explicit task.
2981 * target.c (GOMP_target_ext): Likewise.
2982 * testsuite/libgomp.c/task-7.c: New test.
2983 * testsuite/libgomp.c/task-8.c: New test.
2984 * testsuite/libgomp.c-c++-common/task-reduction-17.c: New test.
2985 * testsuite/libgomp.c-c++-common/task-reduction-18.c: New test.
2987 2022-10-12 Martin Liska <mliska@suse.cz>
2989 * configure: Regenerate.
2991 2022-10-11 Olivier Hainque <hainque@adacore.com>
2992 Olivier Hainque <hainque@adacore.com>
2994 * configure: Regenerate.
2996 2022-10-05 Tobias Burnus <tobias@codesourcery.com>
2998 * libgomp.texi (OpenMP 5.1 Impl. Status): Mark 'assume' as 'Y'.
3000 2022-10-04 Jakub Jelinek <jakub@redhat.com>
3002 * libgomp.texi (Support begin/end declare target syntax in C/C++):
3003 Mark as implemented.
3005 2022-09-30 Tobias Burnus <tobias@codesourcery.com>
3008 * testsuite/libgomp.fortran/is_device_ptr-2.f90: New test.
3010 2022-09-28 Tobias Burnus <tobias@codesourcery.com>
3012 * libgomp.texi (OpenMP 5.1): Mark 'assume' as implemented
3013 for C/C++. Remove duplicated 'begin declare target' entry.
3015 2022-09-24 Jakub Jelinek <jakub@redhat.com>
3018 * testsuite/libgomp.c-c++-common/pr106981.c: New test.
3020 2022-09-14 Julian Brown <julian@codesourcery.com>
3022 * testsuite/libgomp.oacc-c-c++-common/deep-copy-15.c: New test.
3023 * testsuite/libgomp.oacc-c-c++-common/deep-copy-16.c: New test.
3024 * testsuite/libgomp.oacc-c++/deep-copy-17.C: New test.
3025 * testsuite/libgomp.oacc-c-c++-common/deep-copy-arrayofstruct.c: Move
3026 test to here, make "run" test.
3028 2022-09-13 Jakub Jelinek <jakub@redhat.com>
3031 * env.c (get_icv_member_addr): Cast false to void * before assigning
3032 it to icv_addr[1], and comment the whole assignment out.
3034 2022-09-13 Tobias Burnus <tobias@codesourcery.com>
3036 * libgomp.texi (gcn): Move misplaced -march=sm_30 remark to ...
3039 2022-09-12 Tobias Burnus <tobias@codesourcery.com>
3041 * libgomp.texi (Offload-Target Specifics: nvptx): Document
3042 that reverse offload requires >= -march=sm_35.
3043 * testsuite/libgomp.c-c++-common/requires-4.c: Build for nvptx
3045 * testsuite/libgomp.c-c++-common/requires-5.c: Likewise.
3046 * testsuite/libgomp.c-c++-common/requires-6.c: Likewise.
3047 * testsuite/libgomp.c-c++-common/reverse-offload-1.c: Likewise.
3048 * testsuite/libgomp.fortran/reverse-offload-1.f90: Likewise.
3049 * testsuite/libgomp.c/reverse-offload-sm30.c: New test.
3051 2022-09-12 Tobias Burnus <tobias@codesourcery.com>
3053 * libgomp.texi (OpenMP 5.1 Impl. Status): Add two new minor items.
3054 (OpenMP 5.2 Impl. Status): Improve omp/omx/ompx wording.
3056 2022-09-12 Jakub Jelinek <jakub@redhat.com>
3059 * testsuite/libgomp.c-c++-common/icv-6.c: Include string.h.
3060 (main): Avoid tests for which corresponding non-_ALL suffixed variable
3061 is in the environment, or for OMP_NUM_TEAMS on the device
3062 OMP_NUM_TEAMS_DEV_?.
3064 2022-09-10 Iain Sandoe <iain@sandoe.co.uk>
3066 * env.c (initialize_env): Include libiberty environ.h.
3068 2022-09-09 Tobias Burnus <tobias@codesourcery.com>
3070 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_load_image): Read offload
3071 function address table '$offload_func_table' if rev_fn_table
3074 2022-09-09 Tobias Burnus <tobias@codesourcery.com>
3076 * plugin/plugin-gcn.c (GOMP_OFFLOAD_load_image): Read
3077 .offload_func_table to populate rev_fn_table when requested.
3079 2022-09-09 Tobias Burnus <tobias@codesourcery.com>
3081 * libgomp-plugin.h (GOMP_OFFLOAD_load_image): Add
3082 'uint64_t **rev_fn_table' argument.
3083 * oacc-host.c (host_load_image): Likewise.
3084 * plugin/plugin-gcn.c (GOMP_OFFLOAD_load_image): Likewise;
3086 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_load_image): Likewise.
3087 * target.c (gomp_load_image_to_device): Update call but pass
3090 2022-09-09 Jakub Jelinek <jakub@redhat.com>
3093 * env.c (initialize_env) <case PARSE_BIND>: Use char ** instead of
3094 char * for dest[1] initialization from params[1]. Formatting fixes.
3096 2022-09-08 Tobias Burnus <tobias@codesourcery.com>
3099 * libgomp.texi (OpenMP 5.2): Add comment to ompx/omx entry.
3101 2022-09-08 Tobias Burnus <tobias@codesourcery.com>
3103 * libgomp.texi (OpenMP-Implementation Specifics): New; add libmemkind
3104 section; move OpenMP Context Selectors from ...
3105 (Offload-Target Specifics): ... here; add 'AMD Radeo (GCN)' and
3108 2022-09-08 Marcel Vollweiler <marcel@codesourcery.com>
3110 * config/gcn/icv-device.c (omp_get_default_device): Return device-
3112 (omp_get_max_teams): Added for GCN devices.
3113 (omp_set_num_teams): Likewise.
3115 * config/nvptx/icv-device.c (omp_get_default_device): Return device-
3117 (omp_get_max_teams): Added for NVPTX devices.
3118 (omp_set_num_teams): Likewise.
3120 * env.c (struct gomp_icv_list): New struct to store entries of initial
3122 (struct gomp_offload_icv_list): New struct to store entries of device-
3123 specific ICV values that are copied to the device and back.
3124 (struct gomp_default_icv_values): New struct to store default values of
3125 ICVs according to the OpenMP standard.
3126 (parse_schedule): Generalized for different variants of OMP_SCHEDULE.
3127 (print_env_var_error): Function that prints an error for invalid values
3129 (parse_unsigned_long_1): Removed getenv. Generalized.
3130 (parse_unsigned_long): Likewise.
3131 (parse_int_1): Likewise.
3132 (parse_int): Likewise.
3133 (parse_int_secure): Likewise.
3134 (parse_unsigned_long_list): Likewise.
3135 (parse_target_offload): Likewise.
3136 (parse_bind_var): Likewise.
3137 (parse_stacksize): Likewise.
3138 (parse_boolean): Likewise.
3139 (parse_wait_policy): Likewise.
3140 (parse_allocator): Likewise.
3141 (omp_display_env): Extended to output different variants of environment
3143 (print_schedule): New helper function for omp_display_env which prints
3144 the values of run_sched_var.
3145 (print_proc_bind): New helper function for omp_display_env which prints
3146 the values of proc_bind_var.
3147 (enum gomp_parse_type): Collection of types used for parsing environment
3149 (ENTRY): Preprocess string lengths of environment variables.
3150 (OMP_VAR_CNT): Preprocess table size.
3151 (OMP_HOST_VAR_CNT): Likewise.
3152 (INT_MAX_STR_LEN): Constant for the maximal number of digits of a device
3154 (gomp_get_icv_flag): Returns if a flag for a particular ICV is set.
3155 (gomp_set_icv_flag): Sets a flag for a particular ICV.
3156 (print_device_specific_icvs): New helper function for omp_display_env to
3157 print device specific ICV values.
3158 (get_device_num): New helper function for parse_device_specific.
3159 Extracts the device number from an environment variable name.
3160 (get_icv_member_addr): Gets the memory address for a particular member
3162 (gomp_get_initial_icv_item): Get a list item of gomp_initial_icv_list.
3163 (initialize_icvs): New function to initialize a gomp_initial_icvs
3165 (add_initial_icv_to_list): Adds an ICV struct to gomp_initial_icv_list.
3166 (startswith): Checks if a string starts with a given prefix.
3167 (initialize_env): Extended to parse the new syntax of environment
3169 * icv-device.c (omp_get_max_teams): Added.
3171 (omp_set_num_teams): Likewise.
3172 * icv.c (omp_set_num_teams): Moved to icv-device.c.
3173 (omp_get_max_teams): Likewise.
3175 * libgomp-plugin.h (GOMP_DEVICE_NUM_VAR): Removed.
3176 (GOMP_ADDITIONAL_ICVS): New target-side struct that
3177 holds the designated ICVs of the target device.
3178 * libgomp.h (enum gomp_icvs): Collection of ICVs.
3179 (enum gomp_device_num): Definition of device numbers for _ALL, _DEV, and
3181 (enum gomp_env_suffix): Collection of possible suffixes of environment
3183 (struct gomp_initial_icvs): Contains all ICVs for which we need to store
3185 (struct gomp_default_icv):New struct to hold ICVs for which we need
3186 to store initial values.
3187 (struct gomp_icv_list): Definition of a linked list that is used for
3188 storing ICVs for the devices and also for _DEV, _ALL, and without
3190 (struct gomp_offload_icvs): New struct to hold ICVs that are copied to
3192 (struct gomp_offload_icv_list): Definition of a linked list that holds
3193 device-specific ICVs that are copied to devices.
3194 (gomp_get_initial_icv_item): Get a list item of gomp_initial_icv_list.
3195 (gomp_get_icv_flag): Returns if a flag for a particular ICV is set.
3196 * libgomp.texi: Updated.
3197 * plugin/plugin-gcn.c (GOMP_OFFLOAD_load_image): Extended to read
3198 further ICVs from the offload image.
3199 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_load_image): Likewise.
3200 * target.c (gomp_get_offload_icv_item): Get a list item of
3201 gomp_offload_icv_list.
3202 (get_gomp_offload_icvs): New. Returns the ICV values
3203 depending on the device num and the variable hierarchy.
3204 (gomp_load_image_to_device): Extended to copy further ICVs to a device.
3205 * testsuite/libgomp.c-c++-common/icv-5.c: New test.
3206 * testsuite/libgomp.c-c++-common/icv-6.c: New test.
3207 * testsuite/libgomp.c-c++-common/icv-7.c: New test.
3208 * testsuite/libgomp.c-c++-common/icv-8.c: New test.
3209 * testsuite/libgomp.c-c++-common/omp-display-env-1.c: New test.
3210 * testsuite/libgomp.c-c++-common/omp-display-env-2.c: New test.
3212 2022-09-08 Jakub Jelinek <jakub@redhat.com>
3214 * libgomp.texi (OpenMP 5.2): Mention that omp_cur_iteration is now
3216 * testsuite/libgomp.c/doacross-4.c: New test.
3217 * testsuite/libgomp.c/doacross-5.c: New test.
3218 * testsuite/libgomp.c/doacross-6.c: New test.
3219 * testsuite/libgomp.c/doacross-7.c: New test.
3221 2022-09-05 Tobias Burnus <tobias@codesourcery.com>
3223 * libgomp.texi (OpenMP 5.2): Update doacross/omp_cur_iteration status.
3225 2022-08-26 Tobias Burnus <tobias@codesourcery.com>
3227 * libgomp.texi (OpenMP 5.0): Mark 'ancestor' as implemented but
3228 refer to 'requires'.
3229 * testsuite/libgomp.c-c++-common/reverse-offload-1-aux.c: New test.
3230 * testsuite/libgomp.c-c++-common/reverse-offload-1.c: New test.
3231 * testsuite/libgomp.fortran/reverse-offload-1-aux.f90: New test.
3232 * testsuite/libgomp.fortran/reverse-offload-1.f90: New test.
3234 2022-08-17 Tobias Burnus <tobias@codesourcery.com>
3236 PR middle-end/106548
3237 * testsuite/libgomp.c/linear-2.c: New test.
3239 2022-08-17 Tobias Burnus <tobias@codesourcery.com>
3241 * splay-tree.h: Fix splay_* macro unsetting if
3242 splay_tree_prefix is defined.
3244 2022-07-29 Tobias Burnus <tobias@codesourcery.com>
3246 * testsuite/libgomp.c-c++-common/pr106449-2.c: New test.
3248 2022-07-29 Jakub Jelinek <jakub@redhat.com>
3250 PR middle-end/106449
3251 * testsuite/libgomp.c-c++-common/pr106449.c: New test.
3253 2022-07-12 Tobias Burnus <tobias@codesourcery.com>
3255 * target.c (gomp_target_init): Added tailing '\n' to gomp_debug.
3257 2022-07-12 Thomas Schwinge <thomas@codesourcery.com>
3259 PR middle-end/101551
3260 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: XFAIL
3261 'offloading_enabled' diagnostics issue.
3263 2022-07-11 Thomas Schwinge <thomas@codesourcery.com>
3265 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Enhance
3266 '_Pragma' diagnostics verification.
3268 2022-07-10 Lewis Hyatt <lhyatt@gmail.com>
3270 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Adapt for
3271 improved warning locations.
3272 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: Likewise.
3274 2022-07-08 Thomas Schwinge <thomas@codesourcery.com>
3276 * testsuite/libgomp.c-c++-common/requires-1.c: Add 'dg-note's.
3277 * testsuite/libgomp.c-c++-common/requires-2.c: Likewise.
3278 * testsuite/libgomp.c-c++-common/requires-3.c: Likewise.
3279 * testsuite/libgomp.c-c++-common/requires-7.c: Likewise.
3280 * testsuite/libgomp.fortran/requires-1.f90: Likewise.
3282 2022-07-07 Thomas Schwinge <thomas@codesourcery.com>
3284 * target.c (GOMP_offload_register, GOMP_offload_unregister):
3285 Denote as legacy entry points.
3286 * testsuite/lib/libgomp.exp
3287 (check_effective_target_offload_target_any): New proc.
3288 * testsuite/libgomp.c-c++-common/requires-1.c: Enable for
3289 'offload_target_any'.
3290 * testsuite/libgomp.c-c++-common/requires-3.c: Likewise.
3291 * testsuite/libgomp.c-c++-common/requires-7.c: Likewise.
3292 * testsuite/libgomp.fortran/requires-1.f90: Likewise.
3294 2022-07-07 Thomas Schwinge <thomas@codesourcery.com>
3296 * testsuite/libgomp.c-c++-common/requires-4.c: Enhance testing.
3297 * testsuite/libgomp.c-c++-common/requires-5.c: Likewise.
3299 2022-07-07 Thomas Schwinge <thomas@codesourcery.com>
3301 * testsuite/libgomp.c-c++-common/requires-3.c: Adjust.
3303 2022-07-06 Thomas Schwinge <thomas@codesourcery.com>
3305 * target.c (GOMP_offload_register_ver): Clarify 'target_data' ->
3307 (GOMP_offload_unregister_ver): Likewise. Fix up 'target_data'.
3309 2022-07-04 Tobias Burnus <tobias@codesourcery.com>
3310 Jakub Jelinek <jakub@redhat.com>
3312 * libgomp.texi (OpenMP 5.2): Mark linear-clause change as 'Y'.
3314 2022-07-04 Tobias Burnus <tobias@codesourcery.com>
3315 Chung-Lin Tang <cltang@codesourcery.com>
3316 Thomas Schwinge <thomas@codesourcery.com>
3318 * libgomp-plugin.h (GOMP_OFFLOAD_get_num_devices): Add
3319 omp_requires_mask arg.
3320 * plugin/plugin-gcn.c (GOMP_OFFLOAD_get_num_devices): Likewise;
3321 return -1 when device available but omp_requires_mask != 0.
3322 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_get_num_devices): Likewise.
3323 * oacc-host.c (host_get_num_devices, host_openacc_get_property):
3325 * oacc-init.c (resolve_device, acc_init_1, acc_shutdown_1,
3326 goacc_attach_host_thread_to_device, acc_get_num_devices,
3327 acc_set_device_num, get_property_any): Likewise.
3328 * target.c (omp_requires_mask): New global var.
3329 (gomp_requires_to_name): New.
3330 (GOMP_offload_register_ver): Handle passed omp_requires_mask.
3331 (gomp_target_init): Handle omp_requires_mask.
3332 * libgomp.texi (OpenMP 5.0): Update requires impl. status.
3333 (OpenMP 5.1): Add a missed item.
3334 (OpenMP 5.2): Mark linear-clause change as supported in C/C++.
3335 * testsuite/libgomp.c-c++-common/requires-1-aux.c: New test.
3336 * testsuite/libgomp.c-c++-common/requires-1.c: New test.
3337 * testsuite/libgomp.c-c++-common/requires-2-aux.c: New test.
3338 * testsuite/libgomp.c-c++-common/requires-2.c: New test.
3339 * testsuite/libgomp.c-c++-common/requires-3-aux.c: New test.
3340 * testsuite/libgomp.c-c++-common/requires-3.c: New test.
3341 * testsuite/libgomp.c-c++-common/requires-4-aux.c: New test.
3342 * testsuite/libgomp.c-c++-common/requires-4.c: New test.
3343 * testsuite/libgomp.c-c++-common/requires-5-aux.c: New test.
3344 * testsuite/libgomp.c-c++-common/requires-5.c: New test.
3345 * testsuite/libgomp.c-c++-common/requires-6.c: New test.
3346 * testsuite/libgomp.c-c++-common/requires-7-aux.c: New test.
3347 * testsuite/libgomp.c-c++-common/requires-7.c: New test.
3348 * testsuite/libgomp.fortran/requires-1-aux.f90: New test.
3349 * testsuite/libgomp.fortran/requires-1.f90: New test.
3351 2022-07-01 Tobias Burnus <tobias@codesourcery.com>
3353 * libgomp.texi (OpenMP 5.2): Mark target enter/exit data
3354 with fromto as implemented.
3356 2022-06-28 Martin Liska <mliska@suse.cz>
3358 * acinclude.m4: Fix typo in mold linker detection.
3359 * Makefile.in: Regenerate.
3360 * configure: Regenerate.
3362 2022-06-21 Jakub Jelinek <jakub@redhat.com>
3363 Paul Iannetta <piannetta@kalrayinc.com>
3366 * testsuite/libgomp.c/target-31.c: Add private (i) clause.
3368 2022-06-17 Martin Liska <mliska@suse.cz>
3370 * libgomp.texi: Add table header for new features of
3373 2022-06-15 Jakub Jelinek <jakub@redhat.com>
3375 * testsuite/libgomp.c-c++-common/get-mapped-ptr-1.c (main): Initialize
3376 q to ddress of an automatic variable. Use -5 instead of -1 in
3377 omp_get_mapped_ptr call. Add test with omp_initial_device.
3378 * testsuite/libgomp.fortran/get-mapped-ptr-1.f90 (main): Use -5 instead
3379 of -1 in omp_get_mapped_ptr call. Add test with omp_initial_device.
3380 Renumber stop arguments afterwards.
3382 2022-06-13 Jakub Jelinek <jakub@redhat.com>
3384 * omp.h.in (omp_initial_device, omp_invalid_device): New enumerators.
3385 * omp_lib.f90.in (omp_initial_device, omp_invalid_device): New
3387 * omp_lib.h.in (omp_initial_device, omp_invalid_device): Likewise.
3388 * target.c (resolve_device): Add remapped argument, handle
3389 GOMP_DEVICE_ICV only if remapped is true (and clear remapped),
3390 for negative values, treat GOMP_DEVICE_FALLBACK as fallback only
3391 if remapped, otherwise treat omp_initial_device that way. For
3392 omp_invalid_device, always emit gomp_fatal, even when
3393 OMP_TARGET_OFFLOAD isn't mandatory.
3394 (GOMP_target, GOMP_target_ext, GOMP_target_data, GOMP_target_data_ext,
3395 GOMP_target_update, GOMP_target_update_ext,
3396 GOMP_target_enter_exit_data): Pass true as remapped argument to
3398 (omp_target_alloc, omp_target_free, omp_target_is_present,
3399 omp_target_memcpy_check, omp_target_associate_ptr,
3400 omp_target_disassociate_ptr, omp_get_mapped_ptr,
3401 omp_target_is_accessible): Pass false as remapped argument to
3402 resolve_device. Treat omp_initial_device the same as
3403 gomp_get_num_devices (). Don't bypass resolve_device calls if
3404 device_num is negative.
3405 (omp_pause_resource): Treat omp_initial_device the same as
3406 gomp_get_num_devices (). Call resolve_device.
3407 * icv-device.c (omp_set_default_device): Always set to device_num
3408 even when it is negative.
3409 * libgomp.texi: Document that Conforming device numbers,
3410 omp_initial_device and omp_invalid_device is implemented.
3411 * testsuite/libgomp.c/target-41.c (main): Add test with
3413 * testsuite/libgomp.c/target-45.c: New test.
3414 * testsuite/libgomp.c/target-46.c: New test.
3415 * testsuite/libgomp.c/target-47.c: New test.
3416 * testsuite/libgomp.c-c++-common/target-is-accessible-1.c (main): Add
3417 test with omp_initial_device. Use -5 instead of -1 for negative value
3419 * testsuite/libgomp.fortran/target-is-accessible-1.f90 (main):
3420 Likewise. Reorder stop numbers.
3422 2022-06-10 Jakub Jelinek <jakub@redhat.com>
3424 * allocator.c (gomp_init_memkind): Call dlopen with "libmemkind.so.0"
3425 rather than "libmemkind.so".
3427 2022-06-10 Thomas Schwinge <thomas@codesourcery.com>
3429 * plugin/Makefrag.am: Evaluate 'if PLUGIN_NVPTX_DYNAMIC' to true.
3430 * plugin/configfrag.ac (--with-cuda-driver)
3431 (--with-cuda-driver-include, --with-cuda-driver-lib)
3432 (CUDA_DRIVER_INCLUDE, CUDA_DRIVER_LIB, PLUGIN_NVPTX_CPPFLAGS)
3433 (PLUGIN_NVPTX_LDFLAGS, PLUGIN_NVPTX_LIBS, PLUGIN_NVPTX_DYNAMIC):
3435 * testsuite/libgomp-test-support.exp.in (cuda_driver_include)
3436 (cuda_driver_lib): Remove.
3437 * testsuite/lib/libgomp.exp (libgomp_init): Don't consider these.
3438 * Makefile.in: Regenerate.
3439 * configure: Likewise.
3440 * testsuite/Makefile.in: Likewise.
3442 2022-06-09 Jakub Jelinek <jakub@redhat.com>
3444 * config/linux/allocator.c: Fix up #include directive.
3446 2022-06-09 Jakub Jelinek <jakub@redhat.com>
3448 * allocator.c: Include dlfcn.h if LIBGOMP_USE_MEMKIND is defined.
3449 (enum gomp_memkind_kind): New type.
3450 (struct omp_allocator_data): Add memkind field if LIBGOMP_USE_MEMKIND
3452 (struct gomp_memkind_data): New type.
3453 (memkind_data, memkind_data_once): New variables.
3454 (gomp_init_memkind, gomp_get_memkind): New functions.
3455 (omp_init_allocator): Initialize data.memkind, don't fail for
3456 omp_high_bw_mem_space if libmemkind supports it.
3457 (omp_aligned_alloc, omp_free, omp_aligned_calloc, omp_realloc): Add
3458 memkind support of LIBGOMP_USE_MEMKIND is defined.
3459 * config/linux/allocator.c: New file.
3461 2022-06-03 Tobias Burnus <tobias@codesourcery.com>
3463 * libgomp.texi (OpenMP 5.2): Mark scope w/ firstprivate/allocate as Y.
3464 * testsuite/libgomp.fortran/scope-2.f90: New test.
3466 2022-06-02 David Malcolm <dmalcolm@redhat.com>
3468 * testsuite/lib/libgomp.exp: Add load_gcc_lib of scansarif.exp.
3470 2022-05-31 Jakub Jelinek <jakub@redhat.com>
3472 * testsuite/libgomp.c-c++-common/allocate-1.c (foo): Add testcase for
3473 scope construct with allocate clause.
3474 * testsuite/libgomp.c-c++-common/allocate-3.c (foo): Likewise.
3475 * testsuite/libgomp.c-c++-common/scope-2.c: New test.
3477 2022-05-28 Tobias Burnus <tobias@codesourcery.com>
3479 * libgomp.texi (OpenMP 5.2): Mark 'enter' clause as supported.
3480 * testsuite/libgomp.fortran/declare-target-1.f90: Extend to test
3481 explicit 'to' and 'enter' clause.
3482 * testsuite/libgomp.fortran/declare-target-2.f90: Update accordingly.
3484 2022-05-28 Jakub Jelinek <jakub@redhat.com>
3487 * libgomp.h (GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC): Don't define for
3488 defined(HAVE__ALIGNED_MALLOC) case.
3489 * alloc.c (gomp_aligned_alloc): Move defined(HAVE__ALIGNED_MALLOC)
3490 handling as last option before fallback instead of first.
3491 (gomp_aligned_free): For defined(HAVE__ALIGNED_MALLOC) call
3494 2022-05-27 Jakub Jelinek <jakub@redhat.com>
3496 * testsuite/libgomp.c-c++-common/target-40.c: Modify some existing to
3498 * testsuite/libgomp.c/target-41.c: Likewise.
3500 2022-05-27 Tobias Burnus <tobias@codesourcery.com>
3502 * libgomp.texi (Other new OpenMP 5.1 features): Add
3503 'begin declare target'.
3504 (Other new OpenMP 5.2 features): New.
3506 2022-05-25 Jakub Jelinek <jakub@redhat.com>
3508 * task.c (gomp_task_run_post_handle_dependers): If empty_task
3509 is the last task taskwait depend depends on, wake it up.
3510 Similarly if it is the last child of a taskgroup, use atomic
3511 store instead of decrement and awak taskgroup wait if any.
3512 * testsuite/libgomp.c-c++-common/taskwait-depend-nowait-2.c: New test.
3514 2022-05-24 Andrew Stubbs <ams@codesourcery.com>
3516 * plugin/plugin-gcn.c (EF_AMDGPU_MACH): Add
3517 EF_AMDGPU_MACH_AMDGCN_GFX90a.
3518 (gcn_gfx90a_s): New.
3519 (isa_hsa_name): Support gfx90a.
3520 (isa_code): Likewise.
3522 2022-05-24 Tobias Burnus <tobias@codesourcery.com>
3525 * libgomp.texi (OpenMP 5.1): Set 'taskwait nowait' to 'Y'.
3526 * testsuite/libgomp.fortran/taskwait-depend-nowait-1.f90: New.
3528 2022-05-24 Jakub Jelinek <jakub@redhat.com>
3531 * libgomp_g.h (GOMP_taskwait_depend_nowait): Declare.
3532 * libgomp.map (GOMP_taskwait_depend_nowait): Export at GOMP_5.1.1.
3533 * task.c (empty_task): New function.
3534 (gomp_task_run_post_handle_depend_hash): Declare earlier.
3535 (gomp_task_run_post_handle_depend): Declare.
3536 (GOMP_task): Optimize fn == empty_task if there is nothing to wait
3538 (gomp_task_run_post_handle_dependers): Optimize task->fn == empty_task.
3539 (GOMP_taskwait_depend_nowait): New function.
3540 * testsuite/libgomp.c-c++-common/taskwait-depend-nowait-1.c: New test.
3542 2022-05-23 Tobias Burnus <tobias@codesourcery.com>
3545 * target.c (gomp_map_vars_internal, copy_firstprivate_data):
3546 Support attach for GOMP_MAP_FIRSTPRIVATE.
3547 * testsuite/libgomp.fortran/target-firstprivate-1.f90: New test.
3548 * testsuite/libgomp.fortran/target-firstprivate-2.f90: New test.
3549 * testsuite/libgomp.fortran/target-firstprivate-3.f90: New test.
3551 2022-05-20 Marcel Vollweiler <marcel@codesourcery.com>
3553 * libgomp.map: Added omp_target_memcpy_async and
3554 omp_target_memcpy_rect_async.
3555 * libgomp.texi: Both functions are now supported.
3556 * omp.h.in: Added omp_target_memcpy_async and
3557 omp_target_memcpy_rect_async.
3558 * omp_lib.f90.in: Added interfaces for both new functions.
3559 * omp_lib.h.in: Likewise.
3560 * target.c (ialias_redirect): Added for GOMP_task.
3561 (omp_target_memcpy): Restructured into check and copy part.
3562 (omp_target_memcpy_check): New helper function for omp_target_memcpy and
3563 omp_target_memcpy_async that checks requirements.
3564 (omp_target_memcpy_copy): New helper function for omp_target_memcpy and
3565 omp_target_memcpy_async that performs the memcpy.
3566 (omp_target_memcpy_async_helper): New helper function that is used in
3567 omp_target_memcpy_async for the asynchronous task.
3568 (omp_target_memcpy_async): Added.
3569 (omp_target_memcpy_rect): Restructured into check and copy part.
3570 (omp_target_memcpy_rect_check): New helper function for
3571 omp_target_memcpy_rect and omp_target_memcpy_rect_async that checks
3573 (omp_target_memcpy_rect_copy): New helper function for
3574 omp_target_memcpy_rect and omp_target_memcpy_rect_async that performs
3576 (omp_target_memcpy_rect_async_helper): New helper function that is used
3577 in omp_target_memcpy_rect_async for the asynchronous task.
3578 (omp_target_memcpy_rect_async): Added.
3579 * task.c (ialias): Added for GOMP_task.
3580 * testsuite/libgomp.c-c++-common/target-memcpy-async-1.c: New test.
3581 * testsuite/libgomp.c-c++-common/target-memcpy-async-2.c: New test.
3582 * testsuite/libgomp.c-c++-common/target-memcpy-rect-async-1.c: New test.
3583 * testsuite/libgomp.c-c++-common/target-memcpy-rect-async-2.c: New test.
3584 * testsuite/libgomp.fortran/target-memcpy-async-1.f90: New test.
3585 * testsuite/libgomp.fortran/target-memcpy-async-2.f90: New test.
3586 * testsuite/libgomp.fortran/target-memcpy-rect-async-1.f90: New test.
3587 * testsuite/libgomp.fortran/target-memcpy-rect-async-2.f90: New test.
3589 2022-05-18 Tobias Burnus <tobias@codesourcery.com>
3591 * libgomp.texi (OpenMP 5.1): Set 'inoutset' to Y.
3592 (OpenMP Context Selectors): Add missing comma.
3593 * testsuite/libgomp.fortran/depend-5.f90: Add inoutset test.
3594 * testsuite/libgomp.fortran/depend-6.f90: Likewise.
3595 * testsuite/libgomp.fortran/depend-7.f90: Likewise.
3596 * testsuite/libgomp.fortran/depend-inoutset-1.f90: New test.
3598 2022-05-17 Jakub Jelinek <jakub@redhat.com>
3600 * libgomp.texi (OpenMP 5.1): Remove "Not inside target regions"
3601 comment for omp_display_env feature.
3603 2022-05-17 Tobias Burnus <tobias@codesourcery.com>
3605 * libgomp.texi (Offload-Target Specifics): New chapter; add section
3606 to document OpenMP context selectors.
3608 2022-05-17 Jakub Jelinek <jakub@redhat.com>
3610 * libgomp.h (struct gomp_task_depend_entry): Change is_in type
3611 from bool to unsigned char.
3612 * task.c (gomp_task_handle_depend): Handle GOMP_DEPEND_INOUTSET.
3613 Ignore dependencies where
3614 task->depend[i].is_in && task->depend[i].is_in == ent->is_in
3615 rather than just task->depend[i].is_in && ent->is_in. Remember
3616 whether GOMP_DEPEND_IN loop is needed and guard the loop with that
3618 (gomp_task_maybe_wait_for_dependencies): Handle GOMP_DEPEND_INOUTSET.
3619 Ignore dependencies where elem.is_in && elem.is_in == ent->is_in
3620 rather than just elem.is_in && ent->is_in.
3621 * testsuite/libgomp.c-c++-common/depend-1.c (test): Add task with
3622 inoutset depend-kind.
3623 * testsuite/libgomp.c-c++-common/depend-2.c (test): Likewise.
3624 * testsuite/libgomp.c-c++-common/depend-3.c (test): Likewise.
3625 * testsuite/libgomp.c-c++-common/depend-inoutset-1.c: New test.
3627 2022-05-17 Tobias Burnus <tobias@codesourcery.com>
3629 * libgomp.texi (OpenMP Implementation Status): Add 5.2 table.
3631 2022-05-17 Tobias Burnus <tobias@codesourcery.com>
3633 * libgomp.texi (OpenMP 5.1): Set omp_all_memory to 'Y'.
3634 * testsuite/libgomp.fortran/depend-5.f90: New test.
3635 * testsuite/libgomp.fortran/depend-6.f90: New test.
3636 * testsuite/libgomp.fortran/depend-7.f90: New test.
3638 2022-05-16 Marcel Vollweiler <marcel@codesourcery.com>
3640 * testsuite/libgomp.c++/target-has-device-addr-7.C: New test.
3641 * testsuite/libgomp.c++/target-has-device-addr-8.C: New test.
3642 * testsuite/libgomp.c++/target-has-device-addr-9.C: New test.
3644 2022-05-13 Tobias Burnus <tobias@codesourcery.com>
3646 * testsuite/libgomp.fortran/target-nowait-array-section.f90: New test.
3648 2022-05-13 Tobias Burnus <tobias@codesourcery.com>
3650 * testsuite/libgomp.fortran/target-nowait-array-section.f90: New test.
3652 2022-05-13 Thomas Schwinge <thomas@codesourcery.com>
3654 * plugin/Makefrag.am (libgomp_plugin_nvptx_la_CPPFLAGS)
3655 [PLUGIN_NVPTX_DYNAMIC]: Don't append '$(PLUGIN_NVPTX_CPPFLAGS)'.
3656 (libgomp_plugin_nvptx_la_LDFLAGS) [PLUGIN_NVPTX_DYNAMIC]: Don't
3657 append '$(PLUGIN_NVPTX_LDFLAGS)'.
3658 * Makefile.in: Regenerate.
3660 2022-05-12 Thomas Schwinge <thomas@codesourcery.com>
3662 * Makefile.am (libgomp_la_LIBADD): Initialize.
3663 * plugin/configfrag.ac (DL_LIBS): New.
3664 (PLUGIN_GCN_LIBS): Remove.
3665 (PLUGIN_NVPTX_LIBS): Don't set in the 'PLUGIN_NVPTX_DYNAMIC' case.
3666 * plugin/Makefrag.am (libgomp_la_LIBADD)
3667 (libgomp_plugin_gcn_la_LIBADD): Consider '$(DL_LIBS)'.
3668 (libgomp_plugin_nvptx_la_LIBADD) <PLUGIN_NVPTX_DYNAMIC>: Likewise.
3669 * Makefile.in: Regenerate.
3670 * config.h.in: Likewise.
3671 * configure: Likewise.
3672 * testsuite/Makefile.in: Likewise.
3674 2022-05-12 Thomas Schwinge <thomas@codesourcery.com>
3676 * plugin/Makefrag.am: Handle 'PLUGIN_NVPTX_DYNAMIC'.
3677 * plugin/configfrag.ac (PLUGIN_NVPTX_DYNAMIC): Change
3678 'AC_DEFINE_UNQUOTED' into 'AM_CONDITIONAL'.
3679 * plugin/plugin-nvptx.c: Split 'PLUGIN_NVPTX_DYNAMIC' into
3680 'PLUGIN_NVPTX_INCLUDE_SYSTEM_CUDA_H' and
3681 'PLUGIN_NVPTX_LINK_LIBCUDA'.
3682 * Makefile.in: Regenerate.
3683 * config.h.in: Likewise.
3684 * configure: Likewise.
3686 2022-05-12 Thomas Schwinge <thomas@codesourcery.com>
3688 * plugin/configfrag.ac: Don't 'AC_SUBST' and 'AC_DEFINE_UNQUOTED'
3689 for 'PLUGIN_GCN', 'PLUGIN_NVPTX'.
3690 * Makefile.in: Regenerate.
3691 * config.h.in: Likewise.
3692 * configure: Likewise.
3693 * testsuite/Makefile.in: Likewise.
3695 2022-05-12 Jakub Jelinek <jakub@redhat.com>
3697 * libgomp.h (struct gomp_task): Add depend_all_memory member.
3698 * task.c (gomp_init_task): Initialize depend_all_memory.
3699 (gomp_task_handle_depend): Handle omp_all_memory.
3700 (gomp_task_run_post_handle_depend_hash): Clear
3701 parent->depend_all_memory if equal to current task.
3702 (gomp_task_maybe_wait_for_dependencies): Handle omp_all_memory.
3703 * testsuite/libgomp.c-c++-common/depend-1.c: New test.
3704 * testsuite/libgomp.c-c++-common/depend-2.c: New test.
3705 * testsuite/libgomp.c-c++-common/depend-3.c: New test.
3707 2022-05-11 Thomas Schwinge <thomas@codesourcery.com>
3709 * plugin/configfrag.ac: Remove '--with-hsa-runtime',
3710 '--with-hsa-runtime-include', '--with-hsa-runtime-lib' processing.
3711 * Makefile.in: Regenerate.
3712 * configure: Likewise.
3713 * testsuite/Makefile.in: Likewise.
3715 2022-05-11 Thomas Schwinge <thomas@codesourcery.com>
3717 * plugin/Makefrag.am (libgomp_plugin_gcn_la_CPPFLAGS): Don't
3718 consider 'PLUGIN_GCN_CPPFLAGS'.
3719 (libgomp_plugin_gcn_la_LDFLAGS): Don't consider
3720 'PLUGIN_GCN_LDFLAGS'.
3721 * plugin/configfrag.ac (PLUGIN_GCN_CPPFLAGS, PLUGIN_GCN_LDFLAGS):
3723 * Makefile.in: Regenerate.
3724 * configure: Likewise.
3725 * testsuite/Makefile.in: Likewise.
3727 2022-05-11 Thomas Schwinge <thomas@codesourcery.com>
3729 * plugin/configfrag.ac (HSA_RUNTIME_CPPFLAGS)
3730 (HSA_RUNTIME_LDFLAGS): Remove.
3731 * configure: Regenerate.
3733 2022-05-11 Thomas Schwinge <thomas@codesourcery.com>
3735 * testsuite/lib/libgomp.exp (libgomp_init): Don't
3736 'append always_ld_library_path ":$hsa_runtime_lib"'.
3737 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib): Don't set.
3739 2022-05-10 Thomas Schwinge <thomas@codesourcery.com>
3741 * testsuite/libgomp.fortran/use_device_addr-5.f90: Fix up
3742 multi-device testing.
3744 2022-05-06 Marcel Vollweiler <marcel@codesourcery.com>
3746 * libgomp.map: Added omp_target_is_accessible.
3747 * libgomp.texi: Tagged omp_target_is_accessible as supported.
3748 * omp.h.in: Added omp_target_is_accessible.
3749 * omp_lib.f90.in: Added interface for omp_target_is_accessible.
3750 * omp_lib.h.in: Likewise.
3751 * target.c (omp_target_is_accessible): Added implementation of
3752 omp_target_is_accessible.
3753 * testsuite/libgomp.c-c++-common/target-is-accessible-1.c: New test.
3754 * testsuite/libgomp.fortran/target-is-accessible-1.f90: New test.
3756 2022-05-05 Sandra Loosemore <sandra@codesourcery.com>
3758 * libgomp.texi (OpenMP 5.0): Feature is now fully supported.
3760 2022-05-04 Tobias Burnus <tobias@codesourcery.com>
3762 * plugin/plugin-gcn.c (isa_matches_agent): Suggest -foffload-options.
3764 2022-05-04 Tobias Burnus <tobias@codesourcery.com>
3766 * testsuite/libgomp.fortran/use_device_addr-5.f90: New test.
3768 2022-05-03 Marcel Vollweiler <marcel@codesourcery.com>
3770 * libgomp.map: Added omp_get_mapped_ptr.
3771 * libgomp.texi: Tagged omp_get_mapped_ptr as supported.
3772 * omp.h.in: Added omp_get_mapped_ptr.
3773 * omp_lib.f90.in: Added interface for omp_get_mapped_ptr.
3774 * omp_lib.h.in: Likewise.
3775 * target.c (omp_get_mapped_ptr): Added implementation of
3777 * testsuite/libgomp.c-c++-common/get-mapped-ptr-1.c: New test.
3778 * testsuite/libgomp.c-c++-common/get-mapped-ptr-2.c: New test.
3779 * testsuite/libgomp.c-c++-common/get-mapped-ptr-3.c: New test.
3780 * testsuite/libgomp.c-c++-common/get-mapped-ptr-4.c: New test.
3781 * testsuite/libgomp.fortran/get-mapped-ptr-1.f90: New test.
3782 * testsuite/libgomp.fortran/get-mapped-ptr-2.f90: New test.
3783 * testsuite/libgomp.fortran/get-mapped-ptr-3.f90: New test.
3784 * testsuite/libgomp.fortran/get-mapped-ptr-4.f90: New test.
3786 2022-04-28 Thomas Schwinge <thomas@codesourcery.com>
3789 * testsuite/libgomp.oacc-fortran/print-1.f90: Add OpenACC
3790 privatization scanning. For GCN offloading compilation, raise
3791 '-mgang-private-size'.
3793 2022-04-26 Jakub Jelinek <jakub@redhat.com>
3796 * work.c (gomp_init_work_share): Don't mask of adjustment for
3797 dynamic long long realignment if struct gomp_work_share has smaller
3798 alignof than long long.
3799 * loop.c (GOMP_loop_start): Don't use inline_ordered_team_ids if
3800 struct gomp_work_share has smaller alignof than long long or if
3801 sizeof (struct gomp_work_share) is smaller than
3802 INLINE_ORDERED_TEAM_IDS_OFF.
3803 * loop_ull.c (GOMP_loop_ull_start): Likewise.
3804 * sections.c (GOMP_sections2_start): Likewise.
3806 2022-04-25 Jakub Jelinek <jakub@redhat.com>
3807 Thomas Schwinge <thomas@codesourcery.com>
3810 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Adjust.
3812 2022-04-13 Jakub Jelinek <jakub@redhat.com>
3814 * libgomp.texi: Fix a typo - mutexinouset -> mutexinoutset.
3816 2022-04-06 Thomas Schwinge <thomas@codesourcery.com>
3818 * plugin/cuda/cuda.h: Remove file.
3819 * plugin/plugin-nvptx.c [PLUGIN_NVPTX_DYNAMIC]: Include
3820 "cuda/cuda.h" instead of <cuda.h>.
3821 * plugin/configfrag.ac <PLUGIN_NVPTX_DYNAMIC>: Don't set
3822 'PLUGIN_NVPTX_CPPFLAGS'.
3823 * configure: Regenerate.
3825 2022-04-05 Chung-Lin Tang <cltang@codesourcery.com>
3827 * testsuite/libgomp.fortran/use_device_ptr-4.f90: New testcase.
3829 2022-04-04 Tom de Vries <tdevries@suse.de>
3831 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Use
3832 on_device_arch_nvptx instead of offload_target_nvptx.
3833 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
3835 2022-04-01 Tom de Vries <tdevries@suse.de>
3837 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Define
3839 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
3841 2022-04-01 Tom de Vries <tdevries@suse.de>
3843 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c: Fix
3846 2022-03-29 Chenghua Xu <xuchenghua@loongson.cn>
3847 Lulu Cheng <chenglulu@loongson.cn>
3849 * configure.tgt: Add LoongArch triplet.
3851 2022-03-28 Tom de Vries <tdevries@suse.de>
3853 * plugin/configfrag.ac: Use /$(libexecdir:\$(exec_prefix)/%=%)/
3854 instead of /libexec/.
3855 * configure: Regenerate.
3857 2022-03-25 Tom de Vries <tdevries@suse.de>
3860 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Reduce
3862 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: Same.
3863 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Same.
3865 2022-03-23 Tobias Burnus <tobias@codesourcery.com>
3867 PR middle-end/104285
3868 * testsuite/libgomp.c++/target-same-name-2-a.C: New test.
3869 * testsuite/libgomp.c++/target-same-name-2-b.C: New test.
3870 * testsuite/libgomp.c++/target-same-name-2.C: New test.
3871 * testsuite/libgomp.c-c++-common/target-same-name-1-a.c: New test.
3872 * testsuite/libgomp.c-c++-common/target-same-name-1-b.c: New test.
3873 * testsuite/libgomp.c-c++-common/target-same-name-1.c: New test.
3875 2022-03-22 Tom de Vries <tdevries@suse.de>
3879 * testsuite/libgomp.c/pr104783-2.c: New test.
3881 2022-03-18 Tobias Burnus <tobias@codesourcery.com>
3884 * testsuite/libgomp.fortran/associate4.f90: New test.
3886 2022-03-18 Tom de Vries <tdevries@suse.de>
3889 * testsuite/libgomp.c/pr104952-1.c: New test.
3890 * testsuite/libgomp.c/pr104952-2.c: New test.
3892 2022-03-18 Jakub Jelinek <jakub@redhat.com>
3894 * config/linux/affinity.c (gomp_affinity_init_numa_domains): Move seen
3895 variable next to pl variable.
3897 2022-03-17 Thomas Schwinge <thomas@codesourcery.com>
3899 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
3901 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
3902 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
3904 2022-03-17 Thomas Schwinge <thomas@codesourcery.com>
3907 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Enhance.
3908 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
3910 2022-03-16 Marcel Vollweiler <marcel@codesourcery.com>
3912 * fortran.c (omp_set_num_teams_8_): Call omp_set_num_teams instead of
3913 omp_set_max_active_levels.
3914 * testsuite/libgomp.fortran/icv-8.f90: New test.
3916 2022-03-16 Thomas Schwinge <thomas@codesourcery.com>
3919 * testsuite/libgomp.oacc-c-c++-common/host_data-7.c: Adjust.
3921 2022-03-13 Tobias Burnus <tobias@codesourcery.com>
3923 * libgomp.texi: Fix typo.
3925 2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
3927 PR middle-end/100280
3928 PR middle-end/104892
3929 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Adjust.
3930 * testsuite/libgomp.oacc-c-c++-common/default-1.c: Likewise.
3931 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
3933 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
3935 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
3936 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
3937 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
3940 2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
3942 PR middle-end/104892
3943 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c: Point
3945 * testsuite/libgomp.oacc-c-c++-common/default-1.c: Likewise,
3946 enable '--param=openacc-kernels=decompose' and adjust.
3947 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
3949 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
3950 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
3953 2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
3956 * testsuite/libgomp.oacc-c-c++-common/default-1.c: Enhance.
3957 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c: Likewise.
3958 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
3959 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90: Likewise.
3961 2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
3963 PR middle-end/100280
3964 PR middle-end/104086
3965 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
3967 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
3969 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: ... into
3971 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
3974 2022-03-10 Hafiz Abid Qadeer <abidh@codesourcery.com>
3976 * testsuite/libgomp.fortran/allocate-1.f90: Remove pool_size
3977 trait. Test last index in w and v array. Remove redundant
3978 assignment to V(1). Move alignment checks at the end of
3981 2022-03-10 Tom de Vries <tdevries@suse.de>
3983 * testsuite/libgomp.c/pr104783.c: New test.
3985 2022-03-10 Thomas Schwinge <thomas@codesourcery.com>
3988 PR middle-end/102330
3989 PR middle-end/104774
3990 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
3992 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
3994 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
3996 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
3998 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
4000 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
4002 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
4004 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
4006 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
4008 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
4010 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
4012 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
4014 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
4016 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
4018 * testsuite/libgomp.oacc-fortran/optional-private.f90: Likewise.
4019 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: Likewise.
4020 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
4022 2022-03-10 Thomas Schwinge <thomas@codesourcery.com>
4025 * testsuite/libgomp.oacc-fortran/routine-1.f90: Enhance.
4026 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
4027 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
4028 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
4030 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
4033 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c: Fix
4034 expected diagnostics.
4036 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
4038 PR middle-end/104784
4039 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
4040 Test with '--param=openacc-kernels=decompose'.
4041 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
4043 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
4045 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
4047 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
4049 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
4051 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
4053 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
4055 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
4057 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
4059 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
4061 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
4063 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
4065 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
4067 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
4069 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
4071 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
4073 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
4075 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
4077 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
4079 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
4081 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
4083 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
4085 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
4087 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
4089 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
4091 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
4093 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
4095 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
4097 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
4099 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
4101 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
4103 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
4106 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
4108 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
4109 Test '-fopt-info-omp-all'.
4110 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
4112 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
4114 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
4116 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
4118 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
4120 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
4122 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
4124 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
4126 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
4128 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
4130 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
4132 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
4134 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
4136 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
4138 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
4140 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
4142 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
4144 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
4146 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
4148 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
4150 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
4152 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
4154 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
4156 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
4158 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
4160 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
4162 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
4164 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
4166 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
4168 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
4170 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
4172 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
4175 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
4177 PR middle-end/100280
4178 PR middle-end/104132
4179 PR middle-end/104133
4180 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
4183 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
4185 PR middle-end/100280
4186 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Adjust.
4187 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
4190 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
4192 PR middle-end/100280
4193 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Adjust.
4194 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
4197 2022-02-28 Tom de Vries <tdevries@suse.de>
4199 * testsuite/libgomp.c/declare-variant-3-sm30.c: Add -foffload=-mptx=_.
4200 * testsuite/libgomp.c/declare-variant-3-sm35.c: Same.
4201 * testsuite/libgomp.c/declare-variant-3-sm53.c: Same.
4202 * testsuite/libgomp.c/declare-variant-3-sm70.c: Same.
4203 * testsuite/libgomp.c/declare-variant-3-sm75.c: Same.
4204 * testsuite/libgomp.c/declare-variant-3-sm80.c: Same.
4206 2022-02-24 Tom de Vries <tdevries@suse.de>
4208 * testsuite/libgomp.c/declare-variant-3-sm30.c: New test.
4209 * testsuite/libgomp.c/declare-variant-3-sm35.c: New test.
4210 * testsuite/libgomp.c/declare-variant-3-sm53.c: New test.
4211 * testsuite/libgomp.c/declare-variant-3-sm70.c: New test.
4212 * testsuite/libgomp.c/declare-variant-3-sm75.c: New test.
4213 * testsuite/libgomp.c/declare-variant-3-sm80.c: New test.
4214 * testsuite/libgomp.c/declare-variant-3.h: New header file.
4216 2022-02-22 Thomas Schwinge <thomas@codesourcery.com>
4218 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Fix OpenACC
4219 gang-redundant execution.
4221 2022-02-22 Tom de Vries <tdevries@suse.de>
4224 * config/nvptx/bar.c (generation_to_barrier): New function, copied
4225 from config/rtems/bar.c.
4226 (futex_wait, futex_wake): New function.
4227 (do_spin, do_wait): New function, copied from config/linux/wait.h.
4228 (gomp_barrier_wait_end, gomp_barrier_wait_last)
4229 (gomp_team_barrier_wake, gomp_team_barrier_wait_end):
4230 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): Remove
4231 and replace with include of config/linux/bar.c.
4232 * config/nvptx/bar.h (gomp_barrier_t): Add fields waiters and lock.
4233 (gomp_barrier_init): Init new fields.
4234 * testsuite/libgomp.c-c++-common/task-detach-6.c: Remove nvptx-specific
4236 * testsuite/libgomp.c/pr99555-1.c: Same.
4237 * testsuite/libgomp.fortran/task-detach-6.f90: Same.
4239 2022-02-22 Tom de Vries <tdevries@suse.de>
4242 * testsuite/libgomp.c++/pr96390.C: Add additional-option
4243 -foffload=-Wa,--verify for nvptx.
4244 * testsuite/libgomp.c-c++-common/pr96390.c: Same.
4246 2022-02-15 Tobias Burnus <tobias@codesourcery.com>
4248 * testsuite/libgomp.fortran/depend-4.f90: New test.
4250 2022-02-10 Tobias Burnus <tobias@codesourcery.com>
4253 * testsuite/libgomp.c++/target-virtual-1.C: New test.
4255 2022-02-10 Marcel Vollweiler <marcel@codesourcery.com>
4257 * libgomp.texi: Updated entry for HAS_DEVICE_ADDR.
4258 * target.c (copy_firstprivate_data): Copy only if host address is not
4260 * testsuite/libgomp.c++/target-has-device-addr-2.C: New test.
4261 * testsuite/libgomp.c++/target-has-device-addr-4.C: New test.
4262 * testsuite/libgomp.c++/target-has-device-addr-5.C: New test.
4263 * testsuite/libgomp.c++/target-has-device-addr-6.C: New test.
4264 * testsuite/libgomp.c-c++-common/target-has-device-addr-1.c: New test.
4265 * testsuite/libgomp.c/target-has-device-addr-3.c: New test.
4266 * testsuite/libgomp.fortran/target-has-device-addr-1.f90: New test.
4267 * testsuite/libgomp.fortran/target-has-device-addr-2.f90: New test.
4268 * testsuite/libgomp.fortran/target-has-device-addr-3.f90: New test.
4269 * testsuite/libgomp.fortran/target-has-device-addr-4.f90: New test.
4271 2022-02-08 Jakub Jelinek <jakub@redhat.com>
4274 * task.c (gomp_task_run_post_handle_dependers): If parent is NULL,
4276 * testsuite/libgomp.c/pr104385.c: New test.
4278 2022-02-04 Tobias Burnus <tobias@codesourcery.com>
4280 * testsuite/libgomp.fortran/allocate-1.f90: Remove spurious
4281 STOP of previous commit.
4283 2022-02-04 Tobias Burnus <tobias@codesourcery.com>
4285 * testsuite/libgomp.fortran/allocate-1.c (is_64bit_aligned): Renamed
4286 from is_64bit_aligned_.
4287 * testsuite/libgomp.fortran/allocate-1.f90: Fix interface decl
4288 and use it, more implicit none, remove unused argument.
4290 2022-02-03 David Seifert <soap@gentoo.org>
4291 Jakub Jelinek <jakub@redhat.com>
4293 * configure.ac: Support --disable-werror.
4294 * configure: Regenerate.
4296 2022-02-01 Tom de Vries <tdevries@suse.de>
4298 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1.c: Remove
4300 * testsuite/libgomp.oacc-fortran/private-atomic-1-vector.f90: Same.
4301 * testsuite/libgomp.oacc-fortran/private-atomic-1-worker.f90: Same.
4303 2022-02-01 Tom de Vries <tdevries@suse.de>
4305 * testsuite/libgomp.oacc-c-c++-common/broadcast-many.c: Reduce
4306 num_workers for nvidia accelerator to fix libgomp error 'insufficient
4308 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c:
4310 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Same.
4312 2022-02-01 Tom de Vries <tdevries@suse.de>
4314 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
4316 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
4318 2022-01-31 Martin Liska <mliska@suse.cz>
4320 * acinclude.m4: Detect *_ld_is_mold and use it.
4321 * configure: Regenerate.
4323 2022-01-27 Tobias Burnus <tobias@codesourcery.com>
4325 * libgomp.texi (OpenMP 5.0): Update implementation status.
4327 2022-01-21 Thomas Schwinge <thomas@codesourcery.com>
4329 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Strengthen.
4330 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: Likewise.
4331 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
4332 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
4333 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
4334 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
4335 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
4336 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
4337 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
4338 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
4339 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
4340 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
4341 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
4342 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
4343 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
4345 2022-01-19 Marcel Vollweiler <marcel@codesourcery.com>
4347 * config/gcn/icv-device.c: Make GOMP_DEVICE_NUM_VAR public (remove
4348 "static") to make the device num available in the offload image.
4350 2022-01-19 Martin Liska <mliska@suse.cz>
4351 Thomas Schwinge <thomas@codesourcery.com>
4353 * testsuite/libgomp.oacc-c++/privatized-ref-2.C: Update scanning
4355 * testsuite/libgomp.oacc-c++/privatized-ref-3.C: Likewise.
4356 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
4358 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Likewise.
4359 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
4360 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
4361 * testsuite/libgomp.oacc-c-c++-common/pr95270-1.c: Likewise.
4362 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2.c:
4364 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-1.c:
4366 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-2.c:
4368 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c:
4370 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90:
4372 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90:
4374 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
4375 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
4376 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: Likewise.
4378 2022-01-18 Martin Liska <mliska@suse.cz>
4380 * testsuite/libgomp.oacc-c++/privatized-ref-2.C: Update keyword
4382 * testsuite/libgomp.oacc-c++/privatized-ref-3.C: Likewise.
4383 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Likewise.
4384 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Likewise.
4385 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
4386 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
4387 * testsuite/libgomp.oacc-c-c++-common/pr95270-1.c: Likewise.
4388 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2.c: Likewise.
4389 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-1.c: Likewise.
4390 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-2.c: Likewise.
4391 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c: Likewise.
4392 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: Likewise.
4393 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90: Likewise.
4394 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
4395 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
4396 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: Likewise.
4398 2022-01-17 Thomas Schwinge <thomas@codesourcery.com>
4400 * testsuite/libgomp.oacc-c++/privatized-ref-2.C: Extend.
4401 * testsuite/libgomp.oacc-c++/privatized-ref-3.C: Likewise.
4402 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: Likewise.
4404 2022-01-17 Julian Brown <julian@codesourcery.com>
4405 Thomas Schwinge <thomas@codesourcery.com>
4407 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: New test.
4408 * testsuite/libgomp.oacc-c++/privatized-ref-2.C: New test.
4409 * testsuite/libgomp.oacc-c++/privatized-ref-3.C: New test.
4411 2022-01-16 Kwok Cheung Yeung <kcy@codesourcery.com>
4412 Andrew Stubbs <ams@codesourcery.com>
4414 * plugin/plugin-gcn.c (parse_target_attributes): Automatically set
4415 the number of teams and threads if necessary.
4416 (gcn_exec): Automatically set the number of gangs and workers if
4419 2022-01-13 Hafiz Abid Qadeer <abidh@codesourcery.com>
4421 * testsuite/libgomp.fortran/allocate-1.c: New test.
4422 * testsuite/libgomp.fortran/allocate-1.f90: New test.
4423 * libgomp.texi: Remove string that says that allocate clause
4424 support is for C/C++ only.
4426 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
4428 * testsuite/libgomp.c-c++-common/on_device_arch.h
4429 (any_device_arch, any_device_arch_intel_mic): New.
4430 * testsuite/lib/libgomp.exp
4431 (check_effective_target_offload_device_any_intel_mic): New.
4432 * testsuite/libgomp.c-c++-common/target-45.c: Use it.
4433 * testsuite/libgomp.fortran/target10.f90: Likewise.
4435 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
4437 PR tree-optimization/102192
4438 * testsuite/libgomp.oacc-fortran/routine-10.f90: Document current
4439 '-Wuninitialized' diagnostics.
4441 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
4443 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: Document
4444 current '-Wuninitialized' diagnostics.
4445 * testsuite/libgomp.oacc-fortran/data-5.f90: Likewise.
4446 * testsuite/libgomp.oacc-fortran/gemm-2.f90: Likewise.
4447 * testsuite/libgomp.oacc-fortran/gemm.f90: Likewise.
4448 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: Likewise.
4449 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
4450 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
4451 * testsuite/libgomp.oacc-fortran/pr96628-part1.f90: Likewise.
4452 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
4453 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
4454 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
4455 * testsuite/libgomp.oacc-fortran/reference-reductions.f90:
4458 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
4460 * testsuite/libgomp.c/address-space-1.c: Remove 'dg-xfail-run-if'
4461 for 'offload_device_intel_mic'.
4463 2022-01-13 Julian Brown <julian@codesourcery.com>
4464 Thomas Schwinge <thomas@codesourcery.com>
4466 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Remove GCN
4467 offloading execution XFAIL.
4469 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
4471 PR middle-end/100280
4472 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
4474 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Likewise.
4475 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
4478 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
4480 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
4482 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
4484 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Likewise.
4485 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Likewise.
4486 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: Likewise.
4487 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: Likewise.
4488 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
4490 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
4491 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
4492 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
4493 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
4495 2022-01-04 Tobias Burnus <tobias@codesourcery.com>
4497 * testsuite/libgomp.c-c++-common/target-45.c: Iterate over all devices.
4498 * testsuite/libgomp.fortran/target10.f90: Likewise.
4500 2022-01-04 Chung-Lin Tang <cltang@codesourcery.com>
4502 * plugin/plugin-gcn.c (GOMP_OFFLOAD_load_image): Change uses of STRINGX
4503 into XSTRING when looking for GOMP_DEVICE_NUM_VAR in offload image.
4504 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_load_image): Likewise.
4506 2022-01-03 Jakub Jelinek <jakub@redhat.com>
4508 * libgomp.texi: Bump @copying's copyright year.
4510 2021-12-13 Tobias Burnus <tobias@codesourcery.com>
4512 * libgomp.texi (OpenMP 5.1): Set Fortran support for atomic to 'Y'.
4513 * testsuite/libgomp.fortran/atomic-19.f90: New test.
4515 2021-12-10 Andrew Stubbs <ams@codesourcery.com>
4517 * plugin/plugin-gcn.c (struct gcn_image_desc): Remove global_variables.
4518 (GOMP_OFFLOAD_load_image): Locate the offload variables via the
4519 table, not individual symbols.
4521 2021-12-09 Chung-Lin Tang <cltang@codesourcery.com>
4523 * testsuite/libgomp.c++/target-lambda-1.C: Only run under
4524 "target offload_device_nonshared_as"
4525 * testsuite/libgomp.c++/target-this-3.C: Likewise.
4526 * testsuite/libgomp.c++/target-this-4.C: Likewise.
4528 2021-12-08 Chung-Lin Tang <cltang@codesourcery.com>
4530 * target.c (gomp_map_vars_existing): Make sure attached pointer is
4531 not overwritten during cross-host/device copying.
4532 (gomp_update): Likewise.
4533 (gomp_exit_data): Likewise.
4534 * testsuite/libgomp.c++/target-11.C: Adjust testcase.
4535 * testsuite/libgomp.c++/target-12.C: Likewise.
4536 * testsuite/libgomp.c++/target-15.C: Likewise.
4537 * testsuite/libgomp.c++/target-16.C: Likewise.
4538 * testsuite/libgomp.c++/target-17.C: Likewise.
4539 * testsuite/libgomp.c++/target-21.C: Likewise.
4540 * testsuite/libgomp.c++/target-23.C: Likewise.
4541 * testsuite/libgomp.c/target-23.c: Likewise.
4542 * testsuite/libgomp.c/target-29.c: Likewise.
4543 * testsuite/libgomp.c-c++-common/target-implicit-map-2.c: New testcase.
4545 2021-12-08 Chung-Lin Tang <cltang@codesourcery.com>
4548 * libgomp.h (gomp_attach_pointer): Add bool parameter.
4549 * oacc-mem.c (acc_attach_async): Update call to gomp_attach_pointer.
4550 (goacc_enter_data_internal): Likewise.
4551 * target.c (gomp_map_vars_existing): Update assert condition to
4552 include GOMP_MAP_ATTACH_ZERO_LENGTH_ARRAY_SECTION.
4553 (gomp_map_pointer): Add 'bool allow_zero_length_array_sections'
4554 parameter, add support for mapping a pointer with NULL target.
4555 (gomp_attach_pointer): Add 'bool allow_zero_length_array_sections'
4556 parameter, add support for attaching a pointer with NULL target.
4557 (gomp_map_vars_internal): Update calls to gomp_map_pointer and
4558 gomp_attach_pointer, add handling for
4559 GOMP_MAP_ATTACH_ZERO_LENGTH_ARRAY_SECTION, and
4560 GOMP_MAP_POINTER_TO_ZERO_LENGTH_ARRAY_SECTION cases.
4561 * testsuite/libgomp.c++/target-23.C: New testcase.
4562 * testsuite/libgomp.c++/target-lambda-1.C: New testcase.
4563 * testsuite/libgomp.c++/target-lambda-2.C: New testcase.
4564 * testsuite/libgomp.c++/target-this-1.C: New testcase.
4565 * testsuite/libgomp.c++/target-this-2.C: New testcase.
4566 * testsuite/libgomp.c++/target-this-3.C: New testcase.
4567 * testsuite/libgomp.c++/target-this-4.C: New testcase.
4568 * testsuite/libgomp.c++/target-this-5.C: New testcase.
4570 2021-12-04 Tobias Burnus <tobias@codesourcery.com>
4572 * libgomp.texi (OpenMP 5.1): Update status.
4574 2021-12-04 Tobias Burnus <tobias@codesourcery.com>
4576 * libgomp.texi (OMP_PLACES): Extend description for OMP 5.1 changes.
4578 2021-12-02 Chung-Lin Tang <cltang@codesourcery.com>
4581 * testsuite/libgomp.oacc-fortran/pr90030.f90: New test.
4582 * testsuite/libgomp.fortran/pr90030.f90: New test.
4584 2021-11-30 Kwok Cheung Yeung <kcy@codesourcery.com>
4585 Thomas Schwinge <thomas@codesourcery.com>
4587 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Remove
4590 2021-11-30 Cesar Philippidis <cesar@codesourcery.com>
4591 Thomas Schwinge <thomas@codesourcery.com>
4593 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Temporarily
4596 2021-11-29 Richard Biener <rguenther@suse.de>
4598 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): Remove unreachable
4601 2021-11-24 Jakub Jelinek <jakub@redhat.com>
4603 PR middle-end/103384
4604 * testsuite/libgomp.c/declare-variant-2.c: New test.
4606 2021-11-18 David Edelsohn <dje.gcc@gmail.com>
4608 * alloc.c (gomp_aligned_alloc): Fix typo.
4610 2021-11-18 Jakub Jelinek <jakub@redhat.com>
4613 * libgomp.h (GOMP_USE_ALIGNED_WORK_SHARES): Define if
4614 GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined and __AMDGCN__ is not.
4615 (struct gomp_work_share): Use GOMP_USE_ALIGNED_WORK_SHARES instead of
4616 GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC.
4617 * work.c (alloc_work_share, gomp_work_share_start): Likewise.
4618 * team.c (gomp_new_team): If GOMP_USE_ALIGNED_WORK_SHARES, use
4619 gomp_aligned_alloc instead of team_malloc.
4621 2021-11-18 Jakub Jelinek <jakub@redhat.com>
4624 * alloc.c (gomp_aligned_alloc): Prefer _aligned_alloc over
4625 memalign over posix_memalign over aligned_alloc over fallback
4626 with malloc instead of aligned_alloc over _aligned_alloc over
4627 posix_memalign over memalign over fallback with malloc. For
4628 aligned_alloc, round up size up to multiple of al.
4630 2021-11-16 Jakub Jelinek <jakub@redhat.com>
4632 * libgomp.texi (OpenMP 5.1): Mark thread_limit clause to target
4633 construct as implemented.
4635 2021-11-15 Tobias Burnus <tobias@codesourcery.com>
4637 * testsuite/libgomp.fortran/thread-limit-1.f90: New test.
4639 2021-11-15 Jakub Jelinek <jakub@redhat.com>
4641 * task.c (gomp_create_target_task): Copy args array as well.
4642 * target.c (gomp_target_fallback): Add args argument.
4643 Set gomp_icv (true)->thread_limit_var if thread_limit is present.
4644 (GOMP_target): Adjust gomp_target_fallback caller.
4645 (GOMP_target_ext): Likewise.
4646 (gomp_target_task_fn): Likewise.
4647 * config/nvptx/team.c (gomp_nvptx_main): Set
4648 gomp_global_icv.thread_limit_var.
4649 * testsuite/libgomp.c-c++-common/thread-limit-1.c: New test.
4651 2021-11-15 Jakub Jelinek <jakub@redhat.com>
4653 * config/nvptx/team.c (__gomp_team_num): Define as
4654 __attribute__((shared)) var.
4655 (gomp_nvptx_main): Initialize __gomp_team_num to 0.
4656 * config/nvptx/target.c (__gomp_team_num): Declare as
4657 extern __attribute__((shared)) var.
4658 (GOMP_teams4): Use __gomp_team_num as the team number instead of
4659 %ctaid.x. If first, initialize it to %ctaid.x. If num_teams_lower
4660 is bigger than num_blocks, use num_teams_lower teams and arrange for
4661 bumping of __gomp_team_num if !first and returning false once we run
4663 * config/nvptx/teams.c (__gomp_team_num): Declare as
4664 extern __attribute__((shared)) var.
4665 (omp_get_team_num): Return __gomp_team_num value instead of %ctaid.x.
4667 2021-11-15 Jakub Jelinek <jakub@redhat.com>
4669 * testsuite/libgomp.c/teams-5.c: New test.
4671 2021-11-12 Jakub Jelinek <jakub@redhat.com>
4674 * config/gcn/icv-device.c (omp_get_num_teams, omp_get_team_num): Move
4676 * config/gcn/teams.c: ... here. New file.
4678 2021-11-12 Chung-Lin Tang <cltang@codesourcery.com>
4680 * target.c (gomp_map_vars_existing): Add 'bool implicit' parameter, add
4681 implicit map handling to allow a "superset" existing map as valid case.
4682 (get_kind): Adjust to filter out GOMP_MAP_IMPLICIT bits in return value.
4683 (get_implicit): New function to extract implicit status.
4684 (gomp_map_fields_existing): Adjust arguments in calls to
4685 gomp_map_vars_existing, and add uses of get_implicit.
4686 (gomp_map_vars_internal): Likewise.
4687 * testsuite/libgomp.c-c++-common/target-implicit-map-1.c: New test.
4689 2021-11-12 Jakub Jelinek <jakub@redhat.com>
4691 * libgomp_g.h (GOMP_teams4): Declare.
4692 * libgomp.map (GOMP_5.1): Export GOMP_teams4.
4693 * target.c (GOMP_teams4): New function.
4694 * config/nvptx/target.c (GOMP_teams): Remove.
4695 (GOMP_teams4): New function.
4696 * config/gcn/target.c (GOMP_teams): Remove.
4697 (GOMP_teams4): New function.
4698 * testsuite/libgomp.c/teams-4.c (main): Expect exactly 2
4699 teams instead of <= 2.
4700 * testsuite/libgomp.c-c++-common/teams-2.c: New test.
4702 2021-11-11 Tobias Burnus <tobias@codesourcery.com>
4704 * testsuite/libgomp.fortran/teams-1.f90: New test.
4706 2021-11-11 Jakub Jelinek <jakub@redhat.com>
4708 * libgomp.h (struct gomp_thread): Add num_teams and team_num members.
4709 * team.c (struct gomp_thread_start_data): Likewise.
4710 (gomp_thread_start): Initialize thr->num_teams and thr->team_num.
4711 (gomp_team_start): Initialize start_data->num_teams and
4712 start_data->team_num. Update nthr->num_teams and nthr->team_num.
4713 * teams.c (gomp_num_teams, gomp_team_num): Remove.
4714 (GOMP_teams_reg): Set and restore thr->num_teams and thr->team_num
4715 instead of gomp_num_teams and gomp_team_num.
4716 (omp_get_num_teams): Use thr->num_teams + 1 instead of gomp_num_teams.
4717 (omp_get_team_num): Use thr->team_num instead of gomp_team_num.
4718 * testsuite/libgomp.c/teams-4.c: New test.
4720 2021-11-11 Jakub Jelinek <jakub@redhat.com>
4722 * testsuite/libgomp.c-c++-common/teams-1.c: New test.
4724 2021-11-09 Thomas Schwinge <thomas@codesourcery.com>
4726 * env.c (parse_gomp_openacc_dim): Restore parsing.
4728 2021-10-30 Tobias Burnus <tobias@codesourcery.com>
4730 PR middle-end/102972
4731 * testsuite/libgomp.c-c++-common/icv-3.c: Nest API calls inside
4733 * testsuite/libgomp.c-c++-common/icv-4.c: Likewise.
4734 * testsuite/libgomp.c/target-3.c: Likewise.
4735 * testsuite/libgomp.c/target-5.c: Likewise.
4736 * testsuite/libgomp.c/target-6.c: Likewise.
4737 * testsuite/libgomp.c/target-teams-1.c: Likewise.
4738 * testsuite/libgomp.c/teams-1.c: Likewise.
4739 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
4740 * testsuite/libgomp.c/thread-limit-3.c: Likewise.
4741 * testsuite/libgomp.c/thread-limit-4.c: Likewise.
4742 * testsuite/libgomp.c/thread-limit-5.c: Likewise.
4743 * testsuite/libgomp.fortran/icv-3.f90: Likewise.
4744 * testsuite/libgomp.fortran/icv-4.f90: Likewise.
4745 * testsuite/libgomp.fortran/teams1.f90: Likewise.
4747 2021-10-29 Aldy Hernandez <aldyh@redhat.com>
4749 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust for threading changes.
4750 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
4752 2021-10-27 Jakub Jelinek <jakub@redhat.com>
4754 * libgomp.texi (OpenMP 5.0): Mention that Non-rectangular loop nests
4755 aren't implemented for Fortran yet.
4757 2021-10-27 Jakub Jelinek <jakub@redhat.com>
4759 * testsuite/libgomp.c/loop-26.c: New test.
4760 * testsuite/libgomp.c/loop-27.c: New test.
4762 2021-10-25 Tobias Burnus <tobias@codesourcery.com>
4765 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: Use __builtin_alloca
4766 instead of #include <alloca.h> + alloca.
4768 2021-10-21 Chung-Lin Tang <cltang@codesourcery.com>
4770 * libgomp.texi (Support of strictly structured blocks in Fortran):
4772 * testsuite/libgomp.fortran/task-reduction-16.f90: Adjust testcase.
4774 2021-10-20 Chung-Lin Tang <cltang@codesourcery.com>
4776 * testsuite/libgomp.fortran/target-in-reduction-1.f90: New test.
4777 * testsuite/libgomp.fortran/target-in-reduction-2.f90: New test.
4779 2021-10-20 Jakub Jelinek <jakub@redhat.com>
4782 * libgomp.h (struct gomp_work_share_1st_cacheline): New type.
4783 (struct gomp_work_share): Only use aligned(64) attribute if
4784 GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined, otherwise just
4785 add padding before lock to ensure lock is at offset 64 bytes
4787 (gomp_workshare_struct_check1, gomp_workshare_struct_check2):
4788 New poor man's static assertions.
4789 * work.c (gomp_work_share_start): Use gomp_aligned_alloc instead of
4790 gomp_malloc if GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC.
4792 2021-10-20 Aldy Hernandez <aldyh@redhat.com>
4793 Richard Biener <rguenther@suse.de>
4795 * testsuite/libgomp.graphite/force-parallel-5.c: Remove xfail.
4797 2021-10-18 Jakub Jelinek <jakub@redhat.com>
4799 * config/linux/affinity.c (gomp_affinity_init_numa_domains): Add
4800 && gomp_places_list_len < count after nfirst <= nlast loop condition.
4802 2021-10-18 Tobias Burnus <tobias@codesourcery.com>
4811 * testsuite/libgomp.fortran/optional-bind-c.f90: New test.
4813 2021-10-15 Jakub Jelinek <jakub@redhat.com>
4815 * testsuite/libgomp.c/affinity-1.c (struct places): Change name field
4816 type from char [50] to const char *.
4817 (places_array): Add a testcase for simplified syntax place followed
4818 by length or length and stride.
4820 2021-10-15 Jakub Jelinek <jakub@redhat.com>
4822 * env.c (parse_one_place): Handle non-negative-number the same
4823 as { non-negative-number }. Reject even !number:1 and
4824 !number:1:stride or !place:1 or !place:1:stride instead of just
4825 length other than 1.
4826 * libgomp.texi (OpenMP 5.1): Document OMP_PLACES syntax extensions
4827 and OMP_NUM_TEAMS/OMP_TEAMS_THREAD_LIMIT and
4828 omp_{set_num,get_max}_teams/omp_{s,g}et_teams_thread_limit features
4830 * testsuite/libgomp.c/affinity-1.c: Add a test for the 5.1 place
4833 2021-10-15 Jakub Jelinek <jakub@redhat.com>
4835 * env.c (parse_schedule): For strtoul or strtoull calls which don't
4836 clearly reject return value 0 as invalid handle the case where end
4837 pointer is the same as first argument as invalid.
4838 (parse_unsigned_long_1): Likewise.
4839 (parse_one_place): Likewise.
4840 (parse_places_var): Likewise.
4841 (parse_stacksize): Likewise.
4842 (parse_spincount): Likewise.
4843 (parse_affinity): Likewise.
4844 (parse_gomp_openacc_dim): Likewise. Avoid strict aliasing violation.
4845 Make code valid C89.
4846 * config/linux/affinity.c (gomp_affinity_find_last_cache_level):
4847 For strtoul calls which don't clearly reject return value 0 as
4848 invalid handle the case where end pointer is the same as first
4849 argument as invalid.
4850 (gomp_affinity_init_level_1): Likewise.
4851 (gomp_affinity_init_numa_domains): Likewise.
4852 * config/rtems/proc.c (parse_thread_pools): Likewise.
4854 2021-10-15 Jakub Jelinek <jakub@redhat.com>
4856 * config/linux/affinity.c (gomp_affinity_init_level_1): For level 1
4857 after creating count places clean up and return immediately.
4858 * testsuite/libgomp.c/places-6.c: New test.
4859 * testsuite/libgomp.c/places-7.c: New test.
4860 * testsuite/libgomp.c/places-8.c: New test.
4861 * testsuite/libgomp.c/places-9.c: New test.
4862 * testsuite/libgomp.c/places-10.c: New test.
4864 2021-10-15 Jakub Jelinek <jakub@redhat.com>
4866 * env.c (parse_places_var): Handle numa_domains as level 5.
4867 * config/linux/affinity.c (gomp_affinity_init_numa_domains): New
4869 (gomp_affinity_init_level): Use it instead of
4870 gomp_affinity_init_level_1 for level == 5.
4871 * testsuite/libgomp.c/places-5.c: New test.
4873 2021-10-15 Jakub Jelinek <jakub@redhat.com>
4875 * env.c (parse_places_var): Handle ll_caches as level 4.
4876 * config/linux/affinity.c (gomp_affinity_find_last_cache_level): New
4878 (gomp_affinity_init_level_1): Handle level 4 as logical cpus sharing
4880 (gomp_affinity_init_level): Likewise.
4881 * testsuite/libgomp.c/places-1.c: New test.
4882 * testsuite/libgomp.c/places-2.c: New test.
4883 * testsuite/libgomp.c/places-3.c: New test.
4884 * testsuite/libgomp.c/places-4.c: New test.
4886 2021-10-14 Kwok Cheung Yeung <kcy@codesourcery.com>
4888 * libgomp.texi (OpenMP 5.0): Update entry for declare variant
4891 2021-10-14 Kwok Cheung Yeung <kcy@codesourcery.com>
4893 * testsuite/libgomp.fortran/declare-variant-1.f90: New test.
4895 2021-10-12 Julian Brown <julian@codesourcery.com>
4897 * target.c (gomp_copy_host2dev): Release device lock on cbuf
4900 2021-10-12 Tobias Burnus <tobias@codesourcery.com>
4902 * testsuite/libgomp.fortran/icv-3.f90: New.
4903 * testsuite/libgomp.fortran/icv-4.f90: New.
4905 2021-10-12 Jakub Jelinek <jakub@redhat.com>
4907 * libgomp.texi (omp_get_max_teams, omp_get_teams_thread_limit,
4908 omp_set_num_teams, omp_set_teams_thread_limit, OMP_NUM_TEAMS,
4909 OMP_TEAMS_THREAD_LIMIT): Document.
4911 2021-10-12 Jakub Jelinek <jakub@redhat.com>
4913 * libgomp.texi (omp_get_device_num): Move @node before omp_get_dynamic
4914 to avoid makeinfo warnings.
4916 2021-10-12 Jakub Jelinek <jakub@redhat.com>
4918 * testsuite/libgomp.c-c++-common/icv-3.c: New test.
4919 * testsuite/libgomp.c-c++-common/icv-4.c: New test.
4921 2021-10-12 Jakub Jelinek <jakub@redhat.com>
4925 * testsuite/libgomp.c-c++-common/alloc-9.c (main): Decrease
4926 allocation sizes from 420 to 320 and from 768 to 568.
4927 * testsuite/libgomp.fortran/alloc-11.f90: Likewise.
4928 * testsuite/libgomp.fortran/alloc-1.F90: Change expected alignment
4929 for cr from 16 to 4.
4931 2021-10-12 Jakub Jelinek <jakub@redhat.com>
4933 * testsuite/libgomp.c/scan-11.c: Remove option -fvect-cost-model=cheap.
4934 * testsuite/libgomp.c/scan-12.c: Likewise.
4935 * testsuite/libgomp.c/scan-13.c: Likewise.
4936 * testsuite/libgomp.c/scan-14.c: Likewise.
4937 * testsuite/libgomp.c/scan-15.c: Likewise.
4938 * testsuite/libgomp.c/scan-16.c: Likewise.
4939 * testsuite/libgomp.c/scan-17.c: Likewise.
4940 * testsuite/libgomp.c/scan-18.c: Likewise.
4941 * testsuite/libgomp.c/scan-19.c: Likewise.
4942 * testsuite/libgomp.c/scan-20.c: Likewise.
4943 * testsuite/libgomp.c/scan-21.c: Likewise.
4944 * testsuite/libgomp.c/scan-22.c: Likewise.
4945 * testsuite/libgomp.c++/scan-9.C: Likewise.
4946 * testsuite/libgomp.c++/scan-10.C: Likewise.
4947 * testsuite/libgomp.c++/scan-11.C: Likewise.
4948 * testsuite/libgomp.c++/scan-12.C: Likewise.
4949 * testsuite/libgomp.c++/scan-13.C: Likewise.
4950 * testsuite/libgomp.c++/scan-14.C: Likewise.
4951 * testsuite/libgomp.c++/scan-15.C: Likewise.
4952 * testsuite/libgomp.c++/scan-16.C: Likewise.
4954 2021-10-12 Kewen Lin <linkw@linux.ibm.com>
4956 * testsuite/libgomp.graphite/force-parallel-8.c: Add --param max-stores-to-sink=0.
4958 2021-10-11 Marcel Vollweiler <marcel@codesourcery.com>
4960 * allocator.c (omp_init_allocator): Replace omp_atv_sequential with
4962 * omp.h.in: Add deprecated flag for omp_atv_sequential.
4963 * omp_lib.f90.in: Add deprecated flag for omp_atv_sequential.
4964 * testsuite/libgomp.c-c++-common/alloc-10.c: New test.
4965 * testsuite/libgomp.fortran/alloc-12.f90: New test.
4967 2021-10-11 Jakub Jelinek <jakub@redhat.com>
4969 * omp.h.in (omp_set_num_teams, omp_get_max_teams,
4970 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Declare.
4971 * omp_lib.f90.in (omp_set_num_teams, omp_get_max_teams,
4972 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Declare.
4973 * omp_lib.h.in (omp_set_num_teams, omp_get_max_teams,
4974 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Declare.
4975 * libgomp.h (gomp_nteams_var, gomp_teams_thread_limit_var): Declare.
4976 * libgomp.map (OMP_5.1): Export omp_get_max_teams{,_},
4977 omp_get_teams_thread_limit{,_}, omp_set_num_teams{,_,_8_} and
4978 omp_set_teams_thread_limit{,_,_8_}.
4979 * icv.c (omp_set_num_teams, omp_get_max_teams,
4980 omp_set_teams_thread_limit, omp_get_teams_thread_limit): New
4982 * env.c (gomp_nteams_var, gomp_teams_thread_limit_var): Define.
4983 (omp_display_env): Print OMP_NUM_TEAMS and OMP_TEAMS_THREAD_LIMIT.
4984 (initialize_env): Handle OMP_NUM_TEAMS and OMP_TEAMS_THREAD_LIMIT env
4986 * teams.c (GOMP_teams_reg): If thread_limit is not specified, use
4987 gomp_teams_thread_limit_var as fallback if not zero. If num_teams
4988 is not specified, use gomp_nteams_var.
4989 * fortran.c (omp_set_num_teams, omp_get_max_teams,
4990 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Add
4992 (omp_set_num_teams_, omp_set_num_teams_8_, omp_get_max_teams_,
4993 omp_set_teams_thread_limit_, omp_set_teams_thread_limit_8_,
4994 omp_get_teams_thread_limit_): New functions.
4996 2021-10-09 liuhongt <hongtao.liu@intel.com>
4998 * testsuite/libgomp.c++/scan-10.C: Add option -fvect-cost-model=cheap.
4999 * testsuite/libgomp.c++/scan-11.C: Ditto.
5000 * testsuite/libgomp.c++/scan-12.C: Ditto.
5001 * testsuite/libgomp.c++/scan-13.C: Ditto.
5002 * testsuite/libgomp.c++/scan-14.C: Ditto.
5003 * testsuite/libgomp.c++/scan-15.C: Ditto.
5004 * testsuite/libgomp.c++/scan-16.C: Ditto.
5005 * testsuite/libgomp.c++/scan-9.C: Ditto.
5006 * testsuite/libgomp.c-c++-common/lastprivate-conditional-7.c: Ditto.
5007 * testsuite/libgomp.c-c++-common/lastprivate-conditional-8.c: Ditto.
5008 * testsuite/libgomp.c/scan-11.c: Ditto.
5009 * testsuite/libgomp.c/scan-12.c: Ditto.
5010 * testsuite/libgomp.c/scan-13.c: Ditto.
5011 * testsuite/libgomp.c/scan-14.c: Ditto.
5012 * testsuite/libgomp.c/scan-15.c: Ditto.
5013 * testsuite/libgomp.c/scan-16.c: Ditto.
5014 * testsuite/libgomp.c/scan-17.c: Ditto.
5015 * testsuite/libgomp.c/scan-18.c: Ditto.
5016 * testsuite/libgomp.c/scan-19.c: Ditto.
5017 * testsuite/libgomp.c/scan-20.c: Ditto.
5018 * testsuite/libgomp.c/scan-21.c: Ditto.
5019 * testsuite/libgomp.c/scan-22.c: Ditto.
5021 2021-10-09 Jakub Jelinek <jakub@redhat.com>
5023 * libgomp.texi (OpenMP 5.1): Mention implemented support for
5024 structured block sequences in C/C++. Mention support for
5025 unconstrained/reproducible modifiers on order clause.
5026 Mention partial (C/C++ only) support of extentensions to atomics
5027 construct. Mention partial (C/C++ on clause only) support of
5028 align/allocator modifiers on allocate clause.
5030 2021-10-02 Tobias Burnus <tobias@codesourcery.com>
5032 * testsuite/libgomp.fortran/order-reproducible-1.f90: New test
5033 based on libgomp.c-c++-common/order-reproducible-1.c.
5034 * testsuite/libgomp.fortran/order-reproducible-2.f90: Likewise.
5035 * testsuite/libgomp.fortran/my-usleep.c: New test.
5037 2021-10-01 Tobias Burnus <tobias@codesourcery.com>
5039 * testsuite/libgomp.fortran/alloc-10.f90: Fix alignment check.
5040 * testsuite/libgomp.fortran/alloc-7.f90: Fix array access.
5041 * testsuite/libgomp.fortran/alloc-8.f90: Likewise.
5042 * testsuite/libgomp.fortran/alloc-11.f90: New test for omp_realloc,
5043 based on libgomp.c-c++-common/alloc-9.c.
5045 2021-10-01 Jakub Jelinek <jakub@redhat.com>
5047 * testsuite/libgomp.c-c++-common/order-reproducible-1.c: New test.
5048 * testsuite/libgomp.c-c++-common/order-reproducible-2.c: New test.
5050 2021-10-01 Jakub Jelinek <jakub@redhat.com>
5052 * affinity-fmt.c (omp_get_team_num, omp_get_num_teams): Add
5054 * env.c (handle_omp_display_env): Use ialias_call.
5055 * icv-device.c: Move ialias right below each function.
5056 (omp_get_device_num): Use ialias_call.
5057 * fortran.c (omp_fulfill_event): Add ialias_redirect.
5058 * icv.c (omp_get_active_level): Add ialias_redirect.
5060 2021-10-01 Jakub Jelinek <jakub@redhat.com>
5062 * omp.h.in (omp_aligned_alloc, omp_aligned_calloc): Add
5063 __alloc_align__ (1) attribute.
5064 * testsuite/libgomp.c-c++-common/alloc-9.c: New test.
5066 2021-09-30 Tobias Burnus <tobias@codesourcery.com>
5068 * testsuite/libgomp.fortran/alloc-7.f90: Add dg-prune-output
5069 for -fintrinsic-modules-path= warning of the C compiler.
5070 * testsuite/libgomp.fortran/alloc-9.f90: Likewise.
5071 * testsuite/libgomp.fortran/alloc-10.f90: Likewise.
5073 2021-09-30 Tobias Burnus <tobias@codesourcery.com>
5075 * libgomp.texi (OpenMP 5.1): Set implementation status to Y for
5076 omp_aligned_{,c}alloc and omp_{c,re}alloc routines.
5077 * omp_lib.f90.in (omp_aligned_alloc, omp_aligned_calloc, omp_calloc,
5079 * omp_lib.h.in (omp_aligned_alloc, omp_aligned_calloc, omp_calloc,
5081 * testsuite/libgomp.fortran/alloc-10.f90: New test.
5082 * testsuite/libgomp.fortran/alloc-6.f90: New test.
5083 * testsuite/libgomp.fortran/alloc-7.c: New test.
5084 * testsuite/libgomp.fortran/alloc-7.f90: New test.
5085 * testsuite/libgomp.fortran/alloc-8.f90: New test.
5086 * testsuite/libgomp.fortran/alloc-9.f90: New test.
5088 2021-09-30 Jakub Jelinek <jakub@redhat.com>
5090 * omp.h.in (omp_aligned_alloc, omp_calloc, omp_aligned_calloc,
5091 omp_realloc): New prototypes.
5092 (omp_alloc): Move after omp_free prototype, add __malloc__ (omp_free)
5094 * allocator.c: Include string.h.
5095 (omp_aligned_alloc): No longer static, add ialias. Add new_alignment
5096 variable and use it instead of alignment so that when retrying the old
5097 alignment is used again. Don't retry if new alignment is the same
5098 as old alignment, unless allocator had pool size.
5099 (omp_alloc, GOMP_alloc, GOMP_free): Use ialias_call.
5100 (omp_aligned_calloc, omp_calloc, omp_realloc): New functions.
5101 * libgomp.map (OMP_5.0.2): Export omp_aligned_alloc, omp_calloc,
5102 omp_aligned_calloc and omp_realloc.
5103 * testsuite/libgomp.c-c++-common/alloc-4.c (main): Add
5104 omp_aligned_alloc, omp_calloc and omp_aligned_calloc tests.
5105 * testsuite/libgomp.c-c++-common/alloc-5.c: New test.
5106 * testsuite/libgomp.c-c++-common/alloc-6.c: New test.
5107 * testsuite/libgomp.c-c++-common/alloc-7.c: New test.
5108 * testsuite/libgomp.c-c++-common/alloc-8.c: New test.
5110 2021-09-28 Tobias Burnus <tobias@codesourcery.com>
5113 * configure.ac: Only check for int-type = 2*size_t support when
5114 building with Fortran support.
5115 * configure: Regenerate.
5117 2021-09-28 Thomas Schwinge <thomas@codesourcery.com>
5119 * testsuite/libgomp.oacc-fortran/if-1.f90: Adjust.
5120 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
5122 2021-09-27 Aldy Hernandez <aldyh@redhat.com>
5124 * team.c: Initialize start_data.
5125 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
5126 * testsuite/libgomp.graphite/force-parallel-8.c: Adjust.
5128 2021-09-27 Tobias Burnus <tobias@codesourcery.com>
5130 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Change
5131 dg-message back to dg-note.
5133 2021-09-27 Tobias Burnus <tobias@codesourcery.com>
5136 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Update
5137 expected dg-note output.
5139 2021-09-22 Tobias Burnus <tobias@codesourcery.com>
5142 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Revert
5143 r12-3722 by removing -Wno-missing-include-dirs.
5144 * testsuite/libgomp.oacc-fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
5146 2021-09-22 Jakub Jelinek <jakub@redhat.com>
5148 * testsuite/libgomp.c-c++-common/allocate-2.c: New test.
5149 * testsuite/libgomp.c-c++-common/allocate-3.c: New test.
5151 2021-09-21 Tobias Burnus <tobias@codesourcery.com>
5154 * testsuite/libgomp.fortran/fortran.exp: Add -Wno-missing-include-dirs
5156 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5158 2021-09-18 Jakub Jelinek <jakub@redhat.com>
5160 * testsuite/libgomp.c++/default-1.C: New test.
5161 * testsuite/libgomp.c-c++-common/default-1.c: New test.
5162 * libgomp.texi (OpenMP 5.1): Mark "private and firstprivate argument
5163 to default clause in C and C++" as implemented.
5165 2021-09-17 Julian Brown <julian@codesourcery.com>
5167 * testsuite/libgomp.oacc-c-c++-common/broadcast-many.c: Update.
5169 2021-09-17 Julian Brown <julian@codesourcery.com>
5171 * testsuite/libgomp.oacc-c-c++-common/broadcast-many.c: New test.
5173 2021-09-17 Jakub Jelinek <jakub@redhat.com>
5175 * libgomp.texi (OpenMP 5.1): Spelling fix,
5176 declare variante -> declare variant.
5178 2021-09-17 Jakub Jelinek <jakub@redhat.com>
5180 * testsuite/libgomp.c-c++-common/atomic-19.c: Drop c effective target.
5181 Use /* */ comments instead of //.
5182 * testsuite/libgomp.c-c++-common/atomic-20.c: Likewise.
5183 * testsuite/libgomp.c-c++-common/atomic-21.c: Likewise.
5184 * testsuite/libgomp.c++/atomic-16.C: New test.
5185 * testsuite/libgomp.c++/atomic-17.C: New test.
5187 2021-09-10 Jakub Jelinek <jakub@redhat.com>
5189 * testsuite/libgomp.c-c++-common/atomic-19.c: New test.
5190 * testsuite/libgomp.c-c++-common/atomic-20.c: New test.
5191 * testsuite/libgomp.c-c++-common/atomic-21.c: New test.
5193 2021-09-07 Tobias Burnus <tobias@codesourcery.com>
5195 * libgomp.texi (OpenMP Implementation Status): Extend
5197 (OpenACC Profiling Interface): Fix typo.
5199 2021-09-07 Tobias Burnus <tobias@codesourcery.com>
5201 * libgomp.texi (Enabling OpenMP): Refer to OMP spec in general
5202 not to 4.5; link to new section.
5203 (OpenMP Implementation Status): New.
5205 2021-09-06 Thomas Schwinge <thomas@codesourcery.com>
5207 * testsuite/libgomp.c/target-43.c: '-latomic' for nvptx offloading.
5209 2021-09-03 Tobias Burnus <tobias@codesourcery.com>
5211 * testsuite/libgomp.c-c++-common/error-1.c: Use \r\n not \n\r in
5213 * testsuite/libgomp.fortran/error-1.f90: Likewise.
5215 2021-08-23 Thomas Schwinge <thomas@codesourcery.com>
5216 Jakub Jelinek <jakub@redhat.com>
5218 * testsuite/libgomp.c/address-space-1.c: New file.
5220 2021-08-23 Thomas Schwinge <thomas@codesourcery.com>
5222 * testsuite/lib/libgomp.exp
5223 (check_effective_target_offload_target_intelmic): Remove 'proc'.
5224 (check_effective_target_offload_device_intel_mic): New 'proc'.
5225 * testsuite/libgomp.c-c++-common/on_device_arch.h
5226 (device_arch_intel_mic, on_device_arch_intel_mic): New.
5227 * testsuite/libgomp.c-c++-common/target-45.c: Use that for
5229 * testsuite/libgomp.fortran/target10.f90: Likewise.
5231 2021-08-23 Tobias Burnus <tobias@codesourcery.com>
5233 * testsuite/libgomp.fortran/taskloop-4-a.f90: New test.
5234 * testsuite/libgomp.fortran/taskloop-4.f90: New test.
5235 * testsuite/libgomp.fortran/taskloop-5-a.f90: New test.
5236 * testsuite/libgomp.fortran/taskloop-5.f90: New test.
5238 2021-08-23 Jakub Jelinek <jakub@redhat.com>
5240 * taskloop.c (GOMP_taskloop): Handle GOMP_TASK_FLAG_STRICT.
5241 * testsuite/libgomp.c-c++-common/taskloop-4.c (main): Fix up comment.
5242 * testsuite/libgomp.c-c++-common/taskloop-5.c: New test.
5244 2021-08-22 Thomas Schwinge <thomas@codesourcery.com>
5246 * config/nvptx/error.c (fwrite, exit): Override, too.
5247 * testsuite/libgomp.c-c++-common/error-1.c: Add a minimum amount
5248 of offloading testing.
5249 * testsuite/libgomp.fortran/error-1.f90: Likewise.
5251 2021-08-20 Tobias Burnus <tobias@codesourcery.com>
5253 * testsuite/libgomp.fortran/error-1.f90: New test.
5255 2021-08-20 Jakub Jelinek <jakub@redhat.com>
5257 * libgomp.map (GOMP_5.1): Add GOMP_error and GOMP_warning.
5258 * libgomp_g.h (GOMP_warning, GOMP_error): Declare.
5259 * error.c (GOMP_warning, GOMP_error): New functions.
5260 * testsuite/libgomp.c-c++-common/error-1.c: New test.
5262 2021-08-18 Tobias Burnus <tobias@codesourcery.com>
5264 * omp_lib.f90.in (omp_alloc, omp_free, omp_target_alloc,
5265 omp_target_free. omp_target_is_present, omp_target_memcpy,
5266 omp_target_memcpy_rect, omp_target_associate_ptr,
5267 omp_target_disassociate_ptr): Add interface.
5268 * omp_lib.h.in (omp_alloc, omp_free, omp_target_alloc,
5269 omp_target_free. omp_target_is_present, omp_target_memcpy,
5270 omp_target_memcpy_rect, omp_target_associate_ptr,
5271 omp_target_disassociate_ptr): Add interface.
5272 * testsuite/libgomp.fortran/alloc-1.F90: Remove local
5273 interface block for omp_alloc + omp_free.
5274 * testsuite/libgomp.fortran/alloc-4.f90: Likewise.
5275 * testsuite/libgomp.fortran/refcount-1.f90: New test.
5276 * testsuite/libgomp.fortran/target-12.f90: New test.
5278 2021-08-18 Jakub Jelinek <jakub@redhat.com>
5280 * testsuite/libgomp.c-c++-common/nothing-1.c: New test.
5282 2021-08-17 Tobias Burnus <tobias@codesourcery.com>
5284 * testsuite/libgomp.fortran/scope-1.f90: New test.
5285 * testsuite/libgomp.fortran/task-reduction-16.f90: New test.
5287 2021-08-17 Jakub Jelinek <jakub@redhat.com>
5289 * Makefile.am (libgomp_la_SOURCES): Add scope.c
5290 * Makefile.in: Regenerated.
5291 * libgomp_g.h (GOMP_scope_start): Declare.
5292 * libgomp.map: Add GOMP_scope_start@@GOMP_5.1.
5293 * scope.c: New file.
5294 * testsuite/libgomp.c-c++-common/scope-1.c: New test.
5295 * testsuite/libgomp.c-c++-common/task-reduction-16.c: New test.
5297 2021-08-16 Thomas Schwinge <thomas@codesourcery.com>
5299 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Address
5302 2021-08-16 Tobias Burnus <tobias@codesourcery.com>
5304 * testsuite/libgomp.fortran/masked-1.f90: New test.
5306 2021-08-13 Thomas Schwinge <thomas@codesourcery.com>
5308 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: Adjust.
5310 2021-08-12 Jakub Jelinek <jakub@redhat.com>
5312 * testsuite/libgomp.c-c++-common/masked-1.c: New test.
5314 2021-08-12 Tobias Burnus <tobias@codesourcery.com>
5316 * env.c (parse_bind_var): Accept 'primary' as alias for
5318 (omp_display_env): Add TODO comment to
5319 change 'master' to 'primary' in proc_bind for OpenMP 5.1.
5320 * libgomp.texi: Change 'master thread' to 'primary thread'
5321 in line with OpenMP 5.1.
5322 (omp_get_proc_bind): Add omp_proc_bind_primary and note that
5323 omp_proc_bind_master is an alias of it.
5324 (OMP_PROC_BIND): Mention 'PRIMARY'.
5325 * omp.h.in (__GOMP_DEPRECATED_5_1): Define.
5326 (omp_proc_bind_primary): Add.
5327 (omp_proc_bind_master): Deprecate for OpenMP 5.1.
5328 * omp_lib.f90.in (omp_proc_bind_primary): Add.
5329 (omp_proc_bind_master): Deprecate for OpenMP 5.1.
5330 * omp_lib.h.in (omp_proc_bind_primary): Add.
5331 * testsuite/libgomp.c/affinity-1.c: Check that
5332 'primary' works and is identical to 'master'.
5334 2021-08-09 Julian Brown <julian@codesourcery.com>
5335 Kwok Cheung Yeung <kcy@codesourcery.com>
5336 Thomas Schwinge <thomas@codesourcery.com>
5338 * plugin/plugin-gcn.c (gcn_exec): Change default number of workers to
5340 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c
5341 [acc_device_radeon]: Update.
5342 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c
5343 [ACC_DEVICE_TYPE_radeon]: Likewise.
5344 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
5345 [acc_device_radeon]: Likewise.
5346 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c
5347 [ACC_DEVICE_TYPE_radeon]: Likewise.
5348 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: XFAIL for
5349 'openacc_radeon_accel_selected' and '-O0'.
5350 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
5352 2021-08-05 Chung-Lin Tang <cltang@codesourcery.com>
5354 * icv-device.c (omp_get_device_num): New API function, host side.
5355 * fortran.c (omp_get_device_num_): New interface function.
5356 * libgomp-plugin.h (GOMP_DEVICE_NUM_VAR): Define macro symbol.
5357 * libgomp.map (OMP_5.0.2): New version space with omp_get_device_num,
5358 omp_get_device_num_.
5359 * libgomp.texi (omp_get_device_num): Add documentation for new API
5361 * omp.h.in (omp_get_device_num): Add declaration.
5362 * omp_lib.f90.in (omp_get_device_num): Likewise.
5363 * omp_lib.h.in (omp_get_device_num): Likewise.
5364 * target.c (gomp_load_image_to_device): If additional entry for device
5365 number exists at end of returned entries from 'load_image_func' hook,
5366 copy the assigned device number over to the device variable.
5367 * config/gcn/icv-device.c (GOMP_DEVICE_NUM_VAR): Define static global.
5368 (omp_get_device_num): New API function, device side.
5369 * plugin/plugin-gcn.c ("symcat.h"): Add include.
5370 (GOMP_OFFLOAD_load_image): Add addresses of device GOMP_DEVICE_NUM_VAR
5371 at end of returned 'target_table' entries.
5372 * config/nvptx/icv-device.c (GOMP_DEVICE_NUM_VAR): Define static global.
5373 (omp_get_device_num): New API function, device side.
5374 * plugin/plugin-nvptx.c ("symcat.h"): Add include.
5375 (GOMP_OFFLOAD_load_image): Add addresses of device GOMP_DEVICE_NUM_VAR
5376 at end of returned 'target_table' entries.
5377 * testsuite/lib/libgomp.exp
5378 (check_effective_target_offload_target_intelmic): New function for
5379 testing for intelmic offloading.
5380 * testsuite/libgomp.c-c++-common/target-45.c: New test.
5381 * testsuite/libgomp.fortran/target10.f90: New test.
5383 2021-07-30 Thomas Schwinge <thomas@codesourcery.com>
5384 Ulrich Drepper <drepper@redhat.com>
5386 * fortran.c (omp_display_env_, omp_display_env_8_): Only
5387 '#ifndef LIBGOMP_OFFLOADED_ONLY'.
5389 2021-07-29 Thomas Schwinge <thomas@codesourcery.com>
5390 Julian Brown <julian@codesourcery.com>
5391 Kwok Cheung Yeung <kcy@codesourcery.com>
5393 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c:
5394 's%oaccdevlow%oaccloops%g'.
5395 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: Likewise.
5396 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
5397 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-1.c:
5399 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c:
5401 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-2.c:
5403 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c:
5405 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-4.c:
5407 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-5.c:
5409 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-6.c:
5411 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c:
5413 * testsuite/libgomp.oacc-fortran/routine-nohost-1.f90: Likewise.
5415 2021-07-29 Aldy Hernandez <aldyh@redhat.com>
5417 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust for
5419 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
5421 2021-07-27 Ulrich Drepper <drepper@gmail.com>
5423 * env.c (wait_policy, stacksize): New static variables,
5424 move out of handle_omp_display_env.
5425 (omp_display_env): New function. The meat of the old
5426 handle_omp_display_env function.
5427 (handle_omp_display_env): Change to not take parameters
5428 and instead use the global variables. Only perform
5429 parsing, defer to omp_display_env for the implementation.
5430 (initialize_env): Remove local variables wait_policy and
5431 stacksize. Don't pass parameters to handle_omp_display_env.
5432 * fortran.c: Add ialias_redirect for omp_display_env.
5433 (omp_display_env_, omp_display_env_8_): New functions.
5434 * libgomp.map (OMP_5.1): New version. Add omp_display_env,
5435 omp_display_env_, and omp_display_env_8_.
5436 * omp.h.in: Declare omp_display_env.
5437 * omp_lib.f90.in: Likewise.
5438 * omp_lib.h.in: Likewise.
5440 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
5441 Julian Brown <julian@codesourcery.com>
5443 * target.c (gomp_coalesce_buf_add): Update comment.
5444 (gomp_copy_host2dev, gomp_map_vars_internal): Don't expect to see
5446 (gomp_map_vars_internal): Only 'if (!aq)', do
5447 'gomp_coalesce_buf_add'.
5448 * testsuite/libgomp.oacc-c-c++-common/async-data-1-2.c: Remove
5451 2021-07-27 Julian Brown <julian@codesourcery.com>
5452 Thomas Schwinge <thomas@codesourcery.com>
5454 * libgomp.h (gomp_copy_host2dev): Update prototype.
5455 * oacc-mem.c (memcpy_tofrom_device, update_dev_host): Add new
5456 argument to gomp_copy_host2dev (false).
5457 * plugin/plugin-gcn.c (struct copy_data): Remove free_src field.
5458 (copy_data): Don't free src.
5459 (queue_push_copy): Remove free_src handling.
5460 (GOMP_OFFLOAD_dev2dev): Update call to queue_push_copy.
5461 (GOMP_OFFLOAD_openacc_async_host2dev): Remove source-data
5463 (GOMP_OFFLOAD_openacc_async_dev2host): Update call to
5465 * target.c (goacc_device_copy_async): Add SRCADDR_ORIG parameter.
5466 (gomp_copy_host2dev): Add EPHEMERAL parameter. Snapshot source
5467 data when true, and set up deferred freeing of temporary buffer.
5468 (gomp_copy_dev2host): Update call to goacc_device_copy_async.
5469 (gomp_map_vars_existing, gomp_map_pointer, gomp_attach_pointer)
5470 (gomp_detach_pointer, gomp_map_vars_internal, gomp_update): Update
5471 calls to gomp_copy_host2dev with appropriate ephemeral argument.
5472 * testsuite/libgomp.oacc-c-c++-common/async-data-1-1.c: Remove
5475 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
5476 Tom de Vries <tom@codesourcery.com>
5478 * testsuite/libgomp.oacc-c-c++-common/async-data-1-1.c: New file.
5479 * testsuite/libgomp.oacc-c-c++-common/async-data-1-2.c: Likewise.
5481 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
5483 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Clarify
5484 sequencing of 'async' data copying vs. profiling events.
5485 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
5488 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
5489 Julian Brown <julian@codesourcery.com>
5491 * testsuite/libgomp.oacc-c-c++-common/lib-94.c: Fix OpenACC
5492 'async'/'wait' issue.
5493 * testsuite/libgomp.oacc-c-c++-common/lib-95.c: Likewise.
5494 * testsuite/libgomp.oacc-fortran/lib-16-2.f90: Likewise.
5495 * testsuite/libgomp.oacc-fortran/lib-16.f90: Likewise.
5497 2021-07-21 Thomas Schwinge <thomas@codesourcery.com>
5498 Joseph Myers <joseph@codesourcery.com>
5499 Cesar Philippidis <cesar@codesourcery.com>
5501 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-1.c: New
5503 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2.c:
5505 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2_2.c:
5507 * testsuite/libgomp.oacc-fortran/routine-nohost-1.f90: Likewise.
5509 2021-07-20 Thomas Schwinge <thomas@codesourcery.com>
5512 * configure.tgt [amdgcn*-*-*] (XCFLAGS): Add
5513 '-Wno-error=array-bounds'.
5514 * config/gcn/team.c: Remove '-Werror=array-bounds' work-around.
5515 * libgomp.h [__AMDGCN__]: Likewise.
5517 2021-07-19 Thomas Schwinge <thomas@codesourcery.com>
5520 * config/gcn/team.c: Apply '-Werror=array-bounds' work-around.
5521 * libgomp.h [__AMDGCN__]: Likewise.
5523 2021-07-13 Jakub Jelinek <jakub@redhat.com>
5524 Florian Weimer <fweimer@redhat.com>
5526 * config/linux/sem.h: Don't include limits.h.
5527 (SEM_WAIT): Define to -__INT_MAX__ - 1 instead of INT_MIN.
5528 * config/linux/affinity.c: Include limits.h.
5530 2021-07-01 Jakub Jelinek <jakub@redhat.com>
5533 * testsuite/libgomp.c-c++-common/pr94366.c: New test.
5535 2021-06-29 Tobias Burnus <tobias@codesourcery.com>
5538 * testsuite/libgomp.c-c++-common/reduction-16.c: Replace
5539 -foffload=nvptx-none= by -foffload-options=nvptx-none= to
5540 avoid disabling other offload targets.
5541 * testsuite/libgomp.c-c++-common/reduction-5.c: Likewise.
5542 * testsuite/libgomp.c-c++-common/reduction-6.c: Likewise.
5543 * testsuite/libgomp.c/target-44.c: Likewise.
5545 2021-06-29 Tobias Burnus <tobias@codesourcery.com>
5547 * testsuite/libgomp.fortran/defaultmap-8.f90 (bar): Determine whether
5548 target has shared memory and disable some scalar pointer/allocatable
5549 checks if not as firstprivate does not work.
5551 2021-06-25 Chung-Lin Tang <cltang@codesourcery.com>
5554 * testsuite/libgomp.c-c++-common/struct-elem-5.c:
5555 Add "target offload_device_nonshared_as" condition for enabling test.
5557 2021-06-24 Jakub Jelinek <jakub@redhat.com>
5559 * testsuite/libgomp.c-c++-common/target-in-reduction-1.c: New test.
5560 * testsuite/libgomp.c-c++-common/target-in-reduction-2.c: New test.
5561 * testsuite/libgomp.c++/target-in-reduction-1.C: New test.
5562 * testsuite/libgomp.c++/target-in-reduction-2.C: New test.
5564 2021-06-23 Jakub Jelinek <jakub@redhat.com>
5566 PR middle-end/101167
5567 * testsuite/libgomp.c-c++-common/task-reduction-15.c: New test.
5569 2021-06-17 Chung-Lin Tang <cltang@codesourcery.com>
5571 * hashtab.h (htab_clear): New function with initialization code
5572 factored out from...
5573 (htab_create): ...here, adjust to use htab_clear function.
5574 * libgomp.h (REFCOUNT_SPECIAL): New symbol to denote range of
5575 special refcount values, add comments.
5576 (REFCOUNT_INFINITY): Adjust definition to use REFCOUNT_SPECIAL.
5577 (REFCOUNT_LINK): Likewise.
5578 (REFCOUNT_STRUCTELEM): New special refcount range for structure
5580 (REFCOUNT_STRUCTELEM_P): Macro for testing for structure element
5582 (REFCOUNT_STRUCTELEM_FLAG_FIRST): Flag to indicate first sibling.
5583 (REFCOUNT_STRUCTELEM_FLAG_LAST): Flag to indicate last sibling.
5584 (REFCOUNT_STRUCTELEM_FIRST_P): Macro to test _FIRST flag.
5585 (REFCOUNT_STRUCTELEM_LAST_P): Macro to test _LAST flag.
5586 (struct splay_tree_key_s): Add structelem_refcount and
5587 structelem_refcount_ptr fields into a union with dynamic_refcount.
5589 (gomp_map_vars): Delete declaration.
5590 (gomp_map_vars_async): Likewise.
5591 (gomp_unmap_vars): Likewise.
5592 (gomp_unmap_vars_async): Likewise.
5593 (goacc_map_vars): New declaration.
5594 (goacc_unmap_vars): Likewise.
5595 * oacc-mem.c (acc_map_data): Adjust to use goacc_map_vars.
5596 (goacc_enter_datum): Likewise.
5597 (goacc_enter_data_internal): Likewise.
5598 * oacc-parallel.c (GOACC_parallel_keyed): Adjust to use goacc_map_vars
5599 and goacc_unmap_vars.
5600 (GOACC_data_start): Adjust to use goacc_map_vars.
5601 (GOACC_data_end): Adjust to use goacc_unmap_vars.
5602 * target.c (hash_entry_type): New typedef.
5603 (htab_alloc): New function hook for hashtab.h.
5604 (htab_free): Likewise.
5605 (htab_hash): Likewise.
5606 (htab_eq): Likewise.
5607 (hashtab.h): Add file include.
5608 (gomp_increment_refcount): New function.
5609 (gomp_decrement_refcount): Likewise.
5610 (gomp_map_vars_existing): Add refcount_set parameter, adjust to use
5611 gomp_increment_refcount.
5612 (gomp_map_fields_existing): Add refcount_set parameter, adjust calls
5613 to gomp_map_vars_existing.
5614 (gomp_map_vars_internal): Add refcount_set parameter, add local openmp_p
5615 variable to guard OpenMP specific paths, adjust calls to
5616 gomp_map_vars_existing, add structure element sibling splay_tree_key
5617 sequence creation code, adjust Fortran map case to avoid increment
5619 (gomp_map_vars): Adjust to static, add refcount_set parameter, manage
5620 local refcount_set if caller passed in NULL, adjust call to
5621 gomp_map_vars_internal.
5622 (gomp_map_vars_async): Adjust and rename into...
5623 (goacc_map_vars): ...this new function, adjust call to
5624 gomp_map_vars_internal.
5625 (gomp_remove_splay_tree_key): New function with code factored out from
5626 gomp_remove_var_internal.
5627 (gomp_remove_var_internal): Add code to handle removing multiple
5628 splay_tree_key sequence for structure elements, adjust code to use
5629 gomp_remove_splay_tree_key for splay-tree key removal.
5630 (gomp_unmap_vars_internal): Add refcount_set parameter, adjust to use
5631 gomp_decrement_refcount.
5632 (gomp_unmap_vars): Adjust to static, add refcount_set parameter, manage
5633 local refcount_set if caller passed in NULL, adjust call to
5634 gomp_unmap_vars_internal.
5635 (gomp_unmap_vars_async): Adjust and rename into...
5636 (goacc_unmap_vars): ...this new function, adjust call to
5637 gomp_unmap_vars_internal.
5638 (GOMP_target): Manage refcount_set and adjust calls to gomp_map_vars and
5640 (GOMP_target_ext): Likewise.
5641 (gomp_target_data_fallback): Adjust call to gomp_map_vars.
5642 (GOMP_target_data): Likewise.
5643 (GOMP_target_data_ext): Likewise.
5644 (GOMP_target_end_data): Adjust call to gomp_unmap_vars.
5645 (gomp_exit_data): Add refcount_set parameter, adjust to use
5646 gomp_decrement_refcount, adjust to queue splay-tree keys for removal
5648 (GOMP_target_enter_exit_data): Manage refcount_set and adjust calls to
5649 gomp_map_vars and gomp_exit_data.
5650 (gomp_target_task_fn): Likewise.
5651 * testsuite/libgomp.c-c++-common/refcount-1.c: New testcase.
5652 * testsuite/libgomp.c-c++-common/struct-elem-1.c: New testcase.
5653 * testsuite/libgomp.c-c++-common/struct-elem-2.c: New testcase.
5654 * testsuite/libgomp.c-c++-common/struct-elem-3.c: New testcase.
5655 * testsuite/libgomp.c-c++-common/struct-elem-4.c: New testcase.
5656 * testsuite/libgomp.c-c++-common/struct-elem-5.c: New testcase.
5658 2021-06-15 Tobias Burnus <tobias@codesourcery.com>
5661 * testsuite/libgomp.fortran/defaultmap-8.f90: New test.
5663 2021-06-10 Andrew Stubbs <ams@codesourcery.com>
5664 Thomas Schwinge <thomas@codesourcery.com>
5666 * libgomp.map (GOACC_2.0.2): New symbol version.
5667 * libgomp_g.h (GOACC_enter_data, GOACC_exit_data) New prototypes.
5668 * oacc-mem.c (GOACC_enter_data, GOACC_exit_data) New functions.
5670 2021-06-10 Thomas Schwinge <thomas@codesourcery.com>
5671 Andrew Stubbs <ams@codesourcery.com>
5673 * oacc-mem.c (goacc_enter_exit_data_internal): New function,
5675 (GOACC_enter_exit_data): ... here.
5676 (GOACC_declare): Use it.
5678 2021-06-10 Thomas Schwinge <thomas@codesourcery.com>
5680 * oacc-parallel.c (GOACC_declare): Move...
5681 * oacc-mem.c: ... here.
5682 * libgomp_g.h: Adjust.
5684 2021-06-10 Andrew Stubbs <ams@codesourcery.com>
5685 Thomas Schwinge <thomas@codesourcery.com>
5687 * oacc-parallel.c (GOACC_declare): Clean up 'GOMP_MAP_POINTER'
5690 2021-06-10 Jakub Jelinek <jakub@redhat.com>
5692 PR tree-optimization/100981
5693 * testsuite/libgomp.fortran/pr100981-2.f90 (cdcdot): Initialize
5694 dsdotr and dsdoti to 0.
5696 2021-06-09 H.J. Lu <hjl.tools@gmail.com>
5698 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -march=i486
5699 if atomic compare-and-swap is supported on 'int'.
5701 2021-06-09 Richard Biener <rguenther@suse.de>
5703 PR tree-optimization/100981
5704 * testsuite/libgomp.fortran/pr100981-2.f90: New testcase.
5706 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5708 * plugin/plugin-gcn.c (gcn_exec): Force 'num_workers (1)'
5710 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
5712 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
5713 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
5715 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5717 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Enable for all but
5718 '-DACC_MEM_SHARED=0'.
5719 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
5720 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
5721 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
5722 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
5723 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
5724 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
5725 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
5726 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
5727 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
5728 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
5729 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
5730 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
5731 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
5732 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
5733 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Add
5734 'acc_device_radeon' testing.
5735 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
5736 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
5737 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
5738 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Enable for all.
5739 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
5740 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
5741 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
5742 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
5743 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
5744 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
5745 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Improve checking
5746 for non-'openacc_nvidia_accel_selected'.
5747 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
5748 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Clarify that "Not
5749 all implement this checking".
5750 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
5751 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
5752 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
5753 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
5754 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
5756 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5758 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Simplify.
5759 * testsuite/libgomp.oacc-fortran/parallel-dims-aux.c: Update.
5761 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5763 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Fix
5764 for 'acc_device_radeon'.
5766 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5768 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Enhance
5769 for non-'acc_device_nvidia'.
5771 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5773 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Add
5774 'acc_device_radeon' testing.
5775 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
5776 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
5777 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
5779 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5781 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Don't
5782 require 'openacc_nvidia_accel_selected'. Fix up for
5783 'ACC_DEVICE_TYPE_radeon'.
5785 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5787 * testsuite/libgomp.oacc-c++/declare-1.C: Don't require
5788 'openacc_nvidia_accel_selected'.
5789 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
5791 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5793 * testsuite/lib/libgomp.exp
5794 (check_effective_target_openacc_radeon_accel_selected):
5797 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5799 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Revert
5802 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5804 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
5805 <acc_device_nvidia>: Update comment.
5807 2021-05-28 Tobias Burnus <tobias@codesourcery.com>
5809 * testsuite/libgomp.fortran/depend-iterator-2.f90: New test.
5811 2021-05-27 Jakub Jelinek <jakub@redhat.com>
5813 * testsuite/lib/libgomp.exp (check_effective_target_openacc_cuda,
5814 check_effective_target_openacc_cublas,
5815 check_effective_target_openacc_cudart): New.
5816 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Require effective
5817 target openacc_cublas.
5818 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
5819 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
5820 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Require effective
5821 target openacc_cuda.
5822 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
5823 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
5824 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
5825 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
5826 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
5827 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
5828 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
5829 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
5830 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: Likewise.
5831 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
5832 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
5833 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
5834 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
5835 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
5836 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
5837 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
5838 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Require effective
5839 targets openacc_cublas and openacc_cudart.
5840 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
5841 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
5842 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
5843 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
5844 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-nvptx.c:
5845 Require effective target openacc_cudart.
5846 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Add -DUSE_CUDA_H
5847 for effective target openacc_cuda and add && defined USE_CUDA_H to
5848 preprocessor conditionals. Guard -lcuda also on openacc_cuda
5851 2021-05-26 Jakub Jelinek <jakub@redhat.com>
5854 * config/nvptx/target.c (GOMP_target_ext, GOMP_target_data_ext,
5855 GOMP_target_end_data, GOMP_target_update_ext,
5856 GOMP_target_enter_exit_data): New dummy entrypoints.
5857 * config/gcn/target.c (GOMP_target_ext, GOMP_target_data_ext,
5858 GOMP_target_end_data, GOMP_target_update_ext,
5859 GOMP_target_enter_exit_data): Likewise.
5860 * testsuite/libgomp.c-c++-common/for-3.c (DO_PRAGMA, OMPTEAMS,
5861 OMPFROM, OMPTO): Define.
5862 (main): Remove #pragma omp target teams around all the tests.
5863 * testsuite/libgomp.c-c++-common/target-41.c: New test.
5864 * testsuite/libgomp.c-c++-common/target-42.c: New test.
5866 2021-05-25 Jakub Jelinek <jakub@redhat.com>
5869 * testsuite/libgomp.c-c++-common/reduction-17.c: New test.
5871 2021-05-24 Tobias Burnus <tobias@codesourcery.com>
5874 * testsuite/libgomp.fortran/class-firstprivate-1.f90: New test.
5875 * testsuite/libgomp.fortran/class-firstprivate-2.f90: New test.
5876 * testsuite/libgomp.fortran/class-firstprivate-3.f90: New test.
5878 2021-05-22 Thomas Schwinge <thomas@codesourcery.com>
5881 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Prune
5882 uninteresting/varying diagnostics.
5884 2021-05-21 Thomas Schwinge <thomas@codesourcery.com>
5887 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: Update.
5888 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
5890 2021-05-21 Thomas Schwinge <thomas@codesourcery.com>
5893 * testsuite/libgomp.oacc-fortran/private-atomic-1-vector.f90: New
5895 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
5896 * testsuite/libgomp.oacc-c-c++-common/host_data-7.c: Likewise.
5897 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
5899 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
5901 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
5903 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
5905 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
5907 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
5909 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
5911 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
5913 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
5915 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
5917 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
5919 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
5921 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
5923 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
5925 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
5927 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
5929 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
5931 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
5933 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
5935 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
5937 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
5939 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
5940 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
5941 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
5942 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: Likewise.
5943 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
5944 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
5945 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
5946 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
5947 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
5948 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
5949 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
5950 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
5951 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
5952 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
5953 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c:
5955 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1-gang.c:
5957 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1.c:
5959 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
5961 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
5962 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c:
5964 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
5965 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
5966 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
5967 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
5968 * testsuite/libgomp.oacc-fortran/host_data-5.F90: Likewise.
5969 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
5970 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
5972 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
5974 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
5976 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
5978 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
5980 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
5982 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
5984 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
5986 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
5988 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
5990 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
5992 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
5994 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
5996 * testsuite/libgomp.oacc-fortran/optional-private.f90: Likewise.
5997 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
5998 * testsuite/libgomp.oacc-fortran/private-atomic-1-gang.f90:
6000 * testsuite/libgomp.oacc-fortran/private-atomic-1-worker.f90:
6002 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
6003 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
6004 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
6006 2021-05-21 Julian Brown <julian@codesourcery.com>
6007 Chung-Lin Tang <cltang@codesourcery.com>
6008 Thomas Schwinge <thomas@codesourcery.com>
6011 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1-gang.c: New
6013 * testsuite/libgomp.oacc-fortran/private-atomic-1-gang.f90:
6015 * testsuite/libgomp.oacc-fortran/private-atomic-1-worker.f90:
6018 2021-05-21 Thomas Schwinge <thomas@codesourcery.com>
6020 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Don't skip
6021 for nvptx offloading.
6023 2021-05-21 Tobias Burnus <tobias@codesourcery.com>
6025 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: New.
6027 2021-05-19 Thomas Schwinge <thomas@codesourcery.com>
6030 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1.c: New.
6032 2021-05-19 Julian Brown <julian@codesourcery.com>
6034 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: New.
6036 2021-05-18 Thomas Schwinge <thomas@codesourcery.com>
6038 * testsuite/lib/libgomp.exp
6039 (check_effective_target_offload_target_nvptx): Don't shadow global
6040 'offload_targets' variable.
6042 2021-05-18 Thomas Schwinge <thomas@codesourcery.com>
6044 * testsuite/libgomp.c-c++-common/reduction-5.c: Restrict
6045 '-latomic' to nvptx offloading compilation.
6046 * testsuite/libgomp.c-c++-common/reduction-6.c: Likewise.
6048 2021-05-18 Thomas Schwinge <thomas@codesourcery.com>
6050 * testsuite/libgomp.c/target-44.c: Restrict '-latomic' to nvptx
6051 offloading compilation.
6053 2021-05-17 Kwok Cheung Yeung <kcy@codesourcery.com>
6055 * task.c (omp_fulfill_event): Call gomp_team_barrier_set_task_pending
6056 if new tasks generated.
6057 * testsuite/libgomp.c-c++-common/task-detach-13.c: New.
6059 2021-05-14 Tobias Burnus <tobias@codesourcery.com>
6061 * testsuite/libgomp.fortran/parallel-master.f90: New test.
6063 2021-05-13 Martin Liska <mliska@suse.cz>
6066 * testsuite/libgomp.c/omp-nested-3.c: Prune new LTO warning.
6067 * testsuite/libgomp.c/pr46032-2.c: Likewise.
6068 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c: Likewise.
6069 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c: Likewise.
6071 2021-05-12 Tobias Burnus <tobias@codesourcery.com>
6073 * testsuite/libgomp.c-c++-common/task-detach-12.c: New test.
6074 * testsuite/libgomp.fortran/task-detach-12.f90: New test.
6076 2021-05-11 Jakub Jelinek <jakub@redhat.com>
6078 PR middle-end/100471
6079 * taskloop.c (GOMP_taskloop): If GOMP_TASK_FLAG_REDUCTION and not
6080 GOMP_TASK_FLAG_NOGROUP, when doing early return clear the task
6082 * testsuite/libgomp.c/task-reduction-4.c: New test.
6084 2021-05-07 Tobias Burnus <tobias@codesourcery.com>
6085 Tom de Vries <tdevries@suse.de>
6087 * testsuite/libgomp.c-c++-common/reduction-5.c: New test, testing
6088 complex/floating-point || + && reduction with 'omp target'.
6089 * testsuite/libgomp.c-c++-common/reduction-6.c: Likewise.
6091 2021-05-04 Tobias Burnus <tobias@codesourcery.com>
6093 * testsuite/libgomp.c-c++-common/reduction-1.c: New test.
6094 * testsuite/libgomp.c-c++-common/reduction-2.c: New test.
6095 * testsuite/libgomp.c-c++-common/reduction-3.c: New test.
6096 * testsuite/libgomp.c-c++-common/reduction-4.c: New file.
6098 2021-05-04 Tobias Burnus <tobias@codesourcery.com>
6101 * testsuite/libgomp.fortran/depobj-1.f90 (dep2, dep3): Move var
6102 declaration to scope of non-'depend'-guarded assignment to avoid races.
6104 2021-05-03 Tom de Vries <tdevries@suse.de>
6107 * testsuite/libgomp.c/target-44.c: New test.
6109 2021-04-30 Roman Zhuykov <zhroma@ispras.ru>
6111 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-3.c: New test.
6113 2021-04-29 Tom de Vries <tdevries@suse.de>
6115 * testsuite/libgomp.c/pr81778.c: New test.
6117 2021-04-29 Tom de Vries <tdevries@suse.de>
6120 * testsuite/libgomp.c/target-43.c: New file.
6122 2021-04-28 Jakub Jelinek <jakub@redhat.com>
6123 Tobias Burnus <tobias@codesourcery.com>
6125 * configure.ac (OFFLOAD_DEFAULTED): AC_DEFINE if offload-defaulted.
6126 * target.c (gomp_load_plugin_for_device): If set and if a plugin
6127 can't be dlopened, silently assume it has no devices.
6128 * Makefile.in: Regenerate.
6129 * config.h.in: Regenerate.
6130 * configure: Regenerate.
6132 2021-04-26 Tobias Burnus <tobias@codesourcery.com>
6134 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f:
6135 Use [Ww]arning in dg-bogus as FE diagnostic and default
6136 diagnostic differ and the result depends on ENABLE_OFFLOAD.
6137 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
6138 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
6139 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
6141 2021-04-26 Tobias Burnus <tobias@codesourcery.com>
6143 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f:
6144 Correct spelling in dg-bogus to match -Wopenacc-parallelism.
6145 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
6146 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
6147 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
6149 2021-04-26 Thomas Schwinge <thomas@codesourcery.com>
6150 Nathan Sidwell <nathan@codesourcery.com>
6151 Tom de Vries <vries@codesourcery.com>
6152 Julian Brown <julian@codesourcery.com>
6153 Kwok Cheung Yeung <kcy@codesourcery.com>
6155 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Specify
6156 '-Wopenacc-parallelism', and match diagnostics, as appropriate.
6157 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
6158 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
6159 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
6160 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
6161 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c:
6163 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
6164 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
6165 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
6166 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c:
6168 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: Likewise.
6169 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
6171 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
6172 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
6173 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
6174 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
6175 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
6176 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c:
6178 * testsuite/libgomp.oacc-fortran/optional-private.f90: Likewise.
6179 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
6180 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
6181 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
6182 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
6183 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
6184 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
6185 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
6186 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
6187 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
6188 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
6190 2021-04-26 Thomas Schwinge <thomas@codesourcery.com>
6192 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Don't
6194 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
6195 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c:
6197 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
6198 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: Likewise.
6199 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
6200 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
6201 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
6202 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
6203 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
6205 2021-04-22 Richard Biener <rguenther@suse.de>
6207 * testsuite/libgomp.c-c++-common/reduction-16.c: Use -latomic
6210 2021-04-21 Tobias Burnus <tobias@codesourcery.com>
6212 * testsuite/libgomp.fortran/depobj-1.f90: Use omp_lib's
6213 omp_depend_kind instead of defining it as 16.
6215 2021-04-21 Tobias Burnus <tobias@codesourcery.com>
6217 * testsuite/lib/libgomp.exp (offload_target_to_openacc_device_type):
6218 New, based on check_effective_target_offload_target_nvptx.
6219 (check_effective_target_offload_target_nvptx): Call it.
6220 (check_effective_target_offload_target_amdgcn): New.
6221 * testsuite/libgomp.c-c++-common/function-not-offloaded.c:
6222 Require target offload_target_nvptx || offload_target_amdgcn.
6223 * testsuite/libgomp.c-c++-common/variable-not-offloaded.c: Likewise.
6224 * testsuite/libgomp.c/pr86416-1.c: Likewise.
6225 * testsuite/libgomp.c/pr86416-2.c: Likewise.
6227 2021-04-21 Tobias Burnus <tobias@codesourcery.com>
6229 * testsuite/libgomp.fortran/depobj-1.f90: New test.
6231 2021-04-19 Thomas Schwinge <thomas@codesourcery.com>
6233 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
6234 '-fopenacc-kernels=[...]' -> '--param=openacc-kernels=[...]'.
6235 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
6237 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
6239 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
6241 2021-04-15 Thomas Schwinge <thomas@codesourcery.com>
6244 * testsuite/lib/libgomp.exp
6245 (check_effective_target_offload_device_nvptx): New.
6246 * testsuite/libgomp.c/pr99555-1.c <nvptx offload device>: Until
6247 resolved, make sure that we exit quickly, with error status,
6249 * testsuite/libgomp.c-c++-common/task-detach-6.c: Likewise.
6250 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise.
6252 2021-04-14 Jakub Jelinek <jakub@redhat.com>
6255 * testsuite/libgomp.fortran/alloc-1.F90: Call c_f_pointer after last
6256 cp = omp_alloc with cp, p arguments instead of cq, q and call
6257 c_f_pointer after last cq = omp_alloc with cq, q.
6259 2021-04-11 Hafiz Abid Qadeer <abidh@codesourcery.com>
6262 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Add check
6263 for loop with GT/GE condition.
6264 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
6266 2021-04-09 Thomas Schwinge <thomas@codesourcery.com>
6271 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: New.
6273 2021-04-09 Jakub Jelinek <jakub@redhat.com>
6276 * team.c (gomp_thread_start): Call pthread_setspecific for
6277 !(defined HAVE_TLS || defined USE_EMUTLS) only after local_thr
6278 has been initialized to avoid false positive warning.
6280 2021-03-29 Tobias Burnus <tobias@codesourcery.com>
6283 * testsuite/lib/on_device_arch.c: Move to ...
6284 * testsuite/libgomp.c-c++-common/on_device_arch.h: ... here.
6285 * testsuite/libgomp.fortran/on_device_arch.c: New file;
6286 #include on_device_arch.h.
6287 * testsuite/libgomp.c-c++-common/task-detach-6.c: #include
6288 on_device_arch.h instead of using dg-additional-source.
6289 * testsuite/libgomp.c/pr99555-1.c: Likewise.
6290 * testsuite/libgomp.fortran/task-detach-6.f90: Update to use
6291 on_device_arch.c without relative paths.
6293 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
6295 * plugin/plugin-gcn.c (init_environment_variables): Don't prepend
6296 the 'HSA_RUNTIME_LIB' path to 'libhsa-runtime64.so'.
6297 * plugin/configfrag.ac (HSA_RUNTIME_LIB): Clean up.
6298 * config.h.in: Regenerate.
6299 * configure: Likewise.
6301 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
6304 * testsuite/lib/on_device_arch.c: New file.
6305 * testsuite/libgomp.c/pr99555-1.c: Likewise.
6306 * testsuite/libgomp.c-c++-common/task-detach-6.c: Until resolved,
6307 skip for nvptx offloading, with error status.
6308 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise.
6310 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
6312 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90:
6313 OpenACC 'serial' construct diagnostic for nvptx offloading.
6315 2021-03-15 Tobias Burnus <tobias@codesourcery.com>
6318 * testsuite/libgomp.c-c++-common/declare_target-1.c: New test.
6320 2021-03-12 Tobias Burnus <tobias@codesourcery.com>
6323 * testsuite/libgomp.fortran/use_device_ptr-3.f90: New test.
6325 2021-03-04 Jakub Jelinek <jakub@redhat.com>
6327 * configure.ac: Add AC_CHECK_SIZEOF([void *]).
6328 * plugin/configfrag.ac: Check $ac_cv_sizeof_void_p value instead of
6329 checking of -m32 or -mx32 options on the command line.
6330 * config.h.in: Regenerated.
6331 * configure: Regenerated.
6333 2021-02-27 Iain Sandoe <iain@sandoe.co.uk>
6335 * testsuite/libgomp.c-c++-common/pr96390.c: Require alias
6336 support from the target.
6338 2021-02-25 Kwok Cheung Yeung <kcy@codesourcery.com>
6339 Jakub Jelinek <jakub@redhat.com>
6342 * libgomp.h (enum gomp_task_kind): Add GOMP_TASK_DETACHED.
6343 (struct gomp_task): Replace detach and completion_sem fields with
6344 union containing completion_sem and detach_team. Add deferred_p
6346 (struct gomp_team): Remove task_detach_queue.
6347 * task.c: Include assert.h.
6348 (gomp_init_task): Initialize deferred_p and completion_sem fields.
6349 Rearrange initialization order of fields.
6350 (task_fulfilled_p): Delete.
6351 (GOMP_task): Use address of task as the event handle. Remove
6352 initialization of detach field. Initialize deferred_p field.
6353 Use automatic local for completion_sem. Initialize detach_team field
6355 (gomp_barrier_handle_tasks): Remove handling of task_detach_queue.
6356 Set kind of suspended detach task to GOMP_TASK_DETACHED and
6357 decrement task_running_count. Move finish_cancelled block out of
6358 else branch. Relocate call to gomp_team_barrier_done.
6359 (GOMP_taskwait): Handle tasks with completion events that have not
6361 (GOMP_taskgroup_end): Likewise.
6362 (omp_fulfill_event): Use address of task as event handle. Post to
6363 completion_sem for undeferred tasks. Clear detach_team if task
6364 has not finished. For finished tasks, handle post-execution tasks,
6365 call gomp_team_barrier_wake if necessary, and free task.
6366 * team.c (gomp_new_team): Remove initialization of task_detach_queue.
6367 (free_team): Remove free of task_detach_queue.
6368 * testsuite/libgomp.c-c++-common/task-detach-1.c: Fix formatting.
6369 * testsuite/libgomp.c-c++-common/task-detach-2.c: Fix formatting.
6370 * testsuite/libgomp.c-c++-common/task-detach-3.c: Fix formatting.
6371 * testsuite/libgomp.c-c++-common/task-detach-4.c: Fix formatting.
6372 * testsuite/libgomp.c-c++-common/task-detach-5.c: Fix formatting.
6373 Change data-sharing of detach events on enclosing parallel to private.
6374 * testsuite/libgomp.c-c++-common/task-detach-6.c: Likewise. Remove
6376 * testsuite/libgomp.c-c++-common/task-detach-7.c: New.
6377 * testsuite/libgomp.c-c++-common/task-detach-8.c: New.
6378 * testsuite/libgomp.c-c++-common/task-detach-9.c: New.
6379 * testsuite/libgomp.c-c++-common/task-detach-10.c: New.
6380 * testsuite/libgomp.c-c++-common/task-detach-11.c: New.
6381 * testsuite/libgomp.fortran/task-detach-1.f90: Fix formatting.
6382 * testsuite/libgomp.fortran/task-detach-2.f90: Fix formatting.
6383 * testsuite/libgomp.fortran/task-detach-3.f90: Fix formatting.
6384 * testsuite/libgomp.fortran/task-detach-4.f90: Fix formatting.
6385 * testsuite/libgomp.fortran/task-detach-5.f90: Fix formatting.
6386 Change data-sharing of detach events on enclosing parallel to private.
6387 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise. Remove
6389 * testsuite/libgomp.fortran/task-detach-7.f90: New.
6390 * testsuite/libgomp.fortran/task-detach-8.f90: New.
6391 * testsuite/libgomp.fortran/task-detach-9.f90: New.
6392 * testsuite/libgomp.fortran/task-detach-10.f90: New.
6393 * testsuite/libgomp.fortran/task-detach-11.f90: New.
6395 2021-02-22 Tobias Burnus <tobias@codesourcery.com>
6398 * testsuite/libgomp.fortran/dummy-procs-1.f90: New test.
6400 2021-02-17 Julian Brown <julian@codesourcery.com>
6402 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: Remove
6405 2021-02-17 Julian Brown <julian@codesourcery.com>
6407 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90: New test.
6408 * testsuite/libgomp.oacc-fortran/update-dt-array.f90: Likewise.
6410 2021-02-11 Uroš Bizjak <ubizjak@gmail.com>
6412 * config/linux/x86/futex.h (__futex_wait):
6413 Revert output type back to long.
6414 (__futex_wake): Ditto.
6415 (futex_wait): Update for revert.
6416 (futex_wake): Ditto.
6418 2021-02-11 Uroš Bizjak <ubizjak@gmail.com>
6420 * config/linux/x86/futex.h (__futex_wait): New static inline
6421 wrapper function. Correct output type to int and
6422 timeout type to void *.
6423 (__futex_wake): New static inline wrapper function.
6424 Correct output type to int.
6425 (futex_wait): Use __futex_wait.
6426 (futex_wake): Use __futex_wake.
6428 2021-02-10 Julian Brown <julian@codesourcery.com>
6431 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: Add expected
6434 2021-02-04 Julian Brown <julian@codesourcery.com>
6436 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: New test.
6438 2021-02-03 Andrew Stubbs <ams@codesourcery.com>
6440 * plugin/plugin-gcn.c (EF_AMDGPU_MACH): Add
6441 EF_AMDGPU_MACH_AMDGCN_GFX908.
6442 (gcn_gfx908_s): New constant string.
6443 (isa_hsa_name): Add gfx908.
6444 (isa_code): Add gfx908.
6446 2021-01-25 Kwok Cheung Yeung <kcy@codesourcery.com>
6448 * libgomp.texi (omp_fulfill_event): New entry.
6450 2021-01-20 Jakub Jelinek <jakub@redhat.com>
6452 * task.c (GOMP_task): Rename priority argument to priority_arg,
6453 add priority automatic variable and modify that variable. Instead of
6454 clearing detach argument when GOMP_TASK_FLAG_DETACH bit is not set,
6455 check flags for that bit.
6457 2021-01-19 Tobias Burnus <tobias@codesourcery.com>
6460 * testsuite/libgomp.fortran/is_device_ptr-1.f90: New test.
6462 2021-01-18 Andreas Schwab <schwab@suse.de>
6464 * configure.tgt (riscv64*-*-linux*): Add linux to config_path.
6466 2021-01-18 Sebastian Huber <sebastian.huber@embedded-brains.de>
6468 * config/rtems/sem.h (gomp_sem_getcount): New function.
6470 2021-01-18 Jakub Jelinek <jakub@redhat.com>
6472 * config/linux/sem.h (gomp_sem_getcount): New function.
6473 * config/posix/sem.h (gomp_sem_getcount): New function.
6474 * config/posix/sem.c (gomp_sem_getcount): New function.
6475 * config/accel/sem.h (gomp_sem_getcount): New function.
6476 * task.c (task_fulfilled_p): Use gomp_sem_getcount.
6477 (omp_fulfill_event): Likewise.
6479 2021-01-16 Kwok Cheung Yeung <kcy@codesourcery.com>
6481 * fortran.c (omp_fulfill_event_): New.
6482 * libgomp.h (struct gomp_task): Add detach and completion_sem fields.
6483 (struct gomp_team): Add task_detach_queue and task_detach_count
6485 * libgomp.map (OMP_5.0.1): Add omp_fulfill_event and omp_fulfill_event_.
6486 * libgomp_g.h (GOMP_task): Add extra argument.
6487 * omp.h.in (enum omp_event_handle_t): New.
6488 (omp_fulfill_event): New.
6489 * omp_lib.f90.in (omp_event_handle_kind): New.
6490 (omp_fulfill_event): New.
6491 * omp_lib.h.in (omp_event_handle_kind): New.
6492 (omp_fulfill_event): Declare.
6493 * priority_queue.c (priority_tree_find): New.
6494 (priority_list_find): New.
6495 (priority_queue_find): New.
6496 * priority_queue.h (priority_queue_predicate): New.
6497 (priority_queue_find): New.
6498 * task.c (gomp_init_task): Initialize detach field.
6499 (task_fulfilled_p): New.
6500 (GOMP_task): Add detach argument. Ignore detach argument if
6501 GOMP_TASK_FLAG_DETACH not set in flags. Initialize completion_sem
6502 field. Copy address of completion_sem into detach argument and
6503 into the start of the data record. Wait for detach event if task
6505 (gomp_barrier_handle_tasks): Queue tasks with unfulfilled events.
6506 Remove completed tasks and requeue dependent tasks.
6507 (omp_fulfill_event): New.
6508 * team.c (gomp_new_team): Initialize task_detach_queue and
6509 task_detach_count fields.
6510 (free_team): Free task_detach_queue field.
6511 * testsuite/libgomp.c-c++-common/task-detach-1.c: New testcase.
6512 * testsuite/libgomp.c-c++-common/task-detach-2.c: New testcase.
6513 * testsuite/libgomp.c-c++-common/task-detach-3.c: New testcase.
6514 * testsuite/libgomp.c-c++-common/task-detach-4.c: New testcase.
6515 * testsuite/libgomp.c-c++-common/task-detach-5.c: New testcase.
6516 * testsuite/libgomp.c-c++-common/task-detach-6.c: New testcase.
6517 * testsuite/libgomp.fortran/task-detach-1.f90: New testcase.
6518 * testsuite/libgomp.fortran/task-detach-2.f90: New testcase.
6519 * testsuite/libgomp.fortran/task-detach-3.f90: New testcase.
6520 * testsuite/libgomp.fortran/task-detach-4.f90: New testcase.
6521 * testsuite/libgomp.fortran/task-detach-5.f90: New testcase.
6522 * testsuite/libgomp.fortran/task-detach-6.f90: New testcase.
6524 2021-01-15 Jakub Jelinek <jakub@redhat.com>
6527 * configure.tgt: For i?86 and x86_64 determine if -march=i486 needs to
6528 be added through preprocessor check on
6529 __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4.
6531 2021-01-14 Thomas Schwinge <thomas@codesourcery.com>
6534 * plugin/configfrag.ac (PLUGIN_NVPTX): Restrict to supported
6536 * configure: Regenerate.
6537 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Remove 64-bit
6540 2021-01-05 Samuel Thibault <samuel.thibault@ens-lyon.org>
6542 * configure: Re-generate.
6544 2021-01-05 Samuel Thibault <samuel.thibault@ens-lyon.org>
6546 * configure: Re-generate.
6548 2021-01-05 Julian Brown <julian@codesourcery.com>
6550 * plugin/plugin-nvptx.c (SOFTSTACK_CACHE_LIMIT): New define.
6551 (struct ptx_device): Add omp_stacks struct.
6552 (nvptx_open_device): Initialise cached-stacks housekeeping info.
6553 (nvptx_close_device): Free cached stacks block and mutex.
6554 (nvptx_stacks_free): New function.
6555 (nvptx_alloc): Add SUPPRESS_ERRORS parameter.
6556 (GOMP_OFFLOAD_alloc): Add strategies for freeing soft-stacks block.
6557 (nvptx_stacks_alloc): Rename to...
6558 (nvptx_stacks_acquire): This. Cache stacks block between runs if same
6559 size or smaller is required.
6560 (nvptx_stacks_free): Remove.
6561 (GOMP_OFFLOAD_run): Call nvptx_stacks_acquire and lock stacks block
6562 during kernel execution.
6564 2021-01-01 Jakub Jelinek <jakub@redhat.com>
6566 * libgomp.texi: Bump @copying's copyright year.
6568 2020-12-28 Gerald Pfeifer <gerald@pfeifer.com>
6570 * libgomp.texi (Top): Avoid bad "up" link.
6572 2020-12-18 Jakub Jelinek <jakub@redhat.com>
6574 * testsuite/libgomp.c/task-6.c: New test.
6576 2020-12-09 Andrew Stubbs <ams@codesourcery.com>
6578 * plugin/plugin-gcn.c: Include hsa_ext_amd.h.
6579 (HSA_AMD_AGENT_INFO_COMPUTE_UNIT_COUNT): Delete redundant definition.
6581 2020-12-08 Tobias Burnus <tobias@codesourcery.com>
6583 * testsuite/libgomp.fortran/scan-1.f90: New test.
6585 2020-12-05 Iain Sandoe <iain@sandoe.co.uk>
6588 * configure: Regenerate.
6590 2020-11-29 John David Anglin <danglin@gcc.gnu.org>
6592 * configure: Regenerate.
6594 2020-11-25 Thomas Schwinge <thomas@codesourcery.com>
6596 * testsuite/libgomp.oacc-c++/cache-1.C: New.
6597 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Update.
6599 2020-11-25 Andrew Stubbs <ams@codesourcery.com>
6601 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Adjust
6604 2020-11-24 Andrew Stubbs <ams@codesourcery.com>
6606 * plugin/plugin-gcn.c: Don't redefine relocations if elf.h has them.
6607 (reserved): Delete unused define.
6609 2020-11-24 Thomas Schwinge <thomas@codesourcery.com>
6611 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c: Avoid
6612 Tcl 8.5-specific behavior.
6613 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
6615 2020-11-18 Kwok Cheung Yeung <kcy@codesourcery.com>
6617 * env.c (gomp_global_icv): Remove nest_var field. Add
6618 max_active_levels_var field.
6619 (gomp_max_active_levels_var): Remove.
6620 (parse_boolean): Return true on success.
6621 (handle_omp_display_env): Express OMP_NESTED in terms of
6622 max_active_levels_var. Change format specifier for
6623 max_active_levels_var.
6624 (initialize_env): Set max_active_levels_var from
6625 OMP_MAX_ACTIVE_LEVELS, OMP_NESTED, OMP_NUM_THREADS and
6627 * icv.c (omp_set_nested): Express in terms of
6628 max_active_levels_var.
6629 (omp_get_nested): Likewise.
6630 (omp_set_max_active_levels): Use max_active_levels_var field instead
6631 of gomp_max_active_levels_var.
6632 (omp_get_max_active_levels): Likewise.
6633 * libgomp.h (struct gomp_task_icv): Remove nest_var field. Add
6634 max_active_levels_var field.
6635 (gomp_supported_active_levels): Set to UCHAR_MAX.
6636 (gomp_max_active_levels_var): Delete.
6637 * libgomp.texi (omp_get_nested): Update documentation.
6638 (omp_set_nested): Likewise.
6639 (OMP_MAX_ACTIVE_LEVELS): Likewise.
6640 (OMP_NESTED): Likewise.
6641 (OMP_NUM_THREADS): Likewise.
6642 (OMP_PROC_BIND): Likewise.
6643 * parallel.c (gomp_resolve_num_threads): Replace reference
6644 to nest_var with max_active_levels_var. Use max_active_levels_var
6645 field instead of gomp_max_active_levels_var.
6647 2020-11-18 Tobias Burnus <tobias@codesourcery.com>
6649 * testsuite/libgomp.c/usleep.h (fallback_usleep): Renamed from
6650 nvptx_usleep; use also for device={arch(gcn)}.
6652 2020-11-14 Jakub Jelinek <jakub@redhat.com>
6654 * testsuite/libgomp.c-c++-common/allocate-1.c (struct S): New type.
6655 (foo): Add tests for non-VLA private and firstprivate clauses on
6657 (bar): Likewise. Remove taking of address from private/firstprivate
6659 * testsuite/libgomp.c++/allocate-1.C (struct S): New type.
6660 (foo): Add p, q, px and s arguments. Add tests for array reductions
6661 and for non-VLA private and firstprivate clauses on omp task.
6663 (main): Adjust foo caller. Don't call bar.
6665 2020-11-13 Gergö Barany <gergo@codesourcery.com>
6666 Thomas Schwinge <thomas@codesourcery.com>
6668 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
6670 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
6672 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
6674 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Adjust.
6675 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
6677 2020-11-13 Gergö Barany <gergo@codesourcery.com>
6678 Thomas Schwinge <thomas@codesourcery.com>
6681 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: New.
6683 2020-11-13 Jakub Jelinek <jakub@redhat.com>
6685 * testsuite/libgomp.c-c++-common/allocate-1.c (foo): Add tests
6686 for array reductions.
6687 (main): Adjust foo callers.
6689 2020-11-12 Jakub Jelinek <jakub@redhat.com>
6691 * libgomp.map (GOMP_alloc, GOMP_free): Export at GOMP_5.0.1.
6692 * omp.h.in (omp_alloc): Add malloc and alloc_size attributes.
6693 * libgomp_g.h (GOMP_alloc, GOMP_free): Declare.
6694 * allocator.c (omp_aligned_alloc): New for now static function,
6695 add alignment argument and handle it.
6696 (omp_alloc): Reimplement using omp_aligned_alloc.
6697 (GOMP_alloc, GOMP_free): New functions.
6698 (omp_free): Add ialias.
6699 * testsuite/libgomp.c-c++-common/allocate-1.c: New test.
6700 * testsuite/libgomp.c++/allocate-1.C: New test.
6702 2020-11-12 Thomas Schwinge <thomas@codesourcery.com>
6705 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: Adjust.
6707 2020-11-10 Chung-Lin Tang <cltang@codesourcery.com>
6709 * libgomp.h (enum gomp_map_vars_kind): Adjust enum values to be bit-flag
6711 * oacc-mem.c (acc_map_data): Adjust gomp_map_vars argument flags to
6712 'GOMP_MAP_VARS_OPENACC | GOMP_MAP_VARS_ENTER_DATA'.
6713 (goacc_enter_datum): Likewise for call to gomp_map_vars_async.
6714 (goacc_enter_data_internal): Likewise.
6715 * target.c (gomp_map_vars_internal):
6716 Change checks of GOMP_MAP_VARS_ENTER_DATA to use bit-and (&). Adjust use
6717 of gomp_attach_pointer for OpenMP cases.
6718 (gomp_exit_data): Add handling of GOMP_MAP_DETACH.
6719 (GOMP_target_enter_exit_data): Add handling of GOMP_MAP_ATTACH.
6720 * testsuite/libgomp.c-c++-common/ptr-attach-1.c: New testcase.
6722 2020-11-05 Ulrich Drepper <drepper@redhat.com>
6723 Kwok Cheung Yeung <kcy@codesourcery.com>
6725 * Makefile.am (%.mod): Add -cpp and -fopenmp to compile flags.
6726 * Makefile.in: Regenerate.
6727 * fortran.c: Wrap uses of omp_set_nested and omp_get_nested with
6728 pragmas to ignore -Wdeprecated-declarations warnings.
6730 * omp.h.in (__GOMP_DEPRECATED_5_0): Define.
6731 Mark omp_lock_hint_* enum values, omp_lock_hint_t, omp_set_nested,
6732 and omp_get_nested with __GOMP_DEPRECATED_5_0.
6733 * omp_lib.f90.in: Mark omp_get_nested and omp_set_nested as
6735 * testsuite/libgomp.c++/affinity-1.C: Add -Wno-deprecated-declarations
6737 * testsuite/libgomp.c/affinity-1.c: Likewise.
6738 * testsuite/libgomp.c/affinity-2.c: Likewise.
6739 * testsuite/libgomp.c/appendix-a/a.15.1.c: Likewise.
6740 * testsuite/libgomp.c/lib-1.c: Likewise.
6741 * testsuite/libgomp.c/nested-1.c: Likewise.
6742 * testsuite/libgomp.c/nested-2.c: Likewise.
6743 * testsuite/libgomp.c/nested-3.c: Likewise.
6744 * testsuite/libgomp.c/pr32362-1.c: Likewise.
6745 * testsuite/libgomp.c/pr32362-2.c: Likewise.
6746 * testsuite/libgomp.c/pr32362-3.c: Likewise.
6747 * testsuite/libgomp.c/pr35549.c: Likewise.
6748 * testsuite/libgomp.c/pr42942.c: Likewise.
6749 * testsuite/libgomp.c/pr61200.c: Likewise.
6750 * testsuite/libgomp.c/sort-1.c: Likewise.
6751 * testsuite/libgomp.c/target-5.c: Likewise.
6752 * testsuite/libgomp.c/target-6.c: Likewise.
6753 * testsuite/libgomp.c/teams-1.c: Likewise.
6754 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
6755 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
6756 * testsuite/libgomp.c/thread-limit-4.c: Likewise.
6757 * testsuite/libgomp.fortran/affinity1.f90: Likewise.
6758 * testsuite/libgomp.fortran/lib1.f90: Likewise.
6759 * testsuite/libgomp.fortran/lib2.f: Likewise.
6760 * testsuite/libgomp.fortran/nested1.f90: Likewise.
6761 * testsuite/libgomp.fortran/teams1.f90: Likewise.
6763 2020-11-02 Thomas Schwinge <thomas@codesourcery.com>
6766 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c: Simplify and enhance.
6767 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: Likewise.
6768 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
6770 2020-11-02 Thomas Schwinge <thomas@codesourcery.com>
6774 * testsuite/lib/libgomp.exp (libgomp_init): Set
6775 'gcc_warning_prefix', 'gcc_error_prefix'.
6777 2020-10-30 Jakub Jelinek <jakub@redhat.com>
6779 * target.c (gomp_map_vars_internal): Use FIELD_TGT_EMPTY macro
6780 even in field_tgt_clear initializer.
6782 2020-10-28 Jakub Jelinek <jakub@redhat.com>
6784 * testsuite/libgomp.c/target-42.c: New test.
6786 2020-10-28 Jakub Jelinek <jakub@redhat.com>
6787 Tom de Vries <tdevries@suse.de>
6790 * testsuite/libgomp.c/usleep.h: New file.
6791 * testsuite/libgomp.c/target-32.c: Include usleep.h.
6792 (main): Use tgt_usleep instead of usleep.
6793 * testsuite/libgomp.c/thread-limit-2.c: Include usleep.h.
6794 (main): Use tgt_usleep instead of usleep.
6796 2020-10-28 Jakub Jelinek <jakub@redhat.com>
6799 * testsuite/libgomp.c/declare-variant-1.c: New test.
6801 2020-10-22 Jakub Jelinek <jakub@redhat.com>
6803 * testsuite/libgomp.c/target-41.c: New test.
6805 2020-10-22 Jakub Jelinek <jakub@redhat.com>
6807 * icv.c (omp_get_initial_device): Remove including corresponding
6809 * icv-device.c (omp_get_initial_device): New function. Return
6810 gomp_get_num_devices (). Add ialias.
6811 * target.c (resolve_device): Don't fail with
6812 OMP_TARGET_OFFLOAD=mandatory if device_id is equal to
6813 gomp_get_num_devices ().
6814 (omp_target_alloc, omp_target_free, omp_target_is_present,
6815 omp_target_memcpy, omp_target_memcpy_rect, omp_target_associate_ptr,
6816 omp_target_disassociate_ptr, omp_pause_resource): Use
6817 gomp_get_num_devices () instead of GOMP_DEVICE_HOST_FALLBACK on the
6818 first use in the functions, in uses dominated by the
6819 gomp_get_num_devices call use num_devices_openmp instead.
6820 * libgomp.texi (omp_get_initial_device): Document.
6821 * config/gcn/icv-device.c (omp_get_initial_device): New function.
6823 * config/nvptx/icv-device.c (omp_get_initial_device): Likewise.
6824 * testsuite/libgomp.c/target-40.c: New test.
6826 2020-10-21 Jakub Jelinek <jakub@redhat.com>
6828 * env.c (parse_target_offload): Change new_offload var type to int,
6829 preinitialize to -1, remove found var and test new_offload != -1
6832 2020-10-20 Jakub Jelinek <jakub@redhat.com>
6834 * target.c (gomp_target_init): Inside of the function, use automatic
6835 variables corresponding to num_devices, num_devices_openmp and devices
6836 global variables and update the globals only at the end of the
6839 2020-10-20 Kwok Cheung Yeung <kcy@codesourcery.com>
6841 * env.c (gomp_target_offload_var): New.
6842 (parse_target_offload): New.
6843 (handle_omp_display_env): Print value of OMP_TARGET_OFFLOAD.
6844 (initialize_env): Parse OMP_TARGET_OFFLOAD.
6845 * libgomp.h (gomp_target_offload_t): New.
6846 (gomp_target_offload_var): New.
6847 * libgomp.texi (OMP_TARGET_OFFLOAD): New section.
6848 * target.c (resolve_device): Generate error if device not found and
6849 offloading is mandatory.
6850 (gomp_target_fallback): Generate error if offloading is mandatory.
6851 (GOMP_target): Add argument in call to gomp_target_fallback.
6852 (GOMP_target_ext): Likewise.
6853 (gomp_target_data_fallback): Generate error if offloading is mandatory.
6854 (GOMP_target_data): Add argument in call to gomp_target_data_fallback.
6855 (GOMP_target_data_ext): Likewise.
6856 (gomp_target_task_fn): Add argument in call to gomp_target_fallback.
6857 (gomp_target_init): Return early if offloading is disabled.
6859 2020-10-15 Kwok Cheung Yeung <kcy@codesourcery.com>
6861 * libgomp.texi (omp_get_max_active_levels): Modify description.
6862 (omp_get_supported_active_levels): Make descriptions consistent.
6864 2020-10-14 Jakub Jelinek <jakub@redhat.com>
6866 * libgomp.texi (omp_get_supported_active_levels): Fix a typo.
6868 2020-10-13 Kwok Cheung Yeung <kcy@codesourcery.com>
6870 * env.c (gomp_max_active_levels_var): Initialize to
6871 gomp_supported_active_levels.
6872 (initialize_env): Limit gomp_max_active_levels_var to be at most
6873 equal to gomp_supported_active_levels.
6874 * fortran.c (omp_get_supported_active_levels): Add ialias_redirect.
6875 (omp_get_supported_active_levels_): New.
6876 * icv.c (omp_set_max_active_levels): Limit gomp_max_active_levels_var
6877 to at most equal to gomp_supported_active_levels.
6878 (omp_get_supported_active_levels): New.
6879 * libgomp.h (gomp_supported_active_levels): New.
6880 * libgomp.map (OMP_5.0.1): Add omp_get_supported_active_levels and
6881 omp_get_supported_active_levels_.
6882 * libgomp.texi (omp_get_supported_active_levels): New.
6883 (omp_set_max_active_levels): Update. Add reference to
6884 omp_get_supported_active_levels.
6885 * omp.h.in (omp_get_supported_active_levels): New.
6886 * omp_lib.f90.in (omp_get_supported_active_levels): New.
6887 * omp_lib.h.in (omp_get_supported_active_levels): New.
6888 * testsuite/libgomp.c/lib-2.c (main): Check omp_get_max_active_levels
6889 against omp_get_supported_active_levels.
6890 * testsuite/libgomp.fortran/lib4.f90 (lib4): Likewise.
6892 2020-10-11 Clement Chigot <clement.chigot@atos.net>
6894 * config/t-aix: Delete and recreate libgomp before creating
6897 2020-10-08 Tom de Vries <tdevries@suse.de>
6900 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_run): Report launch
6903 2020-10-06 Tom de Vries <tdevries@suse.de>
6905 * testsuite/libgomp.oacc-fortran/declare-5.f90: Add xfail for PR92790.
6907 2020-10-06 Tom de Vries <tdevries@suse.de>
6910 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Remove xfail.
6912 2020-10-05 Tom de Vries <tdevries@suse.de>
6915 * testsuite/libgomp.fortran/pr95654.f90: New test.
6917 2020-10-02 Tobias Burnus <tobias@codesourcery.com>
6919 * Makefile.in: Regenerate with automake 1.15.1.
6920 * aclocal.m4: Likewise.
6921 * configure: Likewise.
6922 * testsuite/Makefile.in: Likewise.
6924 2020-09-30 Andrew Stubbs <ams@codesourcery.com>
6926 * parallel.c (gomp_resolve_num_threads): Ignore nest_var on nvptx
6929 2020-09-30 Tobias Burnus <tobias@codesourcery.com>
6931 * testsuite/libgomp.fortran/declare-target-3.f90: New test.
6933 2020-09-29 Andrew Stubbs <ams@codesourcery.com>
6935 * config/gcn/bar.c (gomp_barrier_wait_end): Skip the barrier if the
6936 total number of threads is one.
6937 (gomp_team_barrier_wake): Likewise.
6938 (gomp_team_barrier_wait_end): Likewise.
6939 (gomp_team_barrier_wait_cancel_end): Likewise.
6940 * config/nvptx/bar.c (gomp_barrier_wait_end): Likewise.
6941 (gomp_team_barrier_wake): Likewise.
6942 (gomp_team_barrier_wait_end): Likewise.
6943 (gomp_team_barrier_wait_cancel_end): Likewise.
6944 * testsuite/libgomp.c-c++-common/nested-parallel-unbalanced.c: New test.
6946 2020-09-28 Tobias Burnus <tobias@codesourcery.com>
6949 * testsuite/libgomp.c++/pr96390.C: New test.
6950 * testsuite/libgomp.c-c++-common/pr96390.c: New test.
6952 2020-09-27 Clement Chigot <clement.chigot@atos.net>
6954 * config/t-aix: Use $(AR) without -X32_64.
6956 2020-09-25 Jakub Jelinek <jakub@redhat.com>
6958 * testsuite/libgomp.c/loop-25.c: New test.
6960 2020-09-22 Tobias Burnus <tobias@codesourcery.com>
6963 * testsuite/libgomp.fortran/pr66199-5.f90: Make stop codes unique.
6965 2020-09-22 Tom de Vries <tdevries@suse.de>
6967 * plugin/plugin-nvptx.c (link_ptx): Print elog if cuLinkComplete call
6970 2020-09-16 Nathan Sidwell <nathan@acm.org>
6972 * testsuite/libgomp.c++/udr-3.C: Add missing ctor.
6974 2020-09-15 Tobias Burnus <tobias@codesourcery.com>
6977 * target.c (gomp_map_vars_internal): Initialize has_nullptr.
6979 2020-09-15 Tobias Burnus <tobias@codesourcery.com>
6982 * libgomp.h (struct target_var_desc): Add has_null_ptr_assoc member.
6983 * target.c (gomp_map_vars_existing): Add always_to_flag flag.
6984 (gomp_map_vars_existing): Update call to it.
6985 (gomp_map_fields_existing): Likewise
6986 (gomp_map_vars_internal): Update PSET handling such that if a nullptr is
6987 now allocated or if GOMP_MAP_POINTER is used PSET is updated and pointer
6989 (GOMP_target_enter_exit_data): Hanlde GOMP_MAP_ALWAYS_POINTER like
6991 * testsuite/libgomp.fortran/map-alloc-ptr-1.f90: New test.
6992 * testsuite/libgomp.fortran/map-alloc-ptr-2.f90: New test.
6994 2020-09-14 Tom de Vries <tdevries@suse.de>
6996 * config/nvptx/atomic.c: New file. Add
6997 __sync_val_compare_and_swap_16.
6998 * testsuite/libgomp.c-c++-common/reduction-16.c: Add -latomic for
6999 target offload_target_nvptx.
7001 2020-09-08 Julian Brown <julian@codesourcery.com>
7003 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c: Remove
7004 iteration-ordering assumptions.
7006 2020-09-08 Julian Brown <julian@codesourcery.com>
7008 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Fix race condition.
7009 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
7011 2020-08-20 Chung-Lin Tang <cltang@codesourcery.com>
7013 * plugin/plugin-nvptx.c (nvptx_free):
7014 Change "GOMP_PLUGIN_acc_thread () == NULL" test into check of
7015 CUDA_ERROR_NOT_PERMITTED status for cuMemGetAddressRange. Adjust
7018 2020-08-20 Tobias Burnus <tobias@codesourcery.com>
7020 * testsuite/libgomp.fortran/lastprivate-conditional-10.f90: New test.
7022 2020-08-13 Kwok Cheung Yeung <kcy@codesourcery.com>
7024 * testsuite/libgomp.c-c++-common/reduction-16.c: New.
7026 2020-08-13 Jakub Jelinek <jakub@redhat.com>
7028 * testsuite/libgomp.c/loop-22.c (main): Add some further tests.
7029 * testsuite/libgomp.c/loop-23.c (main): Likewise.
7030 * testsuite/libgomp.c/loop-24.c: New test.
7032 2020-08-08 Jakub Jelinek <jakub@redhat.com>
7033 Tobias Burnus <tobias@codesourcery.com>
7036 * testsuite/libgomp.fortran/pr93553.f90: New test.
7038 2020-08-05 Jakub Jelinek <jakub@redhat.com>
7040 * testsuite/libgomp.c/loop-22.c: New test.
7041 * testsuite/libgomp.c/loop-23.c: New test.
7043 2020-08-05 Jakub Jelinek <jakub@redhat.com>
7046 * testsuite/libgomp.c/teams-3.c: New test.
7047 * testsuite/libgomp.c-c++-common/for-2.h (OMPTEAMS): Define to nothing
7049 (N(test)): Use it before all N(f*) calls.
7050 * testsuite/libgomp.c-c++-common/for-14.c (DO_PRAGMA, OMPTEAMS): Define.
7051 (main): Don't call all test_* functions from within
7052 #pragma omp teams reduction(|:err), call them directly.
7054 2020-08-04 Tom de Vries <tdevries@suse.de>
7057 * testsuite/libgomp.oacc-fortran/pr96628-part1.f90: New test.
7058 * testsuite/libgomp.oacc-fortran/pr96628-part2.f90: New test.
7060 2020-08-03 Julian Brown <julian@codesourcery.com>
7061 Thomas Schwinge <thomas@codesourcery.com>
7063 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: Don't run for
7064 shared-memory devices. Extend with further checking.
7066 2020-08-03 Martin Jambor <mjambor@suse.cz>
7068 * plugin/Makefrag.am: Remove configuration of HSA plugin.
7069 * aclocal.m4: Regenerated.
7070 * Makefile.in: Regenerated.
7071 * config.h.in: Regenerated.
7072 * configure: Regenerated.
7073 * plugin/configfrag.ac: Likewise.
7074 * plugin/hsa_ext_finalize.h: Removed.
7075 * plugin/plugin-hsa.c: Likewise.
7076 * testsuite/Makefile.in: Regenerated.
7077 * testsuite/lib/libgomp.exp
7078 (offload_target_to_openacc_device_type): Remove hsa case.
7079 (check_effective_target_hsa_offloading_selected_nocache): Removed
7080 (check_effective_target_hsa_offloading_selected): Likewise.
7081 (libgomp_init): Do not add -Wno-hsa to additional_flags.
7082 * testsuite/libgomp.hsa.c/alloca-1.c: Removed test.
7083 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
7084 * testsuite/libgomp.hsa.c/bits-insns.c: Likewise.
7085 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
7086 * testsuite/libgomp.hsa.c/c.exp: Likewise.
7087 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
7088 * testsuite/libgomp.hsa.c/complex-align-2.c: Likewise.
7089 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
7090 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
7091 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
7092 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
7093 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
7094 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
7095 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
7096 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
7097 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
7098 * testsuite/libgomp.hsa.c/pr82416.c: Likewise.
7099 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
7100 * testsuite/libgomp.hsa.c/staticvar.c: Likewise.
7101 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
7102 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
7103 * testsuite/libgomp.hsa.c/switch-sbr-2.c: Likewise.
7104 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
7105 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
7107 2020-07-27 Julian Brown <julian@codesourcery.com>
7108 Thomas Schwinge <thomas@codesourcery.com>
7110 * libgomp.h (struct target_var_desc): Rename do_detach field to
7112 * oacc-mem.c (goacc_exit_datum_1): Add assert. Don't set finalize for
7113 GOMP_MAP_FORCE_DETACH. Update checking to use is_attach field.
7114 (goacc_enter_data_internal): Don't affect reference counts
7115 for attach mappings.
7116 (goacc_exit_data_internal): Don't affect reference counts for detach
7118 * target.c (gomp_map_vars_existing): Don't affect reference counts for
7120 (gomp_map_vars_internal): Set renamed is_attach flag unconditionally to
7121 mark attach mappings.
7122 (gomp_unmap_vars_internal): Use is_attach flag to prevent affecting
7123 reference count for attach mappings.
7124 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-1.c: New test.
7125 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-2.c: New test.
7126 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-2.c: New test.
7127 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: Mark
7129 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Adjust to fail
7130 gracefully in no-finalize mode.
7131 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-3.c: New file.
7133 2020-07-24 Thomas Schwinge <thomas@codesourcery.com>
7135 * testsuite/libgomp.oacc-c++/c++.exp: Unset 'offload_target' after
7137 * testsuite/libgomp.oacc-c/c.exp: Likewise.
7138 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
7140 2020-07-23 Julian Brown <julian@codesourcery.com>
7141 Thomas Schwinge <thomas@codesourcery.com>
7143 * target.c (gomp_unmap_vars_internal): Remove unnecessary forcing of
7144 finalization for detach operation.
7145 * testsuite/libgomp.oacc-c-c++-common/structured-detach-underflow.c:
7148 2020-07-23 Tobias Burnus <tobias@codesourcery.com>
7150 * configure.ac: Add OMP_DEPEND_KIND and OMP_INT128_SIZE.
7151 * libgomp_f.h.in (omp_check_defines): Check whether
7152 sizeof of determined Fortran kind and C typedef match.
7153 * omp_lib.f90.in: Add omp_depened_kind.
7154 * omp_lib.h.in: Likewise; fix omp_alloctrait_key_kind.
7155 * configure: Regenerate.
7156 * Makefile.in: Regenerate.
7157 * testsuite/Makefile.in: Regenerate.
7159 2020-07-22 Tobias Burnus <tobias@codesourcery.com>
7161 * testsuite/libgomp.c-c++-common/critical-hint-1.c: New; moved from
7162 gcc/testsuite/c-c++-common/gomp/.
7163 * testsuite/libgomp.c-c++-common/critical-hint-2.c: Likewise.
7164 * testsuite/libgomp.fortran/critical-hint-1.f90: New; moved
7165 from gcc/testsuite/gfortran.dg/gomp/.
7166 * testsuite/libgomp.fortran/critical-hint-2.f90: Likewise.
7168 2020-07-22 Tobias Burnus <tobias@codesourcery.com>
7170 * omp_lib.f90.in: Add omp_sync_hint_* and omp_sync_hint_kind.
7171 * omp_lib.h.in: Likewise.
7173 2020-07-18 H.J. Lu <hjl.tools@gmail.com>
7176 * testsuite/libgomp.c/pr95620.c: New test.
7178 2020-07-16 Julian Brown <julian@codesourcery.com>
7179 Thomas Schwinge <thomas@codesourcery.com>
7181 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: New test.
7182 * testsuite/libgomp.oacc-fortran/attach-descriptor-2.f90: New test.
7184 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
7186 * testsuite/libgomp.fortran/alloc-1.F90: Use c_size_t to
7187 avoid conversion on 32bit systems from 32bit to 64bit due
7188 to -fdefault-integer-8.
7190 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
7192 * testsuite/libgomp.fortran/struct-elem-map-1.f90: Remove unused
7193 variables; add character(kind=4) tests; update TODO comment.
7195 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
7197 * allocator.c: Add ialias for omp_init_allocator and
7198 omp_destroy_allocator.
7199 * configure.ac: Set INTPTR_T_KIND.
7200 * configure: Regenerate.
7201 * Makefile.in: Regenerate.
7202 * testsuite/Makefile.in: Regenerate.
7203 * fortran.c (omp_init_allocator_, omp_destroy_allocator_,
7204 omp_set_default_allocator_, omp_get_default_allocator_): New
7205 functions and ialias_redirect.
7206 * icv.c: Add ialias for omp_set_default_allocator and
7207 omp_get_default_allocator.
7208 * libgomp.map (OMP_5.0.1): Add omp_init_allocator_,
7209 omp_destroy_allocator_, omp_set_default_allocator_ and
7210 omp_get_default_allocator_.
7211 * omp_lib.f90.in: Add allocator traits parameters, declare
7212 allocator routines and add related kind parameters.
7213 * omp_lib.h.in: Likewise.
7214 * testsuite/libgomp.c-c++-common/alloc-2.c: Fix sizeof.
7215 * testsuite/libgomp.fortran/alloc-1.F90: New test.
7216 * testsuite/libgomp.fortran/alloc-2.F90: New test.
7217 * testsuite/libgomp.fortran/alloc-3.F: New test.
7218 * testsuite/libgomp.fortran/alloc-4.f90: New test.
7219 * testsuite/libgomp.fortran/alloc-5.f90: New test.
7221 2020-07-14 Tom de Vries <tom@codesourcery.com>
7222 Cesar Philippidis <cesar@codesourcery.com>
7223 Thomas Schwinge <thomas@codesourcery.com>
7224 Kwok Cheung Yeung <kcy@codesourcery.com>
7226 * oacc-init.c (acc_init_state_lock, acc_init_state, acc_init_thread):
7228 (acc_init_1): Set acc_init_thread to pthread_self (). Set
7229 acc_init_state to initializing at the start, and to initialized at the
7231 (self_initializing_p): New function.
7232 (acc_get_device_type): Return acc_device_none if called by thread that
7233 is currently executing acc_init_1.
7234 * libgomp.texi (acc_get_device_type): Update documentation.
7235 (Implementation Status and Implementation-Defined Behavior): Likewise.
7236 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-2.c: New.
7238 2020-07-14 David Edelsohn <dje.gcc@gmail.com>
7240 * config/t-aix: Set BITS from compiler cpp macro.
7242 2020-07-14 Tobias Burnus <tobias@codesourcery.com>
7244 * testsuite/libgomp.fortran/struct-elem-map-1.f90: New test.
7246 2020-07-14 Tobias Burnus <tobias@codesourcery.com>
7249 * testsuite/libgomp.fortran/target-map-1.f90: New test.
7251 2020-07-14 Jakub Jelinek <jakub@redhat.com>
7253 * testsuite/libgomp.c/loop-21.c: New test.
7255 2020-07-13 Julian Brown <julian@codesourcery.com>
7256 Thomas Schwinge <thomas@codesourcery.com>
7258 * testsuite/libgomp.oacc-fortran/dynamic-pointer-1.f90: New test.
7260 2020-07-10 Julian Brown <julian@codesourcery.com>
7261 Thomas Schwinge <thomas@codesourcery.com>
7263 * libgomp.h (struct splay_tree_key_s): Change virtual_refcount to
7265 (struct gomp_device_descr): Remove GOMP_MAP_VARS_OPENACC_ENTER_DATA.
7266 * oacc-mem.c (acc_map_data): Substitute virtual_refcount for
7268 (acc_unmap_data): Update comment.
7269 (goacc_map_var_existing, goacc_enter_datum): Adjust for
7270 dynamic_refcount semantics.
7271 (goacc_exit_datum_1, goacc_exit_datum): Re-add some error checking.
7272 Adjust for dynamic_refcount semantics.
7273 (goacc_enter_data_internal): Implement "present" case of dynamic
7274 memory-map handling here. Update "non-present" case for
7275 dynamic_refcount semantics.
7276 (goacc_exit_data_internal): Use goacc_exit_datum_1.
7277 * target.c (gomp_map_vars_internal): Remove
7278 GOMP_MAP_VARS_OPENACC_ENTER_DATA handling. Update for dynamic_refcount
7280 (gomp_unmap_vars_internal): Remove virtual_refcount handling.
7281 (gomp_load_image_to_device): Substitute dynamic_refcount for
7283 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Remove XFAILs.
7284 * testsuite/libgomp.oacc-c-c++-common/refcounting-1.c: New test.
7285 * testsuite/libgomp.oacc-c-c++-common/refcounting-2.c: New test.
7286 * testsuite/libgomp.oacc-c-c++-common/struct-3-1-1.c: New test.
7287 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Remove XFAILs and
7289 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: Remove
7291 * testsuite/libgomp.oacc-fortran/dynamic-incr-structural-1.f90: New
7293 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4.c:
7294 Remove stale comment.
7295 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Remove XFAILs.
7296 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-2.F90: Likewise.
7297 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
7298 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
7299 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
7300 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Adjust XFAIL.
7302 2020-07-10 Julian Brown <julian@codesourcery.com>
7303 Thomas Schwinge <thomas@codesourcery.com>
7305 * oacc-mem.c (goacc_map_var_existing): New function.
7306 (goacc_enter_datum): Use above function.
7307 (goacc_exit_datum_1): New function.
7308 (goacc_exit_datum): Use above function.
7310 2020-07-09 Julian Brown <julian@codesourcery.com>
7311 Thomas Schwinge <thomas@codesourcery.com>
7314 * testsuite/libgomp.oacc-c-c++-common/pr95270-1.c: New test.
7315 * testsuite/libgomp.oacc-c-c++-common/pr95270-2.c: New test.
7317 2020-07-09 Julian Brown <julian@codesourcery.com>
7319 * oacc-mem.c (find_group_last): Group data-movement clauses
7320 (GOMP_MAP_TO_PSET, GOMP_MAP_TO, etc.) together with a subsequent
7321 GOMP_MAP_ATTACH. Allow standalone GOMP_MAP_ATTACH also.
7323 2020-07-09 Jakub Jelinek <jakub@redhat.com>
7325 * testsuite/libgomp.c/loop-19.c: New test.
7326 * testsuite/libgomp.c/loop-20.c: New test.
7328 2020-07-09 Jakub Jelinek <jakub@redhat.com>
7330 * omp.h.in (omp_alloctrait_value_t): Change omp_atv_default from
7331 2 to -1. Add omp_atv_serialized and define omp_atv_sequential using
7332 it. Remove __omp_alloctrait_value_max__.
7333 * allocator.c (omp_init_allocator): Handle omp_atv_default for
7334 omp_atk_alignment and omp_atk_pool_size.
7336 2020-07-03 Thomas Schwinge <thomas@codesourcery.com>
7338 * oacc-mem.c (goacc_exit_data_internal): Revert always-copyfrom
7339 behavior for 'GOMP_MAP_FORCE_FROM'.
7340 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Adjust XFAIL.
7342 2020-07-03 Thomas Schwinge <thomas@codesourcery.com>
7344 * oacc-mem.c (goacc_exit_data_internal): Remove
7345 'GOMP_MAP_ALWAYS_FROM' handling.
7347 2020-06-30 Thomas Schwinge <thomas@codesourcery.com>
7349 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Replace fragile
7350 'scan-assembler' with 'scan-offload-rtl'.
7351 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: Likewise.
7352 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Likewise.
7353 * testsuite/libgomp.oacc-c-c++-common/pr85381-5.c: Likewise.
7354 * testsuite/libgomp.oacc-c-c++-common/pr85381.c: Likewise.
7356 2020-06-30 Thomas Schwinge <thomas@codesourcery.com>
7358 * target.c (gomp_map_vars_existing): Assert 'kind !=
7360 (gomp_map_vars_internal): Clean up.
7362 2020-06-27 Jakub Jelinek <jakub@redhat.com>
7364 * testsuite/libgomp.c/loop-17.c: New test.
7365 * testsuite/libgomp.c/loop-18.c: New test.
7367 2020-06-26 Marek Polacek <polacek@redhat.com>
7369 * testsuite/libgomp.c++/atomic-3.C: Use -std=gnu++14.
7371 2020-06-23 Alexandre Oliva <oliva@adacore.com>
7373 * testsuite/lib/libgomp.exp: Load gcc lib scanoffload.exp.
7374 * testsuite/lib/libgomp-dg.exp: Drop now-obsolete -save-temps.
7376 2020-06-22 David Edelsohn <dje.gcc@gmail.com>
7378 * Makefile.am: Use -include.
7379 * Makefile.in: Regenerate.
7381 2020-06-21 David Edelsohn <dje.gcc@gmail.com>
7383 * Makefile.am (tmake_file): Build and install AIX-style FAT libraries.
7384 * Makefile.in: Regenerate
7385 * configure.ac (tmake_file): Substitute.
7386 * configure: Regenerate.
7387 * configure.tgt (powerpc-ibm-aix*): Define tmake_file.
7388 * config/t-aix: New file.
7390 2020-06-17 Thomas Schwinge <thomas@codesourcery.com>
7393 * testsuite/libgomp.fortran/use_device_ptr-optional-3.f90: Add
7396 2020-06-17 Andrew Stubbs <ams@codesourcery.com>
7398 * plugin/plugin-gcn.c (init_environment_variables): Use ".so.1"
7399 variant for HSA_RUNTIME_LIB name.
7400 (find_executable_symbol_1): Delete.
7401 (find_executable_symbol): Delete.
7402 (init_kernel_properties): Add ".kd" suffix to symbol names.
7403 (find_load_offset): Delete.
7404 (create_and_finalize_hsa_program): Remove relocation handling.
7406 2020-06-16 Tobias Burnus <tobias@codesourcery.com>
7408 * testsuite/libgomp.oacc-fortran/routine-10.f90: New test.
7410 2020-06-08 Tobias Burnus <tobias@codesourcery.com>
7414 * testsuite/libgomp.fortran/target-var.f90: New test.
7416 2020-06-05 Thomas Schwinge <thomas@codesourcery.com>
7417 Julian Brown <julian@codesourcery.com>
7419 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>: Explain
7422 2020-06-05 Thomas Schwinge <thomas@codesourcery.com>
7423 Julian Brown <julian@codesourcery.com>
7425 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
7428 2020-06-05 Julian Brown <julian@codesourcery.com>
7430 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-1.c: New test.
7431 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-2.c: New test.
7433 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7435 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
7436 Evaluate 'copyfrom' individually for each entry.
7437 * testsuite/libgomp.oacc-c-c++-common/struct-1.c: Update.
7439 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7441 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
7442 Evaluate 'finalize' individually for each entry.
7443 * testsuite/libgomp.oacc-c-c++-common/struct-1.c: New file.
7444 * testsuite/libgomp.oacc-c-c++-common/struct-refcount-1.c: Remove
7447 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7449 * testsuite/libgomp.oacc-c-c++-common/deep-copy-7.c: Fix 'sizeof'
7451 * testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: Likewise.
7453 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7454 Julian Brown <julian@codesourcery.com>
7456 * oacc-mem.c (goacc_exit_datum): Repair 'is_tgt_unmapped'
7458 (acc_unmap_data, goacc_exit_data_internal): Restore
7459 'is_tgt_unmapped' checking.
7460 * testsuite/libgomp.oacc-c-c++-common/struct-refcount-1.c: New
7462 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Adjust.
7463 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Likewise.
7464 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
7465 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
7466 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
7467 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Likewise.
7469 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7470 Julian Brown <julian@codesourcery.com>
7472 * oacc-mem.c (acc_unmap_data): Don't open-code 'gomp_remove_var'.
7474 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7477 * oacc-mem.c (acc_unmap_data): Remove 'tgt' reference counting.
7479 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7482 * testsuite/libgomp.oacc-c-c++-common/pr92854-1.c: Extend some
7485 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7486 Julian Brown <julian@codesourcery.com>
7488 * oacc-mem.c (goacc_enter_datum): Use 'tgt' returned from
7490 (acc_map_data): Clean up accordingly.
7492 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7494 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: XFAIL behavior
7495 of over-eager 'finalize' clause.
7496 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: New
7498 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Likewise.
7499 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-2.F90: Likewise.
7500 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
7501 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
7502 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
7503 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-2.f90: Likewise.
7504 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Likewise.
7505 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-2.f90: Likewise.
7507 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7509 * oacc-mem.c (goacc_exit_data_internal): Unlock on error path.
7511 2020-06-04 Julian Brown <julian@codesourcery.com>
7513 * oacc-mem.c (acc_attach_async): Add missing gomp_mutex_unlock on
7515 (goacc_detach_internal): Likewise.
7517 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7519 * testsuite/libgomp.oacc-fortran/error_stop-1.f: Initialize before
7521 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
7522 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
7523 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
7524 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
7525 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
7527 2020-06-02 Jakub Jelinek <jakub@redhat.com>
7529 * allocator.c (omp_free): Fix up build if HAVE_SYNC_BUILTINS is not
7532 2020-05-30 Jakub Jelinek <jakub@redhat.com>
7534 * testsuite/libgomp.c-c++-common/alloc-4.c: New test.
7536 2020-05-30 Jakub Jelinek <jakub@redhat.com>
7538 * allocator.c (omp_alloc): For size == 0, return NULL early.
7540 2020-05-29 H.J. Lu <hjl.tools@gmail.com>
7543 * configure: Regenerated.
7545 2020-05-23 Thomas Koenig <tkoenig@gcc.gnu.org>
7548 * testsuite/libgomp.fortran/async_io_9.f90: New test.
7550 2020-05-19 Jakub Jelinek <jakub@redhat.com>
7552 * omp.h.in (omp_uintptr_t): New typedef.
7553 (__GOMP_UINTPTR_T_ENUM): Define.
7554 (omp_memspace_handle_t, omp_allocator_handle_t, omp_alloctrait_key_t,
7555 omp_alloctrait_value_t, omp_alloctrait_t): New typedefs.
7556 (__GOMP_DEFAULT_NULL_ALLOCATOR): Define.
7557 (omp_init_allocator, omp_destroy_allocator, omp_set_default_allocator,
7558 omp_get_default_allocator, omp_alloc, omp_free): Declare.
7559 * libgomp.h (struct gomp_team_state): Add def_allocator field.
7560 (gomp_def_allocator): Declare.
7561 * libgomp.map (OMP_5.0.1): Export omp_set_default_allocator,
7562 omp_get_default_allocator, omp_init_allocator, omp_destroy_allocator,
7563 omp_alloc and omp_free.
7564 * team.c (gomp_team_start): Copy over ts.def_allocator.
7565 * env.c (gomp_def_allocator): New variable.
7566 (parse_wait_policy): Adjust function comment.
7567 (parse_allocator): New function.
7568 (handle_omp_display_env): Print OMP_ALLOCATOR.
7569 (initialize_env): Call parse_allocator.
7570 * Makefile.am (libgomp_la_SOURCES): Add allocator.c.
7571 * allocator.c: New file.
7572 * icv.c (omp_set_default_allocator, omp_get_default_allocator): New
7574 * testsuite/libgomp.c-c++-common/alloc-1.c: New test.
7575 * testsuite/libgomp.c-c++-common/alloc-2.c: New test.
7576 * testsuite/libgomp.c-c++-common/alloc-3.c: New test.
7577 * Makefile.in: Regenerated.
7579 2020-05-15 H.J. Lu <hongjiu.lu@intel.com>
7582 * configure: Regenerated.
7584 2020-05-14 Thomas Koenig <tkoenig@gcc.gnu.org>
7587 * testsuite/libgomp.fortran/close_errors_1.f90: New test.
7589 2020-05-14 H.J. Lu <hongjiu.lu@intel.com>
7591 * configure: Regenerated.
7593 2020-05-14 Jakub Jelinek <jakub@redhat.com>
7595 * testsuite/libgomp.c-c++-common/target-40.c: New test.
7597 2020-05-13 Tobias Burnus <tobias@codesourcery.com>
7600 * testsuite/libgomp.fortran/pr66199-3.f90: New.
7601 * testsuite/libgomp.fortran/pr66199-4.f90: New.
7602 * testsuite/libgomp.fortran/pr66199-5.f90: New.
7603 * testsuite/libgomp.fortran/pr66199-6.f90: New.
7604 * testsuite/libgomp.fortran/pr66199-7.f90: New.
7605 * testsuite/libgomp.fortran/pr66199-8.f90: New.
7606 * testsuite/libgomp.fortran/pr66199-9.f90: New.
7608 2020-05-12 Jakub Jelinek <jakub@redhat.com>
7610 * testsuite/libgomp.c/target-39.c: New test.
7612 2020-04-29 Thomas Schwinge <thomas@codesourcery.com>
7614 * config/accel/openacc.f90 (acc_device_current): Set to '-1'.
7615 * openacc.f90 (acc_device_current): Likewise.
7616 * openacc.h (acc_device_current): Likewise.
7617 * openacc_lib.h (acc_device_current): Likewise.
7620 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: Remove
7621 'dg-allow-blank-lines-in-output'.
7623 * oacc-init.c (get_openacc_name): Handle 'gcn'.
7624 * testsuite/lib/libgomp.exp
7625 (offload_target_to_openacc_device_type) [amdgcn*]: Return
7626 'radeon'. Adjust all users.
7627 (check_effective_target_openacc_amdgcn_accel_present): Rename
7629 (check_effective_target_openacc_radeon_accel_present): ... this.
7631 (check_effective_target_openacc_amdgcn_accel_selected): Rename to...
7632 (check_effective_target_openacc_radeon_accel_selected): ... this.
7635 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Add
7638 2020-04-23 Andrew Stubbs <ams@codesourcery.com>
7642 * plugin/plugin-gcn.c (init_hsa_context): Check return value from
7644 (GOMP_OFFLOAD_init_device): Check return values from both calls to
7645 hsa_agent_iterate_regions.
7647 2020-04-20 Thomas Schwinge <thomas@codesourcery.com>
7650 * testsuite/libgomp.fortran/target-enter-data-2.F90: Add 'dg-do
7653 2020-04-20 Tobias Burnus <tobias@codesourcery.com>
7656 * testsuite/libgomp.oacc-c++/declare-pr94120.C: Fix 'declare copy(out)'
7659 2020-04-17 Tobias Burnus <tobias@codesourcery.com>
7662 * testsuite/libgomp.fortran/target-enter-data-2.F90: New.
7664 2020-04-13 Thomas Schwinge <thomas@codesourcery.com>
7667 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1-lib.c:
7669 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-1-lib.c:
7671 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1.c:
7673 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-1.c:
7675 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2-lib.c:
7677 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-2-lib.c:
7679 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2.c:
7681 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-2.c:
7683 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3-lib.c:
7685 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-3-lib.c:
7687 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3.c:
7689 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-3.c:
7691 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4-lib.c:
7693 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4-lib.c:
7695 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4.c:
7697 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4.c:
7699 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5-lib.c:
7701 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-5-lib.c:
7703 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5.c:
7705 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-5.c:
7707 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6-lib.c:
7709 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-6-lib.c:
7711 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6.c:
7713 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-6.c:
7715 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7-lib.c:
7717 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-7-lib.c:
7719 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7.c:
7721 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-7.c:
7723 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8-lib.c:
7725 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-8-lib.c:
7727 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8.c::
7729 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-8.c:
7732 2020-04-10 Julian Brown <julian@codesourcery.com>
7733 Thomas Schwinge <thomas@codesourcery.com>
7736 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1-lib.c:
7738 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1.c:
7740 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2-lib.c:
7742 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2.c:
7744 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3-lib.c:
7746 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3.c:
7748 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4-lib.c:
7750 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4.c:
7752 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5-lib.c:
7754 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5.c:
7756 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6-lib.c:
7758 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6.c:
7760 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7-lib.c:
7762 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7.c:
7764 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8-lib.c:
7766 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8.c:
7769 2020-04-10 Thomas Schwinge <thomas@codesourcery.com>
7771 * testsuite/libgomp.fortran/target-enter-data-1.f90: Add 'dg-do
7774 2020-04-08 Tobias Burnus <tobias@codesourcery.com>
7777 * libgomp.oacc-c++/declare-pr94120.C: New.
7779 2020-04-06 Maciej W. Rozycki <macro@wdc.com>
7781 * configure.ac: Add testsuite/libgomp-site-extra.exp to output
7783 * configure: Regenerate.
7784 * testsuite/libgomp-site-extra.exp.in: New file.
7785 * testsuite/libgomp-test-support.exp.in (GCC_UNDER_TEST): Remove
7787 * testsuite/Makefile.am (EXTRA_DEJAGNU_SITE_CONFIG): New
7789 * testsuite/Makefile.in: Regenerate.
7791 2020-04-03 Thomas Schwinge <thomas@codesourcery.com>
7793 PR tree-optimization/89713
7795 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Again expect
7797 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Likewise.
7799 2020-03-31 Tobias Burnus <tobias@codesourcery.com>
7801 * target.c (GOMP_target_enter_exit_data): Handle PSET/MAP_POINTER.
7802 * testsuite/libgomp.fortran/target-enter-data-1.f90: New.
7804 2020-03-24 Tobias Burnus <tobias@codesourcery.com>
7807 * testsuite/libgomp.c/target-link-1.c: Remove xfail.
7809 2020-03-20 Tobias Burnus <tobias@codesourcery.com>
7812 * target.c (gomp_load_image_to_device): Fix link
7815 2020-03-19 Jakub Jelinek <jakub@redhat.com>
7818 * testsuite/libgomp.c++/pr93931.C: New test.
7820 2020-03-19 Tobias Burnus <tobias@codesourcery.com>
7822 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: Add
7823 dg-allow-blank-lines-in-output.
7825 2020-03-18 Julian Brown <julian@codesourcery.com>
7826 Tobias Burnus <tobias@codesourcery.com>
7828 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Really make
7829 it work concurrently.
7831 2020-03-18 Tobias Burnus <tobias@codesourcery.com>
7833 * testsuite/libgomp.oacc-c++/firstprivate-mappings-1.C: Add
7834 #define DO_LONG_DOUBLE; set to 1, except for nvidia + gcn.
7835 * libgomp.oacc-c-c++-common/firstprivate-mappings-1.c: Likewise.
7837 2020-03-14 Jakub Jelinek <jakub@redhat.com>
7840 * testsuite/libgomp.c/pr93566.c: New test.
7842 2020-02-21 Frederik Harwath <frederik@codesourcery.com>
7844 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: Adapt to
7845 changes from 2020-02-19, i.e. use integer(c_size_t) instead of
7846 integer(acc_device_property) for the type of the return value of
7849 2020-02-19 Tobias Burnus <tobias@codesourcery.com>
7851 * .gitattributes: New; whitespace handling for Fortran's openacc_lib.h.
7852 * config/accel/openacc.f90 (openacc_kinds): Add acc_device_current.
7853 (openacc_internal, acc_on_device_h): Fix argument name; minor cleanup.
7854 * libgomp.texi (Enabling OpenACC): No longer mark as experimental.
7855 (acc_set_device_num): Fix Fortran argument name, use same name for C.
7856 (acc_get_property): Update Fortran interface to post-OpenACC 3.0
7857 corrections; add note about the previous interface and named constant.
7858 (OpenACC library and environment variables): Fix two typos.
7859 * openacc.f90: Use for all procedures the argument names from the spec
7860 as for …_h they are user visible.
7861 (openacc_kinds): Rename acc_device_property to
7862 acc_device_property_kinds and change value to int32 ; and update users.
7863 Re-add acc_device_property for for backward compatibility.
7864 (acc_get_property_string_h): Clean up as acc_device_property_kind
7866 (acc_get_property_h): Likewise and return c_size_t instead of
7867 acc_device_property.
7868 (openacc): Also export acc_device_property_kinds.
7869 (acc_async_test_h, acc_async_test_all_h, acc_on_device_h,
7870 acc_is_present_32_h, acc_is_present_64_h): Simplify logical-return-value
7871 handling; check against /= 0 instead of == 1 to match C.
7872 * openacc_lib.h: Use for all procedures the argument names from the spec
7873 as for …_h they are user visible. Place !GCC$ into the first column to
7874 be active also for fixed-form souce form.
7875 (acc_device_current, acc_device_property_kind, acc_device_property,
7876 acc_property_memory, acc_property_free_memory, acc_property_name,
7877 acc_property_vendor, acc_property_driver): New named constants.
7878 (acc_get_property, acc_get_property_string): New generic interface.
7880 2020-02-13 Frederik Harwath <frederik@codesourcery.com>
7883 * plugin/plugin-nvptx.c: Remove GOMP_OFFLOAD_async_run stub.
7884 * target.c (gomp_load_plugin_for_device): Make "async_run" loading
7886 (gomp_target_task_fn): Assert "devicep->async_run_func".
7887 (clear_unsupported_flags): New function to remove unsupported flags
7888 (right now only GOMP_TARGET_FLAG_NOWAIT) that can be be ignored.
7889 (GOMP_target_ext): Apply clear_unsupported_flags to flags.
7890 * testsuite/libgomp.c/target-33.c:
7891 Remove xfail for offload_target_nvptx.
7892 * testsuite/libgomp.c/target-34.c: Likewise.
7894 2020-02-10 Frederik Harwath <frederik@codesourcery.com>
7896 * testsuite/libgomp.c/target-33.c: Add xfail for execution on
7897 offload_target_nvptx, cf. https://gcc.gnu.org/PR81688.
7898 * testsuite/libgomp.c/target-34.c: Likewise.
7899 * testsuite/libgomp.c/target-link-1.c: Add xfail for
7900 offload_target_nvptx, cf. https://gcc.gnu.org/PR81689.
7902 2020-02-09 Jakub Jelinek <jakub@redhat.com>
7904 * testsuite/libgomp.c/target-38.c: New test.
7906 2020-02-06 Jakub Jelinek <jakub@redhat.com>
7909 * testsuite/libgomp.c-c++-common/pr93515.c: New test.
7911 2020-02-05 Tobias Burnus <tobias@codesourcery.com>
7913 * testsuite/lib/libgomp.exp
7914 (check_effective_target_offload_target_nvptx): Pass flags as 'options'
7915 and not as 'source' argument to libgomp_target_compile.
7917 2020-02-03 Andrew Stubbs <ams@codesourcery.com>
7919 * plugin/plugin-gcn.c (EF_AMDGPU_MACH_AMDGCN_GFX801): Remove.
7920 (gcn_gfx801_s): Remove.
7921 (isa_hsa_name): Remove gfx801.
7922 (isa_gcc_name): Remove gfx801/carizzo.
7923 (isa_code): Remove gfx801.
7925 2020-02-03 Julian Brown <julian@codesourcery.com>
7926 Tobias Burnus <tobias@codesourcery.com>
7928 * libgomp.texi (OpenACC Runtime Library Routines): Document *_async
7929 and *_finalize variants; document acc_attach and acc_detach; update
7930 references from OpenACC 2.0 to 2.6.
7931 * openacc.f90 (openacc_version): Update to 201711.
7932 * openacc_lib.h (openacc_version): Update to 201711.
7933 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Update expected
7934 openacc_version to 201711.
7935 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
7937 2020-01-31 Kwok Cheung Yeung <kcy@codesourcery.com>
7939 * plugin/plugin-gcn.c (struct hsa_kernel_description): Add sgpr_count
7940 and vgpr_count fields.
7941 (struct kernel_info): Add a field for a hsa_kernel_description.
7942 (run_kernel): Reduce the number of threads/workers if the requested
7943 number would require too many VGPRs.
7944 (init_basic_kernel_info): Initialize description field with
7945 the hsa_kernel_description entry for the kernel.
7947 2020-01-29 Tobias Burnus <tobias@codesourcery.com>
7950 * plugin/configfrag.ac (enable_offload_targets): Skip
7951 HSA and GCN plugin besides -m32 also for -mx32.
7952 * configure: Regenerate.
7954 2020-01-29 Frederik Harwath <frederik@codesourcery.com>
7956 * oacc-init.c (name_of_acc_device_t): Handle acc_device_radeon.
7958 2020-01-29 Frederik Harwath <frederik@codesourcery.com>
7960 * plugin-gcn.c (struct agent_info): Add fields "name" and
7962 (GOMP_OFFLOAD_init_device): ... and init from here.
7963 (struct hsa_context_info): Add field "driver_version_s" ...
7964 (init_hsa_contest): ... and init from here.
7965 (GOMP_OFFLOAD_openacc_get_property): Replace stub with a proper
7967 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c:
7968 Enable test execution for amdgcn and host offloading targets.
7969 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: Likewise.
7970 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c
7971 (expect_device_properties): Split function into ...
7972 (expect_device_string_properties): ... this new function ...
7973 (expect_device_memory): ... and this new function.
7974 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-gcn.c:
7977 2020-01-28 Julian Brown <julian@codesourcery.com>
7979 * testsuite/libgomp.oacc-fortran/deep-copy-2.f90: Remove test from here.
7980 * testsuite/libgomp.oacc-fortran/deep-copy-3.f90: Don't use mixed
7981 component/non-component variable refs in a single directive.
7982 * testsuite/libgomp.oacc-fortran/classtypes-1.f95: Likewise.
7984 2020-01-24 Maciej W. Rozycki <macro@wdc.com>
7986 * configure.ac: Handle `--with-toolexeclibdir='.
7987 * Makefile.in: Regenerate.
7988 * aclocal.m4: Regenerate.
7989 * configure: Regenerate.
7990 * testsuite/Makefile.in: Regenerate.
7992 2020-01-24 Frederik Harwath <frederik@codesourcery.com>
7994 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c
7995 (expect_device_properties): Remove "expected_free_mem" argument,
7996 change "expected_total_mem" argument type to size_t;
7997 change types of acc_get_property results to size_t,
7998 adapt format strings.
7999 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c:
8000 Use %zu instead of %zd to print size_t values.
8001 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-2.c: Adapt and
8003 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-nvptx.c: ... this.
8004 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-3.c: Adapt and
8006 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-host.c: ... this.
8008 2020-01-23 Andrew Stubbs <ams@codesourcery.com>
8010 * plugin/plugin-gcn.c (parse_target_attributes): Use correct mask for
8013 2020-01-20 Andrew Stubbs <ams@codesourcery.com>
8015 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Skip test on gcn.
8016 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c (main):
8017 Adjust test dimensions for amdgcn.
8018 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c (main): Adjust
8019 gang/worker/vector expectations dynamically.
8020 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c
8022 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c (main): Likewise.
8023 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c (main): Likewise.
8024 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c (main): Likewise.
8025 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c (main): Likewise.
8026 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c (main): Likewise.
8027 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c (main): Likewise.
8028 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c (main): Likewise.
8029 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c (main): Likewise.
8030 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
8031 (acc_gang): Recognise acc_device_radeon.
8032 (acc_worker): Likewise.
8033 (acc_vector): Likewise.
8034 (main): Set expectations for amdgcn.
8035 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c
8036 (main): Adjust gang/worker/vector expectations dynamically.
8037 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c (main): Likewise.
8038 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c (main): Likewise.
8039 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c (main): Likewise.
8040 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Set expectations
8043 2020-01-17 Andrew Stubbs <ams@codesourcery.com>
8045 * config/accel/openacc.f90 (openacc_kinds): Rename acc_device_gcn to
8047 (openacc): Likewise.
8048 * openacc.f90 (openacc_kinds): Likewise.
8049 (openacc): Likewise.
8050 * openacc.h (acc_device_t): Likewise.
8051 * openacc_lib.h: Likewise.
8052 * testsuite/lib/libgomp.exp
8053 (check_effective_target_openacc_amdgcn_accel_present): Likewise.
8054 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c
8055 (cb_compute_construct_end): Likewise.
8056 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c
8057 (cb_enqueue_launch_start): Likewise.
8058 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c
8059 (cb_enter_data_end): Likewise.
8060 (cb_exit_data_start): Likewise.
8061 (cb_exit_data_end): Likewise.
8062 (cb_compute_construct_end): Likewise.
8063 (cb_enqueue_launch_start): Likewise.
8064 (cb_enqueue_launch_end): Likewise.
8065 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c
8068 2020-01-10 Thomas Schwinge <thomas@codesourcery.com>
8070 * libgomp-plugin.h (enum goacc_property): New. Adjust all users
8071 to use this instead of 'enum gomp_device_property'.
8072 (GOMP_OFFLOAD_get_property): Rename to...
8073 (GOMP_OFFLOAD_openacc_get_property): ... this. Adjust all users.
8074 * libgomp.h (struct gomp_device_descr): Move
8075 'GOMP_OFFLOAD_openacc_get_property'...
8076 (struct acc_dispatch_t): ... here. Adjust all users.
8077 * plugin/plugin-hsa.c (GOMP_OFFLOAD_get_property): Remove.
8079 * target.c (gomp_map_vars_internal)
8080 <GOMP_MAP_USE_DEVICE_PTR_IF_PRESENT>: Clean up/elaborate code
8083 2020-01-10 Jakub Jelinek <jakub@redhat.com>
8086 * libgomp.h (gomp_print_string): Change return type from void to int.
8087 * affinity-fmt.c (gomp_print_string): Likewise. Return true if
8088 not all characters have been written.
8090 2020-01-08 Tobias Burnus <tobias@codesourcery.com>
8092 * libgomp.texi: Fix typos, use https.
8094 2020-01-03 Tobias Burnus <tobias@codesourcery.com>
8096 * testsuite/libgomp.fortran/optional-map.f90: Add test for
8097 unallocated/disassociated actual arguments to nonallocatable/nonpointer
8098 dummy arguments; those are/shall be regarded as absent arguments.
8099 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Ditto.
8100 * testsuite/libgomp.fortran/use_device_ptr-optional-3.f90: New.
8102 2020-01-01 Jakub Jelinek <jakub@redhat.com>
8104 Update copyright years.
8106 * libgomp.texi: Bump @copying's copyright year.
8108 2019-12-31 Ayush Mittal <ayush.m@samsung.com>
8111 * oacc-init.c (goacc_runtime_deinitialize): New function.
8113 2019-12-28 Jakub Jelinek <jakub@redhat.com>
8116 * plugin/cuda/cuda.h (cuDeviceGetName, cuDriverGetVersion): Declare.
8117 (cuDeviceTotalMem, cuMemGetInfo): Likewise. Define to *_v2.
8119 2019-12-22 Maciej W. Rozycki <macro@codesourcery.com>
8120 Frederik Harwath <frederik@codesourcery.com>
8121 Thomas Schwinge <tschwinge@codesourcery.com>
8123 * libgomp.h (gomp_device_descr): Add `get_property_func' member.
8124 * libgomp-plugin.h (gomp_device_property_value): New union.
8125 (gomp_device_property_value): New prototype.
8126 * openacc.h (acc_device_t): Add `acc_device_current' enumeration
8128 (acc_device_property_t): New enum.
8129 (acc_get_property, acc_get_property_string): New prototypes.
8130 * oacc-init.c (acc_get_device_type): Also assert that result
8131 is not `acc_device_current'.
8132 (get_property_any, acc_get_property, acc_get_property_string):
8134 * openacc.f90 (openacc_kinds): Add `acc_device_current' and
8135 `acc_property_memory', `acc_property_free_memory',
8136 `acc_property_name', `acc_property_vendor' and
8137 `acc_property_driver' constants. Add `acc_device_property' data
8139 (openacc_internal): Add `acc_get_property' and
8140 `acc_get_property_string' interfaces. Add `acc_get_property_h',
8141 `acc_get_property_string_h', `acc_get_property_l' and
8142 `acc_get_property_string_l'.
8143 * oacc-host.c (host_get_property): New function.
8144 (host_dispatch): Wire it.
8145 * target.c (gomp_load_plugin_for_device): Handle `get_property'.
8146 * libgomp.map (OACC_2.6): Add `acc_get_property', `acc_get_property_h_',
8147 `acc_get_property_string' and `acc_get_property_string_h_' symbols.
8148 * libgomp.texi (OpenACC Runtime Library Routines): Add
8150 (acc_get_property): New node.
8151 * plugin/plugin-gcn.c (GOMP_OFFLOAD_get_property): New
8153 * plugin/plugin-hsa.c (GOMP_OFFLOAD_get_property): New function.
8154 * plugin/plugin-nvptx.c (CUDA_CALLS): Add `cuDeviceGetName',
8155 `cuDeviceTotalMem', `cuDriverGetVersion' and `cuMemGetInfo'
8157 (GOMP_OFFLOAD_get_property): New function.
8158 (struct ptx_device): Add new field "name".
8159 (cuda_driver_version_s): Add new static variable ...
8160 (nvptx_init): ... and init from here.
8162 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c: New test.
8163 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-2.c: New test.
8164 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-3.c: New test.
8165 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c: New file
8166 with test helper functions.
8168 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: New test.
8170 2019-12-22 Maciej W. Rozycki <macro@wdc.com>
8172 * testsuite/libgomp-test-support.exp.in (GCC_UNDER_TEST): New
8175 2019-12-21 Thomas Schwinge <thomas@codesourcery.com>
8177 * target.c (gomp_map_vars_internal): Restore 'omp declare target
8180 2019-12-19 Julian Brown <julian@codesourcery.com>
8182 * testsuite/libgomp.oacc-fortran/class-ptr-param.f95: New test.
8183 * testsuite/libgomp.oacc-fortran/classtypes-1.f95: New test.
8184 * testsuite/libgomp.oacc-fortran/classtypes-2.f95: New test.
8186 2019-12-19 Julian Brown <julian@codesourcery.com>
8187 Cesar Philippidis <cesar@codesourcery.com>
8189 * testsuite/libgomp.oacc-fortran/deep-copy-1.f90: New test.
8190 * testsuite/libgomp.oacc-fortran/deep-copy-2.f90: New test.
8191 * testsuite/libgomp.oacc-fortran/deep-copy-3.f90: New test.
8192 * testsuite/libgomp.oacc-fortran/deep-copy-4.f90: New test.
8193 * testsuite/libgomp.oacc-fortran/deep-copy-5.f90: New test.
8194 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: New test.
8195 * testsuite/libgomp.oacc-fortran/deep-copy-7.f90: New test.
8196 * testsuite/libgomp.oacc-fortran/deep-copy-8.f90: New test.
8197 * testsuite/libgomp.oacc-fortran/derived-type-1.f90: New test.
8198 * testsuite/libgomp.oacc-fortran/derivedtype-1.f95: New test.
8199 * testsuite/libgomp.oacc-fortran/derivedtype-2.f95: New test.
8200 * testsuite/libgomp.oacc-fortran/multidim-slice.f95: New test.
8201 * testsuite/libgomp.oacc-fortran/update-2.f90: New test.
8203 2019-12-19 Julian Brown <julian@codesourcery.com>
8205 * testsuite/libgomp.oacc-c-c++-common/deep-copy-1.c: New test.
8206 * testsuite/libgomp.oacc-c-c++-common/deep-copy-2.c: New test.
8207 * testsuite/libgomp.oacc-c-c++-common/deep-copy-4.c: New test.
8208 * testsuite/libgomp.oacc-c-c++-common/deep-copy-6.c: New test.
8209 * testsuite/libgomp.oacc-c-c++-common/deep-copy-7.c: New test.
8210 * testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: New test.
8211 * testsuite/libgomp.oacc-c-c++-common/deep-copy-9.c: New test.
8212 * testsuite/libgomp.oacc-c-c++-common/deep-copy-10.c: New test.
8213 * testsuite/libgomp.oacc-c-c++-common/deep-copy-11.c: New test.
8214 * testsuite/libgomp.oacc-c-c++-common/deep-copy-14.c: New test.
8215 * testsuite/libgomp.oacc-c++/deep-copy-12.C: New test.
8216 * testsuite/libgomp.oacc-c++/deep-copy-13.C: New test.
8218 2019-12-19 Julian Brown <julian@codesourcery.com>
8220 * libgomp.h (struct target_var_desc): Add do_detach flag.
8221 * oacc-init.c (acc_shutdown_1): Free aux block if present.
8222 * oacc-mem.c (find_group_last): Add SIZES parameter. Support
8223 struct components. Tidy up and add some new checks.
8224 (goacc_enter_data_internal): Update call to find_group_last.
8225 (goacc_exit_data_internal): Support detach operations and
8227 (GOACC_enter_exit_data): Handle initial GOMP_MAP_STRUCT or
8228 GOMP_MAP_FORCE_PRESENT in finalization detection code. Handle
8229 attach/detach in enter/exit data detection code.
8230 * target.c (gomp_map_vars_existing): Initialise do_detach field of
8232 (gomp_map_vars_internal): Support attach.
8233 (gomp_unmap_vars_internal): Support detach.
8235 2019-12-19 Julian Brown <julian@codesourcery.com>
8236 Thomas Schwinge <thomas@codesourcery.com>
8238 * libgomp.h (struct splay_tree_aux): Add attach_count field.
8239 (gomp_attach_pointer, gomp_detach_pointer): Add prototypes.
8240 * libgomp.map (OACC_2.6): New section. Add acc_attach,
8241 acc_attach_async, acc_detach, acc_detach_async, acc_detach_finalize,
8242 acc_detach_finalize_async.
8243 * oacc-mem.c (acc_attach_async, acc_attach, goacc_detach_internal,
8244 acc_detach, acc_detach_async, acc_detach_finalize,
8245 acc_detach_finalize_async): New functions.
8246 * openacc.h (acc_attach, acc_attach_async, acc_detach,
8247 (acc_detach_async, acc_detach_finalize, acc_detach_finalize_async): Add
8249 * target.c (gomp_attach_pointer, gomp_detach_pointer): New functions.
8250 (gomp_remove_var_internal): Free attachment counts if present.
8251 * testsuite/libgomp.oacc-c-c++-common/deep-copy-3.c: New test.
8252 * testsuite/libgomp.oacc-c-c++-common/deep-copy-5.c: New test.
8254 2019-12-19 Julian Brown <julian@codesourcery.com>
8255 Cesar Philippidis <cesar@codesourcery.com>
8257 * libgomp.h (gomp_map_val): Add prototype.
8258 * oacc-parallel.c (GOACC_parallel_keyed): Use gomp_map_val instead of
8259 open-coding device-address calculation.
8260 * target.c (gomp_map_val): Make global. Use OFFSET_POINTER in
8263 2019-12-19 Julian Brown <julian@codesourcery.com>
8265 * libgomp.h (struct splay_tree_key_s): Substitute dynamic_refcount
8266 field for virtual_refcount.
8267 (enum gomp_map_vars_kind): Add GOMP_MAP_VARS_OPENACC_ENTER_DATA.
8268 (gomp_free_memmap): Remove prototype.
8269 * oacc-init.c (acc_shutdown_1): Iteratively call gomp_remove_var
8270 instead of calling gomp_free_memmap.
8271 * oacc-mem.c (acc_map_data): Use virtual_refcount instead of
8273 (acc_unmap_data): Open code instead of forcing target_mem_desc's
8274 to_free field to NULL then calling gomp_unmap_vars. Handle
8275 REFCOUNT_INFINITY on target blocks.
8276 (goacc_enter_data): Rename to...
8277 (goacc_enter_datum): ...this. Remove MAPNUM parameter and special
8278 handling for mapping groups. Use virtual_refcount instead of
8279 dynamic_refcount. Use GOMP_MAP_VARS_OPENACC_ENTER_DATA for
8280 map_map_vars_async call. Re-do lookup for target pointer return value.
8281 (acc_create, acc_create_async, acc_copyin, acc_copyin_async): Call
8282 renamed goacc_enter_datum function.
8283 (goacc_exit_data): Rename to...
8284 (goacc_exit_datum): ...this. Update for virtual_refcount semantics.
8285 (acc_delete, acc_delete_async, acc_delete_finalize,
8286 acc_delete_finalize_async, acc_copyout, acc_copyout_async,
8287 acc_copyout_finalize, acc_copyout_finalize_async): Call renamed
8288 goacc_exit_datum function.
8289 (gomp_acc_remove_pointer, find_pointer): Remove functions.
8290 (find_group_last, goacc_enter_data_internal, goacc_exit_data_internal):
8292 (GOACC_enter_exit_data): Use goacc_enter_data_internal and
8293 goacc_exit_data_internal helper functions.
8294 * target.c (gomp_map_vars_internal): Handle
8295 GOMP_MAP_VARS_OPENACC_ENTER_DATA. Update for virtual_refcount
8297 (gomp_unmap_vars_internal): Update for virtual_refcount semantics.
8298 (gomp_load_image_to_device, omp_target_associate_ptr): Zero-initialise
8299 virtual_refcount field instead of dynamic_refcount.
8300 (gomp_free_memmap): Remove function.
8301 * testsuite/libgomp.oacc-c-c++-common/unmap-infinity-1.c: New test.
8302 * testsuite/libgomp.c-c++-common/unmap-infinity-2.c: New test.
8303 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Add XFAIL.
8305 2019-12-19 Julian Brown <julian@codesourcery.com>
8306 Thomas Schwinge <thomas@codesourcery.com>
8308 * libgomp.h (struct splay_tree_aux): New.
8309 (struct splay_tree_key_s): Replace link_key field with aux pointer.
8310 * target.c (gomp_map_vars_internal): Adjust for link_key being moved
8312 (gomp_remove_var_internal): Free aux block if present.
8313 (gomp_load_image_to_device): Zero-initialise aux field instead of
8315 (omp_target_associate_pointer): Zero-initialise aux field.
8317 2019-12-18 Jakub Jelinek <jakub@redhat.com>
8320 * testsuite/libgomp.c/pr86416-1.c (main): Use L suffixes rather than
8322 * testsuite/libgomp.c/pr86416-2.c (main): Use Q suffixes rather than
8325 2019-12-19 Julian Brown <julian@codesourcery.com>
8326 Maciej W. Rozycki <macro@codesourcery.com>
8327 Tobias Burnus <tobias@codesourcery.com>
8328 Thomas Schwinge <thomas@codesourcery.com>
8330 * target.c (gomp_map_vars_async): Support GOMP_MAP_NO_ALLOC.
8331 * testsuite/libgomp.oacc-c-c++-common/no_create-1.c: New test.
8332 * testsuite/libgomp.oacc-c-c++-common/no_create-2.c: New test.
8333 * testsuite/libgomp.oacc-c-c++-common/no_create-3.c: New test.
8334 * testsuite/libgomp.oacc-c-c++-common/no_create-4.c: New test.
8335 * testsuite/libgomp.oacc-c-c++-common/no_create-5.c: New test.
8336 * testsuite/libgomp.oacc-fortran/no_create-1.f90: New test.
8337 * testsuite/libgomp.oacc-fortran/no_create-2.f90: New test.
8338 * testsuite/libgomp.oacc-fortran/no_create-3.F90: New test.
8340 2019-12-18 Thomas Schwinge <thomas@codesourcery.com>
8342 * oacc-mem.c (goacc_enter_data): Refactor, so that it can be
8344 (goacc_insert_pointer): ... from here, "present" case.
8345 (goacc_insert_pointer): Inline function into...
8346 (GOACC_enter_exit_data): ... here, and simplify.
8348 * oacc-mem.c (goacc_enter_data): Refactor, so that it can be
8350 (goacc_insert_pointer): ... from here, "not present" case.
8352 * oacc-mem.c (goacc_remove_pointer): Refactor interface. Adjust
8355 * oacc-mem.c (GOACC_enter_exit_data): Refactor code to call
8356 'goacc_enter_data', 'goacc_exit_data'.
8358 * oacc-mem.c (delete_copyout): Refactor into...
8359 (goacc_exit_data): ... this. Adjust all users.
8361 * oacc-mem.c (present_create_copy): Refactor into...
8362 (goacc_enter_data): ... this. Adjust all users.
8364 * target.c (gomp_unmap_vars_internal): Add a safeguard to
8367 * target.c (gomp_to_device_kind_p): Handle 'GOMP_MAP_FORCE_FROM'
8368 like 'GOMP_MAP_FROM'.
8373 * oacc-mem.c (delete_copyout): No-op behavior if 'lookup_host'
8375 (GOACC_enter_exit_data): Simplify accordingly.
8376 * testsuite/libgomp.oacc-c-c++-common/pr92970-1.c: New file,
8378 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: ... this file...
8379 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: ..., and this
8381 * testsuite/libgomp.oacc-c-c++-common/pr92984-1.c: New file,
8383 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: ... this file...
8384 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: ..., and this
8386 * testsuite/libgomp.oacc-c-c++-common/pr92726-1.c: New file,
8388 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: ... this file.
8390 * oacc-mem.c (GOACC_enter_exit_data): Simplify 'exit data'
8391 'finalize' handling.
8394 * oacc-mem.c (acc_map_data, present_create_copy)
8395 (goacc_insert_pointer): Use 'GOMP_MAP_VARS_ENTER_DATA'.
8396 (acc_unmap_data, delete_copyout, goacc_remove_pointer): Adjust.
8397 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Remove.
8398 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-d-a.c: New file
8399 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-d-p.c: Likewise.
8400 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-r-a.c: Likewise.
8401 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-r-p.c: Likewise.
8402 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-p.c:
8405 * target.c (gomp_unmap_tgt): Make it 'static'.
8406 * libgomp.h (gomp_unmap_tgt): Remove.
8408 2019-12-18 Tobias Burnus <tobias@codesourcery.com>
8411 * testsuite/libgomp.c/pr86416-1.c: New.
8412 * testsuite/libgomp.c/pr86416-2.c: New.
8414 2019-12-17 Tobias Burnus <tobias@codesourcery.com>
8416 * config/accel/openacc.f90 (module openacc_kinds): Use 'PUBLIC' to mark
8417 all symbols as public except for the 'use …, only' imported symbol,
8419 (module openacc): Default to 'PRIVATE' to exclude openacc_internal; mark
8420 all symbols from module openacc_kinds as PUBLIC
8421 * openacc.f90: Add comment with crossref to that file and openmp_lib.h;
8423 * openacc_lib.h (acc_device_gcn): Add this PARAMETER.
8425 2019-12-13 Julian Brown <julian@codesourcery.com>
8429 * libgomp.h (gomp_remove_var_async): Add prototype.
8430 * oacc-mem.c (delete_copyout): Call gomp_remove_var_async instead of
8432 * target.c (gomp_unref_tgt): Change return type to bool, indicating
8433 whether target_mem_desc was unmapped.
8434 (gomp_unref_tgt_void): New.
8435 (gomp_remove_var): Reimplement in terms of...
8436 (gomp_remove_var_internal): ...this new helper function.
8437 (gomp_remove_var_async): New, implemented using above helper function.
8438 (gomp_unmap_vars_internal): Use gomp_unref_tgt_void instead of
8441 2019-12-13 Andrew Stubbs <ams@codesourcery.com>
8443 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Handle gcn.
8444 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Likewise.
8445 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c: Likewise.
8446 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Likewise.
8447 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c:
8449 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Disable on GCN.
8450 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Likewise.
8452 2019-12-13 Tobias Burnus <tobias@codesourcery.com>
8454 * openacc.f90 (module openacc_kinds): Use 'PUBLIC' to mark all symbols
8455 as public except for the 'use …, only' imported symbol, which is
8457 (module openacc): Default to 'PRIVATE' to exclude openacc_internal; mark
8458 all symbols from module openacc_kinds as PUBLIC; add missing PUBLIC
8459 attributes for acc_copyout_finalize and acc_delete_finalize.
8461 2019-12-11 Jakub Jelinek <jakub@redhat.com>
8464 * testsuite/libgomp.fortran/atomic1.f90: New test.
8466 2019-12-11 Thomas Schwinge <thomas@codesourcery.com>
8469 * oacc-mem.c (present_create_copy, delete_copyout): Fix dynamic
8470 reference counting for structured 'REFCOUNT_INFINITY'. Add some
8472 (goacc_insert_pointer, goacc_remove_pointer): Adjust accordingly.
8473 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: New file.
8474 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Fix OpenACC.
8475 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
8476 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
8478 * oacc-parallel.c (find_pointer, GOACC_enter_exit_data): Move...
8479 * oacc-mem.c: ... here.
8480 (gomp_acc_insert_pointer, gomp_acc_remove_pointer): Rename to
8481 'goacc_insert_pointer', 'goacc_remove_pointer', and make 'static'.
8482 * libgomp.h (gomp_acc_insert_pointer, gomp_acc_remove_pointer):
8484 * libgomp_g.h: Update.
8486 * oacc-parallel.c (GOACC_wait, goacc_wait): Move...
8487 * oacc-async.c: ... here.
8488 * oacc-int.h (goacc_wait): Declare.
8489 * libgomp_g.h: Update
8492 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-1.c:
8494 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-2.c:
8496 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-3.c:
8498 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-1.c:
8500 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-2.c:
8502 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-3.c:
8505 2019-12-11 Thomas Schwinge <thomas@codesourcery.com>
8506 Julian Brown <julian@codesourcery.com>
8508 * target.c (gomp_load_image_to_device, omp_target_associate_ptr):
8509 Initialize 'dynamic_refcount' whenever we initialize 'refcount'.
8511 2019-12-11 Tobias Burnus <tobias@codesourcery.com>
8513 * omp_lib.h.in: Fix spelling of function declaration
8514 omp_get_cancell(l)ation.
8515 * libgomp.texi (acc_is_present, acc_async_test, acc_async_test_all):
8517 * env.c: Fix comment typos.
8518 * oacc-host.c: Likewise.
8519 * ordered.c: Likewise.
8522 * config/gcn/task.c: Likewise.
8523 * config/gcn/team.c: Likewise.
8524 * config/nvptx/task.c: Likewise.
8525 * config/nvptx/team.c: Likewise.
8526 * plugin/plugin-gcn.c: Likewise.
8527 * testsuite/libgomp.fortran/jacobi.f: Likewise.
8528 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
8529 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: Likewise.
8531 2019-12-11 Tobias Burnus <tobias@codesourcery.com>
8533 * testsuite/libgomp.oacc-fortran/optional-cache.f95: Add 'dg-do run'.
8534 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: Remove
8535 unnecessary 'dg-additional-options "-w"'.
8537 2019-12-09 Thomas Schwinge <thomas@codesourcery.com>
8538 Julian Brown <julian@codesourcery.com>
8543 * oacc-mem.c (lookup_dev): Reimplement. Adjust all users.
8544 * libgomp.h (struct acc_dispatch_t): Remove 'data_environ' member.
8546 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4-2.c:
8548 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4.c:
8550 * testsuite/libgomp.oacc-c-c++-common/pr92877-1.c: New file.
8552 2019-12-09 Thomas Schwinge <thomas@codesourcery.com>
8555 * oacc-mem.c (acc_free): Error out instead of 'acc_unmap_data'.
8556 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-1.c: New
8558 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-2.c:
8560 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-3-2.c:
8562 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-3.c:
8564 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4-2.c:
8566 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4.c:
8568 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Adjust.
8569 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
8570 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
8571 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
8572 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
8573 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
8574 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
8575 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
8576 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
8577 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
8580 * oacc-mem.c (acc_map_data): Clarify reference counting behavior.
8581 (acc_unmap_data): Add error case for 'REFCOUNT_INFINITY'.
8582 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-1.c:
8584 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-2.c:
8586 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-3.c:
8588 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Adjust.
8589 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Adjust.
8592 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-1.c: Remove
8594 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-2.c: ..., and
8596 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: ..., and this
8598 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: ..., and this
8600 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-p.c:
8601 ... with their content moved into, and extended in this new file.
8602 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-d-a.c:
8604 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-d-p.c:
8606 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-a.c:
8608 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-2.c:
8611 * testsuite/libgomp.oacc-c-c++-common/map-data-1.c: New file.
8614 * testsuite/libgomp.oacc-c-c++-common/pr92854-1.c: New file.
8616 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New file.
8618 * target.c (gomp_exit_data): Use 'gomp_remove_var'.
8620 2019-12-09 Tobias Burnus <tobias@codesourcery.com>
8622 * testsuite/libgomp.fortran/use_device_addr-3.f90: Make 'stop' codes
8624 * testsuite/libgomp.fortran/use_device_addr-4.f90: Ditto.
8625 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Ditto.
8626 * testsuite/libgomp.oacc-fortran/declare-5.f90: Ditto.
8627 * testsuite/libgomp.oacc-fortran/optional-data-copyin-by-value.f90:
8629 * testsuite/libgomp.oacc-fortran/optional-firstprivate.f90: Ditto.
8630 * testsuite/libgomp.oacc-fortran/optional-update-host.f90: Ditto.
8632 2019-12-06 Kwok Cheung Yeung <kcy@codesourcery.com>
8634 * config/accel/proc.c (omp_get_num_procs): Apply ialias macro.
8636 2019-12-06 Tobias Burnus <tobias@codesourcery.com>
8637 Kwok Cheung Yeung <kcy@codesourcery.com>
8639 * oacc-mem.c (update_dev_host, gomp_acc_insert_pointer): Just return
8640 if input it a NULL pointer.
8641 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Remove; dependent on
8642 diagnostic of NULL pointer.
8643 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Ditto.
8644 * testsuite/libgomp.fortran/optional-map.f90: New.
8645 * testsuite/libgomp.fortran/use_device_addr-1.f90
8646 (test_dummy_opt_callee_1_absent): New.
8647 (test_dummy_opt_call_1): Call it.
8648 * testsuite/libgomp.fortran/use_device_addr-2.f90: Likewise.
8649 * testsuite/libgomp.fortran/use_device_addr-3.f90: Likewise.
8650 * testsuite/libgomp.fortran/use_device_addr-4.f90: Likewise.
8651 * testsuite/libgomp.oacc-fortran/optional-cache.f95: New.
8652 * testsuite/libgomp.oacc-fortran/optional-data-copyin-by-value.f90: New.
8653 * testsuite/libgomp.oacc-fortran/optional-data-copyin.f90: New.
8654 * testsuite/libgomp.oacc-fortran/optional-data-copyout.f90: New.
8655 * testsuite/libgomp.oacc-fortran/optional-data-enter-exit.f90: New.
8656 * testsuite/libgomp.oacc-fortran/optional-declare.f90: New.
8657 * testsuite/libgomp.oacc-fortran/optional-firstprivate.f90: New.
8658 * testsuite/libgomp.oacc-fortran/optional-host_data.f90: New.
8659 * testsuite/libgomp.oacc-fortran/optional-nested-calls.f90: New.
8660 * testsuite/libgomp.oacc-fortran/optional-private.f90: New.
8661 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: New.
8662 * testsuite/libgomp.oacc-fortran/optional-update-device.f90: New.
8663 * testsuite/libgomp.oacc-fortran/optional-update-host.f90: New.
8665 2019-12-05 Tobias Burnus <tobias@codesourcery.com>
8667 * testsuite/libgomp.oacc-fortran/error_stop-1.f: Also don't
8668 expect dg-output of 'Error termination.' for GCN.
8669 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
8670 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
8672 2019-12-04 Jakub Jelinek <jakub@redhat.com>
8675 * testsuite/libgomp.fortran/teams1.f90: New test.
8676 * testsuite/libgomp.fortran/teams2.f90: New test.
8678 2019-12-03 Frederik Harwath <frederik@codesourcery.com>
8680 * oacc-init.c (acc_known_device_type): Add function.
8681 (unknown_device_type_error): Add function.
8682 (name_of_acc_device_t): Change to call unknown_device_type_error
8684 (resolve_device): Use acc_known_device_type.
8685 (acc_init): Fail if acc_device_t argument is not valid.
8686 (acc_shutdown): Likewise.
8687 (acc_get_num_devices): Likewise.
8688 (acc_set_device_type): Likewise.
8689 (acc_get_device_num): Likewise.
8690 (acc_set_device_num): Likewise.
8691 (acc_on_device): Add comment that argument validity is not checked.
8693 2019-12-03 Andrew Stubbs <ams@codesourcery.com>
8695 * testsuite/lib/libgomp.exp (offload_target_to_openacc_device_type):
8697 (check_effective_target_openacc_amdgcn_accel_present): New proc.
8698 (check_effective_target_openacc_amdgcn_accel_selected): New proc.
8699 * testsuite/libgomp.oacc-c++/c++.exp: Add support for amdgcn.
8700 * testsuite/libgomp.oacc-c/c.exp: Likewise.
8701 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
8703 2019-12-03 Szabolcs Nagy <szabolcs.nagy@arm.com>
8706 * configure.tgt: Avoid IE tls on *-*-musl*.
8708 2019-11-29 Tobias Burnus <tobias@codesourcery.com>
8710 * testsuite/libgomp.oacc-fortran/declare-5.f90: Extend by
8711 adding a common-block test case.
8713 2019-11-29 Jakub Jelinek <jakub@redhat.com>
8716 * testsuite/libgomp.c++/udr-20.C: New test.
8717 * testsuite/libgomp.c++/udr-21.C: New test.
8719 2019-11-27 Thomas Schwinge <thomas@codesourcery.com>
8721 * testsuite/lib/libgomp.exp
8722 (check_effective_target_offload_target_nvptx): New proc.
8723 * testsuite/libgomp.fortran/target-print-1.f90: Use it with
8725 * testsuite/libgomp.oacc-fortran/print-1.f90: Likewise.
8726 * testsuite/libgomp.fortran/target-print-1-nvptx.f90: New file.
8727 * testsuite/libgomp.oacc-fortran/print-1-nvptx.f90: Likewise.
8729 2019-11-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8731 * testsuite/libgomp.c/pr39591-1.c: Rename err to e.
8732 * testsuite/libgomp.c/pr39591-2.c: Likewise.
8733 * testsuite/libgomp.c/pr39591-3.c: Likewise.
8734 * testsuite/libgomp.c/private-1.c: Likewise.
8735 * testsuite/libgomp.c/task-1.c: Likewise.
8736 * testsuite/libgomp.c/task-5.c: Renamed err to serr.
8738 2019-11-20 Julian Brown <julian@codesourcery.com>
8740 * plugin/plugin-gcn.c (wait_for_queue_nonfull): Don't lock/unlock
8742 (queue_push_launch): Lock aq->mutex before calling
8743 wait_for_queue_nonfull.
8744 (queue_push_callback): Likewise.
8745 (queue_push_asyncwait): Likewise.
8746 (queue_push_placeholder): Likewise.
8748 2019-11-20 Julian Brown <julian@codesourcery.com>
8750 * plugin/plugin-gcn.c (hsa_memory_copy_wrapper): New.
8751 (copy_data, GOMP_OFFLOAD_host2dev): Use above function.
8752 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_dev2dev): Check hsa_memory_copy
8755 2019-11-20 Julian Brown <julian@codesourcery.com>
8759 * oacc-mem.c (present_create_copy): Fix device pointer return value in
8760 case of "present" subarray. Use tgt->tgt_start instead of tgt->to_free
8761 in non-present/create case.
8762 (delete_copyout): Change error condition to fail only on copies outside
8763 of mapped block. Adjust error message accordingly.
8764 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-1.c: New test.
8765 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-2.c: New test.
8766 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Adjust expected error
8768 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
8769 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Allow test to pass now.
8770 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
8772 2019-11-20 Maciej W. Rozycki <macro@wdc.com>
8774 * testsuite/lib/libgomp.exp (libgomp_init): Add flags to find
8775 libatomic in build-tree testing.
8777 2019-11-18 Maciej W. Rozycki <macro@wdc.com>
8779 * testsuite/Makefile.in: Regenerate.
8781 2019-11-15 Andrew Stubbs <ams@codesourcery.com>
8783 * testsuite/libgomp.c/target-print-1.c: New file.
8784 * testsuite/libgomp.fortran/target-print-1.f90: New file.
8785 * testsuite/libgomp.oacc-c/print-1.c: New file.
8786 * testsuite/libgomp.oacc-fortran/print-1.f90: New file.
8788 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
8789 Kwok Cheung Yeung <kcy@codesourcery.com>
8790 Julian Brown <julian@codesourcery.com>
8791 Tom de Vries <tom@codesourcery.com>
8793 * plugin/Makefrag.am: Add amdgcn plugin support.
8794 * plugin/configfrag.ac: Likewise.
8795 * plugin/plugin-gcn.c: New file.
8796 * configure: Regenerate.
8797 * Makefile.in: Regenerate.
8798 * testsuite/Makefile.in: Regenerate.
8800 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
8802 * config/gcn/team.c (gomp_gcn_enter_kernel): Set up the team arena
8803 and use team_malloc variants.
8804 (gomp_gcn_exit_kernel): Use team_free.
8805 * libgomp.h (TEAM_ARENA_SIZE): Define.
8806 (TEAM_ARENA_START): Define.
8807 (TEAM_ARENA_FREE): Define.
8808 (TEAM_ARENA_END): Define.
8809 (team_malloc): New function.
8810 (team_malloc_cleared): New function.
8811 (team_free): New function.
8812 * team.c (gomp_new_team): Initialize and use team_malloc.
8813 (free_team): Use team_free.
8814 (gomp_free_thread): Use team_free.
8815 (gomp_pause_host): Use team_free.
8816 * work.c (gomp_init_work_share): Use team_malloc.
8817 (gomp_fini_work_share): Use team_free.
8819 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
8820 Kwok Cheung Yeung <kcy@codesourcery.com>
8821 Julian Brown <julian@codesourcery.com>
8822 Tom de Vries <tom@codesourcery.com>
8824 * Makefile.am (libgomp_la_SOURCES): Add oacc-target.c.
8825 * Makefile.in: Regenerate.
8826 * config.h.in (PLUGIN_GCN): Add new undef.
8827 * config/accel/openacc.f90 (acc_device_gcn): New parameter.
8828 * config/gcn/affinity-fmt.c: New file.
8829 * config/gcn/bar.c: New file.
8830 * config/gcn/bar.h: New file.
8831 * config/gcn/doacross.h: New file.
8832 * config/gcn/icv-device.c: New file.
8833 * config/gcn/oacc-target.c: New file.
8834 * config/gcn/simple-bar.h: New file.
8835 * config/gcn/target.c: New file.
8836 * config/gcn/task.c: New file.
8837 * config/gcn/team.c: New file.
8838 * config/gcn/time.c: New file.
8839 * configure.ac: Add amdgcn*-*-*.
8840 * configure: Regenerate.
8841 * configure.tgt: Add amdgcn*-*-*.
8842 * libgomp-plugin.h (offload_target_type): Add OFFLOAD_TARGET_TYPE_GCN.
8843 * libgomp.h (gcn_thrs): Add amdgcn variant.
8844 (set_gcn_thrs): Likewise.
8845 (gomp_thread): Likewise.
8846 * oacc-int.h (goacc_thread): Likewise.
8847 * oacc-target.c: New file.
8848 * openacc.f90 (acc_device_gcn): New parameter.
8849 * openacc.h (acc_device_t): Add acc_device_gcn.
8850 * team.c (gomp_free_pool_helper): Add amdgcn support.
8852 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
8853 Julian Brown <julian@codesourcery.com>
8855 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_async_construct): Add int
8857 * oacc-async.c (lookup_goacc_asyncqueue): Pass device number to the
8859 * oacc-host.c (host_openacc_async_construct): Add device parameter.
8860 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_openacc_async_construct): Add
8863 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
8865 * configure.tgt (nvptx*-*-*): Add "accel" directory.
8866 * config/nvptx/libgomp-plugin.c: Move ...
8867 * config/accel/libgomp-plugin.c: ... to here.
8868 * config/nvptx/lock.c: Move ...
8869 * config/accel/lock.c: ... to here.
8870 * config/nvptx/mutex.c: Move ...
8871 * config/accel/mutex.c: ... to here.
8872 * config/nvptx/mutex.h: Move ...
8873 * config/accel/mutex.h: ... to here.
8874 * config/nvptx/oacc-async.c: Move ...
8875 * config/accel/oacc-async.c: ... to here.
8876 * config/nvptx/oacc-cuda.c: Move ...
8877 * config/accel/oacc-cuda.c: ... to here.
8878 * config/nvptx/oacc-host.c: Move ...
8879 * config/accel/oacc-host.c: ... to here.
8880 * config/nvptx/oacc-init.c: Move ...
8881 * config/accel/oacc-init.c: ... to here.
8882 * config/nvptx/oacc-mem.c: Move ...
8883 * config/accel/oacc-mem.c: ... to here.
8884 * config/nvptx/oacc-plugin.c: Move ...
8885 * config/accel/oacc-plugin.c: ... to here.
8886 * config/nvptx/omp-lock.h: Move ...
8887 * config/accel/omp-lock.h: ... to here.
8888 * config/nvptx/openacc.f90: Move ...
8889 * config/accel/openacc.f90: ... to here.
8890 * config/nvptx/pool.h: Move ...
8891 * config/accel/pool.h: ... to here.
8892 * config/nvptx/proc.c: Move ...
8893 * config/accel/proc.c: ... to here.
8894 * config/nvptx/ptrlock.c: Move ...
8895 * config/accel/ptrlock.c: ... to here.
8896 * config/nvptx/ptrlock.h: Move ...
8897 * config/accel/ptrlock.h: ... to here.
8898 * config/nvptx/sem.c: Move ...
8899 * config/accel/sem.c: ... to here.
8900 * config/nvptx/sem.h: Move ...
8901 * config/accel/sem.h: ... to here.
8902 * config/nvptx/thread-stacksize.h: Move ...
8903 * config/accel/thread-stacksize.h: ... to here.
8905 2019-11-12 Maciej W. Rozycki <macro@codesourcery.com>
8906 Tobias Burnus <tobias@codesourcery.com>
8907 Frederik Harwath <frederik@codesourcery.com>
8908 Thomas Schwinge <thomas@codesourcery.com>
8911 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New test.
8912 * testsuite/libgomp.oacc-fortran/parallel-dims-aux.c: New test.
8913 * testsuite/libgomp.oacc-fortran/parallel-dims.f89: New test.
8915 2019-11-11 Tobias Burnus <tobias@codesourcery.com>
8916 Kwok Cheung Yeung <kcy@codesourcery.com>
8918 * testsuite/libgomp.fortran/use_device_ptr-optional-1.f90: Extend.
8919 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: New.
8921 2019-11-11 Thomas Schwinge <thomas@codesourcery.com>
8923 * testsuite/libgomp.fortran/target9.f90: Specify 'dg-do run'.
8925 * testsuite/libgomp.fortran/use_device_addr-3.f90: Specify 'dg-do
8927 * testsuite/libgomp.fortran/use_device_addr-4.f90: Likewise.
8928 * testsuite/libgomp.fortran/use_device_ptr-1.f90: Likewise.
8930 2019-11-06 Thomas Schwinge <thomas@codesourcery.com>
8932 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c:
8933 Add expected warnings about missing reduction clauses.
8934 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
8936 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c:
8938 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c:
8941 2019-11-04 Tobias Burnus <tobias@codesourcery.com>
8943 * testsuite/libgomp.fortran/pr66199-1.f90: Remove
8944 'dg-do run' (implies torture test) as 'dg-options "O2"' is used.
8945 * testsuite/libgomp.fortran/pr66199-2.f90: Ditto.
8946 * testsuite/libgomp.fortran/taskloop2.f90: Ditto.
8947 * testsuite/libgomp.fortran/taskloop3.f90: Ditto.
8948 * testsuite/libgomp.fortran/taskloop4.f90: Ditto.
8950 2019-11-04 Tobias Burnus <tobias@codesourcery.com>
8953 * testsuite/libgomp.fortran/allocatable2.f90: Use
8954 unique numbers with 'stop'.
8955 * testsuite/libgomp.fortran/use_device_addr-1.f90: Ditto.
8956 * testsuite/libgomp.fortran/use_device_addr-2.f90: Ditto.
8957 * testsuite/libgomp.fortran/use_device_ptr-1.f90: Ditto.
8958 * testsuite/libgomp.oacc-fortran/lib-15.f90: Ditto.
8959 * testsuite/libgomp.oacc-fortran/pset-1.f90: Ditto.
8961 2019-11-01 Tobias Burnus <tobias@codesourcery.com>
8963 * testsuite/libgomp.fortran/use_device_addr-1.f90 (test_nullptr_1,
8964 test_dummy_opt_nullptr_callee_1): Add present but unallocated test.
8965 * testsuite/libgomp.fortran/use_device_addr-2.f90: Likewise.
8966 * testsuite/libgomp.fortran/use_device_addr-3.f90: New.
8967 * testsuite/libgomp.fortran/use_device_addr-4.f90: New.
8968 * testsuite/testsuite/libgomp.fortran/use_device_ptr-1.f90: New.
8970 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
8972 * testsuite/libgomp.fortran/target9.f90: New.
8974 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
8976 * testsuite/libgomp.fortran/aligned1.f03: Replace 'STOP' by 'stop'.
8977 * testsuite/libgomp.fortran/alloc-comp-1.f90: Ditto.
8978 * testsuite/libgomp.fortran/alloc-comp-2.f90: Ditto.
8979 * testsuite/libgomp.fortran/alloc-comp-3.f90: Ditto.
8980 * testsuite/libgomp.fortran/allocatable1.f90: Ditto.
8981 * testsuite/libgomp.fortran/allocatable10.f90: Ditto.
8982 * testsuite/libgomp.fortran/allocatable11.f90: Ditto.
8983 * testsuite/libgomp.fortran/allocatable12.f90: Ditto.
8984 * testsuite/libgomp.fortran/allocatable2.f90: Ditto.
8985 * testsuite/libgomp.fortran/allocatable3.f90: Ditto.
8986 * testsuite/libgomp.fortran/allocatable4.f90: Ditto.
8987 * testsuite/libgomp.fortran/allocatable5.f90: Ditto.
8988 * testsuite/libgomp.fortran/allocatable6.f90: Ditto.
8989 * testsuite/libgomp.fortran/allocatable7.f90: Ditto.
8990 * testsuite/libgomp.fortran/allocatable8.f90: Ditto.
8991 * testsuite/libgomp.fortran/allocatable9.f90: Ditto.
8992 * testsuite/libgomp.fortran/associate1.f90: Ditto.
8993 * testsuite/libgomp.fortran/associate2.f90: Ditto.
8994 * testsuite/libgomp.fortran/associate3.f90: Ditto.
8995 * testsuite/libgomp.fortran/async_io_4.f90: Ditto.
8996 * testsuite/libgomp.fortran/async_io_5.f90: Ditto.
8997 * testsuite/libgomp.fortran/async_io_6.f90: Ditto.
8998 * testsuite/libgomp.fortran/async_io_7.f90: Ditto.
8999 * testsuite/libgomp.fortran/cancel-do-1.f90: Ditto.
9000 * testsuite/libgomp.fortran/cancel-do-2.f90: Ditto.
9001 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Ditto.
9002 * testsuite/libgomp.fortran/cancel-sections-1.f90: Ditto.
9003 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Ditto.
9004 * testsuite/libgomp.fortran/character1.f90: Ditto.
9005 * testsuite/libgomp.fortran/character2.f90: Ditto.
9006 * testsuite/libgomp.fortran/collapse1.f90: Ditto.
9007 * testsuite/libgomp.fortran/collapse2.f90: Ditto.
9008 * testsuite/libgomp.fortran/collapse3.f90: Ditto.
9009 * testsuite/libgomp.fortran/collapse4.f90: Ditto.
9010 * testsuite/libgomp.fortran/crayptr1.f90: Ditto.
9011 * testsuite/libgomp.fortran/crayptr2.f90: Ditto.
9012 * testsuite/libgomp.fortran/crayptr3.f90: Ditto.
9013 * testsuite/libgomp.fortran/declare-simd-1.f90: Ditto.
9014 * testsuite/libgomp.fortran/declare-simd-3.f90: Ditto.
9015 * testsuite/libgomp.fortran/declare-target-2.f90: Ditto.
9016 * testsuite/libgomp.fortran/depend-1.f90: Ditto.
9017 * testsuite/libgomp.fortran/depend-2.f90: Ditto.
9018 * testsuite/libgomp.fortran/depend-3.f90: Ditto.
9019 * testsuite/libgomp.fortran/do1.f90: Ditto.
9020 * testsuite/libgomp.fortran/do2.f90: Ditto.
9021 * testsuite/libgomp.fortran/do_concurrent_5.f90: Ditto.
9022 * testsuite/libgomp.fortran/doacross1.f90: Ditto.
9023 * testsuite/libgomp.fortran/doacross2.f90: Ditto.
9024 * testsuite/libgomp.fortran/doacross3.f90: Ditto.
9025 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Ditto.
9026 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Ditto.
9027 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Ditto.
9028 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Ditto.
9029 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Ditto.
9030 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Ditto.
9031 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Ditto.
9032 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Ditto.
9033 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Ditto.
9034 * testsuite/libgomp.fortran/examples-4/device-1.f90: Ditto.
9035 * testsuite/libgomp.fortran/examples-4/device-2.f90: Ditto.
9036 * testsuite/libgomp.fortran/examples-4/device-3.f90: Ditto.
9037 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Ditto.
9038 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Ditto.
9039 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Ditto.
9040 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Ditto.
9041 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Ditto.
9042 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Ditto.
9043 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Ditto.
9044 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Ditto.
9045 * testsuite/libgomp.fortran/examples-4/target-1.f90: Ditto.
9046 * testsuite/libgomp.fortran/examples-4/target-2.f90: Ditto.
9047 * testsuite/libgomp.fortran/examples-4/target-3.f90: Ditto.
9048 * testsuite/libgomp.fortran/examples-4/target-4.f90: Ditto.
9049 * testsuite/libgomp.fortran/examples-4/target-5.f90: Ditto.
9050 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Ditto.
9051 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Ditto.
9052 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Ditto.
9053 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Ditto.
9054 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Ditto.
9055 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Ditto.
9056 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Ditto.
9057 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Ditto.
9058 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Ditto.
9059 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Ditto.
9060 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Ditto.
9061 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Ditto.
9062 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Ditto.
9063 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Ditto.
9064 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Ditto.
9065 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Ditto.
9066 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Ditto.
9067 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Ditto.
9068 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Ditto.
9069 * testsuite/libgomp.fortran/lastprivate1.f90: Ditto.
9070 * testsuite/libgomp.fortran/lastprivate2.f90: Ditto.
9071 * testsuite/libgomp.fortran/lib1.f90: Ditto.
9072 * testsuite/libgomp.fortran/lib4.f90: Ditto.
9073 * testsuite/libgomp.fortran/lock-1.f90: Ditto.
9074 * testsuite/libgomp.fortran/lock-2.f90: Ditto.
9075 * testsuite/libgomp.fortran/nested1.f90: Ditto.
9076 * testsuite/libgomp.fortran/nestedfn1.f90: Ditto.
9077 * testsuite/libgomp.fortran/nestedfn2.f90: Ditto.
9078 * testsuite/libgomp.fortran/nestedfn3.f90: Ditto.
9079 * testsuite/libgomp.fortran/nestedfn4.f90: Ditto.
9080 * testsuite/libgomp.fortran/nestedfn5.f90: Ditto.
9081 * testsuite/libgomp.fortran/omp_atomic1.f90: Ditto.
9082 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
9083 * testsuite/libgomp.fortran/omp_atomic3.f90: Ditto.
9084 * testsuite/libgomp.fortran/omp_atomic4.f90: Ditto.
9085 * testsuite/libgomp.fortran/omp_atomic5.f90: Ditto.
9086 * testsuite/libgomp.fortran/omp_cond1.f: Ditto.
9087 * testsuite/libgomp.fortran/omp_cond2.f: Ditto.
9088 * testsuite/libgomp.fortran/omp_cond3.F90: Ditto.
9089 * testsuite/libgomp.fortran/omp_cond4.F90: Ditto.
9090 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
9091 * testsuite/libgomp.fortran/omp_parse2.f90: Ditto.
9092 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
9093 * testsuite/libgomp.fortran/omp_parse4.f90: Ditto.
9094 * testsuite/libgomp.fortran/openmp_version-1.f: Ditto.
9095 * testsuite/libgomp.fortran/openmp_version-2.f90: Ditto.
9096 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Ditto.
9097 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Ditto.
9098 * testsuite/libgomp.fortran/pointer1.f90: Ditto.
9099 * testsuite/libgomp.fortran/pointer2.f90: Ditto.
9100 * testsuite/libgomp.fortran/pr25219.f90: Ditto.
9101 * testsuite/libgomp.fortran/pr27395-1.f90: Ditto.
9102 * testsuite/libgomp.fortran/pr27395-2.f90: Ditto.
9103 * testsuite/libgomp.fortran/pr27416-1.f90: Ditto.
9104 * testsuite/libgomp.fortran/pr27916-1.f90: Ditto.
9105 * testsuite/libgomp.fortran/pr27916-2.f90: Ditto.
9106 * testsuite/libgomp.fortran/pr28390.f: Ditto.
9107 * testsuite/libgomp.fortran/pr29629.f90: Ditto.
9108 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
9109 * testsuite/libgomp.fortran/pr33880.f90: Ditto.
9110 * testsuite/libgomp.fortran/pr34020.f90: Ditto.
9111 * testsuite/libgomp.fortran/pr35130.f90: Ditto.
9112 * testsuite/libgomp.fortran/pr42162.f90: Ditto.
9113 * testsuite/libgomp.fortran/pr46753.f90: Ditto.
9114 * testsuite/libgomp.fortran/pr48894.f90: Ditto.
9115 * testsuite/libgomp.fortran/pr49792-1.f90: Ditto.
9116 * testsuite/libgomp.fortran/pr49792-2.f90: Ditto.
9117 * testsuite/libgomp.fortran/pr63938-1.f90: Ditto.
9118 * testsuite/libgomp.fortran/pr63938-2.f90: Ditto.
9119 * testsuite/libgomp.fortran/pr65597.f90: Ditto.
9120 * testsuite/libgomp.fortran/pr66199-1.f90: Ditto.
9121 * testsuite/libgomp.fortran/pr71014.f90: Ditto.
9122 * testsuite/libgomp.fortran/pr81304.f90: Ditto.
9123 * testsuite/libgomp.fortran/pr81841.f90: Ditto.
9124 * testsuite/libgomp.fortran/pr84418-1.f90: Ditto.
9125 * testsuite/libgomp.fortran/pr84418-2.f90: Ditto.
9126 * testsuite/libgomp.fortran/procptr1.f90: Ditto.
9127 * testsuite/libgomp.fortran/recursion1.f90: Ditto.
9128 * testsuite/libgomp.fortran/reduction1.f90: Ditto.
9129 * testsuite/libgomp.fortran/reduction2.f90: Ditto.
9130 * testsuite/libgomp.fortran/reduction3.f90: Ditto.
9131 * testsuite/libgomp.fortran/reduction4.f90: Ditto.
9132 * testsuite/libgomp.fortran/reduction5.f90: Ditto.
9133 * testsuite/libgomp.fortran/reduction6.f90: Ditto.
9134 * testsuite/libgomp.fortran/reference1.f90: Ditto.
9135 * testsuite/libgomp.fortran/reference2.f90: Ditto.
9136 * testsuite/libgomp.fortran/retval1.f90: Ditto.
9137 * testsuite/libgomp.fortran/retval2.f90: Ditto.
9138 * testsuite/libgomp.fortran/sharing1.f90: Ditto.
9139 * testsuite/libgomp.fortran/sharing2.f90: Ditto.
9140 * testsuite/libgomp.fortran/simd1.f90: Ditto.
9141 * testsuite/libgomp.fortran/simd2.f90: Ditto.
9142 * testsuite/libgomp.fortran/simd3.f90: Ditto.
9143 * testsuite/libgomp.fortran/simd4.f90: Ditto.
9144 * testsuite/libgomp.fortran/simd5.f90: Ditto.
9145 * testsuite/libgomp.fortran/simd6.f90: Ditto.
9146 * testsuite/libgomp.fortran/simd7.f90: Ditto.
9147 * testsuite/libgomp.fortran/stack.f90: Ditto.
9148 * testsuite/libgomp.fortran/strassen.f90: Ditto.
9149 * testsuite/libgomp.fortran/tabs1.f90: Ditto.
9150 * testsuite/libgomp.fortran/tabs2.f: Ditto.
9151 * testsuite/libgomp.fortran/target1.f90: Ditto.
9152 * testsuite/libgomp.fortran/target2.f90: Ditto.
9153 * testsuite/libgomp.fortran/target3.f90: Ditto.
9154 * testsuite/libgomp.fortran/target4.f90: Ditto.
9155 * testsuite/libgomp.fortran/target5.f90: Ditto.
9156 * testsuite/libgomp.fortran/target6.f90: Ditto.
9157 * testsuite/libgomp.fortran/target7.f90: Ditto.
9158 * testsuite/libgomp.fortran/target8.f90: Ditto.
9159 * testsuite/libgomp.fortran/task1.f90: Ditto.
9160 * testsuite/libgomp.fortran/task2.f90: Ditto.
9161 * testsuite/libgomp.fortran/task3.f90: Ditto.
9162 * testsuite/libgomp.fortran/task4.f90: Ditto.
9163 * testsuite/libgomp.fortran/taskgroup1.f90: Ditto.
9164 * testsuite/libgomp.fortran/taskloop1.f90: Ditto.
9165 * testsuite/libgomp.fortran/taskloop2.f90: Ditto.
9166 * testsuite/libgomp.fortran/taskloop3.f90: Ditto.
9167 * testsuite/libgomp.fortran/taskloop4.f90: Ditto.
9168 * testsuite/libgomp.fortran/threadprivate1.f90: Ditto.
9169 * testsuite/libgomp.fortran/threadprivate2.f90: Ditto.
9170 * testsuite/libgomp.fortran/threadprivate3.f90: Ditto.
9171 * testsuite/libgomp.fortran/threadprivate4.f90: Ditto.
9172 * testsuite/libgomp.fortran/udr1.f90: Ditto.
9173 * testsuite/libgomp.fortran/udr10.f90: Ditto.
9174 * testsuite/libgomp.fortran/udr11.f90: Ditto.
9175 * testsuite/libgomp.fortran/udr12.f90: Ditto.
9176 * testsuite/libgomp.fortran/udr13.f90: Ditto.
9177 * testsuite/libgomp.fortran/udr14.f90: Ditto.
9178 * testsuite/libgomp.fortran/udr15.f90: Ditto.
9179 * testsuite/libgomp.fortran/udr2.f90: Ditto.
9180 * testsuite/libgomp.fortran/udr3.f90: Ditto.
9181 * testsuite/libgomp.fortran/udr4.f90: Ditto.
9182 * testsuite/libgomp.fortran/udr5.f90: Ditto.
9183 * testsuite/libgomp.fortran/udr6.f90: Ditto.
9184 * testsuite/libgomp.fortran/udr7.f90: Ditto.
9185 * testsuite/libgomp.fortran/udr8.f90: Ditto.
9186 * testsuite/libgomp.fortran/udr9.f90: Ditto.
9187 * testsuite/libgomp.fortran/vla1.f90: Ditto.
9188 * testsuite/libgomp.fortran/vla2.f90: Ditto.
9189 * testsuite/libgomp.fortran/vla3.f90: Ditto.
9190 * testsuite/libgomp.fortran/vla4.f90: Ditto.
9191 * testsuite/libgomp.fortran/vla5.f90: Ditto.
9192 * testsuite/libgomp.fortran/vla6.f90: Ditto.
9193 * testsuite/libgomp.fortran/vla7.f90: Ditto.
9194 * testsuite/libgomp.fortran/vla8.f90: Ditto.
9195 * testsuite/libgomp.fortran/workshare1.f90: Ditto.
9196 * testsuite/libgomp.fortran/workshare2.f90: Ditto.
9198 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
9200 * testsuite/libgomp.fortran/target-simd.f90: Use stop not abort.
9201 * testsuite/libgomp.fortran/use_device_ptr-optional-1.f90:
9202 Ditto; add 'dg-do run' for torture testing.
9203 * testsuite/libgomp.fortran/lastprivate1.f90: Add 'dg-do run'.
9204 * testsuite/libgomp.fortran/lastprivate2.f90: Ditto.
9205 * testsuite/libgomp.fortran/nestedfn4.f90: Ditto.
9206 * testsuite/libgomp.fortran/pr25219.f90: Ditto.
9207 * testsuite/libgomp.fortran/pr28390.f: Ditto.
9208 * testsuite/libgomp.fortran/pr35130.f90: Ditto.
9209 * testsuite/libgomp.fortran/pr90779.f90: Ditto.
9210 * testsuite/libgomp.fortran/task2.f90: Ditto.
9211 * testsuite/libgomp.fortran/taskgroup1.f90: Ditto.
9212 * testsuite/libgomp.fortran/taskloop1.f90: Ditto.
9213 * testsuite/libgomp.fortran/use_device_addr-1.f90: Ditto.
9214 * testsuite/libgomp.fortran/use_device_addr-2.f90: Ditto.
9215 * testsuite/libgomp.fortran/workshare1.f90: Ditto.
9216 * testsuite/libgomp.fortran/workshare2.f90: Ditto.
9218 2019-10-28 Tobias Burnus <tobias@codesourcery.com>
9220 * testsuite/libgomp.oacc-fortran/abort-1.f90: Add 'dg-do run'.
9221 * testsuite/libgomp.oacc-fortran/abort-2.f90: Ditto.
9222 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Ditto.
9223 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f90: Ditto.
9224 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f90: Ditto.
9225 * testsuite/libgomp.oacc-fortran/lib-1.f90: Ditto.
9226 * testsuite/libgomp.oacc-fortran/common-block-1.f90:
9227 Use 'stop' not abort().
9228 * testsuite/libgomp.oacc-fortran/common-block-2.f90: Ditto.
9229 * testsuite/libgomp.oacc-fortran/common-block-3.f90: Ditto.
9230 * testsuite/libgomp.oacc-fortran/data-1.f90: Ditto.
9231 * testsuite/libgomp.oacc-fortran/data-2.f90: Ditto.
9232 * testsuite/libgomp.oacc-fortran/data-5.f90: Ditto.
9233 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Ditto.
9234 * testsuite/libgomp.oacc-fortran/gemm-2.f90: Ditto.
9235 * testsuite/libgomp.oacc-fortran/gemm.f90: Ditto.
9236 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Ditto.
9237 * testsuite/libgomp.oacc-fortran/host_data-3.f90: Ditto.
9238 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Ditto.
9239 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Ditto.
9240 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Ditto.
9241 * testsuite/libgomp.oacc-fortran/kernels-independent.f90: Ditto.
9242 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Ditto.
9243 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Ditto.
9244 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
9246 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
9248 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
9250 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
9252 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
9254 * testsuite/libgomp.oacc-fortran/kernels-private-vars-vector-1.f90:
9256 * testsuite/libgomp.oacc-fortran/kernels-private-vars-vector-2.f90:
9258 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-1.f90:
9260 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-2.f90:
9262 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-3.f90:
9264 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-4.f90:
9266 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-5.f90:
9268 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-6.f90:
9270 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-7.f90:
9272 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90: Ditto.
9273 * testsuite/libgomp.oacc-fortran/lib-12.f90: Ditto.
9274 * testsuite/libgomp.oacc-fortran/lib-13.f90: Ditto.
9275 * testsuite/libgomp.oacc-fortran/lib-14.f90: Ditto.
9276 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
9277 Likewise and also add 'dg-do run'.
9278 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
9281 2019-10-25 Cesar Philippidis <cesar@codesourcery.com>
9282 Tobias Burnus <tobias@codesourcery.com>
9284 * testsuite/libgomp.oacc-fortran/common-block-1.f90: New test.
9285 * testsuite/libgomp.oacc-fortran/common-block-2.f90: New test.
9286 * testsuite/libgomp.oacc-fortran/common-block-3.f90: New test.
9288 2019-10-14 Jakub Jelinek <jakub@redhat.com>
9291 * testsuite/libgomp.fortran/target-simd.f90: Iterate from 1 rather
9294 2019-10-11 Tobias Burnus <tobias@codesourcery.com>
9296 * testsuite/libgomp.fortran/use_device_addr-1.f90: New.
9297 * testsuite/libgomp.fortran/use_device_addr-2.f90: New.
9299 2019-10-09 Thomas Schwinge <thomas@codesourcery.com>
9302 * testsuite/libgomp.oacc-c-c++-common/data-firstprivate-1.c: New
9305 2019-10-09 Tobias Burnus <tobias@codesourcery.com>
9308 * testsuite/libgomp.fortran/fortran.exp: Conditionally
9310 * testsuite/libgomp.oacc-fortran/fortran.exp: Ditto.
9312 2019-10-09 Jakub Jelinek <jakub@redhat.com>
9315 * target.c (gomp_map_vars_internal): Readd the previous
9316 GOMP_MAP_USE_DEVICE_PTR handling code in the first loop,
9317 though do that just in the !not_found_cnt case.
9319 2019-10-08 Tobias Burnus <tobias@codesourcery.com>
9321 * gfortran.dg/gomp/target-simd.f90: New.
9323 2019-10-02 Julian Brown <julian@codesourcery.com>
9324 Cesar Philippidis <cesar@codesourcery.com>
9326 * libgomp.h (OFFSET_INLINED, OFFSET_POINTER, OFFSET_STRUCT): Define.
9327 * target.c (FIELD_TGT_EMPTY): Define.
9328 (gomp_map_val): Use OFFSET_* macros instead of magic constants. Write
9329 as switch instead of list of ifs.
9330 (gomp_map_vars_internal): Use OFFSET_* and FIELD_TGT_EMPTY macros.
9332 2019-10-02 Andreas Tobler <andreast@gcc.gnu.org>
9334 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: Remove alloca.h
9335 include. Replace alloca () with __builtin_alloca ().
9336 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Likewise.
9338 2019-10-01 Jakub Jelinek <jakub@redhat.com>
9340 * configure.ac: Remove GCC_HEADER_STDINT(gstdint.h).
9341 * libgomp.h: Include <stdint.h> instead of "gstdint.h".
9342 * oacc-parallel.c: Don't include "libgomp_g.h".
9343 * plugin/plugin-hsa.c: Include <stdint.h> instead of "gstdint.h".
9344 * plugin/plugin-nvptx.c: Don't include "gstdint.h".
9345 * aclocal.m4: Regenerated.
9346 * config.h.in: Regenerated.
9347 * configure: Regenerated.
9348 * Makefile.in: Regenerated.
9350 2019-09-30 Kwok Cheung Yeung <kcy@codesourcery.com>
9352 * libgomp_g.h: Include stdint.h instead of gstdint.h.
9354 2019-09-27 Maciej W. Rozycki <macro@wdc.com>
9356 * configure: Regenerate.
9358 2019-09-13 Tobias Burnus <tobias@codesourcery.com>
9360 * plugin/plugin-hsa.c (hsa_warn, hsa_fatal, hsa_error): Ensure
9361 string is initialized.
9363 2019-09-06 Florian Weimer <fweimer@redhat.com>
9365 * configure: Regenerate.
9367 2019-09-03 Chung-Lin Tang <cltang@codesourcery.com>
9370 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Fix GNU ld --version
9371 scanning to conform to the GNU Coding Standards.
9372 * configure: Regenerate.
9374 2019-08-28 Jakub Jelinek <jakub@redhat.com>
9377 * testsuite/libgomp.c/scan-21.c: New test.
9378 * testsuite/libgomp.c/scan-22.c: New test.
9380 2019-08-27 Jakub Jelinek <jakub@redhat.com>
9383 * testsuite/libgomp.c/scan-11.c: Add -msse2 option for sse2_runtime
9385 * testsuite/libgomp.c/scan-12.c: Likewise.
9386 * testsuite/libgomp.c/scan-13.c: Likewise.
9387 * testsuite/libgomp.c/scan-14.c: Likewise.
9388 * testsuite/libgomp.c/scan-15.c: Likewise.
9389 * testsuite/libgomp.c/scan-16.c: Likewise.
9390 * testsuite/libgomp.c/scan-17.c: Likewise.
9391 * testsuite/libgomp.c/scan-18.c: Likewise.
9392 * testsuite/libgomp.c/scan-19.c: Likewise.
9393 * testsuite/libgomp.c/scan-20.c: Likewise.
9394 * testsuite/libgomp.c++/scan-9.C: Likewise.
9395 * testsuite/libgomp.c++/scan-10.C: Likewise.
9396 * testsuite/libgomp.c++/scan-11.C: Likewise.
9397 * testsuite/libgomp.c++/scan-12.C: Likewise.
9398 * testsuite/libgomp.c++/scan-14.C: Likewise.
9399 * testsuite/libgomp.c++/scan-15.C: Likewise.
9400 * testsuite/libgomp.c++/scan-13.C: Likewise. Use sse2_runtime
9401 instead of i?86-*-* x86_64-*-* as target for scan-tree-dump-times.
9402 * testsuite/libgomp.c++/scan-16.C: Likewise.
9404 2019-08-17 Thomas Koenig <tkoenig@gcc.gnu.org>
9407 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add
9408 -std=legacy so invalid code in the test case is accepted.
9410 2019-08-12 Thomas Koenig <tkoenig@gcc.gnu.org>
9413 * testsuite/libgomp.oacc-fortran/routine-7.f90: Correct array
9416 2019-08-08 Jakub Jelinek <jakub@redhat.com>
9418 * target.c (gomp_map_vars_internal): For GOMP_MAP_USE_DEVICE_PTR
9419 perform the lookup in the first loop only if !not_found_cnt, otherwise
9420 perform lookups for it in the second loop guarded with
9421 if (not_found_cnt || has_firstprivate).
9422 * testsuite/libgomp.c/target-37.c: New test.
9423 * testsuite/libgomp.c++/target-22.C: New test.
9425 2019-08-07 Jakub Jelinek <jakub@redhat.com>
9427 * testsuite/libgomp.c/target-18.c (struct S): New type.
9428 (foo): Use use_device_addr clause instead of use_device_ptr clause
9429 where required by OpenMP 5.0, add further tests for both use_device_ptr
9430 and use_device_addr clauses.
9431 * testsuite/libgomp.c++/target-9.C (struct S): New type.
9432 (foo): Use use_device_addr clause instead of use_device_ptr clause
9433 where required by OpenMP 5.0, add further tests for both use_device_ptr
9434 and use_device_addr clauses. Add t and u arguments.
9435 (main): Adjust caller.
9437 2019-08-06 Jakub Jelinek <jakub@redhat.com>
9439 * testsuite/libgomp.c++/loop-13.C: New test.
9440 * testsuite/libgomp.c++/loop-14.C: New test.
9441 * testsuite/libgomp.c++/loop-15.C: New test.
9443 2019-07-31 Jakub Jelinek <jakub@redhat.com>
9446 * testsuite/libgomp.c++/for-27.C: New test.
9448 2019-07-23 Steven G. Kargl <kargl@gcc.gnu.org>
9450 * testsuite/libgomp.fortran/reduction4.f90: Update BOZ usage.
9451 * testsuite/libgomp.fortran/reduction5.f90: Ditto.
9453 2019-07-20 Jakub Jelinek <jakub@redhat.com>
9455 * testsuite/libgomp.c-c++-common/loop-1.c: New test.
9457 2019-07-08 Jakub Jelinek <jakub@redhat.com>
9459 * testsuite/libgomp.c++/scan-13.C: Replace xfail with target x86.
9460 * testsuite/libgomp.c++/scan-16.C: Likewise.
9462 2019-07-06 Jakub Jelinek <jakub@redhat.com>
9464 * testsuite/libgomp.c/scan-19.c: New test.
9465 * testsuite/libgomp.c/scan-20.c: New test.
9467 * testsuite/libgomp.c/scan-11.c: New test.
9468 * testsuite/libgomp.c/scan-12.c: New test.
9469 * testsuite/libgomp.c/scan-13.c: New test.
9470 * testsuite/libgomp.c/scan-14.c: New test.
9471 * testsuite/libgomp.c/scan-15.c: New test.
9472 * testsuite/libgomp.c/scan-16.c: New test.
9473 * testsuite/libgomp.c/scan-17.c: New test.
9474 * testsuite/libgomp.c/scan-18.c: New test.
9475 * testsuite/libgomp.c++/scan-9.C: New test.
9476 * testsuite/libgomp.c++/scan-10.C: New test.
9477 * testsuite/libgomp.c++/scan-11.C: New test.
9478 * testsuite/libgomp.c++/scan-12.C: New test.
9479 * testsuite/libgomp.c++/scan-13.C: New test.
9480 * testsuite/libgomp.c++/scan-14.C: New test.
9481 * testsuite/libgomp.c++/scan-15.C: New test.
9482 * testsuite/libgomp.c++/scan-16.C: New test.
9484 2019-07-04 Jakub Jelinek <jakub@redhat.com>
9486 * testsuite/libgomp.c/scan-9.c: New test.
9487 * testsuite/libgomp.c/scan-10.c: New test.
9489 2019-07-03 Jakub Jelinek <jakub@redhat.com>
9491 * testsuite/libgomp.c++/scan-1.C: New test.
9492 * testsuite/libgomp.c++/scan-2.C: New test.
9493 * testsuite/libgomp.c++/scan-3.C: New test.
9494 * testsuite/libgomp.c++/scan-4.C: New test.
9495 * testsuite/libgomp.c++/scan-5.C: New test.
9496 * testsuite/libgomp.c++/scan-6.C: New test.
9497 * testsuite/libgomp.c++/scan-7.C: New test.
9498 * testsuite/libgomp.c++/scan-8.C: New test.
9499 * testsuite/libgomp.c/scan-1.c: New test.
9500 * testsuite/libgomp.c/scan-2.c: New test.
9501 * testsuite/libgomp.c/scan-3.c: New test.
9502 * testsuite/libgomp.c/scan-4.c: New test.
9503 * testsuite/libgomp.c/scan-5.c: New test.
9504 * testsuite/libgomp.c/scan-6.c: New test.
9505 * testsuite/libgomp.c/scan-7.c: New test.
9506 * testsuite/libgomp.c/scan-8.c: New test.
9508 2019-06-18 Thomas Schwinge <thomas@codesourcery.com>
9510 * testsuite/libgomp.oacc-c++/firstprivate-mappings-1.C: New file.
9511 * testsuite/libgomp.oacc-c-c++-common/firstprivate-mappings-1.c:
9514 * testsuite/libgomp.fortran/allocatable3.f90: Add missing results
9517 2019-06-18 Cesar Philippidis <cesar@codesourcery.com>
9519 * testsuite/libgomp.oacc-fortran/allocatable-array-1.f90: New
9522 2019-06-18 Thomas Schwinge <thomas@codesourcery.com>
9525 * oacc-parallel.c (GOACC_parallel_keyed): Handle NULL mapping
9527 * testsuite/libgomp.fortran/target-allocatable-1-1.f90: New file.
9528 * testsuite/libgomp.fortran/target-allocatable-1-2.f90: Likewise.
9529 * testsuite/libgomp.oacc-fortran/allocatable-1-1.f90: Likewise.
9530 * testsuite/libgomp.oacc-fortran/allocatable-1-2.f90: Likewise.
9533 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Update.
9536 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Update.
9538 2019-06-16 Tom de Vries <tdevries@suse.de>
9540 PR tree-optimization/89376
9541 * testsuite/libgomp.oacc-c-c++-common/pr89376.c: New test.
9543 2019-06-15 Tom de Vries <tdevries@suse.de>
9545 PR tree-optimization/89713
9546 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Expect no bar.sync.
9547 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Same.
9549 2019-06-15 Jakub Jelinek <jakub@redhat.com>
9552 * testsuite/libgomp.c/pr90779.c: New test.
9553 * testsuite/libgomp.fortran/pr90779.f90: New test.
9555 2019-06-15 Tom de Vries <tdevries@suse.de>
9557 PR tree-optimization/90009
9558 * testsuite/libgomp.oacc-c-c++-common/pr90009.c: New test.
9560 2019-06-13 Feng Xue <fxue@os.amperecomputing.com>
9562 PR tree-optimization/89713
9563 * testsuite/libgomp.oacc-c-c++-common/pr84955-1.c: New test.
9565 2019-06-11 Jakub Jelinek <jakub@redhat.com>
9568 * testsuite/libgomp.c/pr90811.c: New test.
9570 2019-06-05 Jakub Jelinek <jakub@redhat.com>
9572 * testsuite/libgomp.c++/lastprivate-conditional-1.C: New test.
9573 * testsuite/libgomp.c++/lastprivate-conditional-2.C: New test.
9575 2019-06-04 Jakub Jelinek <jakub@redhat.com>
9577 * testsuite/libgomp.c-c++-common/lastprivate-conditional-7.c: New test.
9578 * testsuite/libgomp.c-c++-common/lastprivate-conditional-8.c: New test.
9579 * testsuite/libgomp.c-c++-common/lastprivate-conditional-9.c: New test.
9580 * testsuite/libgomp.c-c++-common/lastprivate-conditional-10.c: New test.
9582 2019-05-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
9584 * configure.ac: Call AX_COUNT_CPUS.
9585 Substitute CPU_COUNT.
9586 * testsuite/Makefile.am (check-am): Use CPU_COUNT as processor
9588 * aclocal.m4: Regenerate.
9589 * configure: Regenerate.
9590 * Makefile.in, testsuite/Makefile.in: Regenerate.
9592 2019-05-29 Jakub Jelinek <jakub@redhat.com>
9594 * testsuite/libgomp.c-c++-common/lastprivate_conditional_4.c: Rename
9596 * testsuite/libgomp.c-c++-common/lastprivate-conditional-4.c: ... this.
9597 * testsuite/libgomp.c-c++-common/lastprivate-conditional-5.c: New test.
9598 * testsuite/libgomp.c-c++-common/lastprivate-conditional-6.c: New test.
9600 2019-05-27 Jakub Jelinek <jakub@redhat.com>
9602 * testsuite/libgomp.c-c++-common/lastprivate_conditional_4.c: New test.
9604 * testsuite/libgomp.c-c++-common/lastprivate-conditional-3.c: New test.
9607 * work.c (gomp_init_work_share): Instead of aligning final ordered
9608 value to multiples of long long alignment, align to that the
9609 first part (ordered team ids) and if inline_ordered_team_ids
9610 is not on a long long alignment boundary within the structure,
9611 use __alignof__ (long long) - 1 pad size always.
9612 * loop.c (GOMP_loop_start): Fix *mem computation if
9613 inline_ordered_team_ids is not aligned on long long alignment boundary
9614 within the structure.
9615 * loop-ull.c (GOMP_loop_ull_start): Likewise.
9616 * sections.c (GOMP_sections2_start): Likewise.
9618 2019-05-24 Jakub Jelinek <jakub@redhat.com>
9620 * testsuite/libgomp.c-c++-common/lastprivate-conditional-1.c: New test.
9621 * testsuite/libgomp.c-c++-common/lastprivate-conditional-2.c: New test.
9624 * plugin/plugin-hsa.c: Include gstdint.h. Include inttypes.h only if
9625 HAVE_INTTYPES_H is defined.
9626 (print_uint64_t): New typedef.
9627 (PRIu64): Define if HAVE_INTTYPES_H is not defined.
9628 (print_kernel_dispatch, run_kernel): Use PRIu64 macro instead of
9629 "lu", cast uint64_t HSA_DEBUG and fprintf arguments to print_uint64_t.
9630 (release_kernel_dispatch): Likewise. Cast shadow->debug to uintptr_t
9631 before casting to void *.
9632 * plugin/plugin-nvptx.c: Include gstdint.h instead of stdint.h.
9633 * oacc-mem.c: Don't include config.h nor stdint.h.
9634 * target.c: Don't include config.h.
9635 * oacc-cuda.c: Likewise.
9636 * oacc-host.c: Don't include stdint.h.
9638 2019-05-20 Jakub Jelinek <jakub@redhat.com>
9641 * alloc.c (_GNU_SOURCE): Define.
9643 2019-05-17 Thomas Schwinge <thomas@codesourcery.com>
9645 * acc_prof.h: New file.
9646 * oacc-profiling.c: Likewise.
9647 * Makefile.am (nodist_libsubinclude_HEADERS, libgomp_la_SOURCES):
9648 Add these, respectively.
9649 * Makefile.in: Regenerate.
9650 * env.c (initialize_env): Call goacc_profiling_initialize.
9651 * oacc-plugin.c (GOMP_PLUGIN_goacc_thread)
9652 (GOMP_PLUGIN_goacc_profiling_dispatch): New functions.
9653 * oacc-plugin.h (GOMP_PLUGIN_goacc_thread)
9654 (GOMP_PLUGIN_goacc_profiling_dispatch): Declare.
9655 * libgomp.map (OACC_2.5.1): Add acc_prof_lookup,
9656 acc_prof_register, acc_prof_unregister, and acc_register_library.
9657 (GOMP_PLUGIN_1.3): Add GOMP_PLUGIN_goacc_profiling_dispatch, and
9658 GOMP_PLUGIN_goacc_thread.
9659 * oacc-int.h (struct goacc_thread): Add prof_info, api_info,
9660 prof_callbacks_enabled members.
9661 (goacc_prof_enabled, goacc_profiling_initialize)
9662 (_goacc_profiling_dispatch_p, _goacc_profiling_setup_p)
9663 (goacc_profiling_dispatch): Declare.
9664 (GOACC_PROF_ENABLED, GOACC_PROFILING_DISPATCH_P)
9665 (GOACC_PROFILING_SETUP_P): Define.
9666 * oacc-async.c (acc_async_test, acc_async_test_all, acc_wait)
9667 (acc_wait_async, acc_wait_all, acc_wait_all_async): Update for
9668 OpenACC Profiling Interface.
9669 * oacc-cuda.c (acc_get_current_cuda_device)
9670 (acc_get_current_cuda_context, acc_get_cuda_stream)
9671 (acc_set_cuda_stream): Likewise.
9672 * oacc-init.c (acc_init_1, goacc_attach_host_thread_to_device)
9673 (acc_init, acc_set_device_type, acc_get_device_type)
9674 (acc_get_device_num, goacc_lazy_initialize): Likewise.
9675 * oacc-mem.c (acc_malloc, acc_free, memcpy_tofrom_device)
9676 (acc_deviceptr, acc_hostptr, acc_is_present, acc_map_data)
9677 (acc_unmap_data, present_create_copy, delete_copyout)
9678 (update_dev_host): Likewise.
9679 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_data_start)
9680 (GOACC_data_end, GOACC_enter_exit_data, GOACC_update, GOACC_wait):
9682 * plugin/plugin-nvptx.c (nvptx_exec, nvptx_alloc, nvptx_free)
9683 (GOMP_OFFLOAD_openacc_exec, GOMP_OFFLOAD_openacc_async_exec):
9685 * libgomp.texi: Update.
9686 * testsuite/libgomp.oacc-c-c++-common/acc_prof-dispatch-1.c: New
9688 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Likewise.
9689 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
9691 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
9693 * testsuite/libgomp.oacc-c-c++-common/acc_prof-valid_bytes-1.c:
9695 * testsuite/libgomp.oacc-c-c++-common/acc_prof-version-1.c:
9698 2019-05-13 Chung-Lin Tang <cltang@codesourcery.com>
9700 * libgomp-plugin.h (struct goacc_asyncqueue): Declare.
9701 (struct goacc_asyncqueue_list): Likewise.
9702 (goacc_aq): Likewise.
9703 (goacc_aq_list): Likewise.
9704 (GOMP_OFFLOAD_openacc_register_async_cleanup): Remove.
9705 (GOMP_OFFLOAD_openacc_async_test): Remove.
9706 (GOMP_OFFLOAD_openacc_async_test_all): Remove.
9707 (GOMP_OFFLOAD_openacc_async_wait): Remove.
9708 (GOMP_OFFLOAD_openacc_async_wait_async): Remove.
9709 (GOMP_OFFLOAD_openacc_async_wait_all): Remove.
9710 (GOMP_OFFLOAD_openacc_async_wait_all_async): Remove.
9711 (GOMP_OFFLOAD_openacc_async_set_async): Remove.
9712 (GOMP_OFFLOAD_openacc_exec): Adjust declaration.
9713 (GOMP_OFFLOAD_openacc_cuda_get_stream): Likewise.
9714 (GOMP_OFFLOAD_openacc_cuda_set_stream): Likewise.
9715 (GOMP_OFFLOAD_openacc_async_exec): Declare.
9716 (GOMP_OFFLOAD_openacc_async_construct): Declare.
9717 (GOMP_OFFLOAD_openacc_async_destruct): Declare.
9718 (GOMP_OFFLOAD_openacc_async_test): Declare.
9719 (GOMP_OFFLOAD_openacc_async_synchronize): Declare.
9720 (GOMP_OFFLOAD_openacc_async_serialize): Declare.
9721 (GOMP_OFFLOAD_openacc_async_queue_callback): Declare.
9722 (GOMP_OFFLOAD_openacc_async_host2dev): Declare.
9723 (GOMP_OFFLOAD_openacc_async_dev2host): Declare.
9725 * libgomp.h (struct acc_dispatch_t): Define 'async' sub-struct.
9726 (gomp_acc_insert_pointer): Adjust declaration.
9727 (gomp_copy_host2dev): New declaration.
9728 (gomp_copy_dev2host): Likewise.
9729 (gomp_map_vars_async): Likewise.
9730 (gomp_unmap_tgt): Likewise.
9731 (gomp_unmap_vars_async): Likewise.
9732 (gomp_fini_device): Likewise.
9734 * oacc-async.c (get_goacc_thread): New function.
9735 (get_goacc_thread_device): New function.
9736 (lookup_goacc_asyncqueue): New function.
9737 (get_goacc_asyncqueue): New function.
9738 (acc_async_test): Adjust code to use new async design.
9739 (acc_async_test_all): Likewise.
9740 (acc_wait): Likewise.
9741 (acc_wait_async): Likewise.
9742 (acc_wait_all): Likewise.
9743 (acc_wait_all_async): Likewise.
9744 (goacc_async_free): New function.
9745 (goacc_init_asyncqueues): Likewise.
9746 (goacc_fini_asyncqueues): Likewise.
9747 * oacc-cuda.c (acc_get_cuda_stream): Adjust code to use new async
9749 (acc_set_cuda_stream): Likewise.
9750 * oacc-host.c (host_openacc_exec): Adjust parameters, remove 'async'.
9751 (host_openacc_register_async_cleanup): Remove.
9752 (host_openacc_async_exec): New function.
9753 (host_openacc_async_test): Adjust parameters.
9754 (host_openacc_async_test_all): Remove.
9755 (host_openacc_async_wait): Remove.
9756 (host_openacc_async_wait_async): Remove.
9757 (host_openacc_async_wait_all): Remove.
9758 (host_openacc_async_wait_all_async): Remove.
9759 (host_openacc_async_set_async): Remove.
9760 (host_openacc_async_synchronize): New function.
9761 (host_openacc_async_serialize): New function.
9762 (host_openacc_async_host2dev): New function.
9763 (host_openacc_async_dev2host): New function.
9764 (host_openacc_async_queue_callback): New function.
9765 (host_openacc_async_construct): New function.
9766 (host_openacc_async_destruct): New function.
9767 (struct gomp_device_descr host_dispatch): Remove initialization of old
9768 interface, add initialization of new async sub-struct.
9769 * oacc-init.c (acc_shutdown_1): Adjust to use gomp_fini_device.
9770 (goacc_attach_host_thread_to_device): Remove old async code usage.
9771 * oacc-int.h (goacc_init_asyncqueues): New declaration.
9772 (goacc_fini_asyncqueues): Likewise.
9773 (goacc_async_copyout_unmap_vars): Likewise.
9774 (goacc_async_free): Likewise.
9775 (get_goacc_asyncqueue): Likewise.
9776 (lookup_goacc_asyncqueue): Likewise.
9777 * oacc-mem.c (memcpy_tofrom_device): Adjust code to use new async
9779 (present_create_copy): Adjust code to use new async design.
9780 (delete_copyout): Likewise.
9781 (update_dev_host): Likewise.
9782 (gomp_acc_insert_pointer): Add async parameter, adjust code to use new
9784 (gomp_acc_remove_pointer): Adjust code to use new async design.
9785 * oacc-parallel.c (GOACC_parallel_keyed): Adjust code to use new async
9787 (GOACC_enter_exit_data): Likewise.
9788 (goacc_wait): Likewise.
9789 (GOACC_update): Likewise.
9790 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Change to assert fail
9791 when called, warn as obsolete in comment.
9792 * target.c (goacc_device_copy_async): New function.
9793 (gomp_copy_host2dev): Remove 'static', add goacc_asyncqueue parameter,
9794 add goacc_device_copy_async case.
9795 (gomp_copy_dev2host): Likewise.
9796 (gomp_map_vars_existing): Add goacc_asyncqueue parameter, adjust code.
9797 (gomp_map_pointer): Likewise.
9798 (gomp_map_fields_existing): Likewise.
9799 (gomp_map_vars_internal): New always_inline function, renamed from
9801 (gomp_map_vars): Implement by calling gomp_map_vars_internal.
9802 (gomp_map_vars_async): Implement by calling gomp_map_vars_internal,
9803 passing goacc_asyncqueue argument.
9804 (gomp_unmap_tgt): Remove static, add attribute_hidden.
9805 (gomp_unref_tgt): New function.
9806 (gomp_unmap_vars_internal): New always_inline function, renamed from
9808 (gomp_unmap_vars): Implement by calling gomp_unmap_vars_internal.
9809 (gomp_unmap_vars_async): Implement by calling
9810 gomp_unmap_vars_internal, passing goacc_asyncqueue argument.
9811 (gomp_fini_device): New function.
9812 (gomp_exit_data): Adjust gomp_copy_dev2host call.
9813 (gomp_load_plugin_for_device): Remove old interface, adjust to load
9814 new async interface.
9815 (gomp_target_fini): Adjust code to call gomp_fini_device.
9817 * plugin/plugin-nvptx.c (struct cuda_map): Remove.
9818 (struct ptx_stream): Remove.
9819 (struct nvptx_thread): Remove current_stream field.
9820 (cuda_map_create): Remove.
9821 (cuda_map_destroy): Remove.
9826 (struct goacc_asyncqueue): Define.
9827 (struct nvptx_callback): Define.
9828 (struct ptx_free_block): Define.
9829 (struct ptx_device): Remove null_stream, active_streams, async_streams,
9830 stream_lock, and next fields.
9831 (enum ptx_event_type): Remove.
9832 (struct ptx_event): Remove.
9833 (ptx_event_lock): Remove.
9834 (ptx_events): Remove.
9835 (init_streams_for_device): Remove.
9836 (fini_streams_for_device): Remove.
9837 (select_stream_for_async): Remove.
9838 (nvptx_init): Remove ptx_events and ptx_event_lock references.
9839 (nvptx_attach_host_thread_to_device): Remove CUDA_ERROR_NOT_PERMITTED
9841 (nvptx_open_device): Add free_blocks initialization, remove
9842 init_streams_for_device call.
9843 (nvptx_close_device): Remove fini_streams_for_device call, add
9844 free_blocks destruct code.
9846 (event_add): Remove.
9847 (nvptx_exec): Adjust parameters and code.
9848 (nvptx_free): Likewise.
9849 (nvptx_host2dev): Remove.
9850 (nvptx_dev2host): Remove.
9851 (nvptx_set_async): Remove.
9852 (nvptx_async_test): Remove.
9853 (nvptx_async_test_all): Remove.
9854 (nvptx_wait): Remove.
9855 (nvptx_wait_async): Remove.
9856 (nvptx_wait_all): Remove.
9857 (nvptx_wait_all_async): Remove.
9858 (nvptx_get_cuda_stream): Remove.
9859 (nvptx_set_cuda_stream): Remove.
9860 (GOMP_OFFLOAD_alloc): Adjust code.
9861 (GOMP_OFFLOAD_free): Likewise.
9862 (GOMP_OFFLOAD_openacc_register_async_cleanup): Remove.
9863 (GOMP_OFFLOAD_openacc_exec): Adjust parameters and code.
9864 (GOMP_OFFLOAD_openacc_async_test_all): Remove.
9865 (GOMP_OFFLOAD_openacc_async_wait): Remove.
9866 (GOMP_OFFLOAD_openacc_async_wait_async): Remove.
9867 (GOMP_OFFLOAD_openacc_async_wait_all): Remove.
9868 (GOMP_OFFLOAD_openacc_async_wait_all_async): Remove.
9869 (GOMP_OFFLOAD_openacc_async_set_async): Remove.
9870 (cuda_free_argmem): New function.
9871 (GOMP_OFFLOAD_openacc_async_exec): New plugin hook function.
9872 (GOMP_OFFLOAD_openacc_create_thread_data): Adjust code.
9873 (GOMP_OFFLOAD_openacc_cuda_get_stream): Adjust code.
9874 (GOMP_OFFLOAD_openacc_cuda_set_stream): Adjust code.
9875 (GOMP_OFFLOAD_openacc_async_construct): New plugin hook function.
9876 (GOMP_OFFLOAD_openacc_async_destruct): New plugin hook function.
9877 (GOMP_OFFLOAD_openacc_async_test): Remove and re-implement.
9878 (GOMP_OFFLOAD_openacc_async_synchronize): New plugin hook function.
9879 (GOMP_OFFLOAD_openacc_async_serialize): New plugin hook function.
9880 (GOMP_OFFLOAD_openacc_async_queue_callback): New plugin hook function.
9881 (cuda_callback_wrapper): New function.
9882 (cuda_memcpy_sanity_check): New function.
9883 (GOMP_OFFLOAD_host2dev): Remove and re-implement.
9884 (GOMP_OFFLOAD_dev2host): Remove and re-implement.
9885 (GOMP_OFFLOAD_openacc_async_host2dev): New plugin hook function.
9886 (GOMP_OFFLOAD_openacc_async_dev2host): New plugin hook function.
9888 2019-05-07 Thomas Schwinge <thomas@codesourcery.com>
9891 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: Update.
9893 2019-05-06 Thomas Schwinge <thomas@codesourcery.com>
9895 * oacc-parallel.c: Add comments to legacy entry points (GCC 5).
9897 2019-03-27 Kevin Buettner <kevinb@redhat.com>
9899 * team.c (gomp_team_start): Initialize pool->threads[0].
9901 2019-02-22 Thomas Schwinge <thomas@codesourcery.com>
9903 * testsuite/libgomp.oacc-c++/c++.exp: Specify
9904 "-foffload=$offload_target".
9905 * testsuite/libgomp.oacc-c/c.exp: Likewise.
9906 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
9907 * testsuite/lib/libgomp.exp
9908 (check_effective_target_openacc_nvidia_accel_configured): Remove,
9909 as (conceptually) merged into
9910 check_effective_target_openacc_nvidia_accel_selected. Adjust all
9913 * plugin/configfrag.ac: Populate and AC_SUBST offload_targets.
9914 * testsuite/libgomp-test-support.exp.in: Adjust.
9915 * testsuite/lib/libgomp.exp: Likewise. Don't populate
9916 openacc_device_types_s.
9917 (offload_target_to_openacc_device_type): New proc.
9918 * testsuite/libgomp.oacc-c++/c++.exp: Adjust.
9919 * testsuite/libgomp.oacc-c/c.exp: Likewise.
9920 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
9921 * Makefile.in: Regenerate.
9922 * configure: Likewise.
9923 * testsuite/Makefile.in: Likewise.
9925 * plugin/configfrag.ac: Populate and AC_SUBST offload_plugins
9926 instead of offload_targets, and AC_DEFINE_UNQUOTED OFFLOAD_PLUGINS
9927 instead of OFFLOAD_TARGETS.
9928 * target.c (gomp_target_init): Adjust.
9929 * testsuite/libgomp-test-support.exp.in: Likewise.
9930 * testsuite/lib/libgomp.exp: Likewise. Populate
9931 openacc_device_types_s instead of offload_targets_s_openacc.
9932 (check_effective_target_openacc_nvidia_accel_selected)
9933 (check_effective_target_openacc_host_selected): Adjust.
9934 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
9935 * testsuite/libgomp.oacc-c/c.exp: Likewise.
9936 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
9937 * Makefile.in: Regenerate.
9938 * config.h.in: Likewise.
9939 * configure: Likewise.
9940 * testsuite/Makefile.in: Likewise.
9942 * testsuite/lib/libgomp.exp: Error out for unknown offload target.
9943 * testsuite/libgomp.oacc-c++/c++.exp: Likewise. Report if
9944 "offloading: supported, but hardware not accessible".
9945 * testsuite/libgomp.oacc-c/c.exp: Likewise.
9946 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
9948 2019-02-19 Chung-Lin Tang <cltang@codesourcery.com>
9951 * oacc-parallel.c (GOACC_parallel_keyed): Remove condition on call to
9953 (goacc_wait): Handle ACC_ASYNC_NOVAL case, remove goacc_thread() call
9954 and related adjustment.
9956 2019-01-30 Jakub Jelinek <jakub@redhat.com>
9959 * testsuite/libgomp.c++/pr88988.C: New test.
9961 2019-01-28 Jakub Jelinek <jakub@redhat.com>
9964 * testsuite/libgomp.c/pr89002.c: New test.
9966 2019-01-28 Richard Biener <rguenther@suse.de>
9969 PR tree-optimization/86865
9970 * testsuite/libgomp.graphite/force-parallel-5.c: XFAIL.
9972 2019-01-24 Tom de Vries <tdevries@suse.de>
9974 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_fini_device): Free ptx_devices
9975 once instantiated_devices drops to 0.
9977 2019-01-23 Tom de Vries <tdevries@suse.de>
9980 * plugin/plugin-nvptx.c (cuda_map_destroy): Use CUDA_CALL_NOCHECK for
9982 (nvptx_exec): Don't call map_push if mapnum == 0.
9983 * testsuite/libgomp.oacc-c-c++-common/pr88946.c: New test.
9985 2019-01-23 Tom de Vries <tdevries@suse.de>
9989 * plugin/plugin-nvptx.c (cuda_map_destroy): Handle map->active case.
9990 (map_fini): Remove "assert (!s->map->active)".
9991 * testsuite/libgomp.oacc-c-c++-common/pr88941.c: New test.
9993 2019-01-23 Tom de Vries <tdevries@suse.de>
9996 * plugin/plugin-nvptx.c (map_push): Fix adding of allocated element.
9997 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: New test.
9999 2019-01-15 Tom de Vries <tdevries@suse.de>
10002 * testsuite/libgomp.oacc-c-c++-common/gang-reduction-var-assignment.c:
10005 2019-01-12 Tom de Vries <tdevries@suse.de>
10007 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c: New test.
10008 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-2.c: New test.
10009 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-5.c: New test.
10010 * testsuite/libgomp.oacc-fortran/gemm-2.f90: New test.
10012 2019-01-12 Tom de Vries <tdevries@suse.de>
10014 * plugin/plugin-nvptx.c (nvptx_exec): Update error message.
10016 2019-01-12 Tom de Vries <tdevries@suse.de>
10018 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c: New test.
10019 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-2.c: New test.
10020 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-3.c: New test.
10022 2019-01-12 Tom de Vries <tdevries@suse.de>
10025 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: New test.
10026 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: New test.
10028 2019-01-12 Tom de Vries <tdevries@suse.de>
10031 * testsuite/libgomp.oacc-c-c++-common/pr85381-5.c: New test.
10032 * testsuite/libgomp.oacc-c-c++-common/pr85381.c: New test.
10034 2019-01-12 Tom de Vries <tdevries@suse.de>
10036 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: New test.
10037 * testsuite/libgomp.oacc-fortran/gemm.f90: New test.
10038 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-10.c: New test.
10040 2019-01-12 Tom de Vries <tdevries@suse.de>
10042 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c: New test.
10043 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-4.c: New test.
10044 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-6.c: New test.
10046 2019-01-12 Tom de Vries <tdevries@suse.de>
10048 * plugin/plugin-nvptx.c (nvptx_exec): Update insufficient hardware
10049 resources diagnostic.
10051 2019-01-12 Tom de Vries <tdevries@suse.de>
10053 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: Expect
10054 vector length to be 128.
10055 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Expect vector
10056 length 2097152 to be reduced to 1024 instead of 32.
10058 2019-01-11 Thomas Schwinge <thomas@codesourcery.com>
10059 James Norris <jnorris@codesourcery.com>
10061 * libgomp.texi: Better distinguish OpenACC and OpenMP "Runtime
10062 Library Routines", and "Environment Variables".
10064 2019-01-11 Tom de Vries <tdevries@suse.de>
10066 * plugin/plugin-nvptx.c (nvptx_exec): Prevent vector_length 64 and
10069 2019-01-11 Tom de Vries <tdevries@suse.de>
10071 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Remove
10073 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Same.
10074 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Same.
10075 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Same.
10076 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Same.
10078 2019-01-11 Tom de Vries <tdevries@suse.de>
10080 * testsuite/libgomp.oacc-c-c++-common/insufficient-resources.c: New
10083 2019-01-10 Nathan Sidwell <nathan@acm.org>
10084 Julian Brown <julian@codesourcery.com>
10087 * testsuite/libgomp.oacc-c++/pr71959-aux.cc: New.
10088 * testsuite/libgomp.oacc-c++/pr71959.C: New.
10090 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
10092 * config/rtems/bar.c: Include "../linux/bar.c" and delete copy
10095 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
10097 * config/rtems/affinity-fmt.c: New file. Include affinity-fmt.c,
10098 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
10101 2019-01-09 Tom de Vries <tdevries@suse.de>
10104 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (ng, nw, vl): Use
10105 #define instead of "const int".
10106 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c (ng, nw, vl): Same.
10107 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c (ng, nw, vl): Same.
10108 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (ng, nw, vl): Same.
10109 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c (ng, nw, vl): Same.
10111 2019-01-09 Tom de Vries <tdevries@suse.de>
10113 * plugin/plugin-nvptx.c (nvptx_exec): Make sure to launch with at least
10116 2019-01-07 Tom de Vries <tdevries@suse.de>
10118 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: Fix
10119 GOMP_OPENACC_DIM argument.
10121 2019-01-03 Tom de Vries <tdevries@suse.de>
10123 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: New test.
10124 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: New test.
10126 2019-01-01 Jakub Jelinek <jakub@redhat.com>
10128 Update copyright years.
10130 2019-01-01 Jakub Jelinek <jakub@redhat.com>
10132 * libgomp.texi: Bump @copying's copyright year.
10134 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
10136 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_parallel)
10137 (GOACC_data_start, GOACC_enter_exit_data, GOACC_update)
10138 (GOACC_declare): Redefine the "device" argument to "flags".
10140 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
10141 Cesar Philippidis <cesar@codesourcery.com>
10143 * target.c (struct gomp_coalesce_chunk): New structure.
10144 (struct gomp_coalesce_buf): Update the chunks member to use that
10145 type. Adjust all users.
10147 2018-12-19 Tom de Vries <tdevries@suse.de>
10149 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: New test.
10150 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: New test.
10151 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: New test.
10153 2018-12-19 Tom de Vries <tdevries@suse.de>
10155 * testsuite/lib/libgomp.exp: Add load_lib of scanoffloadrtl.exp.
10156 * testsuite/libgomp.oacc-c-c++-common/nvptx-merged-loop.c: Move from
10157 gcc/testsuite/gcc.dg/goacc.
10158 * testsuite/libgomp.oacc-c-c++-common/nvptx-sese-1.c: Same.
10160 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
10161 Chung-Lin Tang <cltang@codesourcery.com>
10163 * oacc-mem.c (acc_present_or_create): Remove definition and change
10164 to alias of acc_create.
10165 (acc_present_or_copyin): Remove definition and change to alias of
10167 * oacc-parallel.c (GOACC_enter_exit_data): Call acc_create instead
10168 of acc_present_or_create.
10169 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Remove.
10170 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
10171 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
10172 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
10173 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
10174 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
10175 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
10176 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
10177 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
10178 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
10179 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
10180 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
10181 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
10182 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
10183 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
10184 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
10186 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
10189 * plugin/plugin-nvptx.c (nvptx_wait_async): Don't refuse
10190 "identical parameters".
10191 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Update.
10192 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Remove.
10195 * oacc-parallel.c (GOACC_wait): Correct handling for "async >= 0".
10196 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: New file.
10199 * plugin/plugin-nvptx.c (nvptx_async_test, nvptx_wait)
10200 (nvptx_wait_async): Unseen async-argument is a no-op.
10201 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Update.
10202 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Likewise.
10203 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
10204 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
10205 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
10206 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Merge into...
10207 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: ... this. Update.
10208 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Merge into...
10209 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: ... this. Update
10211 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Revise.
10212 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
10214 2018-12-14 Chung-Lin Tang <cltang@codesourcery.com>
10216 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Adjust.
10217 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
10218 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
10220 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
10223 * libgomp.texi (acc_get_current_cuda_context, acc_get_cuda_stream)
10224 (acc_set_cuda_stream): Clarify.
10225 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
10227 * plugin/plugin-nvptx.c (nvptx_set_cuda_stream): Refuse "async ==
10229 * testsuite/libgomp.oacc-c-c++-common/acc_set_cuda_stream-1.c: New file.
10230 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Likewise.
10231 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Update.
10232 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
10234 2018-12-14 Tom de Vries <tdevries@suse.de>
10236 * testsuite/libgomp.c-c++-common/function-not-offloaded-aux.c: New test.
10237 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: New test.
10238 * testsuite/libgomp.c-c++-common/variable-not-offloaded.c: New test.
10239 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c: New test.
10240 * testsuite/libgomp.oacc-c-c++-common/variable-not-offloaded.c: New test.
10242 2018-12-13 Tom de Vries <tdevries@suse.de>
10244 * affinity-fmt.c (gomp_print_string): New function, factored out of ...
10245 (omp_display_affinity, gomp_display_affinity_thread): ... here, and ...
10246 * fortran.c (omp_display_affinity_): ... here.
10247 * libgomp.h (gomp_print_string): Declare.
10248 * config/nvptx/affinity-fmt.c: New file. Include affinity-fmt.c,
10249 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
10252 2018-12-13 Jakub Jelinek <jakub@redhat.com>
10255 * testsuite/libgomp.c++/for-24.C (results): Include it in
10256 omp declare target region.
10257 (main): Use map (always, tofrom: results) instead of
10258 map (tofrom: results).
10260 2018-12-12 Jakub Jelinek <jakub@redhat.com>
10263 * testsuite/libgomp.fortran/pr88463-1.f90: New test.
10264 * testsuite/libgomp.fortran/pr88463-2.f90: New test.
10266 * testsuite/libgomp.c-c++-common/for-16.c: New test.
10268 2018-12-12 Andreas Schwab <schwab@suse.de>
10270 * config/linux/ia64/futex.h (sys_futex0): Don't mark r12 as
10273 2018-12-09 Thomas Koenig <tkoenig@gcc.gnu.org>
10276 * testsuite/libgomp.fortran/async_io_8.f90: New test.
10278 2018-12-09 Thomas Schwinge <thomas@codesourcery.com>
10279 Jakub Jelinek <jakub@redhat.com>
10281 * target.c (gomp_map_vars): Call gomp_copy_host2dev instead of
10282 devicep->host2dev_func.
10284 2018-12-08 Jakub Jelinek <jakub@redhat.com>
10287 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: Require
10288 tls_runtime effective target.
10289 (t): New threadprivate variable.
10290 (main): Set t in threads which execute iterations of the worksharing
10291 loop. Propagate that to the task after the loop and don't abort
10292 if the current taskgroup hasn't been cancelled.
10294 2018-12-02 Jakub Jelinek <jakub@redhat.com>
10296 * testsuite/libgomp.c/task-reduction-3.c: New test.
10298 * testsuite/libgomp.c-c++-common/cancel-taskgroup-4.c: New test.
10300 2018-11-30 Cesar Philippidis <cesar@codesourcery.com>
10303 * oacc-parallel.c (GOACC_parallel_keyed): Add offset to devaddrs.
10304 * testsuite/libgomp.oacc-c-c++-common/pr88288.c: New test.
10306 2018-11-30 Thomas Schwinge <thomas@codesourcery.com>
10308 * testsuite/libgomp.oacc-fortran/lib-16-2.f90: New file.
10310 2018-10-19 Richard Biener <rguenther@suse.de>
10312 PR tree-optimization/88182
10313 * testsuite/libgomp.c++/pr88182.C: Move to g++.dg/gomp.
10315 2018-11-26 Jakub Jelinek <jakub@redhat.com>
10317 * testsuite/Makefile.am (AUTOMAKE_OPTIONS): Drop dejagnu.
10318 (RUNTEST): Don't define.
10319 (RUNTESTDEFAULTFLAGS): Add.
10320 (check-DEJAGNU, site.exp, distclean-DEJAGNU): New goals.
10321 (distclean-am): Depend on distclean-DEJAGNU.
10322 (check-am): If -j% option is present in MFLAGS and if
10323 `getconf _NPROCESSORS_ONLN` is more than 8, export OMP_NUM_THREADS=8.
10324 (.PHONY): Add check-DEJAGNU and distclean-DEJAGNU.
10325 * testsuite/Makefile.in: Regenerated.
10327 2018-11-26 Richard Biener <rguenther@suse.de>
10329 PR tree-optimization/88182
10330 * testsuite/libgomp.c++/pr88182.C: New testcase.
10332 2018-11-20 Jakub Jelinek <jakub@redhat.com>
10335 * config/mingw32/affinity-fmt.c: New file.
10337 2018-11-09 Jakub Jelinek <jakub@redhat.com>
10339 * affinity-fmt.c: Include inttypes.h if HAVE_INTTYPES_H.
10340 (gomp_display_affinity): Use __builtin_choose_expr to handle
10341 properly handle argument having integral, or pointer or some other
10342 type. If inttypes.h is available and PRIx64 is defined, use PRIx64
10343 with uint64_t type instead of %llx and unsigned long long.
10345 * testsuite/libgomp.c-c++-common/task-reduction-13.c: New test.
10346 * testsuite/libgomp.c-c++-common/task-reduction-14.c: New test.
10348 2018-11-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10350 * affinity.c: Include <string.h>, <stdio.h>.
10351 (gomp_display_affinity_place): Remove cpusetp.
10352 * teams.c: Include <limits.h>.
10354 2018-11-08 Jakub Jelinek <jakub@redhat.com>
10356 * testsuite/libgomp.c-c++-common/task-reduction-8.c (bar): Add
10357 in_reduction clause for s[0].
10359 * affinity.c (gomp_display_affinity_place): New function.
10360 * affinity-fmt.c: New file.
10361 * alloc.c (gomp_aligned_alloc, gomp_aligned_free): New functions.
10362 * config/linux/affinity.c (gomp_display_affinity_place): New function.
10363 * config/nvptx/icv-device.c (omp_get_num_teams, omp_get_team_num):
10364 Move these functions to ...
10365 * config/nvptx/teams.c: ... here. New file.
10366 * config/nvptx/target.c (omp_pause_resource, omp_pause_resource_all):
10368 * config/nvptx/team.c (gomp_team_start, gomp_pause_host): New
10370 * configure.ac: Check for aligned_alloc, posix_memalign, memalign
10371 and _aligned_malloc.
10372 (HAVE_UNAME, HAVE_GETHOSTNAME, HAVE_GETPID): Add new tests.
10373 * configure.tgt: Add -DUSING_INITIAL_EXEC_TLS to XCFLAGS for Linux.
10374 * env.c (gomp_display_affinity_var, gomp_affinity_format_var,
10375 gomp_affinity_format_len): New variables.
10376 (parse_schedule): Parse monotonic and nonmonotonic modifiers in
10377 OMP_SCHEDULE variable. Set GFS_MONOTONIC for monotonic schedules.
10378 (handle_omp_display_env): Display monotonic/nonmonotonic schedule
10379 modifiers. Display (non-default) chunk sizes. Print
10380 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT.
10381 (initialize_env): Don't call pthread_attr_setdetachstate. Handle
10382 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT env vars.
10383 * fortran.c: Include stdio.h and string.h.
10384 (omp_pause_resource, omp_pause_resource_all): Add ialias_redirect.
10385 (omp_get_schedule_, omp_get_schedule_8_): Mask off GFS_MONOTONIC bit.
10386 (omp_set_affinity_format_, omp_get_affinity_format_,
10387 omp_display_affinity_, omp_capture_affinity_, omp_pause_resource_,
10388 omp_pause_resource_all_): New functions.
10389 * icv.c (omp_set_schedule): Mask off omp_sched_monotonic bit in
10391 * icv-device.c (omp_get_num_teams, omp_get_team_num): Move these
10393 * teams.c: ... here. New file.
10394 * libgomp_g.h: Include gstdint.h.
10395 (GOMP_loop_nonmonotonic_runtime_start,
10396 GOMP_loop_maybe_nonmonotonic_runtime_start, GOMP_loop_start,
10397 GOMP_loop_ordered_start, GOMP_loop_nonmonotonic_runtime_next,
10398 GOMP_loop_maybe_nonmonotonic_runtime_next, GOMP_loop_doacross_start,
10399 GOMP_parallel_loop_nonmonotonic_runtime,
10400 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
10401 GOMP_loop_ull_nonmonotonic_runtime_start,
10402 GOMP_loop_ull_maybe_nonmonotonic_runtime_start, GOMP_loop_ull_start,
10403 GOMP_loop_ull_ordered_start, GOMP_loop_ull_nonmonotonic_runtime_next,
10404 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
10405 GOMP_loop_ull_doacross_start, GOMP_parallel_reductions,
10406 GOMP_taskwait_depend, GOMP_taskgroup_reduction_register,
10407 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
10408 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
10409 GOMP_teams_reg): Declare.
10410 * libgomp.h (GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC): Define unless
10411 gomp_aligned_alloc uses fallback implementation.
10412 (gomp_aligned_alloc, gomp_aligned_free): Declare.
10413 (enum gomp_schedule_type): Add GFS_MONOTONIC.
10414 (struct gomp_doacross_work_share): Add extra field.
10415 (struct gomp_work_share): Add task_reductions field.
10416 (struct gomp_taskgroup): Add workshare and reductions fields.
10417 (GOMP_NEEDS_THREAD_HANDLE): Define if needed.
10418 (gomp_thread_handle): New typedef.
10419 (gomp_display_affinity_place, gomp_set_affinity_format,
10420 gomp_display_string, gomp_display_affinity,
10421 gomp_display_affinity_thread): Declare.
10422 (gomp_doacross_init, gomp_doacross_ull_init): Add size_t argument.
10423 (gomp_parallel_reduction_register, gomp_workshare_taskgroup_start,
10424 gomp_workshare_task_reduction_register): Declare.
10425 (gomp_team_start): Add taskgroup argument.
10426 (gomp_pause_host): Declare.
10427 (gomp_init_work_share, gomp_work_share_start): Change bool argument
10429 (gomp_thread_self, gomp_thread_to_pthread_t): New inline functions.
10430 * libgomp.map (GOMP_5.0): Export GOMP_loop_start,
10431 GOMP_loop_ordered_start, GOMP_loop_doacross_start,
10432 GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
10433 GOMP_loop_ull_doacross_start,
10434 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
10435 GOMP_loop_maybe_nonmonotonic_runtime_next,
10436 GOMP_loop_maybe_nonmonotonic_runtime_start,
10437 GOMP_loop_nonmonotonic_runtime_next,
10438 GOMP_loop_nonmonotonic_runtime_start,
10439 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
10440 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
10441 GOMP_loop_ull_nonmonotonic_runtime_next,
10442 GOMP_loop_ull_nonmonotonic_runtime_start,
10443 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
10444 GOMP_parallel_loop_nonmonotonic_runtime, GOMP_parallel_reductions,
10445 GOMP_taskgroup_reduction_register,
10446 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
10447 GOMP_teams_reg and GOMP_taskwait_depend.
10448 (OMP_5.0): Export omp_pause_resource{,_all}{,_},
10449 omp_{capture,display}_affinity{,_}, and
10450 omp_[gs]et_affinity_format{,_}.
10451 * loop.c: Include string.h.
10452 (GOMP_loop_runtime_next): Add ialias.
10453 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
10454 (gomp_loop_static_start, gomp_loop_dynamic_start,
10455 gomp_loop_guided_start, gomp_loop_ordered_static_start,
10456 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
10457 gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
10458 gomp_loop_doacross_guided_start): Adjust gomp_work_share_start
10459 or gomp_doacross_init callers.
10460 (gomp_adjust_sched, GOMP_loop_start, GOMP_loop_ordered_start,
10461 GOMP_loop_doacross_start): New functions.
10462 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
10463 GOMP_loop_doacross_runtime_start, GOMP_parallel_loop_runtime_start):
10464 Mask off GFS_MONOTONIC bit.
10465 (GOMP_loop_maybe_nonmonotonic_runtime_next,
10466 GOMP_loop_maybe_nonmonotonic_runtime_start,
10467 GOMP_loop_nonmonotonic_runtime_next,
10468 GOMP_loop_nonmonotonic_runtime_start,
10469 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
10470 GOMP_parallel_loop_nonmonotonic_runtime): New aliases or wrapper
10472 (gomp_parallel_loop_start): Pass NULL as taskgroup to
10474 * loop_ull.c: Include string.h.
10475 (GOMP_loop_ull_runtime_next): Add ialias.
10476 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
10477 (gomp_loop_ull_static_start, gomp_loop_ull_dynamic_start,
10478 gomp_loop_ull_guided_start, gomp_loop_ull_ordered_static_start,
10479 gomp_loop_ull_ordered_dynamic_start,
10480 gomp_loop_ull_ordered_guided_start,
10481 gomp_loop_ull_doacross_static_start,
10482 gomp_loop_ull_doacross_dynamic_start,
10483 gomp_loop_ull_doacross_guided_start): Adjust gomp_work_share_start
10484 and gomp_doacross_ull_init callers.
10485 (gomp_adjust_sched, GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
10486 GOMP_loop_ull_doacross_start): New functions.
10487 (GOMP_loop_ull_runtime_start,
10488 GOMP_loop_ull_ordered_runtime_start,
10489 GOMP_loop_ull_doacross_runtime_start): Mask off GFS_MONOTONIC bit.
10490 (GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
10491 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
10492 GOMP_loop_ull_nonmonotonic_runtime_next,
10493 GOMP_loop_ull_nonmonotonic_runtime_start): Likewise.
10494 * Makefile.am (libgomp_la_SOURCES): Add teams.c and affinity-fmt.c.
10495 * omp.h.in (enum omp_sched_t): Add omp_sched_monotonic.
10496 (omp_pause_resource_t, omp_depend_t): New typedefs.
10497 (enum omp_lock_hint_t): Renamed to ...
10498 (enum omp_sync_hint_t): ... this. Define omp_sync_hint_*
10499 enumerators using numbers and omp_lock_hint_* as their aliases.
10500 (omp_lock_hint_t): New typedef. Rename to ...
10501 (omp_sync_hint_t): ... this.
10502 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint): Use
10503 omp_sync_hint_t instead of omp_lock_hint_t.
10504 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
10505 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
10507 (omp_target_is_present, omp_target_disassociate_ptr):
10508 Change first argument from void * to const void *.
10509 (omp_target_memcpy, omp_target_memcpy_rect): Change second argument
10510 from void * to const void *.
10511 (omp_target_associate_ptr): Change first and second arguments from
10512 void * to const void *.
10513 * omp_lib.f90.in (omp_pause_resource_kind, omp_pause_soft,
10514 omp_pause_hard): New parameters.
10515 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
10516 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
10518 * omp_lib.h.in (omp_pause_resource_kind, omp_pause_soft,
10519 omp_pause_hard): New parameters.
10520 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
10521 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
10523 * ordered.c (gomp_doacross_init, gomp_doacross_ull_init): Add
10524 EXTRA argument. If not needed to prepare array, if extra is 0,
10525 clear ws->doacross, otherwise allocate just doacross structure and
10526 extra payload. If array is needed, allocate also extra payload.
10527 (GOMP_doacross_post, GOMP_doacross_wait, GOMP_doacross_ull_post,
10528 GOMP_doacross_ull_wait): Handle doacross->array == NULL like
10530 * parallel.c (GOMP_parallel_start): Pass NULL as taskgroup to
10532 (GOMP_parallel): Likewise. Formatting fix.
10533 (GOMP_parallel_reductions): New function.
10534 (GOMP_cancellation_point): If taskgroup has workshare
10535 flag set, check cancelled of prev taskgroup if any.
10536 (GOMP_cancel): If taskgroup has workshare flag set, set cancelled
10537 on prev taskgroup if any.
10538 * sections.c: Include string.h.
10539 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
10540 (GOMP_sections_start): Adjust gomp_work_share_start caller.
10541 (GOMP_sections2_start): New function.
10542 (GOMP_parallel_sections_start, GOMP_parallel_sections):
10543 Pass NULL as taskgroup to gomp_team_start.
10544 * single.c (GOMP_single_start, GOMP_single_copy_start): Adjust
10545 gomp_work_share_start callers.
10546 * target.c (GOMP_target_update_ext, GOMP_target_enter_exit_data):
10547 If taskgroup has workshare flag set, check cancelled on prev
10548 taskgroup if any. Guard all cancellation tests with
10549 gomp_cancel_var test.
10550 (omp_target_is_present, omp_target_disassociate_ptr):
10551 Change ptr argument from void * to const void *.
10552 (omp_target_memcpy): Change src argument from void * to const void *.
10553 (omp_target_memcpy_rect): Likewise.
10554 (omp_target_memcpy_rect_worker): Likewise. Use const char * casts
10555 instead of char * where needed.
10556 (omp_target_associate_ptr): Change host_ptr and device_ptr arguments
10557 from void * to const void *.
10558 (omp_pause_resource, omp_pause_resource_all): New functions.
10559 * task.c (gomp_task_handle_depend): Handle new depend array format
10560 in addition to the old. Handle mutexinoutset kinds the same as
10561 inout for now, handle unspecified kinds.
10562 (gomp_create_target_task): If taskgroup has workshare flag set, check
10563 cancelled on prev taskgroup if any. Guard all cancellation tests with
10564 gomp_cancel_var test. Handle new depend array format count in
10565 addition to the old.
10566 (GOMP_task): Likewise. Adjust function comment.
10567 (gomp_task_run_pre): If taskgroup has workshare flag set, check
10568 cancelled on prev taskgroup if any. Guard all cancellation tests with
10569 gomp_cancel_var test.
10570 (GOMP_taskwait_depend): New function.
10571 (gomp_task_maybe_wait_for_dependencies): Handle new depend array
10572 format in addition to the old. Handle mutexinoutset kinds the same as
10573 inout for now, handle unspecified kinds. Fix a function comment typo.
10574 (gomp_taskgroup_init): New function.
10575 (GOMP_taskgroup_start): Use it.
10576 (gomp_reduction_register, gomp_create_artificial_team,
10577 GOMP_taskgroup_reduction_register,
10578 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
10579 gomp_parallel_reduction_register,
10580 gomp_workshare_task_reduction_register,
10581 gomp_workshare_taskgroup_start,
10582 GOMP_workshare_task_reduction_unregister): New functions.
10583 * taskloop.c (GOMP_taskloop): If taskgroup has workshare flag set,
10584 check cancelled on prev taskgroup if any. Guard all cancellation
10585 tests with gomp_cancel_var test. Handle GOMP_TASK_FLAG_REDUCTION flag
10586 by calling GOMP_taskgroup_reduction_register.
10587 * team.c (gomp_thread_attr): Remove comment.
10588 (struct gomp_thread_start_data): Add handle field.
10589 (gomp_thread_start): Call pthread_detach.
10590 (gomp_new_team): Adjust gomp_init_work_share caller.
10591 (gomp_free_pool_helper): Call pthread_detach.
10592 (gomp_team_start): Add taskgroup argument, initialize implicit
10593 tasks' taskgroup field to that. Don't call
10594 pthread_attr_setdetachstate. Handle OMP_DISPLAY_AFFINITY env var.
10595 (gomp_team_end): Determine nesting by thr->ts.level != 0
10596 rather than thr->ts.team != NULL.
10597 (gomp_pause_pool_helper, gomp_pause_host): New functions.
10598 * work.c (alloc_work_share): Use gomp_aligned_alloc instead of
10599 gomp_malloc if GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined.
10600 (gomp_init_work_share): Change ORDERED argument from bool to size_t,
10601 if more than 1 allocate also extra payload at the end of array. Never
10602 keep ordered_team_ids NULL, set it to inline_ordered_team_ids instead.
10603 (gomp_work_share_start): Change ORDERED argument from bool to size_t,
10604 return true instead of ws.
10605 * Makefile.in: Regenerated.
10606 * configure: Regenerated.
10607 * config.h.in: Regenerated.
10608 * testsuite/libgomp.c/cancel-for-2.c (foo): Use cancel modifier
10610 * testsuite/libgomp.c-c++-common/cancel-parallel-1.c: New test.
10611 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: New test.
10612 * testsuite/libgomp.c-c++-common/depend-iterator-1.c: New test.
10613 * testsuite/libgomp.c-c++-common/depend-iterator-2.c: New test.
10614 * testsuite/libgomp.c-c++-common/depend-mutexinout-1.c: New test.
10615 * testsuite/libgomp.c-c++-common/depend-mutexinout-2.c: New test.
10616 * testsuite/libgomp.c-c++-common/depobj-1.c: New test.
10617 * testsuite/libgomp.c-c++-common/display-affinity-1.c: New test.
10618 * testsuite/libgomp.c-c++-common/for-10.c: New test.
10619 * testsuite/libgomp.c-c++-common/for-11.c: New test.
10620 * testsuite/libgomp.c-c++-common/for-12.c: New test.
10621 * testsuite/libgomp.c-c++-common/for-13.c: New test.
10622 * testsuite/libgomp.c-c++-common/for-14.c: New test.
10623 * testsuite/libgomp.c-c++-common/for-15.c: New test.
10624 * testsuite/libgomp.c-c++-common/for-2.h: If CONDNE macro is defined,
10625 define a different N(test), don't define N(f0) to N(f14), but instead
10626 define N(f20) to N(f34) using != comparisons.
10627 * testsuite/libgomp.c-c++-common/for-7.c: New test.
10628 * testsuite/libgomp.c-c++-common/for-8.c: New test.
10629 * testsuite/libgomp.c-c++-common/for-9.c: New test.
10630 * testsuite/libgomp.c-c++-common/master-combined-1.c: New test.
10631 * testsuite/libgomp.c-c++-common/pause-1.c: New test.
10632 * testsuite/libgomp.c-c++-common/pause-2.c: New test.
10633 * testsuite/libgomp.c-c++-common/pr66199-10.c: New test.
10634 * testsuite/libgomp.c-c++-common/pr66199-11.c: New test.
10635 * testsuite/libgomp.c-c++-common/pr66199-12.c: New test.
10636 * testsuite/libgomp.c-c++-common/pr66199-13.c: New test.
10637 * testsuite/libgomp.c-c++-common/pr66199-14.c: New test.
10638 * testsuite/libgomp.c-c++-common/simd-1.c: New test.
10639 * testsuite/libgomp.c-c++-common/taskloop-reduction-1.c: New test.
10640 * testsuite/libgomp.c-c++-common/taskloop-reduction-2.c: New test.
10641 * testsuite/libgomp.c-c++-common/taskloop-reduction-3.c: New test.
10642 * testsuite/libgomp.c-c++-common/taskloop-reduction-4.c: New test.
10643 * testsuite/libgomp.c-c++-common/task-reduction-11.c: New test.
10644 * testsuite/libgomp.c-c++-common/task-reduction-12.c: New test.
10645 * testsuite/libgomp.c-c++-common/task-reduction-1.c: New test.
10646 * testsuite/libgomp.c-c++-common/task-reduction-2.c: New test.
10647 * testsuite/libgomp.c-c++-common/task-reduction-3.c: New test.
10648 * testsuite/libgomp.c-c++-common/task-reduction-4.c: New test.
10649 * testsuite/libgomp.c-c++-common/task-reduction-5.c: New test.
10650 * testsuite/libgomp.c-c++-common/task-reduction-6.c: New test.
10651 * testsuite/libgomp.c-c++-common/task-reduction-7.c: New test.
10652 * testsuite/libgomp.c-c++-common/task-reduction-8.c: New test.
10653 * testsuite/libgomp.c-c++-common/task-reduction-9.c: New test.
10654 * testsuite/libgomp.c-c++-common/taskwait-depend-1.c: New test.
10655 * testsuite/libgomp.c++/depend-1.C: New test.
10656 * testsuite/libgomp.c++/depend-iterator-1.C: New test.
10657 * testsuite/libgomp.c++/depobj-1.C: New test.
10658 * testsuite/libgomp.c++/for-16.C: New test.
10659 * testsuite/libgomp.c++/for-21.C: New test.
10660 * testsuite/libgomp.c++/for-22.C: New test.
10661 * testsuite/libgomp.c++/for-23.C: New test.
10662 * testsuite/libgomp.c++/for-24.C: New test.
10663 * testsuite/libgomp.c++/for-25.C: New test.
10664 * testsuite/libgomp.c++/for-26.C: New test.
10665 * testsuite/libgomp.c++/taskloop-reduction-1.C: New test.
10666 * testsuite/libgomp.c++/taskloop-reduction-2.C: New test.
10667 * testsuite/libgomp.c++/taskloop-reduction-3.C: New test.
10668 * testsuite/libgomp.c++/taskloop-reduction-4.C: New test.
10669 * testsuite/libgomp.c++/task-reduction-10.C: New test.
10670 * testsuite/libgomp.c++/task-reduction-11.C: New test.
10671 * testsuite/libgomp.c++/task-reduction-12.C: New test.
10672 * testsuite/libgomp.c++/task-reduction-13.C: New test.
10673 * testsuite/libgomp.c++/task-reduction-14.C: New test.
10674 * testsuite/libgomp.c++/task-reduction-15.C: New test.
10675 * testsuite/libgomp.c++/task-reduction-16.C: New test.
10676 * testsuite/libgomp.c++/task-reduction-17.C: New test.
10677 * testsuite/libgomp.c++/task-reduction-18.C: New test.
10678 * testsuite/libgomp.c++/task-reduction-19.C: New test.
10679 * testsuite/libgomp.c/task-reduction-1.c: New test.
10680 * testsuite/libgomp.c++/task-reduction-1.C: New test.
10681 * testsuite/libgomp.c/task-reduction-2.c: New test.
10682 * testsuite/libgomp.c++/task-reduction-2.C: New test.
10683 * testsuite/libgomp.c++/task-reduction-3.C: New test.
10684 * testsuite/libgomp.c++/task-reduction-4.C: New test.
10685 * testsuite/libgomp.c++/task-reduction-5.C: New test.
10686 * testsuite/libgomp.c++/task-reduction-6.C: New test.
10687 * testsuite/libgomp.c++/task-reduction-7.C: New test.
10688 * testsuite/libgomp.c++/task-reduction-8.C: New test.
10689 * testsuite/libgomp.c++/task-reduction-9.C: New test.
10690 * testsuite/libgomp.c/teams-1.c: New test.
10691 * testsuite/libgomp.c/teams-2.c: New test.
10692 * testsuite/libgomp.c/thread-limit-4.c: New test.
10693 * testsuite/libgomp.c/thread-limit-5.c: New test.
10694 * testsuite/libgomp.fortran/display-affinity-1.f90: New test.
10696 2018-11-06 Chung-Lin Tang <cltang@codesourcery.com>
10698 * oacc-mem.c (memcpy_tofrom_device): New function, combined from
10699 acc_memcpy_to/from_device functions, now with async parameter.
10700 (acc_memcpy_to_device): Modify to use memcpy_tofrom_device.
10701 (acc_memcpy_from_device): Likewise.
10702 (acc_memcpy_to_device_async): New API function.
10703 (acc_memcpy_from_device_async): Likewise.
10704 (present_create_copy): Add async parameter and async setting/unsetting.
10705 (acc_create): Adjust present_create_copy call.
10706 (acc_copyin): Likewise.
10707 (acc_present_or_create): Likewise.
10708 (acc_present_or_copyin): Likewise.
10709 (acc_create_async): New API function.
10710 (acc_copyin_async): New API function.
10711 (delete_copyout): Add async parameter and async setting/unsetting.
10712 (acc_delete): Adjust delete_copyout call.
10713 (acc_copyout): Likewise.
10714 (acc_delete_async): New API function.
10715 (acc_copyout_async): Likewise.
10716 (update_dev_host): Add async parameter and async setting/unsetting.
10717 (acc_update_device): Adjust update_dev_host call.
10718 (acc_update_self): Likewise.
10719 (acc_update_device_async): New API function.
10720 (acc_update_self_async): Likewise.
10721 * openacc.h (acc_copyin_async): Declare new API function.
10722 (acc_create_async): Likewise.
10723 (acc_copyout_async): Likewise.
10724 (acc_delete_async): Likewise.
10725 (acc_update_device_async): Likewise.
10726 (acc_update_self_async): Likewise.
10727 (acc_memcpy_to_device_async): Likewise.
10728 (acc_memcpy_from_device_async): Likewise.
10729 * openacc_lib.h (acc_copyin_async_32_h): New subroutine.
10730 (acc_copyin_async_64_h): New subroutine.
10731 (acc_copyin_async_array_h): New subroutine.
10732 (acc_create_async_32_h): New subroutine.
10733 (acc_create_async_64_h): New subroutine.
10734 (acc_create_async_array_h): New subroutine.
10735 (acc_copyout_async_32_h): New subroutine.
10736 (acc_copyout_async_64_h): New subroutine.
10737 (acc_copyout_async_array_h): New subroutine.
10738 (acc_delete_async_32_h): New subroutine.
10739 (acc_delete_async_64_h): New subroutine.
10740 (acc_delete_async_array_h): New subroutine.
10741 (acc_update_device_async_32_h): New subroutine.
10742 (acc_update_device_async_64_h): New subroutine.
10743 (acc_update_device_async_array_h): New subroutine.
10744 (acc_update_self_async_32_h): New subroutine.
10745 (acc_update_self_async_64_h): New subroutine.
10746 (acc_update_self_async_array_h): New subroutine.
10747 * openacc.f90 (acc_copyin_async_32_h): New subroutine.
10748 (acc_copyin_async_64_h): New subroutine.
10749 (acc_copyin_async_array_h): New subroutine.
10750 (acc_create_async_32_h): New subroutine.
10751 (acc_create_async_64_h): New subroutine.
10752 (acc_create_async_array_h): New subroutine.
10753 (acc_copyout_async_32_h): New subroutine.
10754 (acc_copyout_async_64_h): New subroutine.
10755 (acc_copyout_async_array_h): New subroutine.
10756 (acc_delete_async_32_h): New subroutine.
10757 (acc_delete_async_64_h): New subroutine.
10758 (acc_delete_async_array_h): New subroutine.
10759 (acc_update_device_async_32_h): New subroutine.
10760 (acc_update_device_async_64_h): New subroutine.
10761 (acc_update_device_async_array_h): New subroutine.
10762 (acc_update_self_async_32_h): New subroutine.
10763 (acc_update_self_async_64_h): New subroutine.
10764 (acc_update_self_async_array_h): New subroutine.
10765 * libgomp.map (OACC_2.5): Add acc_copyin_async*, acc_copyout_async*,
10766 acc_copyout_finalize_async*, acc_create_async*, acc_delete_async*,
10767 acc_delete_finalize_async*, acc_memcpy_from_device_async*,
10768 acc_memcpy_to_device_async*, acc_update_device_async*, and
10769 acc_update_self_async* entries.
10770 * testsuite/libgomp.oacc-c-c++-common/lib-94.c: New test.
10771 * testsuite/libgomp.oacc-c-c++-common/lib-95.c: New test.
10772 * testsuite/libgomp.oacc-fortran/lib-16.f90: New test.
10774 2018-10-31 Joseph Myers <joseph@codesourcery.com>
10777 * Makefile.am: Include multilib.am
10778 (AUTOMAKE_OPTIONS): Add info-in-builddir.
10779 (CLEANFILES): Remove libgomp.info.
10780 * configure.ac: Remove AC_PREREQ.
10781 * testsuite/Makefile.am (RUNTEST): Remove quotes.
10782 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in:
10785 2018-10-29 Joseph Myers <joseph@codesourcery.com>
10786 Julian Brown <julian@codesourcery.com>
10788 * testsuite/libgomp.oacc-c++/this.C: New.
10790 2018-09-18 Cesar Philippidis <cesar@codesourcery.com>
10792 * plugin/plugin-nvptx.c (struct cuda_map): New.
10793 (struct ptx_stream): Replace d, h, h_begin, h_end, h_next, h_prev,
10794 h_tail with (cuda_map *) map.
10795 (cuda_map_create): New function.
10796 (cuda_map_destroy): New function.
10797 (map_init): Update to use a linked list of cuda_map objects.
10798 (map_fini): Likewise.
10799 (map_pop): Likewise.
10800 (map_push): Likewise. Return CUdeviceptr instead of void.
10801 (init_streams_for_device): Remove stales references to ptx_stream
10803 (select_stream_for_async): Likewise.
10804 (nvptx_exec): Update call to map_init.
10806 2018-09-09 Cesar Philippidis <cesar@codesourcery.com>
10807 Julian Brown <julian@codesourcery.com>
10809 PR middle-end/86336
10810 * testsuite/libgomp.oacc-c++/non-scalar-data.C: Remove XFAIL.
10812 2018-08-21 Nicolas Koenig <koenigni@gcc.gnu.org>
10813 Thomas Koenig <tkoenig@gcc.gnu.org>
10816 * testsuite/libgomp.fortran/async_io_1.f90: New test.
10817 * testsuite/libgomp.fortran/async_io_2.f90: New test.
10818 * testsuite/libgomp.fortran/async_io_3.f90: New test.
10819 * testsuite/libgomp.fortran/async_io_4.f90: New test.
10820 * testsuite/libgomp.fortran/async_io_5.f90: New test.
10821 * testsuite/libgomp.fortran/async_io_6.f90: New test.
10822 * testsuite/libgomp.fortran/async_io_7.f90: New test.
10824 2018-08-13 Cesar Philippidis <cesar@codesourcery.com>
10825 Tom de Vries <tdevries@suse.de>
10828 * plugin/cuda/cuda.h (CUoccupancyB2DSize): New typedef.
10829 (cuOccupancyMaxPotentialBlockSize): Declare.
10830 * plugin/cuda-lib.def (cuOccupancyMaxPotentialBlockSize): New
10831 CUDA_ONE_CALL_MAYBE_NULL.
10832 * plugin/plugin-nvptx.c (CUDA_VERSION < 6050): Define
10833 CUoccupancyB2DSize and declare
10834 cuOccupancyMaxPotentialBlockSize.
10835 (nvptx_exec): Use cuOccupancyMaxPotentialBlockSize to set the
10836 default num_gangs and num_workers when the driver supports it.
10838 2018-08-08 Tom de Vries <tdevries@suse.de>
10840 * plugin/cuda-lib.def (cuLinkAddData_v2, cuLinkCreate_v2): Declare using
10841 CUDA_ONE_CALL_MAYBE_NULL.
10842 * plugin/plugin-nvptx.c (cuLinkAddData, cuLinkCreate): Undef and declare.
10843 (cuLinkAddData_v2, cuLinkCreate_v2): Declare.
10844 (link_ptx): Fall back to cuLinkAddData/cuLinkCreate if the _v2 versions
10847 2018-08-08 Tom de Vries <tdevries@suse.de>
10849 * plugin/cuda-lib.def (cuGetErrorString): Use CUDA_ONE_CALL_MAYBE_NULL.
10850 * plugin/plugin-nvptx.c (cuda_error): Handle if cuGetErrorString is not
10853 2018-08-08 Tom de Vries <tdevries@suse.de>
10855 * plugin/plugin-nvptx.c
10856 (CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR): Define.
10857 (nvptx_open_device): Use
10858 CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR.
10860 2018-08-08 Tom de Vries <tdevries@suse.de>
10862 * plugin/plugin-nvptx.c (cuda_error): Move declaration of cuGetErrorString ...
10863 (cuGetErrorString): ... here. Guard with CUDA_VERSION < 6000.
10865 2018-08-07 Tom de Vries <tdevries@suse.de>
10867 * plugin/plugin-nvptx.c (DO_PRAGMA): Define.
10868 (struct cuda_lib_s): Add def/undef of CUDA_ONE_CALL_MAYBE_NULL.
10869 (init_cuda_lib): Add new param to CUDA_ONE_CALL_1. Add arg to
10870 corresponding call in CUDA_ONE_CALL. Add def/undef of
10871 CUDA_ONE_CALL_MAYBE_NULL.
10872 (CUDA_CALL_EXISTS): Define.
10874 2018-08-07 Tom de Vries <tdevries@suse.de>
10876 * plugin/plugin-nvptx.c (struct cuda_lib_s, init_cuda_lib): Put
10877 CUDA_ONE_CALL defines right before the cuda-lib.def include, and the
10878 corresponding undefs right after.
10880 2018-08-04 Tom de Vries <tdevries@suse.de>
10882 * plugin/configfrag.ac: For --without-cuda-driver, set
10883 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB to no. Handle
10884 CUDA_DRIVER_INCLUDE == no and CUDA_DRIVER_LIB == no.
10885 * configure: Regenerate.
10887 2018-08-02 Tom de Vries <tdevries@suse.de>
10890 * testsuite/libgomp.oacc-c++/routine-1-auto.C: Remove -fno-exceptions.
10891 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Same.
10892 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
10894 * testsuite/libgomp.oacc-c++/routine-1-template.C: Same.
10895 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C: Same.
10896 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Same.
10898 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
10899 Thomas Schwinge <thomas@codesourcery.com>
10901 * config/nvptx/oacc-parallel.c: Truncate.
10903 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
10904 James Norris <jnorris@codesourcery.com>
10906 * plugin/plugin-nvptx.c (struct map): Removed.
10907 (map_init, map_pop): Remove use of struct map.
10908 (map_push): Likewise and change argument list.
10909 * testsuite/libgomp.oacc-c-c++-common/mapping-1.c: New
10911 2018-08-01 Tom de Vries <tdevries@suse.de>
10913 * plugin/cuda-lib.def: New file. Factor out of ...
10914 * plugin/plugin-nvptx.c (CUDA_CALLS): ... here.
10915 (struct cuda_lib_s, init_cuda_lib): Include cuda-lib.def instead of
10918 2018-07-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
10920 Revert 'AsyncI/O patch committed'.
10921 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
10922 Thomas Koenig <tkoenig@gcc.gnu.org>
10925 * testsuite/libgomp.fortran/async_io_1.f90: New test.
10926 * testsuite/libgomp.fortran/async_io_2.f90: New test.
10927 * testsuite/libgomp.fortran/async_io_3.f90: New test.
10928 * testsuite/libgomp.fortran/async_io_4.f90: New test.
10929 * testsuite/libgomp.fortran/async_io_5.f90: New test.
10930 * testsuite/libgomp.fortran/async_io_6.f90: New test.
10931 * testsuite/libgomp.fortran/async_io_7.f90: New test.
10933 2018-07-30 Tom de Vries <tdevries@suse.de>
10935 * plugin/plugin-nvptx.c (MIN, MAX): Redefine.
10936 (nvptx_exec): Ensure worker and vector default dims don't exceed
10937 targ_fn->max_threads_per_block.
10939 2018-07-30 Tom de Vries <tdevries@suse.de>
10941 * plugin/plugin-nvptx.c (struct ptx_device): Add default_dims field.
10942 (nvptx_open_device): Init default_dims for device.
10943 (nvptx_exec): Use default_dims from device.
10945 2018-07-26 Jakub Jelinek <jakub@redhat.com>
10948 * testsuite/libgomp.c++/for-15.C (results): Include it in
10949 omp declare target region.
10950 (main): Use map (always, tofrom: results) instead of
10951 map (tofrom: results).
10953 PR middle-end/86660
10954 * testsuite/libgomp.c/pr86660.c: New test.
10956 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
10957 Tom de Vries <tdevries@suse.de>
10959 * plugin/plugin-nvptx.c (nvptx_exec): Error if the hardware doesn't have
10960 sufficient resources to launch a kernel, and give a hint on how to fix
10963 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
10964 Tom de Vries <tdevries@suse.de>
10966 * plugin/plugin-nvptx.c (struct ptx_device): Add warp_size,
10967 max_threads_per_block and max_threads_per_multiprocessor fields.
10968 (nvptx_open_device): Initialize new fields.
10969 (nvptx_exec): Use num_sms, and new fields.
10971 2018-07-26 Tom de Vries <tdevries@suse.de>
10973 * testsuite/libgomp.oacc-fortran/lib-12.f90: Move acc_async_test calls
10974 to correct locations. Remove xfail.
10976 2018-07-26 Tom de Vries <tdevries@suse.de>
10978 * testsuite/libgomp.oacc-fortran/lib-13.f90: Replace acc_wait_all with
10979 acc_wait. Move acc_async_test calls to correct locations. Remove
10982 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
10983 Thomas Koenig <tkoenig@gcc.gnu.org>
10986 * testsuite/libgomp.fortran/async_io_1.f90: New test.
10987 * testsuite/libgomp.fortran/async_io_2.f90: New test.
10988 * testsuite/libgomp.fortran/async_io_3.f90: New test.
10989 * testsuite/libgomp.fortran/async_io_4.f90: New test.
10990 * testsuite/libgomp.fortran/async_io_5.f90: New test.
10991 * testsuite/libgomp.fortran/async_io_6.f90: New test.
10992 * testsuite/libgomp.fortran/async_io_7.f90: New test.
10994 2018-07-17 Jakub Jelinek <jakub@redhat.com>
10996 PR middle-end/86542
10997 * testsuite/libgomp.c++/pr86542.C: New test.
10999 PR middle-end/86539
11000 * testsuite/libgomp.c++/pr86539.C: New test.
11002 2018-07-11 Jakub Jelinek <jakub@redhat.com>
11005 * testsuite/libgomp.c++/for-15.C (a): Remove unused variable.
11006 (results): Make sure the variable is not inside declare target region.
11007 (qux): Remove unused function.
11009 2018-07-10 Jakub Jelinek <jakub@redhat.com>
11012 * testsuite/libgomp.c++/for-15.C: New test.
11014 2018-06-26 Jakub Jelinek <jakub@redhat.com>
11017 * testsuite/libgomp.c++/pr86291.C: New test.
11019 2018-06-24 Gerald Pfeifer <gerald@pfeifer.com>
11021 * libgomp.texi (Top): Move www.openmp.org to https.
11022 (Enabling OpenMP): Ditto.
11023 (omp_get_active_level): Ditto.
11024 (omp_get_ancestor_thread_num): Ditto.
11025 (omp_get_cancellation): Ditto.
11026 (omp_get_default_device): Ditto.
11027 (omp_get_dynamic): Ditto.
11028 (omp_get_level): Ditto.
11029 (omp_get_max_active_levels): Ditto.
11030 (omp_get_max_task_priority): Ditto.
11031 (omp_get_max_threads): Ditto.
11032 (omp_get_nested): Ditto.
11033 (omp_get_num_devices): Ditto.
11034 (omp_get_num_procs): Ditto.
11035 (omp_get_num_teams): Ditto.
11036 (omp_get_num_threads): Ditto.
11037 (omp_get_proc_bind): Ditto.
11038 (omp_get_schedule): Ditto.
11039 (omp_get_team_num): Ditto.
11040 (omp_get_team_size): Ditto.
11041 (omp_get_thread_limit): Ditto.
11042 (omp_get_thread_num): Ditto.
11043 (omp_in_parallel): Ditto.
11044 (omp_in_final): Ditto.
11045 (omp_is_initial_device): Ditto.
11046 (omp_set_default_device): Ditto.
11047 (omp_set_dynamic): Ditto.
11048 (omp_set_max_active_levels): Ditto.
11049 (omp_set_nested): Ditto.
11050 (omp_set_num_threads): Ditto.
11051 (omp_set_schedule): Ditto.
11052 (omp_init_lock): Ditto.
11053 (omp_set_lock): Ditto.
11054 (omp_test_lock): Ditto.
11055 (omp_unset_lock): Ditto.
11056 (omp_destroy_lock): Ditto.
11057 (omp_init_nest_lock): Ditto.
11058 (omp_set_nest_lock): Ditto.
11059 (omp_test_nest_lock): Ditto.
11060 (omp_unset_nest_lock): Ditto.
11061 (omp_destroy_nest_lock): Ditto.
11062 (omp_get_wtick): Ditto.
11063 (omp_get_wtime): Ditto.
11064 (OMP_CANCELLATION): Ditto.
11065 (OMP_DISPLAY_ENV): Ditto.
11066 (OMP_DEFAULT_DEVICE): Ditto.
11067 (OMP_DYNAMIC): Ditto.
11068 (OMP_MAX_ACTIVE_LEVELS): Ditto.
11069 (OMP_MAX_TASK_PRIORITY): Ditto.
11070 (OMP_NESTED): Ditto.
11071 (OMP_NUM_THREADS): Ditto.
11072 (OMP_PROC_BIND): Ditto.
11073 (OMP_PLACES): Ditto.
11074 (OMP_STACKSIZE): Ditto.
11075 (OMP_SCHEDULE): Ditto.
11076 (OMP_THREAD_LIMIT): Ditto.
11077 (OMP_WAIT_POLICY): Ditto.
11079 2018-06-22 Cesar Philippidis <cesar@codesourcery.com>
11080 James Norris <jnorris@codesourcery.com>
11081 Julian Brown <julian@codesourcery.com>
11082 Thomas Schwinge <thomas@codesourcery.com>
11083 Tom de Vries <tom@codesourcery.com>
11085 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Don't force "-O2".
11086 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Update.
11087 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Likewise.
11088 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Likewise.
11089 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
11090 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
11091 * testsuite/libgomp.oacc-c++/non-scalar-data.C: New file.
11092 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
11093 * testsuite/libgomp.oacc-c-c++-common/enter-data.c: Likewise.
11094 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c:
11096 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
11098 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
11100 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c:
11102 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c:
11104 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
11106 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
11108 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
11110 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
11112 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
11114 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
11116 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
11118 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
11120 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
11122 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
11124 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
11126 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
11128 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
11130 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
11132 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
11134 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
11136 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
11138 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
11140 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
11142 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
11144 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
11146 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
11148 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.c: Likewise.
11149 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.h: Likewise.
11150 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-2.h: Likewise.
11151 * testsuite/libgomp.oacc-fortran/cublas-fixed.h: Likewise.
11152 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Likewise.
11153 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
11154 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
11155 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Likewise.
11156 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
11158 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
11160 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Likewise.
11161 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Likewise.
11162 * testsuite/libgomp.oacc-fortran/kernels-independent.f90:
11164 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Likewise.
11165 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Likewise.
11166 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
11168 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
11170 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
11172 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
11174 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
11176 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
11178 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
11180 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
11182 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
11184 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
11186 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
11188 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
11190 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
11192 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
11194 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
11196 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
11197 * testsuite/libgomp.oacc-fortran/lib-13.f90: Likewise.
11198 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
11199 * testsuite/libgomp.oacc-fortran/lib-15.f90: Likewise.
11200 * testsuite/libgomp.oacc-fortran/parallel-loop-1.f90: Likewise.
11201 * testsuite/libgomp.oacc-fortran/reference-reductions.f90: Likewise.
11202 * testsuite/libgomp.oacc-fortran/vector-routine.f90: Likewise.
11204 2018-06-20 Chung-Lin Tang <cltang@codesourcery.com>
11205 Thomas Schwinge <thomas@codesourcery.com>
11206 Cesar Philippidis <cesar@codesourcery.com>
11208 * libgomp.h (struct splay_tree_key_s): Add dynamic_refcount member.
11209 (gomp_acc_remove_pointer): Update declaration.
11210 (gomp_acc_declare_allocate): Declare.
11211 (gomp_remove_var): Declare.
11212 * libgomp.map (OACC_2.5): Define.
11213 * oacc-mem.c (acc_map_data): Update refcount.
11214 (acc_unmap_data): Likewise.
11215 (present_create_copy): Likewise.
11216 (acc_create): Add FLAG_PRESENT when calling present_create_copy.
11217 (acc_copyin): Likewise.
11218 (FLAG_FINALIZE): Define.
11219 (delete_copyout): Update dynamic refcounts, add support for FINALIZE.
11220 (acc_delete_finalize): New function.
11221 (acc_delete_finalize_async): New function.
11222 (acc_copyout_finalize): New function.
11223 (acc_copyout_finalize_async): New function.
11224 (gomp_acc_insert_pointer): Update refcounts.
11225 (gomp_acc_remove_pointer): Return if data is not present on the
11227 * oacc-parallel.c (find_pset): Rename to find_pointer.
11228 (find_pointer): Add support for GOMP_MAP_POINTER.
11229 (handle_ftn_pointers): New function.
11230 (GOACC_parallel_keyed): Update refcounts of variables.
11231 (GOACC_enter_exit_data): Add support for finalized data mappings.
11232 Add support for GOMP_MAP_{TO,ALLOC,RELESE,FROM}. Update handling
11234 (GOACC_update): Add support for GOMP_MAP_{ALWAYS_POINTER,TO,FROM}.
11235 (GOACC_declare): Add support for GOMP_MAP_RELEASE, remove support
11236 for GOMP_MAP_FORCE_FROM.
11237 * openacc.f90 (module openacc_internal): Add
11238 acc_copyout_finalize_{32_h,64_h,array_h,_l}, and
11239 acc_delete_finalize_{32_h,64_h,array_h,_l}. Add interfaces for
11240 acc_copyout_finalize and acc_delete_finalize.
11241 (acc_copyout_finalize_32_h): New subroutine.
11242 (acc_copyout_finalize_64_h): New subroutine.
11243 (acc_copyout_finalize_array_h): New subroutine.
11244 (acc_delete_finalize_32_h): New subroutine.
11245 (acc_delete_finalize_64_h): New subroutine.
11246 (acc_delete_finalize_array_h): New subroutine.
11247 * openacc.h (acc_copyout_finalize): Declare.
11248 (acc_copyout_finalize_async): Declare.
11249 (acc_delete_finalize): Declare.
11250 (acc_delete_finalize_async): Declare.
11251 * openacc_lib.h (acc_copyout_finalize): New interface.
11252 (acc_delete_finalize): New interface.
11253 * target.c (gomp_map_vars): Update dynamic_refcount.
11254 (gomp_remove_var): New function.
11255 (gomp_unmap_vars): Use it.
11256 (gomp_unload_image_from_device): Likewise.
11257 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Update test
11258 case to utilize OpenACC 2.5 data clause semantics.
11259 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
11260 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
11261 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
11262 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
11263 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
11264 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
11265 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
11266 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
11267 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
11268 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
11269 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
11270 * testsuite/libgomp.oacc-fortran/data-5.f90: New test.
11271 * testsuite/libgomp.oacc-fortran/data-already-1.f: Update test case to
11272 utilize OpenACC 2.5 data clause semantics.
11273 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
11274 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
11275 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
11276 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
11277 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
11278 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
11279 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
11280 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
11281 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
11283 2018-05-21 Janus Weil <janus@gcc.gnu.org>
11287 * testsuite/libgomp.fortran/collapse2.f90: Add option "-std=legacy".
11288 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
11289 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
11290 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
11291 * testsuite/libgomp.fortran/task2.f90: Ditto.
11292 * testsuite/libgomp.fortran/vla1.f90: Ditto.
11293 * testsuite/libgomp.fortran/vla2.f90: Ditto.
11294 * testsuite/libgomp.fortran/vla3.f90: Ditto.
11295 * testsuite/libgomp.fortran/vla4.f90: Ditto.
11296 * testsuite/libgomp.fortran/vla5.f90: Ditto.
11297 * testsuite/libgomp.fortran/vla6.f90: Ditto.
11298 * testsuite/libgomp.fortran/vla8.f90: Ditto.
11299 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Ditto.
11300 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Ditto.
11302 2018-05-18 Cesar Philippidis <cesar@codesourcery.com>
11305 * testsuite/libgomp.oacc-c-c++-common/pr85782.c: New test.
11307 2018-05-09 Tom de Vries <tom@codesourcery.com>
11310 * oacc-parallel.c (GOACC_declare): Use GOMP_ASYNC_SYNC as async argument
11311 to GOACC_enter_exit_data.
11313 2018-05-09 Tom de Vries <tom@codesourcery.com>
11316 * oacc-int.h (async_valid_stream_id_p, async_valid_p)
11317 (async_synchronous_p): New function.
11318 * oacc-async.c (acc_async_test, acc_wait, acc_wait_all_async): Use
11320 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
11321 async_valid_stream_id_p.
11322 * oacc-mem.c (gomp_acc_remove_pointer): Use async_synchronous_p.
11323 * oacc-parallel.c (GOACC_parallel_keyed): Same.
11325 2018-05-07 Tom de Vries <tom@codesourcery.com>
11328 * testsuite/lib/libgomp.exp (libgomp_init): Move inclusion of top-level
11329 include directory in ALWAYS_CFLAGS out of $blddir != "" condition.
11331 2018-05-03 Tom de Vries <tom@codesourcery.com>
11334 * testsuite/lib/libgomp-dg.exp (libgomp-dg-test): Add save-temps to
11335 extra_tool_flags if it contains an -foffload=-fdump-* flag.
11336 * testsuite/lib/libgomp.exp: Include scanoffloadtree.exp.
11337 * testsuite/libgomp.oacc-c/vec.c: Use scan-offload-tree-dump.
11339 2018-05-02 Tom de Vries <tom@codesourcery.com>
11342 * plugin/plugin-nvptx.c (nvptx_exec): Move parsing of
11343 GOMP_OPENACC_DIM ...
11344 * env.c (parse_gomp_openacc_dim): ... here. New function.
11345 (initialize_env): Call parse_gomp_openacc_dim.
11346 (goacc_default_dims): Define.
11347 * libgomp.h (goacc_default_dims): Declare.
11348 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): New function.
11349 * oacc-plugin.h (GOMP_PLUGIN_acc_default_dim): Declare.
11350 * libgomp.map: New version "GOMP_PLUGIN_1.2". Add
11351 GOMP_PLUGIN_acc_default_dim.
11352 * testsuite/libgomp.oacc-c-c++-common/loop-default-runtime.c: New test.
11353 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: New test.
11355 2018-05-02 Tom de Vries <tom@codesourcery.com>
11358 * testsuite/libgomp.c++/udr-9.C: Update.
11359 * testsuite/libgomp.c++/atomic-16.C: Remove.
11360 * testsuite/libgomp.c++/cancel-taskgroup-2.C: Remove.
11361 * testsuite/libgomp.c++/loop-13.C: Remove.
11362 * testsuite/libgomp.c++/loop-14.C: Remove.
11363 * testsuite/libgomp.c++/loop-15.C: Remove.
11364 * testsuite/libgomp.c++/monotonic-1.C: Remove.
11365 * testsuite/libgomp.c++/monotonic-2.C: Remove.
11366 * testsuite/libgomp.c++/nonmonotonic-1.C: Remove.
11367 * testsuite/libgomp.c++/nonmonotonic-2.C: Remove.
11368 * testsuite/libgomp.c++/ordered-1.C: Remove.
11369 * testsuite/libgomp.c++/pr45784.C: Remove.
11370 * testsuite/libgomp.c++/pr64824.C: Remove.
11371 * testsuite/libgomp.c++/pr64868.C: Remove.
11372 * testsuite/libgomp.c++/pr66199-1.C: Remove.
11373 * testsuite/libgomp.c++/pr66199-2.C: Remove.
11374 * testsuite/libgomp.c++/pr66199-3.C: Remove.
11375 * testsuite/libgomp.c++/pr66199-4.C: Remove.
11376 * testsuite/libgomp.c++/pr66199-5.C: Remove.
11377 * testsuite/libgomp.c++/pr66199-6.C: Remove.
11378 * testsuite/libgomp.c++/pr66199-7.C: Remove.
11379 * testsuite/libgomp.c++/pr66199-8.C: Remove.
11380 * testsuite/libgomp.c++/pr66199-9.C: Remove.
11381 * testsuite/libgomp.c++/pr69389.C: Remove.
11382 * testsuite/libgomp.c++/simd10.C: Remove.
11383 * testsuite/libgomp.c++/simd11.C: Remove.
11384 * testsuite/libgomp.c++/simd12.C: Remove.
11385 * testsuite/libgomp.c++/simd13.C: Remove.
11386 * testsuite/libgomp.c++/target-1.C: Remove.
11387 * testsuite/libgomp.c++/target-3.C: Remove.
11388 * testsuite/libgomp.c++/target-4.C: Remove.
11389 * testsuite/libgomp.c++/target-5.C: Remove.
11390 * testsuite/libgomp.c++/taskgroup-1.C: Remove.
11391 * testsuite/libgomp.c++/taskloop-1.C: Remove.
11392 * testsuite/libgomp.c++/taskloop-2.C: Remove.
11393 * testsuite/libgomp.c++/taskloop-3.C: Remove.
11394 * testsuite/libgomp.c++/taskloop-4.C: Remove.
11395 * testsuite/libgomp.c++/udr-9.C: Remove.
11396 * testsuite/libgomp.c++/for-10.C: Remove.
11397 * testsuite/libgomp.c++/for-11.C: Remove.
11398 * testsuite/libgomp.c++/for-12.C: Remove.
11399 * testsuite/libgomp.c++/for-13.C: Remove.
11400 * testsuite/libgomp.c++/for-14.C: Remove.
11401 * testsuite/libgomp.c++/for-9.C: Remove.
11402 * testsuite/libgomp.c/atomic-18.c: Move ...
11403 * testsuite/libgomp.c-c++-common/atomic-18.c: ... here.
11404 * testsuite/libgomp.c/cancel-taskgroup-2.c: Move ...
11405 * testsuite/libgomp.c-c++-common/cancel-taskgroup-2.c: here.
11406 * testsuite/libgomp.c/loop-13.c: Move ...
11407 * testsuite/libgomp.c-c++-common/loop-13.c: ... here.
11408 * testsuite/libgomp.c/loop-14.c: Move ...
11409 * testsuite/libgomp.c-c++-common/loop-14.c: ... here.
11410 * testsuite/libgomp.c/loop-15.c: Remove.
11411 * testsuite/libgomp.c-c++-common/loop-15.c: New test.
11412 * testsuite/libgomp.c/monotonic-1.c: Move ...
11413 * testsuite/libgomp.c-c++-common/monotonic-1.c: ... here.
11414 * testsuite/libgomp.c/monotonic-2.c: Move ...
11415 * testsuite/libgomp.c-c++-common/monotonic-2.c: ... here.
11416 * testsuite/libgomp.c/nonmonotonic-1.c: Move ...
11417 * testsuite/libgomp.c-c++-common/nonmonotonic-1.c: ... here.
11418 * testsuite/libgomp.c/nonmonotonic-2.c: Move ...
11419 * testsuite/libgomp.c-c++-common/nonmonotonic-2.c: ... here.
11420 * testsuite/libgomp.c/ordered-4.c: Move ...
11421 * testsuite/libgomp.c-c++-common/ordered-4.c: ... here.
11422 * testsuite/libgomp.c/pr45784.c: Move ...
11423 * testsuite/libgomp.c-c++-common/pr45784.c: ... here.
11424 * testsuite/libgomp.c/pr64824.c: Move ...
11425 * testsuite/libgomp.c-c++-common/pr64824.c: ... here.
11426 * testsuite/libgomp.c/pr64868.c: Move ...
11427 * testsuite/libgomp.c-c++-common/pr64868.c: ... here.
11428 * testsuite/libgomp.c/pr66199-1.c: Move ...
11429 * testsuite/libgomp.c-c++-common/pr66199-1.c: ... here.
11430 * testsuite/libgomp.c/pr66199-2.c: Move ...
11431 * testsuite/libgomp.c-c++-common/pr66199-2.c: ... here.
11432 * testsuite/libgomp.c/pr66199-3.c: Move ...
11433 * testsuite/libgomp.c-c++-common/pr66199-3.c: ... here.
11434 * testsuite/libgomp.c/pr66199-4.c: Move ...
11435 * testsuite/libgomp.c-c++-common/pr66199-4.c: ... here.
11436 * testsuite/libgomp.c/pr66199-5.c: Move ...
11437 * testsuite/libgomp.c-c++-common/pr66199-5.c: ... here.
11438 * testsuite/libgomp.c/pr66199-6.c: Move ...
11439 * testsuite/libgomp.c-c++-common/pr66199-6.c: ... here.
11440 * testsuite/libgomp.c/pr66199-7.c: Move ...
11441 * testsuite/libgomp.c-c++-common/pr66199-7.c: ... here.
11442 * testsuite/libgomp.c/pr66199-8.c: Move ...
11443 * testsuite/libgomp.c-c++-common/pr66199-8.c: ... here.
11444 * testsuite/libgomp.c/pr66199-9.c: Move ...
11445 * testsuite/libgomp.c-c++-common/pr66199-9.c: ... here.
11446 * testsuite/libgomp.c/pr69389.c: Move ...
11447 * testsuite/libgomp.c-c++-common/pr69389.c: ... here.
11448 * testsuite/libgomp.c/simd-14.c: Move ...
11449 * testsuite/libgomp.c-c++-common/simd-14.c: ... here.
11450 * testsuite/libgomp.c/simd-15.c: Move ...
11451 * testsuite/libgomp.c-c++-common/simd-15.c: ... here.
11452 * testsuite/libgomp.c/simd-16.c: Move ...
11453 * testsuite/libgomp.c-c++-common/simd-16.c: ... here.
11454 * testsuite/libgomp.c/simd-17.c: Move ...
11455 * testsuite/libgomp.c-c++-common/simd-17.c: ... here.
11456 * testsuite/libgomp.c/target-1.c: Move ...
11457 * testsuite/libgomp.c-c++-common/target-1.c: ... here.
11458 * testsuite/libgomp.c/target-10.c: Move ...
11459 * testsuite/libgomp.c-c++-common/target-10.c: ... here.
11460 * testsuite/libgomp.c/target-13.c: Move ...
11461 * testsuite/libgomp.c-c++-common/target-13.c: ... here.
11462 * testsuite/libgomp.c/target-2.c: Move ...
11463 * testsuite/libgomp.c-c++-common/target-2.c: ... here.
11464 * testsuite/libgomp.c/taskgroup-1.c: Move ...
11465 * testsuite/libgomp.c-c++-common/taskgroup-1.c: ... here.
11466 * testsuite/libgomp.c/taskloop-1.c: Move ...
11467 * testsuite/libgomp.c-c++-common/taskloop-1.c: ... here.
11468 * testsuite/libgomp.c/taskloop-2.c: Move ...
11469 * testsuite/libgomp.c-c++-common/taskloop-2.c: ... here.
11470 * testsuite/libgomp.c/taskloop-3.c: Move ...
11471 * testsuite/libgomp.c-c++-common/taskloop-3.c: ... here.
11472 * testsuite/libgomp.c/taskloop-4.c: Move ...
11473 * testsuite/libgomp.c-c++-common/taskloop-4.c: ... here.
11474 * testsuite/libgomp.c/udr-1.c: Move ...
11475 * testsuite/libgomp.c-c++-common/udr-1.c: ... here.
11476 * testsuite/libgomp.c/for-1.c: Move ...
11477 * testsuite/libgomp.c-c++-common/for-1.c: ... here.
11478 * testsuite/libgomp.c/for-1.h: Move ...
11479 * testsuite/libgomp.c-c++-common/for-1.h: ... here.
11480 * testsuite/libgomp.c/for-2.c: Move ...
11481 * testsuite/libgomp.c-c++-common/for-2.c: ... here.
11482 * testsuite/libgomp.c/for-2.h: Move ...
11483 * testsuite/libgomp.c-c++-common/for-2.h: ... here.
11484 * testsuite/libgomp.c/for-3.c: Move ...
11485 * testsuite/libgomp.c-c++-common/for-3.c: ... here.
11486 * testsuite/libgomp.c/for-4.c: Move ...
11487 * testsuite/libgomp.c-c++-common/for-4.c: ... here.
11488 * testsuite/libgomp.c/for-5.c: Move ...
11489 * testsuite/libgomp.c-c++-common/for-5.c: ... here.
11490 * testsuite/libgomp.c/for-6.c: Move ...
11491 * testsuite/libgomp.c-c++-common/for-6.c: ... here.
11493 2018-05-02 Tom de Vries <tom@codesourcery.com>
11496 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Use
11497 __builtin_goacc_parlevel_{id,size}.
11498 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Same.
11499 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Same.
11500 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Same.
11501 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Same.
11502 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Same.
11503 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Same.
11504 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Same.
11505 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Same.
11506 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Same.
11507 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Same.
11508 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Same.
11509 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Same.
11510 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Same.
11511 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Same.
11512 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Same.
11513 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Same.
11514 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Same.
11515 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Same.
11516 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Same.
11517 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Same.
11518 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Same.
11519 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Same.
11520 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Same.
11522 2018-05-02 Tom de Vries <tom@codesourcery.com>
11525 * testsuite/lib/libgomp.exp: Include scanltranstree.exp.
11527 2018-05-02 Tom de Vries <tom@codesourcery.com>
11530 * testsuite/lib/libgomp.exp: Include scanwpaipa.exp.
11532 2018-04-29 Julian Brown <julian@codesourcery.com>
11533 Tom de Vries <tom@codesourcery.com>
11536 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: Allow
11537 arbitrary order for iterations of atomic subtract check.
11539 2018-04-28 Tom de Vries <tom@codesourcery.com>
11542 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Store
11543 atomic capture results obtained in parallel loop to an array, instead of
11546 2018-04-26 Tom de Vries <tom@codesourcery.com>
11549 * plugin/cuda/cuda.h (CUjit_option): Add CU_JIT_OPTIMIZATION_LEVEL.
11550 * plugin/plugin-nvptx.c (_GNU_SOURCE): Define.
11551 (process_GOMP_NVPTX_JIT): New function.
11552 (link_ptx): Use process_GOMP_NVPTX_JIT.
11554 2018-04-26 Richard Biener <rguenther@suse.de>
11555 Tom de Vries <tom@codesourcery.com>
11558 * testsuite/libgomp.oacc-c-c++-common/pr85422.c: New test.
11560 2018-04-26 Tom de Vries <tom@codesourcery.com>
11563 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
11564 recursion depth from 25 to 23.
11565 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
11567 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
11569 * configure: Regenerated.
11571 2018-04-20 Nathan Sidwell <nathan@codesourcery.com>
11572 Tom de Vries <tom@codesourcery.com>
11575 * testsuite/libgomp.oacc-c++/ref-1.C: New.
11577 2018-04-19 Thomas Schwinge <thomas@codesourcery.com>
11580 * testsuite/libgomp.oacc-fortran/error_stop-1.f: New file.
11581 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
11582 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
11583 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
11584 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
11585 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
11587 PR libfortran/85166
11588 * testsuite/libgomp.oacc-fortran/abort-1.f90: Switch back to "call
11590 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
11592 2018-04-19 Jakub Jelinek <jakub@redhat.com>
11594 * configure: Regenerated.
11596 2018-04-18 David Malcolm <dmalcolm@redhat.com>
11599 * configure: Regenerate.
11601 2018-04-16 Cesar Philippidis <cesar@codesourcery.com>
11602 Tom de Vries <tom@codesourcery.com>
11604 PR middle-end/84955
11605 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
11606 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
11608 2018-04-12 Thomas Koenig <tkoenig@gcc.gnu.org>
11612 * testsuite/libgomp.fortran/do_concurrent_5.f90: Move modified
11613 test from gfortran.dg to here.
11615 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
11617 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: Revert 259346.
11618 * testsuite/libgomp.oacc-fortran/pr84955.f90: Likewise.
11620 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
11622 PR middle-end/84955
11623 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
11624 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
11626 2018-04-05 Tom de Vries <tom@codesourcery.com>
11629 * testsuite/libgomp.oacc-c-c++-common/broadcast-1.c: New test.
11631 2018-03-26 Tom de Vries <tom@codesourcery.com>
11633 PR tree-optimization/85063
11634 * testsuite/libgomp.c/switch-conversion-2.c: New test.
11635 * testsuite/libgomp.c/switch-conversion.c: New test.
11636 * testsuite/libgomp.oacc-c-c++-common/switch-conversion-2.c: New test.
11637 * testsuite/libgomp.oacc-c-c++-common/switch-conversion.c: New test.
11639 2018-03-25 Thomas Koenig <tkoenig@gcc.gnu.org>
11642 * testsuite/libgomp.fortran/aligned1.f03: Replace non-standard
11643 call abort by STOP n.
11644 * testsuite/libgomp.fortran/alloc-comp-1.f90: Likewise.
11645 * testsuite/libgomp.fortran/alloc-comp-2.f90: Likewise.
11646 * testsuite/libgomp.fortran/alloc-comp-3.f90: Likewise.
11647 * testsuite/libgomp.fortran/allocatable1.f90: Likewise.
11648 * testsuite/libgomp.fortran/allocatable10.f90: Likewise.
11649 * testsuite/libgomp.fortran/allocatable11.f90: Likewise.
11650 * testsuite/libgomp.fortran/allocatable12.f90: Likewise.
11651 * testsuite/libgomp.fortran/allocatable2.f90: Likewise.
11652 * testsuite/libgomp.fortran/allocatable3.f90: Likewise.
11653 * testsuite/libgomp.fortran/allocatable4.f90: Likewise.
11654 * testsuite/libgomp.fortran/allocatable5.f90: Likewise.
11655 * testsuite/libgomp.fortran/allocatable6.f90: Likewise.
11656 * testsuite/libgomp.fortran/allocatable7.f90: Likewise.
11657 * testsuite/libgomp.fortran/allocatable8.f90: Likewise.
11658 * testsuite/libgomp.fortran/allocatable9.f90: Likewise.
11659 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.
11660 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Likewise.
11661 * testsuite/libgomp.fortran/associate1.f90: Likewise.
11662 * testsuite/libgomp.fortran/associate2.f90: Likewise.
11663 * testsuite/libgomp.fortran/associate3.f90: Likewise.
11664 * testsuite/libgomp.fortran/cancel-do-1.f90: Likewise.
11665 * testsuite/libgomp.fortran/cancel-do-2.f90: Likewise.
11666 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Likewise.
11667 * testsuite/libgomp.fortran/cancel-sections-1.f90: Likewise.
11668 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Likewise.
11669 * testsuite/libgomp.fortran/character1.f90: Likewise.
11670 * testsuite/libgomp.fortran/character2.f90: Likewise.
11671 * testsuite/libgomp.fortran/collapse1.f90: Likewise.
11672 * testsuite/libgomp.fortran/collapse2.f90: Likewise.
11673 * testsuite/libgomp.fortran/collapse3.f90: Likewise.
11674 * testsuite/libgomp.fortran/collapse4.f90: Likewise.
11675 * testsuite/libgomp.fortran/crayptr1.f90: Likewise.
11676 * testsuite/libgomp.fortran/crayptr2.f90: Likewise.
11677 * testsuite/libgomp.fortran/crayptr3.f90: Likewise.
11678 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
11679 * testsuite/libgomp.fortran/declare-simd-3.f90: Likewise.
11680 * testsuite/libgomp.fortran/declare-target-2.f90: Likewise.
11681 * testsuite/libgomp.fortran/depend-1.f90: Likewise.
11682 * testsuite/libgomp.fortran/depend-2.f90: Likewise.
11683 * testsuite/libgomp.fortran/depend-3.f90: Likewise.
11684 * testsuite/libgomp.fortran/do1.f90: Likewise.
11685 * testsuite/libgomp.fortran/do2.f90: Likewise.
11686 * testsuite/libgomp.fortran/doacross1.f90: Likewise.
11687 * testsuite/libgomp.fortran/doacross2.f90: Likewise.
11688 * testsuite/libgomp.fortran/doacross3.f90: Likewise.
11689 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Likewise.
11690 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Likewise.
11691 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Likewise.
11692 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
11693 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Likewise.
11694 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Likewise.
11695 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Likewise.
11696 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Likewise.
11697 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Likewise.
11698 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
11699 * testsuite/libgomp.fortran/examples-4/device-2.f90: Likewise.
11700 * testsuite/libgomp.fortran/examples-4/device-3.f90: Likewise.
11701 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Likewise.
11702 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Likewise.
11703 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Likewise.
11704 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Likewise.
11705 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Likewise.
11706 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Likewise.
11707 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Likewise.
11708 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Likewise.
11709 * testsuite/libgomp.fortran/examples-4/target-1.f90: Likewise.
11710 * testsuite/libgomp.fortran/examples-4/target-2.f90: Likewise.
11711 * testsuite/libgomp.fortran/examples-4/target-3.f90: Likewise.
11712 * testsuite/libgomp.fortran/examples-4/target-4.f90: Likewise.
11713 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
11714 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Likewise.
11715 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Likewise.
11716 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Likewise.
11717 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Likewise.
11718 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Likewise.
11719 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
11720 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
11721 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Likewise.
11722 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Likewise.
11723 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Likewise.
11724 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Likewise.
11725 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Likewise.
11726 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Likewise.
11727 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Likewise.
11728 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Likewise.
11729 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Likewise.
11730 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
11731 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Likewise.
11732 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Likewise.
11733 * testsuite/libgomp.fortran/lastprivate1.f90: Likewise.
11734 * testsuite/libgomp.fortran/lastprivate2.f90: Likewise.
11735 * testsuite/libgomp.fortran/lib1.f90: Likewise.
11736 * testsuite/libgomp.fortran/lib2.f: Likewise.
11737 * testsuite/libgomp.fortran/lib3.f: Likewise.
11738 * testsuite/libgomp.fortran/lib4.f90: Likewise.
11739 * testsuite/libgomp.fortran/lock-1.f90: Likewise.
11740 * testsuite/libgomp.fortran/lock-2.f90: Likewise.
11741 * testsuite/libgomp.fortran/nested1.f90: Likewise.
11742 * testsuite/libgomp.fortran/nestedfn1.f90: Likewise.
11743 * testsuite/libgomp.fortran/nestedfn2.f90: Likewise.
11744 * testsuite/libgomp.fortran/nestedfn3.f90: Likewise.
11745 * testsuite/libgomp.fortran/nestedfn4.f90: Likewise.
11746 * testsuite/libgomp.fortran/nestedfn5.f90: Likewise.
11747 * testsuite/libgomp.fortran/omp_atomic1.f90: Likewise.
11748 * testsuite/libgomp.fortran/omp_atomic2.f90: Likewise.
11749 * testsuite/libgomp.fortran/omp_atomic3.f90: Likewise.
11750 * testsuite/libgomp.fortran/omp_atomic4.f90: Likewise.
11751 * testsuite/libgomp.fortran/omp_atomic5.f90: Likewise.
11752 * testsuite/libgomp.fortran/omp_cond1.f: Likewise.
11753 * testsuite/libgomp.fortran/omp_cond2.f: Likewise.
11754 * testsuite/libgomp.fortran/omp_cond3.F90: Likewise.
11755 * testsuite/libgomp.fortran/omp_cond4.F90: Likewise.
11756 * testsuite/libgomp.fortran/omp_parse1.f90: Likewise.
11757 * testsuite/libgomp.fortran/omp_parse2.f90: Likewise.
11758 * testsuite/libgomp.fortran/omp_parse3.f90: Likewise.
11759 * testsuite/libgomp.fortran/omp_parse4.f90: Likewise.
11760 * testsuite/libgomp.fortran/openmp_version-1.f: Likewise.
11761 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
11762 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Likewise.
11763 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Likewise.
11764 * testsuite/libgomp.fortran/pointer1.f90: Likewise.
11765 * testsuite/libgomp.fortran/pointer2.f90: Likewise.
11766 * testsuite/libgomp.fortran/pr25162.f: Likewise.
11767 * testsuite/libgomp.fortran/pr25219.f90: Likewise.
11768 * testsuite/libgomp.fortran/pr27395-1.f90: Likewise.
11769 * testsuite/libgomp.fortran/pr27395-2.f90: Likewise.
11770 * testsuite/libgomp.fortran/pr27416-1.f90: Likewise.
11771 * testsuite/libgomp.fortran/pr27916-1.f90: Likewise.
11772 * testsuite/libgomp.fortran/pr27916-2.f90: Likewise.
11773 * testsuite/libgomp.fortran/pr28390.f: Likewise.
11774 * testsuite/libgomp.fortran/pr29629.f90: Likewise.
11775 * testsuite/libgomp.fortran/pr32550.f90: Likewise.
11776 * testsuite/libgomp.fortran/pr33880.f90: Likewise.
11777 * testsuite/libgomp.fortran/pr34020.f90: Likewise.
11778 * testsuite/libgomp.fortran/pr35130.f90: Likewise.
11779 * testsuite/libgomp.fortran/pr42162.f90: Likewise.
11780 * testsuite/libgomp.fortran/pr46753.f90: Likewise.
11781 * testsuite/libgomp.fortran/pr48894.f90: Likewise.
11782 * testsuite/libgomp.fortran/pr49792-1.f90: Likewise.
11783 * testsuite/libgomp.fortran/pr49792-2.f90: Likewise.
11784 * testsuite/libgomp.fortran/pr63938-1.f90: Likewise.
11785 * testsuite/libgomp.fortran/pr63938-2.f90: Likewise.
11786 * testsuite/libgomp.fortran/pr65597.f90: Likewise.
11787 * testsuite/libgomp.fortran/pr66199-1.f90: Likewise.
11788 * testsuite/libgomp.fortran/pr71014.f90: Likewise.
11789 * testsuite/libgomp.fortran/pr81304.f90: Likewise.
11790 * testsuite/libgomp.fortran/pr81841.f90: Likewise.
11791 * testsuite/libgomp.fortran/pr84418-1.f90: Likewise.
11792 * testsuite/libgomp.fortran/pr84418-2.f90: Likewise.
11793 * testsuite/libgomp.fortran/procptr1.f90: Likewise.
11794 * testsuite/libgomp.fortran/recursion1.f90: Likewise.
11795 * testsuite/libgomp.fortran/reduction1.f90: Likewise.
11796 * testsuite/libgomp.fortran/reduction2.f90: Likewise.
11797 * testsuite/libgomp.fortran/reduction3.f90: Likewise.
11798 * testsuite/libgomp.fortran/reduction4.f90: Likewise.
11799 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
11800 * testsuite/libgomp.fortran/reduction6.f90: Likewise.
11801 * testsuite/libgomp.fortran/reference1.f90: Likewise.
11802 * testsuite/libgomp.fortran/reference2.f90: Likewise.
11803 * testsuite/libgomp.fortran/retval1.f90: Likewise.
11804 * testsuite/libgomp.fortran/retval2.f90: Likewise.
11805 * testsuite/libgomp.fortran/sharing1.f90: Likewise.
11806 * testsuite/libgomp.fortran/sharing2.f90: Likewise.
11807 * testsuite/libgomp.fortran/simd1.f90: Likewise.
11808 * testsuite/libgomp.fortran/simd2.f90: Likewise.
11809 * testsuite/libgomp.fortran/simd3.f90: Likewise.
11810 * testsuite/libgomp.fortran/simd4.f90: Likewise.
11811 * testsuite/libgomp.fortran/simd5.f90: Likewise.
11812 * testsuite/libgomp.fortran/simd6.f90: Likewise.
11813 * testsuite/libgomp.fortran/simd7.f90: Likewise.
11814 * testsuite/libgomp.fortran/stack.f90: Likewise.
11815 * testsuite/libgomp.fortran/strassen.f90: Likewise.
11816 * testsuite/libgomp.fortran/tabs1.f90: Likewise.
11817 * testsuite/libgomp.fortran/tabs2.f: Likewise.
11818 * testsuite/libgomp.fortran/target1.f90: Likewise.
11819 * testsuite/libgomp.fortran/target2.f90: Likewise.
11820 * testsuite/libgomp.fortran/target3.f90: Likewise.
11821 * testsuite/libgomp.fortran/target4.f90: Likewise.
11822 * testsuite/libgomp.fortran/target5.f90: Likewise.
11823 * testsuite/libgomp.fortran/target6.f90: Likewise.
11824 * testsuite/libgomp.fortran/target7.f90: Likewise.
11825 * testsuite/libgomp.fortran/target8.f90: Likewise.
11826 * testsuite/libgomp.fortran/task1.f90: Likewise.
11827 * testsuite/libgomp.fortran/task2.f90: Likewise.
11828 * testsuite/libgomp.fortran/task3.f90: Likewise.
11829 * testsuite/libgomp.fortran/task4.f90: Likewise.
11830 * testsuite/libgomp.fortran/taskgroup1.f90: Likewise.
11831 * testsuite/libgomp.fortran/taskloop1.f90: Likewise.
11832 * testsuite/libgomp.fortran/taskloop2.f90: Likewise.
11833 * testsuite/libgomp.fortran/taskloop3.f90: Likewise.
11834 * testsuite/libgomp.fortran/taskloop4.f90: Likewise.
11835 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
11836 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
11837 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
11838 * testsuite/libgomp.fortran/threadprivate4.f90: Likewise.
11839 * testsuite/libgomp.fortran/udr1.f90: Likewise.
11840 * testsuite/libgomp.fortran/udr10.f90: Likewise.
11841 * testsuite/libgomp.fortran/udr11.f90: Likewise.
11842 * testsuite/libgomp.fortran/udr12.f90: Likewise.
11843 * testsuite/libgomp.fortran/udr13.f90: Likewise.
11844 * testsuite/libgomp.fortran/udr14.f90: Likewise.
11845 * testsuite/libgomp.fortran/udr15.f90: Likewise.
11846 * testsuite/libgomp.fortran/udr2.f90: Likewise.
11847 * testsuite/libgomp.fortran/udr3.f90: Likewise.
11848 * testsuite/libgomp.fortran/udr4.f90: Likewise.
11849 * testsuite/libgomp.fortran/udr5.f90: Likewise.
11850 * testsuite/libgomp.fortran/udr6.f90: Likewise.
11851 * testsuite/libgomp.fortran/udr7.f90: Likewise.
11852 * testsuite/libgomp.fortran/udr8.f90: Likewise.
11853 * testsuite/libgomp.fortran/udr9.f90: Likewise.
11854 * testsuite/libgomp.fortran/vla1.f90: Likewise.
11855 * testsuite/libgomp.fortran/vla2.f90: Likewise.
11856 * testsuite/libgomp.fortran/vla3.f90: Likewise.
11857 * testsuite/libgomp.fortran/vla4.f90: Likewise.
11858 * testsuite/libgomp.fortran/vla5.f90: Likewise.
11859 * testsuite/libgomp.fortran/vla6.f90: Likewise.
11860 * testsuite/libgomp.fortran/vla7.f90: Likewise.
11861 * testsuite/libgomp.fortran/vla8.f90: Likewise.
11862 * testsuite/libgomp.fortran/workshare1.f90: Likewise.
11863 * testsuite/libgomp.fortran/workshare2.f90: Likewise.
11864 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
11865 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
11866 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
11867 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
11868 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
11869 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
11870 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
11871 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
11872 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
11873 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: Likewise.
11874 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
11875 * testsuite/libgomp.oacc-fortran/c2.pl: Likewise.
11876 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
11877 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
11878 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
11879 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
11880 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
11881 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
11882 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
11883 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
11884 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
11885 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90: Likewise.
11886 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: Likewise.
11887 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
11888 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
11889 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
11890 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
11891 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
11892 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
11893 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
11894 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
11895 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
11896 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
11897 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
11898 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
11899 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
11900 * testsuite/libgomp.oacc-fortran/host_data-1.f90: Likewise.
11901 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
11902 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90: Likewise.
11903 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
11904 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Likewise.
11905 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: Likewise.
11906 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Likewise.
11907 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Likewise.
11908 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
11909 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
11910 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
11911 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
11912 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
11913 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
11914 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
11915 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
11916 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
11917 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
11918 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
11919 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
11920 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
11921 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
11922 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Likewise.
11923 * testsuite/libgomp.oacc-fortran/nested-function-2.f90: Likewise.
11924 * testsuite/libgomp.oacc-fortran/nested-function-3.f90: Likewise.
11925 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
11926 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
11927 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
11928 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
11929 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
11930 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
11931 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
11932 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
11933 * testsuite/libgomp.oacc-fortran/pr81352.f90: Likewise.
11934 * testsuite/libgomp.oacc-fortran/pr83920.f90: Likewise.
11935 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
11936 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
11937 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
11938 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
11939 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
11940 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
11941 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
11942 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
11943 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
11944 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
11945 * testsuite/libgomp.oacc-fortran/reduction-8.f90: Likewise.
11946 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
11947 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
11948 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
11949 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
11950 * testsuite/libgomp.oacc-fortran/routine-5.f90: Likewise.
11951 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
11952 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
11953 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
11954 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
11955 * testsuite/libgomp.oacc-fortran/update-1.f90: Likewise.
11957 2018-03-20 Richard Biener <rguenther@suse.de>
11959 * testsuite/libgomp.graphite/force-parallel-4.c: XFAIL one
11960 parallelizable loop.
11962 2018-02-19 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
11965 * configure: Regenerate.
11967 2018-02-16 Jakub Jelinek <jakub@redhat.com>
11970 * libgomp.fortran/pr84418-1.f90: New test.
11971 * libgomp.fortran/pr84418-2.f90: New test.
11973 2018-02-14 Jakub Jelinek <jakub@redhat.com>
11976 * testsuite/libgomp.fortran/threadprivate4.f90: Add
11977 -std=f2003 -fall-intrinsics into dg-additional-options.
11979 2018-02-08 Martin Jambor <mjambor@suse.cz>
11981 * testsuite/libgomp.hsa.c/pr82416.c: Make the function with target
11984 2018-02-08 Martin Jambor <mjambor@suse.cz>
11986 * testsuite/libgomp.hsa.c/staticvar.c: New test.
11988 2018-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
11990 * testsuite/libgomp.oacc-c-c++-common/pr84217.c (abort)
11991 [__cplusplus]: Declare extern "C".
11993 2018-02-07 Tom de Vries <tom@codesourcery.com>
11996 * testsuite/libgomp.oacc-c-c++-common/pr84217.c: New test.
11998 2018-01-29 Christoph Spiel <cspiel@freenet.de>
11999 Jakub Jelinek <jakub@redhat.com>
12002 * omp.h.in (omp_init_nest_lock_with_hint): Use omp_nest_lock_t
12003 instead of omp_lock_t.
12005 2018-01-25 Tom de Vries <tom@codesourcery.com>
12008 * testsuite/libgomp.oacc-fortran/pr84028.f90: New test.
12010 2018-01-24 Tom de Vries <tom@codesourcery.com>
12013 * testsuite/libgomp.oacc-c-c++-common/pr83589.c: New test.
12015 2018-01-24 Tom de Vries <tom@codesourcery.com>
12018 * testsuite/libgomp.oacc-fortran/pr81352.f90: New test.
12020 2018-01-19 Tom de Vries <tom@codesourcery.com>
12021 Cesar Philippidis <cesar@codesourcery.com>
12024 * testsuite/libgomp.oacc-c-c++-common/pr83920.c: New test.
12025 * testsuite/libgomp.oacc-fortran/pr83920.f90: New test.
12027 2018-01-03 Jakub Jelinek <jakub@redhat.com>
12029 Update copyright years.
12031 * libgomp.texi: Bump @copying's copyright year.
12033 2017-12-30 Tom de Vries <tom@codesourcery.com>
12036 * testsuite/libgomp.oacc-c-c++-common/pr83046.c: New test.
12037 * testsuite/libgomp.c-c++-common/pr83046.c: New test.
12039 2017-12-27 Tom de Vries <tom@codesourcery.com>
12042 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c (test_static)
12043 (test_nonstatic): Fix return type to workaround PR83046.
12045 2017-12-05 Jakub Jelinek <jakub@redhat.com>
12048 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c (main): Use
12049 j suffix instead of i.
12050 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c (main):
12053 2017-12-01 Cesar Philippidis <cesar@codesourcery.com>
12055 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Add missing
12056 call to acc_wait (1).
12058 2017-11-24 Jakub Jelinek <jakub@redhat.com>
12061 * testsuite/libgomp.fortran/pr81304.f90: New test.
12063 2017-11-23 Jakub Jelinek <jakub@redhat.com>
12066 * libgomp.fortran/pr81841.f90: New test.
12068 2017-11-22 Jakub Jelinek <jakub@redhat.com>
12071 * target.c (gomp_target_init): Compute lengths just once and
12072 use them in both malloc size and subsequent copying.
12074 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
12076 * configure.ac: Set CET_FLAGS, update XCFLAGS and FCFLAGS.
12077 * acinclude.m4: Add cet.m4.
12078 * configure: Regenerate.
12079 * Makefile.in: Likewise.
12080 * testsuite/Makefile.in: Likewise.
12082 2017-11-15 Tom de Vries <tom@codesourcery.com>
12084 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: New test, copied
12085 from asyncwait-1.f90. Rewrite into C. Rewrite from float to int.
12086 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: New test, copied
12087 from asyncwait-2.f90. Rewrite into C. Rewrite from float to int.
12088 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: New test, copied
12089 from asyncwait-3.f90. Rewrite into C. Rewrite from float to int.
12091 2017-11-14 Tom de Vries <tom@codesourcery.com>
12093 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Allow to run for
12094 non-nvidia devices.
12096 2017-11-07 Jakub Jelinek <jakub@redhat.com>
12099 * testsuite/libgomp.c++/pr82835.C: New test.
12101 2017-11-06 Martin Liska <mliska@suse.cz>
12103 * testsuite/libgomp.c++/loop-2.C: Return a value
12104 for functions with non-void return type, or change type to void,
12105 or add -Wno-return-type for test.
12106 * testsuite/libgomp.c++/loop-4.C: Likewise.
12107 * testsuite/libgomp.c++/parallel-1.C: Likewise.
12108 * testsuite/libgomp.c++/shared-1.C: Likewise.
12109 * testsuite/libgomp.c++/single-1.C: Likewise.
12110 * testsuite/libgomp.c++/single-2.C: Likewise.
12112 2017-10-31 Tom de Vries <tom@codesourcery.com>
12114 * plugin/plugin-hsa.c (HSA_LOG): Remove semicolon after
12115 "do {} while (false)".
12116 (init_single_kernel, GOMP_OFFLOAD_async_run): Add missing semicolon
12117 after HSA_DEBUG call.
12119 2017-10-28 Jakub Jelinek <jakub@redhat.com>
12121 * target.c (struct gomp_coalesce_buf): New type.
12122 (MAX_COALESCE_BUF_SIZE, MAX_COALESCE_BUF_GAP): Define.
12123 (gomp_coalesce_buf_add, gomp_to_device_kind_p): New functions.
12124 (gomp_copy_host2dev): Add CBUF argument, if copying into
12125 the cached ranges, memcpy into buffer instead of copying
12127 (gomp_map_vars_existing, gomp_map_pointer, gomp_map_fields_existing):
12128 Add CBUF argument, pass it through to other calls.
12129 (gomp_map_vars): Aggregate copies from host to device if small enough
12130 and with small enough gaps in between into memcpy into a buffer and
12131 fewer host to device copies from the buffer.
12132 (gomp_update): Adjust gomp_copy_host2dev caller.
12134 2017-10-17 Thomas Schwinge <thomas@codesourcery.com>
12136 * testsuite/libgomp.oacc-fortran/declare-1.f90: Restore "dg-do
12138 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
12139 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
12140 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
12141 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
12143 2017-10-16 Tom de Vries <tom@codesourcery.com>
12145 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Don't require
12146 openacc_nvidia_accel_selected.
12147 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Same.
12148 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Same.
12149 * testsuite/libgomp.oacc-fortran/declare-2.f90: Same.
12150 * testsuite/libgomp.oacc-fortran/declare-4.f90: Same
12151 * testsuite/libgomp.oacc-fortran/declare-5.f90: Same.
12152 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Don't require
12153 openacc_nvidia_accel_selected. Skip for shared memory device.
12154 * testsuite/libgomp.oacc-fortran/declare-1.f90: Same.
12155 * testsuite/libgomp.oacc-fortran/declare-3.f90: Same.
12157 2017-10-09 Martin Jambor <mjambor@suse.cz>
12160 * testsuite/libgomp.hsa.c/pr82416.c: New test.
12162 2017-10-07 Tom de Vries <tom@codesourcery.com>
12164 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90 (firstprivate):
12165 Remove acc_device_nvidia references.
12166 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90 (reduction):
12169 2017-10-05 Tom de Vries <tom@codesourcery.com>
12171 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c (main): Remove
12172 vector_length(32) clause from acc parallel directive.
12173 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c (main): Same.
12175 2017-10-04 Tom de Vries <tom@codesourcery.com>
12177 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c
12178 (main): Reduce sum of arr elements. Assert that hres is exactly
12179 representable in 32-bit floating point.
12180 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c
12181 (main): Reduce sum of arr elements. Assert that hres and hmres are
12182 exactly representable in 32-bit floating point.
12183 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c (gwv_np_4): Same.
12185 2017-09-28 Tom de Vries <tom@codesourcery.com>
12187 * testsuite/libgomp.c++/for-12.C: Remove superfluous -fopenmp option
12189 * testsuite/libgomp.c++/pr69393.C: Same.
12190 * testsuite/libgomp.c++/taskloop-1.C: Same.
12191 * testsuite/libgomp.c++/taskloop-3.C: Same.
12192 * testsuite/libgomp.c++/taskloop-4.C: Same.
12193 * testsuite/libgomp.c/for-4.c: Same.
12194 * testsuite/libgomp.c/pr66199-3.c: Same.
12195 * testsuite/libgomp.c/pr66199-4.c: Same.
12196 * testsuite/libgomp.c/pr66199-6.c: Same.
12197 * testsuite/libgomp.c/taskloop-1.c: Same.
12198 * testsuite/libgomp.c/taskloop-3.c: Same.
12199 * testsuite/libgomp.c/taskloop-4.c: Same.
12200 * testsuite/libgomp.fortran/aligned1.f03: Same.
12201 * testsuite/libgomp.fortran/condinc1.f: Same.
12202 * testsuite/libgomp.fortran/condinc3.f90: Same.
12203 * testsuite/libgomp.fortran/crayptr1.f90: Same.
12204 * testsuite/libgomp.fortran/crayptr2.f90: Same.
12205 * testsuite/libgomp.fortran/crayptr3.f90: Same.
12206 * testsuite/libgomp.fortran/omp_cond1.f: Same.
12207 * testsuite/libgomp.fortran/omp_cond3.F90: Same.
12208 * testsuite/libgomp.fortran/pr66199-1.f90: Same.
12209 * testsuite/libgomp.fortran/pr66199-2.f90: Same.
12210 * testsuite/libgomp.fortran/recursion1.f90: Same.
12211 * testsuite/libgomp.fortran/target2.f90: Same.
12212 * testsuite/libgomp.fortran/target5.f90: Same.
12213 * testsuite/libgomp.fortran/task3.f90: Same.
12215 2017-09-28 Tom de Vries <tom@codesourcery.com>
12217 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c (main): Remove
12218 vector_length(32) clause from acc parallel directive.
12219 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c (main): Same.
12221 2017-09-27 Tom de Vries <tom@codesourcery.com>
12223 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c (main):
12224 Remove acc_device_nvidia references.
12226 2017-09-16 Tom de Vries <tom@codesourcery.com>
12229 * testsuite/libgomp.c-c++-common/pr81875.c: New test.
12231 2017-09-14 Tom de Vries <tom@codesourcery.com>
12233 * testsuite/libgomp.c++/cancel-taskgroup-1.C: Remove.
12234 * testsuite/libgomp.c/cancel-taskgroup-1.c: Move to ...
12235 * testsuite/libgomp.c-c++-common/cancel-taskgroup-1.c: ... here.
12236 * testsuite/libgomp.c/c.exp: Include test-cases from
12237 libgomp.c-c++-common.
12238 * testsuite/libgomp.c++/c++.exp: Same. Force c++-mode compilation of .c
12241 2017-09-14 Jakub Jelinek <jakub@redhat.com>
12244 * testsuite/libgomp.c++/pr81314.C: New test.
12246 2017-09-03 Gerald Pfeifer <gerald@pfeifer.com>
12248 * libgomp.texi (Top): www.openacc.org now uses https.
12249 (Enabling OpenACC): Ditto.
12250 (acc_get_num_devices): Ditto.
12251 (acc_set_device_type): Ditto.
12252 (acc_get_device_type): Ditto.
12253 (acc_set_device_num): Ditto.
12254 (acc_get_device_num): Ditto.
12255 (acc_async_test): Ditto.
12256 (acc_async_test_all): Ditto.
12258 (acc_wait_all): Ditto.
12259 (acc_wait_all_async): Ditto.
12260 (acc_wait_async): Ditto.
12262 (acc_shutdown): Ditto.
12263 (acc_on_device): Ditto.
12264 (acc_malloc): Ditto.
12266 (acc_copyin): Ditto.
12267 (acc_present_or_copyin): Ditto.
12268 (acc_create): Ditto.
12269 (acc_present_or_create): Ditto.
12270 (acc_copyout): Ditto.
12271 (acc_delete): Ditto.
12272 (acc_update_device): Ditto.
12273 (acc_update_self): Ditto.
12274 (acc_map_data): Ditto.
12275 (acc_unmap_data): Ditto.
12276 (acc_deviceptr): Ditto.
12277 (acc_hostptr): Ditto.
12278 (acc_is_present): Ditto.
12279 (acc_memcpy_to_device): Ditto.
12280 (acc_memcpy_from_device): Ditto.
12281 (acc_get_current_cuda_device): Ditto.
12282 (acc_get_current_cuda_context): Ditto.
12283 (acc_get_cuda_stream): Ditto.
12284 (acc_set_cuda_stream): Ditto.
12285 (ACC_DEVICE_TYPE): Ditto.
12286 (ACC_DEVICE_NUM): Ditto.
12287 (OpenACC Library Interoperability): Ditto.
12289 2017-08-09 Jakub Jelinek <jakub@redhat.com>
12292 * testsuite/libgomp.c/pr81687-1.c: New test.
12293 * testsuite/libgomp.c/pr81687-2.c: New test.
12295 2017-08-07 Jakub Jelinek <jakub@redhat.com>
12298 * testsuite/libgomp.c/pr69389.c: New test.
12299 * testsuite/libgomp.c++/pr69389.C: New test.
12301 2017-08-07 Tom de Vries <tom@codesourcery.com>
12303 PR middle-end/78266
12304 * testsuite/libgomp.oacc-c-c++-common/vprop-2.c: New test.
12305 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove xfail.
12307 2017-07-27 Jakub Jelinek <jakub@redhat.com>
12310 * testsuite/libgomp.c/pr45784.c: New test.
12311 * testsuite/libgomp.c++/pr45784.C: New test.
12313 2017-07-19 Tom de Vries <tom@codesourcery.com>
12315 * testsuite/libgomp.oacc-c/vec.c: New test.
12317 2017-07-03 Tom de Vries <tom@codesourcery.com>
12319 * plugin/plugin-hsa.c: Fix secure_getenv.h include.
12321 2017-06-27 Tom de Vries <tom@codesourcery.com>
12323 * plugin/plugin-nvptx.c (notify_var): New function.
12324 (nvptx_exec): Use notify_var for GOMP_OPENACC_DIM.
12326 2017-06-27 Tom de Vries <tom@codesourcery.com>
12328 * env.c (parse_unsigned_long_1): Factor out of ...
12329 (parse_unsigned_long): ... here.
12330 (parse_int_1): Factor out of ...
12331 (parse_int): ... here.
12332 (parse_int_secure): New function.
12333 (initialize_env): Use parse_int_secure for GOMP_DEBUG.
12334 * secure_getenv.h: Factor out of ...
12335 * plugin/plugin-hsa.c: ... here.
12336 * testsuite/libgomp.oacc-c-c++-common/gomp-debug-env.c: New test.
12338 2017-06-21 Jakub Jelinek <jakub@redhat.com>
12341 * testsuite/libgomp.c++/pr81130.C: New test.
12343 2017-06-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12345 * testsuite/libgomp.fortran/strassen.f90: Remove dg-skip-if
12347 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove
12348 dg-xfail-run-if default args.
12350 2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
12352 * testsuite/libgomp.c/pr39591-2.c: Fix test case.
12353 * testsuite/libgomp.c/pr39591-3.c: Likewise.
12355 2017-05-30 Jakub Jelinek <jakub@redhat.com>
12358 * config/linux/affinity.c (gomp_affinity_init_level_1): New function.
12359 (gomp_affinity_init_level): Use it. Always analyze the core and thread
12360 sibling lists, depending on level just pick up what CPUs to put
12361 together into a place vs. whether add multiple ordered places.
12363 2017-05-24 Thomas Schwinge <thomas@codesourcery.com>
12365 * openacc.h (acc_async_wait, acc_async_wait_all): New prototypes.
12366 * libgomp.map (OACC_2.0.1): Add these.
12367 * oacc-async.c (acc_async_wait, acc_async_wait_all): New aliases
12368 for "acc_wait", and "acc_wait_all", respectively.
12369 * openacc.f90 (acc_async_wait, acc_async_wait_all): New interfaces
12370 for "acc_wait", and "acc_wait_all", respectively.
12371 * openacc_lib.h (acc_async_wait, acc_async_wait_all): Likewise.
12372 * libgomp.texi (acc_wait, acc_wait_all): Update.
12373 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Update.
12374 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: New file.
12375 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
12377 * openacc_lib.h (acc_pcopyin, acc_pcreate): Route to
12378 acc_present_or_copyin and acc_present_or_create procedures,
12380 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Exercise these, and
12381 generally different variants of OpenACC Runtime Library functions.
12382 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
12384 * testsuite/libgomp.oacc-fortran/lib-32-1.f: New file.
12385 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
12387 * openacc.h (acc_pcopyin, acc_pcreate): Provide prototypes instead
12388 of preprocessor definitions.
12389 * libgomp.h (strong_alias): Guard by "#ifdef
12390 HAVE_ATTRIBUTE_ALIAS".
12391 * oacc-mem.c: Provide "acc_pcreate" as alias for
12392 "acc_present_or_create", and "acc_pcopyin" as alias for
12393 "acc_present_or_copyin".
12394 * libgomp.map: New version "OACC_2.0.1".
12395 (OACC_2.0.1): Add "acc_pcopyin", and "acc_pcreate".
12396 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Remove, merging
12397 its content into...
12398 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: ... this file.
12401 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Debugging output
12402 when disabling nvptx offloading.
12404 2017-05-23 Thomas Schwinge <thomas@codesourcery.com>
12406 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Update.
12407 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
12408 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
12410 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Rewrite.
12411 * testsuite/lib/libgomp.exp
12412 (check_effective_target_openacc_nvidia_accel_configured): New
12414 * testsuite/libgomp.oacc-c++/c++.exp (check_effective_target_c)
12415 (check_effective_target_c++): New procs.
12416 * testsuite/libgomp.oacc-c/c.exp (check_effective_target_c)
12417 (check_effective_target_c++): Likewise.
12419 2017-05-22 Jakub Jelinek <jakub@redhat.com>
12421 PR middle-end/80809
12422 * testsuite/libgomp.c/pr80809-2.c: New test.
12423 * testsuite/libgomp.c/pr80809-3.c: New test.
12425 PR middle-end/80809
12426 * testsuite/libgomp.c/pr80809-1.c: New test.
12428 PR middle-end/80853
12429 * testsuite/libgomp.c/pr80853.c: New test.
12431 2017-05-19 Thomas Schwinge <thomas@codesourcery.com>
12433 * testsuite/libgomp.oacc-c++/template-reduction.C: Update.
12434 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Update.
12435 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
12436 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
12437 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
12439 * plugin/plugin-hsa.c (DLSYM_FN, init_hsa_runtime_functions):
12440 Debug output for failure.
12442 2017-05-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12444 * testsuite/lib/libgomp.exp: Load scanlang.exp.
12446 2017-04-27 Jakub Jelinek <jakub@redhat.com>
12449 * configure.tgt (*-*-aix*): Add -frandom-seed=$@ to XCFLAGS to avoid
12450 bootstrap compare failures.
12452 2017-04-20 Alexander Monakov <amonakov@ispras.ru>
12454 * testsuite/libgomp.c/target-36.c: New testcase.
12456 2017-04-13 Jakub Jelinek <jakub@redhat.com>
12458 * plugin/plugin-nvptx.c (cuda_lib_inited): Use signed char type
12461 2017-04-11 Jakub Jelinek <jakub@redhat.com>
12464 * testsuite/libgomp.c/pr80394.c: New test.
12466 2017-04-04 Jakub Jelinek <jakub@redhat.com>
12469 * config/posix/thread-stacksize.h: New file.
12470 * config/darwin/thread-stacksize.h: New file.
12471 * config/nvptx/thread-stacksize.h: New file.
12472 * env.c: Include thread-stacksize.h.
12473 (initialize_env): Initialize stacksize to GOMP_DEFAULT_STACKSIZE
12474 instead of 0. Call pthread_attr_setstacksize even if
12475 GOMP_DEFAULT_STACKSIZE is non-zero.
12477 2017-03-30 Jakub Jelinek <jakub@redhat.com>
12479 * env.c (initialize_env): Initialize stacksize to 0.
12481 2017-03-22 Cesar Philippidis <cesar@codesourcery.com>
12484 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: New test.
12486 2017-03-08 Jakub Jelinek <jakub@redhat.com>
12489 * testsuite/libgomp.c/pr79940.c: New test.
12491 2017-02-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12493 * testsuite/libgomp.c/pr48591.c: Enable on all __float128
12495 Add __float128 options.
12497 2017-02-11 John David Anglin <danglin@gcc.gnu.org>
12499 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Remove
12500 hppa*-*-* dg-skip-if directive.
12502 2017-02-09 Jakub Jelinek <jakub@redhat.com>
12504 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Move
12505 dg-skip-if directive into a comment.
12507 2017-02-09 Nathan Sidwell <nathan@codesourcery.com>
12508 Chung-Lin Tang <cltang@codesourcery.com>
12510 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: New.
12511 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust and
12512 add additional case.
12513 * testsuite/libgomp.oacc-c-c++-common/vprop.c: XFAIL under
12514 "openacc_nvidia_accel_selected".
12515 * libgomp.oacc-fortran/nested-function-1.f90 (test2):
12516 Add num_workers(8) clause.
12518 2017-02-08 John David Anglin <danglin@gcc.gnu.org>
12520 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Skip on
12522 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Don't
12523 include complex.h on hppa*-*-hpux*.
12524 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
12526 2017-02-02 Thomas Schwinge <thomas@codesourcery.com>
12528 * plugin/plugin-nvptx.c (nvptx_exec): Make it static.
12530 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_parallel): Rename to
12531 GOMP_OFFLOAD_openacc_exec. Adjust all users.
12532 (GOMP_OFFLOAD_openacc_get_current_cuda_device): Rename to
12533 GOMP_OFFLOAD_openacc_cuda_get_current_device. Adjust all users.
12534 (GOMP_OFFLOAD_openacc_get_current_cuda_context): Rename to
12535 GOMP_OFFLOAD_openacc_cuda_get_current_context. Adjust all users.
12536 (GOMP_OFFLOAD_openacc_get_cuda_stream): Rename to
12537 GOMP_OFFLOAD_openacc_cuda_get_stream. Adjust all users.
12538 (GOMP_OFFLOAD_openacc_set_cuda_stream): Rename to
12539 GOMP_OFFLOAD_openacc_cuda_set_stream. Adjust all users.
12541 2017-01-31 Thomas Schwinge <thomas@codesourcery.com>
12543 * libgomp-plugin.h: #include <stdbool.h>.
12544 (GOMP_OFFLOAD_get_name, GOMP_OFFLOAD_get_caps)
12545 (GOMP_OFFLOAD_get_type, GOMP_OFFLOAD_get_num_devices)
12546 (GOMP_OFFLOAD_init_device, GOMP_OFFLOAD_fini_device)
12547 (GOMP_OFFLOAD_version, GOMP_OFFLOAD_load_image)
12548 (GOMP_OFFLOAD_unload_image, GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free)
12549 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_host2dev)
12550 (GOMP_OFFLOAD_dev2dev, GOMP_OFFLOAD_can_run, GOMP_OFFLOAD_run)
12551 (GOMP_OFFLOAD_async_run, GOMP_OFFLOAD_openacc_parallel)
12552 (GOMP_OFFLOAD_openacc_register_async_cleanup)
12553 (GOMP_OFFLOAD_openacc_async_test)
12554 (GOMP_OFFLOAD_openacc_async_test_all)
12555 (GOMP_OFFLOAD_openacc_async_wait)
12556 (GOMP_OFFLOAD_openacc_async_wait_async)
12557 (GOMP_OFFLOAD_openacc_async_wait_all)
12558 (GOMP_OFFLOAD_openacc_async_wait_all_async)
12559 (GOMP_OFFLOAD_openacc_async_set_async)
12560 (GOMP_OFFLOAD_openacc_create_thread_data)
12561 (GOMP_OFFLOAD_openacc_destroy_thread_data)
12562 (GOMP_OFFLOAD_openacc_get_current_cuda_device)
12563 (GOMP_OFFLOAD_openacc_get_current_cuda_context)
12564 (GOMP_OFFLOAD_openacc_get_cuda_stream)
12565 (GOMP_OFFLOAD_openacc_set_cuda_stream): New prototypes.
12566 * libgomp.h (struct acc_dispatch_t, struct gomp_device_descr): Use
12568 * plugin/plugin-hsa.c (GOMP_OFFLOAD_load_image)
12569 (GOMP_OFFLOAD_unload_image): Fix argument types.
12571 2017-01-26 Jakub Jelinek <jakub@redhat.com>
12573 * testsuite/lib/libgomp.exp
12574 (check_effective_target_hsa_offloading_selected_nocache): Fix up
12575 check_compile invocation. Fix up removal of executable. Drop
12576 bogus "2>&1" argument.
12578 * testsuite/libgomp.fortran/declare-simd-4.f90: Add cleanup-modules
12581 2017-01-24 Pekka Jääskeläinen <pekka@parmance.com>
12582 Martin Jambor <mjambor@suse.cz>
12584 * plugin/hsa.h: Moved to top level include.
12585 * plugin/plugin-hsa.c: Chanfgd include of hsa.h accordingly.
12587 2017-01-21 Jakub Jelinek <jakub@redhat.com>
12590 * testsuite/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
12591 of cat to get version from BASE-VER file.
12592 * testsuite/Makefile.in: Regenerated.
12594 2017-01-19 Jakub Jelinek <jakub@redhat.com>
12596 * plugin/cuda/cuda.h (CUdeviceptr): Typedef to unsigned long long even
12599 2017-01-17 Jakub Jelinek <jakub@redhat.com>
12601 * plugin/hsa.h: Add GCC runtime library exception.
12602 * plugin/hsa_ext_finalize.h: Likewise.
12604 * plugin/configfrag.ac: For --without-cuda-driver don't initialize
12605 CUDA_DRIVER_INCLUDE nor CUDA_DRIVER_LIB. If both
12606 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB are empty and linking small
12607 cuda program fails, define PLUGIN_NVPTX_DYNAMIC to 1 and use
12608 plugin/include/cuda as include dir and -ldl instead of -lcuda as
12609 library to link ptx plugin against.
12610 * plugin/plugin-nvptx.c: Include dlfcn.h if PLUGIN_NVPTX_DYNAMIC.
12611 (CUDA_CALLS): Define.
12612 (cuda_lib, cuda_lib_inited): New variables.
12613 (init_cuda_lib): New function.
12614 (CUDA_CALL_PREFIX): Define.
12615 (CUDA_CALL_ERET, CUDA_CALL_ASSERT): Use CUDA_CALL_PREFIX.
12616 (CUDA_CALL): Use FN instead of (FN).
12617 (CUDA_CALL_NOCHECK): Define.
12618 (cuda_error, fini_streams_for_device, select_stream_for_async,
12619 nvptx_attach_host_thread_to_device, nvptx_open_device, link_ptx,
12620 event_gc, nvptx_exec, nvptx_async_test, nvptx_async_test_all,
12621 nvptx_wait_all, nvptx_set_clocktick, GOMP_OFFLOAD_unload_image,
12622 nvptx_stacks_alloc, nvptx_stacks_free, GOMP_OFFLOAD_run): Use
12624 (nvptx_init): Call init_cuda_lib, if it fails, return false. Use
12626 (nvptx_get_num_devices): Call init_cuda_lib, if it fails, return 0.
12627 Use CUDA_CALL_NOCHECK.
12628 * plugin/cuda/cuda.h: New file.
12629 * config.h.in: Regenerated.
12630 * configure: Regenerated.
12633 * configure.ac: Add GCC_BASE_VER.
12634 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
12635 get version from BASE-VER file.
12636 * testsuite/Makefile.in: Regenerated.
12637 * configure: Regenerated.
12638 * Makefile.in: Regenerated.
12640 2017-01-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
12643 * Makefile.am: Make fincludedir multilib-aware.
12644 * Makefile.in: Regenerate.
12646 2017-01-01 Jakub Jelinek <jakub@redhat.com>
12648 Update copyright years.
12650 * libgomp.texi: Bump @copying's copyright year.
12652 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
12654 * libgomp/config/rtems/pool.h (gomp_thread_pool_reservoir): Use
12655 pthread_spinlock_t instead of gomp_mutex_t lock.
12656 (gomp_get_thread_pool): Likewise.
12657 (gomp_release_thread_pool): Likewise.
12658 * libgomp/config/rtems/proc.c (allocate_thread_pool_reservoir):
12661 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
12663 * config/rtems/pool.h (gomp_get_thread_pool): Return proper
12664 thread pool in case nthreads == 1.
12666 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
12668 * config/nvptx/env.c: Delete.
12669 * icv.c: Move definitions of ICV variables back ...
12670 * env.c: ...here. Do not compile environment-related functionality if
12671 LIBGOMP_OFFLOADED_ONLY is set.
12673 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
12675 * configure.ac [nvptx*-*-*] (libgomp_offloaded_only): Set and use it...
12676 (LIBGOMP_OFFLOADED_ONLY): ...here; new define.
12677 * configure: Regenerate.
12678 * config.h.in: Likewise.
12680 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
12682 * Makefile.in: Regenerate with automake-1.11.6.
12683 * aclocal.m4: Likewise.
12684 * configure: Likewise.
12685 * testsuite/Makefile.in: Likewise.
12687 2016-11-28 Alexander Monakov <amonakov@ispras.ru>
12689 * config/nvptx/critical.c: Delete to use generic implementation.
12691 2016-11-28 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>
12693 * config/linux/affinity.c [!HAVE_PTHREAD_AFFINITY_NP]: Include
12694 ../../affinity.c as fallback.
12695 * config/nvptx/affinity.c: Delete to use fallback implementation.
12697 2016-11-23 Alexander Monakov <amonakov@ispras.ru>
12698 Jakub Jelinek <jakub@redhat.com>
12699 Dmitry Melnik <dm@ispras.ru>
12701 * Makefile.am (libgomp_la_SOURCES): Add atomic.c, icv.c, icv-device.c.
12702 * Makefile.in. Regenerate.
12703 * configure.ac [nvptx*-*-*] (libgomp_use_pthreads): Set and use it...
12704 (LIBGOMP_USE_PTHREADS): ...here; new define.
12705 * configure: Regenerate.
12706 * config.h.in: Likewise.
12707 * config/posix/affinity.c: Move to...
12708 * affinity.c: ...here (new file). Guard use of Pthreads-specific
12709 interface by LIBGOMP_USE_PTHREADS.
12710 * critical.c: Split out GOMP_atomic_{start,end} into...
12711 * atomic.c: ...here (new file).
12712 * env.c: Split out ICV definitions into...
12713 * icv.c: ...here (new file) and...
12714 * icv-device.c: ...here. New file.
12715 * config/linux/lock.c (gomp_init_lock_30): Move to generic lock.c.
12716 (gomp_destroy_lock_30): Ditto.
12717 (gomp_set_lock_30): Ditto.
12718 (gomp_unset_lock_30): Ditto.
12719 (gomp_test_lock_30): Ditto.
12720 (gomp_init_nest_lock_30): Ditto.
12721 (gomp_destroy_nest_lock_30): Ditto.
12722 (gomp_set_nest_lock_30): Ditto.
12723 (gomp_unset_nest_lock_30): Ditto.
12724 (gomp_test_nest_lock_30): Ditto.
12726 * config/nvptx/lock.c: New.
12727 * config/nvptx/bar.c: New.
12728 * config/nvptx/bar.h: New.
12729 * config/nvptx/doacross.h: New.
12730 * config/nvptx/error.c: New.
12731 * config/nvptx/icv-device.c: New.
12732 * config/nvptx/mutex.h: New.
12733 * config/nvptx/pool.h: New.
12734 * config/nvptx/proc.c: New.
12735 * config/nvptx/ptrlock.h: New.
12736 * config/nvptx/sem.h: New.
12737 * config/nvptx/simple-bar.h: New.
12738 * config/nvptx/target.c: New.
12739 * config/nvptx/task.c: New.
12740 * config/nvptx/team.c: New.
12741 * config/nvptx/time.c: New.
12742 * config/posix/simple-bar.h: New.
12743 * libgomp.h: Guard pthread.h inclusion. Include simple-bar.h.
12744 (gomp_num_teams_var): Declare.
12745 (struct gomp_thread_pool): Change threads_dock member to
12746 gomp_simple_barrier_t.
12747 [__nvptx__] (gomp_thread): New implementation.
12748 (gomp_thread_attr): Guard by LIBGOMP_USE_PTHREADS.
12749 (gomp_thread_destructor): Ditto.
12750 (gomp_init_thread_affinity): Ditto.
12751 * team.c: Guard uses of Pthreads-specific interfaces by
12752 LIBGOMP_USE_PTHREADS. Adjust all uses of threads_dock.
12753 (gomp_free_thread) [__nvptx__]: Do not call 'free'.
12754 * config/nvptx/alloc.c: Delete.
12755 * config/nvptx/barrier.c: Ditto.
12756 * config/nvptx/fortran.c: Ditto.
12757 * config/nvptx/iter.c: Ditto.
12758 * config/nvptx/iter_ull.c: Ditto.
12759 * config/nvptx/loop.c: Ditto.
12760 * config/nvptx/loop_ull.c: Ditto.
12761 * config/nvptx/ordered.c: Ditto.
12762 * config/nvptx/parallel.c: Ditto.
12763 * config/nvptx/priority_queue.c: Ditto.
12764 * config/nvptx/sections.c: Ditto.
12765 * config/nvptx/single.c: Ditto.
12766 * config/nvptx/splay-tree.c: Ditto.
12767 * config/nvptx/work.c: Ditto.
12768 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Pass
12769 -foffload=-lgfortran in addition to -lgfortran.
12770 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags): Ditto.
12771 * plugin/plugin-nvptx.c: Include <limits.h>.
12772 (struct targ_fn_descriptor): Add new fields.
12773 (struct ptx_device): Ditto. Set them...
12774 (nvptx_open_device): ...here.
12775 (nvptx_adjust_launch_bounds): New.
12776 (nvptx_host2dev): Allow NULL 'nvthd'.
12777 (nvptx_dev2host): Ditto.
12778 (GOMP_OFFLOAD_get_caps): Add GOMP_OFFLOAD_CAP_OPENMP_400.
12779 (link_ptx): Adjust log sizes.
12780 (nvptx_host2dev): Allow NULL 'nvthd'.
12781 (nvptx_dev2host): Ditto.
12782 (nvptx_set_clocktick): New. Use it...
12783 (GOMP_OFFLOAD_load_image): ...here. Set new targ_fn_descriptor
12785 (GOMP_OFFLOAD_dev2dev): New.
12786 (nvptx_adjust_launch_bounds): New.
12787 (nvptx_stacks_size): New.
12788 (nvptx_stacks_alloc): New.
12789 (nvptx_stacks_free): New.
12790 (GOMP_OFFLOAD_run): New.
12791 (GOMP_OFFLOAD_async_run): New (stub).
12793 2016-11-23 Martin Jambor <mjambor@suse.cz>
12795 * testsuite/libgomp.hsa.c/bits-insns.c: New test.
12796 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
12797 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
12799 2016-11-23 Martin Liska <mliska@suse.cz>
12800 Martin Jambor <mjambor@suse.cz>
12802 * plugin/hsa.h: New file.
12803 * plugin/hsa_ext_finalize.h: New file.
12804 * plugin/configfrag.ac: Remove hsa-kmt-lib test. Added checks for
12805 header file unistd.h, and functions secure_getenv, __secure_getenv,
12806 getuid, geteuid, getgid and getegid.
12807 * plugin/Makefrag.am (libgomp_plugin_hsa_la_CPPFLAGS): Added
12809 * plugin/plugin-hsa.c: Include config.h, inttypes.h and stdbool.h.
12810 Handle various cases of secure_getenv presence, add an implementation
12811 when we can test effective UID and GID.
12812 (struct hsa_runtime_fn_info): New structure.
12813 (hsa_runtime_fn_info hsa_fns): New variable.
12814 (hsa_runtime_lib): Likewise.
12815 (support_cpu_devices): Likewise.
12816 (init_enviroment_variables): Load newly introduced ENV
12818 (hsa_warn): Call hsa run-time functions via hsa_fns structure.
12819 (hsa_fatal): Likewise.
12820 (DLSYM_FN): New macro.
12821 (init_hsa_runtime_functions): New function.
12822 (suitable_hsa_agent_p): Call hsa run-time functions via hsa_fns
12823 structure. Depending on environment, also allow CPU devices.
12824 (init_hsa_context): Call hsa run-time functions via hsa_fns structure.
12825 (get_kernarg_memory_region): Likewise.
12826 (GOMP_OFFLOAD_init_device): Likewise.
12827 (destroy_hsa_program): Likewise.
12828 (init_basic_kernel_info): New function.
12829 (GOMP_OFFLOAD_load_image): Use it.
12830 (create_and_finalize_hsa_program): Call hsa run-time functions via
12832 (create_single_kernel_dispatch): Likewise.
12833 (release_kernel_dispatch): Likewise.
12834 (init_single_kernel): Likewise.
12835 (parse_target_attributes): Allow up multiple HSA grid dimensions.
12836 (get_group_size): New function.
12837 (run_kernel): Likewise.
12838 (GOMP_OFFLOAD_run): Outline most functionality to run_kernel.
12839 (GOMP_OFFLOAD_fini_device): Call hsa run-time functions via hsa_fns
12841 * testsuite/lib/libgomp.exp: Remove hsa_kmt_lib support.
12842 * testsuite/libgomp-test-support.exp.in: Likewise.
12843 * Makefile.in: Regenerated.
12844 * aclocal.m4: Likewise.
12845 * config.h.in: Likewise.
12846 * configure: Likewise.
12847 * testsuite/Makefile.in: Likewise.
12849 2016-11-15 Martin Jambor <mjambor@suse.cz>
12850 Alexander Monakov <amonakov@ispras.ru>
12852 * testsuite/libgomp.fortran/examples-4/device-1.f90 (e_57_1): Add
12853 mapping clauses to target constructs.
12854 * testsuite/libgomp.fortran/examples-4/device-3.f90 (e_57_3): Ditto.
12856 2016-11-15 Matthias Klose <doko@ubuntu.com>
12858 * configure: Regenerate.
12860 2016-11-10 Jakub Jelinek <jakub@redhat.com>
12862 * omp_lib.f90.in (openmp_version): Change to 201511 from 201307.
12863 * omp_lib.h.in (openmp_version): Likewise.
12864 * testsuite/libgomp.fortran/openmp_version-1.f: Expect 201511 instead
12866 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
12868 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90
12869 (fib_wrapper): Add map(from: x) clause.
12870 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90
12871 (e_53_2): Likewise.
12872 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90
12873 (accum): Add map(tmp) clause.
12874 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90
12875 (accum): Add map(tofrom: tmp) clause.
12876 * testsuite/libgomp.fortran/examples-4/target_data-3.f90
12877 (gramSchmidt): Likewise.
12878 * testsuite/libgomp.fortran/examples-4/teams-2.f90 (dotprod): Add
12879 map(tofrom: sum) clause.
12880 * testsuite/libgomp.fortran/nestedfn5.f90 (foo): Add twice
12881 map (alloc: a, l) clause. Add defaultmap(tofrom: scalar) clause.
12882 * testsuite/libgomp.fortran/pr66199-2.f90: Adjust for linear clause
12883 only allowed on the loop iterator.
12884 * testsuite/libgomp.fortran/target4.f90 (foo): Add map(t) clause.
12885 * testsuite/libgomp.fortran/taskloop2.f90: New test.
12886 * testsuite/libgomp.fortran/taskloop4.f90: New test.
12887 * testsuite/libgomp.fortran/doacross1.f90: New test.
12888 * testsuite/libgomp.fortran/doacross3.f90: New test.
12889 * testsuite/libgomp.fortran/taskloop1.f90: New test.
12890 * testsuite/libgomp.fortran/taskloop3.f90: New test.
12891 * testsuite/libgomp.fortran/doacross2.f90: New test.
12892 * testsuite/libgomp.c/doacross-1.c (main): Add missing
12893 #pragma omp atomic read.
12894 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
12895 * testsuite/libgomp.c/doacross-3.c (main): Likewise.
12897 2016-11-02 Cesar Philippidis <cesar@codesourcery.com>
12898 Nathan Sidwell <nathan@acm.org>
12900 * plugin/plugin-nvptx.c (nvptx_exec): Interrogate board attributes
12901 to determine default geometry.
12902 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Set gang
12905 2016-11-01 Jakub Jelinek <jakub@redhat.com>
12907 * hashtab.h: Use standard GPLv3 with runtime exception
12910 2016-10-27 Aldy Hernandez <aldyh@redhat.com>
12912 * oacc-init.c (goacc_new_thread): Use sizeof of the appropriate
12913 size when allocating new thread.
12915 2016-09-14 Marek Polacek <polacek@redhat.com>
12917 * testsuite/libgomp.c++/atomic-3.C: Use -Wno-deprecated.
12919 2016-08-19 Jakub Jelinek <jakub@redhat.com>
12922 * testsuite/libgomp.fortran/pr71014.f90: New test.
12924 2016-08-18 Chung-Lin Tang <cltang@codesourcery.com>
12926 PR middle-end/70895
12927 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Add explicit
12928 firstprivate clauses.
12929 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Remove explicit
12931 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
12932 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
12933 * testsuite/libgomp.oacc-c-c++-common/reduction-flt.c: Likewise.
12934 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
12935 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
12936 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
12937 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
12938 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
12939 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
12940 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
12941 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
12942 * testsuite/libgomp.oacc-c-c++-common/reduction-dbl.c: Likewise.
12944 2016-08-14 Chung-Lin Tang <cltang@codesourcery.com>
12947 * testsuite/libgomp.oacc-fortran/host_data-1.f90: New test.
12949 2016-08-08 Jakub Jelinek <jakub@redhat.com>
12952 * testsuite/libgomp.c++/pr58706.C: New test.
12954 2016-08-04 Thomas Schwinge <thomas@codesourcery.com>
12956 * testsuite/libgomp.oacc-c++/routine-1-auto.C: New file.
12957 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Likewise.
12958 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
12960 * testsuite/libgomp.oacc-c++/routine-1-template.C: Likewise.
12961 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C:
12963 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Adjust.
12965 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: Make it a "link"
12966 test, and don't hardcode -O0.
12968 2016-08-03 Nathan Sidwell <nathan@codesourcery.com>
12970 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: New.
12972 2016-07-15 Cesar Philippidis <cesar@codesourcery.com>
12974 * testsuite/libgomp.oacc-c-c++-common/zero_length_subarrays.c: New
12977 2016-07-03 H.J. Lu <hongjiu.lu@intel.com>
12979 PR middle-end/71734
12980 * testsuite/libgomp.fortran/pr71734-1.f90: New test.
12981 * testsuite/libgomp.fortran/pr71734-2.f90: Likewise.
12983 2016-07-01 Jakub Jelinek <jakub@redhat.com>
12986 * testsuite/libgomp.fortran/associate3.f90: New test.
12988 2016-06-17 Jakub Jelinek <jakub@redhat.com>
12990 * testsuite/libgomp.c++/target-21.C: New test.
12992 2016-06-16 Jakub Jelinek <jakub@redhat.com>
12994 * testsuite/libgomp.c++/target-20.C: New test.
12996 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
12997 Cesar Philippidis <cesar@codesourcery.com>
12999 PR middle-end/71373
13000 * libgomp.oacc-c/nested-function-1.c: New file.
13001 * libgomp.oacc-c/nested-function-2.c: Likewise.
13002 * libgomp.oacc-fortran/nested-function-1.f90: Likewise.
13003 * libgomp.oacc-fortran/nested-function-2.f90: Likewise.
13004 * libgomp.oacc-fortran/nested-function-3.f90: Likewise.
13006 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
13009 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: #include
13010 "../../../gcc/testsuite/c-c++-common/goacc/cache-1.c".
13011 * testsuite/libgomp.oacc-fortran/cache-1.f95: New file.
13013 2016-06-03 Chung-Lin Tang <cltang@codesourcery.com>
13015 * testsuite/libgomp.oacc-fortran/reduction-8.f90: New testcase.
13016 * testsuite/libgomp.oacc-c-c++-common/reduction-8.c: New testcase.
13018 2016-06-01 Cesar Philippidis <cesar@codesourcery.com>
13021 * testsuite/libgomp.oacc-c-c++-common/pr70688.c: New file.
13023 2016-05-26 Jakub Jelinek <jakub@redhat.com>
13025 * testsuite/libgomp.c/doacross-1.c (main): Use schedule(static)
13026 instead of invalid schedule(static, 0).
13027 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
13029 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
13031 * oacc-plugin.h (GOMP_PLUGIN_async_unmap_vars): Add int parameter.
13032 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Add 'int async'
13033 parameter, use to set async stream around call to gomp_unmap_vars,
13034 call gomp_unmap_vars() with 'do_copyfrom' set to true.
13035 * plugin/plugin-nvptx.c (struct ptx_event): Add 'int val' field.
13036 (event_gc): Adjust event handling loop, collect PTX_EVT_ASYNC_CLEANUP
13037 events and call GOMP_PLUGIN_async_unmap_vars() for each of them.
13038 (event_add): Add int parameter, initialize 'val' field when
13039 adding new ptx_event struct.
13040 (nvptx_evec): Adjust event_add() call arguments.
13041 (nvptx_host2dev): Likewise.
13042 (nvptx_dev2host): Likewise.
13043 (nvptx_wait_async): Likewise.
13044 (nvptx_wait_all_async): Likewise.
13045 (GOMP_OFFLOAD_openacc_register_async_cleanup): Add async parameter,
13046 pass to event_add() call.
13047 * oacc-host.c (host_openacc_register_async_cleanup): Add 'int async'
13049 * oacc-mem.c (gomp_acc_remove_pointer): Adjust async case to
13050 call openacc.register_async_cleanup_func() hook.
13051 * oacc-parallel.c (GOACC_parallel_keyed): Likewise.
13052 * target.c (gomp_copy_from_async): Delete function.
13053 (gomp_map_vars): Remove async_refcount.
13054 (gomp_unmap_vars): Likewise.
13055 (gomp_load_image_to_device): Likewise.
13056 (omp_target_associate_ptr): Likewise.
13057 * libgomp.h (struct splay_tree_key_s): Remove async_refcount.
13058 (acc_dispatch_t.register_async_cleanup_func): Add int parameter.
13059 (gomp_copy_from_async): Remove.
13061 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
13063 * target.c (gomp_device_copy): New function.
13064 (gomp_copy_host2dev): Likewise.
13065 (gomp_copy_dev2host): Likewise.
13066 (gomp_free_device_memory): Likewise.
13067 (gomp_map_vars_existing): Adjust to call gomp_copy_host2dev.
13068 (gomp_map_pointer): Likewise.
13069 (gomp_map_vars): Adjust to call gomp_copy_host2dev, handle
13070 NULL value from alloc_func plugin hook.
13071 (gomp_unmap_tgt): Adjust to call gomp_free_device_memory.
13072 (gomp_copy_from_async): Adjust to call gomp_copy_dev2host.
13073 (gomp_unmap_vars): Likewise.
13074 (gomp_update): Adjust to call gomp_copy_dev2host and
13075 gomp_copy_host2dev functions.
13076 (gomp_unload_image_from_device): Handle false value from
13077 unload_image_func plugin hook.
13078 (gomp_init_device): Handle false value from init_device_func
13080 (gomp_exit_data): Adjust to call gomp_copy_dev2host.
13081 (omp_target_free): Adjust to call gomp_free_device_memory.
13082 (omp_target_memcpy): Handle return values from host2dev_func,
13083 dev2host_func, and dev2dev_func plugin hooks.
13084 (omp_target_memcpy_rect_worker): Likewise.
13085 (gomp_target_fini): Handle false value from fini_device_func
13087 * libgomp.h (struct gomp_device_descr): Adjust return type of
13088 init_device_func, fini_device_func, unload_image_func, free_func,
13089 dev2host_func,host2dev_func, and dev2dev_func plugin hooks to 'bool'.
13090 * oacc-init.c (acc_shutdown_1): Handle false value from
13091 fini_device_func plugin hook.
13092 * oacc-host.c (host_init_device): Change return type to bool.
13093 (host_fini_device): Likewise.
13094 (host_unload_image): Likewise.
13095 (host_free): Likewise.
13096 (host_dev2host): Likewise.
13097 (host_host2dev): Likewise.
13098 * oacc-mem.c (acc_free): Handle plugin hook fatal error case.
13099 (acc_memcpy_to_device): Likewise.
13100 (acc_memcpy_from_device): Likewise.
13101 (delete_copyout): Add libfnname parameter, handle free_func
13102 hook fatal error case.
13103 (acc_delete): Adjust delete_copyout call.
13104 (acc_copyout): Likewise.
13105 (update_dev_host): Move gomp_mutex_unlock to after
13106 host2dev/dev2host hook calls.
13108 * plugin/plugin-hsa.c (hsa_warn): Adjust 'hsa_error' local variable
13109 to 'hsa_error_msg', for clarity.
13110 (hsa_fatal): Likewise.
13111 (hsa_error): New function.
13112 (init_hsa_context): Change return type to bool, adjust to return
13114 (GOMP_OFFLOAD_get_num_devices): Adjust to handle init_hsa_context
13116 (GOMP_OFFLOAD_init_device): Change return type to bool, adjust to
13117 return false on error.
13118 (get_agent_info): Adjust to return NULL on error.
13119 (destroy_hsa_program): Change return type to bool, adjust to
13120 return false on error.
13121 (GOMP_OFFLOAD_load_image): Adjust to return -1 on error.
13122 (destroy_module): Change return type to bool, adjust to
13123 return false on error.
13124 (GOMP_OFFLOAD_unload_image): Likewise.
13125 (GOMP_OFFLOAD_fini_device): Likewise.
13126 (GOMP_OFFLOAD_alloc): Change to return NULL when called.
13127 (GOMP_OFFLOAD_free): Change to return false when called.
13128 (GOMP_OFFLOAD_dev2host): Likewise.
13129 (GOMP_OFFLOAD_host2dev): Likewise.
13130 (GOMP_OFFLOAD_dev2dev): Likewise.
13132 * plugin/plugin-nvptx.c (CUDA_CALL_ERET): New convenience macro.
13133 (CUDA_CALL): Likewise.
13134 (CUDA_CALL_ASSERT): Likewise.
13135 (map_init): Change return type to bool, use CUDA_CALL* macros.
13136 (map_fini): Likewise.
13137 (init_streams_for_device): Change return type to bool, adjust
13139 (fini_streams_for_device): Change return type to bool, adjust
13141 (select_stream_for_async): Release stream_lock before calls to
13142 GOMP_PLUGIN_fatal, adjust call to map_init.
13143 (nvptx_init): Use CUDA_CALL* macros.
13144 (nvptx_attach_host_thread_to_device): Change return type to bool,
13145 use CUDA_CALL* macros.
13146 (nvptx_open_device): Use CUDA_CALL* macros.
13147 (nvptx_close_device): Change return type to bool, use CUDA_CALL*
13149 (nvptx_get_num_devices): Use CUDA_CALL* macros.
13150 (link_ptx): Change return type to bool, use CUDA_CALL* macros.
13151 (nvptx_exec): Use CUDA_CALL* macros.
13152 (nvptx_alloc): Use CUDA_CALL* macros.
13153 (nvptx_free): Change return type to bool, use CUDA_CALL* macros.
13154 (nvptx_host2dev): Likewise.
13155 (nvptx_dev2host): Likewise.
13156 (nvptx_wait): Use CUDA_CALL* macros.
13157 (nvptx_wait_async): Likewise.
13158 (nvptx_wait_all): Likewise.
13159 (nvptx_wait_all_async): Likewise.
13160 (nvptx_set_cuda_stream): Adjust order of stream_lock acquire,
13161 use CUDA_CALL* macros, adjust call to map_fini.
13162 (GOMP_OFFLOAD_init_device): Change return type to bool,
13163 adjust code accordingly.
13164 (GOMP_OFFLOAD_fini_device): Likewise.
13165 (GOMP_OFFLOAD_load_image): Adjust calls to
13166 nvptx_attach_host_thread_to_device/link_ptx to handle errors,
13167 use CUDA_CALL* macros.
13168 (GOMP_OFFLOAD_unload_image): Change return type to bool, adjust
13170 (GOMP_OFFLOAD_alloc): Adjust calls to code to handle error return.
13171 (GOMP_OFFLOAD_free): Change return type to bool, adjust calls to
13172 handle error return.
13173 (GOMP_OFFLOAD_dev2host): Likewise.
13174 (GOMP_OFFLOAD_host2dev): Likewise.
13175 (GOMP_OFFLOAD_openacc_register_async_cleanup): Use CUDA_CALL* macros.
13176 (GOMP_OFFLOAD_openacc_create_thread_data): Likewise.
13178 2016-05-24 Cesar Philippidis <cesar@codesourcery.com>
13180 * oacc-mem.c (acc_malloc): Update handling of shared-memory targets.
13181 (acc_free): Likewise.
13182 (acc_memcpy_to_device): Likewise.
13183 (acc_memcpy_from_device): Likewise.
13184 (acc_deviceptr): Likewise.
13185 (acc_hostptr): Likewise.
13186 (acc_is_present): Likewise.
13187 (acc_map_data): Likewise.
13188 (acc_unmap_data): Likewise.
13189 (present_create_copy): Likewise.
13190 (delete_copyout): Likewise.
13191 (update_dev_host): Likewise.
13192 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Remove xfail.
13193 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: New test.
13194 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Adjust test.
13195 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
13196 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: New test.
13197 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Adjust test so that
13198 it only runs on nvptx targets.
13199 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
13200 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
13201 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
13202 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
13203 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
13204 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
13205 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
13206 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
13207 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
13208 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
13209 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
13210 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
13211 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
13212 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
13213 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
13214 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
13215 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
13216 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
13217 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
13218 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
13219 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
13220 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
13221 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
13223 2016-05-23 Martin Jambor <mjambor@suse.cz>
13225 * testsuite/libgomp.hsa.c/switch-sbr-2.c: New test.
13227 2016-05-17 Chung-Lin Tang <cltang@codesourcery.com>
13229 * oacc-init.c (acc_init): Remove !cached_base_dev condition on call
13230 to gomp_init_targets_once.
13231 (acc_set_device_type): Remove !cached_base_dev condition on call to
13232 gomp_init_targets_once, move call to before acc_device_lock acquire,
13234 (acc_get_device_num): Remove !cached_base_dev condition on call to
13235 gomp_init_targets_once.
13236 (acc_set_device_num): Likewise.
13238 2016-05-16 Martin Jambor <mjambor@suse.cz>
13240 * testsuite/libgomp.hsa.c/complex-align-2.c: New test.
13242 2016-05-02 Nathan Sidwell <nathan@codesourcery.com>
13244 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust
13245 expected partitioning.
13247 2016-04-29 Cesar Philippidis <cesar@codesourcery.com>
13249 PR middle-end/70626
13250 * testsuite/libgomp.oacc-c++/template-reduction.C: Adjust test.
13251 * testsuite/libgomp.oacc-c-c++-common/combined-reduction.c: New test.
13252 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: New test.
13254 2016-04-21 Alexander Monakov <amonakov@ispras.ru>
13256 * plugin/plugin-nvptx.c (map_fini): Make cuMemFreeHost error
13259 2016-04-19 Jakub Jelinek <jakub@redhat.com>
13261 PR middle-end/70680
13262 * testsuite/libgomp.c/pr70680-1.c: New test.
13263 * testsuite/libgomp.c/pr70680-2.c: New test.
13265 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
13267 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Don't
13268 pass parameter variables to subroutines.
13270 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
13272 PR middle-end/70643
13273 * testsuite/libgomp.oacc-fortran/pr70643.f90: New test.
13275 2016-04-13 Cesar Philippidis <cesar@codesourcery.com>
13278 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Adjust test.
13279 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
13281 2016-04-12 Thomas Schwinge <thomas@codesourcery.com>
13283 * libgomp_g.h: Rename GOACC_parallel_keyd prototype to
13284 GOACC_parallel_keyed, restore GOACC_parallel prototype, new
13285 GOACC_declare prototype.
13287 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c:
13288 Merge this file, and...
13289 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gv-np-1.c:
13290 ... this file, and...
13291 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c:
13292 ... this file, and...
13293 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c:
13294 ... this file, and...
13295 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c:
13296 ... this file, and...
13297 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c:
13298 ... this file, and...
13299 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c:
13300 ... this file, and...
13301 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c:
13302 ... this file, and...
13303 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c:
13304 ... this file, and...
13305 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c:
13306 ... this file, and...
13307 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c:
13308 ... this file, and...
13309 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c:
13310 ... this file, and...
13311 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c:
13312 ... this file into...
13313 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: ... this
13316 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
13317 Make failure observable.
13319 2016-04-12 Jakub Jelinek <jakub@redhat.com>
13321 * libgomp.h (struct gomp_target_task): Remove firstprivate_copies
13323 * target.c (gomp_target_fallback_firstprivate,
13324 gomp_target_unshare_firstprivate): Removed.
13325 (GOMP_target_ext): Copy firstprivate vars into gomp_allocaed memory
13326 before waiting for dependencies.
13327 (gomp_target_task_fn): Don't copy firstprivate vars here.
13328 * task.c (GOMP_PLUGIN_target_task_completion): Don't free
13329 firstprivate_copies here.
13330 (gomp_create_target_task): Don't initialize firstprivate_copies field.
13331 * testsuite/libgomp.c/target-25.c (main): Use map (to:) instead of
13332 explicit/implicit firstprivate.
13334 2016-04-08 Cesar Philippidis <cesar@codesourcery.com>
13338 PR tree-optimization/70373
13339 PR middle-end/70533
13340 PR middle-end/70534
13341 PR middle-end/70535
13342 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: New
13344 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: New
13346 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: New
13348 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: New
13350 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: New
13352 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: New
13354 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: New
13356 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: New
13358 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: New
13360 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: New test.
13361 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: New test.
13362 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: New test.
13363 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c: New
13365 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: New
13367 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c: New
13369 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c: New
13371 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Add test
13373 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
13374 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
13375 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c: New test.
13376 * testsuite/libgomp.oacc-c-c++-common/pr70289.c: New test.
13377 * testsuite/libgomp.oacc-c-c++-common/pr70373.c: New test.
13378 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Add test
13380 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
13381 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
13382 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
13383 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
13384 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: New test.
13385 * testsuite/libgomp.oacc-c-c++-common/reduction.h: New test.
13386 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: New test.
13387 * testsuite/libgomp.oacc-fortran/pr70289.f90: New test.
13388 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Add test coverage.
13389 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
13390 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
13391 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
13392 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
13393 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
13394 * testsuite/libgomp.oacc-fortran/reduction-7.f90: New test.
13396 2016-03-30 Thomas Schwinge <thomas@codesourcery.com>
13397 James Norris <jnorris@codesourcery.com>
13398 Nathan Sidwell <nathan@codesourcery.com>
13399 Julian Brown <julian@codesourcery.com>
13400 Cesar Philippidis <cesar@codesourcery.com>
13401 Chung-Lin Tang <cltang@codesourcery.com>
13402 Tom de Vries <tom@codesourcery.com>
13404 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Update.
13405 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
13406 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
13407 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Likewise.
13408 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
13409 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
13410 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
13411 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
13412 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
13414 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
13416 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: ... this
13418 * testsuite/libgomp.oacc-c++/template-reduction.C: New file.
13419 * testsuite/libgomp.oacc-c-c++-common/gang-static-1.c: Likewise.
13420 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Likewise.
13421 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-clauses.c:
13423 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
13425 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
13426 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Likewise.
13427 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
13428 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
13429 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
13430 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
13431 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
13432 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
13433 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
13434 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90:
13436 * testsuite/libgomp.oacc-fortran/pr68813.f90: Likewise.
13437 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
13438 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Merge this
13440 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: ..., and this
13442 * testsuite/libgomp.oacc-c-c++-common/data-clauses.h: ... this new
13444 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels.c: New
13446 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel.c:
13448 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: Rename to...
13449 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c:
13450 ... this new file. Update.
13451 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: Rename to...
13452 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c:
13453 ... this new file. Update.
13454 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: New
13455 file. Incorporate...
13456 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: ... this
13458 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: ... this
13460 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: ... this
13462 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Remove file.
13464 2016-03-29 Thomas Schwinge <thomas@codesourcery.com>
13466 * testsuite/libgomp.oacc-c++/c++.exp [!lang_test_file_found]: Call
13467 set-torture-options.
13469 2016-03-24 Thomas Schwinge <thomas@codesourcery.com>
13471 * testsuite/libgomp.oacc-c++/c++.exp: Set up torture testing, use
13473 * testsuite/libgomp.oacc-c/c.exp: Likewise.
13474 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: Specify
13475 -fno-builtin-acc_on_device instead of -O0.
13476 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: Skip for
13478 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
13479 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c:
13481 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
13482 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
13483 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
13484 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
13485 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
13486 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
13487 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
13488 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
13489 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
13490 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
13491 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
13492 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
13493 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
13494 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
13495 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
13496 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
13497 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
13498 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-2.c:
13500 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-3.c:
13502 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta.c:
13505 2016-03-24 Martin Liska <mliska@suse.cz>
13507 * plugin/plugin-hsa.c (packet_store_release): New function
13508 that is taken from the HSA runtime manual.
13509 (GOMP_OFFLOAD_run): Use the function.
13511 2016-03-23 Jakub Jelinek <jakub@redhat.com>
13514 * testsuite/libgomp.c++/pr70376.C: New test.
13516 2016-03-23 Tom de Vries <tom@codesourcery.com>
13518 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Add missing
13519 initialization of lresult and lvresult.
13520 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Same.
13522 2016-03-23 James Norris <jnorris@codesourcery.com>
13523 Daichi Fukuoka <dc-fukuoka@sgi.com>
13526 * oacc-mem.c (delete_copyout, update_dev_host): Fix device address.
13527 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Additional tests.
13528 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
13529 * testsuite/libgomp.oacc-fortran/update-1.f90: New file.
13531 2016-03-23 Martin Liska <mliska@suse.cz>
13534 * plugin/plugin-hsa.c (GOMP_OFFLOAD_run): Copy shadow
13535 argument just in case a dispatched kernel uses that argument.
13537 2016-03-16 Thomas Schwinge <thomas@codesourcery.com>
13539 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Adjust to
13540 -ftree-parallelize-loops/-fopenacc changes.
13541 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95:
13543 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
13545 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95:
13547 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95:
13549 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
13550 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
13552 2016-03-13 Thomas Schwinge <thomas@codesourcery.com>
13554 * testsuite/lib/libgomp.exp (libgomp_init): Potentially append to
13555 always_ld_library_path the path to libgcc_s.
13557 2016-03-10 Cesar Philippidis <cesar@codesourcery.com>
13560 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Make test data signed.
13562 2016-03-09 Tom de Vries <tom@codesourcery.com>
13564 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: New test.
13565 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Same.
13566 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
13568 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Same.
13569 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Same.
13570 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Same.
13571 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Same.
13573 2016-03-07 Martin Jambor <mjambor@suse.cz>
13575 * testsuite/lib/libgomp.exp
13576 (check_effective_target_hsa_offloading_selected_nocache): New.
13577 (check_effective_target_hsa_offloading_selected): Likewise.
13578 * testsuite/libgomp.hsa.c/c.exp: Likewise.
13579 * testsuite/libgomp.hsa.c/alloca-1.c: Likewise.
13580 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
13581 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
13582 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
13583 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
13584 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
13585 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
13586 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
13587 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
13588 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
13589 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
13590 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
13591 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
13592 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
13593 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
13594 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
13596 2016-03-07 Martin Jambor <mjambor@suse.cz>
13598 * testsuite/libgomp.c/examples-4/async_target-2.c: Only run on
13599 non-shared memory accelerators.
13600 * testsuite/libgomp.c/examples-4/device-1.c: Likewise.
13601 * testsuite/libgomp.c/examples-4/target-5.c: Likewise.
13602 * testsuite/libgomp.c/examples-4/target_data-6.c: Likewise.
13603 * testsuite/libgomp.c/examples-4/target_data-7.c: Likewise.
13604 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
13605 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
13606 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
13607 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
13608 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
13610 2016-03-07 Martin Jambor <mjambor@suse.cz>
13612 * testsuite/lib/libgomp.exp (libgomp_init): Append -Wno-hsa to
13615 2016-03-02 Jakub Jelinek <jakub@redhat.com>
13618 * testsuite/libgomp.c++/pr69555-1.C: New test.
13619 * testsuite/libgomp.c++/pr69555-2.C: New test.
13621 2016-02-26 Keith McDaniel <k.allen.mcdaniel@gmail.com>
13622 Martin Jambor <mjambor@suse.cz>
13624 * testsuite/lib/libgomp.exp
13625 (check_effective_target_offload_device_shared_as): New proc.
13626 * testsuite/libgomp.c++/declare_target-1.C: New test.
13628 2016-02-25 Ilya Verbin <ilya.verbin@intel.com>
13631 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: Remove.
13633 2016-02-23 Thomas Schwinge <thomas@codesourcery.com>
13635 * oacc-parallel.c (GOACC_parallel_keyed): Initialize dims.
13636 * plugin/plugin-nvptx.c (nvptx_exec): Provide default values for
13638 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Adjust to
13639 -ftree-parallelize-loops/-fopenacc changes.
13640 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Likewise.
13641 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c:
13643 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c:
13645 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c:
13647 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c:
13649 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c:
13651 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c:
13653 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c:
13655 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
13656 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c:
13658 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Likewise.
13659 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c:
13661 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Likewise.
13662 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c:
13665 2016-02-22 Cesar Philippidis <cesar@codesourcery.com>
13667 * testsuite/libgomp.oacc-c-c++-common/vprop.c: New test.
13669 2016-02-19 Jakub Jelinek <jakub@redhat.com>
13672 * testsuite/libgomp.c/pr69805.c: New test.
13674 2016-02-16 Tom de Vries <tom@codesourcery.com>
13677 * testsuite/libgomp.fortran/declare-simd-4.f90: New test.
13679 2016-02-09 Tom de Vries <tom@codesourcery.com>
13681 PR tree-optimization/69599
13682 * testsuite/libgomp.c/omp-nested-3.c: New test.
13683 * testsuite/libgomp.c/pr46032-2.c: New test.
13684 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: New test.
13685 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: New test.
13687 2016-02-09 Tom de Vries <tom@codesourcery.com>
13690 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: New test.
13692 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
13694 * testsuite/libgomp.c/target-31.c: Fix testcase.
13696 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
13698 * testsuite/libgomp.c/examples-4/teams-3.c: Add missing reduction
13700 * testsuite/libgomp.c/examples-4/teams-4.c: Likewise.
13701 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Add missing
13702 reduction and map clauses.
13703 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
13705 2016-02-02 James Norris <jnorris@codesourcery.com>
13707 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Fix clause.
13709 2016-02-02 Thomas Schwinge <thomas@codesourcery.com>
13711 * libgomp.map (GOACC_2.0): Remove GOACC_host_data.
13712 * oacc-parallel.c (GOACC_host_data): Remove function definition.
13714 * testsuite/lib/libgomp.exp: Skip hsa offloading for OpenACC test
13717 * plugin/configfrag.ac (HSA_KMT_LIB, HSA_KMT_LDFLAGS): New
13719 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib)
13720 (hsa_kmt_lib): Set variables.
13721 * testsuite/lib/libgomp.exp (libgomp_init): Use them to amend
13722 always_ld_library_path.
13723 * Makefile.in: Regenerate.
13724 * configure: Likewise.
13725 * testsuite/Makefile.in: Likewise.
13727 * plugin/configfrag.ac (offload_additional_options)
13728 (offload_additional_lib_paths): Don't amend for hsa offloading.
13729 * configure: Regenerate.
13731 * plugin/configfrag.ac: Don't configure for offloading target if
13732 we don't build the corresponding plugin.
13733 * configure: Regenerate.
13735 2016-02-01 Nathan Sidwell <nathan@codesourcery.com>
13737 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: New.
13738 * testsuite/libgomp.oacc-fortran/routine-7.f90: Serialize loop.
13740 2016-01-26 Tom de Vries <tom@codesourcery.com>
13742 PR tree-optimization/69110
13743 * testsuite/libgomp.c/pr69110.c: New test.
13745 2016-01-25 Richard Biener <rguenther@suse.de>
13748 * testsuite/libgomp.c++/pr69393.C: New testcase.
13750 2016-01-22 Ilya Verbin <ilya.verbin@intel.com>
13752 * target.c (gomp_get_target_fn_addr): Allow host fallback if target
13753 function wasn't mapped to the device with non-shared memory.
13755 2016-01-20 Ilya Verbin <ilya.verbin@intel.com>
13757 * task.c (gomp_create_target_task): Set firstprivate_copies to NULL.
13759 2016-01-19 Martin Jambor <mjambor@suse.cz>
13760 Martin Liska <mliska@suse.cz>
13762 * plugin/Makefrag.am: Add HSA plugin requirements.
13763 * plugin/configfrag.ac (HSA_RUNTIME_INCLUDE): New variable.
13764 (HSA_RUNTIME_LIB): Likewise.
13765 (HSA_RUNTIME_CPPFLAGS): Likewise.
13766 (HSA_RUNTIME_INCLUDE): New substitution.
13767 (HSA_RUNTIME_LIB): Likewise.
13768 (HSA_RUNTIME_LDFLAGS): Likewise.
13769 (hsa-runtime): New configure option.
13770 (hsa-runtime-include): Likewise.
13771 (hsa-runtime-lib): Likewise.
13772 (PLUGIN_HSA): New substitution variable.
13773 Fill HSA_RUNTIME_INCLUDE and HSA_RUNTIME_LIB according to the new
13775 (PLUGIN_HSA_CPPFLAGS): Likewise.
13776 (PLUGIN_HSA_LDFLAGS): Likewise.
13777 (PLUGIN_HSA_LIBS): Likewise.
13778 Check that we have access to HSA run-time.
13779 * libgomp-plugin.h (offload_target_type): New element
13780 OFFLOAD_TARGET_TYPE_HSA.
13781 * libgomp.h (gomp_target_task): New fields firstprivate_copies and
13783 (bool gomp_create_target_task): Updated.
13784 (gomp_device_descr): Extra parameter of run_func and async_run_func,
13785 new field can_run_func.
13786 * libgomp_g.h (GOMP_target_ext): Update prototype.
13787 * oacc-host.c (host_run): Added a new parameter args.
13788 * target.c (calculate_firstprivate_requirements): New function.
13789 (copy_firstprivate_data): Likewise.
13790 (gomp_target_fallback_firstprivate): Use them.
13791 (gomp_target_unshare_firstprivate): New function.
13792 (gomp_get_target_fn_addr): Allow returning NULL for shared memory
13794 (GOMP_target): Do host fallback for all shared memory devices. Do not
13795 pass any args to plugins.
13796 (GOMP_target_ext): Introduce device-specific argument parameter args.
13797 Allow host fallback if device shares memory. Do not remap data if
13798 device has shared memory.
13799 (gomp_target_task_fn): Likewise. Also treat shared memory devices
13800 like host fallback for mappings.
13801 (GOMP_target_data): Treat shared memory devices like host fallback.
13802 (GOMP_target_data_ext): Likewise.
13803 (GOMP_target_update): Likewise.
13804 (GOMP_target_update_ext): Likewise. Also pass NULL as args to
13805 gomp_create_target_task.
13806 (GOMP_target_enter_exit_data): Likewise.
13807 (omp_target_alloc): Treat shared memory devices like host fallback.
13808 (omp_target_free): Likewise.
13809 (omp_target_is_present): Likewise.
13810 (omp_target_memcpy): Likewise.
13811 (omp_target_memcpy_rect): Likewise.
13812 (omp_target_associate_ptr): Likewise.
13813 (gomp_load_plugin_for_device): Also load can_run.
13814 * task.c (GOMP_PLUGIN_target_task_completion): Free
13815 firstprivate_copies.
13816 (gomp_create_target_task): Accept new argument args and store it to
13818 * plugin/plugin-hsa.c: New file.
13820 2016-01-18 Tom de Vries <tom@codesourcery.com>
13822 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: New test.
13823 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Same.
13824 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: Same.
13825 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: Same.
13826 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: Same.
13827 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: Same.
13828 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: Same.
13829 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: Same.
13830 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: Same.
13831 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c: Same.
13832 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
13834 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
13836 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c: Same.
13837 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c: Same.
13838 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Same.
13839 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: Same.
13840 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Same.
13841 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: Same.
13842 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Same.
13843 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
13845 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: Same.
13847 2016-01-15 Jakub Jelinek <jakub@redhat.com>
13849 * task.c (GOMP_PLUGIN_target_task_completion): Add missing return.
13851 2016-01-15 Cesar Philippidis <cesar@codesourcery.com>
13853 * testsuite/libgomp.oacc-fortran/kernels-data.f90: New test.
13855 2016-01-12 James Norris <jnorris@codesourcery.com>
13857 * libgomp.texi: Updates for OpenACC.
13859 2016-01-11 Alexander Monakov <amonakov@ispras.ru>
13861 * plugin/plugin-nvptx.c (link_ptx): Do not set CU_JIT_TARGET.
13863 2016-01-07 H.J. Lu <hongjiu.lu@intel.com>
13866 * testsuite/libgomp.fortran/pr66680.f90: New test.
13868 2016-01-07 Jakub Jelinek <jakub@redhat.com>
13870 PR middle-end/68960
13871 * testsuite/libgomp.c/pr68960.c: New test.
13873 2016-01-06 Nathan Sidwell <nathan@acm.org>
13875 * openacc.h (acc_on_device): Add routine pragma for C++ wrapper.
13876 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: New.
13878 2016-01-04 Jakub Jelinek <jakub@redhat.com>
13880 Update copyright years.
13882 * libgomp.texi: Bump @copying's copyright year.
13884 2015-12-31 Nathan Sidwell <nathan@acm.org>
13886 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct
13887 dg-additional-options syntax.
13888 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
13889 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
13890 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
13891 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
13892 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
13893 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
13894 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
13895 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
13896 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
13897 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
13898 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
13899 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
13900 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
13901 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
13902 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
13903 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
13904 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
13905 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
13907 2015-12-15 Ilya Verbin <ilya.verbin@intel.com>
13909 * libgomp.h (REFCOUNT_LINK): Define.
13910 (struct splay_tree_key_s): Add link_key.
13911 * target.c (gomp_map_vars): Treat REFCOUNT_LINK objects as not mapped.
13912 Replace target address of the pointer with target address of newly
13913 mapped object in the splay tree. Set link pointer on target to the
13914 device address of the mapped object.
13915 (gomp_unmap_vars): Restore target address of the pointer in the splay
13916 tree for REFCOUNT_LINK objects after unmapping.
13917 (gomp_load_image_to_device): Set refcount to REFCOUNT_LINK for "omp
13918 declare target link" objects.
13919 (gomp_unload_image_from_device): Replace j with i. Force unmap of all
13920 "omp declare target link" objects, which were mapped for the image.
13921 (gomp_exit_data): Restore target address of the pointer in the splay
13922 tree for REFCOUNT_LINK objects after unmapping.
13923 * testsuite/libgomp.c/target-link-1.c: New file.
13925 2015-12-14 Ilya Verbin <ilya.verbin@intel.com>
13927 * libgomp.h (gomp_device_state): New enum.
13928 (struct gomp_device_descr): Replace is_initialized with state.
13929 (gomp_fini_device): Remove declaration.
13930 * oacc-host.c (host_dispatch): Use state instead of is_initialized.
13931 * oacc-init.c (acc_init_1): Use state instead of is_initialized.
13932 (acc_shutdown_1): Likewise. Inline gomp_fini_device.
13933 (acc_set_device_type): Use state instead of is_initialized.
13934 (acc_set_device_num): Likewise.
13935 * target.c (resolve_device): Use state instead of is_initialized.
13936 Do not initialize finalized device.
13937 (gomp_map_vars): Do nothing if device is finalized.
13938 (gomp_unmap_vars): Likewise.
13939 (gomp_update): Likewise.
13940 (GOMP_offload_register_ver): Use state instead of is_initialized.
13941 (GOMP_offload_unregister_ver): Likewise.
13942 (gomp_init_device): Likewise.
13943 (gomp_unload_device): Likewise.
13944 (gomp_fini_device): Remove.
13945 (gomp_get_target_fn_addr): Do nothing if device is finalized.
13946 (GOMP_target): Go to host fallback if device is finalized.
13947 (GOMP_target_ext): Likewise.
13948 (gomp_exit_data): Do nothing if device is finalized.
13949 (gomp_target_task_fn): Go to host fallback if device is finalized.
13950 (gomp_target_fini): New static function.
13951 (gomp_target_init): Use state instead of is_initialized.
13952 Call gomp_target_fini at exit.
13954 2015-12-09 Tom de Vries <tom@codesourcery.com>
13956 PR tree-optimization/68716
13957 * testsuite/libgomp.c/omp-nested-2.c: New test.
13959 2015-12-02 Thomas Schwinge <thomas@codesourcery.com>
13961 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: Restrict to
13962 target openacc_nvidia_accel_selected.
13963 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: Likewise.
13964 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: Likewise.
13965 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: Remove file.
13966 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: Remove file.
13968 2015-12-01 Julian Brown <julian@codesourcery.com>
13969 James Norris <James_Norris@mentor.com>
13971 * oacc-parallel.c (GOACC_host_data): New function.
13972 * libgomp.map (GOACC_host_data): Add to GOACC_2.0.1.
13973 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: New test.
13974 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: New test.
13975 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: New test.
13976 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: New test.
13977 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: New test.
13978 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New test.
13980 2015-11-30 James Norris <jnorris@codesourcery.com>
13981 Cesar Philippidis <cesar@codesourcery.com>
13984 * libgomp.oacc-fortran/routine-5.f90: New test.
13985 * libgomp.oacc-fortran/routine-7.f90: New test.
13986 * libgomp.oacc-fortran/routine-9.f90: New test.
13988 2015-11-30 Tom de Vries <tom@codesourcery.com>
13990 PR tree-optimization/46032
13991 * testsuite/libgomp.c/pr46032.c: New test.
13993 2015-11-27 Jakub Jelinek <jakub@redhat.com>
13996 * task.c (gomp_task_run_post_handle_depend_hash): New forward decl.
13997 (gomp_create_target_task): Call it before freeing
13998 GOMP_TARGET_TASK_DATA tasks.
14001 * testsuite/libgomp.c/cancel-parallel-2.c (foo): Add semicolon
14002 in between case label and OpenMP standalone directives.
14003 * testsuite/libgomp.c++/cancel-parallel-2.C (foo): Likewise.
14005 2015-11-26 David Edelsohn <dje.gcc@gmail.com>
14007 * configure: Regenerate.
14009 2015-11-26 Jakub Jelinek <jakub@redhat.com>
14011 * testsuite/libgomp.c/target-35.c: New test.
14013 2015-11-22 James Norris <jnorris@codesourcery.com>
14014 Cesar Philippidis <cesar@codesourcery.com>
14016 * testsuite/libgomp.oacc-fortran/declare-1.f90: New test.
14017 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
14018 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
14019 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
14020 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
14022 2015-11-20 Jakub Jelinek <jakub@redhat.com>
14024 PR middle-end/68221
14025 * testsuite/libgomp.c/reduction-11.c: Remove xfail.
14026 * testsuite/libgomp.c/reduction-12.c: Likewise.
14027 * testsuite/libgomp.c++/reduction-11.C: Likewise.
14028 * testsuite/libgomp.c++/reduction-12.C: Likewise.
14030 2015-11-19 Nathan Sidwell <nathan@codesourcery.com>
14032 * libgomp.oacc-c-c++-common/reduction-dbl.c: New.
14033 * libgomp.oacc-c-c++-common/reduction-flt.c: New.
14034 * libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Use typedef.
14035 * libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Use typedef.
14036 * libgomp.oacc-c-c++-common/reduction-2.c: Uncomment broken tests
14038 * libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
14039 * libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
14041 2015-11-18 Nathan Sidwell <nathan@codesourcery.com>
14043 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Add
14044 worker & gang cases.
14045 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
14047 2015-11-17 Cesar Philippidis <cesar@codesourcery.com>
14049 * config/nvptx/priority_queue.c: New file.
14051 2015-11-14 Jakub Jelinek <jakub@redhat.com>
14053 * libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5
14056 2015-11-14 Jakub Jelinek <jakub@redhat.com>
14057 Aldy Hernandez <aldyh@redhat.com>
14058 Ilya Verbin <ilya.verbin@intel.com>
14060 * ordered.c (gomp_doacross_init, GOMP_doacross_post,
14061 GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post,
14062 GOMP_doacross_ull_wait): For GFS_GUIDED don't divide number of
14063 iterators or IV by chunk size.
14064 * parallel.c (gomp_resolve_num_threads): Don't assume that
14065 if thr->ts.team is non-NULL, then pool must be non-NULL.
14066 * libgomp-plugin.h (GOMP_PLUGIN_target_task_completion): Declare.
14067 * libgomp.map (GOMP_PLUGIN_1.1): New symbol version, export
14068 GOMP_PLUGIN_target_task_completion.
14069 * Makefile.am (libgomp_la_SOURCES): Add priority_queue.c.
14070 * Makefile.in: Regenerate.
14071 * libgomp.h: Shuffle prototypes and forward definitions around so
14072 priority queues can be defined.
14073 (enum gomp_task_kind): Add GOMP_TASK_ASYNC_RUNNING.
14074 (enum gomp_target_task_state): New enum.
14075 (struct gomp_target_task): Add state, tgt, task and team fields.
14076 (gomp_create_target_task): Change return type to bool, add
14078 (gomp_target_task_fn): Change return type to bool.
14079 (struct gomp_device_descr): Add async_run_func.
14080 (struct gomp_task): Remove children, next_child, prev_child,
14081 next_queue, prev_queue, next_taskgroup, prev_taskgroup.
14083 (struct gomp_taskgroup): Remove children.
14084 Add taskgroup_queue.
14085 (struct gomp_team): Change task_queue type to a priority queue.
14086 (splay_compare): Define inline.
14087 (priority_queue_offset): New.
14088 (priority_node_to_task): New.
14089 (task_to_priority_node): New.
14090 * oacc-mem.c: Do not include splay-tree.h.
14091 * priority_queue.c: New file.
14092 * priority_queue.h: New file.
14093 * splay-tree.c: Do not include splay-tree.h.
14094 (splay_tree_foreach_internal): New.
14095 (splay_tree_foreach): New.
14096 * splay-tree.h: Become re-entrant if splay_tree_prefix is defined.
14097 (splay_tree_callback): Define typedef.
14098 * target.c (splay_compare): Move to libgomp.h.
14099 (GOMP_target): Don't adjust *thr in any way around running offloaded
14101 (GOMP_target_ext): Likewise. Handle target nowait.
14102 (GOMP_target_update_ext, GOMP_target_enter_exit_data): Check
14103 return value from gomp_create_target_task, if false, fallthrough
14104 as if no dependencies exist.
14105 (gomp_target_task_fn): Change return type to bool, return true
14106 if the task should have another part scheduled later. Handle
14108 (gomp_load_plugin_for_device): Initialize async_run.
14109 * task.c (gomp_init_task): Initialize children_queue.
14110 (gomp_clear_parent_in_list): New.
14111 (gomp_clear_parent_in_tree): New.
14112 (gomp_clear_parent): Handle priorities.
14113 (GOMP_task): Likewise.
14114 (priority_queue_move_task_first,
14115 gomp_target_task_completion, GOMP_PLUGIN_target_task_completion):
14117 (gomp_create_target_task): Use priority queues. Change return type
14118 to bool, add state argument, return false if for async
14119 {{enter,exit} data,update} constructs no dependencies need to be
14120 waited for, handle target nowait. Set task->fn to NULL instead of
14121 gomp_target_task_fn.
14122 (verify_children_queue): Remove.
14123 (priority_list_upgrade_task): New.
14124 (priority_queue_upgrade_task): New.
14125 (verify_task_queue): Remove.
14126 (priority_list_downgrade_task): New.
14127 (priority_queue_downgrade_task): New.
14128 (gomp_task_run_pre): Use priority queues.
14129 Abstract code out to priority_queue_downgrade_task.
14130 (gomp_task_run_post_handle_dependers): Use priority queues.
14131 (gomp_task_run_post_remove_parent): Likewise.
14132 (gomp_task_run_post_remove_taskgroup): Likewise.
14133 (gomp_barrier_handle_tasks): Likewise. Handle target nowait target
14135 (GOMP_taskwait): Likewise.
14136 (gomp_task_maybe_wait_for_dependencies): Likewise. Abstract code to
14137 priority-queue_upgrade_task.
14138 (GOMP_taskgroup_start): Use priority queues.
14139 (GOMP_taskgroup_end): Likewise. Handle target nowait target tasks
14140 specially. If taskgroup is NULL, and thr->ts.level is 0, act as a
14142 * taskloop.c (GOMP_taskloop): Handle priorities.
14143 * team.c (gomp_new_team): Call priority_queue_init.
14144 (free_team): Call priority_queue_free.
14145 (gomp_free_thread): Call gomp_team_end if thr->ts.team is artificial
14146 team created for target nowait in implicit parallel region.
14147 (gomp_team_start): For nested check, test thr->ts.level instead of
14148 thr->ts.team != NULL.
14149 * testsuite/libgomp.c/doacross-3.c: New test.
14150 * testsuite/libgomp.c/ordered-5.c: New test.
14151 * testsuite/libgomp.c/priority.c: New test.
14152 * testsuite/libgomp.c/target-31.c: New test.
14153 * testsuite/libgomp.c/target-32.c: New test.
14154 * testsuite/libgomp.c/target-33.c: New test.
14155 * testsuite/libgomp.c/target-34.c: New test.
14157 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
14159 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: New.
14161 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Sequential
14162 loop is sequential.
14164 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
14166 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: New.
14167 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: New.
14169 2015-11-12 James Norris <jnorris@codesourcery.com>
14170 Joseph Myers <joseph@codesourcery.com>
14172 * libgomp.map (GOACC_2.0.1): Export GOACC_declare.
14173 * oacc-parallel.c (GOACC_declare): New function.
14174 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: New test.
14175 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Likewise.
14176 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Likewise.
14177 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Likewise.
14178 * testsuite/libgomp.oacc-c++/declare-1.C: Likewise.
14180 2015-11-12 Nathan Sidwell <nathan@codesourcery.com>
14182 * testsuite/libgomp.oacc-c-c++-common/default-1.c: New.
14184 2015-11-1 Nathan Sidwell <nathan@codesourcery.com>
14186 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: New.
14187 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: New.
14189 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
14191 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Remove
14192 inadvertent commit.
14194 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
14196 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: New.
14197 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: New.
14198 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: New.
14199 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: New.
14200 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: New.
14202 2015-11-06 Thomas Schwinge <thomas@codesourcery.com>
14204 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: XFAIL.
14205 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
14207 2015-11-05 Jakub Jelinek <jakub@redhat.com>
14208 Ilya Verbin <ilya.verbin@intel.com>
14210 * libgomp_g.h (GOMP_loop_nonmonotonic_dynamic_next,
14211 GOMP_loop_nonmonotonic_dynamic_start,
14212 GOMP_loop_nonmonotonic_guided_next,
14213 GOMP_loop_nonmonotonic_guided_start,
14214 GOMP_loop_ull_nonmonotonic_dynamic_next,
14215 GOMP_loop_ull_nonmonotonic_dynamic_start,
14216 GOMP_loop_ull_nonmonotonic_guided_next,
14217 GOMP_loop_ull_nonmonotonic_guided_start,
14218 GOMP_parallel_loop_nonmonotonic_dynamic,
14219 GOMP_parallel_loop_nonmonotonic_guided): New prototypes.
14220 (GOMP_target_41): Renamed to ...
14221 (GOMP_target_ext): ... this. Add num_teams and thread_limit
14223 (GOMP_target_data_41): Renamed to ...
14224 (GOMP_target_data_ext): ... this.
14225 (GOMP_target_update_41): Renamed to ...
14226 (GOMP_target_update_ext): ... this.
14227 * libgomp.map (GOMP_4.5): Export GOMP_target_ext,
14228 GOMP_target_data_ext and GOMP_target_update_ext instead of
14229 GOMP_target_41, GOMP_target_data_41 and GOMP_target_update_41.
14230 Export GOMP_loop_nonmonotonic_dynamic_next,
14231 GOMP_loop_nonmonotonic_dynamic_start,
14232 GOMP_loop_nonmonotonic_guided_next,
14233 GOMP_loop_nonmonotonic_guided_start,
14234 GOMP_loop_ull_nonmonotonic_dynamic_next,
14235 GOMP_loop_ull_nonmonotonic_dynamic_start,
14236 GOMP_loop_ull_nonmonotonic_guided_next,
14237 GOMP_loop_ull_nonmonotonic_guided_start,
14238 GOMP_parallel_loop_nonmonotonic_dynamic and
14239 GOMP_parallel_loop_nonmonotonic_guided.
14240 * loop.c (GOMP_parallel_loop_nonmonotonic_dynamic,
14241 GOMP_parallel_loop_nonmonotonic_guided,
14242 GOMP_loop_nonmonotonic_dynamic_start,
14243 GOMP_loop_nonmonotonic_guided_start,
14244 GOMP_loop_nonmonotonic_dynamic_next,
14245 GOMP_loop_nonmonotonic_guided_next): New aliases or functions.
14246 * loop_ull.c (GOMP_loop_ull_nonmonotonic_dynamic_start,
14247 GOMP_loop_ull_nonmonotonic_guided_start,
14248 GOMP_loop_ull_nonmonotonic_dynamic_next,
14249 GOMP_loop_ull_nonmonotonic_guided_next): Likewise.
14250 * target.c (gomp_map_0len_lookup, gomp_map_val): New inline
14252 (gomp_map_vars): Handle GOMP_MAP_ALWAYS_POINTER. For
14253 GOMP_MAP_ZERO_LEN_ARRAY_SECTION use gomp_map_0len_lookup.
14254 Use gomp_map_val function.
14255 (gomp_target_fallback_firstprivate): New static function.
14256 (GOMP_target_41): Renamed to ...
14257 (GOMP_target_ext): ... this. Add num_teams and thread_limit
14258 arguments. Move firstprivate fallback handling into a new
14260 (GOMP_target_data_41): Renamed to ...
14261 (GOMP_target_data_ext): ... this.
14262 (GOMP_target_update_41): Renamed to ...
14263 (GOMP_target_update_ext): ... this.
14264 (gomp_exit_data): For GOMP_MAP_*ZERO_LEN* use
14265 gomp_map_0len_lookup instead of gomp_map_lookup.
14266 (omp_target_is_present): Use gomp_map_0len_lookup instead of
14268 * testsuite/libgomp.c/target-28.c: Likewise.
14269 * testsuite/libgomp.c/monotonic-1.c: New test.
14270 * testsuite/libgomp.c/monotonic-2.c: New test.
14271 * testsuite/libgomp.c/nonmonotonic-1.c: New test.
14272 * testsuite/libgomp.c/nonmonotonic-2.c: New test.
14273 * testsuite/libgomp.c/pr66199-5.c: New test.
14274 * testsuite/libgomp.c/pr66199-6.c: New test.
14275 * testsuite/libgomp.c/pr66199-7.c: New test.
14276 * testsuite/libgomp.c/pr66199-8.c: New test.
14277 * testsuite/libgomp.c/pr66199-9.c: New test.
14278 * testsuite/libgomp.c/reduction-11.c: New test.
14279 * testsuite/libgomp.c/reduction-12.c: New test.
14280 * testsuite/libgomp.c/reduction-13.c: New test.
14281 * testsuite/libgomp.c/reduction-14.c: New test.
14282 * testsuite/libgomp.c/reduction-15.c: New test.
14283 * testsuite/libgomp.c/target-12.c (main): Adjust for
14284 omp_target_is_present change for one-past-last element.
14285 * testsuite/libgomp.c/target-17.c (foo): Drop tests where
14286 the same var is both mapped and privatized.
14287 * testsuite/libgomp.c/target-19.c (foo): Adjust for different
14288 handling of zero-length array sections.
14289 * testsuite/libgomp.c/target-28.c: New test.
14290 * testsuite/libgomp.c/target-29.c: New test.
14291 * testsuite/libgomp.c/target-30.c: New test.
14292 * testsuite/libgomp.c/target-teams-1.c: New test.
14293 * testsuite/libgomp.c++/member-6.C: New test.
14294 * testsuite/libgomp.c++/member-7.C: New test.
14295 * testsuite/libgomp.c++/monotonic-1.C: New test.
14296 * testsuite/libgomp.c++/monotonic-2.C: New test.
14297 * testsuite/libgomp.c++/nonmonotonic-1.C: New test.
14298 * testsuite/libgomp.c++/nonmonotonic-2.C: New test.
14299 * testsuite/libgomp.c++/pr66199-3.C: New test.
14300 * testsuite/libgomp.c++/pr66199-4.C: New test.
14301 * testsuite/libgomp.c++/pr66199-5.C: New test.
14302 * testsuite/libgomp.c++/pr66199-6.C: New test.
14303 * testsuite/libgomp.c++/pr66199-7.C: New test.
14304 * testsuite/libgomp.c++/pr66199-8.C: New test.
14305 * testsuite/libgomp.c++/pr66199-9.C: New test.
14306 * testsuite/libgomp.c++/reduction-11.C: New test.
14307 * testsuite/libgomp.c++/reduction-12.C: New test.
14308 * testsuite/libgomp.c++/target-13.C: New test.
14309 * testsuite/libgomp.c++/target-14.C: New test.
14310 * testsuite/libgomp.c++/target-15.C: New test.
14311 * testsuite/libgomp.c++/target-16.C: New test.
14312 * testsuite/libgomp.c++/target-17.C: New test.
14313 * testsuite/libgomp.c++/target-18.C: New test.
14314 * testsuite/libgomp.c++/target-19.C: New test.
14316 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
14318 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Fix dimensions
14319 and reduction copy.
14320 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
14321 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
14322 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
14323 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
14324 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
14325 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
14326 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
14327 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
14328 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
14329 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise.
14330 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
14331 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
14332 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
14333 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New.
14335 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
14337 * libgomp.oacc-c-c++-common/loop-red-g-1.c: New.
14338 * libgomp.oacc-c-c++-common/loop-red-gwv-1.c: New.
14339 * libgomp.oacc-c-c++-common/loop-red-v-1.c: New.
14340 * libgomp.oacc-c-c++-common/loop-red-v-2.c: New.
14341 * libgomp.oacc-c-c++-common/loop-red-w-1.c: New.
14342 * libgomp.oacc-c-c++-common/loop-red-w-2.c: New.
14343 * libgomp.oacc-c-c++-common/loop-red-wv-1.c: New.
14344 * libgomp.oacc-fortran/reduction-5.f90: Avoid reference var.
14346 2015-11-03 Nathan Sidwell <nathan@codesourcery.com>
14348 * libgomp.h (struct acc_dispatch_t): Remove args from exec_func.
14349 * plugin/plugin-nvptx.c (nvptx_exec): Remove sizes & kinds arg.
14350 (GOMP_OFFLOAD_openacc_parallel): Likewise.
14351 * oacc-host.c (host_openacc_exec): Likewise.
14352 * oacc-parallel.c (GOACC_parallel_keyed): Adjust exec_func call.
14354 2015-11-03 Julian Brown <julian@codesourcery.com>
14355 Thomas Schwinge <thomas@codesourcery.com>
14357 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: New file.
14358 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
14359 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c:
14361 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: Likewise.
14362 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: Likewise.
14364 2015-11-03 James Norris <jnorris@codesourcery.com>
14366 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: New
14368 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c:
14370 * testsuite/libgomp.oacc-c-c++-common/atomic_rw-1.c: Likewise.
14371 * testsuite/libgomp.oacc-c-c++-common/atomic_update-1.c: Likewise.
14372 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
14373 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: New file.
14374 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
14376 2015-10-29 Nathan Sidwell <nathan@codesourcery.com>
14378 * openacc.h (enum acc_device_t): Reformat. Ensure layout
14380 (enum acc_async_t): Reformat.
14381 (acc_on_device): Declare compatible with builtin and provide C++
14383 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: New.
14385 2015-10-29 Thomas Schwinge <thomas@codesourcery.com>
14386 Cesar Philippidis <cesar@codesourcery.com>
14388 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: Rename to...
14389 * testsuite/libgomp.oacc-c-c++-common/combined-directives-1.c:
14390 ... this. Add a description of the test at the top of the file.
14391 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Rename file to...
14392 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90:
14393 ... this. Add a description of the test at the top of the file.
14395 2015-10-28 Nathan Sidwell <nathan@codesourcery.com>
14397 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: New.
14398 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: New.
14399 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: New.
14400 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: New.
14401 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: New.
14402 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: New.
14404 2015-10-27 Nathan Sidwell <nathan@codesourcery.com>
14406 * plugin/plugin-nvptx.c (nvptx_exec): Remove check on compute
14409 2015-10-27 Thomas Schwinge <thomas@codesourcery.com>
14412 * testsuite/libgomp.c++/member-1.C (A::m1): Add missing private clause.
14414 2015-10-27 James Norris <jnorris@codesourcery.com>
14416 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: New file.
14417 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Likewise.
14419 2015-10-26 Thomas Schwinge <thomas@codesourcery.com>
14421 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr.
14422 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
14424 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Remove explicit
14425 acc_device_nvidia usage.
14426 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
14427 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
14428 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
14430 * oacc-init.c (acc_shutdown): Call gomp_init_targets_once.
14431 * testsuite/libgomp.oacc-c-c++-common/lib-8.c: New file.
14434 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Resolve XFAIL.
14438 * oacc-mem.c (update_dev_host): Call goacc_lazy_initialize.
14439 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Remove XFAIL.
14441 2015-10-23 Tom de Vries <tom@codesourcery.com>
14444 * testsuite/libgomp.c++/member-2.C (A::m1): Add missing private clause.
14446 2015-10-20 Nathan Sidwell <nathan@codesourcery.com>
14448 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Set sane
14450 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
14452 2015-10-14 Ilya Verbin <ilya.verbin@intel.com>
14453 Aleksander Ivanushenko <aleksander.ivanushenko@intel.com>
14455 * target.c (gomp_map_vars): Initialize tgt->tgt_start and tgt->tgt_end
14456 to 0 when mapnum is 0.
14458 2015-10-14 Sebastian Huber <sebastian.huber@embedded-brains.de>
14460 * fortran.c (omp_get_place_proc_ids_, omp_get_partition_place_nums_):
14461 Cast to int from int32_t.
14463 2015-10-13 Jakub Jelinek <jakub@redhat.com>
14464 Aldy Hernandez <aldyh@redhat.com>
14465 Ilya Verbin <ilya.verbin@intel.com>
14467 * config/linux/affinity.c (omp_get_place_num_procs,
14468 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
14469 * config/linux/doacross.h: New file.
14470 * config/posix/affinity.c (omp_get_place_num_procs,
14471 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
14472 * config/posix/doacross.h: New file.
14473 * env.c: Include gomp-constants.h.
14474 (struct gomp_task_icv): Rename run_sched_modifier to
14475 run_sched_chunk_size.
14476 (gomp_max_task_priority_var): New variable.
14477 (parse_schedule): Rename run_sched_modifier to run_sched_chunk_size.
14478 (handle_omp_display_env): Change _OPENMP value from 201307 to
14479 201511. Print OMP_MAX_TASK_PRIORITY.
14480 (initialize_env): Parse OMP_MAX_TASK_PRIORITY.
14481 (omp_set_schedule, omp_get_schedule): Rename modifier argument to
14482 chunk_size and run_sched_modifier to run_sched_chunk_size.
14483 (omp_get_max_task_priority, omp_get_initial_device,
14484 omp_get_num_places, omp_get_place_num, omp_get_partition_num_places,
14485 omp_get_partition_place_nums): New functions.
14486 * fortran.c (omp_set_schedule_, omp_set_schedule_8_,
14487 omp_get_schedule_, omp_get_schedule_8_): Rename modifier argument
14489 (omp_get_num_places_, omp_get_place_num_procs_,
14490 omp_get_place_num_procs_8_, omp_get_place_proc_ids_,
14491 omp_get_place_proc_ids_8_, omp_get_place_num_,
14492 omp_get_partition_num_places_, omp_get_partition_place_nums_,
14493 omp_get_partition_place_nums_8_, omp_get_initial_device_,
14494 omp_get_max_task_priority_): New functions.
14495 * libgomp_g.h (GOMP_loop_doacross_static_start,
14496 GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start,
14497 GOMP_loop_doacross_runtime_start, GOMP_loop_ull_doacross_static_start,
14498 GOMP_loop_ull_doacross_dynamic_start,
14499 GOMP_loop_ull_doacross_guided_start,
14500 GOMP_loop_ull_doacross_runtime_start, GOMP_doacross_post,
14501 GOMP_doacross_wait, GOMP_doacross_ull_post, GOMP_doacross_wait,
14502 GOMP_taskloop, GOMP_taskloop_ull, GOMP_target_41,
14503 GOMP_target_data_41, GOMP_target_update_41,
14504 GOMP_target_enter_exit_data): New prototypes.
14505 (GOMP_task): Add prototype argument.
14506 * libgomp.h (_LIBGOMP_CHECKING_): Define to 0 if not yet defined.
14507 (struct gomp_doacross_work_share): New type.
14508 (struct gomp_work_share): Add doacross field.
14509 (struct gomp_task_icv): Rename run_sched_modifier to
14510 run_sched_chunk_size.
14511 (enum gomp_task_kind): Rename GOMP_TASK_IFFALSE to
14512 GOMP_TASK_UNDEFERRED. Add comments.
14513 (struct gomp_task_depend_entry): Add comments.
14514 (struct gomp_task): Likewise.
14515 (struct gomp_taskgroup): Likewise.
14516 (struct gomp_target_task): New type.
14517 (struct gomp_team): Add comment.
14518 (gomp_get_place_proc_ids_8, gomp_doacross_init,
14519 gomp_doacross_ull_init, gomp_task_maybe_wait_for_dependencies,
14520 gomp_create_target_task, gomp_target_task_fn): New prototypes.
14521 (struct target_var_desc): New type.
14522 (struct target_mem_desc): Adjust comment. Use struct
14523 target_var_desc instead of splay_tree_key for list.
14524 (REFCOUNT_INFINITY): Define.
14525 (struct splay_tree_key_s): Remove copy_from field.
14526 (struct gomp_device_descr): Add dev2dev_func field.
14527 (enum gomp_map_vars_kind): New enum.
14528 (gomp_map_vars): Add one argument.
14529 * libgomp.map (OMP_4.5): Export omp_get_max_task_priority,
14530 omp_get_max_task_priority_, omp_get_num_places, omp_get_num_places_,
14531 omp_get_place_num_procs, omp_get_place_num_procs_,
14532 omp_get_place_num_procs_8_, omp_get_place_proc_ids,
14533 omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num,
14534 omp_get_place_num_, omp_get_partition_num_places,
14535 omp_get_partition_num_places_, omp_get_partition_place_nums,
14536 omp_get_partition_place_nums_, omp_get_partition_place_nums_8_,
14537 omp_get_initial_device, omp_get_initial_device_, omp_target_alloc,
14538 omp_target_free, omp_target_is_present, omp_target_memcpy,
14539 omp_target_memcpy_rect, omp_target_associate_ptr and
14540 omp_target_disassociate_ptr.
14541 (GOMP_4.0.2): Renamed to ...
14542 (GOMP_4.5): ... this. Export GOMP_target_41, GOMP_target_data_41,
14543 GOMP_target_update_41, GOMP_target_enter_exit_data, GOMP_taskloop,
14544 GOMP_taskloop_ull, GOMP_loop_doacross_dynamic_start,
14545 GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
14546 GOMP_loop_doacross_static_start, GOMP_doacross_post,
14547 GOMP_doacross_wait, GOMP_loop_ull_doacross_dynamic_start,
14548 GOMP_loop_ull_doacross_guided_start,
14549 GOMP_loop_ull_doacross_runtime_start,
14550 GOMP_loop_ull_doacross_static_start, GOMP_doacross_ull_post and
14551 GOMP_doacross_ull_wait.
14552 * libgomp.texi: Document omp_get_max_task_priority.
14553 Rename modifier argument to chunk_size for omp_set_schedule and
14554 omp_get_schedule. Document OMP_MAX_TASK_PRIORITY env var.
14555 * loop.c (GOMP_loop_runtime_start): Adjust for run_sched_modifier
14556 to run_sched_chunk_size renaming.
14557 (GOMP_loop_ordered_runtime_start): Likewise.
14558 (gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
14559 gomp_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
14560 GOMP_parallel_loop_runtime_start): New functions.
14561 (GOMP_parallel_loop_runtime): Adjust for run_sched_modifier
14562 to run_sched_chunk_size renaming.
14563 (GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start,
14564 GOMP_loop_doacross_guided_start): New functions or aliases.
14565 * loop_ull.c (GOMP_loop_ull_runtime_start): Adjust for
14566 run_sched_modifier to run_sched_chunk_size renaming.
14567 (GOMP_loop_ull_ordered_runtime_start): Likewise.
14568 (gomp_loop_ull_doacross_static_start,
14569 gomp_loop_ull_doacross_dynamic_start,
14570 gomp_loop_ull_doacross_guided_start,
14571 GOMP_loop_ull_doacross_runtime_start): New functions.
14572 (GOMP_loop_ull_doacross_static_start,
14573 GOMP_loop_ull_doacross_dynamic_start,
14574 GOMP_loop_ull_doacross_guided_start): New functions or aliases.
14575 * oacc-mem.c (acc_map_data, present_create_copy,
14576 gomp_acc_insert_pointer): Pass GOMP_MAP_VARS_OPENACC instead of false
14578 (gomp_acc_remove_pointer): Use copy_from from target_var_desc.
14579 * oacc-parallel.c (GOACC_data_start): Pass GOMP_MAP_VARS_OPENACC
14580 instead of false to gomp_map_vars.
14581 (GOACC_parallel_keyed): Likewise. Use copy_from from target_var_desc.
14582 * omp.h.in (omp_lock_hint_t): New type.
14583 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
14584 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
14585 omp_get_place_num, omp_get_partition_num_places,
14586 omp_get_partition_place_nums, omp_get_initial_device,
14587 omp_get_max_task_priority, omp_target_alloc, omp_target_free,
14588 omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect,
14589 omp_target_associate_ptr, omp_target_disassociate_ptr): New
14591 * omp_lib.f90.in (omp_lock_hint_kind): New parameter.
14592 (omp_lock_hint_none, omp_lock_hint_uncontended,
14593 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
14594 omp_lock_hint_speculative): New parameters.
14595 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
14596 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
14597 omp_get_place_num, omp_get_partition_num_places,
14598 omp_get_partition_place_nums, omp_get_initial_device,
14599 omp_get_max_task_priority): New interfaces.
14600 (omp_set_schedule, omp_get_schedule): Rename modifier argument
14602 * omp_lib.h.in (omp_lock_hint_kind): New parameter.
14603 (omp_lock_hint_none, omp_lock_hint_uncontended,
14604 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
14605 omp_lock_hint_speculative): New parameters.
14606 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
14607 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
14608 omp_get_place_num, omp_get_partition_num_places,
14609 omp_get_partition_place_nums, omp_get_initial_device,
14610 omp_get_max_task_priority): New functions and subroutines.
14611 * ordered.c: Include stdarg.h and string.h.
14612 (MAX_COLLAPSED_BITS): Define.
14613 (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait,
14614 gomp_doacross_ull_init, GOMP_doacross_ull_post,
14615 GOMP_doacross_ull_wait): New functions.
14616 * target.c: Include errno.h.
14617 (resolve_device): If device is not initialized, call
14618 gomp_init_device on it.
14619 (gomp_map_lookup): New function.
14620 (gomp_map_vars_existing): Add tgt_var argument, fill it in.
14621 Don't bump refcount if REFCOUNT_INFINITY. Handle
14622 GOMP_MAP_ALWAYS_TO_P.
14623 (get_kind): Rename is_openacc argument to short_mapkind.
14624 (gomp_map_pointer): Use gomp_map_lookup.
14625 (gomp_map_fields_existing): New function.
14626 (gomp_map_vars): Rename is_openacc argument to short_mapkind
14627 and is_target to pragma_kind. Handle GOMP_MAP_VARS_ENTER_DATA,
14628 handle GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_STRUCT,
14629 GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION.
14630 Adjust for tgt->list changed type and copy_from living in there.
14631 (gomp_copy_from_async): Adjust for tgt->list changed type and
14632 copy_from living in there.
14633 (gomp_unmap_vars): Likewise.
14634 (gomp_update): Likewise. Rename is_openacc argument to
14635 short_mapkind. Don't fail if object is not mapped.
14636 (gomp_load_image_to_device): Initialize refcount to
14638 (gomp_target_fallback): New function.
14639 (gomp_get_target_fn_addr): Likewise.
14640 (GOMP_target): Adjust gomp_map_vars caller, use
14641 gomp_get_target_fn_addr and gomp_target_fallback.
14642 (GOMP_target_41): New function.
14643 (gomp_target_data_fallback): New function.
14644 (GOMP_target_data): Use it, adjust gomp_map_vars caller.
14645 (GOMP_target_data_41): New function.
14646 (GOMP_target_update): Adjust gomp_update caller.
14647 (GOMP_target_update_41): New function.
14648 (gomp_exit_data, GOMP_target_enter_exit_data,
14649 gomp_target_task_fn, omp_target_alloc, omp_target_free,
14650 omp_target_is_present, omp_target_memcpy,
14651 omp_target_memcpy_rect_worker, omp_target_memcpy_rect,
14652 omp_target_associate_ptr, omp_target_disassociate_ptr,
14653 gomp_load_plugin_for_device): New functions.
14654 * task.c: Include gomp-constants.h. Include taskloop.c
14655 twice to get GOMP_taskloop and GOMP_taskloop_ull definitions.
14656 (gomp_task_handle_depend): New function.
14657 (GOMP_task): Use it. Add priority argument. Use
14658 gomp-constant.h constants instead of hardcoded numbers.
14659 Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED.
14660 (gomp_create_target_task): New function.
14661 (verify_children_queue, verify_taskgroup_queue,
14662 verify_task_queue): New functions.
14663 (gomp_task_run_pre): Call verify_*_queue functions.
14664 If an upcoming tied task is about to leave the sibling or
14665 taskgroup queues in an invalid state, adjust appropriately.
14666 Remove taskgroup argument. Add comments.
14667 (gomp_task_run_post_handle_dependers): Add comments.
14668 (gomp_task_run_post_remove_parent): Likewise.
14669 (gomp_barrier_handle_tasks): Adjust gomp_task_run_pre caller.
14670 (GOMP_taskwait): Likewise. Add comments.
14671 (gomp_task_maybe_wait_for_dependencies): Fix scheduling
14672 problem such that the first non parent_depends_on task does not
14673 end up at the end of the children queue.
14674 (GOMP_taskgroup_start): Rename GOMP_TASK_IFFALSE to
14675 GOMP_TASK_UNDEFERRED.
14676 (GOMP_taskgroup_end): Adjust gomp_task_run_pre caller.
14677 * taskloop.c: New file.
14678 * testsuite/lib/libgomp.exp
14679 (check_effective_target_offload_device_nonshared_as): New proc.
14680 * testsuite/libgomp.c/affinity-2.c: New test.
14681 * testsuite/libgomp.c/doacross-1.c: New test.
14682 * testsuite/libgomp.c/doacross-2.c: New test.
14683 * testsuite/libgomp.c/examples-4/declare_target-1.c (fib_wrapper):
14684 Add map clause to target.
14685 * testsuite/libgomp.c/examples-4/declare_target-4.c (accum): Likewise.
14686 * testsuite/libgomp.c/examples-4/declare_target-5.c (accum): Likewise.
14687 * testsuite/libgomp.c/examples-4/device-1.c (main): Likewise.
14688 * testsuite/libgomp.c/examples-4/device-3.c (main): Likewise.
14689 * testsuite/libgomp.c/examples-4/target_data-3.c (gramSchmidt):
14691 * testsuite/libgomp.c/examples-4/teams-2.c (dotprod): Likewise.
14692 * testsuite/libgomp.c/examples-4/teams-3.c (dotprod): Likewise.
14693 * testsuite/libgomp.c/examples-4/teams-4.c (dotprod): Likewise.
14694 * testsuite/libgomp.c/for-2.h (OMPTGT, OMPTO, OMPFROM): Define if
14695 not defined. Use those where needed.
14696 * testsuite/libgomp.c/for-4.c: New test.
14697 * testsuite/libgomp.c/for-5.c: New test.
14698 * testsuite/libgomp.c/for-6.c: New test.
14699 * testsuite/libgomp.c/linear-1.c: New test.
14700 * testsuite/libgomp.c/ordered-4.c: New test.
14701 * testsuite/libgomp.c/pr66199-2.c (f2): Adjust for linear clause
14702 only allowed on the loop iterator.
14703 * testsuite/libgomp.c/pr66199-3.c: New test.
14704 * testsuite/libgomp.c/pr66199-4.c: New test.
14705 * testsuite/libgomp.c/reduction-7.c: New test.
14706 * testsuite/libgomp.c/reduction-8.c: New test.
14707 * testsuite/libgomp.c/reduction-9.c: New test.
14708 * testsuite/libgomp.c/reduction-10.c: New test.
14709 * testsuite/libgomp.c/target-1.c (fn2, fn3, fn4): Add
14711 * testsuite/libgomp.c/target-2.c (fn2, fn3, fn4): Likewise.
14712 * testsuite/libgomp.c/target-7.c (foo): Add map(h) where needed.
14713 * testsuite/libgomp.c/target-11.c: New test.
14714 * testsuite/libgomp.c/target-12.c: New test.
14715 * testsuite/libgomp.c/target-13.c: New test.
14716 * testsuite/libgomp.c/target-14.c: New test.
14717 * testsuite/libgomp.c/target-15.c: New test.
14718 * testsuite/libgomp.c/target-16.c: New test.
14719 * testsuite/libgomp.c/target-17.c: New test.
14720 * testsuite/libgomp.c/target-18.c: New test.
14721 * testsuite/libgomp.c/target-19.c: New test.
14722 * testsuite/libgomp.c/target-20.c: New test.
14723 * testsuite/libgomp.c/target-21.c: New test.
14724 * testsuite/libgomp.c/target-22.c: New test.
14725 * testsuite/libgomp.c/target-23.c: New test.
14726 * testsuite/libgomp.c/target-24.c: New test.
14727 * testsuite/libgomp.c/target-25.c: New test.
14728 * testsuite/libgomp.c/target-26.c: New test.
14729 * testsuite/libgomp.c/target-27.c: New test.
14730 * testsuite/libgomp.c/taskloop-1.c: New test.
14731 * testsuite/libgomp.c/taskloop-2.c: New test.
14732 * testsuite/libgomp.c/taskloop-3.c: New test.
14733 * testsuite/libgomp.c/taskloop-4.c: New test.
14734 * testsuite/libgomp.c++/ctor-13.C: New test.
14735 * testsuite/libgomp.c++/doacross-1.C: New test.
14736 * testsuite/libgomp.c++/examples-4/declare_target-2.C:
14737 Replace offload_device with offload_device_nonshared_as.
14738 * testsuite/libgomp.c++/for-12.C: New test.
14739 * testsuite/libgomp.c++/for-13.C: New test.
14740 * testsuite/libgomp.c++/for-14.C: New test.
14741 * testsuite/libgomp.c++/linear-1.C: New test.
14742 * testsuite/libgomp.c++/member-1.C: New test.
14743 * testsuite/libgomp.c++/member-2.C: New test.
14744 * testsuite/libgomp.c++/member-3.C: New test.
14745 * testsuite/libgomp.c++/member-4.C: New test.
14746 * testsuite/libgomp.c++/member-5.C: New test.
14747 * testsuite/libgomp.c++/ordered-1.C: New test.
14748 * testsuite/libgomp.c++/reduction-5.C: New test.
14749 * testsuite/libgomp.c++/reduction-6.C: New test.
14750 * testsuite/libgomp.c++/reduction-7.C: New test.
14751 * testsuite/libgomp.c++/reduction-8.C: New test.
14752 * testsuite/libgomp.c++/reduction-9.C: New test.
14753 * testsuite/libgomp.c++/reduction-10.C: New test.
14754 * testsuite/libgomp.c++/reference-1.C: New test.
14755 * testsuite/libgomp.c++/simd14.C: New test.
14756 * testsuite/libgomp.c++/target-2.C (fn2): Add map(tofrom: s) clause.
14757 * testsuite/libgomp.c++/target-5.C: New test.
14758 * testsuite/libgomp.c++/target-6.C: New test.
14759 * testsuite/libgomp.c++/target-7.C: New test.
14760 * testsuite/libgomp.c++/target-8.C: New test.
14761 * testsuite/libgomp.c++/target-9.C: New test.
14762 * testsuite/libgomp.c++/target-10.C: New test.
14763 * testsuite/libgomp.c++/target-11.C: New test.
14764 * testsuite/libgomp.c++/target-12.C: New test.
14765 * testsuite/libgomp.c++/taskloop-1.C: New test.
14766 * testsuite/libgomp.c++/taskloop-2.C: New test.
14767 * testsuite/libgomp.c++/taskloop-3.C: New test.
14768 * testsuite/libgomp.c++/taskloop-4.C: New test.
14769 * testsuite/libgomp.c++/taskloop-5.C: New test.
14770 * testsuite/libgomp.c++/taskloop-6.C: New test.
14771 * testsuite/libgomp.c++/taskloop-7.C: New test.
14772 * testsuite/libgomp.c++/taskloop-8.C: New test.
14773 * testsuite/libgomp.c++/taskloop-9.C: New test.
14774 * testsuite/libgomp.fortran/affinity1.f90: New test.
14775 * testsuite/libgomp.fortran/affinity2.f90: New test.
14777 2015-10-13 Tom de Vries <tom@codesourcery.com>
14779 PR tree-optimization/67476
14780 * testsuite/libgomp.c/autopar-3.c: New test.
14781 * testsuite/libgomp.c/autopar-4.c: New test.
14782 * testsuite/libgomp.c/autopar-5.c: New test.
14783 * testsuite/libgomp.c/autopar-6.c: New test.
14784 * testsuite/libgomp.c/autopar-7.c: New test.
14785 * testsuite/libgomp.c/autopar-8.c: New test.
14787 2015-10-12 James Norris <jnorris@codesourcery.com>
14789 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Fix loop
14792 2015-10-09 David Malcolm <dmalcolm@redhat.com>
14794 * testsuite/lib/libgomp.exp: Load multiline.exp before prune.exp,
14795 using load_gcc_lib.
14797 2015-10-02 Thomas Schwinge <thomas@codesourcery.com>
14799 * oacc-ptx.h: Remove file, moving its content into...
14800 * config/nvptx/fortran.c: ... here...
14801 * config/nvptx/oacc-init.c: ..., here...
14802 * config/nvptx/oacc-parallel.c: ..., and here.
14803 * config/nvptx/openacc.f90: New file.
14804 * plugin/plugin-nvptx.c: Don't include "oacc-ptx.h".
14805 (link_ptx): Don't link in predefined bits of PTX code.
14807 2015-09-30 Nathan Sidwell <nathan@codesourcery.com>
14808 Bernd Schmidt <bernds@codesourcery.com>
14810 * plugin/plugin-nvptx.c (targ_fn_launch): Use GOMP_DIM_MAX.
14811 (struct targ_ptx_obj): New.
14812 (nvptx_tdata): Move earlier, change data format.
14813 (link_ptx): Take targ_ptx_obj ptr and count. Allow multiple
14815 (GOMP_OFFLOAD_load_image): Adjust.
14817 2015-09-30 Thomas Schwinge <thomas@codesourcery.com>
14819 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Add checkpoint.
14820 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
14821 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
14822 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
14823 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
14824 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
14825 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
14826 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
14827 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
14828 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
14829 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
14830 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
14831 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
14832 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
14833 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
14834 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
14835 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
14836 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
14837 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
14838 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
14839 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
14840 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
14841 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
14842 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
14843 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
14844 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
14845 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
14846 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
14847 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
14848 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
14849 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
14850 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
14851 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
14852 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
14853 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
14854 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
14855 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
14856 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
14857 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
14858 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
14859 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
14860 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
14861 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
14862 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
14863 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
14864 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
14865 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
14866 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
14867 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
14868 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
14869 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
14870 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
14871 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
14872 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
14873 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
14874 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
14875 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
14876 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
14877 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
14878 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
14879 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
14880 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
14881 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
14883 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
14885 * oacc-init.c (acc_on_device): Force optimization level.
14887 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
14889 * plugin/plugin-nvptx.c (ARRAYSIZE): Delete.
14890 (cuda_errlist): Delete.
14891 (cuda_error): Reimplement.
14893 2015-09-28 Nathan Sidwell <nathan@codesourcery.com>
14895 * libgomp.h (acc_dispatch_t): Replace separate geometry args with
14897 * libgomp.map (GOACC_parallel_keyed): New.
14898 * oacc-parallel.c (goacc_wait): Take pointer to va_list. Adjust
14900 (GOACC_parallel_keyed): New interface. Lose geometry arguments
14901 and take keyed varargs list. Adjust call to exec_func.
14902 (GOACC_parallel): Force host fallback.
14903 * libgomp_g.h (GOACC_parallel): Remove.
14904 (GOACC_parallel_keyed): Declare.
14905 * plugin/plugin-nvptx.c (struct targ_fn_launch): New struct.
14906 (struct targ_gn_descriptor): Replace name field with launch field.
14907 (nvptx_exec): Lose separate geometry args, take array. Process
14908 dynamic dimensions and adjust.
14909 (struct nvptx_tdata): Replace fn_names field with fn_descs.
14910 (GOMP_OFFLOAD_load_image): Adjust for change in function table
14912 (GOMP_OFFLOAD_openacc_parallel): Adjust for change in dimension
14914 * oacc-host.c (host_openacc_exec): Adjust for change in dimension
14917 2015-09-22 Chung-Lin Tang <cltang@codesourcery.com>
14920 * oacc-int.h (goacc_host_init): Add declaration.
14921 * oacc-host.c (goacc_host_init): Remove static and constructor attribute.
14922 * oacc-init.c (goacc_runtime_initialize): Call goacc_host_init() at end.
14924 2015-09-08 Aditya Kumar <hiraditya@msn.com>
14925 Sebastian Pop <s.pop@samsung.com>
14927 * testsuite/libgomp.graphite/bounds.c (int foo): Modified test case to
14929 * testsuite/libgomp.graphite/force-parallel-1.c (void parloop): Same.
14930 * testsuite/libgomp.graphite/force-parallel-4.c: Same.
14931 * testsuite/libgomp.graphite/force-parallel-5.c: Same.
14932 * testsuite/libgomp.graphite/force-parallel-7.c: Same.
14933 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
14935 2015-09-03 Jakub Jelinek <jakub@redhat.com>
14937 * configure.tgt: Add missing ;; in between nvptx and rtems
14940 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
14942 * config/posix/pool.h (gomp_adjust_thread_attr): New.
14943 * config/rtems/pool.h (gomp_adjust_thread_attr): Likewise.
14944 (gomp_thread_pool_reservoir): Add priority member.
14945 * confi/rtems/proc.c (allocate_thread_pool_reservoir): Add
14947 (parse_thread_pools): Likewise.
14948 * team.c (gomp_team_start): Call configuration provided
14949 gomp_adjust_thread_attr(). Destroy thread attributes if
14951 * libgomp.texi: Document GOMP_RTEMS_THREAD_POOLS.
14953 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
14955 * config/posix/pool.h: New.
14956 * config/rtems/pool.h: Likewise.
14957 * config/rtems/proc.c: Likewise.
14958 * libgomp.h (gomp_thread_destructor): Declare.
14959 * team.c: Include configuration provided "pool.h".
14960 (gomp_get_thread_pool): Define in configuration.
14961 (gomp_team_end): Call configuration defined
14962 gomp_release_thread_pool().
14964 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
14966 * config/rtems/bar.c: New.
14967 * config/rtems/bar.h: Likewise.
14968 * config/rtems/mutex.c: Likewise.
14969 * config/rtems/mutex.h: Likewise.
14970 * config/rtems/sem.c: Likewise.
14971 * config/rtems/sem.h: Likewise.
14972 * configure.ac (*-*-rtems*): Check that Newlib provides a proper
14973 <sys/lock.h> header file.
14974 * configure.tgt (*-*-rtems*): Enable RTEMS configuration if
14975 supported by Newlib.
14976 * configure: Regenerate.
14978 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
14980 * team.c (gomp_new_thread_pool): Delete and move content to ...
14981 (gomp_get_thread_pool): ... new function. Allocate and
14982 initialize thread pool on demand.
14983 (get_last_team): Use gomp_get_thread_pool().
14984 (gomp_team_start): Delete thread pool initialization.
14986 2015-09-03 Tom de Vries <tom@codesourcery.com>
14988 PR tree-optimization/65637
14989 * testsuite/libgomp.c/autopar-2.c: New test.
14991 2015-08-29 Tom de Vries <tom@codesourcery.com>
14993 PR tree-optimization/46193
14994 * testsuite/libgomp.c/pr46193.c: New test.
14996 2015-08-24 Nathan Sidwell <nathan@codesourcery.com>
14999 * libgomp.map: Add 4.0.2 version.
15000 * target.c (offload_image_descr): Add version field.
15001 (gomp_load_image_to_device): Add version argument. Adjust plugin
15002 call. Improve load mismatch diagnostic.
15003 (gomp_unload_image_from_device): Add version argument. Adjust plugin
15005 (GOMP_offload_regster): Make stub function, move bulk to ...
15006 (GOMP_offload_register_ver): ... here. Process version argument.
15007 (GOMP_offload_unregister): Make stub function, move bulk to ...
15008 (GOMP_offload_unregister_ver): ... here. Process version argument.
15009 (gomp_init_device): Process version field.
15010 (gomp_unload_device): Process version field.
15011 (gomp_load_plugin_for_device): Reimplement DLSYM & DLSYM_OPT
15012 macros. Check plugin version.
15013 * libgomp.h (gomp_device_descr): Add version function field. Adjust
15014 loader and unloader types.
15015 * oacc-host.c: Include gomp-constants.h.
15016 (host_version): New.
15017 (host_load_image, host_unload_image): Adjust.
15018 (host_dispatch): Add host_version.
15019 * plugin/plugin-nvptx.c: Include gomp-constants.h.
15020 (GOMP_OFFLOAD_version): New.
15021 (GOMP_OFFLOAD_load_image): Add version arg and check it.
15022 (GOMP_OFFLOAD_unload_image): Likewise.
15023 * plugin/plugin-host.c: Include gomp-constants.h.
15024 (GOMP_OFFLOAD_version): New.
15025 (GOMP_OFFLOAD_load_image): Add version arg.
15026 (GOMP_OFFLOAD_unload_image): Likewise.
15028 2015-08-24 Tom de Vries <tom@codesourcery.com>
15030 PR tree-optimization/65468
15031 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: New test.
15033 2015-08-24 Tom de Vries <tom@codesourcery.com>
15035 PR tree-optimization/65468
15036 * testsuite/libgomp.c/static-chunk-size-one.c: New test.
15038 2015-08-24 Joost VandeVondele <vondele@gnu.gcc.org>
15042 * iter.c (gomp_iter_dynamic_next): Employ an atomic load.
15043 (gomp_iter_guided_next): Idem.
15044 * iter_ull.c (gomp_iter_ull_dynamic_next): Idem.
15045 (gomp_iter_ull_guided_next): Idem.
15046 * config/linux/wait.h (do_spin): Idem.
15048 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
15050 * libgomp-plugin.h (enum offload_target_type): Remove
15051 OFFLOAD_TARGET_TYPE_HOST_NONSHM.
15052 * openacc.f90 (openacc_kinds): Remove acc_device_host_nonshm.
15053 * openacc.h (enum acc_device_t): Likewise.
15054 * openacc_lib.h: Likewise.
15055 * oacc-init.c (name_of_acc_device_t): Don't handle it.
15056 (acc_on_device): Just use __builtin_acc_on_device.
15057 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Don't forbid usage
15058 of acc_on_device builtin.
15059 * plugin/plugin-host.h: Remove file.
15060 * plugin/plugin-host.c: Likewise, but salvage some content into...
15061 * oacc-host.c: ... this file.
15062 * plugin/Makefrag.am: Don't build libgomp-plugin-host_nonshm.la.
15063 * plugin/configfrag.ac (offload_targets): Don't add host_nonshm.
15064 * Makefile.in: Regenerate.
15065 * configure: Likewise.
15066 * testsuite/lib/libgomp.exp
15067 (check_effective_target_openacc_host_nonshm_selected): Remove.
15068 * testsuite/libgomp.oacc-c++/c++.exp: Don't handle
15069 ACC_DEVICE_TYPE=host_nonshm.
15070 * testsuite/libgomp.oacc-c/c.exp: Likewise.
15071 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
15072 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
15073 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
15074 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
15075 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
15077 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
15078 Jakub Jelinek <jakub@redhat.com>
15080 * config/nvptx/affinity.c: New file.
15081 * config/nvptx/alloc.c: Likewise.
15082 * config/nvptx/bar.c: Likewise.
15083 * config/nvptx/barrier.c: Likewise.
15084 * config/nvptx/critical.c: Likewise.
15085 * config/nvptx/env.c: Likewise.
15086 * config/nvptx/error.c: Likewise.
15087 * config/nvptx/fortran.c: Likewise.
15088 * config/nvptx/iter.c: Likewise.
15089 * config/nvptx/iter_ull.c: Likewise.
15090 * config/nvptx/libgomp-plugin.c: Likewise.
15091 * config/nvptx/lock.c: Likewise.
15092 * config/nvptx/loop.c: Likewise.
15093 * config/nvptx/loop_ull.c: Likewise.
15094 * config/nvptx/mutex.c: Likewise.
15095 * config/nvptx/oacc-async.c: Likewise.
15096 * config/nvptx/oacc-cuda.c: Likewise.
15097 * config/nvptx/oacc-host.c: Likewise.
15098 * config/nvptx/oacc-init.c: Likewise.
15099 * config/nvptx/oacc-mem.c: Likewise.
15100 * config/nvptx/oacc-parallel.c: Likewise.
15101 * config/nvptx/oacc-plugin.c: Likewise.
15102 * config/nvptx/omp-lock.h: Likewise.
15103 * config/nvptx/ordered.c: Likewise.
15104 * config/nvptx/parallel.c: Likewise.
15105 * config/nvptx/proc.c: Likewise.
15106 * config/nvptx/ptrlock.c: Likewise.
15107 * config/nvptx/sections.c: Likewise.
15108 * config/nvptx/sem.c: Likewise.
15109 * config/nvptx/single.c: Likewise.
15110 * config/nvptx/splay-tree.c: Likewise.
15111 * config/nvptx/target.c: Likewise.
15112 * config/nvptx/task.c: Likewise.
15113 * config/nvptx/team.c: Likewise.
15114 * config/nvptx/time.c: Likewise.
15115 * config/nvptx/work.c: Likewise.
15116 * configure.ac: Don't probe pthreads support for host nvptx*-*-*.
15117 * configure: Regenerate.
15118 * configure.tgt (config_path): Set to "nvptx" for target
15121 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
15123 * testsuite/libgomp.oacc-c-c++-common/vector-type-1.c: New file.
15125 2015-08-03 Nathan Sidwell <nathan@codesourcery.com>
15127 * plugin/plugin-nvptx.c: Don't include dlfcn.h.
15128 (cuda_errlist): Constify.
15129 (errmsg): Move into ...
15130 (cuda_error): ... here. Make smaller.
15131 (_XSTR, _STR): Delete.
15132 (cuda_synames): Delete.
15133 (verify_device_library): Delete.
15134 (nvptx_init): Don't call it.
15136 2015-07-28 Tom de Vries <tom@codesourcery.com>
15138 * testsuite/libgomp.c/uns-outer-4.c: New test.
15140 2015-07-24 Cesar Philippidis <cesar@codesourcery.com>
15142 * testsuite/libgomp.c/pr66714.c: New test.
15144 2015-07-22 Maxim Blumenthal <maxim.blumenthal@intel.com>
15147 * testsuite/libgomp.c/examples-4/simd-7.c (N): Change to 30 from 45.
15148 (fib_ref): New function.
15149 (fib): Correct corner cases in the recursion.
15150 (main): Replace the non-simd loop with fib_ref call.
15151 * testsuite/libgomp.fortran/examples-4/simd-7.f90: (fib_ref): New
15153 (fibonacci): Lower the parameter N to 30. Correct accordingly check
15154 for the last array element value. Replace the non-simd loop with
15155 fib_ref call. Remove redundant b_ref array. Remove the comparison
15156 of the last array element with according Fibonacci sequence element.
15157 (fib): Correct corner cases in the recursion.
15159 2015-07-21 Nathan Sidwell <nathan@codesourcery.com>
15161 * target.c (gomp_offload_image_to_device): Rename to ...
15162 (gomp_load_image_to_device): ... here.
15163 (GOMP_offload_register): Adjust call.
15164 (gomp_init_device): Likewise.
15165 (gomp_unload_image_from_device): New. Broken out of ...
15166 (GOMP_offload_unregister): ... here. Call it.
15167 (gomp_unload_device): New.
15168 * libgomp.h (gomp_unload_device): Declare.
15169 * oacc-init.c (acc_shutdown_1): Unload from device before deleting
15172 2015-07-20 Nathan Sidwell <nathan@codesourcery.com>
15174 * oacc-parallel.c (GOACC_parallel): Move variadic handling into
15176 (GOACC_enter_exit_data, GOACC_update): Use consistent num_waits
15178 (goacc_waits): Move !num_waits handling to ...
15179 (GOACC_wait): ... here, the only caller that might have zero waits.
15181 * plugin/plugin-nvptx.c (struct targ_fn_descriptor): Move later.
15182 (struct ptx_image_data): Move earlier, add fns field.
15183 (struct ptx_device): Add images and image_lock fields.
15184 (ptx_images, ptx_image_lock): Delete.
15185 (nvptx_open_device): Initialize images and image_lock fields.
15186 (nvptx_close_device): Destroy image_lock.
15187 (GOMP_OFFLOAD_load_image): Register image to device-specific fields.
15188 (GOMP_OFFLOAD_unload_image): Unregister image from device-specific
15191 2015-07-17 Nathan Sidwell <nathan@codesourcery.com>
15193 * target.c (GOMP_offload_register): Use int for device type arg.
15194 (GOMP_offload_unregister): Likewise.
15196 * target.c (struct_offload_image_descr): Constify host_table.
15197 (gomp_offload_image_to_device): Likewise.
15198 (GOMP_offload_register, GOMP_offload_unregister): Likewise.
15200 * libgomp.h (gomp_device_descr): Constify target data arguments.
15201 * target.c (struct offload_image_descr): Constify target_data.
15202 (gomp_offload_image_to_device): Likewise.
15203 (GOMP_offload_register): Likewise.
15204 (GOMP_offload_unregister): Likewise.
15205 * plugin/plugin-host.c (GOMP_OFFLOAD_load_image,
15206 GOMP_OFFLOAD_unload_image): Constify target data.
15207 * plugin/plugin-nvptx.c (struct ptx_image_data): Constify target data.
15208 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): Likewise.
15210 2015-07-16 Nathan Sidwell <nathan@codesourcery.com>
15212 * plugin/plugin-nvptx.c (link_ptx): Constify string argument.
15213 Workaround driver library const error.
15214 (struct nvptx_tdata, nvptx_tdata_t): New.
15215 (GOMP_OFFLOAD_load_image): Use struct for target_data's real
15218 2015-07-15 Maxim Blumenthal <maxim.blumenthal@intel.com>
15220 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Change type
15221 of EPS parameter from integer to real.
15222 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: (check): Change
15223 type of EPS parameter from integer to real.
15225 2015-07-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
15227 * team.c (get_last_team): New.
15228 (gomp_new_team): Recycle last non-nested team if possible.
15229 (gomp_team_end): Move team work share list free lock destruction
15231 (free_team): ... here.
15233 2015-07-14 Maxim Blumenthal <maxim.blumenthal@intel.com>
15235 * testsuite/libgomp.c/examples-4/simd-3.c: (main): Change type of res
15236 and ref from int to double. Replaced their comparison with
15237 an inequality of their difference and EPS.
15238 * testsuite/libgomp.c/examples-4/simd-8.c: (main): Replace the
15239 comparison of pri and a reference number with an inequality of their
15240 difference and EPS.
15241 * testsuite/libgomp.fortran/examples-4/simd-3.f90: (main): Replaced
15242 the comparison of sum and sum_ref with an inequality of their
15243 difference and EPS.
15244 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Replace
15245 the comparison of pri and a reference number with an inequality of
15246 their difference and EPS.
15248 2015-07-13 Maxim Blumenthal <maxim.blumenthal@intel.com>
15250 * testsuite/libgomp.c++/examples-4/e.53.2.C: Renamed to...
15251 * testsuite/libgomp.c++/examples-4/declare_target-2.C: ...this.
15252 * testsuite/libgomp.c++/examples-4/e.51.5.C: Renamed to...
15253 * testsuite/libgomp.c++/examples-4/target_data-5.C: ...this.
15254 * testsuite/libgomp.c/examples-4/e.56.3.c: Renamed to...
15255 * testsuite/libgomp.c/examples-4/array_sections-3.c: ...this.
15256 * testsuite/libgomp.c/examples-4/e.56.4.c: Renamed to...
15257 * testsuite/libgomp.c/examples-4/array_sections-4.c: ...this.
15258 * testsuite/libgomp.c/examples-4/e.55.1.c: Renamed to...
15259 * testsuite/libgomp.c/examples-4/async_target-1.c: ...this.
15260 * testsuite/libgomp.c/examples-4/e.55.2.c: Renamed to...
15261 * testsuite/libgomp.c/examples-4/async_target-2.c: ...this.
15262 (vec_mult_ref): Remove v1 and v2 arguments, turn them into local
15264 (vec_mult): Likewise. Add #pragma omp taskwait.
15265 (main): Adjust caller.
15266 * testsuite/libgomp.c/examples-4/e.53.1.c: Renamed to...
15267 * testsuite/libgomp.c/examples-4/declare_target-1.c: ...this.
15268 * testsuite/libgomp.c/examples-4/e.53.3.c: Renamed to...
15269 * testsuite/libgomp.c/examples-4/declare_target-3.c: ...this.
15270 * testsuite/libgomp.c/examples-4/e.53.4.c: Renamed to...
15271 * testsuite/libgomp.c/examples-4/declare_target-4.c: ...this.
15272 * testsuite/libgomp.c/examples-4/e.53.5.c: Renamed to...
15273 * testsuite/libgomp.c/examples-4/declare_target-5.c: ...this.
15274 * testsuite/libgomp.c/examples-4/e.57.1.c: Renamed to...
15275 * testsuite/libgomp.c/examples-4/device-1.c: ...this.
15276 * testsuite/libgomp.c/examples-4/e.57.2.c: Renamed to...
15277 * testsuite/libgomp.c/examples-4/device-2.c: ...this.
15278 * testsuite/libgomp.c/examples-4/e.57.3.c: Renamed to...
15279 * testsuite/libgomp.c/examples-4/device-3.c: ...this.
15280 * testsuite/libgomp.c/examples-4/simd-1.c: New file.
15281 * testsuite/libgomp.c/examples-4/simd-2.c: New file.
15282 * testsuite/libgomp.c/examples-4/simd-3.c: New file.
15283 * testsuite/libgomp.c/examples-4/simd-4.c: New file.
15284 * testsuite/libgomp.c/examples-4/simd-5.c: New file.
15285 * testsuite/libgomp.c/examples-4/simd-6.c: New file.
15286 * testsuite/libgomp.c/examples-4/simd-7.c: New file.
15287 * testsuite/libgomp.c/examples-4/simd-8.c: New file.
15288 * testsuite/libgomp.c/examples-4/e.50.1.c: Renamed to...
15289 * testsuite/libgomp.c/examples-4/target-1.c: ...this.
15290 * testsuite/libgomp.c/examples-4/e.50.2.c: Renamed to...
15291 * testsuite/libgomp.c/examples-4/target-2.c: ...this.
15292 * testsuite/libgomp.c/examples-4/e.50.3.c: Renamed to...
15293 * testsuite/libgomp.c/examples-4/target-3.c: ...this.
15294 * testsuite/libgomp.c/examples-4/e.50.4.c: Renamed to...
15295 * testsuite/libgomp.c/examples-4/target-4.c: ...this.
15296 * testsuite/libgomp.c/examples-4/e.50.5.c: Renamed to...
15297 * testsuite/libgomp.c/examples-4/target-5.c: ...this.
15298 * testsuite/libgomp.c/examples-4/e.51.1.c: Renamed to...
15299 * testsuite/libgomp.c/examples-4/target_data-1.c: ...this.
15300 * testsuite/libgomp.c/examples-4/e.51.2.c: Renamed to...
15301 * testsuite/libgomp.c/examples-4/target_data-2.c: ...this.
15302 * testsuite/libgomp.c/examples-4/e.51.3.c: Renamed to...
15303 * testsuite/libgomp.c/examples-4/target_data-3.c: ...this.
15304 * testsuite/libgomp.c/examples-4/e.51.4.c: Renamed to...
15305 * testsuite/libgomp.c/examples-4/target_data-4.c: ...this.
15306 * testsuite/libgomp.c/examples-4/e.51.6.c: Renamed to...
15307 * testsuite/libgomp.c/examples-4/target_data-6.c: ...this.
15308 * testsuite/libgomp.c/examples-4/e.51.7.c: Renamed to...
15309 * testsuite/libgomp.c/examples-4/target_data-7.c: ...this.
15310 * testsuite/libgomp.c/examples-4/e.52.1.c: Renamed to...
15311 * testsuite/libgomp.c/examples-4/target_update-1.c: ...this.
15312 * testsuite/libgomp.c/examples-4/e.52.2.c: Renamed to...
15313 * testsuite/libgomp.c/examples-4/target_update-2.c: ...this.
15314 * testsuite/libgomp.c/examples-4/task_dep-1.c: New file.
15315 * testsuite/libgomp.c/examples-4/task_dep-2.c: New file.
15316 * testsuite/libgomp.c/examples-4/task_dep-3.c: New file.
15317 * testsuite/libgomp.c/examples-4/task_dep-4.c: New file.
15318 * testsuite/libgomp.c/examples-4/task_dep-5.c: New file.
15319 * testsuite/libgomp.c/examples-4/e.54.2.c: Renamed to...
15320 * testsuite/libgomp.c/examples-4/teams-2.c: ...this.
15321 * testsuite/libgomp.c/examples-4/e.54.3.c: Renamed to...
15322 * testsuite/libgomp.c/examples-4/teams-3.c: ...this.
15323 * testsuite/libgomp.c/examples-4/e.54.4.c: Renamed to...
15324 * testsuite/libgomp.c/examples-4/teams-4.c: ...this.
15325 * testsuite/libgomp.c/examples-4/e.54.5.c: Renamed to...
15326 * testsuite/libgomp.c/examples-4/teams-5.c: ...this.
15327 * testsuite/libgomp.c/examples-4/e.54.6.c: Renamed to...
15328 * testsuite/libgomp.c/examples-4/teams-6.c: ...this.
15329 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Renamed to...
15330 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: ...this.
15331 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Renamed to...
15332 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: ...this.
15333 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Renamed to...
15334 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: ...this.
15335 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Renamed to...
15336 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: ...this.
15337 (vec_mult): Add !$omp taskwait.
15338 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Renamed to...
15339 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: ...this.
15340 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Renamed to...
15341 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: ...this.
15342 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Renamed to...
15343 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: ...this.
15344 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Renamed to...
15345 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: ...this.
15346 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Renamed to...
15347 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: ...this.
15348 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Renamed to...
15349 * testsuite/libgomp.fortran/examples-4/device-1.f90: ...this.
15350 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Renamed to...
15351 * testsuite/libgomp.fortran/examples-4/device-2.f90: ...this.
15352 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Renamed to...
15353 * testsuite/libgomp.fortran/examples-4/device-3.f90: ...this.
15354 * testsuite/libgomp.fortran/examples-4/simd-1.f90: New file.
15355 * testsuite/libgomp.fortran/examples-4/simd-2.f90: New file.
15356 * testsuite/libgomp.fortran/examples-4/simd-3.f90: New file.
15357 * testsuite/libgomp.fortran/examples-4/simd-4.f90: New file.
15358 * testsuite/libgomp.fortran/examples-4/simd-5.f90: New file.
15359 * testsuite/libgomp.fortran/examples-4/simd-6.f90: New file.
15360 * testsuite/libgomp.fortran/examples-4/simd-7.f90: New file.
15361 * testsuite/libgomp.fortran/examples-4/simd-8.f90: New file.
15362 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: Renamed to...
15363 * testsuite/libgomp.fortran/examples-4/target-1.f90: ...this.
15364 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Renamed to...
15365 * testsuite/libgomp.fortran/examples-4/target-2.f90: ...this.
15366 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Renamed to...
15367 * testsuite/libgomp.fortran/examples-4/target-3.f90: ...this.
15368 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Renamed to...
15369 * testsuite/libgomp.fortran/examples-4/target-4.f90: ...this.
15370 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Renamed to...
15371 * testsuite/libgomp.fortran/examples-4/target-5.f90: ...this.
15372 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Renamed to...
15373 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: ...this.
15374 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Renamed to...
15375 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: ...this.
15376 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Renamed to...
15377 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: ...this.
15378 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Renamed to...
15379 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: ...this.
15380 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Renamed to...
15381 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: ...this.
15382 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Renamed to...
15383 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: ...this.
15384 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Renamed to...
15385 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: ...this.
15386 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Renamed to...
15387 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: ...this.
15388 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Renamed to...
15389 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: ...this.
15390 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: New file.
15391 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: New file.
15392 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: New file.
15393 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: New file.
15394 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: New file.
15395 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Renamed to...
15396 * testsuite/libgomp.fortran/examples-4/teams-2.f90: ...this.
15397 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Renamed to...
15398 * testsuite/libgomp.fortran/examples-4/teams-3.f90: ...this.
15399 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Renamed to...
15400 * testsuite/libgomp.fortran/examples-4/teams-4.f90: ...this.
15401 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Renamed to...
15402 * testsuite/libgomp.fortran/examples-4/teams-5.f90: ...this.
15403 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Renamed to...
15404 * testsuite/libgomp.fortran/examples-4/teams-6.f90: ...this.
15406 2015-07-10 Tom de Vries <tom@codesourcery.com>
15408 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: New test.
15409 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: New test.
15411 2015-07-08 Thomas Schwinge <thomas@codesourcery.com>
15414 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return 0 if not
15415 in a 64-bit configuration.
15416 * testsuite/libgomp.oacc-c++/c++.exp: Don't attempt nvidia
15417 offloading testing if no such device is available.
15418 * testsuite/libgomp.oacc-c/c.exp: Likewise.
15419 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
15421 2015-07-08 Tom de Vries <tom@codesourcery.com>
15423 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Fix
15425 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
15427 2015-07-07 Tom de Vries <tom@codesourcery.com>
15429 PR tree-optimization/66642
15430 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Test low
15431 iteration count case.
15432 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c (init): New
15433 function, factor out of ...
15434 (main): ... here. Test low iteration count case.
15436 2015-07-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
15438 * libgomp.h (gomp_thread_pool): Comment last_team field.
15440 2015-07-02 Uros Bizjak <ubizjak@gmail.com>
15442 * testsuite/libgomp.c++/pr66702-1.C: Require
15443 vect_simd_clones effective target.
15444 * testsuite/libgomp.c++/pr66702-2.C: Ditto.
15446 2015-06-30 Tom de Vries <tom@codesourcery.com>
15448 * testsuite/libgomp.oacc-c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
15449 already set. Use DEFAULT_CFLAGS in dg-runtest.
15450 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Remove dg-options
15453 2015-06-30 Tom de Vries <tom@codesourcery.com>
15455 * testsuite/libgomp.c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
15456 already set. Use DEFAULT_CFLAGS in dg-runtest.
15457 * testsuite/libgomp.c++/atomic-16.C: Remove dg-options "-O2 -fopenmp".
15458 * testsuite/libgomp.c++/pr64824.C: Same.
15459 * testsuite/libgomp.c++/pr64868.C: Same.
15460 * testsuite/libgomp.c++/pr66199-1.C: Same.
15461 * testsuite/libgomp.c++/pr66199-2.C: Same.
15462 * testsuite/libgomp.c++/target-2.C: Same.
15463 * testsuite/libgomp.c++/for-7.C: Use dg-additional-options for
15464 -std=<standard> option.
15465 * testsuite/libgomp.c++/udr-11.C: Same.
15466 * testsuite/libgomp.c++/udr-12.C: Same.
15467 * testsuite/libgomp.c++/udr-13.C: Same.
15468 * testsuite/libgomp.c++/udr-14.C: Same.
15469 * testsuite/libgomp.c++/udr-15.C: Same.
15470 * testsuite/libgomp.c++/udr-16.C: Same.
15471 * testsuite/libgomp.c++/udr-17.C: Same.
15472 * testsuite/libgomp.c++/udr-18.C: Same.
15473 * testsuite/libgomp.c++/udr-19.C: Same.
15474 * testsuite/libgomp.c++/atomic-1.C: Remove dg-options "-O2".
15475 * testsuite/libgomp.c++/simd-1.C: Same.
15476 * testsuite/libgomp.c++/simd-2.C: Same.
15477 * testsuite/libgomp.c++/simd-3.C: Same.
15478 * testsuite/libgomp.c++/simd-4.C: Same.
15479 * testsuite/libgomp.c++/simd-5.C: Same.
15480 * testsuite/libgomp.c++/simd-6.C: Same.
15481 * testsuite/libgomp.c++/simd-7.C: Same.
15482 * testsuite/libgomp.c++/simd-8.C: Same.
15483 * testsuite/libgomp.c++/simd-9.C: Same.
15484 * testsuite/libgomp.c++/simd10.C: Same.
15485 * testsuite/libgomp.c++/simd11.C: Same.
15486 * testsuite/libgomp.c++/simd12.C: Same.
15487 * testsuite/libgomp.c++/simd13.C: Same.
15489 2015-06-30 Jakub Jelinek <jakub@redhat.com>
15491 PR middle-end/66702
15492 * testsuite/libgomp.c++/pr66702-1.C: New test.
15493 * testsuite/libgomp.c++/pr66702-2.C: New test.
15495 2015-06-30 Tom de Vries <tom@codesourcery.com>
15497 * testsuite/libgomp.c/parloops-exit-first-loop-alt-5.c: New test.
15498 * testsuite/libgomp.c/parloops-exit-first-loop-alt-6.c: New test.
15499 * testsuite/libgomp.c/parloops-exit-first-loop-alt-7.c: New test.
15500 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Update comment.
15502 2015-06-30 Tom de Vries <tom@codesourcery.com>
15504 PR tree-optimization/66652
15505 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (f): Rewrite
15506 using restrict pointers.
15507 (main): Add arguments to calls to f.
15508 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
15510 2015-06-23 Andreas Tobler <andreast@gcc.gnu.org>
15512 * configure.ac: Fix check for header <sys/sysctl.h>.
15513 * configure: Regenerate.
15514 * config.h.in: Likewise.
15516 2015-06-23 Tom de Vries <tom@codesourcery.com>
15518 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use
15520 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same.
15522 2015-06-19 Thomas Schwinge <thomas@codesourcery.com>
15524 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Only consider for
15528 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: XFAIL.
15529 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
15531 2015-06-15 Tom de Vries <tom@codesourcery.com>
15533 * testsuite/libgomp.c/atomic-1.c: Remove dg-options "-O2". Use
15534 dg-additional-options for any remaining options.
15535 * testsuite/libgomp.c/atomic-2.c: Same.
15536 * testsuite/libgomp.c/atomic-4.c: Same.
15537 * testsuite/libgomp.c/atomic-5.c: Same.
15538 * testsuite/libgomp.c/atomic-6.c: Same.
15539 * testsuite/libgomp.c/autopar-1.c: Same.
15540 * testsuite/libgomp.c/copyin-1.c: Same.
15541 * testsuite/libgomp.c/copyin-2.c: Same.
15542 * testsuite/libgomp.c/copyin-3.c: Same.
15543 * testsuite/libgomp.c/examples-4/e.53.5.c: Same.
15544 * testsuite/libgomp.c/nestedfn-5.c: Same.
15545 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Same.
15546 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Same.
15547 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: Same.
15548 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
15549 * testsuite/libgomp.c/pr32362-1.c: Same.
15550 * testsuite/libgomp.c/pr32362-2.c: Same.
15551 * testsuite/libgomp.c/pr32362-3.c: Same.
15552 * testsuite/libgomp.c/pr39591-1.c: Same.
15553 * testsuite/libgomp.c/pr39591-2.c: Same.
15554 * testsuite/libgomp.c/pr39591-3.c: Same.
15555 * testsuite/libgomp.c/pr58392.c: Same.
15556 * testsuite/libgomp.c/pr58756.c: Same.
15557 * testsuite/libgomp.c/simd-1.c: Same.
15558 * testsuite/libgomp.c/simd-10.c: Same.
15559 * testsuite/libgomp.c/simd-11.c: Same.
15560 * testsuite/libgomp.c/simd-12.c: Same.
15561 * testsuite/libgomp.c/simd-13.c: Same.
15562 * testsuite/libgomp.c/simd-14.c: Same.
15563 * testsuite/libgomp.c/simd-15.c: Same.
15564 * testsuite/libgomp.c/simd-2.c: Same.
15565 * testsuite/libgomp.c/simd-3.c: Same.
15566 * testsuite/libgomp.c/simd-4.c: Same.
15567 * testsuite/libgomp.c/simd-5.c: Same.
15568 * testsuite/libgomp.c/simd-6.c: Same.
15569 * testsuite/libgomp.c/simd-7.c: Same.
15570 * testsuite/libgomp.c/simd-8.c: Same.
15571 * testsuite/libgomp.c/simd-9.c: Same.
15573 2015-06-15 Tom de Vries <tom@codesourcery.com>
15575 * testsuite/libgomp.c/pr35625.c: Fix typo.
15577 2015-06-15 Tom de Vries <tom@codesourcery.com>
15579 * testsuite/libgomp.c/atomic-18.c: Remove superfluous -fopenmp setting
15581 * testsuite/libgomp.c/atomic-3.c: Same.
15582 * testsuite/libgomp.c/debug-1.c: Same.
15583 * testsuite/libgomp.c/nqueens-1.c: Same.
15584 * testsuite/libgomp.c/pr26171.c: Same.
15585 * testsuite/libgomp.c/pr48591.c: Same.
15586 * testsuite/libgomp.c/pr64824.c: Same.
15587 * testsuite/libgomp.c/pr64868.c: Same.
15588 * testsuite/libgomp.c/pr66133.c: Same.
15589 * testsuite/libgomp.c/pr66199-1.c: Same.
15590 * testsuite/libgomp.c/pr66199-2.c: Same.
15591 * testsuite/libgomp.c/target-8.c: Same.
15593 2015-06-15 Tom de Vries <tom@codesourcery.com>
15595 * testsuite/libgomp.c/collapse-3.c: Use dg-additional-options for
15597 * testsuite/libgomp.c/for-1.c: Same.
15598 * testsuite/libgomp.c/for-2.c: Same.
15599 * testsuite/libgomp.c/for-3.c: Same.
15600 * testsuite/libgomp.c/pr35625.c: Same.
15601 * testsuite/libgomp.c/pr39154.c: Same.
15602 * testsuite/libgomp.c/simd-16.c: Same.
15603 * testsuite/libgomp.c/simd-17.c: Same.
15605 2015-06-13 Tom de Vries <tom@codesourcery.com>
15607 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: New test.
15609 2015-06-13 Tom de Vries <tom@codesourcery.com>
15611 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Add comment.
15612 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
15613 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Add comment.
15615 (main): Use N instead of hardcoded constants.
15617 2015-06-05 Tom de Vries <tom@codesourcery.com>
15619 merge from gomp4 branch:
15620 2015-05-28 Tom de Vries <tom@codesourcery.com>
15622 PR tree-optimization/65443
15623 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: New test.
15624 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: New test.
15625 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: New test.
15627 2015-05-29 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
15629 * testsuite/libgomp.graphite/bounds.c: Adjust for
15630 cleanup-tree-dump removal.
15631 * testsuite/libgomp.graphite/force-parallel-1.c: Likewise.
15632 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
15633 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
15634 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
15635 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
15636 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
15637 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
15638 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
15639 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
15640 * testsuite/libgomp.graphite/pr41118.c: Likewise.
15642 2015-05-28 Uros Bizjak <ubizjak@gmail.com>
15644 * config/linux/x86/futex.h (sys_futex0) [!__x86_64__]: Remove function.
15645 (futex_wait) [!__x86_64__]: Use __asm operand instead of sys_futex0.
15646 (futex_wake) [!__x86_64__]: Ditto.
15648 2015-05-28 Julian Brown <julian@codesourcery.com>
15650 * oacc-init.c (resolve_device): Add FAIL_IS_ERROR argument. Update
15651 function comment. Only call gomp_fatal if new argument is true.
15652 (acc_dev_num_out_of_range): New function.
15653 (acc_init_1, acc_shutdown_1): Update call to resolve_device. Call
15654 acc_dev_num_out_of_range as appropriate.
15655 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
15656 (acc_get_device_num, acc_set_device_num): Update calls to
15658 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Update expected test
15661 2015-05-28 Julian Brown <julian@codesourcery.com>
15664 * oacc-init.c (plugin/plugin-host.h): Include.
15665 (acc_on_device): Check whether we're in an offloaded region for
15667 plugin. Don't use __builtin_acc_on_device.
15668 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_parallel): Set
15669 nonshm_exec flag in thread-local data.
15670 (GOMP_OFFLOAD_openacc_create_thread_data): Allocate thread-local
15671 data for host_nonshm plugin.
15672 (GOMP_OFFLOAD_openacc_destroy_thread_data): Free thread-local data
15673 for host_nonshm plugin.
15674 * plugin/plugin-host.h: New.
15676 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
15678 * config/linux/ia64/futex.h (sys_futex0) Change operand "op" to int.
15680 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
15682 * config/linux/wait.h (gomp_futex_wait, gomp_futex_wake):
15684 (FUTEX_PRIVATE_FLAG): Remove L suffix.
15685 * config/linux/mutex.c (gomp_futex_wait, gomp_futex_wake):
15688 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
15690 * config/linux/x86/futex.h (sys_futex0) [__PIC__]: Remove function.
15692 2015-05-27 Chung-Lin Tang <cltang@codesourcery.com>
15694 * target.c (gomp_map_pointer): New function abstracting out
15695 GOMP_MAP_POINTER handling.
15696 (gomp_map_vars): Remove GOMP_MAP_POINTER handling code and use
15697 gomp_map_pointer().
15699 2015-05-19 Jakub Jelinek <jakub@redhat.com>
15701 PR middle-end/66199
15702 * testsuite/libgomp.c/pr66199-1.c: New test.
15703 * testsuite/libgomp.c/pr66199-2.c: New test.
15704 * testsuite/libgomp.c++/pr66199-1.C: New test.
15705 * testsuite/libgomp.c++/pr66199-2.C: New test.
15706 * testsuite/libgomp.fortran/pr66199-1.f90: New test.
15707 * testsuite/libgomp.fortran/pr66199-2.f90: New test.
15709 2015-05-19 Julian Brown <julian@codesourcery.com>
15711 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return zero
15714 2015-05-13 Jakub Jelinek <jakub@redhat.com>
15716 PR middle-end/66133
15717 * testsuite/libgomp.c/pr66133.c: New test.
15719 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
15721 * Makefile.in: Regenerated with automake-1.11.6.
15722 * aclocal.m4: Likewise.
15723 * config.h.in: Likewise.
15724 * configure: Likewise.
15725 * testsuite/Makefile.in: Likewise.
15727 2015-05-08 Jason Merrill <jason@redhat.com>
15729 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (main): Use
15732 * openacc.h (__GOACC_NOTHROW): Fix noexcept syntax.
15734 2015-05-06 Julian Brown <julian@codesourcery.com>
15736 * oacc-init.c (acc_device_lock): Add explanatory comment.
15737 (resolve_device): Add comment about locking requirement.
15738 (acc_init_1, acc_shutdown_1): Likewise. Add locking around
15739 gomp_init_device and gomp_fini_device calls.
15740 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
15741 (acc_get_device_num, acc_set_device_num): Add locking around
15742 resolve_device and gomp_init_device calls.
15744 2015-05-06 Julian Brown <julian@codesourcery.com>
15746 * oacc-init.c (acc_shutdown_1): Call gomp_mutex_unlock for
15747 goacc_thread_lock on error paths.
15748 * oacc-mem.c (lookup_host): Remove locking from function. Note
15749 locking requirement for caller in function comment.
15750 (lookup_dev): Likewise.
15751 (acc_free, acc_deviceptr, acc_hostptr, acc_is_present)
15752 (acc_map_data, acc_unmap_data, present_create_copy, delete_copyout)
15753 (update_dev_host, gomp_acc_insert_pointer, gomp_acc_remove_pointer):
15756 2015-05-05 Thomas Schwinge <thomas@codesourcery.com>
15760 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: In dg-output,
15761 don't expect "0x" prefix for "%p" format specifier, don't expect
15762 "(nil)" for NULL pointer.
15763 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
15764 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
15765 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
15766 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
15767 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
15768 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
15769 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
15770 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
15771 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
15772 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
15773 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
15774 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
15775 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
15776 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
15777 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
15778 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
15779 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
15780 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
15781 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
15782 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
15783 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
15784 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
15785 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
15786 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
15787 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
15788 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
15789 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
15790 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
15791 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: More
15792 accurately specify what we're looking for.
15793 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
15794 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
15795 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
15796 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
15797 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
15799 2015-04-30 James Norris <jnorris@codesourcery.com>
15802 * testsuite/lib/libgomp.exp
15803 (check_effective_target_openacc_host_selected)
15804 (check_effective_target_openacc_host_nonshm_selected): New
15806 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Fix misuse of
15808 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
15809 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
15810 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
15811 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
15812 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
15813 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
15814 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
15815 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
15816 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
15817 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
15818 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
15819 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
15820 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
15821 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
15822 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
15823 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
15824 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
15825 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
15826 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
15827 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
15828 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
15829 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
15830 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
15831 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
15832 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
15833 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
15834 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
15835 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
15836 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
15837 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
15838 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
15839 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
15840 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
15841 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
15842 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
15843 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
15844 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
15845 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
15846 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
15847 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
15848 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
15849 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
15850 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
15852 2015-04-08 Julian Brown <julian@codesourcery.com>
15854 * libgomp.h (target_mem_desc: Remove mem_map field.
15855 (acc_dispatch_t): Remove open_device_func, close_device_func,
15856 get_device_num_func, set_device_num_func, target_data members.
15857 Change create_thread_data_func argument to device number instead of
15859 * oacc-async.c (assert.h): Include.
15860 (acc_async_test, acc_async_test_all, acc_wait, acc_wait_async)
15861 (acc_wait_all, acc_wait_all_async): Use current host thread's
15862 active device, not base_dev.
15863 * oacc-cuda.c (acc_get_current_cuda_device)
15864 (acc_get_current_cuda_context, acc_get_cuda_stream)
15865 (acc_set_cuda_stream): Likewise.
15866 * oacc-host.c (host_dispatch): Don't set open_device_func,
15867 close_device_func, get_device_num_func or set_device_num_func.
15868 * oacc-init.c (base_dev, init_key): Remove.
15869 (cached_base_dev): New.
15870 (name_of_acc_device_t): New.
15871 (acc_init_1): Initialise default-numbered device, not zeroth.
15872 (acc_shutdown_1): Close all devices of a given type.
15873 (goacc_destroy_thread): Don't use base_dev.
15874 (lazy_open, lazy_init, lazy_init_and_open): Remove.
15875 (goacc_attach_host_thread_to_device): New.
15876 (acc_init): Reimplement with goacc_attach_host_thread_to_device.
15877 (acc_get_num_devices): Don't use base_dev.
15878 (acc_set_device_type): Reimplement.
15879 (acc_get_device_type): Don't use base_dev.
15880 (acc_get_device_num): Tweak logic.
15881 (acc_set_device_num): Likewise.
15882 (acc_on_device): Use acc_get_device_type.
15883 (goacc_runtime_initialize): Initialize cached_base_dev not base_dev.
15884 (goacc_lazy_initialize): Reimplement with acc_init and
15885 goacc_attach_host_thread_to_device.
15886 * oacc-int.h (goacc_thread): Add base_dev field.
15887 (base_dev): Remove extern declaration.
15888 (goacc_attach_host_thread_to_device): Add prototype.
15889 * oacc-mem.c (acc_malloc): Use current thread's device instead of
15891 (acc_free): Likewise.
15892 (acc_memcpy_to_device): Likewise.
15893 (acc_memcpy_from_device): Likewise.
15894 * oacc-parallel.c (select_acc_device): Remove. Replace calls with
15895 goacc_lazy_initialize (throughout).
15896 (GOACC_parallel): Use tgt_offset to locate target functions.
15897 * target.c (gomp_map_vars): Don't set tgt->mem_map.
15898 (gomp_unmap_vars): Use devicep->mem_map pointer not tgt->mem_map.
15899 (gomp_load_plugin_for_device): Remove open_device, close_device,
15900 get_device_num, set_device_num openacc hook initialisation. Don't set
15901 openacc.target_data.
15902 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_open_device)
15903 (GOMP_OFFLOAD_openacc_close_device)
15904 (GOMP_OFFLOAD_openacc_get_device_num)
15905 (GOMP_OFFLOAD_openacc_set_device_num): Remove.
15906 (GOMP_OFFLOAD_openacc_create_thread_data): Change (unused) argument
15908 * plugin/plugin-nvptx.c (ptx_inited): Remove.
15909 (instantiated_devices, ptx_dev_lock): New.
15910 (struct ptx_image_data): New.
15911 (ptx_devices, ptx_images, ptx_image_lock): New.
15912 (fini_streams_for_device): Reorder cuStreamDestroy call.
15913 (nvptx_get_num_devices): Remove forward declaration.
15914 (nvptx_init): Change return type to bool.
15915 (nvptx_fini): Remove.
15916 (nvptx_attach_host_thread_to_device): New.
15917 (nvptx_open_device): Return struct ptx_device* instead of void*.
15918 (nvptx_close_device): Change argument type to struct ptx_device*,
15919 return type to void.
15920 (nvptx_get_num_devices): Use instantiated_devices not ptx_inited.
15921 (kernel_target_data, kernel_host_table): Remove static globals.
15922 (GOMP_OFFLOAD_register_image, GOMP_OFFLOAD_get_table): Remove.
15923 (GOMP_OFFLOAD_init_device): Reimplement.
15924 (GOMP_OFFLOAD_fini_device): Likewise.
15925 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New.
15926 (GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_dev2host)
15927 (GOMP_OFFLOAD_host2dev): Use ORD argument.
15928 (GOMP_OFFLOAD_openacc_open_device)
15929 (GOMP_OFFLOAD_openacc_close_device)
15930 (GOMP_OFFLOAD_openacc_set_device_num)
15931 (GOMP_OFFLOAD_openacc_get_device_num): Remove.
15932 (GOMP_OFFLOAD_openacc_create_thread_data): Change argument to int
15936 * libgomp.oacc-c-c++-common/lib-9.c: Fix devnum check in test.
15938 2015-04-06 Ilya Verbin <ilya.verbin@intel.com>
15940 * libgomp-plugin.h (struct mapping_table): Replace with addr_pair.
15941 * libgomp.h (struct gomp_memory_mapping): Remove.
15942 (struct target_mem_desc): Change type of mem_map from
15943 gomp_memory_mapping * to splay_tree_s *.
15944 (struct gomp_device_descr): Remove register_image_func, get_table_func.
15945 Add load_image_func, unload_image_func.
15946 Change type of mem_map from gomp_memory_mapping to splay_tree_s.
15947 Remove offload_regions_registered.
15948 (gomp_init_tables): Remove.
15949 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
15951 * libgomp.map (GOMP_4.0.1): Add GOMP_offload_unregister.
15952 * oacc-host.c (host_dispatch): Do not initialize register_image_func,
15953 get_table_func, mem_map.is_initialized, mem_map.splay_tree.root,
15954 offload_regions_registered.
15955 Initialize load_image_func, unload_image_func, mem_map.root.
15956 (goacc_host_init): Do not initialize host_dispatch.mem_map.lock.
15957 * oacc-init.c (lazy_open): Don't call gomp_init_tables.
15958 (acc_shutdown_1): Use dev's lock and splay_tree instead of mem_map's.
15959 * oacc-mem.c (lookup_host): Get gomp_device_descr *dev instead of
15960 gomp_memory_mapping *. Use dev's lock and splay_tree.
15961 (lookup_dev): Use dev's lock.
15962 (acc_deviceptr): Pass dev to lookup_host instead of mem_map.
15963 (acc_is_present): Likewise.
15964 (acc_map_data): Likewise.
15965 (acc_unmap_data): Likewise. Use dev's lock.
15966 (present_create_copy): Likewise.
15967 (delete_copyout): Pass dev to lookup_host instead of mem_map.
15968 (update_dev_host): Likewise.
15969 (gomp_acc_remove_pointer): Likewise. Use dev's lock.
15970 * oacc-parallel.c (GOACC_parallel): Use dev's lock and splay_tree.
15971 * plugin/plugin-host.c (GOMP_OFFLOAD_register_image): Remove.
15972 (GOMP_OFFLOAD_get_table): Remove
15973 (GOMP_OFFLOAD_load_image): New function.
15974 (GOMP_OFFLOAD_unload_image): New function.
15975 * target.c (register_lock): New mutex for offload image registration.
15976 (num_devices): Do not guard with PLUGIN_SUPPORT.
15977 (gomp_realloc_unlock): New static function.
15978 (gomp_map_vars_existing): Add device descriptor argument. Unlock mutex
15980 (gomp_map_vars): Use dev's lock and splay_tree instead of mem_map's.
15981 Pass devicep to gomp_map_vars_existing. Unlock mutex before gomp_fatal.
15982 (gomp_copy_from_async): Use dev's lock and splay_tree instead of
15984 (gomp_unmap_vars): Likewise.
15985 (gomp_update): Remove gomp_memory_mapping argument. Use dev's lock and
15986 splay_tree instead of mm's. Unlock mutex before gomp_fatal.
15987 (gomp_offload_image_to_device): New static function.
15988 (GOMP_offload_register): Add mutex lock.
15989 Call gomp_offload_image_to_device for all initialized devices.
15990 Replace gomp_realloc with gomp_realloc_unlock.
15991 (GOMP_offload_unregister): New function.
15992 (gomp_init_tables): Replace with gomp_init_device. Replace a call to
15993 get_table_func from the plugin with calls to init_device_func and
15994 gomp_offload_image_to_device.
15995 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
15997 (GOMP_target): Do not call gomp_init_tables. Use dev's lock and
15998 splay_tree instead of mem_map's. Unlock mutex before gomp_fatal.
15999 (GOMP_target_data): Do not call gomp_init_tables.
16000 (GOMP_target_update): Likewise. Remove argument from gomp_update.
16001 (gomp_load_plugin_for_device): Replace register_image and get_table
16002 with load_image and unload_image in DLSYM ().
16003 (gomp_register_images_for_device): Remove function.
16004 (gomp_target_init): Do not initialize current_device.mem_map.*,
16005 current_device.offload_regions_registered.
16006 Remove call to gomp_register_images_for_device.
16007 Do not free offload_images and num_offload_images.
16009 2015-03-30 Jakub Jelinek <jakub@redhat.com>
16012 * testsuite/libgomp.fortran/pr65597.f90: New test.
16014 2015-03-27 Tom de Vries <tom@codesourcery.com>
16017 * testsuite/libgomp.graphite/force-parallel-6.c (abort): Declare.
16018 (init, check): New function.
16019 (foo): Change return type to void.
16020 (main): Call init and check.
16022 2015-03-27 Tom de Vries <tom@codesourcery.com>
16025 * testsuite/libgomp.graphite/force-parallel-6.c (M): Define.
16026 (foo): Use M for non-inner loops to scale down test-case.
16028 2015-03-25 Kai Tietz <ktietz@redhat.com>
16031 * oacc-parallel.c (GOACC_parallel): Use PRIu64 if available.
16032 (GOACC_data_start): Likewise.
16033 * target.c (gomp_map_vars): Likewise.
16035 2015-03-21 John David Anglin <danglin@gcc.gnu.org>
16037 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Don't run on
16040 2015-03-19 Jakub Jelinek <jakub@redhat.com>
16042 * testsuite/libgomp.c/target-10.c: New test.
16043 * testsuite/libgomp.c++/target-4.C: New test.
16045 2015-03-13 Ilya Verbin <ilya.verbin@intel.com>
16047 * testsuite/libgomp.fortran/declare-target-1.f90: New test.
16048 * testsuite/libgomp.fortran/declare-target-2.f90: New file.
16050 2015-03-13 Sebastian Huber <sebastian.huber@embedded-brains.de>
16052 * configure.tgt (*-*-rtems*): Use local-exec TLS model.
16053 * configure.ac (*-*-rtems*): Assume Pthread is supported.
16054 (pthread.h): Check for this header file.
16055 * configure: Regenerate.
16057 2015-02-25 Tom de Vries <tom@codesourcery.com>
16059 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (DO_PRAGMA)
16060 (check_reduction_op, check_reduction_macro, max, min):
16062 (test_reductions_int, test_reductions_minmax, test_reductions_bool): New
16064 (main): Use new functions.
16066 2015-02-18 Ilya Tocar <ilya.tocar@intel.com>
16068 * target.c (gomp_load_plugin_for_device): Use const char * instead of
16069 char * for variables holding dlerror return values.
16070 (DLSYM_OPT): Ditto.
16072 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
16074 * libgomp-plugin.c (GOMP_PLUGIN_debug): Fix typo.
16076 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
16077 Cesar Philippidis <cesar@codesourcery.com>
16079 * oacc-ptx.h (GOACC_INTERNAL_PTX): Add GOACC_tid, GOACC_ntid,
16080 GOACC_ctaid, and GOACC_nctaid routines.
16082 2015-02-11 Jakub Jelinek <jakub@redhat.com>
16085 * testsuite/libgomp.c/atomic-18.c: New test.
16086 * testsuite/libgomp.c++/atomic-16.C: New test.
16088 2015-02-04 Jakub Jelinek <jakub@redhat.com>
16092 * testsuite/libgomp.c/pr64824.c: New test.
16093 * testsuite/libgomp.c/pr64868.c: New test.
16094 * testsuite/libgomp.c++/pr64824.C: New test.
16095 * testsuite/libgomp.c++/pr64868.C: New test.
16097 2015-02-01 David Edelsohn <dje.gcc@gmail.com>
16100 * configure.tgt (*-*-aix*): Use standard posix plugin-suffix.h.
16101 Link with -lpthread.
16102 * config/aix/plugin-suffix.h: Delete.
16104 2015-01-28 Jack Howarth <howarth.at.gcc@gmail.com>
16107 * configure.tgt (*-*-aix*): Use config_path "aix posix".
16108 (*-*-darwin*): Use config_path "bsd darwin posix".
16109 (*-*-hpux*): Use config_path "hpux posix".
16110 * target.c: Add include of plugin-suffix.h and use
16111 SONAME_SUFFIX macro.
16112 * config/aix/plugin-suffix.h: New file.
16113 * config/darwin/plugin-suffix.h: New file.
16114 * config/hpux/plugin-suffix.h: New file.
16115 * config/posix/plugin-suffix.h: New file.
16117 2015-01-23 Jakub Jelinek <jakub@redhat.com>
16119 PR middle-end/64734
16120 * libgomp.c/pr64734.c: New test.
16122 2015-01-23 Tom de Vries <tom@codesourcery.com>
16125 * testsuite/libgomp.oacc-c-c++-common/abort-5.c: New test.
16127 2015-01-23 Tom de Vries <tom@codesourcery.com>
16130 * testsuite/libgomp.c/target-9.c: Add -ftree-parallelize-loops=0 to
16133 2015-01-19 Thomas Schwinge <thomas@codesourcery.com>
16136 * libgomp_g.h (GOACC_data_start, GOACC_enter_exit_data)
16137 (GOACC_parallel, GOACC_update): Remove const_void *offload_table
16138 formal parameter. Update all users.
16139 * target.c (GOMP_target, GOMP_target_data, GOMP_target_update):
16140 Document unused formal parameter.
16142 2015-01-16 Thomas Schwinge <thomas@codesourcery.com>
16144 * oacc-parallel.c: Don't include <alloca.h>.
16145 (GOACC_parallel): Use gomp_alloca instead of alloca.
16147 2015-01-16 Gerald Pfeifer <gerald@pfeifer.com>
16149 * target.c (num_devices): Guard with PLUGIN_SUPPORT.
16151 2015-01-15 Thomas Schwinge <thomas@codesourcery.com>
16152 James Norris <jnorris@codesourcery.com>
16153 Tom de Vries <tom@codesourcery.com>
16154 Julian Brown <julian@codesourcery.com>
16155 Cesar Philippidis <cesar@codesourcery.com>
16156 Nathan Sidwell <nathan@codesourcery.com>
16157 Tobias Burnus <burnus@net-b.de>
16159 * Makefile.am (search_path): Add $(top_srcdir)/../include.
16160 (libgomp_la_SOURCES): Add splay-tree.c, libgomp-plugin.c,
16161 oacc-parallel.c, oacc-host.c, oacc-init.c, oacc-mem.c,
16162 oacc-async.c, oacc-plugin.c, oacc-cuda.c.
16163 [USE_FORTRAN] (libgomp_la_SOURCES): Add openacc.f90.
16164 Include $(top_srcdir)/plugin/Makefrag.am.
16165 (nodist_libsubinclude_HEADERS): Add openacc.h.
16166 [USE_FORTRAN] (nodist_finclude_HEADERS): Add openacc_lib.h,
16167 openacc.f90, openacc.mod, openacc_kinds.mod.
16168 (omp_lib.mod): Generalize into...
16169 (%.mod): ... this new rule.
16170 (openacc_kinds.mod, openacc.mod): New rules.
16171 * plugin/configfrag.ac: New file.
16172 * configure.ac: Move plugin/offloading support into it. Include
16173 it. Instantiate testsuite/libgomp-test-support.pt.exp.
16174 * plugin/Makefrag.am: New file.
16175 * testsuite/Makefile.am (OFFLOAD_TARGETS)
16176 (OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS): Don't
16178 (libgomp-test-support.exp): New rule.
16179 (all-local): Depend on it.
16180 * Makefile.in: Regenerate.
16181 * testsuite/Makefile.in: Regenerate.
16182 * config.h.in: Likewise.
16183 * configure: Likewise.
16184 * configure.tgt: Harden shell syntax.
16185 * env.c: Include "oacc-int.h".
16186 (parse_acc_device_type): New function.
16187 (gomp_debug_var, goacc_device_type, goacc_device_num): New
16189 (initialize_env): Initialize those. Call
16190 goacc_runtime_initialize.
16191 * error.c (gomp_vdebug, gomp_debug, gomp_vfatal): New functions.
16192 (gomp_fatal): Call gomp_vfatal.
16193 * libgomp.h: Include "libgomp-plugin.h" and <stdarg.h>.
16194 (gomp_debug_var, goacc_device_type, goacc_device_num, gomp_vdebug)
16195 (gomp_debug, gomp_verror, gomp_vfatal, gomp_init_targets_once)
16196 (splay_tree_node, splay_tree, splay_tree_key)
16197 (struct target_mem_desc, struct splay_tree_key_s)
16198 (struct gomp_memory_mapping, struct acc_dispatch_t)
16199 (struct gomp_device_descr, gomp_acc_insert_pointer)
16200 (gomp_acc_remove_pointer, target_mem_desc, gomp_copy_from_async)
16201 (gomp_unmap_vars, gomp_init_device, gomp_init_tables)
16202 (gomp_free_memmap, gomp_fini_device): New declarations.
16203 (gomp_vdebug, gomp_debug): New macros.
16204 Include "splay-tree.h".
16205 * libgomp.map (OACC_2.0): New symbol version. Use for
16206 acc_get_num_devices, acc_get_num_devices_h_, acc_set_device_type,
16207 acc_set_device_type_h_, acc_get_device_type,
16208 acc_get_device_type_h_, acc_set_device_num, acc_set_device_num_h_,
16209 acc_get_device_num, acc_get_device_num_h_, acc_async_test,
16210 acc_async_test_h_, acc_async_test_all, acc_async_test_all_h_,
16211 acc_wait, acc_wait_h_, acc_wait_async, acc_wait_async_h_,
16212 acc_wait_all, acc_wait_all_h_, acc_wait_all_async,
16213 acc_wait_all_async_h_, acc_init, acc_init_h_, acc_shutdown,
16214 acc_shutdown_h_, acc_on_device, acc_on_device_h_, acc_malloc,
16215 acc_free, acc_copyin, acc_copyin_32_h_, acc_copyin_64_h_,
16216 acc_copyin_array_h_, acc_present_or_copyin,
16217 acc_present_or_copyin_32_h_, acc_present_or_copyin_64_h_,
16218 acc_present_or_copyin_array_h_, acc_create, acc_create_32_h_,
16219 acc_create_64_h_, acc_create_array_h_, acc_present_or_create,
16220 acc_present_or_create_32_h_, acc_present_or_create_64_h_,
16221 acc_present_or_create_array_h_, acc_copyout, acc_copyout_32_h_,
16222 acc_copyout_64_h_, acc_copyout_array_h_, acc_delete,
16223 acc_delete_32_h_, acc_delete_64_h_, acc_delete_array_h_,
16224 acc_update_device, acc_update_device_32_h_,
16225 acc_update_device_64_h_, acc_update_device_array_h_,
16226 acc_update_self, acc_update_self_32_h_, acc_update_self_64_h_,
16227 acc_update_self_array_h_, acc_map_data, acc_unmap_data,
16228 acc_deviceptr, acc_hostptr, acc_is_present, acc_is_present_32_h_,
16229 acc_is_present_64_h_, acc_is_present_array_h_,
16230 acc_memcpy_to_device, acc_memcpy_from_device,
16231 acc_get_current_cuda_device, acc_get_current_cuda_context,
16232 acc_get_cuda_stream, acc_set_cuda_stream.
16233 (GOACC_2.0): New symbol version. Use for GOACC_data_end,
16234 GOACC_data_start, GOACC_enter_exit_data, GOACC_parallel,
16235 GOACC_update, GOACC_wait, GOACC_get_thread_num,
16236 GOACC_get_num_threads.
16237 (GOMP_PLUGIN_1.0): New symbol version. Use for
16238 GOMP_PLUGIN_malloc, GOMP_PLUGIN_malloc_cleared,
16239 GOMP_PLUGIN_realloc, GOMP_PLUGIN_debug, GOMP_PLUGIN_error,
16240 GOMP_PLUGIN_fatal, GOMP_PLUGIN_async_unmap_vars,
16241 GOMP_PLUGIN_acc_thread.
16242 * libgomp.texi: Update for OpenACC changes, and GOMP_DEBUG
16243 environment variable.
16244 * libgomp_g.h (GOACC_data_start, GOACC_data_end)
16245 (GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait)
16246 (GOACC_get_num_threads, GOACC_get_thread_num): New declarations.
16247 * splay-tree.h (splay_tree_lookup, splay_tree_insert)
16248 (splay_tree_remove): New declarations.
16249 (rotate_left, rotate_right, splay_tree_splay, splay_tree_insert)
16250 (splay_tree_remove, splay_tree_lookup): Move into...
16251 * splay-tree.c: ... this new file.
16252 * target.c: Include "oacc-plugin.h", "oacc-int.h", <assert.h>.
16253 (splay_tree_node, splay_tree, splay_tree_key)
16254 (struct target_mem_desc, struct splay_tree_key_s)
16255 (struct gomp_device_descr): Don't declare.
16256 (num_devices_openmp): New variable.
16257 (gomp_get_num_devices ): Use it.
16258 (gomp_init_targets_once): New function.
16259 (gomp_get_num_devices ): Use it.
16260 (get_kind, gomp_copy_from_async, gomp_free_memmap)
16261 (gomp_fini_device, gomp_register_image_for_device): New functions.
16262 (gomp_map_vars): Add devaddrs parameter.
16263 (gomp_update): Add mm parameter.
16264 (gomp_init_device): Move most of it into...
16265 (gomp_init_tables): ... this new function.
16266 (gomp_register_images_for_device): Remove function.
16267 (splay_compare, gomp_map_vars, gomp_unmap_vars, gomp_init_device):
16268 Make them hidden instead of static.
16269 (gomp_map_vars_existing, gomp_map_vars, gomp_unmap_vars)
16270 (gomp_update, gomp_init_device, GOMP_target, GOMP_target_data)
16271 (GOMP_target_end_data, GOMP_target_update)
16272 (gomp_load_plugin_for_device, gomp_target_init): Update for
16274 * oacc-async.c: New file.
16275 * oacc-cuda.c: Likewise.
16276 * oacc-host.c: Likewise.
16277 * oacc-init.c: Likewise.
16278 * oacc-int.h: Likewise.
16279 * oacc-mem.c: Likewise.
16280 * oacc-parallel.c: Likewise.
16281 * oacc-plugin.c: Likewise.
16282 * oacc-plugin.h: Likewise.
16283 * oacc-ptx.h: Likewise.
16284 * openacc.f90: Likewise.
16285 * openacc.h: Likewise.
16286 * openacc_lib.h: Likewise.
16287 * plugin/plugin-host.c: Likewise.
16288 * plugin/plugin-nvptx.c: Likewise.
16289 * libgomp-plugin.c: Likewise.
16290 * libgomp-plugin.h: Likewise.
16291 * libgomp_target.h: Remove file after merging content into the
16292 former file. Update all users.
16293 * testsuite/lib/libgomp.exp: Load libgomp-test-support.exp.
16294 (offload_targets_s, offload_targets_s_openacc): New variables.
16295 (check_effective_target_openacc_nvidia_accel_present)
16296 (check_effective_target_openacc_nvidia_accel_selected): New
16298 (libgomp_init): Update for OpenACC changes.
16299 * testsuite/libgomp-test-support.exp.in: New file.
16300 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
16301 * testsuite/libgomp.oacc-c/c.exp: Likewise.
16302 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
16303 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Likewise.
16304 * testsuite/libgomp.oacc-c-c++-common/abort-2.c: Likewise.
16305 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
16306 * testsuite/libgomp.oacc-c-c++-common/abort-4.c: Likewise.
16307 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
16308 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
16309 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Likewise.
16310 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Likewise.
16311 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
16312 * testsuite/libgomp.oacc-c-c++-common/collapse-1.c: Likewise.
16313 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
16314 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
16315 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
16316 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
16317 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
16318 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
16319 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
16320 * testsuite/libgomp.oacc-c-c++-common/data-1.c: Likewise.
16321 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
16322 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
16323 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
16324 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
16325 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
16326 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
16327 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
16328 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
16329 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
16330 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
16331 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
16332 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
16333 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Likewise.
16334 * testsuite/libgomp.oacc-c-c++-common/kernels-empty.c: Likewise.
16335 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
16336 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
16337 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
16338 * testsuite/libgomp.oacc-c-c++-common/lib-12.c: Likewise.
16339 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
16340 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
16341 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
16342 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
16343 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
16344 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
16345 * testsuite/libgomp.oacc-c-c++-common/lib-19.c: Likewise.
16346 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
16347 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
16348 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
16349 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
16350 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
16351 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
16352 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
16353 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
16354 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
16355 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
16356 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
16357 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
16358 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
16359 * testsuite/libgomp.oacc-c-c++-common/lib-31.c: Likewise.
16360 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
16361 * testsuite/libgomp.oacc-c-c++-common/lib-33.c: Likewise.
16362 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
16363 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
16364 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
16365 * testsuite/libgomp.oacc-c-c++-common/lib-37.c: Likewise.
16366 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Likewise.
16367 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
16368 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
16369 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
16370 * testsuite/libgomp.oacc-c-c++-common/lib-41.c: Likewise.
16371 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
16372 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
16373 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
16374 * testsuite/libgomp.oacc-c-c++-common/lib-45.c: Likewise.
16375 * testsuite/libgomp.oacc-c-c++-common/lib-46.c: Likewise.
16376 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
16377 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
16378 * testsuite/libgomp.oacc-c-c++-common/lib-49.c: Likewise.
16379 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Likewise.
16380 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Likewise.
16381 * testsuite/libgomp.oacc-c-c++-common/lib-51.c: Likewise.
16382 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
16383 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
16384 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
16385 * testsuite/libgomp.oacc-c-c++-common/lib-55.c: Likewise.
16386 * testsuite/libgomp.oacc-c-c++-common/lib-56.c: Likewise.
16387 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
16388 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
16389 * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Likewise.
16390 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
16391 * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise.
16392 * testsuite/libgomp.oacc-c-c++-common/lib-61.c: Likewise.
16393 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
16394 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
16395 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
16396 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
16397 * testsuite/libgomp.oacc-c-c++-common/lib-66.c: Likewise.
16398 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
16399 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
16400 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
16401 * testsuite/libgomp.oacc-c-c++-common/lib-7.c: Likewise.
16402 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
16403 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
16404 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
16405 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
16406 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
16407 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
16408 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
16409 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
16410 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
16411 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
16412 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
16413 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
16414 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
16415 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
16416 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
16417 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
16418 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
16419 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
16420 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
16421 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
16422 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
16423 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
16424 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
16425 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
16426 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
16427 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Likewise.
16428 * testsuite/libgomp.oacc-c-c++-common/offset-1.c: Likewise.
16429 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: Likewise.
16430 * testsuite/libgomp.oacc-c-c++-common/parallel-empty.c: Likewise.
16431 * testsuite/libgomp.oacc-c-c++-common/pointer-align-1.c: Likewise.
16432 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
16433 * testsuite/libgomp.oacc-c-c++-common/present-2.c: Likewise.
16434 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
16435 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
16436 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
16437 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
16438 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
16439 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c:
16441 * testsuite/libgomp.oacc-c-c++-common/subr.h: Likewise.
16442 * testsuite/libgomp.oacc-c-c++-common/subr.ptx: Likewise.
16443 * testsuite/libgomp.oacc-c-c++-common/timer.h: Likewise.
16444 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
16445 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Likewise.
16446 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
16447 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
16448 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
16449 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
16450 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
16451 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
16452 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
16453 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
16454 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
16455 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
16456 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
16457 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
16458 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
16459 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
16460 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
16461 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
16462 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
16463 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
16464 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
16465 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
16466 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
16467 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
16468 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
16469 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
16470 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
16471 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
16472 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
16473 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
16474 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
16475 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
16476 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
16477 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
16478 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
16479 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
16480 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
16481 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
16482 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
16483 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
16484 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
16485 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
16486 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
16487 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
16488 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
16489 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
16490 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
16491 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
16492 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
16493 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
16494 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
16495 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
16496 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
16497 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
16498 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
16499 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
16500 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
16502 2015-01-10 Thomas Schwinge <thomas@codesourcery.com>
16503 Julian Brown <julian@codesourcery.com>
16504 David Malcolm <dmalcolm@redhat.com>
16506 * configure.ac: Rename libgomp from "GNU OpenMP Runtime Library"
16507 to "GNU Offloading and Multi Processing Runtime Library". Change
16509 * configure: Regenerate.
16510 * libgomp.texi: Update.
16512 2015-01-08 Thomas Schwinge <thomas@codesourcery.com>
16514 * configure.ac [tgt_dir] (offload_additional_lib_paths): Also add
16516 * configure: Regenerate.
16518 * testsuite/lib/libgomp.exp (libgomp_init): Correctly match
16519 "intelmic" in $offload_targets.
16521 2015-01-05 Jakub Jelinek <jakub@redhat.com>
16523 Update copyright years.
16525 * libgomp.texi: Bump @copying's copyright year.
16527 2014-12-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
16529 * testsuite/lib/libgomp.exp: Load target-utils.exp.
16530 Move load of target-supports.exp earlier.
16532 2014-12-10 Ilya Verbin <ilya.verbin@intel.com>
16534 * testsuite/libgomp.c/target-9.c: New test.
16536 2014-12-09 Varvara Rainchik <varvara.rainchik@intel.com>
16538 * config.h.in: Regenerate.
16539 * configure: Regenerate.
16540 * configure.ac: Add GCC_CHECK_EMUTLS.
16541 * libgomp.h: Add check for USE_EMUTLS: this case
16542 is equal to HAVE_TLS.
16543 * team.c: Likewise.
16545 2014-12-03 Uros Bizjak <ubizjak@gmail.com>
16547 * configure.tgt (x86_64-*-linux*): Tune -m32 multilib to generic.
16549 2014-11-28 Andrey Turetskiy <andrey.turetskiy@intel.com>
16550 Ilya Verbin <ilya.verbin@intel.com>
16552 * testsuite/libgomp.c/target-critical-1.c: New test.
16554 2014-11-26 Jakub Jelinek <jakub@redhat.com>
16556 * testsuite/libgomp.c/examples-4/e.53.4.c: Add -DITESTITERS=20
16557 to dg-options unless expensive testing is on.
16558 (TESTITERS): Define to N if not defined.
16559 (main): Use TESTITERS instead of N.
16560 * testsuite/libgomp.c/examples-4/e.55.1.c: Define CHUNKSZ from
16561 dg-additional-options depending on whether expensive testing is on.
16562 * testsuite/libgomp.fortran/examples-4/e.55.1.f90 (e_55_1_mod):
16563 Decrease N to 100000 and CHUNKSZ to 10000.
16565 2014-11-24 Jakub Jelinek <jakub@redhat.com>
16568 * testsuite/libgomp.fortran/pr63938-1.f90: New test.
16569 * testsuite/libgomp.fortran/pr63938-2.f90: New test.
16571 2014-11-21 Steve Ellcey <sellcey@imgtec.com>
16573 * config/linux/mips/futex.h (SYS_futex): Define if not already done.
16575 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
16578 * configure: Regenerated.
16580 2014-11-19 Uros Bizjak <ubizjak@gmail.com>
16582 * testsuite/libgomp.c/examples-4/e.53.5.c: Require
16583 vect_simd_clones effective target.
16584 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
16586 2014-11-14 Jakub Jelinek <jakub@redhat.com>
16588 * libgomp.c/examples-4/e.54.2.c (main): Use N / 8 instead
16589 of 32 as block_size.
16590 * libgomp.fortran/examples-4/e.54.2.f90 (e_54_1): Use n / 8
16591 instead of 32 as block_size.
16593 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
16594 Ilya Verbin <ilya.verbin@intel.com>
16596 * Makefile.in: Regenerate.
16597 * configure: Regenerate.
16598 * configure.ac: Set up offload_additional_options,
16599 offload_additional_lib_paths and offload_targets.
16600 * testsuite/Makefile.am: Export environment variables: OFFLOAD_TARGETS,
16601 OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS.
16602 * testsuite/Makefile.in: Regenerate.
16603 * testsuite/lib/libgomp.exp (libgomp_init): Append
16604 offload_additional_lib_paths to LD_LIBRARY_PATH. Append
16605 offload_additional_options to ALWAYS_CFLAGS. Append liboffloadmic
16606 build directory to LD_LIBRARY_PATH for intelmic offload targets.
16608 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
16609 Ilya Verbin <ilya.verbin@intel.com>
16610 Kirill Yukhin <kirill.yukhin@intel.com>
16611 Ilya Tocar <ilya.tocar@intel.com>
16613 * testsuite/lib/libgomp.exp
16614 (check_effective_target_offload_device): New.
16615 * testsuite/libgomp.c++/c++.exp: Include tests from subdirectories.
16616 * testsuite/libgomp.c++/examples-4/e.51.5.C: New test.
16617 * testsuite/libgomp.c++/examples-4/e.53.2.C: Ditto.
16618 * testsuite/libgomp.c/examples-4/e.50.1.c: Ditto.
16619 * testsuite/libgomp.c/examples-4/e.50.2.c: Ditto.
16620 * testsuite/libgomp.c/examples-4/e.50.3.c: Ditto.
16621 * testsuite/libgomp.c/examples-4/e.50.4.c: Ditto.
16622 * testsuite/libgomp.c/examples-4/e.50.5.c: Ditto.
16623 * testsuite/libgomp.c/examples-4/e.51.1.c: Ditto.
16624 * testsuite/libgomp.c/examples-4/e.51.2.c: Ditto.
16625 * testsuite/libgomp.c/examples-4/e.51.3.c: Ditto.
16626 * testsuite/libgomp.c/examples-4/e.51.4.c: Ditto.
16627 * testsuite/libgomp.c/examples-4/e.51.6.c: Ditto.
16628 * testsuite/libgomp.c/examples-4/e.51.7.c: Ditto.
16629 * testsuite/libgomp.c/examples-4/e.52.1.c: Ditto.
16630 * testsuite/libgomp.c/examples-4/e.52.2.c: Ditto.
16631 * testsuite/libgomp.c/examples-4/e.53.1.c: Ditto.
16632 * testsuite/libgomp.c/examples-4/e.53.3.c: Ditto.
16633 * testsuite/libgomp.c/examples-4/e.53.4.c: Ditto.
16634 * testsuite/libgomp.c/examples-4/e.53.5.c: Ditto.
16635 * testsuite/libgomp.c/examples-4/e.54.2.c: Ditto.
16636 * testsuite/libgomp.c/examples-4/e.54.3.c: Ditto.
16637 * testsuite/libgomp.c/examples-4/e.54.4.c: Ditto.
16638 * testsuite/libgomp.c/examples-4/e.54.5.c: Ditto.
16639 * testsuite/libgomp.c/examples-4/e.54.6.c: Ditto.
16640 * testsuite/libgomp.c/examples-4/e.55.1.c: Ditto.
16641 * testsuite/libgomp.c/examples-4/e.55.2.c: Ditto.
16642 * testsuite/libgomp.c/examples-4/e.56.3.c: Ditto.
16643 * testsuite/libgomp.c/examples-4/e.56.4.c: Ditto.
16644 * testsuite/libgomp.c/examples-4/e.57.1.c: Ditto.
16645 * testsuite/libgomp.c/examples-4/e.57.2.c: Ditto.
16646 * testsuite/libgomp.c/examples-4/e.57.3.c: Ditto.
16647 * testsuite/libgomp.c/target-7.c: Fix test.
16648 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: New test.
16649 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Ditto.
16650 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Ditto.
16651 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Ditto.
16652 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Ditto.
16653 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Ditto.
16654 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Ditto.
16655 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Ditto.
16656 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Ditto.
16657 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Ditto.
16658 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Ditto.
16659 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Ditto.
16660 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Ditto.
16661 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Ditto.
16662 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Ditto.
16663 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Ditto.
16664 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Ditto.
16665 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Ditto.
16666 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
16667 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Ditto.
16668 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Ditto.
16669 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Ditto.
16670 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Ditto.
16671 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Ditto.
16672 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Ditto.
16673 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Ditto.
16674 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Ditto.
16675 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Ditto.
16676 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Ditto.
16677 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Ditto.
16678 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Ditto.
16680 2014-11-13 Jakub Jelinek <jakub@redhat.com>
16681 Ilya Verbin <ilya.verbin@intel.com>
16682 Thomas Schwinge <thomas@codesourcery.com>
16683 Andrey Turetskiy <andrey.turetskiy@intel.com>
16685 * libgomp.map (GOMP_4.0.1): New symbol version.
16686 Add GOMP_offload_register.
16687 * libgomp_target.h: New file.
16688 * splay-tree.h: New file.
16689 * target.c: Include config.h, libgomp_target.h, dlfcn.h, splay-tree.h.
16690 (gomp_target_init): New forward declaration.
16691 (gomp_is_initialized): New static variable.
16692 (splay_tree_node, splay_tree, splay_tree_key): New typedefs.
16693 (struct target_mem_desc, struct splay_tree_key_s, offload_image_descr):
16695 (offload_images, num_offload_images, devices, num_devices): New static
16697 (splay_compare): New static function.
16698 (struct gomp_device_descr): New structure.
16699 (gomp_get_num_devices): Call gomp_target_init.
16700 (resolve_device, gomp_map_vars_existing, gomp_map_vars, gomp_unmap_tgt)
16701 (gomp_unmap_vars, gomp_update, gomp_init_device): New static functions.
16702 (GOMP_offload_register): New function.
16703 (GOMP_target): Arrange for host callback to be performed in a separate
16704 initial thread and contention group, inheriting ICVs from
16705 gomp_global_icv etc. Call gomp_map_vars and gomp_unmap_vars.
16706 Add device initialization and lookup for target function in splay tree.
16707 (GOMP_target_data): Add device initialization and call gomp_map_vars.
16708 (GOMP_target_end_data): Call gomp_unmap_vars.
16709 (GOMP_target_update): Add device initialization and call gomp_update.
16710 (gomp_load_plugin_for_device, gomp_register_images_for_device)
16711 (gomp_target_init): New static functions.
16713 2014-11-13 Bernd Schmidt <bernds@codesourcery.com>
16714 Thomas Schwinge <thomas@codesourcery.com>
16715 Ilya Verbin <ilya.verbin@intel.com>
16716 Andrey Turetskiy <andrey.turetskiy@intel.com>
16718 * config.h.in: Regenerate.
16719 * configure: Regenerate.
16720 * configure.ac: Check for libdl, required for plugin support.
16721 (PLUGIN_SUPPORT): Define if plugins are supported.
16722 (enable_offload_targets): Support Intel MIC targets.
16723 (OFFLOAD_TARGETS): List of target names suitable for offloading.
16725 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
16728 * configure: Regenerate.
16730 2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
16732 * config/posix/lock.c (_XOPEN_SOURCE) Define as 600.
16734 2014-10-06 Marek Polacek <polacek@redhat.com>
16736 * testsuite/libgomp.c/affinity-1.c: Include <sys/wait.h>.
16737 * testsuite/libgomp.c/nqueens-1.c: Include <stdlib.h>.
16738 * testsuite/libgomp.c/thread-limit-1.c: Include <omp.h>
16739 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
16741 2014-10-06 Marek Polacek <polacek@redhat.com>
16743 * testsuite/libgomp.c/affinity-1.c: Fix implicit declarations.
16744 * testsuite/libgomp.c/nqueens-1.c: Likewise.
16745 * testsuite/libgomp.c/pr26943-3.c: Likewise.
16746 * testsuite/libgomp.c/pr26943-4.c: Likewise.
16747 * testsuite/libgomp.c/pr36802-2.c: Likewise.
16748 * testsuite/libgomp.c/pr36802-3.c: Likewise.
16749 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
16750 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
16751 * testsuite/libgomp.c/appendix-a/a.15.1.c: Include <omp.h>.
16752 * testsuite/libgomp.c/omp-loop02.c: Fix defaulting to int.
16753 * testsuite/libgomp.c/omp-parallel-for.c: Likewise.
16754 * testsuite/libgomp.c/omp-parallel-if.c: Likewise.
16755 * testsuite/libgomp.c/omp-single-1.c: Likewise.
16756 * testsuite/libgomp.c/omp-single-2.c: Likewise.
16757 * testsuite/libgomp.c/omp_matvec.c: Likewise.
16758 * testsuite/libgomp.c/omp_workshare3.c: Likewise.
16759 * testsuite/libgomp.c/omp_workshare4.c: Likewise.
16760 * testsuite/libgomp.c/shared-1.c: Fix defaulting to int. Fix implicit
16763 2014-10-03 Jakub Jelinek <jakub@redhat.com>
16766 * testsuite/libgomp.c/pr61200.c: New test.
16768 2014-09-18 Jakub Jelinek <jakub@redhat.com>
16771 * testsuite/libgomp.c++/pr63248.C: New test.
16773 2014-08-04 Jakub Jelinek <jakub@redhat.com>
16775 * task.c (GOMP_taskgroup_end): If taskgroup->num_children
16776 is not zero, but taskgroup->children is NULL and there are
16777 any task->children, schedule those instead of waiting.
16778 * testsuite/libgomp.c/depend-6.c: New test.
16779 * testsuite/libgomp.c/depend-7.c: New test.
16780 * testsuite/libgomp.c/depend-8.c: New test.
16781 * testsuite/libgomp.c/depend-9.c: New test.
16782 * testsuite/libgomp.c/depend-10.c: New test.
16784 2014-08-01 Jakub Jelinek <jakub@redhat.com>
16786 * libgomp.h (struct gomp_task_depend_entry): Add redundant_out field.
16787 (struct gomp_taskwait): New type.
16788 (struct gomp_task): Add taskwait and parent_depends_on, remove
16789 in_taskwait and taskwait_sem fields.
16790 (gomp_finish_task): Don't destroy taskwait_sem.
16791 * task.c (gomp_init_task): Don't init in_taskwait, instead init
16792 taskwait and parent_depends_on.
16793 (GOMP_task): For if (0) tasks with depend clause that depend on
16794 earlier tasks don't defer them, instead call
16795 gomp_task_maybe_wait_for_dependencies to wait for the dependencies.
16796 Initialize redundant_out field, for redundant out entries just
16797 move them at the end of linked list instead of removing them
16798 completely, and set redundant_out flag instead of redundant.
16799 (gomp_task_run_pre): Update last_parent_depends_on if scheduling
16801 (gomp_task_run_post_handle_dependers): If parent is in
16802 gomp_task_maybe_wait_for_dependencies and newly runnable task
16803 is not parent_depends_on, queue it in parent->children linked
16804 list after all runnable tasks with parent_depends_on set.
16805 Adjust for addition of taskwait indirection.
16806 (gomp_task_run_post_remove_parent): If parent is in
16807 gomp_task_maybe_wait_for_dependencies and task to be removed
16808 is parent_depends_on, decrement n_depend and if needed awake
16809 parent. Adjust for addition of taskwait indirection.
16810 (GOMP_taskwait): Adjust for addition of taskwait indirection.
16811 (gomp_task_maybe_wait_for_dependencies): New function.
16812 * testsuite/libgomp.c/depend-5.c: New test.
16814 2014-07-13 Tobias Burnus <burnus@net-b.de>
16816 * testsuite/libgomp.fortran/pr34020.f90: Make compile
16817 with TS 18508/Fortran 2015.
16819 2014-07-06 Marek Polacek <polacek@redhat.com>
16822 * testsuite/libgomp.c/appendix-a/a.29.1.c (f): Add dg-warnings.
16824 2014-07-03 Jakub Jelinek <jakub@redhat.com>
16826 * testsuite/lib/libgomp.exp (libgomp_target_compile): If $source
16827 matches regex $lang_source_re, add $lang_include_flags to options.
16828 * testsuite/libgomp.c/c.exp: Unset lang_include_flags.
16829 * testsuite/libgomp.c++/c++.exp: Likewise.
16830 * testsuite/libgomp.fortran/fortran.exp: Likewise. Set lang_source_re
16831 and lang_include_flags instead of adding -fintrinsic-modules-path= to
16833 * testsuite/libgomp.graphite/graphite.exp: Unset lang_include_flags.
16835 2014-07-03 Thomas Schwinge <thomas@codesourcery.com>
16837 * testsuite/libgomp.fortran/fortran.exp: Explain
16838 gfortran-dg-runtest usage.
16840 2014-06-25 Jakub Jelinek <jakub@redhat.com>
16842 * testsuite/libgomp.fortran/simd5.f90: New test.
16843 * testsuite/libgomp.fortran/simd6.f90: New test.
16844 * testsuite/libgomp.fortran/simd7.f90: New test.
16846 2014-06-24 Jakub Jelinek <jakub@redhat.com>
16848 * testsuite/libgomp.c/for-2.c: Define SC to static for
16849 #pragma omp for simd testing.
16850 * testsuite/libgomp.c/for-2.h (SC): Define if not defined.
16851 (N(f5), N(f6), N(f7), N(f8), N(f10), N(f12), N(f14)): Use
16853 * testsuite/libgomp.c/simd-14.c: New test.
16854 * testsuite/libgomp.c/simd-15.c: New test.
16855 * testsuite/libgomp.c/simd-16.c: New test.
16856 * testsuite/libgomp.c/simd-17.c: New test.
16857 * testsuite/libgomp.c++/for-10.C: Define SC to static for
16858 #pragma omp for simd testing.
16859 * testsuite/libgomp.c++/simd10.C: New test.
16860 * testsuite/libgomp.c++/simd11.C: New test.
16861 * testsuite/libgomp.c++/simd12.C: New test.
16862 * testsuite/libgomp.c++/simd13.C: New test.
16864 * testsuite/libgomp.fortran/aligned1.f03: New test.
16865 * testsuite/libgomp.fortran/nestedfn5.f90: New test.
16866 * testsuite/libgomp.fortran/target7.f90: Surround loop spawning
16867 tasks with !$omp parallel !$omp single.
16868 * testsuite/libgomp.fortran/target8.f90: New test.
16869 * testsuite/libgomp.fortran/udr4.f90 (foo UDR, bar UDR): Adjust
16870 not to use trim in the combiner, instead call elemental function.
16871 (fn): New elemental function.
16872 * testsuite/libgomp.fortran/udr6.f90 (do_add, dp_add, dp_init):
16874 * testsuite/libgomp.fortran/udr7.f90 (omp_priv, omp_orig, omp_out,
16876 * testsuite/libgomp.fortran/udr12.f90: New test.
16877 * testsuite/libgomp.fortran/udr13.f90: New test.
16878 * testsuite/libgomp.fortran/udr14.f90: New test.
16879 * testsuite/libgomp.fortran/udr15.f90: New test.
16881 2014-06-18 Jakub Jelinek <jakub@redhat.com>
16883 * omp_lib.f90.in (openmp_version): Set to 201307.
16884 * omp_lib.h.in (openmp_version): Likewise.
16885 * testsuite/libgomp.c/target-8.c: New test.
16886 * testsuite/libgomp.fortran/declare-simd-1.f90: Add notinbranch
16887 and inbranch clauses.
16888 * testsuite/libgomp.fortran/depend-3.f90: New test.
16889 * testsuite/libgomp.fortran/openmp_version-1.f: Adjust for new
16891 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
16892 * testsuite/libgomp.fortran/target1.f90: New test.
16893 * testsuite/libgomp.fortran/target2.f90: New test.
16894 * testsuite/libgomp.fortran/target3.f90: New test.
16895 * testsuite/libgomp.fortran/target4.f90: New test.
16896 * testsuite/libgomp.fortran/target5.f90: New test.
16897 * testsuite/libgomp.fortran/target6.f90: New test.
16898 * testsuite/libgomp.fortran/target7.f90: New test.
16900 2014-06-10 Jakub Jelinek <jakub@redhat.com>
16903 * testsuite/libgomp.fortran/allocatable9.f90: New test.
16904 * testsuite/libgomp.fortran/allocatable10.f90: New test.
16905 * testsuite/libgomp.fortran/allocatable11.f90: New test.
16906 * testsuite/libgomp.fortran/allocatable12.f90: New test.
16907 * testsuite/libgomp.fortran/alloc-comp-1.f90: New test.
16908 * testsuite/libgomp.fortran/alloc-comp-2.f90: New test.
16909 * testsuite/libgomp.fortran/alloc-comp-3.f90: New test.
16910 * testsuite/libgomp.fortran/associate1.f90: New test.
16911 * testsuite/libgomp.fortran/associate2.f90: New test.
16912 * testsuite/libgomp.fortran/procptr1.f90: New test.
16914 2014-06-06 Jakub Jelinek <jakub@redhat.com>
16916 * testsuite/libgomp.fortran/simd1.f90: New test.
16917 * testsuite/libgomp.fortran/udr1.f90: New test.
16918 * testsuite/libgomp.fortran/udr2.f90: New test.
16919 * testsuite/libgomp.fortran/udr3.f90: New test.
16920 * testsuite/libgomp.fortran/udr4.f90: New test.
16921 * testsuite/libgomp.fortran/udr5.f90: New test.
16922 * testsuite/libgomp.fortran/udr6.f90: New test.
16923 * testsuite/libgomp.fortran/udr7.f90: New test.
16924 * testsuite/libgomp.fortran/udr8.f90: New test.
16925 * testsuite/libgomp.fortran/udr9.f90: New test.
16926 * testsuite/libgomp.fortran/udr10.f90: New test.
16927 * testsuite/libgomp.fortran/udr11.f90: New test.
16929 2014-05-27 Uros Bizjak <ubizjak@gmail.com>
16931 * testsuite/libgomp.fortran/declare-simd-1.f90: Require
16932 vect_simd_clones effective target.
16933 * testsuite/libgomp.fortran/declare-simd-2.f90: Ditto.
16935 2014-05-21 Jakub Jelinek <jakub@redhat.com>
16937 PR middle-end/61252
16938 * testsuite/libgomp.c++/simd-9.C: New test.
16940 2014-05-18 Uros Bizjak <ubizjak@gmail.com>
16942 * libgomp.texi (Runitme Library Routines): Remove multiple @menu.
16943 (Environment Variables) Move OMP_PROC_BIND and OMP_STACKSIZE node
16944 texts according to their @menu entry positions.
16946 2014-05-11 Jakub Jelinek <jakub@redhat.com>
16948 * testsuite/libgomp.fortran/cancel-do-1.f90: New test.
16949 * testsuite/libgomp.fortran/cancel-do-2.f90: New test.
16950 * testsuite/libgomp.fortran/cancel-parallel-1.f90: New test.
16951 * testsuite/libgomp.fortran/cancel-parallel-3.f90: New test.
16952 * testsuite/libgomp.fortran/cancel-sections-1.f90: New test.
16953 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: New test.
16954 * testsuite/libgomp.fortran/declare-simd-1.f90: New test.
16955 * testsuite/libgomp.fortran/declare-simd-2.f90: New test.
16956 * testsuite/libgomp.fortran/declare-simd-3.f90: New test.
16957 * testsuite/libgomp.fortran/depend-1.f90: New test.
16958 * testsuite/libgomp.fortran/depend-2.f90: New test.
16959 * testsuite/libgomp.fortran/omp_atomic5.f90: New test.
16960 * testsuite/libgomp.fortran/simd1.f90: New test.
16961 * testsuite/libgomp.fortran/simd2.f90: New test.
16962 * testsuite/libgomp.fortran/simd3.f90: New test.
16963 * testsuite/libgomp.fortran/simd4.f90: New test.
16964 * testsuite/libgomp.fortran/taskgroup1.f90: New test.
16966 2014-05-02 Jakub Jelinek <jakub@redhat.com>
16968 * testsuite/libgomp.c/simd-10.c: New test.
16969 * testsuite/libgomp.c/simd-11.c: New test.
16970 * testsuite/libgomp.c/simd-12.c: New test.
16971 * testsuite/libgomp.c/simd-13.c: New test.
16973 2014-04-24 Jakub Jelinek <jakub@redhat.com>
16975 * testsuite/libgomp.c++/atomic-14.C: Allow seq_cst and
16976 atomic type clauses in any order and optional comma in between.
16977 * testsuite/libgomp.c++/atomic-15.C: Likewise.
16978 * testsuite/libgomp.c/atomic-17.c: Likewise.
16980 * testsuite/libgomp.c/simd-7.c: New test.
16981 * testsuite/libgomp.c/simd-8.c: New test.
16982 * testsuite/libgomp.c/simd-9.c: New test.
16983 * testsuite/libgomp.c/loop-16.c: New test.
16985 2014-04-02 Richard Henderson <rth@redhat.com>
16987 * config/linux/futex.h (futex_wait): Get error value from errno.
16988 (futex_wake): Likewise.
16990 2014-03-25 Jakub Jelinek <jakub@redhat.com>
16993 * testsuite/libgomp.c++/udr-11.C: New test.
16994 * testsuite/libgomp.c++/udr-12.C: New test.
16995 * testsuite/libgomp.c++/udr-13.C: New test.
16996 * testsuite/libgomp.c++/udr-14.C: New test.
16997 * testsuite/libgomp.c++/udr-15.C: New test.
16998 * testsuite/libgomp.c++/udr-16.C: New test.
16999 * testsuite/libgomp.c++/udr-17.C: New test.
17000 * testsuite/libgomp.c++/udr-18.C: New test.
17001 * testsuite/libgomp.c++/udr-19.C: New test.
17003 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
17005 Update copyright years
17007 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
17009 * hashtab.h: Use the standard form for the copyright notice.
17011 2014-01-02 Tobias Burnus <burnus@net-b.de>
17013 * libgomp.texi: Bump @copying's copyright year.
17015 2013-12-17 Andreas Tobler <andreast@gcc.gnu.org>
17017 * testsuite/libgomp.c/affinity-1.c: Remove alloca.h include. Replace
17018 alloca () with __builtin_alloca ().
17019 * testsuite/libgomp.c/icv-2.c: Add FreeBSD coverage.
17020 * testsuite/libgomp.c/lock-3.c: Likewise.
17021 * testsuite/libgomp.c/pr48591.c: Likewise.
17023 2013-12-17 Jakub Jelinek <jakub@redhat.com>
17026 * testsuite/libgomp.fortran/retval1.f90 (e5): Avoid non-shortcircuited
17029 2013-12-16 Jakub Jelinek <jakub@redhat.com>
17032 * testsuite/libgomp.c/pr58756.c: New test.
17034 2013-12-12 Jakub Jelinek <jakub@redhat.com>
17037 * testsuite/libgomp.fortran/crayptr2.f90: Add private (d) clause to
17040 2013-11-07 Thomas Schwinge <thomas@codesourcery.com>
17042 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -fopenmp to
17044 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Add -fopenmp.
17045 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
17046 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
17047 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
17050 * libgomp_g.h: Include <stddef.h> for size_t.
17052 * libgomp.spec.in: Update comment about libgomp's dependencies.
17053 * configure.ac: Likewise.
17054 * configure: Regenerate.
17056 2013-10-16 Tobias Burnus <burnus@net-b.de>
17058 * libgomp.texi: (Runtime Library Routines): Update references for
17059 OpenMP 4.0. Add omp_get_cancellation, omp_get_default_device,
17060 omp_get_num_devices, omp_get_num_teams, omp_get_proc_bind,
17061 omp_get_team_num, omp_is_initial_device, omp_set_default_device.
17062 (Environment Variables): Update references for OpenMP 4.0. Add
17063 OMP_CANCELLATION, OMP_DEFAULT_DEVICE, OMP_PLACES.
17064 Move OMP_DISPLAY_ENV and OMP_PROC_BIND up to be in alphabetical
17067 2013-10-14 Jakub Jelinek <jakub@redhat.com>
17069 * env.c (parse_bind_var): Initialize value to avoid
17070 (false positive) warning.
17072 2013-10-12 Jakub Jelinek <jakub@redhat.com>
17075 * config/linux/proc.c (gomp_cpuset_popcount): Add unused attribute
17077 (gomp_init_num_threads): Move i variable declaration into
17078 #ifdef CPU_ALLOC_SIZE block.
17079 * config/linux/affinity.c (gomp_affinity_init_level): Test
17080 gomp_places_list_len == 0 rather than gomp_places_list == 0
17081 when checking for topology reading error.
17082 * team.c (gomp_team_start): Don't handle bind == omp_proc_bind_false.
17083 * env.c (parse_affinity): Add ignore argument, if true, don't populate
17084 gomp_places_list, only parse env var and always return false.
17085 (parse_places_var): Likewise. Don't check gomp_global_icv.bind_var.
17086 (initialize_env): Always parse OMP_PLACES and GOMP_CPU_AFFINITY env
17087 vars, default to OMP_PROC_BIND=true if OMP_PROC_BIND wasn't specified
17088 and either of these variables were parsed correctly into a places
17091 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
17092 Jakub Jelinek <jakub@redhat.com>
17094 * testsuite/libgomp.graphite/force-parallel-1.c: Expect 4 instead
17095 of 5 loopfn matches.
17096 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
17097 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
17098 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
17099 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
17100 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
17101 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
17102 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
17103 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
17105 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
17107 * Makefile.am (omp_lib.mod): Streamline rule.
17108 * Makefile.in: Regenerate.
17110 * libgomp.texi (Runtime Library Routines): C linkage, don't throw
17113 * testsuite/libgomp.c/lib-1.c (main): Add missing error check.
17114 * testsuite/libgomp.fortran/lib1.f90: Likewise.
17115 * testsuite/libgomp.fortran/lib2.f: Likewise.
17116 * testsuite/libgomp.fortran/lib3.f: Likewise.
17118 * configure.ac: Typo fix.
17119 * configure: Regenerate.
17121 * testsuite/libgomp.fortran/openmp_version-1.f: New file.
17122 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
17124 * omp.h.in: Don't touch the user's namespace.
17126 2013-10-11 Jakub Jelinek <jakub@redhat.com>
17127 Tobias Burnus <burnus@net-b.de>
17128 Richard Henderson <rth@redhat.com>
17130 * target.c: New file.
17131 * Makefile.am (libgomp_la_SOURCES): Add target.c.
17132 * Makefile.in: Regenerated.
17133 * libgomp_g.h (GOMP_task): Add depend argument.
17134 (GOMP_barrier_cancel, GOMP_loop_end_cancel,
17135 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
17136 GOMP_target_end_data, GOMP_target_update, GOMP_teams,
17137 GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
17138 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
17139 GOMP_parallel, GOMP_cancel, GOMP_cancellation_point,
17140 GOMP_taskgroup_start, GOMP_taskgroup_end,
17141 GOMP_parallel_sections): New prototypes.
17142 * fortran.c (omp_is_initial_device): Add ialias_redirect.
17143 (omp_is_initial_device_): New function.
17144 (ULP, STR1, STR2, ialias_redirect): Removed.
17145 (omp_get_cancellation_, omp_get_proc_bind_, omp_set_default_device_,
17146 omp_set_default_device_8_, omp_get_default_device_,
17147 omp_get_num_devices_, omp_get_num_teams_, omp_get_team_num_): New
17149 * libgomp.map (GOMP_barrier_cancel, GOMP_loop_end_cancel,
17150 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
17151 GOMP_target_end_data, GOMP_target_update, GOMP_teams): Export
17153 (omp_is_initial_device, omp_is_initial_device_, omp_get_cancellation,
17154 omp_get_cancellation_, omp_get_proc_bind, omp_get_proc_bind_,
17155 omp_set_default_device, omp_set_default_device_,
17156 omp_set_default_device_8_, omp_get_default_device,
17157 omp_get_default_device_, omp_get_num_devices, omp_get_num_devices_,
17158 omp_get_num_teams, omp_get_num_teams_, omp_get_team_num,
17159 omp_get_team_num_): Export @@OMP_4.0.
17160 * team.c (struct gomp_thread_start_data): Add place field.
17161 (gomp_thread_start): Clear thr->thread_pool and
17162 thr->task before returning. Use gomp_team_barrier_wait_final
17163 instead of gomp_team_barrier_wait. Initialize thr->place.
17164 (gomp_new_team): Initialize work_shares_to_free, work_share_cancelled,
17165 team_cancelled and task_queued_count fields.
17166 (gomp_free_pool_helper): Clear thr->thread_pool and thr->task
17167 before calling pthread_exit.
17168 (gomp_free_thread): No longer static. Use
17169 gomp_managed_threads_lock instead of gomp_remaining_threads_lock.
17170 (gomp_team_start): Add flags argument. Set
17171 thr->thread_pool->threads_busy to nthreads immediately after creating
17172 new pool. Use gomp_managed_threads_lock instead of
17173 gomp_remaining_threads_lock. Handle OpenMP 4.0 affinity.
17174 (gomp_team_end): Use gomp_managed_threads_lock instead of
17175 gomp_remaining_threads_lock. Use gomp_team_barrier_wait_final instead
17176 of gomp_team_barrier_wait. If team->team_cancelled, call
17177 gomp_fini_workshare on ws chain starting at team->work_shares_to_free
17178 rather than thr->ts.work_share.
17179 (initialize_team): Don't call gomp_sem_init here.
17180 * sections.c (GOMP_parallel_sections_start): Adjust gomp_team_start
17182 (GOMP_parallel_sections, GOMP_sections_end_cancel): New functions.
17183 * env.c (gomp_global_icv): Add default_device_var, target_data and
17184 bind_var initializers.
17185 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
17186 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
17187 gomp_places_list_len): New variables.
17188 (parse_bind_var, parse_one_place, parse_places_var): New functions.
17189 (parse_affinity): Rewritten to construct OMP_PLACES list with unit
17191 (gomp_cancel_var): New global variable.
17192 (parse_int): New function.
17193 (handle_omp_display_env): New function.
17194 (initialize_env): Use it. Initialize default_device_var.
17195 Parse OMP_CANCELLATION env var. Use parse_bind_var to parse
17196 OMP_PROC_BIND instead of parse_boolean. Use parse_places_var for
17197 OMP_PLACES parsing. Don't call parse_affinity if OMP_PLACES has
17198 been successfully parsed (and call gomp_init_affinity in that case).
17199 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
17200 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
17201 omp_get_team_num, omp_is_initial_device): New functions.
17202 * libgomp.h: Include stdlib.h.
17203 (ialias_ulp, ialias_str1, ialias_str2, ialias_redirect, ialias_call):
17205 (struct target_mem_desc): Forward declare.
17206 (struct gomp_task_icv): Add default_device_var, target_data, bind_var
17207 and thread_limit_var fields.
17208 (gomp_get_num_devices): New prototype.
17209 (gomp_cancel_var): New extern decl.
17210 (struct gomp_team): Add work_shares_to_free, work_share_cancelled,
17211 team_cancelled and task_queued_count fields. Add comments about
17212 task_{,queued_,running_}count.
17213 (gomp_cancel_kind): New enum.
17214 (gomp_work_share_end_cancel): New prototype.
17215 (struct gomp_task): Add next_taskgroup, prev_taskgroup, taskgroup,
17216 copy_ctors_done, dependers, depend_hash, depend_count, num_dependees
17218 (struct gomp_taskgroup): New type.
17219 (struct gomp_task_depend_entry,
17220 struct gomp_dependers_vec): New types.
17221 (gomp_finish_task): Free depend_hash if non-NULL.
17222 (struct gomp_team_state): Add place_partition_off
17223 and place_partition_len fields.
17224 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
17225 gomp_places_list_len): New extern decls.
17226 (struct gomp_thread): Add place field.
17227 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
17228 (gomp_init_thread_affinity): Add place argument.
17229 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
17230 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
17231 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
17232 gomp_affinity_init_level, gomp_affinity_print_place): New
17234 (gomp_team_start): Add flags argument.
17235 (gomp_thread_limit_var, gomp_remaining_threads_count,
17236 gomp_remaining_threads_lock): Remove.
17237 (gomp_managed_threads_lock): New variable.
17238 (struct gomp_thread_pool): Add threads_busy field.
17239 (gomp_free_thread): New prototype.
17240 * task.c: Include hashtab.h.
17241 (hash_entry_type): New typedef.
17242 (htab_alloc, htab_free, htab_hash, htab_eq): New inlines.
17243 (gomp_init_task): Clear dependers, depend_hash, depend_count,
17244 copy_ctors_done and taskgroup fields.
17245 (GOMP_task): Add depend argument, handle depend clauses. If
17246 gomp_team_barrier_cancelled or if it's taskgroup has been
17247 cancelled, don't queue or start new tasks. Set copy_ctors_done
17248 field if needed. Initialize taskgroup field. If copy_ctors_done
17249 and already cancelled, don't discard the task. If taskgroup is
17250 non-NULL, enqueue the task into taskgroup queue. Increment
17251 num_children field in taskgroup. Increment task_queued_count.
17252 (gomp_task_run_pre, gomp_task_run_post_remove_parent,
17253 gomp_task_run_post_remove_taskgroup): New inline functions.
17254 (gomp_task_run_post_handle_depend_hash,
17255 gomp_task_run_post_handle_dependers,
17256 gomp_task_run_post_handle_depend): New functions.
17257 (GOMP_taskwait): Use them. If more than one new tasks
17258 have been queued, wake other threads if needed.
17259 (gomp_barrier_handle_tasks): Likewise. If
17260 gomp_team_barrier_cancelled, don't start any new tasks, just free
17262 (GOMP_taskgroup_start, GOMP_taskgroup_end): New functions.
17264 (omp_proc_bind_kind, omp_proc_bind_false,
17265 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
17266 omp_proc_bind_spread): New params.
17267 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
17268 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
17269 omp_get_team_num, omp_is_initial_device): New interfaces.
17270 (omp_get_dynamic, omp_get_nested, omp_in_parallel,
17271 omp_get_max_threads, omp_get_num_procs, omp_get_num_threads,
17272 omp_get_thread_num, omp_get_thread_limit, omp_set_max_active_levels,
17273 omp_get_max_active_levels, omp_get_level, omp_get_ancestor_thread_num,
17274 omp_get_team_size, omp_get_active_level, omp_in_final): Remove
17275 useless use omp_lib_kinds.
17276 * omp.h.in (omp_proc_bind_t): New typedef.
17277 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
17278 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
17279 omp_get_team_num, omp_is_initial_device): New prototypes.
17280 * loop.c (gomp_parallel_loop_start): Add flags argument, pass it
17281 through to gomp_team_start.
17282 (GOMP_parallel_loop_static_start, GOMP_parallel_loop_dynamic_start,
17283 GOMP_parallel_loop_guided_start, GOMP_parallel_loop_runtime_start):
17284 Adjust gomp_parallel_loop_start callers.
17285 (GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
17286 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
17287 GOMP_loop_end_cancel): New functions.
17288 (GOMP_parallel_end): Add ialias_redirect.
17289 * hashtab.h: New file.
17290 * libgomp.texi (Environment Variables): Minor cleanup,
17291 update section refs to OpenMP 4.0rc2.
17292 (OMP_DISPLAY_ENV, GOMP_SPINCOUNT): Document these
17293 environment variables.
17294 * work.c (gomp_work_share_end, gomp_work_share_end_nowait): Set
17295 team->work_shares_to_free to thr->ts.work_share before calling
17297 (gomp_work_share_end_cancel): New function.
17298 * config/linux/proc.c: Include errno.h.
17299 (gomp_get_cpuset_size, gomp_cpuset_size, gomp_cpusetp): New variables.
17300 (gomp_cpuset_popcount): Add cpusetsize argument, use it instead of
17301 sizeof (cpu_set_t) to determine number of iterations. Fix up check
17302 extern decl. Use CPU_COUNT_S if available, or CPU_COUNT if
17303 gomp_cpuset_size is sizeof (cpu_set_t).
17304 (gomp_init_num_threads): Initialize gomp_cpuset_size,
17305 gomp_get_cpuset_size and gomp_cpusetp here, use gomp_cpusetp instead
17306 of &cpuset and pass gomp_cpuset_size instead of sizeof (cpu_set_t)
17307 to pthread_getaffinity_np. Free and clear gomp_cpusetp if it didn't
17308 contain any logical CPUs.
17309 (get_num_procs): Don't call pthread_getaffinity_np if gomp_cpusetp
17310 is NULL. Use gomp_cpusetp instead of &cpuset and pass
17311 gomp_get_cpuset_size instead of sizeof (cpu_set_t) to
17312 pthread_getaffinity_np. Check gomp_places_list instead of
17313 gomp_cpu_affinity. Adjust gomp_cpuset_popcount caller.
17314 * config/linux/bar.c (gomp_barrier_wait_end,
17315 gomp_barrier_wait_last): Use BAR_* defines.
17316 (gomp_team_barrier_wait_end): Likewise. Clear BAR_CANCELLED
17317 from state where needed. Set work_share_cancelled to 0 on last
17319 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel_end,
17320 gomp_team_barrier_wait_cancel, gomp_team_barrier_cancel): New
17322 * config/linux/proc.h (gomp_cpuset_popcount): Add attribute_hidden.
17323 Add cpusetsize argument.
17324 (gomp_cpuset_size, gomp_cpusetp): Declare.
17325 * config/linux/affinity.c: Include errno.h, stdio.h and string.h.
17326 (affinity_counter): Remove.
17327 (CPU_ISSET_S, CPU_ZERO_S, CPU_SET_S, CPU_CLR_S): Define
17328 if CPU_ALLOC_SIZE isn't defined.
17329 (gomp_init_affinity): Rewritten, if gomp_places_list is NULL, try
17330 silently create OMP_PLACES=threads, if it is non-NULL afterwards,
17331 bind current thread to the first place.
17332 (gomp_init_thread_affinity): Rewritten. Add place argument, just
17333 pthread_setaffinity_np to gomp_places_list[place].
17334 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
17335 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
17336 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
17337 gomp_affinity_init_level, gomp_affinity_print_place): New functions.
17338 * config/linux/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
17339 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
17340 (gomp_barrier_t): Add awaited_final field.
17341 (gomp_barrier_init): Initialize awaited_final field.
17342 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel,
17343 gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): New
17345 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. Use BAR_*
17347 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final_start,
17348 gomp_team_barrier_cancelled): New inline functions.
17349 (gomp_barrier_last_thread,
17350 gomp_team_barrier_set_task_pending,
17351 gomp_team_barrier_clear_task_pending,
17352 gomp_team_barrier_set_waiting_for_tasks,
17353 gomp_team_barrier_waiting_for_tasks,
17354 gomp_team_barrier_done): Use BAR_* defines.
17355 * config/posix/bar.c (gomp_barrier_init): Clear cancellable field.
17356 (gomp_barrier_wait_end): Use BAR_* defines.
17357 (gomp_team_barrier_wait_end): Clear BAR_CANCELLED from state.
17358 Set work_share_cancelled to 0 on last thread, use __atomic_load_n.
17360 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_wait_cancel,
17361 gomp_team_barrier_cancel): New functions.
17362 * config/posix/affinity.c (gomp_init_thread_affinity): Add place
17364 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
17365 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
17366 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
17367 gomp_affinity_init_level, gomp_affinity_print_place): New stubs.
17368 * config/posix/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
17369 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
17370 (gomp_barrier_t): Add cancellable field.
17371 (gomp_team_barrier_wait_cancel, gomp_team_barrier_wait_cancel_end,
17372 gomp_team_barrier_cancel): New prototypes.
17373 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit.
17374 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final,
17375 gomp_team_barrier_cancelled): New inline functions.
17376 (gomp_barrier_wait_start, gomp_barrier_last_thread,
17377 gomp_team_barrier_set_task_pending,
17378 gomp_team_barrier_clear_task_pending,
17379 gomp_team_barrier_set_waiting_for_tasks,
17380 gomp_team_barrier_waiting_for_tasks,
17381 gomp_team_barrier_done): Use BAR_* defines.
17382 * barrier.c (GOMP_barrier_cancel): New function.
17383 * omp_lib.h.in (omp_proc_bind_kind, omp_proc_bind_false,
17384 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
17385 omp_proc_bind_spread): New params.
17386 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
17387 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
17388 omp_get_team_num, omp_is_initial_device): New externals.
17389 * parallel.c (GOMP_parallel, GOMP_cancel, GOMP_cancellation_point):
17391 (gomp_resolve_num_threads): Adjust for thread_limit now being in
17392 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
17393 infinity. If not nested, just return minimum of max_num_threads
17394 and icv->thread_limit_var and if thr->thread_pool, set threads_busy
17395 to the returned value. Otherwise, don't update atomically
17396 gomp_remaining_threads_count, but instead thr->thread_pool->threads_busy.
17397 (GOMP_parallel_end): Adjust for thread_limit now being in
17398 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
17399 infinity. Adjust threads_busy in the pool rather than
17400 gomp_remaining_threads_count. Remember team->nthreads and call
17401 gomp_team_end before adjusting threads_busy, if not nested
17402 afterwards, just set it to 1 non-atomically. Add ialias.
17403 (GOMP_parallel_start): Adjust gomp_team_start caller.
17404 * testsuite/libgomp.c/atomic-14.c: Add parens to make it valid.
17405 * testsuite/libgomp.c/affinity-1.c: New test.
17406 * testsuite/libgomp.c/atomic-15.c: New test.
17407 * testsuite/libgomp.c/atomic-16.c: New test.
17408 * testsuite/libgomp.c/atomic-17.c: New test.
17409 * testsuite/libgomp.c/cancel-for-1.c: New test.
17410 * testsuite/libgomp.c/cancel-for-2.c: New test.
17411 * testsuite/libgomp.c/cancel-parallel-1.c: New test.
17412 * testsuite/libgomp.c/cancel-parallel-2.c: New test.
17413 * testsuite/libgomp.c/cancel-parallel-3.c: New test.
17414 * testsuite/libgomp.c/cancel-sections-1.c: New test.
17415 * testsuite/libgomp.c/cancel-taskgroup-1.c: New test.
17416 * testsuite/libgomp.c/cancel-taskgroup-2.c: New test.
17417 * testsuite/libgomp.c/depend-1.c: New test.
17418 * testsuite/libgomp.c/depend-2.c: New test.
17419 * testsuite/libgomp.c/depend-3.c: New test.
17420 * testsuite/libgomp.c/depend-4.c: New test.
17421 * testsuite/libgomp.c/for-1.c: New test.
17422 * testsuite/libgomp.c/for-1.h: New file.
17423 * testsuite/libgomp.c/for-2.c: New test.
17424 * testsuite/libgomp.c/for-2.h: New file.
17425 * testsuite/libgomp.c/for-3.c: New test.
17426 * testsuite/libgomp.c/pr58392.c: New test.
17427 * testsuite/libgomp.c/simd-1.c: New test.
17428 * testsuite/libgomp.c/simd-2.c: New test.
17429 * testsuite/libgomp.c/simd-3.c: New test.
17430 * testsuite/libgomp.c/simd-4.c: New test.
17431 * testsuite/libgomp.c/simd-5.c: New test.
17432 * testsuite/libgomp.c/simd-6.c: New test.
17433 * testsuite/libgomp.c/target-1.c: New test.
17434 * testsuite/libgomp.c/target-2.c: New test.
17435 * testsuite/libgomp.c/target-3.c: New test.
17436 * testsuite/libgomp.c/target-4.c: New test.
17437 * testsuite/libgomp.c/target-5.c: New test.
17438 * testsuite/libgomp.c/target-6.c: New test.
17439 * testsuite/libgomp.c/target-7.c: New test.
17440 * testsuite/libgomp.c/taskgroup-1.c: New test.
17441 * testsuite/libgomp.c/thread-limit-1.c: New test.
17442 * testsuite/libgomp.c/thread-limit-2.c: New test.
17443 * testsuite/libgomp.c/thread-limit-3.c: New test.
17444 * testsuite/libgomp.c/udr-1.c: New test.
17445 * testsuite/libgomp.c/udr-2.c: New test.
17446 * testsuite/libgomp.c/udr-3.c: New test.
17447 * testsuite/libgomp.c++/affinity-1.C: New test.
17448 * testsuite/libgomp.c++/atomic-10.C: New test.
17449 * testsuite/libgomp.c++/atomic-11.C: New test.
17450 * testsuite/libgomp.c++/atomic-12.C: New test.
17451 * testsuite/libgomp.c++/atomic-13.C: New test.
17452 * testsuite/libgomp.c++/atomic-14.C: New test.
17453 * testsuite/libgomp.c++/atomic-15.C: New test.
17454 * testsuite/libgomp.c++/cancel-for-1.C: New test.
17455 * testsuite/libgomp.c++/cancel-for-2.C: New test.
17456 * testsuite/libgomp.c++/cancel-parallel-1.C: New test.
17457 * testsuite/libgomp.c++/cancel-parallel-2.C: New test.
17458 * testsuite/libgomp.c++/cancel-parallel-3.C: New test.
17459 * testsuite/libgomp.c++/cancel-sections-1.C: New test.
17460 * testsuite/libgomp.c++/cancel-taskgroup-1.C: New test.
17461 * testsuite/libgomp.c++/cancel-taskgroup-2.C: New test.
17462 * testsuite/libgomp.c++/cancel-taskgroup-3.C: New test.
17463 * testsuite/libgomp.c++/cancel-test.h: New file.
17464 * testsuite/libgomp.c++/for-9.C: New test.
17465 * testsuite/libgomp.c++/for-10.C: New test.
17466 * testsuite/libgomp.c++/for-11.C: New test.
17467 * testsuite/libgomp.c++/simd-1.C: New test.
17468 * testsuite/libgomp.c++/simd-2.C: New test.
17469 * testsuite/libgomp.c++/simd-3.C: New test.
17470 * testsuite/libgomp.c++/simd-4.C: New test.
17471 * testsuite/libgomp.c++/simd-5.C: New test.
17472 * testsuite/libgomp.c++/simd-6.C: New test.
17473 * testsuite/libgomp.c++/simd-7.C: New test.
17474 * testsuite/libgomp.c++/simd-8.C: New test.
17475 * testsuite/libgomp.c++/target-1.C: New test.
17476 * testsuite/libgomp.c++/target-2.C: New test.
17477 * testsuite/libgomp.c++/target-2-aux.cc: New file.
17478 * testsuite/libgomp.c++/target-3.C: New test.
17479 * testsuite/libgomp.c++/taskgroup-1.C: New test.
17480 * testsuite/libgomp.c++/udr-1.C: New test.
17481 * testsuite/libgomp.c++/udr-2.C: New test.
17482 * testsuite/libgomp.c++/udr-3.C: New test.
17483 * testsuite/libgomp.c++/udr-4.C: New test.
17484 * testsuite/libgomp.c++/udr-5.C: New test.
17485 * testsuite/libgomp.c++/udr-6.C: New test.
17486 * testsuite/libgomp.c++/udr-7.C: New test.
17487 * testsuite/libgomp.c++/udr-8.C: New test.
17488 * testsuite/libgomp.c++/udr-9.C: New test.
17490 2013-09-20 Jakub Jelinek <jakub@redhat.com>
17493 * testsuite/lib/libgomp.exp: Add -fdiagnostics-color=never to
17496 2013-09-20 Alan Modra <amodra@gmail.com>
17498 * configure: Regenerate.
17500 2013-09-19 Jakub Jelinek <jakub@redhat.com>
17502 * testsuite/libgomp.c/sections-2.c: New test.
17504 2013-06-28 Marcus Shawcroft <marcus.shawcroft@arm.com>
17506 * testsuite/libgomp.fortran/strassen.f90:
17507 Add dg-skip-if aarch64_tiny.
17509 2013-06-20 Iain Sandoe <iain@codesourcery.com>
17510 Cesar Philippidis <cesar@codesourcery.com>
17512 * testsuite/lib/libgomp.exp: Reorder lib loads into dependency order.
17513 Do not load_gcc_lib gcc-dg.exp and add a comment as to why.
17514 * testsuite/libgomp.c/c.exp: load_gcc_lib gcc-dg.exp.
17515 * testsuite/libgomp.fortran/fortran.exp: Likewise.
17516 * testsuite/libgomp.graphite/graphite.exp: Likewise.
17517 * testsuite/libgomp.c++/c++.exp: load_gcc_lib gcc-dg.exp.
17518 Use dg-runtest rather than gfortran-dg-runtest.
17520 2013-06-10 Thomas Schwinge <thomas@codesourcery.com>
17522 * testsuite/libgomp.c/icv-2.c: Extend current handling of
17523 Linux-based x86 systems to cover all GNU systems.
17524 * testsuite/libgomp.c/lock-3.c: Likewise.
17525 * testsuite/libgomp.c/pr48591.c: Likewise.
17527 2013-06-06 Thomas Schwinge <thomas@codesourcery.com>
17529 * configure.tgt (XCFLAGS): Add -ftls-model=initial-exec for
17530 GNU/Hurd, as done for Linux-based systems.
17532 * config/posix/ptrlock.h: Fix comment.
17534 2013-05-27 Tobias Burnus <burnus@net-b.de>
17537 * libgomp.texi (omp_set_dynamic, omp_set_nested, omp_set_nested,
17538 omp_set_num_threads, omp_init_lock, omp_set_lock, omp_test_lock,
17539 omp_unset_lock, omp_destroy_lock, omp_init_nest_lock,
17540 omp_set_nest_lock, omp_test_nest_lock, omp_unset_nest_lock,
17541 omp_destroy_nest_lock): Correct arguments to match the one in
17543 * omp_lib.f90.in (omp_init_lock, omp_init_nest_lock, omp_destroy_lock
17544 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock,
17545 omp_unset_nest_lock, omp_set_dynamic, omp_set_nested,
17546 omp_set_num_threads, omp_test_lock, omp_test_nest_lock): Ditto.
17548 2013-05-16 Jakub Jelinek <jakub@redhat.com>
17550 * testsuite/libgomp.c/loop-13.c: New test.
17551 * testsuite/libgomp.c/loop-14.c: New test.
17552 * testsuite/libgomp.c/loop-15.c: New test.
17553 * testsuite/libgomp.c++/loop-13.C: New test.
17554 * testsuite/libgomp.c++/loop-14.C: New test.
17555 * testsuite/libgomp.c++/loop-15.C: New test.
17557 2013-02-06 Jakub Jelinek <jakub@redhat.com>
17559 PR middle-end/56217
17560 * testsuite/libgomp.c++/pr56217.C: New test.
17562 2013-02-01 Alan Modra <amodra@gmail.com>
17564 * task.c (GOMP_task, GOMP_taskwait): Comment.
17566 2013-01-31 Dmitry Vyukov <dvyukov@gcc.gnu.org>
17567 Joost VandeVondele <Joost.VandeVondele@mat.ethz.ch>
17570 * config/linux/wait.h (do_spin): Use atomic load for addr.
17571 * config/linux/ptrlock.c (gomp_ptrlock_get_slow): Use atomic
17572 for intptr and ptrlock.
17573 * config/linux/ptrlock.h (gomp_ptrlock_get): Use atomic load
17576 2013-01-22 Alan Modra <amodra@gmail.com>
17580 * task.c (GOMP_task): Revert 2011-12-09 change.
17581 (GOMP_taskwait): Likewise. Instead use atomic load with acquire
17582 barrier to read task->children..
17583 (gomp_barrier_handle_tasks): ..and matching atomic store with
17584 release barrier here when setting parent->children to NULL.
17586 2013-01-16 Jakub Jelinek <jakub@redhat.com>
17587 Tobias Burnus <burnus@net-b.de>
17590 * testsuite/libgomp.fortran/fortran.exp: Use
17591 -fintrinsic-modules-path= instead of
17592 -fintrinsic-modules-path.
17594 2013-01-14 Richard Sandiford <rdsandiford@googlemail.com>
17596 Update copyright years.
17598 2012-12-19 Tobias Burnus <burnus@net-b.de>
17600 * testsuite/libgomp.fortran/fortran.exp: Set
17601 -fintrinsic-modules-path.
17603 2012-12-19 Tobias Burnus <burnus@net-b.de>
17605 * testsuite/libgomp.fortran/use_intrinsic_1.f90: New; moved
17606 from gcc/testsuite/gfortran.dg/gomp/use_intrinsic_1.f90.
17608 2012-11-21 Jakub Jelinek <jakub@redhat.com>
17611 * team.c (gomp_free_thread): Decrease gomp_managed_threads
17612 if pool had any threads_used.
17614 2012-11-07 Jack Howarth <howarth@bromo.med.uc.edu>
17616 * testsuite/libgomp.c++/pr24455.C: Use
17617 -Wl,-undefined,dynamic_lookup on darwin.
17619 2012-11-07 David Edelsohn <dje.gcc@gmail.com>
17621 * testsuite/libgomp.c++/pr24455.C: Use -Wl,-G on AIX.
17623 2012-10-24 Dominique d'Humieres <dominiq@lps.ens.fr>
17625 * testsuite/libgomp.graphite/force-parallel-6.c: Adjust the loops.
17627 2012-10-23 Ian Bolton <ian.bolton@arm.com>
17628 Jim MacArthur <jim.macarthur@arm.com>
17629 Marcus Shawcroft <marcus.shawcroft@arm.com>
17630 Nigel Stephens <nigel.stephens@arm.com>
17631 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
17632 Richard Earnshaw <rearnsha@arm.com>
17633 Sofiane Naci <sofiane.naci@arm.com>
17634 Stephen Thomas <stephen.thomas@arm.com>
17635 Tejas Belagod <tejas.belagod@arm.com>
17636 Yufeng Zhang <yufeng.zhang@arm.com>
17638 * configure.tgt: Add AArch64.
17640 2012-10-04 Jason Merrill <jason@redhat.com>
17642 * testsuite/libgomp.c++/tls-init1.C: New.
17644 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
17646 * configure: Regenerated.
17648 2012-08-29 Chung-Lin Tang <cltang@codesourcery.com>
17650 * config/linux/mips/futex.h (sys_futex0): Change to static
17651 function with noinline, nomips16 attributes under MIPS16. Adjust
17652 asm statement to place 'li v0,SYS_futex' immediately before
17655 2012-07-04 Sandra Loosemore <sandra@codesourcery.com>
17657 * libgomp.texi (Library Index): Renamed from "Index" to prevent
17658 conflict with index.html on case-insensitive file systems.
17660 2012-07-03 Uros Bizjak <ubizjak@gmail.com>
17662 * config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause.
17663 * testsuite/libgomp.c/sort-1.c (busy_wait): Ditto.
17665 2012-07-02 Richard Guenther <rguenther@suse.de>
17666 Michael Matz <matz@suse.de>
17667 Tobias Grosser <tobias@grosser.es>
17668 Sebastian Pop <sebpop@gmail.com>
17670 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
17671 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
17672 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
17673 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
17675 2012-06-28 Andreas Schwab <schwab@linux-m68k.org>
17677 * libgomp.texi: Include gpl_v3.texi instead of gpl.texi.
17679 2012-06-22 Richard Guenther <rguenther@suse.de>
17681 Merge from graphite branch
17682 2012-01-13 Tobias Grosser <tobias@grosser.es>
17684 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
17685 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
17687 2012-06-07 Jakub Jelinek <jakub@redhat.com>
17689 PR middle-end/53580
17690 * testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier,
17691 use GOMP_barrier () call instead.
17692 * testsuite/libgomp.c/pr26943-3.c: Likewise.
17693 * testsuite/libgomp.c/pr26943-4.c: Likewise.
17694 * testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier,
17695 call GOMP_barrier instead.
17696 * testsuite/libgomp.fortran/vla5.f90: Likewise.
17698 2012-06-06 Jakub Jelinek <jakub@redhat.com>
17701 * config/linux/lock.c (gomp_init_nest_lock_25): Fix up last
17702 argument to memset call.
17704 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
17706 * configure: Regenerated.
17708 2012-04-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
17710 * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret.
17712 2012-03-31 H.J. Lu <hongjiu.lu@intel.com>
17715 * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64.
17717 2012-03-22 Jakub Jelinek <jakub@redhat.com>
17719 PR middle-end/52547
17720 * testsuite/libgomp.c/pr52547.c: New test.
17722 2012-03-16 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
17724 * testsuite/lib/libgomp.exp: load fortran-modules.exp
17726 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17728 * configure.tgt (mips-sgi-irix6*): Remove.
17730 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17732 * configure.tgt (alpha*-dec-osf*): Remove.
17734 * config/osf/sem.h: Remove.
17735 * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally.
17737 2012-02-29 Eric Botcazou <ebotcazou@adacore.com>
17739 * config/linux/sparc/futex.h (cpu_relax): Read from CC register.
17741 2012-02-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17744 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming.
17745 Remove ENABLE_SYMVERS_SOL2.
17746 * configure: Regenerate.
17747 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable.
17748 (PREPROCESS): New variable.
17749 (libgomp.ver): New target.
17750 [LIBGOMP_BUILD_VERSIONED_SHLIB &&
17751 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove
17752 LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling.
17754 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun.
17755 * Makefile.in: Regenerate.
17757 2012-02-14 Walter Lee <walt@tilera.com>
17759 * configure.tgt: Handle tilegx and tilepro.
17760 * config/linux/tile/futex.h: New file.
17762 2012-02-08 Richard Guenther <rguenther@suse.de>
17764 PR tree-optimization/46886
17765 * testsuite/libgomp.c/pr46886.c: New testcase.
17767 2012-01-25 Matthias Klose <doko@ubuntu.com>
17769 * config/linux/arm: Remove empty directory.
17770 * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*.
17772 2011-12-09 Alan Modra <amodra@gmail.com>
17775 * task.c (GOMP_taskwait): Don't access task->children outside of
17776 task_lock mutex region.
17777 (GOMP_task): Likewise.
17779 2011-12-06 Jakub Jelinek <jakub@redhat.com>
17782 * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays
17784 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
17785 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
17786 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
17787 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
17788 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
17790 2011-12-02 Alan Modra <amodra@gmail.com>
17792 * config/linux/affinity.c: Use atomic rather than sync builtin.
17793 * config/linux/lock.c: Likewise.
17794 * config/linux/ptrlock.h: Likewise.
17795 * config/linux/ptrlock.c: Likewise.
17796 * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here..
17797 * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here.
17798 * config/linux/futex.h (atomic_write_barrier): Delete unused function.
17799 * config/linux/alpha/futex.h (atomic_write_barrier): Likewise.
17800 * config/linux/ia64/futex.h (atomic_write_barrier): Likewise.
17801 * config/linux/mips/futex.h (atomic_write_barrier): Likewise.
17802 * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise.
17803 * config/linux/s390/futex.h (atomic_write_barrier): Likewise.
17804 * config/linux/sparc/futex.h (atomic_write_barrier): Likewise.
17805 * config/linux/x86/futex.h (atomic_write_barrier): Likewise.
17807 2011-11-30 Alan Modra <amodra@gmail.com>
17810 * config/linux/bar.h: Use atomic rather than sync builtins.
17811 * config/linux/bar.c: Likewise. Add missing acquire
17812 synchronisation on generation field.
17813 * task.c (gomp_barrier_handle_tasks): Regain lock so as to not
17816 2011-11-30 Alan Modra <amodra@gmail.com>
17818 * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence.
17819 * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence.
17820 * config/linux/mutex.h: Use atomic rather than sync builtins.
17821 * config/linux/mutex.c: Likewise. Comment. Use -1 for waiting state.
17822 * config/linux/omp-lock.h: Comment fix.
17823 * config/linux/arm/mutex.h: Delete.
17824 * config/linux/powerpc/mutex.h: Delete.
17825 * config/linux/ia64/mutex.h: Delete.
17826 * config/linux/mips/mutex.h: Delete.
17828 2011-11-30 Alan Modra <amodra@gmail.com>
17831 * config/linux/sem.h: Rewrite.
17832 * config/linux/sem.c: Rewrite.
17834 2011-11-28 Richard Henderson <rth@redhat.com>
17836 * libgomp.h (enum memmodel): New.
17838 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
17840 * configure: Regenerate.
17842 2011-10-10 Matthias Klose <doko@ubuntu.com>
17844 * config/posix95: Remove empty directory.
17846 2011-08-26 Jakub Jelinek <jakub@redhat.com>
17848 * testsuite/libgomp.fortran/threadprivate4.f90: New test.
17850 2011-08-19 Jakub Jelinek <jakub@redhat.com>
17853 * testsuite/libgomp.fortran/pr49792-1.f90: New test.
17854 * testsuite/libgomp.fortran/pr49792-2.f90: New test.
17856 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17858 * config/posix95/lock.c, posix95/omp-lock.h: Remove.
17860 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17863 * testsuite/libgomp.c++/task-8.C: Replaced err by errval.
17865 2011-08-03 Uros Bizjak <ubizjak@gmail.com>
17867 * config/linux/proc.h: New.
17868 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>.
17869 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static.
17870 (gomp_init_num_threads): Update call to cpuset_popcount.
17871 (get_num_procs): Ditto.
17872 * config/linux/affinity.c (gomp_init_affinity): Call
17873 gomp_cpuset_popcount.
17875 2011-08-02 Jakub Jelinek <jakub@redhat.com>
17879 * omp.h.in (omp_in_final): New prototype.
17880 * omp_lib.f90.in (omp_in_final): New interface.
17881 (omp_integer_kind, omp_logical_kind): Remove
17882 and replace all its uses in the module with 4.
17883 (openmp_version): Change to 201107.
17884 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic,
17885 omp_sched_guided, omp_sched_auto): Use omp_sched_kind
17886 kind for the parameters.
17887 (omp_in_final): New external.
17888 (openmp_version): Change to 201107.
17889 * task.c (omp_in_final): New function.
17890 (gomp_init_task): Initialize final_task.
17891 (GOMP_task): Remove unused attribute from flags. Handle final
17893 (GOMP_taskyield): New function.
17894 (omp_in_final): Return true if if (false) or final (true) task
17895 or descendant of final (true).
17896 * fortran.c (omp_in_final_): New function.
17897 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_.
17898 (GOMP_3.0): Export GOMP_taskyield.
17899 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New
17901 (parse_unsigned_long_list): New function.
17902 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean
17903 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity
17904 even if parse_affinity returned false.
17905 * config/linux/affinity.c (gomp_init_affinity): Handle
17906 gomp_cpu_affinity_len == 0.
17907 * libgomp_g.h (GOMP_taskyield): New prototype.
17908 * libgomp.h (struct gomp_task): Add final_task field.
17909 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs.
17910 * team.c (gomp_team_start): Override new task's nthreads_var icv
17911 if list form OMP_NUM_THREADS has been used and it has value for
17912 the new nesting level.
17914 * testsuite/libgomp.c/atomic-11.c: New test.
17915 * testsuite/libgomp.c/atomic-12.c: New test.
17916 * testsuite/libgomp.c/atomic-13.c: New test.
17917 * testsuite/libgomp.c/atomic-14.c: New test.
17918 * testsuite/libgomp.c/reduction-6.c: New test.
17919 * testsuite/libgomp.c/task-5.c: New test.
17920 * testsuite/libgomp.c++/atomic-2.C: New test.
17921 * testsuite/libgomp.c++/atomic-3.C: New test.
17922 * testsuite/libgomp.c++/atomic-4.C: New test.
17923 * testsuite/libgomp.c++/atomic-5.C: New test.
17924 * testsuite/libgomp.c++/atomic-6.C: New test.
17925 * testsuite/libgomp.c++/atomic-7.C: New test.
17926 * testsuite/libgomp.c++/atomic-8.C: New test.
17927 * testsuite/libgomp.c++/atomic-9.C: New test.
17928 * testsuite/libgomp.c++/task-8.C: New test.
17929 * testsuite/libgomp.c++/reduction-4.C: New test.
17930 * testsuite/libgomp.fortran/allocatable7.f90: New test.
17931 * testsuite/libgomp.fortran/allocatable8.f90: New test.
17932 * testsuite/libgomp.fortran/crayptr3.f90: New test.
17933 * testsuite/libgomp.fortran/omp_atomic3.f90: New test.
17934 * testsuite/libgomp.fortran/omp_atomic4.f90: New test.
17935 * testsuite/libgomp.fortran/pointer1.f90: New test.
17936 * testsuite/libgomp.fortran/pointer2.f90: New test.
17937 * testsuite/libgomp.fortran/task4.f90: New test.
17939 2011-08-02 Tobias Burnus <burnus@net-b.de>
17941 * libgomp.texi: Update OpenMP spec references to 3.1.
17942 (omp_in_final,OMP_PROC_BIND): New sections.
17943 (OMP_NUM_THREADS): Document that the value can be now a list.
17944 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref.
17946 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
17948 * config/linux/x86/futex.h: Check __x86_64__ instead of
17951 2011-07-29 Jakub Jelinek <jakub@redhat.com>
17953 PR middle-end/49897
17954 PR middle-end/49898
17955 * testsuite/libgomp.c/pr49897-1.c: New test.
17956 * testsuite/libgomp.c/pr49897-2.c: New test.
17957 * testsuite/libgomp.c/pr49898-1.c: New test.
17958 * testsuite/libgomp.c/pr49898-2.c: New test.
17960 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
17962 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486
17963 for ia32 instead of ilp32.
17965 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32.
17966 * testsuite/libgomp.c/atomic-6.c: Likewise.
17968 2011-07-23 Sebastian Pop <sebastian.pop@amd.com>
17970 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail.
17971 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern.
17973 2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17976 * config/osf/sem.h: New file.
17977 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path.
17979 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17982 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to
17985 2011-07-15 Jakub Jelinek <jakub@redhat.com>
17987 * config/linux/wait.h (do_spin): New inline, largely copied
17988 from do_wait, just don't do futex_wait here, instead return true if
17990 (do_wait): Implement using do_spin.
17991 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument
17993 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
17994 __sync_bool_compare_and_swap, pass the oldval to
17995 gomp_mutex_lock_slow.
17996 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument.
17997 If all mutex contenders are just spinning and not sleeping, don't
17998 change state to 2 unnecessarily. Optimize the loop when state has
17999 already become 2 to use just one atomic operation per loop instead
18001 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument
18003 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
18004 __sync_bool_compare_and_swap, pass the oldval to
18005 gomp_mutex_lock_slow.
18007 2011-06-22 Jakub Jelinek <jakub@redhat.com>
18010 * iter.c (gomp_iter_static_next): For chunk size 0
18011 only use n ceil/ nthreads size for the first
18012 n % nthreads threads in the team instead of
18013 all threads except for the last few ones which
18014 get less work or none at all.
18015 * iter_ull.c (gomp_iter_ull_static_next): Likewise.
18016 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have
18017 chunk argument, set run_sched_modifier to 0 for static
18018 resp. 1 for other kinds. If chunk argument is 0
18019 and not static, set value to 1.
18021 2011-05-19 Jakub Jelinek <jakub@redhat.com>
18024 * testsuite/libgomp.c++/pr49043.C: New test.
18027 * testsuite/libgomp.c++/pr48869.C: New test.
18029 2011-05-06 Jakub Jelinek <jakub@redhat.com>
18032 * fortran.c: Include limits.h.
18034 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of
18036 (omp_set_num_threads_8_, omp_set_schedule_8_,
18037 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_,
18038 omp_get_team_size_8_): Use TO_INT macro.
18039 * testsuite/libgomp.fortran/pr48894.f90: New test.
18041 2011-04-13 Jakub Jelinek <jakub@redhat.com>
18043 PR middle-end/48591
18044 * testsuite/libgomp.c/pr48591.c: New test.
18046 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
18049 * acinclude.m4 (enable_symvers): Handle --disable-symvers.
18050 * configure: Regenerate.
18052 2011-02-27 Jakub Jelinek <jakub@redhat.com>
18055 * testsuite/libgomp.fortran/task3.f90: New test.
18057 2011-02-24 Tobias Burnus <burnus@net-b.de>
18059 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
18061 2011-02-23 Jakub Jelinek <jakub@redhat.com>
18064 * libgomp.texi (omp_get_wtime): Don't say time in the past
18065 must be Unix Epoch.
18067 2011-02-18 Jakub Jelinek <jakub@redhat.com>
18070 * testsuite/libgomp.fortran/fortran.exp: Check for both
18071 libquadmath.a and libquadmath.${shlib_ext}. If neither exists,
18072 but $blddir != "", still append ${blddir}/${lang_library_path}
18073 to ld_library_path.
18075 2011-02-16 Tobias Burnus <burnus@net-b.de>
18078 * testsuite/libgomp.fortran/fortran.exp: Check for the existence
18079 of libquadmath.a before adding its libpath to ldflags.
18081 2011-02-14 Jakub Jelinek <jakub@redhat.com>
18084 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument
18085 to FUTEX_WAIT futex syscall.
18086 * config/linux/wait.h: Include <futex.h> instead of "futex.h".
18088 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18090 * configure: Regenerate.
18092 2011-01-20 Benjamin Kosnik <bkoz@redhat.com>
18095 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.
18097 2011-01-16 Gerald Pfeifer
18099 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.
18101 2010-12-14 Jakub Jelinek <jakub@redhat.com>
18104 * libgomp.fortran/allocatable6.f90: New test.
18106 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
18108 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
18109 * configure: Regenerate.
18111 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
18115 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
18116 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
18117 * aclocal.m4: Regenerate.
18118 * configure: Regenerate.
18119 * Makefile.in: Regenerate.
18120 * testsuite/Makefile.in: Regenerate.
18122 2010-12-02 Jakub Jelinek <jakub@redhat.com>
18125 * libgomp.fortran/pr46753.f90: New test.
18128 * env.c (initialize_env): Default to spin count 300000
18129 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT
18133 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
18134 at the end if sync builtins aren't supported.
18136 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
18138 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.
18140 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
18142 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.
18144 2010-11-24 Iain Sandoe <iains@gcc.gnu.org>
18146 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath.
18148 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
18149 Tobias Burnus <burnus@net-b.de>
18153 * configure: Regenerate.
18155 2010-10-06 Marcus Shawcroft <marcus.shawcroft@arm.com>
18157 * config/linux/futex.h: New.
18158 * config/linux/arm/mutex.h: New.
18159 * configure.tgt (arm*-*-linux*): Add config path.
18161 2010-09-30 Sebastian Pop <sebastian.pop@amd.com>
18163 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
18165 2010-09-23 Tobias Burnus <burnus@net-b.de>
18167 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic):
18168 Change Fortran datatype to LOGICAL.
18169 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock,
18170 omp_unset_nested_lock): Use intent(inout) instead of intent(out).
18172 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18174 * configure: Regenerate.
18176 2010-07-26 Jakub Jelinek <jakub@redhat.com>
18178 * libgomp.texi: Add function keyword to a couple of Fortran
18179 interfaces, use integer instead of int for Fortran.
18181 2010-07-26 Aldy Hernandez <aldyh@redhat.com>
18183 * libgomp.texi: Fix spelling and pasto problems throughout.
18184 Adjust prototypes to match code.
18186 2010-07-24 Tobias Burnus <burnus@net-b.de>
18188 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to
18189 silence -fwhole-file warning.
18191 2010-07-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
18193 * configure.tgt (*-*-solaris2.[56]*): Removed.
18195 2010-07-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
18197 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.
18198 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU,
18199 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals.
18200 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless
18201 targetting solaris2*.
18202 * configure: Regenerate.
18203 * config.h.in: Regenerate.
18205 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect
18206 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU.
18207 Add libgomp_version_dep.
18208 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol
18210 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep.
18211 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep).
18212 * Makefile.in: Regenerate.
18214 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless
18215 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
18216 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0
18217 to common block, protected by
18218 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
18220 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
18222 * libgomp.texi: Move to GFDL version 1.3. Update copyright years.
18224 2010-06-09 Iain Sandoe <iains@gcc.gnu.org>
18227 * configure: Regenerate.
18229 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18232 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
18233 * configure: Regenerate.
18234 * Makefile.in: Regenerate.
18235 * testsuite/Makefile.in: Regenerate.
18237 2010-04-26 Jakub Jelinek <jakub@redhat.com>
18240 * testsuite/libgomp.c/pr43893.c: New test.
18241 * testsuite/libgomp.c++/pr43893.C: New test.
18243 2010-04-21 Jakub Jelinek <jakub@redhat.com>
18245 PR middle-end/43570
18246 * testsuite/libgomp.fortran/vla8.f90: New test.
18248 2010-04-20 Jakub Jelinek <jakub@redhat.com>
18251 * config/linux/affinity.c (gomp_init_affinity): Decrease
18252 gomp_available_cpus if affinity mask confines the process to fewer
18254 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
18255 non-NULL, just return gomp_available_cpus.
18258 * sections.c (gomp_sections_init): Initialize ws->mode.
18260 2010-04-14 Uros Bizjak <ubizjak@gmail.com>
18262 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
18263 not unused bar variable.
18264 * configure: Regenerate.
18266 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18268 * Makefile.in: Regenerate.
18269 * aclocal.m4: Regenerate.
18270 * testsuite/Makefile.in: Regenerate.
18272 2010-03-22 Jakub Jelinek <jakub@redhat.com>
18275 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
18276 (initialize_env): Adjust callers.
18277 (omp_set_max_active_levels): Set gomp_max_active_levels_var even
18278 when the argument is 0.
18280 * testsuite/libgomp.c/pr42942.c: New test.
18282 2010-03-08 Tobias Grosser <grosser@fim.uni-passau.de>
18284 PR middle-end/42644
18285 PR middle-end/42130
18286 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
18287 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
18289 2010-01-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
18291 * testsuite/libgomp.c++/task-1.C: Renamed err to e.
18292 * testsuite/libgomp.c++/task-6.C: Likewise.
18294 2010-01-28 Steve Ellcey <sje@cup.hp.com>
18296 * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
18298 2010-01-26 Paolo Bonzini <bonzini@gnu.org>
18300 * configure.ac: Test for executability of _the first word_ of GFORTRAN.
18301 * configure: Regenerate.
18303 2010-01-26 Jakub Jelinek <jakub@redhat.com>
18306 * testsuite/libgomp.fortran/allocatable5.f90: New test.
18308 2010-01-20 Paolo Bonzini <bonzini@gnu.org>
18310 * configure.ac: Test for executability of GFORTRAN.
18311 * configure: Regenerate.
18313 2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
18315 * configure: Regenerate.
18317 2010-01-04 H.J. Lu <hongjiu.lu@intel.com>
18320 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
18322 2010-01-03 Richard Guenther <rguenther@suse.de>
18324 * testsuite/libgomp.fortran/recursion1.f90: New testcase.
18326 2009-12-23 Sebastian Pop <sebpop@gmail.com>
18328 * testsuite/libgomp.graphite/pr4118.c: New.
18330 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
18332 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
18333 for darwin, protect the test with require-effective-target tls_runtime.
18334 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
18336 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
18339 * testsuite/lib/libgomp.exp: Provide -B options to allow for
18340 link spec %s substitutions for static libraries.
18342 2009-12-18 Jack Howarth <howarth@bromo.med.uc.edu>
18345 * libgomp.graphite/force-parallel-2.c: Reduce array size.
18347 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18349 * Makefile.in: Regenerate.
18350 * configure: Regenerate.
18351 * testsuite/Makefile.in: Regenerate.
18353 2009-11-30 Dave Korn <dave.korn.cygwin@gmail.com>
18355 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
18356 settings for LC_ALL and LANG.
18358 2009-11-25 Jakub Jelinek <jakub@redhat.com>
18361 * testsuite/libgomp.fortran/pr42162.f90: New test.
18363 2009-11-13 Jakub Jelinek <jakub@redhat.com>
18365 PR middle-end/42029
18366 * testsuite/libgomp.c/pr42029.c: New test.
18368 2009-10-26 Jakub Jelinek <jakub@redhat.com>
18370 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
18371 *s. Accept ld version without text in ()s.
18372 * configure: Regenerated.
18374 2009-10-22 Razya Ladelsky <razya@il.ibm.com>
18376 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
18378 2009-10-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18381 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
18382 or a hyphen (happens with fortran language disabled).
18383 * configure: Regenerate.
18385 2009-09-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18387 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
18388 use sed script portable to Solaris /bin/sed for extracting ld
18390 * configure: Regenerate.
18392 2009-09-17 Alexander Monakov <amonakov@ispras.ru>
18394 * testsuite/libgomp.graphite/bounds.c: New test.
18396 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18398 * Makefile.am (libgomp_la_LINK): New.
18399 * Makefile.in: Regenerate.
18401 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18403 * configure.ac (AC_PREREQ): Bump to 2.64.
18405 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18407 * Makefile.am (install-html, install-pdf): Remove.
18408 * Makefile.in: Regenerate.
18410 * Makefile.in: Regenerate.
18411 * aclocal.m4: Regenerate.
18412 * config.h.in: Regenerate.
18413 * configure: Regenerate.
18414 * testsuite/Makefile.in: Regenerate.
18416 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18418 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
18419 * Makefile.in: Regenerate.
18421 2009-08-20 Dave Korn <dave.korn.cygwin@gmail.com>
18423 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
18424 * Makefile.in: Regenerate.
18426 2009-08-19 Tobias Burnus <burnus@net-b.de>
18429 omp_lib.h.in: Fix -std=f95 errors.
18431 2009-08-14 David Edelsohn <edelsohn@gnu.org>
18433 * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
18434 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
18435 * testsuite/libgomp.graphite/graphite.exp: New.
18437 2009-08-05 Andreas Tobler <a.tobler@schweiz.org>
18439 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
18442 2009-08-04 David Daney <ddaney@caviumnetworks.com>
18444 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
18445 needed memory barrier semantics.
18446 * config/linux/mips/mutex.h: New file.
18448 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18450 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
18452 2009-07-16 Joseph Myers <joseph@codesourcery.com>
18454 * configure: Regenerate.
18456 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
18461 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
18462 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
18463 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
18465 2009-07-02 Richard Sandiford <r.sandiford@uk.ibm.com>
18467 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
18468 options when choosing a multilib.
18470 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
18472 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
18473 ld_library_path. Use add_path. Add just find_libgcc_s to
18474 ld_library_path, not every libgcc multilib directory.
18475 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
18476 gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
18477 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
18479 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
18481 2009-06-09 Nathan Froyd <froydnj@codesourcery.com>
18483 * Makefile.am (LTLDFLAGS): Define.
18485 * Makefile.in: Regenerate.
18487 2009-05-27 Janne Blomqvist <jb@gcc.gnu.org>
18490 * testsuite/libgomp.fortran/fortran.exp: Don't link with
18491 libgfortranbegin, check existence of libgfortran.a instead of
18492 libgfortranbegin.a.
18494 2009-05-20 Jakub Jelinek <jakub@redhat.com>
18497 * team.c (gomp_thread_start): Destroy thr->release semaphore.
18498 (gomp_free_pool_helper): Likewise.
18500 2009-04-20 Vasilis Liaskovitis <vliaskov@gmail.com>
18501 Jakub Jelinek <jakub@redhat.com>
18504 * testsuite/libgomp.fortran/workshare2.f90: New test.
18506 2009-04-09 Nick Clifton <nickc@redhat.com>
18508 * iter.c: Change copyright header to refer to version 3 of the
18509 GNU General Public License with version 3.1 of the GCC Runtime
18510 Library Exception and to point readers at the COPYING3 and
18511 COPYING3.RUNTIME files and the FSF's license web page.
18512 * alloc.c: Likewise.
18513 * barrier.c: Likewise.
18514 * config/bsd/proc.c: Likewise.
18515 * config/linux/affinity.c: Likewise.
18516 * config/linux/alpha/futex.h: Likewise.
18517 * config/linux/bar.c: Likewise.
18518 * config/linux/bar.h: Likewise.
18519 * config/linux/ia64/futex.h: Likewise.
18520 * config/linux/ia64/mutex.h: Likewise.
18521 * config/linux/lock.c: Likewise.
18522 * config/linux/mips/futex.h: Likewise.
18523 * config/linux/mutex.c: Likewise.
18524 * config/linux/mutex.h: Likewise.
18525 * config/linux/powerpc/futex.h: Likewise.
18526 * config/linux/proc.c: Likewise.
18527 * config/linux/ptrlock.c: Likewise.
18528 * config/linux/ptrlock.h: Likewise.
18529 * config/linux/s390/futex.h: Likewise.
18530 * config/linux/sem.c: Likewise.
18531 * config/linux/sem.h: Likewise.
18532 * config/linux/sparc/futex.h: Likewise.
18533 * config/linux/wait.h: Likewise.
18534 * config/linux/x86/futex.h: Likewise.
18535 * config/mingw32/proc.c: Likewise.
18536 * config/mingw32/time.c: Likewise.
18537 * config/posix/affinity.c: Likewise.
18538 * config/posix/bar.c: Likewise.
18539 * config/posix/bar.h: Likewise.
18540 * config/posix/lock.c: Likewise.
18541 * config/posix/mutex.h: Likewise.
18542 * config/posix/proc.c: Likewise.
18543 * config/posix/ptrlock.h: Likewise.
18544 * config/posix/sem.c: Likewise.
18545 * config/posix/sem.h: Likewise.
18546 * config/posix/time.c: Likewise.
18547 * config/posix95/lock.c: Likewise.
18548 * critical.c: Likewise.
18550 * error.c: Likewise.
18551 * fortran.c: Likewise.
18552 * iter_ull.c: Likewise.
18553 * libgomp.h: Likewise.
18554 * libgomp_f.h.in: Likewise.
18555 * libgomp_g.h: Likewise.
18556 * loop.c: Likewise.
18557 * loop_ull.c: Likewise.
18558 * omp.h.in: Likewise.
18559 * omp_lib.f90.in: Likewise.
18560 * omp_lib.h.in: Likewise.
18561 * ordered.c: Likewise.
18562 * parallel.c: Likewise.
18563 * sections.c: Likewise.
18564 * single.c: Likewise.
18565 * task.c: Likewise.
18566 * team.c: Likewise.
18567 * work.c: Likewise.
18569 2009-04-09 Jakub Jelinek <jakub@redhat.com>
18571 * testsuite/config/default.exp: Change copyright header to refer to
18572 version 3 of the GNU General Public License and to point readers
18573 at the COPYING3 file and the FSF's license web page.
18575 2009-04-08 Jakub Jelinek <jakub@redhat.com>
18577 PR middle-end/39573
18578 * libgomp.c++/pr39573.C: New test.
18580 2009-04-01 Jakub Jelinek <jakub@redhat.com>
18583 * testsuite/libgomp.c/pr39591-1.c: New test.
18584 * testsuite/libgomp.c/pr39591-2.c: New test.
18585 * testsuite/libgomp.c/pr39591-3.c: New test.
18587 2009-03-25 Uros Bizjak <ubizjak@gmail.com>
18589 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
18590 * testsuite/libgomp.c/atomic-6.c: Ditto.
18592 2009-03-23 Jakub Jelinek <jakub@redhat.com>
18595 * testsuite/libgomp.c/loop-12.c: New test.
18596 * testsuite/libgomp.c/loop-11.c: New test.
18597 * testsuite/libgomp.c++/loop-11.C: New test.
18598 * testsuite/libgomp.c++/loop-12.C: New test.
18599 * testsuite/libgomp.c++/for-8.C: New test.
18601 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18603 * configure: Regenerate.
18605 2009-02-11 Jakub Jelinek <jakub@redhat.com>
18607 PR middle-end/39154
18608 * testsuite/libgomp.c/pr39154.c: New test.
18610 2009-01-30 Ian Lance Taylor <iant@google.com>
18612 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
18613 libgomp_ld_is_gold. Get gold version number.
18614 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
18615 * configure: Rebuild.
18617 2009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
18619 * testsuite/lib/libgomp.exp: Add -B option for targets that
18620 use libgfortran.a%s in their specs.
18622 2009-01-07 Jakub Jelinek <jakub@redhat.com>
18625 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
18626 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
18627 HAVE_AS_SYMVER_DIRECTIVE is not defined.
18628 * configure: Regenerated.
18629 * config.h.in: Likewise.
18631 2008-12-28 Jakub Jelinek <jakub@redhat.com>
18634 * testsuite/libgomp.c/pr38650.c: New test.
18635 * testsuite/libgomp.c++/pr38650.C: New test.
18637 2008-12-27 Jakub Jelinek <jakub@redhat.com>
18639 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
18641 2008-12-26 Uros Bizjak <ubizjak@gmail.com>
18643 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
18645 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18647 * configure: Regenerate.
18649 2008-12-08 Jakub Jelinek <jakub@redhat.com>
18651 PR middle-end/36802
18652 * testsuite/libgomp.c/pr36802-1.c: New test.
18653 * testsuite/libgomp.c/pr36802-2.c: New test.
18654 * testsuite/libgomp.c/pr36802-3.c: New test.
18656 2008-12-01 Janis Johnson <janis187@us.ibm.com>
18659 * config/linux/powerpc/mutex.h: New.
18661 2008-12-01 Jakub Jelinek <jakub@redhat.com>
18664 * testsuite/libgomp.c++/for-7.C: New test.
18667 * testsuite/libgomp.c++/for-6.C: New test.
18669 2008-11-26 Janis Johnson <janis187@us.ibm.com>
18672 * testsuite/lib/libgomp.exp: Include new timeout library files.
18673 (libgomp_target_compile): Set timeout value from new proc.
18675 2008-11-13 Steve Ellcey <sje@cup.hp.com>
18678 * config/linux/ia64/mutex.h: New.
18680 2008-11-04 Tobias Burnus <burnus@net-b.de>
18683 * libgomp.texi (Runtime library routines, environment variables):
18684 Update for OpenMP version 3.0.
18686 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
18687 Steve Ellcey <sje@cup.hp.com>
18689 * configure: Regenerate for new libtool.
18690 * Makefile.in: Ditto.
18691 * testsuite/Makefile.in: Ditto.
18693 2008-09-19 Jakub Jelinek <jakub@redhat.com>
18694 Andreas Tobler <a.tobler@schweiz.org>
18696 * config/bsd/proc.c: New file.
18697 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
18698 * configure.ac: Check for header <sys/sysctl.h>
18699 * configure: Regenerate.
18700 * config.h.in: Likewise.
18702 2008-09-05 Janis Johnson <janis187@us.ibm.com>
18704 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
18706 2008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
18708 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
18709 * Makefile.in: Regenerated.
18710 * testsuite/Makefile.in: Regenerated.
18712 2008-08-21 Nathan Froyd <froydnj@codesourcery.com>
18714 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
18715 depend on blddir if blddir exists.
18716 (libgomp_target_compile): Likewise.
18717 * testsuite/libgomp.c++/c++.exp: Likewise.
18718 * testsuite/libgomp.fortran/fortran.exp: Likewise.
18720 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18722 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
18723 Do not list GPL as Invariant Section.
18725 2008-07-28 Ilie Garbacea <ilie@mips.com>
18726 Chao-ying Fu <fu@mips.com>
18728 * configure.tgt: Enable futex for MIPS.
18729 * config/linux/mips/futex.h: New file.
18731 2008-07-16 Jakub Jelinek <jakub@redhat.com>
18733 * team.c (gomp_team_end): Free team immediately if it has
18736 2008-07-08 David Edelsohn <edelsohn@gnu.org>
18738 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
18739 * testsuite/libgomp.fortran/fortran.exp: Same.
18740 * testsuite/libgomp.c/c.exp: Same.
18741 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
18742 directory to library path first.
18744 2008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
18746 * env.c (parse_stacksize): Add cast to avoid warning.
18747 (parse_spincount): Likewise.
18749 2008-06-27 Jakub Jelinek <jakub@redhat.com>
18751 * testsuite/libgomp.c/loop-10.c: New test.
18752 * libgomp.c/loop-3.c (main): Add lastprivate clause.
18753 * libgomp.c++/loop-6.C (main): Likewise.
18756 * testsuite/libgomp.c/debug-1.c: New test.
18758 2008-06-19 Jakub Jelinek <jakub@redhat.com>
18760 * testsuite/libgomp.c/nqueens-1.c: New test.
18763 * testsuite/libgomp.c++/task-7.C: New function.
18765 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18767 * configure: Regenerate.
18769 2008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
18771 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
18772 mutex when HAVE_SYNC_BUILTINS isn't defined.
18774 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18776 * libgomp.texi (omp_test_lock): Fix typo.
18778 2008-06-12 Tobias Burnus <burnus@net-b.de>
18780 * omp_lib.f90.in: Add "implicit none".
18782 2008-06-12 Jakub Jelinek <jakub@redhat.com>
18784 PR middle-end/36506
18785 * testsuite/libgomp.c/reduction-5.c: New test.
18787 2008-06-11 Jakub Jelinek <jakub@redhat.com>
18789 * libgomp.h (struct gomp_task): Add in_tied_task field.
18790 * task.c (gomp_init_task): Initialize it.
18791 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
18792 unconditionally. Don't call gomp_team_barrier_wake if
18793 current task is implicit or if(0) from implicit and number of
18794 running tasks is equal to nthreads - 1.
18797 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
18798 omp_get_team_size_8): Fix pastos.
18801 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
18802 * configure: Regenerated.
18803 * config.h.in: Regenerated.
18804 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
18807 2008-06-06 Andreas Tobler <a.tobler@schweiz.org>
18810 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
18811 (GOMP_loop_ull_dynamic_start): Likewise.
18812 (GOMP_loop_ull_guided_start): Likewise.
18813 (GOMP_loop_ull_ordered_static_start): Likewise.
18814 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
18815 (GOMP_loop_ull_ordered_guided_start): Likewise.
18817 2008-06-06 Jakub Jelinek <jakub@redhat.com>
18818 Richard Henderson <rth@redhat.com>
18819 Ulrich Drepper <drepper@redhat.com>
18820 Jakob Blomer <jakob.blomer@ira.uka.de>
18822 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
18823 Substitute also OMP_*LOCK_25*.
18824 * configure: Regenerated.
18825 * config.h.in: Regenerated.
18826 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
18827 ptrlock.c and task.c.
18828 * Makefile.in: Regenerated.
18829 * testsuite/Makefile.in: Regenerated.
18830 * task.c: New file.
18831 * loop_ull.c: New file.
18832 * iter_ull.c: New file.
18833 * libgomp.h: Include ptrlock.h.
18834 (enum gomp_task_kind): New type.
18835 (struct gomp_team): Add task_lock, task_queue, task_count,
18836 task_running_count, single_count fields. Add
18837 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
18838 Remove work_share_lock, generation_mask,
18839 oldest_live_gen, num_live_gen and init_work_shares fields, add
18840 work work_share_list_alloc, work_share_list_free and work_share_chunk
18841 fields. Change work_shares from pointer to pointers into an array.
18842 Change ordered_release field into gomp_sem_t ** from flexible array
18843 member. Add implicit_task and initial_work_shares fields.
18844 Move close to the end of the struct.
18845 (struct gomp_team_state): Add single_count, last_work_share,
18846 active_level and level fields, remove work_share_generation.
18847 (gomp_barrier_handle_tasks): New prototype.
18848 (gomp_finish_task): New inline function.
18849 (struct gomp_work_share): Move chunk_size, end, incr into
18850 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
18851 next_ll fields. Reshuffle fields. Add next_alloc,
18852 next_ws, next_free and inline_ordered_team_ids fields, change
18853 ordered_team_ids into pointer from flexible array member.
18854 Add mode field. Put lock and next into a different cache line
18855 from most of the write-once fields.
18856 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
18857 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
18858 gomp_iter_ull_guided_next): New prototypes.
18859 (gomp_new_icv): New prototype.
18860 (struct gomp_thread): Add thread_pool and task fields.
18861 (struct gomp_thread_pool): New type.
18862 (gomp_new_team): New prototype.
18863 (gomp_team_start): Change type of last argument.
18864 (gomp_new_work_share): Removed.
18865 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
18866 (gomp_work_share_init_done): New static inline.
18867 (gomp_throttled_spin_count_var, gomp_available_cpus,
18868 gomp_managed_threads): New extern decls.
18869 (gomp_init_task): New prototype.
18870 (gomp_spin_count_var): New extern var decl.
18871 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
18872 or no alias support, or if not PIC.
18873 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
18874 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
18875 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
18876 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
18877 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
18878 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
18879 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
18880 gomp_test_nest_lock_25): New prototypes.
18881 (omp_lock_symver, strong_alias): Define.
18882 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
18884 (gomp_end_task): New.
18885 (struct gomp_task_icv, gomp_global_icv): New.
18886 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
18887 (struct gomp_task): New.
18888 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
18889 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
18891 (gomp_schedule_type): Reorder enum to match
18893 * team.c (struct gomp_thread_start_data): Add thread_pool and task
18895 (gomp_thread_start): Add gomp_team_barrier_wait call.
18896 For non-nested case remove clearing of docked thread thr fields.
18897 Use pool fields instead of global gomp_* variables. Use
18898 gomp_barrier_wait_last when needed. Initialize ts.active_level.
18899 Create tasks for each member thread.
18900 (free_team): Only destroy team barrier, task_lock here and free it.
18901 (gomp_free_thread): Free last_team if non-NULL.
18902 (gomp_team_end): Call gomp_team_barrier_wait instead of
18903 gomp_barrier_wait. For nested case call one extra
18904 gomp_barrier_wait. Move here some destruction from free_team.
18905 Call free_team on pool->last_team if any, rather than freeing
18906 current team. Destroy work_share_list_free_lock ifndef
18907 HAVE_SYNC_BUILTINS.
18908 (gomp_new_icv): New function.
18909 (gomp_threads, gomp_threads_size, gomp_threads_used,
18910 gomp_threads_dock): Removed.
18911 (gomp_thread_destructor): New variable.
18912 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
18914 (gomp_team_start): Create new pool if current thread doesn't have
18915 one. Use pool fields instead of global gomp_* variables.
18916 Initialize thread_pool field for new threads. Clear single_count.
18917 Change last argument from ws to team, don't create
18918 new team, set ts.work_share to &team->work_shares[0] and clear
18919 ts.last_work_share. Don't clear ts.work_share_generation.
18920 If number of threads changed, adjust atomically gomp_managed_threads.
18921 Use gomp_init_task instead of gomp_new_task,
18922 set thr->task to the corresponding implicit_task array entry.
18923 Create tasks for each member thread. Initialize ts.level.
18924 (initialize_team): Call pthread_key_create on
18925 gomp_thread_destructor.
18926 (team_destructor): New function.
18927 (new_team): Removed.
18928 (gomp_new_team): New function.
18929 (free_team): Free gomp_work_share blocks chained through next_alloc,
18930 instead of freeing work_shares and destroying work_share_lock.
18931 (gomp_team_end): Call gomp_fini_work_share. If number of threads
18932 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
18933 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
18934 of gomp_barrier_wait.
18935 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
18936 instead of gomp_barrier_wait. Call gomp_work_share_init_done
18937 if gomp_work_share_start returned true. Don't unlock ws->lock.
18938 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
18939 of gomp_barrier_wait.
18940 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
18941 gomp_work_share_init_done if gomp_work_share_start returned true.
18942 Don't unlock ws->lock.
18943 * work.c: Include stddef.h.
18944 (free_work_share): Use work_share_list_free_lock instead
18945 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
18946 Call gomp_fini_work_share and then either free ws if orphaned, or
18947 put it into work_share_list_free list of the current team.
18948 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
18950 (gomp_work_share_start, gomp_work_share_end,
18951 gomp_work_share_end_nowait): Rewritten.
18952 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
18953 (openmp_version): Set to 200805.
18954 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
18955 omp_sched_guided, omp_sched_auto): New parameters.
18956 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
18957 omp_set_max_active_levels, omp_get_max_active_levels,
18958 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
18959 omp_get_active_level): New interfaces.
18960 * omp_lib.h.in (openmp_version): Set to 200805.
18961 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
18962 omp_sched_guided, omp_sched_auto): New parameters.
18963 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
18964 omp_set_max_active_levels, omp_get_max_active_levels,
18965 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
18966 omp_get_active_level): New externals.
18967 * loop.c: Include limits.h.
18968 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
18970 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
18971 Likewise. Use gomp_icv.
18972 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
18973 ts.static_trip here.
18974 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
18975 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
18976 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
18977 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
18978 don't unlock ws->lock, otherwise lock it.
18979 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
18980 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
18981 (gomp_parallel_loop_start): Call gomp_new_team instead of
18982 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
18983 Adjust gomp_team_start caller. Pass 0 as second argument to
18984 gomp_resolve_num_threads.
18985 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
18986 If adding ws->chunk_size nthreads + 1 times after end won't
18987 overflow, set ws->mode to 1.
18988 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
18989 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
18990 GOMP_loop_ull_ordered_static_start,
18991 GOMP_loop_ull_ordered_dynamic_start,
18992 GOMP_loop_ull_ordered_guided_start,
18993 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
18994 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
18995 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
18996 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
18997 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
18999 * libgomp.map: Export lock routines also @@OMP_2.0.
19000 (GOMP_loop_ordered_dynamic_first,
19001 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
19002 GOMP_loop_ordered_static_first): Remove.
19003 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
19004 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
19005 GOMP_loop_ull_ordered_dynamic_next,
19006 GOMP_loop_ull_ordered_dynamic_start,
19007 GOMP_loop_ull_ordered_guided_next,
19008 GOMP_loop_ull_ordered_guided_start,
19009 GOMP_loop_ull_ordered_runtime_next,
19010 GOMP_loop_ull_ordered_runtime_start,
19011 GOMP_loop_ull_ordered_static_next,
19012 GOMP_loop_ull_ordered_static_start,
19013 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
19014 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
19015 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
19016 (omp_set_schedule, omp_get_schedule,
19017 omp_get_thread_limit, omp_set_max_active_levels,
19018 omp_get_max_active_levels, omp_get_level,
19019 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
19020 omp_set_schedule_, omp_set_schedule_8_,
19021 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
19022 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
19023 omp_get_max_active_levels_, omp_get_level_,
19024 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
19025 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
19026 New exports @@OMP_3.0.
19027 * omp.h.in (omp_sched_t): New type.
19028 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
19029 omp_set_max_active_levels, omp_get_max_active_levels,
19030 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
19031 omp_get_active_level): New prototypes.
19032 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
19033 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
19034 gomp_thread_limit_var, gomp_remaining_threads_count,
19035 gomp_remaining_threads_lock): New variables.
19036 (parse_spincount): New function.
19037 (initialize_env): Call gomp_init_num_threads unconditionally.
19038 Initialize gomp_available_cpus. Call parse_spincount,
19039 initialize gomp_{,throttled_}spin_count_var
19040 depending on presence and value of OMP_WAIT_POLICY and
19041 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
19042 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
19043 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
19044 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
19045 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
19046 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
19047 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
19048 (gomp_global_icv): New.
19049 (parse_schedule): Use it. Parse "auto".
19050 (omp_set_num_threads): Use gomp_icv.
19051 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
19053 (omp_get_max_threads): Move from parallel.c.
19054 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
19055 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
19057 (parse_stacksize, parse_wait_policy): New functions.
19058 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
19059 both wrappers for compatibility and new locks.
19060 (omp_set_schedule, omp_get_schedule,
19061 omp_get_thread_limit, omp_set_max_active_levels,
19062 omp_get_max_active_levels, omp_get_level,
19063 omp_get_ancestor_thread_num, omp_get_team_size,
19064 omp_get_active_level): New ialias_redirect.
19065 (omp_set_schedule_, omp_set_schedule_8_,
19066 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
19067 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
19068 omp_get_max_active_levels_, omp_get_level_,
19069 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
19070 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
19072 * parallel.c: Include limits.h.
19073 (gomp_resolve_num_threads): Add count argument. Rewritten.
19074 (GOMP_parallel_start): Call gomp_new_team and pass that as last
19075 argument to gomp_team_start. Pass 0 as second argument to
19076 gomp_resolve_num_threads.
19077 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
19078 if gomp_thread_limit_var != ULONG_MAX.
19079 (omp_in_parallel): Implement using ts.active_level.
19080 (omp_get_max_threads): Move to env.c.
19081 (omp_get_level, omp_get_ancestor_thread_num,
19082 omp_get_team_size, omp_get_active_level): New functions,
19084 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
19085 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
19086 gomp_iter_dynamic_next instead of the _locked variant and don't take
19087 lock around it, otherwise acquire it before calling
19088 gomp_iter_dynamic_next_locked.
19089 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
19090 gomp_iter_dynamic_next instead of the _locked variant and don't take
19092 (GOMP_parallel_sections_start): Call gomp_new_team instead of
19093 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
19094 Adjust gomp_team_start caller. Pass count as second argument to
19095 gomp_resolve_num_threads, don't adjust num_threads after the call.
19097 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
19098 ws->chunk_size by incr.
19099 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
19101 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
19103 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
19104 (omp_check_defines): Check even the compat defines.
19105 * config/linux/ptrlock.c: New file.
19106 * config/linux/ptrlock.h: New file.
19107 * config/linux/wait.h: New file.
19108 * config/posix/ptrlock.c: New file.
19109 * config/posix/ptrlock.h: New file.
19110 * config/linux/bar.h (gomp_team_barrier_wait,
19111 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
19112 (gomp_team_barrier_set_task_pending,
19113 gomp_team_barrier_clear_task_pending,
19114 gomp_team_barrier_set_waiting_for_tasks,
19115 gomp_team_barrier_waiting_for_tasks,
19116 gomp_team_barrier_done): New inlines.
19117 (gomp_barrier_t): Rewritten.
19118 (gomp_barrier_state_t): New typedef.
19119 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
19120 gomp_barrier_wait_start): Rewritten.
19121 (gomp_barrier_wait_end): Change second argument to
19122 gomp_barrier_state_t.
19123 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
19125 * config/linux/bar.c: Include wait.h instead of libgomp.h and
19127 (gomp_barrier_wait_end): Rewritten.
19128 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
19129 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
19130 * config/posix/bar.h (gomp_barrier_t): Add generation field.
19131 (gomp_barrier_state_t): New typedef.
19132 (gomp_team_barrier_wait,
19133 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
19134 (gomp_barrier_wait_start): Or all but low 2 bits from generation
19135 into the return value. Return gomp_barrier_state_t.
19136 (gomp_team_barrier_set_task_pending,
19137 gomp_team_barrier_clear_task_pending,
19138 gomp_team_barrier_set_waiting_for_tasks,
19139 gomp_team_barrier_waiting_for_tasks,
19140 gomp_team_barrier_done): New inlines.
19141 (gomp_barrier_wait_end): Change second argument to
19142 gomp_barrier_state_t.
19143 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
19145 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
19146 (gomp_barrier_wait_end): Change second argument to
19147 gomp_barrier_state_t.
19148 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
19149 gomp_team_barrier_wake): New functions.
19150 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
19152 (gomp_futex_wake, gomp_futex_wait): New variables.
19153 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
19154 * config/linux/lock.c: Rewrite to make locks task owned,
19155 for backwards compatibility provide the old entrypoints
19156 if symbol versioning. Include wait.h instead of libgomp.h and
19158 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
19159 * config/posix95/lock.c: Rewrite to make locks task owned,
19160 for backwards compatibility provide the old entrypoints
19161 if symbol versioning.
19162 * config/posix/lock.c: Rewrite to make locks task owned,
19163 for backwards compatibility provide the old entrypoints
19164 if symbol versioning.
19165 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
19166 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
19167 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
19168 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
19169 (sys_futex0): Return error code.
19170 (futex_wake, futex_wait): If ENOSYS was returned, clear
19171 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
19172 (cpu_relax, atomic_write_barrier): New static inlines.
19173 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
19174 (futex_wake, futex_wait): If ENOSYS was returned, clear
19175 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
19176 (cpu_relax, atomic_write_barrier): New static inlines.
19177 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
19178 (sys_futex0): Return error code.
19179 (futex_wake, futex_wait): If ENOSYS was returned, clear
19180 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
19181 (cpu_relax, atomic_write_barrier): New static inlines.
19182 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
19183 (sys_futex0): Return error code.
19184 (futex_wake, futex_wait): If ENOSYS was returned, clear
19185 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
19186 (cpu_relax, atomic_write_barrier): New static inlines.
19187 * config/linux/ia64/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/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
19193 (sys_futex0): Return error code.
19194 (futex_wake, futex_wait): If ENOSYS was returned, clear
19195 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
19196 (cpu_relax, atomic_write_barrier): New static inlines.
19197 * config/linux/sem.c: Include wait.h instead of libgomp.h and
19199 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
19200 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
19201 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
19203 (omp_nest_lock_t): Change owner into void *, add lock field.
19204 * config/posix95/omp-lock.h: Include semaphore.h.
19205 (omp_lock_25_t, omp_nest_lock_25_t): New types.
19206 (omp_lock_t): Use sem_t instead of mutex if semaphores
19208 (omp_nest_lock_t): Likewise. Change owner to void *.
19209 * config/posix/omp-lock.h: Include semaphore.h.
19210 (omp_lock_25_t, omp_nest_lock_25_t): New types.
19211 (omp_lock_t): Use sem_t instead of mutex if semaphores
19213 (omp_nest_lock_t): Likewise. Add owner field.
19215 2008-06-06 Jakub Jelinek <jakub@redhat.com>
19217 * testsuite/libgomp.c/collapse-1.c: New test.
19218 * testsuite/libgomp.c/collapse-2.c: New test.
19219 * testsuite/libgomp.c/collapse-3.c: New test.
19220 * testsuite/libgomp.c/icv-1.c: New test.
19221 * testsuite/libgomp.c/icv-2.c: New test.
19222 * testsuite/libgomp.c/lib-2.c: New test.
19223 * testsuite/libgomp.c/lock-1.c: New test.
19224 * testsuite/libgomp.c/lock-2.c: New test.
19225 * testsuite/libgomp.c/lock-3.c: New test.
19226 * testsuite/libgomp.c/loop-4.c: New test.
19227 * testsuite/libgomp.c/loop-5.c: New test.
19228 * testsuite/libgomp.c/loop-6.c: New test.
19229 * testsuite/libgomp.c/loop-7.c: New test.
19230 * testsuite/libgomp.c/loop-8.c: New test.
19231 * testsuite/libgomp.c/loop-9.c: New test.
19232 * testsuite/libgomp.c/nested-3.c: New test.
19233 * testsuite/libgomp.c/nestedfn-6.c: New test.
19234 * testsuite/libgomp.c/sort-1.c: New test.
19235 * testsuite/libgomp.c/task-1.c: New test.
19236 * testsuite/libgomp.c/task-2.c: New test.
19237 * testsuite/libgomp.c/task-3.c: New test.
19238 * testsuite/libgomp.c/task-4.c: New test.
19239 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
19240 to C++ testsuite default compiler options.
19241 * testsuite/libgomp.c++/collapse-1.C: New test.
19242 * testsuite/libgomp.c++/collapse-2.C: New test.
19243 * testsuite/libgomp.c++/ctor-10.C: New test.
19244 * testsuite/libgomp.c++/for-1.C: New test.
19245 * testsuite/libgomp.c++/for-2.C: New test.
19246 * testsuite/libgomp.c++/for-3.C: New test.
19247 * testsuite/libgomp.c++/for-4.C: New test.
19248 * testsuite/libgomp.c++/for-5.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++/loop-10.C: New test.
19252 * testsuite/libgomp.c++/task-1.C: New test.
19253 * testsuite/libgomp.c++/task-2.C: New test.
19254 * testsuite/libgomp.c++/task-3.C: New test.
19255 * testsuite/libgomp.c++/task-4.C: New test.
19256 * testsuite/libgomp.c++/task-5.C: New test.
19257 * testsuite/libgomp.c++/task-6.C: New test.
19258 * testsuite/libgomp.fortran/allocatable1.f90: New test.
19259 * testsuite/libgomp.fortran/allocatable2.f90: New test.
19260 * testsuite/libgomp.fortran/allocatable3.f90: New test.
19261 * testsuite/libgomp.fortran/allocatable4.f90: New test.
19262 * testsuite/libgomp.fortran/collapse1.f90: New test.
19263 * testsuite/libgomp.fortran/collapse2.f90: New test.
19264 * testsuite/libgomp.fortran/collapse3.f90: New test.
19265 * testsuite/libgomp.fortran/collapse4.f90: New test.
19266 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
19267 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
19268 * testsuite/libgomp.fortran/lib4.f90: New test.
19269 * testsuite/libgomp.fortran/lock-1.f90: New test.
19270 * testsuite/libgomp.fortran/lock-2.f90: New test.
19271 * testsuite/libgomp.fortran/nested1.f90: New test.
19272 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
19273 * testsuite/libgomp.fortran/strassen.f90: New test.
19274 * testsuite/libgomp.fortran/tabs1.f90: New test.
19275 * testsuite/libgomp.fortran/tabs2.f: New test.
19276 * testsuite/libgomp.fortran/task1.f90: New test.
19277 * testsuite/libgomp.fortran/task2.f90: New test.
19278 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
19279 * testsuite/libgomp.fortran/vla5.f90: Likewise.
19280 * testsuite/libgomp.c/pr26943-2.c: Likewise.
19281 * testsuite/libgomp.c/pr26943-3.c: Likewise.
19282 * testsuite/libgomp.c/pr26943-4.c: Likewise.
19284 2008-05-23 Jakub Jelinek <jakub@redhat.com>
19287 * testsuite/libgomp.c++/ctor-11.C: New test.
19288 * testsuite/libgomp.c++/ctor-12.C: New test.
19290 2008-05-15 Janis Johnson <janis187@us.ibm.com>
19292 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
19294 2008-05-07 Jakub Jelinek <jakub@redhat.com>
19296 PR middle-end/36106
19297 * testsuite/libgomp.c/atomic-5.c: New test.
19298 * testsuite/libgomp.c/atomic-6.c: New test.
19299 * testsuite/libgomp.c/autopar-1.c: New test.
19301 2008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
19303 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
19304 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
19305 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
19306 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
19307 * configure: Regenerate.
19308 * Makefile.in, testsuite/Makefile.in: Likewise.
19310 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
19313 * aclocal.m4: Regenerate.
19314 * configure: Regenerate.
19316 2008-03-18 Jakub Jelinek <jakub@redhat.com>
19318 PR middle-end/35611
19319 * testsuite/libgomp.c/atomic-4.c: New test.
19322 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
19323 (gomp_iter_guided_next): Likewise.
19324 * testsuite/libgomp.c/pr35625.c: New test.
19326 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
19328 * aclocal.m4: Regenerate.
19329 * configure: Likewise.
19330 * Makefile.in: Likewise.
19331 * testsuite/Makefile.in: Likewise.
19333 2008-03-13 Jakub Jelinek <jakub@redhat.com>
19335 PR middle-end/35185
19336 * testsuite/libgomp.c++/pr35185.C: New test.
19338 2008-03-12 Jakub Jelinek <jakub@redhat.com>
19340 PR middle-end/35549
19341 * testsuite/libgomp.c/pr35549.c: New test.
19343 2008-03-06 Jakub Jelinek <jakub@redhat.com>
19345 * testsuite/libgomp.c/atomic-3.c: New test.
19347 2008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
19350 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
19351 .F08 file suffixes.
19353 2008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
19356 * configure.ac: Add ACX_HEADER_STRING.
19357 * env.c: Include strings.h.
19358 * aclocal.m4: Regenerate.
19359 * config.h.in: Regenerate.
19360 * configure: Regenerate.
19361 * Makefile.in: Regenerate.
19362 * testsuite/Makefile.in: Regenerate.
19364 2008-02-15 Jakub Jelinek <jakub@redhat.com>
19366 PR middle-end/35196
19367 * testsuite/libgomp.c/pr35196.c: New test.
19369 PR middle-end/35130
19370 * testsuite/libgomp.fortran/pr35130.f90: New test.
19371 * testsuite/libgomp.c/pr35130.c: New test.
19373 2008-01-25 Jakub Jelinek <jakub@redhat.com>
19375 PR middle-end/33880
19376 * testsuite/libgomp.c/pr33880.c: New test.
19377 * testsuite/libgomp.fortran/pr33880.f90: New test.
19379 2008-01-24 David Edelsohn <edelsohn@gnu.org>
19381 * configure: Regenerate.
19383 2008-01-08 Jakub Jelinek <jakub@redhat.com>
19385 * configure.ac: Move futex checking into ../config/futex.m4.
19386 * configure: Rebuilt.
19387 * aclocal.m4: Rebuilt.
19388 * Makefile.in: Rebuilt.
19390 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
19391 2007-10-15 ../config/tls.m4 change.
19393 2007-12-19 Jakub Jelinek <jakub@redhat.com>
19396 * testsuite/libgomp.c/pr34513.c: New test.
19397 * testsuite/libgomp.c++/pr34513.C: New test.
19399 2007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
19402 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
19404 2007-12-04 Jakub Jelinek <jakub@redhat.com>
19406 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
19408 2007-12-03 Jakub Jelinek <jakub@redhat.com>
19410 * testsuite/libgomp.c/private-1.c: New test.
19412 2007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
19413 Paolo Bonzini <bonzini@gnu.org>
19415 * Makefile.am: Use space as vpath separator. Use 'vpath %'
19416 instead of 'VPATH ='.
19417 * Makefile.in: Regenerate.
19419 2007-11-23 Matthias Klose <doko@ubuntu.com>
19421 * configure.ac: Adjust makeinfo version check.
19422 * configure: Regenerate.
19424 2007-11-10 Jakub Jelinek <jakub@redhat.com>
19427 * testsuite/libgomp.fortran/pr34020.f90: New test.
19429 2007-11-06 Jakub Jelinek <jakub@redhat.com>
19432 * testsuite/libgomp.c++/atomic-1.C: New test.
19434 2007-10-25 Jakub Jelinek <jakub@redhat.com>
19437 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
19438 Make x and y integers rather than (implicit) reals. Add private (j)
19439 clause to the last omp parallel.
19441 2007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
19443 * configure: Regenerate following changes to ../config/tls.m4.
19445 2007-09-28 Jakub Jelinek <jakub@redhat.com>
19447 * testsuite/libgomp.fortran/stack.f90: New test.
19449 2007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
19451 * config/mingw32/proc.c: New file.
19453 2007-09-05 Uros Bizjak <ubizjak@gmail.com>
19455 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
19456 (main): Use __get_cpuid to get i386 target fetaures.
19457 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
19458 (main): Use __get_cpuid to get x86_64 target fetaures.
19460 2007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
19463 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
19464 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
19466 2007-07-12 Jakub Jelinek <jakub@redhat.com>
19469 * testsuite/libgomp.fortran/pr32550.f90: New test.
19470 * testsuite/libgomp.fortran/crayptr2.f90: New test.
19472 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
19474 * aclocal.m4: Regenerated.
19476 2007-07-05 Tobias Burnus <burnus@net-b.de>
19479 * testsuite/libgomp.fortran/pr32359.f90: New.
19481 2007-07-02 Jakub Jelinek <jakub@redhat.com>
19484 * sections.c (GOMP_parallel_sections_start): Only decrease
19485 number of threads to COUNT if dyn_var is true.
19486 * testsuite/libgomp.c/pr32468.c: New test.
19488 2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
19491 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
19493 2007-06-21 Jakub Jelinek <jakub@redhat.com>
19495 PR middle-end/32362
19496 * testsuite/libgomp.c/pr32362-1.c: New test.
19497 * testsuite/libgomp.c/pr32362-2.c: New test.
19498 * testsuite/libgomp.c/pr32362-3.c: New test.
19500 2007-06-07 Jakub Jelinek <jakub@redhat.com>
19502 * team.c (gomp_team_start): Fix setting up thread_attr
19505 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
19507 * configure: Regenerate.
19509 2007-05-23 Steve Ellcey <sje@cup.hp.com>
19511 * Makefile.in: Regenerate.
19512 * configure: Regenerate.
19513 * aclocal.m4: Regenerate.
19514 * testsuite/Makefile.in: Regenerate.
19516 2007-05-04 Jakub Jelinek <jakub@redhat.com>
19518 * config/linux/proc.c: New file.
19521 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
19523 2007-04-19 Daniel Franke <franke.daniel@gmail.com>
19525 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
19527 2007-04-16 Matthias Klose <doko@debian.org>
19529 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
19530 flags if not building with -m64.
19531 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
19532 flag for i?86-*-* targets, if current target matches -m64.
19534 2007-04-14 Steve Ellcey <sje@cup.hp.com>
19536 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
19537 * Makefile.in: Regenerate.
19539 2007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
19542 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
19544 * testsuite/libgomp.fortran/fortran.exp: Likewise.
19546 2007-04-04 Jakub Jelinek <jakub@redhat.com>
19548 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
19550 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
19551 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
19552 (parse_affinity): New function.
19553 (initialize_env): Call it and gomp_init_affinity.
19554 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
19555 create new pthread_attr_t and call gomp_init_thread_affinity
19556 on it for each thread before passing the attribute to pthread_create.
19557 * config/linux/affinity.c: New file.
19558 * config/posix/affinity.c: New file.
19559 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
19560 * configure: Rebuilt.
19561 * config.h.in: Rebuilt.
19562 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
19563 * Makefile.in: Rebuilt.
19565 2007-03-23 Andreas Tobler <a.tobler@schweiz.org>
19567 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
19569 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
19570 and use it if found.
19572 2007-03-18 Uros Bizjak <ubizjak@gmail.com>
19574 * testsuite/config/default.exp: New file.
19575 * testsuite/lib/libgomp.exp: New file.
19576 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
19577 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
19578 load_lib *, load_gcc_lib *): Move to libgomp.exp.
19579 (libgomp_load): Remove.
19580 * testsuite/lib/libgomp.exp (libgomp_init): Compute
19581 always_ld_library_path, not ld_library_path. Set additional_flags
19582 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
19583 (target_compile): Do not call libgomp_init. Append lang_library_path
19584 and lang_link_flags to options.
19585 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
19586 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
19588 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
19589 always_ld_library_path. Set LD_LIBRARY_PATH here.
19590 * testsuite/libgomp.fortran/fortran.exp: Ditto.
19591 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
19592 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
19594 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
19595 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
19596 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
19597 * testsuite/libgomp.c/pr29947-1.c: Ditto.
19598 * testsuite/libgomp.c/atomic-10.c: Ditto.
19600 2007-03-21 Jakub Jelinek <jakub@redhat.com>
19602 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
19603 dg-final cleanup-modules line.
19604 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
19605 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
19606 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
19607 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
19608 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
19609 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
19610 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
19612 2007-03-18 Andreas Schwab <schwab@suse.de>
19614 * acinclude.m4: Adjust regular expression for ld version
19616 * configure: Regenerate.
19618 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
19620 * Makefile.am: Add install-pdf target as copied from
19621 automake v1.10 rules.
19622 * Makefile.in: Regenerate
19624 2007-02-07 Jakub Jelinek <jakub@redhat.com>
19627 * configure: Regenerate.
19630 * testsuite/libgomp.c++/pr30703.C: New test.
19632 2007-02-02 Jakub Jelinek <jakub@redhat.com>
19635 2006-07-05 Eric Christopher <echristo@apple.com>
19636 * configure.ac: Depend addition of -pthread on host OS.
19637 * configure: Regenerate.
19639 2007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
19641 * libgomp.texi: Fix spacing after abbreviations.
19643 2007-01-31 Daniel Franke <franke.daniel@gmail.com>
19646 * configure.ac: Add check for makeinfo
19647 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
19648 if an appropriate version of makeinfo is found.
19649 * aclocal.m4: Regenerated.
19650 * configure: Regenerated.
19651 * Makefile.in: Regenerated.
19652 * testsuite/Makefile.in: Regenerated.
19654 2007-01-29 Daniel Franke <franke.daniel@gmail.com>
19657 * libgomp.texi: More about implementation-dependent settings.
19659 2007-01-26 Tobias Burnus <burnus@net-b.de>
19661 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
19663 2007-01-24 Jakub Jelinek <jakub@redhat.com>
19665 PR middle-end/30494
19666 * testsuite/libgomp.c/pr30494.c: New test.
19668 2007-01-15 Tom Tromey <tromey@redhat.com>
19670 * configure: Rebuilt.
19671 * configure.ac: Fixed comment.
19673 2007-01-14 Daniel Franke <franke.daniel@gmail.com>
19675 * libgomp.texi: Document implementation specific default values of
19676 environment variables.
19678 2006-12-21 Daniel Franke <franke.daniel@gmail.com>
19681 * libgomp.texi: New file.
19682 * configure.ac: Add --enable-generated-files-in-srcdir option.
19683 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
19685 * Makefile.in: Regenerated.
19686 * config.h.in: Regenerated.
19687 * testsuite/Makefile.in: Regenerated.
19690 2006-12-04 Daniel Franke <franke.daniel@gmail.com>
19693 * env.c (omp_set_num_threads): Set illegal thread count to 1.
19695 2006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
19697 * configure: Regenerate.
19699 2006-12-04 Jakub Jelinek <jakub@redhat.com>
19702 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
19703 start if there shouldn't be any loop iterations.
19704 (gomp_loop_ordered_static_start): Remove start == end test.
19705 * testsuite/libgomp.c/pr29947-1.c: New test.
19706 * testsuite/libgomp.c/pr29947-2.c: New test.
19708 2006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
19710 * configure.tgt: Force initial-exec TLS model on Linux only.
19712 2006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
19714 * configure: Regenerated.
19716 2006-11-09 Uros Bizjak <ubizjak@gmail.com>
19718 * env.c (parse_schedule): Reject out of range values.
19719 (parse_unsigned_long): Reject out of range, negative or zero values.
19721 2006-10-29 Jakub Jelinek <jakub@redhat.com>
19724 * testsuite/libgomp.fortran/pr29629.f90: New test.
19726 2006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
19729 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
19730 * config/posix95: New directory.
19731 * config/posix95/omp-lock.h: New file.
19732 * config/posix95/lock.c: Likewise.
19734 2006-10-14 Geoffrey Keating <geoffk@apple.com>
19736 * aclocal.m4: Regenerate.
19737 * configure: Regenerate.
19739 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
19741 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
19744 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
19746 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
19748 * configure: Regenerate.
19749 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
19751 2006-09-26 Jakub Jelinek <jakub@redhat.com>
19753 PR middle-end/25261
19754 PR middle-end/28790
19755 * testsuite/libgomp.c/nestedfn-4.c: New test.
19756 * testsuite/libgomp.c/nestedfn-5.c: New test.
19757 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
19760 * testsuite/libgomp.fortran/condinc1.f: New test.
19761 * testsuite/libgomp.fortran/condinc2.f: New test.
19762 * testsuite/libgomp.fortran/condinc3.f90: New test.
19763 * testsuite/libgomp.fortran/condinc4.f90: New test.
19764 * testsuite/libgomp.fortran/condinc1.inc: New file.
19766 2006-09-18 Tom Tromey <tromey@redhat.com>
19768 * configure: Rebuilt.
19770 2006-09-13 Joseph S. Myers <joseph@codesourcery.com>
19773 PR preprocessor/14634
19774 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
19776 * configure: Regenerate.
19778 2006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
19780 * testsuite/libgomp.fortran/reduction3.f90: Change
19781 -2147483648 to -huge(i)-1 to avoid overflow.
19782 * testsuite/libgomp.fortran/reduction4.f90: Change
19783 Z'ffffffff' to not(0) to avoid overflow.
19785 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
19788 * Makefile.am (libsubincludedir): New.
19789 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
19790 * Makefile.in: Regenerate.
19792 2006-08-17 Jakub Jelinek <jakub@redhat.com>
19795 * env.c: Include ctype.h.
19796 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
19797 leading and/or trailing whitespace and compare strings case
19800 2006-07-16 Jakub Jelinek <jakub@redhat.com>
19803 * testsuite/libgomp.fortran/pr28390.f: New test.
19805 2006-07-05 Eric Christopher <echristo@apple.com>
19807 * configure.ac: Depend addition of -pthread on host OS.
19808 * configure: Regenerate.
19810 2006-06-21 Jakub Jelinek <jakub@redhat.com>
19812 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
19813 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
19816 2006-06-20 Jakub Jelinek <jakub@redhat.com>
19820 * configure.ac: If neither --enable-linux-futex nor
19821 --disable-linux-futex is passed, determine the default by checking
19822 for compiling and/or running against NPTL. With --enable-linux-futex,
19823 check if SYS_gettid and SYS_futex are defined.
19824 * configure: Rebuilt.
19826 2006-06-14 Richard Henderson <rth@redhat.com>
19829 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
19830 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
19832 2006-06-09 Richard Henderson <rth@redhat.com>
19834 * env.c (gomp_nthreads_var): Change to unsigned long.
19835 (gomp_run_sched_chunk): Likewise.
19836 (parse_unsigned_long): Rename from parse_num_threads and generalize.
19837 (initialize_env): Initialize gomp_thread_attr.
19838 * libgomp.h (gomp_nthreads_var): Update decl.
19839 (gomp_run_sched_chunk): Likewise.
19840 (gomp_thread_attr): Declare.
19841 * team.c (gomp_thread_attr): Export.
19842 (initialize_team): Don't initialize it.
19844 2006-06-09 Jakub Jelinek <jakub@redhat.com>
19847 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
19848 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
19850 2006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
19852 * config/mingw32/time.c: New file.
19853 * configure.tgt: Use it.
19855 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
19857 * Makefile.am: Add install-html target. Add install-html to .PHONY
19858 * Makefile.in: Regenerate.
19860 2006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
19863 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
19864 * testsuite/libgomp.c/critical-1.c: Likewise.
19865 * testsuite/libgomp.c/loop-1.c: Likewise.
19866 * testsuite/libgomp.c/loop-2.c: Likewise.
19867 * testsuite/libgomp.c/single-1.c: Likewise.
19868 * testsuite/libgomp.c/ordered-1.c: Likewise.
19869 * testsuite/libgomp.c/ordered-2.c: Likewise.
19871 2006-05-15 Jakub Jelinek <jakub@redhat.com>
19873 PR middle-end/27416
19874 * libgomp.fortran/pr27416-1.f90: New test.
19876 2006-05-03 Jakub Jelinek <jakub@redhat.com>
19879 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
19880 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
19882 2006-05-02 Jakub Jelinek <jakub@redhat.com>
19885 * testsuite/libgomp.c/pr26943-1.c: New test.
19886 * testsuite/libgomp.c/pr26943-2.c: New test.
19887 * testsuite/libgomp.c/pr26943-3.c: New test.
19888 * testsuite/libgomp.c/pr26943-4.c: New test.
19889 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
19890 * testsuite/libgomp.c++/pr26943.C: New test.
19892 2006-05-02 Jakub Jelinek <jakub@redhat.com>
19894 PR middle-end/27337
19895 * testsuite/libgomp.c++/pr27337.C: New test.
19897 2006-04-26 Jakub Jelinek <jakub@redhat.com>
19900 * testsuite/libgomp.c/pr26171.c: New test.
19902 2006-04-25 Richard Henderson <rth@redhat.com>
19905 * configure.ac: Use GCC_CHECK_TLS.
19906 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
19907 * Makefile.in, aclocal.m4, configure: Regenerate.
19909 2006-04-10 Matthias Klose <doko@debian.org>
19911 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
19912 directory names containing underscores.
19914 2006-03-21 Jakub Jelinek <jakub@redhat.com>
19917 * testsuite/libgomp.c++/pr26691.C: New test.
19919 2006-03-13 Jakub Jelinek <jakub@redhat.com>
19921 * testsuite/libgomp.fortran/retval2.f90: New test.
19923 2006-03-09 Diego Novillo <dnovillo@redhat.com>
19925 * testsuite/libgomp.c++: New directory.
19927 2006-02-25 Shantonu Sen <ssen@opendarwin.org>
19929 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
19930 * config/posix/sem.c: Implement the above.
19932 2006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
19934 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
19935 define HAVE_BROKEN_POSIX_SEMAPHORES.
19936 * configure: Rebuilt.
19937 * config.h.in: Rebuilt.
19939 2006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
19942 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
19943 for the other pthread check.
19944 * configure: Regenerate.
19945 * config.h.in: Regenerate.
19947 2006-02-15 Jakub Jelinek <jakub@redhat.com>
19951 * Makefile.am (fincludedir): New variable.
19952 (nodist_include_HEADERS): Remove Fortran files.
19953 (nodist_finclude_HEADERS): New variable.
19954 * Makefile.in: Regenerated.
19956 2006-02-13 Jakub Jelinek <jakub@redhat.com>
19958 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
19959 Remove tests for returning assumed character length arrays.
19961 2006-02-12 Roger Sayle <roger@eyesopen.com>
19962 John David Anglin <dave@hiauly1.hia.nrc.ca>
19965 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
19967 2006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
19969 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
19971 2006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
19973 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
19974 part of LD_LIBRARY_PATH manually.
19976 2006-02-03 H.J. Lu <hongjiu.lu@intel.com>
19979 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
19982 2005-01-25 Paolo Bonzini <bonzini@gnu.org>
19985 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
19986 * configure.ac (PERL): Don't set.
19987 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
19988 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
19989 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
19990 * omp.h.in: Wrap the new configure substitutions with @ characters.
19991 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
19992 * aclocal.m4, configure, Makefile.in: Regenerate.
19993 * mkomp_h.pl: Delete.
19995 2005-01-24 Paolo Bonzini <bonzini@gnu.org>
19998 * configure.ac: Use GCC_HEADER_STDINT.
19999 * libgomp.h: Include gstdint.h.
20000 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
20001 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
20003 2006-01-24 Richard Henderson <rth@redhat.com>
20006 * configure.ac: Add AM_MAINTAINER_MODE.
20007 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
20009 2006-01-24 Diego Novillo <dnovillo@redhat.com>
20011 * Makefile.in: Regenerate.
20012 * testsuite/Makefile.in: Regenerate.
20013 * aclocal.m4: Regenerate.
20015 2006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
20017 * config/posix/proc.c: Conditional include of sys/loadavg.h for
20019 * configure.ac: Add check for loadavg.h.
20020 (link_gomp): Adjust comment.
20021 * configure: Regenerate.
20022 * config.h.in: Regenerate.
20024 2006-01-21 Steve Ellcey <sje@cup.hp.com>
20027 * configure.ac: Remove check for alloca.h.
20028 * configure: Regenerate.
20029 * config.h.in: Regenerate.
20030 * libgomp.h: define gomp_alloca to be __builtin_alloca.
20031 * team.c: Remove use of alloca.h.
20032 Call gomp_alloca instead of alloca.
20034 2006-01-20 Steve Ellcey <sje@cup.hp.com>
20037 * team.c: Add include of alloca.h.
20038 * configure.ac: Add check for alloca.h.
20039 * configure: Regenerate.
20040 * config.h.in: Regenerate.
20042 2006-01-17 Jakub Jelinek <jakub@redhat.com>
20045 * testsuite/libgomp.fortran/pr25219.f90: New test.
20047 2005-12-05 Uros Bizjak <uros@kss-loka.si>
20049 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
20050 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
20051 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
20052 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
20053 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
20054 testsuite/libgomp.fortran/threadprivate1.f90,
20055 testsuite/libgomp.fortran/threadprivate2.f90,
20056 testsuite/libgomp.fortran/threadprivate3.f90,
20057 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
20058 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
20059 testsuite/libgomp.fortran/omp_parse3.f90: Change required
20060 effective-target to TLS runtime.
20062 * testsuite/libgomp.fortran/pr25162.f: Require
20063 effective-target TLS runtime.
20065 2005-12-01 Jakub Jelinek <jakub@redhat.com>
20067 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
20068 * testsuite/libgomp.c/nestedfn-3.c: New test.
20070 2005-11-30 Jakub Jelinek <jakub@redhat.com>
20073 * testsuite/libgomp.fortran/pr25162.f: New test.
20075 2005-11-28 Jakub Jelinek <jakub@redhat.com>
20077 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
20078 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
20080 2005-11-25 Jakub Jelinek <jakub@redhat.com>
20082 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
20083 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
20084 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
20085 single.c, team.c, work.c, config/linux/alpha/futex.h,
20086 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
20087 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
20088 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
20089 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
20090 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
20091 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
20092 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
20095 2005-11-18 Jakub Jelinek <jakub@redhat.com>
20097 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
20098 to nodist_noinst_HEADERS.
20099 * Makefile.in: Rebuilt.
20101 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
20102 add integer count field.
20103 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
20104 omp_nest_lock_t type change.
20105 (omp_init_nest_lock): Likewise. Initialize count to 0.
20106 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
20108 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
20110 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
20111 Increment count if successful and return the new nesting level.
20112 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
20113 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
20114 * testsuite/libgomp.c/lib-1.c: New test.
20115 * testsuite/libgomp.fortran/lib1.f90: New test.
20116 * testsuite/libgomp.fortran/lib2.f: New test.
20117 * testsuite/libgomp.fortran/lib3.f: New test.
20119 2005-11-17 Richard Henderson <rth@redhat.com>
20122 * Makefile.am (nodist_toolexeclib_HEADERS): New.
20123 * configure.ac (link_gomp): New. Substitute it.
20124 (AC_CONFIG_FILES): Add libgomp.spec.
20125 * libgomp.spec.in: New file.
20126 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
20127 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
20129 2005-11-18 Jakub Jelinek <jakub@redhat.com>
20131 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
20132 reduction(-:var) behaving the same as reduction(+:var).
20133 * testsuite/libgomp.c/reduction-4.c: New test.
20135 2005-11-15 Uros Bizjak <uros@kss-loka.si>
20137 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
20138 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
20139 testsuite/libgomp.c/copyin-3.c,
20140 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
20141 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
20142 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
20143 testsuite/libgomp.c++/pr24455.C,
20144 testsuite/libgomp.fortran/threadprivate1.f90,
20145 testsuite/libgomp.fortran/threadprivate2.f90,
20146 testsuite/libgomp.fortran/threadprivate3.f90,
20147 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
20148 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
20149 testsuite/libgomp.fortran/omp_parse3.f90: Require
20150 effective-target TLS.
20152 2005-11-14 Diego Novillo <dnovillo@redhat.com>
20156 2005-11-13 Jakub Jelinek <jakub@redhat.com>
20159 * team.c (initialize_team): Pass NULL rather than free as
20160 pthread_key_create destructor. Initialize thread specific data
20161 pointer in initial thread to a static local variable rather than
20164 2005-11-11 Uros Bizjak <uros@kss-loka.si>
20166 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
20167 its location to ld_library_path.
20169 2005-11-10 Diego Novillo <dnovillo@redhat.com>
20171 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
20173 2005-11-10 Diego Novillo <dnovillo@redhat.com>
20175 * testsuite/libgomp.c: Rename from libgomp.dg.
20177 2005-11-09 Diego Novillo <dnovillo@redhat.com>
20179 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
20180 threadprivate variable 'i'.
20182 2005-11-09 Jakub Jelinek <jakub@redhat.com>
20184 * config/linux/s390/futex.h: New file.
20185 * configure.tgt: Use it.
20187 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
20188 before the parallel.
20190 2005-11-08 Jakub Jelinek <jakub@redhat.com>
20193 * testsuite/libgomp.c++/master-1.C: New test.
20195 2005-11-07 Jakub Jelinek <jakub@redhat.com>
20197 * testsuite/libgomp.dg/copyin-3.c: New test.
20199 2005-11-07 Jakub Jelinek <jakub@redhat.com>
20201 * testsuite/libgomp.fortran/retval1.f90: New test.
20202 * testsuite/libgomp.fortran/vla7.f90: New test.
20204 2005-11-06 Jakub Jelinek <jakub@redhat.com>
20206 * testsuite/libgomp.fortran/vla2.f90: New test.
20207 * testsuite/libgomp.fortran/vla3.f90: New test.
20208 * testsuite/libgomp.fortran/vla4.f90: New test.
20209 * testsuite/libgomp.fortran/vla5.f90: New test.
20210 * testsuite/libgomp.fortran/vla6.f90: New test.
20212 2005-11-01 Jakub Jelinek <jakub@redhat.com>
20214 * config/linux/sparc/futex.h: New file.
20215 * configure.tgt: Use it.
20216 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
20218 * critical.c: Include stdlib.h.
20219 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
20220 ignoring return value.
20221 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
20222 LIBGOMP_CHECK_SYNC_BUILTINS check.
20223 * configure: Rebuilt.
20225 2005-10-31 Jakub Jelinek <jakub@redhat.com>
20227 * testsuite/libgomp.fortran/vla1.f90: New test.
20229 2005-10-31 Richard Henderson <rth@redhat.com>
20231 * testsuite/libgomp.fortran/character2.f90: Fix race condition
20232 setting 's' in different threads.
20234 2005-10-31 Jakub Jelinek <jakub@redhat.com>
20236 * libgomp.h (attribute_hidden, ialias): Define.
20237 * config/posix/proc.c (omp_get_num_procs): Add ialias.
20238 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
20239 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
20240 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
20241 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
20242 omp_test_lock, omp_test_nest_lock): Likewise.
20243 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
20244 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
20245 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
20246 omp_test_lock, omp_test_nest_lock): Likewise.
20247 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
20248 omp_get_dynamic, omp_get_nested): Likewise.
20249 * parallel.c (omp_get_num_threads, omp_get_max_threads,
20250 omp_get_thread_num, omp_in_parallel): Likewise.
20251 * fortran.c (ialias_redirect): Define.
20252 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
20253 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
20254 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
20255 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
20256 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
20257 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
20258 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
20259 omp_get_wtime): Add ialias_redirect.
20261 2005-10-30 Jakub Jelinek <jakub@redhat.com>
20263 * fortran.c: Include stdlib.h.
20265 2005-10-29 Jakub Jelinek <jakub@redhat.com>
20267 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
20268 * Makefile.in: Regenerated.
20270 2005-10-28 Jakub Jelinek <jakub@redhat.com>
20272 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
20273 * libgomp_f.h.in (omp_check_defines): New function.
20274 * env.c: Include libgomp_f.h.
20275 (initialize_env): Call omp_check_defines.
20277 * testsuite/libgomp.dg/copyin-2.c: New test.
20278 * testsuite/libgomp.c++/copyin-2.C: New test.
20279 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
20281 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
20282 * testsuite/libgomp.fortran/sharing2.f90: New test.
20284 * testsuite/libgomp.dg/copyin-1.c: New test.
20285 * testsuite/libgomp.c++/copyin-1.C: New test.
20287 2005-10-26 Jakub Jelinek <jakub@redhat.com>
20289 * testsuite/libgomp.fortran/crayptr1.f90: New test.
20291 * testsuite/libgomp.fortran/workshare1.f90: New test.
20293 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
20295 * libgomp.fortran/sharing1.f90: New test.
20297 2005-10-24 Jakub Jelinek <jakub@redhat.com>
20300 * testsuite/libgomp.c++/loop-7.C: New test.
20302 * testsuite/libgomp.dg/nestedfn-2.c: New test.
20304 * testsuite/libgomp.dg/nestedfn-1.c: New test.
20305 * testsuite/libgomp.fortran/reduction6.f90: New test.
20306 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
20308 2005-10-23 Richard Henderson <rth@redhat.com>
20310 * testsuite/libgomp.c++/ctor-1.C: New.
20311 * testsuite/libgomp.c++/ctor-2.C: New.
20312 * testsuite/libgomp.c++/ctor-3.C: New.
20313 * testsuite/libgomp.c++/ctor-4.C: New.
20314 * testsuite/libgomp.c++/ctor-5.C: New.
20315 * testsuite/libgomp.c++/ctor-6.C: New.
20316 * testsuite/libgomp.c++/ctor-7.C: New.
20317 * testsuite/libgomp.c++/ctor-8.C: New.
20318 * testsuite/libgomp.c++/ctor-9.C: New.
20320 2005-10-21 Diego Novillo <dnovillo@redhat.com>
20323 * testsuite/libgomp.c++/pr24455-1.C: New test.
20324 * testsuite/libgomp.c++/pr24455.C: New test.
20325 * testsuite/libgomp.dg/pr24455-1.c: New test.
20326 * testsuite/libgomp.dg/pr24455.c: New test.
20328 2005-10-20 Richard Henderson <rth@redhat.com>
20330 * testsuite/libgomp.c++/loop-6.C: New.
20331 * testsuite/libgomp.dg/loop-3.c: New.
20333 2005-10-20 Jakub Jelinek <jakub@redhat.com>
20335 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
20336 explicitly private.
20337 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
20340 2005-10-19 Diego Novillo <dnovillo@redhat.com>
20342 * testsuite/libgomp.fortran/jacobi.f: New test.
20344 2005-10-19 Richard Henderson <rth@redhat.com>
20346 * configure.tgt (i?86-linux): Default to with_arch instead of
20347 CFLAGS. Add -mtune to match target_cpu.
20348 (x86_64-linux): Tune to i686.
20350 * fortran.c (omp_test_nest_lock_): Fix typo.
20352 2005-10-19 Jakub Jelinek <jakub@redhat.com>
20354 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
20355 gomp_ordered_sync): Do nothing if team->nthreads == 1.
20356 * testsuite/libgomp.dg/ordered-3.c: New test.
20358 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
20359 Remove volatile keyword.
20361 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
20362 in COMMON block to avoid warnings on 64-bit targets.
20364 2005-10-18 Diego Novillo <dnovillo@redhat.com>
20366 * testsuite/libgomp.dg/shared-3.c: New test.
20368 2005-10-18 Jakub Jelinek <jakub@redhat.com>
20370 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
20371 * testsuite/libgomp.fortran/reduction5.f90: New test.
20373 2005-10-18 Jakub Jelinek <jakub@redhat.com>
20375 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
20377 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
20378 flush loop now that __sync_synchronize has proper memory barrier.
20379 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
20380 Add -ffixed-form to dg-options.
20382 2005-10-17 Diego Novillo <dnovillo@redhat.com>
20384 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
20385 from subdirectories.
20386 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
20387 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
20388 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
20389 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
20390 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
20391 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
20392 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
20393 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
20394 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
20395 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
20396 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
20397 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
20398 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
20399 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
20400 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
20401 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
20402 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
20403 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
20404 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
20405 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
20406 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
20407 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
20408 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
20409 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
20410 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
20412 2005-10-17 Jakub Jelinek <jakub@redhat.com>
20414 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
20415 lang_library_path exists. Use find instead of glob to gather tests.
20416 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
20418 2005-10-17 Diego Novillo <dnovillo@redhat.com>
20420 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
20421 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
20422 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
20423 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
20424 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
20425 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
20426 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
20427 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
20428 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
20429 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
20430 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
20431 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
20432 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
20434 2005-10-15 Jakub Jelinek <jakub@redhat.com>
20436 * testsuite/libgomp.dg/vla-1.c: New test.
20438 * testsuite/libgomp.fortran/reference2.f90: New test.
20440 * testsuite/libgomp.fortran/character2.f90: Remove explicit
20441 declaration of omp_get_thread_num.
20442 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
20445 * testsuite/libgomp.fortran/reduction1.f90: New test.
20446 * testsuite/libgomp.fortran/reduction2.f90: New test.
20447 * testsuite/libgomp.fortran/reduction3.f90: New test.
20448 * testsuite/libgomp.fortran/reduction4.f90: New test.
20450 2005-10-13 Richard Henderson <rth@redhat.com>
20452 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
20453 * Makefile.in: Regenerate.
20454 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
20455 * libgomp.h: Include bar.h.
20456 (struct gomp_barrier): Remove.
20457 (struct gomp_team): Add barrier. Replace master_barrier with
20458 master_release. Replace threads with ordered_release.
20459 (struct gomp_thread): Replace barrier with release.
20460 * ordered.c (gomp_ordered_first): Update for ordered_release change.
20461 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
20462 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
20463 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
20464 (GOMP_single_copy_end): Likewise.
20465 * team.c (gomp_threads_dock): New.
20466 (gomp_barrier_init, gomp_barrier_destroy): Remove.
20467 (gomp_thread_start): Use gomp_barrier_wait.
20468 (new_team, free_team): Update for gomp_team changes.
20469 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
20470 (gomp_team_end): Use gomp_barrier_wait.
20471 (initialize_team): Update for gomp_thread changes.
20472 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
20473 (gomp_work_share_end_nowait): Use atomic ops when available.
20474 * config/linux/bar.c, config/linux/bar.h: New files.
20475 * config/posix/bar.c, config/posix/bar.h: New files.
20477 2005-10-13 Jakub Jelinek <jakub@redhat.com>
20479 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
20480 * testsuite/libgomp.dg/single-2.c: New test.
20482 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
20483 lang_link_flags): Unset, so that they aren't inherited from previously
20486 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
20488 2005-10-12 Richard Henderson <rth@redhat.com>
20490 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
20491 (libgomp_init): Use lang_test_file, lang_library_path, and
20492 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
20494 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
20495 (lang_test_file, lang_link_flags): New.
20496 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
20498 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
20499 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
20500 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
20501 testsuite/libgomp.c++/parallel-1.C,
20502 testsuite/libgomp.c++/reduction-1.C,
20503 testsuite/libgomp.c++/reduction-2.C,
20504 testsuite/libgomp.c++/reduction-3.C,
20505 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
20506 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
20507 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
20508 New files, largely cribbed from the C testsuite.
20510 2005-10-12 Jakub Jelinek <jakub@redhat.com>
20512 * testsuite/libgomp.fortran/character1.f90: New test.
20513 * testsuite/libgomp.fortran/character2.f90: New test.
20515 * testsuite/libgomp.dg/nested-1.c: New test.
20516 * testsuite/libgomp.dg/nested-2.c: New test.
20517 * testsuite/libgomp.fortran/do1.f90: New test.
20518 * testsuite/libgomp.fortran/do2.f90: New test.
20520 * testsuite/libgomp.fortran/reference1.f90: New test.
20522 2005-10-11 Jakub Jelinek <jakub@redhat.com>
20524 * testsuite/libgomp.dg/reduction-1.c: New test.
20525 * testsuite/libgomp.dg/reduction-2.c: New test.
20526 * testsuite/libgomp.dg/reduction-3.c: New test.
20528 2005-10-10 Jakub Jelinek <jakub@redhat.com>
20530 * testsuite/libgomp.dg/atomic-1.c: New test.
20531 * testsuite/libgomp.dg/atomic-2.c: New test.
20533 2005-10-09 Richard Henderson <rth@redhat.com>
20535 * critical.c (atomic_lock): New.
20536 (initialize_critical): Initialize it.
20537 (GOMP_atomic_start, GOMP_atomic_end): New.
20538 * libgomp.map: Export them.
20539 * libgomp_g.h: Declare them.
20541 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
20543 2005-10-02 Richard Henderson <rth@redhat.com>
20545 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
20546 to XCFLAGS instead of CFLAGS.
20548 2005-09-30 Richard Henderson <rth@redhat.com>
20550 * configure.ac: Determine whether -pthread or -lpthread is needed.
20551 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
20552 * Makefile.in, configure: Rebuild.
20554 2005-09-28 Richard Henderson <rth@redhat.com>
20556 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
20557 * testsuite/libgomp.dg/omp-single-3.c: New test.
20559 2005-09-28 Diego Novillo <dnovillo@redhat.com>
20561 * testsuite/libgomp.dg/omp-single-2.c: New test.
20562 * testsuite/libgomp.dg/shared-2.c: Fix return code.
20564 2005-09-27 Richard Henderson <rth@redhat.com>
20566 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
20567 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
20569 2005-09-27 Jakub Jelinek <jakub@redhat.com>
20571 * testsuite/libgomp.dg/omp-loop03.c: New test.
20573 2005-09-27 Diego Novillo <dnovillo@redhat.com>
20575 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
20577 2005-09-27 Diego Novillo <dnovillo@redhat.com>
20579 * testsuite/libgomp.dg/omp-single-1.c: New test.
20580 * testsuite/libgomp.dg/shared-1.c: Return 0.
20581 Add prototype for abort.
20582 * testsuite/libgomp.dg/shared-2.c: Likewise.
20584 2005-09-26 Jakub Jelinek <jakub@redhat.com>
20586 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
20589 2005-09-26 Diego Novillo <dnovillo@redhat.com>
20591 * testsuite/libgomp.dg/shared-1.c: New test.
20592 * testsuite/libgomp.dg/shared-2.c: New test.
20594 2005-09-24 Richard Henderson <rth@redhat.com>
20596 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
20598 2005-09-24 Richard Henderson <rth@redhat.com>
20600 * iter.c (gomp_iter_static_next): Round up when computing number
20601 of iterations. Don't bother distributing a remainder equally.
20603 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
20604 Don't call srand. Zero b before testing.
20607 2005-09-24 Jakub Jelinek <jakub@redhat.com>
20609 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
20610 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
20612 2005-09-23 Jakub Jelinek <jakub@redhat.com>
20614 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
20615 without !$omp end do, followed immediately by subroutine end.
20617 2005-09-23 Diego Novillo <dnovillo@redhat.com>
20619 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
20621 2005-09-22 Richard Henderson <rth@redhat.com>
20623 * critical.c (GOMP_critical_name_start): Change argument to void**.
20624 Reuse the pointer space if the mutex fits.
20625 (GOMP_critical_name_end): Likewise.
20626 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
20627 * libgomp_g.h (GOMP_critical_name_start): Update decl.
20628 (GOMP_critical_name_end): Likewise.
20629 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
20630 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
20632 2005-09-20 Richard Henderson <rth@redhat.com>
20634 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
20635 (create_lock_lock): New.
20636 (initialize_critical): Initialize it.
20637 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
20638 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
20640 2005-09-20 Diego Novillo <dnovillo@redhat.com>
20642 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
20644 2005-09-20 Diego Novillo <dnovillo@redhat.com>
20646 * testsuite/libgomp.dg/omp-loop01.c: New test.
20647 * testsuite/libgomp.dg/omp-loop02.c: New test.
20649 2005-09-20 Jakub Jelinek <jakub@redhat.com>
20651 * configure.ac (AC_PROG_FC): Add.
20652 (USE_FORTRAN): New automake conditional.
20653 * configure: Rebuilt.
20654 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
20655 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
20656 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
20657 Add rules to build them.
20658 * Makefile.in: Rebuilt.
20659 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
20660 OMP_NEST_LOCK_KIND.
20661 * libgomp.map: Add Fortran wrappers.
20662 * libgomp_f.h.in: New file.
20663 * omp_lib.h.in: New file.
20664 * omp_lib.f90.in: New file.
20665 * fortran.c: New file.
20666 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
20667 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
20668 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
20669 libgfortran has been built.
20670 * testsuite/libgomp.fortran/fortran.exp: New file.
20671 * testsuite/libgomp.fortran/omp_cond1.f: New test.
20672 * testsuite/libgomp.fortran/omp_cond2.f: New test.
20673 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
20674 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
20675 * testsuite/libgomp.fortran/omp_hello.f: New test.
20676 * testsuite/libgomp.fortran/omp_orphan.f: New test.
20677 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
20678 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
20679 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
20680 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
20681 * testsuite/libgomp.fortran/omp_reduction.f: New test.
20682 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
20683 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
20685 2005-08-30 Richard Henderson <rth@redhat.com>
20687 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
20688 function for when aliases are not usable.
20689 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
20690 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
20691 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
20692 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
20693 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
20694 GOMP_loop_ordered_guided_next): Likewise.
20695 * ordered.c (GOMP_ordered_start): Likewise.
20697 2005-08-01 Diego Novillo <dnovillo@redhat.com>
20699 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
20700 * testsuite/libgomp.dg/omp_hello.c: Fix return code
20701 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
20702 * testsuite/libgomp.dg/omp_orphan.c: Likewise
20703 * testsuite/libgomp.dg/omp_reduction.c: Likewise
20704 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
20705 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
20706 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
20707 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
20709 2005-07-07 Eric Christopher <echristo@redhat.com>
20710 Diego Novillo <dnovillo@redhat.com>
20712 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
20713 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
20715 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
20716 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
20717 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
20718 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
20719 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
20720 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
20721 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
20723 2005-06-13 Diego Novillo <dnovillo@redhat.com>
20725 * TOPLEVEL.patch: Remove.
20727 2005-05-16 Richard Henderson <rth@redhat.com>
20729 * configure.ac: Test for clock_gettime.
20730 * config.h.in, configure: Rebuild.
20731 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
20732 (omp_get_wtime): Use clock_gettime if available.
20733 (omp_get_wtick): Use clock_getres if available.
20735 2005-05-11 Richard Henderson <rth@redhat.com>
20737 * config/linux/ia64/futex.h: New file.
20738 * configure.tgt: Use it.
20740 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
20742 2005-05-07 Richard Henderson <rth@redhat.com>
20744 * config/linux/powerpc/futex.h: New file.
20745 * configure.tgt: Use it.
20747 * config/linux/i486/futex.h: Merge ...
20748 * config/linux/x86_64/futex.h: ... into ...
20749 * config/linux/x86/futex.h: ... here.
20750 * configure.tgt: Update to match.
20752 2005-05-06 Richard Henderson <rth@redhat.com>
20754 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
20755 * config/linux/i486/futex.h: Likewise.
20756 * config/linux/x86_64/futex.h: Likewise.
20758 * config/linux/lock.c: New file.
20759 * config/linux/omp-lock.h: New file.
20761 * critical.c, env.h: Don't include omp.h
20762 * config/posix/lock.c: Include libgomp.h instead of omp.h.
20763 * config/posix/time.c: Likewise.
20764 * config/posix/omp-lock.h: New file.
20765 * libgomp.h: Include omp-lock.h and omp.h.
20766 * Makefile.am (nodist_include_HEADERS): New.
20768 * configure.ac (PERL): New.
20769 * mkomp_h.pl: New file.
20770 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
20772 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
20774 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
20775 build directory. Re-add -march=i486 hack.
20777 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
20778 (libgomp_link_flags): Remove.
20779 (libgomp_initialized): Remove.
20780 (libgomp_init): Don't protect from reinitialization. Copy code
20781 from libstdc++ for getting the multilib set correctly.
20783 2005-05-05 Richard Henderson <rth@redhat.com>
20785 * config/linux/alpha/futex.h: New file.
20786 * configure.tgt (alpha*-*-linux*): Use it.
20788 * config/posix/mutex.c: New file.
20789 * config/posix/sem.c: Use libgomp.h.
20791 * configure.tgt (x86_64-linux): Also test CC for -m32.
20792 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
20794 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
20797 * Makefile.am (SUBDIRS): New.
20798 (libgomp_la_LDFLAGS): Add -lpthread.
20799 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
20800 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
20802 * libgomp_g.h: New file.
20803 * libgomp.h: Split out all public declarations to libgomp_g.h.
20804 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
20805 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
20806 * config/linux/sem.h: Likewise.
20807 * config/posix/sem.h: Likewise.
20809 * Makefile.am (AM_LDFLAGS): New.
20810 (libgomp_version_script): Split out from ...
20811 (libgomp_la_LDFLAGS): ... here.
20812 (libgomp_version_info): New.
20813 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
20814 (LIBGOMP_ENABLE): New.
20815 (LIBGOMP_CHECK_LINKER_FEATURES): New.
20816 (LIBGOMP_ENABLE_SYMVERS): New.
20817 * configure.ac (AC_INIT): Version 1.0.
20818 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
20819 (enable-linux-futex): Likewise. Rename from enable-futex.
20820 (libtool_VERSION): New.
20821 (LIBGOMP_ENABLE_SYMVERS): Use it.
20822 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
20823 * Makefile.in, aclocal.m4, configure: Rebuild.
20825 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
20826 (gomp_mutex_unlock_slow): Fix typo.
20827 * config/linux/sem.c: Similarly.
20828 (gomp_sem_post_slow): Fix typo.
20829 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
20830 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
20831 [__PIC__] (sys_futex0): Don't use tmp output in asm.
20833 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
20834 (libgomp_la_LDFLAGS): Add top_srcdir to path.
20835 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
20836 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
20837 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
20838 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
20839 LDFLAGS. Pull enable_futex check to top-level.
20840 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
20841 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
20843 First attempt at real configury.
20844 * Makefile, config.h: Remove file.
20845 * Makefile.am, Makefile.in: New file.
20846 * acinclude.m4 aclocal.m4: New file.
20847 * configure.ac, configure.tgt, configure: New file.
20849 * config/posix/lock.c: Rename from sys-lock.c.
20850 * config/posix/mutex.h: Rename from sys-mutex.h.
20851 * config/posix/sem.c: Rename from sys-sem.c.
20852 * config/posix/sem.h: Rename from sys-sem.h.
20853 * config/posix/proc.c: Rename from sys-proc.c.
20854 * config/posix/time.c: Rename from sys-proc.c.
20856 * config/linux/mutex.c: New file.
20857 * config/linux/mutex.h: New file.
20858 * config/linux/sem.c: New file.
20859 * config/linux/sem.h: New file.
20860 * config/linux/i486/futex.h: New file.
20861 * config/linux/x86_64/futex.h: New file.
20863 2005-05-04 Richard Henderson <rth@redhat.com>
20865 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
20866 * libgomp.h: Declare them.
20867 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
20868 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
20870 2005-05-04 Richard Henderson <rth@redhat.com>
20872 * libgomp-1 code drop
20874 2005-05-04 Richard Henderson <rth@redhat.com>
20876 * iter.c (gomp_iter_static_next): Return tri-state on 0.
20877 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
20878 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
20879 (gomp_iter_static_next): Update.
20880 (gomp_ordered_static_next): Update.
20881 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
20882 (gomp_loop_ordered_static_start): Likewise. Exit early for a
20883 totally empty range.
20884 (gomp_loop_ordered_static_next): Refine test for calling
20885 gomp_ordered_static_next.
20886 * testsuite/ordered-1.c: Add case for more threads than iterations.
20888 * iter.c (gomp_iter_runtime_next_locked): Remove.
20889 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
20890 gomp_loop_guided_start, gomp_loop_ordered_static_start,
20891 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
20892 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
20893 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
20894 gomp_loop_ordered_guided_next): Downcase name, make static, add
20895 an external alias with the old name.
20896 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
20897 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
20898 switch and call one of the above static functions.
20899 * libgomp.h: Update.
20901 * work.c (gomp_work_share_start): Lock the mutex for !first too.
20902 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
20903 GOMP_loop_guided_start, GOMP_loop_runtime_start,
20904 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
20905 GOMP_loop_ordered_guided_start): Update to match.
20906 * sections.c (GOMP_sections_start): Likewise.
20907 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
20909 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
20910 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
20911 Use bounds check instead of modulus.
20912 (gomp_ordered_sync): Split out of GOMP_ordered_start.
20913 (gomp_ordered_last): Don't sync with ordered_owner here.
20914 (gomp_ordered_next): Likewise.
20915 (gomp_ordered_static_loop_next): Likewise.
20916 * loop.c, libgomp.h: Update to match.
20918 * libgomp.h (GOMP_barrier): Declare.
20920 * testsuite/barrier-1.c: New file.
20921 * testsuite/critical-1.c: New file.
20922 * testsuite/ordered-2.c: New file.
20923 * testsuite/ordered-1.c: New file.
20924 * testsuite/sections-1.c: New file.
20925 * testsuite/single-1.c: New file.
20926 * testsuite/Makefile (TESTS): Add them.
20928 2005-05-04 Richard Henderson <rth@redhat.com>
20930 * libgomp.h (struct gomp_work_share): Add ordered_owner.
20931 * loop.c (GOMP_loop_static_start): If not the startup thread,
20932 acquire the mutex to wait for initialization complete.
20933 (GOMP_loop_ordered_static_start): Likewise.
20934 (GOMP_loop_ordered_runtime_start): Likewise.
20935 (GOMP_loop_ordered_static_first): Remove.
20936 (GOMP_loop_ordered_dynamic_first): Remove.
20937 (GOMP_loop_ordered_guided_first): Remove.
20938 (GOMP_loop_ordered_runtime_first): Remove.
20939 * ordered.c (gomp_ordered_loop_first): Post to own release when
20940 we're the first thread.
20941 (gomp_ordered_loop_last): Wait on release if not owner.
20942 (gomp_ordered_loop_next): Likewise.
20943 (gomp_ordered_static_loop_init): New.
20944 (gomp_ordered_static_loop_next): Use ordered_owner.
20945 (GOMP_ordered_start): Likewise.
20946 * work.c (gomp_new_work_share): Initialize ordered_owner.
20948 2005-05-03 Richard Henderson <rth@redhat.com>
20950 * Makefile (OPT): New.
20953 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
20954 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
20955 * libgomp.h, libgomp.map, NOTES: Update to match.
20957 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
20958 Add initialized and thr members.
20959 (gomp_thread_start): Pause when initially spawned to wait for
20960 the whole team to be created.
20961 (gomp_team_start): Release team members at the end.
20963 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
20964 (f_foo_1): Use GOMP_loop_end.
20965 (f_foo_2): Use GOMP_loop_end_nowait.
20967 * testsuite/loop-2.c: New file.
20968 * testsuite/Makefile (TESTS): Add it.
20970 2005-05-03 Richard Henderson <rth@redhat.com>
20972 * iter.c (gomp_iter_static_next): Fix overflow check typo.
20973 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
20974 * team.c (new_team): Initialize oldest_live_gen to 1 if no
20975 initial work_share.
20977 * testsuite/Makefile: New file.
20978 * testsuite/loop-1.c: New file.
20980 2005-05-03 Richard Henderson <rth@redhat.com>
20982 Initial implementation and checkin.
20984 Copyright (C) 2005-2024 Free Software Foundation, Inc.
20986 Copying and distribution of this file, with or without modification,
20987 are permitted in any medium without royalty provided the copyright
20988 notice and this notice are preserved.