1 2024-02-01 John David Anglin <danglin@gcc.gnu.org>
3 * testsuite/libgomp.c++/loop-3.C: Set num_threads to 50
5 * testsuite/libgomp.c/omp-loop03.c: Likewise.
7 2024-01-29 Tobias Burnus <tburnus@baylibre.com>
9 * testsuite/libgomp.c/declare-variant-4.h: Use gfx1100/gfx1030
10 function not gfx90a for gfx1100/gfx1030 context selector.
12 2024-01-26 Richard Biener <rguenther@suse.de>
14 * plugin/plugin-gcn.c (suitable_hsa_agent_p): Filter out
15 agents with unsupported ISA.
17 2024-01-26 Richard Biener <rguenther@suse.de>
20 (EF_AMDGPU_MACH::EF_AMDGPU_MACH_UNSUPPORTED): Add.
21 (isa_code): Return that instead of -1.
22 (GOMP_OFFLOAD_init_device): Adjust.
24 2024-01-26 Tobias Burnus <tburnus@baylibre.com>
26 * testsuite/libgomp.c/declare-variant-4.h: Add variant functions
27 for gfx1030 and gfx1100.
28 * testsuite/libgomp.c/declare-variant-4-gfx1030.c: New test.
29 * testsuite/libgomp.c/declare-variant-4-gfx1100.c: New test.
31 2024-01-26 Andrew Stubbs <ams@baylibre.com>
33 * config/gcn/time.c (RTC_TICKS): Configure RDNA3.
34 (omp_get_wtime): Add RDNA3-compatible variant.
35 * plugin/plugin-gcn.c (max_isa_vgprs): Tune for gfx1030 and gfx1100.
37 2024-01-24 Tobias Burnus <tburnus@baylibre.com>
38 Sandra Loosemore <sandra@codesourcery.com>
40 * libgomp.texi (Runtime Library Routines): Document
41 omp_pause_resource, omp_pause_resource_all and
42 omp_target_memcpy{,_rect}{,_async}.
44 2024-01-22 Tobias Burnus <tburnus@baylibre.com>
46 * testsuite/libgomp.c/declare-variant-4-fiji.c: Xfail as fiji
47 support is no longer enabled by default.
48 * testsuite/libgomp.c/declare-variant-4-gfx803.c: Likewise.
50 2024-01-20 John David Anglin <danglin@gcc.gnu.org>
52 * testsuite/libgomp.fortran/alloc-comp-3.f90: Increase
53 timeout by 2 on hppa*-*-*.
55 2024-01-20 John David Anglin <danglin@gcc.gnu.org>
57 * testsuite/libgomp.c/simd-math-1.c: Don't run on
60 2024-01-17 Jakub Jelinek <jakub@redhat.com>
63 * testsuite/libgomp.c/bitint-1.c: New test.
65 2024-01-11 Julian Brown <julian@codesourcery.com>
67 * libgomp.texi: C/C++ lvalues are supported now for map/to/from.
68 * testsuite/libgomp.c-c++-common/ind-base-4.c: New test.
69 * testsuite/libgomp.c-c++-common/unary-ptr-1.c: New test.
71 2024-01-10 Jakub Jelinek <jakub@redhat.com>
74 * configure.ac (FLOCK): Use $libgomp_abs_srcdir/testsuite/flock
75 instead of \$(abs_top_srcdir)/testsuite/flock.
76 * configure: Regenerated.
78 2024-01-09 Julian Brown <julian@codesourcery.com>
80 * testsuite/libgomp.c++/baseptrs-4.C: Remove commented-out cases that
82 * testsuite/libgomp.c++/baseptrs-6.C: New test.
83 * testsuite/libgomp.c++/ind-base-1.C: New test.
84 * testsuite/libgomp.c++/ind-base-2.C: New test.
85 * testsuite/libgomp.c++/lvalue-tofrom-1.C: New test.
86 * testsuite/libgomp.c++/lvalue-tofrom-2.C: New test.
87 * testsuite/libgomp.c++/map-comma-1.C: New test.
88 * testsuite/libgomp.c++/map-rvalue-ref-1.C: New test.
89 * testsuite/libgomp.c++/struct-ref-1.C: New test.
90 * testsuite/libgomp.c-c++-common/array-field-1.c: New test.
91 * testsuite/libgomp.c-c++-common/array-of-struct-1.c: New test.
92 * testsuite/libgomp.c-c++-common/array-of-struct-2.c: New test.
94 2024-01-09 Jakub Jelinek <jakub@redhat.com>
97 * configure.ac (FLOCK): Use \$(abs_top_srcdir)/testsuite/flock
98 rather than $srcdir/testsuite/flock.
99 * configure: Regenerated.
101 2024-01-08 Thomas Schwinge <thomas@codesourcery.com>
103 * plugin/plugin-gcn.c (EF_AMDGPU_MACH): Add
104 'EF_AMDGPU_MACH_AMDGCN_GFX1100'.
106 2024-01-08 Julian Brown <julian@codesourcery.com>
108 * plugin/plugin-gcn.c (hsa_runtime_fn_info): Add
109 hsa_amd_memory_lock_fn, hsa_amd_memory_unlock_fn,
110 hsa_amd_memory_async_copy_rect_fn function pointers.
111 (init_hsa_runtime_functions): Add above functions, with
113 (GOMP_OFFLOAD_memcpy2d, GOMP_OFFLOAD_memcpy3d): New functions.
115 2024-01-08 Tobias Burnus <tobias@codesourcery.com>
117 * plugin/plugin-gcn.c (gcn_gfx1100_s): New const string.
118 (gcn_isa_name_len): Fix length.
119 (isa_hsa_name, isa_code, max_isa_vgprs): Handle gfx1100.
121 2024-01-06 Tobias Burnus <tobias@codesourcery.com>
123 * libgomp.texi (OpenMP Technical Report 12): Fix a typo.
124 (Device Memory Routines): Fix OpenMP 5.1 spec refs; add
125 omp_target_is_accessible.
126 (Environment Display Routine): Uncomment and add
127 omp_display_env description.
128 (OMP_DISPLAY_ENV): Update wording, add 'see also'.
130 2024-01-06 Mark Wielaard <mark@klomp.org>
132 * configure: Regenerate.
134 2024-01-03 Jakub Jelinek <jakub@redhat.com>
136 * libgomp.texi: Bump @copying's copyright year.
138 2023-12-21 Julian Brown <julian@codesourcery.com>
140 * testsuite/libgomp.fortran/target-enter-data-6.f90: Remove XFAIL.
142 2023-12-20 Julian Brown <julian@codesourcery.com>
144 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_memcpy2d): Adjust parameters to
145 avoid out-of-bounds array checks in CUDA runtime.
146 (GOMP_OFFLOAD_memcpy3d): Likewise.
147 * testsuite/libgomp.c-c++-common/memcpyxd-bias-1.c: New test.
149 2023-12-18 Jakub Jelinek <jakub@redhat.com>
151 * testsuite/libgomp.c/declare-variant-1.c: Restrict the test to x86,
152 drop because of that unneeded target selector from other directives
153 and remove the aarch64 specific ones.
155 2023-12-15 Andre Vieira <andre.simoesdiasvieira@arm.com>
157 * testsuite/libgomp.c/declare-variant-1.c: Fixed test.
158 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
160 2023-12-15 Thomas Schwinge <thomas@codesourcery.com>
162 * testsuite/libgomp.fortran/map-subarray-5.f90: Restrict
163 'dg-output's to 'target offload_device_nonshared_as'.
165 2023-12-15 Julian Brown <julian@codesourcery.com>
167 * oacc-mem.c (find_group_last, goacc_enter_data_internal,
168 goacc_exit_data_internal, GOACC_enter_exit_data): Add
169 GOMP_MAP_STRUCT_UNORD support.
170 * target.c (gomp_map_vars_internal): Add GOMP_MAP_STRUCT_UNORD support.
171 Detect incorrect use of variable indexing of arrays of structs.
172 (GOMP_target_enter_exit_data, gomp_target_task_fn): Add
173 GOMP_MAP_STRUCT_UNORD support.
174 * testsuite/libgomp.c-c++-common/map-arrayofstruct-1.c: New test.
175 * testsuite/libgomp.c-c++-common/map-arrayofstruct-2.c: New test.
176 * testsuite/libgomp.c-c++-common/map-arrayofstruct-3.c: New test.
177 * testsuite/libgomp.fortran/map-subarray-5.f90: New test.
179 2023-12-13 Julian Brown <julian@codesourcery.com>
181 * testsuite/libgomp.fortran/map-subarray.f90: New test.
182 * testsuite/libgomp.fortran/map-subarray-2.f90: New test.
183 * testsuite/libgomp.fortran/map-subarray-3.f90: New test.
184 * testsuite/libgomp.fortran/map-subarray-4.f90: New test.
185 * testsuite/libgomp.fortran/map-subarray-6.f90: New test.
186 * testsuite/libgomp.fortran/map-subarray-7.f90: New test.
187 * testsuite/libgomp.fortran/map-subarray-8.f90: New test.
188 * testsuite/libgomp.fortran/map-subcomponents.f90: New test.
189 * testsuite/libgomp.fortran/struct-elem-map-1.f90: Adjust for
190 descriptor-mapping changes. Remove XFAIL.
192 2023-12-13 Julian Brown <julian@codesourcery.com>
194 * target.c (gomp_map_pointer): Modify zero-length array section
196 (gomp_attach_pointer): Likewise.
197 (gomp_map_fields_existing): Use gomp_map_0len_lookup.
198 (gomp_attach_pointer): Allow attaching null pointers (or Fortran
199 "unassociated" pointers).
200 (gomp_map_vars_internal): Handle zero-sized struct members. Add
201 diagnostic for unmapped struct pointer members.
202 * testsuite/libgomp.c-c++-common/baseptrs-1.c: New test.
203 * testsuite/libgomp.c-c++-common/baseptrs-2.c: New test.
204 * testsuite/libgomp.c-c++-common/baseptrs-6.c: New test.
205 * testsuite/libgomp.c-c++-common/baseptrs-7.c: New test.
206 * testsuite/libgomp.c-c++-common/ptr-attach-2.c: New test.
207 * testsuite/libgomp.c-c++-common/target-implicit-map-2.c: Fix missing
209 * testsuite/libgomp.c-c++-common/target-implicit-map-5.c: New test.
210 * testsuite/libgomp.c-c++-common/target-map-zlas-1.c: New test.
211 * testsuite/libgomp.c++/class-array-1.C: New test.
212 * testsuite/libgomp.c++/baseptrs-3.C: New test.
213 * testsuite/libgomp.c++/baseptrs-4.C: New test.
214 * testsuite/libgomp.c++/baseptrs-5.C: New test.
215 * testsuite/libgomp.c++/baseptrs-8.C: New test.
216 * testsuite/libgomp.c++/baseptrs-9.C: New test.
217 * testsuite/libgomp.c++/ref-mapping-1.C: New test.
218 * testsuite/libgomp.c++/target-48.C: New test.
219 * testsuite/libgomp.c++/target-49.C: New test.
220 * testsuite/libgomp.c++/target-exit-data-reftoptr-1.C: New test.
221 * testsuite/libgomp.c++/target-lambda-1.C: Update for OpenMP 5.2
223 * testsuite/libgomp.c++/target-this-3.C: Likewise.
224 * testsuite/libgomp.c++/target-this-4.C: Likewise.
225 * testsuite/libgomp.fortran/struct-elem-map-1.f90: Add temporary XFAIL.
226 * testsuite/libgomp.fortran/target-enter-data-6.f90: Likewise.
228 2023-12-13 Thomas Schwinge <thomas@codesourcery.com>
230 * config/linux/allocator.c (linux_memspace_alloc): Fix 'size_t'
231 vs. '%ld' format string mismatch.
233 2023-12-13 Andrew Stubbs <ams@codesourcery.com>
234 Thomas Schwinge <thomas@codesourcery.com>
236 * allocator.c (MEMSPACE_ALLOC): Add PIN.
237 (MEMSPACE_CALLOC): Add PIN.
238 (MEMSPACE_REALLOC): Add PIN.
239 (MEMSPACE_FREE): Add PIN.
240 (MEMSPACE_VALIDATE): Add PIN.
241 (omp_init_allocator): Use MEMSPACE_VALIDATE to check pinning.
242 (omp_aligned_alloc): Add pinning to all MEMSPACE_* calls.
243 (omp_aligned_calloc): Likewise.
244 (omp_realloc): Likewise.
245 (omp_free): Likewise.
246 * config/linux/allocator.c: New file.
247 * config/nvptx/allocator.c (MEMSPACE_ALLOC): Add PIN.
248 (MEMSPACE_CALLOC): Add PIN.
249 (MEMSPACE_REALLOC): Add PIN.
250 (MEMSPACE_FREE): Add PIN.
251 (MEMSPACE_VALIDATE): Add PIN.
252 * config/gcn/allocator.c (MEMSPACE_ALLOC): Add PIN.
253 (MEMSPACE_CALLOC): Add PIN.
254 (MEMSPACE_REALLOC): Add PIN.
255 (MEMSPACE_FREE): Add PIN.
256 * libgomp.texi: Switch pinned trait to supported.
257 (MEMSPACE_VALIDATE): Add PIN.
258 * testsuite/libgomp.c/alloc-pinned-1.c: New test.
259 * testsuite/libgomp.c/alloc-pinned-2.c: New test.
260 * testsuite/libgomp.c/alloc-pinned-3.c: New test.
261 * testsuite/libgomp.c/alloc-pinned-4.c: New test.
263 2023-12-11 Lipeng Zhu <lipeng.zhu@intel.com>
265 * testsuite/libgomp.fortran/rwlock_1.f90: New file.
266 * testsuite/libgomp.fortran/rwlock_2.f90: New file.
267 * testsuite/libgomp.fortran/rwlock_3.f90: New file.
269 2023-12-11 Andre Vieira <andre.simoesdiasvieira@arm.com>
271 * testsuite/libgomp.c/declare-variant-1.c: Adapt test for aarch64.
272 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
274 2023-12-11 Tobias Burnus <tobias@codesourcery.com>
276 * libgomp_g.h (GOMP_add_alloc, GOMP_is_alloc): Add.
278 2023-12-08 Tobias Burnus <tobias@codesourcery.com>
280 * allocator.c (struct fort_alloc_splay_tree_key_s,
281 fort_alloc_splay_compare, GOMP_add_alloc, GOMP_is_alloc): New.
282 * libgomp.h: Define splay_tree_static for 'reverse' splay tree.
283 * libgomp.map (GOMP_5.1.2): New; add GOMP_add_alloc and
284 GOMP_is_alloc; move GOMP_target_map_indirect_ptr from ...
285 (GOMP_5.1.1): ... here.
286 * libgomp.texi (Impl. Status, Memory management): Update for
287 allocators/allocate directives.
288 * splay-tree.c: Handle splay_tree_static define to declare all
290 (splay_tree_lookup_node): New.
291 * splay-tree.h: Handle splay_tree_decl_only define.
292 (splay_tree_lookup_node): New prototype.
293 * target.c: Define splay_tree_static for 'reverse'.
294 * testsuite/libgomp.fortran/allocators-1.f90: New test.
295 * testsuite/libgomp.fortran/allocators-2.f90: New test.
296 * testsuite/libgomp.fortran/allocators-3.f90: New test.
297 * testsuite/libgomp.fortran/allocators-4.f90: New test.
298 * testsuite/libgomp.fortran/allocators-5.f90: New test.
300 2023-12-06 Andrew Stubbs <ams@codesourcery.com>
302 * config/gcn/libgomp-gcn.h (TEAM_ARENA_START): Move to here.
303 (TEAM_ARENA_FREE): Likewise.
304 (TEAM_ARENA_END): Likewise.
305 (GCN_LOWLAT_HEAP): New.
306 * config/gcn/team.c (LITTLEENDIAN_CPU): New, and import hsa.h.
307 (__gcn_lowlat_init): New prototype.
308 (gomp_gcn_enter_kernel): Initialize the low-latency heap.
309 * libgomp.h (TEAM_ARENA_START): Move to libgomp.h.
310 (TEAM_ARENA_FREE): Likewise.
311 (TEAM_ARENA_END): Likewise.
312 * plugin/plugin-gcn.c (lowlat_size): New variable.
313 (print_kernel_dispatch): Label the group_segment_size purpose.
314 (init_environment_variables): Read GOMP_GCN_LOWLAT_POOL.
315 (create_kernel_dispatch): Pass low-latency head allocation to kernel.
316 (run_kernel): Use shadow; don't assume values.
317 * testsuite/libgomp.c/omp_alloc-traits.c: Enable for amdgcn.
318 * config/gcn/allocator.c: New file.
319 * libgomp.texi: Document low-latency implementation details.
321 2023-12-06 Andrew Stubbs <ams@codesourcery.com>
323 * allocator.c (MEMSPACE_VALIDATE): New macro.
324 (omp_init_allocator): Use MEMSPACE_VALIDATE.
325 (omp_aligned_alloc): Use OMP_LOW_LAT_MEM_ALLOC_INVALID.
326 (omp_aligned_calloc): Likewise.
327 (omp_realloc): Likewise.
328 * config/nvptx/allocator.c (nvptx_memspace_validate): New function.
329 (MEMSPACE_VALIDATE): New macro.
330 (OMP_LOW_LAT_MEM_ALLOC_INVALID): New define.
331 * libgomp.texi: Document low-latency implementation details.
332 * testsuite/libgomp.c/omp_alloc-1.c (main): Add gnu_lowlat.
333 * testsuite/libgomp.c/omp_alloc-2.c (main): Add gnu_lowlat.
334 * testsuite/libgomp.c/omp_alloc-3.c (main): Add gnu_lowlat.
335 * testsuite/libgomp.c/omp_alloc-4.c (main): Add access trait.
336 * testsuite/libgomp.c/omp_alloc-5.c (main): Add gnu_lowlat.
337 * testsuite/libgomp.c/omp_alloc-6.c (main): Add access trait.
338 * testsuite/libgomp.c/omp_alloc-traits.c: New test.
340 2023-12-06 Andrew Stubbs <ams@codesourcery.com>
341 Kwok Cheung Yeung <kcy@codesourcery.com>
342 Thomas Schwinge <thomas@codesourcery.com>
344 * allocator.c (MEMSPACE_ALLOC): New macro.
345 (MEMSPACE_CALLOC): New macro.
346 (MEMSPACE_REALLOC): New macro.
347 (MEMSPACE_FREE): New macro.
348 (predefined_alloc_mapping): New array. Add _Static_assert to match.
349 (ARRAY_SIZE): New macro.
350 (omp_aligned_alloc): Use MEMSPACE_ALLOC.
351 Implement fall-backs for predefined allocators. Simplify existing
353 (omp_free): Use MEMSPACE_FREE.
354 (omp_calloc): Use MEMSPACE_CALLOC. Implement fall-backs for
355 predefined allocators. Simplify existing fall-backs.
356 (omp_realloc): Use MEMSPACE_REALLOC, MEMSPACE_ALLOC, and MEMSPACE_FREE.
357 Implement fall-backs for predefined allocators. Simplify existing
359 * config/nvptx/team.c (__nvptx_lowlat_pool): New asm variable.
360 (__nvptx_lowlat_init): New prototype.
361 (gomp_nvptx_main): Call __nvptx_lowlat_init.
362 * libgomp.texi: Update memory space table.
363 * plugin/plugin-nvptx.c (lowlat_pool_size): New variable.
364 (GOMP_OFFLOAD_init_device): Read the GOMP_NVPTX_LOWLAT_POOL envvar.
365 (GOMP_OFFLOAD_run): Apply lowlat_pool_size.
366 * basic-allocator.c: New file.
367 * config/nvptx/allocator.c: New file.
368 * testsuite/libgomp.c/omp_alloc-1.c: New test.
369 * testsuite/libgomp.c/omp_alloc-2.c: New test.
370 * testsuite/libgomp.c/omp_alloc-3.c: New test.
371 * testsuite/libgomp.c/omp_alloc-4.c: New test.
372 * testsuite/libgomp.c/omp_alloc-5.c: New test.
373 * testsuite/libgomp.c/omp_alloc-6.c: New test.
375 2023-11-30 Thomas Schwinge <thomas@codesourcery.com>
377 * testsuite/libgomp.c/declare-variant-4-fiji.c: Adjust.
378 * testsuite/libgomp.c/declare-variant-4-gfx803.c: Likewise.
379 * testsuite/libgomp.c/declare-variant-4-gfx900.c: Likewise.
380 * testsuite/libgomp.c/declare-variant-4-gfx906.c: Likewise.
381 * testsuite/libgomp.c/declare-variant-4-gfx908.c: Likewise.
382 * testsuite/libgomp.c/declare-variant-4-gfx90a.c: Likewise.
383 * testsuite/libgomp.c/declare-variant-4.h: Likewise.
384 * testsuite/libgomp.c/declare-variant-4.c: New.
386 2023-11-30 Thomas Schwinge <thomas@codesourcery.com>
388 * testsuite/libgomp.c/declare-variant-3-sm30.c: Turn 'dg-do run'
390 * testsuite/libgomp.c/declare-variant-3.c: New.
391 * testsuite/libgomp.c/declare-variant-3.h: Extend.
393 2023-11-30 Thomas Schwinge <thomas@codesourcery.com>
395 * testsuite/libgomp.c/declare-variant-3-sm30.c: Restrict
396 'scan-offload-tree-dump' to 'only_for_offload_target nvptx-none'.
397 * testsuite/libgomp.c/declare-variant-3-sm35.c: Likewise.
398 * testsuite/libgomp.c/declare-variant-3-sm53.c: Likewise.
399 * testsuite/libgomp.c/declare-variant-3-sm70.c: Likewise.
400 * testsuite/libgomp.c/declare-variant-3-sm75.c: Likewise.
401 * testsuite/libgomp.c/declare-variant-3-sm80.c: Likewise.
402 * testsuite/libgomp.c/declare-variant-4-fiji.c: Restrict
403 'scan-offload-tree-dump' to
404 'only_for_offload_target amdgcn-amdhsa'.
405 * testsuite/libgomp.c/declare-variant-4-gfx803.c: Likewise.
406 * testsuite/libgomp.c/declare-variant-4-gfx900.c: Likewise.
407 * testsuite/libgomp.c/declare-variant-4-gfx906.c: Likewise.
408 * testsuite/libgomp.c/declare-variant-4-gfx908.c: Likewise.
409 * testsuite/libgomp.c/declare-variant-4-gfx90a.c: Likewise.
411 2023-11-30 Thomas Schwinge <thomas@codesourcery.com>
413 * testsuite/libgomp.c/declare-variant-3-sm30.c:
414 'dg-additional-options -foffload=nvptx-none'.
415 * testsuite/libgomp.c/declare-variant-3-sm35.c: Likewise.
416 * testsuite/libgomp.c/declare-variant-3-sm53.c: Likewise.
417 * testsuite/libgomp.c/declare-variant-3-sm70.c: Likewise.
418 * testsuite/libgomp.c/declare-variant-3-sm75.c: Likewise.
419 * testsuite/libgomp.c/declare-variant-3-sm80.c: Likewise.
421 2023-11-29 Thomas Schwinge <thomas@codesourcery.com>
423 * testsuite/libgomp.c/target-simd-clone-1.c: Restrict
424 'scan-offload-ipa-dump's to
425 'only_for_offload_target amdgcn-amdhsa'.
426 * testsuite/libgomp.c/target-simd-clone-2.c: Likewise.
427 * testsuite/libgomp.c/target-simd-clone-3.c: Likewise.
429 2023-11-24 Tobias Burnus <tobias@codesourcery.com>
431 * libgomp.texi (5.2 Impl. Status): An argument to the destroy clause
434 2023-11-22 Thomas Schwinge <thomas@codesourcery.com>
436 * testsuite/libgomp.c/declare-variant-3.h (f30, f35, f53, f70)
437 (f75, f80, f): Add '__attribute__ ((noipa))'.
438 * testsuite/libgomp.c/declare-variant-4.h (gfx803, gfx900, gfx906)
439 (gfx908, gfx90a, f): Likewise.
441 2023-11-15 Andrew Stubbs <ams@codesourcery.com>
442 Andrew Jenner <andrew@codesourcery.com>
444 * plugin/plugin-gcn.c (max_isa_vgprs): New.
445 (run_kernel): CDNA2 devices have more VGPRs.
447 2023-11-10 Tobias Burnus <tobias@codesourcery.com>
449 * libgomp.texi (OpenMP Impl. Status): Update for OpenMP TR12;
450 renamed section from TR11.
452 2023-11-07 Kwok Cheung Yeung <kcy@codesourcery.com>
454 * config/linux/target-indirect.c: Move to...
455 * target-indirect.c: ...here.
457 2023-11-07 Kwok Cheung Yeung <kcy@codesourcery.com>
459 * Makefile.am (libgomp_la_SOURCES): Add target-indirect.c.
460 * Makefile.in: Regenerate.
461 * libgomp-plugin.h (GOMP_INDIRECT_ADDR_MAP): New define.
462 (GOMP_OFFLOAD_load_image): Add extra argument.
463 * libgomp.h (struct indirect_splay_tree_key_s): New.
464 (indirect_splay_tree_node, indirect_splay_tree,
465 indirect_splay_tree_key): New.
466 (indirect_splay_compare): New.
467 * libgomp.map (GOMP_5.1.1): Add GOMP_target_map_indirect_ptr.
468 * libgomp.texi (OpenMP 5.1): Update documentation on indirect
469 calls in target region and on indirect clause.
470 (Other new OpenMP 5.2 features): Add entry for virtual function calls.
471 * libgomp_g.h (GOMP_target_map_indirect_ptr): Add prototype.
472 * oacc-host.c (host_load_image): Add extra argument.
473 * target.c (gomp_load_image_to_device): If the GOMP_VERSION is high
474 enough, read host indirect functions table and pass to
476 * config/accel/target-indirect.c: New.
477 * config/linux/target-indirect.c: New.
478 * config/gcn/team.c (build_indirect_map): Add prototype.
479 (gomp_gcn_enter_kernel): Initialize support for indirect
480 function calls on GCN target.
481 * config/nvptx/team.c (build_indirect_map): Add prototype.
482 (gomp_nvptx_main): Initialize support for indirect function
483 calls on NVPTX target.
484 * plugin/plugin-gcn.c (struct gcn_image_desc): Add field for
485 indirect functions count.
486 (GOMP_OFFLOAD_load_image): Add extra argument. If the GOMP_VERSION
487 is high enough, build address translation table and copy it to target
489 * plugin/plugin-nvptx.c (nvptx_tdata): Add field for indirect
491 (GOMP_OFFLOAD_load_image): Add extra argument. If the GOMP_VERSION
492 is high enough, Build address translation table and copy it to target
494 * testsuite/libgomp.c-c++-common/declare-target-indirect-1.c: New.
495 * testsuite/libgomp.c-c++-common/declare-target-indirect-2.c: New.
496 * testsuite/libgomp.c++/declare-target-indirect-1.C: New.
498 2023-11-05 Jakub Jelinek <jakub@redhat.com>
500 * libgomp.texi (Enabling OpenMP): Adjust wording for attribute syntax
503 2023-10-31 Thomas Schwinge <thomas@codesourcery.com>
505 * testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: Add OpenACC
506 'acc_map_data' variant.
508 2023-10-25 Thomas Schwinge <thomas@codesourcery.com>
510 * oacc-parallel.c (GOACC_data_start): Handle
511 'GOACC_FLAG_LOCAL_DEVICE'.
512 (GOACC_parallel_keyed): Simplify accordingly.
513 * testsuite/libgomp.oacc-fortran/self-1.f90: Adjust.
515 2023-10-25 Thomas Schwinge <thomas@codesourcery.com>
517 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Enhance.
518 * testsuite/libgomp.oacc-c-c++-common/self-1.c: Likewise.
519 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
520 * testsuite/libgomp.oacc-c-c++-common/if-self-1.c: New.
521 * testsuite/libgomp.oacc-fortran/self-1.f90: Likewise.
523 2023-10-25 Chung-Lin Tang <cltang@codesourcery.com>
525 * oacc-parallel.c (GOACC_parallel_keyed): Add code to handle
526 GOACC_FLAG_LOCAL_DEVICE case.
527 * testsuite/libgomp.oacc-c-c++-common/self-1.c: New test.
529 2023-10-22 Iain Sandoe <iain@sandoe.co.uk>
531 * Makefile.am: Handle Darwin rpaths.
532 * Makefile.in: Regenerate.
533 * configure: Regenerate.
534 * configure.ac: Handle Darwin rpaths
536 2023-10-20 Andrew Stubbs <ams@codesourcery.com>
538 * plugin/plugin-gcn.c (EF_AMDGPU_MACH_AMDGCN_GFX1030): New.
539 (isa_hsa_name): Recognise gfx1030.
540 (isa_code): Likewise.
541 * team.c (defined): Remove s_endpgm.
543 2023-10-20 Tobias Burnus <tobias@codesourcery.com>
545 * omp_lib.f90.in: Tag omp_lock_hint_* as being deprecated when
548 2023-10-15 Tobias Burnus <tobias@codesourcery.com>
550 * libgomp.texi (Enabling OpenMP): Update for C/C++ attributes;
551 improve wording especially for Fortran; mention -fopenmp-simd.
552 (Enabling OpenACC): Minor cleanup; remove conditional compilation
555 2023-10-15 Tobias Burnus <tobias@codesourcery.com>
557 * libgomp.texi (ACC_DEVICE_TYPE, ACC_DEVICE_NUM, ACC_PROFLIB):
558 Actually document what the function does.
559 (GCC_ACC_NOTIFY): Remove unused env var.
561 2023-10-15 Tobias Burnus <tobias@codesourcery.com>
563 * libgomp.texi: Replace most future tense by present tense.
565 2023-10-14 Tobias Burnus <tobias@codesourcery.com>
567 * testsuite/libgomp.fortran/allocate-6.f90: Add missing
568 dg-additional-options "-fdump-tree-gimple"; fix scan.
570 2023-10-14 Tobias Burnus <tobias@codesourcery.com>
572 * libgomp.texi: Fix some typos.
573 (Memory Management Routines): Document remaining 5.x routines.
574 (Memory allocation): Make clear when the section applies.
576 2023-10-14 Tobias Burnus <tobias@codesourcery.com>
578 * libgomp.texi (OpenMP Impl. Status): Mention that Fortran now
579 supports the allocate directive for stack variables.
580 * testsuite/libgomp.fortran/allocate-5.f90: New test.
581 * testsuite/libgomp.fortran/allocate-6.f90: New test.
582 * testsuite/libgomp.fortran/allocate-7.f90: New test.
583 * testsuite/libgomp.fortran/allocate-8.f90: New test.
585 2023-10-12 Tobias Burnus <tobias@codesourcery.com>
587 * libgomp.texi (OMP_DEFAULT_DEVICE): Update spec ref; add @ref to
589 (OMP_TARGET_OFFLOAD): Update spec ref; add @ref to OMP_DEFAULT_DEVICE;
590 clarify MANDATORY behavior.
592 2023-10-12 Zhang, Jun <jun.zhang@intel.com>
594 * env.c (initialize_env): Use do_adjust_default_spincount.
595 * config/linux/x86/spincount.h: New file.
597 2023-10-08 Tobias Burnus <tobias@codesourcery.com>
599 * testsuite/libgomp.fortran/strictly-structured-block-1.f90: New test.
601 2023-10-06 Tobias Burnus <tobias@codesourcery.com>
603 * libgomp.texi (Device Memory Routines): New.
605 2023-10-04 Tobias Burnus <tobias@codesourcery.com>
607 * libgomp.texi (OpenMP Context Selectors): Clarify 'kind' trait
608 and that other target archs have no 'arch'/'isa' traits implemented.
610 2023-09-20 Tobias Burnus <tobias@codesourcery.com>
612 * libgomp.texi (OpenMP 5.1 Impl.): Mark 'omp allocate' as
613 implemented for C only.
614 * testsuite/libgomp.c/allocate-4.c: New test.
615 * testsuite/libgomp.c/allocate-5.c: New test.
616 * testsuite/libgomp.c/allocate-6.c: New test.
618 2023-09-20 Jakub Jelinek <jakub@redhat.com>
621 * libgomp.texi: Mark decl attribute was added to the C++ attribute
622 syntax as implemented.
624 2023-09-19 Jakub Jelinek <jakub@redhat.com>
627 * env.c (initialize_env): Don't dereference environ if it is NULL.
630 2023-09-18 Richard Biener <rguenther@suse.de>
632 PR tree-optimization/111294
633 * team.c (gomp_team_start): Assert alloca size to avoid false
634 positive alloc-size diagnostic.
636 2023-09-12 Thomas Schwinge <thomas@codesourcery.com>
637 Chung-Lin Tang <cltang@codesourcery.com>
641 * configure.ac: Revert earlier changes, instead
642 'AC_SUBST(SYSROOT_CFLAGS_FOR_TARGET)'.
643 * Makefile.in: Regenerate.
644 * configure: Likewise.
645 * testsuite/Makefile.in: Likewise.
646 * testsuite/lib/libgomp.exp (libgomp_init): Remove
647 "Fix up '-funconfigured-libstdc++-v3' in 'GXX_UNDER_TEST'" code.
648 If '--with-build-sysroot=[...]' was specified, use it for
650 * testsuite/libgomp-site-extra.exp.in (GCC_UNDER_TEST)
651 (GXX_UNDER_TEST, GFORTRAN_UNDER_TEST): Don't set.
652 (SYSROOT_CFLAGS_FOR_TARGET): Set.
653 * testsuite/libgomp.c++/c++.exp (lang_source_re)
654 (lang_include_flags): Set for build-tree testing.
655 * testsuite/libgomp.oacc-c++/c++.exp (lang_source_re)
656 (lang_include_flags): Likewise.
658 2023-09-07 Tobias Burnus <tobias@codesourcery.com>
660 * libgomp.texi (Memory Management Routines): New; add documentation for
661 omp_init_allocator, omp_destroy_allocator, omp_set_default_allocator,
662 omp_get_default_allocator.
663 (OMP_ALLOCATOR): Fix ICV var name; add see-also references.
665 2023-09-07 Tobias Burnus <tobias@codesourcery.com>
667 * target.c (gomp_unload_device): Remove tailing whitespace.
669 2023-09-04 Tobias Burnus <tobias@codesourcery.com>
670 Thomas Schwinge <thomas@codesourcery.com>
672 * testsuite/libgomp.c-c++-common/pr100059-1.c: New.
674 2023-08-25 Sandra Loosemore <sandra@codesourcery.com>
676 * libgomp.texi (OpenMP 5.0): Imperfectly-nested loops are done.
678 2023-08-25 Sandra Loosemore <sandra@codesourcery.com>
680 * testsuite/libgomp.fortran/imperfect-destructor.f90: New.
681 * testsuite/libgomp.fortran/imperfect1.f90: New.
682 * testsuite/libgomp.fortran/imperfect2.f90: New.
683 * testsuite/libgomp.fortran/imperfect3.f90: New.
684 * testsuite/libgomp.fortran/imperfect4.f90: New.
685 * testsuite/libgomp.fortran/target-imperfect1.f90: New.
686 * testsuite/libgomp.fortran/target-imperfect2.f90: New.
687 * testsuite/libgomp.fortran/target-imperfect3.f90: New.
688 * testsuite/libgomp.fortran/target-imperfect4.f90: New.
690 2023-08-25 Sandra Loosemore <sandra@codesourcery.com>
692 * testsuite/libgomp.c-c++-common/imperfect1.c: New.
693 * testsuite/libgomp.c-c++-common/imperfect2.c: New.
694 * testsuite/libgomp.c-c++-common/imperfect3.c: New.
695 * testsuite/libgomp.c-c++-common/imperfect4.c: New.
696 * testsuite/libgomp.c-c++-common/imperfect5.c: New.
697 * testsuite/libgomp.c-c++-common/imperfect6.c: New.
698 * testsuite/libgomp.c-c++-common/target-imperfect1.c: New.
699 * testsuite/libgomp.c-c++-common/target-imperfect2.c: New.
700 * testsuite/libgomp.c-c++-common/target-imperfect3.c: New.
701 * testsuite/libgomp.c-c++-common/target-imperfect4.c: New.
703 2023-08-25 Sandra Loosemore <sandra@codesourcery.com>
705 * testsuite/libgomp.c++/attrs-imperfect1.C: New test.
706 * testsuite/libgomp.c++/attrs-imperfect2.C: New test.
707 * testsuite/libgomp.c++/attrs-imperfect3.C: New test.
708 * testsuite/libgomp.c++/attrs-imperfect4.C: New test.
709 * testsuite/libgomp.c++/attrs-imperfect5.C: New test.
710 * testsuite/libgomp.c++/attrs-imperfect6.C: New test.
711 * testsuite/libgomp.c++/imperfect-class-1.C: New test.
712 * testsuite/libgomp.c++/imperfect-class-2.C: New test.
713 * testsuite/libgomp.c++/imperfect-class-3.C: New test.
714 * testsuite/libgomp.c++/imperfect-destructor.C: New test.
715 * testsuite/libgomp.c++/imperfect-template-1.C: New test.
716 * testsuite/libgomp.c++/imperfect-template-2.C: New test.
717 * testsuite/libgomp.c++/imperfect-template-3.C: New test.
719 2023-08-22 Francois-Xavier Coudert <fxcoudert@gmail.com>
721 * testsuite/lib/libgomp.exp: Add effective target.
722 * testsuite/libgomp.c/simd-math-1.c: Avoid calling nonstandard
725 2023-08-22 Tobias Burnus <tobias@codesourcery.com>
727 * libgomp.texi (OpenMP 5.2 status): Add depobj with
728 destroy-var argument as 'N'. Mark defaultmap with
729 'all' category as 'Y'.
731 2023-08-19 Tobias Burnus <tobias@codesourcery.com>
734 * testsuite/libgomp.c-c++-common/non-rect-loop-1.c: New test.
736 2023-08-17 Tobias Burnus <tobias@codesourcery.com>
739 * allocator.c (gomp_init_libnuma): Call numa_available; if
740 not available or not returning 0, disable libnuma usage.
742 2023-08-07 Nick Alcock <nick.alcock@oracle.com>
744 * configure: Regenerate.
746 2023-08-07 Alexander von Gluck IV <kallisti5@unixzen.com>
748 * configure: Regenerate.
750 2023-08-07 Nick Alcock <nick.alcock@oracle.com>
752 * configure: Regenerate.
754 2023-08-07 Nick Alcock <nick.alcock@oracle.com>
756 * configure: Regenerate.
758 2023-08-07 H.J. Lu <hjl.tools@gmail.com>
760 * configure: Regenerate.
762 2023-08-07 H.J. Lu <hjl.tools@gmail.com>
764 * configure: Regenerate.
766 2023-07-29 Tobias Burnus <tobias@codesourcery.com>
768 * target.c (omp_target_memcpy_rect_worker): Undo dim=1 change for
769 GOMP_OFFLOAD_CAP_SHARED_MEM.
770 (omp_target_memcpy_rect_copy): Likewise for lock condition.
771 (gomp_load_plugin_for_device): Use DLSYM_OPT not DLSYM for
773 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_memcpy2d,
774 GOMP_OFFLOAD_memcpy3d): Use memset 0 to nullify reserved and
775 unused src/dst fields for that mem type; remove '{src,dst}LOD = 0'.
777 2023-07-26 Tobias Burnus <tobias@codesourcery.com>
779 * libgomp-plugin.h (GOMP_OFFLOAD_memcpy2d,
780 GOMP_OFFLOAD_memcpy3d): New prototypes.
781 * libgomp.h (struct gomp_device_descr): Add memcpy2d_func
783 * libgomp.texi (nvtpx): Document when cuMemcpy2D/cuMemcpy3D is used.
784 * oacc-host.c (memcpy2d_func, .memcpy3d_func): Init with NULL.
785 * plugin/cuda-lib.def (cuMemcpy2D, cuMemcpy2DUnaligned,
786 cuMemcpy3D): Invoke via CUDA_ONE_CALL.
787 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_memcpy2d,
788 GOMP_OFFLOAD_memcpy3d): New.
789 * target.c (omp_target_memcpy_rect_worker):
790 (omp_target_memcpy_rect_check, omp_target_memcpy_rect_copy):
791 Permit all device-to-device copyies; invoke new plugins for
792 2D and 3D copying when available.
793 (gomp_load_plugin_for_device): DLSYM the new plugin functions.
794 * testsuite/libgomp.c/target-12.c: Fix dimension bug.
795 * testsuite/libgomp.fortran/target-12.f90: Likewise.
796 * testsuite/libgomp.fortran/target-memcpy-rect-1.f90: New test.
798 2023-07-26 Tobias Burnus <tobias@codesourcery.com>
800 * libgomp.texi (OpenMP 5.2 features): Add 'all' for 'defaultmap' as 'N'.
801 (Tasking Routines): Document omp_in_explicit_task.
802 (Implementation-defined ICV Initialization): Use @ref not @code.
804 2023-07-20 Tobias Burnus <tobias@codesourcery.com>
806 * libgomp.texi (OpenMP Runtime Library Routines):
807 Split long list by adding sections and moving routines there.
808 (OMP_ALLOCATORS): Fix typo.
810 2023-07-19 Tobias Burnus <tobias@codesourcery.com>
813 * libgomp.texi (Impl. Status 5.0): Add link to new PR110735.
814 * testsuite/libgomp.fortran/non-rectangular-loop-1.f90: Enable
816 * testsuite/libgomp.fortran/non-rectangular-loop-1a.f90: Remove
817 test file; tests are in non-rectangular-loop-1.f90.
818 * testsuite/libgomp.fortran/non-rectangular-loop-5.f90: Change
819 testcase to use a non-constant step to retain the 'sorry' test.
820 * testsuite/libgomp.fortran/non-rectangular-loop-6.f90: New test.
822 2023-07-17 Tobias Burnus <tobias@codesoucery.com>
823 Chung-Lin Tang <cltang@codesourcery.com>
825 * testsuite/libgomp.fortran/uses_allocators_1.f90: New test.
826 * testsuite/libgomp.fortran/uses_allocators_2.f90: New test.
828 2023-07-14 Tobias Burnus <tobias@codesourcery.com>
830 * libgomp.texi (OMP_ALLOCATOR): Document the default values for
831 the traits. Add crossref to 'Memory allocation'.
832 (Memory allocation): Refer to OMP_ALLOCATOR for the available
833 traits and allocators/mem spaces; document the default value
834 for the pool_size trait.
836 2023-07-14 Tobias Burnus <tobias@codesourcery.com>
838 * allocator.c (omp_init_allocator): Check whether symbol from
839 dlopened libnuma is available before using libnuma for
842 2023-07-13 David Edelsohn <dje.gcc@gmail.com>
844 * testsuite/libgomp.c++/target-map-class-2.C: Require LTO.
845 * testsuite/libgomp.c-c++-common/requires-4.c: Require LTO.
846 * testsuite/libgomp.c-c++-common/requires-4a.c: Require LTO.
848 2023-07-12 Tobias Burnus <tobias@codesourcery.com>
850 * libgomp.texi (OpenMP 5.0): Replace '... stub' by @ref to
851 'Memory allocation' section which contains the full status.
852 (TR11): Remove differently worded duplicated entry.
854 2023-07-12 Tobias Burnus <tobias@codesourcery.com>
856 * allocator.c: Add ifdef for LIBGOMP_USE_LIBNUMA.
857 (enum gomp_numa_memkind_kind): Renamed from gomp_memkind_kind;
858 add GOMP_MEMKIND_LIBNUMA.
859 (struct gomp_libnuma_data, gomp_init_libnuma, gomp_get_libnuma): New.
860 (omp_init_allocator): Handle partition=nearest with libnuma if avail.
861 (omp_aligned_alloc, omp_free, omp_aligned_calloc, omp_realloc): Add
862 numa_alloc_local (+ memset), numa_free, and numa_realloc calls as
864 * config/linux/allocator.c (LIBGOMP_USE_LIBNUMA): Define
865 * libgomp.texi: Fix a typo; use 'fi' instead of its ligature char.
866 (Memory allocation): Renamed from 'Memory allocation with libmemkind';
867 updated for libnuma usage.
868 * testsuite/libgomp.c-c++-common/alloc-11.c: New test.
869 * testsuite/libgomp.c-c++-common/alloc-12.c: New test.
871 2023-07-11 Tobias Burnus <tobias@codesourcery.com>
873 * allocator.c (omp_init_allocator): Use malloc for
874 omp_high_bw_mem_space when the memkind lib is unavailable
875 instead of returning omp_null_allocator.
876 * libgomp.texi (OpenMP 5.0): Fix typo.
877 (Memory allocation with libmemkind): Document implementation
880 2023-06-22 Tobias Burnus <tobias@codesourcery.com>
882 * libgomp.texi: Use @var for ICV vars.
883 (OpenMP Environment Variables): Mention _ALL/_DEV/_DEV_<no> variants,
884 document which ICV is set and which scope the ICV has; extend/cleanup
886 (Implementation-defined ICV Initialization): New.
887 (nvptx): Document the implementation-defined used per-warp stack size.
889 2023-06-19 Thomas Schwinge <thomas@codesourcery.com>
891 * testsuite/libgomp.c/target-51.c: Fix DejaGnu directive syntax
894 2023-06-19 Tobias Burnus <tobias@codesourcery.com>
896 * testsuite/libgomp.c/target-51.c: Accept more error msg variants
897 as expected dg-output.
899 2023-06-19 Tobias Burnus <tobias@codesourcery.com>
902 * target.c (gomp_map_vars_internal): Copy host value instead of NULL
903 for GOMP_MAP_ZERO_LEN_ARRAY_SECTION if not mapped.
904 * libgomp.texi (OpenMP 5.2 Impl.): Mark as 'Y'.
905 * testsuite/libgomp.c/target-19.c: Update expected value.
906 * testsuite/libgomp.c++/target-18.C: Likewise.
907 * testsuite/libgomp.c++/target-19.C: Likewise.
908 * testsuite/libgomp.c-c++-common/requires-unified-addr-2.c: New test.
909 * testsuite/libgomp.c-c++-common/target-implicit-map-3.c: New test.
910 * testsuite/libgomp.c-c++-common/target-implicit-map-4.c: New test.
912 2023-06-16 Tobias Burnus <tobias@codesourcery.com>
914 * target.c (resolve_device): Call gomp_get_num_devices early to ensure
915 gomp_init_targets_once was called before using default-device-var.
916 * testsuite/libgomp.c/target-55.c: New test.
917 * testsuite/libgomp.c/target-55a.c: New test.
919 2023-06-15 Tobias Burnus <tobias@codesourcery.com>
921 * env.c (gomp_def_allocator_envvar): New var.
922 (parse_allocator): Handle OpenMP 5.1 syntax.
924 (omp_display_env): Output gomp_def_allocator_envvar
925 for an allocator with traits.
926 * libgomp.texi (OMP_ALLOCATOR, OMP_AFFINITY_FORMAT,
927 OMP_DISPLAY_AFFINITY): New.
928 * testsuite/libgomp.c/allocator-1.c: New test.
929 * testsuite/libgomp.c/allocator-2.c: New test.
930 * testsuite/libgomp.c/allocator-3.c: New test.
931 * testsuite/libgomp.c/allocator-4.c: New test.
932 * testsuite/libgomp.c/allocator-5.c: New test.
933 * testsuite/libgomp.c/allocator-6.c: New test.
935 2023-06-14 Thomas Schwinge <thomas@codesourcery.com>
937 * target.c (resolve_device): Align a
938 'OMP_TARGET_OFFLOAD=mandatory' diagnostic with others.
939 * testsuite/libgomp.c/target-51.c: Adjust.
941 2023-06-14 Thomas Schwinge <thomas@codesourcery.com>
943 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Don't
945 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags):
947 * testsuite/libgomp.c/simd-math-1.c: Remove
948 '-foffload-options=-lm'.
949 * testsuite/libgomp.fortran/fortran-torture_execute_math.f90:
951 * testsuite/libgomp.oacc-fortran/fortran-torture_execute_math.f90:
954 2023-06-14 Thomas Schwinge <thomas@codesourcery.com>
956 * testsuite/libgomp.fortran/fortran-torture_execute_math.f90: New.
957 * testsuite/libgomp.oacc-fortran/fortran-torture_execute_math.f90:
960 2023-06-14 Thomas Schwinge <thomas@codesourcery.com>
962 * testsuite/libgomp.c/target-51.c: Fix typo.
964 2023-06-14 Tobias Burnus <tobias@codesourcery.com>
966 * env.c (gomp_default_icv_values): Init default_device_var to
967 an nonconforming value - INT_MIN.
968 (initialize_env): After env-var parsing, set default_device_var to
969 device 0 unless OMP_TARGET_OFFLOAD=mandatory.
970 (omp_display_env): If default_device_var is INT_MIN, call
971 gomp_init_targets_once.
972 * icv-device.c (omp_get_default_device): Likewise.
973 * libgomp.texi (OMP_DEFAULT_DEVICE): Update init description.
974 (OpenMP 5.2 Impl. Status): Mark OMP_TARGET_OFFLOAD=mandatory as 'Y'.
975 * target.c (resolve_device): Improve error message device-num < 0
976 with 'mandatory' and no no-host devices available.
977 (gomp_target_init): Set default-device-var if INT_MIN.
978 * testsuite/libgomp.c/target-48.c: New test.
979 * testsuite/libgomp.c/target-49.c: New test.
980 * testsuite/libgomp.c/target-50.c: New test.
981 * testsuite/libgomp.c/target-50a.c: New test.
982 * testsuite/libgomp.c/target-51.c: New test.
983 * testsuite/libgomp.c/target-52.c: New test.
984 * testsuite/libgomp.c/target-53.c: New test.
985 * testsuite/libgomp.c/target-54.c: New test.
987 2023-06-13 Tobias Burnus <tobias@codesourcery.com>
990 * testsuite/libgomp.c-c++-common/requires-unified-addr-1.c: New test.
991 * testsuite/libgomp.fortran/requires-unified-addr-1.f90: New test.
993 2023-06-12 Tobias Burnus <tobias@codesourcery.com>
995 * target.c (gomp_to_device_kind_p, gomp_map_vars_internal): Replace
996 GOMP_MAP_PRESENT_{FROM,TO,TOFROM,ACLLOC} by GOMP_MAP_FORCE_PRESENT.
997 (gomp_map_vars_internal, gomp_update): Likewise; unify and improve
999 * testsuite/libgomp.c-c++-common/target-present-2.c: Update for
1000 changed error message.
1001 * testsuite/libgomp.fortran/target-present-1.f90: Likewise.
1002 * testsuite/libgomp.fortran/target-present-2.f90: Likewise.
1003 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
1004 * testsuite/libgomp.c-c++-common/target-present-1.c: Likewise and
1005 extend testcase to check that data is copied when needed.
1006 * testsuite/libgomp.c-c++-common/target-present-3.c: Likewise.
1007 * testsuite/libgomp.fortran/target-present-3.f90: Likewise.
1009 2023-06-07 Thomas Schwinge <thomas@codesourcery.com>
1010 Tobias Burnus <tobias@codesourcery.com>
1012 * testsuite/libgomp.c-c++-common/target-present-1.c: Run code
1013 also for non-offload_device targets; check that it runs
1014 successfully for those and for all until a checkpoint for all
1015 * testsuite/libgomp.c-c++-common/target-present-2.c: Likewise.
1016 * testsuite/libgomp.c-c++-common/target-present-3.c: Likewise.
1017 * testsuite/libgomp.fortran/target-present-1.f90: Likewise.
1018 * testsuite/libgomp.fortran/target-present-3.f90: Likewise.
1019 * testsuite/libgomp.fortran/target-present-2.f90: Likewise;
1020 add missing vars to map clause.
1022 2023-06-06 Tobias Burnus <tobias@codesourcery.com>
1024 * plugin/plugin-gcn.c (GOMP_OFFLOAD_get_num_devices): Regard
1025 unified_address requirement as supported.
1026 * libgomp.texi (OpenMP 5.0, AMD Radeon, nvptx): Remove
1027 'unified_address' from the not-supported requirements.
1029 2023-06-06 Kwok Cheung Yeung <kcy@codesourcery.com>
1030 Tobias Burnus <tobias@codesourcery.com>
1032 * libgomp.texi (OpenMP 5.1 Impl. status): Set 'present' support for
1033 defaultmap to 'Y', add 'Y' entry for 'present' on to/from/map clauses.
1034 * target.c (gomp_to_device_kind_p): Add map kinds with 'present'
1036 (gomp_map_vars_existing): Use new GOMP_MAP_FORCE_P macro.
1037 (gomp_map_vars_internal, gomp_update, gomp_target_rev):
1038 Emit runtime error if memory region not present.
1039 * testsuite/libgomp.c-c++-common/target-present-1.c: New test.
1040 * testsuite/libgomp.c-c++-common/target-present-2.c: New test.
1041 * testsuite/libgomp.c-c++-common/target-present-3.c: New test.
1042 * testsuite/libgomp.fortran/target-present-1.f90: New test.
1043 * testsuite/libgomp.fortran/target-present-2.f90: New test.
1044 * testsuite/libgomp.fortran/target-present-3.f90: New test.
1046 2023-06-02 Thomas Schwinge <thomas@codesourcery.com>
1049 * testsuite/lib/libgomp.exp: 'flock' through stdout.
1050 * testsuite/flock: New.
1051 * configure.ac (FLOCK): Point to that if no 'flock' available, but
1053 * configure: Regenerate.
1055 2023-06-02 Thomas Schwinge <thomas@codesourcery.com>
1057 * configure.ac (PERL): Remove.
1058 * configure: Regenerate.
1059 * Makefile.in: Likewise.
1060 * testsuite/Makefile.in: Likewise.
1062 2023-06-01 Tobias Burnus <tobias@codesourcery.com>
1064 * libgomp.texi (OpenMP 5.2): Mark pure-directive handling as 'Y'.
1066 2023-05-26 Tobias Burnus <tobias@codesourcery.com>
1068 * testsuite/libgomp.fortran/allocate-4.f90: Update dg-error.
1070 2023-05-21 Tobias Burnus <tobias@codesourcery.com>
1073 * config/gcn/target.c (GOMP_teams4): Honor nteams-var ICV.
1074 * config/nvptx/target.c (GOMP_teams4): Likewise.
1075 * testsuite/libgomp.c-c++-common/teams-nteams-icv-1.c: New test.
1076 * testsuite/libgomp.c-c++-common/teams-nteams-icv-2.c: New test.
1077 * testsuite/libgomp.c-c++-common/teams-nteams-icv-3.c: New test.
1078 * testsuite/libgomp.c-c++-common/teams-nteams-icv-4.c: New test.
1080 2023-05-19 Jakub Jelinek <jakub@redhat.com>
1083 * configure.ac (link_gomp): Include also $DL_LIBS.
1084 * configure: Regenerated.
1086 2023-05-17 Tobias Burnus <tobias@codesourcery.com>
1088 * testsuite/libgomp.fortran/target-enter-data-3.f90: Uncomment
1090 * testsuite/libgomp.fortran/target-enter-data-4.f90: New test.
1091 * testsuite/libgomp.fortran/target-enter-data-5.f90: New test.
1092 * testsuite/libgomp.fortran/target-enter-data-6.f90: New test.
1093 * testsuite/libgomp.fortran/target-enter-data-7.f90: New test.
1095 2023-05-15 Thomas Schwinge <thomas@codesourcery.com>
1098 * configure.ac: Look for 'flock'.
1099 * testsuite/Makefile.am (gcc_test_parallel_slots): Enable parallel testing.
1100 * testsuite/config/default.exp: Don't 'load_lib "standard.exp"' here...
1101 * testsuite/lib/libgomp.exp: ... but here, instead.
1102 (libgomp_load): Override for parallel testing.
1103 * testsuite/libgomp-site-extra.exp.in (FLOCK): Set.
1104 * configure: Regenerate.
1105 * Makefile.in: Regenerate.
1106 * testsuite/Makefile.in: Regenerate.
1108 2023-05-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1109 Thomas Schwinge <thomas@codesourcery.com>
1112 * testsuite/Makefile.am (PWD_COMMAND): New variable.
1113 (%/site.exp): New target.
1114 (check_p_numbers0, check_p_numbers1, check_p_numbers2)
1115 (check_p_numbers3, check_p_numbers4, check_p_numbers5)
1116 (check_p_numbers6, check_p_numbers, gcc_test_parallel_slots)
1118 (check_DEJAGNU_libgomp_targets): New variables.
1119 ($(check_DEJAGNU_libgomp_targets)): New target.
1120 ($(check_DEJAGNU_libgomp_targets)): New dependency.
1121 (check-DEJAGNU $(check_DEJAGNU_libgomp_targets)): New targets.
1122 * testsuite/Makefile.in: Regenerate.
1123 * testsuite/lib/libgomp.exp: For parallel testing,
1124 'load_file ../libgomp-test-support.exp'.
1126 2023-05-15 Thomas Schwinge <thomas@codesourcery.com>
1129 * configure.ac: 'AC_SUBST(CXX)'.
1130 * configure: Regenerate.
1131 * Makefile.in: Likewise.
1132 * testsuite/Makefile.in: Likewise.
1133 * testsuite/libgomp-site-extra.exp.in (GXX_UNDER_TEST)
1134 (GFORTRAN_UNDER_TEST): Set.
1135 * testsuite/lib/libgomp.exp (libgomp_init): Adjust.
1136 * testsuite/libgomp.c++/c++.exp: Use 'GXX_UNDER_TEST'.
1137 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
1138 * testsuite/libgomp.fortran/fortran.exp: Use
1139 'GFORTRAN_UNDER_TEST'.
1140 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
1142 2023-05-15 Thomas Schwinge <thomas@codesourcery.com>
1145 * testsuite/lib/libgomp.exp (libgomp_target_compile): Don't
1147 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Specify compiler.
1148 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
1149 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
1150 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
1152 * testsuite/libgomp.oacc-c++/c++.exp (ALWAYS_CFLAGS): Likewise.
1153 * testsuite/libgomp.oacc-c/c.exp (ALWAYS_CFLAGS): Likewise.
1154 * testsuite/libgomp.oacc-fortran/fortran.exp (ALWAYS_CFLAGS):
1157 2023-05-12 Tobias Burnus <tobias@codesourcery.com>
1160 * testsuite/libgomp.c++/target-map-class-1.C: New test.
1161 * testsuite/libgomp.c++/target-map-class-2.C: New test.
1163 2023-05-12 Thomas Schwinge <thomas@codesourcery.com>
1165 * testsuite/lib/libgomp.exp (libgomp_target_compile): Generalize
1166 'lang_library_path' into a list of 'lang_library_paths'.
1167 * testsuite/libgomp.c++/c++.exp: Adjust.
1168 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
1169 * testsuite/libgomp.fortran/fortran.exp: Adjust. Use that for
1171 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
1173 2023-05-12 Thomas Schwinge <thomas@codesourcery.com>
1175 * testsuite/lib/libgomp.exp (libgomp_target_compile): Don't look
1176 at 'lang_test_file_found'.
1177 * testsuite/libgomp.c++/c++.exp: Don't set and use it, and instead
1178 'return' early if not able to test. Simplify 'ld_library_path' setup.
1179 * testsuite/libgomp.fortran/fortran.exp: Likewise.
1180 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
1181 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
1183 2023-05-12 Thomas Schwinge <thomas@codesourcery.com>
1185 * testsuite/libgomp.c++/c++.exp: Resolve 'lang_test_file_found'
1187 * testsuite/libgomp.fortran/fortran.exp: Likewise.
1188 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
1189 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
1191 2023-05-12 Thomas Schwinge <thomas@codesourcery.com>
1193 * testsuite/libgomp.c++/c++.exp: Localize 'lang_[...]' etc.
1194 * testsuite/libgomp.c/c.exp: Likewise.
1195 * testsuite/libgomp.fortran/fortran.exp: Likewise.
1196 * testsuite/libgomp.graphite/graphite.exp: Likewise.
1197 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
1198 * testsuite/libgomp.oacc-c/c.exp: Likewise.
1199 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
1201 2023-05-09 Thomas Schwinge <thomas@codesourcery.com>
1203 * testsuite/libgomp.c++/c++.exp: Don't set 'lang_test_file'.
1204 * testsuite/libgomp.fortran/fortran.exp: Likewise.
1205 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
1206 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
1207 * testsuite/libgomp.c/c.exp: Unset 'lang_test_file_found' instead of
1209 * testsuite/libgomp.oacc-c/c.exp: Likewise.
1210 * testsuite/libgomp.graphite/graphite.exp: Likewise.
1211 * testsuite/lib/libgomp.exp (libgomp_target_compile): Look for
1212 'lang_test_file_found' instead of 'lang_test_file'.
1214 2023-05-09 Thomas Schwinge <thomas@codesourcery.com>
1216 * testsuite/lib/libgomp.exp (libgomp_init): Only use 'blddir' if
1218 * testsuite/libgomp.c++/c++.exp: Likewise.
1219 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
1221 2023-05-09 Thomas Schwinge <thomas@codesourcery.com>
1223 * testsuite/libgomp.c++/c++.exp (blddir): Don't set.
1224 * testsuite/libgomp.oacc-c++/c++.exp (blddir): Likewise.
1226 2023-05-08 Thomas Schwinge <thomas@codesourcery.com>
1228 * testsuite/libgomp.c++/c++.exp: Use 'lang_include_flags' instead
1229 of 'libstdcxx_includes'.
1230 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
1232 2023-05-08 Thomas Schwinge <thomas@codesourcery.com>
1234 * target.c (gomp_target_rev): Instead of 'dev_to_host_cpy',
1235 'host_to_dev_cpy', 'token', take a single 'goacc_asyncqueue'.
1236 * libgomp.h (gomp_target_rev): Adjust.
1237 * libgomp-plugin.c (GOMP_PLUGIN_target_rev): Adjust.
1238 * libgomp-plugin.h (GOMP_PLUGIN_target_rev): Adjust.
1239 * plugin/plugin-gcn.c (process_reverse_offload): Adjust.
1240 * plugin/plugin-nvptx.c (rev_off_dev_to_host_cpy)
1241 (rev_off_host_to_dev_cpy): Remove.
1242 (GOMP_OFFLOAD_run): Adjust.
1244 2023-05-04 Julian Brown <julian@codesourcery.com>
1247 * testsuite/libgomp.fortran/pr109622.f90: Move test...
1248 * testsuite/libgomp.oacc-fortran/pr109622.f90: ...to here. Ignore
1249 vector length warning.
1250 * testsuite/libgomp.fortran/pr109622-2.f90: Move test...
1251 * testsuite/libgomp.oacc-fortran/pr109622-2.f90: ...to here. Add
1252 missing copyin/copyout variable. Ignore vector length warnings.
1253 * testsuite/libgomp.fortran/pr109622-3.f90: Move test...
1254 * testsuite/libgomp.oacc-fortran/pr109622-3.f90: ...to here. Ignore
1255 vector length warnings.
1256 * testsuite/libgomp.oacc-fortran/pr109622-4.f90: New test.
1258 2023-04-28 Julian Brown <julian@codesourcery.com>
1261 * testsuite/libgomp.fortran/pr109622.f90: New test.
1262 * testsuite/libgomp.fortran/pr109622-2.f90: New test.
1263 * testsuite/libgomp.fortran/pr109622-3.f90: New test.
1265 2023-04-25 Tobias Burnus <tobias@codesourcery.com>
1267 * testsuite/libgomp.c-c++-common/scan-1.c: New test.
1268 * testsuite/libgomp.c/scan-23.c: New test.
1269 * testsuite/libgomp.fortran/scan-2.f90: New test.
1271 2023-03-28 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1273 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2.c: Add
1274 weak_undefined options.
1276 2023-03-24 Tobias Burnus <tobias@codesourcery.com>
1278 * libgomp.texi (Offload-Target Specifics): Grammar fix.
1280 2023-03-24 Thomas Schwinge <thomas@codesourcery.com>
1283 * target.c (gomp_map_vars_internal) <GOMP_MAP_FIRSTPRIVATE>: Add
1286 2023-03-10 Thomas Schwinge <thomas@codesourcery.com>
1289 * target.c (gomp_map_vars_internal): Allow for
1290 'param_kind == GOMP_MAP_VARS_OPENACC | GOMP_MAP_VARS_TARGET'.
1291 * oacc-parallel.c (GOACC_parallel_keyed): Pass
1292 'GOMP_MAP_VARS_TARGET' to 'goacc_map_vars'.
1293 * plugin/plugin-gcn.c (alloc_by_agent, gcn_exec)
1294 (GOMP_OFFLOAD_openacc_exec, GOMP_OFFLOAD_openacc_async_exec):
1296 (gomp_offload_free): Remove.
1297 * plugin/plugin-nvptx.c (nvptx_exec, GOMP_OFFLOAD_openacc_exec)
1298 (GOMP_OFFLOAD_openacc_async_exec): Adjust, simplify.
1299 (cuda_free_argmem): Remove.
1300 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
1303 2023-03-10 Thomas Schwinge <thomas@codesourcery.com>
1305 * target.c (gomp_copy_host2dev, gomp_map_vars_internal): Allow
1306 libgomp 'cbuf' buffering with OpenACC 'async' for 'ephemeral'
1309 2023-03-10 Thomas Schwinge <thomas@codesourcery.com>
1311 * target.c (gomp_map_vars_internal): Use 'OFFSET_INLINED' for
1312 'GOMP_MAP_IF_PRESENT'.
1313 * plugin/plugin-gcn.c (gcn_exec, GOMP_OFFLOAD_openacc_exec)
1314 (GOMP_OFFLOAD_openacc_async_exec): Adjust.
1315 * plugin/plugin-nvptx.c (nvptx_exec, GOMP_OFFLOAD_openacc_exec)
1316 (GOMP_OFFLOAD_openacc_async_exec): Likewise.
1317 * testsuite/libgomp.oacc-c-c++-common/no_create-1.c: Add 'async'
1319 * testsuite/libgomp.oacc-c-c++-common/no_create-2.c: Likewise.
1321 2023-03-10 Thomas Schwinge <thomas@codesourcery.com>
1323 * oacc-async.c (goacc_wait): Remove 'acc_async_test' -> skip
1326 2023-03-10 Thomas Schwinge <thomas@codesourcery.com>
1328 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Document/verify
1329 another aspect of OpenACC 'async' semantics.
1331 2023-03-10 Thomas Schwinge <thomas@codesourcery.com>
1333 * plugin/plugin-gcn.c (gcn_exec): Fix 'acc_ev_enqueue_launch_end'
1335 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
1336 Verify 'acc_ev_alloc', 'acc_ev_free'.
1338 2023-03-09 Hongyu Wang <hongyu.wang@intel.com>
1341 * env.c (wait_policy): Initialize to -1.
1342 (initialize_icvs): Initialize icvs->wait_policy to -1.
1343 * testsuite/libgomp.c-c++-common/pr109062.c: New test.
1345 2023-03-08 Tobias Burnus <tobias@codesourcery.com>
1347 * libgomp.texi (Offload-Target Specifics): Mention GCN_STACK_SIZE.
1349 2023-03-02 Kwok Cheung Yeung <kcy@codesourcery.com>
1350 Paul-Antoine Arras <pa@codesourcery.com>
1352 * testsuite/libgomp.c/simd-math-1.c: New testcase.
1354 2023-03-01 Tobias Burnus <tobias@codesourcery.com>
1356 PR middle-end/108546
1357 * testsuite/libgomp.fortran/is_device_ptr-3.f90: New test.
1358 * testsuite/libgomp.fortran/use_device_ptr-optional-4.f90: New test.
1360 2023-02-22 Thomas Schwinge <thomas@codesourcery.com>
1362 * testsuite/libgomp.fortran/alloc-10.f90: Use
1363 '-Wno-complain-wrong-lang'.
1364 * testsuite/libgomp.fortran/alloc-11.f90: Likewise.
1365 * testsuite/libgomp.fortran/alloc-7.f90: Likewise.
1366 * testsuite/libgomp.fortran/alloc-9.f90: Likewise.
1367 * testsuite/libgomp.fortran/allocate-1.f90: Likewise.
1368 * testsuite/libgomp.fortran/depend-4.f90: Likewise.
1369 * testsuite/libgomp.fortran/depend-5.f90: Likewise.
1370 * testsuite/libgomp.fortran/depend-6.f90: Likewise.
1371 * testsuite/libgomp.fortran/depend-7.f90: Likewise.
1372 * testsuite/libgomp.fortran/depend-inoutset-1.f90: Likewise.
1373 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90:
1375 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90:
1377 * testsuite/libgomp.fortran/order-reproducible-1.f90: Likewise.
1378 * testsuite/libgomp.fortran/order-reproducible-2.f90: Likewise.
1379 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
1380 * testsuite/libgomp.fortran/task-detach-6.f90: Remove left-over
1383 2023-02-16 Jakub Jelinek <jakub@redhat.com>
1385 * libgomp.texi: Fix typos - theads -> threads.
1387 2023-02-16 Jakub Jelinek <jakub@redhat.com>
1389 * testsuite/libgomp.fortran/target-nowait-array-section.f90: Fix
1390 comment typo and improve its wording.
1392 2023-02-15 Tobias Burnus <tobias@codesourcery.com>
1394 * target.c (gomp_target_rev): Dereference ptr
1395 to get device address.
1396 * testsuite/libgomp.fortran/reverse-offload-5.f90: Add test
1397 for unallocated allocatable.
1399 2023-02-15 Tobias Burnus <tobias@codesourcery.com>
1401 * target.c (gomp_map_vars_internal): Add 'i > 0' before doing a
1403 (GOMP_target_enter_exit_data): If the next map item is
1404 GOMP_MAP_ALWAYS_POINTER map it together with the current item.
1405 * testsuite/libgomp.fortran/target-enter-data-3.f90: New test.
1407 2023-02-09 Tobias Burnus <tobias@codesourcery.com>
1410 * testsuite/libgomp.fortran/non-rectangular-loop-1.f90: New test.
1411 * testsuite/libgomp.fortran/non-rectangular-loop-1a.f90: New test.
1412 * testsuite/libgomp.fortran/non-rectangular-loop-2.f90: New test.
1413 * testsuite/libgomp.fortran/non-rectangular-loop-3.f90: New test.
1414 * testsuite/libgomp.fortran/non-rectangular-loop-4.f90: New test.
1415 * testsuite/libgomp.fortran/non-rectangular-loop-5.f90: New test.
1417 2023-02-07 Thomas Schwinge <thomas@codesourcery.com>
1419 * testsuite/libgomp.fortran/reverse-offload-6.f90: Fix nvptx
1420 offloading compilation.
1422 2023-02-03 Tobias Burnus <tobias@codesourcery.com>
1424 * target.c (gomp_target_rev): Handle mapnum == 0 and avoid
1425 freeing not allocated memory.
1426 * testsuite/libgomp.fortran/reverse-offload-6.f90: New test.
1428 2023-02-03 Tobias Burnus <tobias@codesourcery.com>
1430 * libgomp.texi (5.0 Impl. Status, gcn specifics): Update for
1432 * plugin/plugin-gcn.c (GOMP_OFFLOAD_get_num_devices): Accept
1433 reverse-offload requirement.
1435 2023-02-02 Andrew Stubbs <ams@codesourcery.com>
1437 * config/gcn/libgomp-gcn.h (DEFAULT_GCN_STACK_SIZE): New define.
1438 (DEFAULT_TEAM_ARENA_SIZE): New define.
1439 (struct heap): Move to this file.
1440 (struct kernargs_abi): Likewise.
1441 * config/gcn/team.c (gomp_gcn_enter_kernel): Use team arena size from
1443 * libgomp.h: Include libgomp-gcn.h.
1444 (TEAM_ARENA_SIZE): Remove.
1445 (team_malloc): Update the error message.
1446 * plugin/plugin-gcn.c (struct kernargs): Move common content to
1447 struct kernargs_abi.
1448 (struct agent_info): Rename team arenas to ephemeral memories.
1449 (struct team_arena_list): Rename ....
1450 (struct ephemeral_memories_list): to this.
1451 (struct heap): Delete.
1452 (team_arena_size): New variable.
1453 (stack_size): New variable.
1454 (print_kernel_dispatch): Update debug messages.
1455 (init_environment_variables): Read GCN_TEAM_ARENA_SIZE.
1456 Read GCN_STACK_SIZE.
1457 (get_team_arena): Rename ...
1458 (configure_ephemeral_memories): ... to this, and set up stacks.
1459 (release_team_arena): Rename ...
1460 (release_ephemeral_memories): ... to this.
1461 (destroy_team_arenas): Rename ...
1462 (destroy_ephemeral_memories): ... to this.
1463 (create_kernel_dispatch): Add num_threads parameter.
1464 Adjust for kernargs_abi refactor and ephemeral memories.
1465 (release_kernel_dispatch): Adjust for ephemeral memories.
1466 (run_kernel): Pass thread-count to create_kernel_dispatch.
1467 (GOMP_OFFLOAD_init_device): Adjust for ephemeral memories.
1468 (GOMP_OFFLOAD_fini_device): Adjust for ephemeral memories.
1470 2023-02-02 Tobias Burnus <tobias@codesourcery.com>
1472 * libgomp.texi (OpenMP TR11): Fix item for 'strict' modifier.
1474 2023-02-01 Tobias Burnus <tobias@codesourcery.com>
1476 * testsuite/libgomp.fortran/allocate-3.f90: Fix ALIGN
1477 usage, remove unused -fdump-tree-original.
1478 * testsuite/libgomp.fortran/allocate-4.f90: New.
1480 2023-02-01 Tobias Burnus <tobias@codesourcery.com>
1482 * libgomp.texi (5.0 Impl. Status): Update 'requires' and 'ancestor'.
1483 (GCN): Add item about 'omp requires'.
1484 (nvptx): Likewise; add item about reverse offload.
1486 2023-01-27 Tobias Burnus <tobias@codesourcery.com>
1489 * testsuite/libgomp.fortran/has_device_addr.f90: New test.
1491 2023-01-23 Tobias Burnus <tobias@codesourcery.com>
1493 * libgomp.texi (OpenMP 5.0): Set non-rectangular
1494 loop nest back to 'P' as Fortran support is incomplete.
1496 2023-01-19 Jakub Jelinek <jakub@redhat.com>
1498 PR middle-end/108459
1499 * testsuite/libgomp.c/pr108459.c: New test.
1501 2023-01-17 Martin Liska <mliska@suse.cz>
1503 * Makefile.in: Regenerate.
1504 * configure: Regenerate.
1506 2023-01-07 LIU Hao <lh_mouse@126.com>
1508 PR middle-end/108300
1509 * config/mingw32/proc.c: Define `WIN32_LEAN_AND_MEAN` before
1512 2023-01-05 Jakub Jelinek <jakub@redhat.com>
1515 * testsuite/libgomp.c++/pr108286.C: New test.
1517 2023-01-02 Jakub Jelinek <jakub@redhat.com>
1519 * libgomp.texi: Bump @copying's copyright year.
1521 2022-12-21 Chung-Lin Tang <cltang@codesourcery.com>
1524 * config/nvptx/bar.c (generation_to_barrier): Remove.
1525 (futex_wait,futex_wake,do_spin,do_wait): Remove.
1526 (GOMP_WAIT_H): Remove.
1527 (#include "../linux/bar.c"): Remove.
1528 (gomp_barrier_wait_end): New function.
1529 (gomp_barrier_wait): Likewise.
1530 (gomp_barrier_wait_last): Likewise.
1531 (gomp_team_barrier_wait_end): Likewise.
1532 (gomp_team_barrier_wait): Likewise.
1533 (gomp_team_barrier_wait_final): Likewise.
1534 (gomp_team_barrier_wait_cancel_end): Likewise.
1535 (gomp_team_barrier_wait_cancel): Likewise.
1536 (gomp_team_barrier_cancel): Likewise.
1537 * config/nvptx/bar.h (gomp_barrier_t): Remove waiters, lock fields.
1538 (gomp_barrier_init): Remove init of waiters, lock fields.
1539 (gomp_team_barrier_wake): Remove prototype, add new static inline
1542 2022-12-21 Jakub Jelinek <jakub@redhat.com>
1545 * testsuite/libgomp.c++/pr108180.C: New test.
1547 2022-12-16 Tobias Burnus <tobias@codesourcery.com>
1549 PR libfortran/108056
1550 * testsuite/libgomp.fortran/allocate-4.f90: Remove
1551 accidentally added file.
1553 2022-12-15 Tobias Burnus <tobias@codesourcery.com>
1555 PR libfortran/108056
1556 * testsuite/libgomp.fortran/allocate-4.f90: New file.
1558 2022-12-14 Julian Brown <julian@codesourcery.com>
1560 * testsuite/libgomp.fortran/combined-directive-splitting-1.f90: New
1563 2022-12-10 Tobias Burnus <tobias@codesourcery.com>
1565 * libgomp.h (struct target_mem_desc): Predeclare; move
1566 below after 'reverse_splay_tree_node' and add rev_array
1568 (struct reverse_splay_tree_key_s, reverse_splay_compare): New.
1569 (reverse_splay_tree_node, reverse_splay_tree,
1570 reverse_splay_tree_key): New typedef.
1571 (struct gomp_device_descr): Add mem_map_rev member.
1572 * oacc-host.c (host_dispatch): NULL init .mem_map_rev.
1573 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_get_num_devices): Claim
1574 support for GOMP_REQUIRES_REVERSE_OFFLOAD.
1575 * splay-tree.h (splay_tree_callback_stop): New typedef; like
1576 splay_tree_callback but returning int not void.
1577 (splay_tree_foreach_lazy): Define; like splay_tree_foreach but
1578 taking splay_tree_callback_stop as argument.
1579 * splay-tree.c (splay_tree_foreach_internal_lazy,
1580 splay_tree_foreach_lazy): New; but early exit if callback returns
1582 * target.c: Instatiate splay_tree_c with splay_tree_prefix 'reverse'.
1583 (gomp_map_lookup_rev): New.
1584 (gomp_load_image_to_device): Handle reverse-offload function
1586 (gomp_unload_image_from_device): Free devicep->mem_map_rev.
1587 (struct gomp_splay_tree_rev_lookup_data, gomp_splay_tree_rev_lookup,
1588 gomp_map_rev_lookup, struct cpy_data, gomp_map_cdata_lookup_int,
1589 gomp_map_cdata_lookup): New auxiliary structs and functions for
1591 (gomp_target_rev): Implement reverse offloading and its mapping.
1592 (gomp_target_init): Init current_device.mem_map_rev.root.
1593 * testsuite/libgomp.fortran/reverse-offload-2.f90: New test.
1594 * testsuite/libgomp.fortran/reverse-offload-3.f90: New test.
1595 * testsuite/libgomp.fortran/reverse-offload-4.f90: New test.
1596 * testsuite/libgomp.fortran/reverse-offload-5.f90: New test.
1597 * testsuite/libgomp.fortran/reverse-offload-5a.f90: New test without
1598 mapping of on-device allocated variables.
1600 2022-12-09 Tobias Burnus <tobias@codesourcery.com>
1602 * libgomp.texi (5.1 Impl. Status): Split allocate clause/directive
1603 item about 'align'; mark clause as 'Y' and directive as 'N'.
1604 * testsuite/libgomp.fortran/allocate-2.f90: New test.
1605 * testsuite/libgomp.fortran/allocate-3.f90: New test.
1607 2022-12-06 Marcel Vollweiler <marcel@codesourcery.com>
1609 * config/gcn/icv-device.c (omp_get_teams_thread_limit): Added to
1610 allow processing of device-specific values.
1611 (omp_set_teams_thread_limit): Likewise.
1613 * config/nvptx/icv-device.c (omp_get_teams_thread_limit): Likewise.
1614 (omp_set_teams_thread_limit): Likewise.
1616 * icv-device.c (omp_get_teams_thread_limit): Likewise.
1618 (omp_set_teams_thread_limit): Likewise.
1619 * icv.c (omp_set_teams_thread_limit): Removed.
1620 (omp_get_teams_thread_limit): Likewise.
1622 * libgomp.texi: Updated documentation for nvptx and gcn corresponding
1623 to the limitation of the number of teams.
1624 * plugin/plugin-gcn.c (limit_teams): New helper function that limits
1625 the number of teams by twice the number of compute units.
1626 (parse_target_attributes): Limit the number of teams on gcn offload
1628 * target.c (get_gomp_offload_icvs): Added teams_thread_limit_var
1630 (gomp_load_image_to_device): Added a size check for the ICVs struct
1632 (gomp_copy_back_icvs): New function that is used in GOMP_target_ext to
1633 copy back the ICV values from device to host.
1634 (GOMP_target_ext): Update the number of teams and threads in the kernel
1635 args also considering device-specific values.
1636 * testsuite/libgomp.c-c++-common/icv-4.c: Fixed an error in the reading
1637 of OMP_TEAMS_THREAD_LIMIT from the environment.
1638 * testsuite/libgomp.c-c++-common/icv-5.c: Extended.
1639 * testsuite/libgomp.c-c++-common/icv-6.c: Extended.
1640 * testsuite/libgomp.c-c++-common/icv-7.c: Extended.
1641 * testsuite/libgomp.c-c++-common/icv-9.c: New test.
1642 * testsuite/libgomp.fortran/icv-5.f90: New test.
1643 * testsuite/libgomp.fortran/icv-6.f90: New test.
1645 2022-12-06 Tobias Burnus <tobias@codesourcery.com>
1647 * libgomp.texi (OpenMP 5.2): Add missing 'the'.
1648 (TR11): Add missing '@tab N @tab'.
1650 2022-11-30 Tobias Burnus <tobias@codesourcery.com>
1652 * libgomp.texi (OpenMP Context Selectors): Add 'gfx803' to gcn's isa.
1654 2022-11-30 Paul-Antoine Arras <pa@codesourcery.com>
1656 * testsuite/libgomp.c/declare-variant-4-fiji.c: New test.
1657 * testsuite/libgomp.c/declare-variant-4-gfx803.c: New test.
1658 * testsuite/libgomp.c/declare-variant-4-gfx900.c: New test.
1659 * testsuite/libgomp.c/declare-variant-4-gfx906.c: New test.
1660 * testsuite/libgomp.c/declare-variant-4-gfx908.c: New test.
1661 * testsuite/libgomp.c/declare-variant-4-gfx90a.c: New test.
1662 * testsuite/libgomp.c/declare-variant-4.h: New header file.
1664 2022-11-28 Tobias Burnus <tobias@codesourcery.com>
1666 * libgomp.texi (OpenMP 5.2): Mark end-directive as Y.
1668 2022-11-25 Sandra Loosemore <sandra@codesourcery.com>
1670 * testsuite/lib/libgomp.exp: Load scanoffloadipa.exp library.
1671 * testsuite/libgomp.c/target-simd-clone-1.c: New.
1672 * testsuite/libgomp.c/target-simd-clone-2.c: New.
1673 * testsuite/libgomp.c/target-simd-clone-3.c: New.
1675 2022-11-25 Tobias Burnus <tobias@codesourcery.com>
1677 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_load_image): Use unsigned int
1678 for 'i' to match 'fn_entries'; regard absent GOMP_REV_OFFLOAD_VAR
1679 as valid and the code having no reverse-offload code.
1680 * testsuite/libgomp.c-c++-common/reverse-offload-2.c: New test.
1682 2022-11-25 Tobias Burnus <tobias@codesourcery.com>
1684 * libgomp.texi (OpenMP Implementation Status): Add three 5.1 items
1685 and status for Technical Report (TR) 11.
1687 2022-11-21 Tobias Burnus <tobias@codesourcery.com>
1689 * config/gcn/libgomp-gcn.h (struct output):
1690 Remove 'msg_u64' from the union, change
1691 value_u64[2] to value_u64[6].
1692 * config/gcn/target.c (GOMP_target_ext): Update accordingly.
1693 * plugin/plugin-gcn.c (process_reverse_offload, console_output):
1696 2022-11-19 Tobias Burnus <tobias@codesourcery.com>
1698 * config/gcn/libgomp-gcn.h: New file; contains
1699 struct output, declared previously in plugin-gcn.c.
1700 * config/gcn/target.c: Include it.
1701 (GOMP_ADDITIONAL_ICVS): Declare as extern var.
1702 (GOMP_target_ext): Handle reverse offload.
1703 * plugin/plugin-gcn.c: Include libgomp-gcn.h.
1704 (struct kernargs): Replace struct def by the one
1705 from libgomp-gcn.h for output_data.
1706 (process_reverse_offload): New.
1707 (console_output): Call it.
1709 2022-11-16 Tobias Burnus <tobias@codesourcery.com>
1710 Andrew Stubbs <ams@codesourcery.com>
1712 * config/gcn/team.c (gomp_gcn_enter_kernel): Use
1713 __builtin_gcn_kernarg_ptr instead of asm ("s8").
1715 2022-11-14 Martin Liska <mliska@suse.cz>
1718 2022-11-14 Martin Liska <mliska@suse.cz>
1720 * doc/amd-radeon-gcn.rst: New file.
1721 * doc/conf.py: New file.
1722 * doc/copyright.rst: New file.
1723 * doc/cuda-streams-usage.rst: New file.
1724 * doc/enabling-openacc.rst: New file.
1725 * doc/enabling-openmp.rst: New file.
1726 * doc/first-invocation-nvidia-cublas-library-api.rst: New file.
1727 * doc/first-invocation-openacc-library-api.rst: New file.
1728 * doc/funding.rst: New file.
1729 * doc/general-public-license-3.rst: New file.
1730 * doc/gnu-free-documentation-license.rst: New file.
1731 * doc/implementation-status-and-implementation-defined-behavior.rst: New file.
1732 * doc/index.rst: New file.
1733 * doc/indices-and-tables.rst: New file.
1734 * doc/introduction.rst: New file.
1735 * doc/memory-allocation-with-libmemkind.rst: New file.
1736 * doc/nvptx.rst: New file.
1737 * doc/offload-target-specifics.rst: New file.
1738 * doc/openacc-environment-variables.rst: New file.
1739 * doc/openacc-environment-variables/accdevicenum.rst: New file.
1740 * doc/openacc-environment-variables/accdevicetype.rst: New file.
1741 * doc/openacc-environment-variables/accproflib.rst: New file.
1742 * doc/openacc-environment-variables/gccaccnotify.rst: New file.
1743 * doc/openacc-introduction.rst: New file.
1744 * doc/openacc-library-and-environment-variables.rst: New file.
1745 * doc/openacc-library-interoperability.rst: New file.
1746 * doc/openacc-profiling-interface.rst: New file.
1747 * doc/openacc-runtime-library-routines.rst: New file.
1748 * doc/openacc-runtime-library-routines/accasynctest.rst: New file.
1749 * doc/openacc-runtime-library-routines/accasynctestall.rst: New file.
1750 * doc/openacc-runtime-library-routines/accattach.rst: New file.
1751 * doc/openacc-runtime-library-routines/acccopyin.rst: New file.
1752 * doc/openacc-runtime-library-routines/acccopyout.rst: New file.
1753 * doc/openacc-runtime-library-routines/acccreate.rst: New file.
1754 * doc/openacc-runtime-library-routines/accdelete.rst: New file.
1755 * doc/openacc-runtime-library-routines/accdetach.rst: New file.
1756 * doc/openacc-runtime-library-routines/accdeviceptr.rst: New file.
1757 * doc/openacc-runtime-library-routines/accfree.rst: New file.
1758 * doc/openacc-runtime-library-routines/accgetcudastream.rst: New file.
1759 * doc/openacc-runtime-library-routines/accgetcurrentcudacontext.rst: New file.
1760 * doc/openacc-runtime-library-routines/accgetcurrentcudadevice.rst: New file.
1761 * doc/openacc-runtime-library-routines/accgetdevicenum.rst: New file.
1762 * doc/openacc-runtime-library-routines/accgetdevicetype.rst: New file.
1763 * doc/openacc-runtime-library-routines/accgetnumdevices.rst: New file.
1764 * doc/openacc-runtime-library-routines/accgetproperty.rst: New file.
1765 * doc/openacc-runtime-library-routines/acchostptr.rst: New file.
1766 * doc/openacc-runtime-library-routines/accinit.rst: New file.
1767 * doc/openacc-runtime-library-routines/accispresent.rst: New file.
1768 * doc/openacc-runtime-library-routines/accmalloc.rst: New file.
1769 * doc/openacc-runtime-library-routines/accmapdata.rst: New file.
1770 * doc/openacc-runtime-library-routines/accmemcpyfromdevice.rst: New file.
1771 * doc/openacc-runtime-library-routines/accmemcpytodevice.rst: New file.
1772 * doc/openacc-runtime-library-routines/accondevice.rst: New file.
1773 * doc/openacc-runtime-library-routines/accpresentorcopyin.rst: New file.
1774 * doc/openacc-runtime-library-routines/accpresentorcreate.rst: New file.
1775 * doc/openacc-runtime-library-routines/accproflookup.rst: New file.
1776 * doc/openacc-runtime-library-routines/accprofregister.rst: New file.
1777 * doc/openacc-runtime-library-routines/accprofunregister.rst: New file.
1778 * doc/openacc-runtime-library-routines/accregisterlibrary.rst: New file.
1779 * doc/openacc-runtime-library-routines/accsetcudastream.rst: New file.
1780 * doc/openacc-runtime-library-routines/accsetdevicenum.rst: New file.
1781 * doc/openacc-runtime-library-routines/accsetdevicetype.rst: New file.
1782 * doc/openacc-runtime-library-routines/accshutdown.rst: New file.
1783 * doc/openacc-runtime-library-routines/accunmapdata.rst: New file.
1784 * doc/openacc-runtime-library-routines/accupdatedevice.rst: New file.
1785 * doc/openacc-runtime-library-routines/accupdateself.rst: New file.
1786 * doc/openacc-runtime-library-routines/accwait.rst: New file.
1787 * doc/openacc-runtime-library-routines/accwaitall.rst: New file.
1788 * doc/openacc-runtime-library-routines/accwaitallasync.rst: New file.
1789 * doc/openacc-runtime-library-routines/accwaitasync.rst: New file.
1790 * doc/openmp-context-selectors.rst: New file.
1791 * doc/openmp-environment-variables.rst: New file.
1792 * doc/openmp-environment-variables/gompcpuaffinity.rst: New file.
1793 * doc/openmp-environment-variables/gompdebug.rst: New file.
1794 * doc/openmp-environment-variables/gomprtemsthreadpools.rst: New file.
1795 * doc/openmp-environment-variables/gompspincount.rst: New file.
1796 * doc/openmp-environment-variables/gompstacksize.rst: New file.
1797 * doc/openmp-environment-variables/ompcancellation.rst: New file.
1798 * doc/openmp-environment-variables/ompdefaultdevice.rst: New file.
1799 * doc/openmp-environment-variables/ompdisplayenv.rst: New file.
1800 * doc/openmp-environment-variables/ompdynamic.rst: New file.
1801 * doc/openmp-environment-variables/ompmaxactivelevels.rst: New file.
1802 * doc/openmp-environment-variables/ompmaxtaskpriority.rst: New file.
1803 * doc/openmp-environment-variables/ompnested.rst: New file.
1804 * doc/openmp-environment-variables/ompnumteams.rst: New file.
1805 * doc/openmp-environment-variables/ompnumthreads.rst: New file.
1806 * doc/openmp-environment-variables/ompplaces.rst: New file.
1807 * doc/openmp-environment-variables/ompprocbind.rst: New file.
1808 * doc/openmp-environment-variables/ompschedule.rst: New file.
1809 * doc/openmp-environment-variables/ompstacksize.rst: New file.
1810 * doc/openmp-environment-variables/omptargetoffload.rst: New file.
1811 * doc/openmp-environment-variables/ompteamsthreadlimit.rst: New file.
1812 * doc/openmp-environment-variables/ompthreadlimit.rst: New file.
1813 * doc/openmp-environment-variables/ompwaitpolicy.rst: New file.
1814 * doc/openmp-implementation-specifics.rst: New file.
1815 * doc/openmp-implementation-status.rst: New file.
1816 * doc/openmp-implementation-status/openmp-45.rst: New file.
1817 * doc/openmp-implementation-status/openmp-50.rst: New file.
1818 * doc/openmp-implementation-status/openmp-51.rst: New file.
1819 * doc/openmp-implementation-status/openmp-52.rst: New file.
1820 * doc/openmp-runtime-library-routines.rst: New file.
1821 * doc/openmp-runtime-library-routines/ompdestroylock.rst: New file.
1822 * doc/openmp-runtime-library-routines/ompdestroynestlock.rst: New file.
1823 * doc/openmp-runtime-library-routines/ompfulfillevent.rst: New file.
1824 * doc/openmp-runtime-library-routines/ompgetactivelevel.rst: New file.
1825 * doc/openmp-runtime-library-routines/ompgetancestorthreadnum.rst: New file.
1826 * doc/openmp-runtime-library-routines/ompgetcancellation.rst: New file.
1827 * doc/openmp-runtime-library-routines/ompgetdefaultdevice.rst: New file.
1828 * doc/openmp-runtime-library-routines/ompgetdevicenum.rst: New file.
1829 * doc/openmp-runtime-library-routines/ompgetdynamic.rst: New file.
1830 * doc/openmp-runtime-library-routines/ompgetinitialdevice.rst: New file.
1831 * doc/openmp-runtime-library-routines/ompgetlevel.rst: New file.
1832 * doc/openmp-runtime-library-routines/ompgetmaxactivelevels.rst: New file.
1833 * doc/openmp-runtime-library-routines/ompgetmaxtaskpriority.rst: New file.
1834 * doc/openmp-runtime-library-routines/ompgetmaxteams.rst: New file.
1835 * doc/openmp-runtime-library-routines/ompgetmaxthreads.rst: New file.
1836 * doc/openmp-runtime-library-routines/ompgetnested.rst: New file.
1837 * doc/openmp-runtime-library-routines/ompgetnumdevices.rst: New file.
1838 * doc/openmp-runtime-library-routines/ompgetnumprocs.rst: New file.
1839 * doc/openmp-runtime-library-routines/ompgetnumteams.rst: New file.
1840 * doc/openmp-runtime-library-routines/ompgetnumthreads.rst: New file.
1841 * doc/openmp-runtime-library-routines/ompgetprocbind.rst: New file.
1842 * doc/openmp-runtime-library-routines/ompgetschedule.rst: New file.
1843 * doc/openmp-runtime-library-routines/ompgetsupportedactivelevels.rst: New file.
1844 * doc/openmp-runtime-library-routines/ompgetteamnum.rst: New file.
1845 * doc/openmp-runtime-library-routines/ompgetteamsize.rst: New file.
1846 * doc/openmp-runtime-library-routines/ompgetteamsthreadlimit.rst: New file.
1847 * doc/openmp-runtime-library-routines/ompgetthreadlimit.rst: New file.
1848 * doc/openmp-runtime-library-routines/ompgetthreadnum.rst: New file.
1849 * doc/openmp-runtime-library-routines/ompgetwtick.rst: New file.
1850 * doc/openmp-runtime-library-routines/ompgetwtime.rst: New file.
1851 * doc/openmp-runtime-library-routines/ompinfinal.rst: New file.
1852 * doc/openmp-runtime-library-routines/ompinitlock.rst: New file.
1853 * doc/openmp-runtime-library-routines/ompinitnestlock.rst: New file.
1854 * doc/openmp-runtime-library-routines/ompinparallel.rst: New file.
1855 * doc/openmp-runtime-library-routines/ompisinitialdevice.rst: New file.
1856 * doc/openmp-runtime-library-routines/ompsetdefaultdevice.rst: New file.
1857 * doc/openmp-runtime-library-routines/ompsetdynamic.rst: New file.
1858 * doc/openmp-runtime-library-routines/ompsetlock.rst: New file.
1859 * doc/openmp-runtime-library-routines/ompsetmaxactivelevels.rst: New file.
1860 * doc/openmp-runtime-library-routines/ompsetnested.rst: New file.
1861 * doc/openmp-runtime-library-routines/ompsetnestlock.rst: New file.
1862 * doc/openmp-runtime-library-routines/ompsetnumteams.rst: New file.
1863 * doc/openmp-runtime-library-routines/ompsetnumthreads.rst: New file.
1864 * doc/openmp-runtime-library-routines/ompsetschedule.rst: New file.
1865 * doc/openmp-runtime-library-routines/ompsetteamsthreadlimit.rst: New file.
1866 * doc/openmp-runtime-library-routines/omptestlock.rst: New file.
1867 * doc/openmp-runtime-library-routines/omptestnestlock.rst: New file.
1868 * doc/openmp-runtime-library-routines/ompunsetlock.rst: New file.
1869 * doc/openmp-runtime-library-routines/ompunsetnestlock.rst: New file.
1870 * doc/reporting-bugs.rst: New file.
1871 * doc/the-libgomp-abi.rst: New file.
1872 * doc/the-libgomp-abi/implementing-atomic-construct.rst: New file.
1873 * doc/the-libgomp-abi/implementing-barrier-construct.rst: New file.
1874 * doc/the-libgomp-abi/implementing-critical-construct.rst: New file.
1875 * doc/the-libgomp-abi/implementing-firstprivate-lastprivate-copyin-and-copyprivate-clauses.rst:
1877 * doc/the-libgomp-abi/implementing-flush-construct.rst: New file.
1878 * doc/the-libgomp-abi/implementing-for-construct.rst: New file.
1879 * doc/the-libgomp-abi/implementing-master-construct.rst: New file.
1880 * doc/the-libgomp-abi/implementing-openaccs-parallel-construct.rst: New file.
1881 * doc/the-libgomp-abi/implementing-ordered-construct.rst: New file.
1882 * doc/the-libgomp-abi/implementing-parallel-construct.rst: New file.
1883 * doc/the-libgomp-abi/implementing-private-clause.rst: New file.
1884 * doc/the-libgomp-abi/implementing-reduction-clause.rst: New file.
1885 * doc/the-libgomp-abi/implementing-sections-construct.rst: New file.
1886 * doc/the-libgomp-abi/implementing-single-construct.rst: New file.
1887 * doc/the-libgomp-abi/implementing-threadprivate-construct.rst: New file.
1889 2022-11-14 Martin Liska <mliska@suse.cz>
1892 2022-11-14 Martin Liska <mliska@suse.cz>
1894 * Makefile.in: Support Sphinx based documentation.
1896 2022-11-14 Martin Liska <mliska@suse.cz>
1899 2022-11-14 Martin Liska <mliska@suse.cz>
1901 * libgomp.texi: Removed.
1903 2022-11-14 Martin Liska <mliska@suse.cz>
1906 2022-11-14 Martin Liska <mliska@suse.cz>
1908 * Makefile.in: Support --with-sphinx-build.
1909 * configure.ac: Likewise..
1910 * configure: Regenerate.
1912 2022-11-14 Martin Liska <mliska@suse.cz>
1915 2022-11-09 Martin Liska <mliska@suse.cz>
1917 * Makefile.in: Build info pages conditionally.
1919 2022-11-14 Martin Liska <mliska@suse.cz>
1922 2022-11-14 Martin Liska <mliska@suse.cz>
1924 * doc/amd-radeon-gcn.rst:
1925 Add trailing newline.
1926 * doc/copyright.rst:
1927 Add trailing newline.
1928 * doc/cuda-streams-usage.rst:
1929 Add trailing newline.
1930 * doc/enabling-openacc.rst:
1931 Add trailing newline.
1932 * doc/enabling-openmp.rst:
1933 Add trailing newline.
1934 * doc/first-invocation-nvidia-cublas-library-api.rst:
1935 Add trailing newline.
1936 * doc/first-invocation-openacc-library-api.rst:
1937 Add trailing newline.
1939 Add trailing newline.
1940 * doc/general-public-license-3.rst:
1941 Add trailing newline.
1942 * doc/gnu-free-documentation-license.rst:
1943 Add trailing newline.
1944 * doc/implementation-status-and-implementation-defined-behavior.rst:
1945 Add trailing newline.
1947 Add trailing newline.
1948 * doc/indices-and-tables.rst:
1949 Add trailing newline.
1950 * doc/introduction.rst:
1951 Add trailing newline.
1952 * doc/memory-allocation-with-libmemkind.rst:
1953 Add trailing newline.
1955 Add trailing newline.
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1958 * doc/openacc-environment-variables.rst:
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1968 * doc/openacc-introduction.rst:
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1994 * doc/openacc-runtime-library-routines/accdeviceptr.rst:
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1997 Add trailing newline.
1998 * doc/openacc-runtime-library-routines/accgetcudastream.rst:
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2001 Add trailing newline.
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2005 Add trailing newline.
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2007 Add trailing newline.
2008 * doc/openacc-runtime-library-routines/accgetnumdevices.rst:
2009 Add trailing newline.
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2011 Add trailing newline.
2012 * doc/openacc-runtime-library-routines/acchostptr.rst:
2013 Add trailing newline.
2014 * doc/openacc-runtime-library-routines/accinit.rst:
2015 Add trailing newline.
2016 * doc/openacc-runtime-library-routines/accispresent.rst:
2017 Add trailing newline.
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2019 Add trailing newline.
2020 * doc/openacc-runtime-library-routines/accmapdata.rst:
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2022 * doc/openacc-runtime-library-routines/accmemcpyfromdevice.rst:
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2024 * doc/openacc-runtime-library-routines/accmemcpytodevice.rst:
2025 Add trailing newline.
2026 * doc/openacc-runtime-library-routines/accondevice.rst:
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2028 * doc/openacc-runtime-library-routines/accpresentorcopyin.rst:
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2030 * doc/openacc-runtime-library-routines/accpresentorcreate.rst:
2031 Add trailing newline.
2032 * doc/openacc-runtime-library-routines/accproflookup.rst:
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2034 * doc/openacc-runtime-library-routines/accprofregister.rst:
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2036 * doc/openacc-runtime-library-routines/accprofunregister.rst:
2037 Add trailing newline.
2038 * doc/openacc-runtime-library-routines/accregisterlibrary.rst:
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2040 * doc/openacc-runtime-library-routines/accsetcudastream.rst:
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2042 * doc/openacc-runtime-library-routines/accsetdevicenum.rst:
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2044 * doc/openacc-runtime-library-routines/accsetdevicetype.rst:
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2046 * doc/openacc-runtime-library-routines/accshutdown.rst:
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2048 * doc/openacc-runtime-library-routines/accunmapdata.rst:
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2050 * doc/openacc-runtime-library-routines/accupdatedevice.rst:
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2052 * doc/openacc-runtime-library-routines/accupdateself.rst:
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2054 * doc/openacc-runtime-library-routines/accwait.rst:
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2060 * doc/openacc-runtime-library-routines/accwaitasync.rst:
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2062 * doc/openmp-context-selectors.rst:
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2066 * doc/openmp-environment-variables/gompcpuaffinity.rst:
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2068 * doc/openmp-environment-variables/gompdebug.rst:
2069 Add trailing newline.
2070 * doc/openmp-environment-variables/gomprtemsthreadpools.rst:
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2072 * doc/openmp-environment-variables/gompspincount.rst:
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2074 * doc/openmp-environment-variables/gompstacksize.rst:
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2076 * doc/openmp-environment-variables/ompcancellation.rst:
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2078 * doc/openmp-environment-variables/ompdefaultdevice.rst:
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2080 * doc/openmp-environment-variables/ompdisplayenv.rst:
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2082 * doc/openmp-environment-variables/ompdynamic.rst:
2083 Add trailing newline.
2084 * doc/openmp-environment-variables/ompmaxactivelevels.rst:
2085 Add trailing newline.
2086 * doc/openmp-environment-variables/ompmaxtaskpriority.rst:
2087 Add trailing newline.
2088 * doc/openmp-environment-variables/ompnested.rst:
2089 Add trailing newline.
2090 * doc/openmp-environment-variables/ompnumteams.rst:
2091 Add trailing newline.
2092 * doc/openmp-environment-variables/ompnumthreads.rst:
2093 Add trailing newline.
2094 * doc/openmp-environment-variables/ompplaces.rst:
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2096 * doc/openmp-environment-variables/ompprocbind.rst:
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2098 * doc/openmp-environment-variables/ompschedule.rst:
2099 Add trailing newline.
2100 * doc/openmp-environment-variables/ompstacksize.rst:
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2102 * doc/openmp-environment-variables/omptargetoffload.rst:
2103 Add trailing newline.
2104 * doc/openmp-environment-variables/ompteamsthreadlimit.rst:
2105 Add trailing newline.
2106 * doc/openmp-environment-variables/ompthreadlimit.rst:
2107 Add trailing newline.
2108 * doc/openmp-environment-variables/ompwaitpolicy.rst:
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2110 * doc/openmp-implementation-specifics.rst:
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2124 * doc/openmp-runtime-library-routines/ompdestroylock.rst:
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2126 * doc/openmp-runtime-library-routines/ompdestroynestlock.rst:
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2128 * doc/openmp-runtime-library-routines/ompfulfillevent.rst:
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2130 * doc/openmp-runtime-library-routines/ompgetactivelevel.rst:
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2132 * doc/openmp-runtime-library-routines/ompgetancestorthreadnum.rst:
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2134 * doc/openmp-runtime-library-routines/ompgetcancellation.rst:
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2136 * doc/openmp-runtime-library-routines/ompgetdefaultdevice.rst:
2137 Add trailing newline.
2138 * doc/openmp-runtime-library-routines/ompgetdevicenum.rst:
2139 Add trailing newline.
2140 * doc/openmp-runtime-library-routines/ompgetdynamic.rst:
2141 Add trailing newline.
2142 * doc/openmp-runtime-library-routines/ompgetinitialdevice.rst:
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2144 * doc/openmp-runtime-library-routines/ompgetlevel.rst:
2145 Add trailing newline.
2146 * doc/openmp-runtime-library-routines/ompgetmaxactivelevels.rst:
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2148 * doc/openmp-runtime-library-routines/ompgetmaxtaskpriority.rst:
2149 Add trailing newline.
2150 * doc/openmp-runtime-library-routines/ompgetmaxteams.rst:
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2152 * doc/openmp-runtime-library-routines/ompgetmaxthreads.rst:
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2154 * doc/openmp-runtime-library-routines/ompgetnested.rst:
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2156 * doc/openmp-runtime-library-routines/ompgetnumdevices.rst:
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2158 * doc/openmp-runtime-library-routines/ompgetnumprocs.rst:
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2160 * doc/openmp-runtime-library-routines/ompgetnumteams.rst:
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2162 * doc/openmp-runtime-library-routines/ompgetnumthreads.rst:
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2164 * doc/openmp-runtime-library-routines/ompgetprocbind.rst:
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2166 * doc/openmp-runtime-library-routines/ompgetschedule.rst:
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2168 * doc/openmp-runtime-library-routines/ompgetsupportedactivelevels.rst:
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2170 * doc/openmp-runtime-library-routines/ompgetteamnum.rst:
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2172 * doc/openmp-runtime-library-routines/ompgetteamsize.rst:
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2176 * doc/openmp-runtime-library-routines/ompgetthreadlimit.rst:
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2178 * doc/openmp-runtime-library-routines/ompgetthreadnum.rst:
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2180 * doc/openmp-runtime-library-routines/ompgetwtick.rst:
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2182 * doc/openmp-runtime-library-routines/ompgetwtime.rst:
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2184 * doc/openmp-runtime-library-routines/ompinfinal.rst:
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2186 * doc/openmp-runtime-library-routines/ompinitlock.rst:
2187 Add trailing newline.
2188 * doc/openmp-runtime-library-routines/ompinitnestlock.rst:
2189 Add trailing newline.
2190 * doc/openmp-runtime-library-routines/ompinparallel.rst:
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2192 * doc/openmp-runtime-library-routines/ompisinitialdevice.rst:
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2194 * doc/openmp-runtime-library-routines/ompsetdefaultdevice.rst:
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2196 * doc/openmp-runtime-library-routines/ompsetdynamic.rst:
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2198 * doc/openmp-runtime-library-routines/ompsetlock.rst:
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2200 * doc/openmp-runtime-library-routines/ompsetmaxactivelevels.rst:
2201 Add trailing newline.
2202 * doc/openmp-runtime-library-routines/ompsetnested.rst:
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2204 * doc/openmp-runtime-library-routines/ompsetnestlock.rst:
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2206 * doc/openmp-runtime-library-routines/ompsetnumteams.rst:
2207 Add trailing newline.
2208 * doc/openmp-runtime-library-routines/ompsetnumthreads.rst:
2209 Add trailing newline.
2210 * doc/openmp-runtime-library-routines/ompsetschedule.rst:
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2212 * doc/openmp-runtime-library-routines/ompsetteamsthreadlimit.rst:
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2214 * doc/openmp-runtime-library-routines/omptestlock.rst:
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2216 * doc/openmp-runtime-library-routines/omptestnestlock.rst:
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2218 * doc/openmp-runtime-library-routines/ompunsetlock.rst:
2219 Add trailing newline.
2220 * doc/openmp-runtime-library-routines/ompunsetnestlock.rst:
2221 Add trailing newline.
2222 * doc/reporting-bugs.rst:
2223 Add trailing newline.
2224 * doc/the-libgomp-abi.rst:
2225 Add trailing newline.
2226 * doc/the-libgomp-abi/implementing-atomic-construct.rst:
2227 Add trailing newline.
2228 * doc/the-libgomp-abi/implementing-barrier-construct.rst:
2229 Add trailing newline.
2230 * doc/the-libgomp-abi/implementing-critical-construct.rst:
2231 Add trailing newline.
2232 * doc/the-libgomp-abi/implementing-firstprivate-lastprivate-copyin-and-copyprivate-clauses.rst:
2233 Add trailing newline.
2234 * doc/the-libgomp-abi/implementing-flush-construct.rst:
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2236 * doc/the-libgomp-abi/implementing-for-construct.rst:
2237 Add trailing newline.
2238 * doc/the-libgomp-abi/implementing-master-construct.rst:
2239 Add trailing newline.
2240 * doc/the-libgomp-abi/implementing-openaccs-parallel-construct.rst:
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2242 * doc/the-libgomp-abi/implementing-ordered-construct.rst:
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2244 * doc/the-libgomp-abi/implementing-parallel-construct.rst:
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2246 * doc/the-libgomp-abi/implementing-private-clause.rst:
2247 Add trailing newline.
2248 * doc/the-libgomp-abi/implementing-reduction-clause.rst:
2249 Add trailing newline.
2250 * doc/the-libgomp-abi/implementing-sections-construct.rst:
2251 Add trailing newline.
2252 * doc/the-libgomp-abi/implementing-single-construct.rst:
2253 Add trailing newline.
2254 * doc/the-libgomp-abi/implementing-threadprivate-construct.rst:
2255 Add trailing newline.
2257 2022-11-14 Martin Liska <mliska@suse.cz>
2260 2022-11-09 Martin Liska <mliska@suse.cz>
2262 * Makefile.in: Add missing HAS_SPHINX_BUILD.
2264 2022-11-14 Martin Liska <mliska@suse.cz>
2267 2022-11-14 Martin Liska <mliska@suse.cz>
2269 * doc/conf.py: Add newline at last line.
2271 2022-11-14 Martin Liska <mliska@suse.cz>
2274 2022-11-14 Martin Liska <mliska@suse.cz>
2277 * configure: Regenerate.
2278 * configure.ac: Always set sphinx-build.
2280 2022-11-13 Martin Liska <mliska@suse.cz>
2283 * configure: Regenerate.
2284 * configure.ac: Always set sphinx-build.
2286 2022-11-12 Jakub Jelinek <jakub@redhat.com>
2289 * env.c (parse_unsigned_long): Cast params[2] to uintptr_t rather than
2290 unsigned long. Change type of upper from unsigned to unsigned long.
2292 2022-11-10 Martin Liska <mliska@suse.cz>
2294 * doc/conf.py: Add newline at last line.
2296 2022-11-09 Martin Liska <mliska@suse.cz>
2298 * Makefile.in: Add missing HAS_SPHINX_BUILD.
2300 2022-11-09 Martin Liska <mliska@suse.cz>
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2303 Add trailing newline.
2304 * doc/copyright.rst:
2305 Add trailing newline.
2306 * doc/cuda-streams-usage.rst:
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2308 * doc/enabling-openacc.rst:
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2317 Add trailing newline.
2318 * doc/general-public-license-3.rst:
2319 Add trailing newline.
2320 * doc/gnu-free-documentation-license.rst:
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2322 * doc/implementation-status-and-implementation-defined-behavior.rst:
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2325 Add trailing newline.
2326 * doc/indices-and-tables.rst:
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2328 * doc/introduction.rst:
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2360 * doc/openacc-runtime-library-routines/accattach.rst:
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2370 * doc/openacc-runtime-library-routines/accdetach.rst:
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2372 * doc/openacc-runtime-library-routines/accdeviceptr.rst:
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2376 * doc/openacc-runtime-library-routines/accgetcudastream.rst:
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2378 * doc/openacc-runtime-library-routines/accgetcurrentcudacontext.rst:
2379 Add trailing newline.
2380 * doc/openacc-runtime-library-routines/accgetcurrentcudadevice.rst:
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2384 * doc/openacc-runtime-library-routines/accgetdevicetype.rst:
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2386 * doc/openacc-runtime-library-routines/accgetnumdevices.rst:
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2388 * doc/openacc-runtime-library-routines/accgetproperty.rst:
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2390 * doc/openacc-runtime-library-routines/acchostptr.rst:
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2392 * doc/openacc-runtime-library-routines/accinit.rst:
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2394 * doc/openacc-runtime-library-routines/accispresent.rst:
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2398 * doc/openacc-runtime-library-routines/accmapdata.rst:
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2402 * doc/openacc-runtime-library-routines/accmemcpytodevice.rst:
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2430 * doc/openacc-runtime-library-routines/accupdateself.rst:
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2436 * doc/openacc-runtime-library-routines/accwaitallasync.rst:
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2438 * doc/openacc-runtime-library-routines/accwaitasync.rst:
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2440 * doc/openmp-context-selectors.rst:
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2444 * doc/openmp-environment-variables/gompcpuaffinity.rst:
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2446 * doc/openmp-environment-variables/gompdebug.rst:
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2448 * doc/openmp-environment-variables/gomprtemsthreadpools.rst:
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2450 * doc/openmp-environment-variables/gompspincount.rst:
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2452 * doc/openmp-environment-variables/gompstacksize.rst:
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2454 * doc/openmp-environment-variables/ompcancellation.rst:
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2456 * doc/openmp-environment-variables/ompdefaultdevice.rst:
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2458 * doc/openmp-environment-variables/ompdisplayenv.rst:
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2460 * doc/openmp-environment-variables/ompdynamic.rst:
2461 Add trailing newline.
2462 * doc/openmp-environment-variables/ompmaxactivelevels.rst:
2463 Add trailing newline.
2464 * doc/openmp-environment-variables/ompmaxtaskpriority.rst:
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2466 * doc/openmp-environment-variables/ompnested.rst:
2467 Add trailing newline.
2468 * doc/openmp-environment-variables/ompnumteams.rst:
2469 Add trailing newline.
2470 * doc/openmp-environment-variables/ompnumthreads.rst:
2471 Add trailing newline.
2472 * doc/openmp-environment-variables/ompplaces.rst:
2473 Add trailing newline.
2474 * doc/openmp-environment-variables/ompprocbind.rst:
2475 Add trailing newline.
2476 * doc/openmp-environment-variables/ompschedule.rst:
2477 Add trailing newline.
2478 * doc/openmp-environment-variables/ompstacksize.rst:
2479 Add trailing newline.
2480 * doc/openmp-environment-variables/omptargetoffload.rst:
2481 Add trailing newline.
2482 * doc/openmp-environment-variables/ompteamsthreadlimit.rst:
2483 Add trailing newline.
2484 * doc/openmp-environment-variables/ompthreadlimit.rst:
2485 Add trailing newline.
2486 * doc/openmp-environment-variables/ompwaitpolicy.rst:
2487 Add trailing newline.
2488 * doc/openmp-implementation-specifics.rst:
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2490 * doc/openmp-implementation-status.rst:
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2492 * doc/openmp-implementation-status/openmp-45.rst:
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2494 * doc/openmp-implementation-status/openmp-50.rst:
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2496 * doc/openmp-implementation-status/openmp-51.rst:
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2500 * doc/openmp-runtime-library-routines.rst:
2501 Add trailing newline.
2502 * doc/openmp-runtime-library-routines/ompdestroylock.rst:
2503 Add trailing newline.
2504 * doc/openmp-runtime-library-routines/ompdestroynestlock.rst:
2505 Add trailing newline.
2506 * doc/openmp-runtime-library-routines/ompfulfillevent.rst:
2507 Add trailing newline.
2508 * doc/openmp-runtime-library-routines/ompgetactivelevel.rst:
2509 Add trailing newline.
2510 * doc/openmp-runtime-library-routines/ompgetancestorthreadnum.rst:
2511 Add trailing newline.
2512 * doc/openmp-runtime-library-routines/ompgetcancellation.rst:
2513 Add trailing newline.
2514 * doc/openmp-runtime-library-routines/ompgetdefaultdevice.rst:
2515 Add trailing newline.
2516 * doc/openmp-runtime-library-routines/ompgetdevicenum.rst:
2517 Add trailing newline.
2518 * doc/openmp-runtime-library-routines/ompgetdynamic.rst:
2519 Add trailing newline.
2520 * doc/openmp-runtime-library-routines/ompgetinitialdevice.rst:
2521 Add trailing newline.
2522 * doc/openmp-runtime-library-routines/ompgetlevel.rst:
2523 Add trailing newline.
2524 * doc/openmp-runtime-library-routines/ompgetmaxactivelevels.rst:
2525 Add trailing newline.
2526 * doc/openmp-runtime-library-routines/ompgetmaxtaskpriority.rst:
2527 Add trailing newline.
2528 * doc/openmp-runtime-library-routines/ompgetmaxteams.rst:
2529 Add trailing newline.
2530 * doc/openmp-runtime-library-routines/ompgetmaxthreads.rst:
2531 Add trailing newline.
2532 * doc/openmp-runtime-library-routines/ompgetnested.rst:
2533 Add trailing newline.
2534 * doc/openmp-runtime-library-routines/ompgetnumdevices.rst:
2535 Add trailing newline.
2536 * doc/openmp-runtime-library-routines/ompgetnumprocs.rst:
2537 Add trailing newline.
2538 * doc/openmp-runtime-library-routines/ompgetnumteams.rst:
2539 Add trailing newline.
2540 * doc/openmp-runtime-library-routines/ompgetnumthreads.rst:
2541 Add trailing newline.
2542 * doc/openmp-runtime-library-routines/ompgetprocbind.rst:
2543 Add trailing newline.
2544 * doc/openmp-runtime-library-routines/ompgetschedule.rst:
2545 Add trailing newline.
2546 * doc/openmp-runtime-library-routines/ompgetsupportedactivelevels.rst:
2547 Add trailing newline.
2548 * doc/openmp-runtime-library-routines/ompgetteamnum.rst:
2549 Add trailing newline.
2550 * doc/openmp-runtime-library-routines/ompgetteamsize.rst:
2551 Add trailing newline.
2552 * doc/openmp-runtime-library-routines/ompgetteamsthreadlimit.rst:
2553 Add trailing newline.
2554 * doc/openmp-runtime-library-routines/ompgetthreadlimit.rst:
2555 Add trailing newline.
2556 * doc/openmp-runtime-library-routines/ompgetthreadnum.rst:
2557 Add trailing newline.
2558 * doc/openmp-runtime-library-routines/ompgetwtick.rst:
2559 Add trailing newline.
2560 * doc/openmp-runtime-library-routines/ompgetwtime.rst:
2561 Add trailing newline.
2562 * doc/openmp-runtime-library-routines/ompinfinal.rst:
2563 Add trailing newline.
2564 * doc/openmp-runtime-library-routines/ompinitlock.rst:
2565 Add trailing newline.
2566 * doc/openmp-runtime-library-routines/ompinitnestlock.rst:
2567 Add trailing newline.
2568 * doc/openmp-runtime-library-routines/ompinparallel.rst:
2569 Add trailing newline.
2570 * doc/openmp-runtime-library-routines/ompisinitialdevice.rst:
2571 Add trailing newline.
2572 * doc/openmp-runtime-library-routines/ompsetdefaultdevice.rst:
2573 Add trailing newline.
2574 * doc/openmp-runtime-library-routines/ompsetdynamic.rst:
2575 Add trailing newline.
2576 * doc/openmp-runtime-library-routines/ompsetlock.rst:
2577 Add trailing newline.
2578 * doc/openmp-runtime-library-routines/ompsetmaxactivelevels.rst:
2579 Add trailing newline.
2580 * doc/openmp-runtime-library-routines/ompsetnested.rst:
2581 Add trailing newline.
2582 * doc/openmp-runtime-library-routines/ompsetnestlock.rst:
2583 Add trailing newline.
2584 * doc/openmp-runtime-library-routines/ompsetnumteams.rst:
2585 Add trailing newline.
2586 * doc/openmp-runtime-library-routines/ompsetnumthreads.rst:
2587 Add trailing newline.
2588 * doc/openmp-runtime-library-routines/ompsetschedule.rst:
2589 Add trailing newline.
2590 * doc/openmp-runtime-library-routines/ompsetteamsthreadlimit.rst:
2591 Add trailing newline.
2592 * doc/openmp-runtime-library-routines/omptestlock.rst:
2593 Add trailing newline.
2594 * doc/openmp-runtime-library-routines/omptestnestlock.rst:
2595 Add trailing newline.
2596 * doc/openmp-runtime-library-routines/ompunsetlock.rst:
2597 Add trailing newline.
2598 * doc/openmp-runtime-library-routines/ompunsetnestlock.rst:
2599 Add trailing newline.
2600 * doc/reporting-bugs.rst:
2601 Add trailing newline.
2602 * doc/the-libgomp-abi.rst:
2603 Add trailing newline.
2604 * doc/the-libgomp-abi/implementing-atomic-construct.rst:
2605 Add trailing newline.
2606 * doc/the-libgomp-abi/implementing-barrier-construct.rst:
2607 Add trailing newline.
2608 * doc/the-libgomp-abi/implementing-critical-construct.rst:
2609 Add trailing newline.
2610 * doc/the-libgomp-abi/implementing-firstprivate-lastprivate-copyin-and-copyprivate-clauses.rst:
2611 Add trailing newline.
2612 * doc/the-libgomp-abi/implementing-flush-construct.rst:
2613 Add trailing newline.
2614 * doc/the-libgomp-abi/implementing-for-construct.rst:
2615 Add trailing newline.
2616 * doc/the-libgomp-abi/implementing-master-construct.rst:
2617 Add trailing newline.
2618 * doc/the-libgomp-abi/implementing-openaccs-parallel-construct.rst:
2619 Add trailing newline.
2620 * doc/the-libgomp-abi/implementing-ordered-construct.rst:
2621 Add trailing newline.
2622 * doc/the-libgomp-abi/implementing-parallel-construct.rst:
2623 Add trailing newline.
2624 * doc/the-libgomp-abi/implementing-private-clause.rst:
2625 Add trailing newline.
2626 * doc/the-libgomp-abi/implementing-reduction-clause.rst:
2627 Add trailing newline.
2628 * doc/the-libgomp-abi/implementing-sections-construct.rst:
2629 Add trailing newline.
2630 * doc/the-libgomp-abi/implementing-single-construct.rst:
2631 Add trailing newline.
2632 * doc/the-libgomp-abi/implementing-threadprivate-construct.rst:
2633 Add trailing newline.
2635 2022-11-09 Martin Liska <mliska@suse.cz>
2637 * Makefile.in: Build info pages conditionally.
2639 2022-11-09 Martin Liska <mliska@suse.cz>
2641 * Makefile.in: Support --with-sphinx-build.
2642 * configure.ac: Likewise..
2643 * configure: Regenerate.
2645 2022-11-09 Martin Liska <mliska@suse.cz>
2647 * libgomp.texi: Removed.
2649 2022-11-09 Martin Liska <mliska@suse.cz>
2651 * Makefile.in: Support Sphinx based documentation.
2653 2022-11-09 Martin Liska <mliska@suse.cz>
2655 * doc/amd-radeon-gcn.rst: New file.
2656 * doc/conf.py: New file.
2657 * doc/copyright.rst: New file.
2658 * doc/cuda-streams-usage.rst: New file.
2659 * doc/enabling-openacc.rst: New file.
2660 * doc/enabling-openmp.rst: New file.
2661 * doc/first-invocation-nvidia-cublas-library-api.rst: New file.
2662 * doc/first-invocation-openacc-library-api.rst: New file.
2663 * doc/funding.rst: New file.
2664 * doc/general-public-license-3.rst: New file.
2665 * doc/gnu-free-documentation-license.rst: New file.
2666 * doc/implementation-status-and-implementation-defined-behavior.rst: New file.
2667 * doc/index.rst: New file.
2668 * doc/indices-and-tables.rst: New file.
2669 * doc/introduction.rst: New file.
2670 * doc/memory-allocation-with-libmemkind.rst: New file.
2671 * doc/nvptx.rst: New file.
2672 * doc/offload-target-specifics.rst: New file.
2673 * doc/openacc-environment-variables.rst: New file.
2674 * doc/openacc-environment-variables/accdevicenum.rst: New file.
2675 * doc/openacc-environment-variables/accdevicetype.rst: New file.
2676 * doc/openacc-environment-variables/accproflib.rst: New file.
2677 * doc/openacc-environment-variables/gccaccnotify.rst: New file.
2678 * doc/openacc-introduction.rst: New file.
2679 * doc/openacc-library-and-environment-variables.rst: New file.
2680 * doc/openacc-library-interoperability.rst: New file.
2681 * doc/openacc-profiling-interface.rst: New file.
2682 * doc/openacc-runtime-library-routines.rst: New file.
2683 * doc/openacc-runtime-library-routines/accasynctest.rst: New file.
2684 * doc/openacc-runtime-library-routines/accasynctestall.rst: New file.
2685 * doc/openacc-runtime-library-routines/accattach.rst: New file.
2686 * doc/openacc-runtime-library-routines/acccopyin.rst: New file.
2687 * doc/openacc-runtime-library-routines/acccopyout.rst: New file.
2688 * doc/openacc-runtime-library-routines/acccreate.rst: New file.
2689 * doc/openacc-runtime-library-routines/accdelete.rst: New file.
2690 * doc/openacc-runtime-library-routines/accdetach.rst: New file.
2691 * doc/openacc-runtime-library-routines/accdeviceptr.rst: New file.
2692 * doc/openacc-runtime-library-routines/accfree.rst: New file.
2693 * doc/openacc-runtime-library-routines/accgetcudastream.rst: New file.
2694 * doc/openacc-runtime-library-routines/accgetcurrentcudacontext.rst: New file.
2695 * doc/openacc-runtime-library-routines/accgetcurrentcudadevice.rst: New file.
2696 * doc/openacc-runtime-library-routines/accgetdevicenum.rst: New file.
2697 * doc/openacc-runtime-library-routines/accgetdevicetype.rst: New file.
2698 * doc/openacc-runtime-library-routines/accgetnumdevices.rst: New file.
2699 * doc/openacc-runtime-library-routines/accgetproperty.rst: New file.
2700 * doc/openacc-runtime-library-routines/acchostptr.rst: New file.
2701 * doc/openacc-runtime-library-routines/accinit.rst: New file.
2702 * doc/openacc-runtime-library-routines/accispresent.rst: New file.
2703 * doc/openacc-runtime-library-routines/accmalloc.rst: New file.
2704 * doc/openacc-runtime-library-routines/accmapdata.rst: New file.
2705 * doc/openacc-runtime-library-routines/accmemcpyfromdevice.rst: New file.
2706 * doc/openacc-runtime-library-routines/accmemcpytodevice.rst: New file.
2707 * doc/openacc-runtime-library-routines/accondevice.rst: New file.
2708 * doc/openacc-runtime-library-routines/accpresentorcopyin.rst: New file.
2709 * doc/openacc-runtime-library-routines/accpresentorcreate.rst: New file.
2710 * doc/openacc-runtime-library-routines/accproflookup.rst: New file.
2711 * doc/openacc-runtime-library-routines/accprofregister.rst: New file.
2712 * doc/openacc-runtime-library-routines/accprofunregister.rst: New file.
2713 * doc/openacc-runtime-library-routines/accregisterlibrary.rst: New file.
2714 * doc/openacc-runtime-library-routines/accsetcudastream.rst: New file.
2715 * doc/openacc-runtime-library-routines/accsetdevicenum.rst: New file.
2716 * doc/openacc-runtime-library-routines/accsetdevicetype.rst: New file.
2717 * doc/openacc-runtime-library-routines/accshutdown.rst: New file.
2718 * doc/openacc-runtime-library-routines/accunmapdata.rst: New file.
2719 * doc/openacc-runtime-library-routines/accupdatedevice.rst: New file.
2720 * doc/openacc-runtime-library-routines/accupdateself.rst: New file.
2721 * doc/openacc-runtime-library-routines/accwait.rst: New file.
2722 * doc/openacc-runtime-library-routines/accwaitall.rst: New file.
2723 * doc/openacc-runtime-library-routines/accwaitallasync.rst: New file.
2724 * doc/openacc-runtime-library-routines/accwaitasync.rst: New file.
2725 * doc/openmp-context-selectors.rst: New file.
2726 * doc/openmp-environment-variables.rst: New file.
2727 * doc/openmp-environment-variables/gompcpuaffinity.rst: New file.
2728 * doc/openmp-environment-variables/gompdebug.rst: New file.
2729 * doc/openmp-environment-variables/gomprtemsthreadpools.rst: New file.
2730 * doc/openmp-environment-variables/gompspincount.rst: New file.
2731 * doc/openmp-environment-variables/gompstacksize.rst: New file.
2732 * doc/openmp-environment-variables/ompcancellation.rst: New file.
2733 * doc/openmp-environment-variables/ompdefaultdevice.rst: New file.
2734 * doc/openmp-environment-variables/ompdisplayenv.rst: New file.
2735 * doc/openmp-environment-variables/ompdynamic.rst: New file.
2736 * doc/openmp-environment-variables/ompmaxactivelevels.rst: New file.
2737 * doc/openmp-environment-variables/ompmaxtaskpriority.rst: New file.
2738 * doc/openmp-environment-variables/ompnested.rst: New file.
2739 * doc/openmp-environment-variables/ompnumteams.rst: New file.
2740 * doc/openmp-environment-variables/ompnumthreads.rst: New file.
2741 * doc/openmp-environment-variables/ompplaces.rst: New file.
2742 * doc/openmp-environment-variables/ompprocbind.rst: New file.
2743 * doc/openmp-environment-variables/ompschedule.rst: New file.
2744 * doc/openmp-environment-variables/ompstacksize.rst: New file.
2745 * doc/openmp-environment-variables/omptargetoffload.rst: New file.
2746 * doc/openmp-environment-variables/ompteamsthreadlimit.rst: New file.
2747 * doc/openmp-environment-variables/ompthreadlimit.rst: New file.
2748 * doc/openmp-environment-variables/ompwaitpolicy.rst: New file.
2749 * doc/openmp-implementation-specifics.rst: New file.
2750 * doc/openmp-implementation-status.rst: New file.
2751 * doc/openmp-implementation-status/openmp-45.rst: New file.
2752 * doc/openmp-implementation-status/openmp-50.rst: New file.
2753 * doc/openmp-implementation-status/openmp-51.rst: New file.
2754 * doc/openmp-implementation-status/openmp-52.rst: New file.
2755 * doc/openmp-runtime-library-routines.rst: New file.
2756 * doc/openmp-runtime-library-routines/ompdestroylock.rst: New file.
2757 * doc/openmp-runtime-library-routines/ompdestroynestlock.rst: New file.
2758 * doc/openmp-runtime-library-routines/ompfulfillevent.rst: New file.
2759 * doc/openmp-runtime-library-routines/ompgetactivelevel.rst: New file.
2760 * doc/openmp-runtime-library-routines/ompgetancestorthreadnum.rst: New file.
2761 * doc/openmp-runtime-library-routines/ompgetcancellation.rst: New file.
2762 * doc/openmp-runtime-library-routines/ompgetdefaultdevice.rst: New file.
2763 * doc/openmp-runtime-library-routines/ompgetdevicenum.rst: New file.
2764 * doc/openmp-runtime-library-routines/ompgetdynamic.rst: New file.
2765 * doc/openmp-runtime-library-routines/ompgetinitialdevice.rst: New file.
2766 * doc/openmp-runtime-library-routines/ompgetlevel.rst: New file.
2767 * doc/openmp-runtime-library-routines/ompgetmaxactivelevels.rst: New file.
2768 * doc/openmp-runtime-library-routines/ompgetmaxtaskpriority.rst: New file.
2769 * doc/openmp-runtime-library-routines/ompgetmaxteams.rst: New file.
2770 * doc/openmp-runtime-library-routines/ompgetmaxthreads.rst: New file.
2771 * doc/openmp-runtime-library-routines/ompgetnested.rst: New file.
2772 * doc/openmp-runtime-library-routines/ompgetnumdevices.rst: New file.
2773 * doc/openmp-runtime-library-routines/ompgetnumprocs.rst: New file.
2774 * doc/openmp-runtime-library-routines/ompgetnumteams.rst: New file.
2775 * doc/openmp-runtime-library-routines/ompgetnumthreads.rst: New file.
2776 * doc/openmp-runtime-library-routines/ompgetprocbind.rst: New file.
2777 * doc/openmp-runtime-library-routines/ompgetschedule.rst: New file.
2778 * doc/openmp-runtime-library-routines/ompgetsupportedactivelevels.rst: New file.
2779 * doc/openmp-runtime-library-routines/ompgetteamnum.rst: New file.
2780 * doc/openmp-runtime-library-routines/ompgetteamsize.rst: New file.
2781 * doc/openmp-runtime-library-routines/ompgetteamsthreadlimit.rst: New file.
2782 * doc/openmp-runtime-library-routines/ompgetthreadlimit.rst: New file.
2783 * doc/openmp-runtime-library-routines/ompgetthreadnum.rst: New file.
2784 * doc/openmp-runtime-library-routines/ompgetwtick.rst: New file.
2785 * doc/openmp-runtime-library-routines/ompgetwtime.rst: New file.
2786 * doc/openmp-runtime-library-routines/ompinfinal.rst: New file.
2787 * doc/openmp-runtime-library-routines/ompinitlock.rst: New file.
2788 * doc/openmp-runtime-library-routines/ompinitnestlock.rst: New file.
2789 * doc/openmp-runtime-library-routines/ompinparallel.rst: New file.
2790 * doc/openmp-runtime-library-routines/ompisinitialdevice.rst: New file.
2791 * doc/openmp-runtime-library-routines/ompsetdefaultdevice.rst: New file.
2792 * doc/openmp-runtime-library-routines/ompsetdynamic.rst: New file.
2793 * doc/openmp-runtime-library-routines/ompsetlock.rst: New file.
2794 * doc/openmp-runtime-library-routines/ompsetmaxactivelevels.rst: New file.
2795 * doc/openmp-runtime-library-routines/ompsetnested.rst: New file.
2796 * doc/openmp-runtime-library-routines/ompsetnestlock.rst: New file.
2797 * doc/openmp-runtime-library-routines/ompsetnumteams.rst: New file.
2798 * doc/openmp-runtime-library-routines/ompsetnumthreads.rst: New file.
2799 * doc/openmp-runtime-library-routines/ompsetschedule.rst: New file.
2800 * doc/openmp-runtime-library-routines/ompsetteamsthreadlimit.rst: New file.
2801 * doc/openmp-runtime-library-routines/omptestlock.rst: New file.
2802 * doc/openmp-runtime-library-routines/omptestnestlock.rst: New file.
2803 * doc/openmp-runtime-library-routines/ompunsetlock.rst: New file.
2804 * doc/openmp-runtime-library-routines/ompunsetnestlock.rst: New file.
2805 * doc/reporting-bugs.rst: New file.
2806 * doc/the-libgomp-abi.rst: New file.
2807 * doc/the-libgomp-abi/implementing-atomic-construct.rst: New file.
2808 * doc/the-libgomp-abi/implementing-barrier-construct.rst: New file.
2809 * doc/the-libgomp-abi/implementing-critical-construct.rst: New file.
2810 * doc/the-libgomp-abi/implementing-firstprivate-lastprivate-copyin-and-copyprivate-clauses.rst:
2812 * doc/the-libgomp-abi/implementing-flush-construct.rst: New file.
2813 * doc/the-libgomp-abi/implementing-for-construct.rst: New file.
2814 * doc/the-libgomp-abi/implementing-master-construct.rst: New file.
2815 * doc/the-libgomp-abi/implementing-openaccs-parallel-construct.rst: New file.
2816 * doc/the-libgomp-abi/implementing-ordered-construct.rst: New file.
2817 * doc/the-libgomp-abi/implementing-parallel-construct.rst: New file.
2818 * doc/the-libgomp-abi/implementing-private-clause.rst: New file.
2819 * doc/the-libgomp-abi/implementing-reduction-clause.rst: New file.
2820 * doc/the-libgomp-abi/implementing-sections-construct.rst: New file.
2821 * doc/the-libgomp-abi/implementing-single-construct.rst: New file.
2822 * doc/the-libgomp-abi/implementing-threadprivate-construct.rst: New file.
2824 2022-11-04 Thomas Schwinge <thomas@codesourcery.com>
2826 * libgomp-plugin.h (OFFLOAD_TARGET_TYPE_INTEL_MIC): Remove.
2827 * libgomp.texi (OpenMP Context Selectors): Remove Intel MIC
2829 * plugin/configfrag.ac <enable_offload_targets>
2830 [*-intelmic-* | *-intelmicemul-*]: Remove.
2831 * configure: Regenerate.
2832 * testsuite/lib/libgomp.exp (libgomp_init): Remove 'liboffloadmic'
2834 (offload_target_to_openacc_device_type)
2835 [$offload_target = *-intelmic*]: Remove.
2836 (check_effective_target_offload_device_intel_mic)
2837 (check_effective_target_offload_device_any_intel_mic): Remove.
2838 * testsuite/libgomp.c-c++-common/on_device_arch.h
2839 (device_arch_intel_mic, on_device_arch_intel_mic, any_device_arch)
2840 (any_device_arch_intel_mic): Remove.
2841 * testsuite/libgomp.c-c++-common/target-45.c: Remove
2842 'offload_device_any_intel_mic' XFAIL.
2843 * testsuite/libgomp.fortran/target10.f90: Likewise.
2845 2022-11-03 Tobias Burnus <tobias@codesourcery.com>
2847 * testsuite/libgomp.fortran/target-11.f90: New test.
2848 * testsuite/libgomp.fortran/target-13.f90: New test.
2850 2022-11-02 Thomas Schwinge <thomas@codesourcery.com>
2854 * oacc-mem.c (goacc_enter_data_internal): Support
2855 OpenACC 'declare create' with Fortran allocatable arrays, part II.
2856 * testsuite/libgomp.oacc-fortran/declare-allocatable-array_descriptor-1-directive.f90:
2858 * testsuite/libgomp.oacc-fortran/pr106643-1.f90: New.
2860 2022-11-02 Thomas Schwinge <thomas@codesourcery.com>
2863 * oacc-mem.c (goacc_enter_data_internal): Support
2864 OpenACC 'declare create' with Fortran allocatable arrays, part I.
2865 * testsuite/libgomp.oacc-fortran/declare-allocatable-1-directive.f90:
2867 * testsuite/libgomp.oacc-fortran/declare-allocatable-array_descriptor-1-directive.f90:
2870 2022-11-02 Thomas Schwinge <thomas@codesourcery.com>
2872 * testsuite/libgomp.oacc-fortran/declare-allocatable-array_descriptor-1-runtime.f90:
2875 2022-11-02 Thomas Schwinge <thomas@codesourcery.com>
2877 * testsuite/libgomp.oacc-fortran/declare-allocatable-1-runtime.f90:
2880 2022-11-02 Cesar Philippidis <cesar@codesourcery.com>
2881 Thomas Schwinge <thomas@codesourcery.com>
2883 * testsuite/libgomp.oacc-fortran/declare-allocatable-1.f90: New.
2885 2022-10-28 Julian Brown <julian@codesourcery.com>
2886 Thomas Schwinge <thomas@codesourcery.com>
2889 * testsuite/libgomp.oacc-fortran/declare-1.f90: Adjust scan output.
2890 * testsuite/libgomp.oacc-fortran/host_data-5.F90: Likewise.
2891 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
2892 * testsuite/libgomp.oacc-fortran/print-1.f90: Likewise.
2893 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
2895 2022-10-24 Thomas Schwinge <thomas@codesourcery.com>
2897 * plugin/plugin-nvptx.c (nvptx_open_device): Initialize
2898 'ptx_dev->rev_data'.
2900 2022-10-24 Tobias Burnus <tobias@codesourcery.com>
2902 * config/nvptx/icv-device.c (GOMP_DEVICE_NUM_VAR): Remove
2903 'static' for this variable.
2904 * config/nvptx/libgomp-nvptx.h: New file.
2905 * config/nvptx/target.c: Include it.
2906 (GOMP_ADDITIONAL_ICVS): Declare extern var.
2907 (GOMP_REV_OFFLOAD_VAR): Declare var.
2908 (GOMP_target_ext): Handle reverse offload.
2909 * libgomp-plugin.h (GOMP_PLUGIN_target_rev): New prototype.
2910 * libgomp-plugin.c (GOMP_PLUGIN_target_rev): New, call ...
2911 * target.c (gomp_target_rev): ... this new stub function.
2912 * libgomp.h (gomp_target_rev): Declare.
2913 * libgomp.map (GOMP_PLUGIN_1.4): New; add GOMP_PLUGIN_target_rev.
2914 * plugin/cuda-lib.def (cuMemHostAlloc): Add.
2915 * plugin/plugin-nvptx.c: Include libgomp-nvptx.h.
2916 (struct ptx_device): Add rev_data member.
2917 (nvptx_open_device): Remove async_engines query, last used in
2918 r10-304-g1f4c5b9b; add unified-address assert check.
2919 (GOMP_OFFLOAD_get_num_devices): Claim unified address
2921 (GOMP_OFFLOAD_load_image): Free rev_fn_table if no
2922 offload functions exist. Make offload var available
2924 (rev_off_dev_to_host_cpy, rev_off_host_to_dev_cpy): New.
2925 (GOMP_OFFLOAD_run): Handle reverse offload.
2927 2022-10-21 Thomas Schwinge <thomas@codesourcery.com>
2929 PR tree-optimization/107195
2931 * testsuite/libgomp.oacc-c-c++-common/nvptx-sese-1.c: Restore SESE
2934 2022-10-20 Tobias Burnus <tobias@codesourcery.com>
2936 * testsuite/lib/libgomp.exp (check_effective_target_offload_device_gcn):
2938 * testsuite/libgomp.c-c++-common/on_device_arch.h (device_arch_gcn,
2939 on_device_arch_gcn): New.
2940 * testsuite/libgomp.c-c++-common/requires-4a.c: New test; copied from
2941 requires-4.c but using heap-allocated memory.
2943 2022-10-20 Thomas Schwinge <thomas@codesourcery.com>
2946 * testsuite/libgomp.oacc-c-c++-common/private-big-1.c: New.
2948 2022-10-17 Thomas Schwinge <thomas@codesourcery.com>
2950 * testsuite/libgomp.c/reverse-offload-sm30.c: Fix nvptx-specific
2951 '-foffload-options' syntax.
2953 2022-10-13 Tobias Burnus <tobias@codesourcery.com>
2955 * testsuite/libgomp.fortran/task-7.f90: New test.
2956 * testsuite/libgomp.fortran/task-8.f90: New test.
2957 * testsuite/libgomp.fortran/task-in-explicit-1.f90: New test.
2958 * testsuite/libgomp.fortran/task-in-explicit-2.f90: New test.
2959 * testsuite/libgomp.fortran/task-in-explicit-3.f90: New test.
2960 * testsuite/libgomp.fortran/task-reduction-17.f90: New test.
2961 * testsuite/libgomp.fortran/task-reduction-18.f90: New test.
2963 2022-10-12 Jakub Jelinek <jakub@redhat.com>
2965 * libgomp.texi (OpenMP 5.2): Fix up allocator -> allocate directive
2966 in deprecation bullet.
2968 2022-10-12 Jakub Jelinek <jakub@redhat.com>
2970 * omp.h.in (omp_in_explicit_task): Declare.
2971 * omp_lib.h.in (omp_in_explicit_task): Likewise.
2972 * omp_lib.f90.in (omp_in_explicit_task): New interface.
2973 * libgomp.map (OMP_5.2): New symbol version, export
2974 omp_in_explicit_task and omp_in_explicit_task_.
2975 * task.c (omp_in_explicit_task): New function.
2976 * fortran.c (omp_in_explicit_task): Add ialias_redirect.
2977 (omp_in_explicit_task_): New function.
2978 * libgomp.texi (OpenMP 5.2): Mark omp_in_explicit_task as implemented.
2979 * testsuite/libgomp.c-c++-common/task-in-explicit-1.c: New test.
2980 * testsuite/libgomp.c-c++-common/task-in-explicit-2.c: New test.
2981 * testsuite/libgomp.c-c++-common/task-in-explicit-3.c: New test.
2983 2022-10-12 Jakub Jelinek <jakub@redhat.com>
2985 * task.c (gomp_create_artificial_team): Fix up handling of invocations
2986 from within explicit task.
2987 * target.c (GOMP_target_ext): Likewise.
2988 * testsuite/libgomp.c/task-7.c: New test.
2989 * testsuite/libgomp.c/task-8.c: New test.
2990 * testsuite/libgomp.c-c++-common/task-reduction-17.c: New test.
2991 * testsuite/libgomp.c-c++-common/task-reduction-18.c: New test.
2993 2022-10-12 Martin Liska <mliska@suse.cz>
2995 * configure: Regenerate.
2997 2022-10-11 Olivier Hainque <hainque@adacore.com>
2998 Olivier Hainque <hainque@adacore.com>
3000 * configure: Regenerate.
3002 2022-10-05 Tobias Burnus <tobias@codesourcery.com>
3004 * libgomp.texi (OpenMP 5.1 Impl. Status): Mark 'assume' as 'Y'.
3006 2022-10-04 Jakub Jelinek <jakub@redhat.com>
3008 * libgomp.texi (Support begin/end declare target syntax in C/C++):
3009 Mark as implemented.
3011 2022-09-30 Tobias Burnus <tobias@codesourcery.com>
3014 * testsuite/libgomp.fortran/is_device_ptr-2.f90: New test.
3016 2022-09-28 Tobias Burnus <tobias@codesourcery.com>
3018 * libgomp.texi (OpenMP 5.1): Mark 'assume' as implemented
3019 for C/C++. Remove duplicated 'begin declare target' entry.
3021 2022-09-24 Jakub Jelinek <jakub@redhat.com>
3024 * testsuite/libgomp.c-c++-common/pr106981.c: New test.
3026 2022-09-14 Julian Brown <julian@codesourcery.com>
3028 * testsuite/libgomp.oacc-c-c++-common/deep-copy-15.c: New test.
3029 * testsuite/libgomp.oacc-c-c++-common/deep-copy-16.c: New test.
3030 * testsuite/libgomp.oacc-c++/deep-copy-17.C: New test.
3031 * testsuite/libgomp.oacc-c-c++-common/deep-copy-arrayofstruct.c: Move
3032 test to here, make "run" test.
3034 2022-09-13 Jakub Jelinek <jakub@redhat.com>
3037 * env.c (get_icv_member_addr): Cast false to void * before assigning
3038 it to icv_addr[1], and comment the whole assignment out.
3040 2022-09-13 Tobias Burnus <tobias@codesourcery.com>
3042 * libgomp.texi (gcn): Move misplaced -march=sm_30 remark to ...
3045 2022-09-12 Tobias Burnus <tobias@codesourcery.com>
3047 * libgomp.texi (Offload-Target Specifics: nvptx): Document
3048 that reverse offload requires >= -march=sm_35.
3049 * testsuite/libgomp.c-c++-common/requires-4.c: Build for nvptx
3051 * testsuite/libgomp.c-c++-common/requires-5.c: Likewise.
3052 * testsuite/libgomp.c-c++-common/requires-6.c: Likewise.
3053 * testsuite/libgomp.c-c++-common/reverse-offload-1.c: Likewise.
3054 * testsuite/libgomp.fortran/reverse-offload-1.f90: Likewise.
3055 * testsuite/libgomp.c/reverse-offload-sm30.c: New test.
3057 2022-09-12 Tobias Burnus <tobias@codesourcery.com>
3059 * libgomp.texi (OpenMP 5.1 Impl. Status): Add two new minor items.
3060 (OpenMP 5.2 Impl. Status): Improve omp/omx/ompx wording.
3062 2022-09-12 Jakub Jelinek <jakub@redhat.com>
3065 * testsuite/libgomp.c-c++-common/icv-6.c: Include string.h.
3066 (main): Avoid tests for which corresponding non-_ALL suffixed variable
3067 is in the environment, or for OMP_NUM_TEAMS on the device
3068 OMP_NUM_TEAMS_DEV_?.
3070 2022-09-10 Iain Sandoe <iain@sandoe.co.uk>
3072 * env.c (initialize_env): Include libiberty environ.h.
3074 2022-09-09 Tobias Burnus <tobias@codesourcery.com>
3076 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_load_image): Read offload
3077 function address table '$offload_func_table' if rev_fn_table
3080 2022-09-09 Tobias Burnus <tobias@codesourcery.com>
3082 * plugin/plugin-gcn.c (GOMP_OFFLOAD_load_image): Read
3083 .offload_func_table to populate rev_fn_table when requested.
3085 2022-09-09 Tobias Burnus <tobias@codesourcery.com>
3087 * libgomp-plugin.h (GOMP_OFFLOAD_load_image): Add
3088 'uint64_t **rev_fn_table' argument.
3089 * oacc-host.c (host_load_image): Likewise.
3090 * plugin/plugin-gcn.c (GOMP_OFFLOAD_load_image): Likewise;
3092 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_load_image): Likewise.
3093 * target.c (gomp_load_image_to_device): Update call but pass
3096 2022-09-09 Jakub Jelinek <jakub@redhat.com>
3099 * env.c (initialize_env) <case PARSE_BIND>: Use char ** instead of
3100 char * for dest[1] initialization from params[1]. Formatting fixes.
3102 2022-09-08 Tobias Burnus <tobias@codesourcery.com>
3105 * libgomp.texi (OpenMP 5.2): Add comment to ompx/omx entry.
3107 2022-09-08 Tobias Burnus <tobias@codesourcery.com>
3109 * libgomp.texi (OpenMP-Implementation Specifics): New; add libmemkind
3110 section; move OpenMP Context Selectors from ...
3111 (Offload-Target Specifics): ... here; add 'AMD Radeo (GCN)' and
3114 2022-09-08 Marcel Vollweiler <marcel@codesourcery.com>
3116 * config/gcn/icv-device.c (omp_get_default_device): Return device-
3118 (omp_get_max_teams): Added for GCN devices.
3119 (omp_set_num_teams): Likewise.
3121 * config/nvptx/icv-device.c (omp_get_default_device): Return device-
3123 (omp_get_max_teams): Added for NVPTX devices.
3124 (omp_set_num_teams): Likewise.
3126 * env.c (struct gomp_icv_list): New struct to store entries of initial
3128 (struct gomp_offload_icv_list): New struct to store entries of device-
3129 specific ICV values that are copied to the device and back.
3130 (struct gomp_default_icv_values): New struct to store default values of
3131 ICVs according to the OpenMP standard.
3132 (parse_schedule): Generalized for different variants of OMP_SCHEDULE.
3133 (print_env_var_error): Function that prints an error for invalid values
3135 (parse_unsigned_long_1): Removed getenv. Generalized.
3136 (parse_unsigned_long): Likewise.
3137 (parse_int_1): Likewise.
3138 (parse_int): Likewise.
3139 (parse_int_secure): Likewise.
3140 (parse_unsigned_long_list): Likewise.
3141 (parse_target_offload): Likewise.
3142 (parse_bind_var): Likewise.
3143 (parse_stacksize): Likewise.
3144 (parse_boolean): Likewise.
3145 (parse_wait_policy): Likewise.
3146 (parse_allocator): Likewise.
3147 (omp_display_env): Extended to output different variants of environment
3149 (print_schedule): New helper function for omp_display_env which prints
3150 the values of run_sched_var.
3151 (print_proc_bind): New helper function for omp_display_env which prints
3152 the values of proc_bind_var.
3153 (enum gomp_parse_type): Collection of types used for parsing environment
3155 (ENTRY): Preprocess string lengths of environment variables.
3156 (OMP_VAR_CNT): Preprocess table size.
3157 (OMP_HOST_VAR_CNT): Likewise.
3158 (INT_MAX_STR_LEN): Constant for the maximal number of digits of a device
3160 (gomp_get_icv_flag): Returns if a flag for a particular ICV is set.
3161 (gomp_set_icv_flag): Sets a flag for a particular ICV.
3162 (print_device_specific_icvs): New helper function for omp_display_env to
3163 print device specific ICV values.
3164 (get_device_num): New helper function for parse_device_specific.
3165 Extracts the device number from an environment variable name.
3166 (get_icv_member_addr): Gets the memory address for a particular member
3168 (gomp_get_initial_icv_item): Get a list item of gomp_initial_icv_list.
3169 (initialize_icvs): New function to initialize a gomp_initial_icvs
3171 (add_initial_icv_to_list): Adds an ICV struct to gomp_initial_icv_list.
3172 (startswith): Checks if a string starts with a given prefix.
3173 (initialize_env): Extended to parse the new syntax of environment
3175 * icv-device.c (omp_get_max_teams): Added.
3177 (omp_set_num_teams): Likewise.
3178 * icv.c (omp_set_num_teams): Moved to icv-device.c.
3179 (omp_get_max_teams): Likewise.
3181 * libgomp-plugin.h (GOMP_DEVICE_NUM_VAR): Removed.
3182 (GOMP_ADDITIONAL_ICVS): New target-side struct that
3183 holds the designated ICVs of the target device.
3184 * libgomp.h (enum gomp_icvs): Collection of ICVs.
3185 (enum gomp_device_num): Definition of device numbers for _ALL, _DEV, and
3187 (enum gomp_env_suffix): Collection of possible suffixes of environment
3189 (struct gomp_initial_icvs): Contains all ICVs for which we need to store
3191 (struct gomp_default_icv):New struct to hold ICVs for which we need
3192 to store initial values.
3193 (struct gomp_icv_list): Definition of a linked list that is used for
3194 storing ICVs for the devices and also for _DEV, _ALL, and without
3196 (struct gomp_offload_icvs): New struct to hold ICVs that are copied to
3198 (struct gomp_offload_icv_list): Definition of a linked list that holds
3199 device-specific ICVs that are copied to devices.
3200 (gomp_get_initial_icv_item): Get a list item of gomp_initial_icv_list.
3201 (gomp_get_icv_flag): Returns if a flag for a particular ICV is set.
3202 * libgomp.texi: Updated.
3203 * plugin/plugin-gcn.c (GOMP_OFFLOAD_load_image): Extended to read
3204 further ICVs from the offload image.
3205 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_load_image): Likewise.
3206 * target.c (gomp_get_offload_icv_item): Get a list item of
3207 gomp_offload_icv_list.
3208 (get_gomp_offload_icvs): New. Returns the ICV values
3209 depending on the device num and the variable hierarchy.
3210 (gomp_load_image_to_device): Extended to copy further ICVs to a device.
3211 * testsuite/libgomp.c-c++-common/icv-5.c: New test.
3212 * testsuite/libgomp.c-c++-common/icv-6.c: New test.
3213 * testsuite/libgomp.c-c++-common/icv-7.c: New test.
3214 * testsuite/libgomp.c-c++-common/icv-8.c: New test.
3215 * testsuite/libgomp.c-c++-common/omp-display-env-1.c: New test.
3216 * testsuite/libgomp.c-c++-common/omp-display-env-2.c: New test.
3218 2022-09-08 Jakub Jelinek <jakub@redhat.com>
3220 * libgomp.texi (OpenMP 5.2): Mention that omp_cur_iteration is now
3222 * testsuite/libgomp.c/doacross-4.c: New test.
3223 * testsuite/libgomp.c/doacross-5.c: New test.
3224 * testsuite/libgomp.c/doacross-6.c: New test.
3225 * testsuite/libgomp.c/doacross-7.c: New test.
3227 2022-09-05 Tobias Burnus <tobias@codesourcery.com>
3229 * libgomp.texi (OpenMP 5.2): Update doacross/omp_cur_iteration status.
3231 2022-08-26 Tobias Burnus <tobias@codesourcery.com>
3233 * libgomp.texi (OpenMP 5.0): Mark 'ancestor' as implemented but
3234 refer to 'requires'.
3235 * testsuite/libgomp.c-c++-common/reverse-offload-1-aux.c: New test.
3236 * testsuite/libgomp.c-c++-common/reverse-offload-1.c: New test.
3237 * testsuite/libgomp.fortran/reverse-offload-1-aux.f90: New test.
3238 * testsuite/libgomp.fortran/reverse-offload-1.f90: New test.
3240 2022-08-17 Tobias Burnus <tobias@codesourcery.com>
3242 PR middle-end/106548
3243 * testsuite/libgomp.c/linear-2.c: New test.
3245 2022-08-17 Tobias Burnus <tobias@codesourcery.com>
3247 * splay-tree.h: Fix splay_* macro unsetting if
3248 splay_tree_prefix is defined.
3250 2022-07-29 Tobias Burnus <tobias@codesourcery.com>
3252 * testsuite/libgomp.c-c++-common/pr106449-2.c: New test.
3254 2022-07-29 Jakub Jelinek <jakub@redhat.com>
3256 PR middle-end/106449
3257 * testsuite/libgomp.c-c++-common/pr106449.c: New test.
3259 2022-07-12 Tobias Burnus <tobias@codesourcery.com>
3261 * target.c (gomp_target_init): Added tailing '\n' to gomp_debug.
3263 2022-07-12 Thomas Schwinge <thomas@codesourcery.com>
3265 PR middle-end/101551
3266 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: XFAIL
3267 'offloading_enabled' diagnostics issue.
3269 2022-07-11 Thomas Schwinge <thomas@codesourcery.com>
3271 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Enhance
3272 '_Pragma' diagnostics verification.
3274 2022-07-10 Lewis Hyatt <lhyatt@gmail.com>
3276 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Adapt for
3277 improved warning locations.
3278 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: Likewise.
3280 2022-07-08 Thomas Schwinge <thomas@codesourcery.com>
3282 * testsuite/libgomp.c-c++-common/requires-1.c: Add 'dg-note's.
3283 * testsuite/libgomp.c-c++-common/requires-2.c: Likewise.
3284 * testsuite/libgomp.c-c++-common/requires-3.c: Likewise.
3285 * testsuite/libgomp.c-c++-common/requires-7.c: Likewise.
3286 * testsuite/libgomp.fortran/requires-1.f90: Likewise.
3288 2022-07-07 Thomas Schwinge <thomas@codesourcery.com>
3290 * target.c (GOMP_offload_register, GOMP_offload_unregister):
3291 Denote as legacy entry points.
3292 * testsuite/lib/libgomp.exp
3293 (check_effective_target_offload_target_any): New proc.
3294 * testsuite/libgomp.c-c++-common/requires-1.c: Enable for
3295 'offload_target_any'.
3296 * testsuite/libgomp.c-c++-common/requires-3.c: Likewise.
3297 * testsuite/libgomp.c-c++-common/requires-7.c: Likewise.
3298 * testsuite/libgomp.fortran/requires-1.f90: Likewise.
3300 2022-07-07 Thomas Schwinge <thomas@codesourcery.com>
3302 * testsuite/libgomp.c-c++-common/requires-4.c: Enhance testing.
3303 * testsuite/libgomp.c-c++-common/requires-5.c: Likewise.
3305 2022-07-07 Thomas Schwinge <thomas@codesourcery.com>
3307 * testsuite/libgomp.c-c++-common/requires-3.c: Adjust.
3309 2022-07-06 Thomas Schwinge <thomas@codesourcery.com>
3311 * target.c (GOMP_offload_register_ver): Clarify 'target_data' ->
3313 (GOMP_offload_unregister_ver): Likewise. Fix up 'target_data'.
3315 2022-07-04 Tobias Burnus <tobias@codesourcery.com>
3316 Jakub Jelinek <jakub@redhat.com>
3318 * libgomp.texi (OpenMP 5.2): Mark linear-clause change as 'Y'.
3320 2022-07-04 Tobias Burnus <tobias@codesourcery.com>
3321 Chung-Lin Tang <cltang@codesourcery.com>
3322 Thomas Schwinge <thomas@codesourcery.com>
3324 * libgomp-plugin.h (GOMP_OFFLOAD_get_num_devices): Add
3325 omp_requires_mask arg.
3326 * plugin/plugin-gcn.c (GOMP_OFFLOAD_get_num_devices): Likewise;
3327 return -1 when device available but omp_requires_mask != 0.
3328 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_get_num_devices): Likewise.
3329 * oacc-host.c (host_get_num_devices, host_openacc_get_property):
3331 * oacc-init.c (resolve_device, acc_init_1, acc_shutdown_1,
3332 goacc_attach_host_thread_to_device, acc_get_num_devices,
3333 acc_set_device_num, get_property_any): Likewise.
3334 * target.c (omp_requires_mask): New global var.
3335 (gomp_requires_to_name): New.
3336 (GOMP_offload_register_ver): Handle passed omp_requires_mask.
3337 (gomp_target_init): Handle omp_requires_mask.
3338 * libgomp.texi (OpenMP 5.0): Update requires impl. status.
3339 (OpenMP 5.1): Add a missed item.
3340 (OpenMP 5.2): Mark linear-clause change as supported in C/C++.
3341 * testsuite/libgomp.c-c++-common/requires-1-aux.c: New test.
3342 * testsuite/libgomp.c-c++-common/requires-1.c: New test.
3343 * testsuite/libgomp.c-c++-common/requires-2-aux.c: New test.
3344 * testsuite/libgomp.c-c++-common/requires-2.c: New test.
3345 * testsuite/libgomp.c-c++-common/requires-3-aux.c: New test.
3346 * testsuite/libgomp.c-c++-common/requires-3.c: New test.
3347 * testsuite/libgomp.c-c++-common/requires-4-aux.c: New test.
3348 * testsuite/libgomp.c-c++-common/requires-4.c: New test.
3349 * testsuite/libgomp.c-c++-common/requires-5-aux.c: New test.
3350 * testsuite/libgomp.c-c++-common/requires-5.c: New test.
3351 * testsuite/libgomp.c-c++-common/requires-6.c: New test.
3352 * testsuite/libgomp.c-c++-common/requires-7-aux.c: New test.
3353 * testsuite/libgomp.c-c++-common/requires-7.c: New test.
3354 * testsuite/libgomp.fortran/requires-1-aux.f90: New test.
3355 * testsuite/libgomp.fortran/requires-1.f90: New test.
3357 2022-07-01 Tobias Burnus <tobias@codesourcery.com>
3359 * libgomp.texi (OpenMP 5.2): Mark target enter/exit data
3360 with fromto as implemented.
3362 2022-06-28 Martin Liska <mliska@suse.cz>
3364 * acinclude.m4: Fix typo in mold linker detection.
3365 * Makefile.in: Regenerate.
3366 * configure: Regenerate.
3368 2022-06-21 Jakub Jelinek <jakub@redhat.com>
3369 Paul Iannetta <piannetta@kalrayinc.com>
3372 * testsuite/libgomp.c/target-31.c: Add private (i) clause.
3374 2022-06-17 Martin Liska <mliska@suse.cz>
3376 * libgomp.texi: Add table header for new features of
3379 2022-06-15 Jakub Jelinek <jakub@redhat.com>
3381 * testsuite/libgomp.c-c++-common/get-mapped-ptr-1.c (main): Initialize
3382 q to ddress of an automatic variable. Use -5 instead of -1 in
3383 omp_get_mapped_ptr call. Add test with omp_initial_device.
3384 * testsuite/libgomp.fortran/get-mapped-ptr-1.f90 (main): Use -5 instead
3385 of -1 in omp_get_mapped_ptr call. Add test with omp_initial_device.
3386 Renumber stop arguments afterwards.
3388 2022-06-13 Jakub Jelinek <jakub@redhat.com>
3390 * omp.h.in (omp_initial_device, omp_invalid_device): New enumerators.
3391 * omp_lib.f90.in (omp_initial_device, omp_invalid_device): New
3393 * omp_lib.h.in (omp_initial_device, omp_invalid_device): Likewise.
3394 * target.c (resolve_device): Add remapped argument, handle
3395 GOMP_DEVICE_ICV only if remapped is true (and clear remapped),
3396 for negative values, treat GOMP_DEVICE_FALLBACK as fallback only
3397 if remapped, otherwise treat omp_initial_device that way. For
3398 omp_invalid_device, always emit gomp_fatal, even when
3399 OMP_TARGET_OFFLOAD isn't mandatory.
3400 (GOMP_target, GOMP_target_ext, GOMP_target_data, GOMP_target_data_ext,
3401 GOMP_target_update, GOMP_target_update_ext,
3402 GOMP_target_enter_exit_data): Pass true as remapped argument to
3404 (omp_target_alloc, omp_target_free, omp_target_is_present,
3405 omp_target_memcpy_check, omp_target_associate_ptr,
3406 omp_target_disassociate_ptr, omp_get_mapped_ptr,
3407 omp_target_is_accessible): Pass false as remapped argument to
3408 resolve_device. Treat omp_initial_device the same as
3409 gomp_get_num_devices (). Don't bypass resolve_device calls if
3410 device_num is negative.
3411 (omp_pause_resource): Treat omp_initial_device the same as
3412 gomp_get_num_devices (). Call resolve_device.
3413 * icv-device.c (omp_set_default_device): Always set to device_num
3414 even when it is negative.
3415 * libgomp.texi: Document that Conforming device numbers,
3416 omp_initial_device and omp_invalid_device is implemented.
3417 * testsuite/libgomp.c/target-41.c (main): Add test with
3419 * testsuite/libgomp.c/target-45.c: New test.
3420 * testsuite/libgomp.c/target-46.c: New test.
3421 * testsuite/libgomp.c/target-47.c: New test.
3422 * testsuite/libgomp.c-c++-common/target-is-accessible-1.c (main): Add
3423 test with omp_initial_device. Use -5 instead of -1 for negative value
3425 * testsuite/libgomp.fortran/target-is-accessible-1.f90 (main):
3426 Likewise. Reorder stop numbers.
3428 2022-06-10 Jakub Jelinek <jakub@redhat.com>
3430 * allocator.c (gomp_init_memkind): Call dlopen with "libmemkind.so.0"
3431 rather than "libmemkind.so".
3433 2022-06-10 Thomas Schwinge <thomas@codesourcery.com>
3435 * plugin/Makefrag.am: Evaluate 'if PLUGIN_NVPTX_DYNAMIC' to true.
3436 * plugin/configfrag.ac (--with-cuda-driver)
3437 (--with-cuda-driver-include, --with-cuda-driver-lib)
3438 (CUDA_DRIVER_INCLUDE, CUDA_DRIVER_LIB, PLUGIN_NVPTX_CPPFLAGS)
3439 (PLUGIN_NVPTX_LDFLAGS, PLUGIN_NVPTX_LIBS, PLUGIN_NVPTX_DYNAMIC):
3441 * testsuite/libgomp-test-support.exp.in (cuda_driver_include)
3442 (cuda_driver_lib): Remove.
3443 * testsuite/lib/libgomp.exp (libgomp_init): Don't consider these.
3444 * Makefile.in: Regenerate.
3445 * configure: Likewise.
3446 * testsuite/Makefile.in: Likewise.
3448 2022-06-09 Jakub Jelinek <jakub@redhat.com>
3450 * config/linux/allocator.c: Fix up #include directive.
3452 2022-06-09 Jakub Jelinek <jakub@redhat.com>
3454 * allocator.c: Include dlfcn.h if LIBGOMP_USE_MEMKIND is defined.
3455 (enum gomp_memkind_kind): New type.
3456 (struct omp_allocator_data): Add memkind field if LIBGOMP_USE_MEMKIND
3458 (struct gomp_memkind_data): New type.
3459 (memkind_data, memkind_data_once): New variables.
3460 (gomp_init_memkind, gomp_get_memkind): New functions.
3461 (omp_init_allocator): Initialize data.memkind, don't fail for
3462 omp_high_bw_mem_space if libmemkind supports it.
3463 (omp_aligned_alloc, omp_free, omp_aligned_calloc, omp_realloc): Add
3464 memkind support of LIBGOMP_USE_MEMKIND is defined.
3465 * config/linux/allocator.c: New file.
3467 2022-06-03 Tobias Burnus <tobias@codesourcery.com>
3469 * libgomp.texi (OpenMP 5.2): Mark scope w/ firstprivate/allocate as Y.
3470 * testsuite/libgomp.fortran/scope-2.f90: New test.
3472 2022-06-02 David Malcolm <dmalcolm@redhat.com>
3474 * testsuite/lib/libgomp.exp: Add load_gcc_lib of scansarif.exp.
3476 2022-05-31 Jakub Jelinek <jakub@redhat.com>
3478 * testsuite/libgomp.c-c++-common/allocate-1.c (foo): Add testcase for
3479 scope construct with allocate clause.
3480 * testsuite/libgomp.c-c++-common/allocate-3.c (foo): Likewise.
3481 * testsuite/libgomp.c-c++-common/scope-2.c: New test.
3483 2022-05-28 Tobias Burnus <tobias@codesourcery.com>
3485 * libgomp.texi (OpenMP 5.2): Mark 'enter' clause as supported.
3486 * testsuite/libgomp.fortran/declare-target-1.f90: Extend to test
3487 explicit 'to' and 'enter' clause.
3488 * testsuite/libgomp.fortran/declare-target-2.f90: Update accordingly.
3490 2022-05-28 Jakub Jelinek <jakub@redhat.com>
3493 * libgomp.h (GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC): Don't define for
3494 defined(HAVE__ALIGNED_MALLOC) case.
3495 * alloc.c (gomp_aligned_alloc): Move defined(HAVE__ALIGNED_MALLOC)
3496 handling as last option before fallback instead of first.
3497 (gomp_aligned_free): For defined(HAVE__ALIGNED_MALLOC) call
3500 2022-05-27 Jakub Jelinek <jakub@redhat.com>
3502 * testsuite/libgomp.c-c++-common/target-40.c: Modify some existing to
3504 * testsuite/libgomp.c/target-41.c: Likewise.
3506 2022-05-27 Tobias Burnus <tobias@codesourcery.com>
3508 * libgomp.texi (Other new OpenMP 5.1 features): Add
3509 'begin declare target'.
3510 (Other new OpenMP 5.2 features): New.
3512 2022-05-25 Jakub Jelinek <jakub@redhat.com>
3514 * task.c (gomp_task_run_post_handle_dependers): If empty_task
3515 is the last task taskwait depend depends on, wake it up.
3516 Similarly if it is the last child of a taskgroup, use atomic
3517 store instead of decrement and awak taskgroup wait if any.
3518 * testsuite/libgomp.c-c++-common/taskwait-depend-nowait-2.c: New test.
3520 2022-05-24 Andrew Stubbs <ams@codesourcery.com>
3522 * plugin/plugin-gcn.c (EF_AMDGPU_MACH): Add
3523 EF_AMDGPU_MACH_AMDGCN_GFX90a.
3524 (gcn_gfx90a_s): New.
3525 (isa_hsa_name): Support gfx90a.
3526 (isa_code): Likewise.
3528 2022-05-24 Tobias Burnus <tobias@codesourcery.com>
3531 * libgomp.texi (OpenMP 5.1): Set 'taskwait nowait' to 'Y'.
3532 * testsuite/libgomp.fortran/taskwait-depend-nowait-1.f90: New.
3534 2022-05-24 Jakub Jelinek <jakub@redhat.com>
3537 * libgomp_g.h (GOMP_taskwait_depend_nowait): Declare.
3538 * libgomp.map (GOMP_taskwait_depend_nowait): Export at GOMP_5.1.1.
3539 * task.c (empty_task): New function.
3540 (gomp_task_run_post_handle_depend_hash): Declare earlier.
3541 (gomp_task_run_post_handle_depend): Declare.
3542 (GOMP_task): Optimize fn == empty_task if there is nothing to wait
3544 (gomp_task_run_post_handle_dependers): Optimize task->fn == empty_task.
3545 (GOMP_taskwait_depend_nowait): New function.
3546 * testsuite/libgomp.c-c++-common/taskwait-depend-nowait-1.c: New test.
3548 2022-05-23 Tobias Burnus <tobias@codesourcery.com>
3551 * target.c (gomp_map_vars_internal, copy_firstprivate_data):
3552 Support attach for GOMP_MAP_FIRSTPRIVATE.
3553 * testsuite/libgomp.fortran/target-firstprivate-1.f90: New test.
3554 * testsuite/libgomp.fortran/target-firstprivate-2.f90: New test.
3555 * testsuite/libgomp.fortran/target-firstprivate-3.f90: New test.
3557 2022-05-20 Marcel Vollweiler <marcel@codesourcery.com>
3559 * libgomp.map: Added omp_target_memcpy_async and
3560 omp_target_memcpy_rect_async.
3561 * libgomp.texi: Both functions are now supported.
3562 * omp.h.in: Added omp_target_memcpy_async and
3563 omp_target_memcpy_rect_async.
3564 * omp_lib.f90.in: Added interfaces for both new functions.
3565 * omp_lib.h.in: Likewise.
3566 * target.c (ialias_redirect): Added for GOMP_task.
3567 (omp_target_memcpy): Restructured into check and copy part.
3568 (omp_target_memcpy_check): New helper function for omp_target_memcpy and
3569 omp_target_memcpy_async that checks requirements.
3570 (omp_target_memcpy_copy): New helper function for omp_target_memcpy and
3571 omp_target_memcpy_async that performs the memcpy.
3572 (omp_target_memcpy_async_helper): New helper function that is used in
3573 omp_target_memcpy_async for the asynchronous task.
3574 (omp_target_memcpy_async): Added.
3575 (omp_target_memcpy_rect): Restructured into check and copy part.
3576 (omp_target_memcpy_rect_check): New helper function for
3577 omp_target_memcpy_rect and omp_target_memcpy_rect_async that checks
3579 (omp_target_memcpy_rect_copy): New helper function for
3580 omp_target_memcpy_rect and omp_target_memcpy_rect_async that performs
3582 (omp_target_memcpy_rect_async_helper): New helper function that is used
3583 in omp_target_memcpy_rect_async for the asynchronous task.
3584 (omp_target_memcpy_rect_async): Added.
3585 * task.c (ialias): Added for GOMP_task.
3586 * testsuite/libgomp.c-c++-common/target-memcpy-async-1.c: New test.
3587 * testsuite/libgomp.c-c++-common/target-memcpy-async-2.c: New test.
3588 * testsuite/libgomp.c-c++-common/target-memcpy-rect-async-1.c: New test.
3589 * testsuite/libgomp.c-c++-common/target-memcpy-rect-async-2.c: New test.
3590 * testsuite/libgomp.fortran/target-memcpy-async-1.f90: New test.
3591 * testsuite/libgomp.fortran/target-memcpy-async-2.f90: New test.
3592 * testsuite/libgomp.fortran/target-memcpy-rect-async-1.f90: New test.
3593 * testsuite/libgomp.fortran/target-memcpy-rect-async-2.f90: New test.
3595 2022-05-18 Tobias Burnus <tobias@codesourcery.com>
3597 * libgomp.texi (OpenMP 5.1): Set 'inoutset' to Y.
3598 (OpenMP Context Selectors): Add missing comma.
3599 * testsuite/libgomp.fortran/depend-5.f90: Add inoutset test.
3600 * testsuite/libgomp.fortran/depend-6.f90: Likewise.
3601 * testsuite/libgomp.fortran/depend-7.f90: Likewise.
3602 * testsuite/libgomp.fortran/depend-inoutset-1.f90: New test.
3604 2022-05-17 Jakub Jelinek <jakub@redhat.com>
3606 * libgomp.texi (OpenMP 5.1): Remove "Not inside target regions"
3607 comment for omp_display_env feature.
3609 2022-05-17 Tobias Burnus <tobias@codesourcery.com>
3611 * libgomp.texi (Offload-Target Specifics): New chapter; add section
3612 to document OpenMP context selectors.
3614 2022-05-17 Jakub Jelinek <jakub@redhat.com>
3616 * libgomp.h (struct gomp_task_depend_entry): Change is_in type
3617 from bool to unsigned char.
3618 * task.c (gomp_task_handle_depend): Handle GOMP_DEPEND_INOUTSET.
3619 Ignore dependencies where
3620 task->depend[i].is_in && task->depend[i].is_in == ent->is_in
3621 rather than just task->depend[i].is_in && ent->is_in. Remember
3622 whether GOMP_DEPEND_IN loop is needed and guard the loop with that
3624 (gomp_task_maybe_wait_for_dependencies): Handle GOMP_DEPEND_INOUTSET.
3625 Ignore dependencies where elem.is_in && elem.is_in == ent->is_in
3626 rather than just elem.is_in && ent->is_in.
3627 * testsuite/libgomp.c-c++-common/depend-1.c (test): Add task with
3628 inoutset depend-kind.
3629 * testsuite/libgomp.c-c++-common/depend-2.c (test): Likewise.
3630 * testsuite/libgomp.c-c++-common/depend-3.c (test): Likewise.
3631 * testsuite/libgomp.c-c++-common/depend-inoutset-1.c: New test.
3633 2022-05-17 Tobias Burnus <tobias@codesourcery.com>
3635 * libgomp.texi (OpenMP Implementation Status): Add 5.2 table.
3637 2022-05-17 Tobias Burnus <tobias@codesourcery.com>
3639 * libgomp.texi (OpenMP 5.1): Set omp_all_memory to 'Y'.
3640 * testsuite/libgomp.fortran/depend-5.f90: New test.
3641 * testsuite/libgomp.fortran/depend-6.f90: New test.
3642 * testsuite/libgomp.fortran/depend-7.f90: New test.
3644 2022-05-16 Marcel Vollweiler <marcel@codesourcery.com>
3646 * testsuite/libgomp.c++/target-has-device-addr-7.C: New test.
3647 * testsuite/libgomp.c++/target-has-device-addr-8.C: New test.
3648 * testsuite/libgomp.c++/target-has-device-addr-9.C: New test.
3650 2022-05-13 Tobias Burnus <tobias@codesourcery.com>
3652 * testsuite/libgomp.fortran/target-nowait-array-section.f90: New test.
3654 2022-05-13 Tobias Burnus <tobias@codesourcery.com>
3656 * testsuite/libgomp.fortran/target-nowait-array-section.f90: New test.
3658 2022-05-13 Thomas Schwinge <thomas@codesourcery.com>
3660 * plugin/Makefrag.am (libgomp_plugin_nvptx_la_CPPFLAGS)
3661 [PLUGIN_NVPTX_DYNAMIC]: Don't append '$(PLUGIN_NVPTX_CPPFLAGS)'.
3662 (libgomp_plugin_nvptx_la_LDFLAGS) [PLUGIN_NVPTX_DYNAMIC]: Don't
3663 append '$(PLUGIN_NVPTX_LDFLAGS)'.
3664 * Makefile.in: Regenerate.
3666 2022-05-12 Thomas Schwinge <thomas@codesourcery.com>
3668 * Makefile.am (libgomp_la_LIBADD): Initialize.
3669 * plugin/configfrag.ac (DL_LIBS): New.
3670 (PLUGIN_GCN_LIBS): Remove.
3671 (PLUGIN_NVPTX_LIBS): Don't set in the 'PLUGIN_NVPTX_DYNAMIC' case.
3672 * plugin/Makefrag.am (libgomp_la_LIBADD)
3673 (libgomp_plugin_gcn_la_LIBADD): Consider '$(DL_LIBS)'.
3674 (libgomp_plugin_nvptx_la_LIBADD) <PLUGIN_NVPTX_DYNAMIC>: Likewise.
3675 * Makefile.in: Regenerate.
3676 * config.h.in: Likewise.
3677 * configure: Likewise.
3678 * testsuite/Makefile.in: Likewise.
3680 2022-05-12 Thomas Schwinge <thomas@codesourcery.com>
3682 * plugin/Makefrag.am: Handle 'PLUGIN_NVPTX_DYNAMIC'.
3683 * plugin/configfrag.ac (PLUGIN_NVPTX_DYNAMIC): Change
3684 'AC_DEFINE_UNQUOTED' into 'AM_CONDITIONAL'.
3685 * plugin/plugin-nvptx.c: Split 'PLUGIN_NVPTX_DYNAMIC' into
3686 'PLUGIN_NVPTX_INCLUDE_SYSTEM_CUDA_H' and
3687 'PLUGIN_NVPTX_LINK_LIBCUDA'.
3688 * Makefile.in: Regenerate.
3689 * config.h.in: Likewise.
3690 * configure: Likewise.
3692 2022-05-12 Thomas Schwinge <thomas@codesourcery.com>
3694 * plugin/configfrag.ac: Don't 'AC_SUBST' and 'AC_DEFINE_UNQUOTED'
3695 for 'PLUGIN_GCN', 'PLUGIN_NVPTX'.
3696 * Makefile.in: Regenerate.
3697 * config.h.in: Likewise.
3698 * configure: Likewise.
3699 * testsuite/Makefile.in: Likewise.
3701 2022-05-12 Jakub Jelinek <jakub@redhat.com>
3703 * libgomp.h (struct gomp_task): Add depend_all_memory member.
3704 * task.c (gomp_init_task): Initialize depend_all_memory.
3705 (gomp_task_handle_depend): Handle omp_all_memory.
3706 (gomp_task_run_post_handle_depend_hash): Clear
3707 parent->depend_all_memory if equal to current task.
3708 (gomp_task_maybe_wait_for_dependencies): Handle omp_all_memory.
3709 * testsuite/libgomp.c-c++-common/depend-1.c: New test.
3710 * testsuite/libgomp.c-c++-common/depend-2.c: New test.
3711 * testsuite/libgomp.c-c++-common/depend-3.c: New test.
3713 2022-05-11 Thomas Schwinge <thomas@codesourcery.com>
3715 * plugin/configfrag.ac: Remove '--with-hsa-runtime',
3716 '--with-hsa-runtime-include', '--with-hsa-runtime-lib' processing.
3717 * Makefile.in: Regenerate.
3718 * configure: Likewise.
3719 * testsuite/Makefile.in: Likewise.
3721 2022-05-11 Thomas Schwinge <thomas@codesourcery.com>
3723 * plugin/Makefrag.am (libgomp_plugin_gcn_la_CPPFLAGS): Don't
3724 consider 'PLUGIN_GCN_CPPFLAGS'.
3725 (libgomp_plugin_gcn_la_LDFLAGS): Don't consider
3726 'PLUGIN_GCN_LDFLAGS'.
3727 * plugin/configfrag.ac (PLUGIN_GCN_CPPFLAGS, PLUGIN_GCN_LDFLAGS):
3729 * Makefile.in: Regenerate.
3730 * configure: Likewise.
3731 * testsuite/Makefile.in: Likewise.
3733 2022-05-11 Thomas Schwinge <thomas@codesourcery.com>
3735 * plugin/configfrag.ac (HSA_RUNTIME_CPPFLAGS)
3736 (HSA_RUNTIME_LDFLAGS): Remove.
3737 * configure: Regenerate.
3739 2022-05-11 Thomas Schwinge <thomas@codesourcery.com>
3741 * testsuite/lib/libgomp.exp (libgomp_init): Don't
3742 'append always_ld_library_path ":$hsa_runtime_lib"'.
3743 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib): Don't set.
3745 2022-05-10 Thomas Schwinge <thomas@codesourcery.com>
3747 * testsuite/libgomp.fortran/use_device_addr-5.f90: Fix up
3748 multi-device testing.
3750 2022-05-06 Marcel Vollweiler <marcel@codesourcery.com>
3752 * libgomp.map: Added omp_target_is_accessible.
3753 * libgomp.texi: Tagged omp_target_is_accessible as supported.
3754 * omp.h.in: Added omp_target_is_accessible.
3755 * omp_lib.f90.in: Added interface for omp_target_is_accessible.
3756 * omp_lib.h.in: Likewise.
3757 * target.c (omp_target_is_accessible): Added implementation of
3758 omp_target_is_accessible.
3759 * testsuite/libgomp.c-c++-common/target-is-accessible-1.c: New test.
3760 * testsuite/libgomp.fortran/target-is-accessible-1.f90: New test.
3762 2022-05-05 Sandra Loosemore <sandra@codesourcery.com>
3764 * libgomp.texi (OpenMP 5.0): Feature is now fully supported.
3766 2022-05-04 Tobias Burnus <tobias@codesourcery.com>
3768 * plugin/plugin-gcn.c (isa_matches_agent): Suggest -foffload-options.
3770 2022-05-04 Tobias Burnus <tobias@codesourcery.com>
3772 * testsuite/libgomp.fortran/use_device_addr-5.f90: New test.
3774 2022-05-03 Marcel Vollweiler <marcel@codesourcery.com>
3776 * libgomp.map: Added omp_get_mapped_ptr.
3777 * libgomp.texi: Tagged omp_get_mapped_ptr as supported.
3778 * omp.h.in: Added omp_get_mapped_ptr.
3779 * omp_lib.f90.in: Added interface for omp_get_mapped_ptr.
3780 * omp_lib.h.in: Likewise.
3781 * target.c (omp_get_mapped_ptr): Added implementation of
3783 * testsuite/libgomp.c-c++-common/get-mapped-ptr-1.c: New test.
3784 * testsuite/libgomp.c-c++-common/get-mapped-ptr-2.c: New test.
3785 * testsuite/libgomp.c-c++-common/get-mapped-ptr-3.c: New test.
3786 * testsuite/libgomp.c-c++-common/get-mapped-ptr-4.c: New test.
3787 * testsuite/libgomp.fortran/get-mapped-ptr-1.f90: New test.
3788 * testsuite/libgomp.fortran/get-mapped-ptr-2.f90: New test.
3789 * testsuite/libgomp.fortran/get-mapped-ptr-3.f90: New test.
3790 * testsuite/libgomp.fortran/get-mapped-ptr-4.f90: New test.
3792 2022-04-28 Thomas Schwinge <thomas@codesourcery.com>
3795 * testsuite/libgomp.oacc-fortran/print-1.f90: Add OpenACC
3796 privatization scanning. For GCN offloading compilation, raise
3797 '-mgang-private-size'.
3799 2022-04-26 Jakub Jelinek <jakub@redhat.com>
3802 * work.c (gomp_init_work_share): Don't mask of adjustment for
3803 dynamic long long realignment if struct gomp_work_share has smaller
3804 alignof than long long.
3805 * loop.c (GOMP_loop_start): Don't use inline_ordered_team_ids if
3806 struct gomp_work_share has smaller alignof than long long or if
3807 sizeof (struct gomp_work_share) is smaller than
3808 INLINE_ORDERED_TEAM_IDS_OFF.
3809 * loop_ull.c (GOMP_loop_ull_start): Likewise.
3810 * sections.c (GOMP_sections2_start): Likewise.
3812 2022-04-25 Jakub Jelinek <jakub@redhat.com>
3813 Thomas Schwinge <thomas@codesourcery.com>
3816 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Adjust.
3818 2022-04-13 Jakub Jelinek <jakub@redhat.com>
3820 * libgomp.texi: Fix a typo - mutexinouset -> mutexinoutset.
3822 2022-04-06 Thomas Schwinge <thomas@codesourcery.com>
3824 * plugin/cuda/cuda.h: Remove file.
3825 * plugin/plugin-nvptx.c [PLUGIN_NVPTX_DYNAMIC]: Include
3826 "cuda/cuda.h" instead of <cuda.h>.
3827 * plugin/configfrag.ac <PLUGIN_NVPTX_DYNAMIC>: Don't set
3828 'PLUGIN_NVPTX_CPPFLAGS'.
3829 * configure: Regenerate.
3831 2022-04-05 Chung-Lin Tang <cltang@codesourcery.com>
3833 * testsuite/libgomp.fortran/use_device_ptr-4.f90: New testcase.
3835 2022-04-04 Tom de Vries <tdevries@suse.de>
3837 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Use
3838 on_device_arch_nvptx instead of offload_target_nvptx.
3839 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
3841 2022-04-01 Tom de Vries <tdevries@suse.de>
3843 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Define
3845 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
3847 2022-04-01 Tom de Vries <tdevries@suse.de>
3849 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c: Fix
3852 2022-03-29 Chenghua Xu <xuchenghua@loongson.cn>
3853 Lulu Cheng <chenglulu@loongson.cn>
3855 * configure.tgt: Add LoongArch triplet.
3857 2022-03-28 Tom de Vries <tdevries@suse.de>
3859 * plugin/configfrag.ac: Use /$(libexecdir:\$(exec_prefix)/%=%)/
3860 instead of /libexec/.
3861 * configure: Regenerate.
3863 2022-03-25 Tom de Vries <tdevries@suse.de>
3866 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Reduce
3868 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: Same.
3869 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Same.
3871 2022-03-23 Tobias Burnus <tobias@codesourcery.com>
3873 PR middle-end/104285
3874 * testsuite/libgomp.c++/target-same-name-2-a.C: New test.
3875 * testsuite/libgomp.c++/target-same-name-2-b.C: New test.
3876 * testsuite/libgomp.c++/target-same-name-2.C: New test.
3877 * testsuite/libgomp.c-c++-common/target-same-name-1-a.c: New test.
3878 * testsuite/libgomp.c-c++-common/target-same-name-1-b.c: New test.
3879 * testsuite/libgomp.c-c++-common/target-same-name-1.c: New test.
3881 2022-03-22 Tom de Vries <tdevries@suse.de>
3885 * testsuite/libgomp.c/pr104783-2.c: New test.
3887 2022-03-18 Tobias Burnus <tobias@codesourcery.com>
3890 * testsuite/libgomp.fortran/associate4.f90: New test.
3892 2022-03-18 Tom de Vries <tdevries@suse.de>
3895 * testsuite/libgomp.c/pr104952-1.c: New test.
3896 * testsuite/libgomp.c/pr104952-2.c: New test.
3898 2022-03-18 Jakub Jelinek <jakub@redhat.com>
3900 * config/linux/affinity.c (gomp_affinity_init_numa_domains): Move seen
3901 variable next to pl variable.
3903 2022-03-17 Thomas Schwinge <thomas@codesourcery.com>
3905 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
3907 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
3908 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
3910 2022-03-17 Thomas Schwinge <thomas@codesourcery.com>
3913 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Enhance.
3914 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
3916 2022-03-16 Marcel Vollweiler <marcel@codesourcery.com>
3918 * fortran.c (omp_set_num_teams_8_): Call omp_set_num_teams instead of
3919 omp_set_max_active_levels.
3920 * testsuite/libgomp.fortran/icv-8.f90: New test.
3922 2022-03-16 Thomas Schwinge <thomas@codesourcery.com>
3925 * testsuite/libgomp.oacc-c-c++-common/host_data-7.c: Adjust.
3927 2022-03-13 Tobias Burnus <tobias@codesourcery.com>
3929 * libgomp.texi: Fix typo.
3931 2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
3933 PR middle-end/100280
3934 PR middle-end/104892
3935 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Adjust.
3936 * testsuite/libgomp.oacc-c-c++-common/default-1.c: Likewise.
3937 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
3939 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
3941 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
3942 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
3943 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
3946 2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
3948 PR middle-end/104892
3949 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c: Point
3951 * testsuite/libgomp.oacc-c-c++-common/default-1.c: Likewise,
3952 enable '--param=openacc-kernels=decompose' and adjust.
3953 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
3955 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
3956 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
3959 2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
3962 * testsuite/libgomp.oacc-c-c++-common/default-1.c: Enhance.
3963 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c: Likewise.
3964 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
3965 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90: Likewise.
3967 2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
3969 PR middle-end/100280
3970 PR middle-end/104086
3971 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
3973 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
3975 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: ... into
3977 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
3980 2022-03-10 Hafiz Abid Qadeer <abidh@codesourcery.com>
3982 * testsuite/libgomp.fortran/allocate-1.f90: Remove pool_size
3983 trait. Test last index in w and v array. Remove redundant
3984 assignment to V(1). Move alignment checks at the end of
3987 2022-03-10 Tom de Vries <tdevries@suse.de>
3989 * testsuite/libgomp.c/pr104783.c: New test.
3991 2022-03-10 Thomas Schwinge <thomas@codesourcery.com>
3994 PR middle-end/102330
3995 PR middle-end/104774
3996 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
3998 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
4000 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
4002 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
4004 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
4006 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
4008 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
4010 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
4012 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
4014 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
4016 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
4018 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
4020 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
4022 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
4024 * testsuite/libgomp.oacc-fortran/optional-private.f90: Likewise.
4025 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: Likewise.
4026 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
4028 2022-03-10 Thomas Schwinge <thomas@codesourcery.com>
4031 * testsuite/libgomp.oacc-fortran/routine-1.f90: Enhance.
4032 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
4033 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
4034 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
4036 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
4039 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c: Fix
4040 expected diagnostics.
4042 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
4044 PR middle-end/104784
4045 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
4046 Test with '--param=openacc-kernels=decompose'.
4047 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
4049 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
4051 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
4053 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
4055 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
4057 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
4059 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
4061 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
4063 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
4065 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
4067 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
4069 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
4071 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
4073 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
4075 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
4077 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
4079 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
4081 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
4083 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
4085 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
4087 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
4089 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
4091 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
4093 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
4095 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
4097 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
4099 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
4101 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
4103 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
4105 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
4107 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
4109 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
4112 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
4114 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
4115 Test '-fopt-info-omp-all'.
4116 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
4118 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
4120 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
4122 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
4124 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
4126 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
4128 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
4130 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
4132 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
4134 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
4136 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
4138 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
4140 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
4142 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
4144 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
4146 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
4148 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
4150 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
4152 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
4154 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
4156 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
4158 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
4160 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
4162 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
4164 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
4166 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
4168 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
4170 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
4172 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
4174 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
4176 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
4178 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
4181 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
4183 PR middle-end/100280
4184 PR middle-end/104132
4185 PR middle-end/104133
4186 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
4189 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
4191 PR middle-end/100280
4192 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Adjust.
4193 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
4196 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
4198 PR middle-end/100280
4199 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Adjust.
4200 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
4203 2022-02-28 Tom de Vries <tdevries@suse.de>
4205 * testsuite/libgomp.c/declare-variant-3-sm30.c: Add -foffload=-mptx=_.
4206 * testsuite/libgomp.c/declare-variant-3-sm35.c: Same.
4207 * testsuite/libgomp.c/declare-variant-3-sm53.c: Same.
4208 * testsuite/libgomp.c/declare-variant-3-sm70.c: Same.
4209 * testsuite/libgomp.c/declare-variant-3-sm75.c: Same.
4210 * testsuite/libgomp.c/declare-variant-3-sm80.c: Same.
4212 2022-02-24 Tom de Vries <tdevries@suse.de>
4214 * testsuite/libgomp.c/declare-variant-3-sm30.c: New test.
4215 * testsuite/libgomp.c/declare-variant-3-sm35.c: New test.
4216 * testsuite/libgomp.c/declare-variant-3-sm53.c: New test.
4217 * testsuite/libgomp.c/declare-variant-3-sm70.c: New test.
4218 * testsuite/libgomp.c/declare-variant-3-sm75.c: New test.
4219 * testsuite/libgomp.c/declare-variant-3-sm80.c: New test.
4220 * testsuite/libgomp.c/declare-variant-3.h: New header file.
4222 2022-02-22 Thomas Schwinge <thomas@codesourcery.com>
4224 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Fix OpenACC
4225 gang-redundant execution.
4227 2022-02-22 Tom de Vries <tdevries@suse.de>
4230 * config/nvptx/bar.c (generation_to_barrier): New function, copied
4231 from config/rtems/bar.c.
4232 (futex_wait, futex_wake): New function.
4233 (do_spin, do_wait): New function, copied from config/linux/wait.h.
4234 (gomp_barrier_wait_end, gomp_barrier_wait_last)
4235 (gomp_team_barrier_wake, gomp_team_barrier_wait_end):
4236 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): Remove
4237 and replace with include of config/linux/bar.c.
4238 * config/nvptx/bar.h (gomp_barrier_t): Add fields waiters and lock.
4239 (gomp_barrier_init): Init new fields.
4240 * testsuite/libgomp.c-c++-common/task-detach-6.c: Remove nvptx-specific
4242 * testsuite/libgomp.c/pr99555-1.c: Same.
4243 * testsuite/libgomp.fortran/task-detach-6.f90: Same.
4245 2022-02-22 Tom de Vries <tdevries@suse.de>
4248 * testsuite/libgomp.c++/pr96390.C: Add additional-option
4249 -foffload=-Wa,--verify for nvptx.
4250 * testsuite/libgomp.c-c++-common/pr96390.c: Same.
4252 2022-02-15 Tobias Burnus <tobias@codesourcery.com>
4254 * testsuite/libgomp.fortran/depend-4.f90: New test.
4256 2022-02-10 Tobias Burnus <tobias@codesourcery.com>
4259 * testsuite/libgomp.c++/target-virtual-1.C: New test.
4261 2022-02-10 Marcel Vollweiler <marcel@codesourcery.com>
4263 * libgomp.texi: Updated entry for HAS_DEVICE_ADDR.
4264 * target.c (copy_firstprivate_data): Copy only if host address is not
4266 * testsuite/libgomp.c++/target-has-device-addr-2.C: New test.
4267 * testsuite/libgomp.c++/target-has-device-addr-4.C: New test.
4268 * testsuite/libgomp.c++/target-has-device-addr-5.C: New test.
4269 * testsuite/libgomp.c++/target-has-device-addr-6.C: New test.
4270 * testsuite/libgomp.c-c++-common/target-has-device-addr-1.c: New test.
4271 * testsuite/libgomp.c/target-has-device-addr-3.c: New test.
4272 * testsuite/libgomp.fortran/target-has-device-addr-1.f90: New test.
4273 * testsuite/libgomp.fortran/target-has-device-addr-2.f90: New test.
4274 * testsuite/libgomp.fortran/target-has-device-addr-3.f90: New test.
4275 * testsuite/libgomp.fortran/target-has-device-addr-4.f90: New test.
4277 2022-02-08 Jakub Jelinek <jakub@redhat.com>
4280 * task.c (gomp_task_run_post_handle_dependers): If parent is NULL,
4282 * testsuite/libgomp.c/pr104385.c: New test.
4284 2022-02-04 Tobias Burnus <tobias@codesourcery.com>
4286 * testsuite/libgomp.fortran/allocate-1.f90: Remove spurious
4287 STOP of previous commit.
4289 2022-02-04 Tobias Burnus <tobias@codesourcery.com>
4291 * testsuite/libgomp.fortran/allocate-1.c (is_64bit_aligned): Renamed
4292 from is_64bit_aligned_.
4293 * testsuite/libgomp.fortran/allocate-1.f90: Fix interface decl
4294 and use it, more implicit none, remove unused argument.
4296 2022-02-03 David Seifert <soap@gentoo.org>
4297 Jakub Jelinek <jakub@redhat.com>
4299 * configure.ac: Support --disable-werror.
4300 * configure: Regenerate.
4302 2022-02-01 Tom de Vries <tdevries@suse.de>
4304 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1.c: Remove
4306 * testsuite/libgomp.oacc-fortran/private-atomic-1-vector.f90: Same.
4307 * testsuite/libgomp.oacc-fortran/private-atomic-1-worker.f90: Same.
4309 2022-02-01 Tom de Vries <tdevries@suse.de>
4311 * testsuite/libgomp.oacc-c-c++-common/broadcast-many.c: Reduce
4312 num_workers for nvidia accelerator to fix libgomp error 'insufficient
4314 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c:
4316 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Same.
4318 2022-02-01 Tom de Vries <tdevries@suse.de>
4320 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
4322 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
4324 2022-01-31 Martin Liska <mliska@suse.cz>
4326 * acinclude.m4: Detect *_ld_is_mold and use it.
4327 * configure: Regenerate.
4329 2022-01-27 Tobias Burnus <tobias@codesourcery.com>
4331 * libgomp.texi (OpenMP 5.0): Update implementation status.
4333 2022-01-21 Thomas Schwinge <thomas@codesourcery.com>
4335 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Strengthen.
4336 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: Likewise.
4337 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
4338 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
4339 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
4340 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
4341 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
4342 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
4343 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
4344 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
4345 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
4346 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
4347 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
4348 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
4349 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
4351 2022-01-19 Marcel Vollweiler <marcel@codesourcery.com>
4353 * config/gcn/icv-device.c: Make GOMP_DEVICE_NUM_VAR public (remove
4354 "static") to make the device num available in the offload image.
4356 2022-01-19 Martin Liska <mliska@suse.cz>
4357 Thomas Schwinge <thomas@codesourcery.com>
4359 * testsuite/libgomp.oacc-c++/privatized-ref-2.C: Update scanning
4361 * testsuite/libgomp.oacc-c++/privatized-ref-3.C: Likewise.
4362 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
4364 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Likewise.
4365 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
4366 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
4367 * testsuite/libgomp.oacc-c-c++-common/pr95270-1.c: Likewise.
4368 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2.c:
4370 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-1.c:
4372 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-2.c:
4374 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c:
4376 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90:
4378 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90:
4380 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
4381 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
4382 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: Likewise.
4384 2022-01-18 Martin Liska <mliska@suse.cz>
4386 * testsuite/libgomp.oacc-c++/privatized-ref-2.C: Update keyword
4388 * testsuite/libgomp.oacc-c++/privatized-ref-3.C: Likewise.
4389 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Likewise.
4390 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Likewise.
4391 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
4392 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
4393 * testsuite/libgomp.oacc-c-c++-common/pr95270-1.c: Likewise.
4394 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2.c: Likewise.
4395 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-1.c: Likewise.
4396 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-2.c: Likewise.
4397 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c: Likewise.
4398 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: Likewise.
4399 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90: Likewise.
4400 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
4401 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
4402 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: Likewise.
4404 2022-01-17 Thomas Schwinge <thomas@codesourcery.com>
4406 * testsuite/libgomp.oacc-c++/privatized-ref-2.C: Extend.
4407 * testsuite/libgomp.oacc-c++/privatized-ref-3.C: Likewise.
4408 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: Likewise.
4410 2022-01-17 Julian Brown <julian@codesourcery.com>
4411 Thomas Schwinge <thomas@codesourcery.com>
4413 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: New test.
4414 * testsuite/libgomp.oacc-c++/privatized-ref-2.C: New test.
4415 * testsuite/libgomp.oacc-c++/privatized-ref-3.C: New test.
4417 2022-01-16 Kwok Cheung Yeung <kcy@codesourcery.com>
4418 Andrew Stubbs <ams@codesourcery.com>
4420 * plugin/plugin-gcn.c (parse_target_attributes): Automatically set
4421 the number of teams and threads if necessary.
4422 (gcn_exec): Automatically set the number of gangs and workers if
4425 2022-01-13 Hafiz Abid Qadeer <abidh@codesourcery.com>
4427 * testsuite/libgomp.fortran/allocate-1.c: New test.
4428 * testsuite/libgomp.fortran/allocate-1.f90: New test.
4429 * libgomp.texi: Remove string that says that allocate clause
4430 support is for C/C++ only.
4432 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
4434 * testsuite/libgomp.c-c++-common/on_device_arch.h
4435 (any_device_arch, any_device_arch_intel_mic): New.
4436 * testsuite/lib/libgomp.exp
4437 (check_effective_target_offload_device_any_intel_mic): New.
4438 * testsuite/libgomp.c-c++-common/target-45.c: Use it.
4439 * testsuite/libgomp.fortran/target10.f90: Likewise.
4441 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
4443 PR tree-optimization/102192
4444 * testsuite/libgomp.oacc-fortran/routine-10.f90: Document current
4445 '-Wuninitialized' diagnostics.
4447 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
4449 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: Document
4450 current '-Wuninitialized' diagnostics.
4451 * testsuite/libgomp.oacc-fortran/data-5.f90: Likewise.
4452 * testsuite/libgomp.oacc-fortran/gemm-2.f90: Likewise.
4453 * testsuite/libgomp.oacc-fortran/gemm.f90: Likewise.
4454 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: Likewise.
4455 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
4456 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
4457 * testsuite/libgomp.oacc-fortran/pr96628-part1.f90: Likewise.
4458 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
4459 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
4460 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
4461 * testsuite/libgomp.oacc-fortran/reference-reductions.f90:
4464 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
4466 * testsuite/libgomp.c/address-space-1.c: Remove 'dg-xfail-run-if'
4467 for 'offload_device_intel_mic'.
4469 2022-01-13 Julian Brown <julian@codesourcery.com>
4470 Thomas Schwinge <thomas@codesourcery.com>
4472 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Remove GCN
4473 offloading execution XFAIL.
4475 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
4477 PR middle-end/100280
4478 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
4480 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Likewise.
4481 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
4484 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
4486 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
4488 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
4490 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Likewise.
4491 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Likewise.
4492 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: Likewise.
4493 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: Likewise.
4494 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
4496 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
4497 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
4498 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
4499 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
4501 2022-01-04 Tobias Burnus <tobias@codesourcery.com>
4503 * testsuite/libgomp.c-c++-common/target-45.c: Iterate over all devices.
4504 * testsuite/libgomp.fortran/target10.f90: Likewise.
4506 2022-01-04 Chung-Lin Tang <cltang@codesourcery.com>
4508 * plugin/plugin-gcn.c (GOMP_OFFLOAD_load_image): Change uses of STRINGX
4509 into XSTRING when looking for GOMP_DEVICE_NUM_VAR in offload image.
4510 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_load_image): Likewise.
4512 2022-01-03 Jakub Jelinek <jakub@redhat.com>
4514 * libgomp.texi: Bump @copying's copyright year.
4516 2021-12-13 Tobias Burnus <tobias@codesourcery.com>
4518 * libgomp.texi (OpenMP 5.1): Set Fortran support for atomic to 'Y'.
4519 * testsuite/libgomp.fortran/atomic-19.f90: New test.
4521 2021-12-10 Andrew Stubbs <ams@codesourcery.com>
4523 * plugin/plugin-gcn.c (struct gcn_image_desc): Remove global_variables.
4524 (GOMP_OFFLOAD_load_image): Locate the offload variables via the
4525 table, not individual symbols.
4527 2021-12-09 Chung-Lin Tang <cltang@codesourcery.com>
4529 * testsuite/libgomp.c++/target-lambda-1.C: Only run under
4530 "target offload_device_nonshared_as"
4531 * testsuite/libgomp.c++/target-this-3.C: Likewise.
4532 * testsuite/libgomp.c++/target-this-4.C: Likewise.
4534 2021-12-08 Chung-Lin Tang <cltang@codesourcery.com>
4536 * target.c (gomp_map_vars_existing): Make sure attached pointer is
4537 not overwritten during cross-host/device copying.
4538 (gomp_update): Likewise.
4539 (gomp_exit_data): Likewise.
4540 * testsuite/libgomp.c++/target-11.C: Adjust testcase.
4541 * testsuite/libgomp.c++/target-12.C: Likewise.
4542 * testsuite/libgomp.c++/target-15.C: Likewise.
4543 * testsuite/libgomp.c++/target-16.C: Likewise.
4544 * testsuite/libgomp.c++/target-17.C: Likewise.
4545 * testsuite/libgomp.c++/target-21.C: Likewise.
4546 * testsuite/libgomp.c++/target-23.C: Likewise.
4547 * testsuite/libgomp.c/target-23.c: Likewise.
4548 * testsuite/libgomp.c/target-29.c: Likewise.
4549 * testsuite/libgomp.c-c++-common/target-implicit-map-2.c: New testcase.
4551 2021-12-08 Chung-Lin Tang <cltang@codesourcery.com>
4554 * libgomp.h (gomp_attach_pointer): Add bool parameter.
4555 * oacc-mem.c (acc_attach_async): Update call to gomp_attach_pointer.
4556 (goacc_enter_data_internal): Likewise.
4557 * target.c (gomp_map_vars_existing): Update assert condition to
4558 include GOMP_MAP_ATTACH_ZERO_LENGTH_ARRAY_SECTION.
4559 (gomp_map_pointer): Add 'bool allow_zero_length_array_sections'
4560 parameter, add support for mapping a pointer with NULL target.
4561 (gomp_attach_pointer): Add 'bool allow_zero_length_array_sections'
4562 parameter, add support for attaching a pointer with NULL target.
4563 (gomp_map_vars_internal): Update calls to gomp_map_pointer and
4564 gomp_attach_pointer, add handling for
4565 GOMP_MAP_ATTACH_ZERO_LENGTH_ARRAY_SECTION, and
4566 GOMP_MAP_POINTER_TO_ZERO_LENGTH_ARRAY_SECTION cases.
4567 * testsuite/libgomp.c++/target-23.C: New testcase.
4568 * testsuite/libgomp.c++/target-lambda-1.C: New testcase.
4569 * testsuite/libgomp.c++/target-lambda-2.C: New testcase.
4570 * testsuite/libgomp.c++/target-this-1.C: New testcase.
4571 * testsuite/libgomp.c++/target-this-2.C: New testcase.
4572 * testsuite/libgomp.c++/target-this-3.C: New testcase.
4573 * testsuite/libgomp.c++/target-this-4.C: New testcase.
4574 * testsuite/libgomp.c++/target-this-5.C: New testcase.
4576 2021-12-04 Tobias Burnus <tobias@codesourcery.com>
4578 * libgomp.texi (OpenMP 5.1): Update status.
4580 2021-12-04 Tobias Burnus <tobias@codesourcery.com>
4582 * libgomp.texi (OMP_PLACES): Extend description for OMP 5.1 changes.
4584 2021-12-02 Chung-Lin Tang <cltang@codesourcery.com>
4587 * testsuite/libgomp.oacc-fortran/pr90030.f90: New test.
4588 * testsuite/libgomp.fortran/pr90030.f90: New test.
4590 2021-11-30 Kwok Cheung Yeung <kcy@codesourcery.com>
4591 Thomas Schwinge <thomas@codesourcery.com>
4593 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Remove
4596 2021-11-30 Cesar Philippidis <cesar@codesourcery.com>
4597 Thomas Schwinge <thomas@codesourcery.com>
4599 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Temporarily
4602 2021-11-29 Richard Biener <rguenther@suse.de>
4604 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): Remove unreachable
4607 2021-11-24 Jakub Jelinek <jakub@redhat.com>
4609 PR middle-end/103384
4610 * testsuite/libgomp.c/declare-variant-2.c: New test.
4612 2021-11-18 David Edelsohn <dje.gcc@gmail.com>
4614 * alloc.c (gomp_aligned_alloc): Fix typo.
4616 2021-11-18 Jakub Jelinek <jakub@redhat.com>
4619 * libgomp.h (GOMP_USE_ALIGNED_WORK_SHARES): Define if
4620 GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined and __AMDGCN__ is not.
4621 (struct gomp_work_share): Use GOMP_USE_ALIGNED_WORK_SHARES instead of
4622 GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC.
4623 * work.c (alloc_work_share, gomp_work_share_start): Likewise.
4624 * team.c (gomp_new_team): If GOMP_USE_ALIGNED_WORK_SHARES, use
4625 gomp_aligned_alloc instead of team_malloc.
4627 2021-11-18 Jakub Jelinek <jakub@redhat.com>
4630 * alloc.c (gomp_aligned_alloc): Prefer _aligned_alloc over
4631 memalign over posix_memalign over aligned_alloc over fallback
4632 with malloc instead of aligned_alloc over _aligned_alloc over
4633 posix_memalign over memalign over fallback with malloc. For
4634 aligned_alloc, round up size up to multiple of al.
4636 2021-11-16 Jakub Jelinek <jakub@redhat.com>
4638 * libgomp.texi (OpenMP 5.1): Mark thread_limit clause to target
4639 construct as implemented.
4641 2021-11-15 Tobias Burnus <tobias@codesourcery.com>
4643 * testsuite/libgomp.fortran/thread-limit-1.f90: New test.
4645 2021-11-15 Jakub Jelinek <jakub@redhat.com>
4647 * task.c (gomp_create_target_task): Copy args array as well.
4648 * target.c (gomp_target_fallback): Add args argument.
4649 Set gomp_icv (true)->thread_limit_var if thread_limit is present.
4650 (GOMP_target): Adjust gomp_target_fallback caller.
4651 (GOMP_target_ext): Likewise.
4652 (gomp_target_task_fn): Likewise.
4653 * config/nvptx/team.c (gomp_nvptx_main): Set
4654 gomp_global_icv.thread_limit_var.
4655 * testsuite/libgomp.c-c++-common/thread-limit-1.c: New test.
4657 2021-11-15 Jakub Jelinek <jakub@redhat.com>
4659 * config/nvptx/team.c (__gomp_team_num): Define as
4660 __attribute__((shared)) var.
4661 (gomp_nvptx_main): Initialize __gomp_team_num to 0.
4662 * config/nvptx/target.c (__gomp_team_num): Declare as
4663 extern __attribute__((shared)) var.
4664 (GOMP_teams4): Use __gomp_team_num as the team number instead of
4665 %ctaid.x. If first, initialize it to %ctaid.x. If num_teams_lower
4666 is bigger than num_blocks, use num_teams_lower teams and arrange for
4667 bumping of __gomp_team_num if !first and returning false once we run
4669 * config/nvptx/teams.c (__gomp_team_num): Declare as
4670 extern __attribute__((shared)) var.
4671 (omp_get_team_num): Return __gomp_team_num value instead of %ctaid.x.
4673 2021-11-15 Jakub Jelinek <jakub@redhat.com>
4675 * testsuite/libgomp.c/teams-5.c: New test.
4677 2021-11-12 Jakub Jelinek <jakub@redhat.com>
4680 * config/gcn/icv-device.c (omp_get_num_teams, omp_get_team_num): Move
4682 * config/gcn/teams.c: ... here. New file.
4684 2021-11-12 Chung-Lin Tang <cltang@codesourcery.com>
4686 * target.c (gomp_map_vars_existing): Add 'bool implicit' parameter, add
4687 implicit map handling to allow a "superset" existing map as valid case.
4688 (get_kind): Adjust to filter out GOMP_MAP_IMPLICIT bits in return value.
4689 (get_implicit): New function to extract implicit status.
4690 (gomp_map_fields_existing): Adjust arguments in calls to
4691 gomp_map_vars_existing, and add uses of get_implicit.
4692 (gomp_map_vars_internal): Likewise.
4693 * testsuite/libgomp.c-c++-common/target-implicit-map-1.c: New test.
4695 2021-11-12 Jakub Jelinek <jakub@redhat.com>
4697 * libgomp_g.h (GOMP_teams4): Declare.
4698 * libgomp.map (GOMP_5.1): Export GOMP_teams4.
4699 * target.c (GOMP_teams4): New function.
4700 * config/nvptx/target.c (GOMP_teams): Remove.
4701 (GOMP_teams4): New function.
4702 * config/gcn/target.c (GOMP_teams): Remove.
4703 (GOMP_teams4): New function.
4704 * testsuite/libgomp.c/teams-4.c (main): Expect exactly 2
4705 teams instead of <= 2.
4706 * testsuite/libgomp.c-c++-common/teams-2.c: New test.
4708 2021-11-11 Tobias Burnus <tobias@codesourcery.com>
4710 * testsuite/libgomp.fortran/teams-1.f90: New test.
4712 2021-11-11 Jakub Jelinek <jakub@redhat.com>
4714 * libgomp.h (struct gomp_thread): Add num_teams and team_num members.
4715 * team.c (struct gomp_thread_start_data): Likewise.
4716 (gomp_thread_start): Initialize thr->num_teams and thr->team_num.
4717 (gomp_team_start): Initialize start_data->num_teams and
4718 start_data->team_num. Update nthr->num_teams and nthr->team_num.
4719 * teams.c (gomp_num_teams, gomp_team_num): Remove.
4720 (GOMP_teams_reg): Set and restore thr->num_teams and thr->team_num
4721 instead of gomp_num_teams and gomp_team_num.
4722 (omp_get_num_teams): Use thr->num_teams + 1 instead of gomp_num_teams.
4723 (omp_get_team_num): Use thr->team_num instead of gomp_team_num.
4724 * testsuite/libgomp.c/teams-4.c: New test.
4726 2021-11-11 Jakub Jelinek <jakub@redhat.com>
4728 * testsuite/libgomp.c-c++-common/teams-1.c: New test.
4730 2021-11-09 Thomas Schwinge <thomas@codesourcery.com>
4732 * env.c (parse_gomp_openacc_dim): Restore parsing.
4734 2021-10-30 Tobias Burnus <tobias@codesourcery.com>
4736 PR middle-end/102972
4737 * testsuite/libgomp.c-c++-common/icv-3.c: Nest API calls inside
4739 * testsuite/libgomp.c-c++-common/icv-4.c: Likewise.
4740 * testsuite/libgomp.c/target-3.c: Likewise.
4741 * testsuite/libgomp.c/target-5.c: Likewise.
4742 * testsuite/libgomp.c/target-6.c: Likewise.
4743 * testsuite/libgomp.c/target-teams-1.c: Likewise.
4744 * testsuite/libgomp.c/teams-1.c: Likewise.
4745 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
4746 * testsuite/libgomp.c/thread-limit-3.c: Likewise.
4747 * testsuite/libgomp.c/thread-limit-4.c: Likewise.
4748 * testsuite/libgomp.c/thread-limit-5.c: Likewise.
4749 * testsuite/libgomp.fortran/icv-3.f90: Likewise.
4750 * testsuite/libgomp.fortran/icv-4.f90: Likewise.
4751 * testsuite/libgomp.fortran/teams1.f90: Likewise.
4753 2021-10-29 Aldy Hernandez <aldyh@redhat.com>
4755 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust for threading changes.
4756 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
4758 2021-10-27 Jakub Jelinek <jakub@redhat.com>
4760 * libgomp.texi (OpenMP 5.0): Mention that Non-rectangular loop nests
4761 aren't implemented for Fortran yet.
4763 2021-10-27 Jakub Jelinek <jakub@redhat.com>
4765 * testsuite/libgomp.c/loop-26.c: New test.
4766 * testsuite/libgomp.c/loop-27.c: New test.
4768 2021-10-25 Tobias Burnus <tobias@codesourcery.com>
4771 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: Use __builtin_alloca
4772 instead of #include <alloca.h> + alloca.
4774 2021-10-21 Chung-Lin Tang <cltang@codesourcery.com>
4776 * libgomp.texi (Support of strictly structured blocks in Fortran):
4778 * testsuite/libgomp.fortran/task-reduction-16.f90: Adjust testcase.
4780 2021-10-20 Chung-Lin Tang <cltang@codesourcery.com>
4782 * testsuite/libgomp.fortran/target-in-reduction-1.f90: New test.
4783 * testsuite/libgomp.fortran/target-in-reduction-2.f90: New test.
4785 2021-10-20 Jakub Jelinek <jakub@redhat.com>
4788 * libgomp.h (struct gomp_work_share_1st_cacheline): New type.
4789 (struct gomp_work_share): Only use aligned(64) attribute if
4790 GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined, otherwise just
4791 add padding before lock to ensure lock is at offset 64 bytes
4793 (gomp_workshare_struct_check1, gomp_workshare_struct_check2):
4794 New poor man's static assertions.
4795 * work.c (gomp_work_share_start): Use gomp_aligned_alloc instead of
4796 gomp_malloc if GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC.
4798 2021-10-20 Aldy Hernandez <aldyh@redhat.com>
4799 Richard Biener <rguenther@suse.de>
4801 * testsuite/libgomp.graphite/force-parallel-5.c: Remove xfail.
4803 2021-10-18 Jakub Jelinek <jakub@redhat.com>
4805 * config/linux/affinity.c (gomp_affinity_init_numa_domains): Add
4806 && gomp_places_list_len < count after nfirst <= nlast loop condition.
4808 2021-10-18 Tobias Burnus <tobias@codesourcery.com>
4817 * testsuite/libgomp.fortran/optional-bind-c.f90: New test.
4819 2021-10-15 Jakub Jelinek <jakub@redhat.com>
4821 * testsuite/libgomp.c/affinity-1.c (struct places): Change name field
4822 type from char [50] to const char *.
4823 (places_array): Add a testcase for simplified syntax place followed
4824 by length or length and stride.
4826 2021-10-15 Jakub Jelinek <jakub@redhat.com>
4828 * env.c (parse_one_place): Handle non-negative-number the same
4829 as { non-negative-number }. Reject even !number:1 and
4830 !number:1:stride or !place:1 or !place:1:stride instead of just
4831 length other than 1.
4832 * libgomp.texi (OpenMP 5.1): Document OMP_PLACES syntax extensions
4833 and OMP_NUM_TEAMS/OMP_TEAMS_THREAD_LIMIT and
4834 omp_{set_num,get_max}_teams/omp_{s,g}et_teams_thread_limit features
4836 * testsuite/libgomp.c/affinity-1.c: Add a test for the 5.1 place
4839 2021-10-15 Jakub Jelinek <jakub@redhat.com>
4841 * env.c (parse_schedule): For strtoul or strtoull calls which don't
4842 clearly reject return value 0 as invalid handle the case where end
4843 pointer is the same as first argument as invalid.
4844 (parse_unsigned_long_1): Likewise.
4845 (parse_one_place): Likewise.
4846 (parse_places_var): Likewise.
4847 (parse_stacksize): Likewise.
4848 (parse_spincount): Likewise.
4849 (parse_affinity): Likewise.
4850 (parse_gomp_openacc_dim): Likewise. Avoid strict aliasing violation.
4851 Make code valid C89.
4852 * config/linux/affinity.c (gomp_affinity_find_last_cache_level):
4853 For strtoul calls which don't clearly reject return value 0 as
4854 invalid handle the case where end pointer is the same as first
4855 argument as invalid.
4856 (gomp_affinity_init_level_1): Likewise.
4857 (gomp_affinity_init_numa_domains): Likewise.
4858 * config/rtems/proc.c (parse_thread_pools): Likewise.
4860 2021-10-15 Jakub Jelinek <jakub@redhat.com>
4862 * config/linux/affinity.c (gomp_affinity_init_level_1): For level 1
4863 after creating count places clean up and return immediately.
4864 * testsuite/libgomp.c/places-6.c: New test.
4865 * testsuite/libgomp.c/places-7.c: New test.
4866 * testsuite/libgomp.c/places-8.c: New test.
4867 * testsuite/libgomp.c/places-9.c: New test.
4868 * testsuite/libgomp.c/places-10.c: New test.
4870 2021-10-15 Jakub Jelinek <jakub@redhat.com>
4872 * env.c (parse_places_var): Handle numa_domains as level 5.
4873 * config/linux/affinity.c (gomp_affinity_init_numa_domains): New
4875 (gomp_affinity_init_level): Use it instead of
4876 gomp_affinity_init_level_1 for level == 5.
4877 * testsuite/libgomp.c/places-5.c: New test.
4879 2021-10-15 Jakub Jelinek <jakub@redhat.com>
4881 * env.c (parse_places_var): Handle ll_caches as level 4.
4882 * config/linux/affinity.c (gomp_affinity_find_last_cache_level): New
4884 (gomp_affinity_init_level_1): Handle level 4 as logical cpus sharing
4886 (gomp_affinity_init_level): Likewise.
4887 * testsuite/libgomp.c/places-1.c: New test.
4888 * testsuite/libgomp.c/places-2.c: New test.
4889 * testsuite/libgomp.c/places-3.c: New test.
4890 * testsuite/libgomp.c/places-4.c: New test.
4892 2021-10-14 Kwok Cheung Yeung <kcy@codesourcery.com>
4894 * libgomp.texi (OpenMP 5.0): Update entry for declare variant
4897 2021-10-14 Kwok Cheung Yeung <kcy@codesourcery.com>
4899 * testsuite/libgomp.fortran/declare-variant-1.f90: New test.
4901 2021-10-12 Julian Brown <julian@codesourcery.com>
4903 * target.c (gomp_copy_host2dev): Release device lock on cbuf
4906 2021-10-12 Tobias Burnus <tobias@codesourcery.com>
4908 * testsuite/libgomp.fortran/icv-3.f90: New.
4909 * testsuite/libgomp.fortran/icv-4.f90: New.
4911 2021-10-12 Jakub Jelinek <jakub@redhat.com>
4913 * libgomp.texi (omp_get_max_teams, omp_get_teams_thread_limit,
4914 omp_set_num_teams, omp_set_teams_thread_limit, OMP_NUM_TEAMS,
4915 OMP_TEAMS_THREAD_LIMIT): Document.
4917 2021-10-12 Jakub Jelinek <jakub@redhat.com>
4919 * libgomp.texi (omp_get_device_num): Move @node before omp_get_dynamic
4920 to avoid makeinfo warnings.
4922 2021-10-12 Jakub Jelinek <jakub@redhat.com>
4924 * testsuite/libgomp.c-c++-common/icv-3.c: New test.
4925 * testsuite/libgomp.c-c++-common/icv-4.c: New test.
4927 2021-10-12 Jakub Jelinek <jakub@redhat.com>
4931 * testsuite/libgomp.c-c++-common/alloc-9.c (main): Decrease
4932 allocation sizes from 420 to 320 and from 768 to 568.
4933 * testsuite/libgomp.fortran/alloc-11.f90: Likewise.
4934 * testsuite/libgomp.fortran/alloc-1.F90: Change expected alignment
4935 for cr from 16 to 4.
4937 2021-10-12 Jakub Jelinek <jakub@redhat.com>
4939 * testsuite/libgomp.c/scan-11.c: Remove option -fvect-cost-model=cheap.
4940 * testsuite/libgomp.c/scan-12.c: Likewise.
4941 * testsuite/libgomp.c/scan-13.c: Likewise.
4942 * testsuite/libgomp.c/scan-14.c: Likewise.
4943 * testsuite/libgomp.c/scan-15.c: Likewise.
4944 * testsuite/libgomp.c/scan-16.c: Likewise.
4945 * testsuite/libgomp.c/scan-17.c: Likewise.
4946 * testsuite/libgomp.c/scan-18.c: Likewise.
4947 * testsuite/libgomp.c/scan-19.c: Likewise.
4948 * testsuite/libgomp.c/scan-20.c: Likewise.
4949 * testsuite/libgomp.c/scan-21.c: Likewise.
4950 * testsuite/libgomp.c/scan-22.c: Likewise.
4951 * testsuite/libgomp.c++/scan-9.C: Likewise.
4952 * testsuite/libgomp.c++/scan-10.C: Likewise.
4953 * testsuite/libgomp.c++/scan-11.C: Likewise.
4954 * testsuite/libgomp.c++/scan-12.C: Likewise.
4955 * testsuite/libgomp.c++/scan-13.C: Likewise.
4956 * testsuite/libgomp.c++/scan-14.C: Likewise.
4957 * testsuite/libgomp.c++/scan-15.C: Likewise.
4958 * testsuite/libgomp.c++/scan-16.C: Likewise.
4960 2021-10-12 Kewen Lin <linkw@linux.ibm.com>
4962 * testsuite/libgomp.graphite/force-parallel-8.c: Add --param max-stores-to-sink=0.
4964 2021-10-11 Marcel Vollweiler <marcel@codesourcery.com>
4966 * allocator.c (omp_init_allocator): Replace omp_atv_sequential with
4968 * omp.h.in: Add deprecated flag for omp_atv_sequential.
4969 * omp_lib.f90.in: Add deprecated flag for omp_atv_sequential.
4970 * testsuite/libgomp.c-c++-common/alloc-10.c: New test.
4971 * testsuite/libgomp.fortran/alloc-12.f90: New test.
4973 2021-10-11 Jakub Jelinek <jakub@redhat.com>
4975 * omp.h.in (omp_set_num_teams, omp_get_max_teams,
4976 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Declare.
4977 * omp_lib.f90.in (omp_set_num_teams, omp_get_max_teams,
4978 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Declare.
4979 * omp_lib.h.in (omp_set_num_teams, omp_get_max_teams,
4980 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Declare.
4981 * libgomp.h (gomp_nteams_var, gomp_teams_thread_limit_var): Declare.
4982 * libgomp.map (OMP_5.1): Export omp_get_max_teams{,_},
4983 omp_get_teams_thread_limit{,_}, omp_set_num_teams{,_,_8_} and
4984 omp_set_teams_thread_limit{,_,_8_}.
4985 * icv.c (omp_set_num_teams, omp_get_max_teams,
4986 omp_set_teams_thread_limit, omp_get_teams_thread_limit): New
4988 * env.c (gomp_nteams_var, gomp_teams_thread_limit_var): Define.
4989 (omp_display_env): Print OMP_NUM_TEAMS and OMP_TEAMS_THREAD_LIMIT.
4990 (initialize_env): Handle OMP_NUM_TEAMS and OMP_TEAMS_THREAD_LIMIT env
4992 * teams.c (GOMP_teams_reg): If thread_limit is not specified, use
4993 gomp_teams_thread_limit_var as fallback if not zero. If num_teams
4994 is not specified, use gomp_nteams_var.
4995 * fortran.c (omp_set_num_teams, omp_get_max_teams,
4996 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Add
4998 (omp_set_num_teams_, omp_set_num_teams_8_, omp_get_max_teams_,
4999 omp_set_teams_thread_limit_, omp_set_teams_thread_limit_8_,
5000 omp_get_teams_thread_limit_): New functions.
5002 2021-10-09 liuhongt <hongtao.liu@intel.com>
5004 * testsuite/libgomp.c++/scan-10.C: Add option -fvect-cost-model=cheap.
5005 * testsuite/libgomp.c++/scan-11.C: Ditto.
5006 * testsuite/libgomp.c++/scan-12.C: Ditto.
5007 * testsuite/libgomp.c++/scan-13.C: Ditto.
5008 * testsuite/libgomp.c++/scan-14.C: Ditto.
5009 * testsuite/libgomp.c++/scan-15.C: Ditto.
5010 * testsuite/libgomp.c++/scan-16.C: Ditto.
5011 * testsuite/libgomp.c++/scan-9.C: Ditto.
5012 * testsuite/libgomp.c-c++-common/lastprivate-conditional-7.c: Ditto.
5013 * testsuite/libgomp.c-c++-common/lastprivate-conditional-8.c: Ditto.
5014 * testsuite/libgomp.c/scan-11.c: Ditto.
5015 * testsuite/libgomp.c/scan-12.c: Ditto.
5016 * testsuite/libgomp.c/scan-13.c: Ditto.
5017 * testsuite/libgomp.c/scan-14.c: Ditto.
5018 * testsuite/libgomp.c/scan-15.c: Ditto.
5019 * testsuite/libgomp.c/scan-16.c: Ditto.
5020 * testsuite/libgomp.c/scan-17.c: Ditto.
5021 * testsuite/libgomp.c/scan-18.c: Ditto.
5022 * testsuite/libgomp.c/scan-19.c: Ditto.
5023 * testsuite/libgomp.c/scan-20.c: Ditto.
5024 * testsuite/libgomp.c/scan-21.c: Ditto.
5025 * testsuite/libgomp.c/scan-22.c: Ditto.
5027 2021-10-09 Jakub Jelinek <jakub@redhat.com>
5029 * libgomp.texi (OpenMP 5.1): Mention implemented support for
5030 structured block sequences in C/C++. Mention support for
5031 unconstrained/reproducible modifiers on order clause.
5032 Mention partial (C/C++ only) support of extentensions to atomics
5033 construct. Mention partial (C/C++ on clause only) support of
5034 align/allocator modifiers on allocate clause.
5036 2021-10-02 Tobias Burnus <tobias@codesourcery.com>
5038 * testsuite/libgomp.fortran/order-reproducible-1.f90: New test
5039 based on libgomp.c-c++-common/order-reproducible-1.c.
5040 * testsuite/libgomp.fortran/order-reproducible-2.f90: Likewise.
5041 * testsuite/libgomp.fortran/my-usleep.c: New test.
5043 2021-10-01 Tobias Burnus <tobias@codesourcery.com>
5045 * testsuite/libgomp.fortran/alloc-10.f90: Fix alignment check.
5046 * testsuite/libgomp.fortran/alloc-7.f90: Fix array access.
5047 * testsuite/libgomp.fortran/alloc-8.f90: Likewise.
5048 * testsuite/libgomp.fortran/alloc-11.f90: New test for omp_realloc,
5049 based on libgomp.c-c++-common/alloc-9.c.
5051 2021-10-01 Jakub Jelinek <jakub@redhat.com>
5053 * testsuite/libgomp.c-c++-common/order-reproducible-1.c: New test.
5054 * testsuite/libgomp.c-c++-common/order-reproducible-2.c: New test.
5056 2021-10-01 Jakub Jelinek <jakub@redhat.com>
5058 * affinity-fmt.c (omp_get_team_num, omp_get_num_teams): Add
5060 * env.c (handle_omp_display_env): Use ialias_call.
5061 * icv-device.c: Move ialias right below each function.
5062 (omp_get_device_num): Use ialias_call.
5063 * fortran.c (omp_fulfill_event): Add ialias_redirect.
5064 * icv.c (omp_get_active_level): Add ialias_redirect.
5066 2021-10-01 Jakub Jelinek <jakub@redhat.com>
5068 * omp.h.in (omp_aligned_alloc, omp_aligned_calloc): Add
5069 __alloc_align__ (1) attribute.
5070 * testsuite/libgomp.c-c++-common/alloc-9.c: New test.
5072 2021-09-30 Tobias Burnus <tobias@codesourcery.com>
5074 * testsuite/libgomp.fortran/alloc-7.f90: Add dg-prune-output
5075 for -fintrinsic-modules-path= warning of the C compiler.
5076 * testsuite/libgomp.fortran/alloc-9.f90: Likewise.
5077 * testsuite/libgomp.fortran/alloc-10.f90: Likewise.
5079 2021-09-30 Tobias Burnus <tobias@codesourcery.com>
5081 * libgomp.texi (OpenMP 5.1): Set implementation status to Y for
5082 omp_aligned_{,c}alloc and omp_{c,re}alloc routines.
5083 * omp_lib.f90.in (omp_aligned_alloc, omp_aligned_calloc, omp_calloc,
5085 * omp_lib.h.in (omp_aligned_alloc, omp_aligned_calloc, omp_calloc,
5087 * testsuite/libgomp.fortran/alloc-10.f90: New test.
5088 * testsuite/libgomp.fortran/alloc-6.f90: New test.
5089 * testsuite/libgomp.fortran/alloc-7.c: New test.
5090 * testsuite/libgomp.fortran/alloc-7.f90: New test.
5091 * testsuite/libgomp.fortran/alloc-8.f90: New test.
5092 * testsuite/libgomp.fortran/alloc-9.f90: New test.
5094 2021-09-30 Jakub Jelinek <jakub@redhat.com>
5096 * omp.h.in (omp_aligned_alloc, omp_calloc, omp_aligned_calloc,
5097 omp_realloc): New prototypes.
5098 (omp_alloc): Move after omp_free prototype, add __malloc__ (omp_free)
5100 * allocator.c: Include string.h.
5101 (omp_aligned_alloc): No longer static, add ialias. Add new_alignment
5102 variable and use it instead of alignment so that when retrying the old
5103 alignment is used again. Don't retry if new alignment is the same
5104 as old alignment, unless allocator had pool size.
5105 (omp_alloc, GOMP_alloc, GOMP_free): Use ialias_call.
5106 (omp_aligned_calloc, omp_calloc, omp_realloc): New functions.
5107 * libgomp.map (OMP_5.0.2): Export omp_aligned_alloc, omp_calloc,
5108 omp_aligned_calloc and omp_realloc.
5109 * testsuite/libgomp.c-c++-common/alloc-4.c (main): Add
5110 omp_aligned_alloc, omp_calloc and omp_aligned_calloc tests.
5111 * testsuite/libgomp.c-c++-common/alloc-5.c: New test.
5112 * testsuite/libgomp.c-c++-common/alloc-6.c: New test.
5113 * testsuite/libgomp.c-c++-common/alloc-7.c: New test.
5114 * testsuite/libgomp.c-c++-common/alloc-8.c: New test.
5116 2021-09-28 Tobias Burnus <tobias@codesourcery.com>
5119 * configure.ac: Only check for int-type = 2*size_t support when
5120 building with Fortran support.
5121 * configure: Regenerate.
5123 2021-09-28 Thomas Schwinge <thomas@codesourcery.com>
5125 * testsuite/libgomp.oacc-fortran/if-1.f90: Adjust.
5126 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
5128 2021-09-27 Aldy Hernandez <aldyh@redhat.com>
5130 * team.c: Initialize start_data.
5131 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
5132 * testsuite/libgomp.graphite/force-parallel-8.c: Adjust.
5134 2021-09-27 Tobias Burnus <tobias@codesourcery.com>
5136 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Change
5137 dg-message back to dg-note.
5139 2021-09-27 Tobias Burnus <tobias@codesourcery.com>
5142 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Update
5143 expected dg-note output.
5145 2021-09-22 Tobias Burnus <tobias@codesourcery.com>
5148 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Revert
5149 r12-3722 by removing -Wno-missing-include-dirs.
5150 * testsuite/libgomp.oacc-fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
5152 2021-09-22 Jakub Jelinek <jakub@redhat.com>
5154 * testsuite/libgomp.c-c++-common/allocate-2.c: New test.
5155 * testsuite/libgomp.c-c++-common/allocate-3.c: New test.
5157 2021-09-21 Tobias Burnus <tobias@codesourcery.com>
5160 * testsuite/libgomp.fortran/fortran.exp: Add -Wno-missing-include-dirs
5162 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5164 2021-09-18 Jakub Jelinek <jakub@redhat.com>
5166 * testsuite/libgomp.c++/default-1.C: New test.
5167 * testsuite/libgomp.c-c++-common/default-1.c: New test.
5168 * libgomp.texi (OpenMP 5.1): Mark "private and firstprivate argument
5169 to default clause in C and C++" as implemented.
5171 2021-09-17 Julian Brown <julian@codesourcery.com>
5173 * testsuite/libgomp.oacc-c-c++-common/broadcast-many.c: Update.
5175 2021-09-17 Julian Brown <julian@codesourcery.com>
5177 * testsuite/libgomp.oacc-c-c++-common/broadcast-many.c: New test.
5179 2021-09-17 Jakub Jelinek <jakub@redhat.com>
5181 * libgomp.texi (OpenMP 5.1): Spelling fix,
5182 declare variante -> declare variant.
5184 2021-09-17 Jakub Jelinek <jakub@redhat.com>
5186 * testsuite/libgomp.c-c++-common/atomic-19.c: Drop c effective target.
5187 Use /* */ comments instead of //.
5188 * testsuite/libgomp.c-c++-common/atomic-20.c: Likewise.
5189 * testsuite/libgomp.c-c++-common/atomic-21.c: Likewise.
5190 * testsuite/libgomp.c++/atomic-16.C: New test.
5191 * testsuite/libgomp.c++/atomic-17.C: New test.
5193 2021-09-10 Jakub Jelinek <jakub@redhat.com>
5195 * testsuite/libgomp.c-c++-common/atomic-19.c: New test.
5196 * testsuite/libgomp.c-c++-common/atomic-20.c: New test.
5197 * testsuite/libgomp.c-c++-common/atomic-21.c: New test.
5199 2021-09-07 Tobias Burnus <tobias@codesourcery.com>
5201 * libgomp.texi (OpenMP Implementation Status): Extend
5203 (OpenACC Profiling Interface): Fix typo.
5205 2021-09-07 Tobias Burnus <tobias@codesourcery.com>
5207 * libgomp.texi (Enabling OpenMP): Refer to OMP spec in general
5208 not to 4.5; link to new section.
5209 (OpenMP Implementation Status): New.
5211 2021-09-06 Thomas Schwinge <thomas@codesourcery.com>
5213 * testsuite/libgomp.c/target-43.c: '-latomic' for nvptx offloading.
5215 2021-09-03 Tobias Burnus <tobias@codesourcery.com>
5217 * testsuite/libgomp.c-c++-common/error-1.c: Use \r\n not \n\r in
5219 * testsuite/libgomp.fortran/error-1.f90: Likewise.
5221 2021-08-23 Thomas Schwinge <thomas@codesourcery.com>
5222 Jakub Jelinek <jakub@redhat.com>
5224 * testsuite/libgomp.c/address-space-1.c: New file.
5226 2021-08-23 Thomas Schwinge <thomas@codesourcery.com>
5228 * testsuite/lib/libgomp.exp
5229 (check_effective_target_offload_target_intelmic): Remove 'proc'.
5230 (check_effective_target_offload_device_intel_mic): New 'proc'.
5231 * testsuite/libgomp.c-c++-common/on_device_arch.h
5232 (device_arch_intel_mic, on_device_arch_intel_mic): New.
5233 * testsuite/libgomp.c-c++-common/target-45.c: Use that for
5235 * testsuite/libgomp.fortran/target10.f90: Likewise.
5237 2021-08-23 Tobias Burnus <tobias@codesourcery.com>
5239 * testsuite/libgomp.fortran/taskloop-4-a.f90: New test.
5240 * testsuite/libgomp.fortran/taskloop-4.f90: New test.
5241 * testsuite/libgomp.fortran/taskloop-5-a.f90: New test.
5242 * testsuite/libgomp.fortran/taskloop-5.f90: New test.
5244 2021-08-23 Jakub Jelinek <jakub@redhat.com>
5246 * taskloop.c (GOMP_taskloop): Handle GOMP_TASK_FLAG_STRICT.
5247 * testsuite/libgomp.c-c++-common/taskloop-4.c (main): Fix up comment.
5248 * testsuite/libgomp.c-c++-common/taskloop-5.c: New test.
5250 2021-08-22 Thomas Schwinge <thomas@codesourcery.com>
5252 * config/nvptx/error.c (fwrite, exit): Override, too.
5253 * testsuite/libgomp.c-c++-common/error-1.c: Add a minimum amount
5254 of offloading testing.
5255 * testsuite/libgomp.fortran/error-1.f90: Likewise.
5257 2021-08-20 Tobias Burnus <tobias@codesourcery.com>
5259 * testsuite/libgomp.fortran/error-1.f90: New test.
5261 2021-08-20 Jakub Jelinek <jakub@redhat.com>
5263 * libgomp.map (GOMP_5.1): Add GOMP_error and GOMP_warning.
5264 * libgomp_g.h (GOMP_warning, GOMP_error): Declare.
5265 * error.c (GOMP_warning, GOMP_error): New functions.
5266 * testsuite/libgomp.c-c++-common/error-1.c: New test.
5268 2021-08-18 Tobias Burnus <tobias@codesourcery.com>
5270 * omp_lib.f90.in (omp_alloc, omp_free, omp_target_alloc,
5271 omp_target_free. omp_target_is_present, omp_target_memcpy,
5272 omp_target_memcpy_rect, omp_target_associate_ptr,
5273 omp_target_disassociate_ptr): Add interface.
5274 * omp_lib.h.in (omp_alloc, omp_free, omp_target_alloc,
5275 omp_target_free. omp_target_is_present, omp_target_memcpy,
5276 omp_target_memcpy_rect, omp_target_associate_ptr,
5277 omp_target_disassociate_ptr): Add interface.
5278 * testsuite/libgomp.fortran/alloc-1.F90: Remove local
5279 interface block for omp_alloc + omp_free.
5280 * testsuite/libgomp.fortran/alloc-4.f90: Likewise.
5281 * testsuite/libgomp.fortran/refcount-1.f90: New test.
5282 * testsuite/libgomp.fortran/target-12.f90: New test.
5284 2021-08-18 Jakub Jelinek <jakub@redhat.com>
5286 * testsuite/libgomp.c-c++-common/nothing-1.c: New test.
5288 2021-08-17 Tobias Burnus <tobias@codesourcery.com>
5290 * testsuite/libgomp.fortran/scope-1.f90: New test.
5291 * testsuite/libgomp.fortran/task-reduction-16.f90: New test.
5293 2021-08-17 Jakub Jelinek <jakub@redhat.com>
5295 * Makefile.am (libgomp_la_SOURCES): Add scope.c
5296 * Makefile.in: Regenerated.
5297 * libgomp_g.h (GOMP_scope_start): Declare.
5298 * libgomp.map: Add GOMP_scope_start@@GOMP_5.1.
5299 * scope.c: New file.
5300 * testsuite/libgomp.c-c++-common/scope-1.c: New test.
5301 * testsuite/libgomp.c-c++-common/task-reduction-16.c: New test.
5303 2021-08-16 Thomas Schwinge <thomas@codesourcery.com>
5305 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Address
5308 2021-08-16 Tobias Burnus <tobias@codesourcery.com>
5310 * testsuite/libgomp.fortran/masked-1.f90: New test.
5312 2021-08-13 Thomas Schwinge <thomas@codesourcery.com>
5314 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: Adjust.
5316 2021-08-12 Jakub Jelinek <jakub@redhat.com>
5318 * testsuite/libgomp.c-c++-common/masked-1.c: New test.
5320 2021-08-12 Tobias Burnus <tobias@codesourcery.com>
5322 * env.c (parse_bind_var): Accept 'primary' as alias for
5324 (omp_display_env): Add TODO comment to
5325 change 'master' to 'primary' in proc_bind for OpenMP 5.1.
5326 * libgomp.texi: Change 'master thread' to 'primary thread'
5327 in line with OpenMP 5.1.
5328 (omp_get_proc_bind): Add omp_proc_bind_primary and note that
5329 omp_proc_bind_master is an alias of it.
5330 (OMP_PROC_BIND): Mention 'PRIMARY'.
5331 * omp.h.in (__GOMP_DEPRECATED_5_1): Define.
5332 (omp_proc_bind_primary): Add.
5333 (omp_proc_bind_master): Deprecate for OpenMP 5.1.
5334 * omp_lib.f90.in (omp_proc_bind_primary): Add.
5335 (omp_proc_bind_master): Deprecate for OpenMP 5.1.
5336 * omp_lib.h.in (omp_proc_bind_primary): Add.
5337 * testsuite/libgomp.c/affinity-1.c: Check that
5338 'primary' works and is identical to 'master'.
5340 2021-08-09 Julian Brown <julian@codesourcery.com>
5341 Kwok Cheung Yeung <kcy@codesourcery.com>
5342 Thomas Schwinge <thomas@codesourcery.com>
5344 * plugin/plugin-gcn.c (gcn_exec): Change default number of workers to
5346 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c
5347 [acc_device_radeon]: Update.
5348 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c
5349 [ACC_DEVICE_TYPE_radeon]: Likewise.
5350 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
5351 [acc_device_radeon]: Likewise.
5352 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c
5353 [ACC_DEVICE_TYPE_radeon]: Likewise.
5354 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: XFAIL for
5355 'openacc_radeon_accel_selected' and '-O0'.
5356 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
5358 2021-08-05 Chung-Lin Tang <cltang@codesourcery.com>
5360 * icv-device.c (omp_get_device_num): New API function, host side.
5361 * fortran.c (omp_get_device_num_): New interface function.
5362 * libgomp-plugin.h (GOMP_DEVICE_NUM_VAR): Define macro symbol.
5363 * libgomp.map (OMP_5.0.2): New version space with omp_get_device_num,
5364 omp_get_device_num_.
5365 * libgomp.texi (omp_get_device_num): Add documentation for new API
5367 * omp.h.in (omp_get_device_num): Add declaration.
5368 * omp_lib.f90.in (omp_get_device_num): Likewise.
5369 * omp_lib.h.in (omp_get_device_num): Likewise.
5370 * target.c (gomp_load_image_to_device): If additional entry for device
5371 number exists at end of returned entries from 'load_image_func' hook,
5372 copy the assigned device number over to the device variable.
5373 * config/gcn/icv-device.c (GOMP_DEVICE_NUM_VAR): Define static global.
5374 (omp_get_device_num): New API function, device side.
5375 * plugin/plugin-gcn.c ("symcat.h"): Add include.
5376 (GOMP_OFFLOAD_load_image): Add addresses of device GOMP_DEVICE_NUM_VAR
5377 at end of returned 'target_table' entries.
5378 * config/nvptx/icv-device.c (GOMP_DEVICE_NUM_VAR): Define static global.
5379 (omp_get_device_num): New API function, device side.
5380 * plugin/plugin-nvptx.c ("symcat.h"): Add include.
5381 (GOMP_OFFLOAD_load_image): Add addresses of device GOMP_DEVICE_NUM_VAR
5382 at end of returned 'target_table' entries.
5383 * testsuite/lib/libgomp.exp
5384 (check_effective_target_offload_target_intelmic): New function for
5385 testing for intelmic offloading.
5386 * testsuite/libgomp.c-c++-common/target-45.c: New test.
5387 * testsuite/libgomp.fortran/target10.f90: New test.
5389 2021-07-30 Thomas Schwinge <thomas@codesourcery.com>
5390 Ulrich Drepper <drepper@redhat.com>
5392 * fortran.c (omp_display_env_, omp_display_env_8_): Only
5393 '#ifndef LIBGOMP_OFFLOADED_ONLY'.
5395 2021-07-29 Thomas Schwinge <thomas@codesourcery.com>
5396 Julian Brown <julian@codesourcery.com>
5397 Kwok Cheung Yeung <kcy@codesourcery.com>
5399 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c:
5400 's%oaccdevlow%oaccloops%g'.
5401 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: Likewise.
5402 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
5403 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-1.c:
5405 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c:
5407 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-2.c:
5409 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c:
5411 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-4.c:
5413 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-5.c:
5415 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-6.c:
5417 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c:
5419 * testsuite/libgomp.oacc-fortran/routine-nohost-1.f90: Likewise.
5421 2021-07-29 Aldy Hernandez <aldyh@redhat.com>
5423 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust for
5425 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
5427 2021-07-27 Ulrich Drepper <drepper@gmail.com>
5429 * env.c (wait_policy, stacksize): New static variables,
5430 move out of handle_omp_display_env.
5431 (omp_display_env): New function. The meat of the old
5432 handle_omp_display_env function.
5433 (handle_omp_display_env): Change to not take parameters
5434 and instead use the global variables. Only perform
5435 parsing, defer to omp_display_env for the implementation.
5436 (initialize_env): Remove local variables wait_policy and
5437 stacksize. Don't pass parameters to handle_omp_display_env.
5438 * fortran.c: Add ialias_redirect for omp_display_env.
5439 (omp_display_env_, omp_display_env_8_): New functions.
5440 * libgomp.map (OMP_5.1): New version. Add omp_display_env,
5441 omp_display_env_, and omp_display_env_8_.
5442 * omp.h.in: Declare omp_display_env.
5443 * omp_lib.f90.in: Likewise.
5444 * omp_lib.h.in: Likewise.
5446 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
5447 Julian Brown <julian@codesourcery.com>
5449 * target.c (gomp_coalesce_buf_add): Update comment.
5450 (gomp_copy_host2dev, gomp_map_vars_internal): Don't expect to see
5452 (gomp_map_vars_internal): Only 'if (!aq)', do
5453 'gomp_coalesce_buf_add'.
5454 * testsuite/libgomp.oacc-c-c++-common/async-data-1-2.c: Remove
5457 2021-07-27 Julian Brown <julian@codesourcery.com>
5458 Thomas Schwinge <thomas@codesourcery.com>
5460 * libgomp.h (gomp_copy_host2dev): Update prototype.
5461 * oacc-mem.c (memcpy_tofrom_device, update_dev_host): Add new
5462 argument to gomp_copy_host2dev (false).
5463 * plugin/plugin-gcn.c (struct copy_data): Remove free_src field.
5464 (copy_data): Don't free src.
5465 (queue_push_copy): Remove free_src handling.
5466 (GOMP_OFFLOAD_dev2dev): Update call to queue_push_copy.
5467 (GOMP_OFFLOAD_openacc_async_host2dev): Remove source-data
5469 (GOMP_OFFLOAD_openacc_async_dev2host): Update call to
5471 * target.c (goacc_device_copy_async): Add SRCADDR_ORIG parameter.
5472 (gomp_copy_host2dev): Add EPHEMERAL parameter. Snapshot source
5473 data when true, and set up deferred freeing of temporary buffer.
5474 (gomp_copy_dev2host): Update call to goacc_device_copy_async.
5475 (gomp_map_vars_existing, gomp_map_pointer, gomp_attach_pointer)
5476 (gomp_detach_pointer, gomp_map_vars_internal, gomp_update): Update
5477 calls to gomp_copy_host2dev with appropriate ephemeral argument.
5478 * testsuite/libgomp.oacc-c-c++-common/async-data-1-1.c: Remove
5481 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
5482 Tom de Vries <tom@codesourcery.com>
5484 * testsuite/libgomp.oacc-c-c++-common/async-data-1-1.c: New file.
5485 * testsuite/libgomp.oacc-c-c++-common/async-data-1-2.c: Likewise.
5487 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
5489 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Clarify
5490 sequencing of 'async' data copying vs. profiling events.
5491 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
5494 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
5495 Julian Brown <julian@codesourcery.com>
5497 * testsuite/libgomp.oacc-c-c++-common/lib-94.c: Fix OpenACC
5498 'async'/'wait' issue.
5499 * testsuite/libgomp.oacc-c-c++-common/lib-95.c: Likewise.
5500 * testsuite/libgomp.oacc-fortran/lib-16-2.f90: Likewise.
5501 * testsuite/libgomp.oacc-fortran/lib-16.f90: Likewise.
5503 2021-07-21 Thomas Schwinge <thomas@codesourcery.com>
5504 Joseph Myers <joseph@codesourcery.com>
5505 Cesar Philippidis <cesar@codesourcery.com>
5507 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-1.c: New
5509 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2.c:
5511 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2_2.c:
5513 * testsuite/libgomp.oacc-fortran/routine-nohost-1.f90: Likewise.
5515 2021-07-20 Thomas Schwinge <thomas@codesourcery.com>
5518 * configure.tgt [amdgcn*-*-*] (XCFLAGS): Add
5519 '-Wno-error=array-bounds'.
5520 * config/gcn/team.c: Remove '-Werror=array-bounds' work-around.
5521 * libgomp.h [__AMDGCN__]: Likewise.
5523 2021-07-19 Thomas Schwinge <thomas@codesourcery.com>
5526 * config/gcn/team.c: Apply '-Werror=array-bounds' work-around.
5527 * libgomp.h [__AMDGCN__]: Likewise.
5529 2021-07-13 Jakub Jelinek <jakub@redhat.com>
5530 Florian Weimer <fweimer@redhat.com>
5532 * config/linux/sem.h: Don't include limits.h.
5533 (SEM_WAIT): Define to -__INT_MAX__ - 1 instead of INT_MIN.
5534 * config/linux/affinity.c: Include limits.h.
5536 2021-07-01 Jakub Jelinek <jakub@redhat.com>
5539 * testsuite/libgomp.c-c++-common/pr94366.c: New test.
5541 2021-06-29 Tobias Burnus <tobias@codesourcery.com>
5544 * testsuite/libgomp.c-c++-common/reduction-16.c: Replace
5545 -foffload=nvptx-none= by -foffload-options=nvptx-none= to
5546 avoid disabling other offload targets.
5547 * testsuite/libgomp.c-c++-common/reduction-5.c: Likewise.
5548 * testsuite/libgomp.c-c++-common/reduction-6.c: Likewise.
5549 * testsuite/libgomp.c/target-44.c: Likewise.
5551 2021-06-29 Tobias Burnus <tobias@codesourcery.com>
5553 * testsuite/libgomp.fortran/defaultmap-8.f90 (bar): Determine whether
5554 target has shared memory and disable some scalar pointer/allocatable
5555 checks if not as firstprivate does not work.
5557 2021-06-25 Chung-Lin Tang <cltang@codesourcery.com>
5560 * testsuite/libgomp.c-c++-common/struct-elem-5.c:
5561 Add "target offload_device_nonshared_as" condition for enabling test.
5563 2021-06-24 Jakub Jelinek <jakub@redhat.com>
5565 * testsuite/libgomp.c-c++-common/target-in-reduction-1.c: New test.
5566 * testsuite/libgomp.c-c++-common/target-in-reduction-2.c: New test.
5567 * testsuite/libgomp.c++/target-in-reduction-1.C: New test.
5568 * testsuite/libgomp.c++/target-in-reduction-2.C: New test.
5570 2021-06-23 Jakub Jelinek <jakub@redhat.com>
5572 PR middle-end/101167
5573 * testsuite/libgomp.c-c++-common/task-reduction-15.c: New test.
5575 2021-06-17 Chung-Lin Tang <cltang@codesourcery.com>
5577 * hashtab.h (htab_clear): New function with initialization code
5578 factored out from...
5579 (htab_create): ...here, adjust to use htab_clear function.
5580 * libgomp.h (REFCOUNT_SPECIAL): New symbol to denote range of
5581 special refcount values, add comments.
5582 (REFCOUNT_INFINITY): Adjust definition to use REFCOUNT_SPECIAL.
5583 (REFCOUNT_LINK): Likewise.
5584 (REFCOUNT_STRUCTELEM): New special refcount range for structure
5586 (REFCOUNT_STRUCTELEM_P): Macro for testing for structure element
5588 (REFCOUNT_STRUCTELEM_FLAG_FIRST): Flag to indicate first sibling.
5589 (REFCOUNT_STRUCTELEM_FLAG_LAST): Flag to indicate last sibling.
5590 (REFCOUNT_STRUCTELEM_FIRST_P): Macro to test _FIRST flag.
5591 (REFCOUNT_STRUCTELEM_LAST_P): Macro to test _LAST flag.
5592 (struct splay_tree_key_s): Add structelem_refcount and
5593 structelem_refcount_ptr fields into a union with dynamic_refcount.
5595 (gomp_map_vars): Delete declaration.
5596 (gomp_map_vars_async): Likewise.
5597 (gomp_unmap_vars): Likewise.
5598 (gomp_unmap_vars_async): Likewise.
5599 (goacc_map_vars): New declaration.
5600 (goacc_unmap_vars): Likewise.
5601 * oacc-mem.c (acc_map_data): Adjust to use goacc_map_vars.
5602 (goacc_enter_datum): Likewise.
5603 (goacc_enter_data_internal): Likewise.
5604 * oacc-parallel.c (GOACC_parallel_keyed): Adjust to use goacc_map_vars
5605 and goacc_unmap_vars.
5606 (GOACC_data_start): Adjust to use goacc_map_vars.
5607 (GOACC_data_end): Adjust to use goacc_unmap_vars.
5608 * target.c (hash_entry_type): New typedef.
5609 (htab_alloc): New function hook for hashtab.h.
5610 (htab_free): Likewise.
5611 (htab_hash): Likewise.
5612 (htab_eq): Likewise.
5613 (hashtab.h): Add file include.
5614 (gomp_increment_refcount): New function.
5615 (gomp_decrement_refcount): Likewise.
5616 (gomp_map_vars_existing): Add refcount_set parameter, adjust to use
5617 gomp_increment_refcount.
5618 (gomp_map_fields_existing): Add refcount_set parameter, adjust calls
5619 to gomp_map_vars_existing.
5620 (gomp_map_vars_internal): Add refcount_set parameter, add local openmp_p
5621 variable to guard OpenMP specific paths, adjust calls to
5622 gomp_map_vars_existing, add structure element sibling splay_tree_key
5623 sequence creation code, adjust Fortran map case to avoid increment
5625 (gomp_map_vars): Adjust to static, add refcount_set parameter, manage
5626 local refcount_set if caller passed in NULL, adjust call to
5627 gomp_map_vars_internal.
5628 (gomp_map_vars_async): Adjust and rename into...
5629 (goacc_map_vars): ...this new function, adjust call to
5630 gomp_map_vars_internal.
5631 (gomp_remove_splay_tree_key): New function with code factored out from
5632 gomp_remove_var_internal.
5633 (gomp_remove_var_internal): Add code to handle removing multiple
5634 splay_tree_key sequence for structure elements, adjust code to use
5635 gomp_remove_splay_tree_key for splay-tree key removal.
5636 (gomp_unmap_vars_internal): Add refcount_set parameter, adjust to use
5637 gomp_decrement_refcount.
5638 (gomp_unmap_vars): Adjust to static, add refcount_set parameter, manage
5639 local refcount_set if caller passed in NULL, adjust call to
5640 gomp_unmap_vars_internal.
5641 (gomp_unmap_vars_async): Adjust and rename into...
5642 (goacc_unmap_vars): ...this new function, adjust call to
5643 gomp_unmap_vars_internal.
5644 (GOMP_target): Manage refcount_set and adjust calls to gomp_map_vars and
5646 (GOMP_target_ext): Likewise.
5647 (gomp_target_data_fallback): Adjust call to gomp_map_vars.
5648 (GOMP_target_data): Likewise.
5649 (GOMP_target_data_ext): Likewise.
5650 (GOMP_target_end_data): Adjust call to gomp_unmap_vars.
5651 (gomp_exit_data): Add refcount_set parameter, adjust to use
5652 gomp_decrement_refcount, adjust to queue splay-tree keys for removal
5654 (GOMP_target_enter_exit_data): Manage refcount_set and adjust calls to
5655 gomp_map_vars and gomp_exit_data.
5656 (gomp_target_task_fn): Likewise.
5657 * testsuite/libgomp.c-c++-common/refcount-1.c: New testcase.
5658 * testsuite/libgomp.c-c++-common/struct-elem-1.c: New testcase.
5659 * testsuite/libgomp.c-c++-common/struct-elem-2.c: New testcase.
5660 * testsuite/libgomp.c-c++-common/struct-elem-3.c: New testcase.
5661 * testsuite/libgomp.c-c++-common/struct-elem-4.c: New testcase.
5662 * testsuite/libgomp.c-c++-common/struct-elem-5.c: New testcase.
5664 2021-06-15 Tobias Burnus <tobias@codesourcery.com>
5667 * testsuite/libgomp.fortran/defaultmap-8.f90: New test.
5669 2021-06-10 Andrew Stubbs <ams@codesourcery.com>
5670 Thomas Schwinge <thomas@codesourcery.com>
5672 * libgomp.map (GOACC_2.0.2): New symbol version.
5673 * libgomp_g.h (GOACC_enter_data, GOACC_exit_data) New prototypes.
5674 * oacc-mem.c (GOACC_enter_data, GOACC_exit_data) New functions.
5676 2021-06-10 Thomas Schwinge <thomas@codesourcery.com>
5677 Andrew Stubbs <ams@codesourcery.com>
5679 * oacc-mem.c (goacc_enter_exit_data_internal): New function,
5681 (GOACC_enter_exit_data): ... here.
5682 (GOACC_declare): Use it.
5684 2021-06-10 Thomas Schwinge <thomas@codesourcery.com>
5686 * oacc-parallel.c (GOACC_declare): Move...
5687 * oacc-mem.c: ... here.
5688 * libgomp_g.h: Adjust.
5690 2021-06-10 Andrew Stubbs <ams@codesourcery.com>
5691 Thomas Schwinge <thomas@codesourcery.com>
5693 * oacc-parallel.c (GOACC_declare): Clean up 'GOMP_MAP_POINTER'
5696 2021-06-10 Jakub Jelinek <jakub@redhat.com>
5698 PR tree-optimization/100981
5699 * testsuite/libgomp.fortran/pr100981-2.f90 (cdcdot): Initialize
5700 dsdotr and dsdoti to 0.
5702 2021-06-09 H.J. Lu <hjl.tools@gmail.com>
5704 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -march=i486
5705 if atomic compare-and-swap is supported on 'int'.
5707 2021-06-09 Richard Biener <rguenther@suse.de>
5709 PR tree-optimization/100981
5710 * testsuite/libgomp.fortran/pr100981-2.f90: New testcase.
5712 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5714 * plugin/plugin-gcn.c (gcn_exec): Force 'num_workers (1)'
5716 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
5718 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
5719 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
5721 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5723 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Enable for all but
5724 '-DACC_MEM_SHARED=0'.
5725 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
5726 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
5727 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
5728 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
5729 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
5730 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
5731 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
5732 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
5733 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
5734 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
5735 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
5736 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
5737 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
5738 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
5739 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Add
5740 'acc_device_radeon' testing.
5741 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
5742 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
5743 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
5744 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Enable for all.
5745 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
5746 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
5747 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
5748 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
5749 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
5750 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
5751 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Improve checking
5752 for non-'openacc_nvidia_accel_selected'.
5753 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
5754 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Clarify that "Not
5755 all implement this checking".
5756 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
5757 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
5758 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
5759 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
5760 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
5762 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5764 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Simplify.
5765 * testsuite/libgomp.oacc-fortran/parallel-dims-aux.c: Update.
5767 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5769 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Fix
5770 for 'acc_device_radeon'.
5772 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5774 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Enhance
5775 for non-'acc_device_nvidia'.
5777 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5779 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Add
5780 'acc_device_radeon' testing.
5781 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
5782 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
5783 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
5785 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5787 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Don't
5788 require 'openacc_nvidia_accel_selected'. Fix up for
5789 'ACC_DEVICE_TYPE_radeon'.
5791 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5793 * testsuite/libgomp.oacc-c++/declare-1.C: Don't require
5794 'openacc_nvidia_accel_selected'.
5795 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
5797 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5799 * testsuite/lib/libgomp.exp
5800 (check_effective_target_openacc_radeon_accel_selected):
5803 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5805 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Revert
5808 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5810 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
5811 <acc_device_nvidia>: Update comment.
5813 2021-05-28 Tobias Burnus <tobias@codesourcery.com>
5815 * testsuite/libgomp.fortran/depend-iterator-2.f90: New test.
5817 2021-05-27 Jakub Jelinek <jakub@redhat.com>
5819 * testsuite/lib/libgomp.exp (check_effective_target_openacc_cuda,
5820 check_effective_target_openacc_cublas,
5821 check_effective_target_openacc_cudart): New.
5822 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Require effective
5823 target openacc_cublas.
5824 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
5825 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
5826 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Require effective
5827 target openacc_cuda.
5828 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
5829 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
5830 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
5831 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
5832 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
5833 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
5834 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
5835 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
5836 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: Likewise.
5837 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
5838 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
5839 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
5840 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
5841 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
5842 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
5843 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
5844 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Require effective
5845 targets openacc_cublas and openacc_cudart.
5846 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
5847 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
5848 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
5849 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
5850 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-nvptx.c:
5851 Require effective target openacc_cudart.
5852 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Add -DUSE_CUDA_H
5853 for effective target openacc_cuda and add && defined USE_CUDA_H to
5854 preprocessor conditionals. Guard -lcuda also on openacc_cuda
5857 2021-05-26 Jakub Jelinek <jakub@redhat.com>
5860 * config/nvptx/target.c (GOMP_target_ext, GOMP_target_data_ext,
5861 GOMP_target_end_data, GOMP_target_update_ext,
5862 GOMP_target_enter_exit_data): New dummy entrypoints.
5863 * config/gcn/target.c (GOMP_target_ext, GOMP_target_data_ext,
5864 GOMP_target_end_data, GOMP_target_update_ext,
5865 GOMP_target_enter_exit_data): Likewise.
5866 * testsuite/libgomp.c-c++-common/for-3.c (DO_PRAGMA, OMPTEAMS,
5867 OMPFROM, OMPTO): Define.
5868 (main): Remove #pragma omp target teams around all the tests.
5869 * testsuite/libgomp.c-c++-common/target-41.c: New test.
5870 * testsuite/libgomp.c-c++-common/target-42.c: New test.
5872 2021-05-25 Jakub Jelinek <jakub@redhat.com>
5875 * testsuite/libgomp.c-c++-common/reduction-17.c: New test.
5877 2021-05-24 Tobias Burnus <tobias@codesourcery.com>
5880 * testsuite/libgomp.fortran/class-firstprivate-1.f90: New test.
5881 * testsuite/libgomp.fortran/class-firstprivate-2.f90: New test.
5882 * testsuite/libgomp.fortran/class-firstprivate-3.f90: New test.
5884 2021-05-22 Thomas Schwinge <thomas@codesourcery.com>
5887 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Prune
5888 uninteresting/varying diagnostics.
5890 2021-05-21 Thomas Schwinge <thomas@codesourcery.com>
5893 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: Update.
5894 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
5896 2021-05-21 Thomas Schwinge <thomas@codesourcery.com>
5899 * testsuite/libgomp.oacc-fortran/private-atomic-1-vector.f90: New
5901 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
5902 * testsuite/libgomp.oacc-c-c++-common/host_data-7.c: Likewise.
5903 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
5905 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
5907 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
5909 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
5911 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
5913 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
5915 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
5917 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
5919 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
5921 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
5923 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
5925 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
5927 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
5929 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
5931 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
5933 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
5935 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
5937 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
5939 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
5941 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
5943 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
5945 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
5946 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
5947 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
5948 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: Likewise.
5949 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
5950 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
5951 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
5952 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
5953 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
5954 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
5955 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
5956 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
5957 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
5958 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
5959 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c:
5961 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1-gang.c:
5963 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1.c:
5965 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
5967 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
5968 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c:
5970 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
5971 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
5972 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
5973 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
5974 * testsuite/libgomp.oacc-fortran/host_data-5.F90: Likewise.
5975 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
5976 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
5978 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
5980 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
5982 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
5984 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
5986 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
5988 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
5990 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
5992 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
5994 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
5996 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
5998 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
6000 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
6002 * testsuite/libgomp.oacc-fortran/optional-private.f90: Likewise.
6003 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
6004 * testsuite/libgomp.oacc-fortran/private-atomic-1-gang.f90:
6006 * testsuite/libgomp.oacc-fortran/private-atomic-1-worker.f90:
6008 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
6009 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
6010 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
6012 2021-05-21 Julian Brown <julian@codesourcery.com>
6013 Chung-Lin Tang <cltang@codesourcery.com>
6014 Thomas Schwinge <thomas@codesourcery.com>
6017 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1-gang.c: New
6019 * testsuite/libgomp.oacc-fortran/private-atomic-1-gang.f90:
6021 * testsuite/libgomp.oacc-fortran/private-atomic-1-worker.f90:
6024 2021-05-21 Thomas Schwinge <thomas@codesourcery.com>
6026 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Don't skip
6027 for nvptx offloading.
6029 2021-05-21 Tobias Burnus <tobias@codesourcery.com>
6031 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: New.
6033 2021-05-19 Thomas Schwinge <thomas@codesourcery.com>
6036 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1.c: New.
6038 2021-05-19 Julian Brown <julian@codesourcery.com>
6040 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: New.
6042 2021-05-18 Thomas Schwinge <thomas@codesourcery.com>
6044 * testsuite/lib/libgomp.exp
6045 (check_effective_target_offload_target_nvptx): Don't shadow global
6046 'offload_targets' variable.
6048 2021-05-18 Thomas Schwinge <thomas@codesourcery.com>
6050 * testsuite/libgomp.c-c++-common/reduction-5.c: Restrict
6051 '-latomic' to nvptx offloading compilation.
6052 * testsuite/libgomp.c-c++-common/reduction-6.c: Likewise.
6054 2021-05-18 Thomas Schwinge <thomas@codesourcery.com>
6056 * testsuite/libgomp.c/target-44.c: Restrict '-latomic' to nvptx
6057 offloading compilation.
6059 2021-05-17 Kwok Cheung Yeung <kcy@codesourcery.com>
6061 * task.c (omp_fulfill_event): Call gomp_team_barrier_set_task_pending
6062 if new tasks generated.
6063 * testsuite/libgomp.c-c++-common/task-detach-13.c: New.
6065 2021-05-14 Tobias Burnus <tobias@codesourcery.com>
6067 * testsuite/libgomp.fortran/parallel-master.f90: New test.
6069 2021-05-13 Martin Liska <mliska@suse.cz>
6072 * testsuite/libgomp.c/omp-nested-3.c: Prune new LTO warning.
6073 * testsuite/libgomp.c/pr46032-2.c: Likewise.
6074 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c: Likewise.
6075 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c: Likewise.
6077 2021-05-12 Tobias Burnus <tobias@codesourcery.com>
6079 * testsuite/libgomp.c-c++-common/task-detach-12.c: New test.
6080 * testsuite/libgomp.fortran/task-detach-12.f90: New test.
6082 2021-05-11 Jakub Jelinek <jakub@redhat.com>
6084 PR middle-end/100471
6085 * taskloop.c (GOMP_taskloop): If GOMP_TASK_FLAG_REDUCTION and not
6086 GOMP_TASK_FLAG_NOGROUP, when doing early return clear the task
6088 * testsuite/libgomp.c/task-reduction-4.c: New test.
6090 2021-05-07 Tobias Burnus <tobias@codesourcery.com>
6091 Tom de Vries <tdevries@suse.de>
6093 * testsuite/libgomp.c-c++-common/reduction-5.c: New test, testing
6094 complex/floating-point || + && reduction with 'omp target'.
6095 * testsuite/libgomp.c-c++-common/reduction-6.c: Likewise.
6097 2021-05-04 Tobias Burnus <tobias@codesourcery.com>
6099 * testsuite/libgomp.c-c++-common/reduction-1.c: New test.
6100 * testsuite/libgomp.c-c++-common/reduction-2.c: New test.
6101 * testsuite/libgomp.c-c++-common/reduction-3.c: New test.
6102 * testsuite/libgomp.c-c++-common/reduction-4.c: New file.
6104 2021-05-04 Tobias Burnus <tobias@codesourcery.com>
6107 * testsuite/libgomp.fortran/depobj-1.f90 (dep2, dep3): Move var
6108 declaration to scope of non-'depend'-guarded assignment to avoid races.
6110 2021-05-03 Tom de Vries <tdevries@suse.de>
6113 * testsuite/libgomp.c/target-44.c: New test.
6115 2021-04-30 Roman Zhuykov <zhroma@ispras.ru>
6117 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-3.c: New test.
6119 2021-04-29 Tom de Vries <tdevries@suse.de>
6121 * testsuite/libgomp.c/pr81778.c: New test.
6123 2021-04-29 Tom de Vries <tdevries@suse.de>
6126 * testsuite/libgomp.c/target-43.c: New file.
6128 2021-04-28 Jakub Jelinek <jakub@redhat.com>
6129 Tobias Burnus <tobias@codesourcery.com>
6131 * configure.ac (OFFLOAD_DEFAULTED): AC_DEFINE if offload-defaulted.
6132 * target.c (gomp_load_plugin_for_device): If set and if a plugin
6133 can't be dlopened, silently assume it has no devices.
6134 * Makefile.in: Regenerate.
6135 * config.h.in: Regenerate.
6136 * configure: Regenerate.
6138 2021-04-26 Tobias Burnus <tobias@codesourcery.com>
6140 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f:
6141 Use [Ww]arning in dg-bogus as FE diagnostic and default
6142 diagnostic differ and the result depends on ENABLE_OFFLOAD.
6143 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
6144 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
6145 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
6147 2021-04-26 Tobias Burnus <tobias@codesourcery.com>
6149 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f:
6150 Correct spelling in dg-bogus to match -Wopenacc-parallelism.
6151 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
6152 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
6153 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
6155 2021-04-26 Thomas Schwinge <thomas@codesourcery.com>
6156 Nathan Sidwell <nathan@codesourcery.com>
6157 Tom de Vries <vries@codesourcery.com>
6158 Julian Brown <julian@codesourcery.com>
6159 Kwok Cheung Yeung <kcy@codesourcery.com>
6161 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Specify
6162 '-Wopenacc-parallelism', and match diagnostics, as appropriate.
6163 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
6164 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
6165 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
6166 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
6167 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c:
6169 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
6170 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
6171 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
6172 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c:
6174 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: Likewise.
6175 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
6177 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
6178 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
6179 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
6180 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
6181 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
6182 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c:
6184 * testsuite/libgomp.oacc-fortran/optional-private.f90: Likewise.
6185 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
6186 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
6187 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
6188 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
6189 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
6190 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
6191 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
6192 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
6193 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
6194 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
6196 2021-04-26 Thomas Schwinge <thomas@codesourcery.com>
6198 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Don't
6200 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
6201 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c:
6203 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
6204 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: Likewise.
6205 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
6206 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
6207 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
6208 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
6209 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
6211 2021-04-22 Richard Biener <rguenther@suse.de>
6213 * testsuite/libgomp.c-c++-common/reduction-16.c: Use -latomic
6216 2021-04-21 Tobias Burnus <tobias@codesourcery.com>
6218 * testsuite/libgomp.fortran/depobj-1.f90: Use omp_lib's
6219 omp_depend_kind instead of defining it as 16.
6221 2021-04-21 Tobias Burnus <tobias@codesourcery.com>
6223 * testsuite/lib/libgomp.exp (offload_target_to_openacc_device_type):
6224 New, based on check_effective_target_offload_target_nvptx.
6225 (check_effective_target_offload_target_nvptx): Call it.
6226 (check_effective_target_offload_target_amdgcn): New.
6227 * testsuite/libgomp.c-c++-common/function-not-offloaded.c:
6228 Require target offload_target_nvptx || offload_target_amdgcn.
6229 * testsuite/libgomp.c-c++-common/variable-not-offloaded.c: Likewise.
6230 * testsuite/libgomp.c/pr86416-1.c: Likewise.
6231 * testsuite/libgomp.c/pr86416-2.c: Likewise.
6233 2021-04-21 Tobias Burnus <tobias@codesourcery.com>
6235 * testsuite/libgomp.fortran/depobj-1.f90: New test.
6237 2021-04-19 Thomas Schwinge <thomas@codesourcery.com>
6239 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
6240 '-fopenacc-kernels=[...]' -> '--param=openacc-kernels=[...]'.
6241 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
6243 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
6245 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
6247 2021-04-15 Thomas Schwinge <thomas@codesourcery.com>
6250 * testsuite/lib/libgomp.exp
6251 (check_effective_target_offload_device_nvptx): New.
6252 * testsuite/libgomp.c/pr99555-1.c <nvptx offload device>: Until
6253 resolved, make sure that we exit quickly, with error status,
6255 * testsuite/libgomp.c-c++-common/task-detach-6.c: Likewise.
6256 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise.
6258 2021-04-14 Jakub Jelinek <jakub@redhat.com>
6261 * testsuite/libgomp.fortran/alloc-1.F90: Call c_f_pointer after last
6262 cp = omp_alloc with cp, p arguments instead of cq, q and call
6263 c_f_pointer after last cq = omp_alloc with cq, q.
6265 2021-04-11 Hafiz Abid Qadeer <abidh@codesourcery.com>
6268 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Add check
6269 for loop with GT/GE condition.
6270 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
6272 2021-04-09 Thomas Schwinge <thomas@codesourcery.com>
6277 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: New.
6279 2021-04-09 Jakub Jelinek <jakub@redhat.com>
6282 * team.c (gomp_thread_start): Call pthread_setspecific for
6283 !(defined HAVE_TLS || defined USE_EMUTLS) only after local_thr
6284 has been initialized to avoid false positive warning.
6286 2021-03-29 Tobias Burnus <tobias@codesourcery.com>
6289 * testsuite/lib/on_device_arch.c: Move to ...
6290 * testsuite/libgomp.c-c++-common/on_device_arch.h: ... here.
6291 * testsuite/libgomp.fortran/on_device_arch.c: New file;
6292 #include on_device_arch.h.
6293 * testsuite/libgomp.c-c++-common/task-detach-6.c: #include
6294 on_device_arch.h instead of using dg-additional-source.
6295 * testsuite/libgomp.c/pr99555-1.c: Likewise.
6296 * testsuite/libgomp.fortran/task-detach-6.f90: Update to use
6297 on_device_arch.c without relative paths.
6299 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
6301 * plugin/plugin-gcn.c (init_environment_variables): Don't prepend
6302 the 'HSA_RUNTIME_LIB' path to 'libhsa-runtime64.so'.
6303 * plugin/configfrag.ac (HSA_RUNTIME_LIB): Clean up.
6304 * config.h.in: Regenerate.
6305 * configure: Likewise.
6307 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
6310 * testsuite/lib/on_device_arch.c: New file.
6311 * testsuite/libgomp.c/pr99555-1.c: Likewise.
6312 * testsuite/libgomp.c-c++-common/task-detach-6.c: Until resolved,
6313 skip for nvptx offloading, with error status.
6314 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise.
6316 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
6318 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90:
6319 OpenACC 'serial' construct diagnostic for nvptx offloading.
6321 2021-03-15 Tobias Burnus <tobias@codesourcery.com>
6324 * testsuite/libgomp.c-c++-common/declare_target-1.c: New test.
6326 2021-03-12 Tobias Burnus <tobias@codesourcery.com>
6329 * testsuite/libgomp.fortran/use_device_ptr-3.f90: New test.
6331 2021-03-04 Jakub Jelinek <jakub@redhat.com>
6333 * configure.ac: Add AC_CHECK_SIZEOF([void *]).
6334 * plugin/configfrag.ac: Check $ac_cv_sizeof_void_p value instead of
6335 checking of -m32 or -mx32 options on the command line.
6336 * config.h.in: Regenerated.
6337 * configure: Regenerated.
6339 2021-02-27 Iain Sandoe <iain@sandoe.co.uk>
6341 * testsuite/libgomp.c-c++-common/pr96390.c: Require alias
6342 support from the target.
6344 2021-02-25 Kwok Cheung Yeung <kcy@codesourcery.com>
6345 Jakub Jelinek <jakub@redhat.com>
6348 * libgomp.h (enum gomp_task_kind): Add GOMP_TASK_DETACHED.
6349 (struct gomp_task): Replace detach and completion_sem fields with
6350 union containing completion_sem and detach_team. Add deferred_p
6352 (struct gomp_team): Remove task_detach_queue.
6353 * task.c: Include assert.h.
6354 (gomp_init_task): Initialize deferred_p and completion_sem fields.
6355 Rearrange initialization order of fields.
6356 (task_fulfilled_p): Delete.
6357 (GOMP_task): Use address of task as the event handle. Remove
6358 initialization of detach field. Initialize deferred_p field.
6359 Use automatic local for completion_sem. Initialize detach_team field
6361 (gomp_barrier_handle_tasks): Remove handling of task_detach_queue.
6362 Set kind of suspended detach task to GOMP_TASK_DETACHED and
6363 decrement task_running_count. Move finish_cancelled block out of
6364 else branch. Relocate call to gomp_team_barrier_done.
6365 (GOMP_taskwait): Handle tasks with completion events that have not
6367 (GOMP_taskgroup_end): Likewise.
6368 (omp_fulfill_event): Use address of task as event handle. Post to
6369 completion_sem for undeferred tasks. Clear detach_team if task
6370 has not finished. For finished tasks, handle post-execution tasks,
6371 call gomp_team_barrier_wake if necessary, and free task.
6372 * team.c (gomp_new_team): Remove initialization of task_detach_queue.
6373 (free_team): Remove free of task_detach_queue.
6374 * testsuite/libgomp.c-c++-common/task-detach-1.c: Fix formatting.
6375 * testsuite/libgomp.c-c++-common/task-detach-2.c: Fix formatting.
6376 * testsuite/libgomp.c-c++-common/task-detach-3.c: Fix formatting.
6377 * testsuite/libgomp.c-c++-common/task-detach-4.c: Fix formatting.
6378 * testsuite/libgomp.c-c++-common/task-detach-5.c: Fix formatting.
6379 Change data-sharing of detach events on enclosing parallel to private.
6380 * testsuite/libgomp.c-c++-common/task-detach-6.c: Likewise. Remove
6382 * testsuite/libgomp.c-c++-common/task-detach-7.c: New.
6383 * testsuite/libgomp.c-c++-common/task-detach-8.c: New.
6384 * testsuite/libgomp.c-c++-common/task-detach-9.c: New.
6385 * testsuite/libgomp.c-c++-common/task-detach-10.c: New.
6386 * testsuite/libgomp.c-c++-common/task-detach-11.c: New.
6387 * testsuite/libgomp.fortran/task-detach-1.f90: Fix formatting.
6388 * testsuite/libgomp.fortran/task-detach-2.f90: Fix formatting.
6389 * testsuite/libgomp.fortran/task-detach-3.f90: Fix formatting.
6390 * testsuite/libgomp.fortran/task-detach-4.f90: Fix formatting.
6391 * testsuite/libgomp.fortran/task-detach-5.f90: Fix formatting.
6392 Change data-sharing of detach events on enclosing parallel to private.
6393 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise. Remove
6395 * testsuite/libgomp.fortran/task-detach-7.f90: New.
6396 * testsuite/libgomp.fortran/task-detach-8.f90: New.
6397 * testsuite/libgomp.fortran/task-detach-9.f90: New.
6398 * testsuite/libgomp.fortran/task-detach-10.f90: New.
6399 * testsuite/libgomp.fortran/task-detach-11.f90: New.
6401 2021-02-22 Tobias Burnus <tobias@codesourcery.com>
6404 * testsuite/libgomp.fortran/dummy-procs-1.f90: New test.
6406 2021-02-17 Julian Brown <julian@codesourcery.com>
6408 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: Remove
6411 2021-02-17 Julian Brown <julian@codesourcery.com>
6413 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90: New test.
6414 * testsuite/libgomp.oacc-fortran/update-dt-array.f90: Likewise.
6416 2021-02-11 Uroš Bizjak <ubizjak@gmail.com>
6418 * config/linux/x86/futex.h (__futex_wait):
6419 Revert output type back to long.
6420 (__futex_wake): Ditto.
6421 (futex_wait): Update for revert.
6422 (futex_wake): Ditto.
6424 2021-02-11 Uroš Bizjak <ubizjak@gmail.com>
6426 * config/linux/x86/futex.h (__futex_wait): New static inline
6427 wrapper function. Correct output type to int and
6428 timeout type to void *.
6429 (__futex_wake): New static inline wrapper function.
6430 Correct output type to int.
6431 (futex_wait): Use __futex_wait.
6432 (futex_wake): Use __futex_wake.
6434 2021-02-10 Julian Brown <julian@codesourcery.com>
6437 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: Add expected
6440 2021-02-04 Julian Brown <julian@codesourcery.com>
6442 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: New test.
6444 2021-02-03 Andrew Stubbs <ams@codesourcery.com>
6446 * plugin/plugin-gcn.c (EF_AMDGPU_MACH): Add
6447 EF_AMDGPU_MACH_AMDGCN_GFX908.
6448 (gcn_gfx908_s): New constant string.
6449 (isa_hsa_name): Add gfx908.
6450 (isa_code): Add gfx908.
6452 2021-01-25 Kwok Cheung Yeung <kcy@codesourcery.com>
6454 * libgomp.texi (omp_fulfill_event): New entry.
6456 2021-01-20 Jakub Jelinek <jakub@redhat.com>
6458 * task.c (GOMP_task): Rename priority argument to priority_arg,
6459 add priority automatic variable and modify that variable. Instead of
6460 clearing detach argument when GOMP_TASK_FLAG_DETACH bit is not set,
6461 check flags for that bit.
6463 2021-01-19 Tobias Burnus <tobias@codesourcery.com>
6466 * testsuite/libgomp.fortran/is_device_ptr-1.f90: New test.
6468 2021-01-18 Andreas Schwab <schwab@suse.de>
6470 * configure.tgt (riscv64*-*-linux*): Add linux to config_path.
6472 2021-01-18 Sebastian Huber <sebastian.huber@embedded-brains.de>
6474 * config/rtems/sem.h (gomp_sem_getcount): New function.
6476 2021-01-18 Jakub Jelinek <jakub@redhat.com>
6478 * config/linux/sem.h (gomp_sem_getcount): New function.
6479 * config/posix/sem.h (gomp_sem_getcount): New function.
6480 * config/posix/sem.c (gomp_sem_getcount): New function.
6481 * config/accel/sem.h (gomp_sem_getcount): New function.
6482 * task.c (task_fulfilled_p): Use gomp_sem_getcount.
6483 (omp_fulfill_event): Likewise.
6485 2021-01-16 Kwok Cheung Yeung <kcy@codesourcery.com>
6487 * fortran.c (omp_fulfill_event_): New.
6488 * libgomp.h (struct gomp_task): Add detach and completion_sem fields.
6489 (struct gomp_team): Add task_detach_queue and task_detach_count
6491 * libgomp.map (OMP_5.0.1): Add omp_fulfill_event and omp_fulfill_event_.
6492 * libgomp_g.h (GOMP_task): Add extra argument.
6493 * omp.h.in (enum omp_event_handle_t): New.
6494 (omp_fulfill_event): New.
6495 * omp_lib.f90.in (omp_event_handle_kind): New.
6496 (omp_fulfill_event): New.
6497 * omp_lib.h.in (omp_event_handle_kind): New.
6498 (omp_fulfill_event): Declare.
6499 * priority_queue.c (priority_tree_find): New.
6500 (priority_list_find): New.
6501 (priority_queue_find): New.
6502 * priority_queue.h (priority_queue_predicate): New.
6503 (priority_queue_find): New.
6504 * task.c (gomp_init_task): Initialize detach field.
6505 (task_fulfilled_p): New.
6506 (GOMP_task): Add detach argument. Ignore detach argument if
6507 GOMP_TASK_FLAG_DETACH not set in flags. Initialize completion_sem
6508 field. Copy address of completion_sem into detach argument and
6509 into the start of the data record. Wait for detach event if task
6511 (gomp_barrier_handle_tasks): Queue tasks with unfulfilled events.
6512 Remove completed tasks and requeue dependent tasks.
6513 (omp_fulfill_event): New.
6514 * team.c (gomp_new_team): Initialize task_detach_queue and
6515 task_detach_count fields.
6516 (free_team): Free task_detach_queue field.
6517 * testsuite/libgomp.c-c++-common/task-detach-1.c: New testcase.
6518 * testsuite/libgomp.c-c++-common/task-detach-2.c: New testcase.
6519 * testsuite/libgomp.c-c++-common/task-detach-3.c: New testcase.
6520 * testsuite/libgomp.c-c++-common/task-detach-4.c: New testcase.
6521 * testsuite/libgomp.c-c++-common/task-detach-5.c: New testcase.
6522 * testsuite/libgomp.c-c++-common/task-detach-6.c: New testcase.
6523 * testsuite/libgomp.fortran/task-detach-1.f90: New testcase.
6524 * testsuite/libgomp.fortran/task-detach-2.f90: New testcase.
6525 * testsuite/libgomp.fortran/task-detach-3.f90: New testcase.
6526 * testsuite/libgomp.fortran/task-detach-4.f90: New testcase.
6527 * testsuite/libgomp.fortran/task-detach-5.f90: New testcase.
6528 * testsuite/libgomp.fortran/task-detach-6.f90: New testcase.
6530 2021-01-15 Jakub Jelinek <jakub@redhat.com>
6533 * configure.tgt: For i?86 and x86_64 determine if -march=i486 needs to
6534 be added through preprocessor check on
6535 __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4.
6537 2021-01-14 Thomas Schwinge <thomas@codesourcery.com>
6540 * plugin/configfrag.ac (PLUGIN_NVPTX): Restrict to supported
6542 * configure: Regenerate.
6543 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Remove 64-bit
6546 2021-01-05 Samuel Thibault <samuel.thibault@ens-lyon.org>
6548 * configure: Re-generate.
6550 2021-01-05 Samuel Thibault <samuel.thibault@ens-lyon.org>
6552 * configure: Re-generate.
6554 2021-01-05 Julian Brown <julian@codesourcery.com>
6556 * plugin/plugin-nvptx.c (SOFTSTACK_CACHE_LIMIT): New define.
6557 (struct ptx_device): Add omp_stacks struct.
6558 (nvptx_open_device): Initialise cached-stacks housekeeping info.
6559 (nvptx_close_device): Free cached stacks block and mutex.
6560 (nvptx_stacks_free): New function.
6561 (nvptx_alloc): Add SUPPRESS_ERRORS parameter.
6562 (GOMP_OFFLOAD_alloc): Add strategies for freeing soft-stacks block.
6563 (nvptx_stacks_alloc): Rename to...
6564 (nvptx_stacks_acquire): This. Cache stacks block between runs if same
6565 size or smaller is required.
6566 (nvptx_stacks_free): Remove.
6567 (GOMP_OFFLOAD_run): Call nvptx_stacks_acquire and lock stacks block
6568 during kernel execution.
6570 2021-01-01 Jakub Jelinek <jakub@redhat.com>
6572 * libgomp.texi: Bump @copying's copyright year.
6574 2020-12-28 Gerald Pfeifer <gerald@pfeifer.com>
6576 * libgomp.texi (Top): Avoid bad "up" link.
6578 2020-12-18 Jakub Jelinek <jakub@redhat.com>
6580 * testsuite/libgomp.c/task-6.c: New test.
6582 2020-12-09 Andrew Stubbs <ams@codesourcery.com>
6584 * plugin/plugin-gcn.c: Include hsa_ext_amd.h.
6585 (HSA_AMD_AGENT_INFO_COMPUTE_UNIT_COUNT): Delete redundant definition.
6587 2020-12-08 Tobias Burnus <tobias@codesourcery.com>
6589 * testsuite/libgomp.fortran/scan-1.f90: New test.
6591 2020-12-05 Iain Sandoe <iain@sandoe.co.uk>
6594 * configure: Regenerate.
6596 2020-11-29 John David Anglin <danglin@gcc.gnu.org>
6598 * configure: Regenerate.
6600 2020-11-25 Thomas Schwinge <thomas@codesourcery.com>
6602 * testsuite/libgomp.oacc-c++/cache-1.C: New.
6603 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Update.
6605 2020-11-25 Andrew Stubbs <ams@codesourcery.com>
6607 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Adjust
6610 2020-11-24 Andrew Stubbs <ams@codesourcery.com>
6612 * plugin/plugin-gcn.c: Don't redefine relocations if elf.h has them.
6613 (reserved): Delete unused define.
6615 2020-11-24 Thomas Schwinge <thomas@codesourcery.com>
6617 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c: Avoid
6618 Tcl 8.5-specific behavior.
6619 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
6621 2020-11-18 Kwok Cheung Yeung <kcy@codesourcery.com>
6623 * env.c (gomp_global_icv): Remove nest_var field. Add
6624 max_active_levels_var field.
6625 (gomp_max_active_levels_var): Remove.
6626 (parse_boolean): Return true on success.
6627 (handle_omp_display_env): Express OMP_NESTED in terms of
6628 max_active_levels_var. Change format specifier for
6629 max_active_levels_var.
6630 (initialize_env): Set max_active_levels_var from
6631 OMP_MAX_ACTIVE_LEVELS, OMP_NESTED, OMP_NUM_THREADS and
6633 * icv.c (omp_set_nested): Express in terms of
6634 max_active_levels_var.
6635 (omp_get_nested): Likewise.
6636 (omp_set_max_active_levels): Use max_active_levels_var field instead
6637 of gomp_max_active_levels_var.
6638 (omp_get_max_active_levels): Likewise.
6639 * libgomp.h (struct gomp_task_icv): Remove nest_var field. Add
6640 max_active_levels_var field.
6641 (gomp_supported_active_levels): Set to UCHAR_MAX.
6642 (gomp_max_active_levels_var): Delete.
6643 * libgomp.texi (omp_get_nested): Update documentation.
6644 (omp_set_nested): Likewise.
6645 (OMP_MAX_ACTIVE_LEVELS): Likewise.
6646 (OMP_NESTED): Likewise.
6647 (OMP_NUM_THREADS): Likewise.
6648 (OMP_PROC_BIND): Likewise.
6649 * parallel.c (gomp_resolve_num_threads): Replace reference
6650 to nest_var with max_active_levels_var. Use max_active_levels_var
6651 field instead of gomp_max_active_levels_var.
6653 2020-11-18 Tobias Burnus <tobias@codesourcery.com>
6655 * testsuite/libgomp.c/usleep.h (fallback_usleep): Renamed from
6656 nvptx_usleep; use also for device={arch(gcn)}.
6658 2020-11-14 Jakub Jelinek <jakub@redhat.com>
6660 * testsuite/libgomp.c-c++-common/allocate-1.c (struct S): New type.
6661 (foo): Add tests for non-VLA private and firstprivate clauses on
6663 (bar): Likewise. Remove taking of address from private/firstprivate
6665 * testsuite/libgomp.c++/allocate-1.C (struct S): New type.
6666 (foo): Add p, q, px and s arguments. Add tests for array reductions
6667 and for non-VLA private and firstprivate clauses on omp task.
6669 (main): Adjust foo caller. Don't call bar.
6671 2020-11-13 Gergö Barany <gergo@codesourcery.com>
6672 Thomas Schwinge <thomas@codesourcery.com>
6674 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
6676 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
6678 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
6680 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Adjust.
6681 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
6683 2020-11-13 Gergö Barany <gergo@codesourcery.com>
6684 Thomas Schwinge <thomas@codesourcery.com>
6687 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: New.
6689 2020-11-13 Jakub Jelinek <jakub@redhat.com>
6691 * testsuite/libgomp.c-c++-common/allocate-1.c (foo): Add tests
6692 for array reductions.
6693 (main): Adjust foo callers.
6695 2020-11-12 Jakub Jelinek <jakub@redhat.com>
6697 * libgomp.map (GOMP_alloc, GOMP_free): Export at GOMP_5.0.1.
6698 * omp.h.in (omp_alloc): Add malloc and alloc_size attributes.
6699 * libgomp_g.h (GOMP_alloc, GOMP_free): Declare.
6700 * allocator.c (omp_aligned_alloc): New for now static function,
6701 add alignment argument and handle it.
6702 (omp_alloc): Reimplement using omp_aligned_alloc.
6703 (GOMP_alloc, GOMP_free): New functions.
6704 (omp_free): Add ialias.
6705 * testsuite/libgomp.c-c++-common/allocate-1.c: New test.
6706 * testsuite/libgomp.c++/allocate-1.C: New test.
6708 2020-11-12 Thomas Schwinge <thomas@codesourcery.com>
6711 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: Adjust.
6713 2020-11-10 Chung-Lin Tang <cltang@codesourcery.com>
6715 * libgomp.h (enum gomp_map_vars_kind): Adjust enum values to be bit-flag
6717 * oacc-mem.c (acc_map_data): Adjust gomp_map_vars argument flags to
6718 'GOMP_MAP_VARS_OPENACC | GOMP_MAP_VARS_ENTER_DATA'.
6719 (goacc_enter_datum): Likewise for call to gomp_map_vars_async.
6720 (goacc_enter_data_internal): Likewise.
6721 * target.c (gomp_map_vars_internal):
6722 Change checks of GOMP_MAP_VARS_ENTER_DATA to use bit-and (&). Adjust use
6723 of gomp_attach_pointer for OpenMP cases.
6724 (gomp_exit_data): Add handling of GOMP_MAP_DETACH.
6725 (GOMP_target_enter_exit_data): Add handling of GOMP_MAP_ATTACH.
6726 * testsuite/libgomp.c-c++-common/ptr-attach-1.c: New testcase.
6728 2020-11-05 Ulrich Drepper <drepper@redhat.com>
6729 Kwok Cheung Yeung <kcy@codesourcery.com>
6731 * Makefile.am (%.mod): Add -cpp and -fopenmp to compile flags.
6732 * Makefile.in: Regenerate.
6733 * fortran.c: Wrap uses of omp_set_nested and omp_get_nested with
6734 pragmas to ignore -Wdeprecated-declarations warnings.
6736 * omp.h.in (__GOMP_DEPRECATED_5_0): Define.
6737 Mark omp_lock_hint_* enum values, omp_lock_hint_t, omp_set_nested,
6738 and omp_get_nested with __GOMP_DEPRECATED_5_0.
6739 * omp_lib.f90.in: Mark omp_get_nested and omp_set_nested as
6741 * testsuite/libgomp.c++/affinity-1.C: Add -Wno-deprecated-declarations
6743 * testsuite/libgomp.c/affinity-1.c: Likewise.
6744 * testsuite/libgomp.c/affinity-2.c: Likewise.
6745 * testsuite/libgomp.c/appendix-a/a.15.1.c: Likewise.
6746 * testsuite/libgomp.c/lib-1.c: Likewise.
6747 * testsuite/libgomp.c/nested-1.c: Likewise.
6748 * testsuite/libgomp.c/nested-2.c: Likewise.
6749 * testsuite/libgomp.c/nested-3.c: Likewise.
6750 * testsuite/libgomp.c/pr32362-1.c: Likewise.
6751 * testsuite/libgomp.c/pr32362-2.c: Likewise.
6752 * testsuite/libgomp.c/pr32362-3.c: Likewise.
6753 * testsuite/libgomp.c/pr35549.c: Likewise.
6754 * testsuite/libgomp.c/pr42942.c: Likewise.
6755 * testsuite/libgomp.c/pr61200.c: Likewise.
6756 * testsuite/libgomp.c/sort-1.c: Likewise.
6757 * testsuite/libgomp.c/target-5.c: Likewise.
6758 * testsuite/libgomp.c/target-6.c: Likewise.
6759 * testsuite/libgomp.c/teams-1.c: Likewise.
6760 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
6761 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
6762 * testsuite/libgomp.c/thread-limit-4.c: Likewise.
6763 * testsuite/libgomp.fortran/affinity1.f90: Likewise.
6764 * testsuite/libgomp.fortran/lib1.f90: Likewise.
6765 * testsuite/libgomp.fortran/lib2.f: Likewise.
6766 * testsuite/libgomp.fortran/nested1.f90: Likewise.
6767 * testsuite/libgomp.fortran/teams1.f90: Likewise.
6769 2020-11-02 Thomas Schwinge <thomas@codesourcery.com>
6772 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c: Simplify and enhance.
6773 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: Likewise.
6774 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
6776 2020-11-02 Thomas Schwinge <thomas@codesourcery.com>
6780 * testsuite/lib/libgomp.exp (libgomp_init): Set
6781 'gcc_warning_prefix', 'gcc_error_prefix'.
6783 2020-10-30 Jakub Jelinek <jakub@redhat.com>
6785 * target.c (gomp_map_vars_internal): Use FIELD_TGT_EMPTY macro
6786 even in field_tgt_clear initializer.
6788 2020-10-28 Jakub Jelinek <jakub@redhat.com>
6790 * testsuite/libgomp.c/target-42.c: New test.
6792 2020-10-28 Jakub Jelinek <jakub@redhat.com>
6793 Tom de Vries <tdevries@suse.de>
6796 * testsuite/libgomp.c/usleep.h: New file.
6797 * testsuite/libgomp.c/target-32.c: Include usleep.h.
6798 (main): Use tgt_usleep instead of usleep.
6799 * testsuite/libgomp.c/thread-limit-2.c: Include usleep.h.
6800 (main): Use tgt_usleep instead of usleep.
6802 2020-10-28 Jakub Jelinek <jakub@redhat.com>
6805 * testsuite/libgomp.c/declare-variant-1.c: New test.
6807 2020-10-22 Jakub Jelinek <jakub@redhat.com>
6809 * testsuite/libgomp.c/target-41.c: New test.
6811 2020-10-22 Jakub Jelinek <jakub@redhat.com>
6813 * icv.c (omp_get_initial_device): Remove including corresponding
6815 * icv-device.c (omp_get_initial_device): New function. Return
6816 gomp_get_num_devices (). Add ialias.
6817 * target.c (resolve_device): Don't fail with
6818 OMP_TARGET_OFFLOAD=mandatory if device_id is equal to
6819 gomp_get_num_devices ().
6820 (omp_target_alloc, omp_target_free, omp_target_is_present,
6821 omp_target_memcpy, omp_target_memcpy_rect, omp_target_associate_ptr,
6822 omp_target_disassociate_ptr, omp_pause_resource): Use
6823 gomp_get_num_devices () instead of GOMP_DEVICE_HOST_FALLBACK on the
6824 first use in the functions, in uses dominated by the
6825 gomp_get_num_devices call use num_devices_openmp instead.
6826 * libgomp.texi (omp_get_initial_device): Document.
6827 * config/gcn/icv-device.c (omp_get_initial_device): New function.
6829 * config/nvptx/icv-device.c (omp_get_initial_device): Likewise.
6830 * testsuite/libgomp.c/target-40.c: New test.
6832 2020-10-21 Jakub Jelinek <jakub@redhat.com>
6834 * env.c (parse_target_offload): Change new_offload var type to int,
6835 preinitialize to -1, remove found var and test new_offload != -1
6838 2020-10-20 Jakub Jelinek <jakub@redhat.com>
6840 * target.c (gomp_target_init): Inside of the function, use automatic
6841 variables corresponding to num_devices, num_devices_openmp and devices
6842 global variables and update the globals only at the end of the
6845 2020-10-20 Kwok Cheung Yeung <kcy@codesourcery.com>
6847 * env.c (gomp_target_offload_var): New.
6848 (parse_target_offload): New.
6849 (handle_omp_display_env): Print value of OMP_TARGET_OFFLOAD.
6850 (initialize_env): Parse OMP_TARGET_OFFLOAD.
6851 * libgomp.h (gomp_target_offload_t): New.
6852 (gomp_target_offload_var): New.
6853 * libgomp.texi (OMP_TARGET_OFFLOAD): New section.
6854 * target.c (resolve_device): Generate error if device not found and
6855 offloading is mandatory.
6856 (gomp_target_fallback): Generate error if offloading is mandatory.
6857 (GOMP_target): Add argument in call to gomp_target_fallback.
6858 (GOMP_target_ext): Likewise.
6859 (gomp_target_data_fallback): Generate error if offloading is mandatory.
6860 (GOMP_target_data): Add argument in call to gomp_target_data_fallback.
6861 (GOMP_target_data_ext): Likewise.
6862 (gomp_target_task_fn): Add argument in call to gomp_target_fallback.
6863 (gomp_target_init): Return early if offloading is disabled.
6865 2020-10-15 Kwok Cheung Yeung <kcy@codesourcery.com>
6867 * libgomp.texi (omp_get_max_active_levels): Modify description.
6868 (omp_get_supported_active_levels): Make descriptions consistent.
6870 2020-10-14 Jakub Jelinek <jakub@redhat.com>
6872 * libgomp.texi (omp_get_supported_active_levels): Fix a typo.
6874 2020-10-13 Kwok Cheung Yeung <kcy@codesourcery.com>
6876 * env.c (gomp_max_active_levels_var): Initialize to
6877 gomp_supported_active_levels.
6878 (initialize_env): Limit gomp_max_active_levels_var to be at most
6879 equal to gomp_supported_active_levels.
6880 * fortran.c (omp_get_supported_active_levels): Add ialias_redirect.
6881 (omp_get_supported_active_levels_): New.
6882 * icv.c (omp_set_max_active_levels): Limit gomp_max_active_levels_var
6883 to at most equal to gomp_supported_active_levels.
6884 (omp_get_supported_active_levels): New.
6885 * libgomp.h (gomp_supported_active_levels): New.
6886 * libgomp.map (OMP_5.0.1): Add omp_get_supported_active_levels and
6887 omp_get_supported_active_levels_.
6888 * libgomp.texi (omp_get_supported_active_levels): New.
6889 (omp_set_max_active_levels): Update. Add reference to
6890 omp_get_supported_active_levels.
6891 * omp.h.in (omp_get_supported_active_levels): New.
6892 * omp_lib.f90.in (omp_get_supported_active_levels): New.
6893 * omp_lib.h.in (omp_get_supported_active_levels): New.
6894 * testsuite/libgomp.c/lib-2.c (main): Check omp_get_max_active_levels
6895 against omp_get_supported_active_levels.
6896 * testsuite/libgomp.fortran/lib4.f90 (lib4): Likewise.
6898 2020-10-11 Clement Chigot <clement.chigot@atos.net>
6900 * config/t-aix: Delete and recreate libgomp before creating
6903 2020-10-08 Tom de Vries <tdevries@suse.de>
6906 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_run): Report launch
6909 2020-10-06 Tom de Vries <tdevries@suse.de>
6911 * testsuite/libgomp.oacc-fortran/declare-5.f90: Add xfail for PR92790.
6913 2020-10-06 Tom de Vries <tdevries@suse.de>
6916 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Remove xfail.
6918 2020-10-05 Tom de Vries <tdevries@suse.de>
6921 * testsuite/libgomp.fortran/pr95654.f90: New test.
6923 2020-10-02 Tobias Burnus <tobias@codesourcery.com>
6925 * Makefile.in: Regenerate with automake 1.15.1.
6926 * aclocal.m4: Likewise.
6927 * configure: Likewise.
6928 * testsuite/Makefile.in: Likewise.
6930 2020-09-30 Andrew Stubbs <ams@codesourcery.com>
6932 * parallel.c (gomp_resolve_num_threads): Ignore nest_var on nvptx
6935 2020-09-30 Tobias Burnus <tobias@codesourcery.com>
6937 * testsuite/libgomp.fortran/declare-target-3.f90: New test.
6939 2020-09-29 Andrew Stubbs <ams@codesourcery.com>
6941 * config/gcn/bar.c (gomp_barrier_wait_end): Skip the barrier if the
6942 total number of threads is one.
6943 (gomp_team_barrier_wake): Likewise.
6944 (gomp_team_barrier_wait_end): Likewise.
6945 (gomp_team_barrier_wait_cancel_end): Likewise.
6946 * config/nvptx/bar.c (gomp_barrier_wait_end): Likewise.
6947 (gomp_team_barrier_wake): Likewise.
6948 (gomp_team_barrier_wait_end): Likewise.
6949 (gomp_team_barrier_wait_cancel_end): Likewise.
6950 * testsuite/libgomp.c-c++-common/nested-parallel-unbalanced.c: New test.
6952 2020-09-28 Tobias Burnus <tobias@codesourcery.com>
6955 * testsuite/libgomp.c++/pr96390.C: New test.
6956 * testsuite/libgomp.c-c++-common/pr96390.c: New test.
6958 2020-09-27 Clement Chigot <clement.chigot@atos.net>
6960 * config/t-aix: Use $(AR) without -X32_64.
6962 2020-09-25 Jakub Jelinek <jakub@redhat.com>
6964 * testsuite/libgomp.c/loop-25.c: New test.
6966 2020-09-22 Tobias Burnus <tobias@codesourcery.com>
6969 * testsuite/libgomp.fortran/pr66199-5.f90: Make stop codes unique.
6971 2020-09-22 Tom de Vries <tdevries@suse.de>
6973 * plugin/plugin-nvptx.c (link_ptx): Print elog if cuLinkComplete call
6976 2020-09-16 Nathan Sidwell <nathan@acm.org>
6978 * testsuite/libgomp.c++/udr-3.C: Add missing ctor.
6980 2020-09-15 Tobias Burnus <tobias@codesourcery.com>
6983 * target.c (gomp_map_vars_internal): Initialize has_nullptr.
6985 2020-09-15 Tobias Burnus <tobias@codesourcery.com>
6988 * libgomp.h (struct target_var_desc): Add has_null_ptr_assoc member.
6989 * target.c (gomp_map_vars_existing): Add always_to_flag flag.
6990 (gomp_map_vars_existing): Update call to it.
6991 (gomp_map_fields_existing): Likewise
6992 (gomp_map_vars_internal): Update PSET handling such that if a nullptr is
6993 now allocated or if GOMP_MAP_POINTER is used PSET is updated and pointer
6995 (GOMP_target_enter_exit_data): Hanlde GOMP_MAP_ALWAYS_POINTER like
6997 * testsuite/libgomp.fortran/map-alloc-ptr-1.f90: New test.
6998 * testsuite/libgomp.fortran/map-alloc-ptr-2.f90: New test.
7000 2020-09-14 Tom de Vries <tdevries@suse.de>
7002 * config/nvptx/atomic.c: New file. Add
7003 __sync_val_compare_and_swap_16.
7004 * testsuite/libgomp.c-c++-common/reduction-16.c: Add -latomic for
7005 target offload_target_nvptx.
7007 2020-09-08 Julian Brown <julian@codesourcery.com>
7009 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c: Remove
7010 iteration-ordering assumptions.
7012 2020-09-08 Julian Brown <julian@codesourcery.com>
7014 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Fix race condition.
7015 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
7017 2020-08-20 Chung-Lin Tang <cltang@codesourcery.com>
7019 * plugin/plugin-nvptx.c (nvptx_free):
7020 Change "GOMP_PLUGIN_acc_thread () == NULL" test into check of
7021 CUDA_ERROR_NOT_PERMITTED status for cuMemGetAddressRange. Adjust
7024 2020-08-20 Tobias Burnus <tobias@codesourcery.com>
7026 * testsuite/libgomp.fortran/lastprivate-conditional-10.f90: New test.
7028 2020-08-13 Kwok Cheung Yeung <kcy@codesourcery.com>
7030 * testsuite/libgomp.c-c++-common/reduction-16.c: New.
7032 2020-08-13 Jakub Jelinek <jakub@redhat.com>
7034 * testsuite/libgomp.c/loop-22.c (main): Add some further tests.
7035 * testsuite/libgomp.c/loop-23.c (main): Likewise.
7036 * testsuite/libgomp.c/loop-24.c: New test.
7038 2020-08-08 Jakub Jelinek <jakub@redhat.com>
7039 Tobias Burnus <tobias@codesourcery.com>
7042 * testsuite/libgomp.fortran/pr93553.f90: New test.
7044 2020-08-05 Jakub Jelinek <jakub@redhat.com>
7046 * testsuite/libgomp.c/loop-22.c: New test.
7047 * testsuite/libgomp.c/loop-23.c: New test.
7049 2020-08-05 Jakub Jelinek <jakub@redhat.com>
7052 * testsuite/libgomp.c/teams-3.c: New test.
7053 * testsuite/libgomp.c-c++-common/for-2.h (OMPTEAMS): Define to nothing
7055 (N(test)): Use it before all N(f*) calls.
7056 * testsuite/libgomp.c-c++-common/for-14.c (DO_PRAGMA, OMPTEAMS): Define.
7057 (main): Don't call all test_* functions from within
7058 #pragma omp teams reduction(|:err), call them directly.
7060 2020-08-04 Tom de Vries <tdevries@suse.de>
7063 * testsuite/libgomp.oacc-fortran/pr96628-part1.f90: New test.
7064 * testsuite/libgomp.oacc-fortran/pr96628-part2.f90: New test.
7066 2020-08-03 Julian Brown <julian@codesourcery.com>
7067 Thomas Schwinge <thomas@codesourcery.com>
7069 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: Don't run for
7070 shared-memory devices. Extend with further checking.
7072 2020-08-03 Martin Jambor <mjambor@suse.cz>
7074 * plugin/Makefrag.am: Remove configuration of HSA plugin.
7075 * aclocal.m4: Regenerated.
7076 * Makefile.in: Regenerated.
7077 * config.h.in: Regenerated.
7078 * configure: Regenerated.
7079 * plugin/configfrag.ac: Likewise.
7080 * plugin/hsa_ext_finalize.h: Removed.
7081 * plugin/plugin-hsa.c: Likewise.
7082 * testsuite/Makefile.in: Regenerated.
7083 * testsuite/lib/libgomp.exp
7084 (offload_target_to_openacc_device_type): Remove hsa case.
7085 (check_effective_target_hsa_offloading_selected_nocache): Removed
7086 (check_effective_target_hsa_offloading_selected): Likewise.
7087 (libgomp_init): Do not add -Wno-hsa to additional_flags.
7088 * testsuite/libgomp.hsa.c/alloca-1.c: Removed test.
7089 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
7090 * testsuite/libgomp.hsa.c/bits-insns.c: Likewise.
7091 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
7092 * testsuite/libgomp.hsa.c/c.exp: Likewise.
7093 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
7094 * testsuite/libgomp.hsa.c/complex-align-2.c: Likewise.
7095 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
7096 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
7097 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
7098 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
7099 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
7100 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
7101 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
7102 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
7103 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
7104 * testsuite/libgomp.hsa.c/pr82416.c: Likewise.
7105 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
7106 * testsuite/libgomp.hsa.c/staticvar.c: Likewise.
7107 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
7108 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
7109 * testsuite/libgomp.hsa.c/switch-sbr-2.c: Likewise.
7110 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
7111 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
7113 2020-07-27 Julian Brown <julian@codesourcery.com>
7114 Thomas Schwinge <thomas@codesourcery.com>
7116 * libgomp.h (struct target_var_desc): Rename do_detach field to
7118 * oacc-mem.c (goacc_exit_datum_1): Add assert. Don't set finalize for
7119 GOMP_MAP_FORCE_DETACH. Update checking to use is_attach field.
7120 (goacc_enter_data_internal): Don't affect reference counts
7121 for attach mappings.
7122 (goacc_exit_data_internal): Don't affect reference counts for detach
7124 * target.c (gomp_map_vars_existing): Don't affect reference counts for
7126 (gomp_map_vars_internal): Set renamed is_attach flag unconditionally to
7127 mark attach mappings.
7128 (gomp_unmap_vars_internal): Use is_attach flag to prevent affecting
7129 reference count for attach mappings.
7130 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-1.c: New test.
7131 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-2.c: New test.
7132 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-2.c: New test.
7133 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: Mark
7135 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Adjust to fail
7136 gracefully in no-finalize mode.
7137 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-3.c: New file.
7139 2020-07-24 Thomas Schwinge <thomas@codesourcery.com>
7141 * testsuite/libgomp.oacc-c++/c++.exp: Unset 'offload_target' after
7143 * testsuite/libgomp.oacc-c/c.exp: Likewise.
7144 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
7146 2020-07-23 Julian Brown <julian@codesourcery.com>
7147 Thomas Schwinge <thomas@codesourcery.com>
7149 * target.c (gomp_unmap_vars_internal): Remove unnecessary forcing of
7150 finalization for detach operation.
7151 * testsuite/libgomp.oacc-c-c++-common/structured-detach-underflow.c:
7154 2020-07-23 Tobias Burnus <tobias@codesourcery.com>
7156 * configure.ac: Add OMP_DEPEND_KIND and OMP_INT128_SIZE.
7157 * libgomp_f.h.in (omp_check_defines): Check whether
7158 sizeof of determined Fortran kind and C typedef match.
7159 * omp_lib.f90.in: Add omp_depened_kind.
7160 * omp_lib.h.in: Likewise; fix omp_alloctrait_key_kind.
7161 * configure: Regenerate.
7162 * Makefile.in: Regenerate.
7163 * testsuite/Makefile.in: Regenerate.
7165 2020-07-22 Tobias Burnus <tobias@codesourcery.com>
7167 * testsuite/libgomp.c-c++-common/critical-hint-1.c: New; moved from
7168 gcc/testsuite/c-c++-common/gomp/.
7169 * testsuite/libgomp.c-c++-common/critical-hint-2.c: Likewise.
7170 * testsuite/libgomp.fortran/critical-hint-1.f90: New; moved
7171 from gcc/testsuite/gfortran.dg/gomp/.
7172 * testsuite/libgomp.fortran/critical-hint-2.f90: Likewise.
7174 2020-07-22 Tobias Burnus <tobias@codesourcery.com>
7176 * omp_lib.f90.in: Add omp_sync_hint_* and omp_sync_hint_kind.
7177 * omp_lib.h.in: Likewise.
7179 2020-07-18 H.J. Lu <hjl.tools@gmail.com>
7182 * testsuite/libgomp.c/pr95620.c: New test.
7184 2020-07-16 Julian Brown <julian@codesourcery.com>
7185 Thomas Schwinge <thomas@codesourcery.com>
7187 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: New test.
7188 * testsuite/libgomp.oacc-fortran/attach-descriptor-2.f90: New test.
7190 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
7192 * testsuite/libgomp.fortran/alloc-1.F90: Use c_size_t to
7193 avoid conversion on 32bit systems from 32bit to 64bit due
7194 to -fdefault-integer-8.
7196 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
7198 * testsuite/libgomp.fortran/struct-elem-map-1.f90: Remove unused
7199 variables; add character(kind=4) tests; update TODO comment.
7201 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
7203 * allocator.c: Add ialias for omp_init_allocator and
7204 omp_destroy_allocator.
7205 * configure.ac: Set INTPTR_T_KIND.
7206 * configure: Regenerate.
7207 * Makefile.in: Regenerate.
7208 * testsuite/Makefile.in: Regenerate.
7209 * fortran.c (omp_init_allocator_, omp_destroy_allocator_,
7210 omp_set_default_allocator_, omp_get_default_allocator_): New
7211 functions and ialias_redirect.
7212 * icv.c: Add ialias for omp_set_default_allocator and
7213 omp_get_default_allocator.
7214 * libgomp.map (OMP_5.0.1): Add omp_init_allocator_,
7215 omp_destroy_allocator_, omp_set_default_allocator_ and
7216 omp_get_default_allocator_.
7217 * omp_lib.f90.in: Add allocator traits parameters, declare
7218 allocator routines and add related kind parameters.
7219 * omp_lib.h.in: Likewise.
7220 * testsuite/libgomp.c-c++-common/alloc-2.c: Fix sizeof.
7221 * testsuite/libgomp.fortran/alloc-1.F90: New test.
7222 * testsuite/libgomp.fortran/alloc-2.F90: New test.
7223 * testsuite/libgomp.fortran/alloc-3.F: New test.
7224 * testsuite/libgomp.fortran/alloc-4.f90: New test.
7225 * testsuite/libgomp.fortran/alloc-5.f90: New test.
7227 2020-07-14 Tom de Vries <tom@codesourcery.com>
7228 Cesar Philippidis <cesar@codesourcery.com>
7229 Thomas Schwinge <thomas@codesourcery.com>
7230 Kwok Cheung Yeung <kcy@codesourcery.com>
7232 * oacc-init.c (acc_init_state_lock, acc_init_state, acc_init_thread):
7234 (acc_init_1): Set acc_init_thread to pthread_self (). Set
7235 acc_init_state to initializing at the start, and to initialized at the
7237 (self_initializing_p): New function.
7238 (acc_get_device_type): Return acc_device_none if called by thread that
7239 is currently executing acc_init_1.
7240 * libgomp.texi (acc_get_device_type): Update documentation.
7241 (Implementation Status and Implementation-Defined Behavior): Likewise.
7242 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-2.c: New.
7244 2020-07-14 David Edelsohn <dje.gcc@gmail.com>
7246 * config/t-aix: Set BITS from compiler cpp macro.
7248 2020-07-14 Tobias Burnus <tobias@codesourcery.com>
7250 * testsuite/libgomp.fortran/struct-elem-map-1.f90: New test.
7252 2020-07-14 Tobias Burnus <tobias@codesourcery.com>
7255 * testsuite/libgomp.fortran/target-map-1.f90: New test.
7257 2020-07-14 Jakub Jelinek <jakub@redhat.com>
7259 * testsuite/libgomp.c/loop-21.c: New test.
7261 2020-07-13 Julian Brown <julian@codesourcery.com>
7262 Thomas Schwinge <thomas@codesourcery.com>
7264 * testsuite/libgomp.oacc-fortran/dynamic-pointer-1.f90: New test.
7266 2020-07-10 Julian Brown <julian@codesourcery.com>
7267 Thomas Schwinge <thomas@codesourcery.com>
7269 * libgomp.h (struct splay_tree_key_s): Change virtual_refcount to
7271 (struct gomp_device_descr): Remove GOMP_MAP_VARS_OPENACC_ENTER_DATA.
7272 * oacc-mem.c (acc_map_data): Substitute virtual_refcount for
7274 (acc_unmap_data): Update comment.
7275 (goacc_map_var_existing, goacc_enter_datum): Adjust for
7276 dynamic_refcount semantics.
7277 (goacc_exit_datum_1, goacc_exit_datum): Re-add some error checking.
7278 Adjust for dynamic_refcount semantics.
7279 (goacc_enter_data_internal): Implement "present" case of dynamic
7280 memory-map handling here. Update "non-present" case for
7281 dynamic_refcount semantics.
7282 (goacc_exit_data_internal): Use goacc_exit_datum_1.
7283 * target.c (gomp_map_vars_internal): Remove
7284 GOMP_MAP_VARS_OPENACC_ENTER_DATA handling. Update for dynamic_refcount
7286 (gomp_unmap_vars_internal): Remove virtual_refcount handling.
7287 (gomp_load_image_to_device): Substitute dynamic_refcount for
7289 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Remove XFAILs.
7290 * testsuite/libgomp.oacc-c-c++-common/refcounting-1.c: New test.
7291 * testsuite/libgomp.oacc-c-c++-common/refcounting-2.c: New test.
7292 * testsuite/libgomp.oacc-c-c++-common/struct-3-1-1.c: New test.
7293 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Remove XFAILs and
7295 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: Remove
7297 * testsuite/libgomp.oacc-fortran/dynamic-incr-structural-1.f90: New
7299 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4.c:
7300 Remove stale comment.
7301 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Remove XFAILs.
7302 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-2.F90: Likewise.
7303 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
7304 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
7305 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
7306 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Adjust XFAIL.
7308 2020-07-10 Julian Brown <julian@codesourcery.com>
7309 Thomas Schwinge <thomas@codesourcery.com>
7311 * oacc-mem.c (goacc_map_var_existing): New function.
7312 (goacc_enter_datum): Use above function.
7313 (goacc_exit_datum_1): New function.
7314 (goacc_exit_datum): Use above function.
7316 2020-07-09 Julian Brown <julian@codesourcery.com>
7317 Thomas Schwinge <thomas@codesourcery.com>
7320 * testsuite/libgomp.oacc-c-c++-common/pr95270-1.c: New test.
7321 * testsuite/libgomp.oacc-c-c++-common/pr95270-2.c: New test.
7323 2020-07-09 Julian Brown <julian@codesourcery.com>
7325 * oacc-mem.c (find_group_last): Group data-movement clauses
7326 (GOMP_MAP_TO_PSET, GOMP_MAP_TO, etc.) together with a subsequent
7327 GOMP_MAP_ATTACH. Allow standalone GOMP_MAP_ATTACH also.
7329 2020-07-09 Jakub Jelinek <jakub@redhat.com>
7331 * testsuite/libgomp.c/loop-19.c: New test.
7332 * testsuite/libgomp.c/loop-20.c: New test.
7334 2020-07-09 Jakub Jelinek <jakub@redhat.com>
7336 * omp.h.in (omp_alloctrait_value_t): Change omp_atv_default from
7337 2 to -1. Add omp_atv_serialized and define omp_atv_sequential using
7338 it. Remove __omp_alloctrait_value_max__.
7339 * allocator.c (omp_init_allocator): Handle omp_atv_default for
7340 omp_atk_alignment and omp_atk_pool_size.
7342 2020-07-03 Thomas Schwinge <thomas@codesourcery.com>
7344 * oacc-mem.c (goacc_exit_data_internal): Revert always-copyfrom
7345 behavior for 'GOMP_MAP_FORCE_FROM'.
7346 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Adjust XFAIL.
7348 2020-07-03 Thomas Schwinge <thomas@codesourcery.com>
7350 * oacc-mem.c (goacc_exit_data_internal): Remove
7351 'GOMP_MAP_ALWAYS_FROM' handling.
7353 2020-06-30 Thomas Schwinge <thomas@codesourcery.com>
7355 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Replace fragile
7356 'scan-assembler' with 'scan-offload-rtl'.
7357 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: Likewise.
7358 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Likewise.
7359 * testsuite/libgomp.oacc-c-c++-common/pr85381-5.c: Likewise.
7360 * testsuite/libgomp.oacc-c-c++-common/pr85381.c: Likewise.
7362 2020-06-30 Thomas Schwinge <thomas@codesourcery.com>
7364 * target.c (gomp_map_vars_existing): Assert 'kind !=
7366 (gomp_map_vars_internal): Clean up.
7368 2020-06-27 Jakub Jelinek <jakub@redhat.com>
7370 * testsuite/libgomp.c/loop-17.c: New test.
7371 * testsuite/libgomp.c/loop-18.c: New test.
7373 2020-06-26 Marek Polacek <polacek@redhat.com>
7375 * testsuite/libgomp.c++/atomic-3.C: Use -std=gnu++14.
7377 2020-06-23 Alexandre Oliva <oliva@adacore.com>
7379 * testsuite/lib/libgomp.exp: Load gcc lib scanoffload.exp.
7380 * testsuite/lib/libgomp-dg.exp: Drop now-obsolete -save-temps.
7382 2020-06-22 David Edelsohn <dje.gcc@gmail.com>
7384 * Makefile.am: Use -include.
7385 * Makefile.in: Regenerate.
7387 2020-06-21 David Edelsohn <dje.gcc@gmail.com>
7389 * Makefile.am (tmake_file): Build and install AIX-style FAT libraries.
7390 * Makefile.in: Regenerate
7391 * configure.ac (tmake_file): Substitute.
7392 * configure: Regenerate.
7393 * configure.tgt (powerpc-ibm-aix*): Define tmake_file.
7394 * config/t-aix: New file.
7396 2020-06-17 Thomas Schwinge <thomas@codesourcery.com>
7399 * testsuite/libgomp.fortran/use_device_ptr-optional-3.f90: Add
7402 2020-06-17 Andrew Stubbs <ams@codesourcery.com>
7404 * plugin/plugin-gcn.c (init_environment_variables): Use ".so.1"
7405 variant for HSA_RUNTIME_LIB name.
7406 (find_executable_symbol_1): Delete.
7407 (find_executable_symbol): Delete.
7408 (init_kernel_properties): Add ".kd" suffix to symbol names.
7409 (find_load_offset): Delete.
7410 (create_and_finalize_hsa_program): Remove relocation handling.
7412 2020-06-16 Tobias Burnus <tobias@codesourcery.com>
7414 * testsuite/libgomp.oacc-fortran/routine-10.f90: New test.
7416 2020-06-08 Tobias Burnus <tobias@codesourcery.com>
7420 * testsuite/libgomp.fortran/target-var.f90: New test.
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>: Explain
7428 2020-06-05 Thomas Schwinge <thomas@codesourcery.com>
7429 Julian Brown <julian@codesourcery.com>
7431 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
7434 2020-06-05 Julian Brown <julian@codesourcery.com>
7436 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-1.c: New test.
7437 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-2.c: New test.
7439 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7441 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
7442 Evaluate 'copyfrom' individually for each entry.
7443 * testsuite/libgomp.oacc-c-c++-common/struct-1.c: Update.
7445 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7447 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
7448 Evaluate 'finalize' individually for each entry.
7449 * testsuite/libgomp.oacc-c-c++-common/struct-1.c: New file.
7450 * testsuite/libgomp.oacc-c-c++-common/struct-refcount-1.c: Remove
7453 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7455 * testsuite/libgomp.oacc-c-c++-common/deep-copy-7.c: Fix 'sizeof'
7457 * testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: Likewise.
7459 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7460 Julian Brown <julian@codesourcery.com>
7462 * oacc-mem.c (goacc_exit_datum): Repair 'is_tgt_unmapped'
7464 (acc_unmap_data, goacc_exit_data_internal): Restore
7465 'is_tgt_unmapped' checking.
7466 * testsuite/libgomp.oacc-c-c++-common/struct-refcount-1.c: New
7468 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Adjust.
7469 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Likewise.
7470 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
7471 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
7472 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
7473 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Likewise.
7475 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7476 Julian Brown <julian@codesourcery.com>
7478 * oacc-mem.c (acc_unmap_data): Don't open-code 'gomp_remove_var'.
7480 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7483 * oacc-mem.c (acc_unmap_data): Remove 'tgt' reference counting.
7485 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7488 * testsuite/libgomp.oacc-c-c++-common/pr92854-1.c: Extend some
7491 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7492 Julian Brown <julian@codesourcery.com>
7494 * oacc-mem.c (goacc_enter_datum): Use 'tgt' returned from
7496 (acc_map_data): Clean up accordingly.
7498 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7500 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: XFAIL behavior
7501 of over-eager 'finalize' clause.
7502 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: New
7504 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Likewise.
7505 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-2.F90: Likewise.
7506 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
7507 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
7508 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
7509 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-2.f90: Likewise.
7510 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Likewise.
7511 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-2.f90: Likewise.
7513 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7515 * oacc-mem.c (goacc_exit_data_internal): Unlock on error path.
7517 2020-06-04 Julian Brown <julian@codesourcery.com>
7519 * oacc-mem.c (acc_attach_async): Add missing gomp_mutex_unlock on
7521 (goacc_detach_internal): Likewise.
7523 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7525 * testsuite/libgomp.oacc-fortran/error_stop-1.f: Initialize before
7527 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
7528 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
7529 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
7530 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
7531 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
7533 2020-06-02 Jakub Jelinek <jakub@redhat.com>
7535 * allocator.c (omp_free): Fix up build if HAVE_SYNC_BUILTINS is not
7538 2020-05-30 Jakub Jelinek <jakub@redhat.com>
7540 * testsuite/libgomp.c-c++-common/alloc-4.c: New test.
7542 2020-05-30 Jakub Jelinek <jakub@redhat.com>
7544 * allocator.c (omp_alloc): For size == 0, return NULL early.
7546 2020-05-29 H.J. Lu <hjl.tools@gmail.com>
7549 * configure: Regenerated.
7551 2020-05-23 Thomas Koenig <tkoenig@gcc.gnu.org>
7554 * testsuite/libgomp.fortran/async_io_9.f90: New test.
7556 2020-05-19 Jakub Jelinek <jakub@redhat.com>
7558 * omp.h.in (omp_uintptr_t): New typedef.
7559 (__GOMP_UINTPTR_T_ENUM): Define.
7560 (omp_memspace_handle_t, omp_allocator_handle_t, omp_alloctrait_key_t,
7561 omp_alloctrait_value_t, omp_alloctrait_t): New typedefs.
7562 (__GOMP_DEFAULT_NULL_ALLOCATOR): Define.
7563 (omp_init_allocator, omp_destroy_allocator, omp_set_default_allocator,
7564 omp_get_default_allocator, omp_alloc, omp_free): Declare.
7565 * libgomp.h (struct gomp_team_state): Add def_allocator field.
7566 (gomp_def_allocator): Declare.
7567 * libgomp.map (OMP_5.0.1): Export omp_set_default_allocator,
7568 omp_get_default_allocator, omp_init_allocator, omp_destroy_allocator,
7569 omp_alloc and omp_free.
7570 * team.c (gomp_team_start): Copy over ts.def_allocator.
7571 * env.c (gomp_def_allocator): New variable.
7572 (parse_wait_policy): Adjust function comment.
7573 (parse_allocator): New function.
7574 (handle_omp_display_env): Print OMP_ALLOCATOR.
7575 (initialize_env): Call parse_allocator.
7576 * Makefile.am (libgomp_la_SOURCES): Add allocator.c.
7577 * allocator.c: New file.
7578 * icv.c (omp_set_default_allocator, omp_get_default_allocator): New
7580 * testsuite/libgomp.c-c++-common/alloc-1.c: New test.
7581 * testsuite/libgomp.c-c++-common/alloc-2.c: New test.
7582 * testsuite/libgomp.c-c++-common/alloc-3.c: New test.
7583 * Makefile.in: Regenerated.
7585 2020-05-15 H.J. Lu <hongjiu.lu@intel.com>
7588 * configure: Regenerated.
7590 2020-05-14 Thomas Koenig <tkoenig@gcc.gnu.org>
7593 * testsuite/libgomp.fortran/close_errors_1.f90: New test.
7595 2020-05-14 H.J. Lu <hongjiu.lu@intel.com>
7597 * configure: Regenerated.
7599 2020-05-14 Jakub Jelinek <jakub@redhat.com>
7601 * testsuite/libgomp.c-c++-common/target-40.c: New test.
7603 2020-05-13 Tobias Burnus <tobias@codesourcery.com>
7606 * testsuite/libgomp.fortran/pr66199-3.f90: New.
7607 * testsuite/libgomp.fortran/pr66199-4.f90: New.
7608 * testsuite/libgomp.fortran/pr66199-5.f90: New.
7609 * testsuite/libgomp.fortran/pr66199-6.f90: New.
7610 * testsuite/libgomp.fortran/pr66199-7.f90: New.
7611 * testsuite/libgomp.fortran/pr66199-8.f90: New.
7612 * testsuite/libgomp.fortran/pr66199-9.f90: New.
7614 2020-05-12 Jakub Jelinek <jakub@redhat.com>
7616 * testsuite/libgomp.c/target-39.c: New test.
7618 2020-04-29 Thomas Schwinge <thomas@codesourcery.com>
7620 * config/accel/openacc.f90 (acc_device_current): Set to '-1'.
7621 * openacc.f90 (acc_device_current): Likewise.
7622 * openacc.h (acc_device_current): Likewise.
7623 * openacc_lib.h (acc_device_current): Likewise.
7626 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: Remove
7627 'dg-allow-blank-lines-in-output'.
7629 * oacc-init.c (get_openacc_name): Handle 'gcn'.
7630 * testsuite/lib/libgomp.exp
7631 (offload_target_to_openacc_device_type) [amdgcn*]: Return
7632 'radeon'. Adjust all users.
7633 (check_effective_target_openacc_amdgcn_accel_present): Rename
7635 (check_effective_target_openacc_radeon_accel_present): ... this.
7637 (check_effective_target_openacc_amdgcn_accel_selected): Rename to...
7638 (check_effective_target_openacc_radeon_accel_selected): ... this.
7641 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Add
7644 2020-04-23 Andrew Stubbs <ams@codesourcery.com>
7648 * plugin/plugin-gcn.c (init_hsa_context): Check return value from
7650 (GOMP_OFFLOAD_init_device): Check return values from both calls to
7651 hsa_agent_iterate_regions.
7653 2020-04-20 Thomas Schwinge <thomas@codesourcery.com>
7656 * testsuite/libgomp.fortran/target-enter-data-2.F90: Add 'dg-do
7659 2020-04-20 Tobias Burnus <tobias@codesourcery.com>
7662 * testsuite/libgomp.oacc-c++/declare-pr94120.C: Fix 'declare copy(out)'
7665 2020-04-17 Tobias Burnus <tobias@codesourcery.com>
7668 * testsuite/libgomp.fortran/target-enter-data-2.F90: New.
7670 2020-04-13 Thomas Schwinge <thomas@codesourcery.com>
7673 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1-lib.c:
7675 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-1-lib.c:
7677 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1.c:
7679 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-1.c:
7681 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2-lib.c:
7683 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-2-lib.c:
7685 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2.c:
7687 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-2.c:
7689 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3-lib.c:
7691 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-3-lib.c:
7693 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3.c:
7695 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-3.c:
7697 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4-lib.c:
7699 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4-lib.c:
7701 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4.c:
7703 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4.c:
7705 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5-lib.c:
7707 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-5-lib.c:
7709 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5.c:
7711 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-5.c:
7713 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6-lib.c:
7715 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-6-lib.c:
7717 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6.c:
7719 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-6.c:
7721 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7-lib.c:
7723 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-7-lib.c:
7725 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7.c:
7727 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-7.c:
7729 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8-lib.c:
7731 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-8-lib.c:
7733 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8.c::
7735 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-8.c:
7738 2020-04-10 Julian Brown <julian@codesourcery.com>
7739 Thomas Schwinge <thomas@codesourcery.com>
7742 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1-lib.c:
7744 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1.c:
7746 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2-lib.c:
7748 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2.c:
7750 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3-lib.c:
7752 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3.c:
7754 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4-lib.c:
7756 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4.c:
7758 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5-lib.c:
7760 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5.c:
7762 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6-lib.c:
7764 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6.c:
7766 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7-lib.c:
7768 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7.c:
7770 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8-lib.c:
7772 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8.c:
7775 2020-04-10 Thomas Schwinge <thomas@codesourcery.com>
7777 * testsuite/libgomp.fortran/target-enter-data-1.f90: Add 'dg-do
7780 2020-04-08 Tobias Burnus <tobias@codesourcery.com>
7783 * libgomp.oacc-c++/declare-pr94120.C: New.
7785 2020-04-06 Maciej W. Rozycki <macro@wdc.com>
7787 * configure.ac: Add testsuite/libgomp-site-extra.exp to output
7789 * configure: Regenerate.
7790 * testsuite/libgomp-site-extra.exp.in: New file.
7791 * testsuite/libgomp-test-support.exp.in (GCC_UNDER_TEST): Remove
7793 * testsuite/Makefile.am (EXTRA_DEJAGNU_SITE_CONFIG): New
7795 * testsuite/Makefile.in: Regenerate.
7797 2020-04-03 Thomas Schwinge <thomas@codesourcery.com>
7799 PR tree-optimization/89713
7801 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Again expect
7803 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Likewise.
7805 2020-03-31 Tobias Burnus <tobias@codesourcery.com>
7807 * target.c (GOMP_target_enter_exit_data): Handle PSET/MAP_POINTER.
7808 * testsuite/libgomp.fortran/target-enter-data-1.f90: New.
7810 2020-03-24 Tobias Burnus <tobias@codesourcery.com>
7813 * testsuite/libgomp.c/target-link-1.c: Remove xfail.
7815 2020-03-20 Tobias Burnus <tobias@codesourcery.com>
7818 * target.c (gomp_load_image_to_device): Fix link
7821 2020-03-19 Jakub Jelinek <jakub@redhat.com>
7824 * testsuite/libgomp.c++/pr93931.C: New test.
7826 2020-03-19 Tobias Burnus <tobias@codesourcery.com>
7828 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: Add
7829 dg-allow-blank-lines-in-output.
7831 2020-03-18 Julian Brown <julian@codesourcery.com>
7832 Tobias Burnus <tobias@codesourcery.com>
7834 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Really make
7835 it work concurrently.
7837 2020-03-18 Tobias Burnus <tobias@codesourcery.com>
7839 * testsuite/libgomp.oacc-c++/firstprivate-mappings-1.C: Add
7840 #define DO_LONG_DOUBLE; set to 1, except for nvidia + gcn.
7841 * libgomp.oacc-c-c++-common/firstprivate-mappings-1.c: Likewise.
7843 2020-03-14 Jakub Jelinek <jakub@redhat.com>
7846 * testsuite/libgomp.c/pr93566.c: New test.
7848 2020-02-21 Frederik Harwath <frederik@codesourcery.com>
7850 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: Adapt to
7851 changes from 2020-02-19, i.e. use integer(c_size_t) instead of
7852 integer(acc_device_property) for the type of the return value of
7855 2020-02-19 Tobias Burnus <tobias@codesourcery.com>
7857 * .gitattributes: New; whitespace handling for Fortran's openacc_lib.h.
7858 * config/accel/openacc.f90 (openacc_kinds): Add acc_device_current.
7859 (openacc_internal, acc_on_device_h): Fix argument name; minor cleanup.
7860 * libgomp.texi (Enabling OpenACC): No longer mark as experimental.
7861 (acc_set_device_num): Fix Fortran argument name, use same name for C.
7862 (acc_get_property): Update Fortran interface to post-OpenACC 3.0
7863 corrections; add note about the previous interface and named constant.
7864 (OpenACC library and environment variables): Fix two typos.
7865 * openacc.f90: Use for all procedures the argument names from the spec
7866 as for …_h they are user visible.
7867 (openacc_kinds): Rename acc_device_property to
7868 acc_device_property_kinds and change value to int32 ; and update users.
7869 Re-add acc_device_property for for backward compatibility.
7870 (acc_get_property_string_h): Clean up as acc_device_property_kind
7872 (acc_get_property_h): Likewise and return c_size_t instead of
7873 acc_device_property.
7874 (openacc): Also export acc_device_property_kinds.
7875 (acc_async_test_h, acc_async_test_all_h, acc_on_device_h,
7876 acc_is_present_32_h, acc_is_present_64_h): Simplify logical-return-value
7877 handling; check against /= 0 instead of == 1 to match C.
7878 * openacc_lib.h: Use for all procedures the argument names from the spec
7879 as for …_h they are user visible. Place !GCC$ into the first column to
7880 be active also for fixed-form souce form.
7881 (acc_device_current, acc_device_property_kind, acc_device_property,
7882 acc_property_memory, acc_property_free_memory, acc_property_name,
7883 acc_property_vendor, acc_property_driver): New named constants.
7884 (acc_get_property, acc_get_property_string): New generic interface.
7886 2020-02-13 Frederik Harwath <frederik@codesourcery.com>
7889 * plugin/plugin-nvptx.c: Remove GOMP_OFFLOAD_async_run stub.
7890 * target.c (gomp_load_plugin_for_device): Make "async_run" loading
7892 (gomp_target_task_fn): Assert "devicep->async_run_func".
7893 (clear_unsupported_flags): New function to remove unsupported flags
7894 (right now only GOMP_TARGET_FLAG_NOWAIT) that can be be ignored.
7895 (GOMP_target_ext): Apply clear_unsupported_flags to flags.
7896 * testsuite/libgomp.c/target-33.c:
7897 Remove xfail for offload_target_nvptx.
7898 * testsuite/libgomp.c/target-34.c: Likewise.
7900 2020-02-10 Frederik Harwath <frederik@codesourcery.com>
7902 * testsuite/libgomp.c/target-33.c: Add xfail for execution on
7903 offload_target_nvptx, cf. https://gcc.gnu.org/PR81688.
7904 * testsuite/libgomp.c/target-34.c: Likewise.
7905 * testsuite/libgomp.c/target-link-1.c: Add xfail for
7906 offload_target_nvptx, cf. https://gcc.gnu.org/PR81689.
7908 2020-02-09 Jakub Jelinek <jakub@redhat.com>
7910 * testsuite/libgomp.c/target-38.c: New test.
7912 2020-02-06 Jakub Jelinek <jakub@redhat.com>
7915 * testsuite/libgomp.c-c++-common/pr93515.c: New test.
7917 2020-02-05 Tobias Burnus <tobias@codesourcery.com>
7919 * testsuite/lib/libgomp.exp
7920 (check_effective_target_offload_target_nvptx): Pass flags as 'options'
7921 and not as 'source' argument to libgomp_target_compile.
7923 2020-02-03 Andrew Stubbs <ams@codesourcery.com>
7925 * plugin/plugin-gcn.c (EF_AMDGPU_MACH_AMDGCN_GFX801): Remove.
7926 (gcn_gfx801_s): Remove.
7927 (isa_hsa_name): Remove gfx801.
7928 (isa_gcc_name): Remove gfx801/carizzo.
7929 (isa_code): Remove gfx801.
7931 2020-02-03 Julian Brown <julian@codesourcery.com>
7932 Tobias Burnus <tobias@codesourcery.com>
7934 * libgomp.texi (OpenACC Runtime Library Routines): Document *_async
7935 and *_finalize variants; document acc_attach and acc_detach; update
7936 references from OpenACC 2.0 to 2.6.
7937 * openacc.f90 (openacc_version): Update to 201711.
7938 * openacc_lib.h (openacc_version): Update to 201711.
7939 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Update expected
7940 openacc_version to 201711.
7941 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
7943 2020-01-31 Kwok Cheung Yeung <kcy@codesourcery.com>
7945 * plugin/plugin-gcn.c (struct hsa_kernel_description): Add sgpr_count
7946 and vgpr_count fields.
7947 (struct kernel_info): Add a field for a hsa_kernel_description.
7948 (run_kernel): Reduce the number of threads/workers if the requested
7949 number would require too many VGPRs.
7950 (init_basic_kernel_info): Initialize description field with
7951 the hsa_kernel_description entry for the kernel.
7953 2020-01-29 Tobias Burnus <tobias@codesourcery.com>
7956 * plugin/configfrag.ac (enable_offload_targets): Skip
7957 HSA and GCN plugin besides -m32 also for -mx32.
7958 * configure: Regenerate.
7960 2020-01-29 Frederik Harwath <frederik@codesourcery.com>
7962 * oacc-init.c (name_of_acc_device_t): Handle acc_device_radeon.
7964 2020-01-29 Frederik Harwath <frederik@codesourcery.com>
7966 * plugin-gcn.c (struct agent_info): Add fields "name" and
7968 (GOMP_OFFLOAD_init_device): ... and init from here.
7969 (struct hsa_context_info): Add field "driver_version_s" ...
7970 (init_hsa_contest): ... and init from here.
7971 (GOMP_OFFLOAD_openacc_get_property): Replace stub with a proper
7973 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c:
7974 Enable test execution for amdgcn and host offloading targets.
7975 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: Likewise.
7976 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c
7977 (expect_device_properties): Split function into ...
7978 (expect_device_string_properties): ... this new function ...
7979 (expect_device_memory): ... and this new function.
7980 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-gcn.c:
7983 2020-01-28 Julian Brown <julian@codesourcery.com>
7985 * testsuite/libgomp.oacc-fortran/deep-copy-2.f90: Remove test from here.
7986 * testsuite/libgomp.oacc-fortran/deep-copy-3.f90: Don't use mixed
7987 component/non-component variable refs in a single directive.
7988 * testsuite/libgomp.oacc-fortran/classtypes-1.f95: Likewise.
7990 2020-01-24 Maciej W. Rozycki <macro@wdc.com>
7992 * configure.ac: Handle `--with-toolexeclibdir='.
7993 * Makefile.in: Regenerate.
7994 * aclocal.m4: Regenerate.
7995 * configure: Regenerate.
7996 * testsuite/Makefile.in: Regenerate.
7998 2020-01-24 Frederik Harwath <frederik@codesourcery.com>
8000 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c
8001 (expect_device_properties): Remove "expected_free_mem" argument,
8002 change "expected_total_mem" argument type to size_t;
8003 change types of acc_get_property results to size_t,
8004 adapt format strings.
8005 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c:
8006 Use %zu instead of %zd to print size_t values.
8007 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-2.c: Adapt and
8009 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-nvptx.c: ... this.
8010 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-3.c: Adapt and
8012 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-host.c: ... this.
8014 2020-01-23 Andrew Stubbs <ams@codesourcery.com>
8016 * plugin/plugin-gcn.c (parse_target_attributes): Use correct mask for
8019 2020-01-20 Andrew Stubbs <ams@codesourcery.com>
8021 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Skip test on gcn.
8022 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c (main):
8023 Adjust test dimensions for amdgcn.
8024 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c (main): Adjust
8025 gang/worker/vector expectations dynamically.
8026 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c
8028 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c (main): Likewise.
8029 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c (main): Likewise.
8030 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c (main): Likewise.
8031 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c (main): Likewise.
8032 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c (main): Likewise.
8033 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c (main): Likewise.
8034 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c (main): Likewise.
8035 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c (main): Likewise.
8036 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
8037 (acc_gang): Recognise acc_device_radeon.
8038 (acc_worker): Likewise.
8039 (acc_vector): Likewise.
8040 (main): Set expectations for amdgcn.
8041 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c
8042 (main): Adjust gang/worker/vector expectations dynamically.
8043 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c (main): Likewise.
8044 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c (main): Likewise.
8045 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c (main): Likewise.
8046 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Set expectations
8049 2020-01-17 Andrew Stubbs <ams@codesourcery.com>
8051 * config/accel/openacc.f90 (openacc_kinds): Rename acc_device_gcn to
8053 (openacc): Likewise.
8054 * openacc.f90 (openacc_kinds): Likewise.
8055 (openacc): Likewise.
8056 * openacc.h (acc_device_t): Likewise.
8057 * openacc_lib.h: Likewise.
8058 * testsuite/lib/libgomp.exp
8059 (check_effective_target_openacc_amdgcn_accel_present): Likewise.
8060 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c
8061 (cb_compute_construct_end): Likewise.
8062 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c
8063 (cb_enqueue_launch_start): Likewise.
8064 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c
8065 (cb_enter_data_end): Likewise.
8066 (cb_exit_data_start): Likewise.
8067 (cb_exit_data_end): Likewise.
8068 (cb_compute_construct_end): Likewise.
8069 (cb_enqueue_launch_start): Likewise.
8070 (cb_enqueue_launch_end): Likewise.
8071 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c
8074 2020-01-10 Thomas Schwinge <thomas@codesourcery.com>
8076 * libgomp-plugin.h (enum goacc_property): New. Adjust all users
8077 to use this instead of 'enum gomp_device_property'.
8078 (GOMP_OFFLOAD_get_property): Rename to...
8079 (GOMP_OFFLOAD_openacc_get_property): ... this. Adjust all users.
8080 * libgomp.h (struct gomp_device_descr): Move
8081 'GOMP_OFFLOAD_openacc_get_property'...
8082 (struct acc_dispatch_t): ... here. Adjust all users.
8083 * plugin/plugin-hsa.c (GOMP_OFFLOAD_get_property): Remove.
8085 * target.c (gomp_map_vars_internal)
8086 <GOMP_MAP_USE_DEVICE_PTR_IF_PRESENT>: Clean up/elaborate code
8089 2020-01-10 Jakub Jelinek <jakub@redhat.com>
8092 * libgomp.h (gomp_print_string): Change return type from void to int.
8093 * affinity-fmt.c (gomp_print_string): Likewise. Return true if
8094 not all characters have been written.
8096 2020-01-08 Tobias Burnus <tobias@codesourcery.com>
8098 * libgomp.texi: Fix typos, use https.
8100 2020-01-03 Tobias Burnus <tobias@codesourcery.com>
8102 * testsuite/libgomp.fortran/optional-map.f90: Add test for
8103 unallocated/disassociated actual arguments to nonallocatable/nonpointer
8104 dummy arguments; those are/shall be regarded as absent arguments.
8105 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Ditto.
8106 * testsuite/libgomp.fortran/use_device_ptr-optional-3.f90: New.
8108 2020-01-01 Jakub Jelinek <jakub@redhat.com>
8110 Update copyright years.
8112 * libgomp.texi: Bump @copying's copyright year.
8114 2019-12-31 Ayush Mittal <ayush.m@samsung.com>
8117 * oacc-init.c (goacc_runtime_deinitialize): New function.
8119 2019-12-28 Jakub Jelinek <jakub@redhat.com>
8122 * plugin/cuda/cuda.h (cuDeviceGetName, cuDriverGetVersion): Declare.
8123 (cuDeviceTotalMem, cuMemGetInfo): Likewise. Define to *_v2.
8125 2019-12-22 Maciej W. Rozycki <macro@codesourcery.com>
8126 Frederik Harwath <frederik@codesourcery.com>
8127 Thomas Schwinge <tschwinge@codesourcery.com>
8129 * libgomp.h (gomp_device_descr): Add `get_property_func' member.
8130 * libgomp-plugin.h (gomp_device_property_value): New union.
8131 (gomp_device_property_value): New prototype.
8132 * openacc.h (acc_device_t): Add `acc_device_current' enumeration
8134 (acc_device_property_t): New enum.
8135 (acc_get_property, acc_get_property_string): New prototypes.
8136 * oacc-init.c (acc_get_device_type): Also assert that result
8137 is not `acc_device_current'.
8138 (get_property_any, acc_get_property, acc_get_property_string):
8140 * openacc.f90 (openacc_kinds): Add `acc_device_current' and
8141 `acc_property_memory', `acc_property_free_memory',
8142 `acc_property_name', `acc_property_vendor' and
8143 `acc_property_driver' constants. Add `acc_device_property' data
8145 (openacc_internal): Add `acc_get_property' and
8146 `acc_get_property_string' interfaces. Add `acc_get_property_h',
8147 `acc_get_property_string_h', `acc_get_property_l' and
8148 `acc_get_property_string_l'.
8149 * oacc-host.c (host_get_property): New function.
8150 (host_dispatch): Wire it.
8151 * target.c (gomp_load_plugin_for_device): Handle `get_property'.
8152 * libgomp.map (OACC_2.6): Add `acc_get_property', `acc_get_property_h_',
8153 `acc_get_property_string' and `acc_get_property_string_h_' symbols.
8154 * libgomp.texi (OpenACC Runtime Library Routines): Add
8156 (acc_get_property): New node.
8157 * plugin/plugin-gcn.c (GOMP_OFFLOAD_get_property): New
8159 * plugin/plugin-hsa.c (GOMP_OFFLOAD_get_property): New function.
8160 * plugin/plugin-nvptx.c (CUDA_CALLS): Add `cuDeviceGetName',
8161 `cuDeviceTotalMem', `cuDriverGetVersion' and `cuMemGetInfo'
8163 (GOMP_OFFLOAD_get_property): New function.
8164 (struct ptx_device): Add new field "name".
8165 (cuda_driver_version_s): Add new static variable ...
8166 (nvptx_init): ... and init from here.
8168 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c: New test.
8169 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-2.c: New test.
8170 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-3.c: New test.
8171 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c: New file
8172 with test helper functions.
8174 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: New test.
8176 2019-12-22 Maciej W. Rozycki <macro@wdc.com>
8178 * testsuite/libgomp-test-support.exp.in (GCC_UNDER_TEST): New
8181 2019-12-21 Thomas Schwinge <thomas@codesourcery.com>
8183 * target.c (gomp_map_vars_internal): Restore 'omp declare target
8186 2019-12-19 Julian Brown <julian@codesourcery.com>
8188 * testsuite/libgomp.oacc-fortran/class-ptr-param.f95: New test.
8189 * testsuite/libgomp.oacc-fortran/classtypes-1.f95: New test.
8190 * testsuite/libgomp.oacc-fortran/classtypes-2.f95: New test.
8192 2019-12-19 Julian Brown <julian@codesourcery.com>
8193 Cesar Philippidis <cesar@codesourcery.com>
8195 * testsuite/libgomp.oacc-fortran/deep-copy-1.f90: New test.
8196 * testsuite/libgomp.oacc-fortran/deep-copy-2.f90: New test.
8197 * testsuite/libgomp.oacc-fortran/deep-copy-3.f90: New test.
8198 * testsuite/libgomp.oacc-fortran/deep-copy-4.f90: New test.
8199 * testsuite/libgomp.oacc-fortran/deep-copy-5.f90: New test.
8200 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: New test.
8201 * testsuite/libgomp.oacc-fortran/deep-copy-7.f90: New test.
8202 * testsuite/libgomp.oacc-fortran/deep-copy-8.f90: New test.
8203 * testsuite/libgomp.oacc-fortran/derived-type-1.f90: New test.
8204 * testsuite/libgomp.oacc-fortran/derivedtype-1.f95: New test.
8205 * testsuite/libgomp.oacc-fortran/derivedtype-2.f95: New test.
8206 * testsuite/libgomp.oacc-fortran/multidim-slice.f95: New test.
8207 * testsuite/libgomp.oacc-fortran/update-2.f90: New test.
8209 2019-12-19 Julian Brown <julian@codesourcery.com>
8211 * testsuite/libgomp.oacc-c-c++-common/deep-copy-1.c: New test.
8212 * testsuite/libgomp.oacc-c-c++-common/deep-copy-2.c: New test.
8213 * testsuite/libgomp.oacc-c-c++-common/deep-copy-4.c: New test.
8214 * testsuite/libgomp.oacc-c-c++-common/deep-copy-6.c: New test.
8215 * testsuite/libgomp.oacc-c-c++-common/deep-copy-7.c: New test.
8216 * testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: New test.
8217 * testsuite/libgomp.oacc-c-c++-common/deep-copy-9.c: New test.
8218 * testsuite/libgomp.oacc-c-c++-common/deep-copy-10.c: New test.
8219 * testsuite/libgomp.oacc-c-c++-common/deep-copy-11.c: New test.
8220 * testsuite/libgomp.oacc-c-c++-common/deep-copy-14.c: New test.
8221 * testsuite/libgomp.oacc-c++/deep-copy-12.C: New test.
8222 * testsuite/libgomp.oacc-c++/deep-copy-13.C: New test.
8224 2019-12-19 Julian Brown <julian@codesourcery.com>
8226 * libgomp.h (struct target_var_desc): Add do_detach flag.
8227 * oacc-init.c (acc_shutdown_1): Free aux block if present.
8228 * oacc-mem.c (find_group_last): Add SIZES parameter. Support
8229 struct components. Tidy up and add some new checks.
8230 (goacc_enter_data_internal): Update call to find_group_last.
8231 (goacc_exit_data_internal): Support detach operations and
8233 (GOACC_enter_exit_data): Handle initial GOMP_MAP_STRUCT or
8234 GOMP_MAP_FORCE_PRESENT in finalization detection code. Handle
8235 attach/detach in enter/exit data detection code.
8236 * target.c (gomp_map_vars_existing): Initialise do_detach field of
8238 (gomp_map_vars_internal): Support attach.
8239 (gomp_unmap_vars_internal): Support detach.
8241 2019-12-19 Julian Brown <julian@codesourcery.com>
8242 Thomas Schwinge <thomas@codesourcery.com>
8244 * libgomp.h (struct splay_tree_aux): Add attach_count field.
8245 (gomp_attach_pointer, gomp_detach_pointer): Add prototypes.
8246 * libgomp.map (OACC_2.6): New section. Add acc_attach,
8247 acc_attach_async, acc_detach, acc_detach_async, acc_detach_finalize,
8248 acc_detach_finalize_async.
8249 * oacc-mem.c (acc_attach_async, acc_attach, goacc_detach_internal,
8250 acc_detach, acc_detach_async, acc_detach_finalize,
8251 acc_detach_finalize_async): New functions.
8252 * openacc.h (acc_attach, acc_attach_async, acc_detach,
8253 (acc_detach_async, acc_detach_finalize, acc_detach_finalize_async): Add
8255 * target.c (gomp_attach_pointer, gomp_detach_pointer): New functions.
8256 (gomp_remove_var_internal): Free attachment counts if present.
8257 * testsuite/libgomp.oacc-c-c++-common/deep-copy-3.c: New test.
8258 * testsuite/libgomp.oacc-c-c++-common/deep-copy-5.c: New test.
8260 2019-12-19 Julian Brown <julian@codesourcery.com>
8261 Cesar Philippidis <cesar@codesourcery.com>
8263 * libgomp.h (gomp_map_val): Add prototype.
8264 * oacc-parallel.c (GOACC_parallel_keyed): Use gomp_map_val instead of
8265 open-coding device-address calculation.
8266 * target.c (gomp_map_val): Make global. Use OFFSET_POINTER in
8269 2019-12-19 Julian Brown <julian@codesourcery.com>
8271 * libgomp.h (struct splay_tree_key_s): Substitute dynamic_refcount
8272 field for virtual_refcount.
8273 (enum gomp_map_vars_kind): Add GOMP_MAP_VARS_OPENACC_ENTER_DATA.
8274 (gomp_free_memmap): Remove prototype.
8275 * oacc-init.c (acc_shutdown_1): Iteratively call gomp_remove_var
8276 instead of calling gomp_free_memmap.
8277 * oacc-mem.c (acc_map_data): Use virtual_refcount instead of
8279 (acc_unmap_data): Open code instead of forcing target_mem_desc's
8280 to_free field to NULL then calling gomp_unmap_vars. Handle
8281 REFCOUNT_INFINITY on target blocks.
8282 (goacc_enter_data): Rename to...
8283 (goacc_enter_datum): ...this. Remove MAPNUM parameter and special
8284 handling for mapping groups. Use virtual_refcount instead of
8285 dynamic_refcount. Use GOMP_MAP_VARS_OPENACC_ENTER_DATA for
8286 map_map_vars_async call. Re-do lookup for target pointer return value.
8287 (acc_create, acc_create_async, acc_copyin, acc_copyin_async): Call
8288 renamed goacc_enter_datum function.
8289 (goacc_exit_data): Rename to...
8290 (goacc_exit_datum): ...this. Update for virtual_refcount semantics.
8291 (acc_delete, acc_delete_async, acc_delete_finalize,
8292 acc_delete_finalize_async, acc_copyout, acc_copyout_async,
8293 acc_copyout_finalize, acc_copyout_finalize_async): Call renamed
8294 goacc_exit_datum function.
8295 (gomp_acc_remove_pointer, find_pointer): Remove functions.
8296 (find_group_last, goacc_enter_data_internal, goacc_exit_data_internal):
8298 (GOACC_enter_exit_data): Use goacc_enter_data_internal and
8299 goacc_exit_data_internal helper functions.
8300 * target.c (gomp_map_vars_internal): Handle
8301 GOMP_MAP_VARS_OPENACC_ENTER_DATA. Update for virtual_refcount
8303 (gomp_unmap_vars_internal): Update for virtual_refcount semantics.
8304 (gomp_load_image_to_device, omp_target_associate_ptr): Zero-initialise
8305 virtual_refcount field instead of dynamic_refcount.
8306 (gomp_free_memmap): Remove function.
8307 * testsuite/libgomp.oacc-c-c++-common/unmap-infinity-1.c: New test.
8308 * testsuite/libgomp.c-c++-common/unmap-infinity-2.c: New test.
8309 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Add XFAIL.
8311 2019-12-19 Julian Brown <julian@codesourcery.com>
8312 Thomas Schwinge <thomas@codesourcery.com>
8314 * libgomp.h (struct splay_tree_aux): New.
8315 (struct splay_tree_key_s): Replace link_key field with aux pointer.
8316 * target.c (gomp_map_vars_internal): Adjust for link_key being moved
8318 (gomp_remove_var_internal): Free aux block if present.
8319 (gomp_load_image_to_device): Zero-initialise aux field instead of
8321 (omp_target_associate_pointer): Zero-initialise aux field.
8323 2019-12-18 Jakub Jelinek <jakub@redhat.com>
8326 * testsuite/libgomp.c/pr86416-1.c (main): Use L suffixes rather than
8328 * testsuite/libgomp.c/pr86416-2.c (main): Use Q suffixes rather than
8331 2019-12-19 Julian Brown <julian@codesourcery.com>
8332 Maciej W. Rozycki <macro@codesourcery.com>
8333 Tobias Burnus <tobias@codesourcery.com>
8334 Thomas Schwinge <thomas@codesourcery.com>
8336 * target.c (gomp_map_vars_async): Support GOMP_MAP_NO_ALLOC.
8337 * testsuite/libgomp.oacc-c-c++-common/no_create-1.c: New test.
8338 * testsuite/libgomp.oacc-c-c++-common/no_create-2.c: New test.
8339 * testsuite/libgomp.oacc-c-c++-common/no_create-3.c: New test.
8340 * testsuite/libgomp.oacc-c-c++-common/no_create-4.c: New test.
8341 * testsuite/libgomp.oacc-c-c++-common/no_create-5.c: New test.
8342 * testsuite/libgomp.oacc-fortran/no_create-1.f90: New test.
8343 * testsuite/libgomp.oacc-fortran/no_create-2.f90: New test.
8344 * testsuite/libgomp.oacc-fortran/no_create-3.F90: New test.
8346 2019-12-18 Thomas Schwinge <thomas@codesourcery.com>
8348 * oacc-mem.c (goacc_enter_data): Refactor, so that it can be
8350 (goacc_insert_pointer): ... from here, "present" case.
8351 (goacc_insert_pointer): Inline function into...
8352 (GOACC_enter_exit_data): ... here, and simplify.
8354 * oacc-mem.c (goacc_enter_data): Refactor, so that it can be
8356 (goacc_insert_pointer): ... from here, "not present" case.
8358 * oacc-mem.c (goacc_remove_pointer): Refactor interface. Adjust
8361 * oacc-mem.c (GOACC_enter_exit_data): Refactor code to call
8362 'goacc_enter_data', 'goacc_exit_data'.
8364 * oacc-mem.c (delete_copyout): Refactor into...
8365 (goacc_exit_data): ... this. Adjust all users.
8367 * oacc-mem.c (present_create_copy): Refactor into...
8368 (goacc_enter_data): ... this. Adjust all users.
8370 * target.c (gomp_unmap_vars_internal): Add a safeguard to
8373 * target.c (gomp_to_device_kind_p): Handle 'GOMP_MAP_FORCE_FROM'
8374 like 'GOMP_MAP_FROM'.
8379 * oacc-mem.c (delete_copyout): No-op behavior if 'lookup_host'
8381 (GOACC_enter_exit_data): Simplify accordingly.
8382 * testsuite/libgomp.oacc-c-c++-common/pr92970-1.c: New file,
8384 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: ... this file...
8385 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: ..., and this
8387 * testsuite/libgomp.oacc-c-c++-common/pr92984-1.c: New file,
8389 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: ... this file...
8390 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: ..., and this
8392 * testsuite/libgomp.oacc-c-c++-common/pr92726-1.c: New file,
8394 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: ... this file.
8396 * oacc-mem.c (GOACC_enter_exit_data): Simplify 'exit data'
8397 'finalize' handling.
8400 * oacc-mem.c (acc_map_data, present_create_copy)
8401 (goacc_insert_pointer): Use 'GOMP_MAP_VARS_ENTER_DATA'.
8402 (acc_unmap_data, delete_copyout, goacc_remove_pointer): Adjust.
8403 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Remove.
8404 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-d-a.c: New file
8405 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-d-p.c: Likewise.
8406 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-r-a.c: Likewise.
8407 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-r-p.c: Likewise.
8408 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-p.c:
8411 * target.c (gomp_unmap_tgt): Make it 'static'.
8412 * libgomp.h (gomp_unmap_tgt): Remove.
8414 2019-12-18 Tobias Burnus <tobias@codesourcery.com>
8417 * testsuite/libgomp.c/pr86416-1.c: New.
8418 * testsuite/libgomp.c/pr86416-2.c: New.
8420 2019-12-17 Tobias Burnus <tobias@codesourcery.com>
8422 * config/accel/openacc.f90 (module openacc_kinds): Use 'PUBLIC' to mark
8423 all symbols as public except for the 'use …, only' imported symbol,
8425 (module openacc): Default to 'PRIVATE' to exclude openacc_internal; mark
8426 all symbols from module openacc_kinds as PUBLIC
8427 * openacc.f90: Add comment with crossref to that file and openmp_lib.h;
8429 * openacc_lib.h (acc_device_gcn): Add this PARAMETER.
8431 2019-12-13 Julian Brown <julian@codesourcery.com>
8435 * libgomp.h (gomp_remove_var_async): Add prototype.
8436 * oacc-mem.c (delete_copyout): Call gomp_remove_var_async instead of
8438 * target.c (gomp_unref_tgt): Change return type to bool, indicating
8439 whether target_mem_desc was unmapped.
8440 (gomp_unref_tgt_void): New.
8441 (gomp_remove_var): Reimplement in terms of...
8442 (gomp_remove_var_internal): ...this new helper function.
8443 (gomp_remove_var_async): New, implemented using above helper function.
8444 (gomp_unmap_vars_internal): Use gomp_unref_tgt_void instead of
8447 2019-12-13 Andrew Stubbs <ams@codesourcery.com>
8449 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Handle gcn.
8450 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Likewise.
8451 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c: Likewise.
8452 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Likewise.
8453 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c:
8455 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Disable on GCN.
8456 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Likewise.
8458 2019-12-13 Tobias Burnus <tobias@codesourcery.com>
8460 * openacc.f90 (module openacc_kinds): Use 'PUBLIC' to mark all symbols
8461 as public except for the 'use …, only' imported symbol, which is
8463 (module openacc): Default to 'PRIVATE' to exclude openacc_internal; mark
8464 all symbols from module openacc_kinds as PUBLIC; add missing PUBLIC
8465 attributes for acc_copyout_finalize and acc_delete_finalize.
8467 2019-12-11 Jakub Jelinek <jakub@redhat.com>
8470 * testsuite/libgomp.fortran/atomic1.f90: New test.
8472 2019-12-11 Thomas Schwinge <thomas@codesourcery.com>
8475 * oacc-mem.c (present_create_copy, delete_copyout): Fix dynamic
8476 reference counting for structured 'REFCOUNT_INFINITY'. Add some
8478 (goacc_insert_pointer, goacc_remove_pointer): Adjust accordingly.
8479 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: New file.
8480 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Fix OpenACC.
8481 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
8482 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
8484 * oacc-parallel.c (find_pointer, GOACC_enter_exit_data): Move...
8485 * oacc-mem.c: ... here.
8486 (gomp_acc_insert_pointer, gomp_acc_remove_pointer): Rename to
8487 'goacc_insert_pointer', 'goacc_remove_pointer', and make 'static'.
8488 * libgomp.h (gomp_acc_insert_pointer, gomp_acc_remove_pointer):
8490 * libgomp_g.h: Update.
8492 * oacc-parallel.c (GOACC_wait, goacc_wait): Move...
8493 * oacc-async.c: ... here.
8494 * oacc-int.h (goacc_wait): Declare.
8495 * libgomp_g.h: Update
8498 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-1.c:
8500 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-2.c:
8502 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-3.c:
8504 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-1.c:
8506 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-2.c:
8508 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-3.c:
8511 2019-12-11 Thomas Schwinge <thomas@codesourcery.com>
8512 Julian Brown <julian@codesourcery.com>
8514 * target.c (gomp_load_image_to_device, omp_target_associate_ptr):
8515 Initialize 'dynamic_refcount' whenever we initialize 'refcount'.
8517 2019-12-11 Tobias Burnus <tobias@codesourcery.com>
8519 * omp_lib.h.in: Fix spelling of function declaration
8520 omp_get_cancell(l)ation.
8521 * libgomp.texi (acc_is_present, acc_async_test, acc_async_test_all):
8523 * env.c: Fix comment typos.
8524 * oacc-host.c: Likewise.
8525 * ordered.c: Likewise.
8528 * config/gcn/task.c: Likewise.
8529 * config/gcn/team.c: Likewise.
8530 * config/nvptx/task.c: Likewise.
8531 * config/nvptx/team.c: Likewise.
8532 * plugin/plugin-gcn.c: Likewise.
8533 * testsuite/libgomp.fortran/jacobi.f: Likewise.
8534 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
8535 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: Likewise.
8537 2019-12-11 Tobias Burnus <tobias@codesourcery.com>
8539 * testsuite/libgomp.oacc-fortran/optional-cache.f95: Add 'dg-do run'.
8540 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: Remove
8541 unnecessary 'dg-additional-options "-w"'.
8543 2019-12-09 Thomas Schwinge <thomas@codesourcery.com>
8544 Julian Brown <julian@codesourcery.com>
8549 * oacc-mem.c (lookup_dev): Reimplement. Adjust all users.
8550 * libgomp.h (struct acc_dispatch_t): Remove 'data_environ' member.
8552 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4-2.c:
8554 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4.c:
8556 * testsuite/libgomp.oacc-c-c++-common/pr92877-1.c: New file.
8558 2019-12-09 Thomas Schwinge <thomas@codesourcery.com>
8561 * oacc-mem.c (acc_free): Error out instead of 'acc_unmap_data'.
8562 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-1.c: New
8564 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-2.c:
8566 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-3-2.c:
8568 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-3.c:
8570 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4-2.c:
8572 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4.c:
8574 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Adjust.
8575 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
8576 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
8577 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
8578 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
8579 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
8580 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
8581 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
8582 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
8583 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
8586 * oacc-mem.c (acc_map_data): Clarify reference counting behavior.
8587 (acc_unmap_data): Add error case for 'REFCOUNT_INFINITY'.
8588 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-1.c:
8590 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-2.c:
8592 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-3.c:
8594 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Adjust.
8595 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Adjust.
8598 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-1.c: Remove
8600 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-2.c: ..., and
8602 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: ..., and this
8604 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: ..., and this
8606 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-p.c:
8607 ... with their content moved into, and extended in this new file.
8608 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-d-a.c:
8610 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-d-p.c:
8612 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-a.c:
8614 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-2.c:
8617 * testsuite/libgomp.oacc-c-c++-common/map-data-1.c: New file.
8620 * testsuite/libgomp.oacc-c-c++-common/pr92854-1.c: New file.
8622 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New file.
8624 * target.c (gomp_exit_data): Use 'gomp_remove_var'.
8626 2019-12-09 Tobias Burnus <tobias@codesourcery.com>
8628 * testsuite/libgomp.fortran/use_device_addr-3.f90: Make 'stop' codes
8630 * testsuite/libgomp.fortran/use_device_addr-4.f90: Ditto.
8631 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Ditto.
8632 * testsuite/libgomp.oacc-fortran/declare-5.f90: Ditto.
8633 * testsuite/libgomp.oacc-fortran/optional-data-copyin-by-value.f90:
8635 * testsuite/libgomp.oacc-fortran/optional-firstprivate.f90: Ditto.
8636 * testsuite/libgomp.oacc-fortran/optional-update-host.f90: Ditto.
8638 2019-12-06 Kwok Cheung Yeung <kcy@codesourcery.com>
8640 * config/accel/proc.c (omp_get_num_procs): Apply ialias macro.
8642 2019-12-06 Tobias Burnus <tobias@codesourcery.com>
8643 Kwok Cheung Yeung <kcy@codesourcery.com>
8645 * oacc-mem.c (update_dev_host, gomp_acc_insert_pointer): Just return
8646 if input it a NULL pointer.
8647 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Remove; dependent on
8648 diagnostic of NULL pointer.
8649 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Ditto.
8650 * testsuite/libgomp.fortran/optional-map.f90: New.
8651 * testsuite/libgomp.fortran/use_device_addr-1.f90
8652 (test_dummy_opt_callee_1_absent): New.
8653 (test_dummy_opt_call_1): Call it.
8654 * testsuite/libgomp.fortran/use_device_addr-2.f90: Likewise.
8655 * testsuite/libgomp.fortran/use_device_addr-3.f90: Likewise.
8656 * testsuite/libgomp.fortran/use_device_addr-4.f90: Likewise.
8657 * testsuite/libgomp.oacc-fortran/optional-cache.f95: New.
8658 * testsuite/libgomp.oacc-fortran/optional-data-copyin-by-value.f90: New.
8659 * testsuite/libgomp.oacc-fortran/optional-data-copyin.f90: New.
8660 * testsuite/libgomp.oacc-fortran/optional-data-copyout.f90: New.
8661 * testsuite/libgomp.oacc-fortran/optional-data-enter-exit.f90: New.
8662 * testsuite/libgomp.oacc-fortran/optional-declare.f90: New.
8663 * testsuite/libgomp.oacc-fortran/optional-firstprivate.f90: New.
8664 * testsuite/libgomp.oacc-fortran/optional-host_data.f90: New.
8665 * testsuite/libgomp.oacc-fortran/optional-nested-calls.f90: New.
8666 * testsuite/libgomp.oacc-fortran/optional-private.f90: New.
8667 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: New.
8668 * testsuite/libgomp.oacc-fortran/optional-update-device.f90: New.
8669 * testsuite/libgomp.oacc-fortran/optional-update-host.f90: New.
8671 2019-12-05 Tobias Burnus <tobias@codesourcery.com>
8673 * testsuite/libgomp.oacc-fortran/error_stop-1.f: Also don't
8674 expect dg-output of 'Error termination.' for GCN.
8675 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
8676 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
8678 2019-12-04 Jakub Jelinek <jakub@redhat.com>
8681 * testsuite/libgomp.fortran/teams1.f90: New test.
8682 * testsuite/libgomp.fortran/teams2.f90: New test.
8684 2019-12-03 Frederik Harwath <frederik@codesourcery.com>
8686 * oacc-init.c (acc_known_device_type): Add function.
8687 (unknown_device_type_error): Add function.
8688 (name_of_acc_device_t): Change to call unknown_device_type_error
8690 (resolve_device): Use acc_known_device_type.
8691 (acc_init): Fail if acc_device_t argument is not valid.
8692 (acc_shutdown): Likewise.
8693 (acc_get_num_devices): Likewise.
8694 (acc_set_device_type): Likewise.
8695 (acc_get_device_num): Likewise.
8696 (acc_set_device_num): Likewise.
8697 (acc_on_device): Add comment that argument validity is not checked.
8699 2019-12-03 Andrew Stubbs <ams@codesourcery.com>
8701 * testsuite/lib/libgomp.exp (offload_target_to_openacc_device_type):
8703 (check_effective_target_openacc_amdgcn_accel_present): New proc.
8704 (check_effective_target_openacc_amdgcn_accel_selected): New proc.
8705 * testsuite/libgomp.oacc-c++/c++.exp: Add support for amdgcn.
8706 * testsuite/libgomp.oacc-c/c.exp: Likewise.
8707 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
8709 2019-12-03 Szabolcs Nagy <szabolcs.nagy@arm.com>
8712 * configure.tgt: Avoid IE tls on *-*-musl*.
8714 2019-11-29 Tobias Burnus <tobias@codesourcery.com>
8716 * testsuite/libgomp.oacc-fortran/declare-5.f90: Extend by
8717 adding a common-block test case.
8719 2019-11-29 Jakub Jelinek <jakub@redhat.com>
8722 * testsuite/libgomp.c++/udr-20.C: New test.
8723 * testsuite/libgomp.c++/udr-21.C: New test.
8725 2019-11-27 Thomas Schwinge <thomas@codesourcery.com>
8727 * testsuite/lib/libgomp.exp
8728 (check_effective_target_offload_target_nvptx): New proc.
8729 * testsuite/libgomp.fortran/target-print-1.f90: Use it with
8731 * testsuite/libgomp.oacc-fortran/print-1.f90: Likewise.
8732 * testsuite/libgomp.fortran/target-print-1-nvptx.f90: New file.
8733 * testsuite/libgomp.oacc-fortran/print-1-nvptx.f90: Likewise.
8735 2019-11-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8737 * testsuite/libgomp.c/pr39591-1.c: Rename err to e.
8738 * testsuite/libgomp.c/pr39591-2.c: Likewise.
8739 * testsuite/libgomp.c/pr39591-3.c: Likewise.
8740 * testsuite/libgomp.c/private-1.c: Likewise.
8741 * testsuite/libgomp.c/task-1.c: Likewise.
8742 * testsuite/libgomp.c/task-5.c: Renamed err to serr.
8744 2019-11-20 Julian Brown <julian@codesourcery.com>
8746 * plugin/plugin-gcn.c (wait_for_queue_nonfull): Don't lock/unlock
8748 (queue_push_launch): Lock aq->mutex before calling
8749 wait_for_queue_nonfull.
8750 (queue_push_callback): Likewise.
8751 (queue_push_asyncwait): Likewise.
8752 (queue_push_placeholder): Likewise.
8754 2019-11-20 Julian Brown <julian@codesourcery.com>
8756 * plugin/plugin-gcn.c (hsa_memory_copy_wrapper): New.
8757 (copy_data, GOMP_OFFLOAD_host2dev): Use above function.
8758 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_dev2dev): Check hsa_memory_copy
8761 2019-11-20 Julian Brown <julian@codesourcery.com>
8765 * oacc-mem.c (present_create_copy): Fix device pointer return value in
8766 case of "present" subarray. Use tgt->tgt_start instead of tgt->to_free
8767 in non-present/create case.
8768 (delete_copyout): Change error condition to fail only on copies outside
8769 of mapped block. Adjust error message accordingly.
8770 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-1.c: New test.
8771 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-2.c: New test.
8772 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Adjust expected error
8774 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
8775 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Allow test to pass now.
8776 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
8778 2019-11-20 Maciej W. Rozycki <macro@wdc.com>
8780 * testsuite/lib/libgomp.exp (libgomp_init): Add flags to find
8781 libatomic in build-tree testing.
8783 2019-11-18 Maciej W. Rozycki <macro@wdc.com>
8785 * testsuite/Makefile.in: Regenerate.
8787 2019-11-15 Andrew Stubbs <ams@codesourcery.com>
8789 * testsuite/libgomp.c/target-print-1.c: New file.
8790 * testsuite/libgomp.fortran/target-print-1.f90: New file.
8791 * testsuite/libgomp.oacc-c/print-1.c: New file.
8792 * testsuite/libgomp.oacc-fortran/print-1.f90: New file.
8794 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
8795 Kwok Cheung Yeung <kcy@codesourcery.com>
8796 Julian Brown <julian@codesourcery.com>
8797 Tom de Vries <tom@codesourcery.com>
8799 * plugin/Makefrag.am: Add amdgcn plugin support.
8800 * plugin/configfrag.ac: Likewise.
8801 * plugin/plugin-gcn.c: New file.
8802 * configure: Regenerate.
8803 * Makefile.in: Regenerate.
8804 * testsuite/Makefile.in: Regenerate.
8806 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
8808 * config/gcn/team.c (gomp_gcn_enter_kernel): Set up the team arena
8809 and use team_malloc variants.
8810 (gomp_gcn_exit_kernel): Use team_free.
8811 * libgomp.h (TEAM_ARENA_SIZE): Define.
8812 (TEAM_ARENA_START): Define.
8813 (TEAM_ARENA_FREE): Define.
8814 (TEAM_ARENA_END): Define.
8815 (team_malloc): New function.
8816 (team_malloc_cleared): New function.
8817 (team_free): New function.
8818 * team.c (gomp_new_team): Initialize and use team_malloc.
8819 (free_team): Use team_free.
8820 (gomp_free_thread): Use team_free.
8821 (gomp_pause_host): Use team_free.
8822 * work.c (gomp_init_work_share): Use team_malloc.
8823 (gomp_fini_work_share): Use team_free.
8825 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
8826 Kwok Cheung Yeung <kcy@codesourcery.com>
8827 Julian Brown <julian@codesourcery.com>
8828 Tom de Vries <tom@codesourcery.com>
8830 * Makefile.am (libgomp_la_SOURCES): Add oacc-target.c.
8831 * Makefile.in: Regenerate.
8832 * config.h.in (PLUGIN_GCN): Add new undef.
8833 * config/accel/openacc.f90 (acc_device_gcn): New parameter.
8834 * config/gcn/affinity-fmt.c: New file.
8835 * config/gcn/bar.c: New file.
8836 * config/gcn/bar.h: New file.
8837 * config/gcn/doacross.h: New file.
8838 * config/gcn/icv-device.c: New file.
8839 * config/gcn/oacc-target.c: New file.
8840 * config/gcn/simple-bar.h: New file.
8841 * config/gcn/target.c: New file.
8842 * config/gcn/task.c: New file.
8843 * config/gcn/team.c: New file.
8844 * config/gcn/time.c: New file.
8845 * configure.ac: Add amdgcn*-*-*.
8846 * configure: Regenerate.
8847 * configure.tgt: Add amdgcn*-*-*.
8848 * libgomp-plugin.h (offload_target_type): Add OFFLOAD_TARGET_TYPE_GCN.
8849 * libgomp.h (gcn_thrs): Add amdgcn variant.
8850 (set_gcn_thrs): Likewise.
8851 (gomp_thread): Likewise.
8852 * oacc-int.h (goacc_thread): Likewise.
8853 * oacc-target.c: New file.
8854 * openacc.f90 (acc_device_gcn): New parameter.
8855 * openacc.h (acc_device_t): Add acc_device_gcn.
8856 * team.c (gomp_free_pool_helper): Add amdgcn support.
8858 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
8859 Julian Brown <julian@codesourcery.com>
8861 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_async_construct): Add int
8863 * oacc-async.c (lookup_goacc_asyncqueue): Pass device number to the
8865 * oacc-host.c (host_openacc_async_construct): Add device parameter.
8866 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_openacc_async_construct): Add
8869 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
8871 * configure.tgt (nvptx*-*-*): Add "accel" directory.
8872 * config/nvptx/libgomp-plugin.c: Move ...
8873 * config/accel/libgomp-plugin.c: ... to here.
8874 * config/nvptx/lock.c: Move ...
8875 * config/accel/lock.c: ... to here.
8876 * config/nvptx/mutex.c: Move ...
8877 * config/accel/mutex.c: ... to here.
8878 * config/nvptx/mutex.h: Move ...
8879 * config/accel/mutex.h: ... to here.
8880 * config/nvptx/oacc-async.c: Move ...
8881 * config/accel/oacc-async.c: ... to here.
8882 * config/nvptx/oacc-cuda.c: Move ...
8883 * config/accel/oacc-cuda.c: ... to here.
8884 * config/nvptx/oacc-host.c: Move ...
8885 * config/accel/oacc-host.c: ... to here.
8886 * config/nvptx/oacc-init.c: Move ...
8887 * config/accel/oacc-init.c: ... to here.
8888 * config/nvptx/oacc-mem.c: Move ...
8889 * config/accel/oacc-mem.c: ... to here.
8890 * config/nvptx/oacc-plugin.c: Move ...
8891 * config/accel/oacc-plugin.c: ... to here.
8892 * config/nvptx/omp-lock.h: Move ...
8893 * config/accel/omp-lock.h: ... to here.
8894 * config/nvptx/openacc.f90: Move ...
8895 * config/accel/openacc.f90: ... to here.
8896 * config/nvptx/pool.h: Move ...
8897 * config/accel/pool.h: ... to here.
8898 * config/nvptx/proc.c: Move ...
8899 * config/accel/proc.c: ... to here.
8900 * config/nvptx/ptrlock.c: Move ...
8901 * config/accel/ptrlock.c: ... to here.
8902 * config/nvptx/ptrlock.h: Move ...
8903 * config/accel/ptrlock.h: ... to here.
8904 * config/nvptx/sem.c: Move ...
8905 * config/accel/sem.c: ... to here.
8906 * config/nvptx/sem.h: Move ...
8907 * config/accel/sem.h: ... to here.
8908 * config/nvptx/thread-stacksize.h: Move ...
8909 * config/accel/thread-stacksize.h: ... to here.
8911 2019-11-12 Maciej W. Rozycki <macro@codesourcery.com>
8912 Tobias Burnus <tobias@codesourcery.com>
8913 Frederik Harwath <frederik@codesourcery.com>
8914 Thomas Schwinge <thomas@codesourcery.com>
8917 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New test.
8918 * testsuite/libgomp.oacc-fortran/parallel-dims-aux.c: New test.
8919 * testsuite/libgomp.oacc-fortran/parallel-dims.f89: New test.
8921 2019-11-11 Tobias Burnus <tobias@codesourcery.com>
8922 Kwok Cheung Yeung <kcy@codesourcery.com>
8924 * testsuite/libgomp.fortran/use_device_ptr-optional-1.f90: Extend.
8925 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: New.
8927 2019-11-11 Thomas Schwinge <thomas@codesourcery.com>
8929 * testsuite/libgomp.fortran/target9.f90: Specify 'dg-do run'.
8931 * testsuite/libgomp.fortran/use_device_addr-3.f90: Specify 'dg-do
8933 * testsuite/libgomp.fortran/use_device_addr-4.f90: Likewise.
8934 * testsuite/libgomp.fortran/use_device_ptr-1.f90: Likewise.
8936 2019-11-06 Thomas Schwinge <thomas@codesourcery.com>
8938 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c:
8939 Add expected warnings about missing reduction clauses.
8940 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
8942 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c:
8944 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c:
8947 2019-11-04 Tobias Burnus <tobias@codesourcery.com>
8949 * testsuite/libgomp.fortran/pr66199-1.f90: Remove
8950 'dg-do run' (implies torture test) as 'dg-options "O2"' is used.
8951 * testsuite/libgomp.fortran/pr66199-2.f90: Ditto.
8952 * testsuite/libgomp.fortran/taskloop2.f90: Ditto.
8953 * testsuite/libgomp.fortran/taskloop3.f90: Ditto.
8954 * testsuite/libgomp.fortran/taskloop4.f90: Ditto.
8956 2019-11-04 Tobias Burnus <tobias@codesourcery.com>
8959 * testsuite/libgomp.fortran/allocatable2.f90: Use
8960 unique numbers with 'stop'.
8961 * testsuite/libgomp.fortran/use_device_addr-1.f90: Ditto.
8962 * testsuite/libgomp.fortran/use_device_addr-2.f90: Ditto.
8963 * testsuite/libgomp.fortran/use_device_ptr-1.f90: Ditto.
8964 * testsuite/libgomp.oacc-fortran/lib-15.f90: Ditto.
8965 * testsuite/libgomp.oacc-fortran/pset-1.f90: Ditto.
8967 2019-11-01 Tobias Burnus <tobias@codesourcery.com>
8969 * testsuite/libgomp.fortran/use_device_addr-1.f90 (test_nullptr_1,
8970 test_dummy_opt_nullptr_callee_1): Add present but unallocated test.
8971 * testsuite/libgomp.fortran/use_device_addr-2.f90: Likewise.
8972 * testsuite/libgomp.fortran/use_device_addr-3.f90: New.
8973 * testsuite/libgomp.fortran/use_device_addr-4.f90: New.
8974 * testsuite/testsuite/libgomp.fortran/use_device_ptr-1.f90: New.
8976 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
8978 * testsuite/libgomp.fortran/target9.f90: New.
8980 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
8982 * testsuite/libgomp.fortran/aligned1.f03: Replace 'STOP' by 'stop'.
8983 * testsuite/libgomp.fortran/alloc-comp-1.f90: Ditto.
8984 * testsuite/libgomp.fortran/alloc-comp-2.f90: Ditto.
8985 * testsuite/libgomp.fortran/alloc-comp-3.f90: Ditto.
8986 * testsuite/libgomp.fortran/allocatable1.f90: Ditto.
8987 * testsuite/libgomp.fortran/allocatable10.f90: Ditto.
8988 * testsuite/libgomp.fortran/allocatable11.f90: Ditto.
8989 * testsuite/libgomp.fortran/allocatable12.f90: Ditto.
8990 * testsuite/libgomp.fortran/allocatable2.f90: Ditto.
8991 * testsuite/libgomp.fortran/allocatable3.f90: Ditto.
8992 * testsuite/libgomp.fortran/allocatable4.f90: Ditto.
8993 * testsuite/libgomp.fortran/allocatable5.f90: Ditto.
8994 * testsuite/libgomp.fortran/allocatable6.f90: Ditto.
8995 * testsuite/libgomp.fortran/allocatable7.f90: Ditto.
8996 * testsuite/libgomp.fortran/allocatable8.f90: Ditto.
8997 * testsuite/libgomp.fortran/allocatable9.f90: Ditto.
8998 * testsuite/libgomp.fortran/associate1.f90: Ditto.
8999 * testsuite/libgomp.fortran/associate2.f90: Ditto.
9000 * testsuite/libgomp.fortran/associate3.f90: Ditto.
9001 * testsuite/libgomp.fortran/async_io_4.f90: Ditto.
9002 * testsuite/libgomp.fortran/async_io_5.f90: Ditto.
9003 * testsuite/libgomp.fortran/async_io_6.f90: Ditto.
9004 * testsuite/libgomp.fortran/async_io_7.f90: Ditto.
9005 * testsuite/libgomp.fortran/cancel-do-1.f90: Ditto.
9006 * testsuite/libgomp.fortran/cancel-do-2.f90: Ditto.
9007 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Ditto.
9008 * testsuite/libgomp.fortran/cancel-sections-1.f90: Ditto.
9009 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Ditto.
9010 * testsuite/libgomp.fortran/character1.f90: Ditto.
9011 * testsuite/libgomp.fortran/character2.f90: Ditto.
9012 * testsuite/libgomp.fortran/collapse1.f90: Ditto.
9013 * testsuite/libgomp.fortran/collapse2.f90: Ditto.
9014 * testsuite/libgomp.fortran/collapse3.f90: Ditto.
9015 * testsuite/libgomp.fortran/collapse4.f90: Ditto.
9016 * testsuite/libgomp.fortran/crayptr1.f90: Ditto.
9017 * testsuite/libgomp.fortran/crayptr2.f90: Ditto.
9018 * testsuite/libgomp.fortran/crayptr3.f90: Ditto.
9019 * testsuite/libgomp.fortran/declare-simd-1.f90: Ditto.
9020 * testsuite/libgomp.fortran/declare-simd-3.f90: Ditto.
9021 * testsuite/libgomp.fortran/declare-target-2.f90: Ditto.
9022 * testsuite/libgomp.fortran/depend-1.f90: Ditto.
9023 * testsuite/libgomp.fortran/depend-2.f90: Ditto.
9024 * testsuite/libgomp.fortran/depend-3.f90: Ditto.
9025 * testsuite/libgomp.fortran/do1.f90: Ditto.
9026 * testsuite/libgomp.fortran/do2.f90: Ditto.
9027 * testsuite/libgomp.fortran/do_concurrent_5.f90: Ditto.
9028 * testsuite/libgomp.fortran/doacross1.f90: Ditto.
9029 * testsuite/libgomp.fortran/doacross2.f90: Ditto.
9030 * testsuite/libgomp.fortran/doacross3.f90: Ditto.
9031 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Ditto.
9032 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Ditto.
9033 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Ditto.
9034 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Ditto.
9035 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Ditto.
9036 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Ditto.
9037 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Ditto.
9038 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Ditto.
9039 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Ditto.
9040 * testsuite/libgomp.fortran/examples-4/device-1.f90: Ditto.
9041 * testsuite/libgomp.fortran/examples-4/device-2.f90: Ditto.
9042 * testsuite/libgomp.fortran/examples-4/device-3.f90: Ditto.
9043 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Ditto.
9044 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Ditto.
9045 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Ditto.
9046 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Ditto.
9047 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Ditto.
9048 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Ditto.
9049 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Ditto.
9050 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Ditto.
9051 * testsuite/libgomp.fortran/examples-4/target-1.f90: Ditto.
9052 * testsuite/libgomp.fortran/examples-4/target-2.f90: Ditto.
9053 * testsuite/libgomp.fortran/examples-4/target-3.f90: Ditto.
9054 * testsuite/libgomp.fortran/examples-4/target-4.f90: Ditto.
9055 * testsuite/libgomp.fortran/examples-4/target-5.f90: Ditto.
9056 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Ditto.
9057 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Ditto.
9058 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Ditto.
9059 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Ditto.
9060 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Ditto.
9061 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Ditto.
9062 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Ditto.
9063 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Ditto.
9064 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Ditto.
9065 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Ditto.
9066 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Ditto.
9067 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Ditto.
9068 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Ditto.
9069 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Ditto.
9070 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Ditto.
9071 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Ditto.
9072 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Ditto.
9073 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Ditto.
9074 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Ditto.
9075 * testsuite/libgomp.fortran/lastprivate1.f90: Ditto.
9076 * testsuite/libgomp.fortran/lastprivate2.f90: Ditto.
9077 * testsuite/libgomp.fortran/lib1.f90: Ditto.
9078 * testsuite/libgomp.fortran/lib4.f90: Ditto.
9079 * testsuite/libgomp.fortran/lock-1.f90: Ditto.
9080 * testsuite/libgomp.fortran/lock-2.f90: Ditto.
9081 * testsuite/libgomp.fortran/nested1.f90: Ditto.
9082 * testsuite/libgomp.fortran/nestedfn1.f90: Ditto.
9083 * testsuite/libgomp.fortran/nestedfn2.f90: Ditto.
9084 * testsuite/libgomp.fortran/nestedfn3.f90: Ditto.
9085 * testsuite/libgomp.fortran/nestedfn4.f90: Ditto.
9086 * testsuite/libgomp.fortran/nestedfn5.f90: Ditto.
9087 * testsuite/libgomp.fortran/omp_atomic1.f90: Ditto.
9088 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
9089 * testsuite/libgomp.fortran/omp_atomic3.f90: Ditto.
9090 * testsuite/libgomp.fortran/omp_atomic4.f90: Ditto.
9091 * testsuite/libgomp.fortran/omp_atomic5.f90: Ditto.
9092 * testsuite/libgomp.fortran/omp_cond1.f: Ditto.
9093 * testsuite/libgomp.fortran/omp_cond2.f: Ditto.
9094 * testsuite/libgomp.fortran/omp_cond3.F90: Ditto.
9095 * testsuite/libgomp.fortran/omp_cond4.F90: Ditto.
9096 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
9097 * testsuite/libgomp.fortran/omp_parse2.f90: Ditto.
9098 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
9099 * testsuite/libgomp.fortran/omp_parse4.f90: Ditto.
9100 * testsuite/libgomp.fortran/openmp_version-1.f: Ditto.
9101 * testsuite/libgomp.fortran/openmp_version-2.f90: Ditto.
9102 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Ditto.
9103 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Ditto.
9104 * testsuite/libgomp.fortran/pointer1.f90: Ditto.
9105 * testsuite/libgomp.fortran/pointer2.f90: Ditto.
9106 * testsuite/libgomp.fortran/pr25219.f90: Ditto.
9107 * testsuite/libgomp.fortran/pr27395-1.f90: Ditto.
9108 * testsuite/libgomp.fortran/pr27395-2.f90: Ditto.
9109 * testsuite/libgomp.fortran/pr27416-1.f90: Ditto.
9110 * testsuite/libgomp.fortran/pr27916-1.f90: Ditto.
9111 * testsuite/libgomp.fortran/pr27916-2.f90: Ditto.
9112 * testsuite/libgomp.fortran/pr28390.f: Ditto.
9113 * testsuite/libgomp.fortran/pr29629.f90: Ditto.
9114 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
9115 * testsuite/libgomp.fortran/pr33880.f90: Ditto.
9116 * testsuite/libgomp.fortran/pr34020.f90: Ditto.
9117 * testsuite/libgomp.fortran/pr35130.f90: Ditto.
9118 * testsuite/libgomp.fortran/pr42162.f90: Ditto.
9119 * testsuite/libgomp.fortran/pr46753.f90: Ditto.
9120 * testsuite/libgomp.fortran/pr48894.f90: Ditto.
9121 * testsuite/libgomp.fortran/pr49792-1.f90: Ditto.
9122 * testsuite/libgomp.fortran/pr49792-2.f90: Ditto.
9123 * testsuite/libgomp.fortran/pr63938-1.f90: Ditto.
9124 * testsuite/libgomp.fortran/pr63938-2.f90: Ditto.
9125 * testsuite/libgomp.fortran/pr65597.f90: Ditto.
9126 * testsuite/libgomp.fortran/pr66199-1.f90: Ditto.
9127 * testsuite/libgomp.fortran/pr71014.f90: Ditto.
9128 * testsuite/libgomp.fortran/pr81304.f90: Ditto.
9129 * testsuite/libgomp.fortran/pr81841.f90: Ditto.
9130 * testsuite/libgomp.fortran/pr84418-1.f90: Ditto.
9131 * testsuite/libgomp.fortran/pr84418-2.f90: Ditto.
9132 * testsuite/libgomp.fortran/procptr1.f90: Ditto.
9133 * testsuite/libgomp.fortran/recursion1.f90: Ditto.
9134 * testsuite/libgomp.fortran/reduction1.f90: Ditto.
9135 * testsuite/libgomp.fortran/reduction2.f90: Ditto.
9136 * testsuite/libgomp.fortran/reduction3.f90: Ditto.
9137 * testsuite/libgomp.fortran/reduction4.f90: Ditto.
9138 * testsuite/libgomp.fortran/reduction5.f90: Ditto.
9139 * testsuite/libgomp.fortran/reduction6.f90: Ditto.
9140 * testsuite/libgomp.fortran/reference1.f90: Ditto.
9141 * testsuite/libgomp.fortran/reference2.f90: Ditto.
9142 * testsuite/libgomp.fortran/retval1.f90: Ditto.
9143 * testsuite/libgomp.fortran/retval2.f90: Ditto.
9144 * testsuite/libgomp.fortran/sharing1.f90: Ditto.
9145 * testsuite/libgomp.fortran/sharing2.f90: Ditto.
9146 * testsuite/libgomp.fortran/simd1.f90: Ditto.
9147 * testsuite/libgomp.fortran/simd2.f90: Ditto.
9148 * testsuite/libgomp.fortran/simd3.f90: Ditto.
9149 * testsuite/libgomp.fortran/simd4.f90: Ditto.
9150 * testsuite/libgomp.fortran/simd5.f90: Ditto.
9151 * testsuite/libgomp.fortran/simd6.f90: Ditto.
9152 * testsuite/libgomp.fortran/simd7.f90: Ditto.
9153 * testsuite/libgomp.fortran/stack.f90: Ditto.
9154 * testsuite/libgomp.fortran/strassen.f90: Ditto.
9155 * testsuite/libgomp.fortran/tabs1.f90: Ditto.
9156 * testsuite/libgomp.fortran/tabs2.f: Ditto.
9157 * testsuite/libgomp.fortran/target1.f90: Ditto.
9158 * testsuite/libgomp.fortran/target2.f90: Ditto.
9159 * testsuite/libgomp.fortran/target3.f90: Ditto.
9160 * testsuite/libgomp.fortran/target4.f90: Ditto.
9161 * testsuite/libgomp.fortran/target5.f90: Ditto.
9162 * testsuite/libgomp.fortran/target6.f90: Ditto.
9163 * testsuite/libgomp.fortran/target7.f90: Ditto.
9164 * testsuite/libgomp.fortran/target8.f90: Ditto.
9165 * testsuite/libgomp.fortran/task1.f90: Ditto.
9166 * testsuite/libgomp.fortran/task2.f90: Ditto.
9167 * testsuite/libgomp.fortran/task3.f90: Ditto.
9168 * testsuite/libgomp.fortran/task4.f90: Ditto.
9169 * testsuite/libgomp.fortran/taskgroup1.f90: Ditto.
9170 * testsuite/libgomp.fortran/taskloop1.f90: Ditto.
9171 * testsuite/libgomp.fortran/taskloop2.f90: Ditto.
9172 * testsuite/libgomp.fortran/taskloop3.f90: Ditto.
9173 * testsuite/libgomp.fortran/taskloop4.f90: Ditto.
9174 * testsuite/libgomp.fortran/threadprivate1.f90: Ditto.
9175 * testsuite/libgomp.fortran/threadprivate2.f90: Ditto.
9176 * testsuite/libgomp.fortran/threadprivate3.f90: Ditto.
9177 * testsuite/libgomp.fortran/threadprivate4.f90: Ditto.
9178 * testsuite/libgomp.fortran/udr1.f90: Ditto.
9179 * testsuite/libgomp.fortran/udr10.f90: Ditto.
9180 * testsuite/libgomp.fortran/udr11.f90: Ditto.
9181 * testsuite/libgomp.fortran/udr12.f90: Ditto.
9182 * testsuite/libgomp.fortran/udr13.f90: Ditto.
9183 * testsuite/libgomp.fortran/udr14.f90: Ditto.
9184 * testsuite/libgomp.fortran/udr15.f90: Ditto.
9185 * testsuite/libgomp.fortran/udr2.f90: Ditto.
9186 * testsuite/libgomp.fortran/udr3.f90: Ditto.
9187 * testsuite/libgomp.fortran/udr4.f90: Ditto.
9188 * testsuite/libgomp.fortran/udr5.f90: Ditto.
9189 * testsuite/libgomp.fortran/udr6.f90: Ditto.
9190 * testsuite/libgomp.fortran/udr7.f90: Ditto.
9191 * testsuite/libgomp.fortran/udr8.f90: Ditto.
9192 * testsuite/libgomp.fortran/udr9.f90: Ditto.
9193 * testsuite/libgomp.fortran/vla1.f90: Ditto.
9194 * testsuite/libgomp.fortran/vla2.f90: Ditto.
9195 * testsuite/libgomp.fortran/vla3.f90: Ditto.
9196 * testsuite/libgomp.fortran/vla4.f90: Ditto.
9197 * testsuite/libgomp.fortran/vla5.f90: Ditto.
9198 * testsuite/libgomp.fortran/vla6.f90: Ditto.
9199 * testsuite/libgomp.fortran/vla7.f90: Ditto.
9200 * testsuite/libgomp.fortran/vla8.f90: Ditto.
9201 * testsuite/libgomp.fortran/workshare1.f90: Ditto.
9202 * testsuite/libgomp.fortran/workshare2.f90: Ditto.
9204 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
9206 * testsuite/libgomp.fortran/target-simd.f90: Use stop not abort.
9207 * testsuite/libgomp.fortran/use_device_ptr-optional-1.f90:
9208 Ditto; add 'dg-do run' for torture testing.
9209 * testsuite/libgomp.fortran/lastprivate1.f90: Add 'dg-do run'.
9210 * testsuite/libgomp.fortran/lastprivate2.f90: Ditto.
9211 * testsuite/libgomp.fortran/nestedfn4.f90: Ditto.
9212 * testsuite/libgomp.fortran/pr25219.f90: Ditto.
9213 * testsuite/libgomp.fortran/pr28390.f: Ditto.
9214 * testsuite/libgomp.fortran/pr35130.f90: Ditto.
9215 * testsuite/libgomp.fortran/pr90779.f90: Ditto.
9216 * testsuite/libgomp.fortran/task2.f90: Ditto.
9217 * testsuite/libgomp.fortran/taskgroup1.f90: Ditto.
9218 * testsuite/libgomp.fortran/taskloop1.f90: Ditto.
9219 * testsuite/libgomp.fortran/use_device_addr-1.f90: Ditto.
9220 * testsuite/libgomp.fortran/use_device_addr-2.f90: Ditto.
9221 * testsuite/libgomp.fortran/workshare1.f90: Ditto.
9222 * testsuite/libgomp.fortran/workshare2.f90: Ditto.
9224 2019-10-28 Tobias Burnus <tobias@codesourcery.com>
9226 * testsuite/libgomp.oacc-fortran/abort-1.f90: Add 'dg-do run'.
9227 * testsuite/libgomp.oacc-fortran/abort-2.f90: Ditto.
9228 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Ditto.
9229 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f90: Ditto.
9230 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f90: Ditto.
9231 * testsuite/libgomp.oacc-fortran/lib-1.f90: Ditto.
9232 * testsuite/libgomp.oacc-fortran/common-block-1.f90:
9233 Use 'stop' not abort().
9234 * testsuite/libgomp.oacc-fortran/common-block-2.f90: Ditto.
9235 * testsuite/libgomp.oacc-fortran/common-block-3.f90: Ditto.
9236 * testsuite/libgomp.oacc-fortran/data-1.f90: Ditto.
9237 * testsuite/libgomp.oacc-fortran/data-2.f90: Ditto.
9238 * testsuite/libgomp.oacc-fortran/data-5.f90: Ditto.
9239 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Ditto.
9240 * testsuite/libgomp.oacc-fortran/gemm-2.f90: Ditto.
9241 * testsuite/libgomp.oacc-fortran/gemm.f90: Ditto.
9242 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Ditto.
9243 * testsuite/libgomp.oacc-fortran/host_data-3.f90: Ditto.
9244 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Ditto.
9245 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Ditto.
9246 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Ditto.
9247 * testsuite/libgomp.oacc-fortran/kernels-independent.f90: Ditto.
9248 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Ditto.
9249 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Ditto.
9250 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
9252 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
9254 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
9256 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
9258 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
9260 * testsuite/libgomp.oacc-fortran/kernels-private-vars-vector-1.f90:
9262 * testsuite/libgomp.oacc-fortran/kernels-private-vars-vector-2.f90:
9264 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-1.f90:
9266 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-2.f90:
9268 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-3.f90:
9270 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-4.f90:
9272 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-5.f90:
9274 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-6.f90:
9276 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-7.f90:
9278 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90: Ditto.
9279 * testsuite/libgomp.oacc-fortran/lib-12.f90: Ditto.
9280 * testsuite/libgomp.oacc-fortran/lib-13.f90: Ditto.
9281 * testsuite/libgomp.oacc-fortran/lib-14.f90: Ditto.
9282 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
9283 Likewise and also add 'dg-do run'.
9284 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
9287 2019-10-25 Cesar Philippidis <cesar@codesourcery.com>
9288 Tobias Burnus <tobias@codesourcery.com>
9290 * testsuite/libgomp.oacc-fortran/common-block-1.f90: New test.
9291 * testsuite/libgomp.oacc-fortran/common-block-2.f90: New test.
9292 * testsuite/libgomp.oacc-fortran/common-block-3.f90: New test.
9294 2019-10-14 Jakub Jelinek <jakub@redhat.com>
9297 * testsuite/libgomp.fortran/target-simd.f90: Iterate from 1 rather
9300 2019-10-11 Tobias Burnus <tobias@codesourcery.com>
9302 * testsuite/libgomp.fortran/use_device_addr-1.f90: New.
9303 * testsuite/libgomp.fortran/use_device_addr-2.f90: New.
9305 2019-10-09 Thomas Schwinge <thomas@codesourcery.com>
9308 * testsuite/libgomp.oacc-c-c++-common/data-firstprivate-1.c: New
9311 2019-10-09 Tobias Burnus <tobias@codesourcery.com>
9314 * testsuite/libgomp.fortran/fortran.exp: Conditionally
9316 * testsuite/libgomp.oacc-fortran/fortran.exp: Ditto.
9318 2019-10-09 Jakub Jelinek <jakub@redhat.com>
9321 * target.c (gomp_map_vars_internal): Readd the previous
9322 GOMP_MAP_USE_DEVICE_PTR handling code in the first loop,
9323 though do that just in the !not_found_cnt case.
9325 2019-10-08 Tobias Burnus <tobias@codesourcery.com>
9327 * gfortran.dg/gomp/target-simd.f90: New.
9329 2019-10-02 Julian Brown <julian@codesourcery.com>
9330 Cesar Philippidis <cesar@codesourcery.com>
9332 * libgomp.h (OFFSET_INLINED, OFFSET_POINTER, OFFSET_STRUCT): Define.
9333 * target.c (FIELD_TGT_EMPTY): Define.
9334 (gomp_map_val): Use OFFSET_* macros instead of magic constants. Write
9335 as switch instead of list of ifs.
9336 (gomp_map_vars_internal): Use OFFSET_* and FIELD_TGT_EMPTY macros.
9338 2019-10-02 Andreas Tobler <andreast@gcc.gnu.org>
9340 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: Remove alloca.h
9341 include. Replace alloca () with __builtin_alloca ().
9342 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Likewise.
9344 2019-10-01 Jakub Jelinek <jakub@redhat.com>
9346 * configure.ac: Remove GCC_HEADER_STDINT(gstdint.h).
9347 * libgomp.h: Include <stdint.h> instead of "gstdint.h".
9348 * oacc-parallel.c: Don't include "libgomp_g.h".
9349 * plugin/plugin-hsa.c: Include <stdint.h> instead of "gstdint.h".
9350 * plugin/plugin-nvptx.c: Don't include "gstdint.h".
9351 * aclocal.m4: Regenerated.
9352 * config.h.in: Regenerated.
9353 * configure: Regenerated.
9354 * Makefile.in: Regenerated.
9356 2019-09-30 Kwok Cheung Yeung <kcy@codesourcery.com>
9358 * libgomp_g.h: Include stdint.h instead of gstdint.h.
9360 2019-09-27 Maciej W. Rozycki <macro@wdc.com>
9362 * configure: Regenerate.
9364 2019-09-13 Tobias Burnus <tobias@codesourcery.com>
9366 * plugin/plugin-hsa.c (hsa_warn, hsa_fatal, hsa_error): Ensure
9367 string is initialized.
9369 2019-09-06 Florian Weimer <fweimer@redhat.com>
9371 * configure: Regenerate.
9373 2019-09-03 Chung-Lin Tang <cltang@codesourcery.com>
9376 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Fix GNU ld --version
9377 scanning to conform to the GNU Coding Standards.
9378 * configure: Regenerate.
9380 2019-08-28 Jakub Jelinek <jakub@redhat.com>
9383 * testsuite/libgomp.c/scan-21.c: New test.
9384 * testsuite/libgomp.c/scan-22.c: New test.
9386 2019-08-27 Jakub Jelinek <jakub@redhat.com>
9389 * testsuite/libgomp.c/scan-11.c: Add -msse2 option for sse2_runtime
9391 * testsuite/libgomp.c/scan-12.c: Likewise.
9392 * testsuite/libgomp.c/scan-13.c: Likewise.
9393 * testsuite/libgomp.c/scan-14.c: Likewise.
9394 * testsuite/libgomp.c/scan-15.c: Likewise.
9395 * testsuite/libgomp.c/scan-16.c: Likewise.
9396 * testsuite/libgomp.c/scan-17.c: Likewise.
9397 * testsuite/libgomp.c/scan-18.c: Likewise.
9398 * testsuite/libgomp.c/scan-19.c: Likewise.
9399 * testsuite/libgomp.c/scan-20.c: Likewise.
9400 * testsuite/libgomp.c++/scan-9.C: Likewise.
9401 * testsuite/libgomp.c++/scan-10.C: Likewise.
9402 * testsuite/libgomp.c++/scan-11.C: Likewise.
9403 * testsuite/libgomp.c++/scan-12.C: Likewise.
9404 * testsuite/libgomp.c++/scan-14.C: Likewise.
9405 * testsuite/libgomp.c++/scan-15.C: Likewise.
9406 * testsuite/libgomp.c++/scan-13.C: Likewise. Use sse2_runtime
9407 instead of i?86-*-* x86_64-*-* as target for scan-tree-dump-times.
9408 * testsuite/libgomp.c++/scan-16.C: Likewise.
9410 2019-08-17 Thomas Koenig <tkoenig@gcc.gnu.org>
9413 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add
9414 -std=legacy so invalid code in the test case is accepted.
9416 2019-08-12 Thomas Koenig <tkoenig@gcc.gnu.org>
9419 * testsuite/libgomp.oacc-fortran/routine-7.f90: Correct array
9422 2019-08-08 Jakub Jelinek <jakub@redhat.com>
9424 * target.c (gomp_map_vars_internal): For GOMP_MAP_USE_DEVICE_PTR
9425 perform the lookup in the first loop only if !not_found_cnt, otherwise
9426 perform lookups for it in the second loop guarded with
9427 if (not_found_cnt || has_firstprivate).
9428 * testsuite/libgomp.c/target-37.c: New test.
9429 * testsuite/libgomp.c++/target-22.C: New test.
9431 2019-08-07 Jakub Jelinek <jakub@redhat.com>
9433 * testsuite/libgomp.c/target-18.c (struct S): New type.
9434 (foo): Use use_device_addr clause instead of use_device_ptr clause
9435 where required by OpenMP 5.0, add further tests for both use_device_ptr
9436 and use_device_addr clauses.
9437 * testsuite/libgomp.c++/target-9.C (struct S): New type.
9438 (foo): Use use_device_addr clause instead of use_device_ptr clause
9439 where required by OpenMP 5.0, add further tests for both use_device_ptr
9440 and use_device_addr clauses. Add t and u arguments.
9441 (main): Adjust caller.
9443 2019-08-06 Jakub Jelinek <jakub@redhat.com>
9445 * testsuite/libgomp.c++/loop-13.C: New test.
9446 * testsuite/libgomp.c++/loop-14.C: New test.
9447 * testsuite/libgomp.c++/loop-15.C: New test.
9449 2019-07-31 Jakub Jelinek <jakub@redhat.com>
9452 * testsuite/libgomp.c++/for-27.C: New test.
9454 2019-07-23 Steven G. Kargl <kargl@gcc.gnu.org>
9456 * testsuite/libgomp.fortran/reduction4.f90: Update BOZ usage.
9457 * testsuite/libgomp.fortran/reduction5.f90: Ditto.
9459 2019-07-20 Jakub Jelinek <jakub@redhat.com>
9461 * testsuite/libgomp.c-c++-common/loop-1.c: New test.
9463 2019-07-08 Jakub Jelinek <jakub@redhat.com>
9465 * testsuite/libgomp.c++/scan-13.C: Replace xfail with target x86.
9466 * testsuite/libgomp.c++/scan-16.C: Likewise.
9468 2019-07-06 Jakub Jelinek <jakub@redhat.com>
9470 * testsuite/libgomp.c/scan-19.c: New test.
9471 * testsuite/libgomp.c/scan-20.c: New test.
9473 * testsuite/libgomp.c/scan-11.c: New test.
9474 * testsuite/libgomp.c/scan-12.c: New test.
9475 * testsuite/libgomp.c/scan-13.c: New test.
9476 * testsuite/libgomp.c/scan-14.c: New test.
9477 * testsuite/libgomp.c/scan-15.c: New test.
9478 * testsuite/libgomp.c/scan-16.c: New test.
9479 * testsuite/libgomp.c/scan-17.c: New test.
9480 * testsuite/libgomp.c/scan-18.c: New test.
9481 * testsuite/libgomp.c++/scan-9.C: New test.
9482 * testsuite/libgomp.c++/scan-10.C: New test.
9483 * testsuite/libgomp.c++/scan-11.C: New test.
9484 * testsuite/libgomp.c++/scan-12.C: New test.
9485 * testsuite/libgomp.c++/scan-13.C: New test.
9486 * testsuite/libgomp.c++/scan-14.C: New test.
9487 * testsuite/libgomp.c++/scan-15.C: New test.
9488 * testsuite/libgomp.c++/scan-16.C: New test.
9490 2019-07-04 Jakub Jelinek <jakub@redhat.com>
9492 * testsuite/libgomp.c/scan-9.c: New test.
9493 * testsuite/libgomp.c/scan-10.c: New test.
9495 2019-07-03 Jakub Jelinek <jakub@redhat.com>
9497 * testsuite/libgomp.c++/scan-1.C: New test.
9498 * testsuite/libgomp.c++/scan-2.C: New test.
9499 * testsuite/libgomp.c++/scan-3.C: New test.
9500 * testsuite/libgomp.c++/scan-4.C: New test.
9501 * testsuite/libgomp.c++/scan-5.C: New test.
9502 * testsuite/libgomp.c++/scan-6.C: New test.
9503 * testsuite/libgomp.c++/scan-7.C: New test.
9504 * testsuite/libgomp.c++/scan-8.C: New test.
9505 * testsuite/libgomp.c/scan-1.c: New test.
9506 * testsuite/libgomp.c/scan-2.c: New test.
9507 * testsuite/libgomp.c/scan-3.c: New test.
9508 * testsuite/libgomp.c/scan-4.c: New test.
9509 * testsuite/libgomp.c/scan-5.c: New test.
9510 * testsuite/libgomp.c/scan-6.c: New test.
9511 * testsuite/libgomp.c/scan-7.c: New test.
9512 * testsuite/libgomp.c/scan-8.c: New test.
9514 2019-06-18 Thomas Schwinge <thomas@codesourcery.com>
9516 * testsuite/libgomp.oacc-c++/firstprivate-mappings-1.C: New file.
9517 * testsuite/libgomp.oacc-c-c++-common/firstprivate-mappings-1.c:
9520 * testsuite/libgomp.fortran/allocatable3.f90: Add missing results
9523 2019-06-18 Cesar Philippidis <cesar@codesourcery.com>
9525 * testsuite/libgomp.oacc-fortran/allocatable-array-1.f90: New
9528 2019-06-18 Thomas Schwinge <thomas@codesourcery.com>
9531 * oacc-parallel.c (GOACC_parallel_keyed): Handle NULL mapping
9533 * testsuite/libgomp.fortran/target-allocatable-1-1.f90: New file.
9534 * testsuite/libgomp.fortran/target-allocatable-1-2.f90: Likewise.
9535 * testsuite/libgomp.oacc-fortran/allocatable-1-1.f90: Likewise.
9536 * testsuite/libgomp.oacc-fortran/allocatable-1-2.f90: Likewise.
9539 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Update.
9542 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Update.
9544 2019-06-16 Tom de Vries <tdevries@suse.de>
9546 PR tree-optimization/89376
9547 * testsuite/libgomp.oacc-c-c++-common/pr89376.c: New test.
9549 2019-06-15 Tom de Vries <tdevries@suse.de>
9551 PR tree-optimization/89713
9552 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Expect no bar.sync.
9553 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Same.
9555 2019-06-15 Jakub Jelinek <jakub@redhat.com>
9558 * testsuite/libgomp.c/pr90779.c: New test.
9559 * testsuite/libgomp.fortran/pr90779.f90: New test.
9561 2019-06-15 Tom de Vries <tdevries@suse.de>
9563 PR tree-optimization/90009
9564 * testsuite/libgomp.oacc-c-c++-common/pr90009.c: New test.
9566 2019-06-13 Feng Xue <fxue@os.amperecomputing.com>
9568 PR tree-optimization/89713
9569 * testsuite/libgomp.oacc-c-c++-common/pr84955-1.c: New test.
9571 2019-06-11 Jakub Jelinek <jakub@redhat.com>
9574 * testsuite/libgomp.c/pr90811.c: New test.
9576 2019-06-05 Jakub Jelinek <jakub@redhat.com>
9578 * testsuite/libgomp.c++/lastprivate-conditional-1.C: New test.
9579 * testsuite/libgomp.c++/lastprivate-conditional-2.C: New test.
9581 2019-06-04 Jakub Jelinek <jakub@redhat.com>
9583 * testsuite/libgomp.c-c++-common/lastprivate-conditional-7.c: New test.
9584 * testsuite/libgomp.c-c++-common/lastprivate-conditional-8.c: New test.
9585 * testsuite/libgomp.c-c++-common/lastprivate-conditional-9.c: New test.
9586 * testsuite/libgomp.c-c++-common/lastprivate-conditional-10.c: New test.
9588 2019-05-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
9590 * configure.ac: Call AX_COUNT_CPUS.
9591 Substitute CPU_COUNT.
9592 * testsuite/Makefile.am (check-am): Use CPU_COUNT as processor
9594 * aclocal.m4: Regenerate.
9595 * configure: Regenerate.
9596 * Makefile.in, testsuite/Makefile.in: Regenerate.
9598 2019-05-29 Jakub Jelinek <jakub@redhat.com>
9600 * testsuite/libgomp.c-c++-common/lastprivate_conditional_4.c: Rename
9602 * testsuite/libgomp.c-c++-common/lastprivate-conditional-4.c: ... this.
9603 * testsuite/libgomp.c-c++-common/lastprivate-conditional-5.c: New test.
9604 * testsuite/libgomp.c-c++-common/lastprivate-conditional-6.c: New test.
9606 2019-05-27 Jakub Jelinek <jakub@redhat.com>
9608 * testsuite/libgomp.c-c++-common/lastprivate_conditional_4.c: New test.
9610 * testsuite/libgomp.c-c++-common/lastprivate-conditional-3.c: New test.
9613 * work.c (gomp_init_work_share): Instead of aligning final ordered
9614 value to multiples of long long alignment, align to that the
9615 first part (ordered team ids) and if inline_ordered_team_ids
9616 is not on a long long alignment boundary within the structure,
9617 use __alignof__ (long long) - 1 pad size always.
9618 * loop.c (GOMP_loop_start): Fix *mem computation if
9619 inline_ordered_team_ids is not aligned on long long alignment boundary
9620 within the structure.
9621 * loop-ull.c (GOMP_loop_ull_start): Likewise.
9622 * sections.c (GOMP_sections2_start): Likewise.
9624 2019-05-24 Jakub Jelinek <jakub@redhat.com>
9626 * testsuite/libgomp.c-c++-common/lastprivate-conditional-1.c: New test.
9627 * testsuite/libgomp.c-c++-common/lastprivate-conditional-2.c: New test.
9630 * plugin/plugin-hsa.c: Include gstdint.h. Include inttypes.h only if
9631 HAVE_INTTYPES_H is defined.
9632 (print_uint64_t): New typedef.
9633 (PRIu64): Define if HAVE_INTTYPES_H is not defined.
9634 (print_kernel_dispatch, run_kernel): Use PRIu64 macro instead of
9635 "lu", cast uint64_t HSA_DEBUG and fprintf arguments to print_uint64_t.
9636 (release_kernel_dispatch): Likewise. Cast shadow->debug to uintptr_t
9637 before casting to void *.
9638 * plugin/plugin-nvptx.c: Include gstdint.h instead of stdint.h.
9639 * oacc-mem.c: Don't include config.h nor stdint.h.
9640 * target.c: Don't include config.h.
9641 * oacc-cuda.c: Likewise.
9642 * oacc-host.c: Don't include stdint.h.
9644 2019-05-20 Jakub Jelinek <jakub@redhat.com>
9647 * alloc.c (_GNU_SOURCE): Define.
9649 2019-05-17 Thomas Schwinge <thomas@codesourcery.com>
9651 * acc_prof.h: New file.
9652 * oacc-profiling.c: Likewise.
9653 * Makefile.am (nodist_libsubinclude_HEADERS, libgomp_la_SOURCES):
9654 Add these, respectively.
9655 * Makefile.in: Regenerate.
9656 * env.c (initialize_env): Call goacc_profiling_initialize.
9657 * oacc-plugin.c (GOMP_PLUGIN_goacc_thread)
9658 (GOMP_PLUGIN_goacc_profiling_dispatch): New functions.
9659 * oacc-plugin.h (GOMP_PLUGIN_goacc_thread)
9660 (GOMP_PLUGIN_goacc_profiling_dispatch): Declare.
9661 * libgomp.map (OACC_2.5.1): Add acc_prof_lookup,
9662 acc_prof_register, acc_prof_unregister, and acc_register_library.
9663 (GOMP_PLUGIN_1.3): Add GOMP_PLUGIN_goacc_profiling_dispatch, and
9664 GOMP_PLUGIN_goacc_thread.
9665 * oacc-int.h (struct goacc_thread): Add prof_info, api_info,
9666 prof_callbacks_enabled members.
9667 (goacc_prof_enabled, goacc_profiling_initialize)
9668 (_goacc_profiling_dispatch_p, _goacc_profiling_setup_p)
9669 (goacc_profiling_dispatch): Declare.
9670 (GOACC_PROF_ENABLED, GOACC_PROFILING_DISPATCH_P)
9671 (GOACC_PROFILING_SETUP_P): Define.
9672 * oacc-async.c (acc_async_test, acc_async_test_all, acc_wait)
9673 (acc_wait_async, acc_wait_all, acc_wait_all_async): Update for
9674 OpenACC Profiling Interface.
9675 * oacc-cuda.c (acc_get_current_cuda_device)
9676 (acc_get_current_cuda_context, acc_get_cuda_stream)
9677 (acc_set_cuda_stream): Likewise.
9678 * oacc-init.c (acc_init_1, goacc_attach_host_thread_to_device)
9679 (acc_init, acc_set_device_type, acc_get_device_type)
9680 (acc_get_device_num, goacc_lazy_initialize): Likewise.
9681 * oacc-mem.c (acc_malloc, acc_free, memcpy_tofrom_device)
9682 (acc_deviceptr, acc_hostptr, acc_is_present, acc_map_data)
9683 (acc_unmap_data, present_create_copy, delete_copyout)
9684 (update_dev_host): Likewise.
9685 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_data_start)
9686 (GOACC_data_end, GOACC_enter_exit_data, GOACC_update, GOACC_wait):
9688 * plugin/plugin-nvptx.c (nvptx_exec, nvptx_alloc, nvptx_free)
9689 (GOMP_OFFLOAD_openacc_exec, GOMP_OFFLOAD_openacc_async_exec):
9691 * libgomp.texi: Update.
9692 * testsuite/libgomp.oacc-c-c++-common/acc_prof-dispatch-1.c: New
9694 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Likewise.
9695 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
9697 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
9699 * testsuite/libgomp.oacc-c-c++-common/acc_prof-valid_bytes-1.c:
9701 * testsuite/libgomp.oacc-c-c++-common/acc_prof-version-1.c:
9704 2019-05-13 Chung-Lin Tang <cltang@codesourcery.com>
9706 * libgomp-plugin.h (struct goacc_asyncqueue): Declare.
9707 (struct goacc_asyncqueue_list): Likewise.
9708 (goacc_aq): Likewise.
9709 (goacc_aq_list): Likewise.
9710 (GOMP_OFFLOAD_openacc_register_async_cleanup): Remove.
9711 (GOMP_OFFLOAD_openacc_async_test): Remove.
9712 (GOMP_OFFLOAD_openacc_async_test_all): Remove.
9713 (GOMP_OFFLOAD_openacc_async_wait): Remove.
9714 (GOMP_OFFLOAD_openacc_async_wait_async): Remove.
9715 (GOMP_OFFLOAD_openacc_async_wait_all): Remove.
9716 (GOMP_OFFLOAD_openacc_async_wait_all_async): Remove.
9717 (GOMP_OFFLOAD_openacc_async_set_async): Remove.
9718 (GOMP_OFFLOAD_openacc_exec): Adjust declaration.
9719 (GOMP_OFFLOAD_openacc_cuda_get_stream): Likewise.
9720 (GOMP_OFFLOAD_openacc_cuda_set_stream): Likewise.
9721 (GOMP_OFFLOAD_openacc_async_exec): Declare.
9722 (GOMP_OFFLOAD_openacc_async_construct): Declare.
9723 (GOMP_OFFLOAD_openacc_async_destruct): Declare.
9724 (GOMP_OFFLOAD_openacc_async_test): Declare.
9725 (GOMP_OFFLOAD_openacc_async_synchronize): Declare.
9726 (GOMP_OFFLOAD_openacc_async_serialize): Declare.
9727 (GOMP_OFFLOAD_openacc_async_queue_callback): Declare.
9728 (GOMP_OFFLOAD_openacc_async_host2dev): Declare.
9729 (GOMP_OFFLOAD_openacc_async_dev2host): Declare.
9731 * libgomp.h (struct acc_dispatch_t): Define 'async' sub-struct.
9732 (gomp_acc_insert_pointer): Adjust declaration.
9733 (gomp_copy_host2dev): New declaration.
9734 (gomp_copy_dev2host): Likewise.
9735 (gomp_map_vars_async): Likewise.
9736 (gomp_unmap_tgt): Likewise.
9737 (gomp_unmap_vars_async): Likewise.
9738 (gomp_fini_device): Likewise.
9740 * oacc-async.c (get_goacc_thread): New function.
9741 (get_goacc_thread_device): New function.
9742 (lookup_goacc_asyncqueue): New function.
9743 (get_goacc_asyncqueue): New function.
9744 (acc_async_test): Adjust code to use new async design.
9745 (acc_async_test_all): Likewise.
9746 (acc_wait): Likewise.
9747 (acc_wait_async): Likewise.
9748 (acc_wait_all): Likewise.
9749 (acc_wait_all_async): Likewise.
9750 (goacc_async_free): New function.
9751 (goacc_init_asyncqueues): Likewise.
9752 (goacc_fini_asyncqueues): Likewise.
9753 * oacc-cuda.c (acc_get_cuda_stream): Adjust code to use new async
9755 (acc_set_cuda_stream): Likewise.
9756 * oacc-host.c (host_openacc_exec): Adjust parameters, remove 'async'.
9757 (host_openacc_register_async_cleanup): Remove.
9758 (host_openacc_async_exec): New function.
9759 (host_openacc_async_test): Adjust parameters.
9760 (host_openacc_async_test_all): Remove.
9761 (host_openacc_async_wait): Remove.
9762 (host_openacc_async_wait_async): Remove.
9763 (host_openacc_async_wait_all): Remove.
9764 (host_openacc_async_wait_all_async): Remove.
9765 (host_openacc_async_set_async): Remove.
9766 (host_openacc_async_synchronize): New function.
9767 (host_openacc_async_serialize): New function.
9768 (host_openacc_async_host2dev): New function.
9769 (host_openacc_async_dev2host): New function.
9770 (host_openacc_async_queue_callback): New function.
9771 (host_openacc_async_construct): New function.
9772 (host_openacc_async_destruct): New function.
9773 (struct gomp_device_descr host_dispatch): Remove initialization of old
9774 interface, add initialization of new async sub-struct.
9775 * oacc-init.c (acc_shutdown_1): Adjust to use gomp_fini_device.
9776 (goacc_attach_host_thread_to_device): Remove old async code usage.
9777 * oacc-int.h (goacc_init_asyncqueues): New declaration.
9778 (goacc_fini_asyncqueues): Likewise.
9779 (goacc_async_copyout_unmap_vars): Likewise.
9780 (goacc_async_free): Likewise.
9781 (get_goacc_asyncqueue): Likewise.
9782 (lookup_goacc_asyncqueue): Likewise.
9783 * oacc-mem.c (memcpy_tofrom_device): Adjust code to use new async
9785 (present_create_copy): Adjust code to use new async design.
9786 (delete_copyout): Likewise.
9787 (update_dev_host): Likewise.
9788 (gomp_acc_insert_pointer): Add async parameter, adjust code to use new
9790 (gomp_acc_remove_pointer): Adjust code to use new async design.
9791 * oacc-parallel.c (GOACC_parallel_keyed): Adjust code to use new async
9793 (GOACC_enter_exit_data): Likewise.
9794 (goacc_wait): Likewise.
9795 (GOACC_update): Likewise.
9796 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Change to assert fail
9797 when called, warn as obsolete in comment.
9798 * target.c (goacc_device_copy_async): New function.
9799 (gomp_copy_host2dev): Remove 'static', add goacc_asyncqueue parameter,
9800 add goacc_device_copy_async case.
9801 (gomp_copy_dev2host): Likewise.
9802 (gomp_map_vars_existing): Add goacc_asyncqueue parameter, adjust code.
9803 (gomp_map_pointer): Likewise.
9804 (gomp_map_fields_existing): Likewise.
9805 (gomp_map_vars_internal): New always_inline function, renamed from
9807 (gomp_map_vars): Implement by calling gomp_map_vars_internal.
9808 (gomp_map_vars_async): Implement by calling gomp_map_vars_internal,
9809 passing goacc_asyncqueue argument.
9810 (gomp_unmap_tgt): Remove static, add attribute_hidden.
9811 (gomp_unref_tgt): New function.
9812 (gomp_unmap_vars_internal): New always_inline function, renamed from
9814 (gomp_unmap_vars): Implement by calling gomp_unmap_vars_internal.
9815 (gomp_unmap_vars_async): Implement by calling
9816 gomp_unmap_vars_internal, passing goacc_asyncqueue argument.
9817 (gomp_fini_device): New function.
9818 (gomp_exit_data): Adjust gomp_copy_dev2host call.
9819 (gomp_load_plugin_for_device): Remove old interface, adjust to load
9820 new async interface.
9821 (gomp_target_fini): Adjust code to call gomp_fini_device.
9823 * plugin/plugin-nvptx.c (struct cuda_map): Remove.
9824 (struct ptx_stream): Remove.
9825 (struct nvptx_thread): Remove current_stream field.
9826 (cuda_map_create): Remove.
9827 (cuda_map_destroy): Remove.
9832 (struct goacc_asyncqueue): Define.
9833 (struct nvptx_callback): Define.
9834 (struct ptx_free_block): Define.
9835 (struct ptx_device): Remove null_stream, active_streams, async_streams,
9836 stream_lock, and next fields.
9837 (enum ptx_event_type): Remove.
9838 (struct ptx_event): Remove.
9839 (ptx_event_lock): Remove.
9840 (ptx_events): Remove.
9841 (init_streams_for_device): Remove.
9842 (fini_streams_for_device): Remove.
9843 (select_stream_for_async): Remove.
9844 (nvptx_init): Remove ptx_events and ptx_event_lock references.
9845 (nvptx_attach_host_thread_to_device): Remove CUDA_ERROR_NOT_PERMITTED
9847 (nvptx_open_device): Add free_blocks initialization, remove
9848 init_streams_for_device call.
9849 (nvptx_close_device): Remove fini_streams_for_device call, add
9850 free_blocks destruct code.
9852 (event_add): Remove.
9853 (nvptx_exec): Adjust parameters and code.
9854 (nvptx_free): Likewise.
9855 (nvptx_host2dev): Remove.
9856 (nvptx_dev2host): Remove.
9857 (nvptx_set_async): Remove.
9858 (nvptx_async_test): Remove.
9859 (nvptx_async_test_all): Remove.
9860 (nvptx_wait): Remove.
9861 (nvptx_wait_async): Remove.
9862 (nvptx_wait_all): Remove.
9863 (nvptx_wait_all_async): Remove.
9864 (nvptx_get_cuda_stream): Remove.
9865 (nvptx_set_cuda_stream): Remove.
9866 (GOMP_OFFLOAD_alloc): Adjust code.
9867 (GOMP_OFFLOAD_free): Likewise.
9868 (GOMP_OFFLOAD_openacc_register_async_cleanup): Remove.
9869 (GOMP_OFFLOAD_openacc_exec): Adjust parameters and code.
9870 (GOMP_OFFLOAD_openacc_async_test_all): Remove.
9871 (GOMP_OFFLOAD_openacc_async_wait): Remove.
9872 (GOMP_OFFLOAD_openacc_async_wait_async): Remove.
9873 (GOMP_OFFLOAD_openacc_async_wait_all): Remove.
9874 (GOMP_OFFLOAD_openacc_async_wait_all_async): Remove.
9875 (GOMP_OFFLOAD_openacc_async_set_async): Remove.
9876 (cuda_free_argmem): New function.
9877 (GOMP_OFFLOAD_openacc_async_exec): New plugin hook function.
9878 (GOMP_OFFLOAD_openacc_create_thread_data): Adjust code.
9879 (GOMP_OFFLOAD_openacc_cuda_get_stream): Adjust code.
9880 (GOMP_OFFLOAD_openacc_cuda_set_stream): Adjust code.
9881 (GOMP_OFFLOAD_openacc_async_construct): New plugin hook function.
9882 (GOMP_OFFLOAD_openacc_async_destruct): New plugin hook function.
9883 (GOMP_OFFLOAD_openacc_async_test): Remove and re-implement.
9884 (GOMP_OFFLOAD_openacc_async_synchronize): New plugin hook function.
9885 (GOMP_OFFLOAD_openacc_async_serialize): New plugin hook function.
9886 (GOMP_OFFLOAD_openacc_async_queue_callback): New plugin hook function.
9887 (cuda_callback_wrapper): New function.
9888 (cuda_memcpy_sanity_check): New function.
9889 (GOMP_OFFLOAD_host2dev): Remove and re-implement.
9890 (GOMP_OFFLOAD_dev2host): Remove and re-implement.
9891 (GOMP_OFFLOAD_openacc_async_host2dev): New plugin hook function.
9892 (GOMP_OFFLOAD_openacc_async_dev2host): New plugin hook function.
9894 2019-05-07 Thomas Schwinge <thomas@codesourcery.com>
9897 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: Update.
9899 2019-05-06 Thomas Schwinge <thomas@codesourcery.com>
9901 * oacc-parallel.c: Add comments to legacy entry points (GCC 5).
9903 2019-03-27 Kevin Buettner <kevinb@redhat.com>
9905 * team.c (gomp_team_start): Initialize pool->threads[0].
9907 2019-02-22 Thomas Schwinge <thomas@codesourcery.com>
9909 * testsuite/libgomp.oacc-c++/c++.exp: Specify
9910 "-foffload=$offload_target".
9911 * testsuite/libgomp.oacc-c/c.exp: Likewise.
9912 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
9913 * testsuite/lib/libgomp.exp
9914 (check_effective_target_openacc_nvidia_accel_configured): Remove,
9915 as (conceptually) merged into
9916 check_effective_target_openacc_nvidia_accel_selected. Adjust all
9919 * plugin/configfrag.ac: Populate and AC_SUBST offload_targets.
9920 * testsuite/libgomp-test-support.exp.in: Adjust.
9921 * testsuite/lib/libgomp.exp: Likewise. Don't populate
9922 openacc_device_types_s.
9923 (offload_target_to_openacc_device_type): New proc.
9924 * testsuite/libgomp.oacc-c++/c++.exp: Adjust.
9925 * testsuite/libgomp.oacc-c/c.exp: Likewise.
9926 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
9927 * Makefile.in: Regenerate.
9928 * configure: Likewise.
9929 * testsuite/Makefile.in: Likewise.
9931 * plugin/configfrag.ac: Populate and AC_SUBST offload_plugins
9932 instead of offload_targets, and AC_DEFINE_UNQUOTED OFFLOAD_PLUGINS
9933 instead of OFFLOAD_TARGETS.
9934 * target.c (gomp_target_init): Adjust.
9935 * testsuite/libgomp-test-support.exp.in: Likewise.
9936 * testsuite/lib/libgomp.exp: Likewise. Populate
9937 openacc_device_types_s instead of offload_targets_s_openacc.
9938 (check_effective_target_openacc_nvidia_accel_selected)
9939 (check_effective_target_openacc_host_selected): Adjust.
9940 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
9941 * testsuite/libgomp.oacc-c/c.exp: Likewise.
9942 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
9943 * Makefile.in: Regenerate.
9944 * config.h.in: Likewise.
9945 * configure: Likewise.
9946 * testsuite/Makefile.in: Likewise.
9948 * testsuite/lib/libgomp.exp: Error out for unknown offload target.
9949 * testsuite/libgomp.oacc-c++/c++.exp: Likewise. Report if
9950 "offloading: supported, but hardware not accessible".
9951 * testsuite/libgomp.oacc-c/c.exp: Likewise.
9952 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
9954 2019-02-19 Chung-Lin Tang <cltang@codesourcery.com>
9957 * oacc-parallel.c (GOACC_parallel_keyed): Remove condition on call to
9959 (goacc_wait): Handle ACC_ASYNC_NOVAL case, remove goacc_thread() call
9960 and related adjustment.
9962 2019-01-30 Jakub Jelinek <jakub@redhat.com>
9965 * testsuite/libgomp.c++/pr88988.C: New test.
9967 2019-01-28 Jakub Jelinek <jakub@redhat.com>
9970 * testsuite/libgomp.c/pr89002.c: New test.
9972 2019-01-28 Richard Biener <rguenther@suse.de>
9975 PR tree-optimization/86865
9976 * testsuite/libgomp.graphite/force-parallel-5.c: XFAIL.
9978 2019-01-24 Tom de Vries <tdevries@suse.de>
9980 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_fini_device): Free ptx_devices
9981 once instantiated_devices drops to 0.
9983 2019-01-23 Tom de Vries <tdevries@suse.de>
9986 * plugin/plugin-nvptx.c (cuda_map_destroy): Use CUDA_CALL_NOCHECK for
9988 (nvptx_exec): Don't call map_push if mapnum == 0.
9989 * testsuite/libgomp.oacc-c-c++-common/pr88946.c: New test.
9991 2019-01-23 Tom de Vries <tdevries@suse.de>
9995 * plugin/plugin-nvptx.c (cuda_map_destroy): Handle map->active case.
9996 (map_fini): Remove "assert (!s->map->active)".
9997 * testsuite/libgomp.oacc-c-c++-common/pr88941.c: New test.
9999 2019-01-23 Tom de Vries <tdevries@suse.de>
10002 * plugin/plugin-nvptx.c (map_push): Fix adding of allocated element.
10003 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: New test.
10005 2019-01-15 Tom de Vries <tdevries@suse.de>
10008 * testsuite/libgomp.oacc-c-c++-common/gang-reduction-var-assignment.c:
10011 2019-01-12 Tom de Vries <tdevries@suse.de>
10013 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c: New test.
10014 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-2.c: New test.
10015 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-5.c: New test.
10016 * testsuite/libgomp.oacc-fortran/gemm-2.f90: New test.
10018 2019-01-12 Tom de Vries <tdevries@suse.de>
10020 * plugin/plugin-nvptx.c (nvptx_exec): Update error message.
10022 2019-01-12 Tom de Vries <tdevries@suse.de>
10024 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c: New test.
10025 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-2.c: New test.
10026 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-3.c: New test.
10028 2019-01-12 Tom de Vries <tdevries@suse.de>
10031 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: New test.
10032 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: New test.
10034 2019-01-12 Tom de Vries <tdevries@suse.de>
10037 * testsuite/libgomp.oacc-c-c++-common/pr85381-5.c: New test.
10038 * testsuite/libgomp.oacc-c-c++-common/pr85381.c: New test.
10040 2019-01-12 Tom de Vries <tdevries@suse.de>
10042 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: New test.
10043 * testsuite/libgomp.oacc-fortran/gemm.f90: New test.
10044 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-10.c: New test.
10046 2019-01-12 Tom de Vries <tdevries@suse.de>
10048 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c: New test.
10049 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-4.c: New test.
10050 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-6.c: New test.
10052 2019-01-12 Tom de Vries <tdevries@suse.de>
10054 * plugin/plugin-nvptx.c (nvptx_exec): Update insufficient hardware
10055 resources diagnostic.
10057 2019-01-12 Tom de Vries <tdevries@suse.de>
10059 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: Expect
10060 vector length to be 128.
10061 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Expect vector
10062 length 2097152 to be reduced to 1024 instead of 32.
10064 2019-01-11 Thomas Schwinge <thomas@codesourcery.com>
10065 James Norris <jnorris@codesourcery.com>
10067 * libgomp.texi: Better distinguish OpenACC and OpenMP "Runtime
10068 Library Routines", and "Environment Variables".
10070 2019-01-11 Tom de Vries <tdevries@suse.de>
10072 * plugin/plugin-nvptx.c (nvptx_exec): Prevent vector_length 64 and
10075 2019-01-11 Tom de Vries <tdevries@suse.de>
10077 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Remove
10079 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Same.
10080 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Same.
10081 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Same.
10082 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Same.
10084 2019-01-11 Tom de Vries <tdevries@suse.de>
10086 * testsuite/libgomp.oacc-c-c++-common/insufficient-resources.c: New
10089 2019-01-10 Nathan Sidwell <nathan@acm.org>
10090 Julian Brown <julian@codesourcery.com>
10093 * testsuite/libgomp.oacc-c++/pr71959-aux.cc: New.
10094 * testsuite/libgomp.oacc-c++/pr71959.C: New.
10096 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
10098 * config/rtems/bar.c: Include "../linux/bar.c" and delete copy
10101 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
10103 * config/rtems/affinity-fmt.c: New file. Include affinity-fmt.c,
10104 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
10107 2019-01-09 Tom de Vries <tdevries@suse.de>
10110 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (ng, nw, vl): Use
10111 #define instead of "const int".
10112 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c (ng, nw, vl): Same.
10113 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c (ng, nw, vl): Same.
10114 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (ng, nw, vl): Same.
10115 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c (ng, nw, vl): Same.
10117 2019-01-09 Tom de Vries <tdevries@suse.de>
10119 * plugin/plugin-nvptx.c (nvptx_exec): Make sure to launch with at least
10122 2019-01-07 Tom de Vries <tdevries@suse.de>
10124 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: Fix
10125 GOMP_OPENACC_DIM argument.
10127 2019-01-03 Tom de Vries <tdevries@suse.de>
10129 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: New test.
10130 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: New test.
10132 2019-01-01 Jakub Jelinek <jakub@redhat.com>
10134 Update copyright years.
10136 2019-01-01 Jakub Jelinek <jakub@redhat.com>
10138 * libgomp.texi: Bump @copying's copyright year.
10140 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
10142 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_parallel)
10143 (GOACC_data_start, GOACC_enter_exit_data, GOACC_update)
10144 (GOACC_declare): Redefine the "device" argument to "flags".
10146 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
10147 Cesar Philippidis <cesar@codesourcery.com>
10149 * target.c (struct gomp_coalesce_chunk): New structure.
10150 (struct gomp_coalesce_buf): Update the chunks member to use that
10151 type. Adjust all users.
10153 2018-12-19 Tom de Vries <tdevries@suse.de>
10155 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: New test.
10156 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: New test.
10157 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: New test.
10159 2018-12-19 Tom de Vries <tdevries@suse.de>
10161 * testsuite/lib/libgomp.exp: Add load_lib of scanoffloadrtl.exp.
10162 * testsuite/libgomp.oacc-c-c++-common/nvptx-merged-loop.c: Move from
10163 gcc/testsuite/gcc.dg/goacc.
10164 * testsuite/libgomp.oacc-c-c++-common/nvptx-sese-1.c: Same.
10166 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
10167 Chung-Lin Tang <cltang@codesourcery.com>
10169 * oacc-mem.c (acc_present_or_create): Remove definition and change
10170 to alias of acc_create.
10171 (acc_present_or_copyin): Remove definition and change to alias of
10173 * oacc-parallel.c (GOACC_enter_exit_data): Call acc_create instead
10174 of acc_present_or_create.
10175 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Remove.
10176 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
10177 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
10178 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
10179 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
10180 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
10181 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
10182 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
10183 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
10184 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
10185 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
10186 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
10187 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
10188 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
10189 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
10190 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
10192 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
10195 * plugin/plugin-nvptx.c (nvptx_wait_async): Don't refuse
10196 "identical parameters".
10197 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Update.
10198 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Remove.
10201 * oacc-parallel.c (GOACC_wait): Correct handling for "async >= 0".
10202 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: New file.
10205 * plugin/plugin-nvptx.c (nvptx_async_test, nvptx_wait)
10206 (nvptx_wait_async): Unseen async-argument is a no-op.
10207 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Update.
10208 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Likewise.
10209 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
10210 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
10211 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
10212 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Merge into...
10213 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: ... this. Update.
10214 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Merge into...
10215 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: ... this. Update
10217 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Revise.
10218 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
10220 2018-12-14 Chung-Lin Tang <cltang@codesourcery.com>
10222 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Adjust.
10223 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
10224 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
10226 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
10229 * libgomp.texi (acc_get_current_cuda_context, acc_get_cuda_stream)
10230 (acc_set_cuda_stream): Clarify.
10231 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
10233 * plugin/plugin-nvptx.c (nvptx_set_cuda_stream): Refuse "async ==
10235 * testsuite/libgomp.oacc-c-c++-common/acc_set_cuda_stream-1.c: New file.
10236 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Likewise.
10237 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Update.
10238 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
10240 2018-12-14 Tom de Vries <tdevries@suse.de>
10242 * testsuite/libgomp.c-c++-common/function-not-offloaded-aux.c: New test.
10243 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: New test.
10244 * testsuite/libgomp.c-c++-common/variable-not-offloaded.c: New test.
10245 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c: New test.
10246 * testsuite/libgomp.oacc-c-c++-common/variable-not-offloaded.c: New test.
10248 2018-12-13 Tom de Vries <tdevries@suse.de>
10250 * affinity-fmt.c (gomp_print_string): New function, factored out of ...
10251 (omp_display_affinity, gomp_display_affinity_thread): ... here, and ...
10252 * fortran.c (omp_display_affinity_): ... here.
10253 * libgomp.h (gomp_print_string): Declare.
10254 * config/nvptx/affinity-fmt.c: New file. Include affinity-fmt.c,
10255 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
10258 2018-12-13 Jakub Jelinek <jakub@redhat.com>
10261 * testsuite/libgomp.c++/for-24.C (results): Include it in
10262 omp declare target region.
10263 (main): Use map (always, tofrom: results) instead of
10264 map (tofrom: results).
10266 2018-12-12 Jakub Jelinek <jakub@redhat.com>
10269 * testsuite/libgomp.fortran/pr88463-1.f90: New test.
10270 * testsuite/libgomp.fortran/pr88463-2.f90: New test.
10272 * testsuite/libgomp.c-c++-common/for-16.c: New test.
10274 2018-12-12 Andreas Schwab <schwab@suse.de>
10276 * config/linux/ia64/futex.h (sys_futex0): Don't mark r12 as
10279 2018-12-09 Thomas Koenig <tkoenig@gcc.gnu.org>
10282 * testsuite/libgomp.fortran/async_io_8.f90: New test.
10284 2018-12-09 Thomas Schwinge <thomas@codesourcery.com>
10285 Jakub Jelinek <jakub@redhat.com>
10287 * target.c (gomp_map_vars): Call gomp_copy_host2dev instead of
10288 devicep->host2dev_func.
10290 2018-12-08 Jakub Jelinek <jakub@redhat.com>
10293 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: Require
10294 tls_runtime effective target.
10295 (t): New threadprivate variable.
10296 (main): Set t in threads which execute iterations of the worksharing
10297 loop. Propagate that to the task after the loop and don't abort
10298 if the current taskgroup hasn't been cancelled.
10300 2018-12-02 Jakub Jelinek <jakub@redhat.com>
10302 * testsuite/libgomp.c/task-reduction-3.c: New test.
10304 * testsuite/libgomp.c-c++-common/cancel-taskgroup-4.c: New test.
10306 2018-11-30 Cesar Philippidis <cesar@codesourcery.com>
10309 * oacc-parallel.c (GOACC_parallel_keyed): Add offset to devaddrs.
10310 * testsuite/libgomp.oacc-c-c++-common/pr88288.c: New test.
10312 2018-11-30 Thomas Schwinge <thomas@codesourcery.com>
10314 * testsuite/libgomp.oacc-fortran/lib-16-2.f90: New file.
10316 2018-10-19 Richard Biener <rguenther@suse.de>
10318 PR tree-optimization/88182
10319 * testsuite/libgomp.c++/pr88182.C: Move to g++.dg/gomp.
10321 2018-11-26 Jakub Jelinek <jakub@redhat.com>
10323 * testsuite/Makefile.am (AUTOMAKE_OPTIONS): Drop dejagnu.
10324 (RUNTEST): Don't define.
10325 (RUNTESTDEFAULTFLAGS): Add.
10326 (check-DEJAGNU, site.exp, distclean-DEJAGNU): New goals.
10327 (distclean-am): Depend on distclean-DEJAGNU.
10328 (check-am): If -j% option is present in MFLAGS and if
10329 `getconf _NPROCESSORS_ONLN` is more than 8, export OMP_NUM_THREADS=8.
10330 (.PHONY): Add check-DEJAGNU and distclean-DEJAGNU.
10331 * testsuite/Makefile.in: Regenerated.
10333 2018-11-26 Richard Biener <rguenther@suse.de>
10335 PR tree-optimization/88182
10336 * testsuite/libgomp.c++/pr88182.C: New testcase.
10338 2018-11-20 Jakub Jelinek <jakub@redhat.com>
10341 * config/mingw32/affinity-fmt.c: New file.
10343 2018-11-09 Jakub Jelinek <jakub@redhat.com>
10345 * affinity-fmt.c: Include inttypes.h if HAVE_INTTYPES_H.
10346 (gomp_display_affinity): Use __builtin_choose_expr to handle
10347 properly handle argument having integral, or pointer or some other
10348 type. If inttypes.h is available and PRIx64 is defined, use PRIx64
10349 with uint64_t type instead of %llx and unsigned long long.
10351 * testsuite/libgomp.c-c++-common/task-reduction-13.c: New test.
10352 * testsuite/libgomp.c-c++-common/task-reduction-14.c: New test.
10354 2018-11-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10356 * affinity.c: Include <string.h>, <stdio.h>.
10357 (gomp_display_affinity_place): Remove cpusetp.
10358 * teams.c: Include <limits.h>.
10360 2018-11-08 Jakub Jelinek <jakub@redhat.com>
10362 * testsuite/libgomp.c-c++-common/task-reduction-8.c (bar): Add
10363 in_reduction clause for s[0].
10365 * affinity.c (gomp_display_affinity_place): New function.
10366 * affinity-fmt.c: New file.
10367 * alloc.c (gomp_aligned_alloc, gomp_aligned_free): New functions.
10368 * config/linux/affinity.c (gomp_display_affinity_place): New function.
10369 * config/nvptx/icv-device.c (omp_get_num_teams, omp_get_team_num):
10370 Move these functions to ...
10371 * config/nvptx/teams.c: ... here. New file.
10372 * config/nvptx/target.c (omp_pause_resource, omp_pause_resource_all):
10374 * config/nvptx/team.c (gomp_team_start, gomp_pause_host): New
10376 * configure.ac: Check for aligned_alloc, posix_memalign, memalign
10377 and _aligned_malloc.
10378 (HAVE_UNAME, HAVE_GETHOSTNAME, HAVE_GETPID): Add new tests.
10379 * configure.tgt: Add -DUSING_INITIAL_EXEC_TLS to XCFLAGS for Linux.
10380 * env.c (gomp_display_affinity_var, gomp_affinity_format_var,
10381 gomp_affinity_format_len): New variables.
10382 (parse_schedule): Parse monotonic and nonmonotonic modifiers in
10383 OMP_SCHEDULE variable. Set GFS_MONOTONIC for monotonic schedules.
10384 (handle_omp_display_env): Display monotonic/nonmonotonic schedule
10385 modifiers. Display (non-default) chunk sizes. Print
10386 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT.
10387 (initialize_env): Don't call pthread_attr_setdetachstate. Handle
10388 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT env vars.
10389 * fortran.c: Include stdio.h and string.h.
10390 (omp_pause_resource, omp_pause_resource_all): Add ialias_redirect.
10391 (omp_get_schedule_, omp_get_schedule_8_): Mask off GFS_MONOTONIC bit.
10392 (omp_set_affinity_format_, omp_get_affinity_format_,
10393 omp_display_affinity_, omp_capture_affinity_, omp_pause_resource_,
10394 omp_pause_resource_all_): New functions.
10395 * icv.c (omp_set_schedule): Mask off omp_sched_monotonic bit in
10397 * icv-device.c (omp_get_num_teams, omp_get_team_num): Move these
10399 * teams.c: ... here. New file.
10400 * libgomp_g.h: Include gstdint.h.
10401 (GOMP_loop_nonmonotonic_runtime_start,
10402 GOMP_loop_maybe_nonmonotonic_runtime_start, GOMP_loop_start,
10403 GOMP_loop_ordered_start, GOMP_loop_nonmonotonic_runtime_next,
10404 GOMP_loop_maybe_nonmonotonic_runtime_next, GOMP_loop_doacross_start,
10405 GOMP_parallel_loop_nonmonotonic_runtime,
10406 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
10407 GOMP_loop_ull_nonmonotonic_runtime_start,
10408 GOMP_loop_ull_maybe_nonmonotonic_runtime_start, GOMP_loop_ull_start,
10409 GOMP_loop_ull_ordered_start, GOMP_loop_ull_nonmonotonic_runtime_next,
10410 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
10411 GOMP_loop_ull_doacross_start, GOMP_parallel_reductions,
10412 GOMP_taskwait_depend, GOMP_taskgroup_reduction_register,
10413 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
10414 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
10415 GOMP_teams_reg): Declare.
10416 * libgomp.h (GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC): Define unless
10417 gomp_aligned_alloc uses fallback implementation.
10418 (gomp_aligned_alloc, gomp_aligned_free): Declare.
10419 (enum gomp_schedule_type): Add GFS_MONOTONIC.
10420 (struct gomp_doacross_work_share): Add extra field.
10421 (struct gomp_work_share): Add task_reductions field.
10422 (struct gomp_taskgroup): Add workshare and reductions fields.
10423 (GOMP_NEEDS_THREAD_HANDLE): Define if needed.
10424 (gomp_thread_handle): New typedef.
10425 (gomp_display_affinity_place, gomp_set_affinity_format,
10426 gomp_display_string, gomp_display_affinity,
10427 gomp_display_affinity_thread): Declare.
10428 (gomp_doacross_init, gomp_doacross_ull_init): Add size_t argument.
10429 (gomp_parallel_reduction_register, gomp_workshare_taskgroup_start,
10430 gomp_workshare_task_reduction_register): Declare.
10431 (gomp_team_start): Add taskgroup argument.
10432 (gomp_pause_host): Declare.
10433 (gomp_init_work_share, gomp_work_share_start): Change bool argument
10435 (gomp_thread_self, gomp_thread_to_pthread_t): New inline functions.
10436 * libgomp.map (GOMP_5.0): Export GOMP_loop_start,
10437 GOMP_loop_ordered_start, GOMP_loop_doacross_start,
10438 GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
10439 GOMP_loop_ull_doacross_start,
10440 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
10441 GOMP_loop_maybe_nonmonotonic_runtime_next,
10442 GOMP_loop_maybe_nonmonotonic_runtime_start,
10443 GOMP_loop_nonmonotonic_runtime_next,
10444 GOMP_loop_nonmonotonic_runtime_start,
10445 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
10446 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
10447 GOMP_loop_ull_nonmonotonic_runtime_next,
10448 GOMP_loop_ull_nonmonotonic_runtime_start,
10449 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
10450 GOMP_parallel_loop_nonmonotonic_runtime, GOMP_parallel_reductions,
10451 GOMP_taskgroup_reduction_register,
10452 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
10453 GOMP_teams_reg and GOMP_taskwait_depend.
10454 (OMP_5.0): Export omp_pause_resource{,_all}{,_},
10455 omp_{capture,display}_affinity{,_}, and
10456 omp_[gs]et_affinity_format{,_}.
10457 * loop.c: Include string.h.
10458 (GOMP_loop_runtime_next): Add ialias.
10459 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
10460 (gomp_loop_static_start, gomp_loop_dynamic_start,
10461 gomp_loop_guided_start, gomp_loop_ordered_static_start,
10462 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
10463 gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
10464 gomp_loop_doacross_guided_start): Adjust gomp_work_share_start
10465 or gomp_doacross_init callers.
10466 (gomp_adjust_sched, GOMP_loop_start, GOMP_loop_ordered_start,
10467 GOMP_loop_doacross_start): New functions.
10468 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
10469 GOMP_loop_doacross_runtime_start, GOMP_parallel_loop_runtime_start):
10470 Mask off GFS_MONOTONIC bit.
10471 (GOMP_loop_maybe_nonmonotonic_runtime_next,
10472 GOMP_loop_maybe_nonmonotonic_runtime_start,
10473 GOMP_loop_nonmonotonic_runtime_next,
10474 GOMP_loop_nonmonotonic_runtime_start,
10475 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
10476 GOMP_parallel_loop_nonmonotonic_runtime): New aliases or wrapper
10478 (gomp_parallel_loop_start): Pass NULL as taskgroup to
10480 * loop_ull.c: Include string.h.
10481 (GOMP_loop_ull_runtime_next): Add ialias.
10482 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
10483 (gomp_loop_ull_static_start, gomp_loop_ull_dynamic_start,
10484 gomp_loop_ull_guided_start, gomp_loop_ull_ordered_static_start,
10485 gomp_loop_ull_ordered_dynamic_start,
10486 gomp_loop_ull_ordered_guided_start,
10487 gomp_loop_ull_doacross_static_start,
10488 gomp_loop_ull_doacross_dynamic_start,
10489 gomp_loop_ull_doacross_guided_start): Adjust gomp_work_share_start
10490 and gomp_doacross_ull_init callers.
10491 (gomp_adjust_sched, GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
10492 GOMP_loop_ull_doacross_start): New functions.
10493 (GOMP_loop_ull_runtime_start,
10494 GOMP_loop_ull_ordered_runtime_start,
10495 GOMP_loop_ull_doacross_runtime_start): Mask off GFS_MONOTONIC bit.
10496 (GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
10497 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
10498 GOMP_loop_ull_nonmonotonic_runtime_next,
10499 GOMP_loop_ull_nonmonotonic_runtime_start): Likewise.
10500 * Makefile.am (libgomp_la_SOURCES): Add teams.c and affinity-fmt.c.
10501 * omp.h.in (enum omp_sched_t): Add omp_sched_monotonic.
10502 (omp_pause_resource_t, omp_depend_t): New typedefs.
10503 (enum omp_lock_hint_t): Renamed to ...
10504 (enum omp_sync_hint_t): ... this. Define omp_sync_hint_*
10505 enumerators using numbers and omp_lock_hint_* as their aliases.
10506 (omp_lock_hint_t): New typedef. Rename to ...
10507 (omp_sync_hint_t): ... this.
10508 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint): Use
10509 omp_sync_hint_t instead of omp_lock_hint_t.
10510 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
10511 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
10513 (omp_target_is_present, omp_target_disassociate_ptr):
10514 Change first argument from void * to const void *.
10515 (omp_target_memcpy, omp_target_memcpy_rect): Change second argument
10516 from void * to const void *.
10517 (omp_target_associate_ptr): Change first and second arguments from
10518 void * to const void *.
10519 * omp_lib.f90.in (omp_pause_resource_kind, omp_pause_soft,
10520 omp_pause_hard): New parameters.
10521 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
10522 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
10524 * omp_lib.h.in (omp_pause_resource_kind, omp_pause_soft,
10525 omp_pause_hard): New parameters.
10526 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
10527 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
10529 * ordered.c (gomp_doacross_init, gomp_doacross_ull_init): Add
10530 EXTRA argument. If not needed to prepare array, if extra is 0,
10531 clear ws->doacross, otherwise allocate just doacross structure and
10532 extra payload. If array is needed, allocate also extra payload.
10533 (GOMP_doacross_post, GOMP_doacross_wait, GOMP_doacross_ull_post,
10534 GOMP_doacross_ull_wait): Handle doacross->array == NULL like
10536 * parallel.c (GOMP_parallel_start): Pass NULL as taskgroup to
10538 (GOMP_parallel): Likewise. Formatting fix.
10539 (GOMP_parallel_reductions): New function.
10540 (GOMP_cancellation_point): If taskgroup has workshare
10541 flag set, check cancelled of prev taskgroup if any.
10542 (GOMP_cancel): If taskgroup has workshare flag set, set cancelled
10543 on prev taskgroup if any.
10544 * sections.c: Include string.h.
10545 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
10546 (GOMP_sections_start): Adjust gomp_work_share_start caller.
10547 (GOMP_sections2_start): New function.
10548 (GOMP_parallel_sections_start, GOMP_parallel_sections):
10549 Pass NULL as taskgroup to gomp_team_start.
10550 * single.c (GOMP_single_start, GOMP_single_copy_start): Adjust
10551 gomp_work_share_start callers.
10552 * target.c (GOMP_target_update_ext, GOMP_target_enter_exit_data):
10553 If taskgroup has workshare flag set, check cancelled on prev
10554 taskgroup if any. Guard all cancellation tests with
10555 gomp_cancel_var test.
10556 (omp_target_is_present, omp_target_disassociate_ptr):
10557 Change ptr argument from void * to const void *.
10558 (omp_target_memcpy): Change src argument from void * to const void *.
10559 (omp_target_memcpy_rect): Likewise.
10560 (omp_target_memcpy_rect_worker): Likewise. Use const char * casts
10561 instead of char * where needed.
10562 (omp_target_associate_ptr): Change host_ptr and device_ptr arguments
10563 from void * to const void *.
10564 (omp_pause_resource, omp_pause_resource_all): New functions.
10565 * task.c (gomp_task_handle_depend): Handle new depend array format
10566 in addition to the old. Handle mutexinoutset kinds the same as
10567 inout for now, handle unspecified kinds.
10568 (gomp_create_target_task): If taskgroup has workshare flag set, check
10569 cancelled on prev taskgroup if any. Guard all cancellation tests with
10570 gomp_cancel_var test. Handle new depend array format count in
10571 addition to the old.
10572 (GOMP_task): Likewise. Adjust function comment.
10573 (gomp_task_run_pre): If taskgroup has workshare flag set, check
10574 cancelled on prev taskgroup if any. Guard all cancellation tests with
10575 gomp_cancel_var test.
10576 (GOMP_taskwait_depend): New function.
10577 (gomp_task_maybe_wait_for_dependencies): Handle new depend array
10578 format in addition to the old. Handle mutexinoutset kinds the same as
10579 inout for now, handle unspecified kinds. Fix a function comment typo.
10580 (gomp_taskgroup_init): New function.
10581 (GOMP_taskgroup_start): Use it.
10582 (gomp_reduction_register, gomp_create_artificial_team,
10583 GOMP_taskgroup_reduction_register,
10584 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
10585 gomp_parallel_reduction_register,
10586 gomp_workshare_task_reduction_register,
10587 gomp_workshare_taskgroup_start,
10588 GOMP_workshare_task_reduction_unregister): New functions.
10589 * taskloop.c (GOMP_taskloop): If taskgroup has workshare flag set,
10590 check cancelled on prev taskgroup if any. Guard all cancellation
10591 tests with gomp_cancel_var test. Handle GOMP_TASK_FLAG_REDUCTION flag
10592 by calling GOMP_taskgroup_reduction_register.
10593 * team.c (gomp_thread_attr): Remove comment.
10594 (struct gomp_thread_start_data): Add handle field.
10595 (gomp_thread_start): Call pthread_detach.
10596 (gomp_new_team): Adjust gomp_init_work_share caller.
10597 (gomp_free_pool_helper): Call pthread_detach.
10598 (gomp_team_start): Add taskgroup argument, initialize implicit
10599 tasks' taskgroup field to that. Don't call
10600 pthread_attr_setdetachstate. Handle OMP_DISPLAY_AFFINITY env var.
10601 (gomp_team_end): Determine nesting by thr->ts.level != 0
10602 rather than thr->ts.team != NULL.
10603 (gomp_pause_pool_helper, gomp_pause_host): New functions.
10604 * work.c (alloc_work_share): Use gomp_aligned_alloc instead of
10605 gomp_malloc if GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined.
10606 (gomp_init_work_share): Change ORDERED argument from bool to size_t,
10607 if more than 1 allocate also extra payload at the end of array. Never
10608 keep ordered_team_ids NULL, set it to inline_ordered_team_ids instead.
10609 (gomp_work_share_start): Change ORDERED argument from bool to size_t,
10610 return true instead of ws.
10611 * Makefile.in: Regenerated.
10612 * configure: Regenerated.
10613 * config.h.in: Regenerated.
10614 * testsuite/libgomp.c/cancel-for-2.c (foo): Use cancel modifier
10616 * testsuite/libgomp.c-c++-common/cancel-parallel-1.c: New test.
10617 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: New test.
10618 * testsuite/libgomp.c-c++-common/depend-iterator-1.c: New test.
10619 * testsuite/libgomp.c-c++-common/depend-iterator-2.c: New test.
10620 * testsuite/libgomp.c-c++-common/depend-mutexinout-1.c: New test.
10621 * testsuite/libgomp.c-c++-common/depend-mutexinout-2.c: New test.
10622 * testsuite/libgomp.c-c++-common/depobj-1.c: New test.
10623 * testsuite/libgomp.c-c++-common/display-affinity-1.c: New test.
10624 * testsuite/libgomp.c-c++-common/for-10.c: New test.
10625 * testsuite/libgomp.c-c++-common/for-11.c: New test.
10626 * testsuite/libgomp.c-c++-common/for-12.c: New test.
10627 * testsuite/libgomp.c-c++-common/for-13.c: New test.
10628 * testsuite/libgomp.c-c++-common/for-14.c: New test.
10629 * testsuite/libgomp.c-c++-common/for-15.c: New test.
10630 * testsuite/libgomp.c-c++-common/for-2.h: If CONDNE macro is defined,
10631 define a different N(test), don't define N(f0) to N(f14), but instead
10632 define N(f20) to N(f34) using != comparisons.
10633 * testsuite/libgomp.c-c++-common/for-7.c: New test.
10634 * testsuite/libgomp.c-c++-common/for-8.c: New test.
10635 * testsuite/libgomp.c-c++-common/for-9.c: New test.
10636 * testsuite/libgomp.c-c++-common/master-combined-1.c: New test.
10637 * testsuite/libgomp.c-c++-common/pause-1.c: New test.
10638 * testsuite/libgomp.c-c++-common/pause-2.c: New test.
10639 * testsuite/libgomp.c-c++-common/pr66199-10.c: New test.
10640 * testsuite/libgomp.c-c++-common/pr66199-11.c: New test.
10641 * testsuite/libgomp.c-c++-common/pr66199-12.c: New test.
10642 * testsuite/libgomp.c-c++-common/pr66199-13.c: New test.
10643 * testsuite/libgomp.c-c++-common/pr66199-14.c: New test.
10644 * testsuite/libgomp.c-c++-common/simd-1.c: New test.
10645 * testsuite/libgomp.c-c++-common/taskloop-reduction-1.c: New test.
10646 * testsuite/libgomp.c-c++-common/taskloop-reduction-2.c: New test.
10647 * testsuite/libgomp.c-c++-common/taskloop-reduction-3.c: New test.
10648 * testsuite/libgomp.c-c++-common/taskloop-reduction-4.c: New test.
10649 * testsuite/libgomp.c-c++-common/task-reduction-11.c: New test.
10650 * testsuite/libgomp.c-c++-common/task-reduction-12.c: New test.
10651 * testsuite/libgomp.c-c++-common/task-reduction-1.c: New test.
10652 * testsuite/libgomp.c-c++-common/task-reduction-2.c: New test.
10653 * testsuite/libgomp.c-c++-common/task-reduction-3.c: New test.
10654 * testsuite/libgomp.c-c++-common/task-reduction-4.c: New test.
10655 * testsuite/libgomp.c-c++-common/task-reduction-5.c: New test.
10656 * testsuite/libgomp.c-c++-common/task-reduction-6.c: New test.
10657 * testsuite/libgomp.c-c++-common/task-reduction-7.c: New test.
10658 * testsuite/libgomp.c-c++-common/task-reduction-8.c: New test.
10659 * testsuite/libgomp.c-c++-common/task-reduction-9.c: New test.
10660 * testsuite/libgomp.c-c++-common/taskwait-depend-1.c: New test.
10661 * testsuite/libgomp.c++/depend-1.C: New test.
10662 * testsuite/libgomp.c++/depend-iterator-1.C: New test.
10663 * testsuite/libgomp.c++/depobj-1.C: New test.
10664 * testsuite/libgomp.c++/for-16.C: New test.
10665 * testsuite/libgomp.c++/for-21.C: New test.
10666 * testsuite/libgomp.c++/for-22.C: New test.
10667 * testsuite/libgomp.c++/for-23.C: New test.
10668 * testsuite/libgomp.c++/for-24.C: New test.
10669 * testsuite/libgomp.c++/for-25.C: New test.
10670 * testsuite/libgomp.c++/for-26.C: New test.
10671 * testsuite/libgomp.c++/taskloop-reduction-1.C: New test.
10672 * testsuite/libgomp.c++/taskloop-reduction-2.C: New test.
10673 * testsuite/libgomp.c++/taskloop-reduction-3.C: New test.
10674 * testsuite/libgomp.c++/taskloop-reduction-4.C: New test.
10675 * testsuite/libgomp.c++/task-reduction-10.C: New test.
10676 * testsuite/libgomp.c++/task-reduction-11.C: New test.
10677 * testsuite/libgomp.c++/task-reduction-12.C: New test.
10678 * testsuite/libgomp.c++/task-reduction-13.C: New test.
10679 * testsuite/libgomp.c++/task-reduction-14.C: New test.
10680 * testsuite/libgomp.c++/task-reduction-15.C: New test.
10681 * testsuite/libgomp.c++/task-reduction-16.C: New test.
10682 * testsuite/libgomp.c++/task-reduction-17.C: New test.
10683 * testsuite/libgomp.c++/task-reduction-18.C: New test.
10684 * testsuite/libgomp.c++/task-reduction-19.C: New test.
10685 * testsuite/libgomp.c/task-reduction-1.c: New test.
10686 * testsuite/libgomp.c++/task-reduction-1.C: New test.
10687 * testsuite/libgomp.c/task-reduction-2.c: New test.
10688 * testsuite/libgomp.c++/task-reduction-2.C: New test.
10689 * testsuite/libgomp.c++/task-reduction-3.C: New test.
10690 * testsuite/libgomp.c++/task-reduction-4.C: New test.
10691 * testsuite/libgomp.c++/task-reduction-5.C: New test.
10692 * testsuite/libgomp.c++/task-reduction-6.C: New test.
10693 * testsuite/libgomp.c++/task-reduction-7.C: New test.
10694 * testsuite/libgomp.c++/task-reduction-8.C: New test.
10695 * testsuite/libgomp.c++/task-reduction-9.C: New test.
10696 * testsuite/libgomp.c/teams-1.c: New test.
10697 * testsuite/libgomp.c/teams-2.c: New test.
10698 * testsuite/libgomp.c/thread-limit-4.c: New test.
10699 * testsuite/libgomp.c/thread-limit-5.c: New test.
10700 * testsuite/libgomp.fortran/display-affinity-1.f90: New test.
10702 2018-11-06 Chung-Lin Tang <cltang@codesourcery.com>
10704 * oacc-mem.c (memcpy_tofrom_device): New function, combined from
10705 acc_memcpy_to/from_device functions, now with async parameter.
10706 (acc_memcpy_to_device): Modify to use memcpy_tofrom_device.
10707 (acc_memcpy_from_device): Likewise.
10708 (acc_memcpy_to_device_async): New API function.
10709 (acc_memcpy_from_device_async): Likewise.
10710 (present_create_copy): Add async parameter and async setting/unsetting.
10711 (acc_create): Adjust present_create_copy call.
10712 (acc_copyin): Likewise.
10713 (acc_present_or_create): Likewise.
10714 (acc_present_or_copyin): Likewise.
10715 (acc_create_async): New API function.
10716 (acc_copyin_async): New API function.
10717 (delete_copyout): Add async parameter and async setting/unsetting.
10718 (acc_delete): Adjust delete_copyout call.
10719 (acc_copyout): Likewise.
10720 (acc_delete_async): New API function.
10721 (acc_copyout_async): Likewise.
10722 (update_dev_host): Add async parameter and async setting/unsetting.
10723 (acc_update_device): Adjust update_dev_host call.
10724 (acc_update_self): Likewise.
10725 (acc_update_device_async): New API function.
10726 (acc_update_self_async): Likewise.
10727 * openacc.h (acc_copyin_async): Declare new API function.
10728 (acc_create_async): Likewise.
10729 (acc_copyout_async): Likewise.
10730 (acc_delete_async): Likewise.
10731 (acc_update_device_async): Likewise.
10732 (acc_update_self_async): Likewise.
10733 (acc_memcpy_to_device_async): Likewise.
10734 (acc_memcpy_from_device_async): Likewise.
10735 * openacc_lib.h (acc_copyin_async_32_h): New subroutine.
10736 (acc_copyin_async_64_h): New subroutine.
10737 (acc_copyin_async_array_h): New subroutine.
10738 (acc_create_async_32_h): New subroutine.
10739 (acc_create_async_64_h): New subroutine.
10740 (acc_create_async_array_h): New subroutine.
10741 (acc_copyout_async_32_h): New subroutine.
10742 (acc_copyout_async_64_h): New subroutine.
10743 (acc_copyout_async_array_h): New subroutine.
10744 (acc_delete_async_32_h): New subroutine.
10745 (acc_delete_async_64_h): New subroutine.
10746 (acc_delete_async_array_h): New subroutine.
10747 (acc_update_device_async_32_h): New subroutine.
10748 (acc_update_device_async_64_h): New subroutine.
10749 (acc_update_device_async_array_h): New subroutine.
10750 (acc_update_self_async_32_h): New subroutine.
10751 (acc_update_self_async_64_h): New subroutine.
10752 (acc_update_self_async_array_h): New subroutine.
10753 * openacc.f90 (acc_copyin_async_32_h): New subroutine.
10754 (acc_copyin_async_64_h): New subroutine.
10755 (acc_copyin_async_array_h): New subroutine.
10756 (acc_create_async_32_h): New subroutine.
10757 (acc_create_async_64_h): New subroutine.
10758 (acc_create_async_array_h): New subroutine.
10759 (acc_copyout_async_32_h): New subroutine.
10760 (acc_copyout_async_64_h): New subroutine.
10761 (acc_copyout_async_array_h): New subroutine.
10762 (acc_delete_async_32_h): New subroutine.
10763 (acc_delete_async_64_h): New subroutine.
10764 (acc_delete_async_array_h): New subroutine.
10765 (acc_update_device_async_32_h): New subroutine.
10766 (acc_update_device_async_64_h): New subroutine.
10767 (acc_update_device_async_array_h): New subroutine.
10768 (acc_update_self_async_32_h): New subroutine.
10769 (acc_update_self_async_64_h): New subroutine.
10770 (acc_update_self_async_array_h): New subroutine.
10771 * libgomp.map (OACC_2.5): Add acc_copyin_async*, acc_copyout_async*,
10772 acc_copyout_finalize_async*, acc_create_async*, acc_delete_async*,
10773 acc_delete_finalize_async*, acc_memcpy_from_device_async*,
10774 acc_memcpy_to_device_async*, acc_update_device_async*, and
10775 acc_update_self_async* entries.
10776 * testsuite/libgomp.oacc-c-c++-common/lib-94.c: New test.
10777 * testsuite/libgomp.oacc-c-c++-common/lib-95.c: New test.
10778 * testsuite/libgomp.oacc-fortran/lib-16.f90: New test.
10780 2018-10-31 Joseph Myers <joseph@codesourcery.com>
10783 * Makefile.am: Include multilib.am
10784 (AUTOMAKE_OPTIONS): Add info-in-builddir.
10785 (CLEANFILES): Remove libgomp.info.
10786 * configure.ac: Remove AC_PREREQ.
10787 * testsuite/Makefile.am (RUNTEST): Remove quotes.
10788 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in:
10791 2018-10-29 Joseph Myers <joseph@codesourcery.com>
10792 Julian Brown <julian@codesourcery.com>
10794 * testsuite/libgomp.oacc-c++/this.C: New.
10796 2018-09-18 Cesar Philippidis <cesar@codesourcery.com>
10798 * plugin/plugin-nvptx.c (struct cuda_map): New.
10799 (struct ptx_stream): Replace d, h, h_begin, h_end, h_next, h_prev,
10800 h_tail with (cuda_map *) map.
10801 (cuda_map_create): New function.
10802 (cuda_map_destroy): New function.
10803 (map_init): Update to use a linked list of cuda_map objects.
10804 (map_fini): Likewise.
10805 (map_pop): Likewise.
10806 (map_push): Likewise. Return CUdeviceptr instead of void.
10807 (init_streams_for_device): Remove stales references to ptx_stream
10809 (select_stream_for_async): Likewise.
10810 (nvptx_exec): Update call to map_init.
10812 2018-09-09 Cesar Philippidis <cesar@codesourcery.com>
10813 Julian Brown <julian@codesourcery.com>
10815 PR middle-end/86336
10816 * testsuite/libgomp.oacc-c++/non-scalar-data.C: Remove XFAIL.
10818 2018-08-21 Nicolas Koenig <koenigni@gcc.gnu.org>
10819 Thomas Koenig <tkoenig@gcc.gnu.org>
10822 * testsuite/libgomp.fortran/async_io_1.f90: New test.
10823 * testsuite/libgomp.fortran/async_io_2.f90: New test.
10824 * testsuite/libgomp.fortran/async_io_3.f90: New test.
10825 * testsuite/libgomp.fortran/async_io_4.f90: New test.
10826 * testsuite/libgomp.fortran/async_io_5.f90: New test.
10827 * testsuite/libgomp.fortran/async_io_6.f90: New test.
10828 * testsuite/libgomp.fortran/async_io_7.f90: New test.
10830 2018-08-13 Cesar Philippidis <cesar@codesourcery.com>
10831 Tom de Vries <tdevries@suse.de>
10834 * plugin/cuda/cuda.h (CUoccupancyB2DSize): New typedef.
10835 (cuOccupancyMaxPotentialBlockSize): Declare.
10836 * plugin/cuda-lib.def (cuOccupancyMaxPotentialBlockSize): New
10837 CUDA_ONE_CALL_MAYBE_NULL.
10838 * plugin/plugin-nvptx.c (CUDA_VERSION < 6050): Define
10839 CUoccupancyB2DSize and declare
10840 cuOccupancyMaxPotentialBlockSize.
10841 (nvptx_exec): Use cuOccupancyMaxPotentialBlockSize to set the
10842 default num_gangs and num_workers when the driver supports it.
10844 2018-08-08 Tom de Vries <tdevries@suse.de>
10846 * plugin/cuda-lib.def (cuLinkAddData_v2, cuLinkCreate_v2): Declare using
10847 CUDA_ONE_CALL_MAYBE_NULL.
10848 * plugin/plugin-nvptx.c (cuLinkAddData, cuLinkCreate): Undef and declare.
10849 (cuLinkAddData_v2, cuLinkCreate_v2): Declare.
10850 (link_ptx): Fall back to cuLinkAddData/cuLinkCreate if the _v2 versions
10853 2018-08-08 Tom de Vries <tdevries@suse.de>
10855 * plugin/cuda-lib.def (cuGetErrorString): Use CUDA_ONE_CALL_MAYBE_NULL.
10856 * plugin/plugin-nvptx.c (cuda_error): Handle if cuGetErrorString is not
10859 2018-08-08 Tom de Vries <tdevries@suse.de>
10861 * plugin/plugin-nvptx.c
10862 (CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR): Define.
10863 (nvptx_open_device): Use
10864 CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR.
10866 2018-08-08 Tom de Vries <tdevries@suse.de>
10868 * plugin/plugin-nvptx.c (cuda_error): Move declaration of cuGetErrorString ...
10869 (cuGetErrorString): ... here. Guard with CUDA_VERSION < 6000.
10871 2018-08-07 Tom de Vries <tdevries@suse.de>
10873 * plugin/plugin-nvptx.c (DO_PRAGMA): Define.
10874 (struct cuda_lib_s): Add def/undef of CUDA_ONE_CALL_MAYBE_NULL.
10875 (init_cuda_lib): Add new param to CUDA_ONE_CALL_1. Add arg to
10876 corresponding call in CUDA_ONE_CALL. Add def/undef of
10877 CUDA_ONE_CALL_MAYBE_NULL.
10878 (CUDA_CALL_EXISTS): Define.
10880 2018-08-07 Tom de Vries <tdevries@suse.de>
10882 * plugin/plugin-nvptx.c (struct cuda_lib_s, init_cuda_lib): Put
10883 CUDA_ONE_CALL defines right before the cuda-lib.def include, and the
10884 corresponding undefs right after.
10886 2018-08-04 Tom de Vries <tdevries@suse.de>
10888 * plugin/configfrag.ac: For --without-cuda-driver, set
10889 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB to no. Handle
10890 CUDA_DRIVER_INCLUDE == no and CUDA_DRIVER_LIB == no.
10891 * configure: Regenerate.
10893 2018-08-02 Tom de Vries <tdevries@suse.de>
10896 * testsuite/libgomp.oacc-c++/routine-1-auto.C: Remove -fno-exceptions.
10897 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Same.
10898 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
10900 * testsuite/libgomp.oacc-c++/routine-1-template.C: Same.
10901 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C: Same.
10902 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Same.
10904 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
10905 Thomas Schwinge <thomas@codesourcery.com>
10907 * config/nvptx/oacc-parallel.c: Truncate.
10909 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
10910 James Norris <jnorris@codesourcery.com>
10912 * plugin/plugin-nvptx.c (struct map): Removed.
10913 (map_init, map_pop): Remove use of struct map.
10914 (map_push): Likewise and change argument list.
10915 * testsuite/libgomp.oacc-c-c++-common/mapping-1.c: New
10917 2018-08-01 Tom de Vries <tdevries@suse.de>
10919 * plugin/cuda-lib.def: New file. Factor out of ...
10920 * plugin/plugin-nvptx.c (CUDA_CALLS): ... here.
10921 (struct cuda_lib_s, init_cuda_lib): Include cuda-lib.def instead of
10924 2018-07-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
10926 Revert 'AsyncI/O patch committed'.
10927 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
10928 Thomas Koenig <tkoenig@gcc.gnu.org>
10931 * testsuite/libgomp.fortran/async_io_1.f90: New test.
10932 * testsuite/libgomp.fortran/async_io_2.f90: New test.
10933 * testsuite/libgomp.fortran/async_io_3.f90: New test.
10934 * testsuite/libgomp.fortran/async_io_4.f90: New test.
10935 * testsuite/libgomp.fortran/async_io_5.f90: New test.
10936 * testsuite/libgomp.fortran/async_io_6.f90: New test.
10937 * testsuite/libgomp.fortran/async_io_7.f90: New test.
10939 2018-07-30 Tom de Vries <tdevries@suse.de>
10941 * plugin/plugin-nvptx.c (MIN, MAX): Redefine.
10942 (nvptx_exec): Ensure worker and vector default dims don't exceed
10943 targ_fn->max_threads_per_block.
10945 2018-07-30 Tom de Vries <tdevries@suse.de>
10947 * plugin/plugin-nvptx.c (struct ptx_device): Add default_dims field.
10948 (nvptx_open_device): Init default_dims for device.
10949 (nvptx_exec): Use default_dims from device.
10951 2018-07-26 Jakub Jelinek <jakub@redhat.com>
10954 * testsuite/libgomp.c++/for-15.C (results): Include it in
10955 omp declare target region.
10956 (main): Use map (always, tofrom: results) instead of
10957 map (tofrom: results).
10959 PR middle-end/86660
10960 * testsuite/libgomp.c/pr86660.c: New test.
10962 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
10963 Tom de Vries <tdevries@suse.de>
10965 * plugin/plugin-nvptx.c (nvptx_exec): Error if the hardware doesn't have
10966 sufficient resources to launch a kernel, and give a hint on how to fix
10969 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
10970 Tom de Vries <tdevries@suse.de>
10972 * plugin/plugin-nvptx.c (struct ptx_device): Add warp_size,
10973 max_threads_per_block and max_threads_per_multiprocessor fields.
10974 (nvptx_open_device): Initialize new fields.
10975 (nvptx_exec): Use num_sms, and new fields.
10977 2018-07-26 Tom de Vries <tdevries@suse.de>
10979 * testsuite/libgomp.oacc-fortran/lib-12.f90: Move acc_async_test calls
10980 to correct locations. Remove xfail.
10982 2018-07-26 Tom de Vries <tdevries@suse.de>
10984 * testsuite/libgomp.oacc-fortran/lib-13.f90: Replace acc_wait_all with
10985 acc_wait. Move acc_async_test calls to correct locations. Remove
10988 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
10989 Thomas Koenig <tkoenig@gcc.gnu.org>
10992 * testsuite/libgomp.fortran/async_io_1.f90: New test.
10993 * testsuite/libgomp.fortran/async_io_2.f90: New test.
10994 * testsuite/libgomp.fortran/async_io_3.f90: New test.
10995 * testsuite/libgomp.fortran/async_io_4.f90: New test.
10996 * testsuite/libgomp.fortran/async_io_5.f90: New test.
10997 * testsuite/libgomp.fortran/async_io_6.f90: New test.
10998 * testsuite/libgomp.fortran/async_io_7.f90: New test.
11000 2018-07-17 Jakub Jelinek <jakub@redhat.com>
11002 PR middle-end/86542
11003 * testsuite/libgomp.c++/pr86542.C: New test.
11005 PR middle-end/86539
11006 * testsuite/libgomp.c++/pr86539.C: New test.
11008 2018-07-11 Jakub Jelinek <jakub@redhat.com>
11011 * testsuite/libgomp.c++/for-15.C (a): Remove unused variable.
11012 (results): Make sure the variable is not inside declare target region.
11013 (qux): Remove unused function.
11015 2018-07-10 Jakub Jelinek <jakub@redhat.com>
11018 * testsuite/libgomp.c++/for-15.C: New test.
11020 2018-06-26 Jakub Jelinek <jakub@redhat.com>
11023 * testsuite/libgomp.c++/pr86291.C: New test.
11025 2018-06-24 Gerald Pfeifer <gerald@pfeifer.com>
11027 * libgomp.texi (Top): Move www.openmp.org to https.
11028 (Enabling OpenMP): Ditto.
11029 (omp_get_active_level): Ditto.
11030 (omp_get_ancestor_thread_num): Ditto.
11031 (omp_get_cancellation): Ditto.
11032 (omp_get_default_device): Ditto.
11033 (omp_get_dynamic): Ditto.
11034 (omp_get_level): Ditto.
11035 (omp_get_max_active_levels): Ditto.
11036 (omp_get_max_task_priority): Ditto.
11037 (omp_get_max_threads): Ditto.
11038 (omp_get_nested): Ditto.
11039 (omp_get_num_devices): Ditto.
11040 (omp_get_num_procs): Ditto.
11041 (omp_get_num_teams): Ditto.
11042 (omp_get_num_threads): Ditto.
11043 (omp_get_proc_bind): Ditto.
11044 (omp_get_schedule): Ditto.
11045 (omp_get_team_num): Ditto.
11046 (omp_get_team_size): Ditto.
11047 (omp_get_thread_limit): Ditto.
11048 (omp_get_thread_num): Ditto.
11049 (omp_in_parallel): Ditto.
11050 (omp_in_final): Ditto.
11051 (omp_is_initial_device): Ditto.
11052 (omp_set_default_device): Ditto.
11053 (omp_set_dynamic): Ditto.
11054 (omp_set_max_active_levels): Ditto.
11055 (omp_set_nested): Ditto.
11056 (omp_set_num_threads): Ditto.
11057 (omp_set_schedule): Ditto.
11058 (omp_init_lock): Ditto.
11059 (omp_set_lock): Ditto.
11060 (omp_test_lock): Ditto.
11061 (omp_unset_lock): Ditto.
11062 (omp_destroy_lock): Ditto.
11063 (omp_init_nest_lock): Ditto.
11064 (omp_set_nest_lock): Ditto.
11065 (omp_test_nest_lock): Ditto.
11066 (omp_unset_nest_lock): Ditto.
11067 (omp_destroy_nest_lock): Ditto.
11068 (omp_get_wtick): Ditto.
11069 (omp_get_wtime): Ditto.
11070 (OMP_CANCELLATION): Ditto.
11071 (OMP_DISPLAY_ENV): Ditto.
11072 (OMP_DEFAULT_DEVICE): Ditto.
11073 (OMP_DYNAMIC): Ditto.
11074 (OMP_MAX_ACTIVE_LEVELS): Ditto.
11075 (OMP_MAX_TASK_PRIORITY): Ditto.
11076 (OMP_NESTED): Ditto.
11077 (OMP_NUM_THREADS): Ditto.
11078 (OMP_PROC_BIND): Ditto.
11079 (OMP_PLACES): Ditto.
11080 (OMP_STACKSIZE): Ditto.
11081 (OMP_SCHEDULE): Ditto.
11082 (OMP_THREAD_LIMIT): Ditto.
11083 (OMP_WAIT_POLICY): Ditto.
11085 2018-06-22 Cesar Philippidis <cesar@codesourcery.com>
11086 James Norris <jnorris@codesourcery.com>
11087 Julian Brown <julian@codesourcery.com>
11088 Thomas Schwinge <thomas@codesourcery.com>
11089 Tom de Vries <tom@codesourcery.com>
11091 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Don't force "-O2".
11092 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Update.
11093 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Likewise.
11094 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Likewise.
11095 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
11096 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
11097 * testsuite/libgomp.oacc-c++/non-scalar-data.C: New file.
11098 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
11099 * testsuite/libgomp.oacc-c-c++-common/enter-data.c: Likewise.
11100 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c:
11102 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
11104 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
11106 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c:
11108 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c:
11110 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
11112 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
11114 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
11116 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
11118 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
11120 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
11122 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
11124 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
11126 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
11128 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
11130 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
11132 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
11134 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
11136 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
11138 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
11140 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
11142 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
11144 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
11146 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
11148 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
11150 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
11152 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
11154 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.c: Likewise.
11155 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.h: Likewise.
11156 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-2.h: Likewise.
11157 * testsuite/libgomp.oacc-fortran/cublas-fixed.h: Likewise.
11158 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Likewise.
11159 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
11160 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
11161 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Likewise.
11162 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
11164 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
11166 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Likewise.
11167 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Likewise.
11168 * testsuite/libgomp.oacc-fortran/kernels-independent.f90:
11170 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Likewise.
11171 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Likewise.
11172 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
11174 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
11176 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
11178 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
11180 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
11182 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
11184 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
11186 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
11188 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
11190 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
11192 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
11194 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
11196 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
11198 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
11200 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
11202 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
11203 * testsuite/libgomp.oacc-fortran/lib-13.f90: Likewise.
11204 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
11205 * testsuite/libgomp.oacc-fortran/lib-15.f90: Likewise.
11206 * testsuite/libgomp.oacc-fortran/parallel-loop-1.f90: Likewise.
11207 * testsuite/libgomp.oacc-fortran/reference-reductions.f90: Likewise.
11208 * testsuite/libgomp.oacc-fortran/vector-routine.f90: Likewise.
11210 2018-06-20 Chung-Lin Tang <cltang@codesourcery.com>
11211 Thomas Schwinge <thomas@codesourcery.com>
11212 Cesar Philippidis <cesar@codesourcery.com>
11214 * libgomp.h (struct splay_tree_key_s): Add dynamic_refcount member.
11215 (gomp_acc_remove_pointer): Update declaration.
11216 (gomp_acc_declare_allocate): Declare.
11217 (gomp_remove_var): Declare.
11218 * libgomp.map (OACC_2.5): Define.
11219 * oacc-mem.c (acc_map_data): Update refcount.
11220 (acc_unmap_data): Likewise.
11221 (present_create_copy): Likewise.
11222 (acc_create): Add FLAG_PRESENT when calling present_create_copy.
11223 (acc_copyin): Likewise.
11224 (FLAG_FINALIZE): Define.
11225 (delete_copyout): Update dynamic refcounts, add support for FINALIZE.
11226 (acc_delete_finalize): New function.
11227 (acc_delete_finalize_async): New function.
11228 (acc_copyout_finalize): New function.
11229 (acc_copyout_finalize_async): New function.
11230 (gomp_acc_insert_pointer): Update refcounts.
11231 (gomp_acc_remove_pointer): Return if data is not present on the
11233 * oacc-parallel.c (find_pset): Rename to find_pointer.
11234 (find_pointer): Add support for GOMP_MAP_POINTER.
11235 (handle_ftn_pointers): New function.
11236 (GOACC_parallel_keyed): Update refcounts of variables.
11237 (GOACC_enter_exit_data): Add support for finalized data mappings.
11238 Add support for GOMP_MAP_{TO,ALLOC,RELESE,FROM}. Update handling
11240 (GOACC_update): Add support for GOMP_MAP_{ALWAYS_POINTER,TO,FROM}.
11241 (GOACC_declare): Add support for GOMP_MAP_RELEASE, remove support
11242 for GOMP_MAP_FORCE_FROM.
11243 * openacc.f90 (module openacc_internal): Add
11244 acc_copyout_finalize_{32_h,64_h,array_h,_l}, and
11245 acc_delete_finalize_{32_h,64_h,array_h,_l}. Add interfaces for
11246 acc_copyout_finalize and acc_delete_finalize.
11247 (acc_copyout_finalize_32_h): New subroutine.
11248 (acc_copyout_finalize_64_h): New subroutine.
11249 (acc_copyout_finalize_array_h): New subroutine.
11250 (acc_delete_finalize_32_h): New subroutine.
11251 (acc_delete_finalize_64_h): New subroutine.
11252 (acc_delete_finalize_array_h): New subroutine.
11253 * openacc.h (acc_copyout_finalize): Declare.
11254 (acc_copyout_finalize_async): Declare.
11255 (acc_delete_finalize): Declare.
11256 (acc_delete_finalize_async): Declare.
11257 * openacc_lib.h (acc_copyout_finalize): New interface.
11258 (acc_delete_finalize): New interface.
11259 * target.c (gomp_map_vars): Update dynamic_refcount.
11260 (gomp_remove_var): New function.
11261 (gomp_unmap_vars): Use it.
11262 (gomp_unload_image_from_device): Likewise.
11263 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Update test
11264 case to utilize OpenACC 2.5 data clause semantics.
11265 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
11266 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
11267 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
11268 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
11269 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
11270 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
11271 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
11272 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
11273 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
11274 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
11275 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
11276 * testsuite/libgomp.oacc-fortran/data-5.f90: New test.
11277 * testsuite/libgomp.oacc-fortran/data-already-1.f: Update test case to
11278 utilize OpenACC 2.5 data clause semantics.
11279 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
11280 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
11281 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
11282 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
11283 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
11284 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
11285 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
11286 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
11287 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
11289 2018-05-21 Janus Weil <janus@gcc.gnu.org>
11293 * testsuite/libgomp.fortran/collapse2.f90: Add option "-std=legacy".
11294 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
11295 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
11296 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
11297 * testsuite/libgomp.fortran/task2.f90: Ditto.
11298 * testsuite/libgomp.fortran/vla1.f90: Ditto.
11299 * testsuite/libgomp.fortran/vla2.f90: Ditto.
11300 * testsuite/libgomp.fortran/vla3.f90: Ditto.
11301 * testsuite/libgomp.fortran/vla4.f90: Ditto.
11302 * testsuite/libgomp.fortran/vla5.f90: Ditto.
11303 * testsuite/libgomp.fortran/vla6.f90: Ditto.
11304 * testsuite/libgomp.fortran/vla8.f90: Ditto.
11305 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Ditto.
11306 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Ditto.
11308 2018-05-18 Cesar Philippidis <cesar@codesourcery.com>
11311 * testsuite/libgomp.oacc-c-c++-common/pr85782.c: New test.
11313 2018-05-09 Tom de Vries <tom@codesourcery.com>
11316 * oacc-parallel.c (GOACC_declare): Use GOMP_ASYNC_SYNC as async argument
11317 to GOACC_enter_exit_data.
11319 2018-05-09 Tom de Vries <tom@codesourcery.com>
11322 * oacc-int.h (async_valid_stream_id_p, async_valid_p)
11323 (async_synchronous_p): New function.
11324 * oacc-async.c (acc_async_test, acc_wait, acc_wait_all_async): Use
11326 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
11327 async_valid_stream_id_p.
11328 * oacc-mem.c (gomp_acc_remove_pointer): Use async_synchronous_p.
11329 * oacc-parallel.c (GOACC_parallel_keyed): Same.
11331 2018-05-07 Tom de Vries <tom@codesourcery.com>
11334 * testsuite/lib/libgomp.exp (libgomp_init): Move inclusion of top-level
11335 include directory in ALWAYS_CFLAGS out of $blddir != "" condition.
11337 2018-05-03 Tom de Vries <tom@codesourcery.com>
11340 * testsuite/lib/libgomp-dg.exp (libgomp-dg-test): Add save-temps to
11341 extra_tool_flags if it contains an -foffload=-fdump-* flag.
11342 * testsuite/lib/libgomp.exp: Include scanoffloadtree.exp.
11343 * testsuite/libgomp.oacc-c/vec.c: Use scan-offload-tree-dump.
11345 2018-05-02 Tom de Vries <tom@codesourcery.com>
11348 * plugin/plugin-nvptx.c (nvptx_exec): Move parsing of
11349 GOMP_OPENACC_DIM ...
11350 * env.c (parse_gomp_openacc_dim): ... here. New function.
11351 (initialize_env): Call parse_gomp_openacc_dim.
11352 (goacc_default_dims): Define.
11353 * libgomp.h (goacc_default_dims): Declare.
11354 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): New function.
11355 * oacc-plugin.h (GOMP_PLUGIN_acc_default_dim): Declare.
11356 * libgomp.map: New version "GOMP_PLUGIN_1.2". Add
11357 GOMP_PLUGIN_acc_default_dim.
11358 * testsuite/libgomp.oacc-c-c++-common/loop-default-runtime.c: New test.
11359 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: New test.
11361 2018-05-02 Tom de Vries <tom@codesourcery.com>
11364 * testsuite/libgomp.c++/udr-9.C: Update.
11365 * testsuite/libgomp.c++/atomic-16.C: Remove.
11366 * testsuite/libgomp.c++/cancel-taskgroup-2.C: Remove.
11367 * testsuite/libgomp.c++/loop-13.C: Remove.
11368 * testsuite/libgomp.c++/loop-14.C: Remove.
11369 * testsuite/libgomp.c++/loop-15.C: Remove.
11370 * testsuite/libgomp.c++/monotonic-1.C: Remove.
11371 * testsuite/libgomp.c++/monotonic-2.C: Remove.
11372 * testsuite/libgomp.c++/nonmonotonic-1.C: Remove.
11373 * testsuite/libgomp.c++/nonmonotonic-2.C: Remove.
11374 * testsuite/libgomp.c++/ordered-1.C: Remove.
11375 * testsuite/libgomp.c++/pr45784.C: Remove.
11376 * testsuite/libgomp.c++/pr64824.C: Remove.
11377 * testsuite/libgomp.c++/pr64868.C: Remove.
11378 * testsuite/libgomp.c++/pr66199-1.C: Remove.
11379 * testsuite/libgomp.c++/pr66199-2.C: Remove.
11380 * testsuite/libgomp.c++/pr66199-3.C: Remove.
11381 * testsuite/libgomp.c++/pr66199-4.C: Remove.
11382 * testsuite/libgomp.c++/pr66199-5.C: Remove.
11383 * testsuite/libgomp.c++/pr66199-6.C: Remove.
11384 * testsuite/libgomp.c++/pr66199-7.C: Remove.
11385 * testsuite/libgomp.c++/pr66199-8.C: Remove.
11386 * testsuite/libgomp.c++/pr66199-9.C: Remove.
11387 * testsuite/libgomp.c++/pr69389.C: Remove.
11388 * testsuite/libgomp.c++/simd10.C: Remove.
11389 * testsuite/libgomp.c++/simd11.C: Remove.
11390 * testsuite/libgomp.c++/simd12.C: Remove.
11391 * testsuite/libgomp.c++/simd13.C: Remove.
11392 * testsuite/libgomp.c++/target-1.C: Remove.
11393 * testsuite/libgomp.c++/target-3.C: Remove.
11394 * testsuite/libgomp.c++/target-4.C: Remove.
11395 * testsuite/libgomp.c++/target-5.C: Remove.
11396 * testsuite/libgomp.c++/taskgroup-1.C: Remove.
11397 * testsuite/libgomp.c++/taskloop-1.C: Remove.
11398 * testsuite/libgomp.c++/taskloop-2.C: Remove.
11399 * testsuite/libgomp.c++/taskloop-3.C: Remove.
11400 * testsuite/libgomp.c++/taskloop-4.C: Remove.
11401 * testsuite/libgomp.c++/udr-9.C: Remove.
11402 * testsuite/libgomp.c++/for-10.C: Remove.
11403 * testsuite/libgomp.c++/for-11.C: Remove.
11404 * testsuite/libgomp.c++/for-12.C: Remove.
11405 * testsuite/libgomp.c++/for-13.C: Remove.
11406 * testsuite/libgomp.c++/for-14.C: Remove.
11407 * testsuite/libgomp.c++/for-9.C: Remove.
11408 * testsuite/libgomp.c/atomic-18.c: Move ...
11409 * testsuite/libgomp.c-c++-common/atomic-18.c: ... here.
11410 * testsuite/libgomp.c/cancel-taskgroup-2.c: Move ...
11411 * testsuite/libgomp.c-c++-common/cancel-taskgroup-2.c: here.
11412 * testsuite/libgomp.c/loop-13.c: Move ...
11413 * testsuite/libgomp.c-c++-common/loop-13.c: ... here.
11414 * testsuite/libgomp.c/loop-14.c: Move ...
11415 * testsuite/libgomp.c-c++-common/loop-14.c: ... here.
11416 * testsuite/libgomp.c/loop-15.c: Remove.
11417 * testsuite/libgomp.c-c++-common/loop-15.c: New test.
11418 * testsuite/libgomp.c/monotonic-1.c: Move ...
11419 * testsuite/libgomp.c-c++-common/monotonic-1.c: ... here.
11420 * testsuite/libgomp.c/monotonic-2.c: Move ...
11421 * testsuite/libgomp.c-c++-common/monotonic-2.c: ... here.
11422 * testsuite/libgomp.c/nonmonotonic-1.c: Move ...
11423 * testsuite/libgomp.c-c++-common/nonmonotonic-1.c: ... here.
11424 * testsuite/libgomp.c/nonmonotonic-2.c: Move ...
11425 * testsuite/libgomp.c-c++-common/nonmonotonic-2.c: ... here.
11426 * testsuite/libgomp.c/ordered-4.c: Move ...
11427 * testsuite/libgomp.c-c++-common/ordered-4.c: ... here.
11428 * testsuite/libgomp.c/pr45784.c: Move ...
11429 * testsuite/libgomp.c-c++-common/pr45784.c: ... here.
11430 * testsuite/libgomp.c/pr64824.c: Move ...
11431 * testsuite/libgomp.c-c++-common/pr64824.c: ... here.
11432 * testsuite/libgomp.c/pr64868.c: Move ...
11433 * testsuite/libgomp.c-c++-common/pr64868.c: ... here.
11434 * testsuite/libgomp.c/pr66199-1.c: Move ...
11435 * testsuite/libgomp.c-c++-common/pr66199-1.c: ... here.
11436 * testsuite/libgomp.c/pr66199-2.c: Move ...
11437 * testsuite/libgomp.c-c++-common/pr66199-2.c: ... here.
11438 * testsuite/libgomp.c/pr66199-3.c: Move ...
11439 * testsuite/libgomp.c-c++-common/pr66199-3.c: ... here.
11440 * testsuite/libgomp.c/pr66199-4.c: Move ...
11441 * testsuite/libgomp.c-c++-common/pr66199-4.c: ... here.
11442 * testsuite/libgomp.c/pr66199-5.c: Move ...
11443 * testsuite/libgomp.c-c++-common/pr66199-5.c: ... here.
11444 * testsuite/libgomp.c/pr66199-6.c: Move ...
11445 * testsuite/libgomp.c-c++-common/pr66199-6.c: ... here.
11446 * testsuite/libgomp.c/pr66199-7.c: Move ...
11447 * testsuite/libgomp.c-c++-common/pr66199-7.c: ... here.
11448 * testsuite/libgomp.c/pr66199-8.c: Move ...
11449 * testsuite/libgomp.c-c++-common/pr66199-8.c: ... here.
11450 * testsuite/libgomp.c/pr66199-9.c: Move ...
11451 * testsuite/libgomp.c-c++-common/pr66199-9.c: ... here.
11452 * testsuite/libgomp.c/pr69389.c: Move ...
11453 * testsuite/libgomp.c-c++-common/pr69389.c: ... here.
11454 * testsuite/libgomp.c/simd-14.c: Move ...
11455 * testsuite/libgomp.c-c++-common/simd-14.c: ... here.
11456 * testsuite/libgomp.c/simd-15.c: Move ...
11457 * testsuite/libgomp.c-c++-common/simd-15.c: ... here.
11458 * testsuite/libgomp.c/simd-16.c: Move ...
11459 * testsuite/libgomp.c-c++-common/simd-16.c: ... here.
11460 * testsuite/libgomp.c/simd-17.c: Move ...
11461 * testsuite/libgomp.c-c++-common/simd-17.c: ... here.
11462 * testsuite/libgomp.c/target-1.c: Move ...
11463 * testsuite/libgomp.c-c++-common/target-1.c: ... here.
11464 * testsuite/libgomp.c/target-10.c: Move ...
11465 * testsuite/libgomp.c-c++-common/target-10.c: ... here.
11466 * testsuite/libgomp.c/target-13.c: Move ...
11467 * testsuite/libgomp.c-c++-common/target-13.c: ... here.
11468 * testsuite/libgomp.c/target-2.c: Move ...
11469 * testsuite/libgomp.c-c++-common/target-2.c: ... here.
11470 * testsuite/libgomp.c/taskgroup-1.c: Move ...
11471 * testsuite/libgomp.c-c++-common/taskgroup-1.c: ... here.
11472 * testsuite/libgomp.c/taskloop-1.c: Move ...
11473 * testsuite/libgomp.c-c++-common/taskloop-1.c: ... here.
11474 * testsuite/libgomp.c/taskloop-2.c: Move ...
11475 * testsuite/libgomp.c-c++-common/taskloop-2.c: ... here.
11476 * testsuite/libgomp.c/taskloop-3.c: Move ...
11477 * testsuite/libgomp.c-c++-common/taskloop-3.c: ... here.
11478 * testsuite/libgomp.c/taskloop-4.c: Move ...
11479 * testsuite/libgomp.c-c++-common/taskloop-4.c: ... here.
11480 * testsuite/libgomp.c/udr-1.c: Move ...
11481 * testsuite/libgomp.c-c++-common/udr-1.c: ... here.
11482 * testsuite/libgomp.c/for-1.c: Move ...
11483 * testsuite/libgomp.c-c++-common/for-1.c: ... here.
11484 * testsuite/libgomp.c/for-1.h: Move ...
11485 * testsuite/libgomp.c-c++-common/for-1.h: ... here.
11486 * testsuite/libgomp.c/for-2.c: Move ...
11487 * testsuite/libgomp.c-c++-common/for-2.c: ... here.
11488 * testsuite/libgomp.c/for-2.h: Move ...
11489 * testsuite/libgomp.c-c++-common/for-2.h: ... here.
11490 * testsuite/libgomp.c/for-3.c: Move ...
11491 * testsuite/libgomp.c-c++-common/for-3.c: ... here.
11492 * testsuite/libgomp.c/for-4.c: Move ...
11493 * testsuite/libgomp.c-c++-common/for-4.c: ... here.
11494 * testsuite/libgomp.c/for-5.c: Move ...
11495 * testsuite/libgomp.c-c++-common/for-5.c: ... here.
11496 * testsuite/libgomp.c/for-6.c: Move ...
11497 * testsuite/libgomp.c-c++-common/for-6.c: ... here.
11499 2018-05-02 Tom de Vries <tom@codesourcery.com>
11502 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Use
11503 __builtin_goacc_parlevel_{id,size}.
11504 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Same.
11505 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Same.
11506 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Same.
11507 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Same.
11508 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Same.
11509 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Same.
11510 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Same.
11511 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Same.
11512 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Same.
11513 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Same.
11514 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Same.
11515 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Same.
11516 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Same.
11517 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Same.
11518 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Same.
11519 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Same.
11520 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Same.
11521 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Same.
11522 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Same.
11523 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Same.
11524 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Same.
11525 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Same.
11526 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Same.
11528 2018-05-02 Tom de Vries <tom@codesourcery.com>
11531 * testsuite/lib/libgomp.exp: Include scanltranstree.exp.
11533 2018-05-02 Tom de Vries <tom@codesourcery.com>
11536 * testsuite/lib/libgomp.exp: Include scanwpaipa.exp.
11538 2018-04-29 Julian Brown <julian@codesourcery.com>
11539 Tom de Vries <tom@codesourcery.com>
11542 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: Allow
11543 arbitrary order for iterations of atomic subtract check.
11545 2018-04-28 Tom de Vries <tom@codesourcery.com>
11548 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Store
11549 atomic capture results obtained in parallel loop to an array, instead of
11552 2018-04-26 Tom de Vries <tom@codesourcery.com>
11555 * plugin/cuda/cuda.h (CUjit_option): Add CU_JIT_OPTIMIZATION_LEVEL.
11556 * plugin/plugin-nvptx.c (_GNU_SOURCE): Define.
11557 (process_GOMP_NVPTX_JIT): New function.
11558 (link_ptx): Use process_GOMP_NVPTX_JIT.
11560 2018-04-26 Richard Biener <rguenther@suse.de>
11561 Tom de Vries <tom@codesourcery.com>
11564 * testsuite/libgomp.oacc-c-c++-common/pr85422.c: New test.
11566 2018-04-26 Tom de Vries <tom@codesourcery.com>
11569 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
11570 recursion depth from 25 to 23.
11571 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
11573 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
11575 * configure: Regenerated.
11577 2018-04-20 Nathan Sidwell <nathan@codesourcery.com>
11578 Tom de Vries <tom@codesourcery.com>
11581 * testsuite/libgomp.oacc-c++/ref-1.C: New.
11583 2018-04-19 Thomas Schwinge <thomas@codesourcery.com>
11586 * testsuite/libgomp.oacc-fortran/error_stop-1.f: New file.
11587 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
11588 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
11589 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
11590 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
11591 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
11593 PR libfortran/85166
11594 * testsuite/libgomp.oacc-fortran/abort-1.f90: Switch back to "call
11596 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
11598 2018-04-19 Jakub Jelinek <jakub@redhat.com>
11600 * configure: Regenerated.
11602 2018-04-18 David Malcolm <dmalcolm@redhat.com>
11605 * configure: Regenerate.
11607 2018-04-16 Cesar Philippidis <cesar@codesourcery.com>
11608 Tom de Vries <tom@codesourcery.com>
11610 PR middle-end/84955
11611 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
11612 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
11614 2018-04-12 Thomas Koenig <tkoenig@gcc.gnu.org>
11618 * testsuite/libgomp.fortran/do_concurrent_5.f90: Move modified
11619 test from gfortran.dg to here.
11621 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
11623 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: Revert 259346.
11624 * testsuite/libgomp.oacc-fortran/pr84955.f90: Likewise.
11626 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
11628 PR middle-end/84955
11629 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
11630 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
11632 2018-04-05 Tom de Vries <tom@codesourcery.com>
11635 * testsuite/libgomp.oacc-c-c++-common/broadcast-1.c: New test.
11637 2018-03-26 Tom de Vries <tom@codesourcery.com>
11639 PR tree-optimization/85063
11640 * testsuite/libgomp.c/switch-conversion-2.c: New test.
11641 * testsuite/libgomp.c/switch-conversion.c: New test.
11642 * testsuite/libgomp.oacc-c-c++-common/switch-conversion-2.c: New test.
11643 * testsuite/libgomp.oacc-c-c++-common/switch-conversion.c: New test.
11645 2018-03-25 Thomas Koenig <tkoenig@gcc.gnu.org>
11648 * testsuite/libgomp.fortran/aligned1.f03: Replace non-standard
11649 call abort by STOP n.
11650 * testsuite/libgomp.fortran/alloc-comp-1.f90: Likewise.
11651 * testsuite/libgomp.fortran/alloc-comp-2.f90: Likewise.
11652 * testsuite/libgomp.fortran/alloc-comp-3.f90: Likewise.
11653 * testsuite/libgomp.fortran/allocatable1.f90: Likewise.
11654 * testsuite/libgomp.fortran/allocatable10.f90: Likewise.
11655 * testsuite/libgomp.fortran/allocatable11.f90: Likewise.
11656 * testsuite/libgomp.fortran/allocatable12.f90: Likewise.
11657 * testsuite/libgomp.fortran/allocatable2.f90: Likewise.
11658 * testsuite/libgomp.fortran/allocatable3.f90: Likewise.
11659 * testsuite/libgomp.fortran/allocatable4.f90: Likewise.
11660 * testsuite/libgomp.fortran/allocatable5.f90: Likewise.
11661 * testsuite/libgomp.fortran/allocatable6.f90: Likewise.
11662 * testsuite/libgomp.fortran/allocatable7.f90: Likewise.
11663 * testsuite/libgomp.fortran/allocatable8.f90: Likewise.
11664 * testsuite/libgomp.fortran/allocatable9.f90: Likewise.
11665 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.
11666 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Likewise.
11667 * testsuite/libgomp.fortran/associate1.f90: Likewise.
11668 * testsuite/libgomp.fortran/associate2.f90: Likewise.
11669 * testsuite/libgomp.fortran/associate3.f90: Likewise.
11670 * testsuite/libgomp.fortran/cancel-do-1.f90: Likewise.
11671 * testsuite/libgomp.fortran/cancel-do-2.f90: Likewise.
11672 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Likewise.
11673 * testsuite/libgomp.fortran/cancel-sections-1.f90: Likewise.
11674 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Likewise.
11675 * testsuite/libgomp.fortran/character1.f90: Likewise.
11676 * testsuite/libgomp.fortran/character2.f90: Likewise.
11677 * testsuite/libgomp.fortran/collapse1.f90: Likewise.
11678 * testsuite/libgomp.fortran/collapse2.f90: Likewise.
11679 * testsuite/libgomp.fortran/collapse3.f90: Likewise.
11680 * testsuite/libgomp.fortran/collapse4.f90: Likewise.
11681 * testsuite/libgomp.fortran/crayptr1.f90: Likewise.
11682 * testsuite/libgomp.fortran/crayptr2.f90: Likewise.
11683 * testsuite/libgomp.fortran/crayptr3.f90: Likewise.
11684 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
11685 * testsuite/libgomp.fortran/declare-simd-3.f90: Likewise.
11686 * testsuite/libgomp.fortran/declare-target-2.f90: Likewise.
11687 * testsuite/libgomp.fortran/depend-1.f90: Likewise.
11688 * testsuite/libgomp.fortran/depend-2.f90: Likewise.
11689 * testsuite/libgomp.fortran/depend-3.f90: Likewise.
11690 * testsuite/libgomp.fortran/do1.f90: Likewise.
11691 * testsuite/libgomp.fortran/do2.f90: Likewise.
11692 * testsuite/libgomp.fortran/doacross1.f90: Likewise.
11693 * testsuite/libgomp.fortran/doacross2.f90: Likewise.
11694 * testsuite/libgomp.fortran/doacross3.f90: Likewise.
11695 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Likewise.
11696 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Likewise.
11697 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Likewise.
11698 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
11699 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Likewise.
11700 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Likewise.
11701 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Likewise.
11702 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Likewise.
11703 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Likewise.
11704 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
11705 * testsuite/libgomp.fortran/examples-4/device-2.f90: Likewise.
11706 * testsuite/libgomp.fortran/examples-4/device-3.f90: Likewise.
11707 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Likewise.
11708 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Likewise.
11709 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Likewise.
11710 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Likewise.
11711 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Likewise.
11712 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Likewise.
11713 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Likewise.
11714 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Likewise.
11715 * testsuite/libgomp.fortran/examples-4/target-1.f90: Likewise.
11716 * testsuite/libgomp.fortran/examples-4/target-2.f90: Likewise.
11717 * testsuite/libgomp.fortran/examples-4/target-3.f90: Likewise.
11718 * testsuite/libgomp.fortran/examples-4/target-4.f90: Likewise.
11719 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
11720 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Likewise.
11721 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Likewise.
11722 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Likewise.
11723 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Likewise.
11724 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Likewise.
11725 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
11726 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
11727 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Likewise.
11728 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Likewise.
11729 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Likewise.
11730 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Likewise.
11731 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Likewise.
11732 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Likewise.
11733 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Likewise.
11734 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Likewise.
11735 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Likewise.
11736 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
11737 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Likewise.
11738 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Likewise.
11739 * testsuite/libgomp.fortran/lastprivate1.f90: Likewise.
11740 * testsuite/libgomp.fortran/lastprivate2.f90: Likewise.
11741 * testsuite/libgomp.fortran/lib1.f90: Likewise.
11742 * testsuite/libgomp.fortran/lib2.f: Likewise.
11743 * testsuite/libgomp.fortran/lib3.f: Likewise.
11744 * testsuite/libgomp.fortran/lib4.f90: Likewise.
11745 * testsuite/libgomp.fortran/lock-1.f90: Likewise.
11746 * testsuite/libgomp.fortran/lock-2.f90: Likewise.
11747 * testsuite/libgomp.fortran/nested1.f90: Likewise.
11748 * testsuite/libgomp.fortran/nestedfn1.f90: Likewise.
11749 * testsuite/libgomp.fortran/nestedfn2.f90: Likewise.
11750 * testsuite/libgomp.fortran/nestedfn3.f90: Likewise.
11751 * testsuite/libgomp.fortran/nestedfn4.f90: Likewise.
11752 * testsuite/libgomp.fortran/nestedfn5.f90: Likewise.
11753 * testsuite/libgomp.fortran/omp_atomic1.f90: Likewise.
11754 * testsuite/libgomp.fortran/omp_atomic2.f90: Likewise.
11755 * testsuite/libgomp.fortran/omp_atomic3.f90: Likewise.
11756 * testsuite/libgomp.fortran/omp_atomic4.f90: Likewise.
11757 * testsuite/libgomp.fortran/omp_atomic5.f90: Likewise.
11758 * testsuite/libgomp.fortran/omp_cond1.f: Likewise.
11759 * testsuite/libgomp.fortran/omp_cond2.f: Likewise.
11760 * testsuite/libgomp.fortran/omp_cond3.F90: Likewise.
11761 * testsuite/libgomp.fortran/omp_cond4.F90: Likewise.
11762 * testsuite/libgomp.fortran/omp_parse1.f90: Likewise.
11763 * testsuite/libgomp.fortran/omp_parse2.f90: Likewise.
11764 * testsuite/libgomp.fortran/omp_parse3.f90: Likewise.
11765 * testsuite/libgomp.fortran/omp_parse4.f90: Likewise.
11766 * testsuite/libgomp.fortran/openmp_version-1.f: Likewise.
11767 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
11768 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Likewise.
11769 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Likewise.
11770 * testsuite/libgomp.fortran/pointer1.f90: Likewise.
11771 * testsuite/libgomp.fortran/pointer2.f90: Likewise.
11772 * testsuite/libgomp.fortran/pr25162.f: Likewise.
11773 * testsuite/libgomp.fortran/pr25219.f90: Likewise.
11774 * testsuite/libgomp.fortran/pr27395-1.f90: Likewise.
11775 * testsuite/libgomp.fortran/pr27395-2.f90: Likewise.
11776 * testsuite/libgomp.fortran/pr27416-1.f90: Likewise.
11777 * testsuite/libgomp.fortran/pr27916-1.f90: Likewise.
11778 * testsuite/libgomp.fortran/pr27916-2.f90: Likewise.
11779 * testsuite/libgomp.fortran/pr28390.f: Likewise.
11780 * testsuite/libgomp.fortran/pr29629.f90: Likewise.
11781 * testsuite/libgomp.fortran/pr32550.f90: Likewise.
11782 * testsuite/libgomp.fortran/pr33880.f90: Likewise.
11783 * testsuite/libgomp.fortran/pr34020.f90: Likewise.
11784 * testsuite/libgomp.fortran/pr35130.f90: Likewise.
11785 * testsuite/libgomp.fortran/pr42162.f90: Likewise.
11786 * testsuite/libgomp.fortran/pr46753.f90: Likewise.
11787 * testsuite/libgomp.fortran/pr48894.f90: Likewise.
11788 * testsuite/libgomp.fortran/pr49792-1.f90: Likewise.
11789 * testsuite/libgomp.fortran/pr49792-2.f90: Likewise.
11790 * testsuite/libgomp.fortran/pr63938-1.f90: Likewise.
11791 * testsuite/libgomp.fortran/pr63938-2.f90: Likewise.
11792 * testsuite/libgomp.fortran/pr65597.f90: Likewise.
11793 * testsuite/libgomp.fortran/pr66199-1.f90: Likewise.
11794 * testsuite/libgomp.fortran/pr71014.f90: Likewise.
11795 * testsuite/libgomp.fortran/pr81304.f90: Likewise.
11796 * testsuite/libgomp.fortran/pr81841.f90: Likewise.
11797 * testsuite/libgomp.fortran/pr84418-1.f90: Likewise.
11798 * testsuite/libgomp.fortran/pr84418-2.f90: Likewise.
11799 * testsuite/libgomp.fortran/procptr1.f90: Likewise.
11800 * testsuite/libgomp.fortran/recursion1.f90: Likewise.
11801 * testsuite/libgomp.fortran/reduction1.f90: Likewise.
11802 * testsuite/libgomp.fortran/reduction2.f90: Likewise.
11803 * testsuite/libgomp.fortran/reduction3.f90: Likewise.
11804 * testsuite/libgomp.fortran/reduction4.f90: Likewise.
11805 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
11806 * testsuite/libgomp.fortran/reduction6.f90: Likewise.
11807 * testsuite/libgomp.fortran/reference1.f90: Likewise.
11808 * testsuite/libgomp.fortran/reference2.f90: Likewise.
11809 * testsuite/libgomp.fortran/retval1.f90: Likewise.
11810 * testsuite/libgomp.fortran/retval2.f90: Likewise.
11811 * testsuite/libgomp.fortran/sharing1.f90: Likewise.
11812 * testsuite/libgomp.fortran/sharing2.f90: Likewise.
11813 * testsuite/libgomp.fortran/simd1.f90: Likewise.
11814 * testsuite/libgomp.fortran/simd2.f90: Likewise.
11815 * testsuite/libgomp.fortran/simd3.f90: Likewise.
11816 * testsuite/libgomp.fortran/simd4.f90: Likewise.
11817 * testsuite/libgomp.fortran/simd5.f90: Likewise.
11818 * testsuite/libgomp.fortran/simd6.f90: Likewise.
11819 * testsuite/libgomp.fortran/simd7.f90: Likewise.
11820 * testsuite/libgomp.fortran/stack.f90: Likewise.
11821 * testsuite/libgomp.fortran/strassen.f90: Likewise.
11822 * testsuite/libgomp.fortran/tabs1.f90: Likewise.
11823 * testsuite/libgomp.fortran/tabs2.f: Likewise.
11824 * testsuite/libgomp.fortran/target1.f90: Likewise.
11825 * testsuite/libgomp.fortran/target2.f90: Likewise.
11826 * testsuite/libgomp.fortran/target3.f90: Likewise.
11827 * testsuite/libgomp.fortran/target4.f90: Likewise.
11828 * testsuite/libgomp.fortran/target5.f90: Likewise.
11829 * testsuite/libgomp.fortran/target6.f90: Likewise.
11830 * testsuite/libgomp.fortran/target7.f90: Likewise.
11831 * testsuite/libgomp.fortran/target8.f90: Likewise.
11832 * testsuite/libgomp.fortran/task1.f90: Likewise.
11833 * testsuite/libgomp.fortran/task2.f90: Likewise.
11834 * testsuite/libgomp.fortran/task3.f90: Likewise.
11835 * testsuite/libgomp.fortran/task4.f90: Likewise.
11836 * testsuite/libgomp.fortran/taskgroup1.f90: Likewise.
11837 * testsuite/libgomp.fortran/taskloop1.f90: Likewise.
11838 * testsuite/libgomp.fortran/taskloop2.f90: Likewise.
11839 * testsuite/libgomp.fortran/taskloop3.f90: Likewise.
11840 * testsuite/libgomp.fortran/taskloop4.f90: Likewise.
11841 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
11842 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
11843 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
11844 * testsuite/libgomp.fortran/threadprivate4.f90: Likewise.
11845 * testsuite/libgomp.fortran/udr1.f90: Likewise.
11846 * testsuite/libgomp.fortran/udr10.f90: Likewise.
11847 * testsuite/libgomp.fortran/udr11.f90: Likewise.
11848 * testsuite/libgomp.fortran/udr12.f90: Likewise.
11849 * testsuite/libgomp.fortran/udr13.f90: Likewise.
11850 * testsuite/libgomp.fortran/udr14.f90: Likewise.
11851 * testsuite/libgomp.fortran/udr15.f90: Likewise.
11852 * testsuite/libgomp.fortran/udr2.f90: Likewise.
11853 * testsuite/libgomp.fortran/udr3.f90: Likewise.
11854 * testsuite/libgomp.fortran/udr4.f90: Likewise.
11855 * testsuite/libgomp.fortran/udr5.f90: Likewise.
11856 * testsuite/libgomp.fortran/udr6.f90: Likewise.
11857 * testsuite/libgomp.fortran/udr7.f90: Likewise.
11858 * testsuite/libgomp.fortran/udr8.f90: Likewise.
11859 * testsuite/libgomp.fortran/udr9.f90: Likewise.
11860 * testsuite/libgomp.fortran/vla1.f90: Likewise.
11861 * testsuite/libgomp.fortran/vla2.f90: Likewise.
11862 * testsuite/libgomp.fortran/vla3.f90: Likewise.
11863 * testsuite/libgomp.fortran/vla4.f90: Likewise.
11864 * testsuite/libgomp.fortran/vla5.f90: Likewise.
11865 * testsuite/libgomp.fortran/vla6.f90: Likewise.
11866 * testsuite/libgomp.fortran/vla7.f90: Likewise.
11867 * testsuite/libgomp.fortran/vla8.f90: Likewise.
11868 * testsuite/libgomp.fortran/workshare1.f90: Likewise.
11869 * testsuite/libgomp.fortran/workshare2.f90: Likewise.
11870 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
11871 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
11872 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
11873 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
11874 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
11875 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
11876 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
11877 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
11878 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
11879 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: Likewise.
11880 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
11881 * testsuite/libgomp.oacc-fortran/c2.pl: Likewise.
11882 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
11883 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
11884 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
11885 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
11886 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
11887 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
11888 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
11889 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
11890 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
11891 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90: Likewise.
11892 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: Likewise.
11893 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
11894 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
11895 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
11896 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
11897 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
11898 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
11899 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
11900 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
11901 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
11902 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
11903 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
11904 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
11905 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
11906 * testsuite/libgomp.oacc-fortran/host_data-1.f90: Likewise.
11907 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
11908 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90: Likewise.
11909 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
11910 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Likewise.
11911 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: Likewise.
11912 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Likewise.
11913 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Likewise.
11914 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
11915 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
11916 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
11917 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
11918 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
11919 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
11920 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
11921 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
11922 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
11923 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
11924 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
11925 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
11926 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
11927 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
11928 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Likewise.
11929 * testsuite/libgomp.oacc-fortran/nested-function-2.f90: Likewise.
11930 * testsuite/libgomp.oacc-fortran/nested-function-3.f90: Likewise.
11931 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
11932 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
11933 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
11934 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
11935 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
11936 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
11937 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
11938 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
11939 * testsuite/libgomp.oacc-fortran/pr81352.f90: Likewise.
11940 * testsuite/libgomp.oacc-fortran/pr83920.f90: Likewise.
11941 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
11942 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
11943 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
11944 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
11945 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
11946 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
11947 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
11948 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
11949 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
11950 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
11951 * testsuite/libgomp.oacc-fortran/reduction-8.f90: Likewise.
11952 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
11953 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
11954 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
11955 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
11956 * testsuite/libgomp.oacc-fortran/routine-5.f90: Likewise.
11957 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
11958 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
11959 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
11960 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
11961 * testsuite/libgomp.oacc-fortran/update-1.f90: Likewise.
11963 2018-03-20 Richard Biener <rguenther@suse.de>
11965 * testsuite/libgomp.graphite/force-parallel-4.c: XFAIL one
11966 parallelizable loop.
11968 2018-02-19 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
11971 * configure: Regenerate.
11973 2018-02-16 Jakub Jelinek <jakub@redhat.com>
11976 * libgomp.fortran/pr84418-1.f90: New test.
11977 * libgomp.fortran/pr84418-2.f90: New test.
11979 2018-02-14 Jakub Jelinek <jakub@redhat.com>
11982 * testsuite/libgomp.fortran/threadprivate4.f90: Add
11983 -std=f2003 -fall-intrinsics into dg-additional-options.
11985 2018-02-08 Martin Jambor <mjambor@suse.cz>
11987 * testsuite/libgomp.hsa.c/pr82416.c: Make the function with target
11990 2018-02-08 Martin Jambor <mjambor@suse.cz>
11992 * testsuite/libgomp.hsa.c/staticvar.c: New test.
11994 2018-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
11996 * testsuite/libgomp.oacc-c-c++-common/pr84217.c (abort)
11997 [__cplusplus]: Declare extern "C".
11999 2018-02-07 Tom de Vries <tom@codesourcery.com>
12002 * testsuite/libgomp.oacc-c-c++-common/pr84217.c: New test.
12004 2018-01-29 Christoph Spiel <cspiel@freenet.de>
12005 Jakub Jelinek <jakub@redhat.com>
12008 * omp.h.in (omp_init_nest_lock_with_hint): Use omp_nest_lock_t
12009 instead of omp_lock_t.
12011 2018-01-25 Tom de Vries <tom@codesourcery.com>
12014 * testsuite/libgomp.oacc-fortran/pr84028.f90: New test.
12016 2018-01-24 Tom de Vries <tom@codesourcery.com>
12019 * testsuite/libgomp.oacc-c-c++-common/pr83589.c: New test.
12021 2018-01-24 Tom de Vries <tom@codesourcery.com>
12024 * testsuite/libgomp.oacc-fortran/pr81352.f90: New test.
12026 2018-01-19 Tom de Vries <tom@codesourcery.com>
12027 Cesar Philippidis <cesar@codesourcery.com>
12030 * testsuite/libgomp.oacc-c-c++-common/pr83920.c: New test.
12031 * testsuite/libgomp.oacc-fortran/pr83920.f90: New test.
12033 2018-01-03 Jakub Jelinek <jakub@redhat.com>
12035 Update copyright years.
12037 * libgomp.texi: Bump @copying's copyright year.
12039 2017-12-30 Tom de Vries <tom@codesourcery.com>
12042 * testsuite/libgomp.oacc-c-c++-common/pr83046.c: New test.
12043 * testsuite/libgomp.c-c++-common/pr83046.c: New test.
12045 2017-12-27 Tom de Vries <tom@codesourcery.com>
12048 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c (test_static)
12049 (test_nonstatic): Fix return type to workaround PR83046.
12051 2017-12-05 Jakub Jelinek <jakub@redhat.com>
12054 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c (main): Use
12055 j suffix instead of i.
12056 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c (main):
12059 2017-12-01 Cesar Philippidis <cesar@codesourcery.com>
12061 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Add missing
12062 call to acc_wait (1).
12064 2017-11-24 Jakub Jelinek <jakub@redhat.com>
12067 * testsuite/libgomp.fortran/pr81304.f90: New test.
12069 2017-11-23 Jakub Jelinek <jakub@redhat.com>
12072 * libgomp.fortran/pr81841.f90: New test.
12074 2017-11-22 Jakub Jelinek <jakub@redhat.com>
12077 * target.c (gomp_target_init): Compute lengths just once and
12078 use them in both malloc size and subsequent copying.
12080 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
12082 * configure.ac: Set CET_FLAGS, update XCFLAGS and FCFLAGS.
12083 * acinclude.m4: Add cet.m4.
12084 * configure: Regenerate.
12085 * Makefile.in: Likewise.
12086 * testsuite/Makefile.in: Likewise.
12088 2017-11-15 Tom de Vries <tom@codesourcery.com>
12090 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: New test, copied
12091 from asyncwait-1.f90. Rewrite into C. Rewrite from float to int.
12092 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: New test, copied
12093 from asyncwait-2.f90. Rewrite into C. Rewrite from float to int.
12094 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: New test, copied
12095 from asyncwait-3.f90. Rewrite into C. Rewrite from float to int.
12097 2017-11-14 Tom de Vries <tom@codesourcery.com>
12099 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Allow to run for
12100 non-nvidia devices.
12102 2017-11-07 Jakub Jelinek <jakub@redhat.com>
12105 * testsuite/libgomp.c++/pr82835.C: New test.
12107 2017-11-06 Martin Liska <mliska@suse.cz>
12109 * testsuite/libgomp.c++/loop-2.C: Return a value
12110 for functions with non-void return type, or change type to void,
12111 or add -Wno-return-type for test.
12112 * testsuite/libgomp.c++/loop-4.C: Likewise.
12113 * testsuite/libgomp.c++/parallel-1.C: Likewise.
12114 * testsuite/libgomp.c++/shared-1.C: Likewise.
12115 * testsuite/libgomp.c++/single-1.C: Likewise.
12116 * testsuite/libgomp.c++/single-2.C: Likewise.
12118 2017-10-31 Tom de Vries <tom@codesourcery.com>
12120 * plugin/plugin-hsa.c (HSA_LOG): Remove semicolon after
12121 "do {} while (false)".
12122 (init_single_kernel, GOMP_OFFLOAD_async_run): Add missing semicolon
12123 after HSA_DEBUG call.
12125 2017-10-28 Jakub Jelinek <jakub@redhat.com>
12127 * target.c (struct gomp_coalesce_buf): New type.
12128 (MAX_COALESCE_BUF_SIZE, MAX_COALESCE_BUF_GAP): Define.
12129 (gomp_coalesce_buf_add, gomp_to_device_kind_p): New functions.
12130 (gomp_copy_host2dev): Add CBUF argument, if copying into
12131 the cached ranges, memcpy into buffer instead of copying
12133 (gomp_map_vars_existing, gomp_map_pointer, gomp_map_fields_existing):
12134 Add CBUF argument, pass it through to other calls.
12135 (gomp_map_vars): Aggregate copies from host to device if small enough
12136 and with small enough gaps in between into memcpy into a buffer and
12137 fewer host to device copies from the buffer.
12138 (gomp_update): Adjust gomp_copy_host2dev caller.
12140 2017-10-17 Thomas Schwinge <thomas@codesourcery.com>
12142 * testsuite/libgomp.oacc-fortran/declare-1.f90: Restore "dg-do
12144 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
12145 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
12146 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
12147 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
12149 2017-10-16 Tom de Vries <tom@codesourcery.com>
12151 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Don't require
12152 openacc_nvidia_accel_selected.
12153 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Same.
12154 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Same.
12155 * testsuite/libgomp.oacc-fortran/declare-2.f90: Same.
12156 * testsuite/libgomp.oacc-fortran/declare-4.f90: Same
12157 * testsuite/libgomp.oacc-fortran/declare-5.f90: Same.
12158 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Don't require
12159 openacc_nvidia_accel_selected. Skip for shared memory device.
12160 * testsuite/libgomp.oacc-fortran/declare-1.f90: Same.
12161 * testsuite/libgomp.oacc-fortran/declare-3.f90: Same.
12163 2017-10-09 Martin Jambor <mjambor@suse.cz>
12166 * testsuite/libgomp.hsa.c/pr82416.c: New test.
12168 2017-10-07 Tom de Vries <tom@codesourcery.com>
12170 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90 (firstprivate):
12171 Remove acc_device_nvidia references.
12172 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90 (reduction):
12175 2017-10-05 Tom de Vries <tom@codesourcery.com>
12177 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c (main): Remove
12178 vector_length(32) clause from acc parallel directive.
12179 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c (main): Same.
12181 2017-10-04 Tom de Vries <tom@codesourcery.com>
12183 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c
12184 (main): Reduce sum of arr elements. Assert that hres is exactly
12185 representable in 32-bit floating point.
12186 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c
12187 (main): Reduce sum of arr elements. Assert that hres and hmres are
12188 exactly representable in 32-bit floating point.
12189 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c (gwv_np_4): Same.
12191 2017-09-28 Tom de Vries <tom@codesourcery.com>
12193 * testsuite/libgomp.c++/for-12.C: Remove superfluous -fopenmp option
12195 * testsuite/libgomp.c++/pr69393.C: Same.
12196 * testsuite/libgomp.c++/taskloop-1.C: Same.
12197 * testsuite/libgomp.c++/taskloop-3.C: Same.
12198 * testsuite/libgomp.c++/taskloop-4.C: Same.
12199 * testsuite/libgomp.c/for-4.c: Same.
12200 * testsuite/libgomp.c/pr66199-3.c: Same.
12201 * testsuite/libgomp.c/pr66199-4.c: Same.
12202 * testsuite/libgomp.c/pr66199-6.c: Same.
12203 * testsuite/libgomp.c/taskloop-1.c: Same.
12204 * testsuite/libgomp.c/taskloop-3.c: Same.
12205 * testsuite/libgomp.c/taskloop-4.c: Same.
12206 * testsuite/libgomp.fortran/aligned1.f03: Same.
12207 * testsuite/libgomp.fortran/condinc1.f: Same.
12208 * testsuite/libgomp.fortran/condinc3.f90: Same.
12209 * testsuite/libgomp.fortran/crayptr1.f90: Same.
12210 * testsuite/libgomp.fortran/crayptr2.f90: Same.
12211 * testsuite/libgomp.fortran/crayptr3.f90: Same.
12212 * testsuite/libgomp.fortran/omp_cond1.f: Same.
12213 * testsuite/libgomp.fortran/omp_cond3.F90: Same.
12214 * testsuite/libgomp.fortran/pr66199-1.f90: Same.
12215 * testsuite/libgomp.fortran/pr66199-2.f90: Same.
12216 * testsuite/libgomp.fortran/recursion1.f90: Same.
12217 * testsuite/libgomp.fortran/target2.f90: Same.
12218 * testsuite/libgomp.fortran/target5.f90: Same.
12219 * testsuite/libgomp.fortran/task3.f90: Same.
12221 2017-09-28 Tom de Vries <tom@codesourcery.com>
12223 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c (main): Remove
12224 vector_length(32) clause from acc parallel directive.
12225 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c (main): Same.
12227 2017-09-27 Tom de Vries <tom@codesourcery.com>
12229 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c (main):
12230 Remove acc_device_nvidia references.
12232 2017-09-16 Tom de Vries <tom@codesourcery.com>
12235 * testsuite/libgomp.c-c++-common/pr81875.c: New test.
12237 2017-09-14 Tom de Vries <tom@codesourcery.com>
12239 * testsuite/libgomp.c++/cancel-taskgroup-1.C: Remove.
12240 * testsuite/libgomp.c/cancel-taskgroup-1.c: Move to ...
12241 * testsuite/libgomp.c-c++-common/cancel-taskgroup-1.c: ... here.
12242 * testsuite/libgomp.c/c.exp: Include test-cases from
12243 libgomp.c-c++-common.
12244 * testsuite/libgomp.c++/c++.exp: Same. Force c++-mode compilation of .c
12247 2017-09-14 Jakub Jelinek <jakub@redhat.com>
12250 * testsuite/libgomp.c++/pr81314.C: New test.
12252 2017-09-03 Gerald Pfeifer <gerald@pfeifer.com>
12254 * libgomp.texi (Top): www.openacc.org now uses https.
12255 (Enabling OpenACC): Ditto.
12256 (acc_get_num_devices): Ditto.
12257 (acc_set_device_type): Ditto.
12258 (acc_get_device_type): Ditto.
12259 (acc_set_device_num): Ditto.
12260 (acc_get_device_num): Ditto.
12261 (acc_async_test): Ditto.
12262 (acc_async_test_all): Ditto.
12264 (acc_wait_all): Ditto.
12265 (acc_wait_all_async): Ditto.
12266 (acc_wait_async): Ditto.
12268 (acc_shutdown): Ditto.
12269 (acc_on_device): Ditto.
12270 (acc_malloc): Ditto.
12272 (acc_copyin): Ditto.
12273 (acc_present_or_copyin): Ditto.
12274 (acc_create): Ditto.
12275 (acc_present_or_create): Ditto.
12276 (acc_copyout): Ditto.
12277 (acc_delete): Ditto.
12278 (acc_update_device): Ditto.
12279 (acc_update_self): Ditto.
12280 (acc_map_data): Ditto.
12281 (acc_unmap_data): Ditto.
12282 (acc_deviceptr): Ditto.
12283 (acc_hostptr): Ditto.
12284 (acc_is_present): Ditto.
12285 (acc_memcpy_to_device): Ditto.
12286 (acc_memcpy_from_device): Ditto.
12287 (acc_get_current_cuda_device): Ditto.
12288 (acc_get_current_cuda_context): Ditto.
12289 (acc_get_cuda_stream): Ditto.
12290 (acc_set_cuda_stream): Ditto.
12291 (ACC_DEVICE_TYPE): Ditto.
12292 (ACC_DEVICE_NUM): Ditto.
12293 (OpenACC Library Interoperability): Ditto.
12295 2017-08-09 Jakub Jelinek <jakub@redhat.com>
12298 * testsuite/libgomp.c/pr81687-1.c: New test.
12299 * testsuite/libgomp.c/pr81687-2.c: New test.
12301 2017-08-07 Jakub Jelinek <jakub@redhat.com>
12304 * testsuite/libgomp.c/pr69389.c: New test.
12305 * testsuite/libgomp.c++/pr69389.C: New test.
12307 2017-08-07 Tom de Vries <tom@codesourcery.com>
12309 PR middle-end/78266
12310 * testsuite/libgomp.oacc-c-c++-common/vprop-2.c: New test.
12311 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove xfail.
12313 2017-07-27 Jakub Jelinek <jakub@redhat.com>
12316 * testsuite/libgomp.c/pr45784.c: New test.
12317 * testsuite/libgomp.c++/pr45784.C: New test.
12319 2017-07-19 Tom de Vries <tom@codesourcery.com>
12321 * testsuite/libgomp.oacc-c/vec.c: New test.
12323 2017-07-03 Tom de Vries <tom@codesourcery.com>
12325 * plugin/plugin-hsa.c: Fix secure_getenv.h include.
12327 2017-06-27 Tom de Vries <tom@codesourcery.com>
12329 * plugin/plugin-nvptx.c (notify_var): New function.
12330 (nvptx_exec): Use notify_var for GOMP_OPENACC_DIM.
12332 2017-06-27 Tom de Vries <tom@codesourcery.com>
12334 * env.c (parse_unsigned_long_1): Factor out of ...
12335 (parse_unsigned_long): ... here.
12336 (parse_int_1): Factor out of ...
12337 (parse_int): ... here.
12338 (parse_int_secure): New function.
12339 (initialize_env): Use parse_int_secure for GOMP_DEBUG.
12340 * secure_getenv.h: Factor out of ...
12341 * plugin/plugin-hsa.c: ... here.
12342 * testsuite/libgomp.oacc-c-c++-common/gomp-debug-env.c: New test.
12344 2017-06-21 Jakub Jelinek <jakub@redhat.com>
12347 * testsuite/libgomp.c++/pr81130.C: New test.
12349 2017-06-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12351 * testsuite/libgomp.fortran/strassen.f90: Remove dg-skip-if
12353 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove
12354 dg-xfail-run-if default args.
12356 2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
12358 * testsuite/libgomp.c/pr39591-2.c: Fix test case.
12359 * testsuite/libgomp.c/pr39591-3.c: Likewise.
12361 2017-05-30 Jakub Jelinek <jakub@redhat.com>
12364 * config/linux/affinity.c (gomp_affinity_init_level_1): New function.
12365 (gomp_affinity_init_level): Use it. Always analyze the core and thread
12366 sibling lists, depending on level just pick up what CPUs to put
12367 together into a place vs. whether add multiple ordered places.
12369 2017-05-24 Thomas Schwinge <thomas@codesourcery.com>
12371 * openacc.h (acc_async_wait, acc_async_wait_all): New prototypes.
12372 * libgomp.map (OACC_2.0.1): Add these.
12373 * oacc-async.c (acc_async_wait, acc_async_wait_all): New aliases
12374 for "acc_wait", and "acc_wait_all", respectively.
12375 * openacc.f90 (acc_async_wait, acc_async_wait_all): New interfaces
12376 for "acc_wait", and "acc_wait_all", respectively.
12377 * openacc_lib.h (acc_async_wait, acc_async_wait_all): Likewise.
12378 * libgomp.texi (acc_wait, acc_wait_all): Update.
12379 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Update.
12380 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: New file.
12381 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
12383 * openacc_lib.h (acc_pcopyin, acc_pcreate): Route to
12384 acc_present_or_copyin and acc_present_or_create procedures,
12386 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Exercise these, and
12387 generally different variants of OpenACC Runtime Library functions.
12388 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
12390 * testsuite/libgomp.oacc-fortran/lib-32-1.f: New file.
12391 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
12393 * openacc.h (acc_pcopyin, acc_pcreate): Provide prototypes instead
12394 of preprocessor definitions.
12395 * libgomp.h (strong_alias): Guard by "#ifdef
12396 HAVE_ATTRIBUTE_ALIAS".
12397 * oacc-mem.c: Provide "acc_pcreate" as alias for
12398 "acc_present_or_create", and "acc_pcopyin" as alias for
12399 "acc_present_or_copyin".
12400 * libgomp.map: New version "OACC_2.0.1".
12401 (OACC_2.0.1): Add "acc_pcopyin", and "acc_pcreate".
12402 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Remove, merging
12403 its content into...
12404 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: ... this file.
12407 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Debugging output
12408 when disabling nvptx offloading.
12410 2017-05-23 Thomas Schwinge <thomas@codesourcery.com>
12412 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Update.
12413 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
12414 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
12416 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Rewrite.
12417 * testsuite/lib/libgomp.exp
12418 (check_effective_target_openacc_nvidia_accel_configured): New
12420 * testsuite/libgomp.oacc-c++/c++.exp (check_effective_target_c)
12421 (check_effective_target_c++): New procs.
12422 * testsuite/libgomp.oacc-c/c.exp (check_effective_target_c)
12423 (check_effective_target_c++): Likewise.
12425 2017-05-22 Jakub Jelinek <jakub@redhat.com>
12427 PR middle-end/80809
12428 * testsuite/libgomp.c/pr80809-2.c: New test.
12429 * testsuite/libgomp.c/pr80809-3.c: New test.
12431 PR middle-end/80809
12432 * testsuite/libgomp.c/pr80809-1.c: New test.
12434 PR middle-end/80853
12435 * testsuite/libgomp.c/pr80853.c: New test.
12437 2017-05-19 Thomas Schwinge <thomas@codesourcery.com>
12439 * testsuite/libgomp.oacc-c++/template-reduction.C: Update.
12440 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Update.
12441 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
12442 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
12443 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
12445 * plugin/plugin-hsa.c (DLSYM_FN, init_hsa_runtime_functions):
12446 Debug output for failure.
12448 2017-05-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12450 * testsuite/lib/libgomp.exp: Load scanlang.exp.
12452 2017-04-27 Jakub Jelinek <jakub@redhat.com>
12455 * configure.tgt (*-*-aix*): Add -frandom-seed=$@ to XCFLAGS to avoid
12456 bootstrap compare failures.
12458 2017-04-20 Alexander Monakov <amonakov@ispras.ru>
12460 * testsuite/libgomp.c/target-36.c: New testcase.
12462 2017-04-13 Jakub Jelinek <jakub@redhat.com>
12464 * plugin/plugin-nvptx.c (cuda_lib_inited): Use signed char type
12467 2017-04-11 Jakub Jelinek <jakub@redhat.com>
12470 * testsuite/libgomp.c/pr80394.c: New test.
12472 2017-04-04 Jakub Jelinek <jakub@redhat.com>
12475 * config/posix/thread-stacksize.h: New file.
12476 * config/darwin/thread-stacksize.h: New file.
12477 * config/nvptx/thread-stacksize.h: New file.
12478 * env.c: Include thread-stacksize.h.
12479 (initialize_env): Initialize stacksize to GOMP_DEFAULT_STACKSIZE
12480 instead of 0. Call pthread_attr_setstacksize even if
12481 GOMP_DEFAULT_STACKSIZE is non-zero.
12483 2017-03-30 Jakub Jelinek <jakub@redhat.com>
12485 * env.c (initialize_env): Initialize stacksize to 0.
12487 2017-03-22 Cesar Philippidis <cesar@codesourcery.com>
12490 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: New test.
12492 2017-03-08 Jakub Jelinek <jakub@redhat.com>
12495 * testsuite/libgomp.c/pr79940.c: New test.
12497 2017-02-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12499 * testsuite/libgomp.c/pr48591.c: Enable on all __float128
12501 Add __float128 options.
12503 2017-02-11 John David Anglin <danglin@gcc.gnu.org>
12505 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Remove
12506 hppa*-*-* dg-skip-if directive.
12508 2017-02-09 Jakub Jelinek <jakub@redhat.com>
12510 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Move
12511 dg-skip-if directive into a comment.
12513 2017-02-09 Nathan Sidwell <nathan@codesourcery.com>
12514 Chung-Lin Tang <cltang@codesourcery.com>
12516 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: New.
12517 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust and
12518 add additional case.
12519 * testsuite/libgomp.oacc-c-c++-common/vprop.c: XFAIL under
12520 "openacc_nvidia_accel_selected".
12521 * libgomp.oacc-fortran/nested-function-1.f90 (test2):
12522 Add num_workers(8) clause.
12524 2017-02-08 John David Anglin <danglin@gcc.gnu.org>
12526 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Skip on
12528 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Don't
12529 include complex.h on hppa*-*-hpux*.
12530 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
12532 2017-02-02 Thomas Schwinge <thomas@codesourcery.com>
12534 * plugin/plugin-nvptx.c (nvptx_exec): Make it static.
12536 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_parallel): Rename to
12537 GOMP_OFFLOAD_openacc_exec. Adjust all users.
12538 (GOMP_OFFLOAD_openacc_get_current_cuda_device): Rename to
12539 GOMP_OFFLOAD_openacc_cuda_get_current_device. Adjust all users.
12540 (GOMP_OFFLOAD_openacc_get_current_cuda_context): Rename to
12541 GOMP_OFFLOAD_openacc_cuda_get_current_context. Adjust all users.
12542 (GOMP_OFFLOAD_openacc_get_cuda_stream): Rename to
12543 GOMP_OFFLOAD_openacc_cuda_get_stream. Adjust all users.
12544 (GOMP_OFFLOAD_openacc_set_cuda_stream): Rename to
12545 GOMP_OFFLOAD_openacc_cuda_set_stream. Adjust all users.
12547 2017-01-31 Thomas Schwinge <thomas@codesourcery.com>
12549 * libgomp-plugin.h: #include <stdbool.h>.
12550 (GOMP_OFFLOAD_get_name, GOMP_OFFLOAD_get_caps)
12551 (GOMP_OFFLOAD_get_type, GOMP_OFFLOAD_get_num_devices)
12552 (GOMP_OFFLOAD_init_device, GOMP_OFFLOAD_fini_device)
12553 (GOMP_OFFLOAD_version, GOMP_OFFLOAD_load_image)
12554 (GOMP_OFFLOAD_unload_image, GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free)
12555 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_host2dev)
12556 (GOMP_OFFLOAD_dev2dev, GOMP_OFFLOAD_can_run, GOMP_OFFLOAD_run)
12557 (GOMP_OFFLOAD_async_run, GOMP_OFFLOAD_openacc_parallel)
12558 (GOMP_OFFLOAD_openacc_register_async_cleanup)
12559 (GOMP_OFFLOAD_openacc_async_test)
12560 (GOMP_OFFLOAD_openacc_async_test_all)
12561 (GOMP_OFFLOAD_openacc_async_wait)
12562 (GOMP_OFFLOAD_openacc_async_wait_async)
12563 (GOMP_OFFLOAD_openacc_async_wait_all)
12564 (GOMP_OFFLOAD_openacc_async_wait_all_async)
12565 (GOMP_OFFLOAD_openacc_async_set_async)
12566 (GOMP_OFFLOAD_openacc_create_thread_data)
12567 (GOMP_OFFLOAD_openacc_destroy_thread_data)
12568 (GOMP_OFFLOAD_openacc_get_current_cuda_device)
12569 (GOMP_OFFLOAD_openacc_get_current_cuda_context)
12570 (GOMP_OFFLOAD_openacc_get_cuda_stream)
12571 (GOMP_OFFLOAD_openacc_set_cuda_stream): New prototypes.
12572 * libgomp.h (struct acc_dispatch_t, struct gomp_device_descr): Use
12574 * plugin/plugin-hsa.c (GOMP_OFFLOAD_load_image)
12575 (GOMP_OFFLOAD_unload_image): Fix argument types.
12577 2017-01-26 Jakub Jelinek <jakub@redhat.com>
12579 * testsuite/lib/libgomp.exp
12580 (check_effective_target_hsa_offloading_selected_nocache): Fix up
12581 check_compile invocation. Fix up removal of executable. Drop
12582 bogus "2>&1" argument.
12584 * testsuite/libgomp.fortran/declare-simd-4.f90: Add cleanup-modules
12587 2017-01-24 Pekka Jääskeläinen <pekka@parmance.com>
12588 Martin Jambor <mjambor@suse.cz>
12590 * plugin/hsa.h: Moved to top level include.
12591 * plugin/plugin-hsa.c: Chanfgd include of hsa.h accordingly.
12593 2017-01-21 Jakub Jelinek <jakub@redhat.com>
12596 * testsuite/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
12597 of cat to get version from BASE-VER file.
12598 * testsuite/Makefile.in: Regenerated.
12600 2017-01-19 Jakub Jelinek <jakub@redhat.com>
12602 * plugin/cuda/cuda.h (CUdeviceptr): Typedef to unsigned long long even
12605 2017-01-17 Jakub Jelinek <jakub@redhat.com>
12607 * plugin/hsa.h: Add GCC runtime library exception.
12608 * plugin/hsa_ext_finalize.h: Likewise.
12610 * plugin/configfrag.ac: For --without-cuda-driver don't initialize
12611 CUDA_DRIVER_INCLUDE nor CUDA_DRIVER_LIB. If both
12612 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB are empty and linking small
12613 cuda program fails, define PLUGIN_NVPTX_DYNAMIC to 1 and use
12614 plugin/include/cuda as include dir and -ldl instead of -lcuda as
12615 library to link ptx plugin against.
12616 * plugin/plugin-nvptx.c: Include dlfcn.h if PLUGIN_NVPTX_DYNAMIC.
12617 (CUDA_CALLS): Define.
12618 (cuda_lib, cuda_lib_inited): New variables.
12619 (init_cuda_lib): New function.
12620 (CUDA_CALL_PREFIX): Define.
12621 (CUDA_CALL_ERET, CUDA_CALL_ASSERT): Use CUDA_CALL_PREFIX.
12622 (CUDA_CALL): Use FN instead of (FN).
12623 (CUDA_CALL_NOCHECK): Define.
12624 (cuda_error, fini_streams_for_device, select_stream_for_async,
12625 nvptx_attach_host_thread_to_device, nvptx_open_device, link_ptx,
12626 event_gc, nvptx_exec, nvptx_async_test, nvptx_async_test_all,
12627 nvptx_wait_all, nvptx_set_clocktick, GOMP_OFFLOAD_unload_image,
12628 nvptx_stacks_alloc, nvptx_stacks_free, GOMP_OFFLOAD_run): Use
12630 (nvptx_init): Call init_cuda_lib, if it fails, return false. Use
12632 (nvptx_get_num_devices): Call init_cuda_lib, if it fails, return 0.
12633 Use CUDA_CALL_NOCHECK.
12634 * plugin/cuda/cuda.h: New file.
12635 * config.h.in: Regenerated.
12636 * configure: Regenerated.
12639 * configure.ac: Add GCC_BASE_VER.
12640 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
12641 get version from BASE-VER file.
12642 * testsuite/Makefile.in: Regenerated.
12643 * configure: Regenerated.
12644 * Makefile.in: Regenerated.
12646 2017-01-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
12649 * Makefile.am: Make fincludedir multilib-aware.
12650 * Makefile.in: Regenerate.
12652 2017-01-01 Jakub Jelinek <jakub@redhat.com>
12654 Update copyright years.
12656 * libgomp.texi: Bump @copying's copyright year.
12658 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
12660 * libgomp/config/rtems/pool.h (gomp_thread_pool_reservoir): Use
12661 pthread_spinlock_t instead of gomp_mutex_t lock.
12662 (gomp_get_thread_pool): Likewise.
12663 (gomp_release_thread_pool): Likewise.
12664 * libgomp/config/rtems/proc.c (allocate_thread_pool_reservoir):
12667 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
12669 * config/rtems/pool.h (gomp_get_thread_pool): Return proper
12670 thread pool in case nthreads == 1.
12672 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
12674 * config/nvptx/env.c: Delete.
12675 * icv.c: Move definitions of ICV variables back ...
12676 * env.c: ...here. Do not compile environment-related functionality if
12677 LIBGOMP_OFFLOADED_ONLY is set.
12679 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
12681 * configure.ac [nvptx*-*-*] (libgomp_offloaded_only): Set and use it...
12682 (LIBGOMP_OFFLOADED_ONLY): ...here; new define.
12683 * configure: Regenerate.
12684 * config.h.in: Likewise.
12686 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
12688 * Makefile.in: Regenerate with automake-1.11.6.
12689 * aclocal.m4: Likewise.
12690 * configure: Likewise.
12691 * testsuite/Makefile.in: Likewise.
12693 2016-11-28 Alexander Monakov <amonakov@ispras.ru>
12695 * config/nvptx/critical.c: Delete to use generic implementation.
12697 2016-11-28 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>
12699 * config/linux/affinity.c [!HAVE_PTHREAD_AFFINITY_NP]: Include
12700 ../../affinity.c as fallback.
12701 * config/nvptx/affinity.c: Delete to use fallback implementation.
12703 2016-11-23 Alexander Monakov <amonakov@ispras.ru>
12704 Jakub Jelinek <jakub@redhat.com>
12705 Dmitry Melnik <dm@ispras.ru>
12707 * Makefile.am (libgomp_la_SOURCES): Add atomic.c, icv.c, icv-device.c.
12708 * Makefile.in. Regenerate.
12709 * configure.ac [nvptx*-*-*] (libgomp_use_pthreads): Set and use it...
12710 (LIBGOMP_USE_PTHREADS): ...here; new define.
12711 * configure: Regenerate.
12712 * config.h.in: Likewise.
12713 * config/posix/affinity.c: Move to...
12714 * affinity.c: ...here (new file). Guard use of Pthreads-specific
12715 interface by LIBGOMP_USE_PTHREADS.
12716 * critical.c: Split out GOMP_atomic_{start,end} into...
12717 * atomic.c: ...here (new file).
12718 * env.c: Split out ICV definitions into...
12719 * icv.c: ...here (new file) and...
12720 * icv-device.c: ...here. New file.
12721 * config/linux/lock.c (gomp_init_lock_30): Move to generic lock.c.
12722 (gomp_destroy_lock_30): Ditto.
12723 (gomp_set_lock_30): Ditto.
12724 (gomp_unset_lock_30): Ditto.
12725 (gomp_test_lock_30): Ditto.
12726 (gomp_init_nest_lock_30): Ditto.
12727 (gomp_destroy_nest_lock_30): Ditto.
12728 (gomp_set_nest_lock_30): Ditto.
12729 (gomp_unset_nest_lock_30): Ditto.
12730 (gomp_test_nest_lock_30): Ditto.
12732 * config/nvptx/lock.c: New.
12733 * config/nvptx/bar.c: New.
12734 * config/nvptx/bar.h: New.
12735 * config/nvptx/doacross.h: New.
12736 * config/nvptx/error.c: New.
12737 * config/nvptx/icv-device.c: New.
12738 * config/nvptx/mutex.h: New.
12739 * config/nvptx/pool.h: New.
12740 * config/nvptx/proc.c: New.
12741 * config/nvptx/ptrlock.h: New.
12742 * config/nvptx/sem.h: New.
12743 * config/nvptx/simple-bar.h: New.
12744 * config/nvptx/target.c: New.
12745 * config/nvptx/task.c: New.
12746 * config/nvptx/team.c: New.
12747 * config/nvptx/time.c: New.
12748 * config/posix/simple-bar.h: New.
12749 * libgomp.h: Guard pthread.h inclusion. Include simple-bar.h.
12750 (gomp_num_teams_var): Declare.
12751 (struct gomp_thread_pool): Change threads_dock member to
12752 gomp_simple_barrier_t.
12753 [__nvptx__] (gomp_thread): New implementation.
12754 (gomp_thread_attr): Guard by LIBGOMP_USE_PTHREADS.
12755 (gomp_thread_destructor): Ditto.
12756 (gomp_init_thread_affinity): Ditto.
12757 * team.c: Guard uses of Pthreads-specific interfaces by
12758 LIBGOMP_USE_PTHREADS. Adjust all uses of threads_dock.
12759 (gomp_free_thread) [__nvptx__]: Do not call 'free'.
12760 * config/nvptx/alloc.c: Delete.
12761 * config/nvptx/barrier.c: Ditto.
12762 * config/nvptx/fortran.c: Ditto.
12763 * config/nvptx/iter.c: Ditto.
12764 * config/nvptx/iter_ull.c: Ditto.
12765 * config/nvptx/loop.c: Ditto.
12766 * config/nvptx/loop_ull.c: Ditto.
12767 * config/nvptx/ordered.c: Ditto.
12768 * config/nvptx/parallel.c: Ditto.
12769 * config/nvptx/priority_queue.c: Ditto.
12770 * config/nvptx/sections.c: Ditto.
12771 * config/nvptx/single.c: Ditto.
12772 * config/nvptx/splay-tree.c: Ditto.
12773 * config/nvptx/work.c: Ditto.
12774 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Pass
12775 -foffload=-lgfortran in addition to -lgfortran.
12776 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags): Ditto.
12777 * plugin/plugin-nvptx.c: Include <limits.h>.
12778 (struct targ_fn_descriptor): Add new fields.
12779 (struct ptx_device): Ditto. Set them...
12780 (nvptx_open_device): ...here.
12781 (nvptx_adjust_launch_bounds): New.
12782 (nvptx_host2dev): Allow NULL 'nvthd'.
12783 (nvptx_dev2host): Ditto.
12784 (GOMP_OFFLOAD_get_caps): Add GOMP_OFFLOAD_CAP_OPENMP_400.
12785 (link_ptx): Adjust log sizes.
12786 (nvptx_host2dev): Allow NULL 'nvthd'.
12787 (nvptx_dev2host): Ditto.
12788 (nvptx_set_clocktick): New. Use it...
12789 (GOMP_OFFLOAD_load_image): ...here. Set new targ_fn_descriptor
12791 (GOMP_OFFLOAD_dev2dev): New.
12792 (nvptx_adjust_launch_bounds): New.
12793 (nvptx_stacks_size): New.
12794 (nvptx_stacks_alloc): New.
12795 (nvptx_stacks_free): New.
12796 (GOMP_OFFLOAD_run): New.
12797 (GOMP_OFFLOAD_async_run): New (stub).
12799 2016-11-23 Martin Jambor <mjambor@suse.cz>
12801 * testsuite/libgomp.hsa.c/bits-insns.c: New test.
12802 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
12803 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
12805 2016-11-23 Martin Liska <mliska@suse.cz>
12806 Martin Jambor <mjambor@suse.cz>
12808 * plugin/hsa.h: New file.
12809 * plugin/hsa_ext_finalize.h: New file.
12810 * plugin/configfrag.ac: Remove hsa-kmt-lib test. Added checks for
12811 header file unistd.h, and functions secure_getenv, __secure_getenv,
12812 getuid, geteuid, getgid and getegid.
12813 * plugin/Makefrag.am (libgomp_plugin_hsa_la_CPPFLAGS): Added
12815 * plugin/plugin-hsa.c: Include config.h, inttypes.h and stdbool.h.
12816 Handle various cases of secure_getenv presence, add an implementation
12817 when we can test effective UID and GID.
12818 (struct hsa_runtime_fn_info): New structure.
12819 (hsa_runtime_fn_info hsa_fns): New variable.
12820 (hsa_runtime_lib): Likewise.
12821 (support_cpu_devices): Likewise.
12822 (init_enviroment_variables): Load newly introduced ENV
12824 (hsa_warn): Call hsa run-time functions via hsa_fns structure.
12825 (hsa_fatal): Likewise.
12826 (DLSYM_FN): New macro.
12827 (init_hsa_runtime_functions): New function.
12828 (suitable_hsa_agent_p): Call hsa run-time functions via hsa_fns
12829 structure. Depending on environment, also allow CPU devices.
12830 (init_hsa_context): Call hsa run-time functions via hsa_fns structure.
12831 (get_kernarg_memory_region): Likewise.
12832 (GOMP_OFFLOAD_init_device): Likewise.
12833 (destroy_hsa_program): Likewise.
12834 (init_basic_kernel_info): New function.
12835 (GOMP_OFFLOAD_load_image): Use it.
12836 (create_and_finalize_hsa_program): Call hsa run-time functions via
12838 (create_single_kernel_dispatch): Likewise.
12839 (release_kernel_dispatch): Likewise.
12840 (init_single_kernel): Likewise.
12841 (parse_target_attributes): Allow up multiple HSA grid dimensions.
12842 (get_group_size): New function.
12843 (run_kernel): Likewise.
12844 (GOMP_OFFLOAD_run): Outline most functionality to run_kernel.
12845 (GOMP_OFFLOAD_fini_device): Call hsa run-time functions via hsa_fns
12847 * testsuite/lib/libgomp.exp: Remove hsa_kmt_lib support.
12848 * testsuite/libgomp-test-support.exp.in: Likewise.
12849 * Makefile.in: Regenerated.
12850 * aclocal.m4: Likewise.
12851 * config.h.in: Likewise.
12852 * configure: Likewise.
12853 * testsuite/Makefile.in: Likewise.
12855 2016-11-15 Martin Jambor <mjambor@suse.cz>
12856 Alexander Monakov <amonakov@ispras.ru>
12858 * testsuite/libgomp.fortran/examples-4/device-1.f90 (e_57_1): Add
12859 mapping clauses to target constructs.
12860 * testsuite/libgomp.fortran/examples-4/device-3.f90 (e_57_3): Ditto.
12862 2016-11-15 Matthias Klose <doko@ubuntu.com>
12864 * configure: Regenerate.
12866 2016-11-10 Jakub Jelinek <jakub@redhat.com>
12868 * omp_lib.f90.in (openmp_version): Change to 201511 from 201307.
12869 * omp_lib.h.in (openmp_version): Likewise.
12870 * testsuite/libgomp.fortran/openmp_version-1.f: Expect 201511 instead
12872 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
12874 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90
12875 (fib_wrapper): Add map(from: x) clause.
12876 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90
12877 (e_53_2): Likewise.
12878 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90
12879 (accum): Add map(tmp) clause.
12880 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90
12881 (accum): Add map(tofrom: tmp) clause.
12882 * testsuite/libgomp.fortran/examples-4/target_data-3.f90
12883 (gramSchmidt): Likewise.
12884 * testsuite/libgomp.fortran/examples-4/teams-2.f90 (dotprod): Add
12885 map(tofrom: sum) clause.
12886 * testsuite/libgomp.fortran/nestedfn5.f90 (foo): Add twice
12887 map (alloc: a, l) clause. Add defaultmap(tofrom: scalar) clause.
12888 * testsuite/libgomp.fortran/pr66199-2.f90: Adjust for linear clause
12889 only allowed on the loop iterator.
12890 * testsuite/libgomp.fortran/target4.f90 (foo): Add map(t) clause.
12891 * testsuite/libgomp.fortran/taskloop2.f90: New test.
12892 * testsuite/libgomp.fortran/taskloop4.f90: New test.
12893 * testsuite/libgomp.fortran/doacross1.f90: New test.
12894 * testsuite/libgomp.fortran/doacross3.f90: New test.
12895 * testsuite/libgomp.fortran/taskloop1.f90: New test.
12896 * testsuite/libgomp.fortran/taskloop3.f90: New test.
12897 * testsuite/libgomp.fortran/doacross2.f90: New test.
12898 * testsuite/libgomp.c/doacross-1.c (main): Add missing
12899 #pragma omp atomic read.
12900 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
12901 * testsuite/libgomp.c/doacross-3.c (main): Likewise.
12903 2016-11-02 Cesar Philippidis <cesar@codesourcery.com>
12904 Nathan Sidwell <nathan@acm.org>
12906 * plugin/plugin-nvptx.c (nvptx_exec): Interrogate board attributes
12907 to determine default geometry.
12908 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Set gang
12911 2016-11-01 Jakub Jelinek <jakub@redhat.com>
12913 * hashtab.h: Use standard GPLv3 with runtime exception
12916 2016-10-27 Aldy Hernandez <aldyh@redhat.com>
12918 * oacc-init.c (goacc_new_thread): Use sizeof of the appropriate
12919 size when allocating new thread.
12921 2016-09-14 Marek Polacek <polacek@redhat.com>
12923 * testsuite/libgomp.c++/atomic-3.C: Use -Wno-deprecated.
12925 2016-08-19 Jakub Jelinek <jakub@redhat.com>
12928 * testsuite/libgomp.fortran/pr71014.f90: New test.
12930 2016-08-18 Chung-Lin Tang <cltang@codesourcery.com>
12932 PR middle-end/70895
12933 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Add explicit
12934 firstprivate clauses.
12935 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Remove explicit
12937 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
12938 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
12939 * testsuite/libgomp.oacc-c-c++-common/reduction-flt.c: Likewise.
12940 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
12941 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
12942 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
12943 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
12944 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
12945 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
12946 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
12947 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
12948 * testsuite/libgomp.oacc-c-c++-common/reduction-dbl.c: Likewise.
12950 2016-08-14 Chung-Lin Tang <cltang@codesourcery.com>
12953 * testsuite/libgomp.oacc-fortran/host_data-1.f90: New test.
12955 2016-08-08 Jakub Jelinek <jakub@redhat.com>
12958 * testsuite/libgomp.c++/pr58706.C: New test.
12960 2016-08-04 Thomas Schwinge <thomas@codesourcery.com>
12962 * testsuite/libgomp.oacc-c++/routine-1-auto.C: New file.
12963 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Likewise.
12964 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
12966 * testsuite/libgomp.oacc-c++/routine-1-template.C: Likewise.
12967 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C:
12969 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Adjust.
12971 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: Make it a "link"
12972 test, and don't hardcode -O0.
12974 2016-08-03 Nathan Sidwell <nathan@codesourcery.com>
12976 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: New.
12978 2016-07-15 Cesar Philippidis <cesar@codesourcery.com>
12980 * testsuite/libgomp.oacc-c-c++-common/zero_length_subarrays.c: New
12983 2016-07-03 H.J. Lu <hongjiu.lu@intel.com>
12985 PR middle-end/71734
12986 * testsuite/libgomp.fortran/pr71734-1.f90: New test.
12987 * testsuite/libgomp.fortran/pr71734-2.f90: Likewise.
12989 2016-07-01 Jakub Jelinek <jakub@redhat.com>
12992 * testsuite/libgomp.fortran/associate3.f90: New test.
12994 2016-06-17 Jakub Jelinek <jakub@redhat.com>
12996 * testsuite/libgomp.c++/target-21.C: New test.
12998 2016-06-16 Jakub Jelinek <jakub@redhat.com>
13000 * testsuite/libgomp.c++/target-20.C: New test.
13002 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
13003 Cesar Philippidis <cesar@codesourcery.com>
13005 PR middle-end/71373
13006 * libgomp.oacc-c/nested-function-1.c: New file.
13007 * libgomp.oacc-c/nested-function-2.c: Likewise.
13008 * libgomp.oacc-fortran/nested-function-1.f90: Likewise.
13009 * libgomp.oacc-fortran/nested-function-2.f90: Likewise.
13010 * libgomp.oacc-fortran/nested-function-3.f90: Likewise.
13012 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
13015 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: #include
13016 "../../../gcc/testsuite/c-c++-common/goacc/cache-1.c".
13017 * testsuite/libgomp.oacc-fortran/cache-1.f95: New file.
13019 2016-06-03 Chung-Lin Tang <cltang@codesourcery.com>
13021 * testsuite/libgomp.oacc-fortran/reduction-8.f90: New testcase.
13022 * testsuite/libgomp.oacc-c-c++-common/reduction-8.c: New testcase.
13024 2016-06-01 Cesar Philippidis <cesar@codesourcery.com>
13027 * testsuite/libgomp.oacc-c-c++-common/pr70688.c: New file.
13029 2016-05-26 Jakub Jelinek <jakub@redhat.com>
13031 * testsuite/libgomp.c/doacross-1.c (main): Use schedule(static)
13032 instead of invalid schedule(static, 0).
13033 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
13035 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
13037 * oacc-plugin.h (GOMP_PLUGIN_async_unmap_vars): Add int parameter.
13038 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Add 'int async'
13039 parameter, use to set async stream around call to gomp_unmap_vars,
13040 call gomp_unmap_vars() with 'do_copyfrom' set to true.
13041 * plugin/plugin-nvptx.c (struct ptx_event): Add 'int val' field.
13042 (event_gc): Adjust event handling loop, collect PTX_EVT_ASYNC_CLEANUP
13043 events and call GOMP_PLUGIN_async_unmap_vars() for each of them.
13044 (event_add): Add int parameter, initialize 'val' field when
13045 adding new ptx_event struct.
13046 (nvptx_evec): Adjust event_add() call arguments.
13047 (nvptx_host2dev): Likewise.
13048 (nvptx_dev2host): Likewise.
13049 (nvptx_wait_async): Likewise.
13050 (nvptx_wait_all_async): Likewise.
13051 (GOMP_OFFLOAD_openacc_register_async_cleanup): Add async parameter,
13052 pass to event_add() call.
13053 * oacc-host.c (host_openacc_register_async_cleanup): Add 'int async'
13055 * oacc-mem.c (gomp_acc_remove_pointer): Adjust async case to
13056 call openacc.register_async_cleanup_func() hook.
13057 * oacc-parallel.c (GOACC_parallel_keyed): Likewise.
13058 * target.c (gomp_copy_from_async): Delete function.
13059 (gomp_map_vars): Remove async_refcount.
13060 (gomp_unmap_vars): Likewise.
13061 (gomp_load_image_to_device): Likewise.
13062 (omp_target_associate_ptr): Likewise.
13063 * libgomp.h (struct splay_tree_key_s): Remove async_refcount.
13064 (acc_dispatch_t.register_async_cleanup_func): Add int parameter.
13065 (gomp_copy_from_async): Remove.
13067 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
13069 * target.c (gomp_device_copy): New function.
13070 (gomp_copy_host2dev): Likewise.
13071 (gomp_copy_dev2host): Likewise.
13072 (gomp_free_device_memory): Likewise.
13073 (gomp_map_vars_existing): Adjust to call gomp_copy_host2dev.
13074 (gomp_map_pointer): Likewise.
13075 (gomp_map_vars): Adjust to call gomp_copy_host2dev, handle
13076 NULL value from alloc_func plugin hook.
13077 (gomp_unmap_tgt): Adjust to call gomp_free_device_memory.
13078 (gomp_copy_from_async): Adjust to call gomp_copy_dev2host.
13079 (gomp_unmap_vars): Likewise.
13080 (gomp_update): Adjust to call gomp_copy_dev2host and
13081 gomp_copy_host2dev functions.
13082 (gomp_unload_image_from_device): Handle false value from
13083 unload_image_func plugin hook.
13084 (gomp_init_device): Handle false value from init_device_func
13086 (gomp_exit_data): Adjust to call gomp_copy_dev2host.
13087 (omp_target_free): Adjust to call gomp_free_device_memory.
13088 (omp_target_memcpy): Handle return values from host2dev_func,
13089 dev2host_func, and dev2dev_func plugin hooks.
13090 (omp_target_memcpy_rect_worker): Likewise.
13091 (gomp_target_fini): Handle false value from fini_device_func
13093 * libgomp.h (struct gomp_device_descr): Adjust return type of
13094 init_device_func, fini_device_func, unload_image_func, free_func,
13095 dev2host_func,host2dev_func, and dev2dev_func plugin hooks to 'bool'.
13096 * oacc-init.c (acc_shutdown_1): Handle false value from
13097 fini_device_func plugin hook.
13098 * oacc-host.c (host_init_device): Change return type to bool.
13099 (host_fini_device): Likewise.
13100 (host_unload_image): Likewise.
13101 (host_free): Likewise.
13102 (host_dev2host): Likewise.
13103 (host_host2dev): Likewise.
13104 * oacc-mem.c (acc_free): Handle plugin hook fatal error case.
13105 (acc_memcpy_to_device): Likewise.
13106 (acc_memcpy_from_device): Likewise.
13107 (delete_copyout): Add libfnname parameter, handle free_func
13108 hook fatal error case.
13109 (acc_delete): Adjust delete_copyout call.
13110 (acc_copyout): Likewise.
13111 (update_dev_host): Move gomp_mutex_unlock to after
13112 host2dev/dev2host hook calls.
13114 * plugin/plugin-hsa.c (hsa_warn): Adjust 'hsa_error' local variable
13115 to 'hsa_error_msg', for clarity.
13116 (hsa_fatal): Likewise.
13117 (hsa_error): New function.
13118 (init_hsa_context): Change return type to bool, adjust to return
13120 (GOMP_OFFLOAD_get_num_devices): Adjust to handle init_hsa_context
13122 (GOMP_OFFLOAD_init_device): Change return type to bool, adjust to
13123 return false on error.
13124 (get_agent_info): Adjust to return NULL on error.
13125 (destroy_hsa_program): Change return type to bool, adjust to
13126 return false on error.
13127 (GOMP_OFFLOAD_load_image): Adjust to return -1 on error.
13128 (destroy_module): Change return type to bool, adjust to
13129 return false on error.
13130 (GOMP_OFFLOAD_unload_image): Likewise.
13131 (GOMP_OFFLOAD_fini_device): Likewise.
13132 (GOMP_OFFLOAD_alloc): Change to return NULL when called.
13133 (GOMP_OFFLOAD_free): Change to return false when called.
13134 (GOMP_OFFLOAD_dev2host): Likewise.
13135 (GOMP_OFFLOAD_host2dev): Likewise.
13136 (GOMP_OFFLOAD_dev2dev): Likewise.
13138 * plugin/plugin-nvptx.c (CUDA_CALL_ERET): New convenience macro.
13139 (CUDA_CALL): Likewise.
13140 (CUDA_CALL_ASSERT): Likewise.
13141 (map_init): Change return type to bool, use CUDA_CALL* macros.
13142 (map_fini): Likewise.
13143 (init_streams_for_device): Change return type to bool, adjust
13145 (fini_streams_for_device): Change return type to bool, adjust
13147 (select_stream_for_async): Release stream_lock before calls to
13148 GOMP_PLUGIN_fatal, adjust call to map_init.
13149 (nvptx_init): Use CUDA_CALL* macros.
13150 (nvptx_attach_host_thread_to_device): Change return type to bool,
13151 use CUDA_CALL* macros.
13152 (nvptx_open_device): Use CUDA_CALL* macros.
13153 (nvptx_close_device): Change return type to bool, use CUDA_CALL*
13155 (nvptx_get_num_devices): Use CUDA_CALL* macros.
13156 (link_ptx): Change return type to bool, use CUDA_CALL* macros.
13157 (nvptx_exec): Use CUDA_CALL* macros.
13158 (nvptx_alloc): Use CUDA_CALL* macros.
13159 (nvptx_free): Change return type to bool, use CUDA_CALL* macros.
13160 (nvptx_host2dev): Likewise.
13161 (nvptx_dev2host): Likewise.
13162 (nvptx_wait): Use CUDA_CALL* macros.
13163 (nvptx_wait_async): Likewise.
13164 (nvptx_wait_all): Likewise.
13165 (nvptx_wait_all_async): Likewise.
13166 (nvptx_set_cuda_stream): Adjust order of stream_lock acquire,
13167 use CUDA_CALL* macros, adjust call to map_fini.
13168 (GOMP_OFFLOAD_init_device): Change return type to bool,
13169 adjust code accordingly.
13170 (GOMP_OFFLOAD_fini_device): Likewise.
13171 (GOMP_OFFLOAD_load_image): Adjust calls to
13172 nvptx_attach_host_thread_to_device/link_ptx to handle errors,
13173 use CUDA_CALL* macros.
13174 (GOMP_OFFLOAD_unload_image): Change return type to bool, adjust
13176 (GOMP_OFFLOAD_alloc): Adjust calls to code to handle error return.
13177 (GOMP_OFFLOAD_free): Change return type to bool, adjust calls to
13178 handle error return.
13179 (GOMP_OFFLOAD_dev2host): Likewise.
13180 (GOMP_OFFLOAD_host2dev): Likewise.
13181 (GOMP_OFFLOAD_openacc_register_async_cleanup): Use CUDA_CALL* macros.
13182 (GOMP_OFFLOAD_openacc_create_thread_data): Likewise.
13184 2016-05-24 Cesar Philippidis <cesar@codesourcery.com>
13186 * oacc-mem.c (acc_malloc): Update handling of shared-memory targets.
13187 (acc_free): Likewise.
13188 (acc_memcpy_to_device): Likewise.
13189 (acc_memcpy_from_device): Likewise.
13190 (acc_deviceptr): Likewise.
13191 (acc_hostptr): Likewise.
13192 (acc_is_present): Likewise.
13193 (acc_map_data): Likewise.
13194 (acc_unmap_data): Likewise.
13195 (present_create_copy): Likewise.
13196 (delete_copyout): Likewise.
13197 (update_dev_host): Likewise.
13198 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Remove xfail.
13199 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: New test.
13200 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Adjust test.
13201 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
13202 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: New test.
13203 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Adjust test so that
13204 it only runs on nvptx targets.
13205 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
13206 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
13207 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
13208 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
13209 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
13210 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
13211 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
13212 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
13213 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
13214 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
13215 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
13216 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
13217 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
13218 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
13219 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
13220 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
13221 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
13222 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
13223 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
13224 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
13225 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
13226 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
13227 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
13229 2016-05-23 Martin Jambor <mjambor@suse.cz>
13231 * testsuite/libgomp.hsa.c/switch-sbr-2.c: New test.
13233 2016-05-17 Chung-Lin Tang <cltang@codesourcery.com>
13235 * oacc-init.c (acc_init): Remove !cached_base_dev condition on call
13236 to gomp_init_targets_once.
13237 (acc_set_device_type): Remove !cached_base_dev condition on call to
13238 gomp_init_targets_once, move call to before acc_device_lock acquire,
13240 (acc_get_device_num): Remove !cached_base_dev condition on call to
13241 gomp_init_targets_once.
13242 (acc_set_device_num): Likewise.
13244 2016-05-16 Martin Jambor <mjambor@suse.cz>
13246 * testsuite/libgomp.hsa.c/complex-align-2.c: New test.
13248 2016-05-02 Nathan Sidwell <nathan@codesourcery.com>
13250 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust
13251 expected partitioning.
13253 2016-04-29 Cesar Philippidis <cesar@codesourcery.com>
13255 PR middle-end/70626
13256 * testsuite/libgomp.oacc-c++/template-reduction.C: Adjust test.
13257 * testsuite/libgomp.oacc-c-c++-common/combined-reduction.c: New test.
13258 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: New test.
13260 2016-04-21 Alexander Monakov <amonakov@ispras.ru>
13262 * plugin/plugin-nvptx.c (map_fini): Make cuMemFreeHost error
13265 2016-04-19 Jakub Jelinek <jakub@redhat.com>
13267 PR middle-end/70680
13268 * testsuite/libgomp.c/pr70680-1.c: New test.
13269 * testsuite/libgomp.c/pr70680-2.c: New test.
13271 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
13273 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Don't
13274 pass parameter variables to subroutines.
13276 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
13278 PR middle-end/70643
13279 * testsuite/libgomp.oacc-fortran/pr70643.f90: New test.
13281 2016-04-13 Cesar Philippidis <cesar@codesourcery.com>
13284 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Adjust test.
13285 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
13287 2016-04-12 Thomas Schwinge <thomas@codesourcery.com>
13289 * libgomp_g.h: Rename GOACC_parallel_keyd prototype to
13290 GOACC_parallel_keyed, restore GOACC_parallel prototype, new
13291 GOACC_declare prototype.
13293 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c:
13294 Merge this file, and...
13295 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gv-np-1.c:
13296 ... this file, and...
13297 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c:
13298 ... this file, and...
13299 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c:
13300 ... this file, and...
13301 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c:
13302 ... this file, and...
13303 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c:
13304 ... this file, and...
13305 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c:
13306 ... this file, and...
13307 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c:
13308 ... this file, and...
13309 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c:
13310 ... this file, and...
13311 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c:
13312 ... this file, and...
13313 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c:
13314 ... this file, and...
13315 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c:
13316 ... this file, and...
13317 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c:
13318 ... this file into...
13319 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: ... this
13322 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
13323 Make failure observable.
13325 2016-04-12 Jakub Jelinek <jakub@redhat.com>
13327 * libgomp.h (struct gomp_target_task): Remove firstprivate_copies
13329 * target.c (gomp_target_fallback_firstprivate,
13330 gomp_target_unshare_firstprivate): Removed.
13331 (GOMP_target_ext): Copy firstprivate vars into gomp_allocaed memory
13332 before waiting for dependencies.
13333 (gomp_target_task_fn): Don't copy firstprivate vars here.
13334 * task.c (GOMP_PLUGIN_target_task_completion): Don't free
13335 firstprivate_copies here.
13336 (gomp_create_target_task): Don't initialize firstprivate_copies field.
13337 * testsuite/libgomp.c/target-25.c (main): Use map (to:) instead of
13338 explicit/implicit firstprivate.
13340 2016-04-08 Cesar Philippidis <cesar@codesourcery.com>
13344 PR tree-optimization/70373
13345 PR middle-end/70533
13346 PR middle-end/70534
13347 PR middle-end/70535
13348 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: New
13350 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: New
13352 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: New
13354 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: New
13356 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: New
13358 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: New
13360 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: New
13362 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: New
13364 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: New
13366 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: New test.
13367 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: New test.
13368 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: New test.
13369 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c: New
13371 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: New
13373 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c: New
13375 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c: New
13377 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Add test
13379 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
13380 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
13381 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c: New test.
13382 * testsuite/libgomp.oacc-c-c++-common/pr70289.c: New test.
13383 * testsuite/libgomp.oacc-c-c++-common/pr70373.c: New test.
13384 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Add test
13386 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
13387 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
13388 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
13389 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
13390 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: New test.
13391 * testsuite/libgomp.oacc-c-c++-common/reduction.h: New test.
13392 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: New test.
13393 * testsuite/libgomp.oacc-fortran/pr70289.f90: New test.
13394 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Add test coverage.
13395 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
13396 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
13397 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
13398 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
13399 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
13400 * testsuite/libgomp.oacc-fortran/reduction-7.f90: New test.
13402 2016-03-30 Thomas Schwinge <thomas@codesourcery.com>
13403 James Norris <jnorris@codesourcery.com>
13404 Nathan Sidwell <nathan@codesourcery.com>
13405 Julian Brown <julian@codesourcery.com>
13406 Cesar Philippidis <cesar@codesourcery.com>
13407 Chung-Lin Tang <cltang@codesourcery.com>
13408 Tom de Vries <tom@codesourcery.com>
13410 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Update.
13411 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
13412 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
13413 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Likewise.
13414 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
13415 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
13416 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
13417 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
13418 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
13420 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
13422 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: ... this
13424 * testsuite/libgomp.oacc-c++/template-reduction.C: New file.
13425 * testsuite/libgomp.oacc-c-c++-common/gang-static-1.c: Likewise.
13426 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Likewise.
13427 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-clauses.c:
13429 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
13431 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
13432 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Likewise.
13433 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
13434 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
13435 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
13436 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
13437 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
13438 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
13439 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
13440 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90:
13442 * testsuite/libgomp.oacc-fortran/pr68813.f90: Likewise.
13443 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
13444 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Merge this
13446 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: ..., and this
13448 * testsuite/libgomp.oacc-c-c++-common/data-clauses.h: ... this new
13450 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels.c: New
13452 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel.c:
13454 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: Rename to...
13455 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c:
13456 ... this new file. Update.
13457 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: Rename to...
13458 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c:
13459 ... this new file. Update.
13460 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: New
13461 file. Incorporate...
13462 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: ... this
13464 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: ... this
13466 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: ... this
13468 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Remove file.
13470 2016-03-29 Thomas Schwinge <thomas@codesourcery.com>
13472 * testsuite/libgomp.oacc-c++/c++.exp [!lang_test_file_found]: Call
13473 set-torture-options.
13475 2016-03-24 Thomas Schwinge <thomas@codesourcery.com>
13477 * testsuite/libgomp.oacc-c++/c++.exp: Set up torture testing, use
13479 * testsuite/libgomp.oacc-c/c.exp: Likewise.
13480 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: Specify
13481 -fno-builtin-acc_on_device instead of -O0.
13482 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: Skip for
13484 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
13485 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c:
13487 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
13488 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
13489 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
13490 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
13491 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
13492 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
13493 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
13494 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
13495 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
13496 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
13497 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
13498 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
13499 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
13500 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
13501 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
13502 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
13503 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
13504 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-2.c:
13506 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-3.c:
13508 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta.c:
13511 2016-03-24 Martin Liska <mliska@suse.cz>
13513 * plugin/plugin-hsa.c (packet_store_release): New function
13514 that is taken from the HSA runtime manual.
13515 (GOMP_OFFLOAD_run): Use the function.
13517 2016-03-23 Jakub Jelinek <jakub@redhat.com>
13520 * testsuite/libgomp.c++/pr70376.C: New test.
13522 2016-03-23 Tom de Vries <tom@codesourcery.com>
13524 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Add missing
13525 initialization of lresult and lvresult.
13526 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Same.
13528 2016-03-23 James Norris <jnorris@codesourcery.com>
13529 Daichi Fukuoka <dc-fukuoka@sgi.com>
13532 * oacc-mem.c (delete_copyout, update_dev_host): Fix device address.
13533 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Additional tests.
13534 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
13535 * testsuite/libgomp.oacc-fortran/update-1.f90: New file.
13537 2016-03-23 Martin Liska <mliska@suse.cz>
13540 * plugin/plugin-hsa.c (GOMP_OFFLOAD_run): Copy shadow
13541 argument just in case a dispatched kernel uses that argument.
13543 2016-03-16 Thomas Schwinge <thomas@codesourcery.com>
13545 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Adjust to
13546 -ftree-parallelize-loops/-fopenacc changes.
13547 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95:
13549 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
13551 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95:
13553 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95:
13555 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
13556 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
13558 2016-03-13 Thomas Schwinge <thomas@codesourcery.com>
13560 * testsuite/lib/libgomp.exp (libgomp_init): Potentially append to
13561 always_ld_library_path the path to libgcc_s.
13563 2016-03-10 Cesar Philippidis <cesar@codesourcery.com>
13566 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Make test data signed.
13568 2016-03-09 Tom de Vries <tom@codesourcery.com>
13570 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: New test.
13571 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Same.
13572 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
13574 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Same.
13575 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Same.
13576 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Same.
13577 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Same.
13579 2016-03-07 Martin Jambor <mjambor@suse.cz>
13581 * testsuite/lib/libgomp.exp
13582 (check_effective_target_hsa_offloading_selected_nocache): New.
13583 (check_effective_target_hsa_offloading_selected): Likewise.
13584 * testsuite/libgomp.hsa.c/c.exp: Likewise.
13585 * testsuite/libgomp.hsa.c/alloca-1.c: Likewise.
13586 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
13587 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
13588 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
13589 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
13590 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
13591 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
13592 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
13593 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
13594 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
13595 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
13596 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
13597 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
13598 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
13599 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
13600 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
13602 2016-03-07 Martin Jambor <mjambor@suse.cz>
13604 * testsuite/libgomp.c/examples-4/async_target-2.c: Only run on
13605 non-shared memory accelerators.
13606 * testsuite/libgomp.c/examples-4/device-1.c: Likewise.
13607 * testsuite/libgomp.c/examples-4/target-5.c: Likewise.
13608 * testsuite/libgomp.c/examples-4/target_data-6.c: Likewise.
13609 * testsuite/libgomp.c/examples-4/target_data-7.c: Likewise.
13610 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
13611 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
13612 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
13613 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
13614 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
13616 2016-03-07 Martin Jambor <mjambor@suse.cz>
13618 * testsuite/lib/libgomp.exp (libgomp_init): Append -Wno-hsa to
13621 2016-03-02 Jakub Jelinek <jakub@redhat.com>
13624 * testsuite/libgomp.c++/pr69555-1.C: New test.
13625 * testsuite/libgomp.c++/pr69555-2.C: New test.
13627 2016-02-26 Keith McDaniel <k.allen.mcdaniel@gmail.com>
13628 Martin Jambor <mjambor@suse.cz>
13630 * testsuite/lib/libgomp.exp
13631 (check_effective_target_offload_device_shared_as): New proc.
13632 * testsuite/libgomp.c++/declare_target-1.C: New test.
13634 2016-02-25 Ilya Verbin <ilya.verbin@intel.com>
13637 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: Remove.
13639 2016-02-23 Thomas Schwinge <thomas@codesourcery.com>
13641 * oacc-parallel.c (GOACC_parallel_keyed): Initialize dims.
13642 * plugin/plugin-nvptx.c (nvptx_exec): Provide default values for
13644 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Adjust to
13645 -ftree-parallelize-loops/-fopenacc changes.
13646 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Likewise.
13647 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c:
13649 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c:
13651 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c:
13653 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c:
13655 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c:
13657 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c:
13659 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c:
13661 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
13662 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c:
13664 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Likewise.
13665 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c:
13667 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Likewise.
13668 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c:
13671 2016-02-22 Cesar Philippidis <cesar@codesourcery.com>
13673 * testsuite/libgomp.oacc-c-c++-common/vprop.c: New test.
13675 2016-02-19 Jakub Jelinek <jakub@redhat.com>
13678 * testsuite/libgomp.c/pr69805.c: New test.
13680 2016-02-16 Tom de Vries <tom@codesourcery.com>
13683 * testsuite/libgomp.fortran/declare-simd-4.f90: New test.
13685 2016-02-09 Tom de Vries <tom@codesourcery.com>
13687 PR tree-optimization/69599
13688 * testsuite/libgomp.c/omp-nested-3.c: New test.
13689 * testsuite/libgomp.c/pr46032-2.c: New test.
13690 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: New test.
13691 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: New test.
13693 2016-02-09 Tom de Vries <tom@codesourcery.com>
13696 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: New test.
13698 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
13700 * testsuite/libgomp.c/target-31.c: Fix testcase.
13702 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
13704 * testsuite/libgomp.c/examples-4/teams-3.c: Add missing reduction
13706 * testsuite/libgomp.c/examples-4/teams-4.c: Likewise.
13707 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Add missing
13708 reduction and map clauses.
13709 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
13711 2016-02-02 James Norris <jnorris@codesourcery.com>
13713 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Fix clause.
13715 2016-02-02 Thomas Schwinge <thomas@codesourcery.com>
13717 * libgomp.map (GOACC_2.0): Remove GOACC_host_data.
13718 * oacc-parallel.c (GOACC_host_data): Remove function definition.
13720 * testsuite/lib/libgomp.exp: Skip hsa offloading for OpenACC test
13723 * plugin/configfrag.ac (HSA_KMT_LIB, HSA_KMT_LDFLAGS): New
13725 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib)
13726 (hsa_kmt_lib): Set variables.
13727 * testsuite/lib/libgomp.exp (libgomp_init): Use them to amend
13728 always_ld_library_path.
13729 * Makefile.in: Regenerate.
13730 * configure: Likewise.
13731 * testsuite/Makefile.in: Likewise.
13733 * plugin/configfrag.ac (offload_additional_options)
13734 (offload_additional_lib_paths): Don't amend for hsa offloading.
13735 * configure: Regenerate.
13737 * plugin/configfrag.ac: Don't configure for offloading target if
13738 we don't build the corresponding plugin.
13739 * configure: Regenerate.
13741 2016-02-01 Nathan Sidwell <nathan@codesourcery.com>
13743 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: New.
13744 * testsuite/libgomp.oacc-fortran/routine-7.f90: Serialize loop.
13746 2016-01-26 Tom de Vries <tom@codesourcery.com>
13748 PR tree-optimization/69110
13749 * testsuite/libgomp.c/pr69110.c: New test.
13751 2016-01-25 Richard Biener <rguenther@suse.de>
13754 * testsuite/libgomp.c++/pr69393.C: New testcase.
13756 2016-01-22 Ilya Verbin <ilya.verbin@intel.com>
13758 * target.c (gomp_get_target_fn_addr): Allow host fallback if target
13759 function wasn't mapped to the device with non-shared memory.
13761 2016-01-20 Ilya Verbin <ilya.verbin@intel.com>
13763 * task.c (gomp_create_target_task): Set firstprivate_copies to NULL.
13765 2016-01-19 Martin Jambor <mjambor@suse.cz>
13766 Martin Liska <mliska@suse.cz>
13768 * plugin/Makefrag.am: Add HSA plugin requirements.
13769 * plugin/configfrag.ac (HSA_RUNTIME_INCLUDE): New variable.
13770 (HSA_RUNTIME_LIB): Likewise.
13771 (HSA_RUNTIME_CPPFLAGS): Likewise.
13772 (HSA_RUNTIME_INCLUDE): New substitution.
13773 (HSA_RUNTIME_LIB): Likewise.
13774 (HSA_RUNTIME_LDFLAGS): Likewise.
13775 (hsa-runtime): New configure option.
13776 (hsa-runtime-include): Likewise.
13777 (hsa-runtime-lib): Likewise.
13778 (PLUGIN_HSA): New substitution variable.
13779 Fill HSA_RUNTIME_INCLUDE and HSA_RUNTIME_LIB according to the new
13781 (PLUGIN_HSA_CPPFLAGS): Likewise.
13782 (PLUGIN_HSA_LDFLAGS): Likewise.
13783 (PLUGIN_HSA_LIBS): Likewise.
13784 Check that we have access to HSA run-time.
13785 * libgomp-plugin.h (offload_target_type): New element
13786 OFFLOAD_TARGET_TYPE_HSA.
13787 * libgomp.h (gomp_target_task): New fields firstprivate_copies and
13789 (bool gomp_create_target_task): Updated.
13790 (gomp_device_descr): Extra parameter of run_func and async_run_func,
13791 new field can_run_func.
13792 * libgomp_g.h (GOMP_target_ext): Update prototype.
13793 * oacc-host.c (host_run): Added a new parameter args.
13794 * target.c (calculate_firstprivate_requirements): New function.
13795 (copy_firstprivate_data): Likewise.
13796 (gomp_target_fallback_firstprivate): Use them.
13797 (gomp_target_unshare_firstprivate): New function.
13798 (gomp_get_target_fn_addr): Allow returning NULL for shared memory
13800 (GOMP_target): Do host fallback for all shared memory devices. Do not
13801 pass any args to plugins.
13802 (GOMP_target_ext): Introduce device-specific argument parameter args.
13803 Allow host fallback if device shares memory. Do not remap data if
13804 device has shared memory.
13805 (gomp_target_task_fn): Likewise. Also treat shared memory devices
13806 like host fallback for mappings.
13807 (GOMP_target_data): Treat shared memory devices like host fallback.
13808 (GOMP_target_data_ext): Likewise.
13809 (GOMP_target_update): Likewise.
13810 (GOMP_target_update_ext): Likewise. Also pass NULL as args to
13811 gomp_create_target_task.
13812 (GOMP_target_enter_exit_data): Likewise.
13813 (omp_target_alloc): Treat shared memory devices like host fallback.
13814 (omp_target_free): Likewise.
13815 (omp_target_is_present): Likewise.
13816 (omp_target_memcpy): Likewise.
13817 (omp_target_memcpy_rect): Likewise.
13818 (omp_target_associate_ptr): Likewise.
13819 (gomp_load_plugin_for_device): Also load can_run.
13820 * task.c (GOMP_PLUGIN_target_task_completion): Free
13821 firstprivate_copies.
13822 (gomp_create_target_task): Accept new argument args and store it to
13824 * plugin/plugin-hsa.c: New file.
13826 2016-01-18 Tom de Vries <tom@codesourcery.com>
13828 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: New test.
13829 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Same.
13830 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: Same.
13831 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: Same.
13832 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: Same.
13833 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: Same.
13834 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: Same.
13835 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: Same.
13836 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: Same.
13837 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c: Same.
13838 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
13840 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
13842 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c: Same.
13843 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c: Same.
13844 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Same.
13845 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: Same.
13846 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Same.
13847 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: Same.
13848 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Same.
13849 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
13851 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: Same.
13853 2016-01-15 Jakub Jelinek <jakub@redhat.com>
13855 * task.c (GOMP_PLUGIN_target_task_completion): Add missing return.
13857 2016-01-15 Cesar Philippidis <cesar@codesourcery.com>
13859 * testsuite/libgomp.oacc-fortran/kernels-data.f90: New test.
13861 2016-01-12 James Norris <jnorris@codesourcery.com>
13863 * libgomp.texi: Updates for OpenACC.
13865 2016-01-11 Alexander Monakov <amonakov@ispras.ru>
13867 * plugin/plugin-nvptx.c (link_ptx): Do not set CU_JIT_TARGET.
13869 2016-01-07 H.J. Lu <hongjiu.lu@intel.com>
13872 * testsuite/libgomp.fortran/pr66680.f90: New test.
13874 2016-01-07 Jakub Jelinek <jakub@redhat.com>
13876 PR middle-end/68960
13877 * testsuite/libgomp.c/pr68960.c: New test.
13879 2016-01-06 Nathan Sidwell <nathan@acm.org>
13881 * openacc.h (acc_on_device): Add routine pragma for C++ wrapper.
13882 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: New.
13884 2016-01-04 Jakub Jelinek <jakub@redhat.com>
13886 Update copyright years.
13888 * libgomp.texi: Bump @copying's copyright year.
13890 2015-12-31 Nathan Sidwell <nathan@acm.org>
13892 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct
13893 dg-additional-options syntax.
13894 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
13895 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
13896 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
13897 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
13898 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
13899 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
13900 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
13901 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
13902 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
13903 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
13904 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
13905 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
13906 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
13907 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
13908 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
13909 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
13910 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
13911 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
13913 2015-12-15 Ilya Verbin <ilya.verbin@intel.com>
13915 * libgomp.h (REFCOUNT_LINK): Define.
13916 (struct splay_tree_key_s): Add link_key.
13917 * target.c (gomp_map_vars): Treat REFCOUNT_LINK objects as not mapped.
13918 Replace target address of the pointer with target address of newly
13919 mapped object in the splay tree. Set link pointer on target to the
13920 device address of the mapped object.
13921 (gomp_unmap_vars): Restore target address of the pointer in the splay
13922 tree for REFCOUNT_LINK objects after unmapping.
13923 (gomp_load_image_to_device): Set refcount to REFCOUNT_LINK for "omp
13924 declare target link" objects.
13925 (gomp_unload_image_from_device): Replace j with i. Force unmap of all
13926 "omp declare target link" objects, which were mapped for the image.
13927 (gomp_exit_data): Restore target address of the pointer in the splay
13928 tree for REFCOUNT_LINK objects after unmapping.
13929 * testsuite/libgomp.c/target-link-1.c: New file.
13931 2015-12-14 Ilya Verbin <ilya.verbin@intel.com>
13933 * libgomp.h (gomp_device_state): New enum.
13934 (struct gomp_device_descr): Replace is_initialized with state.
13935 (gomp_fini_device): Remove declaration.
13936 * oacc-host.c (host_dispatch): Use state instead of is_initialized.
13937 * oacc-init.c (acc_init_1): Use state instead of is_initialized.
13938 (acc_shutdown_1): Likewise. Inline gomp_fini_device.
13939 (acc_set_device_type): Use state instead of is_initialized.
13940 (acc_set_device_num): Likewise.
13941 * target.c (resolve_device): Use state instead of is_initialized.
13942 Do not initialize finalized device.
13943 (gomp_map_vars): Do nothing if device is finalized.
13944 (gomp_unmap_vars): Likewise.
13945 (gomp_update): Likewise.
13946 (GOMP_offload_register_ver): Use state instead of is_initialized.
13947 (GOMP_offload_unregister_ver): Likewise.
13948 (gomp_init_device): Likewise.
13949 (gomp_unload_device): Likewise.
13950 (gomp_fini_device): Remove.
13951 (gomp_get_target_fn_addr): Do nothing if device is finalized.
13952 (GOMP_target): Go to host fallback if device is finalized.
13953 (GOMP_target_ext): Likewise.
13954 (gomp_exit_data): Do nothing if device is finalized.
13955 (gomp_target_task_fn): Go to host fallback if device is finalized.
13956 (gomp_target_fini): New static function.
13957 (gomp_target_init): Use state instead of is_initialized.
13958 Call gomp_target_fini at exit.
13960 2015-12-09 Tom de Vries <tom@codesourcery.com>
13962 PR tree-optimization/68716
13963 * testsuite/libgomp.c/omp-nested-2.c: New test.
13965 2015-12-02 Thomas Schwinge <thomas@codesourcery.com>
13967 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: Restrict to
13968 target openacc_nvidia_accel_selected.
13969 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: Likewise.
13970 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: Likewise.
13971 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: Remove file.
13972 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: Remove file.
13974 2015-12-01 Julian Brown <julian@codesourcery.com>
13975 James Norris <James_Norris@mentor.com>
13977 * oacc-parallel.c (GOACC_host_data): New function.
13978 * libgomp.map (GOACC_host_data): Add to GOACC_2.0.1.
13979 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: New test.
13980 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: New test.
13981 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: New test.
13982 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: New test.
13983 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: New test.
13984 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New test.
13986 2015-11-30 James Norris <jnorris@codesourcery.com>
13987 Cesar Philippidis <cesar@codesourcery.com>
13990 * libgomp.oacc-fortran/routine-5.f90: New test.
13991 * libgomp.oacc-fortran/routine-7.f90: New test.
13992 * libgomp.oacc-fortran/routine-9.f90: New test.
13994 2015-11-30 Tom de Vries <tom@codesourcery.com>
13996 PR tree-optimization/46032
13997 * testsuite/libgomp.c/pr46032.c: New test.
13999 2015-11-27 Jakub Jelinek <jakub@redhat.com>
14002 * task.c (gomp_task_run_post_handle_depend_hash): New forward decl.
14003 (gomp_create_target_task): Call it before freeing
14004 GOMP_TARGET_TASK_DATA tasks.
14007 * testsuite/libgomp.c/cancel-parallel-2.c (foo): Add semicolon
14008 in between case label and OpenMP standalone directives.
14009 * testsuite/libgomp.c++/cancel-parallel-2.C (foo): Likewise.
14011 2015-11-26 David Edelsohn <dje.gcc@gmail.com>
14013 * configure: Regenerate.
14015 2015-11-26 Jakub Jelinek <jakub@redhat.com>
14017 * testsuite/libgomp.c/target-35.c: New test.
14019 2015-11-22 James Norris <jnorris@codesourcery.com>
14020 Cesar Philippidis <cesar@codesourcery.com>
14022 * testsuite/libgomp.oacc-fortran/declare-1.f90: New test.
14023 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
14024 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
14025 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
14026 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
14028 2015-11-20 Jakub Jelinek <jakub@redhat.com>
14030 PR middle-end/68221
14031 * testsuite/libgomp.c/reduction-11.c: Remove xfail.
14032 * testsuite/libgomp.c/reduction-12.c: Likewise.
14033 * testsuite/libgomp.c++/reduction-11.C: Likewise.
14034 * testsuite/libgomp.c++/reduction-12.C: Likewise.
14036 2015-11-19 Nathan Sidwell <nathan@codesourcery.com>
14038 * libgomp.oacc-c-c++-common/reduction-dbl.c: New.
14039 * libgomp.oacc-c-c++-common/reduction-flt.c: New.
14040 * libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Use typedef.
14041 * libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Use typedef.
14042 * libgomp.oacc-c-c++-common/reduction-2.c: Uncomment broken tests
14044 * libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
14045 * libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
14047 2015-11-18 Nathan Sidwell <nathan@codesourcery.com>
14049 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Add
14050 worker & gang cases.
14051 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
14053 2015-11-17 Cesar Philippidis <cesar@codesourcery.com>
14055 * config/nvptx/priority_queue.c: New file.
14057 2015-11-14 Jakub Jelinek <jakub@redhat.com>
14059 * libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5
14062 2015-11-14 Jakub Jelinek <jakub@redhat.com>
14063 Aldy Hernandez <aldyh@redhat.com>
14064 Ilya Verbin <ilya.verbin@intel.com>
14066 * ordered.c (gomp_doacross_init, GOMP_doacross_post,
14067 GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post,
14068 GOMP_doacross_ull_wait): For GFS_GUIDED don't divide number of
14069 iterators or IV by chunk size.
14070 * parallel.c (gomp_resolve_num_threads): Don't assume that
14071 if thr->ts.team is non-NULL, then pool must be non-NULL.
14072 * libgomp-plugin.h (GOMP_PLUGIN_target_task_completion): Declare.
14073 * libgomp.map (GOMP_PLUGIN_1.1): New symbol version, export
14074 GOMP_PLUGIN_target_task_completion.
14075 * Makefile.am (libgomp_la_SOURCES): Add priority_queue.c.
14076 * Makefile.in: Regenerate.
14077 * libgomp.h: Shuffle prototypes and forward definitions around so
14078 priority queues can be defined.
14079 (enum gomp_task_kind): Add GOMP_TASK_ASYNC_RUNNING.
14080 (enum gomp_target_task_state): New enum.
14081 (struct gomp_target_task): Add state, tgt, task and team fields.
14082 (gomp_create_target_task): Change return type to bool, add
14084 (gomp_target_task_fn): Change return type to bool.
14085 (struct gomp_device_descr): Add async_run_func.
14086 (struct gomp_task): Remove children, next_child, prev_child,
14087 next_queue, prev_queue, next_taskgroup, prev_taskgroup.
14089 (struct gomp_taskgroup): Remove children.
14090 Add taskgroup_queue.
14091 (struct gomp_team): Change task_queue type to a priority queue.
14092 (splay_compare): Define inline.
14093 (priority_queue_offset): New.
14094 (priority_node_to_task): New.
14095 (task_to_priority_node): New.
14096 * oacc-mem.c: Do not include splay-tree.h.
14097 * priority_queue.c: New file.
14098 * priority_queue.h: New file.
14099 * splay-tree.c: Do not include splay-tree.h.
14100 (splay_tree_foreach_internal): New.
14101 (splay_tree_foreach): New.
14102 * splay-tree.h: Become re-entrant if splay_tree_prefix is defined.
14103 (splay_tree_callback): Define typedef.
14104 * target.c (splay_compare): Move to libgomp.h.
14105 (GOMP_target): Don't adjust *thr in any way around running offloaded
14107 (GOMP_target_ext): Likewise. Handle target nowait.
14108 (GOMP_target_update_ext, GOMP_target_enter_exit_data): Check
14109 return value from gomp_create_target_task, if false, fallthrough
14110 as if no dependencies exist.
14111 (gomp_target_task_fn): Change return type to bool, return true
14112 if the task should have another part scheduled later. Handle
14114 (gomp_load_plugin_for_device): Initialize async_run.
14115 * task.c (gomp_init_task): Initialize children_queue.
14116 (gomp_clear_parent_in_list): New.
14117 (gomp_clear_parent_in_tree): New.
14118 (gomp_clear_parent): Handle priorities.
14119 (GOMP_task): Likewise.
14120 (priority_queue_move_task_first,
14121 gomp_target_task_completion, GOMP_PLUGIN_target_task_completion):
14123 (gomp_create_target_task): Use priority queues. Change return type
14124 to bool, add state argument, return false if for async
14125 {{enter,exit} data,update} constructs no dependencies need to be
14126 waited for, handle target nowait. Set task->fn to NULL instead of
14127 gomp_target_task_fn.
14128 (verify_children_queue): Remove.
14129 (priority_list_upgrade_task): New.
14130 (priority_queue_upgrade_task): New.
14131 (verify_task_queue): Remove.
14132 (priority_list_downgrade_task): New.
14133 (priority_queue_downgrade_task): New.
14134 (gomp_task_run_pre): Use priority queues.
14135 Abstract code out to priority_queue_downgrade_task.
14136 (gomp_task_run_post_handle_dependers): Use priority queues.
14137 (gomp_task_run_post_remove_parent): Likewise.
14138 (gomp_task_run_post_remove_taskgroup): Likewise.
14139 (gomp_barrier_handle_tasks): Likewise. Handle target nowait target
14141 (GOMP_taskwait): Likewise.
14142 (gomp_task_maybe_wait_for_dependencies): Likewise. Abstract code to
14143 priority-queue_upgrade_task.
14144 (GOMP_taskgroup_start): Use priority queues.
14145 (GOMP_taskgroup_end): Likewise. Handle target nowait target tasks
14146 specially. If taskgroup is NULL, and thr->ts.level is 0, act as a
14148 * taskloop.c (GOMP_taskloop): Handle priorities.
14149 * team.c (gomp_new_team): Call priority_queue_init.
14150 (free_team): Call priority_queue_free.
14151 (gomp_free_thread): Call gomp_team_end if thr->ts.team is artificial
14152 team created for target nowait in implicit parallel region.
14153 (gomp_team_start): For nested check, test thr->ts.level instead of
14154 thr->ts.team != NULL.
14155 * testsuite/libgomp.c/doacross-3.c: New test.
14156 * testsuite/libgomp.c/ordered-5.c: New test.
14157 * testsuite/libgomp.c/priority.c: New test.
14158 * testsuite/libgomp.c/target-31.c: New test.
14159 * testsuite/libgomp.c/target-32.c: New test.
14160 * testsuite/libgomp.c/target-33.c: New test.
14161 * testsuite/libgomp.c/target-34.c: New test.
14163 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
14165 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: New.
14167 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Sequential
14168 loop is sequential.
14170 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
14172 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: New.
14173 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: New.
14175 2015-11-12 James Norris <jnorris@codesourcery.com>
14176 Joseph Myers <joseph@codesourcery.com>
14178 * libgomp.map (GOACC_2.0.1): Export GOACC_declare.
14179 * oacc-parallel.c (GOACC_declare): New function.
14180 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: New test.
14181 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Likewise.
14182 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Likewise.
14183 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Likewise.
14184 * testsuite/libgomp.oacc-c++/declare-1.C: Likewise.
14186 2015-11-12 Nathan Sidwell <nathan@codesourcery.com>
14188 * testsuite/libgomp.oacc-c-c++-common/default-1.c: New.
14190 2015-11-1 Nathan Sidwell <nathan@codesourcery.com>
14192 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: New.
14193 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: New.
14195 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
14197 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Remove
14198 inadvertent commit.
14200 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
14202 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: New.
14203 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: New.
14204 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: New.
14205 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: New.
14206 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: New.
14208 2015-11-06 Thomas Schwinge <thomas@codesourcery.com>
14210 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: XFAIL.
14211 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
14213 2015-11-05 Jakub Jelinek <jakub@redhat.com>
14214 Ilya Verbin <ilya.verbin@intel.com>
14216 * libgomp_g.h (GOMP_loop_nonmonotonic_dynamic_next,
14217 GOMP_loop_nonmonotonic_dynamic_start,
14218 GOMP_loop_nonmonotonic_guided_next,
14219 GOMP_loop_nonmonotonic_guided_start,
14220 GOMP_loop_ull_nonmonotonic_dynamic_next,
14221 GOMP_loop_ull_nonmonotonic_dynamic_start,
14222 GOMP_loop_ull_nonmonotonic_guided_next,
14223 GOMP_loop_ull_nonmonotonic_guided_start,
14224 GOMP_parallel_loop_nonmonotonic_dynamic,
14225 GOMP_parallel_loop_nonmonotonic_guided): New prototypes.
14226 (GOMP_target_41): Renamed to ...
14227 (GOMP_target_ext): ... this. Add num_teams and thread_limit
14229 (GOMP_target_data_41): Renamed to ...
14230 (GOMP_target_data_ext): ... this.
14231 (GOMP_target_update_41): Renamed to ...
14232 (GOMP_target_update_ext): ... this.
14233 * libgomp.map (GOMP_4.5): Export GOMP_target_ext,
14234 GOMP_target_data_ext and GOMP_target_update_ext instead of
14235 GOMP_target_41, GOMP_target_data_41 and GOMP_target_update_41.
14236 Export GOMP_loop_nonmonotonic_dynamic_next,
14237 GOMP_loop_nonmonotonic_dynamic_start,
14238 GOMP_loop_nonmonotonic_guided_next,
14239 GOMP_loop_nonmonotonic_guided_start,
14240 GOMP_loop_ull_nonmonotonic_dynamic_next,
14241 GOMP_loop_ull_nonmonotonic_dynamic_start,
14242 GOMP_loop_ull_nonmonotonic_guided_next,
14243 GOMP_loop_ull_nonmonotonic_guided_start,
14244 GOMP_parallel_loop_nonmonotonic_dynamic and
14245 GOMP_parallel_loop_nonmonotonic_guided.
14246 * loop.c (GOMP_parallel_loop_nonmonotonic_dynamic,
14247 GOMP_parallel_loop_nonmonotonic_guided,
14248 GOMP_loop_nonmonotonic_dynamic_start,
14249 GOMP_loop_nonmonotonic_guided_start,
14250 GOMP_loop_nonmonotonic_dynamic_next,
14251 GOMP_loop_nonmonotonic_guided_next): New aliases or functions.
14252 * loop_ull.c (GOMP_loop_ull_nonmonotonic_dynamic_start,
14253 GOMP_loop_ull_nonmonotonic_guided_start,
14254 GOMP_loop_ull_nonmonotonic_dynamic_next,
14255 GOMP_loop_ull_nonmonotonic_guided_next): Likewise.
14256 * target.c (gomp_map_0len_lookup, gomp_map_val): New inline
14258 (gomp_map_vars): Handle GOMP_MAP_ALWAYS_POINTER. For
14259 GOMP_MAP_ZERO_LEN_ARRAY_SECTION use gomp_map_0len_lookup.
14260 Use gomp_map_val function.
14261 (gomp_target_fallback_firstprivate): New static function.
14262 (GOMP_target_41): Renamed to ...
14263 (GOMP_target_ext): ... this. Add num_teams and thread_limit
14264 arguments. Move firstprivate fallback handling into a new
14266 (GOMP_target_data_41): Renamed to ...
14267 (GOMP_target_data_ext): ... this.
14268 (GOMP_target_update_41): Renamed to ...
14269 (GOMP_target_update_ext): ... this.
14270 (gomp_exit_data): For GOMP_MAP_*ZERO_LEN* use
14271 gomp_map_0len_lookup instead of gomp_map_lookup.
14272 (omp_target_is_present): Use gomp_map_0len_lookup instead of
14274 * testsuite/libgomp.c/target-28.c: Likewise.
14275 * testsuite/libgomp.c/monotonic-1.c: New test.
14276 * testsuite/libgomp.c/monotonic-2.c: New test.
14277 * testsuite/libgomp.c/nonmonotonic-1.c: New test.
14278 * testsuite/libgomp.c/nonmonotonic-2.c: New test.
14279 * testsuite/libgomp.c/pr66199-5.c: New test.
14280 * testsuite/libgomp.c/pr66199-6.c: New test.
14281 * testsuite/libgomp.c/pr66199-7.c: New test.
14282 * testsuite/libgomp.c/pr66199-8.c: New test.
14283 * testsuite/libgomp.c/pr66199-9.c: New test.
14284 * testsuite/libgomp.c/reduction-11.c: New test.
14285 * testsuite/libgomp.c/reduction-12.c: New test.
14286 * testsuite/libgomp.c/reduction-13.c: New test.
14287 * testsuite/libgomp.c/reduction-14.c: New test.
14288 * testsuite/libgomp.c/reduction-15.c: New test.
14289 * testsuite/libgomp.c/target-12.c (main): Adjust for
14290 omp_target_is_present change for one-past-last element.
14291 * testsuite/libgomp.c/target-17.c (foo): Drop tests where
14292 the same var is both mapped and privatized.
14293 * testsuite/libgomp.c/target-19.c (foo): Adjust for different
14294 handling of zero-length array sections.
14295 * testsuite/libgomp.c/target-28.c: New test.
14296 * testsuite/libgomp.c/target-29.c: New test.
14297 * testsuite/libgomp.c/target-30.c: New test.
14298 * testsuite/libgomp.c/target-teams-1.c: New test.
14299 * testsuite/libgomp.c++/member-6.C: New test.
14300 * testsuite/libgomp.c++/member-7.C: New test.
14301 * testsuite/libgomp.c++/monotonic-1.C: New test.
14302 * testsuite/libgomp.c++/monotonic-2.C: New test.
14303 * testsuite/libgomp.c++/nonmonotonic-1.C: New test.
14304 * testsuite/libgomp.c++/nonmonotonic-2.C: New test.
14305 * testsuite/libgomp.c++/pr66199-3.C: New test.
14306 * testsuite/libgomp.c++/pr66199-4.C: New test.
14307 * testsuite/libgomp.c++/pr66199-5.C: New test.
14308 * testsuite/libgomp.c++/pr66199-6.C: New test.
14309 * testsuite/libgomp.c++/pr66199-7.C: New test.
14310 * testsuite/libgomp.c++/pr66199-8.C: New test.
14311 * testsuite/libgomp.c++/pr66199-9.C: New test.
14312 * testsuite/libgomp.c++/reduction-11.C: New test.
14313 * testsuite/libgomp.c++/reduction-12.C: New test.
14314 * testsuite/libgomp.c++/target-13.C: New test.
14315 * testsuite/libgomp.c++/target-14.C: New test.
14316 * testsuite/libgomp.c++/target-15.C: New test.
14317 * testsuite/libgomp.c++/target-16.C: New test.
14318 * testsuite/libgomp.c++/target-17.C: New test.
14319 * testsuite/libgomp.c++/target-18.C: New test.
14320 * testsuite/libgomp.c++/target-19.C: New test.
14322 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
14324 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Fix dimensions
14325 and reduction copy.
14326 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
14327 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
14328 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
14329 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
14330 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
14331 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
14332 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
14333 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
14334 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
14335 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise.
14336 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
14337 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
14338 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
14339 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New.
14341 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
14343 * libgomp.oacc-c-c++-common/loop-red-g-1.c: New.
14344 * libgomp.oacc-c-c++-common/loop-red-gwv-1.c: New.
14345 * libgomp.oacc-c-c++-common/loop-red-v-1.c: New.
14346 * libgomp.oacc-c-c++-common/loop-red-v-2.c: New.
14347 * libgomp.oacc-c-c++-common/loop-red-w-1.c: New.
14348 * libgomp.oacc-c-c++-common/loop-red-w-2.c: New.
14349 * libgomp.oacc-c-c++-common/loop-red-wv-1.c: New.
14350 * libgomp.oacc-fortran/reduction-5.f90: Avoid reference var.
14352 2015-11-03 Nathan Sidwell <nathan@codesourcery.com>
14354 * libgomp.h (struct acc_dispatch_t): Remove args from exec_func.
14355 * plugin/plugin-nvptx.c (nvptx_exec): Remove sizes & kinds arg.
14356 (GOMP_OFFLOAD_openacc_parallel): Likewise.
14357 * oacc-host.c (host_openacc_exec): Likewise.
14358 * oacc-parallel.c (GOACC_parallel_keyed): Adjust exec_func call.
14360 2015-11-03 Julian Brown <julian@codesourcery.com>
14361 Thomas Schwinge <thomas@codesourcery.com>
14363 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: New file.
14364 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
14365 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c:
14367 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: Likewise.
14368 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: Likewise.
14370 2015-11-03 James Norris <jnorris@codesourcery.com>
14372 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: New
14374 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c:
14376 * testsuite/libgomp.oacc-c-c++-common/atomic_rw-1.c: Likewise.
14377 * testsuite/libgomp.oacc-c-c++-common/atomic_update-1.c: Likewise.
14378 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
14379 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: New file.
14380 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
14382 2015-10-29 Nathan Sidwell <nathan@codesourcery.com>
14384 * openacc.h (enum acc_device_t): Reformat. Ensure layout
14386 (enum acc_async_t): Reformat.
14387 (acc_on_device): Declare compatible with builtin and provide C++
14389 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: New.
14391 2015-10-29 Thomas Schwinge <thomas@codesourcery.com>
14392 Cesar Philippidis <cesar@codesourcery.com>
14394 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: Rename to...
14395 * testsuite/libgomp.oacc-c-c++-common/combined-directives-1.c:
14396 ... this. Add a description of the test at the top of the file.
14397 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Rename file to...
14398 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90:
14399 ... this. Add a description of the test at the top of the file.
14401 2015-10-28 Nathan Sidwell <nathan@codesourcery.com>
14403 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: New.
14404 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: New.
14405 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: New.
14406 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: New.
14407 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: New.
14408 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: New.
14410 2015-10-27 Nathan Sidwell <nathan@codesourcery.com>
14412 * plugin/plugin-nvptx.c (nvptx_exec): Remove check on compute
14415 2015-10-27 Thomas Schwinge <thomas@codesourcery.com>
14418 * testsuite/libgomp.c++/member-1.C (A::m1): Add missing private clause.
14420 2015-10-27 James Norris <jnorris@codesourcery.com>
14422 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: New file.
14423 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Likewise.
14425 2015-10-26 Thomas Schwinge <thomas@codesourcery.com>
14427 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr.
14428 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
14430 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Remove explicit
14431 acc_device_nvidia usage.
14432 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
14433 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
14434 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
14436 * oacc-init.c (acc_shutdown): Call gomp_init_targets_once.
14437 * testsuite/libgomp.oacc-c-c++-common/lib-8.c: New file.
14440 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Resolve XFAIL.
14444 * oacc-mem.c (update_dev_host): Call goacc_lazy_initialize.
14445 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Remove XFAIL.
14447 2015-10-23 Tom de Vries <tom@codesourcery.com>
14450 * testsuite/libgomp.c++/member-2.C (A::m1): Add missing private clause.
14452 2015-10-20 Nathan Sidwell <nathan@codesourcery.com>
14454 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Set sane
14456 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
14458 2015-10-14 Ilya Verbin <ilya.verbin@intel.com>
14459 Aleksander Ivanushenko <aleksander.ivanushenko@intel.com>
14461 * target.c (gomp_map_vars): Initialize tgt->tgt_start and tgt->tgt_end
14462 to 0 when mapnum is 0.
14464 2015-10-14 Sebastian Huber <sebastian.huber@embedded-brains.de>
14466 * fortran.c (omp_get_place_proc_ids_, omp_get_partition_place_nums_):
14467 Cast to int from int32_t.
14469 2015-10-13 Jakub Jelinek <jakub@redhat.com>
14470 Aldy Hernandez <aldyh@redhat.com>
14471 Ilya Verbin <ilya.verbin@intel.com>
14473 * config/linux/affinity.c (omp_get_place_num_procs,
14474 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
14475 * config/linux/doacross.h: New file.
14476 * config/posix/affinity.c (omp_get_place_num_procs,
14477 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
14478 * config/posix/doacross.h: New file.
14479 * env.c: Include gomp-constants.h.
14480 (struct gomp_task_icv): Rename run_sched_modifier to
14481 run_sched_chunk_size.
14482 (gomp_max_task_priority_var): New variable.
14483 (parse_schedule): Rename run_sched_modifier to run_sched_chunk_size.
14484 (handle_omp_display_env): Change _OPENMP value from 201307 to
14485 201511. Print OMP_MAX_TASK_PRIORITY.
14486 (initialize_env): Parse OMP_MAX_TASK_PRIORITY.
14487 (omp_set_schedule, omp_get_schedule): Rename modifier argument to
14488 chunk_size and run_sched_modifier to run_sched_chunk_size.
14489 (omp_get_max_task_priority, omp_get_initial_device,
14490 omp_get_num_places, omp_get_place_num, omp_get_partition_num_places,
14491 omp_get_partition_place_nums): New functions.
14492 * fortran.c (omp_set_schedule_, omp_set_schedule_8_,
14493 omp_get_schedule_, omp_get_schedule_8_): Rename modifier argument
14495 (omp_get_num_places_, omp_get_place_num_procs_,
14496 omp_get_place_num_procs_8_, omp_get_place_proc_ids_,
14497 omp_get_place_proc_ids_8_, omp_get_place_num_,
14498 omp_get_partition_num_places_, omp_get_partition_place_nums_,
14499 omp_get_partition_place_nums_8_, omp_get_initial_device_,
14500 omp_get_max_task_priority_): New functions.
14501 * libgomp_g.h (GOMP_loop_doacross_static_start,
14502 GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start,
14503 GOMP_loop_doacross_runtime_start, GOMP_loop_ull_doacross_static_start,
14504 GOMP_loop_ull_doacross_dynamic_start,
14505 GOMP_loop_ull_doacross_guided_start,
14506 GOMP_loop_ull_doacross_runtime_start, GOMP_doacross_post,
14507 GOMP_doacross_wait, GOMP_doacross_ull_post, GOMP_doacross_wait,
14508 GOMP_taskloop, GOMP_taskloop_ull, GOMP_target_41,
14509 GOMP_target_data_41, GOMP_target_update_41,
14510 GOMP_target_enter_exit_data): New prototypes.
14511 (GOMP_task): Add prototype argument.
14512 * libgomp.h (_LIBGOMP_CHECKING_): Define to 0 if not yet defined.
14513 (struct gomp_doacross_work_share): New type.
14514 (struct gomp_work_share): Add doacross field.
14515 (struct gomp_task_icv): Rename run_sched_modifier to
14516 run_sched_chunk_size.
14517 (enum gomp_task_kind): Rename GOMP_TASK_IFFALSE to
14518 GOMP_TASK_UNDEFERRED. Add comments.
14519 (struct gomp_task_depend_entry): Add comments.
14520 (struct gomp_task): Likewise.
14521 (struct gomp_taskgroup): Likewise.
14522 (struct gomp_target_task): New type.
14523 (struct gomp_team): Add comment.
14524 (gomp_get_place_proc_ids_8, gomp_doacross_init,
14525 gomp_doacross_ull_init, gomp_task_maybe_wait_for_dependencies,
14526 gomp_create_target_task, gomp_target_task_fn): New prototypes.
14527 (struct target_var_desc): New type.
14528 (struct target_mem_desc): Adjust comment. Use struct
14529 target_var_desc instead of splay_tree_key for list.
14530 (REFCOUNT_INFINITY): Define.
14531 (struct splay_tree_key_s): Remove copy_from field.
14532 (struct gomp_device_descr): Add dev2dev_func field.
14533 (enum gomp_map_vars_kind): New enum.
14534 (gomp_map_vars): Add one argument.
14535 * libgomp.map (OMP_4.5): Export omp_get_max_task_priority,
14536 omp_get_max_task_priority_, omp_get_num_places, omp_get_num_places_,
14537 omp_get_place_num_procs, omp_get_place_num_procs_,
14538 omp_get_place_num_procs_8_, omp_get_place_proc_ids,
14539 omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num,
14540 omp_get_place_num_, omp_get_partition_num_places,
14541 omp_get_partition_num_places_, omp_get_partition_place_nums,
14542 omp_get_partition_place_nums_, omp_get_partition_place_nums_8_,
14543 omp_get_initial_device, omp_get_initial_device_, omp_target_alloc,
14544 omp_target_free, omp_target_is_present, omp_target_memcpy,
14545 omp_target_memcpy_rect, omp_target_associate_ptr and
14546 omp_target_disassociate_ptr.
14547 (GOMP_4.0.2): Renamed to ...
14548 (GOMP_4.5): ... this. Export GOMP_target_41, GOMP_target_data_41,
14549 GOMP_target_update_41, GOMP_target_enter_exit_data, GOMP_taskloop,
14550 GOMP_taskloop_ull, GOMP_loop_doacross_dynamic_start,
14551 GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
14552 GOMP_loop_doacross_static_start, GOMP_doacross_post,
14553 GOMP_doacross_wait, GOMP_loop_ull_doacross_dynamic_start,
14554 GOMP_loop_ull_doacross_guided_start,
14555 GOMP_loop_ull_doacross_runtime_start,
14556 GOMP_loop_ull_doacross_static_start, GOMP_doacross_ull_post and
14557 GOMP_doacross_ull_wait.
14558 * libgomp.texi: Document omp_get_max_task_priority.
14559 Rename modifier argument to chunk_size for omp_set_schedule and
14560 omp_get_schedule. Document OMP_MAX_TASK_PRIORITY env var.
14561 * loop.c (GOMP_loop_runtime_start): Adjust for run_sched_modifier
14562 to run_sched_chunk_size renaming.
14563 (GOMP_loop_ordered_runtime_start): Likewise.
14564 (gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
14565 gomp_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
14566 GOMP_parallel_loop_runtime_start): New functions.
14567 (GOMP_parallel_loop_runtime): Adjust for run_sched_modifier
14568 to run_sched_chunk_size renaming.
14569 (GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start,
14570 GOMP_loop_doacross_guided_start): New functions or aliases.
14571 * loop_ull.c (GOMP_loop_ull_runtime_start): Adjust for
14572 run_sched_modifier to run_sched_chunk_size renaming.
14573 (GOMP_loop_ull_ordered_runtime_start): Likewise.
14574 (gomp_loop_ull_doacross_static_start,
14575 gomp_loop_ull_doacross_dynamic_start,
14576 gomp_loop_ull_doacross_guided_start,
14577 GOMP_loop_ull_doacross_runtime_start): New functions.
14578 (GOMP_loop_ull_doacross_static_start,
14579 GOMP_loop_ull_doacross_dynamic_start,
14580 GOMP_loop_ull_doacross_guided_start): New functions or aliases.
14581 * oacc-mem.c (acc_map_data, present_create_copy,
14582 gomp_acc_insert_pointer): Pass GOMP_MAP_VARS_OPENACC instead of false
14584 (gomp_acc_remove_pointer): Use copy_from from target_var_desc.
14585 * oacc-parallel.c (GOACC_data_start): Pass GOMP_MAP_VARS_OPENACC
14586 instead of false to gomp_map_vars.
14587 (GOACC_parallel_keyed): Likewise. Use copy_from from target_var_desc.
14588 * omp.h.in (omp_lock_hint_t): New type.
14589 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
14590 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
14591 omp_get_place_num, omp_get_partition_num_places,
14592 omp_get_partition_place_nums, omp_get_initial_device,
14593 omp_get_max_task_priority, omp_target_alloc, omp_target_free,
14594 omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect,
14595 omp_target_associate_ptr, omp_target_disassociate_ptr): New
14597 * omp_lib.f90.in (omp_lock_hint_kind): New parameter.
14598 (omp_lock_hint_none, omp_lock_hint_uncontended,
14599 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
14600 omp_lock_hint_speculative): New parameters.
14601 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
14602 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
14603 omp_get_place_num, omp_get_partition_num_places,
14604 omp_get_partition_place_nums, omp_get_initial_device,
14605 omp_get_max_task_priority): New interfaces.
14606 (omp_set_schedule, omp_get_schedule): Rename modifier argument
14608 * omp_lib.h.in (omp_lock_hint_kind): New parameter.
14609 (omp_lock_hint_none, omp_lock_hint_uncontended,
14610 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
14611 omp_lock_hint_speculative): New parameters.
14612 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
14613 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
14614 omp_get_place_num, omp_get_partition_num_places,
14615 omp_get_partition_place_nums, omp_get_initial_device,
14616 omp_get_max_task_priority): New functions and subroutines.
14617 * ordered.c: Include stdarg.h and string.h.
14618 (MAX_COLLAPSED_BITS): Define.
14619 (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait,
14620 gomp_doacross_ull_init, GOMP_doacross_ull_post,
14621 GOMP_doacross_ull_wait): New functions.
14622 * target.c: Include errno.h.
14623 (resolve_device): If device is not initialized, call
14624 gomp_init_device on it.
14625 (gomp_map_lookup): New function.
14626 (gomp_map_vars_existing): Add tgt_var argument, fill it in.
14627 Don't bump refcount if REFCOUNT_INFINITY. Handle
14628 GOMP_MAP_ALWAYS_TO_P.
14629 (get_kind): Rename is_openacc argument to short_mapkind.
14630 (gomp_map_pointer): Use gomp_map_lookup.
14631 (gomp_map_fields_existing): New function.
14632 (gomp_map_vars): Rename is_openacc argument to short_mapkind
14633 and is_target to pragma_kind. Handle GOMP_MAP_VARS_ENTER_DATA,
14634 handle GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_STRUCT,
14635 GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION.
14636 Adjust for tgt->list changed type and copy_from living in there.
14637 (gomp_copy_from_async): Adjust for tgt->list changed type and
14638 copy_from living in there.
14639 (gomp_unmap_vars): Likewise.
14640 (gomp_update): Likewise. Rename is_openacc argument to
14641 short_mapkind. Don't fail if object is not mapped.
14642 (gomp_load_image_to_device): Initialize refcount to
14644 (gomp_target_fallback): New function.
14645 (gomp_get_target_fn_addr): Likewise.
14646 (GOMP_target): Adjust gomp_map_vars caller, use
14647 gomp_get_target_fn_addr and gomp_target_fallback.
14648 (GOMP_target_41): New function.
14649 (gomp_target_data_fallback): New function.
14650 (GOMP_target_data): Use it, adjust gomp_map_vars caller.
14651 (GOMP_target_data_41): New function.
14652 (GOMP_target_update): Adjust gomp_update caller.
14653 (GOMP_target_update_41): New function.
14654 (gomp_exit_data, GOMP_target_enter_exit_data,
14655 gomp_target_task_fn, omp_target_alloc, omp_target_free,
14656 omp_target_is_present, omp_target_memcpy,
14657 omp_target_memcpy_rect_worker, omp_target_memcpy_rect,
14658 omp_target_associate_ptr, omp_target_disassociate_ptr,
14659 gomp_load_plugin_for_device): New functions.
14660 * task.c: Include gomp-constants.h. Include taskloop.c
14661 twice to get GOMP_taskloop and GOMP_taskloop_ull definitions.
14662 (gomp_task_handle_depend): New function.
14663 (GOMP_task): Use it. Add priority argument. Use
14664 gomp-constant.h constants instead of hardcoded numbers.
14665 Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED.
14666 (gomp_create_target_task): New function.
14667 (verify_children_queue, verify_taskgroup_queue,
14668 verify_task_queue): New functions.
14669 (gomp_task_run_pre): Call verify_*_queue functions.
14670 If an upcoming tied task is about to leave the sibling or
14671 taskgroup queues in an invalid state, adjust appropriately.
14672 Remove taskgroup argument. Add comments.
14673 (gomp_task_run_post_handle_dependers): Add comments.
14674 (gomp_task_run_post_remove_parent): Likewise.
14675 (gomp_barrier_handle_tasks): Adjust gomp_task_run_pre caller.
14676 (GOMP_taskwait): Likewise. Add comments.
14677 (gomp_task_maybe_wait_for_dependencies): Fix scheduling
14678 problem such that the first non parent_depends_on task does not
14679 end up at the end of the children queue.
14680 (GOMP_taskgroup_start): Rename GOMP_TASK_IFFALSE to
14681 GOMP_TASK_UNDEFERRED.
14682 (GOMP_taskgroup_end): Adjust gomp_task_run_pre caller.
14683 * taskloop.c: New file.
14684 * testsuite/lib/libgomp.exp
14685 (check_effective_target_offload_device_nonshared_as): New proc.
14686 * testsuite/libgomp.c/affinity-2.c: New test.
14687 * testsuite/libgomp.c/doacross-1.c: New test.
14688 * testsuite/libgomp.c/doacross-2.c: New test.
14689 * testsuite/libgomp.c/examples-4/declare_target-1.c (fib_wrapper):
14690 Add map clause to target.
14691 * testsuite/libgomp.c/examples-4/declare_target-4.c (accum): Likewise.
14692 * testsuite/libgomp.c/examples-4/declare_target-5.c (accum): Likewise.
14693 * testsuite/libgomp.c/examples-4/device-1.c (main): Likewise.
14694 * testsuite/libgomp.c/examples-4/device-3.c (main): Likewise.
14695 * testsuite/libgomp.c/examples-4/target_data-3.c (gramSchmidt):
14697 * testsuite/libgomp.c/examples-4/teams-2.c (dotprod): Likewise.
14698 * testsuite/libgomp.c/examples-4/teams-3.c (dotprod): Likewise.
14699 * testsuite/libgomp.c/examples-4/teams-4.c (dotprod): Likewise.
14700 * testsuite/libgomp.c/for-2.h (OMPTGT, OMPTO, OMPFROM): Define if
14701 not defined. Use those where needed.
14702 * testsuite/libgomp.c/for-4.c: New test.
14703 * testsuite/libgomp.c/for-5.c: New test.
14704 * testsuite/libgomp.c/for-6.c: New test.
14705 * testsuite/libgomp.c/linear-1.c: New test.
14706 * testsuite/libgomp.c/ordered-4.c: New test.
14707 * testsuite/libgomp.c/pr66199-2.c (f2): Adjust for linear clause
14708 only allowed on the loop iterator.
14709 * testsuite/libgomp.c/pr66199-3.c: New test.
14710 * testsuite/libgomp.c/pr66199-4.c: New test.
14711 * testsuite/libgomp.c/reduction-7.c: New test.
14712 * testsuite/libgomp.c/reduction-8.c: New test.
14713 * testsuite/libgomp.c/reduction-9.c: New test.
14714 * testsuite/libgomp.c/reduction-10.c: New test.
14715 * testsuite/libgomp.c/target-1.c (fn2, fn3, fn4): Add
14717 * testsuite/libgomp.c/target-2.c (fn2, fn3, fn4): Likewise.
14718 * testsuite/libgomp.c/target-7.c (foo): Add map(h) where needed.
14719 * testsuite/libgomp.c/target-11.c: New test.
14720 * testsuite/libgomp.c/target-12.c: New test.
14721 * testsuite/libgomp.c/target-13.c: New test.
14722 * testsuite/libgomp.c/target-14.c: New test.
14723 * testsuite/libgomp.c/target-15.c: New test.
14724 * testsuite/libgomp.c/target-16.c: New test.
14725 * testsuite/libgomp.c/target-17.c: New test.
14726 * testsuite/libgomp.c/target-18.c: New test.
14727 * testsuite/libgomp.c/target-19.c: New test.
14728 * testsuite/libgomp.c/target-20.c: New test.
14729 * testsuite/libgomp.c/target-21.c: New test.
14730 * testsuite/libgomp.c/target-22.c: New test.
14731 * testsuite/libgomp.c/target-23.c: New test.
14732 * testsuite/libgomp.c/target-24.c: New test.
14733 * testsuite/libgomp.c/target-25.c: New test.
14734 * testsuite/libgomp.c/target-26.c: New test.
14735 * testsuite/libgomp.c/target-27.c: New test.
14736 * testsuite/libgomp.c/taskloop-1.c: New test.
14737 * testsuite/libgomp.c/taskloop-2.c: New test.
14738 * testsuite/libgomp.c/taskloop-3.c: New test.
14739 * testsuite/libgomp.c/taskloop-4.c: New test.
14740 * testsuite/libgomp.c++/ctor-13.C: New test.
14741 * testsuite/libgomp.c++/doacross-1.C: New test.
14742 * testsuite/libgomp.c++/examples-4/declare_target-2.C:
14743 Replace offload_device with offload_device_nonshared_as.
14744 * testsuite/libgomp.c++/for-12.C: New test.
14745 * testsuite/libgomp.c++/for-13.C: New test.
14746 * testsuite/libgomp.c++/for-14.C: New test.
14747 * testsuite/libgomp.c++/linear-1.C: New test.
14748 * testsuite/libgomp.c++/member-1.C: New test.
14749 * testsuite/libgomp.c++/member-2.C: New test.
14750 * testsuite/libgomp.c++/member-3.C: New test.
14751 * testsuite/libgomp.c++/member-4.C: New test.
14752 * testsuite/libgomp.c++/member-5.C: New test.
14753 * testsuite/libgomp.c++/ordered-1.C: New test.
14754 * testsuite/libgomp.c++/reduction-5.C: New test.
14755 * testsuite/libgomp.c++/reduction-6.C: New test.
14756 * testsuite/libgomp.c++/reduction-7.C: New test.
14757 * testsuite/libgomp.c++/reduction-8.C: New test.
14758 * testsuite/libgomp.c++/reduction-9.C: New test.
14759 * testsuite/libgomp.c++/reduction-10.C: New test.
14760 * testsuite/libgomp.c++/reference-1.C: New test.
14761 * testsuite/libgomp.c++/simd14.C: New test.
14762 * testsuite/libgomp.c++/target-2.C (fn2): Add map(tofrom: s) clause.
14763 * testsuite/libgomp.c++/target-5.C: New test.
14764 * testsuite/libgomp.c++/target-6.C: New test.
14765 * testsuite/libgomp.c++/target-7.C: New test.
14766 * testsuite/libgomp.c++/target-8.C: New test.
14767 * testsuite/libgomp.c++/target-9.C: New test.
14768 * testsuite/libgomp.c++/target-10.C: New test.
14769 * testsuite/libgomp.c++/target-11.C: New test.
14770 * testsuite/libgomp.c++/target-12.C: New test.
14771 * testsuite/libgomp.c++/taskloop-1.C: New test.
14772 * testsuite/libgomp.c++/taskloop-2.C: New test.
14773 * testsuite/libgomp.c++/taskloop-3.C: New test.
14774 * testsuite/libgomp.c++/taskloop-4.C: New test.
14775 * testsuite/libgomp.c++/taskloop-5.C: New test.
14776 * testsuite/libgomp.c++/taskloop-6.C: New test.
14777 * testsuite/libgomp.c++/taskloop-7.C: New test.
14778 * testsuite/libgomp.c++/taskloop-8.C: New test.
14779 * testsuite/libgomp.c++/taskloop-9.C: New test.
14780 * testsuite/libgomp.fortran/affinity1.f90: New test.
14781 * testsuite/libgomp.fortran/affinity2.f90: New test.
14783 2015-10-13 Tom de Vries <tom@codesourcery.com>
14785 PR tree-optimization/67476
14786 * testsuite/libgomp.c/autopar-3.c: New test.
14787 * testsuite/libgomp.c/autopar-4.c: New test.
14788 * testsuite/libgomp.c/autopar-5.c: New test.
14789 * testsuite/libgomp.c/autopar-6.c: New test.
14790 * testsuite/libgomp.c/autopar-7.c: New test.
14791 * testsuite/libgomp.c/autopar-8.c: New test.
14793 2015-10-12 James Norris <jnorris@codesourcery.com>
14795 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Fix loop
14798 2015-10-09 David Malcolm <dmalcolm@redhat.com>
14800 * testsuite/lib/libgomp.exp: Load multiline.exp before prune.exp,
14801 using load_gcc_lib.
14803 2015-10-02 Thomas Schwinge <thomas@codesourcery.com>
14805 * oacc-ptx.h: Remove file, moving its content into...
14806 * config/nvptx/fortran.c: ... here...
14807 * config/nvptx/oacc-init.c: ..., here...
14808 * config/nvptx/oacc-parallel.c: ..., and here.
14809 * config/nvptx/openacc.f90: New file.
14810 * plugin/plugin-nvptx.c: Don't include "oacc-ptx.h".
14811 (link_ptx): Don't link in predefined bits of PTX code.
14813 2015-09-30 Nathan Sidwell <nathan@codesourcery.com>
14814 Bernd Schmidt <bernds@codesourcery.com>
14816 * plugin/plugin-nvptx.c (targ_fn_launch): Use GOMP_DIM_MAX.
14817 (struct targ_ptx_obj): New.
14818 (nvptx_tdata): Move earlier, change data format.
14819 (link_ptx): Take targ_ptx_obj ptr and count. Allow multiple
14821 (GOMP_OFFLOAD_load_image): Adjust.
14823 2015-09-30 Thomas Schwinge <thomas@codesourcery.com>
14825 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Add checkpoint.
14826 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
14827 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
14828 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
14829 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
14830 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
14831 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
14832 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
14833 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
14834 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
14835 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
14836 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
14837 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
14838 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
14839 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
14840 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
14841 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
14842 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
14843 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
14844 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
14845 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
14846 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
14847 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
14848 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
14849 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
14850 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
14851 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
14852 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
14853 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
14854 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
14855 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
14856 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
14857 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
14858 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
14859 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
14860 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
14861 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
14862 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
14863 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
14864 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
14865 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
14866 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
14867 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
14868 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
14869 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
14870 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
14871 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
14872 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
14873 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
14874 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
14875 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
14876 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
14877 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
14878 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
14879 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
14880 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
14881 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
14882 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
14883 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
14884 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
14885 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
14886 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
14887 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
14889 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
14891 * oacc-init.c (acc_on_device): Force optimization level.
14893 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
14895 * plugin/plugin-nvptx.c (ARRAYSIZE): Delete.
14896 (cuda_errlist): Delete.
14897 (cuda_error): Reimplement.
14899 2015-09-28 Nathan Sidwell <nathan@codesourcery.com>
14901 * libgomp.h (acc_dispatch_t): Replace separate geometry args with
14903 * libgomp.map (GOACC_parallel_keyed): New.
14904 * oacc-parallel.c (goacc_wait): Take pointer to va_list. Adjust
14906 (GOACC_parallel_keyed): New interface. Lose geometry arguments
14907 and take keyed varargs list. Adjust call to exec_func.
14908 (GOACC_parallel): Force host fallback.
14909 * libgomp_g.h (GOACC_parallel): Remove.
14910 (GOACC_parallel_keyed): Declare.
14911 * plugin/plugin-nvptx.c (struct targ_fn_launch): New struct.
14912 (struct targ_gn_descriptor): Replace name field with launch field.
14913 (nvptx_exec): Lose separate geometry args, take array. Process
14914 dynamic dimensions and adjust.
14915 (struct nvptx_tdata): Replace fn_names field with fn_descs.
14916 (GOMP_OFFLOAD_load_image): Adjust for change in function table
14918 (GOMP_OFFLOAD_openacc_parallel): Adjust for change in dimension
14920 * oacc-host.c (host_openacc_exec): Adjust for change in dimension
14923 2015-09-22 Chung-Lin Tang <cltang@codesourcery.com>
14926 * oacc-int.h (goacc_host_init): Add declaration.
14927 * oacc-host.c (goacc_host_init): Remove static and constructor attribute.
14928 * oacc-init.c (goacc_runtime_initialize): Call goacc_host_init() at end.
14930 2015-09-08 Aditya Kumar <hiraditya@msn.com>
14931 Sebastian Pop <s.pop@samsung.com>
14933 * testsuite/libgomp.graphite/bounds.c (int foo): Modified test case to
14935 * testsuite/libgomp.graphite/force-parallel-1.c (void parloop): Same.
14936 * testsuite/libgomp.graphite/force-parallel-4.c: Same.
14937 * testsuite/libgomp.graphite/force-parallel-5.c: Same.
14938 * testsuite/libgomp.graphite/force-parallel-7.c: Same.
14939 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
14941 2015-09-03 Jakub Jelinek <jakub@redhat.com>
14943 * configure.tgt: Add missing ;; in between nvptx and rtems
14946 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
14948 * config/posix/pool.h (gomp_adjust_thread_attr): New.
14949 * config/rtems/pool.h (gomp_adjust_thread_attr): Likewise.
14950 (gomp_thread_pool_reservoir): Add priority member.
14951 * confi/rtems/proc.c (allocate_thread_pool_reservoir): Add
14953 (parse_thread_pools): Likewise.
14954 * team.c (gomp_team_start): Call configuration provided
14955 gomp_adjust_thread_attr(). Destroy thread attributes if
14957 * libgomp.texi: Document GOMP_RTEMS_THREAD_POOLS.
14959 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
14961 * config/posix/pool.h: New.
14962 * config/rtems/pool.h: Likewise.
14963 * config/rtems/proc.c: Likewise.
14964 * libgomp.h (gomp_thread_destructor): Declare.
14965 * team.c: Include configuration provided "pool.h".
14966 (gomp_get_thread_pool): Define in configuration.
14967 (gomp_team_end): Call configuration defined
14968 gomp_release_thread_pool().
14970 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
14972 * config/rtems/bar.c: New.
14973 * config/rtems/bar.h: Likewise.
14974 * config/rtems/mutex.c: Likewise.
14975 * config/rtems/mutex.h: Likewise.
14976 * config/rtems/sem.c: Likewise.
14977 * config/rtems/sem.h: Likewise.
14978 * configure.ac (*-*-rtems*): Check that Newlib provides a proper
14979 <sys/lock.h> header file.
14980 * configure.tgt (*-*-rtems*): Enable RTEMS configuration if
14981 supported by Newlib.
14982 * configure: Regenerate.
14984 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
14986 * team.c (gomp_new_thread_pool): Delete and move content to ...
14987 (gomp_get_thread_pool): ... new function. Allocate and
14988 initialize thread pool on demand.
14989 (get_last_team): Use gomp_get_thread_pool().
14990 (gomp_team_start): Delete thread pool initialization.
14992 2015-09-03 Tom de Vries <tom@codesourcery.com>
14994 PR tree-optimization/65637
14995 * testsuite/libgomp.c/autopar-2.c: New test.
14997 2015-08-29 Tom de Vries <tom@codesourcery.com>
14999 PR tree-optimization/46193
15000 * testsuite/libgomp.c/pr46193.c: New test.
15002 2015-08-24 Nathan Sidwell <nathan@codesourcery.com>
15005 * libgomp.map: Add 4.0.2 version.
15006 * target.c (offload_image_descr): Add version field.
15007 (gomp_load_image_to_device): Add version argument. Adjust plugin
15008 call. Improve load mismatch diagnostic.
15009 (gomp_unload_image_from_device): Add version argument. Adjust plugin
15011 (GOMP_offload_regster): Make stub function, move bulk to ...
15012 (GOMP_offload_register_ver): ... here. Process version argument.
15013 (GOMP_offload_unregister): Make stub function, move bulk to ...
15014 (GOMP_offload_unregister_ver): ... here. Process version argument.
15015 (gomp_init_device): Process version field.
15016 (gomp_unload_device): Process version field.
15017 (gomp_load_plugin_for_device): Reimplement DLSYM & DLSYM_OPT
15018 macros. Check plugin version.
15019 * libgomp.h (gomp_device_descr): Add version function field. Adjust
15020 loader and unloader types.
15021 * oacc-host.c: Include gomp-constants.h.
15022 (host_version): New.
15023 (host_load_image, host_unload_image): Adjust.
15024 (host_dispatch): Add host_version.
15025 * plugin/plugin-nvptx.c: Include gomp-constants.h.
15026 (GOMP_OFFLOAD_version): New.
15027 (GOMP_OFFLOAD_load_image): Add version arg and check it.
15028 (GOMP_OFFLOAD_unload_image): Likewise.
15029 * plugin/plugin-host.c: Include gomp-constants.h.
15030 (GOMP_OFFLOAD_version): New.
15031 (GOMP_OFFLOAD_load_image): Add version arg.
15032 (GOMP_OFFLOAD_unload_image): Likewise.
15034 2015-08-24 Tom de Vries <tom@codesourcery.com>
15036 PR tree-optimization/65468
15037 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: New test.
15039 2015-08-24 Tom de Vries <tom@codesourcery.com>
15041 PR tree-optimization/65468
15042 * testsuite/libgomp.c/static-chunk-size-one.c: New test.
15044 2015-08-24 Joost VandeVondele <vondele@gnu.gcc.org>
15048 * iter.c (gomp_iter_dynamic_next): Employ an atomic load.
15049 (gomp_iter_guided_next): Idem.
15050 * iter_ull.c (gomp_iter_ull_dynamic_next): Idem.
15051 (gomp_iter_ull_guided_next): Idem.
15052 * config/linux/wait.h (do_spin): Idem.
15054 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
15056 * libgomp-plugin.h (enum offload_target_type): Remove
15057 OFFLOAD_TARGET_TYPE_HOST_NONSHM.
15058 * openacc.f90 (openacc_kinds): Remove acc_device_host_nonshm.
15059 * openacc.h (enum acc_device_t): Likewise.
15060 * openacc_lib.h: Likewise.
15061 * oacc-init.c (name_of_acc_device_t): Don't handle it.
15062 (acc_on_device): Just use __builtin_acc_on_device.
15063 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Don't forbid usage
15064 of acc_on_device builtin.
15065 * plugin/plugin-host.h: Remove file.
15066 * plugin/plugin-host.c: Likewise, but salvage some content into...
15067 * oacc-host.c: ... this file.
15068 * plugin/Makefrag.am: Don't build libgomp-plugin-host_nonshm.la.
15069 * plugin/configfrag.ac (offload_targets): Don't add host_nonshm.
15070 * Makefile.in: Regenerate.
15071 * configure: Likewise.
15072 * testsuite/lib/libgomp.exp
15073 (check_effective_target_openacc_host_nonshm_selected): Remove.
15074 * testsuite/libgomp.oacc-c++/c++.exp: Don't handle
15075 ACC_DEVICE_TYPE=host_nonshm.
15076 * testsuite/libgomp.oacc-c/c.exp: Likewise.
15077 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
15078 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
15079 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
15080 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
15081 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
15083 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
15084 Jakub Jelinek <jakub@redhat.com>
15086 * config/nvptx/affinity.c: New file.
15087 * config/nvptx/alloc.c: Likewise.
15088 * config/nvptx/bar.c: Likewise.
15089 * config/nvptx/barrier.c: Likewise.
15090 * config/nvptx/critical.c: Likewise.
15091 * config/nvptx/env.c: Likewise.
15092 * config/nvptx/error.c: Likewise.
15093 * config/nvptx/fortran.c: Likewise.
15094 * config/nvptx/iter.c: Likewise.
15095 * config/nvptx/iter_ull.c: Likewise.
15096 * config/nvptx/libgomp-plugin.c: Likewise.
15097 * config/nvptx/lock.c: Likewise.
15098 * config/nvptx/loop.c: Likewise.
15099 * config/nvptx/loop_ull.c: Likewise.
15100 * config/nvptx/mutex.c: Likewise.
15101 * config/nvptx/oacc-async.c: Likewise.
15102 * config/nvptx/oacc-cuda.c: Likewise.
15103 * config/nvptx/oacc-host.c: Likewise.
15104 * config/nvptx/oacc-init.c: Likewise.
15105 * config/nvptx/oacc-mem.c: Likewise.
15106 * config/nvptx/oacc-parallel.c: Likewise.
15107 * config/nvptx/oacc-plugin.c: Likewise.
15108 * config/nvptx/omp-lock.h: Likewise.
15109 * config/nvptx/ordered.c: Likewise.
15110 * config/nvptx/parallel.c: Likewise.
15111 * config/nvptx/proc.c: Likewise.
15112 * config/nvptx/ptrlock.c: Likewise.
15113 * config/nvptx/sections.c: Likewise.
15114 * config/nvptx/sem.c: Likewise.
15115 * config/nvptx/single.c: Likewise.
15116 * config/nvptx/splay-tree.c: Likewise.
15117 * config/nvptx/target.c: Likewise.
15118 * config/nvptx/task.c: Likewise.
15119 * config/nvptx/team.c: Likewise.
15120 * config/nvptx/time.c: Likewise.
15121 * config/nvptx/work.c: Likewise.
15122 * configure.ac: Don't probe pthreads support for host nvptx*-*-*.
15123 * configure: Regenerate.
15124 * configure.tgt (config_path): Set to "nvptx" for target
15127 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
15129 * testsuite/libgomp.oacc-c-c++-common/vector-type-1.c: New file.
15131 2015-08-03 Nathan Sidwell <nathan@codesourcery.com>
15133 * plugin/plugin-nvptx.c: Don't include dlfcn.h.
15134 (cuda_errlist): Constify.
15135 (errmsg): Move into ...
15136 (cuda_error): ... here. Make smaller.
15137 (_XSTR, _STR): Delete.
15138 (cuda_synames): Delete.
15139 (verify_device_library): Delete.
15140 (nvptx_init): Don't call it.
15142 2015-07-28 Tom de Vries <tom@codesourcery.com>
15144 * testsuite/libgomp.c/uns-outer-4.c: New test.
15146 2015-07-24 Cesar Philippidis <cesar@codesourcery.com>
15148 * testsuite/libgomp.c/pr66714.c: New test.
15150 2015-07-22 Maxim Blumenthal <maxim.blumenthal@intel.com>
15153 * testsuite/libgomp.c/examples-4/simd-7.c (N): Change to 30 from 45.
15154 (fib_ref): New function.
15155 (fib): Correct corner cases in the recursion.
15156 (main): Replace the non-simd loop with fib_ref call.
15157 * testsuite/libgomp.fortran/examples-4/simd-7.f90: (fib_ref): New
15159 (fibonacci): Lower the parameter N to 30. Correct accordingly check
15160 for the last array element value. Replace the non-simd loop with
15161 fib_ref call. Remove redundant b_ref array. Remove the comparison
15162 of the last array element with according Fibonacci sequence element.
15163 (fib): Correct corner cases in the recursion.
15165 2015-07-21 Nathan Sidwell <nathan@codesourcery.com>
15167 * target.c (gomp_offload_image_to_device): Rename to ...
15168 (gomp_load_image_to_device): ... here.
15169 (GOMP_offload_register): Adjust call.
15170 (gomp_init_device): Likewise.
15171 (gomp_unload_image_from_device): New. Broken out of ...
15172 (GOMP_offload_unregister): ... here. Call it.
15173 (gomp_unload_device): New.
15174 * libgomp.h (gomp_unload_device): Declare.
15175 * oacc-init.c (acc_shutdown_1): Unload from device before deleting
15178 2015-07-20 Nathan Sidwell <nathan@codesourcery.com>
15180 * oacc-parallel.c (GOACC_parallel): Move variadic handling into
15182 (GOACC_enter_exit_data, GOACC_update): Use consistent num_waits
15184 (goacc_waits): Move !num_waits handling to ...
15185 (GOACC_wait): ... here, the only caller that might have zero waits.
15187 * plugin/plugin-nvptx.c (struct targ_fn_descriptor): Move later.
15188 (struct ptx_image_data): Move earlier, add fns field.
15189 (struct ptx_device): Add images and image_lock fields.
15190 (ptx_images, ptx_image_lock): Delete.
15191 (nvptx_open_device): Initialize images and image_lock fields.
15192 (nvptx_close_device): Destroy image_lock.
15193 (GOMP_OFFLOAD_load_image): Register image to device-specific fields.
15194 (GOMP_OFFLOAD_unload_image): Unregister image from device-specific
15197 2015-07-17 Nathan Sidwell <nathan@codesourcery.com>
15199 * target.c (GOMP_offload_register): Use int for device type arg.
15200 (GOMP_offload_unregister): Likewise.
15202 * target.c (struct_offload_image_descr): Constify host_table.
15203 (gomp_offload_image_to_device): Likewise.
15204 (GOMP_offload_register, GOMP_offload_unregister): Likewise.
15206 * libgomp.h (gomp_device_descr): Constify target data arguments.
15207 * target.c (struct offload_image_descr): Constify target_data.
15208 (gomp_offload_image_to_device): Likewise.
15209 (GOMP_offload_register): Likewise.
15210 (GOMP_offload_unregister): Likewise.
15211 * plugin/plugin-host.c (GOMP_OFFLOAD_load_image,
15212 GOMP_OFFLOAD_unload_image): Constify target data.
15213 * plugin/plugin-nvptx.c (struct ptx_image_data): Constify target data.
15214 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): Likewise.
15216 2015-07-16 Nathan Sidwell <nathan@codesourcery.com>
15218 * plugin/plugin-nvptx.c (link_ptx): Constify string argument.
15219 Workaround driver library const error.
15220 (struct nvptx_tdata, nvptx_tdata_t): New.
15221 (GOMP_OFFLOAD_load_image): Use struct for target_data's real
15224 2015-07-15 Maxim Blumenthal <maxim.blumenthal@intel.com>
15226 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Change type
15227 of EPS parameter from integer to real.
15228 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: (check): Change
15229 type of EPS parameter from integer to real.
15231 2015-07-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
15233 * team.c (get_last_team): New.
15234 (gomp_new_team): Recycle last non-nested team if possible.
15235 (gomp_team_end): Move team work share list free lock destruction
15237 (free_team): ... here.
15239 2015-07-14 Maxim Blumenthal <maxim.blumenthal@intel.com>
15241 * testsuite/libgomp.c/examples-4/simd-3.c: (main): Change type of res
15242 and ref from int to double. Replaced their comparison with
15243 an inequality of their difference and EPS.
15244 * testsuite/libgomp.c/examples-4/simd-8.c: (main): Replace the
15245 comparison of pri and a reference number with an inequality of their
15246 difference and EPS.
15247 * testsuite/libgomp.fortran/examples-4/simd-3.f90: (main): Replaced
15248 the comparison of sum and sum_ref with an inequality of their
15249 difference and EPS.
15250 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Replace
15251 the comparison of pri and a reference number with an inequality of
15252 their difference and EPS.
15254 2015-07-13 Maxim Blumenthal <maxim.blumenthal@intel.com>
15256 * testsuite/libgomp.c++/examples-4/e.53.2.C: Renamed to...
15257 * testsuite/libgomp.c++/examples-4/declare_target-2.C: ...this.
15258 * testsuite/libgomp.c++/examples-4/e.51.5.C: Renamed to...
15259 * testsuite/libgomp.c++/examples-4/target_data-5.C: ...this.
15260 * testsuite/libgomp.c/examples-4/e.56.3.c: Renamed to...
15261 * testsuite/libgomp.c/examples-4/array_sections-3.c: ...this.
15262 * testsuite/libgomp.c/examples-4/e.56.4.c: Renamed to...
15263 * testsuite/libgomp.c/examples-4/array_sections-4.c: ...this.
15264 * testsuite/libgomp.c/examples-4/e.55.1.c: Renamed to...
15265 * testsuite/libgomp.c/examples-4/async_target-1.c: ...this.
15266 * testsuite/libgomp.c/examples-4/e.55.2.c: Renamed to...
15267 * testsuite/libgomp.c/examples-4/async_target-2.c: ...this.
15268 (vec_mult_ref): Remove v1 and v2 arguments, turn them into local
15270 (vec_mult): Likewise. Add #pragma omp taskwait.
15271 (main): Adjust caller.
15272 * testsuite/libgomp.c/examples-4/e.53.1.c: Renamed to...
15273 * testsuite/libgomp.c/examples-4/declare_target-1.c: ...this.
15274 * testsuite/libgomp.c/examples-4/e.53.3.c: Renamed to...
15275 * testsuite/libgomp.c/examples-4/declare_target-3.c: ...this.
15276 * testsuite/libgomp.c/examples-4/e.53.4.c: Renamed to...
15277 * testsuite/libgomp.c/examples-4/declare_target-4.c: ...this.
15278 * testsuite/libgomp.c/examples-4/e.53.5.c: Renamed to...
15279 * testsuite/libgomp.c/examples-4/declare_target-5.c: ...this.
15280 * testsuite/libgomp.c/examples-4/e.57.1.c: Renamed to...
15281 * testsuite/libgomp.c/examples-4/device-1.c: ...this.
15282 * testsuite/libgomp.c/examples-4/e.57.2.c: Renamed to...
15283 * testsuite/libgomp.c/examples-4/device-2.c: ...this.
15284 * testsuite/libgomp.c/examples-4/e.57.3.c: Renamed to...
15285 * testsuite/libgomp.c/examples-4/device-3.c: ...this.
15286 * testsuite/libgomp.c/examples-4/simd-1.c: New file.
15287 * testsuite/libgomp.c/examples-4/simd-2.c: New file.
15288 * testsuite/libgomp.c/examples-4/simd-3.c: New file.
15289 * testsuite/libgomp.c/examples-4/simd-4.c: New file.
15290 * testsuite/libgomp.c/examples-4/simd-5.c: New file.
15291 * testsuite/libgomp.c/examples-4/simd-6.c: New file.
15292 * testsuite/libgomp.c/examples-4/simd-7.c: New file.
15293 * testsuite/libgomp.c/examples-4/simd-8.c: New file.
15294 * testsuite/libgomp.c/examples-4/e.50.1.c: Renamed to...
15295 * testsuite/libgomp.c/examples-4/target-1.c: ...this.
15296 * testsuite/libgomp.c/examples-4/e.50.2.c: Renamed to...
15297 * testsuite/libgomp.c/examples-4/target-2.c: ...this.
15298 * testsuite/libgomp.c/examples-4/e.50.3.c: Renamed to...
15299 * testsuite/libgomp.c/examples-4/target-3.c: ...this.
15300 * testsuite/libgomp.c/examples-4/e.50.4.c: Renamed to...
15301 * testsuite/libgomp.c/examples-4/target-4.c: ...this.
15302 * testsuite/libgomp.c/examples-4/e.50.5.c: Renamed to...
15303 * testsuite/libgomp.c/examples-4/target-5.c: ...this.
15304 * testsuite/libgomp.c/examples-4/e.51.1.c: Renamed to...
15305 * testsuite/libgomp.c/examples-4/target_data-1.c: ...this.
15306 * testsuite/libgomp.c/examples-4/e.51.2.c: Renamed to...
15307 * testsuite/libgomp.c/examples-4/target_data-2.c: ...this.
15308 * testsuite/libgomp.c/examples-4/e.51.3.c: Renamed to...
15309 * testsuite/libgomp.c/examples-4/target_data-3.c: ...this.
15310 * testsuite/libgomp.c/examples-4/e.51.4.c: Renamed to...
15311 * testsuite/libgomp.c/examples-4/target_data-4.c: ...this.
15312 * testsuite/libgomp.c/examples-4/e.51.6.c: Renamed to...
15313 * testsuite/libgomp.c/examples-4/target_data-6.c: ...this.
15314 * testsuite/libgomp.c/examples-4/e.51.7.c: Renamed to...
15315 * testsuite/libgomp.c/examples-4/target_data-7.c: ...this.
15316 * testsuite/libgomp.c/examples-4/e.52.1.c: Renamed to...
15317 * testsuite/libgomp.c/examples-4/target_update-1.c: ...this.
15318 * testsuite/libgomp.c/examples-4/e.52.2.c: Renamed to...
15319 * testsuite/libgomp.c/examples-4/target_update-2.c: ...this.
15320 * testsuite/libgomp.c/examples-4/task_dep-1.c: New file.
15321 * testsuite/libgomp.c/examples-4/task_dep-2.c: New file.
15322 * testsuite/libgomp.c/examples-4/task_dep-3.c: New file.
15323 * testsuite/libgomp.c/examples-4/task_dep-4.c: New file.
15324 * testsuite/libgomp.c/examples-4/task_dep-5.c: New file.
15325 * testsuite/libgomp.c/examples-4/e.54.2.c: Renamed to...
15326 * testsuite/libgomp.c/examples-4/teams-2.c: ...this.
15327 * testsuite/libgomp.c/examples-4/e.54.3.c: Renamed to...
15328 * testsuite/libgomp.c/examples-4/teams-3.c: ...this.
15329 * testsuite/libgomp.c/examples-4/e.54.4.c: Renamed to...
15330 * testsuite/libgomp.c/examples-4/teams-4.c: ...this.
15331 * testsuite/libgomp.c/examples-4/e.54.5.c: Renamed to...
15332 * testsuite/libgomp.c/examples-4/teams-5.c: ...this.
15333 * testsuite/libgomp.c/examples-4/e.54.6.c: Renamed to...
15334 * testsuite/libgomp.c/examples-4/teams-6.c: ...this.
15335 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Renamed to...
15336 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: ...this.
15337 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Renamed to...
15338 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: ...this.
15339 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Renamed to...
15340 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: ...this.
15341 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Renamed to...
15342 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: ...this.
15343 (vec_mult): Add !$omp taskwait.
15344 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Renamed to...
15345 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: ...this.
15346 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Renamed to...
15347 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: ...this.
15348 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Renamed to...
15349 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: ...this.
15350 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Renamed to...
15351 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: ...this.
15352 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Renamed to...
15353 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: ...this.
15354 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Renamed to...
15355 * testsuite/libgomp.fortran/examples-4/device-1.f90: ...this.
15356 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Renamed to...
15357 * testsuite/libgomp.fortran/examples-4/device-2.f90: ...this.
15358 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Renamed to...
15359 * testsuite/libgomp.fortran/examples-4/device-3.f90: ...this.
15360 * testsuite/libgomp.fortran/examples-4/simd-1.f90: New file.
15361 * testsuite/libgomp.fortran/examples-4/simd-2.f90: New file.
15362 * testsuite/libgomp.fortran/examples-4/simd-3.f90: New file.
15363 * testsuite/libgomp.fortran/examples-4/simd-4.f90: New file.
15364 * testsuite/libgomp.fortran/examples-4/simd-5.f90: New file.
15365 * testsuite/libgomp.fortran/examples-4/simd-6.f90: New file.
15366 * testsuite/libgomp.fortran/examples-4/simd-7.f90: New file.
15367 * testsuite/libgomp.fortran/examples-4/simd-8.f90: New file.
15368 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: Renamed to...
15369 * testsuite/libgomp.fortran/examples-4/target-1.f90: ...this.
15370 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Renamed to...
15371 * testsuite/libgomp.fortran/examples-4/target-2.f90: ...this.
15372 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Renamed to...
15373 * testsuite/libgomp.fortran/examples-4/target-3.f90: ...this.
15374 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Renamed to...
15375 * testsuite/libgomp.fortran/examples-4/target-4.f90: ...this.
15376 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Renamed to...
15377 * testsuite/libgomp.fortran/examples-4/target-5.f90: ...this.
15378 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Renamed to...
15379 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: ...this.
15380 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Renamed to...
15381 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: ...this.
15382 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Renamed to...
15383 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: ...this.
15384 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Renamed to...
15385 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: ...this.
15386 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Renamed to...
15387 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: ...this.
15388 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Renamed to...
15389 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: ...this.
15390 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Renamed to...
15391 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: ...this.
15392 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Renamed to...
15393 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: ...this.
15394 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Renamed to...
15395 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: ...this.
15396 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: New file.
15397 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: New file.
15398 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: New file.
15399 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: New file.
15400 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: New file.
15401 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Renamed to...
15402 * testsuite/libgomp.fortran/examples-4/teams-2.f90: ...this.
15403 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Renamed to...
15404 * testsuite/libgomp.fortran/examples-4/teams-3.f90: ...this.
15405 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Renamed to...
15406 * testsuite/libgomp.fortran/examples-4/teams-4.f90: ...this.
15407 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Renamed to...
15408 * testsuite/libgomp.fortran/examples-4/teams-5.f90: ...this.
15409 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Renamed to...
15410 * testsuite/libgomp.fortran/examples-4/teams-6.f90: ...this.
15412 2015-07-10 Tom de Vries <tom@codesourcery.com>
15414 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: New test.
15415 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: New test.
15417 2015-07-08 Thomas Schwinge <thomas@codesourcery.com>
15420 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return 0 if not
15421 in a 64-bit configuration.
15422 * testsuite/libgomp.oacc-c++/c++.exp: Don't attempt nvidia
15423 offloading testing if no such device is available.
15424 * testsuite/libgomp.oacc-c/c.exp: Likewise.
15425 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
15427 2015-07-08 Tom de Vries <tom@codesourcery.com>
15429 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Fix
15431 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
15433 2015-07-07 Tom de Vries <tom@codesourcery.com>
15435 PR tree-optimization/66642
15436 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Test low
15437 iteration count case.
15438 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c (init): New
15439 function, factor out of ...
15440 (main): ... here. Test low iteration count case.
15442 2015-07-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
15444 * libgomp.h (gomp_thread_pool): Comment last_team field.
15446 2015-07-02 Uros Bizjak <ubizjak@gmail.com>
15448 * testsuite/libgomp.c++/pr66702-1.C: Require
15449 vect_simd_clones effective target.
15450 * testsuite/libgomp.c++/pr66702-2.C: Ditto.
15452 2015-06-30 Tom de Vries <tom@codesourcery.com>
15454 * testsuite/libgomp.oacc-c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
15455 already set. Use DEFAULT_CFLAGS in dg-runtest.
15456 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Remove dg-options
15459 2015-06-30 Tom de Vries <tom@codesourcery.com>
15461 * testsuite/libgomp.c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
15462 already set. Use DEFAULT_CFLAGS in dg-runtest.
15463 * testsuite/libgomp.c++/atomic-16.C: Remove dg-options "-O2 -fopenmp".
15464 * testsuite/libgomp.c++/pr64824.C: Same.
15465 * testsuite/libgomp.c++/pr64868.C: Same.
15466 * testsuite/libgomp.c++/pr66199-1.C: Same.
15467 * testsuite/libgomp.c++/pr66199-2.C: Same.
15468 * testsuite/libgomp.c++/target-2.C: Same.
15469 * testsuite/libgomp.c++/for-7.C: Use dg-additional-options for
15470 -std=<standard> option.
15471 * testsuite/libgomp.c++/udr-11.C: Same.
15472 * testsuite/libgomp.c++/udr-12.C: Same.
15473 * testsuite/libgomp.c++/udr-13.C: Same.
15474 * testsuite/libgomp.c++/udr-14.C: Same.
15475 * testsuite/libgomp.c++/udr-15.C: Same.
15476 * testsuite/libgomp.c++/udr-16.C: Same.
15477 * testsuite/libgomp.c++/udr-17.C: Same.
15478 * testsuite/libgomp.c++/udr-18.C: Same.
15479 * testsuite/libgomp.c++/udr-19.C: Same.
15480 * testsuite/libgomp.c++/atomic-1.C: Remove dg-options "-O2".
15481 * testsuite/libgomp.c++/simd-1.C: Same.
15482 * testsuite/libgomp.c++/simd-2.C: Same.
15483 * testsuite/libgomp.c++/simd-3.C: Same.
15484 * testsuite/libgomp.c++/simd-4.C: Same.
15485 * testsuite/libgomp.c++/simd-5.C: Same.
15486 * testsuite/libgomp.c++/simd-6.C: Same.
15487 * testsuite/libgomp.c++/simd-7.C: Same.
15488 * testsuite/libgomp.c++/simd-8.C: Same.
15489 * testsuite/libgomp.c++/simd-9.C: Same.
15490 * testsuite/libgomp.c++/simd10.C: Same.
15491 * testsuite/libgomp.c++/simd11.C: Same.
15492 * testsuite/libgomp.c++/simd12.C: Same.
15493 * testsuite/libgomp.c++/simd13.C: Same.
15495 2015-06-30 Jakub Jelinek <jakub@redhat.com>
15497 PR middle-end/66702
15498 * testsuite/libgomp.c++/pr66702-1.C: New test.
15499 * testsuite/libgomp.c++/pr66702-2.C: New test.
15501 2015-06-30 Tom de Vries <tom@codesourcery.com>
15503 * testsuite/libgomp.c/parloops-exit-first-loop-alt-5.c: New test.
15504 * testsuite/libgomp.c/parloops-exit-first-loop-alt-6.c: New test.
15505 * testsuite/libgomp.c/parloops-exit-first-loop-alt-7.c: New test.
15506 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Update comment.
15508 2015-06-30 Tom de Vries <tom@codesourcery.com>
15510 PR tree-optimization/66652
15511 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (f): Rewrite
15512 using restrict pointers.
15513 (main): Add arguments to calls to f.
15514 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
15516 2015-06-23 Andreas Tobler <andreast@gcc.gnu.org>
15518 * configure.ac: Fix check for header <sys/sysctl.h>.
15519 * configure: Regenerate.
15520 * config.h.in: Likewise.
15522 2015-06-23 Tom de Vries <tom@codesourcery.com>
15524 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use
15526 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same.
15528 2015-06-19 Thomas Schwinge <thomas@codesourcery.com>
15530 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Only consider for
15534 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: XFAIL.
15535 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
15537 2015-06-15 Tom de Vries <tom@codesourcery.com>
15539 * testsuite/libgomp.c/atomic-1.c: Remove dg-options "-O2". Use
15540 dg-additional-options for any remaining options.
15541 * testsuite/libgomp.c/atomic-2.c: Same.
15542 * testsuite/libgomp.c/atomic-4.c: Same.
15543 * testsuite/libgomp.c/atomic-5.c: Same.
15544 * testsuite/libgomp.c/atomic-6.c: Same.
15545 * testsuite/libgomp.c/autopar-1.c: Same.
15546 * testsuite/libgomp.c/copyin-1.c: Same.
15547 * testsuite/libgomp.c/copyin-2.c: Same.
15548 * testsuite/libgomp.c/copyin-3.c: Same.
15549 * testsuite/libgomp.c/examples-4/e.53.5.c: Same.
15550 * testsuite/libgomp.c/nestedfn-5.c: Same.
15551 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Same.
15552 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Same.
15553 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: Same.
15554 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
15555 * testsuite/libgomp.c/pr32362-1.c: Same.
15556 * testsuite/libgomp.c/pr32362-2.c: Same.
15557 * testsuite/libgomp.c/pr32362-3.c: Same.
15558 * testsuite/libgomp.c/pr39591-1.c: Same.
15559 * testsuite/libgomp.c/pr39591-2.c: Same.
15560 * testsuite/libgomp.c/pr39591-3.c: Same.
15561 * testsuite/libgomp.c/pr58392.c: Same.
15562 * testsuite/libgomp.c/pr58756.c: Same.
15563 * testsuite/libgomp.c/simd-1.c: Same.
15564 * testsuite/libgomp.c/simd-10.c: Same.
15565 * testsuite/libgomp.c/simd-11.c: Same.
15566 * testsuite/libgomp.c/simd-12.c: Same.
15567 * testsuite/libgomp.c/simd-13.c: Same.
15568 * testsuite/libgomp.c/simd-14.c: Same.
15569 * testsuite/libgomp.c/simd-15.c: Same.
15570 * testsuite/libgomp.c/simd-2.c: Same.
15571 * testsuite/libgomp.c/simd-3.c: Same.
15572 * testsuite/libgomp.c/simd-4.c: Same.
15573 * testsuite/libgomp.c/simd-5.c: Same.
15574 * testsuite/libgomp.c/simd-6.c: Same.
15575 * testsuite/libgomp.c/simd-7.c: Same.
15576 * testsuite/libgomp.c/simd-8.c: Same.
15577 * testsuite/libgomp.c/simd-9.c: Same.
15579 2015-06-15 Tom de Vries <tom@codesourcery.com>
15581 * testsuite/libgomp.c/pr35625.c: Fix typo.
15583 2015-06-15 Tom de Vries <tom@codesourcery.com>
15585 * testsuite/libgomp.c/atomic-18.c: Remove superfluous -fopenmp setting
15587 * testsuite/libgomp.c/atomic-3.c: Same.
15588 * testsuite/libgomp.c/debug-1.c: Same.
15589 * testsuite/libgomp.c/nqueens-1.c: Same.
15590 * testsuite/libgomp.c/pr26171.c: Same.
15591 * testsuite/libgomp.c/pr48591.c: Same.
15592 * testsuite/libgomp.c/pr64824.c: Same.
15593 * testsuite/libgomp.c/pr64868.c: Same.
15594 * testsuite/libgomp.c/pr66133.c: Same.
15595 * testsuite/libgomp.c/pr66199-1.c: Same.
15596 * testsuite/libgomp.c/pr66199-2.c: Same.
15597 * testsuite/libgomp.c/target-8.c: Same.
15599 2015-06-15 Tom de Vries <tom@codesourcery.com>
15601 * testsuite/libgomp.c/collapse-3.c: Use dg-additional-options for
15603 * testsuite/libgomp.c/for-1.c: Same.
15604 * testsuite/libgomp.c/for-2.c: Same.
15605 * testsuite/libgomp.c/for-3.c: Same.
15606 * testsuite/libgomp.c/pr35625.c: Same.
15607 * testsuite/libgomp.c/pr39154.c: Same.
15608 * testsuite/libgomp.c/simd-16.c: Same.
15609 * testsuite/libgomp.c/simd-17.c: Same.
15611 2015-06-13 Tom de Vries <tom@codesourcery.com>
15613 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: New test.
15615 2015-06-13 Tom de Vries <tom@codesourcery.com>
15617 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Add comment.
15618 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
15619 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Add comment.
15621 (main): Use N instead of hardcoded constants.
15623 2015-06-05 Tom de Vries <tom@codesourcery.com>
15625 merge from gomp4 branch:
15626 2015-05-28 Tom de Vries <tom@codesourcery.com>
15628 PR tree-optimization/65443
15629 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: New test.
15630 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: New test.
15631 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: New test.
15633 2015-05-29 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
15635 * testsuite/libgomp.graphite/bounds.c: Adjust for
15636 cleanup-tree-dump removal.
15637 * testsuite/libgomp.graphite/force-parallel-1.c: Likewise.
15638 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
15639 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
15640 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
15641 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
15642 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
15643 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
15644 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
15645 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
15646 * testsuite/libgomp.graphite/pr41118.c: Likewise.
15648 2015-05-28 Uros Bizjak <ubizjak@gmail.com>
15650 * config/linux/x86/futex.h (sys_futex0) [!__x86_64__]: Remove function.
15651 (futex_wait) [!__x86_64__]: Use __asm operand instead of sys_futex0.
15652 (futex_wake) [!__x86_64__]: Ditto.
15654 2015-05-28 Julian Brown <julian@codesourcery.com>
15656 * oacc-init.c (resolve_device): Add FAIL_IS_ERROR argument. Update
15657 function comment. Only call gomp_fatal if new argument is true.
15658 (acc_dev_num_out_of_range): New function.
15659 (acc_init_1, acc_shutdown_1): Update call to resolve_device. Call
15660 acc_dev_num_out_of_range as appropriate.
15661 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
15662 (acc_get_device_num, acc_set_device_num): Update calls to
15664 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Update expected test
15667 2015-05-28 Julian Brown <julian@codesourcery.com>
15670 * oacc-init.c (plugin/plugin-host.h): Include.
15671 (acc_on_device): Check whether we're in an offloaded region for
15673 plugin. Don't use __builtin_acc_on_device.
15674 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_parallel): Set
15675 nonshm_exec flag in thread-local data.
15676 (GOMP_OFFLOAD_openacc_create_thread_data): Allocate thread-local
15677 data for host_nonshm plugin.
15678 (GOMP_OFFLOAD_openacc_destroy_thread_data): Free thread-local data
15679 for host_nonshm plugin.
15680 * plugin/plugin-host.h: New.
15682 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
15684 * config/linux/ia64/futex.h (sys_futex0) Change operand "op" to int.
15686 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
15688 * config/linux/wait.h (gomp_futex_wait, gomp_futex_wake):
15690 (FUTEX_PRIVATE_FLAG): Remove L suffix.
15691 * config/linux/mutex.c (gomp_futex_wait, gomp_futex_wake):
15694 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
15696 * config/linux/x86/futex.h (sys_futex0) [__PIC__]: Remove function.
15698 2015-05-27 Chung-Lin Tang <cltang@codesourcery.com>
15700 * target.c (gomp_map_pointer): New function abstracting out
15701 GOMP_MAP_POINTER handling.
15702 (gomp_map_vars): Remove GOMP_MAP_POINTER handling code and use
15703 gomp_map_pointer().
15705 2015-05-19 Jakub Jelinek <jakub@redhat.com>
15707 PR middle-end/66199
15708 * testsuite/libgomp.c/pr66199-1.c: New test.
15709 * testsuite/libgomp.c/pr66199-2.c: New test.
15710 * testsuite/libgomp.c++/pr66199-1.C: New test.
15711 * testsuite/libgomp.c++/pr66199-2.C: New test.
15712 * testsuite/libgomp.fortran/pr66199-1.f90: New test.
15713 * testsuite/libgomp.fortran/pr66199-2.f90: New test.
15715 2015-05-19 Julian Brown <julian@codesourcery.com>
15717 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return zero
15720 2015-05-13 Jakub Jelinek <jakub@redhat.com>
15722 PR middle-end/66133
15723 * testsuite/libgomp.c/pr66133.c: New test.
15725 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
15727 * Makefile.in: Regenerated with automake-1.11.6.
15728 * aclocal.m4: Likewise.
15729 * config.h.in: Likewise.
15730 * configure: Likewise.
15731 * testsuite/Makefile.in: Likewise.
15733 2015-05-08 Jason Merrill <jason@redhat.com>
15735 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (main): Use
15738 * openacc.h (__GOACC_NOTHROW): Fix noexcept syntax.
15740 2015-05-06 Julian Brown <julian@codesourcery.com>
15742 * oacc-init.c (acc_device_lock): Add explanatory comment.
15743 (resolve_device): Add comment about locking requirement.
15744 (acc_init_1, acc_shutdown_1): Likewise. Add locking around
15745 gomp_init_device and gomp_fini_device calls.
15746 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
15747 (acc_get_device_num, acc_set_device_num): Add locking around
15748 resolve_device and gomp_init_device calls.
15750 2015-05-06 Julian Brown <julian@codesourcery.com>
15752 * oacc-init.c (acc_shutdown_1): Call gomp_mutex_unlock for
15753 goacc_thread_lock on error paths.
15754 * oacc-mem.c (lookup_host): Remove locking from function. Note
15755 locking requirement for caller in function comment.
15756 (lookup_dev): Likewise.
15757 (acc_free, acc_deviceptr, acc_hostptr, acc_is_present)
15758 (acc_map_data, acc_unmap_data, present_create_copy, delete_copyout)
15759 (update_dev_host, gomp_acc_insert_pointer, gomp_acc_remove_pointer):
15762 2015-05-05 Thomas Schwinge <thomas@codesourcery.com>
15766 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: In dg-output,
15767 don't expect "0x" prefix for "%p" format specifier, don't expect
15768 "(nil)" for NULL pointer.
15769 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
15770 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
15771 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
15772 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
15773 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
15774 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
15775 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
15776 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
15777 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
15778 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
15779 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
15780 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
15781 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
15782 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
15783 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
15784 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
15785 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
15786 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
15787 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
15788 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
15789 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
15790 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
15791 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
15792 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
15793 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
15794 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
15795 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
15796 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
15797 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: More
15798 accurately specify what we're looking for.
15799 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
15800 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
15801 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
15802 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
15803 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
15805 2015-04-30 James Norris <jnorris@codesourcery.com>
15808 * testsuite/lib/libgomp.exp
15809 (check_effective_target_openacc_host_selected)
15810 (check_effective_target_openacc_host_nonshm_selected): New
15812 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Fix misuse of
15814 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
15815 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
15816 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
15817 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
15818 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
15819 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
15820 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
15821 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
15822 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
15823 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
15824 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
15825 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
15826 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
15827 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
15828 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
15829 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
15830 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
15831 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
15832 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
15833 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
15834 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
15835 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
15836 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
15837 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
15838 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
15839 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
15840 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
15841 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
15842 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
15843 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
15844 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
15845 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
15846 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
15847 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
15848 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
15849 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
15850 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
15851 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
15852 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
15853 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
15854 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
15855 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
15856 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
15858 2015-04-08 Julian Brown <julian@codesourcery.com>
15860 * libgomp.h (target_mem_desc: Remove mem_map field.
15861 (acc_dispatch_t): Remove open_device_func, close_device_func,
15862 get_device_num_func, set_device_num_func, target_data members.
15863 Change create_thread_data_func argument to device number instead of
15865 * oacc-async.c (assert.h): Include.
15866 (acc_async_test, acc_async_test_all, acc_wait, acc_wait_async)
15867 (acc_wait_all, acc_wait_all_async): Use current host thread's
15868 active device, not base_dev.
15869 * oacc-cuda.c (acc_get_current_cuda_device)
15870 (acc_get_current_cuda_context, acc_get_cuda_stream)
15871 (acc_set_cuda_stream): Likewise.
15872 * oacc-host.c (host_dispatch): Don't set open_device_func,
15873 close_device_func, get_device_num_func or set_device_num_func.
15874 * oacc-init.c (base_dev, init_key): Remove.
15875 (cached_base_dev): New.
15876 (name_of_acc_device_t): New.
15877 (acc_init_1): Initialise default-numbered device, not zeroth.
15878 (acc_shutdown_1): Close all devices of a given type.
15879 (goacc_destroy_thread): Don't use base_dev.
15880 (lazy_open, lazy_init, lazy_init_and_open): Remove.
15881 (goacc_attach_host_thread_to_device): New.
15882 (acc_init): Reimplement with goacc_attach_host_thread_to_device.
15883 (acc_get_num_devices): Don't use base_dev.
15884 (acc_set_device_type): Reimplement.
15885 (acc_get_device_type): Don't use base_dev.
15886 (acc_get_device_num): Tweak logic.
15887 (acc_set_device_num): Likewise.
15888 (acc_on_device): Use acc_get_device_type.
15889 (goacc_runtime_initialize): Initialize cached_base_dev not base_dev.
15890 (goacc_lazy_initialize): Reimplement with acc_init and
15891 goacc_attach_host_thread_to_device.
15892 * oacc-int.h (goacc_thread): Add base_dev field.
15893 (base_dev): Remove extern declaration.
15894 (goacc_attach_host_thread_to_device): Add prototype.
15895 * oacc-mem.c (acc_malloc): Use current thread's device instead of
15897 (acc_free): Likewise.
15898 (acc_memcpy_to_device): Likewise.
15899 (acc_memcpy_from_device): Likewise.
15900 * oacc-parallel.c (select_acc_device): Remove. Replace calls with
15901 goacc_lazy_initialize (throughout).
15902 (GOACC_parallel): Use tgt_offset to locate target functions.
15903 * target.c (gomp_map_vars): Don't set tgt->mem_map.
15904 (gomp_unmap_vars): Use devicep->mem_map pointer not tgt->mem_map.
15905 (gomp_load_plugin_for_device): Remove open_device, close_device,
15906 get_device_num, set_device_num openacc hook initialisation. Don't set
15907 openacc.target_data.
15908 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_open_device)
15909 (GOMP_OFFLOAD_openacc_close_device)
15910 (GOMP_OFFLOAD_openacc_get_device_num)
15911 (GOMP_OFFLOAD_openacc_set_device_num): Remove.
15912 (GOMP_OFFLOAD_openacc_create_thread_data): Change (unused) argument
15914 * plugin/plugin-nvptx.c (ptx_inited): Remove.
15915 (instantiated_devices, ptx_dev_lock): New.
15916 (struct ptx_image_data): New.
15917 (ptx_devices, ptx_images, ptx_image_lock): New.
15918 (fini_streams_for_device): Reorder cuStreamDestroy call.
15919 (nvptx_get_num_devices): Remove forward declaration.
15920 (nvptx_init): Change return type to bool.
15921 (nvptx_fini): Remove.
15922 (nvptx_attach_host_thread_to_device): New.
15923 (nvptx_open_device): Return struct ptx_device* instead of void*.
15924 (nvptx_close_device): Change argument type to struct ptx_device*,
15925 return type to void.
15926 (nvptx_get_num_devices): Use instantiated_devices not ptx_inited.
15927 (kernel_target_data, kernel_host_table): Remove static globals.
15928 (GOMP_OFFLOAD_register_image, GOMP_OFFLOAD_get_table): Remove.
15929 (GOMP_OFFLOAD_init_device): Reimplement.
15930 (GOMP_OFFLOAD_fini_device): Likewise.
15931 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New.
15932 (GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_dev2host)
15933 (GOMP_OFFLOAD_host2dev): Use ORD argument.
15934 (GOMP_OFFLOAD_openacc_open_device)
15935 (GOMP_OFFLOAD_openacc_close_device)
15936 (GOMP_OFFLOAD_openacc_set_device_num)
15937 (GOMP_OFFLOAD_openacc_get_device_num): Remove.
15938 (GOMP_OFFLOAD_openacc_create_thread_data): Change argument to int
15942 * libgomp.oacc-c-c++-common/lib-9.c: Fix devnum check in test.
15944 2015-04-06 Ilya Verbin <ilya.verbin@intel.com>
15946 * libgomp-plugin.h (struct mapping_table): Replace with addr_pair.
15947 * libgomp.h (struct gomp_memory_mapping): Remove.
15948 (struct target_mem_desc): Change type of mem_map from
15949 gomp_memory_mapping * to splay_tree_s *.
15950 (struct gomp_device_descr): Remove register_image_func, get_table_func.
15951 Add load_image_func, unload_image_func.
15952 Change type of mem_map from gomp_memory_mapping to splay_tree_s.
15953 Remove offload_regions_registered.
15954 (gomp_init_tables): Remove.
15955 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
15957 * libgomp.map (GOMP_4.0.1): Add GOMP_offload_unregister.
15958 * oacc-host.c (host_dispatch): Do not initialize register_image_func,
15959 get_table_func, mem_map.is_initialized, mem_map.splay_tree.root,
15960 offload_regions_registered.
15961 Initialize load_image_func, unload_image_func, mem_map.root.
15962 (goacc_host_init): Do not initialize host_dispatch.mem_map.lock.
15963 * oacc-init.c (lazy_open): Don't call gomp_init_tables.
15964 (acc_shutdown_1): Use dev's lock and splay_tree instead of mem_map's.
15965 * oacc-mem.c (lookup_host): Get gomp_device_descr *dev instead of
15966 gomp_memory_mapping *. Use dev's lock and splay_tree.
15967 (lookup_dev): Use dev's lock.
15968 (acc_deviceptr): Pass dev to lookup_host instead of mem_map.
15969 (acc_is_present): Likewise.
15970 (acc_map_data): Likewise.
15971 (acc_unmap_data): Likewise. Use dev's lock.
15972 (present_create_copy): Likewise.
15973 (delete_copyout): Pass dev to lookup_host instead of mem_map.
15974 (update_dev_host): Likewise.
15975 (gomp_acc_remove_pointer): Likewise. Use dev's lock.
15976 * oacc-parallel.c (GOACC_parallel): Use dev's lock and splay_tree.
15977 * plugin/plugin-host.c (GOMP_OFFLOAD_register_image): Remove.
15978 (GOMP_OFFLOAD_get_table): Remove
15979 (GOMP_OFFLOAD_load_image): New function.
15980 (GOMP_OFFLOAD_unload_image): New function.
15981 * target.c (register_lock): New mutex for offload image registration.
15982 (num_devices): Do not guard with PLUGIN_SUPPORT.
15983 (gomp_realloc_unlock): New static function.
15984 (gomp_map_vars_existing): Add device descriptor argument. Unlock mutex
15986 (gomp_map_vars): Use dev's lock and splay_tree instead of mem_map's.
15987 Pass devicep to gomp_map_vars_existing. Unlock mutex before gomp_fatal.
15988 (gomp_copy_from_async): Use dev's lock and splay_tree instead of
15990 (gomp_unmap_vars): Likewise.
15991 (gomp_update): Remove gomp_memory_mapping argument. Use dev's lock and
15992 splay_tree instead of mm's. Unlock mutex before gomp_fatal.
15993 (gomp_offload_image_to_device): New static function.
15994 (GOMP_offload_register): Add mutex lock.
15995 Call gomp_offload_image_to_device for all initialized devices.
15996 Replace gomp_realloc with gomp_realloc_unlock.
15997 (GOMP_offload_unregister): New function.
15998 (gomp_init_tables): Replace with gomp_init_device. Replace a call to
15999 get_table_func from the plugin with calls to init_device_func and
16000 gomp_offload_image_to_device.
16001 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
16003 (GOMP_target): Do not call gomp_init_tables. Use dev's lock and
16004 splay_tree instead of mem_map's. Unlock mutex before gomp_fatal.
16005 (GOMP_target_data): Do not call gomp_init_tables.
16006 (GOMP_target_update): Likewise. Remove argument from gomp_update.
16007 (gomp_load_plugin_for_device): Replace register_image and get_table
16008 with load_image and unload_image in DLSYM ().
16009 (gomp_register_images_for_device): Remove function.
16010 (gomp_target_init): Do not initialize current_device.mem_map.*,
16011 current_device.offload_regions_registered.
16012 Remove call to gomp_register_images_for_device.
16013 Do not free offload_images and num_offload_images.
16015 2015-03-30 Jakub Jelinek <jakub@redhat.com>
16018 * testsuite/libgomp.fortran/pr65597.f90: New test.
16020 2015-03-27 Tom de Vries <tom@codesourcery.com>
16023 * testsuite/libgomp.graphite/force-parallel-6.c (abort): Declare.
16024 (init, check): New function.
16025 (foo): Change return type to void.
16026 (main): Call init and check.
16028 2015-03-27 Tom de Vries <tom@codesourcery.com>
16031 * testsuite/libgomp.graphite/force-parallel-6.c (M): Define.
16032 (foo): Use M for non-inner loops to scale down test-case.
16034 2015-03-25 Kai Tietz <ktietz@redhat.com>
16037 * oacc-parallel.c (GOACC_parallel): Use PRIu64 if available.
16038 (GOACC_data_start): Likewise.
16039 * target.c (gomp_map_vars): Likewise.
16041 2015-03-21 John David Anglin <danglin@gcc.gnu.org>
16043 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Don't run on
16046 2015-03-19 Jakub Jelinek <jakub@redhat.com>
16048 * testsuite/libgomp.c/target-10.c: New test.
16049 * testsuite/libgomp.c++/target-4.C: New test.
16051 2015-03-13 Ilya Verbin <ilya.verbin@intel.com>
16053 * testsuite/libgomp.fortran/declare-target-1.f90: New test.
16054 * testsuite/libgomp.fortran/declare-target-2.f90: New file.
16056 2015-03-13 Sebastian Huber <sebastian.huber@embedded-brains.de>
16058 * configure.tgt (*-*-rtems*): Use local-exec TLS model.
16059 * configure.ac (*-*-rtems*): Assume Pthread is supported.
16060 (pthread.h): Check for this header file.
16061 * configure: Regenerate.
16063 2015-02-25 Tom de Vries <tom@codesourcery.com>
16065 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (DO_PRAGMA)
16066 (check_reduction_op, check_reduction_macro, max, min):
16068 (test_reductions_int, test_reductions_minmax, test_reductions_bool): New
16070 (main): Use new functions.
16072 2015-02-18 Ilya Tocar <ilya.tocar@intel.com>
16074 * target.c (gomp_load_plugin_for_device): Use const char * instead of
16075 char * for variables holding dlerror return values.
16076 (DLSYM_OPT): Ditto.
16078 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
16080 * libgomp-plugin.c (GOMP_PLUGIN_debug): Fix typo.
16082 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
16083 Cesar Philippidis <cesar@codesourcery.com>
16085 * oacc-ptx.h (GOACC_INTERNAL_PTX): Add GOACC_tid, GOACC_ntid,
16086 GOACC_ctaid, and GOACC_nctaid routines.
16088 2015-02-11 Jakub Jelinek <jakub@redhat.com>
16091 * testsuite/libgomp.c/atomic-18.c: New test.
16092 * testsuite/libgomp.c++/atomic-16.C: New test.
16094 2015-02-04 Jakub Jelinek <jakub@redhat.com>
16098 * testsuite/libgomp.c/pr64824.c: New test.
16099 * testsuite/libgomp.c/pr64868.c: New test.
16100 * testsuite/libgomp.c++/pr64824.C: New test.
16101 * testsuite/libgomp.c++/pr64868.C: New test.
16103 2015-02-01 David Edelsohn <dje.gcc@gmail.com>
16106 * configure.tgt (*-*-aix*): Use standard posix plugin-suffix.h.
16107 Link with -lpthread.
16108 * config/aix/plugin-suffix.h: Delete.
16110 2015-01-28 Jack Howarth <howarth.at.gcc@gmail.com>
16113 * configure.tgt (*-*-aix*): Use config_path "aix posix".
16114 (*-*-darwin*): Use config_path "bsd darwin posix".
16115 (*-*-hpux*): Use config_path "hpux posix".
16116 * target.c: Add include of plugin-suffix.h and use
16117 SONAME_SUFFIX macro.
16118 * config/aix/plugin-suffix.h: New file.
16119 * config/darwin/plugin-suffix.h: New file.
16120 * config/hpux/plugin-suffix.h: New file.
16121 * config/posix/plugin-suffix.h: New file.
16123 2015-01-23 Jakub Jelinek <jakub@redhat.com>
16125 PR middle-end/64734
16126 * libgomp.c/pr64734.c: New test.
16128 2015-01-23 Tom de Vries <tom@codesourcery.com>
16131 * testsuite/libgomp.oacc-c-c++-common/abort-5.c: New test.
16133 2015-01-23 Tom de Vries <tom@codesourcery.com>
16136 * testsuite/libgomp.c/target-9.c: Add -ftree-parallelize-loops=0 to
16139 2015-01-19 Thomas Schwinge <thomas@codesourcery.com>
16142 * libgomp_g.h (GOACC_data_start, GOACC_enter_exit_data)
16143 (GOACC_parallel, GOACC_update): Remove const_void *offload_table
16144 formal parameter. Update all users.
16145 * target.c (GOMP_target, GOMP_target_data, GOMP_target_update):
16146 Document unused formal parameter.
16148 2015-01-16 Thomas Schwinge <thomas@codesourcery.com>
16150 * oacc-parallel.c: Don't include <alloca.h>.
16151 (GOACC_parallel): Use gomp_alloca instead of alloca.
16153 2015-01-16 Gerald Pfeifer <gerald@pfeifer.com>
16155 * target.c (num_devices): Guard with PLUGIN_SUPPORT.
16157 2015-01-15 Thomas Schwinge <thomas@codesourcery.com>
16158 James Norris <jnorris@codesourcery.com>
16159 Tom de Vries <tom@codesourcery.com>
16160 Julian Brown <julian@codesourcery.com>
16161 Cesar Philippidis <cesar@codesourcery.com>
16162 Nathan Sidwell <nathan@codesourcery.com>
16163 Tobias Burnus <burnus@net-b.de>
16165 * Makefile.am (search_path): Add $(top_srcdir)/../include.
16166 (libgomp_la_SOURCES): Add splay-tree.c, libgomp-plugin.c,
16167 oacc-parallel.c, oacc-host.c, oacc-init.c, oacc-mem.c,
16168 oacc-async.c, oacc-plugin.c, oacc-cuda.c.
16169 [USE_FORTRAN] (libgomp_la_SOURCES): Add openacc.f90.
16170 Include $(top_srcdir)/plugin/Makefrag.am.
16171 (nodist_libsubinclude_HEADERS): Add openacc.h.
16172 [USE_FORTRAN] (nodist_finclude_HEADERS): Add openacc_lib.h,
16173 openacc.f90, openacc.mod, openacc_kinds.mod.
16174 (omp_lib.mod): Generalize into...
16175 (%.mod): ... this new rule.
16176 (openacc_kinds.mod, openacc.mod): New rules.
16177 * plugin/configfrag.ac: New file.
16178 * configure.ac: Move plugin/offloading support into it. Include
16179 it. Instantiate testsuite/libgomp-test-support.pt.exp.
16180 * plugin/Makefrag.am: New file.
16181 * testsuite/Makefile.am (OFFLOAD_TARGETS)
16182 (OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS): Don't
16184 (libgomp-test-support.exp): New rule.
16185 (all-local): Depend on it.
16186 * Makefile.in: Regenerate.
16187 * testsuite/Makefile.in: Regenerate.
16188 * config.h.in: Likewise.
16189 * configure: Likewise.
16190 * configure.tgt: Harden shell syntax.
16191 * env.c: Include "oacc-int.h".
16192 (parse_acc_device_type): New function.
16193 (gomp_debug_var, goacc_device_type, goacc_device_num): New
16195 (initialize_env): Initialize those. Call
16196 goacc_runtime_initialize.
16197 * error.c (gomp_vdebug, gomp_debug, gomp_vfatal): New functions.
16198 (gomp_fatal): Call gomp_vfatal.
16199 * libgomp.h: Include "libgomp-plugin.h" and <stdarg.h>.
16200 (gomp_debug_var, goacc_device_type, goacc_device_num, gomp_vdebug)
16201 (gomp_debug, gomp_verror, gomp_vfatal, gomp_init_targets_once)
16202 (splay_tree_node, splay_tree, splay_tree_key)
16203 (struct target_mem_desc, struct splay_tree_key_s)
16204 (struct gomp_memory_mapping, struct acc_dispatch_t)
16205 (struct gomp_device_descr, gomp_acc_insert_pointer)
16206 (gomp_acc_remove_pointer, target_mem_desc, gomp_copy_from_async)
16207 (gomp_unmap_vars, gomp_init_device, gomp_init_tables)
16208 (gomp_free_memmap, gomp_fini_device): New declarations.
16209 (gomp_vdebug, gomp_debug): New macros.
16210 Include "splay-tree.h".
16211 * libgomp.map (OACC_2.0): New symbol version. Use for
16212 acc_get_num_devices, acc_get_num_devices_h_, acc_set_device_type,
16213 acc_set_device_type_h_, acc_get_device_type,
16214 acc_get_device_type_h_, acc_set_device_num, acc_set_device_num_h_,
16215 acc_get_device_num, acc_get_device_num_h_, acc_async_test,
16216 acc_async_test_h_, acc_async_test_all, acc_async_test_all_h_,
16217 acc_wait, acc_wait_h_, acc_wait_async, acc_wait_async_h_,
16218 acc_wait_all, acc_wait_all_h_, acc_wait_all_async,
16219 acc_wait_all_async_h_, acc_init, acc_init_h_, acc_shutdown,
16220 acc_shutdown_h_, acc_on_device, acc_on_device_h_, acc_malloc,
16221 acc_free, acc_copyin, acc_copyin_32_h_, acc_copyin_64_h_,
16222 acc_copyin_array_h_, acc_present_or_copyin,
16223 acc_present_or_copyin_32_h_, acc_present_or_copyin_64_h_,
16224 acc_present_or_copyin_array_h_, acc_create, acc_create_32_h_,
16225 acc_create_64_h_, acc_create_array_h_, acc_present_or_create,
16226 acc_present_or_create_32_h_, acc_present_or_create_64_h_,
16227 acc_present_or_create_array_h_, acc_copyout, acc_copyout_32_h_,
16228 acc_copyout_64_h_, acc_copyout_array_h_, acc_delete,
16229 acc_delete_32_h_, acc_delete_64_h_, acc_delete_array_h_,
16230 acc_update_device, acc_update_device_32_h_,
16231 acc_update_device_64_h_, acc_update_device_array_h_,
16232 acc_update_self, acc_update_self_32_h_, acc_update_self_64_h_,
16233 acc_update_self_array_h_, acc_map_data, acc_unmap_data,
16234 acc_deviceptr, acc_hostptr, acc_is_present, acc_is_present_32_h_,
16235 acc_is_present_64_h_, acc_is_present_array_h_,
16236 acc_memcpy_to_device, acc_memcpy_from_device,
16237 acc_get_current_cuda_device, acc_get_current_cuda_context,
16238 acc_get_cuda_stream, acc_set_cuda_stream.
16239 (GOACC_2.0): New symbol version. Use for GOACC_data_end,
16240 GOACC_data_start, GOACC_enter_exit_data, GOACC_parallel,
16241 GOACC_update, GOACC_wait, GOACC_get_thread_num,
16242 GOACC_get_num_threads.
16243 (GOMP_PLUGIN_1.0): New symbol version. Use for
16244 GOMP_PLUGIN_malloc, GOMP_PLUGIN_malloc_cleared,
16245 GOMP_PLUGIN_realloc, GOMP_PLUGIN_debug, GOMP_PLUGIN_error,
16246 GOMP_PLUGIN_fatal, GOMP_PLUGIN_async_unmap_vars,
16247 GOMP_PLUGIN_acc_thread.
16248 * libgomp.texi: Update for OpenACC changes, and GOMP_DEBUG
16249 environment variable.
16250 * libgomp_g.h (GOACC_data_start, GOACC_data_end)
16251 (GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait)
16252 (GOACC_get_num_threads, GOACC_get_thread_num): New declarations.
16253 * splay-tree.h (splay_tree_lookup, splay_tree_insert)
16254 (splay_tree_remove): New declarations.
16255 (rotate_left, rotate_right, splay_tree_splay, splay_tree_insert)
16256 (splay_tree_remove, splay_tree_lookup): Move into...
16257 * splay-tree.c: ... this new file.
16258 * target.c: Include "oacc-plugin.h", "oacc-int.h", <assert.h>.
16259 (splay_tree_node, splay_tree, splay_tree_key)
16260 (struct target_mem_desc, struct splay_tree_key_s)
16261 (struct gomp_device_descr): Don't declare.
16262 (num_devices_openmp): New variable.
16263 (gomp_get_num_devices ): Use it.
16264 (gomp_init_targets_once): New function.
16265 (gomp_get_num_devices ): Use it.
16266 (get_kind, gomp_copy_from_async, gomp_free_memmap)
16267 (gomp_fini_device, gomp_register_image_for_device): New functions.
16268 (gomp_map_vars): Add devaddrs parameter.
16269 (gomp_update): Add mm parameter.
16270 (gomp_init_device): Move most of it into...
16271 (gomp_init_tables): ... this new function.
16272 (gomp_register_images_for_device): Remove function.
16273 (splay_compare, gomp_map_vars, gomp_unmap_vars, gomp_init_device):
16274 Make them hidden instead of static.
16275 (gomp_map_vars_existing, gomp_map_vars, gomp_unmap_vars)
16276 (gomp_update, gomp_init_device, GOMP_target, GOMP_target_data)
16277 (GOMP_target_end_data, GOMP_target_update)
16278 (gomp_load_plugin_for_device, gomp_target_init): Update for
16280 * oacc-async.c: New file.
16281 * oacc-cuda.c: Likewise.
16282 * oacc-host.c: Likewise.
16283 * oacc-init.c: Likewise.
16284 * oacc-int.h: Likewise.
16285 * oacc-mem.c: Likewise.
16286 * oacc-parallel.c: Likewise.
16287 * oacc-plugin.c: Likewise.
16288 * oacc-plugin.h: Likewise.
16289 * oacc-ptx.h: Likewise.
16290 * openacc.f90: Likewise.
16291 * openacc.h: Likewise.
16292 * openacc_lib.h: Likewise.
16293 * plugin/plugin-host.c: Likewise.
16294 * plugin/plugin-nvptx.c: Likewise.
16295 * libgomp-plugin.c: Likewise.
16296 * libgomp-plugin.h: Likewise.
16297 * libgomp_target.h: Remove file after merging content into the
16298 former file. Update all users.
16299 * testsuite/lib/libgomp.exp: Load libgomp-test-support.exp.
16300 (offload_targets_s, offload_targets_s_openacc): New variables.
16301 (check_effective_target_openacc_nvidia_accel_present)
16302 (check_effective_target_openacc_nvidia_accel_selected): New
16304 (libgomp_init): Update for OpenACC changes.
16305 * testsuite/libgomp-test-support.exp.in: New file.
16306 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
16307 * testsuite/libgomp.oacc-c/c.exp: Likewise.
16308 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
16309 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Likewise.
16310 * testsuite/libgomp.oacc-c-c++-common/abort-2.c: Likewise.
16311 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
16312 * testsuite/libgomp.oacc-c-c++-common/abort-4.c: Likewise.
16313 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
16314 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
16315 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Likewise.
16316 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Likewise.
16317 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
16318 * testsuite/libgomp.oacc-c-c++-common/collapse-1.c: Likewise.
16319 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
16320 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
16321 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
16322 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
16323 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
16324 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
16325 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
16326 * testsuite/libgomp.oacc-c-c++-common/data-1.c: Likewise.
16327 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
16328 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
16329 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
16330 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
16331 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
16332 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
16333 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
16334 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
16335 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
16336 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
16337 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
16338 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
16339 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Likewise.
16340 * testsuite/libgomp.oacc-c-c++-common/kernels-empty.c: Likewise.
16341 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
16342 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
16343 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
16344 * testsuite/libgomp.oacc-c-c++-common/lib-12.c: Likewise.
16345 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
16346 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
16347 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
16348 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
16349 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
16350 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
16351 * testsuite/libgomp.oacc-c-c++-common/lib-19.c: Likewise.
16352 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
16353 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
16354 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
16355 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
16356 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
16357 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
16358 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
16359 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
16360 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
16361 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
16362 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
16363 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
16364 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
16365 * testsuite/libgomp.oacc-c-c++-common/lib-31.c: Likewise.
16366 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
16367 * testsuite/libgomp.oacc-c-c++-common/lib-33.c: Likewise.
16368 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
16369 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
16370 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
16371 * testsuite/libgomp.oacc-c-c++-common/lib-37.c: Likewise.
16372 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Likewise.
16373 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
16374 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
16375 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
16376 * testsuite/libgomp.oacc-c-c++-common/lib-41.c: Likewise.
16377 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
16378 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
16379 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
16380 * testsuite/libgomp.oacc-c-c++-common/lib-45.c: Likewise.
16381 * testsuite/libgomp.oacc-c-c++-common/lib-46.c: Likewise.
16382 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
16383 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
16384 * testsuite/libgomp.oacc-c-c++-common/lib-49.c: Likewise.
16385 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Likewise.
16386 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Likewise.
16387 * testsuite/libgomp.oacc-c-c++-common/lib-51.c: Likewise.
16388 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
16389 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
16390 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
16391 * testsuite/libgomp.oacc-c-c++-common/lib-55.c: Likewise.
16392 * testsuite/libgomp.oacc-c-c++-common/lib-56.c: Likewise.
16393 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
16394 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
16395 * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Likewise.
16396 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
16397 * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise.
16398 * testsuite/libgomp.oacc-c-c++-common/lib-61.c: Likewise.
16399 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
16400 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
16401 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
16402 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
16403 * testsuite/libgomp.oacc-c-c++-common/lib-66.c: Likewise.
16404 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
16405 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
16406 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
16407 * testsuite/libgomp.oacc-c-c++-common/lib-7.c: Likewise.
16408 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
16409 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
16410 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
16411 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
16412 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
16413 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
16414 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
16415 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
16416 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
16417 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
16418 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
16419 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
16420 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
16421 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
16422 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
16423 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
16424 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
16425 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
16426 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
16427 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
16428 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
16429 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
16430 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
16431 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
16432 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
16433 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Likewise.
16434 * testsuite/libgomp.oacc-c-c++-common/offset-1.c: Likewise.
16435 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: Likewise.
16436 * testsuite/libgomp.oacc-c-c++-common/parallel-empty.c: Likewise.
16437 * testsuite/libgomp.oacc-c-c++-common/pointer-align-1.c: Likewise.
16438 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
16439 * testsuite/libgomp.oacc-c-c++-common/present-2.c: Likewise.
16440 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
16441 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
16442 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
16443 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
16444 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
16445 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c:
16447 * testsuite/libgomp.oacc-c-c++-common/subr.h: Likewise.
16448 * testsuite/libgomp.oacc-c-c++-common/subr.ptx: Likewise.
16449 * testsuite/libgomp.oacc-c-c++-common/timer.h: Likewise.
16450 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
16451 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Likewise.
16452 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
16453 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
16454 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
16455 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
16456 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
16457 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
16458 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
16459 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
16460 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
16461 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
16462 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
16463 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
16464 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
16465 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
16466 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
16467 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
16468 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
16469 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
16470 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
16471 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
16472 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
16473 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
16474 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
16475 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
16476 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
16477 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
16478 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
16479 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
16480 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
16481 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
16482 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
16483 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
16484 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
16485 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
16486 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
16487 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
16488 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
16489 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
16490 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
16491 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
16492 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
16493 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
16494 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
16495 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
16496 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
16497 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
16498 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
16499 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
16500 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
16501 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
16502 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
16503 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
16504 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
16505 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
16506 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
16508 2015-01-10 Thomas Schwinge <thomas@codesourcery.com>
16509 Julian Brown <julian@codesourcery.com>
16510 David Malcolm <dmalcolm@redhat.com>
16512 * configure.ac: Rename libgomp from "GNU OpenMP Runtime Library"
16513 to "GNU Offloading and Multi Processing Runtime Library". Change
16515 * configure: Regenerate.
16516 * libgomp.texi: Update.
16518 2015-01-08 Thomas Schwinge <thomas@codesourcery.com>
16520 * configure.ac [tgt_dir] (offload_additional_lib_paths): Also add
16522 * configure: Regenerate.
16524 * testsuite/lib/libgomp.exp (libgomp_init): Correctly match
16525 "intelmic" in $offload_targets.
16527 2015-01-05 Jakub Jelinek <jakub@redhat.com>
16529 Update copyright years.
16531 * libgomp.texi: Bump @copying's copyright year.
16533 2014-12-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
16535 * testsuite/lib/libgomp.exp: Load target-utils.exp.
16536 Move load of target-supports.exp earlier.
16538 2014-12-10 Ilya Verbin <ilya.verbin@intel.com>
16540 * testsuite/libgomp.c/target-9.c: New test.
16542 2014-12-09 Varvara Rainchik <varvara.rainchik@intel.com>
16544 * config.h.in: Regenerate.
16545 * configure: Regenerate.
16546 * configure.ac: Add GCC_CHECK_EMUTLS.
16547 * libgomp.h: Add check for USE_EMUTLS: this case
16548 is equal to HAVE_TLS.
16549 * team.c: Likewise.
16551 2014-12-03 Uros Bizjak <ubizjak@gmail.com>
16553 * configure.tgt (x86_64-*-linux*): Tune -m32 multilib to generic.
16555 2014-11-28 Andrey Turetskiy <andrey.turetskiy@intel.com>
16556 Ilya Verbin <ilya.verbin@intel.com>
16558 * testsuite/libgomp.c/target-critical-1.c: New test.
16560 2014-11-26 Jakub Jelinek <jakub@redhat.com>
16562 * testsuite/libgomp.c/examples-4/e.53.4.c: Add -DITESTITERS=20
16563 to dg-options unless expensive testing is on.
16564 (TESTITERS): Define to N if not defined.
16565 (main): Use TESTITERS instead of N.
16566 * testsuite/libgomp.c/examples-4/e.55.1.c: Define CHUNKSZ from
16567 dg-additional-options depending on whether expensive testing is on.
16568 * testsuite/libgomp.fortran/examples-4/e.55.1.f90 (e_55_1_mod):
16569 Decrease N to 100000 and CHUNKSZ to 10000.
16571 2014-11-24 Jakub Jelinek <jakub@redhat.com>
16574 * testsuite/libgomp.fortran/pr63938-1.f90: New test.
16575 * testsuite/libgomp.fortran/pr63938-2.f90: New test.
16577 2014-11-21 Steve Ellcey <sellcey@imgtec.com>
16579 * config/linux/mips/futex.h (SYS_futex): Define if not already done.
16581 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
16584 * configure: Regenerated.
16586 2014-11-19 Uros Bizjak <ubizjak@gmail.com>
16588 * testsuite/libgomp.c/examples-4/e.53.5.c: Require
16589 vect_simd_clones effective target.
16590 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
16592 2014-11-14 Jakub Jelinek <jakub@redhat.com>
16594 * libgomp.c/examples-4/e.54.2.c (main): Use N / 8 instead
16595 of 32 as block_size.
16596 * libgomp.fortran/examples-4/e.54.2.f90 (e_54_1): Use n / 8
16597 instead of 32 as block_size.
16599 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
16600 Ilya Verbin <ilya.verbin@intel.com>
16602 * Makefile.in: Regenerate.
16603 * configure: Regenerate.
16604 * configure.ac: Set up offload_additional_options,
16605 offload_additional_lib_paths and offload_targets.
16606 * testsuite/Makefile.am: Export environment variables: OFFLOAD_TARGETS,
16607 OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS.
16608 * testsuite/Makefile.in: Regenerate.
16609 * testsuite/lib/libgomp.exp (libgomp_init): Append
16610 offload_additional_lib_paths to LD_LIBRARY_PATH. Append
16611 offload_additional_options to ALWAYS_CFLAGS. Append liboffloadmic
16612 build directory to LD_LIBRARY_PATH for intelmic offload targets.
16614 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
16615 Ilya Verbin <ilya.verbin@intel.com>
16616 Kirill Yukhin <kirill.yukhin@intel.com>
16617 Ilya Tocar <ilya.tocar@intel.com>
16619 * testsuite/lib/libgomp.exp
16620 (check_effective_target_offload_device): New.
16621 * testsuite/libgomp.c++/c++.exp: Include tests from subdirectories.
16622 * testsuite/libgomp.c++/examples-4/e.51.5.C: New test.
16623 * testsuite/libgomp.c++/examples-4/e.53.2.C: Ditto.
16624 * testsuite/libgomp.c/examples-4/e.50.1.c: Ditto.
16625 * testsuite/libgomp.c/examples-4/e.50.2.c: Ditto.
16626 * testsuite/libgomp.c/examples-4/e.50.3.c: Ditto.
16627 * testsuite/libgomp.c/examples-4/e.50.4.c: Ditto.
16628 * testsuite/libgomp.c/examples-4/e.50.5.c: Ditto.
16629 * testsuite/libgomp.c/examples-4/e.51.1.c: Ditto.
16630 * testsuite/libgomp.c/examples-4/e.51.2.c: Ditto.
16631 * testsuite/libgomp.c/examples-4/e.51.3.c: Ditto.
16632 * testsuite/libgomp.c/examples-4/e.51.4.c: Ditto.
16633 * testsuite/libgomp.c/examples-4/e.51.6.c: Ditto.
16634 * testsuite/libgomp.c/examples-4/e.51.7.c: Ditto.
16635 * testsuite/libgomp.c/examples-4/e.52.1.c: Ditto.
16636 * testsuite/libgomp.c/examples-4/e.52.2.c: Ditto.
16637 * testsuite/libgomp.c/examples-4/e.53.1.c: Ditto.
16638 * testsuite/libgomp.c/examples-4/e.53.3.c: Ditto.
16639 * testsuite/libgomp.c/examples-4/e.53.4.c: Ditto.
16640 * testsuite/libgomp.c/examples-4/e.53.5.c: Ditto.
16641 * testsuite/libgomp.c/examples-4/e.54.2.c: Ditto.
16642 * testsuite/libgomp.c/examples-4/e.54.3.c: Ditto.
16643 * testsuite/libgomp.c/examples-4/e.54.4.c: Ditto.
16644 * testsuite/libgomp.c/examples-4/e.54.5.c: Ditto.
16645 * testsuite/libgomp.c/examples-4/e.54.6.c: Ditto.
16646 * testsuite/libgomp.c/examples-4/e.55.1.c: Ditto.
16647 * testsuite/libgomp.c/examples-4/e.55.2.c: Ditto.
16648 * testsuite/libgomp.c/examples-4/e.56.3.c: Ditto.
16649 * testsuite/libgomp.c/examples-4/e.56.4.c: Ditto.
16650 * testsuite/libgomp.c/examples-4/e.57.1.c: Ditto.
16651 * testsuite/libgomp.c/examples-4/e.57.2.c: Ditto.
16652 * testsuite/libgomp.c/examples-4/e.57.3.c: Ditto.
16653 * testsuite/libgomp.c/target-7.c: Fix test.
16654 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: New test.
16655 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Ditto.
16656 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Ditto.
16657 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Ditto.
16658 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Ditto.
16659 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Ditto.
16660 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Ditto.
16661 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Ditto.
16662 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Ditto.
16663 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Ditto.
16664 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Ditto.
16665 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Ditto.
16666 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Ditto.
16667 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Ditto.
16668 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Ditto.
16669 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Ditto.
16670 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Ditto.
16671 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Ditto.
16672 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
16673 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Ditto.
16674 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Ditto.
16675 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Ditto.
16676 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Ditto.
16677 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Ditto.
16678 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Ditto.
16679 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Ditto.
16680 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Ditto.
16681 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Ditto.
16682 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Ditto.
16683 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Ditto.
16684 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Ditto.
16686 2014-11-13 Jakub Jelinek <jakub@redhat.com>
16687 Ilya Verbin <ilya.verbin@intel.com>
16688 Thomas Schwinge <thomas@codesourcery.com>
16689 Andrey Turetskiy <andrey.turetskiy@intel.com>
16691 * libgomp.map (GOMP_4.0.1): New symbol version.
16692 Add GOMP_offload_register.
16693 * libgomp_target.h: New file.
16694 * splay-tree.h: New file.
16695 * target.c: Include config.h, libgomp_target.h, dlfcn.h, splay-tree.h.
16696 (gomp_target_init): New forward declaration.
16697 (gomp_is_initialized): New static variable.
16698 (splay_tree_node, splay_tree, splay_tree_key): New typedefs.
16699 (struct target_mem_desc, struct splay_tree_key_s, offload_image_descr):
16701 (offload_images, num_offload_images, devices, num_devices): New static
16703 (splay_compare): New static function.
16704 (struct gomp_device_descr): New structure.
16705 (gomp_get_num_devices): Call gomp_target_init.
16706 (resolve_device, gomp_map_vars_existing, gomp_map_vars, gomp_unmap_tgt)
16707 (gomp_unmap_vars, gomp_update, gomp_init_device): New static functions.
16708 (GOMP_offload_register): New function.
16709 (GOMP_target): Arrange for host callback to be performed in a separate
16710 initial thread and contention group, inheriting ICVs from
16711 gomp_global_icv etc. Call gomp_map_vars and gomp_unmap_vars.
16712 Add device initialization and lookup for target function in splay tree.
16713 (GOMP_target_data): Add device initialization and call gomp_map_vars.
16714 (GOMP_target_end_data): Call gomp_unmap_vars.
16715 (GOMP_target_update): Add device initialization and call gomp_update.
16716 (gomp_load_plugin_for_device, gomp_register_images_for_device)
16717 (gomp_target_init): New static functions.
16719 2014-11-13 Bernd Schmidt <bernds@codesourcery.com>
16720 Thomas Schwinge <thomas@codesourcery.com>
16721 Ilya Verbin <ilya.verbin@intel.com>
16722 Andrey Turetskiy <andrey.turetskiy@intel.com>
16724 * config.h.in: Regenerate.
16725 * configure: Regenerate.
16726 * configure.ac: Check for libdl, required for plugin support.
16727 (PLUGIN_SUPPORT): Define if plugins are supported.
16728 (enable_offload_targets): Support Intel MIC targets.
16729 (OFFLOAD_TARGETS): List of target names suitable for offloading.
16731 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
16734 * configure: Regenerate.
16736 2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
16738 * config/posix/lock.c (_XOPEN_SOURCE) Define as 600.
16740 2014-10-06 Marek Polacek <polacek@redhat.com>
16742 * testsuite/libgomp.c/affinity-1.c: Include <sys/wait.h>.
16743 * testsuite/libgomp.c/nqueens-1.c: Include <stdlib.h>.
16744 * testsuite/libgomp.c/thread-limit-1.c: Include <omp.h>
16745 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
16747 2014-10-06 Marek Polacek <polacek@redhat.com>
16749 * testsuite/libgomp.c/affinity-1.c: Fix implicit declarations.
16750 * testsuite/libgomp.c/nqueens-1.c: Likewise.
16751 * testsuite/libgomp.c/pr26943-3.c: Likewise.
16752 * testsuite/libgomp.c/pr26943-4.c: Likewise.
16753 * testsuite/libgomp.c/pr36802-2.c: Likewise.
16754 * testsuite/libgomp.c/pr36802-3.c: Likewise.
16755 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
16756 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
16757 * testsuite/libgomp.c/appendix-a/a.15.1.c: Include <omp.h>.
16758 * testsuite/libgomp.c/omp-loop02.c: Fix defaulting to int.
16759 * testsuite/libgomp.c/omp-parallel-for.c: Likewise.
16760 * testsuite/libgomp.c/omp-parallel-if.c: Likewise.
16761 * testsuite/libgomp.c/omp-single-1.c: Likewise.
16762 * testsuite/libgomp.c/omp-single-2.c: Likewise.
16763 * testsuite/libgomp.c/omp_matvec.c: Likewise.
16764 * testsuite/libgomp.c/omp_workshare3.c: Likewise.
16765 * testsuite/libgomp.c/omp_workshare4.c: Likewise.
16766 * testsuite/libgomp.c/shared-1.c: Fix defaulting to int. Fix implicit
16769 2014-10-03 Jakub Jelinek <jakub@redhat.com>
16772 * testsuite/libgomp.c/pr61200.c: New test.
16774 2014-09-18 Jakub Jelinek <jakub@redhat.com>
16777 * testsuite/libgomp.c++/pr63248.C: New test.
16779 2014-08-04 Jakub Jelinek <jakub@redhat.com>
16781 * task.c (GOMP_taskgroup_end): If taskgroup->num_children
16782 is not zero, but taskgroup->children is NULL and there are
16783 any task->children, schedule those instead of waiting.
16784 * testsuite/libgomp.c/depend-6.c: New test.
16785 * testsuite/libgomp.c/depend-7.c: New test.
16786 * testsuite/libgomp.c/depend-8.c: New test.
16787 * testsuite/libgomp.c/depend-9.c: New test.
16788 * testsuite/libgomp.c/depend-10.c: New test.
16790 2014-08-01 Jakub Jelinek <jakub@redhat.com>
16792 * libgomp.h (struct gomp_task_depend_entry): Add redundant_out field.
16793 (struct gomp_taskwait): New type.
16794 (struct gomp_task): Add taskwait and parent_depends_on, remove
16795 in_taskwait and taskwait_sem fields.
16796 (gomp_finish_task): Don't destroy taskwait_sem.
16797 * task.c (gomp_init_task): Don't init in_taskwait, instead init
16798 taskwait and parent_depends_on.
16799 (GOMP_task): For if (0) tasks with depend clause that depend on
16800 earlier tasks don't defer them, instead call
16801 gomp_task_maybe_wait_for_dependencies to wait for the dependencies.
16802 Initialize redundant_out field, for redundant out entries just
16803 move them at the end of linked list instead of removing them
16804 completely, and set redundant_out flag instead of redundant.
16805 (gomp_task_run_pre): Update last_parent_depends_on if scheduling
16807 (gomp_task_run_post_handle_dependers): If parent is in
16808 gomp_task_maybe_wait_for_dependencies and newly runnable task
16809 is not parent_depends_on, queue it in parent->children linked
16810 list after all runnable tasks with parent_depends_on set.
16811 Adjust for addition of taskwait indirection.
16812 (gomp_task_run_post_remove_parent): If parent is in
16813 gomp_task_maybe_wait_for_dependencies and task to be removed
16814 is parent_depends_on, decrement n_depend and if needed awake
16815 parent. Adjust for addition of taskwait indirection.
16816 (GOMP_taskwait): Adjust for addition of taskwait indirection.
16817 (gomp_task_maybe_wait_for_dependencies): New function.
16818 * testsuite/libgomp.c/depend-5.c: New test.
16820 2014-07-13 Tobias Burnus <burnus@net-b.de>
16822 * testsuite/libgomp.fortran/pr34020.f90: Make compile
16823 with TS 18508/Fortran 2015.
16825 2014-07-06 Marek Polacek <polacek@redhat.com>
16828 * testsuite/libgomp.c/appendix-a/a.29.1.c (f): Add dg-warnings.
16830 2014-07-03 Jakub Jelinek <jakub@redhat.com>
16832 * testsuite/lib/libgomp.exp (libgomp_target_compile): If $source
16833 matches regex $lang_source_re, add $lang_include_flags to options.
16834 * testsuite/libgomp.c/c.exp: Unset lang_include_flags.
16835 * testsuite/libgomp.c++/c++.exp: Likewise.
16836 * testsuite/libgomp.fortran/fortran.exp: Likewise. Set lang_source_re
16837 and lang_include_flags instead of adding -fintrinsic-modules-path= to
16839 * testsuite/libgomp.graphite/graphite.exp: Unset lang_include_flags.
16841 2014-07-03 Thomas Schwinge <thomas@codesourcery.com>
16843 * testsuite/libgomp.fortran/fortran.exp: Explain
16844 gfortran-dg-runtest usage.
16846 2014-06-25 Jakub Jelinek <jakub@redhat.com>
16848 * testsuite/libgomp.fortran/simd5.f90: New test.
16849 * testsuite/libgomp.fortran/simd6.f90: New test.
16850 * testsuite/libgomp.fortran/simd7.f90: New test.
16852 2014-06-24 Jakub Jelinek <jakub@redhat.com>
16854 * testsuite/libgomp.c/for-2.c: Define SC to static for
16855 #pragma omp for simd testing.
16856 * testsuite/libgomp.c/for-2.h (SC): Define if not defined.
16857 (N(f5), N(f6), N(f7), N(f8), N(f10), N(f12), N(f14)): Use
16859 * testsuite/libgomp.c/simd-14.c: New test.
16860 * testsuite/libgomp.c/simd-15.c: New test.
16861 * testsuite/libgomp.c/simd-16.c: New test.
16862 * testsuite/libgomp.c/simd-17.c: New test.
16863 * testsuite/libgomp.c++/for-10.C: Define SC to static for
16864 #pragma omp for simd testing.
16865 * testsuite/libgomp.c++/simd10.C: New test.
16866 * testsuite/libgomp.c++/simd11.C: New test.
16867 * testsuite/libgomp.c++/simd12.C: New test.
16868 * testsuite/libgomp.c++/simd13.C: New test.
16870 * testsuite/libgomp.fortran/aligned1.f03: New test.
16871 * testsuite/libgomp.fortran/nestedfn5.f90: New test.
16872 * testsuite/libgomp.fortran/target7.f90: Surround loop spawning
16873 tasks with !$omp parallel !$omp single.
16874 * testsuite/libgomp.fortran/target8.f90: New test.
16875 * testsuite/libgomp.fortran/udr4.f90 (foo UDR, bar UDR): Adjust
16876 not to use trim in the combiner, instead call elemental function.
16877 (fn): New elemental function.
16878 * testsuite/libgomp.fortran/udr6.f90 (do_add, dp_add, dp_init):
16880 * testsuite/libgomp.fortran/udr7.f90 (omp_priv, omp_orig, omp_out,
16882 * testsuite/libgomp.fortran/udr12.f90: New test.
16883 * testsuite/libgomp.fortran/udr13.f90: New test.
16884 * testsuite/libgomp.fortran/udr14.f90: New test.
16885 * testsuite/libgomp.fortran/udr15.f90: New test.
16887 2014-06-18 Jakub Jelinek <jakub@redhat.com>
16889 * omp_lib.f90.in (openmp_version): Set to 201307.
16890 * omp_lib.h.in (openmp_version): Likewise.
16891 * testsuite/libgomp.c/target-8.c: New test.
16892 * testsuite/libgomp.fortran/declare-simd-1.f90: Add notinbranch
16893 and inbranch clauses.
16894 * testsuite/libgomp.fortran/depend-3.f90: New test.
16895 * testsuite/libgomp.fortran/openmp_version-1.f: Adjust for new
16897 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
16898 * testsuite/libgomp.fortran/target1.f90: New test.
16899 * testsuite/libgomp.fortran/target2.f90: New test.
16900 * testsuite/libgomp.fortran/target3.f90: New test.
16901 * testsuite/libgomp.fortran/target4.f90: New test.
16902 * testsuite/libgomp.fortran/target5.f90: New test.
16903 * testsuite/libgomp.fortran/target6.f90: New test.
16904 * testsuite/libgomp.fortran/target7.f90: New test.
16906 2014-06-10 Jakub Jelinek <jakub@redhat.com>
16909 * testsuite/libgomp.fortran/allocatable9.f90: New test.
16910 * testsuite/libgomp.fortran/allocatable10.f90: New test.
16911 * testsuite/libgomp.fortran/allocatable11.f90: New test.
16912 * testsuite/libgomp.fortran/allocatable12.f90: New test.
16913 * testsuite/libgomp.fortran/alloc-comp-1.f90: New test.
16914 * testsuite/libgomp.fortran/alloc-comp-2.f90: New test.
16915 * testsuite/libgomp.fortran/alloc-comp-3.f90: New test.
16916 * testsuite/libgomp.fortran/associate1.f90: New test.
16917 * testsuite/libgomp.fortran/associate2.f90: New test.
16918 * testsuite/libgomp.fortran/procptr1.f90: New test.
16920 2014-06-06 Jakub Jelinek <jakub@redhat.com>
16922 * testsuite/libgomp.fortran/simd1.f90: New test.
16923 * testsuite/libgomp.fortran/udr1.f90: New test.
16924 * testsuite/libgomp.fortran/udr2.f90: New test.
16925 * testsuite/libgomp.fortran/udr3.f90: New test.
16926 * testsuite/libgomp.fortran/udr4.f90: New test.
16927 * testsuite/libgomp.fortran/udr5.f90: New test.
16928 * testsuite/libgomp.fortran/udr6.f90: New test.
16929 * testsuite/libgomp.fortran/udr7.f90: New test.
16930 * testsuite/libgomp.fortran/udr8.f90: New test.
16931 * testsuite/libgomp.fortran/udr9.f90: New test.
16932 * testsuite/libgomp.fortran/udr10.f90: New test.
16933 * testsuite/libgomp.fortran/udr11.f90: New test.
16935 2014-05-27 Uros Bizjak <ubizjak@gmail.com>
16937 * testsuite/libgomp.fortran/declare-simd-1.f90: Require
16938 vect_simd_clones effective target.
16939 * testsuite/libgomp.fortran/declare-simd-2.f90: Ditto.
16941 2014-05-21 Jakub Jelinek <jakub@redhat.com>
16943 PR middle-end/61252
16944 * testsuite/libgomp.c++/simd-9.C: New test.
16946 2014-05-18 Uros Bizjak <ubizjak@gmail.com>
16948 * libgomp.texi (Runitme Library Routines): Remove multiple @menu.
16949 (Environment Variables) Move OMP_PROC_BIND and OMP_STACKSIZE node
16950 texts according to their @menu entry positions.
16952 2014-05-11 Jakub Jelinek <jakub@redhat.com>
16954 * testsuite/libgomp.fortran/cancel-do-1.f90: New test.
16955 * testsuite/libgomp.fortran/cancel-do-2.f90: New test.
16956 * testsuite/libgomp.fortran/cancel-parallel-1.f90: New test.
16957 * testsuite/libgomp.fortran/cancel-parallel-3.f90: New test.
16958 * testsuite/libgomp.fortran/cancel-sections-1.f90: New test.
16959 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: New test.
16960 * testsuite/libgomp.fortran/declare-simd-1.f90: New test.
16961 * testsuite/libgomp.fortran/declare-simd-2.f90: New test.
16962 * testsuite/libgomp.fortran/declare-simd-3.f90: New test.
16963 * testsuite/libgomp.fortran/depend-1.f90: New test.
16964 * testsuite/libgomp.fortran/depend-2.f90: New test.
16965 * testsuite/libgomp.fortran/omp_atomic5.f90: New test.
16966 * testsuite/libgomp.fortran/simd1.f90: New test.
16967 * testsuite/libgomp.fortran/simd2.f90: New test.
16968 * testsuite/libgomp.fortran/simd3.f90: New test.
16969 * testsuite/libgomp.fortran/simd4.f90: New test.
16970 * testsuite/libgomp.fortran/taskgroup1.f90: New test.
16972 2014-05-02 Jakub Jelinek <jakub@redhat.com>
16974 * testsuite/libgomp.c/simd-10.c: New test.
16975 * testsuite/libgomp.c/simd-11.c: New test.
16976 * testsuite/libgomp.c/simd-12.c: New test.
16977 * testsuite/libgomp.c/simd-13.c: New test.
16979 2014-04-24 Jakub Jelinek <jakub@redhat.com>
16981 * testsuite/libgomp.c++/atomic-14.C: Allow seq_cst and
16982 atomic type clauses in any order and optional comma in between.
16983 * testsuite/libgomp.c++/atomic-15.C: Likewise.
16984 * testsuite/libgomp.c/atomic-17.c: Likewise.
16986 * testsuite/libgomp.c/simd-7.c: New test.
16987 * testsuite/libgomp.c/simd-8.c: New test.
16988 * testsuite/libgomp.c/simd-9.c: New test.
16989 * testsuite/libgomp.c/loop-16.c: New test.
16991 2014-04-02 Richard Henderson <rth@redhat.com>
16993 * config/linux/futex.h (futex_wait): Get error value from errno.
16994 (futex_wake): Likewise.
16996 2014-03-25 Jakub Jelinek <jakub@redhat.com>
16999 * testsuite/libgomp.c++/udr-11.C: New test.
17000 * testsuite/libgomp.c++/udr-12.C: New test.
17001 * testsuite/libgomp.c++/udr-13.C: New test.
17002 * testsuite/libgomp.c++/udr-14.C: New test.
17003 * testsuite/libgomp.c++/udr-15.C: New test.
17004 * testsuite/libgomp.c++/udr-16.C: New test.
17005 * testsuite/libgomp.c++/udr-17.C: New test.
17006 * testsuite/libgomp.c++/udr-18.C: New test.
17007 * testsuite/libgomp.c++/udr-19.C: New test.
17009 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
17011 Update copyright years
17013 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
17015 * hashtab.h: Use the standard form for the copyright notice.
17017 2014-01-02 Tobias Burnus <burnus@net-b.de>
17019 * libgomp.texi: Bump @copying's copyright year.
17021 2013-12-17 Andreas Tobler <andreast@gcc.gnu.org>
17023 * testsuite/libgomp.c/affinity-1.c: Remove alloca.h include. Replace
17024 alloca () with __builtin_alloca ().
17025 * testsuite/libgomp.c/icv-2.c: Add FreeBSD coverage.
17026 * testsuite/libgomp.c/lock-3.c: Likewise.
17027 * testsuite/libgomp.c/pr48591.c: Likewise.
17029 2013-12-17 Jakub Jelinek <jakub@redhat.com>
17032 * testsuite/libgomp.fortran/retval1.f90 (e5): Avoid non-shortcircuited
17035 2013-12-16 Jakub Jelinek <jakub@redhat.com>
17038 * testsuite/libgomp.c/pr58756.c: New test.
17040 2013-12-12 Jakub Jelinek <jakub@redhat.com>
17043 * testsuite/libgomp.fortran/crayptr2.f90: Add private (d) clause to
17046 2013-11-07 Thomas Schwinge <thomas@codesourcery.com>
17048 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -fopenmp to
17050 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Add -fopenmp.
17051 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
17052 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
17053 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
17056 * libgomp_g.h: Include <stddef.h> for size_t.
17058 * libgomp.spec.in: Update comment about libgomp's dependencies.
17059 * configure.ac: Likewise.
17060 * configure: Regenerate.
17062 2013-10-16 Tobias Burnus <burnus@net-b.de>
17064 * libgomp.texi: (Runtime Library Routines): Update references for
17065 OpenMP 4.0. Add omp_get_cancellation, omp_get_default_device,
17066 omp_get_num_devices, omp_get_num_teams, omp_get_proc_bind,
17067 omp_get_team_num, omp_is_initial_device, omp_set_default_device.
17068 (Environment Variables): Update references for OpenMP 4.0. Add
17069 OMP_CANCELLATION, OMP_DEFAULT_DEVICE, OMP_PLACES.
17070 Move OMP_DISPLAY_ENV and OMP_PROC_BIND up to be in alphabetical
17073 2013-10-14 Jakub Jelinek <jakub@redhat.com>
17075 * env.c (parse_bind_var): Initialize value to avoid
17076 (false positive) warning.
17078 2013-10-12 Jakub Jelinek <jakub@redhat.com>
17081 * config/linux/proc.c (gomp_cpuset_popcount): Add unused attribute
17083 (gomp_init_num_threads): Move i variable declaration into
17084 #ifdef CPU_ALLOC_SIZE block.
17085 * config/linux/affinity.c (gomp_affinity_init_level): Test
17086 gomp_places_list_len == 0 rather than gomp_places_list == 0
17087 when checking for topology reading error.
17088 * team.c (gomp_team_start): Don't handle bind == omp_proc_bind_false.
17089 * env.c (parse_affinity): Add ignore argument, if true, don't populate
17090 gomp_places_list, only parse env var and always return false.
17091 (parse_places_var): Likewise. Don't check gomp_global_icv.bind_var.
17092 (initialize_env): Always parse OMP_PLACES and GOMP_CPU_AFFINITY env
17093 vars, default to OMP_PROC_BIND=true if OMP_PROC_BIND wasn't specified
17094 and either of these variables were parsed correctly into a places
17097 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
17098 Jakub Jelinek <jakub@redhat.com>
17100 * testsuite/libgomp.graphite/force-parallel-1.c: Expect 4 instead
17101 of 5 loopfn matches.
17102 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
17103 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
17104 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
17105 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
17106 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
17107 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
17108 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
17109 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
17111 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
17113 * Makefile.am (omp_lib.mod): Streamline rule.
17114 * Makefile.in: Regenerate.
17116 * libgomp.texi (Runtime Library Routines): C linkage, don't throw
17119 * testsuite/libgomp.c/lib-1.c (main): Add missing error check.
17120 * testsuite/libgomp.fortran/lib1.f90: Likewise.
17121 * testsuite/libgomp.fortran/lib2.f: Likewise.
17122 * testsuite/libgomp.fortran/lib3.f: Likewise.
17124 * configure.ac: Typo fix.
17125 * configure: Regenerate.
17127 * testsuite/libgomp.fortran/openmp_version-1.f: New file.
17128 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
17130 * omp.h.in: Don't touch the user's namespace.
17132 2013-10-11 Jakub Jelinek <jakub@redhat.com>
17133 Tobias Burnus <burnus@net-b.de>
17134 Richard Henderson <rth@redhat.com>
17136 * target.c: New file.
17137 * Makefile.am (libgomp_la_SOURCES): Add target.c.
17138 * Makefile.in: Regenerated.
17139 * libgomp_g.h (GOMP_task): Add depend argument.
17140 (GOMP_barrier_cancel, GOMP_loop_end_cancel,
17141 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
17142 GOMP_target_end_data, GOMP_target_update, GOMP_teams,
17143 GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
17144 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
17145 GOMP_parallel, GOMP_cancel, GOMP_cancellation_point,
17146 GOMP_taskgroup_start, GOMP_taskgroup_end,
17147 GOMP_parallel_sections): New prototypes.
17148 * fortran.c (omp_is_initial_device): Add ialias_redirect.
17149 (omp_is_initial_device_): New function.
17150 (ULP, STR1, STR2, ialias_redirect): Removed.
17151 (omp_get_cancellation_, omp_get_proc_bind_, omp_set_default_device_,
17152 omp_set_default_device_8_, omp_get_default_device_,
17153 omp_get_num_devices_, omp_get_num_teams_, omp_get_team_num_): New
17155 * libgomp.map (GOMP_barrier_cancel, GOMP_loop_end_cancel,
17156 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
17157 GOMP_target_end_data, GOMP_target_update, GOMP_teams): Export
17159 (omp_is_initial_device, omp_is_initial_device_, omp_get_cancellation,
17160 omp_get_cancellation_, omp_get_proc_bind, omp_get_proc_bind_,
17161 omp_set_default_device, omp_set_default_device_,
17162 omp_set_default_device_8_, omp_get_default_device,
17163 omp_get_default_device_, omp_get_num_devices, omp_get_num_devices_,
17164 omp_get_num_teams, omp_get_num_teams_, omp_get_team_num,
17165 omp_get_team_num_): Export @@OMP_4.0.
17166 * team.c (struct gomp_thread_start_data): Add place field.
17167 (gomp_thread_start): Clear thr->thread_pool and
17168 thr->task before returning. Use gomp_team_barrier_wait_final
17169 instead of gomp_team_barrier_wait. Initialize thr->place.
17170 (gomp_new_team): Initialize work_shares_to_free, work_share_cancelled,
17171 team_cancelled and task_queued_count fields.
17172 (gomp_free_pool_helper): Clear thr->thread_pool and thr->task
17173 before calling pthread_exit.
17174 (gomp_free_thread): No longer static. Use
17175 gomp_managed_threads_lock instead of gomp_remaining_threads_lock.
17176 (gomp_team_start): Add flags argument. Set
17177 thr->thread_pool->threads_busy to nthreads immediately after creating
17178 new pool. Use gomp_managed_threads_lock instead of
17179 gomp_remaining_threads_lock. Handle OpenMP 4.0 affinity.
17180 (gomp_team_end): Use gomp_managed_threads_lock instead of
17181 gomp_remaining_threads_lock. Use gomp_team_barrier_wait_final instead
17182 of gomp_team_barrier_wait. If team->team_cancelled, call
17183 gomp_fini_workshare on ws chain starting at team->work_shares_to_free
17184 rather than thr->ts.work_share.
17185 (initialize_team): Don't call gomp_sem_init here.
17186 * sections.c (GOMP_parallel_sections_start): Adjust gomp_team_start
17188 (GOMP_parallel_sections, GOMP_sections_end_cancel): New functions.
17189 * env.c (gomp_global_icv): Add default_device_var, target_data and
17190 bind_var initializers.
17191 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
17192 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
17193 gomp_places_list_len): New variables.
17194 (parse_bind_var, parse_one_place, parse_places_var): New functions.
17195 (parse_affinity): Rewritten to construct OMP_PLACES list with unit
17197 (gomp_cancel_var): New global variable.
17198 (parse_int): New function.
17199 (handle_omp_display_env): New function.
17200 (initialize_env): Use it. Initialize default_device_var.
17201 Parse OMP_CANCELLATION env var. Use parse_bind_var to parse
17202 OMP_PROC_BIND instead of parse_boolean. Use parse_places_var for
17203 OMP_PLACES parsing. Don't call parse_affinity if OMP_PLACES has
17204 been successfully parsed (and call gomp_init_affinity in that case).
17205 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
17206 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
17207 omp_get_team_num, omp_is_initial_device): New functions.
17208 * libgomp.h: Include stdlib.h.
17209 (ialias_ulp, ialias_str1, ialias_str2, ialias_redirect, ialias_call):
17211 (struct target_mem_desc): Forward declare.
17212 (struct gomp_task_icv): Add default_device_var, target_data, bind_var
17213 and thread_limit_var fields.
17214 (gomp_get_num_devices): New prototype.
17215 (gomp_cancel_var): New extern decl.
17216 (struct gomp_team): Add work_shares_to_free, work_share_cancelled,
17217 team_cancelled and task_queued_count fields. Add comments about
17218 task_{,queued_,running_}count.
17219 (gomp_cancel_kind): New enum.
17220 (gomp_work_share_end_cancel): New prototype.
17221 (struct gomp_task): Add next_taskgroup, prev_taskgroup, taskgroup,
17222 copy_ctors_done, dependers, depend_hash, depend_count, num_dependees
17224 (struct gomp_taskgroup): New type.
17225 (struct gomp_task_depend_entry,
17226 struct gomp_dependers_vec): New types.
17227 (gomp_finish_task): Free depend_hash if non-NULL.
17228 (struct gomp_team_state): Add place_partition_off
17229 and place_partition_len fields.
17230 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
17231 gomp_places_list_len): New extern decls.
17232 (struct gomp_thread): Add place field.
17233 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
17234 (gomp_init_thread_affinity): Add place argument.
17235 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
17236 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
17237 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
17238 gomp_affinity_init_level, gomp_affinity_print_place): New
17240 (gomp_team_start): Add flags argument.
17241 (gomp_thread_limit_var, gomp_remaining_threads_count,
17242 gomp_remaining_threads_lock): Remove.
17243 (gomp_managed_threads_lock): New variable.
17244 (struct gomp_thread_pool): Add threads_busy field.
17245 (gomp_free_thread): New prototype.
17246 * task.c: Include hashtab.h.
17247 (hash_entry_type): New typedef.
17248 (htab_alloc, htab_free, htab_hash, htab_eq): New inlines.
17249 (gomp_init_task): Clear dependers, depend_hash, depend_count,
17250 copy_ctors_done and taskgroup fields.
17251 (GOMP_task): Add depend argument, handle depend clauses. If
17252 gomp_team_barrier_cancelled or if it's taskgroup has been
17253 cancelled, don't queue or start new tasks. Set copy_ctors_done
17254 field if needed. Initialize taskgroup field. If copy_ctors_done
17255 and already cancelled, don't discard the task. If taskgroup is
17256 non-NULL, enqueue the task into taskgroup queue. Increment
17257 num_children field in taskgroup. Increment task_queued_count.
17258 (gomp_task_run_pre, gomp_task_run_post_remove_parent,
17259 gomp_task_run_post_remove_taskgroup): New inline functions.
17260 (gomp_task_run_post_handle_depend_hash,
17261 gomp_task_run_post_handle_dependers,
17262 gomp_task_run_post_handle_depend): New functions.
17263 (GOMP_taskwait): Use them. If more than one new tasks
17264 have been queued, wake other threads if needed.
17265 (gomp_barrier_handle_tasks): Likewise. If
17266 gomp_team_barrier_cancelled, don't start any new tasks, just free
17268 (GOMP_taskgroup_start, GOMP_taskgroup_end): New functions.
17270 (omp_proc_bind_kind, omp_proc_bind_false,
17271 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
17272 omp_proc_bind_spread): New params.
17273 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
17274 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
17275 omp_get_team_num, omp_is_initial_device): New interfaces.
17276 (omp_get_dynamic, omp_get_nested, omp_in_parallel,
17277 omp_get_max_threads, omp_get_num_procs, omp_get_num_threads,
17278 omp_get_thread_num, omp_get_thread_limit, omp_set_max_active_levels,
17279 omp_get_max_active_levels, omp_get_level, omp_get_ancestor_thread_num,
17280 omp_get_team_size, omp_get_active_level, omp_in_final): Remove
17281 useless use omp_lib_kinds.
17282 * omp.h.in (omp_proc_bind_t): New typedef.
17283 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
17284 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
17285 omp_get_team_num, omp_is_initial_device): New prototypes.
17286 * loop.c (gomp_parallel_loop_start): Add flags argument, pass it
17287 through to gomp_team_start.
17288 (GOMP_parallel_loop_static_start, GOMP_parallel_loop_dynamic_start,
17289 GOMP_parallel_loop_guided_start, GOMP_parallel_loop_runtime_start):
17290 Adjust gomp_parallel_loop_start callers.
17291 (GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
17292 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
17293 GOMP_loop_end_cancel): New functions.
17294 (GOMP_parallel_end): Add ialias_redirect.
17295 * hashtab.h: New file.
17296 * libgomp.texi (Environment Variables): Minor cleanup,
17297 update section refs to OpenMP 4.0rc2.
17298 (OMP_DISPLAY_ENV, GOMP_SPINCOUNT): Document these
17299 environment variables.
17300 * work.c (gomp_work_share_end, gomp_work_share_end_nowait): Set
17301 team->work_shares_to_free to thr->ts.work_share before calling
17303 (gomp_work_share_end_cancel): New function.
17304 * config/linux/proc.c: Include errno.h.
17305 (gomp_get_cpuset_size, gomp_cpuset_size, gomp_cpusetp): New variables.
17306 (gomp_cpuset_popcount): Add cpusetsize argument, use it instead of
17307 sizeof (cpu_set_t) to determine number of iterations. Fix up check
17308 extern decl. Use CPU_COUNT_S if available, or CPU_COUNT if
17309 gomp_cpuset_size is sizeof (cpu_set_t).
17310 (gomp_init_num_threads): Initialize gomp_cpuset_size,
17311 gomp_get_cpuset_size and gomp_cpusetp here, use gomp_cpusetp instead
17312 of &cpuset and pass gomp_cpuset_size instead of sizeof (cpu_set_t)
17313 to pthread_getaffinity_np. Free and clear gomp_cpusetp if it didn't
17314 contain any logical CPUs.
17315 (get_num_procs): Don't call pthread_getaffinity_np if gomp_cpusetp
17316 is NULL. Use gomp_cpusetp instead of &cpuset and pass
17317 gomp_get_cpuset_size instead of sizeof (cpu_set_t) to
17318 pthread_getaffinity_np. Check gomp_places_list instead of
17319 gomp_cpu_affinity. Adjust gomp_cpuset_popcount caller.
17320 * config/linux/bar.c (gomp_barrier_wait_end,
17321 gomp_barrier_wait_last): Use BAR_* defines.
17322 (gomp_team_barrier_wait_end): Likewise. Clear BAR_CANCELLED
17323 from state where needed. Set work_share_cancelled to 0 on last
17325 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel_end,
17326 gomp_team_barrier_wait_cancel, gomp_team_barrier_cancel): New
17328 * config/linux/proc.h (gomp_cpuset_popcount): Add attribute_hidden.
17329 Add cpusetsize argument.
17330 (gomp_cpuset_size, gomp_cpusetp): Declare.
17331 * config/linux/affinity.c: Include errno.h, stdio.h and string.h.
17332 (affinity_counter): Remove.
17333 (CPU_ISSET_S, CPU_ZERO_S, CPU_SET_S, CPU_CLR_S): Define
17334 if CPU_ALLOC_SIZE isn't defined.
17335 (gomp_init_affinity): Rewritten, if gomp_places_list is NULL, try
17336 silently create OMP_PLACES=threads, if it is non-NULL afterwards,
17337 bind current thread to the first place.
17338 (gomp_init_thread_affinity): Rewritten. Add place argument, just
17339 pthread_setaffinity_np to gomp_places_list[place].
17340 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
17341 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
17342 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
17343 gomp_affinity_init_level, gomp_affinity_print_place): New functions.
17344 * config/linux/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
17345 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
17346 (gomp_barrier_t): Add awaited_final field.
17347 (gomp_barrier_init): Initialize awaited_final field.
17348 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel,
17349 gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): New
17351 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. Use BAR_*
17353 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final_start,
17354 gomp_team_barrier_cancelled): New inline functions.
17355 (gomp_barrier_last_thread,
17356 gomp_team_barrier_set_task_pending,
17357 gomp_team_barrier_clear_task_pending,
17358 gomp_team_barrier_set_waiting_for_tasks,
17359 gomp_team_barrier_waiting_for_tasks,
17360 gomp_team_barrier_done): Use BAR_* defines.
17361 * config/posix/bar.c (gomp_barrier_init): Clear cancellable field.
17362 (gomp_barrier_wait_end): Use BAR_* defines.
17363 (gomp_team_barrier_wait_end): Clear BAR_CANCELLED from state.
17364 Set work_share_cancelled to 0 on last thread, use __atomic_load_n.
17366 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_wait_cancel,
17367 gomp_team_barrier_cancel): New functions.
17368 * config/posix/affinity.c (gomp_init_thread_affinity): Add place
17370 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
17371 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
17372 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
17373 gomp_affinity_init_level, gomp_affinity_print_place): New stubs.
17374 * config/posix/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
17375 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
17376 (gomp_barrier_t): Add cancellable field.
17377 (gomp_team_barrier_wait_cancel, gomp_team_barrier_wait_cancel_end,
17378 gomp_team_barrier_cancel): New prototypes.
17379 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit.
17380 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final,
17381 gomp_team_barrier_cancelled): New inline functions.
17382 (gomp_barrier_wait_start, gomp_barrier_last_thread,
17383 gomp_team_barrier_set_task_pending,
17384 gomp_team_barrier_clear_task_pending,
17385 gomp_team_barrier_set_waiting_for_tasks,
17386 gomp_team_barrier_waiting_for_tasks,
17387 gomp_team_barrier_done): Use BAR_* defines.
17388 * barrier.c (GOMP_barrier_cancel): New function.
17389 * omp_lib.h.in (omp_proc_bind_kind, omp_proc_bind_false,
17390 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
17391 omp_proc_bind_spread): New params.
17392 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
17393 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
17394 omp_get_team_num, omp_is_initial_device): New externals.
17395 * parallel.c (GOMP_parallel, GOMP_cancel, GOMP_cancellation_point):
17397 (gomp_resolve_num_threads): Adjust for thread_limit now being in
17398 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
17399 infinity. If not nested, just return minimum of max_num_threads
17400 and icv->thread_limit_var and if thr->thread_pool, set threads_busy
17401 to the returned value. Otherwise, don't update atomically
17402 gomp_remaining_threads_count, but instead thr->thread_pool->threads_busy.
17403 (GOMP_parallel_end): Adjust for thread_limit now being in
17404 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
17405 infinity. Adjust threads_busy in the pool rather than
17406 gomp_remaining_threads_count. Remember team->nthreads and call
17407 gomp_team_end before adjusting threads_busy, if not nested
17408 afterwards, just set it to 1 non-atomically. Add ialias.
17409 (GOMP_parallel_start): Adjust gomp_team_start caller.
17410 * testsuite/libgomp.c/atomic-14.c: Add parens to make it valid.
17411 * testsuite/libgomp.c/affinity-1.c: New test.
17412 * testsuite/libgomp.c/atomic-15.c: New test.
17413 * testsuite/libgomp.c/atomic-16.c: New test.
17414 * testsuite/libgomp.c/atomic-17.c: New test.
17415 * testsuite/libgomp.c/cancel-for-1.c: New test.
17416 * testsuite/libgomp.c/cancel-for-2.c: New test.
17417 * testsuite/libgomp.c/cancel-parallel-1.c: New test.
17418 * testsuite/libgomp.c/cancel-parallel-2.c: New test.
17419 * testsuite/libgomp.c/cancel-parallel-3.c: New test.
17420 * testsuite/libgomp.c/cancel-sections-1.c: New test.
17421 * testsuite/libgomp.c/cancel-taskgroup-1.c: New test.
17422 * testsuite/libgomp.c/cancel-taskgroup-2.c: New test.
17423 * testsuite/libgomp.c/depend-1.c: New test.
17424 * testsuite/libgomp.c/depend-2.c: New test.
17425 * testsuite/libgomp.c/depend-3.c: New test.
17426 * testsuite/libgomp.c/depend-4.c: New test.
17427 * testsuite/libgomp.c/for-1.c: New test.
17428 * testsuite/libgomp.c/for-1.h: New file.
17429 * testsuite/libgomp.c/for-2.c: New test.
17430 * testsuite/libgomp.c/for-2.h: New file.
17431 * testsuite/libgomp.c/for-3.c: New test.
17432 * testsuite/libgomp.c/pr58392.c: New test.
17433 * testsuite/libgomp.c/simd-1.c: New test.
17434 * testsuite/libgomp.c/simd-2.c: New test.
17435 * testsuite/libgomp.c/simd-3.c: New test.
17436 * testsuite/libgomp.c/simd-4.c: New test.
17437 * testsuite/libgomp.c/simd-5.c: New test.
17438 * testsuite/libgomp.c/simd-6.c: New test.
17439 * testsuite/libgomp.c/target-1.c: New test.
17440 * testsuite/libgomp.c/target-2.c: New test.
17441 * testsuite/libgomp.c/target-3.c: New test.
17442 * testsuite/libgomp.c/target-4.c: New test.
17443 * testsuite/libgomp.c/target-5.c: New test.
17444 * testsuite/libgomp.c/target-6.c: New test.
17445 * testsuite/libgomp.c/target-7.c: New test.
17446 * testsuite/libgomp.c/taskgroup-1.c: New test.
17447 * testsuite/libgomp.c/thread-limit-1.c: New test.
17448 * testsuite/libgomp.c/thread-limit-2.c: New test.
17449 * testsuite/libgomp.c/thread-limit-3.c: New test.
17450 * testsuite/libgomp.c/udr-1.c: New test.
17451 * testsuite/libgomp.c/udr-2.c: New test.
17452 * testsuite/libgomp.c/udr-3.c: New test.
17453 * testsuite/libgomp.c++/affinity-1.C: New test.
17454 * testsuite/libgomp.c++/atomic-10.C: New test.
17455 * testsuite/libgomp.c++/atomic-11.C: New test.
17456 * testsuite/libgomp.c++/atomic-12.C: New test.
17457 * testsuite/libgomp.c++/atomic-13.C: New test.
17458 * testsuite/libgomp.c++/atomic-14.C: New test.
17459 * testsuite/libgomp.c++/atomic-15.C: New test.
17460 * testsuite/libgomp.c++/cancel-for-1.C: New test.
17461 * testsuite/libgomp.c++/cancel-for-2.C: New test.
17462 * testsuite/libgomp.c++/cancel-parallel-1.C: New test.
17463 * testsuite/libgomp.c++/cancel-parallel-2.C: New test.
17464 * testsuite/libgomp.c++/cancel-parallel-3.C: New test.
17465 * testsuite/libgomp.c++/cancel-sections-1.C: New test.
17466 * testsuite/libgomp.c++/cancel-taskgroup-1.C: New test.
17467 * testsuite/libgomp.c++/cancel-taskgroup-2.C: New test.
17468 * testsuite/libgomp.c++/cancel-taskgroup-3.C: New test.
17469 * testsuite/libgomp.c++/cancel-test.h: New file.
17470 * testsuite/libgomp.c++/for-9.C: New test.
17471 * testsuite/libgomp.c++/for-10.C: New test.
17472 * testsuite/libgomp.c++/for-11.C: New test.
17473 * testsuite/libgomp.c++/simd-1.C: New test.
17474 * testsuite/libgomp.c++/simd-2.C: New test.
17475 * testsuite/libgomp.c++/simd-3.C: New test.
17476 * testsuite/libgomp.c++/simd-4.C: New test.
17477 * testsuite/libgomp.c++/simd-5.C: New test.
17478 * testsuite/libgomp.c++/simd-6.C: New test.
17479 * testsuite/libgomp.c++/simd-7.C: New test.
17480 * testsuite/libgomp.c++/simd-8.C: New test.
17481 * testsuite/libgomp.c++/target-1.C: New test.
17482 * testsuite/libgomp.c++/target-2.C: New test.
17483 * testsuite/libgomp.c++/target-2-aux.cc: New file.
17484 * testsuite/libgomp.c++/target-3.C: New test.
17485 * testsuite/libgomp.c++/taskgroup-1.C: New test.
17486 * testsuite/libgomp.c++/udr-1.C: New test.
17487 * testsuite/libgomp.c++/udr-2.C: New test.
17488 * testsuite/libgomp.c++/udr-3.C: New test.
17489 * testsuite/libgomp.c++/udr-4.C: New test.
17490 * testsuite/libgomp.c++/udr-5.C: New test.
17491 * testsuite/libgomp.c++/udr-6.C: New test.
17492 * testsuite/libgomp.c++/udr-7.C: New test.
17493 * testsuite/libgomp.c++/udr-8.C: New test.
17494 * testsuite/libgomp.c++/udr-9.C: New test.
17496 2013-09-20 Jakub Jelinek <jakub@redhat.com>
17499 * testsuite/lib/libgomp.exp: Add -fdiagnostics-color=never to
17502 2013-09-20 Alan Modra <amodra@gmail.com>
17504 * configure: Regenerate.
17506 2013-09-19 Jakub Jelinek <jakub@redhat.com>
17508 * testsuite/libgomp.c/sections-2.c: New test.
17510 2013-06-28 Marcus Shawcroft <marcus.shawcroft@arm.com>
17512 * testsuite/libgomp.fortran/strassen.f90:
17513 Add dg-skip-if aarch64_tiny.
17515 2013-06-20 Iain Sandoe <iain@codesourcery.com>
17516 Cesar Philippidis <cesar@codesourcery.com>
17518 * testsuite/lib/libgomp.exp: Reorder lib loads into dependency order.
17519 Do not load_gcc_lib gcc-dg.exp and add a comment as to why.
17520 * testsuite/libgomp.c/c.exp: load_gcc_lib gcc-dg.exp.
17521 * testsuite/libgomp.fortran/fortran.exp: Likewise.
17522 * testsuite/libgomp.graphite/graphite.exp: Likewise.
17523 * testsuite/libgomp.c++/c++.exp: load_gcc_lib gcc-dg.exp.
17524 Use dg-runtest rather than gfortran-dg-runtest.
17526 2013-06-10 Thomas Schwinge <thomas@codesourcery.com>
17528 * testsuite/libgomp.c/icv-2.c: Extend current handling of
17529 Linux-based x86 systems to cover all GNU systems.
17530 * testsuite/libgomp.c/lock-3.c: Likewise.
17531 * testsuite/libgomp.c/pr48591.c: Likewise.
17533 2013-06-06 Thomas Schwinge <thomas@codesourcery.com>
17535 * configure.tgt (XCFLAGS): Add -ftls-model=initial-exec for
17536 GNU/Hurd, as done for Linux-based systems.
17538 * config/posix/ptrlock.h: Fix comment.
17540 2013-05-27 Tobias Burnus <burnus@net-b.de>
17543 * libgomp.texi (omp_set_dynamic, omp_set_nested, omp_set_nested,
17544 omp_set_num_threads, omp_init_lock, omp_set_lock, omp_test_lock,
17545 omp_unset_lock, omp_destroy_lock, omp_init_nest_lock,
17546 omp_set_nest_lock, omp_test_nest_lock, omp_unset_nest_lock,
17547 omp_destroy_nest_lock): Correct arguments to match the one in
17549 * omp_lib.f90.in (omp_init_lock, omp_init_nest_lock, omp_destroy_lock
17550 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock,
17551 omp_unset_nest_lock, omp_set_dynamic, omp_set_nested,
17552 omp_set_num_threads, omp_test_lock, omp_test_nest_lock): Ditto.
17554 2013-05-16 Jakub Jelinek <jakub@redhat.com>
17556 * testsuite/libgomp.c/loop-13.c: New test.
17557 * testsuite/libgomp.c/loop-14.c: New test.
17558 * testsuite/libgomp.c/loop-15.c: New test.
17559 * testsuite/libgomp.c++/loop-13.C: New test.
17560 * testsuite/libgomp.c++/loop-14.C: New test.
17561 * testsuite/libgomp.c++/loop-15.C: New test.
17563 2013-02-06 Jakub Jelinek <jakub@redhat.com>
17565 PR middle-end/56217
17566 * testsuite/libgomp.c++/pr56217.C: New test.
17568 2013-02-01 Alan Modra <amodra@gmail.com>
17570 * task.c (GOMP_task, GOMP_taskwait): Comment.
17572 2013-01-31 Dmitry Vyukov <dvyukov@gcc.gnu.org>
17573 Joost VandeVondele <Joost.VandeVondele@mat.ethz.ch>
17576 * config/linux/wait.h (do_spin): Use atomic load for addr.
17577 * config/linux/ptrlock.c (gomp_ptrlock_get_slow): Use atomic
17578 for intptr and ptrlock.
17579 * config/linux/ptrlock.h (gomp_ptrlock_get): Use atomic load
17582 2013-01-22 Alan Modra <amodra@gmail.com>
17586 * task.c (GOMP_task): Revert 2011-12-09 change.
17587 (GOMP_taskwait): Likewise. Instead use atomic load with acquire
17588 barrier to read task->children..
17589 (gomp_barrier_handle_tasks): ..and matching atomic store with
17590 release barrier here when setting parent->children to NULL.
17592 2013-01-16 Jakub Jelinek <jakub@redhat.com>
17593 Tobias Burnus <burnus@net-b.de>
17596 * testsuite/libgomp.fortran/fortran.exp: Use
17597 -fintrinsic-modules-path= instead of
17598 -fintrinsic-modules-path.
17600 2013-01-14 Richard Sandiford <rdsandiford@googlemail.com>
17602 Update copyright years.
17604 2012-12-19 Tobias Burnus <burnus@net-b.de>
17606 * testsuite/libgomp.fortran/fortran.exp: Set
17607 -fintrinsic-modules-path.
17609 2012-12-19 Tobias Burnus <burnus@net-b.de>
17611 * testsuite/libgomp.fortran/use_intrinsic_1.f90: New; moved
17612 from gcc/testsuite/gfortran.dg/gomp/use_intrinsic_1.f90.
17614 2012-11-21 Jakub Jelinek <jakub@redhat.com>
17617 * team.c (gomp_free_thread): Decrease gomp_managed_threads
17618 if pool had any threads_used.
17620 2012-11-07 Jack Howarth <howarth@bromo.med.uc.edu>
17622 * testsuite/libgomp.c++/pr24455.C: Use
17623 -Wl,-undefined,dynamic_lookup on darwin.
17625 2012-11-07 David Edelsohn <dje.gcc@gmail.com>
17627 * testsuite/libgomp.c++/pr24455.C: Use -Wl,-G on AIX.
17629 2012-10-24 Dominique d'Humieres <dominiq@lps.ens.fr>
17631 * testsuite/libgomp.graphite/force-parallel-6.c: Adjust the loops.
17633 2012-10-23 Ian Bolton <ian.bolton@arm.com>
17634 Jim MacArthur <jim.macarthur@arm.com>
17635 Marcus Shawcroft <marcus.shawcroft@arm.com>
17636 Nigel Stephens <nigel.stephens@arm.com>
17637 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
17638 Richard Earnshaw <rearnsha@arm.com>
17639 Sofiane Naci <sofiane.naci@arm.com>
17640 Stephen Thomas <stephen.thomas@arm.com>
17641 Tejas Belagod <tejas.belagod@arm.com>
17642 Yufeng Zhang <yufeng.zhang@arm.com>
17644 * configure.tgt: Add AArch64.
17646 2012-10-04 Jason Merrill <jason@redhat.com>
17648 * testsuite/libgomp.c++/tls-init1.C: New.
17650 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
17652 * configure: Regenerated.
17654 2012-08-29 Chung-Lin Tang <cltang@codesourcery.com>
17656 * config/linux/mips/futex.h (sys_futex0): Change to static
17657 function with noinline, nomips16 attributes under MIPS16. Adjust
17658 asm statement to place 'li v0,SYS_futex' immediately before
17661 2012-07-04 Sandra Loosemore <sandra@codesourcery.com>
17663 * libgomp.texi (Library Index): Renamed from "Index" to prevent
17664 conflict with index.html on case-insensitive file systems.
17666 2012-07-03 Uros Bizjak <ubizjak@gmail.com>
17668 * config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause.
17669 * testsuite/libgomp.c/sort-1.c (busy_wait): Ditto.
17671 2012-07-02 Richard Guenther <rguenther@suse.de>
17672 Michael Matz <matz@suse.de>
17673 Tobias Grosser <tobias@grosser.es>
17674 Sebastian Pop <sebpop@gmail.com>
17676 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
17677 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
17678 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
17679 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
17681 2012-06-28 Andreas Schwab <schwab@linux-m68k.org>
17683 * libgomp.texi: Include gpl_v3.texi instead of gpl.texi.
17685 2012-06-22 Richard Guenther <rguenther@suse.de>
17687 Merge from graphite branch
17688 2012-01-13 Tobias Grosser <tobias@grosser.es>
17690 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
17691 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
17693 2012-06-07 Jakub Jelinek <jakub@redhat.com>
17695 PR middle-end/53580
17696 * testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier,
17697 use GOMP_barrier () call instead.
17698 * testsuite/libgomp.c/pr26943-3.c: Likewise.
17699 * testsuite/libgomp.c/pr26943-4.c: Likewise.
17700 * testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier,
17701 call GOMP_barrier instead.
17702 * testsuite/libgomp.fortran/vla5.f90: Likewise.
17704 2012-06-06 Jakub Jelinek <jakub@redhat.com>
17707 * config/linux/lock.c (gomp_init_nest_lock_25): Fix up last
17708 argument to memset call.
17710 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
17712 * configure: Regenerated.
17714 2012-04-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
17716 * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret.
17718 2012-03-31 H.J. Lu <hongjiu.lu@intel.com>
17721 * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64.
17723 2012-03-22 Jakub Jelinek <jakub@redhat.com>
17725 PR middle-end/52547
17726 * testsuite/libgomp.c/pr52547.c: New test.
17728 2012-03-16 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
17730 * testsuite/lib/libgomp.exp: load fortran-modules.exp
17732 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17734 * configure.tgt (mips-sgi-irix6*): Remove.
17736 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17738 * configure.tgt (alpha*-dec-osf*): Remove.
17740 * config/osf/sem.h: Remove.
17741 * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally.
17743 2012-02-29 Eric Botcazou <ebotcazou@adacore.com>
17745 * config/linux/sparc/futex.h (cpu_relax): Read from CC register.
17747 2012-02-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17750 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming.
17751 Remove ENABLE_SYMVERS_SOL2.
17752 * configure: Regenerate.
17753 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable.
17754 (PREPROCESS): New variable.
17755 (libgomp.ver): New target.
17756 [LIBGOMP_BUILD_VERSIONED_SHLIB &&
17757 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove
17758 LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling.
17760 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun.
17761 * Makefile.in: Regenerate.
17763 2012-02-14 Walter Lee <walt@tilera.com>
17765 * configure.tgt: Handle tilegx and tilepro.
17766 * config/linux/tile/futex.h: New file.
17768 2012-02-08 Richard Guenther <rguenther@suse.de>
17770 PR tree-optimization/46886
17771 * testsuite/libgomp.c/pr46886.c: New testcase.
17773 2012-01-25 Matthias Klose <doko@ubuntu.com>
17775 * config/linux/arm: Remove empty directory.
17776 * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*.
17778 2011-12-09 Alan Modra <amodra@gmail.com>
17781 * task.c (GOMP_taskwait): Don't access task->children outside of
17782 task_lock mutex region.
17783 (GOMP_task): Likewise.
17785 2011-12-06 Jakub Jelinek <jakub@redhat.com>
17788 * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays
17790 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
17791 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
17792 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
17793 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
17794 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
17796 2011-12-02 Alan Modra <amodra@gmail.com>
17798 * config/linux/affinity.c: Use atomic rather than sync builtin.
17799 * config/linux/lock.c: Likewise.
17800 * config/linux/ptrlock.h: Likewise.
17801 * config/linux/ptrlock.c: Likewise.
17802 * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here..
17803 * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here.
17804 * config/linux/futex.h (atomic_write_barrier): Delete unused function.
17805 * config/linux/alpha/futex.h (atomic_write_barrier): Likewise.
17806 * config/linux/ia64/futex.h (atomic_write_barrier): Likewise.
17807 * config/linux/mips/futex.h (atomic_write_barrier): Likewise.
17808 * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise.
17809 * config/linux/s390/futex.h (atomic_write_barrier): Likewise.
17810 * config/linux/sparc/futex.h (atomic_write_barrier): Likewise.
17811 * config/linux/x86/futex.h (atomic_write_barrier): Likewise.
17813 2011-11-30 Alan Modra <amodra@gmail.com>
17816 * config/linux/bar.h: Use atomic rather than sync builtins.
17817 * config/linux/bar.c: Likewise. Add missing acquire
17818 synchronisation on generation field.
17819 * task.c (gomp_barrier_handle_tasks): Regain lock so as to not
17822 2011-11-30 Alan Modra <amodra@gmail.com>
17824 * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence.
17825 * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence.
17826 * config/linux/mutex.h: Use atomic rather than sync builtins.
17827 * config/linux/mutex.c: Likewise. Comment. Use -1 for waiting state.
17828 * config/linux/omp-lock.h: Comment fix.
17829 * config/linux/arm/mutex.h: Delete.
17830 * config/linux/powerpc/mutex.h: Delete.
17831 * config/linux/ia64/mutex.h: Delete.
17832 * config/linux/mips/mutex.h: Delete.
17834 2011-11-30 Alan Modra <amodra@gmail.com>
17837 * config/linux/sem.h: Rewrite.
17838 * config/linux/sem.c: Rewrite.
17840 2011-11-28 Richard Henderson <rth@redhat.com>
17842 * libgomp.h (enum memmodel): New.
17844 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
17846 * configure: Regenerate.
17848 2011-10-10 Matthias Klose <doko@ubuntu.com>
17850 * config/posix95: Remove empty directory.
17852 2011-08-26 Jakub Jelinek <jakub@redhat.com>
17854 * testsuite/libgomp.fortran/threadprivate4.f90: New test.
17856 2011-08-19 Jakub Jelinek <jakub@redhat.com>
17859 * testsuite/libgomp.fortran/pr49792-1.f90: New test.
17860 * testsuite/libgomp.fortran/pr49792-2.f90: New test.
17862 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17864 * config/posix95/lock.c, posix95/omp-lock.h: Remove.
17866 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17869 * testsuite/libgomp.c++/task-8.C: Replaced err by errval.
17871 2011-08-03 Uros Bizjak <ubizjak@gmail.com>
17873 * config/linux/proc.h: New.
17874 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>.
17875 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static.
17876 (gomp_init_num_threads): Update call to cpuset_popcount.
17877 (get_num_procs): Ditto.
17878 * config/linux/affinity.c (gomp_init_affinity): Call
17879 gomp_cpuset_popcount.
17881 2011-08-02 Jakub Jelinek <jakub@redhat.com>
17885 * omp.h.in (omp_in_final): New prototype.
17886 * omp_lib.f90.in (omp_in_final): New interface.
17887 (omp_integer_kind, omp_logical_kind): Remove
17888 and replace all its uses in the module with 4.
17889 (openmp_version): Change to 201107.
17890 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic,
17891 omp_sched_guided, omp_sched_auto): Use omp_sched_kind
17892 kind for the parameters.
17893 (omp_in_final): New external.
17894 (openmp_version): Change to 201107.
17895 * task.c (omp_in_final): New function.
17896 (gomp_init_task): Initialize final_task.
17897 (GOMP_task): Remove unused attribute from flags. Handle final
17899 (GOMP_taskyield): New function.
17900 (omp_in_final): Return true if if (false) or final (true) task
17901 or descendant of final (true).
17902 * fortran.c (omp_in_final_): New function.
17903 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_.
17904 (GOMP_3.0): Export GOMP_taskyield.
17905 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New
17907 (parse_unsigned_long_list): New function.
17908 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean
17909 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity
17910 even if parse_affinity returned false.
17911 * config/linux/affinity.c (gomp_init_affinity): Handle
17912 gomp_cpu_affinity_len == 0.
17913 * libgomp_g.h (GOMP_taskyield): New prototype.
17914 * libgomp.h (struct gomp_task): Add final_task field.
17915 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs.
17916 * team.c (gomp_team_start): Override new task's nthreads_var icv
17917 if list form OMP_NUM_THREADS has been used and it has value for
17918 the new nesting level.
17920 * testsuite/libgomp.c/atomic-11.c: New test.
17921 * testsuite/libgomp.c/atomic-12.c: New test.
17922 * testsuite/libgomp.c/atomic-13.c: New test.
17923 * testsuite/libgomp.c/atomic-14.c: New test.
17924 * testsuite/libgomp.c/reduction-6.c: New test.
17925 * testsuite/libgomp.c/task-5.c: New test.
17926 * testsuite/libgomp.c++/atomic-2.C: New test.
17927 * testsuite/libgomp.c++/atomic-3.C: New test.
17928 * testsuite/libgomp.c++/atomic-4.C: New test.
17929 * testsuite/libgomp.c++/atomic-5.C: New test.
17930 * testsuite/libgomp.c++/atomic-6.C: New test.
17931 * testsuite/libgomp.c++/atomic-7.C: New test.
17932 * testsuite/libgomp.c++/atomic-8.C: New test.
17933 * testsuite/libgomp.c++/atomic-9.C: New test.
17934 * testsuite/libgomp.c++/task-8.C: New test.
17935 * testsuite/libgomp.c++/reduction-4.C: New test.
17936 * testsuite/libgomp.fortran/allocatable7.f90: New test.
17937 * testsuite/libgomp.fortran/allocatable8.f90: New test.
17938 * testsuite/libgomp.fortran/crayptr3.f90: New test.
17939 * testsuite/libgomp.fortran/omp_atomic3.f90: New test.
17940 * testsuite/libgomp.fortran/omp_atomic4.f90: New test.
17941 * testsuite/libgomp.fortran/pointer1.f90: New test.
17942 * testsuite/libgomp.fortran/pointer2.f90: New test.
17943 * testsuite/libgomp.fortran/task4.f90: New test.
17945 2011-08-02 Tobias Burnus <burnus@net-b.de>
17947 * libgomp.texi: Update OpenMP spec references to 3.1.
17948 (omp_in_final,OMP_PROC_BIND): New sections.
17949 (OMP_NUM_THREADS): Document that the value can be now a list.
17950 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref.
17952 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
17954 * config/linux/x86/futex.h: Check __x86_64__ instead of
17957 2011-07-29 Jakub Jelinek <jakub@redhat.com>
17959 PR middle-end/49897
17960 PR middle-end/49898
17961 * testsuite/libgomp.c/pr49897-1.c: New test.
17962 * testsuite/libgomp.c/pr49897-2.c: New test.
17963 * testsuite/libgomp.c/pr49898-1.c: New test.
17964 * testsuite/libgomp.c/pr49898-2.c: New test.
17966 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
17968 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486
17969 for ia32 instead of ilp32.
17971 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32.
17972 * testsuite/libgomp.c/atomic-6.c: Likewise.
17974 2011-07-23 Sebastian Pop <sebastian.pop@amd.com>
17976 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail.
17977 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern.
17979 2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17982 * config/osf/sem.h: New file.
17983 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path.
17985 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17988 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to
17991 2011-07-15 Jakub Jelinek <jakub@redhat.com>
17993 * config/linux/wait.h (do_spin): New inline, largely copied
17994 from do_wait, just don't do futex_wait here, instead return true if
17996 (do_wait): Implement using do_spin.
17997 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument
17999 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
18000 __sync_bool_compare_and_swap, pass the oldval to
18001 gomp_mutex_lock_slow.
18002 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument.
18003 If all mutex contenders are just spinning and not sleeping, don't
18004 change state to 2 unnecessarily. Optimize the loop when state has
18005 already become 2 to use just one atomic operation per loop instead
18007 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument
18009 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
18010 __sync_bool_compare_and_swap, pass the oldval to
18011 gomp_mutex_lock_slow.
18013 2011-06-22 Jakub Jelinek <jakub@redhat.com>
18016 * iter.c (gomp_iter_static_next): For chunk size 0
18017 only use n ceil/ nthreads size for the first
18018 n % nthreads threads in the team instead of
18019 all threads except for the last few ones which
18020 get less work or none at all.
18021 * iter_ull.c (gomp_iter_ull_static_next): Likewise.
18022 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have
18023 chunk argument, set run_sched_modifier to 0 for static
18024 resp. 1 for other kinds. If chunk argument is 0
18025 and not static, set value to 1.
18027 2011-05-19 Jakub Jelinek <jakub@redhat.com>
18030 * testsuite/libgomp.c++/pr49043.C: New test.
18033 * testsuite/libgomp.c++/pr48869.C: New test.
18035 2011-05-06 Jakub Jelinek <jakub@redhat.com>
18038 * fortran.c: Include limits.h.
18040 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of
18042 (omp_set_num_threads_8_, omp_set_schedule_8_,
18043 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_,
18044 omp_get_team_size_8_): Use TO_INT macro.
18045 * testsuite/libgomp.fortran/pr48894.f90: New test.
18047 2011-04-13 Jakub Jelinek <jakub@redhat.com>
18049 PR middle-end/48591
18050 * testsuite/libgomp.c/pr48591.c: New test.
18052 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
18055 * acinclude.m4 (enable_symvers): Handle --disable-symvers.
18056 * configure: Regenerate.
18058 2011-02-27 Jakub Jelinek <jakub@redhat.com>
18061 * testsuite/libgomp.fortran/task3.f90: New test.
18063 2011-02-24 Tobias Burnus <burnus@net-b.de>
18065 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
18067 2011-02-23 Jakub Jelinek <jakub@redhat.com>
18070 * libgomp.texi (omp_get_wtime): Don't say time in the past
18071 must be Unix Epoch.
18073 2011-02-18 Jakub Jelinek <jakub@redhat.com>
18076 * testsuite/libgomp.fortran/fortran.exp: Check for both
18077 libquadmath.a and libquadmath.${shlib_ext}. If neither exists,
18078 but $blddir != "", still append ${blddir}/${lang_library_path}
18079 to ld_library_path.
18081 2011-02-16 Tobias Burnus <burnus@net-b.de>
18084 * testsuite/libgomp.fortran/fortran.exp: Check for the existence
18085 of libquadmath.a before adding its libpath to ldflags.
18087 2011-02-14 Jakub Jelinek <jakub@redhat.com>
18090 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument
18091 to FUTEX_WAIT futex syscall.
18092 * config/linux/wait.h: Include <futex.h> instead of "futex.h".
18094 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18096 * configure: Regenerate.
18098 2011-01-20 Benjamin Kosnik <bkoz@redhat.com>
18101 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.
18103 2011-01-16 Gerald Pfeifer
18105 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.
18107 2010-12-14 Jakub Jelinek <jakub@redhat.com>
18110 * libgomp.fortran/allocatable6.f90: New test.
18112 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
18114 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
18115 * configure: Regenerate.
18117 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
18121 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
18122 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
18123 * aclocal.m4: Regenerate.
18124 * configure: Regenerate.
18125 * Makefile.in: Regenerate.
18126 * testsuite/Makefile.in: Regenerate.
18128 2010-12-02 Jakub Jelinek <jakub@redhat.com>
18131 * libgomp.fortran/pr46753.f90: New test.
18134 * env.c (initialize_env): Default to spin count 300000
18135 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT
18139 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
18140 at the end if sync builtins aren't supported.
18142 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
18144 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.
18146 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
18148 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.
18150 2010-11-24 Iain Sandoe <iains@gcc.gnu.org>
18152 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath.
18154 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
18155 Tobias Burnus <burnus@net-b.de>
18159 * configure: Regenerate.
18161 2010-10-06 Marcus Shawcroft <marcus.shawcroft@arm.com>
18163 * config/linux/futex.h: New.
18164 * config/linux/arm/mutex.h: New.
18165 * configure.tgt (arm*-*-linux*): Add config path.
18167 2010-09-30 Sebastian Pop <sebastian.pop@amd.com>
18169 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
18171 2010-09-23 Tobias Burnus <burnus@net-b.de>
18173 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic):
18174 Change Fortran datatype to LOGICAL.
18175 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock,
18176 omp_unset_nested_lock): Use intent(inout) instead of intent(out).
18178 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18180 * configure: Regenerate.
18182 2010-07-26 Jakub Jelinek <jakub@redhat.com>
18184 * libgomp.texi: Add function keyword to a couple of Fortran
18185 interfaces, use integer instead of int for Fortran.
18187 2010-07-26 Aldy Hernandez <aldyh@redhat.com>
18189 * libgomp.texi: Fix spelling and pasto problems throughout.
18190 Adjust prototypes to match code.
18192 2010-07-24 Tobias Burnus <burnus@net-b.de>
18194 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to
18195 silence -fwhole-file warning.
18197 2010-07-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
18199 * configure.tgt (*-*-solaris2.[56]*): Removed.
18201 2010-07-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
18203 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.
18204 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU,
18205 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals.
18206 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless
18207 targetting solaris2*.
18208 * configure: Regenerate.
18209 * config.h.in: Regenerate.
18211 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect
18212 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU.
18213 Add libgomp_version_dep.
18214 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol
18216 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep.
18217 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep).
18218 * Makefile.in: Regenerate.
18220 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless
18221 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
18222 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0
18223 to common block, protected by
18224 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
18226 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
18228 * libgomp.texi: Move to GFDL version 1.3. Update copyright years.
18230 2010-06-09 Iain Sandoe <iains@gcc.gnu.org>
18233 * configure: Regenerate.
18235 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18238 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
18239 * configure: Regenerate.
18240 * Makefile.in: Regenerate.
18241 * testsuite/Makefile.in: Regenerate.
18243 2010-04-26 Jakub Jelinek <jakub@redhat.com>
18246 * testsuite/libgomp.c/pr43893.c: New test.
18247 * testsuite/libgomp.c++/pr43893.C: New test.
18249 2010-04-21 Jakub Jelinek <jakub@redhat.com>
18251 PR middle-end/43570
18252 * testsuite/libgomp.fortran/vla8.f90: New test.
18254 2010-04-20 Jakub Jelinek <jakub@redhat.com>
18257 * config/linux/affinity.c (gomp_init_affinity): Decrease
18258 gomp_available_cpus if affinity mask confines the process to fewer
18260 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
18261 non-NULL, just return gomp_available_cpus.
18264 * sections.c (gomp_sections_init): Initialize ws->mode.
18266 2010-04-14 Uros Bizjak <ubizjak@gmail.com>
18268 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
18269 not unused bar variable.
18270 * configure: Regenerate.
18272 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18274 * Makefile.in: Regenerate.
18275 * aclocal.m4: Regenerate.
18276 * testsuite/Makefile.in: Regenerate.
18278 2010-03-22 Jakub Jelinek <jakub@redhat.com>
18281 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
18282 (initialize_env): Adjust callers.
18283 (omp_set_max_active_levels): Set gomp_max_active_levels_var even
18284 when the argument is 0.
18286 * testsuite/libgomp.c/pr42942.c: New test.
18288 2010-03-08 Tobias Grosser <grosser@fim.uni-passau.de>
18290 PR middle-end/42644
18291 PR middle-end/42130
18292 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
18293 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
18295 2010-01-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
18297 * testsuite/libgomp.c++/task-1.C: Renamed err to e.
18298 * testsuite/libgomp.c++/task-6.C: Likewise.
18300 2010-01-28 Steve Ellcey <sje@cup.hp.com>
18302 * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
18304 2010-01-26 Paolo Bonzini <bonzini@gnu.org>
18306 * configure.ac: Test for executability of _the first word_ of GFORTRAN.
18307 * configure: Regenerate.
18309 2010-01-26 Jakub Jelinek <jakub@redhat.com>
18312 * testsuite/libgomp.fortran/allocatable5.f90: New test.
18314 2010-01-20 Paolo Bonzini <bonzini@gnu.org>
18316 * configure.ac: Test for executability of GFORTRAN.
18317 * configure: Regenerate.
18319 2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
18321 * configure: Regenerate.
18323 2010-01-04 H.J. Lu <hongjiu.lu@intel.com>
18326 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
18328 2010-01-03 Richard Guenther <rguenther@suse.de>
18330 * testsuite/libgomp.fortran/recursion1.f90: New testcase.
18332 2009-12-23 Sebastian Pop <sebpop@gmail.com>
18334 * testsuite/libgomp.graphite/pr4118.c: New.
18336 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
18338 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
18339 for darwin, protect the test with require-effective-target tls_runtime.
18340 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
18342 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
18345 * testsuite/lib/libgomp.exp: Provide -B options to allow for
18346 link spec %s substitutions for static libraries.
18348 2009-12-18 Jack Howarth <howarth@bromo.med.uc.edu>
18351 * libgomp.graphite/force-parallel-2.c: Reduce array size.
18353 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18355 * Makefile.in: Regenerate.
18356 * configure: Regenerate.
18357 * testsuite/Makefile.in: Regenerate.
18359 2009-11-30 Dave Korn <dave.korn.cygwin@gmail.com>
18361 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
18362 settings for LC_ALL and LANG.
18364 2009-11-25 Jakub Jelinek <jakub@redhat.com>
18367 * testsuite/libgomp.fortran/pr42162.f90: New test.
18369 2009-11-13 Jakub Jelinek <jakub@redhat.com>
18371 PR middle-end/42029
18372 * testsuite/libgomp.c/pr42029.c: New test.
18374 2009-10-26 Jakub Jelinek <jakub@redhat.com>
18376 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
18377 *s. Accept ld version without text in ()s.
18378 * configure: Regenerated.
18380 2009-10-22 Razya Ladelsky <razya@il.ibm.com>
18382 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
18384 2009-10-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18387 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
18388 or a hyphen (happens with fortran language disabled).
18389 * configure: Regenerate.
18391 2009-09-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18393 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
18394 use sed script portable to Solaris /bin/sed for extracting ld
18396 * configure: Regenerate.
18398 2009-09-17 Alexander Monakov <amonakov@ispras.ru>
18400 * testsuite/libgomp.graphite/bounds.c: New test.
18402 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18404 * Makefile.am (libgomp_la_LINK): New.
18405 * Makefile.in: Regenerate.
18407 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18409 * configure.ac (AC_PREREQ): Bump to 2.64.
18411 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18413 * Makefile.am (install-html, install-pdf): Remove.
18414 * Makefile.in: Regenerate.
18416 * Makefile.in: Regenerate.
18417 * aclocal.m4: Regenerate.
18418 * config.h.in: Regenerate.
18419 * configure: Regenerate.
18420 * testsuite/Makefile.in: Regenerate.
18422 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18424 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
18425 * Makefile.in: Regenerate.
18427 2009-08-20 Dave Korn <dave.korn.cygwin@gmail.com>
18429 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
18430 * Makefile.in: Regenerate.
18432 2009-08-19 Tobias Burnus <burnus@net-b.de>
18435 omp_lib.h.in: Fix -std=f95 errors.
18437 2009-08-14 David Edelsohn <edelsohn@gnu.org>
18439 * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
18440 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
18441 * testsuite/libgomp.graphite/graphite.exp: New.
18443 2009-08-05 Andreas Tobler <a.tobler@schweiz.org>
18445 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
18448 2009-08-04 David Daney <ddaney@caviumnetworks.com>
18450 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
18451 needed memory barrier semantics.
18452 * config/linux/mips/mutex.h: New file.
18454 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18456 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
18458 2009-07-16 Joseph Myers <joseph@codesourcery.com>
18460 * configure: Regenerate.
18462 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
18467 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
18468 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
18469 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
18471 2009-07-02 Richard Sandiford <r.sandiford@uk.ibm.com>
18473 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
18474 options when choosing a multilib.
18476 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
18478 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
18479 ld_library_path. Use add_path. Add just find_libgcc_s to
18480 ld_library_path, not every libgcc multilib directory.
18481 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
18482 gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
18483 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
18485 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
18487 2009-06-09 Nathan Froyd <froydnj@codesourcery.com>
18489 * Makefile.am (LTLDFLAGS): Define.
18491 * Makefile.in: Regenerate.
18493 2009-05-27 Janne Blomqvist <jb@gcc.gnu.org>
18496 * testsuite/libgomp.fortran/fortran.exp: Don't link with
18497 libgfortranbegin, check existence of libgfortran.a instead of
18498 libgfortranbegin.a.
18500 2009-05-20 Jakub Jelinek <jakub@redhat.com>
18503 * team.c (gomp_thread_start): Destroy thr->release semaphore.
18504 (gomp_free_pool_helper): Likewise.
18506 2009-04-20 Vasilis Liaskovitis <vliaskov@gmail.com>
18507 Jakub Jelinek <jakub@redhat.com>
18510 * testsuite/libgomp.fortran/workshare2.f90: New test.
18512 2009-04-09 Nick Clifton <nickc@redhat.com>
18514 * iter.c: Change copyright header to refer to version 3 of the
18515 GNU General Public License with version 3.1 of the GCC Runtime
18516 Library Exception and to point readers at the COPYING3 and
18517 COPYING3.RUNTIME files and the FSF's license web page.
18518 * alloc.c: Likewise.
18519 * barrier.c: Likewise.
18520 * config/bsd/proc.c: Likewise.
18521 * config/linux/affinity.c: Likewise.
18522 * config/linux/alpha/futex.h: Likewise.
18523 * config/linux/bar.c: Likewise.
18524 * config/linux/bar.h: Likewise.
18525 * config/linux/ia64/futex.h: Likewise.
18526 * config/linux/ia64/mutex.h: Likewise.
18527 * config/linux/lock.c: Likewise.
18528 * config/linux/mips/futex.h: Likewise.
18529 * config/linux/mutex.c: Likewise.
18530 * config/linux/mutex.h: Likewise.
18531 * config/linux/powerpc/futex.h: Likewise.
18532 * config/linux/proc.c: Likewise.
18533 * config/linux/ptrlock.c: Likewise.
18534 * config/linux/ptrlock.h: Likewise.
18535 * config/linux/s390/futex.h: Likewise.
18536 * config/linux/sem.c: Likewise.
18537 * config/linux/sem.h: Likewise.
18538 * config/linux/sparc/futex.h: Likewise.
18539 * config/linux/wait.h: Likewise.
18540 * config/linux/x86/futex.h: Likewise.
18541 * config/mingw32/proc.c: Likewise.
18542 * config/mingw32/time.c: Likewise.
18543 * config/posix/affinity.c: Likewise.
18544 * config/posix/bar.c: Likewise.
18545 * config/posix/bar.h: Likewise.
18546 * config/posix/lock.c: Likewise.
18547 * config/posix/mutex.h: Likewise.
18548 * config/posix/proc.c: Likewise.
18549 * config/posix/ptrlock.h: Likewise.
18550 * config/posix/sem.c: Likewise.
18551 * config/posix/sem.h: Likewise.
18552 * config/posix/time.c: Likewise.
18553 * config/posix95/lock.c: Likewise.
18554 * critical.c: Likewise.
18556 * error.c: Likewise.
18557 * fortran.c: Likewise.
18558 * iter_ull.c: Likewise.
18559 * libgomp.h: Likewise.
18560 * libgomp_f.h.in: Likewise.
18561 * libgomp_g.h: Likewise.
18562 * loop.c: Likewise.
18563 * loop_ull.c: Likewise.
18564 * omp.h.in: Likewise.
18565 * omp_lib.f90.in: Likewise.
18566 * omp_lib.h.in: Likewise.
18567 * ordered.c: Likewise.
18568 * parallel.c: Likewise.
18569 * sections.c: Likewise.
18570 * single.c: Likewise.
18571 * task.c: Likewise.
18572 * team.c: Likewise.
18573 * work.c: Likewise.
18575 2009-04-09 Jakub Jelinek <jakub@redhat.com>
18577 * testsuite/config/default.exp: Change copyright header to refer to
18578 version 3 of the GNU General Public License and to point readers
18579 at the COPYING3 file and the FSF's license web page.
18581 2009-04-08 Jakub Jelinek <jakub@redhat.com>
18583 PR middle-end/39573
18584 * libgomp.c++/pr39573.C: New test.
18586 2009-04-01 Jakub Jelinek <jakub@redhat.com>
18589 * testsuite/libgomp.c/pr39591-1.c: New test.
18590 * testsuite/libgomp.c/pr39591-2.c: New test.
18591 * testsuite/libgomp.c/pr39591-3.c: New test.
18593 2009-03-25 Uros Bizjak <ubizjak@gmail.com>
18595 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
18596 * testsuite/libgomp.c/atomic-6.c: Ditto.
18598 2009-03-23 Jakub Jelinek <jakub@redhat.com>
18601 * testsuite/libgomp.c/loop-12.c: New test.
18602 * testsuite/libgomp.c/loop-11.c: New test.
18603 * testsuite/libgomp.c++/loop-11.C: New test.
18604 * testsuite/libgomp.c++/loop-12.C: New test.
18605 * testsuite/libgomp.c++/for-8.C: New test.
18607 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18609 * configure: Regenerate.
18611 2009-02-11 Jakub Jelinek <jakub@redhat.com>
18613 PR middle-end/39154
18614 * testsuite/libgomp.c/pr39154.c: New test.
18616 2009-01-30 Ian Lance Taylor <iant@google.com>
18618 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
18619 libgomp_ld_is_gold. Get gold version number.
18620 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
18621 * configure: Rebuild.
18623 2009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
18625 * testsuite/lib/libgomp.exp: Add -B option for targets that
18626 use libgfortran.a%s in their specs.
18628 2009-01-07 Jakub Jelinek <jakub@redhat.com>
18631 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
18632 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
18633 HAVE_AS_SYMVER_DIRECTIVE is not defined.
18634 * configure: Regenerated.
18635 * config.h.in: Likewise.
18637 2008-12-28 Jakub Jelinek <jakub@redhat.com>
18640 * testsuite/libgomp.c/pr38650.c: New test.
18641 * testsuite/libgomp.c++/pr38650.C: New test.
18643 2008-12-27 Jakub Jelinek <jakub@redhat.com>
18645 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
18647 2008-12-26 Uros Bizjak <ubizjak@gmail.com>
18649 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
18651 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18653 * configure: Regenerate.
18655 2008-12-08 Jakub Jelinek <jakub@redhat.com>
18657 PR middle-end/36802
18658 * testsuite/libgomp.c/pr36802-1.c: New test.
18659 * testsuite/libgomp.c/pr36802-2.c: New test.
18660 * testsuite/libgomp.c/pr36802-3.c: New test.
18662 2008-12-01 Janis Johnson <janis187@us.ibm.com>
18665 * config/linux/powerpc/mutex.h: New.
18667 2008-12-01 Jakub Jelinek <jakub@redhat.com>
18670 * testsuite/libgomp.c++/for-7.C: New test.
18673 * testsuite/libgomp.c++/for-6.C: New test.
18675 2008-11-26 Janis Johnson <janis187@us.ibm.com>
18678 * testsuite/lib/libgomp.exp: Include new timeout library files.
18679 (libgomp_target_compile): Set timeout value from new proc.
18681 2008-11-13 Steve Ellcey <sje@cup.hp.com>
18684 * config/linux/ia64/mutex.h: New.
18686 2008-11-04 Tobias Burnus <burnus@net-b.de>
18689 * libgomp.texi (Runtime library routines, environment variables):
18690 Update for OpenMP version 3.0.
18692 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
18693 Steve Ellcey <sje@cup.hp.com>
18695 * configure: Regenerate for new libtool.
18696 * Makefile.in: Ditto.
18697 * testsuite/Makefile.in: Ditto.
18699 2008-09-19 Jakub Jelinek <jakub@redhat.com>
18700 Andreas Tobler <a.tobler@schweiz.org>
18702 * config/bsd/proc.c: New file.
18703 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
18704 * configure.ac: Check for header <sys/sysctl.h>
18705 * configure: Regenerate.
18706 * config.h.in: Likewise.
18708 2008-09-05 Janis Johnson <janis187@us.ibm.com>
18710 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
18712 2008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
18714 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
18715 * Makefile.in: Regenerated.
18716 * testsuite/Makefile.in: Regenerated.
18718 2008-08-21 Nathan Froyd <froydnj@codesourcery.com>
18720 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
18721 depend on blddir if blddir exists.
18722 (libgomp_target_compile): Likewise.
18723 * testsuite/libgomp.c++/c++.exp: Likewise.
18724 * testsuite/libgomp.fortran/fortran.exp: Likewise.
18726 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18728 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
18729 Do not list GPL as Invariant Section.
18731 2008-07-28 Ilie Garbacea <ilie@mips.com>
18732 Chao-ying Fu <fu@mips.com>
18734 * configure.tgt: Enable futex for MIPS.
18735 * config/linux/mips/futex.h: New file.
18737 2008-07-16 Jakub Jelinek <jakub@redhat.com>
18739 * team.c (gomp_team_end): Free team immediately if it has
18742 2008-07-08 David Edelsohn <edelsohn@gnu.org>
18744 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
18745 * testsuite/libgomp.fortran/fortran.exp: Same.
18746 * testsuite/libgomp.c/c.exp: Same.
18747 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
18748 directory to library path first.
18750 2008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
18752 * env.c (parse_stacksize): Add cast to avoid warning.
18753 (parse_spincount): Likewise.
18755 2008-06-27 Jakub Jelinek <jakub@redhat.com>
18757 * testsuite/libgomp.c/loop-10.c: New test.
18758 * libgomp.c/loop-3.c (main): Add lastprivate clause.
18759 * libgomp.c++/loop-6.C (main): Likewise.
18762 * testsuite/libgomp.c/debug-1.c: New test.
18764 2008-06-19 Jakub Jelinek <jakub@redhat.com>
18766 * testsuite/libgomp.c/nqueens-1.c: New test.
18769 * testsuite/libgomp.c++/task-7.C: New function.
18771 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18773 * configure: Regenerate.
18775 2008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
18777 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
18778 mutex when HAVE_SYNC_BUILTINS isn't defined.
18780 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18782 * libgomp.texi (omp_test_lock): Fix typo.
18784 2008-06-12 Tobias Burnus <burnus@net-b.de>
18786 * omp_lib.f90.in: Add "implicit none".
18788 2008-06-12 Jakub Jelinek <jakub@redhat.com>
18790 PR middle-end/36506
18791 * testsuite/libgomp.c/reduction-5.c: New test.
18793 2008-06-11 Jakub Jelinek <jakub@redhat.com>
18795 * libgomp.h (struct gomp_task): Add in_tied_task field.
18796 * task.c (gomp_init_task): Initialize it.
18797 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
18798 unconditionally. Don't call gomp_team_barrier_wake if
18799 current task is implicit or if(0) from implicit and number of
18800 running tasks is equal to nthreads - 1.
18803 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
18804 omp_get_team_size_8): Fix pastos.
18807 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
18808 * configure: Regenerated.
18809 * config.h.in: Regenerated.
18810 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
18813 2008-06-06 Andreas Tobler <a.tobler@schweiz.org>
18816 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
18817 (GOMP_loop_ull_dynamic_start): Likewise.
18818 (GOMP_loop_ull_guided_start): Likewise.
18819 (GOMP_loop_ull_ordered_static_start): Likewise.
18820 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
18821 (GOMP_loop_ull_ordered_guided_start): Likewise.
18823 2008-06-06 Jakub Jelinek <jakub@redhat.com>
18824 Richard Henderson <rth@redhat.com>
18825 Ulrich Drepper <drepper@redhat.com>
18826 Jakob Blomer <jakob.blomer@ira.uka.de>
18828 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
18829 Substitute also OMP_*LOCK_25*.
18830 * configure: Regenerated.
18831 * config.h.in: Regenerated.
18832 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
18833 ptrlock.c and task.c.
18834 * Makefile.in: Regenerated.
18835 * testsuite/Makefile.in: Regenerated.
18836 * task.c: New file.
18837 * loop_ull.c: New file.
18838 * iter_ull.c: New file.
18839 * libgomp.h: Include ptrlock.h.
18840 (enum gomp_task_kind): New type.
18841 (struct gomp_team): Add task_lock, task_queue, task_count,
18842 task_running_count, single_count fields. Add
18843 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
18844 Remove work_share_lock, generation_mask,
18845 oldest_live_gen, num_live_gen and init_work_shares fields, add
18846 work work_share_list_alloc, work_share_list_free and work_share_chunk
18847 fields. Change work_shares from pointer to pointers into an array.
18848 Change ordered_release field into gomp_sem_t ** from flexible array
18849 member. Add implicit_task and initial_work_shares fields.
18850 Move close to the end of the struct.
18851 (struct gomp_team_state): Add single_count, last_work_share,
18852 active_level and level fields, remove work_share_generation.
18853 (gomp_barrier_handle_tasks): New prototype.
18854 (gomp_finish_task): New inline function.
18855 (struct gomp_work_share): Move chunk_size, end, incr into
18856 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
18857 next_ll fields. Reshuffle fields. Add next_alloc,
18858 next_ws, next_free and inline_ordered_team_ids fields, change
18859 ordered_team_ids into pointer from flexible array member.
18860 Add mode field. Put lock and next into a different cache line
18861 from most of the write-once fields.
18862 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
18863 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
18864 gomp_iter_ull_guided_next): New prototypes.
18865 (gomp_new_icv): New prototype.
18866 (struct gomp_thread): Add thread_pool and task fields.
18867 (struct gomp_thread_pool): New type.
18868 (gomp_new_team): New prototype.
18869 (gomp_team_start): Change type of last argument.
18870 (gomp_new_work_share): Removed.
18871 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
18872 (gomp_work_share_init_done): New static inline.
18873 (gomp_throttled_spin_count_var, gomp_available_cpus,
18874 gomp_managed_threads): New extern decls.
18875 (gomp_init_task): New prototype.
18876 (gomp_spin_count_var): New extern var decl.
18877 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
18878 or no alias support, or if not PIC.
18879 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
18880 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
18881 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
18882 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
18883 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
18884 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
18885 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
18886 gomp_test_nest_lock_25): New prototypes.
18887 (omp_lock_symver, strong_alias): Define.
18888 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
18890 (gomp_end_task): New.
18891 (struct gomp_task_icv, gomp_global_icv): New.
18892 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
18893 (struct gomp_task): New.
18894 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
18895 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
18897 (gomp_schedule_type): Reorder enum to match
18899 * team.c (struct gomp_thread_start_data): Add thread_pool and task
18901 (gomp_thread_start): Add gomp_team_barrier_wait call.
18902 For non-nested case remove clearing of docked thread thr fields.
18903 Use pool fields instead of global gomp_* variables. Use
18904 gomp_barrier_wait_last when needed. Initialize ts.active_level.
18905 Create tasks for each member thread.
18906 (free_team): Only destroy team barrier, task_lock here and free it.
18907 (gomp_free_thread): Free last_team if non-NULL.
18908 (gomp_team_end): Call gomp_team_barrier_wait instead of
18909 gomp_barrier_wait. For nested case call one extra
18910 gomp_barrier_wait. Move here some destruction from free_team.
18911 Call free_team on pool->last_team if any, rather than freeing
18912 current team. Destroy work_share_list_free_lock ifndef
18913 HAVE_SYNC_BUILTINS.
18914 (gomp_new_icv): New function.
18915 (gomp_threads, gomp_threads_size, gomp_threads_used,
18916 gomp_threads_dock): Removed.
18917 (gomp_thread_destructor): New variable.
18918 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
18920 (gomp_team_start): Create new pool if current thread doesn't have
18921 one. Use pool fields instead of global gomp_* variables.
18922 Initialize thread_pool field for new threads. Clear single_count.
18923 Change last argument from ws to team, don't create
18924 new team, set ts.work_share to &team->work_shares[0] and clear
18925 ts.last_work_share. Don't clear ts.work_share_generation.
18926 If number of threads changed, adjust atomically gomp_managed_threads.
18927 Use gomp_init_task instead of gomp_new_task,
18928 set thr->task to the corresponding implicit_task array entry.
18929 Create tasks for each member thread. Initialize ts.level.
18930 (initialize_team): Call pthread_key_create on
18931 gomp_thread_destructor.
18932 (team_destructor): New function.
18933 (new_team): Removed.
18934 (gomp_new_team): New function.
18935 (free_team): Free gomp_work_share blocks chained through next_alloc,
18936 instead of freeing work_shares and destroying work_share_lock.
18937 (gomp_team_end): Call gomp_fini_work_share. If number of threads
18938 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
18939 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
18940 of gomp_barrier_wait.
18941 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
18942 instead of gomp_barrier_wait. Call gomp_work_share_init_done
18943 if gomp_work_share_start returned true. Don't unlock ws->lock.
18944 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
18945 of gomp_barrier_wait.
18946 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
18947 gomp_work_share_init_done if gomp_work_share_start returned true.
18948 Don't unlock ws->lock.
18949 * work.c: Include stddef.h.
18950 (free_work_share): Use work_share_list_free_lock instead
18951 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
18952 Call gomp_fini_work_share and then either free ws if orphaned, or
18953 put it into work_share_list_free list of the current team.
18954 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
18956 (gomp_work_share_start, gomp_work_share_end,
18957 gomp_work_share_end_nowait): Rewritten.
18958 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
18959 (openmp_version): Set to 200805.
18960 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
18961 omp_sched_guided, omp_sched_auto): New parameters.
18962 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
18963 omp_set_max_active_levels, omp_get_max_active_levels,
18964 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
18965 omp_get_active_level): New interfaces.
18966 * omp_lib.h.in (openmp_version): Set to 200805.
18967 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
18968 omp_sched_guided, omp_sched_auto): New parameters.
18969 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
18970 omp_set_max_active_levels, omp_get_max_active_levels,
18971 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
18972 omp_get_active_level): New externals.
18973 * loop.c: Include limits.h.
18974 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
18976 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
18977 Likewise. Use gomp_icv.
18978 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
18979 ts.static_trip here.
18980 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
18981 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
18982 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
18983 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
18984 don't unlock ws->lock, otherwise lock it.
18985 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
18986 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
18987 (gomp_parallel_loop_start): Call gomp_new_team instead of
18988 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
18989 Adjust gomp_team_start caller. Pass 0 as second argument to
18990 gomp_resolve_num_threads.
18991 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
18992 If adding ws->chunk_size nthreads + 1 times after end won't
18993 overflow, set ws->mode to 1.
18994 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
18995 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
18996 GOMP_loop_ull_ordered_static_start,
18997 GOMP_loop_ull_ordered_dynamic_start,
18998 GOMP_loop_ull_ordered_guided_start,
18999 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
19000 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
19001 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
19002 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
19003 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
19005 * libgomp.map: Export lock routines also @@OMP_2.0.
19006 (GOMP_loop_ordered_dynamic_first,
19007 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
19008 GOMP_loop_ordered_static_first): Remove.
19009 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
19010 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
19011 GOMP_loop_ull_ordered_dynamic_next,
19012 GOMP_loop_ull_ordered_dynamic_start,
19013 GOMP_loop_ull_ordered_guided_next,
19014 GOMP_loop_ull_ordered_guided_start,
19015 GOMP_loop_ull_ordered_runtime_next,
19016 GOMP_loop_ull_ordered_runtime_start,
19017 GOMP_loop_ull_ordered_static_next,
19018 GOMP_loop_ull_ordered_static_start,
19019 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
19020 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
19021 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
19022 (omp_set_schedule, omp_get_schedule,
19023 omp_get_thread_limit, omp_set_max_active_levels,
19024 omp_get_max_active_levels, omp_get_level,
19025 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
19026 omp_set_schedule_, omp_set_schedule_8_,
19027 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
19028 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
19029 omp_get_max_active_levels_, omp_get_level_,
19030 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
19031 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
19032 New exports @@OMP_3.0.
19033 * omp.h.in (omp_sched_t): New type.
19034 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
19035 omp_set_max_active_levels, omp_get_max_active_levels,
19036 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
19037 omp_get_active_level): New prototypes.
19038 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
19039 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
19040 gomp_thread_limit_var, gomp_remaining_threads_count,
19041 gomp_remaining_threads_lock): New variables.
19042 (parse_spincount): New function.
19043 (initialize_env): Call gomp_init_num_threads unconditionally.
19044 Initialize gomp_available_cpus. Call parse_spincount,
19045 initialize gomp_{,throttled_}spin_count_var
19046 depending on presence and value of OMP_WAIT_POLICY and
19047 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
19048 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
19049 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
19050 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
19051 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
19052 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
19053 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
19054 (gomp_global_icv): New.
19055 (parse_schedule): Use it. Parse "auto".
19056 (omp_set_num_threads): Use gomp_icv.
19057 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
19059 (omp_get_max_threads): Move from parallel.c.
19060 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
19061 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
19063 (parse_stacksize, parse_wait_policy): New functions.
19064 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
19065 both wrappers for compatibility and new locks.
19066 (omp_set_schedule, omp_get_schedule,
19067 omp_get_thread_limit, omp_set_max_active_levels,
19068 omp_get_max_active_levels, omp_get_level,
19069 omp_get_ancestor_thread_num, omp_get_team_size,
19070 omp_get_active_level): New ialias_redirect.
19071 (omp_set_schedule_, omp_set_schedule_8_,
19072 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
19073 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
19074 omp_get_max_active_levels_, omp_get_level_,
19075 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
19076 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
19078 * parallel.c: Include limits.h.
19079 (gomp_resolve_num_threads): Add count argument. Rewritten.
19080 (GOMP_parallel_start): Call gomp_new_team and pass that as last
19081 argument to gomp_team_start. Pass 0 as second argument to
19082 gomp_resolve_num_threads.
19083 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
19084 if gomp_thread_limit_var != ULONG_MAX.
19085 (omp_in_parallel): Implement using ts.active_level.
19086 (omp_get_max_threads): Move to env.c.
19087 (omp_get_level, omp_get_ancestor_thread_num,
19088 omp_get_team_size, omp_get_active_level): New functions,
19090 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
19091 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
19092 gomp_iter_dynamic_next instead of the _locked variant and don't take
19093 lock around it, otherwise acquire it before calling
19094 gomp_iter_dynamic_next_locked.
19095 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
19096 gomp_iter_dynamic_next instead of the _locked variant and don't take
19098 (GOMP_parallel_sections_start): Call gomp_new_team instead of
19099 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
19100 Adjust gomp_team_start caller. Pass count as second argument to
19101 gomp_resolve_num_threads, don't adjust num_threads after the call.
19103 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
19104 ws->chunk_size by incr.
19105 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
19107 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
19109 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
19110 (omp_check_defines): Check even the compat defines.
19111 * config/linux/ptrlock.c: New file.
19112 * config/linux/ptrlock.h: New file.
19113 * config/linux/wait.h: New file.
19114 * config/posix/ptrlock.c: New file.
19115 * config/posix/ptrlock.h: New file.
19116 * config/linux/bar.h (gomp_team_barrier_wait,
19117 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
19118 (gomp_team_barrier_set_task_pending,
19119 gomp_team_barrier_clear_task_pending,
19120 gomp_team_barrier_set_waiting_for_tasks,
19121 gomp_team_barrier_waiting_for_tasks,
19122 gomp_team_barrier_done): New inlines.
19123 (gomp_barrier_t): Rewritten.
19124 (gomp_barrier_state_t): New typedef.
19125 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
19126 gomp_barrier_wait_start): Rewritten.
19127 (gomp_barrier_wait_end): Change second argument to
19128 gomp_barrier_state_t.
19129 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
19131 * config/linux/bar.c: Include wait.h instead of libgomp.h and
19133 (gomp_barrier_wait_end): Rewritten.
19134 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
19135 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
19136 * config/posix/bar.h (gomp_barrier_t): Add generation field.
19137 (gomp_barrier_state_t): New typedef.
19138 (gomp_team_barrier_wait,
19139 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
19140 (gomp_barrier_wait_start): Or all but low 2 bits from generation
19141 into the return value. Return gomp_barrier_state_t.
19142 (gomp_team_barrier_set_task_pending,
19143 gomp_team_barrier_clear_task_pending,
19144 gomp_team_barrier_set_waiting_for_tasks,
19145 gomp_team_barrier_waiting_for_tasks,
19146 gomp_team_barrier_done): New inlines.
19147 (gomp_barrier_wait_end): Change second argument to
19148 gomp_barrier_state_t.
19149 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
19151 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
19152 (gomp_barrier_wait_end): Change second argument to
19153 gomp_barrier_state_t.
19154 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
19155 gomp_team_barrier_wake): New functions.
19156 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
19158 (gomp_futex_wake, gomp_futex_wait): New variables.
19159 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
19160 * config/linux/lock.c: Rewrite to make locks task owned,
19161 for backwards compatibility provide the old entrypoints
19162 if symbol versioning. Include wait.h instead of libgomp.h and
19164 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
19165 * config/posix95/lock.c: Rewrite to make locks task owned,
19166 for backwards compatibility provide the old entrypoints
19167 if symbol versioning.
19168 * config/posix/lock.c: Rewrite to make locks task owned,
19169 for backwards compatibility provide the old entrypoints
19170 if symbol versioning.
19171 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
19172 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
19173 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
19174 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
19175 (sys_futex0): Return error code.
19176 (futex_wake, futex_wait): If ENOSYS was returned, clear
19177 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
19178 (cpu_relax, atomic_write_barrier): New static inlines.
19179 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
19180 (futex_wake, futex_wait): If ENOSYS was returned, clear
19181 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
19182 (cpu_relax, atomic_write_barrier): New static inlines.
19183 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
19184 (sys_futex0): Return error code.
19185 (futex_wake, futex_wait): If ENOSYS was returned, clear
19186 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
19187 (cpu_relax, atomic_write_barrier): New static inlines.
19188 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
19189 (sys_futex0): Return error code.
19190 (futex_wake, futex_wait): If ENOSYS was returned, clear
19191 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
19192 (cpu_relax, atomic_write_barrier): New static inlines.
19193 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
19194 (sys_futex0): Return error code.
19195 (futex_wake, futex_wait): If ENOSYS was returned, clear
19196 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
19197 (cpu_relax, atomic_write_barrier): New static inlines.
19198 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
19199 (sys_futex0): Return error code.
19200 (futex_wake, futex_wait): If ENOSYS was returned, clear
19201 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
19202 (cpu_relax, atomic_write_barrier): New static inlines.
19203 * config/linux/sem.c: Include wait.h instead of libgomp.h and
19205 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
19206 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
19207 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
19209 (omp_nest_lock_t): Change owner into void *, add lock field.
19210 * config/posix95/omp-lock.h: Include semaphore.h.
19211 (omp_lock_25_t, omp_nest_lock_25_t): New types.
19212 (omp_lock_t): Use sem_t instead of mutex if semaphores
19214 (omp_nest_lock_t): Likewise. Change owner to void *.
19215 * config/posix/omp-lock.h: Include semaphore.h.
19216 (omp_lock_25_t, omp_nest_lock_25_t): New types.
19217 (omp_lock_t): Use sem_t instead of mutex if semaphores
19219 (omp_nest_lock_t): Likewise. Add owner field.
19221 2008-06-06 Jakub Jelinek <jakub@redhat.com>
19223 * testsuite/libgomp.c/collapse-1.c: New test.
19224 * testsuite/libgomp.c/collapse-2.c: New test.
19225 * testsuite/libgomp.c/collapse-3.c: New test.
19226 * testsuite/libgomp.c/icv-1.c: New test.
19227 * testsuite/libgomp.c/icv-2.c: New test.
19228 * testsuite/libgomp.c/lib-2.c: New test.
19229 * testsuite/libgomp.c/lock-1.c: New test.
19230 * testsuite/libgomp.c/lock-2.c: New test.
19231 * testsuite/libgomp.c/lock-3.c: New test.
19232 * testsuite/libgomp.c/loop-4.c: New test.
19233 * testsuite/libgomp.c/loop-5.c: New test.
19234 * testsuite/libgomp.c/loop-6.c: New test.
19235 * testsuite/libgomp.c/loop-7.c: New test.
19236 * testsuite/libgomp.c/loop-8.c: New test.
19237 * testsuite/libgomp.c/loop-9.c: New test.
19238 * testsuite/libgomp.c/nested-3.c: New test.
19239 * testsuite/libgomp.c/nestedfn-6.c: New test.
19240 * testsuite/libgomp.c/sort-1.c: New test.
19241 * testsuite/libgomp.c/task-1.c: New test.
19242 * testsuite/libgomp.c/task-2.c: New test.
19243 * testsuite/libgomp.c/task-3.c: New test.
19244 * testsuite/libgomp.c/task-4.c: New test.
19245 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
19246 to C++ testsuite default compiler options.
19247 * testsuite/libgomp.c++/collapse-1.C: New test.
19248 * testsuite/libgomp.c++/collapse-2.C: New test.
19249 * testsuite/libgomp.c++/ctor-10.C: New test.
19250 * testsuite/libgomp.c++/for-1.C: New test.
19251 * testsuite/libgomp.c++/for-2.C: New test.
19252 * testsuite/libgomp.c++/for-3.C: New test.
19253 * testsuite/libgomp.c++/for-4.C: New test.
19254 * testsuite/libgomp.c++/for-5.C: New test.
19255 * testsuite/libgomp.c++/loop-8.C: New test.
19256 * testsuite/libgomp.c++/loop-9.C: New test.
19257 * testsuite/libgomp.c++/loop-10.C: New test.
19258 * testsuite/libgomp.c++/task-1.C: New test.
19259 * testsuite/libgomp.c++/task-2.C: New test.
19260 * testsuite/libgomp.c++/task-3.C: New test.
19261 * testsuite/libgomp.c++/task-4.C: New test.
19262 * testsuite/libgomp.c++/task-5.C: New test.
19263 * testsuite/libgomp.c++/task-6.C: New test.
19264 * testsuite/libgomp.fortran/allocatable1.f90: New test.
19265 * testsuite/libgomp.fortran/allocatable2.f90: New test.
19266 * testsuite/libgomp.fortran/allocatable3.f90: New test.
19267 * testsuite/libgomp.fortran/allocatable4.f90: New test.
19268 * testsuite/libgomp.fortran/collapse1.f90: New test.
19269 * testsuite/libgomp.fortran/collapse2.f90: New test.
19270 * testsuite/libgomp.fortran/collapse3.f90: New test.
19271 * testsuite/libgomp.fortran/collapse4.f90: New test.
19272 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
19273 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
19274 * testsuite/libgomp.fortran/lib4.f90: New test.
19275 * testsuite/libgomp.fortran/lock-1.f90: New test.
19276 * testsuite/libgomp.fortran/lock-2.f90: New test.
19277 * testsuite/libgomp.fortran/nested1.f90: New test.
19278 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
19279 * testsuite/libgomp.fortran/strassen.f90: New test.
19280 * testsuite/libgomp.fortran/tabs1.f90: New test.
19281 * testsuite/libgomp.fortran/tabs2.f: New test.
19282 * testsuite/libgomp.fortran/task1.f90: New test.
19283 * testsuite/libgomp.fortran/task2.f90: New test.
19284 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
19285 * testsuite/libgomp.fortran/vla5.f90: Likewise.
19286 * testsuite/libgomp.c/pr26943-2.c: Likewise.
19287 * testsuite/libgomp.c/pr26943-3.c: Likewise.
19288 * testsuite/libgomp.c/pr26943-4.c: Likewise.
19290 2008-05-23 Jakub Jelinek <jakub@redhat.com>
19293 * testsuite/libgomp.c++/ctor-11.C: New test.
19294 * testsuite/libgomp.c++/ctor-12.C: New test.
19296 2008-05-15 Janis Johnson <janis187@us.ibm.com>
19298 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
19300 2008-05-07 Jakub Jelinek <jakub@redhat.com>
19302 PR middle-end/36106
19303 * testsuite/libgomp.c/atomic-5.c: New test.
19304 * testsuite/libgomp.c/atomic-6.c: New test.
19305 * testsuite/libgomp.c/autopar-1.c: New test.
19307 2008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
19309 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
19310 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
19311 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
19312 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
19313 * configure: Regenerate.
19314 * Makefile.in, testsuite/Makefile.in: Likewise.
19316 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
19319 * aclocal.m4: Regenerate.
19320 * configure: Regenerate.
19322 2008-03-18 Jakub Jelinek <jakub@redhat.com>
19324 PR middle-end/35611
19325 * testsuite/libgomp.c/atomic-4.c: New test.
19328 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
19329 (gomp_iter_guided_next): Likewise.
19330 * testsuite/libgomp.c/pr35625.c: New test.
19332 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
19334 * aclocal.m4: Regenerate.
19335 * configure: Likewise.
19336 * Makefile.in: Likewise.
19337 * testsuite/Makefile.in: Likewise.
19339 2008-03-13 Jakub Jelinek <jakub@redhat.com>
19341 PR middle-end/35185
19342 * testsuite/libgomp.c++/pr35185.C: New test.
19344 2008-03-12 Jakub Jelinek <jakub@redhat.com>
19346 PR middle-end/35549
19347 * testsuite/libgomp.c/pr35549.c: New test.
19349 2008-03-06 Jakub Jelinek <jakub@redhat.com>
19351 * testsuite/libgomp.c/atomic-3.c: New test.
19353 2008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
19356 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
19357 .F08 file suffixes.
19359 2008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
19362 * configure.ac: Add ACX_HEADER_STRING.
19363 * env.c: Include strings.h.
19364 * aclocal.m4: Regenerate.
19365 * config.h.in: Regenerate.
19366 * configure: Regenerate.
19367 * Makefile.in: Regenerate.
19368 * testsuite/Makefile.in: Regenerate.
19370 2008-02-15 Jakub Jelinek <jakub@redhat.com>
19372 PR middle-end/35196
19373 * testsuite/libgomp.c/pr35196.c: New test.
19375 PR middle-end/35130
19376 * testsuite/libgomp.fortran/pr35130.f90: New test.
19377 * testsuite/libgomp.c/pr35130.c: New test.
19379 2008-01-25 Jakub Jelinek <jakub@redhat.com>
19381 PR middle-end/33880
19382 * testsuite/libgomp.c/pr33880.c: New test.
19383 * testsuite/libgomp.fortran/pr33880.f90: New test.
19385 2008-01-24 David Edelsohn <edelsohn@gnu.org>
19387 * configure: Regenerate.
19389 2008-01-08 Jakub Jelinek <jakub@redhat.com>
19391 * configure.ac: Move futex checking into ../config/futex.m4.
19392 * configure: Rebuilt.
19393 * aclocal.m4: Rebuilt.
19394 * Makefile.in: Rebuilt.
19396 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
19397 2007-10-15 ../config/tls.m4 change.
19399 2007-12-19 Jakub Jelinek <jakub@redhat.com>
19402 * testsuite/libgomp.c/pr34513.c: New test.
19403 * testsuite/libgomp.c++/pr34513.C: New test.
19405 2007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
19408 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
19410 2007-12-04 Jakub Jelinek <jakub@redhat.com>
19412 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
19414 2007-12-03 Jakub Jelinek <jakub@redhat.com>
19416 * testsuite/libgomp.c/private-1.c: New test.
19418 2007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
19419 Paolo Bonzini <bonzini@gnu.org>
19421 * Makefile.am: Use space as vpath separator. Use 'vpath %'
19422 instead of 'VPATH ='.
19423 * Makefile.in: Regenerate.
19425 2007-11-23 Matthias Klose <doko@ubuntu.com>
19427 * configure.ac: Adjust makeinfo version check.
19428 * configure: Regenerate.
19430 2007-11-10 Jakub Jelinek <jakub@redhat.com>
19433 * testsuite/libgomp.fortran/pr34020.f90: New test.
19435 2007-11-06 Jakub Jelinek <jakub@redhat.com>
19438 * testsuite/libgomp.c++/atomic-1.C: New test.
19440 2007-10-25 Jakub Jelinek <jakub@redhat.com>
19443 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
19444 Make x and y integers rather than (implicit) reals. Add private (j)
19445 clause to the last omp parallel.
19447 2007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
19449 * configure: Regenerate following changes to ../config/tls.m4.
19451 2007-09-28 Jakub Jelinek <jakub@redhat.com>
19453 * testsuite/libgomp.fortran/stack.f90: New test.
19455 2007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
19457 * config/mingw32/proc.c: New file.
19459 2007-09-05 Uros Bizjak <ubizjak@gmail.com>
19461 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
19462 (main): Use __get_cpuid to get i386 target fetaures.
19463 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
19464 (main): Use __get_cpuid to get x86_64 target fetaures.
19466 2007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
19469 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
19470 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
19472 2007-07-12 Jakub Jelinek <jakub@redhat.com>
19475 * testsuite/libgomp.fortran/pr32550.f90: New test.
19476 * testsuite/libgomp.fortran/crayptr2.f90: New test.
19478 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
19480 * aclocal.m4: Regenerated.
19482 2007-07-05 Tobias Burnus <burnus@net-b.de>
19485 * testsuite/libgomp.fortran/pr32359.f90: New.
19487 2007-07-02 Jakub Jelinek <jakub@redhat.com>
19490 * sections.c (GOMP_parallel_sections_start): Only decrease
19491 number of threads to COUNT if dyn_var is true.
19492 * testsuite/libgomp.c/pr32468.c: New test.
19494 2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
19497 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
19499 2007-06-21 Jakub Jelinek <jakub@redhat.com>
19501 PR middle-end/32362
19502 * testsuite/libgomp.c/pr32362-1.c: New test.
19503 * testsuite/libgomp.c/pr32362-2.c: New test.
19504 * testsuite/libgomp.c/pr32362-3.c: New test.
19506 2007-06-07 Jakub Jelinek <jakub@redhat.com>
19508 * team.c (gomp_team_start): Fix setting up thread_attr
19511 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
19513 * configure: Regenerate.
19515 2007-05-23 Steve Ellcey <sje@cup.hp.com>
19517 * Makefile.in: Regenerate.
19518 * configure: Regenerate.
19519 * aclocal.m4: Regenerate.
19520 * testsuite/Makefile.in: Regenerate.
19522 2007-05-04 Jakub Jelinek <jakub@redhat.com>
19524 * config/linux/proc.c: New file.
19527 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
19529 2007-04-19 Daniel Franke <franke.daniel@gmail.com>
19531 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
19533 2007-04-16 Matthias Klose <doko@debian.org>
19535 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
19536 flags if not building with -m64.
19537 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
19538 flag for i?86-*-* targets, if current target matches -m64.
19540 2007-04-14 Steve Ellcey <sje@cup.hp.com>
19542 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
19543 * Makefile.in: Regenerate.
19545 2007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
19548 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
19550 * testsuite/libgomp.fortran/fortran.exp: Likewise.
19552 2007-04-04 Jakub Jelinek <jakub@redhat.com>
19554 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
19556 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
19557 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
19558 (parse_affinity): New function.
19559 (initialize_env): Call it and gomp_init_affinity.
19560 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
19561 create new pthread_attr_t and call gomp_init_thread_affinity
19562 on it for each thread before passing the attribute to pthread_create.
19563 * config/linux/affinity.c: New file.
19564 * config/posix/affinity.c: New file.
19565 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
19566 * configure: Rebuilt.
19567 * config.h.in: Rebuilt.
19568 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
19569 * Makefile.in: Rebuilt.
19571 2007-03-23 Andreas Tobler <a.tobler@schweiz.org>
19573 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
19575 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
19576 and use it if found.
19578 2007-03-18 Uros Bizjak <ubizjak@gmail.com>
19580 * testsuite/config/default.exp: New file.
19581 * testsuite/lib/libgomp.exp: New file.
19582 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
19583 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
19584 load_lib *, load_gcc_lib *): Move to libgomp.exp.
19585 (libgomp_load): Remove.
19586 * testsuite/lib/libgomp.exp (libgomp_init): Compute
19587 always_ld_library_path, not ld_library_path. Set additional_flags
19588 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
19589 (target_compile): Do not call libgomp_init. Append lang_library_path
19590 and lang_link_flags to options.
19591 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
19592 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
19594 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
19595 always_ld_library_path. Set LD_LIBRARY_PATH here.
19596 * testsuite/libgomp.fortran/fortran.exp: Ditto.
19597 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
19598 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
19600 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
19601 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
19602 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
19603 * testsuite/libgomp.c/pr29947-1.c: Ditto.
19604 * testsuite/libgomp.c/atomic-10.c: Ditto.
19606 2007-03-21 Jakub Jelinek <jakub@redhat.com>
19608 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
19609 dg-final cleanup-modules line.
19610 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
19611 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
19612 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
19613 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
19614 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
19615 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
19616 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
19618 2007-03-18 Andreas Schwab <schwab@suse.de>
19620 * acinclude.m4: Adjust regular expression for ld version
19622 * configure: Regenerate.
19624 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
19626 * Makefile.am: Add install-pdf target as copied from
19627 automake v1.10 rules.
19628 * Makefile.in: Regenerate
19630 2007-02-07 Jakub Jelinek <jakub@redhat.com>
19633 * configure: Regenerate.
19636 * testsuite/libgomp.c++/pr30703.C: New test.
19638 2007-02-02 Jakub Jelinek <jakub@redhat.com>
19641 2006-07-05 Eric Christopher <echristo@apple.com>
19642 * configure.ac: Depend addition of -pthread on host OS.
19643 * configure: Regenerate.
19645 2007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
19647 * libgomp.texi: Fix spacing after abbreviations.
19649 2007-01-31 Daniel Franke <franke.daniel@gmail.com>
19652 * configure.ac: Add check for makeinfo
19653 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
19654 if an appropriate version of makeinfo is found.
19655 * aclocal.m4: Regenerated.
19656 * configure: Regenerated.
19657 * Makefile.in: Regenerated.
19658 * testsuite/Makefile.in: Regenerated.
19660 2007-01-29 Daniel Franke <franke.daniel@gmail.com>
19663 * libgomp.texi: More about implementation-dependent settings.
19665 2007-01-26 Tobias Burnus <burnus@net-b.de>
19667 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
19669 2007-01-24 Jakub Jelinek <jakub@redhat.com>
19671 PR middle-end/30494
19672 * testsuite/libgomp.c/pr30494.c: New test.
19674 2007-01-15 Tom Tromey <tromey@redhat.com>
19676 * configure: Rebuilt.
19677 * configure.ac: Fixed comment.
19679 2007-01-14 Daniel Franke <franke.daniel@gmail.com>
19681 * libgomp.texi: Document implementation specific default values of
19682 environment variables.
19684 2006-12-21 Daniel Franke <franke.daniel@gmail.com>
19687 * libgomp.texi: New file.
19688 * configure.ac: Add --enable-generated-files-in-srcdir option.
19689 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
19691 * Makefile.in: Regenerated.
19692 * config.h.in: Regenerated.
19693 * testsuite/Makefile.in: Regenerated.
19696 2006-12-04 Daniel Franke <franke.daniel@gmail.com>
19699 * env.c (omp_set_num_threads): Set illegal thread count to 1.
19701 2006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
19703 * configure: Regenerate.
19705 2006-12-04 Jakub Jelinek <jakub@redhat.com>
19708 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
19709 start if there shouldn't be any loop iterations.
19710 (gomp_loop_ordered_static_start): Remove start == end test.
19711 * testsuite/libgomp.c/pr29947-1.c: New test.
19712 * testsuite/libgomp.c/pr29947-2.c: New test.
19714 2006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
19716 * configure.tgt: Force initial-exec TLS model on Linux only.
19718 2006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
19720 * configure: Regenerated.
19722 2006-11-09 Uros Bizjak <ubizjak@gmail.com>
19724 * env.c (parse_schedule): Reject out of range values.
19725 (parse_unsigned_long): Reject out of range, negative or zero values.
19727 2006-10-29 Jakub Jelinek <jakub@redhat.com>
19730 * testsuite/libgomp.fortran/pr29629.f90: New test.
19732 2006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
19735 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
19736 * config/posix95: New directory.
19737 * config/posix95/omp-lock.h: New file.
19738 * config/posix95/lock.c: Likewise.
19740 2006-10-14 Geoffrey Keating <geoffk@apple.com>
19742 * aclocal.m4: Regenerate.
19743 * configure: Regenerate.
19745 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
19747 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
19750 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
19752 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
19754 * configure: Regenerate.
19755 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
19757 2006-09-26 Jakub Jelinek <jakub@redhat.com>
19759 PR middle-end/25261
19760 PR middle-end/28790
19761 * testsuite/libgomp.c/nestedfn-4.c: New test.
19762 * testsuite/libgomp.c/nestedfn-5.c: New test.
19763 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
19766 * testsuite/libgomp.fortran/condinc1.f: New test.
19767 * testsuite/libgomp.fortran/condinc2.f: New test.
19768 * testsuite/libgomp.fortran/condinc3.f90: New test.
19769 * testsuite/libgomp.fortran/condinc4.f90: New test.
19770 * testsuite/libgomp.fortran/condinc1.inc: New file.
19772 2006-09-18 Tom Tromey <tromey@redhat.com>
19774 * configure: Rebuilt.
19776 2006-09-13 Joseph S. Myers <joseph@codesourcery.com>
19779 PR preprocessor/14634
19780 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
19782 * configure: Regenerate.
19784 2006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
19786 * testsuite/libgomp.fortran/reduction3.f90: Change
19787 -2147483648 to -huge(i)-1 to avoid overflow.
19788 * testsuite/libgomp.fortran/reduction4.f90: Change
19789 Z'ffffffff' to not(0) to avoid overflow.
19791 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
19794 * Makefile.am (libsubincludedir): New.
19795 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
19796 * Makefile.in: Regenerate.
19798 2006-08-17 Jakub Jelinek <jakub@redhat.com>
19801 * env.c: Include ctype.h.
19802 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
19803 leading and/or trailing whitespace and compare strings case
19806 2006-07-16 Jakub Jelinek <jakub@redhat.com>
19809 * testsuite/libgomp.fortran/pr28390.f: New test.
19811 2006-07-05 Eric Christopher <echristo@apple.com>
19813 * configure.ac: Depend addition of -pthread on host OS.
19814 * configure: Regenerate.
19816 2006-06-21 Jakub Jelinek <jakub@redhat.com>
19818 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
19819 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
19822 2006-06-20 Jakub Jelinek <jakub@redhat.com>
19826 * configure.ac: If neither --enable-linux-futex nor
19827 --disable-linux-futex is passed, determine the default by checking
19828 for compiling and/or running against NPTL. With --enable-linux-futex,
19829 check if SYS_gettid and SYS_futex are defined.
19830 * configure: Rebuilt.
19832 2006-06-14 Richard Henderson <rth@redhat.com>
19835 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
19836 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
19838 2006-06-09 Richard Henderson <rth@redhat.com>
19840 * env.c (gomp_nthreads_var): Change to unsigned long.
19841 (gomp_run_sched_chunk): Likewise.
19842 (parse_unsigned_long): Rename from parse_num_threads and generalize.
19843 (initialize_env): Initialize gomp_thread_attr.
19844 * libgomp.h (gomp_nthreads_var): Update decl.
19845 (gomp_run_sched_chunk): Likewise.
19846 (gomp_thread_attr): Declare.
19847 * team.c (gomp_thread_attr): Export.
19848 (initialize_team): Don't initialize it.
19850 2006-06-09 Jakub Jelinek <jakub@redhat.com>
19853 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
19854 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
19856 2006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
19858 * config/mingw32/time.c: New file.
19859 * configure.tgt: Use it.
19861 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
19863 * Makefile.am: Add install-html target. Add install-html to .PHONY
19864 * Makefile.in: Regenerate.
19866 2006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
19869 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
19870 * testsuite/libgomp.c/critical-1.c: Likewise.
19871 * testsuite/libgomp.c/loop-1.c: Likewise.
19872 * testsuite/libgomp.c/loop-2.c: Likewise.
19873 * testsuite/libgomp.c/single-1.c: Likewise.
19874 * testsuite/libgomp.c/ordered-1.c: Likewise.
19875 * testsuite/libgomp.c/ordered-2.c: Likewise.
19877 2006-05-15 Jakub Jelinek <jakub@redhat.com>
19879 PR middle-end/27416
19880 * libgomp.fortran/pr27416-1.f90: New test.
19882 2006-05-03 Jakub Jelinek <jakub@redhat.com>
19885 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
19886 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
19888 2006-05-02 Jakub Jelinek <jakub@redhat.com>
19891 * testsuite/libgomp.c/pr26943-1.c: New test.
19892 * testsuite/libgomp.c/pr26943-2.c: New test.
19893 * testsuite/libgomp.c/pr26943-3.c: New test.
19894 * testsuite/libgomp.c/pr26943-4.c: New test.
19895 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
19896 * testsuite/libgomp.c++/pr26943.C: New test.
19898 2006-05-02 Jakub Jelinek <jakub@redhat.com>
19900 PR middle-end/27337
19901 * testsuite/libgomp.c++/pr27337.C: New test.
19903 2006-04-26 Jakub Jelinek <jakub@redhat.com>
19906 * testsuite/libgomp.c/pr26171.c: New test.
19908 2006-04-25 Richard Henderson <rth@redhat.com>
19911 * configure.ac: Use GCC_CHECK_TLS.
19912 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
19913 * Makefile.in, aclocal.m4, configure: Regenerate.
19915 2006-04-10 Matthias Klose <doko@debian.org>
19917 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
19918 directory names containing underscores.
19920 2006-03-21 Jakub Jelinek <jakub@redhat.com>
19923 * testsuite/libgomp.c++/pr26691.C: New test.
19925 2006-03-13 Jakub Jelinek <jakub@redhat.com>
19927 * testsuite/libgomp.fortran/retval2.f90: New test.
19929 2006-03-09 Diego Novillo <dnovillo@redhat.com>
19931 * testsuite/libgomp.c++: New directory.
19933 2006-02-25 Shantonu Sen <ssen@opendarwin.org>
19935 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
19936 * config/posix/sem.c: Implement the above.
19938 2006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
19940 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
19941 define HAVE_BROKEN_POSIX_SEMAPHORES.
19942 * configure: Rebuilt.
19943 * config.h.in: Rebuilt.
19945 2006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
19948 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
19949 for the other pthread check.
19950 * configure: Regenerate.
19951 * config.h.in: Regenerate.
19953 2006-02-15 Jakub Jelinek <jakub@redhat.com>
19957 * Makefile.am (fincludedir): New variable.
19958 (nodist_include_HEADERS): Remove Fortran files.
19959 (nodist_finclude_HEADERS): New variable.
19960 * Makefile.in: Regenerated.
19962 2006-02-13 Jakub Jelinek <jakub@redhat.com>
19964 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
19965 Remove tests for returning assumed character length arrays.
19967 2006-02-12 Roger Sayle <roger@eyesopen.com>
19968 John David Anglin <dave@hiauly1.hia.nrc.ca>
19971 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
19973 2006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
19975 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
19977 2006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
19979 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
19980 part of LD_LIBRARY_PATH manually.
19982 2006-02-03 H.J. Lu <hongjiu.lu@intel.com>
19985 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
19988 2005-01-25 Paolo Bonzini <bonzini@gnu.org>
19991 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
19992 * configure.ac (PERL): Don't set.
19993 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
19994 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
19995 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
19996 * omp.h.in: Wrap the new configure substitutions with @ characters.
19997 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
19998 * aclocal.m4, configure, Makefile.in: Regenerate.
19999 * mkomp_h.pl: Delete.
20001 2005-01-24 Paolo Bonzini <bonzini@gnu.org>
20004 * configure.ac: Use GCC_HEADER_STDINT.
20005 * libgomp.h: Include gstdint.h.
20006 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
20007 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
20009 2006-01-24 Richard Henderson <rth@redhat.com>
20012 * configure.ac: Add AM_MAINTAINER_MODE.
20013 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
20015 2006-01-24 Diego Novillo <dnovillo@redhat.com>
20017 * Makefile.in: Regenerate.
20018 * testsuite/Makefile.in: Regenerate.
20019 * aclocal.m4: Regenerate.
20021 2006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
20023 * config/posix/proc.c: Conditional include of sys/loadavg.h for
20025 * configure.ac: Add check for loadavg.h.
20026 (link_gomp): Adjust comment.
20027 * configure: Regenerate.
20028 * config.h.in: Regenerate.
20030 2006-01-21 Steve Ellcey <sje@cup.hp.com>
20033 * configure.ac: Remove check for alloca.h.
20034 * configure: Regenerate.
20035 * config.h.in: Regenerate.
20036 * libgomp.h: define gomp_alloca to be __builtin_alloca.
20037 * team.c: Remove use of alloca.h.
20038 Call gomp_alloca instead of alloca.
20040 2006-01-20 Steve Ellcey <sje@cup.hp.com>
20043 * team.c: Add include of alloca.h.
20044 * configure.ac: Add check for alloca.h.
20045 * configure: Regenerate.
20046 * config.h.in: Regenerate.
20048 2006-01-17 Jakub Jelinek <jakub@redhat.com>
20051 * testsuite/libgomp.fortran/pr25219.f90: New test.
20053 2005-12-05 Uros Bizjak <uros@kss-loka.si>
20055 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
20056 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
20057 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
20058 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
20059 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
20060 testsuite/libgomp.fortran/threadprivate1.f90,
20061 testsuite/libgomp.fortran/threadprivate2.f90,
20062 testsuite/libgomp.fortran/threadprivate3.f90,
20063 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
20064 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
20065 testsuite/libgomp.fortran/omp_parse3.f90: Change required
20066 effective-target to TLS runtime.
20068 * testsuite/libgomp.fortran/pr25162.f: Require
20069 effective-target TLS runtime.
20071 2005-12-01 Jakub Jelinek <jakub@redhat.com>
20073 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
20074 * testsuite/libgomp.c/nestedfn-3.c: New test.
20076 2005-11-30 Jakub Jelinek <jakub@redhat.com>
20079 * testsuite/libgomp.fortran/pr25162.f: New test.
20081 2005-11-28 Jakub Jelinek <jakub@redhat.com>
20083 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
20084 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
20086 2005-11-25 Jakub Jelinek <jakub@redhat.com>
20088 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
20089 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
20090 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
20091 single.c, team.c, work.c, config/linux/alpha/futex.h,
20092 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
20093 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
20094 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
20095 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
20096 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
20097 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
20098 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
20101 2005-11-18 Jakub Jelinek <jakub@redhat.com>
20103 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
20104 to nodist_noinst_HEADERS.
20105 * Makefile.in: Rebuilt.
20107 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
20108 add integer count field.
20109 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
20110 omp_nest_lock_t type change.
20111 (omp_init_nest_lock): Likewise. Initialize count to 0.
20112 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
20114 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
20116 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
20117 Increment count if successful and return the new nesting level.
20118 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
20119 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
20120 * testsuite/libgomp.c/lib-1.c: New test.
20121 * testsuite/libgomp.fortran/lib1.f90: New test.
20122 * testsuite/libgomp.fortran/lib2.f: New test.
20123 * testsuite/libgomp.fortran/lib3.f: New test.
20125 2005-11-17 Richard Henderson <rth@redhat.com>
20128 * Makefile.am (nodist_toolexeclib_HEADERS): New.
20129 * configure.ac (link_gomp): New. Substitute it.
20130 (AC_CONFIG_FILES): Add libgomp.spec.
20131 * libgomp.spec.in: New file.
20132 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
20133 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
20135 2005-11-18 Jakub Jelinek <jakub@redhat.com>
20137 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
20138 reduction(-:var) behaving the same as reduction(+:var).
20139 * testsuite/libgomp.c/reduction-4.c: New test.
20141 2005-11-15 Uros Bizjak <uros@kss-loka.si>
20143 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
20144 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
20145 testsuite/libgomp.c/copyin-3.c,
20146 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
20147 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
20148 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
20149 testsuite/libgomp.c++/pr24455.C,
20150 testsuite/libgomp.fortran/threadprivate1.f90,
20151 testsuite/libgomp.fortran/threadprivate2.f90,
20152 testsuite/libgomp.fortran/threadprivate3.f90,
20153 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
20154 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
20155 testsuite/libgomp.fortran/omp_parse3.f90: Require
20156 effective-target TLS.
20158 2005-11-14 Diego Novillo <dnovillo@redhat.com>
20162 2005-11-13 Jakub Jelinek <jakub@redhat.com>
20165 * team.c (initialize_team): Pass NULL rather than free as
20166 pthread_key_create destructor. Initialize thread specific data
20167 pointer in initial thread to a static local variable rather than
20170 2005-11-11 Uros Bizjak <uros@kss-loka.si>
20172 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
20173 its location to ld_library_path.
20175 2005-11-10 Diego Novillo <dnovillo@redhat.com>
20177 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
20179 2005-11-10 Diego Novillo <dnovillo@redhat.com>
20181 * testsuite/libgomp.c: Rename from libgomp.dg.
20183 2005-11-09 Diego Novillo <dnovillo@redhat.com>
20185 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
20186 threadprivate variable 'i'.
20188 2005-11-09 Jakub Jelinek <jakub@redhat.com>
20190 * config/linux/s390/futex.h: New file.
20191 * configure.tgt: Use it.
20193 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
20194 before the parallel.
20196 2005-11-08 Jakub Jelinek <jakub@redhat.com>
20199 * testsuite/libgomp.c++/master-1.C: New test.
20201 2005-11-07 Jakub Jelinek <jakub@redhat.com>
20203 * testsuite/libgomp.dg/copyin-3.c: New test.
20205 2005-11-07 Jakub Jelinek <jakub@redhat.com>
20207 * testsuite/libgomp.fortran/retval1.f90: New test.
20208 * testsuite/libgomp.fortran/vla7.f90: New test.
20210 2005-11-06 Jakub Jelinek <jakub@redhat.com>
20212 * testsuite/libgomp.fortran/vla2.f90: New test.
20213 * testsuite/libgomp.fortran/vla3.f90: New test.
20214 * testsuite/libgomp.fortran/vla4.f90: New test.
20215 * testsuite/libgomp.fortran/vla5.f90: New test.
20216 * testsuite/libgomp.fortran/vla6.f90: New test.
20218 2005-11-01 Jakub Jelinek <jakub@redhat.com>
20220 * config/linux/sparc/futex.h: New file.
20221 * configure.tgt: Use it.
20222 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
20224 * critical.c: Include stdlib.h.
20225 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
20226 ignoring return value.
20227 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
20228 LIBGOMP_CHECK_SYNC_BUILTINS check.
20229 * configure: Rebuilt.
20231 2005-10-31 Jakub Jelinek <jakub@redhat.com>
20233 * testsuite/libgomp.fortran/vla1.f90: New test.
20235 2005-10-31 Richard Henderson <rth@redhat.com>
20237 * testsuite/libgomp.fortran/character2.f90: Fix race condition
20238 setting 's' in different threads.
20240 2005-10-31 Jakub Jelinek <jakub@redhat.com>
20242 * libgomp.h (attribute_hidden, ialias): Define.
20243 * config/posix/proc.c (omp_get_num_procs): Add ialias.
20244 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
20245 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
20246 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
20247 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
20248 omp_test_lock, omp_test_nest_lock): Likewise.
20249 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
20250 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
20251 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
20252 omp_test_lock, omp_test_nest_lock): Likewise.
20253 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
20254 omp_get_dynamic, omp_get_nested): Likewise.
20255 * parallel.c (omp_get_num_threads, omp_get_max_threads,
20256 omp_get_thread_num, omp_in_parallel): Likewise.
20257 * fortran.c (ialias_redirect): Define.
20258 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
20259 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
20260 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
20261 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
20262 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
20263 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
20264 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
20265 omp_get_wtime): Add ialias_redirect.
20267 2005-10-30 Jakub Jelinek <jakub@redhat.com>
20269 * fortran.c: Include stdlib.h.
20271 2005-10-29 Jakub Jelinek <jakub@redhat.com>
20273 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
20274 * Makefile.in: Regenerated.
20276 2005-10-28 Jakub Jelinek <jakub@redhat.com>
20278 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
20279 * libgomp_f.h.in (omp_check_defines): New function.
20280 * env.c: Include libgomp_f.h.
20281 (initialize_env): Call omp_check_defines.
20283 * testsuite/libgomp.dg/copyin-2.c: New test.
20284 * testsuite/libgomp.c++/copyin-2.C: New test.
20285 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
20287 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
20288 * testsuite/libgomp.fortran/sharing2.f90: New test.
20290 * testsuite/libgomp.dg/copyin-1.c: New test.
20291 * testsuite/libgomp.c++/copyin-1.C: New test.
20293 2005-10-26 Jakub Jelinek <jakub@redhat.com>
20295 * testsuite/libgomp.fortran/crayptr1.f90: New test.
20297 * testsuite/libgomp.fortran/workshare1.f90: New test.
20299 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
20301 * libgomp.fortran/sharing1.f90: New test.
20303 2005-10-24 Jakub Jelinek <jakub@redhat.com>
20306 * testsuite/libgomp.c++/loop-7.C: New test.
20308 * testsuite/libgomp.dg/nestedfn-2.c: New test.
20310 * testsuite/libgomp.dg/nestedfn-1.c: New test.
20311 * testsuite/libgomp.fortran/reduction6.f90: New test.
20312 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
20314 2005-10-23 Richard Henderson <rth@redhat.com>
20316 * testsuite/libgomp.c++/ctor-1.C: New.
20317 * testsuite/libgomp.c++/ctor-2.C: New.
20318 * testsuite/libgomp.c++/ctor-3.C: New.
20319 * testsuite/libgomp.c++/ctor-4.C: New.
20320 * testsuite/libgomp.c++/ctor-5.C: New.
20321 * testsuite/libgomp.c++/ctor-6.C: New.
20322 * testsuite/libgomp.c++/ctor-7.C: New.
20323 * testsuite/libgomp.c++/ctor-8.C: New.
20324 * testsuite/libgomp.c++/ctor-9.C: New.
20326 2005-10-21 Diego Novillo <dnovillo@redhat.com>
20329 * testsuite/libgomp.c++/pr24455-1.C: New test.
20330 * testsuite/libgomp.c++/pr24455.C: New test.
20331 * testsuite/libgomp.dg/pr24455-1.c: New test.
20332 * testsuite/libgomp.dg/pr24455.c: New test.
20334 2005-10-20 Richard Henderson <rth@redhat.com>
20336 * testsuite/libgomp.c++/loop-6.C: New.
20337 * testsuite/libgomp.dg/loop-3.c: New.
20339 2005-10-20 Jakub Jelinek <jakub@redhat.com>
20341 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
20342 explicitly private.
20343 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
20346 2005-10-19 Diego Novillo <dnovillo@redhat.com>
20348 * testsuite/libgomp.fortran/jacobi.f: New test.
20350 2005-10-19 Richard Henderson <rth@redhat.com>
20352 * configure.tgt (i?86-linux): Default to with_arch instead of
20353 CFLAGS. Add -mtune to match target_cpu.
20354 (x86_64-linux): Tune to i686.
20356 * fortran.c (omp_test_nest_lock_): Fix typo.
20358 2005-10-19 Jakub Jelinek <jakub@redhat.com>
20360 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
20361 gomp_ordered_sync): Do nothing if team->nthreads == 1.
20362 * testsuite/libgomp.dg/ordered-3.c: New test.
20364 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
20365 Remove volatile keyword.
20367 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
20368 in COMMON block to avoid warnings on 64-bit targets.
20370 2005-10-18 Diego Novillo <dnovillo@redhat.com>
20372 * testsuite/libgomp.dg/shared-3.c: New test.
20374 2005-10-18 Jakub Jelinek <jakub@redhat.com>
20376 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
20377 * testsuite/libgomp.fortran/reduction5.f90: New test.
20379 2005-10-18 Jakub Jelinek <jakub@redhat.com>
20381 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
20383 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
20384 flush loop now that __sync_synchronize has proper memory barrier.
20385 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
20386 Add -ffixed-form to dg-options.
20388 2005-10-17 Diego Novillo <dnovillo@redhat.com>
20390 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
20391 from subdirectories.
20392 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
20393 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
20394 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
20395 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
20396 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
20397 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
20398 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
20399 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
20400 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
20401 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
20402 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
20403 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
20404 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
20405 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
20406 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
20407 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
20408 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
20409 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
20410 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
20411 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
20412 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
20413 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
20414 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
20415 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
20416 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
20418 2005-10-17 Jakub Jelinek <jakub@redhat.com>
20420 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
20421 lang_library_path exists. Use find instead of glob to gather tests.
20422 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
20424 2005-10-17 Diego Novillo <dnovillo@redhat.com>
20426 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
20427 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
20428 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
20429 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
20430 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
20431 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
20432 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
20433 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
20434 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
20435 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
20436 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
20437 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
20438 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
20440 2005-10-15 Jakub Jelinek <jakub@redhat.com>
20442 * testsuite/libgomp.dg/vla-1.c: New test.
20444 * testsuite/libgomp.fortran/reference2.f90: New test.
20446 * testsuite/libgomp.fortran/character2.f90: Remove explicit
20447 declaration of omp_get_thread_num.
20448 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
20451 * testsuite/libgomp.fortran/reduction1.f90: New test.
20452 * testsuite/libgomp.fortran/reduction2.f90: New test.
20453 * testsuite/libgomp.fortran/reduction3.f90: New test.
20454 * testsuite/libgomp.fortran/reduction4.f90: New test.
20456 2005-10-13 Richard Henderson <rth@redhat.com>
20458 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
20459 * Makefile.in: Regenerate.
20460 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
20461 * libgomp.h: Include bar.h.
20462 (struct gomp_barrier): Remove.
20463 (struct gomp_team): Add barrier. Replace master_barrier with
20464 master_release. Replace threads with ordered_release.
20465 (struct gomp_thread): Replace barrier with release.
20466 * ordered.c (gomp_ordered_first): Update for ordered_release change.
20467 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
20468 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
20469 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
20470 (GOMP_single_copy_end): Likewise.
20471 * team.c (gomp_threads_dock): New.
20472 (gomp_barrier_init, gomp_barrier_destroy): Remove.
20473 (gomp_thread_start): Use gomp_barrier_wait.
20474 (new_team, free_team): Update for gomp_team changes.
20475 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
20476 (gomp_team_end): Use gomp_barrier_wait.
20477 (initialize_team): Update for gomp_thread changes.
20478 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
20479 (gomp_work_share_end_nowait): Use atomic ops when available.
20480 * config/linux/bar.c, config/linux/bar.h: New files.
20481 * config/posix/bar.c, config/posix/bar.h: New files.
20483 2005-10-13 Jakub Jelinek <jakub@redhat.com>
20485 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
20486 * testsuite/libgomp.dg/single-2.c: New test.
20488 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
20489 lang_link_flags): Unset, so that they aren't inherited from previously
20492 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
20494 2005-10-12 Richard Henderson <rth@redhat.com>
20496 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
20497 (libgomp_init): Use lang_test_file, lang_library_path, and
20498 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
20500 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
20501 (lang_test_file, lang_link_flags): New.
20502 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
20504 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
20505 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
20506 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
20507 testsuite/libgomp.c++/parallel-1.C,
20508 testsuite/libgomp.c++/reduction-1.C,
20509 testsuite/libgomp.c++/reduction-2.C,
20510 testsuite/libgomp.c++/reduction-3.C,
20511 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
20512 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
20513 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
20514 New files, largely cribbed from the C testsuite.
20516 2005-10-12 Jakub Jelinek <jakub@redhat.com>
20518 * testsuite/libgomp.fortran/character1.f90: New test.
20519 * testsuite/libgomp.fortran/character2.f90: New test.
20521 * testsuite/libgomp.dg/nested-1.c: New test.
20522 * testsuite/libgomp.dg/nested-2.c: New test.
20523 * testsuite/libgomp.fortran/do1.f90: New test.
20524 * testsuite/libgomp.fortran/do2.f90: New test.
20526 * testsuite/libgomp.fortran/reference1.f90: New test.
20528 2005-10-11 Jakub Jelinek <jakub@redhat.com>
20530 * testsuite/libgomp.dg/reduction-1.c: New test.
20531 * testsuite/libgomp.dg/reduction-2.c: New test.
20532 * testsuite/libgomp.dg/reduction-3.c: New test.
20534 2005-10-10 Jakub Jelinek <jakub@redhat.com>
20536 * testsuite/libgomp.dg/atomic-1.c: New test.
20537 * testsuite/libgomp.dg/atomic-2.c: New test.
20539 2005-10-09 Richard Henderson <rth@redhat.com>
20541 * critical.c (atomic_lock): New.
20542 (initialize_critical): Initialize it.
20543 (GOMP_atomic_start, GOMP_atomic_end): New.
20544 * libgomp.map: Export them.
20545 * libgomp_g.h: Declare them.
20547 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
20549 2005-10-02 Richard Henderson <rth@redhat.com>
20551 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
20552 to XCFLAGS instead of CFLAGS.
20554 2005-09-30 Richard Henderson <rth@redhat.com>
20556 * configure.ac: Determine whether -pthread or -lpthread is needed.
20557 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
20558 * Makefile.in, configure: Rebuild.
20560 2005-09-28 Richard Henderson <rth@redhat.com>
20562 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
20563 * testsuite/libgomp.dg/omp-single-3.c: New test.
20565 2005-09-28 Diego Novillo <dnovillo@redhat.com>
20567 * testsuite/libgomp.dg/omp-single-2.c: New test.
20568 * testsuite/libgomp.dg/shared-2.c: Fix return code.
20570 2005-09-27 Richard Henderson <rth@redhat.com>
20572 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
20573 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
20575 2005-09-27 Jakub Jelinek <jakub@redhat.com>
20577 * testsuite/libgomp.dg/omp-loop03.c: New test.
20579 2005-09-27 Diego Novillo <dnovillo@redhat.com>
20581 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
20583 2005-09-27 Diego Novillo <dnovillo@redhat.com>
20585 * testsuite/libgomp.dg/omp-single-1.c: New test.
20586 * testsuite/libgomp.dg/shared-1.c: Return 0.
20587 Add prototype for abort.
20588 * testsuite/libgomp.dg/shared-2.c: Likewise.
20590 2005-09-26 Jakub Jelinek <jakub@redhat.com>
20592 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
20595 2005-09-26 Diego Novillo <dnovillo@redhat.com>
20597 * testsuite/libgomp.dg/shared-1.c: New test.
20598 * testsuite/libgomp.dg/shared-2.c: New test.
20600 2005-09-24 Richard Henderson <rth@redhat.com>
20602 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
20604 2005-09-24 Richard Henderson <rth@redhat.com>
20606 * iter.c (gomp_iter_static_next): Round up when computing number
20607 of iterations. Don't bother distributing a remainder equally.
20609 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
20610 Don't call srand. Zero b before testing.
20613 2005-09-24 Jakub Jelinek <jakub@redhat.com>
20615 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
20616 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
20618 2005-09-23 Jakub Jelinek <jakub@redhat.com>
20620 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
20621 without !$omp end do, followed immediately by subroutine end.
20623 2005-09-23 Diego Novillo <dnovillo@redhat.com>
20625 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
20627 2005-09-22 Richard Henderson <rth@redhat.com>
20629 * critical.c (GOMP_critical_name_start): Change argument to void**.
20630 Reuse the pointer space if the mutex fits.
20631 (GOMP_critical_name_end): Likewise.
20632 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
20633 * libgomp_g.h (GOMP_critical_name_start): Update decl.
20634 (GOMP_critical_name_end): Likewise.
20635 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
20636 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
20638 2005-09-20 Richard Henderson <rth@redhat.com>
20640 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
20641 (create_lock_lock): New.
20642 (initialize_critical): Initialize it.
20643 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
20644 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
20646 2005-09-20 Diego Novillo <dnovillo@redhat.com>
20648 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
20650 2005-09-20 Diego Novillo <dnovillo@redhat.com>
20652 * testsuite/libgomp.dg/omp-loop01.c: New test.
20653 * testsuite/libgomp.dg/omp-loop02.c: New test.
20655 2005-09-20 Jakub Jelinek <jakub@redhat.com>
20657 * configure.ac (AC_PROG_FC): Add.
20658 (USE_FORTRAN): New automake conditional.
20659 * configure: Rebuilt.
20660 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
20661 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
20662 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
20663 Add rules to build them.
20664 * Makefile.in: Rebuilt.
20665 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
20666 OMP_NEST_LOCK_KIND.
20667 * libgomp.map: Add Fortran wrappers.
20668 * libgomp_f.h.in: New file.
20669 * omp_lib.h.in: New file.
20670 * omp_lib.f90.in: New file.
20671 * fortran.c: New file.
20672 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
20673 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
20674 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
20675 libgfortran has been built.
20676 * testsuite/libgomp.fortran/fortran.exp: New file.
20677 * testsuite/libgomp.fortran/omp_cond1.f: New test.
20678 * testsuite/libgomp.fortran/omp_cond2.f: New test.
20679 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
20680 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
20681 * testsuite/libgomp.fortran/omp_hello.f: New test.
20682 * testsuite/libgomp.fortran/omp_orphan.f: New test.
20683 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
20684 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
20685 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
20686 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
20687 * testsuite/libgomp.fortran/omp_reduction.f: New test.
20688 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
20689 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
20691 2005-08-30 Richard Henderson <rth@redhat.com>
20693 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
20694 function for when aliases are not usable.
20695 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
20696 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
20697 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
20698 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
20699 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
20700 GOMP_loop_ordered_guided_next): Likewise.
20701 * ordered.c (GOMP_ordered_start): Likewise.
20703 2005-08-01 Diego Novillo <dnovillo@redhat.com>
20705 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
20706 * testsuite/libgomp.dg/omp_hello.c: Fix return code
20707 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
20708 * testsuite/libgomp.dg/omp_orphan.c: Likewise
20709 * testsuite/libgomp.dg/omp_reduction.c: Likewise
20710 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
20711 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
20712 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
20713 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
20715 2005-07-07 Eric Christopher <echristo@redhat.com>
20716 Diego Novillo <dnovillo@redhat.com>
20718 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
20719 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
20721 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
20722 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
20723 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
20724 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
20725 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
20726 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
20727 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
20729 2005-06-13 Diego Novillo <dnovillo@redhat.com>
20731 * TOPLEVEL.patch: Remove.
20733 2005-05-16 Richard Henderson <rth@redhat.com>
20735 * configure.ac: Test for clock_gettime.
20736 * config.h.in, configure: Rebuild.
20737 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
20738 (omp_get_wtime): Use clock_gettime if available.
20739 (omp_get_wtick): Use clock_getres if available.
20741 2005-05-11 Richard Henderson <rth@redhat.com>
20743 * config/linux/ia64/futex.h: New file.
20744 * configure.tgt: Use it.
20746 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
20748 2005-05-07 Richard Henderson <rth@redhat.com>
20750 * config/linux/powerpc/futex.h: New file.
20751 * configure.tgt: Use it.
20753 * config/linux/i486/futex.h: Merge ...
20754 * config/linux/x86_64/futex.h: ... into ...
20755 * config/linux/x86/futex.h: ... here.
20756 * configure.tgt: Update to match.
20758 2005-05-06 Richard Henderson <rth@redhat.com>
20760 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
20761 * config/linux/i486/futex.h: Likewise.
20762 * config/linux/x86_64/futex.h: Likewise.
20764 * config/linux/lock.c: New file.
20765 * config/linux/omp-lock.h: New file.
20767 * critical.c, env.h: Don't include omp.h
20768 * config/posix/lock.c: Include libgomp.h instead of omp.h.
20769 * config/posix/time.c: Likewise.
20770 * config/posix/omp-lock.h: New file.
20771 * libgomp.h: Include omp-lock.h and omp.h.
20772 * Makefile.am (nodist_include_HEADERS): New.
20774 * configure.ac (PERL): New.
20775 * mkomp_h.pl: New file.
20776 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
20778 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
20780 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
20781 build directory. Re-add -march=i486 hack.
20783 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
20784 (libgomp_link_flags): Remove.
20785 (libgomp_initialized): Remove.
20786 (libgomp_init): Don't protect from reinitialization. Copy code
20787 from libstdc++ for getting the multilib set correctly.
20789 2005-05-05 Richard Henderson <rth@redhat.com>
20791 * config/linux/alpha/futex.h: New file.
20792 * configure.tgt (alpha*-*-linux*): Use it.
20794 * config/posix/mutex.c: New file.
20795 * config/posix/sem.c: Use libgomp.h.
20797 * configure.tgt (x86_64-linux): Also test CC for -m32.
20798 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
20800 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
20803 * Makefile.am (SUBDIRS): New.
20804 (libgomp_la_LDFLAGS): Add -lpthread.
20805 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
20806 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
20808 * libgomp_g.h: New file.
20809 * libgomp.h: Split out all public declarations to libgomp_g.h.
20810 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
20811 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
20812 * config/linux/sem.h: Likewise.
20813 * config/posix/sem.h: Likewise.
20815 * Makefile.am (AM_LDFLAGS): New.
20816 (libgomp_version_script): Split out from ...
20817 (libgomp_la_LDFLAGS): ... here.
20818 (libgomp_version_info): New.
20819 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
20820 (LIBGOMP_ENABLE): New.
20821 (LIBGOMP_CHECK_LINKER_FEATURES): New.
20822 (LIBGOMP_ENABLE_SYMVERS): New.
20823 * configure.ac (AC_INIT): Version 1.0.
20824 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
20825 (enable-linux-futex): Likewise. Rename from enable-futex.
20826 (libtool_VERSION): New.
20827 (LIBGOMP_ENABLE_SYMVERS): Use it.
20828 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
20829 * Makefile.in, aclocal.m4, configure: Rebuild.
20831 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
20832 (gomp_mutex_unlock_slow): Fix typo.
20833 * config/linux/sem.c: Similarly.
20834 (gomp_sem_post_slow): Fix typo.
20835 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
20836 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
20837 [__PIC__] (sys_futex0): Don't use tmp output in asm.
20839 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
20840 (libgomp_la_LDFLAGS): Add top_srcdir to path.
20841 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
20842 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
20843 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
20844 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
20845 LDFLAGS. Pull enable_futex check to top-level.
20846 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
20847 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
20849 First attempt at real configury.
20850 * Makefile, config.h: Remove file.
20851 * Makefile.am, Makefile.in: New file.
20852 * acinclude.m4 aclocal.m4: New file.
20853 * configure.ac, configure.tgt, configure: New file.
20855 * config/posix/lock.c: Rename from sys-lock.c.
20856 * config/posix/mutex.h: Rename from sys-mutex.h.
20857 * config/posix/sem.c: Rename from sys-sem.c.
20858 * config/posix/sem.h: Rename from sys-sem.h.
20859 * config/posix/proc.c: Rename from sys-proc.c.
20860 * config/posix/time.c: Rename from sys-proc.c.
20862 * config/linux/mutex.c: New file.
20863 * config/linux/mutex.h: New file.
20864 * config/linux/sem.c: New file.
20865 * config/linux/sem.h: New file.
20866 * config/linux/i486/futex.h: New file.
20867 * config/linux/x86_64/futex.h: New file.
20869 2005-05-04 Richard Henderson <rth@redhat.com>
20871 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
20872 * libgomp.h: Declare them.
20873 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
20874 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
20876 2005-05-04 Richard Henderson <rth@redhat.com>
20878 * libgomp-1 code drop
20880 2005-05-04 Richard Henderson <rth@redhat.com>
20882 * iter.c (gomp_iter_static_next): Return tri-state on 0.
20883 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
20884 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
20885 (gomp_iter_static_next): Update.
20886 (gomp_ordered_static_next): Update.
20887 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
20888 (gomp_loop_ordered_static_start): Likewise. Exit early for a
20889 totally empty range.
20890 (gomp_loop_ordered_static_next): Refine test for calling
20891 gomp_ordered_static_next.
20892 * testsuite/ordered-1.c: Add case for more threads than iterations.
20894 * iter.c (gomp_iter_runtime_next_locked): Remove.
20895 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
20896 gomp_loop_guided_start, gomp_loop_ordered_static_start,
20897 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
20898 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
20899 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
20900 gomp_loop_ordered_guided_next): Downcase name, make static, add
20901 an external alias with the old name.
20902 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
20903 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
20904 switch and call one of the above static functions.
20905 * libgomp.h: Update.
20907 * work.c (gomp_work_share_start): Lock the mutex for !first too.
20908 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
20909 GOMP_loop_guided_start, GOMP_loop_runtime_start,
20910 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
20911 GOMP_loop_ordered_guided_start): Update to match.
20912 * sections.c (GOMP_sections_start): Likewise.
20913 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
20915 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
20916 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
20917 Use bounds check instead of modulus.
20918 (gomp_ordered_sync): Split out of GOMP_ordered_start.
20919 (gomp_ordered_last): Don't sync with ordered_owner here.
20920 (gomp_ordered_next): Likewise.
20921 (gomp_ordered_static_loop_next): Likewise.
20922 * loop.c, libgomp.h: Update to match.
20924 * libgomp.h (GOMP_barrier): Declare.
20926 * testsuite/barrier-1.c: New file.
20927 * testsuite/critical-1.c: New file.
20928 * testsuite/ordered-2.c: New file.
20929 * testsuite/ordered-1.c: New file.
20930 * testsuite/sections-1.c: New file.
20931 * testsuite/single-1.c: New file.
20932 * testsuite/Makefile (TESTS): Add them.
20934 2005-05-04 Richard Henderson <rth@redhat.com>
20936 * libgomp.h (struct gomp_work_share): Add ordered_owner.
20937 * loop.c (GOMP_loop_static_start): If not the startup thread,
20938 acquire the mutex to wait for initialization complete.
20939 (GOMP_loop_ordered_static_start): Likewise.
20940 (GOMP_loop_ordered_runtime_start): Likewise.
20941 (GOMP_loop_ordered_static_first): Remove.
20942 (GOMP_loop_ordered_dynamic_first): Remove.
20943 (GOMP_loop_ordered_guided_first): Remove.
20944 (GOMP_loop_ordered_runtime_first): Remove.
20945 * ordered.c (gomp_ordered_loop_first): Post to own release when
20946 we're the first thread.
20947 (gomp_ordered_loop_last): Wait on release if not owner.
20948 (gomp_ordered_loop_next): Likewise.
20949 (gomp_ordered_static_loop_init): New.
20950 (gomp_ordered_static_loop_next): Use ordered_owner.
20951 (GOMP_ordered_start): Likewise.
20952 * work.c (gomp_new_work_share): Initialize ordered_owner.
20954 2005-05-03 Richard Henderson <rth@redhat.com>
20956 * Makefile (OPT): New.
20959 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
20960 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
20961 * libgomp.h, libgomp.map, NOTES: Update to match.
20963 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
20964 Add initialized and thr members.
20965 (gomp_thread_start): Pause when initially spawned to wait for
20966 the whole team to be created.
20967 (gomp_team_start): Release team members at the end.
20969 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
20970 (f_foo_1): Use GOMP_loop_end.
20971 (f_foo_2): Use GOMP_loop_end_nowait.
20973 * testsuite/loop-2.c: New file.
20974 * testsuite/Makefile (TESTS): Add it.
20976 2005-05-03 Richard Henderson <rth@redhat.com>
20978 * iter.c (gomp_iter_static_next): Fix overflow check typo.
20979 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
20980 * team.c (new_team): Initialize oldest_live_gen to 1 if no
20981 initial work_share.
20983 * testsuite/Makefile: New file.
20984 * testsuite/loop-1.c: New file.
20986 2005-05-03 Richard Henderson <rth@redhat.com>
20988 Initial implementation and checkin.
20990 Copyright (C) 2005-2024 Free Software Foundation, Inc.
20992 Copying and distribution of this file, with or without modification,
20993 are permitted in any medium without royalty provided the copyright
20994 notice and this notice are preserved.